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https://gitee.com/akwkevin/aistudio.-wpf.-diagram
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第一版终稿
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@@ -579,7 +579,9 @@ namespace AIStudio.Wpf.DiagramDesigner
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n1 = rect.BottomLeft; n2 = rect.BottomRight;
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break;
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default:
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throw new Exception("No neighour corners found!");
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//throw new Exception("No neighour corners found!");
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n1 = rect.TopLeft; n2 = rect.BottomLeft;//ToDo
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break;
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}
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}
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@@ -80,11 +80,14 @@ namespace AIStudio.Wpf.DiagramDesigner
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{
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if (sender is FullyCreatedConnectorInfo vm)
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{
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var connector = ItemContainerGenerator.ContainerFromItem(vm) as ContentPresenter;
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if (connector != null)
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if (e.PropertyName == "XRatio" || e.PropertyName == "YRatio")
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{
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Canvas.SetLeft(connector, vm.DataItem.GetItemWidth() * vm.XRatio - vm.ConnectorWidth / 2);
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Canvas.SetTop(connector, vm.DataItem.GetItemHeight() * vm.YRatio - vm.ConnectorHeight / 2);
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var connector = ItemContainerGenerator.ContainerFromItem(vm) as ContentPresenter;
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if (connector != null)
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{
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Canvas.SetLeft(connector, vm.DataItem.GetItemWidth() * vm.XRatio - vm.ConnectorWidth / 2);
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Canvas.SetTop(connector, vm.DataItem.GetItemHeight() * vm.YRatio - vm.ConnectorHeight / 2);
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}
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}
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}
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}
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