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内部连接点示例

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艾竹
2023-02-04 16:38:56 +08:00
parent 0d6debe87f
commit e8f91abd68
12 changed files with 153 additions and 21 deletions
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1
AIStudio.Wpf.DiagramDesigner.Demo/MainWindow.xaml.cs
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@@ -75,6 +75,7 @@ namespace AIStudio.Wpf.DiagramDesigner.Demo
Children=new List<MenuItemViewModel>
{
new MenuItemViewModel(){Title = "ColoredPort"},
new MenuItemViewModel(){Title = "InnerPort"}
}
},
new MenuItemViewModel(){Title = "Groups",

4
AIStudio.Wpf.DiagramDesigner.Demo/ViewModels/Links/MarkersViewModel.cs
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@@ -73,8 +73,8 @@ namespace AIStudio.Wpf.DiagramDesigner.Demo.ViewModels
DiagramViewModel.DirectAddItemCommand.Execute(node2);
connector1 = new ConnectionViewModel(DiagramViewModel, node1.RightConnector, node2.LeftConnector);
connector1.ShapeViewModel.SourceMarker = new LinkMarker("M 0 -8 L 3 -8 3 8 0 8 z M 4 -8 7 -8 7 8 4 8 z M 8 -8 16 0 8 8 z", 16, ArrowPathStyle.Arrow, ArrowSizeStyle.ExtraLarge);
connector1.ShapeViewModel.SinkMarker = new LinkMarker("M 0 -8 L 8 -8 4 0 8 8 0 8 4 0 z", 8, ArrowPathStyle.Arrow, ArrowSizeStyle.Small);
connector1.ShapeViewModel.SourceMarker = new LinkMarker("M 0 -8 L 3 -8 3 8 0 8 z M 4 -8 7 -8 7 8 4 8 z M 8 -8 16 0 8 8 z", 16, 16, ArrowPathStyle.Arrow, ArrowSizeStyle.ExtraLarge);
connector1.ShapeViewModel.SinkMarker = new LinkMarker("M 0 -8 L 8 -8 4 0 8 8 0 8 4 0 z", 8, 8, ArrowPathStyle.Arrow, ArrowSizeStyle.Small);
connector1.AddLabel("Custom");
DiagramViewModel.DirectAddItemCommand.Execute(connector1);

17
AIStudio.Wpf.DiagramDesigner.Demo/ViewModels/Links/PathGeneratorsViewModel.cs
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@@ -36,6 +36,23 @@ namespace AIStudio.Wpf.DiagramDesigner.Demo.ViewModels
connector2.AddLabel("Smooth");
DiagramViewModel.DirectAddItemCommand.Execute(connector2);
DefaultDesignerItemViewModel node11 = new DefaultDesignerItemViewModel(DiagramViewModel) { Left = 50, Top = 450, Text = "11" };
DiagramViewModel.DirectAddItemCommand.Execute(node11);
DefaultDesignerItemViewModel node12 = new DefaultDesignerItemViewModel(DiagramViewModel) { Left = 250, Top = 648, Text = "12" };
DiagramViewModel.DirectAddItemCommand.Execute(node12);
DefaultDesignerItemViewModel node13 = new DefaultDesignerItemViewModel(DiagramViewModel) { Left = 400, Top = 450, Text = "13" };
DiagramViewModel.DirectAddItemCommand.Execute(node13);
ConnectionViewModel connector11 = new ConnectionViewModel(DiagramViewModel, node11.RightConnector, node12.LeftConnector, DrawMode.ConnectingLineBoundary, RouterMode.RouterNormal);
connector11.AddLabel("Boundary");
DiagramViewModel.DirectAddItemCommand.Execute(connector11);
ConnectionViewModel connector12 = new ConnectionViewModel(DiagramViewModel, node12.RightConnector, node13.LeftConnector, DrawMode.ConnectingLineCorner, RouterMode.RouterNormal);
connector12.AddLabel("Corner");
DiagramViewModel.DirectAddItemCommand.Execute(connector12);
DiagramViewModel.ClearSelectedItemsCommand.Execute(null);
}
}

48
AIStudio.Wpf.DiagramDesigner.Demo/ViewModels/Ports/InnerPortViewModel.cs Normal file
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@@ -0,0 +1,48 @@
using System;
using System.Collections.Generic;
using System.Text;
using System.Windows;
namespace AIStudio.Wpf.DiagramDesigner.Demo.ViewModels
{
class InnerPortViewModel : BaseViewModel
{
public InnerPortViewModel()
{
Title = "InnerPort";
Info = "You can add connection points inside a node";
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" };
node1.ClearConnectors();
var port1 = new FullyCreatedConnectorInfo(DiagramViewModel, node1, ConnectorOrientation.Right, true) { XRatio = 0.5, YRatio = 0.5 };
node1.AddConnector(port1);
DiagramViewModel.DirectAddItemCommand.Execute(node1);
DefaultDesignerItemViewModel node2 = new DefaultDesignerItemViewModel(DiagramViewModel) { Left = 300, Top = 300, Text = "2" };
node2.ClearConnectors();
var port2_1 = new FullyCreatedConnectorInfo(DiagramViewModel, node2, ConnectorOrientation.Top, true) { XRatio = 0.2, YRatio = 0.8 };
var port2_2 = new FullyCreatedConnectorInfo(DiagramViewModel, node2, ConnectorOrientation.Top, true) { XRatio = 0.8, YRatio = 0.2 };
DiagramViewModel.DirectAddItemCommand.Execute(node2);
DefaultDesignerItemViewModel node3 = new DefaultDesignerItemViewModel(DiagramViewModel) { Left = 300, Top = 50, Text = "3" };
node3.ClearConnectors();
var port3 = new FullyCreatedConnectorInfo(DiagramViewModel, node3, ConnectorOrientation.Bottom, true) { XRatio = 0.5, YRatio = 0.5 };
DiagramViewModel.DirectAddItemCommand.Execute(node3);
ConnectionViewModel connector1 = new ConnectionViewModel(DiagramViewModel, port1, port2_1, DrawMode.ConnectingLineSmooth, RouterMode.RouterNormal);
DiagramViewModel.DirectAddItemCommand.Execute(connector1);
ConnectionViewModel connector2 = new ConnectionViewModel(DiagramViewModel, port2_2, port3, DrawMode.ConnectingLineStraight, RouterMode.RouterOrthogonal);
DiagramViewModel.DirectAddItemCommand.Execute(connector2);
DiagramViewModel.ClearSelectedItemsCommand.Execute(null);
}
}
}

16
AIStudio.Wpf.DiagramDesigner.Demo/Views/Ports/InnerPortView.xaml Normal file
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@@ -0,0 +1,16 @@
<UserControl x:Class="AIStudio.Wpf.DiagramDesigner.Demo.Views.InnerPortView"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
xmlns:dd="https://gitee.com/akwkevin/aistudio.-wpf.-diagram"
xmlns:controls="clr-namespace:AIStudio.Wpf.DiagramDesigner.Demo.Controls"
mc:Ignorable="d"
d:DesignHeight="450" d:DesignWidth="800">
<Grid>
<!-- Diagram Control -->
<dd:DiagramControl x:Name="diagram" DataContext="{Binding DiagramViewModel}" HorizontalAlignment="Stretch" VerticalAlignment="Stretch" />
<controls:TitleControl/>
</Grid>
</UserControl>

26
AIStudio.Wpf.DiagramDesigner.Demo/Views/Ports/InnerPortView.xaml.cs Normal file
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@@ -0,0 +1,26 @@
using System;
using System.Collections.Generic;
using System.Text;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;
namespace AIStudio.Wpf.DiagramDesigner.Demo.Views
{
/// <summary>
/// InnerPortView.xaml 的交互逻辑
/// </summary>
public partial class InnerPortView : UserControl
{
public InnerPortView()
{
InitializeComponent();
}
}
}