273 lines
9.7 KiB
Swift
273 lines
9.7 KiB
Swift
import SwiftUI
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struct ContentView: View {
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@ObservedObject var monitor: SystemMonitor
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@ObservedObject private var config = Configuration.shared
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weak var windowController: FloatingWindowController?
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init(monitor: SystemMonitor, windowController: FloatingWindowController? = nil) {
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self.monitor = monitor
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self.windowController = windowController
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}
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var body: some View {
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VStack(spacing: 0) {
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// ── 顶部固定区域：图标 + Monitor + 时间 + 关闭按钮 ──
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headerBar
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Divider()
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.background(Color.white.opacity(0.1))
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// ── 可滚动内容 ──
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ScrollView(.vertical, showsIndicators: false) {
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VStack(spacing: 14) {
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ForEach(Array(moduleRows.enumerated()), id: \.offset) { _, row in
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row
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}
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}
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.padding(.top, 6)
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.padding(.horizontal, 16)
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.padding(.bottom, 16)
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}
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}
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.frame(minWidth: 240, idealWidth: 280, maxWidth: 400,
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minHeight: 200, idealHeight: 480, maxHeight: 700)
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.environment(\.colorScheme, (config.invertTextColor && !config.highlightMode) ? .dark : .light)
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.onAppear {
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monitor.interval = config.refreshInterval
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monitor.topN = config.processCount
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}
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.onChange(of: config.processCount) { _, new in
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monitor.topN = new
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}
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.onReceive(NotificationCenter.default.publisher(for: .refreshIntervalChanged)) { notification in
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if let interval = notification.object as? Double {
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monitor.interval = interval
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}
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}
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.onReceive(monitor.$info) { _ in
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windowController?.refreshAfterDataUpdate()
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}
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}
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// MARK: - 顶部栏（精简版）
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private var headerBar: some View {
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HStack(spacing: 6) {
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Image(systemName: "gauge.with.dots.needle.33percent")
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.font(.system(size: 13, weight: .semibold))
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.foregroundColor(.accentColor)
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Text("Monitor")
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.font(.system(size: config.fontSize, weight: .semibold))
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.foregroundColor(config.highlightMode ? .accentColor : .primary.opacity(0.85))
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Spacer()
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Text(timeString)
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.font(.system(size: 10, design: .monospaced))
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.foregroundColor(config.highlightMode ? .accentColor : .secondary.opacity(0.5))
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Button(action: { windowController?.hide() }) {
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Image(systemName: "xmark")
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.font(.system(size: 11, weight: .medium))
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.foregroundColor(config.highlightMode ? .accentColor : .secondary.opacity(0.5))
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}
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.buttonStyle(.plain)
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.help("隐藏窗口（点击菜单栏图标重新打开）")
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}
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.padding(.horizontal, 16)
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.padding(.vertical, 10)
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}
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// MARK: - 各指标
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private var cpuGauge: some View {
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StyledGauge(
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title: "CPU", icon: "cpu",
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value: monitor.info.cpuUsage, unit: "%",
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detail: "\(monitor.info.cpuCores) 核心 · \(monitor.info.cpuModel)",
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style: config.cpuStyle, fontSize: config.fontSize,
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animateGraphic: config.gaugeAnimationEnabled,
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animateText: config.textAnimationEnabled
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)
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}
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private var gpuGauge: some View {
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StyledGauge(
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title: "GPU", icon: "display",
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value: monitor.info.gpuUsage ?? 0, unit: "%",
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detail: monitor.info.gpuModel + (monitor.info.gpuUsage == nil ? " (N/A)" : ""),
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style: config.gpuStyle, fontSize: config.fontSize,
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animateGraphic: config.gaugeAnimationEnabled,
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animateText: config.textAnimationEnabled
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)
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}
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private var memoryGauge: some View {
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StyledGauge(
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title: "内存", icon: "memorychip",
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value: monitor.info.memoryUsagePercent, unit: "%",
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detail: formatBytes(monitor.info.memoryUsed) + " / " + formatBytes(monitor.info.memoryTotal),
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style: config.memoryStyle, fontSize: config.fontSize,
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animateGraphic: config.gaugeAnimationEnabled,
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animateText: config.textAnimationEnabled
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)
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}
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private var swapGauge: some View {
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StyledGauge(
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title: "Swap", icon: "arrow.left.arrow.right",
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value: monitor.info.swapUsagePercent, unit: "%",
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detail: formatBytes(monitor.info.swapUsed) + " / " + formatBytes(monitor.info.swapTotal),
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style: config.swapStyle, fontSize: config.fontSize,
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animateGraphic: config.gaugeAnimationEnabled,
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animateText: config.textAnimationEnabled
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)
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}
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private var cpuTemperatureGauge: some View {
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let temp = monitor.info.cpuTemperature
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let hasData = temp != nil
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let v = temp ?? 0
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return StyledGauge(
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title: "CPU 温度", icon: "thermometer.medium",
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value: v, unit: "°C",
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detail: hasData ? "" : "N/A",
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style: config.cpuTemperatureStyle, fontSize: config.fontSize,
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maxValue: 120,
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animateGraphic: config.gaugeAnimationEnabled,
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animateText: config.textAnimationEnabled
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)
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.opacity(hasData ? 1.0 : 0.5)
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}
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private var gpuTemperatureGauge: some View {
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let temp = monitor.info.gpuTemperature
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let hasData = temp != nil
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let v = temp ?? 0
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return StyledGauge(
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title: "GPU 温度", icon: "thermometer.low",
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value: v, unit: "°C",
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detail: hasData ? "" : "N/A",
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style: config.gpuTemperatureStyle, fontSize: config.fontSize,
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maxValue: 120,
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animateGraphic: config.gaugeAnimationEnabled,
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animateText: config.textAnimationEnabled
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)
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.opacity(hasData ? 1.0 : 0.5)
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}
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private var processesSection: some View {
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VStack(spacing: 12) {
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ProcessListView(
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processes: monitor.info.topCPUProcesses,
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title: "CPU 消耗 Top", icon: "bolt.horizontal",
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isMemory: false, fontSize: config.fontSize
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)
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ProcessListView(
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processes: monitor.info.topMemoryProcesses,
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title: "内存消耗 Top", icon: "tray.full",
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isMemory: true, fontSize: config.fontSize
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)
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}
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}
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// MARK: - 布局引擎（左/右/全宽排列）
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/// 根据行号 + 列位生成布局
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private var moduleRows: [AnyView] {
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struct Item {
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let name: String
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let row: Int
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let position: ModulePosition
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let view: AnyView
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}
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var items: [Item] = []
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if config.showCPU {
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items.append(Item(name: "CPU", row: config.cpuRow, position: config.cpuPos,
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view: AnyView(cpuGauge)))
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}
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if config.showGPU {
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items.append(Item(name: "GPU", row: config.gpuRow, position: config.gpuPos,
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view: AnyView(gpuGauge.opacity(monitor.info.gpuUsage == nil ? 0.5 : 1.0))))
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}
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if config.showMemory {
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items.append(Item(name: "内存", row: config.memoryRow, position: config.memoryPos,
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view: AnyView(memoryGauge)))
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}
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if config.showSwap {
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items.append(Item(name: "Swap", row: config.swapRow, position: config.swapPos,
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view: AnyView(swapGauge)))
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}
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if config.showCPUTemperature {
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items.append(Item(name: "CPU温度", row: config.cpuTemperatureRow, position: config.cpuTemperaturePos,
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view: AnyView(cpuTemperatureGauge)))
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}
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if config.showGPUTemperature {
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items.append(Item(name: "GPU温度", row: config.gpuTemperatureRow, position: config.gpuTemperaturePos,
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view: AnyView(gpuTemperatureGauge)))
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}
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if config.showTopProcesses {
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items.append(Item(name: "进程", row: config.processesRow, position: config.processesPos,
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view: AnyView(processesSection)))
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}
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// 按行号排序
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items.sort { $0.row < $1.row }
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// 同行 left+right 配对，full 独占
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var rows: [AnyView] = []
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var i = 0
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while i < items.count {
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let item = items[i]
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switch item.position {
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case .full:
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rows.append(item.view)
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i += 1
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case .left:
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// 找同行下一个 right
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if let j = (i+1..<items.count).first(where: { items[$0].row == item.row && items[$0].position == .right }) {
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rows.append(AnyView(HStack(alignment: .top, spacing: 12) {
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item.view
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items[j].view
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}))
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items.remove(at: j)
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} else {
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rows.append(item.view)
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}
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i += 1
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case .right:
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rows.append(item.view)
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i += 1
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}
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}
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return rows
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}
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// MARK: - 工具
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private var timeString: String {
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let f = DateFormatter()
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f.dateFormat = "HH:mm:ss"
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return f.string(from: Date())
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}
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private func formatBytes(_ bytes: UInt64) -> String {
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if bytes >= 1_073_741_824 {
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return String(format: "%.1f GB", Double(bytes) / 1_073_741_824)
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} else if bytes >= 1_048_576 {
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return String(format: "%.0f MB", Double(bytes) / 1_048_576)
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} else if bytes >= 1_024 {
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return String(format: "%.0f KB", Double(bytes) / 1_024)
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} else {
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return "\(bytes) B"
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}
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}
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}
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