zhusenlin/aistudio-wpf-diagram
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mirror of https://gitee.com/akwkevin/aistudio.-wpf.-diagram synced 2026-03-20 00:16:36 +08:00
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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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This commit is contained in:
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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13
AIStudio.Wpf.DiagramDesigner/ViewModels/BaseViewModel/Connector/ConnectorInfoBase.cs
View File

@@ -145,6 +145,19 @@ namespace AIStudio.Wpf.DiagramDesigner
}
}
private bool _beAttachTo;
public bool BeAttachTo
{
get
{
return _beAttachTo;
}
set
{
SetProperty(ref _beAttachTo, value);
}
}
public virtual bool CanAttachTo(ConnectorInfoBase port)
=> port != this && !port.IsReadOnly;
#endregion

12
AIStudio.Wpf.DiagramDesigner/ViewModels/BaseViewModel/Connector/ConnectorPointModel.cs
View File

@@ -170,11 +170,6 @@ namespace AIStudio.Wpf.DiagramDesigner
}
}
public void SetPosition(PointBase position)
{
X = position.X;
Y = position.Y;
}
private bool _dragStart;
public bool DragStart
@@ -189,6 +184,13 @@ namespace AIStudio.Wpf.DiagramDesigner
}
}
public void SetPosition(PointBase position)
{
X = position.X;
Y = position.Y;
}
public static ConnectorPointModel operator -(ConnectorPointModel a, ConnectorPointModel b)
{
return new ConnectorPointModel(a.X - b.X, a.Y - b.Y);