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https://gitee.com/akwkevin/aistudio.-wpf.-diagram
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Mind Editoe
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@@ -6,6 +6,7 @@ using System.Windows.Media;
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using AIStudio.Wpf.DiagramDesigner;
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using AIStudio.Wpf.DiagramDesigner.Algorithms;
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using AIStudio.Wpf.DiagramDesigner.Geometrys;
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using AIStudio.Wpf.DiagramDesigner.Helpers;
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using AIStudio.Wpf.Mind.ViewModels;
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namespace AIStudio.Wpf.Mind.Helpers
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@@ -39,6 +40,7 @@ namespace AIStudio.Wpf.Mind.Helpers
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mindNode.ShapeViewModel.SinkMarker.PathStyle = ArrowPathStyle.None;
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mindNode.ShapeViewModel.SinkMarker.SizeStyle = ArrowSizeStyle.VerySmall;
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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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@@ -144,18 +146,18 @@ namespace AIStudio.Wpf.Mind.Helpers
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var bottoms = mindNode.Children.Where((p, index) => index % 2 == 1).ToList();
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bottoms.ForEach(p => p.ConnectorOrientation = ConnectorOrientation.TopLeft);
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var bottomsizes = bottoms.Select(p => MeasureOverride(p, mindNode.IsExpanded && isExpanded)).ToArray();
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sizewithSpacing = new SizeBase(sizewithSpacing.Width + bottomoffset + Math.Max(topsizes.Sum(p => p.Width), bottomsizes.Sum(p => p.Width)), sizewithSpacing.Height + topsizes.Max(p => p.Height) + bottomsizes.Max(p => p.Height));
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sizewithSpacing = new SizeBase(sizewithSpacing.Width + bottomoffset + Math.Max(topsizes.SumOrDefault(p => p.Width), bottomsizes.SumOrDefault(p => p.Width)), sizewithSpacing.Height + topsizes.MaxOrDefault(p => p.Height) + bottomsizes.MaxOrDefault(p => p.Height));
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}
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else if (mindNode.NodeLevel == NodeLevel.Level2)
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{
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var childrensizes = mindNode.Children.Select(p => MeasureOverride(p, mindNode.IsExpanded && isExpanded)).ToArray();
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var lastchildsize = childrensizes.LastOrDefault();
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sizewithSpacing = new SizeBase(Math.Max(sizewithSpacing.Width, sizewithSpacing.Height + childrensizes.Sum(p => p.Height) - lastchildsize.Height / 2 + lastchildsize.Width), sizewithSpacing.Height + childrensizes.Sum(p => p.Height));
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sizewithSpacing = new SizeBase(Math.Max(sizewithSpacing.Width, sizewithSpacing.Height + childrensizes.SumOrDefault(p => p.Height) - lastchildsize.Height / 2 + lastchildsize.Width), sizewithSpacing.Height + childrensizes.SumOrDefault(p => p.Height));
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}
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else if (mindNode.NodeLevel == NodeLevel.Level3)
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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, sizewithSpacing.Width * 0.5 + childrensizes.Max(p => p.Width)), sizewithSpacing.Height + childrensizes.Sum(p => p.Height));
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sizewithSpacing = new SizeBase(Math.Max(sizewithSpacing.Width, sizewithSpacing.Width * 0.5 + childrensizes.MaxOrDefault(p => p.Width)), sizewithSpacing.Height + childrensizes.SumOrDefault(p => p.Height));
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}
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}
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mindNode.DesiredSize = isExpanded ? sizewithSpacing : new SizeBase(0, 0);
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