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75875b54a0
...
7e0021853f
1 changed files with 38 additions and 194 deletions
176
modules/Cpu.qml
176
modules/Cpu.qml
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@ -8,28 +8,11 @@ M.BarSection {
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tooltip: ""
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property int usage: 0
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Behavior on usage {
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NumberAnimation {
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duration: 400
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easing.type: Easing.OutCubic
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}
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}
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property real freqGhz: 0
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Behavior on freqGhz {
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NumberAnimation {
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duration: 400
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easing.type: Easing.OutCubic
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}
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}
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property var _prev: null
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property var _corePrev: []
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property var _coreUsage: []
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property var _coreFreq: []
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property var _coreHistory: [] // array of arrays, last 16 samples per core
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property var _coreMaxFreq: [] // max freq in GHz per core, from cpufreq
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property var _coreTypes: [] // "Performance" or "Efficiency" per core
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FileView {
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id: stat
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@ -74,17 +57,6 @@ M.BarSection {
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}
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root._coreUsage = newUsage;
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root._corePrev = newPrev;
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// Update sparkline history
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const histLen = 16;
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const oldH = root._coreHistory;
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const newH = [];
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for (let i = 0; i < newUsage.length; i++) {
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const prev = i < oldH.length ? oldH[i] : [];
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const next = prev.concat([newUsage[i]]);
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newH.push(next.length > histLen ? next.slice(next.length - histLen) : next);
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}
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root._coreHistory = newH;
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}
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}
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@ -101,28 +73,6 @@ M.BarSection {
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}
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}
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// Read per-core max freq once at init
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Process {
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running: true
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command: ["sh", "-c", "for f in /sys/devices/system/cpu/cpu[0-9]*/cpufreq/cpuinfo_max_freq; do [ -f \"$f\" ] && cat \"$f\" || echo 0; done 2>/dev/null"]
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stdout: StdioCollector {
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onStreamFinished: {
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root._coreMaxFreq = text.trim().split("\n").filter(l => l).map(l => parseInt(l) / 1e6);
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}
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}
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}
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// Read P/E-core topology once at init
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Process {
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running: true
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command: ["sh", "-c", "for d in /sys/devices/system/cpu/cpu[0-9]*/topology/core_type; do [ -f \"$d\" ] && cat \"$d\" || echo Performance; done 2>/dev/null"]
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stdout: StdioCollector {
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onStreamFinished: {
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root._coreTypes = text.trim().split("\n").filter(l => l).map(l => l.trim());
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}
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}
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}
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Timer {
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interval: M.Modules.cpu.interval || 1000
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running: true
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@ -185,7 +135,7 @@ M.BarSection {
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anchorItem: root
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accentColor: root.accentColor
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panelNamespace: "nova-cpu"
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contentWidth: 260
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contentWidth: 220
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// Header
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Item {
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@ -221,41 +171,11 @@ M.BarSection {
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delegate: Item {
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required property int index
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width: hoverPanel.contentWidth
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height: 20
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readonly property int _u: root._coreUsage[index] ?? 0
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readonly property real _f: root._coreFreq[index] ?? 0
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readonly property color _barColor: root._loadColor(_u)
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readonly property bool _throttled: {
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const maxF = root._coreMaxFreq[index] ?? 0;
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return maxF > 0 && _f < maxF * 0.85 && _u >= 60;
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}
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readonly property bool _isFirstECore: {
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const types = root._coreTypes;
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if (!types.length || index >= types.length)
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return false;
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if (types[index] !== "Efficiency")
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return false;
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return index === 0 || types[index - 1] !== "Efficiency";
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}
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height: _isFirstECore ? 28 : 20
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// P/E-core divider
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Rectangle {
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visible: parent._isFirstECore
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anchors.top: parent.top
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anchors.topMargin: 3
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anchors.horizontalCenter: parent.horizontalCenter
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width: parent.width - 16
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height: 1
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color: M.Theme.base03
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}
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// Row content pinned to bottom of delegate
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Item {
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anchors.bottom: parent.bottom
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width: parent.width
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height: 20
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Text {
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id: coreLabel
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@ -266,14 +186,14 @@ M.BarSection {
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color: M.Theme.base04
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font.pixelSize: M.Theme.fontSize - 2
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font.family: M.Theme.fontFamily
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width: 16
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width: 14
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}
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Item {
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id: coreBar
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anchors.left: coreLabel.right
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anchors.leftMargin: 6
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anchors.right: sparkline.left
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anchors.right: freqLabel.left
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anchors.rightMargin: 6
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anchors.verticalCenter: parent.verticalCenter
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height: 4
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@ -283,11 +203,10 @@ M.BarSection {
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color: M.Theme.base02
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radius: 2
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}
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Rectangle {
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width: parent.width * (parent.parent.parent._u / 100)
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width: parent.width * (parent.parent._u / 100)
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height: parent.height
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color: parent.parent.parent._barColor
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color: parent.parent._barColor
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radius: 2
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Behavior on width {
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NumberAnimation {
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@ -297,97 +216,22 @@ M.BarSection {
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}
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}
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// Sparkline
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Canvas {
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id: sparkline
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anchors.right: freqLabel.left
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anchors.rightMargin: 6
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anchors.verticalCenter: parent.verticalCenter
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width: 32
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height: 10
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property var _hist: root._coreHistory[parent.parent.index] || []
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property color _col: parent.parent._barColor
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on_HistChanged: requestPaint()
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on_ColChanged: requestPaint()
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onPaint: {
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const ctx = getContext("2d");
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if (!ctx)
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return;
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ctx.clearRect(0, 0, width, height);
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const d = _hist;
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if (!d.length)
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return;
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const bw = width / d.length;
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ctx.fillStyle = _col.toString();
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for (let i = 0; i < d.length; i++) {
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const h = Math.max(1, height * d[i] / 100);
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ctx.fillRect(i * bw, height - h, Math.max(1, bw - 0.5), h);
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}
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}
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}
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Text {
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id: freqLabel
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anchors.right: parent.right
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anchors.rightMargin: 12
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anchors.verticalCenter: parent.verticalCenter
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text: parent.parent._f.toFixed(2)
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color: parent.parent._throttled ? M.Theme.base08 : M.Theme.base04
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text: parent._f.toFixed(2)
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color: M.Theme.base04
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font.pixelSize: M.Theme.fontSize - 2
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font.family: M.Theme.fontFamily
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width: 34
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horizontalAlignment: Text.AlignRight
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}
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}
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}
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}
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// Process list separator
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Rectangle {
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width: parent.width - 16
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height: 1
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anchors.horizontalCenter: parent.horizontalCenter
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color: M.Theme.base03
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}
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// Top processes by CPU
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Repeater {
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model: M.ProcessList.byCpu
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delegate: Item {
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required property var modelData
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width: hoverPanel.contentWidth
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height: 20
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Text {
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anchors.left: parent.left
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anchors.leftMargin: 12
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anchors.verticalCenter: parent.verticalCenter
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text: modelData.cmd
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color: M.Theme.base05
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font.pixelSize: M.Theme.fontSize - 2
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font.family: M.Theme.fontFamily
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elide: Text.ElideRight
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width: parent.width - 80
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}
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Text {
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anchors.right: parent.right
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anchors.rightMargin: 12
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anchors.verticalCenter: parent.verticalCenter
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text: modelData.cpu.toFixed(1) + "%"
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color: root._loadColor(modelData.cpu)
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font.pixelSize: M.Theme.fontSize - 2
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font.family: M.Theme.fontFamily
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width: 36
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width: 32
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horizontalAlignment: Text.AlignRight
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}
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}
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}
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// Bottom padding
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Item {
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width: 1
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height: 4
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