mirror of
https://gitee.com/akwkevin/aistudio.-wpf.-diagram
synced 2026-03-03 00:00:57 +08:00
448 lines
23 KiB
C#
448 lines
23 KiB
C#
using AIStudio.Wpf.DiagramApp.Models;
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using AIStudio.Wpf.DiagramApp.ViewModels;
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using AIStudio.Wpf.Logical.ViewModels;
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using System;
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using System.Linq;
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using System.Windows;
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using System.Windows.Media;
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using AIStudio.Wpf.DiagramDesigner;
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namespace AIStudio.Wpf.Logical
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{
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public class LogicalViewModel : DiagramsViewModel
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{
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public LogicalViewModel(string title, string status, DiagramType diagramType) : base(title, status, diagramType)
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{
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}
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public LogicalViewModel(string filename, DiagramDocument diagramDocument) : base(filename, diagramDocument)
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{
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_service.DrawModeViewModel.LineDrawMode = DrawMode.ConnectingLineSmooth;
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}
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protected override void InitDiagramViewModel()
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{
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base.InitDiagramViewModel();
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DiagramViewModel.ShowGrid = true;
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DiagramViewModel.GridCellSize = new Size(150, 100);
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DiagramViewModel.PageSizeOrientation = PageSizeOrientation.Horizontal;
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DiagramViewModel.CellHorizontalAlignment = CellHorizontalAlignment.Left;
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DiagramViewModel.CellVerticalAlignment = CellVerticalAlignment.None;
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DiagramViewModel.Items.CollectionChanged += Items_CollectionChanged;
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_service.DrawModeViewModel.LineDrawMode = DrawMode.ConnectingLineSmooth;
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}
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protected override void Init()
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{
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base.Init();
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TimerDesignerItemViewModel timer = new TimerDesignerItemViewModel() { Left = 28, Top = 28 };
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timer.Value = 1;
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DiagramViewModel.DirectAddItemCommand.Execute(timer);
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InputItemViewModel in1 = new InputItemViewModel() { Left = 28, Top = 110 };
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in1.LinkPoint = LogicalService.LinkPoint[0];
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DiagramViewModel.DirectAddItemCommand.Execute(in1);
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InputItemViewModel in2 = new InputItemViewModel() { Left = 28, Top = 300 };
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in2.LinkPoint = LogicalService.LinkPoint[1];
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DiagramViewModel.DirectAddItemCommand.Execute(in2);
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AddGateItemViewModel item1 = new AddGateItemViewModel() { Left = 178, Top = 160 };
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DiagramViewModel.DirectAddItemCommand.Execute(item1);
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ConstantDesignerItemViewModel constant = new ConstantDesignerItemViewModel() { Left = 178, Top = 300, Value = 10 };
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DiagramViewModel.DirectAddItemCommand.Execute(constant);
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GTGateItemViewModel gTGate = new GTGateItemViewModel() { Left = 328, Top = 110 };
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DiagramViewModel.DirectAddItemCommand.Execute(gTGate);
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InputItemViewModel in3 = new InputItemViewModel() { Left = 328, Top = 210 };
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in3.LinkPoint = LogicalService.LinkPoint[2];
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DiagramViewModel.DirectAddItemCommand.Execute(in3);
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InputItemViewModel in4 = new InputItemViewModel() { Left = 328, Top = 300 };
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in4.LinkPoint = LogicalService.LinkPoint[3];
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DiagramViewModel.DirectAddItemCommand.Execute(in4);
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SELGateItemViewModel sELGate = new SELGateItemViewModel() { Left = 478, Top = 160 };
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DiagramViewModel.DirectAddItemCommand.Execute(sELGate);
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OutputItemViewModel out1 = new OutputItemViewModel() { Left = 628, Top = 110 };
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out1.LinkPoint = LogicalService.LinkPoint[4];
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DiagramViewModel.DirectAddItemCommand.Execute(out1);
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ConnectionViewModel connector1 = new ConnectionViewModel(in1.Output[0], item1.Input[0], _service.DrawModeViewModel.LineDrawMode, _service.DrawModeViewModel.LineRouterMode);
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connector1.ColorViewModel.FillColor.Color = Colors.Green;
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connector1.ColorViewModel.LineAnimation = LineAnimation.PathAnimation;
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DiagramViewModel.DirectAddItemCommand.Execute(connector1);
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ConnectionViewModel connector2 = new ConnectionViewModel(in2.Output[0], item1.Input[1], _service.DrawModeViewModel.LineDrawMode, _service.DrawModeViewModel.LineRouterMode);
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connector2.ColorViewModel.FillColor.Color = Colors.Green;
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connector2.ColorViewModel.LineAnimation = LineAnimation.PathAnimation;
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DiagramViewModel.DirectAddItemCommand.Execute(connector2);
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ConnectionViewModel connector3 = new ConnectionViewModel(item1.Output[0], gTGate.Input[0], _service.DrawModeViewModel.LineDrawMode, _service.DrawModeViewModel.LineRouterMode);
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connector3.ColorViewModel.FillColor.Color = Colors.Green;
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connector3.ColorViewModel.LineAnimation = LineAnimation.PathAnimation;
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DiagramViewModel.DirectAddItemCommand.Execute(connector3);
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ConnectionViewModel connector4 = new ConnectionViewModel(constant.Output[0], gTGate.Input[1], _service.DrawModeViewModel.LineDrawMode, _service.DrawModeViewModel.LineRouterMode);
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connector4.ColorViewModel.FillColor.Color = Colors.Green;
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connector4.ColorViewModel.LineAnimation = LineAnimation.PathAnimation;
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DiagramViewModel.DirectAddItemCommand.Execute(connector4);
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ConnectionViewModel connector5 = new ConnectionViewModel(gTGate.Output[0], sELGate.Input[0], _service.DrawModeViewModel.LineDrawMode, _service.DrawModeViewModel.LineRouterMode);
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connector5.ColorViewModel.FillColor.Color = Colors.Green;
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connector5.ColorViewModel.LineAnimation = LineAnimation.PathAnimation;
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DiagramViewModel.DirectAddItemCommand.Execute(connector5);
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ConnectionViewModel connector6 = new ConnectionViewModel(in3.Output[0], sELGate.Input[1], _service.DrawModeViewModel.LineDrawMode, _service.DrawModeViewModel.LineRouterMode);
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connector6.ColorViewModel.FillColor.Color = Colors.Green;
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connector6.ColorViewModel.LineAnimation = LineAnimation.PathAnimation;
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DiagramViewModel.DirectAddItemCommand.Execute(connector6);
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ConnectionViewModel connector7 = new ConnectionViewModel(in4.Output[0], sELGate.Input[2], _service.DrawModeViewModel.LineDrawMode, _service.DrawModeViewModel.LineRouterMode);
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connector7.ColorViewModel.FillColor.Color = Colors.Green;
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connector7.ColorViewModel.LineAnimation = LineAnimation.PathAnimation;
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DiagramViewModel.DirectAddItemCommand.Execute(connector7);
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ConnectionViewModel connector8 = new ConnectionViewModel(sELGate.Output[0], out1.Input[0], _service.DrawModeViewModel.LineDrawMode, _service.DrawModeViewModel.LineRouterMode);
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connector8.ColorViewModel.FillColor.Color = Colors.Green;
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connector8.ColorViewModel.LineAnimation = LineAnimation.PathAnimation;
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DiagramViewModel.DirectAddItemCommand.Execute(connector8);
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DiagramViewModel.ClearSelectedItemsCommand.Execute(null);
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}
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private void Items_CollectionChanged(object sender, System.Collections.Specialized.NotifyCollectionChangedEventArgs e)
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{
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if (e.OldItems != null)
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{
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foreach (var item in e.OldItems.OfType<TimerDesignerItemViewModel>())
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{
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item.Do -= Do;
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}
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}
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if (e.NewItems != null)
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{
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foreach (var item in e.NewItems.OfType<TimerDesignerItemViewModel>())
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{
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item.Do += Do;
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}
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}
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RaisePropertyChanged("Items");
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}
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protected override bool AddVerify(SelectableDesignerItemViewModelBase arg)
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{
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if (base.AddVerify(arg) == false)
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return false;
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if (arg is ConnectionViewModel connector)
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{
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if (connector.IsFullConnection)
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{
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if (DiagramViewModel.Items.OfType<ConnectionViewModel>().Any(p => p.SinkConnectorInfo == connector.SinkConnectorInfoFully))
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{
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return false;
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}
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}
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}
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if (arg is TimerDesignerItemViewModel)
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{
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if (DiagramViewModel.Items.OfType<LogicalGateItemViewModelBase>().Any(p => p.LogicalType == LogicalType.Time))
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{
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return false;
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}
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}
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return true;
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}
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private void Do()
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{
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Random rd = new Random();
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foreach (var link in LogicalService.LinkPoint)
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{
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link.Value = rd.NextDouble() * 10;
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}
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foreach (var item in DiagramViewModel.Items.OfType<ConstantDesignerItemViewModel>())
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{
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foreach (var output in item.Output)
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{
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output.Value.ConnectorValue = item.Value;
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output.Value.ColorViewModel.FillColor.Color = Colors.Green;
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}
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}
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foreach (var item in DiagramViewModel.Items.OfType<InputItemViewModel>())
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{
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if (item.LinkPoint != null)
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{
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foreach (var output in item.Output)
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{
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output.Value.ConnectorValue = item.LinkPoint.Value;
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output.Value.ColorViewModel.FillColor.Color = Colors.Green;
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}
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}
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}
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foreach (var item in DiagramViewModel.Items.OfType<LogicalGateItemViewModelBase>().OrderBy(p => p.OrderNumber))
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{
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if (item.LogicalType != LogicalType.None)
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{
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foreach (var input in item.Input)
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{
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var connector = GetSourceItem(input.Value);
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if (connector == null)
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{
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continue;
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}
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if (connector.SourceConnectorInfo.DataItem is LogicalGateItemViewModelBase)
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{
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input.Value.ConnectorValue = connector.SourceConnectorInfo.ConnectorValue;
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input.Value.ColorViewModel.FillColor.Color = connector.SourceConnectorInfo.ColorViewModel.FillColor.Color;
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connector.ColorViewModel.LineColor.Color = connector.SourceConnectorInfo.ColorViewModel.FillColor.Color;
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connector.ColorViewModel.FillColor.Color = connector.SourceConnectorInfo.ColorViewModel.FillColor.Color;
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if (item.LogicalType == LogicalType.Output)
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{
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input.Value.ValueTypePoint = (connector.SourceConnectorInfo as LogicalConnectorInfo).ValueTypePoint;
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}
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else if (item.LogicalType == LogicalType.NOT)
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{
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input.Value.ValueTypePoint = ((connector.SourceConnectorInfo as LogicalConnectorInfo).ValueTypePoint == ValueTypePoint.Bool) ? ValueTypePoint.Bool : ValueTypePoint.Int;
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}
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}
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}
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foreach (var output in item.Output)
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{
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if (item.LogicalType == LogicalType.Output)
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{
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var first = item.Input.Values.FirstOrDefault();
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output.Value.ConnectorValue = first.ConnectorValue;
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output.Value.ValueTypePoint = first.ValueTypePoint;
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(item as OutputItemViewModel).Value = first.ConnectorValue;
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(item as OutputItemViewModel).LinkPoint.Value = first.ConnectorValue;
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}
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else if (item.LogicalType == LogicalType.ADD)
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{
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output.Value.ConnectorValue = item.Input.Values.Select(p => p.ConnectorValue).Sum();
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}
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else if (item.LogicalType == LogicalType.SUB)
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{
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var first = item.Input.Values.Select(p => p.ConnectorValue).FirstOrDefault();
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var second = item.Input.Values.Where((value, index) => index != 0).Select(p => p.ConnectorValue).Sum();
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output.Value.ConnectorValue = first - second;
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}
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else if (item.LogicalType == LogicalType.MUL)
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{
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double result = 0;
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foreach (var input in item.Input.Values)
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{
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if (result == 0)
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{
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result = 1;
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}
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result *= input.ConnectorValue;
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}
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output.Value.ConnectorValue = result;
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}
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else if (item.LogicalType == LogicalType.DIV)
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{
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double result = item.Input.Values.Select(p => p.ConnectorValue).FirstOrDefault();
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foreach (var input in item.Input.Values.Where((value, index) => index != 0))
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{
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result /= input.ConnectorValue;
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}
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output.Value.ConnectorValue = result;
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}
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else if (item.LogicalType == LogicalType.AVE)
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{
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output.Value.ConnectorValue = item.Input.Values.Select(p => p.ConnectorValue).Average();
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}
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else if (item.LogicalType == LogicalType.MOD)
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{
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output.Value.ConnectorValue = item.Input[0].ConnectorValue % item.Input[1].ConnectorValue;
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}
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else if (item.LogicalType == LogicalType.AND)
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{
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output.Value.ConnectorValue = Convert.ToInt32(item.Input[0].ConnectorValue) & Convert.ToInt32(item.Input[1].ConnectorValue);
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}
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else if (item.LogicalType == LogicalType.OR)
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{
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output.Value.ConnectorValue = Convert.ToInt32(item.Input[0].ConnectorValue) | Convert.ToInt32(item.Input[1].ConnectorValue);
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}
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else if (item.LogicalType == LogicalType.XOR)
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{
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output.Value.ConnectorValue = Convert.ToInt32(Convert.ToInt32(item.Input[0].ConnectorValue) ^ Convert.ToInt32(item.Input[1].ConnectorValue));
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}
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else if (item.LogicalType == LogicalType.NOT)
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{
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if (item.Input[0].ValueTypePoint == ValueTypePoint.Bool)
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{
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output.Value.ConnectorValue = Convert.ToInt32(!Convert.ToBoolean(item.Input[0].ConnectorValue));
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output.Value.ValueTypePoint = ValueTypePoint.Bool;
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}
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else
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{
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output.Value.ConnectorValue = ~Convert.ToInt32(item.Input[0].ConnectorValue);
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output.Value.ValueTypePoint = ValueTypePoint.Int;
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}
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}
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else if (item.LogicalType == LogicalType.SHL)
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{
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output.Value.ConnectorValue = Convert.ToInt32(item.Input[0].ConnectorValue) << Convert.ToInt32(item.Input[1].ConnectorValue);
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}
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else if (item.LogicalType == LogicalType.SHR)
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{
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output.Value.ConnectorValue = Convert.ToInt32(item.Input[0].ConnectorValue) >> Convert.ToInt32(item.Input[1].ConnectorValue);
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}
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else if (item.LogicalType == LogicalType.ROL)
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{
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output.Value.ConnectorValue = (Convert.ToInt32(item.Input[0].ConnectorValue) << Convert.ToInt32(item.Input[1].ConnectorValue)) | (Convert.ToInt32(item.Input[0].ConnectorValue) >> 32 - Convert.ToInt32(item.Input[1].ConnectorValue));
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}
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else if (item.LogicalType == LogicalType.ROR)
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{
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output.Value.ConnectorValue = (Convert.ToInt32(item.Input[0].ConnectorValue) >> Convert.ToInt32(item.Input[1].ConnectorValue)) | (Convert.ToInt32(item.Input[0].ConnectorValue) << 32 - Convert.ToInt32(item.Input[1].ConnectorValue));
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}
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else if (item.LogicalType == LogicalType.SEL)
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{
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output.Value.ConnectorValue = (item.Input[0].ConnectorValue == output.Key) ? item.Input[1].ConnectorValue : item.Input[2].ConnectorValue;
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}
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else if (item.LogicalType == LogicalType.MAX)
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{
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output.Value.ConnectorValue = item.Input.Values.Select(p => p.ConnectorValue).Max();
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}
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else if (item.LogicalType == LogicalType.MIN)
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{
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output.Value.ConnectorValue = item.Input.Values.Select(p => p.ConnectorValue).Min();
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}
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else if (item.LogicalType == LogicalType.LIMIT)
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{
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output.Value.ConnectorValue = (item.Input[0].ConnectorValue > item.Input[1].ConnectorValue) ? item.Input[1].ConnectorValue : item.Input[0].ConnectorValue;
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}
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else if (item.LogicalType == LogicalType.GT)
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{
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output.Value.ConnectorValue = (item.Input[0].ConnectorValue > item.Input[1].ConnectorValue) ? 1 : 0;
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}
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else if (item.LogicalType == LogicalType.LT)
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{
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output.Value.ConnectorValue = (item.Input[0].ConnectorValue < item.Input[1].ConnectorValue) ? 1 : 0;
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}
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else if (item.LogicalType == LogicalType.GE)
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{
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output.Value.ConnectorValue = (item.Input[0].ConnectorValue >= item.Input[1].ConnectorValue) ? 1 : 0;
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}
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else if (item.LogicalType == LogicalType.LE)
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{
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output.Value.ConnectorValue = (item.Input[0].ConnectorValue <= item.Input[1].ConnectorValue) ? 1 : 0;
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}
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else if (item.LogicalType == LogicalType.EQ)
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{
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output.Value.ConnectorValue = (item.Input[0].ConnectorValue == item.Input[1].ConnectorValue) ? 1 : 0;
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}
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else if (item.LogicalType == LogicalType.NE)
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{
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output.Value.ConnectorValue = (item.Input[0].ConnectorValue != item.Input[1].ConnectorValue) ? 1 : 0;
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}
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else if (item.LogicalType == LogicalType.ABS)
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{
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output.Value.ConnectorValue = Math.Abs(item.Input[0].ConnectorValue);
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}
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else if (item.LogicalType == LogicalType.SQRT)
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{
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output.Value.ConnectorValue = Math.Sqrt(item.Input[0].ConnectorValue);
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}
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else if (item.LogicalType == LogicalType.LN)
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{
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output.Value.ConnectorValue = Math.Log10(item.Input[0].ConnectorValue);
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}
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else if (item.LogicalType == LogicalType.LOG)
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{
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output.Value.ConnectorValue = Math.Log(item.Input[0].ConnectorValue);
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}
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else if (item.LogicalType == LogicalType.EXP)
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{
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output.Value.ConnectorValue = Math.Exp(item.Input[0].ConnectorValue);
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}
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else if (item.LogicalType == LogicalType.SIN)
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{
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output.Value.ConnectorValue = Math.Sin(item.Input[0].ConnectorValue);
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}
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else if (item.LogicalType == LogicalType.COS)
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{
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output.Value.ConnectorValue = Math.Cos(item.Input[0].ConnectorValue);
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}
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else if (item.LogicalType == LogicalType.TAN)
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{
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output.Value.ConnectorValue = Math.Tan(item.Input[0].ConnectorValue);
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}
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else if (item.LogicalType == LogicalType.ASIN)
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{
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output.Value.ConnectorValue = Math.Asin(item.Input[0].ConnectorValue);
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}
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else if (item.LogicalType == LogicalType.ACOS)
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{
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output.Value.ConnectorValue = Math.Acos(item.Input[0].ConnectorValue);
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}
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else if (item.LogicalType == LogicalType.ATAN)
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{
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output.Value.ConnectorValue = Math.Atan(item.Input[0].ConnectorValue);
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}
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else if (item.LogicalType == LogicalType.EXPT)
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{
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output.Value.ConnectorValue = Math.Exp(item.Input[0].ConnectorValue);
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}
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if (output.Value.ValueTypePoint == ValueTypePoint.Bool)
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{
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if (output.Value.ConnectorValue == 0)
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{
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output.Value.ColorViewModel.FillColor.Color = Colors.Red;
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if (item.LogicalType == LogicalType.Output)
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{
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item.ColorViewModel.FillColor.Color = Colors.Red;
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}
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}
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else
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{
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output.Value.ColorViewModel.FillColor.Color = Colors.Green;
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if (item.LogicalType == LogicalType.Output)
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{
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item.ColorViewModel.FillColor.Color = Colors.Green;
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}
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}
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}
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else
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{
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output.Value.ColorViewModel.FillColor.Color = Colors.Green;
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}
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}
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}
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}
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}
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private ConnectionViewModel GetSourceItem(FullyCreatedConnectorInfo sinkConnector)
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{
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foreach (var connector in DiagramViewModel.Items.OfType<ConnectionViewModel>())
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{
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if (connector.SinkConnectorInfo == sinkConnector)
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{
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return connector;
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}
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}
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return null;
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}
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}
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}
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