133 lines
3.9 KiB
C#
133 lines
3.9 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Collections.ObjectModel;
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using System.Linq;
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using System.Windows;
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using System.Windows.Controls.Primitives;
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using System.Windows.Data;
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using System.Windows.Input;
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using Aitex.Core.RT.DataCenter;
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using Aitex.Core.UI.MVVM;
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using MECF.Framework.Common.Communications;
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using MECF.Framework.Common.DataCenter;
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using MECF.Framework.Common.OperationCenter;
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using MECF.Framework.UI.Client.ClientBase;
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using OpenSEMI.ClientBase;
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namespace MECF.Framework.UI.Client.CenterViews.Maitenances.Connections
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{
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public class ConnectionViewModel : UiViewModelBase, ISupportMultipleSystem
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{
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protected override void OnInitialize()
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{
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base.OnInitialize();
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}
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protected override void OnActivate()
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{
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base.OnActivate();
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}
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protected override void OnDeactivate(bool close)
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{
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base.OnDeactivate(close);
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}
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public ObservableCollection<NotifiableConnectionItem> ListConnections { get; set; }
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public ICommand ConnectCommand { get; set; }
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public ICommand DisconnectCommand { get; set; }
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public ConnectionViewModel()
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{
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ListConnections = new ObservableCollection<NotifiableConnectionItem>();
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ConnectCommand = new DelegateCommand<string>(DoConnect);
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DisconnectCommand = new DelegateCommand<string>(DoDisconnect);
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}
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private void DoConnect(string obj)
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{
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if (DialogBox.Confirm($"Are you sure you want to connect {obj}?"))
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{
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InvokeClient.Instance.Service.DoOperation($"Connection.Connect", obj);
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}
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}
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private void DoDisconnect(string obj)
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{
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if (DialogBox.Confirm($"Are you sure you want to disconnect {obj}?"))
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{
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InvokeClient.Instance.Service.DoOperation($"Connection.Disconnect", obj);
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}
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}
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protected override void Poll()
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{
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Application.Current.Dispatcher.Invoke(new Action(() =>
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{
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var connections = QueryDataClient.Instance.Service.GetData("Connection.List");
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if (connections == null)
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return;
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List<NotifiableConnectionItem> items = connections as List<NotifiableConnectionItem>;
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foreach (var item in items)
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{
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if (ListConnections.Count == 0 || (ListConnections.FirstOrDefault(x => x.Name == item.Name) == null))
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{
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ListConnections.Add(item);
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}
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else
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{
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var find = ListConnections.First(x => x.Name == item.Name);
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find.IsConnected = find.IsConnected;
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find.InvokePropertyChanged("IsConnected");
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}
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}
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//InvokePropertyChanged("ListConnections");
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}));
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}
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}
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public class IoButton : ToggleButton
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{
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public static readonly DependencyProperty ONProperty;
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static IoButton()
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{
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ONProperty = DependencyProperty.Register("ON", typeof(bool), typeof(IoButton));
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}
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public bool ON
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{
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get { return (bool)GetValue(ONProperty); }
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set { SetValue(ONProperty, value); }
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}
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}
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public class BoolBackgroundConverter : IValueConverter
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{
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public object Convert(object value, Type targetType, object parameter, System.Globalization.CultureInfo culture)
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{
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bool? ret = (bool?)value;
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return ret.HasValue && ret.Value ? "LightBlue" : "Transparent";
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}
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public object ConvertBack(object value, Type targetType, object parameter, System.Globalization.CultureInfo culture)
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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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