1  // Copyright (c) Microsoft Corporation
  2  // The Microsoft Corporation licenses this file to you under the MIT license.
  3  // See the LICENSE file in the project root for more information.
  4  
  5  using System;
  6  using System.Collections.Generic;
  7  using System.Linq;
  8  using System.Windows;
  9  
 10  using ManagedCommon;
 11  using Microsoft.Toolkit.Uwp.Notifications;
 12  using PowerLauncher.Helper;
 13  using PowerLauncher.Plugin;
 14  using PowerLauncher.ViewModel;
 15  using Windows.UI.Notifications;
 16  using Wox.Infrastructure;
 17  using Wox.Infrastructure.Image;
 18  using Wox.Plugin;
 19  
 20  namespace Wox
 21  {
 22      public class PublicAPIInstance : IPublicAPI, IDisposable
 23      {
 24          private readonly SettingWindowViewModel _settingsVM;
 25          private readonly MainViewModel _mainVM;
 26          private readonly Alphabet _alphabet;
 27          private readonly ThemeManager _themeManager;
 28          private bool _disposed;
 29  
 30          public event Common.UI.ThemeChangedHandler ThemeChanged;
 31  
 32          public PublicAPIInstance(SettingWindowViewModel settingsVM, MainViewModel mainVM, Alphabet alphabet, ThemeManager themeManager)
 33          {
 34              _settingsVM = settingsVM ?? throw new ArgumentNullException(nameof(settingsVM));
 35              _mainVM = mainVM ?? throw new ArgumentNullException(nameof(mainVM));
 36              _alphabet = alphabet ?? throw new ArgumentNullException(nameof(alphabet));
 37              _themeManager = themeManager ?? throw new ArgumentNullException(nameof(themeManager));
 38              _themeManager.ThemeChanged += OnThemeChanged;
 39  
 40              ToastNotificationManagerCompat.OnActivated += args =>
 41              {
 42              };
 43          }
 44  
 45          public void RemoveUserSelectedItem(Result result)
 46          {
 47              _mainVM.RemoveUserSelectedRecord(result);
 48              _mainVM.ChangeQueryText(_mainVM.QueryText, true);
 49          }
 50  
 51          public void ChangeQuery(string query, bool requery = false)
 52          {
 53              Application.Current.Dispatcher.Invoke(() =>
 54              {
 55                  _mainVM.ChangeQueryText(query, requery);
 56              });
 57          }
 58  
 59          public void CheckForNewUpdate()
 60          {
 61              // _settingsVM.UpdateApp();
 62          }
 63  
 64          public void SaveAppAllSettings()
 65          {
 66              _mainVM.Save();
 67              _settingsVM.Save();
 68              PluginManager.Save();
 69              ImageLoader.Save();
 70              _alphabet.Save();
 71          }
 72  
 73          public void ReloadAllPluginData()
 74          {
 75              PluginManager.ReloadData();
 76          }
 77  
 78          public void ShowMsg(string title, string subTitle = "", string iconPath = "", bool useMainWindowAsOwner = true)
 79          {
 80              Application.Current.Dispatcher.Invoke(() =>
 81              {
 82                  MessageBox.Show(subTitle, title);
 83              });
 84          }
 85  
 86          public void ShowNotification(string text, string secondaryText = null)
 87          {
 88              var builder = new ToastContentBuilder().AddText(text);
 89  
 90              if (!string.IsNullOrWhiteSpace(secondaryText))
 91              {
 92                  builder.AddText(secondaryText);
 93              }
 94  
 95              Application.Current.Dispatcher.Invoke(() =>
 96              {
 97                  var toast = new ToastNotification(builder.GetToastContent().GetXml());
 98                  ToastNotificationManagerCompat.CreateToastNotifier().Show(toast);
 99              });
100          }
101  
102          public List<PluginPair> GetAllPlugins()
103          {
104              return PluginManager.AllPlugins.ToList();
105          }
106  
107          public Theme GetCurrentTheme()
108          {
109              return _themeManager.CurrentTheme;
110          }
111  
112          public void Dispose()
113          {
114              Dispose(disposing: true);
115              GC.SuppressFinalize(this);
116          }
117  
118          protected void OnThemeChanged(Theme oldTheme, Theme newTheme)
119          {
120              ThemeChanged?.Invoke(oldTheme, newTheme);
121          }
122  
123          protected virtual void Dispose(bool disposing)
124          {
125              if (!_disposed)
126              {
127                  if (disposing)
128                  {
129                      _themeManager.ThemeChanged -= OnThemeChanged;
130                      _disposed = true;
131                  }
132              }
133          }
134      }
135  }