zhusenlin/aistudio-wpf-diagram
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艾竹
2023-06-18 16:21:18 +08:00
parent 0b0f81faac
commit af1cacc846
7 changed files with 176 additions and 218 deletions
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68
AIStudio.Wpf.DiagramDesigner/ViewModels/DefaultViewModel/BlockContainDesignerItemViewModel.cs
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@@ -1,68 +0,0 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using AIStudio.Wpf.DiagramDesigner.Models;
namespace AIStudio.Wpf.DiagramDesigner
{
public class BlockContainDesignerItemViewModel : BlockDesignerItemViewModel
{
public BlockContainDesignerItemViewModel()
{
}
public BlockContainDesignerItemViewModel(IDiagramViewModel root) : base(root)
{
}
public BlockContainDesignerItemViewModel(IDiagramViewModel root, SelectableItemBase designer) : base(root, designer)
{
}
public BlockContainDesignerItemViewModel(IDiagramViewModel root, SerializableItem serializableItem, string serializableType) : base(root, serializableItem, serializableType)
{
}
protected override void InitNew()
{
base.InitNew();
Containers.Add(new BlockItemsContainerInfo(this.Root, this));
}
public override void AddChild(BlockDesignerItemViewModel child, BlockItemsContainerInfo container)
{
if (container == null)
{
container = FirstContainer;
}
var oldchildren = container.Children.FirstOrDefault();
if (oldchildren != null)
{
this.RemoveChild(oldchildren, container);
}
Root.Items.Remove(child);
container.AddChild(child);
base.AddChild(child, container);
}
public override void RemoveChild(BlockDesignerItemViewModel child, BlockItemsContainerInfo container)
{
if (container == null)
{
container = FirstContainer;
}
Root.Items.Add(child);
container.RemoveChild(child);
this.RemoveFromSelection();
child.AddToSelection(true, false);
base.RemoveChild(child, container);
}
}
}

59
AIStudio.Wpf.DiagramDesigner/ViewModels/DefaultViewModel/BlockContainListDesignerItemViewModel.cs
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@@ -1,59 +0,0 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using AIStudio.Wpf.DiagramDesigner.Models;
namespace AIStudio.Wpf.DiagramDesigner
{
public class BlockContainListDesignerItemViewModel : BlockDesignerItemViewModel
{
public BlockContainListDesignerItemViewModel()
{
}
public BlockContainListDesignerItemViewModel(IDiagramViewModel root) : base(root)
{
}
public BlockContainListDesignerItemViewModel(IDiagramViewModel root, SelectableItemBase designer) : base(root, designer)
{
}
public BlockContainListDesignerItemViewModel(IDiagramViewModel root, SerializableItem serializableItem, string serializableType) : base(root, serializableItem, serializableType)
{
}
protected override void InitNew()
{
base.InitNew();
Containers.Add(new BlockItemsContainerInfo(this.Root, this));
}
public override void AddChild(BlockDesignerItemViewModel child, BlockItemsContainerInfo container)
{
if (container == null)
{
container = FirstContainer;
}
Root.Items.Remove(child);
container.Children.Add(child);
base.AddChild(child, container);
}
public override void RemoveChild(BlockDesignerItemViewModel child, BlockItemsContainerInfo container)
{
if (container == null)
{
container = FirstContainer;
}
Root.Items.Add(child);
container.Children.Remove(child);
base.RemoveChild(child, container);
}
}
}

72
AIStudio.Wpf.DiagramDesigner/ViewModels/DefaultViewModel/BlockDesignerItemTempLink.cs
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@@ -1,72 +0,0 @@
using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using AIStudio.Wpf.DiagramDesigner.Geometrys;
namespace AIStudio.Wpf.DiagramDesigner
{
public class BlockDesignerItemTempLink
{
public List<BlockDesignerItemViewModel> Items
{
get; set;
} = new List<BlockDesignerItemViewModel>();
public RectangleBase GetBounds(bool includePorts = false)
{
return Items.FirstOrDefault().GetBounds();
}
public List<FullyCreatedConnectorInfo> Connectors
{
get
{
List<FullyCreatedConnectorInfo> connectors = new List<FullyCreatedConnectorInfo>();
if (Items.FirstOrDefault().TopConnector != null)
{
connectors.Add(Items.FirstOrDefault().TopConnector);
}
if (Items.FirstOrDefault().LeftConnector != null)
{
connectors.Add(Items.FirstOrDefault().LeftConnector);
}
if (Items.LastOrDefault().BottomConnector != null)
{
connectors.Add(Items.LastOrDefault().BottomConnector);
}
if (Items.LastOrDefault().RightConnector != null)
{
connectors.Add(Items.LastOrDefault().RightConnector);
}
return connectors;
}
}
public static List<BlockDesignerItemTempLink> Build(List<BlockDesignerItemViewModel> blocks)
{
List<BlockDesignerItemTempLink> links = new List<BlockDesignerItemTempLink>();
foreach (var block in blocks.OrderBy(p => p.BlockLevel).ToList())
{
bool success = false;
foreach (var link in links)
{
if (link.Items.LastOrDefault() == block.Prev)
{
link.Items.Add(block);
success = true;
}
}
if (success == false)
{
BlockDesignerItemTempLink link = new BlockDesignerItemTempLink();
link.Items.Add(block);
links.Add(link);
}
}
return links;
}
}
}

161
AIStudio.Wpf.DiagramDesigner/ViewModels/DefaultViewModel/BlockDesignerItemViewModel.cs
View File

@@ -4,6 +4,7 @@ using System.Collections.ObjectModel;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using AIStudio.Wpf.DiagramDesigner.Geometrys;
using AIStudio.Wpf.DiagramDesigner.Models;
using static System.Net.Mime.MediaTypeNames;
@@ -61,7 +62,7 @@ namespace AIStudio.Wpf.DiagramDesigner
await Task.Delay(10);
GetLast().AddNext(oldnext);
}));
}
}
@@ -108,19 +109,41 @@ namespace AIStudio.Wpf.DiagramDesigner
public virtual void AddChild(BlockDesignerItemViewModel child, BlockItemsContainerInfo container)
{
if (container == null)
{
container = FirstContainer;
}
if (container.OnlyOneChild)
{
var oldchildren = container.Children.FirstOrDefault();
if (oldchildren != null)
{
this.RemoveChild(oldchildren, container);
}
}
Root.Items.Remove(child);
container.AddChild(child);
child.RemoveFromSelection();
this.GetRootContainItem.AddToSelection(true, true);
System.Windows.Application.Current?.Dispatcher.BeginInvoke(new Action(async () => {
await Task.Delay(10);
AlignNext(this.Next);
}));
}));
}
public virtual void RemoveChild(BlockDesignerItemViewModel child, BlockItemsContainerInfo container)
{
this.RemoveFromSelection();
if (container == null)
{
container = FirstContainer;
}
Root.Items.Add(child);
container.RemoveChild(child);
this.RemoveFromSelection();
child.AddToSelection(true, true);
System.Windows.Application.Current?.Dispatcher.BeginInvoke(new Action(async () => {
@@ -129,6 +152,11 @@ namespace AIStudio.Wpf.DiagramDesigner
}));
}
public string Flag
{
get; set;
}
public int BlockLevel
{
get
@@ -157,11 +185,6 @@ namespace AIStudio.Wpf.DiagramDesigner
get; set;
}
public bool CanContainTo
{
get; set;
} = true;
public BlockItemsContainerInfo ParentContainer
{
get; set;
@@ -194,7 +217,7 @@ namespace AIStudio.Wpf.DiagramDesigner
{
return Containers?.Skip(2)?.FirstOrDefault();
}
}
}
public BlockDesignerItemViewModel GetFirst()
{
@@ -242,4 +265,124 @@ namespace AIStudio.Wpf.DiagramDesigner
}
}
}
#region 扩展
public class BlockContainDesignerItemViewModel : BlockDesignerItemViewModel
{
public BlockContainDesignerItemViewModel()
{
}
public BlockContainDesignerItemViewModel(IDiagramViewModel root) : base(root)
{
}
public BlockContainDesignerItemViewModel(IDiagramViewModel root, SelectableItemBase designer) : base(root, designer)
{
}
public BlockContainDesignerItemViewModel(IDiagramViewModel root, SerializableItem serializableItem, string serializableType) : base(root, serializableItem, serializableType)
{
}
protected override void InitNew()
{
base.InitNew();
Containers.Add(new BlockItemsContainerInfo(this.Root, this, true, null));
}
}
public class BlockContainListDesignerItemViewModel : BlockDesignerItemViewModel
{
public BlockContainListDesignerItemViewModel()
{
}
public BlockContainListDesignerItemViewModel(IDiagramViewModel root) : base(root)
{
}
public BlockContainListDesignerItemViewModel(IDiagramViewModel root, SelectableItemBase designer) : base(root, designer)
{
}
public BlockContainListDesignerItemViewModel(IDiagramViewModel root, SerializableItem serializableItem, string serializableType) : base(root, serializableItem, serializableType)
{
}
protected override void InitNew()
{
base.InitNew();
Containers.Add(new BlockItemsContainerInfo(this.Root, this, false, null));
}
}
#endregion
#region 帮助
public class BlockDesignerItemTempLink
{
public List<BlockDesignerItemViewModel> Items
{
get; set;
} = new List<BlockDesignerItemViewModel>();
public RectangleBase GetBounds()
{
return Items.FirstOrDefault().GetBounds();
}
public List<FullyCreatedConnectorInfo> Connectors
{
get
{
List<FullyCreatedConnectorInfo> connectors = new List<FullyCreatedConnectorInfo>();
if (Items.FirstOrDefault().TopConnector != null)
{
connectors.Add(Items.FirstOrDefault().TopConnector);
}
if (Items.FirstOrDefault().LeftConnector != null)
{
connectors.Add(Items.FirstOrDefault().LeftConnector);
}
if (Items.LastOrDefault().BottomConnector != null)
{
connectors.Add(Items.LastOrDefault().BottomConnector);
}
if (Items.LastOrDefault().RightConnector != null)
{
connectors.Add(Items.LastOrDefault().RightConnector);
}
return connectors;
}
}
public static List<BlockDesignerItemTempLink> Build(List<BlockDesignerItemViewModel> blocks)
{
List<BlockDesignerItemTempLink> links = new List<BlockDesignerItemTempLink>();
foreach (var block in blocks.OrderBy(p => p.BlockLevel).ToList())
{
bool success = false;
foreach (var link in links)
{
if (link.Items.LastOrDefault() == block.Prev)
{
link.Items.Add(block);
success = true;
}
}
if (success == false)
{
BlockDesignerItemTempLink link = new BlockDesignerItemTempLink();
link.Items.Add(block);
links.Add(link);
}
}
return links;
}
}
#endregion
}