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大部分完成，还有写要解决的问题

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艾竹
2023-01-26 22:25:48 +08:00
parent 04db0ef13b
commit 64ea56f01e
38 changed files with 499 additions and 56 deletions
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47
AIStudio.Wpf.DiagramDesigner.Demo/ViewModels/Customization/ThickLinkViewModel.cs Normal file
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using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.Text;
using System.Windows;
namespace AIStudio.Wpf.DiagramDesigner.Demo.ViewModels
{
class ThickLinkViewModel : BaseViewModel
{
public ThickLinkViewModel()
{
Title = "Custom link";
Info = "Creating your own custom links is very easy!";
_service.ColorViewModel.FillColor.Color = System.Windows.Media.Colors.Orange;
DiagramViewModel = new DiagramViewModel();
DiagramViewModel.PageSizeType = PageSizeType.Custom;
DiagramViewModel.PageSize = new Size(double.NaN, double.NaN);
DefaultDesignerItemViewModel node1 = new DefaultDesignerItemViewModel() { Left = 50, Top = 50, Text = "1" };
DiagramViewModel.DirectAddItemCommand.Execute(node1);
DefaultDesignerItemViewModel node2 = new DefaultDesignerItemViewModel() { Left = 300, Top = 300, Text = "2" };
DiagramViewModel.DirectAddItemCommand.Execute(node2);
DefaultDesignerItemViewModel node3 = new DefaultDesignerItemViewModel() { Left = 300, Top = 50, Text = "3" };
DiagramViewModel.DirectAddItemCommand.Execute(node3);
ConnectionViewModel connector1 = new ConnectionViewModel(node1.RightConnector, node2.LeftConnector, DrawMode.ConnectingLineSmooth, RouterMode.RouterNormal);
connector1.ColorViewModel.LineWidth = 6;
connector1.ColorViewModel.LineColor.BrushType = BrushType.LinearGradientBrush;
connector1.ColorViewModel.LineColor.GradientStop = new ObservableCollection<GradientStop>();
connector1.ColorViewModel.LineColor.GradientStop.Add(new GradientStop(System.Windows.Media.Colors.Red, 0));
connector1.ColorViewModel.LineColor.GradientStop.Add(new GradientStop(System.Windows.Media.Colors.Gray, 1));
DiagramViewModel.DirectAddItemCommand.Execute(connector1);
ConnectionViewModel connector2 = new ConnectionViewModel(node2.RightConnector, node3.RightConnector, DrawMode.ConnectingLineStraight, RouterMode.RouterOrthogonal);
connector2.ColorViewModel.LineWidth = 6;
connector2.ColorViewModel.LineColor.Color = System.Windows.Media.Colors.Blue;
DiagramViewModel.DirectAddItemCommand.Execute(connector2);
DiagramViewModel.ClearSelectedItemsCommand.Execute(null);
}
}
}