Add a setting to change the default ringtone.

The default ringtone applies to future alarms and is stored in the system
settings.

Bug: 2045278

1 files changed, 12 insertions, 0 deletions

diff --git a/src/com/android/alarmclock/AlarmPreference.java b/src/com/android/alarmclock/AlarmPreference.java
index cb0e3f5..e4aee40 100644
--- a/src/com/android/alarmclock/AlarmPreference.java
+++ b/src/com/android/alarmclock/AlarmPreference.java
@@ -21,6 +21,7 @@ import android.media.Ringtone;
 import android.media.RingtoneManager;
 import android.net.Uri;
 import android.preference.RingtonePreference;
+import android.provider.Settings;
 import android.util.AttributeSet;
 
 /**
@@ -29,6 +30,7 @@ import android.util.AttributeSet;
  */
 public class AlarmPreference extends RingtonePreference {
     private Uri mAlert;
+    private boolean mChangeDefault;
 
     public AlarmPreference(Context context, AttributeSet attrs) {
         super(context, attrs);
@@ -37,6 +39,12 @@ public class AlarmPreference extends RingtonePreference {
     @Override
     protected void onSaveRingtone(Uri ringtoneUri) {
         setAlert(ringtoneUri);
+        if (mChangeDefault) {
+            // Update the default alert in the system.
+            Settings.System.putString(getContext().getContentResolver(),
+                    Settings.System.ALARM_ALERT,
+                    ringtoneUri == null ? null : ringtoneUri.toString());
+        }
     }
 
     @Override
@@ -62,4 +70,8 @@ public class AlarmPreference extends RingtonePreference {
         }
         return Alarms.ALARM_ALERT_SILENT;
     }
+
+    public void setChangeDefault() {
+        mChangeDefault = true;
+    }
 }