Add preference to adjust wallpaper blur radius

core/i18n/src/main/res/values/strings.xml

@@ -532,6 +532,7 @@
     <string name="preference_blur_wallpaper">Blur wallpaper</string>
     <string name="preference_blur_wallpaper_summary">Use a blur effect on the wallpaper</string>
     <string name="preference_blur_wallpaper_unsupported">Not supported on this device</string>
+    <string name="preference_blur_wallpaper_radius">Blur radius</string>
     <string name="preference_wallpaper_summary">Choose a wallpaper</string>
     <string name="preference_category_badges">Badges</string>
     <string name="preference_screen_badges_summary">Configure icon badges</string>

core/preferences/src/main/java/de/mm20/launcher2/preferences/DataStore.kt

@@ -22,7 +22,7 @@ internal val Context.dataStore: LauncherDataStore by dataStore(
     }
 )
 
-internal const val SchemaVersion = 17
+internal const val SchemaVersion = 18
 
 internal fun getMigrations(context: Context): List<DataMigration<Settings>> {
     return listOf(
@@ -43,5 +43,6 @@ internal fun getMigrations(context: Context): List<DataMigration<Settings>> {
         Migration_14_15(),
         Migration_15_16(),
         Migration_16_17(),
+        Migration_17_18(),
     )
 }

core/preferences/src/main/java/de/mm20/launcher2/preferences/Defaults.kt

@@ -15,6 +15,7 @@ fun createFactorySettings(context: Context): Settings {
                 .setTheme(Settings.AppearanceSettings.Theme.System)
                 .setDimWallpaper(false)
                 .setBlurWallpaper(true)
+                .setBlurWallpaperRadius(32)
                 .setThemeId(UUID(0L, 0L).toString())
                 .setFont(Settings.AppearanceSettings.Font.Outfit)
                 .build()

core/preferences/src/main/java/de/mm20/launcher2/preferences/migrations/Migration_17_18.kt

@@ -0,0 +1,12 @@
+package de.mm20.launcher2.preferences.migrations
+
+import de.mm20.launcher2.preferences.Settings
+
+class Migration_17_18 : VersionedMigration(17, 18) {
+    override suspend fun applyMigrations(builder: Settings.Builder): Settings.Builder {
+        return builder
+            .setAppearance(builder.appearance.toBuilder()
+                .setBlurWallpaperRadius(32)
+            )
+    }
+}

core/preferences/src/main/proto/settings.proto

@@ -89,6 +89,7 @@ message Settings {
     bool blur_wallpaper = 11;
     // UUID of the selected theme
     string theme_id = 12;
+    uint32 blur_wallpaper_radius = 13;
   }
   AppearanceSettings appearance = 2;