port library

wayland support

.github/workflows/build.yml

@@ -0,0 +1,41 @@
+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

@@ -0,0 +1,51 @@
+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

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

.gitmodules

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

.travis.yml.bckp

@@ -1,20 +0,0 @@
-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

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

CHANGELOG

@@ -1,3 +1,57 @@
+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.
-* It is highly recommended to name private variables with `m_` prefix (`m_foo`).
+* Any private variable should start with `m_` prefix (`m_foo`). The only one
-  There is no exceptions for properties.
+  exception is `Ui` object which should be named as `ui`.
 * 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.
@@ -37,31 +37,17 @@ 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.
+`Q_FOREACH` (`foreach`) is not allowed use `for (auto &foo : bar)` instead.
-* Current project standard is **C++11**.
+* Current project standard is **C++17**.
 * 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. Exception is class constructors, e.g.:
+      `qvariant_cast` if required.
-
-      ```
-      char c = 'c';
-      std::string s = "string";
-      qDebug() << QString("some string") << QChar(c) << QString(s);
-      ```
-
     * C-like `NULL`, use `nullptr` instead.
-* It is highly recommended to avoid implicit casts. Exception `nullptr` casts to
+    * C-like constant definition, use `const vartype foo = bar` definition instead.
-  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.
@@ -91,6 +77,8 @@ 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
 --------
@@ -176,8 +164,7 @@ Testing
     1. `-DCMAKE_BUILD_TYPE=Debug`.
     2. `-DCMAKE_BUILD_TYPE=Debug -DBUILD_TESTING=ON`.
     3. `-DCMAKE_BUILD_TYPE=Release`.
-* It is recommended to create addition test if possible.
+* Additional test functions should be declated and used only inside `BUILD_TESTING`
-* Addition test functions should be declated and used only inside `BUILD_TESTING`
   definition.
 
 Tools
@@ -208,9 +195,9 @@ Tools
 * Recommended class constructor for QObject based classes:
 
   ```
-  FooClass::FooClass(QObject *parent, const QVariant var)
+  FooClass::FooClass(QObject *_parent, const QVariant _var)
-      : QObject(parent)
+      : QObject(_parent)
-      , m_var(var)
+      , m_var(_var)
   {
       qCDebug(LOG_AW) << __PRETTY_FUNCTION__;
       // some code below if any

README.md

@@ -1,7 +1,7 @@
 awesome-widgets (ex-pytextmonitor)
 ==================================
 
-[![Build Status](https://travis-ci.org/arcan1s/awesome-widgets.svg?branch=development)](https://travis-ci.org/arcan1s/awesome-widgets)
+[![build & tests](https://github.com/arcan1s/awesome-widgets/actions/workflows/build.yml/badge.svg)](https://github.com/arcan1s/awesome-widgets/actions/workflows/build.yml)
 [![Coverity Scan Build Status](https://scan.coverity.com/projects/8254/badge.svg)](https://scan.coverity.com/projects/awesome-widgets)
 
 Information
@@ -31,6 +31,7 @@ Dependencies
 ------------
 
 * plasma-framework
+* ksysguard (since plasma 5.22)
 
 Optional dependencies
 ---------------------
@@ -39,6 +40,7 @@ Optional dependencies
 * hddtemp
 * smartmontools
 * music player (mpd or MPRIS supported)
+* wireless_tools
 
 Make dependencies
 -----------------
@@ -46,6 +48,8 @@ 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
 ------------
 
@@ -53,7 +57,7 @@ Installation
 * install
 
         mkdir build && cd build
-        cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=/usr ../
+        cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=/usr ../sources
         make && sudo make install
 
   **NOTE** on Plasma 5 it very likely requires `-DKDE_INSTALL_USE_QT_SYS_PATHS=ON` flag

create_archive.sh

@@ -1,32 +1,20 @@
 #!/bin/bash
 
 SRCDIR="sources"
-MAJOR=$(grep -m1 PROJECT_VERSION_MAJOR sources/CMakeLists.txt | awk '{print $2}' | sed 's/^.\(.*\)..$/\1/')
+VERSION="$(git describe --tags --abbrev=0)"
-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"
+FILES="AUTHORS CHANGELOG COPYING packages patches sources"
 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
+tar cJf "${ARCHIVE}-${VERSION}-src.tar.xz" "${ARCHIVE}"
-MD5SUMS=$(md5sum ${ARCHIVE}-${VERSION}-src.tar.xz | awk '{print $1}')
+
-sed -i "/md5sums=('[0-9A-Fa-f]*/s/[^'][^)]*/md5sums=('${MD5SUMS}'/" packages/PKGBUILD
+rm -rf "${ARCHIVE}"
-sed -i "s/pkgver=[0-9.]*/pkgver=${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

@@ -2,13 +2,13 @@
 
 pkgname=plasma5-applet-awesome-widgets
 _pkgname=awesome-widgets
-pkgver=3.2.0
+pkgver=3.4.3
 pkgrel=1
 pkgdesc="Collection of minimalistic Plasmoids which look like Awesome WM widgets (ex-PyTextMonitor)"
 arch=('i686' 'x86_64')
 url="https://arcanis.me/projects/awesome-widgets"
 license=('GPL3')
-depends=('plasma-framework')
+depends=('ksysguard' 'plasma-framework')
 optdepends=("catalyst: for GPU monitor"
             "hddtemp: for HDD temperature monitor"
             "smartmontools: for HDD temperature monitor"
@@ -17,7 +17,7 @@ optdepends=("catalyst: for GPU monitor"
 makedepends=('cmake' 'extra-cmake-modules' 'python')
 source=(https://github.com/arcan1s/awesome-widgets/releases/download/V.${pkgver}/${_pkgname}-${pkgver}-src.tar.xz)
 install=${pkgname}.install
-md5sums=('81a85890d519bd8c5791d0d99cffc9c1')
+md5sums=('5953ba518191bb6fff83cdb8633c735c')
 backup=('etc/xdg/plasma-dataengine-extsysmon.conf')
 
 prepare() {

packages/build-requirements.deb.txt

@@ -1,11 +0,0 @@
-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

@@ -1,402 +0,0 @@
-    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

@@ -1,31 +0,0 @@
-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

@@ -1,148 +0,0 @@
-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}

sources/.clang-format

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

sources/.kdev4/awesomewidgets.kdev4

@@ -1,26 +0,0 @@
-[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

@@ -1,23 +0,0 @@
-[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

@@ -0,0 +1,165 @@
+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

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

sources/3rdparty/fontdialog/fontdialog.cpp

@@ -0,0 +1,215 @@
+/***************************************************************************
+ *  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;
+}
+
+
+int CFont::html2QFont(const int htmlWeight)
+{
+    int weight = 16;
+    switch(htmlWeight) {
+    case 100:
+        weight = 16;
+        break;
+    case 200:
+    case 300:
+        weight = 25;
+        break;
+    case 400:
+        weight = 50;
+        break;
+    case 500:
+    case 600:
+        weight = 63;
+        break;
+    case 700:
+    case 800:
+        weight = 75;
+        break;
+    case 900:
+        weight = 87;
+        break;
+    default:
+        break;
+    }
+
+    return weight;
+}
+
+
+int CFont::qFont2html(const int weight)
+{
+    int htmlWeight = 400;
+    switch(weight) {
+    case 16:
+        htmlWeight = 100;
+        break;
+    case 25:
+        htmlWeight = 300;
+        break;
+    case 50:
+        htmlWeight = 400;
+        break;
+    case 63:
+        htmlWeight = 600;
+        break;
+    case 75:
+        htmlWeight = 800;
+        break;
+    case 87:
+        htmlWeight = 900;
+        break;
+    default:
+        break;
+    }
+
+    return htmlWeight;
+}
+
+
+int CFont::htmlWeight()
+{
+    return CFont::qFont2html(weight());
+}
+
+
+void CFont::setHtmlWeight(const int htmlWeight)
+{
+    setWeight(CFont::html2QFont(htmlWeight));
+}
+
+
+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

@@ -0,0 +1,82 @@
+/***************************************************************************
+ *  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);
+    // html weight properties
+    static int html2QFont(const int htmlWeight);
+    static int qFont2html(const int weight);
+    int htmlWeight();
+    void setHtmlWeight(const int htmlWeight);
+    // 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()
 {
-    QNetworkReply *reply = static_cast<QNetworkReply *>(parent());
+    auto *reply = dynamic_cast<QNetworkReply *>(parent());
     if (reply->isRunning())
         reply->close();
 }

sources/CMakeLists.txt

@@ -1,12 +1,13 @@
-cmake_minimum_required(VERSION 2.8.12)
+cmake_minimum_required(VERSION 3.16.0)
 
 # 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 OLD)
+    cmake_policy(SET CMP0063 NEW)
+endif ()
+if (POLICY CMP0071)
+    cmake_policy(SET CMP0071 NEW)
 endif ()
 
 project(awesomewidgets)
@@ -14,8 +15,8 @@ set(PROJECT_AUTHOR "Evgeniy Alekseev")
 set(PROJECT_CONTACT "esalexeev@gmail.com")
 set(PROJECT_LICENSE "GPL3")
 set(PROJECT_VERSION_MAJOR "3")
-set(PROJECT_VERSION_MINOR "2")
+set(PROJECT_VERSION_MINOR "5")
-set(PROJECT_VERSION_PATCH "0")
+set(PROJECT_VERSION_PATCH "1")
 set(PROJECT_VERSION "${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR}.${PROJECT_VERSION_PATCH}")
 # append git version if any
 set(PROJECT_COMMIT_SHA "Commit hash" CACHE INTERNAL "")
@@ -41,44 +42,28 @@ option(BUILD_TESTING "Build with additional test abilities" OFF)
 set(PROJECT_CHANGELOG "Changelog" CACHE INTERNAL "")
 include(changelog.cmake)
 
-# flags
+# directories
-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

@@ -16,78 +16,111 @@
  ***************************************************************************/
 
 
+#include <KI18n/KLocalizedString>
+
 #include "awdebug.h"
 
 
-Q_LOGGING_CATEGORY(LOG_AW, "org.kde.plasma.awesomewidget",
+Q_LOGGING_CATEGORY(LOG_AW, "org.kde.plasma.awesomewidget", QtMsgType::QtWarningMsg)
-                   QtMsgType::QtWarningMsg)
+Q_LOGGING_CATEGORY(LOG_DBUS, "org.kde.plasma.awdbus", QtMsgType::QtWarningMsg)
-Q_LOGGING_CATEGORY(LOG_DP, "org.kde.plasma.desktoppanel",
+Q_LOGGING_CATEGORY(LOG_DP, "org.kde.plasma.desktoppanel", QtMsgType::QtWarningMsg)
-                   QtMsgType::QtWarningMsg)
 Q_LOGGING_CATEGORY(LOG_ESM, "org.kde.plasma.extsysmon", QtMsgType::QtWarningMsg)
-Q_LOGGING_CATEGORY(LOG_ESS, "org.kde.plasma.extsysmonsources",
+Q_LOGGING_CATEGORY(LOG_ESS, "org.kde.plasma.extsysmonsources", QtMsgType::QtWarningMsg)
-                   QtMsgType::QtWarningMsg)
+Q_LOGGING_CATEGORY(LOG_LIB, "org.kde.plasma.awesomewidgets", QtMsgType::QtWarningMsg)
-Q_LOGGING_CATEGORY(LOG_LIB, "org.kde.plasma.awesomewidgets",
-                   QtMsgType::QtWarningMsg)
 
 
-const QStringList getBuildData()
+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()
 {
     QStringList metadata;
-    metadata.append(QString("=== Awesome Widgets configuration details ==="));
+    metadata.append("=== Awesome Widgets configuration details ===");
     // build information
-    metadata.append(QString("Build details:"));
+    metadata.append("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(QString("API details:"));
+    metadata.append("API details:");
-    metadata.append(QString("    AWGIAPI: %1").arg(AWGIAPI));
+    metadata.append(QString("    AW_GRAPHITEM_API: %1").arg(AW_GRAPHITEM_API));
-    metadata.append(QString("    AWEQAPI: %1").arg(AWEQAPI));
+    metadata.append(QString("    AW_EXTQUOTES_API: %1").arg(AW_EXTQUOTES_API));
-    metadata.append(QString("    AWESAPI: %1").arg(AWESAPI));
+    metadata.append(QString("    AW_EXTSCRIPT_API: %1").arg(AW_EXTSCRIPT_API));
-    metadata.append(QString("    AWEUAPI: %1").arg(AWEUAPI));
+    metadata.append(QString("    AW_EXTUPGRADE_API: %1").arg(AW_EXTUPGRADE_API));
-    metadata.append(QString("    AWEWAPI: %1").arg(AWEWAPI));
+    metadata.append(QString("    AW_EXTWEATHER_API: %1").arg(AW_EXTWEATHER_API));
-    metadata.append(QString("    AWEFAPI: %1").arg(AWEFAPI));
+    metadata.append(QString("    AW_FORMATTER_API: %1").arg(AW_FORMATTER_API));
     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(QString("cmake properties:"));
+    metadata.append("cmake properties:");
     metadata.append(QString("    CMAKE_BUILD_TYPE: %1").arg(CMAKE_BUILD_TYPE));
-    metadata.append(
+    metadata.append(QString("    CMAKE_CXX_COMPILER: %1").arg(CMAKE_CXX_COMPILER));
-        QString("    CMAKE_CXX_COMPILER: %1").arg(CMAKE_CXX_COMPILER));
     metadata.append(QString("    CMAKE_CXX_FLAGS: %1").arg(CMAKE_CXX_FLAGS));
-    metadata.append(
+    metadata.append(QString("    CMAKE_CXX_FLAGS_DEBUG: %1").arg(CMAKE_CXX_FLAGS_DEBUG));
-        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_RELEASE: %1")
+    metadata.append(QString("    CMAKE_CXX_FLAGS_OPTIMIZATION: %1").arg(CMAKE_CXX_FLAGS_OPTIMIZATION));
-                        .arg(CMAKE_CXX_FLAGS_RELEASE));
+    metadata.append(QString("    CMAKE_DEFINITIONS: %1").arg(CMAKE_DEFINITIONS));
-    metadata.append(QString("    CMAKE_CXX_FLAGS_OPTIMIZATION: %1")
+    metadata.append(QString("    CMAKE_INSTALL_PREFIX: %1").arg(CMAKE_INSTALL_PREFIX));
-                        .arg(CMAKE_CXX_FLAGS_OPTIMIZATION));
+    metadata.append(QString("    CMAKE_MODULE_LINKER_FLAGS: %1").arg(CMAKE_MODULE_LINKER_FLAGS));
-    metadata.append(
+    metadata.append(QString("    CMAKE_SHARED_LINKER_FLAGS: %1").arg(CMAKE_SHARED_LINKER_FLAGS));
-        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(QString("Components data:"));
+    metadata.append("Components data:");
     metadata.append(QString("    BUILD_PLASMOIDS: %1").arg(BUILD_PLASMOIDS));
-    metadata.append(
+    metadata.append(QString("    BUILD_DEB_PACKAGE: %1").arg(BUILD_DEB_PACKAGE));
-        QString("    BUILD_DEB_PACKAGE: %1").arg(BUILD_DEB_PACKAGE));
+    metadata.append(QString("    BUILD_RPM_PACKAGE: %1").arg(BUILD_RPM_PACKAGE));
-    metadata.append(
+    metadata.append(QString("    CLANGFORMAT_EXECUTABLE: %1").arg(CLANGFORMAT_EXECUTABLE));
-        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(
+    metadata.append(QString("    COVERITY_DIRECTORY: %1").arg(COVERITY_DIRECTORY));
-        QString("    COVERITY_DIRECTORY: %1").arg(COVERITY_DIRECTORY));
     metadata.append(QString("    COVERITY_EMAIL: %1").arg(COVERITY_EMAIL));
-    metadata.append(
+    metadata.append(QString("    COVERITY_EXECUTABLE: %1").arg(COVERITY_EXECUTABLE));
-        QString("    COVERITY_EXECUTABLE: %1").arg(COVERITY_EXECUTABLE));
     metadata.append(QString("    COVERITY_URL: %1").arg(COVERITY_URL));
-    metadata.append(
+    metadata.append(QString("    CPPCHECK_EXECUTABLE: %1").arg(CPPCHECK_EXECUTABLE));
-        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

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

@@ -15,7 +15,6 @@ 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
@@ -23,6 +22,5 @@ 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

@@ -0,0 +1,29 @@
+{
+    "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",
+        "ServiceTypes": [
+            "Plasma/Applet"
+        ],
+        "Version": "@PROJECT_VERSION@",
+        "Website": "https://arcanis.me/projects/awesome-widgets/"
+    },
+    "X-Plasma-API": "declarativeappletscript",
+    "X-Plasma-MainScript": "ui/main.qml"
+}

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

@@ -62,6 +62,15 @@
         <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">
@@ -138,6 +147,12 @@
         <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

@@ -16,112 +16,26 @@
  ***************************************************************************/
 
 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 {
-    Column {
+        textProvider: awActions
-        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

@@ -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
 
@@ -28,9 +27,6 @@ Item {
     AWActions {
         id: awActions
     }
-    AWConfigHelper {
-        id: awConfig
-    }
 
     width: childrenRect.width
     height: childrenRect.height
@@ -50,208 +46,93 @@ Item {
     property alias cfg_width: widgetWidth.value
     property alias cfg_interval: update.value
     property alias cfg_queueLimit: queueLimit.value
-    property string cfg_tempUnits: tempUnits.currentText
+    property string cfg_tempUnits: tempUnits.value
-    property alias cfg_customTime: customTime.text
+    property alias cfg_customTime: customTime.value
-    property alias cfg_customUptime: customUptime.text
+    property alias cfg_customUptime: customUptime.value
-    property alias cfg_acOnline: acOnline.text
+    property alias cfg_acOnline: acOnline.value
-    property alias cfg_acOffline: acOffline.text
+    property alias cfg_acOffline: acOffline.value
+    property alias cfg_telemetryCount: telemetryCount.value
+    property alias cfg_telemetryRemote: telemetryRemote.checked
+    property alias cfg_telemetryId: telemetryId.value
 
 
     Column {
         id: pageColumn
         anchors.fill: parent
-        Row {
+
-            height: implicitHeight
+        CheckBoxSelector {
-            width: parent.width
-            QtControls.Label {
-                height: parent.heigth
-                width: parent.width * 2 / 5
-            }
-            QtControls.CheckBox {
             id: background
-                width: parent.width * 3 / 5
             text: i18n("Enable background")
         }
-        }
 
-        Row {
+        CheckBoxSelector {
-            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 {
+        CheckBoxSelector {
-            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 {
+        CheckBoxSelector {
-            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 {
+        CheckBoxSelector {
-            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 {
+        CheckBoxSelector {
-            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 {
+        CheckBoxSelector {
-            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 {
+        IntegerSelector {
-            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
+            minimumValue: 0
             stepSize: 50
+            text: i18n("Widget height, px")
             value: plasmoid.configuration.height
         }
-        }
 
-        Row {
+        IntegerSelector {
-            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
+            minimumValue: 0
             stepSize: 50
+            text: i18n("Widget width, px")
             value: plasmoid.configuration.width
         }
-        }
 
-        Row {
+        IntegerSelector {
-            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
+            minimumValue: 1000
             stepSize: 500
+            text: i18n("Time interval")
             value: plasmoid.configuration.interval
         }
-        }
 
-        Row {
+        IntegerSelector {
-            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
+            minimumValue: 0
             stepSize: 1
+            text: i18n("Messages queue limit")
             value: plasmoid.configuration.queueLimit
         }
-        }
 
-        Row {
+        ComboBoxSelector {
-            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"),
@@ -282,188 +163,93 @@ Item {
                     'name': "kcal/mol"
                 }
             ]
-                onCurrentIndexChanged: cfg_tempUnits = model[currentIndex]["name"]
+            text: i18n("Temperature units")
-                Component.onCompleted: {
+            value: plasmoid.configuration.tempUnits
-                    if (debug) console.debug()
+            onValueEdited: cfg_tempUnits = newValue
-                    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;
-                        }
-                    }
-                }
-            }
         }
 
-        Row {
+        LineSelector {
-            height: implicitHeight
-            width: parent.width
-            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: i18n("Custom time format")
-                text: plasmoid.configuration.customTime
+            value: plasmoid.configuration.customTime
-            }
         }
 
-        Row {
+        LineSelector {
-            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: i18n("Custom uptime format")
-                text: plasmoid.configuration.customUptime
+            value: plasmoid.configuration.customUptime
-            }
         }
 
-        Row {
+        LineSelector {
-            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: i18n("AC online tag")
-                text: plasmoid.configuration.acOnline
+            value: plasmoid.configuration.acOnline
-            }
         }
 
-        Row {
+        LineSelector {
-            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: i18n("AC offline tag")
-                text: plasmoid.configuration.acOffline
+            value: plasmoid.configuration.acOffline
-            }
         }
 
-        Row {
+        QtControls.GroupBox {
             height: implicitHeight
             width: parent.width
-            QtControls.Label {
+            title: i18n("Actions")
-                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()
-                }
-            }
-
-            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 {
+                height: implicitHeight
-                        id: importPlasmoid
+                width: parent.width
-                        text: i18n("Import plasmoid settings")
+                ButtonSelector {
+                    value: i18n("Drop key cache")
+                    onButtonActivated: awActions.dropCache()
                 }
-
+                ButtonSelector {
-                    QtControls.CheckBox {
+                    ExportDialog {
-                        id: importExtensions
+                        id: saveConfigAs
-                        text: i18n("Import extensions")
+                        configuration: plasmoid.configuration
+                    }
+                    value: i18n("Export configuration")
+                    onButtonActivated: saveConfigAs.open()
+                }
+                ButtonSelector {
+                    ImportDialog {
+                        id: loadConfigFrom
+                        onConfigurationReceived: {
+                            for (var key in configuration)
+                                plasmoid.configuration[key] = configuration[key]
+                        }
+                    }
+                    value: i18n("Import configuration")
+                    onButtonActivated: loadConfigFrom.open()
                 }
-
-                    QtControls.CheckBox {
-                        id: importAdds
-                        text: i18n("Import additional files")
             }
         }
 
-                onAccepted: {
+        QtControls.GroupBox {
-                    if (debug) console.debug()
+            height: implicitHeight
-                    var importConfig = awConfig.importConfiguration(
+            width: parent.width
-                        openConfig.fileUrl.toString().replace("file://", ""),
+            title: i18n("Telemetry")
-                        importPlasmoid.checked, importExtensions.checked,
+
-                        importAdds.checked)
+            Column {
-                    for (var key in importConfig)
+                height: implicitHeight
-                        plasmoid.configuration[key] = importConfig[key]
+                width: parent.width
+                CheckBoxSelector {
+                    id: telemetryRemote
+                    text: i18n("Enable remote telemetry")
+                }
+                IntegerSelector {
+                    id: telemetryCount
+                    maximumValue: 10000
+                    minimumValue: 0
+                    stepSize: 50
+                    text: i18n("History count")
+                    value: plasmoid.configuration.telemetryCount
+                }
+                LineSelector {
+                    id: telemetryId
+                    text: i18n("Telemetry ID")
+                    value: plasmoid.configuration.telemetryId
                 }
             }
         }

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

@@ -16,11 +16,9 @@
  ***************************************************************************/
 
 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 {
@@ -44,195 +42,68 @@ Item {
         87: 5
     }
 
-    property alias cfg_fontFamily: selectFont.text
+    property alias cfg_fontFamily: font.value
     property alias cfg_fontSize: fontSize.value
-    property string cfg_fontWeight: fontWeight.currentText
+    property string cfg_fontWeight: fontWeight.value
-    property string cfg_fontStyle: fontStyle.currentText
+    property string cfg_fontStyle: fontStyle.value
-    property alias cfg_fontColor: selectColor.text
+    property alias cfg_fontColor: selectColor.value
+    property alias cfg_textStyleColor: selectStyleColor.value
+    property string cfg_textStyle: textStyle.value
 
 
     Column {
         id: pageColumn
         anchors.fill: parent
-        Row {
+
-            height: implicitHeight
+        FontSelector {
-            width: parent.width
+            id: font
-            QtControls.Label {
-                height: parent.height
-                width: parent.width / 3
-                horizontalAlignment: Text.AlignRight
-                verticalAlignment: Text.AlignVCenter
             text: i18n("Font")
-            }
+            value: plasmoid.configuration.fontFamily
-            QtControls.Button {
-                id: selectFont
-                width: parent.width * 2 / 3
-                text: plasmoid.configuration.fontFamily
-                onClicked: {
-                    if (debug) console.debug()
-                    fontDialog.setFont()
-                    fontDialog.visible = true
-                }
-            }
         }
 
-        Row {
+        IntegerSelector {
-            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
+            minimumValue: 8
             stepSize: 1
+            text: i18n("Font size")
             value: plasmoid.configuration.fontSize
         }
-        }
 
-        Row {
+        ComboBoxSelector {
-            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
+            model: General.fontWeightModel
-                textRole: "label"
+            text: i18n("Font weight")
-                model: [
+            value: plasmoid.configuration.fontWeight
-                    {
+            onValueEdited: cfg_fontWeight = newValue
-                        '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;
-                        }
-                    }
-                }
-            }
         }
 
-        Row {
+        ComboBoxSelector {
-            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
+            model: General.fontStyleModel
-                textRole: "label"
+            text: i18n("Font style")
-                model: [
+            value: plasmoid.configuration.fontStyle
-                    {
+            onValueEdited: cfg_fontStyle = newValue
-                        '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;
-                        }
-                    }
-                }
-            }
         }
 
-        Row {
+        ColorSelector {
-            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
+            text: i18n("Font color")
-                style: QtStyles.ButtonStyle {
+            value: plasmoid.configuration.fontColor
-                    background: Rectangle {
-                        color: plasmoid.configuration.fontColor
-                    }
-                }
-                text: plasmoid.configuration.fontColor
-                onClicked: colorDialog.visible = true
-            }
-        }
         }
 
-    QtDialogs.ColorDialog {
+        ComboBoxSelector {
-        id: colorDialog
+            id: textStyle
-        title: i18n("Select a color")
+            model: General.textStyleModel
-        color: selectColor.text
+            text: i18n("Style")
-        onAccepted: selectColor.text = colorDialog.color
+            value: plasmoid.configuration.textStyle
+            onValueEdited: cfg_textStyle = newValue
         }
 
-    QtDialogs.FontDialog {
+        ColorSelector {
-        id: fontDialog
+            id: selectStyleColor
-        title: i18n("Select a font")
+            text: i18n("Style color")
-        signal setFont
+            value: plasmoid.configuration.textStyleColor
-
-        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]
-        }
-        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

@@ -52,21 +52,10 @@ Item {
             height: implicitHeight
             width: parent.width
             title: i18n("ACPI")
-            Row {
+            LineSelector {
-                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")
-                }
+                value: cfg_dataengine["ACPIPATH"]
-                QtControls.TextField {
+                onValueEdited: cfg_dataengine["ACPIPATH"] = newValue
-                    width: parent.width * 3 / 5
-                    text: cfg_dataengine["ACPIPATH"]
-                    onEditingFinished: cfg_dataengine["ACPIPATH"] = text
-                }
             }
         }
 
@@ -74,30 +63,28 @@ Item {
             height: implicitHeight
             width: parent.width
             title: i18n("GPU")
-            Row {
+            ComboBoxSelector {
-                height: implicitHeight
+                model: [
-                width: parent.width
+                    {
-                QtControls.Label {
+                        'label': "auto",
-                    height: parent.height
+                        'name': "auto"
-                    width: parent.width * 2 / 5
+                    },
-                    horizontalAlignment: Text.AlignRight
+                    {
-                    verticalAlignment: Text.AlignVCenter
+                        'label': "disable",
+                        'name': "disable"
+                    },
+                    {
+                        'label': "ati",
+                        'name': "ati"
+                    },
+                    {
+                        'label': "nvidia",
+                        'name': "nvidia"
+                    }
+                ]
                 text: i18n("GPU device")
-                }
+                value: cfg_dataengine["GPUDEV"]
-                QtControls.ComboBox {
+                onValueEdited: cfg_dataengine["GPUDEV"] = newValue
-                    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;
-                            }
-                        }
-                    }
-                }
             }
         }
 
@@ -108,37 +95,17 @@ Item {
             Column {
                 height: implicitHeight
                 width: parent.width
-                Row {
+                ComboBoxSelector {
-                    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
+                    text: i18n("HDD")
-                    }
+                    value: cfg_dataengine["HDDDEV"]
+                    onValueEdited: cfg_dataengine["HDDDEV"] = newValue
                 }
 
-                Row {
+                LineSelector {
-                    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")
-                    }
+                    value: cfg_dataengine["HDDTEMPCMD"]
-                    QtControls.TextField {
+                    onValueEdited: cfg_dataengine["HDDTEMPCMD"] = newValue
-                        width: parent.width * 3 / 5
-                        text: cfg_dataengine["HDDTEMPCMD"]
-                        onEditingFinished: cfg_dataengine["HDDTEMPCMD"] = text
-                    }
                 }
             }
         }
@@ -150,107 +117,93 @@ Item {
             Column {
                 height: implicitHeight
                 width: parent.width
-                Row {
+                IntegerSelector {
-                    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
+                    minimumValue: 1
                     stepSize: 1
+                    text: i18n("Player data symbols")
                     value: cfg_dataengine["PLAYERSYMBOLS"]
-                        onEditingFinished: cfg_dataengine["PLAYERSYMBOLS"] = value
+                    onValueEdited: cfg_dataengine["PLAYERSYMBOLS"] = newValue
-                    }
                 }
 
-                Row {
+                ComboBoxSelector {
-                    height: implicitHeight
+                    model: [
-                    width: parent.width
+                        {
-                    QtControls.Label {
+                            'label': "disable",
-                        height: parent.height
+                            'name': "disable"
-                        width: parent.width * 2 / 5
+                        },
-                        horizontalAlignment: Text.AlignRight
+                        {
-                        verticalAlignment: Text.AlignVCenter
+                            'label': "mpris",
+                            'name': "mpris"
+                        },
+                        {
+                            'label': "mpd",
+                            'name': "mpd"
+                        }
+                    ]
                     text: i18n("Music player")
-                    }
+                    value: cfg_dataengine["PLAYER"]
-                    QtControls.ComboBox {
+                    onValueEdited: cfg_dataengine["PLAYER"] = newValue
-                        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;
-                                }
-                            }
-                        }
-                    }
                 }
 
-                Row {
+                ComboBoxSelector {
-                    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",
+                    model: [
-                                "vlc", "qmmp", "xmms2", cfg_dataengine["MPRIS"]]
+                        {
+                            '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 {
+                LineSelector {
-                    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")
-                    }
+                    value: cfg_dataengine["MPDADDRESS"]
-                    QtControls.TextField {
+                    onValueEdited: cfg_dataengine["MPDADDRESS"] = newValue
-                        width: parent.width * 3 / 5
-                        text: cfg_dataengine["MPDADDRESS"]
-                        onEditingFinished: cfg_dataengine["MPDADDRESS"] = text
-                    }
                 }
 
-                Row {
+                IntegerSelector {
-                    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
+                    minimumValue: 1000
                     stepSize: 1
+                    text: i18n("MPD port")
                     value: cfg_dataengine["MPDPORT"]
-                        onEditingFinished: cfg_dataengine["MPDPORT"] = value
+                    onValueEdited: cfg_dataengine["MPDPORT"] = newValue
-                    }
                 }
             }
         }
@@ -262,72 +215,29 @@ Item {
             Column {
                 height: implicitHeight
                 width: parent.width
-                Row {
+                ButtonSelector {
-                    height: implicitHeight
+                    value: i18n("Custom scripts")
-                    width: parent.width
+                    onButtonActivated: awKeys.editItem("extscript")
-                    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")
-                    }
                 }
 
-                Row {
+                ButtonSelector {
-                    height: implicitHeight
+                    value: i18n("Network requests")
-                    width: parent.width
+                    onButtonActivated: awKeys.editItem("extnetworkrequest")
-                    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")
-                    }
                 }
 
-                Row {
+                ButtonSelector {
-                    height: implicitHeight
+                    value: i18n("Package manager")
-                    width: parent.width
+                    onButtonActivated: awKeys.editItem("extupgrade")
-                    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")
-                    }
                 }
 
-                Row {
+                ButtonSelector {
-                    height: implicitHeight
+                    value: i18n("Quotes monitor")
-                    width: parent.width
+                    onButtonActivated: awKeys.editItem("extquotes")
-                    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")
                 }
+
+                ButtonSelector {
+                    value: i18n("Weather")
+                    onButtonActivated: awKeys.editItem("extweather")
                 }
             }
         }
@@ -342,21 +252,13 @@ Item {
 
         // update hdd model
         hdd.model = awKeys.getHddDevices()
-        for (var i=0; i<hdd.model.length; i++) {
+        hdd.onCompleted
-            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["GPUDEV"] = gpuDev.currentText
+        cfg_dataengine["MPRIS"] = mpris.editText
-        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/main.qml

@@ -36,6 +36,12 @@ Item {
     AWActions {
         id: awActions
     }
+    AWTelemetryHandler {
+        id: awTelemetryHandler
+    }
+    BugReport {
+        id: bugReport
+    }
 
     property bool debug: awActions.isDebugEnabled()
     property variant tooltipSettings: {
@@ -89,14 +95,17 @@ Item {
         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]
+        font.weight: General.fontWeight[plasmoid.configuration.fontWeight]
+
+        style: General.textStyle[plasmoid.configuration.textStyle]
+        styleColor: plasmoid.configuration.textStyleColor
 
         PlasmaCore.ToolTipArea {
             height: tooltip.height
@@ -141,6 +150,7 @@ Item {
             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")
+        plasmoid.setAction("reportBug", i18n("Report bug"), "tools-report-bug")
         // init submodule
         Plasmoid.userConfiguringChanged(false)
         // connect data
@@ -200,6 +210,15 @@ Item {
         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)
     }
 
 
@@ -215,10 +234,25 @@ Item {
         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 +1,27 @@
-singleton general 1.0 general.qml
+# 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//awesomewidgets/qml/General.qml
+
+# custom QML UI classes
+AboutTab file:///usr//awesomewidgets/qml/AboutTab.qml
+AWExtensions file:///usr//awesomewidgets/qml/AWExtensions.qml
+AWInfoLabel file:///usr//awesomewidgets/qml/AWInfoLabel.qml
+AWTagSelector file:///usr//awesomewidgets/qml/AWTagSelector.qml
+AWTextEditor file:///usr//awesomewidgets/qml/AWTextEditor.qml
+BugReport file:///usr//awesomewidgets/qml/BugReport.qml
+ButtonSelector file:///usr//awesomewidgets/qml/ButtonSelector.qml
+CheckBoxSelector file:///usr//awesomewidgets/qml/CheckBoxSelector.qml
+ColorSelector file:///usr//awesomewidgets/qml/ColorSelector.qml
+ComboBoxSelector file:///usr//awesomewidgets/qml/ComboBoxSelector.qml
+ExportDialog file:///usr//awesomewidgets/qml/ExportDialog.qml
+FontSelector file:///usr//awesomewidgets/qml/FontSelector.qml
+HtmlDefaultFunctionsBar file:///usr//awesomewidgets/qml/HtmlDefaultFunctionsBar.qml
+HtmlEditorButton file:///usr//awesomewidgets/qml/HtmlEditorButton.qml
+HtmlEditorColor file:///usr//awesomewidgets/qml/HtmlEditorColor.qml
+HtmlEditorFont file:///usr//awesomewidgets/qml/HtmlEditorFont.qml
+ImportDialog file:///usr//awesomewidgets/qml/ImportDialog.qml
+IntegerSelector file:///usr//awesomewidgets/qml/IntegerSelector.qml
+LineSelector file:///usr//awesomewidgets/qml/LineSelector.qml

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

@@ -17,8 +17,6 @@
 
 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
 
@@ -39,21 +37,21 @@ Item {
 
     property alias cfg_tooltipNumber: tooltipNumber.value
     property alias cfg_useTooltipBackground: useTooltipBackground.checked
-    property alias cfg_tooltipBackground: tooltipBackground.text
+    property alias cfg_tooltipBackground: tooltipBackground.value
     property alias cfg_cpuTooltip: cpuTooltip.checked
-    property alias cfg_cpuTooltipColor: cpuTooltipColor.text
+    property alias cfg_cpuTooltipColor: cpuTooltipColor.value
     property alias cfg_cpuclTooltip: cpuclTooltip.checked
-    property alias cfg_cpuclTooltipColor: cpuclTooltipColor.text
+    property alias cfg_cpuclTooltipColor: cpuclTooltipColor.value
     property alias cfg_memTooltip: memTooltip.checked
-    property alias cfg_memTooltipColor: memTooltipColor.text
+    property alias cfg_memTooltipColor: memTooltipColor.value
     property alias cfg_swapTooltip: swapTooltip.checked
-    property alias cfg_swapTooltipColor: swapTooltipColor.text
+    property alias cfg_swapTooltipColor: swapTooltipColor.value
     property alias cfg_downkbTooltip: downkbTooltip.checked
-    property alias cfg_downkbTooltipColor: downkbTooltipColor.text
+    property alias cfg_downkbTooltipColor: downkbTooltipColor.value
-    property alias cfg_upkbTooltipColor: upkbTooltipColor.text
+    property alias cfg_upkbTooltipColor: upkbTooltipColor.value
     property alias cfg_batTooltip: batTooltip.checked
-    property alias cfg_batTooltipColor: batTooltipColor.text
+    property alias cfg_batTooltipColor: batTooltipColor.value
-    property alias cfg_batInTooltipColor: batInTooltipColor.text
+    property alias cfg_batInTooltipColor: batInTooltipColor.value
 
 
     Column {
@@ -67,25 +65,14 @@ Item {
           text: i18n("CPU, CPU clock, memory, swap and network labels support graphical tooltip. To enable them just make needed checkbox checked.")
         }
 
-        Row {
+        IntegerSelector {
-            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
+            minimumValue: 50
             stepSize: 25
+            text: i18n("Number of values for tooltips")
             value: plasmoid.configuration.tooltipNumber
         }
-        }
 
         QtControls.GroupBox {
             id: useTooltipBackground
@@ -93,34 +80,10 @@ Item {
             width: parent.width
             checkable: true
             title: i18n("Background")
-            Row {
+            ColorSelector {
-                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
+                text: i18n("Background color")
-                    style: QtStyles.ButtonStyle {
+                value: plasmoid.configuration.tooltipBackground
-                        background: Rectangle {
-                            color: plasmoid.configuration.tooltipBackground
-                        }
-                    }
-                    text: plasmoid.configuration.tooltipBackground
-                    onClicked: tooltipBackgroundDialog.visible = true
-                }
-
-                QtDialogs.ColorDialog {
-                    id: tooltipBackgroundDialog
-                    title: i18n("Select a color")
-                    color: tooltipBackground.text
-                    onAccepted: tooltipBackground.text = tooltipBackgroundDialog.color
-                }
             }
         }
 
@@ -130,34 +93,10 @@ Item {
             width: parent.width
             checkable: true
             title: i18n("CPU")
-            Row {
+            ColorSelector {
-                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
+                text: i18n("CPU color")
-                    style: QtStyles.ButtonStyle {
+                value: plasmoid.configuration.cpuTooltipColor
-                        background: Rectangle {
-                            color: plasmoid.configuration.cpuTooltipColor
-                        }
-                    }
-                    text: plasmoid.configuration.cpuTooltipColor
-                    onClicked: cpuTooltipColorDialog.visible = true
-                }
-
-                QtDialogs.ColorDialog {
-                    id: cpuTooltipColorDialog
-                    title: i18n("Select a color")
-                    color: cpuTooltipColor.text
-                    onAccepted: cpuTooltipColor.text = cpuTooltipColorDialog.color
-                }
             }
         }
 
@@ -167,34 +106,10 @@ Item {
             width: parent.width
             checkable: true
             title: i18n("CPU clock")
-            Row {
+            ColorSelector {
-                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
+                text: i18n("CPU clock color")
-                    style: QtStyles.ButtonStyle {
+                value: plasmoid.configuration.cpuclTooltipColor
-                        background: Rectangle {
-                            color: plasmoid.configuration.cpuclTooltipColor
-                        }
-                    }
-                    text: plasmoid.configuration.cpuclTooltipColor
-                    onClicked: cpuclTooltipColorDialog.visible = true
-                }
-
-                QtDialogs.ColorDialog {
-                    id: cpuclTooltipColorDialog
-                    title: i18n("Select a color")
-                    color: cpuclTooltipColor.text
-                    onAccepted: cpuclTooltipColor.text = cpuclTooltipColorDialog.color
-                }
             }
         }
 
@@ -204,34 +119,10 @@ Item {
             width: parent.width
             checkable: true
             title: i18n("Memory")
-            Row {
+            ColorSelector {
-                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
+                text: i18n("Memory color")
-                    style: QtStyles.ButtonStyle {
+                value: plasmoid.configuration.memTooltipColor
-                        background: Rectangle {
-                            color: plasmoid.configuration.memTooltipColor
-                        }
-                    }
-                    text: plasmoid.configuration.memTooltipColor
-                    onClicked: memTooltipColorDialog.visible = true
-                }
-
-                QtDialogs.ColorDialog {
-                    id: memTooltipColorDialog
-                    title: i18n("Select a color")
-                    color: memTooltipColor.text
-                    onAccepted: memTooltipColor.text = memTooltipColorDialog.color
-                }
             }
         }
 
@@ -241,34 +132,10 @@ Item {
             width: parent.width
             checkable: true
             title: i18n("Swap")
-            Row {
+            ColorSelector {
-                height: implicitHeight
-                width: parent.width
-                QtControls.Label {
-                    height: parent.height
-                    width: parent.width * 2 / 5
-                    horizontalAlignment: Text.AlignRight
-                    verticalAlignment: Text.AlignVCenter
-                    text: i18n("Swap color")
-                }
-                QtControls.Button {
                 id: swapTooltipColor
-                    width: parent.width * 3 / 5
+                text: i18n("Swap color")
-                    style: QtStyles.ButtonStyle {
+                value: plasmoid.configuration.swapTooltipColor
-                        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
-                }
             }
         }
 
@@ -281,63 +148,15 @@ Item {
             Column {
                 height: implicitHeight
                 width: parent.width
-                Row {
+                ColorSelector {
-                    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
+                    text: i18n("Download speed color")
-                        style: QtStyles.ButtonStyle {
+                    value: plasmoid.configuration.downkbTooltipColor
-                            background: Rectangle {
-                                color: plasmoid.configuration.downkbTooltipColor
                 }
-                        }
+                ColorSelector {
-                        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
+                    text: i18n("Upload speed color")
-                        style: QtStyles.ButtonStyle {
+                    value: plasmoid.configuration.upkbTooltipColor
-                            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
-                    }
                 }
             }
         }
@@ -351,63 +170,15 @@ Item {
             Column {
                 height: implicitHeight
                 width: parent.width
-                Row {
+                ColorSelector {
-                    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
+                    text: i18n("Battery active color")
-                        style: QtStyles.ButtonStyle {
+                    value: plasmoid.configuration.batTooltipColor
-                            background: Rectangle {
-                                color: plasmoid.configuration.batTooltipColor
                 }
-                        }
+                ColorSelector {
-                        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
-                    }
-                }
-                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
+                    text: i18n("Battery inactive color")
-                        style: QtStyles.ButtonStyle {
+                    value: plasmoid.configuration.batInTooltipColor
-                            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

@@ -15,11 +15,10 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
-import QtQuick 2.0
+import QtQuick 2.2
-import QtQuick.Controls 1.3 as QtControls
-import QtQuick.Dialogs 1.2 as QtDialogs
 
 import org.kde.plasma.private.awesomewidget 1.0
+import "."
 
 
 Item {
@@ -31,9 +30,6 @@ Item {
     AWActions {
         id: awActions
     }
-    AWFormatterConfigFactory {
-        id: awFormatter
-    }
 
     width: childrenRect.width
     height: childrenRect.height
@@ -51,313 +47,33 @@ Item {
     Column {
         id: pageColumn
         anchors.fill: parent
-        QtControls.Label {
+
-          width: parent.width
+        AWInfoLabel {}
-          horizontalAlignment: Text.AlignHCenter
+
-          verticalAlignment: Text.AlignVCenter
+        HtmlDefaultFunctionsBar {
-          wrapMode: Text.WordWrap
+            textArea: textPattern
-          text: i18n("Detailed information may be found on <a href=\"https://arcanis.me/projects/awesome-widgets/\">project homepage</a>")
-          onLinkActivated: Qt.openUrlExternally(link);
         }
 
-        Row {
+        AWTagSelector {
-            height: implicitHeight
+            backend: awKeys
-            width: parent.width
+            notifyBackend: awActions
-            QtControls.Button {
+            textArea: textPattern
-                width: parent.width * 3 / 15
+            groups: General.awTagRegexp
-                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
+        AWExtensions {
-                    textPattern.remove(textPattern.selectionStart, textPattern.selectionEnd)
+            id: extensions
-                    textPattern.insert(textPattern.cursorPosition,
+            backend: awKeys
-                        "<span style=\"color:" + font.color +
+            textArea: textPattern
-                        "; font-family:'" + font.family +
+            onUnlock: lock = false
-                        "'; 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 {
+        AWTextEditor {
-                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>")
-                }
-            }
-        }
-
-        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)
-                }
-            }
-        }
-
-        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
-            width: parent.width
+            backend: awKeys
-            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()
@@ -378,8 +94,7 @@ Item {
         if (lock) return
         if (debug) console.debug()
 
-        compiledText.text = newText.replace(/&nbsp;/g, " ")
+        extensions.showMessage(newText)
-        compiledText.open()
+        lock = true
-        lock = true;
     }
 }

sources/awesome-widget/package/metadata.desktop

@@ -15,14 +15,12 @@ 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-Version=3.5.1
 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/plugin/CMakeLists.txt

@@ -7,17 +7,17 @@ include_directories(
         ${CMAKE_CURRENT_SOURCE_DIR}/../../${PROJECT_LIBRARY}/
         ${PROJECT_TRDPARTY_DIR}
         ${Qt_INCLUDE}
-        ${Kf5_INCLUDE}
+        ${Kf6_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)
 
-qt5_wrap_ui(SUBPROJECT_UI_HEADER ${SUBPROJECT_UI})
+qt6_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} ${Kf5_LIBRARIES})
+target_link_libraries(${PLUGIN_NAME} ${PROJECT_LIBRARY} ${Qt_LIBRARIES} ${Kf6_LIBRARIES})
 
 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})
+install(FILES ${SUBPROJECT_NOTIFY} DESTINATION ${KDE_INSTALL_KNOTIFYRCDIR})

sources/awesome-widget/plugin/awabstractpairconfig.cpp

@@ -0,0 +1,181 @@
+/***************************************************************************
+ *   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

@@ -0,0 +1,72 @@
+/***************************************************************************
+ *   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/awabstractpairconfig.ui

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

sources/awesome-widget/plugin/awabstractpairhelper.cpp

@@ -0,0 +1,135 @@
+/***************************************************************************
+ *   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

@@ -0,0 +1,51 @@
+/***************************************************************************
+ *   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)
+AWAbstractSelector::AWAbstractSelector(QWidget *_parent, const QPair<bool, bool> &_editable)
-    : 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,
+    connect(ui->comboBox_key, SIGNAL(currentIndexChanged(int)), this, SIGNAL(selectionChanged()));
-            SIGNAL(selectionChanged()));
+    connect(ui->comboBox_value, SIGNAL(currentIndexChanged(int)), this, SIGNAL(selectionChanged()));
-    connect(ui->comboBox_value, SIGNAL(currentIndexChanged(int)), this,
-            SIGNAL(selectionChanged()));
 }
 
 
@@ -53,24 +53,23 @@ QPair<QString, QString> AWAbstractSelector::current() const
 }
 
 
-void AWAbstractSelector::init(const QStringList keys, const QStringList values,
+void AWAbstractSelector::init(const QStringList &_keys, const QStringList &_values,
-                              const QPair<QString, QString> current)
+                              const QPair<QString, QString> &_current)
 {
-    if ((!keys.contains(current.first)) || (!values.contains(current.second))) {
+    if ((!_keys.contains(_current.first)) || (!_values.contains(_current.second))) {
-        qCWarning(LOG_AW) << "Invalid current value" << current
+        qCWarning(LOG_AW) << "Invalid current value" << _current << "not found in default ones";
-                          << "not found in default ones";
         return;
     }
-    qCDebug(LOG_AW) << "Init selector with keys" << keys << "and values"
+    qCDebug(LOG_AW) << "Init selector with keys" << _keys << "and values" << _values << "and current ones are"
-                    << values << "and current ones are" << current;
+                    << _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_key->setCurrentText(_current.first);
-    ui->comboBox_value->setCurrentText(current.second);
+    ui->comboBox_value->setCurrentText(_current.second);
 }

sources/awesome-widget/plugin/awabstractselector.h

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

sources/awesome-widget/plugin/awactions.cpp

@@ -21,6 +21,7 @@
 #include <KNotifications/KNotification>
 
 #include <QDesktopServices>
+#include <QFile>
 #include <QProcess>
 #include <QUrl>
 
@@ -30,8 +31,8 @@
 #include "awupdatehelper.h"
 
 
-AWActions::AWActions(QObject *parent)
+AWActions::AWActions(QObject *_parent)
-    : QObject(parent)
+    : QObject(_parent)
 {
     qCDebug(LOG_AW) << __PRETTY_FUNCTION__;
 
@@ -42,140 +43,106 @@ 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);
+        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;
 }
 
 
 // HACK: since QML could not use QLoggingCategory I need this hack
-bool AWActions::isDebugEnabled() const
+bool AWActions::isDebugEnabled()
 {
     return LOG_AW().isDebugEnabled();
 }
 
 
-bool AWActions::runCmd(const QString cmd) const
+bool AWActions::runCmd(const QString &_cmd, const QStringList &_args)
 {
-    qCDebug(LOG_AW) << "Cmd" << cmd;
+    qCDebug(LOG_AW) << "Cmd" << _cmd << "args" << _args;
 
-    sendNotification(QString("Info"), i18n("Run %1", cmd));
+    sendNotification(QString("Info"), i18n("Run %1", _cmd));
 
-    return QProcess::startDetached(cmd);
+    return QProcess::startDetached(_cmd, _args);
 }
 
 
 // HACK: this method uses variable from version.h
-void AWActions::showReadme() const
+void AWActions::showReadme()
 {
     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) const
+QString AWActions::getAboutText(const QString &_type)
 {
-    qCDebug(LOG_AW) << "Type" << type;
+    qCDebug(LOG_AW) << "Type" << _type;
 
-    QString text;
+    return AWDebug::getAboutText(_type);
-    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) const
+QVariantMap AWActions::getFont(const QVariantMap &_defaultFont)
 {
-    qCDebug(LOG_AW) << "Default font is" << defaultFont;
+    qCDebug(LOG_AW) << "Default font is" << _defaultFont;
 
     QVariantMap fontMap;
     int ret = 0;
-    CFont defaultCFont = CFont(defaultFont[QString("family")].toString(),
+    CFont defaultCFont = CFont(_defaultFont["family"].toString(), _defaultFont["size"].toInt(), 400, false,
-                               defaultFont[QString("size")].toInt(), 400, false,
+                               _defaultFont["color"].toString());
-                               defaultFont[QString("color")].toString());
+    CFont font = CFontDialog::getFont(i18n("Select font"), defaultCFont, false, false, &ret);
-    CFont font = CFontDialog::getFont(i18n("Select font"), defaultCFont, false,
-                                      false, &ret);
 
-    fontMap[QString("applied")] = ret;
+    fontMap["applied"] = ret;
-    fontMap[QString("color")] = font.color().name();
+    fontMap["color"] = font.color().name();
-    fontMap[QString("family")] = font.family();
+    fontMap["family"] = font.family();
-    fontMap[QString("size")] = font.pointSize();
+    fontMap["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(
+    KNotification *notification
-        eventId, QString("Awesome Widget ::: %1").arg(eventId), message);
+        = KNotification::event(_eventId, QString("Awesome Widget ::: %1").arg(_eventId), _message);
-    notification->setComponentName(
+    notification->setComponentName("plasma-applet-org.kde.plasma.awesome-widget");
-        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);
+    explicit AWActions(QObject *_parent = nullptr);
-    virtual ~AWActions();
+    ~AWActions() override;
-    Q_INVOKABLE void checkUpdates(const bool showAnyway = false);
+    Q_INVOKABLE void checkUpdates(bool _showAnyway = false);
-    Q_INVOKABLE bool isDebugEnabled() const;
+    Q_INVOKABLE static QString getFileContent(const QString &_path);
-    Q_INVOKABLE bool runCmd(const QString cmd = QString("/usr/bin/true")) const;
+    Q_INVOKABLE static bool isDebugEnabled();
-    Q_INVOKABLE void showReadme() const;
+    Q_INVOKABLE static bool runCmd(const QString &_cmd, const QStringList &_args);
+    Q_INVOKABLE static void showLegacyInfo();
+    Q_INVOKABLE static void showReadme();
     // configuration slots
-    Q_INVOKABLE QString getAboutText(const QString type
+    Q_INVOKABLE static QString getAboutText(const QString &_type);
-                                     = QString("header")) const;
+    Q_INVOKABLE static QVariantMap getFont(const QVariantMap &_defaultFont);
-    Q_INVOKABLE QVariantMap getFont(const QVariantMap defaultFont) const;
 
 public slots:
-    Q_INVOKABLE static void sendNotification(const QString eventId,
+    Q_INVOKABLE static void sendNotification(const QString &_eventId, const QString &_message);
-                                             const QString message);
 
 private:
     AWUpdateHelper *m_updateHelper = nullptr;

sources/awesome-widget/plugin/awbugreporter.cpp

@@ -0,0 +1,149 @@
+/***************************************************************************
+ *   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

@@ -0,0 +1,53 @@
+/***************************************************************************
+ *   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 +17,21 @@
 
 #include "awconfighelper.h"
 
-#include <KI18n/KLocalizedString>
-
 #include <QDir>
 #include <QQmlPropertyMap>
 #include <QSettings>
+#include <QStandardPaths>
 #include <QTextCodec>
 
 #include "awdebug.h"
 
 
-AWConfigHelper::AWConfigHelper(QObject *parent)
+AWConfigHelper::AWConfigHelper(QObject *_parent)
-    : QObject(parent)
+    : QObject(_parent)
 {
     qCDebug(LOG_AW) << __PRETTY_FUNCTION__;
+
+    m_baseDir = QString("%1/awesomewidgets").arg(QStandardPaths::writableLocation(QStandardPaths::GenericDataLocation));
 }
 
 
@@ -40,17 +41,15 @@ AWConfigHelper::~AWConfigHelper()
 }
 
 
-QString AWConfigHelper::configurationDirectory() const
+QString AWConfigHelper::configurationDirectory()
 {
     // get readable directory
     QString localDir = QString("%1/awesomewidgets/configs")
-                           .arg(QStandardPaths::writableLocation(
+                           .arg(QStandardPaths::writableLocation(QStandardPaths::GenericDataLocation));
-                               QStandardPaths::GenericDataLocation));
 
     // create directory and copy files from default settings
     QDir localDirectory;
-    if ((!localDirectory.exists(localDir))
+    if ((!localDirectory.exists(localDir)) && (localDirectory.mkpath(localDir))) {
-        && (localDirectory.mkpath(localDir))) {
         qCInfo(LOG_AW) << "Created directory" << localDir;
         copyConfigs(localDir);
     }
@@ -59,28 +58,24 @@ QString AWConfigHelper::configurationDirectory() const
 }
 
 
-bool AWConfigHelper::dropCache() const
+bool AWConfigHelper::dropCache()
 {
-    QString fileName = QString("%1/awesomewidgets.ndx")
+    QString fileName
-                           .arg(QStandardPaths::writableLocation(
+        = QString("%1/awesomewidgets.ndx").arg(QStandardPaths::writableLocation(QStandardPaths::GenericCacheLocation));
-                               QStandardPaths::GenericCacheLocation));
 
     return QFile(fileName).remove();
 }
 
 
-bool AWConfigHelper::exportConfiguration(const QObject *nativeConfig,
+bool AWConfigHelper::exportConfiguration(QObject *_nativeConfig, const QString &_fileName) const
-                                         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 QQmlPropertyMap *configuration
+    const auto *configuration = dynamic_cast<const QQmlPropertyMap *>(_nativeConfig);
-        = static_cast<const QQmlPropertyMap *>(nativeConfig);
+    settings.beginGroup("plasmoid");
-    settings.beginGroup(QString("plasmoid"));
+    for (auto &key : configuration->keys()) {
-    for (auto key : configuration->keys()) {
         QVariant value = configuration->value(key);
         if (!value.isValid())
             continue;
@@ -89,27 +84,28 @@ bool AWConfigHelper::exportConfiguration(const QObject *nativeConfig,
     settings.endGroup();
 
     // extensions
-    for (auto item : m_dirs) {
+    for (auto &item : m_dirs) {
         QStringList items
-            = QDir(QString("%1/%2").arg(m_baseDir).arg(item))
+            = QDir(QString("%1/%2").arg(m_baseDir).arg(item)).entryList(QStringList() << "*.desktop", QDir::Files);
-                  .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(QString("json"));
+    settings.beginGroup("json");
     // script filters
-    readFile(settings, QString("filters"),
+    readFile(settings, "filters", QString("%1/scripts/awesomewidgets-extscripts-filters.json").arg(m_baseDir));
-             QString("%1/scripts/awesomewidgets-extscripts-filters.json")
-                 .arg(m_baseDir));
     // weather icon settings
-    readFile(settings, QString("weathers"),
+    readFile(settings, "weathers", QString("%1/weather/awesomewidgets-extweather-ids.json").arg(m_baseDir));
-             QString("%1/weather/awesomewidgets-extweather-ids.json")
+    settings.endGroup();
-                 .arg(m_baseDir));
+
+    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));
     settings.endGroup();
 
     // sync settings
@@ -119,44 +115,45 @@ bool AWConfigHelper::exportConfiguration(const QObject *nativeConfig,
 }
 
 
-QVariantMap AWConfigHelper::importConfiguration(const QString fileName,
+QVariantMap AWConfigHelper::importConfiguration(const QString &_fileName, const bool _importPlasmoid,
-                                                const bool importPlasmoid,
+                                                const bool _importExtensions, const bool _importAdds) const
-                                                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) {
+    if (_importExtensions) {
-        for (auto item : m_dirs) {
+        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) {
+    if (_importAdds) {
-        settings.beginGroup(QString("json"));
+        settings.beginGroup("json");
         // script filters
-        writeFile(settings, QString("filters"),
+        writeFile(settings, "filters", QString("%1/scripts/awesomewidgets-extscripts-filters.json").arg(m_baseDir));
-                  QString("%1/scripts/awesomewidgets-extscripts-filters.json")
-                      .arg(m_baseDir));
         // weather icon settings
-        writeFile(settings, QString("weathers"),
+        writeFile(settings, "weathers", QString("%1/weather/awesomewidgets-extweather-ids.json").arg(m_baseDir));
-                  QString("%1/weather/awesomewidgets-extweather-ids.json")
+        settings.endGroup();
-                      .arg(m_baseDir));
+
+        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));
         settings.endGroup();
     }
 
     // plasmoid configuration
-    if (importPlasmoid) {
+    if (_importPlasmoid) {
-        settings.beginGroup(QString("plasmoid"));
+        settings.beginGroup("plasmoid");
-        for (auto key : settings.childKeys())
+        for (auto &key : settings.childKeys())
             configuration[key] = settings.value(key);
         settings.endGroup();
     }
@@ -165,34 +162,23 @@ QVariantMap AWConfigHelper::importConfiguration(const QString fileName,
 }
 
 
-QVariantMap AWConfigHelper::readDataEngineConfiguration() const
+QVariantMap AWConfigHelper::readDataEngineConfiguration()
 {
-    QString fileName
+    QString fileName = QStandardPaths::locate(QStandardPaths::ConfigLocation, "plasma-dataengine-extsysmon.conf");
-        = QStandardPaths::locate(QStandardPaths::ConfigLocation,
-                                 QString("plasma-dataengine-extsysmon.conf"));
     qCInfo(LOG_AW) << "Configuration file" << fileName;
     QSettings settings(fileName, QSettings::IniFormat);
     QVariantMap configuration;
 
-    settings.beginGroup(QString("Configuration"));
+    settings.beginGroup("Configuration");
-    configuration[QString("ACPIPATH")] = settings.value(
+    configuration["ACPIPATH"] = settings.value("ACPIPATH", "/sys/class/power_supply/");
-        QString("ACPIPATH"), QString("/sys/class/power_supply/"));
+    configuration["GPUDEV"] = settings.value("GPUDEV", "auto");
-    configuration[QString("GPUDEV")]
+    configuration["HDDDEV"] = settings.value("HDDDEV", "all");
-        = settings.value(QString("GPUDEV"), QString("auto"));
+    configuration["HDDTEMPCMD"] = settings.value("HDDTEMPCMD", "sudo smartctl -a");
-    configuration[QString("HDDDEV")]
+    configuration["MPDADDRESS"] = settings.value("MPDADDRESS", "localhost");
-        = settings.value(QString("HDDDEV"), QString("all"));
+    configuration["MPDPORT"] = settings.value("MPDPORT", "6600");
-    configuration[QString("HDDTEMPCMD")]
+    configuration["MPRIS"] = settings.value("MPRIS", "auto");
-        = settings.value(QString("HDDTEMPCMD"), QString("sudo smartctl -a"));
+    configuration["PLAYER"] = settings.value("PLAYER", "mpris");
-    configuration[QString("MPDADDRESS")]
+    configuration["PLAYERSYMBOLS"] = settings.value("PLAYERSYMBOLS", "10");
-        = 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;
@@ -201,30 +187,25 @@ QVariantMap AWConfigHelper::readDataEngineConfiguration() const
 }
 
 
-bool AWConfigHelper::writeDataEngineConfiguration(
+bool AWConfigHelper::writeDataEngineConfiguration(const QVariantMap &_configuration)
-    const QVariantMap configuration) const
 {
-    qCDebug(LOG_AW) << "Configuration" << configuration;
+    qCDebug(LOG_AW) << "Configuration" << _configuration;
 
-    QString fileName
+    QString fileName = QString("%1/plasma-dataengine-extsysmon.conf")
-        = QStandardPaths::writableLocation(QStandardPaths::ConfigLocation)
+                           .arg(QStandardPaths::writableLocation(QStandardPaths::ConfigLocation));
-          + QString("/plasma-dataengine-extsysmon.conf");
     QSettings settings(fileName, QSettings::IniFormat);
     qCInfo(LOG_AW) << "Configuration file" << settings.fileName();
 
-    settings.beginGroup(QString("Configuration"));
+    settings.beginGroup("Configuration");
-    settings.setValue(QString("ACPIPATH"), configuration[QString("ACPIPATH")]);
+    settings.setValue("ACPIPATH", _configuration["ACPIPATH"]);
-    settings.setValue(QString("GPUDEV"), configuration[QString("GPUDEV")]);
+    settings.setValue("GPUDEV", _configuration["GPUDEV"]);
-    settings.setValue(QString("HDDDEV"), configuration[QString("HDDDEV")]);
+    settings.setValue("HDDDEV", _configuration["HDDDEV"]);
-    settings.setValue(QString("HDDTEMPCMD"),
+    settings.setValue("HDDTEMPCMD", _configuration["HDDTEMPCMD"]);
-                      configuration[QString("HDDTEMPCMD")]);
+    settings.setValue("MPDADDRESS", _configuration["MPDADDRESS"]);
-    settings.setValue(QString("MPDADDRESS"),
+    settings.setValue("MPDPORT", _configuration["MPDPORT"]);
-                      configuration[QString("MPDADDRESS")]);
+    settings.setValue("MPRIS", _configuration["MPRIS"]);
-    settings.setValue(QString("MPDPORT"), configuration[QString("MPDPORT")]);
+    settings.setValue("PLAYER", _configuration["PLAYER"]);
-    settings.setValue(QString("MPRIS"), configuration[QString("MPRIS")]);
+    settings.setValue("PLAYERSYMBOLS", _configuration["PLAYERSYMBOLS"]);
-    settings.setValue(QString("PLAYER"), configuration[QString("PLAYER")]);
-    settings.setValue(QString("PLAYERSYMBOLS"),
-                      configuration[QString("PLAYERSYMBOLS")]);
     settings.endGroup();
 
     settings.sync();
@@ -233,91 +214,82 @@ bool AWConfigHelper::writeDataEngineConfiguration(
 }
 
 
-void AWConfigHelper::copyConfigs(const QString localDir) const
+void AWConfigHelper::copyConfigs(const QString &_localDir)
 {
-    qCDebug(LOG_AW) << "Local directory" << localDir;
+    qCDebug(LOG_AW) << "Local directory" << _localDir;
 
-    QStringList dirs = QStandardPaths::locateAll(
+    QStringList dirs = QStandardPaths::locateAll(QStandardPaths::GenericDataLocation, "awesomewidgets/configs",
-        QStandardPaths::GenericDataLocation, QString("awesomewidgets/configs"),
                                                  QStandardPaths::LocateDirectory);
-    for (auto dir : dirs) {
+    for (auto &dir : dirs) {
-        if (dir == localDir)
+        if (dir == _localDir)
             continue;
         QStringList files = QDir(dir).entryList(QDir::Files);
-        for (auto source : files) {
+        for (auto &source : files) {
-            QString destination = QString("%1/%2").arg(localDir).arg(source);
+            QString destination = QString("%1/%2").arg(_localDir).arg(source);
-            bool status = QFile::copy(QString("%1/%2").arg(dir).arg(source),
+            bool status = QFile::copy(QString("%1/%2").arg(dir).arg(source), destination);
-                                      destination);
+            qCInfo(LOG_AW) << "File" << source << "has been copied to" << destination << "with status" << status;
-            qCInfo(LOG_AW) << "File" << source << "has been copied to"
-                           << destination << "with status" << status;
         }
     }
 }
 
 
-void AWConfigHelper::copyExtensions(const QString item, const QString type,
+void AWConfigHelper::copyExtensions(const QString &_item, const QString &_type, QSettings &_settings,
-                                    QSettings &settings,
+                                    const bool _inverse) const
-                                    const bool inverse) const
 {
-    qCDebug(LOG_AW) << "Extension" << item << "has type" << type
+    qCDebug(LOG_AW) << "Extension" << _item << "has type" << _type << "inverse copying" << _inverse;
-                    << "inverse copying" << inverse;
 
-    settings.beginGroup(item);
+    _settings.beginGroup(_item);
-    QSettings itemSettings(
+    QSettings itemSettings(QString("%1/%2/%3").arg(m_baseDir).arg(_type).arg(_item), QSettings::IniFormat);
-        QString("%1/%2/%3").arg(m_baseDir).arg(type).arg(item),
+    itemSettings.beginGroup("Desktop Entry");
-        QSettings::IniFormat);
+    if (_inverse)
-    itemSettings.beginGroup(QString("Desktop Entry"));
+        copySettings(_settings, itemSettings);
-    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) const
+void AWConfigHelper::copySettings(QSettings &_from, QSettings &_to)
 {
-    for (auto key : from.childKeys())
+    for (auto &key : _from.childKeys())
-        to.setValue(key, from.value(key));
+        _to.setValue(key, _from.value(key));
 }
 
 
-void AWConfigHelper::readFile(QSettings &settings, const QString key,
+void AWConfigHelper::readFile(QSettings &_settings, const QString &_key, const QString &_fileName)
-                              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" << file.fileName();
+        qCWarning(LOG_AW) << "Could not open to read" << file.fileName();
     }
 }
 
 
-void AWConfigHelper::writeFile(QSettings &settings, const QString key,
+void AWConfigHelper::writeFile(QSettings &_settings, const QString &_key, const QString &_fileName)
-                               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.setCodec("UTF-8");
-        out << settings.value(key).toString().toUtf8();
+        out << _settings.value(_key).toString().toUtf8();
         out.flush();
         file.close();
     } else {
-        qCWarning(LOG_AW) << "Could not open" << file.fileName();
+        qCWarning(LOG_AW) << "Could not open to write" << file.fileName();
     }
 }

sources/awesome-widget/plugin/awconfighelper.h

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

sources/awesome-widget/plugin/awcustomkeysconfig.cpp

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

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

sources/awesome-widget/plugin/awcustomkeyshelper.cpp

@@ -0,0 +1,78 @@
+/***************************************************************************
+ *   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

@@ -0,0 +1,47 @@
+/***************************************************************************
+ *   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

@@ -22,8 +22,6 @@
 #include <QBuffer>
 #include <QGraphicsScene>
 #include <QGraphicsView>
-#include <QPixmap>
-#include <QtConcurrent/QtConcurrent>
 
 #include <cmath>
 
@@ -31,22 +29,20 @@
 #include "awdebug.h"
 
 
-AWDataAggregator::AWDataAggregator(QObject *parent)
+AWDataAggregator::AWDataAggregator(QObject *_parent)
-    : QObject(parent)
+    : QObject(_parent)
 {
     qCDebug(LOG_AW) << __PRETTY_FUNCTION__;
 
-    boundaries[QString("cpuTooltip")] = 100.0;
+    m_boundaries["cpuTooltip"] = 100.0;
-    boundaries[QString("cpuclTooltip")] = 4000.0;
+    m_boundaries["cpuclTooltip"] = 4000.0;
-    boundaries[QString("memTooltip")] = 100.0;
+    m_boundaries["memTooltip"] = 100.0;
-    boundaries[QString("swapTooltip")] = 100.0;
+    m_boundaries["swapTooltip"] = 100.0;
-    boundaries[QString("downkbTooltip")] = 1.0;
+    m_boundaries["downkbTooltip"] = 1.0;
-    boundaries[QString("upkbTooltip")] = 1.0;
+    m_boundaries["upkbTooltip"] = 1.0;
-    boundaries[QString("batTooltip")] = 100.0;
+    m_boundaries["batTooltip"] = 100.0;
 
     initScene();
-    connect(this, SIGNAL(updateData(const QVariantHash &)), this,
-            SLOT(dataUpdate(const QVariantHash &)));
 }
 
 
@@ -54,71 +50,59 @@ AWDataAggregator::~AWDataAggregator()
 {
     qCDebug(LOG_AW) << __PRETTY_FUNCTION__;
 
-    delete toolTipScene;
+    delete m_toolTipScene;
 }
 
 
-QList<float> AWDataAggregator::getData(const QString key) const
+QString AWDataAggregator::htmlImage(const QPixmap &_source)
-{
-    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()
+    return byteArray.isEmpty() ? ""
-               ? QString()
+                               : QString("<img src=\"data:image/png;base64,%1\"/>").arg(QString(byteArray.toBase64()));
-               : QString("<img src=\"data:image/png;base64,%1\"/>")
-                     .arg(QString(byteArray.toBase64()));
 }
 
 
-void AWDataAggregator::setParameters(QVariantMap settings)
+void AWDataAggregator::setParameters(const QVariantMap &_settings)
 {
-    qCDebug(LOG_AW) << "Settings" << settings;
+    qCDebug(LOG_AW) << "Settings" << _settings;
 
     // cast from QVariantMap to QVariantHash without data lost
-    configuration = qvariant_cast<QVariantHash>(settings);
+    m_configuration = qvariant_cast<QVariantHash>(_settings);
 
-    m_enablePopup = configuration[QString("notify")].toBool();
+    m_enablePopup = m_configuration["notify"].toBool();
 
-    counts = 0;
+    m_counts = 0;
-    counts += configuration[QString("cpuTooltip")].toInt();
+    m_counts += m_configuration["cpuTooltip"].toInt();
-    counts += configuration[QString("cpuclTooltip")].toInt();
+    m_counts += m_configuration["cpuclTooltip"].toInt();
-    counts += configuration[QString("memTooltip")].toInt();
+    m_counts += m_configuration["memTooltip"].toInt();
-    counts += configuration[QString("swapTooltip")].toInt();
+    m_counts += m_configuration["swapTooltip"].toInt();
-    counts += configuration[QString("downkbTooltip")].toInt();
+    m_counts += m_configuration["downkbTooltip"].toInt();
-    counts += configuration[QString("batTooltip")].toInt();
+    m_counts += m_configuration["batTooltip"].toInt();
     // resize tooltip image
-    toolTipView->resize(100 * counts, 105);
+    m_toolTipView->resize(100 * m_counts, 105);
 
     requiredKeys.clear();
-    if (configuration[QString("cpuTooltip")].toBool())
+    if (m_configuration["cpuTooltip"].toBool())
-        requiredKeys.append(QString("cpuTooltip"));
+        requiredKeys.append("cpuTooltip");
-    if (configuration[QString("cpuclTooltip")].toBool())
+    if (m_configuration["cpuclTooltip"].toBool())
-        requiredKeys.append(QString("cpuclTooltip"));
+        requiredKeys.append("cpuclTooltip");
-    if (configuration[QString("memTooltip")].toBool())
+    if (m_configuration["memTooltip"].toBool())
-        requiredKeys.append(QString("memTooltip"));
+        requiredKeys.append("memTooltip");
-    if (configuration[QString("swapTooltip")].toBool())
+    if (m_configuration["swapTooltip"].toBool())
-        requiredKeys.append(QString("swapTooltip"));
+        requiredKeys.append("swapTooltip");
-    if (configuration[QString("downkbTooltip")].toBool())
+    if (m_configuration["downkbTooltip"].toBool())
-        requiredKeys.append(QString("downkbTooltip"));
+        requiredKeys.append("downkbTooltip");
-    if (configuration[QString("upkbTooltip")].toBool())
+    if (m_configuration["upkbTooltip"].toBool())
-        requiredKeys.append(QString("upkbTooltip"));
+        requiredKeys.append("upkbTooltip");
-    if (configuration[QString("batTooltip")].toBool())
+    if (m_configuration["batTooltip"].toBool())
-        requiredKeys.append(QString("batTooltip"));
+        requiredKeys.append("batTooltip");
 
     // background
-    toolTipScene->setBackgroundBrush(
+    m_toolTipScene->setBackgroundBrush(m_configuration["useTooltipBackground"].toBool()
-        configuration[QString("useTooltipBackground")].toBool()
+                                           ? QBrush(QColor(m_configuration["tooltipBackground"].toString()))
-            ? QBrush(QColor(
-                  configuration[QString("tooltipBackground")].toString()))
                                            : QBrush(Qt::NoBrush));
 }
 
@@ -126,197 +110,171 @@ void AWDataAggregator::setParameters(QVariantMap settings)
 QPixmap AWDataAggregator::tooltipImage()
 {
     // create image
-    toolTipScene->clear();
+    m_toolTipScene->clear();
     QPen pen;
     bool down = false;
-    for (auto key : requiredKeys) {
+    for (auto &key : requiredKeys) {
         // create frame
-        float normX = 100.0f / static_cast<float>(data[key].count());
+        float normX = 100.0f / static_cast<float>(m_values[key].count());
-        float normY = 100.0f / (1.5f * boundaries[key]);
+        float normY = 100.0f / (1.5f * m_boundaries[key]);
-        float shift = requiredKeys.indexOf(key) * 100.0f;
+        float shift = static_cast<float>(requiredKeys.indexOf(key)) * 100.0f;
         if (down)
             shift -= 100.0;
         // apply pen color
-        if (key != QString("batTooltip"))
+        if (key != "batTooltip")
-            pen.setColor(
+            pen.setColor(QColor(m_configuration[QString("%1Color").arg(key)].toString()));
-                QColor(configuration[QString("%1Color").arg(key)].toString()));
         // paint data inside frame
-        for (int j = 0; j < data[key].count() - 1; j++) {
+        for (int j = 0; j < m_values[key].count() - 1; j++) {
             // some magic here
             float x1 = j * normX + shift;
-            float y1 = -fabs(data[key].at(j)) * normY + 5.0f;
+            float y1 = -std::fabs(m_values[key].at(j)) * normY + 5.0f;
             float x2 = (j + 1) * normX + shift;
-            float y2 = -fabs(data[key].at(j + 1)) * normY + 5.0f;
+            float y2 = -std::fabs(m_values[key].at(j + 1)) * normY + 5.0f;
-            if (key == QString("batTooltip")) {
+            if (key == "batTooltip") {
-                if (data[key].at(j + 1) > 0)
+                if (m_values[key].at(j + 1) > 0)
-                    pen.setColor(QColor(
+                    pen.setColor(QColor(m_configuration["batTooltipColor"].toString()));
-                        configuration[QString("batTooltipColor")].toString()));
                 else
-                    pen.setColor(
+                    pen.setColor(QColor(m_configuration["batInTooltipColor"].toString()));
-                        QColor(configuration[QString("batInTooltipColor")]
-                                   .toString()));
             }
-            toolTipScene->addLine(x1, y1, x2, y2, pen);
+            m_toolTipScene->addLine(x1, y1, x2, y2, pen);
         }
-        if (key == QString("downkbTooltip"))
+        if (key == "downkbTooltip")
             down = true;
     }
 
-    return toolTipView->grab();
+    return m_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,
+void AWDataAggregator::checkValue(const QString &_source, const float _value, const float _extremum) const
-                                  const float extremum) const
 {
-    qCDebug(LOG_AW) << "Notification source" << source << "with value" << value
+    qCDebug(LOG_AW) << "Notification source" << _source << "with value" << _value << "called with extremum"
-                    << "called with extremum" << extremum;
+                    << _extremum;
 
-    if (value >= 0.0) {
+    if (_value >= 0.0) {
-        if ((m_enablePopup) && (value > extremum)
+        if ((m_enablePopup) && (_value > _extremum) && (m_values[_source].last() < _extremum))
-            && (data[source].last() < extremum))
+            return AWActions::sendNotification("event", notificationText(_source, _value));
-            return AWActions::sendNotification(QString("event"),
-                                               notificationText(source, value));
     } else {
-        if ((m_enablePopup) && (value < extremum)
+        if ((m_enablePopup) && (_value < _extremum) && (m_values[_source].last() > _extremum))
-            && (data[source].last() > extremum))
+            return AWActions::sendNotification("event", notificationText(_source, _value));
-            return AWActions::sendNotification(QString("event"),
-                                               notificationText(source, value));
     }
 }
 
 
-void AWDataAggregator::checkValue(const QString source, const QString current,
+void AWDataAggregator::checkValue(const QString &_source, const QString &_current, const QString &_received) const
-                                  const QString received) const
 {
-    qCDebug(LOG_AW) << "Notification source" << source << "with current value"
+    qCDebug(LOG_AW) << "Notification source" << _source << "with current value" << _current << "and received one"
-                    << current << "and received one" << received;
+                    << _received;
 
-    if ((m_enablePopup) && (current != received) && (!received.isEmpty()))
+    if ((m_enablePopup) && (_current != _received) && (!_received.isEmpty()))
-        return AWActions::sendNotification(QString("event"),
+        return AWActions::sendNotification("event", notificationText(_source, _received));
-                                           notificationText(source, received));
 }
 
 
 void AWDataAggregator::initScene()
 {
-    toolTipScene = new QGraphicsScene(nullptr);
+    m_toolTipScene = new QGraphicsScene(nullptr);
-    toolTipView = new QGraphicsView(toolTipScene);
+    m_toolTipView = new QGraphicsView(m_toolTipScene);
-    toolTipView->setStyleSheet(QString("background: transparent"));
+    m_toolTipView->setStyleSheet("background: transparent");
-    toolTipView->setContentsMargins(0, 0, 0, 0);
+    m_toolTipView->setContentsMargins(0, 0, 0, 0);
-    toolTipView->setFrameShape(QFrame::NoFrame);
+    m_toolTipView->setFrameShape(QFrame::NoFrame);
-    toolTipView->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
+    m_toolTipView->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
-    toolTipView->setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
+    m_toolTipView->setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
 }
 
 
-QString AWDataAggregator::notificationText(const QString source,
+QString AWDataAggregator::notificationText(const QString &_source, const float _value)
-                                           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 == QString("batTooltip"))
+    if (_source == "batTooltip")
-        output = value > 0.0 ? i18n("AC online") : i18n("AC offline");
+        output = _value > 0.0 ? i18n("AC online") : i18n("AC offline");
-    else if (source == QString("cpuTooltip"))
+    else if (_source == "cpuTooltip")
         output = i18n("High CPU load");
-    else if (source == QString("memTooltip"))
+    else if (_source == "memTooltip")
         output = i18n("High memory usage");
-    else if (source == QString("swapTooltip"))
+    else if (_source == "swapTooltip")
         output = i18n("Swap is used");
-    else if (source == QString("gpu"))
+    else if (_source == "gpu")
         output = i18n("High GPU load");
 
     return output;
 }
 
 
-QString AWDataAggregator::notificationText(const QString source,
+QString AWDataAggregator::notificationText(const QString &_source, const QString &_value)
-                                           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 == QString("netdev"))
+    if (_source == "netdev")
-        output = i18n("Network device has been changed to %1", value);
+        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[QString("ac")].toString()
+    setData(_values["ac"].toString() == m_configuration["acOnline"], "batTooltip", _values["bat"].toFloat());
-                == configuration[QString("acOnline")],
-            QString("batTooltip"), values[QString("bat")].toFloat());
     // usual case
-    setData(QString("cpuTooltip"), values[QString("cpu")].toFloat(), 90.0);
+    setData("cpuTooltip", _values["cpu"].toFloat(), 90.0);
-    setData(QString("cpuclTooltip"), values[QString("cpucl")].toFloat());
+    setData("cpuclTooltip", _values["cpucl"].toFloat());
-    setData(QString("memTooltip"), values[QString("mem")].toFloat(), 80.0);
+    setData("memTooltip", _values["mem"].toFloat(), 80.0);
-    setData(QString("swapTooltip"), values[QString("swap")].toFloat(), 0.0);
+    setData("swapTooltip", _values["swap"].toFloat(), 0.0);
-    setData(QString("downkbTooltip"), values[QString("downkb")].toFloat());
+    setData("downkbTooltip", _values["downkb"].toFloat());
-    setData(QString("upkbTooltip"), values[QString("upkb")].toFloat());
+    setData("upkbTooltip", _values["upkb"].toFloat());
     // additional check for network device
-    [this](const QString value) {
+    [this](const QString &value) {
-        checkValue(QString("netdev"), currentNetworkDevice, value);
+        checkValue("netdev", m_currentNetworkDevice, value);
-        currentNetworkDevice = value;
+        m_currentNetworkDevice = value;
-    }(values[QString("netdev")].toString());
+    }(_values["netdev"].toString());
     // additional check for GPU load
-    [this](const float value) {
+    [this](const float value) { checkValue("gpu", value, 90.0); }(_values["gpu"].toFloat());
-        checkValue(QString("gpu"), value, 90.0);
-        currentGPULoad = value;
-    }(values[QString("gpu")].toFloat());
 }
 
 
-void AWDataAggregator::setData(const QString &source, float value,
+void AWDataAggregator::setData(const QString &_source, float _value, const float _extremum)
-                               const float extremum)
 {
-    qCDebug(LOG_AW) << "Source" << source << "to value" << value
+    qCDebug(LOG_AW) << "Source" << _source << "to value" << _value << "with extremum" << _extremum;
-                    << "with extremum" << extremum;
 
-    if (data[source].count() == 0)
+    if (m_values[_source].count() == 0)
-        data[source].append(0.0);
+        m_values[_source].append(0.0);
-    else if (data[source].count()
+    else if (m_values[_source].count() > m_configuration["tooltipNumber"].toInt())
-             > configuration[QString("tooltipNumber")].toInt())
+        m_values[_source].removeFirst();
-        data[source].removeFirst();
+    if (std::isnan(_value))
-    if (std::isnan(value))
+        _value = 0.0;
-        value = 0.0;
 
     // notifications
-    checkValue(source, value, extremum);
+    checkValue(_source, _value, _extremum);
 
-    data[source].append(value);
+    m_values[_source].append(_value);
-    if (source == QString("downkbTooltip")) {
+    if (_source == "downkbTooltip") {
-        QList<float> netValues
+        QList<float> netValues = m_values["downkbTooltip"] + m_values["upkbTooltip"];
-            = data[QString("downkbTooltip")] + data[QString("upkbTooltip")];
         // to avoid inf value of normY
         netValues << 1.0;
-        boundaries[QString("downkbTooltip")]
+        m_boundaries["downkbTooltip"] = 1.2f * *std::max_element(netValues.cbegin(), netValues.cend());
-            = 1.2f * *std::max_element(netValues.cbegin(), netValues.cend());
+        m_boundaries["upkbTooltip"] = m_boundaries["downkbTooltip"];
-        boundaries[QString("upkbTooltip")]
-            = boundaries[QString("downkbTooltip")];
     }
 }
 
 
-void AWDataAggregator::setData(const bool dontInvert, const QString &source,
+void AWDataAggregator::setData(const bool _dontInvert, const QString &_source, float _value)
-                               float value)
 {
-    qCDebug(LOG_AW) << "Do not invert" << dontInvert << "value" << value
+    qCDebug(LOG_AW) << "Do not invert" << _dontInvert << "value" << _value << "for source" << _source;
-                    << "for source" << source;
 
     // invert values for different battery colours
-    value = dontInvert ? value : -value;
+    _value = _dontInvert ? _value : -_value;
-    return setData(source, value, 0.0);
+    return setData(_source, _value, 0.0);
 }

sources/awesome-widget/plugin/awdataaggregator.h

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

sources/awesome-widget/plugin/awdataengineaggregator.cpp

@@ -17,14 +17,30 @@
 
 #include "awdataengineaggregator.h"
 
+#include <Plasma/DataContainer>
+
 #include "awdebug.h"
-#include "awkeys.h"
 
 
-AWDataEngineAggregator::AWDataEngineAggregator(QObject *parent)
+AWDataEngineAggregator::AWDataEngineAggregator(QObject *_parent)
-    : QObject(parent)
+    : QObject(_parent)
 {
     qCDebug(LOG_AW) << __PRETTY_FUNCTION__;
+
+    m_consumer = new Plasma::DataEngineConsumer();
+    m_dataEngines["systemmonitor"] = m_consumer->dataEngine("systemmonitor");
+    m_dataEngines["extsysmon"] = m_consumer->dataEngine("extsysmon");
+    m_dataEngines["time"] = m_consumer->dataEngine("time");
+
+    // additional method required by systemmonitor structure
+    m_newSourceConnection
+        = connect(m_dataEngines["systemmonitor"], &Plasma::DataEngine::sourceAdded, [this](const QString &source) {
+              emit(deviceAdded(source));
+              m_dataEngines["systemmonitor"]->connectSource(source, parent(), 1000);
+          });
+
+    // required to define Qt::QueuedConnection for signal-slot connection
+    qRegisterMetaType<Plasma::DataEngine::Data>("Plasma::DataEngine::Data");
 }
 
 
@@ -32,70 +48,68 @@ AWDataEngineAggregator::~AWDataEngineAggregator()
 {
     qCDebug(LOG_AW) << __PRETTY_FUNCTION__;
 
-    clear();
-}
-
-
-void AWDataEngineAggregator::clear()
-{
-    // disconnect sources first
     disconnectSources();
-    m_dataEngines.clear();
-    delete m_consumer;
 }
 
 
 void AWDataEngineAggregator::disconnectSources()
 {
-    for (auto dataengine : m_dataEngines.values())
+    for (auto dataEngine : m_dataEngines.values())
-        for (auto source : dataengine->sources())
+        for (auto &source : dataEngine->sources())
-            dataengine->disconnectSource(source, parent());
+            dataEngine->disconnectSource(source, parent());
+    disconnect(m_newSourceConnection);
 }
 
 
-void AWDataEngineAggregator::initDataEngines(const int interval)
+void AWDataEngineAggregator::reconnectSources(const int _interval)
 {
-    qCDebug(LOG_AW) << "Init dataengines with interval" << interval;
+    qCDebug(LOG_AW) << "Reconnect sources with interval" << _interval;
 
-    m_consumer = new Plasma::DataEngineConsumer();
+    disconnectSources();
-    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
+    m_dataEngines["systemmonitor"]->connectAllSources(parent(), (uint)_interval);
-    connect(m_dataEngines[QString("systemmonitor")],
+    m_dataEngines["extsysmon"]->connectAllSources(parent(), (uint)_interval);
-            &Plasma::DataEngine::sourceAdded,
+    m_dataEngines["time"]->connectSource("Local", parent(), 1000);
-            [this, interval](const QString source) {
+
+    m_newSourceConnection = connect(
+        m_dataEngines["systemmonitor"], &Plasma::DataEngine::sourceAdded, [this, _interval](const QString &source) {
             emit(deviceAdded(source));
-                m_dataEngines[QString("systemmonitor")]->connectSource(
+            m_dataEngines["systemmonitor"]->connectSource(source, parent(), (uint)_interval);
-                    source, parent(), interval);
         });
 
-    return reconnectSources(interval);
+#ifdef BUILD_FUTURE
+    createQueuedConnection();
+#endif /* BUILD_FUTURE */
 }
 
 
-void AWDataEngineAggregator::dropSource(const QString source)
+void AWDataEngineAggregator::dropSource(const QString &_source)
 {
-    qCDebug(LOG_AW) << "Source" << source;
+    qCDebug(LOG_AW) << "Source" << _source;
 
     // HACK there is no possibility to check to which dataengine source
-    // connected we will try to disconnect it from systemmonitor and extsysmon
+    // connected we will try to disconnect it from all engines
-    m_dataEngines[QString("systemmonitor")]->disconnectSource(source, parent());
+    for (auto dataEngine : m_dataEngines.values())
-    m_dataEngines[QString("extsysmon")]->disconnectSource(source, parent());
+        dataEngine->disconnectSource(_source, parent());
-    m_dataEngines[QString("time")]->disconnectSource(source, parent());
 }
 
 
-void AWDataEngineAggregator::reconnectSources(const int interval)
+void AWDataEngineAggregator::createQueuedConnection()
 {
-    qCDebug(LOG_AW) << "Reconnect sources with interval" << interval;
+    // HACK additional method which forces QueuedConnection instead of Auto one
-
+    // for more details refer to plasma-framework source code
-    m_dataEngines[QString("systemmonitor")]->connectAllSources(parent(),
+    for (auto &dataEngine : m_dataEngines.keys()) {
-                                                               interval);
+        // different source set for different engines
-    m_dataEngines[QString("extsysmon")]->connectAllSources(parent(), interval);
+        QStringList sources = dataEngine == "time" ? QStringList() << "Local" : m_dataEngines[dataEngine]->sources();
-    m_dataEngines[QString("time")]->connectSource(QString("Local"), parent(),
+        // reconnect sources
-                                                  1000);
+        for (auto &source : sources) {
+            Plasma::DataContainer *container = m_dataEngines[dataEngine]->containerForSource(source);
+            // disconnect old connections first
+            disconnect(container, SIGNAL(dataUpdated(QString, Plasma::DataEngine::Data)), parent(),
+                       SLOT(dataUpdated(QString, Plasma::DataEngine::Data)));
+            // and now reconnect with Qt::QueuedConnection type
+            connect(container, SIGNAL(dataUpdated(QString, Plasma::DataEngine::Data)), parent(),
+                    SLOT(dataUpdated(QString, Plasma::DataEngine::Data)), Qt::QueuedConnection);
+        }
+    }
 }

sources/awesome-widget/plugin/awdataengineaggregator.h

@@ -30,22 +30,22 @@ class AWDataEngineAggregator : public QObject
     Q_OBJECT
 
 public:
-    explicit AWDataEngineAggregator(QObject *parent = nullptr);
+    explicit AWDataEngineAggregator(QObject *_parent = nullptr);
-    virtual ~AWDataEngineAggregator();
+    ~AWDataEngineAggregator() override;
-    void clear();
     void disconnectSources();
-    void initDataEngines(const int interval);
+    void reconnectSources(int _interval);
 
 signals:
-    void deviceAdded(const QString &source);
+    void deviceAdded(const QString &_source);
 
 public slots:
-    void dropSource(const QString source);
+    void dropSource(const QString &_source);
-    void reconnectSources(const int interval);
 
 private:
+    void createQueuedConnection();
     Plasma::DataEngineConsumer *m_consumer = nullptr;
     QHash<QString, Plasma::DataEngine *> m_dataEngines;
+    QMetaObject::Connection m_newSourceConnection;
 };
 
 

sources/awesome-widget/plugin/awdataenginemapper.cpp

@@ -0,0 +1,445 @@
+/***************************************************************************
+ *   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 <QRegExp>
+
+#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 QString &_units, const QStringList &_keys)
+{
+    qCDebug(LOG_AW) << "Source" << _source << "with units" << _units;
+
+    // regular expressions
+    QRegExp cpuRegExp = QRegExp("cpu/cpu.*/TotalLoad");
+    QRegExp cpuclRegExp = QRegExp("cpu/cpu.*/clock");
+    QRegExp hddrRegExp = QRegExp("disk/.*/Rate/rblk");
+    QRegExp hddwRegExp = QRegExp("disk/.*/Rate/wblk");
+    QRegExp mountFillRegExp = QRegExp("partitions/.*/filllevel");
+    QRegExp mountFreeRegExp = QRegExp("partitions/.*/freespace");
+    QRegExp mountUsedRegExp = QRegExp("partitions/.*/usedspace");
+    QRegExp netRegExp = QRegExp("network/interfaces/.*/(receiver|transmitter)/data$");
+    QRegExp netTotalRegExp = QRegExp("network/interfaces/.*/(receiver|transmitter)/dataTotal$");
+
+    if (_source == "battery/ac") {
+        // AC
+        m_map.insert(_source, "ac");
+        m_formatter["ac"] = AWKeysAggregator::FormatterType::ACFormat;
+    } else if (_source.startsWith("battery/")) {
+        // battery stats
+        QString key = _source;
+        key.remove("battery/");
+        m_map.insert(_source, key);
+        m_formatter[key] = _source.contains("rate") ? AWKeysAggregator::FormatterType::Float
+                                                    : AWKeysAggregator::FormatterType::IntegerThree;
+    } else if (_source == "cpu/system/TotalLoad") {
+        // 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("/TotalLoad");
+        m_map.insert(_source, key);
+        m_formatter[key] = AWKeysAggregator::FormatterType::Float;
+    } else if (_source == "cpu/system/AverageClock") {
+        // 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("/clock");
+        key = QString("cpucl%1").arg(key);
+        m_map.insert(_source, key);
+        m_formatter[key] = AWKeysAggregator::FormatterType::Integer;
+    } else if (_source.startsWith("custom")) {
+        // custom
+        QString key = _source;
+        key.remove("custom/");
+        m_map.insert(_source, key);
+        m_formatter[key] = AWKeysAggregator::FormatterType::NoFormat;
+    } else if (_source == "desktop/current/name") {
+        // current desktop name
+        m_map.insert(_source, "desktop");
+        m_formatter["desktop"] = AWKeysAggregator::FormatterType::NoFormat;
+    } else if (_source == "desktop/current/number") {
+        // current desktop number
+        m_map.insert(_source, "ndesktop");
+        m_formatter["ndesktop"] = AWKeysAggregator::FormatterType::NoFormat;
+    } else if (_source == "desktop/total/number") {
+        // 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("/Rate/rblk");
+        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("/Rate/wblk");
+        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 == "gpu/load") {
+        // gpu load
+        m_map.insert(_source, "gpu");
+        m_formatter["gpu"] = AWKeysAggregator::FormatterType::Float;
+    } else if (_source == "gpu/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("partitions").remove("/filllevel");
+        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("partitions").remove("/freespace");
+        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("partitions").remove("/usedspace");
+        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("hdd/temperature")) {
+        // hdd temperature
+        QString device = _source;
+        device.remove("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/system/loadavg")) {
+        // load average
+        QString time = _source;
+        time.remove("cpu/system/loadavg");
+        QString key = QString("la%1").arg(time);
+        m_map.insert(_source, key);
+        m_formatter[key] = AWKeysAggregator::FormatterType::FloatTwoSymbols;
+    } else if (_source == "mem/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 == "mem/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 == "mem/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 == "network/current/name") {
+        // network device
+        m_map.insert(_source, "netdev");
+        m_formatter["netdev"] = AWKeysAggregator::FormatterType::NoFormat;
+    } else if (_source == "network/current/ssid") {
+        // current ssid
+        m_map.insert(_source, "ssid");
+        m_formatter["ssid"] = AWKeysAggregator::FormatterType::NoFormat;
+    } else if (_source.startsWith("network/response")) {
+        // network response
+        QString key = _source;
+        key.remove("network/");
+        m_map.insert(_source, key);
+        m_formatter[key] = AWKeysAggregator::FormatterType::NoFormat;
+    } else if (_source.contains(netRegExp)) {
+        // network speed
+        QString type = _source.contains("receiver") ? "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("receiver") ? "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("upgrade")) {
+        // package manager
+        QString key = _source;
+        key.remove("upgrade/");
+        m_map.insert(_source, key);
+        m_formatter[key] = AWKeysAggregator::FormatterType::IntegerThree;
+    } else if (_source.startsWith("player")) {
+        // player
+        QString key = _source;
+        key.remove("player/");
+        m_map.insert(_source, key);
+        m_formatter[key] = AWKeysAggregator::FormatterType::NoFormat;
+    } else if (_source == "ps/running/count") {
+        // running processes count
+        m_map.insert(_source, "pscount");
+        m_formatter["pscount"] = AWKeysAggregator::FormatterType::NoFormat;
+    } else if (_source == "ps/running/list") {
+        // list of running processes
+        m_map.insert(_source, "ps");
+        m_formatter["ps"] = AWKeysAggregator::FormatterType::List;
+    } else if (_source == "ps/total/count") {
+        // total processes count
+        m_map.insert(_source, "pstot");
+        m_formatter["pstot"] = AWKeysAggregator::FormatterType::NoFormat;
+    } else if (_source.startsWith("quotes")) {
+        // quotes
+        QString key = _source;
+        key.remove("quotes/");
+        m_map.insert(_source, key);
+        m_formatter[key] = AWKeysAggregator::FormatterType::Quotes;
+    } else if (_source == "mem/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 == "mem/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/")) {
+        // temperature
+        int index = m_devices["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.insert(_source, key);
+            m_formatter[key] = _units == "°C" ? AWKeysAggregator::FormatterType::Temperature
+                                              : AWKeysAggregator::FormatterType::Integer;
+        }
+    } else if (_source == "Local") {
+        // 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 == "system/brightness") {
+        m_map.insert(_source, "brightness");
+        m_formatter["brightness"] = AWKeysAggregator::FormatterType::IntegerThree;
+    } else if (_source == "system/volume") {
+        m_map.insert(_source, "volume");
+        m_formatter["volume"] = AWKeysAggregator::FormatterType::IntegerThree;
+    } else if (_source == "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("weather/temperature")) {
+        // temperature
+        QString key = _source;
+        key.remove("weather/");
+        m_map.insert(_source, key);
+        m_formatter[key] = AWKeysAggregator::FormatterType::Temperature;
+    } else if (_source.startsWith("weather/")) {
+        // other weather
+        QString key = _source;
+        key.remove("weather/");
+        m_map.insert(_source, key);
+        m_formatter[key] = AWKeysAggregator::FormatterType::NoFormat;
+    } else if (_source.startsWith("load/load")) {
+        // load source
+        QString key = _source;
+        key.remove("load/");
+        m_map.insert(_source, key);
+        m_formatter[key] = AWKeysAggregator::FormatterType::Temperature;
+    }
+
+    QStringList 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;
+    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);
+}
+
+
+void AWDataEngineMapper::setDevices(const QHash<QString, QStringList> &_devices)
+{
+    qCDebug(LOG_AW) << "Devices" << _devices;
+
+    m_devices = _devices;
+}

sources/awesome-widget/plugin/awdataenginemapper.h

@@ -0,0 +1,53 @@
+/***************************************************************************
+ *   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 <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 QString &_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

@@ -0,0 +1,108 @@
+/***************************************************************************
+ *   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

@@ -0,0 +1,55 @@
+/***************************************************************************
+ *   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

@@ -20,9 +20,11 @@
 #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)
@@ -30,8 +32,9 @@ 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<AWFormatterConfigFactory>(uri, 1, 0,
+    qmlRegisterType<AWPairConfigFactory>(uri, 1, 0, "AWPairConfigFactory");
-                                              "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);
+    void registerTypes(const char *uri) override;
 };
 
 

sources/awesome-widget/plugin/awformatterconfig.cpp

@@ -16,166 +16,22 @@
  ***************************************************************************/
 
 #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)
+AWFormatterConfig::AWFormatterConfig(QWidget *_parent, const QStringList &_keys)
-    : QDialog(parent)
+    : AWAbstractPairConfig(_parent, true, _keys)
-    , ui(new Ui::AWFormatterConfig)
-    , m_keys(keys)
 {
     qCDebug(LOG_AW) << __PRETTY_FUNCTION__;
 
-    ui->setupUi(this);
+    setEditable(false, false);
-    editButton
+    initHelper<AWFormatterHelper>();
-        = 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

@@ -19,45 +19,16 @@
 #ifndef AWFORMATTERCONFIG_H
 #define AWFORMATTERCONFIG_H
 
-#include <QDialog>
+#include "awabstractpairconfig.h"
 
 
-class AWAbstractSelector;
+class AWFormatterConfig : public AWAbstractPairConfig
-class AWFormatterHelper;
-namespace Ui
-{
-class AWFormatterConfig;
-}
-
-class AWFormatterConfig : public QDialog
 {
     Q_OBJECT
 
 public:
-    explicit AWFormatterConfig(QWidget *parent = nullptr,
+    explicit AWFormatterConfig(QWidget *_parent = nullptr, const QStringList &_keys = QStringList());
-                               const QStringList keys = QStringList());
+    ~AWFormatterConfig() override;
-    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/awformatterhelper.cpp

@@ -26,18 +26,20 @@
 #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)
+AWFormatterHelper::AWFormatterHelper(QWidget *_parent)
-    : AbstractExtItemAggregator(parent, QString("formatters"))
+    : AbstractExtItemAggregator(_parent, "formatters")
+    , AWAbstractPairHelper("awesomewidgets/formatters/formatters.ini", "Formatters")
 {
     qCDebug(LOG_AW) << __PRETTY_FUNCTION__;
 
-    initItems();
+    AWFormatterHelper::initItems();
 }
 
 
@@ -50,13 +52,29 @@ AWFormatterHelper::~AWFormatterHelper()
 }
 
 
-QString AWFormatterHelper::convert(const QVariant &value,
+void AWFormatterHelper::initItems()
-                                   const QString &name) const
 {
-    qCDebug(LOG_AW) << "Convert value" << value << "for" << name;
+    initFormatters();
 
-    return m_formatters.contains(name) ? m_formatters[name]->convert(value)
+    // assign internal storage
-                                       : value.toString();
+    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();
 }
 
 
@@ -66,79 +84,34 @@ 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;
 }
 
 
-QStringList AWFormatterHelper::knownFormatters() const
+void AWFormatterHelper::editPairs()
+{
+    return editItems();
+}
+
+
+QStringList AWFormatterHelper::leftKeys()
+{
+    return {};
+}
+
+
+QStringList AWFormatterHelper::rightKeys()
 {
     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()
 {
     repaintList();
@@ -147,27 +120,27 @@ void AWFormatterHelper::editItems()
 }
 
 
-AWAbstractFormatter::FormatterClass
+AWAbstractFormatter::FormatterClass AWFormatterHelper::defineFormatterClass(const QString &_stringType)
-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 formatter = AWAbstractFormatter::FormatterClass::NoFormat;
-        = AWAbstractFormatter::FormatterClass::NoFormat;
+    if (_stringType == "DateTime")
-    if (stringType == QString("DateTime"))
         formatter = AWAbstractFormatter::FormatterClass::DateTime;
-    else if (stringType == QString("Float"))
+    else if (_stringType == "Float")
         formatter = AWAbstractFormatter::FormatterClass::Float;
-    else if (stringType == QString("List"))
+    else if (_stringType == "List")
         formatter = AWAbstractFormatter::FormatterClass::List;
-    else if (stringType == QString("NoFormat"))
+    else if (_stringType == "NoFormat")
         ;
-    else if (stringType == QString("Script"))
+    else if (_stringType == "Script")
         formatter = AWAbstractFormatter::FormatterClass::Script;
-    else if (stringType == QString("String"))
+    else if (_stringType == "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;
 }
@@ -177,44 +150,43 @@ void AWFormatterHelper::initFormatters()
 {
     m_formattersClasses.clear();
 
-    for (int i = m_directories.count() - 1; i >= 0; i--) {
+    auto dirs = directories();
-        QStringList files
+    for (auto &dir : dirs) {
-            = QDir(m_directories.at(i)).entryList(QDir::Files, QDir::Name);
+        QStringList files = QDir(dir).entryList(QDir::Files, QDir::Name);
-        for (auto file : files) {
+        for (auto &file : files) {
-            if (!file.endsWith(QString(".desktop")))
+            // check filename
+            if (!file.endsWith(".desktop"))
                 continue;
-            qCInfo(LOG_AW) << "Found file" << file << "in"
+            qCInfo(LOG_AW) << "Found file" << file << "in" << dir;
-                           << m_directories.at(i);
+            QString filePath = QString("%1/%2").arg(dir).arg(file);
-            QString filePath
+            // check if already exists
-                = QString("%1/%2").arg(m_directories.at(i)).arg(file);
+            auto values = m_formattersClasses.values();
+            if (std::any_of(values.cbegin(), values.cend(),
+                            [&filePath](const AWAbstractFormatter *item) { return (item->fileName() == filePath); }))
+                continue;
+
             auto metadata = readMetadata(filePath);
-            QString name = metadata.first;
-            if (m_formattersClasses.contains(name))
-                continue;
-
-
             switch (metadata.second) {
             case AWAbstractFormatter::FormatterClass::DateTime:
-                m_formattersClasses[name]
+                m_formattersClasses[metadata.first] = new AWDateTimeFormatter(this, filePath);
-                    = new AWDateTimeFormatter(this, filePath);
                 break;
             case AWAbstractFormatter::FormatterClass::Float:
-                m_formattersClasses[name]
+                m_formattersClasses[metadata.first] = new AWFloatFormatter(this, filePath);
-                    = new AWFloatFormatter(this, filePath);
                 break;
             case AWAbstractFormatter::FormatterClass::List:
-                m_formattersClasses[name] = new AWListFormatter(this, filePath);
+                m_formattersClasses[metadata.first] = new AWListFormatter(this, filePath);
                 break;
             case AWAbstractFormatter::FormatterClass::Script:
-                m_formattersClasses[name]
+                m_formattersClasses[metadata.first] = new AWScriptFormatter(this, filePath);
-                    = new AWScriptFormatter(this, filePath);
                 break;
             case AWAbstractFormatter::FormatterClass::String:
-                m_formattersClasses[name]
+                m_formattersClasses[metadata.first] = new AWStringFormatter(this, filePath);
-                    = new AWStringFormatter(this, filePath);
+                break;
+            case AWAbstractFormatter::FormatterClass::Json:
+                m_formattersClasses[metadata.first] = new AWJsonFormatter(this, filePath);
                 break;
             case AWAbstractFormatter::FormatterClass::NoFormat:
-                m_formattersClasses[name] = new AWNoFormatter(this, filePath);
+                m_formattersClasses[metadata.first] = new AWNoFormatter(this, filePath);
                 break;
             }
         }
@@ -222,66 +194,14 @@ void AWFormatterHelper::initFormatters()
 }
 
 
-void AWFormatterHelper::initKeys()
+QPair<QString, AWAbstractFormatter::FormatterClass> AWFormatterHelper::readMetadata(const QString &_filePath)
 {
-    m_formatters.clear();
+    qCDebug(LOG_AW) << "Read initial parameters from" << _filePath;
 
-    QStringList configs = QStandardPaths::locateAll(
+    QSettings settings(_filePath, QSettings::IniFormat);
-        QStandardPaths::GenericDataLocation,
+    settings.beginGroup("Desktop Entry");
-        QString("awesomewidgets/formatters/formatters.ini"));
+    QString name = settings.value("Name", _filePath).toString();
-
+    QString type = settings.value("X-AW-Type", "NoFormat").toString();
-    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();
 
@@ -291,21 +211,16 @@ AWFormatterHelper::readMetadata(const QString filePath) const
 
 void AWFormatterHelper::doCreateItem()
 {
-    QStringList selection = QStringList()
+    QStringList selection = {"NoFormat", "DateTime", "Float", "List", "Script", "String", "Json"};
-                            << QString("NoFormat") << QString("DateTime")
-                            << QString("Float") << QString("List")
-                            << QString("Script") << QString("String");
     bool ok;
-    QString select = QInputDialog::getItem(
+    QString select = QInputDialog::getItem(this, i18n("Select type"), i18n("Type:"), selection, 0, false, &ok);
-        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
+    AWAbstractFormatter::FormatterClass formatter = defineFormatterClass(select);
-        = defineFormatterClass(select);
     switch (formatter) {
     case AWAbstractFormatter::FormatterClass::DateTime:
         return createItem<AWDateTimeFormatter>();
@@ -317,15 +232,9 @@ void AWFormatterHelper::doCreateItem()
         return createItem<AWScriptFormatter>();
     case AWAbstractFormatter::FormatterClass::String:
         return createItem<AWStringFormatter>();
+    case AWAbstractFormatter::FormatterClass::Json:
+        return createItem<AWJsonFormatter>();
     case AWAbstractFormatter::FormatterClass::NoFormat:
         return createItem<AWNoFormatter>();
     }
 }
-
-
-void AWFormatterHelper::initItems()
-{
-    installDirectories();
-    initFormatters();
-    initKeys();
-}

sources/awesome-widget/plugin/awformatterhelper.h

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

sources/awesome-widget/plugin/awkeycache.cpp

@@ -15,66 +15,57 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
+
 #include "awkeycache.h"
 
 #include <QDir>
 #include <QNetworkInterface>
-#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")
+    QString fileName
-                           .arg(QStandardPaths::writableLocation(
+        = QString("%1/awesomewidgets.ndx").arg(QStandardPaths::writableLocation(QStandardPaths::GenericCacheLocation));
-                               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 == QString("hdd")) {
+    if (_type == "hdd") {
-        QStringList allDevices
+        QStringList allDevices = QDir("/dev").entryList(QDir::System, QDir::Name);
-            = QDir(QString("/dev")).entryList(QDir::System, QDir::Name);
+        QStringList devices = allDevices.filter(QRegExp("^[hms]d[a-z]$"));
-        QStringList devices
+        for (auto &dev : devices) {
-            = allDevices.filter(QRegExp(QString("^[hms]d[a-z]$")));
-        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(
+            cache.setValue(QString("%1").arg(cache.allKeys().count(), 3, 10, QChar('0')), device);
-                QString("%1").arg(cache.allKeys().count(), 3, 10, QChar('0')),
-                device);
         }
-    } else if (type == QString("net")) {
+    } else if (_type == "net") {
-        QList<QNetworkInterface> rawInterfaceList
+        QList<QNetworkInterface> rawInterfaceList = QNetworkInterface::allInterfaces();
-            = QNetworkInterface::allInterfaces();
+        for (auto &interface : rawInterfaceList) {
-        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(
+            cache.setValue(QString("%1").arg(cache.allKeys().count(), 3, 10, QChar('0')), device);
-                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;
+        qCInfo(LOG_AW) << "Found new key" << _key << "for type" << _type;
-        cache.setValue(
+        cache.setValue(QString("%1").arg(cache.allKeys().count(), 3, 10, QChar('0')), _key);
-            QString("%1").arg(cache.allKeys().count(), 3, 10, QChar('0')), key);
     }
     cache.endGroup();
 
@@ -83,103 +74,98 @@ bool AWKeyCache::addKeyToCache(const QString type, const QString key)
 }
 
 
-QStringList AWKeyCache::getRequiredKeys(const QStringList &keys,
+QStringList AWKeyCache::getRequiredKeys(const QStringList &_keys, const QStringList &_bars, const QVariantMap &_tooltip,
-                                        const QStringList &bars,
+                                        const QStringList &_userKeys, const QStringList &_allKeys)
-                                        const QVariantMap &tooltip,
-                                        const QStringList &allKeys)
 {
-    qCDebug(LOG_AW) << "Looking for required keys in" << keys << bars
+    qCDebug(LOG_AW) << "Looking for required keys in" << _keys << _bars << "using tooltip settings" << _tooltip;
-                    << "using tooltip settings" << tooltip;
 
     // initial copy
-    QSet<QString> used = QSet<QString>::fromList(keys);
+    QSet<QString> used(_keys.cbegin(), _keys.cend());
-    used.unite(QSet<QString>::fromList(bars));
+    used.unite(QSet(_bars.cbegin(), _bars.cend()));
+    used.unite(QSet(_userKeys.cbegin(), _userKeys.cend()));
     // insert keys from tooltip
-    for (auto key : tooltip.keys()) {
+    for (auto &key : _tooltip.keys()) {
-        if ((key.endsWith(QString("Tooltip"))) && (tooltip[key].toBool())) {
+        if ((key.endsWith("Tooltip")) && (_tooltip[key].toBool())) {
-            key.remove(QString("Tooltip"));
+            key.remove("Tooltip");
             used << key;
         }
     }
 
     // insert depending keys, refer to AWKeys::calculateValues()
     // hddtotmb*
-    for (auto key : allKeys.filter(QRegExp(QString("^hddtotmb")))) {
+    for (auto &key : _allKeys.filter(QRegExp("^hddtotmb"))) {
         if (!used.contains(key))
             continue;
-        key.remove(QString("hddtotmb"));
+        key.remove("hddtotmb");
         int index = key.toInt();
-        used << QString("hddfreemb%1").arg(index)
+        used << QString("hddfreemb%1").arg(index) << QString("hddmb%1").arg(index);
-             << QString("hddmb%1").arg(index);
     }
     // hddtotgb*
-    for (auto key : allKeys.filter(QRegExp(QString("^hddtotgb")))) {
+    for (auto &key : _allKeys.filter(QRegExp("^hddtotgb"))) {
         if (!used.contains(key))
             continue;
-        key.remove(QString("hddtotgb"));
+        key.remove("hddtotgb");
         int index = key.toInt();
-        used << QString("hddfreegb%1").arg(index)
+        used << QString("hddfreegb%1").arg(index) << QString("hddgb%1").arg(index);
-             << QString("hddgb%1").arg(index);
     }
     // mem
-    if (used.contains(QString("mem")))
+    if (used.contains("mem"))
-        used << QString("memmb") << QString("memtotmb");
+        used << "memmb"
+             << "memtotmb";
     // memtotmb
-    if (used.contains(QString("memtotmb")))
+    if (used.contains("memtotmb"))
-        used << QString("memusedmb") << QString("memfreemb");
+        used << "memusedmb"
+             << "memfreemb";
     // memtotgb
-    if (used.contains(QString("memtotgb")))
+    if (used.contains("memtotgb"))
-        used << QString("memusedgb") << QString("memfreegb");
+        used << "memusedgb"
+             << "memfreegb";
     // swap
-    if (used.contains(QString("swap")))
+    if (used.contains("swap"))
-        used << QString("swapmb") << QString("swaptotmb");
+        used << "swapmb"
+             << "swaptotmb";
     // swaptotmb
-    if (used.contains(QString("swaptotmb")))
+    if (used.contains("swaptotmb"))
-        used << QString("swapmb") << QString("swapfreemb");
+        used << "swapmb"
+             << "swapfreemb";
     // memtotgb
-    if (used.contains(QString("swaptotgb")))
+    if (used.contains("swaptotgb"))
-        used << QString("swapgb") << QString("swapfreegb");
+        used << "swapgb"
+             << "swapfreegb";
     // network keys
-    QStringList netKeys(QStringList()
+    QStringList netKeys(
-                        << QString("up") << QString("upkb")
+        {"up", "upkb", "uptot", "uptotkb", "upunits", "down", "downkb", "downtot", "downtotkb", "downunits"});
-                        << QString("uptotal") << QString("uptotalkb")
+    for (auto &key : netKeys) {
-                        << QString("upunits") << QString("down")
-                        << QString("downkb") << QString("downtotal")
-                        << QString("downtotalkb") << QString("downunits"));
-    for (auto key : netKeys) {
         if (!used.contains(key))
             continue;
-        QStringList filt
+        QStringList filt = _allKeys.filter(QRegExp(QString("^%1[0-9]{1,}").arg(key)));
-            = allKeys.filter(QRegExp(QString("^%1[0-9]{1,}").arg(key)));
+        for (auto &filtered : filt)
-        for (auto filtered : filt)
             used << filtered;
     }
     // netdev key
-    if (std::any_of(netKeys.cbegin(), netKeys.cend(),
+    if (std::any_of(netKeys.cbegin(), netKeys.cend(), [&used](const QString &key) { return used.contains(key); }))
-                    [&used](const QString &key) { return used.contains(key); }))
+        used << "netdev";
-        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 << QString("dummy");
+        used << "dummy";
 
-    return used.toList();
+    return used.values();
 }
 
 
 QHash<QString, QStringList> AWKeyCache::loadKeysFromCache()
 {
-    QString fileName = QString("%1/awesomewidgets.ndx")
+    QString fileName
-                           .arg(QStandardPaths::writableLocation(
+        = QString("%1/awesomewidgets.ndx").arg(QStandardPaths::writableLocation(QStandardPaths::GenericCacheLocation));
-                               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

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

sources/awesome-widget/plugin/awkeyoperations.cpp

@@ -18,14 +18,15 @@
 #include "awkeyoperations.h"
 
 #include <QDir>
-#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"
@@ -33,31 +34,32 @@
 #include "graphicalitem.h"
 
 
-AWKeyOperations::AWKeyOperations(QObject *parent)
+AWKeyOperations::AWKeyOperations(QObject *_parent)
-    : 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];
 }
 
 
@@ -70,8 +72,8 @@ QHash<QString, QStringList> AWKeyOperations::devices() const
 void AWKeyOperations::updateCache()
 {
     // update network and hdd list
-    addKeyToCache(QString("hdd"));
+    addKeyToCache("hdd");
-    addKeyToCache(QString("net"));
+    addKeyToCache("net");
 }
 
 
@@ -79,30 +81,24 @@ QStringList AWKeyOperations::dictKeys() const
 {
     QStringList allKeys;
     // weather
-    for (int i = extWeather->activeItems().count() - 1; i >= 0; i--) {
+    for (auto &item : m_extWeather->activeItems()) {
-        allKeys.append(
+        allKeys.append(item->tag("weatherId"));
-            extWeather->activeItems().at(i)->tag(QString("weatherId")));
+        allKeys.append(item->tag("weather"));
-        allKeys.append(
+        allKeys.append(item->tag("humidity"));
-            extWeather->activeItems().at(i)->tag(QString("weather")));
+        allKeys.append(item->tag("pressure"));
-        allKeys.append(
+        allKeys.append(item->tag("temperature"));
-            extWeather->activeItems().at(i)->tag(QString("humidity")));
+        allKeys.append(item->tag("timestamp"));
-        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 = QThread::idealThreadCount() - 1; i >= 0; i--) {
+    for (int i = 0; i < QThread::idealThreadCount(); i++) {
         allKeys.append(QString("cpucl%1").arg(i));
         allKeys.append(QString("cpu%1").arg(i));
     }
     // temperature
-    for (int i = m_devices[QString("temp")].count() - 1; i >= 0; i--)
+    for (int i = 0; i < m_devices["temp"].count(); i++)
         allKeys.append(QString("temp%1").arg(i));
     // hdd
-    for (int i = m_devices[QString("mount")].count() - 1; i >= 0; i--) {
+    for (int i = 0; i < m_devices["mount"].count(); i++) {
         allKeys.append(QString("hddmb%1").arg(i));
         allKeys.append(QString("hddgb%1").arg(i));
         allKeys.append(QString("hddfreemb%1").arg(i));
@@ -112,64 +108,66 @@ QStringList AWKeyOperations::dictKeys() const
         allKeys.append(QString("hdd%1").arg(i));
     }
     // hdd speed
-    for (int i = m_devices[QString("disk")].count() - 1; i >= 0; i--) {
+    for (int i = 0; i < m_devices["disk"].count(); i++) {
         allKeys.append(QString("hddr%1").arg(i));
         allKeys.append(QString("hddw%1").arg(i));
     }
     // hdd temp
-    for (int i = m_devices[QString("hdd")].count() - 1; i >= 0; i--)
+    for (int i = 0; i < m_devices["hdd"].count(); i++)
         allKeys.append(QString("hddtemp%1").arg(i));
     // network
-    for (int i = m_devices[QString("net")].count() - 1; i >= 0; i--) {
+    for (int i = 0; i < m_devices["net"].count(); i++) {
         allKeys.append(QString("downunits%1").arg(i));
         allKeys.append(QString("upunits%1").arg(i));
-        allKeys.append(QString("downtotalkb%1").arg(i));
+        allKeys.append(QString("downtotkb%1").arg(i));
-        allKeys.append(QString("downtotal%1").arg(i));
+        allKeys.append(QString("downtot%1").arg(i));
         allKeys.append(QString("downkb%1").arg(i));
         allKeys.append(QString("down%1").arg(i));
-        allKeys.append(QString("uptotalkb%1").arg(i));
+        allKeys.append(QString("uptotkb%1").arg(i));
-        allKeys.append(QString("uptotal%1").arg(i));
+        allKeys.append(QString("uptot%1").arg(i));
         allKeys.append(QString("upkb%1").arg(i));
         allKeys.append(QString("up%1").arg(i));
     }
     // battery
     QStringList allBatteryDevices
-        = QDir(QString("/sys/class/power_supply"))
+        = QDir("/sys/class/power_supply")
-              .entryList(QStringList() << QString("BAT*"),
+              .entryList(QStringList({"BAT*"}), QDir::Dirs | QDir::NoDotAndDotDot, QDir::Name);
-                         QDir::Dirs | QDir::NoDotAndDotDot, QDir::Name);
+    for (int i = 0; i < allBatteryDevices.count(); i++) {
-    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 (int i = extUpgrade->activeItems().count() - 1; i >= 0; i--)
+    for (auto &item : m_extUpgrade->activeItems())
-        allKeys.append(
+        allKeys.append(item->tag("pkgcount"));
-            extUpgrade->activeItems().at(i)->tag(QString("pkgcount")));
     // quotes
-    for (int i = extQuotes->activeItems().count() - 1; i >= 0; i--) {
+    for (auto &item : m_extQuotes->activeItems()) {
-        allKeys.append(extQuotes->activeItems().at(i)->tag(QString("ask")));
+        allKeys.append(item->tag("price"));
-        allKeys.append(extQuotes->activeItems().at(i)->tag(QString("askchg")));
+        allKeys.append(item->tag("pricechg"));
-        allKeys.append(
+        allKeys.append(item->tag("percpricechg"));
-            extQuotes->activeItems().at(i)->tag(QString("percaskchg")));
+        allKeys.append(item->tag("volume"));
-        allKeys.append(extQuotes->activeItems().at(i)->tag(QString("bid")));
+        allKeys.append(item->tag("volumechg"));
-        allKeys.append(extQuotes->activeItems().at(i)->tag(QString("bidchg")));
+        allKeys.append(item->tag("percvolumechg"));
-        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 (int i = extScripts->activeItems().count() - 1; i >= 0; i--)
+    for (auto &item : m_extScripts->activeItems())
-        allKeys.append(extScripts->activeItems().at(i)->tag(QString("custom")));
+        allKeys.append(item->tag("custom"));
+    // network requests
+    for (auto &item : m_extNetRequest->activeItems())
+        allKeys.append(item->tag("response"));
     // bars
-    for (int i = graphicalItems->activeItems().count() - 1; i >= 0; i--)
+    for (auto &item : m_graphicalItems->activeItems())
-        allKeys.append(
+        allKeys.append(item->tag("bar"));
-            graphicalItems->activeItems().at(i)->tag(QString("bar")));
+    // user defined keys
+    allKeys.append(m_customKeys->keys());
     // static keys
-    QStringList staticKeys = QString(STATIC_KEYS).split(QChar(','));
+    allKeys.append(QString(STATIC_KEYS).split(','));
-    std::for_each(staticKeys.cbegin(), staticKeys.cend(),
+
-                  [&allKeys](const QString &key) { allKeys.append(key); });
+    // sort in valid order
+    allKeys.sort();
+    std::reverse(allKeys.begin(), allKeys.end());
 
     return allKeys;
 }
@@ -177,66 +175,86 @@ 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 graphicalItems->itemByTag(key, QString("bar"));
+    return m_graphicalItems->itemByTag(_key, "bar");
 }
 
 
-QString AWKeyOperations::infoByKey(QString key) const
+QStringList AWKeyOperations::requiredUserKeys() const
 {
-    qCDebug(LOG_AW) << "Requested key" << key;
+    return m_customKeys->refinedSources();
+}
 
-    QString stripped = key;
+
-    stripped.remove(QRegExp(QString("\\d+")));
+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(QRegExp("\\d+"));
     QString output;
 
-    if (key.startsWith(QString("bar"))) {
+    if (_key.startsWith("bar")) {
-        AbstractExtItem *item = graphicalItems->itemByTag(key, stripped);
+        AbstractExtItem *item = m_graphicalItems->itemByTag(_key, stripped);
         if (item)
             output = item->uniq();
-    } else if (key.startsWith(QString("custom"))) {
+    } else if (_key.startsWith("custom")) {
-        AbstractExtItem *item = extScripts->itemByTag(key, stripped);
+        AbstractExtItem *item = m_extScripts->itemByTag(_key, stripped);
         if (item)
             output = item->uniq();
-    } else if (key.contains(QRegExp(QString("^hdd[rw]")))) {
+    } else if (_key.contains(QRegExp("^hdd[rw]"))) {
-        output = m_devices[QString("disk")]
+        QString index = _key;
-                          [key.remove(QRegExp(QString("hdd[rw]"))).toInt()];
+        index.remove(QRegExp("hdd[rw]"));
-    } else if (key.contains(QRegExp(
+        output = m_devices["disk"][index.toInt()];
-                   QString("^hdd([0-9]|mb|gb|freemb|freegb|totmb|totgb)")))) {
+    } else if (_key.contains(QRegExp("^hdd([0-9]|mb|gb|freemb|freegb|totmb|totgb)"))) {
-        output
+        QString index = _key;
-            = m_devices[QString("mount")]
+        index.remove(QRegExp("^hdd(|mb|gb|freemb|freegb|totmb|totgb)"));
-                       [key
+        output = m_devices["mount"][index.toInt()];
-                            .remove(QRegExp(QString(
+    } else if (_key.startsWith("hddtemp")) {
-                                "^hdd([0-9]|mb|gb|freemb|freegb|totmb|totgb)")))
+        QString index = _key;
-                            .toInt()];
+        index.remove("hddtemp");
-    } else if (key.startsWith(QString("hddtemp"))) {
+        output = m_devices["hdd"][index.toInt()];
-        output
+    } else if (_key.contains(QRegExp("^(down|up)[0-9]"))) {
-            = m_devices[QString("hdd")][key.remove(QString("hddtemp")).toInt()];
+        QString index = _key;
-    } else if (key.contains(QRegExp(QString("^(down|up)[0-9]")))) {
+        index.remove(QRegExp("^(down|up)"));
-        output = m_devices[QString("net")]
+        output = m_devices["net"][index.toInt()];
-                          [key.remove(QRegExp(QString("^(down|up)"))).toInt()];
+    } else if (_key.startsWith("pkgcount")) {
-    } else if (key.startsWith(QString("pkgcount"))) {
+        AbstractExtItem *item = m_extUpgrade->itemByTag(_key, stripped);
-        AbstractExtItem *item = extUpgrade->itemByTag(key, stripped);
         if (item)
             output = item->uniq();
-    } else if (key.contains(
+    } else if (_key.contains(QRegExp("(^|perc)(ask|bid|price)(chg|)"))) {
-                   QRegExp(QString("(^|perc)(ask|bid|price)(chg|)")))) {
+        AbstractExtItem *item = m_extQuotes->itemByTag(_key, stripped);
-        AbstractExtItem *item = extQuotes->itemByTag(key, stripped);
         if (item)
             output = item->uniq();
-    } else if (key.contains(QRegExp(QString(
+    } else if (_key.contains(QRegExp("(weather|weatherId|humidity|pressure|temperature)"))) {
-                   "(weather|weatherId|humidity|pressure|temperature)")))) {
+        AbstractExtItem *item = m_extWeather->itemByTag(_key, stripped);
-        AbstractExtItem *item = 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);
         if (item)
             output = item->uniq();
-    } else if (key.startsWith(QString("temp"))) {
-        output
-            = m_devices[QString("temp")][key.remove(QString("temp")).toInt()];
     } else {
-        output = QString("(none)");
+        output = "(none)";
     }
 
     return output;
@@ -249,63 +267,63 @@ 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 == QString("graphicalitem")) {
+    if (_type == "graphicalitem") {
-        QStringList keys = dictKeys().filter(QRegExp(
+        QStringList keys = dictKeys().filter(QRegExp("^(cpu(?!cl).*|gpu$|mem$|swap$|hdd[0-9].*|bat.*)"));
-            QString("^(cpu(?!cl).*|gpu$|mem$|swap$|hdd[0-9].*|bat.*)")));
         keys.sort();
-        graphicalItems->setConfigArgs(keys);
+        m_graphicalItems->setConfigArgs(keys);
-        return graphicalItems->editItems();
+        return m_graphicalItems->editItems();
-    } else if (type == QString("extquotes")) {
+    } else if (_type == "extnetworkrequest") {
-        return extQuotes->editItems();
+        return m_extNetRequest->editItems();
-    } else if (type == QString("extscript")) {
+    } else if (_type == "extquotes") {
-        return extScripts->editItems();
+        return m_extQuotes->editItems();
-    } else if (type == QString("extupgrade")) {
+    } else if (_type == "extscript") {
-        return extUpgrade->editItems();
+        return m_extScripts->editItems();
-    } else if (type == QString("extweather")) {
+    } else if (_type == "extupgrade") {
-        return extWeather->editItems();
+        return m_extUpgrade->editItems();
+    } else if (_type == "extweather") {
+        return m_extWeather->editItems();
     }
 }
 
 
-void AWKeyOperations::addDevice(const QString &source)
+void AWKeyOperations::addDevice(const QString &_source)
 {
-    qCDebug(LOG_AW) << "Source" << source;
+    qCDebug(LOG_AW) << "Source" << _source;
 
-    QRegExp diskRegexp
+    QRegExp diskRegexp = QRegExp("disk/(?:md|sd|hd)[a-z|0-9]_.*/Rate/(?:rblk)");
-        = QRegExp(QString("disk/(?:md|sd|hd)[a-z|0-9]_.*/Rate/(?:rblk)"));
+    QRegExp mountRegexp = QRegExp("partitions/.*/filllevel");
-    QRegExp mountRegexp = QRegExp(QString("partitions/.*/filllevel"));
 
-    if (source.contains(diskRegexp)) {
+    if (_source.contains(diskRegexp)) {
-        QString device = source;
+        QString device = _source;
-        device.remove(QString("/Rate/rblk"));
+        device.remove("/Rate/rblk");
-        addKeyToCache(QString("disk"), device);
+        addKeyToCache("disk", device);
-    } else if (source.contains(mountRegexp)) {
+    } else if (_source.contains(mountRegexp)) {
-        QString device = source;
+        QString device = _source;
-        device.remove(QString("partitions")).remove(QString("/filllevel"));
+        device.remove("partitions").remove("/filllevel");
-        addKeyToCache(QString("mount"), device);
+        addKeyToCache("mount", device);
-    } else if (source.startsWith(QString("lmsensors"))) {
+    } else if (_source.startsWith("lmsensors")) {
-        addKeyToCache(QString("temp"), source);
+        addKeyToCache("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();
     }
@@ -314,25 +332,13 @@ void AWKeyOperations::addKeyToCache(const QString type, const QString key)
 
 void AWKeyOperations::reinitKeys()
 {
-    // renew extensions
+    m_customKeys->initItems();
-    // delete them if any
+    m_graphicalItems->initItems();
-    delete graphicalItems;
+    m_extNetRequest->initItems();
-    graphicalItems = nullptr;
+    m_extQuotes->initItems();
-    delete extQuotes;
+    m_extScripts->initItems();
-    extQuotes = nullptr;
+    m_extUpgrade->initItems();
-    delete extScripts;
+    m_extWeather->initItems();
-    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

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

sources/awesome-widget/plugin/awkeys.cpp

@@ -17,14 +17,15 @@
 
 #include "awkeys.h"
 
-#include <QJSEngine>
+#include <QDBusConnection>
-#include <QRegExp>
+#include <QDBusError>
 #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"
@@ -33,37 +34,38 @@
 #include "graphicalitem.h"
 
 
-AWKeys::AWKeys(QObject *parent)
+AWKeys::AWKeys(QObject *_parent)
-    : QObject(parent)
+    : QObject(_parent)
 {
-    qSetMessagePattern(LOG_FORMAT);
+    qSetMessagePattern(AWDebug::LOG_FORMAT);
     qCDebug(LOG_AW) << __PRETTY_FUNCTION__;
-    for (auto metadata : getBuildData())
+    for (auto &metadata : AWDebug::getBuildData())
         qCDebug(LOG_AW) << metadata;
 
     // thread pool
     m_threadPool = new QThreadPool(this);
 
-    aggregator = new AWKeysAggregator(this);
+    m_aggregator = new AWKeysAggregator(this);
-    dataAggregator = new AWDataAggregator(this);
+    m_dataAggregator = new AWDataAggregator(this);
-    dataEngineAggregator = new AWDataEngineAggregator(this);
+    m_dataEngineAggregator = new AWDataEngineAggregator(this);
-    keyOperator = new AWKeyOperations(this);
+    m_keyOperator = new AWKeyOperations(this);
 
     m_timer = new QTimer(this);
     m_timer->setSingleShot(false);
 
+    createDBusInterface();
+
     // update key data if required
-    connect(keyOperator, SIGNAL(updateKeys(QStringList)), this,
+    connect(m_keyOperator, SIGNAL(updateKeys(const QStringList &)), this, SLOT(reinitKeys(const QStringList &)));
-            SLOT(reinitKeys(QStringList)));
     connect(m_timer, SIGNAL(timeout()), this, SLOT(updateTextData()));
     // transfer signal from AWDataAggregator object to QML ui
-    connect(dataAggregator, SIGNAL(toolTipPainted(const QString)), this,
+    connect(m_dataAggregator, SIGNAL(toolTipPainted(const QString &)), this,
-            SIGNAL(needToolTipToBeUpdated(const QString)));
+            SIGNAL(needToolTipToBeUpdated(const QString &)));
-    connect(this, SIGNAL(dropSourceFromDataengine(QString)),
+    connect(this, SIGNAL(dropSourceFromDataengine(const QString &)), m_dataEngineAggregator,
-            dataEngineAggregator, SLOT(dropSource(QString)));
+            SLOT(dropSource(const QString &)));
     // transfer signal from dataengine to update source list
-    connect(dataEngineAggregator, SIGNAL(deviceAdded(const QString &)),
+    connect(m_dataEngineAggregator, SIGNAL(deviceAdded(const QString &)), m_keyOperator,
-            keyOperator, SLOT(addDevice(const QString &)));
+            SLOT(addDevice(const QString &)));
 }
 
 
@@ -72,164 +74,163 @@ AWKeys::~AWKeys()
     qCDebug(LOG_AW) << __PRETTY_FUNCTION__;
 
     m_timer->stop();
-    delete m_timer;
+    // delete dbus session
-
+    auto id = reinterpret_cast<qlonglong>(this);
-    // core
+    QDBusConnection::sessionBus().unregisterObject(QString("/%1").arg(id));
-    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_tooltipParams = _tooltipParams;
-    dataAggregator->setParameters(m_tooltipParams);
+    m_dataAggregator->setParameters(m_tooltipParams);
 }
 
 
-void AWKeys::initKeys(const QString currentPattern, const int interval,
+void AWKeys::initKeys(const QString &_currentPattern, const int _interval, const int _limit, const bool _optimize)
-                      const int limit, const bool optimize)
 {
-    qCDebug(LOG_AW) << "Pattern" << currentPattern << "with interval"
+    qCDebug(LOG_AW) << "Pattern" << _currentPattern << "with interval" << _interval << "and queue limit" << _limit
-                    << interval << "and queue limit" << limit
+                    << "with optimization" << _optimize;
-                    << "with optimization" << optimize;
 
     // init
-    m_optimize = optimize;
+    m_optimize = _optimize;
-    m_threadPool->setMaxThreadCount(limit == 0 ? QThread::idealThreadCount()
+    m_threadPool->setMaxThreadCount(_limit == 0 ? QThread::idealThreadCount() : _limit);
-                                               : limit);
     // child objects
-    keyOperator->setPattern(currentPattern);
+    m_aggregator->initFormatters();
-    keyOperator->updateCache();
+    m_keyOperator->setPattern(_currentPattern);
-    dataEngineAggregator->clear();
+    m_keyOperator->updateCache();
-
+    m_dataEngineAggregator->reconnectSources(_interval);
-    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;
 
-    aggregator->setProperty(key.toUtf8().constData(), value);
+    m_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 keyOperator->updateCache();
+    return m_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"
+    qCDebug(LOG_AW) << "Should be sorted" << _sorted << "and filter applied" << _regexp;
-                    << regexp;
 
-    QStringList allKeys = keyOperator->dictKeys();
+    // 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();
     // sort if required
-    if (sorted)
+    if (_sorted)
         allKeys.sort();
 
-    return allKeys.filter(QRegExp(regexp));
+    return allKeys.filter(QRegExp(_regexp));
 }
 
 
-QStringList AWKeys::getHddDevices() const
+QVariantList AWKeys::getHddDevices() const
 {
-    QStringList devices = keyOperator->devices(QString("hdd"));
+    QStringList hddDevices = m_keyOperator->devices("hdd");
     // required by selector in the UI
-    devices.insert(0, QString("disable"));
+    hddDevices.insert(0, "disable");
-    devices.insert(0, QString("auto"));
+    hddDevices.insert(0, "auto");
+
+    // build model
+    QVariantList devices;
+    for (auto &device : hddDevices) {
+        QVariantMap model;
+        model["label"] = device;
+        model["name"] = device;
+        devices.append(model);
+    }
 
     return devices;
 }
 
 
-QString AWKeys::infoByKey(QString key) const
+QString AWKeys::infoByKey(const QString &_key) const
 {
-    qCDebug(LOG_AW) << "Requested info for key" << key;
+    qCDebug(LOG_AW) << "Requested info for key" << _key;
 
-    return keyOperator->infoByKey(key);
+    return m_keyOperator->infoByKey(_key);
 }
 
 
 // HACK this method requires to define tag value from bar from UI interface
-QString AWKeys::valueByKey(QString key) const
+QString AWKeys::valueByKey(const QString &_key) const
 {
-    qCDebug(LOG_AW) << "Requested value for key" << key;
+    qCDebug(LOG_AW) << "Requested value for key" << _key;
 
-    QString trueKey
+    QString trueKey = _key.startsWith("bar") ? m_keyOperator->infoByKey(_key) : _key;
-        = key.startsWith(QString("bar")) ? keyOperator->infoByKey(key) : key;
 
-    return aggregator->formatter(values[trueKey], trueKey);
+    return m_aggregator->formatter(m_values[trueKey], trueKey, true);
 }
 
 
-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 keyOperator->editItem(type);
+    return m_keyOperator->editItem(_type);
 }
 
 
-void AWKeys::dataUpdated(const QString &sourceName,
+void AWKeys::dataUpdated(const QString &_sourceName, const Plasma::DataEngine::Data &_data)
-                         const Plasma::DataEngine::Data &data)
 {
     // run concurrent data update
-    QtConcurrent::run(m_threadPool, this, &AWKeys::setDataBySource, sourceName,
+    QtConcurrent::run(m_threadPool, this, &AWKeys::setDataBySource, _sourceName, _data);
-                      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(keyOperator->pattern(),
+    m_foundBars = AWPatternFunctions::findKeys(m_keyOperator->pattern(), _currentKeys, true);
-                                               currentKeys, true);
+    m_foundKeys = AWPatternFunctions::findKeys(m_keyOperator->pattern(), _currentKeys, false);
-    m_foundKeys = AWPatternFunctions::findKeys(keyOperator->pattern(),
+    m_foundLambdas = AWPatternFunctions::findLambdas(m_keyOperator->pattern());
-                                               currentKeys, false);
-    m_foundLambdas = AWPatternFunctions::findLambdas(keyOperator->pattern());
     // generate list of required keys for bars
     QStringList barKeys;
-    for (auto bar : m_foundBars) {
+    for (auto &bar : m_foundBars) {
-        GraphicalItem *item = keyOperator->giByKey(bar);
+        GraphicalItem *item = m_keyOperator->giByKey(bar);
         if (item->isCustom())
-            item->setUsedKeys(
+            item->setUsedKeys(AWPatternFunctions::findKeys(item->bar(), _currentKeys, false));
-                AWPatternFunctions::findKeys(item->bar(), currentKeys, false));
         else
             item->setUsedKeys(QStringList() << item->bar());
         barKeys.append(item->usedKeys());
     }
     // get required keys
-    m_requiredKeys
+    m_requiredKeys = m_optimize ? AWKeyCache::getRequiredKeys(m_foundKeys, barKeys, m_tooltipParams,
-        = m_optimize ? AWKeyCache::getRequiredKeys(m_foundKeys, barKeys,
+                                                              m_keyOperator->requiredUserKeys(), _currentKeys)
-                                                   m_tooltipParams, currentKeys)
                                 : QStringList();
 
-    // set key data to aggregator
+    // set key data to m_aggregator
-    aggregator->setDevices(keyOperator->devices());
+    m_aggregator->setDevices(m_keyOperator->devices());
 }
 
 
@@ -238,11 +239,12 @@ void AWKeys::updateTextData()
     // do not do it in parallel to avoid race condition
     m_mutex.lock();
     calculateValues();
-    QString text = parsePattern(keyOperator->pattern());
+    QString text = parsePattern(m_keyOperator->pattern());
+    // update tooltip values under lock
+    m_dataAggregator->dataUpdate(m_values);
     m_mutex.unlock();
 
     emit(needTextToBeUpdated(text));
-    emit(dataAggregator->updateData(values));
 }
 
 
@@ -251,120 +253,123 @@ void AWKeys::updateTextData()
 void AWKeys::calculateValues()
 {
     // hddtot*
-    QStringList mountDevices = keyOperator->devices(QString("mount"));
+    QStringList mountDevices = m_keyOperator->devices("mount");
-    for (auto device : mountDevices) {
+    for (auto &device : mountDevices) {
         int index = mountDevices.indexOf(device);
-        values[QString("hddtotmb%1").arg(index)]
+        m_values[QString("hddtotmb%1").arg(index)]
-            = values[QString("hddfreemb%1").arg(index)].toFloat()
+            = m_values[QString("hddfreemb%1").arg(index)].toFloat() + m_values[QString("hddmb%1").arg(index)].toFloat();
-              + values[QString("hddmb%1").arg(index)].toFloat();
+        m_values[QString("hddtotgb%1").arg(index)]
-        values[QString("hddtotgb%1").arg(index)]
+            = m_values[QString("hddfreegb%1").arg(index)].toFloat() + m_values[QString("hddgb%1").arg(index)].toFloat();
-            = values[QString("hddfreegb%1").arg(index)].toFloat()
-              + values[QString("hddgb%1").arg(index)].toFloat();
     }
 
     // memtot*
-    values[QString("memtotmb")] = values[QString("memusedmb")].toInt()
+    m_values["memtotmb"] = m_values["memusedmb"].toInt() + m_values["memfreemb"].toInt();
-                                  + values[QString("memfreemb")].toInt();
+    m_values["memtotgb"] = m_values["memusedgb"].toFloat() + m_values["memfreegb"].toFloat();
-    values[QString("memtotgb")] = values[QString("memusedgb")].toFloat()
-                                  + values[QString("memfreegb")].toFloat();
     // mem
-    values[QString("mem")] = 100.0f * values[QString("memmb")].toFloat()
+    m_values["mem"] = 100.0f * m_values["memmb"].toFloat() / m_values["memtotmb"].toFloat();
-                             / values[QString("memtotmb")].toFloat();
 
     // up, down, upkb, downkb, upunits, downunits
-    int netIndex = keyOperator->devices(QString("net"))
+    int netIndex = m_keyOperator->devices("net").indexOf(m_values["netdev"].toString());
-                       .indexOf(values[QString("netdev")].toString());
+    m_values["down"] = m_values[QString("down%1").arg(netIndex)];
-    values[QString("down")] = values[QString("down%1").arg(netIndex)];
+    m_values["downkb"] = m_values[QString("downkb%1").arg(netIndex)];
-    values[QString("downkb")] = values[QString("downkb%1").arg(netIndex)];
+    m_values["downtot"] = m_values[QString("downtot%1").arg(netIndex)];
-    values[QString("downtotal")] = values[QString("downtotal%1").arg(netIndex)];
+    m_values["downtotkb"] = m_values[QString("downtotkb%1").arg(netIndex)];
-    values[QString("downtotalkb")]
+    m_values["downunits"] = m_values[QString("downunits%1").arg(netIndex)];
-        = values[QString("downtotalkb%1").arg(netIndex)];
+    m_values["up"] = m_values[QString("up%1").arg(netIndex)];
-    values[QString("downunits")] = values[QString("downunits%1").arg(netIndex)];
+    m_values["upkb"] = m_values[QString("upkb%1").arg(netIndex)];
-    values[QString("up")] = values[QString("up%1").arg(netIndex)];
+    m_values["uptot"] = m_values[QString("uptot%1").arg(netIndex)];
-    values[QString("upkb")] = values[QString("upkb%1").arg(netIndex)];
+    m_values["uptotkb"] = m_values[QString("uptotkb%1").arg(netIndex)];
-    values[QString("uptotal")] = values[QString("uptotal%1").arg(netIndex)];
+    m_values["upunits"] = m_values[QString("upunits%1").arg(netIndex)];
-    values[QString("uptotalkb")] = values[QString("uptotalkb%1").arg(netIndex)];
-    values[QString("upunits")] = values[QString("upunits%1").arg(netIndex)];
 
     // swaptot*
-    values[QString("swaptotmb")] = values[QString("swapmb")].toInt()
+    m_values["swaptotmb"] = m_values["swapmb"].toInt() + m_values["swapfreemb"].toInt();
-                                   + values[QString("swapfreemb")].toInt();
+    m_values["swaptotgb"] = m_values["swapgb"].toFloat() + m_values["swapfreegb"].toFloat();
-    values[QString("swaptotgb")] = values[QString("swapgb")].toFloat()
-                                   + values[QString("swapfreegb")].toFloat();
     // swap
-    values[QString("swap")] = 100.0f * values[QString("swapmb")].toFloat()
+    m_values["swap"] = 100.0f * m_values["swapmb"].toFloat() / m_values["swaptotmb"].toFloat();
-                              / values[QString("swaptotmb")].toFloat();
+
+    // user defined keys
+    for (auto &key : m_keyOperator->userKeys())
+        m_values[key] = m_values[m_keyOperator->userKeySource(key)];
 
     // lambdas
-    for (auto key : m_foundLambdas)
+    for (auto &key : m_foundLambdas)
-        values[key] = AWPatternFunctions::expandLambdas(key, aggregator, values,
+        m_values[key] = AWPatternFunctions::expandLambdas(key, m_aggregator, m_values, m_foundKeys);
-                                                        m_foundKeys);
 }
 
 
-QString AWKeys::parsePattern(QString pattern) const
+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
 {
     // screen sign
-    pattern.replace(QString("$$"), QString(0x1d));
+    _pattern.replace("$$", QString(0x1d));
 
     // lambdas
-    for (auto key : m_foundLambdas)
+    for (auto &key : m_foundLambdas)
-        pattern.replace(QString("${{%1}}").arg(key), values[key].toString());
+        _pattern.replace(QString("${{%1}}").arg(key), m_values[key].toString());
 
     // main keys
-    for (auto key : m_foundKeys)
+    for (auto &key : m_foundKeys)
-        pattern.replace(QString("$%1").arg(key), [this](const QString &tag,
+        _pattern.replace(QString("$%1").arg(key), m_aggregator->formatter(m_values[key], key, true));
-                                                        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) {
+    for (auto &bar : m_foundBars) {
-        GraphicalItem *item = keyOperator->giByKey(bar);
+        GraphicalItem *item = m_keyOperator->giByKey(bar);
-        QString image
+        QString image = item->isCustom() ? item->image(
-            = item->isCustom()
+                            AWPatternFunctions::expandLambdas(item->bar(), m_aggregator, m_values, item->usedKeys()))
-                  ? item->image(AWPatternFunctions::expandLambdas(
+                                         : item->image(m_values[item->bar()]);
-                        item->bar(), aggregator, values, item->usedKeys()))
+        _pattern.replace(QString("$%1").arg(bar), image);
-                  : item->image(values[item->bar()]);
-        pattern.replace(QString("$%1").arg(bar), image);
     }
 
     // prepare strings
-    pattern.replace(QString(0x1d), QString("$"));
+    _pattern.replace(QString(0x1d), "$");
     if (m_wrapNewLines)
-        pattern.replace(QString("\n"), QString("<br>"));
+        _pattern.replace("\n", "<br>");
 
-    return pattern;
+    return _pattern;
 }
 
 
-void AWKeys::setDataBySource(const QString &sourceName, const QVariantMap &data)
+void AWKeys::setDataBySource(const QString &_sourceName, const QVariantMap &_data)
 {
-    qCDebug(LOG_AW) << "Source" << sourceName << "with data" << data;
+    qCDebug(LOG_AW) << "Source" << _sourceName << "with data" << _data;
 
     // first list init
-    QStringList tags = aggregator->keysFromSource(sourceName);
+    QStringList tags = m_aggregator->keysFromSource(_sourceName);
     if (tags.isEmpty())
-        tags = aggregator->registerSource(
+        tags = m_aggregator->registerSource(_sourceName, _data["units"].toString(), m_requiredKeys);
-            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) << "Source" << sourceName << "not found";
+        qCInfo(LOG_AW) << "Source" << _sourceName << "not found";
-        return emit(dropSourceFromDataengine(sourceName));
+        return emit(dropSourceFromDataengine(_sourceName));
     }
 
     m_mutex.lock();
     // HACK workaround for time values which are stored in the different path
-    std::for_each(tags.cbegin(), tags.cend(),
+    std::for_each(tags.cbegin(), tags.cend(), [this, &_data, &_sourceName](const QString &tag) {
-                  [this, &data, &sourceName](const QString &tag) {
+        m_values[tag] = _sourceName == "Local" ? _data["DateTime"] : _data["value"];
-                      values[tag] = sourceName == QString("Local")
-                                        ? data[QString("DateTime")]
-                                        : data[QString("value")];
     });
     m_mutex.unlock();
 }

sources/awesome-widget/plugin/awkeys.h

@@ -37,57 +37,54 @@ class AWKeys : public QObject
     Q_OBJECT
 
 public:
-    explicit AWKeys(QObject *parent = nullptr);
+    explicit AWKeys(QObject *_parent = nullptr);
-    virtual ~AWKeys();
+    ~AWKeys() override;
-    Q_INVOKABLE void initDataAggregator(const QVariantMap tooltipParams);
+    Q_INVOKABLE void initDataAggregator(const QVariantMap &_tooltipParams);
-    Q_INVOKABLE void initKeys(const QString currentPattern, const int interval,
+    Q_INVOKABLE void initKeys(const QString &_currentPattern, int _interval, int _limit, bool _optimize);
-                              const int limit, const bool optimize);
+    Q_INVOKABLE void setAggregatorProperty(const QString &_key, const QVariant &_value);
-    Q_INVOKABLE void setAggregatorProperty(const QString key,
+    Q_INVOKABLE void setWrapNewLines(bool _wrap);
-                                           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 QStringList dictKeys(const bool sorted = false,
+    Q_INVOKABLE [[nodiscard]] QStringList dictKeys(bool _sorted = false, const QString &_regexp = "") const;
-                                     const QString regexp = QString()) const;
+    Q_INVOKABLE [[nodiscard]] QVariantList getHddDevices() const;
-    Q_INVOKABLE QStringList getHddDevices() const;
     // values
-    Q_INVOKABLE QString infoByKey(QString key) const;
+    Q_INVOKABLE [[nodiscard]] QString infoByKey(const QString &_key) const;
-    Q_INVOKABLE QString valueByKey(QString key) const;
+    Q_INVOKABLE [[nodiscard]] QString valueByKey(const QString &_key) const;
     // configuration
-    Q_INVOKABLE void editItem(const QString type);
+    Q_INVOKABLE void editItem(const QString &_type);
 
 public slots:
-    void dataUpdated(const QString &sourceName,
+    void dataUpdated(const QString &_sourceName, const Plasma::DataEngine::Data &_data);
-                     const Plasma::DataEngine::Data &data);
     // dummy method required by DataEngine connections
-    void modelChanged(QString, QAbstractItemModel *){};
+    static void modelChanged(const QString &, QAbstractItemModel *){};
 
 signals:
-    void dropSourceFromDataengine(const QString source);
+    void dropSourceFromDataengine(const QString &_source);
-    void needTextToBeUpdated(const QString newText) const;
+    void needTextToBeUpdated(const QString &_newText) const;
-    void needToolTipToBeUpdated(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();
-    QString parsePattern(QString pattern) const;
+    void createDBusInterface();
-    void setDataBySource(const QString &sourceName, const QVariantMap &data);
+    [[nodiscard]] QString parsePattern(QString _pattern) const;
+    void setDataBySource(const QString &_sourceName, const QVariantMap &_data);
     // objects
-    AWDataAggregator *dataAggregator = nullptr;
+    AWDataAggregator *m_dataAggregator = nullptr;
-    AWDataEngineAggregator *dataEngineAggregator = nullptr;
+    AWDataEngineAggregator *m_dataEngineAggregator = nullptr;
-    AWKeysAggregator *aggregator = nullptr;
+    AWKeysAggregator *m_aggregator = nullptr;
-    AWKeyOperations *keyOperator = nullptr;
+    AWKeyOperations *m_keyOperator = nullptr;
     QTimer *m_timer = nullptr;
     // variables
     QVariantMap m_tooltipParams;
     QStringList m_foundBars, m_foundKeys, m_foundLambdas, m_requiredKeys;
-    QVariantHash values;
+    QVariantHash m_values;
     bool m_optimize = false;
     bool m_wrapNewLines = false;
     // multithread features

sources/awesome-widget/plugin/awkeysaggregator.cpp

@@ -21,82 +21,74 @@
 
 #include <QDateTime>
 #include <QLocale>
-#include <QRegExp>
 
+#include "awdataenginemapper.h"
 #include "awdebug.h"
 #include "awformatterhelper.h"
+#include "version.h"
 
 
-AWKeysAggregator::AWKeysAggregator(QObject *parent)
+AWKeysAggregator::AWKeysAggregator(QObject *_parent)
-    : QObject(parent)
+    : QObject(_parent)
 {
     qCDebug(LOG_AW) << __PRETTY_FUNCTION__;
 
-    // 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;
-
     m_customFormatters = new AWFormatterHelper(nullptr);
+    m_mapper = new AWDataEngineMapper(this, m_customFormatters);
+
+    // sort time keys
+    m_timeKeys = QString(TIME_KEYS).split(',');
+    m_timeKeys.sort();
+    std::reverse(m_timeKeys.begin(), m_timeKeys.end());
 }
 
 
 AWKeysAggregator::~AWKeysAggregator()
 {
     qCDebug(LOG_AW) << __PRETTY_FUNCTION__;
-
-    delete m_customFormatters;
 }
 
 
-QString AWKeysAggregator::formatter(const QVariant &data,
+void AWKeysAggregator::initFormatters()
-                                    const QString &key) const
 {
-    qCDebug(LOG_AW) << "Data" << data << "for key" << key;
+    m_customFormatters->initItems();
+}
+
+
+QString AWKeysAggregator::formatter(const QVariant &_data, const QString &_key, bool replaceSpace) const
+{
+    qCDebug(LOG_AW) << "Data" << _data << "for key" << _key;
 
     QString output;
     QLocale loc = m_translate ? QLocale::system() : QLocale::c();
     // case block
-    switch (m_formatter[key]) {
+    switch (m_mapper->formatter(_key)) {
     case FormatterType::Float:
-        output = QString("%1").arg(data.toFloat(), 5, 'f', 1);
+        output = QString("%1").arg(_data.toFloat(), 5, 'f', 1);
         break;
     case FormatterType::FloatTwoSymbols:
-        output = QString("%1").arg(data.toFloat(), 5, 'f', 2);
+        output = QString("%1").arg(_data.toFloat(), 5, 'f', 2);
         break;
     case FormatterType::Integer:
-        output = QString("%1").arg(data.toFloat(), 4, 'f', 0);
+        output = QString("%1").arg(_data.toFloat(), 4, 'f', 0);
         break;
     case FormatterType::IntegerFive:
-        output = QString("%1").arg(data.toFloat(), 5, 'f', 0);
+        output = QString("%1").arg(_data.toFloat(), 5, 'f', 0);
         break;
     case FormatterType::IntegerThree:
-        output = QString("%1").arg(data.toFloat(), 3, 'f', 0);
+        output = QString("%1").arg(_data.toFloat(), 3, 'f', 0);
         break;
     case FormatterType::List:
-        output = data.toStringList().join(QChar(','));
+        output = _data.toStringList().join(',');
         break;
     case FormatterType::ACFormat:
-        output = data.toBool() ? m_acOnline : m_acOffline;
+        output = _data.toBool() ? m_acOnline : m_acOffline;
         break;
     case FormatterType::MemGBFormat:
-        output
+        output = QString("%1").arg(_data.toFloat() / (1024.0 * 1024.0), 5, 'f', 1);
-            = QString("%1").arg(data.toFloat() / (1024.0 * 1024.0), 5, 'f', 1);
         break;
     case FormatterType::MemMBFormat:
-        output = QString("%1").arg(data.toFloat() / 1024.0, 5, 'f', 0);
+        output = QString("%1").arg(_data.toFloat() / 1024.0, 5, 'f', 0);
         break;
     case FormatterType::NetSmartFormat:
         output = [](const float value) {
@@ -104,44 +96,43 @@ QString AWKeysAggregator::formatter(const QVariant &data,
                 return QString("%1").arg(value / 1024.0, 4, 'f', 1);
             else
                 return QString("%1").arg(value, 4, 'f', 0);
-        }(data.toFloat());
+        }(_data.toFloat());
         break;
     case FormatterType::NetSmartUnits:
-        if (data.toFloat() > 1024.0)
+        if (_data.toFloat() > 1024.0)
-            output = m_translate ? i18n("MB/s") : QString("MB/s");
+            output = m_translate ? i18n("MB/s") : "MB/s";
         else
-            output = m_translate ? i18n("KB/s") : QString("KB/s");
+            output = m_translate ? i18n("KB/s") : "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.toFloat()), 5, 'f', 1);
+        output = QString("%1").arg(temperature(_data.toFloat()), 5, 'f', 1);
         break;
     case FormatterType::Time:
-        output = data.toDateTime().toString();
+        output = _data.toDateTime().toString();
         break;
     case FormatterType::TimeCustom:
         output = m_customTime;
-        [&output, loc, this](const QDateTime dt) {
+        [&output, loc, this](const QDateTime &dt) {
-            for (auto key : timeKeys)
+            for (auto &key : m_timeKeys)
                 output.replace(QString("$%1").arg(key), loc.toString(dt, key));
-        }(data.toDateTime());
+        }(_data.toDateTime());
         break;
     case FormatterType::TimeISO:
-        output = data.toDateTime().toString(Qt::ISODate);
+        output = _data.toDateTime().toString(Qt::ISODate);
         break;
     case FormatterType::TimeLong:
-        output = loc.toString(data.toDateTime(), QLocale::LongFormat);
+        output = loc.toString(_data.toDateTime(), QLocale::LongFormat);
         break;
     case FormatterType::TimeShort:
-        output = loc.toString(data.toDateTime(), QLocale::ShortFormat);
+        output = loc.toString(_data.toDateTime(), QLocale::ShortFormat);
         break;
     case FormatterType::Timestamp:
-        output = QString("%1").arg(
+        output = QString("%1").arg(_data.toDateTime().toMSecsSinceEpoch() / 1000.0, 10, 'f', 0);
-            data.toDateTime().toMSecsSinceEpoch() / 1000.0, 10, 'f', 0);
         break;
     case FormatterType::Uptime:
     case FormatterType::UptimeCustom:
@@ -151,452 +142,103 @@ QString AWKeysAggregator::formatter(const QVariant &data,
                 int minutes = seconds / 60 % 60;
                 int hours = ((seconds / 60) - minutes) / 60 % 24;
                 int days = (((seconds / 60) - minutes) / 60 - hours) / 24;
-                source.replace(QString("$dd"),
+                source.replace("$dd", QString("%1").arg(days, 3, 10, QChar('0')));
-                               QString("%1").arg(days, 3, 10, QChar('0')));
+                source.replace("$d", QString("%1").arg(days));
-                source.replace(QString("$d"), QString("%1").arg(days));
+                source.replace("$hh", QString("%1").arg(hours, 2, 10, QChar('0')));
-                source.replace(QString("$hh"),
+                source.replace("$h", QString("%1").arg(hours));
-                               QString("%1").arg(hours, 2, 10, QChar('0')));
+                source.replace("$mm", QString("%1").arg(minutes, 2, 10, QChar('0')));
-                source.replace(QString("$h"), QString("%1").arg(hours));
+                source.replace("$m", QString("%1").arg(minutes));
-                source.replace(QString("$mm"),
-                               QString("%1").arg(minutes, 2, 10, QChar('0')));
-                source.replace(QString("$m"), QString("%1").arg(minutes));
                 return source;
-            }(m_formatter[key] == FormatterType::Uptime
+            }(m_mapper->formatter(_key) == FormatterType::Uptime ? "$ddd$hhh$mmm" : m_customUptime,
-                  ? QString("$ddd$hhh$mmm")
+              static_cast<int>(_data.toFloat()));
-                  : m_customUptime,
-              static_cast<int>(data.toFloat()));
         break;
     case FormatterType::NoFormat:
-        output = data.toString();
+        output = _data.toString();
         break;
     case FormatterType::Custom:
-        output = m_customFormatters->convert(data, key);
+        if (m_customFormatters)
+            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_map.values(source);
+    return m_mapper->keysFromSource(_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_devices = devices;
+    m_mapper->setDevices(_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;
 }
 
 
-// HACK units required to define should the value be calculated as temperature
+QStringList AWKeysAggregator::registerSource(const QString &_source, const QString &_units, const QStringList &_keys)
-// 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;
 
-    // regular expressions
+    return m_mapper->registerSource(_source, _units, _keys);
-    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);
 }
 
 
@@ -605,18 +247,18 @@ float AWKeysAggregator::temperature(const float temp) const
     qCDebug(LOG_AW) << "Temperature value" << temp;
 
     float converted = temp;
-    if (m_tempUnits == QString("Celsius")) {
+    if (m_tempUnits == "Celsius") {
-    } else if (m_tempUnits == QString("Fahrenheit")) {
+    } else if (m_tempUnits == "Fahrenheit") {
         converted = temp * 9.0f / 5.0f + 32.0f;
-    } else if (m_tempUnits == QString("Kelvin")) {
+    } else if (m_tempUnits == "Kelvin") {
         converted = temp + 273.15f;
-    } else if (m_tempUnits == QString("Reaumur")) {
+    } else if (m_tempUnits == "Reaumur") {
         converted = temp * 0.8f;
-    } else if (m_tempUnits == QString("cm^-1")) {
+    } else if (m_tempUnits == "cm^-1") {
         converted = (temp + 273.15f) * 0.695f;
-    } else if (m_tempUnits == QString("kJ/mol")) {
+    } else if (m_tempUnits == "kJ/mol") {
         converted = (temp + 273.15f) * 8.31f;
-    } else if (m_tempUnits == QString("kcal/mol")) {
+    } else if (m_tempUnits == "kcal/mol") {
         converted = (temp + 273.15f) * 1.98f;
     } else {
         qCWarning(LOG_AW) << "Invalid units" << m_tempUnits;

sources/awesome-widget/plugin/awkeysaggregator.h

@@ -22,10 +22,9 @@
 #include <QHash>
 #include <QObject>
 
-#include "version.h"
-
 
 class AWFormatterHelper;
+class AWDataEngineMapper;
 
 class AWKeysAggregator : public QObject
 {
@@ -33,11 +32,11 @@ 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(
+    Q_PROPERTY(QString customUptime MEMBER m_customUptime WRITE setCustomUptime);
-        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,
@@ -66,37 +65,34 @@ class AWKeysAggregator : public QObject
         UptimeCustom
     };
 
-public:
+    explicit AWKeysAggregator(QObject *_parent = nullptr);
-    explicit AWKeysAggregator(QObject *parent = nullptr);
+    ~AWKeysAggregator() override;
-    virtual ~AWKeysAggregator();
+    void initFormatters();
     // get methods
-    QString formatter(const QVariant &data, const QString &key) const;
+    [[nodiscard]] QString formatter(const QVariant &_data, const QString &_key, bool replaceSpace) const;
-    QStringList keysFromSource(const QString &source) const;
+    [[nodiscard]] QStringList keysFromSource(const QString &_source) const;
     // set methods
-    void setAcOffline(const QString inactive);
+    void setAcOffline(const QString &_inactive);
-    void setAcOnline(const QString active);
+    void setAcOnline(const QString &_active);
-    void setCustomTime(const QString customTime);
+    void setCustomTime(const QString &_customTime);
-    void setCustomUptime(const QString customUptime);
+    void setCustomUptime(const QString &_customUptime);
-    void setDevices(const QHash<QString, QStringList> devices);
+    void setDevices(const QHash<QString, QStringList> &_devices);
-    void setTempUnits(const QString units);
+    void setTempUnits(const QString &_units);
-    void setTranslate(const bool translate);
+    void setTranslate(bool _translate);
 
 public slots:
-    QStringList registerSource(const QString &source, const QString &units,
+    QStringList registerSource(const QString &_source, const QString &_units, const QStringList &_keys);
-                               const QStringList &keys);
 
 private:
-    float temperature(const float temp) const;
+    [[nodiscard]] float temperature(float temp) const;
     AWFormatterHelper *m_customFormatters = nullptr;
-    QStringList timeKeys = QString(TIME_KEYS).split(QChar(','));
+    AWDataEngineMapper *m_mapper = nullptr;
+    QStringList m_timeKeys;
     // 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

@@ -0,0 +1,51 @@
+/***************************************************************************
+ *   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

@@ -0,0 +1,39 @@
+/***************************************************************************
+ *   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

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

sources/awesome-widget/plugin/awpatternfunctions.h

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

sources/awesome-widget/plugin/awtelemetryhandler.cpp

@@ -0,0 +1,179 @@
+/***************************************************************************
+ *   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

@@ -0,0 +1,57 @@
+/***************************************************************************
+ *   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

@@ -21,25 +21,21 @@
 
 #include <QDesktopServices>
 #include <QJsonDocument>
-#include <QJsonParseError>
 #include <QNetworkAccessManager>
 #include <QNetworkReply>
-#include <QNetworkRequest>
 #include <QSettings>
-#include <QtConcurrent/QtConcurrent>
 
 #include "awdebug.h"
 
 
-AWUpdateHelper::AWUpdateHelper(QObject *parent)
+AWUpdateHelper::AWUpdateHelper(QObject *_parent)
-    : QObject(parent)
+    : QObject(_parent)
 {
     qCDebug(LOG_AW) << __PRETTY_FUNCTION__;
 
     m_foundVersion = QVersionNumber::fromString(VERSION);
     m_genericConfig = QString("%1/awesomewidgets/general.ini")
-                          .arg(QStandardPaths::writableLocation(
+                          .arg(QStandardPaths::writableLocation(QStandardPaths::GenericDataLocation));
-                              QStandardPaths::GenericDataLocation));
 }
 
 
@@ -49,17 +45,15 @@ 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
-    QNetworkAccessManager *manager = new QNetworkAccessManager(nullptr);
+    auto *manager = new QNetworkAccessManager(nullptr);
     connect(manager, &QNetworkAccessManager::finished,
-            [showAnyway, this](QNetworkReply *reply) {
+            [_showAnyway, this](QNetworkReply *reply) { return versionReplyRecieved(reply, _showAnyway); });
-                return versionReplyRecieved(reply, showAnyway);
-            });
 
     manager->get(QNetworkRequest(QUrl(VERSION_API)));
 }
@@ -68,18 +62,14 @@ void AWUpdateHelper::checkUpdates(const bool showAnyway)
 bool AWUpdateHelper::checkVersion()
 {
     QSettings settings(m_genericConfig, QSettings::IniFormat);
-    QVersionNumber version = QVersionNumber::fromString(
+    QVersionNumber version = QVersionNumber::fromString(settings.value("Version", QString(VERSION)).toString());
-        settings.value(QString("Version"), QString(VERSION)).toString());
     // update version
-    settings.setValue(QString("Version"), QString(VERSION));
+    settings.setValue("Version", QString(VERSION));
     settings.sync();
-    qCInfo(LOG_AW) << "Found version" << version << "actual one is"
+    qCInfo(LOG_AW) << "Found version" << version << "actual one is" << m_foundVersion;
-                   << m_foundVersion;
 
     if ((version != m_foundVersion) && (!QString(CHANGELOG).isEmpty())) {
-        genMessageBox(i18n("Changelog of %1", QString(VERSION)),
+        genMessageBox(i18nc("Changelog of %1", VERSION), QString(CHANGELOG).replace('@', '\n'), QMessageBox::Ok)
-                      QString(CHANGELOG).replace(QChar('@'), QChar('\n')),
-                      QMessageBox::Ok)
             ->open();
         return true;
     } else if (version != m_foundVersion) {
@@ -93,47 +83,40 @@ 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
+    QString text = i18n("You are using the actual version %1", _version.toString());
-        = 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)
+    return genMessageBox(i18n("No new version found"), text, QMessageBox::Ok)->open();
-        ->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 += i18n("Current version : %1", QString(VERSION));
+    text += i18nc("Current version : %1", VERSION);
-    text += QString(COMMIT_SHA).isEmpty()
+    text += QString(COMMIT_SHA).isEmpty() ? "\n" : QString(" (%1)\n").arg(QString(COMMIT_SHA));
-                ? QString("\n")
+    text += i18n("New version : %1", _version.toString()) + "\n\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,
+    genMessageBox(i18n("There are updates"), text, QMessageBox::Ok | QMessageBox::Cancel)
-                  QMessageBox::Ok | QMessageBox::Cancel)
         ->open(this, SLOT(userReplyOnUpdates(QAbstractButton *)));
 }
 
 
-void AWUpdateHelper::userReplyOnUpdates(QAbstractButton *button)
+void AWUpdateHelper::userReplyOnUpdates(QAbstractButton *_button)
 {
-    QMessageBox::ButtonRole ret
+    QMessageBox::ButtonRole ret = dynamic_cast<QMessageBox *>(sender())->buttonRole(_button);
-        = static_cast<QMessageBox *>(sender())->buttonRole(button);
     qCInfo(LOG_AW) << "User select" << ret;
 
     switch (ret) {
     case QMessageBox::AcceptRole:
-        QDesktopServices::openUrl(QString(RELEASES)
+        QDesktopServices::openUrl(QString(RELEASES) + m_foundVersion.toString());
-                                  + m_foundVersion.toString());
         break;
     case QMessageBox::RejectRole:
     default:
@@ -142,50 +125,49 @@ void AWUpdateHelper::userReplyOnUpdates(QAbstractButton *button)
 }
 
 
-void AWUpdateHelper::versionReplyRecieved(QNetworkReply *reply,
+void AWUpdateHelper::versionReplyRecieved(QNetworkReply *_reply, const bool _showAnyway)
-                                          const bool showAnyway)
 {
-    qCDebug(LOG_AW) << "Return code" << reply->error() << "with message"
+    qCDebug(LOG_AW) << "Show message anyway" << _showAnyway;
-                    << reply->errorString() << "and show anyway" << showAnyway;
+    if (_reply->error() != QNetworkReply::NoError) {
+        qCWarning(LOG_AW) << "An error occurs" << _reply->error() << "with message" << _reply->errorString();
+        return;
+    }
 
-    QJsonParseError error;
+    QJsonParseError error = QJsonParseError();
-    QJsonDocument jsonDoc = QJsonDocument::fromJson(reply->readAll(), &error);
+    QJsonDocument jsonDoc = QJsonDocument::fromJson(_reply->readAll(), &error);
-    if ((reply->error() != QNetworkReply::NoError)
+    if (error.error != QJsonParseError::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[QString("tag_name")].toString();
+    QString version = firstRelease["tag_name"].toString();
-    version.remove(QString("V."));
+    version.remove("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 *
+QMessageBox *AWUpdateHelper::genMessageBox(const QString &_title, const QString &_body,
-AWUpdateHelper::genMessageBox(const QString title, const QString body,
+                                           const QMessageBox::StandardButtons _buttons)
-                              const QMessageBox::StandardButtons buttons)
 {
-    qCDebug(LOG_AW) << "Construct message box with title" << title << "and body"
+    qCDebug(LOG_AW) << "Construct message box with title" << _title << "and body" << _body;
-                    << body;
 
-    QMessageBox *msgBox = new QMessageBox(nullptr);
+    auto *msgBox = new QMessageBox(nullptr);
     msgBox->setAttribute(Qt::WA_DeleteOnClose);
     msgBox->setModal(false);
-    msgBox->setWindowTitle(title);
+    msgBox->setWindowTitle(_title);
-    msgBox->setText(body);
+    msgBox->setText(_body);
-    msgBox->setStandardButtons(buttons);
+    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);
+    explicit AWUpdateHelper(QObject *_parent = nullptr);
-    virtual ~AWUpdateHelper();
+    ~AWUpdateHelper() override;
-    void checkUpdates(const bool showAnyway = false);
+    void checkUpdates(bool _showAnyway = false);
     bool checkVersion();
 
 private slots:
-    void showInfo(const QVersionNumber version);
+    static void showInfo(const QVersionNumber &_version);
-    void showUpdates(const QVersionNumber version);
+    void showUpdates(const QVersionNumber &_version);
-    void userReplyOnUpdates(QAbstractButton *button);
+    void userReplyOnUpdates(QAbstractButton *_button);
-    void versionReplyRecieved(QNetworkReply *reply, const bool showAnyway);
+    void versionReplyRecieved(QNetworkReply *_reply, bool _showAnyway);
 
 private:
-    QMessageBox *genMessageBox(const QString title, const QString body,
+    static QMessageBox *genMessageBox(const QString &_title, const QString &_body,
-                               const QMessageBox::StandardButtons buttons);
+                                      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}
-        ${Kf5_INCLUDE}
+        ${Kf6_INCLUDE}
 )
 
 file(GLOB SUBPROJECT_SOURCE *.cpp ${PROJECT_TRDPARTY_DIR}/qreplytimeout/*.cpp ${CMAKE_SOURCE_DIR}/*.cpp)
@@ -15,9 +15,11 @@ 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)
@@ -26,16 +28,18 @@ 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})
 
-qt5_wrap_ui(SUBPROJECT_UI_HEADER ${SUBPROJECT_UI})
+qt6_wrap_ui(SUBPROJECT_UI_HEADER ${SUBPROJECT_UI})
 add_library(${SUBPROJECT} STATIC ${SUBPROJECT_SOURCE} ${SUBPROJECT_HEADER} ${SUBPROJECT_UI_HEADER})
-target_link_libraries(${SUBPROJECT} ${Qt_LIBRARIES} ${Kf5_LIBRARIES})
+target_link_libraries(${SUBPROJECT} ${Qt_LIBRARIES} ${Kf6_LIBRARIES})
 
 # install
 install(DIRECTORY ${SUBPROJECT_CONFIGS} DESTINATION ${DATA_INSTALL_DIR}/${PROJECT_NAME})
+install(DIRECTORY ${SUBPROJECT_FORMATTERS} 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_REQUESTS} 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 ${SUBPROJECT_INI} DESTINATION ${KDE_INSTALL_CONFDIR})
 install(FILES ${CMAKE_CURRENT_BINARY_DIR}/${SUBPROJECT_WEATHER_JSON} DESTINATION ${DATA_INSTALL_DIR}/${PROJECT_NAME}/weather)

sources/awesomewidgets/abstractextitem.cpp

@@ -18,21 +18,22 @@
 #include "abstractextitem.h"
 
 #include <QDir>
+#include <QLocalServer>
+#include <QRandomGenerator>
 #include <QSettings>
 #include <QStandardPaths>
-#include <QTime>
 
 #include "abstractextitemaggregator.h"
-#include "awdebug.h"
+#include "qcronscheduler.h"
 
 
-AbstractExtItem::AbstractExtItem(QWidget *parent, const QString filePath)
+AbstractExtItem::AbstractExtItem(QWidget *_parent, const QString &_filePath)
-    : QDialog(parent)
+    : QDialog(_parent)
-    , m_fileName(filePath)
+    , m_fileName(_filePath)
 {
     qCDebug(LOG_LIB) << __PRETTY_FUNCTION__;
 
-    qCDebug(LOG_LIB) << "Desktop name" << filePath;
+    qCDebug(LOG_LIB) << "Desktop name" << _filePath;
 
     m_name = m_fileName;
 }
@@ -41,6 +42,12 @@ AbstractExtItem::AbstractExtItem(QWidget *parent, const QString filePath)
 AbstractExtItem::~AbstractExtItem()
 {
     qCDebug(LOG_LIB) << __PRETTY_FUNCTION__;
+
+    if (m_socket) {
+        m_socket->close();
+        QLocalServer::removeServer(socket());
+        m_socket->deleteLater();
+    }
 }
 
 
@@ -50,8 +57,7 @@ void AbstractExtItem::bumpApi(const int _newVer)
 
     // update for current API
     if ((apiVersion() > 0) && (apiVersion() < _newVer)) {
-        qCWarning(LOG_LIB) << "Bump API version from" << apiVersion() << "to"
+        qCWarning(LOG_LIB) << "Bump API version from" << apiVersion() << "to" << _newVer;
-                           << _newVer;
         setApiVersion(_newVer);
         writeConfiguration();
     }
@@ -63,8 +69,29 @@ 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++;
 }
 
 
@@ -72,12 +99,11 @@ QString AbstractExtItem::writtableConfig() const
 {
     QString path = m_fileName;
     QString name = QFileInfo(path).fileName();
-    path.remove(path.count() - name.count() - 1, name.count() + 1);
+    path.remove(path.length() - name.length() - 1, name.length() + 1);
     QString dir = QFileInfo(path).fileName();
 
     return QString("%1/awesomewidgets/%2/%3")
-        .arg(QStandardPaths::writableLocation(
+        .arg(QStandardPaths::writableLocation(QStandardPaths::GenericDataLocation))
-            QStandardPaths::GenericDataLocation))
         .arg(dir)
         .arg(name);
 }
@@ -95,6 +121,12 @@ QString AbstractExtItem::comment() const
 }
 
 
+QString AbstractExtItem::cron() const
+{
+    return m_cron;
+}
+
+
 QString AbstractExtItem::fileName() const
 {
     return m_fileName;
@@ -125,7 +157,13 @@ int AbstractExtItem::number() const
 }
 
 
-QString AbstractExtItem::tag(const QString _type) const
+QString AbstractExtItem::socket() const
+{
+    return m_socketFile;
+}
+
+
+QString AbstractExtItem::tag(const QString &_type) const
 {
     qCDebug(LOG_LIB) << "Tag type" << _type;
 
@@ -149,7 +187,7 @@ void AbstractExtItem::setActive(const bool _state)
 }
 
 
-void AbstractExtItem::setComment(const QString _comment)
+void AbstractExtItem::setComment(const QString &_comment)
 {
     qCDebug(LOG_LIB) << "Comment" << _comment;
 
@@ -157,6 +195,26 @@ 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;
@@ -167,7 +225,7 @@ void AbstractExtItem::setInterval(const int _interval)
 }
 
 
-void AbstractExtItem::setName(const QString _name)
+void AbstractExtItem::setName(const QString &_name)
 {
     qCDebug(LOG_LIB) << "Name" << _name;
 
@@ -182,9 +240,7 @@ void AbstractExtItem::setNumber(int _number)
     if (generateNumber) {
         _number = []() {
             qCWarning(LOG_LIB) << "Number is empty, generate new one";
-            // we suppose that currentTIme().msec() is always valid time
+            auto n = QRandomGenerator::global()->generate() % 1000;
-            qsrand(static_cast<uint>(QTime::currentTime().msec()));
-            int n = qrand() % 1000;
             qCInfo(LOG_LIB) << "Generated number is" << n;
             return n;
         }();
@@ -196,20 +252,53 @@ 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());
+    delete m_socket;
+    disconnect(m_socket, SIGNAL(newConnection()), this, SLOT(newConnectionReceived()));
+}
+
+
+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(QString("Desktop Entry"));
+    settings.beginGroup("Desktop Entry");
-    setName(settings.value(QString("Name"), name()).toString());
+    setName(settings.value("Name", name()).toString());
-    setComment(settings.value(QString("Comment"), comment()).toString());
+    setComment(settings.value("Comment", comment()).toString());
-    setApiVersion(
+    setApiVersion(settings.value("X-AW-ApiVersion", apiVersion()).toInt());
-        settings.value(QString("X-AW-ApiVersion"), apiVersion()).toInt());
+    setActive(settings.value("X-AW-Active", isActive()).toBool());
-    setActive(
+    setInterval(settings.value("X-AW-Interval", interval()).toInt());
-        settings.value(QString("X-AW-Active"), QVariant(isActive())).toString()
+    setNumber(settings.value("X-AW-Number", number()).toInt());
-        == QString("true"));
+    setCron(settings.value("X-AW-Schedule", cron()).toString());
-    setInterval(settings.value(QString("X-AW-Interval"), interval()).toInt());
+    setSocket(settings.value("X-AW-Socket", socket()).toString());
-    setNumber(settings.value(QString("X-AW-Number"), number()).toInt());
     settings.endGroup();
 }
 
@@ -228,15 +317,23 @@ void AbstractExtItem::writeConfiguration() const
     QSettings settings(writtableConfig(), QSettings::IniFormat);
     qCInfo(LOG_LIB) << "Configuration file" << settings.fileName();
 
-    settings.beginGroup(QString("Desktop Entry"));
+    settings.beginGroup("Desktop Entry");
-    settings.setValue(QString("Encoding"), QString("UTF-8"));
+    settings.setValue("Encoding", "UTF-8");
-    settings.setValue(QString("Name"), name());
+    settings.setValue("Name", name());
-    settings.setValue(QString("Comment"), comment());
+    settings.setValue("Comment", comment());
-    settings.setValue(QString("X-AW-ApiVersion"), apiVersion());
+    settings.setValue("X-AW-ApiVersion", apiVersion());
-    settings.setValue(QString("X-AW-Active"), QVariant(isActive()).toString());
+    settings.setValue("X-AW-Active", isActive());
-    settings.setValue(QString("X-AW-Interval"), interval());
+    settings.setValue("X-AW-Interval", interval());
-    settings.setValue(QString("X-AW-Number"), number());
+    settings.setValue("X-AW-Number", number());
+    settings.setValue("X-AW-Schedule", cron());
+    settings.setValue("X-AW-Socket", socket());
     settings.endGroup();
 
     settings.sync();
 }
+
+
+void AbstractExtItem::newConnectionReceived()
+{
+    emit(requestDataUpdate());
+}

sources/awesomewidgets/abstractextitem.h

@@ -22,65 +22,84 @@
 #include <QVariant>
 
 
+class QCronScheduler;
+class QLocalServer;
+
 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(QWidget *parent,
+    explicit AbstractExtItem(QWidget *_parent = nullptr, const QString &_filePath = "");
-                             const QString filePath = QString());
+    ~AbstractExtItem() override;
-    virtual ~AbstractExtItem();
+    virtual void bumpApi(int _newVer);
-    virtual void bumpApi(const int _newVer);
+    virtual AbstractExtItem *copy(const QString &_fileName, int _number) = 0;
-    virtual AbstractExtItem *copy(const QString _fileName, const int _number)
-        = 0;
     virtual void copyDefaults(AbstractExtItem *_other) const;
-    QString writtableConfig() const;
+    virtual void startTimer();
+    [[nodiscard]] QString writtableConfig() const;
     // get methods
-    int apiVersion() const;
+    [[nodiscard]] int apiVersion() const;
-    QString comment() const;
+    [[nodiscard]] QString comment() const;
-    QString fileName() const;
+    [[nodiscard]] QString cron() const;
-    int interval() const;
+    [[nodiscard]] QString fileName() const;
-    bool isActive() const;
+    [[nodiscard]] int interval() const;
-    QString name() const;
+    [[nodiscard]] bool isActive() const;
-    int number() const;
+    [[nodiscard]] QString name() const;
-    QString tag(const QString _type) const;
+    [[nodiscard]] int number() const;
-    virtual QString uniq() const = 0;
+    [[nodiscard]] QString socket() const;
+    [[nodiscard]] QString tag(const QString &_type) const;
+    [[nodiscard]] virtual QString uniq() const = 0;
     // set methods
-    void setApiVersion(const int _apiVersion = 0);
+    void setApiVersion(int _apiVersion);
-    void setActive(const bool _state = true);
+    void setActive(bool _state);
-    void setComment(const QString _comment = QString("empty"));
+    void setComment(const QString &_comment);
-    void setInterval(const int _interval = 1);
+    void setCron(const QString &_cron);
-    void setName(const QString _name = QString("none"));
+    void setInterval(int _interval);
-    void setNumber(int _number = -1);
+    void setName(const QString &_name);
+    void setNumber(int _number);
+    void setSocket(const QString &_socket);
 
 signals:
-    void dataReceived(const QVariantHash &data);
+    void dataReceived(const QVariantHash &_data);
+    void requestDataUpdate();
 
 public slots:
+    virtual void deinitSocket();
+    virtual void initSocket();
     virtual void readConfiguration();
     virtual QVariantHash run() = 0;
-    virtual int showConfiguration(const QVariant args = QVariant()) = 0;
+    virtual int showConfiguration(const QVariant &_args) = 0;
-    bool tryDelete() const;
+    [[nodiscard]] virtual bool tryDelete() const;
     virtual void writeConfiguration() const;
 
+private slots:
+    void newConnectionReceived();
+
 private:
-    QString m_fileName = QString("/dev/null");
+    QCronScheduler *m_scheduler = nullptr;
+    QString m_fileName = "/dev/null";
+    int m_times = 0;
     virtual void translate() = 0;
     // properties
     int m_apiVersion = 0;
     bool m_active = true;
-    QString m_comment = QString("empty");
+    QString m_comment = "empty";
+    QString m_cron = "";
     int m_interval = 1;
-    QString m_name = QString("none");
+    QString m_name = "none";
     int m_number = -1;
+    QLocalServer *m_socket = nullptr;
+    QString m_socketFile = "";
 };
 
 

sources/awesomewidgets/abstractextitemaggregator.cpp

@@ -20,32 +20,35 @@
 
 #include <KI18n/KLocalizedString>
 
-#include <QFileInfo>
+#include <QDir>
 #include <QInputDialog>
 #include <QPushButton>
+#include <utility>
 
 
-AbstractExtItemAggregator::AbstractExtItemAggregator(QWidget *parent,
+AbstractExtItemAggregator::AbstractExtItemAggregator(QWidget *_parent, QString _type)
-                                                     const QString type)
+    : QDialog(_parent)
-    : QDialog(parent)
     , ui(new Ui::AbstractExtItemAggregator)
-    , m_type(type)
+    , m_type(std::move(_type))
 {
     qCDebug(LOG_LIB) << __PRETTY_FUNCTION__;
 
-    ui->setupUi(this);
+    // create directory at $HOME
-    copyButton
+    QString localDir = QString("%1/awesomewidgets/%2")
-        = ui->buttonBox->addButton(i18n("Copy"), QDialogButtonBox::ActionRole);
+                           .arg(QStandardPaths::writableLocation(QStandardPaths::GenericDataLocation))
-    createButton = ui->buttonBox->addButton(i18n("Create"),
+                           .arg(type());
-                                            QDialogButtonBox::ActionRole);
+    QDir localDirectory;
-    deleteButton = ui->buttonBox->addButton(i18n("Remove"),
+    if (localDirectory.mkpath(localDir))
-                                            QDialogButtonBox::ActionRole);
+        qCInfo(LOG_LIB) << "Created directory" << localDir;
 
-    connect(ui->buttonBox, SIGNAL(clicked(QAbstractButton *)), this,
+    ui->setupUi(this);
-            SLOT(editItemButtonPressed(QAbstractButton *)));
+    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,
+    connect(ui->listWidget, SIGNAL(itemActivated(QListWidgetItem *)), this, SLOT(editItemActivated(QListWidgetItem *)));
-            SLOT(editItemActivated(QListWidgetItem *)));
 }
 
 
@@ -63,8 +66,7 @@ void AbstractExtItemAggregator::copyItem()
     QString fileName = getName();
     int number = uniqNumber();
     QString dir = QString("%1/awesomewidgets/%2")
-                      .arg(QStandardPaths::writableLocation(
+                      .arg(QStandardPaths::writableLocation(QStandardPaths::GenericDataLocation))
-                          QStandardPaths::GenericDataLocation))
                       .arg(m_type);
     if ((!source) || (fileName.isEmpty())) {
         qCWarning(LOG_LIB) << "Nothing to copy";
@@ -86,7 +88,7 @@ void AbstractExtItemAggregator::deleteItem()
     if (!source) {
         qCWarning(LOG_LIB) << "Nothing to delete";
         return;
-    };
+    }
 
     if (source->tryDelete()) {
         initItems();
@@ -101,7 +103,7 @@ void AbstractExtItemAggregator::editItem()
     if (!source) {
         qCWarning(LOG_LIB) << "Nothing to edit";
         return;
-    };
+    }
 
     if (source->showConfiguration(configArgs()) == 1) {
         initItems();
@@ -113,26 +115,24 @@ void AbstractExtItemAggregator::editItem()
 QString AbstractExtItemAggregator::getName()
 {
     bool ok;
-    QString name = QInputDialog::getText(this, i18n("Enter file name"),
+    QString name = QInputDialog::getText(this, i18n("Enter file name"), i18n("File name"), QLineEdit::Normal, "", &ok);
-                                         i18n("File name"), QLineEdit::Normal,
-                                         QString(""), &ok);
     if ((!ok) || (name.isEmpty()))
-        return QString("");
+        return "";
-    if (!name.endsWith(QString(".desktop")))
+    if (!name.endsWith(".desktop"))
-        name += QString(".desktop");
+        name += ".desktop";
 
     return name;
 }
 
 
-AbstractExtItem *AbstractExtItemAggregator::itemFromWidget()
+AbstractExtItem *AbstractExtItemAggregator::itemFromWidget() const
 {
     QListWidgetItem *widgetItem = ui->listWidget->currentItem();
     if (!widgetItem)
         return nullptr;
 
     AbstractExtItem *found = nullptr;
-    for (auto item : items()) {
+    for (auto &item : items()) {
         QString fileName = QFileInfo(item->fileName()).fileName();
         if (fileName != widgetItem->text())
             continue;
@@ -140,24 +140,23 @@ AbstractExtItem *AbstractExtItemAggregator::itemFromWidget()
         break;
     }
     if (!found)
-        qCWarning(LOG_LIB) << "Could not find item by name"
+        qCWarning(LOG_LIB) << "Could not find item by name" << widgetItem->text();
-                           << widgetItem->text();
 
     return found;
 }
 
 
-void AbstractExtItemAggregator::repaintList()
+void AbstractExtItemAggregator::repaintList() const
 {
     ui->listWidget->clear();
-    for (auto _item : items()) {
+    for (auto &_item : items()) {
         QString fileName = QFileInfo(_item->fileName()).fileName();
-        QListWidgetItem *item = new QListWidgetItem(fileName, ui->listWidget);
+        auto *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(QChar('\n')));
+        item->setToolTip(tooltip.join('\n'));
         ui->listWidget->addItem(item);
     }
 }
@@ -166,7 +165,7 @@ void AbstractExtItemAggregator::repaintList()
 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))
@@ -182,13 +181,22 @@ 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;
 
@@ -202,14 +210,14 @@ void AbstractExtItemAggregator::editItemActivated(QListWidgetItem *)
 }
 
 
-void AbstractExtItemAggregator::editItemButtonPressed(QAbstractButton *button)
+void AbstractExtItemAggregator::editItemButtonPressed(QAbstractButton *_button)
 {
-    if (static_cast<QPushButton *>(button) == copyButton)
+    if (dynamic_cast<QPushButton *>(_button) == copyButton)
         return copyItem();
-    else if (static_cast<QPushButton *>(button) == createButton)
+    else if (dynamic_cast<QPushButton *>(_button) == createButton)
         return doCreateItem();
-    else if (static_cast<QPushButton *>(button) == deleteButton)
+    else if (dynamic_cast<QPushButton *>(_button) == deleteButton)
         return deleteItem();
-    else if (ui->buttonBox->buttonRole(button) == QDialogButtonBox::AcceptRole)
+    else if (ui->buttonBox->buttonRole(_button) == QDialogButtonBox::AcceptRole)
         return editItem();
 }

sources/awesomewidgets/abstractextitemaggregator.h

@@ -39,8 +39,8 @@ class AbstractExtItemAggregator : public QDialog
     Q_PROPERTY(QVariant type READ type)
 
 public:
-    explicit AbstractExtItemAggregator(QWidget *parent, const QString type);
+    explicit AbstractExtItemAggregator(QWidget *_parent, QString _type);
-    virtual ~AbstractExtItemAggregator();
+    ~AbstractExtItemAggregator() override;
     // methods
     void copyItem();
     template <class T> void createItem()
@@ -48,13 +48,12 @@ public:
         QString fileName = getName();
         int number = uniqNumber();
         QString dir = QString("%1/awesomewidgets/%2")
-                          .arg(QStandardPaths::writableLocation(
+                          .arg(QStandardPaths::writableLocation(QStandardPaths::GenericDataLocation))
-                              QStandardPaths::GenericDataLocation))
                           .arg(m_type);
         if (fileName.isEmpty()) {
             qCWarning(LOG_LIB) << "Nothing to create";
             return;
-        };
+        }
         QString filePath = QString("%1/%2").arg(dir).arg(fileName);
 
         T *newItem = new T(this, filePath);
@@ -62,24 +61,26 @@ public:
         if (newItem->showConfiguration(configArgs()) == 1) {
             initItems();
             repaintList();
-        };
+        }
     };
     void deleteItem();
     void editItem();
     QString getName();
-    AbstractExtItem *itemFromWidget();
+    virtual void initItems() = 0;
-    void repaintList();
+    [[nodiscard]] AbstractExtItem *itemFromWidget() const;
-    int uniqNumber() const;
+    void repaintList() const;
+    [[nodiscard]] int uniqNumber() const;
     // get methods
-    QVariant configArgs() const;
+    [[nodiscard]] QVariant configArgs() const;
-    virtual QList<AbstractExtItem *> items() const = 0;
+    [[nodiscard]] QStringList directories() const;
-    QString type() const;
+    [[nodiscard]] virtual QList<AbstractExtItem *> items() const = 0;
+    [[nodiscard]] QString type() const;
     // set methods
-    void setConfigArgs(const QVariant _configArgs);
+    void setConfigArgs(const QVariant &_configArgs);
 
 private slots:
     void editItemActivated(QListWidgetItem *);
-    void editItemButtonPressed(QAbstractButton *button);
+    void editItemButtonPressed(QAbstractButton *_button);
 
 private:
     // ui
@@ -92,7 +93,6 @@ private:
     QString m_type;
     // ui methods
     virtual void doCreateItem() = 0;
-    virtual void initItems() = 0;
 };
 
 

sources/awesomewidgets/abstractquotesprovider.h

@@ -0,0 +1,45 @@
+/***************************************************************************
+ *   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 */

sources/awesomewidgets/abstractweatherprovider.h

@@ -21,26 +21,24 @@
 #include <QObject>
 #include <QUrl>
 
+#include "abstractextitem.h"
+
 
 class AbstractWeatherProvider : public QObject
 {
     Q_OBJECT
-    Q_PROPERTY(int number READ number)
 
 public:
-    explicit AbstractWeatherProvider(QObject *parent, const int number)
+    explicit AbstractWeatherProvider(QObject *_parent)
-        : QObject(parent)
+        : QObject(_parent){};
-        , m_number(number){};
+    ~AbstractWeatherProvider() override = default;
-    virtual ~AbstractWeatherProvider(){};
+    virtual void initUrl(const QString &_city, const QString &_country, int _ts) = 0;
-    virtual void initUrl(const QString city, const QString country,
+    [[nodiscard]] virtual QVariantHash parse(const QVariantMap &_json) const = 0;
-                         const int ts)
+    [[nodiscard]] QString tag(const QString &_type) const
-        = 0;
+    {
-    virtual QVariantHash parse(const QVariantMap &json) const = 0;
+        return dynamic_cast<AbstractExtItem *>(parent())->tag(_type);
-    virtual QUrl url() const = 0;
+    };
-    int number() const { return m_number; };
+    [[nodiscard]] virtual QUrl url() const = 0;
-
-private:
-    int m_number;
 };
 
 

sources/awesomewidgets/awabstractformatter.cpp

@@ -22,9 +22,8 @@
 #include "awdebug.h"
 
 
-AWAbstractFormatter::AWAbstractFormatter(QWidget *parent,
+AWAbstractFormatter::AWAbstractFormatter(QWidget *_parent, const QString &_filePath)
-                                         const QString filePath)
+    : AbstractExtItem(_parent, _filePath)
-    : AbstractExtItem(parent, filePath)
 {
     qCDebug(LOG_LIB) << __PRETTY_FUNCTION__;
 }
@@ -40,7 +39,7 @@ void AWAbstractFormatter::copyDefaults(AbstractExtItem *_other) const
 {
     AbstractExtItem::copyDefaults(_other);
 
-    static_cast<AWAbstractFormatter *>(_other)->setType(type());
+    dynamic_cast<AWAbstractFormatter *>(_other)->setType(type());
 }
 
 
@@ -55,22 +54,25 @@ QString AWAbstractFormatter::strType() const
     QString value;
     switch (m_type) {
     case FormatterClass::DateTime:
-        value = QString("DateTime");
+        value = "DateTime";
         break;
     case FormatterClass::Float:
-        value = QString("Float");
+        value = "Float";
         break;
     case FormatterClass::List:
-        value = QString("List");
+        value = "List";
         break;
     case FormatterClass::Script:
-        value = QString("Script");
+        value = "Script";
         break;
     case FormatterClass::String:
-        value = QString("String");
+        value = "String";
+        break;
+    case FormatterClass::Json:
+        value = "Json";
         break;
     case FormatterClass::NoFormat:
-        value = QString("NoFormat");
+        value = "NoFormat";
         break;
     }
 
@@ -84,27 +86,28 @@ AWAbstractFormatter::FormatterClass AWAbstractFormatter::type() const
 }
 
 
-void AWAbstractFormatter::setStrType(const QString _type)
+void AWAbstractFormatter::setStrType(const QString &_type)
 {
     qCDebug(LOG_LIB) << "Type" << _type;
 
-    if (_type == QString("DateTime"))
+    if (_type == "DateTime")
         m_type = FormatterClass::DateTime;
-    else if (_type == QString("Float"))
+    else if (_type == "Float")
         m_type = FormatterClass::Float;
-    else if (_type == QString("List"))
+    else if (_type == "List")
         m_type = FormatterClass::List;
-    else if (_type == QString("Script"))
+    else if (_type == "Script")
         m_type = FormatterClass::Script;
-    else if (_type == QString("String"))
+    else if (_type == "String")
         m_type = FormatterClass::String;
+    else if (_type == "Json")
+        m_type = FormatterClass::Json;
     else
         m_type = FormatterClass::NoFormat;
 }
 
 
-void AWAbstractFormatter::setType(
+void AWAbstractFormatter::setType(const AWAbstractFormatter::FormatterClass _type)
-    const AWAbstractFormatter::FormatterClass _type)
 {
     qCDebug(LOG_LIB) << "Type" << static_cast<int>(_type);
 
@@ -118,8 +121,8 @@ void AWAbstractFormatter::readConfiguration()
 
     QSettings settings(fileName(), QSettings::IniFormat);
 
-    settings.beginGroup(QString("Desktop Entry"));
+    settings.beginGroup("Desktop Entry");
-    setStrType(settings.value(QString("X-AW-Type"), strType()).toString());
+    setStrType(settings.value("X-AW-Type", strType()).toString());
     settings.endGroup();
 }
 
@@ -131,8 +134,8 @@ void AWAbstractFormatter::writeConfiguration() const
     QSettings settings(writtableConfig(), QSettings::IniFormat);
     qCInfo(LOG_LIB) << "Configuration file" << settings.fileName();
 
-    settings.beginGroup(QString("Desktop Entry"));
+    settings.beginGroup("Desktop Entry");
-    settings.setValue(QString("X-AW-Type"), strType());
+    settings.setValue("X-AW-Type", strType());
     settings.endGroup();
 
     settings.sync();

sources/awesomewidgets/awabstractformatter.h

@@ -18,6 +18,8 @@
 #ifndef AWABSTRACTFORMATTER_H
 #define AWABSTRACTFORMATTER_H
 
+#include <QRegularExpression>
+
 #include "abstractextitem.h"
 
 
@@ -28,31 +30,23 @@ class AWAbstractFormatter : public AbstractExtItem
     Q_PROPERTY(QString strType READ strType WRITE setStrType)
 
 public:
-    enum class FormatterClass {
+    enum class FormatterClass { DateTime, Float, List, Script, String, NoFormat, Json };
-        DateTime,
-        Float,
-        List,
-        Script,
-        String,
-        NoFormat
-    };
 
-    explicit AWAbstractFormatter(QWidget *parent,
+    explicit AWAbstractFormatter(QWidget *_parent = nullptr, const QString &_filePath = "");
-                                 const QString filePath = QString());
+    ~AWAbstractFormatter() override;
-    virtual ~AWAbstractFormatter();
+    [[nodiscard]] virtual QString convert(const QVariant &_value) const = 0;
-    virtual QString convert(const QVariant &_value) const = 0;
+    void copyDefaults(AbstractExtItem *_other) const override;
-    void copyDefaults(AbstractExtItem *_other) const;
+    [[nodiscard]] QString uniq() const override;
-    QString uniq() const;
     // properties
-    QString strType() const;
+    [[nodiscard]] QString strType() const;
-    FormatterClass type() const;
+    [[nodiscard]] FormatterClass type() const;
-    void setStrType(const QString type);
+    void setStrType(const QString &_type);
-    void setType(const FormatterClass _type = FormatterClass::NoFormat);
+    void setType(FormatterClass _type);
 
 public slots:
-    virtual void readConfiguration();
+    void readConfiguration() override;
-    QVariantHash run() { return QVariantHash(); };
+    QVariantHash run() override { return {}; };
-    virtual void writeConfiguration() const;
+    void writeConfiguration() const override;
 
 private:
     // properties

sources/awesomewidgets/awdatetimeformatter.cpp

@@ -22,23 +22,21 @@
 #include <KI18n/KLocalizedString>
 
 #include <QDateTime>
-#include <QDir>
 #include <QSettings>
 
 #include "awdebug.h"
 
 
-AWDateTimeFormatter::AWDateTimeFormatter(QWidget *parent,
+AWDateTimeFormatter::AWDateTimeFormatter(QWidget *_parent, const QString &_filePath)
-                                         const QString filePath)
+    : AWAbstractFormatter(_parent, _filePath)
-    : AWAbstractFormatter(parent, filePath)
     , ui(new Ui::AWDateTimeFormatter)
 {
     qCDebug(LOG_LIB) << __PRETTY_FUNCTION__;
 
-    if (!filePath.isEmpty())
+    if (!_filePath.isEmpty())
-        readConfiguration();
+        AWDateTimeFormatter::readConfiguration();
     ui->setupUi(this);
-    translate();
+    AWDateTimeFormatter::translate();
 }
 
 
@@ -54,19 +52,18 @@ QString AWDateTimeFormatter::convert(const QVariant &_value) const
 {
     qCDebug(LOG_LIB) << "Convert value" << _value;
 
-    return _value.toDateTime().toString(m_format);
+    return m_locale.toString(_value.toDateTime(), m_format);
 }
 
 
-AWDateTimeFormatter *AWDateTimeFormatter::copy(const QString _fileName,
+AWDateTimeFormatter *AWDateTimeFormatter::copy(const QString &_fileName, const int _number)
-                                               const int _number)
 {
     qCDebug(LOG_LIB) << "File" << _fileName << "with number" << _number;
 
-    AWDateTimeFormatter *item
+    auto *item = new AWDateTimeFormatter(dynamic_cast<QWidget *>(parent()), _fileName);
-        = new AWDateTimeFormatter(static_cast<QWidget *>(parent()), _fileName);
     AWAbstractFormatter::copyDefaults(item);
     item->setFormat(format());
+    item->setTranslateString(translateString());
     item->setNumber(_number);
 
     return item;
@@ -79,7 +76,13 @@ QString AWDateTimeFormatter::format() const
 }
 
 
-void AWDateTimeFormatter::setFormat(const QString _format)
+bool AWDateTimeFormatter::translateString() const
+{
+    return m_translate;
+}
+
+
+void AWDateTimeFormatter::setFormat(const QString &_format)
 {
     qCDebug(LOG_LIB) << "Set format" << _format;
 
@@ -87,36 +90,49 @@ void AWDateTimeFormatter::setFormat(const QString _format)
 }
 
 
+void AWDateTimeFormatter::setTranslateString(const bool _translate)
+{
+    qCDebug(LOG_LIB) << "Set translate string" << _translate;
+
+    m_translate = _translate;
+    initLocale();
+}
+
+
 void AWDateTimeFormatter::readConfiguration()
 {
     AWAbstractFormatter::readConfiguration();
 
     QSettings settings(fileName(), QSettings::IniFormat);
 
-    settings.beginGroup(QString("Desktop Entry"));
+    settings.beginGroup("Desktop Entry");
-    setFormat(settings.value(QString("X-AW-Format"), format()).toString());
+    setFormat(settings.value("X-AW-Format", format()).toString());
+    setTranslateString(settings.value("X-AW-Translate", translateString()).toBool());
     settings.endGroup();
 
-    bumpApi(AWEFAPI);
+    bumpApi(AW_FORMATTER_API);
 }
 
 
-int AWDateTimeFormatter::showConfiguration(const QVariant args)
+int AWDateTimeFormatter::showConfiguration(const QVariant &_args)
 {
-    Q_UNUSED(args)
+    Q_UNUSED(_args)
 
     ui->lineEdit_name->setText(name());
     ui->lineEdit_comment->setText(comment());
-    ui->label_typeValue->setText(QString("DateTime"));
+    ui->label_typeValue->setText("DateTime");
     ui->lineEdit_format->setText(format());
+    ui->checkBox_translate->setCheckState(translateString() ? Qt::Checked : Qt::Unchecked);
 
     int ret = exec();
     if (ret != 1)
         return ret;
     setName(ui->lineEdit_name->text());
     setComment(ui->lineEdit_comment->text());
+    setApiVersion(AW_FORMATTER_API);
     setStrType(ui->label_typeValue->text());
     setFormat(ui->lineEdit_format->text());
+    setTranslateString(ui->checkBox_translate->checkState() == Qt::Checked);
 
     writeConfiguration();
     return ret;
@@ -130,18 +146,26 @@ void AWDateTimeFormatter::writeConfiguration() const
     QSettings settings(writtableConfig(), QSettings::IniFormat);
     qCInfo(LOG_LIB) << "Configuration file" << settings.fileName();
 
-    settings.beginGroup(QString("Desktop Entry"));
+    settings.beginGroup("Desktop Entry");
-    settings.setValue(QString("X-AW-Format"), format());
+    settings.setValue("X-AW-Format", format());
+    settings.setValue("X-AW-Translate", translateString());
     settings.endGroup();
 
     settings.sync();
 }
 
 
+void AWDateTimeFormatter::initLocale()
+{
+    m_locale = m_translate ? QLocale::system() : QLocale::c();
+}
+
+
 void AWDateTimeFormatter::translate()
 {
     ui->label_name->setText(i18n("Name"));
     ui->label_comment->setText(i18n("Comment"));
     ui->label_type->setText(i18n("Type"));
     ui->label_format->setText(i18n("Format"));
+    ui->checkBox_translate->setText(i18n("Translate strings"));
 }

sources/awesomewidgets/awdatetimeformatter.h

@@ -18,6 +18,8 @@
 #ifndef AWDATETIMEFORMATTER_H
 #define AWDATETIMEFORMATTER_H
 
+#include <QLocale>
+
 #include "awabstractformatter.h"
 
 
@@ -30,27 +32,32 @@ class AWDateTimeFormatter : public AWAbstractFormatter
 {
     Q_OBJECT
     Q_PROPERTY(QString format READ format WRITE setFormat)
+    Q_PROPERTY(bool translateString READ translateString WRITE setTranslateString)
 
 public:
-    explicit AWDateTimeFormatter(QWidget *parent,
+    explicit AWDateTimeFormatter(QWidget *_parent = nullptr, const QString &_filePath = "");
-                                 const QString filePath = QString());
+    ~AWDateTimeFormatter() override;
-    virtual ~AWDateTimeFormatter();
+    [[nodiscard]] QString convert(const QVariant &_value) const override;
-    QString convert(const QVariant &_value) const;
+    AWDateTimeFormatter *copy(const QString &_fileName, int _number) override;
-    AWDateTimeFormatter *copy(const QString _fileName, const int _number);
     // properties
-    QString format() const;
+    [[nodiscard]] QString format() const;
-    void setFormat(const QString _format);
+    [[nodiscard]] bool translateString() const;
+    void setFormat(const QString &_format);
+    void setTranslateString(bool _translate);
 
 public slots:
-    void readConfiguration();
+    void readConfiguration() override;
-    int showConfiguration(const QVariant args = QVariant());
+    int showConfiguration(const QVariant &_args) override;
-    void writeConfiguration() const;
+    void writeConfiguration() const override;
 
 private:
     Ui::AWDateTimeFormatter *ui = nullptr;
-    void translate();
+    void initLocale();
+    void translate() override;
     // properties
-    QString m_format = QString();
+    QLocale m_locale;
+    QString m_format = "";
+    bool m_translate = true;
 };
 
 

sources/awesomewidgets/awdatetimeformatter.ui

@@ -7,7 +7,7 @@
     <x>0</x>
     <y>0</y>
     <width>420</width>
-    <height>157</height>
+    <height>185</height>
    </rect>
   </property>
   <property name="windowTitle">
@@ -104,6 +104,36 @@
      </item>
     </layout>
    </item>
+   <item>
+    <layout class="QHBoxLayout" name="layout_translate">
+     <item>
+      <spacer name="horizontalSpacer">
+       <property name="orientation">
+        <enum>Qt::Horizontal</enum>
+       </property>
+       <property name="sizeHint" stdset="0">
+        <size>
+         <width>40</width>
+         <height>20</height>
+        </size>
+       </property>
+      </spacer>
+     </item>
+     <item>
+      <widget class="QCheckBox" name="checkBox_translate">
+       <property name="sizePolicy">
+        <sizepolicy hsizetype="Expanding" vsizetype="Fixed">
+         <horstretch>0</horstretch>
+         <verstretch>0</verstretch>
+        </sizepolicy>
+       </property>
+       <property name="text">
+        <string>Translate strings</string>
+       </property>
+      </widget>
+     </item>
+    </layout>
+   </item>
    <item>
     <spacer name="verticalSpacer">
      <property name="orientation">