noctalia-shell/Modules/Bar/Widgets/SystemMonitor.qml

319 lines
12 KiB
QML

import QtQuick
import QtQuick.Layouts
import Quickshell
import qs.Commons
import qs.Services
import qs.Widgets
Rectangle {
id: root
property ShellScreen screen
property real scaling: 1.0
// Widget properties passed from Bar.qml for per-instance settings
property string widgetId: ""
property string section: ""
property int sectionWidgetIndex: -1
property int sectionWidgetsCount: 0
property var widgetMetadata: BarWidgetRegistry.widgetMetadata[widgetId]
property var widgetSettings: {
if (section && sectionWidgetIndex >= 0) {
var widgets = Settings.data.bar.widgets[section]
if (widgets && sectionWidgetIndex < widgets.length) {
return widgets[sectionWidgetIndex]
}
}
return {}
}
readonly property string barPosition: Settings.data.bar.position
readonly property bool isVertical: barPosition === "left" || barPosition === "right"
readonly property bool showCpuUsage: (widgetSettings.showCpuUsage !== undefined) ? widgetSettings.showCpuUsage : widgetMetadata.showCpuUsage
readonly property bool showCpuTemp: (widgetSettings.showCpuTemp !== undefined) ? widgetSettings.showCpuTemp : widgetMetadata.showCpuTemp
readonly property bool showMemoryUsage: (widgetSettings.showMemoryUsage !== undefined) ? widgetSettings.showMemoryUsage : widgetMetadata.showMemoryUsage
readonly property bool showMemoryAsPercent: (widgetSettings.showMemoryAsPercent !== undefined) ? widgetSettings.showMemoryAsPercent : widgetMetadata.showMemoryAsPercent
readonly property bool showNetworkStats: (widgetSettings.showNetworkStats !== undefined) ? widgetSettings.showNetworkStats : widgetMetadata.showNetworkStats
readonly property bool showDiskUsage: (widgetSettings.showDiskUsage !== undefined) ? widgetSettings.showDiskUsage : widgetMetadata.showDiskUsage
anchors.centerIn: parent
implicitWidth: isVertical ? Math.round(Style.capsuleHeight * scaling) : Math.round(mainGrid.implicitWidth + Style.marginM * 2 * scaling)
implicitHeight: isVertical ? Math.round(mainGrid.implicitHeight + Style.marginM * 2 * scaling) : Math.round(Style.capsuleHeight * scaling)
radius: Math.round(Style.radiusM * scaling)
color: Color.mSurfaceVariant
// Compact speed formatter for vertical bar display
function formatCompactSpeed(bytesPerSecond) {
if (!bytesPerSecond || bytesPerSecond <= 0)
return "0"
const units = ["", "k", "M", "G"]
let value = bytesPerSecond
let unitIndex = 0
while (value >= 1024 && unitIndex < units.length - 1) {
value = value / 1024.0
unitIndex++
}
// Promote at ~100 of current unit (e.g., 100k -> ~0.1M shown as 0.1M or 0M if rounded)
if (unitIndex < units.length - 1 && value >= 100) {
value = value / 1024.0
unitIndex++
}
const display = (value >= 10) ? Math.round(value).toString() : value.toFixed(1)
return display + units[unitIndex]
}
GridLayout {
id: mainGrid
anchors.centerIn: parent
// Dynamic layout based on bar orientation
flow: isVertical ? GridLayout.TopToBottom : GridLayout.LeftToRight
rows: isVertical ? -1 : 1
columns: isVertical ? 1 : -1
rowSpacing: isVertical ? (Style.marginS * scaling) : (Style.marginXS * scaling)
columnSpacing: isVertical ? (Style.marginXS * scaling) : (Style.marginXS * scaling)
// CPU Usage Component
Item {
Layout.preferredWidth: cpuUsageContent.implicitWidth
Layout.preferredHeight: Math.round(Style.capsuleHeight * scaling)
Layout.alignment: isVertical ? Qt.AlignHCenter : Qt.AlignVCenter
visible: showCpuUsage
GridLayout {
id: cpuUsageContent
anchors.centerIn: parent
flow: isVertical ? GridLayout.TopToBottom : GridLayout.LeftToRight
rows: isVertical ? 2 : 1
columns: isVertical ? 1 : 2
rowSpacing: Style.marginXXS * scaling
columnSpacing: Style.marginXXS * scaling
NText {
text: isVertical ? `${Math.round(SystemStatService.cpuUsage)}%` : `${SystemStatService.cpuUsage}%`
font.family: Settings.data.ui.fontFixed
font.pointSize: isVertical ? (Style.fontSizeXXS * scaling) : (Style.fontSizeXS * scaling)
font.weight: Style.fontWeightMedium
Layout.alignment: Qt.AlignCenter
horizontalAlignment: Text.AlignHCenter
verticalAlignment: Text.AlignVCenter
color: Color.mPrimary
Layout.row: isVertical ? 0 : 0
Layout.column: isVertical ? 0 : 1
}
NIcon {
icon: "cpu-usage"
font.pointSize: isVertical ? (Style.fontSizeS * scaling) : (Style.fontSizeM * scaling)
Layout.alignment: Qt.AlignCenter
Layout.row: isVertical ? 1 : 0
Layout.column: 0
}
}
}
// CPU Temperature Component
Item {
Layout.preferredWidth: cpuTempContent.implicitWidth
Layout.preferredHeight: Math.round(Style.capsuleHeight * scaling)
Layout.alignment: isVertical ? Qt.AlignHCenter : Qt.AlignVCenter
visible: showCpuTemp
GridLayout {
id: cpuTempContent
anchors.centerIn: parent
flow: isVertical ? GridLayout.TopToBottom : GridLayout.LeftToRight
rows: isVertical ? 2 : 1
columns: isVertical ? 1 : 2
rowSpacing: Style.marginXXS * scaling
columnSpacing: Style.marginXXS * scaling
NText {
text: isVertical ? `${SystemStatService.cpuTemp}°` : `${SystemStatService.cpuTemp}°C`
font.family: Settings.data.ui.fontFixed
font.pointSize: isVertical ? (Style.fontSizeXXS * scaling) : (Style.fontSizeXS * scaling)
font.weight: Style.fontWeightMedium
Layout.alignment: Qt.AlignCenter
horizontalAlignment: Text.AlignHCenter
verticalAlignment: Text.AlignVCenter
color: Color.mPrimary
Layout.row: isVertical ? 0 : 0
Layout.column: isVertical ? 0 : 1
}
NIcon {
icon: "cpu-temperature"
font.pointSize: isVertical ? (Style.fontSizeXS * scaling) : (Style.fontSizeS * scaling)
Layout.alignment: Qt.AlignCenter
Layout.row: isVertical ? 1 : 0
Layout.column: 0
}
}
}
// Memory Usage Component
Item {
Layout.preferredWidth: memoryContent.implicitWidth
Layout.preferredHeight: Math.round(Style.capsuleHeight * scaling)
Layout.alignment: isVertical ? Qt.AlignHCenter : Qt.AlignVCenter
visible: showMemoryUsage
GridLayout {
id: memoryContent
anchors.centerIn: parent
flow: isVertical ? GridLayout.TopToBottom : GridLayout.LeftToRight
rows: isVertical ? 2 : 1
columns: isVertical ? 1 : 2
rowSpacing: Style.marginXXS * scaling
columnSpacing: Style.marginXXS * scaling
NText {
text: {
if (showMemoryAsPercent) {
return `${SystemStatService.memPercent}%`
} else {
return isVertical ? `${Math.round(SystemStatService.memGb)}G` : `${SystemStatService.memGb}G`
}
}
font.family: Settings.data.ui.fontFixed
font.pointSize: isVertical ? (Style.fontSizeXXS * scaling) : (Style.fontSizeXS * scaling)
font.weight: Style.fontWeightMedium
Layout.alignment: Qt.AlignCenter
horizontalAlignment: Text.AlignHCenter
verticalAlignment: Text.AlignVCenter
color: Color.mPrimary
Layout.row: isVertical ? 0 : 0
Layout.column: isVertical ? 0 : 1
}
NIcon {
icon: "memory"
font.pointSize: isVertical ? (Style.fontSizeS * scaling) : (Style.fontSizeM * scaling)
Layout.alignment: Qt.AlignCenter
Layout.row: isVertical ? 1 : 0
Layout.column: 0
}
}
}
// Network Download Speed Component
Item {
Layout.preferredWidth: downloadContent.implicitWidth
Layout.preferredHeight: Math.round(Style.capsuleHeight * scaling)
Layout.alignment: isVertical ? Qt.AlignHCenter : Qt.AlignVCenter
visible: showNetworkStats
GridLayout {
id: downloadContent
anchors.centerIn: parent
flow: isVertical ? GridLayout.TopToBottom : GridLayout.LeftToRight
rows: isVertical ? 2 : 1
columns: isVertical ? 1 : 2
rowSpacing: Style.marginXXS * scaling
columnSpacing: isVertical ? (Style.marginXXS * scaling) : (Style.marginXS * scaling)
NText {
text: isVertical ? formatCompactSpeed(SystemStatService.rxSpeed) : SystemStatService.formatSpeed(SystemStatService.rxSpeed)
font.family: Settings.data.ui.fontFixed
font.pointSize: isVertical ? (Style.fontSizeXXS * scaling) : (Style.fontSizeXS * scaling)
font.weight: Style.fontWeightMedium
Layout.alignment: Qt.AlignCenter
horizontalAlignment: Text.AlignHCenter
verticalAlignment: Text.AlignVCenter
color: Color.mPrimary
Layout.row: isVertical ? 0 : 0
Layout.column: isVertical ? 0 : 1
}
NIcon {
icon: "download-speed"
font.pointSize: isVertical ? (Style.fontSizeS * scaling) : (Style.fontSizeM * scaling)
Layout.alignment: Qt.AlignCenter
Layout.row: isVertical ? 1 : 0
Layout.column: 0
}
}
}
// Network Upload Speed Component
Item {
Layout.preferredWidth: uploadContent.implicitWidth
Layout.preferredHeight: Math.round(Style.capsuleHeight * scaling)
Layout.alignment: isVertical ? Qt.AlignHCenter : Qt.AlignVCenter
visible: showNetworkStats
GridLayout {
id: uploadContent
anchors.centerIn: parent
flow: isVertical ? GridLayout.TopToBottom : GridLayout.LeftToRight
rows: isVertical ? 2 : 1
columns: isVertical ? 1 : 2
rowSpacing: Style.marginXXS * scaling
columnSpacing: isVertical ? (Style.marginXXS * scaling) : (Style.marginXS * scaling)
NText {
text: isVertical ? formatCompactSpeed(SystemStatService.txSpeed) : SystemStatService.formatSpeed(SystemStatService.txSpeed)
font.family: Settings.data.ui.fontFixed
font.pointSize: isVertical ? (Style.fontSizeXXS * scaling) : (Style.fontSizeXS * scaling)
font.weight: Style.fontWeightMedium
Layout.alignment: Qt.AlignCenter
horizontalAlignment: Text.AlignHCenter
verticalAlignment: Text.AlignVCenter
color: Color.mPrimary
Layout.row: isVertical ? 0 : 0
Layout.column: isVertical ? 0 : 1
}
NIcon {
icon: "upload-speed"
font.pointSize: isVertical ? (Style.fontSizeS * scaling) : (Style.fontSizeM * scaling)
Layout.alignment: Qt.AlignCenter
Layout.row: isVertical ? 1 : 0
Layout.column: 0
}
}
}
// Disk Usage Component (primary drive)
Item {
Layout.preferredWidth: diskContent.implicitWidth
Layout.preferredHeight: Math.round(Style.capsuleHeight * scaling)
Layout.alignment: isVertical ? Qt.AlignHCenter : Qt.AlignVCenter
visible: showDiskUsage
GridLayout {
id: diskContent
anchors.centerIn: parent
flow: isVertical ? GridLayout.TopToBottom : GridLayout.LeftToRight
rows: isVertical ? 2 : 1
columns: isVertical ? 1 : 2
rowSpacing: Style.marginXXS * scaling
columnSpacing: isVertical ? (Style.marginXXS * scaling) : (Style.marginXS * scaling)
NText {
text: `${SystemStatService.diskPercent}%`
font.family: Settings.data.ui.fontFixed
font.pointSize: isVertical ? (Style.fontSizeXXS * scaling) : (Style.fontSizeXS * scaling)
font.weight: Style.fontWeightMedium
Layout.alignment: Qt.AlignCenter
horizontalAlignment: Text.AlignHCenter
verticalAlignment: Text.AlignVCenter
color: Color.mPrimary
Layout.row: isVertical ? 0 : 0
Layout.column: isVertical ? 0 : 1
}
NIcon {
icon: "storage"
font.pointSize: isVertical ? (Style.fontSizeS * scaling) : (Style.fontSizeM * scaling)
Layout.alignment: Qt.AlignCenter
Layout.row: isVertical ? 1 : 0
Layout.column: 0
}
}
}
}
}