快捷键控件bug修复

VIZ.Framework.Common/Widgets/HotkeyBox/HotkeyHelper.cs

@@ -22,82 +22,47 @@ namespace VIZ.Framework.Common
             StringBuilder sb = new StringBuilder();
 
             // Ctl Alt Shift
-            if (e.KeyboardDevice.IsKeyDown(Key.LeftCtrl) || e.KeyboardDevice.IsKeyDown(Key.RightCtrl))
+            if (e.KeyboardDevice.Modifiers.HasFlag(ModifierKeys.Control))
             {
                 sb.Append("Ctrl + ");
             }
-            if (e.KeyboardDevice.IsKeyDown(Key.LeftAlt) || e.KeyboardDevice.IsKeyDown(Key.RightAlt))
+            if (e.KeyboardDevice.Modifiers.HasFlag(ModifierKeys.Alt))
             {
                 sb.Append("Alt + ");
             }
-            if (e.KeyboardDevice.IsKeyDown(Key.LeftShift) || e.KeyboardDevice.IsKeyDown(Key.RightShift))
+            if (e.KeyboardDevice.Modifiers.HasFlag(ModifierKeys.Shift))
             {
                 sb.Append("Shift + ");
             }
 
             // D0 - D9 A - Z
-            for (int i = (int)Key.D0; i <= (int)Key.Z; i++)
+            if (e.SystemKey >= Key.D0 && e.SystemKey <= Key.Z)
             {
-                Key key = (Key)i;
-                if (e.KeyboardDevice.IsKeyDown(key))
-                {
-                    sb.Append($"{key}");
-                    break;
-                }
+                sb.Append($"{e.SystemKey}");
             }
-
-            // F1 - F12
-            for (int i = (int)Key.F1; i <= (int)Key.F12; i++)
+            if (e.Key >= Key.D0 && e.Key <= Key.Z)
             {
-                Key key = (Key)i;
-                if (e.KeyboardDevice.IsKeyDown(key))
-                {
-                    sb.Append($"{key}");
-                    break;
-                }
+                sb.Append($"{e.Key}");
             }
 
-            return sb.ToString();
-        }
-
-        /// <summary>
-        /// 获取热键值
-        /// </summary>
-        /// <param name="e">键盘事件</param>
-        /// <returns>热键值</returns>
-        public static string GetHotkey(System.Windows.Forms.KeyEventArgs e)
-        {
-            StringBuilder sb = new StringBuilder();
-
-            if (e.Control)
-            {
-                sb.Append("Ctrl + ");
-            }
-            if (e.Alt)
-            {
-                sb.Append("Alt + ");
-            }
-            if (e.Shift)
+            // F1 - F12
+            if (e.SystemKey >= Key.F1 && e.SystemKey <= Key.F12)
             {
-                sb.Append("Shift + ");
+                sb.Append($"{e.SystemKey}");
             }
-            // D0 - D9
-            if (e.KeyCode >= System.Windows.Forms.Keys.D0 && e.KeyCode <= System.Windows.Forms.Keys.D9)
+            if (e.Key >= Key.F1 && e.Key <= Key.F12)
             {
-                sb.Append($"{e.KeyCode}");
-                return sb.ToString();
+                sb.Append($"{e.Key}");
             }
-            //  A - Z
-            if (e.KeyCode >= System.Windows.Forms.Keys.A && e.KeyCode <= System.Windows.Forms.Keys.Z)
+
+            // Delete
+            if (e.SystemKey == Key.Delete)
             {
-                sb.Append($"{e.KeyCode}");
-                return sb.ToString();
+                sb.Append($"{e.SystemKey}");
             }
-            // F1 - F12
-            if (e.KeyCode >= System.Windows.Forms.Keys.F1 && e.KeyCode <= System.Windows.Forms.Keys.F12)
+            if (e.Key == Key.Delete)
             {
-                sb.Append($"{e.KeyCode}");
-                return sb.ToString();
+                sb.Append($"{e.Key}");
             }
 
             return sb.ToString();

VIZ.Framework.WpfTest/MainWindow.xaml

@@ -8,6 +8,6 @@
         mc:Ignorable="d" WindowStartupLocation="CenterScreen" WindowState="Maximized" 
         Title="MainWindow" Height="800" Width="1200">
     <Grid>
-        <local:TallyTest></local:TallyTest>
+        <local:HotkeyBoxTest></local:HotkeyBoxTest>
     </Grid>
 </Window>

VIZ.Framework.WpfTest/VideoRender/OpenCVVideoTest.xaml.cs

@@ -55,11 +55,11 @@ namespace VIZ.Framework.WpfTest
             this.video.AttachPlugin(centerAxisPlugin);
 
             // 接入OpenCV插件
-            OpenCVStreamOption option = new OpenCVStreamOption();
-            OpenCVStream stream = new OpenCVStream(option);
-            stream.ExecuteVideoFrame += Stream_ExecuteVideoFrame;
-            stream.ChangeUri(@"E:\视频\1.mp4");
-            stream.Play();
+            //OpenCVStreamOption option = new OpenCVStreamOption();
+            //OpenCVStream stream = new OpenCVStream(option);
+            //stream.ExecuteVideoFrame += Stream_ExecuteVideoFrame;
+            //stream.ChangeUri(@"E:\视频\1.mp4");
+            //stream.Play();
 
             // 更新矩形框信息
             //List<TrackingBoxInfo> list = new List<TrackingBoxInfo>();