v3.0.9: 🛠️ 实现 #8 - 1/2

WangHaonie · Jan 12, 2025 · 78c42b9 · 78c42b9
1 parent f5e3f28
commit 78c42b9
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Showing 3 changed files with 67 additions and 58 deletions.
diff --git a/CEETimerCSharpWinForms/Forms/MainForm.Designer.cs b/CEETimerCSharpWinForms/Forms/MainForm.Designer.cs
diff --git a/CEETimerCSharpWinForms/Forms/MainForm.cs b/CEETimerCSharpWinForms/Forms/MainForm.cs
@@ -35,6 +35,7 @@ public partial class MainForm : TrackableForm
         private List<TupleEx<Color, Color>> CountdownColors;
         private List<TupleEx<Color, Color>> DefaultColors;
         private List<TupleEx<int, TimeSpan, TupleEx<Color, Color, string>>> CustomRules;
+        private string WindowTitle = "高考倒计时";
         private string ExamName;
         private string[] CustomText;
 
@@ -52,6 +53,7 @@ public partial class MainForm : TrackableForm
         private Rectangle SelectedScreen;
         private SettingsForm FormSettings;
         private AboutForm FormAbout;
+        private NotifyIcon TrayIcon;
         private readonly ConfigManager Config = new();
         private readonly FontConverter fontConverter = new();
 
@@ -64,6 +66,7 @@ protected override void OnTrackableFormLoad()
         {
             SizeChanged += MainForm_SizeChanged;
             DefaultColors = [new(Color.Red, Color.White), new(Color.Green, Color.White), new(Color.Black, Color.White), new(Color.Black, Color.White)];
+            InitializeContextMenu();
             SystemEvents.DisplaySettingsChanged += SystemEvents_DisplaySettingsChanged;
             RefreshSettings();
 
@@ -86,6 +89,40 @@ private void MainForm_SizeChanged(object sender, EventArgs e)
             }
         }
 
+        private void InitializeContextMenu()
+        {
+            #region 来自网络
+            /*
+            
+            克隆 (重用) 现有 ContextMenuStrip 实例 参考：
+
+            .net - C# - Duplicate ContextMenuStrip Items into another - Stack Overflow
+            https://stackoverflow.com/questions/37884815/c-sharp-duplicate-contextmenustrip-items-into-another
+
+            */
+            ContextMenuStrip BaseContextMenu() => new ContextMenuStrip()
+                .AddContextMenuItem("设置(&S)", ContextSettings_Click)
+                .AddContextMenuItem("关于(&A)", ContextAbout_Click)
+                .AddContextSeparator()
+                .AddContextMenuItem("安装目录(&D)", (sender, e) => AppLauncher.OpenInstallDir());
+            #endregion
+
+            var ContextMenuMain = BaseContextMenu();
+            ContextMenuStrip = ContextMenuMain;
+            LabelCountdown.ContextMenuStrip = ContextMenuMain;
+
+            TrayIcon = new()
+            {
+                Visible = true,
+                Text = Text,
+                Icon = Icon.FromHandle(Properties.Resources.AppIcon100px.GetHicon()),
+                ContextMenuStrip = BaseContextMenu()
+                    .AddContextSeparator()
+                    .AddContextMenuItem("显示(&S)", (sender, e) => this.ReActivate())
+                    .AddContextMenuItem("退出(&E)", (sender, e) => AppLauncher.Shutdown())
+            };
+        }
+
         private async void RefreshSettings()
         {
             Config.MountConfig(true);
@@ -310,11 +347,6 @@ private void ContextAbout_Click(object sender, EventArgs e)
             FormAbout.ReActivate();
         }
 
-        private void ContextInstallDir_Click(object sender, EventArgs e)
-        {
-            AppLauncher.OpenInstallDir();
-        }
-
         protected override void OnTrackableFormClosing(FormClosingEventArgs e)
         {
             e.Cancel = e.CloseReason != CloseReason.WindowsShutDown;
@@ -362,6 +394,7 @@ private async Task StartCountdown()
 
             IsCountdownRunning = false;
             UpdateCountdown("欢迎使用高考倒计时", CountdownColors[3].Item1, CountdownColors[3].Item2);
+            UpdateTrayIconText(WindowTitle);
         }
 
         private void ApplyColorRule(int Phase, TimeSpan Span, string Name, string Hint)
@@ -450,9 +483,25 @@ private void UpdateCountdown(string CountdownText, Color Fore, Color Back)
                 LabelCountdown.Text = CountdownText;
                 LabelCountdown.ForeColor = Fore;
                 BackColor = Back;
+                UpdateTrayIconText(CountdownText, false);
             });
         }
 
+        private void UpdateTrayIconText(string cText, bool cInvokeRequired = true)
+        {
+            if (cInvokeRequired)
+            {
+                BeginInvoke(() =>
+                {
+                    TrayIcon.Text = cText;
+                });
+            }
+            else
+            {
+                TrayIcon.Text = cText;
+            }
+        }
+
         private void CompatibleWithPPTService()
         {
             if (IsPPTService)

diff --git a/CEETimerCSharpWinForms/Modules/Extensions.cs b/CEETimerCSharpWinForms/Modules/Extensions.cs
@@ -30,6 +30,18 @@ public static string RemoveIllegalChars(this string s)
             => new(s.Trim().Replace(" ", "").Where(c => char.IsLetterOrDigit(c) || (c >= ' ' && c <= byte.MaxValue)).Where(x => !ConfigPolicy.CharsNotAllowed.Contains(x)).ToArray());
         #endregion
 
+        public static ContextMenuStrip AddContextMenuItem(this ContextMenuStrip ContextMenu, string Text, EventHandler OnClickHandler)
+        {
+            ContextMenu.Items.Add(Text, null, OnClickHandler);
+            return ContextMenu;
+        }
+
+        public static ContextMenuStrip AddContextSeparator(this ContextMenuStrip ContextMenu)
+        {
+            ContextMenu.Items.Add(new ToolStripSeparator());
+            return ContextMenu;
+        }
+
         public static int WithDpi(this int px, Control control)
         {
             Graphics g = null;