Do not change original settings when changing theme

Author: Jack251970

Flow.Launcher/SettingPages/ViewModels/SettingsPaneThemeViewModel.cs

@@ -35,23 +35,8 @@ public Theme.ThemeData SelectedTheme
             _selectedTheme = value;
             ThemeManager.Instance.ChangeTheme(value.FileNameWithoutExtension);
 
-            // when changed non-blur theme, change to backdrop to none
-            if (!ThemeManager.Instance.BlurEnabled)
-            {
-                Settings.BackdropType = BackdropTypes.None;
-            }
-
-            // dropshadow on and control disabled.(user can't change dropshadow with blur theme)
-            if (ThemeManager.Instance.BlurEnabled)
-            {
-                Settings.UseDropShadowEffect = true;
-            }
-
-            // Update UI state
-            OnPropertyChanged(nameof(BackdropType));
             OnPropertyChanged(nameof(IsBackdropEnabled));
             OnPropertyChanged(nameof(IsDropShadowEnabled));
-            OnPropertyChanged(nameof(DropShadowEffect));
 
             ThemeManager.Instance.RefreshFrame();
         }

Plugins/Flow.Launcher.Plugin.Sys/ThemeSelector.cs

@@ -25,21 +25,9 @@ public Theme.ThemeData SelectedTheme
             set
             {
                 _selectedTheme = value;
-                ThemeManager.Instance.ChangeTheme(value.FileNameWithoutExtension);
+                _theme.ChangeTheme(value.FileNameWithoutExtension);
 
-                // when changed non-blur theme, change to backdrop to none
-                if (!ThemeManager.Instance.BlurEnabled)
-                {
-                    _settings.BackdropType = BackdropTypes.None;
-                }
-
-                // dropshadow on and control disabled.(user can't change dropshadow with blur theme)
-                if (ThemeManager.Instance.BlurEnabled)
-                {
-                    _settings.UseDropShadowEffect = true;
-                }
-
-                ThemeManager.Instance.RefreshFrame();
+                _theme.RefreshFrame();
             }
         }