1429 lines
50 KiB
C#
1429 lines
50 KiB
C#
using Aitex.Core.Account;
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using Aitex.Core.Common.DeviceData;
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using Aitex.Core.RT.Event;
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using Aitex.Core.RT.Log;
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using Aitex.Core.Util;
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using Aitex.Core.WCF;
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using Caliburn.Micro;
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using Caliburn.Micro.Core;
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using MECF.Framework.Common.Account.Extends;
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using MECF.Framework.Common.Account.Permissions;
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using MECF.Framework.Common.MECF.Framework.Common.SCCore;
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using MECF.Framework.Common.Utilities;
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using MECF.Framework.UI.Client.CenterViews.LogOnOff;
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using MECF.Framework.UI.Client.ClientBase;
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using MECF.Framework.UI.Client.ClientBase.Dialog;
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using MECF.Framework.UI.Client.Core;
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using MECF.Framework.UI.Client.Ctrlib.Controls;
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using MECF.Framework.UI.Core.Accounts;
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using OpenSEMI.ClientBase;
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using OpenSEMI.ClientBase.Command;
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using OpenSEMI.ClientBase.Utility;
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using Sicentury.Core.Collections;
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using System;
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using System.Collections.Generic;
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using System.Collections.ObjectModel;
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using System.ComponentModel;
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using System.Diagnostics;
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using System.Linq;
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using System.Reflection;
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using System.Threading;
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using System.Threading.Tasks;
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using System.Windows;
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using System.Windows.Controls;
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using System.Windows.Data;
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using System.Windows.Input;
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using System.Windows.Media;
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using System.Windows.Shapes;
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using System.Windows.Threading;
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using Action = System.Action;
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namespace SicUI.Client
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{
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public class MainViewModel : TimeredMainViewModel
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{
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#region Variables
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private MainView _view;
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private AppMenu _alarmMenu;
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private AppMenu _currentMenuItem;
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private List<AppMenu> _menuItems;
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private List<AppMenu> _subMenuItems;
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private ObservableCollection<AppMenu> _historyItems;
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private Dictionary<Type, BaseModel> _models;
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private string _context;
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private bool _isReadOnlyMode;
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private readonly IEventAggregator _eventAggregator;
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private readonly IProgress<Credential> _prgShowLoginRequestConfirmDialog;
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private CancellationTokenSource _ctsLoginRequestConfirmDialog;
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private readonly IWindowManager _windowmanager;
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#endregion
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#region Constructors
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public MainViewModel(IEventAggregator eventAggregator, IWindowManager wmr)
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{
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((ClientApp)BaseApp.Instance).ViewModelSwitcher = this;
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_models = new Dictionary<Type, BaseModel>();
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_eventAggregator = eventAggregator;
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//for login part
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Roles = RoleAccountProvider.Instance.GetRoles();
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EventLogList = new DelayedPresentRollingObservableCollection<EventItem>(1000);
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EventLogsView = CollectionViewSource.GetDefaultView(EventLogList);
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//WarnEventLogList = new ObservableCollection<EventItem>();
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SoftwareVersion = Assembly.GetExecutingAssembly().GetName().Version.ToString();
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EventClient.Instance.OnEvent += Instance_OnEvent;
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EventClient.Instance.OnDisconnectedWithRT += Instance_OnDisconnectedWithRT;
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EventClient.Instance.Start();
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IsPM1Installed = (bool)QueryDataClient.Instance.Service.GetConfig("System.SetUp.IsPM1Installed");
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IsPM2Installed = (bool)QueryDataClient.Instance.Service.GetConfig("System.SetUp.IsPM2Installed");
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IsBufferInstalled = (bool)QueryDataClient.Instance.Service.GetConfig("System.SetUp.IsBufferInstalled");
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IsLLInstalled = (bool)QueryDataClient.Instance.Service.GetConfig("System.SetUp.IsLoadLockInstalled");
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var equipmentName = (string)QueryDataClient.Instance.Service.GetConfig("System.EquipmentName");
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var equipmentNo = (int)QueryDataClient.Instance.Service.GetConfig("System.EquipmentNo");
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EquipmentName = equipmentName.ToLower() == "unset" ? "Unset" : $"{equipmentName}-{equipmentNo:D4}";
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_prgShowLoginRequestConfirmDialog = new Progress<Credential>(ShowLoginRequestConfirmDialog);
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Reset();
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_windowmanager = wmr;
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}
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#endregion
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#region Menus
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public string EquipmentName { get; }
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public string NowDateTime { get; set; }
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private bool _isLogin = false;
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public bool IsLogin
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{
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get => _isLogin;
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set { _isLogin = value; NotifyOfPropertyChange(); }
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}
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private List<Role> _roles;
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public List<Role> Roles
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{
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get => _roles;
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set { _roles = value; RaisePropertyChangedEventImmediately("Roles"); }
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}
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private ICommand _menuItemClickCommand;
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public ICommand MenuItemClickCommand
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{
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get
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{
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if (_menuItemClickCommand == null)
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_menuItemClickCommand = new BaseCommand<AppMenu>(SwitchMenuItem);
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return _menuItemClickCommand;
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}
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}
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private ICommand _mainMenuItemClickCommand;
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public ICommand MainMenuItemClickCommand
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{
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get
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{
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if (_mainMenuItemClickCommand == null)
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_mainMenuItemClickCommand = new BaseCommand<AppMenu>(MainSwitchMenuItem);
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return _mainMenuItemClickCommand;
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}
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}
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public List<AppMenu> MenuItems
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{
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get => _menuItems;
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set { _menuItems = value; NotifyOfPropertyChange(); }
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}
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public List<AppMenu> SubMenuItems
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{
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get => _subMenuItems;
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set { _subMenuItems = value; NotifyOfPropertyChange(); }
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}
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public ObservableCollection<AppMenu> HistoryMenus
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{
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get => _historyItems;
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set { _historyItems = value; NotifyOfPropertyChange(); }
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}
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public string Context
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{
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get => _context;
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set { _context = value; NotifyOfPropertyChange(); }
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}
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public UserContext User => BaseApp.Instance.UserContext;
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#endregion
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#region Properties
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public BaseModel CurrentViewModel { get; private set; }
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public bool IsPM1Installed { get; set; }
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public bool IsPM2Installed { get; set; }
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public bool IsBufferInstalled { get; set; }
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public bool IsLLInstalled { get; set; }
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public bool IsPermission { get; set; }
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public bool IsAutoLogout { get; set; }
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public int LogoutTime { get; set; }
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public bool IsReadOnlyMode
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{
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get => _isReadOnlyMode;
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set
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{
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_isReadOnlyMode = value;
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NotifyOfPropertyChange();
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if (_isReadOnlyMode)
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{
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BaseApp.Instance.UserMode = UserMode.ReadOnly;
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// 通知RecipeEditor视图或PMProcess视图锁定Recipe
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_eventAggregator.PublishOnUIThread(CommonAggregateEvents.EnterReadOnlyMode);
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}
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}
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}
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//public ObservableCollection<EventItem> WarnEventLogList { get; set; }
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private DelayedPresentRollingObservableCollection<EventItem> EventLogList { get; }
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/// <summary>
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/// 用于在主界面显示Event Log的视图。
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/// 通过该视图筛选IsAlarm条目。
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/// </summary>
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public ICollectionView EventLogsView { get; }
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private bool _isShowAlarmEventOnly;
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/// <summary>
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/// IsAlarm CheckBox绑定到这里，直接从<see cref="EventLogsView"/>中过滤所需的数据。
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/// </summary>
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public bool IsShowAlarmEventOnly
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{
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get => _isShowAlarmEventOnly;
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set
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{
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_isShowAlarmEventOnly = value;
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if (_isShowAlarmEventOnly)
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{
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EventLogsView.Filter = item =>
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{
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if (item is EventItem ei)
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{
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return ei.Level == EventLevel.Alarm;
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}
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return false;
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};
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}
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else
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{
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EventLogsView.Filter = null;
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}
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OnPropertyChanged(new PropertyChangedEventArgs(nameof(IsShowAlarmEventOnly)));
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}
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}
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public Visibility AllEventsVisibility { get; set; }
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public Visibility WarnEventsVisibility { get; set; }
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[Subscription("Rt.Status")]
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public string RtStatus { get; set; }
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[Subscription("PM1.Status")]
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public string _PM1Status { get; set; }
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[Subscription("PM1.IsBypassInterlock")]
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public bool IsPM1InterlockBypassed { get; set; }
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[Subscription("PM1.IsBypassEnableTable")]
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public bool IsPM1EnableTableBypassed { get; set; }
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public bool IsPM1Warning => IsPM1InterlockBypassed || IsPM1EnableTableBypassed;
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public string PM1WarningMessage
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{
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get
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{
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if (IsPM1InterlockBypassed && IsPM1EnableTableBypassed)
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return "PM1 Interlock and Enable Table are bypassed";
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if (IsPM1InterlockBypassed)
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return "PM1 Interlock is bypassed";
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return "PM1 Enable Table is bypassed";
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}
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}
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public string PM1Status
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{
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get
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{
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if (IsPM1Installed)
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return _PM1Status;
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else
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return "NotInstall";
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}
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set => _PM1Status = value;
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}
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[Subscription("PM2.Status")]
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public string _PM2Status { get; set; }
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public string PM2Status
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{
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get
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{
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if (IsPM2Installed)
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return _PM2Status;
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else
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return "NotInstall";
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}
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set => _PM2Status = value;
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}
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[Subscription("PM2.IsBypassInterlock")]
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public bool IsPM2InterlockBypassed { get; set; }
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[Subscription("PM2.IsBypassEnableTable")]
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public bool IsPM2EnableTableBypassed { get; set; }
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public bool IsPM2Warning => IsPM2InterlockBypassed || IsPM2EnableTableBypassed;
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public string PM2WarningMessage
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{
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get
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{
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if(IsPM2InterlockBypassed && IsPM2EnableTableBypassed)
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return "PM2 Interlock and Enable Table are bypassed";
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if(IsPM2InterlockBypassed)
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return "PM2 Interlock is bypassed";
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return "PM2 Enable Table is bypassed";
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}
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}
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public string UnLoadStatus
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{
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get => "NotInstall";
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set
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{
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}
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}
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[Subscription("Buffer.Status")]
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public string BufferStatus { get; set; }
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[Subscription("LoadLock.Status")]
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public string LLStatus { get; set; }
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[Subscription("TM.Status")]
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public string TMStatus { get; set; }
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[Subscription("TM.IsBypassInterlock")]
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public bool IsTMInterlockBypassed { get; set; }
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[Subscription("TM.IsBypassEnableTable")]
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public bool IsTMEanbleTableBypassed { get; set; }
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public bool IsTMWarning => IsTMInterlockBypassed || IsTMEanbleTableBypassed;
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public string TMWarningMessage
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{
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get
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{
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if (IsTMInterlockBypassed && IsTMEanbleTableBypassed)
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return "TM Interlock and Enable Table are bypassed";
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if (IsTMInterlockBypassed)
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return "TM Interlock is bypassed";
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return "TM Enable Table is bypassed";
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}
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}
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[Subscription("System.IsOnline")]
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public bool IsOnlineSystem { get; set; }
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[Subscription("PM1.IsOnline")]
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public bool IsOnlinePM1 { get; set; }
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[Subscription("PM2.IsOnline")]
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public bool IsOnlinePM2 { get; set; }
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[Subscription("UnLoad.IsOnline")]
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public bool IsOnlineUnLoad { get; set; }
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[Subscription("LoadLock.IsOnline")]
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public bool IsOnlineLL { get; set; }
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[Subscription("TM.IsOnline")]
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public bool IsOnlineTM { get; set; }
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[Subscription("Buffer.IsOnline")]
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public bool IsOnlineBuffer { get; set; }
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[Subscription("System.SignalTowerData")]
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public AITSignalTowerData SignalTowerData { get; set; }
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[Subscription("PM1.AbortProcessRun")]
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public bool PM1PlcAbortProcessView { get; set; }
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[Subscription("PM2.AbortProcessRun")]
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public bool PM2PlcAbortProcessView { get; set; }
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public bool IsPlcAbortProcessView => PM1PlcAbortProcessView || PM2PlcAbortProcessView;
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public string SoftwareVersion
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{
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get;
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set;
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}
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public string RunTime => DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss");
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[Subscription("System.HasActiveAlarm")]
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public bool SystemHasAlarm { get; set; }
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#endregion
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#region Methods
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private void Instance_OnDisconnectedWithRT()
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{
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MessageBox.Show("Disconnected with RT, UI will exit", "Error", MessageBoxButton.OK, MessageBoxImage.Error);
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Environment.Exit(0);
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}
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private void Instance_OnEvent(EventItem evt)
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{
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switch (evt.Type)
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{
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case EventType.EventUI_Notify:
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LogEvent(evt);
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break;
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/*case EventType.Dialog_Nofity:
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Execute.OnUIThread(() => DialogBox.ShowInfo(evt.ToString()));
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break;*/
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case EventType.KickOut_Notify:
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if (evt.Description == "ShutDown")
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{
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AccountClient.Instance.Service.LogoutEx(BaseApp.Instance.UserContext.Token);
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ShutdownThread = ShutdownExecute;
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ShutdownThread.BeginInvoke(ShutdownCallBack, ShutdownThread);
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}
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break;
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case EventType.Sound_Notify:
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break;
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case EventType.UIMessage_Notify:
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//PopUIMessage(obj);
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break;
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}
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}
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#region Log
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public void ShowAlarmEvents()
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{
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AllEventsVisibility = Visibility.Hidden;
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WarnEventsVisibility = Visibility.Visible;
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NotifyOfPropertyChange(nameof(AllEventsVisibility));
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NotifyOfPropertyChange(nameof(WarnEventsVisibility));
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}
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public void ShowAllEvents()
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{
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AllEventsVisibility = Visibility.Visible;
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WarnEventsVisibility = Visibility.Hidden;
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NotifyOfPropertyChange(nameof(AllEventsVisibility));
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NotifyOfPropertyChange(nameof(WarnEventsVisibility));
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}
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private void LogEvent(EventItem obj)
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{
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if (obj.Type != EventType.EventUI_Notify)
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return;
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EventLogList.Add(obj);
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}
|
||
|
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#endregion
|
||
|
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public void SetModuleOnline(object sender, RoutedEventArgs args)
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{
|
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if (sender is ModuleStatusIndicator indicator)
|
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{
|
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if (indicator.HasWarning)
|
||
{
|
||
DialogBox.ShowError($"Unable to set {indicator.Caption} online since {indicator.WarningTip}");
|
||
return;
|
||
}
|
||
|
||
if (MessageBoxResult.Yes == MessageBox.Show($"Set {indicator.Caption} Online?", "", MessageBoxButton.YesNo,
|
||
MessageBoxImage.Warning))
|
||
{
|
||
InvokeClient.Instance.Service.DoOperation($"{indicator.ModuleName}.SetOnline");
|
||
}
|
||
}
|
||
}
|
||
|
||
public void SetModuleOffline(object sender, RoutedEventArgs args)
|
||
{
|
||
if (sender is ModuleStatusIndicator indicator)
|
||
{
|
||
if (MessageBoxResult.Yes == MessageBox.Show($"Set {indicator.Caption} Offline?", "", MessageBoxButton.YesNo,
|
||
MessageBoxImage.Warning))
|
||
{
|
||
InvokeClient.Instance.Service.DoOperation($"{indicator.ModuleName}.SetOffline");
|
||
}
|
||
}
|
||
}
|
||
|
||
public void BuzzerOff()
|
||
{
|
||
InvokeClient.Instance.Service.DoOperation($"System.BuzzerOff");
|
||
}
|
||
|
||
public void ShutDownPLCRun()
|
||
{
|
||
|
||
var selection = DialogBox.ShowDialog(DialogButton.Yes | DialogButton.Cancel, DialogType.WARNING,
|
||
"Are you sure abort PLC process");
|
||
if (selection == DialogButton.Cancel)
|
||
return;
|
||
|
||
|
||
if (IsPM1Installed)
|
||
InvokeClient.Instance.Service.DoOperation("PM1.AbortProcessInterrupt");
|
||
if (IsPM2Installed)
|
||
InvokeClient.Instance.Service.DoOperation("PM2.AbortProcessInterrupt");
|
||
}
|
||
|
||
public void PLCProcessBuzzerOFF()
|
||
{
|
||
if (IsPM1Installed)
|
||
InvokeClient.Instance.Service.DoOperation("PM1.AbortProcessBuzzerOFF");
|
||
if (IsPM2Installed)
|
||
InvokeClient.Instance.Service.DoOperation("PM2.AbortProcessBuzzerOFF");
|
||
|
||
BuzzerOff();
|
||
}
|
||
|
||
#region Login/Logout Operations
|
||
|
||
private Task<LoginResult> _loginTask;
|
||
private LoginRequestWaitDialog _loginWaitDialog = null;
|
||
|
||
/// <summary>
|
||
/// 密码输入框中按下Enter键。
|
||
/// </summary>
|
||
/// <param name="args"></param>
|
||
/// <param name="loginName"></param>
|
||
/// <param name="password"></param>
|
||
/// <param name="role"></param>
|
||
public void PasswordBoxEnterKeyPressed(KeyEventArgs args, string loginName, PasswordBox password, Role role)
|
||
{
|
||
if (args.Key == Key.Enter)
|
||
RequestLogin(loginName, password, role);
|
||
}
|
||
|
||
/// <summary>
|
||
/// 显示远程登录请求确认对话框。
|
||
/// </summary>
|
||
/// <param name="credRequesting">正在请求登录的凭据</param>
|
||
private void ShowLoginRequestConfirmDialog(Credential credRequesting)
|
||
{
|
||
var dlgConfirm = new LoginRequestConfirmationDialog(credRequesting, _ctsLoginRequestConfirmDialog)
|
||
{
|
||
Owner = Application.Current.MainWindow
|
||
};
|
||
var retDlg = dlgConfirm.ShowDialog();
|
||
if (retDlg == true)
|
||
{
|
||
AccountClient.Instance.Service.ConfirmLoginRequest(credRequesting.AccountInfo.LoginName);
|
||
var role = BaseApp.Instance.UserContext.Role;
|
||
Logoff();
|
||
|
||
// 降级为仅查看模式
|
||
IsReadOnlyMode = true;
|
||
BaseApp.Instance.UserContext.Role = role;
|
||
BaseApp.Instance.UserContext.Credential = Credential.ReadOnlyOne;
|
||
}
|
||
else
|
||
{
|
||
AccountClient.Instance.Service.RejectLoginRequest(credRequesting.AccountInfo.LoginName);
|
||
}
|
||
}
|
||
|
||
/// <summary>
|
||
/// 显示登录确认等待对话框。
|
||
/// </summary>
|
||
/// <param name="cts"></param>
|
||
/// <returns></returns>
|
||
private Task ShowRequestLoginWaiter(CancellationTokenSource cts)
|
||
{
|
||
var ct = cts.Token;
|
||
|
||
return Task.Run(() =>
|
||
{
|
||
/*bool? waitResult = null;*/
|
||
|
||
// 如果超过一定时间没有从RT返回确认信息，则显示登录中的提示
|
||
Thread.Sleep(500);
|
||
|
||
if (ct.IsCancellationRequested)
|
||
return;
|
||
|
||
Execute.OnUIThread(() =>
|
||
{
|
||
_loginWaitDialog = new LoginRequestWaitDialog()
|
||
{
|
||
Owner = Application.Current.MainWindow
|
||
};
|
||
_loginWaitDialog.ShowDialog();
|
||
});
|
||
|
||
/*while (true)
|
||
{
|
||
Thread.Sleep(500);
|
||
|
||
// 等待对话框关闭，不关心返回的DialogResult
|
||
// 关闭原因：
|
||
// 1. 点击Cancel按钮
|
||
// 2. 超时
|
||
// 3. 远端接受或拒绝请求
|
||
if (waitResult.HasValue)
|
||
break;
|
||
|
||
if (ct.IsCancellationRequested)
|
||
break;
|
||
}
|
||
|
||
// 强制关闭等待对话框
|
||
Execute.OnUIThread(() =>
|
||
{
|
||
loginWaitDialog?.Close();
|
||
});*/
|
||
|
||
}, ct);
|
||
}
|
||
|
||
public async void RequestLogin(string loginName, PasswordBox password, Role role)
|
||
{
|
||
if (_loginTask is { Status: TaskStatus.Running })
|
||
return;
|
||
|
||
#region Validate Parameters
|
||
|
||
if (string.IsNullOrEmpty(loginName))
|
||
{
|
||
DialogBox.ShowError("User Name can not be empty.");
|
||
return;
|
||
}
|
||
|
||
if (string.IsNullOrEmpty(password.Password))
|
||
{
|
||
DialogBox.ShowError("Password can not be empty.");
|
||
return;
|
||
}
|
||
|
||
if (role == null || string.IsNullOrEmpty(role.RoleId))
|
||
{
|
||
DialogBox.ShowError("Role can not be empty.");
|
||
return;
|
||
}
|
||
|
||
#endregion
|
||
|
||
// 向RT请求登录
|
||
try
|
||
{
|
||
var ctsWaitingTask = new CancellationTokenSource();
|
||
var taskWaiting = ShowRequestLoginWaiter(ctsWaitingTask);
|
||
_loginTask = AccountClient.Instance.Service.LoginEx(loginName, password.Password, role?.RoleId??"",
|
||
BaseApp.Instance.ClientInfo);
|
||
|
||
// 等待确认超时，或已被接受/拒绝登录
|
||
await Task.WhenAny(_loginTask, taskWaiting);
|
||
|
||
if (_loginTask.Status == TaskStatus.RanToCompletion)
|
||
{
|
||
// 被接受或拒绝登录
|
||
ctsWaitingTask.Cancel();
|
||
_loginWaitDialog?.Close();
|
||
|
||
switch (_loginTask.Result.Result)
|
||
{
|
||
case LoginRequestResults.Error:
|
||
DialogBox.ShowError("Error occurred when login, see log for details.");
|
||
break;
|
||
case LoginRequestResults.WrongPwd:
|
||
DialogBox.ShowError("Invalid password.");
|
||
break;
|
||
case LoginRequestResults.NoMatchRole:
|
||
DialogBox.ShowError("The user does not belong to the role.");
|
||
break;
|
||
case LoginRequestResults.NoMatchUser:
|
||
DialogBox.ShowError("The user is not found.");
|
||
break;
|
||
case LoginRequestResults.Rejected:
|
||
DialogBox.ShowError("Login Request is rejected.");
|
||
break;
|
||
case LoginRequestResults.RequstingLogin:
|
||
DialogBox.ShowError(
|
||
"The same user is requesting to login from other place, please try again later.");
|
||
break;
|
||
case LoginRequestResults.Timeout:
|
||
DialogBox.ShowError("Timeout to wait login request confirmation.");
|
||
break;
|
||
case LoginRequestResults.Confirmed:
|
||
var cred = _loginTask.Result.Credential;
|
||
BaseApp.Instance.UserMode = UserMode.Normal;
|
||
BaseApp.Instance.UserContext.Credential = cred;
|
||
BaseApp.Instance.UserContext.Role = role;
|
||
BaseApp.Instance.UserContext.LastAccessTime = DateTime.Now;
|
||
BaseApp.Instance.UserContext.IsLogin = true;
|
||
|
||
//Load menu by role
|
||
//filer menu if necessary...
|
||
BaseApp.Instance.MenuManager.LoadMenu(
|
||
RoleAccountProvider.Instance.GetAccessibleMenusByRole(role.RoleId));
|
||
|
||
IsAutoLogout = role.IsAutoLogout;
|
||
LogoutTime = role.LogoutTime;
|
||
|
||
IsPermission = RoleAccountProvider.Instance.GetMenuPermission(role.RoleId, "Header") == MenuPermissionEnum.MP_READ_WRITE;
|
||
|
||
InitMenu(); //bind menu to main view
|
||
|
||
IsLogin = true; //control the display logic of main view
|
||
IsReadOnlyMode = false;
|
||
|
||
LOG.Info($"{loginName} login as {role.RoleName}");
|
||
|
||
break;
|
||
|
||
|
||
default:
|
||
DialogBox.ShowError("Unknown login result, see log for details.");
|
||
break;
|
||
}
|
||
|
||
}
|
||
else if (taskWaiting.Status == TaskStatus.RanToCompletion)
|
||
{
|
||
// 等待确认超时
|
||
// 注意：该请求在RT的存活时间比UI超时时间长，因此需要显式取消请求，否则下次登录请求需要等CredentialManager超时后才能重新发起
|
||
AccountClient.Instance.Service.CancelLoginRequest(loginName);
|
||
}
|
||
else
|
||
{
|
||
// 两个任务均失败，显式调用下列方法强制RT清理凭据。
|
||
AccountClient.Instance.Service.CancelLoginRequest(loginName);
|
||
}
|
||
}
|
||
catch (InvalidOperationException ex)
|
||
{
|
||
LOG.Error(ex.Message);
|
||
}
|
||
catch (Exception ex)
|
||
{
|
||
LOG.Error(ex.Message);
|
||
}
|
||
}
|
||
|
||
public void ShowLogoutDialog()
|
||
{
|
||
if (!IsReadOnlyMode)
|
||
{
|
||
var logoffViewmodel = new LogoffViewModel();
|
||
_windowmanager.ShowDialog(logoffViewmodel);
|
||
|
||
BaseApp.Instance.UserMode = logoffViewmodel.DialogResult;
|
||
|
||
switch (logoffViewmodel.DialogResult)
|
||
{
|
||
case UserMode.Logoff:
|
||
Logoff();
|
||
break;
|
||
case UserMode.Exit:
|
||
AccountClient.Instance.Service.LogoutEx(BaseApp.Instance.UserContext.Token);
|
||
|
||
BaseApp.Instance.UserMode = UserMode.Exit;
|
||
LOG.Info(
|
||
$"{BaseApp.Instance.UserContext.LoginName} exit as {BaseApp.Instance.UserContext.Role.RoleName}");
|
||
|
||
TryClose();
|
||
break;
|
||
case UserMode.Shutdown:
|
||
//配置立即生效。
|
||
var roleId = BaseApp.Instance.UserContext.Role.RoleId;
|
||
var canShutDown =
|
||
RoleAccountProvider.Instance.GetMenuPermission(roleId, "Operation.Behaviour.ShutDown") ==
|
||
MenuPermissionEnum.MP_READ_WRITE;
|
||
if (canShutDown)
|
||
InvokeClient.Instance.Service.DoOperation("System.ShutDown");
|
||
else
|
||
{
|
||
DialogBox.ShowError("No Permission for ShutDown");
|
||
}
|
||
|
||
break;
|
||
}
|
||
|
||
_eventAggregator.PublishOnUIThread(logoffViewmodel.DialogResult);
|
||
}
|
||
else
|
||
{
|
||
Logoff();
|
||
IsReadOnlyMode = false;
|
||
}
|
||
}
|
||
|
||
public void Logoff()
|
||
{
|
||
BaseApp.Instance.UserMode = UserMode.Logoff;
|
||
if (BaseApp.Instance.UserContext.IsLogin)
|
||
{
|
||
try
|
||
{
|
||
AccountClient.Instance.Service.LogoutEx(BaseApp.Instance.UserContext.Token);
|
||
LOG.Info(
|
||
$"{BaseApp.Instance.UserContext.LoginName} logoff as {BaseApp.Instance.UserContext.Role.RoleName}");
|
||
BaseApp.Instance.UserContext.Clear();
|
||
|
||
ClearItems();
|
||
}
|
||
catch (Exception exp)
|
||
{
|
||
LOG.Write(exp);
|
||
}
|
||
}
|
||
IsLogin = false; //no independent login page
|
||
Roles = RoleAccountProvider.Instance.GetRoles();
|
||
}
|
||
|
||
#endregion
|
||
|
||
public void Reset()
|
||
{
|
||
InvokeClient.Instance.Service.DoOperation("System.Reset");
|
||
|
||
//清除GEM报警
|
||
InvokeClient.Instance.Service.DoOperation("GEM_ClearAllAlarm");
|
||
}
|
||
|
||
|
||
#region Overrided Functions
|
||
|
||
public override void CanClose(Action<bool> callback)
|
||
{
|
||
if (BaseApp.Instance.UserMode == UserMode.Normal)
|
||
{
|
||
callback(false);
|
||
Application.Current.Dispatcher.BeginInvoke(DispatcherPriority.Background, (ThreadStart)ShowLogoutDialog);
|
||
}
|
||
else
|
||
callback(true);
|
||
}
|
||
|
||
protected override void OnInitialize()
|
||
{
|
||
//display system version or other info...
|
||
DisplayName = "Sic - GE Manual";
|
||
|
||
base.OnInitialize();
|
||
StartTimer();
|
||
|
||
ConfigChangeCheck();
|
||
//MaintenanceCheck();
|
||
|
||
if (Debugger.IsAttached)
|
||
{
|
||
RequestLogin("admin", new PasswordBox() { Password = "admin" }, new Role("0", "Manager", false, 1000, null));
|
||
}
|
||
|
||
InvokeClient.Instance.Service.DoOperation("GEM_SetSoftwareVersion", SoftwareVersion);
|
||
}
|
||
|
||
private void MaintenanceCheck()
|
||
{
|
||
string info = (string)QueryDataClient.Instance.Service.GetData("MaintainManager.MaintenanceCheck");
|
||
|
||
if (info != "")
|
||
{
|
||
DialogBox.ShowInfo("There are UnMaintainItems in Plan\r\n" + info
|
||
+ "please check as soon as possible.");
|
||
}
|
||
}
|
||
|
||
private void ConfigChangeCheck()
|
||
{
|
||
List<ConfigChangedInfo> s = (List<ConfigChangedInfo>)QueryDataClient.Instance.Service.GetConfig("SystemConfig.DataChangedList");
|
||
if (s != null && s.Count > 0)
|
||
{
|
||
string tips = "";
|
||
foreach (var t in s)
|
||
{
|
||
var value = QueryDataClient.Instance.Service.GetConfig(t.Name);
|
||
if (value != null)
|
||
{
|
||
tips += t.Name + (t.Enable ? " " : " HAS ") + "CHANGED:\r\n(Previous)\t" + t.OldValue + " => " + value.ToString() + "\t(Latest)\r\n";
|
||
}
|
||
}
|
||
if (tips != "")
|
||
{
|
||
DialogBox.ShowInfo("There are some changes in SystemConfig,\r\n" +
|
||
"please make sure those changes are OK:\r\n" +
|
||
"****************************************************\r\n" + tips);
|
||
InvokeClient.Instance.Service.DoOperation("SystemConfig.Confirm");
|
||
}
|
||
}
|
||
|
||
}
|
||
|
||
protected override void OnActivate()
|
||
{
|
||
base.OnActivate();
|
||
ShowAllEvents();
|
||
EnableTimer(true);
|
||
|
||
}
|
||
|
||
protected override void OnViewLoaded(object view)
|
||
{
|
||
base.OnViewLoaded(view);
|
||
_view = view as MainView;
|
||
_view.tbLoginName.Focus();
|
||
_view.SplashScreen?.Complete();
|
||
}
|
||
|
||
protected override void OnDeactivate(bool close)
|
||
{
|
||
base.OnDeactivate(close);
|
||
EnableTimer(false);
|
||
}
|
||
|
||
#endregion
|
||
|
||
#region
|
||
|
||
#region Sync ShutDown Thread
|
||
|
||
public delegate void ShutDownSysncThread();
|
||
private ShutDownSysncThread ShutdownThread = null;
|
||
private readonly ShutdownViewModel ShutdownWindow = null;
|
||
|
||
private void ShutdownExecute()
|
||
{
|
||
BaseApp.Instance.UserMode = UserMode.Shutdown;
|
||
BaseApp.Instance.UserContext.IsLogin = false;
|
||
LOG.Info($"{BaseApp.Instance.UserContext.LoginName} shutdown as {BaseApp.Instance.UserContext.Role.RoleName}");
|
||
|
||
TryClose();
|
||
}
|
||
|
||
private void ShutdownCallBack(IAsyncResult result)
|
||
{
|
||
if (ShutdownWindow != null)
|
||
{
|
||
ShutdownWindow.TryClose();
|
||
}
|
||
ShutdownThread.EndInvoke(result);
|
||
}
|
||
|
||
#endregion
|
||
|
||
#region Menu Control and page switch
|
||
|
||
private void InitMenu()
|
||
{
|
||
MenuItems = BaseApp.Instance.MenuManager.MenuItems;
|
||
SubMenuItems = new List<AppMenu>();
|
||
HistoryMenus = new ObservableCollection<AppMenu>();
|
||
|
||
if (MenuItems.Count > 0)
|
||
{
|
||
AppMenu _default = null;
|
||
foreach (AppMenu menuitem in MenuItems)
|
||
{
|
||
if (menuitem.MenuItems.Count > 0)
|
||
{
|
||
if (menuitem.AlarmModule == "System")
|
||
{
|
||
_alarmMenu = menuitem;
|
||
break;
|
||
}
|
||
|
||
if (_default == null)
|
||
_default = menuitem.MenuItems[0];
|
||
}
|
||
}
|
||
|
||
var pmMenus = MenuItems.Where(x => x.ResKey.StartsWith("PM")).ToList();
|
||
if (pmMenus.Any())
|
||
{
|
||
foreach (var menu in pmMenus)
|
||
{
|
||
// rename PM menu according to config
|
||
if (menu.ResKey.StartsWith("PM"))
|
||
{
|
||
var name = (string)QueryDataClient.Instance.Service.GetConfig(
|
||
$"PM.{menu.ResKey}.DisplayName");
|
||
if (!string.IsNullOrEmpty(name))
|
||
menu.ResKey = name;
|
||
}
|
||
}
|
||
}
|
||
|
||
|
||
SwitchMenuItem(_default);
|
||
}
|
||
}
|
||
|
||
public void MainSwitchMenuItem(AppMenu menuViewItem)
|
||
{
|
||
if (menuViewItem.MenuItems.Count <= 0)
|
||
return;
|
||
SwitchMenuItem(menuViewItem.LastSelectedSubMenu ?? menuViewItem.MenuItems[0]);
|
||
}
|
||
|
||
public void SwitchMenuItem(AppMenu menuViewItem)
|
||
{
|
||
if (string.IsNullOrEmpty(menuViewItem.ViewModel))
|
||
return;
|
||
|
||
if (menuViewItem.Model == null)
|
||
{
|
||
menuViewItem.Model = (BaseModel)AssemblyUtil.CreateInstance(AssemblyUtil.GetType(menuViewItem.ViewModel));
|
||
((BaseModel)menuViewItem.Model).Permission = menuViewItem.Permission;
|
||
|
||
// Change display name to the one set in config if it's PM.Main
|
||
var displayName = menuViewItem.ResKey;
|
||
if (menuViewItem.ResKey.ToLower() == "main" && menuViewItem.System.StartsWith("PM"))
|
||
{
|
||
var name = (string)QueryDataClient.Instance.Service.GetConfig(
|
||
$"PM.{menuViewItem.System}.DisplayName");
|
||
if (!string.IsNullOrEmpty(name))
|
||
displayName = name;
|
||
}
|
||
|
||
((BaseModel)menuViewItem.Model).DisplayName = displayName; //将名称传入viewmodel中
|
||
|
||
if (menuViewItem.Model is ISupportMultipleSystem smsViewModel)
|
||
smsViewModel.SystemName = menuViewItem.System;
|
||
}
|
||
|
||
ActivateItem(((BaseModel)menuViewItem.Model));
|
||
CurrentViewModel = ((BaseModel)menuViewItem.Model);
|
||
|
||
//if (((BaseModel)menuViewItem.Model).Page != PageID.MAX_PAGE)
|
||
// BaseApp.Instance.SetCurrentPage(((BaseModel)menuViewItem.Model).Page);
|
||
|
||
HandleSubAndHistoryMenu(menuViewItem);
|
||
|
||
if (_currentMenuItem != null)
|
||
{
|
||
_currentMenuItem.Selected = false;
|
||
_currentMenuItem.Parent.Selected = false;
|
||
}
|
||
|
||
menuViewItem.Selected = true;
|
||
menuViewItem.Parent.Selected = true;
|
||
menuViewItem.Parent.LastSelectedSubMenu = menuViewItem;
|
||
|
||
_currentMenuItem = menuViewItem;
|
||
|
||
#region Change Background
|
||
|
||
if (!string.IsNullOrEmpty(_currentMenuItem.System) && (_currentMenuItem.System.StartsWith("PM1") || _currentMenuItem.System.StartsWith("PM2")))
|
||
{
|
||
var scPath = $"PM.{_currentMenuItem.System}.BackgroundColor";
|
||
var scConfig = QueryDataClient.Instance.Service.GetConfig(scPath);
|
||
var hexColor = scConfig.ToString();
|
||
try
|
||
{
|
||
if (string.IsNullOrEmpty(hexColor))
|
||
{
|
||
LOG.Error($"Unable to find value of config item {scPath}");
|
||
hexColor = Colors.Transparent.ToString();
|
||
}
|
||
|
||
var color = (Color)ColorConverter.ConvertFromString(hexColor);
|
||
UpdatePMPageBackground(color);
|
||
UpdateMainMenuBackground();
|
||
}
|
||
catch (Exception ex)
|
||
{
|
||
LOG.Error($"Unable to set active content background, {ex.Message}", ex);
|
||
UpdatePMPageBackground(Colors.Transparent);
|
||
UpdateMainMenuBackground();
|
||
}
|
||
|
||
}
|
||
else
|
||
{
|
||
UpdatePMPageBackground(Colors.Transparent);
|
||
UpdateMainMenuBackground();
|
||
}
|
||
|
||
#endregion
|
||
}
|
||
|
||
private void HandleSubAndHistoryMenu(AppMenu menuitem)
|
||
{
|
||
SubMenuItems = menuitem.Parent.MenuItems;
|
||
|
||
if (!HistoryMenus.Contains(menuitem))
|
||
{
|
||
if (HistoryMenus.Count >= 8)
|
||
HistoryMenus.RemoveAt(7);
|
||
HistoryMenus.Insert(0, menuitem);
|
||
}
|
||
else
|
||
{
|
||
HistoryMenus.Remove(menuitem);
|
||
HistoryMenus.Insert(0, menuitem);
|
||
}
|
||
}
|
||
|
||
public bool SwitchPage(string firstLevelMenuId, string secondLevelMenuId)
|
||
{
|
||
foreach (var menuitem in BaseApp.Instance.MenuManager.MenuItems)
|
||
{
|
||
if (menuitem.MenuID == firstLevelMenuId)
|
||
{
|
||
foreach (var menu in menuitem.MenuItems)
|
||
{
|
||
if (menu.MenuID == secondLevelMenuId)
|
||
{
|
||
SwitchMenuItem(menu);
|
||
return true;
|
||
}
|
||
}
|
||
}
|
||
}
|
||
return false;
|
||
}
|
||
|
||
#endregion
|
||
|
||
#region Refresh Date Time on page
|
||
|
||
protected override void InvokeAfterUpdateProperty(Dictionary<string, object> data)
|
||
{
|
||
if (_alarmMenu != null)
|
||
_alarmMenu.IsAlarm = SystemHasAlarm;
|
||
}
|
||
|
||
protected override bool OnTimer()
|
||
{
|
||
try
|
||
{
|
||
base.Poll();
|
||
var roles = RoleAccountProvider.Instance.GetRoles();
|
||
if (!Credential.IsEmpty(BaseApp.Instance.UserContext.Credential))
|
||
{
|
||
var role = roles.Find(x => x.RoleName == BaseApp.Instance.UserContext.Role.RoleName);
|
||
LogoutTime = role.LogoutTime;
|
||
IsAutoLogout = role.IsAutoLogout;
|
||
var idleDuration = GetLastInputTime();
|
||
if (idleDuration >= LogoutTime * 60 && IsLogin && IsAutoLogout)
|
||
Logoff();
|
||
else
|
||
{
|
||
// keep credential alive
|
||
var retKeepAlive = AccountClient.Instance.Service.KeepAlive(BaseApp.Instance.UserContext.Token);
|
||
switch (retKeepAlive.State)
|
||
{
|
||
case CredentialKeepAliveStates.Alive or CredentialKeepAliveStates.NotFound:
|
||
{
|
||
if (_ctsLoginRequestConfirmDialog is { IsCancellationRequested: false })
|
||
_ctsLoginRequestConfirmDialog.Cancel();
|
||
|
||
if (retKeepAlive.State == CredentialKeepAliveStates.NotFound)
|
||
{
|
||
Logoff();
|
||
Execute.OnUIThread(() => { DialogBox.ShowError("You are kicked by RT."); });
|
||
}
|
||
|
||
break;
|
||
}
|
||
case CredentialKeepAliveStates.RequestingLogin:
|
||
{
|
||
// 当前用户在其它地方请求登录
|
||
|
||
if (_ctsLoginRequestConfirmDialog == null ||
|
||
_ctsLoginRequestConfirmDialog.IsCancellationRequested)
|
||
{
|
||
_ctsLoginRequestConfirmDialog = new CancellationTokenSource();
|
||
_prgShowLoginRequestConfirmDialog.Report(retKeepAlive.RequestingCredential);
|
||
}
|
||
|
||
/* Execute.OnUIThread(() =>
|
||
{
|
||
var dlgConfirm = new LoginRequestConfirmationDialog(retKeepAlive.RequestingCredential);
|
||
var retDlg = dlgConfirm.ShowDialog();
|
||
|
||
if (retDlg == true)
|
||
{
|
||
AccountClient.Instance.Service.ConfirmLoginRequest(retKeepAlive.RequestingCredential.AccountInfo.LoginName);
|
||
Logoff();
|
||
|
||
// 降级为仅查看模式
|
||
IsReadOnlyMode = true;
|
||
BaseApp.Instance.UserContext.Role = role;
|
||
BaseApp.Instance.UserContext.Credential = Credential.ReadOnlyOne;
|
||
}
|
||
else
|
||
{
|
||
AccountClient.Instance.Service.RejectLoginRequest(retKeepAlive.RequestingCredential.AccountInfo.LoginName);
|
||
}
|
||
});*/
|
||
|
||
// 等待RT处理凭据，否则有可能反复触发请求登录确认窗口.
|
||
Thread.Sleep(1000);
|
||
break;
|
||
}
|
||
}
|
||
}
|
||
}
|
||
}
|
||
catch (Exception ex)
|
||
{
|
||
LOG.Error(ex.Message);
|
||
}
|
||
|
||
return true;
|
||
}
|
||
|
||
private void StartTimer()
|
||
{
|
||
DispatcherTimer myDispatcherTimer =
|
||
new DispatcherTimer();
|
||
myDispatcherTimer.Interval = new TimeSpan(0, 0, 0, 0, 1000);
|
||
myDispatcherTimer.Tick += Each_Tick;
|
||
myDispatcherTimer.Start();
|
||
}
|
||
|
||
public void Each_Tick(object o, EventArgs sender)
|
||
{
|
||
NowDateTime = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss");
|
||
NotifyOfPropertyChange(nameof(NowDateTime));
|
||
}
|
||
|
||
#endregion
|
||
|
||
#endregion
|
||
|
||
#endregion
|
||
|
||
#region Change PM Background
|
||
|
||
private Brush _bgActiveContent;
|
||
|
||
public Brush BgActiveContent
|
||
{
|
||
get => _bgActiveContent;
|
||
set
|
||
{
|
||
_bgActiveContent = value;
|
||
NotifyOfPropertyChange();
|
||
}
|
||
}
|
||
|
||
public void UpdatePMPageBackground(Color color)
|
||
{
|
||
var DEF_COLOR = Colors.LightBlue;
|
||
|
||
if (color == Colors.Transparent)
|
||
{
|
||
try
|
||
{
|
||
if (Application.Current != null && Application.Current.Resources.Contains("MainArea_BG"))
|
||
{
|
||
var res = Application.Current.Resources["MainArea_BG"] as Brush;
|
||
if (res != null)
|
||
{
|
||
// Clone to avoid modifying the shared resource if it's frozen
|
||
var clone = res.CloneCurrentValue();
|
||
BgActiveContent = clone;
|
||
return;
|
||
}
|
||
}
|
||
}
|
||
catch
|
||
{
|
||
|
||
}
|
||
|
||
BgActiveContent = new SolidColorBrush(DEF_COLOR);
|
||
return;
|
||
}
|
||
|
||
// Build a vertical gradient based on the provided color
|
||
// Apply alpha into RGB channels, produce an opaque color (alpha applied to channels)
|
||
var alphaByte = (byte)50;
|
||
var factor = alphaByte / 255.0;
|
||
|
||
var blendedR = (byte)Math.Round(DEF_COLOR.R * (1.0 - factor) + color.R * factor);
|
||
var blendedG = (byte)Math.Round(DEF_COLOR.G * (1.0 - factor) + color.G * factor);
|
||
var blendedB = (byte)Math.Round(DEF_COLOR.B * (1.0 - factor) + color.B * factor);
|
||
|
||
// make opaque baseColor after blending
|
||
var baseColor = Color.FromArgb(255, blendedR, blendedG, blendedB);
|
||
|
||
// lighter stop (towards white)
|
||
var lighter = Color.FromArgb(
|
||
255,
|
||
(byte)Math.Min(255, baseColor.R + (255 - baseColor.R) / 4),
|
||
(byte)Math.Min(255, baseColor.G + (255 - baseColor.G) / 4),
|
||
(byte)Math.Min(255, baseColor.B + (255 - baseColor.B) / 4));
|
||
|
||
// slightly darker stop
|
||
var darker = Color.FromArgb(
|
||
255,
|
||
(byte)Math.Max(0, (int)(baseColor.R * 0.75)),
|
||
(byte)Math.Max(0, (int)(baseColor.G * 0.75)),
|
||
(byte)Math.Max(0, (int)(baseColor.B * 0.75)));
|
||
|
||
var brush = new LinearGradientBrush
|
||
{
|
||
StartPoint = new Point(0, 0),
|
||
EndPoint = new Point(0, 1)
|
||
};
|
||
brush.GradientStops.Add(new GradientStop(lighter, 0.0));
|
||
brush.GradientStops.Add(new GradientStop(baseColor, 0.5));
|
||
brush.GradientStops.Add(new GradientStop(darker, 1.0));
|
||
|
||
// Freeze for performance
|
||
if (brush.CanFreeze)
|
||
brush.Freeze();
|
||
|
||
BgActiveContent = brush;
|
||
}
|
||
|
||
private void UpdateMainMenuBackground()
|
||
{
|
||
if (_view == null || _currentMenuItem == null)
|
||
return;
|
||
|
||
// Ensure UI work happens on UI thread
|
||
Application.Current?.Dispatcher.BeginInvoke(DispatcherPriority.Normal, (Action)(() =>
|
||
{
|
||
// Try direct FindName first (faster when available)
|
||
Menu mainMenu = null;
|
||
try
|
||
{
|
||
if (_view is FrameworkElement fe)
|
||
mainMenu = fe.FindName("MainMenu") as Menu;
|
||
}
|
||
catch { /* ignore */ }
|
||
|
||
// Fallback to visual search if FindName didn't find it
|
||
if (mainMenu == null)
|
||
mainMenu = FindVisualChildByName<Menu>(_view, "MainMenu");
|
||
|
||
if (mainMenu == null)
|
||
return;
|
||
|
||
// Iterate items and use ItemContainerGenerator to get the MenuItem container
|
||
foreach (var item in mainMenu.Items)
|
||
{
|
||
var container = mainMenu.ItemContainerGenerator.ContainerFromItem(item) as MenuItem;
|
||
if (container == null)
|
||
continue;
|
||
|
||
if (container.DataContext is AppMenu menuInfo)
|
||
{
|
||
if (menuInfo.System is "PM1" or "PM2")
|
||
{
|
||
var rect = FindVisualChildByName<Rectangle>(container, "InnerBG");
|
||
rect.Fill = menuInfo.Selected
|
||
? BgActiveContent
|
||
: new SolidColorBrush((Color)ColorConverter.ConvertFromString("#FF346294"));
|
||
|
||
var bgBorder = FindVisualChildByName<Border>(container, "BG");
|
||
bgBorder.Background = menuInfo.Selected
|
||
? BgActiveContent
|
||
: new SolidColorBrush((Color)ColorConverter.ConvertFromString("#FF346294"));
|
||
|
||
}
|
||
}
|
||
}
|
||
}));
|
||
}
|
||
|
||
private static IEnumerable<T> FindVisualChildren<T>(DependencyObject depObj) where T : DependencyObject
|
||
{
|
||
if (depObj == null) yield break;
|
||
|
||
for (var i = 0; i < VisualTreeHelper.GetChildrenCount(depObj); i++)
|
||
{
|
||
var child = VisualTreeHelper.GetChild(depObj, i);
|
||
if (child is T t) yield return t;
|
||
|
||
foreach (var childOfChild in FindVisualChildren<T>(child))
|
||
yield return childOfChild;
|
||
}
|
||
}
|
||
|
||
private static T FindVisualChildByName<T>(DependencyObject depObj, string name) where T : FrameworkElement
|
||
{
|
||
if (depObj == null) return null;
|
||
|
||
for (var i = 0; i < VisualTreeHelper.GetChildrenCount(depObj); i++)
|
||
{
|
||
var child = VisualTreeHelper.GetChild(depObj, i);
|
||
|
||
if (child is T fe && fe.Name == name)
|
||
return fe;
|
||
|
||
var result = FindVisualChildByName<T>(child, name);
|
||
if (result != null)
|
||
return result;
|
||
}
|
||
|
||
return null;
|
||
}
|
||
|
||
#endregion
|
||
|
||
}
|
||
}
|