From f22a4b74a1db51e81c884f71aedb829bcd4ef72a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=9D=8E=E4=BC=9F?= <wei.lw.li@hexagon.com>
Date: Mon, 13 Apr 2026 15:15:23 +0800
Subject: [PATCH] =?UTF-8?q?=E5=AF=BC=E8=88=AA=E7=9B=B8=E6=9C=BA=E5=AE=9E?=
 =?UTF-8?q?=E6=97=B6=E5=BD=B1=E5=83=8F=E6=98=BE=E7=A4=BA?=
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---
 .../Views/Main/NavigationPropertyPanelView.xaml   | 15 +++++++--------
 .../Main/NavigationPropertyPanelView.xaml.cs      |  8 +-------
 2 files changed, 8 insertions(+), 15 deletions(-)

diff --git a/XplorePlane/Views/Main/NavigationPropertyPanelView.xaml b/XplorePlane/Views/Main/NavigationPropertyPanelView.xaml
index 0903360..791f55d 100644
--- a/XplorePlane/Views/Main/NavigationPropertyPanelView.xaml
+++ b/XplorePlane/Views/Main/NavigationPropertyPanelView.xaml
@@ -42,8 +42,7 @@
                 Stretch="Uniform"
                 StretchDirection="Both"
                 RenderOptions.BitmapScalingMode="HighQuality"
-                MouseMove="ImgCamera_MouseMove"
-                MouseLeave="ImgCamera_MouseLeave" />
+                MouseLeftButtonDown="ImgCamera_MouseLeftButtonDown" />
         </Border>
 
         <!-- 状态信息 -->
@@ -68,32 +67,32 @@
             <StackPanel Orientation="Horizontal" HorizontalAlignment="Center">
                 <Button
                     Command="{Binding ConnectCameraCommand}"
-                    Padding="8,4"
+                    Width="60" Height="26"
                     Margin="2"
                     Background="#4CAF50"
                     Foreground="#000000"
                     Content="连接" />
                 <Button
                     Command="{Binding DisconnectCameraCommand}"
-                    Padding="8,4"
+                    Width="60" Height="26"
                     Margin="2"
                     Background="#F44336"
                     Foreground="#000000"
                     Content="断开" />
                 <Button
                     Command="{Binding StartGrabCommand}"
-                    Padding="8,4"
+                    Width="60" Height="26"
                     Margin="2"
                     Background="#2196F3"
                     Foreground="#000000"
-                    Content="开始采集" />
+                    Content="采集" />
                 <Button
                     Command="{Binding StopGrabCommand}"
-                    Padding="8,4"
+                    Width="60" Height="26"
                     Margin="2"
                     Background="#FF9800"
                     Foreground="#000000"
-                    Content="停止采集" />
+                    Content="停止" />
                 <CheckBox
                     IsChecked="{Binding IsLiveViewEnabled}"
                     VerticalAlignment="Center"
diff --git a/XplorePlane/Views/Main/NavigationPropertyPanelView.xaml.cs b/XplorePlane/Views/Main/NavigationPropertyPanelView.xaml.cs
index 1174b73..520f276 100644
--- a/XplorePlane/Views/Main/NavigationPropertyPanelView.xaml.cs
+++ b/XplorePlane/Views/Main/NavigationPropertyPanelView.xaml.cs
@@ -28,7 +28,7 @@ namespace XplorePlane.Views
             }
         }
 
-        private void ImgCamera_MouseMove(object sender, MouseEventArgs e)
+        private void ImgCamera_MouseLeftButtonDown(object sender, MouseButtonEventArgs e)
         {
             if (_viewModel?.CameraImageSource == null) return;
 
@@ -44,11 +44,5 @@ namespace XplorePlane.Views
                 _viewModel.CameraPixelCoord = $"X: {px}, Y: {py}";
             }
         }
-
-        private void ImgCamera_MouseLeave(object sender, MouseEventArgs e)
-        {
-            if (_viewModel != null)
-                _viewModel.CameraPixelCoord = "";
-        }
     }
 }
\ No newline at end of file