Release 3.5.0

wayland support

.docker/Dockerfile-arch

@@ -1,11 +0,0 @@
-FROM base/archlinux
-
-RUN pacman -Sy
-
-# toolchain
-RUN pacman -S --noconfirm base-devel cmake extra-cmake-modules python
-# kf5 and qt5 libraries
-RUN pacman -S --noconfirm plasma-framework
-
-# required by tests
-RUN pacman -S --noconfirm xorg-server-xvfb

.docker/Dockerfile-ubuntu-amd64

@@ -1,12 +0,0 @@
-FROM multiarch/ubuntu-core:amd64-xenial
-
-RUN apt-get update
-# toolchain
-RUN apt-get install -y cmake extra-cmake-modules g++ git gettext
-# kf5 and qt5 libraries
-RUN apt-get install -y libkf5i18n-dev libkf5notifications-dev libkf5service-dev \
-      libkf5windowsystem-dev plasma-framework-dev qtbase5-dev qtdeclarative5-dev \
-      plasma-framework
-
-# required by tests
-RUN apt-get install -y xvfb

.docker/Dockerfile-ubuntu-i386

@@ -1,12 +0,0 @@
-FROM multiarch/ubuntu-core:i386-xenial
-
-RUN apt-get update
-# toolchain
-RUN apt-get install -y cmake extra-cmake-modules g++ git gettext
-# kf5 and qt5 libraries
-RUN apt-get install -y libkf5i18n-dev libkf5notifications-dev libkf5service-dev \
-      libkf5windowsystem-dev plasma-framework-dev qtbase5-dev qtdeclarative5-dev \
-      plasma-framework
-
-# required by tests
-RUN apt-get install -y xvfb

.docker/build-arch.sh

@@ -1,14 +0,0 @@
-#!/bin/bash
-
-set -e
-
-rm -rf build-arch
-mkdir build-arch
-
-# build
-cd build-arch
-cmake -DKDE_INSTALL_USE_QT_SYS_PATHS=ON -DCMAKE_BUILD_TYPE=Optimization -DCMAKE_INSTALL_PREFIX=/usr -DBUILD_FUTURE=ON -DBUILD_TESTING=ON ../sources
-make
-
-# tests
-xvfb-run make test

.docker/build-ubuntu-package.sh

@@ -1,16 +0,0 @@
-#!/bin/bash
-
-set -e
-
-rm -rf build-ubuntu
-mkdir build-ubuntu
-
-# patches
-git apply patches/qt5.6-qversionnumber.patch
-git apply patches/qt5.5-qstringlist-and-qinfo.patch
-
-# build
-cd build-ubuntu
-cmake -DKDE_INSTALL_USE_QT_SYS_PATHS=ON -DCMAKE_BUILD_TYPE=Optimization -DCMAKE_INSTALL_PREFIX=/usr -DBUILD_FUTURE=ON -DBUILD_DEB_PACKAGE=ON ../sources
-make package
-

.docker/build-ubuntu.sh

@@ -1,18 +0,0 @@
-#!/bin/bash
-
-set -e
-
-rm -rf build-ubuntu
-mkdir build-ubuntu
-
-# patches
-git apply patches/qt5.6-qversionnumber.patch
-git apply patches/qt5.5-qstringlist-and-qinfo.patch
-
-# build
-cd build-ubuntu
-cmake -DKDE_INSTALL_USE_QT_SYS_PATHS=ON -DCMAKE_BUILD_TYPE=Optimization -DCMAKE_INSTALL_PREFIX=/usr -DBUILD_FUTURE=ON -DBUILD_TESTING=ON ../sources
-make
-
-# tests
-xvfb-run make test

.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

@@ -1,28 +0,0 @@
-sudo: required
-
-arch:
-    packages:
-        - plasma-framework
-        # build deps
-        - cmake
-        - extra-cmake-modules
-        - python
-        # test
-        - xorg-server-xvfb
-        # additional targets
-        - clang
-        - cppcheck
-    script:
-        - export DISPLAY=:99.0
-        - git clone https://github.com/arcan1s/awesome-widgets/
-        - cd awesome-widgets; git submodule update --init --recursive
-        - mkdir awesome-widgets/build
-        - cd awesome-widgets/build; cmake -DKDE_INSTALL_USE_QT_SYS_PATHS=ON -DCMAKE_BUILD_TYPE=Optimization -DCMAKE_INSTALL_PREFIX=/usr -DBUILD_FUTURE=ON -DBUILD_TESTING=ON ../sources
-        - cd awesome-widgets/build; make
-        - cd awesome-widgets/build; make cppcheck
-        - cd awesome-widgets/build; make clangformat && ( [ `git status -s | wc -l` -eq 0 ] || exit 1 )
-        - cd awesome-widgets/build; xvfb-run make test
-        - sleep 3
-
-script:
-    - "curl -s https://raw.githubusercontent.com/mikkeloscar/arch-travis/master/arch-travis.sh | bash"

.travis.yml.bckp

@@ -1,13 +0,0 @@
-sudo: required
-
-env:
-  - DOCKER_TAG="arcan1s/awesome-widgets"
-
-services:
-  - docker
-
-before_install:
-  - docker build --tag="${DOCKER_TAG}" .docker
-
-scirpt:
-  - docker run "${DOCKER_TAG}" .docker/build.sh

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 +1,18 @@
+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

CONTRIBUTING.md

@@ -38,7 +38,7 @@ for more details. To avoid manual labor there is automatic cmake target named
 * `Q_PROPERTY` macro is allowed and recommended for QObject based classes.
 * Qt macros (e.g. `signals`, `slots`, `Q_OBJECT`, etc) are allowed. In other hand
 `Q_FOREACH` (`foreach`) is not allowed use `for (auto &foo : bar)` instead.
-* Current project standard is **C++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
       `std::for_each` instead if possible. It is also recommended to use iterators.

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=3.3.3
+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=('ce2413868cbb230e358e75a15975a1e5')
+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/qt5.5-qstringlist-and-qinfo.patch

@@ -1,33 +0,0 @@
-diff --git a/sources/awdebug.h b/sources/awdebug.h
-index 8447c65..4eef49a 100644
---- a/sources/awdebug.h
-+++ b/sources/awdebug.h
-@@ -23,10 +23,15 @@
- 
- #include "version.h"
- 
-+#ifndef qCInfo
-+#define qCInfo qCDebug
-+#endif
-+
-+
- namespace AWDebug
- {
- const char LOG_FORMAT[] = "[%{time "
--                          "process}][%{if-debug}DD%{endif}%{if-info}II%{endif}%"
-+                          "process}][%{if-debug}DD%{endif}%"
-                           "{if-warning}WW%{endif}%{if-critical}CC%{endif}%{if-"
-                           "fatal}FF%{endif}][%{category}][%{function}] "
-                           "%{message}";
-diff --git a/sources/awesome-widget/plugin/awkeysaggregator.h b/sources/awesome-widget/plugin/awkeysaggregator.h
-index d6d5d1a..ee301df 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>
- 
- 
- class AWFormatterHelper;

patches/qt5.6-qversionnumber.patch

@@ -1,139 +0,0 @@
-diff --git a/sources/awesome-widget/plugin/awupdatehelper.cpp b/sources/awesome-widget/plugin/awupdatehelper.cpp
-index f6b5338..b5a3163 100644
---- a/sources/awesome-widget/plugin/awupdatehelper.cpp
-+++ b/sources/awesome-widget/plugin/awupdatehelper.cpp
-@@ -35,7 +35,7 @@ AWUpdateHelper::AWUpdateHelper(QObject *_parent)
- {
-     qCDebug(LOG_AW) << __PRETTY_FUNCTION__;
- 
--    m_foundVersion = QVersionNumber::fromString(VERSION);
-+    m_foundVersion = VERSION;
-     m_genericConfig = QString("%1/awesomewidgets/general.ini")
-                           .arg(QStandardPaths::writableLocation(
-                               QStandardPaths::GenericDataLocation));
-@@ -67,8 +67,7 @@ void AWUpdateHelper::checkUpdates(const bool _showAnyway)
- bool AWUpdateHelper::checkVersion()
- {
-     QSettings settings(m_genericConfig, QSettings::IniFormat);
--    QVersionNumber version = QVersionNumber::fromString(
--        settings.value("Version", QString(VERSION)).toString());
-+    QString version = settings.value("Version", VERSION).toString();
-     // update version
-     settings.setValue("Version", QString(VERSION));
-     settings.sync();
-@@ -91,12 +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)
-@@ -104,7 +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;
- 
-@@ -113,7 +111,7 @@ void AWUpdateHelper::showUpdates(const QVersionNumber &_version)
-     text += QString(COMMIT_SHA).isEmpty()
-                 ? "\n"
-                 : QString(" (%1)\n").arg(QString(COMMIT_SHA));
--    text += i18n("New version : %1", _version.toString()) + "\n\n";
-+    text += i18n("New version : %1", _version) + "\n\n";
-     text += i18n("Click \"Ok\" to download");
- 
-     genMessageBox(i18n("There are updates"), text,
-@@ -130,8 +128,7 @@ 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:
-@@ -162,14 +159,23 @@ void AWUpdateHelper::versionReplyRecieved(QNetworkReply *_reply,
-     QVariantMap firstRelease = jsonDoc.toVariant().toList().first().toMap();
-     QString version = firstRelease["tag_name"].toString();
-     version.remove("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 cfd26e7..b311be2 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 6f171a6..004b39f 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 5.5.0 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 "3")
+set(PROJECT_VERSION_MINOR "5")
-set(PROJECT_VERSION_PATCH "3")
+set(PROJECT_VERSION_PATCH "0")
 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 "")
@@ -41,40 +42,23 @@ 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")
-    set(CMAKE_CXX_FLAGS_DEBUG "-g -O0")
-    set(CMAKE_CXX_FLAGS_RELEASE "-O2 -DNDEBUG")
-    set(CMAKE_CXX_FLAGS_OPTIMIZATION "-Ofast -DNDEBUG")
-    # linker flags
-else ()
-    message(FATAL_ERROR "Unknown compiler")
-endif ()
-if (CMAKE_BUILD_TYPE MATCHES Debug)
-    set(CMAKE_VERBOSE_MAKEFILE ON)
-endif ()
-
-# required by successfully coverity and cppcheck build
-set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
-
 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)
@@ -90,4 +74,3 @@ if (BUILD_TESTING)
 endif ()
 
 include(packages-recipe.cmake)
-

sources/awdebug.cpp

@@ -21,16 +21,12 @@
 #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)
 
 
 QString AWDebug::getAboutText(const QString &_type)
@@ -45,53 +41,31 @@ QString AWDebug::getAboutText(const QString &_type)
     } else if (_type == "description") {
         text = i18n("A set of minimalistic plasmoid widgets");
     } else if (_type == "links") {
-        text = i18n("Links:") + "<ul>"
+        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>")
+               + QString("<li><a href=\"%1\">%2</a></li>").arg(REPOSITORY).arg(i18n("Repository"))
-                     .arg(HOMEPAGE)
+               + QString("<li><a href=\"%1\">%2</a></li>").arg(BUGTRACKER).arg(i18n("Bugtracker"))
-                     .arg(i18n("Homepage"))
+               + QString("<li><a href=\"%1\">%2</a></li>").arg(TRANSLATION).arg(i18n("Translation issue"))
-               + QString("<li><a href=\"%1\">%2</a></li>")
+               + QString("<li><a href=\"%1\">%2</a></li>").arg(AUR_PACKAGES).arg(i18n("AUR packages"))
-                     .arg(REPOSITORY)
+               + QString("<li><a href=\"%1\">%2</a></li>").arg(OPENSUSE_PACKAGES).arg(i18n("openSUSE packages"))
-                     .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>")
+        text = QString("<small>&copy; %1 <a href=\"mailto:%2\">%3</a><br>").arg(DATE).arg(EMAIL).arg(AUTHOR)
-                   .arg(DATE)
+               + i18nc("This software is licensed under %1", LICENSE) + "</small>";
-                   .arg(EMAIL)
-                   .arg(AUTHOR)
-               + i18n("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
+        text = i18n("Translators:") + "<ul>" + translatorList.join("") + "</ul>";
-            = i18n("Translators:") + "<ul>" + translatorList.join("") + "</ul>";
     } else if (_type == "3rdparty") {
-        QStringList trdPartyList
+        QStringList trdPartyList = QString(TRDPARTY_LICENSE).split(';', Qt::SkipEmptyParts);
-            = QString(TRDPARTY_LICENSE).split(';', QString::SkipEmptyParts);
         for (int i = 0; i < trdPartyList.count(); i++)
-            trdPartyList[i]
+            trdPartyList[i] = QString("<li><a href=\"%3\">%1</a> (%2 license)</li>")
-                = QString("<li><a href=\"%3\">%1</a> (%2 license)</li>")
+                                  .arg(trdPartyList.at(i).split(',')[0])
-                      .arg(trdPartyList.at(i).split(',')[0])
+                                  .arg(trdPartyList.at(i).split(',')[1])
-                      .arg(trdPartyList.at(i).split(',')[1])
+                                  .arg(trdPartyList.at(i).split(',')[2]);
-                      .arg(trdPartyList.at(i).split(',')[2]);
+        text = i18n("This software uses:") + "<ul>" + trdPartyList.join("") + "</ul>";
-        text = i18n("This software uses:") + "<ul>" + trdPartyList.join("")
-               + "</ul>";
     } else if (_type == "thanks") {
-        QStringList thanks
+        QStringList thanks = QString(SPECIAL_THANKS).split(';', Qt::SkipEmptyParts);
-            = QString(SPECIAL_THANKS).split(';', QString::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])
@@ -117,10 +91,8 @@ QStringList AWDebug::getBuildData()
     metadata.append(QString("    AW_GRAPHITEM_API: %1").arg(AW_GRAPHITEM_API));
     metadata.append(QString("    AW_EXTQUOTES_API: %1").arg(AW_EXTQUOTES_API));
     metadata.append(QString("    AW_EXTSCRIPT_API: %1").arg(AW_EXTSCRIPT_API));
-    metadata.append(
+    metadata.append(QString("    AW_EXTUPGRADE_API: %1").arg(AW_EXTUPGRADE_API));
-        QString("    AW_EXTUPGRADE_API: %1").arg(AW_EXTUPGRADE_API));
+    metadata.append(QString("    AW_EXTWEATHER_API: %1").arg(AW_EXTWEATHER_API));
-    metadata.append(
-        QString("    AW_EXTWEATHER_API: %1").arg(AW_EXTWEATHER_API));
     metadata.append(QString("    AW_FORMATTER_API: %1").arg(AW_FORMATTER_API));
     metadata.append(QString("    REQUEST_TIMEOUT: %1").arg(REQUEST_TIMEOUT));
     metadata.append(QString("    TIME_KEYS: %1").arg(TIME_KEYS));
@@ -128,41 +100,27 @@ QStringList AWDebug::getBuildData()
     // 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("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

@@ -33,7 +33,7 @@ const char LOG_FORMAT[] = "[%{time "
 
 QString getAboutText(const QString &_type);
 QStringList getBuildData();
-}
+} // namespace AWDebug
 
 
 Q_DECLARE_LOGGING_CATEGORY(LOG_AW)

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/package/contents/ui/about.qml

@@ -30,6 +30,8 @@ Item {
     width: childrenRect.width
     height: childrenRect.height
 
+    property bool debug: awActions.isDebugEnabled()
+
     AboutTab {
         textProvider: awActions
     }

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=3.3.3
+X-KDE-PluginInfo-Version=3.5.0
 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/awabstractpairconfig.cpp

@@ -21,18 +21,17 @@
 #include <KI18n/KLocalizedString>
 
 #include <QPushButton>
+#include <utility>
 
 #include "awabstractselector.h"
 #include "awdebug.h"
 
 
-AWAbstractPairConfig::AWAbstractPairConfig(QWidget *_parent,
+AWAbstractPairConfig::AWAbstractPairConfig(QWidget *_parent, const bool _hasEdit, QStringList _keys)
-                                           const bool _hasEdit,
-                                           const QStringList &_keys)
     : QDialog(_parent)
     , ui(new Ui::AWAbstractPairConfig)
     , m_hasEdit(_hasEdit)
-    , m_keys(_keys)
+    , m_keys(std::move(_keys))
 {
     qCDebug(LOG_AW) << __PRETTY_FUNCTION__;
 
@@ -43,8 +42,7 @@ AWAbstractPairConfig::AWAbstractPairConfig(QWidget *_parent,
 
     // edit feature
     if (m_hasEdit) {
-        m_editButton = ui->buttonBox->addButton(i18n("Edit"),
+        m_editButton = ui->buttonBox->addButton(i18n("Edit"), QDialogButtonBox::ActionRole);
-                                                QDialogButtonBox::ActionRole);
         connect(m_editButton, SIGNAL(clicked(bool)), this, SLOT(edit()));
     }
 }
@@ -86,10 +84,8 @@ void AWAbstractPairConfig::edit()
 
 void AWAbstractPairConfig::updateUi()
 {
-    QPair<QString, QString> current
+    QPair<QString, QString> current = dynamic_cast<AWAbstractSelector *>(sender())->current();
-        = static_cast<AWAbstractSelector *>(sender())->current();
+    int index = m_selectors.indexOf(dynamic_cast<AWAbstractSelector *>(sender()));
-    int index
-        = m_selectors.indexOf(static_cast<AWAbstractSelector *>(sender()));
 
     if ((current.first.isEmpty()) && (current.second.isEmpty())) {
         // remove current selector if it is empty and does not last
@@ -108,15 +104,12 @@ void AWAbstractPairConfig::updateUi()
 }
 
 
-void AWAbstractPairConfig::addSelector(const QStringList &_keys,
+void AWAbstractPairConfig::addSelector(const QStringList &_keys, const QStringList &_values,
-                                       const QStringList &_values,
                                        const QPair<QString, QString> &_current)
 {
-    qCDebug(LOG_AW) << "Add selector with keys" << _keys << "values" << _values
+    qCDebug(LOG_AW) << "Add selector with keys" << _keys << "values" << _values << "and current ones" << _current;
-                    << "and current ones" << _current;
 
-    AWAbstractSelector *selector
+    auto *selector = new AWAbstractSelector(ui->scrollAreaWidgetContents, m_editable);
-        = 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()));
@@ -127,8 +120,7 @@ void AWAbstractPairConfig::addSelector(const QStringList &_keys,
 void AWAbstractPairConfig::clearSelectors()
 {
     for (auto &selector : m_selectors) {
-        disconnect(selector, SIGNAL(selectionChanged()), this,
+        disconnect(selector, SIGNAL(selectionChanged()), this, SLOT(updateUi()));
-                   SLOT(updateUi()));
         ui->verticalLayout->removeWidget(selector);
         selector->deleteLater();
     }
@@ -148,15 +140,17 @@ void AWAbstractPairConfig::execDialog()
     }
 
     // save configuration if required
+    auto status = true;
     switch (ret) {
     case 0:
         break;
     case 1:
     default:
-        m_helper->writeItems(data);
+        status &= m_helper->writeItems(data);
-        m_helper->removeUnusedKeys(data.keys());
+        status &= m_helper->removeUnusedKeys(data.keys());
         break;
     }
+    qCDebug(LOG_AW) << "Configuration save status" << status;
 }
 
 
@@ -167,8 +161,7 @@ QPair<QStringList, QStringList> AWAbstractPairConfig::initKeys() const
     left.append(m_helper->leftKeys().isEmpty() ? m_keys : m_helper->leftKeys());
     left.sort();
     QStringList right = {""};
-    right.append(m_helper->rightKeys().isEmpty() ? m_keys
+    right.append(m_helper->rightKeys().isEmpty() ? m_keys : m_helper->rightKeys());
-                                                 : m_helper->rightKeys());
     right.sort();
 
     return QPair<QStringList, QStringList>(left, right);
@@ -182,8 +175,7 @@ void AWAbstractPairConfig::updateDialog()
     auto keys = initKeys();
 
     for (auto &key : m_helper->keys())
-        addSelector(keys.first, keys.second,
+        addSelector(keys.first, keys.second, QPair<QString, QString>(key, m_helper->pairs()[key]));
-                    QPair<QString, QString>(key, m_helper->pairs()[key]));
     // empty one
     addSelector(keys.first, keys.second, QPair<QString, QString>());
 }

sources/awesome-widget/plugin/awabstractpairconfig.h

@@ -35,19 +35,17 @@ class AWAbstractPairConfig : public QDialog
     Q_OBJECT
 
 public:
-    explicit AWAbstractPairConfig(QWidget *_parent = nullptr,
+    explicit AWAbstractPairConfig(QWidget *_parent = nullptr, bool _hasEdit = false, QStringList _keys = QStringList());
-                                  const bool _hasEdit = false,
+    ~AWAbstractPairConfig() override;
-                                  const QStringList &_keys = QStringList());
-    virtual ~AWAbstractPairConfig();
     template <class T> void initHelper()
     {
-        if (m_helper)
+
-            delete m_helper;
+        delete m_helper;
         m_helper = new T(this);
     }
     void showDialog();
     // properties
-    void setEditable(const bool _first, const bool _second);
+    void setEditable(bool _first, bool _second);
 
 private slots:
     void edit();
@@ -63,11 +61,10 @@ private:
     bool m_hasEdit = false;
     QStringList m_keys;
     // methods
-    void addSelector(const QStringList &_keys, const QStringList &_values,
+    void addSelector(const QStringList &_keys, const QStringList &_values, const QPair<QString, QString> &_current);
-                     const QPair<QString, QString> &_current);
     void clearSelectors();
     void execDialog();
-    QPair<QStringList, QStringList> initKeys() const;
+    [[nodiscard]] QPair<QStringList, QStringList> initKeys() const;
     void updateDialog();
 };
 

sources/awesome-widget/plugin/awabstractpairhelper.cpp

@@ -19,18 +19,18 @@
 
 #include <QSettings>
 #include <QStandardPaths>
+#include <utility>
 
 #include "awdebug.h"
 
 
-AWAbstractPairHelper::AWAbstractPairHelper(const QString &_filePath,
+AWAbstractPairHelper::AWAbstractPairHelper(QString _filePath, QString _section)
-                                           const QString &_section)
+    : m_filePath(std::move(_filePath))
-    : m_filePath(_filePath)
+    , m_section(std::move(_section))
-    , m_section(_section)
 {
     qCDebug(LOG_AW) << __PRETTY_FUNCTION__;
 
-    initItems();
+    AWAbstractPairHelper::initItems();
 }
 
 
@@ -58,12 +58,18 @@ QStringList AWAbstractPairHelper::values() const
 }
 
 
+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(
+    QStringList configs = QStandardPaths::locateAll(QStandardPaths::GenericDataLocation, m_filePath);
-        QStandardPaths::GenericDataLocation, m_filePath);
 
     for (auto &fileName : configs) {
         QSettings settings(fileName, QSettings::IniFormat);
@@ -73,8 +79,7 @@ void AWAbstractPairHelper::initItems()
         QStringList keys = settings.childKeys();
         for (auto &key : keys) {
             QString value = settings.value(key).toString();
-            qCInfo(LOG_AW) << "Found key" << key << "for value" << value << "in"
+            qCInfo(LOG_AW) << "Found key" << key << "for value" << value << "in" << settings.fileName();
-                           << settings.fileName();
             if (value.isEmpty()) {
                 qCInfo(LOG_AW) << "Skip empty value for" << key;
                 continue;
@@ -86,15 +91,12 @@ void AWAbstractPairHelper::initItems()
 }
 
 
-bool AWAbstractPairHelper::writeItems(
+bool AWAbstractPairHelper::writeItems(const QHash<QString, QString> &_configuration) const
-    const QHash<QString, QString> &_configuration) const
 {
     qCDebug(LOG_AW) << "Write configuration" << _configuration;
 
-    QString fileName = QString("%1/%2")
+    QString fileName
-                           .arg(QStandardPaths::writableLocation(
+        = QString("%1/%2").arg(QStandardPaths::writableLocation(QStandardPaths::GenericDataLocation)).arg(m_filePath);
-                               QStandardPaths::GenericDataLocation))
-                           .arg(m_filePath);
     QSettings settings(fileName, QSettings::IniFormat);
     qCInfo(LOG_AW) << "Configuration file" << fileName;
 
@@ -113,10 +115,8 @@ bool AWAbstractPairHelper::removeUnusedKeys(const QStringList &_keys) const
 {
     qCDebug(LOG_AW) << "Remove keys" << _keys;
 
-    QString fileName = QString("%1/%2")
+    QString fileName
-                           .arg(QStandardPaths::writableLocation(
+        = QString("%1/%2").arg(QStandardPaths::writableLocation(QStandardPaths::GenericDataLocation)).arg(m_filePath);
-                               QStandardPaths::GenericDataLocation))
-                           .arg(m_filePath);
     QSettings settings(fileName, QSettings::IniFormat);
     qCInfo(LOG_AW) << "Configuration file" << fileName;
 
@@ -132,4 +132,4 @@ bool AWAbstractPairHelper::removeUnusedKeys(const QStringList &_keys) const
     settings.sync();
 
     return (settings.status() == QSettings::NoError);
-}
+}

sources/awesome-widget/plugin/awabstractpairhelper.h

@@ -25,17 +25,16 @@
 class AWAbstractPairHelper
 {
 public:
-    explicit AWAbstractPairHelper(const QString &_filePath = "",
+    explicit AWAbstractPairHelper(QString _filePath = "", QString _section = "");
-                                  const QString &_section = "");
     virtual ~AWAbstractPairHelper();
-    QStringList keys() const;
+    [[nodiscard]] QStringList keys() const;
-    QHash<QString, QString> pairs() const;
+    [[nodiscard]] QHash<QString, QString> pairs() const;
-    QStringList values() const;
+    [[nodiscard]] QStringList values() const;
+    [[nodiscard]] QSet<QString> valuesSet() const;
     // read-write methods
     virtual void initItems();
-    virtual bool
+    [[nodiscard]] virtual bool writeItems(const QHash<QString, QString> &_configuration) const;
-    writeItems(const QHash<QString, QString> &_configuration) const;
+    [[nodiscard]] virtual bool removeUnusedKeys(const QStringList &_keys) const;
-    virtual bool removeUnusedKeys(const QStringList &_keys) const;
     // configuration related
     virtual void editPairs() = 0;
     virtual QStringList leftKeys() = 0;

sources/awesome-widget/plugin/awabstractselector.cpp

@@ -21,8 +21,7 @@
 #include "awdebug.h"
 
 
-AWAbstractSelector::AWAbstractSelector(QWidget *_parent,
+AWAbstractSelector::AWAbstractSelector(QWidget *_parent, const QPair<bool, bool> &_editable)
-                                       const QPair<bool, bool> &_editable)
     : QWidget(_parent)
     , ui(new Ui::AWAbstractSelector)
 {
@@ -32,10 +31,8 @@ AWAbstractSelector::AWAbstractSelector(QWidget *_parent,
     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()));
 }
 
 
@@ -56,18 +53,15 @@ QPair<QString, QString> AWAbstractSelector::current() const
 }
 
 
-void AWAbstractSelector::init(const QStringList &_keys,
+void AWAbstractSelector::init(const QStringList &_keys, const QStringList &_values,
-                              const QStringList &_values,
                               const QPair<QString, QString> &_current)
 {
-    if ((!_keys.contains(_current.first))
+    if ((!_keys.contains(_current.first)) || (!_values.contains(_current.second))) {
-        || (!_values.contains(_current.second))) {
+        qCWarning(LOG_AW) << "Invalid current value" << _current << "not found in default ones";
-        qCWarning(LOG_AW) << "Invalid current value" << _current
-                          << "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();

sources/awesome-widget/plugin/awabstractselector.h

@@ -32,13 +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});
-                                const QPair<bool, bool> &_editable
+    ~AWAbstractSelector() override;
-                                = {false, false});
+    [[nodiscard]] QPair<QString, QString> current() const;
-    virtual ~AWAbstractSelector();
+    void init(const QStringList &_keys, const QStringList &_values, const QPair<QString, QString> &_current);
-    QPair<QString, QString> current() const;
-    void init(const QStringList &_keys, const QStringList &_values,
-              const QPair<QString, QString> &_current);
 
 signals:
     void selectionChanged();

sources/awesome-widget/plugin/awactions.cpp

@@ -55,14 +55,13 @@ void AWActions::checkUpdates(const bool _showAnyway)
 }
 
 
-QString AWActions::getFileContent(const QString &_path) const
+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"
+        qCWarning(LOG_AW) << "Could not open file as text" << inputFile.fileName();
-                          << inputFile.fileName();
         return "";
     }
 
@@ -73,37 +72,36 @@ QString AWActions::getFileContent(const QString &_path) const
 
 
 // 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));
 
-    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() const
+void AWActions::showLegacyInfo()
 {
-    QMessageBox *msgBox = new QMessageBox(nullptr);
+    auto *msgBox = new QMessageBox(nullptr);
     msgBox->setAttribute(Qt::WA_DeleteOnClose);
     msgBox->setModal(false);
     msgBox->setWindowTitle(i18n("Not supported"));
-    msgBox->setText(
+    msgBox->setText(i18n("You are using mammoth's Qt version, try to update it first"));
-        i18n("You are using mammoth's Qt version, try to update it first"));
     msgBox->setStandardButtons(QMessageBox::Ok);
     msgBox->setIcon(QMessageBox::Information);
 
@@ -112,7 +110,7 @@ void AWActions::showLegacyInfo() const
 
 
 // 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;
 
@@ -120,17 +118,15 @@ QString AWActions::getAboutText(const QString &_type) const
 }
 
 
-QVariantMap AWActions::getFont(const QVariantMap &_defaultFont) const
+QVariantMap AWActions::getFont(const QVariantMap &_defaultFont)
 {
     qCDebug(LOG_AW) << "Default font is" << _defaultFont;
 
     QVariantMap fontMap;
     int ret = 0;
-    CFont defaultCFont
+    CFont defaultCFont = CFont(_defaultFont["family"].toString(), _defaultFont["size"].toInt(), 400, false,
-        = CFont(_defaultFont["family"].toString(), _defaultFont["size"].toInt(),
+                               _defaultFont["color"].toString());
-                400, false, _defaultFont["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["applied"] = ret;
     fontMap["color"] = font.color().name();
@@ -142,13 +138,11 @@ QVariantMap AWActions::getFont(const QVariantMap &_defaultFont) const
 
 
 // to avoid additional object definition this method is static
-void AWActions::sendNotification(const QString &_eventId,
+void AWActions::sendNotification(const QString &_eventId, const QString &_message)
-                                 const QString &_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");
-        "plasma-applet-org.kde.plasma.awesome-widget");
 }

sources/awesome-widget/plugin/awactions.h

@@ -31,20 +31,19 @@ class AWActions : public QObject
 
 public:
     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 QString getFileContent(const QString &_path) const;
+    Q_INVOKABLE static QString getFileContent(const QString &_path);
-    Q_INVOKABLE bool isDebugEnabled() const;
+    Q_INVOKABLE static bool isDebugEnabled();
-    Q_INVOKABLE bool runCmd(const QString &_cmd) const;
+    Q_INVOKABLE static bool runCmd(const QString &_cmd, const QStringList &_args);
-    Q_INVOKABLE void showLegacyInfo() const;
+    Q_INVOKABLE static void showLegacyInfo();
-    Q_INVOKABLE void showReadme() const;
+    Q_INVOKABLE static void showReadme();
     // configuration slots
-    Q_INVOKABLE QString getAboutText(const QString &_type) const;
+    Q_INVOKABLE static QString getAboutText(const QString &_type);
-    Q_INVOKABLE QVariantMap getFont(const QVariantMap &_defaultFont) const;
+    Q_INVOKABLE static QVariantMap getFont(const QVariantMap &_defaultFont);
 
 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

@@ -44,27 +44,22 @@ AWBugReporter::~AWBugReporter()
 void AWBugReporter::doConnect()
 {
     // additional method for testing needs
-    connect(this, SIGNAL(replyReceived(const int, const QString &)), this,
+    connect(this, SIGNAL(replyReceived(const int, const QString &)), this, SLOT(showInformation(int, const QString &)));
-            SLOT(showInformation(const int, const QString &)));
 }
 
 
-QString AWBugReporter::generateText(const QString &_description,
+QString AWBugReporter::generateText(const QString &_description, const QString &_reproduce, const QString &_expected,
-                                    const QString &_reproduce,
+                                    const QString &_logs)
-                                    const QString &_expected,
-                                    const QString &_logs) const
 {
     // do not log _logs here, it may have quite large size
-    qCDebug(LOG_AW) << "Generate text with description" << _description
+    qCDebug(LOG_AW) << "Generate text with description" << _description << "steps" << _reproduce
-                    << "steps" << _reproduce << "and expected result"
+                    << "and expected result" << _expected;
-                    << _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")
+    output += QString("**Version**\n\n%1\n\n").arg(AWDebug::getBuildData().join(QString("\n")));
-                  .arg(AWDebug::getBuildData().join(QString("\n")));
     // append _logs
     output += QString("**Logs**\n\n%1").arg(_logs);
 
@@ -74,12 +69,10 @@ QString AWBugReporter::generateText(const QString &_description,
 
 void AWBugReporter::sendBugReport(const QString &_title, const QString &_body)
 {
-    qCDebug(LOG_AW) << "Send bug report with title" << _title << "and body"
+    qCDebug(LOG_AW) << "Send bug report with title" << _title << "and body" << _body;
-                    << _body;
 
-    QNetworkAccessManager *manager = new QNetworkAccessManager(nullptr);
+    auto *manager = new QNetworkAccessManager(nullptr);
-    connect(manager, SIGNAL(finished(QNetworkReply *)), this,
+    connect(manager, SIGNAL(finished(QNetworkReply *)), this, SLOT(issueReplyRecieved(QNetworkReply *)));
-            SLOT(issueReplyRecieved(QNetworkReply *)));
 
     QNetworkRequest request = QNetworkRequest(QUrl(BUGTRACKER_API));
     request.setHeader(QNetworkRequest::ContentTypeHeader, "application/json");
@@ -90,10 +83,8 @@ void AWBugReporter::sendBugReport(const QString &_title, const QString &_body)
     payload["body"] = _body;
     payload["labels"] = QStringList() << "from application";
     // convert to QByteArray to send request
-    QByteArray data
+    QByteArray data = QJsonDocument::fromVariant(payload).toJson(QJsonDocument::Compact);
-        = QJsonDocument::fromVariant(payload).toJson(QJsonDocument::Compact);
+    qCInfo(LOG_AW) << "Send request with _body" << data.data() << "and size" << data.size();
-    qCInfo(LOG_AW) << "Send request with _body" << data.data() << "and size"
-                   << data.size();
 
     manager->post(request, data);
 }
@@ -102,12 +93,11 @@ void AWBugReporter::sendBugReport(const QString &_title, const QString &_body)
 void AWBugReporter::issueReplyRecieved(QNetworkReply *_reply)
 {
     if (_reply->error() != QNetworkReply::NoError) {
-        qCWarning(LOG_AW) << "An error occurs" << _reply->error()
+        qCWarning(LOG_AW) << "An error occurs" << _reply->error() << "with message" << _reply->errorString();
-                          << "with message" << _reply->errorString();
         return emit(replyReceived(0, ""));
     }
 
-    QJsonParseError error;
+    QJsonParseError error{};
     QJsonDocument jsonDoc = QJsonDocument::fromJson(_reply->readAll(), &error);
     if (error.error != QJsonParseError::NoError) {
         qCWarning(LOG_AW) << "Parse error" << error.errorString();
@@ -126,13 +116,12 @@ void AWBugReporter::issueReplyRecieved(QNetworkReply *_reply)
 
 void AWBugReporter::showInformation(const int _number, const QString &_url)
 {
-    qCDebug(LOG_AW) << "Created issue with number" << _number << "and url"
+    qCDebug(LOG_AW) << "Created issue with number" << _number << "and url" << _url;
-                    << _url;
 
     // cache url first
     m_lastBugUrl = _url;
 
-    QMessageBox *msgBox = new QMessageBox(nullptr);
+    auto *msgBox = new QMessageBox(nullptr);
     msgBox->setAttribute(Qt::WA_DeleteOnClose);
     msgBox->setModal(false);
     msgBox->setWindowTitle(i18n("Issue created"));
@@ -146,8 +135,7 @@ void AWBugReporter::showInformation(const int _number, const QString &_url)
 
 void AWBugReporter::userReplyOnBugReport(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) {

sources/awesome-widget/plugin/awbugreporter.h

@@ -31,20 +31,18 @@ class AWBugReporter : public QObject
 
 public:
     explicit AWBugReporter(QObject *_parent = nullptr);
-    virtual ~AWBugReporter();
+    ~AWBugReporter() override;
     Q_INVOKABLE void doConnect();
-    Q_INVOKABLE QString generateText(const QString &_description,
+    Q_INVOKABLE static QString generateText(const QString &_description, const QString &_reproduce,
-                                     const QString &_reproduce,
+                                            const QString &_expected, const QString &_logs);
-                                     const QString &_expected,
-                                     const QString &_logs) const;
     Q_INVOKABLE void sendBugReport(const QString &_title, const QString &_body);
 
 signals:
-    void replyReceived(const int _number, const QString &_url);
+    void replyReceived(int _number, const QString &_url);
 
 private slots:
     void issueReplyRecieved(QNetworkReply *_reply);
-    void showInformation(const int _number, const QString &_url);
+    void showInformation(int _number, const QString &_url);
     void userReplyOnBugReport(QAbstractButton *_button);
 
 private:

sources/awesome-widget/plugin/awconfighelper.cpp

@@ -17,8 +17,6 @@
 
 #include "awconfighelper.h"
 
-#include <KI18n/KLocalizedString>
-
 #include <QDir>
 #include <QQmlPropertyMap>
 #include <QSettings>
@@ -33,9 +31,7 @@ AWConfigHelper::AWConfigHelper(QObject *_parent)
 {
     qCDebug(LOG_AW) << __PRETTY_FUNCTION__;
 
-    m_baseDir = QString("%1/awesomewidgets")
+    m_baseDir = QString("%1/awesomewidgets").arg(QStandardPaths::writableLocation(QStandardPaths::GenericDataLocation));
-                    .arg(QStandardPaths::writableLocation(
-                        QStandardPaths::GenericDataLocation));
 }
 
 
@@ -45,17 +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);
     }
@@ -64,25 +58,22 @@ 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(QObject *_nativeConfig,
+bool AWConfigHelper::exportConfiguration(QObject *_nativeConfig, const QString &_fileName) const
-                                         const QString &_fileName) const
 {
     qCDebug(LOG_AW) << "Selected filename" << _fileName;
 
     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");
     for (auto &key : configuration->keys()) {
         QVariant value = configuration->value(key);
@@ -95,8 +86,7 @@ bool AWConfigHelper::exportConfiguration(QObject *_nativeConfig,
     // extensions
     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() << "*.desktop", QDir::Files);
         settings.beginGroup(item);
         for (auto &it : items)
             copyExtensions(it, item, settings, false);
@@ -106,19 +96,14 @@ bool AWConfigHelper::exportConfiguration(QObject *_nativeConfig,
     // additional files
     settings.beginGroup("json");
     // script filters
-    readFile(settings, "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, "weathers",
+    readFile(settings, "weathers", QString("%1/weather/awesomewidgets-extweather-ids.json").arg(m_baseDir));
-             QString("%1/weather/awesomewidgets-extweather-ids.json")
-                 .arg(m_baseDir));
     settings.endGroup();
 
     settings.beginGroup("ini");
     // formatter settings
-    readFile(settings, "formatters",
+    readFile(settings, "formatters", QString("%1/formatters/formatters.ini").arg(m_baseDir));
-             QString("%1/formatters/formatters.ini").arg(m_baseDir));
     // custom keys settings
     readFile(settings, "custom", QString("%1/custom.ini").arg(m_baseDir));
     settings.endGroup();
@@ -130,10 +115,8 @@ bool AWConfigHelper::exportConfiguration(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;
 
@@ -154,19 +137,14 @@ QVariantMap AWConfigHelper::importConfiguration(const QString &_fileName,
     if (_importAdds) {
         settings.beginGroup("json");
         // script filters
-        writeFile(settings, "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, "weathers",
+        writeFile(settings, "weathers", QString("%1/weather/awesomewidgets-extweather-ids.json").arg(m_baseDir));
-                  QString("%1/weather/awesomewidgets-extweather-ids.json")
-                      .arg(m_baseDir));
         settings.endGroup();
 
         settings.beginGroup("ini");
         // formatter settings
-        writeFile(settings, "formatters",
+        writeFile(settings, "formatters", QString("%1/formatters/formatters.ini").arg(m_baseDir));
-                  QString("%1/formatters/formatters.ini").arg(m_baseDir));
         // custom keys settings
         writeFile(settings, "custom", QString("%1/custom.ini").arg(m_baseDir));
         settings.endGroup();
@@ -184,21 +162,18 @@ QVariantMap AWConfigHelper::importConfiguration(const QString &_fileName,
 }
 
 
-QVariantMap AWConfigHelper::readDataEngineConfiguration() const
+QVariantMap AWConfigHelper::readDataEngineConfiguration()
 {
-    QString fileName = QStandardPaths::locate(
+    QString fileName = QStandardPaths::locate(QStandardPaths::ConfigLocation, "plasma-dataengine-extsysmon.conf");
-        QStandardPaths::ConfigLocation, "plasma-dataengine-extsysmon.conf");
     qCInfo(LOG_AW) << "Configuration file" << fileName;
     QSettings settings(fileName, QSettings::IniFormat);
     QVariantMap configuration;
 
     settings.beginGroup("Configuration");
-    configuration["ACPIPATH"]
+    configuration["ACPIPATH"] = settings.value("ACPIPATH", "/sys/class/power_supply/");
-        = settings.value("ACPIPATH", "/sys/class/power_supply/");
     configuration["GPUDEV"] = settings.value("GPUDEV", "auto");
     configuration["HDDDEV"] = settings.value("HDDDEV", "all");
-    configuration["HDDTEMPCMD"]
+    configuration["HDDTEMPCMD"] = settings.value("HDDTEMPCMD", "sudo smartctl -a");
-        = settings.value("HDDTEMPCMD", "sudo smartctl -a");
     configuration["MPDADDRESS"] = settings.value("MPDADDRESS", "localhost");
     configuration["MPDPORT"] = settings.value("MPDPORT", "6600");
     configuration["MPRIS"] = settings.value("MPRIS", "auto");
@@ -212,14 +187,12 @@ QVariantMap AWConfigHelper::readDataEngineConfiguration() const
 }
 
 
-bool AWConfigHelper::writeDataEngineConfiguration(
+bool AWConfigHelper::writeDataEngineConfiguration(const QVariantMap &_configuration)
-    const QVariantMap &_configuration) const
 {
     qCDebug(LOG_AW) << "Configuration" << _configuration;
 
     QString fileName = QString("%1/plasma-dataengine-extsysmon.conf")
-                           .arg(QStandardPaths::writableLocation(
+                           .arg(QStandardPaths::writableLocation(QStandardPaths::ConfigLocation));
-                               QStandardPaths::ConfigLocation));
     QSettings settings(fileName, QSettings::IniFormat);
     qCInfo(LOG_AW) << "Configuration file" << settings.fileName();
 
@@ -241,39 +214,32 @@ bool AWConfigHelper::writeDataEngineConfiguration(
 }
 
 
-void AWConfigHelper::copyConfigs(const QString &_localDir) const
+void AWConfigHelper::copyConfigs(const QString &_localDir)
 {
     qCDebug(LOG_AW) << "Local directory" << _localDir;
 
-    QStringList dirs = QStandardPaths::locateAll(
+    QStringList dirs = QStandardPaths::locateAll(QStandardPaths::GenericDataLocation, "awesomewidgets/configs",
-        QStandardPaths::GenericDataLocation, "awesomewidgets/configs",
+                                                 QStandardPaths::LocateDirectory);
-        QStandardPaths::LocateDirectory);
     for (auto &dir : dirs) {
         if (dir == _localDir)
             continue;
         QStringList files = QDir(dir).entryList(QDir::Files);
         for (auto &source : files) {
             QString destination = QString("%1/%2").arg(_localDir).arg(source);
-            bool status = QFile::copy(QString("%1/%2").arg(dir).arg(source),
+            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
 {
-    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);
-    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),
-        QSettings::IniFormat);
     itemSettings.beginGroup("Desktop Entry");
     if (_inverse)
         copySettings(_settings, itemSettings);
@@ -287,15 +253,14 @@ void AWConfigHelper::copyExtensions(const QString &_item, const QString &_type,
 }
 
 
-void AWConfigHelper::copySettings(QSettings &_from, QSettings &_to) const
+void AWConfigHelper::copySettings(QSettings &_from, QSettings &_to)
 {
     for (auto &key : _from.childKeys())
         _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;
 
@@ -310,8 +275,7 @@ void AWConfigHelper::readFile(QSettings &_settings, const QString &_key,
 }
 
 
-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;
 

sources/awesome-widget/plugin/awconfighelper.h

@@ -31,34 +31,26 @@ class AWConfigHelper : public QObject
 
 public:
     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(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;
-    QStringList m_dirs
+    QStringList m_dirs = {"desktops", "quotes", "scripts", "upgrade", "weather", "formatters"};
-        = {"desktops", "quotes", "scripts", "upgrade", "weather", "formatters"};
 };
 
 

sources/awesome-widget/plugin/awcustomkeysconfig.cpp

@@ -21,8 +21,7 @@
 #include "awdebug.h"
 
 
-AWCustomKeysConfig::AWCustomKeysConfig(QWidget *_parent,
+AWCustomKeysConfig::AWCustomKeysConfig(QWidget *_parent, const QStringList &_keys)
-                                       const QStringList &_keys)
     : AWAbstractPairConfig(_parent, false, _keys)
 {
     qCDebug(LOG_AW) << __PRETTY_FUNCTION__;

sources/awesome-widget/plugin/awcustomkeysconfig.h

@@ -27,9 +27,8 @@ class AWCustomKeysConfig : public AWAbstractPairConfig
     Q_OBJECT
 
 public:
-    explicit AWCustomKeysConfig(QWidget *_parent = nullptr,
+    explicit AWCustomKeysConfig(QWidget *_parent = nullptr, const QStringList &_keys = QStringList());
-                                const QStringList &_keys = QStringList());
+    ~AWCustomKeysConfig() override;
-    virtual ~AWCustomKeysConfig();
 };
 
 

sources/awesome-widget/plugin/awcustomkeyshelper.cpp

@@ -46,13 +46,13 @@ QString AWCustomKeysHelper::source(const QString &_key) const
 
 QStringList AWCustomKeysHelper::sources() const
 {
-    return QSet<QString>::fromList(values()).toList();
+    return valuesSet().values();
 }
 
 
 QStringList AWCustomKeysHelper::refinedSources() const
 {
-    auto allSources = QSet<QString>::fromList(pairs().values());
+    auto allSources = valuesSet();
     QSet<QString> output;
 
     while (output != allSources) {
@@ -62,7 +62,7 @@ QStringList AWCustomKeysHelper::refinedSources() const
         allSources = output;
     }
 
-    return output.toList();
+    return output.values();
 }
 
 
@@ -74,5 +74,5 @@ QStringList AWCustomKeysHelper::leftKeys()
 
 QStringList AWCustomKeysHelper::rightKeys()
 {
-    return QStringList();
+    return {};
 }

sources/awesome-widget/plugin/awcustomkeyshelper.h

@@ -30,15 +30,15 @@ class AWCustomKeysHelper : public QObject, public AWAbstractPairHelper
 
 public:
     explicit AWCustomKeysHelper(QObject *_parent = nullptr);
-    virtual ~AWCustomKeysHelper();
+    ~AWCustomKeysHelper() override;
     // get
-    QString source(const QString &_key) const;
+    [[nodiscard]] QString source(const QString &_key) const;
-    QStringList sources() const;
+    [[nodiscard]] QStringList sources() const;
-    QStringList refinedSources() const;
+    [[nodiscard]] QStringList refinedSources() const;
     // configuration related
-    virtual void editPairs(){};
+    void editPairs() override{};
-    virtual QStringList leftKeys();
+    QStringList leftKeys() override;
-    virtual QStringList rightKeys();
+    QStringList rightKeys() override;
 
 private:
 };

sources/awesome-widget/plugin/awdataaggregator.cpp

@@ -54,16 +54,14 @@ AWDataAggregator::~AWDataAggregator()
 }
 
 
-QString AWDataAggregator::htmlImage(const QPixmap &_source) const
+QString AWDataAggregator::htmlImage(const QPixmap &_source)
 {
     QByteArray byteArray;
     QBuffer buffer(&byteArray);
     _source.save(&buffer, "PNG");
 
-    return byteArray.isEmpty()
+    return byteArray.isEmpty() ? ""
-               ? ""
+                               : QString("<img src=\"data:image/png;base64,%1\"/>").arg(QString(byteArray.toBase64()));
-               : QString("<img src=\"data:image/png;base64,%1\"/>")
-                     .arg(QString(byteArray.toBase64()));
 }
 
 
@@ -103,10 +101,9 @@ void AWDataAggregator::setParameters(const QVariantMap &_settings)
         requiredKeys.append("batTooltip");
 
     // background
-    m_toolTipScene->setBackgroundBrush(
+    m_toolTipScene->setBackgroundBrush(m_configuration["useTooltipBackground"].toBool()
-        m_configuration["useTooltipBackground"].toBool()
+                                           ? QBrush(QColor(m_configuration["tooltipBackground"].toString()))
-            ? QBrush(QColor(m_configuration["tooltipBackground"].toString()))
+                                           : QBrush(Qt::NoBrush));
-            : QBrush(Qt::NoBrush));
 }
 
 
@@ -120,13 +117,12 @@ QPixmap AWDataAggregator::tooltipImage()
         // create frame
         float normX = 100.0f / static_cast<float>(m_values[key].count());
         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 != "batTooltip")
-            pen.setColor(QColor(
+            pen.setColor(QColor(m_configuration[QString("%1Color").arg(key)].toString()));
-                m_configuration[QString("%1Color").arg(key)].toString()));
         // paint data inside frame
         for (int j = 0; j < m_values[key].count() - 1; j++) {
             // some magic here
@@ -136,11 +132,9 @@ QPixmap AWDataAggregator::tooltipImage()
             float y2 = -std::fabs(m_values[key].at(j + 1)) * normY + 5.0f;
             if (key == "batTooltip") {
                 if (m_values[key].at(j + 1) > 0)
-                    pen.setColor(
+                    pen.setColor(QColor(m_configuration["batTooltipColor"].toString()));
-                        QColor(m_configuration["batTooltipColor"].toString()));
                 else
-                    pen.setColor(QColor(
+                    pen.setColor(QColor(m_configuration["batInTooltipColor"].toString()));
-                        m_configuration["batInTooltipColor"].toString()));
             }
             m_toolTipScene->addLine(x1, y1, x2, y2, pen);
         }
@@ -160,36 +154,28 @@ void AWDataAggregator::dataUpdate(const QVariantHash &_values)
 }
 
 
-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"
+    qCDebug(LOG_AW) << "Notification source" << _source << "with value" << _value << "called with extremum"
-                    << _value << "called with extremum" << _extremum;
+                    << _extremum;
 
     if (_value >= 0.0) {
-        if ((m_enablePopup) && (_value > _extremum)
+        if ((m_enablePopup) && (_value > _extremum) && (m_values[_source].last() < _extremum))
-            && (m_values[_source].last() < _extremum))
+            return AWActions::sendNotification("event", notificationText(_source, _value));
-            return AWActions::sendNotification(
-                "event", notificationText(_source, _value));
     } else {
-        if ((m_enablePopup) && (_value < _extremum)
+        if ((m_enablePopup) && (_value < _extremum) && (m_values[_source].last() > _extremum))
-            && (m_values[_source].last() > _extremum))
+            return AWActions::sendNotification("event", notificationText(_source, _value));
-            return AWActions::sendNotification(
-                "event", notificationText(_source, _value));
     }
 }
 
 
-void AWDataAggregator::checkValue(const QString &_source,
+void AWDataAggregator::checkValue(const QString &_source, const QString &_current, const QString &_received) const
-                                  const QString &_current,
-                                  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()))
-        return AWActions::sendNotification(
+        return AWActions::sendNotification("event", notificationText(_source, _received));
-            "event", notificationText(_source, _received));
 }
 
 
@@ -205,11 +191,9 @@ void AWDataAggregator::initScene()
 }
 
 
-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"
+    qCDebug(LOG_AW) << "Notification source" << _source << "with value" << _value;
-                    << _value;
 
     QString output;
     if (_source == "batTooltip")
@@ -227,11 +211,9 @@ QString AWDataAggregator::notificationText(const QString &_source,
 }
 
 
-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"
+    qCDebug(LOG_AW) << "Notification source" << _source << "with value" << _value;
-                    << _value;
 
     QString output;
     if (_source == "netdev")
@@ -245,8 +227,7 @@ void AWDataAggregator::setData(const QVariantHash &_values)
 {
     // do not log these arguments
     // battery update requires info is AC online or not
-    setData(_values["ac"].toString() == m_configuration["acOnline"],
+    setData(_values["ac"].toString() == m_configuration["acOnline"], "batTooltip", _values["bat"].toFloat());
-            "batTooltip", _values["bat"].toFloat());
     // usual case
     setData("cpuTooltip", _values["cpu"].toFloat(), 90.0);
     setData("cpuclTooltip", _values["cpucl"].toFloat());
@@ -260,23 +241,17 @@ void AWDataAggregator::setData(const QVariantHash &_values)
         m_currentNetworkDevice = value;
     }(_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("gpu", value, 90.0);
-        m_currentGPULoad = value;
-    }(_values["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 (m_values[_source].count() == 0)
         m_values[_source].append(0.0);
-    else if (m_values[_source].count()
+    else if (m_values[_source].count() > m_configuration["tooltipNumber"].toInt())
-             > m_configuration["tooltipNumber"].toInt())
         m_values[_source].removeFirst();
     if (std::isnan(_value))
         _value = 0.0;
@@ -286,22 +261,18 @@ void AWDataAggregator::setData(const QString &_source, float _value,
 
     m_values[_source].append(_value);
     if (_source == "downkbTooltip") {
-        QList<float> netValues
+        QList<float> netValues = m_values["downkbTooltip"] + m_values["upkbTooltip"];
-            = m_values["downkbTooltip"] + m_values["upkbTooltip"];
         // to avoid inf value of normY
         netValues << 1.0;
-        m_boundaries["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"];
     }
 }
 
 
-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;

sources/awesome-widget/plugin/awdataaggregator.h

@@ -34,8 +34,8 @@ class AWDataAggregator : public QObject
 
 public:
     explicit AWDataAggregator(QObject *_parent = nullptr);
-    virtual ~AWDataAggregator();
+    ~AWDataAggregator() override;
-    QString htmlImage(const QPixmap &_source) const;
+    static QString htmlImage(const QPixmap &_source);
     void setParameters(const QVariantMap &_settings);
     QPixmap tooltipImage();
 
@@ -49,24 +49,19 @@ private:
     // ui
     QGraphicsScene *m_toolTipScene = 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,
+    static QString notificationText(const QString &_source, const QString &_value);
-                             const QString &_value) const;
     // main method
     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 m_counts = 0;
     QVariantHash m_configuration;
-    float m_currentGPULoad = 0.0f;
     QString m_currentNetworkDevice = "lo";
     QHash<QString, float> m_boundaries;
     QHash<QString, QList<float>> m_values;

sources/awesome-widget/plugin/awdataengineaggregator.cpp

@@ -20,7 +20,6 @@
 #include <Plasma/DataContainer>
 
 #include "awdebug.h"
-#include "awkeys.h"
 
 
 AWDataEngineAggregator::AWDataEngineAggregator(QObject *_parent)
@@ -34,13 +33,11 @@ AWDataEngineAggregator::AWDataEngineAggregator(QObject *_parent)
     m_dataEngines["time"] = m_consumer->dataEngine("time");
 
     // additional method required by systemmonitor structure
-    m_newSourceConnection = connect(
+    m_newSourceConnection
-        m_dataEngines["systemmonitor"], &Plasma::DataEngine::sourceAdded,
+        = connect(m_dataEngines["systemmonitor"], &Plasma::DataEngine::sourceAdded, [this](const QString &source) {
-        [this](const QString source) {
+              emit(deviceAdded(source));
-            emit(deviceAdded(source));
+              m_dataEngines["systemmonitor"]->connectSource(source, parent(), 1000);
-            m_dataEngines["systemmonitor"]->connectSource(source, parent(),
+          });
-                                                          1000);
-        });
 
     // required to define Qt::QueuedConnection for signal-slot connection
     qRegisterMetaType<Plasma::DataEngine::Data>("Plasma::DataEngine::Data");
@@ -57,9 +54,9 @@ AWDataEngineAggregator::~AWDataEngineAggregator()
 
 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);
 }
 
@@ -70,16 +67,14 @@ void AWDataEngineAggregator::reconnectSources(const int _interval)
 
     disconnectSources();
 
-    m_dataEngines["systemmonitor"]->connectAllSources(parent(), _interval);
+    m_dataEngines["systemmonitor"]->connectAllSources(parent(), (uint)_interval);
-    m_dataEngines["extsysmon"]->connectAllSources(parent(), _interval);
+    m_dataEngines["extsysmon"]->connectAllSources(parent(), (uint)_interval);
     m_dataEngines["time"]->connectSource("Local", parent(), 1000);
 
     m_newSourceConnection = connect(
-        m_dataEngines["systemmonitor"], &Plasma::DataEngine::sourceAdded,
+        m_dataEngines["systemmonitor"], &Plasma::DataEngine::sourceAdded, [this, _interval](const QString &source) {
-        [this, _interval](const QString source) {
             emit(deviceAdded(source));
-            m_dataEngines["systemmonitor"]->connectSource(source, parent(),
+            m_dataEngines["systemmonitor"]->connectSource(source, parent(), (uint)_interval);
-                                                          _interval);
         });
 
 #ifdef BUILD_FUTURE
@@ -94,8 +89,8 @@ void AWDataEngineAggregator::dropSource(const QString &_source)
 
     // HACK there is no possibility to check to which dataengine source
     // connected we will try to disconnect it from all engines
-    for (auto dataengine : m_dataEngines.values())
+    for (auto dataEngine : m_dataEngines.values())
-        dataengine->disconnectSource(_source, parent());
+        dataEngine->disconnectSource(_source, parent());
 }
 
 
@@ -105,24 +100,16 @@ void AWDataEngineAggregator::createQueuedConnection()
     // for more details refer to plasma-framework source code
     for (auto &dataEngine : m_dataEngines.keys()) {
         // different source set for different engines
-        QStringList sources = dataEngine == "time"
+        QStringList sources = dataEngine == "time" ? QStringList() << "Local" : m_dataEngines[dataEngine]->sources();
-                                  ? QStringList() << "Local"
-                                  : m_dataEngines[dataEngine]->sources();
         // reconnect sources
         for (auto &source : sources) {
-            Plasma::DataContainer *container
+            Plasma::DataContainer *container = m_dataEngines[dataEngine]->containerForSource(source);
-                = m_dataEngines[dataEngine]->containerForSource(source);
             // disconnect old connections first
-            disconnect(container,
+            disconnect(container, SIGNAL(dataUpdated(QString, Plasma::DataEngine::Data)), parent(),
-                       SIGNAL(dataUpdated(QString, Plasma::DataEngine::Data)),
-                       parent(),
                        SLOT(dataUpdated(QString, Plasma::DataEngine::Data)));
             // and now reconnect with Qt::QueuedConnection type
-            connect(container,
+            connect(container, SIGNAL(dataUpdated(QString, Plasma::DataEngine::Data)), parent(),
-                    SIGNAL(dataUpdated(QString, Plasma::DataEngine::Data)),
+                    SLOT(dataUpdated(QString, Plasma::DataEngine::Data)), Qt::QueuedConnection);
-                    parent(),
-                    SLOT(dataUpdated(QString, Plasma::DataEngine::Data)),
-                    Qt::QueuedConnection);
         }
     }
 }

sources/awesome-widget/plugin/awdataengineaggregator.h

@@ -31,9 +31,9 @@ class AWDataEngineAggregator : public QObject
 
 public:
     explicit AWDataEngineAggregator(QObject *_parent = nullptr);
-    virtual ~AWDataEngineAggregator();
+    ~AWDataEngineAggregator() override;
     void disconnectSources();
-    void reconnectSources(const int _interval);
+    void reconnectSources(int _interval);
 
 signals:
     void deviceAdded(const QString &_source);

sources/awesome-widget/plugin/awdataenginemapper.cpp

@@ -23,8 +23,7 @@
 #include "awformatterhelper.h"
 
 
-AWDataEngineMapper::AWDataEngineMapper(QObject *_parent,
+AWDataEngineMapper::AWDataEngineMapper(QObject *_parent, AWFormatterHelper *_custom)
-                                       AWFormatterHelper *_custom)
     : QObject(_parent)
     , m_customFormatters(_custom)
 {
@@ -59,8 +58,7 @@ AWDataEngineMapper::~AWDataEngineMapper()
 }
 
 
-AWKeysAggregator::FormatterType
+AWKeysAggregator::FormatterType AWDataEngineMapper::formatter(const QString &_key) const
-AWDataEngineMapper::formatter(const QString &_key) const
 {
     qCDebug(LOG_AW) << "Get formatter for key" << _key;
 
@@ -78,9 +76,7 @@ QStringList AWDataEngineMapper::keysFromSource(const QString &_source) const
 
 // HACK units required to define should the value be calculated as temperature
 // or fan data
-QStringList AWDataEngineMapper::registerSource(const QString &_source,
+QStringList AWDataEngineMapper::registerSource(const QString &_source, const QString &_units, const QStringList &_keys)
-                                               const QString &_units,
-                                               const QStringList &_keys)
 {
     qCDebug(LOG_AW) << "Source" << _source << "with units" << _units;
 
@@ -92,59 +88,58 @@ QStringList AWDataEngineMapper::registerSource(const QString &_source,
     QRegExp mountFillRegExp = QRegExp("partitions/.*/filllevel");
     QRegExp mountFreeRegExp = QRegExp("partitions/.*/freespace");
     QRegExp mountUsedRegExp = QRegExp("partitions/.*/usedspace");
-    QRegExp netRegExp
+    QRegExp netRegExp = QRegExp("network/interfaces/.*/(receiver|transmitter)/data$");
-        = QRegExp("network/interfaces/.*/(receiver|transmitter)/data$");
+    QRegExp netTotalRegExp = QRegExp("network/interfaces/.*/(receiver|transmitter)/dataTotal$");
-    QRegExp netTotalRegExp
-        = QRegExp("network/interfaces/.*/(receiver|transmitter)/dataTotal$");
 
     if (_source == "battery/ac") {
         // AC
-        m_map[_source] = "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[_source] = key;
+        m_map.insert(_source, key);
-        m_formatter[key] = AWKeysAggregator::FormatterType::IntegerThree;
+        m_formatter[key] = _source.contains("rate") ? AWKeysAggregator::FormatterType::Float
+                                                    : AWKeysAggregator::FormatterType::IntegerThree;
     } else if (_source == "cpu/system/TotalLoad") {
         // cpu
-        m_map[_source] = "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[_source] = key;
+        m_map.insert(_source, key);
         m_formatter[key] = AWKeysAggregator::FormatterType::Float;
     } else if (_source == "cpu/system/AverageClock") {
         // cpucl
-        m_map[_source] = "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[_source] = 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[_source] = key;
+        m_map.insert(_source, key);
         m_formatter[key] = AWKeysAggregator::FormatterType::NoFormat;
     } else if (_source == "desktop/current/name") {
         // current desktop name
-        m_map[_source] = "desktop";
+        m_map.insert(_source, "desktop");
         m_formatter["desktop"] = AWKeysAggregator::FormatterType::NoFormat;
     } else if (_source == "desktop/current/number") {
         // current desktop number
-        m_map[_source] = "ndesktop";
+        m_map.insert(_source, "ndesktop");
         m_formatter["ndesktop"] = AWKeysAggregator::FormatterType::NoFormat;
     } else if (_source == "desktop/total/number") {
         // desktop count
-        m_map[_source] = "tdesktops";
+        m_map.insert(_source, "tdesktops");
         m_formatter["tdesktops"] = AWKeysAggregator::FormatterType::NoFormat;
     } else if (_source.contains(hddrRegExp)) {
         // read speed
@@ -153,7 +148,7 @@ QStringList AWDataEngineMapper::registerSource(const QString &_source,
         int index = m_devices["disk"].indexOf(device);
         if (index > -1) {
             QString key = QString("hddr%1").arg(index);
-            m_map[_source] = key;
+            m_map.insert(_source, key);
             m_formatter[key] = AWKeysAggregator::FormatterType::Integer;
         }
     } else if (_source.contains(hddwRegExp)) {
@@ -163,16 +158,16 @@ QStringList AWDataEngineMapper::registerSource(const QString &_source,
         int index = m_devices["disk"].indexOf(device);
         if (index > -1) {
             QString key = QString("hddw%1").arg(index);
-            m_map[_source] = key;
+            m_map.insert(_source, key);
             m_formatter[key] = AWKeysAggregator::FormatterType::Integer;
         }
     } else if (_source == "gpu/load") {
         // gpu load
-        m_map[_source] = "gpu";
+        m_map.insert(_source, "gpu");
         m_formatter["gpu"] = AWKeysAggregator::FormatterType::Float;
     } else if (_source == "gpu/temperature") {
         // gpu temperature
-        m_map[_source] = "gputemp";
+        m_map.insert(_source, "gputemp");
         m_formatter["gputemp"] = AWKeysAggregator::FormatterType::Temperature;
     } else if (_source.contains(mountFillRegExp)) {
         // fill level
@@ -181,13 +176,11 @@ QStringList AWDataEngineMapper::registerSource(const QString &_source,
         int index = m_devices["mount"].indexOf(device);
         if (index > -1) {
             QString key = QString("hdd%1").arg(index);
-            m_map[_source] = key;
+            m_map.insert(_source, key);
             m_formatter[key] = AWKeysAggregator::FormatterType::Float;
             // additional keys
-            m_formatter[QString("hddtotmb%1").arg(index)]
+            m_formatter[QString("hddtotmb%1").arg(index)] = AWKeysAggregator::FormatterType::MemMBFormat;
-                = AWKeysAggregator::FormatterType::MemMBFormat;
+            m_formatter[QString("hddtotgb%1").arg(index)] = AWKeysAggregator::FormatterType::MemGBFormat;
-            m_formatter[QString("hddtotgb%1").arg(index)]
-                = AWKeysAggregator::FormatterType::MemGBFormat;
         }
     } else if (_source.contains(mountFreeRegExp)) {
         // free space
@@ -197,11 +190,11 @@ QStringList AWDataEngineMapper::registerSource(const QString &_source,
         if (index > -1) {
             // mb
             QString key = QString("hddfreemb%1").arg(index);
-            m_map[_source] = key;
+            m_map.insert(_source, key);
             m_formatter[key] = AWKeysAggregator::FormatterType::MemMBFormat;
             // gb
             key = QString("hddfreegb%1").arg(index);
-            m_map.insertMulti(_source, key);
+            m_map.insert(_source, key);
             m_formatter[key] = AWKeysAggregator::FormatterType::MemGBFormat;
         }
     } else if (_source.contains(mountUsedRegExp)) {
@@ -212,11 +205,11 @@ QStringList AWDataEngineMapper::registerSource(const QString &_source,
         if (index > -1) {
             // mb
             QString key = QString("hddmb%1").arg(index);
-            m_map[_source] = key;
+            m_map.insert(_source, key);
             m_formatter[key] = AWKeysAggregator::FormatterType::MemMBFormat;
             // gb
             key = QString("hddgb%1").arg(index);
-            m_map.insertMulti(_source, key);
+            m_map.insert(_source, key);
             m_formatter[key] = AWKeysAggregator::FormatterType::MemGBFormat;
         }
     } else if (_source.startsWith("hdd/temperature")) {
@@ -226,7 +219,7 @@ QStringList AWDataEngineMapper::registerSource(const QString &_source,
         int index = m_devices["hdd"].indexOf(device);
         if (index > -1) {
             QString key = QString("hddtemp%1").arg(index);
-            m_map[_source] = key;
+            m_map.insert(_source, key);
             m_formatter[key] = AWKeysAggregator::FormatterType::Temperature;
         }
     } else if (_source.startsWith("cpu/system/loadavg")) {
@@ -234,41 +227,45 @@ QStringList AWDataEngineMapper::registerSource(const QString &_source,
         QString time = _source;
         time.remove("cpu/system/loadavg");
         QString key = QString("la%1").arg(time);
-        m_map[_source] = key;
+        m_map.insert(_source, key);
         m_formatter[key] = AWKeysAggregator::FormatterType::FloatTwoSymbols;
     } else if (_source == "mem/physical/application") {
         // app memory
         // mb
-        m_map[_source] = "memmb";
+        m_map.insert(_source, "memmb");
         m_formatter["memmb"] = AWKeysAggregator::FormatterType::MemMBFormat;
         // gb
-        m_map.insertMulti(_source, "memgb");
+        m_map.insert(_source, "memgb");
         m_formatter["memgb"] = AWKeysAggregator::FormatterType::MemGBFormat;
     } else if (_source == "mem/physical/free") {
         // free memory
         // mb
-        m_map[_source] = "memfreemb";
+        m_map.insert(_source, "memfreemb");
         m_formatter["memfreemb"] = AWKeysAggregator::FormatterType::MemMBFormat;
         // gb
-        m_map.insertMulti(_source, "memfreegb");
+        m_map.insert(_source, "memfreegb");
         m_formatter["memfreegb"] = AWKeysAggregator::FormatterType::MemGBFormat;
     } else if (_source == "mem/physical/used") {
         // used memory
         // mb
-        m_map[_source] = "memusedmb";
+        m_map.insert(_source, "memusedmb");
         m_formatter["memusedmb"] = AWKeysAggregator::FormatterType::MemMBFormat;
         // gb
-        m_map.insertMulti(_source, "memusedgb");
+        m_map.insert(_source, "memusedgb");
         m_formatter["memusedgb"] = AWKeysAggregator::FormatterType::MemGBFormat;
     } else if (_source == "network/current/name") {
         // network device
-        m_map[_source] = "netdev";
+        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[_source] = key;
+        m_map.insert(_source, key);
         m_formatter[key] = AWKeysAggregator::FormatterType::NoFormat;
     } else if (_source.contains(netRegExp)) {
         // network speed
@@ -277,15 +274,15 @@ QStringList AWDataEngineMapper::registerSource(const QString &_source,
         if (index > -1) {
             // kb
             QString key = QString("%1kb%2").arg(type).arg(index);
-            m_map[_source] = key;
+            m_map.insert(_source, key);
             m_formatter[key] = AWKeysAggregator::FormatterType::Integer;
             // smart
             key = QString("%1%2").arg(type).arg(index);
-            m_map.insertMulti(_source, key);
+            m_map.insert(_source, key);
             m_formatter[key] = AWKeysAggregator::FormatterType::NetSmartFormat;
             // units
             key = QString("%1units%2").arg(type).arg(index);
-            m_map.insertMulti(_source, key);
+            m_map.insert(_source, key);
             m_formatter[key] = AWKeysAggregator::FormatterType::NetSmartUnits;
         }
     } else if (_source.contains(netTotalRegExp)) {
@@ -295,60 +292,58 @@ QStringList AWDataEngineMapper::registerSource(const QString &_source,
         if (index > -1) {
             // kb
             QString key = QString("%1totkb%2").arg(type).arg(index);
-            m_map[_source] = key;
+            m_map.insert(_source, key);
             m_formatter[key] = AWKeysAggregator::FormatterType::Integer;
             // mb
             key = QString("%1tot%2").arg(type).arg(index);
-            m_map.insertMulti(_source, key);
+            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[_source] = key;
+        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[_source] = key;
+        m_map.insert(_source, key);
         m_formatter[key] = AWKeysAggregator::FormatterType::NoFormat;
     } else if (_source == "ps/running/count") {
         // running processes count
-        m_map[_source] = "pscount";
+        m_map.insert(_source, "pscount");
         m_formatter["pscount"] = AWKeysAggregator::FormatterType::NoFormat;
     } else if (_source == "ps/running/list") {
         // list of running processes
-        m_map[_source] = "ps";
+        m_map.insert(_source, "ps");
         m_formatter["ps"] = AWKeysAggregator::FormatterType::List;
     } else if (_source == "ps/total/count") {
         // total processes count
-        m_map[_source] = "pstot";
+        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[_source] = key;
+        m_map.insert(_source, key);
         m_formatter[key] = AWKeysAggregator::FormatterType::Quotes;
     } else if (_source == "mem/swap/free") {
         // free swap
         // mb
-        m_map[_source] = "swapfreemb";
+        m_map.insert(_source, "swapfreemb");
-        m_formatter["swapfreemb"]
+        m_formatter["swapfreemb"] = AWKeysAggregator::FormatterType::MemMBFormat;
-            = AWKeysAggregator::FormatterType::MemMBFormat;
         // gb
-        m_map.insertMulti(_source, "swapfreegb");
+        m_map.insert(_source, "swapfreegb");
-        m_formatter["swapfreegb"]
+        m_formatter["swapfreegb"] = AWKeysAggregator::FormatterType::MemGBFormat;
-            = AWKeysAggregator::FormatterType::MemGBFormat;
     } else if (_source == "mem/swap/used") {
         // used swap
         // mb
-        m_map[_source] = "swapmb";
+        m_map.insert(_source, "swapmb");
         m_formatter["swapmb"] = AWKeysAggregator::FormatterType::MemMBFormat;
         // gb
-        m_map.insertMulti(_source, "swapgb");
+        m_map.insert(_source, "swapgb");
         m_formatter["swapgb"] = AWKeysAggregator::FormatterType::MemGBFormat;
     } else if (_source.startsWith("lmsensors/")) {
         // temperature
@@ -358,54 +353,59 @@ QStringList AWDataEngineMapper::registerSource(const QString &_source,
             return QStringList({QString("temp%1").arg(index)});
         if (index > -1) {
             QString key = QString("temp%1").arg(index);
-            m_map[_source] = key;
+            m_map.insert(_source, key);
-            m_formatter[key]
+            m_formatter[key] = _units == "°C" ? AWKeysAggregator::FormatterType::Temperature
-                = _units == "°C" ? AWKeysAggregator::FormatterType::Temperature
+                                              : AWKeysAggregator::FormatterType::Integer;
-                                 : AWKeysAggregator::FormatterType::Integer;
         }
     } else if (_source == "Local") {
         // time
-        m_map[_source] = "time";
+        m_map.insert(_source, "time");
         m_formatter["time"] = AWKeysAggregator::FormatterType::Time;
         // custom time
-        m_map.insertMulti(_source, "ctime");
+        m_map.insert(_source, "ctime");
         m_formatter["ctime"] = AWKeysAggregator::FormatterType::TimeCustom;
         // ISO time
-        m_map.insertMulti(_source, "isotime");
+        m_map.insert(_source, "isotime");
         m_formatter["isotime"] = AWKeysAggregator::FormatterType::TimeISO;
         // long time
-        m_map.insertMulti(_source, "longtime");
+        m_map.insert(_source, "longtime");
         m_formatter["longtime"] = AWKeysAggregator::FormatterType::TimeLong;
         // short time
-        m_map.insertMulti(_source, "shorttime");
+        m_map.insert(_source, "shorttime");
         m_formatter["shorttime"] = AWKeysAggregator::FormatterType::TimeShort;
         // timestamp
-        m_map.insertMulti(_source, "tstime");
+        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[_source] = "uptime";
+        m_map.insert(_source, "uptime");
         m_formatter["uptime"] = AWKeysAggregator::FormatterType::Uptime;
         // custom uptime
-        m_map.insertMulti(_source, "cuptime");
+        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[_source] = key;
+        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[_source] = key;
+        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[_source] = key;
+        m_map.insert(_source, key);
         m_formatter[key] = AWKeysAggregator::FormatterType::Temperature;
     }
 
@@ -415,8 +415,7 @@ QStringList AWDataEngineMapper::registerSource(const QString &_source,
     QStringList customFormattersKeys;
     if (m_customFormatters)
         customFormattersKeys = m_customFormatters->definedFormatters();
-    qCInfo(LOG_AW) << "Looking for formatters" << foundKeys << "in"
+    qCInfo(LOG_AW) << "Looking for formatters" << foundKeys << "in" << customFormattersKeys;
-                   << customFormattersKeys;
     for (auto &key : foundKeys) {
         if (!customFormattersKeys.contains(key))
             continue;
@@ -425,11 +424,9 @@ QStringList AWDataEngineMapper::registerSource(const QString &_source,
 
     // drop key from dictionary if no one user requested key required it
     qCInfo(LOG_AW) << "Looking for keys" << foundKeys << "in" << _keys;
-    bool required
+    bool required = _keys.isEmpty() || std::any_of(foundKeys.cbegin(), foundKeys.cend(), [&_keys](const QString &key) {
-        = _keys.isEmpty() || std::any_of(foundKeys.cbegin(), foundKeys.cend(),
+                        return _keys.contains(key);
-                                         [&_keys](const QString &key) {
+                    });
-                                             return _keys.contains(key);
-                                         });
     if (!required) {
         m_map.remove(_source);
         for (auto &key : foundKeys)

sources/awesome-widget/plugin/awdataenginemapper.h

@@ -19,7 +19,7 @@
 #ifndef AWDATAENGINEMAPPER_H
 #define AWDATAENGINEMAPPER_H
 
-#include <QHash>
+#include <QMultiHash>
 #include <QObject>
 
 #include "awkeysaggregator.h"
@@ -32,15 +32,13 @@ class AWDataEngineMapper : public QObject
     Q_OBJECT
 
 public:
-    explicit AWDataEngineMapper(QObject *_parent = nullptr,
+    explicit AWDataEngineMapper(QObject *_parent = nullptr, AWFormatterHelper *_custom = nullptr);
-                                AWFormatterHelper *_custom = nullptr);
+    ~AWDataEngineMapper() override;
-    virtual ~AWDataEngineMapper();
     // get methods
-    AWKeysAggregator::FormatterType formatter(const QString &_key) const;
+    [[nodiscard]] AWKeysAggregator::FormatterType formatter(const QString &_key) const;
-    QStringList keysFromSource(const QString &_source) const;
+    [[nodiscard]] QStringList keysFromSource(const QString &_source) const;
     // set methods
-    QStringList registerSource(const QString &_source, const QString &_units,
+    QStringList registerSource(const QString &_source, const QString &_units, const QStringList &_keys);
-                               const QStringList &_keys);
     void setDevices(const QHash<QString, QStringList> &_devices);
 
 private:
@@ -48,7 +46,7 @@ private:
     // variables
     QHash<QString, QStringList> m_devices;
     QHash<QString, AWKeysAggregator::FormatterType> m_formatter;
-    QHash<QString, QString> m_map;
+    QMultiHash<QString, QString> m_map;
 };
 
 

sources/awesome-widget/plugin/awdbusadaptor.cpp

@@ -38,10 +38,9 @@ AWDBusAdaptor::~AWDBusAdaptor()
 }
 
 
-QStringList AWDBusAdaptor::ActiveServices() const
+QStringList AWDBusAdaptor::ActiveServices()
 {
-    QDBusMessage listServices = QDBusConnection::sessionBus().interface()->call(
+    QDBusMessage listServices = QDBusConnection::sessionBus().interface()->call(QDBus::BlockWithGui, "ListNames");
-        QDBus::BlockWithGui, "ListNames");
     if (listServices.arguments().isEmpty()) {
         qCWarning(LOG_DBUS) << "Could not find any DBus service";
         return {};
@@ -49,7 +48,7 @@ QStringList AWDBusAdaptor::ActiveServices() const
     QStringList arguments = listServices.arguments().first().toStringList();
 
     return std::accumulate(arguments.cbegin(), arguments.cend(), QStringList(),
-                           [](QStringList &source, QString service) {
+                           [](QStringList source, const QString &service) {
                                if (service.startsWith(AWDBUS_SERVICE))
                                    source.append(service);
                                return source;
@@ -86,8 +85,7 @@ 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
+        qCDebug(LOG_DBUS) << "Invalid logging level" << level << "should be less than" << m_logLevels.count();
-                          << "should be less than" << m_logLevels.count();
         return;
     }
 
@@ -96,19 +94,15 @@ void AWDBusAdaptor::SetLogLevel(const QString &what, const int level)
 }
 
 
-void AWDBusAdaptor::SetLogLevel(const QString &what, const QString &level,
+void AWDBusAdaptor::SetLogLevel(const QString &what, const QString &level, const bool enabled)
-                                const bool enabled)
 {
-    qCDebug(LOG_DBUS) << "Set log level" << level << "enabled" << enabled
+    qCDebug(LOG_DBUS) << "Set log level" << level << "enabled" << enabled << "for" << what;
-                      << "for" << what;
 
     if (!m_logLevels.contains(level)) {
-        qCDebug(LOG_DBUS) << "Invalid logging level" << level << "should be in"
+        qCDebug(LOG_DBUS) << "Invalid logging level" << level << "should be in" << m_logLevels;
-                          << m_logLevels;
         return;
     }
 
     QString state = enabled ? "true" : "false";
-    QLoggingCategory::setFilterRules(
+    QLoggingCategory::setFilterRules(QString("%1.%2=%3").arg(what).arg(level).arg(state));
-        QString("%1.%2=%3").arg(what).arg(level).arg(state));
 }

sources/awesome-widget/plugin/awdbusadaptor.h

@@ -33,19 +33,18 @@ class AWDBusAdaptor : public QDBusAbstractAdaptor
 
 public:
     explicit AWDBusAdaptor(AWKeys *_parent = nullptr);
-    virtual ~AWDBusAdaptor();
+    ~AWDBusAdaptor() override;
 
 public slots:
     // get methods
-    QStringList ActiveServices() const;
+    [[nodiscard]] static QStringList ActiveServices();
-    QString Info(const QString &key) const;
+    [[nodiscard]] QString Info(const QString &key) const;
-    QStringList Keys(const QString &regexp) const;
+    [[nodiscard]] QStringList Keys(const QString &regexp) const;
-    QString Value(const QString &key) const;
+    [[nodiscard]] QString Value(const QString &key) const;
-    qlonglong WhoAmI() const;
+    [[nodiscard]] qlonglong WhoAmI() const;
     // set methods
-    void SetLogLevel(const QString &what, const int level);
+    void SetLogLevel(const QString &what, int level);
-    void SetLogLevel(const QString &what, const QString &level,
+    void SetLogLevel(const QString &what, const QString &level, bool enabled);
-                     const bool enabled);
 
 private:
     AWKeys *m_plugin = nullptr;

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.h

@@ -27,9 +27,8 @@ class AWFormatterConfig : public AWAbstractPairConfig
     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();
 };
 
 

sources/awesome-widget/plugin/awformatterhelper.cpp

@@ -35,12 +35,11 @@
 
 AWFormatterHelper::AWFormatterHelper(QWidget *_parent)
     : AbstractExtItemAggregator(_parent, "formatters")
-    , AWAbstractPairHelper("awesomewidgets/formatters/formatters.ini",
+    , AWAbstractPairHelper("awesomewidgets/formatters/formatters.ini", "Formatters")
-                           "Formatters")
 {
     qCDebug(LOG_AW) << __PRETTY_FUNCTION__;
 
-    initItems();
+    AWFormatterHelper::initItems();
 }
 
 
@@ -56,15 +55,13 @@ AWFormatterHelper::~AWFormatterHelper()
 void AWFormatterHelper::initItems()
 {
     initFormatters();
-    AWAbstractPairHelper::initItems();
 
     // assign internal storage
     m_formatters.clear();
     for (auto &key : pairs().keys()) {
         auto name = pairs()[key];
         if (!m_formattersClasses.contains(name)) {
-            qCWarning(LOG_AW)
+            qCWarning(LOG_AW) << "Invalid formatter" << name << "found in" << key;
-                << "Invalid formatter" << name << "found in" << key;
             continue;
         }
 
@@ -73,13 +70,11 @@ void AWFormatterHelper::initItems()
 }
 
 
-QString AWFormatterHelper::convert(const QVariant &_value,
+QString AWFormatterHelper::convert(const QVariant &_value, const QString &_name) const
-                                   const QString &_name) const
 {
     qCDebug(LOG_AW) << "Convert value" << _value << "for" << _name;
 
-    return m_formatters.contains(_name) ? m_formatters[_name]->convert(_value)
+    return m_formatters.contains(_name) ? m_formatters[_name]->convert(_value) : _value.toString();
-                                        : _value.toString();
 }
 
 
@@ -107,7 +102,7 @@ void AWFormatterHelper::editPairs()
 
 QStringList AWFormatterHelper::leftKeys()
 {
-    return QStringList();
+    return {};
 }
 
 
@@ -125,13 +120,11 @@ 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;
 
-    AWAbstractFormatter::FormatterClass formatter
+    AWAbstractFormatter::FormatterClass formatter = AWAbstractFormatter::FormatterClass::NoFormat;
-        = AWAbstractFormatter::FormatterClass::NoFormat;
     if (_stringType == "DateTime")
         formatter = AWAbstractFormatter::FormatterClass::DateTime;
     else if (_stringType == "Float")
@@ -169,40 +162,31 @@ void AWFormatterHelper::initFormatters()
             // check if already exists
             auto values = m_formattersClasses.values();
             if (std::any_of(values.cbegin(), values.cend(),
-                            [&filePath](const AWAbstractFormatter *item) {
+                            [&filePath](const AWAbstractFormatter *item) { return (item->fileName() == filePath); }))
-                                return (item->fileName() == filePath);
-                            }))
                 continue;
 
             auto metadata = readMetadata(filePath);
             switch (metadata.second) {
             case AWAbstractFormatter::FormatterClass::DateTime:
-                m_formattersClasses[metadata.first]
+                m_formattersClasses[metadata.first] = new AWDateTimeFormatter(this, filePath);
-                    = new AWDateTimeFormatter(this, filePath);
                 break;
             case AWAbstractFormatter::FormatterClass::Float:
-                m_formattersClasses[metadata.first]
+                m_formattersClasses[metadata.first] = new AWFloatFormatter(this, filePath);
-                    = new AWFloatFormatter(this, filePath);
                 break;
             case AWAbstractFormatter::FormatterClass::List:
-                m_formattersClasses[metadata.first]
+                m_formattersClasses[metadata.first] = new AWListFormatter(this, filePath);
-                    = new AWListFormatter(this, filePath);
                 break;
             case AWAbstractFormatter::FormatterClass::Script:
-                m_formattersClasses[metadata.first]
+                m_formattersClasses[metadata.first] = new AWScriptFormatter(this, filePath);
-                    = new AWScriptFormatter(this, filePath);
                 break;
             case AWAbstractFormatter::FormatterClass::String:
-                m_formattersClasses[metadata.first]
+                m_formattersClasses[metadata.first] = new AWStringFormatter(this, filePath);
-                    = new AWStringFormatter(this, filePath);
                 break;
             case AWAbstractFormatter::FormatterClass::Json:
-                m_formattersClasses[metadata.first]
+                m_formattersClasses[metadata.first] = new AWJsonFormatter(this, filePath);
-                    = new AWJsonFormatter(this, filePath);
                 break;
             case AWAbstractFormatter::FormatterClass::NoFormat:
-                m_formattersClasses[metadata.first]
+                m_formattersClasses[metadata.first] = new AWNoFormatter(this, filePath);
-                    = new AWNoFormatter(this, filePath);
                 break;
             }
         }
@@ -210,8 +194,7 @@ void AWFormatterHelper::initFormatters()
 }
 
 
-QPair<QString, AWAbstractFormatter::FormatterClass>
+QPair<QString, AWAbstractFormatter::FormatterClass> AWFormatterHelper::readMetadata(const QString &_filePath)
-AWFormatterHelper::readMetadata(const QString &_filePath) const
 {
     qCDebug(LOG_AW) << "Read initial parameters from" << _filePath;
 
@@ -228,19 +211,16 @@ AWFormatterHelper::readMetadata(const QString &_filePath) const
 
 void AWFormatterHelper::doCreateItem()
 {
-    QStringList selection
+    QStringList selection = {"NoFormat", "DateTime", "Float", "List", "Script", "String", "Json"};
-        = {"NoFormat", "DateTime", "Float", "List", "Script", "String", "Json"};
     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>();

sources/awesome-widget/plugin/awformatterhelper.h

@@ -24,37 +24,34 @@
 #include "awabstractpairhelper.h"
 
 
-class AWFormatterHelper : public AbstractExtItemAggregator,
+class AWFormatterHelper : public AbstractExtItemAggregator, public AWAbstractPairHelper
-                          public AWAbstractPairHelper
 {
     Q_OBJECT
 
 public:
     explicit AWFormatterHelper(QWidget *_parent = nullptr);
-    virtual ~AWFormatterHelper();
+    ~AWFormatterHelper() override;
     // read-write methods
-    void initItems();
+    void initItems() override;
     // methods
-    QString convert(const QVariant &_value, const QString &_name) const;
+    [[nodiscard]] QString convert(const QVariant &_value, const QString &_name) const;
-    QStringList definedFormatters() const;
+    [[nodiscard]] QStringList definedFormatters() const;
-    QList<AbstractExtItem *> items() const;
+    [[nodiscard]] QList<AbstractExtItem *> items() const override;
     // configuration related
-    virtual void editPairs();
+    void editPairs() override;
-    virtual QStringList leftKeys();
+    QStringList leftKeys() override;
-    virtual QStringList rightKeys();
+    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();
-    QPair<QString, AWAbstractFormatter::FormatterClass>
+    [[nodiscard]] static QPair<QString, AWAbstractFormatter::FormatterClass> readMetadata(const QString &_filePath);
-    readMetadata(const QString &_filePath) const;
     // parent methods
-    void doCreateItem();
+    void doCreateItem() override;
     // properties
     QHash<QString, AWAbstractFormatter *> m_formatters;
     QHash<QString, AWAbstractFormatter *> m_formattersClasses;

sources/awesome-widget/plugin/awkeycache.cpp

@@ -15,6 +15,7 @@
  *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
  ***************************************************************************/
 
+
 #include "awkeycache.h"
 
 #include <QDir>
@@ -29,9 +30,8 @@ bool AWKeyCache::addKeyToCache(const QString &_type, const QString &_key)
 {
     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);
 
@@ -41,8 +41,7 @@ bool AWKeyCache::addKeyToCache(const QString &_type, const QString &_key)
         cachedValues.append(cache.value(number).toString());
 
     if (_type == "hdd") {
-        QStringList allDevices
+        QStringList allDevices = QDir("/dev").entryList(QDir::System, QDir::Name);
-            = QDir("/dev").entryList(QDir::System, QDir::Name);
         QStringList devices = allDevices.filter(QRegExp("^[hms]d[a-z]$"));
         for (auto &dev : devices) {
             QString device = QString("/dev/%1").arg(dev);
@@ -50,30 +49,23 @@ bool AWKeyCache::addKeyToCache(const QString &_type, const QString &_key)
                 continue;
             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 == "net") {
-        QList<QNetworkInterface> rawInterfaceList
+        QList<QNetworkInterface> rawInterfaceList = QNetworkInterface::allInterfaces();
-            = QNetworkInterface::allInterfaces();
         for (auto &interface : rawInterfaceList) {
             QString device = interface.name();
             if (cachedValues.contains(device))
                 continue;
             qCInfo(LOG_AW) << "Found new key" << device << "for type" << _type;
             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))
             return false;
         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();
 
@@ -82,19 +74,15 @@ 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 &_userKeys,
-                                        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<QString>::fromList(_userKeys));
+    used.unite(QSet(_userKeys.cbegin(), _userKeys.cend()));
     // insert keys from tooltip
     for (auto &key : _tooltip.keys()) {
         if ((key.endsWith("Tooltip")) && (_tooltip[key].toBool())) {
@@ -110,8 +98,7 @@ QStringList AWKeyCache::getRequiredKeys(const QStringList &_keys,
             continue;
         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("^hddtotgb"))) {
@@ -119,8 +106,7 @@ QStringList AWKeyCache::getRequiredKeys(const QStringList &_keys,
             continue;
         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("mem"))
@@ -147,19 +133,17 @@ QStringList AWKeyCache::getRequiredKeys(const QStringList &_keys,
         used << "swapgb"
              << "swapfreegb";
     // network keys
-    QStringList netKeys({"up", "upkb", "uptot", "uptotkb", "upunits", "down",
+    QStringList netKeys(
-                         "downkb", "downtot", "downtotkb", "downunits"});
+        {"up", "upkb", "uptot", "uptotkb", "upunits", "down", "downkb", "downtot", "downtotkb", "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)
             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";
 
     // HACK append dummy if there are no other keys. This hack is required
@@ -167,15 +151,14 @@ QStringList AWKeyCache::getRequiredKeys(const QStringList &_keys,
     if (used.isEmpty())
         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);
 

sources/awesome-widget/plugin/awkeycache.h

@@ -27,12 +27,10 @@
 namespace AWKeyCache
 {
 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 &_userKeys,
-                            const QStringList &_allKeys);
 QHash<QString, QStringList> loadKeysFromCache();
-};
+} // namespace AWKeyCache
 
 
 #endif /* AWKEYCACHE_H */

sources/awesome-widget/plugin/awkeyoperations.cpp

@@ -18,7 +18,6 @@
 #include "awkeyoperations.h"
 
 #include <QDir>
-#include <QJSEngine>
 #include <QRegExp>
 #include <QThread>
 
@@ -41,10 +40,8 @@ AWKeyOperations::AWKeyOperations(QObject *_parent)
     qCDebug(LOG_AW) << __PRETTY_FUNCTION__;
 
     m_customKeys = new AWCustomKeysHelper(this);
-    m_graphicalItems
+    m_graphicalItems = new ExtItemAggregator<GraphicalItem>(nullptr, "desktops");
-        = new ExtItemAggregator<GraphicalItem>(nullptr, "desktops");
+    m_extNetRequest = new ExtItemAggregator<ExtNetworkRequest>(nullptr, "requests");
-    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");
@@ -134,24 +131,25 @@ QStringList AWKeyOperations::dictKeys() const
     // battery
     QStringList allBatteryDevices
         = QDir("/sys/class/power_supply")
-              .entryList(QStringList({"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 = 0; i < allBatteryDevices.count(); i++)
         allKeys.append(QString("bat%1").arg(i));
+        allKeys.append(QString("batleft%1").arg(i));
+        allKeys.append(QString("batnow%1").arg(i));
+        allKeys.append(QString("batrate%1").arg(i));
+        allKeys.append(QString("battotal%1").arg(i));
+    }
     // package manager
     for (auto &item : m_extUpgrade->activeItems())
         allKeys.append(item->tag("pkgcount"));
     // quotes
     for (auto &item : m_extQuotes->activeItems()) {
-        allKeys.append(item->tag("ask"));
-        allKeys.append(item->tag("askchg"));
-        allKeys.append(item->tag("percaskchg"));
-        allKeys.append(item->tag("bid"));
-        allKeys.append(item->tag("bidchg"));
-        allKeys.append(item->tag("percbidchg"));
         allKeys.append(item->tag("price"));
         allKeys.append(item->tag("pricechg"));
         allKeys.append(item->tag("percpricechg"));
+        allKeys.append(item->tag("volume"));
+        allKeys.append(item->tag("volumechg"));
+        allKeys.append(item->tag("percvolumechg"));
     }
     // custom
     for (auto &item : m_extScripts->activeItems())
@@ -223,8 +221,7 @@ QString AWKeyOperations::infoByKey(const QString &_key) const
         QString index = _key;
         index.remove(QRegExp("hdd[rw]"));
         output = m_devices["disk"][index.toInt()];
-    } else if (_key.contains(
+    } else if (_key.contains(QRegExp("^hdd([0-9]|mb|gb|freemb|freegb|totmb|totgb)"))) {
-                   QRegExp("^hdd([0-9]|mb|gb|freemb|freegb|totmb|totgb)"))) {
         QString index = _key;
         index.remove(QRegExp("^hdd(|mb|gb|freemb|freegb|totmb|totgb)"));
         output = m_devices["mount"][index.toInt()];
@@ -244,8 +241,7 @@ QString AWKeyOperations::infoByKey(const QString &_key) const
         AbstractExtItem *item = m_extQuotes->itemByTag(_key, stripped);
         if (item)
             output = item->uniq();
-    } else if (_key.contains(QRegExp(
+    } else if (_key.contains(QRegExp("(weather|weatherId|humidity|pressure|temperature)"))) {
-                   "(weather|weatherId|humidity|pressure|temperature)"))) {
         AbstractExtItem *item = m_extWeather->itemByTag(_key, stripped);
         if (item)
             output = item->uniq();
@@ -284,8 +280,7 @@ void AWKeyOperations::editItem(const QString &_type)
     qCDebug(LOG_AW) << "Item type" << _type;
 
     if (_type == "graphicalitem") {
-        QStringList keys = dictKeys().filter(
+        QStringList keys = dictKeys().filter(QRegExp("^(cpu(?!cl).*|gpu$|mem$|swap$|hdd[0-9].*|bat.*)"));
-            QRegExp("^(cpu(?!cl).*|gpu$|mem$|swap$|hdd[0-9].*|bat.*)"));
         keys.sort();
         m_graphicalItems->setConfigArgs(keys);
         return m_graphicalItems->editItems();

sources/awesome-widget/plugin/awkeyoperations.h

@@ -39,19 +39,19 @@ class AWKeyOperations : public QObject
 
 public:
     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;
-    QStringList requiredUserKeys() const;
+    [[nodiscard]] QStringList requiredUserKeys() const;
-    QStringList userKeys() const;
+    [[nodiscard]] QStringList userKeys() const;
-    QString userKeySource(const QString &_key) const;
+    [[nodiscard]] QString userKeySource(const QString &_key) const;
     // values
-    QString infoByKey(const QString &_key) const;
+    [[nodiscard]] QString infoByKey(const QString &_key) const;
-    QString pattern() const;
+    [[nodiscard]] QString pattern() const;
     void setPattern(const QString &_currentPattern);
     // configuration
     void editItem(const QString &_type);

sources/awesome-widget/plugin/awkeys.cpp

@@ -56,17 +56,16 @@ AWKeys::AWKeys(QObject *_parent)
     createDBusInterface();
 
     // update key data if required
-    connect(m_keyOperator, SIGNAL(updateKeys(const QStringList &)), this,
+    connect(m_keyOperator, SIGNAL(updateKeys(const QStringList &)), this, SLOT(reinitKeys(const QStringList &)));
-            SLOT(reinitKeys(const QStringList &)));
     connect(m_timer, SIGNAL(timeout()), this, SLOT(updateTextData()));
     // transfer signal from AWDataAggregator object to QML ui
     connect(m_dataAggregator, SIGNAL(toolTipPainted(const QString &)), this,
             SIGNAL(needToolTipToBeUpdated(const QString &)));
-    connect(this, SIGNAL(dropSourceFromDataengine(const QString &)),
+    connect(this, SIGNAL(dropSourceFromDataengine(const QString &)), m_dataEngineAggregator,
-            m_dataEngineAggregator, SLOT(dropSource(const QString &)));
+            SLOT(dropSource(const QString &)));
     // transfer signal from dataengine to update source list
-    connect(m_dataEngineAggregator, SIGNAL(deviceAdded(const QString &)),
+    connect(m_dataEngineAggregator, SIGNAL(deviceAdded(const QString &)), m_keyOperator,
-            m_keyOperator, SLOT(addDevice(const QString &)));
+            SLOT(addDevice(const QString &)));
 }
 
 
@@ -76,7 +75,7 @@ AWKeys::~AWKeys()
 
     m_timer->stop();
     // delete dbus session
-    qlonglong id = reinterpret_cast<qlonglong>(this);
+    auto id = reinterpret_cast<qlonglong>(this);
     QDBusConnection::sessionBus().unregisterObject(QString("/%1").arg(id));
 }
 
@@ -91,17 +90,14 @@ void AWKeys::initDataAggregator(const QVariantMap &_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;
 
     // init
     m_optimize = _optimize;
-    m_threadPool->setMaxThreadCount(_limit == 0 ? QThread::idealThreadCount()
+    m_threadPool->setMaxThreadCount(_limit == 0 ? QThread::idealThreadCount() : _limit);
-                                                : _limit);
     // child objects
     m_aggregator->initFormatters();
     m_keyOperator->setPattern(_currentPattern);
@@ -138,8 +134,7 @@ void AWKeys::updateCache()
 
 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;
 
     // check if functions asked
     if (_regexp == "functions")
@@ -190,10 +185,9 @@ QString AWKeys::valueByKey(const QString &_key) const
 {
     qCDebug(LOG_AW) << "Requested value for key" << _key;
 
-    QString trueKey
+    QString trueKey = _key.startsWith("bar") ? m_keyOperator->infoByKey(_key) : _key;
-        = _key.startsWith("bar") ? m_keyOperator->infoByKey(_key) : _key;
 
-    return m_aggregator->formatter(m_values[trueKey], trueKey);
+    return m_aggregator->formatter(m_values[trueKey], trueKey, true);
 }
 
 
@@ -205,12 +199,10 @@ void AWKeys::editItem(const QString &_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);
 }
 
 
@@ -219,28 +211,23 @@ void AWKeys::reinitKeys(const QStringList &_currentKeys)
     qCDebug(LOG_AW) << "Update found keys by using list" << _currentKeys;
 
     // append lists
-    m_foundBars = AWPatternFunctions::findKeys(m_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(m_keyOperator->pattern(),
-                                               _currentKeys, false);
     m_foundLambdas = AWPatternFunctions::findLambdas(m_keyOperator->pattern());
     // generate list of required keys for bars
     QStringList barKeys;
     for (auto &bar : m_foundBars) {
         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_optimize
+    m_requiredKeys = m_optimize ? AWKeyCache::getRequiredKeys(m_foundKeys, barKeys, m_tooltipParams,
-                         ? AWKeyCache::getRequiredKeys(
+                                                              m_keyOperator->requiredUserKeys(), _currentKeys)
-                               m_foundKeys, barKeys, m_tooltipParams,
+                                : QStringList();
-                               m_keyOperator->requiredUserKeys(), _currentKeys)
-                         : QStringList();
 
     // set key data to m_aggregator
     m_aggregator->setDevices(m_keyOperator->devices());
@@ -270,25 +257,19 @@ void AWKeys::calculateValues()
     for (auto &device : mountDevices) {
         int index = mountDevices.indexOf(device);
         m_values[QString("hddtotmb%1").arg(index)]
-            = m_values[QString("hddfreemb%1").arg(index)].toFloat()
+            = m_values[QString("hddfreemb%1").arg(index)].toFloat() + m_values[QString("hddmb%1").arg(index)].toFloat();
-              + m_values[QString("hddmb%1").arg(index)].toFloat();
         m_values[QString("hddtotgb%1").arg(index)]
-            = m_values[QString("hddfreegb%1").arg(index)].toFloat()
+            = m_values[QString("hddfreegb%1").arg(index)].toFloat() + m_values[QString("hddgb%1").arg(index)].toFloat();
-              + m_values[QString("hddgb%1").arg(index)].toFloat();
     }
 
     // memtot*
-    m_values["memtotmb"]
+    m_values["memtotmb"] = m_values["memusedmb"].toInt() + m_values["memfreemb"].toInt();
-        = m_values["memusedmb"].toInt() + m_values["memfreemb"].toInt();
+    m_values["memtotgb"] = m_values["memusedgb"].toFloat() + m_values["memfreegb"].toFloat();
-    m_values["memtotgb"]
-        = m_values["memusedgb"].toFloat() + m_values["memfreegb"].toFloat();
     // mem
-    m_values["mem"]
+    m_values["mem"] = 100.0f * m_values["memmb"].toFloat() / m_values["memtotmb"].toFloat();
-        = 100.0f * m_values["memmb"].toFloat() / m_values["memtotmb"].toFloat();
 
     // up, down, upkb, downkb, upunits, downunits
-    int netIndex
+    int netIndex = m_keyOperator->devices("net").indexOf(m_values["netdev"].toString());
-        = m_keyOperator->devices("net").indexOf(m_values["netdev"].toString());
     m_values["down"] = m_values[QString("down%1").arg(netIndex)];
     m_values["downkb"] = m_values[QString("downkb%1").arg(netIndex)];
     m_values["downtot"] = m_values[QString("downtot%1").arg(netIndex)];
@@ -301,13 +282,10 @@ void AWKeys::calculateValues()
     m_values["upunits"] = m_values[QString("upunits%1").arg(netIndex)];
 
     // swaptot*
-    m_values["swaptotmb"]
+    m_values["swaptotmb"] = m_values["swapmb"].toInt() + m_values["swapfreemb"].toInt();
-        = m_values["swapmb"].toInt() + m_values["swapfreemb"].toInt();
+    m_values["swaptotgb"] = m_values["swapgb"].toFloat() + m_values["swapfreegb"].toFloat();
-    m_values["swaptotgb"]
-        = m_values["swapgb"].toFloat() + m_values["swapfreegb"].toFloat();
     // swap
-    m_values["swap"] = 100.0f * m_values["swapmb"].toFloat()
+    m_values["swap"] = 100.0f * m_values["swapmb"].toFloat() / m_values["swaptotmb"].toFloat();
-                       / m_values["swaptotmb"].toFloat();
 
     // user defined keys
     for (auto &key : m_keyOperator->userKeys())
@@ -315,36 +293,30 @@ void AWKeys::calculateValues()
 
     // lambdas
     for (auto &key : m_foundLambdas)
-        m_values[key] = AWPatternFunctions::expandLambdas(
+        m_values[key] = AWPatternFunctions::expandLambdas(key, m_aggregator, m_values, m_foundKeys);
-            key, m_aggregator, m_values, m_foundKeys);
 }
 
 
 void AWKeys::createDBusInterface()
 {
     // get this object id
-    qlonglong id = reinterpret_cast<qlonglong>(this);
+    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(
+    if (instanceBus.registerService(QString("%1.i%2").arg(AWDBUS_SERVICE).arg(id))) {
-            QString("%1.i%2").arg(AWDBUS_SERVICE).arg(id))) {
+        if (!instanceBus.registerObject(AWDBUS_PATH, new AWDBusAdaptor(this), QDBusConnection::ExportAllContents))
-        if (!instanceBus.registerObject(AWDBUS_PATH, new AWDBusAdaptor(this),
+            qCWarning(LOG_AW) << "Could not register DBus object, last error" << instanceBus.lastError().message();
-                                        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"
+        qCWarning(LOG_AW) << "Could not register DBus service, last error" << instanceBus.lastError().message();
-                          << 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),
+        commonBus.registerObject(AWDBUS_PATH, new AWDBusAdaptor(this), QDBusConnection::ExportAllContents);
-                                 QDBusConnection::ExportAllContents);
 }
 
 
@@ -359,17 +331,14 @@ QString AWKeys::parsePattern(QString _pattern) const
 
     // main keys
     for (auto &key : m_foundKeys)
-        _pattern.replace(QString("$%1").arg(key),
+        _pattern.replace(QString("$%1").arg(key), m_aggregator->formatter(m_values[key], key, true));
-                         m_aggregator->formatter(m_values[key], key));
 
     // bars
     for (auto &bar : m_foundBars) {
         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(), m_aggregator, m_values, item->usedKeys()))
-                  : item->image(m_values[item->bar()]);
         _pattern.replace(QString("$%1").arg(bar), image);
     }
 
@@ -382,16 +351,14 @@ QString AWKeys::parsePattern(QString _pattern) const
 }
 
 
-void AWKeys::setDataBySource(const QString &_sourceName,
+void AWKeys::setDataBySource(const QString &_sourceName, const QVariantMap &_data)
-                             const QVariantMap &_data)
 {
     qCDebug(LOG_AW) << "Source" << _sourceName << "with data" << _data;
 
     // first list init
     QStringList tags = m_aggregator->keysFromSource(_sourceName);
     if (tags.isEmpty())
-        tags = m_aggregator->registerSource(
+        tags = m_aggregator->registerSource(_sourceName, _data["units"].toString(), m_requiredKeys);
-            _sourceName, _data["units"].toString(), m_requiredKeys);
 
     // update data or drop source if there are no matches and exit
     if (tags.isEmpty()) {
@@ -401,10 +368,8 @@ void AWKeys::setDataBySource(const QString &_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"];
-                      m_values[tag] = _sourceName == "Local" ? _data["DateTime"]
+    });
-                                                             : _data["value"];
-                  });
     m_mutex.unlock();
 }

sources/awesome-widget/plugin/awkeys.h

@@ -38,32 +38,27 @@ class AWKeys : public QObject
 
 public:
     explicit AWKeys(QObject *_parent = nullptr);
-    virtual ~AWKeys();
+    ~AWKeys() override;
     Q_INVOKABLE void initDataAggregator(const QVariantMap &_tooltipParams);
-    Q_INVOKABLE void initKeys(const QString &_currentPattern,
+    Q_INVOKABLE void initKeys(const QString &_currentPattern, int _interval, int _limit, bool _optimize);
-                              const int _interval, const int _limit,
+    Q_INVOKABLE void setAggregatorProperty(const QString &_key, const QVariant &_value);
-                              const bool _optimize);
+    Q_INVOKABLE void setWrapNewLines(bool _wrap);
-    Q_INVOKABLE void setAggregatorProperty(const QString &_key,
-                                           const QVariant &_value);
-    Q_INVOKABLE void setWrapNewLines(const bool _wrap);
     // 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 = "") const;
+    Q_INVOKABLE [[nodiscard]] QVariantList getHddDevices() const;
-    Q_INVOKABLE QVariantList getHddDevices() const;
     // values
-    Q_INVOKABLE QString infoByKey(const QString &_key) const;
+    Q_INVOKABLE [[nodiscard]] QString infoByKey(const QString &_key) const;
-    Q_INVOKABLE QString valueByKey(const QString &_key) const;
+    Q_INVOKABLE [[nodiscard]] QString valueByKey(const QString &_key) const;
     // configuration
     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);
@@ -78,7 +73,7 @@ private:
     // methods
     void calculateValues();
     void createDBusInterface();
-    QString parsePattern(QString _pattern) const;
+    [[nodiscard]] QString parsePattern(QString _pattern) const;
     void setDataBySource(const QString &_sourceName, const QVariantMap &_data);
     // objects
     AWDataAggregator *m_dataAggregator = nullptr;

sources/awesome-widget/plugin/awkeysaggregator.cpp

@@ -55,8 +55,7 @@ void AWKeysAggregator::initFormatters()
 }
 
 
-QString AWKeysAggregator::formatter(const QVariant &_data,
+QString AWKeysAggregator::formatter(const QVariant &_data, const QString &_key, bool replaceSpace) const
-                                    const QString &_key) const
 {
     qCDebug(LOG_AW) << "Data" << _data << "for key" << _key;
 
@@ -86,8 +85,7 @@ QString AWKeysAggregator::formatter(const QVariant &_data,
         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);
@@ -119,7 +117,7 @@ QString AWKeysAggregator::formatter(const QVariant &_data,
         break;
     case FormatterType::TimeCustom:
         output = m_customTime;
-        [&output, loc, this](const QDateTime dt) {
+        [&output, loc, this](const QDateTime &dt) {
             for (auto &key : m_timeKeys)
                 output.replace(QString("$%1").arg(key), loc.toString(dt, key));
         }(_data.toDateTime());
@@ -134,8 +132,7 @@ QString AWKeysAggregator::formatter(const QVariant &_data,
         output = loc.toString(_data.toDateTime(), QLocale::ShortFormat);
         break;
     case FormatterType::Timestamp:
-        output = QString("%1").arg(
+        output = QString("%1").arg(_data.toDateTime().toMSecsSinceEpoch() / 1000.0, 10, 'f', 0);
-            _data.toDateTime().toMSecsSinceEpoch() / 1000.0, 10, 'f', 0);
         break;
     case FormatterType::Uptime:
     case FormatterType::UptimeCustom:
@@ -145,19 +142,14 @@ QString AWKeysAggregator::formatter(const QVariant &_data,
                 int minutes = seconds / 60 % 60;
                 int hours = ((seconds / 60) - minutes) / 60 % 24;
                 int days = (((seconds / 60) - minutes) / 60 - hours) / 24;
-                source.replace("$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("$hh",
+                source.replace("$hh", QString("%1").arg(hours, 2, 10, QChar('0')));
-                               QString("%1").arg(hours, 2, 10, QChar('0')));
                 source.replace("$h", QString("%1").arg(hours));
-                source.replace("$mm",
+                source.replace("$mm", QString("%1").arg(minutes, 2, 10, QChar('0')));
-                               QString("%1").arg(minutes, 2, 10, QChar('0')));
                 source.replace("$m", QString("%1").arg(minutes));
                 return source;
-            }(m_mapper->formatter(_key) == FormatterType::Uptime
+            }(m_mapper->formatter(_key) == FormatterType::Uptime ? "$ddd$hhh$mmm" : m_customUptime,
-                  ? "$ddd$hhh$mmm"
-                  : m_customUptime,
               static_cast<int>(_data.toFloat()));
         break;
     case FormatterType::NoFormat:
@@ -170,7 +162,8 @@ QString AWKeysAggregator::formatter(const QVariant &_data,
     }
 
     // replace spaces to non-breakable ones
-    if (!_key.startsWith("custom") && (!_key.startsWith("weather")))
+    replaceSpace &= (!_key.startsWith("custom") && (!_key.startsWith("weather")));
+    if (replaceSpace)
         output.replace(" ", "&nbsp;");
 
     return output;
@@ -241,9 +234,7 @@ void AWKeysAggregator::setTranslate(const bool _translate)
 }
 
 
-QStringList AWKeysAggregator::registerSource(const QString &_source,
+QStringList AWKeysAggregator::registerSource(const QString &_source, const QString &_units, const QStringList &_keys)
-                                             const QString &_units,
-                                             const QStringList &_keys)
 {
     qCDebug(LOG_AW) << "Source" << _source << "with units" << _units;
 

sources/awesome-widget/plugin/awkeysaggregator.h

@@ -32,8 +32,7 @@ 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);
 
@@ -67,11 +66,11 @@ public:
     };
 
     explicit AWKeysAggregator(QObject *_parent = nullptr);
-    virtual ~AWKeysAggregator();
+    ~AWKeysAggregator() override;
     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 setAcOnline(const QString &_active);
@@ -79,14 +78,13 @@ public:
     void setCustomUptime(const QString &_customUptime);
     void setDevices(const QHash<QString, QStringList> &_devices);
     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;
     AWDataEngineMapper *m_mapper = nullptr;
     QStringList m_timeKeys;

sources/awesome-widget/plugin/awpairconfigfactory.cpp

@@ -37,7 +37,7 @@ AWPairConfigFactory::~AWPairConfigFactory()
 
 void AWPairConfigFactory::showFormatterDialog(const QStringList &_keys)
 {
-    AWFormatterConfig *config = new AWFormatterConfig(nullptr, _keys);
+    auto *config = new AWFormatterConfig(nullptr, _keys);
     config->showDialog();
     config->deleteLater();
 }
@@ -45,7 +45,7 @@ void AWPairConfigFactory::showFormatterDialog(const QStringList &_keys)
 
 void AWPairConfigFactory::showKeysDialog(const QStringList &_keys)
 {
-    AWCustomKeysConfig *config = new AWCustomKeysConfig(nullptr, _keys);
+    auto *config = new AWCustomKeysConfig(nullptr, _keys);
     config->showDialog();
     config->deleteLater();
 }

sources/awesome-widget/plugin/awpairconfigfactory.h

@@ -28,9 +28,9 @@ class AWPairConfigFactory : public QObject
 
 public:
     explicit AWPairConfigFactory(QObject *_parent = nullptr);
-    virtual ~AWPairConfigFactory();
+    ~AWPairConfigFactory() override;
-    Q_INVOKABLE void showFormatterDialog(const QStringList &_keys);
+    Q_INVOKABLE static void showFormatterDialog(const QStringList &_keys);
-    Q_INVOKABLE void showKeysDialog(const QStringList &_keys);
+    Q_INVOKABLE static void showKeysDialog(const QStringList &_keys);
 
 private:
 };

sources/awesome-widget/plugin/awpatternfunctions.cpp

@@ -24,25 +24,21 @@
 #include "awkeysaggregator.h"
 
 
-QString AWPatternFunctions::expandLambdas(QString _code,
+QString AWPatternFunctions::expandLambdas(QString _code, AWKeysAggregator *_aggregator, const QVariantHash &_metadata,
-                                          AWKeysAggregator *_aggregator,
-                                          const QVariantHash &_metadata,
                                           const QStringList &_usedKeys)
 {
-    qCDebug(LOG_AW) << "Expand lamdas in" << _code;
+    qCDebug(LOG_AW) << "Expand lambdas in" << _code;
 
     QJSEngine engine;
     // apply $this values
     _code.replace("$this", _metadata[_code].toString());
     // parsed values
     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;
     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 "";
     } else {
@@ -56,9 +52,8 @@ QString AWPatternFunctions::expandTemplates(QString _code)
     qCDebug(LOG_AW) << "Expand templates in" << _code;
 
     // match the following construction $template{{some code here}}
-    QRegularExpression templatesRegexp("\\$template\\{\\{(?<body>.*?)\\}\\}");
+    QRegularExpression templatesRegexp(R"(\$template\{\{(?<body>.*?)\}\})");
-    templatesRegexp.setPatternOptions(
+    templatesRegexp.setPatternOptions(QRegularExpression::DotMatchesEverythingOption);
-        QRegularExpression::DotMatchesEverythingOption);
 
     QRegularExpressionMatchIterator it = templatesRegexp.globalMatch(_code);
     while (it.hasNext()) {
@@ -70,8 +65,7 @@ QString AWPatternFunctions::expandTemplates(QString _code)
         QJSValue result = engine.evaluate(body);
         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();
@@ -85,9 +79,8 @@ QString AWPatternFunctions::expandTemplates(QString _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;
 
@@ -97,9 +90,7 @@ 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;
@@ -116,9 +107,7 @@ AWPatternFunctions::findFunctionCalls(const QString &_function,
             // replace '$,' to 0x1d
             argsString.replace("$,", QString(0x1d));
             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), ",");
-            });
             metadata.args = args;
         }
         // other variables
@@ -134,20 +123,15 @@ AWPatternFunctions::findFunctionCalls(const QString &_function,
 }
 
 
-QString AWPatternFunctions::insertAllKeys(QString _code,
+QString AWPatternFunctions::insertAllKeys(QString _code, const QStringList &_keys)
-                                          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("aw_all", _code);
     for (auto &function : found) {
         QString separator = function.args.isEmpty() ? "," : function.args.at(0);
         QStringList required = _keys.filter(QRegExp(function.body));
-        std::for_each(required.begin(), required.end(), [](QString &value) {
+        std::for_each(required.begin(), required.end(), [](QString &value) { value = QString("%1: $%1").arg(value); });
-            value = QString("%1: $%1").arg(value);
-        });
 
         _code.replace(function.what, required.join(separator));
     }
@@ -156,14 +140,11 @@ QString AWPatternFunctions::insertAllKeys(QString _code,
 }
 
 
-QString AWPatternFunctions::insertKeyCount(QString _code,
+QString AWPatternFunctions::insertKeyCount(QString _code, const QStringList &_keys)
-                                           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("aw_count", _code);
     for (auto &function : found) {
         int count = _keys.filter(QRegExp(function.body)).count();
 
@@ -174,14 +155,11 @@ QString AWPatternFunctions::insertKeyCount(QString _code,
 }
 
 
-QString AWPatternFunctions::insertKeyNames(QString _code,
+QString AWPatternFunctions::insertKeyNames(QString _code, const QStringList &_keys)
-                                           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("aw_names", _code);
     for (auto &function : found) {
         QString separator = function.args.isEmpty() ? "," : function.args.at(0);
         QStringList required = _keys.filter(QRegExp(function.body));
@@ -195,17 +173,13 @@ QString AWPatternFunctions::insertKeyNames(QString _code,
 
 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("aw_keys", _code);
     for (auto &function : found) {
         QString separator = function.args.isEmpty() ? "," : function.args.at(0);
         QStringList required = _keys.filter(QRegExp(function.body));
-        std::for_each(required.begin(), required.end(), [](QString &value) {
+        std::for_each(required.begin(), required.end(), [](QString &value) { value = QString("$%1").arg(value); });
-            value = QString("$%1").arg(value);
-        });
 
         _code.replace(function.what, required.join(separator));
     }
@@ -218,8 +192,7 @@ QString AWPatternFunctions::insertMacros(QString _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("aw_macro", _code);
     for (auto &macro : found) {
         // get macro params
         if (macro.args.isEmpty()) {
@@ -229,23 +202,18 @@ 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) {
             if (function.args.count() != macro.args.count()) {
-                qCWarning(LOG_AW)
+                qCWarning(LOG_AW) << "Invalid args count found for call" << function.what << "with macro" << macro.what;
-                    << "Invalid args count found for call" << function.what
-                    << "with macro" << macro.what;
                 continue;
             }
             // generate body to replace
             QString result = macro.body;
-            std::for_each(macro.args.cbegin(), macro.args.cend(),
+            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);
-                              int index = macro.args.indexOf(arg);
+                result.replace(QString("$%1").arg(arg), function.args.at(index));
-                              result.replace(QString("$%1").arg(arg),
+            });
-                                             function.args.at(index));
-                          });
             // do replace
             _code.replace(function.what, result);
         }
@@ -258,20 +226,15 @@ QString AWPatternFunctions::insertMacros(QString _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;
     QString replacedCode = _code;
     for (auto &key : _keys)
-        if ((key.startsWith("bar") == _isBars)
+        if ((key.startsWith("bar") == _isBars) && (replacedCode.contains(QString("$%1").arg(key)))) {
-            && (replacedCode.contains(QString("$%1").arg(key)))) {
+            qCInfo(LOG_AW) << "Found key" << key << "with bar enabled" << _isBars;
-            qCInfo(LOG_AW) << "Found key" << key << "with bar enabled"
-                           << _isBars;
             selectedKeys.append(key);
             replacedCode.replace(QString("$%1").arg(key), "");
         }
@@ -288,9 +251,8 @@ QStringList AWPatternFunctions::findLambdas(const QString &_code)
 
     QStringList selectedKeys;
     // match the following construction ${{some code here}}
-    QRegularExpression lambdaRegexp("\\$\\{\\{(?<body>.*?)\\}\\}");
+    QRegularExpression lambdaRegexp(R"(\$\{\{(?<body>.*?)\}\})");
-    lambdaRegexp.setPatternOptions(
+    lambdaRegexp.setPatternOptions(QRegularExpression::DotMatchesEverythingOption);
-        QRegularExpression::DotMatchesEverythingOption);
 
     QRegularExpressionMatchIterator it = lambdaRegexp.globalMatch(_code);
     while (it.hasNext()) {

sources/awesome-widget/plugin/awpatternfunctions.h

@@ -34,22 +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);
 QString expandTemplates(QString _code);
-QList<AWFunction> findFunctionCalls(const QString &_function,
+QList<AWFunction> findFunctionCalls(const QString &_function, const QString &_code);
-                                    const QString &_code);
 QString insertAllKeys(QString _code, const QStringList &_keys);
 QString insertKeyCount(QString _code, const QStringList &_keys);
 QString insertKeyNames(QString _code, const QStringList &_keys);
 QString insertKeys(QString _code, const QStringList &_keys);
 QString insertMacros(QString _code);
 // find methods
-QStringList findKeys(const QString &_code, const QStringList &_keys,
+QStringList findKeys(const QString &_code, const QStringList &_keys, bool _isBars);
-                     const bool _isBars);
 QStringList findLambdas(const QString &_code);
-};
+} // namespace AWPatternFunctions
 
 
 #endif /* AWPATTERNFUNCTIONS_H */

sources/awesome-widget/plugin/awtelemetryhandler.cpp

@@ -27,15 +27,13 @@
 #include "awdebug.h"
 
 
-AWTelemetryHandler::AWTelemetryHandler(QObject *_parent,
+AWTelemetryHandler::AWTelemetryHandler(QObject *_parent, const QString &_clientId)
-                                       const QString &_clientId)
     : QObject(_parent)
 {
     qCDebug(LOG_AW) << __PRETTY_FUNCTION__;
 
     m_localFile = QString("%1/awesomewidgets/telemetry.ini")
-                      .arg(QStandardPaths::writableLocation(
+                      .arg(QStandardPaths::writableLocation(QStandardPaths::GenericDataLocation));
-                          QStandardPaths::GenericDataLocation));
 
     // override client id if any
     if (!_clientId.isEmpty())
@@ -73,11 +71,10 @@ QString AWTelemetryHandler::getLast(const QString &_group) const
 }
 
 
-void AWTelemetryHandler::init(const int _count, const bool _enableRemote,
+void AWTelemetryHandler::init(const int _count, const bool _enableRemote, const QString &_clientId)
-                              const QString &_clientId)
 {
-    qCDebug(LOG_AW) << "Init telemetry with count" << _count << "enable remote"
+    qCDebug(LOG_AW) << "Init telemetry with count" << _count << "enable remote" << _enableRemote << "client ID"
-                    << _enableRemote << "client ID" << _clientId;
+                    << _clientId;
 
     m_storeCount = _count;
     m_uploadEnabled = _enableRemote;
@@ -87,8 +84,7 @@ void AWTelemetryHandler::init(const int _count, const bool _enableRemote,
 
 bool AWTelemetryHandler::put(const QString &_group, const QString &_value) const
 {
-    qCDebug(LOG_AW) << "Store data with group" << _group << "and value"
+    qCDebug(LOG_AW) << "Store data with group" << _group << "and value" << _value;
-                    << _value;
 
     QSettings settings(m_localFile, QSettings::IniFormat);
     settings.beginGroup(_group);
@@ -99,8 +95,7 @@ bool AWTelemetryHandler::put(const QString &_group, const QString &_value) const
         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
+        qCInfo(LOG_AW) << "Configuration" << _value << "for group" << _group << "is already saved";
-                       << "is already saved";
         return false;
     }
     saved.append(_value);
@@ -123,19 +118,16 @@ bool AWTelemetryHandler::put(const QString &_group, const QString &_value) const
 }
 
 
-void AWTelemetryHandler::uploadTelemetry(const QString &_group,
+void AWTelemetryHandler::uploadTelemetry(const QString &_group, const QString &_value)
-                                         const QString &_value)
 {
-    qCDebug(LOG_AW) << "Upload data with group" << _group << "and value"
+    qCDebug(LOG_AW) << "Upload data with group" << _group << "and value" << _value;
-                    << _value;
     if (!m_uploadEnabled) {
         qCInfo(LOG_AW) << "Upload disabled by configuration";
         return;
     }
 
-    QNetworkAccessManager *manager = new QNetworkAccessManager(nullptr);
+    auto *manager = new QNetworkAccessManager(nullptr);
-    connect(manager, SIGNAL(finished(QNetworkReply *)), this,
+    connect(manager, SIGNAL(finished(QNetworkReply *)), this, SLOT(telemetryReplyRecieved(QNetworkReply *)));
-            SLOT(telemetryReplyRecieved(QNetworkReply *)));
 
     QUrl url(REMOTE_TELEMETRY_URL);
     QNetworkRequest request(url);
@@ -148,10 +140,8 @@ void AWTelemetryHandler::uploadTelemetry(const QString &_group,
     payload["metadata"] = _value;
     payload["type"] = _group;
     // convert to QByteArray to send request
-    QByteArray data
+    QByteArray data = QJsonDocument::fromVariant(payload).toJson(QJsonDocument::Compact);
-        = QJsonDocument::fromVariant(payload).toJson(QJsonDocument::Compact);
+    qCInfo(LOG_AW) << "Send request with body" << data.data() << "and size" << data.size();
-    qCInfo(LOG_AW) << "Send request with body" << data.data() << "and size"
-                   << data.size();
 
     manager->post(request, data);
 }
@@ -160,12 +150,11 @@ void AWTelemetryHandler::uploadTelemetry(const QString &_group,
 void AWTelemetryHandler::telemetryReplyRecieved(QNetworkReply *_reply)
 {
     if (_reply->error() != QNetworkReply::NoError) {
-        qCWarning(LOG_AW) << "An error occurs" << _reply->error()
+        qCWarning(LOG_AW) << "An error occurs" << _reply->error() << "with message" << _reply->errorString();
-                          << "with message" << _reply->errorString();
         return;
     }
 
-    QJsonParseError error;
+    QJsonParseError error{};
     QJsonDocument jsonDoc = QJsonDocument::fromJson(_reply->readAll(), &error);
     if (error.error != QJsonParseError::NoError) {
         qCWarning(LOG_AW) << "Parse error" << error.errorString();
@@ -182,7 +171,7 @@ void AWTelemetryHandler::telemetryReplyRecieved(QNetworkReply *_reply)
 }
 
 
-QString AWTelemetryHandler::getKey(const int _count) const
+QString AWTelemetryHandler::getKey(const int _count)
 {
     qCDebug(LOG_AW) << "Get key for keys count" << _count;
 

sources/awesome-widget/plugin/awtelemetryhandler.h

@@ -31,16 +31,13 @@ class AWTelemetryHandler : public QObject
 public:
     const char *REMOTE_TELEMETRY_URL = "https://arcanis.me/telemetry";
 
-    explicit AWTelemetryHandler(QObject *_parent = nullptr,
+    explicit AWTelemetryHandler(QObject *_parent = nullptr, const QString &_clientId = "");
-                                const QString &_clientId = "");
+    ~AWTelemetryHandler() override;
-    virtual ~AWTelemetryHandler();
+    Q_INVOKABLE [[nodiscard]] QStringList get(const QString &_group) const;
-    Q_INVOKABLE QStringList get(const QString &_group) const;
+    Q_INVOKABLE [[nodiscard]] QString getLast(const QString &_group) const;
-    Q_INVOKABLE QString getLast(const QString &_group) const;
+    Q_INVOKABLE void init(int _count, bool _enableRemote, const QString &_clientId);
-    Q_INVOKABLE void init(const int _count, const bool _enableRemote,
+    Q_INVOKABLE [[nodiscard]] bool put(const QString &_group, const QString &_value) const;
-                          const QString &_clientId);
+    Q_INVOKABLE void uploadTelemetry(const QString &_group, const QString &_value);
-    Q_INVOKABLE 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);
@@ -49,7 +46,7 @@ private slots:
     void telemetryReplyRecieved(QNetworkReply *_reply);
 
 private:
-    QString getKey(const int _count) const;
+    static QString getKey(int _count);
     QString m_clientId;
     QString m_localFile;
     int m_storeCount = 0;

sources/awesome-widget/plugin/awupdatehelper.cpp

@@ -35,8 +35,7 @@ AWUpdateHelper::AWUpdateHelper(QObject *_parent)
 
     m_foundVersion = QVersionNumber::fromString(VERSION);
     m_genericConfig = QString("%1/awesomewidgets/general.ini")
-                          .arg(QStandardPaths::writableLocation(
+                          .arg(QStandardPaths::writableLocation(QStandardPaths::GenericDataLocation));
-                              QStandardPaths::GenericDataLocation));
 }
 
 
@@ -52,11 +51,9 @@ void AWUpdateHelper::checkUpdates(const bool _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)));
 }
@@ -65,17 +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("Version", QString(VERSION)).toString());
     // update 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", VERSION),
+        genMessageBox(i18nc("Changelog of %1", VERSION), QString(CHANGELOG).replace('@', '\n'), QMessageBox::Ok)
-                      QString(CHANGELOG).replace('@', '\n'), QMessageBox::Ok)
             ->open();
         return true;
     } else if (version != m_foundVersion) {
@@ -93,12 +87,10 @@ void AWUpdateHelper::showInfo(const QVersionNumber &_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();
 }
 
 
@@ -107,29 +99,24 @@ void AWUpdateHelper::showUpdates(const QVersionNumber &_version)
     qCDebug(LOG_AW) << "Version" << _version;
 
     QString text;
-    text += i18n("Current version : %1", 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));
-                ? "\n"
-                : QString(" (%1)\n").arg(QString(COMMIT_SHA));
     text += i18n("New version : %1", _version.toString()) + "\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)
 {
-    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:
@@ -138,17 +125,15 @@ void AWUpdateHelper::userReplyOnUpdates(QAbstractButton *_button)
 }
 
 
-void AWUpdateHelper::versionReplyRecieved(QNetworkReply *_reply,
+void AWUpdateHelper::versionReplyRecieved(QNetworkReply *_reply, const bool _showAnyway)
-                                          const bool _showAnyway)
 {
     qCDebug(LOG_AW) << "Show message anyway" << _showAnyway;
     if (_reply->error() != QNetworkReply::NoError) {
-        qCWarning(LOG_AW) << "An error occurs" << _reply->error()
+        qCWarning(LOG_AW) << "An error occurs" << _reply->error() << "with message" << _reply->errorString();
-                          << "with message" << _reply->errorString();
         return;
     }
 
-    QJsonParseError error;
+    QJsonParseError error = QJsonParseError();
     QJsonDocument jsonDoc = QJsonDocument::fromJson(_reply->readAll(), &error);
     if (error.error != QJsonParseError::NoError) {
         qCWarning(LOG_AW) << "Parse error" << error.errorString();
@@ -172,14 +157,12 @@ void AWUpdateHelper::versionReplyRecieved(QNetworkReply *_reply,
 
 
 // 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
+    qCDebug(LOG_AW) << "Construct message box with title" << _title << "and body" << _body;
-                    << "and body" << _body;
 
-    QMessageBox *msgBox = new QMessageBox(nullptr);
+    auto *msgBox = new QMessageBox(nullptr);
     msgBox->setAttribute(Qt::WA_DeleteOnClose);
     msgBox->setModal(false);
     msgBox->setWindowTitle(_title);

sources/awesome-widget/plugin/awupdatehelper.h

@@ -32,19 +32,19 @@ class AWUpdateHelper : public QObject
 
 public:
     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 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/abstractextitem.cpp

@@ -19,9 +19,9 @@
 
 #include <QDir>
 #include <QLocalServer>
+#include <QRandomGenerator>
 #include <QSettings>
 #include <QStandardPaths>
-#include <QTime>
 
 #include "abstractextitemaggregator.h"
 #include "qcronscheduler.h"
@@ -45,7 +45,7 @@ AbstractExtItem::~AbstractExtItem()
 
     if (m_socket) {
         m_socket->close();
-        m_socket->removeServer(socket());
+        QLocalServer::removeServer(socket());
         m_socket->deleteLater();
     }
 }
@@ -57,8 +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();
     }
@@ -104,8 +103,7 @@ QString AbstractExtItem::writtableConfig() const
     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);
 }
@@ -202,8 +200,7 @@ void AbstractExtItem::setCron(const QString &_cron)
     qCDebug(LOG_LIB) << "Cron string" << _cron;
     // deinit module first
     if (m_scheduler) {
-        disconnect(m_scheduler, SIGNAL(activated()), this,
+        disconnect(m_scheduler, SIGNAL(activated()), this, SIGNAL(requestDataUpdate()));
-                   SIGNAL(requestDataUpdate()));
         delete m_scheduler;
     }
 
@@ -214,8 +211,7 @@ void AbstractExtItem::setCron(const QString &_cron)
     // init scheduler
     m_scheduler = new QCronScheduler(this);
     m_scheduler->parse(cron());
-    connect(m_scheduler, SIGNAL(activated()), this,
+    connect(m_scheduler, SIGNAL(activated()), this, SIGNAL(requestDataUpdate()));
-            SIGNAL(requestDataUpdate()));
 }
 
 
@@ -244,9 +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;
         }();
@@ -274,10 +268,9 @@ void AbstractExtItem::deinitSocket()
         return;
 
     m_socket->close();
-    m_socket->removeServer(socket());
+    QLocalServer::removeServer(socket());
     delete m_socket;
-    disconnect(m_socket, SIGNAL(newConnection()), this,
+    disconnect(m_socket, SIGNAL(newConnection()), this, SLOT(newConnectionReceived()));
-               SLOT(newConnectionReceived()));
 }
 
 
@@ -289,8 +282,7 @@ void AbstractExtItem::initSocket()
     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,
+    connect(m_socket, SIGNAL(newConnection()), this, SLOT(newConnectionReceived()));
-            SLOT(newConnectionReceived()));
 }
 
 

sources/awesomewidgets/abstractextitem.h

@@ -40,33 +40,31 @@ class AbstractExtItem : public QDialog
     Q_PROPERTY(QString uniq READ uniq)
 
 public:
-    explicit AbstractExtItem(QWidget *_parent = nullptr,
+    explicit AbstractExtItem(QWidget *_parent = nullptr, const QString &_filePath = "");
-                             const QString &_filePath = "");
+    ~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;
     virtual void startTimer();
-    QString writtableConfig() const;
+    [[nodiscard]] QString writtableConfig() const;
     // get methods
-    int apiVersion() const;
+    [[nodiscard]] int apiVersion() const;
-    QString comment() const;
+    [[nodiscard]] QString comment() const;
-    QString cron() const;
+    [[nodiscard]] QString cron() const;
-    QString fileName() const;
+    [[nodiscard]] QString fileName() const;
-    int interval() const;
+    [[nodiscard]] int interval() const;
-    bool isActive() const;
+    [[nodiscard]] bool isActive() const;
-    QString name() const;
+    [[nodiscard]] QString name() const;
-    int number() const;
+    [[nodiscard]] int number() const;
-    QString socket() const;
+    [[nodiscard]] QString socket() const;
-    QString tag(const QString &_type) const;
+    [[nodiscard]] QString tag(const QString &_type) const;
-    virtual QString uniq() const = 0;
+    [[nodiscard]] virtual QString uniq() const = 0;
     // set methods
-    void setApiVersion(const int _apiVersion);
+    void setApiVersion(int _apiVersion);
-    void setActive(const bool _state);
+    void setActive(bool _state);
     void setComment(const QString &_comment);
     void setCron(const QString &_cron);
-    void setInterval(const int _interval);
+    void setInterval(int _interval);
     void setName(const QString &_name);
     void setNumber(int _number);
     void setSocket(const QString &_socket);
@@ -81,7 +79,7 @@ public slots:
     virtual void readConfiguration();
     virtual QVariantHash run() = 0;
     virtual int showConfiguration(const QVariant &_args) = 0;
-    virtual bool tryDelete() const;
+    [[nodiscard]] virtual bool tryDelete() const;
     virtual void writeConfiguration() const;
 
 private slots:

sources/awesomewidgets/abstractextitemaggregator.cpp

@@ -23,38 +23,32 @@
 #include <QDir>
 #include <QInputDialog>
 #include <QPushButton>
+#include <utility>
 
 
-AbstractExtItemAggregator::AbstractExtItemAggregator(QWidget *_parent,
+AbstractExtItemAggregator::AbstractExtItemAggregator(QWidget *_parent, QString _type)
-                                                     const QString &_type)
     : QDialog(_parent)
     , ui(new Ui::AbstractExtItemAggregator)
-    , m_type(_type)
+    , m_type(std::move(_type))
 {
     qCDebug(LOG_LIB) << __PRETTY_FUNCTION__;
 
     // create directory at $HOME
     QString localDir = QString("%1/awesomewidgets/%2")
-                           .arg(QStandardPaths::writableLocation(
+                           .arg(QStandardPaths::writableLocation(QStandardPaths::GenericDataLocation))
-                               QStandardPaths::GenericDataLocation))
                            .arg(type());
     QDir localDirectory;
     if (localDirectory.mkpath(localDir))
         qCInfo(LOG_LIB) << "Created directory" << localDir;
 
     ui->setupUi(this);
-    copyButton
+    copyButton = ui->buttonBox->addButton(i18n("Copy"), QDialogButtonBox::ActionRole);
-        = ui->buttonBox->addButton(i18n("Copy"), QDialogButtonBox::ActionRole);
+    createButton = ui->buttonBox->addButton(i18n("Create"), QDialogButtonBox::ActionRole);
-    createButton = ui->buttonBox->addButton(i18n("Create"),
+    deleteButton = ui->buttonBox->addButton(i18n("Remove"), QDialogButtonBox::ActionRole);
-                                            QDialogButtonBox::ActionRole);
-    deleteButton = ui->buttonBox->addButton(i18n("Remove"),
-                                            QDialogButtonBox::ActionRole);
 
-    connect(ui->buttonBox, SIGNAL(clicked(QAbstractButton *)), this,
+    connect(ui->buttonBox, SIGNAL(clicked(QAbstractButton *)), this, SLOT(editItemButtonPressed(QAbstractButton *)));
-            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 *)));
 }
 
 
@@ -72,8 +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";
@@ -95,7 +88,7 @@ void AbstractExtItemAggregator::deleteItem()
     if (!source) {
         qCWarning(LOG_LIB) << "Nothing to delete";
         return;
-    };
+    }
 
     if (source->tryDelete()) {
         initItems();
@@ -110,7 +103,7 @@ void AbstractExtItemAggregator::editItem()
     if (!source) {
         qCWarning(LOG_LIB) << "Nothing to edit";
         return;
-    };
+    }
 
     if (source->showConfiguration(configArgs()) == 1) {
         initItems();
@@ -122,9 +115,7 @@ void AbstractExtItemAggregator::editItem()
 QString AbstractExtItemAggregator::getName()
 {
     bool ok;
-    QString name
+    QString name = QInputDialog::getText(this, i18n("Enter file name"), i18n("File name"), QLineEdit::Normal, "", &ok);
-        = QInputDialog::getText(this, i18n("Enter file name"),
-                                i18n("File name"), QLineEdit::Normal, "", &ok);
     if ((!ok) || (name.isEmpty()))
         return "";
     if (!name.endsWith(".desktop"))
@@ -134,7 +125,7 @@ QString AbstractExtItemAggregator::getName()
 }
 
 
-AbstractExtItem *AbstractExtItemAggregator::itemFromWidget()
+AbstractExtItem *AbstractExtItemAggregator::itemFromWidget() const
 {
     QListWidgetItem *widgetItem = ui->listWidget->currentItem();
     if (!widgetItem)
@@ -149,19 +140,18 @@ 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()) {
         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()));
@@ -193,10 +183,8 @@ QVariant AbstractExtItemAggregator::configArgs() const
 
 QStringList AbstractExtItemAggregator::directories() const
 {
-    auto dirs
+    auto dirs = QStandardPaths::locateAll(QStandardPaths::GenericDataLocation, QString("awesomewidgets/%1").arg(type()),
-        = QStandardPaths::locateAll(QStandardPaths::GenericDataLocation,
+                                          QStandardPaths::LocateDirectory);
-                                    QString("awesomewidgets/%1").arg(type()),
-                                    QStandardPaths::LocateDirectory);
 
     return dirs;
 }
@@ -224,11 +212,11 @@ void AbstractExtItemAggregator::editItemActivated(QListWidgetItem *)
 
 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)
         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);
@@ -62,20 +61,20 @@ public:
         if (newItem->showConfiguration(configArgs()) == 1) {
             initItems();
             repaintList();
-        };
+        }
     };
     void deleteItem();
     void editItem();
     QString getName();
     virtual void initItems() = 0;
-    AbstractExtItem *itemFromWidget();
+    [[nodiscard]] AbstractExtItem *itemFromWidget() const;
-    void repaintList();
+    void repaintList() const;
-    int uniqNumber() const;
+    [[nodiscard]] int uniqNumber() const;
     // get methods
-    QVariant configArgs() const;
+    [[nodiscard]] QVariant configArgs() const;
-    QStringList directories() const;
+    [[nodiscard]] QStringList directories() const;
-    virtual QList<AbstractExtItem *> items() const = 0;
+    [[nodiscard]] virtual QList<AbstractExtItem *> items() const = 0;
-    QString type() const;
+    [[nodiscard]] QString type() const;
     // set methods
     void setConfigArgs(const QVariant &_configArgs);
 

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

@@ -22,8 +22,7 @@
 #include "awdebug.h"
 
 
-AWAbstractFormatter::AWAbstractFormatter(QWidget *_parent,
+AWAbstractFormatter::AWAbstractFormatter(QWidget *_parent, const QString &_filePath)
-                                         const QString &_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());
 }
 
 
@@ -108,8 +107,7 @@ void AWAbstractFormatter::setStrType(const QString &_type)
 }
 
 
-void AWAbstractFormatter::setType(
+void AWAbstractFormatter::setType(const AWAbstractFormatter::FormatterClass _type)
-    const AWAbstractFormatter::FormatterClass _type)
 {
     qCDebug(LOG_LIB) << "Type" << static_cast<int>(_type);
 

sources/awesomewidgets/awabstractformatter.h

@@ -28,32 +28,23 @@ 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,
-        Json
-    };
 
-    explicit AWAbstractFormatter(QWidget *_parent = nullptr,
+    explicit AWAbstractFormatter(QWidget *_parent = nullptr, const QString &_filePath = "");
-                                 const QString &_filePath = "");
+    ~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 setType(const FormatterClass _type);
+    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

@@ -27,17 +27,16 @@
 #include "awdebug.h"
 
 
-AWDateTimeFormatter::AWDateTimeFormatter(QWidget *_parent,
+AWDateTimeFormatter::AWDateTimeFormatter(QWidget *_parent, const QString &_filePath)
-                                         const QString &_filePath)
     : AWAbstractFormatter(_parent, _filePath)
     , ui(new Ui::AWDateTimeFormatter)
 {
     qCDebug(LOG_LIB) << __PRETTY_FUNCTION__;
 
     if (!_filePath.isEmpty())
-        readConfiguration();
+        AWDateTimeFormatter::readConfiguration();
     ui->setupUi(this);
-    translate();
+    AWDateTimeFormatter::translate();
 }
 
 
@@ -57,13 +56,11 @@ QString AWDateTimeFormatter::convert(const QVariant &_value) const
 }
 
 
-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());
@@ -110,8 +107,7 @@ void AWDateTimeFormatter::readConfiguration()
 
     settings.beginGroup("Desktop Entry");
     setFormat(settings.value("X-AW-Format", format()).toString());
-    setTranslateString(
+    setTranslateString(settings.value("X-AW-Translate", translateString()).toBool());
-        settings.value("X-AW-Translate", translateString()).toBool());
     settings.endGroup();
 
     bumpApi(AW_FORMATTER_API);
@@ -126,8 +122,7 @@ int AWDateTimeFormatter::showConfiguration(const QVariant &_args)
     ui->lineEdit_comment->setText(comment());
     ui->label_typeValue->setText("DateTime");
     ui->lineEdit_format->setText(format());
-    ui->checkBox_translate->setCheckState(translateString() ? Qt::Checked
+    ui->checkBox_translate->setCheckState(translateString() ? Qt::Checked : Qt::Unchecked);
-                                                            : Qt::Unchecked);
 
     int ret = exec();
     if (ret != 1)

sources/awesomewidgets/awdatetimeformatter.h

@@ -32,30 +32,28 @@ class AWDateTimeFormatter : public AWAbstractFormatter
 {
     Q_OBJECT
     Q_PROPERTY(QString format READ format WRITE setFormat)
-    Q_PROPERTY(
+    Q_PROPERTY(bool translateString READ translateString WRITE setTranslateString)
-        bool translateString READ translateString WRITE setTranslateString)
 
 public:
-    explicit AWDateTimeFormatter(QWidget *_parent = nullptr,
+    explicit AWDateTimeFormatter(QWidget *_parent = nullptr, const QString &_filePath = "");
-                                 const QString &_filePath = "");
+    ~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;
-    bool translateString() const;
+    [[nodiscard]] bool translateString() const;
     void setFormat(const QString &_format);
-    void setTranslateString(const bool _translate);
+    void setTranslateString(bool _translate);
 
 public slots:
-    void readConfiguration();
+    void readConfiguration() override;
-    int showConfiguration(const QVariant &_args);
+    int showConfiguration(const QVariant &_args) override;
-    void writeConfiguration() const;
+    void writeConfiguration() const override;
 
 private:
     Ui::AWDateTimeFormatter *ui = nullptr;
     void initLocale();
-    void translate();
+    void translate() override;
     // properties
     QLocale m_locale;
     QString m_format = "";

sources/awesomewidgets/awfloatformatter.cpp

@@ -33,9 +33,9 @@ AWFloatFormatter::AWFloatFormatter(QWidget *_parent, const QString &_filePath)
     qCDebug(LOG_LIB) << __PRETTY_FUNCTION__;
 
     if (!_filePath.isEmpty())
-        readConfiguration();
+        AWFloatFormatter::readConfiguration();
     ui->setupUi(this);
-    translate();
+    AWFloatFormatter::translate();
 }
 
 
@@ -52,8 +52,7 @@ QString AWFloatFormatter::convert(const QVariant &_value) const
     qCDebug(LOG_LIB) << "Convert value" << _value;
 
     QString output
-        = QString("%1").arg(_value.toDouble() * multiplier() + summand(),
+        = QString("%1").arg(_value.toDouble() * multiplier() + summand(), count(), format(), precision(), fillChar());
-                            count(), format(), precision(), fillChar());
     if (forceWidth())
         output = output.left(count());
 
@@ -61,13 +60,11 @@ QString AWFloatFormatter::convert(const QVariant &_value) const
 }
 
 
-AWFloatFormatter *AWFloatFormatter::copy(const QString &_fileName,
+AWFloatFormatter *AWFloatFormatter::copy(const QString &_fileName, const int _number)
-                                         const int _number)
 {
     qCDebug(LOG_LIB) << "File" << _fileName << "with number" << _number;
 
-    AWFloatFormatter *item
+    auto *item = new AWFloatFormatter(dynamic_cast<QWidget *>(parent()), _fileName);
-        = new AWFloatFormatter(static_cast<QWidget *>(parent()), _fileName);
     AWAbstractFormatter::copyDefaults(item);
     item->setCount(count());
     item->setFormat(format());
@@ -152,8 +149,7 @@ void AWFloatFormatter::setFormat(char _format)
 {
     qCDebug(LOG_LIB) << "Set format" << _format;
     // http://doc.qt.io/qt-5/qstring.html#argument-formats
-    if ((_format != 'e') && (_format != 'E') && (_format != 'f')
+    if ((_format != 'e') && (_format != 'E') && (_format != 'f') && (_format != 'g') && (_format != 'G')) {
-        && (_format != 'g') && (_format != 'G')) {
         qCWarning(LOG_LIB) << "Invalid format" << _format;
         _format = 'f';
     }
@@ -196,10 +192,7 @@ void AWFloatFormatter::readConfiguration()
     setCount(settings.value("X-AW-Width", count()).toInt());
     setFillChar(settings.value("X-AW-FillChar", fillChar()).toString().at(0));
     setForceWidth(settings.value("X-AW-ForceWidth", forceWidth()).toBool());
-    setFormat(settings.value("X-AW-Format", QString(format()))
+    setFormat(settings.value("X-AW-Format", QString(format())).toString().at(0).toLatin1());
-                  .toString()
-                  .at(0)
-                  .toLatin1());
     setMultiplier(settings.value("X-AW-Multiplier", multiplier()).toDouble());
     setPrecision(settings.value("X-AW-Precision", precision()).toInt());
     setSummand(settings.value("X-AW-Summand", summand()).toDouble());
@@ -216,13 +209,11 @@ int AWFloatFormatter::showConfiguration(const QVariant &_args)
     ui->lineEdit_name->setText(name());
     ui->lineEdit_comment->setText(comment());
     ui->label_typeValue->setText("Float");
-    ui->comboBox_format->setCurrentIndex(
+    ui->comboBox_format->setCurrentIndex(ui->comboBox_format->findText(QString(format())));
-        ui->comboBox_format->findText(QString(format())));
     ui->spinBox_precision->setValue(precision());
     ui->spinBox_width->setValue(count());
     ui->lineEdit_fill->setText(QString(fillChar()));
-    ui->checkBox_forceWidth->setCheckState(forceWidth() ? Qt::Checked
+    ui->checkBox_forceWidth->setCheckState(forceWidth() ? Qt::Checked : Qt::Unchecked);
-                                                        : Qt::Unchecked);
     ui->doubleSpinBox_multiplier->setValue(multiplier());
     ui->doubleSpinBox_summand->setValue(summand());
 

sources/awesomewidgets/awfloatformatter.h

@@ -38,35 +38,34 @@ class AWFloatFormatter : public AWAbstractFormatter
     Q_PROPERTY(double summand READ summand WRITE setSummand)
 
 public:
-    explicit AWFloatFormatter(QWidget *_parent = nullptr,
+    explicit AWFloatFormatter(QWidget *_parent = nullptr, const QString &_filePath = "");
-                              const QString &_filePath = "");
+    ~AWFloatFormatter() override;
-    virtual ~AWFloatFormatter();
+    [[nodiscard]] QString convert(const QVariant &_value) const override;
-    QString convert(const QVariant &_value) const;
+    AWFloatFormatter *copy(const QString &_fileName, int _number) override;
-    AWFloatFormatter *copy(const QString &_fileName, const int _number);
     // properties
-    int count() const;
+    [[nodiscard]] int count() const;
-    QChar fillChar() const;
+    [[nodiscard]] QChar fillChar() const;
-    bool forceWidth() const;
+    [[nodiscard]] bool forceWidth() const;
-    char format() const;
+    [[nodiscard]] char format() const;
-    double multiplier() const;
+    [[nodiscard]] double multiplier() const;
-    int precision() const;
+    [[nodiscard]] int precision() const;
-    double summand() const;
+    [[nodiscard]] double summand() const;
-    void setCount(const int _count);
+    void setCount(int _count);
     void setFillChar(const QChar &_fillChar);
-    void setForceWidth(const bool _forceWidth);
+    void setForceWidth(bool _forceWidth);
     void setFormat(char _format);
-    void setMultiplier(const double _multiplier);
+    void setMultiplier(double _multiplier);
-    void setPrecision(const int _precision);
+    void setPrecision(int _precision);
-    void setSummand(const double _summand);
+    void setSummand(double _summand);
 
 public slots:
-    void readConfiguration();
+    void readConfiguration() override;
-    int showConfiguration(const QVariant &_args);
+    int showConfiguration(const QVariant &_args) override;
-    void writeConfiguration() const;
+    void writeConfiguration() const override;
 
 private:
     Ui::AWFloatFormatter *ui = nullptr;
-    void translate();
+    void translate() override;
     // properties
     int m_count = 0;
     QChar m_fillChar = QChar();

sources/awesomewidgets/awjsonformatter.cpp

@@ -34,9 +34,9 @@ AWJsonFormatter::AWJsonFormatter(QWidget *_parent, const QString &_filePath)
     qCDebug(LOG_LIB) << __PRETTY_FUNCTION__;
 
     if (!_filePath.isEmpty())
-        readConfiguration();
+        AWJsonFormatter::readConfiguration();
     ui->setupUi(this);
-    translate();
+    AWJsonFormatter::translate();
 }
 
 
@@ -53,10 +53,8 @@ QString AWJsonFormatter::convert(const QVariant &_value) const
     qCDebug(LOG_LIB) << "Convert value" << _value;
 
     // check if _value is string and parse first if required
-    QJsonDocument json
+    QJsonDocument json = _value.type() == QVariant::String ? QJsonDocument::fromJson(_value.toString().toUtf8())
-        = _value.type() == QVariant::String
+                                                           : QJsonDocument::fromVariant(_value);
-              ? QJsonDocument::fromJson(_value.toString().toUtf8())
-              : QJsonDocument::fromVariant(_value);
     QVariant converted = json.toVariant();
     for (auto &element : m_splittedPath)
         converted = getFromJson(converted, element);
@@ -65,13 +63,11 @@ QString AWJsonFormatter::convert(const QVariant &_value) const
 }
 
 
-AWJsonFormatter *AWJsonFormatter::copy(const QString &_fileName,
+AWJsonFormatter *AWJsonFormatter::copy(const QString &_fileName, const int _number)
-                                       const int _number)
 {
     qCDebug(LOG_LIB) << "File" << _fileName << "with number" << _number;
 
-    AWJsonFormatter *item
+    auto *item = new AWJsonFormatter(dynamic_cast<QWidget *>(parent()), _fileName);
-        = new AWJsonFormatter(static_cast<QWidget *>(parent()), _fileName);
     AWAbstractFormatter::copyDefaults(item);
     item->setNumber(_number);
     item->setPath(path());
@@ -147,8 +143,7 @@ void AWJsonFormatter::writeConfiguration() const
 }
 
 
-QVariant AWJsonFormatter::getFromJson(const QVariant &_value,
+QVariant AWJsonFormatter::getFromJson(const QVariant &_value, const QVariant &_element)
-                                      const QVariant &_element) const
 {
     qCDebug(LOG_LIB) << "Looking for element" << _element << "in" << _value;
 
@@ -163,8 +158,7 @@ QVariant AWJsonFormatter::getFromJson(const QVariant &_value,
 }
 
 
-QVariant AWJsonFormatter::getFromList(const QVariant &_value,
+QVariant AWJsonFormatter::getFromList(const QVariant &_value, const int _index)
-                                      const int _index) const
 {
     qCDebug(LOG_LIB) << "Looking for index" << _index << "in" << _value;
 
@@ -172,8 +166,7 @@ QVariant AWJsonFormatter::getFromList(const QVariant &_value,
 }
 
 
-QVariant AWJsonFormatter::getFromMap(const QVariant &_value,
+QVariant AWJsonFormatter::getFromMap(const QVariant &_value, const QString &_key)
-                                     const QString &_key) const
 {
     qCDebug(LOG_LIB) << "Looking for key" << _key << "in" << _value;
 
@@ -184,7 +177,7 @@ QVariant AWJsonFormatter::getFromMap(const QVariant &_value,
 void AWJsonFormatter::initPath()
 {
     m_splittedPath.clear();
-    QStringList splittedByDot = m_path.split('.', QString::SkipEmptyParts);
+    QStringList splittedByDot = m_path.split('.', Qt::SkipEmptyParts);
 
     for (auto &element : splittedByDot) {
         bool ok;

sources/awesomewidgets/awjsonformatter.h

@@ -32,28 +32,26 @@ class AWJsonFormatter : public AWAbstractFormatter
     Q_PROPERTY(QString path READ path WRITE setPath)
 
 public:
-    explicit AWJsonFormatter(QWidget *_parent = nullptr,
+    explicit AWJsonFormatter(QWidget *_parent = nullptr, const QString &_filePath = "");
-                             const QString &_filePath = "");
+    ~AWJsonFormatter() override;
-    virtual ~AWJsonFormatter();
+    [[nodiscard]] QString convert(const QVariant &_value) const override;
-    QString convert(const QVariant &_value) const;
+    AWJsonFormatter *copy(const QString &_fileName, int _number) override;
-    AWJsonFormatter *copy(const QString &_fileName, const int _number);
     // properties
-    QString path() const;
+    [[nodiscard]] QString path() const;
     void setPath(const QString &_path);
 
 public slots:
-    void readConfiguration();
+    void readConfiguration() override;
-    int showConfiguration(const QVariant &_args);
+    int showConfiguration(const QVariant &_args) override;
-    void writeConfiguration() const;
+    void writeConfiguration() const override;
 
 private:
     Ui::AWJsonFormatter *ui = nullptr;
-    QVariant getFromJson(const QVariant &_value,
+    static QVariant getFromJson(const QVariant &_value, const QVariant &_element);
-                         const QVariant &_element) const;
+    static QVariant getFromList(const QVariant &_value, int _index);
-    QVariant getFromList(const QVariant &_value, const int _index) const;
+    static QVariant getFromMap(const QVariant &_value, const QString &_key);
-    QVariant getFromMap(const QVariant &_value, const QString &_key) const;
     void initPath();
-    void translate();
+    void translate() override;
     // properties
     QString m_path;
     QVariantList m_splittedPath;

sources/awesomewidgets/awlistformatter.cpp

@@ -33,9 +33,9 @@ AWListFormatter::AWListFormatter(QWidget *_parent, const QString &_filePath)
     qCDebug(LOG_LIB) << __PRETTY_FUNCTION__;
 
     if (!_filePath.isEmpty())
-        readConfiguration();
+        AWListFormatter::readConfiguration();
     ui->setupUi(this);
-    translate();
+    AWListFormatter::translate();
 }
 
 
@@ -59,13 +59,11 @@ QString AWListFormatter::convert(const QVariant &_value) const
 }
 
 
-AWListFormatter *AWListFormatter::copy(const QString &_fileName,
+AWListFormatter *AWListFormatter::copy(const QString &_fileName, const int _number)
-                                       const int _number)
 {
     qCDebug(LOG_LIB) << "File" << _fileName << "with number" << _number;
 
-    AWListFormatter *item
+    auto *item = new AWListFormatter(dynamic_cast<QWidget *>(parent()), _fileName);
-        = new AWListFormatter(static_cast<QWidget *>(parent()), _fileName);
     AWAbstractFormatter::copyDefaults(item);
     item->setFilter(filter());
     item->setSeparator(separator());
@@ -144,8 +142,7 @@ int AWListFormatter::showConfiguration(const QVariant &_args)
     ui->label_typeValue->setText("List");
     ui->lineEdit_filter->setText(filter());
     ui->lineEdit_separator->setText(separator());
-    ui->checkBox_sorted->setCheckState(isSorted() ? Qt::Checked
+    ui->checkBox_sorted->setCheckState(isSorted() ? Qt::Checked : Qt::Unchecked);
-                                                  : Qt::Unchecked);
 
     int ret = exec();
     if (ret != 1)

sources/awesomewidgets/awlistformatter.h

@@ -34,27 +34,26 @@ class AWListFormatter : public AWAbstractFormatter
     Q_PROPERTY(bool sorted READ isSorted WRITE setSorted)
 
 public:
-    explicit AWListFormatter(QWidget *_parent = nullptr,
+    explicit AWListFormatter(QWidget *_parent = nullptr, const QString &_filePath = "");
-                             const QString &_filePath = "");
+    ~AWListFormatter() override;
-    virtual ~AWListFormatter();
+    [[nodiscard]] QString convert(const QVariant &_value) const override;
-    QString convert(const QVariant &_value) const;
+    AWListFormatter *copy(const QString &_fileName, int _number) override;
-    AWListFormatter *copy(const QString &_fileName, const int _number);
     // properties
-    QString filter() const;
+    [[nodiscard]] QString filter() const;
-    bool isSorted() const;
+    [[nodiscard]] bool isSorted() const;
-    QString separator() const;
+    [[nodiscard]] QString separator() const;
     void setFilter(const QString &_filter);
     void setSeparator(const QString &_separator);
-    void setSorted(const bool _sorted);
+    void setSorted(bool _sorted);
 
 public slots:
-    void readConfiguration();
+    void readConfiguration() override;
-    int showConfiguration(const QVariant &_args);
+    int showConfiguration(const QVariant &_args) override;
-    void writeConfiguration() const;
+    void writeConfiguration() const override;
 
 private:
     Ui::AWListFormatter *ui = nullptr;
-    void translate();
+    void translate() override;
     // properties
     QString m_filter = "";
     QString m_separator = "";

sources/awesomewidgets/awnoformatter.cpp

@@ -31,9 +31,9 @@ AWNoFormatter::AWNoFormatter(QWidget *_parent, const QString &_filePath)
     qCDebug(LOG_LIB) << __PRETTY_FUNCTION__;
 
     if (!_filePath.isEmpty())
-        readConfiguration();
+        AWNoFormatter::readConfiguration();
     ui->setupUi(this);
-    translate();
+    AWNoFormatter::translate();
 }
 
 
@@ -57,8 +57,7 @@ AWNoFormatter *AWNoFormatter::copy(const QString &_fileName, const int _number)
 {
     qCDebug(LOG_LIB) << "File" << _fileName << "with number" << _number;
 
-    AWNoFormatter *item
+    auto *item = new AWNoFormatter(dynamic_cast<QWidget *>(parent()), _fileName);
-        = new AWNoFormatter(static_cast<QWidget *>(parent()), _fileName);
     AWAbstractFormatter::copyDefaults(item);
     item->setNumber(_number);
 

sources/awesomewidgets/awnoformatter.h

@@ -31,18 +31,17 @@ class AWNoFormatter : public AWAbstractFormatter
     Q_OBJECT
 
 public:
-    explicit AWNoFormatter(QWidget *_parent = nullptr,
+    explicit AWNoFormatter(QWidget *_parent = nullptr, const QString &_filePath = "");
-                           const QString &_filePath = "");
+    ~AWNoFormatter() override;
-    virtual ~AWNoFormatter();
+    [[nodiscard]] QString convert(const QVariant &_value) const override;
-    QString convert(const QVariant &_value) const;
+    AWNoFormatter *copy(const QString &_fileName, int _number) override;
-    AWNoFormatter *copy(const QString &_fileName, const int _number);
 
 public slots:
-    int showConfiguration(const QVariant &_args);
+    int showConfiguration(const QVariant &_args) override;
 
 private:
     Ui::AWNoFormatter *ui = nullptr;
-    void translate();
+    void translate() override;
     // properties
 };
 

sources/awesomewidgets/awscriptformatter.cpp

@@ -34,9 +34,9 @@ AWScriptFormatter::AWScriptFormatter(QWidget *_parent, const QString &_filePath)
     qCDebug(LOG_LIB) << __PRETTY_FUNCTION__;
 
     if (!_filePath.isEmpty())
-        readConfiguration();
+        AWScriptFormatter::readConfiguration();
     ui->setupUi(this);
-    translate();
+    AWScriptFormatter::translate();
 }
 
 
@@ -59,8 +59,7 @@ QString AWScriptFormatter::convert(const QVariant &_value) const
     QJSValue result = fn.call(args);
 
     if (result.isError()) {
-        qCWarning(LOG_LIB) << "Uncaught exception at line"
+        qCWarning(LOG_LIB) << "Uncaught exception at line" << result.property("lineNumber").toInt() << ":"
-                           << result.property("lineNumber").toInt() << ":"
                            << result.toString();
         return "";
     } else {
@@ -69,13 +68,11 @@ QString AWScriptFormatter::convert(const QVariant &_value) const
 }
 
 
-AWScriptFormatter *AWScriptFormatter::copy(const QString &_fileName,
+AWScriptFormatter *AWScriptFormatter::copy(const QString &_fileName, const int _number)
-                                           const int _number)
 {
     qCDebug(LOG_LIB) << "File" << _fileName << "with number" << _number;
 
-    AWScriptFormatter *item
+    auto *item = new AWScriptFormatter(dynamic_cast<QWidget *>(parent()), _fileName);
-        = new AWScriptFormatter(static_cast<QWidget *>(parent()), _fileName);
     AWAbstractFormatter::copyDefaults(item);
     item->setAppendCode(appendCode());
     item->setCode(code());
@@ -160,10 +157,8 @@ int AWScriptFormatter::showConfiguration(const QVariant &_args)
     ui->lineEdit_name->setText(name());
     ui->lineEdit_comment->setText(comment());
     ui->label_typeValue->setText("Script");
-    ui->checkBox_appendCode->setCheckState(appendCode() ? Qt::Checked
+    ui->checkBox_appendCode->setCheckState(appendCode() ? Qt::Checked : Qt::Unchecked);
-                                                        : Qt::Unchecked);
+    ui->checkBox_hasReturn->setCheckState(hasReturn() ? Qt::Checked : Qt::Unchecked);
-    ui->checkBox_hasReturn->setCheckState(hasReturn() ? Qt::Checked
-                                                      : Qt::Unchecked);
     ui->textEdit_code->setPlainText(code());
 
     int ret = exec();
@@ -204,9 +199,7 @@ void AWScriptFormatter::initProgram()
 {
     // init JS code
     if (appendCode())
-        m_program = QString("(function(value) { %1%2 })")
+        m_program = QString("(function(value) { %1%2 })").arg(code()).arg(hasReturn() ? "" : "; return output;");
-                        .arg(code())
-                        .arg(hasReturn() ? "" : "; return output;");
     else
         m_program = code();