Индикатор громкости в KDE

/usr/share/plasma/look-and-feel/org.kde.breath2.desktop/contents/osd

sudo cp OsdItem.qml OsdItem_back.qml 
dddsudo cp Osd.qml Osd_back.qml

/* THIS IS A MODIFIED VERSION
 *
 * Copyright 2014 Martin Klapetek <mklapetek@kde.org> (Original)
 * Copyright 2020 Fedor Sorokin20 Fedor Sorokin* Thanks to Chris Holland <zrenfire@gmail.com> for inspiration.
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License as
 * published by the Free Software Foundation; either version 2 of
 * the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

import QtQuick 2.4
import org.kde.plasma.core 2.0 as PlasmaCore
import org.kde.plasma.components 2.0 as PlasmaComponents
import org.kde.plasma.extras 2.0 as PlasmaExtra
import QtQuick.Window 2.2

Item {
    property QtObject rootItem
    //Use a Medium Size icon (Smaller than Original)
    property int iconWidth: units.iconSizes.medium
    //Variable to use for padding (1/10 icon size)
    property int spacer: Math.round(units.iconSizes.medium/10)
    //Determine a suitable fixed width for progress bar based on screen width
    property int progressBarWidth: Math.round(Screen.width/1250)*100
    //Width of label displaying percentage
    property int labelWidthP: labelMetricsP.boundingRect.width
    //Width of label showing text
    property int labelWidthT: labelMetricsT.boundingRect.width
    //Width of OSD based on Icon + Progress Bar + Progress Text + Padding
    property int itemWidthP: iconWidth + spacer*3 + progressBarWidth + labelWidthP
    //Width of OSD based on Icon + Message Text + Padding
    property int itemWidthT: iconWidth + spacer*3 + labelWidthT

    //Set OSD height to the height of a medium size icon
    height: iconWidth
    //Set OSD width as determined above depending on whether progress or message is shown
    width: rootItem.showingProgress ? itemWidthP : ((itemWidthP > itemWidthT) ? itemWidthP : itemWidthT)

    //Determine how wide the percentage label needs to be
    TextMetrics {
        id: labelMetricsP
        font: label.font
        text: "000."
    }

    //Determine how wide the message label needs to be
    TextMetrics {
        id: labelMetricsT
        font: label.font
        text: rootItem.osdValue ? rootItem.osdValue : ""
    }

    //Set icon size as determined above
    PlasmaCore.IconItem {
        id: icon
        height: parent.height
        width: iconWidth
        source: rootItem.icon
    }

    //Set Progress Bar Size, Position, and Value
    PlasmaComponents.ProgressBar {
        id: progressBar
        width: progressBarWidth
        height: parent.height
        x: iconWidth + spacer*2
        visible: rootItem.showingProgress
        minimumValue: 0
        maximumValue: 100
        value: Number(rootItem.osdValue)
    }

    //Set Text Size, Position, and Value depending on whether progress or message is shown
    PlasmaExtra.Heading {
        id: label
        x: rootItem.showingProgress ? (itemWidthP - labelWidthP) : (iconWidth + spacer)
        width: rootItem.showingProgress ? labelWidthP : (rootItem.width - label.x - spacer*2)
        height: parent.height
        visible: true
        text: rootItem.showingProgress ? rootItem.osdValue : (rootItem.osdValue ? rootItem.osdValue : "")
        horizontalAlignment: Text.AlignHCenter
        maximumLineCount: 1
        elide: Text.ElideLeft
        minimumPointSize: theme.defaultFont.pointSize
        fontSizeMode: Text.HorizontalFit
    }
}

/* THIS IS A MODIFIED VERSION
 *
 * Copyright 2014 Martin Klapetek <mklapetek@kde.org> (Original)
 * Copyright 2020 Fedor Sorokin (Changes)
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License as
 * published by the Free Software Foundation; either version 2 of
 * the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

import QtQuick 2.0
import QtQuick.Window 2.2
import org.kde.plasma.core 2.0 as PlasmaCore
import org.kde.plasma.components 2.0 as PlasmaComponents
import org.kde.plasma.extras 2.0 as PlasmaExtra

PlasmaCore.Dialog {
    id: root
    location: PlasmaCore.Types.Floating
    type: PlasmaCore.Dialog.OnScreenDisplay
    outputOnly: true

    // The X11BypassWindowManagerHint flag stops KWin from forcibly re-centering the OSD.
    flags: Qt.X11BypassWindowManagerHint | Qt.FramelessWindowHint

    property int xPos: Math.round(Screen.width/2  - width / 2)
    property int yPos: Math.round(Screen.height/2)

    x: xPos
    y: yPos

    // OSD Timeout in msecs - how long it will stay on the screen
    property int timeout: 1200
    // This is either a text or a number, if showingProgress is set to true,
    // the number will be used as a value for the progress bar
    property var osdValue
    // Icon name to display
    property string icon
    // Set to true if the value is meant for progress bar,
    // false for displaying the value as normal text
    property bool showingProgress: false

    mainItem: OsdItem {
        rootItem: root
    }
}

kquitapp5 plasmashell && kstart5 plasmashell

cp -r  /usr/share/plasma/look-and-feel/org.kde.breath2.desktop  ~/.local/share/plasma/look-and-feel/wtf.kde.breath2-m.desktop

[Desktop Entry]
Comment=Rework of rework of Manjaro Breath theme
Encoding=UTF-8
Keywords=Desktop;Workspace;Appearance;Look and Feel;Logout;Lock;Suspend;Shutdown;Hibernate;
Keywords[en_GB]=Desktop;Workspace;Appearance;Look and Feel;Logout;Lock;Suspend;Shutdown;Hibernate;
Name=Breath2-m
Name[en_GB]=Breath2-m
Type=Service

X-KDE-ServiceTypes=Plasma/LookAndFeel
X-KDE-PluginInfo-Author=Fedor Sorokin
X-KDE-PluginInfo-Email=livsant123@gmail.com
X-KDE-PluginInfo-License=GPLv2+
X-KDE-PluginInfo-Name=wtf.kde.breath2-m.desktop
X-KDE-PluginInfo-Version=0.1.0
X-KDE-PluginInfo-Website=https://manjaro.org/
X-KDE-fallbackPackage=org.kde.breeze.desktop
X-Plasma-MainScript=defaults


{
    "KPlugin": {
        "Authors": [
            {
                "Email": "livsant123@gmail.com",
                "Name": "Fedor Sorokin"
            }
        ],
        "Description": "Rework of rework of Manjaro Breath theme",
        "Id": "wtf.kde.breath2-m.desktop",
        "License": "GPLv2+",
        "Name": "Breath2-m",
        "Name[en_GB]": "Breath2-m",
        "ServiceTypes": [
            "Plasma/LookAndFeel"
        ],
        "Version": "0.1.0",
        "Website": "https://manjaro.org/"
    },
    "Keywords": "Desktop;Workspace;Appearance;Look and Feel;Logout;Lock;Suspend;Shutdown;Hibernate;",
    "Keywords[en_GB]": "Desktop;Workspace;Appearance;Look and Feel;Logout;Lock;Suspend;Shutdown;Hibernate;",
    "X-KDE-fallbackPackage": "wtf.kde.breath2-m.desktop",
    "X-Plasma-MainScript": "defaults"
}