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fix:issue #219

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CJKmkp
2025-10-03 08:52:47 +08:00
parent 8d31c74b39
commit e3add94546
2 changed files with 64 additions and 50 deletions
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Ink Canvas/MainWindow.xaml
+15 -12
View File
@@ -1465,36 +1465,37 @@
<TextBlock Margin="0,0,0,8" Text="PPT翻页按钮" FontWeight="Bold" Foreground="#fafafa"
FontSize="20" />
<Border ClipToBounds="True" Width="324" Height="182">
<Grid>
<Image Source="Resources/PresentationExample/page.jpg"></Image>
<Image Source="Resources/PresentationExample/toolbar.png" Height="16"
VerticalAlignment="Bottom" HorizontalAlignment="Center" />
<Image Name="PPTBtnPreviewLS" Source="Resources/PresentationExample/sidebar-white.png" Width="10"
VerticalAlignment="Center" HorizontalAlignment="Left" RenderTransformOrigin="0.5,0.5" >
<Viewbox Stretch="Uniform" StretchDirection="Both">
<Grid Width="324" Height="182">
<Image Source="Resources/PresentationExample/page.jpg" Width="324" Height="182" Stretch="Fill"></Image>
<Image Source="Resources/PresentationExample/toolbar.png" Height="16" Width="324"
VerticalAlignment="Bottom" HorizontalAlignment="Center" Stretch="Fill" />
<Image Name="PPTBtnPreviewLS" Source="Resources/PresentationExample/sidebar-white.png" Width="10" Height="40"
VerticalAlignment="Center" HorizontalAlignment="Left" RenderTransformOrigin="0.5,0.5" Stretch="Fill">
<Image.RenderTransform>
<TransformGroup>
<TranslateTransform x:Name="PPTBtnPreviewLSTransform"/>
</TransformGroup>
</Image.RenderTransform>
</Image>
<Image Name="PPTBtnPreviewRS" Source="Resources/PresentationExample/sidebar-white.png" Width="10"
VerticalAlignment="Center" HorizontalAlignment="Right" RenderTransformOrigin="0.5,0.5" >
<Image Name="PPTBtnPreviewRS" Source="Resources/PresentationExample/sidebar-white.png" Width="10" Height="40"
VerticalAlignment="Center" HorizontalAlignment="Right" RenderTransformOrigin="0.5,0.5" Stretch="Fill">
<Image.RenderTransform>
<TransformGroup>
<TranslateTransform x:Name="PPTBtnPreviewRSTransform"/>
</TransformGroup>
</Image.RenderTransform>
</Image>
<Image Name="PPTBtnPreviewLB" Source="Resources/PresentationExample/bottombar-white.png" Height="10"
VerticalAlignment="Bottom" HorizontalAlignment="Left" RenderTransformOrigin="0.5,0.5">
<Image Name="PPTBtnPreviewLB" Source="Resources/PresentationExample/bottombar-white.png" Height="10" Width="40"
VerticalAlignment="Bottom" HorizontalAlignment="Left" RenderTransformOrigin="0.5,0.5" Stretch="Fill">
<Image.RenderTransform>
<TransformGroup>
<TranslateTransform x:Name="PPTBtnPreviewLBTransform"/>
</TransformGroup>
</Image.RenderTransform>
</Image>
<Image Name="PPTBtnPreviewRB" Source="Resources/PresentationExample/bottombar-white.png" Height="12"
VerticalAlignment="Bottom" HorizontalAlignment="Right" RenderTransformOrigin="0.5,0.5">
<Image Name="PPTBtnPreviewRB" Source="Resources/PresentationExample/bottombar-white.png" Height="12" Width="40"
VerticalAlignment="Bottom" HorizontalAlignment="Right" RenderTransformOrigin="0.5,0.5" Stretch="Fill">
<Image.RenderTransform>
<TransformGroup>
<TranslateTransform x:Name="PPTBtnPreviewRBTransform"/>
@@ -1502,6 +1503,7 @@
</Image.RenderTransform>
</Image>
</Grid>
</Viewbox>
</Border>
<ui:SimpleStackPanel Orientation="Horizontal" HorizontalAlignment="Left">
<TextBlock Foreground="#fafafa" Text="在 PPT 模式下显示翻页按钮"
@@ -9773,3 +9775,4 @@
</Viewbox>
</Grid>
</Window>
Ink Canvas/MainWindow_cs/MW_Settings.cs
+21 -10
View File
@@ -1026,23 +1026,34 @@ namespace Ink_Canvas
PPTBtnPreviewRS.Visibility = Visibility.Collapsed;
}
// 计算预览区域的缩放比例
double previewScaleY = 182.0 / SystemParameters.PrimaryScreenHeight;
double previewScaleX = 324.0 / SystemParameters.PrimaryScreenWidth;
// 获取当前屏幕的实际尺寸（考虑DPI缩放）
var actualScreenWidth = SystemParameters.PrimaryScreenWidth;
var actualScreenHeight = SystemParameters.PrimaryScreenHeight;
double sideButtonScaleFactor = 1.9;
// 预览区域固定尺寸
const double previewWidth = 324.0;
const double previewHeight = 182.0;
// 计算缩放比例（预览区域与实际屏幕的比例）
double scaleX = previewWidth / actualScreenWidth;
double scaleY = previewHeight / actualScreenHeight;
// 获取按钮位置设置
double rsPosition = Settings.PowerPointSettings.PPTRSButtonPosition;
double lsPosition = Settings.PowerPointSettings.PPTLSButtonPosition;
double lbPosition = Settings.PowerPointSettings.PPTLBButtonPosition;
double rbPosition = Settings.PowerPointSettings.PPTRBButtonPosition;
PPTBtnPreviewRSTransform.Y = -(rsPosition * 2 * previewScaleY / sideButtonScaleFactor);
PPTBtnPreviewLSTransform.Y = -(lsPosition * 2 * previewScaleY / sideButtonScaleFactor);
// 计算侧边按钮位置（Y轴偏移）
PPTBtnPreviewRSTransform.Y = -(rsPosition * scaleY);
PPTBtnPreviewLSTransform.Y = -(lsPosition * scaleY);
// 计算底部按钮位置（X轴偏移）
const double bottomMarginOffset = 6.0;
double scaledMarginOffset = bottomMarginOffset * scaleX;
double bottomButtonScaleFactor = 1.2;
double leftMarginOffset = 6 * previewScaleX;
PPTBtnPreviewLBTransform.X = leftMarginOffset + (Settings.PowerPointSettings.PPTLBButtonPosition * previewScaleX / bottomButtonScaleFactor);
PPTBtnPreviewRBTransform.X = -(leftMarginOffset + (Settings.PowerPointSettings.PPTRBButtonPosition * previewScaleX / bottomButtonScaleFactor));
PPTBtnPreviewLBTransform.X = scaledMarginOffset + (lbPosition * scaleX);
PPTBtnPreviewRBTransform.X = -(scaledMarginOffset + (rbPosition * scaleX));
}
private void ToggleSwitchShowCursor_Toggled(object sender, RoutedEventArgs e)