Release 4.0.0

correct subscription processing
extend temperature sensors
2025-07-15 22:59:57 +00:00 · 2024-03-25 14:04:30 +02:00 · 2024-03-24 00:42:03 +02:00 · 2024-03-23 15:30:35 +02:00 · 2024-03-23 15:11:49 +02:00 · 2024-03-23 13:57:28 +02:00
222 changed files with 3783 additions and 1285 deletions
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@ -27,10 +27,10 @@ jobs:
      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
+      run: pacman -S --noconfirm plasma-workspace ksysguard
    
    - name: configure cmake
-      run: cmake -B build -S sources -DCMAKE_BUILD_TYPE=${{env.BUILD_TYPE}} -DBUILD_FUTURE=ON -DBUILD_TESTING=ON
+      run: cmake -B build -DKDE_INSTALL_USE_QT_SYS_PATHS=ON -DCMAKE_INSTALL_PREFIX=/usr -DCMAKE_BUILD_TYPE=${{env.BUILD_TYPE}} -DBUILD_FUTURE=ON -DBUILD_TESTING=ON sources
    
    - name: build
      working-directory: /repo/build
--- a/packages/PKGBUILD
+++ b/packages/PKGBUILD
@ -2,14 +2,17 @@

 pkgname=plasma6-applet-awesome-widgets
 _pkgname=awesome-widgets
-pkgver=4.0.0alpha2
+pkgver=4.0.0alpha1
 pkgrel=1
 pkgdesc="Collection of minimalistic Plasmoids which look like Awesome WM widgets (ex-PyTextMonitor)"
 arch=('x86_64')
 url="https://arcanis.me/projects/awesome-widgets"
 license=('GPL3')
 depends=('plasma-workspace')
-optdepends=("mpd: for music player monitor")
+optdepends=("hddtemp: for HDD temperature monitor"
+            "smartmontools: for HDD temperature monitor"
+            "mpd: for music player monitor"
+            "nvidia-utils: for GPU monitor")
 makedepends=('cmake' 'extra-cmake-modules' 'python')
 source=(https://github.com/arcan1s/awesome-widgets/releases/download/${pkgver}/${_pkgname}-${pkgver}-src.tar.xz)
 install="$pkgname.install"
--- a/284
+++ b/284
@ -0,0 +1,284 @@
+cpu
+cpu/all
+cpu/all/averageFrequency
+cpu/all/averageTemperature
+cpu/all/coreCount
+cpu/all/cpuCount
+cpu/all/maximumFrequency
+cpu/all/maximumTemperature
+cpu/all/minimumFrequency
+cpu/all/minimumTemperature
+cpu/all/name
+cpu/all/system
+cpu/all/usage
+cpu/all/user
+cpu/all/wait
+cpu/cpu0
+cpu/cpu0/frequency
+cpu/cpu0/name
+cpu/cpu0/system
+cpu/cpu0/temperature
+cpu/cpu0/usage
+cpu/cpu0/user
+cpu/cpu0/wait
+cpu/cpu1
+cpu/cpu1/frequency
+cpu/cpu1/name
+cpu/cpu1/system
+cpu/cpu1/temperature
+cpu/cpu1/usage
+cpu/cpu1/user
+cpu/cpu1/wait
+cpu/cpu10
+cpu/cpu10/frequency
+cpu/cpu10/name
+cpu/cpu10/system
+cpu/cpu10/temperature
+cpu/cpu10/usage
+cpu/cpu10/user
+cpu/cpu10/wait
+cpu/cpu11
+cpu/cpu11/frequency
+cpu/cpu11/name
+cpu/cpu11/system
+cpu/cpu11/temperature
+cpu/cpu11/usage
+cpu/cpu11/user
+cpu/cpu11/wait
+cpu/cpu12
+cpu/cpu12/frequency
+cpu/cpu12/name
+cpu/cpu12/system
+cpu/cpu12/temperature
+cpu/cpu12/usage
+cpu/cpu12/user
+cpu/cpu12/wait
+cpu/cpu13
+cpu/cpu13/frequency
+cpu/cpu13/name
+cpu/cpu13/system
+cpu/cpu13/temperature
+cpu/cpu13/usage
+cpu/cpu13/user
+cpu/cpu13/wait
+cpu/cpu14
+cpu/cpu14/frequency
+cpu/cpu14/name
+cpu/cpu14/system
+cpu/cpu14/temperature
+cpu/cpu14/usage
+cpu/cpu14/user
+cpu/cpu14/wait
+cpu/cpu15
+cpu/cpu15/frequency
+cpu/cpu15/name
+cpu/cpu15/system
+cpu/cpu15/temperature
+cpu/cpu15/usage
+cpu/cpu15/user
+cpu/cpu15/wait
+cpu/cpu16
+cpu/cpu16/frequency
+cpu/cpu16/name
+cpu/cpu16/system
+cpu/cpu16/temperature
+cpu/cpu16/usage
+cpu/cpu16/user
+cpu/cpu16/wait
+cpu/cpu17
+cpu/cpu17/frequency
+cpu/cpu17/name
+cpu/cpu17/system
+cpu/cpu17/temperature
+cpu/cpu17/usage
+cpu/cpu17/user
+cpu/cpu17/wait
+cpu/cpu18
+cpu/cpu18/frequency
+cpu/cpu18/name
+cpu/cpu18/system
+cpu/cpu18/temperature
+cpu/cpu18/usage
+cpu/cpu18/user
+cpu/cpu18/wait
+cpu/cpu19
+cpu/cpu19/frequency
+cpu/cpu19/name
+cpu/cpu19/system
+cpu/cpu19/temperature
+cpu/cpu19/usage
+cpu/cpu19/user
+cpu/cpu19/wait
+cpu/cpu2
+cpu/cpu2/frequency
+cpu/cpu2/name
+cpu/cpu2/system
+cpu/cpu2/temperature
+cpu/cpu2/usage
+cpu/cpu2/user
+cpu/cpu2/wait
+cpu/cpu3
+cpu/cpu3/frequency
+cpu/cpu3/name
+cpu/cpu3/system
+cpu/cpu3/temperature
+cpu/cpu3/usage
+cpu/cpu3/user
+cpu/cpu3/wait
+cpu/cpu4
+cpu/cpu4/frequency
+cpu/cpu4/name
+cpu/cpu4/system
+cpu/cpu4/temperature
+cpu/cpu4/usage
+cpu/cpu4/user
+cpu/cpu4/wait
+cpu/cpu5
+cpu/cpu5/frequency
+cpu/cpu5/name
+cpu/cpu5/system
+cpu/cpu5/temperature
+cpu/cpu5/usage
+cpu/cpu5/user
+cpu/cpu5/wait
+cpu/cpu6
+cpu/cpu6/frequency
+cpu/cpu6/name
+cpu/cpu6/system
+cpu/cpu6/temperature
+cpu/cpu6/usage
+cpu/cpu6/user
+cpu/cpu6/wait
+cpu/cpu7
+cpu/cpu7/frequency
+cpu/cpu7/name
+cpu/cpu7/system
+cpu/cpu7/temperature
+cpu/cpu7/usage
+cpu/cpu7/user
+cpu/cpu7/wait
+cpu/cpu8
+cpu/cpu8/frequency
+cpu/cpu8/name
+cpu/cpu8/system
+cpu/cpu8/temperature
+cpu/cpu8/usage
+cpu/cpu8/user
+cpu/cpu8/wait
+cpu/cpu9
+cpu/cpu9/frequency
+cpu/cpu9/name
+cpu/cpu9/system
+cpu/cpu9/temperature
+cpu/cpu9/usage
+cpu/cpu9/user
+cpu/cpu9/wait
+cpu/loadaverages
+cpu/loadaverages/loadaverage1
+cpu/loadaverages/loadaverage15
+cpu/loadaverages/loadaverage5
+disk
+disk/52e29d18-ad4d-47ad-98c4-a09ab0914a85
+disk/52e29d18-ad4d-47ad-98c4-a09ab0914a85/free
+disk/52e29d18-ad4d-47ad-98c4-a09ab0914a85/freePercent
+disk/52e29d18-ad4d-47ad-98c4-a09ab0914a85/name
+disk/52e29d18-ad4d-47ad-98c4-a09ab0914a85/read
+disk/52e29d18-ad4d-47ad-98c4-a09ab0914a85/total
+disk/52e29d18-ad4d-47ad-98c4-a09ab0914a85/used
+disk/52e29d18-ad4d-47ad-98c4-a09ab0914a85/usedPercent
+disk/52e29d18-ad4d-47ad-98c4-a09ab0914a85/write
+disk/all
+disk/all/free
+disk/all/freePercent
+disk/all/read
+disk/all/total
+disk/all/used
+disk/all/usedPercent
+disk/all/write
+disk/d10dd7bf-e382-4e44-83d7-9af6c6df7258
+disk/d10dd7bf-e382-4e44-83d7-9af6c6df7258/free
+disk/d10dd7bf-e382-4e44-83d7-9af6c6df7258/freePercent
+disk/d10dd7bf-e382-4e44-83d7-9af6c6df7258/name
+disk/d10dd7bf-e382-4e44-83d7-9af6c6df7258/read
+disk/d10dd7bf-e382-4e44-83d7-9af6c6df7258/total
+disk/d10dd7bf-e382-4e44-83d7-9af6c6df7258/used
+disk/d10dd7bf-e382-4e44-83d7-9af6c6df7258/usedPercent
+disk/d10dd7bf-e382-4e44-83d7-9af6c6df7258/write
+disk/nvme0n1
+disk/nvme0n1/name
+disk/nvme0n1/read
+disk/nvme0n1/total
+disk/nvme0n1/write
+gpu
+lmsensors
+lmsensors/BAT0-acpi-0
+lmsensors/BAT0-acpi-0/in0
+lmsensors/acpitz-acpi-0
+lmsensors/acpitz-acpi-0/temp1
+lmsensors/iwlwifi_1-virtual-0
+lmsensors/iwlwifi_1-virtual-0/temp1
+lmsensors/nvme-pci-0400
+lmsensors/nvme-pci-0400/temp1
+lmsensors/thinkpad-isa-0000
+lmsensors/thinkpad-isa-0000/fan1
+lmsensors/thinkpad-isa-0000/fan2
+lmsensors/thinkpad-isa-0000/temp1
+lmsensors/thinkpad-isa-0000/temp2
+lmsensors/thinkpad-isa-0000/temp3
+lmsensors/thinkpad-isa-0000/temp4
+lmsensors/thinkpad-isa-0000/temp5
+lmsensors/thinkpad-isa-0000/temp6
+lmsensors/thinkpad-isa-0000/temp7
+lmsensors/thinkpad-isa-0000/temp8
+lmsensors/ucsi_source_psy_USBC000:001-isa-0000
+lmsensors/ucsi_source_psy_USBC000:001-isa-0000/curr1
+lmsensors/ucsi_source_psy_USBC000:001-isa-0000/in0
+lmsensors/ucsi_source_psy_USBC000:002-isa-0000
+lmsensors/ucsi_source_psy_USBC000:002-isa-0000/curr1
+lmsensors/ucsi_source_psy_USBC000:002-isa-0000/in0
+memory
+memory/physical
+memory/physical/application
+memory/physical/applicationPercent
+memory/physical/buffer
+memory/physical/bufferPercent
+memory/physical/cache
+memory/physical/cachePercent
+memory/physical/free
+memory/physical/freePercent
+memory/physical/total
+memory/physical/used
+memory/physical/usedPercent
+memory/swap
+memory/swap/free
+memory/swap/freePercent
+memory/swap/total
+memory/swap/used
+memory/swap/usedPercent
+os
+os/kernel
+os/kernel/name
+os/kernel/prettyName
+os/kernel/version
+os/plasma
+os/plasma/kfVersion
+os/plasma/plasmaVersion
+os/plasma/qtVersion
+os/plasma/windowsystem
+os/system
+os/system/hostname
+os/system/logo
+os/system/name
+os/system/prettyName
+os/system/uptime
+os/system/url
+os/system/version
+power
+power/4870
+power/4870/capacity
+power/4870/charge
+power/4870/chargePercentage
+power/4870/chargeRate
+power/4870/design
+power/4870/health
+power/4870/name
--- a/sources/3rdparty/fontdialog/fontdialog.cpp
+++ b/sources/3rdparty/fontdialog/fontdialog.cpp
@ -58,7 +58,7 @@ CFontDialog::CFontDialog(QWidget *parent, bool needWeight, bool needItalic)
    setLayout(mainGrid);

    colorBox = new QComboBox(this);
-    connect(colorBox, &QComboBox::currentTextChanged, this, &CFontDialog::updateColor);
+    connect(colorBox, SIGNAL(currentIndexChanged(QString)), this, SLOT(updateColor(QString)));
    QStringList colorNames = QColor::colorNames();
    int index = 0;
    for (int i=0; i<colorNames.count(); i++) {
@ -81,8 +81,8 @@ CFontDialog::CFontDialog(QWidget *parent, bool needWeight, bool needItalic)

    buttons = new QDialogButtonBox(QDialogButtonBox::Ok | QDialogButtonBox::Cancel,
                                   Qt::Horizontal, this);
-    QObject::connect(buttons, &QDialogButtonBox::accepted, this, &CFontDialog::accept);
-    QObject::connect(buttons, &QDialogButtonBox::rejected, this, &CFontDialog::reject);
+    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);
--- a/sources/3rdparty/fontdialog/fontdialog.h
+++ b/sources/3rdparty/fontdialog/fontdialog.h
@ -15,7 +15,8 @@
 *  License along with this library.                                       *
 ***************************************************************************/

-#pragma once
+#ifndef FONTDIALOG_H
+#define FONTDIALOG_H

 #include <QComboBox>
 #include <QDialog>
@ -71,3 +72,6 @@ private:
    QSpinBox *sizeBox;
    QSpinBox *weightBox;
 };
+
+
+#endif /* FONTDIALOG_H */
--- a/sources/3rdparty/qreplytimeout/qreplytimeout.cpp
+++ b/sources/3rdparty/qreplytimeout/qreplytimeout.cpp
@ -12,7 +12,7 @@ QReplyTimeout::QReplyTimeout(QNetworkReply *reply, const int timeout)

 void QReplyTimeout::timeout()
 {
-    auto reply = dynamic_cast<QNetworkReply *>(parent());
+    auto *reply = dynamic_cast<QNetworkReply *>(parent());
    if (reply->isRunning())
        reply->close();
 }
--- a/sources/awdebug.h
+++ b/sources/awdebug.h
@ -15,7 +15,9 @@
 *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
 ***************************************************************************/

-#pragma once
+
+#ifndef AWDEBUG_H
+#define AWDEBUG_H

 #include <QLoggingCategory>

@ -40,3 +42,6 @@ Q_DECLARE_LOGGING_CATEGORY(LOG_DP)
 Q_DECLARE_LOGGING_CATEGORY(LOG_ESM)
 Q_DECLARE_LOGGING_CATEGORY(LOG_ESS)
 Q_DECLARE_LOGGING_CATEGORY(LOG_LIB)
+
+
+#endif /* AWDEBUG_H */
--- a/sources/awesome-widget/package/contents/ui/about.qml
+++ b/sources/awesome-widget/package/contents/ui/about.qml
@ -16,21 +16,27 @@
 ***************************************************************************/

 import QtQuick 2.15
-import org.kde.kcmutils as KCM

-import org.kde.plasma.awesomewidgets
-import org.kde.plasma.private.awesomewidget
+import org.kde.plasma.private.awesomewidget 1.0


-KCM.SimpleKCM {
+Item {
    id: aboutPage
-
    // backend
    AWActions {
        id: awActions
    }

+    width: childrenRect.width
+    height: childrenRect.height
+
+    property bool debug: awActions.isDebugEnabled()
+
    AboutTab {
        textProvider: awActions
    }
+
+    Component.onCompleted: {
+        if (debug) console.debug()
+    }
 }
--- a/sources/awesome-widget/package/contents/ui/advanced.qml
+++ b/sources/awesome-widget/package/contents/ui/advanced.qml
@ -17,20 +17,24 @@

 import QtQuick 2.15
 import QtQuick.Controls
-import org.kde.kcmutils as KCM

-import org.kde.plasma.awesomewidgets
-import org.kde.plasma.private.awesomewidget
+import org.kde.plasma.private.awesomewidget 1.0


-KCM.SimpleKCM {
+Item {
    id: advancedPage
-
    // backend
    AWActions {
        id: awActions
    }

+    width: childrenRect.width
+    height: childrenRect.height
+    implicitWidth: pageColumn.implicitWidth
+    implicitHeight: pageColumn.implicitHeight
+
+    property bool debug: awActions.isDebugEnabled()
+
    property alias cfg_background: background.checked
    property alias cfg_translateStrings: translate.checked
    property alias cfg_wrapNewLines: wrapNewLines.checked
@ -51,6 +55,7 @@ KCM.SimpleKCM {
    property alias cfg_telemetryRemote: telemetryRemote.checked
    property alias cfg_telemetryId: telemetryId.value

+
    Column {
        id: pageColumn
        anchors.fill: parent
@ -130,32 +135,32 @@ KCM.SimpleKCM {
            id: tempUnits
            model: [
                {
-                    "label": i18n("Celsius"),
-                    "name": "Celsius"
+                    'label': i18n("Celsius"),
+                    'name': "Celsius"
                },
                {
-                    "label": i18n("Fahrenheit"),
-                    "name": "Fahrenheit"
+                    'label': i18n("Fahrenheit"),
+                    'name': "Fahrenheit"
                },
                {
-                    "label": i18n("Kelvin"),
-                    "name": "Kelvin"
+                    'label': i18n("Kelvin"),
+                    'name': "Kelvin"
                },
                {
-                    "label": i18n("Reaumur"),
-                    "name": "Reaumur"
+                    'label': i18n("Reaumur"),
+                    'name': "Reaumur"
                },
                {
-                    "label": i18n("cm^-1"),
-                    "name": "cm^-1"
+                    'label': i18n("cm^-1"),
+                    'name': "cm^-1"
                },
                {
-                    "label": i18n("kJ/mol"),
-                    "name": "kJ/mol"
+                    'label': i18n("kJ/mol"),
+                    'name': "kJ/mol"
                },
                {
-                    "label": i18n("kcal/mol"),
-                    "name": "kcal/mol"
+                    'label': i18n("kcal/mol"),
+                    'name': "kcal/mol"
                }
            ]
            text: i18n("Temperature units")
@ -189,18 +194,14 @@ KCM.SimpleKCM {

        GroupBox {
            width: parent.width
-            height: implicitHeight
            title: i18n("Actions")

            Column {
-                height: implicitHeight
                width: parent.width
-
                ButtonSelector {
                    value: i18n("Drop key cache")
                    onButtonActivated: awActions.dropCache()
                }
-
                ButtonSelector {
                    ExportDialog {
                        id: saveConfigAs
@ -209,12 +210,11 @@ KCM.SimpleKCM {
                    value: i18n("Export configuration")
                    onButtonActivated: saveConfigAs.open()
                }
-
                ButtonSelector {
                    ImportDialog {
                        id: loadConfigFrom
                        onConfigurationReceived: {
-                            for (const key in configuration)
+                            for (var key in configuration)
                                plasmoid.configuration[key] = configuration[key]
                        }
                    }
@ -225,19 +225,15 @@ KCM.SimpleKCM {
        }

        GroupBox {
-            height: implicitHeight
            width: parent.width
            title: i18n("Telemetry")

            Column {
-                height: implicitHeight
                width: parent.width
-
                CheckBoxSelector {
                    id: telemetryRemote
                    text: i18n("Enable remote telemetry")
                }
-
                IntegerSelector {
                    id: telemetryCount
                    maximumValue: 10000
@ -246,7 +242,6 @@ KCM.SimpleKCM {
                    text: i18n("History count")
                    value: plasmoid.configuration.telemetryCount
                }
-
                LineSelector {
                    id: telemetryId
                    text: i18n("Telemetry ID")
@ -255,4 +250,9 @@ KCM.SimpleKCM {
            }
        }
    }
+
+
+    Component.onCompleted: {
+        if (debug) console.debug()
+    }
 }
--- a/sources/awesome-widget/package/contents/ui/appearance.qml
+++ b/sources/awesome-widget/package/contents/ui/appearance.qml
@ -16,21 +16,30 @@
 ***************************************************************************/

 import QtQuick 2.15
-import org.kde.kcmutils as KCM

-import org.kde.plasma.awesomewidgets
-import org.kde.plasma.private.awesomewidget
+import org.kde.plasma.private.awesomewidget 1.0
+import "."


-KCM.SimpleKCM {
+Item {
    id: appearancePage
+    // backend
+    AWActions {
+        id: awActions
+    }

+    width: childrenRect.width
+    height: childrenRect.height
+    implicitWidth: pageColumn.implicitWidth
+    implicitHeight: pageColumn.implicitHeight
+
+    property bool debug: awActions.isDebugEnabled()
    property variant weight: {
        25: 0,
        50: 1,
        63: 3,
        75: 4,
-        87: 5,
+        87: 5
    }

    property alias cfg_fontFamily: font.value
@ -41,6 +50,7 @@ KCM.SimpleKCM {
    property alias cfg_textStyleColor: selectStyleColor.value
    property string cfg_textStyle: textStyle.value

+
    Column {
        id: pageColumn
        anchors.fill: parent
@ -96,4 +106,9 @@ KCM.SimpleKCM {
            value: plasmoid.configuration.textStyleColor
        }
    }
+
+
+    Component.onCompleted: {
+        if (debug) console.debug()
+    }
 }
--- a/sources/awesome-widget/package/contents/ui/dataengine.qml
+++ b/sources/awesome-widget/package/contents/ui/dataengine.qml
@ -17,29 +17,36 @@

 import QtQuick 2.15
 import QtQuick.Controls
-import org.kde.kcmutils as KCM

-import org.kde.plasma.awesomewidgets
-import org.kde.plasma.private.awesomewidget
+import org.kde.plasma.private.awesomewidget 1.0


-KCM.SimpleKCM {
+Item {
    id: dataenginePage
-
    // backend
    AWKeys {
        id: awKeys
    }
+    AWActions {
+        id: awActions
+    }
    AWConfigHelper {
        id: awConfig
    }

+    width: childrenRect.width
+    height: childrenRect.height
+    implicitWidth: pageColumn.implicitWidth
+    implicitHeight: pageColumn.implicitHeight
+
+    property bool debug: awActions.isDebugEnabled()
+
    property variant cfg_dataengine: awConfig.readDataEngineConfiguration()

+
    Column {
        id: pageColumn
        anchors.fill: parent
-
        GroupBox {
            height: implicitHeight
            width: parent.width
@ -54,8 +61,58 @@ KCM.SimpleKCM {
        GroupBox {
            height: implicitHeight
            width: parent.width
-            title: i18n("Player")
+            title: i18n("GPU")
+            ComboBoxSelector {
+                model: [
+                    {
+                        'label': "auto",
+                        'name': "auto"
+                    },
+                    {
+                        'label': "disable",
+                        'name': "disable"
+                    },
+                    {
+                        'label': "ati",
+                        'name': "ati"
+                    },
+                    {
+                        'label': "nvidia",
+                        'name': "nvidia"
+                    }
+                ]
+                text: i18n("GPU device")
+                value: cfg_dataengine["GPUDEV"]
+                onValueEdited: newValue => cfg_dataengine["GPUDEV"] = newValue
+            }
+        }

+        GroupBox {
+            height: implicitHeight
+            width: parent.width
+            title: i18n("HDD temperature")
+            Column {
+                height: implicitHeight
+                width: parent.width
+                ComboBoxSelector {
+                    id: hdd
+                    text: i18n("HDD")
+                    value: cfg_dataengine["HDDDEV"]
+                    onValueEdited: newValue => cfg_dataengine["HDDDEV"] = newValue
+                }
+
+                LineSelector {
+                    text: i18n("hddtemp cmd")
+                    value: cfg_dataengine["HDDTEMPCMD"]
+                    onValueEdited: newValue => cfg_dataengine["HDDTEMPCMD"] = newValue
+                }
+            }
+        }
+
+        GroupBox {
+            height: implicitHeight
+            width: parent.width
+            title: i18n("Player")
            Column {
                height: implicitHeight
                width: parent.width
@ -71,16 +128,16 @@ KCM.SimpleKCM {
                ComboBoxSelector {
                    model: [
                        {
-                            "label": "disable",
-                            "name": "disable"
+                            'label': "disable",
+                            'name': "disable"
                        },
                        {
-                            "label": "mpris",
-                            "name": "mpris"
+                            'label': "mpris",
+                            'name': "mpris"
                        },
                        {
-                            "label": "mpd",
-                            "name": "mpd"
+                            'label': "mpd",
+                            'name': "mpd"
                        }
                    ]
                    text: i18n("Music player")
@ -93,40 +150,40 @@ KCM.SimpleKCM {
                    editable: true
                    model: [
                        {
-                            "label": "auto",
-                            "name": "auto"
+                            'label': 'auto',
+                            'name': 'auto'
                        },
                        {
-                            "label": "amarok",
-                            "name": "amarok"
+                            'label': 'amarok',
+                            'name': 'amarok'
                        },
                        {
-                            "label": "audacious",
-                            "name": "audacious"
+                            'label': 'audacious',
+                            'name': 'audacious'
                        },
                        {
-                            "label": "clementine",
-                            "name": "clementine"
+                            'label': 'clementine',
+                            'name': 'clementine'
                        },
                        {
-                            "label": "DeaDBeeF",
-                            "name": "DeaDBeeF"
+                            'label': 'DeaDBeeF',
+                            'name': 'DeaDBeeF'
                        },
                        {
-                            "label": "vlc",
-                            "name": "vlc"
+                            'label': 'vlc',
+                            'name': 'vlc'
                        },
                        {
-                            "label": "qmmp",
-                            "name": "qmmp"
+                            'label': 'qmmp',
+                            'name': 'qmmp'
                        },
                        {
-                            "label": "xmms2",
-                            "name": "xmms2"
+                            'label': 'xmms2',
+                            'name': 'xmms2'
                        },
                        {
-                            "label": cfg_dataengine["MPRIS"],
-                            "name": cfg_dataengine["MPRIS"]
+                            'label': cfg_dataengine["MPRIS"],
+                            'name': cfg_dataengine["MPRIS"]
                        }
                    ]
                    text: i18n("MPRIS player name")
@ -154,11 +211,9 @@ KCM.SimpleKCM {
            height: implicitHeight
            width: parent.width
            title: i18n("Extensions")
-
            Column {
                height: implicitHeight
                width: parent.width
-
                ButtonSelector {
                    value: i18n("Custom scripts")
                    onButtonActivated: awKeys.editItem("extscript")
@ -189,11 +244,19 @@ KCM.SimpleKCM {


    Component.onCompleted: {
+        if (debug) console.debug()
+
        // init submodule
        awKeys.updateCache()
+
+        // update hdd model
+        hdd.model = awKeys.getHddDevices()
+        hdd.onCompleted
    }

    Component.onDestruction: {
+        if (debug) console.debug()
+
        cfg_dataengine["MPRIS"] = mpris.editText
        awConfig.writeDataEngineConfiguration(cfg_dataengine)
    }
--- a/sources/awesome-widget/package/contents/ui/main.qml
+++ b/sources/awesome-widget/package/contents/ui/main.qml
@ -22,13 +22,12 @@ import QtQuick.Layouts
 import org.kde.plasma.core as PlasmaCore
 import org.kde.plasma.plasmoid 2.0

-import org.kde.plasma.awesomewidgets
-import org.kde.plasma.private.awesomewidget
+import org.kde.plasma.private.awesomewidget 1.0
+import "."


 PlasmoidItem {
    id: main
-
    // backend
    AWKeys {
        id: awKeys
@ -43,6 +42,7 @@ PlasmoidItem {
        id: bugReport
    }

+    property bool debug: awActions.isDebugEnabled()
    property variant tooltipSettings: {
        "tooltipNumber": plasmoid.configuration.tooltipNumber,
        "useTooltipBackground": plasmoid.configuration.useTooltipBackground,
@ -72,13 +72,15 @@ PlasmoidItem {
    signal needToolTipUpdate(string newText)
    signal sizeUpdate

-    Layout.fillWidth: PlasmoidItem.formFactor !== PlasmaCore.Planar
-    Layout.fillHeight: PlasmoidItem.formFactor !== PlasmaCore.Planar
+
+    Layout.fillWidth: PlasmoidItem.formFactor != PlasmaCore.Planar
+    Layout.fillHeight: PlasmoidItem.formFactor != PlasmaCore.Planar
    Layout.alignment: Qt.AlignVCenter | Qt.AlignHCenter

    Plasmoid.icon: "utilities-system-monitor"
    Plasmoid.backgroundHints: plasmoid.configuration.background ? "DefaultBackground" : "NoBackground"

+
    // ui
    Text {
        id: text
@ -92,7 +94,7 @@ PlasmoidItem {

        color: plasmoid.configuration.fontColor
        font.family: plasmoid.configuration.fontFamily
-        font.italic: plasmoid.configuration.fontStyle === "italic" ? true : false
+        font.italic: plasmoid.configuration.fontStyle == "italic" ? true : false
        font.pointSize: plasmoid.configuration.fontSize
        font.weight: General.fontWeight[plasmoid.configuration.fontWeight]

@ -122,8 +124,8 @@ PlasmoidItem {
        }

        onAccepted: {
-            const tag = tagSelectorBox.editText
-            let message = i18n("Tag: %1", tag)
+            var tag = tagSelectorBox.editText
+            var message = i18n("Tag: %1", tag)
            message += "<br>"
            message += i18n("Value: %1", awKeys.valueByKey(tag))
            message += "<br>"
@ -136,33 +138,25 @@ PlasmoidItem {
        PlasmaCore.Action {
            text: i18n("Request key")
            icon.name: "utilities-system-monitor"
-            onTriggered: {
-                tagSelectorBox.model = awKeys.dictKeys(true)
-                tagSelector.open()
-            }
        },
        PlasmaCore.Action {
            text: i18n("Show README")
            icon.name: "text-x-readme"
-            onTriggered: awActions.showReadme()
        },
        PlasmaCore.Action {
            text: i18n("Check updates")
            icon.name: "system-software-update"
-            onTriggered: awActions.checkUpdates(true)
        },
        PlasmaCore.Action {
            text: i18n("Report bug")
            icon.name: "tools-report-bug"
-            onTriggered: {
-                bugReport.reset()
-                bugReport.open()
-            }
        }
    ]


    Component.onCompleted: {
+        if (debug) console.debug()
+
        // init submodule
        Plasmoid.userConfiguringChanged(false)
        // connect data
@ -173,25 +167,31 @@ PlasmoidItem {
    }

    onNeedTextUpdate: newText => {
+        if (debug) console.debug()
+
        text.text = newText
        sizeUpdate()
    }

    onNeedToolTipUpdate: newText => {
+        if (debug) console.debug()
+
        tooltip.text = newText
    }

    onSizeUpdate: {
+        if (debug) console.debug()
        // 16 is a magic number
        // in other case plasmoid will increase own size on each update
-        if (plasmoid.configuration.height === 0) {
+
+        if (plasmoid.configuration.height == 0) {
            Layout.minimumHeight = text.contentHeight - 16
            Layout.maximumHeight = -1
        } else {
            Layout.minimumHeight = plasmoid.configuration.height
            Layout.maximumHeight = plasmoid.configuration.height
        }
-        if (plasmoid.configuration.width === 0) {
+        if (plasmoid.configuration.width == 0) {
            Layout.minimumWidth = text.contentWidth - 16
            Layout.maximumWidth = -1
        } else {
@ -202,6 +202,7 @@ PlasmoidItem {

    Plasmoid.onUserConfiguringChanged: {
        if (plasmoid.userConfiguring) return
+        if (debug) console.debug()

        // init submodule
        awKeys.initDataAggregator(tooltipSettings)
@ -216,7 +217,7 @@ PlasmoidItem {
        awKeys.setAggregatorProperty("tempUnits", plasmoid.configuration.tempUnits)
        awKeys.setAggregatorProperty("translate", plasmoid.configuration.translateStrings)
        // update telemetry ID
-        if (plasmoid.configuration.telemetryId.length === 0)
+        if (plasmoid.configuration.telemetryId.length == 0)
            plasmoid.configuration.telemetryId = generateUuid()
        // save telemetry
        awTelemetryHandler.init(plasmoid.configuration.telemetryCount,
@ -226,10 +227,37 @@ PlasmoidItem {
            awTelemetryHandler.uploadTelemetry("awwidgetconfig", plasmoid.configuration.text)
    }

+
+    function action_checkUpdates() {
+        if (debug) console.debug()
+
+        return awActions.checkUpdates(true)
+    }
+
+    function action_showReadme() {
+        if (debug) console.debug()
+
+        return awActions.showReadme()
+    }
+
+    function action_reportBug() {
+        if (debug) console.debug()
+
+        bugReport.reset()
+        bugReport.open()
+    }
+
+    function action_requestKey() {
+        if (debug) console.debug()
+
+        tagSelectorBox.model = awKeys.dictKeys(true)
+        return tagSelector.open()
+    }
+
    // code from http://stackoverflow.com/questions/105034/create-guid-uuid-in-javascript
    function generateUuid() {
-        return "xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx".replace(/[xy]/g, function(c) {
-            let r = Math.random() * 16 | 0, v = c === "x" ? r : (r & 0x3 | 0x8);
+        return 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g, function(c) {
+            var r = Math.random() * 16 | 0, v = c == 'x' ? r : (r & 0x3 | 0x8);
            return v.toString(16);
        });
    }
--- a/sources/awesome-widget/package/contents/ui/qmldir
+++ b/sources/awesome-widget/package/contents/ui/qmldir
@ -0,0 +1,27 @@
+# Do not edit qmldir directly it will be overrided during compilation,
+# edit qml/qmldir.in file instead.
+
+
+# common QML constants
+singleton General 1.0 file:///usr/share/awesomewidgets/qml/General.qml
+
+# custom QML UI classes
+AboutTab file:///usr/share/awesomewidgets/qml/AboutTab.qml
+AWExtensions file:///usr/share/awesomewidgets/qml/AWExtensions.qml
+AWInfoLabel file:///usr/share/awesomewidgets/qml/AWInfoLabel.qml
+AWTagSelector file:///usr/share/awesomewidgets/qml/AWTagSelector.qml
+AWTextEditor file:///usr/share/awesomewidgets/qml/AWTextEditor.qml
+BugReport file:///usr/share/awesomewidgets/qml/BugReport.qml
+ButtonSelector file:///usr/share/awesomewidgets/qml/ButtonSelector.qml
+CheckBoxSelector file:///usr/share/awesomewidgets/qml/CheckBoxSelector.qml
+ColorSelector file:///usr/share/awesomewidgets/qml/ColorSelector.qml
+ComboBoxSelector file:///usr/share/awesomewidgets/qml/ComboBoxSelector.qml
+ExportDialog file:///usr/share/awesomewidgets/qml/ExportDialog.qml
+FontSelector file:///usr/share/awesomewidgets/qml/FontSelector.qml
+HtmlDefaultFunctionsBar file:///usr/share/awesomewidgets/qml/HtmlDefaultFunctionsBar.qml
+HtmlEditorButton file:///usr/share/awesomewidgets/qml/HtmlEditorButton.qml
+HtmlEditorColor file:///usr/share/awesomewidgets/qml/HtmlEditorColor.qml
+HtmlEditorFont file:///usr/share/awesomewidgets/qml/HtmlEditorFont.qml
+ImportDialog file:///usr/share/awesomewidgets/qml/ImportDialog.qml
+IntegerSelector file:///usr/share/awesomewidgets/qml/IntegerSelector.qml
+LineSelector file:///usr/share/awesomewidgets/qml/LineSelector.qml
--- a/sources/awesome-widget/package/contents/ui/tooltip.qml
+++ b/sources/awesome-widget/package/contents/ui/tooltip.qml
@ -17,14 +17,23 @@

 import QtQuick 2.15
 import QtQuick.Controls
-import org.kde.kcmutils as KCM

-import org.kde.plasma.awesomewidgets
-import org.kde.plasma.private.awesomewidget
+import org.kde.plasma.private.awesomewidget 1.0


-KCM.SimpleKCM {
+Item {
    id: tooltipPage
+    // backend
+    AWActions {
+        id: awActions
+    }
+
+    width: childrenRect.width
+    height: childrenRect.height
+    implicitWidth: pageColumn.implicitWidth
+    implicitHeight: pageColumn.implicitHeight
+
+    property bool debug: awActions.isDebugEnabled()

    property alias cfg_tooltipNumber: tooltipNumber.value
    property alias cfg_useTooltipBackground: useTooltipBackground.checked
@ -44,6 +53,7 @@ KCM.SimpleKCM {
    property alias cfg_batTooltipColor: batTooltipColor.value
    property alias cfg_batInTooltipColor: batInTooltipColor.value

+
    Column {
        id: pageColumn
        anchors.fill: parent
@ -168,13 +178,11 @@ KCM.SimpleKCM {
            Column {
                width: parent.width
                enabled: networkTooltipLabel.checked
-
                ColorSelector {
                    id: downkbTooltipColor
                    text: i18n("Download speed color")
                    value: plasmoid.configuration.downkbTooltipColor
                }
-
                ColorSelector {
                    id: upkbTooltipColor
                    text: i18n("Upload speed color")
@ -196,13 +204,11 @@ KCM.SimpleKCM {
            Column {
                width: parent.width
                enabled: batteryTooltipLabel.checked
-
                ColorSelector {
                    id: batTooltipColor
                    text: i18n("Battery active color")
                    value: plasmoid.configuration.batTooltipColor
                }
-
                ColorSelector {
                    id: batInTooltipColor
                    text: i18n("Battery inactive color")
@ -211,4 +217,9 @@ KCM.SimpleKCM {
            }
        }
    }
+
+
+    Component.onCompleted: {
+        if (debug) console.debug()
+    }
 }
--- a/sources/awesome-widget/package/contents/ui/widget.qml
+++ b/sources/awesome-widget/package/contents/ui/widget.qml
@ -16,16 +16,13 @@
 ***************************************************************************/

 import QtQuick 2.15
-import QtQuick.Controls
-import org.kde.kcmutils as KCM

-import org.kde.plasma.awesomewidgets
-import org.kde.plasma.private.awesomewidget
+import org.kde.plasma.private.awesomewidget 1.0
+import "."


-KCM.SimpleKCM {
+Item {
    id: widgetPage
-
    // backend
    AWKeys {
        id: awKeys
@ -34,11 +31,19 @@ KCM.SimpleKCM {
        id: awActions
    }

+    width: childrenRect.width
+    height: childrenRect.height
+    implicitWidth: pageColumn.implicitWidth
+    implicitHeight: pageColumn.implicitHeight
+
+    property bool debug: awActions.isDebugEnabled()
+
    property alias cfg_text: textPattern.text
    property bool lock: true

    signal needTextUpdate(string newText)

+
    Column {
        id: pageColumn
        anchors.fill: parent
@ -69,7 +74,10 @@ KCM.SimpleKCM {
        }
    }

+
    Component.onCompleted: {
+        if (debug) console.debug()
+
        awKeys.needTextToBeUpdated.connect(needTextUpdate)
        // init submodule
        awKeys.initKeys(plasmoid.configuration.text, plasmoid.configuration.interval,
@ -84,6 +92,7 @@ KCM.SimpleKCM {

    onNeedTextUpdate: newText => {
        if (lock) return
+        if (debug) console.debug()

        extensions.showMessage(newText)
        lock = true
--- a/sources/awesome-widget/package/metadata.json
+++ b/sources/awesome-widget/package/metadata.json
@ -19,7 +19,7 @@
        "Id": "org.kde.plasma.awesomewidget",
        "License": "GPLv3",
        "Name": "Awesome Widget",
-        "Version": "4.0.0",
+        "Version": "3.5.1",
        "Website": "https://arcanis.me/projects/awesome-widgets/"
    },
    "X-Plasma-API-Minimum-Version": "6.0"
--- a/sources/awesome-widget/plugin/awabstractpairconfig.cpp
+++ b/sources/awesome-widget/plugin/awabstractpairconfig.cpp
@ -37,13 +37,13 @@ AWAbstractPairConfig::AWAbstractPairConfig(QWidget *_parent, const bool _hasEdit

    ui->setupUi(this);

-    connect(ui->buttonBox, &QDialogButtonBox::accepted, this, &AWAbstractPairConfig::accept);
-    connect(ui->buttonBox, &QDialogButtonBox::rejected, this, &AWAbstractPairConfig::reject);
+    connect(ui->buttonBox, SIGNAL(accepted()), this, SLOT(accept()));
+    connect(ui->buttonBox, SIGNAL(rejected()), this, SLOT(reject()));

    // edit feature
    if (m_hasEdit) {
        m_editButton = ui->buttonBox->addButton(i18n("Edit"), QDialogButtonBox::ActionRole);
-        connect(m_editButton, &QPushButton::clicked, [this]() { return edit(); });
+        connect(m_editButton, SIGNAL(clicked(bool)), this, SLOT(edit()));
    }
 }

@ -84,14 +84,14 @@ void AWAbstractPairConfig::edit()

 void AWAbstractPairConfig::updateUi()
 {
-    auto current = dynamic_cast<AWAbstractSelector *>(sender())->current();
-    auto index = m_selectors.indexOf(dynamic_cast<AWAbstractSelector *>(sender()));
+    QPair<QString, QString> current = dynamic_cast<AWAbstractSelector *>(sender())->current();
+    int index = m_selectors.indexOf(dynamic_cast<AWAbstractSelector *>(sender()));

    if ((current.first.isEmpty()) && (current.second.isEmpty())) {
        // remove current selector if it is empty and does not last
        if (sender() == m_selectors.last())
            return;
-        auto selector = m_selectors.takeAt(index);
+        AWAbstractSelector *selector = m_selectors.takeAt(index);
        ui->verticalLayout->removeWidget(selector);
        selector->deleteLater();
    } else {
@ -109,10 +109,10 @@ void AWAbstractPairConfig::addSelector(const QStringList &_keys, const QStringLi
 {
    qCDebug(LOG_AW) << "Add selector with keys" << _keys << "values" << _values << "and current ones" << _current;

-    auto selector = new AWAbstractSelector(ui->scrollAreaWidgetContents, m_editable);
+    auto *selector = new AWAbstractSelector(ui->scrollAreaWidgetContents, m_editable);
    selector->init(_keys, _values, _current);
    ui->verticalLayout->insertWidget(ui->verticalLayout->count() - 1, selector);
-    connect(selector, &AWAbstractSelector::selectionChanged, this, &AWAbstractPairConfig::updateUi);
+    connect(selector, SIGNAL(selectionChanged()), this, SLOT(updateUi()));
    m_selectors.append(selector);
 }

@ -120,7 +120,7 @@ void AWAbstractPairConfig::addSelector(const QStringList &_keys, const QStringLi
 void AWAbstractPairConfig::clearSelectors()
 {
    for (auto &selector : m_selectors) {
-        disconnect(selector, &AWAbstractSelector::selectionChanged, this, &AWAbstractPairConfig::updateUi);
+        disconnect(selector, SIGNAL(selectionChanged()), this, SLOT(updateUi()));
        ui->verticalLayout->removeWidget(selector);
        selector->deleteLater();
    }
@ -164,7 +164,7 @@ QPair<QStringList, QStringList> AWAbstractPairConfig::initKeys() const
    right.append(m_helper->rightKeys().isEmpty() ? m_keys : m_helper->rightKeys());
    right.sort();

-    return {left, right};
+    return QPair<QStringList, QStringList>(left, right);
 }


@ -175,7 +175,7 @@ void AWAbstractPairConfig::updateDialog()
    auto keys = initKeys();

    for (auto &key : m_helper->keys())
-        addSelector(keys.first, keys.second, QPair<QString, QString>(key, pairs[key]));
+        addSelector(keys.first, keys.second, QPair<QString, QString>(key, m_helper->pairs()[key]));
    // empty one
    addSelector(keys.first, keys.second, QPair<QString, QString>());
 }
--- a/sources/awesome-widget/plugin/awabstractpairconfig.h
+++ b/sources/awesome-widget/plugin/awabstractpairconfig.h
@ -15,7 +15,9 @@
 *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
 ***************************************************************************/

-#pragma once
+
+#ifndef AWABSTRACTPAIRCONFIG_H
+#define AWABSTRACTPAIRCONFIG_H

 #include <QDialog>

@ -65,3 +67,6 @@ private:
    [[nodiscard]] QPair<QStringList, QStringList> initKeys() const;
    void updateDialog();
 };
+
+
+#endif /* AWABSTRACTPAIRCONFIG_H */
--- a/sources/awesome-widget/plugin/awabstractpairhelper.h
+++ b/sources/awesome-widget/plugin/awabstractpairhelper.h
@ -15,7 +15,9 @@
 *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
 ***************************************************************************/

-#pragma once
+
+#ifndef AWABSTRACTPAIRHELPER_H
+#define AWABSTRACTPAIRHELPER_H

 #include <QHash>

@ -44,3 +46,6 @@ private:
    QString m_filePath;
    QString m_section;
 };
+
+
+#endif /* AWABSTRACTPAIRHELPER_H */
--- a/sources/awesome-widget/plugin/awabstractselector.h
+++ b/sources/awesome-widget/plugin/awabstractselector.h
@ -15,7 +15,9 @@
 *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
 ***************************************************************************/

-#pragma once
+
+#ifndef AWABSTRACTSELECTOR_H
+#define AWABSTRACTSELECTOR_H

 #include <QWidget>

@ -41,3 +43,6 @@ signals:
 private:
    Ui::AWAbstractSelector *ui = nullptr;
 };
+
+
+#endif /* AWABSTRACTSELECTOR_H */
--- a/sources/awesome-widget/plugin/awactions.cpp
+++ b/sources/awesome-widget/plugin/awactions.cpp
@ -71,6 +71,13 @@ QString AWActions::getFileContent(const QString &_path)
 }


+// HACK: since QML could not use QLoggingCategory I need this hack
+bool AWActions::isDebugEnabled()
+{
+    return LOG_AW().isDebugEnabled();
+}
+
+
 bool AWActions::runCmd(const QString &_cmd, const QStringList &_args)
 {
    qCDebug(LOG_AW) << "Cmd" << _cmd << "args" << _args;
@ -90,7 +97,7 @@ void AWActions::showReadme()

 void AWActions::showLegacyInfo()
 {
-    auto msgBox = new QMessageBox(nullptr);
+    auto *msgBox = new QMessageBox(nullptr);
    msgBox->setAttribute(Qt::WA_DeleteOnClose);
    msgBox->setModal(false);
    msgBox->setWindowTitle(i18n("Not supported"));
--- a/sources/awesome-widget/plugin/awactions.h
+++ b/sources/awesome-widget/plugin/awactions.h
@ -15,7 +15,9 @@
 *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
 ***************************************************************************/

-#pragma once
+
+#ifndef AWACTIONS_H
+#define AWACTIONS_H

 #include <QMap>
 #include <QObject>
@ -32,6 +34,7 @@ public:
    ~AWActions() override;
    Q_INVOKABLE void checkUpdates(bool _showAnyway = false);
    Q_INVOKABLE static QString getFileContent(const QString &_path);
+    Q_INVOKABLE static bool isDebugEnabled();
    Q_INVOKABLE static bool runCmd(const QString &_cmd, const QStringList &_args);
    Q_INVOKABLE static void showLegacyInfo();
    Q_INVOKABLE static void showReadme();
@ -45,3 +48,6 @@ public slots:
 private:
    AWUpdateHelper *m_updateHelper = nullptr;
 };
+
+
+#endif /* AWACTIONS_H */
--- a/sources/awesome-widget/plugin/awbugreporter.cpp
+++ b/sources/awesome-widget/plugin/awbugreporter.cpp
@ -44,7 +44,7 @@ AWBugReporter::~AWBugReporter()
 void AWBugReporter::doConnect()
 {
    // additional method for testing needs
-    connect(this, &AWBugReporter::replyReceived, this, &AWBugReporter::showInformation);
+    connect(this, SIGNAL(replyReceived(const int, const QString &)), this, SLOT(showInformation(int, const QString &)));
 }


@ -71,26 +71,26 @@ void AWBugReporter::sendBugReport(const QString &_title, const QString &_body)
 {
    qCDebug(LOG_AW) << "Send bug report with title" << _title << "and body" << _body;

-    auto manager = new QNetworkAccessManager(nullptr);
-    connect(manager, &QNetworkAccessManager::finished, this, &AWBugReporter::issueReplyReceived);
+    auto *manager = new QNetworkAccessManager(nullptr);
+    connect(manager, SIGNAL(finished(QNetworkReply *)), this, SLOT(issueReplyRecieved(QNetworkReply *)));

-    auto request = QNetworkRequest(QUrl(BUGTRACKER_API));
+    QNetworkRequest request = QNetworkRequest(QUrl(BUGTRACKER_API));
    request.setHeader(QNetworkRequest::ContentTypeHeader, "application/json");

    // generate payload
    QVariantMap payload;
    payload["title"] = _title;
    payload["body"] = _body;
-    payload["labels"] = QStringList({"from application"});
+    payload["labels"] = QStringList() << "from application";
    // convert to QByteArray to send request
-    auto data = QJsonDocument::fromVariant(payload).toJson(QJsonDocument::Compact);
+    QByteArray data = QJsonDocument::fromVariant(payload).toJson(QJsonDocument::Compact);
    qCInfo(LOG_AW) << "Send request with _body" << data.data() << "and size" << data.size();

    manager->post(request, data);
 }


-void AWBugReporter::issueReplyReceived(QNetworkReply *_reply)
+void AWBugReporter::issueReplyRecieved(QNetworkReply *_reply)
 {
    if (_reply->error() != QNetworkReply::NoError) {
        qCWarning(LOG_AW) << "An error occurs" << _reply->error() << "with message" << _reply->errorString();
@ -98,7 +98,7 @@ void AWBugReporter::issueReplyReceived(QNetworkReply *_reply)
    }

    QJsonParseError error{};
-    auto jsonDoc = QJsonDocument::fromJson(_reply->readAll(), &error);
+    QJsonDocument jsonDoc = QJsonDocument::fromJson(_reply->readAll(), &error);
    if (error.error != QJsonParseError::NoError) {
        qCWarning(LOG_AW) << "Parse error" << error.errorString();
        return emit(replyReceived(0, ""));
@ -106,9 +106,9 @@ void AWBugReporter::issueReplyReceived(QNetworkReply *_reply)
    _reply->deleteLater();

    // convert to map
-    auto response = jsonDoc.toVariant().toMap();
-    auto url = response["html_url"].toString();
-    auto number = response["number"].toInt();
+    QVariantMap response = jsonDoc.toVariant().toMap();
+    QString url = response["html_url"].toString();
+    int number = response["number"].toInt();

    return emit(replyReceived(number, url));
 }
@ -121,7 +121,7 @@ void AWBugReporter::showInformation(const int _number, const QString &_url)
    // cache url first
    m_lastBugUrl = _url;

-    auto msgBox = new QMessageBox(nullptr);
+    auto *msgBox = new QMessageBox(nullptr);
    msgBox->setAttribute(Qt::WA_DeleteOnClose);
    msgBox->setModal(false);
    msgBox->setWindowTitle(i18n("Issue created"));
@ -135,7 +135,7 @@ void AWBugReporter::showInformation(const int _number, const QString &_url)

 void AWBugReporter::userReplyOnBugReport(QAbstractButton *_button)
 {
-    auto ret = dynamic_cast<QMessageBox *>(sender())->buttonRole(_button);
+    QMessageBox::ButtonRole ret = dynamic_cast<QMessageBox *>(sender())->buttonRole(_button);
    qCInfo(LOG_AW) << "User select" << ret;

    switch (ret) {
--- a/sources/awesome-widget/plugin/awbugreporter.h
+++ b/sources/awesome-widget/plugin/awbugreporter.h
@ -15,7 +15,9 @@
 *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
 ***************************************************************************/

-#pragma once
+
+#ifndef AWBUGREPORTER_H
+#define AWBUGREPORTER_H

 #include <QObject>

@ -39,10 +41,13 @@ signals:
    void replyReceived(int _number, const QString &_url);

 private slots:
-    void issueReplyReceived(QNetworkReply *_reply);
+    void issueReplyRecieved(QNetworkReply *_reply);
    void showInformation(int _number, const QString &_url);
    void userReplyOnBugReport(QAbstractButton *_button);

 private:
    QString m_lastBugUrl;
 };
+
+
+#endif /* AWBUGREPORTER_H */
--- a/sources/awesome-widget/plugin/awconfighelper.cpp
+++ b/sources/awesome-widget/plugin/awconfighelper.cpp
@ -72,7 +72,7 @@ bool AWConfigHelper::exportConfiguration(QObject *_nativeConfig, const QString &

    QSettings settings(_fileName, QSettings::IniFormat);
    // plasmoid configuration
-    auto configuration = dynamic_cast<const QQmlPropertyMap *>(_nativeConfig);
+    const auto *configuration = dynamic_cast<const QQmlPropertyMap *>(_nativeConfig);
    settings.beginGroup("plasmoid");
    for (auto &key : configuration->keys()) {
        QVariant value = configuration->value(key);
@ -170,6 +170,9 @@ QVariantMap AWConfigHelper::readDataEngineConfiguration()

    settings.beginGroup("Configuration");
    configuration["ACPIPATH"] = settings.value("ACPIPATH", "/sys/class/power_supply/");
+    configuration["GPUDEV"] = settings.value("GPUDEV", "auto");
+    configuration["HDDDEV"] = settings.value("HDDDEV", "all");
+    configuration["HDDTEMPCMD"] = settings.value("HDDTEMPCMD", "sudo smartctl -a");
    configuration["MPDADDRESS"] = settings.value("MPDADDRESS", "localhost");
    configuration["MPDPORT"] = settings.value("MPDPORT", "6600");
    configuration["MPRIS"] = settings.value("MPRIS", "auto");
@ -194,6 +197,9 @@ bool AWConfigHelper::writeDataEngineConfiguration(const QVariantMap &_configurat

    settings.beginGroup("Configuration");
    settings.setValue("ACPIPATH", _configuration["ACPIPATH"]);
+    settings.setValue("GPUDEV", _configuration["GPUDEV"]);
+    settings.setValue("HDDDEV", _configuration["HDDDEV"]);
+    settings.setValue("HDDTEMPCMD", _configuration["HDDTEMPCMD"]);
    settings.setValue("MPDADDRESS", _configuration["MPDADDRESS"]);
    settings.setValue("MPDPORT", _configuration["MPDPORT"]);
    settings.setValue("MPRIS", _configuration["MPRIS"]);
--- a/sources/awesome-widget/plugin/awconfighelper.h
+++ b/sources/awesome-widget/plugin/awconfighelper.h
@ -15,7 +15,9 @@
 *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
 ***************************************************************************/

-#pragma once
+
+#ifndef AWCONFIGHELPER_H
+#define AWCONFIGHELPER_H

 #include <QObject>
 #include <QVariant>
@ -50,3 +52,6 @@ private:
    QString m_baseDir;
    QStringList m_dirs = {"desktops", "quotes", "scripts", "upgrade", "weather", "formatters"};
 };
+
+
+#endif /* AWCONFIGHELPER_H */
--- a/sources/awesome-widget/plugin/awcustomkeysconfig.h
+++ b/sources/awesome-widget/plugin/awcustomkeysconfig.h
@ -15,7 +15,9 @@
 *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
 ***************************************************************************/

-#pragma once
+
+#ifndef AWCUSTOMKEYSCONFIG_H
+#define AWCUSTOMKEYSCONFIG_H

 #include "awabstractpairconfig.h"

@ -28,3 +30,6 @@ public:
    explicit AWCustomKeysConfig(QWidget *_parent = nullptr, const QStringList &_keys = QStringList());
    ~AWCustomKeysConfig() override;
 };
+
+
+#endif /* AWCUSTOMKEYSCONFIG_H */
--- a/sources/awesome-widget/plugin/awcustomkeyshelper.h
+++ b/sources/awesome-widget/plugin/awcustomkeyshelper.h
@ -15,7 +15,9 @@
 *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
 ***************************************************************************/

-#pragma once
+
+#ifndef AWCUSTOMKEYSHELPER_H
+#define AWCUSTOMKEYSHELPER_H

 #include <QObject>

@ -40,3 +42,6 @@ public:

 private:
 };
+
+
+#endif /* AWCUSTOMKEYSHELPER_H */
--- a/sources/awesome-widget/plugin/awdataaggregator.h
+++ b/sources/awesome-widget/plugin/awdataaggregator.h
@ -15,7 +15,9 @@
 *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
 ***************************************************************************/

-#pragma once
+
+#ifndef AWTOOLTIP_H
+#define AWTOOLTIP_H

 #include <QObject>
 #include <QVariant>
@ -66,3 +68,6 @@ private:
    bool m_enablePopup = false;
    QStringList requiredKeys;
 };
+
+
+#endif /* AWTOOLTIP_H */
--- a/sources/awesome-widget/plugin/awdataengineaggregator.cpp
+++ b/sources/awesome-widget/plugin/awdataengineaggregator.cpp
@ -89,9 +89,6 @@ void AWDataEngineAggregator::loadSources()
    auto sensors = response.value();
    updateSensors(sensors);
    connectSources();
-
-    for (auto &sensor : m_sensors.keys())
-        emit(deviceAdded(sensor));
 }


@ -124,9 +121,6 @@ void AWDataEngineAggregator::sensorAdded(const QString &_sensor)
        m_interface->subscribe({_sensor}).waitForFinished();
        m_subscribed.insert(_sensor);
    }
-
-    // notify about new device
-    emit(deviceAdded(_sensor));
 }


@ -139,7 +133,7 @@ void AWDataEngineAggregator::sensorRemoved(const QString &_sensor)
 }


-void AWDataEngineAggregator::updateData(const KSysGuard::SensorDataList &_data)
+void AWDataEngineAggregator::updateData(KSysGuard::SensorDataList _data)
 {
    emit(dataUpdated(m_sensors, _data));
 }
@ -147,9 +141,9 @@ void AWDataEngineAggregator::updateData(const KSysGuard::SensorDataList &_data)

 void AWDataEngineAggregator::updateSensors(const QHash<QString, KSysGuard::SensorInfo> &_sensors)
 {
-    for (auto [source, sensor] : _sensors.asKeyValueRange()) {
-        if (!isValidSensor(sensor))
+    for (auto sensor = _sensors.cbegin(); sensor != _sensors.cend(); ++sensor) {
+        if (!isValidSensor(sensor.value()))
            continue;
-        m_sensors.insert(source, sensor);
+        m_sensors.insert(sensor.key(), sensor.value());
    }
 }
--- a/sources/awesome-widget/plugin/awdataengineaggregator.h
+++ b/sources/awesome-widget/plugin/awdataengineaggregator.h
@ -49,7 +49,7 @@ public slots:
    void dropSource(const QString &_source);
    void sensorAdded(const QString &_sensor);
    void sensorRemoved(const QString &_sensor);
-    void updateData(const KSysGuard::SensorDataList &_data);
+    void updateData(KSysGuard::SensorDataList _data);
    void updateSensors(const QHash<QString, KSysGuard::SensorInfo> &_sensors);

 private:
--- a/sources/awesome-widget/plugin/awdataenginemapper.cpp
+++ b/sources/awesome-widget/plugin/awdataenginemapper.cpp
@ -85,8 +85,6 @@ QStringList AWDataEngineMapper::registerSource(const QString &_source, const KSy
    auto cpuRegExp = QRegularExpression("^cpu/cpu.*/usage$");
    auto cpuclRegExp = QRegularExpression("^cpu/cpu.*/frequency$");
    auto cpuTempRegExp = QRegularExpression("^cpu/cpu.*/temperature$");
-    auto gpuRegExp = QRegularExpression("^gpu/gpu.*/usage$");
-    auto gpuTempRegExp = QRegularExpression("^gpu/gpu.*/temperature$");
    auto hddrRegExp = QRegularExpression("^disk/.*/read$");
    auto hddwRegExp = QRegularExpression("^disk/.*/write$");
    auto mountFillRegExp = QRegularExpression("^disk/.*/usedPercent$");
@ -101,7 +99,7 @@ QStringList AWDataEngineMapper::registerSource(const QString &_source, const KSy
        m_formatter["ac"] = AWKeysAggregator::FormatterType::ACFormat;
    } else if (_source.startsWith("extsysmon/battery/")) {
        // battery stats
-        auto key = _source;
+        QString key = _source;
        key.remove("extsysmon/battery/");
        m_map.insert(_source, key);
        m_formatter[key] = _source.contains("rate") ? AWKeysAggregator::FormatterType::Float
@ -112,7 +110,7 @@ QStringList AWDataEngineMapper::registerSource(const QString &_source, const KSy
        m_formatter["cpu"] = AWKeysAggregator::FormatterType::Float;
    } else if (_source.contains(cpuRegExp)) {
        // cpus
-        auto key = _source;
+        QString key = _source;
        key.remove("cpu/").remove("/usage");
        m_map.insert(_source, key);
        m_formatter[key] = AWKeysAggregator::FormatterType::Float;
@ -122,14 +120,14 @@ QStringList AWDataEngineMapper::registerSource(const QString &_source, const KSy
        m_formatter["cpucl"] = AWKeysAggregator::FormatterType::Integer;
    } else if (_source.contains(cpuclRegExp)) {
        // cpucls
-        auto key = _source;
+        QString key = _source;
        key.remove("cpu/cpu").remove("/frequency");
        key = QString("cpucl%1").arg(key);
        m_map.insert(_source, key);
        m_formatter[key] = AWKeysAggregator::FormatterType::Integer;
    } else if (_source.startsWith("extsysmon/custom")) {
        // custom
-        auto key = _source;
+        QString key = _source;
        key.remove("extsysmon/custom/");
        m_map.insert(_source, key);
        m_formatter[key] = AWKeysAggregator::FormatterType::NoFormat;
@ -147,55 +145,39 @@ QStringList AWDataEngineMapper::registerSource(const QString &_source, const KSy
        m_formatter["tdesktops"] = AWKeysAggregator::FormatterType::NoFormat;
    } else if (_source.contains(hddrRegExp)) {
        // read speed
-        auto device = _source;
+        QString device = _source;
        device.remove("disk/").remove("/read");
-        auto index = m_devices["disk"].indexOf(device);
+        int index = m_devices["disk"].indexOf(device);
        if (index > -1) {
            QString key = QString("hddr%1").arg(index);
            m_map.insert(_source, key);
-            m_formatter[key] = AWKeysAggregator::FormatterType::MemKBFormat;
+            m_formatter[key] = AWKeysAggregator::FormatterType::Integer;
        }
    } else if (_source.contains(hddwRegExp)) {
        // write speed
-        auto device = _source;
+        QString device = _source;
        device.remove("disk/").remove("/write");
-        auto index = m_devices["disk"].indexOf(device);
+        int index = m_devices["disk"].indexOf(device);
        if (index > -1) {
            QString key = QString("hddw%1").arg(index);
            m_map.insert(_source, key);
-            m_formatter[key] = AWKeysAggregator::FormatterType::MemKBFormat;
+            m_formatter[key] = AWKeysAggregator::FormatterType::Integer;
        }
-    } else if (_source == "gpu/all/usage") {
+    } else if (_source == "extsysmon/gpuload/load") {
        // gpu load
        m_map.insert(_source, "gpu");
        m_formatter["gpu"] = AWKeysAggregator::FormatterType::Float;
-    } else if (_source.contains(gpuRegExp)) {
-        // gpus
-        auto device = _source;
-        device.remove("gpu/").remove("/usage");
-        auto index = m_devices["gpu"].indexOf(device);
-        if (index > -1) {
-            auto key = QString("gpu%1").arg(index);
-            m_map.insert(_source, key);
-            m_formatter[key] = AWKeysAggregator::FormatterType::Float;
-        }
-    } else if (_source.contains(gpuTempRegExp)) {
-        // gpus temps
-        auto device = _source;
-        device.remove("gpu/").remove("/temperature");
-        auto index = m_devices["gpu"].indexOf(device);
-        if (index > -1) {
-            auto key = QString("gputemp%1").arg(index);
-            m_map.insert(_source, key);
-            m_formatter[key] = AWKeysAggregator::FormatterType::Temperature;
-        }
+    } else if (_source == "extsysmon/gputemp/temperature") {
+        // gpu temperature
+        m_map.insert(_source, "gputemp");
+        m_formatter["gputemp"] = AWKeysAggregator::FormatterType::Temperature;
    } else if (_source.contains(mountFillRegExp)) {
        // fill level
-        auto device = _source;
+        QString device = _source;
        device.remove("disk/").remove("/usedPercent");
-        auto index = m_devices["mount"].indexOf(device);
+        int index = m_devices["mount"].indexOf(device);
        if (index > -1) {
-            auto key = QString("hdd%1").arg(index);
+            QString key = QString("hdd%1").arg(index);
            m_map.insert(_source, key);
            m_formatter[key] = AWKeysAggregator::FormatterType::Float;
            // additional keys
@ -204,9 +186,9 @@ QStringList AWDataEngineMapper::registerSource(const QString &_source, const KSy
        }
    } else if (_source.contains(mountFreeRegExp)) {
        // free space
-        auto device = _source;
+        QString device = _source;
        device.remove("disk/").remove("/free");
-        auto index = m_devices["mount"].indexOf(device);
+        int index = m_devices["mount"].indexOf(device);
        if (index > -1) {
            // mb
            QString key = QString("hddfreemb%1").arg(index);
@ -219,9 +201,9 @@ QStringList AWDataEngineMapper::registerSource(const QString &_source, const KSy
        }
    } else if (_source.contains(mountUsedRegExp)) {
        // used
-        auto device = _source;
+        QString device = _source;
        device.remove("disk/").remove("/used");
-        auto index = m_devices["mount"].indexOf(device);
+        int index = m_devices["mount"].indexOf(device);
        if (index > -1) {
            // mb
            QString key = QString("hddmb%1").arg(index);
@ -232,11 +214,21 @@ QStringList AWDataEngineMapper::registerSource(const QString &_source, const KSy
            m_map.insert(_source, key);
            m_formatter[key] = AWKeysAggregator::FormatterType::MemGBFormat;
        }
+    } else if (_source.startsWith("extsysmon/hdd/temperature")) {
+        // hdd temperature
+        QString device = _source;
+        device.remove("extsysmon/hdd/temperature");
+        int index = m_devices["hdd"].indexOf(device);
+        if (index > -1) {
+            QString key = QString("hddtemp%1").arg(index);
+            m_map.insert(_source, key);
+            m_formatter[key] = AWKeysAggregator::FormatterType::Temperature;
+        }
    } else if (_source.startsWith("cpu/loadaverages/loadaverage")) {
        // load average
-        auto time = _source;
+        QString time = _source;
        time.remove("cpu/loadaverages/loadaverage");
-        auto key = QString("la%1").arg(time);
+        QString key = QString("la%1").arg(time);
        m_map.insert(_source, key);
        m_formatter[key] = AWKeysAggregator::FormatterType::FloatTwoSymbols;
    } else if (_source == "memory/physical/application") {
@ -273,19 +265,19 @@ QStringList AWDataEngineMapper::registerSource(const QString &_source, const KSy
        m_formatter["ssid"] = AWKeysAggregator::FormatterType::NoFormat;
    } else if (_source.startsWith("extsysmon/requests/response")) {
        // network response
-        auto key = _source;
+        QString key = _source;
        key.remove("extsysmon/requests/");
        m_map.insert(_source, key);
        m_formatter[key] = AWKeysAggregator::FormatterType::NoFormat;
    } else if (_source.contains(netRegExp)) {
        // network speed
-        auto type = _source.endsWith("download") ? "down" : "up";
-        auto index = m_devices["net"].indexOf(_source.split('/')[1]);
+        QString type = _source.contains("download") ? "down" : "up";
+        int index = m_devices["net"].indexOf(_source.split('/')[2]);
        if (index > -1) {
            // kb
-            auto key = QString("%1kb%2").arg(type).arg(index);
+            QString key = QString("%1kb%2").arg(type).arg(index);
            m_map.insert(_source, key);
-            m_formatter[key] = AWKeysAggregator::FormatterType::MemKBFormat;
+            m_formatter[key] = AWKeysAggregator::FormatterType::Integer;
            // smart
            key = QString("%1%2").arg(type).arg(index);
            m_map.insert(_source, key);
@ -297,13 +289,13 @@ QStringList AWDataEngineMapper::registerSource(const QString &_source, const KSy
        }
    } else if (_source.contains(netTotalRegExp)) {
        // network data total
-        auto type = _source.endsWith("Download") ? "down" : "up";
-        auto index = m_devices["net"].indexOf(_source.split('/')[1]);
+        QString type = _source.contains("download") ? "down" : "up";
+        int index = m_devices["net"].indexOf(_source.split('/')[2]);
        if (index > -1) {
            // kb
-            auto key = QString("%1totkb%2").arg(type).arg(index);
+            QString key = QString("%1totkb%2").arg(type).arg(index);
            m_map.insert(_source, key);
-            m_formatter[key] = AWKeysAggregator::FormatterType::MemKBFormat;
+            m_formatter[key] = AWKeysAggregator::FormatterType::Integer;
            // mb
            key = QString("%1tot%2").arg(type).arg(index);
            m_map.insert(_source, key);
@ -311,13 +303,13 @@ QStringList AWDataEngineMapper::registerSource(const QString &_source, const KSy
        }
    } else if (_source.startsWith("extsysmon/upgrade")) {
        // package manager
-        auto key = _source;
+        QString key = _source;
        key.remove("extsysmon/upgrade/");
        m_map.insert(_source, key);
        m_formatter[key] = AWKeysAggregator::FormatterType::IntegerThree;
    } else if (_source.startsWith("extsysmon/player")) {
        // player
-        auto key = _source;
+        QString key = _source;
        key.remove("extsysmon/player/");
        m_map.insert(_source, key);
        m_formatter[key] = AWKeysAggregator::FormatterType::NoFormat;
@ -335,7 +327,7 @@ QStringList AWDataEngineMapper::registerSource(const QString &_source, const KSy
        m_formatter["pstot"] = AWKeysAggregator::FormatterType::NoFormat;
    } else if (_source.startsWith("extsysmon/quotes")) {
        // quotes
-        auto key = _source;
+        QString key = _source;
        key.remove("extsysmon/quotes/");
        m_map.insert(_source, key);
        m_formatter[key] = AWKeysAggregator::FormatterType::Quotes;
@ -363,7 +355,7 @@ QStringList AWDataEngineMapper::registerSource(const QString &_source, const KSy
        if (_units == KSysGuard::UnitInvalid)
            return QStringList({QString("temp%1").arg(index)});
        if (index > -1) {
-            auto key = QString("temp%1").arg(index);
+            QString key = QString("temp%1").arg(index);
            m_map.insert(_source, key);
            m_formatter[key] = _units == KSysGuard::UnitCelsius ? AWKeysAggregator::FormatterType::Temperature
                                                                : AWKeysAggregator::FormatterType::Integer;
@ -402,19 +394,19 @@ QStringList AWDataEngineMapper::registerSource(const QString &_source, const KSy
        m_formatter["cuptime"] = AWKeysAggregator::FormatterType::UptimeCustom;
    } else if (_source.startsWith("extsysmon/weather/temperature")) {
        // temperature
-        auto key = _source;
+        QString key = _source;
        key.remove("extsysmon/weather/");
        m_map.insert(_source, key);
        m_formatter[key] = AWKeysAggregator::FormatterType::Temperature;
    } else if (_source.startsWith("extsysmon/weather/")) {
        // other weather
-        auto key = _source;
+        QString key = _source;
        key.remove("extsysmon/weather/");
        m_map.insert(_source, key);
        m_formatter[key] = AWKeysAggregator::FormatterType::NoFormat;
    } else if (_source.startsWith("extsysmon/load/load")) {
        // load source
-        auto key = _source;
+        QString key = _source;
        key.remove("extsysmon/load/");
        m_map.insert(_source, key);
        m_formatter[key] = AWKeysAggregator::FormatterType::Temperature;
--- a/sources/awesome-widget/plugin/awdataenginemapper.h
+++ b/sources/awesome-widget/plugin/awdataenginemapper.h
@ -15,7 +15,9 @@
 *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
 ***************************************************************************/

-#pragma once
+
+#ifndef AWDATAENGINEMAPPER_H
+#define AWDATAENGINEMAPPER_H

 #include <ksysguard/formatter/Unit.h>

@ -48,3 +50,6 @@ private:
    QHash<QString, AWKeysAggregator::FormatterType> m_formatter;
    QMultiHash<QString, QString> m_map;
 };
+
+
+#endif /* AWDATAENGINEMAPPER_H */
--- a/sources/awesome-widget/plugin/awdbusadaptor.h
+++ b/sources/awesome-widget/plugin/awdbusadaptor.h
@ -15,7 +15,9 @@
 *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
 ***************************************************************************/

-#pragma once
+
+#ifndef AWDBUSADAPTOR_H
+#define AWDBUSADAPTOR_H

 #include <QDBusAbstractAdaptor>

@ -48,3 +50,6 @@ private:
    AWKeys *m_plugin = nullptr;
    QStringList m_logLevels = {"debug", "info", "warning", "critical"};
 };
+
+
+#endif /* AWDBUSADAPTOR_H */
--- a/sources/awesome-widget/plugin/awesomewidget.h
+++ b/sources/awesome-widget/plugin/awesomewidget.h
@ -15,7 +15,9 @@
 *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
 ***************************************************************************/

-#pragma once
+
+#ifndef AWPLUGIN_H
+#define AWPLUGIN_H

 #include <QQmlExtensionPlugin>

@ -28,3 +30,6 @@ class AWPlugin : public QQmlExtensionPlugin
 public:
    void registerTypes(const char *uri) override;
 };
+
+
+#endif /* AWPLUGIN_H */
--- a/sources/awesome-widget/plugin/awformatterconfig.h
+++ b/sources/awesome-widget/plugin/awformatterconfig.h
@ -15,7 +15,9 @@
 *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
 ***************************************************************************/

-#pragma once
+
+#ifndef AWFORMATTERCONFIG_H
+#define AWFORMATTERCONFIG_H

 #include "awabstractpairconfig.h"

@ -28,3 +30,6 @@ public:
    explicit AWFormatterConfig(QWidget *_parent = nullptr, const QStringList &_keys = QStringList());
    ~AWFormatterConfig() override;
 };
+
+
+#endif /* AWFORMATTERCONFIG_H */
--- a/sources/awesome-widget/plugin/awformatterhelper.h
+++ b/sources/awesome-widget/plugin/awformatterhelper.h
@ -15,7 +15,9 @@
 *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
 ***************************************************************************/

-#pragma once
+
+#ifndef AWFORMATTERHELPER_H
+#define AWFORMATTERHELPER_H

 #include "abstractextitemaggregator.h"
 #include "awabstractformatter.h"
@ -54,3 +56,6 @@ private:
    QHash<QString, AWAbstractFormatter *> m_formatters;
    QHash<QString, AWAbstractFormatter *> m_formattersClasses;
 };
+
+
+#endif /* AWFORMATTERHELPER_H */
--- a/sources/awesome-widget/plugin/awkeycache.cpp
+++ b/sources/awesome-widget/plugin/awkeycache.cpp
@ -31,7 +31,7 @@ bool AWKeyCache::addKeyToCache(const QString &_type, const QString &_key)
 {
    qCDebug(LOG_AW) << "Key" << _key << "with type" << _type;

-    auto fileName
+    QString fileName
        = QString("%1/awesomewidgets.ndx").arg(QStandardPaths::writableLocation(QStandardPaths::GenericCacheLocation));
    qCInfo(LOG_AW) << "Cache file" << fileName;
    QSettings cache(fileName, QSettings::IniFormat);
@ -41,8 +41,19 @@ bool AWKeyCache::addKeyToCache(const QString &_type, const QString &_key)
    for (auto &number : cache.allKeys())
        cachedValues.append(cache.value(number).toString());

-    if (_type == "net") {
-        auto rawInterfaceList = QNetworkInterface::allInterfaces();
+    if (_type == "hdd") {
+        QStringList allDevices = QDir("/dev").entryList(QDir::System, QDir::Name);
+        QStringList devices = allDevices.filter(QRegularExpression("^[hms]d[a-z]$"));
+        for (auto &dev : devices) {
+            QString device = QString("/dev/%1").arg(dev);
+            if (cachedValues.contains(device))
+                continue;
+            qCInfo(LOG_AW) << "Found new key" << device << "for type" << _type;
+            cachedValues.append(device);
+            cache.setValue(QString("%1").arg(cache.allKeys().count(), 3, 10, QChar('0')), device);
+        }
+    } else if (_type == "net") {
+        QList<QNetworkInterface> rawInterfaceList = QNetworkInterface::allInterfaces();
        for (auto &interface : rawInterfaceList) {
            QString device = interface.name();
            if (cachedValues.contains(device))
@ -87,7 +98,7 @@ QStringList AWKeyCache::getRequiredKeys(const QStringList &_keys, const QStringL
        if (!used.contains(key))
            continue;
        key.remove("hddtotmb");
-        auto index = key.toInt();
+        int index = key.toInt();
        used << QString("hddfreemb%1").arg(index) << QString("hddmb%1").arg(index);
    }
    // hddtotgb*
@ -95,7 +106,7 @@ QStringList AWKeyCache::getRequiredKeys(const QStringList &_keys, const QStringL
        if (!used.contains(key))
            continue;
        key.remove("hddtotgb");
-        auto index = key.toInt();
+        int index = key.toInt();
        used << QString("hddfreegb%1").arg(index) << QString("hddgb%1").arg(index);
    }
    // mem
@ -128,7 +139,7 @@ QStringList AWKeyCache::getRequiredKeys(const QStringList &_keys, const QStringL
    for (auto &key : netKeys) {
        if (!used.contains(key))
            continue;
-        auto filt = _allKeys.filter(QRegularExpression(QString("^%1[0-9]{1,}").arg(key)));
+        QStringList filt = _allKeys.filter(QRegularExpression(QString("^%1[0-9]{1,}").arg(key)));
        for (auto &filtered : filt)
            used << filtered;
    }
@ -147,7 +158,7 @@ QStringList AWKeyCache::getRequiredKeys(const QStringList &_keys, const QStringL

 QHash<QString, QStringList> AWKeyCache::loadKeysFromCache()
 {
-    auto fileName
+    QString fileName
        = QString("%1/awesomewidgets.ndx").arg(QStandardPaths::writableLocation(QStandardPaths::GenericCacheLocation));
    qCInfo(LOG_AW) << "Cache file" << fileName;
    QSettings cache(fileName, QSettings::IniFormat);
--- a/sources/awesome-widget/plugin/awkeycache.h
+++ b/sources/awesome-widget/plugin/awkeycache.h
@ -15,7 +15,9 @@
 *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
 ***************************************************************************/

-#pragma once
+
+#ifndef AWKEYCACHE_H
+#define AWKEYCACHE_H

 #include <QHash>
 #include <QString>
@ -29,3 +31,6 @@ QStringList getRequiredKeys(const QStringList &_keys, const QStringList &_bars,
                            const QStringList &_userKeys, const QStringList &_allKeys);
 QHash<QString, QStringList> loadKeysFromCache();
 } // namespace AWKeyCache
+
+
+#endif /* AWKEYCACHE_H */
--- a/sources/awesome-widget/plugin/awkeyoperations.cpp
+++ b/sources/awesome-widget/plugin/awkeyoperations.cpp
@ -72,6 +72,7 @@ QHash<QString, QStringList> AWKeyOperations::devices() const
 void AWKeyOperations::updateCache()
 {
    // update network and hdd list
+    addKeyToCache("hdd");
    addKeyToCache("net");
 }

@ -89,20 +90,15 @@ QStringList AWKeyOperations::dictKeys() const
        allKeys.append(item->tag("timestamp"));
    }
    // cpuclock & cpu
-    for (auto i = 0; i < QThread::idealThreadCount(); i++) {
+    for (int i = 0; i < QThread::idealThreadCount(); i++) {
        allKeys.append(QString("cpucl%1").arg(i));
        allKeys.append(QString("cpu%1").arg(i));
    }
    // temperature
-    for (auto i = 0; i < m_devices["temp"].count(); i++)
+    for (int i = 0; i < m_devices["temp"].count(); i++)
        allKeys.append(QString("temp%1").arg(i));
-    // gpu
-    for (auto i = 0; i < m_devices["gpu"].count(); i++) {
-        allKeys.append(QString("gpu%1").arg(i));
-        allKeys.append(QString("gputemp%1").arg(i));
-    }
    // hdd
-    for (auto i = 0; i < m_devices["mount"].count(); i++) {
+    for (int i = 0; i < m_devices["mount"].count(); i++) {
        allKeys.append(QString("hddmb%1").arg(i));
        allKeys.append(QString("hddgb%1").arg(i));
        allKeys.append(QString("hddfreemb%1").arg(i));
@ -112,12 +108,15 @@ QStringList AWKeyOperations::dictKeys() const
        allKeys.append(QString("hdd%1").arg(i));
    }
    // hdd speed
-    for (auto i = 0; i < m_devices["disk"].count(); i++) {
+    for (int i = 0; i < m_devices["disk"].count(); i++) {
        allKeys.append(QString("hddr%1").arg(i));
        allKeys.append(QString("hddw%1").arg(i));
    }
+    // hdd temp
+    for (int i = 0; i < m_devices["hdd"].count(); i++)
+        allKeys.append(QString("hddtemp%1").arg(i));
    // network
-    for (auto i = 0; i < m_devices["net"].count(); i++) {
+    for (int i = 0; i < m_devices["net"].count(); i++) {
        allKeys.append(QString("downunits%1").arg(i));
        allKeys.append(QString("upunits%1").arg(i));
        allKeys.append(QString("downtotkb%1").arg(i));
@ -130,8 +129,9 @@ QStringList AWKeyOperations::dictKeys() const
        allKeys.append(QString("up%1").arg(i));
    }
    // battery
-    auto allBatteryDevices = QDir("/sys/class/power_supply")
-                                 .entryList(QStringList({"BAT*"}), QDir::Dirs | QDir::NoDotAndDotDot, QDir::Name);
+    QStringList allBatteryDevices
+        = QDir("/sys/class/power_supply")
+              .entryList(QStringList({"BAT*"}), QDir::Dirs | QDir::NoDotAndDotDot, QDir::Name);
    for (int i = 0; i < allBatteryDevices.count(); i++) {
        allKeys.append(QString("bat%1").arg(i));
        allKeys.append(QString("batleft%1").arg(i));
@ -205,48 +205,52 @@ QString AWKeyOperations::infoByKey(const QString &_key) const
 {
    qCDebug(LOG_AW) << "Requested key" << _key;

-    auto stripped = _key;
+    QString stripped = _key;
    stripped.remove(QRegularExpression("\\d+"));
    QString output;

    if (_key.startsWith("bar")) {
-        auto item = m_graphicalItems->itemByTag(_key, stripped);
+        AbstractExtItem *item = m_graphicalItems->itemByTag(_key, stripped);
        if (item)
            output = item->uniq();
    } else if (_key.startsWith("custom")) {
-        auto item = m_extScripts->itemByTag(_key, stripped);
+        AbstractExtItem *item = m_extScripts->itemByTag(_key, stripped);
        if (item)
            output = item->uniq();
    } else if (_key.contains(QRegularExpression("^hdd[rw]"))) {
-        auto index = _key;
+        QString index = _key;
        index.remove(QRegularExpression("hdd[rw]"));
        output = m_devices["disk"][index.toInt()];
    } else if (_key.contains(QRegularExpression("^hdd([0-9]|mb|gb|freemb|freegb|totmb|totgb)"))) {
-        auto index = _key;
+        QString index = _key;
        index.remove(QRegularExpression("^hdd(|mb|gb|freemb|freegb|totmb|totgb)"));
        output = m_devices["mount"][index.toInt()];
+    } else if (_key.startsWith("hddtemp")) {
+        QString index = _key;
+        index.remove("hddtemp");
+        output = m_devices["hdd"][index.toInt()];
    } else if (_key.contains(QRegularExpression("^(down|up)[0-9]"))) {
-        auto index = _key;
+        QString index = _key;
        index.remove(QRegularExpression("^(down|up)"));
        output = m_devices["net"][index.toInt()];
    } else if (_key.startsWith("pkgcount")) {
-        auto item = m_extUpgrade->itemByTag(_key, stripped);
+        AbstractExtItem *item = m_extUpgrade->itemByTag(_key, stripped);
        if (item)
            output = item->uniq();
    } else if (_key.contains(QRegularExpression("(^|perc)(ask|bid|price)(chg|)"))) {
-        auto item = m_extQuotes->itemByTag(_key, stripped);
+        AbstractExtItem *item = m_extQuotes->itemByTag(_key, stripped);
        if (item)
            output = item->uniq();
    } else if (_key.contains(QRegularExpression("(weather|weatherId|humidity|pressure|temperature)"))) {
-        auto item = m_extWeather->itemByTag(_key, stripped);
+        AbstractExtItem *item = m_extWeather->itemByTag(_key, stripped);
        if (item)
            output = item->uniq();
    } else if (_key.startsWith("temp")) {
-        auto index = _key;
+        QString index = _key;
        index.remove("temp");
        output = m_devices["temp"][index.toInt()];
    } else if (_key.startsWith("response")) {
-        auto item = m_extNetRequest->itemByTag(_key, stripped);
+        AbstractExtItem *item = m_extNetRequest->itemByTag(_key, stripped);
        if (item)
            output = item->uniq();
    } else {
@ -298,10 +302,9 @@ void AWKeyOperations::addDevice(const QString &_source)
 {
    qCDebug(LOG_AW) << "Source" << _source;

-    auto diskRegexp = QRegularExpression("^disk/.*/read$");
-    auto mountRegexp = QRegularExpression("^disk/.*/usedPercent$");
+    auto diskRegexp = QRegularExpression("disk/.*/read");
+    auto mountRegexp = QRegularExpression("disk/.*/usedPercent");
    auto cpuTempRegExp = QRegularExpression("^cpu/cpu.*/temperature$");
-    auto gpuRegExp = QRegularExpression("^gpu/gpu.*/usage$");

    if (_source.contains(diskRegexp)) {
        auto device = _source;
@ -314,10 +317,6 @@ void AWKeyOperations::addDevice(const QString &_source)
    } else if (_source.startsWith("lmsensors") || _source.contains(cpuTempRegExp)
               || _source == "cpu/all/averageTemperature") {
        addKeyToCache("temp", _source);
-    } else if (_source.contains(gpuRegExp)) {
-        auto device = _source;
-        device.remove("gpu/").remove("/usage");
-        addKeyToCache("gpu", device);
    }
 }

--- a/sources/awesome-widget/plugin/awkeyoperations.h
+++ b/sources/awesome-widget/plugin/awkeyoperations.h
@ -15,7 +15,9 @@
 *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
 ***************************************************************************/

-#pragma once
+
+#ifndef AWKEYOPERATIONS_H
+#define AWKEYOPERATIONS_H

 #include <QObject>

@ -76,3 +78,6 @@ private:
    QHash<QString, QStringList> m_devices;
    QString m_pattern;
 };
+
+
+#endif /* AWKEYOPERATIONS_H */
--- a/sources/awesome-widget/plugin/awkeys.cpp
+++ b/sources/awesome-widget/plugin/awkeys.cpp
@ -103,7 +103,6 @@ void AWKeys::initKeys(const QString &_currentPattern, const int _interval, const
    m_aggregator->initFormatters();
    m_keyOperator->setPattern(_currentPattern);
    m_keyOperator->updateCache();
-    m_dataEngineAggregator->loadSources();

    // timer
    m_timer->setInterval(_interval);
@ -153,6 +152,26 @@ QStringList AWKeys::dictKeys(const bool _sorted, const QString &_regexp) const
 }


+QVariantList AWKeys::getHddDevices() const
+{
+    QStringList hddDevices = m_keyOperator->devices("hdd");
+    // required by selector in the UI
+    hddDevices.insert(0, "disable");
+    hddDevices.insert(0, "auto");
+
+    // build model
+    QVariantList devices;
+    for (auto &device : hddDevices) {
+        QVariantMap model;
+        model["label"] = device;
+        model["name"] = device;
+        devices.append(model);
+    }
+
+    return devices;
+}
+
+
 QString AWKeys::infoByKey(const QString &_key) const
 {
    qCDebug(LOG_AW) << "Requested info for key" << _key;
@ -182,14 +201,12 @@ void AWKeys::editItem(const QString &_type)

 void AWKeys::dataUpdated(const QHash<QString, KSysGuard::SensorInfo> &_sensors, const KSysGuard::SensorDataList &_data)
 {
-    qCDebug(LOG_AW) << "Update data for" << _data.count() << "items";
-
-    // though it is better to use QtConcurrent::map here, but it might cause stack corruption
-    for (auto &data : _data) {
-        if (!_sensors.contains(data.sensorProperty))
-            continue;
-        auto sensor = _sensors[data.sensorProperty];
-        std::ignore = QtConcurrent::run(m_threadPool, &AWKeys::setDataBySource, this, data.sensorProperty, sensor, data.payload);
+    for (auto &single : _data) {
+        if (_sensors.contains(single.sensorProperty)) {
+            setDataBySource(single.sensorProperty, _sensors.value(single.sensorProperty), single);
+        }
+        // TODO use QtConcurrent::map or something like that
+        //        QtConcurrent::run(m_threadPool, this, &AWKeys::setDataBySource, "ss", sensor);
    }
 }

@ -254,7 +271,7 @@ void AWKeys::calculateValues()
    m_values["memtotmb"] = m_values["memusedmb"].toLongLong() + m_values["memfreemb"].toLongLong();
    m_values["memtotgb"] = m_values["memusedgb"].toDouble() + m_values["memfreegb"].toDouble();
    // mem
-    m_values["mem"] = 100.0 * m_values["memmb"].toDouble() / m_values["memtotmb"].toDouble();
+    m_values["mem"] = 100.0f * m_values["memmb"].toDouble() / m_values["memtotmb"].toDouble();

    // up, down, upkb, downkb, upunits, downunits
    int netIndex = m_keyOperator->devices("net").indexOf(m_values["netdev"].toString());
@ -273,7 +290,7 @@ void AWKeys::calculateValues()
    m_values["swaptotmb"] = m_values["swapmb"].toLongLong() + m_values["swapfreemb"].toLongLong();
    m_values["swaptotgb"] = m_values["swapgb"].toDouble() + m_values["swapfreegb"].toDouble();
    // swap
-    m_values["swap"] = 100.0 * m_values["swapmb"].toDouble() / m_values["swaptotmb"].toDouble();
+    m_values["swap"] = 100.0f * m_values["swapmb"].toDouble() / m_values["swaptotmb"].toDouble();

    // user defined keys
    for (auto &key : m_keyOperator->userKeys())
@ -339,9 +356,10 @@ QString AWKeys::parsePattern(QString _pattern) const
 }


-void AWKeys::setDataBySource(const QString &_source, const KSysGuard::SensorInfo &_sensor, const QVariant &_value)
+void AWKeys::setDataBySource(const QString &_source, const KSysGuard::SensorInfo &_sensor,
+                             const KSysGuard::SensorData &_data)
 {
-    qCDebug(LOG_AW) << "Source" << _source << _sensor.name << "with data" << _value;
+    qCDebug(LOG_AW) << "Source" << _source << _sensor.name << "with data" << _data.payload;

    // first list init
    auto tags = m_aggregator->keysFromSource(_source);
@ -355,6 +373,6 @@ void AWKeys::setDataBySource(const QString &_source, const KSysGuard::SensorInfo
    }

    m_mutex.lock();
-    std::for_each(tags.cbegin(), tags.cend(), [this, _value](const QString &tag) { m_values[tag] = _value; });
+    std::for_each(tags.cbegin(), tags.cend(), [this, &_data](const QString &tag) { m_values[tag] = _data.payload; });
    m_mutex.unlock();
 }
--- a/sources/awesome-widget/plugin/awkeys.h
+++ b/sources/awesome-widget/plugin/awkeys.h
@ -15,7 +15,9 @@
 *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
 ***************************************************************************/

-#pragma once
+
+#ifndef AWKEYS_H
+#define AWKEYS_H

 #include <QMutex>
 #include <QObject>
@ -46,19 +48,22 @@ public:
    Q_INVOKABLE void updateCache();
    // keys
    Q_INVOKABLE [[nodiscard]] QStringList dictKeys(bool _sorted = false, const QString &_regexp = "") const;
+    Q_INVOKABLE [[nodiscard]] QVariantList getHddDevices() const;
    // values
    Q_INVOKABLE [[nodiscard]] QString infoByKey(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 QHash<QString, KSysGuard::SensorInfo> &_sensors, const KSysGuard::SensorDataList &_data);
+
 signals:
    void dropSourceFromDataengine(const QString &_source);
    void needTextToBeUpdated(const QString &_newText) const;
    void needToolTipToBeUpdated(const QString &_newText) const;

 private slots:
-    void dataUpdated(const QHash<QString, KSysGuard::SensorInfo> &_sensors, const KSysGuard::SensorDataList &_data);
    void reinitKeys(const QStringList &_currentKeys);
    void updateTextData();

@ -67,7 +72,8 @@ private:
    void calculateValues();
    void createDBusInterface();
    [[nodiscard]] QString parsePattern(QString _pattern) const;
-    void setDataBySource(const QString &_source, const KSysGuard::SensorInfo &_sensor, const QVariant &_value);
+    void setDataBySource(const QString &_source, const KSysGuard::SensorInfo &_sensor,
+                         const KSysGuard::SensorData &_data);
    // objects
    AWDataAggregator *m_dataAggregator = nullptr;
    AWDataEngineAggregator *m_dataEngineAggregator = nullptr;
@ -84,3 +90,6 @@ private:
    QThreadPool *m_threadPool = nullptr;
    QMutex m_mutex;
 };
+
+
+#endif /* AWKEYS_H */
--- a/sources/awesome-widget/plugin/awkeysaggregator.cpp
+++ b/sources/awesome-widget/plugin/awkeysaggregator.cpp
@ -85,24 +85,21 @@ QString AWKeysAggregator::formatter(const QVariant &_data, const QString &_key,
        output = _data.toBool() ? m_acOnline : m_acOffline;
        break;
    case FormatterType::MemGBFormat:
-        output = QString("%1").arg(_data.toDouble() / GBinBytes, 5, 'f', 1);
+        output = QString("%1").arg(_data.toDouble() / (1024.0 * 1024.0), 5, 'f', 1);
        break;
    case FormatterType::MemMBFormat:
-        output = QString("%1").arg(_data.toDouble() / MBinBytes, 5, 'f', 0);
-        break;
-    case FormatterType::MemKBFormat:
-        output = QString("%1").arg(_data.toDouble() / KBinBytes, 5, 'f', 0);
+        output = QString("%1").arg(_data.toDouble() / 1024.0, 5, 'f', 0);
        break;
    case FormatterType::NetSmartFormat:
-        output = [](const double value) {
-            if (value > MBinBytes)
-                return QString("%1").arg(value / MBinBytes, 4, 'f', 1);
+        output = [](const float value) {
+            if (value > 1024.0)
+                return QString("%1").arg(value / 1024.0, 4, 'f', 1);
            else
-                return QString("%1").arg(value / KBinBytes, 4, 'f', 0);
+                return QString("%1").arg(value, 4, 'f', 0);
        }(_data.toDouble());
        break;
    case FormatterType::NetSmartUnits:
-        if (_data.toDouble() > MBinBytes)
+        if (_data.toDouble() > 1024.0)
            output = m_translate ? i18n("MB/s") : "MB/s";
        else
            output = m_translate ? i18n("KB/s") : "KB/s";
@ -237,7 +234,7 @@ void AWKeysAggregator::setTranslate(const bool _translate)
 }


-QStringList AWKeysAggregator::registerSource(const QString &_source, const KSysGuard::Unit _units,
+QStringList AWKeysAggregator::registerSource(const QString &_source, const KSysGuard::Unit &_units,
                                             const QStringList &_keys)
 {
    qCDebug(LOG_AW) << "Source" << _source << "with units" << _units;
@ -246,24 +243,24 @@ QStringList AWKeysAggregator::registerSource(const QString &_source, const KSysG
 }


-double AWKeysAggregator::temperature(const double temp) const
+float AWKeysAggregator::temperature(const float temp) const
 {
    qCDebug(LOG_AW) << "Temperature value" << temp;

-    auto converted = temp;
+    float converted = temp;
    if (m_tempUnits == "Celsius") {
    } else if (m_tempUnits == "Fahrenheit") {
-        converted = temp * 9.0f / 5.0 + 32.0;
+        converted = temp * 9.0f / 5.0f + 32.0f;
    } else if (m_tempUnits == "Kelvin") {
-        converted = temp + 273.15;
+        converted = temp + 273.15f;
    } else if (m_tempUnits == "Reaumur") {
-        converted = temp * 0.8;
+        converted = temp * 0.8f;
    } else if (m_tempUnits == "cm^-1") {
-        converted = (temp + 273.15) * 0.695;
+        converted = (temp + 273.15f) * 0.695f;
    } else if (m_tempUnits == "kJ/mol") {
-        converted = (temp + 273.15) * 8.31;
+        converted = (temp + 273.15f) * 8.31f;
    } else if (m_tempUnits == "kcal/mol") {
-        converted = (temp + 273.15) * 1.98;
+        converted = (temp + 273.15f) * 1.98f;
    } else {
        qCWarning(LOG_AW) << "Invalid units" << m_tempUnits;
    }
--- a/sources/awesome-widget/plugin/awkeysaggregator.h
+++ b/sources/awesome-widget/plugin/awkeysaggregator.h
@ -15,7 +15,9 @@
 *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
 ***************************************************************************/

-#pragma once
+
+#ifndef AWKEYSAGGREGATOR_H
+#define AWKEYSAGGREGATOR_H

 #include <ksysguard/formatter/Unit.h>

@ -51,7 +53,6 @@ public:
        ACFormat,
        MemGBFormat,
        MemMBFormat,
-        MemKBFormat,
        NetSmartFormat,
        NetSmartUnits,
        Quotes,
@ -66,10 +67,6 @@ public:
        UptimeCustom
    };

-    static constexpr double KBinBytes = 1024.0;
-    static constexpr double MBinBytes = 1024.0 * KBinBytes;
-    static constexpr double GBinBytes = 1024.0 * MBinBytes;
-
    explicit AWKeysAggregator(QObject *_parent = nullptr);
    ~AWKeysAggregator() override;
    void initFormatters();
@ -86,10 +83,10 @@ public:
    void setTranslate(bool _translate);

 public slots:
-    QStringList registerSource(const QString &_source, const KSysGuard::Unit _units, const QStringList &_keys);
+    QStringList registerSource(const QString &_source, const KSysGuard::Unit &_units, const QStringList &_keys);

 private:
-    [[nodiscard]] double temperature(double temp) const;
+    [[nodiscard]] float temperature(float temp) const;
    AWFormatterHelper *m_customFormatters = nullptr;
    AWDataEngineMapper *m_mapper = nullptr;
    QStringList m_timeKeys;
@ -101,3 +98,6 @@ private:
    QString m_tempUnits;
    bool m_translate = false;
 };
+
+
+#endif /* AWKEYSAGGREGATOR_H */
--- a/sources/awesome-widget/plugin/awpairconfigfactory.cpp
+++ b/sources/awesome-widget/plugin/awpairconfigfactory.cpp
@ -37,7 +37,7 @@ AWPairConfigFactory::~AWPairConfigFactory()

 void AWPairConfigFactory::showFormatterDialog(const QStringList &_keys)
 {
-    auto 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)
 {
-    auto config = new AWCustomKeysConfig(nullptr, _keys);
+    auto *config = new AWCustomKeysConfig(nullptr, _keys);
    config->showDialog();
    config->deleteLater();
 }
--- a/sources/awesome-widget/plugin/awpairconfigfactory.h
+++ b/sources/awesome-widget/plugin/awpairconfigfactory.h
@ -15,7 +15,9 @@
 *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
 ***************************************************************************/

-#pragma once
+
+#ifndef AWPAIRCONFIGFACTORY_H
+#define AWPAIRCONFIGFACTORY_H

 #include <QObject>

@ -32,3 +34,6 @@ public:

 private:
 };
+
+
+#endif /* AWPAIRCONFIGFACTORY_H */
--- a/sources/awesome-widget/plugin/awpatternfunctions.h
+++ b/sources/awesome-widget/plugin/awpatternfunctions.h
@ -15,7 +15,9 @@
 *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
 ***************************************************************************/

-#pragma once
+
+#ifndef AWPATTERNFUNCTIONS_H
+#define AWPATTERNFUNCTIONS_H

 #include <QString>
 #include <QVariant>
@ -45,3 +47,6 @@ QString insertMacros(QString _code);
 QStringList findKeys(const QString &_code, const QStringList &_keys, bool _isBars);
 QStringList findLambdas(const QString &_code);
 } // namespace AWPatternFunctions
+
+
+#endif /* AWPATTERNFUNCTIONS_H */
--- a/sources/awesome-widget/plugin/awtelemetryhandler.cpp
+++ b/sources/awesome-widget/plugin/awtelemetryhandler.cpp
@ -126,8 +126,8 @@ void AWTelemetryHandler::uploadTelemetry(const QString &_group, const QString &_
        return;
    }

-    auto manager = new QNetworkAccessManager(nullptr);
-    connect(manager, &QNetworkAccessManager::finished, this, &AWTelemetryHandler::telemetryReplyReceived);
+    auto *manager = new QNetworkAccessManager(nullptr);
+    connect(manager, SIGNAL(finished(QNetworkReply *)), this, SLOT(telemetryReplyRecieved(QNetworkReply *)));

    QUrl url(REMOTE_TELEMETRY_URL);
    QNetworkRequest request(url);
@ -140,14 +140,14 @@ void AWTelemetryHandler::uploadTelemetry(const QString &_group, const QString &_
    payload["metadata"] = _value;
    payload["type"] = _group;
    // convert to QByteArray to send request
-    auto data = QJsonDocument::fromVariant(payload).toJson(QJsonDocument::Compact);
+    QByteArray data = QJsonDocument::fromVariant(payload).toJson(QJsonDocument::Compact);
    qCInfo(LOG_AW) << "Send request with body" << data.data() << "and size" << data.size();

    manager->post(request, data);
 }


-void AWTelemetryHandler::telemetryReplyReceived(QNetworkReply *_reply)
+void AWTelemetryHandler::telemetryReplyRecieved(QNetworkReply *_reply)
 {
    if (_reply->error() != QNetworkReply::NoError) {
        qCWarning(LOG_AW) << "An error occurs" << _reply->error() << "with message" << _reply->errorString();
@ -155,7 +155,7 @@ void AWTelemetryHandler::telemetryReplyReceived(QNetworkReply *_reply)
    }

    QJsonParseError error{};
-    auto jsonDoc = QJsonDocument::fromJson(_reply->readAll(), &error);
+    QJsonDocument jsonDoc = QJsonDocument::fromJson(_reply->readAll(), &error);
    if (error.error != QJsonParseError::NoError) {
        qCWarning(LOG_AW) << "Parse error" << error.errorString();
        return;
@ -163,8 +163,8 @@ void AWTelemetryHandler::telemetryReplyReceived(QNetworkReply *_reply)
    _reply->deleteLater();

    // convert to map
-    auto response = jsonDoc.toVariant().toMap();
-    auto message = response["message"].toString();
+    QVariantMap response = jsonDoc.toVariant().toMap();
+    QString message = response["message"].toString();
    qCInfo(LOG_AW) << "Server reply on telemetry" << message;

    return emit(replyReceived(message));
--- a/sources/awesome-widget/plugin/awtelemetryhandler.h
+++ b/sources/awesome-widget/plugin/awtelemetryhandler.h
@ -15,7 +15,9 @@
 *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
 ***************************************************************************/

-#pragma once
+
+#ifndef AWTELEMETRYHANDLER_H
+#define AWTELEMETRYHANDLER_H

 #include <QObject>

@ -41,7 +43,7 @@ signals:
    void replyReceived(const QString &_message);

 private slots:
-    void telemetryReplyReceived(QNetworkReply *_reply);
+    void telemetryReplyRecieved(QNetworkReply *_reply);

 private:
    static QString getKey(int _count);
@ -50,3 +52,6 @@ private:
    int m_storeCount = 0;
    bool m_uploadEnabled = false;
 };
+
+
+#endif /* AWTELEMETRYHANDLER_H */
--- a/sources/awesome-widget/plugin/awupdatehelper.cpp
+++ b/sources/awesome-widget/plugin/awupdatehelper.cpp
@ -52,9 +52,9 @@ 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
-    auto manager = new QNetworkAccessManager(nullptr);
+    auto *manager = new QNetworkAccessManager(nullptr);
    connect(manager, &QNetworkAccessManager::finished,
-            [_showAnyway, this](QNetworkReply *reply) { return versionReplyReceived(reply, _showAnyway); });
+            [_showAnyway, this](QNetworkReply *reply) { return versionReplyRecieved(reply, _showAnyway); });

    manager->get(QNetworkRequest(QUrl(VERSION_API)));
 }
@ -63,7 +63,7 @@ void AWUpdateHelper::checkUpdates(const bool _showAnyway)
 bool AWUpdateHelper::checkVersion()
 {
    QSettings settings(m_genericConfig, QSettings::IniFormat);
-    auto version = QVersionNumber::fromString(settings.value("Version", QString(VERSION)).toString());
+    QVersionNumber version = QVersionNumber::fromString(settings.value("Version", QString(VERSION)).toString());
    // update version
    settings.setValue("Version", QString(VERSION));
    settings.sync();
@ -88,7 +88,7 @@ void AWUpdateHelper::showInfo(const QVersionNumber &_version)
 {
    qCDebug(LOG_AW) << "Version" << _version;

-    auto text = i18n("You are using the actual version %1", _version.toString());
+    QString text = i18n("You are using the actual version %1", _version.toString());
    if (!QString(COMMIT_SHA).isEmpty())
        text += QString(" (%1)").arg(QString(COMMIT_SHA));
    return genMessageBox(i18n("No new version found"), text, QMessageBox::Ok)->open();
@ -112,7 +112,7 @@ void AWUpdateHelper::showUpdates(const QVersionNumber &_version)

 void AWUpdateHelper::userReplyOnUpdates(QAbstractButton *_button)
 {
-    auto ret = dynamic_cast<QMessageBox *>(sender())->buttonRole(_button);
+    QMessageBox::ButtonRole ret = dynamic_cast<QMessageBox *>(sender())->buttonRole(_button);
    qCInfo(LOG_AW) << "User select" << ret;

    switch (ret) {
@ -126,7 +126,7 @@ void AWUpdateHelper::userReplyOnUpdates(QAbstractButton *_button)
 }


-void AWUpdateHelper::versionReplyReceived(QNetworkReply *_reply, const bool _showAnyway)
+void AWUpdateHelper::versionReplyRecieved(QNetworkReply *_reply, const bool _showAnyway)
 {
    qCDebug(LOG_AW) << "Show message anyway" << _showAnyway;
    if (_reply->error() != QNetworkReply::NoError) {
@ -134,8 +134,8 @@ void AWUpdateHelper::versionReplyReceived(QNetworkReply *_reply, const bool _sho
        return;
    }

-    auto error = QJsonParseError();
-    auto jsonDoc = QJsonDocument::fromJson(_reply->readAll(), &error);
+    QJsonParseError error = QJsonParseError();
+    QJsonDocument jsonDoc = QJsonDocument::fromJson(_reply->readAll(), &error);
    if (error.error != QJsonParseError::NoError) {
        qCWarning(LOG_AW) << "Parse error" << error.errorString();
        return;
@ -143,13 +143,13 @@ void AWUpdateHelper::versionReplyReceived(QNetworkReply *_reply, const bool _sho
    _reply->deleteLater();

    // convert to map
-    auto firstRelease = jsonDoc.toVariant().toList().first().toMap();
-    auto version = firstRelease["tag_name"].toString();
+    QVariantMap firstRelease = jsonDoc.toVariant().toList().first().toMap();
+    QString version = firstRelease["tag_name"].toString();
    version.remove("V.");
    m_foundVersion = QVersionNumber::fromString(version);
    qCInfo(LOG_AW) << "Update found version to" << m_foundVersion;

-    auto oldVersion = QVersionNumber::fromString(VERSION);
+    QVersionNumber oldVersion = QVersionNumber::fromString(VERSION);
    if (oldVersion < m_foundVersion)
        return showUpdates(m_foundVersion);
    else if (_showAnyway)
@ -163,7 +163,7 @@ QMessageBox *AWUpdateHelper::genMessageBox(const QString &_title, const QString
 {
    qCDebug(LOG_AW) << "Construct message box with title" << _title << "and body" << _body;

-    auto msgBox = new QMessageBox(nullptr);
+    auto *msgBox = new QMessageBox(nullptr);
    msgBox->setAttribute(Qt::WA_DeleteOnClose);
    msgBox->setModal(false);
    msgBox->setWindowTitle(_title);
--- a/sources/awesome-widget/plugin/awupdatehelper.h
+++ b/sources/awesome-widget/plugin/awupdatehelper.h
@ -15,7 +15,9 @@
 *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
 ***************************************************************************/

-#pragma once
+
+#ifndef AWUPDATEHELPER_H
+#define AWUPDATEHELPER_H

 #include <QMessageBox>
 #include <QObject>
@ -38,7 +40,7 @@ private slots:
    static void showInfo(const QVersionNumber &_version);
    void showUpdates(const QVersionNumber &_version);
    void userReplyOnUpdates(QAbstractButton *_button);
-    void versionReplyReceived(QNetworkReply *_reply, bool _showAnyway);
+    void versionReplyRecieved(QNetworkReply *_reply, bool _showAnyway);

 private:
    static QMessageBox *genMessageBox(const QString &_title, const QString &_body,
@ -46,3 +48,6 @@ private:
    QVersionNumber m_foundVersion;
    QString m_genericConfig;
 };
+
+
+#endif /* AWUPDATEHELPER_H */
--- a/sources/awesomewidgets/abstractextitem.cpp
+++ b/sources/awesomewidgets/abstractextitem.cpp
@ -198,7 +198,7 @@ void AbstractExtItem::setCron(const QString &_cron)
    qCDebug(LOG_LIB) << "Cron string" << _cron;
    // deinit module first
    if (m_scheduler) {
-        disconnect(m_scheduler, &QCronScheduler::activated, this, &AbstractExtItem::requestDataUpdate);
+        disconnect(m_scheduler, SIGNAL(activated()), this, SIGNAL(requestDataUpdate()));
        delete m_scheduler;
    }

@ -209,7 +209,7 @@ void AbstractExtItem::setCron(const QString &_cron)
    // init scheduler
    m_scheduler = new QCronScheduler(this);
    m_scheduler->parse(cron());
-    connect(m_scheduler, &QCronScheduler::activated, this, &AbstractExtItem::requestDataUpdate);
+    connect(m_scheduler, SIGNAL(activated()), this, SIGNAL(requestDataUpdate()));
 }


@ -234,7 +234,7 @@ void AbstractExtItem::setName(const QString &_name)
 void AbstractExtItem::setNumber(int _number)
 {
    qCDebug(LOG_LIB) << "Number" << _number;
-    auto generateNumber = (_number == -1);
+    bool generateNumber = (_number == -1);
    if (generateNumber) {
        _number = []() {
            qCWarning(LOG_LIB) << "Number is empty, generate new one";
@ -267,7 +267,7 @@ void AbstractExtItem::deinitSocket()

    m_socket->close();
    QLocalServer::removeServer(socket());
-    disconnect(m_socket, &QLocalServer::newConnection, this, &AbstractExtItem::newConnectionReceived);
+    disconnect(m_socket, SIGNAL(newConnection()), this, SLOT(newConnectionReceived()));
    delete m_socket;
 }

@ -278,9 +278,9 @@ void AbstractExtItem::initSocket()
    deinitSocket();

    m_socket = new QLocalServer(this);
-    auto listening = m_socket->listen(socket());
+    bool listening = m_socket->listen(socket());
    qCInfo(LOG_LIB) << "Server listening on" << socket() << listening;
-    connect(m_socket, &QLocalServer::newConnection, this, &AbstractExtItem::newConnectionReceived);
+    connect(m_socket, SIGNAL(newConnection()), this, SLOT(newConnectionReceived()));
 }


@ -303,7 +303,7 @@ void AbstractExtItem::readConfiguration()

 bool AbstractExtItem::tryDelete() const
 {
-    auto status = QFile::remove(m_fileName);
+    bool status = QFile::remove(m_fileName);
    qCInfo(LOG_LIB) << "Remove file" << m_fileName << status;

    return status;
--- a/sources/awesomewidgets/abstractextitem.h
+++ b/sources/awesomewidgets/abstractextitem.h
@ -15,7 +15,8 @@
 *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
 ***************************************************************************/

-#pragma once
+#ifndef ABSTRACTEXTITEM_H
+#define ABSTRACTEXTITEM_H

 #include <QVariant>

@ -101,3 +102,6 @@ private:
    QLocalServer *m_socket = nullptr;
    QString m_socketFile = "";
 };
+
+
+#endif /* ABSTRACTEXTITEM_H */
--- a/sources/awesomewidgets/abstractextitemaggregator.h
+++ b/sources/awesomewidgets/abstractextitemaggregator.h
@ -15,7 +15,8 @@
 *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
 ***************************************************************************/

-#pragma once
+#ifndef ABSTRACTEXTITEMAGGREGATOR_H
+#define ABSTRACTEXTITEMAGGREGATOR_H

 #include <QStandardPaths>

@ -79,3 +80,6 @@ private:
    // ui methods
    virtual void doCreateItem(QListWidget *_widget) = 0;
 };
+
+
+#endif /* ABSTRACTEXTITEMAGGREGATOR_H */
--- a/sources/awesomewidgets/abstractquotesprovider.h
+++ b/sources/awesomewidgets/abstractquotesprovider.h
@ -15,7 +15,8 @@
 *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
 ***************************************************************************/

-#pragma once
+#ifndef ABSTRACTQUOTESPROVIDER_H
+#define ABSTRACTQUOTESPROVIDER_H

 #include <QObject>
 #include <QUrl>
@ -39,3 +40,6 @@ public:
    };
    [[nodiscard]] virtual QUrl url() const = 0;
 };
+
+
+#endif /* ABSTRACTQUOTESPROVIDER_H */
--- a/sources/awesomewidgets/abstractweatherprovider.h
+++ b/sources/awesomewidgets/abstractweatherprovider.h
@ -15,7 +15,8 @@
 *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
 ***************************************************************************/

-#pragma once
+#ifndef ABSTRACTWEATHERPROVIDER_H
+#define ABSTRACTWEATHERPROVIDER_H

 #include <QObject>
 #include <QUrl>
@ -39,3 +40,6 @@ public:
    };
    [[nodiscard]] virtual QUrl url() const = 0;
 };
+
+
+#endif /* ABSTRACTWEATHERPROVIDER_H */
--- a/sources/awesomewidgets/awabstractformatter.h
+++ b/sources/awesomewidgets/awabstractformatter.h
@ -15,7 +15,8 @@
 *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
 ***************************************************************************/

-#pragma once
+#ifndef AWABSTRACTFORMATTER_H
+#define AWABSTRACTFORMATTER_H

 #include <QRegularExpression>

@ -51,3 +52,6 @@ private:
    // properties
    FormatterClass m_type = FormatterClass::NoFormat;
 };
+
+
+#endif /* AWABSTRACTFORMATTER_H */
--- a/sources/awesomewidgets/awdatetimeformatter.h
+++ b/sources/awesomewidgets/awdatetimeformatter.h
@ -15,7 +15,8 @@
 *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
 ***************************************************************************/

-#pragma once
+#ifndef AWDATETIMEFORMATTER_H
+#define AWDATETIMEFORMATTER_H

 #include <QLocale>

@ -51,3 +52,6 @@ private:
    QString m_format = "";
    bool m_translate = true;
 };
+
+
+#endif /* AWDATETIMEFORMATTER_H */
--- a/sources/awesomewidgets/awfloatformatter.h
+++ b/sources/awesomewidgets/awfloatformatter.h
@ -15,7 +15,8 @@
 *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
 ***************************************************************************/

-#pragma once
+#ifndef AWFLOATFORMATTER_H
+#define AWFLOATFORMATTER_H

 #include "awabstractformatter.h"

@ -67,3 +68,6 @@ private:
    int m_precision = -1;
    double m_summand = 0.0;
 };
+
+
+#endif /* AWFLOATFORMATTER_H */
--- a/sources/awesomewidgets/awjsonformatter.h
+++ b/sources/awesomewidgets/awjsonformatter.h
@ -15,7 +15,8 @@
 *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
 ***************************************************************************/

-#pragma once
+#ifndef AWJSONFORMATTER_H
+#define AWJSONFORMATTER_H

 #include "awabstractformatter.h"

@ -48,3 +49,6 @@ private:
    QString m_path;
    QVariantList m_splittedPath;
 };
+
+
+#endif /* AWJSONFORMATTER_H */
--- a/sources/awesomewidgets/awlistformatter.h
+++ b/sources/awesomewidgets/awlistformatter.h
@ -15,7 +15,8 @@
 *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
 ***************************************************************************/

-#pragma once
+#ifndef AWLISTFORMATTER_H
+#define AWLISTFORMATTER_H

 #include "awabstractformatter.h"

@ -52,3 +53,6 @@ private:
    bool m_sorted = false;
    QRegularExpression m_regex;
 };
+
+
+#endif /* AWLISTFORMATTER_H */
--- a/sources/awesomewidgets/awnoformatter.h
+++ b/sources/awesomewidgets/awnoformatter.h
@ -15,7 +15,8 @@
 *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
 ***************************************************************************/

-#pragma once
+#ifndef AWNOFORMATTER_H
+#define AWNOFORMATTER_H

 #include "awabstractformatter.h"

@ -36,3 +37,6 @@ private:
    void translate(void *_ui) override;
    // properties
 };
+
+
+#endif /* AWNOFORMATTER_H */
--- a/sources/awesomewidgets/awscriptformatter.h
+++ b/sources/awesomewidgets/awscriptformatter.h
@ -15,7 +15,8 @@
 *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
 ***************************************************************************/

-#pragma once
+#ifndef AWSCRIPTFORMATTER_H
+#define AWSCRIPTFORMATTER_H

 #include "awabstractformatter.h"

@ -55,3 +56,6 @@ private:
    bool m_hasReturn = false;
    QString m_program;
 };
+
+
+#endif /* AWSCRIPTFORMATTER_H */
--- a/sources/awesomewidgets/awstringformatter.h
+++ b/sources/awesomewidgets/awstringformatter.h
@ -15,7 +15,8 @@
 *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
 ***************************************************************************/

-#pragma once
+#ifndef AWSTRINGFORMATTER_H
+#define AWSTRINGFORMATTER_H

 #include "awabstractformatter.h"

@ -51,3 +52,6 @@ private:
    QChar m_fillChar = QChar();
    bool m_forceWidth = false;
 };
+
+
+#endif /* AWSTRINGFORMATTER_H */
--- a/sources/awesomewidgets/extitemaggregator.h
+++ b/sources/awesomewidgets/extitemaggregator.h
@ -15,7 +15,8 @@
 *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
 ***************************************************************************/

-#pragma once
+#ifndef EXTITEMAGGREGATOR_H
+#define EXTITEMAGGREGATOR_H

 #include <KI18n/KLocalizedString>

@ -65,7 +66,7 @@ public:
        m_activeItems.clear();

        m_items = getItems();
-        for (auto item : m_items) {
+        for (auto &item : m_items) {
            if (!item->isActive())
                continue;
            m_activeItems.append(static_cast<T *>(item));
@ -77,7 +78,7 @@ public:
        // HACK as soon as per one widget instance we have two objects each of
        // them will try to control socket, whereas actually only one of them
        // should be owner of the socket
-        for (auto item : m_items)
+        for (auto &item : m_items)
            item->initSocket();
    }

@ -86,7 +87,7 @@ public:
        qCDebug(LOG_LIB) << "Tag" << _tag << "with used type" << _type;

        T *found = nullptr;
-        for (auto item : m_items) {
+        for (auto &item : m_items) {
            if (item->tag(_type) != _tag)
                continue;
            found = static_cast<T *>(item);
@ -103,7 +104,7 @@ public:
        qCDebug(LOG_LIB) << "Number" << _number;

        T *found = nullptr;
-        for (auto item : m_items) {
+        for (auto &item : m_items) {
            if (item->number() != _number)
                continue;
            found = static_cast<T *>(item);
@ -129,7 +130,7 @@ private:

        auto dirs = directories();
        for (auto &dir : dirs) {
-            auto files = QDir(dir).entryList(QDir::Files, QDir::Name);
+            QStringList files = QDir(dir).entryList(QDir::Files, QDir::Name);
            for (auto &file : files) {
                // check filename
                if (!file.endsWith(".desktop"))
@ -145,7 +146,10 @@ private:
        }

        // sort items
-        std::sort(items.begin(), items.end(), [](auto lhs, auto rhs) { return lhs->number() < rhs->number(); });
+        std::sort(items.begin(), items.end(), [](auto *lhs, auto *rhs) { return lhs->number() < rhs->number(); });
        return items;
    };
 };
+
+
+#endif /* EXTITEMAGGREGATOR_H */
--- a/sources/awesomewidgets/extnetworkrequest.cpp
+++ b/sources/awesomewidgets/extnetworkrequest.cpp
@ -40,8 +40,9 @@ ExtNetworkRequest::ExtNetworkRequest(QObject *_parent, const QString &_filePath)
    // HACK declare as child of nullptr to avoid crash with plasmawindowed
    // in the destructor
    m_manager = new QNetworkAccessManager(nullptr);
-    connect(m_manager, &QNetworkAccessManager::finished, this, &ExtNetworkRequest::networkReplyReceived);
-    connect(this, &ExtNetworkRequest::requestDataUpdate, this, &ExtNetworkRequest::sendRequest);
+    connect(m_manager, SIGNAL(finished(QNetworkReply *)), this, SLOT(networkReplyReceived(QNetworkReply *)));
+
+    connect(this, SIGNAL(requestDataUpdate()), this, SLOT(sendRequest()));
 }


@ -49,8 +50,8 @@ ExtNetworkRequest::~ExtNetworkRequest()
 {
    qCDebug(LOG_LIB) << __PRETTY_FUNCTION__;

-    disconnect(m_manager, &QNetworkAccessManager::finished, this, &ExtNetworkRequest::networkReplyReceived);
-    disconnect(this, &ExtNetworkRequest::requestDataUpdate, this, &ExtNetworkRequest::sendRequest);
+    disconnect(m_manager, SIGNAL(finished(QNetworkReply *)), this, SLOT(networkReplyReceived(QNetworkReply *)));
+    disconnect(this, SIGNAL(requestDataUpdate()), this, SLOT(sendRequest()));

    m_manager->deleteLater();
 }
--- a/sources/awesomewidgets/extnetworkrequest.h
+++ b/sources/awesomewidgets/extnetworkrequest.h
@ -15,7 +15,8 @@
 *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
 ***************************************************************************/

-#pragma once
+#ifndef EXTNETWORKREQUEST_H
+#define EXTNETWORKREQUEST_H

 #include <QNetworkReply>

@ -58,3 +59,6 @@ private:
    // values
    QVariantHash m_values;
 };
+
+
+#endif /* EXTNETWORKREQUEST_H */
--- a/sources/awesomewidgets/extquotes.cpp
+++ b/sources/awesomewidgets/extquotes.cpp
@ -46,8 +46,9 @@ ExtQuotes::ExtQuotes(QObject *_parent, const QString &_filePath)
    // HACK declare as child of nullptr to avoid crash with plasmawindowed
    // in the destructor
    m_manager = new QNetworkAccessManager(nullptr);
-    connect(m_manager, &QNetworkAccessManager::finished, this, &ExtQuotes::quotesReplyReceived);
-    connect(this, &ExtQuotes::requestDataUpdate, this, &ExtQuotes::sendRequest);
+    connect(m_manager, SIGNAL(finished(QNetworkReply *)), this, SLOT(quotesReplyReceived(QNetworkReply *)));
+
+    connect(this, SIGNAL(requestDataUpdate()), this, SLOT(sendRequest()));
 }


@ -55,8 +56,8 @@ ExtQuotes::~ExtQuotes()
 {
    qCDebug(LOG_LIB) << __PRETTY_FUNCTION__;

-    disconnect(m_manager, &QNetworkAccessManager::finished, this, &ExtQuotes::quotesReplyReceived);
-    disconnect(this, &ExtQuotes::requestDataUpdate, this, &ExtQuotes::sendRequest);
+    disconnect(m_manager, SIGNAL(finished(QNetworkReply *)), this, SLOT(quotesReplyReceived(QNetworkReply *)));
+    disconnect(this, SIGNAL(requestDataUpdate()), this, SLOT(sendRequest()));

    m_manager->deleteLater();
 }
--- a/sources/awesomewidgets/extquotes.h
+++ b/sources/awesomewidgets/extquotes.h
@ -15,7 +15,8 @@
 *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
 ***************************************************************************/

-#pragma once
+#ifndef EXTQUOTES_H
+#define EXTQUOTES_H

 #include <QNetworkReply>

@ -60,3 +61,6 @@ private:
    // values
    QVariantHash m_values;
 };
+
+
+#endif /* EXTQUOTES_H */
--- a/sources/awesomewidgets/extscript.cpp
+++ b/sources/awesomewidgets/extscript.cpp
@ -40,10 +40,10 @@ ExtScript::ExtScript(QObject *_parent, const QString &_filePath)
    m_values[tag("custom")] = "";

    m_process = new QProcess(nullptr);
-    connect(m_process, &QProcess::finished, [this]() { return updateValue(); });
+    connect(m_process, SIGNAL(finished(int, QProcess::ExitStatus)), this, SLOT(updateValue()));
    m_process->waitForFinished(0);

-    connect(this, &ExtScript::requestDataUpdate, this, &ExtScript::startProcess);
+    connect(this, SIGNAL(requestDataUpdate()), this, SLOT(startProcess()));
 }


@ -51,9 +51,10 @@ ExtScript::~ExtScript()
 {
    qCDebug(LOG_LIB) << __PRETTY_FUNCTION__;

+    disconnect(m_process, SIGNAL(finished(int, QProcess::ExitStatus)), this, SLOT(updateValue()));
    m_process->kill();
    m_process->deleteLater();
-    disconnect(this, &ExtScript::requestDataUpdate, this, &ExtScript::startProcess);
+    disconnect(this, SIGNAL(requestDataUpdate()), this, SLOT(startProcess()));
 }


@ -226,11 +227,11 @@ void ExtScript::readJsonFilters()
        qCWarning(LOG_LIB) << "Could not open" << fileName;
        return;
    }
-    auto jsonText = jsonFile.readAll();
+    QString jsonText = jsonFile.readAll();
    jsonFile.close();

    QJsonParseError error{};
-    auto jsonDoc = QJsonDocument::fromJson(jsonText, &error);
+    auto jsonDoc = QJsonDocument::fromJson(jsonText.toUtf8(), &error);
    if (error.error != QJsonParseError::NoError) {
        qCWarning(LOG_LIB) << "Parse error" << error.errorString();
        return;
--- a/sources/awesomewidgets/extscript.h
+++ b/sources/awesomewidgets/extscript.h
@ -15,7 +15,8 @@
 *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
 ***************************************************************************/

-#pragma once
+#ifndef EXTSCRIPT_H
+#define EXTSCRIPT_H

 #include <QProcess>

@ -75,3 +76,6 @@ private:
    QVariantMap m_jsonFilters;
    QVariantHash m_values;
 };
+
+
+#endif /* EXTSCRIPT_H */
--- a/sources/awesomewidgets/extupgrade.cpp
+++ b/sources/awesomewidgets/extupgrade.cpp
@ -36,10 +36,10 @@ ExtUpgrade::ExtUpgrade(QObject *_parent, const QString &_filePath)
    m_values[tag("pkgcount")] = 0;

    m_process = new QProcess(nullptr);
-    connect(m_process, &QProcess::finished, [this]() { return updateValue(); });
+    connect(m_process, SIGNAL(finished(int)), this, SLOT(updateValue()));
    m_process->waitForFinished(0);

-    connect(this, &ExtUpgrade::requestDataUpdate, this, &ExtUpgrade::startProcess);
+    connect(this, SIGNAL(requestDataUpdate()), this, SLOT(startProcess()));
 }


@ -49,7 +49,7 @@ ExtUpgrade::~ExtUpgrade()

    m_process->kill();
    m_process->deleteLater();
-    disconnect(this, &ExtUpgrade::requestDataUpdate, this, &ExtUpgrade::startProcess);
+    disconnect(this, SIGNAL(requestDataUpdate()), this, SLOT(startProcess()));
 }


--- a/sources/awesomewidgets/extupgrade.h
+++ b/sources/awesomewidgets/extupgrade.h
@ -15,7 +15,8 @@
 *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
 ***************************************************************************/

-#pragma once
+#ifndef EXTUPGRADE_H
+#define EXTUPGRADE_H

 #include <QProcess>

@ -63,3 +64,6 @@ private:
    // internal properties
    QVariantHash m_values;
 };
+
+
+#endif /* EXTUPGRADE_H */
--- a/sources/awesomewidgets/extweather.cpp
+++ b/sources/awesomewidgets/extweather.cpp
@ -49,8 +49,9 @@ ExtWeather::ExtWeather(QObject *_parent, const QString &_filePath)
    // HACK declare as child of nullptr to avoid crash with plasmawindowed
    // in the destructor
    m_manager = new QNetworkAccessManager(nullptr);
-    connect(m_manager, &QNetworkAccessManager::finished, this, &ExtWeather::weatherReplyReceived);
-    connect(this, &ExtWeather::requestDataUpdate, this, &ExtWeather::sendRequest);
+    connect(m_manager, SIGNAL(finished(QNetworkReply *)), this, SLOT(weatherReplyReceived(QNetworkReply *)));
+
+    connect(this, SIGNAL(requestDataUpdate()), this, SLOT(sendRequest()));
 }


@ -58,8 +59,8 @@ ExtWeather::~ExtWeather()
 {
    qCDebug(LOG_LIB) << __PRETTY_FUNCTION__;

-    disconnect(m_manager, &QNetworkAccessManager::finished, this, &ExtWeather::weatherReplyReceived);
-    disconnect(this, &ExtWeather::requestDataUpdate, this, &ExtWeather::sendRequest);
+    disconnect(m_manager, SIGNAL(finished(QNetworkReply *)), this, SLOT(weatherReplyReceived(QNetworkReply *)));
+    disconnect(this, SIGNAL(requestDataUpdate()), this, SLOT(sendRequest()));

    m_manager->deleteLater();
 }
@ -149,7 +150,7 @@ int ExtWeather::ts() const

 QString ExtWeather::uniq() const
 {
-    return QString("%1 (%2) at %3").arg(city(), country()).arg(ts());
+    return QString("%1 (%2) at %3").arg(city()).arg(country()).arg(ts());
 }


@ -236,11 +237,11 @@ void ExtWeather::readJsonMap()
        qCWarning(LOG_LIB) << "Could not open" << fileName;
        return;
    }
-    auto jsonText = jsonFile.readAll();
+    QString jsonText = jsonFile.readAll();
    jsonFile.close();

    QJsonParseError error{};
-    auto jsonDoc = QJsonDocument::fromJson(jsonText, &error);
+    auto jsonDoc = QJsonDocument::fromJson(jsonText.toUtf8(), &error);
    if (error.error != QJsonParseError::NoError) {
        qCWarning(LOG_LIB) << "Parse error" << error.errorString();
        return;
--- a/sources/awesomewidgets/extweather.h
+++ b/sources/awesomewidgets/extweather.h
@ -15,7 +15,8 @@
 *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
 ***************************************************************************/

-#pragma once
+#ifndef EXTWEATHER_H
+#define EXTWEATHER_H

 #include <QNetworkReply>

@ -89,3 +90,6 @@ private:
    // values
    QVariantHash m_values;
 };
+
+
+#endif /* EXTWEATHER_H */
--- a/sources/awesomewidgets/graphicalitem.h
+++ b/sources/awesomewidgets/graphicalitem.h
@ -15,7 +15,8 @@
 *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
 ***************************************************************************/

-#pragma once
+#ifndef GRAPHICALITEM_H
+#define GRAPHICALITEM_H

 #include <QColor>

@ -117,3 +118,6 @@ private:
    QStringList m_usedKeys;
    int m_width = 100;
 };
+
+
+#endif /* GRAPHICALITEM_H */
--- a/sources/awesomewidgets/graphicalitemhelper.h
+++ b/sources/awesomewidgets/graphicalitemhelper.h
@ -15,7 +15,8 @@
 *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
 ***************************************************************************/

-#pragma once
+#ifndef GRAPHICALITEMHELPER_H
+#define GRAPHICALITEMHELPER_H

 #include <QColor>
 #include <QObject>
@ -55,3 +56,6 @@ private:
    // list of values which will be used to store data for graph type only
    QList<float> m_values;
 };
+
+
+#endif /* GRAPHICALITEMHELPER_H */
--- a/sources/awesomewidgets/owmweatherprovider.h
+++ b/sources/awesomewidgets/owmweatherprovider.h
@ -15,7 +15,8 @@
 *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
 ***************************************************************************/

-#pragma once
+#ifndef OWMWEATHERPROVIDER_H
+#define OWMWEATHERPROVIDER_H

 #include "abstractweatherprovider.h"

@ -41,3 +42,6 @@ private:
    int m_ts = 0;
    QUrl m_url;
 };
+
+
+#endif /* OWMWEATHERPROVIDER_H */
--- a/sources/awesomewidgets/qcronscheduler.cpp
+++ b/sources/awesomewidgets/qcronscheduler.cpp
@ -33,7 +33,7 @@ QCronScheduler::QCronScheduler(QObject *_parent)
    m_timer->setSingleShot(false);
    m_timer->setInterval(60 * 1000);

-    connect(m_timer, &QTimer::timeout, this, &QCronScheduler::expired);
+    connect(m_timer, SIGNAL(timeout()), this, SLOT(expired()));

    m_timer->start();
 }
--- a/sources/awesomewidgets/qcronscheduler.h
+++ b/sources/awesomewidgets/qcronscheduler.h
@ -15,7 +15,8 @@
 *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
 ***************************************************************************/

-#pragma once
+#ifndef QCRONSCHEDULER_H
+#define QCRONSCHEDULER_H

 #include "QObject"

@ -57,3 +58,6 @@ private:
    QTimer *m_timer = nullptr;
    static QList<int> parseField(const QString &_value, int _min, int _max);
 };
+
+
+#endif /* QCRONSCHEDULER_H */
--- a/sources/awesomewidgets/quotes/aapl.desktop
+++ b/sources/awesomewidgets/quotes/aapl.desktop
@ -1,8 +1,8 @@
 [Desktop Entry]
 Encoding=UTF-8
-Name=AAPL
+Name=AAPL.NASDAQ
 Comment=Apple Inc
-X-AW-Ticker="AAPL.US"
+X-AW-Ticker="AAPL"
 X-AW-Active=false
 X-AW-ApiVersion=5
 X-AW-Interval=60
--- a/sources/awesomewidgets/quotes/goog.desktop
+++ b/sources/awesomewidgets/quotes/goog.desktop
@ -1,8 +1,8 @@
 [Desktop Entry]
 Encoding=UTF-8
-Name=GOOG
+Name=GOOG.NASDAQ
 Comment=Google Inc
-X-AW-Ticker="GOOG.US"
+X-AW-Ticker="GOOG"
 X-AW-Active=false
 X-AW-ApiVersion=5
 X-AW-Interval=60
--- a/sources/awesomewidgets/quotes/msft.desktop
+++ b/sources/awesomewidgets/quotes/msft.desktop
@ -1,8 +1,8 @@
 [Desktop Entry]
 Encoding=UTF-8
-Name=MSFT
+Name=MSFT.NASDAQ
 Comment=Microsoft Corp
-X-AW-Ticker="MSFT.US"
+X-AW-Ticker="MSFT"
 X-AW-Active=false
 X-AW-ApiVersion=5
 X-AW-Interval=60
--- a/sources/awesomewidgets/stooqquotesprovider.cpp
+++ b/sources/awesomewidgets/stooqquotesprovider.cpp
@ -54,7 +54,7 @@ QVariantHash StooqQuotesProvider::parse(const QByteArray &_source, const QVarian

    QVariantHash values;

-    auto sourceValues = QString::fromUtf8(_source).trimmed().split(',');
+    QStringList sourceValues = QString::fromUtf8(_source).trimmed().split(',');
    if (sourceValues.count() != 2) {
        qCWarning(LOG_LIB) << "Parse error" << sourceValues;
        return values;
@ -67,12 +67,12 @@ QVariantHash StooqQuotesProvider::parse(const QByteArray &_source, const QVarian
    // last trade
    auto price = sourceValues.at(0).toDouble();
    values[tag("pricechg")] = oldPrice == 0.0 ? 0.0 : price - oldPrice;
-    values[tag("percpricechg")] = 100.0 * values[tag("pricechg")].toDouble() / oldPrice;
+    values[tag("percpricechg")] = 100.0 * values[tag("pricechg")].toDouble() / price;
    values[tag("price")] = price;
    // volume
    auto volume = sourceValues.at(1).toInt();
    values[tag("volumechg")] = oldVolume == 0 ? 0 : volume - oldVolume;
-    values[tag("percvolumechg")] = 100.0 * values[tag("volumechg")].toDouble() / oldVolume;
+    values[tag("percvolumechg")] = 100.0 * values[tag("volumechg")].toDouble() / volume;
    values[tag("volume")] = volume;

    return values;
--- a/sources/awesomewidgets/stooqquotesprovider.h
+++ b/sources/awesomewidgets/stooqquotesprovider.h
@ -15,7 +15,8 @@
 *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
 ***************************************************************************/

-#pragma once
+#ifndef STOOQQUOTESPROVIDER_H
+#define STOOQQUOTESPROVIDER_H

 #include "abstractquotesprovider.h"

@ -36,3 +37,6 @@ public:
 private:
    QUrl m_url;
 };
+
+
+#endif /* STOOQQUOTESPROVIDER_H */
--- a/sources/awesomewidgets/yahooquotesprovider.h
+++ b/sources/awesomewidgets/yahooquotesprovider.h
@ -15,7 +15,8 @@
 *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
 ***************************************************************************/

-#pragma once
+#ifndef YAHOOQUOTESPROVIDER_H
+#define YAHOOQUOTESPROVIDER_H

 #include "abstractquotesprovider.h"

@ -37,3 +38,6 @@ public:
 private:
    QUrl m_url;
 };
+
+
+#endif /* YAHOOQUOTESPROVIDER_H */
--- a/sources/awesomewidgets/yahooweatherprovider.h
+++ b/sources/awesomewidgets/yahooweatherprovider.h
@ -15,7 +15,8 @@
 *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
 ***************************************************************************/

-#pragma once
+#ifndef YAHOOWEATHERPROVIDER_H
+#define YAHOOWEATHERPROVIDER_H

 #include "abstractweatherprovider.h"

@ -42,3 +43,6 @@ private:
    int m_ts = 0;
    QUrl m_url;
 };
+
+
+#endif /* YAHOOWEATHERPROVIDER_H */
--- a/sources/desktop-panel/package/contents/ui/about.qml
+++ b/sources/desktop-panel/package/contents/ui/about.qml
@ -16,21 +16,27 @@
 ***************************************************************************/

 import QtQuick 2.15
-import org.kde.kcmutils as KCM

-import org.kde.plasma.awesomewidgets
-import org.kde.plasma.private.desktoppanel
+import org.kde.plasma.private.desktoppanel 1.0


-KCM.SimpleKCM {
+Item {
    id: aboutPage
-
    // backend
    DPAdds {
        id: dpAdds
    }

+    width: childrenRect.width
+    height: childrenRect.height
+
+    property bool debug: awActions.isDebugEnabled()
+
    AboutTab {
        textProvider: dpAdds
    }
+
+    Component.onCompleted: {
+        if (debug) console.debug()
+    }
 }
--- a/sources/desktop-panel/package/contents/ui/activeapp.qml
+++ b/sources/desktop-panel/package/contents/ui/activeapp.qml
@ -16,14 +16,24 @@
 ***************************************************************************/

 import QtQuick 2.15
-import org.kde.kcmutils as KCM

-import org.kde.plasma.awesomewidgets
-import org.kde.plasma.private.desktoppanel
+import org.kde.plasma.private.desktoppanel 1.0
+import "."


-KCM.SimpleKCM {
+Item {
    id: activeAppearancePage
+    // backend
+    DPAdds {
+        id: dpAdds
+    }
+
+    width: childrenRect.width
+    height: childrenRect.height
+    implicitWidth: pageColumn.implicitWidth
+    implicitHeight: pageColumn.implicitHeight
+
+    property bool debug: dpAdds.isDebugEnabled()

    property alias cfg_currentFontFamily: font.value
    property alias cfg_currentFontSize: fontSize.value
@ -33,6 +43,7 @@ KCM.SimpleKCM {
    property alias cfg_currentTextStyleColor: selectStyleColor.value
    property string cfg_currentTextStyle: textStyle.value

+
    Column {
        id: pageColumn
        anchors.fill: parent
@ -88,4 +99,9 @@ KCM.SimpleKCM {
            value: plasmoid.configuration.currentTextStyleColor
        }
    }
+
+
+    Component.onCompleted: {
+        if (debug) console.debug()
+    }
 }
--- a/sources/desktop-panel/package/contents/ui/advanced.qml
+++ b/sources/desktop-panel/package/contents/ui/advanced.qml
@ -17,14 +17,23 @@

 import QtQuick 2.15
 import QtQuick.Controls
-import org.kde.kcmutils as KCM

-import org.kde.plasma.awesomewidgets
-import org.kde.plasma.private.desktoppanel
+import org.kde.plasma.private.desktoppanel 1.0


-KCM.SimpleKCM {
+Item {
    id: advancedPage
+    // backend
+    DPAdds {
+        id: dpAdds
+    }
+
+    width: childrenRect.width
+    height: childrenRect.height
+    implicitWidth: pageColumn.implicitWidth
+    implicitHeight: pageColumn.implicitHeight
+
+    property bool debug: dpAdds.isDebugEnabled()

    property alias cfg_background: background.checked
    property alias cfg_verticalLayout: verticalLayout.checked
@ -35,6 +44,7 @@ KCM.SimpleKCM {
    property alias cfg_tooltipWidth: tooltipWidth.value
    property alias cfg_tooltipColor: tooltipColor.value

+
    Column {
        id: pageColumn
        anchors.fill: parent
@ -72,48 +82,48 @@ KCM.SimpleKCM {
            editable: true
            model: [
                {
-                    "label": "#",
-                    "name": "#"
+                    'label': '#',
+                    'name': '#'
                },
                {
-                    "label": "$",
-                    "name": "$"
+                    'label': '$',
+                    'name': '$'
                },
                {
-                    "label": "%",
-                    "name": "%"
+                    'label': '%',
+                    'name': '%'
                },
                {
-                    "label": "&",
-                    "name": "&"
+                    'label': '&',
+                    'name': '&'
                },
                {
-                    "label": "*",
-                    "name": "*"
+                    'label': '*',
+                    'name': '*'
                },
                {
-                    "label": "@",
-                    "name": "@"
+                    'label': '@',
+                    'name': '@'
                },
                {
-                    "label": "¤",
-                    "name": "¤"
+                    'label': '¤',
+                    'name': '¤'
                },
                {
-                    "label": "¶",
-                    "name": "¶"
+                    'label': '¶',
+                    'name': '¶'
                },
                {
-                    "label": "·",
-                    "name": "·"
+                    'label': '·',
+                    'name': '·'
                },
                {
-                    "label": "º",
-                    "name": "º"
+                    'label': 'º',
+                    'name': 'º'
                },
                {
-                    "label": plasmoid.configuration.mark,
-                    "name": plasmoid.configuration.mark
+                    'label': plasmoid.configuration.mark,
+                    'name': plasmoid.configuration.mark
                }
            ]
            text: i18n("Mark")
@ -134,16 +144,16 @@ KCM.SimpleKCM {
                    id: tooltipType
                    model: [
                        {
-                            "label": i18n("contours"),
-                            "name": "contours"
+                            'label': i18n("contours"),
+                            'name': "contours"
                        },
                        {
-                            "label": i18n("names"),
-                            "name": "names"
+                            'label': i18n("names"),
+                            'name': "names"
                        },
                        {
-                            "label": i18n("none"),
-                            "name": "none"
+                            'label': i18n("none"),
+                            'name': "none"
                        }
                    ]
                    text: i18n("Tooltip type")
@ -168,4 +178,8 @@ KCM.SimpleKCM {
            }
        }
    }
+
+    Component.onCompleted: {
+        if (debug) console.debug()
+    }
 }
--- a/sources/desktop-panel/package/contents/ui/inactiveapp.qml
+++ b/sources/desktop-panel/package/contents/ui/inactiveapp.qml
@ -16,14 +16,24 @@
 ***************************************************************************/

 import QtQuick 2.15
-import org.kde.kcmutils as KCM

-import org.kde.plasma.awesomewidgets
-import org.kde.plasma.private.desktoppanel
+import org.kde.plasma.private.desktoppanel 1.0
+import "."


-KCM.SimpleKCM {
+Item {
    id: inactiveAppearancePage
+    // backend
+    DPAdds {
+        id: dpAdds
+    }
+
+    width: childrenRect.width
+    height: childrenRect.height
+    implicitWidth: pageColumn.implicitWidth
+    implicitHeight: pageColumn.implicitHeight
+
+    property bool debug: dpAdds.isDebugEnabled()

    property alias cfg_fontFamily: font.value
    property alias cfg_fontSize: fontSize.value
@ -33,6 +43,7 @@ KCM.SimpleKCM {
    property alias cfg_textStyleColor: selectStyleColor.value
    property string cfg_textStyle: textStyle.value

+
    Column {
        id: pageColumn
        anchors.fill: parent
@ -88,4 +99,9 @@ KCM.SimpleKCM {
            value: plasmoid.configuration.textStyleColor
        }
    }
+
+
+    Component.onCompleted: {
+        if (debug) console.debug()
+    }
 }
--- a/sources/desktop-panel/package/contents/ui/main.qml
+++ b/sources/desktop-panel/package/contents/ui/main.qml
@ -21,8 +21,8 @@ import QtQuick.Layouts
 import org.kde.plasma.core as PlasmaCore
 import org.kde.plasma.plasmoid 2.0

-import org.kde.plasma.awesomewidgets
-import org.kde.plasma.private.desktoppanel
+import org.kde.plasma.private.desktoppanel 1.0
+import "."


 PlasmoidItem {
@ -32,6 +32,7 @@ PlasmoidItem {
        id: dpAdds
    }

+    property bool debug: dpAdds.isDebugEnabled()
    property variant tooltipSettings: {
        "tooltipColor": plasmoid.configuration.tooltipColor,
        "tooltipType": plasmoid.configuration.tooltipType,
@ -42,12 +43,14 @@ PlasmoidItem {
    signal needTooltipUpdate
    signal sizeUpdate

+
    // init
    Layout.alignment: Qt.AlignVCenter | Qt.AlignHCenter

    Plasmoid.icon: "utilities-system-monitor"
    Plasmoid.backgroundHints: plasmoid.configuration.background ? "DefaultBackground" : "NoBackground"

+
    // ui
    GridLayout {
        anchors.fill: parent
@ -94,6 +97,7 @@ PlasmoidItem {
        }
    }

+
    Timer {
        id: timer
        interval: 1000
@ -101,16 +105,19 @@ PlasmoidItem {
    }

    onNeedUpdate: {
-        for (let i = 0; i < repeater.count; i++) {
+        if (debug) console.debug()
+
+        for (var i=0; i<repeater.count; i++) {
            if (!repeater.itemAt(i)) {
+                if (debug) console.info("Nothing to do here yet", i)
                timer.start()
                return
            }
            repeater.itemAt(i).text = dpAdds.parsePattern(plasmoid.configuration.text, i)
-            if (dpAdds.currentDesktop() === i) {
+            if (dpAdds.currentDesktop() == i) {
                repeater.itemAt(i).color = plasmoid.configuration.currentFontColor
                repeater.itemAt(i).font.family = plasmoid.configuration.currentFontFamily
-                repeater.itemAt(i).font.italic = plasmoid.configuration.currentFontStyle === "italic"
+                repeater.itemAt(i).font.italic = plasmoid.configuration.currentFontStyle == "italic"
                repeater.itemAt(i).font.pointSize = plasmoid.configuration.currentFontSize
                repeater.itemAt(i).font.weight = General.fontWeight[plasmoid.configuration.currentFontWeight]
                repeater.itemAt(i).style = General.textStyle[plasmoid.configuration.currentTextStyle]
@ -118,7 +125,7 @@ PlasmoidItem {
            } else {
                repeater.itemAt(i).color = plasmoid.configuration.fontColor
                repeater.itemAt(i).font.family = plasmoid.configuration.fontFamily
-                repeater.itemAt(i).font.italic = plasmoid.configuration.fontStyle === "italic"
+                repeater.itemAt(i).font.italic = plasmoid.configuration.fontStyle == "italic"
                repeater.itemAt(i).font.pointSize = plasmoid.configuration.fontSize
                repeater.itemAt(i).font.weight = General.fontWeight[plasmoid.configuration.fontWeight]
                repeater.itemAt(i).style = General.textStyle[plasmoid.configuration.textStyle]
@ -132,11 +139,13 @@ PlasmoidItem {
    }

    onNeedTooltipUpdate: {
-        for (let i = 0; i < repeater.count; i++) {
+        if (debug) console.debug()
+
+        for (var i=0; i<repeater.count; i++) {
            repeater.itemAt(i).tooltip.text = dpAdds.toolTipImage(i)
            // resize text tooltip to content size
            // this hack does not work for images-based tooltips
-            if (tooltipSettings.tooltipType === "names") {
+            if (tooltipSettings.tooltipType == "names") {
                repeater.itemAt(i).tooltip.height = repeater.itemAt(i).tooltip.implicitHeight
                repeater.itemAt(i).tooltip.width = repeater.itemAt(i).tooltip.implicitWidth
            }
@ -144,9 +153,11 @@ PlasmoidItem {
    }

    onSizeUpdate: {
-        if (plasmoid.configuration.height === 0) {
-            let newHeight = 0
-            for (let i = 0; i < repeater.count; i++)
+        if (debug) console.debug()
+
+        if (plasmoid.configuration.height == 0) {
+            var newHeight = 0
+            for (var i=0; i<repeater.count; i++)
                newHeight += repeater.itemAt(i).contentHeight
            Layout.minimumHeight = newHeight
            Layout.maximumHeight = -1
@ -154,9 +165,9 @@ PlasmoidItem {
            Layout.minimumHeight = plasmoid.configuration.height
            Layout.maximumHeight = plasmoid.configuration.height
        }
-        if (plasmoid.configuration.width === 0) {
-            let newWidth = 0
-            for (let i = 0; i < repeater.count; i++)
+        if (plasmoid.configuration.width == 0) {
+            var newWidth = 0
+            for (var i=0; i<repeater.count; i++)
                newWidth += repeater.itemAt(i).contentWidth
            Layout.minimumWidth = newWidth
            Layout.maximumWidth = -1
@ -168,6 +179,7 @@ PlasmoidItem {

    Plasmoid.onUserConfiguringChanged: {
        if (plasmoid.userConfiguring) return
+        if (debug) console.debug()

        dpAdds.setMark(plasmoid.configuration.mark)
        dpAdds.setToolTipData(tooltipSettings)
@ -176,6 +188,8 @@ PlasmoidItem {
    }

    Component.onCompleted: {
+        if (debug) console.debug()
+
        // init submodule
        Plasmoid.userConfiguringChanged(false)
        dpAdds.desktopChanged.connect(needUpdate)
--- a/sources/desktop-panel/package/contents/ui/qmldir
+++ b/sources/desktop-panel/package/contents/ui/qmldir
@ -0,0 +1,27 @@
+# Do not edit qmldir directly it will be overrided during compilation,
+# edit qml/qmldir.in file instead.
+
+
+# common QML constants
+singleton General 1.0 file:///usr/share/awesomewidgets/qml/General.qml
+
+# custom QML UI classes
+AboutTab file:///usr/share/awesomewidgets/qml/AboutTab.qml
+AWExtensions file:///usr/share/awesomewidgets/qml/AWExtensions.qml
+AWInfoLabel file:///usr/share/awesomewidgets/qml/AWInfoLabel.qml
+AWTagSelector file:///usr/share/awesomewidgets/qml/AWTagSelector.qml
+AWTextEditor file:///usr/share/awesomewidgets/qml/AWTextEditor.qml
+BugReport file:///usr/share/awesomewidgets/qml/BugReport.qml
+ButtonSelector file:///usr/share/awesomewidgets/qml/ButtonSelector.qml
+CheckBoxSelector file:///usr/share/awesomewidgets/qml/CheckBoxSelector.qml
+ColorSelector file:///usr/share/awesomewidgets/qml/ColorSelector.qml
+ComboBoxSelector file:///usr/share/awesomewidgets/qml/ComboBoxSelector.qml
+ExportDialog file:///usr/share/awesomewidgets/qml/ExportDialog.qml
+FontSelector file:///usr/share/awesomewidgets/qml/FontSelector.qml
+HtmlDefaultFunctionsBar file:///usr/share/awesomewidgets/qml/HtmlDefaultFunctionsBar.qml
+HtmlEditorButton file:///usr/share/awesomewidgets/qml/HtmlEditorButton.qml
+HtmlEditorColor file:///usr/share/awesomewidgets/qml/HtmlEditorColor.qml
+HtmlEditorFont file:///usr/share/awesomewidgets/qml/HtmlEditorFont.qml
+ImportDialog file:///usr/share/awesomewidgets/qml/ImportDialog.qml
+IntegerSelector file:///usr/share/awesomewidgets/qml/IntegerSelector.qml
+LineSelector file:///usr/share/awesomewidgets/qml/LineSelector.qml
--- a/sources/desktop-panel/package/contents/ui/widget.qml
+++ b/sources/desktop-panel/package/contents/ui/widget.qml
@ -16,21 +16,28 @@
 ***************************************************************************/

 import QtQuick 2.15
-import org.kde.kcmutils as KCM

-import org.kde.plasma.awesomewidgets
-import org.kde.plasma.private.desktoppanel
+import org.kde.plasma.private.desktoppanel 1.0
+import "."


-KCM.SimpleKCM {
+Item {
    id: widgetPage
    // backend
    DPAdds {
        id: dpAdds
    }

+    width: childrenRect.width
+    height: childrenRect.height
+    implicitWidth: pageColumn.implicitWidth
+    implicitHeight: pageColumn.implicitHeight
+
+    property bool debug: dpAdds.isDebugEnabled()
+
    property alias cfg_text: textPattern.text

+
    Column {
        id: pageColumn
        anchors.fill: parent
@ -53,4 +60,9 @@ KCM.SimpleKCM {
            backend: dpAdds
        }
    }
+
+
+    Component.onCompleted: {
+        if (debug) console.debug()
+    }
 }
--- a/sources/desktop-panel/package/metadata.json
+++ b/sources/desktop-panel/package/metadata.json
@ -19,7 +19,7 @@
        "Id": "org.kde.plasma.desktoppanel",
        "License": "GPLv3",
        "Name": "Desktop Panel",
-        "Version": "4.0.0",
+        "Version": "3.5.1",
        "Website": "https://arcanis.me/projects/awesome-widgets/"
    },
    "X-Plasma-API-Minimum-Version": "6.0"
--- a/sources/desktop-panel/plugin/desktoppanel.h
+++ b/sources/desktop-panel/plugin/desktoppanel.h
@ -15,7 +15,9 @@
 *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
 ***************************************************************************/

-#pragma once
+
+#ifndef DPPLUGIN_H
+#define DPPLUGIN_H

 #include <QQmlExtensionPlugin>

@ -28,3 +30,6 @@ class DPPlugin : public QQmlExtensionPlugin
 public:
    void registerTypes(const char *uri) override;
 };
+
+
+#endif /* DPPLUGIN_H */
--- a/sources/desktop-panel/plugin/dpadds.cpp
+++ b/sources/desktop-panel/plugin/dpadds.cpp
@ -49,7 +49,9 @@ DPAdds::DPAdds(QObject *_parent)
    m_vdi = new TaskManager::VirtualDesktopInfo(this);
    m_taskModel = new TaskManager::WindowTasksModel(this);

-    connect(m_vdi, &TaskManager::VirtualDesktopInfo::currentDesktopChanged, this, &DPAdds::desktopChanged);
+    connect(m_vdi, SIGNAL(currentDesktopChanged()), this, SIGNAL(desktopChanged()));
+    connect(KWindowSystem::self(), SIGNAL(windowAdded(WId)), this, SIGNAL(windowListChanged()));
+    connect(KWindowSystem::self(), SIGNAL(windowRemoved(WId)), this, SIGNAL(windowListChanged()));
 }


@ -62,6 +64,13 @@ DPAdds::~DPAdds()
 }


+// HACK: since QML could not use QLoggingCategory I need this hack
+bool DPAdds::isDebugEnabled()
+{
+    return LOG_DP().isDebugEnabled();
+}
+
+
 int DPAdds::currentDesktop() const
 {
    auto current = m_vdi->currentDesktop();
@ -111,8 +120,8 @@ QString DPAdds::toolTipImage(const int _desktop) const
    }

    // init
-    auto toolTipScene = new QGraphicsScene();
-    auto toolTipView = new QGraphicsView(toolTipScene);
+    auto *toolTipScene = new QGraphicsScene();
+    auto *toolTipView = new QGraphicsView(toolTipScene);
    toolTipView->setStyleSheet("background: transparent");
    toolTipView->setContentsMargins(0, 0, 0, 0);
    toolTipView->setFrameShape(QFrame::NoFrame);
--- a/sources/desktop-panel/plugin/dpadds.h
+++ b/sources/desktop-panel/plugin/dpadds.h
@ -15,7 +15,9 @@
 *   along with awesome-widgets. If not, see http://www.gnu.org/licenses/  *
 ***************************************************************************/

-#pragma once
+
+#ifndef DPADDS_H
+#define DPADDS_H

 // ui library required by WId definition
 #include <QGuiApplication>
@ -44,6 +46,7 @@ class DPAdds : public QObject
 public:
    explicit DPAdds(QObject *_parent = nullptr);
    ~DPAdds() override;
+    Q_INVOKABLE static bool isDebugEnabled();
    Q_INVOKABLE [[nodiscard]] int currentDesktop() const;
    Q_INVOKABLE static QStringList dictKeys(bool _sorted = true, const QString &_regexp = "");
    Q_INVOKABLE [[nodiscard]] int numberOfDesktops() const;
@ -76,3 +79,6 @@ private:
    QString m_tooltipColor = "#000000";
    QString m_tooltipType = "none";
 };
+
+
+#endif /* DPADDS_H */
--- a/sources/extsysmon/extsysmon.cpp
+++ b/sources/extsysmon/extsysmon.cpp
@ -27,6 +27,8 @@

 #include "awdebug.h"
 #include "extsysmonaggregator.h"
+#include "gpuloadsource.h"
+#include "hddtempsource.h"


 ExtendedSysMon::ExtendedSysMon(QObject *_parent, const QVariantList &_args)
@ -51,6 +53,9 @@ void ExtendedSysMon::readConfiguration()

    settings.beginGroup("Configuration");
    rawConfig["ACPIPATH"] = settings.value("ACPIPATH", "/sys/class/power_supply/").toString();
+    rawConfig["GPUDEV"] = settings.value("GPUDEV", "auto").toString();
+    rawConfig["HDDDEV"] = settings.value("HDDDEV", "all").toString();
+    rawConfig["HDDTEMPCMD"] = settings.value("HDDTEMPCMD", "sudo smartctl -a").toString();
    rawConfig["MPDADDRESS"] = settings.value("MPDADDRESS", "localhost").toString();
    rawConfig["MPDPORT"] = settings.value("MPDPORT", "6600").toString();
    rawConfig["MPRIS"] = settings.value("MPRIS", "auto").toString();
@ -66,6 +71,31 @@ QHash<QString, QString> ExtendedSysMon::updateConfiguration(QHash<QString, QStri
 {
    qCDebug(LOG_ESM) << "Raw configuration" << _rawConfig;

+    // gpudev
+    if (_rawConfig["GPUDEV"] == "disable")
+        ;
+    else if (_rawConfig["GPUDEV"] == "auto")
+        _rawConfig["GPUDEV"] = GPULoadSource::autoGpu();
+    else if ((_rawConfig["GPUDEV"] != "ati") && (_rawConfig["GPUDEV"] != "nvidia"))
+        _rawConfig["GPUDEV"] = GPULoadSource::autoGpu();
+    // hdddev
+    auto allHddDevices = HDDTemperatureSource::allHdd();
+    if (_rawConfig["HDDDEV"] == "all") {
+        _rawConfig["HDDDEV"] = allHddDevices.join(',');
+    } else if (_rawConfig["HDDDEV"] == "disable") {
+        _rawConfig["HDDDEV"] = "";
+    } else {
+        auto deviceList = _rawConfig["HDDDEV"].split(',', Qt::SkipEmptyParts);
+        QStringList devices;
+        auto diskRegexp = QRegularExpression("^/dev/[hms]d[a-z]$");
+        for (auto &device : deviceList)
+            if ((QFile::exists(device)) && (device.contains(diskRegexp)))
+                devices.append(device);
+        if (devices.isEmpty())
+            _rawConfig["HDDDEV"] = allHddDevices.join(',');
+        else
+            _rawConfig["HDDDEV"] = devices.join(',');
+    }
    // player
    if ((_rawConfig["PLAYER"] != "mpd") && (_rawConfig["PLAYER"] != "mpris") && (_rawConfig["PLAYER"] != "disable"))
        _rawConfig["PLAYER"] = "mpris";
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
Evgenii Alekseev	161ff64293	Release 4.0.0	2024-03-25 14:04:30 +02:00
Evgenii Alekseev	115bef3dbe	correct subscription processing	2024-03-24 00:42:03 +02:00
Evgenii Alekseev	b6ade7310a	extend temperature sensors	2024-03-23 15:30:35 +02:00
Evgenii Alekseev	0555185044	add time source	2024-03-23 15:11:49 +02:00
Evgenii Alekseev	23e197789f	make it build together	2024-03-23 13:57:28 +02:00
Evgenii Alekseev	67640cccdc	do not derive from qwidget in aggregates	2024-03-22 16:57:47 +02:00
Evgenii Alekseev	33a41bb6c0	do not derive from qwidget	2024-03-21 16:51:29 +02:00
Evgenii Alekseev	42c11a6b60	port dataengin	2024-03-20 18:45:17 +02:00
Evgenii Alekseev	423597dbd9	port widget to dbus	2024-03-15 15:51:23 +02:00
Evgenii Alekseev	0fcfb7d7e4	port library	2024-03-08 16:22:00 +02:00
Evgenii Alekseev	5fd3a4a21a	update to plasma 6 support	2024-03-07 12:09:46 +02:00