Added the possibility to control windows from taskbar icon (#30)

Leo-Corporation · Oct 30, 2023 · 3ef97f5 · 3ef97f5
1 parent e37731d
commit 3ef97f5
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Showing 2 changed files with 101 additions and 1 deletion.
diff --git a/PermaTop/MainWindow.xaml b/PermaTop/MainWindow.xaml
@@ -165,6 +165,11 @@
                             Foreground="{DynamicResource Foreground1}"
                             Header="{x:Static lang:Resources.Hide}"
                             Style="{DynamicResource MenuStyle}" />
+                        <MenuItem
+                            x:Name="WindowsMenu"
+                            Foreground="{DynamicResource Foreground1}"
+                            Header="{x:Static lang:Resources.ManageWindows}"
+                            Style="{DynamicResource MenuStyle}" />
                         <Separator Foreground="{DynamicResource Foreground1}" />
                         <MenuItem
                             x:Name="QuitMenu"

diff --git a/PermaTop/MainWindow.xaml.cs b/PermaTop/MainWindow.xaml.cs
@@ -22,6 +22,8 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 SOFTWARE. 
 */
 using PermaTop.Classes;
+using System;
+using System.Collections.Generic;
 using System.Windows;
 using System.Windows.Controls;
 using System.Windows.Media;
@@ -47,6 +49,8 @@ private void InitUI()
 		{
 			CheckButton(SettingsPageBtn);
 		};
+
+		WindowsMenu.Loaded += (o, e) => { GenerateMenu(); };
 	}
 
 	private void CheckButton(Button btn)
@@ -101,6 +105,7 @@ private void SettingsPageBtn_Click(object sender, RoutedEventArgs e)
 	bool isHidden = false;
 	private void HideMenu_Click(object sender, RoutedEventArgs e)
 	{
+
 		isHidden = !isHidden;
 		if (isHidden)
 		{
@@ -111,10 +116,100 @@ private void HideMenu_Click(object sender, RoutedEventArgs e)
 		}
 		Show();
 		HideMenu.Header = Properties.Resources.Hide;
-    }
+	}
 
 	private void QuitMenu_Click(object sender, RoutedEventArgs e)
 	{
 		Application.Current.Shutdown();
 	}
+
+	private const int WM_SYSCOMMAND = 0x0112;
+	private const int SC_CLOSE = 0xF060;
+	private const int SC_MAXIMIZE = 0xF030;
+	private const int SC_RESTORE = 0xF120;
+	private const int SC_MINIMIZE = 0xF020;
+	private const int GCL_HICON = -14;
+	private const int ICON_SMALL = 0;
+	private const int ICON_BIG = 1;
+	private const uint WM_GETICON = 0x007F;
+	private const uint SWP_NOSIZE = 0x0001;
+	private const uint SWP_NOZORDER = 0x0004;
+	private void GenerateMenu()
+	{
+		WindowsMenu.Items.Clear();
+		var windows = Global.GetWindows();
+		foreach (var window in windows)
+		{
+			var menu = new MenuItem() { Header = window.Title, Style = (Style)Application.Current.Resources["MenuStyle"] };
+
+			var closeMenu = new MenuItem() { Header = Properties.Resources.Close, Style = (Style)Application.Current.Resources["MenuStyle"] };
+			closeMenu.Click += (o, e) =>
+			{
+				MessageBox.Show(window.Title);
+				try
+				{
+					Global.SendMessage(window.Hwnd, WM_SYSCOMMAND, (IntPtr)SC_CLOSE, IntPtr.Zero);
+				}
+				catch { }
+			};
+
+			var maxMenu = new MenuItem() { Header = Properties.Resources.Maximize, Style = (Style)Application.Current.Resources["MenuStyle"] };
+			maxMenu.Click += (o, e) =>
+			{
+				try
+				{
+					Global.SendMessage(window.Hwnd, WM_SYSCOMMAND, (IntPtr)SC_MAXIMIZE, IntPtr.Zero);
+				}
+				catch { }
+			};
+
+			var restoreMenu = new MenuItem() { Header = Properties.Resources.Restore, Style = (Style)Application.Current.Resources["MenuStyle"] };
+			restoreMenu.Click += (o, e) =>
+			{
+				try
+				{
+					Global.SendMessage(window.Hwnd, WM_SYSCOMMAND, (IntPtr)SC_RESTORE, IntPtr.Zero);
+				}
+				catch  { }
+			};
+
+			var minMenu = new MenuItem() { Header = Properties.Resources.Minimize, Style = (Style)Application.Current.Resources["MenuStyle"] };
+			minMenu.Click += (o, e) =>
+			{
+				try
+				{
+					Global.SendMessage(window.Hwnd, WM_SYSCOMMAND, (IntPtr)SC_MINIMIZE, IntPtr.Zero);
+				}
+				catch { }
+			};
+
+			var pinMenu = new MenuItem() { Header = Properties.Resources.Pin, Style = (Style)Application.Current.Resources["MenuStyle"] };
+			pinMenu.Click += (o, e) =>
+			{
+				try
+				{
+					Global.SetWindowTopMost(window.Hwnd, true);
+				}
+				catch { }
+			};
+
+			var unpinMenu = new MenuItem() { Header = Properties.Resources.UnPin, Style = (Style)Application.Current.Resources["MenuStyle"] };
+			unpinMenu.Click += (o, e) =>
+			{
+				try
+				{
+					Global.SetWindowTopMost(window.Hwnd, false);
+				}
+				catch { }
+			};
+
+			menu.Items.Add(closeMenu);
+			menu.Items.Add(maxMenu);
+			menu.Items.Add(restoreMenu);
+			menu.Items.Add(minMenu);
+			menu.Items.Add(pinMenu);
+			menu.Items.Add(unpinMenu);
+			WindowsMenu.Items.Add(menu);
+		}
+	}
 }