如何设置铃声和壁纸实例

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public void Ring(String path, intnum,String comment){

                   Booleanb1 = false;

                   Booleanb2 = false;

                   Booleanb3 = false;

                   if(num== 1){

                            b1= true;

                   }elseif(num == 2){

                            b2= true;

                   }else{

                            b3= true;

                   }

                   Filesdfile = new File(path);

                   ContentValuesvalues = new ContentValues();

                   values.put(MediaStore.MediaColumns.DATA,sdfile.getAbsolutePath());

                   values.put(MediaStore.MediaColumns.TITLE,sdfile.getName());

                   values.put(MediaStore.MediaColumns.MIME_TYPE,"audio/*");

                   values.put(MediaStore.Audio.Media.IS_RINGTONE,b1);

                   values.put(MediaStore.Audio.Media.IS_NOTIFICATION,b2);

                   values.put(MediaStore.Audio.Media.IS_ALARM,b3);

                   values.put(MediaStore.Audio.Media.IS_MUSIC,false);

                   Uriuri = MediaStore.Audio.Media.getContentUriForPath(sdfile.getAbsolutePath());

                   UrinewUri = this.getContentResolver().insert(uri, values);

                   RingtoneManager.setActualDefaultRingtoneUri(this,RingtoneManager.TYPE_RINGTONE, newUri);

                  

                   Toast.makeText(getApplicationContext(),comment, Toast.LENGTH_SHORT).show();

                   System.out.println("setMyRingtone-----");

         }

//ring set

    public void setMyRingtone(Stringpath){

        Ring(path,1,"success");

       

    }

   

    //tishiyin

    public void setMyNotification(Stringpath){

        Ring(path,2,"success");

    }

   

    public void setMyAlarm(Stringpath){

        Ring(path,3,"success");

    }

设置壁纸

public voidsetWallPaper(String pathName){

        WallpaperManagermWallManager = WallpaperManager.getInstance(this);

        Bitmapbit = BitmapFactory.decodeFile(pathName);

        try {

            mWallManager.setBitmap(bit);

        }catch(IOException e) {

            // TODO Auto-generated catch block

            e.printStackTrace();

        }

    }