public class HanumanBhajan extends Activity implements SeekBar.OnSeekBarChangeListener{
private Handler newHandler = new Handler();
private Utilities utils;
private SeekBar songProgressBar;
PhoneStateListener phoneStateListener = null;
private ImageButton btnPlay = null;
private ImageButton btnRepeat = null;
private ImageButton btnStop = null;
MediaPlayer mp = null;
private boolean isRepeat = false;
private TextView txtSong = null;
public int currentimageindex=0;
private TextView txtCurrenSongDuration = null;
private TextView txtTotalDuration = null;
private boolean mpState = true;
Timer timer = null;
TimerTask task = null;
ImageView slidingimage = null;
private String path = null;
long milliseconds = 0;
HanumanBhajanList bhajanNo = new HanumanBhajanList();
private int[] IMAGE_IDS = {
R.drawable.hanuman1,
R.drawable.hanuman2,
R.drawable.hanuman3,
R.drawable.hanuman4,
R.drawable.hanuman5,
R.drawable.hanuman6,
R.drawable.hanuman7,
R.drawable.hanuman8,
R.drawable.hanuman9,
R.drawable.hanuman10
};
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
this.setContentView(R.layout.aartilayout);
final Handler mHandler = new Handler();
final Runnable mUpdateResults = new Runnable() {
public void run() {
AnimateandSlideShow();
}
};
int delay = 1000; // delay for 1 sec.
int period = 8000; // repeat every 4 sec.
Timer timer = new Timer();
timer.scheduleAtFixedRate(new TimerTask() {
public void run() {
mHandler.post(mUpdateResults);
}
}, delay, period);
// All player buttons
btnPlay = (ImageButton) findViewById(R.id.btnPlay);
btnStop = (ImageButton) findViewById(R.id.btnStop);
btnRepeat = (ImageButton) findViewById(R.id.btnRepeat);
txtCurrenSongDuration = (TextView) findViewById(R.id.songCurrentDurationLabel);
txtTotalDuration = (TextView) findViewById(R.id.songTotalDurationLabel);
if(bhajanNo.detailNo == 0){
txtSong = (TextView) findViewById(R.id.songTitle);
txtSong.setText("Hey Dukh Bhanjan");
path = Environment.getExternalStorageDirectory().getAbsolutePath() + "/Android/data/com.hindubhakti.android/.Hindu Bhakti/hanumanbhajan0.mp3";
File f = new File(path);
Uri uri = Uri.fromFile(f);
mp = MediaPlayer.create(HanumanBhajan.this, uri);
}else if(bhajanNo.detailNo == 1){
txtSong = (TextView) findViewById(R.id.songTitle);
txtSong.setText("Aaj Mangalvar Hai");
path = Environment.getExternalStorageDirectory().getAbsolutePath() + "/Android/data/com.hindubhakti.android/.Hindu Bhakti/hanumanbhajan1.mp3";
File f = new File(path);
Uri uri = Uri.fromFile(f);
mp = MediaPlayer.create(HanumanBhajan.this, uri);
}else if(bhajanNo.detailNo == 2){
txtSong = (TextView) findViewById(R.id.songTitle);
txtSong.setText("Jai Jai Jai Hanuman");
path = Environment.getExternalStorageDirectory().getAbsolutePath() + "/Android/data/com.hindubhakti.android/.Hindu Bhakti/hanumanbhajan2.mp3";
File f = new File(path);
Uri uri = Uri.fromFile(f);
mp = MediaPlayer.create(HanumanBhajan.this, uri);
}else if(bhajanNo.detailNo == 3){
txtSong = (TextView) findViewById(R.id.songTitle);
txtSong.setText("Mangal Moorti Maruti");
path = Environment.getExternalStorageDirectory().getAbsolutePath() + "/Android/data/com.hindubhakti.android/.Hindu Bhakti/hanumanbhajan3.mp3";
File f = new File(path);
Uri uri = Uri.fromFile(f);
mp = MediaPlayer.create(HanumanBhajan.this, uri);
}
songProgressBar = (SeekBar) findViewById(R.id.songProgressBar);
songProgressBar.setOnSeekBarChangeListener(this);
utils = new Utilities();
songProgressBar.setProgress(0);
songProgressBar.setMax(100);
updateProgressBar();
/* final Handler mHandler1 = new Handler();
final Runnable mUpdateResults1 = new Runnable() {
public void run() {
updateTime(mp);
}
};
int delay1 = 0; // delay for 0 sec.
int period1 = 1000; // repeat every 1 sec.
Timer timer1 = new Timer();
timer1.scheduleAtFixedRate(new TimerTask() {
public void run() {
mHandler1.post(mUpdateResults1);
}
}, delay1, period1);*/
btnPlay.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
mp.setOnCompletionListener(new OnCompletionListener() {
@Override
public void onCompletion(MediaPlayer arg0) {
// TODO Auto-generated method stub
if(isRepeat){
// repeat is on play same song again
//Toast.makeText(getApplicationContext(), "Repeat is ON", Toast.LENGTH_SHORT).show();
//txtCount = (TextView) findViewById(R.id.textView1);
//mp.reset();
//mp = MediaPlayer.create(ShivaAarti.this, R.raw.shivaarti);
//x=0;
mp.start();
btnPlay.setImageResource(R.drawable.btn_pause);
//count++;
//String str = "Count: " + count;
//txtCount.setText("Count: " + count);
}else{
if(mp!=null){
//x=0;
mp.seekTo(0);
btnPlay.setImageResource(R.drawable.btn_play);
}
}
}
});
if(mp.isPlaying()){
if(mp!=null){
mp.pause();
//x = mp.getCurrentPosition();
// Changing button image to play button
btnPlay.setImageResource(R.drawable.btn_play);
}
}else{
// Resume song
if(mp!=null){
//mp.seekTo(x);
mp.start();
// Changing button image to pause button
btnPlay.setImageResource(R.drawable.btn_pause);
}
}
}});
btnStop.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
if(mp.isPlaying()){
if(mp!=null){
mp.pause();
mp.seekTo(0);
//x=0;
//mp.seekTo(x);
btnPlay.setImageResource(R.drawable.btn_play);
//mp.seekTo(0);
//milliseconds = 0;
}
}else{
//x=0;
//mp.seekTo(x);
//mp.pause();
mp.seekTo(0);
//milliseconds = 0;
}
}});
btnRepeat.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View arg0) {
if(isRepeat){
isRepeat = false;
Toast.makeText(getApplicationContext(), "Repeat is OFF", Toast.LENGTH_SHORT).show();
btnRepeat.setImageResource(R.drawable.btn_repeat);
mp.setLooping(false);
}else{
// make repeat to true
isRepeat = true;
Toast.makeText(getApplicationContext(), "Repeat is ON", Toast.LENGTH_SHORT).show();
mp.setLooping(true);
btnRepeat.setImageResource(R.drawable.btn_repeat_focused);
}
}
});
phoneStateListener = new PhoneStateListener() {
@Override
public void onCallStateChanged(int state, String incomingNumber) {
if (state == TelephonyManager.CALL_STATE_RINGING) {
if(mp.isPlaying()){
if(mp!=null){
mp.pause();
// Changing button image to play button
btnPlay.setImageResource(R.drawable.btn_play);
}
}
} else if(state == TelephonyManager.CALL_STATE_IDLE) {
if(mp!=null){
/*mp.seekTo(x);
mp.start();
// Changing button image to pause button
btnPlay.setImageResource(R.drawable.btn_pause);*/
}
} else if(state == TelephonyManager.CALL_STATE_OFFHOOK) {
if(mp!=null){
mp.pause();
// Changing button image to play button
btnPlay.setImageResource(R.drawable.btn_play);
}
}
super.onCallStateChanged(state, incomingNumber);
}
};
TelephonyManager mgr = (TelephonyManager) getSystemService(TELEPHONY_SERVICE);
if(mgr != null) {
mgr.listen(phoneStateListener, PhoneStateListener.LISTEN_CALL_STATE);
}
}
public void updateProgressBar() {
newHandler.postDelayed(mUpdateTimeTask, 100);
}
private Runnable mUpdateTimeTask = new Runnable() {
public void run() {
long currentDuration = 0;
long totalDuration=0;
try{
if(mpState==true){
totalDuration = mp.getDuration();
}
}catch(Exception e){}
try{
if(mp!=null&&mpState==true){
currentDuration = mp.getCurrentPosition();
}else{
}
}catch (Exception e){
}
// Displaying Total Duration time
txtTotalDuration.setText(""+utils.milliSecondsToTimer(totalDuration));
// Displaying time completed playing
txtCurrenSongDuration.setText(""+utils.milliSecondsToTimer(currentDuration));
// Updating progress bar
int progress = (int)(utils.getProgressPercentage(currentDuration, totalDuration));
//Log.d("Progress", ""+progress);
songProgressBar.setProgress(progress);
// Running this thread after 100 milliseconds
newHandler.postDelayed(this, 100);
}
};
@Override
public void onProgressChanged(SeekBar seekBar, int progress, boolean fromTouch) {
}
@Override
public void onStartTrackingTouch(SeekBar seekBar) {
// remove message Handler from updating progress bar
newHandler.removeCallbacks(mUpdateTimeTask);
}
@Override
public void onStopTrackingTouch(SeekBar seekBar) {
newHandler.removeCallbacks(mUpdateTimeTask);
int totalDuration = mp.getDuration();
int currentPosition = utils.progressToTimer(seekBar.getProgress(), totalDuration);
// forward or backward to certain seconds
mp.seekTo(currentPosition);
// update timer progress again
updateProgressBar();
}
/*private void updateTime( MediaPlayer mp){
try{
if(mp!=null&&mpState==true){
milliseconds = mp.getCurrentPosition();
}else{
}
}catch (Exception e){
}
String finalTimerString = "";
String secondsString = "";
// Convert total duration into time
int hours = (int)( milliseconds / (1000*60*60));
int minutes = (int)(milliseconds % (1000*60*60)) / (1000*60);
int seconds = (int) ((milliseconds % (1000*60*60)) % (1000*60) / 1000);
// Add hours if there
if(hours > 0){
finalTimerString = hours + ":";
}
// Prepending 0 to seconds if it is one digit
if(seconds < 10){
secondsString = "0" + seconds;
}else{
secondsString = "" + seconds;}
if(minutes<10){
finalTimerString = finalTimerString + "0"+ minutes + ":" + secondsString;
}else{
finalTimerString = finalTimerString + minutes + ":" + secondsString;
}
String finalTimerString1 = "";
String secondsString1 = "";
long milliseconds1 = 0;
if(mpState==true){
milliseconds1 = mp.getDuration();}
// Convert total duration into time
int hours1 = (int)( milliseconds1 / (1000*60*60));
int minutes1 = (int)(milliseconds1 % (1000*60*60)) / (1000*60);
int seconds1 = (int) ((milliseconds1 % (1000*60*60)) % (1000*60) / 1000);
// Add hours if there
if(hours1 > 0){
finalTimerString1 = hours1 + ":";
}
// Prepending 0 to seconds if it is one digit
if(seconds1 < 10){
secondsString1 = "0" + seconds1;
}else{
secondsString1 = "" + seconds1;}
if(minutes1<10){
finalTimerString1 = finalTimerString1 + "0" + minutes1 + ":" + secondsString1;
}else{
finalTimerString1 = finalTimerString1 + minutes1 + ":" + secondsString1;
}
txtCurrenSongDuration.setText(""+finalTimerString);
txtTotalDuration.setText(finalTimerString1);
}*/
private void AnimateandSlideShow() {
/* slidingimage = (ImageView)findViewById(R.id.ImageView3_Left);
slidingimage.setImageResource(IMAGE_IDS[currentimageindex%IMAGE_IDS.length]);*/
slidingimage=null;
if(slidingimage!=null){
((BitmapDrawable)slidingimage.getDrawable()).getBitmap().recycle();
slidingimage = (ImageView)findViewById(R.id.ImageView3_Left);
slidingimage.setImageResource(IMAGE_IDS[currentimageindex%IMAGE_IDS.length]);
}
else{
slidingimage = (ImageView)findViewById(R.id.ImageView3_Left);
slidingimage.setImageResource(IMAGE_IDS[currentimageindex%IMAGE_IDS.length]);
}
currentimageindex++;
Animation rotateimage = AnimationUtils.loadAnimation(this, R.anim.fade_in);
slidingimage.startAnimation(rotateimage);
}
@Override
public void onBackPressed(){
AlertDialog alertbox = new AlertDialog.Builder(this)
.setMessage("Do you want to exit player?")
.setPositiveButton("Yes", new DialogInterface.OnClickListener() {
// do something when the button is clicked
public void onClick(DialogInterface arg0, int arg1) {
TelephonyManager mgr = (TelephonyManager) getSystemService(TELEPHONY_SERVICE);
if(mgr != null) {
mgr.listen(phoneStateListener, PhoneStateListener.LISTEN_NONE);
}
mpState = false;
//mmp.stop();
mp.release();
finish();
}
})
.setNegativeButton("No", new DialogInterface.OnClickListener() {
// do something when the button is clicked
public void onClick(DialogInterface arg0, int arg1) {
}
})
.show();
}
//Option Menu
@Override
public boolean onCreateOptionsMenu(Menu menu)
{
menu.add(1,1,0,"Set as Ringtone");
menu.add(1,2,1,"Set as Alarm");
menu.add(1,3,2,"Rate this App");
menu.add(1,4,3,"Exit");
return true;
}
//Items selection in Option Menu
@Override
public boolean onOptionsItemSelected(MenuItem item)
{
switch(item.getItemId())
{
case 1:
if(item.getTitle().equals("Set as Ringtone")){
if(path != null){
if(bhajanNo.detailNo == 0){
this.runOnUiThread(show_toast);
ContentValues values = new ContentValues();
values.put(MediaStore.MediaColumns.DATA, Environment.getExternalStorageDirectory().getAbsolutePath() + "/Android/data/com.hindubhakti.android/.Hindu Bhakti/hanumanbhajan0.mp3");
values.put(MediaStore.MediaColumns.TITLE, "hanumanbhajan0.mp3");
values.put(MediaStore.MediaColumns.SIZE, 5866529);
values.put(MediaStore.MediaColumns.MIME_TYPE, "audio/mp3");
values.put(MediaStore.Audio.Media.IS_RINGTONE, true);
//Insert it into the database
Uri uri = MediaStore.Audio.Media.getContentUriForPath(Environment.getExternalStorageDirectory().getAbsolutePath() + "/Android/data/com.hindubhakti.android/.Hindu Bhakti/hanumanbhajan0.mp3");
getContentResolver().delete(uri, MediaStore.MediaColumns.DATA + "=\"" + Environment.getExternalStorageDirectory().getAbsolutePath() + "/Android/data/com.hindubhakti.android/.Hindu Bhakti/hanumanbhajan0.mp3" + "\"", null);
Uri newUri = getContentResolver().insert(uri, values);
RingtoneManager.setActualDefaultRingtoneUri(
HanumanBhajan.this,
RingtoneManager.TYPE_RINGTONE,
newUri);
}
if(bhajanNo.detailNo == 1){
this.runOnUiThread(show_toast);
ContentValues values = new ContentValues();
values.put(MediaStore.MediaColumns.DATA, Environment.getExternalStorageDirectory().getAbsolutePath() + "/Android/data/com.hindubhakti.android/.Hindu Bhakti/hanumanbhajan1.mp3");
values.put(MediaStore.MediaColumns.TITLE, "hanumanbhajan1.mp3");
values.put(MediaStore.MediaColumns.SIZE, 8610706);
values.put(MediaStore.MediaColumns.MIME_TYPE, "audio/mp3");
values.put(MediaStore.Audio.Media.IS_RINGTONE, true);
//Insert it into the database
Uri uri = MediaStore.Audio.Media.getContentUriForPath(Environment.getExternalStorageDirectory().getAbsolutePath() + "/Android/data/com.hindubhakti.android/.Hindu Bhakti/hanumanbhajan1.mp3");
getContentResolver().delete(uri, MediaStore.MediaColumns.DATA + "=\"" + Environment.getExternalStorageDirectory().getAbsolutePath() + "/Android/data/com.hindubhakti.android/.Hindu Bhakti/hanumanbhajan1.mp3" + "\"", null);
Uri newUri = getContentResolver().insert(uri, values);
RingtoneManager.setActualDefaultRingtoneUri(
HanumanBhajan.this,
RingtoneManager.TYPE_RINGTONE,
newUri);
}
if(bhajanNo.detailNo == 2){
this.runOnUiThread(show_toast);
ContentValues values = new ContentValues();
values.put(MediaStore.MediaColumns.DATA, Environment.getExternalStorageDirectory().getAbsolutePath() + "/Android/data/com.hindubhakti.android/.Hindu Bhakti/hanumanbhajan2.mp3");
values.put(MediaStore.MediaColumns.TITLE, "hanumanbhajan2.mp3");
values.put(MediaStore.MediaColumns.SIZE, 5160448);
values.put(MediaStore.MediaColumns.MIME_TYPE, "audio/mp3");
values.put(MediaStore.Audio.Media.IS_RINGTONE, true);
//Insert it into the database
Uri uri = MediaStore.Audio.Media.getContentUriForPath(Environment.getExternalStorageDirectory().getAbsolutePath() + "/Android/data/com.hindubhakti.android/.Hindu Bhakti/hanumanbhajan2.mp3");
getContentResolver().delete(uri, MediaStore.MediaColumns.DATA + "=\"" + Environment.getExternalStorageDirectory().getAbsolutePath() + "/Android/data/com.hindubhakti.android/.Hindu Bhakti/hanumanbhajan2.mp3" + "\"", null);
Uri newUri = getContentResolver().insert(uri, values);
RingtoneManager.setActualDefaultRingtoneUri(
HanumanBhajan.this,
RingtoneManager.TYPE_RINGTONE,
newUri);
}
if(bhajanNo.detailNo == 3){
this.runOnUiThread(show_toast);
ContentValues values = new ContentValues();
values.put(MediaStore.MediaColumns.DATA, Environment.getExternalStorageDirectory().getAbsolutePath() + "/Android/data/com.hindubhakti.android/.Hindu Bhakti/hanumanbhajan3.mp3");
values.put(MediaStore.MediaColumns.TITLE, "hanumanbhajan3.mp3");
values.put(MediaStore.MediaColumns.SIZE, 4156219);
values.put(MediaStore.MediaColumns.MIME_TYPE, "audio/mp3");
values.put(MediaStore.Audio.Media.IS_RINGTONE, true);
//Insert it into the database
Uri uri = MediaStore.Audio.Media.getContentUriForPath(Environment.getExternalStorageDirectory().getAbsolutePath() + "/Android/data/com.hindubhakti.android/.Hindu Bhakti/hanumanbhajan3.mp3");
getContentResolver().delete(uri, MediaStore.MediaColumns.DATA + "=\"" + Environment.getExternalStorageDirectory().getAbsolutePath() + "/Android/data/com.hindubhakti.android/.Hindu Bhakti/hanumanbhajan3.mp3" + "\"", null);
Uri newUri = getContentResolver().insert(uri, values);
RingtoneManager.setActualDefaultRingtoneUri(
HanumanBhajan.this,
RingtoneManager.TYPE_RINGTONE,
newUri);
}
}
}
break;
case 2:
if(item.getTitle().equals("Set as Alarm")){
if(path != null){
if(bhajanNo.detailNo == 0){
this.runOnUiThread(show_toast1);
ContentValues values = new ContentValues();
values.put(MediaStore.MediaColumns.DATA, Environment.getExternalStorageDirectory().getAbsolutePath() + "/Android/data/com.hindubhakti.android/.Hindu Bhakti/hanumanbhajan0.mp3");
values.put(MediaStore.MediaColumns.TITLE, "hanumanbhajan0.mp3");
values.put(MediaStore.MediaColumns.SIZE, 5866529);
values.put(MediaStore.MediaColumns.MIME_TYPE, "audio/mp3");
values.put(MediaStore.Audio.Media.IS_ALARM, true);
//Insert it into the database
Uri uri = MediaStore.Audio.Media.getContentUriForPath(Environment.getExternalStorageDirectory().getAbsolutePath() + "/Android/data/com.hindubhakti.android/.Hindu Bhakti/hanumanbhajan0.mp3");
getContentResolver().delete(uri, MediaStore.MediaColumns.DATA + "=\"" + Environment.getExternalStorageDirectory().getAbsolutePath() + "/Android/data/com.hindubhakti.android/.Hindu Bhakti/hanumanbhajan0.mp3" + "\"", null);
Uri newUri = getContentResolver().insert(uri, values);
RingtoneManager.setActualDefaultRingtoneUri(
HanumanBhajan.this,
RingtoneManager.TYPE_ALARM,
newUri);
}
if(bhajanNo.detailNo == 1){
this.runOnUiThread(show_toast1);
ContentValues values = new ContentValues();
values.put(MediaStore.MediaColumns.DATA, Environment.getExternalStorageDirectory().getAbsolutePath() + "/Android/data/com.hindubhakti.android/.Hindu Bhakti/hanumanbhajan1.mp3");
values.put(MediaStore.MediaColumns.TITLE, "hanumanbhajan1.mp3");
values.put(MediaStore.MediaColumns.SIZE, 8610706);
values.put(MediaStore.MediaColumns.MIME_TYPE, "audio/mp3");
values.put(MediaStore.Audio.Media.IS_ALARM, true);
//Insert it into the database
Uri uri = MediaStore.Audio.Media.getContentUriForPath(Environment.getExternalStorageDirectory().getAbsolutePath() + "/Android/data/com.hindubhakti.android/.Hindu Bhakti/hanumanbhajan1.mp3");
getContentResolver().delete(uri, MediaStore.MediaColumns.DATA + "=\"" + Environment.getExternalStorageDirectory().getAbsolutePath() + "/Android/data/com.hindubhakti.android/.Hindu Bhakti/hanumanbhajan1.mp3" + "\"", null);
Uri newUri = getContentResolver().insert(uri, values);
RingtoneManager.setActualDefaultRingtoneUri(
HanumanBhajan.this,
RingtoneManager.TYPE_ALARM,
newUri);
}
if(bhajanNo.detailNo == 2){
this.runOnUiThread(show_toast1);
ContentValues values = new ContentValues();
values.put(MediaStore.MediaColumns.DATA, Environment.getExternalStorageDirectory().getAbsolutePath() + "/Android/data/com.hindubhakti.android/.Hindu Bhakti/hanumanbhajan2.mp3");
values.put(MediaStore.MediaColumns.TITLE, "hanumanbhajan2.mp3");
values.put(MediaStore.MediaColumns.SIZE, 5160448);
values.put(MediaStore.MediaColumns.MIME_TYPE, "audio/mp3");
values.put(MediaStore.Audio.Media.IS_ALARM, true);
//Insert it into the database
Uri uri = MediaStore.Audio.Media.getContentUriForPath(Environment.getExternalStorageDirectory().getAbsolutePath() + "/Android/data/com.hindubhakti.android/.Hindu Bhakti/hanumanbhajan2.mp3");
getContentResolver().delete(uri, MediaStore.MediaColumns.DATA + "=\"" + Environment.getExternalStorageDirectory().getAbsolutePath() + "/Android/data/com.hindubhakti.android/.Hindu Bhakti/hanumanbhajan2.mp3" + "\"", null);
Uri newUri = getContentResolver().insert(uri, values);
RingtoneManager.setActualDefaultRingtoneUri(
HanumanBhajan.this,
RingtoneManager.TYPE_ALARM,
newUri);
}
if(bhajanNo.detailNo == 3){
this.runOnUiThread(show_toast1);
ContentValues values = new ContentValues();
values.put(MediaStore.MediaColumns.DATA, Environment.getExternalStorageDirectory().getAbsolutePath() + "/Android/data/com.hindubhakti.android/.Hindu Bhakti/hanumanbhajan3.mp3");
values.put(MediaStore.MediaColumns.TITLE, "hanumanbhajan3.mp3");
values.put(MediaStore.MediaColumns.SIZE, 4156219);
values.put(MediaStore.MediaColumns.MIME_TYPE, "audio/mp3");
values.put(MediaStore.Audio.Media.IS_ALARM, true);
//Insert it into the database
Uri uri = MediaStore.Audio.Media.getContentUriForPath(Environment.getExternalStorageDirectory().getAbsolutePath() + "/Android/data/com.hindubhakti.android/.Hindu Bhakti/hanumanbhajan3.mp3");
getContentResolver().delete(uri, MediaStore.MediaColumns.DATA + "=\"" + Environment.getExternalStorageDirectory().getAbsolutePath() + "/Android/data/com.hindubhakti.android/.Hindu Bhakti/hanumanbhajan3.mp3" + "\"", null);
Uri newUri = getContentResolver().insert(uri, values);
RingtoneManager.setActualDefaultRingtoneUri(
HanumanBhajan.this,
RingtoneManager.TYPE_ALARM,
newUri);
}
}
}
break;
case 3:
Uri uri = Uri.parse("market://details?id=" + getApplicationContext().getPackageName());
Intent goToMarket = new Intent(Intent.ACTION_VIEW, uri);
Uri uri2 = Uri.parse("https://play.google.com/store/apps/details?id=" + getApplicationContext().getPackageName());
Intent goToBrowser = new Intent(Intent.ACTION_VIEW, uri2);
try{
try {
startActivity(goToMarket);
} catch (ActivityNotFoundException e) {
startActivity(goToBrowser);
}
}catch (ActivityNotFoundException e){
Toast.makeText(this, "Android Market & Browser Not Found!", Toast.LENGTH_SHORT).show();
}
break;
case 4:
if(item.getTitle().equals("Exit")){
AlertDialog alertbox = new AlertDialog.Builder(this)
.setMessage("Do you want to exit player?")
.setPositiveButton("Yes", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface arg0, int arg1) {
TelephonyManager mgr = (TelephonyManager) getSystemService(TELEPHONY_SERVICE);
if(mgr != null) {
mgr.listen(phoneStateListener, PhoneStateListener.LISTEN_NONE);
}
mpState = false;
//mp.stop();
mp.release();
finish();
}
})
.setNegativeButton("No", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface arg0, int arg1) {
}
})
.show();
}
break;
}
return super.onOptionsItemSelected(item);
}
private Runnable show_toast = new Runnable()
{
public void run()
{
Toast.makeText(HanumanBhajan.this, "Ringtone Set!", Toast.LENGTH_SHORT)
.show();
}
};
private Runnable show_toast1 = new Runnable()
{
public void run()
{
Toast.makeText(HanumanBhajan.this, "Alarm Tone Changed, Create New!", Toast.LENGTH_SHORT)
.show();
}
};
}
堆栈追踪：
java.lang.NullPointerException
at com.hindubhakti.android.HanumanBhajan$1.run(HanumanBhajan.java:309)
at android.os.Handler.handleCallback(Handler.java:587)
at android.os.Handler.dispatchMessage(Handler.java:92)
at android.os.Looper.loop(Looper.java:130)
at android.app.ActivityThread.main(ActivityThread.java:3687)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:507)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:867)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:625)
at dalvik.system.NativeStart.main(Native Method)
309行在Runnable mUpdateTimeTask中，首先是Try catch block。
我现在真的坚持这个错误。请帮忙！ 我没有得到问题，请解释，以便我学习，而不仅仅是纠正它。 问候， 凯沙夫
答案 0 :(得分：0)
如果没有给出更多信息（即行号），我认为mp中可能mUpdateTimeTask为空。这可能是因为您声明了private boolean mpState = true因此会抛出NPE：
if(mpState==true){
totalDuration = mp.getDuration();
}