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部分连接线完成，另外待连接点红色区域显示。

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艾竹
2023-05-03 16:00:34 +08:00
parent ed22b9daa3
commit 6b13f51814
19 changed files with 933 additions and 53 deletions
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40
AIStudio.Wpf.DiagramDesigner/UserControls/DiagramControl.xaml
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@@ -462,27 +462,22 @@
<DataTemplate.Triggers>
<MultiDataTrigger>
<MultiDataTrigger.Conditions>
<Condition Value="True" Binding="{Binding IsSelected}"/>
<Condition Value="{x:Static sys:Guid.Empty}" Binding="{Binding ParentId}"/>
<Condition Binding="{Binding IsSelected}" Value="True" />
<Condition Binding="{Binding ParentId}" Value="{x:Static sys:Guid.Empty}" />
</MultiDataTrigger.Conditions>
<Setter TargetName="PART_ResizeDecorator" Property="Visibility" Value="Visible"/>
</MultiDataTrigger>
<MultiDataTrigger>
<MultiDataTrigger.Conditions>
<Condition Value="True" Binding="{Binding IsSelected}"/>
<Condition Value="True" Binding="{Binding AlwayForResized}"/>
<Condition Binding="{Binding IsSelected}" Value="True" />
<Condition Binding="{Binding AlwayForResized}" Value="True" />
</MultiDataTrigger.Conditions>
<Setter TargetName="PART_ResizeDecorator" Property="Visibility" Value="Visible"/>
</MultiDataTrigger>
<Trigger Property="IsMouseOver"
Value="true">
<Setter TargetName="PART_ConnectorDecorator" Property="Visibility" Value="Visible"/>
</Trigger>
<DataTrigger Value="0"
Binding="{Binding Connectors.Count}">
<DataTrigger Binding="{Binding Connectors.Count}" Value="0">
<Setter TargetName="PART_ConnectorDecorator" Property="Visibility" Value="Collapsed" />
</DataTrigger>
<DataTrigger Value="True" Binding="{Binding IsInnerConnector}">
<DataTrigger Binding="{Binding IsInnerConnector}" Value="True">
<Setter TargetName="PART_ConnectorDecorator" Property="Template" Value="{StaticResource InnerConnectorDecoratorTemplate}" />
</DataTrigger>
</DataTemplate.Triggers>
@@ -521,13 +516,13 @@
<Setter Property="ContentTemplate">
<Setter.Value>
<DataTemplate>
<Grid x:Name="selectedGrid">
<Grid x:Name="selectedGrid" IsHitTestVisible="{Binding IsHitTestVisible}">
<Grid.InputBindings>
<MouseBinding MouseAction="LeftDoubleClick" Command="{Binding EditCommand}" CommandParameter="{Binding }" />
</Grid.InputBindings>
<Grid.ContextMenu>
<ContextMenu>
<ContextMenu x:Name="PART_ContextMenu">
<MenuItem Header="删除" Command="{Binding DeleteConnectionCommand}" CommandParameter="{Binding}"/>
<MenuItem Header="添加文本" Command="{Binding AddLabelCommand}" CommandParameter="{Binding}"/>
<MenuItem Header="插入点(按住ctrl可一直插入)" IsCheckable="True" IsChecked="{Binding ShouldInsertAnchor}" IsEnabled="{Binding IsReadOnly,Converter={dd:InvertBoolConverter}}" />
@@ -599,19 +594,14 @@
</Rectangle>
</Grid>
<DataTemplate.Triggers>
<DataTrigger Value="True"
Binding="{Binding IsSelected}">
<Setter TargetName="PART_VerticesContainer"
Property="Visibility"
Value="Visible"/>
<DataTrigger Binding="{Binding IsSelected}" Value="True">
<Setter TargetName="PART_VerticesContainer" Property="Visibility" Value="Visible"/>
</DataTrigger>
<DataTrigger Value="True"
Binding="{Binding ShouldInsertAnchor}">
<Setter TargetName="PART_VerticesContainer"
Property="Visibility"
Value="Visible"/>
<DataTrigger Binding="{Binding ShouldInsertAnchor}" Value="True">
<Setter TargetName="PART_VerticesContainer" Property="Visibility" Value="Visible"/>
</DataTrigger>
</DataTemplate.Triggers>
</DataTemplate>
</Setter.Value>
@@ -681,8 +671,8 @@
<DataTemplate.Triggers>
<MultiDataTrigger>
<MultiDataTrigger.Conditions>
<Condition Value="True" Binding="{Binding IsSelected}"/>
<Condition Value="{x:Static sys:Guid.Empty}" Binding="{Binding ParentId}"/>
<Condition Binding="{Binding IsSelected}" Value="True" />
<Condition Binding="{Binding ParentId}" Value="{x:Static sys:Guid.Empty}" />
</MultiDataTrigger.Conditions>
<Setter TargetName="PART_ResizeDecorator" Property="Visibility" Value="Visible"/>
</MultiDataTrigger>