use local function to make things slightly less ugly

Author: taooceros

Flow.Launcher/MainWindow.xaml.cs

@@ -73,11 +73,7 @@ public MainWindow(Settings settings, MainViewModel mainVM)
             };
         }
 
-        DispatcherTimer timer = new DispatcherTimer
-        {
-            Interval = new TimeSpan(0, 0, 0, 0, 500),
-            IsEnabled = false
-        };
+        DispatcherTimer timer = new DispatcherTimer { Interval = new TimeSpan(0, 0, 0, 0, 500), IsEnabled = false };
 
         public MainWindow()
         {
@@ -88,6 +84,7 @@ public MainWindow()
         private const int WM_EXITSIZEMOVE = 0x0232;
         private int _initialWidth;
         private int _initialHeight;
+
         private IntPtr WndProc(IntPtr hwnd, int msg, IntPtr wParam, IntPtr lParam, ref bool handled)
         {
             if (msg == WM_ENTERSIZEMOVE)
@@ -96,18 +93,22 @@ private IntPtr WndProc(IntPtr hwnd, int msg, IntPtr wParam, IntPtr lParam, ref b
                 _initialHeight = (int)Height;
                 handled = true;
             }
+
             if (msg == WM_EXITSIZEMOVE)
             {
-                if ( _initialHeight != (int)Height)
+                if (_initialHeight != (int)Height)
                 {
                     OnResizeEnd();
                 }
+
                 if (_initialWidth != (int)Width)
                 {
                     FlowMainWindow.SizeToContent = SizeToContent.Height;
                 }
+
                 handled = true;
             }
+
             return IntPtr.Zero;
         }
 
@@ -132,6 +133,7 @@ private void OnResizeEnd()
                     _settings.MaxResultsToShow = Convert.ToInt32(Math.Truncate(itemCount));
                 }
             }
+
             FlowMainWindow.SizeToContent = SizeToContent.Height;
             _viewModel.MainWindowWidth = Width;
         }
@@ -176,6 +178,7 @@ private async void OnClosing(object sender, CancelEventArgs e)
         private void OnInitialized(object sender, EventArgs e)
         {
         }
+
         private void OnLoaded(object sender, RoutedEventArgs _)
         {
             // MouseEventHandler
@@ -208,6 +211,7 @@ private void OnLoaded(object sender, RoutedEventArgs _)
                                 {
                                     SoundPlay();
                                 }
+
                                 UpdatePosition();
                                 PreviewReset();
                                 Activate();
@@ -219,7 +223,8 @@ private void OnLoaded(object sender, RoutedEventArgs _)
                                     _viewModel.LastQuerySelected = true;
                                 }
 
-                                if (_viewModel.ProgressBarVisibility == Visibility.Visible && isProgressBarStoryboardPaused)
+                                if (_viewModel.ProgressBarVisibility == Visibility.Visible &&
+                                    isProgressBarStoryboardPaused)
                                 {
                                     _progressBarStoryboard.Begin(ProgressBar, true);
                                     isProgressBarStoryboardPaused = false;
@@ -260,9 +265,12 @@ private void OnLoaded(object sender, RoutedEventArgs _)
                             MoveQueryTextToEnd();
                             _viewModel.QueryTextCursorMovedToEnd = false;
                         }
+
                         break;
                     case nameof(MainViewModel.GameModeStatus):
-                        _notifyIcon.Icon = _viewModel.GameModeStatus ? Properties.Resources.gamemode : Properties.Resources.app;
+                        _notifyIcon.Icon = _viewModel.GameModeStatus
+                            ? Properties.Resources.gamemode
+                            : Properties.Resources.app;
                         break;
                 }
             };
@@ -292,50 +300,58 @@ private void OnLoaded(object sender, RoutedEventArgs _)
 
         private void InitializePosition()
         {
-            if (_settings.SearchWindowScreen == SearchWindowScreens.RememberLastLaunchLocation)
-            {
-                Top = _settings.WindowTop;
-                Left = _settings.WindowLeft;
-            }
-            else
+            InitializePositionInner();
+            InitializePositionInner();
+            return;
+
+            void InitializePositionInner()
             {
-                var screen = SelectedScreen();
-                switch (_settings.SearchWindowAlign)
+                if (_settings.SearchWindowScreen == SearchWindowScreens.RememberLastLaunchLocation)
                 {
-                    case SearchWindowAligns.Center:
-                        Left = HorizonCenter(screen);
-                        Top = VerticalCenter(screen);
-                        break;
-                    case SearchWindowAligns.CenterTop:
-                        Left = HorizonCenter(screen);
-                        Top = 10;
-                        break;
-                    case SearchWindowAligns.LeftTop:
-                        Left = HorizonLeft(screen);
-                        Top = 10;
-                        break;
-                    case SearchWindowAligns.RightTop:
-                        Left = HorizonRight(screen);
-                        Top = 10;
-                        break;
-                    case SearchWindowAligns.Custom:
-                        Left = WindowsInteropHelper.TransformPixelsToDIP(this, screen.WorkingArea.X + _settings.CustomWindowLeft, 0).X;
-                        Top = WindowsInteropHelper.TransformPixelsToDIP(this, 0, screen.WorkingArea.Y + _settings.CustomWindowTop).Y;
-                        break;
+                    Top = _settings.WindowTop;
+                    Left = _settings.WindowLeft;
+                }
+                else
+                {
+                    var screen = SelectedScreen();
+                    switch (_settings.SearchWindowAlign)
+                    {
+                        case SearchWindowAligns.Center:
+                            Left = HorizonCenter(screen);
+                            Top = VerticalCenter(screen);
+                            break;
+                        case SearchWindowAligns.CenterTop:
+                            Left = HorizonCenter(screen);
+                            Top = 10;
+                            break;
+                        case SearchWindowAligns.LeftTop:
+                            Left = HorizonLeft(screen);
+                            Top = 10;
+                            break;
+                        case SearchWindowAligns.RightTop:
+                            Left = HorizonRight(screen);
+                            Top = 10;
+                            break;
+                        case SearchWindowAligns.Custom:
+                            Left = WindowsInteropHelper.TransformPixelsToDIP(this,
+                                screen.WorkingArea.X + _settings.CustomWindowLeft, 0).X;
+                            Top = WindowsInteropHelper.TransformPixelsToDIP(this, 0,
+                                screen.WorkingArea.Y + _settings.CustomWindowTop).Y;
+                            break;
+                    }
                 }
             }
-
         }
 
         private void UpdateNotifyIconText()
         {
             var menu = contextMenu;
-            ((MenuItem)menu.Items[0]).Header = InternationalizationManager.Instance.GetTranslation("iconTrayOpen") + " (" + _settings.Hotkey + ")";
+            ((MenuItem)menu.Items[0]).Header = InternationalizationManager.Instance.GetTranslation("iconTrayOpen") +
+                                               " (" + _settings.Hotkey + ")";
             ((MenuItem)menu.Items[1]).Header = InternationalizationManager.Instance.GetTranslation("GameMode");
             ((MenuItem)menu.Items[2]).Header = InternationalizationManager.Instance.GetTranslation("PositionReset");
             ((MenuItem)menu.Items[3]).Header = InternationalizationManager.Instance.GetTranslation("iconTraySettings");
             ((MenuItem)menu.Items[4]).Header = InternationalizationManager.Instance.GetTranslation("iconTrayExit");
-
         }
 
         private void InitializeNotifyIcon()
@@ -347,50 +363,34 @@ private void InitializeNotifyIcon()
                 Visible = !_settings.HideNotifyIcon
             };
 
-            var openIcon = new FontIcon
-            {
-                Glyph = "\ue71e"
-            };
+            var openIcon = new FontIcon { Glyph = "\ue71e" };
             var open = new MenuItem
             {
-                Header = InternationalizationManager.Instance.GetTranslation("iconTrayOpen") + " (" + _settings.Hotkey + ")",
+                Header = InternationalizationManager.Instance.GetTranslation("iconTrayOpen") + " (" +
+                         _settings.Hotkey + ")",
                 Icon = openIcon
             };
-            var gamemodeIcon = new FontIcon
-            {
-                Glyph = "\ue7fc"
-            };
+            var gamemodeIcon = new FontIcon { Glyph = "\ue7fc" };
             var gamemode = new MenuItem
             {
-                Header = InternationalizationManager.Instance.GetTranslation("GameMode"),
-                Icon = gamemodeIcon
-            };
-            var positionresetIcon = new FontIcon
-            {
-                Glyph = "\ue73f"
+                Header = InternationalizationManager.Instance.GetTranslation("GameMode"), Icon = gamemodeIcon
             };
+            var positionresetIcon = new FontIcon { Glyph = "\ue73f" };
             var positionreset = new MenuItem
             {
                 Header = InternationalizationManager.Instance.GetTranslation("PositionReset"),
                 Icon = positionresetIcon
             };
-            var settingsIcon = new FontIcon
-            {
-                Glyph = "\ue713"
-            };
+            var settingsIcon = new FontIcon { Glyph = "\ue713" };
             var settings = new MenuItem
             {
                 Header = InternationalizationManager.Instance.GetTranslation("iconTraySettings"),
                 Icon = settingsIcon
             };
-            var exitIcon = new FontIcon
-            {
-                Glyph = "\ue7e8"
-            };
+            var exitIcon = new FontIcon { Glyph = "\ue7e8" };
             var exit = new MenuItem
             {
-                Header = InternationalizationManager.Instance.GetTranslation("iconTrayExit"),
-                Icon = exitIcon
+                Header = InternationalizationManager.Instance.GetTranslation("iconTrayExit"), Icon = exitIcon
             };
 
             open.Click += (o, e) => _viewModel.ToggleFlowLauncher();
@@ -423,6 +423,7 @@ private void InitializeNotifyIcon()
                         {
                             _ = SetForegroundWindow(hwndSource.Handle);
                         }
+
                         contextMenu.Focus();
                         break;
                 }
@@ -456,8 +457,10 @@ private async void PositionReset()
 
         private void InitProgressbarAnimation()
         {
-            var da = new DoubleAnimation(ProgressBar.X2, ActualWidth + 100, new Duration(new TimeSpan(0, 0, 0, 0, 1600)));
-            var da1 = new DoubleAnimation(ProgressBar.X1, ActualWidth + 0, new Duration(new TimeSpan(0, 0, 0, 0, 1600)));
+            var da = new DoubleAnimation(ProgressBar.X2, ActualWidth + 100,
+                new Duration(new TimeSpan(0, 0, 0, 0, 1600)));
+            var da1 = new DoubleAnimation(ProgressBar.X1, ActualWidth + 0,
+                new Duration(new TimeSpan(0, 0, 0, 0, 1600)));
             Storyboard.SetTargetProperty(da, new PropertyPath("(Line.X2)"));
             Storyboard.SetTargetProperty(da1, new PropertyPath("(Line.X1)"));
             _progressBarStoryboard.Children.Add(da);
@@ -567,6 +570,7 @@ public void WindowAnimator()
             {
                 clocksb.Begin(ClockPanel);
             }
+
             iconsb.Begin(SearchIcon);
             windowsb.Begin(FlowMainWindow);
         }
@@ -674,7 +678,7 @@ public void HideStartup()
         public Screen SelectedScreen()
         {
             Screen screen = null;
-            switch(_settings.SearchWindowScreen)
+            switch (_settings.SearchWindowScreen)
             {
                 case SearchWindowScreens.Cursor:
                     screen = Screen.FromPoint(System.Windows.Forms.Cursor.Position);
@@ -696,6 +700,7 @@ public Screen SelectedScreen()
                     screen = Screen.AllScreens[0];
                     break;
             }
+
             return screen ?? Screen.AllScreens[0];
         }
 
@@ -765,13 +770,15 @@ private void OnKeyDown(object sender, KeyEventArgs e)
                         _viewModel.LoadContextMenuCommand.Execute(null);
                         e.Handled = true;
                     }
+
                     break;
                 case Key.Left:
                     if (!_viewModel.SelectedIsFromQueryResults() && QueryTextBox.CaretIndex == 0)
                     {
                         _viewModel.EscCommand.Execute(null);
                         e.Handled = true;
                     }
+
                     break;
                 case Key.Back:
                     if (specialKeyState.CtrlPressed)
@@ -790,12 +797,13 @@ private void OnKeyDown(object sender, KeyEventArgs e)
                             }
                         }
                     }
+
                     break;
                 default:
                     break;
-
             }
         }
+
         private void OnKeyUp(object sender, KeyEventArgs e)
         {
             if (e.Key == Key.Up || e.Key == Key.Down)
@@ -811,6 +819,7 @@ private void MainPreviewMouseMove(object sender, System.Windows.Input.MouseEvent
                 e.Handled = true; // Ignore Mouse Hover when press Arrowkeys
             }
         }
+
         public void PreviewReset()
         {
             _viewModel.ResetPreview();