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IsPortless 画线

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艾竹
2023-01-27 20:10:17 +08:00
parent 72e3efb052
commit e8bd6faa21
15 changed files with 197 additions and 49 deletions
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46
AIStudio.Wpf.DiagramDesigner.Demo/ViewModels/PortlessLinksViewModel.cs Normal file
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using System;
using System.Collections.Generic;
using System.Text;
using System.Windows;
namespace AIStudio.Wpf.DiagramDesigner.Demo.ViewModels
{
class PortlessLinksViewModel : BaseViewModel
{
public PortlessLinksViewModel()
{
Title = "Portless Links";
Info = "Starting from 2.0, you can create links between nodes directly! " +
"All you need to specify is the shape of your nodes in order to calculate the connection points.";
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 = 50, Text = "2" };
DiagramViewModel.DirectAddItemCommand.Execute(node2);
DefaultDesignerItemViewModel node3 = new DefaultDesignerItemViewModel(DiagramViewModel) { Left = 300, Top = 300, Text = "3" };
DiagramViewModel.DirectAddItemCommand.Execute(node3);
DefaultDesignerItemViewModel node4 = new DefaultDesignerItemViewModel(DiagramViewModel) { Left = 50, Top = 300, Text = "4" };
DiagramViewModel.DirectAddItemCommand.Execute(node4);
ConnectionViewModel connector1 = new ConnectionViewModel(DiagramViewModel, node1.PortlessConnector, node2.PortlessConnector, DrawMode.ConnectingLineSmooth, RouterMode.RouterNormal);
DiagramViewModel.DirectAddItemCommand.Execute(connector1);
ConnectionViewModel connector2 = new ConnectionViewModel(DiagramViewModel, node2.PortlessConnector, node3.RightConnector, DrawMode.ConnectingLineSmooth, RouterMode.RouterNormal);
DiagramViewModel.DirectAddItemCommand.Execute(connector2);
ConnectionViewModel connector3 = new ConnectionViewModel(DiagramViewModel, node3.LeftConnector, node4.PortlessConnector, DrawMode.ConnectingLineSmooth, RouterMode.RouterNormal);
DiagramViewModel.DirectAddItemCommand.Execute(connector3);
DiagramViewModel.ClearSelectedItemsCommand.Execute(null);
}
}
}