118 lines
4.2 KiB
QML
118 lines
4.2 KiB
QML
/*
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* Copyright 2014 Martin Klapetek <mklapetek@kde.org>
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* Copyright 2019 Kai Uwe Broulik <kde@broulik.de>
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of
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* the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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import QtQuick 2.14
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import QtQuick.Layouts 1.1
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import org.kde.plasma.core 2.0 as PlasmaCore
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import org.kde.plasma.components 3.0 as PlasmaComponents3
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import org.kde.plasma.extras 2.0 as PlasmaExtra
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import QtQuick.Window 2.2
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RowLayout {
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// OSD Timeout in msecs - how long it will stay on the screen
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property int timeout: 1800
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// This is either a text or a number, if showingProgress is set to true,
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// the number will be used as a value for the progress bar
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property var osdValue
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// Maximum percent value
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property int osdMaxValue: 100
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// Icon name to display
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property string icon
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// Set to true if the value is meant for progress bar,
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// false for displaying the value as normal text
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property bool showingProgress: false
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spacing: PlasmaCore.Units.smallSpacing
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width: Math.max(Math.min(Screen.desktopAvailableWidth / 2, implicitWidth), PlasmaCore.Units.gridUnit * 15)
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height: PlasmaCore.Units.iconSizes.medium
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PlasmaCore.IconItem {
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Layout.leftMargin: PlasmaCore.Units.smallSpacing
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Layout.preferredWidth: PlasmaCore.Units.iconSizes.medium
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Layout.preferredHeight: PlasmaCore.Units.iconSizes.medium
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Layout.alignment: Qt.AlignVCenter
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source: icon
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visible: valid
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}
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PlasmaComponents3.ProgressBar {
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id: progressBar
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Layout.fillWidth: true
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Layout.alignment: Qt.AlignVCenter
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// So it never exceeds the minimum popup size
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Layout.preferredWidth: 1
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Layout.rightMargin: PlasmaCore.Units.smallSpacing
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visible: showingProgress
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from: 0
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to: osdMaxValue
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value: Number(osdValue)
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}
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// Get the width of a three-digit number so we can size the label
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// to the maximum width to avoid the progress bad resizing itself
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TextMetrics {
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id: widestLabelSize
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text: i18n("100%")
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font: percentageLabel.font
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}
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// Numerical display of progress bar value
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PlasmaExtra.Heading {
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id: percentageLabel
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Layout.fillHeight: true
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Layout.preferredWidth: widestLabelSize.width
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Layout.rightMargin: PlasmaCore.Units.smallSpacing
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Layout.alignment: Qt.AlignVCenter
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level: 3
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horizontalAlignment: Text.AlignHCenter
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verticalAlignment: Text.AlignVCenter
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text: i18nc("Percentage value", "%1%", progressBar.value)
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visible: showingProgress
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// Display a subtle visual indication that the volume might be
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// dangerously high
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// ------------------------------------------------
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// Keep this in sync with the copies in plasma-pa:ListItemBase.qml
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// and plasma-pa:VolumeSlider.qml
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color: {
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if (progressBar.value <= 100) {
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return PlasmaCore.Theme.textColor
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} else if (progressBar.value > 100 && progressBar.value <= 125) {
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return PlasmaCore.Theme.neutralTextColor
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} else {
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return PlasmaCore.Theme.negativeTextColor
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}
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}
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}
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PlasmaExtra.Heading {
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id: label
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Layout.fillWidth: true
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Layout.fillHeight: true
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Layout.rightMargin: PlasmaCore.Units.smallSpacing
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Layout.alignment: Qt.AlignVCenter
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level: 3
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horizontalAlignment: Text.AlignHCenter
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verticalAlignment: Text.AlignVCenter
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textFormat: Text.PlainText
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wrapMode: Text.NoWrap
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elide: Text.ElideRight
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text: !showingProgress && osdValue ? osdValue : ""
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visible: !showingProgress
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}
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}
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