RingtoneManager修改来电铃声
时间: 2024-05-10 12:15:45 浏览: 47
要修改来电铃声,可以使用RingtoneManager类。以下是一些示例代码:
1. 获取RingtoneManager实例
```
RingtoneManager ringtoneManager = new RingtoneManager(context);
```
2. 设置RingtoneManager的类型为来电铃声
```
ringtoneManager.setType(RingtoneManager.TYPE_RINGTONE);
```
3. 获取来电铃声列表
```
Cursor cursor = ringtoneManager.getCursor();
```
4. 遍历列表并显示来电铃声的名称
```
while (cursor.moveToNext()) {
String title = cursor.getString(RingtoneManager.TITLE_COLUMN_INDEX);
Log.d(TAG, "Ringtone title: " + title);
}
```
5. 获取来电铃声的Uri
```
Uri ringtoneUri = ringtoneManager.getRingtoneUri(position);
```
6. 设置来电铃声
```
RingtoneManager.setActualDefaultRingtoneUri(context, RingtoneManager.TYPE_RINGTONE, ringtoneUri);
```
注意:在设置来电铃声之前,应该先获取WRITE_SETTINGS权限。