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覆盖默认定义

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艾竹
2023-01-27 21:29:42 +08:00
parent 6d1960a8df
commit 4feddf8392
14 changed files with 271 additions and 93 deletions
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41
AIStudio.Wpf.DiagramDesigner.Demo/ViewModels/Customization/CustomGroupViewModel.cs Normal file
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@@ -0,0 +1,41 @@
using System;
using System.Collections.Generic;
using System.Text;
using System.Windows;
namespace AIStudio.Wpf.DiagramDesigner.Demo.ViewModels
{
class CustomGroupViewModel : BaseViewModel
{
public CustomGroupViewModel()
{
Title = "Custom group";
Info = "Creating your own custom groups is very easy!";
DiagramViewModel = new DiagramViewModel();
DiagramViewModel.PageSizeType = PageSizeType.Custom;
DiagramViewModel.PageSize = new Size(double.NaN, double.NaN);
DiagramViewModel.ColorViewModel = new ColorViewModel();
DiagramViewModel.ColorViewModel.FillColor.Color = System.Windows.Media.Colors.Orange;
DefaultDesignerItemViewModel node1 = new DefaultDesignerItemViewModel(DiagramViewModel) { Left = 50, Top = 50, Text = "1" };
DiagramViewModel.DirectAddItemCommand.Execute(node1);
DefaultDesignerItemViewModel node2 = new DefaultDesignerItemViewModel(DiagramViewModel) { Left = 300, Top = 300, Text = "2" };
DiagramViewModel.DirectAddItemCommand.Execute(node2);
DefaultDesignerItemViewModel node3 = new DefaultDesignerItemViewModel(DiagramViewModel) { Left = 300, Top = 50, Text = "3" };
DiagramViewModel.DirectAddItemCommand.Execute(node3);
ConnectionViewModel connector1 = new ConnectionViewModel(DiagramViewModel, node1.RightConnector, node2.LeftConnector, DrawMode.ConnectingLineSmooth, RouterMode.RouterNormal);
DiagramViewModel.DirectAddItemCommand.Execute(connector1);
ConnectionViewModel connector2 = new ConnectionViewModel(DiagramViewModel, node2.RightConnector, node3.RightConnector, DrawMode.ConnectingLineStraight, RouterMode.RouterOrthogonal);
DiagramViewModel.DirectAddItemCommand.Execute(connector2);
DiagramViewModel.GroupCommand.Execute(new List<DesignerItemViewModelBase> { node1, node2 });
DiagramViewModel.ClearSelectedItemsCommand.Execute(null);
}
}
}

70
AIStudio.Wpf.DiagramDesigner.Demo/ViewModels/Customization/CustomNodeViewModel.cs
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@@ -24,10 +24,10 @@ namespace AIStudio.Wpf.DiagramDesigner.Demo.ViewModels
DefaultDesignerItemViewModel node1 = new DefaultDesignerItemViewModel() { Left = 50, Top = 50, Text = "1" };
DiagramViewModel.DirectAddItemCommand.Execute(node1);
CustomDesignerItemViewModel node2 = new CustomDesignerItemViewModel() { Left = 300, Top = 300 };
DefaultDesignerItemViewModel node2 = new DefaultDesignerItemViewModel() { Left = 300, Top = 300, Text = "2" };
DiagramViewModel.DirectAddItemCommand.Execute(node2);
CustomDesignerItemViewModel node3 = new CustomDesignerItemViewModel() { Left = 300, Top = 50 };
DefaultDesignerItemViewModel node3 = new DefaultDesignerItemViewModel() { Left = 300, Top = 50, Text = "3" };
DiagramViewModel.DirectAddItemCommand.Execute(node3);
ConnectionViewModel connector1 = new ConnectionViewModel(node1.RightConnector, node2.TopConnector, DrawMode.ConnectingLineSmooth, RouterMode.RouterNormal);
@@ -39,70 +39,4 @@ namespace AIStudio.Wpf.DiagramDesigner.Demo.ViewModels
DiagramViewModel.ClearSelectedItemsCommand.Execute(null);
}
}
public class CustomDesignerItemViewModel : DesignerItemViewModelBase
{
public CustomDesignerItemViewModel() : this(null)
{
}
public CustomDesignerItemViewModel(IDiagramViewModel root) : base(root)
{
}
public CustomDesignerItemViewModel(IDiagramViewModel root, SelectableItemBase designer) : base(root, designer)
{
}
public CustomDesignerItemViewModel(IDiagramViewModel root, SerializableItem serializableItem, string serializableType) : base(root, serializableItem, serializableType)
{
}
public override SelectableItemBase GetSerializableObject()
{
return new DesignerItemBase(this, Answer);
}
protected override void Init(IDiagramViewModel root)
{
base.Init(root);
this.ItemWidth = 150;
this.ItemHeight = 80;
InitConnector();
}
protected override void InitConnector()
{
connectors.Add(new FullyCreatedConnectorInfo(this, ConnectorOrientation.Top));
connectors.Add(new FullyCreatedConnectorInfo(this, ConnectorOrientation.Bottom));
}
protected override void LoadDesignerItemViewModel(SelectableItemBase designerbase)
{
base.LoadDesignerItemViewModel(designerbase);
if (designerbase is DesignerItemBase designer)
{
this.Answer = designer.Reserve;
}
}
private string _answer;
public string Answer
{
get
{
return _answer;
}
set
{
SetProperty(ref _answer, value);
}
}
}
}

5
AIStudio.Wpf.DiagramDesigner.Demo/ViewModels/Groups/GroupingViewModel.cs
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@@ -9,8 +9,9 @@ namespace AIStudio.Wpf.DiagramDesigner.Demo.ViewModels
{
public GroupingViewModel()
{
Title = "Simple";
Info = "A simple example of AIStudio.Wpf.DiagramDesigner.";
Title = "Grouping";
Info = "You can (un)group nodes using CTRL+ALT+G.<br>" +
"Currently, the library doesn't handle nested groups yet nor ports.";
DiagramViewModel = new DiagramViewModel();
DiagramViewModel.PageSizeType = PageSizeType.Custom;

2
AIStudio.Wpf.DiagramDesigner.Demo/ViewModels/Customization/CustomDesignerItemViewModel.xaml → AIStudio.Wpf.DiagramDesigner.Demo/ViewModels/Nodes/CustomDefinedDesignerItemViewModel.xaml
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@@ -5,7 +5,7 @@
<dd:ColorBrushConverter x:Key="ColorBrushConverter" />
<DataTemplate DataType="{x:Type viewmodel:CustomDesignerItemViewModel}">
<DataTemplate DataType="{x:Type viewmodel:CustomDefinedDesignerItemViewModel}">
<Grid>
<Border BorderThickness="1" Background="{Binding ColorViewModel.FillColor,Converter={StaticResource ColorBrushConverter}}" BorderBrush="{Binding ColorViewModel.LineColor,Converter={StaticResource ColorBrushConverter}}" >
<Grid Margin="10">

108
AIStudio.Wpf.DiagramDesigner.Demo/ViewModels/Nodes/CustomDefinedNodeViewModel.cs Normal file
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@@ -0,0 +1,108 @@
using System;
using System.Collections.Generic;
using System.Text;
using System.Windows;
using AIStudio.Wpf.DiagramDesigner.Models;
namespace AIStudio.Wpf.DiagramDesigner.Demo.ViewModels
{
class CustomDefinedNodeViewModel : BaseViewModel
{
public CustomDefinedNodeViewModel()
{
Title = "Custom defined node";
Info = "Creating your own defined design is very easy!";
DiagramViewModel = new DiagramViewModel();
DiagramViewModel.CellHorizontalAlignment = CellHorizontalAlignment.Center;
DiagramViewModel.CellVerticalAlignment = CellVerticalAlignment.Center;
DiagramViewModel.PageSizeType = PageSizeType.Custom;
DiagramViewModel.PageSize = new Size(double.NaN, double.NaN);
DiagramViewModel.ColorViewModel = new ColorViewModel();
DiagramViewModel.ColorViewModel.FillColor.Color = System.Windows.Media.Colors.Orange;
DefaultDesignerItemViewModel node1 = new DefaultDesignerItemViewModel(DiagramViewModel) { Left = 50, Top = 50, Text = "1" };
DiagramViewModel.DirectAddItemCommand.Execute(node1);
CustomDefinedDesignerItemViewModel node2 = new CustomDefinedDesignerItemViewModel(DiagramViewModel) { Left = 300, Top = 300 };
DiagramViewModel.DirectAddItemCommand.Execute(node2);
CustomDefinedDesignerItemViewModel node3 = new CustomDefinedDesignerItemViewModel(DiagramViewModel) { Left = 300, Top = 50 };
DiagramViewModel.DirectAddItemCommand.Execute(node3);
ConnectionViewModel connector1 = new ConnectionViewModel(DiagramViewModel, node1.RightConnector, node2.TopConnector, DrawMode.ConnectingLineSmooth, RouterMode.RouterNormal);
DiagramViewModel.DirectAddItemCommand.Execute(connector1);
ConnectionViewModel connector2 = new ConnectionViewModel(DiagramViewModel, node2.BottomConnector, node3.BottomConnector, DrawMode.ConnectingLineStraight, RouterMode.RouterOrthogonal);
DiagramViewModel.DirectAddItemCommand.Execute(connector2);
DiagramViewModel.ClearSelectedItemsCommand.Execute(null);
}
}
public class CustomDefinedDesignerItemViewModel : DesignerItemViewModelBase
{
public CustomDefinedDesignerItemViewModel() : this(null)
{
}
public CustomDefinedDesignerItemViewModel(IDiagramViewModel root) : base(root)
{
}
public CustomDefinedDesignerItemViewModel(IDiagramViewModel root, SelectableItemBase designer) : base(root, designer)
{
}
public CustomDefinedDesignerItemViewModel(IDiagramViewModel root, SerializableItem serializableItem, string serializableType) : base(root, serializableItem, serializableType)
{
}
public override SelectableItemBase GetSerializableObject()
{
return new DesignerItemBase(this, Answer);
}
protected override void Init(IDiagramViewModel root)
{
base.Init(root);
this.ItemWidth = 150;
this.ItemHeight = 80;
InitConnector();
}
protected override void InitConnector()
{
connectors.Add(new FullyCreatedConnectorInfo(this, ConnectorOrientation.Top));
connectors.Add(new FullyCreatedConnectorInfo(this, ConnectorOrientation.Bottom));
}
protected override void LoadDesignerItemViewModel(SelectableItemBase designerbase)
{
base.LoadDesignerItemViewModel(designerbase);
if (designerbase is DesignerItemBase designer)
{
this.Answer = designer.Reserve;
}
}
private string _answer;
public string Answer
{
get
{
return _answer;
}
set
{
SetProperty(ref _answer, value);
}
}
}
}