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https://gitee.com/akwkevin/aistudio.-wpf.-diagram
synced 2026-03-15 22:16:37 +08:00
修改内部使用方法,不需要使用页面绑定的命令
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@@ -22,21 +22,19 @@ namespace AIStudio.Wpf.DiagramDesigner.Demo.ViewModels
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DiagramViewModel.ColorViewModel.FillColor.Color = System.Windows.Media.Colors.Orange;
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DefaultDesignerItemViewModel node1 = new DefaultDesignerItemViewModel(DiagramViewModel) { Left = 50, Top = 50, Text = "1" };
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DiagramViewModel.DirectAddItemCommand.Execute(node1);
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DiagramViewModel.Add(node1);
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PathItemViewModel node2 = new PathItemViewModel(DiagramViewModel) { Left = 300, Top = 300, Icon = "M 0 -50 L 50 -50 L 50 -10 A 1 1 0 0 0 50 10 L 50 50 L 0 50 L 0 10 A 1 1 0 0 0 0 -10 Z" };
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DiagramViewModel.DirectAddItemCommand.Execute(node2);
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DiagramViewModel.Add(node2);
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PathItemViewModel node3 = new PathItemViewModel(DiagramViewModel) { Left = 300, Top = 50, Icon = "M 0 -50 L 50 -50 L 50 -10 A 1 1 0 0 0 50 10 L 50 50 L 0 50 L 0 10 A 1 1 0 0 0 0 -10 Z" };
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DiagramViewModel.DirectAddItemCommand.Execute(node3);
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DiagramViewModel.Add(node3);
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ConnectionViewModel connector1 = new ConnectionViewModel(DiagramViewModel, node1.RightConnector, node2.TopConnector, DrawMode.ConnectingLineSmooth, RouterMode.RouterNormal);
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DiagramViewModel.DirectAddItemCommand.Execute(connector1);
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DiagramViewModel.Add(connector1);
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ConnectionViewModel connector2 = new ConnectionViewModel(DiagramViewModel, node2.BottomConnector, node3.BottomConnector, DrawMode.ConnectingLineStraight, RouterMode.RouterOrthogonal);
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DiagramViewModel.DirectAddItemCommand.Execute(connector2);
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DiagramViewModel.ClearSelectedItemsCommand.Execute(null);
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DiagramViewModel.Add(connector2);
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}
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}
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}
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