Merge pull request #100 from arcan1s/development

Release 3.2

.github/workflows/build.yml

@@ -1,41 +0,0 @@
-name: build & tests
-
-on:
-  push:
-    branches: [ development, master ]
-  pull_request:
-    branches: [ development, master ]
-
-env:
-  BUILD_TYPE: Release
-
-jobs:
-  run-tests:
-    
-    runs-on: ubuntu-latest
-    
-    container:
-      image: archlinux:latest
-      volumes:
-        - ${{ github.workspace }}:/repo
-      options: -w /repo
-
-    steps:
-    - uses: actions/checkout@v3
-
-    - name: create build environment
-      run: pacman -Sy --noconfirm base-devel cmake extra-cmake-modules python util-linux-libs xorg-server-xvfb
-    
-    - name: install dependencies
-      run: pacman -S --noconfirm plasma-workspace ksysguard
-    
-    - name: configure cmake
-      run: cmake -B build -DKDE_INSTALL_USE_QT_SYS_PATHS=ON -DCMAKE_INSTALL_PREFIX=/usr -DCMAKE_BUILD_TYPE=${{env.BUILD_TYPE}} -DBUILD_FUTURE=ON -DBUILD_TESTING=ON sources
-    
-    - name: build
-      working-directory: /repo/build
-      run: make
-    
-    - name: test
-      working-directory: /repo/build
-      run: xvfb-run -a make test

.github/workflows/release.yml

@@ -1,51 +0,0 @@
-name: release
-
-on:
-  push:
-    tags:
-      - '*'
-
-jobs:
-  make-release:
-
-    runs-on: ubuntu-latest
-
-    steps:
-      - uses: actions/checkout@v3
-
-      - name: create changelog
-        id: changelog
-        uses: jaywcjlove/changelog-generator@main
-        with:
-          token: ${{ secrets.GITHUB_TOKEN }}
-          filter: 'Release \d+\.\d+\.\d+'
-
-      - name: create archive
-        run: bash create_archive.sh
-        env:
-          VERSION: ${{ steps.version.outputs.VERSION }}
-
-#      - name: build debian package
-#        run: |
-#          sudo apt update && \
-#          sudo apt install -yq cmake extra-cmake-modules g++ git gettext make && \
-#          sudo apt install -yq libkf5i18n-dev libkf5notifications-dev libkf5service-dev \
-#            libkf5windowsystem-dev libkf5plasma-dev qtbase5-dev qtdeclarative5-dev \
-#            plasma-workspace-dev && \
-#          cmake -B build-deb -DKDE_INSTALL_USE_QT_SYS_PATHS=ON -DCMAKE_INSTALL_PREFIX=/usr -DCMAKE_BUILD_TYPE=Optimization -DBUILD_FUTURE=ON -DBUILD_DEB_PACKAGE=ON sources && \
-#          cd build-deb && \
-#          make package && \
-#          cd ..
-
-      - name: release
-        uses: softprops/action-gh-release@v1
-        with:
-          body: |
-            ${{ steps.changelog.outputs.compareurl }}
-            ${{ steps.changelog.outputs.changelog }}
-          files: |
-            awesome-widgets-*-src.tar.xz
-#            build-deb/plasma-widget-awesome-widgets-*.deb
-          fail_on_unmatched_files: true
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.gitignore

@@ -47,4 +47,3 @@ pkg
 
 # clion settings
 .idea
-cmake-build*

.gitmodules

@@ -0,0 +1,3 @@
+[submodule "sources/3rdparty/fontdialog"]
+	path = sources/3rdparty/fontdialog
+	url = https://github.com/arcan1s/qtadds-fontdialog.git

.travis.yml.bckp

@@ -0,0 +1,20 @@
+sudo: required
+dist: trusty
+
+language: cpp
+os:
+  - linux
+
+before_script:
+  - sudo apt-add-repository -y ppa:kubuntu-ppa/backports
+  - sudo sed -i 's/trusty/wily/g' /etc/apt/sources.list
+  - sudo sed -i 's/trusty/wily/g' /etc/apt/sources.list.d/kubuntu-ppa-backports-trusty.list
+  - sudo apt-get -qq update
+  - sudo apt-get -y -qq -o Dpkg::Options::=--force-confdef -o Dpkg::Options::=--force-confnew install libkf5i18n-dev libkf5notifications-dev libkf5service-dev libkf5windowsystem-dev plasma-framework-dev qtbase5-dev qtdeclarative5-dev extra-cmake-modules cmake g++
+  - rm -rf build
+  - mkdir build
+
+script:
+  - cd build
+  - cmake -DCMAKE_INSTALL_PREFIX=/usr -DCMAKE_BUILD_TYPE=Release -DKDE_INSTALL_USE_QT_SYS_PATHS=ON ../sources
+  - make

AUTHORS

@@ -11,5 +11,3 @@ Ernesto Avilés Vzqz (Spanish)
 Виктор Слободян (Ukrainian)
 Steve Lemuel (Chinese)
 Mariusz Kocoń (Polish)
-Ibnu Daru Aji (Indonesian)
-Antonio Vivace (Italian)

CHANGELOG

@@ -1,59 +1,3 @@
-Ver.4.0.0:
-* migration to plasma 6
-
-Ver.3.5.0:
-+ wayland support
-* update code to latest standards
-- drop support of windows preview
-
-Ver.3.4.2:
-+ Italian translation (#136, thanks to @avivace)
-+ stooq quotes support (default) (#131)
-+ Indonesian translation (#132, thanks to @ibnuda)
-+ new keys - $batleftN, $batnowN, $batrateN, $battotalN, $brightness, $volume
-* fix compiler warnings
-* update to new qt api
-- fix non printable spaces (#142, #143)
-
-Ver.3.3.3:
-+ add custom keys support (#101)
-* DBus interface improvements
-* rename tags (up|down|ps)total.* to (up|down|ps)tot.*
-- fix issue with invalid (up|down)total($|kb) calculation (#127)
-- fix issue with wrong applet identation (#125)
-
-Ver.3.3.2:
-- fix bug with invalid DP colour configuration
-- fix bug with invalid HTML tags operation
-* update to newest Qt and plasma
-
-Ver.3.3.1:
-+ add ability to direct issue report (#104)
-+ add key completion (#105)
-+ add ability to load historical configuration (#106)
-+ add ability to upload configuration to remote server (#106)
-+ add stylish (#112)
-+ add DBus intergration (#115)
-+ add cron-like extenstion triggers (`X-AW-Socket` option) (#117)
-+ add ability to trigger extensions by calling socket (`X-AW-Schedule` option) (#118)
-+ add source for network requests
-+ add Json formatter
-- drop patches provided support for Qt 5.4
-* use custom signal slot connection for dataengine (`BUILD_FUTURE` flag required)
-* update UI
-* refactoring
-
-Ver.3.2.1:
-+ add X-AW-Translate option to DateTime formatter
-+ add formatters to configuration export and import
-+ add macro fuction to selector
-+ add default formatters
-- add translation reinit (fix #102)
-- fix invalid float formatter saving
-- fix missing ApiVersion for formatters
-* use sockets for MPD data
-* translation update
-
 Ver.3.2.0:
 + custom formatters (#91)
 + add backend tests (#95)

CONTRIBUTING.md

@@ -6,8 +6,8 @@ for more details. To avoid manual labor there is automatic cmake target named
 `clangformat` (see below). Some additional detail see below.
 
 * Indent is only spaces. 4 spaces.
-* Any private variable should start with `m_` prefix (`m_foo`). The only one
-  exception is `Ui` object which should be named as `ui`.
+* It is highly recommended to name private variables with `m_` prefix (`m_foo`).
+  There is no exceptions for properties.
 * Avoid to create a large methods. Exception: if method contains lambda functions.
 * If some method is called only once, it is recommended to use lambda functions.
   Exception is `Q_INVOKABLE` methods.
@@ -37,17 +37,31 @@ for more details. To avoid manual labor there is automatic cmake target named
 
 * `Q_PROPERTY` macro is allowed and recommended for QObject based classes.
 * Qt macros (e.g. `signals`, `slots`, `Q_OBJECT`, etc) are allowed. In other hand
-`Q_FOREACH` (`foreach`) is not allowed use `for (auto &foo : bar)` instead.
-* Current project standard is **C++17**.
+`Q_FOREACH` (`foreach`) is not allowed use `for (auto foo : bar)` instead.
+* Current project standard is **C++11**.
 * Do not use C-like code:
-    * C-like style iteration if possible. Use `for (auto &foo : bar)` and
+    * C-like style iteration if possible. Use `for (auto foo : bar)` and
       `std::for_each` instead if possible. It is also recommended to use iterators.
     * C-like casts, use `const_cast`, `static_cast`, `dymanic_Cast` instead. Using
       of `reinterpret_cast` is not recommended. It is highly recommended to use
       `dynamic_cast` with the exception catching. It is also possible to use
-      `qvariant_cast` if required.
+      `qvariant_cast` if required. Exception is class constructors, e.g.:
+
+      ```
+      char c = 'c';
+      std::string s = "string";
+      qDebug() << QString("some string") << QChar(c) << QString(s);
+      ```
+
     * C-like `NULL`, use `nullptr` instead.
-    * C-like constant definition, use `const vartype foo = bar` definition instead.
+* It is highly recommended to avoid implicit casts. Exception `nullptr` casts to
+  boolean, e.g.:
+
+  ```
+  if (nullptr)
+      qDebug() << "nullptr is true, wtf";
+  ```
+
 * Abstract classes (which have at least one pure virtual method) are allowed.
 * Templates are allowed and recommended. Templates usually should be described
   inside header not source code file.
@@ -77,8 +91,6 @@ for more details. To avoid manual labor there is automatic cmake target named
 * 'true ? foo : bar' construction is allowed and recommended for one-line assignment.
 * Any global pointer should be assign to `nullptr` after deletion and before
   initialization. Exception: if object is deleted into class destructor.
-* Do not use semicolon in qml files unless it is required.
-* Any method argument including class constructors should start with `_`.
 
 Comments
 --------
@@ -164,7 +176,8 @@ Testing
     1. `-DCMAKE_BUILD_TYPE=Debug`.
     2. `-DCMAKE_BUILD_TYPE=Debug -DBUILD_TESTING=ON`.
     3. `-DCMAKE_BUILD_TYPE=Release`.
-* Additional test functions should be declated and used only inside `BUILD_TESTING`
+* It is recommended to create addition test if possible.
+* Addition test functions should be declated and used only inside `BUILD_TESTING`
   definition.
 
 Tools
@@ -195,9 +208,9 @@ Tools
 * Recommended class constructor for QObject based classes:
 
   ```
-  FooClass::FooClass(QObject *_parent, const QVariant _var)
-      : QObject(_parent)
-      , m_var(_var)
+  FooClass::FooClass(QObject *parent, const QVariant var)
+      : QObject(parent)
+      , m_var(var)
   {
       qCDebug(LOG_AW) << __PRETTY_FUNCTION__;
       // some code below if any

README.md

@@ -1,7 +1,7 @@
 awesome-widgets (ex-pytextmonitor)
 ==================================
 
-[![build & tests](https://github.com/arcan1s/awesome-widgets/actions/workflows/build.yml/badge.svg)](https://github.com/arcan1s/awesome-widgets/actions/workflows/build.yml)
+[![Build Status](https://travis-ci.org/arcan1s/awesome-widgets.svg?branch=development)](https://travis-ci.org/arcan1s/awesome-widgets)
 [![Coverity Scan Build Status](https://scan.coverity.com/projects/8254/badge.svg)](https://scan.coverity.com/projects/awesome-widgets)
 
 Information
@@ -31,7 +31,6 @@ Dependencies
 ------------
 
 * plasma-framework
-* ksysguard (since plasma 5.22)
 
 Optional dependencies
 ---------------------
@@ -40,7 +39,6 @@ Optional dependencies
 * hddtemp
 * smartmontools
 * music player (mpd or MPRIS supported)
-* wireless_tools
 
 Make dependencies
 -----------------
@@ -48,8 +46,6 @@ Make dependencies
 * cmake
 * extra-cmake-modules
 
-In addition some distros might require to install some -dev packages, e.g. the list of required packages for deb-based distros can be found [here](https://github.com/arcan1s/awesome-widgets/blob/development/.docker/Dockerfile-ubuntu-amd64#L7).
-
 Installation
 ------------
 
@@ -57,7 +53,7 @@ Installation
 * install
 
         mkdir build && cd build
-        cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=/usr ../sources
+        cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=/usr ../
         make && sudo make install
 
   **NOTE** on Plasma 5 it very likely requires `-DKDE_INSTALL_USE_QT_SYS_PATHS=ON` flag

create_archive.sh

@@ -1,20 +1,32 @@
 #!/bin/bash
 
 SRCDIR="sources"
-VERSION="$(git describe --tags --abbrev=0)"
+MAJOR=$(grep -m1 PROJECT_VERSION_MAJOR sources/CMakeLists.txt | awk '{print $2}' | sed 's/^.\(.*\)..$/\1/')
+MINOR=$(grep -m1 PROJECT_VERSION_MINOR sources/CMakeLists.txt | awk '{print $2}' | sed 's/^.\(.*\)..$/\1/')
+PATCH=$(grep -m1 PROJECT_VERSION_PATCH sources/CMakeLists.txt | awk '{print $2}' | sed 's/^.\(.*\)..$/\1/')
+VERSION="${MAJOR}.${MINOR}.${PATCH}"
+
+# update submodules
+git submodule update --init --recursive
 
 # build widget
 ARCHIVE="awesome-widgets"
-FILES="AUTHORS CHANGELOG COPYING packages patches sources"
+FILES="AUTHORS CHANGELOG COPYING packages patches"
 IGNORELIST="build usr .kdev4 *.kdev4 .idea packages/*src.tar.xz"
 # create archive
 [[ -e ${ARCHIVE}-${VERSION}-src.tar.xz ]] && rm -f "${ARCHIVE}-${VERSION}-src.tar.xz"
 [[ -d ${ARCHIVE} ]] && rm -rf "${ARCHIVE}"
-
 cp -r "${SRCDIR}" "${ARCHIVE}"
 for FILE in ${FILES[*]}; do cp -r "$FILE" "${ARCHIVE}"; done
 for FILE in ${IGNORELIST[*]}; do rm -rf "${ARCHIVE}/${FILE}"; done
-
 tar cJf "${ARCHIVE}-${VERSION}-src.tar.xz" "${ARCHIVE}"
-
+ln -sf "../${ARCHIVE}-${VERSION}-src.tar.xz" packages
 rm -rf "${ARCHIVE}"
+
+# update md5sum
+MD5SUMS=$(md5sum ${ARCHIVE}-${VERSION}-src.tar.xz | awk '{print $1}')
+sed -i "/md5sums=('[0-9A-Fa-f]*/s/[^'][^)]*/md5sums=('${MD5SUMS}'/" packages/PKGBUILD
+sed -i "s/pkgver=[0-9.]*/pkgver=${VERSION}/" packages/PKGBUILD
+# clear
+find . -type f -name '*src.tar.xz' -not -name "*${VERSION}-src.tar.xz" -exec rm -rf {} \;
+find packages -type l -xtype l -exec rm -rf {} \;

packages/PKGBUILD

@@ -1,33 +1,41 @@
 # Maintainer: Evgeniy Alekseev <arcanis at archlinux dot org>
 
-pkgname=plasma6-applet-awesome-widgets
+pkgname=plasma5-applet-awesome-widgets
 _pkgname=awesome-widgets
-pkgver=4.0.0alpha1
+pkgver=3.2.0
 pkgrel=1
 pkgdesc="Collection of minimalistic Plasmoids which look like Awesome WM widgets (ex-PyTextMonitor)"
-arch=('x86_64')
+arch=('i686' 'x86_64')
 url="https://arcanis.me/projects/awesome-widgets"
 license=('GPL3')
-depends=('plasma-workspace')
-optdepends=("hddtemp: for HDD temperature monitor"
+depends=('plasma-framework')
+optdepends=("catalyst: for GPU monitor"
+            "hddtemp: for HDD temperature monitor"
             "smartmontools: for HDD temperature monitor"
             "mpd: for music player monitor"
             "nvidia-utils: for GPU monitor")
 makedepends=('cmake' 'extra-cmake-modules' 'python')
-source=(https://github.com/arcan1s/awesome-widgets/releases/download/${pkgver}/${_pkgname}-${pkgver}-src.tar.xz)
-install="$pkgname.install"
+source=(https://github.com/arcan1s/awesome-widgets/releases/download/V.${pkgver}/${_pkgname}-${pkgver}-src.tar.xz)
+install=${pkgname}.install
+md5sums=('81a85890d519bd8c5791d0d99cffc9c1')
 backup=('etc/xdg/plasma-dataengine-extsysmon.conf')
 
+prepare() {
+  rm -rf "${srcdir}/build"
+  mkdir "${srcdir}/build"
+}
+
 build () {
-    cmake -B build -S "${_pkgname}" \
-          -DCMAKE_BUILD_TYPE=Optimization \
-          -DBUILD_FUTURE=ON \
-          -DBUILD_TESTING=OFF
-    cmake --build build
+  cd "${srcdir}/build"
+  cmake -DKDE_INSTALL_USE_QT_SYS_PATHS=ON \
+        -DCMAKE_BUILD_TYPE=Optimization \
+        -DCMAKE_INSTALL_PREFIX=/usr \
+        -DBUILD_FUTURE=ON \
+        "../${_pkgname}"
+  make
 }
 
 package() {
-      DESTDIR="$pkgdir" cmake --install build
+  cd "${srcdir}/build"
+  make DESTDIR="${pkgdir}" install
 }
-
-sha256sums=('b2a7b07a1df6f710f4e0d6e5898933f4ddb131818b922dc4b8e48afe3e98a664')

packages/build-requirements.deb.txt

@@ -0,0 +1,11 @@
+cmake
+extra-cmake-modules
+g++
+git
+libkf5i18n-dev
+libkf5notifications-dev
+libkf5service-dev
+libkf5windowsystem-dev
+plasma-framework-dev
+qtbase5-dev
+qtdeclarative5-dev

patches/qt5.4-qml-dialogs-qtconcurrent-and-qloggingcategory.patch

@@ -0,0 +1,402 @@
+    diff --git a/sources/awesome-widget/package/contents/ui/advanced.qml b/sources/awesome-widget/package/contents/ui/advanced.qml
+index 01bcd58..1ec7ba6 100644
+--- a/sources/awesome-widget/package/contents/ui/advanced.qml
++++ b/sources/awesome-widget/package/contents/ui/advanced.qml
+@@ -17,7 +17,6 @@
+ 
+ import QtQuick 2.0
+ import QtQuick.Controls 1.3 as QtControls
+-import QtQuick.Dialogs 1.2 as QtDialogs
+ 
+ import org.kde.plasma.private.awesomewidget 1.0
+ 
+@@ -372,32 +371,7 @@ Item {
+             QtControls.Button {
+                 width: parent.width * 3 / 5
+                 text: i18n("Export configuration")
+-                onClicked: saveConfigAs.open()
+-            }
+-
+-            QtDialogs.FileDialog {
+-                id: saveConfigAs
+-                selectExisting: false
+-                title: i18n("Export")
+-                folder: awConfig.configurationDirectory()
+-                onAccepted: {
+-                    var status = awConfig.exportConfiguration(
+-                        plasmoid.configuration,
+-                        saveConfigAs.fileUrl.toString().replace("file://", ""))
+-                    if (status) {
+-                        messageDialog.title = i18n("Success")
+-                        messageDialog.text = i18n("Please note that binary files were not copied")
+-                    } else {
+-                        messageDialog.title = i18n("Ooops...")
+-                        messageDialog.text = i18n("Could not save configuration file")
+-                    }
+-                    messageDialog.open()
+-                }
+-            }
+-
+-            QtDialogs.MessageDialog {
+-                id: messageDialog
+-                standardButtons: QtDialogs.StandardButton.Ok
++                onClicked: awConfig.exportConfiguration(plasmoid.configuration)
+             }
+         }
+ 
+@@ -410,42 +385,9 @@ Item {
+             QtControls.Button {
+                 width: parent.width * 3 / 5
+                 text: i18n("Import configuration")
+-                onClicked: openConfig.open()
+-            }
+-
+-            QtDialogs.FileDialog {
+-                id: openConfig
+-                title: i18n("Import")
+-                folder: awConfig.configurationDirectory()
+-                onAccepted: importSelection.open()
+-            }
+-
+-            QtDialogs.Dialog {
+-                id: importSelection
+-
+-                Column {
+-                    QtControls.CheckBox {
+-                        id: importPlasmoid
+-                        text: i18n("Import plasmoid settings")
+-                    }
+-
+-                    QtControls.CheckBox {
+-                        id: importExtensions
+-                        text: i18n("Import extensions")
+-                    }
+-
+-                    QtControls.CheckBox {
+-                        id: importAdds
+-                        text: i18n("Import additional files")
+-                    }
+-                }
+-
+-                onAccepted: {
++                onClicked: {
+                     if (debug) console.debug()
+-                    var importConfig = awConfig.importConfiguration(
+-                        openConfig.fileUrl.toString().replace("file://", ""),
+-                        importPlasmoid.checked, importExtensions.checked,
+-                        importAdds.checked)
++                    var importConfig = awConfig.importConfiguration()
+                     for (var key in importConfig)
+                         plasmoid.configuration[key] = importConfig[key]
+                 }
+diff --git a/sources/awesome-widget/package/contents/ui/main.qml b/sources/awesome-widget/package/contents/ui/main.qml
+index 23e9690..ec83b91 100644
+--- a/sources/awesome-widget/package/contents/ui/main.qml
++++ b/sources/awesome-widget/package/contents/ui/main.qml
+@@ -17,7 +17,6 @@
+ 
+ import QtQuick 2.4
+ import QtQuick.Controls 1.3 as QtControls
+-import QtQuick.Dialogs 1.2 as QtDialogs
+ import QtQuick.Layouts 1.1
+ import org.kde.plasma.plasmoid 2.0
+ import org.kde.plasma.core 2.0 as PlasmaCore
+@@ -110,27 +109,6 @@ Item {
+         }
+     }
+ 
+-    QtDialogs.Dialog {
+-        id: tagSelector
+-        title: i18n("Select tag")
+-
+-        QtControls.ComboBox {
+-            id: tagSelectorBox
+-            width: parent.width
+-            editable: true
+-        }
+-
+-        onAccepted: {
+-            var tag = tagSelectorBox.editText
+-            var message = i18n("Tag: %1", tag)
+-            message += "<br>"
+-            message += i18n("Value: %1", awKeys.valueByKey(tag))
+-            message += "<br>"
+-            message += i18n("Info: %1", awKeys.infoByKey(tag))
+-            awActions.sendNotification("tag", message)
+-        }
+-    }
+-
+ 
+     Component.onCompleted: {
+         if (debug) console.debug()
+@@ -216,7 +194,12 @@ Item {
+     function action_requestKey() {
+         if (debug) console.debug()
+ 
+-        tagSelectorBox.model = awKeys.dictKeys(true)
+-        return tagSelector.open()
++        var tag = awKeys.graphicalKey()
++        var message = i18n("Tag: %1", tag)
++        message += "<br>"
++        message += i18n("Value: %1", awKeys.valueByKey(tag))
++        message += "<br>"
++        message += i18n("Info: %1", awKeys.infoByKey(tag))
++        awActions.sendNotification("tag", message)
+     }
+ }
+diff --git a/sources/awesome-widget/plugin/awconfighelper.cpp b/sources/awesome-widget/plugin/awconfighelper.cpp
+index 6263b30..5f61d2a 100644
+--- a/sources/awesome-widget/plugin/awconfighelper.cpp
++++ b/sources/awesome-widget/plugin/awconfighelper.cpp
+@@ -19,10 +19,15 @@
+ 
+ #include <KI18n/KLocalizedString>
+ 
++#include <QCheckBox>
++#include <QDialogButtonBox>
+ #include <QDir>
++#include <QFileDialog>
++#include <QMessageBox>
+ #include <QQmlPropertyMap>
+ #include <QSettings>
+ #include <QTextCodec>
++#include <QVBoxLayout>
+ 
+ #include "awdebug.h"
+ 
+@@ -50,11 +55,13 @@ bool AWConfigHelper::dropCache() const
+ }
+ 
+ 
+-bool AWConfigHelper::exportConfiguration(const QObject *nativeConfig,
+-                                         const QString fileName) const
++void AWConfigHelper::exportConfiguration(const QObject *nativeConfig) const
+ {
+-    qCDebug(LOG_AW) << "Selected filename" << fileName;
+-
++    // get file path and init settings object
++    QString fileName = QFileDialog::getSaveFileName(nullptr, i18n("Export"));
++    if (fileName.isEmpty())
++        return;
++    qCInfo(LOG_AW) << "Selected filename" << fileName;
+     QSettings settings(fileName, QSettings::IniFormat);
+ 
+     // plasmoid configuration
+@@ -96,22 +103,33 @@ bool AWConfigHelper::exportConfiguration(QObject *nativeConfig,
+     // sync settings
+     settings.sync();
+     // show additional message
+-    return settings.status() == QSettings::NoError;
++    switch (settings.status()) {
++    case QSettings::NoError:
++        QMessageBox::information(
++            nullptr, i18n("Success"),
++            i18n("Please note that binary files were not copied"));
++        break;
++    default:
++        QMessageBox::critical(nullptr, i18n("Ooops..."),
++                              i18n("Could not save configuration file"));
++        break;
++    }
+ }
+ 
+ 
+-QVariantMap AWConfigHelper::importConfiguration(const QString fileName,
+-                                                const bool importPlasmoid,
+-                                                const bool importExtensions,
+-                                                const bool importAdds) const
++QVariantMap AWConfigHelper::importConfiguration() const
+ {
+-    qCDebug(LOG_AW) << "Selected filename" << fileName;
+-
+     QVariantMap configuration;
++    // get file path and init settings object
++    QString fileName = QFileDialog::getOpenFileName(nullptr, i18n("Import"));
++    if (fileName.isEmpty())
++        return configuration;
++    qCInfo(LOG_AW) << "Selected filename" << fileName;
+     QSettings settings(fileName, QSettings::IniFormat);
++    QHash<QString, bool> selection = selectImport();
+ 
+     // extensions
+-    if (importExtensions) {
++    if (selection[QString("extensions")]) {
+         for (auto item : m_dirs) {
+             settings.beginGroup(item);
+             for (auto it : settings.childGroups())
+@@ -121,7 +139,7 @@ QVariantMap AWConfigHelper::importConfiguration(const QString fileName,
+     }
+ 
+     // additional files
+-    if (importAdds) {
++    if (selection[QString("adds")]) {
+         settings.beginGroup(QString("json"));
+         // script filters
+         writeFile(settings, QString("filters"),
+@@ -135,7 +153,7 @@ QVariantMap AWConfigHelper::importConfiguration(const QString fileName,
+     }
+ 
+     // plasmoid configuration
+-    if (importPlasmoid) {
++    if (selection[QString("plasmoid")]) {
+         settings.beginGroup(QString("plasmoid"));
+         for (auto key : settings.childKeys())
+             configuration[key] = settings.value(key);
+@@ -261,6 +279,50 @@ void AWConfigHelper::readFile(QSettings &settings, const QString key,
+ }
+ 
+ 
++QHash<QString, bool> AWConfigHelper::selectImport() const
++{
++    QDialog *dialog = new QDialog(nullptr);
++    QCheckBox *importPlasmoidSettings
++        = new QCheckBox(i18n("Import plasmoid settings"), dialog);
++    importPlasmoidSettings->setChecked(true);
++    QCheckBox *importExtensionsSettings
++        = new QCheckBox(i18n("Import extensions"), dialog);
++    importExtensionsSettings->setChecked(true);
++    QCheckBox *importAddsSettings
++        = new QCheckBox(i18n("Import additional files"), dialog);
++    importAddsSettings->setChecked(true);
++    QDialogButtonBox *dialogButtons
++        = new QDialogButtonBox(QDialogButtonBox::Ok | QDialogButtonBox::Cancel,
++                               Qt::Horizontal, dialog);
++    QVBoxLayout *layout = new QVBoxLayout(dialog);
++    layout->addWidget(importPlasmoidSettings);
++    layout->addWidget(importExtensionsSettings);
++    layout->addWidget(importAddsSettings);
++    layout->addWidget(dialogButtons);
++    connect(dialogButtons, SIGNAL(accepted()), dialog, SLOT(accept()));
++    connect(dialogButtons, SIGNAL(rejected()), dialog, SLOT(reject()));
++
++    // get parameters
++    QHash<QString, bool> import;
++    import[QString("plasmoid")] = false;
++    import[QString("extensions")] = false;
++    import[QString("adds")] = false;
++    switch (dialog->exec()) {
++    case QDialog::Accepted:
++        import[QString("plasmoid")] = importPlasmoidSettings->isChecked();
++        import[QString("extensions")] = importExtensionsSettings->isChecked();
++        import[QString("adds")] = importAddsSettings->isChecked();
++        break;
++    case QDialog::Rejected:
++    default:
++        break;
++    }
++    dialog->deleteLater();
++
++    return import;
++}
++
++
+ void AWConfigHelper::writeFile(QSettings &settings, const QString key,
+                                const QString fileName) const
+ {
+diff --git a/sources/awesome-widget/plugin/awconfighelper.h b/sources/awesome-widget/plugin/awconfighelper.h
+index 912ac3d..dc51dfb 100644
+--- a/sources/awesome-widget/plugin/awconfighelper.h
++++ b/sources/awesome-widget/plugin/awconfighelper.h
+@@ -33,13 +33,9 @@ public:
+     explicit AWConfigHelper(QObject *parent = nullptr);
+     virtual ~AWConfigHelper();
+     Q_INVOKABLE QString configurationDirectory() const;
+     Q_INVOKABLE bool dropCache() const;
+-    Q_INVOKABLE bool exportConfiguration(const QObject *nativeConfig,
+-                                         const QString fileName) const;
+-    Q_INVOKABLE QVariantMap importConfiguration(const QString fileName,
+-                                                const bool importPlasmoid,
+-                                                const bool importExtensions,
+-                                                const bool importAdds) const;
++    Q_INVOKABLE void exportConfiguration(const QObject *nativeConfig) const;
++    Q_INVOKABLE QVariantMap importConfiguration() const;
+     // dataengine
+     Q_INVOKABLE QVariantMap readDataEngineConfiguration() const;
+     Q_INVOKABLE bool
+@@ -51,6 +47,7 @@ private:
+     void copySettings(QSettings &from, QSettings &to) const;
+     void readFile(QSettings &settings, const QString key,
+                   const QString fileName) const;
++    QHash<QString, bool> selectImport() const;
+     void writeFile(QSettings &settings, const QString key,
+                    const QString fileName) const;
+     // properties
+diff --git a/sources/awesome-widget/plugin/awkeys.cpp b/sources/awesome-widget/plugin/awkeys.cpp
+index e5b9861..039d24e 100644
+--- a/sources/awesome-widget/plugin/awkeys.cpp
++++ b/sources/awesome-widget/plugin/awkeys.cpp
+@@ -324,6 +324,14 @@ QStringList AWKeys::getHddDevices() const
+ }
+ 
+ 
++#include <QInputDialog>
++QString AWKeys::graphicalKey() const
++{
++    return QInputDialog::getItem(nullptr, i18n("Select tag"), QString(),
++                                 dictKeys(true), 0, true);
++}
++
++
+ QString AWKeys::infoByKey(QString key) const
+ {
+     qCDebug(LOG_AW) << "Requested info for key" << key;
+diff --git a/sources/awesome-widget/plugin/awkeys.h b/sources/awesome-widget/plugin/awkeys.h
+index a8300f1..8edc3bd 100644
+--- a/sources/awesome-widget/plugin/awkeys.h
++++ b/sources/awesome-widget/plugin/awkeys.h
+@@ -55,6 +55,7 @@ public:
+     Q_INVOKABLE QStringList dictKeys(const bool sorted = false,
+                                      const QString regexp = QString()) const;
+     Q_INVOKABLE QStringList getHddDevices() const;
++    Q_INVOKABLE QString graphicalKey() const;
+     // values
+     Q_INVOKABLE QString infoByKey(QString key) const;
+     Q_INVOKABLE QString valueByKey(QString key) const;
+diff --git a/sources/awdebug.cpp b/sources/awdebug.cpp
+index eee61e1..9da8dad 100644
+--- a/sources/awdebug.cpp
++++ b/sources/awdebug.cpp
+@@ -20,15 +20,11 @@
+ #include "awdebug.h"
+ 
+ 
+-Q_LOGGING_CATEGORY(LOG_AW, "org.kde.plasma.awesomewidget",
+-                   QtMsgType::QtWarningMsg)
+-Q_LOGGING_CATEGORY(LOG_DP, "org.kde.plasma.desktoppanel",
+-                   QtMsgType::QtWarningMsg)
+-Q_LOGGING_CATEGORY(LOG_ESM, "org.kde.plasma.extsysmon", QtMsgType::QtWarningMsg)
+-Q_LOGGING_CATEGORY(LOG_ESS, "org.kde.plasma.extsysmonsources",
+-                   QtMsgType::QtWarningMsg)
+-Q_LOGGING_CATEGORY(LOG_LIB, "org.kde.plasma.awesomewidgets",
+-                   QtMsgType::QtWarningMsg)
++Q_LOGGING_CATEGORY(LOG_AW, "org.kde.plasma.awesomewidget")
++Q_LOGGING_CATEGORY(LOG_DP, "org.kde.plasma.desktoppanel")
++Q_LOGGING_CATEGORY(LOG_ESM, "org.kde.plasma.extsysmon")
++Q_LOGGING_CATEGORY(LOG_ESM, "org.kde.plasma.extsysmonsources")
++Q_LOGGING_CATEGORY(LOG_LIB, "org.kde.plasma.awesomewidgets")
+ 
+ 
+ const QStringList getBuildData()
+diff --git a/sources/awesome-widget/plugin/awkeys.cpp b/sources/awesome-widget/plugin/awkeys.cpp
+index e5b9861..eb73073 100644
+--- a/sources/awesome-widget/plugin/awkeys.cpp
++++ b/sources/awesome-widget/plugin/awkeys.cpp
+@@ -439,4 +439,4 @@ void AWKeys::dataUpdated(const QString &sourceName,
+ {
+     // run concurrent data update
+-    QtConcurrent::run(m_threadPool, this, &AWKeys::setDataBySource, sourceName,
++    QtConcurrent::run(this, &AWKeys::setDataBySource, sourceName,
+                       data);
+diff --git a/sources/libraries.cmake b/sources/libraries.cmake
+index 33192f7..46e2b1e 100644
+--- a/sources/libraries.cmake
++++ b/sources/libraries.cmake
+@@ -2,7 +2,7 @@
+ find_package(Gettext REQUIRED)
+ 
+ # main qt libraries
+-find_package(Qt5 5.4.0 REQUIRED COMPONENTS Core DBus Network Qml Test Widgets)
++find_package(Qt5 5.3.0 REQUIRED COMPONENTS Core DBus Network Qml Test Widgets)
+ add_definitions(
+         ${Qt5Core_DEFINITIONS} ${Qt5DBus_DEFINITIONS} ${Qt5Network_DEFINITIONS}
+         ${Qt5Qml_DEFINITIONS} ${Qt5Widgets_DEFINITIONS}

patches/qt5.5-qstringlist-and-qinfo.patch

@@ -0,0 +1,31 @@
+diff --git a/sources/awesome-widget/plugin/awkeysaggregator.h b/sources/awesome-widget/plugin/awkeysaggregator.h
+index f808d03..a056b3f 100644
+--- a/sources/awesome-widget/plugin/awkeysaggregator.h
++++ b/sources/awesome-widget/plugin/awkeysaggregator.h
+@@ -21,6 +21,7 @@
+ 
+ #include <QHash>
+ #include <QObject>
++#include <QStringList>
+ 
+ #include "version.h"
+ 
+diff --git a/sources/awdebug.h b/sources/awdebug.h
+index 43944ce..c679281 100644
+--- a/sources/awdebug.h
++++ b/sources/awdebug.h
+@@ -21,9 +21,13 @@
+ 
+ #include "version.h"
+ 
++#ifndef qCInfo
++#define qCInfo qCDebug
++#endif
++
+ #ifndef LOG_FORMAT
+ #define LOG_FORMAT                                                             \
+-    "[%{time process}][%{if-debug}DD%{endif}%{if-info}II%{endif}%{if-"         \
++    "[%{time process}][%{if-debug}DD%{endif}%{if-"         \
+     "warning}WW%{endif}%{if-critical}CC%{endif}%{if-fatal}FF%{endif}][%{"      \
+     "category}][%{function}] %{message}"
+ #endif /* LOG_FORMAT */

patches/qt5.6-qversionnumber.patch

@@ -0,0 +1,148 @@
+diff --git a/sources/awesome-widget/plugin/awupdatehelper.cpp b/sources/awesome-widget/plugin/awupdatehelper.cpp
+index 3698602..42871c8 100644
+--- a/sources/awesome-widget/plugin/awupdatehelper.cpp
++++ b/sources/awesome-widget/plugin/awupdatehelper.cpp
+@@ -37,7 +37,7 @@ AWUpdateHelper::AWUpdateHelper(QObject *parent)
+ {
+     qCDebug(LOG_AW) << __PRETTY_FUNCTION__;
+ 
+-    m_foundVersion = QVersionNumber::fromString(VERSION);
++    m_foundVersion = QString(VERSION);
+     m_genericConfig = QString("%1/awesomewidgets/general.ini")
+                           .arg(QStandardPaths::writableLocation(
+                               QStandardPaths::GenericDataLocation));
+@@ -69,15 +69,15 @@ void AWUpdateHelper::checkUpdates(const bool showAnyway)
+ bool AWUpdateHelper::checkVersion()
+ {
+     QSettings settings(m_genericConfig, QSettings::IniFormat);
+-    QVersionNumber version = QVersionNumber::fromString(
+-        settings.value(QString("Version"), QString(VERSION)).toString());
++    QString version
++        = settings.value(QString("Version"), QString(VERSION)).toString();
+     // update version
+     settings.setValue(QString("Version"), QString(VERSION));
+     settings.sync();
+     qCInfo(LOG_AW) << "Found version" << version << "actual one is"
+                    << m_foundVersion;
+ 
+-    if ((version != m_foundVersion) && (!QString(CHANGELOG).isEmpty())) {
++    if ((version != QString(VERSION)) && (!QString(CHANGELOG).isEmpty())) {
+         genMessageBox(i18n("Changelog of %1", QString(VERSION)),
+                       QString(CHANGELOG).replace(QChar('@'), QChar('\n')),
+                       QMessageBox::Ok)
+@@ -90,12 +90,11 @@ bool AWUpdateHelper::checkVersion()
+ }
+ 
+ 
+-void AWUpdateHelper::showInfo(const QVersionNumber version)
++void AWUpdateHelper::showInfo(const QString version)
+ {
+     qCDebug(LOG_AW) << "Version" << version;
+ 
+-    QString text
+-        = i18n("You are using the actual version %1", version.toString());
++    QString text = i18n("You are using the actual version %1", version);
+     if (!QString(COMMIT_SHA).isEmpty())
+         text += QString(" (%1)").arg(QString(COMMIT_SHA));
+     return genMessageBox(i18n("No new version found"), text, QMessageBox::Ok)
+@@ -103,7 +102,7 @@ void AWUpdateHelper::showInfo(const QVersionNumber version)
+ }
+ 
+ 
+-void AWUpdateHelper::showUpdates(const QVersionNumber version)
++void AWUpdateHelper::showUpdates(const QString version)
+ {
+     qCDebug(LOG_AW) << "Version" << version;
+ 
+@@ -112,7 +111,7 @@ void AWUpdateHelper::showUpdates(const QVersionNumber version)
+     text += QString(COMMIT_SHA).isEmpty()
+                 ? QString("\n")
+                 : QString(" (%1)\n").arg(QString(COMMIT_SHA));
+-    text += i18n("New version : %1", version.toString()) + QString("\n\n");
++    text += i18n("New version : %1", version) + QString("\n\n");
+     text += i18n("Click \"Ok\" to download");
+ 
+     genMessageBox(i18n("There are updates"), text,
+@@ -128,8 +127,7 @@ void AWUpdateHelper::userReplyOnUpdates(QAbstractButton *button)
+ 
+     switch (ret) {
+     case QMessageBox::AcceptRole:
+-        QDesktopServices::openUrl(QString(RELEASES)
+-                                  + m_foundVersion.toString());
++        QDesktopServices::openUrl(QString(RELEASES) + m_foundVersion);
+         break;
+     case QMessageBox::RejectRole:
+     default:
+@@ -157,14 +155,23 @@ void AWUpdateHelper::versionReplyRecieved(QNetworkReply *reply,
+     QVariantMap firstRelease = jsonDoc.toVariant().toList().first().toMap();
+     QString version = firstRelease[QString("tag_name")].toString();
+     version.remove(QString("V."));
+-    m_foundVersion = QVersionNumber::fromString(version);
++    m_foundVersion = version;
+     qCInfo(LOG_AW) << "Update found version to" << m_foundVersion;
+ 
+-    QVersionNumber oldVersion = QVersionNumber::fromString(VERSION);
+-    if (oldVersion < m_foundVersion)
+-        return showUpdates(m_foundVersion);
++    // FIXME: possible there is a better way to check versions
++    int old_major = QString(VERSION).split(QChar('.')).at(0).toInt();
++    int old_minor = QString(VERSION).split(QChar('.')).at(1).toInt();
++    int old_patch = QString(VERSION).split(QChar('.')).at(2).toInt();
++    int new_major = version.split(QChar('.')).at(0).toInt();
++    int new_minor = version.split(QChar('.')).at(1).toInt();
++    int new_patch = version.split(QChar('.')).at(2).toInt();
++    if ((old_major < new_major)
++        || ((old_major == new_major) && (old_minor < new_minor))
++        || ((old_major == new_major) && (old_minor == new_minor)
++            && (old_patch < new_patch)))
++        return showUpdates(version);
+     else if (showAnyway)
+-        return showInfo(m_foundVersion);
++        return showInfo(version);
+ }
+ 
+ 
+diff --git a/sources/awesome-widget/plugin/awupdatehelper.h b/sources/awesome-widget/plugin/awupdatehelper.h
+index 359cdb2..9c6a42d 100644
+--- a/sources/awesome-widget/plugin/awupdatehelper.h
++++ b/sources/awesome-widget/plugin/awupdatehelper.h
+@@ -21,7 +21,6 @@
+ 
+ #include <QMessageBox>
+ #include <QObject>
+-#include <QVersionNumber>
+ 
+ 
+ class QNetworkReply;
+@@ -37,15 +36,15 @@ public:
+     bool checkVersion();
+ 
+ private slots:
+-    void showInfo(const QVersionNumber version);
+-    void showUpdates(const QVersionNumber version);
++    void showInfo(const QString version);
++    void showUpdates(const QString version);
+     void userReplyOnUpdates(QAbstractButton *button);
+     void versionReplyRecieved(QNetworkReply *reply, const bool showAnyway);
+ 
+ private:
+     QMessageBox *genMessageBox(const QString title, const QString body,
+                                const QMessageBox::StandardButtons buttons);
+-    QVersionNumber m_foundVersion;
++    QString m_foundVersion;
+     QString m_genericConfig;
+ };
+ 
+diff --git a/sources/libraries.cmake b/sources/libraries.cmake
+index 33192f7..339bb58 100644
+--- a/sources/libraries.cmake
++++ b/sources/libraries.cmake
+@@ -2,7 +2,7 @@
+ find_package(Gettext REQUIRED)
+ 
+ # main qt libraries
+-find_package(Qt5 5.6.0 REQUIRED COMPONENTS Core DBus Network Qml Test Widgets)
++find_package(Qt5 5.4.0 REQUIRED COMPONENTS Core DBus Network Qml Test Widgets)
+ add_definitions(
+         ${Qt5Core_DEFINITIONS} ${Qt5DBus_DEFINITIONS} ${Qt5Network_DEFINITIONS}
+         ${Qt5Qml_DEFINITIONS} ${Qt5Widgets_DEFINITIONS}

sensors

@@ -1,284 +0,0 @@
-cpu
-cpu/all
-cpu/all/averageFrequency
-cpu/all/averageTemperature
-cpu/all/coreCount
-cpu/all/cpuCount
-cpu/all/maximumFrequency
-cpu/all/maximumTemperature
-cpu/all/minimumFrequency
-cpu/all/minimumTemperature
-cpu/all/name
-cpu/all/system
-cpu/all/usage
-cpu/all/user
-cpu/all/wait
-cpu/cpu0
-cpu/cpu0/frequency
-cpu/cpu0/name
-cpu/cpu0/system
-cpu/cpu0/temperature
-cpu/cpu0/usage
-cpu/cpu0/user
-cpu/cpu0/wait
-cpu/cpu1
-cpu/cpu1/frequency
-cpu/cpu1/name
-cpu/cpu1/system
-cpu/cpu1/temperature
-cpu/cpu1/usage
-cpu/cpu1/user
-cpu/cpu1/wait
-cpu/cpu10
-cpu/cpu10/frequency
-cpu/cpu10/name
-cpu/cpu10/system
-cpu/cpu10/temperature
-cpu/cpu10/usage
-cpu/cpu10/user
-cpu/cpu10/wait
-cpu/cpu11
-cpu/cpu11/frequency
-cpu/cpu11/name
-cpu/cpu11/system
-cpu/cpu11/temperature
-cpu/cpu11/usage
-cpu/cpu11/user
-cpu/cpu11/wait
-cpu/cpu12
-cpu/cpu12/frequency
-cpu/cpu12/name
-cpu/cpu12/system
-cpu/cpu12/temperature
-cpu/cpu12/usage
-cpu/cpu12/user
-cpu/cpu12/wait
-cpu/cpu13
-cpu/cpu13/frequency
-cpu/cpu13/name
-cpu/cpu13/system
-cpu/cpu13/temperature
-cpu/cpu13/usage
-cpu/cpu13/user
-cpu/cpu13/wait
-cpu/cpu14
-cpu/cpu14/frequency
-cpu/cpu14/name
-cpu/cpu14/system
-cpu/cpu14/temperature
-cpu/cpu14/usage
-cpu/cpu14/user
-cpu/cpu14/wait
-cpu/cpu15
-cpu/cpu15/frequency
-cpu/cpu15/name
-cpu/cpu15/system
-cpu/cpu15/temperature
-cpu/cpu15/usage
-cpu/cpu15/user
-cpu/cpu15/wait
-cpu/cpu16
-cpu/cpu16/frequency
-cpu/cpu16/name
-cpu/cpu16/system
-cpu/cpu16/temperature
-cpu/cpu16/usage
-cpu/cpu16/user
-cpu/cpu16/wait
-cpu/cpu17
-cpu/cpu17/frequency
-cpu/cpu17/name
-cpu/cpu17/system
-cpu/cpu17/temperature
-cpu/cpu17/usage
-cpu/cpu17/user
-cpu/cpu17/wait
-cpu/cpu18
-cpu/cpu18/frequency
-cpu/cpu18/name
-cpu/cpu18/system
-cpu/cpu18/temperature
-cpu/cpu18/usage
-cpu/cpu18/user
-cpu/cpu18/wait
-cpu/cpu19
-cpu/cpu19/frequency
-cpu/cpu19/name
-cpu/cpu19/system
-cpu/cpu19/temperature
-cpu/cpu19/usage
-cpu/cpu19/user
-cpu/cpu19/wait
-cpu/cpu2
-cpu/cpu2/frequency
-cpu/cpu2/name
-cpu/cpu2/system
-cpu/cpu2/temperature
-cpu/cpu2/usage
-cpu/cpu2/user
-cpu/cpu2/wait
-cpu/cpu3
-cpu/cpu3/frequency
-cpu/cpu3/name
-cpu/cpu3/system
-cpu/cpu3/temperature
-cpu/cpu3/usage
-cpu/cpu3/user
-cpu/cpu3/wait
-cpu/cpu4
-cpu/cpu4/frequency
-cpu/cpu4/name
-cpu/cpu4/system
-cpu/cpu4/temperature
-cpu/cpu4/usage
-cpu/cpu4/user
-cpu/cpu4/wait
-cpu/cpu5
-cpu/cpu5/frequency
-cpu/cpu5/name
-cpu/cpu5/system
-cpu/cpu5/temperature
-cpu/cpu5/usage
-cpu/cpu5/user
-cpu/cpu5/wait
-cpu/cpu6
-cpu/cpu6/frequency
-cpu/cpu6/name
-cpu/cpu6/system
-cpu/cpu6/temperature
-cpu/cpu6/usage
-cpu/cpu6/user
-cpu/cpu6/wait
-cpu/cpu7
-cpu/cpu7/frequency
-cpu/cpu7/name
-cpu/cpu7/system
-cpu/cpu7/temperature
-cpu/cpu7/usage
-cpu/cpu7/user
-cpu/cpu7/wait
-cpu/cpu8
-cpu/cpu8/frequency
-cpu/cpu8/name
-cpu/cpu8/system
-cpu/cpu8/temperature
-cpu/cpu8/usage
-cpu/cpu8/user
-cpu/cpu8/wait
-cpu/cpu9
-cpu/cpu9/frequency
-cpu/cpu9/name
-cpu/cpu9/system
-cpu/cpu9/temperature
-cpu/cpu9/usage
-cpu/cpu9/user
-cpu/cpu9/wait
-cpu/loadaverages
-cpu/loadaverages/loadaverage1
-cpu/loadaverages/loadaverage15
-cpu/loadaverages/loadaverage5
-disk
-disk/52e29d18-ad4d-47ad-98c4-a09ab0914a85
-disk/52e29d18-ad4d-47ad-98c4-a09ab0914a85/free
-disk/52e29d18-ad4d-47ad-98c4-a09ab0914a85/freePercent
-disk/52e29d18-ad4d-47ad-98c4-a09ab0914a85/name
-disk/52e29d18-ad4d-47ad-98c4-a09ab0914a85/read
-disk/52e29d18-ad4d-47ad-98c4-a09ab0914a85/total
-disk/52e29d18-ad4d-47ad-98c4-a09ab0914a85/used
-disk/52e29d18-ad4d-47ad-98c4-a09ab0914a85/usedPercent
-disk/52e29d18-ad4d-47ad-98c4-a09ab0914a85/write
-disk/all
-disk/all/free
-disk/all/freePercent
-disk/all/read
-disk/all/total
-disk/all/used
-disk/all/usedPercent
-disk/all/write
-disk/d10dd7bf-e382-4e44-83d7-9af6c6df7258
-disk/d10dd7bf-e382-4e44-83d7-9af6c6df7258/free
-disk/d10dd7bf-e382-4e44-83d7-9af6c6df7258/freePercent
-disk/d10dd7bf-e382-4e44-83d7-9af6c6df7258/name
-disk/d10dd7bf-e382-4e44-83d7-9af6c6df7258/read
-disk/d10dd7bf-e382-4e44-83d7-9af6c6df7258/total
-disk/d10dd7bf-e382-4e44-83d7-9af6c6df7258/used
-disk/d10dd7bf-e382-4e44-83d7-9af6c6df7258/usedPercent
-disk/d10dd7bf-e382-4e44-83d7-9af6c6df7258/write
-disk/nvme0n1
-disk/nvme0n1/name
-disk/nvme0n1/read
-disk/nvme0n1/total
-disk/nvme0n1/write
-gpu
-lmsensors
-lmsensors/BAT0-acpi-0
-lmsensors/BAT0-acpi-0/in0
-lmsensors/acpitz-acpi-0
-lmsensors/acpitz-acpi-0/temp1
-lmsensors/iwlwifi_1-virtual-0
-lmsensors/iwlwifi_1-virtual-0/temp1
-lmsensors/nvme-pci-0400
-lmsensors/nvme-pci-0400/temp1
-lmsensors/thinkpad-isa-0000
-lmsensors/thinkpad-isa-0000/fan1
-lmsensors/thinkpad-isa-0000/fan2
-lmsensors/thinkpad-isa-0000/temp1
-lmsensors/thinkpad-isa-0000/temp2
-lmsensors/thinkpad-isa-0000/temp3
-lmsensors/thinkpad-isa-0000/temp4
-lmsensors/thinkpad-isa-0000/temp5
-lmsensors/thinkpad-isa-0000/temp6
-lmsensors/thinkpad-isa-0000/temp7
-lmsensors/thinkpad-isa-0000/temp8
-lmsensors/ucsi_source_psy_USBC000:001-isa-0000
-lmsensors/ucsi_source_psy_USBC000:001-isa-0000/curr1
-lmsensors/ucsi_source_psy_USBC000:001-isa-0000/in0
-lmsensors/ucsi_source_psy_USBC000:002-isa-0000
-lmsensors/ucsi_source_psy_USBC000:002-isa-0000/curr1
-lmsensors/ucsi_source_psy_USBC000:002-isa-0000/in0
-memory
-memory/physical
-memory/physical/application
-memory/physical/applicationPercent
-memory/physical/buffer
-memory/physical/bufferPercent
-memory/physical/cache
-memory/physical/cachePercent
-memory/physical/free
-memory/physical/freePercent
-memory/physical/total
-memory/physical/used
-memory/physical/usedPercent
-memory/swap
-memory/swap/free
-memory/swap/freePercent
-memory/swap/total
-memory/swap/used
-memory/swap/usedPercent
-os
-os/kernel
-os/kernel/name
-os/kernel/prettyName
-os/kernel/version
-os/plasma
-os/plasma/kfVersion
-os/plasma/plasmaVersion
-os/plasma/qtVersion
-os/plasma/windowsystem
-os/system
-os/system/hostname
-os/system/logo
-os/system/name
-os/system/prettyName
-os/system/uptime
-os/system/url
-os/system/version
-power
-power/4870
-power/4870/capacity
-power/4870/charge
-power/4870/chargePercentage
-power/4870/chargeRate
-power/4870/design
-power/4870/health
-power/4870/name

sources/.clang-format

@@ -1,26 +1,27 @@
 ---
 Language:        Cpp
 AccessModifierOffset: -4
-AlignAfterOpenBracket: Align
-AlignConsecutiveAssignments: None
+AlignAfterOpenBracket: true
+AlignConsecutiveAssignments: false
+AlignEscapedNewlinesLeft: false
 AlignOperands:   true
 AlignTrailingComments: true
 AllowAllParametersOfDeclarationOnNextLine: true
-AllowShortBlocksOnASingleLine: Never
+AllowShortBlocksOnASingleLine: false
 AllowShortCaseLabelsOnASingleLine: false
 AllowShortFunctionsOnASingleLine: Inline
-AllowShortIfStatementsOnASingleLine: Never
+AllowShortIfStatementsOnASingleLine: false
 AllowShortLoopsOnASingleLine: false
 AlwaysBreakAfterDefinitionReturnType: None
 AlwaysBreakBeforeMultilineStrings: false
-AlwaysBreakTemplateDeclarations: No
+AlwaysBreakTemplateDeclarations: false
 BinPackArguments: true
 BinPackParameters: true
 BreakBeforeBinaryOperators: All
 BreakBeforeBraces: Linux
 BreakBeforeTernaryOperators: true
 BreakConstructorInitializersBeforeComma: true
-ColumnLimit:     120
+ColumnLimit:     80
 CommentPragmas:  '^ IWYU pragma:'
 ConstructorInitializerAllOnOneLineOrOnePerLine: false
 ConstructorInitializerIndentWidth: 4
@@ -58,7 +59,7 @@ SpacesInContainerLiterals: true
 SpacesInCStyleCastParentheses: false
 SpacesInParentheses: false
 SpacesInSquareBrackets: false
-Standard:        Latest
+Standard:        Cpp11
 TabWidth:        8
 UseTab:          Never
 ...

sources/.kdev4/awesomewidgets.kdev4

@@ -0,0 +1,26 @@
+[Buildset]
+BuildItems=@Variant(\x00\x00\x00\t\x00\x00\x00\x00\x01\x00\x00\x00\x0b\x00\x00\x00\x00\x01\x00\x00\x00\x1e\x00a\x00w\x00e\x00s\x00o\x00m\x00e\x00-\x00w\x00i\x00d\x00g\x00e\x00t\x00s)
+
+[CMake]
+Build Directory Count=1
+Current Build Directory Index=0
+ProjectRootRelative=./
+
+[CMake][CMake Build Directory 0]
+Build Directory Path=file:///home/arcanis/Documents/github/awesome-widgets/build
+Build Type=Optimization
+CMake Binary=file:///usr/bin/cmake
+Environment Profile=
+Extra Arguments=
+Install Directory=file:///usr
+
+[Defines And Includes][Compiler]
+Name=GCC
+Path=gcc
+Type=GCC
+
+[Launch]
+Launch Configurations=
+
+[Project]
+VersionControlSupport=kdevgit

sources/.kdev4/sources.kdev4

@@ -0,0 +1,23 @@
+[Buildset]
+BuildItems=@Variant(\x00\x00\x00\t\x00\x00\x00\x00\x01\x00\x00\x00\x0b\x00\x00\x00\x00\x01\x00\x00\x00\x1e\x00a\x00w\x00e\x00s\x00o\x00m\x00e\x00-\x00w\x00i\x00d\x00g\x00e\x00t\x00s)
+
+[CMake]
+Build Directory Count=1
+Current Build Directory Index=0
+ProjectRootRelative=./
+
+[CMake][CMake Build Directory 0]
+Build Directory Path=file:///home/arcanis/Documents/github/awesome-widgets/build
+Build Type=Release
+CMake Binary=file:///usr/bin/cmake
+Environment Profile=
+Extra Arguments=
+Install Directory=file:///usr
+
+[Defines And Includes][Compiler]
+Name=GCC
+Path=gcc
+Type=GCC
+
+[Project]
+VersionControlSupport=kdevgit

sources/3rdparty/fontdialog/COPYING

@@ -1,165 +0,0 @@
-GNU LESSER GENERAL PUBLIC LICENSE
-                       Version 3, 29 June 2007
-
- Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
- Everyone is permitted to copy and distribute verbatim copies
- of this license document, but changing it is not allowed.
-
-
-  This version of the GNU Lesser General Public License incorporates
-the terms and conditions of version 3 of the GNU General Public
-License, supplemented by the additional permissions listed below.
-
-  0. Additional Definitions.
-
-  As used herein, "this License" refers to version 3 of the GNU Lesser
-General Public License, and the "GNU GPL" refers to version 3 of the GNU
-General Public License.
-
-  "The Library" refers to a covered work governed by this License,
-other than an Application or a Combined Work as defined below.
-
-  An "Application" is any work that makes use of an interface provided
-by the Library, but which is not otherwise based on the Library.
-Defining a subclass of a class defined by the Library is deemed a mode
-of using an interface provided by the Library.
-
-  A "Combined Work" is a work produced by combining or linking an
-Application with the Library.  The particular version of the Library
-with which the Combined Work was made is also called the "Linked
-Version".
-
-  The "Minimal Corresponding Source" for a Combined Work means the
-Corresponding Source for the Combined Work, excluding any source code
-for portions of the Combined Work that, considered in isolation, are
-based on the Application, and not on the Linked Version.
-
-  The "Corresponding Application Code" for a Combined Work means the
-object code and/or source code for the Application, including any data
-and utility programs needed for reproducing the Combined Work from the
-Application, but excluding the System Libraries of the Combined Work.
-
-  1. Exception to Section 3 of the GNU GPL.
-
-  You may convey a covered work under sections 3 and 4 of this License
-without being bound by section 3 of the GNU GPL.
-
-  2. Conveying Modified Versions.
-
-  If you modify a copy of the Library, and, in your modifications, a
-facility refers to a function or data to be supplied by an Application
-that uses the facility (other than as an argument passed when the
-facility is invoked), then you may convey a copy of the modified
-version:
-
-   a) under this License, provided that you make a good faith effort to
-   ensure that, in the event an Application does not supply the
-   function or data, the facility still operates, and performs
-   whatever part of its purpose remains meaningful, or
-
-   b) under the GNU GPL, with none of the additional permissions of
-   this License applicable to that copy.
-
-  3. Object Code Incorporating Material from Library Header Files.
-
-  The object code form of an Application may incorporate material from
-a header file that is part of the Library.  You may convey such object
-code under terms of your choice, provided that, if the incorporated
-material is not limited to numerical parameters, data structure
-layouts and accessors, or small macros, inline functions and templates
-(ten or fewer lines in length), you do both of the following:
-
-   a) Give prominent notice with each copy of the object code that the
-   Library is used in it and that the Library and its use are
-   covered by this License.
-
-   b) Accompany the object code with a copy of the GNU GPL and this license
-   document.
-
-  4. Combined Works.
-
-  You may convey a Combined Work under terms of your choice that,
-taken together, effectively do not restrict modification of the
-portions of the Library contained in the Combined Work and reverse
-engineering for debugging such modifications, if you also do each of
-the following:
-
-   a) Give prominent notice with each copy of the Combined Work that
-   the Library is used in it and that the Library and its use are
-   covered by this License.
-
-   b) Accompany the Combined Work with a copy of the GNU GPL and this license
-   document.
-
-   c) For a Combined Work that displays copyright notices during
-   execution, include the copyright notice for the Library among
-   these notices, as well as a reference directing the user to the
-   copies of the GNU GPL and this license document.
-
-   d) Do one of the following:
-
-       0) Convey the Minimal Corresponding Source under the terms of this
-       License, and the Corresponding Application Code in a form
-       suitable for, and under terms that permit, the user to
-       recombine or relink the Application with a modified version of
-       the Linked Version to produce a modified Combined Work, in the
-       manner specified by section 6 of the GNU GPL for conveying
-       Corresponding Source.
-
-       1) Use a suitable shared library mechanism for linking with the
-       Library.  A suitable mechanism is one that (a) uses at run time
-       a copy of the Library already present on the user's computer
-       system, and (b) will operate properly with a modified version
-       of the Library that is interface-compatible with the Linked
-       Version.
-
-   e) Provide Installation Information, but only if you would otherwise
-   be required to provide such information under section 6 of the
-   GNU GPL, and only to the extent that such information is
-   necessary to install and execute a modified version of the
-   Combined Work produced by recombining or relinking the
-   Application with a modified version of the Linked Version. (If
-   you use option 4d0, the Installation Information must accompany
-   the Minimal Corresponding Source and Corresponding Application
-   Code. If you use option 4d1, you must provide the Installation
-   Information in the manner specified by section 6 of the GNU GPL
-   for conveying Corresponding Source.)
-
-  5. Combined Libraries.
-
-  You may place library facilities that are a work based on the
-Library side by side in a single library together with other library
-facilities that are not Applications and are not covered by this
-License, and convey such a combined library under terms of your
-choice, if you do both of the following:
-
-   a) Accompany the combined library with a copy of the same work based
-   on the Library, uncombined with any other library facilities,
-   conveyed under the terms of this License.
-
-   b) Give prominent notice with the combined library that part of it
-   is a work based on the Library, and explaining where to find the
-   accompanying uncombined form of the same work.
-
-  6. Revised Versions of the GNU Lesser General Public License.
-
-  The Free Software Foundation may publish revised and/or new versions
-of the GNU Lesser General Public License from time to time. Such new
-versions will be similar in spirit to the present version, but may
-differ in detail to address new problems or concerns.
-
-  Each version is given a distinguishing version number. If the
-Library as you received it specifies that a certain numbered version
-of the GNU Lesser General Public License "or any later version"
-applies to it, you have the option of following the terms and
-conditions either of that published version or of any later version
-published by the Free Software Foundation. If the Library as you
-received it does not specify a version number of the GNU Lesser
-General Public License, you may choose any version of the GNU Lesser
-General Public License ever published by the Free Software Foundation.
-
-  If the Library as you received it specifies that a proxy can decide
-whether future versions of the GNU Lesser General Public License shall
-apply, that proxy's public statement of acceptance of any version is
-permanent authorization for you to choose that version for the
-Library.

sources/3rdparty/fontdialog/README.md

@@ -1,4 +0,0 @@
-qtadds-fontdialog
-=================
-
-Font dialog which provides a font color settings

sources/3rdparty/fontdialog/fontdialog.cpp

@@ -1,140 +0,0 @@
-/***************************************************************************
- *  Copyright (C) 2014  Evgeniy Alekseev                                      *
- *                                                                         *
- *  This library is free software; you can redistribute it and/or          *
- *  modify it under the terms of the GNU Lesser General Public             *
- *  License as published by the Free Software Foundation; either           *
- *  version 3.0 of the License, or (at your option) any later version.     *
- *                                                                         *
- *  This library is distributed in the hope that it will be useful,        *
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of         *
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU       *
- *  Lesser General Public License for more details.                        *
- *                                                                         *
- *  You should have received a copy of the GNU Lesser General Public       *
- *  License along with this library.                                       *
- ***************************************************************************/
-
-#include "fontdialog.h"
-
-#include <QGridLayout>
-
-
-CFont::CFont(const QString family, int pointSize, int weight, bool italic, QColor color)
-    : QFont(family, pointSize, weight, italic)
-{
-    setCurrentColor(color);
-}
-
-
-QColor CFont::color()
-{
-    return currentColor;
-}
-
-
-void CFont::setCurrentColor(const QColor color)
-{
-    currentColor = color;
-}
-
-
-CFont CFont::fromQFont(const QFont font, const QColor color)
-{
-    return CFont(font.family(), font.pointSize(), font.weight(), font.italic(), color);
-}
-
-
-QFont CFont::toQFont()
-{
-    return QFont(family(), pointSize(), weight(), italic());
-}
-
-
-CFontDialog::CFontDialog(QWidget *parent, bool needWeight, bool needItalic)
-    : QDialog(parent)
-{
-    QGridLayout *mainGrid = new QGridLayout(this);
-    setLayout(mainGrid);
-
-    colorBox = new QComboBox(this);
-    connect(colorBox, SIGNAL(currentIndexChanged(QString)), this, SLOT(updateColor(QString)));
-    QStringList colorNames = QColor::colorNames();
-    int index = 0;
-    for (int i=0; i<colorNames.count(); i++) {
-        QColor color(colorNames[i]);
-        colorBox->addItem(colorNames[i], color);
-        QModelIndex idx = colorBox->model()->index(index++, 0);
-        colorBox->model()->setData(idx, color, Qt::BackgroundRole);
-    }
-    mainGrid->addWidget(colorBox, 0, 0);
-    fontBox = new QFontComboBox(this);
-    mainGrid->addWidget(fontBox, 0, 1);
-    sizeBox = new QSpinBox(this);
-    mainGrid->addWidget(sizeBox, 0, 2);
-    weightBox = new QSpinBox(this);
-    mainGrid->addWidget(weightBox, 0, 3);
-    italicBox = new QComboBox(this);
-    italicBox->addItem(tr("normal"));
-    italicBox->addItem(tr("italic"));
-    mainGrid->addWidget(italicBox, 0, 4);
-
-    buttons = new QDialogButtonBox(QDialogButtonBox::Ok | QDialogButtonBox::Cancel,
-                                   Qt::Horizontal, this);
-    QObject::connect(buttons, SIGNAL(accepted()), this, SLOT(accept()));
-    QObject::connect(buttons, SIGNAL(rejected()), this, SLOT(reject()));
-    mainGrid->addWidget(buttons, 1, 0, 1, 5);
-
-    italicBox->setHidden(!needItalic);
-    weightBox->setHidden(!needWeight);
-}
-
-
-CFontDialog::~CFontDialog()
-{
-    delete colorBox;
-    delete buttons;
-    delete fontBox;
-    delete italicBox;
-    delete sizeBox;
-    delete weightBox;
-}
-
-
-void CFontDialog::updateColor(const QString color)
-{
-    colorBox->setStyleSheet(QString("background:%1").arg(QColor(color).name()));
-}
-
-
-CFont CFontDialog::getFont(const QString title, CFont defaultFont, bool needWeight, bool needItalic, int *status)
-{
-    CFontDialog dlg(0, needWeight, needItalic);
-
-    dlg.setWindowTitle(title);
-    QStringList colorNames = QColor::colorNames();
-    for (int i=0; i<colorNames.count(); i++)
-        if (QColor(colorNames[i]) == defaultFont.color()) {
-            dlg.colorBox->setCurrentIndex(i);
-            break;
-        }
-    dlg.fontBox->setCurrentFont(defaultFont);
-    dlg.sizeBox->setValue(defaultFont.pointSize());
-    dlg.weightBox->setValue(defaultFont.weight());
-    if (defaultFont.italic())
-        dlg.italicBox->setCurrentIndex(1);
-    else
-        dlg.italicBox->setCurrentIndex(0);
-
-    CFont font = CFont(defaultFont);
-    int ret = dlg.exec();
-    if (ret == 1)
-        font = CFont(dlg.fontBox->currentFont().family(),
-                     dlg.sizeBox->value(),
-                     dlg.weightBox->value(),
-                     dlg.italicBox->currentIndex() == 1,
-                     QColor(dlg.colorBox->currentText()));
-    if (status != nullptr)
-        *status = ret;
-    return font;
-}

sources/3rdparty/fontdialog/fontdialog.h

@@ -1,77 +0,0 @@
-/***************************************************************************
- *  Copyright (C) 2014  Evgeniy Alekseev                                      *
- *                                                                         *
- *  This library is free software; you can redistribute it and/or          *
- *  modify it under the terms of the GNU Lesser General Public             *
- *  License as published by the Free Software Foundation; either           *
- *  version 3.0 of the License, or (at your option) any later version.     *
- *                                                                         *
- *  This library is distributed in the hope that it will be useful,        *
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of         *
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU       *
- *  Lesser General Public License for more details.                        *
- *                                                                         *
- *  You should have received a copy of the GNU Lesser General Public       *
- *  License along with this library.                                       *
- ***************************************************************************/
-
-#ifndef FONTDIALOG_H
-#define FONTDIALOG_H
-
-#include <QComboBox>
-#include <QDialog>
-#include <QDialogButtonBox>
-#include <QFontComboBox>
-#include <QSpinBox>
-
-
-class CFont : public QFont
-{
-public:
-    explicit CFont(const QString family, int pointSize = -1,
-                   int weight = -1, bool italic = false,
-                   QColor color = QColor(QString("#000000")));
-    // color properties
-    QColor color();
-    void setCurrentColor(const QColor color);
-    // conversion to QFont
-    static CFont fromQFont(const QFont font,
-                           const QColor color = QColor(QString("#000000")));
-    QFont toQFont();
-
-private:
-    QColor currentColor;
-};
-
-
-class CFontDialog : public QDialog
-{
-    Q_OBJECT
-
-public:
-    explicit CFontDialog(QWidget *parent = 0,
-                         const bool needWeight = true,
-                         const bool needItalic = true);
-    ~CFontDialog();
-    static CFont getFont(const QString title = tr("Select font"),
-                         CFont defaultFont = CFont(QString("Arial"),
-                                                   12, 400, false,
-                                                   QColor(QString("#000000"))),
-                         const bool needWeight = true,
-                         const bool needItalic = true,
-                         int *status = nullptr);
-
-private slots:
-    void updateColor(const QString color);
-
-private:
-    QComboBox *colorBox;
-    QDialogButtonBox *buttons;
-    QFontComboBox *fontBox;
-    QComboBox *italicBox;
-    QSpinBox *sizeBox;
-    QSpinBox *weightBox;
-};
-
-
-#endif /* FONTDIALOG_H */

sources/3rdparty/qreplytimeout/qreplytimeout.cpp

@@ -12,7 +12,7 @@ QReplyTimeout::QReplyTimeout(QNetworkReply *reply, const int timeout)
 
 void QReplyTimeout::timeout()
 {
-    auto *reply = dynamic_cast<QNetworkReply *>(parent());
+    QNetworkReply *reply = static_cast<QNetworkReply *>(parent());
     if (reply->isRunning())
         reply->close();
 }

sources/CMakeLists.txt

@@ -1,21 +1,20 @@
-cmake_minimum_required(VERSION 3.16.0)
+cmake_minimum_required(VERSION 2.8.12)
 
 # some fucking magic
+cmake_policy(SET CMP0003 OLD)
+cmake_policy(SET CMP0002 OLD)
 cmake_policy(SET CMP0011 NEW)
 cmake_policy(SET CMP0015 NEW)
 if (POLICY CMP0063)
-    cmake_policy(SET CMP0063 NEW)
-endif ()
-if (POLICY CMP0071)
-    cmake_policy(SET CMP0071 NEW)
+    cmake_policy(SET CMP0063 OLD)
 endif ()
 
 project(awesomewidgets)
 set(PROJECT_AUTHOR "Evgeniy Alekseev")
 set(PROJECT_CONTACT "esalexeev@gmail.com")
 set(PROJECT_LICENSE "GPL3")
-set(PROJECT_VERSION_MAJOR "4")
-set(PROJECT_VERSION_MINOR "0")
+set(PROJECT_VERSION_MAJOR "3")
+set(PROJECT_VERSION_MINOR "2")
 set(PROJECT_VERSION_PATCH "0")
 set(PROJECT_VERSION "${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR}.${PROJECT_VERSION_PATCH}")
 # append git version if any
@@ -42,28 +41,44 @@ option(BUILD_TESTING "Build with additional test abilities" OFF)
 set(PROJECT_CHANGELOG "Changelog" CACHE INTERNAL "")
 include(changelog.cmake)
 
-# directories
+# flags
+if (CMAKE_COMPILER_IS_GNUCXX)
+    set(CMAKE_CXX_FLAGS "-Wall -Wno-cpp -std=c++11")
+    set(CMAKE_CXX_FLAGS_DEBUG "-g -O0")
+    set(CMAKE_CXX_FLAGS_RELEASE "-O2 -DNDEBUG")
+    set(CMAKE_CXX_FLAGS_OPTIMIZATION "-Ofast -DNDEBUG")
+    # avoid newer gcc warnings
+    add_definitions(-D_DEFAULT_SOURCE)
+elseif (CMAKE_CXX_COMPILER_ID MATCHES "Clang")
+    set(CMAKE_CXX_FLAGS "-Wall -std=c++11 -stdlib=libc++")
+    set(CMAKE_CXX_FLAGS_DEBUG "-g -O0")
+    set(CMAKE_CXX_FLAGS_RELEASE "-O2 -DNDEBUG")
+    set(CMAKE_CXX_FLAGS_OPTIMIZATION "-Ofast -DNDEBUG")
+    # linker flags
+    set(CMAKE_EXE_LINKER_FLAGS "-lc++abi")
+    set(CMAKE_MODULE_LINKER_FLAGS "-lc++abi")
+    set(CMAKE_SHARED_LINKER_FLAGS "-lc++abi")
+else ()
+    message(FATAL_ERROR "Unknown compiler")
+endif ()
+if (CMAKE_BUILD_TYPE MATCHES Debug)
+    set(CMAKE_VERBOSE_MAKEFILE ON)
+endif ()
+
 set(PROJECT_TRDPARTY_DIR ${CMAKE_CURRENT_SOURCE_DIR}/3rdparty)
 set(PROJECT_LIBRARY awesomewidgets)
 set(PROJECT_MONITORSOURCES extsysmonsources)
-
-# modules
-include(compiler.cmake)
 include(libraries.cmake)
 include(clang-format.cmake)
 include(cppcheck.cmake)
 include(coverity.cmake)
 
-# pre-configure
 get_directory_property(CMAKE_DEFINITIONS COMPILE_DEFINITIONS)
 configure_file(${CMAKE_SOURCE_DIR}/version.h.in ${CMAKE_CURRENT_BINARY_DIR}/version.h)
-
-# build components
 add_subdirectory(awesomewidgets)
 add_subdirectory(extsysmonsources)
 add_subdirectory(extsysmon)
 if (BUILD_PLASMOIDS)
-    add_subdirectory(qml)
     add_subdirectory(awesome-widget)
     add_subdirectory(desktop-panel)
     add_subdirectory(translations)

sources/awdebug.cpp

@@ -16,111 +16,78 @@
  ***************************************************************************/
 
 
-#include <KI18n/KLocalizedString>
-
 #include "awdebug.h"
 
 
-Q_LOGGING_CATEGORY(LOG_AW, "org.kde.plasma.awesomewidget", QtMsgType::QtWarningMsg)
-Q_LOGGING_CATEGORY(LOG_DBUS, "org.kde.plasma.awdbus", QtMsgType::QtWarningMsg)
-Q_LOGGING_CATEGORY(LOG_DP, "org.kde.plasma.desktoppanel", QtMsgType::QtWarningMsg)
+Q_LOGGING_CATEGORY(LOG_AW, "org.kde.plasma.awesomewidget",
+                   QtMsgType::QtWarningMsg)
+Q_LOGGING_CATEGORY(LOG_DP, "org.kde.plasma.desktoppanel",
+                   QtMsgType::QtWarningMsg)
 Q_LOGGING_CATEGORY(LOG_ESM, "org.kde.plasma.extsysmon", QtMsgType::QtWarningMsg)
-Q_LOGGING_CATEGORY(LOG_ESS, "org.kde.plasma.extsysmonsources", QtMsgType::QtWarningMsg)
-Q_LOGGING_CATEGORY(LOG_LIB, "org.kde.plasma.awesomewidgets", QtMsgType::QtWarningMsg)
+Q_LOGGING_CATEGORY(LOG_ESS, "org.kde.plasma.extsysmonsources",
+                   QtMsgType::QtWarningMsg)
+Q_LOGGING_CATEGORY(LOG_LIB, "org.kde.plasma.awesomewidgets",
+                   QtMsgType::QtWarningMsg)
 
 
-QString AWDebug::getAboutText(const QString &_type)
-{
-    QString text;
-    if (_type == "header") {
-        text = NAME;
-    } else if (_type == "version") {
-        text = i18n("Version %1 (build date %2)", VERSION, BUILD_DATE);
-        if (!QString(COMMIT_SHA).isEmpty())
-            text += QString(" (%1)").arg(COMMIT_SHA);
-    } else if (_type == "description") {
-        text = i18n("A set of minimalistic plasmoid widgets");
-    } else if (_type == "links") {
-        text = i18n("Links:") + "<ul>" + QString("<li><a href=\"%1\">%2</a></li>").arg(HOMEPAGE).arg(i18n("Homepage"))
-               + QString("<li><a href=\"%1\">%2</a></li>").arg(REPOSITORY).arg(i18n("Repository"))
-               + QString("<li><a href=\"%1\">%2</a></li>").arg(BUGTRACKER).arg(i18n("Bugtracker"))
-               + QString("<li><a href=\"%1\">%2</a></li>").arg(TRANSLATION).arg(i18n("Translation issue"))
-               + QString("<li><a href=\"%1\">%2</a></li>").arg(AUR_PACKAGES).arg(i18n("AUR packages"))
-               + QString("<li><a href=\"%1\">%2</a></li>").arg(OPENSUSE_PACKAGES).arg(i18n("openSUSE packages"))
-               + "</ul>";
-    } else if (_type == "copy") {
-        text = QString("<small>&copy; %1 <a href=\"mailto:%2\">%3</a><br>").arg(DATE).arg(EMAIL).arg(AUTHOR)
-               + i18nc("This software is licensed under %1", LICENSE) + "</small>";
-    } else if (_type == "translators") {
-        QStringList translatorList = QString(TRANSLATORS).split(',');
-        for (auto &translator : translatorList)
-            translator = QString("<li>%1</li>").arg(translator);
-        text = i18n("Translators:") + "<ul>" + translatorList.join("") + "</ul>";
-    } else if (_type == "3rdparty") {
-        QStringList trdPartyList = QString(TRDPARTY_LICENSE).split(';', Qt::SkipEmptyParts);
-        for (int i = 0; i < trdPartyList.count(); i++)
-            trdPartyList[i] = QString("<li><a href=\"%3\">%1</a> (%2 license)</li>")
-                                  .arg(trdPartyList.at(i).split(',')[0])
-                                  .arg(trdPartyList.at(i).split(',')[1])
-                                  .arg(trdPartyList.at(i).split(',')[2]);
-        text = i18n("This software uses:") + "<ul>" + trdPartyList.join("") + "</ul>";
-    } else if (_type == "thanks") {
-        QStringList thanks = QString(SPECIAL_THANKS).split(';', Qt::SkipEmptyParts);
-        for (int i = 0; i < thanks.count(); i++)
-            thanks[i] = QString("<li><a href=\"%2\">%1</a></li>")
-                            .arg(thanks.at(i).split(',')[0])
-                            .arg(thanks.at(i).split(',')[1]);
-        text = i18n("Special thanks to:") + "<ul>" + thanks.join("") + "</ul>";
-    }
-
-    return text;
-}
-
-
-QStringList AWDebug::getBuildData()
+const QStringList getBuildData()
 {
     QStringList metadata;
-    metadata.append("=== Awesome Widgets configuration details ===");
+    metadata.append(QString("=== Awesome Widgets configuration details ==="));
     // build information
-    metadata.append("Build details:");
+    metadata.append(QString("Build details:"));
     metadata.append(QString("    VERSION: %1").arg(VERSION));
     metadata.append(QString("    COMMIT_SHA: %1").arg(COMMIT_SHA));
     metadata.append(QString("    BUILD_DATE: %1").arg(BUILD_DATE));
     // configuration
-    metadata.append("API details:");
-    metadata.append(QString("    AW_GRAPHITEM_API: %1").arg(AW_GRAPHITEM_API));
-    metadata.append(QString("    AW_EXTQUOTES_API: %1").arg(AW_EXTQUOTES_API));
-    metadata.append(QString("    AW_EXTSCRIPT_API: %1").arg(AW_EXTSCRIPT_API));
-    metadata.append(QString("    AW_EXTUPGRADE_API: %1").arg(AW_EXTUPGRADE_API));
-    metadata.append(QString("    AW_EXTWEATHER_API: %1").arg(AW_EXTWEATHER_API));
-    metadata.append(QString("    AW_FORMATTER_API: %1").arg(AW_FORMATTER_API));
+    metadata.append(QString("API details:"));
+    metadata.append(QString("    AWGIAPI: %1").arg(AWGIAPI));
+    metadata.append(QString("    AWEQAPI: %1").arg(AWEQAPI));
+    metadata.append(QString("    AWESAPI: %1").arg(AWESAPI));
+    metadata.append(QString("    AWEUAPI: %1").arg(AWEUAPI));
+    metadata.append(QString("    AWEWAPI: %1").arg(AWEWAPI));
+    metadata.append(QString("    AWEFAPI: %1").arg(AWEFAPI));
     metadata.append(QString("    REQUEST_TIMEOUT: %1").arg(REQUEST_TIMEOUT));
     metadata.append(QString("    TIME_KEYS: %1").arg(TIME_KEYS));
     metadata.append(QString("    STATIC_KEYS: %1").arg(STATIC_KEYS));
     // cmake properties
-    metadata.append("cmake properties:");
+    metadata.append(QString("cmake properties:"));
     metadata.append(QString("    CMAKE_BUILD_TYPE: %1").arg(CMAKE_BUILD_TYPE));
-    metadata.append(QString("    CMAKE_CXX_COMPILER: %1").arg(CMAKE_CXX_COMPILER));
+    metadata.append(
+        QString("    CMAKE_CXX_COMPILER: %1").arg(CMAKE_CXX_COMPILER));
     metadata.append(QString("    CMAKE_CXX_FLAGS: %1").arg(CMAKE_CXX_FLAGS));
-    metadata.append(QString("    CMAKE_CXX_FLAGS_DEBUG: %1").arg(CMAKE_CXX_FLAGS_DEBUG));
-    metadata.append(QString("    CMAKE_CXX_FLAGS_RELEASE: %1").arg(CMAKE_CXX_FLAGS_RELEASE));
-    metadata.append(QString("    CMAKE_CXX_FLAGS_OPTIMIZATION: %1").arg(CMAKE_CXX_FLAGS_OPTIMIZATION));
-    metadata.append(QString("    CMAKE_DEFINITIONS: %1").arg(CMAKE_DEFINITIONS));
-    metadata.append(QString("    CMAKE_INSTALL_PREFIX: %1").arg(CMAKE_INSTALL_PREFIX));
-    metadata.append(QString("    CMAKE_MODULE_LINKER_FLAGS: %1").arg(CMAKE_MODULE_LINKER_FLAGS));
-    metadata.append(QString("    CMAKE_SHARED_LINKER_FLAGS: %1").arg(CMAKE_SHARED_LINKER_FLAGS));
+    metadata.append(
+        QString("    CMAKE_CXX_FLAGS_DEBUG: %1").arg(CMAKE_CXX_FLAGS_DEBUG));
+    metadata.append(QString("    CMAKE_CXX_FLAGS_RELEASE: %1")
+                        .arg(CMAKE_CXX_FLAGS_RELEASE));
+    metadata.append(QString("    CMAKE_CXX_FLAGS_OPTIMIZATION: %1")
+                        .arg(CMAKE_CXX_FLAGS_OPTIMIZATION));
+    metadata.append(
+        QString("    CMAKE_DEFINITIONS: %1").arg(CMAKE_DEFINITIONS));
+    metadata.append(
+        QString("    CMAKE_INSTALL_PREFIX: %1").arg(CMAKE_INSTALL_PREFIX));
+    metadata.append(QString("    CMAKE_MODULE_LINKER_FLAGS: %1")
+                        .arg(CMAKE_MODULE_LINKER_FLAGS));
+    metadata.append(QString("    CMAKE_SHARED_LINKER_FLAGS: %1")
+                        .arg(CMAKE_SHARED_LINKER_FLAGS));
     // components
-    metadata.append("Components data:");
+    metadata.append(QString("Components data:"));
     metadata.append(QString("    BUILD_PLASMOIDS: %1").arg(BUILD_PLASMOIDS));
-    metadata.append(QString("    BUILD_DEB_PACKAGE: %1").arg(BUILD_DEB_PACKAGE));
-    metadata.append(QString("    BUILD_RPM_PACKAGE: %1").arg(BUILD_RPM_PACKAGE));
-    metadata.append(QString("    CLANGFORMAT_EXECUTABLE: %1").arg(CLANGFORMAT_EXECUTABLE));
+    metadata.append(
+        QString("    BUILD_DEB_PACKAGE: %1").arg(BUILD_DEB_PACKAGE));
+    metadata.append(
+        QString("    BUILD_RPM_PACKAGE: %1").arg(BUILD_RPM_PACKAGE));
+    metadata.append(
+        QString("    CLANGFORMAT_EXECUTABLE: %1").arg(CLANGFORMAT_EXECUTABLE));
     metadata.append(QString("    COVERITY_COMMENT: %1").arg(COVERITY_COMMENT));
-    metadata.append(QString("    COVERITY_DIRECTORY: %1").arg(COVERITY_DIRECTORY));
+    metadata.append(
+        QString("    COVERITY_DIRECTORY: %1").arg(COVERITY_DIRECTORY));
     metadata.append(QString("    COVERITY_EMAIL: %1").arg(COVERITY_EMAIL));
-    metadata.append(QString("    COVERITY_EXECUTABLE: %1").arg(COVERITY_EXECUTABLE));
+    metadata.append(
+        QString("    COVERITY_EXECUTABLE: %1").arg(COVERITY_EXECUTABLE));
     metadata.append(QString("    COVERITY_URL: %1").arg(COVERITY_URL));
-    metadata.append(QString("    CPPCHECK_EXECUTABLE: %1").arg(CPPCHECK_EXECUTABLE));
+    metadata.append(
+        QString("    CPPCHECK_EXECUTABLE: %1").arg(CPPCHECK_EXECUTABLE));
     // additional functions
     metadata.append(QString("    PROP_FUTURE: %1").arg(PROP_FUTURE));
     metadata.append(QString("    PROP_LOAD: %1").arg(PROP_LOAD));

sources/awdebug.h

@@ -23,25 +23,21 @@
 
 #include "version.h"
 
-namespace AWDebug
-{
-const char LOG_FORMAT[] = "[%{time "
-                          "process}][%{if-debug}DD%{endif}%{if-info}II%{endif}%"
-                          "{if-warning}WW%{endif}%{if-critical}CC%{endif}%{if-"
-                          "fatal}FF%{endif}][%{category}][%{function}] "
-                          "%{message}";
-
-QString getAboutText(const QString &_type);
-QStringList getBuildData();
-} // namespace AWDebug
+#ifndef LOG_FORMAT
+#define LOG_FORMAT                                                             \
+    "[%{time process}][%{if-debug}DD%{endif}%{if-info}II%{endif}%{if-"         \
+    "warning}WW%{endif}%{if-critical}CC%{endif}%{if-fatal}FF%{endif}][%{"      \
+    "category}][%{function}] %{message}"
+#endif /* LOG_FORMAT */
 
 
 Q_DECLARE_LOGGING_CATEGORY(LOG_AW)
-Q_DECLARE_LOGGING_CATEGORY(LOG_DBUS)
 Q_DECLARE_LOGGING_CATEGORY(LOG_DP)
 Q_DECLARE_LOGGING_CATEGORY(LOG_ESM)
 Q_DECLARE_LOGGING_CATEGORY(LOG_ESS)
 Q_DECLARE_LOGGING_CATEGORY(LOG_LIB)
 
+const QStringList getBuildData();
+
 
 #endif /* AWDEBUG_H */

sources/awesome-widget/CMakeLists.txt

@@ -1,7 +1,7 @@
 set(SUBPROJECT plasma_applet_awesome-widget)
 message(STATUS "Subproject ${SUBPROJECT}")
 
-configure_file(metadata.json ${CMAKE_CURRENT_SOURCE_DIR}/package/metadata.json)
+configure_file(metadata.desktop ${CMAKE_CURRENT_SOURCE_DIR}/package/metadata.desktop)
 
 add_subdirectory(plugin)
 plasma_install_package(package org.kde.plasma.awesomewidget)

sources/awesome-widget/metadata.desktop

@@ -0,0 +1,28 @@
+[Desktop Entry]
+Encoding=UTF-8
+Name=Awesome Widget
+Comment=A minimalistic Plasmoid
+Comment[en]=A minimalistic Plasmoid
+Comment[es]=Un plasmoide minimalista
+Comment[es]=Un script Plasmoïde minimaliste
+Comment[pt_BR]=Um script Plasmoid
+Comment[ru]=Минималистичный плазмоид
+Comment[uk]=Мінімалістичний плазмоїд
+X-KDE-ServiceTypes=Plasma/Applet
+Type=Service
+Icon=utilities-system-monitor
+
+X-KDE-ServiceTypes=Plasma/Applet
+X-Plasma-API=declarativeappletscript
+X-Plasma-MainScript=ui/main.qml
+X-Plasma-RemoteLocation=
+
+X-KDE-PluginInfo-Author=Evgeniy Alekseev aka arcanis
+X-KDE-PluginInfo-Email=esalexeev@gmail.com
+X-KDE-PluginInfo-Name=org.kde.plasma.awesomewidget
+X-KDE-PluginInfo-Version=@PROJECT_VERSION@
+X-KDE-PluginInfo-Website=https://arcanis.me/projects/awesome-widgets/
+X-KDE-PluginInfo-Category=System Information
+X-KDE-PluginInfo-Depends=
+X-KDE-PluginInfo-License=GPLv3
+X-KDE-PluginInfo-EnabledByDefault=true

sources/awesome-widget/metadata.json

@@ -1,26 +0,0 @@
-{
-    "KPackageStructure": "Plasma/Applet",
-    "KPlugin": {
-        "Authors": [
-            {
-                "Email": "esalexeev@gmail.com",
-                "Name": "Evgeniy Alekseev aka arcanis"
-            }
-        ],
-        "Category": "System Information",
-        "Description": "A minimalistic Plasmoid",
-        "Description[en]": "A minimalistic Plasmoid",
-        "Description[es]": "Un script Plasmoïde minimaliste",
-        "Description[pt_BR]": "Um script Plasmoid",
-        "Description[ru]": "Минималистичный плазмоид",
-        "Description[uk]": "Мінімалістичний плазмоїд",
-        "EnabledByDefault": true,
-        "Icon": "utilities-system-monitor",
-        "Id": "org.kde.plasma.awesomewidget",
-        "License": "GPLv3",
-        "Name": "Awesome Widget",
-        "Version": "@PROJECT_VERSION@",
-        "Website": "https://arcanis.me/projects/awesome-widgets/"
-    },
-    "X-Plasma-API-Minimum-Version": "6.0"
-}

sources/awesome-widget/package/contents/config/config.qml

@@ -15,7 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-import QtQuick 2.15
+import QtQuick 2.0
 
 import org.kde.plasma.configuration 2.0
 

sources/awesome-widget/package/contents/config/main.xml

@@ -7,152 +7,137 @@
 
     <group name="Widget">
         <!--   widget -->
-        <entry name="text" type="String">
+        <entry name="text" type="string">
             <default>[cpu: $cpu%] [mem: $mem%] [swap: $swap%] [$netdev: $down/$upKB/s]</default>
         </entry>
     </group>
 
     <group name="Advanced">
         <!--   advanced -->
-        <entry name="background" type="Bool">
+        <entry name="background" type="bool">
             <default>true</default>
         </entry>
-        <entry name="translateStrings" type="Bool">
+        <entry name="translateStrings" type="bool">
             <default>true</default>
         </entry>
-        <entry name="wrapNewLines" type="Bool">
+        <entry name="wrapNewLines" type="bool">
             <default>false</default>
         </entry>
-        <entry name="wrapText" type="Bool">
+        <entry name="wrapText" type="bool">
             <default>false</default>
         </entry>
-        <entry name="notify" type="Bool">
+        <entry name="notify" type="bool">
             <default>true</default>
         </entry>
-        <entry name="checkUpdates" type="Bool">
+        <entry name="checkUpdates" type="bool">
             <default>true</default>
         </entry>
-        <entry name="optimize" type="Bool">
+        <entry name="optimize" type="bool">
             <default>true</default>
         </entry>
-        <entry name="height" type="Int">
+        <entry name="height" type="int">
             <default>0</default>
         </entry>
-        <entry name="width" type="Int">
+        <entry name="width" type="int">
             <default>0</default>
         </entry>
-        <entry name="interval" type="Int">
+        <entry name="interval" type="int">
             <default>1000</default>
         </entry>
-        <entry name="queueLimit" type="Int">
+        <entry name="queueLimit" type="int">
             <default>0</default>
         </entry>
-        <entry name="tempUnits" type="String">
+        <entry name="tempUnits" type="string">
             <default>Celsius</default>
         </entry>
-        <entry name="customTime" type="String">
+        <entry name="customTime" type="string">
             <default>$hh:$mm</default>
         </entry>
-        <entry name="customUptime" type="String">
+        <entry name="customUptime" type="string">
             <default>$dd,$hh,$mm</default>
         </entry>
-        <entry name="acOnline" type="String">
+        <entry name="acOnline" type="string">
             <default>(*)</default>
         </entry>
-        <entry name="acOffline" type="String">
+        <entry name="acOffline" type="string">
             <default>( )</default>
         </entry>
-        <entry name="telemetryCount" type="Int">
-            <default>100</default>
-        </entry>
-        <entry name="telemetryRemote" type="Bool">
-            <default>false</default>
-        </entry>
-        <entry name="telemetryId" type="String">
-            <default></default>
-        </entry>
     </group>
 
     <group name="Tooltip">
-        <entry name="tooltipNumber" type="Int">
+        <entry name="tooltipNumber" type="int">
             <default>100</default>
         </entry>
-        <entry name="useTooltipBackground" type="Bool">
+        <entry name="useTooltipBackground" type="bool">
             <default>true</default>
         </entry>
-        <entry name="tooltipBackground" type="String">
+        <entry name="tooltipBackground" type="string">
             <default>#ffffff</default>
         </entry>
-        <entry name="cpuTooltip" type="Bool">
+        <entry name="cpuTooltip" type="bool">
             <default>true</default>
         </entry>
-        <entry name="cpuTooltipColor" type="String">
+        <entry name="cpuTooltipColor" type="string">
             <default>#ff0000</default>
         </entry>
-        <entry name="cpuclTooltip" type="Bool">
+        <entry name="cpuclTooltip" type="bool">
             <default>true</default>
         </entry>
-        <entry name="cpuclTooltipColor" type="String">
+        <entry name="cpuclTooltipColor" type="string">
             <default>#00ff00</default>
         </entry>
-        <entry name="memTooltip" type="Bool">
+        <entry name="memTooltip" type="bool">
             <default>true</default>
         </entry>
-        <entry name="memTooltipColor" type="String">
+        <entry name="memTooltipColor" type="string">
             <default>#0000ff</default>
         </entry>
-        <entry name="swapTooltip" type="Bool">
+        <entry name="swapTooltip" type="bool">
             <default>true</default>
         </entry>
-        <entry name="swapTooltipColor" type="String">
+        <entry name="swapTooltipColor" type="string">
             <default>#ffff00</default>
         </entry>
-        <entry name="downkbTooltip" type="Bool">
+        <entry name="downkbTooltip" type="bool">
             <default>true</default>
         </entry>
-        <entry name="downkbTooltipColor" type="String">
+        <entry name="downkbTooltipColor" type="string">
             <default>#00ffff</default>
         </entry>
-        <entry name="upkbTooltipColor" type="String">
+        <entry name="upkbTooltipColor" type="string">
             <default>#ff00ff</default>
         </entry>
-        <entry name="batTooltip" type="Bool">
+        <entry name="batTooltip" type="bool">
             <default>true</default>
         </entry>
-        <entry name="batTooltipColor" type="String">
+        <entry name="batTooltipColor" type="string">
             <default>#008800</default>
         </entry>
-        <entry name="batInTooltipColor" type="String">
+        <entry name="batInTooltipColor" type="string">
             <default>#880000</default>
         </entry>
     </group>
 
     <group name="Appearance">
         <!--   appearance -->
-        <entry name="textAlign" type="String">
+        <entry name="textAlign" type="string">
             <default>center</default>
         </entry>
-        <entry name="fontFamily" type="String">
+        <entry name="fontFamily" type="string">
             <default>Terminus</default>
         </entry>
-        <entry name="fontSize" type="Int">
+        <entry name="fontSize" type="int">
             <default>12</default>
         </entry>
-        <entry name="fontColor" type="String">
+        <entry name="fontColor" type="string">
             <default>#000000</default>
         </entry>
-        <entry name="fontWeight" type="String">
+        <entry name="fontWeight" type="string">
             <default>normal</default>
         </entry>
-        <entry name="fontStyle" type="String">
+        <entry name="fontStyle" type="string">
             <default>normal</default>
         </entry>
-        <entry name="textStyle" type="String">
-            <default>normal</default>
-        </entry>
-        <entry name="textStyleColor" type="String">
-            <default>#000000</default>
-        </entry>
     </group>
 
 </kcfg>

sources/awesome-widget/package/contents/ui/about.qml

@@ -15,27 +15,113 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-import QtQuick 2.15
+import QtQuick 2.0
+import QtQuick.Controls 1.3 as QtControls
+import QtQuick.Layouts 1.0 as QtLayouts
 
 import org.kde.plasma.private.awesomewidget 1.0
 
 
 Item {
     id: aboutPage
-    // backend
     AWActions {
         id: awActions
     }
 
     width: childrenRect.width
     height: childrenRect.height
+    implicitWidth: pageColumn.implicitWidth
+    implicitHeight: pageColumn.implicitHeight
 
     property bool debug: awActions.isDebugEnabled()
 
-    AboutTab {
-        textProvider: awActions
+
+    Column {
+        id: pageColumn
+        anchors.fill: parent
+        QtControls.TabView {
+            height: parent.height
+            width: parent.width
+            QtControls.Tab {
+                anchors.margins: 10.0
+                title: i18n("About")
+
+                QtLayouts.ColumnLayout {
+                    QtControls.Label {
+                        QtLayouts.Layout.fillWidth: true
+                        horizontalAlignment: Text.AlignHCenter
+                        text: awActions.getAboutText("header")
+                    }
+
+                    QtControls.Label {
+                        QtLayouts.Layout.fillWidth: true
+                        horizontalAlignment: Text.AlignHCenter
+                        text: awActions.getAboutText("version")
+                    }
+
+                    QtControls.Label {
+                        QtLayouts.Layout.fillWidth: true
+                        horizontalAlignment: Text.AlignJustify
+                        text: awActions.getAboutText("description")
+                    }
+
+                    QtControls.Label {
+                        QtLayouts.Layout.fillWidth: true
+                        horizontalAlignment: Text.AlignLeft
+                        textFormat: Text.RichText
+                        text: awActions.getAboutText("links")
+                        onLinkActivated: Qt.openUrlExternally(link);
+                    }
+
+                    QtControls.Label {
+                        QtLayouts.Layout.fillHeight: true
+                        QtLayouts.Layout.fillWidth: true
+                        font.capitalization: Font.SmallCaps
+                        horizontalAlignment: Text.AlignHCenter
+                        verticalAlignment: Text.AlignBottom
+                        textFormat: Text.RichText
+                        text: awActions.getAboutText("copy")
+                    }
+                }
+            }
+
+            QtControls.Tab {
+                anchors.margins: 10.0
+                title: i18n("Acknowledgment")
+
+                QtLayouts.ColumnLayout {
+                    QtControls.Label {
+                        QtLayouts.Layout.fillWidth: true
+                        wrapMode: Text.WordWrap
+                        horizontalAlignment: Text.AlignJustify
+                        text: awActions.getAboutText("translators")
+                    }
+
+                    QtControls.Label {
+                        QtLayouts.Layout.fillWidth: true
+                        wrapMode: Text.WordWrap
+                        horizontalAlignment: Text.AlignJustify
+                        textFormat: Text.RichText
+                        text: awActions.getAboutText("3rdparty")
+                        onLinkActivated: Qt.openUrlExternally(link);
+                    }
+
+                    QtControls.Label {
+                        QtLayouts.Layout.fillHeight: true
+                        QtLayouts.Layout.fillWidth: true
+                        wrapMode: Text.WordWrap
+                        horizontalAlignment: Text.AlignJustify
+                        verticalAlignment: Text.AlignTop
+                        textFormat: Text.RichText
+                        text: awActions.getAboutText("thanks")
+                        onLinkActivated: Qt.openUrlExternally(link);
+                    }
+                }
+            }
+        }
     }
 
+
     Component.onCompleted: {
         if (debug) console.debug()
     }

sources/awesome-widget/package/contents/ui/advanced.qml

@@ -15,8 +15,9 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-import QtQuick 2.15
-import QtQuick.Controls
+import QtQuick 2.0
+import QtQuick.Controls 1.3 as QtControls
+import QtQuick.Dialogs 1.2 as QtDialogs
 
 import org.kde.plasma.private.awesomewidget 1.0
 
@@ -27,6 +28,9 @@ Item {
     AWActions {
         id: awActions
     }
+    AWConfigHelper {
+        id: awConfig
+    }
 
     width: childrenRect.width
     height: childrenRect.height
@@ -46,206 +50,420 @@ Item {
     property alias cfg_width: widgetWidth.value
     property alias cfg_interval: update.value
     property alias cfg_queueLimit: queueLimit.value
-    property string cfg_tempUnits: tempUnits.value
-    property alias cfg_customTime: customTime.value
-    property alias cfg_customUptime: customUptime.value
-    property alias cfg_acOnline: acOnline.value
-    property alias cfg_acOffline: acOffline.value
-    property alias cfg_telemetryCount: telemetryCount.value
-    property alias cfg_telemetryRemote: telemetryRemote.checked
-    property alias cfg_telemetryId: telemetryId.value
+    property string cfg_tempUnits: tempUnits.currentText
+    property alias cfg_customTime: customTime.text
+    property alias cfg_customUptime: customUptime.text
+    property alias cfg_acOnline: acOnline.text
+    property alias cfg_acOffline: acOffline.text
 
 
     Column {
         id: pageColumn
         anchors.fill: parent
-
-        CheckBoxSelector {
-            id: background
-            text: i18n("Enable background")
-        }
-
-        CheckBoxSelector {
-            id: translate
-            text: i18n("Translate strings")
-        }
-
-        CheckBoxSelector {
-            id: wrapNewLines
-            text: i18n("Wrap new lines")
-        }
-
-        CheckBoxSelector {
-            id: wordWrap
-            text: i18n("Enable word wrap")
-        }
-
-        CheckBoxSelector {
-            id: notify
-            text: i18n("Enable notifications")
-        }
-
-        CheckBoxSelector {
-            id: updates
-            text: i18n("Check updates on startup")
-        }
-
-        CheckBoxSelector {
-            id: optimize
-            text: i18n("Optimize subscription")
-        }
-
-        IntegerSelector {
-            id: widgetHeight
-            maximumValue: 4096
-            minimumValue: 0
-            stepSize: 50
-            text: i18n("Widget height, px")
-            value: plasmoid.configuration.height
-        }
-
-        IntegerSelector {
-            id: widgetWidth
-            maximumValue: 4096
-            minimumValue: 0
-            stepSize: 50
-            text: i18n("Widget width, px")
-            value: plasmoid.configuration.width
-        }
-
-        IntegerSelector {
-            id: update
-            maximumValue: 10000
-            minimumValue: 1000
-            stepSize: 500
-            text: i18n("Time interval")
-            value: plasmoid.configuration.interval
-        }
-
-        IntegerSelector {
-            id: queueLimit
-            maximumValue: 99
-            minimumValue: 0
-            stepSize: 1
-            text: i18n("Messages queue limit")
-            value: plasmoid.configuration.queueLimit
-        }
-
-        ComboBoxSelector {
-            id: tempUnits
-            model: [
-                {
-                    'label': i18n("Celsius"),
-                    'name': "Celsius"
-                },
-                {
-                    'label': i18n("Fahrenheit"),
-                    'name': "Fahrenheit"
-                },
-                {
-                    'label': i18n("Kelvin"),
-                    'name': "Kelvin"
-                },
-                {
-                    'label': i18n("Reaumur"),
-                    'name': "Reaumur"
-                },
-                {
-                    'label': i18n("cm^-1"),
-                    'name': "cm^-1"
-                },
-                {
-                    'label': i18n("kJ/mol"),
-                    'name': "kJ/mol"
-                },
-                {
-                    'label': i18n("kcal/mol"),
-                    'name': "kcal/mol"
-                }
-            ]
-            text: i18n("Temperature units")
-            value: plasmoid.configuration.tempUnits
-            onValueEdited: newValue => cfg_tempUnits = newValue
-        }
-
-        LineSelector {
-            id: customTime
-            text: i18n("Custom time format")
-            value: plasmoid.configuration.customTime
-        }
-
-        LineSelector {
-            id: customUptime
-            text: i18n("Custom uptime format")
-            value: plasmoid.configuration.customUptime
-        }
-
-        LineSelector {
-            id: acOnline
-            text: i18n("AC online tag")
-            value: plasmoid.configuration.acOnline
-        }
-
-        LineSelector {
-            id: acOffline
-            text: i18n("AC offline tag")
-            value: plasmoid.configuration.acOffline
-        }
-
-        GroupBox {
+        Row {
+            height: implicitHeight
             width: parent.width
-            title: i18n("Actions")
+            QtControls.Label {
+                height: parent.heigth
+                width: parent.width * 2 / 5
+            }
+            QtControls.CheckBox {
+                id: background
+                width: parent.width * 3 / 5
+                text: i18n("Enable background")
+            }
+        }
 
-            Column {
-                width: parent.width
-                ButtonSelector {
-                    value: i18n("Drop key cache")
-                    onButtonActivated: awActions.dropCache()
-                }
-                ButtonSelector {
-                    ExportDialog {
-                        id: saveConfigAs
-                        configuration: plasmoid.configuration
+        Row {
+            height: implicitHeight
+            width: parent.width
+            QtControls.Label {
+                height: parent.heigth
+                width: parent.width * 2 / 5
+            }
+            QtControls.CheckBox {
+                id: translate
+                width: parent.width * 3 / 5
+                text: i18n("Translate strings")
+            }
+        }
+
+        Row {
+            height: implicitHeight
+            width: parent.width
+            QtControls.Label {
+                height: parent.heigth
+                width: parent.width * 2 / 5
+            }
+            QtControls.CheckBox {
+                id: wrapNewLines
+                width: parent.width * 3 / 5
+                text: i18n("Wrap new lines")
+            }
+        }
+
+        Row {
+            height: implicitHeight
+            width: parent.width
+            QtControls.Label {
+                height: parent.heigth
+                width: parent.width * 2 / 5
+            }
+            QtControls.CheckBox {
+                id: wordWrap
+                width: parent.width * 3 / 5
+                text: i18n("Enable word wrap")
+            }
+        }
+
+        Row {
+            height: implicitHeight
+            width: parent.width
+            QtControls.Label {
+                height: parent.heigth
+                width: parent.width * 2 / 5
+            }
+            QtControls.CheckBox {
+                id: notify
+                width: parent.width * 3 / 5
+                text: i18n("Enable notifications")
+            }
+        }
+
+        Row {
+            height: implicitHeight
+            width: parent.width
+            QtControls.Label {
+                height: parent.heigth
+                width: parent.width * 2 / 5
+            }
+            QtControls.CheckBox {
+                id: updates
+                width: parent.width * 3 / 5
+                text: i18n("Check updates on startup")
+            }
+        }
+
+        Row {
+            height: implicitHeight
+            width: parent.width
+            QtControls.Label {
+                height: parent.heigth
+                width: parent.width * 2 / 5
+            }
+            QtControls.CheckBox {
+                id: optimize
+                width: parent.width * 3 / 5
+                text: i18n("Optimize subscription")
+            }
+        }
+
+        Row {
+            height: implicitHeight
+            width: parent.width
+            QtControls.Label {
+                height: parent.height
+                width: parent.width * 2 / 5
+                horizontalAlignment: Text.AlignRight
+                verticalAlignment: Text.AlignVCenter
+                text: i18n("Widget height, px")
+            }
+            QtControls.SpinBox {
+                id: widgetHeight
+                width: parent.width * 3 / 5
+                minimumValue: 0
+                maximumValue: 4096
+                stepSize: 50
+                value: plasmoid.configuration.height
+            }
+        }
+
+        Row {
+            height: implicitHeight
+            width: parent.width
+            QtControls.Label {
+                height: parent.height
+                width: parent.width * 2 / 5
+                horizontalAlignment: Text.AlignRight
+                verticalAlignment: Text.AlignVCenter
+                text: i18n("Widget width, px")
+            }
+            QtControls.SpinBox {
+                id: widgetWidth
+                width: parent.width * 3 / 5
+                minimumValue: 0
+                maximumValue: 4096
+                stepSize: 50
+                value: plasmoid.configuration.width
+            }
+        }
+
+        Row {
+            height: implicitHeight
+            width: parent.width
+            QtControls.Label {
+                height: parent.height
+                width: parent.width * 2 / 5
+                horizontalAlignment: Text.AlignRight
+                verticalAlignment: Text.AlignVCenter
+                text: i18n("Time interval")
+            }
+            QtControls.SpinBox {
+                id: update
+                width: parent.width * 3 / 5
+                minimumValue: 1000
+                maximumValue: 10000
+                stepSize: 500
+                value: plasmoid.configuration.interval
+            }
+        }
+
+        Row {
+            height: implicitHeight
+            width: parent.width
+            QtControls.Label {
+                height: parent.height
+                width: parent.width * 2 / 5
+                horizontalAlignment: Text.AlignRight
+                verticalAlignment: Text.AlignVCenter
+                text: i18n("Messages queue limit")
+            }
+            QtControls.SpinBox {
+                id: queueLimit
+                width: parent.width * 3 / 5
+                minimumValue: 0
+                maximumValue: 99
+                stepSize: 1
+                value: plasmoid.configuration.queueLimit
+            }
+        }
+
+        Row {
+            height: implicitHeight
+            width: parent.width
+            QtControls.Label {
+                height: parent.height
+                width: parent.width * 2 / 5
+                horizontalAlignment: Text.AlignRight
+                verticalAlignment: Text.AlignVCenter
+                text: i18n("Temperature units")
+            }
+            QtControls.ComboBox {
+                id: tempUnits
+                width: parent.width * 3 / 5
+                textRole: "label"
+                model: [
+                    {
+                        'label': i18n("Celsius"),
+                        'name': "Celsius"
+                    },
+                    {
+                        'label': i18n("Fahrenheit"),
+                        'name': "Fahrenheit"
+                    },
+                    {
+                        'label': i18n("Kelvin"),
+                        'name': "Kelvin"
+                    },
+                    {
+                        'label': i18n("Reaumur"),
+                        'name': "Reaumur"
+                    },
+                    {
+                        'label': i18n("cm^-1"),
+                        'name': "cm^-1"
+                    },
+                    {
+                        'label': i18n("kJ/mol"),
+                        'name': "kJ/mol"
+                    },
+                    {
+                        'label': i18n("kcal/mol"),
+                        'name': "kcal/mol"
                     }
-                    value: i18n("Export configuration")
-                    onButtonActivated: saveConfigAs.open()
-                }
-                ButtonSelector {
-                    ImportDialog {
-                        id: loadConfigFrom
-                        onConfigurationReceived: {
-                            for (var key in configuration)
-                                plasmoid.configuration[key] = configuration[key]
+                ]
+                onCurrentIndexChanged: cfg_tempUnits = model[currentIndex]["name"]
+                Component.onCompleted: {
+                    if (debug) console.debug()
+                    for (var i = 0; i < model.length; i++) {
+                        if (model[i]["name"] == plasmoid.configuration.tempUnits) {
+                            if (debug) console.info("Found", model[i]["name"], "on", i)
+                            tempUnits.currentIndex = i;
                         }
                     }
-                    value: i18n("Import configuration")
-                    onButtonActivated: loadConfigFrom.open()
                 }
             }
         }
 
-        GroupBox {
+        Row {
+            height: implicitHeight
             width: parent.width
-            title: i18n("Telemetry")
+            QtControls.Label {
+                height: parent.height
+                width: parent.width * 2 / 5
+                horizontalAlignment: Text.AlignRight
+                verticalAlignment: Text.AlignVCenter
+                text: i18n("Custom time format")
+            }
+            QtControls.TextField {
+                id: customTime
+                width: parent.width * 3 / 5
+                text: plasmoid.configuration.customTime
+            }
+        }
 
-            Column {
-                width: parent.width
-                CheckBoxSelector {
-                    id: telemetryRemote
-                    text: i18n("Enable remote telemetry")
+        Row {
+            height: implicitHeight
+            width: parent.width
+            QtControls.Label {
+                height: parent.height
+                width: parent.width * 2 / 5
+                horizontalAlignment: Text.AlignRight
+                verticalAlignment: Text.AlignVCenter
+                text: i18n("Custom uptime format")
+            }
+            QtControls.TextField {
+                id: customUptime
+                width: parent.width * 3 / 5
+                text: plasmoid.configuration.customUptime
+            }
+        }
+
+        Row {
+            height: implicitHeight
+            width: parent.width
+            QtControls.Label {
+                height: parent.height
+                width: parent.width * 2 / 5
+                horizontalAlignment: Text.AlignRight
+                verticalAlignment: Text.AlignVCenter
+                text: i18n("AC online tag")
+            }
+            QtControls.TextField {
+                id: acOnline
+                width: parent.width * 3 / 5
+                text: plasmoid.configuration.acOnline
+            }
+        }
+
+        Row {
+            height: implicitHeight
+            width: parent.width
+            QtControls.Label {
+                height: parent.height
+                width: parent.width * 2 / 5
+                horizontalAlignment: Text.AlignRight
+                verticalAlignment: Text.AlignVCenter
+                text: i18n("AC offline tag")
+            }
+            QtControls.TextField {
+                id: acOffline
+                width: parent.width * 3 / 5
+                text: plasmoid.configuration.acOffline
+            }
+        }
+
+        Row {
+            height: implicitHeight
+            width: parent.width
+            QtControls.Label {
+                height: parent.height
+                width: parent.width * 2 / 5
+            }
+            QtControls.Button {
+                width: parent.width * 3 / 5
+                text: i18n("Drop key cache")
+                onClicked: awActions.dropCache()
+            }
+        }
+
+        Row {
+            height: implicitHeight
+            width: parent.width
+            QtControls.Label {
+                height: parent.height
+                width: parent.width * 2 / 5
+            }
+            QtControls.Button {
+                width: parent.width * 3 / 5
+                text: i18n("Export configuration")
+                onClicked: saveConfigAs.open()
+            }
+
+            QtDialogs.FileDialog {
+                id: saveConfigAs
+                selectExisting: false
+                title: i18n("Export")
+                folder: awConfig.configurationDirectory()
+                onAccepted: {
+                    var status = awConfig.exportConfiguration(
+                        plasmoid.configuration,
+                        saveConfigAs.fileUrl.toString().replace("file://", ""))
+                    if (status) {
+                        messageDialog.title = i18n("Success")
+                        messageDialog.text = i18n("Please note that binary files were not copied")
+                    } else {
+                        messageDialog.title = i18n("Ooops...")
+                        messageDialog.text = i18n("Could not save configuration file")
+                    }
+                    messageDialog.open()
                 }
-                IntegerSelector {
-                    id: telemetryCount
-                    maximumValue: 10000
-                    minimumValue: 0
-                    stepSize: 50
-                    text: i18n("History count")
-                    value: plasmoid.configuration.telemetryCount
+            }
+
+            QtDialogs.MessageDialog {
+                id: messageDialog
+                standardButtons: QtDialogs.StandardButton.Ok
+            }
+        }
+
+        Row {
+            height: implicitHeight
+            width: parent.width
+            QtControls.Label {
+                height: parent.height
+                width: parent.width * 2 / 5
+            }
+            QtControls.Button {
+                width: parent.width * 3 / 5
+                text: i18n("Import configuration")
+                onClicked: openConfig.open()
+            }
+
+            QtDialogs.FileDialog {
+                id: openConfig
+                title: i18n("Import")
+                folder: awConfig.configurationDirectory()
+                onAccepted: importSelection.open()
+            }
+
+            QtDialogs.Dialog {
+                id: importSelection
+
+                Column {
+                    QtControls.CheckBox {
+                        id: importPlasmoid
+                        text: i18n("Import plasmoid settings")
+                    }
+
+                    QtControls.CheckBox {
+                        id: importExtensions
+                        text: i18n("Import extensions")
+                    }
+
+                    QtControls.CheckBox {
+                        id: importAdds
+                        text: i18n("Import additional files")
+                    }
                 }
-                LineSelector {
-                    id: telemetryId
-                    text: i18n("Telemetry ID")
-                    value: plasmoid.configuration.telemetryId
+
+                onAccepted: {
+                    if (debug) console.debug()
+                    var importConfig = awConfig.importConfiguration(
+                        openConfig.fileUrl.toString().replace("file://", ""),
+                        importPlasmoid.checked, importExtensions.checked,
+                        importAdds.checked)
+                    for (var key in importConfig)
+                        plasmoid.configuration[key] = importConfig[key]
                 }
             }
         }

sources/awesome-widget/package/contents/ui/appearance.qml

@@ -15,10 +15,12 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-import QtQuick 2.15
+import QtQuick 2.0
+import QtQuick.Controls 1.3 as QtControls
+import QtQuick.Controls.Styles 1.3 as QtStyles
+import QtQuick.Dialogs 1.1 as QtDialogs
 
 import org.kde.plasma.private.awesomewidget 1.0
-import "."
 
 
 Item {
@@ -42,68 +44,195 @@ Item {
         87: 5
     }
 
-    property alias cfg_fontFamily: font.value
+    property alias cfg_fontFamily: selectFont.text
     property alias cfg_fontSize: fontSize.value
-    property string cfg_fontWeight: fontWeight.value
-    property string cfg_fontStyle: fontStyle.value
-    property alias cfg_fontColor: selectColor.value
-    property alias cfg_textStyleColor: selectStyleColor.value
-    property string cfg_textStyle: textStyle.value
+    property string cfg_fontWeight: fontWeight.currentText
+    property string cfg_fontStyle: fontStyle.currentText
+    property alias cfg_fontColor: selectColor.text
 
 
     Column {
         id: pageColumn
         anchors.fill: parent
-
-        FontSelector {
-            id: font
-            text: i18n("Font")
-            value: plasmoid.configuration.fontFamily
+        Row {
+            height: implicitHeight
+            width: parent.width
+            QtControls.Label {
+                height: parent.height
+                width: parent.width / 3
+                horizontalAlignment: Text.AlignRight
+                verticalAlignment: Text.AlignVCenter
+                text: i18n("Font")
+            }
+            QtControls.Button {
+                id: selectFont
+                width: parent.width * 2 / 3
+                text: plasmoid.configuration.fontFamily
+                onClicked: {
+                    if (debug) console.debug()
+                    fontDialog.setFont()
+                    fontDialog.visible = true
+                }
+            }
         }
 
-        IntegerSelector {
-            id: fontSize
-            maximumValue: 32
-            minimumValue: 8
-            stepSize: 1
-            text: i18n("Font size")
-            value: plasmoid.configuration.fontSize
+        Row {
+            height: implicitHeight
+            width: parent.width
+            QtControls.Label {
+                height: parent.height
+                width: parent.width / 3
+                horizontalAlignment: Text.AlignRight
+                verticalAlignment: Text.AlignVCenter
+                text: i18n("Font size")
+            }
+            QtControls.SpinBox {
+                id: fontSize
+                width: parent.width * 2 / 3
+                minimumValue: 8
+                maximumValue: 32
+                stepSize: 1
+                value: plasmoid.configuration.fontSize
+            }
         }
 
-        ComboBoxSelector {
-            id: fontWeight
-            model: General.fontWeightModel
-            text: i18n("Font weight")
-            value: plasmoid.configuration.fontWeight
-            onValueEdited: newValue => cfg_fontWeight = newValue
+        Row {
+            height: implicitHeight
+            width: parent.width
+            QtControls.Label {
+                height: parent.height
+                width: parent.width / 3
+                horizontalAlignment: Text.AlignRight
+                verticalAlignment: Text.AlignVCenter
+                text: i18n("Font weight")
+            }
+            QtControls.ComboBox {
+                id: fontWeight
+                width: parent.width * 2 / 3
+                textRole: "label"
+                model: [
+                    {
+                        'label': i18n("light"),
+                        'name': "light"
+                    },
+                    {
+                        'label': i18n("normal"),
+                        'name': "normal"
+                    },
+                    {
+                        'label': i18n("demi bold"),
+                        'name': "demibold"
+                    },
+                    {
+                        'label': i18n("bold"),
+                        'name': "bold"
+                    },
+                    {
+                        'label': i18n("black"),
+                        'name': "black"
+                    }
+                ]
+                onCurrentIndexChanged: cfg_fontWeight = model[currentIndex]["name"]
+                Component.onCompleted: {
+                    if (debug) console.debug()
+                    for (var i = 0; i < model.length; i++) {
+                        if (model[i]["name"] == plasmoid.configuration.fontWeight) {
+                            if (debug) console.info("Found", model[i]["name"], "on", i)
+                            fontWeight.currentIndex = i;
+                        }
+                    }
+                }
+            }
         }
 
-        ComboBoxSelector {
-            id: fontStyle
-            model: General.fontStyleModel
-            text: i18n("Font style")
-            value: plasmoid.configuration.fontStyle
-            onValueEdited: newValue => cfg_fontStyle = newValue
+        Row {
+            height: implicitHeight
+            width: parent.width
+            QtControls.Label {
+                height: parent.height
+                width: parent.width / 3
+                horizontalAlignment: Text.AlignRight
+                verticalAlignment: Text.AlignVCenter
+                text: i18n("Font style")
+            }
+            QtControls.ComboBox {
+                id: fontStyle
+                width: parent.width * 2 / 3
+                textRole: "label"
+                model: [
+                    {
+                        'label': i18n("normal"),
+                        'name': "normal"
+                    },
+                    {
+                        'label': i18n("italic"),
+                        'name': "italic"
+                    }
+                ]
+                onCurrentIndexChanged: cfg_fontStyle = model[currentIndex]["name"]
+                Component.onCompleted: {
+                    if (debug) console.debug()
+                    for (var i = 0; i < model.length; i++) {
+                        if (model[i]["name"] == plasmoid.configuration.fontStyle) {
+                            if (debug) console.info("Found", model[i]["name"], "on", i)
+                            fontStyle.currentIndex = i;
+                        }
+                    }
+                }
+            }
         }
 
-        ColorSelector {
-            id: selectColor
-            text: i18n("Font color")
-            value: plasmoid.configuration.fontColor
+        Row {
+            height: implicitHeight
+            width: parent.width
+            QtControls.Label {
+                height: parent.height
+                width: parent.width / 3
+                horizontalAlignment: Text.AlignRight
+                verticalAlignment: Text.AlignVCenter
+                text: i18n("Font color")
+            }
+            QtControls.Button {
+                id: selectColor
+                width: parent.width * 2 / 3
+                style: QtStyles.ButtonStyle {
+                    background: Rectangle {
+                        color: plasmoid.configuration.fontColor
+                    }
+                }
+                text: plasmoid.configuration.fontColor
+                onClicked: colorDialog.visible = true
+            }
         }
+    }
 
-        ComboBoxSelector {
-            id: textStyle
-            model: General.textStyleModel
-            text: i18n("Style")
-            value: plasmoid.configuration.textStyle
-            onValueEdited: newValue => cfg_textStyle = newValue
+    QtDialogs.ColorDialog {
+        id: colorDialog
+        title: i18n("Select a color")
+        color: selectColor.text
+        onAccepted: selectColor.text = colorDialog.color
+    }
+
+    QtDialogs.FontDialog {
+        id: fontDialog
+        title: i18n("Select a font")
+        signal setFont
+
+        onAccepted: {
+            if (debug) console.debug()
+            selectFont.text = fontDialog.font.family
+            fontSize.value = fontDialog.font.pointSize
+            fontStyle.currentIndex = fontDialog.font.italic ? 1 : 0
+            fontWeight.currentIndex = weight[fontDialog.font.weight]
         }
-
-        ColorSelector {
-            id: selectStyleColor
-            text: i18n("Style color")
-            value: plasmoid.configuration.textStyleColor
+        onSetFont: {
+            if (debug) console.debug()
+            fontDialog.font = Qt.font({
+                family: selectFont.text,
+                pointSize: fontSize.value > 0 ? fontSize.value : 12,
+                italic: fontStyle.currentIndex == 1,
+                weight: Font.Normal,
+            })
         }
     }
 

sources/awesome-widget/package/contents/ui/dataengine.qml

@@ -15,8 +15,9 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-import QtQuick 2.15
-import QtQuick.Controls
+import QtQuick 2.0
+import QtQuick.Controls 1.3 as QtControls
+import QtQuick.Dialogs 1.1 as QtDialogs
 
 import org.kde.plasma.private.awesomewidget 1.0
 
@@ -47,196 +48,286 @@ Item {
     Column {
         id: pageColumn
         anchors.fill: parent
-        GroupBox {
+        QtControls.GroupBox {
             height: implicitHeight
             width: parent.width
             title: i18n("ACPI")
-            LineSelector {
-                text: i18n("ACPI path")
-                value: cfg_dataengine["ACPIPATH"]
-                onValueEdited: newValue => cfg_dataengine["ACPIPATH"] = newValue
+            Row {
+                height: implicitHeight
+                width: parent.width
+                QtControls.Label {
+                    height: parent.height
+                    width: parent.width * 2 / 5
+                    horizontalAlignment: Text.AlignRight
+                    verticalAlignment: Text.AlignVCenter
+                    text: i18n("ACPI path")
+                }
+                QtControls.TextField {
+                    width: parent.width * 3 / 5
+                    text: cfg_dataengine["ACPIPATH"]
+                    onEditingFinished: cfg_dataengine["ACPIPATH"] = text
+                }
             }
         }
 
-        GroupBox {
+        QtControls.GroupBox {
             height: implicitHeight
             width: parent.width
             title: i18n("GPU")
-            ComboBoxSelector {
-                model: [
-                    {
-                        'label': "auto",
-                        'name': "auto"
-                    },
-                    {
-                        'label': "disable",
-                        'name': "disable"
-                    },
-                    {
-                        'label': "ati",
-                        'name': "ati"
-                    },
-                    {
-                        'label': "nvidia",
-                        'name': "nvidia"
+            Row {
+                height: implicitHeight
+                width: parent.width
+                QtControls.Label {
+                    height: parent.height
+                    width: parent.width * 2 / 5
+                    horizontalAlignment: Text.AlignRight
+                    verticalAlignment: Text.AlignVCenter
+                    text: i18n("GPU device")
+                }
+                QtControls.ComboBox {
+                    id: gpuDev
+                    width: parent.width * 3 / 5
+                    model: ["auto", "disable", "ati", "nvidia"]
+                    Component.onCompleted: {
+                        if (debug) console.debug()
+                        for (var i=0; i<model.length; i++) {
+                            if (model[i] == cfg_dataengine["GPUDEV"]) {
+                                if (debug) console.info("Found", model[i], "on", i)
+                                currentIndex = i;
+                            }
+                        }
                     }
-                ]
-                text: i18n("GPU device")
-                value: cfg_dataengine["GPUDEV"]
-                onValueEdited: newValue => cfg_dataengine["GPUDEV"] = newValue
+                }
             }
         }
 
-        GroupBox {
+        QtControls.GroupBox {
             height: implicitHeight
             width: parent.width
             title: i18n("HDD temperature")
             Column {
                 height: implicitHeight
                 width: parent.width
-                ComboBoxSelector {
-                    id: hdd
-                    text: i18n("HDD")
-                    value: cfg_dataengine["HDDDEV"]
-                    onValueEdited: newValue => cfg_dataengine["HDDDEV"] = newValue
+                Row {
+                    height: implicitHeight
+                    width: parent.width
+                    QtControls.Label {
+                        height: parent.height
+                        width: parent.width * 2 / 5
+                        horizontalAlignment: Text.AlignRight
+                        verticalAlignment: Text.AlignVCenter
+                        text: i18n("HDD")
+                    }
+                    QtControls.ComboBox {
+                        id: hdd
+                        width: parent.width * 3 / 5
+                    }
                 }
 
-                LineSelector {
-                    text: i18n("hddtemp cmd")
-                    value: cfg_dataengine["HDDTEMPCMD"]
-                    onValueEdited: newValue => cfg_dataengine["HDDTEMPCMD"] = newValue
+                Row {
+                    height: implicitHeight
+                    width: parent.width
+                    QtControls.Label {
+                        height: parent.height
+                        width: parent.width * 2 / 5
+                        horizontalAlignment: Text.AlignRight
+                        verticalAlignment: Text.AlignVCenter
+                        text: i18n("hddtemp cmd")
+                    }
+                    QtControls.TextField {
+                        width: parent.width * 3 / 5
+                        text: cfg_dataengine["HDDTEMPCMD"]
+                        onEditingFinished: cfg_dataengine["HDDTEMPCMD"] = text
+                    }
                 }
             }
         }
 
-        GroupBox {
+        QtControls.GroupBox {
             height: implicitHeight
             width: parent.width
             title: i18n("Player")
             Column {
                 height: implicitHeight
                 width: parent.width
-                IntegerSelector {
-                    maximumValue: 100
-                    minimumValue: 1
-                    stepSize: 1
-                    text: i18n("Player data symbols")
-                    value: cfg_dataengine["PLAYERSYMBOLS"]
-                    onValueEdited: newValue => cfg_dataengine["PLAYERSYMBOLS"] = newValue
+                Row {
+                    height: implicitHeight
+                    width: parent.width
+                    QtControls.Label {
+                        height: parent.height
+                        width: parent.width * 2 / 5
+                        horizontalAlignment: Text.AlignRight
+                        verticalAlignment: Text.AlignVCenter
+                        text: i18n("Player data symbols")
+                    }
+                    QtControls.SpinBox {
+                        width: parent.width * 3 / 5
+                        minimumValue: 1
+                        maximumValue: 100
+                        stepSize: 1
+                        value: cfg_dataengine["PLAYERSYMBOLS"]
+                        onEditingFinished: cfg_dataengine["PLAYERSYMBOLS"] = value
+                    }
                 }
 
-                ComboBoxSelector {
-                    model: [
-                        {
-                            'label': "disable",
-                            'name': "disable"
-                        },
-                        {
-                            'label': "mpris",
-                            'name': "mpris"
-                        },
-                        {
-                            'label': "mpd",
-                            'name': "mpd"
+                Row {
+                    height: implicitHeight
+                    width: parent.width
+                    QtControls.Label {
+                        height: parent.height
+                        width: parent.width * 2 / 5
+                        horizontalAlignment: Text.AlignRight
+                        verticalAlignment: Text.AlignVCenter
+                        text: i18n("Music player")
+                    }
+                    QtControls.ComboBox {
+                        id: player
+                        width: parent.width * 3 / 5
+                        model: ["disable", "mpris", "mpd"]
+                        Component.onCompleted: {
+                            if (debug) console.debug()
+                            for (var i=0; i<model.length; i++) {
+                                if (model[i] == cfg_dataengine["PLAYER"]) {
+                                    if (debug) console.info("Found", model[i], "on", i)
+                                    player.currentIndex = i;
+                                }
+                            }
                         }
-                    ]
-                    text: i18n("Music player")
-                    value: cfg_dataengine["PLAYER"]
-                    onValueEdited: newValue => cfg_dataengine["PLAYER"] = newValue
+                    }
                 }
 
-                ComboBoxSelector {
-                    id: mpris
-                    editable: true
-                    model: [
-                        {
-                            'label': 'auto',
-                            'name': 'auto'
-                        },
-                        {
-                            'label': 'amarok',
-                            'name': 'amarok'
-                        },
-                        {
-                            'label': 'audacious',
-                            'name': 'audacious'
-                        },
-                        {
-                            'label': 'clementine',
-                            'name': 'clementine'
-                        },
-                        {
-                            'label': 'DeaDBeeF',
-                            'name': 'DeaDBeeF'
-                        },
-                        {
-                            'label': 'vlc',
-                            'name': 'vlc'
-                        },
-                        {
-                            'label': 'qmmp',
-                            'name': 'qmmp'
-                        },
-                        {
-                            'label': 'xmms2',
-                            'name': 'xmms2'
-                        },
-                        {
-                            'label': cfg_dataengine["MPRIS"],
-                            'name': cfg_dataengine["MPRIS"]
-                        }
-                    ]
-                    text: i18n("MPRIS player name")
-                    currentIndex: model.length - 1
+                Row {
+                    height: implicitHeight
+                    width: parent.width
+                    QtControls.Label {
+                        height: parent.height
+                        width: parent.width * 2 / 5
+                        horizontalAlignment: Text.AlignRight
+                        verticalAlignment: Text.AlignVCenter
+                        text: i18n("MPRIS player name")
+                    }
+                    QtControls.ComboBox {
+                        id: mpris
+                        width: parent.width * 3 / 5
+                        editable: true
+                        model: ["auto", "amarok", "audacious", "clementine", "deadbeef",
+                                "vlc", "qmmp", "xmms2", cfg_dataengine["MPRIS"]]
+                        currentIndex: model.length - 1
+                    }
                 }
 
-                LineSelector {
-                    text: i18n("MPD address")
-                    value: cfg_dataengine["MPDADDRESS"]
-                    onValueEdited: newValue => cfg_dataengine["MPDADDRESS"] = newValue
+                Row {
+                    height: implicitHeight
+                    width: parent.width
+                    QtControls.Label {
+                        height: parent.height
+                        width: parent.width * 2 / 5
+                        horizontalAlignment: Text.AlignRight
+                        verticalAlignment: Text.AlignVCenter
+                        text: i18n("MPD address")
+                    }
+                    QtControls.TextField {
+                        width: parent.width * 3 / 5
+                        text: cfg_dataengine["MPDADDRESS"]
+                        onEditingFinished: cfg_dataengine["MPDADDRESS"] = text
+                    }
                 }
 
-                IntegerSelector {
-                    maximumValue: 65535
-                    minimumValue: 1000
-                    stepSize: 1
-                    text: i18n("MPD port")
-                    value: cfg_dataengine["MPDPORT"]
-                    onValueEdited: newValue => cfg_dataengine["MPDPORT"] = newValue
+                Row {
+                    height: implicitHeight
+                    width: parent.width
+                    QtControls.Label {
+                        height: parent.height
+                        width: parent.width * 2 / 5
+                        horizontalAlignment: Text.AlignRight
+                        verticalAlignment: Text.AlignVCenter
+                        text: i18n("MPD port")
+                    }
+                    QtControls.SpinBox {
+                        width: parent.width * 3 / 5
+                        minimumValue: 1000
+                        maximumValue: 65535
+                        stepSize: 1
+                        value: cfg_dataengine["MPDPORT"]
+                        onEditingFinished: cfg_dataengine["MPDPORT"] = value
+                    }
                 }
             }
         }
 
-        GroupBox {
+        QtControls.GroupBox {
             height: implicitHeight
             width: parent.width
             title: i18n("Extensions")
             Column {
                 height: implicitHeight
                 width: parent.width
-                ButtonSelector {
-                    value: i18n("Custom scripts")
-                    onButtonActivated: awKeys.editItem("extscript")
+                Row {
+                    height: implicitHeight
+                    width: parent.width
+                    QtControls.Label {
+                        height: parent.height
+                        width: parent.width * 2 / 5
+                        horizontalAlignment: Text.AlignRight
+                        verticalAlignment: Text.AlignVCenter
+                        text: i18n("Custom scripts")
+                    }
+                    QtControls.Button {
+                        width: parent.width * 3 / 5
+                        text: i18n("Edit scripts")
+                        onClicked: awKeys.editItem("extscript")
+                    }
                 }
 
-                ButtonSelector {
-                    value: i18n("Network requests")
-                    onButtonActivated: awKeys.editItem("extnetworkrequest")
+                Row {
+                    height: implicitHeight
+                    width: parent.width
+                    QtControls.Label {
+                        height: parent.height
+                        width: parent.width * 2 / 5
+                        horizontalAlignment: Text.AlignRight
+                        verticalAlignment: Text.AlignVCenter
+                        text: i18n("Quotes monitor")
+                    }
+                    QtControls.Button {
+                        width: parent.width * 3 / 5
+                        text: i18n("Edit tickers")
+                        onClicked: awKeys.editItem("extquotes")
+                    }
                 }
 
-                ButtonSelector {
-                    value: i18n("Package manager")
-                    onButtonActivated: awKeys.editItem("extupgrade")
+                Row {
+                    height: implicitHeight
+                    width: parent.width
+                    QtControls.Label {
+                        height: parent.height
+                        width: parent.width * 2 / 5
+                        horizontalAlignment: Text.AlignRight
+                        verticalAlignment: Text.AlignVCenter
+                        text: i18n("Package manager")
+                    }
+                    QtControls.Button {
+                        width: parent.width * 3 / 5
+                        text: i18n("Edit command")
+                        onClicked: awKeys.editItem("extupgrade")
+                    }
                 }
 
-                ButtonSelector {
-                    value: i18n("Quotes monitor")
-                    onButtonActivated: awKeys.editItem("extquotes")
-                }
-
-                ButtonSelector {
-                    value: i18n("Weather")
-                    onButtonActivated: awKeys.editItem("extweather")
+                Row {
+                    height: implicitHeight
+                    width: parent.width
+                    QtControls.Label {
+                        height: parent.height
+                        width: parent.width * 2 / 5
+                        horizontalAlignment: Text.AlignRight
+                        verticalAlignment: Text.AlignVCenter
+                        text: i18n("Weather")
+                    }
+                    QtControls.Button {
+                        width: parent.width * 3 / 5
+                        text: i18n("Edit weather")
+                        onClicked: awKeys.editItem("extweather")
+                    }
                 }
             }
         }
@@ -251,13 +342,21 @@ Item {
 
         // update hdd model
         hdd.model = awKeys.getHddDevices()
-        hdd.onCompleted
+        for (var i=0; i<hdd.model.length; i++) {
+            if (hdd.model[i] == cfg_dataengine["HDDDEV"]) {
+                if (debug) console.info("Found", hdd.model[i], "on", i)
+                hdd.currentIndex = i;
+            }
+        }
     }
 
     Component.onDestruction: {
         if (debug) console.debug()
 
-        cfg_dataengine["MPRIS"] = mpris.editText
+        cfg_dataengine["GPUDEV"] = gpuDev.currentText
+        cfg_dataengine["HDDDEV"] = hdd.currentText
+        cfg_dataengine["PLAYER"] = player.currentText
+        cfg_dataengine["MPRIS"] = mpris.currentText
         awConfig.writeDataEngineConfiguration(cfg_dataengine)
     }
 }

sources/awesome-widget/package/contents/ui/general.qml

@@ -15,23 +15,22 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-import QtQuick 2.15
-import QtQuick.Controls
+pragma Singleton
+import QtQuick 2.0
 
 
-Row {
-    height: implicitHeight
-    width: parent.width
-
-    property alias text: checkBox.text
-    property alias checked: checkBox.checked
-
-    Label {
-        height: parent.heigth
-        width: parent.width * 2 / 5
+QtObject {
+    property variant fontWeight: {
+        "light": Font.Light,
+        "normal": Font.Normal,
+        "demibold": Font.DemiBold,
+        "bold": Font.Bold,
+        "black": Font.Black
     }
-    CheckBox {
-        id: checkBox
-        width: parent.width * 3 / 5
+    property variant align: {
+        "left": Text.AlignLeft,
+        "center": Text.AlignHCenter,
+        "right": Text.AlignRight,
+        "justify": Text.AlignJustify
     }
 }

sources/awesome-widget/package/contents/ui/main.qml

@@ -15,18 +15,19 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-import QtQuick 2.15
-import QtQuick.Controls
-import QtQuick.Dialogs
-import QtQuick.Layouts
-import org.kde.plasma.core as PlasmaCore
+import QtQuick 2.4
+import QtQuick.Controls 1.3 as QtControls
+import QtQuick.Dialogs 1.2 as QtDialogs
+import QtQuick.Layouts 1.1
 import org.kde.plasma.plasmoid 2.0
+import org.kde.plasma.core 2.0 as PlasmaCore
+import org.kde.plasma.components 2.0 as PlasmaComponents
 
 import org.kde.plasma.private.awesomewidget 1.0
 import "."
 
 
-PlasmoidItem {
+Item {
     id: main
     // backend
     AWKeys {
@@ -35,12 +36,6 @@ PlasmoidItem {
     AWActions {
         id: awActions
     }
-    AWTelemetryHandler {
-        id: awTelemetryHandler
-    }
-    BugReport {
-        id: bugReport
-    }
 
     property bool debug: awActions.isDebugEnabled()
     property variant tooltipSettings: {
@@ -73,12 +68,17 @@ PlasmoidItem {
     signal sizeUpdate
 
 
-    Layout.fillWidth: PlasmoidItem.formFactor != PlasmaCore.Planar
-    Layout.fillHeight: PlasmoidItem.formFactor != PlasmaCore.Planar
+    // init
+    Plasmoid.preferredRepresentation: Plasmoid.fullRepresentation
+    Plasmoid.compactRepresentation: Plasmoid.fullRepresentation
+
+    Layout.fillWidth: plasmoid.formFactor != PlasmaCore.Planar
+    Layout.fillHeight: plasmoid.formFactor != PlasmaCore.Planar
     Layout.alignment: Qt.AlignVCenter | Qt.AlignHCenter
 
     Plasmoid.icon: "utilities-system-monitor"
     Plasmoid.backgroundHints: plasmoid.configuration.background ? "DefaultBackground" : "NoBackground"
+    Plasmoid.associatedApplication: "ksysguard"
 
 
     // ui
@@ -89,17 +89,14 @@ PlasmoidItem {
         textFormat: Text.RichText
         wrapMode: plasmoid.configuration.wrapText ? Text.WordWrap : Text.NoWrap
 
-        horizontalAlignment: General.align[plasmoid.configuration.textAlign]
+        horizontalAlignment: general.align[plasmoid.configuration.textAlign]
         verticalAlignment: Text.AlignVCenter
 
         color: plasmoid.configuration.fontColor
         font.family: plasmoid.configuration.fontFamily
         font.italic: plasmoid.configuration.fontStyle == "italic" ? true : false
         font.pointSize: plasmoid.configuration.fontSize
-        font.weight: General.fontWeight[plasmoid.configuration.fontWeight]
-
-        style: General.textStyle[plasmoid.configuration.textStyle]
-        styleColor: plasmoid.configuration.textStyleColor
+        font.weight: general.fontWeight[plasmoid.configuration.fontWeight]
 
         PlasmaCore.ToolTipArea {
             height: tooltip.height
@@ -113,11 +110,11 @@ PlasmoidItem {
         }
     }
 
-    Dialog {
+    QtDialogs.Dialog {
         id: tagSelector
         title: i18n("Select tag")
 
-        ComboBox {
+        QtControls.ComboBox {
             id: tagSelectorBox
             width: parent.width
             editable: true
@@ -134,29 +131,16 @@ PlasmoidItem {
         }
     }
 
-    Plasmoid.contextualActions: [
-        PlasmaCore.Action {
-            text: i18n("Request key")
-            icon.name: "utilities-system-monitor"
-        },
-        PlasmaCore.Action {
-            text: i18n("Show README")
-            icon.name: "text-x-readme"
-        },
-        PlasmaCore.Action {
-            text: i18n("Check updates")
-            icon.name: "system-software-update"
-        },
-        PlasmaCore.Action {
-            text: i18n("Report bug")
-            icon.name: "tools-report-bug"
-        }
-    ]
-
 
     Component.onCompleted: {
         if (debug) console.debug()
 
+        // actions
+        // it makes no sense to use this field with optimization enable
+        if (!plasmoid.configuration.optimize)
+            plasmoid.setAction("requestKey", i18n("Request key"), "utilities-system-monitor")
+        plasmoid.setAction("showReadme", i18n("Show README"), "text-x-readme")
+        plasmoid.setAction("checkUpdates", i18n("Check updates"), "system-software-update")
         // init submodule
         Plasmoid.userConfiguringChanged(false)
         // connect data
@@ -166,14 +150,14 @@ PlasmoidItem {
         if (plasmoid.configuration.checkUpdates) return awActions.checkUpdates(false)
     }
 
-    onNeedTextUpdate: newText => {
+    onNeedTextUpdate: {
         if (debug) console.debug()
 
         text.text = newText
         sizeUpdate()
     }
 
-    onNeedToolTipUpdate: newText => {
+    onNeedToolTipUpdate: {
         if (debug) console.debug()
 
         tooltip.text = newText
@@ -216,15 +200,6 @@ PlasmoidItem {
         awKeys.setAggregatorProperty("customUptime", plasmoid.configuration.customUptime)
         awKeys.setAggregatorProperty("tempUnits", plasmoid.configuration.tempUnits)
         awKeys.setAggregatorProperty("translate", plasmoid.configuration.translateStrings)
-        // update telemetry ID
-        if (plasmoid.configuration.telemetryId.length == 0)
-            plasmoid.configuration.telemetryId = generateUuid()
-        // save telemetry
-        awTelemetryHandler.init(plasmoid.configuration.telemetryCount,
-                                plasmoid.configuration.telemetryRemote,
-                                plasmoid.configuration.telemetryId)
-        if (awTelemetryHandler.put("awwidgetconfig", plasmoid.configuration.text))
-            awTelemetryHandler.uploadTelemetry("awwidgetconfig", plasmoid.configuration.text)
     }
 
 
@@ -240,25 +215,10 @@ PlasmoidItem {
         return awActions.showReadme()
     }
 
-    function action_reportBug() {
-        if (debug) console.debug()
-
-        bugReport.reset()
-        bugReport.open()
-    }
-
     function action_requestKey() {
         if (debug) console.debug()
 
         tagSelectorBox.model = awKeys.dictKeys(true)
         return tagSelector.open()
     }
-
-    // code from http://stackoverflow.com/questions/105034/create-guid-uuid-in-javascript
-    function generateUuid() {
-        return 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g, function(c) {
-            var r = Math.random() * 16 | 0, v = c == 'x' ? r : (r & 0x3 | 0x8);
-            return v.toString(16);
-        });
-    }
 }

sources/awesome-widget/package/contents/ui/qmldir

@@ -1,27 +1 @@
-# Do not edit qmldir directly it will be overrided during compilation,
-# edit qml/qmldir.in file instead.
-
-
-# common QML constants
-singleton General 1.0 file:///usr/share/awesomewidgets/qml/General.qml
-
-# custom QML UI classes
-AboutTab file:///usr/share/awesomewidgets/qml/AboutTab.qml
-AWExtensions file:///usr/share/awesomewidgets/qml/AWExtensions.qml
-AWInfoLabel file:///usr/share/awesomewidgets/qml/AWInfoLabel.qml
-AWTagSelector file:///usr/share/awesomewidgets/qml/AWTagSelector.qml
-AWTextEditor file:///usr/share/awesomewidgets/qml/AWTextEditor.qml
-BugReport file:///usr/share/awesomewidgets/qml/BugReport.qml
-ButtonSelector file:///usr/share/awesomewidgets/qml/ButtonSelector.qml
-CheckBoxSelector file:///usr/share/awesomewidgets/qml/CheckBoxSelector.qml
-ColorSelector file:///usr/share/awesomewidgets/qml/ColorSelector.qml
-ComboBoxSelector file:///usr/share/awesomewidgets/qml/ComboBoxSelector.qml
-ExportDialog file:///usr/share/awesomewidgets/qml/ExportDialog.qml
-FontSelector file:///usr/share/awesomewidgets/qml/FontSelector.qml
-HtmlDefaultFunctionsBar file:///usr/share/awesomewidgets/qml/HtmlDefaultFunctionsBar.qml
-HtmlEditorButton file:///usr/share/awesomewidgets/qml/HtmlEditorButton.qml
-HtmlEditorColor file:///usr/share/awesomewidgets/qml/HtmlEditorColor.qml
-HtmlEditorFont file:///usr/share/awesomewidgets/qml/HtmlEditorFont.qml
-ImportDialog file:///usr/share/awesomewidgets/qml/ImportDialog.qml
-IntegerSelector file:///usr/share/awesomewidgets/qml/IntegerSelector.qml
-LineSelector file:///usr/share/awesomewidgets/qml/LineSelector.qml
+singleton general 1.0 general.qml

sources/awesome-widget/package/contents/ui/tooltip.qml

@@ -15,8 +15,10 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-import QtQuick 2.15
-import QtQuick.Controls
+import QtQuick 2.0
+import QtQuick.Controls 1.3 as QtControls
+import QtQuick.Controls.Styles 1.3 as QtStyles
+import QtQuick.Dialogs 1.1 as QtDialogs
 
 import org.kde.plasma.private.awesomewidget 1.0
 
@@ -37,28 +39,27 @@ Item {
 
     property alias cfg_tooltipNumber: tooltipNumber.value
     property alias cfg_useTooltipBackground: useTooltipBackground.checked
-    property alias cfg_tooltipBackground: tooltipBackground.value
+    property alias cfg_tooltipBackground: tooltipBackground.text
     property alias cfg_cpuTooltip: cpuTooltip.checked
-    property alias cfg_cpuTooltipColor: cpuTooltipColor.value
+    property alias cfg_cpuTooltipColor: cpuTooltipColor.text
     property alias cfg_cpuclTooltip: cpuclTooltip.checked
-    property alias cfg_cpuclTooltipColor: cpuclTooltipColor.value
+    property alias cfg_cpuclTooltipColor: cpuclTooltipColor.text
     property alias cfg_memTooltip: memTooltip.checked
-    property alias cfg_memTooltipColor: memTooltipColor.value
+    property alias cfg_memTooltipColor: memTooltipColor.text
     property alias cfg_swapTooltip: swapTooltip.checked
-    property alias cfg_swapTooltipColor: swapTooltipColor.value
-    property alias cfg_downkbTooltip: networkTooltip.checked
-    property alias cfg_downkbTooltipColor: downkbTooltipColor.value
-    property alias cfg_upkbTooltipColor: upkbTooltipColor.value
+    property alias cfg_swapTooltipColor: swapTooltipColor.text
+    property alias cfg_downkbTooltip: downkbTooltip.checked
+    property alias cfg_downkbTooltipColor: downkbTooltipColor.text
+    property alias cfg_upkbTooltipColor: upkbTooltipColor.text
     property alias cfg_batTooltip: batTooltip.checked
-    property alias cfg_batTooltipColor: batTooltipColor.value
-    property alias cfg_batInTooltipColor: batInTooltipColor.value
+    property alias cfg_batTooltipColor: batTooltipColor.text
+    property alias cfg_batInTooltipColor: batInTooltipColor.text
 
 
     Column {
         id: pageColumn
         anchors.fill: parent
-
-        Label {
+        QtControls.Label {
           width: parent.width
           horizontalAlignment: Text.AlignHCenter
           verticalAlignment: Text.AlignVCenter
@@ -66,153 +67,347 @@ Item {
           text: i18n("CPU, CPU clock, memory, swap and network labels support graphical tooltip. To enable them just make needed checkbox checked.")
         }
 
-        IntegerSelector {
-            id: tooltipNumber
-            maximumValue: 1000
-            minimumValue: 50
-            stepSize: 25
-            text: i18n("Number of values for tooltips")
-            value: plasmoid.configuration.tooltipNumber
+        Row {
+            height: implicitHeight
+            width: parent.width
+            QtControls.Label {
+                height: parent.height
+                width: parent.width * 2 / 5
+                horizontalAlignment: Text.AlignRight
+                verticalAlignment: Text.AlignVCenter
+                text: i18n("Number of values for tooltips")
+            }
+            QtControls.SpinBox {
+                id: tooltipNumber
+                width: parent.width * 3 / 5
+                minimumValue: 50
+                maximumValue: 1000
+                stepSize: 25
+                value: plasmoid.configuration.tooltipNumber
+            }
         }
 
-        GroupBox {
+        QtControls.GroupBox {
             id: useTooltipBackground
+            height: implicitHeight
             width: parent.width
+            checkable: true
+            title: i18n("Background")
+            Row {
+                height: implicitHeight
+                width: parent.width
+                QtControls.Label {
+                    height: parent.height
+                    width: parent.width * 2 / 5
+                    horizontalAlignment: Text.AlignRight
+                    verticalAlignment: Text.AlignVCenter
+                    text: i18n("Background color")
+                }
+                QtControls.Button {
+                    id: tooltipBackground
+                    width: parent.width * 3 / 5
+                    style: QtStyles.ButtonStyle {
+                        background: Rectangle {
+                            color: plasmoid.configuration.tooltipBackground
+                        }
+                    }
+                    text: plasmoid.configuration.tooltipBackground
+                    onClicked: tooltipBackgroundDialog.visible = true
+                }
 
-            property alias checked: useTooltipBackgroundLabel.checked
-            label: CheckBox {
-                id: useTooltipBackgroundLabel
-                text: i18n("Background")
-            }
-
-            ColorSelector {
-                id: tooltipBackground
-                enabled: useTooltipBackgroundLabel.checked
-                text: i18n("Background color")
-                value: plasmoid.configuration.tooltipBackground
+                QtDialogs.ColorDialog {
+                    id: tooltipBackgroundDialog
+                    title: i18n("Select a color")
+                    color: tooltipBackground.text
+                    onAccepted: tooltipBackground.text = tooltipBackgroundDialog.color
+                }
             }
         }
 
-        GroupBox {
+        QtControls.GroupBox {
             id: cpuTooltip
+            height: implicitHeight
             width: parent.width
+            checkable: true
+            title: i18n("CPU")
+            Row {
+                height: implicitHeight
+                width: parent.width
+                QtControls.Label {
+                    height: parent.height
+                    width: parent.width * 2 / 5
+                    horizontalAlignment: Text.AlignRight
+                    verticalAlignment: Text.AlignVCenter
+                    text: i18n("CPU color")
+                }
+                QtControls.Button {
+                    id: cpuTooltipColor
+                    width: parent.width * 3 / 5
+                    style: QtStyles.ButtonStyle {
+                        background: Rectangle {
+                            color: plasmoid.configuration.cpuTooltipColor
+                        }
+                    }
+                    text: plasmoid.configuration.cpuTooltipColor
+                    onClicked: cpuTooltipColorDialog.visible = true
+                }
 
-            property alias checked: cpuTooltipLabel.checked
-            label: CheckBox {
-                id: cpuTooltipLabel
-                text: i18n("CPU")
-            }
-
-            ColorSelector {
-                id: cpuTooltipColor
-                enabled: cpuTooltipLabel.checked
-                text: i18n("CPU color")
-                value: plasmoid.configuration.cpuTooltipColor
+                QtDialogs.ColorDialog {
+                    id: cpuTooltipColorDialog
+                    title: i18n("Select a color")
+                    color: cpuTooltipColor.text
+                    onAccepted: cpuTooltipColor.text = cpuTooltipColorDialog.color
+                }
             }
         }
 
-        GroupBox {
+        QtControls.GroupBox {
             id: cpuclTooltip
+            height: implicitHeight
             width: parent.width
+            checkable: true
+            title: i18n("CPU clock")
+            Row {
+                height: implicitHeight
+                width: parent.width
+                QtControls.Label {
+                    height: parent.height
+                    width: parent.width * 2 / 5
+                    horizontalAlignment: Text.AlignRight
+                    verticalAlignment: Text.AlignVCenter
+                    text: i18n("CPU clock color")
+                }
+                QtControls.Button {
+                    id: cpuclTooltipColor
+                    width: parent.width * 3 / 5
+                    style: QtStyles.ButtonStyle {
+                        background: Rectangle {
+                            color: plasmoid.configuration.cpuclTooltipColor
+                        }
+                    }
+                    text: plasmoid.configuration.cpuclTooltipColor
+                    onClicked: cpuclTooltipColorDialog.visible = true
+                }
 
-            property alias checked: cpuclTooltipLabel.checked
-            label: CheckBox {
-                id: cpuclTooltipLabel
-                text: i18n("CPU clock")
-            }
-
-            ColorSelector {
-                id: cpuclTooltipColor
-                enabled: cpuclTooltipLabel.checked
-                text: i18n("CPU clock color")
-                value: plasmoid.configuration.cpuclTooltipColor
+                QtDialogs.ColorDialog {
+                    id: cpuclTooltipColorDialog
+                    title: i18n("Select a color")
+                    color: cpuclTooltipColor.text
+                    onAccepted: cpuclTooltipColor.text = cpuclTooltipColorDialog.color
+                }
             }
         }
 
-        GroupBox {
+        QtControls.GroupBox {
             id: memTooltip
+            height: implicitHeight
             width: parent.width
+            checkable: true
+            title: i18n("Memory")
+            Row {
+                height: implicitHeight
+                width: parent.width
+                QtControls.Label {
+                    height: parent.height
+                    width: parent.width * 2 / 5
+                    horizontalAlignment: Text.AlignRight
+                    verticalAlignment: Text.AlignVCenter
+                    text: i18n("Memory color")
+                }
+                QtControls.Button {
+                    id: memTooltipColor
+                    width: parent.width * 3 / 5
+                    style: QtStyles.ButtonStyle {
+                        background: Rectangle {
+                            color: plasmoid.configuration.memTooltipColor
+                        }
+                    }
+                    text: plasmoid.configuration.memTooltipColor
+                    onClicked: memTooltipColorDialog.visible = true
+                }
 
-            property alias checked: memTooltipLabel.checked
-            label: CheckBox {
-                id: memTooltipLabel
-                text: i18n("Memory")
-            }
-
-            ColorSelector {
-                id: memTooltipColor
-                enabled: memTooltipLabel.checked
-                text: i18n("Memory color")
-                value: plasmoid.configuration.memTooltipColor
+                QtDialogs.ColorDialog {
+                    id: memTooltipColorDialog
+                    title: i18n("Select a color")
+                    color: memTooltipColor.text
+                    onAccepted: memTooltipColor.text = memTooltipColorDialog.color
+                }
             }
         }
 
-        GroupBox {
+        QtControls.GroupBox {
             id: swapTooltip
+            height: implicitHeight
             width: parent.width
-
-            property alias checked: swapTooltipLabel.checked
-            label: CheckBox {
-                id: swapTooltipLabel
-                text: i18n("Swap")
-            }
-
-            ColorSelector {
-                id: swapTooltipColor
-                enabled: swapTooltipLabel.checked
-                text: i18n("Swap color")
-                value: plasmoid.configuration.swapTooltipColor
-            }
-        }
-
-        GroupBox {
-            id: networkTooltip
-            width: parent.width
-
-            property alias checked: networkTooltipLabel.checked
-            label: CheckBox {
-                id: networkTooltipLabel
-                text: i18n("Network")
-            }
-
-            Column {
+            checkable: true
+            title: i18n("Swap")
+            Row {
+                height: implicitHeight
                 width: parent.width
-                enabled: networkTooltipLabel.checked
-                ColorSelector {
-                    id: downkbTooltipColor
-                    text: i18n("Download speed color")
-                    value: plasmoid.configuration.downkbTooltipColor
+                QtControls.Label {
+                    height: parent.height
+                    width: parent.width * 2 / 5
+                    horizontalAlignment: Text.AlignRight
+                    verticalAlignment: Text.AlignVCenter
+                    text: i18n("Swap color")
                 }
-                ColorSelector {
-                    id: upkbTooltipColor
-                    text: i18n("Upload speed color")
-                    value: plasmoid.configuration.upkbTooltipColor
+                QtControls.Button {
+                    id: swapTooltipColor
+                    width: parent.width * 3 / 5
+                    style: QtStyles.ButtonStyle {
+                        background: Rectangle {
+                            color: plasmoid.configuration.swapTooltipColor
+                        }
+                    }
+                    text: plasmoid.configuration.swapTooltipColor
+                    onClicked: swapTooltipColorDialog.visible = true
+                }
+
+                QtDialogs.ColorDialog {
+                    id: swapTooltipColorDialog
+                    title: i18n("Select a color")
+                    color: swapTooltipColor.text
+                    onAccepted: swapTooltipColor.text = swapTooltipColorDialog.color
                 }
             }
         }
 
-        GroupBox {
+        QtControls.GroupBox {
+            id: downkbTooltip
+            height: implicitHeight
+            width: parent.width
+            checkable: true
+            title: i18n("Network")
+            Column {
+                height: implicitHeight
+                width: parent.width
+                Row {
+                    height: implicitHeight
+                    width: parent.width
+                    QtControls.Label {
+                        height: parent.height
+                        width: parent.width * 2 / 5
+                        horizontalAlignment: Text.AlignRight
+                        verticalAlignment: Text.AlignVCenter
+                        text: i18n("Download speed color")
+                    }
+                    QtControls.Button {
+                        id: downkbTooltipColor
+                        width: parent.width * 3 / 5
+                        style: QtStyles.ButtonStyle {
+                            background: Rectangle {
+                                color: plasmoid.configuration.downkbTooltipColor
+                            }
+                        }
+                        text: plasmoid.configuration.downkbTooltipColor
+                        onClicked: downkbTooltipColorDialog.visible = true
+                    }
+
+                    QtDialogs.ColorDialog {
+                        id: downkbTooltipColorDialog
+                        title: i18n("Select a color")
+                        color: downkbTooltipColor.text
+                        onAccepted: downkbTooltipColor.text = downkbTooltipColorDialog.color
+                    }
+                }
+                Row {
+                    height: implicitHeight
+                    width: parent.width
+                    QtControls.Label {
+                        height: parent.height
+                        width: parent.width * 2 / 5
+                        horizontalAlignment: Text.AlignRight
+                        verticalAlignment: Text.AlignVCenter
+                        text: i18n("Upload speed color")
+                    }
+                    QtControls.Button {
+                        id: upkbTooltipColor
+                        width: parent.width * 3 / 5
+                        style: QtStyles.ButtonStyle {
+                            background: Rectangle {
+                                color: plasmoid.configuration.upkbTooltipColor
+                            }
+                        }
+                        text: plasmoid.configuration.upkbTooltipColor
+                        onClicked: upkbTooltipColorDialog.visible = true
+                    }
+
+                    QtDialogs.ColorDialog {
+                        id: upkbTooltipColorDialog
+                        title: i18n("Select a color")
+                        color: upkbTooltipColor.text
+                        onAccepted: upkbTooltipColor.text = upkbTooltipColorDialog.color
+                    }
+                }
+            }
+        }
+
+        QtControls.GroupBox {
             id: batTooltip
+            height: implicitHeight
             width: parent.width
-
-            property alias checked: batteryTooltipLabel.checked
-            label: CheckBox {
-                id: batteryTooltipLabel
-                text: i18n("Battery")
-            }
-
+            checkable: true
+            title: i18n("Battery")
             Column {
+                height: implicitHeight
                 width: parent.width
-                enabled: batteryTooltipLabel.checked
-                ColorSelector {
-                    id: batTooltipColor
-                    text: i18n("Battery active color")
-                    value: plasmoid.configuration.batTooltipColor
+                Row {
+                    height: implicitHeight
+                    width: parent.width
+                    QtControls.Label {
+                        height: parent.height
+                        width: parent.width * 2 / 5
+                        horizontalAlignment: Text.AlignRight
+                        verticalAlignment: Text.AlignVCenter
+                        text: i18n("Battery active color")
+                    }
+                    QtControls.Button {
+                        id: batTooltipColor
+                        width: parent.width * 3 / 5
+                        style: QtStyles.ButtonStyle {
+                            background: Rectangle {
+                                color: plasmoid.configuration.batTooltipColor
+                            }
+                        }
+                        text: plasmoid.configuration.batTooltipColor
+                        onClicked: batTooltipColorDialog.visible = true
+                    }
+
+                    QtDialogs.ColorDialog {
+                        id: batTooltipColorDialog
+                        title: i18n("Select a color")
+                        color: batTooltipColor.text
+                        onAccepted: batTooltipColor.text = batTooltipColorDialog.color
+                    }
                 }
-                ColorSelector {
-                    id: batInTooltipColor
-                    text: i18n("Battery inactive color")
-                    value: plasmoid.configuration.batInTooltipColor
+                Row {
+                    height: implicitHeight
+                    width: parent.width
+                    QtControls.Label {
+                        height: parent.height
+                        width: parent.width * 2 / 5
+                        horizontalAlignment: Text.AlignRight
+                        verticalAlignment: Text.AlignVCenter
+                        text: i18n("Battery inactive color")
+                    }
+                    QtControls.Button {
+                        id: batInTooltipColor
+                        width: parent.width * 3 / 5
+                        style: QtStyles.ButtonStyle {
+                            background: Rectangle {
+                                color: plasmoid.configuration.batInTooltipColor
+                            }
+                        }
+                        text: plasmoid.configuration.batInTooltipColor
+                        onClicked: batInTooltipColorDialog.visible = true
+                    }
+
+                    QtDialogs.ColorDialog {
+                        id: batInTooltipColorDialog
+                        title: i18n("Select a color")
+                        color: batInTooltipColor.text
+                        onAccepted: batInTooltipColor.text = batInTooltipColorDialog.color
+                    }
                 }
             }
         }

sources/awesome-widget/package/contents/ui/widget.qml

@@ -15,10 +15,11 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-import QtQuick 2.15
+import QtQuick 2.0
+import QtQuick.Controls 1.3 as QtControls
+import QtQuick.Dialogs 1.2 as QtDialogs
 
 import org.kde.plasma.private.awesomewidget 1.0
-import "."
 
 
 Item {
@@ -30,6 +31,9 @@ Item {
     AWActions {
         id: awActions
     }
+    AWFormatterConfigFactory {
+        id: awFormatter
+    }
 
     width: childrenRect.width
     height: childrenRect.height
@@ -47,33 +51,313 @@ Item {
     Column {
         id: pageColumn
         anchors.fill: parent
-
-        AWInfoLabel {}
-
-        HtmlDefaultFunctionsBar {
-            textArea: textPattern
+        QtControls.Label {
+          width: parent.width
+          horizontalAlignment: Text.AlignHCenter
+          verticalAlignment: Text.AlignVCenter
+          wrapMode: Text.WordWrap
+          text: i18n("Detailed information may be found on <a href=\"https://arcanis.me/projects/awesome-widgets/\">project homepage</a>")
+          onLinkActivated: Qt.openUrlExternally(link);
         }
 
-        AWTagSelector {
-            backend: awKeys
-            notifyBackend: awActions
-            textArea: textPattern
-            groups: General.awTagRegexp
+        Row {
+            height: implicitHeight
+            width: parent.width
+            QtControls.Button {
+                width: parent.width * 3 / 15
+                text: i18n("Bgcolor")
+
+                onClicked: backgroundDialog.visible = true
+
+                QtDialogs.ColorDialog {
+                    id: backgroundDialog
+                    title: i18n("Select a color")
+                    onAccepted: {
+                        var text = textPattern.text
+                        textPattern.text = "<body bgcolor=\"" +
+                                           backgroundDialog.color + "\">" +
+                                           text + "</body>"
+                    }
+                }
+            }
+            QtControls.Button {
+                width: parent.width * 3 / 15
+                text: i18n("Font")
+                iconName: "font"
+
+                onClicked: {
+                    if (debug) console.debug("Font button")
+                    var defaultFont = {
+                        "color": plasmoid.configuration.fontColor,
+                        "family": plasmoid.configuration.fontFamily,
+                        "size": plasmoid.configuration.fontSize
+                    }
+                    var font = awActions.getFont(defaultFont)
+                    if (font.applied != 1) {
+                        if (debug) console.debug("No font selected")
+                        return
+                    }
+
+                    var selected = textPattern.selectedText
+                    textPattern.remove(textPattern.selectionStart, textPattern.selectionEnd)
+                    textPattern.insert(textPattern.cursorPosition,
+                        "<span style=\"color:" + font.color +
+                        "; font-family:'" + font.family +
+                        "'; font-size:" + font.size + "pt;\">" +
+                        selected + "</span>")
+                }
+            }
+            QtControls.Button {
+                width: parent.width / 15
+                iconName: "format-indent-more"
+
+                onClicked: {
+                    if (debug) console.debug("Indent button")
+                    var selected = textPattern.selectedText
+                    textPattern.remove(textPattern.selectionStart, textPattern.selectionEnd)
+                    textPattern.insert(textPattern.cursorPosition, selected + "<br>\n")
+                }
+            }
+
+            QtControls.Button {
+                width: parent.width / 15
+                iconName: "format-text-bold"
+
+                onClicked: {
+                    if (debug) console.debug("Bold button")
+                    var selected = textPattern.selectedText
+                    textPattern.remove(textPattern.selectionStart, textPattern.selectionEnd)
+                    textPattern.insert(textPattern.cursorPosition, "<b>" + selected + "</b>")
+                }
+            }
+            QtControls.Button {
+                width: parent.width / 15
+                iconName: "format-text-italic"
+
+                onClicked: {
+                    if (debug) console.debug("Italic button")
+                    var selected = textPattern.selectedText
+                    textPattern.remove(textPattern.selectionStart, textPattern.selectionEnd)
+                    textPattern.insert(textPattern.cursorPosition, "<i>" + selected + "</i>")
+                }
+            }
+            QtControls.Button {
+                width: parent.width / 15
+                iconName: "format-text-underline"
+
+                onClicked: {
+                    if (debug) console.debug("Underline button")
+                    var selected = textPattern.selectedText
+                    textPattern.remove(textPattern.selectionStart, textPattern.selectionEnd)
+                    textPattern.insert(textPattern.cursorPosition, "<u>" + selected + "</u>")
+                }
+            }
+            QtControls.Button {
+                width: parent.width / 15
+                iconName: "format-text-strikethrough"
+
+                onClicked: {
+                    if (debug) console.debug("Strike button")
+                    var selected = textPattern.selectedText
+                    textPattern.remove(textPattern.selectionStart, textPattern.selectionEnd)
+                    textPattern.insert(textPattern.cursorPosition, "<s>" + selected + "</s>")
+                }
+            }
+
+            QtControls.Button {
+                width: parent.width / 15
+                iconName: "format-justify-left"
+
+                onClicked: {
+                    if (debug) console.debug("Left button")
+                    var selected = textPattern.selectedText
+                    textPattern.remove(textPattern.selectionStart, textPattern.selectionEnd)
+                    textPattern.insert(textPattern.cursorPosition, "<p align=\"left\">" + selected + "</p>")
+                }
+            }
+            QtControls.Button {
+                width: parent.width / 15
+                iconName: "format-justify-center"
+
+                onClicked: {
+                    if (debug) console.debug("Center button")
+                    var selected = textPattern.selectedText
+                    textPattern.remove(textPattern.selectionStart, textPattern.selectionEnd)
+                    textPattern.insert(textPattern.cursorPosition, "<p align=\"center\">" + selected + "</p>")
+                }
+            }
+            QtControls.Button {
+                width: parent.width / 15
+                iconName: "format-justify-right"
+
+                onClicked: {
+                    if (debug) console.debug("Right button")
+                    var selected = textPattern.selectedText
+                    textPattern.remove(textPattern.selectionStart, textPattern.selectionEnd)
+                    textPattern.insert(textPattern.cursorPosition, "<p align=\"right\">" + selected + "</p>")
+                }
+            }
+            QtControls.Button {
+                width: parent.width / 15
+                iconName: "format-justify-fill"
+
+                onClicked: {
+                    if (debug) console.debug("Justify button")
+                    var selected = textPattern.selectedText
+                    textPattern.remove(textPattern.selectionStart, textPattern.selectionEnd)
+                    textPattern.insert(textPattern.cursorPosition, "<p align=\"justify\">" + selected + "</p>")
+                }
+            }
         }
 
-        AWExtensions {
-            id: extensions
-            backend: awKeys
-            textArea: textPattern
-            onUnlock: lock = false
+        Row {
+            height: implicitHeight
+            width: parent.width
+            QtControls.ComboBox {
+                width: parent.width * 2 / 5
+                textRole: "label"
+                model: [
+                    {
+                        'label': i18n("AC"),
+                        'regexp': "^(ac|bat).*"
+                    },
+                    {
+                        'label': i18n("Bars"),
+                        'regexp': "^bar.*"
+                    },
+                    {
+                        'label': i18n("CPU"),
+                        'regexp': "^(cpu|gpu|la|ps|temp(?!erature)).*"
+                    },
+                    {
+                        'label': i18n("Desktops"),
+                        'regexp': "^(n|t)?desktop(s)?"
+                    },
+                    {
+                        'label': i18n("HDD"),
+                        'regexp': "^hdd.*"
+                    },
+                    {
+                        'label': i18n("Memory"),
+                        'regexp': "^(mem|swap).*"
+                    },
+                    {
+                        'label': i18n("Network"),
+                        'regexp': "^(netdev|(down|up(?!time)).*)"
+                    },
+                    {
+                        'label': i18n("Music player"),
+                        'regexp': "(^|d|s)(album|artist|duration|progress|title)"
+                    },
+                    {
+                        'label': i18n("Scripts"),
+                        'regexp': "^custom.*"
+                    },
+                    {
+                        'label': i18n("Time"),
+                        'regexp': ".*time$"
+                    },
+                    {
+                        'label': i18n("Quotes"),
+                        'regexp': "^(perc)?(ask|bid|price)(chg)?.*"
+                    },
+                    {
+                        'label': i18n("Upgrades"),
+                        'regexp': "^pkgcount.*"
+                    },
+                    {
+                        'label': i18n("Weathers"),
+                        'regexp': "^(weather(Id)?|humidity|pressure|temperature|timestamp)"
+                    },
+                    {
+                        'label': i18n("Functions"),
+                        'regexp': "functions"
+                    }
+                ]
+                onCurrentIndexChanged: {
+                    if (debug) console.debug()
+                    if (model[currentIndex]["regexp"] == "functions")
+                        tags.model = ["{{\n\n}}", "template{{\n\n}}",
+                            "aw_all<>{{}}", "aw_count<>{{}}", "aw_keys<>{{}}",
+                            "aw_names<>{{}}"]
+                    else
+                        tags.model = awKeys.dictKeys(true, model[currentIndex]["regexp"])
+                    if (debug) console.info("Init model", tags.model, "for", model[currentIndex]["label"])
+                    tags.currentIndex = -1
+                }
+            }
+            QtControls.ComboBox {
+                id: tags
+                width: parent.width * 1 / 5
+            }
+            QtControls.Button {
+                width: parent.width * 1 / 5
+                text: i18n("Add")
+
+                onClicked: {
+                    if (!tags.currentText) return
+                    if (debug) console.debug("Add tag button")
+                    var selected = textPattern.selectedText
+                    textPattern.remove(textPattern.selectionStart, textPattern.selectionEnd)
+                    textPattern.insert(textPattern.cursorPosition, selected + "$" + tags.currentText)
+                }
+            }
+            QtControls.Button {
+                width: parent.width * 1 / 5
+                text: i18n("Show value")
+
+                onClicked: {
+                    if (!tags.currentText) return
+                    if (debug) console.debug("Show tag button")
+                    var message = i18n("Tag: %1", tags.currentText)
+                    message += "<br>"
+                    message += i18n("Value: %1", awKeys.valueByKey(tags.currentText))
+                    message += "<br>"
+                    message += i18n("Info: %1", awKeys.infoByKey(tags.currentText))
+                    awActions.sendNotification("tag", message)
+                }
+            }
         }
 
-        AWTextEditor {
+        Row {
+            height: implicitHeight
+            width: parent.width
+            QtControls.Button {
+                width: parent.width * 3 / 10
+                text: i18n("Edit bars")
+                onClicked: awKeys.editItem("graphicalitem")
+            }
+            QtControls.Button {
+                width: parent.width * 3 / 10
+                text: i18n("Formatters")
+                onClicked: awFormatter.showDialog(awKeys.dictKeys(true))
+            }
+            QtControls.Button {
+                width: parent.width * 2 / 5
+                text: i18n("Preview")
+                onClicked: {
+                    lock = false
+                    awKeys.initKeys(textPattern.text, plasmoid.configuration.interval,
+                                    plasmoid.configuration.queueLimit, false)
+                }
+            }
+        }
+
+        QtControls.TextArea {
             id: textPattern
-            backend: awKeys
+            width: parent.width
+            height: parent.height * 4 / 5
+            textFormat: TextEdit.PlainText
+            text: plasmoid.configuration.text
         }
     }
 
+    QtDialogs.MessageDialog {
+        id: compiledText
+        modality: Qt.NonModal
+        title: i18n("Preview")
+    }
+
 
     Component.onCompleted: {
         if (debug) console.debug()
@@ -90,11 +374,12 @@ Item {
         awKeys.setAggregatorProperty("translate", plasmoid.configuration.translateStrings)
     }
 
-    onNeedTextUpdate: newText => {
+    onNeedTextUpdate: {
         if (lock) return
         if (debug) console.debug()
 
-        extensions.showMessage(newText)
-        lock = true
+        compiledText.text = newText.replace(/&nbsp;/g, " ")
+        compiledText.open()
+        lock = true;
     }
 }

sources/awesome-widget/package/metadata.desktop

@@ -0,0 +1,28 @@
+[Desktop Entry]
+Encoding=UTF-8
+Name=Awesome Widget
+Comment=A minimalistic Plasmoid
+Comment[en]=A minimalistic Plasmoid
+Comment[es]=Un plasmoide minimalista
+Comment[es]=Un script Plasmoïde minimaliste
+Comment[pt_BR]=Um script Plasmoid
+Comment[ru]=Минималистичный плазмоид
+Comment[uk]=Мінімалістичний плазмоїд
+X-KDE-ServiceTypes=Plasma/Applet
+Type=Service
+Icon=utilities-system-monitor
+
+X-KDE-ServiceTypes=Plasma/Applet
+X-Plasma-API=declarativeappletscript
+X-Plasma-MainScript=ui/main.qml
+X-Plasma-RemoteLocation=
+
+X-KDE-PluginInfo-Author=Evgeniy Alekseev aka arcanis
+X-KDE-PluginInfo-Email=esalexeev@gmail.com
+X-KDE-PluginInfo-Name=org.kde.plasma.awesomewidget
+X-KDE-PluginInfo-Version=3.1.2
+X-KDE-PluginInfo-Website=https://arcanis.me/projects/awesome-widgets/
+X-KDE-PluginInfo-Category=System Information
+X-KDE-PluginInfo-Depends=
+X-KDE-PluginInfo-License=GPLv3
+X-KDE-PluginInfo-EnabledByDefault=true

sources/awesome-widget/package/metadata.json

@@ -1,26 +0,0 @@
-{
-    "KPackageStructure": "Plasma/Applet",
-    "KPlugin": {
-        "Authors": [
-            {
-                "Email": "esalexeev@gmail.com",
-                "Name": "Evgeniy Alekseev aka arcanis"
-            }
-        ],
-        "Category": "System Information",
-        "Description": "A minimalistic Plasmoid",
-        "Description[en]": "A minimalistic Plasmoid",
-        "Description[es]": "Un script Plasmoïde minimaliste",
-        "Description[pt_BR]": "Um script Plasmoid",
-        "Description[ru]": "Минималистичный плазмоид",
-        "Description[uk]": "Мінімалістичний плазмоїд",
-        "EnabledByDefault": true,
-        "Icon": "utilities-system-monitor",
-        "Id": "org.kde.plasma.awesomewidget",
-        "License": "GPLv3",
-        "Name": "Awesome Widget",
-        "Version": "3.5.1",
-        "Website": "https://arcanis.me/projects/awesome-widgets/"
-    },
-    "X-Plasma-API-Minimum-Version": "6.0"
-}

sources/awesome-widget/plugin/CMakeLists.txt

@@ -7,17 +7,17 @@ include_directories(
         ${CMAKE_CURRENT_SOURCE_DIR}/../../${PROJECT_LIBRARY}/
         ${PROJECT_TRDPARTY_DIR}
         ${Qt_INCLUDE}
-        ${Kf6_INCLUDE}
+        ${Kf5_INCLUDE}
 )
 
 file(GLOB SUBPROJECT_SOURCE *.cpp ${PROJECT_TRDPARTY_DIR}/fontdialog/*.cpp ${CMAKE_SOURCE_DIR}/*.cpp)
 file(GLOB SUBPROJECT_UI *.ui)
 file(GLOB SUBPROJECT_NOTIFY *.notifyrc)
 
-qt6_wrap_ui(SUBPROJECT_UI_HEADER ${SUBPROJECT_UI})
+qt5_wrap_ui(SUBPROJECT_UI_HEADER ${SUBPROJECT_UI})
 add_library(${PLUGIN_NAME} SHARED ${SUBPROJECT_SOURCE} ${SUBPROJECT_UI_HEADER})
-target_link_libraries(${PLUGIN_NAME} ${PROJECT_LIBRARY} ${Qt_LIBRARIES} ${Kf6_LIBRARIES})
+target_link_libraries(${PLUGIN_NAME} ${PROJECT_LIBRARY} ${Qt_LIBRARIES} ${Kf5_LIBRARIES})
 
-install(TARGETS ${PLUGIN_NAME} DESTINATION ${KDE_INSTALL_QMLDIR}/org/kde/plasma/private/awesomewidget)
-install(FILES qmldir DESTINATION ${KDE_INSTALL_QMLDIR}/org/kde/plasma/private/awesomewidget)
-install(FILES ${SUBPROJECT_NOTIFY} DESTINATION ${KDE_INSTALL_KNOTIFYRCDIR})
+install(TARGETS ${PLUGIN_NAME} DESTINATION ${QML_INSTALL_DIR}/org/kde/plasma/private/awesomewidget)
+install(FILES qmldir DESTINATION ${QML_INSTALL_DIR}/org/kde/plasma/private/awesomewidget)
+install(FILES ${SUBPROJECT_NOTIFY} DESTINATION ${KNOTIFYRC_INSTALL_DIR})

sources/awesome-widget/plugin/awabstractpairconfig.cpp

@@ -1,181 +0,0 @@
-/***************************************************************************
- *   This file is part of awesome-widgets                                  *
- *                                                                         *
- *   awesome-widgets is free software: you can redistribute it and/or      *
- *   modify it under the terms of the GNU General Public License as        *
- *   published by the Free Software Foundation, either version 3 of the    *
- *   License, or (at your option) any later version.                       *
- *                                                                         *
- *   awesome-widgets is distributed in the hope that it will be useful,    *
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
- *   GNU General Public License for more details.                          *
- *                                                                         *
- *   You should have received a copy of the GNU General Public License     *
- *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
- ***************************************************************************/
-
-#include "awabstractpairconfig.h"
-#include "ui_awabstractpairconfig.h"
-
-#include <KI18n/KLocalizedString>
-
-#include <QPushButton>
-#include <utility>
-
-#include "awabstractselector.h"
-#include "awdebug.h"
-
-
-AWAbstractPairConfig::AWAbstractPairConfig(QWidget *_parent, const bool _hasEdit, QStringList _keys)
-    : QDialog(_parent)
-    , ui(new Ui::AWAbstractPairConfig)
-    , m_hasEdit(_hasEdit)
-    , m_keys(std::move(_keys))
-{
-    qCDebug(LOG_AW) << __PRETTY_FUNCTION__;
-
-    ui->setupUi(this);
-
-    connect(ui->buttonBox, SIGNAL(accepted()), this, SLOT(accept()));
-    connect(ui->buttonBox, SIGNAL(rejected()), this, SLOT(reject()));
-
-    // edit feature
-    if (m_hasEdit) {
-        m_editButton = ui->buttonBox->addButton(i18n("Edit"), QDialogButtonBox::ActionRole);
-        connect(m_editButton, SIGNAL(clicked(bool)), this, SLOT(edit()));
-    }
-}
-
-
-AWAbstractPairConfig::~AWAbstractPairConfig()
-{
-    qCDebug(LOG_AW) << __PRETTY_FUNCTION__;
-
-    clearSelectors();
-
-    delete ui;
-}
-
-
-void AWAbstractPairConfig::showDialog()
-{
-    // update dialog
-    updateDialog();
-    // exec dialog
-    return execDialog();
-}
-
-
-void AWAbstractPairConfig::setEditable(const bool _first, const bool _second)
-{
-    qCDebug(LOG_AW) << "Set editable" << _first << _second;
-
-    m_editable = {_first, _second};
-}
-
-
-void AWAbstractPairConfig::edit()
-{
-    m_helper->editPairs();
-    updateDialog();
-}
-
-
-void AWAbstractPairConfig::updateUi()
-{
-    QPair<QString, QString> current = dynamic_cast<AWAbstractSelector *>(sender())->current();
-    int index = m_selectors.indexOf(dynamic_cast<AWAbstractSelector *>(sender()));
-
-    if ((current.first.isEmpty()) && (current.second.isEmpty())) {
-        // remove current selector if it is empty and does not last
-        if (sender() == m_selectors.last())
-            return;
-        AWAbstractSelector *selector = m_selectors.takeAt(index);
-        ui->verticalLayout->removeWidget(selector);
-        selector->deleteLater();
-    } else {
-        // add new selector if something changed
-        if (sender() != m_selectors.last())
-            return;
-        auto keys = initKeys();
-        addSelector(keys.first, keys.second, QPair<QString, QString>());
-    }
-}
-
-
-void AWAbstractPairConfig::addSelector(const QStringList &_keys, const QStringList &_values,
-                                       const QPair<QString, QString> &_current)
-{
-    qCDebug(LOG_AW) << "Add selector with keys" << _keys << "values" << _values << "and current ones" << _current;
-
-    auto *selector = new AWAbstractSelector(ui->scrollAreaWidgetContents, m_editable);
-    selector->init(_keys, _values, _current);
-    ui->verticalLayout->insertWidget(ui->verticalLayout->count() - 1, selector);
-    connect(selector, SIGNAL(selectionChanged()), this, SLOT(updateUi()));
-    m_selectors.append(selector);
-}
-
-
-void AWAbstractPairConfig::clearSelectors()
-{
-    for (auto &selector : m_selectors) {
-        disconnect(selector, SIGNAL(selectionChanged()), this, SLOT(updateUi()));
-        ui->verticalLayout->removeWidget(selector);
-        selector->deleteLater();
-    }
-    m_selectors.clear();
-}
-
-
-void AWAbstractPairConfig::execDialog()
-{
-    int ret = exec();
-    QHash<QString, QString> data;
-    for (auto &selector : m_selectors) {
-        QPair<QString, QString> select = selector->current();
-        if (select.first.isEmpty())
-            continue;
-        data[select.first] = select.second;
-    }
-
-    // save configuration if required
-    auto status = true;
-    switch (ret) {
-    case 0:
-        break;
-    case 1:
-    default:
-        status &= m_helper->writeItems(data);
-        status &= m_helper->removeUnusedKeys(data.keys());
-        break;
-    }
-    qCDebug(LOG_AW) << "Configuration save status" << status;
-}
-
-
-QPair<QStringList, QStringList> AWAbstractPairConfig::initKeys() const
-{
-    // we are adding empty string at the start
-    QStringList left = {""};
-    left.append(m_helper->leftKeys().isEmpty() ? m_keys : m_helper->leftKeys());
-    left.sort();
-    QStringList right = {""};
-    right.append(m_helper->rightKeys().isEmpty() ? m_keys : m_helper->rightKeys());
-    right.sort();
-
-    return QPair<QStringList, QStringList>(left, right);
-}
-
-
-void AWAbstractPairConfig::updateDialog()
-{
-    clearSelectors();
-    auto pairs = m_helper->pairs();
-    auto keys = initKeys();
-
-    for (auto &key : m_helper->keys())
-        addSelector(keys.first, keys.second, QPair<QString, QString>(key, m_helper->pairs()[key]));
-    // empty one
-    addSelector(keys.first, keys.second, QPair<QString, QString>());
-}

sources/awesome-widget/plugin/awabstractpairconfig.h

@@ -1,72 +0,0 @@
-/***************************************************************************
- *   This file is part of awesome-widgets                                  *
- *                                                                         *
- *   awesome-widgets is free software: you can redistribute it and/or      *
- *   modify it under the terms of the GNU General Public License as        *
- *   published by the Free Software Foundation, either version 3 of the    *
- *   License, or (at your option) any later version.                       *
- *                                                                         *
- *   awesome-widgets is distributed in the hope that it will be useful,    *
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
- *   GNU General Public License for more details.                          *
- *                                                                         *
- *   You should have received a copy of the GNU General Public License     *
- *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
- ***************************************************************************/
-
-
-#ifndef AWABSTRACTPAIRCONFIG_H
-#define AWABSTRACTPAIRCONFIG_H
-
-#include <QDialog>
-
-#include "awabstractpairhelper.h"
-
-
-class AWAbstractSelector;
-namespace Ui
-{
-class AWAbstractPairConfig;
-}
-
-class AWAbstractPairConfig : public QDialog
-{
-    Q_OBJECT
-
-public:
-    explicit AWAbstractPairConfig(QWidget *_parent = nullptr, bool _hasEdit = false, QStringList _keys = QStringList());
-    ~AWAbstractPairConfig() override;
-    template <class T> void initHelper()
-    {
-
-        delete m_helper;
-        m_helper = new T(this);
-    }
-    void showDialog();
-    // properties
-    void setEditable(bool _first, bool _second);
-
-private slots:
-    void edit();
-    void updateUi();
-
-private:
-    QPushButton *m_editButton = nullptr;
-    Ui::AWAbstractPairConfig *ui = nullptr;
-    AWAbstractPairHelper *m_helper = nullptr;
-    QList<AWAbstractSelector *> m_selectors;
-    // properties
-    QPair<bool, bool> m_editable = {false, false};
-    bool m_hasEdit = false;
-    QStringList m_keys;
-    // methods
-    void addSelector(const QStringList &_keys, const QStringList &_values, const QPair<QString, QString> &_current);
-    void clearSelectors();
-    void execDialog();
-    [[nodiscard]] QPair<QStringList, QStringList> initKeys() const;
-    void updateDialog();
-};
-
-
-#endif /* AWABSTRACTPAIRCONFIG_H */

sources/awesome-widget/plugin/awabstractpairhelper.cpp

@@ -1,135 +0,0 @@
-/***************************************************************************
- *   This file is part of awesome-widgets                                  *
- *                                                                         *
- *   awesome-widgets is free software: you can redistribute it and/or      *
- *   modify it under the terms of the GNU General Public License as        *
- *   published by the Free Software Foundation, either version 3 of the    *
- *   License, or (at your option) any later version.                       *
- *                                                                         *
- *   awesome-widgets is distributed in the hope that it will be useful,    *
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
- *   GNU General Public License for more details.                          *
- *                                                                         *
- *   You should have received a copy of the GNU General Public License     *
- *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
- ***************************************************************************/
-
-#include "awabstractpairhelper.h"
-
-#include <QSettings>
-#include <QStandardPaths>
-#include <utility>
-
-#include "awdebug.h"
-
-
-AWAbstractPairHelper::AWAbstractPairHelper(QString _filePath, QString _section)
-    : m_filePath(std::move(_filePath))
-    , m_section(std::move(_section))
-{
-    qCDebug(LOG_AW) << __PRETTY_FUNCTION__;
-
-    AWAbstractPairHelper::initItems();
-}
-
-
-AWAbstractPairHelper::~AWAbstractPairHelper()
-{
-    qCDebug(LOG_AW) << __PRETTY_FUNCTION__;
-}
-
-
-QStringList AWAbstractPairHelper::keys() const
-{
-    return m_pairs.keys();
-}
-
-
-QHash<QString, QString> AWAbstractPairHelper::pairs() const
-{
-    return m_pairs;
-}
-
-
-QStringList AWAbstractPairHelper::values() const
-{
-    return m_pairs.values();
-}
-
-
-QSet<QString> AWAbstractPairHelper::valuesSet() const
-{
-    auto values = m_pairs.values();
-    return {values.cbegin(), values.cend()};
-}
-
-
-void AWAbstractPairHelper::initItems()
-{
-    m_pairs.clear();
-
-    QStringList configs = QStandardPaths::locateAll(QStandardPaths::GenericDataLocation, m_filePath);
-
-    for (auto &fileName : configs) {
-        QSettings settings(fileName, QSettings::IniFormat);
-        qCInfo(LOG_AW) << "Configuration file" << settings.fileName();
-
-        settings.beginGroup(m_section);
-        QStringList keys = settings.childKeys();
-        for (auto &key : keys) {
-            QString value = settings.value(key).toString();
-            qCInfo(LOG_AW) << "Found key" << key << "for value" << value << "in" << settings.fileName();
-            if (value.isEmpty()) {
-                qCInfo(LOG_AW) << "Skip empty value for" << key;
-                continue;
-            }
-            m_pairs[key] = value;
-        }
-        settings.endGroup();
-    }
-}
-
-
-bool AWAbstractPairHelper::writeItems(const QHash<QString, QString> &_configuration) const
-{
-    qCDebug(LOG_AW) << "Write configuration" << _configuration;
-
-    QString fileName
-        = QString("%1/%2").arg(QStandardPaths::writableLocation(QStandardPaths::GenericDataLocation)).arg(m_filePath);
-    QSettings settings(fileName, QSettings::IniFormat);
-    qCInfo(LOG_AW) << "Configuration file" << fileName;
-
-    settings.beginGroup(m_section);
-    for (auto &key : _configuration.keys())
-        settings.setValue(key, _configuration[key]);
-    settings.endGroup();
-
-    settings.sync();
-
-    return (settings.status() == QSettings::NoError);
-}
-
-
-bool AWAbstractPairHelper::removeUnusedKeys(const QStringList &_keys) const
-{
-    qCDebug(LOG_AW) << "Remove keys" << _keys;
-
-    QString fileName
-        = QString("%1/%2").arg(QStandardPaths::writableLocation(QStandardPaths::GenericDataLocation)).arg(m_filePath);
-    QSettings settings(fileName, QSettings::IniFormat);
-    qCInfo(LOG_AW) << "Configuration file" << fileName;
-
-    settings.beginGroup(m_section);
-    QStringList foundKeys = settings.childKeys();
-    for (auto &key : foundKeys) {
-        if (_keys.contains(key))
-            continue;
-        settings.remove(key);
-    }
-    settings.endGroup();
-
-    settings.sync();
-
-    return (settings.status() == QSettings::NoError);
-}

sources/awesome-widget/plugin/awabstractpairhelper.h

@@ -1,51 +0,0 @@
-/***************************************************************************
- *   This file is part of awesome-widgets                                  *
- *                                                                         *
- *   awesome-widgets is free software: you can redistribute it and/or      *
- *   modify it under the terms of the GNU General Public License as        *
- *   published by the Free Software Foundation, either version 3 of the    *
- *   License, or (at your option) any later version.                       *
- *                                                                         *
- *   awesome-widgets is distributed in the hope that it will be useful,    *
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
- *   GNU General Public License for more details.                          *
- *                                                                         *
- *   You should have received a copy of the GNU General Public License     *
- *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
- ***************************************************************************/
-
-
-#ifndef AWABSTRACTPAIRHELPER_H
-#define AWABSTRACTPAIRHELPER_H
-
-#include <QHash>
-
-
-class AWAbstractPairHelper
-{
-public:
-    explicit AWAbstractPairHelper(QString _filePath = "", QString _section = "");
-    virtual ~AWAbstractPairHelper();
-    [[nodiscard]] QStringList keys() const;
-    [[nodiscard]] QHash<QString, QString> pairs() const;
-    [[nodiscard]] QStringList values() const;
-    [[nodiscard]] QSet<QString> valuesSet() const;
-    // read-write methods
-    virtual void initItems();
-    [[nodiscard]] virtual bool writeItems(const QHash<QString, QString> &_configuration) const;
-    [[nodiscard]] virtual bool removeUnusedKeys(const QStringList &_keys) const;
-    // configuration related
-    virtual void editPairs() = 0;
-    virtual QStringList leftKeys() = 0;
-    virtual QStringList rightKeys() = 0;
-
-private:
-    // properties
-    QHash<QString, QString> m_pairs;
-    QString m_filePath;
-    QString m_section;
-};
-
-
-#endif /* AWABSTRACTPAIRHELPER_H */

sources/awesome-widget/plugin/awabstractselector.cpp

@@ -21,18 +21,18 @@
 #include "awdebug.h"
 
 
-AWAbstractSelector::AWAbstractSelector(QWidget *_parent, const QPair<bool, bool> &_editable)
-    : QWidget(_parent)
+AWAbstractSelector::AWAbstractSelector(QWidget *parent)
+    : QWidget(parent)
     , ui(new Ui::AWAbstractSelector)
 {
     qCDebug(LOG_AW) << __PRETTY_FUNCTION__;
 
     ui->setupUi(this);
-    ui->comboBox_key->setEditable(_editable.first);
-    ui->comboBox_value->setEditable(_editable.second);
 
-    connect(ui->comboBox_key, SIGNAL(currentIndexChanged(int)), this, SIGNAL(selectionChanged()));
-    connect(ui->comboBox_value, SIGNAL(currentIndexChanged(int)), this, SIGNAL(selectionChanged()));
+    connect(ui->comboBox_key, SIGNAL(currentIndexChanged(int)), this,
+            SIGNAL(selectionChanged()));
+    connect(ui->comboBox_value, SIGNAL(currentIndexChanged(int)), this,
+            SIGNAL(selectionChanged()));
 }
 
 
@@ -53,23 +53,24 @@ QPair<QString, QString> AWAbstractSelector::current() const
 }
 
 
-void AWAbstractSelector::init(const QStringList &_keys, const QStringList &_values,
-                              const QPair<QString, QString> &_current)
+void AWAbstractSelector::init(const QStringList keys, const QStringList values,
+                              const QPair<QString, QString> current)
 {
-    if ((!_keys.contains(_current.first)) || (!_values.contains(_current.second))) {
-        qCWarning(LOG_AW) << "Invalid current value" << _current << "not found in default ones";
+    if ((!keys.contains(current.first)) || (!values.contains(current.second))) {
+        qCWarning(LOG_AW) << "Invalid current value" << current
+                          << "not found in default ones";
         return;
     }
-    qCDebug(LOG_AW) << "Init selector with keys" << _keys << "and values" << _values << "and current ones are"
-                    << _current;
+    qCDebug(LOG_AW) << "Init selector with keys" << keys << "and values"
+                    << values << "and current ones are" << current;
 
     // set data
     ui->comboBox_key->clear();
-    ui->comboBox_key->addItems(_keys);
+    ui->comboBox_key->addItems(keys);
     ui->comboBox_value->clear();
-    ui->comboBox_value->addItems(_values);
+    ui->comboBox_value->addItems(values);
 
     // set current values
-    ui->comboBox_key->setCurrentText(_current.first);
-    ui->comboBox_value->setCurrentText(_current.second);
+    ui->comboBox_key->setCurrentText(current.first);
+    ui->comboBox_value->setCurrentText(current.second);
 }

sources/awesome-widget/plugin/awabstractselector.h

@@ -32,10 +32,11 @@ class AWAbstractSelector : public QWidget
     Q_OBJECT
 
 public:
-    explicit AWAbstractSelector(QWidget *_parent = nullptr, const QPair<bool, bool> &_editable = {false, false});
-    ~AWAbstractSelector() override;
-    [[nodiscard]] QPair<QString, QString> current() const;
-    void init(const QStringList &_keys, const QStringList &_values, const QPair<QString, QString> &_current);
+    explicit AWAbstractSelector(QWidget *parent = nullptr);
+    virtual ~AWAbstractSelector();
+    QPair<QString, QString> current() const;
+    void init(const QStringList keys, const QStringList values,
+              const QPair<QString, QString> current);
 
 signals:
     void selectionChanged();

sources/awesome-widget/plugin/awactions.cpp

@@ -21,7 +21,6 @@
 #include <KNotifications/KNotification>
 
 #include <QDesktopServices>
-#include <QFile>
 #include <QProcess>
 #include <QUrl>
 
@@ -31,8 +30,8 @@
 #include "awupdatehelper.h"
 
 
-AWActions::AWActions(QObject *_parent)
-    : QObject(_parent)
+AWActions::AWActions(QObject *parent)
+    : QObject(parent)
 {
     qCDebug(LOG_AW) << __PRETTY_FUNCTION__;
 
@@ -43,106 +42,140 @@ AWActions::AWActions(QObject *_parent)
 AWActions::~AWActions()
 {
     qCDebug(LOG_AW) << __PRETTY_FUNCTION__;
+
+    delete m_updateHelper;
 }
 
 
-void AWActions::checkUpdates(const bool _showAnyway)
+void AWActions::checkUpdates(const bool showAnyway)
 {
-    qCDebug(LOG_AW) << "Show anyway" << _showAnyway;
+    qCDebug(LOG_AW) << "Show anyway" << showAnyway;
 
     if (!m_updateHelper->checkVersion())
-        m_updateHelper->checkUpdates(_showAnyway);
-}
-
-
-QString AWActions::getFileContent(const QString &_path)
-{
-    qCDebug(LOG_AW) << "Get content from file" << _path;
-
-    QFile inputFile(_path);
-    if (!inputFile.open(QIODevice::ReadOnly | QIODevice::Text)) {
-        qCWarning(LOG_AW) << "Could not open file as text" << inputFile.fileName();
-        return "";
-    }
-
-    QString output = inputFile.readAll();
-    inputFile.close();
-    return output;
+        m_updateHelper->checkUpdates(showAnyway);
 }
 
 
 // HACK: since QML could not use QLoggingCategory I need this hack
-bool AWActions::isDebugEnabled()
+bool AWActions::isDebugEnabled() const
 {
     return LOG_AW().isDebugEnabled();
 }
 
 
-bool AWActions::runCmd(const QString &_cmd, const QStringList &_args)
+bool AWActions::runCmd(const QString cmd) const
 {
-    qCDebug(LOG_AW) << "Cmd" << _cmd << "args" << _args;
+    qCDebug(LOG_AW) << "Cmd" << cmd;
 
-    sendNotification(QString("Info"), i18n("Run %1", _cmd));
+    sendNotification(QString("Info"), i18n("Run %1", cmd));
 
-    return QProcess::startDetached(_cmd, _args);
+    return QProcess::startDetached(cmd);
 }
 
 
 // HACK: this method uses variable from version.h
-void AWActions::showReadme()
+void AWActions::showReadme() const
 {
     QDesktopServices::openUrl(QUrl(HOMEPAGE));
 }
 
 
-void AWActions::showLegacyInfo()
-{
-    auto *msgBox = new QMessageBox(nullptr);
-    msgBox->setAttribute(Qt::WA_DeleteOnClose);
-    msgBox->setModal(false);
-    msgBox->setWindowTitle(i18n("Not supported"));
-    msgBox->setText(i18n("You are using mammoth's Qt version, try to update it first"));
-    msgBox->setStandardButtons(QMessageBox::Ok);
-    msgBox->setIcon(QMessageBox::Information);
-
-    msgBox->open();
-}
-
-
 // HACK: this method uses variables from version.h
-QString AWActions::getAboutText(const QString &_type)
+QString AWActions::getAboutText(const QString type) const
 {
-    qCDebug(LOG_AW) << "Type" << _type;
+    qCDebug(LOG_AW) << "Type" << type;
 
-    return AWDebug::getAboutText(_type);
+    QString text;
+    if (type == QString("header")) {
+        text = QString(NAME);
+    } else if (type == QString("version")) {
+        text = i18n("Version %1 (build date %2)", QString(VERSION),
+                    QString(BUILD_DATE));
+        if (!QString(COMMIT_SHA).isEmpty())
+            text += QString(" (%1)").arg(QString(COMMIT_SHA));
+    } else if (type == QString("description")) {
+        text = i18n("A set of minimalistic plasmoid widgets");
+    } else if (type == QString("links")) {
+        text = i18n("Links:") + QString("<br>")
+               + QString("<a href=\"%1\">%2</a><br>")
+                     .arg(QString(HOMEPAGE))
+                     .arg(i18n("Homepage"))
+               + QString("<a href=\"%1\">%2</a><br>")
+                     .arg(QString(REPOSITORY))
+                     .arg(i18n("Repository"))
+               + QString("<a href=\"%1\">%2</a><br>")
+                     .arg(QString(BUGTRACKER))
+                     .arg(i18n("Bugtracker"))
+               + QString("<a href=\"%1\">%2</a><br>")
+                     .arg(QString(TRANSLATION))
+                     .arg(i18n("Translation issue"))
+               + QString("<a href=\"%1\">%2</a><br>")
+                     .arg(QString(AUR_PACKAGES))
+                     .arg(i18n("AUR packages"))
+               + QString("<a href=\"%1\">%2</a>")
+                     .arg(QString(OPENSUSE_PACKAGES))
+                     .arg(i18n("openSUSE packages"));
+    } else if (type == QString("copy")) {
+        text = QString("<small>&copy; %1 <a href=\"mailto:%2\">%3</a><br>")
+                   .arg(QString(DATE))
+                   .arg(QString(EMAIL))
+                   .arg(QString(AUTHOR))
+               + i18n("This software is licensed under %1", QString(LICENSE))
+               + QString("</small>");
+    } else if (type == QString("translators")) {
+        text = i18n("Translators: %1", QString(TRANSLATORS));
+    } else if (type == QString("3rdparty")) {
+        QStringList trdPartyList
+            = QString(TRDPARTY_LICENSE)
+                  .split(QChar(';'), QString::SkipEmptyParts);
+        for (int i = 0; i < trdPartyList.count(); i++)
+            trdPartyList[i] = QString("<a href=\"%3\">%1</a> (%2 license)")
+                                  .arg(trdPartyList.at(i).split(QChar(','))[0])
+                                  .arg(trdPartyList.at(i).split(QChar(','))[1])
+                                  .arg(trdPartyList.at(i).split(QChar(','))[2]);
+        text = i18n("This software uses: %1", trdPartyList.join(QString(", ")));
+    } else if (type == QString("thanks")) {
+        QStringList thanks = QString(SPECIAL_THANKS)
+                                 .split(QChar(';'), QString::SkipEmptyParts);
+        for (int i = 0; i < thanks.count(); i++)
+            thanks[i] = QString("<a href=\"%2\">%1</a>")
+                            .arg(thanks.at(i).split(QChar(','))[0])
+                            .arg(thanks.at(i).split(QChar(','))[1]);
+        text = i18n("Special thanks to %1", thanks.join(QString(", ")));
+    }
+
+    return text;
 }
 
 
-QVariantMap AWActions::getFont(const QVariantMap &_defaultFont)
+QVariantMap AWActions::getFont(const QVariantMap defaultFont) const
 {
-    qCDebug(LOG_AW) << "Default font is" << _defaultFont;
+    qCDebug(LOG_AW) << "Default font is" << defaultFont;
 
     QVariantMap fontMap;
     int ret = 0;
-    CFont defaultCFont = CFont(_defaultFont["family"].toString(), _defaultFont["size"].toInt(), 400, false,
-                               _defaultFont["color"].toString());
-    CFont font = CFontDialog::getFont(i18n("Select font"), defaultCFont, false, false, &ret);
+    CFont defaultCFont = CFont(defaultFont[QString("family")].toString(),
+                               defaultFont[QString("size")].toInt(), 400, false,
+                               defaultFont[QString("color")].toString());
+    CFont font = CFontDialog::getFont(i18n("Select font"), defaultCFont, false,
+                                      false, &ret);
 
-    fontMap["applied"] = ret;
-    fontMap["color"] = font.color().name();
-    fontMap["family"] = font.family();
-    fontMap["size"] = font.pointSize();
+    fontMap[QString("applied")] = ret;
+    fontMap[QString("color")] = font.color().name();
+    fontMap[QString("family")] = font.family();
+    fontMap[QString("size")] = font.pointSize();
 
     return fontMap;
 }
 
 
 // to avoid additional object definition this method is static
-void AWActions::sendNotification(const QString &_eventId, const QString &_message)
+void AWActions::sendNotification(const QString eventId, const QString message)
 {
-    qCDebug(LOG_AW) << "Event" << _eventId << "with message" << _message;
+    qCDebug(LOG_AW) << "Event" << eventId << "with message" << message;
 
-    KNotification *notification
-        = KNotification::event(_eventId, QString("Awesome Widget ::: %1").arg(_eventId), _message);
-    notification->setComponentName("plasma-applet-org.kde.plasma.awesome-widget");
+    KNotification *notification = KNotification::event(
+        eventId, QString("Awesome Widget ::: %1").arg(eventId), message);
+    notification->setComponentName(
+        QString("plasma-applet-org.kde.plasma.awesome-widget"));
 }

sources/awesome-widget/plugin/awactions.h

@@ -30,20 +30,20 @@ class AWActions : public QObject
     Q_OBJECT
 
 public:
-    explicit AWActions(QObject *_parent = nullptr);
-    ~AWActions() override;
-    Q_INVOKABLE void checkUpdates(bool _showAnyway = false);
-    Q_INVOKABLE static QString getFileContent(const QString &_path);
-    Q_INVOKABLE static bool isDebugEnabled();
-    Q_INVOKABLE static bool runCmd(const QString &_cmd, const QStringList &_args);
-    Q_INVOKABLE static void showLegacyInfo();
-    Q_INVOKABLE static void showReadme();
+    explicit AWActions(QObject *parent = nullptr);
+    virtual ~AWActions();
+    Q_INVOKABLE void checkUpdates(const bool showAnyway = false);
+    Q_INVOKABLE bool isDebugEnabled() const;
+    Q_INVOKABLE bool runCmd(const QString cmd = QString("/usr/bin/true")) const;
+    Q_INVOKABLE void showReadme() const;
     // configuration slots
-    Q_INVOKABLE static QString getAboutText(const QString &_type);
-    Q_INVOKABLE static QVariantMap getFont(const QVariantMap &_defaultFont);
+    Q_INVOKABLE QString getAboutText(const QString type
+                                     = QString("header")) const;
+    Q_INVOKABLE QVariantMap getFont(const QVariantMap defaultFont) const;
 
 public slots:
-    Q_INVOKABLE static void sendNotification(const QString &_eventId, const QString &_message);
+    Q_INVOKABLE static void sendNotification(const QString eventId,
+                                             const QString message);
 
 private:
     AWUpdateHelper *m_updateHelper = nullptr;

sources/awesome-widget/plugin/awbugreporter.cpp

@@ -1,149 +0,0 @@
-/***************************************************************************
- *   This file is part of awesome-widgets                                  *
- *                                                                         *
- *   awesome-widgets is free software: you can redistribute it and/or      *
- *   modify it under the terms of the GNU General Public License as        *
- *   published by the Free Software Foundation, either version 3 of the    *
- *   License, or (at your option) any later version.                       *
- *                                                                         *
- *   awesome-widgets is distributed in the hope that it will be useful,    *
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
- *   GNU General Public License for more details.                          *
- *                                                                         *
- *   You should have received a copy of the GNU General Public License     *
- *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
- ***************************************************************************/
-
-#include "awbugreporter.h"
-
-#include <KI18n/KLocalizedString>
-
-#include <QDesktopServices>
-#include <QJsonDocument>
-#include <QMessageBox>
-#include <QNetworkAccessManager>
-#include <QNetworkReply>
-
-#include "awdebug.h"
-
-
-AWBugReporter::AWBugReporter(QObject *_parent)
-    : QObject(_parent)
-{
-    qCDebug(LOG_AW) << __PRETTY_FUNCTION__;
-}
-
-
-AWBugReporter::~AWBugReporter()
-{
-    qCDebug(LOG_AW) << __PRETTY_FUNCTION__;
-}
-
-
-void AWBugReporter::doConnect()
-{
-    // additional method for testing needs
-    connect(this, SIGNAL(replyReceived(const int, const QString &)), this, SLOT(showInformation(int, const QString &)));
-}
-
-
-QString AWBugReporter::generateText(const QString &_description, const QString &_reproduce, const QString &_expected,
-                                    const QString &_logs)
-{
-    // do not log _logs here, it may have quite large size
-    qCDebug(LOG_AW) << "Generate text with description" << _description << "steps" << _reproduce
-                    << "and expected result" << _expected;
-
-    QString output;
-    output += QString("**Description**\n\n%1\n\n").arg(_description);
-    output += QString("**Step to _reproduce**\n\n%1\n\n").arg(_reproduce);
-    output += QString("**Expected result**\n\n%1\n\n").arg(_expected);
-    output += QString("**Version**\n\n%1\n\n").arg(AWDebug::getBuildData().join(QString("\n")));
-    // append _logs
-    output += QString("**Logs**\n\n%1").arg(_logs);
-
-    return output;
-}
-
-
-void AWBugReporter::sendBugReport(const QString &_title, const QString &_body)
-{
-    qCDebug(LOG_AW) << "Send bug report with title" << _title << "and body" << _body;
-
-    auto *manager = new QNetworkAccessManager(nullptr);
-    connect(manager, SIGNAL(finished(QNetworkReply *)), this, SLOT(issueReplyRecieved(QNetworkReply *)));
-
-    QNetworkRequest request = QNetworkRequest(QUrl(BUGTRACKER_API));
-    request.setHeader(QNetworkRequest::ContentTypeHeader, "application/json");
-
-    // generate payload
-    QVariantMap payload;
-    payload["title"] = _title;
-    payload["body"] = _body;
-    payload["labels"] = QStringList() << "from application";
-    // convert to QByteArray to send request
-    QByteArray data = QJsonDocument::fromVariant(payload).toJson(QJsonDocument::Compact);
-    qCInfo(LOG_AW) << "Send request with _body" << data.data() << "and size" << data.size();
-
-    manager->post(request, data);
-}
-
-
-void AWBugReporter::issueReplyRecieved(QNetworkReply *_reply)
-{
-    if (_reply->error() != QNetworkReply::NoError) {
-        qCWarning(LOG_AW) << "An error occurs" << _reply->error() << "with message" << _reply->errorString();
-        return emit(replyReceived(0, ""));
-    }
-
-    QJsonParseError error{};
-    QJsonDocument jsonDoc = QJsonDocument::fromJson(_reply->readAll(), &error);
-    if (error.error != QJsonParseError::NoError) {
-        qCWarning(LOG_AW) << "Parse error" << error.errorString();
-        return emit(replyReceived(0, ""));
-    }
-    _reply->deleteLater();
-
-    // convert to map
-    QVariantMap response = jsonDoc.toVariant().toMap();
-    QString url = response["html_url"].toString();
-    int number = response["number"].toInt();
-
-    return emit(replyReceived(number, url));
-}
-
-
-void AWBugReporter::showInformation(const int _number, const QString &_url)
-{
-    qCDebug(LOG_AW) << "Created issue with number" << _number << "and url" << _url;
-
-    // cache url first
-    m_lastBugUrl = _url;
-
-    auto *msgBox = new QMessageBox(nullptr);
-    msgBox->setAttribute(Qt::WA_DeleteOnClose);
-    msgBox->setModal(false);
-    msgBox->setWindowTitle(i18n("Issue created"));
-    msgBox->setText(i18n("Issue %1 has been created", _number));
-    msgBox->setStandardButtons(QMessageBox::Open | QMessageBox::Close);
-    msgBox->setIcon(QMessageBox::Information);
-
-    msgBox->open(this, SLOT(userReplyOnBugReport(QAbstractButton *)));
-}
-
-
-void AWBugReporter::userReplyOnBugReport(QAbstractButton *_button)
-{
-    QMessageBox::ButtonRole ret = dynamic_cast<QMessageBox *>(sender())->buttonRole(_button);
-    qCInfo(LOG_AW) << "User select" << ret;
-
-    switch (ret) {
-    case QMessageBox::AcceptRole:
-        QDesktopServices::openUrl(m_lastBugUrl);
-        break;
-    case QMessageBox::RejectRole:
-    default:
-        break;
-    }
-}

sources/awesome-widget/plugin/awbugreporter.h

@@ -1,53 +0,0 @@
-/***************************************************************************
- *   This file is part of awesome-widgets                                  *
- *                                                                         *
- *   awesome-widgets is free software: you can redistribute it and/or      *
- *   modify it under the terms of the GNU General Public License as        *
- *   published by the Free Software Foundation, either version 3 of the    *
- *   License, or (at your option) any later version.                       *
- *                                                                         *
- *   awesome-widgets is distributed in the hope that it will be useful,    *
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
- *   GNU General Public License for more details.                          *
- *                                                                         *
- *   You should have received a copy of the GNU General Public License     *
- *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
- ***************************************************************************/
-
-
-#ifndef AWBUGREPORTER_H
-#define AWBUGREPORTER_H
-
-#include <QObject>
-
-
-class QAbstractButton;
-class QNetworkReply;
-
-class AWBugReporter : public QObject
-{
-    Q_OBJECT
-
-public:
-    explicit AWBugReporter(QObject *_parent = nullptr);
-    ~AWBugReporter() override;
-    Q_INVOKABLE void doConnect();
-    Q_INVOKABLE static QString generateText(const QString &_description, const QString &_reproduce,
-                                            const QString &_expected, const QString &_logs);
-    Q_INVOKABLE void sendBugReport(const QString &_title, const QString &_body);
-
-signals:
-    void replyReceived(int _number, const QString &_url);
-
-private slots:
-    void issueReplyRecieved(QNetworkReply *_reply);
-    void showInformation(int _number, const QString &_url);
-    void userReplyOnBugReport(QAbstractButton *_button);
-
-private:
-    QString m_lastBugUrl;
-};
-
-
-#endif /* AWBUGREPORTER_H */

sources/awesome-widget/plugin/awconfighelper.cpp

@@ -17,20 +17,20 @@
 
 #include "awconfighelper.h"
 
+#include <KI18n/KLocalizedString>
+
 #include <QDir>
 #include <QQmlPropertyMap>
 #include <QSettings>
-#include <QStandardPaths>
+#include <QTextCodec>
 
 #include "awdebug.h"
 
 
-AWConfigHelper::AWConfigHelper(QObject *_parent)
-    : QObject(_parent)
+AWConfigHelper::AWConfigHelper(QObject *parent)
+    : QObject(parent)
 {
     qCDebug(LOG_AW) << __PRETTY_FUNCTION__;
-
-    m_baseDir = QString("%1/awesomewidgets").arg(QStandardPaths::writableLocation(QStandardPaths::GenericDataLocation));
 }
 
 
@@ -40,15 +40,17 @@ AWConfigHelper::~AWConfigHelper()
 }
 
 
-QString AWConfigHelper::configurationDirectory()
+QString AWConfigHelper::configurationDirectory() const
 {
     // get readable directory
     QString localDir = QString("%1/awesomewidgets/configs")
-                           .arg(QStandardPaths::writableLocation(QStandardPaths::GenericDataLocation));
+                           .arg(QStandardPaths::writableLocation(
+                               QStandardPaths::GenericDataLocation));
 
     // create directory and copy files from default settings
     QDir localDirectory;
-    if ((!localDirectory.exists(localDir)) && (localDirectory.mkpath(localDir))) {
+    if ((!localDirectory.exists(localDir))
+        && (localDirectory.mkpath(localDir))) {
         qCInfo(LOG_AW) << "Created directory" << localDir;
         copyConfigs(localDir);
     }
@@ -57,24 +59,28 @@ QString AWConfigHelper::configurationDirectory()
 }
 
 
-bool AWConfigHelper::dropCache()
+bool AWConfigHelper::dropCache() const
 {
-    QString fileName
-        = QString("%1/awesomewidgets.ndx").arg(QStandardPaths::writableLocation(QStandardPaths::GenericCacheLocation));
+    QString fileName = QString("%1/awesomewidgets.ndx")
+                           .arg(QStandardPaths::writableLocation(
+                               QStandardPaths::GenericCacheLocation));
 
     return QFile(fileName).remove();
 }
 
 
-bool AWConfigHelper::exportConfiguration(QObject *_nativeConfig, const QString &_fileName) const
+bool AWConfigHelper::exportConfiguration(const QObject *nativeConfig,
+                                         const QString fileName) const
 {
-    qCDebug(LOG_AW) << "Selected filename" << _fileName;
+    qCDebug(LOG_AW) << "Selected filename" << fileName;
+
+    QSettings settings(fileName, QSettings::IniFormat);
 
-    QSettings settings(_fileName, QSettings::IniFormat);
     // plasmoid configuration
-    const auto *configuration = dynamic_cast<const QQmlPropertyMap *>(_nativeConfig);
-    settings.beginGroup("plasmoid");
-    for (auto &key : configuration->keys()) {
+    const QQmlPropertyMap *configuration
+        = static_cast<const QQmlPropertyMap *>(nativeConfig);
+    settings.beginGroup(QString("plasmoid"));
+    for (auto key : configuration->keys()) {
         QVariant value = configuration->value(key);
         if (!value.isValid())
             continue;
@@ -83,28 +89,27 @@ bool AWConfigHelper::exportConfiguration(QObject *_nativeConfig, const QString &
     settings.endGroup();
 
     // extensions
-    for (auto &item : m_dirs) {
+    for (auto item : m_dirs) {
         QStringList items
-            = QDir(QString("%1/%2").arg(m_baseDir).arg(item)).entryList(QStringList() << "*.desktop", QDir::Files);
+            = QDir(QString("%1/%2").arg(m_baseDir).arg(item))
+                  .entryList(QStringList() << QString("*.desktop"),
+                             QDir::Files);
         settings.beginGroup(item);
-        for (auto &it : items)
+        for (auto it : items)
             copyExtensions(it, item, settings, false);
         settings.endGroup();
     }
 
     // additional files
-    settings.beginGroup("json");
+    settings.beginGroup(QString("json"));
     // script filters
-    readFile(settings, "filters", QString("%1/scripts/awesomewidgets-extscripts-filters.json").arg(m_baseDir));
+    readFile(settings, QString("filters"),
+             QString("%1/scripts/awesomewidgets-extscripts-filters.json")
+                 .arg(m_baseDir));
     // weather icon settings
-    readFile(settings, "weathers", QString("%1/weather/awesomewidgets-extweather-ids.json").arg(m_baseDir));
-    settings.endGroup();
-
-    settings.beginGroup("ini");
-    // formatter settings
-    readFile(settings, "formatters", QString("%1/formatters/formatters.ini").arg(m_baseDir));
-    // custom keys settings
-    readFile(settings, "custom", QString("%1/custom.ini").arg(m_baseDir));
+    readFile(settings, QString("weathers"),
+             QString("%1/weather/awesomewidgets-extweather-ids.json")
+                 .arg(m_baseDir));
     settings.endGroup();
 
     // sync settings
@@ -114,45 +119,44 @@ bool AWConfigHelper::exportConfiguration(QObject *_nativeConfig, const QString &
 }
 
 
-QVariantMap AWConfigHelper::importConfiguration(const QString &_fileName, const bool _importPlasmoid,
-                                                const bool _importExtensions, const bool _importAdds) const
+QVariantMap AWConfigHelper::importConfiguration(const QString fileName,
+                                                const bool importPlasmoid,
+                                                const bool importExtensions,
+                                                const bool importAdds) const
 {
-    qCDebug(LOG_AW) << "Selected filename" << _fileName;
+    qCDebug(LOG_AW) << "Selected filename" << fileName;
 
     QVariantMap configuration;
-    QSettings settings(_fileName, QSettings::IniFormat);
+    QSettings settings(fileName, QSettings::IniFormat);
 
     // extensions
-    if (_importExtensions) {
-        for (auto &item : m_dirs) {
+    if (importExtensions) {
+        for (auto item : m_dirs) {
             settings.beginGroup(item);
-            for (auto &it : settings.childGroups())
+            for (auto it : settings.childGroups())
                 copyExtensions(it, item, settings, true);
             settings.endGroup();
         }
     }
 
     // additional files
-    if (_importAdds) {
-        settings.beginGroup("json");
+    if (importAdds) {
+        settings.beginGroup(QString("json"));
         // script filters
-        writeFile(settings, "filters", QString("%1/scripts/awesomewidgets-extscripts-filters.json").arg(m_baseDir));
+        writeFile(settings, QString("filters"),
+                  QString("%1/scripts/awesomewidgets-extscripts-filters.json")
+                      .arg(m_baseDir));
         // weather icon settings
-        writeFile(settings, "weathers", QString("%1/weather/awesomewidgets-extweather-ids.json").arg(m_baseDir));
-        settings.endGroup();
-
-        settings.beginGroup("ini");
-        // formatter settings
-        writeFile(settings, "formatters", QString("%1/formatters/formatters.ini").arg(m_baseDir));
-        // custom keys settings
-        writeFile(settings, "custom", QString("%1/custom.ini").arg(m_baseDir));
+        writeFile(settings, QString("weathers"),
+                  QString("%1/weather/awesomewidgets-extweather-ids.json")
+                      .arg(m_baseDir));
         settings.endGroup();
     }
 
     // plasmoid configuration
-    if (_importPlasmoid) {
-        settings.beginGroup("plasmoid");
-        for (auto &key : settings.childKeys())
+    if (importPlasmoid) {
+        settings.beginGroup(QString("plasmoid"));
+        for (auto key : settings.childKeys())
             configuration[key] = settings.value(key);
         settings.endGroup();
     }
@@ -161,23 +165,34 @@ QVariantMap AWConfigHelper::importConfiguration(const QString &_fileName, const
 }
 
 
-QVariantMap AWConfigHelper::readDataEngineConfiguration()
+QVariantMap AWConfigHelper::readDataEngineConfiguration() const
 {
-    QString fileName = QStandardPaths::locate(QStandardPaths::ConfigLocation, "plasma-dataengine-extsysmon.conf");
+    QString fileName
+        = QStandardPaths::locate(QStandardPaths::ConfigLocation,
+                                 QString("plasma-dataengine-extsysmon.conf"));
     qCInfo(LOG_AW) << "Configuration file" << fileName;
     QSettings settings(fileName, QSettings::IniFormat);
     QVariantMap configuration;
 
-    settings.beginGroup("Configuration");
-    configuration["ACPIPATH"] = settings.value("ACPIPATH", "/sys/class/power_supply/");
-    configuration["GPUDEV"] = settings.value("GPUDEV", "auto");
-    configuration["HDDDEV"] = settings.value("HDDDEV", "all");
-    configuration["HDDTEMPCMD"] = settings.value("HDDTEMPCMD", "sudo smartctl -a");
-    configuration["MPDADDRESS"] = settings.value("MPDADDRESS", "localhost");
-    configuration["MPDPORT"] = settings.value("MPDPORT", "6600");
-    configuration["MPRIS"] = settings.value("MPRIS", "auto");
-    configuration["PLAYER"] = settings.value("PLAYER", "mpris");
-    configuration["PLAYERSYMBOLS"] = settings.value("PLAYERSYMBOLS", "10");
+    settings.beginGroup(QString("Configuration"));
+    configuration[QString("ACPIPATH")] = settings.value(
+        QString("ACPIPATH"), QString("/sys/class/power_supply/"));
+    configuration[QString("GPUDEV")]
+        = settings.value(QString("GPUDEV"), QString("auto"));
+    configuration[QString("HDDDEV")]
+        = settings.value(QString("HDDDEV"), QString("all"));
+    configuration[QString("HDDTEMPCMD")]
+        = settings.value(QString("HDDTEMPCMD"), QString("sudo smartctl -a"));
+    configuration[QString("MPDADDRESS")]
+        = settings.value(QString("MPDADDRESS"), QString("localhost"));
+    configuration[QString("MPDPORT")]
+        = settings.value(QString("MPDPORT"), QString("6600"));
+    configuration[QString("MPRIS")]
+        = settings.value(QString("MPRIS"), QString("auto"));
+    configuration[QString("PLAYER")]
+        = settings.value(QString("PLAYER"), QString("mpris"));
+    configuration[QString("PLAYERSYMBOLS")]
+        = settings.value(QString("PLAYERSYMBOLS"), QString("10"));
     settings.endGroup();
 
     qCInfo(LOG_AW) << "Configuration" << configuration;
@@ -186,25 +201,30 @@ QVariantMap AWConfigHelper::readDataEngineConfiguration()
 }
 
 
-bool AWConfigHelper::writeDataEngineConfiguration(const QVariantMap &_configuration)
+bool AWConfigHelper::writeDataEngineConfiguration(
+    const QVariantMap configuration) const
 {
-    qCDebug(LOG_AW) << "Configuration" << _configuration;
+    qCDebug(LOG_AW) << "Configuration" << configuration;
 
-    QString fileName = QString("%1/plasma-dataengine-extsysmon.conf")
-                           .arg(QStandardPaths::writableLocation(QStandardPaths::ConfigLocation));
+    QString fileName
+        = QStandardPaths::writableLocation(QStandardPaths::ConfigLocation)
+          + QString("/plasma-dataengine-extsysmon.conf");
     QSettings settings(fileName, QSettings::IniFormat);
     qCInfo(LOG_AW) << "Configuration file" << settings.fileName();
 
-    settings.beginGroup("Configuration");
-    settings.setValue("ACPIPATH", _configuration["ACPIPATH"]);
-    settings.setValue("GPUDEV", _configuration["GPUDEV"]);
-    settings.setValue("HDDDEV", _configuration["HDDDEV"]);
-    settings.setValue("HDDTEMPCMD", _configuration["HDDTEMPCMD"]);
-    settings.setValue("MPDADDRESS", _configuration["MPDADDRESS"]);
-    settings.setValue("MPDPORT", _configuration["MPDPORT"]);
-    settings.setValue("MPRIS", _configuration["MPRIS"]);
-    settings.setValue("PLAYER", _configuration["PLAYER"]);
-    settings.setValue("PLAYERSYMBOLS", _configuration["PLAYERSYMBOLS"]);
+    settings.beginGroup(QString("Configuration"));
+    settings.setValue(QString("ACPIPATH"), configuration[QString("ACPIPATH")]);
+    settings.setValue(QString("GPUDEV"), configuration[QString("GPUDEV")]);
+    settings.setValue(QString("HDDDEV"), configuration[QString("HDDDEV")]);
+    settings.setValue(QString("HDDTEMPCMD"),
+                      configuration[QString("HDDTEMPCMD")]);
+    settings.setValue(QString("MPDADDRESS"),
+                      configuration[QString("MPDADDRESS")]);
+    settings.setValue(QString("MPDPORT"), configuration[QString("MPDPORT")]);
+    settings.setValue(QString("MPRIS"), configuration[QString("MPRIS")]);
+    settings.setValue(QString("PLAYER"), configuration[QString("PLAYER")]);
+    settings.setValue(QString("PLAYERSYMBOLS"),
+                      configuration[QString("PLAYERSYMBOLS")]);
     settings.endGroup();
 
     settings.sync();
@@ -213,81 +233,91 @@ bool AWConfigHelper::writeDataEngineConfiguration(const QVariantMap &_configurat
 }
 
 
-void AWConfigHelper::copyConfigs(const QString &_localDir)
+void AWConfigHelper::copyConfigs(const QString localDir) const
 {
-    qCDebug(LOG_AW) << "Local directory" << _localDir;
+    qCDebug(LOG_AW) << "Local directory" << localDir;
 
-    QStringList dirs = QStandardPaths::locateAll(QStandardPaths::GenericDataLocation, "awesomewidgets/configs",
-                                                 QStandardPaths::LocateDirectory);
-    for (auto &dir : dirs) {
-        if (dir == _localDir)
+    QStringList dirs = QStandardPaths::locateAll(
+        QStandardPaths::GenericDataLocation, QString("awesomewidgets/configs"),
+        QStandardPaths::LocateDirectory);
+    for (auto dir : dirs) {
+        if (dir == localDir)
             continue;
         QStringList files = QDir(dir).entryList(QDir::Files);
-        for (auto &source : files) {
-            QString destination = QString("%1/%2").arg(_localDir).arg(source);
-            bool status = QFile::copy(QString("%1/%2").arg(dir).arg(source), destination);
-            qCInfo(LOG_AW) << "File" << source << "has been copied to" << destination << "with status" << status;
+        for (auto source : files) {
+            QString destination = QString("%1/%2").arg(localDir).arg(source);
+            bool status = QFile::copy(QString("%1/%2").arg(dir).arg(source),
+                                      destination);
+            qCInfo(LOG_AW) << "File" << source << "has been copied to"
+                           << destination << "with status" << status;
         }
     }
 }
 
 
-void AWConfigHelper::copyExtensions(const QString &_item, const QString &_type, QSettings &_settings,
-                                    const bool _inverse) const
+void AWConfigHelper::copyExtensions(const QString item, const QString type,
+                                    QSettings &settings,
+                                    const bool inverse) const
 {
-    qCDebug(LOG_AW) << "Extension" << _item << "has type" << _type << "inverse copying" << _inverse;
+    qCDebug(LOG_AW) << "Extension" << item << "has type" << type
+                    << "inverse copying" << inverse;
 
-    _settings.beginGroup(_item);
-    QSettings itemSettings(QString("%1/%2/%3").arg(m_baseDir).arg(_type).arg(_item), QSettings::IniFormat);
-    itemSettings.beginGroup("Desktop Entry");
-    if (_inverse)
-        copySettings(_settings, itemSettings);
+    settings.beginGroup(item);
+    QSettings itemSettings(
+        QString("%1/%2/%3").arg(m_baseDir).arg(type).arg(item),
+        QSettings::IniFormat);
+    itemSettings.beginGroup(QString("Desktop Entry"));
+    if (inverse)
+        copySettings(settings, itemSettings);
     else
-        copySettings(itemSettings, _settings);
+        copySettings(itemSettings, settings);
     itemSettings.endGroup();
-    _settings.endGroup();
+    settings.endGroup();
 
-    if (_inverse)
+    if (inverse)
         itemSettings.sync();
 }
 
 
-void AWConfigHelper::copySettings(QSettings &_from, QSettings &_to)
+void AWConfigHelper::copySettings(QSettings &from, QSettings &to) const
 {
-    for (auto &key : _from.childKeys())
-        _to.setValue(key, _from.value(key));
+    for (auto key : from.childKeys())
+        to.setValue(key, from.value(key));
 }
 
 
-void AWConfigHelper::readFile(QSettings &_settings, const QString &_key, const QString &_fileName)
+void AWConfigHelper::readFile(QSettings &settings, const QString key,
+                              const QString fileName) const
 {
-    qCDebug(LOG_AW) << "Key" << _key << "from file" << _fileName;
+    qCDebug(LOG_AW) << "Key" << key << "from file" << fileName;
 
-    QFile file(_fileName);
+    QFile file(fileName);
     if (file.open(QIODevice::ReadOnly | QIODevice::Text)) {
         QString text = QString::fromUtf8(file.readAll());
         file.close();
-        _settings.setValue(_key, text);
+        settings.setValue(key, text);
     } else {
-        qCWarning(LOG_AW) << "Could not open to read" << file.fileName();
+        qCWarning(LOG_AW) << "Could not open" << file.fileName();
     }
 }
 
 
-void AWConfigHelper::writeFile(QSettings &_settings, const QString &_key, const QString &_fileName)
+void AWConfigHelper::writeFile(QSettings &settings, const QString key,
+                               const QString fileName) const
 {
-    qCDebug(LOG_AW) << "Key" << _key << "to file" << _fileName;
+    qCDebug(LOG_AW) << "Key" << key << "to file" << fileName;
 
-    if (!_settings.contains(_key))
+    if (!settings.contains(key))
         return;
 
-    QFile file(_fileName);
+    QFile file(fileName);
     if (file.open(QIODevice::WriteOnly | QIODevice::Text)) {
         QTextStream out(&file);
-        out << _settings.value(_key).toString().toUtf8();
+        out.setCodec("UTF-8");
+        out << settings.value(key).toString().toUtf8();
         out.flush();
         file.close();
     } else {
-        qCWarning(LOG_AW) << "Could not open to write" << file.fileName();
+        qCWarning(LOG_AW) << "Could not open" << file.fileName();
     }
 }

sources/awesome-widget/plugin/awconfighelper.h

@@ -20,6 +20,7 @@
 #define AWCONFIGHELPER_H
 
 #include <QObject>
+#include <QStandardPaths>
 #include <QVariant>
 
 
@@ -30,27 +31,39 @@ class AWConfigHelper : public QObject
     Q_OBJECT
 
 public:
-    explicit AWConfigHelper(QObject *_parent = nullptr);
-    ~AWConfigHelper() override;
-    Q_INVOKABLE [[nodiscard]] static QString configurationDirectory();
-    Q_INVOKABLE static bool dropCache();
-    Q_INVOKABLE bool exportConfiguration(QObject *_nativeConfig, const QString &_fileName) const;
-    Q_INVOKABLE [[nodiscard]] QVariantMap importConfiguration(const QString &_fileName, bool _importPlasmoid,
-                                                              bool _importExtensions, bool _importAdds) const;
+    explicit AWConfigHelper(QObject *parent = nullptr);
+    virtual ~AWConfigHelper();
+    Q_INVOKABLE QString configurationDirectory() const;
+    Q_INVOKABLE bool dropCache() const;
+    Q_INVOKABLE bool exportConfiguration(const QObject *nativeConfig,
+                                         const QString fileName) const;
+    Q_INVOKABLE QVariantMap importConfiguration(const QString fileName,
+                                                const bool importPlasmoid,
+                                                const bool importExtensions,
+                                                const bool importAdds) const;
     // dataengine
-    Q_INVOKABLE static QVariantMap readDataEngineConfiguration();
-    Q_INVOKABLE static bool writeDataEngineConfiguration(const QVariantMap &_configuration);
+    Q_INVOKABLE QVariantMap readDataEngineConfiguration() const;
+    Q_INVOKABLE bool
+    writeDataEngineConfiguration(const QVariantMap configuration) const;
 
 private:
     // methods
-    static void copyConfigs(const QString &_localDir);
-    void copyExtensions(const QString &_item, const QString &_type, QSettings &_settings, bool _inverse) const;
-    static void copySettings(QSettings &_from, QSettings &_to);
-    static void readFile(QSettings &_settings, const QString &_key, const QString &_fileName);
-    static void writeFile(QSettings &_settings, const QString &_key, const QString &_fileName);
+    void copyConfigs(const QString localDir) const;
+    void copyExtensions(const QString item, const QString type,
+                        QSettings &settings, const bool inverse) const;
+    void copySettings(QSettings &from, QSettings &to) const;
+    void readFile(QSettings &settings, const QString key,
+                  const QString fileName) const;
+    void writeFile(QSettings &settings, const QString key,
+                   const QString fileName) const;
     // properties
-    QString m_baseDir;
-    QStringList m_dirs = {"desktops", "quotes", "scripts", "upgrade", "weather", "formatters"};
+    QString m_baseDir = QString("%1/awesomewidgets")
+                            .arg(QStandardPaths::writableLocation(
+                                QStandardPaths::GenericDataLocation));
+    QStringList m_dirs = QStringList()
+                         << QString("desktops") << QString("quotes")
+                         << QString("scripts") << QString("upgrade")
+                         << QString("weather");
 };
 
 

sources/awesome-widget/plugin/awcustomkeyshelper.cpp

@@ -1,78 +0,0 @@
-/***************************************************************************
- *   This file is part of awesome-widgets                                  *
- *                                                                         *
- *   awesome-widgets is free software: you can redistribute it and/or      *
- *   modify it under the terms of the GNU General Public License as        *
- *   published by the Free Software Foundation, either version 3 of the    *
- *   License, or (at your option) any later version.                       *
- *                                                                         *
- *   awesome-widgets is distributed in the hope that it will be useful,    *
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
- *   GNU General Public License for more details.                          *
- *                                                                         *
- *   You should have received a copy of the GNU General Public License     *
- *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
- ***************************************************************************/
-
-#include "awcustomkeyshelper.h"
-
-#include <QSet>
-
-#include "awdebug.h"
-
-
-AWCustomKeysHelper::AWCustomKeysHelper(QObject *_parent)
-    : QObject(_parent)
-    , AWAbstractPairHelper("awesomewidgets/custom.ini", "Custom")
-{
-    qCDebug(LOG_AW) << __PRETTY_FUNCTION__;
-}
-
-
-AWCustomKeysHelper::~AWCustomKeysHelper()
-{
-    qCDebug(LOG_AW) << __PRETTY_FUNCTION__;
-}
-
-
-QString AWCustomKeysHelper::source(const QString &_key) const
-{
-    qCDebug(LOG_AW) << "Get source by key" << _key;
-
-    return pairs()[_key];
-}
-
-
-QStringList AWCustomKeysHelper::sources() const
-{
-    return valuesSet().values();
-}
-
-
-QStringList AWCustomKeysHelper::refinedSources() const
-{
-    auto allSources = valuesSet();
-    QSet<QString> output;
-
-    while (output != allSources) {
-        output.clear();
-        for (auto &src : allSources)
-            output.insert(pairs().contains(src) ? source(src) : src);
-        allSources = output;
-    }
-
-    return output.values();
-}
-
-
-QStringList AWCustomKeysHelper::leftKeys()
-{
-    return keys();
-}
-
-
-QStringList AWCustomKeysHelper::rightKeys()
-{
-    return {};
-}

sources/awesome-widget/plugin/awcustomkeyshelper.h

@@ -1,47 +0,0 @@
-/***************************************************************************
- *   This file is part of awesome-widgets                                  *
- *                                                                         *
- *   awesome-widgets is free software: you can redistribute it and/or      *
- *   modify it under the terms of the GNU General Public License as        *
- *   published by the Free Software Foundation, either version 3 of the    *
- *   License, or (at your option) any later version.                       *
- *                                                                         *
- *   awesome-widgets is distributed in the hope that it will be useful,    *
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
- *   GNU General Public License for more details.                          *
- *                                                                         *
- *   You should have received a copy of the GNU General Public License     *
- *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
- ***************************************************************************/
-
-
-#ifndef AWCUSTOMKEYSHELPER_H
-#define AWCUSTOMKEYSHELPER_H
-
-#include <QObject>
-
-#include "awabstractpairhelper.h"
-
-
-class AWCustomKeysHelper : public QObject, public AWAbstractPairHelper
-{
-    Q_OBJECT
-
-public:
-    explicit AWCustomKeysHelper(QObject *_parent = nullptr);
-    ~AWCustomKeysHelper() override;
-    // get
-    [[nodiscard]] QString source(const QString &_key) const;
-    [[nodiscard]] QStringList sources() const;
-    [[nodiscard]] QStringList refinedSources() const;
-    // configuration related
-    void editPairs() override{};
-    QStringList leftKeys() override;
-    QStringList rightKeys() override;
-
-private:
-};
-
-
-#endif /* AWCUSTOMKEYSHELPER_H */

sources/awesome-widget/plugin/awdataaggregator.cpp

@@ -22,6 +22,8 @@
 #include <QBuffer>
 #include <QGraphicsScene>
 #include <QGraphicsView>
+#include <QPixmap>
+#include <QtConcurrent/QtConcurrent>
 
 #include <cmath>
 
@@ -29,20 +31,22 @@
 #include "awdebug.h"
 
 
-AWDataAggregator::AWDataAggregator(QObject *_parent)
-    : QObject(_parent)
+AWDataAggregator::AWDataAggregator(QObject *parent)
+    : QObject(parent)
 {
     qCDebug(LOG_AW) << __PRETTY_FUNCTION__;
 
-    m_boundaries["cpuTooltip"] = 100.0;
-    m_boundaries["cpuclTooltip"] = 4000.0;
-    m_boundaries["memTooltip"] = 100.0;
-    m_boundaries["swapTooltip"] = 100.0;
-    m_boundaries["downkbTooltip"] = 1.0;
-    m_boundaries["upkbTooltip"] = 1.0;
-    m_boundaries["batTooltip"] = 100.0;
+    boundaries[QString("cpuTooltip")] = 100.0;
+    boundaries[QString("cpuclTooltip")] = 4000.0;
+    boundaries[QString("memTooltip")] = 100.0;
+    boundaries[QString("swapTooltip")] = 100.0;
+    boundaries[QString("downkbTooltip")] = 1.0;
+    boundaries[QString("upkbTooltip")] = 1.0;
+    boundaries[QString("batTooltip")] = 100.0;
 
     initScene();
+    connect(this, SIGNAL(updateData(const QVariantHash &)), this,
+            SLOT(dataUpdate(const QVariantHash &)));
 }
 
 
@@ -50,231 +54,269 @@ AWDataAggregator::~AWDataAggregator()
 {
     qCDebug(LOG_AW) << __PRETTY_FUNCTION__;
 
-    delete m_toolTipScene;
+    delete toolTipScene;
 }
 
 
-QString AWDataAggregator::htmlImage(const QPixmap &_source)
+QList<float> AWDataAggregator::getData(const QString key) const
+{
+    qCDebug(LOG_AW) << "Key" << key;
+
+    return data[QString("%1Tooltip").arg(key)];
+}
+
+
+QString AWDataAggregator::htmlImage(const QPixmap &source) const
 {
     QByteArray byteArray;
     QBuffer buffer(&byteArray);
-    _source.save(&buffer, "PNG");
+    source.save(&buffer, "PNG");
 
-    return byteArray.isEmpty() ? ""
-                               : QString("<img src=\"data:image/png;base64,%1\"/>").arg(QString(byteArray.toBase64()));
+    return byteArray.isEmpty()
+               ? QString()
+               : QString("<img src=\"data:image/png;base64,%1\"/>")
+                     .arg(QString(byteArray.toBase64()));
 }
 
 
-void AWDataAggregator::setParameters(const QVariantMap &_settings)
+void AWDataAggregator::setParameters(QVariantMap settings)
 {
-    qCDebug(LOG_AW) << "Settings" << _settings;
+    qCDebug(LOG_AW) << "Settings" << settings;
 
     // cast from QVariantMap to QVariantHash without data lost
-    m_configuration = qvariant_cast<QVariantHash>(_settings);
+    configuration = qvariant_cast<QVariantHash>(settings);
 
-    m_enablePopup = m_configuration["notify"].toBool();
+    m_enablePopup = configuration[QString("notify")].toBool();
 
-    m_counts = 0;
-    m_counts += m_configuration["cpuTooltip"].toInt();
-    m_counts += m_configuration["cpuclTooltip"].toInt();
-    m_counts += m_configuration["memTooltip"].toInt();
-    m_counts += m_configuration["swapTooltip"].toInt();
-    m_counts += m_configuration["downkbTooltip"].toInt();
-    m_counts += m_configuration["batTooltip"].toInt();
+    counts = 0;
+    counts += configuration[QString("cpuTooltip")].toInt();
+    counts += configuration[QString("cpuclTooltip")].toInt();
+    counts += configuration[QString("memTooltip")].toInt();
+    counts += configuration[QString("swapTooltip")].toInt();
+    counts += configuration[QString("downkbTooltip")].toInt();
+    counts += configuration[QString("batTooltip")].toInt();
     // resize tooltip image
-    m_toolTipView->resize(100 * m_counts, 105);
+    toolTipView->resize(100 * counts, 105);
 
     requiredKeys.clear();
-    if (m_configuration["cpuTooltip"].toBool())
-        requiredKeys.append("cpuTooltip");
-    if (m_configuration["cpuclTooltip"].toBool())
-        requiredKeys.append("cpuclTooltip");
-    if (m_configuration["memTooltip"].toBool())
-        requiredKeys.append("memTooltip");
-    if (m_configuration["swapTooltip"].toBool())
-        requiredKeys.append("swapTooltip");
-    if (m_configuration["downkbTooltip"].toBool())
-        requiredKeys.append("downkbTooltip");
-    if (m_configuration["upkbTooltip"].toBool())
-        requiredKeys.append("upkbTooltip");
-    if (m_configuration["batTooltip"].toBool())
-        requiredKeys.append("batTooltip");
+    if (configuration[QString("cpuTooltip")].toBool())
+        requiredKeys.append(QString("cpuTooltip"));
+    if (configuration[QString("cpuclTooltip")].toBool())
+        requiredKeys.append(QString("cpuclTooltip"));
+    if (configuration[QString("memTooltip")].toBool())
+        requiredKeys.append(QString("memTooltip"));
+    if (configuration[QString("swapTooltip")].toBool())
+        requiredKeys.append(QString("swapTooltip"));
+    if (configuration[QString("downkbTooltip")].toBool())
+        requiredKeys.append(QString("downkbTooltip"));
+    if (configuration[QString("upkbTooltip")].toBool())
+        requiredKeys.append(QString("upkbTooltip"));
+    if (configuration[QString("batTooltip")].toBool())
+        requiredKeys.append(QString("batTooltip"));
 
     // background
-    m_toolTipScene->setBackgroundBrush(m_configuration["useTooltipBackground"].toBool()
-                                           ? QBrush(QColor(m_configuration["tooltipBackground"].toString()))
-                                           : QBrush(Qt::NoBrush));
+    toolTipScene->setBackgroundBrush(
+        configuration[QString("useTooltipBackground")].toBool()
+            ? QBrush(QColor(
+                  configuration[QString("tooltipBackground")].toString()))
+            : QBrush(Qt::NoBrush));
 }
 
 
 QPixmap AWDataAggregator::tooltipImage()
 {
     // create image
-    m_toolTipScene->clear();
+    toolTipScene->clear();
     QPen pen;
     bool down = false;
-    for (auto &key : requiredKeys) {
+    for (auto key : requiredKeys) {
         // create frame
-        float normX = 100.0f / static_cast<float>(m_values[key].count());
-        float normY = 100.0f / (1.5f * m_boundaries[key]);
-        float shift = static_cast<float>(requiredKeys.indexOf(key)) * 100.0f;
+        float normX = 100.0f / static_cast<float>(data[key].count());
+        float normY = 100.0f / (1.5f * boundaries[key]);
+        float shift = requiredKeys.indexOf(key) * 100.0f;
         if (down)
             shift -= 100.0;
         // apply pen color
-        if (key != "batTooltip")
-            pen.setColor(QColor(m_configuration[QString("%1Color").arg(key)].toString()));
+        if (key != QString("batTooltip"))
+            pen.setColor(
+                QColor(configuration[QString("%1Color").arg(key)].toString()));
         // paint data inside frame
-        for (int j = 0; j < m_values[key].count() - 1; j++) {
+        for (int j = 0; j < data[key].count() - 1; j++) {
             // some magic here
             float x1 = j * normX + shift;
-            float y1 = -std::fabs(m_values[key].at(j)) * normY + 5.0f;
+            float y1 = -fabs(data[key].at(j)) * normY + 5.0f;
             float x2 = (j + 1) * normX + shift;
-            float y2 = -std::fabs(m_values[key].at(j + 1)) * normY + 5.0f;
-            if (key == "batTooltip") {
-                if (m_values[key].at(j + 1) > 0)
-                    pen.setColor(QColor(m_configuration["batTooltipColor"].toString()));
+            float y2 = -fabs(data[key].at(j + 1)) * normY + 5.0f;
+            if (key == QString("batTooltip")) {
+                if (data[key].at(j + 1) > 0)
+                    pen.setColor(QColor(
+                        configuration[QString("batTooltipColor")].toString()));
                 else
-                    pen.setColor(QColor(m_configuration["batInTooltipColor"].toString()));
+                    pen.setColor(
+                        QColor(configuration[QString("batInTooltipColor")]
+                                   .toString()));
             }
-            m_toolTipScene->addLine(x1, y1, x2, y2, pen);
+            toolTipScene->addLine(x1, y1, x2, y2, pen);
         }
-        if (key == "downkbTooltip")
+        if (key == QString("downkbTooltip"))
             down = true;
     }
 
-    return m_toolTipView->grab();
+    return toolTipView->grab();
 }
 
 
-void AWDataAggregator::dataUpdate(const QVariantHash &_values)
+void AWDataAggregator::dataUpdate(const QVariantHash &values)
 {
     // do not log these arguments
-    setData(_values);
+    setData(values);
     emit(toolTipPainted(htmlImage(tooltipImage())));
 }
 
 
-void AWDataAggregator::checkValue(const QString &_source, const float _value, const float _extremum) const
+void AWDataAggregator::checkValue(const QString source, const float value,
+                                  const float extremum) const
 {
-    qCDebug(LOG_AW) << "Notification source" << _source << "with value" << _value << "called with extremum"
-                    << _extremum;
+    qCDebug(LOG_AW) << "Notification source" << source << "with value" << value
+                    << "called with extremum" << extremum;
 
-    if (_value >= 0.0) {
-        if ((m_enablePopup) && (_value > _extremum) && (m_values[_source].last() < _extremum))
-            return AWActions::sendNotification("event", notificationText(_source, _value));
+    if (value >= 0.0) {
+        if ((m_enablePopup) && (value > extremum)
+            && (data[source].last() < extremum))
+            return AWActions::sendNotification(QString("event"),
+                                               notificationText(source, value));
     } else {
-        if ((m_enablePopup) && (_value < _extremum) && (m_values[_source].last() > _extremum))
-            return AWActions::sendNotification("event", notificationText(_source, _value));
+        if ((m_enablePopup) && (value < extremum)
+            && (data[source].last() > extremum))
+            return AWActions::sendNotification(QString("event"),
+                                               notificationText(source, value));
     }
 }
 
 
-void AWDataAggregator::checkValue(const QString &_source, const QString &_current, const QString &_received) const
+void AWDataAggregator::checkValue(const QString source, const QString current,
+                                  const QString received) const
 {
-    qCDebug(LOG_AW) << "Notification source" << _source << "with current value" << _current << "and received one"
-                    << _received;
+    qCDebug(LOG_AW) << "Notification source" << source << "with current value"
+                    << current << "and received one" << received;
 
-    if ((m_enablePopup) && (_current != _received) && (!_received.isEmpty()))
-        return AWActions::sendNotification("event", notificationText(_source, _received));
+    if ((m_enablePopup) && (current != received) && (!received.isEmpty()))
+        return AWActions::sendNotification(QString("event"),
+                                           notificationText(source, received));
 }
 
 
 void AWDataAggregator::initScene()
 {
-    m_toolTipScene = new QGraphicsScene(nullptr);
-    m_toolTipView = new QGraphicsView(m_toolTipScene);
-    m_toolTipView->setStyleSheet("background: transparent");
-    m_toolTipView->setContentsMargins(0, 0, 0, 0);
-    m_toolTipView->setFrameShape(QFrame::NoFrame);
-    m_toolTipView->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
-    m_toolTipView->setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
+    toolTipScene = new QGraphicsScene(nullptr);
+    toolTipView = new QGraphicsView(toolTipScene);
+    toolTipView->setStyleSheet(QString("background: transparent"));
+    toolTipView->setContentsMargins(0, 0, 0, 0);
+    toolTipView->setFrameShape(QFrame::NoFrame);
+    toolTipView->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
+    toolTipView->setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
 }
 
 
-QString AWDataAggregator::notificationText(const QString &_source, const float _value)
+QString AWDataAggregator::notificationText(const QString source,
+                                           const float value) const
 {
-    qCDebug(LOG_AW) << "Notification source" << _source << "with value" << _value;
+    qCDebug(LOG_AW) << "Notification source" << source << "with value" << value;
 
     QString output;
-    if (_source == "batTooltip")
-        output = _value > 0.0 ? i18n("AC online") : i18n("AC offline");
-    else if (_source == "cpuTooltip")
+    if (source == QString("batTooltip"))
+        output = value > 0.0 ? i18n("AC online") : i18n("AC offline");
+    else if (source == QString("cpuTooltip"))
         output = i18n("High CPU load");
-    else if (_source == "memTooltip")
+    else if (source == QString("memTooltip"))
         output = i18n("High memory usage");
-    else if (_source == "swapTooltip")
+    else if (source == QString("swapTooltip"))
         output = i18n("Swap is used");
-    else if (_source == "gpu")
+    else if (source == QString("gpu"))
         output = i18n("High GPU load");
 
     return output;
 }
 
 
-QString AWDataAggregator::notificationText(const QString &_source, const QString &_value)
+QString AWDataAggregator::notificationText(const QString source,
+                                           const QString value) const
 {
-    qCDebug(LOG_AW) << "Notification source" << _source << "with value" << _value;
+    qCDebug(LOG_AW) << "Notification source" << source << "with value" << value;
 
     QString output;
-    if (_source == "netdev")
-        output = i18n("Network device has been changed to %1", _value);
+    if (source == QString("netdev"))
+        output = i18n("Network device has been changed to %1", value);
 
     return output;
 }
 
 
-void AWDataAggregator::setData(const QVariantHash &_values)
+void AWDataAggregator::setData(const QVariantHash &values)
 {
     // do not log these arguments
     // battery update requires info is AC online or not
-    setData(_values["ac"].toString() == m_configuration["acOnline"], "batTooltip", _values["bat"].toFloat());
+    setData(values[QString("ac")].toString()
+                == configuration[QString("acOnline")],
+            QString("batTooltip"), values[QString("bat")].toFloat());
     // usual case
-    setData("cpuTooltip", _values["cpu"].toFloat(), 90.0);
-    setData("cpuclTooltip", _values["cpucl"].toFloat());
-    setData("memTooltip", _values["mem"].toFloat(), 80.0);
-    setData("swapTooltip", _values["swap"].toFloat(), 0.0);
-    setData("downkbTooltip", _values["downkb"].toFloat());
-    setData("upkbTooltip", _values["upkb"].toFloat());
+    setData(QString("cpuTooltip"), values[QString("cpu")].toFloat(), 90.0);
+    setData(QString("cpuclTooltip"), values[QString("cpucl")].toFloat());
+    setData(QString("memTooltip"), values[QString("mem")].toFloat(), 80.0);
+    setData(QString("swapTooltip"), values[QString("swap")].toFloat(), 0.0);
+    setData(QString("downkbTooltip"), values[QString("downkb")].toFloat());
+    setData(QString("upkbTooltip"), values[QString("upkb")].toFloat());
     // additional check for network device
-    [this](const QString &value) {
-        checkValue("netdev", m_currentNetworkDevice, value);
-        m_currentNetworkDevice = value;
-    }(_values["netdev"].toString());
+    [this](const QString value) {
+        checkValue(QString("netdev"), currentNetworkDevice, value);
+        currentNetworkDevice = value;
+    }(values[QString("netdev")].toString());
     // additional check for GPU load
-    [this](const float value) { checkValue("gpu", value, 90.0); }(_values["gpu"].toFloat());
+    [this](const float value) {
+        checkValue(QString("gpu"), value, 90.0);
+        currentGPULoad = value;
+    }(values[QString("gpu")].toFloat());
 }
 
 
-void AWDataAggregator::setData(const QString &_source, float _value, const float _extremum)
+void AWDataAggregator::setData(const QString &source, float value,
+                               const float extremum)
 {
-    qCDebug(LOG_AW) << "Source" << _source << "to value" << _value << "with extremum" << _extremum;
+    qCDebug(LOG_AW) << "Source" << source << "to value" << value
+                    << "with extremum" << extremum;
 
-    if (m_values[_source].count() == 0)
-        m_values[_source].append(0.0);
-    else if (m_values[_source].count() > m_configuration["tooltipNumber"].toInt())
-        m_values[_source].removeFirst();
-    if (std::isnan(_value))
-        _value = 0.0;
+    if (data[source].count() == 0)
+        data[source].append(0.0);
+    else if (data[source].count()
+             > configuration[QString("tooltipNumber")].toInt())
+        data[source].removeFirst();
+    if (std::isnan(value))
+        value = 0.0;
 
     // notifications
-    checkValue(_source, _value, _extremum);
+    checkValue(source, value, extremum);
 
-    m_values[_source].append(_value);
-    if (_source == "downkbTooltip") {
-        QList<float> netValues = m_values["downkbTooltip"] + m_values["upkbTooltip"];
+    data[source].append(value);
+    if (source == QString("downkbTooltip")) {
+        QList<float> netValues
+            = data[QString("downkbTooltip")] + data[QString("upkbTooltip")];
         // to avoid inf value of normY
         netValues << 1.0;
-        m_boundaries["downkbTooltip"] = 1.2f * *std::max_element(netValues.cbegin(), netValues.cend());
-        m_boundaries["upkbTooltip"] = m_boundaries["downkbTooltip"];
+        boundaries[QString("downkbTooltip")]
+            = 1.2f * *std::max_element(netValues.cbegin(), netValues.cend());
+        boundaries[QString("upkbTooltip")]
+            = boundaries[QString("downkbTooltip")];
     }
 }
 
 
-void AWDataAggregator::setData(const bool _dontInvert, const QString &_source, float _value)
+void AWDataAggregator::setData(const bool dontInvert, const QString &source,
+                               float value)
 {
-    qCDebug(LOG_AW) << "Do not invert" << _dontInvert << "value" << _value << "for source" << _source;
+    qCDebug(LOG_AW) << "Do not invert" << dontInvert << "value" << value
+                    << "for source" << source;
 
     // invert values for different battery colours
-    _value = _dontInvert ? _value : -_value;
-    return setData(_source, _value, 0.0);
+    value = dontInvert ? value : -value;
+    return setData(source, value, 0.0);
 }

sources/awesome-widget/plugin/awdataaggregator.h

@@ -33,38 +33,44 @@ class AWDataAggregator : public QObject
     Q_OBJECT
 
 public:
-    explicit AWDataAggregator(QObject *_parent = nullptr);
-    ~AWDataAggregator() override;
-    static QString htmlImage(const QPixmap &_source);
-    void setParameters(const QVariantMap &_settings);
+    explicit AWDataAggregator(QObject *parent = nullptr);
+    virtual ~AWDataAggregator();
+    QList<float> getData(const QString key) const;
+    QString htmlImage(const QPixmap &source) const;
+    void setParameters(QVariantMap settings);
     QPixmap tooltipImage();
 
-public slots:
-    void dataUpdate(const QVariantHash &_values);
-
 signals:
-    void toolTipPainted(const QString &_image) const;
+    void updateData(const QVariantHash &values);
+    void toolTipPainted(const QString image) const;
+
+private slots:
+    void dataUpdate(const QVariantHash &values);
 
 private:
     // ui
-    QGraphicsScene *m_toolTipScene = nullptr;
-    QGraphicsView *m_toolTipView = nullptr;
-    void checkValue(const QString &_source, float _value, float _extremum) const;
-    void checkValue(const QString &_source, const QString &_current, const QString &_received) const;
+    QGraphicsScene *toolTipScene = nullptr;
+    QGraphicsView *toolTipView = nullptr;
+    void checkValue(const QString source, const float value,
+                    const float extremum) const;
+    void checkValue(const QString source, const QString current,
+                    const QString received) const;
     void initScene();
-    static QString notificationText(const QString &_source, float _value);
-    static QString notificationText(const QString &_source, const QString &_value);
+    QString notificationText(const QString source, const float value) const;
+    QString notificationText(const QString source, const QString value) const;
     // main method
-    void setData(const QVariantHash &_values);
-    void setData(const QString &_source, float _value, float _extremum = -1.0f);
+    void setData(const QVariantHash &values);
+    void setData(const QString &source, float value,
+                 const float extremum = -1.0f);
     // different signature for battery device
-    void setData(bool _dontInvert, const QString &_source, float _value);
+    void setData(const bool dontInvert, const QString &source, float value);
     // variables
-    int m_counts = 0;
-    QVariantHash m_configuration;
-    QString m_currentNetworkDevice = "lo";
-    QHash<QString, float> m_boundaries;
-    QHash<QString, QList<float>> m_values;
+    int counts = 0;
+    QVariantHash configuration;
+    float currentGPULoad = 0.0;
+    QString currentNetworkDevice = QString("lo");
+    QHash<QString, float> boundaries;
+    QHash<QString, QList<float>> data;
     bool m_enablePopup = false;
     QStringList requiredKeys;
 };

sources/awesome-widget/plugin/awdataengineaggregator.cpp

@@ -17,35 +17,14 @@
 
 #include "awdataengineaggregator.h"
 
-#include <ksysguard/formatter/Unit.h>
-#include <ksysguard/systemstats/DBusInterface.h>
-
-#include <QDBusConnection>
-
 #include "awdebug.h"
+#include "awkeys.h"
 
 
-AWDataEngineAggregator::AWDataEngineAggregator(QObject *_parent)
-    : QObject(_parent)
-    , m_interface(new KSysGuard::SystemStats::DBusInterface())
+AWDataEngineAggregator::AWDataEngineAggregator(QObject *parent)
+    : QObject(parent)
 {
     qCDebug(LOG_AW) << __PRETTY_FUNCTION__;
-
-    qDBusRegisterMetaType<KSysGuard::SensorData>();
-    qDBusRegisterMetaType<KSysGuard::SensorInfo>();
-    qDBusRegisterMetaType<KSysGuard::SensorDataList>();
-    qDBusRegisterMetaType<QHash<QString, KSysGuard::SensorInfo>>();
-
-    connect(m_interface, &KSysGuard::SystemStats::DBusInterface::newSensorData, this,
-            &AWDataEngineAggregator::updateData);
-    connect(m_interface, &KSysGuard::SystemStats::DBusInterface::sensorMetaDataChanged, this,
-            &AWDataEngineAggregator::updateSensors);
-    connect(m_interface, &KSysGuard::SystemStats::DBusInterface::sensorAdded, this,
-            &AWDataEngineAggregator::sensorAdded);
-    connect(m_interface, &KSysGuard::SystemStats::DBusInterface::sensorRemoved, this,
-            &AWDataEngineAggregator::sensorRemoved);
-
-    loadSources();
 }
 
 
@@ -53,97 +32,70 @@ AWDataEngineAggregator::~AWDataEngineAggregator()
 {
     qCDebug(LOG_AW) << __PRETTY_FUNCTION__;
 
-    disconnectSources();
-    m_interface->deleteLater();
+    clear();
 }
 
 
-void AWDataEngineAggregator::connectSources()
+void AWDataEngineAggregator::clear()
 {
-    auto keys = m_sensors.keys();
-    auto newKeys = QSet(keys.cbegin(), keys.cend()) - m_subscribed;
-
-    m_interface->subscribe(newKeys.values()).waitForFinished();
-    m_subscribed.unite(newKeys);
+    // disconnect sources first
+    disconnectSources();
+    m_dataEngines.clear();
+    delete m_consumer;
 }
 
 
 void AWDataEngineAggregator::disconnectSources()
 {
-    m_interface->unsubscribe(m_subscribed.values()).waitForFinished();
-    m_subscribed.clear();
+    for (auto dataengine : m_dataEngines.values())
+        for (auto source : dataengine->sources())
+            dataengine->disconnectSource(source, parent());
 }
 
 
-bool AWDataEngineAggregator::isValidSensor(const KSysGuard::SensorInfo &_sensor)
+void AWDataEngineAggregator::initDataEngines(const int interval)
 {
-    return _sensor.unit != KSysGuard::UnitInvalid;
+    qCDebug(LOG_AW) << "Init dataengines with interval" << interval;
+
+    m_consumer = new Plasma::DataEngineConsumer();
+    m_dataEngines[QString("systemmonitor")]
+        = m_consumer->dataEngine(QString("systemmonitor"));
+    m_dataEngines[QString("extsysmon")]
+        = m_consumer->dataEngine(QString("extsysmon"));
+    m_dataEngines[QString("time")] = m_consumer->dataEngine(QString("time"));
+
+    // additional method required by systemmonitor structure
+    connect(m_dataEngines[QString("systemmonitor")],
+            &Plasma::DataEngine::sourceAdded,
+            [this, interval](const QString source) {
+                emit(deviceAdded(source));
+                m_dataEngines[QString("systemmonitor")]->connectSource(
+                    source, parent(), interval);
+            });
+
+    return reconnectSources(interval);
 }
 
 
-void AWDataEngineAggregator::loadSources()
+void AWDataEngineAggregator::dropSource(const QString source)
 {
-    auto response = m_interface->allSensors();
-    response.waitForFinished();
+    qCDebug(LOG_AW) << "Source" << source;
 
-    auto sensors = response.value();
-    updateSensors(sensors);
-    connectSources();
+    // HACK there is no possibility to check to which dataengine source
+    // connected we will try to disconnect it from systemmonitor and extsysmon
+    m_dataEngines[QString("systemmonitor")]->disconnectSource(source, parent());
+    m_dataEngines[QString("extsysmon")]->disconnectSource(source, parent());
+    m_dataEngines[QString("time")]->disconnectSource(source, parent());
 }
 
 
-void AWDataEngineAggregator::dropSource(const QString &_source)
+void AWDataEngineAggregator::reconnectSources(const int interval)
 {
-    qCDebug(LOG_AW) << "Disconnect sensor" << _source;
+    qCDebug(LOG_AW) << "Reconnect sources with interval" << interval;
 
-    if (m_subscribed.contains(_source)) {
-        m_interface->unsubscribe({_source}).waitForFinished();
-        m_subscribed.remove(_source);
-    }
-}
-
-
-void AWDataEngineAggregator::sensorAdded(const QString &_sensor)
-{
-    qCDebug(LOG_AW) << "New sensor added" << _sensor;
-
-    // check if sensor is actually valid
-    auto response = m_interface->sensors({_sensor});
-    response.waitForFinished();
-
-    auto info = response.value().value(_sensor);
-    if (!isValidSensor(info))
-        return;
-
-    m_sensors[_sensor] = info;
-    dropSource(_sensor); // force reconnect
-    if (!m_subscribed.contains(_sensor)) {
-        m_interface->subscribe({_sensor}).waitForFinished();
-        m_subscribed.insert(_sensor);
-    }
-}
-
-
-void AWDataEngineAggregator::sensorRemoved(const QString &_sensor)
-{
-    qCDebug(LOG_AW) << "Sensor" << _sensor << "has been removed";
-
-    m_sensors.remove(_sensor);
-    dropSource(_sensor);
-}
-
-
-void AWDataEngineAggregator::updateData(KSysGuard::SensorDataList _data)
-{
-    emit(dataUpdated(m_sensors, _data));
-}
-
-
-void AWDataEngineAggregator::updateSensors(const QHash<QString, KSysGuard::SensorInfo> &_sensors)
-{
-    for (auto sensor = _sensors.cbegin(); sensor != _sensors.cend(); ++sensor) {
-        if (!isValidSensor(sensor.value()))
-            continue;
-        m_sensors.insert(sensor.key(), sensor.value());
-    }
+    m_dataEngines[QString("systemmonitor")]->connectAllSources(parent(),
+                                                               interval);
+    m_dataEngines[QString("extsysmon")]->connectAllSources(parent(), interval);
+    m_dataEngines[QString("time")]->connectSource(QString("Local"), parent(),
+                                                  1000);
 }

sources/awesome-widget/plugin/awdataengineaggregator.h

@@ -15,45 +15,38 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-#pragma once
 
-#include <ksysguard/systemstats/SensorInfo.h>
+#ifndef AWDATAENGINEAGGREGATOR_H
+#define AWDATAENGINEAGGREGATOR_H
+
+#include <Plasma/DataEngine>
+#include <Plasma/DataEngineConsumer>
 
-#include <QHash>
 #include <QObject>
-#include <QSet>
 
 
-namespace KSysGuard::SystemStats
-{
-class DBusInterface;
-}
-
 class AWDataEngineAggregator : public QObject
 {
     Q_OBJECT
 
 public:
-    explicit AWDataEngineAggregator(QObject *_parent = nullptr);
-    ~AWDataEngineAggregator() override;
-    void connectSources();
+    explicit AWDataEngineAggregator(QObject *parent = nullptr);
+    virtual ~AWDataEngineAggregator();
+    void clear();
     void disconnectSources();
-    [[nodiscard]] static bool isValidSensor(const KSysGuard::SensorInfo &_sensor);
-    void loadSources();
+    void initDataEngines(const int interval);
 
 signals:
-    void dataUpdated(const QHash<QString, KSysGuard::SensorInfo> &_sensors, const KSysGuard::SensorDataList &_data);
-    void deviceAdded(const QString &_source);
+    void deviceAdded(const QString &source);
 
 public slots:
-    void dropSource(const QString &_source);
-    void sensorAdded(const QString &_sensor);
-    void sensorRemoved(const QString &_sensor);
-    void updateData(KSysGuard::SensorDataList _data);
-    void updateSensors(const QHash<QString, KSysGuard::SensorInfo> &_sensors);
+    void dropSource(const QString source);
+    void reconnectSources(const int interval);
 
 private:
-    KSysGuard::SystemStats::DBusInterface *m_interface = nullptr;
-    QHash<QString, KSysGuard::SensorInfo> m_sensors;
-    QSet<QString> m_subscribed;
+    Plasma::DataEngineConsumer *m_consumer = nullptr;
+    QHash<QString, Plasma::DataEngine *> m_dataEngines;
 };
+
+
+#endif /* AWDATAENGINEAGGREGATOR_H */

sources/awesome-widget/plugin/awdataenginemapper.cpp

@@ -1,448 +0,0 @@
-/***************************************************************************
- *   This file is part of awesome-widgets                                  *
- *                                                                         *
- *   awesome-widgets is free software: you can redistribute it and/or      *
- *   modify it under the terms of the GNU General Public License as        *
- *   published by the Free Software Foundation, either version 3 of the    *
- *   License, or (at your option) any later version.                       *
- *                                                                         *
- *   awesome-widgets is distributed in the hope that it will be useful,    *
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
- *   GNU General Public License for more details.                          *
- *                                                                         *
- *   You should have received a copy of the GNU General Public License     *
- *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
- ***************************************************************************/
-
-#include "awdataenginemapper.h"
-
-#include <QRegularExpression>
-
-#include "awdebug.h"
-#include "awformatterhelper.h"
-
-
-AWDataEngineMapper::AWDataEngineMapper(QObject *_parent, AWFormatterHelper *_custom)
-    : QObject(_parent)
-    , m_customFormatters(_custom)
-{
-    qCDebug(LOG_AW) << __PRETTY_FUNCTION__;
-
-    // default formatters
-    // memory
-    m_formatter["mem"] = AWKeysAggregator::FormatterType::Float;
-    m_formatter["memtotmb"] = AWKeysAggregator::FormatterType::MemMBFormat;
-    m_formatter["memtotgb"] = AWKeysAggregator::FormatterType::MemGBFormat;
-    // network
-    m_formatter["down"] = AWKeysAggregator::FormatterType::NetSmartFormat;
-    m_formatter["downkb"] = AWKeysAggregator::FormatterType::Integer;
-    m_formatter["downtot"] = AWKeysAggregator::FormatterType::MemMBFormat;
-    m_formatter["downtotkb"] = AWKeysAggregator::FormatterType::Integer;
-    m_formatter["downunits"] = AWKeysAggregator::FormatterType::NetSmartUnits;
-    m_formatter["up"] = AWKeysAggregator::FormatterType::NetSmartFormat;
-    m_formatter["upkb"] = AWKeysAggregator::FormatterType::Integer;
-    m_formatter["uptot"] = AWKeysAggregator::FormatterType::MemMBFormat;
-    m_formatter["uptotkb"] = AWKeysAggregator::FormatterType::Integer;
-    m_formatter["upunits"] = AWKeysAggregator::FormatterType::NetSmartUnits;
-    // swap
-    m_formatter["swap"] = AWKeysAggregator::FormatterType::Float;
-    m_formatter["swaptotmb"] = AWKeysAggregator::FormatterType::MemMBFormat;
-    m_formatter["swaptotgb"] = AWKeysAggregator::FormatterType::MemGBFormat;
-}
-
-
-AWDataEngineMapper::~AWDataEngineMapper()
-{
-    qCDebug(LOG_AW) << __PRETTY_FUNCTION__;
-}
-
-
-AWKeysAggregator::FormatterType AWDataEngineMapper::formatter(const QString &_key) const
-{
-    qCDebug(LOG_AW) << "Get formatter for key" << _key;
-
-    return m_formatter.value(_key, AWKeysAggregator::FormatterType::NoFormat);
-}
-
-
-QStringList AWDataEngineMapper::keysFromSource(const QString &_source) const
-{
-    qCDebug(LOG_AW) << "Search for source" << _source;
-
-    return m_map.values(_source);
-}
-
-
-// HACK units required to define should the value be calculated as temperature
-// or fan data
-QStringList AWDataEngineMapper::registerSource(const QString &_source, const KSysGuard::Unit _units,
-                                               const QStringList &_keys)
-{
-    qCDebug(LOG_AW) << "Source" << _source << "with units" << _units;
-
-    // regular expressions
-    auto cpuRegExp = QRegularExpression("^cpu/cpu.*/usage$");
-    auto cpuclRegExp = QRegularExpression("^cpu/cpu.*/frequency$");
-    auto cpuTempRegExp = QRegularExpression("^cpu/cpu.*/temperature$");
-    auto hddrRegExp = QRegularExpression("^disk/.*/read$");
-    auto hddwRegExp = QRegularExpression("^disk/.*/write$");
-    auto mountFillRegExp = QRegularExpression("^disk/.*/usedPercent$");
-    auto mountFreeRegExp = QRegularExpression("^disk/.*/free$");
-    auto mountUsedRegExp = QRegularExpression("^disk/.*/used$");
-    auto netRegExp = QRegularExpression("^network/.*/(download|upload)$");
-    auto netTotalRegExp = QRegularExpression("^network/.*/(totalDownload|totalUpload)$");
-
-    if (_source == "extsysmon/battery/ac") {
-        // AC
-        m_map.insert(_source, "ac");
-        m_formatter["ac"] = AWKeysAggregator::FormatterType::ACFormat;
-    } else if (_source.startsWith("extsysmon/battery/")) {
-        // battery stats
-        QString key = _source;
-        key.remove("extsysmon/battery/");
-        m_map.insert(_source, key);
-        m_formatter[key] = _source.contains("rate") ? AWKeysAggregator::FormatterType::Float
-                                                    : AWKeysAggregator::FormatterType::IntegerThree;
-    } else if (_source == "cpu/all/usage") {
-        // cpu
-        m_map.insert(_source, "cpu");
-        m_formatter["cpu"] = AWKeysAggregator::FormatterType::Float;
-    } else if (_source.contains(cpuRegExp)) {
-        // cpus
-        QString key = _source;
-        key.remove("cpu/").remove("/usage");
-        m_map.insert(_source, key);
-        m_formatter[key] = AWKeysAggregator::FormatterType::Float;
-    } else if (_source == "cpu/all/averageFrequency") {
-        // cpucl
-        m_map.insert(_source, "cpucl");
-        m_formatter["cpucl"] = AWKeysAggregator::FormatterType::Integer;
-    } else if (_source.contains(cpuclRegExp)) {
-        // cpucls
-        QString key = _source;
-        key.remove("cpu/cpu").remove("/frequency");
-        key = QString("cpucl%1").arg(key);
-        m_map.insert(_source, key);
-        m_formatter[key] = AWKeysAggregator::FormatterType::Integer;
-    } else if (_source.startsWith("extsysmon/custom")) {
-        // custom
-        QString key = _source;
-        key.remove("extsysmon/custom/");
-        m_map.insert(_source, key);
-        m_formatter[key] = AWKeysAggregator::FormatterType::NoFormat;
-    } else if (_source == "extsysmon/desktop/name") {
-        // current desktop name
-        m_map.insert(_source, "desktop");
-        m_formatter["desktop"] = AWKeysAggregator::FormatterType::NoFormat;
-    } else if (_source == "extsysmon/desktop/number") {
-        // current desktop number
-        m_map.insert(_source, "ndesktop");
-        m_formatter["ndesktop"] = AWKeysAggregator::FormatterType::NoFormat;
-    } else if (_source == "extsysmon/desktop/count") {
-        // desktop count
-        m_map.insert(_source, "tdesktops");
-        m_formatter["tdesktops"] = AWKeysAggregator::FormatterType::NoFormat;
-    } else if (_source.contains(hddrRegExp)) {
-        // read speed
-        QString device = _source;
-        device.remove("disk/").remove("/read");
-        int index = m_devices["disk"].indexOf(device);
-        if (index > -1) {
-            QString key = QString("hddr%1").arg(index);
-            m_map.insert(_source, key);
-            m_formatter[key] = AWKeysAggregator::FormatterType::Integer;
-        }
-    } else if (_source.contains(hddwRegExp)) {
-        // write speed
-        QString device = _source;
-        device.remove("disk/").remove("/write");
-        int index = m_devices["disk"].indexOf(device);
-        if (index > -1) {
-            QString key = QString("hddw%1").arg(index);
-            m_map.insert(_source, key);
-            m_formatter[key] = AWKeysAggregator::FormatterType::Integer;
-        }
-    } else if (_source == "extsysmon/gpuload/load") {
-        // gpu load
-        m_map.insert(_source, "gpu");
-        m_formatter["gpu"] = AWKeysAggregator::FormatterType::Float;
-    } else if (_source == "extsysmon/gputemp/temperature") {
-        // gpu temperature
-        m_map.insert(_source, "gputemp");
-        m_formatter["gputemp"] = AWKeysAggregator::FormatterType::Temperature;
-    } else if (_source.contains(mountFillRegExp)) {
-        // fill level
-        QString device = _source;
-        device.remove("disk/").remove("/usedPercent");
-        int index = m_devices["mount"].indexOf(device);
-        if (index > -1) {
-            QString key = QString("hdd%1").arg(index);
-            m_map.insert(_source, key);
-            m_formatter[key] = AWKeysAggregator::FormatterType::Float;
-            // additional keys
-            m_formatter[QString("hddtotmb%1").arg(index)] = AWKeysAggregator::FormatterType::MemMBFormat;
-            m_formatter[QString("hddtotgb%1").arg(index)] = AWKeysAggregator::FormatterType::MemGBFormat;
-        }
-    } else if (_source.contains(mountFreeRegExp)) {
-        // free space
-        QString device = _source;
-        device.remove("disk/").remove("/free");
-        int index = m_devices["mount"].indexOf(device);
-        if (index > -1) {
-            // mb
-            QString key = QString("hddfreemb%1").arg(index);
-            m_map.insert(_source, key);
-            m_formatter[key] = AWKeysAggregator::FormatterType::MemMBFormat;
-            // gb
-            key = QString("hddfreegb%1").arg(index);
-            m_map.insert(_source, key);
-            m_formatter[key] = AWKeysAggregator::FormatterType::MemGBFormat;
-        }
-    } else if (_source.contains(mountUsedRegExp)) {
-        // used
-        QString device = _source;
-        device.remove("disk/").remove("/used");
-        int index = m_devices["mount"].indexOf(device);
-        if (index > -1) {
-            // mb
-            QString key = QString("hddmb%1").arg(index);
-            m_map.insert(_source, key);
-            m_formatter[key] = AWKeysAggregator::FormatterType::MemMBFormat;
-            // gb
-            key = QString("hddgb%1").arg(index);
-            m_map.insert(_source, key);
-            m_formatter[key] = AWKeysAggregator::FormatterType::MemGBFormat;
-        }
-    } else if (_source.startsWith("extsysmon/hdd/temperature")) {
-        // hdd temperature
-        QString device = _source;
-        device.remove("extsysmon/hdd/temperature");
-        int index = m_devices["hdd"].indexOf(device);
-        if (index > -1) {
-            QString key = QString("hddtemp%1").arg(index);
-            m_map.insert(_source, key);
-            m_formatter[key] = AWKeysAggregator::FormatterType::Temperature;
-        }
-    } else if (_source.startsWith("cpu/loadaverages/loadaverage")) {
-        // load average
-        QString time = _source;
-        time.remove("cpu/loadaverages/loadaverage");
-        QString key = QString("la%1").arg(time);
-        m_map.insert(_source, key);
-        m_formatter[key] = AWKeysAggregator::FormatterType::FloatTwoSymbols;
-    } else if (_source == "memory/physical/application") {
-        // app memory
-        // mb
-        m_map.insert(_source, "memmb");
-        m_formatter["memmb"] = AWKeysAggregator::FormatterType::MemMBFormat;
-        // gb
-        m_map.insert(_source, "memgb");
-        m_formatter["memgb"] = AWKeysAggregator::FormatterType::MemGBFormat;
-    } else if (_source == "memory/physical/free") {
-        // free memory
-        // mb
-        m_map.insert(_source, "memfreemb");
-        m_formatter["memfreemb"] = AWKeysAggregator::FormatterType::MemMBFormat;
-        // gb
-        m_map.insert(_source, "memfreegb");
-        m_formatter["memfreegb"] = AWKeysAggregator::FormatterType::MemGBFormat;
-    } else if (_source == "memory/physical/used") {
-        // used memory
-        // mb
-        m_map.insert(_source, "memusedmb");
-        m_formatter["memusedmb"] = AWKeysAggregator::FormatterType::MemMBFormat;
-        // gb
-        m_map.insert(_source, "memusedgb");
-        m_formatter["memusedgb"] = AWKeysAggregator::FormatterType::MemGBFormat;
-    } else if (_source == "extsysmon/network/device") {
-        // network device
-        m_map.insert(_source, "netdev");
-        m_formatter["netdev"] = AWKeysAggregator::FormatterType::NoFormat;
-    } else if (_source == "extsysmon/network/ssid") {
-        // current ssid
-        m_map.insert(_source, "ssid");
-        m_formatter["ssid"] = AWKeysAggregator::FormatterType::NoFormat;
-    } else if (_source.startsWith("extsysmon/requests/response")) {
-        // network response
-        QString key = _source;
-        key.remove("extsysmon/requests/");
-        m_map.insert(_source, key);
-        m_formatter[key] = AWKeysAggregator::FormatterType::NoFormat;
-    } else if (_source.contains(netRegExp)) {
-        // network speed
-        QString type = _source.contains("download") ? "down" : "up";
-        int index = m_devices["net"].indexOf(_source.split('/')[2]);
-        if (index > -1) {
-            // kb
-            QString key = QString("%1kb%2").arg(type).arg(index);
-            m_map.insert(_source, key);
-            m_formatter[key] = AWKeysAggregator::FormatterType::Integer;
-            // smart
-            key = QString("%1%2").arg(type).arg(index);
-            m_map.insert(_source, key);
-            m_formatter[key] = AWKeysAggregator::FormatterType::NetSmartFormat;
-            // units
-            key = QString("%1units%2").arg(type).arg(index);
-            m_map.insert(_source, key);
-            m_formatter[key] = AWKeysAggregator::FormatterType::NetSmartUnits;
-        }
-    } else if (_source.contains(netTotalRegExp)) {
-        // network data total
-        QString type = _source.contains("download") ? "down" : "up";
-        int index = m_devices["net"].indexOf(_source.split('/')[2]);
-        if (index > -1) {
-            // kb
-            QString key = QString("%1totkb%2").arg(type).arg(index);
-            m_map.insert(_source, key);
-            m_formatter[key] = AWKeysAggregator::FormatterType::Integer;
-            // mb
-            key = QString("%1tot%2").arg(type).arg(index);
-            m_map.insert(_source, key);
-            m_formatter[key] = AWKeysAggregator::FormatterType::MemMBFormat;
-        }
-    } else if (_source.startsWith("extsysmon/upgrade")) {
-        // package manager
-        QString key = _source;
-        key.remove("extsysmon/upgrade/");
-        m_map.insert(_source, key);
-        m_formatter[key] = AWKeysAggregator::FormatterType::IntegerThree;
-    } else if (_source.startsWith("extsysmon/player")) {
-        // player
-        QString key = _source;
-        key.remove("extsysmon/player/");
-        m_map.insert(_source, key);
-        m_formatter[key] = AWKeysAggregator::FormatterType::NoFormat;
-    } else if (_source == "extsysmon/ps/running") {
-        // running processes count
-        m_map.insert(_source, "pscount");
-        m_formatter["pscount"] = AWKeysAggregator::FormatterType::NoFormat;
-    } else if (_source == "extsysmon/ps/list") {
-        // list of running processes
-        m_map.insert(_source, "ps");
-        m_formatter["ps"] = AWKeysAggregator::FormatterType::List;
-    } else if (_source == "extsysmon/ps/count") {
-        // total processes count
-        m_map.insert(_source, "pstot");
-        m_formatter["pstot"] = AWKeysAggregator::FormatterType::NoFormat;
-    } else if (_source.startsWith("extsysmon/quotes")) {
-        // quotes
-        QString key = _source;
-        key.remove("extsysmon/quotes/");
-        m_map.insert(_source, key);
-        m_formatter[key] = AWKeysAggregator::FormatterType::Quotes;
-    } else if (_source == "memory/swap/free") {
-        // free swap
-        // mb
-        m_map.insert(_source, "swapfreemb");
-        m_formatter["swapfreemb"] = AWKeysAggregator::FormatterType::MemMBFormat;
-        // gb
-        m_map.insert(_source, "swapfreegb");
-        m_formatter["swapfreegb"] = AWKeysAggregator::FormatterType::MemGBFormat;
-    } else if (_source == "memory/swap/used") {
-        // used swap
-        // mb
-        m_map.insert(_source, "swapmb");
-        m_formatter["swapmb"] = AWKeysAggregator::FormatterType::MemMBFormat;
-        // gb
-        m_map.insert(_source, "swapgb");
-        m_formatter["swapgb"] = AWKeysAggregator::FormatterType::MemGBFormat;
-    } else if (_source.startsWith("lmsensors/") || _source.contains(cpuTempRegExp)
-               || _source == "cpu/all/averageTemperature") {
-        // temperature
-        auto index = m_devices["temp"].indexOf(_source);
-        // HACK on DE initialization there are no units key
-        if (_units == KSysGuard::UnitInvalid)
-            return QStringList({QString("temp%1").arg(index)});
-        if (index > -1) {
-            QString key = QString("temp%1").arg(index);
-            m_map.insert(_source, key);
-            m_formatter[key] = _units == KSysGuard::UnitCelsius ? AWKeysAggregator::FormatterType::Temperature
-                                                                : AWKeysAggregator::FormatterType::Integer;
-        }
-    } else if (_source == "extsysmon/time/now") {
-        // time
-        m_map.insert(_source, "time");
-        m_formatter["time"] = AWKeysAggregator::FormatterType::Time;
-        // custom time
-        m_map.insert(_source, "ctime");
-        m_formatter["ctime"] = AWKeysAggregator::FormatterType::TimeCustom;
-        // ISO time
-        m_map.insert(_source, "isotime");
-        m_formatter["isotime"] = AWKeysAggregator::FormatterType::TimeISO;
-        // long time
-        m_map.insert(_source, "longtime");
-        m_formatter["longtime"] = AWKeysAggregator::FormatterType::TimeLong;
-        // short time
-        m_map.insert(_source, "shorttime");
-        m_formatter["shorttime"] = AWKeysAggregator::FormatterType::TimeShort;
-        // timestamp
-        m_map.insert(_source, "tstime");
-        m_formatter["tstime"] = AWKeysAggregator::FormatterType::Timestamp;
-    } else if (_source == "extsysmon/system/brightness") {
-        m_map.insert(_source, "brightness");
-        m_formatter["brightness"] = AWKeysAggregator::FormatterType::IntegerThree;
-    } else if (_source == "extsysmon/system/volume") {
-        m_map.insert(_source, "volume");
-        m_formatter["volume"] = AWKeysAggregator::FormatterType::IntegerThree;
-    } else if (_source == "os/system/uptime") {
-        // uptime
-        m_map.insert(_source, "uptime");
-        m_formatter["uptime"] = AWKeysAggregator::FormatterType::Uptime;
-        // custom uptime
-        m_map.insert(_source, "cuptime");
-        m_formatter["cuptime"] = AWKeysAggregator::FormatterType::UptimeCustom;
-    } else if (_source.startsWith("extsysmon/weather/temperature")) {
-        // temperature
-        QString key = _source;
-        key.remove("extsysmon/weather/");
-        m_map.insert(_source, key);
-        m_formatter[key] = AWKeysAggregator::FormatterType::Temperature;
-    } else if (_source.startsWith("extsysmon/weather/")) {
-        // other weather
-        QString key = _source;
-        key.remove("extsysmon/weather/");
-        m_map.insert(_source, key);
-        m_formatter[key] = AWKeysAggregator::FormatterType::NoFormat;
-    } else if (_source.startsWith("extsysmon/load/load")) {
-        // load source
-        QString key = _source;
-        key.remove("extsysmon/load/");
-        m_map.insert(_source, key);
-        m_formatter[key] = AWKeysAggregator::FormatterType::Temperature;
-    }
-
-    auto foundKeys = keysFromSource(_source);
-
-    // rewrite formatters for custom ones
-    QStringList customFormattersKeys;
-    if (m_customFormatters)
-        customFormattersKeys = m_customFormatters->definedFormatters();
-    qCInfo(LOG_AW) << "Looking for formatters" << foundKeys << "in" << customFormattersKeys;
-    for (auto &key : foundKeys) {
-        if (!customFormattersKeys.contains(key))
-            continue;
-        m_formatter[key] = AWKeysAggregator::FormatterType::Custom;
-    }
-
-    // drop key from dictionary if no one user requested key required it
-    qCInfo(LOG_AW) << "Looking for keys" << foundKeys << "in" << _keys;
-    auto required = _keys.isEmpty() || std::any_of(foundKeys.cbegin(), foundKeys.cend(), [&_keys](const QString &key) {
-                        return _keys.contains(key);
-                    });
-    if (!required) {
-        m_map.remove(_source);
-        for (auto &key : foundKeys)
-            m_formatter.remove(key);
-    }
-
-    return keysFromSource(_source);
-}
-
-
-void AWDataEngineMapper::setDevices(const QHash<QString, QStringList> &_devices)
-{
-    qCDebug(LOG_AW) << "Devices" << _devices;
-
-    m_devices = _devices;
-}

sources/awesome-widget/plugin/awdataenginemapper.h

@@ -1,55 +0,0 @@
-/***************************************************************************
- *   This file is part of awesome-widgets                                  *
- *                                                                         *
- *   awesome-widgets is free software: you can redistribute it and/or      *
- *   modify it under the terms of the GNU General Public License as        *
- *   published by the Free Software Foundation, either version 3 of the    *
- *   License, or (at your option) any later version.                       *
- *                                                                         *
- *   awesome-widgets is distributed in the hope that it will be useful,    *
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
- *   GNU General Public License for more details.                          *
- *                                                                         *
- *   You should have received a copy of the GNU General Public License     *
- *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
- ***************************************************************************/
-
-
-#ifndef AWDATAENGINEMAPPER_H
-#define AWDATAENGINEMAPPER_H
-
-#include <ksysguard/formatter/Unit.h>
-
-#include <QMultiHash>
-#include <QObject>
-
-#include "awkeysaggregator.h"
-
-
-class AWFormatterHelper;
-
-class AWDataEngineMapper : public QObject
-{
-    Q_OBJECT
-
-public:
-    explicit AWDataEngineMapper(QObject *_parent = nullptr, AWFormatterHelper *_custom = nullptr);
-    ~AWDataEngineMapper() override;
-    // get methods
-    [[nodiscard]] AWKeysAggregator::FormatterType formatter(const QString &_key) const;
-    [[nodiscard]] QStringList keysFromSource(const QString &_source) const;
-    // set methods
-    QStringList registerSource(const QString &_source, const KSysGuard::Unit _units, const QStringList &_keys);
-    void setDevices(const QHash<QString, QStringList> &_devices);
-
-private:
-    AWFormatterHelper *m_customFormatters = nullptr;
-    // variables
-    QHash<QString, QStringList> m_devices;
-    QHash<QString, AWKeysAggregator::FormatterType> m_formatter;
-    QMultiHash<QString, QString> m_map;
-};
-
-
-#endif /* AWDATAENGINEMAPPER_H */

sources/awesome-widget/plugin/awdbusadaptor.cpp

@@ -1,108 +0,0 @@
-/***************************************************************************
- *   This file is part of awesome-widgets                                  *
- *                                                                         *
- *   awesome-widgets is free software: you can redistribute it and/or      *
- *   modify it under the terms of the GNU General Public License as        *
- *   published by the Free Software Foundation, either version 3 of the    *
- *   License, or (at your option) any later version.                       *
- *                                                                         *
- *   awesome-widgets is distributed in the hope that it will be useful,    *
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
- *   GNU General Public License for more details.                          *
- *                                                                         *
- *   You should have received a copy of the GNU General Public License     *
- *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
- ***************************************************************************/
-
-#include "awdbusadaptor.h"
-
-#include <QDBusConnection>
-#include <QDBusConnectionInterface>
-
-#include "awdebug.h"
-#include "awkeys.h"
-
-
-AWDBusAdaptor::AWDBusAdaptor(AWKeys *_parent)
-    : QDBusAbstractAdaptor(_parent)
-    , m_plugin(_parent)
-{
-    qCDebug(LOG_DBUS) << __PRETTY_FUNCTION__;
-}
-
-
-AWDBusAdaptor::~AWDBusAdaptor()
-{
-    qCDebug(LOG_DBUS) << __PRETTY_FUNCTION__;
-}
-
-
-QStringList AWDBusAdaptor::ActiveServices()
-{
-    QDBusMessage listServices = QDBusConnection::sessionBus().interface()->call(QDBus::BlockWithGui, "ListNames");
-    if (listServices.arguments().isEmpty()) {
-        qCWarning(LOG_DBUS) << "Could not find any DBus service";
-        return {};
-    }
-    QStringList arguments = listServices.arguments().first().toStringList();
-
-    return std::accumulate(arguments.cbegin(), arguments.cend(), QStringList(),
-                           [](QStringList source, const QString &service) {
-                               if (service.startsWith(AWDBUS_SERVICE))
-                                   source.append(service);
-                               return source;
-                           });
-}
-
-
-QString AWDBusAdaptor::Info(const QString &key) const
-{
-    return m_plugin->infoByKey(key);
-}
-
-
-QStringList AWDBusAdaptor::Keys(const QString &regexp) const
-{
-    return m_plugin->dictKeys(true, regexp);
-}
-
-
-QString AWDBusAdaptor::Value(const QString &key) const
-{
-    return m_plugin->valueByKey(key);
-}
-
-
-qlonglong AWDBusAdaptor::WhoAmI() const
-{
-    return reinterpret_cast<qlonglong>(m_plugin);
-}
-
-
-void AWDBusAdaptor::SetLogLevel(const QString &what, const int level)
-{
-    qCDebug(LOG_DBUS) << "Set log level" << level << "for" << what;
-
-    if (level >= m_logLevels.count()) {
-        qCDebug(LOG_DBUS) << "Invalid logging level" << level << "should be less than" << m_logLevels.count();
-        return;
-    }
-
-    for (auto &lev : m_logLevels)
-        SetLogLevel(what, lev, m_logLevels.indexOf(lev) >= level);
-}
-
-
-void AWDBusAdaptor::SetLogLevel(const QString &what, const QString &level, const bool enabled)
-{
-    qCDebug(LOG_DBUS) << "Set log level" << level << "enabled" << enabled << "for" << what;
-
-    if (!m_logLevels.contains(level)) {
-        qCDebug(LOG_DBUS) << "Invalid logging level" << level << "should be in" << m_logLevels;
-        return;
-    }
-
-    QString state = enabled ? "true" : "false";
-    QLoggingCategory::setFilterRules(QString("%1.%2=%3").arg(what).arg(level).arg(state));
-}

sources/awesome-widget/plugin/awdbusadaptor.h

@@ -1,55 +0,0 @@
-/***************************************************************************
- *   This file is part of awesome-widgets                                  *
- *                                                                         *
- *   awesome-widgets is free software: you can redistribute it and/or      *
- *   modify it under the terms of the GNU General Public License as        *
- *   published by the Free Software Foundation, either version 3 of the    *
- *   License, or (at your option) any later version.                       *
- *                                                                         *
- *   awesome-widgets is distributed in the hope that it will be useful,    *
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
- *   GNU General Public License for more details.                          *
- *                                                                         *
- *   You should have received a copy of the GNU General Public License     *
- *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
- ***************************************************************************/
-
-
-#ifndef AWDBUSADAPTOR_H
-#define AWDBUSADAPTOR_H
-
-#include <QDBusAbstractAdaptor>
-
-#include "version.h"
-
-
-class AWKeys;
-
-class AWDBusAdaptor : public QDBusAbstractAdaptor
-{
-    Q_OBJECT
-    Q_CLASSINFO("D-Bus Interface", AWDBUS_SERVICE_NAME)
-
-public:
-    explicit AWDBusAdaptor(AWKeys *_parent = nullptr);
-    ~AWDBusAdaptor() override;
-
-public slots:
-    // get methods
-    [[nodiscard]] static QStringList ActiveServices();
-    [[nodiscard]] QString Info(const QString &key) const;
-    [[nodiscard]] QStringList Keys(const QString &regexp) const;
-    [[nodiscard]] QString Value(const QString &key) const;
-    [[nodiscard]] qlonglong WhoAmI() const;
-    // set methods
-    void SetLogLevel(const QString &what, int level);
-    void SetLogLevel(const QString &what, const QString &level, bool enabled);
-
-private:
-    AWKeys *m_plugin = nullptr;
-    QStringList m_logLevels = {"debug", "info", "warning", "critical"};
-};
-
-
-#endif /* AWDBUSADAPTOR_H */

sources/awesome-widget/plugin/awesomewidget.cpp

@@ -20,11 +20,9 @@
 #include <QtQml>
 
 #include "awactions.h"
-#include "awbugreporter.h"
 #include "awconfighelper.h"
+#include "awformatterconfigfactory.h"
 #include "awkeys.h"
-#include "awpairconfigfactory.h"
-#include "awtelemetryhandler.h"
 
 
 void AWPlugin::registerTypes(const char *uri)
@@ -32,9 +30,8 @@ void AWPlugin::registerTypes(const char *uri)
     Q_ASSERT(uri == QLatin1String("org.kde.plasma.private.awesomewidget"));
 
     qmlRegisterType<AWActions>(uri, 1, 0, "AWActions");
-    qmlRegisterType<AWBugReporter>(uri, 1, 0, "AWBugReporter");
     qmlRegisterType<AWConfigHelper>(uri, 1, 0, "AWConfigHelper");
-    qmlRegisterType<AWPairConfigFactory>(uri, 1, 0, "AWPairConfigFactory");
+    qmlRegisterType<AWFormatterConfigFactory>(uri, 1, 0,
+                                              "AWFormatterConfigFactory");
     qmlRegisterType<AWKeys>(uri, 1, 0, "AWKeys");
-    qmlRegisterType<AWTelemetryHandler>(uri, 1, 0, "AWTelemetryHandler");
 }

sources/awesome-widget/plugin/awesomewidget.h

@@ -28,7 +28,7 @@ class AWPlugin : public QQmlExtensionPlugin
     Q_PLUGIN_METADATA(IID "org.qt-project.Qt.QQmlExtensionInterface")
 
 public:
-    void registerTypes(const char *uri) override;
+    void registerTypes(const char *uri);
 };
 
 

sources/awesome-widget/plugin/awformatterconfig.cpp

@@ -16,22 +16,166 @@
  ***************************************************************************/
 
 #include "awformatterconfig.h"
+#include "ui_awformatterconfig.h"
 
+#include <KI18n/KLocalizedString>
+
+#include <QPushButton>
+
+#include "awabstractselector.h"
 #include "awdebug.h"
 #include "awformatterhelper.h"
 
 
-AWFormatterConfig::AWFormatterConfig(QWidget *_parent, const QStringList &_keys)
-    : AWAbstractPairConfig(_parent, true, _keys)
+AWFormatterConfig::AWFormatterConfig(QWidget *parent, const QStringList keys)
+    : QDialog(parent)
+    , ui(new Ui::AWFormatterConfig)
+    , m_keys(keys)
 {
     qCDebug(LOG_AW) << __PRETTY_FUNCTION__;
 
-    setEditable(false, false);
-    initHelper<AWFormatterHelper>();
+    ui->setupUi(this);
+    editButton
+        = ui->buttonBox->addButton(i18n("Edit"), QDialogButtonBox::ActionRole);
+    init();
+
+    connect(ui->buttonBox, SIGNAL(accepted()), this, SLOT(accept()));
+    connect(ui->buttonBox, SIGNAL(rejected()), this, SLOT(reject()));
+    connect(editButton, SIGNAL(clicked(bool)), this, SLOT(editFormatters()));
 }
 
 
 AWFormatterConfig::~AWFormatterConfig()
 {
     qCDebug(LOG_AW) << __PRETTY_FUNCTION__;
+
+    clearSelectors();
+
+    delete m_helper;
+    delete ui;
+}
+
+
+void AWFormatterConfig::showDialog()
+{
+    // update dialog
+    updateDialog();
+    // exec dialog
+    return execDialog();
+}
+
+
+void AWFormatterConfig::editFormatters()
+{
+    m_helper->editItems();
+    updateDialog();
+}
+
+
+void AWFormatterConfig::updateUi()
+{
+    QPair<QString, QString> current
+        = static_cast<AWAbstractSelector *>(sender())->current();
+    int index
+        = m_selectors.indexOf(static_cast<AWAbstractSelector *>(sender()));
+
+    if ((current.first.isEmpty()) && (current.second.isEmpty())) {
+        if (sender() == m_selectors.last())
+            return;
+        AWAbstractSelector *selector = m_selectors.takeAt(index);
+        ui->verticalLayout->removeWidget(selector);
+        selector->deleteLater();
+    } else {
+        if (sender() != m_selectors.last())
+            return;
+        auto keys = initKeys();
+        addSelector(keys.first, keys.second, QPair<QString, QString>());
+    }
+}
+
+
+void AWFormatterConfig::addSelector(const QStringList &keys,
+                                    const QStringList &values,
+                                    const QPair<QString, QString> &current)
+{
+    qCDebug(LOG_AW) << "Add selector with keys" << keys << "values" << values
+                    << "and current ones" << current;
+
+    AWAbstractSelector *selector
+        = new AWAbstractSelector(ui->scrollAreaWidgetContents);
+    selector->init(keys, values, current);
+    ui->verticalLayout->insertWidget(ui->verticalLayout->count() - 1, selector);
+    connect(selector, SIGNAL(selectionChanged()), this, SLOT(updateUi()));
+    m_selectors.append(selector);
+}
+
+
+void AWFormatterConfig::clearSelectors()
+{
+    for (auto selector : m_selectors) {
+        disconnect(selector, SIGNAL(selectionChanged()), this,
+                   SLOT(updateUi()));
+        ui->verticalLayout->removeWidget(selector);
+        selector->deleteLater();
+    }
+    m_selectors.clear();
+}
+
+
+void AWFormatterConfig::execDialog()
+{
+    int ret = exec();
+    QHash<QString, QString> data;
+    for (auto selector : m_selectors) {
+        QPair<QString, QString> select = selector->current();
+        if (select.first.isEmpty())
+            continue;
+        data[select.first] = select.second;
+    }
+
+    // save configuration if required
+    switch (ret) {
+    case 0:
+        break;
+    case 1:
+    default:
+        m_helper->writeFormatters(data);
+        m_helper->writeFormatters(data.keys());
+        break;
+    }
+}
+
+
+void AWFormatterConfig::init()
+{
+    delete m_helper;
+    m_helper = new AWFormatterHelper(this);
+}
+
+
+QPair<QStringList, QStringList> AWFormatterConfig::initKeys() const
+{
+    // we are adding empty string at the start
+    QStringList keys = QStringList() << QString("");
+    keys.append(m_keys);
+    keys.sort();
+    QStringList knownFormatters = QStringList() << QString("");
+    knownFormatters.append(m_helper->knownFormatters());
+    knownFormatters.sort();
+
+    return QPair<QStringList, QStringList>(keys, knownFormatters);
+}
+
+
+void AWFormatterConfig::updateDialog()
+{
+    clearSelectors();
+    QHash<QString, QString> appliedFormatters = m_helper->getFormatters();
+    auto keys = initKeys();
+
+    for (auto key : appliedFormatters.keys())
+        addSelector(keys.first, keys.second,
+                    QPair<QString, QString>(key, appliedFormatters[key]));
+    // empty one
+    addSelector(keys.first, keys.second, QPair<QString, QString>());
 }

sources/awesome-widget/plugin/awformatterconfig.h

@@ -19,16 +19,45 @@
 #ifndef AWFORMATTERCONFIG_H
 #define AWFORMATTERCONFIG_H
 
-#include "awabstractpairconfig.h"
+#include <QDialog>
 
 
-class AWFormatterConfig : public AWAbstractPairConfig
+class AWAbstractSelector;
+class AWFormatterHelper;
+namespace Ui
+{
+class AWFormatterConfig;
+}
+
+class AWFormatterConfig : public QDialog
 {
     Q_OBJECT
 
 public:
-    explicit AWFormatterConfig(QWidget *_parent = nullptr, const QStringList &_keys = QStringList());
-    ~AWFormatterConfig() override;
+    explicit AWFormatterConfig(QWidget *parent = nullptr,
+                               const QStringList keys = QStringList());
+    virtual ~AWFormatterConfig();
+    Q_INVOKABLE void showDialog();
+
+private slots:
+    void editFormatters();
+    void updateUi();
+
+private:
+    QPushButton *editButton = nullptr;
+    Ui::AWFormatterConfig *ui = nullptr;
+    AWFormatterHelper *m_helper = nullptr;
+    QList<AWAbstractSelector *> m_selectors;
+    // properties
+    QStringList m_keys;
+    // methods
+    void addSelector(const QStringList &keys, const QStringList &values,
+                     const QPair<QString, QString> &current);
+    void clearSelectors();
+    void execDialog();
+    void init();
+    QPair<QStringList, QStringList> initKeys() const;
+    void updateDialog();
 };
 
 

sources/awesome-widget/plugin/awformatterconfig.ui

@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <ui version="4.0">
- <class>AWAbstractPairConfig</class>
- <widget class="QDialog" name="AWAbstractPairConfig">
+ <class>AWFormatterConfig</class>
+ <widget class="QDialog" name="AWFormatterConfig">
   <property name="geometry">
    <rect>
     <x>0</x>
@@ -60,7 +60,7 @@
   <connection>
    <sender>buttonBox</sender>
    <signal>accepted()</signal>
-   <receiver>AWAbstractPairConfig</receiver>
+   <receiver>AWFormatterConfig</receiver>
    <slot>accept()</slot>
    <hints>
     <hint type="sourcelabel">
@@ -76,7 +76,7 @@
   <connection>
    <sender>buttonBox</sender>
    <signal>rejected()</signal>
-   <receiver>AWAbstractPairConfig</receiver>
+   <receiver>AWFormatterConfig</receiver>
    <slot>reject()</slot>
    <hints>
     <hint type="sourcelabel">

sources/awesome-widget/plugin/awformatterconfigfactory.cpp

@@ -15,23 +15,28 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-#include "awcustomkeysconfig.h"
+#include "awformatterconfigfactory.h"
 
-#include "awcustomkeyshelper.h"
 #include "awdebug.h"
+#include "awformatterconfig.h"
 
 
-AWCustomKeysConfig::AWCustomKeysConfig(QWidget *_parent, const QStringList &_keys)
-    : AWAbstractPairConfig(_parent, false, _keys)
-{
-    qCDebug(LOG_AW) << __PRETTY_FUNCTION__;
-
-    setEditable(true, false);
-    initHelper<AWCustomKeysHelper>();
-}
-
-
-AWCustomKeysConfig::~AWCustomKeysConfig()
+AWFormatterConfigFactory::AWFormatterConfigFactory(QObject *parent)
+    : QObject(parent)
 {
     qCDebug(LOG_AW) << __PRETTY_FUNCTION__;
 }
+
+
+AWFormatterConfigFactory::~AWFormatterConfigFactory()
+{
+    qCDebug(LOG_AW) << __PRETTY_FUNCTION__;
+}
+
+
+void AWFormatterConfigFactory::showDialog(const QStringList keys)
+{
+    AWFormatterConfig *config = new AWFormatterConfig(nullptr, keys);
+    config->showDialog();
+    config->deleteLater();
+}

sources/awesome-widget/plugin/awformatterconfigfactory.h

@@ -16,20 +16,23 @@
  ***************************************************************************/
 
 
-#ifndef AWCUSTOMKEYSCONFIG_H
-#define AWCUSTOMKEYSCONFIG_H
+#ifndef AWFORMATTERCONFIGFACTORY_H
+#define AWFORMATTERCONFIGFACTORY_H
 
-#include "awabstractpairconfig.h"
+#include <QObject>
 
 
-class AWCustomKeysConfig : public AWAbstractPairConfig
+class AWFormatterConfigFactory : public QObject
 {
     Q_OBJECT
 
 public:
-    explicit AWCustomKeysConfig(QWidget *_parent = nullptr, const QStringList &_keys = QStringList());
-    ~AWCustomKeysConfig() override;
+    explicit AWFormatterConfigFactory(QObject *parent = nullptr);
+    virtual ~AWFormatterConfigFactory();
+    Q_INVOKABLE void showDialog(const QStringList keys);
+
+private:
 };
 
 
-#endif /* AWCUSTOMKEYSCONFIG_H */
+#endif /* AWFORMATTERCONFIGFACTORY_H */

sources/awesome-widget/plugin/awformatterhelper.cpp

@@ -26,20 +26,18 @@
 #include "awdatetimeformatter.h"
 #include "awdebug.h"
 #include "awfloatformatter.h"
-#include "awjsonformatter.h"
 #include "awlistformatter.h"
 #include "awnoformatter.h"
 #include "awscriptformatter.h"
 #include "awstringformatter.h"
 
 
-AWFormatterHelper::AWFormatterHelper(QWidget *_parent)
-    : AbstractExtItemAggregator(_parent, "formatters")
-    , AWAbstractPairHelper("awesomewidgets/formatters/formatters.ini", "Formatters")
+AWFormatterHelper::AWFormatterHelper(QWidget *parent)
+    : AbstractExtItemAggregator(parent, QString("formatters"))
 {
     qCDebug(LOG_AW) << __PRETTY_FUNCTION__;
 
-    AWFormatterHelper::initItems();
+    initItems();
 }
 
 
@@ -52,29 +50,13 @@ AWFormatterHelper::~AWFormatterHelper()
 }
 
 
-void AWFormatterHelper::initItems()
+QString AWFormatterHelper::convert(const QVariant &value,
+                                   const QString &name) const
 {
-    initFormatters();
+    qCDebug(LOG_AW) << "Convert value" << value << "for" << name;
 
-    // assign internal storage
-    m_formatters.clear();
-    for (auto &key : pairs().keys()) {
-        auto name = pairs()[key];
-        if (!m_formattersClasses.contains(name)) {
-            qCWarning(LOG_AW) << "Invalid formatter" << name << "found in" << key;
-            continue;
-        }
-
-        m_formatters[key] = m_formattersClasses[name];
-    }
-}
-
-
-QString AWFormatterHelper::convert(const QVariant &_value, const QString &_name) const
-{
-    qCDebug(LOG_AW) << "Convert value" << _value << "for" << _name;
-
-    return m_formatters.contains(_name) ? m_formatters[_name]->convert(_value) : _value.toString();
+    return m_formatters.contains(name) ? m_formatters[name]->convert(value)
+                                       : value.toString();
 }
 
 
@@ -84,62 +66,108 @@ QStringList AWFormatterHelper::definedFormatters() const
 }
 
 
+QHash<QString, QString> AWFormatterHelper::getFormatters() const
+{
+    QHash<QString, QString> map;
+    for (auto tag : m_formatters.keys())
+        map[tag] = m_formatters[tag]->name();
+
+    return map;
+}
+
+
 QList<AbstractExtItem *> AWFormatterHelper::items() const
 {
     QList<AbstractExtItem *> converted;
-    for (auto &item : m_formattersClasses.values())
+    for (auto item : m_formattersClasses.values())
         converted.append(item);
 
     return converted;
 }
 
 
-void AWFormatterHelper::editPairs()
-{
-    return editItems();
-}
-
-
-QStringList AWFormatterHelper::leftKeys()
-{
-    return {};
-}
-
-
-QStringList AWFormatterHelper::rightKeys()
+QStringList AWFormatterHelper::knownFormatters() const
 {
     return m_formattersClasses.keys();
 }
 
 
+bool AWFormatterHelper::writeFormatters(const QStringList keys) const
+{
+    qCDebug(LOG_AW) << "Remove formatters" << keys;
+
+    QString fileName = QString("%1/awesomewidgets/formatters/formatters.ini")
+                           .arg(QStandardPaths::writableLocation(
+                               QStandardPaths::GenericDataLocation));
+    QSettings settings(fileName, QSettings::IniFormat);
+    qCInfo(LOG_AW) << "Configuration file" << fileName;
+
+    settings.beginGroup(QString("Formatters"));
+    QStringList foundKeys = settings.childKeys();
+    for (auto key : foundKeys) {
+        if (keys.contains(key))
+            continue;
+        settings.remove(key);
+    }
+    settings.endGroup();
+
+    settings.sync();
+
+    return (settings.status() == QSettings::NoError);
+}
+
+
+bool AWFormatterHelper::writeFormatters(
+    const QHash<QString, QString> configuration) const
+{
+    qCDebug(LOG_AW) << "Write configuration" << configuration;
+
+    QString fileName = QString("%1/awesomewidgets/formatters/formatters.ini")
+                           .arg(QStandardPaths::writableLocation(
+                               QStandardPaths::GenericDataLocation));
+    QSettings settings(fileName, QSettings::IniFormat);
+    qCInfo(LOG_AW) << "Configuration file" << fileName;
+
+    settings.beginGroup(QString("Formatters"));
+    for (auto key : configuration.keys())
+        settings.setValue(key, configuration[key]);
+    settings.endGroup();
+
+    settings.sync();
+
+    return (settings.status() == QSettings::NoError);
+}
+
+
 void AWFormatterHelper::editItems()
 {
-    auto ret = exec();
+    repaintList();
+    int ret = exec();
     qCInfo(LOG_AW) << "Dialog returns" << ret;
 }
 
 
-AWAbstractFormatter::FormatterClass AWFormatterHelper::defineFormatterClass(const QString &_stringType)
+AWAbstractFormatter::FormatterClass
+AWFormatterHelper::defineFormatterClass(const QString stringType) const
 {
-    qCDebug(LOG_AW) << "Define formatter class for" << _stringType;
+    qCDebug(LOG_AW) << "Define formatter class for" << stringType;
 
-    AWAbstractFormatter::FormatterClass formatter = AWAbstractFormatter::FormatterClass::NoFormat;
-    if (_stringType == "DateTime")
+    AWAbstractFormatter::FormatterClass formatter
+        = AWAbstractFormatter::FormatterClass::NoFormat;
+    if (stringType == QString("DateTime"))
         formatter = AWAbstractFormatter::FormatterClass::DateTime;
-    else if (_stringType == "Float")
+    else if (stringType == QString("Float"))
         formatter = AWAbstractFormatter::FormatterClass::Float;
-    else if (_stringType == "List")
+    else if (stringType == QString("List"))
         formatter = AWAbstractFormatter::FormatterClass::List;
-    else if (_stringType == "NoFormat")
+    else if (stringType == QString("NoFormat"))
         ;
-    else if (_stringType == "Script")
+    else if (stringType == QString("Script"))
         formatter = AWAbstractFormatter::FormatterClass::Script;
-    else if (_stringType == "String")
+    else if (stringType == QString("String"))
         formatter = AWAbstractFormatter::FormatterClass::String;
-    else if (_stringType == "Json")
-        formatter = AWAbstractFormatter::FormatterClass::Json;
     else
-        qCWarning(LOG_AW) << "Unknown formatter" << _stringType;
+        qCWarning(LOG_AW) << "Unknown formatter" << stringType;
 
     return formatter;
 }
@@ -149,43 +177,44 @@ void AWFormatterHelper::initFormatters()
 {
     m_formattersClasses.clear();
 
-    auto dirs = directories();
-    for (auto &dir : dirs) {
-        QStringList files = QDir(dir).entryList(QDir::Files, QDir::Name);
-        for (auto &file : files) {
-            // check filename
-            if (!file.endsWith(".desktop"))
+    for (int i = m_directories.count() - 1; i >= 0; i--) {
+        QStringList files
+            = QDir(m_directories.at(i)).entryList(QDir::Files, QDir::Name);
+        for (auto file : files) {
+            if (!file.endsWith(QString(".desktop")))
                 continue;
-            qCInfo(LOG_AW) << "Found file" << file << "in" << dir;
-            QString filePath = QString("%1/%2").arg(dir).arg(file);
-            // check if already exists
-            auto values = m_formattersClasses.values();
-            if (std::any_of(values.cbegin(), values.cend(),
-                            [&filePath](const AWAbstractFormatter *item) { return (item->fileName() == filePath); }))
+            qCInfo(LOG_AW) << "Found file" << file << "in"
+                           << m_directories.at(i);
+            QString filePath
+                = QString("%1/%2").arg(m_directories.at(i)).arg(file);
+            auto metadata = readMetadata(filePath);
+            QString name = metadata.first;
+            if (m_formattersClasses.contains(name))
                 continue;
 
-            auto metadata = readMetadata(filePath);
+
             switch (metadata.second) {
             case AWAbstractFormatter::FormatterClass::DateTime:
-                m_formattersClasses[metadata.first] = new AWDateTimeFormatter(this, filePath);
+                m_formattersClasses[name]
+                    = new AWDateTimeFormatter(this, filePath);
                 break;
             case AWAbstractFormatter::FormatterClass::Float:
-                m_formattersClasses[metadata.first] = new AWFloatFormatter(this, filePath);
+                m_formattersClasses[name]
+                    = new AWFloatFormatter(this, filePath);
                 break;
             case AWAbstractFormatter::FormatterClass::List:
-                m_formattersClasses[metadata.first] = new AWListFormatter(this, filePath);
+                m_formattersClasses[name] = new AWListFormatter(this, filePath);
                 break;
             case AWAbstractFormatter::FormatterClass::Script:
-                m_formattersClasses[metadata.first] = new AWScriptFormatter(this, filePath);
+                m_formattersClasses[name]
+                    = new AWScriptFormatter(this, filePath);
                 break;
             case AWAbstractFormatter::FormatterClass::String:
-                m_formattersClasses[metadata.first] = new AWStringFormatter(this, filePath);
-                break;
-            case AWAbstractFormatter::FormatterClass::Json:
-                m_formattersClasses[metadata.first] = new AWJsonFormatter(this, filePath);
+                m_formattersClasses[name]
+                    = new AWStringFormatter(this, filePath);
                 break;
             case AWAbstractFormatter::FormatterClass::NoFormat:
-                m_formattersClasses[metadata.first] = new AWNoFormatter(this, filePath);
+                m_formattersClasses[name] = new AWNoFormatter(this, filePath);
                 break;
             }
         }
@@ -193,47 +222,110 @@ void AWFormatterHelper::initFormatters()
 }
 
 
-QPair<QString, AWAbstractFormatter::FormatterClass> AWFormatterHelper::readMetadata(const QString &_filePath)
+void AWFormatterHelper::initKeys()
 {
-    qCDebug(LOG_AW) << "Read initial parameters from" << _filePath;
+    m_formatters.clear();
 
-    QSettings settings(_filePath, QSettings::IniFormat);
-    settings.beginGroup("Desktop Entry");
-    auto name = settings.value("Name", _filePath).toString();
-    auto type = settings.value("X-AW-Type", "NoFormat").toString();
-    auto formatter = defineFormatterClass(type);
+    QStringList configs = QStandardPaths::locateAll(
+        QStandardPaths::GenericDataLocation,
+        QString("awesomewidgets/formatters/formatters.ini"));
+
+    for (auto fileName : configs) {
+        QSettings settings(fileName, QSettings::IniFormat);
+        qCInfo(LOG_AW) << "Configuration file" << settings.fileName();
+
+        settings.beginGroup(QString("Formatters"));
+        QStringList keys = settings.childKeys();
+        for (auto key : keys) {
+            QString name = settings.value(key).toString();
+            qCInfo(LOG_AW) << "Found formatter" << name << "for key" << key
+                           << "in" << settings.fileName();
+            if (name.isEmpty()) {
+                qCInfo(LOG_AW) << "Skip empty formatter for" << key;
+                continue;
+            }
+            if (!m_formattersClasses.contains(name)) {
+                qCWarning(LOG_AW) << "Invalid formatter" << name << "found in"
+                                  << key;
+                continue;
+            }
+            m_formatters[key] = m_formattersClasses[name];
+        }
+        settings.endGroup();
+    }
+}
+
+
+void AWFormatterHelper::installDirectories()
+{
+    // create directory at $HOME
+    QString localDir = QString("%1/awesomewidgets/formatters")
+                           .arg(QStandardPaths::writableLocation(
+                               QStandardPaths::GenericDataLocation));
+    QDir localDirectory;
+    if (localDirectory.mkpath(localDir))
+        qCInfo(LOG_AW) << "Created directory" << localDir;
+
+    m_directories = QStandardPaths::locateAll(
+        QStandardPaths::GenericDataLocation,
+        QString("awesomewidgets/formatters"), QStandardPaths::LocateDirectory);
+}
+
+
+QPair<QString, AWAbstractFormatter::FormatterClass>
+AWFormatterHelper::readMetadata(const QString filePath) const
+{
+    qCDebug(LOG_AW) << "Read initial parameters from" << filePath;
+
+    QSettings settings(filePath, QSettings::IniFormat);
+    settings.beginGroup(QString("Desktop Entry"));
+    QString name = settings.value(QString("Name"), filePath).toString();
+    QString type
+        = settings.value(QString("X-AW-Type"), QString("NoFormat")).toString();
+    AWAbstractFormatter::FormatterClass formatter = defineFormatterClass(type);
     settings.endGroup();
 
     return QPair<QString, AWAbstractFormatter::FormatterClass>(name, formatter);
 }
 
 
-void AWFormatterHelper::doCreateItem(QListWidget *_widget)
+void AWFormatterHelper::doCreateItem()
 {
-    QStringList selection = {"NoFormat", "DateTime", "Float", "List", "Script", "String", "Json"};
+    QStringList selection = QStringList()
+                            << QString("NoFormat") << QString("DateTime")
+                            << QString("Float") << QString("List")
+                            << QString("Script") << QString("String");
     bool ok;
-    auto select = QInputDialog::getItem(nullptr, i18n("Select type"), i18n("Type:"), selection, 0, false, &ok);
+    QString select = QInputDialog::getItem(
+        this, i18n("Select type"), i18n("Type:"), selection, 0, false, &ok);
     if (!ok) {
         qCWarning(LOG_AW) << "No type selected";
         return;
     }
 
     qCInfo(LOG_AW) << "Selected type" << select;
-    AWAbstractFormatter::FormatterClass formatter = defineFormatterClass(select);
+    AWAbstractFormatter::FormatterClass formatter
+        = defineFormatterClass(select);
     switch (formatter) {
     case AWAbstractFormatter::FormatterClass::DateTime:
-        return createItem<AWDateTimeFormatter>(_widget);
+        return createItem<AWDateTimeFormatter>();
     case AWAbstractFormatter::FormatterClass::Float:
-        return createItem<AWFloatFormatter>(_widget);
+        return createItem<AWFloatFormatter>();
     case AWAbstractFormatter::FormatterClass::List:
-        return createItem<AWListFormatter>(_widget);
+        return createItem<AWListFormatter>();
     case AWAbstractFormatter::FormatterClass::Script:
-        return createItem<AWScriptFormatter>(_widget);
+        return createItem<AWScriptFormatter>();
     case AWAbstractFormatter::FormatterClass::String:
-        return createItem<AWStringFormatter>(_widget);
-    case AWAbstractFormatter::FormatterClass::Json:
-        return createItem<AWJsonFormatter>(_widget);
+        return createItem<AWStringFormatter>();
     case AWAbstractFormatter::FormatterClass::NoFormat:
-        return createItem<AWNoFormatter>(_widget);
+        return createItem<AWNoFormatter>();
     }
 }
+
+
+void AWFormatterHelper::initItems()
+{
+    installDirectories();
+    initFormatters();
+    initKeys();
+}

sources/awesome-widget/plugin/awformatterhelper.h

@@ -20,39 +20,44 @@
 #define AWFORMATTERHELPER_H
 
 #include "abstractextitemaggregator.h"
+
 #include "awabstractformatter.h"
-#include "awabstractpairhelper.h"
 
 
-class AWFormatterHelper : public AbstractExtItemAggregator, public AWAbstractPairHelper
+class AWAbstractFormatter;
+
+class AWFormatterHelper : public AbstractExtItemAggregator
 {
     Q_OBJECT
 
 public:
-    explicit AWFormatterHelper(QWidget *_parent = nullptr);
-    ~AWFormatterHelper() override;
-    // read-write methods
-    void initItems() override;
-    // methods
-    [[nodiscard]] QString convert(const QVariant &_value, const QString &_name) const;
-    [[nodiscard]] QStringList definedFormatters() const;
-    [[nodiscard]] QList<AbstractExtItem *> items() const override;
-    // configuration related
-    void editPairs() override;
-    QStringList leftKeys() override;
-    QStringList rightKeys() override;
+    explicit AWFormatterHelper(QWidget *parent = nullptr);
+    virtual ~AWFormatterHelper();
+    QString convert(const QVariant &value, const QString &name) const;
+    QStringList definedFormatters() const;
+    QHash<QString, QString> getFormatters() const;
+    QList<AbstractExtItem *> items() const;
+    QStringList knownFormatters() const;
+    bool writeFormatters(const QStringList keys) const;
+    bool writeFormatters(const QHash<QString, QString> configuration) const;
 
 public slots:
     void editItems();
 
 private:
     // methods
-    static AWAbstractFormatter::FormatterClass defineFormatterClass(const QString &_stringType);
+    AWAbstractFormatter::FormatterClass
+    defineFormatterClass(const QString stringType) const;
     void initFormatters();
-    [[nodiscard]] static QPair<QString, AWAbstractFormatter::FormatterClass> readMetadata(const QString &_filePath);
+    void initKeys();
+    void installDirectories();
+    QPair<QString, AWAbstractFormatter::FormatterClass>
+    readMetadata(const QString filePath) const;
     // parent methods
-    void doCreateItem(QListWidget *_widget) override;
+    void doCreateItem();
+    void initItems();
     // properties
+    QStringList m_directories;
     QHash<QString, AWAbstractFormatter *> m_formatters;
     QHash<QString, AWAbstractFormatter *> m_formattersClasses;
 };

sources/awesome-widget/plugin/awkeycache.cpp

@@ -15,58 +15,66 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-
 #include "awkeycache.h"
 
 #include <QDir>
 #include <QNetworkInterface>
-#include <QRegularExpression>
+#include <QRegExp>
 #include <QSettings>
 #include <QStandardPaths>
 
 #include "awdebug.h"
 
 
-bool AWKeyCache::addKeyToCache(const QString &_type, const QString &_key)
+bool AWKeyCache::addKeyToCache(const QString type, const QString key)
 {
-    qCDebug(LOG_AW) << "Key" << _key << "with type" << _type;
+    qCDebug(LOG_AW) << "Key" << key << "with type" << type;
 
-    QString fileName
-        = QString("%1/awesomewidgets.ndx").arg(QStandardPaths::writableLocation(QStandardPaths::GenericCacheLocation));
+    QString fileName = QString("%1/awesomewidgets.ndx")
+                           .arg(QStandardPaths::writableLocation(
+                               QStandardPaths::GenericCacheLocation));
     qCInfo(LOG_AW) << "Cache file" << fileName;
     QSettings cache(fileName, QSettings::IniFormat);
 
-    cache.beginGroup(_type);
+    cache.beginGroup(type);
     QStringList cachedValues;
-    for (auto &number : cache.allKeys())
+    for (auto number : cache.allKeys())
         cachedValues.append(cache.value(number).toString());
 
-    if (_type == "hdd") {
-        QStringList allDevices = QDir("/dev").entryList(QDir::System, QDir::Name);
-        QStringList devices = allDevices.filter(QRegularExpression("^[hms]d[a-z]$"));
-        for (auto &dev : devices) {
+    if (type == QString("hdd")) {
+        QStringList allDevices
+            = QDir(QString("/dev")).entryList(QDir::System, QDir::Name);
+        QStringList devices
+            = allDevices.filter(QRegExp(QString("^[hms]d[a-z]$")));
+        for (auto dev : devices) {
             QString device = QString("/dev/%1").arg(dev);
             if (cachedValues.contains(device))
                 continue;
-            qCInfo(LOG_AW) << "Found new key" << device << "for type" << _type;
+            qCInfo(LOG_AW) << "Found new key" << device << "for type" << type;
             cachedValues.append(device);
-            cache.setValue(QString("%1").arg(cache.allKeys().count(), 3, 10, QChar('0')), device);
+            cache.setValue(
+                QString("%1").arg(cache.allKeys().count(), 3, 10, QChar('0')),
+                device);
         }
-    } else if (_type == "net") {
-        QList<QNetworkInterface> rawInterfaceList = QNetworkInterface::allInterfaces();
-        for (auto &interface : rawInterfaceList) {
+    } else if (type == QString("net")) {
+        QList<QNetworkInterface> rawInterfaceList
+            = QNetworkInterface::allInterfaces();
+        for (auto interface : rawInterfaceList) {
             QString device = interface.name();
             if (cachedValues.contains(device))
                 continue;
-            qCInfo(LOG_AW) << "Found new key" << device << "for type" << _type;
+            qCInfo(LOG_AW) << "Found new key" << device << "for type" << type;
             cachedValues.append(device);
-            cache.setValue(QString("%1").arg(cache.allKeys().count(), 3, 10, QChar('0')), device);
+            cache.setValue(
+                QString("%1").arg(cache.allKeys().count(), 3, 10, QChar('0')),
+                device);
         }
     } else {
-        if (cachedValues.contains(_key))
+        if (cachedValues.contains(key))
             return false;
-        qCInfo(LOG_AW) << "Found new key" << _key << "for type" << _type;
-        cache.setValue(QString("%1").arg(cache.allKeys().count(), 3, 10, QChar('0')), _key);
+        qCInfo(LOG_AW) << "Found new key" << key << "for type" << type;
+        cache.setValue(
+            QString("%1").arg(cache.allKeys().count(), 3, 10, QChar('0')), key);
     }
     cache.endGroup();
 
@@ -75,98 +83,103 @@ bool AWKeyCache::addKeyToCache(const QString &_type, const QString &_key)
 }
 
 
-QStringList AWKeyCache::getRequiredKeys(const QStringList &_keys, const QStringList &_bars, const QVariantMap &_tooltip,
-                                        const QStringList &_userKeys, const QStringList &_allKeys)
+QStringList AWKeyCache::getRequiredKeys(const QStringList &keys,
+                                        const QStringList &bars,
+                                        const QVariantMap &tooltip,
+                                        const QStringList &allKeys)
 {
-    qCDebug(LOG_AW) << "Looking for required keys in" << _keys << _bars << "using tooltip settings" << _tooltip;
+    qCDebug(LOG_AW) << "Looking for required keys in" << keys << bars
+                    << "using tooltip settings" << tooltip;
 
     // initial copy
-    QSet<QString> used(_keys.cbegin(), _keys.cend());
-    used.unite(QSet(_bars.cbegin(), _bars.cend()));
-    used.unite(QSet(_userKeys.cbegin(), _userKeys.cend()));
+    QSet<QString> used = QSet<QString>::fromList(keys);
+    used.unite(QSet<QString>::fromList(bars));
     // insert keys from tooltip
-    for (auto &key : _tooltip.keys()) {
-        if ((key.endsWith("Tooltip")) && (_tooltip[key].toBool())) {
-            key.remove("Tooltip");
+    for (auto key : tooltip.keys()) {
+        if ((key.endsWith(QString("Tooltip"))) && (tooltip[key].toBool())) {
+            key.remove(QString("Tooltip"));
             used << key;
         }
     }
 
     // insert depending keys, refer to AWKeys::calculateValues()
     // hddtotmb*
-    for (auto &key : _allKeys.filter(QRegularExpression("^hddtotmb"))) {
+    for (auto key : allKeys.filter(QRegExp(QString("^hddtotmb")))) {
         if (!used.contains(key))
             continue;
-        key.remove("hddtotmb");
+        key.remove(QString("hddtotmb"));
         int index = key.toInt();
-        used << QString("hddfreemb%1").arg(index) << QString("hddmb%1").arg(index);
+        used << QString("hddfreemb%1").arg(index)
+             << QString("hddmb%1").arg(index);
     }
     // hddtotgb*
-    for (auto &key : _allKeys.filter(QRegularExpression("^hddtotgb"))) {
+    for (auto key : allKeys.filter(QRegExp(QString("^hddtotgb")))) {
         if (!used.contains(key))
             continue;
-        key.remove("hddtotgb");
+        key.remove(QString("hddtotgb"));
         int index = key.toInt();
-        used << QString("hddfreegb%1").arg(index) << QString("hddgb%1").arg(index);
+        used << QString("hddfreegb%1").arg(index)
+             << QString("hddgb%1").arg(index);
     }
     // mem
-    if (used.contains("mem"))
-        used << "memmb"
-             << "memtotmb";
+    if (used.contains(QString("mem")))
+        used << QString("memmb") << QString("memtotmb");
     // memtotmb
-    if (used.contains("memtotmb"))
-        used << "memusedmb"
-             << "memfreemb";
+    if (used.contains(QString("memtotmb")))
+        used << QString("memusedmb") << QString("memfreemb");
     // memtotgb
-    if (used.contains("memtotgb"))
-        used << "memusedgb"
-             << "memfreegb";
+    if (used.contains(QString("memtotgb")))
+        used << QString("memusedgb") << QString("memfreegb");
     // swap
-    if (used.contains("swap"))
-        used << "swapmb"
-             << "swaptotmb";
+    if (used.contains(QString("swap")))
+        used << QString("swapmb") << QString("swaptotmb");
     // swaptotmb
-    if (used.contains("swaptotmb"))
-        used << "swapmb"
-             << "swapfreemb";
+    if (used.contains(QString("swaptotmb")))
+        used << QString("swapmb") << QString("swapfreemb");
     // memtotgb
-    if (used.contains("swaptotgb"))
-        used << "swapgb"
-             << "swapfreegb";
+    if (used.contains(QString("swaptotgb")))
+        used << QString("swapgb") << QString("swapfreegb");
     // network keys
-    QStringList netKeys(
-        {"up", "upkb", "uptot", "uptotkb", "upunits", "down", "downkb", "downtot", "downtotkb", "downunits"});
-    for (auto &key : netKeys) {
+    QStringList netKeys(QStringList()
+                        << QString("up") << QString("upkb")
+                        << QString("uptotal") << QString("uptotalkb")
+                        << QString("upunits") << QString("down")
+                        << QString("downkb") << QString("downtotal")
+                        << QString("downtotalkb") << QString("downunits"));
+    for (auto key : netKeys) {
         if (!used.contains(key))
             continue;
-        QStringList filt = _allKeys.filter(QRegularExpression(QString("^%1[0-9]{1,}").arg(key)));
-        for (auto &filtered : filt)
+        QStringList filt
+            = allKeys.filter(QRegExp(QString("^%1[0-9]{1,}").arg(key)));
+        for (auto filtered : filt)
             used << filtered;
     }
     // netdev key
-    if (std::any_of(netKeys.cbegin(), netKeys.cend(), [&used](const QString &key) { return used.contains(key); }))
-        used << "netdev";
+    if (std::any_of(netKeys.cbegin(), netKeys.cend(),
+                    [&used](const QString &key) { return used.contains(key); }))
+        used << QString("netdev");
 
     // HACK append dummy if there are no other keys. This hack is required
     // because empty list leads to the same behaviour as skip checking
     if (used.isEmpty())
-        used << "dummy";
+        used << QString("dummy");
 
-    return used.values();
+    return used.toList();
 }
 
 
 QHash<QString, QStringList> AWKeyCache::loadKeysFromCache()
 {
-    QString fileName
-        = QString("%1/awesomewidgets.ndx").arg(QStandardPaths::writableLocation(QStandardPaths::GenericCacheLocation));
+    QString fileName = QString("%1/awesomewidgets.ndx")
+                           .arg(QStandardPaths::writableLocation(
+                               QStandardPaths::GenericCacheLocation));
     qCInfo(LOG_AW) << "Cache file" << fileName;
     QSettings cache(fileName, QSettings::IniFormat);
 
     QHash<QString, QStringList> devices;
-    for (auto &group : cache.childGroups()) {
+    for (auto group : cache.childGroups()) {
         cache.beginGroup(group);
-        for (auto &key : cache.allKeys())
+        for (auto key : cache.allKeys())
             devices[group].append(cache.value(key).toString());
         cache.endGroup();
     }

sources/awesome-widget/plugin/awkeycache.h

@@ -26,11 +26,12 @@
 
 namespace AWKeyCache
 {
-bool addKeyToCache(const QString &_type, const QString &_key = "");
-QStringList getRequiredKeys(const QStringList &_keys, const QStringList &_bars, const QVariantMap &_tooltip,
-                            const QStringList &_userKeys, const QStringList &_allKeys);
+bool addKeyToCache(const QString type, const QString key = QString(""));
+QStringList getRequiredKeys(const QStringList &keys, const QStringList &bars,
+                            const QVariantMap &tooltip,
+                            const QStringList &allKeys);
 QHash<QString, QStringList> loadKeysFromCache();
-} // namespace AWKeyCache
+};
 
 
 #endif /* AWKEYCACHE_H */

sources/awesome-widget/plugin/awkeyoperations.cpp

@@ -18,15 +18,14 @@
 #include "awkeyoperations.h"
 
 #include <QDir>
-#include <QRegularExpression>
+#include <QJSEngine>
+#include <QRegExp>
 #include <QThread>
 
-#include "awcustomkeyshelper.h"
 #include "awdebug.h"
 #include "awkeycache.h"
 #include "awpatternfunctions.h"
 // extensions
-#include "extnetworkrequest.h"
 #include "extquotes.h"
 #include "extscript.h"
 #include "extupgrade.h"
@@ -34,32 +33,31 @@
 #include "graphicalitem.h"
 
 
-AWKeyOperations::AWKeyOperations(QObject *_parent)
-    : QObject(_parent)
+AWKeyOperations::AWKeyOperations(QObject *parent)
+    : QObject(parent)
 {
     qCDebug(LOG_AW) << __PRETTY_FUNCTION__;
-
-    m_customKeys = new AWCustomKeysHelper(this);
-    m_graphicalItems = new ExtItemAggregator<GraphicalItem>(nullptr, "desktops");
-    m_extNetRequest = new ExtItemAggregator<ExtNetworkRequest>(nullptr, "requests");
-    m_extQuotes = new ExtItemAggregator<ExtQuotes>(nullptr, "quotes");
-    m_extScripts = new ExtItemAggregator<ExtScript>(nullptr, "scripts");
-    m_extUpgrade = new ExtItemAggregator<ExtUpgrade>(nullptr, "upgrade");
-    m_extWeather = new ExtItemAggregator<ExtWeather>(nullptr, "weather");
 }
 
 
 AWKeyOperations::~AWKeyOperations()
 {
     qCDebug(LOG_AW) << __PRETTY_FUNCTION__;
+
+    // extensions
+    delete graphicalItems;
+    delete extQuotes;
+    delete extScripts;
+    delete extUpgrade;
+    delete extWeather;
 }
 
 
-QStringList AWKeyOperations::devices(const QString &_type) const
+QStringList AWKeyOperations::devices(const QString type) const
 {
-    qCDebug(LOG_AW) << "Looking for type" << _type;
+    qCDebug(LOG_AW) << "Looking for type" << type;
 
-    return m_devices[_type];
+    return m_devices[type];
 }
 
 
@@ -72,8 +70,8 @@ QHash<QString, QStringList> AWKeyOperations::devices() const
 void AWKeyOperations::updateCache()
 {
     // update network and hdd list
-    addKeyToCache("hdd");
-    addKeyToCache("net");
+    addKeyToCache(QString("hdd"));
+    addKeyToCache(QString("net"));
 }
 
 
@@ -81,24 +79,30 @@ QStringList AWKeyOperations::dictKeys() const
 {
     QStringList allKeys;
     // weather
-    for (auto &item : m_extWeather->activeItems()) {
-        allKeys.append(item->tag("weatherId"));
-        allKeys.append(item->tag("weather"));
-        allKeys.append(item->tag("humidity"));
-        allKeys.append(item->tag("pressure"));
-        allKeys.append(item->tag("temperature"));
-        allKeys.append(item->tag("timestamp"));
+    for (int i = extWeather->activeItems().count() - 1; i >= 0; i--) {
+        allKeys.append(
+            extWeather->activeItems().at(i)->tag(QString("weatherId")));
+        allKeys.append(
+            extWeather->activeItems().at(i)->tag(QString("weather")));
+        allKeys.append(
+            extWeather->activeItems().at(i)->tag(QString("humidity")));
+        allKeys.append(
+            extWeather->activeItems().at(i)->tag(QString("pressure")));
+        allKeys.append(
+            extWeather->activeItems().at(i)->tag(QString("temperature")));
+        allKeys.append(
+            extWeather->activeItems().at(i)->tag(QString("timestamp")));
     }
     // cpuclock & cpu
-    for (int i = 0; i < QThread::idealThreadCount(); i++) {
+    for (int i = QThread::idealThreadCount() - 1; i >= 0; i--) {
         allKeys.append(QString("cpucl%1").arg(i));
         allKeys.append(QString("cpu%1").arg(i));
     }
     // temperature
-    for (int i = 0; i < m_devices["temp"].count(); i++)
+    for (int i = m_devices[QString("temp")].count() - 1; i >= 0; i--)
         allKeys.append(QString("temp%1").arg(i));
     // hdd
-    for (int i = 0; i < m_devices["mount"].count(); i++) {
+    for (int i = m_devices[QString("mount")].count() - 1; i >= 0; i--) {
         allKeys.append(QString("hddmb%1").arg(i));
         allKeys.append(QString("hddgb%1").arg(i));
         allKeys.append(QString("hddfreemb%1").arg(i));
@@ -108,66 +112,64 @@ QStringList AWKeyOperations::dictKeys() const
         allKeys.append(QString("hdd%1").arg(i));
     }
     // hdd speed
-    for (int i = 0; i < m_devices["disk"].count(); i++) {
+    for (int i = m_devices[QString("disk")].count() - 1; i >= 0; i--) {
         allKeys.append(QString("hddr%1").arg(i));
         allKeys.append(QString("hddw%1").arg(i));
     }
     // hdd temp
-    for (int i = 0; i < m_devices["hdd"].count(); i++)
+    for (int i = m_devices[QString("hdd")].count() - 1; i >= 0; i--)
         allKeys.append(QString("hddtemp%1").arg(i));
     // network
-    for (int i = 0; i < m_devices["net"].count(); i++) {
+    for (int i = m_devices[QString("net")].count() - 1; i >= 0; i--) {
         allKeys.append(QString("downunits%1").arg(i));
         allKeys.append(QString("upunits%1").arg(i));
-        allKeys.append(QString("downtotkb%1").arg(i));
-        allKeys.append(QString("downtot%1").arg(i));
+        allKeys.append(QString("downtotalkb%1").arg(i));
+        allKeys.append(QString("downtotal%1").arg(i));
         allKeys.append(QString("downkb%1").arg(i));
         allKeys.append(QString("down%1").arg(i));
-        allKeys.append(QString("uptotkb%1").arg(i));
-        allKeys.append(QString("uptot%1").arg(i));
+        allKeys.append(QString("uptotalkb%1").arg(i));
+        allKeys.append(QString("uptotal%1").arg(i));
         allKeys.append(QString("upkb%1").arg(i));
         allKeys.append(QString("up%1").arg(i));
     }
     // battery
     QStringList allBatteryDevices
-        = QDir("/sys/class/power_supply")
-              .entryList(QStringList({"BAT*"}), QDir::Dirs | QDir::NoDotAndDotDot, QDir::Name);
-    for (int i = 0; i < allBatteryDevices.count(); i++) {
+        = QDir(QString("/sys/class/power_supply"))
+              .entryList(QStringList() << QString("BAT*"),
+                         QDir::Dirs | QDir::NoDotAndDotDot, QDir::Name);
+    for (int i = allBatteryDevices.count() - 1; i >= 0; i--)
         allKeys.append(QString("bat%1").arg(i));
-        allKeys.append(QString("batleft%1").arg(i));
-        allKeys.append(QString("batnow%1").arg(i));
-        allKeys.append(QString("batrate%1").arg(i));
-        allKeys.append(QString("battotal%1").arg(i));
-    }
     // package manager
-    for (auto &item : m_extUpgrade->activeItems())
-        allKeys.append(item->tag("pkgcount"));
+    for (int i = extUpgrade->activeItems().count() - 1; i >= 0; i--)
+        allKeys.append(
+            extUpgrade->activeItems().at(i)->tag(QString("pkgcount")));
     // quotes
-    for (auto &item : m_extQuotes->activeItems()) {
-        allKeys.append(item->tag("price"));
-        allKeys.append(item->tag("pricechg"));
-        allKeys.append(item->tag("percpricechg"));
-        allKeys.append(item->tag("volume"));
-        allKeys.append(item->tag("volumechg"));
-        allKeys.append(item->tag("percvolumechg"));
+    for (int i = extQuotes->activeItems().count() - 1; i >= 0; i--) {
+        allKeys.append(extQuotes->activeItems().at(i)->tag(QString("ask")));
+        allKeys.append(extQuotes->activeItems().at(i)->tag(QString("askchg")));
+        allKeys.append(
+            extQuotes->activeItems().at(i)->tag(QString("percaskchg")));
+        allKeys.append(extQuotes->activeItems().at(i)->tag(QString("bid")));
+        allKeys.append(extQuotes->activeItems().at(i)->tag(QString("bidchg")));
+        allKeys.append(
+            extQuotes->activeItems().at(i)->tag(QString("percbidchg")));
+        allKeys.append(extQuotes->activeItems().at(i)->tag(QString("price")));
+        allKeys.append(
+            extQuotes->activeItems().at(i)->tag(QString("pricechg")));
+        allKeys.append(
+            extQuotes->activeItems().at(i)->tag(QString("percpricechg")));
     }
     // custom
-    for (auto &item : m_extScripts->activeItems())
-        allKeys.append(item->tag("custom"));
-    // network requests
-    for (auto &item : m_extNetRequest->activeItems())
-        allKeys.append(item->tag("response"));
+    for (int i = extScripts->activeItems().count() - 1; i >= 0; i--)
+        allKeys.append(extScripts->activeItems().at(i)->tag(QString("custom")));
     // bars
-    for (auto &item : m_graphicalItems->activeItems())
-        allKeys.append(item->tag("bar"));
-    // user defined keys
-    allKeys.append(m_customKeys->keys());
+    for (int i = graphicalItems->activeItems().count() - 1; i >= 0; i--)
+        allKeys.append(
+            graphicalItems->activeItems().at(i)->tag(QString("bar")));
     // static keys
-    allKeys.append(QString(STATIC_KEYS).split(','));
-
-    // sort in valid order
-    allKeys.sort();
-    std::reverse(allKeys.begin(), allKeys.end());
+    QStringList staticKeys = QString(STATIC_KEYS).split(QChar(','));
+    std::for_each(staticKeys.cbegin(), staticKeys.cend(),
+                  [&allKeys](const QString &key) { allKeys.append(key); });
 
     return allKeys;
 }
@@ -175,86 +177,66 @@ QStringList AWKeyOperations::dictKeys() const
 
 // this method is required to provide GraphicalItem functions (e.g. paint()) to
 // parent classes
-GraphicalItem *AWKeyOperations::giByKey(const QString &_key) const
+GraphicalItem *AWKeyOperations::giByKey(const QString key) const
 {
-    qCDebug(LOG_AW) << "Looking for item" << _key;
+    qCDebug(LOG_AW) << "Looking for item" << key;
 
-    return m_graphicalItems->itemByTag(_key, "bar");
+    return graphicalItems->itemByTag(key, QString("bar"));
 }
 
 
-QStringList AWKeyOperations::requiredUserKeys() const
+QString AWKeyOperations::infoByKey(QString key) const
 {
-    return m_customKeys->refinedSources();
-}
+    qCDebug(LOG_AW) << "Requested key" << key;
 
-
-QStringList AWKeyOperations::userKeys() const
-{
-    return m_customKeys->keys();
-}
-
-
-QString AWKeyOperations::userKeySource(const QString &_key) const
-{
-    return m_customKeys->source(_key);
-}
-
-
-QString AWKeyOperations::infoByKey(const QString &_key) const
-{
-    qCDebug(LOG_AW) << "Requested key" << _key;
-
-    QString stripped = _key;
-    stripped.remove(QRegularExpression("\\d+"));
+    QString stripped = key;
+    stripped.remove(QRegExp(QString("\\d+")));
     QString output;
 
-    if (_key.startsWith("bar")) {
-        AbstractExtItem *item = m_graphicalItems->itemByTag(_key, stripped);
+    if (key.startsWith(QString("bar"))) {
+        AbstractExtItem *item = graphicalItems->itemByTag(key, stripped);
         if (item)
             output = item->uniq();
-    } else if (_key.startsWith("custom")) {
-        AbstractExtItem *item = m_extScripts->itemByTag(_key, stripped);
+    } else if (key.startsWith(QString("custom"))) {
+        AbstractExtItem *item = extScripts->itemByTag(key, stripped);
         if (item)
             output = item->uniq();
-    } else if (_key.contains(QRegularExpression("^hdd[rw]"))) {
-        QString index = _key;
-        index.remove(QRegularExpression("hdd[rw]"));
-        output = m_devices["disk"][index.toInt()];
-    } else if (_key.contains(QRegularExpression("^hdd([0-9]|mb|gb|freemb|freegb|totmb|totgb)"))) {
-        QString index = _key;
-        index.remove(QRegularExpression("^hdd(|mb|gb|freemb|freegb|totmb|totgb)"));
-        output = m_devices["mount"][index.toInt()];
-    } else if (_key.startsWith("hddtemp")) {
-        QString index = _key;
-        index.remove("hddtemp");
-        output = m_devices["hdd"][index.toInt()];
-    } else if (_key.contains(QRegularExpression("^(down|up)[0-9]"))) {
-        QString index = _key;
-        index.remove(QRegularExpression("^(down|up)"));
-        output = m_devices["net"][index.toInt()];
-    } else if (_key.startsWith("pkgcount")) {
-        AbstractExtItem *item = m_extUpgrade->itemByTag(_key, stripped);
+    } else if (key.contains(QRegExp(QString("^hdd[rw]")))) {
+        output = m_devices[QString("disk")]
+                          [key.remove(QRegExp(QString("hdd[rw]"))).toInt()];
+    } else if (key.contains(QRegExp(
+                   QString("^hdd([0-9]|mb|gb|freemb|freegb|totmb|totgb)")))) {
+        output
+            = m_devices[QString("mount")]
+                       [key
+                            .remove(QRegExp(QString(
+                                "^hdd([0-9]|mb|gb|freemb|freegb|totmb|totgb)")))
+                            .toInt()];
+    } else if (key.startsWith(QString("hddtemp"))) {
+        output
+            = m_devices[QString("hdd")][key.remove(QString("hddtemp")).toInt()];
+    } else if (key.contains(QRegExp(QString("^(down|up)[0-9]")))) {
+        output = m_devices[QString("net")]
+                          [key.remove(QRegExp(QString("^(down|up)"))).toInt()];
+    } else if (key.startsWith(QString("pkgcount"))) {
+        AbstractExtItem *item = extUpgrade->itemByTag(key, stripped);
         if (item)
             output = item->uniq();
-    } else if (_key.contains(QRegularExpression("(^|perc)(ask|bid|price)(chg|)"))) {
-        AbstractExtItem *item = m_extQuotes->itemByTag(_key, stripped);
+    } else if (key.contains(
+                   QRegExp(QString("(^|perc)(ask|bid|price)(chg|)")))) {
+        AbstractExtItem *item = extQuotes->itemByTag(key, stripped);
         if (item)
             output = item->uniq();
-    } else if (_key.contains(QRegularExpression("(weather|weatherId|humidity|pressure|temperature)"))) {
-        AbstractExtItem *item = m_extWeather->itemByTag(_key, stripped);
-        if (item)
-            output = item->uniq();
-    } else if (_key.startsWith("temp")) {
-        QString index = _key;
-        index.remove("temp");
-        output = m_devices["temp"][index.toInt()];
-    } else if (_key.startsWith("response")) {
-        AbstractExtItem *item = m_extNetRequest->itemByTag(_key, stripped);
+    } else if (key.contains(QRegExp(QString(
+                   "(weather|weatherId|humidity|pressure|temperature)")))) {
+        AbstractExtItem *item = extWeather->itemByTag(key, stripped);
         if (item)
             output = item->uniq();
+    } else if (key.startsWith(QString("temp"))) {
+        output
+            = m_devices[QString("temp")][key.remove(QString("temp")).toInt()];
     } else {
-        output = "(none)";
+        output = QString("(none)");
     }
 
     return output;
@@ -267,65 +249,63 @@ QString AWKeyOperations::pattern() const
 }
 
 
-void AWKeyOperations::setPattern(const QString &_currentPattern)
+void AWKeyOperations::setPattern(const QString currentPattern)
 {
-    qCDebug(LOG_AW) << "Set pattern" << _currentPattern;
+    qCDebug(LOG_AW) << "Set pattern" << currentPattern;
 
-    m_pattern = _currentPattern;
+    m_pattern = currentPattern;
 }
 
 
-void AWKeyOperations::editItem(const QString &_type)
+void AWKeyOperations::editItem(const QString type)
 {
-    qCDebug(LOG_AW) << "Item type" << _type;
+    qCDebug(LOG_AW) << "Item type" << type;
 
-    if (_type == "graphicalitem") {
-        QStringList keys = dictKeys().filter(QRegularExpression("^(cpu(?!cl).*|gpu$|mem$|swap$|hdd[0-9].*|bat.*)"));
+    if (type == QString("graphicalitem")) {
+        QStringList keys = dictKeys().filter(QRegExp(
+            QString("^(cpu(?!cl).*|gpu$|mem$|swap$|hdd[0-9].*|bat.*)")));
         keys.sort();
-        m_graphicalItems->setConfigArgs(keys);
-        return m_graphicalItems->editItems();
-    } else if (_type == "extnetworkrequest") {
-        return m_extNetRequest->editItems();
-    } else if (_type == "extquotes") {
-        return m_extQuotes->editItems();
-    } else if (_type == "extscript") {
-        return m_extScripts->editItems();
-    } else if (_type == "extupgrade") {
-        return m_extUpgrade->editItems();
-    } else if (_type == "extweather") {
-        return m_extWeather->editItems();
+        graphicalItems->setConfigArgs(keys);
+        return graphicalItems->editItems();
+    } else if (type == QString("extquotes")) {
+        return extQuotes->editItems();
+    } else if (type == QString("extscript")) {
+        return extScripts->editItems();
+    } else if (type == QString("extupgrade")) {
+        return extUpgrade->editItems();
+    } else if (type == QString("extweather")) {
+        return extWeather->editItems();
     }
 }
 
 
-void AWKeyOperations::addDevice(const QString &_source)
+void AWKeyOperations::addDevice(const QString &source)
 {
-    qCDebug(LOG_AW) << "Source" << _source;
+    qCDebug(LOG_AW) << "Source" << source;
 
-    auto diskRegexp = QRegularExpression("disk/.*/read");
-    auto mountRegexp = QRegularExpression("disk/.*/usedPercent");
-    auto cpuTempRegExp = QRegularExpression("^cpu/cpu.*/temperature$");
+    QRegExp diskRegexp
+        = QRegExp(QString("disk/(?:md|sd|hd)[a-z|0-9]_.*/Rate/(?:rblk)"));
+    QRegExp mountRegexp = QRegExp(QString("partitions/.*/filllevel"));
 
-    if (_source.contains(diskRegexp)) {
-        auto device = _source;
-        device.remove("disk/").remove("/read");
-        addKeyToCache("disk", device);
-    } else if (_source.contains(mountRegexp)) {
-        auto device = _source;
-        device.remove("disk/").remove("/usedPercent");
-        addKeyToCache("mount", device);
-    } else if (_source.startsWith("lmsensors") || _source.contains(cpuTempRegExp)
-               || _source == "cpu/all/averageTemperature") {
-        addKeyToCache("temp", _source);
+    if (source.contains(diskRegexp)) {
+        QString device = source;
+        device.remove(QString("/Rate/rblk"));
+        addKeyToCache(QString("disk"), device);
+    } else if (source.contains(mountRegexp)) {
+        QString device = source;
+        device.remove(QString("partitions")).remove(QString("/filllevel"));
+        addKeyToCache(QString("mount"), device);
+    } else if (source.startsWith(QString("lmsensors"))) {
+        addKeyToCache(QString("temp"), source);
     }
 }
 
 
-void AWKeyOperations::addKeyToCache(const QString &_type, const QString &_key)
+void AWKeyOperations::addKeyToCache(const QString type, const QString key)
 {
-    qCDebug(LOG_AW) << "Key" << _key << "with type" << _type;
+    qCDebug(LOG_AW) << "Key" << key << "with type" << type;
 
-    if (AWKeyCache::addKeyToCache(_type, _key)) {
+    if (AWKeyCache::addKeyToCache(type, key)) {
         m_devices = AWKeyCache::loadKeysFromCache();
         reinitKeys();
     }
@@ -334,13 +314,25 @@ void AWKeyOperations::addKeyToCache(const QString &_type, const QString &_key)
 
 void AWKeyOperations::reinitKeys()
 {
-    m_customKeys->initItems();
-    m_graphicalItems->initItems();
-    m_extNetRequest->initItems();
-    m_extQuotes->initItems();
-    m_extScripts->initItems();
-    m_extUpgrade->initItems();
-    m_extWeather->initItems();
+    // renew extensions
+    // delete them if any
+    delete graphicalItems;
+    graphicalItems = nullptr;
+    delete extQuotes;
+    extQuotes = nullptr;
+    delete extScripts;
+    extScripts = nullptr;
+    delete extUpgrade;
+    extUpgrade = nullptr;
+    delete extWeather;
+    extWeather = nullptr;
+    // create
+    graphicalItems
+        = new ExtItemAggregator<GraphicalItem>(nullptr, QString("desktops"));
+    extQuotes = new ExtItemAggregator<ExtQuotes>(nullptr, QString("quotes"));
+    extScripts = new ExtItemAggregator<ExtScript>(nullptr, QString("scripts"));
+    extUpgrade = new ExtItemAggregator<ExtUpgrade>(nullptr, QString("upgrade"));
+    extWeather = new ExtItemAggregator<ExtWeather>(nullptr, QString("weather"));
 
     // init
     QStringList allKeys = dictKeys();

sources/awesome-widget/plugin/awkeyoperations.h

@@ -19,18 +19,23 @@
 #ifndef AWKEYOPERATIONS_H
 #define AWKEYOPERATIONS_H
 
+#include <Plasma/DataEngine>
+
+#include <QMutex>
 #include <QObject>
 
 #include "extitemaggregator.h"
 
 
-class AWCustomKeysHelper;
-class ExtNetworkRequest;
+class AWDataAggregator;
+class AWDataEngineAggregator;
+class AWKeysAggregator;
 class ExtQuotes;
 class ExtScript;
 class ExtUpgrade;
 class ExtWeather;
 class GraphicalItem;
+class QThreadPool;
 
 class AWKeyOperations : public QObject
 {
@@ -38,42 +43,37 @@ class AWKeyOperations : public QObject
     Q_PROPERTY(QString pattern READ pattern WRITE setPattern)
 
 public:
-    explicit AWKeyOperations(QObject *_parent = nullptr);
-    ~AWKeyOperations() override;
-    [[nodiscard]] QStringList devices(const QString &_type) const;
-    [[nodiscard]] QHash<QString, QStringList> devices() const;
+    explicit AWKeyOperations(QObject *parent = nullptr);
+    virtual ~AWKeyOperations();
+    QStringList devices(const QString type) const;
+    QHash<QString, QStringList> devices() const;
     void updateCache();
     // keys
-    [[nodiscard]] QStringList dictKeys() const;
-    [[nodiscard]] GraphicalItem *giByKey(const QString &_key) const;
-    [[nodiscard]] QStringList requiredUserKeys() const;
-    [[nodiscard]] QStringList userKeys() const;
-    [[nodiscard]] QString userKeySource(const QString &_key) const;
+    QStringList dictKeys() const;
+    GraphicalItem *giByKey(const QString key) const;
     // values
-    [[nodiscard]] QString infoByKey(const QString &_key) const;
-    [[nodiscard]] QString pattern() const;
-    void setPattern(const QString &_currentPattern);
+    QString infoByKey(QString key) const;
+    QString pattern() const;
+    void setPattern(const QString currentPattern);
     // configuration
-    void editItem(const QString &_type);
+    void editItem(const QString type);
 
 signals:
-    void updateKeys(const QStringList &_currentKeys);
+    void updateKeys(const QStringList currentKeys);
 
 public slots:
-    void addDevice(const QString &_source);
+    void addDevice(const QString &source);
 
 private:
     // methods
-    void addKeyToCache(const QString &_type, const QString &_key = "");
+    void addKeyToCache(const QString type, const QString key = QString(""));
     void reinitKeys();
     // objects
-    AWCustomKeysHelper *m_customKeys = nullptr;
-    ExtItemAggregator<GraphicalItem> *m_graphicalItems = nullptr;
-    ExtItemAggregator<ExtNetworkRequest> *m_extNetRequest = nullptr;
-    ExtItemAggregator<ExtQuotes> *m_extQuotes = nullptr;
-    ExtItemAggregator<ExtScript> *m_extScripts = nullptr;
-    ExtItemAggregator<ExtUpgrade> *m_extUpgrade = nullptr;
-    ExtItemAggregator<ExtWeather> *m_extWeather = nullptr;
+    ExtItemAggregator<GraphicalItem> *graphicalItems = nullptr;
+    ExtItemAggregator<ExtQuotes> *extQuotes = nullptr;
+    ExtItemAggregator<ExtScript> *extScripts = nullptr;
+    ExtItemAggregator<ExtUpgrade> *extUpgrade = nullptr;
+    ExtItemAggregator<ExtWeather> *extWeather = nullptr;
     // variables
     QHash<QString, QStringList> m_devices;
     QString m_pattern;

sources/awesome-widget/plugin/awkeys.cpp

@@ -17,15 +17,14 @@
 
 #include "awkeys.h"
 
-#include <QDBusConnection>
-#include <QDBusError>
+#include <QJSEngine>
+#include <QRegExp>
 #include <QThread>
 #include <QTimer>
 #include <QtConcurrent/QtConcurrent>
 
 #include "awdataaggregator.h"
 #include "awdataengineaggregator.h"
-#include "awdbusadaptor.h"
 #include "awdebug.h"
 #include "awkeycache.h"
 #include "awkeyoperations.h"
@@ -34,39 +33,37 @@
 #include "graphicalitem.h"
 
 
-AWKeys::AWKeys(QObject *_parent)
-    : QObject(_parent)
+AWKeys::AWKeys(QObject *parent)
+    : QObject(parent)
 {
-    qSetMessagePattern(AWDebug::LOG_FORMAT);
+    qSetMessagePattern(LOG_FORMAT);
     qCDebug(LOG_AW) << __PRETTY_FUNCTION__;
-    for (auto &metadata : AWDebug::getBuildData())
+    for (auto metadata : getBuildData())
         qCDebug(LOG_AW) << metadata;
 
     // thread pool
     m_threadPool = new QThreadPool(this);
 
-    m_aggregator = new AWKeysAggregator(this);
-    m_dataAggregator = new AWDataAggregator(this);
-    m_dataEngineAggregator = new AWDataEngineAggregator(this);
-    m_keyOperator = new AWKeyOperations(this);
+    aggregator = new AWKeysAggregator(this);
+    dataAggregator = new AWDataAggregator(this);
+    dataEngineAggregator = new AWDataEngineAggregator(this);
+    keyOperator = new AWKeyOperations(this);
 
     m_timer = new QTimer(this);
     m_timer->setSingleShot(false);
 
-    createDBusInterface();
-
     // update key data if required
-    connect(m_keyOperator, &AWKeyOperations::updateKeys, this, &AWKeys::reinitKeys);
-    connect(m_timer, &QTimer::timeout, this, &AWKeys::updateTextData);
-
+    connect(keyOperator, SIGNAL(updateKeys(QStringList)), this,
+            SLOT(reinitKeys(QStringList)));
+    connect(m_timer, SIGNAL(timeout()), this, SLOT(updateTextData()));
     // transfer signal from AWDataAggregator object to QML ui
-    connect(m_dataAggregator, &AWDataAggregator::toolTipPainted,
-            [this](const QString &_tooltip) { emit(needToolTipToBeUpdated(_tooltip)); });
-
-    connect(this, &AWKeys::dropSourceFromDataengine, m_dataEngineAggregator, &AWDataEngineAggregator::dropSource);
-    connect(m_dataEngineAggregator, &AWDataEngineAggregator::dataUpdated, this, &AWKeys::dataUpdated);
+    connect(dataAggregator, SIGNAL(toolTipPainted(const QString)), this,
+            SIGNAL(needToolTipToBeUpdated(const QString)));
+    connect(this, SIGNAL(dropSourceFromDataengine(QString)),
+            dataEngineAggregator, SLOT(dropSource(QString)));
     // transfer signal from dataengine to update source list
-    connect(m_dataEngineAggregator, &AWDataEngineAggregator::deviceAdded, m_keyOperator, &AWKeyOperations::addDevice);
+    connect(dataEngineAggregator, SIGNAL(deviceAdded(const QString &)),
+            keyOperator, SLOT(addDevice(const QString &)));
 }
 
 
@@ -75,167 +72,164 @@ AWKeys::~AWKeys()
     qCDebug(LOG_AW) << __PRETTY_FUNCTION__;
 
     m_timer->stop();
-    // delete dbus session
-    auto id = reinterpret_cast<qlonglong>(this);
-    QDBusConnection::sessionBus().unregisterObject(QString("/%1").arg(id));
+    delete m_timer;
+
+    // core
+    delete dataEngineAggregator;
+    delete m_threadPool;
+    delete aggregator;
+    delete dataAggregator;
+    delete keyOperator;
 }
 
 
-void AWKeys::initDataAggregator(const QVariantMap &_tooltipParams)
+void AWKeys::initDataAggregator(const QVariantMap tooltipParams)
 {
-    qCDebug(LOG_AW) << "Tooltip parameters" << _tooltipParams;
+    qCDebug(LOG_AW) << "Tooltip parameters" << tooltipParams;
 
     // store parameters to generate m_requiredKeys
-    m_tooltipParams = _tooltipParams;
-    m_dataAggregator->setParameters(m_tooltipParams);
+    m_tooltipParams = tooltipParams;
+    dataAggregator->setParameters(m_tooltipParams);
 }
 
 
-void AWKeys::initKeys(const QString &_currentPattern, const int _interval, const int _limit, const bool _optimize)
+void AWKeys::initKeys(const QString currentPattern, const int interval,
+                      const int limit, const bool optimize)
 {
-    qCDebug(LOG_AW) << "Pattern" << _currentPattern << "with interval" << _interval << "and queue limit" << _limit
-                    << "with optimization" << _optimize;
+    qCDebug(LOG_AW) << "Pattern" << currentPattern << "with interval"
+                    << interval << "and queue limit" << limit
+                    << "with optimization" << optimize;
 
     // init
-    m_optimize = _optimize;
-    m_threadPool->setMaxThreadCount(_limit == 0 ? QThread::idealThreadCount() : _limit);
+    m_optimize = optimize;
+    m_threadPool->setMaxThreadCount(limit == 0 ? QThread::idealThreadCount()
+                                               : limit);
     // child objects
-    m_aggregator->initFormatters();
-    m_keyOperator->setPattern(_currentPattern);
-    m_keyOperator->updateCache();
+    keyOperator->setPattern(currentPattern);
+    keyOperator->updateCache();
+    dataEngineAggregator->clear();
+
+    dataEngineAggregator->initDataEngines(interval);
 
     // timer
-    m_timer->setInterval(_interval);
+    m_timer->setInterval(interval);
     m_timer->start();
 }
 
 
-void AWKeys::setAggregatorProperty(const QString &_key, const QVariant &_value)
+void AWKeys::setAggregatorProperty(const QString key, const QVariant value)
 {
-    qCDebug(LOG_AW) << "Key" << _key << "with value" << _value;
+    qCDebug(LOG_AW) << "Key" << key << "with value" << value;
 
-    m_aggregator->setProperty(_key.toUtf8().constData(), _value);
+    aggregator->setProperty(key.toUtf8().constData(), value);
 }
 
 
-void AWKeys::setWrapNewLines(const bool _wrap)
+void AWKeys::setWrapNewLines(const bool wrap)
 {
-    qCDebug(LOG_AW) << "Is wrapping enabled" << _wrap;
+    qCDebug(LOG_AW) << "Is wrapping enabled" << wrap;
 
-    m_wrapNewLines = _wrap;
+    m_wrapNewLines = wrap;
 }
 
 
 void AWKeys::updateCache()
 {
-    return m_keyOperator->updateCache();
+    return keyOperator->updateCache();
 }
 
 
-QStringList AWKeys::dictKeys(const bool _sorted, const QString &_regexp) const
+QStringList AWKeys::dictKeys(const bool sorted, const QString regexp) const
 {
-    qCDebug(LOG_AW) << "Should be sorted" << _sorted << "and filter applied" << _regexp;
+    qCDebug(LOG_AW) << "Should be sorted" << sorted << "and filter applied"
+                    << regexp;
 
-    // check if functions asked
-    if (_regexp == "functions")
-        return QString(STATIC_FUNCTIONS).split(',');
-    // check if user defined keys asked
-    if (_regexp == "userdefined")
-        return m_keyOperator->userKeys();
-
-    QStringList allKeys = m_keyOperator->dictKeys();
+    QStringList allKeys = keyOperator->dictKeys();
     // sort if required
-    if (_sorted)
+    if (sorted)
         allKeys.sort();
 
-    return allKeys.filter(QRegularExpression(_regexp));
+    return allKeys.filter(QRegExp(regexp));
 }
 
 
-QVariantList AWKeys::getHddDevices() const
+QStringList AWKeys::getHddDevices() const
 {
-    QStringList hddDevices = m_keyOperator->devices("hdd");
+    QStringList devices = keyOperator->devices(QString("hdd"));
     // required by selector in the UI
-    hddDevices.insert(0, "disable");
-    hddDevices.insert(0, "auto");
-
-    // build model
-    QVariantList devices;
-    for (auto &device : hddDevices) {
-        QVariantMap model;
-        model["label"] = device;
-        model["name"] = device;
-        devices.append(model);
-    }
+    devices.insert(0, QString("disable"));
+    devices.insert(0, QString("auto"));
 
     return devices;
 }
 
 
-QString AWKeys::infoByKey(const QString &_key) const
+QString AWKeys::infoByKey(QString key) const
 {
-    qCDebug(LOG_AW) << "Requested info for key" << _key;
+    qCDebug(LOG_AW) << "Requested info for key" << key;
 
-    return m_keyOperator->infoByKey(_key);
+    return keyOperator->infoByKey(key);
 }
 
 
 // HACK this method requires to define tag value from bar from UI interface
-QString AWKeys::valueByKey(const QString &_key) const
+QString AWKeys::valueByKey(QString key) const
 {
-    qCDebug(LOG_AW) << "Requested value for key" << _key;
+    qCDebug(LOG_AW) << "Requested value for key" << key;
 
-    auto realKey = _key.startsWith("bar") ? m_keyOperator->infoByKey(_key) : _key;
+    QString trueKey
+        = key.startsWith(QString("bar")) ? keyOperator->infoByKey(key) : key;
 
-    return m_aggregator->formatter(m_values[realKey], realKey, true);
+    return aggregator->formatter(values[trueKey], trueKey);
 }
 
 
-void AWKeys::editItem(const QString &_type)
+void AWKeys::editItem(const QString type)
 {
-    qCDebug(LOG_AW) << "Item type" << _type;
+    qCDebug(LOG_AW) << "Item type" << type;
 
-    return m_keyOperator->editItem(_type);
+    return keyOperator->editItem(type);
 }
 
 
-void AWKeys::dataUpdated(const QHash<QString, KSysGuard::SensorInfo> &_sensors, const KSysGuard::SensorDataList &_data)
+void AWKeys::dataUpdated(const QString &sourceName,
+                         const Plasma::DataEngine::Data &data)
 {
-    for (auto &single : _data) {
-        if (_sensors.contains(single.sensorProperty)) {
-            setDataBySource(single.sensorProperty, _sensors.value(single.sensorProperty), single);
-        }
-        // TODO use QtConcurrent::map or something like that
-        //        QtConcurrent::run(m_threadPool, this, &AWKeys::setDataBySource, "ss", sensor);
-    }
+    // run concurrent data update
+    QtConcurrent::run(m_threadPool, this, &AWKeys::setDataBySource, sourceName,
+                      data);
 }
 
 
-void AWKeys::reinitKeys(const QStringList &_currentKeys)
+void AWKeys::reinitKeys(const QStringList currentKeys)
 {
-    qCDebug(LOG_AW) << "Update found keys by using list" << _currentKeys;
+    qCDebug(LOG_AW) << "Update found keys by using list" << currentKeys;
 
     // append lists
-    m_foundBars = AWPatternFunctions::findKeys(m_keyOperator->pattern(), _currentKeys, true);
-    m_foundKeys = AWPatternFunctions::findKeys(m_keyOperator->pattern(), _currentKeys, false);
-    m_foundLambdas = AWPatternFunctions::findLambdas(m_keyOperator->pattern());
+    m_foundBars = AWPatternFunctions::findKeys(keyOperator->pattern(),
+                                               currentKeys, true);
+    m_foundKeys = AWPatternFunctions::findKeys(keyOperator->pattern(),
+                                               currentKeys, false);
+    m_foundLambdas = AWPatternFunctions::findLambdas(keyOperator->pattern());
     // generate list of required keys for bars
     QStringList barKeys;
-    for (auto &bar : m_foundBars) {
-        GraphicalItem *item = m_keyOperator->giByKey(bar);
+    for (auto bar : m_foundBars) {
+        GraphicalItem *item = keyOperator->giByKey(bar);
         if (item->isCustom())
-            item->setUsedKeys(AWPatternFunctions::findKeys(item->bar(), _currentKeys, false));
+            item->setUsedKeys(
+                AWPatternFunctions::findKeys(item->bar(), currentKeys, false));
         else
             item->setUsedKeys(QStringList() << item->bar());
         barKeys.append(item->usedKeys());
     }
     // get required keys
-    m_requiredKeys = m_optimize ? AWKeyCache::getRequiredKeys(m_foundKeys, barKeys, m_tooltipParams,
-                                                              m_keyOperator->requiredUserKeys(), _currentKeys)
-                                : QStringList();
+    m_requiredKeys
+        = m_optimize ? AWKeyCache::getRequiredKeys(m_foundKeys, barKeys,
+                                                   m_tooltipParams, currentKeys)
+                     : QStringList();
 
-    // set key data to m_aggregator
-    m_aggregator->setDevices(m_keyOperator->devices());
+    // set key data to aggregator
+    aggregator->setDevices(keyOperator->devices());
 }
 
 
@@ -244,12 +238,11 @@ void AWKeys::updateTextData()
     // do not do it in parallel to avoid race condition
     m_mutex.lock();
     calculateValues();
-    auto text = parsePattern(m_keyOperator->pattern());
-    // update tooltip values under lock
-    m_dataAggregator->dataUpdate(m_values);
+    QString text = parsePattern(keyOperator->pattern());
     m_mutex.unlock();
 
     emit(needTextToBeUpdated(text));
+    emit(dataAggregator->updateData(values));
 }
 
 
@@ -258,121 +251,120 @@ void AWKeys::updateTextData()
 void AWKeys::calculateValues()
 {
     // hddtot*
-    QStringList mountDevices = m_keyOperator->devices("mount");
-    for (auto &device : mountDevices) {
+    QStringList mountDevices = keyOperator->devices(QString("mount"));
+    for (auto device : mountDevices) {
         int index = mountDevices.indexOf(device);
-        m_values[QString("hddtotmb%1").arg(index)] = m_values[QString("hddfreemb%1").arg(index)].toDouble()
-                                                     + m_values[QString("hddmb%1").arg(index)].toDouble();
-        m_values[QString("hddtotgb%1").arg(index)] = m_values[QString("hddfreegb%1").arg(index)].toDouble()
-                                                     + m_values[QString("hddgb%1").arg(index)].toDouble();
+        values[QString("hddtotmb%1").arg(index)]
+            = values[QString("hddfreemb%1").arg(index)].toFloat()
+              + values[QString("hddmb%1").arg(index)].toFloat();
+        values[QString("hddtotgb%1").arg(index)]
+            = values[QString("hddfreegb%1").arg(index)].toFloat()
+              + values[QString("hddgb%1").arg(index)].toFloat();
     }
 
     // memtot*
-    m_values["memtotmb"] = m_values["memusedmb"].toLongLong() + m_values["memfreemb"].toLongLong();
-    m_values["memtotgb"] = m_values["memusedgb"].toDouble() + m_values["memfreegb"].toDouble();
+    values[QString("memtotmb")] = values[QString("memusedmb")].toInt()
+                                  + values[QString("memfreemb")].toInt();
+    values[QString("memtotgb")] = values[QString("memusedgb")].toFloat()
+                                  + values[QString("memfreegb")].toFloat();
     // mem
-    m_values["mem"] = 100.0f * m_values["memmb"].toDouble() / m_values["memtotmb"].toDouble();
+    values[QString("mem")] = 100.0f * values[QString("memmb")].toFloat()
+                             / values[QString("memtotmb")].toFloat();
 
     // up, down, upkb, downkb, upunits, downunits
-    int netIndex = m_keyOperator->devices("net").indexOf(m_values["netdev"].toString());
-    m_values["down"] = m_values[QString("down%1").arg(netIndex)];
-    m_values["downkb"] = m_values[QString("downkb%1").arg(netIndex)];
-    m_values["downtot"] = m_values[QString("downtot%1").arg(netIndex)];
-    m_values["downtotkb"] = m_values[QString("downtotkb%1").arg(netIndex)];
-    m_values["downunits"] = m_values[QString("downunits%1").arg(netIndex)];
-    m_values["up"] = m_values[QString("up%1").arg(netIndex)];
-    m_values["upkb"] = m_values[QString("upkb%1").arg(netIndex)];
-    m_values["uptot"] = m_values[QString("uptot%1").arg(netIndex)];
-    m_values["uptotkb"] = m_values[QString("uptotkb%1").arg(netIndex)];
-    m_values["upunits"] = m_values[QString("upunits%1").arg(netIndex)];
+    int netIndex = keyOperator->devices(QString("net"))
+                       .indexOf(values[QString("netdev")].toString());
+    values[QString("down")] = values[QString("down%1").arg(netIndex)];
+    values[QString("downkb")] = values[QString("downkb%1").arg(netIndex)];
+    values[QString("downtotal")] = values[QString("downtotal%1").arg(netIndex)];
+    values[QString("downtotalkb")]
+        = values[QString("downtotalkb%1").arg(netIndex)];
+    values[QString("downunits")] = values[QString("downunits%1").arg(netIndex)];
+    values[QString("up")] = values[QString("up%1").arg(netIndex)];
+    values[QString("upkb")] = values[QString("upkb%1").arg(netIndex)];
+    values[QString("uptotal")] = values[QString("uptotal%1").arg(netIndex)];
+    values[QString("uptotalkb")] = values[QString("uptotalkb%1").arg(netIndex)];
+    values[QString("upunits")] = values[QString("upunits%1").arg(netIndex)];
 
     // swaptot*
-    m_values["swaptotmb"] = m_values["swapmb"].toLongLong() + m_values["swapfreemb"].toLongLong();
-    m_values["swaptotgb"] = m_values["swapgb"].toDouble() + m_values["swapfreegb"].toDouble();
+    values[QString("swaptotmb")] = values[QString("swapmb")].toInt()
+                                   + values[QString("swapfreemb")].toInt();
+    values[QString("swaptotgb")] = values[QString("swapgb")].toFloat()
+                                   + values[QString("swapfreegb")].toFloat();
     // swap
-    m_values["swap"] = 100.0f * m_values["swapmb"].toDouble() / m_values["swaptotmb"].toDouble();
-
-    // user defined keys
-    for (auto &key : m_keyOperator->userKeys())
-        m_values[key] = m_values[m_keyOperator->userKeySource(key)];
+    values[QString("swap")] = 100.0f * values[QString("swapmb")].toFloat()
+                              / values[QString("swaptotmb")].toFloat();
 
     // lambdas
-    for (auto &key : m_foundLambdas)
-        m_values[key] = AWPatternFunctions::expandLambdas(key, m_aggregator, m_values, m_foundKeys);
+    for (auto key : m_foundLambdas)
+        values[key] = AWPatternFunctions::expandLambdas(key, aggregator, values,
+                                                        m_foundKeys);
 }
 
 
-void AWKeys::createDBusInterface()
-{
-    // get this object id
-    auto id = reinterpret_cast<qlonglong>(this);
-
-    // create session
-    QDBusConnection instanceBus = QDBusConnection::sessionBus();
-    // HACK we are going to use different services because it binds to
-    // application
-    if (instanceBus.registerService(QString("%1.i%2").arg(AWDBUS_SERVICE).arg(id))) {
-        if (!instanceBus.registerObject(AWDBUS_PATH, new AWDBusAdaptor(this), QDBusConnection::ExportAllContents))
-            qCWarning(LOG_AW) << "Could not register DBus object, last error" << instanceBus.lastError().message();
-    } else {
-        qCWarning(LOG_AW) << "Could not register DBus service, last error" << instanceBus.lastError().message();
-    }
-
-    // and same instance but for id independent service
-    QDBusConnection commonBus = QDBusConnection::sessionBus();
-    if (commonBus.registerService(AWDBUS_SERVICE))
-        commonBus.registerObject(AWDBUS_PATH, new AWDBusAdaptor(this), QDBusConnection::ExportAllContents);
-}
-
-
-QString AWKeys::parsePattern(QString _pattern) const
+QString AWKeys::parsePattern(QString pattern) const
 {
     // screen sign
-    _pattern.replace("$$", QChar(0x1d));
+    pattern.replace(QString("$$"), QString(0x1d));
 
     // lambdas
-    for (auto &key : m_foundLambdas)
-        _pattern.replace(QString("${{%1}}").arg(key), m_values[key].toString());
+    for (auto key : m_foundLambdas)
+        pattern.replace(QString("${{%1}}").arg(key), values[key].toString());
 
     // main keys
-    for (auto &key : m_foundKeys)
-        _pattern.replace(QString("$%1").arg(key), m_aggregator->formatter(m_values[key], key, true));
+    for (auto key : m_foundKeys)
+        pattern.replace(QString("$%1").arg(key), [this](const QString &tag,
+                                                        const QVariant &value) {
+            QString strValue = aggregator->formatter(value, tag);
+            if ((!tag.startsWith(QString("custom")))
+                && (!tag.startsWith(QString("weather"))))
+                strValue.replace(QString(" "), QString("&nbsp;"));
+            return strValue;
+        }(key, values[key]));
 
     // bars
-    for (auto &bar : m_foundBars) {
-        GraphicalItem *item = m_keyOperator->giByKey(bar);
-        QString image = item->isCustom() ? item->image(
-                            AWPatternFunctions::expandLambdas(item->bar(), m_aggregator, m_values, item->usedKeys()))
-                                         : item->image(m_values[item->bar()]);
-        _pattern.replace(QString("$%1").arg(bar), image);
+    for (auto bar : m_foundBars) {
+        GraphicalItem *item = keyOperator->giByKey(bar);
+        QString image
+            = item->isCustom()
+                  ? item->image(AWPatternFunctions::expandLambdas(
+                        item->bar(), aggregator, values, item->usedKeys()))
+                  : item->image(values[item->bar()]);
+        pattern.replace(QString("$%1").arg(bar), image);
     }
 
     // prepare strings
-    _pattern.replace(QChar(0x1d), "$");
+    pattern.replace(QString(0x1d), QString("$"));
     if (m_wrapNewLines)
-        _pattern.replace("\n", "<br>");
+        pattern.replace(QString("\n"), QString("<br>"));
 
-    return _pattern;
+    return pattern;
 }
 
 
-void AWKeys::setDataBySource(const QString &_source, const KSysGuard::SensorInfo &_sensor,
-                             const KSysGuard::SensorData &_data)
+void AWKeys::setDataBySource(const QString &sourceName, const QVariantMap &data)
 {
-    qCDebug(LOG_AW) << "Source" << _source << _sensor.name << "with data" << _data.payload;
+    qCDebug(LOG_AW) << "Source" << sourceName << "with data" << data;
 
     // first list init
-    auto tags = m_aggregator->keysFromSource(_source);
+    QStringList tags = aggregator->keysFromSource(sourceName);
     if (tags.isEmpty())
-        tags = m_aggregator->registerSource(_source, _sensor.unit, m_requiredKeys);
+        tags = aggregator->registerSource(
+            sourceName, data[QString("units")].toString(), m_requiredKeys);
 
     // update data or drop source if there are no matches and exit
     if (tags.isEmpty()) {
-        qCInfo(LOG_AW) << "Sensor" << _source << "not found";
-        return emit(dropSourceFromDataengine(_source));
+        qCInfo(LOG_AW) << "Source" << sourceName << "not found";
+        return emit(dropSourceFromDataengine(sourceName));
     }
 
     m_mutex.lock();
-    std::for_each(tags.cbegin(), tags.cend(), [this, &_data](const QString &tag) { m_values[tag] = _data.payload; });
+    // HACK workaround for time values which are stored in the different path
+    std::for_each(tags.cbegin(), tags.cend(),
+                  [this, &data, &sourceName](const QString &tag) {
+                      values[tag] = sourceName == QString("Local")
+                                        ? data[QString("DateTime")]
+                                        : data[QString("value")];
+                  });
     m_mutex.unlock();
 }

sources/awesome-widget/plugin/awkeys.h

@@ -19,11 +19,11 @@
 #ifndef AWKEYS_H
 #define AWKEYS_H
 
+#include <Plasma/DataEngine>
+
 #include <QMutex>
 #include <QObject>
 
-#include <ksysguard/systemstats/SensorInfo.h>
-
 
 class AWDataAggregator;
 class AWDataEngineAggregator;
@@ -37,53 +37,57 @@ class AWKeys : public QObject
     Q_OBJECT
 
 public:
-    explicit AWKeys(QObject *_parent = nullptr);
-    ~AWKeys() override;
-    Q_INVOKABLE void initDataAggregator(const QVariantMap &_tooltipParams);
-    Q_INVOKABLE void initKeys(const QString &_currentPattern, int _interval, int _limit, bool _optimize);
-    Q_INVOKABLE void setAggregatorProperty(const QString &_key, const QVariant &_value);
-    Q_INVOKABLE void setWrapNewLines(bool _wrap);
+    explicit AWKeys(QObject *parent = nullptr);
+    virtual ~AWKeys();
+    Q_INVOKABLE void initDataAggregator(const QVariantMap tooltipParams);
+    Q_INVOKABLE void initKeys(const QString currentPattern, const int interval,
+                              const int limit, const bool optimize);
+    Q_INVOKABLE void setAggregatorProperty(const QString key,
+                                           const QVariant value);
+    Q_INVOKABLE void setWrapNewLines(const bool wrap = false);
     // additional method to force load keys from Qml UI. Used in some
     // configuration pages
     Q_INVOKABLE void updateCache();
     // keys
-    Q_INVOKABLE [[nodiscard]] QStringList dictKeys(bool _sorted = false, const QString &_regexp = "") const;
-    Q_INVOKABLE [[nodiscard]] QVariantList getHddDevices() const;
+    Q_INVOKABLE QStringList dictKeys(const bool sorted = false,
+                                     const QString regexp = QString()) const;
+    Q_INVOKABLE QStringList getHddDevices() const;
     // values
-    Q_INVOKABLE [[nodiscard]] QString infoByKey(const QString &_key) const;
-    Q_INVOKABLE [[nodiscard]] QString valueByKey(const QString &_key) const;
+    Q_INVOKABLE QString infoByKey(QString key) const;
+    Q_INVOKABLE QString valueByKey(QString key) const;
     // configuration
-    Q_INVOKABLE void editItem(const QString &_type);
+    Q_INVOKABLE void editItem(const QString type);
 
 public slots:
-    void dataUpdated(const QHash<QString, KSysGuard::SensorInfo> &_sensors, const KSysGuard::SensorDataList &_data);
+    void dataUpdated(const QString &sourceName,
+                     const Plasma::DataEngine::Data &data);
+    // dummy method required by DataEngine connections
+    void modelChanged(QString, QAbstractItemModel *){};
 
 signals:
-    void dropSourceFromDataengine(const QString &_source);
-    void needTextToBeUpdated(const QString &_newText) const;
-    void needToolTipToBeUpdated(const QString &_newText) const;
+    void dropSourceFromDataengine(const QString source);
+    void needTextToBeUpdated(const QString newText) const;
+    void needToolTipToBeUpdated(const QString newText) const;
 
 private slots:
-    void reinitKeys(const QStringList &_currentKeys);
+    void reinitKeys(const QStringList currentKeys);
     void updateTextData();
 
 private:
     // methods
     void calculateValues();
-    void createDBusInterface();
-    [[nodiscard]] QString parsePattern(QString _pattern) const;
-    void setDataBySource(const QString &_source, const KSysGuard::SensorInfo &_sensor,
-                         const KSysGuard::SensorData &_data);
+    QString parsePattern(QString pattern) const;
+    void setDataBySource(const QString &sourceName, const QVariantMap &data);
     // objects
-    AWDataAggregator *m_dataAggregator = nullptr;
-    AWDataEngineAggregator *m_dataEngineAggregator = nullptr;
-    AWKeysAggregator *m_aggregator = nullptr;
-    AWKeyOperations *m_keyOperator = nullptr;
+    AWDataAggregator *dataAggregator = nullptr;
+    AWDataEngineAggregator *dataEngineAggregator = nullptr;
+    AWKeysAggregator *aggregator = nullptr;
+    AWKeyOperations *keyOperator = nullptr;
     QTimer *m_timer = nullptr;
     // variables
     QVariantMap m_tooltipParams;
     QStringList m_foundBars, m_foundKeys, m_foundLambdas, m_requiredKeys;
-    QVariantHash m_values;
+    QVariantHash values;
     bool m_optimize = false;
     bool m_wrapNewLines = false;
     // multithread features

sources/awesome-widget/plugin/awkeysaggregator.cpp

@@ -21,74 +21,82 @@
 
 #include <QDateTime>
 #include <QLocale>
+#include <QRegExp>
 
-#include "awdataenginemapper.h"
 #include "awdebug.h"
 #include "awformatterhelper.h"
-#include "version.h"
 
 
-AWKeysAggregator::AWKeysAggregator(QObject *_parent)
-    : QObject(_parent)
+AWKeysAggregator::AWKeysAggregator(QObject *parent)
+    : QObject(parent)
 {
     qCDebug(LOG_AW) << __PRETTY_FUNCTION__;
 
-    m_customFormatters = new AWFormatterHelper(nullptr);
-    m_mapper = new AWDataEngineMapper(this, m_customFormatters);
+    // default formatters
+    // memory
+    m_formatter[QString("mem")] = FormatterType::Float;
+    m_formatter[QString("memtotmb")] = FormatterType::MemMBFormat;
+    m_formatter[QString("memtotgb")] = FormatterType::MemGBFormat;
+    // network
+    m_formatter[QString("down")] = FormatterType::NetSmartFormat;
+    m_formatter[QString("downkb")] = FormatterType::Integer;
+    m_formatter[QString("downunits")] = FormatterType::NetSmartUnits;
+    m_formatter[QString("up")] = FormatterType::NetSmartFormat;
+    m_formatter[QString("upkb")] = FormatterType::Integer;
+    m_formatter[QString("upunits")] = FormatterType::NetSmartUnits;
+    // swap
+    m_formatter[QString("swap")] = FormatterType::Float;
+    m_formatter[QString("swaptotmb")] = FormatterType::MemMBFormat;
+    m_formatter[QString("swaptotgb")] = FormatterType::MemGBFormat;
 
-    // sort time keys
-    m_timeKeys = QString(TIME_KEYS).split(',');
-    m_timeKeys.sort();
-    std::reverse(m_timeKeys.begin(), m_timeKeys.end());
+    m_customFormatters = new AWFormatterHelper(nullptr);
 }
 
 
 AWKeysAggregator::~AWKeysAggregator()
 {
     qCDebug(LOG_AW) << __PRETTY_FUNCTION__;
+
+    delete m_customFormatters;
 }
 
 
-void AWKeysAggregator::initFormatters()
+QString AWKeysAggregator::formatter(const QVariant &data,
+                                    const QString &key) const
 {
-    m_customFormatters->initItems();
-}
-
-
-QString AWKeysAggregator::formatter(const QVariant &_data, const QString &_key, bool replaceSpace) const
-{
-    qCDebug(LOG_AW) << "Data" << _data << "for key" << _key;
+    qCDebug(LOG_AW) << "Data" << data << "for key" << key;
 
     QString output;
     QLocale loc = m_translate ? QLocale::system() : QLocale::c();
     // case block
-    switch (m_mapper->formatter(_key)) {
+    switch (m_formatter[key]) {
     case FormatterType::Float:
-        output = QString("%1").arg(_data.toDouble(), 5, 'f', 1);
+        output = QString("%1").arg(data.toFloat(), 5, 'f', 1);
         break;
     case FormatterType::FloatTwoSymbols:
-        output = QString("%1").arg(_data.toDouble(), 5, 'f', 2);
+        output = QString("%1").arg(data.toFloat(), 5, 'f', 2);
         break;
     case FormatterType::Integer:
-        output = QString("%1").arg(_data.toDouble(), 4, 'f', 0);
+        output = QString("%1").arg(data.toFloat(), 4, 'f', 0);
         break;
     case FormatterType::IntegerFive:
-        output = QString("%1").arg(_data.toDouble(), 5, 'f', 0);
+        output = QString("%1").arg(data.toFloat(), 5, 'f', 0);
         break;
     case FormatterType::IntegerThree:
-        output = QString("%1").arg(_data.toDouble(), 3, 'f', 0);
+        output = QString("%1").arg(data.toFloat(), 3, 'f', 0);
         break;
     case FormatterType::List:
-        output = _data.toStringList().join(',');
+        output = data.toStringList().join(QChar(','));
         break;
     case FormatterType::ACFormat:
-        output = _data.toBool() ? m_acOnline : m_acOffline;
+        output = data.toBool() ? m_acOnline : m_acOffline;
         break;
     case FormatterType::MemGBFormat:
-        output = QString("%1").arg(_data.toDouble() / (1024.0 * 1024.0), 5, 'f', 1);
+        output
+            = QString("%1").arg(data.toFloat() / (1024.0 * 1024.0), 5, 'f', 1);
         break;
     case FormatterType::MemMBFormat:
-        output = QString("%1").arg(_data.toDouble() / 1024.0, 5, 'f', 0);
+        output = QString("%1").arg(data.toFloat() / 1024.0, 5, 'f', 0);
         break;
     case FormatterType::NetSmartFormat:
         output = [](const float value) {
@@ -96,43 +104,44 @@ QString AWKeysAggregator::formatter(const QVariant &_data, const QString &_key,
                 return QString("%1").arg(value / 1024.0, 4, 'f', 1);
             else
                 return QString("%1").arg(value, 4, 'f', 0);
-        }(_data.toDouble());
+        }(data.toFloat());
         break;
     case FormatterType::NetSmartUnits:
-        if (_data.toDouble() > 1024.0)
-            output = m_translate ? i18n("MB/s") : "MB/s";
+        if (data.toFloat() > 1024.0)
+            output = m_translate ? i18n("MB/s") : QString("MB/s");
         else
-            output = m_translate ? i18n("KB/s") : "KB/s";
+            output = m_translate ? i18n("KB/s") : QString("KB/s");
         break;
     case FormatterType::Quotes:
         // first cast
-        output = QString("%1").arg(_data.toDouble(), 0, 'f');
+        output = QString("%1").arg(data.toDouble(), 0, 'f');
         output = output.rightJustified(8, QLatin1Char(' '), true);
         break;
     case FormatterType::Temperature:
-        output = QString("%1").arg(temperature(_data.toDouble()), 5, 'f', 1);
+        output = QString("%1").arg(temperature(data.toFloat()), 5, 'f', 1);
         break;
     case FormatterType::Time:
-        output = QDateTime::fromSecsSinceEpoch(_data.toLongLong()).toString();
+        output = data.toDateTime().toString();
         break;
     case FormatterType::TimeCustom:
         output = m_customTime;
-        [&output, loc, this](const QDateTime &dt) {
-            for (auto &key : m_timeKeys)
+        [&output, loc, this](const QDateTime dt) {
+            for (auto key : timeKeys)
                 output.replace(QString("$%1").arg(key), loc.toString(dt, key));
-        }(QDateTime::fromSecsSinceEpoch(_data.toLongLong()));
+        }(data.toDateTime());
         break;
     case FormatterType::TimeISO:
-        output = QDateTime::fromSecsSinceEpoch(_data.toLongLong()).toString(Qt::ISODate);
+        output = data.toDateTime().toString(Qt::ISODate);
         break;
     case FormatterType::TimeLong:
-        output = loc.toString(QDateTime::fromSecsSinceEpoch(_data.toLongLong()), QLocale::LongFormat);
+        output = loc.toString(data.toDateTime(), QLocale::LongFormat);
         break;
     case FormatterType::TimeShort:
-        output = loc.toString(QDateTime::fromSecsSinceEpoch(_data.toLongLong()), QLocale::ShortFormat);
+        output = loc.toString(data.toDateTime(), QLocale::ShortFormat);
         break;
     case FormatterType::Timestamp:
-        output = _data.toString();
+        output = QString("%1").arg(
+            data.toDateTime().toMSecsSinceEpoch() / 1000.0, 10, 'f', 0);
         break;
     case FormatterType::Uptime:
     case FormatterType::UptimeCustom:
@@ -142,104 +151,452 @@ QString AWKeysAggregator::formatter(const QVariant &_data, const QString &_key,
                 int minutes = seconds / 60 % 60;
                 int hours = ((seconds / 60) - minutes) / 60 % 24;
                 int days = (((seconds / 60) - minutes) / 60 - hours) / 24;
-                source.replace("$dd", QString("%1").arg(days, 3, 10, QChar('0')));
-                source.replace("$d", QString("%1").arg(days));
-                source.replace("$hh", QString("%1").arg(hours, 2, 10, QChar('0')));
-                source.replace("$h", QString("%1").arg(hours));
-                source.replace("$mm", QString("%1").arg(minutes, 2, 10, QChar('0')));
-                source.replace("$m", QString("%1").arg(minutes));
+                source.replace(QString("$dd"),
+                               QString("%1").arg(days, 3, 10, QChar('0')));
+                source.replace(QString("$d"), QString("%1").arg(days));
+                source.replace(QString("$hh"),
+                               QString("%1").arg(hours, 2, 10, QChar('0')));
+                source.replace(QString("$h"), QString("%1").arg(hours));
+                source.replace(QString("$mm"),
+                               QString("%1").arg(minutes, 2, 10, QChar('0')));
+                source.replace(QString("$m"), QString("%1").arg(minutes));
                 return source;
-            }(m_mapper->formatter(_key) == FormatterType::Uptime ? "$ddd$hhh$mmm" : m_customUptime,
-              static_cast<int>(_data.toDouble()));
+            }(m_formatter[key] == FormatterType::Uptime
+                  ? QString("$ddd$hhh$mmm")
+                  : m_customUptime,
+              static_cast<int>(data.toFloat()));
         break;
     case FormatterType::NoFormat:
-        output = _data.toString();
+        output = data.toString();
         break;
     case FormatterType::Custom:
-        if (m_customFormatters)
-            output = m_customFormatters->convert(_data, _key);
+        output = m_customFormatters->convert(data, key);
         break;
     }
 
-    // replace spaces to non-breakable ones
-    replaceSpace &= (!_key.startsWith("custom") && (!_key.startsWith("weather")));
-    if (replaceSpace)
-        output.replace(" ", "&nbsp;");
-
     return output;
 }
 
 
-QStringList AWKeysAggregator::keysFromSource(const QString &_source) const
+QStringList AWKeysAggregator::keysFromSource(const QString &source) const
 {
-    qCDebug(LOG_AW) << "Search for source" << _source;
+    qCDebug(LOG_AW) << "Search for source" << source;
 
-    return m_mapper->keysFromSource(_source);
+    return m_map.values(source);
 }
 
 
-void AWKeysAggregator::setAcOffline(const QString &_inactive)
+void AWKeysAggregator::setAcOffline(const QString inactive)
 {
-    qCDebug(LOG_AW) << "Inactive AC string" << _inactive;
+    qCDebug(LOG_AW) << "Inactive AC string" << inactive;
 
-    m_acOffline = _inactive;
+    m_acOffline = inactive;
 }
 
 
-void AWKeysAggregator::setAcOnline(const QString &_active)
+void AWKeysAggregator::setAcOnline(const QString active)
 {
-    qCDebug(LOG_AW) << "Active AC string" << _active;
+    qCDebug(LOG_AW) << "Active AC string" << active;
 
-    m_acOnline = _active;
+    m_acOnline = active;
 }
 
 
-void AWKeysAggregator::setCustomTime(const QString &_customTime)
+void AWKeysAggregator::setCustomTime(const QString customTime)
 {
-    qCDebug(LOG_AW) << "Format" << _customTime;
+    qCDebug(LOG_AW) << "Format" << customTime;
 
-    m_customTime = _customTime;
+    m_customTime = customTime;
 }
 
 
-void AWKeysAggregator::setCustomUptime(const QString &_customUptime)
+void AWKeysAggregator::setCustomUptime(const QString customUptime)
 {
-    qCDebug(LOG_AW) << "Format" << _customUptime;
+    qCDebug(LOG_AW) << "Format" << customUptime;
 
-    m_customUptime = _customUptime;
+    m_customUptime = customUptime;
 }
 
 
-void AWKeysAggregator::setDevices(const QHash<QString, QStringList> &_devices)
+void AWKeysAggregator::setDevices(const QHash<QString, QStringList> devices)
 {
-    qCDebug(LOG_AW) << "Devices" << _devices;
+    qCDebug(LOG_AW) << "Devices" << devices;
 
-    m_mapper->setDevices(_devices);
+    m_devices = devices;
 }
 
 
-void AWKeysAggregator::setTempUnits(const QString &_units)
+void AWKeysAggregator::setTempUnits(const QString units)
 {
-    qCDebug(LOG_AW) << "Units" << _units;
+    qCDebug(LOG_AW) << "Units" << units;
 
-    m_tempUnits = _units;
+    m_tempUnits = units;
 }
 
 
-void AWKeysAggregator::setTranslate(const bool _translate)
+void AWKeysAggregator::setTranslate(const bool translate)
 {
-    qCDebug(LOG_AW) << "Translate" << _translate;
+    qCDebug(LOG_AW) << "Translate" << translate;
 
-    m_translate = _translate;
+    m_translate = translate;
 }
 
 
-QStringList AWKeysAggregator::registerSource(const QString &_source, const KSysGuard::Unit &_units,
-                                             const QStringList &_keys)
+// HACK units required to define should the value be calculated as temperature
+// or fan data
+QStringList AWKeysAggregator::registerSource(const QString &source,
+                                             const QString &units,
+                                             const QStringList &keys)
 {
-    qCDebug(LOG_AW) << "Source" << _source << "with units" << _units;
+    qCDebug(LOG_AW) << "Source" << source << "with units" << units;
 
-    return m_mapper->registerSource(_source, _units, _keys);
+    // regular expressions
+    QRegExp cpuRegExp = QRegExp(QString("cpu/cpu.*/TotalLoad"));
+    QRegExp cpuclRegExp = QRegExp(QString("cpu/cpu.*/clock"));
+    QRegExp hddrRegExp = QRegExp(QString("disk/.*/Rate/rblk"));
+    QRegExp hddwRegExp = QRegExp(QString("disk/.*/Rate/wblk"));
+    QRegExp mountFillRegExp = QRegExp(QString("partitions/.*/filllevel"));
+    QRegExp mountFreeRegExp = QRegExp(QString("partitions/.*/freespace"));
+    QRegExp mountUsedRegExp = QRegExp(QString("partitions/.*/usedspace"));
+    QRegExp netRegExp = QRegExp(
+        QString("network/interfaces/.*/(receiver|transmitter)/data$"));
+    QRegExp netTotalRegExp = QRegExp(
+        QString("network/interfaces/.*/(receiver|transmitter)/dataTotal$"));
+
+    if (source == QString("battery/ac")) {
+        // AC
+        m_map[source] = QString("ac");
+        m_formatter[QString("ac")] = FormatterType::ACFormat;
+    } else if (source.startsWith(QString("battery/"))) {
+        // battery stats
+        QString key = source;
+        key.remove(QString("battery/"));
+        m_map[source] = key;
+        m_formatter[key] = FormatterType::IntegerThree;
+    } else if (source == QString("cpu/system/TotalLoad")) {
+        // cpu
+        m_map[source] = QString("cpu");
+        m_formatter[QString("cpu")] = FormatterType::Float;
+    } else if (source.contains(cpuRegExp)) {
+        // cpus
+        QString key = source;
+        key.remove(QString("cpu/")).remove(QString("/TotalLoad"));
+        m_map[source] = key;
+        m_formatter[key] = FormatterType::Float;
+    } else if (source == QString("cpu/system/AverageClock")) {
+        // cpucl
+        m_map[source] = QString("cpucl");
+        m_formatter[QString("cpucl")] = FormatterType::Integer;
+    } else if (source.contains(cpuclRegExp)) {
+        // cpucls
+        QString key = source;
+        key.remove(QString("cpu/cpu")).remove(QString("/clock"));
+        key = QString("cpucl%1").arg(key);
+        m_map[source] = key;
+        m_formatter[key] = FormatterType::Integer;
+    } else if (source.startsWith(QString("custom"))) {
+        // custom
+        QString key = source;
+        key.remove(QString("custom/"));
+        m_map[source] = key;
+        m_formatter[key] = FormatterType::NoFormat;
+    } else if (source == QString("desktop/current/name")) {
+        // current desktop name
+        m_map[source] = QString("desktop");
+        m_formatter[QString("desktop")] = FormatterType::NoFormat;
+    } else if (source == QString("desktop/current/number")) {
+        // current desktop number
+        m_map[source] = QString("ndesktop");
+        m_formatter[QString("ndesktop")] = FormatterType::NoFormat;
+    } else if (source == QString("desktop/total/number")) {
+        // desktop count
+        m_map[source] = QString("tdesktops");
+        m_formatter[QString("tdesktops")] = FormatterType::NoFormat;
+    } else if (source.contains(hddrRegExp)) {
+        // read speed
+        QString device = source;
+        device.remove(QString("/Rate/rblk"));
+        int index = m_devices[QString("disk")].indexOf(device);
+        if (index > -1) {
+            QString key = QString("hddr%1").arg(index);
+            m_map[source] = key;
+            m_formatter[key] = FormatterType::Integer;
+        }
+    } else if (source.contains(hddwRegExp)) {
+        // write speed
+        QString device = source;
+        device.remove(QString("/Rate/wblk"));
+        int index = m_devices[QString("disk")].indexOf(device);
+        if (index > -1) {
+            QString key = QString("hddw%1").arg(index);
+            m_map[source] = key;
+            m_formatter[key] = FormatterType::Integer;
+        }
+    } else if (source == QString("gpu/load")) {
+        // gpu load
+        m_map[source] = QString("gpu");
+        m_formatter[QString("gpu")] = FormatterType::Float;
+    } else if (source == QString("gpu/temperature")) {
+        // gpu temperature
+        m_map[source] = QString("gputemp");
+        m_formatter[QString("gputemp")] = FormatterType::Temperature;
+    } else if (source.contains(mountFillRegExp)) {
+        // fill level
+        QString device = source;
+        device.remove(QString("partitions")).remove(QString("/filllevel"));
+        int index = m_devices[QString("mount")].indexOf(device);
+        if (index > -1) {
+            QString key = QString("hdd%1").arg(index);
+            m_map[source] = key;
+            m_formatter[key] = FormatterType::Float;
+            // additional keys
+            m_formatter[QString("hddtotmb%1").arg(index)]
+                = FormatterType::MemMBFormat;
+            m_formatter[QString("hddtotgb%1").arg(index)]
+                = FormatterType::MemGBFormat;
+        }
+    } else if (source.contains(mountFreeRegExp)) {
+        // free space
+        QString device = source;
+        device.remove(QString("partitions")).remove(QString("/freespace"));
+        int index = m_devices[QString("mount")].indexOf(device);
+        if (index > -1) {
+            // mb
+            QString key = QString("hddfreemb%1").arg(index);
+            m_map[source] = key;
+            m_formatter[key] = FormatterType::MemMBFormat;
+            // gb
+            key = QString("hddfreegb%1").arg(index);
+            m_map.insertMulti(source, key);
+            m_formatter[key] = FormatterType::MemGBFormat;
+        }
+    } else if (source.contains(mountUsedRegExp)) {
+        // used
+        QString device = source;
+        device.remove(QString("partitions")).remove(QString("/usedspace"));
+        int index = m_devices[QString("mount")].indexOf(device);
+        if (index > -1) {
+            // mb
+            QString key = QString("hddmb%1").arg(index);
+            m_map[source] = key;
+            m_formatter[key] = FormatterType::MemMBFormat;
+            // gb
+            key = QString("hddgb%1").arg(index);
+            m_map.insertMulti(source, key);
+            m_formatter[key] = FormatterType::MemGBFormat;
+        }
+    } else if (source.startsWith(QString("hdd/temperature"))) {
+        // hdd temperature
+        QString device = source;
+        device.remove(QString("hdd/temperature"));
+        int index = m_devices[QString("hdd")].indexOf(device);
+        if (index > -1) {
+            QString key = QString("hddtemp%1").arg(index);
+            m_map[source] = key;
+            m_formatter[key] = FormatterType::Temperature;
+        }
+    } else if (source.startsWith(QString("cpu/system/loadavg"))) {
+        // load average
+        QString time = source;
+        time.remove(QString("cpu/system/loadavg"));
+        QString key = QString("la%1").arg(time);
+        m_map[source] = key;
+        m_formatter[key] = FormatterType::FloatTwoSymbols;
+    } else if (source == QString("mem/physical/application")) {
+        // app memory
+        // mb
+        m_map[source] = QString("memmb");
+        m_formatter[QString("memmb")] = FormatterType::MemMBFormat;
+        // gb
+        m_map.insertMulti(source, QString("memgb"));
+        m_formatter[QString("memgb")] = FormatterType::MemGBFormat;
+    } else if (source == QString("mem/physical/free")) {
+        // free memory
+        // mb
+        m_map[source] = QString("memfreemb");
+        m_formatter[QString("memfreemb")] = FormatterType::MemMBFormat;
+        // gb
+        m_map.insertMulti(source, QString("memfreegb"));
+        m_formatter[QString("memfreegb")] = FormatterType::MemGBFormat;
+    } else if (source == QString("mem/physical/used")) {
+        // used memory
+        // mb
+        m_map[source] = QString("memusedmb");
+        m_formatter[QString("memusedmb")] = FormatterType::MemMBFormat;
+        // gb
+        m_map.insertMulti(source, QString("memusedgb"));
+        m_formatter[QString("memusedgb")] = FormatterType::MemGBFormat;
+    } else if (source == QString("network/current/name")) {
+        // network device
+        m_map[source] = QString("netdev");
+        m_formatter[QString("netdev")] = FormatterType::NoFormat;
+    } else if (source.contains(netRegExp)) {
+        // network speed
+        QString type = source.contains(QString("receiver")) ? QString("down")
+                                                            : QString("up");
+        int index
+            = m_devices[QString("net")].indexOf(source.split(QChar('/'))[2]);
+        if (index > -1) {
+            // kb
+            QString key = QString("%1kb%2").arg(type).arg(index);
+            m_map[source] = key;
+            m_formatter[key] = FormatterType::Integer;
+            // smart
+            key = QString("%1%2").arg(type).arg(index);
+            m_map.insertMulti(source, key);
+            m_formatter[key] = FormatterType::NetSmartFormat;
+            // units
+            key = QString("%1units%2").arg(type).arg(index);
+            m_map.insertMulti(source, key);
+            m_formatter[key] = FormatterType::NetSmartUnits;
+        }
+    } else if (source.contains(netTotalRegExp)) {
+        // network data total
+        QString type = source.contains(QString("receiver")) ? QString("down")
+                                                            : QString("up");
+        int index
+            = m_devices[QString("net")].indexOf(source.split(QChar('/'))[2]);
+        if (index > -1) {
+            // kb
+            QString key = QString("%1totalkb%2").arg(type).arg(index);
+            m_map[source] = key;
+            m_formatter[key] = FormatterType::Integer;
+            // mb
+            key = QString("%1total%2").arg(type).arg(index);
+            m_map.insertMulti(source, key);
+            m_formatter[key] = FormatterType::MemMBFormat;
+        }
+    } else if (source.startsWith(QString("upgrade"))) {
+        // package manager
+        QString key = source;
+        key.remove(QString("upgrade/"));
+        m_map[source] = key;
+        m_formatter[key] = FormatterType::IntegerThree;
+    } else if (source.startsWith(QString("player"))) {
+        // player
+        QString key = source;
+        key.remove(QString("player/"));
+        m_map[source] = key;
+        m_formatter[key] = FormatterType::NoFormat;
+    } else if (source == QString("ps/running/count")) {
+        // running processes count
+        m_map[source] = QString("pscount");
+        m_formatter[QString("pscount")] = FormatterType::NoFormat;
+    } else if (source == QString("ps/running/list")) {
+        // list of running processes
+        m_map[source] = QString("ps");
+        m_formatter[QString("ps")] = FormatterType::List;
+    } else if (source == QString("ps/total/count")) {
+        // total processes count
+        m_map[source] = QString("pstotal");
+        m_formatter[QString("pstotal")] = FormatterType::NoFormat;
+    } else if (source.startsWith(QString("quotes"))) {
+        // quotes
+        QString key = source;
+        key.remove(QString("quotes/"));
+        m_map[source] = key;
+        m_formatter[key] = FormatterType::Quotes;
+    } else if (source == QString("mem/swap/free")) {
+        // free swap
+        // mb
+        m_map[source] = QString("swapfreemb");
+        m_formatter[QString("swapfreemb")] = FormatterType::MemMBFormat;
+        // gb
+        m_map.insertMulti(source, QString("swapfreegb"));
+        m_formatter[QString("swapfreegb")] = FormatterType::MemGBFormat;
+    } else if (source == QString("mem/swap/used")) {
+        // used swap
+        // mb
+        m_map[source] = QString("swapmb");
+        m_formatter[QString("swapmb")] = FormatterType::MemMBFormat;
+        // gb
+        m_map.insertMulti(source, QString("swapgb"));
+        m_formatter[QString("swapgb")] = FormatterType::MemGBFormat;
+    } else if (source.startsWith(QString("lmsensors/"))) {
+        // temperature
+        int index = m_devices[QString("temp")].indexOf(source);
+        // HACK on DE initialization there are no units key
+        if (units.isEmpty())
+            return QStringList() << QString("temp%1").arg(index);
+        if (index > -1) {
+            QString key = QString("temp%1").arg(index);
+            m_map[source] = key;
+            m_formatter[key] = units == QString("°C")
+                                   ? FormatterType::Temperature
+                                   : FormatterType::Integer;
+        }
+    } else if (source == QString("Local")) {
+        // time
+        m_map[source] = QString("time");
+        m_formatter[QString("time")] = FormatterType::Time;
+        // custom time
+        m_map.insertMulti(source, QString("ctime"));
+        m_formatter[QString("ctime")] = FormatterType::TimeCustom;
+        // ISO time
+        m_map.insertMulti(source, QString("isotime"));
+        m_formatter[QString("isotime")] = FormatterType::TimeISO;
+        // long time
+        m_map.insertMulti(source, QString("longtime"));
+        m_formatter[QString("longtime")] = FormatterType::TimeLong;
+        // short time
+        m_map.insertMulti(source, QString("shorttime"));
+        m_formatter[QString("shorttime")] = FormatterType::TimeShort;
+        // timestamp
+        m_map.insertMulti(source, QString("tstime"));
+        m_formatter[QString("tstime")] = FormatterType::Timestamp;
+    } else if (source == QString("system/uptime")) {
+        // uptime
+        m_map[source] = QString("uptime");
+        m_formatter[QString("uptime")] = FormatterType::Uptime;
+        // custom uptime
+        m_map.insertMulti(source, QString("cuptime"));
+        m_formatter[QString("cuptime")] = FormatterType::UptimeCustom;
+    } else if (source.startsWith(QString("weather/temperature"))) {
+        // temperature
+        QString key = source;
+        key.remove(QString("weather/"));
+        m_map[source] = key;
+        m_formatter[key] = FormatterType::Temperature;
+    } else if (source.startsWith(QString("weather/"))) {
+        // other weather
+        QString key = source;
+        key.remove(QString("weather/"));
+        m_map[source] = key;
+        m_formatter[key] = FormatterType::NoFormat;
+    } else if (source.startsWith(QString("load/load"))) {
+        // load source
+        QString key = source;
+        key.remove(QString("load/"));
+        m_map[source] = key;
+        m_formatter[key] = FormatterType::Temperature;
+    }
+
+    QStringList foundKeys = keysFromSource(source);
+
+    // rewrite formatters for custom ones
+    QStringList customFormattersKeys = m_customFormatters->definedFormatters();
+    qCInfo(LOG_AW) << "Looking for fprmatters" << foundKeys << "in"
+                   << customFormattersKeys;
+    for (auto key : foundKeys) {
+        if (!customFormattersKeys.contains(key))
+            continue;
+        m_formatter[key] = FormatterType::Custom;
+    }
+
+    // drop key from dictionary if no one user requested key required it
+    qCInfo(LOG_AW) << "Looking for keys" << foundKeys << "in" << keys;
+    bool required
+        = keys.isEmpty() || std::any_of(foundKeys.cbegin(), foundKeys.cend(),
+                                        [&keys](const QString &key) {
+                                            return keys.contains(key);
+                                        });
+    if (!required) {
+        m_map.remove(source);
+        for (auto key : foundKeys)
+            m_formatter.remove(key);
+    }
+
+    return keysFromSource(source);
 }
 
 
@@ -248,18 +605,18 @@ float AWKeysAggregator::temperature(const float temp) const
     qCDebug(LOG_AW) << "Temperature value" << temp;
 
     float converted = temp;
-    if (m_tempUnits == "Celsius") {
-    } else if (m_tempUnits == "Fahrenheit") {
+    if (m_tempUnits == QString("Celsius")) {
+    } else if (m_tempUnits == QString("Fahrenheit")) {
         converted = temp * 9.0f / 5.0f + 32.0f;
-    } else if (m_tempUnits == "Kelvin") {
+    } else if (m_tempUnits == QString("Kelvin")) {
         converted = temp + 273.15f;
-    } else if (m_tempUnits == "Reaumur") {
+    } else if (m_tempUnits == QString("Reaumur")) {
         converted = temp * 0.8f;
-    } else if (m_tempUnits == "cm^-1") {
+    } else if (m_tempUnits == QString("cm^-1")) {
         converted = (temp + 273.15f) * 0.695f;
-    } else if (m_tempUnits == "kJ/mol") {
+    } else if (m_tempUnits == QString("kJ/mol")) {
         converted = (temp + 273.15f) * 8.31f;
-    } else if (m_tempUnits == "kcal/mol") {
+    } else if (m_tempUnits == QString("kcal/mol")) {
         converted = (temp + 273.15f) * 1.98f;
     } else {
         qCWarning(LOG_AW) << "Invalid units" << m_tempUnits;

sources/awesome-widget/plugin/awkeysaggregator.h

@@ -19,14 +19,13 @@
 #ifndef AWKEYSAGGREGATOR_H
 #define AWKEYSAGGREGATOR_H
 
-#include <ksysguard/formatter/Unit.h>
-
 #include <QHash>
 #include <QObject>
 
+#include "version.h"
+
 
 class AWFormatterHelper;
-class AWDataEngineMapper;
 
 class AWKeysAggregator : public QObject
 {
@@ -34,11 +33,11 @@ class AWKeysAggregator : public QObject
     Q_PROPERTY(QString acOffline MEMBER m_acOffline WRITE setAcOffline);
     Q_PROPERTY(QString acOnline MEMBER m_acOnline WRITE setAcOnline);
     Q_PROPERTY(QString customTime MEMBER m_customTime WRITE setCustomTime);
-    Q_PROPERTY(QString customUptime MEMBER m_customUptime WRITE setCustomUptime);
+    Q_PROPERTY(
+        QString customUptime MEMBER m_customUptime WRITE setCustomUptime);
     Q_PROPERTY(QString tempUnits MEMBER m_tempUnits WRITE setTempUnits);
     Q_PROPERTY(bool translate MEMBER m_translate WRITE setTranslate);
 
-public:
     enum class FormatterType {
         // general formatters
         Custom,
@@ -67,34 +66,37 @@ public:
         UptimeCustom
     };
 
-    explicit AWKeysAggregator(QObject *_parent = nullptr);
-    ~AWKeysAggregator() override;
-    void initFormatters();
+public:
+    explicit AWKeysAggregator(QObject *parent = nullptr);
+    virtual ~AWKeysAggregator();
     // get methods
-    [[nodiscard]] QString formatter(const QVariant &_data, const QString &_key, bool replaceSpace) const;
-    [[nodiscard]] QStringList keysFromSource(const QString &_source) const;
+    QString formatter(const QVariant &data, const QString &key) const;
+    QStringList keysFromSource(const QString &source) const;
     // set methods
-    void setAcOffline(const QString &_inactive);
-    void setAcOnline(const QString &_active);
-    void setCustomTime(const QString &_customTime);
-    void setCustomUptime(const QString &_customUptime);
-    void setDevices(const QHash<QString, QStringList> &_devices);
-    void setTempUnits(const QString &_units);
-    void setTranslate(bool _translate);
+    void setAcOffline(const QString inactive);
+    void setAcOnline(const QString active);
+    void setCustomTime(const QString customTime);
+    void setCustomUptime(const QString customUptime);
+    void setDevices(const QHash<QString, QStringList> devices);
+    void setTempUnits(const QString units);
+    void setTranslate(const bool translate);
 
 public slots:
-    QStringList registerSource(const QString &_source, const KSysGuard::Unit &_units, const QStringList &_keys);
+    QStringList registerSource(const QString &source, const QString &units,
+                               const QStringList &keys);
 
 private:
-    [[nodiscard]] float temperature(float temp) const;
+    float temperature(const float temp) const;
     AWFormatterHelper *m_customFormatters = nullptr;
-    AWDataEngineMapper *m_mapper = nullptr;
-    QStringList m_timeKeys;
+    QStringList timeKeys = QString(TIME_KEYS).split(QChar(','));
     // variables
     QString m_acOffline;
     QString m_acOnline;
     QString m_customTime;
     QString m_customUptime;
+    QHash<QString, QStringList> m_devices;
+    QHash<QString, FormatterType> m_formatter;
+    QHash<QString, QString> m_map;
     QString m_tempUnits;
     bool m_translate = false;
 };

sources/awesome-widget/plugin/awpairconfigfactory.cpp

@@ -1,51 +0,0 @@
-/***************************************************************************
- *   This file is part of awesome-widgets                                  *
- *                                                                         *
- *   awesome-widgets is free software: you can redistribute it and/or      *
- *   modify it under the terms of the GNU General Public License as        *
- *   published by the Free Software Foundation, either version 3 of the    *
- *   License, or (at your option) any later version.                       *
- *                                                                         *
- *   awesome-widgets is distributed in the hope that it will be useful,    *
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
- *   GNU General Public License for more details.                          *
- *                                                                         *
- *   You should have received a copy of the GNU General Public License     *
- *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
- ***************************************************************************/
-
-#include "awpairconfigfactory.h"
-
-#include "awcustomkeysconfig.h"
-#include "awdebug.h"
-#include "awformatterconfig.h"
-
-
-AWPairConfigFactory::AWPairConfigFactory(QObject *_parent)
-    : QObject(_parent)
-{
-    qCDebug(LOG_AW) << __PRETTY_FUNCTION__;
-}
-
-
-AWPairConfigFactory::~AWPairConfigFactory()
-{
-    qCDebug(LOG_AW) << __PRETTY_FUNCTION__;
-}
-
-
-void AWPairConfigFactory::showFormatterDialog(const QStringList &_keys)
-{
-    auto *config = new AWFormatterConfig(nullptr, _keys);
-    config->showDialog();
-    config->deleteLater();
-}
-
-
-void AWPairConfigFactory::showKeysDialog(const QStringList &_keys)
-{
-    auto *config = new AWCustomKeysConfig(nullptr, _keys);
-    config->showDialog();
-    config->deleteLater();
-}

sources/awesome-widget/plugin/awpairconfigfactory.h

@@ -1,39 +0,0 @@
-/***************************************************************************
- *   This file is part of awesome-widgets                                  *
- *                                                                         *
- *   awesome-widgets is free software: you can redistribute it and/or      *
- *   modify it under the terms of the GNU General Public License as        *
- *   published by the Free Software Foundation, either version 3 of the    *
- *   License, or (at your option) any later version.                       *
- *                                                                         *
- *   awesome-widgets is distributed in the hope that it will be useful,    *
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
- *   GNU General Public License for more details.                          *
- *                                                                         *
- *   You should have received a copy of the GNU General Public License     *
- *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
- ***************************************************************************/
-
-
-#ifndef AWPAIRCONFIGFACTORY_H
-#define AWPAIRCONFIGFACTORY_H
-
-#include <QObject>
-
-
-class AWPairConfigFactory : public QObject
-{
-    Q_OBJECT
-
-public:
-    explicit AWPairConfigFactory(QObject *_parent = nullptr);
-    ~AWPairConfigFactory() override;
-    Q_INVOKABLE static void showFormatterDialog(const QStringList &_keys);
-    Q_INVOKABLE static void showKeysDialog(const QStringList &_keys);
-
-private:
-};
-
-
-#endif /* AWPAIRCONFIGFACTORY_H */

sources/awesome-widget/plugin/awpatternfunctions.cpp

@@ -24,65 +24,73 @@
 #include "awkeysaggregator.h"
 
 
-QString AWPatternFunctions::expandLambdas(QString _code, AWKeysAggregator *_aggregator, const QVariantHash &_metadata,
-                                          const QStringList &_usedKeys)
+QString AWPatternFunctions::expandLambdas(QString code,
+                                          AWKeysAggregator *aggregator,
+                                          const QVariantHash &metadata,
+                                          const QStringList &usedKeys)
 {
-    qCDebug(LOG_AW) << "Expand lambdas in" << _code;
+    qCDebug(LOG_AW) << "Expand lamdas in" << code;
 
     QJSEngine engine;
     // apply $this values
-    _code.replace("$this", _metadata[_code].toString());
+    code.replace(QString("$this"), metadata[code].toString());
     // parsed values
-    for (auto &lambdaKey : _usedKeys)
-        _code.replace(QString("$%1").arg(lambdaKey), _aggregator->formatter(_metadata[lambdaKey], lambdaKey, false));
-    qCInfo(LOG_AW) << "Expression" << _code;
-    QJSValue result = engine.evaluate(_code);
+    for (auto lambdaKey : usedKeys)
+        code.replace(QString("$%1").arg(lambdaKey),
+                     aggregator->formatter(metadata[lambdaKey], lambdaKey));
+    qCInfo(LOG_AW) << "Expression" << code;
+    QJSValue result = engine.evaluate(code);
     if (result.isError()) {
-        qCWarning(LOG_AW) << "Uncaught exception at line" << result.property("lineNumber").toInt() << ":"
+        qCWarning(LOG_AW) << "Uncaught exception at line"
+                          << result.property("lineNumber").toInt() << ":"
                           << result.toString();
-        return "";
+        return QString();
     } else {
         return result.toString();
     }
 }
 
 
-QString AWPatternFunctions::expandTemplates(QString _code)
+QString AWPatternFunctions::expandTemplates(QString code)
 {
-    qCDebug(LOG_AW) << "Expand templates in" << _code;
+    qCDebug(LOG_AW) << "Expand templates in" << code;
 
     // match the following construction $template{{some code here}}
-    QRegularExpression templatesRegexp(R"(\$template\{\{(?<body>.*?)\}\})");
-    templatesRegexp.setPatternOptions(QRegularExpression::DotMatchesEverythingOption);
+    QRegularExpression templatesRegexp(
+        QString("\\$template\\{\\{(?<body>.*?)\\}\\}"));
+    templatesRegexp.setPatternOptions(
+        QRegularExpression::DotMatchesEverythingOption);
 
-    QRegularExpressionMatchIterator it = templatesRegexp.globalMatch(_code);
+    QRegularExpressionMatchIterator it = templatesRegexp.globalMatch(code);
     while (it.hasNext()) {
         QRegularExpressionMatch match = it.next();
-        QString body = match.captured("body");
+        QString body = match.captured(QString("body"));
 
         QJSEngine engine;
         qCInfo(LOG_AW) << "Expression" << body;
         QJSValue result = engine.evaluate(body);
-        QString templateResult = "";
+        QString templateResult = QString("");
         if (result.isError()) {
-            qCWarning(LOG_AW) << "Uncaught exception at line" << result.property("lineNumber").toInt() << ":"
+            qCWarning(LOG_AW) << "Uncaught exception at line"
+                              << result.property("lineNumber").toInt() << ":"
                               << result.toString();
         } else {
             templateResult = result.toString();
         }
 
         // replace template
-        _code.replace(match.captured(), templateResult);
+        code.replace(match.captured(), templateResult);
     }
 
-    return _code;
+    return code;
 }
 
 
-QList<AWPatternFunctions::AWFunction> AWPatternFunctions::findFunctionCalls(const QString &_function,
-                                                                            const QString &_code)
+QList<AWPatternFunctions::AWFunction>
+AWPatternFunctions::findFunctionCalls(const QString function,
+                                      const QString code)
 {
-    qCDebug(LOG_AW) << "Looking for function" << _function << "in" << _code;
+    qCDebug(LOG_AW) << "Looking for function" << function << "in" << code;
 
     // I suggest the following regex for the internal functions
     // $aw_function_name<some args here if any>{{function body}}
@@ -90,32 +98,36 @@ QList<AWPatternFunctions::AWFunction> AWPatternFunctions::findFunctionCalls(cons
     // in this field if they are not screened by $, i.e. '$,'
     // * body depends on the function name, double brackets should be screened
     // by using $, e.g. ${
-    QRegularExpression regex(QString(R"(\$%1\<(?<args>.*?)\>\{\{(?<body>.*?)\}\})").arg(_function));
+    QRegularExpression regex(
+        QString("\\$%1\\<(?<args>.*?)\\>\\{\\{(?<body>.*?)\\}\\}")
+            .arg(function));
     regex.setPatternOptions(QRegularExpression::DotMatchesEverythingOption);
 
     QList<AWPatternFunctions::AWFunction> foundFunctions;
-    QRegularExpressionMatchIterator it = regex.globalMatch(_code);
+    QRegularExpressionMatchIterator it = regex.globalMatch(code);
     while (it.hasNext()) {
         QRegularExpressionMatch match = it.next();
 
         AWPatternFunctions::AWFunction metadata;
         // work with args
-        QString argsString = match.captured("args");
+        QString argsString = match.captured(QString("args"));
         if (argsString.isEmpty()) {
             metadata.args = QStringList();
         } else {
             // replace '$,' to 0x1d
-            argsString.replace("$,", QChar(0x1d));
-            QStringList args = argsString.split(',');
-            std::for_each(args.begin(), args.end(), [](QString &arg) { arg.replace(QChar(0x1d), ","); });
+            argsString.replace(QString("$,"), QString(0x1d));
+            QStringList args = argsString.split(QChar(','));
+            std::for_each(args.begin(), args.end(), [](QString &arg) {
+                arg.replace(QString(0x1d), QString(","));
+            });
             metadata.args = args;
         }
         // other variables
-        metadata.body = match.captured("body");
+        metadata.body = match.captured(QString("body"));
         metadata.what = match.captured();
         // replace brackets
-        metadata.body.replace("${", "{");
-        metadata.body.replace("$}", "}");
+        metadata.body.replace(QString("${"), QString("{"));
+        metadata.body.replace(QString("$}"), QString("}"));
         foundFunctions.append(metadata);
     }
 
@@ -123,77 +135,93 @@ QList<AWPatternFunctions::AWFunction> AWPatternFunctions::findFunctionCalls(cons
 }
 
 
-QString AWPatternFunctions::insertAllKeys(QString _code, const QStringList &_keys)
+QString AWPatternFunctions::insertAllKeys(QString code, const QStringList keys)
 {
-    qCDebug(LOG_AW) << "Looking for keys in code" << _code << "using list" << _keys;
+    qCDebug(LOG_AW) << "Looking for keys in code" << code << "using list"
+                    << keys;
 
-    QList<AWPatternFunctions::AWFunction> found = AWPatternFunctions::findFunctionCalls("aw_all", _code);
-    for (auto &function : found) {
-        QString separator = function.args.isEmpty() ? "," : function.args.at(0);
-        QStringList required = _keys.filter(QRegularExpression(function.body));
-        std::for_each(required.begin(), required.end(), [](QString &value) { value = QString("%1: $%1").arg(value); });
+    QList<AWPatternFunctions::AWFunction> found
+        = AWPatternFunctions::findFunctionCalls(QString("aw_all"), code);
+    for (auto function : found) {
+        QString separator
+            = function.args.isEmpty() ? QString(",") : function.args.at(0);
+        QStringList required = keys.filter(QRegExp(function.body));
+        std::for_each(required.begin(), required.end(), [](QString &value) {
+            value = QString("%1: $%1").arg(value);
+        });
 
-        _code.replace(function.what, required.join(separator));
+        code.replace(function.what, required.join(separator));
     }
 
-    return _code;
+    return code;
 }
 
 
-QString AWPatternFunctions::insertKeyCount(QString _code, const QStringList &_keys)
+QString AWPatternFunctions::insertKeyCount(QString code, const QStringList keys)
 {
-    qCDebug(LOG_AW) << "Looking for count in code" << _code << "using list" << _keys;
+    qCDebug(LOG_AW) << "Looking for count in code" << code << "using list"
+                    << keys;
 
-    QList<AWPatternFunctions::AWFunction> found = AWPatternFunctions::findFunctionCalls("aw_count", _code);
-    for (auto &function : found) {
-        int count = _keys.filter(QRegularExpression(function.body)).count();
+    QList<AWPatternFunctions::AWFunction> found
+        = AWPatternFunctions::findFunctionCalls(QString("aw_count"), code);
+    for (auto function : found) {
+        int count = keys.filter(QRegExp(function.body)).count();
 
-        _code.replace(function.what, QString::number(count));
+        code.replace(function.what, QString::number(count));
     }
 
-    return _code;
+    return code;
 }
 
 
-QString AWPatternFunctions::insertKeyNames(QString _code, const QStringList &_keys)
+QString AWPatternFunctions::insertKeyNames(QString code, const QStringList keys)
 {
-    qCDebug(LOG_AW) << "Looking for key names in code" << _code << "using list" << _keys;
+    qCDebug(LOG_AW) << "Looking for key names in code" << code << "using list"
+                    << keys;
 
-    QList<AWPatternFunctions::AWFunction> found = AWPatternFunctions::findFunctionCalls("aw_names", _code);
-    for (auto &function : found) {
-        QString separator = function.args.isEmpty() ? "," : function.args.at(0);
-        QStringList required = _keys.filter(QRegularExpression(function.body));
+    QList<AWPatternFunctions::AWFunction> found
+        = AWPatternFunctions::findFunctionCalls(QString("aw_names"), code);
+    for (auto function : found) {
+        QString separator
+            = function.args.isEmpty() ? QString(",") : function.args.at(0);
+        QStringList required = keys.filter(QRegExp(function.body));
 
-        _code.replace(function.what, required.join(separator));
+        code.replace(function.what, required.join(separator));
     }
 
-    return _code;
+    return code;
 }
 
 
-QString AWPatternFunctions::insertKeys(QString _code, const QStringList &_keys)
+QString AWPatternFunctions::insertKeys(QString code, const QStringList keys)
 {
-    qCDebug(LOG_AW) << "Looking for keys in code" << _code << "using list" << _keys;
+    qCDebug(LOG_AW) << "Looking for keys in code" << code << "using list"
+                    << keys;
 
-    QList<AWPatternFunctions::AWFunction> found = AWPatternFunctions::findFunctionCalls("aw_keys", _code);
-    for (auto &function : found) {
-        QString separator = function.args.isEmpty() ? "," : function.args.at(0);
-        QStringList required = _keys.filter(QRegularExpression(function.body));
-        std::for_each(required.begin(), required.end(), [](QString &value) { value = QString("$%1").arg(value); });
+    QList<AWPatternFunctions::AWFunction> found
+        = AWPatternFunctions::findFunctionCalls(QString("aw_keys"), code);
+    for (auto function : found) {
+        QString separator
+            = function.args.isEmpty() ? QString(",") : function.args.at(0);
+        QStringList required = keys.filter(QRegExp(function.body));
+        std::for_each(required.begin(), required.end(), [](QString &value) {
+            value = QString("$%1").arg(value);
+        });
 
-        _code.replace(function.what, required.join(separator));
+        code.replace(function.what, required.join(separator));
     }
 
-    return _code;
+    return code;
 }
 
 
-QString AWPatternFunctions::insertMacros(QString _code)
+QString AWPatternFunctions::insertMacros(QString code)
 {
-    qCDebug(LOG_AW) << "Looking for macros in code" << _code;
+    qCDebug(LOG_AW) << "Looking for macros in code" << code;
 
-    QList<AWPatternFunctions::AWFunction> found = AWPatternFunctions::findFunctionCalls("aw_macro", _code);
-    for (auto &macro : found) {
+    QList<AWPatternFunctions::AWFunction> found
+        = AWPatternFunctions::findFunctionCalls(QString("aw_macro"), code);
+    for (auto macro : found) {
         // get macro params
         if (macro.args.isEmpty()) {
             qCWarning(LOG_AW) << "No macro name found for" << macro.what;
@@ -202,41 +230,49 @@ QString AWPatternFunctions::insertMacros(QString _code)
         QString name = macro.args.takeFirst();
         // find macro usage
         QList<AWPatternFunctions::AWFunction> macroUsage
-            = AWPatternFunctions::findFunctionCalls(QString("aw_macro_%1").arg(name), _code);
-        for (auto &function : macroUsage) {
+            = AWPatternFunctions::findFunctionCalls(
+                QString("aw_macro_%1").arg(name), code);
+        for (auto function : macroUsage) {
             if (function.args.count() != macro.args.count()) {
-                qCWarning(LOG_AW) << "Invalid args count found for call" << function.what << "with macro" << macro.what;
+                qCWarning(LOG_AW) << "Invalid args count found for call"
+                                  << function.what << "with macro"
+                                  << macro.what;
                 continue;
             }
             // generate body to replace
             QString result = macro.body;
-            std::for_each(macro.args.cbegin(), macro.args.cend(), [&result, macro, function](const QString &arg) {
-                int index = macro.args.indexOf(arg);
-                result.replace(QString("$%1").arg(arg), function.args.at(index));
-            });
+            std::for_each(macro.args.cbegin(), macro.args.cend(),
+                          [&result, macro, function](const QString &arg) {
+                              int index = macro.args.indexOf(arg);
+                              result.replace(QString("$%1").arg(arg),
+                                             function.args.at(index));
+                          });
             // do replace
-            _code.replace(function.what, result);
+            code.replace(function.what, result);
         }
 
         // remove macro from source pattern
-        _code.remove(macro.what);
+        code.remove(macro.what);
     }
 
-    return _code;
+    return code;
 }
 
 
-QStringList AWPatternFunctions::findKeys(const QString &_code, const QStringList &_keys, const bool _isBars)
+QStringList AWPatternFunctions::findKeys(const QString code,
+                                         const QStringList keys,
+                                         const bool isBars)
 {
-    qCDebug(LOG_AW) << "Looking for keys in code" << _code << "using list" << _keys;
+    qCDebug(LOG_AW) << "Looking for keys in code" << code << "using list"
+                    << keys;
 
     QStringList selectedKeys;
-    QString replacedCode = _code;
-    for (auto &key : _keys)
-        if ((key.startsWith("bar") == _isBars) && (replacedCode.contains(QString("$%1").arg(key)))) {
-            qCInfo(LOG_AW) << "Found key" << key << "with bar enabled" << _isBars;
+    for (auto key : keys)
+        if ((key.startsWith(QString("bar")) == isBars)
+            && (code.contains(QString("$%1").arg(key)))) {
+            qCInfo(LOG_AW) << "Found key" << key << "with bar enabled"
+                           << isBars;
             selectedKeys.append(key);
-            replacedCode.replace(QString("$%1").arg(key), "");
         }
     if (selectedKeys.isEmpty())
         qCWarning(LOG_AW) << "No keys found";
@@ -245,19 +281,20 @@ QStringList AWPatternFunctions::findKeys(const QString &_code, const QStringList
 }
 
 
-QStringList AWPatternFunctions::findLambdas(const QString &_code)
+QStringList AWPatternFunctions::findLambdas(const QString code)
 {
-    qCDebug(LOG_AW) << "Looking for lambdas in code" << _code;
+    qCDebug(LOG_AW) << "Looking for lambdas in code" << code;
 
     QStringList selectedKeys;
     // match the following construction ${{some code here}}
-    QRegularExpression lambdaRegexp(R"(\$\{\{(?<body>.*?)\}\})");
-    lambdaRegexp.setPatternOptions(QRegularExpression::DotMatchesEverythingOption);
+    QRegularExpression lambdaRegexp(QString("\\$\\{\\{(?<body>.*?)\\}\\}"));
+    lambdaRegexp.setPatternOptions(
+        QRegularExpression::DotMatchesEverythingOption);
 
-    QRegularExpressionMatchIterator it = lambdaRegexp.globalMatch(_code);
+    QRegularExpressionMatchIterator it = lambdaRegexp.globalMatch(code);
     while (it.hasNext()) {
         QRegularExpressionMatch match = it.next();
-        QString lambda = match.captured("body");
+        QString lambda = match.captured(QString("body"));
 
         // append
         qCInfo(LOG_AW) << "Found lambda" << lambda;

sources/awesome-widget/plugin/awpatternfunctions.h

@@ -34,19 +34,21 @@ typedef struct {
 } AWFunction;
 
 // insert methods
-QString expandLambdas(QString _code, AWKeysAggregator *_aggregator, const QVariantHash &_metadata,
-                      const QStringList &_usedKeys);
-QString expandTemplates(QString _code);
-QList<AWFunction> findFunctionCalls(const QString &_function, const QString &_code);
-QString insertAllKeys(QString _code, const QStringList &_keys);
-QString insertKeyCount(QString _code, const QStringList &_keys);
-QString insertKeyNames(QString _code, const QStringList &_keys);
-QString insertKeys(QString _code, const QStringList &_keys);
-QString insertMacros(QString _code);
+QString expandLambdas(QString code, AWKeysAggregator *aggregator,
+                      const QVariantHash &metadata,
+                      const QStringList &usedKeys);
+QString expandTemplates(QString code);
+QList<AWFunction> findFunctionCalls(const QString function, const QString code);
+QString insertAllKeys(QString code, const QStringList keys);
+QString insertKeyCount(QString code, const QStringList keys);
+QString insertKeyNames(QString code, const QStringList keys);
+QString insertKeys(QString code, const QStringList keys);
+QString insertMacros(QString code);
 // find methods
-QStringList findKeys(const QString &_code, const QStringList &_keys, bool _isBars);
-QStringList findLambdas(const QString &_code);
-} // namespace AWPatternFunctions
+QStringList findKeys(const QString code, const QStringList keys,
+                     const bool isBars);
+QStringList findLambdas(const QString code);
+};
 
 
 #endif /* AWPATTERNFUNCTIONS_H */

sources/awesome-widget/plugin/awtelemetryhandler.cpp

@@ -1,179 +0,0 @@
-/***************************************************************************
- *   This file is part of awesome-widgets                                  *
- *                                                                         *
- *   awesome-widgets is free software: you can redistribute it and/or      *
- *   modify it under the terms of the GNU General Public License as        *
- *   published by the Free Software Foundation, either version 3 of the    *
- *   License, or (at your option) any later version.                       *
- *                                                                         *
- *   awesome-widgets is distributed in the hope that it will be useful,    *
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
- *   GNU General Public License for more details.                          *
- *                                                                         *
- *   You should have received a copy of the GNU General Public License     *
- *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
- ***************************************************************************/
-
-#include "awtelemetryhandler.h"
-
-#include <QJsonDocument>
-#include <QNetworkAccessManager>
-#include <QNetworkReply>
-#include <QSettings>
-#include <QStandardPaths>
-#include <QUuid>
-
-#include "awdebug.h"
-
-
-AWTelemetryHandler::AWTelemetryHandler(QObject *_parent, const QString &_clientId)
-    : QObject(_parent)
-{
-    qCDebug(LOG_AW) << __PRETTY_FUNCTION__;
-
-    m_localFile = QString("%1/awesomewidgets/telemetry.ini")
-                      .arg(QStandardPaths::writableLocation(QStandardPaths::GenericDataLocation));
-
-    // override client id if any
-    if (!_clientId.isEmpty())
-        m_clientId = _clientId;
-}
-
-
-AWTelemetryHandler::~AWTelemetryHandler()
-{
-    qCDebug(LOG_AW) << __PRETTY_FUNCTION__;
-}
-
-
-QStringList AWTelemetryHandler::get(const QString &_group) const
-{
-    qCDebug(LOG_AW) << "Get stored data for group" << _group;
-
-    QStringList values;
-
-    QSettings settings(m_localFile, QSettings::IniFormat);
-    settings.beginGroup(_group);
-    for (auto &key : settings.childKeys())
-        values.append(settings.value(key).toString());
-    settings.endGroup();
-
-    return values;
-}
-
-
-QString AWTelemetryHandler::getLast(const QString &_group) const
-{
-    qCDebug(LOG_AW) << "Get last stored data for group" << _group;
-
-    return get(_group).last();
-}
-
-
-void AWTelemetryHandler::init(const int _count, const bool _enableRemote, const QString &_clientId)
-{
-    qCDebug(LOG_AW) << "Init telemetry with count" << _count << "enable remote" << _enableRemote << "client ID"
-                    << _clientId;
-
-    m_storeCount = _count;
-    m_uploadEnabled = _enableRemote;
-    m_clientId = _clientId;
-}
-
-
-bool AWTelemetryHandler::put(const QString &_group, const QString &_value) const
-{
-    qCDebug(LOG_AW) << "Store data with group" << _group << "and value" << _value;
-
-    QSettings settings(m_localFile, QSettings::IniFormat);
-    settings.beginGroup(_group);
-    // values will be stored as num=value inside specified group
-    // load all values to memory
-    QStringList saved;
-    for (auto &key : settings.childKeys())
-        saved.append(settings.value(key).toString());
-    // check if this value is already saved
-    if (saved.contains(_value)) {
-        qCInfo(LOG_AW) << "Configuration" << _value << "for group" << _group << "is already saved";
-        return false;
-    }
-    saved.append(_value);
-    // remove old ones
-    while (saved.count() > m_storeCount)
-        saved.takeFirst();
-    // clear group
-    settings.remove("");
-    // and save now
-    for (auto &val : saved) {
-        QString key = getKey(settings.childKeys().count());
-        settings.setValue(key, val);
-    }
-
-    // sync settings
-    settings.endGroup();
-    settings.sync();
-    // return status
-    return (settings.status() == QSettings::NoError);
-}
-
-
-void AWTelemetryHandler::uploadTelemetry(const QString &_group, const QString &_value)
-{
-    qCDebug(LOG_AW) << "Upload data with group" << _group << "and value" << _value;
-    if (!m_uploadEnabled) {
-        qCInfo(LOG_AW) << "Upload disabled by configuration";
-        return;
-    }
-
-    auto *manager = new QNetworkAccessManager(nullptr);
-    connect(manager, SIGNAL(finished(QNetworkReply *)), this, SLOT(telemetryReplyRecieved(QNetworkReply *)));
-
-    QUrl url(REMOTE_TELEMETRY_URL);
-    QNetworkRequest request(url);
-    request.setHeader(QNetworkRequest::ContentTypeHeader, "application/json");
-
-    // generate payload
-    QVariantMap payload;
-    payload["api"] = AW_TELEMETRY_API;
-    payload["client_id"] = m_clientId;
-    payload["metadata"] = _value;
-    payload["type"] = _group;
-    // convert to QByteArray to send request
-    QByteArray data = QJsonDocument::fromVariant(payload).toJson(QJsonDocument::Compact);
-    qCInfo(LOG_AW) << "Send request with body" << data.data() << "and size" << data.size();
-
-    manager->post(request, data);
-}
-
-
-void AWTelemetryHandler::telemetryReplyRecieved(QNetworkReply *_reply)
-{
-    if (_reply->error() != QNetworkReply::NoError) {
-        qCWarning(LOG_AW) << "An error occurs" << _reply->error() << "with message" << _reply->errorString();
-        return;
-    }
-
-    QJsonParseError error{};
-    QJsonDocument jsonDoc = QJsonDocument::fromJson(_reply->readAll(), &error);
-    if (error.error != QJsonParseError::NoError) {
-        qCWarning(LOG_AW) << "Parse error" << error.errorString();
-        return;
-    }
-    _reply->deleteLater();
-
-    // convert to map
-    QVariantMap response = jsonDoc.toVariant().toMap();
-    QString message = response["message"].toString();
-    qCInfo(LOG_AW) << "Server reply on telemetry" << message;
-
-    return emit(replyReceived(message));
-}
-
-
-QString AWTelemetryHandler::getKey(const int _count)
-{
-    qCDebug(LOG_AW) << "Get key for keys count" << _count;
-
-    return QString("%1").arg(_count, 3, 10, QChar('0'));
-}

sources/awesome-widget/plugin/awtelemetryhandler.h

@@ -1,57 +0,0 @@
-/***************************************************************************
- *   This file is part of awesome-widgets                                  *
- *                                                                         *
- *   awesome-widgets is free software: you can redistribute it and/or      *
- *   modify it under the terms of the GNU General Public License as        *
- *   published by the Free Software Foundation, either version 3 of the    *
- *   License, or (at your option) any later version.                       *
- *                                                                         *
- *   awesome-widgets is distributed in the hope that it will be useful,    *
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
- *   GNU General Public License for more details.                          *
- *                                                                         *
- *   You should have received a copy of the GNU General Public License     *
- *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
- ***************************************************************************/
-
-
-#ifndef AWTELEMETRYHANDLER_H
-#define AWTELEMETRYHANDLER_H
-
-#include <QObject>
-
-
-class QNetworkReply;
-
-class AWTelemetryHandler : public QObject
-{
-    Q_OBJECT
-
-public:
-    const char *REMOTE_TELEMETRY_URL = "https://arcanis.me/telemetry";
-
-    explicit AWTelemetryHandler(QObject *_parent = nullptr, const QString &_clientId = "");
-    ~AWTelemetryHandler() override;
-    Q_INVOKABLE [[nodiscard]] QStringList get(const QString &_group) const;
-    Q_INVOKABLE [[nodiscard]] QString getLast(const QString &_group) const;
-    Q_INVOKABLE void init(int _count, bool _enableRemote, const QString &_clientId);
-    Q_INVOKABLE [[nodiscard]] bool put(const QString &_group, const QString &_value) const;
-    Q_INVOKABLE void uploadTelemetry(const QString &_group, const QString &_value);
-
-signals:
-    void replyReceived(const QString &_message);
-
-private slots:
-    void telemetryReplyRecieved(QNetworkReply *_reply);
-
-private:
-    static QString getKey(int _count);
-    QString m_clientId;
-    QString m_localFile;
-    int m_storeCount = 0;
-    bool m_uploadEnabled = false;
-};
-
-
-#endif /* AWTELEMETRYHANDLER_H */

sources/awesome-widget/plugin/awupdatehelper.cpp

@@ -21,22 +21,25 @@
 
 #include <QDesktopServices>
 #include <QJsonDocument>
+#include <QJsonParseError>
 #include <QNetworkAccessManager>
 #include <QNetworkReply>
+#include <QNetworkRequest>
 #include <QSettings>
-#include <QStandardPaths>
+#include <QtConcurrent/QtConcurrent>
 
 #include "awdebug.h"
 
 
-AWUpdateHelper::AWUpdateHelper(QObject *_parent)
-    : QObject(_parent)
+AWUpdateHelper::AWUpdateHelper(QObject *parent)
+    : QObject(parent)
 {
     qCDebug(LOG_AW) << __PRETTY_FUNCTION__;
 
     m_foundVersion = QVersionNumber::fromString(VERSION);
     m_genericConfig = QString("%1/awesomewidgets/general.ini")
-                          .arg(QStandardPaths::writableLocation(QStandardPaths::GenericDataLocation));
+                          .arg(QStandardPaths::writableLocation(
+                              QStandardPaths::GenericDataLocation));
 }
 
 
@@ -46,15 +49,17 @@ AWUpdateHelper::~AWUpdateHelper()
 }
 
 
-void AWUpdateHelper::checkUpdates(const bool _showAnyway)
+void AWUpdateHelper::checkUpdates(const bool showAnyway)
 {
-    qCDebug(LOG_AW) << "Show anyway" << _showAnyway;
+    qCDebug(LOG_AW) << "Show anyway" << showAnyway;
 
     // showAnyway options requires to show message if no updates found on direct
     // request. In case of automatic check no message will be shown
-    auto *manager = new QNetworkAccessManager(nullptr);
+    QNetworkAccessManager *manager = new QNetworkAccessManager(nullptr);
     connect(manager, &QNetworkAccessManager::finished,
-            [_showAnyway, this](QNetworkReply *reply) { return versionReplyRecieved(reply, _showAnyway); });
+            [showAnyway, this](QNetworkReply *reply) {
+                return versionReplyRecieved(reply, showAnyway);
+            });
 
     manager->get(QNetworkRequest(QUrl(VERSION_API)));
 }
@@ -63,14 +68,18 @@ void AWUpdateHelper::checkUpdates(const bool _showAnyway)
 bool AWUpdateHelper::checkVersion()
 {
     QSettings settings(m_genericConfig, QSettings::IniFormat);
-    QVersionNumber version = QVersionNumber::fromString(settings.value("Version", QString(VERSION)).toString());
+    QVersionNumber version = QVersionNumber::fromString(
+        settings.value(QString("Version"), QString(VERSION)).toString());
     // update version
-    settings.setValue("Version", QString(VERSION));
+    settings.setValue(QString("Version"), QString(VERSION));
     settings.sync();
-    qCInfo(LOG_AW) << "Found version" << version << "actual one is" << m_foundVersion;
+    qCInfo(LOG_AW) << "Found version" << version << "actual one is"
+                   << m_foundVersion;
 
     if ((version != m_foundVersion) && (!QString(CHANGELOG).isEmpty())) {
-        genMessageBox(i18nc("Changelog of %1", VERSION), QString(CHANGELOG).replace('@', '\n'), QMessageBox::Ok)
+        genMessageBox(i18n("Changelog of %1", QString(VERSION)),
+                      QString(CHANGELOG).replace(QChar('@'), QChar('\n')),
+                      QMessageBox::Ok)
             ->open();
         return true;
     } else if (version != m_foundVersion) {
@@ -84,40 +93,47 @@ bool AWUpdateHelper::checkVersion()
 }
 
 
-void AWUpdateHelper::showInfo(const QVersionNumber &_version)
+void AWUpdateHelper::showInfo(const QVersionNumber version)
 {
-    qCDebug(LOG_AW) << "Version" << _version;
+    qCDebug(LOG_AW) << "Version" << version;
 
-    QString text = i18n("You are using the actual version %1", _version.toString());
+    QString text
+        = i18n("You are using the actual version %1", version.toString());
     if (!QString(COMMIT_SHA).isEmpty())
         text += QString(" (%1)").arg(QString(COMMIT_SHA));
-    return genMessageBox(i18n("No new version found"), text, QMessageBox::Ok)->open();
+    return genMessageBox(i18n("No new version found"), text, QMessageBox::Ok)
+        ->open();
 }
 
 
-void AWUpdateHelper::showUpdates(const QVersionNumber &_version)
+void AWUpdateHelper::showUpdates(const QVersionNumber version)
 {
-    qCDebug(LOG_AW) << "Version" << _version;
+    qCDebug(LOG_AW) << "Version" << version;
 
     QString text;
-    text += i18nc("Current version : %1", VERSION);
-    text += QString(COMMIT_SHA).isEmpty() ? "\n" : QString(" (%1)\n").arg(QString(COMMIT_SHA));
-    text += i18n("New version : %1", _version.toString()) + "\n\n";
+    text += i18n("Current version : %1", QString(VERSION));
+    text += QString(COMMIT_SHA).isEmpty()
+                ? QString("\n")
+                : QString(" (%1)\n").arg(QString(COMMIT_SHA));
+    text += i18n("New version : %1", version.toString()) + QString("\n\n");
     text += i18n("Click \"Ok\" to download");
 
-    genMessageBox(i18n("There are updates"), text, QMessageBox::Ok | QMessageBox::Cancel)
+    genMessageBox(i18n("There are updates"), text,
+                  QMessageBox::Ok | QMessageBox::Cancel)
         ->open(this, SLOT(userReplyOnUpdates(QAbstractButton *)));
 }
 
 
-void AWUpdateHelper::userReplyOnUpdates(QAbstractButton *_button)
+void AWUpdateHelper::userReplyOnUpdates(QAbstractButton *button)
 {
-    QMessageBox::ButtonRole ret = dynamic_cast<QMessageBox *>(sender())->buttonRole(_button);
+    QMessageBox::ButtonRole ret
+        = static_cast<QMessageBox *>(sender())->buttonRole(button);
     qCInfo(LOG_AW) << "User select" << ret;
 
     switch (ret) {
     case QMessageBox::AcceptRole:
-        QDesktopServices::openUrl(QString(RELEASES) + m_foundVersion.toString());
+        QDesktopServices::openUrl(QString(RELEASES)
+                                  + m_foundVersion.toString());
         break;
     case QMessageBox::RejectRole:
     default:
@@ -126,49 +142,50 @@ void AWUpdateHelper::userReplyOnUpdates(QAbstractButton *_button)
 }
 
 
-void AWUpdateHelper::versionReplyRecieved(QNetworkReply *_reply, const bool _showAnyway)
+void AWUpdateHelper::versionReplyRecieved(QNetworkReply *reply,
+                                          const bool showAnyway)
 {
-    qCDebug(LOG_AW) << "Show message anyway" << _showAnyway;
-    if (_reply->error() != QNetworkReply::NoError) {
-        qCWarning(LOG_AW) << "An error occurs" << _reply->error() << "with message" << _reply->errorString();
-        return;
-    }
+    qCDebug(LOG_AW) << "Return code" << reply->error() << "with message"
+                    << reply->errorString() << "and show anyway" << showAnyway;
 
-    QJsonParseError error = QJsonParseError();
-    QJsonDocument jsonDoc = QJsonDocument::fromJson(_reply->readAll(), &error);
-    if (error.error != QJsonParseError::NoError) {
+    QJsonParseError error;
+    QJsonDocument jsonDoc = QJsonDocument::fromJson(reply->readAll(), &error);
+    if ((reply->error() != QNetworkReply::NoError)
+        || (error.error != QJsonParseError::NoError)) {
         qCWarning(LOG_AW) << "Parse error" << error.errorString();
         return;
     }
-    _reply->deleteLater();
+    reply->deleteLater();
 
     // convert to map
     QVariantMap firstRelease = jsonDoc.toVariant().toList().first().toMap();
-    QString version = firstRelease["tag_name"].toString();
-    version.remove("V.");
+    QString version = firstRelease[QString("tag_name")].toString();
+    version.remove(QString("V."));
     m_foundVersion = QVersionNumber::fromString(version);
     qCInfo(LOG_AW) << "Update found version to" << m_foundVersion;
 
     QVersionNumber oldVersion = QVersionNumber::fromString(VERSION);
     if (oldVersion < m_foundVersion)
         return showUpdates(m_foundVersion);
-    else if (_showAnyway)
+    else if (showAnyway)
         return showInfo(m_foundVersion);
 }
 
 
 // additional method which is used to show message box which does not block UI
-QMessageBox *AWUpdateHelper::genMessageBox(const QString &_title, const QString &_body,
-                                           const QMessageBox::StandardButtons _buttons)
+QMessageBox *
+AWUpdateHelper::genMessageBox(const QString title, const QString body,
+                              const QMessageBox::StandardButtons buttons)
 {
-    qCDebug(LOG_AW) << "Construct message box with title" << _title << "and body" << _body;
+    qCDebug(LOG_AW) << "Construct message box with title" << title << "and body"
+                    << body;
 
-    auto *msgBox = new QMessageBox(nullptr);
+    QMessageBox *msgBox = new QMessageBox(nullptr);
     msgBox->setAttribute(Qt::WA_DeleteOnClose);
     msgBox->setModal(false);
-    msgBox->setWindowTitle(_title);
-    msgBox->setText(_body);
-    msgBox->setStandardButtons(_buttons);
+    msgBox->setWindowTitle(title);
+    msgBox->setText(body);
+    msgBox->setStandardButtons(buttons);
     msgBox->setIcon(QMessageBox::Information);
 
     return msgBox;

sources/awesome-widget/plugin/awupdatehelper.h

@@ -31,20 +31,20 @@ class AWUpdateHelper : public QObject
     Q_OBJECT
 
 public:
-    explicit AWUpdateHelper(QObject *_parent = nullptr);
-    ~AWUpdateHelper() override;
-    void checkUpdates(bool _showAnyway = false);
+    explicit AWUpdateHelper(QObject *parent = nullptr);
+    virtual ~AWUpdateHelper();
+    void checkUpdates(const bool showAnyway = false);
     bool checkVersion();
 
 private slots:
-    static void showInfo(const QVersionNumber &_version);
-    void showUpdates(const QVersionNumber &_version);
-    void userReplyOnUpdates(QAbstractButton *_button);
-    void versionReplyRecieved(QNetworkReply *_reply, bool _showAnyway);
+    void showInfo(const QVersionNumber version);
+    void showUpdates(const QVersionNumber version);
+    void userReplyOnUpdates(QAbstractButton *button);
+    void versionReplyRecieved(QNetworkReply *reply, const bool showAnyway);
 
 private:
-    static QMessageBox *genMessageBox(const QString &_title, const QString &_body,
-                                      QMessageBox::StandardButtons _buttons);
+    QMessageBox *genMessageBox(const QString title, const QString body,
+                               const QMessageBox::StandardButtons buttons);
     QVersionNumber m_foundVersion;
     QString m_genericConfig;
 };

sources/awesomewidgets/CMakeLists.txt

@@ -7,7 +7,7 @@ include_directories(
         ${CMAKE_BINARY_DIR}
         ${PROJECT_TRDPARTY_DIR}
         ${Qt_INCLUDE}
-        ${Kf6_INCLUDE}
+        ${Kf5_INCLUDE}
 )
 
 file(GLOB SUBPROJECT_SOURCE *.cpp ${PROJECT_TRDPARTY_DIR}/qreplytimeout/*.cpp ${CMAKE_SOURCE_DIR}/*.cpp)
@@ -15,11 +15,9 @@ file(GLOB SUBPROJECT_HEADER *.h ${PROJECT_TRDPARTY_DIR}/qreplytimeout/*.h)
 file(GLOB SUBPROJECT_UI *.ui)
 file(GLOB SUBPROJECT_INI *.ini)
 set(SUBPROJECT_CONFIGS ${CMAKE_CURRENT_SOURCE_DIR}/configs)
-set(SUBPROJECT_FORMATTERS ${CMAKE_CURRENT_SOURCE_DIR}/formatters)
 set(SUBPROJECT_GRAPHITEMS ${CMAKE_CURRENT_SOURCE_DIR}/desktops)
 set(SUBPROJECT_QUOTES ${CMAKE_CURRENT_SOURCE_DIR}/quotes)
 set(SUBPROJECT_SCRIPTS ${CMAKE_CURRENT_SOURCE_DIR}/scripts)
-set(SUBPROJECT_REQUESTS ${CMAKE_CURRENT_SOURCE_DIR}/requests)
 set(SUBPROJECT_UPGRADE ${CMAKE_CURRENT_SOURCE_DIR}/upgrade)
 set(SUBPROJECT_WEATHER ${CMAKE_CURRENT_SOURCE_DIR}/weather)
 file(GLOB SUBPROJECT_WEATHER_JSON_IN *.json)
@@ -28,18 +26,16 @@ file(RELATIVE_PATH SUBPROJECT_WEATHER_JSON ${CMAKE_SOURCE_DIR} ${SUBPROJECT_WEAT
 # prepare
 configure_file(${SUBPROJECT_WEATHER_JSON_IN} ${CMAKE_CURRENT_BINARY_DIR}/${SUBPROJECT_WEATHER_JSON})
 
-qt6_wrap_ui(SUBPROJECT_UI_HEADER ${SUBPROJECT_UI})
+qt5_wrap_ui(SUBPROJECT_UI_HEADER ${SUBPROJECT_UI})
 add_library(${SUBPROJECT} STATIC ${SUBPROJECT_SOURCE} ${SUBPROJECT_HEADER} ${SUBPROJECT_UI_HEADER})
-target_link_libraries(${SUBPROJECT} ${Qt_LIBRARIES} ${Kf6_LIBRARIES})
+target_link_libraries(${SUBPROJECT} ${Qt_LIBRARIES} ${Kf5_LIBRARIES})
 
 # install
-install(DIRECTORY ${SUBPROJECT_CONFIGS} DESTINATION ${KDE_INSTALL_DATADIR}/${PROJECT_NAME})
-install(DIRECTORY ${SUBPROJECT_FORMATTERS} DESTINATION ${KDE_INSTALL_DATADIR}/${PROJECT_NAME})
-install(DIRECTORY ${SUBPROJECT_GRAPHITEMS} DESTINATION ${KDE_INSTALL_DATADIR}/${PROJECT_NAME})
-install(DIRECTORY ${SUBPROJECT_QUOTES} DESTINATION ${KDE_INSTALL_DATADIR}/${PROJECT_NAME})
-install(DIRECTORY ${SUBPROJECT_SCRIPTS} DESTINATION ${KDE_INSTALL_DATADIR}/${PROJECT_NAME})
-install(DIRECTORY ${SUBPROJECT_REQUESTS} DESTINATION ${KDE_INSTALL_DATADIR}/${PROJECT_NAME})
-install(DIRECTORY ${SUBPROJECT_UPGRADE} DESTINATION ${KDE_INSTALL_DATADIR}/${PROJECT_NAME})
-install(DIRECTORY ${SUBPROJECT_WEATHER} DESTINATION ${KDE_INSTALL_DATADIR}/${PROJECT_NAME})
-install(FILES ${SUBPROJECT_INI} DESTINATION /${KDE_INSTALL_CONFDIR})
-install(FILES ${CMAKE_CURRENT_BINARY_DIR}/${SUBPROJECT_WEATHER_JSON} DESTINATION ${KDE_INSTALL_DATADIR}/${PROJECT_NAME}/weather)
+install(DIRECTORY ${SUBPROJECT_CONFIGS} DESTINATION ${DATA_INSTALL_DIR}/${PROJECT_NAME})
+install(DIRECTORY ${SUBPROJECT_GRAPHITEMS} DESTINATION ${DATA_INSTALL_DIR}/${PROJECT_NAME})
+install(DIRECTORY ${SUBPROJECT_QUOTES} DESTINATION ${DATA_INSTALL_DIR}/${PROJECT_NAME})
+install(DIRECTORY ${SUBPROJECT_SCRIPTS} DESTINATION ${DATA_INSTALL_DIR}/${PROJECT_NAME})
+install(DIRECTORY ${SUBPROJECT_UPGRADE} DESTINATION ${DATA_INSTALL_DIR}/${PROJECT_NAME})
+install(DIRECTORY ${SUBPROJECT_WEATHER} DESTINATION ${DATA_INSTALL_DIR}/${PROJECT_NAME})
+install(FILES ${SUBPROJECT_INI} DESTINATION ${CONFIG_INSTALL_DIR})
+install(FILES ${CMAKE_CURRENT_BINARY_DIR}/${SUBPROJECT_WEATHER_JSON} DESTINATION ${DATA_INSTALL_DIR}/${PROJECT_NAME}/weather)

sources/awesomewidgets/abstractextitem.cpp

@@ -18,22 +18,21 @@
 #include "abstractextitem.h"
 
 #include <QDir>
-#include <QLocalServer>
-#include <QRandomGenerator>
 #include <QSettings>
 #include <QStandardPaths>
+#include <QTime>
 
 #include "abstractextitemaggregator.h"
-#include "qcronscheduler.h"
+#include "awdebug.h"
 
 
-AbstractExtItem::AbstractExtItem(QObject *_parent, const QString &_filePath)
-    : QObject(_parent)
-    , m_fileName(_filePath)
+AbstractExtItem::AbstractExtItem(QWidget *parent, const QString filePath)
+    : QDialog(parent)
+    , m_fileName(filePath)
 {
     qCDebug(LOG_LIB) << __PRETTY_FUNCTION__;
 
-    qCDebug(LOG_LIB) << "Desktop name" << _filePath;
+    qCDebug(LOG_LIB) << "Desktop name" << filePath;
 
     m_name = m_fileName;
 }
@@ -42,12 +41,6 @@ AbstractExtItem::AbstractExtItem(QObject *_parent, const QString &_filePath)
 AbstractExtItem::~AbstractExtItem()
 {
     qCDebug(LOG_LIB) << __PRETTY_FUNCTION__;
-
-    if (m_socket) {
-        m_socket->close();
-        QLocalServer::removeServer(socket());
-        m_socket->deleteLater();
-    }
 }
 
 
@@ -57,7 +50,8 @@ void AbstractExtItem::bumpApi(const int _newVer)
 
     // update for current API
     if ((apiVersion() > 0) && (apiVersion() < _newVer)) {
-        qCWarning(LOG_LIB) << "Bump API version from" << apiVersion() << "to" << _newVer;
+        qCWarning(LOG_LIB) << "Bump API version from" << apiVersion() << "to"
+                           << _newVer;
         setApiVersion(_newVer);
         writeConfiguration();
     }
@@ -69,41 +63,23 @@ void AbstractExtItem::copyDefaults(AbstractExtItem *_other) const
     _other->setActive(isActive());
     _other->setApiVersion(apiVersion());
     _other->setComment(comment());
-    _other->setCron(cron());
     _other->setInterval(interval());
     _other->setName(name());
-    _other->setSocket(socket());
-}
-
-
-void AbstractExtItem::startTimer()
-{
-    if (!socket().isEmpty())
-        // check if there is active socket setup
-        return;
-    else if (!cron().isEmpty())
-        // check if there is active scheduler
-        return;
-    else if (m_times == 1)
-        // check if it is time to update
-        emit(requestDataUpdate());
-
-    // update counter value
-    if (m_times >= interval())
-        m_times = 0;
-    m_times++;
 }
 
 
 QString AbstractExtItem::writtableConfig() const
 {
-    auto path = m_fileName;
-    auto name = QFileInfo(path).fileName();
-    path.remove(path.length() - name.length() - 1, name.length() + 1);
-    auto dir = QFileInfo(path).fileName();
+    QString path = m_fileName;
+    QString name = QFileInfo(path).fileName();
+    path.remove(path.count() - name.count() - 1, name.count() + 1);
+    QString dir = QFileInfo(path).fileName();
 
     return QString("%1/awesomewidgets/%2/%3")
-        .arg(QStandardPaths::writableLocation(QStandardPaths::GenericDataLocation), dir, name);
+        .arg(QStandardPaths::writableLocation(
+            QStandardPaths::GenericDataLocation))
+        .arg(dir)
+        .arg(name);
 }
 
 
@@ -119,12 +95,6 @@ QString AbstractExtItem::comment() const
 }
 
 
-QString AbstractExtItem::cron() const
-{
-    return m_cron;
-}
-
-
 QString AbstractExtItem::fileName() const
 {
     return m_fileName;
@@ -155,13 +125,7 @@ int AbstractExtItem::number() const
 }
 
 
-QString AbstractExtItem::socket() const
-{
-    return m_socketFile;
-}
-
-
-QString AbstractExtItem::tag(const QString &_type) const
+QString AbstractExtItem::tag(const QString _type) const
 {
     qCDebug(LOG_LIB) << "Tag type" << _type;
 
@@ -185,7 +149,7 @@ void AbstractExtItem::setActive(const bool _state)
 }
 
 
-void AbstractExtItem::setComment(const QString &_comment)
+void AbstractExtItem::setComment(const QString _comment)
 {
     qCDebug(LOG_LIB) << "Comment" << _comment;
 
@@ -193,26 +157,6 @@ void AbstractExtItem::setComment(const QString &_comment)
 }
 
 
-void AbstractExtItem::setCron(const QString &_cron)
-{
-    qCDebug(LOG_LIB) << "Cron string" << _cron;
-    // deinit module first
-    if (m_scheduler) {
-        disconnect(m_scheduler, SIGNAL(activated()), this, SIGNAL(requestDataUpdate()));
-        delete m_scheduler;
-    }
-
-    m_cron = _cron;
-    if (cron().isEmpty())
-        return;
-
-    // init scheduler
-    m_scheduler = new QCronScheduler(this);
-    m_scheduler->parse(cron());
-    connect(m_scheduler, SIGNAL(activated()), this, SIGNAL(requestDataUpdate()));
-}
-
-
 void AbstractExtItem::setInterval(const int _interval)
 {
     qCDebug(LOG_LIB) << "Interval" << _interval;
@@ -223,7 +167,7 @@ void AbstractExtItem::setInterval(const int _interval)
 }
 
 
-void AbstractExtItem::setName(const QString &_name)
+void AbstractExtItem::setName(const QString _name)
 {
     qCDebug(LOG_LIB) << "Name" << _name;
 
@@ -238,7 +182,9 @@ void AbstractExtItem::setNumber(int _number)
     if (generateNumber) {
         _number = []() {
             qCWarning(LOG_LIB) << "Number is empty, generate new one";
-            auto n = QRandomGenerator::global()->generate() % 1000;
+            // we suppose that currentTIme().msec() is always valid time
+            qsrand(static_cast<uint>(QTime::currentTime().msec()));
+            int n = qrand() % 1000;
             qCInfo(LOG_LIB) << "Generated number is" << n;
             return n;
         }();
@@ -250,53 +196,20 @@ void AbstractExtItem::setNumber(int _number)
 }
 
 
-void AbstractExtItem::setSocket(const QString &_socket)
-{
-    qCDebug(LOG_LIB) << "Socket" << _socket;
-    // remove old socket first
-    deinitSocket();
-
-    m_socketFile = _socket;
-}
-
-
-void AbstractExtItem::deinitSocket()
-{
-    if (!m_socket)
-        return;
-
-    m_socket->close();
-    QLocalServer::removeServer(socket());
-    disconnect(m_socket, SIGNAL(newConnection()), this, SLOT(newConnectionReceived()));
-    delete m_socket;
-}
-
-
-void AbstractExtItem::initSocket()
-{
-    // remove old socket first
-    deinitSocket();
-
-    m_socket = new QLocalServer(this);
-    bool listening = m_socket->listen(socket());
-    qCInfo(LOG_LIB) << "Server listening on" << socket() << listening;
-    connect(m_socket, SIGNAL(newConnection()), this, SLOT(newConnectionReceived()));
-}
-
-
 void AbstractExtItem::readConfiguration()
 {
     QSettings settings(m_fileName, QSettings::IniFormat);
 
-    settings.beginGroup("Desktop Entry");
-    setName(settings.value("Name", name()).toString());
-    setComment(settings.value("Comment", comment()).toString());
-    setApiVersion(settings.value("X-AW-ApiVersion", apiVersion()).toInt());
-    setActive(settings.value("X-AW-Active", isActive()).toBool());
-    setInterval(settings.value("X-AW-Interval", interval()).toInt());
-    setNumber(settings.value("X-AW-Number", number()).toInt());
-    setCron(settings.value("X-AW-Schedule", cron()).toString());
-    setSocket(settings.value("X-AW-Socket", socket()).toString());
+    settings.beginGroup(QString("Desktop Entry"));
+    setName(settings.value(QString("Name"), name()).toString());
+    setComment(settings.value(QString("Comment"), comment()).toString());
+    setApiVersion(
+        settings.value(QString("X-AW-ApiVersion"), apiVersion()).toInt());
+    setActive(
+        settings.value(QString("X-AW-Active"), QVariant(isActive())).toString()
+        == QString("true"));
+    setInterval(settings.value(QString("X-AW-Interval"), interval()).toInt());
+    setNumber(settings.value(QString("X-AW-Number"), number()).toInt());
     settings.endGroup();
 }
 
@@ -315,23 +228,15 @@ void AbstractExtItem::writeConfiguration() const
     QSettings settings(writtableConfig(), QSettings::IniFormat);
     qCInfo(LOG_LIB) << "Configuration file" << settings.fileName();
 
-    settings.beginGroup("Desktop Entry");
-    settings.setValue("Encoding", "UTF-8");
-    settings.setValue("Name", name());
-    settings.setValue("Comment", comment());
-    settings.setValue("X-AW-ApiVersion", apiVersion());
-    settings.setValue("X-AW-Active", isActive());
-    settings.setValue("X-AW-Interval", interval());
-    settings.setValue("X-AW-Number", number());
-    settings.setValue("X-AW-Schedule", cron());
-    settings.setValue("X-AW-Socket", socket());
+    settings.beginGroup(QString("Desktop Entry"));
+    settings.setValue(QString("Encoding"), QString("UTF-8"));
+    settings.setValue(QString("Name"), name());
+    settings.setValue(QString("Comment"), comment());
+    settings.setValue(QString("X-AW-ApiVersion"), apiVersion());
+    settings.setValue(QString("X-AW-Active"), QVariant(isActive()).toString());
+    settings.setValue(QString("X-AW-Interval"), interval());
+    settings.setValue(QString("X-AW-Number"), number());
     settings.endGroup();
 
     settings.sync();
 }
-
-
-void AbstractExtItem::newConnectionReceived()
-{
-    emit(requestDataUpdate());
-}

sources/awesomewidgets/abstractextitem.h

@@ -18,89 +18,69 @@
 #ifndef ABSTRACTEXTITEM_H
 #define ABSTRACTEXTITEM_H
 
+#include <QDialog>
 #include <QVariant>
 
 
-class QCronScheduler;
-class QLocalServer;
-class QWidget;
-
-class AbstractExtItem : public QObject
+class AbstractExtItem : public QDialog
 {
     Q_OBJECT
     Q_PROPERTY(bool active READ isActive WRITE setActive)
     Q_PROPERTY(int apiVersion READ apiVersion WRITE setApiVersion)
     Q_PROPERTY(QString comment READ comment WRITE setComment)
-    Q_PROPERTY(QString cron READ cron WRITE setCron)
     Q_PROPERTY(QString fileName READ fileName)
     Q_PROPERTY(int interval READ interval WRITE setInterval)
     Q_PROPERTY(QString name READ name WRITE setName)
     Q_PROPERTY(int number READ number WRITE setNumber)
-    Q_PROPERTY(QString socket READ socket WRITE setSocket)
     Q_PROPERTY(QString uniq READ uniq)
 
 public:
-    explicit AbstractExtItem(QObject *_parent = nullptr, const QString &_filePath = "");
-    ~AbstractExtItem() override;
-    virtual void bumpApi(int _newVer);
-    virtual AbstractExtItem *copy(const QString &_fileName, int _number) = 0;
+    explicit AbstractExtItem(QWidget *parent,
+                             const QString filePath = QString());
+    virtual ~AbstractExtItem();
+    virtual void bumpApi(const int _newVer);
+    virtual AbstractExtItem *copy(const QString _fileName, const int _number)
+        = 0;
     virtual void copyDefaults(AbstractExtItem *_other) const;
-    virtual void startTimer();
-    [[nodiscard]] QString writtableConfig() const;
+    QString writtableConfig() const;
     // get methods
-    [[nodiscard]] int apiVersion() const;
-    [[nodiscard]] QString comment() const;
-    [[nodiscard]] QString cron() const;
-    [[nodiscard]] QString fileName() const;
-    [[nodiscard]] int interval() const;
-    [[nodiscard]] bool isActive() const;
-    [[nodiscard]] QString name() const;
-    [[nodiscard]] int number() const;
-    [[nodiscard]] QString socket() const;
-    [[nodiscard]] QString tag(const QString &_type) const;
-    [[nodiscard]] virtual QString uniq() const = 0;
+    int apiVersion() const;
+    QString comment() const;
+    QString fileName() const;
+    int interval() const;
+    bool isActive() const;
+    QString name() const;
+    int number() const;
+    QString tag(const QString _type) const;
+    virtual QString uniq() const = 0;
     // set methods
-    void setApiVersion(int _apiVersion);
-    void setActive(bool _state);
-    void setComment(const QString &_comment);
-    void setCron(const QString &_cron);
-    void setInterval(int _interval);
-    void setName(const QString &_name);
-    void setNumber(int _number);
-    void setSocket(const QString &_socket);
+    void setApiVersion(const int _apiVersion = 0);
+    void setActive(const bool _state = true);
+    void setComment(const QString _comment = QString("empty"));
+    void setInterval(const int _interval = 1);
+    void setName(const QString _name = QString("none"));
+    void setNumber(int _number = -1);
 
 signals:
-    void dataReceived(const QVariantHash &_data);
-    void requestDataUpdate();
+    void dataReceived(const QVariantHash &data);
 
 public slots:
-    virtual void deinitSocket();
-    virtual void initSocket();
     virtual void readConfiguration();
     virtual QVariantHash run() = 0;
-    virtual int showConfiguration(QWidget *_parent, const QVariant &_args) = 0;
-    [[nodiscard]] virtual bool tryDelete() const;
+    virtual int showConfiguration(const QVariant args = QVariant()) = 0;
+    bool tryDelete() const;
     virtual void writeConfiguration() const;
 
-private slots:
-    void newConnectionReceived();
-
 private:
-    QCronScheduler *m_scheduler = nullptr;
-    QString m_fileName = "/dev/null";
-    int m_times = 0;
-    // FIXME find a better way to do it
-    virtual void translate(void *_ui) = 0;
+    QString m_fileName = QString("/dev/null");
+    virtual void translate() = 0;
     // properties
     int m_apiVersion = 0;
     bool m_active = true;
-    QString m_comment = "empty";
-    QString m_cron = "";
+    QString m_comment = QString("empty");
     int m_interval = 1;
-    QString m_name = "none";
+    QString m_name = QString("none");
     int m_number = -1;
-    QLocalServer *m_socket = nullptr;
-    QString m_socketFile = "";
 };
 
 

sources/awesomewidgets/abstractextitemaggregator.cpp

@@ -20,157 +20,145 @@
 
 #include <KI18n/KLocalizedString>
 
-#include <QDir>
+#include <QFileInfo>
 #include <QInputDialog>
 #include <QPushButton>
-#include <utility>
 
 
-AbstractExtItemAggregator::AbstractExtItemAggregator(QObject *_parent, QString _type)
-    : QObject(_parent)
-    , m_type(std::move(_type))
+AbstractExtItemAggregator::AbstractExtItemAggregator(QWidget *parent,
+                                                     const QString type)
+    : QDialog(parent)
+    , ui(new Ui::AbstractExtItemAggregator)
+    , m_type(type)
 {
     qCDebug(LOG_LIB) << __PRETTY_FUNCTION__;
 
-    // create directory at $HOME
-    auto localDir = QString("%1/awesomewidgets/%2")
-                        .arg(QStandardPaths::writableLocation(QStandardPaths::GenericDataLocation), type());
-    QDir localDirectory;
-    if (localDirectory.mkpath(localDir))
-        qCInfo(LOG_LIB) << "Created directory" << localDir;
+    ui->setupUi(this);
+    copyButton
+        = ui->buttonBox->addButton(i18n("Copy"), QDialogButtonBox::ActionRole);
+    createButton = ui->buttonBox->addButton(i18n("Create"),
+                                            QDialogButtonBox::ActionRole);
+    deleteButton = ui->buttonBox->addButton(i18n("Remove"),
+                                            QDialogButtonBox::ActionRole);
+
+    connect(ui->buttonBox, SIGNAL(clicked(QAbstractButton *)), this,
+            SLOT(editItemButtonPressed(QAbstractButton *)));
+    connect(ui->buttonBox, SIGNAL(rejected()), this, SLOT(reject()));
+    connect(ui->listWidget, SIGNAL(itemActivated(QListWidgetItem *)), this,
+            SLOT(editItemActivated(QListWidgetItem *)));
 }
 
 
-void AbstractExtItemAggregator::copyItem(QListWidget *_widget)
+AbstractExtItemAggregator::~AbstractExtItemAggregator()
 {
-    auto source = itemFromWidget(_widget);
-    auto fileName = getName();
-    auto number = uniqNumber();
-    auto dir = QString("%1/awesomewidgets/%2")
-                   .arg(QStandardPaths::writableLocation(QStandardPaths::GenericDataLocation), m_type);
+    qCDebug(LOG_LIB) << __PRETTY_FUNCTION__;
+
+    delete ui;
+}
+
+
+void AbstractExtItemAggregator::copyItem()
+{
+    AbstractExtItem *source = itemFromWidget();
+    QString fileName = getName();
+    int number = uniqNumber();
+    QString dir = QString("%1/awesomewidgets/%2")
+                      .arg(QStandardPaths::writableLocation(
+                          QStandardPaths::GenericDataLocation))
+                      .arg(m_type);
     if ((!source) || (fileName.isEmpty())) {
         qCWarning(LOG_LIB) << "Nothing to copy";
         return;
     }
-    auto filePath = QString("%1/%2").arg(dir, fileName);
+    QString filePath = QString("%1/%2").arg(dir).arg(fileName);
 
-    auto newItem = source->copy(filePath, number);
-    if (newItem->showConfiguration(nullptr, configArgs()) == 1) {
+    AbstractExtItem *newItem = source->copy(filePath, number);
+    if (newItem->showConfiguration(configArgs()) == 1) {
         initItems();
-        repaintList(_widget);
+        repaintList();
     }
 }
 
 
-void AbstractExtItemAggregator::deleteItem(QListWidget *_widget)
+void AbstractExtItemAggregator::deleteItem()
 {
-    auto source = itemFromWidget(_widget);
+    AbstractExtItem *source = itemFromWidget();
     if (!source) {
         qCWarning(LOG_LIB) << "Nothing to delete";
         return;
-    }
+    };
 
     if (source->tryDelete()) {
         initItems();
-        repaintList(_widget);
+        repaintList();
     }
 }
 
 
-void AbstractExtItemAggregator::editItem(QListWidget *_widget)
+void AbstractExtItemAggregator::editItem()
 {
-    auto source = itemFromWidget(_widget);
+    AbstractExtItem *source = itemFromWidget();
     if (!source) {
         qCWarning(LOG_LIB) << "Nothing to edit";
         return;
-    }
+    };
 
-    if (source->showConfiguration(nullptr, configArgs()) == 1) {
+    if (source->showConfiguration(configArgs()) == 1) {
         initItems();
-        repaintList(_widget);
+        repaintList();
     }
 }
 
 
-int AbstractExtItemAggregator::exec()
-{
-    auto dialog = new QDialog();
-    auto ui = new Ui::AbstractExtItemAggregator();
-    ui->setupUi(dialog);
-
-    auto copyButton = ui->buttonBox->addButton(i18n("Copy"), QDialogButtonBox::ActionRole);
-    auto createButton = ui->buttonBox->addButton(i18n("Create"), QDialogButtonBox::ActionRole);
-    auto deleteButton = ui->buttonBox->addButton(i18n("Remove"), QDialogButtonBox::ActionRole);
-
-    connect(ui->buttonBox, &QDialogButtonBox::clicked, [&](QAbstractButton *_button) {
-        if (dynamic_cast<QPushButton *>(_button) == copyButton)
-            copyItem(ui->listWidget);
-        else if (dynamic_cast<QPushButton *>(_button) == createButton)
-            doCreateItem(ui->listWidget);
-        else if (dynamic_cast<QPushButton *>(_button) == deleteButton)
-            deleteItem(ui->listWidget);
-        else if (ui->buttonBox->buttonRole(_button) == QDialogButtonBox::AcceptRole)
-            editItem(ui->listWidget);
-    });
-    connect(ui->buttonBox, &QDialogButtonBox::rejected, [dialog]() { dialog->reject(); });
-    connect(ui->listWidget, &QListWidget::itemActivated, [&](QListWidgetItem *) { editItem(ui->listWidget); });
-
-    repaintList(ui->listWidget);
-    auto ret = dialog->exec();
-
-    dialog->deleteLater();
-    delete ui;
-
-    return ret;
-}
-
-
 QString AbstractExtItemAggregator::getName()
 {
     bool ok;
-    auto name = QInputDialog::getText(nullptr, i18n("Enter file name"), i18n("File name"), QLineEdit::Normal, "", &ok);
+    QString name = QInputDialog::getText(this, i18n("Enter file name"),
+                                         i18n("File name"), QLineEdit::Normal,
+                                         QString(""), &ok);
     if ((!ok) || (name.isEmpty()))
-        return "";
-    if (!name.endsWith(".desktop"))
-        name += ".desktop";
+        return QString("");
+    if (!name.endsWith(QString(".desktop")))
+        name += QString(".desktop");
 
     return name;
 }
 
 
-AbstractExtItem *AbstractExtItemAggregator::itemFromWidget(QListWidget *_widget) const
+AbstractExtItem *AbstractExtItemAggregator::itemFromWidget()
 {
-    auto widgetItem = _widget->currentItem();
+    QListWidgetItem *widgetItem = ui->listWidget->currentItem();
     if (!widgetItem)
         return nullptr;
 
     AbstractExtItem *found = nullptr;
-    for (auto &item : items()) {
-        auto fileName = QFileInfo(item->fileName()).fileName();
+    for (auto item : items()) {
+        QString fileName = QFileInfo(item->fileName()).fileName();
         if (fileName != widgetItem->text())
             continue;
         found = item;
         break;
     }
     if (!found)
-        qCWarning(LOG_LIB) << "Could not find item by name" << widgetItem->text();
+        qCWarning(LOG_LIB) << "Could not find item by name"
+                           << widgetItem->text();
 
     return found;
 }
 
 
-void AbstractExtItemAggregator::repaintList(QListWidget *_widget) const
+void AbstractExtItemAggregator::repaintList()
 {
-    _widget->clear();
-    for (auto &_item : items()) {
+    ui->listWidget->clear();
+    for (auto _item : items()) {
         QString fileName = QFileInfo(_item->fileName()).fileName();
-        auto item = new QListWidgetItem(fileName, _widget);
+        QListWidgetItem *item = new QListWidgetItem(fileName, ui->listWidget);
         QStringList tooltip;
         tooltip.append(i18n("Name: %1", _item->name()));
         tooltip.append(i18n("Comment: %1", _item->comment()));
         tooltip.append(i18n("Identity: %1", _item->uniq()));
-        item->setToolTip(tooltip.join('\n'));
-        _widget->addItem(item);
+        item->setToolTip(tooltip.join(QChar('\n')));
+        ui->listWidget->addItem(item);
     }
 }
 
@@ -178,7 +166,7 @@ void AbstractExtItemAggregator::repaintList(QListWidget *_widget) const
 int AbstractExtItemAggregator::uniqNumber() const
 {
     QList<int> tagList;
-    for (auto &item : items())
+    for (auto item : items())
         tagList.append(item->number());
     int number = 0;
     while (tagList.contains(number))
@@ -194,24 +182,34 @@ QVariant AbstractExtItemAggregator::configArgs() const
 }
 
 
-QStringList AbstractExtItemAggregator::directories() const
-{
-    auto dirs = QStandardPaths::locateAll(QStandardPaths::GenericDataLocation, QString("awesomewidgets/%1").arg(type()),
-                                          QStandardPaths::LocateDirectory);
-
-    return dirs;
-}
-
-
 QString AbstractExtItemAggregator::type() const
 {
     return m_type;
 }
 
 
-void AbstractExtItemAggregator::setConfigArgs(const QVariant &_configArgs)
+void AbstractExtItemAggregator::setConfigArgs(const QVariant _configArgs)
 {
     qCDebug(LOG_LIB) << "Configuration arguments" << _configArgs;
 
     m_configArgs = _configArgs;
 }
+
+
+void AbstractExtItemAggregator::editItemActivated(QListWidgetItem *)
+{
+    return editItem();
+}
+
+
+void AbstractExtItemAggregator::editItemButtonPressed(QAbstractButton *button)
+{
+    if (static_cast<QPushButton *>(button) == copyButton)
+        return copyItem();
+    else if (static_cast<QPushButton *>(button) == createButton)
+        return doCreateItem();
+    else if (static_cast<QPushButton *>(button) == deleteButton)
+        return deleteItem();
+    else if (ui->buttonBox->buttonRole(button) == QDialogButtonBox::AcceptRole)
+        return editItem();
+}

sources/awesomewidgets/abstractextitemaggregator.h

@@ -18,6 +18,7 @@
 #ifndef ABSTRACTEXTITEMAGGREGATOR_H
 #define ABSTRACTEXTITEMAGGREGATOR_H
 
+#include <QDialog>
 #include <QStandardPaths>
 
 #include "abstractextitem.h"
@@ -25,60 +26,73 @@
 
 
 class QAbstractButton;
-class QListWidget;
 class QListWidgetItem;
+namespace Ui
+{
+class AbstractExtItemAggregator;
+}
 
-class AbstractExtItemAggregator : public QObject
+class AbstractExtItemAggregator : public QDialog
 {
     Q_OBJECT
     Q_PROPERTY(QVariant configArgs READ configArgs WRITE setConfigArgs)
     Q_PROPERTY(QVariant type READ type)
 
 public:
-    explicit AbstractExtItemAggregator(QObject *_parent, QString _type);
+    explicit AbstractExtItemAggregator(QWidget *parent, const QString type);
+    virtual ~AbstractExtItemAggregator();
     // methods
-    void copyItem(QListWidget *_widget);
-    template <class T> void createItem(QListWidget *_widget)
+    void copyItem();
+    template <class T> void createItem()
     {
-        auto fileName = getName();
-        auto number = uniqNumber();
-        auto dir = QString("%1/awesomewidgets/%2")
-                       .arg(QStandardPaths::writableLocation(QStandardPaths::GenericDataLocation), m_type);
+        QString fileName = getName();
+        int number = uniqNumber();
+        QString dir = QString("%1/awesomewidgets/%2")
+                          .arg(QStandardPaths::writableLocation(
+                              QStandardPaths::GenericDataLocation))
+                          .arg(m_type);
         if (fileName.isEmpty()) {
             qCWarning(LOG_LIB) << "Nothing to create";
             return;
-        }
-        auto filePath = QString("%1/%2").arg(dir, fileName);
+        };
+        QString filePath = QString("%1/%2").arg(dir).arg(fileName);
 
-        auto newItem = new T(this, filePath);
+        T *newItem = new T(this, filePath);
         newItem->setNumber(number);
-        if (newItem->showConfiguration(nullptr, configArgs()) == 1) {
+        if (newItem->showConfiguration(configArgs()) == 1) {
             initItems();
-            repaintList(_widget);
-        }
+            repaintList();
+        };
     };
-    void deleteItem(QListWidget *_widget);
-    void editItem(QListWidget *_widget);
-    [[nodiscard]] int exec();
+    void deleteItem();
+    void editItem();
     QString getName();
-    virtual void initItems() = 0;
-    [[nodiscard]] AbstractExtItem *itemFromWidget(QListWidget *_widget) const;
-    void repaintList(QListWidget *_widget) const;
-    [[nodiscard]] int uniqNumber() const;
+    AbstractExtItem *itemFromWidget();
+    void repaintList();
+    int uniqNumber() const;
     // get methods
-    [[nodiscard]] QVariant configArgs() const;
-    [[nodiscard]] QStringList directories() const;
-    [[nodiscard]] virtual QList<AbstractExtItem *> items() const = 0;
-    [[nodiscard]] QString type() const;
+    QVariant configArgs() const;
+    virtual QList<AbstractExtItem *> items() const = 0;
+    QString type() const;
     // set methods
-    void setConfigArgs(const QVariant &_configArgs);
+    void setConfigArgs(const QVariant _configArgs);
+
+private slots:
+    void editItemActivated(QListWidgetItem *);
+    void editItemButtonPressed(QAbstractButton *button);
 
 private:
+    // ui
+    Ui::AbstractExtItemAggregator *ui = nullptr;
+    QPushButton *copyButton = nullptr;
+    QPushButton *createButton = nullptr;
+    QPushButton *deleteButton = nullptr;
     // properties
     QVariant m_configArgs;
     QString m_type;
     // ui methods
-    virtual void doCreateItem(QListWidget *_widget) = 0;
+    virtual void doCreateItem() = 0;
+    virtual void initItems() = 0;
 };
 
 

sources/awesomewidgets/abstractquotesprovider.h

@@ -1,45 +0,0 @@
-/***************************************************************************
- *   This file is part of awesome-widgets                                  *
- *                                                                         *
- *   awesome-widgets is free software: you can redistribute it and/or      *
- *   modify it under the terms of the GNU General Public License as        *
- *   published by the Free Software Foundation, either version 3 of the    *
- *   License, or (at your option) any later version.                       *
- *                                                                         *
- *   awesome-widgets is distributed in the hope that it will be useful,    *
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
- *   GNU General Public License for more details.                          *
- *                                                                         *
- *   You should have received a copy of the GNU General Public License     *
- *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
- ***************************************************************************/
-
-#ifndef ABSTRACTQUOTESPROVIDER_H
-#define ABSTRACTQUOTESPROVIDER_H
-
-#include <QObject>
-#include <QUrl>
-
-#include "abstractextitem.h"
-
-
-class AbstractQuotesProvider : public QObject
-{
-    Q_OBJECT
-
-public:
-    explicit AbstractQuotesProvider(QObject *_parent)
-        : QObject(_parent){};
-    ~AbstractQuotesProvider() override = default;
-    virtual void initUrl(const QString &_asset) = 0;
-    [[nodiscard]] virtual QVariantHash parse(const QByteArray &_source, const QVariantHash &_oldValues) const = 0;
-    [[nodiscard]] QString tag(const QString &_type) const
-    {
-        return dynamic_cast<AbstractExtItem *>(parent())->tag(_type);
-    };
-    [[nodiscard]] virtual QUrl url() const = 0;
-};
-
-
-#endif /* ABSTRACTQUOTESPROVIDER_H */