feat: 实现网络速度监控任务栏插件
- 添加 C++ 后端 NetworkMonitorApplet，监控网络下载/上传速度 - 添加 QML 前端 networkview.qml，显示实时速度和流量统计 - 支持多网络接口切换 - 任务栏图标显示实时速度，高速时变色 - 悬停显示速度摘要，点击显示详细信息弹窗 - 添加安装脚本 install.sh - 添加 .gitignore 排除构建目录
This commit is contained in:
@@ -1,25 +0,0 @@
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// SPDX-FileCopyrightText: 2024 MyCompany
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// SPDX-License-Identifier: LGPL-3.0-or-later
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import QtQuick 2.11
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import QtQuick.Controls 2.4
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import org.deepin.ds 1.0
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AppletItem {
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objectName: "JnetApplet"
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implicitWidth: 100
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implicitHeight: 100
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Rectangle {
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anchors.fill: parent
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color: "#2ecc71"
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radius: 8
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Text {
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anchors.centerIn: parent
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text: "你好，世界！"
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font.pixelSize: 14
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color: "white"
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}
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}
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}
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@@ -2,6 +2,11 @@
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"Plugin": {
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"Version": "1.0",
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"Id": "space.jokul.JNetApplet",
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"Url": "main.qml"
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"Url": "networkview.qml",
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"Parent": "org.deepin.ds.dock",
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"Name": "Network Monitor",
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"Name[zh_CN]": "网络速度监控",
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"Description": "Monitor network speed and traffic",
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"Description[zh_CN]": "监控网络速度和流量"
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}
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}
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@@ -0,0 +1,521 @@
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// SPDX-FileCopyrightText: 2024 MyCompany
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//
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// SPDX-License-Identifier: LGPL-3.0-or-later
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import QtQuick 2.15
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import QtQuick.Controls 2.15
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import QtQuick.Layouts 1.15
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import QtQuick.Window 2.15
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import org.deepin.ds 1.0
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import org.deepin.ds.dock 1.0
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import org.deepin.dtk 1.0
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AppletItem {
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id: root
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objectName: "network monitor applet"
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property int dockOrder: 21
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property int dockSize: Panel.rootObject.dockItemMaxSize || 48
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implicitWidth: dockSize
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implicitHeight: dockSize
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readonly property var applet: Applet
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readonly property bool ready: applet ? applet.ready : false
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readonly property qint64 downloadSpeed: applet ? applet.downloadSpeed : 0
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readonly property qint64 uploadSpeed: applet ? applet.uploadSpeed : 0
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readonly property qint64 totalDownload: applet ? applet.totalDownload : 0
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readonly property qint64 totalUpload: applet ? applet.totalUpload : 0
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readonly property string activeInterface: applet ? (applet.activeInterface || "") : ""
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readonly property var networkInterfaces: applet ? (applet.networkInterfaces || []) : []
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readonly property var interfaceStats: applet ? (applet.interfaceStats || []) : []
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// 格式化速度显示
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function formatSpeed(bytesPerSec) {
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if (bytesPerSec < 1024) {
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return bytesPerSec.toFixed(0) + " B/s"
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} else if (bytesPerSec < 1024 * 1024) {
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return (bytesPerSec / 1024).toFixed(1) + " KB/s"
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} else if (bytesPerSec < 1024 * 1024 * 1024) {
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return (bytesPerSec / (1024 * 1024)).toFixed(2) + " MB/s"
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} else {
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return (bytesPerSec / (1024 * 1024 * 1024)).toFixed(2) + " GB/s"
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}
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}
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// 格式化总量显示
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function formatTotal(bytes) {
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if (bytes < 1024) {
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return bytes.toFixed(0) + " B"
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} else if (bytes < 1024 * 1024) {
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return (bytes / 1024).toFixed(1) + " KB"
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} else if (bytes < 1024 * 1024 * 1024) {
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return (bytes / (1024 * 1024)).toFixed(1) + " MB"
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} else {
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return (bytes / (1024 * 1024 * 1024)).toFixed(2) + " GB"
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}
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}
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// 根据速度计算图标颜色
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readonly property color iconColor: {
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if (downloadSpeed > 10 * 1024 * 1024) return Qt.rgba(220/255, 38/255, 38/255, 1) // 高速红色
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if (downloadSpeed > 1 * 1024 * 1024) return Qt.rgba(245/255, 158/255, 11/255, 1) // 中速橙色
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return root.primaryText // 正常颜色
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}
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property Palette basePalette: DockPalette.iconTextPalette
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readonly property color primaryText: Qt.rgba(basePalette.r, basePalette.g, basePalette.b, 0.95)
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readonly property color secondaryText: Qt.rgba(basePalette.r, basePalette.g, basePalette.b, 0.8)
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readonly property color tertiaryText: Qt.rgba(basePalette.r, basePalette.g, basePalette.b, 0.65)
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readonly property color cardBackground: Qt.rgba(basePalette.r, basePalette.g, basePalette.b, 0.06)
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readonly property color cardBorder: Qt.rgba(basePalette.r, basePalette.g, basePalette.b, 0.1)
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readonly property color accentBlue: Qt.rgba(20 / 255, 80 / 255, 160 / 255, 1)
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readonly property color accentBlueLight: Qt.rgba(20 / 255, 80 / 255, 160 / 255, 0.12)
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// 图标区域
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Rectangle {
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anchors.centerIn: parent
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width: dockSize * 0.7
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height: dockSize * 0.7
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color: "transparent"
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radius: width * 0.45
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border.width: 1
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border.color: root.iconColor
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Column {
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anchors.centerIn: parent
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spacing: 2
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// 下载速度
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Text {
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anchors.horizontalCenter: parent.horizontalCenter
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text: "↓"
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font.pixelSize: root.dockSize * 0.18
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color: root.iconColor
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}
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Text {
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anchors.horizontalCenter: parent.horizontalCenter
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text: formatSpeed(root.downloadSpeed)
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font.pixelSize: root.dockSize * 0.12
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font.bold: true
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color: root.iconColor
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}
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// 上传速度
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Text {
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anchors.horizontalCenter: parent.horizontalCenter
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text: "↑"
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font.pixelSize: root.dockSize * 0.18
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color: root.iconColor
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}
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Text {
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anchors.horizontalCenter: parent.horizontalCenter
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text: formatSpeed(root.uploadSpeed)
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font.pixelSize: root.dockSize * 0.12
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font.bold: true
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color: root.iconColor
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}
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}
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}
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// 悬停提示
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PanelToolTip {
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id: toolTip
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text: root.ready ? buildToolTipText() : qsTr("No network interface detected")
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toolTipX: DockPanelPositioner.x
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toolTipY: DockPanelPositioner.y
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}
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// 统计数据刷新定时器
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Timer {
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id: statsRefreshTimer
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interval: 1000
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repeat: true
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onTriggered: {
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if (root.applet) {
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root.applet.refresh()
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}
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}
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}
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Timer {
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id: toolTipShowTimer
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interval: 50
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onTriggered: {
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const point = root.mapToItem(null, root.width / 2, root.height / 2)
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toolTip.DockPanelPositioner.bounding = Qt.rect(point.x, point.y, toolTip.width, toolTip.height)
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toolTip.open()
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}
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}
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HoverHandler {
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onHoveredChanged: {
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if (hovered && !networkPopup.popupVisible) {
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toolTipShowTimer.start()
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if (root.applet) {
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root.applet.refresh()
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}
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statsRefreshTimer.start()
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} else {
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if (toolTipShowTimer.running) {
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toolTipShowTimer.stop()
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}
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toolTip.close()
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if (!networkPopup.popupVisible) {
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statsRefreshTimer.stop()
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}
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}
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}
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}
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// 弹出窗口
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PanelPopup {
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id: networkPopup
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width: 400
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height: 350
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popupX: DockPanelPositioner.x
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popupY: DockPanelPositioner.y
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onPopupVisibleChanged: {
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if (popupVisible) {
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toolTip.close()
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statsRefreshTimer.start()
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if (root.applet) {
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root.applet.refresh()
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}
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} else {
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statsRefreshTimer.stop()
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}
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}
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Control {
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id: popupContainer
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anchors.fill: parent
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padding: 16
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contentItem: ColumnLayout {
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spacing: 14
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// 标题区域
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RowLayout {
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Layout.fillWidth: true
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spacing: 10
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Item { Layout.fillWidth: true }
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Rectangle {
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width: 28
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height: 28
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color: accentBlueLight
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radius: 8
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Text {
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anchors.centerIn: parent
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text: "NET"
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font.pixelSize: 12
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font.bold: true
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color: accentBlue
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}
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}
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Text {
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text: qsTr("Network Monitor")
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font.pixelSize: 16
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font.bold: true
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color: root.primaryText
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}
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Item { Layout.fillWidth: true }
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// 刷新图标
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Rectangle {
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width: 28
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height: 28
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radius: 6
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color: refreshIconArea.containsMouse ? root.accentBlueLight : "transparent"
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Text {
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anchors.centerIn: parent
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text: "⟳"
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font.pixelSize: 18
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color: refreshIconArea.containsMouse ? root.accentBlue : root.secondaryText
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}
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MouseArea {
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id: refreshIconArea
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anchors.fill: parent
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cursorShape: Qt.PointingHandCursor
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onClicked: {
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if (root.applet) {
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root.applet.refresh()
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}
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}
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}
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// 旋转动画
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RotationAnimator on rotation {
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id: refreshSpin
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running: false
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from: 0
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to: 360
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duration: 500
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}
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Connections {
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target: refreshIconArea
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function onClicked() { refreshSpin.start() }
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}
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}
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}
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// 分隔线
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Rectangle {
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Layout.fillWidth: true
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Layout.preferredHeight: 1
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color: root.cardBorder
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}
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// 当前接口信息
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RowLayout {
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Layout.fillWidth: true
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spacing: 8
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visible: root.ready
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Text {
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text: qsTr("Interface:")
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font.pixelSize: 12
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color: root.secondaryText
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}
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Text {
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text: root.activeInterface
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font.pixelSize: 12
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font.bold: true
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color: root.primaryText
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Layout.fillWidth: true
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elide: Text.ElideRight
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}
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}
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// 速度统计卡片
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Rectangle {
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Layout.fillWidth: true
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Layout.preferredHeight: 120
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color: root.cardBackground
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radius: 10
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border.width: 1
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border.color: root.cardBorder
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ColumnLayout {
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anchors.fill: parent
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anchors.margins: 12
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spacing: 12
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// 下载速度
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RowLayout {
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Layout.fillWidth: true
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spacing: 8
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Text {
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text: "↓ " + qsTr("Download")
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font.pixelSize: 13
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color: root.secondaryText
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}
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Item { Layout.fillWidth: true }
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Text {
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text: formatSpeed(root.downloadSpeed)
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font.pixelSize: 18
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font.bold: true
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color: root.accentBlue
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}
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}
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// 上传速度
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RowLayout {
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Layout.fillWidth: true
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spacing: 8
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Text {
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text: "↑ " + qsTr("Upload")
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font.pixelSize: 13
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color: root.secondaryText
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}
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Item { Layout.fillWidth: true }
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Text {
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text: formatSpeed(root.uploadSpeed)
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font.pixelSize: 18
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font.bold: true
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color: Qt.rgba(22/255, 163/255, 74/255, 1)
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}
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}
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}
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}
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// 总量统计卡片
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Rectangle {
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Layout.fillWidth: true
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Layout.preferredHeight: 80
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color: root.cardBackground
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radius: 10
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border.width: 1
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border.color: root.cardBorder
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ColumnLayout {
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anchors.fill: parent
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anchors.margins: 12
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spacing: 8
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Text {
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text: qsTr("Total Data")
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font.pixelSize: 12
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font.bold: true
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color: root.secondaryText
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}
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RowLayout {
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Layout.fillWidth: true
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spacing: 20
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// 下载总量
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ColumnLayout {
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spacing: 2
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Text {
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text: "↓ " + qsTr("Download")
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font.pixelSize: 11
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color: root.tertiaryText
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}
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Text {
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text: formatTotal(root.totalDownload)
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font.pixelSize: 14
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font.bold: true
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color: root.primaryText
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}
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}
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// 上传总量
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ColumnLayout {
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spacing: 2
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Text {
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text: "↑ " + qsTr("Upload")
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font.pixelSize: 11
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color: root.tertiaryText
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}
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Text {
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text: formatTotal(root.totalUpload)
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font.pixelSize: 14
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font.bold: true
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color: root.primaryText
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}
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}
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}
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}
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}
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// 接口切换下拉框
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ComboBox {
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id: interfaceCombo
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Layout.fillWidth: true
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Layout.preferredHeight: 32
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visible: root.networkInterfaces.length > 1
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model: root.networkInterfaces
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currentIndex: {
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var idx = root.networkInterfaces.indexOf(root.activeInterface)
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return idx >= 0 ? idx : 0
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}
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onActivated: {
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if (root.applet && root.networkInterfaces[index]) {
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root.applet.setActiveInterface(root.networkInterfaces[index])
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}
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}
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background: Rectangle {
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color: interfaceCombo.hovered ? root.accentBlueLight : root.cardBackground
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radius: 6
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border.width: 1
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border.color: root.cardBorder
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}
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contentItem: Text {
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text: interfaceCombo.displayText
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font.pixelSize: 12
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color: root.primaryText
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verticalAlignment: Text.AlignVCenter
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leftPadding: 10
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}
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}
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// 未检测到网络接口提示
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Rectangle {
|
||||
Layout.fillWidth: true
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||||
Layout.preferredHeight: 60
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||||
color: root.cardBackground
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||||
radius: 10
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||||
border.width: 1
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||||
border.color: root.cardBorder
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||||
visible: !root.ready
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||||
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||||
ColumnLayout {
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anchors.centerIn: parent
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||||
spacing: 6
|
||||
|
||||
Text {
|
||||
text: "⚠"
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||||
font.pixelSize: 20
|
||||
}
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||||
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Text {
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||||
text: qsTr("No network interface detected")
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||||
font.pixelSize: 12
|
||||
color: root.secondaryText
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
Item { Layout.fillHeight: true }
|
||||
}
|
||||
}
|
||||
|
||||
Component.onCompleted: {
|
||||
DockPanelPositioner.bounding = Qt.binding(function () {
|
||||
const point = root.mapToItem(null, root.width / 2, root.height / 2)
|
||||
return Qt.rect(point.x, point.y, networkPopup.width, networkPopup.height)
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
// 构建 tooltip 文本
|
||||
function buildToolTipText() {
|
||||
if (!root.ready) {
|
||||
return qsTr("No network interface detected")
|
||||
}
|
||||
|
||||
var lines = []
|
||||
lines.push("↓ " + formatSpeed(root.downloadSpeed))
|
||||
lines.push("↑ " + formatSpeed(root.uploadSpeed))
|
||||
lines.push(root.activeInterface)
|
||||
return lines.join(" | ")
|
||||
}
|
||||
|
||||
// 点击处理
|
||||
TapHandler {
|
||||
acceptedButtons: Qt.LeftButton
|
||||
gesturePolicy: TapHandler.ReleaseWithinBounds
|
||||
|
||||
onTapped: {
|
||||
if (networkPopup.popupVisible) {
|
||||
networkPopup.close()
|
||||
} else {
|
||||
Panel.requestClosePopup()
|
||||
const point = root.mapToItem(null, root.width / 2, root.height / 2)
|
||||
networkPopup.DockPanelPositioner.bounding = Qt.rect(point.x, point.y, networkPopup.width, networkPopup.height)
|
||||
networkPopup.open()
|
||||
}
|
||||
toolTip.close()
|
||||
}
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user