Merge pull request #784 from onesounds/FixHIdeStartup

Force Exit & Fix HideonStartup (#783)

Author: onesounds

Flow.Launcher/MainWindow.xaml.cs

@@ -55,7 +55,7 @@ private async void OnClosing(object sender, CancelEventArgs e)
             _viewModel.Save();
             e.Cancel = true;
             await PluginManager.DisposePluginsAsync();
-            Application.Current.Shutdown();
+            Environment.Exit(0);
         }
 
         private void OnInitialized(object sender, EventArgs e)

Flow.Launcher/ViewModel/MainViewModel.cs

@@ -273,7 +273,7 @@ private void InitializeKeyCommands()
             ReloadPluginDataCommand = new RelayCommand(_ =>
             {
                 Hide();
-                
+
                 PluginManager
                     .ReloadData()
                     .ContinueWith(_ =>
@@ -315,7 +315,7 @@ public string QueryText
         /// <param name="queryText"></param>
         public void ChangeQueryText(string queryText, bool reQuery = false)
         {
-            if (QueryText!=queryText) 
+            if (QueryText != queryText)
             {
                 // re-query is done in QueryText's setter method
                 QueryText = queryText;
@@ -696,41 +696,38 @@ private void SetOpenResultModifiers()
             OpenResultCommandModifiers = _settings.OpenResultModifiers ?? DefaultOpenResultModifiers;
         }
 
-        public async void ToggleFlowLauncher()
+        public void ToggleFlowLauncher()
         {
             if (MainWindowVisibility != Visibility.Visible)
             {
                 MainWindowVisibility = Visibility.Visible;
             }
             else
             {
-                switch (_settings.LastQueryMode)
-                {
-                    case LastQueryMode.Empty:
-                        ChangeQueryText(string.Empty);
-                        Application.Current.MainWindow.Opacity = 0; // Trick for no delay
-                        await Task.Delay(100);
-                        Application.Current.MainWindow.Opacity = 1;
-                        break;
-                    case LastQueryMode.Preserved:
-                        LastQuerySelected = true;
-                        break;
-                    case LastQueryMode.Selected:
-                        LastQuerySelected = false;
-                        break;
-                    default:
-                        throw new ArgumentException($"wrong LastQueryMode: <{_settings.LastQueryMode}>");
-                }
-                MainWindowVisibility = Visibility.Collapsed;
+                Hide();
             }
         }
 
-        public void Hide()
+        public async void Hide()
         {
-            if (MainWindowVisibility != Visibility.Collapsed)
+            switch (_settings.LastQueryMode)
             {
-                ToggleFlowLauncher();
+                case LastQueryMode.Empty:
+                    ChangeQueryText(string.Empty);
+                    Application.Current.MainWindow.Opacity = 0; // Trick for no delay
+                    await Task.Delay(100);
+                    Application.Current.MainWindow.Opacity = 1;
+                    break;
+                case LastQueryMode.Preserved:
+                    LastQuerySelected = true;
+                    break;
+                case LastQueryMode.Selected:
+                    LastQuerySelected = false;
+                    break;
+                default:
+                    throw new ArgumentException($"wrong LastQueryMode: <{_settings.LastQueryMode}>");
             }
+            MainWindowVisibility = Visibility.Collapsed;
         }
 
         #endregion