671 lines
24 KiB
C#
671 lines
24 KiB
C#
using Ink_Canvas.Helpers;
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using Microsoft.Win32;
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using Newtonsoft.Json;
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using System;
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using System.Collections.Generic;
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using System.IO;
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using System.Linq;
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using System.Timers;
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using System.Windows;
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using System.Windows.Controls;
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using System.Windows.Input;
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using System.Windows.Media;
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using System.Windows.Media.Animation;
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using System.Windows.Threading;
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using File = System.IO.File;
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namespace Ink_Canvas.Windows
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{
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/// <summary>
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/// PPT时间显示胶囊控件
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/// </summary>
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public partial class PPTTimeCapsule : UserControl
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{
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private System.Timers.Timer timeUpdateTimer;
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private System.Timers.Timer countdownUpdateTimer; // 倒计时更新定时器（参考MinimizedTimerControl）
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private DateTime lastTime = DateTime.MinValue;
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private TimerControl parentControl; // 父计时器控件引用（参考MinimizedTimerControl）
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private bool wasTimerRunning = false; // 上次检查时计时器是否运行
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private bool isOvertime = false;
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private Storyboard capsuleExpandStoryboard;
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private Storyboard capsuleShrinkStoryboard;
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private Storyboard colonBlinkStoryboard;
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private double originalCapsuleWidth = 0;
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public PPTTimeCapsule()
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{
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InitializeComponent();
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InitializeTimers();
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ApplyTheme();
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// 监听主题变化
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SystemEvents.UserPreferenceChanged += SystemEvents_UserPreferenceChanged;
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Loaded += PPTTimeCapsule_Loaded;
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Unloaded += PPTTimeCapsule_Unloaded;
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IsVisibleChanged += PPTTimeCapsule_IsVisibleChanged;
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}
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private void PPTTimeCapsule_IsVisibleChanged(object sender, DependencyPropertyChangedEventArgs e)
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{
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if (Visibility == Visibility.Visible)
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{
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ApplyTheme();
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}
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}
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private void PPTTimeCapsule_Loaded(object sender, RoutedEventArgs e)
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{
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// 记录初始宽度
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if (MainCapsule != null && originalCapsuleWidth == 0)
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{
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originalCapsuleWidth = MainCapsule.ActualWidth > 0 ? MainCapsule.ActualWidth : 120;
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}
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UpdateTimeDisplay();
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StartTimeUpdate();
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}
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private void PPTTimeCapsule_Unloaded(object sender, RoutedEventArgs e)
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{
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StopTimeUpdate();
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SystemEvents.UserPreferenceChanged -= SystemEvents_UserPreferenceChanged;
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if (countdownUpdateTimer != null)
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{
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countdownUpdateTimer.Stop();
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countdownUpdateTimer.Dispose();
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}
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}
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private void InitializeTimers()
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{
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// 时间更新定时器（每秒更新）
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timeUpdateTimer = new System.Timers.Timer(1000);
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timeUpdateTimer.Elapsed += TimeUpdateTimer_Elapsed;
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// 倒计时更新定时器
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countdownUpdateTimer = new System.Timers.Timer(100);
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countdownUpdateTimer.Elapsed += CountdownUpdateTimer_Elapsed;
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}
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private void TimeUpdateTimer_Elapsed(object sender, ElapsedEventArgs e)
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{
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Application.Current.Dispatcher.BeginInvoke(new Action(() =>
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{
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UpdateTimeDisplay();
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}), DispatcherPriority.Normal);
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}
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private void CountdownUpdateTimer_Elapsed(object sender, ElapsedEventArgs e)
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{
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Application.Current.Dispatcher.BeginInvoke(new Action(() =>
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{
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if (this.Visibility != Visibility.Visible)
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{
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return;
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}
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UpdateCountdownDisplay();
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}), DispatcherPriority.Normal);
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}
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private void StartTimeUpdate()
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{
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if (timeUpdateTimer != null && !timeUpdateTimer.Enabled)
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{
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timeUpdateTimer.Start();
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}
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if (countdownUpdateTimer != null && !countdownUpdateTimer.Enabled)
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{
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countdownUpdateTimer.Start();
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}
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// 启动冒号闪动动画
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StartColonBlinkAnimation();
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}
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private void StopTimeUpdate()
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{
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if (timeUpdateTimer != null)
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{
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timeUpdateTimer.Stop();
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}
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if (countdownUpdateTimer != null)
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{
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countdownUpdateTimer.Stop();
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}
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// 停止冒号闪动动画
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StopColonBlinkAnimation();
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}
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/// <summary>
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/// 设置父计时器控件
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/// </summary>
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public void SetParentControl(TimerControl parent)
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{
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parentControl = parent;
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if (parentControl != null)
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{
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UpdateCountdownDisplay();
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}
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}
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private void UpdateTimeDisplay()
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{
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DateTime now = DateTime.Now;
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// 检查小时是否改变
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if (lastTime != DateTime.MinValue && lastTime.Hour != now.Hour)
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{
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// 先更新数字内容
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SetDigitDisplay("Hour1Display", now.Hour / 10);
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SetDigitDisplay("Hour2Display", now.Hour % 10);
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// 重置Transform位置到上方
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HourContentTransform.Y = -40;
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HourPanel.Opacity = 0;
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// 播放小时滚动动画：从上方滚入
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PlayHourScrollAnimation();
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}
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else if (lastTime == DateTime.MinValue)
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{
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// 首次加载，直接更新显示
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SetDigitDisplay("Hour1Display", now.Hour / 10);
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SetDigitDisplay("Hour2Display", now.Hour % 10);
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}
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// 检查分钟是否改变
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if (lastTime != DateTime.MinValue && lastTime.Minute != now.Minute)
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{
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// 先更新数字内容
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SetDigitDisplay("Minute1Display", now.Minute / 10);
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SetDigitDisplay("Minute2Display", now.Minute % 10);
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// 重置Transform位置到上方
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MinuteContentTransform.Y = -40;
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MinutePanel.Opacity = 0;
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// 播放分钟滚动动画：从上方滚入
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PlayMinuteScrollAnimation();
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}
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else if (lastTime == DateTime.MinValue)
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{
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// 首次加载，直接更新显示
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SetDigitDisplay("Minute1Display", now.Minute / 10);
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SetDigitDisplay("Minute2Display", now.Minute % 10);
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}
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lastTime = now;
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}
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private void PlayHourScrollAnimation()
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{
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// 新时间从上方滚入（-25到0）
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var scrollAnimation = (Storyboard)Resources["HourScrollAnimation"];
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scrollAnimation.Begin();
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}
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private void PlayMinuteScrollAnimation()
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{
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// 新时间从上方滚入（-25到0）
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var scrollAnimation = (Storyboard)Resources["MinuteScrollAnimation"];
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scrollAnimation.Begin();
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}
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/// <summary>
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/// 根据数字值设置SVG数字显示
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/// </summary>
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/// <param name="pathName">Path控件的名称</param>
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/// <param name="digit">要显示的数字(0-9)</param>
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private void SetDigitDisplay(string pathName, int digit)
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{
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var path = this.FindName(pathName) as System.Windows.Shapes.Path;
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if (path != null)
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{
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digit = Math.Max(0, Math.Min(9, digit));
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string resourceKey = $"Digit{digit}";
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var geometry = this.FindResource(resourceKey) as Geometry;
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if (geometry != null)
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{
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path.Data = geometry;
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}
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}
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}
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/// <summary>
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/// 设置SVG数字的填充颜色
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/// </summary>
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/// <param name="pathName">Path控件的名称</param>
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/// <param name="color">填充颜色</param>
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private void SetDigitFill(string pathName, Color color)
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{
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var path = this.FindName(pathName) as System.Windows.Shapes.Path;
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if (path != null)
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{
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path.Fill = new SolidColorBrush(color);
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}
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}
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private void StartColonBlinkAnimation()
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{
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try
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{
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if (colonBlinkStoryboard == null)
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{
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colonBlinkStoryboard = (Storyboard)Resources["ColonBlinkAnimation"];
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}
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if (colonBlinkStoryboard != null)
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{
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colonBlinkStoryboard.Begin(ColonDisplay, true); // true表示HandoffBehavior.SnapshotAndReplace
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}
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}
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catch (Exception ex)
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{
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LogHelper.WriteLogToFile($"启动冒号闪动动画失败: {ex.Message}", LogHelper.LogType.Error);
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}
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}
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private void StopColonBlinkAnimation()
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{
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try
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{
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if (colonBlinkStoryboard != null)
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{
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colonBlinkStoryboard.Stop(ColonDisplay);
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// 恢复冒号透明度
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if (ColonDisplay != null)
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{
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ColonDisplay.Opacity = 1.0;
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}
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}
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}
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catch (Exception ex)
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{
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LogHelper.WriteLogToFile($"停止冒号闪动动画失败: {ex.Message}", LogHelper.LogType.Error);
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}
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}
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/// <summary>
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/// 停止倒计时
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/// </summary>
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public void StopCountdown()
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{
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bool wasRunning = wasTimerRunning;
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wasTimerRunning = false;
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CountdownPanel.Visibility = Visibility.Collapsed;
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// 重置超时状态
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isOvertime = false;
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// 根据主题恢复倒计时文本颜色
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ApplyTheme();
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// 播放胶囊缩短动画
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if (wasRunning)
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{
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PlayCapsuleShrinkAnimation();
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}
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}
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private void UpdateCountdownDisplay()
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{
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if (parentControl == null) return;
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// 检查计时器是否正在运行（参考MinimizedTimerControl）
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bool isRunning = parentControl.IsTimerRunning;
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// 如果状态改变，更新UI
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if (isRunning != wasTimerRunning)
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{
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wasTimerRunning = isRunning;
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if (isRunning)
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{
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// 计时器开始运行，显示倒计时面板并播放伸长动画
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CountdownPanel.Visibility = Visibility.Visible;
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// 确保倒计时文本使用主题颜色
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ApplyTheme();
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PlayCapsuleExpandAnimation();
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}
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else
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{
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// 计时器停止，隐藏倒计时面板并播放缩短动画
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CountdownPanel.Visibility = Visibility.Collapsed;
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PlayCapsuleShrinkAnimation();
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isOvertime = false;
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// 根据主题恢复倒计时文本颜色
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ApplyTheme();
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return;
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}
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}
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// 如果计时器未运行，不更新显示
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if (!isRunning)
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{
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return;
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}
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// 直接从parentControl获取剩余时间
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var remainingTime = parentControl.GetRemainingTime();
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if (!remainingTime.HasValue)
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{
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// 如果无法获取剩余时间（可能是暂停状态），不更新显示
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return;
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}
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var timeSpan = remainingTime.Value;
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bool isOvertimeMode = timeSpan.TotalSeconds < 0;
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// 处理超时状态
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if (isOvertimeMode)
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{
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if (!isOvertime)
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{
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isOvertime = true;
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OnTimerOvertime();
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}
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// 确保倒计时文本为红色（如果启用了超时红色文本设置）
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var mainWindow = Application.Current.MainWindow as MainWindow;
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if (mainWindow != null && MainWindow.Settings.RandSettings?.EnableOvertimeRedText == true)
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{
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CountdownText.Foreground = new SolidColorBrush(Colors.Red);
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}
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// 显示超时时间
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var overtimeSpan = -timeSpan;
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if (overtimeSpan.TotalHours >= 1)
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{
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int hours = (int)overtimeSpan.TotalHours;
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CountdownText.Text = $"{hours:D2}:{overtimeSpan.Minutes:D2}:{overtimeSpan.Seconds:D2}";
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}
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else
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{
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CountdownText.Text = $"{overtimeSpan.Minutes:D2}:{overtimeSpan.Seconds:D2}";
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}
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}
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else
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{
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// 正常倒计时
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if (isOvertime)
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{
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// 从超时状态恢复
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isOvertime = false;
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// 根据主题恢复倒计时文本颜色（如果未启用超时红色文本）
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var mainWindow = Application.Current.MainWindow as MainWindow;
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if (mainWindow == null || MainWindow.Settings.RandSettings?.EnableOvertimeRedText != true)
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{
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ApplyTheme();
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}
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}
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else
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{
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// 确保正常倒计时时使用主题颜色（如果未启用超时红色文本）
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var mainWindow = Application.Current.MainWindow as MainWindow;
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if (mainWindow == null || MainWindow.Settings.RandSettings?.EnableOvertimeRedText != true)
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{
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// 检查当前颜色是否是红色，如果不是红色，则应用主题
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if (CountdownText.Foreground is SolidColorBrush brush && brush.Color != Colors.Red)
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{
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ApplyTheme();
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}
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}
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}
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if (timeSpan.TotalHours >= 1)
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{
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int hours = (int)timeSpan.TotalHours;
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CountdownText.Text = $"{hours:D2}:{timeSpan.Minutes:D2}:{timeSpan.Seconds:D2}";
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}
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else
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{
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CountdownText.Text = $"{timeSpan.Minutes:D2}:{timeSpan.Seconds:D2}";
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}
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}
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}
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private void PlayCapsuleExpandAnimation()
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{
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try
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{
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if (MainCapsule != null)
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{
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// 记录原始宽度
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if (originalCapsuleWidth == 0)
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{
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originalCapsuleWidth = MainCapsule.ActualWidth > 0 ? MainCapsule.ActualWidth : 120;
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}
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// 计算目标宽度（根据倒计时文本长度估算）
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double targetWidth = originalCapsuleWidth + 80; // 增加约80像素用于显示倒计时
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if (capsuleExpandStoryboard == null)
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{
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capsuleExpandStoryboard = (Storyboard)Resources["CapsuleExpandAnimation"];
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}
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if (capsuleExpandStoryboard != null)
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{
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// 设置动画的目标值
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var animation = capsuleExpandStoryboard.Children[0] as DoubleAnimation;
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if (animation != null)
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{
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animation.From = originalCapsuleWidth;
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animation.To = targetWidth;
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}
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capsuleExpandStoryboard.Begin();
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}
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}
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}
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catch (Exception ex)
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{
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LogHelper.WriteLogToFile($"播放胶囊伸长动画失败: {ex.Message}", LogHelper.LogType.Error);
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}
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}
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private void PlayCapsuleShrinkAnimation()
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{
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try
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{
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if (MainCapsule != null && originalCapsuleWidth > 0)
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{
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if (capsuleShrinkStoryboard == null)
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{
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capsuleShrinkStoryboard = (Storyboard)Resources["CapsuleShrinkAnimation"];
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}
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if (capsuleShrinkStoryboard != null)
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{
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// 设置动画的目标值
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var animation = capsuleShrinkStoryboard.Children[0] as DoubleAnimation;
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if (animation != null)
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{
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animation.From = MainCapsule.ActualWidth;
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animation.To = originalCapsuleWidth;
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}
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capsuleShrinkStoryboard.Begin();
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}
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}
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}
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catch (Exception ex)
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{
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LogHelper.WriteLogToFile($"播放胶囊缩短动画失败: {ex.Message}", LogHelper.LogType.Error);
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}
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}
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private void OnTimerOvertime()
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{
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// 改变倒计时文字颜色为红色
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var mainWindow = Application.Current.MainWindow as MainWindow;
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if (mainWindow != null && MainWindow.Settings.RandSettings?.EnableOvertimeRedText == true)
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{
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CountdownText.Foreground = new SolidColorBrush(Colors.Red);
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}
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}
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/// <summary>
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/// 处理计时器完成事件
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/// </summary>
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public void OnTimerCompleted()
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{
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// 确保在UI线程上执行
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if (!Dispatcher.CheckAccess())
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{
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Dispatcher.BeginInvoke(new Action(() => OnTimerCompleted()), DispatcherPriority.Normal);
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return;
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}
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// 停止倒计时
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StopCountdown();
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}
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private void MainCapsule_MouseLeftButtonDown(object sender, MouseButtonEventArgs e)
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{
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// 点击恢复主计时器窗口（不重置计时器）
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var mainWindow = Application.Current.MainWindow as MainWindow;
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if (mainWindow != null)
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{
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// 显示主计时器窗口
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var timerContainer = mainWindow.FindName("TimerContainer") as FrameworkElement;
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if (timerContainer != null)
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{
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timerContainer.Visibility = Visibility.Visible;
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}
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// 隐藏最小化计时器容器
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var minimizedContainer = mainWindow.FindName("MinimizedTimerContainer") as FrameworkElement;
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if (minimizedContainer != null)
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{
|
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minimizedContainer.Visibility = Visibility.Collapsed;
|
||
}
|
||
|
||
if (mainWindow.TimerControl != null)
|
||
{
|
||
mainWindow.TimerControl.UpdateActivityTime();
|
||
|
||
mainWindow.TimerControl.CloseRequested -= TimerControl_CloseRequested;
|
||
mainWindow.TimerControl.CloseRequested += TimerControl_CloseRequested;
|
||
}
|
||
}
|
||
}
|
||
|
||
private void TimerControl_CloseRequested(object sender, EventArgs e)
|
||
{
|
||
// 当计时器窗口关闭时，隐藏TimerContainer
|
||
var mainWindow = Application.Current.MainWindow as MainWindow;
|
||
if (mainWindow != null)
|
||
{
|
||
var timerContainer = mainWindow.FindName("TimerContainer") as FrameworkElement;
|
||
if (timerContainer != null)
|
||
{
|
||
timerContainer.Visibility = Visibility.Collapsed;
|
||
}
|
||
|
||
var minimizedContainer = mainWindow.FindName("MinimizedTimerContainer") as FrameworkElement;
|
||
if (minimizedContainer != null)
|
||
{
|
||
minimizedContainer.Visibility = Visibility.Collapsed;
|
||
}
|
||
}
|
||
}
|
||
|
||
private void SystemEvents_UserPreferenceChanged(object sender, UserPreferenceChangedEventArgs e)
|
||
{
|
||
Application.Current.Dispatcher.BeginInvoke(new Action(() =>
|
||
{
|
||
ApplyTheme();
|
||
}), DispatcherPriority.Normal);
|
||
}
|
||
|
||
private void ApplyTheme()
|
||
{
|
||
try
|
||
{
|
||
// 检测系统主题
|
||
bool isDarkTheme = IsDarkTheme();
|
||
|
||
if (isDarkTheme)
|
||
{
|
||
// 深色主题：使用80%不透明度的深色背景
|
||
CapsuleBackgroundBrush.Color = Color.FromArgb(204, 32, 32, 32); // #CC202020，约80%不透明度
|
||
SetDigitFill("Hour1Display", Colors.White);
|
||
SetDigitFill("Hour2Display", Colors.White);
|
||
SetDigitFill("Minute1Display", Colors.White);
|
||
SetDigitFill("Minute2Display", Colors.White);
|
||
ColonDisplay.Foreground = new SolidColorBrush(Colors.White);
|
||
CountdownText.Foreground = new SolidColorBrush(Color.FromArgb(200, 255, 255, 255));
|
||
}
|
||
else
|
||
{
|
||
// 浅色主题：使用80%不透明度的白色背景
|
||
CapsuleBackgroundBrush.Color = Color.FromArgb(204, 255, 255, 255); // #CCFFFFFF，约80%不透明度
|
||
SetDigitFill("Hour1Display", Colors.Black);
|
||
SetDigitFill("Hour2Display", Colors.Black);
|
||
SetDigitFill("Minute1Display", Colors.Black);
|
||
SetDigitFill("Minute2Display", Colors.Black);
|
||
ColonDisplay.Foreground = new SolidColorBrush(Colors.Black);
|
||
CountdownText.Foreground = new SolidColorBrush(Color.FromArgb(128, 0, 0, 0));
|
||
}
|
||
}
|
||
catch (Exception ex)
|
||
{
|
||
LogHelper.WriteLogToFile($"应用PPT时间胶囊主题失败: {ex.Message}", LogHelper.LogType.Error);
|
||
}
|
||
}
|
||
|
||
private bool IsDarkTheme()
|
||
{
|
||
try
|
||
{
|
||
string settingsPath = Path.Combine(App.RootPath, "Configs", "Settings.json");
|
||
if (File.Exists(settingsPath))
|
||
{
|
||
string jsonText = File.ReadAllText(settingsPath);
|
||
var settings = JsonConvert.DeserializeObject<Settings>(jsonText);
|
||
|
||
if (settings?.Appearance != null)
|
||
{
|
||
if (settings.Appearance.Theme == 1)
|
||
{
|
||
return true;
|
||
}
|
||
else if (settings.Appearance.Theme == 0)
|
||
{
|
||
return false;
|
||
}
|
||
else
|
||
{
|
||
int systemTheme = (int)Microsoft.Win32.Registry.GetValue(
|
||
@"HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Themes\Personalize",
|
||
"AppsUseLightTheme", 1);
|
||
return systemTheme == 0;
|
||
}
|
||
}
|
||
}
|
||
|
||
int fallbackTheme = (int)Microsoft.Win32.Registry.GetValue(
|
||
@"HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Themes\Personalize",
|
||
"AppsUseLightTheme", 1);
|
||
return fallbackTheme == 0;
|
||
}
|
||
catch
|
||
{
|
||
return false;
|
||
}
|
||
}
|
||
|
||
/// <summary>
|
||
/// 获取当前倒计时状态
|
||
/// </summary>
|
||
public bool IsCountdownRunning => parentControl != null && parentControl.IsTimerRunning;
|
||
|
||
/// <summary>
|
||
/// 获取是否超时
|
||
/// </summary>
|
||
public bool IsOvertime => isOvertime;
|
||
}
|
||
}
|
||
|