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https://gitee.com/akwkevin/aistudio.-wpf.-diagram
synced 2026-04-05 16:56:34 +08:00
可以切换MindType
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@@ -17,7 +17,7 @@ namespace AIStudio.Wpf.Mind.Helpers
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{
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switch (mindNode.NodeLevel)
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{
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case NodeLevel.Level1:
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case 0:
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{
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mindNode.ItemWidth = 110;
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mindNode.ItemHeight = 40;
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@@ -38,7 +38,7 @@ namespace AIStudio.Wpf.Mind.Helpers
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mindNode.ConnectorOrientation = ConnectorOrientation.None;
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break;
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}
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case NodeLevel.Level2:
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case 1:
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{
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mindNode.ItemWidth = 80;
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mindNode.ItemHeight = 25;
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@@ -55,7 +55,7 @@ namespace AIStudio.Wpf.Mind.Helpers
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mindNode.ShapeViewModel.SinkMarker.SizeStyle = ArrowSizeStyle.VerySmall;
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break;
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}
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case NodeLevel.Level3:
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default:
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{
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mindNode.ItemWidth = 80;
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mindNode.ItemHeight = 25;
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@@ -77,9 +77,19 @@ namespace AIStudio.Wpf.Mind.Helpers
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}
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}
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public ConnectionViewModel GetConnectionViewModel(MindNode source, MindNode sink)
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public ConnectionViewModel GetOrSetConnectionViewModel(MindNode source, MindNode sink, ConnectionViewModel connector = null)
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{
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var connector = new ConnectionViewModel(source.Root, source.Connectors.FirstOrDefault(), sink.Connectors.FirstOrDefault(), DrawMode.ConnectingLineStraight, RouterMode.RouterOrthogonal);
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if (connector == null)
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{
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connector = new ConnectionViewModel(source.Root, source.FirstConnector, sink.FirstConnector, DrawMode.ConnectingLineStraight, RouterMode.RouterOrthogonal);
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}
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else
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{
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connector?.SetSourcePort(source.FirstConnector);
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connector?.SetSinkPort(sink.FirstConnector);
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connector.PathMode = DrawMode.ConnectingLineStraight.ToString();
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connector.RouterMode = RouterMode.RouterOrthogonal.ToString();
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}
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connector.ColorViewModel.LineColor = source.ColorViewModel.LineColor;
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connector.SmoothMargin = 20;
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connector.SmoothAutoSlope = 0.2;
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@@ -108,7 +118,7 @@ namespace AIStudio.Wpf.Mind.Helpers
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var sizewithSpacing = mindNode.SizeWithSpacing;
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if (mindNode.Children?.Count > 0)
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{
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if (mindNode.NodeLevel == NodeLevel.Level1)
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if (mindNode.NodeLevel == 0)
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{
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var childrensizes = mindNode.Children.Select(p => MeasureOverride(p, mindNode.IsExpanded && isExpanded)).ToArray();
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sizewithSpacing = new SizeBase(Math.Max(sizewithSpacing.Width, childrensizes.SumOrDefault(p => p.Width)), sizewithSpacing.Height + childrensizes.MaxOrDefault(p => p.Height));
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@@ -127,7 +137,7 @@ namespace AIStudio.Wpf.Mind.Helpers
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public void ArrangeOverride(MindNode mindNode)
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{
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if (mindNode.NodeLevel == NodeLevel.Level1)
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if (mindNode.NodeLevel == 0)
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{
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double left = mindNode.MiddlePosition.X - Math.Max(mindNode.DesiredSize.Width, mindNode.Children.SumOrDefault(p => p.DesiredSize.Width)) / 2;
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double top = mindNode.MiddlePosition.Y + mindNode.ItemHeight / 2 + mindNode.Spacing.Height;
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@@ -142,10 +152,10 @@ namespace AIStudio.Wpf.Mind.Helpers
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ArrangeOverride(child);
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var connect = mindNode.Root?.Items.OfType<ConnectionViewModel>().FirstOrDefault(p => p.SourceConnectorInfo?.DataItem == mindNode && p.SinkConnectorInfoFully?.DataItem == child);
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connect?.SetSourcePort(mindNode.FirstConnector);
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connect?.SetSinkPort(child.TopConnector);
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connect?.SetVisible(child.Visible);
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var connector = mindNode.Root?.Items.OfType<ConnectionViewModel>().FirstOrDefault(p => p.SourceConnectorInfo?.DataItem == mindNode && p.SinkConnectorInfoFully?.DataItem == child);
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connector?.SetSourcePort(mindNode.FirstConnector);
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connector?.SetSinkPort(child.TopConnector);
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connector?.SetVisible(child.Visible);
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}
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}
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}
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@@ -164,10 +174,10 @@ namespace AIStudio.Wpf.Mind.Helpers
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ArrangeOverride(child);
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var connect = mindNode.Root?.Items.OfType<ConnectionViewModel>().FirstOrDefault(p => p.SourceConnectorInfo?.DataItem == mindNode && p.SinkConnectorInfoFully?.DataItem == child);
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connect?.SetSourcePort(mindNode.BottomConnector);
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connect?.SetSinkPort(child.LeftConnector);
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connect?.SetVisible(child.Visible);
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var connector = mindNode.Root?.Items.OfType<ConnectionViewModel>().FirstOrDefault(p => p.SourceConnectorInfo?.DataItem == mindNode && p.SinkConnectorInfoFully?.DataItem == child);
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connector?.SetSourcePort(mindNode.BottomConnector);
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connector?.SetSinkPort(child.LeftConnector);
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connector?.SetVisible(child.Visible);
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}
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}
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}
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