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内部基础ZoomBox

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艾竹
2023-02-14 22:54:55 +08:00
parent 3ef7434f5b
commit debd7e711d
8 changed files with 541 additions and 472 deletions
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3
AIStudio.Wpf.DiagramDesigner.Demo/ViewModels/ZoomViewModel.cs
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@@ -13,10 +13,9 @@ namespace AIStudio.Wpf.DiagramDesigner.Demo.ViewModels
Info = "Drag the upper-right scroll bar to make the canvas larger and smaller.";
DiagramViewModel = new DiagramViewModel();
DiagramViewModel.PageSizeType = PageSizeType.Custom;
DiagramViewModel.PageSize = new Size(double.NaN, double.NaN);
DiagramViewModel.ColorViewModel = new ColorViewModel();
DiagramViewModel.ColorViewModel.FillColor.Color = System.Windows.Media.Colors.Orange;
DiagramViewModel.DefaultZoomBox = true;
DefaultDesignerItemViewModel node1 = new DefaultDesignerItemViewModel(DiagramViewModel) { Left = 50, Top = 50, Text = "1" };
DiagramViewModel.DirectAddItemCommand.Execute(node1);

13
AIStudio.Wpf.DiagramDesigner.Demo/Views/ZoomView.xaml
View File

@@ -11,19 +11,6 @@
<!-- Diagram Control -->
<dd:DiagramControl x:Name="diagram" DataContext="{Binding DiagramViewModel}" HorizontalAlignment="Stretch" VerticalAlignment="Stretch" />
<Slider x:Name="zoomSlider"
Minimum="0.5"
Value="{Binding DiagramViewModel.ZoomValue}"
Maximum="2.0"
IsDirectionReversed="False"
IsSnapToTickEnabled="True"
TickFrequency="0.1"
SmallChange="0.1"
LargeChange="0.1"
Width="200"
HorizontalAlignment="Left"
VerticalAlignment="Top"/>
<controls:TitleControl/>
</Grid>
</UserControl>