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ZoomBox待完成，还需要调整

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艾竹
2023-02-13 22:50:50 +08:00
parent 4d36eac218
commit dfe76438c2
9 changed files with 132 additions and 68 deletions
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9
AIStudio.Wpf.DiagramDesigner/UserControls/DiagramControl.xaml
View File

@@ -293,11 +293,7 @@
</ResourceDictionary>
</UserControl.Resources>
<UserControl.LayoutTransform>
<ScaleTransform x:Name="scale" ScaleX="{Binding ZoomValue}" ScaleY="{Binding ZoomValue}" Changed="ScaleTransform_Changed" />
</UserControl.LayoutTransform>
<Border BorderBrush="LightGray"
BorderThickness="0">
<Border>
<Grid>
<ItemsControl ItemsSource="{Binding Items}"
ItemContainerStyleSelector="{x:Static s:DesignerItemsControlItemStyleSelector.Instance}">
@@ -837,6 +833,9 @@
GridColor="{Binding GridColor}"
Background="{Binding PageBackground,Converter={StaticResource ColorBrushConverter}}"
AllowDrop="{Binding AllowDrop}">
<s:DesignerCanvas.LayoutTransform>
<ScaleTransform ScaleX="{Binding ZoomValue}" ScaleY="{Binding ZoomValue}" />
</s:DesignerCanvas.LayoutTransform>
</s:DesignerCanvas>
</ItemsPanelTemplate>
</ItemsControl.ItemsPanel>

7
AIStudio.Wpf.DiagramDesigner/UserControls/DiagramControl.xaml.cs
View File

@@ -69,19 +69,12 @@ namespace AIStudio.Wpf.DiagramDesigner
}
}
private void DesignerCanvas_Loaded(object sender, RoutedEventArgs e)
{
//DesignerCanvas myDesignerCanvas = sender as DesignerCanvas;
//zoomBox.DesignerCanvas = myDesignerCanvas;
}
private async void ScaleTransform_Changed(object sender, EventArgs e)
{
await System.Threading.Tasks.Task.Delay(100);
ZoomValue = scale.ScaleX;
}
private IDiagramViewModel DiagramViewModel
{
get