Add clock widget alignment preference

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

@@ -585,6 +585,10 @@
     <string name="preference_clock_widget_color">Color</string>
     <string name="preference_clock_widget_style">Style</string>
     <string name="preference_clock_widget_style_summary">Select a clock</string>
+    <string name="preference_clock_widget_alignment">Alignment</string>
+    <string name="preference_clock_widget_alignment_top">Top</string>
+    <string name="preference_clock_widget_alignment_center">Center</string>
+    <string name="preference_clock_widget_alignment_bottom">Bottom</string>
     <string name="preference_clockwidget_date_part">Date</string>
     <string name="preference_clockwidget_date_part_summary">Show the current date</string>
     <string name="preference_clockwidget_favorites_part">Favorites</string>

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

@@ -49,6 +49,7 @@ fun createFactorySettings(context: Context): Settings {
                 .setDatePart(true)
                 .setFavoritesPart(false)
                 .setFillHeight(true)
+                .setAlignment(Settings.ClockWidgetSettings.ClockWidgetAlignment.Bottom)
                 .build()
         )
         .setFavorites(

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

@@ -8,5 +8,8 @@ class Migration_17_18 : VersionedMigration(17, 18) {
             .setAppearance(builder.appearance.toBuilder()
                 .setBlurWallpaperRadius(32)
             )
+            .setClockWidget(builder.clockWidget.toBuilder()
+                    .setAlignment(Settings.ClockWidgetSettings.ClockWidgetAlignment.Bottom)
+            )
     }
 }

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

@@ -144,6 +144,13 @@ message Settings {
       Dark = 2;
     }
     ClockWidgetColors color = 9;
+
+    enum ClockWidgetAlignment {
+      Bottom = 0;
+      Center = 1;
+      Top = 2;
+    }
+    ClockWidgetAlignment alignment = 10;
   }
   ClockWidgetSettings clock_widget = 7;