问题描述
文件newSoundFile =新的文件(pathFile);
如果(DebugUtil.DEBUG){
DebugUtil.logError(新的异常(),newSoundFile.getAbsolutePath());
}
ContentValues值=新ContentValues();
values.put(MediaStore.MediaColumns.DATA,newSoundFile.getAbsolutePath());
values.put(MediaStore.MediaColumns.TITLE,标题);
values.put(MediaStore.MediaColumns.MIME_TYPE,音频/ *);
values.put(MediaStore.MediaColumns.SIZE,newSoundFile.length());
values.put(MediaStore.Audio.Media.ARTIST,R.string.app_name);
values.put(MediaStore.Audio.Media.DURATION,230);
values.put(MediaStore.Audio.Media.IS_RINGTONE,真);
values.put(MediaStore.Audio.Media.IS_NOTIFICATION,FALSE);
values.put(MediaStore.Audio.Media.IS_ALARM,FALSE);
values.put(MediaStore.Audio.Media.IS_MUSIC,FALSE); URI的uri = MediaStore.Audio.Media.getContentUriForPath(newSoundFile.getAbsolutePath());
。context.getContentResolver()删除(URI,MediaStore.MediaColumns.DATA += \\+ newSoundFile.getAbsolutePath()+\\,NULL);
乌里newUri = context.getContentResolver()插入(URI,价值观)。 尝试{
RingtoneManager.setActualDefaultRingtoneUri(背景下,RingtoneManager.TYPE_RINGTONE,newUri);
KitKatToast.makeText(上下文,R.string.msg_setAsRingTuneSuccess,KitKatToast.LENGTH_LONG).show();
}
赶上(例外五){
如果(DebugUtil.DEBUG){
DebugUtil.logError(新的异常(),e.toString());
}
}
我看了很多帖子,但任何人都表现出什么,我其实应该要做的。所以,我决定创建这个完整的答案。唯一想到你居然需要的是一个按钮。
让我们开始。
下面是我的 MainActivity.java
我用
公共类MainActivity延伸活动{ @覆盖
公共无效的onCreate(捆绑savedInstanceState){
super.onCreate(savedInstanceState);
的setContentView(R.layout.activity_main2);
B2 =(按钮)findViewById(R.id.button2);
b2.setOnClickListener(新OnClickListener(){ @覆盖
公共无效的onClick(查看为arg0){ 意图intent1 =新的Intent();
intent1.setAction(Intent.ACTION_GET_CONTENT);
intent1.setType(音频/ *);
startActivityForResult(Intent.createChooser(intent1,选择声音文件),6); } }); }
@覆盖
保护无效的onActivityResult(INT申请code,INT结果code,意图数据){
如果(结果code == RESULT_OK&放大器;&安培;请求code == 6){
乌里I = data.getData(); // GETDATA
字符串s = = i.getPath(); //的getPath
文件k =新的文件(S); //从路径设置文件如果(S!= NULL){//(file.exists ContentValues值=新ContentValues();
values.put(MediaStore.MediaColumns.DATA,k.getAbsolutePath());
values.put(MediaStore.MediaColumns.TITLE,环);
values.put(MediaStore.MediaColumns.MIME_TYPE,音频/ MP3);
values.put(MediaStore.MediaColumns.SIZE,k.length());
values.put(MediaStore.Audio.Media.ARTIST,R.string.app_name);
values.put(MediaStore.Audio.Media.IS_RINGTONE,真);
values.put(MediaStore.Audio.Media.IS_NOTIFICATION,真);
values.put(MediaStore.Audio.Media.IS_ALARM,真);
values.put(MediaStore.Audio.Media.IS_MUSIC,FALSE); URI的uri = MediaStore.Audio.Media.getContentUriForPath(k.getAbsolutePath());
。getContentResolver()删除(URI,MediaStore.MediaColumns.DATA += \\+ k.getAbsolutePath()+\\,NULL);
乌里newUri = getContentResolver()插入(URI,价值观)。
尝试{
RingtoneManager.setActualDefaultRingtoneUri(MainActivity.this,RingtoneManager.TYPE_RINGTONE,newUri);
}赶上(的Throwable t)的{ }
}
} } }
最后的真正重要的是你的的AndroidManifest.xml
例如,如果你不添加permision写外部存储您的应用程序会崩溃像我..的xD添加这些permisions
您需要什么:
<使用许可权的android:NAME =android.permission.WRITE_SETTINGS>< /使用许可权>
<使用许可权的android:NAME =android.permission.WRITE_EXTERNAL_STORAGE/>
<使用许可权的android:NAME =android.permission.CHANGE_CONFIGURATION>< /使用许可权>
<使用许可权的android:NAME =android.permission.MODIFY_AUDIO_SETTINGS>< /使用许可权>
您可以尝试在谷歌我的应用程序播放:
希望帮助....我的问题现在已经解决了!我希望解决您的问题太多:))
File newSoundFile = new File("pathFile");
if (DebugUtil.DEBUG) {
DebugUtil.logError(new Exception(), newSoundFile.getAbsolutePath());
}
ContentValues values = new ContentValues();
values.put(MediaStore.MediaColumns.DATA, newSoundFile.getAbsolutePath());
values.put(MediaStore.MediaColumns.TITLE, "Title");
values.put(MediaStore.MediaColumns.MIME_TYPE, "audio/*");
values.put(MediaStore.MediaColumns.SIZE, newSoundFile.length());
values.put(MediaStore.Audio.Media.ARTIST, R.string.app_name);
values.put(MediaStore.Audio.Media.DURATION, 230);
values.put(MediaStore.Audio.Media.IS_RINGTONE, true);
values.put(MediaStore.Audio.Media.IS_NOTIFICATION, false);
values.put(MediaStore.Audio.Media.IS_ALARM, false);
values.put(MediaStore.Audio.Media.IS_MUSIC, false);
Uri uri = MediaStore.Audio.Media.getContentUriForPath(newSoundFile.getAbsolutePath());
context.getContentResolver().delete(uri, MediaStore.MediaColumns.DATA + "=\"" + newSoundFile.getAbsolutePath() + "\"", null);
Uri newUri = context.getContentResolver().insert(uri, values);
try {
RingtoneManager.setActualDefaultRingtoneUri(context, RingtoneManager.TYPE_RINGTONE, newUri);
KitKatToast.makeText(context, R.string.msg_setAsRingTuneSuccess, KitKatToast.LENGTH_LONG).show();
}
catch (Exception e) {
if (DebugUtil.DEBUG) {
DebugUtil.logError(new Exception(), e.toString());
}
}
I saw many posts but anyone showed what i should actually have to do. So i decided to create this complete answer. The only think you actually need is a button.Lets start.
Here is my MainActivity.java
which i used
public class MainActivity extends Activity {
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main2);
b2 = (Button) findViewById(R.id.button2);
b2.setOnClickListener(new OnClickListener(){
@Override
public void onClick(View arg0) {
Intent intent1 = new Intent();
intent1.setAction(Intent.ACTION_GET_CONTENT);
intent1.setType("audio/*");
startActivityForResult(Intent.createChooser(intent1, "Choose Sound File"), 6);
}
});
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
if(resultCode ==RESULT_OK&&requestCode==6){
Uri i = data.getData(); //getDATA
String s = = i.getPath(); //getPath
File k = new File(s); //set File from path
if(s!=null){ //(file.exists
ContentValues values = new ContentValues();
values.put(MediaStore.MediaColumns.DATA, k.getAbsolutePath());
values.put(MediaStore.MediaColumns.TITLE, "ring");
values.put(MediaStore.MediaColumns.MIME_TYPE, "audio/mp3");
values.put(MediaStore.MediaColumns.SIZE, k.length());
values.put(MediaStore.Audio.Media.ARTIST, R.string.app_name);
values.put(MediaStore.Audio.Media.IS_RINGTONE, true);
values.put(MediaStore.Audio.Media.IS_NOTIFICATION, true);
values.put(MediaStore.Audio.Media.IS_ALARM, true);
values.put(MediaStore.Audio.Media.IS_MUSIC, false);
Uri uri = MediaStore.Audio.Media.getContentUriForPath(k.getAbsolutePath());
getContentResolver().delete(uri, MediaStore.MediaColumns.DATA + "=\"" + k.getAbsolutePath() + "\"", null);
Uri newUri = getContentResolver().insert(uri, values);
try {
RingtoneManager.setActualDefaultRingtoneUri(MainActivity.this, RingtoneManager.TYPE_RINGTONE, newUri);
} catch (Throwable t) {
}
}
}
}
}
Lastly its really important to add those permisions in your AndroidManifest.xml
for example if you dont add the permision to write external storage your app will crash like mine.. xD
What you need:
<uses-permission android:name="android.permission.WRITE_SETTINGS" ></uses-permission>
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>
<uses-permission android:name="android.permission.CHANGE_CONFIGURATION" ></uses-permission>
<uses-permission android:name="android.permission.MODIFY_AUDIO_SETTINGS" ></uses-permission>
You can try my app on Google Play : BackAtel Audio Manager
Hope that helps.... my problem is now solved!! i hope that i solved your problem too :))
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