improve:截图功能

2025-07-30 20:06:29 +08:00
parent 00554e066b
commit 457832fbbe
2 changed files with 228 additions and 0 deletions
@@ -0,0 +1,60 @@
+<Window x:Class="Ink_Canvas.ScreenshotSelectorWindow"
+        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+        Title="选择截图区域" 
+        WindowStyle="None" 
+        AllowsTransparency="True" 
+        Background="Transparent"
+        WindowState="Maximized"
+        Topmost="True"
+        ShowInTaskbar="False"
+        Cursor="Cross"
+        KeyDown="Window_KeyDown"
+        MouseLeftButtonDown="Window_MouseLeftButtonDown"
+        MouseMove="Window_MouseMove"
+        MouseLeftButtonUp="Window_MouseLeftButtonUp">
+    
+    <Grid Name="MainGrid">
+        <!-- 半透明遮罩 -->
+        <Rectangle Name="OverlayRectangle"
+                   Fill="Black"
+                   Opacity="0.3" />
+
+        <!-- 选择区域容器 -->
+        <Canvas Name="SelectionCanvas">
+            <!-- 选择区域 -->
+            <Rectangle Name="SelectionRectangle"
+                       Stroke="Red"
+                       StrokeThickness="2"
+                       Fill="Transparent"
+                       Visibility="Collapsed" />
+
+            <!-- 尺寸信息显示 -->
+            <Border Name="SizeInfoBorder"
+                    Background="Black"
+                    Opacity="0.8"
+                    CornerRadius="3"
+                    Padding="8,4"
+                    Visibility="Collapsed">
+                <TextBlock Name="SizeInfoText"
+                           Foreground="White"
+                           FontSize="12"
+                           Text="0 x 0" />
+            </Border>
+        </Canvas>
+
+        <!-- 提示文字 -->
+        <Border Background="Black"
+                Opacity="0.8"
+                CornerRadius="5"
+                Padding="15,8"
+                HorizontalAlignment="Center"
+                VerticalAlignment="Top"
+                Margin="0,50,0,0">
+            <TextBlock Name="HintText"
+                       Text="拖拽鼠标选择截图区域，按ESC取消"
+                       Foreground="White"
+                       FontSize="16" />
+        </Border>
+    </Grid>
+</Window>