113 lines
3.2 KiB
C#
113 lines
3.2 KiB
C#
using System;
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using System.Collections.ObjectModel;
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using System.Windows;
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using Prism.Ioc;
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using Prism.Services.Dialogs;
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using Telerik.Windows.Controls;
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using DialogParameters = Prism.Services.Dialogs.DialogParameters;
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namespace DI_Electrical.ViewModels
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{
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public class DialogSignalSelectViewModel : DialogBase, IDialogAware
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{
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public DialogSignalSelectViewModel(IContainerProvider container)
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{
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title = "信号选择框";
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}
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public event Action<IDialogResult> RequestClose;
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public bool CanCloseDialog()
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{
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return true;
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}
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public void OnDialogClosed()
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{
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}
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private ObservableCollection<Signal> _listSignal;
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/// <summary>
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/// 单位列表
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/// </summary>
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public ObservableCollection<Signal> listSignal
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{
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get { return _listSignal; }
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set { _listSignal = value; RaisePropertyChanged(nameof(listSignal)); }
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}
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private Signal _SelectedSignal;
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/// <summary>
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/// 选中的单位
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/// </summary>
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public Signal SelectedSignal
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{
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get { return _SelectedSignal; }
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set { _SelectedSignal = value; RaisePropertyChanged(nameof(SelectedSignal)); }
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}
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public string Title => "信号选择框";
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public void OnDialogOpened(IDialogParameters parameters)
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{
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var signals = parameters.GetValue<ObservableCollection<SignalManagementInfo>>(GlobalObject.dialogPar.para1.ToString());
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listSignal = new ObservableCollection<Signal>();
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foreach (var item in signals)
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{
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if (item.type.Equals("信号"))
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{
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listSignal.Add(new Signal() { SignalId = item.Wire_Group_ID, SignalName = item.Group_Name });
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}
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}
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}
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public override void ExecuteOKCommandAsync(object para)
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{
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if (SelectedSignal == null)
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{
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MessageBox.Show("请选择一个信号！");
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return;
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}
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IDialogParameters res = new DialogParameters();
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res.Add(GlobalObject.dialogPar.para1.ToString(), SelectedSignal);
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DialogResult result = new DialogResult(ButtonResult.Yes, res);
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RequestClose.Invoke(result);
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}
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public override void ExecuteCloseCommand(object parameter)
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{
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IDialogParameters res = new DialogParameters();
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DialogResult result = new DialogResult(ButtonResult.No, res);
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RequestClose.Invoke(result);
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this.Dispose();
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}
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}
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public class Signal : ViewModelBase
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{
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private string _SignalId;
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/// <summary>
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/// Id
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/// </summary>
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public string SignalId
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{
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get { return _SignalId; }
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set { _SignalId = value; RaisePropertyChanged(nameof(SignalId)); }
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}
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private string _SignalName;
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/// <summary>
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/// 信号
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/// </summary>
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public string SignalName
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{
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get { return _SignalName; }
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set { _SignalName = value; RaisePropertyChanged(nameof(SignalName)); }
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}
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}
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}
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