zhusenlin/aistudio-wpf-diagram
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艾竹
2023-03-25 11:59:31 +08:00
parent 8a2c742ec4
commit b36bd4b228
35 changed files with 344 additions and 296 deletions
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36
AIStudio.Wpf.Mind/ViewModels/MindDiagramViewModel.cs
View File

@@ -347,7 +347,7 @@ namespace AIStudio.Wpf.Mind.ViewModels
foreach (var parent in parents)
{
parent.Children = new System.Collections.ObjectModel.ObservableCollection<MindNode>(Items.OfType<MindNode>().Where(p => p.ParentId == parent.Id));
foreach (var item in Items.OfType<MindNode>().Where(p => p.ParentId == parent.Id))
foreach (var item in Items.OfType<MindNode>().Where(p => p.ParentId == parent.Id).ToList())
{
item.Parent = parent;
item.InitLayout(false);
@@ -426,7 +426,7 @@ namespace AIStudio.Wpf.Mind.ViewModels
if (items?.Count == 0)
{
var node = new MindNode(this) { Text = "分支主题" };
var node = new MindNode(this) { Text = $"分支主题{parent.Children.Count + 1}"};
items.Add(node);
}
@@ -463,14 +463,15 @@ namespace AIStudio.Wpf.Mind.ViewModels
else
{
node = SelectedItem as MindNode;
}
if (items?.Count == 0)
{
items.Add(new MindNode(this) { Text = "分支主题" });
}
}
if (node.Parent is MindNode parent)
{
if (items?.Count == 0)
{
items.Add(new MindNode(this) { Text = $"分支主题{parent.Children.Count + 1}" });
}
DoCommandManager.DoNewCommand(this.ToString(),
() => {
int index = parent.Children.IndexOf(node);
@@ -510,15 +511,14 @@ namespace AIStudio.Wpf.Mind.ViewModels
pear = SelectedItem as MindNode;
}
if (items?.Count == 0)
{
var node = new MindNode(this) { Text = "分支主题" };
items.Add(node);
}
if (pear.Parent is MindNode parent)
{
if (items?.Count == 0)
{
var node = new MindNode(this) { Text = $"分支主题{parent.Children.Count + 1}" };
items.Add(node);
}
DoCommandManager.DoNewCommand(this.ToString(),
() => {
int index = parent.Children.IndexOf(pear);
@@ -667,22 +667,24 @@ namespace AIStudio.Wpf.Mind.ViewModels
#endregion
#region 复制,粘贴
protected override void FixConnection(List<SelectableDesignerItemViewModelBase> items)
protected override void FixOtherInfo(List<SelectableDesignerItemViewModelBase> items)
{
List<MindNode> parents = new List<MindNode>();
foreach (var item in items.OfType<MindNode>())
{
var parent = Items.OfType<MindNode>().FirstOrDefault(p => p.Id == item.ParentId);
if (parent != null)
if (parent != null && !items.Contains(parent))
{
parents.Add(parent);
}
else
else if (item.ParentId == Guid.Empty)
{
parents.Add(item);
item.InitLayout(false);
}
}
ResetChildren(parents);
parents.ForEach(p => p.LayoutUpdated());
}
#endregion

65
AIStudio.Wpf.Mind/ViewModels/MindNode.cs
View File

@@ -46,14 +46,34 @@ namespace AIStudio.Wpf.Mind.ViewModels
InitLayout(false);
}
public override SelectableItemBase GetSerializableObject()
{
return new MindNodeDesignerItem(this);
}
protected override void Init(IDiagramViewModel root)
public override DiagramNode ToDiagram()
{
base.Init(root);
var mindNodeModel = new MindNodeModel();
mindNodeModel.Spacing = Spacing;
mindNodeModel.Offset = Offset;
mindNodeModel.IsExpanded = IsExpanded;
mindNodeModel.LinkInfoModel = new LinkInfoModel(LinkInfo);
mindNodeModel.ImageInfoModel = new ImageInfoModel(ImageInfo);
mindNodeModel.Remark = Remark;
mindNodeModel.Priority = Priority;
mindNodeModel.Rate = Rate;
if (Tags != null)
{
mindNodeModel.Tags = new List<string>(Tags);
}
return mindNodeModel;
}
protected override void Init(IDiagramViewModel root, bool initNew)
{
base.Init(root, initNew);
EnabledForConnection = false;
AlwayForResized = true;
@@ -71,6 +91,11 @@ namespace AIStudio.Wpf.Mind.ViewModels
ImageInfo = new ImageInfo();
}
protected override void InitNew()
{
this.ClearConnectors();
}
public void InitLayout(bool initAppearance)
{
var layout = GlobalType.AllTypes.Where(p => typeof(IMindLayout).IsAssignableFrom(p)).FirstOrDefault(p => p.Name == MindType.ToString() + "Layout");
@@ -108,26 +133,6 @@ namespace AIStudio.Wpf.Mind.ViewModels
}
}
}
public override DiagramNode ToDiagram()
{
var mindNodeModel = new MindNodeModel();
mindNodeModel.Spacing = Spacing;
mindNodeModel.Offset = Offset;
mindNodeModel.IsExpanded = IsExpanded;
mindNodeModel.LinkInfoModel = new LinkInfoModel(LinkInfo);
mindNodeModel.ImageInfoModel = new ImageInfoModel(ImageInfo);
mindNodeModel.Remark = Remark;
mindNodeModel.Priority = Priority;
mindNodeModel.Rate = Rate;
if (Tags != null)
{
mindNodeModel.Tags = new List<string>(Tags);
}
return mindNodeModel;
}
#region 属性
public IMindLayout MindLayout
{
@@ -462,7 +467,7 @@ namespace AIStudio.Wpf.Mind.ViewModels
}
item.Parent = this;
item.ParentId = this.Id;
item.InitLayout(true);
item.InitLayout(true);//因为节点的层级不同的样式，所以需要Parent确定后才能初始化
ConnectionViewModel connector = MindLayout?.GetOrSetConnectionViewModel(this, item);
Root?.DirectAddItemCommand.Execute(new SelectableDesignerItemViewModelBase[] { item, connector });
@@ -498,10 +503,16 @@ namespace AIStudio.Wpf.Mind.ViewModels
public void InitConnectLayout()
{
var connector = Root?.Items.OfType<ConnectionViewModel>().Where(p => p.IsFullConnection).FirstOrDefault(p => p.SinkConnectorInfoFully.DataItem == this);
var newconnecter = MindLayout?.GetOrSetConnectionViewModel(connector.SourceConnectorInfo.DataItem as MindNode, connector.SinkConnectorInfoFully.DataItem as MindNode, connector);
if (connector == null)
if (connector != null)
{
Root?.DirectAddItemCommand.Execute(new SelectableDesignerItemViewModelBase[] { newconnecter });
MindLayout?.GetOrSetConnectionViewModel(connector.SourceConnectorInfo.DataItem as MindNode, connector.SinkConnectorInfoFully.DataItem as MindNode, connector);
}
else if (ParentNode != null)
{
connector = MindLayout?.GetOrSetConnectionViewModel(ParentNode, this, null);
Root?.DirectAddItemCommand.Execute(new SelectableDesignerItemViewModelBase[] { connector });
connector.ZIndex = -1;
connector.IsSelected = false;
}
}
#endregion
@@ -510,6 +521,8 @@ namespace AIStudio.Wpf.Mind.ViewModels
{
if (GetLevel1Node()?.LayoutUpdating == true) return;
if (Root == null) return;
switch (e.PropertyName)
{
case nameof(IsExpanded):