From 3a744ecaf732b3892edb8392de5b293ec0d090ed Mon Sep 17 00:00:00 2001 From: kwai Date: Wed, 22 Feb 2023 19:50:00 +0800 Subject: [PATCH] xx --- .../ViewModels/MindViewModel.cs | 2 +- .../Helpers/GetTextDisplayWidthHelper.cs | 38 +++++ AIStudio.Wpf.Mind/Helpers/DirectoryLayout.cs | 2 +- AIStudio.Wpf.Mind/Helpers/FishBoneLayout.cs | 155 ++++++++++++++++++ .../Helpers/OrganizationalLayout.cs | 2 +- AIStudio.Wpf.Mind/ViewModels/MindNode.cs | 7 + 6 files changed, 203 insertions(+), 3 deletions(-) create mode 100644 AIStudio.Wpf.DiagramDesigner/Helpers/GetTextDisplayWidthHelper.cs create mode 100644 AIStudio.Wpf.Mind/Helpers/FishBoneLayout.cs diff --git a/AIStudio.Wpf.DiagramApp/ViewModels/MindViewModel.cs b/AIStudio.Wpf.DiagramApp/ViewModels/MindViewModel.cs index 0dca1e1..e89e198 100644 --- a/AIStudio.Wpf.DiagramApp/ViewModels/MindViewModel.cs +++ b/AIStudio.Wpf.DiagramApp/ViewModels/MindViewModel.cs @@ -37,7 +37,7 @@ namespace AIStudio.Wpf.Flowchart } - private MindType _mindType = Mind.MindType.Organizational; + private MindType _mindType = Mind.MindType.Directory; public MindType MindType { get diff --git a/AIStudio.Wpf.DiagramDesigner/Helpers/GetTextDisplayWidthHelper.cs b/AIStudio.Wpf.DiagramDesigner/Helpers/GetTextDisplayWidthHelper.cs new file mode 100644 index 0000000..fe9c585 --- /dev/null +++ b/AIStudio.Wpf.DiagramDesigner/Helpers/GetTextDisplayWidthHelper.cs @@ -0,0 +1,38 @@ +using System; +using System.Collections.Generic; +using System.Globalization; +using System.Text; +using System.Windows.Media; +using System.Windows; +using System.Windows.Controls; + +namespace AIStudio.Wpf.DiagramDesigner.Helpers +{ + public class GetTextDisplayWidthHelper + { + public static Double GetTextDisplayWidth(Label label) + { + + return GetTextDisplayWidth(label.Content.ToString(), label.FontFamily, label.FontStyle, label.FontWeight, label.FontStretch, label.FontSize); + + } + + public static Double GetTextDisplayWidth(string str, FontFamily fontFamily, FontStyle fontStyle, FontWeight fontWeight, FontStretch fontStretch, double fontSize) + { + + var formattedText = new FormattedText( + str, + CultureInfo.CurrentUICulture, + FlowDirection.LeftToRight, + new Typeface(fontFamily, fontStyle, fontWeight, fontStretch), + fontSize, + Brushes.Black + ); + + Size size = new Size(formattedText.Width, formattedText.Height); + + return size.Width; + + } + } +} diff --git a/AIStudio.Wpf.Mind/Helpers/DirectoryLayout.cs b/AIStudio.Wpf.Mind/Helpers/DirectoryLayout.cs index e27f90d..6cd5768 100644 --- a/AIStudio.Wpf.Mind/Helpers/DirectoryLayout.cs +++ b/AIStudio.Wpf.Mind/Helpers/DirectoryLayout.cs @@ -121,7 +121,7 @@ namespace AIStudio.Wpf.Mind.Helpers { foreach (var child in mindNode.Children) { - child.Left = left + child.Spacing.Width + child.Offset.X; + child.Left = left + child.DesiredSize.Width / 2 - child.ItemWidth / 2 + child.Offset.X; child.Top = top + child.Spacing.Height + child.Offset.Y; child.DesiredPosition = child.Position; left += child.DesiredSize.Width; diff --git a/AIStudio.Wpf.Mind/Helpers/FishBoneLayout.cs b/AIStudio.Wpf.Mind/Helpers/FishBoneLayout.cs new file mode 100644 index 0000000..260bbf7 --- /dev/null +++ b/AIStudio.Wpf.Mind/Helpers/FishBoneLayout.cs @@ -0,0 +1,155 @@ +using System; +using System.Collections.Generic; +using System.Linq; +using System.Text; +using System.Windows.Media; +using AIStudio.Wpf.DiagramDesigner; +using AIStudio.Wpf.DiagramDesigner.Algorithms; +using AIStudio.Wpf.DiagramDesigner.Geometrys; +using AIStudio.Wpf.Mind.ViewModels; + +namespace AIStudio.Wpf.Mind.Helpers +{ + public class FishBoneLayout : IMindLayout + { + public void Appearance(MindNode mindNode) + { + switch (mindNode.NodeLevel) + { + case NodeLevel.Level1: + { + mindNode.ItemWidth = 110; + mindNode.ItemHeight = 40; + mindNode.ClearConnectors(); + + var port = new FullyCreatedConnectorInfo(mindNode.Root, mindNode, ConnectorOrientation.Right, true) { XRatio = 1, YRatio = 0.5 }; + mindNode.AddConnector(port); + + mindNode.IsInnerConnector = true; + + mindNode.ColorViewModel.FillColor.Color = Color.FromRgb(0x73, 0xa1, 0xbf); + mindNode.ColorViewModel.LineColor.Color = Color.FromRgb(0x73, 0xa1, 0xbf); + mindNode.FontViewModel.FontColor = Colors.White; + mindNode.FontViewModel.FontSize = 15; + mindNode.ShapeViewModel.SinkMarker.PathStyle = ArrowPathStyle.None; + mindNode.ShapeViewModel.SinkMarker.SizeStyle = ArrowSizeStyle.VerySmall; + + break; + } + case NodeLevel.Level2: + { + mindNode.ItemWidth = 80; + mindNode.ItemHeight = 25; + mindNode.ClearConnectors(); + + var port1 = new FullyCreatedConnectorInfo(mindNode.Root, mindNode, ConnectorOrientation.BottomLeft, true) { XRatio = 0, YRatio = 1 }; + mindNode.AddConnector(port1); + var port2 = new FullyCreatedConnectorInfo(mindNode.Root, mindNode, ConnectorOrientation.Top, true) { XRatio = 0.25, YRatio = 0 }; + mindNode.AddConnector(port2); + + var port3 = new FullyCreatedConnectorInfo(mindNode.Root, mindNode, ConnectorOrientation.TopLeft, true) { XRatio = 0, YRatio = 0 }; + mindNode.AddConnector(port3); + var port4 = new FullyCreatedConnectorInfo(mindNode.Root, mindNode, ConnectorOrientation.Bottom, true) { XRatio = 0.25, YRatio = 1 }; + mindNode.AddConnector(port4); + + mindNode.IsInnerConnector = true; + + mindNode.ColorViewModel.LineColor.Color = Color.FromRgb(0x73, 0xa1, 0xbf); + mindNode.ShapeViewModel.SinkMarker.PathStyle = ArrowPathStyle.None; + mindNode.ShapeViewModel.SinkMarker.SizeStyle = ArrowSizeStyle.VerySmall; + break; + } + case NodeLevel.Level3: + { + mindNode.ItemWidth = 80; + mindNode.ItemHeight = 25; + mindNode.ClearConnectors(); + + var port1 = new FullyCreatedConnectorInfo(mindNode.Root, mindNode, ConnectorOrientation.BottomLeft, true) { XRatio = 0, YRatio = 1 }; + mindNode.AddConnector(port1); + var port2 = new FullyCreatedConnectorInfo(mindNode.Root, mindNode, ConnectorOrientation.Top, true) { XRatio = 0.25, YRatio = 0 }; + mindNode.AddConnector(port2); + + var port3 = new FullyCreatedConnectorInfo(mindNode.Root, mindNode, ConnectorOrientation.TopLeft, true) { XRatio = 0, YRatio = 0 }; + mindNode.AddConnector(port3); + var port4 = new FullyCreatedConnectorInfo(mindNode.Root, mindNode, ConnectorOrientation.Bottom, true) { XRatio = 0.25, YRatio = 1 }; + mindNode.AddConnector(port4); + + mindNode.IsInnerConnector = true; + mindNode.ColorViewModel.LineColor.Color = Color.FromRgb(0x73, 0xa1, 0xbf); + mindNode.ShapeViewModel.SinkMarker.PathStyle = ArrowPathStyle.None; + mindNode.ShapeViewModel.SinkMarker.SizeStyle = ArrowSizeStyle.VerySmall; + mindNode.CornerRadius = new System.Windows.CornerRadius(0); + mindNode.BorderThickness = new System.Windows.Thickness(0, 0, 0, 0); + break; + } + } + } + + + public void LayoutUpdated(MindNode mindNode) + { + if (mindNode == null) return; + + mindNode.GetLevel1Node().LayoutUpdating = true; + var size = MeasureOverride(mindNode); + ArrangeOverride(mindNode); + + mindNode.Root.BringToFrontCommand.Execute(new SelectableDesignerItemViewModelBase[] { mindNode }); + + mindNode.GetLevel1Node().LayoutUpdating = false; + } + + public SizeBase MeasureOverride(MindNode mindNode, bool isExpanded = true) + { + var sizewithSpacing = mindNode.SizeWithSpacing; + if (mindNode.Children?.Count > 0) + { + if (mindNode.NodeLevel == NodeLevel.Level1) + { + var tops = mindNode.Children.Where((p, index) => index % 2 == 0).ToList(); + tops.ForEach(p => p.ConnectorOrientation = ConnectorOrientation.Top); + var topsizes = tops.Select(p => MeasureOverride(p, mindNode.IsExpanded && isExpanded)).ToArray(); + var bottoms = mindNode.Children.Where((p, index) => index % 2 == 1).ToList(); + bottoms.ForEach(p => p.ConnectorOrientation = ConnectorOrientation.Bottom); + var bottomsizes = bottoms.Select(p => MeasureOverride(p, mindNode.IsExpanded && isExpanded)).ToArray(); + sizewithSpacing = new SizeBase(sizewithSpacing.Width + Math.Max(topsizes.Sum(p => p.Width), bottomsizes.Sum(p => p.Width)), sizewithSpacing.Height + topsizes.Max(p => p.Height) + bottomsizes.Max(p => p.Height)); + } + else + { + var childrensizes = mindNode.Children.Select(p => MeasureOverride(p, mindNode.IsExpanded && isExpanded)).ToArray(); + sizewithSpacing = new SizeBase(sizewithSpacing.Width + childrensizes.Sum(p => p.Width), sizewithSpacing.Height + childrensizes.Sum(p => p.Height)); + } + } + mindNode.DesiredSize = isExpanded ? sizewithSpacing : new SizeBase(0, 0); + mindNode.Visible = isExpanded; + + return mindNode.DesiredSize; + } + + public void ArrangeOverride(MindNode mindNode) + { + double left = mindNode.MiddlePosition.X - Math.Max(mindNode.DesiredSize.Width, mindNode.Children.Sum(p => p.DesiredSize.Width)) / 2; + double top = mindNode.MiddlePosition.Y + mindNode.ItemHeight / 2 + mindNode.Spacing.Height; + if (mindNode.Children?.Count > 0) + { + foreach (var child in mindNode.Children) + { + child.Left = left + child.DesiredSize.Width / 2 - child.ItemWidth / 2 + child.Offset.X; + child.Top = top + child.Spacing.Height + child.Offset.Y; + child.DesiredPosition = child.Position; + left += child.DesiredSize.Width; + + ArrangeOverride(child); + + var connect = mindNode.Root?.Items.OfType().FirstOrDefault(p => p.SourceConnectorInfo?.DataItem == mindNode && p.SinkConnectorInfoFully?.DataItem == child); + connect?.SetSourcePort(mindNode.BottomConnector); + connect?.SetSinkPort(child.TopConnector); + connect.Visible = child.Visible; + } + } + + } + } + +} diff --git a/AIStudio.Wpf.Mind/Helpers/OrganizationalLayout.cs b/AIStudio.Wpf.Mind/Helpers/OrganizationalLayout.cs index bb4daa6..8f77a8e 100644 --- a/AIStudio.Wpf.Mind/Helpers/OrganizationalLayout.cs +++ b/AIStudio.Wpf.Mind/Helpers/OrganizationalLayout.cs @@ -112,7 +112,7 @@ namespace AIStudio.Wpf.Mind.Helpers { foreach (var child in mindNode.Children) { - child.Left = left + child.DesiredSize.Width / 2 - child.ItemWidth + child.Spacing.Width + child.Offset.X; + child.Left = left + child.DesiredSize.Width / 2 - child.ItemWidth / 2 + child.Offset.X; child.Top = top + child.Spacing.Height + child.Offset.Y; child.DesiredPosition = child.Position; left += child.DesiredSize.Width; diff --git a/AIStudio.Wpf.Mind/ViewModels/MindNode.cs b/AIStudio.Wpf.Mind/ViewModels/MindNode.cs index 4be2377..cd66088 100644 --- a/AIStudio.Wpf.Mind/ViewModels/MindNode.cs +++ b/AIStudio.Wpf.Mind/ViewModels/MindNode.cs @@ -11,6 +11,7 @@ using System.Windows.Media; using AIStudio.Wpf.DiagramDesigner; using AIStudio.Wpf.DiagramDesigner.Algorithms; using AIStudio.Wpf.DiagramDesigner.Geometrys; +using AIStudio.Wpf.DiagramDesigner.Helpers; using AIStudio.Wpf.DiagramDesigner.Models; using AIStudio.Wpf.Mind.Helpers; @@ -585,6 +586,12 @@ namespace AIStudio.Wpf.Mind.ViewModels } break; } + case nameof(Text): + { + ItemWidth = Math.Max(ItemWidth, GetTextDisplayWidthHelper.GetTextDisplayWidth(Text, new FontFamily(FontViewModel.FontFamily), FontViewModel.FontStyle, FontViewModel.FontWeight, FontViewModel.FontStretch, FontViewModel.FontSize) + 30); + break; + } + } }