Example usage for android.content Intent FLAG_ACTIVITY_CLEAR_TOP

Introduction

In this page you can find the example usage for android.content Intent FLAG_ACTIVITY_CLEAR_TOP.

Prototype

int FLAG_ACTIVITY_CLEAR_TOP

To view the source code for android.content Intent FLAG_ACTIVITY_CLEAR_TOP.

Click Source Link

Document

If set, and the activity being launched is already running in the current task, then instead of launching a new instance of that activity, all of the other activities on top of it will be closed and this Intent will be delivered to the (now on top) old activity as a new Intent.

Usage

From source file:azad.hallaji.farzad.com.masirezendegi.ExplainMoshaver.java

@Override
public void onBackPressed() {
    DrawerLayout drawer = (DrawerLayout) findViewById(R.id.drawer_layout);
    if (drawer.isDrawerOpen(GravityCompat.END)) {
        drawer.closeDrawer(GravityCompat.END);
    }/*from  www  . j  a  va2  s. c  om*/
    //super.onBackPressed();
    Intent intent = new Intent(this, PageMoshaverin.class);
    intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
    finish();
    startActivity(intent);
}

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From source file:com.android.messaging.ui.UIIntentsImpl.java

@Override
public Intent getLaunchConversationActivityIntent(final Context context) {
    final Intent intent = new Intent(context, LaunchConversationActivity.class);
    intent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP | Intent.FLAG_ACTIVITY_NO_HISTORY);
    return intent;
}

---

From source file:com.shafiq.mytwittle.App.java

public void restartApp(Activity currentActivity) {
    Intent intent = getBaseContext().getPackageManager()
            .getLaunchIntentForPackage(getBaseContext().getPackageName());
    intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP | Intent.FLAG_ACTIVITY_NO_ANIMATION
            | Intent.FLAG_ACTIVITY_CLEAR_TASK);
    currentActivity.overridePendingTransition(0, 0);
    currentActivity.startActivity(intent);
}

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From source file:com.dvn.vindecoder.ui.user.GetAllVehicalDetails.java

@Override
public void onAsyncCompleteListener(PostResponse aMasterDataDtos, CallType type) {
    if (type == CallType.GET_STOP_CAR && aMasterDataDtos.getResponseCode() == 1) {
        Toast.makeText(GetAllVehicalDetails.this, "Car is deleted sucessfully", Toast.LENGTH_LONG).show();
        Intent intent = new Intent(this, UserDetail.class);
        intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
        startActivity(intent);/* w ww  .j  av a  2 s.com*/
    } else {
        Toast.makeText(GetAllVehicalDetails.this, "Error in updation try again", Toast.LENGTH_LONG).show();
    }

}

---

From source file:com.bonsai.wallet32.WalletService.java

private void showStatusNotification() {
    CharSequence started_txt = getText(R.string.wallet_service_started);
    CharSequence info_txt = getText(R.string.wallet_service_info);

    Notification note = new Notification(R.drawable.ic_stat_notify, started_txt, System.currentTimeMillis());

    Intent intent = new Intent(this, MainActivity.class);

    intent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP | Intent.FLAG_ACTIVITY_SINGLE_TOP);

    PendingIntent contentIntent = PendingIntent.getActivity(this, 0, intent, 0);

    // Set the info for the views that show in the notification panel.
    note.setLatestEventInfo(this, getText(R.string.wallet_service_label), info_txt, contentIntent);

    note.flags |= Notification.FLAG_NO_CLEAR;

    startForeground(NOTIFICATION, note);
}

---

From source file:ac.robinson.mediaphone.MediaPhoneActivity.java

public void checkDirectoriesExist() {

    // nothing will work, and previously saved files will not load
    if (MediaPhone.DIRECTORY_STORAGE == null) {

        // if we're not in the main activity, quit everything else and launch the narrative browser to exit
        if (!((Object) MediaPhoneActivity.this instanceof NarrativeBrowserActivity)) {
            Intent homeIntent = new Intent(this, NarrativeBrowserActivity.class);
            homeIntent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
            startActivity(homeIntent);/* w ww . ja  v a  2 s .c om*/
            Log.d(DebugUtilities.getLogTag(this), "Couldn't open storage directory - clearing top to exit");
            return;
        }

        SharedPreferences mediaPhoneSettings = getSharedPreferences(MediaPhone.APPLICATION_NAME,
                Context.MODE_PRIVATE);
        final String storageKey = getString(R.string.key_use_external_storage);
        if (mediaPhoneSettings.contains(storageKey)) {
            if (mediaPhoneSettings.getBoolean(storageKey, true)) { // defValue is irrelevant, we know value exists
                if (!isFinishing()) {
                    UIUtilities.showToast(MediaPhoneActivity.this, R.string.error_opening_narrative_content_sd);
                }
                Log.d(DebugUtilities.getLogTag(this), "Couldn't open storage directory (SD card) - exiting");
                finish();
                return;
            }
        }

        if (!isFinishing()) {
            UIUtilities.showToast(MediaPhoneActivity.this, R.string.error_opening_narrative_content);
        }
        Log.d(DebugUtilities.getLogTag(this), "Couldn't open storage directory - exiting");
        finish();
        return;
    }

    // thumbnail cache won't work, but not really fatal (thumbnails will be loaded into memory on demand)
    if (MediaPhone.DIRECTORY_THUMBS == null) {
        Log.d(DebugUtilities.getLogTag(this), "Thumbnail directory not found");
    }

    // external narrative sending (Bluetooth/YouTube etc) may not work, but not really fatal (will warn on export)
    if (MediaPhone.DIRECTORY_TEMP == null) {
        Log.d(DebugUtilities.getLogTag(this),
                "Temporary directory not found - will warn before narrative export");
    }

    // bluetooth directory availability may have changed if we're calling from an SD card availability notification
    configureBluetoothObserver(PreferenceManager.getDefaultSharedPreferences(MediaPhoneActivity.this),
            getResources());
}

---

From source file:com.android.app.MediaPlaybackActivity.java

@Override
public boolean onOptionsItemSelected(MenuItem item) {
    Intent intent;//from   ww  w  . j ava2s  .  c o m
    try {
        switch (item.getItemId()) {
        case GOTO_START:
            intent = new Intent();
            intent.setClass(this, MusicBrowserActivity.class);
            intent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP | Intent.FLAG_ACTIVITY_NEW_TASK);
            startActivity(intent);
            finish();
            break;
        case USE_AS_RINGTONE: {
            // Set the system setting to make this the current ringtone
            if (mService != null) {
                MusicUtils.setRingtone(this, mService.getAudioId());
            }
            return true;
        }
        case PARTY_SHUFFLE:
            MusicUtils.togglePartyShuffle();
            setShuffleButtonImage();
            break;

        case NEW_PLAYLIST: {
            intent = new Intent();
            intent.setClass(this, CreatePlaylist.class);
            startActivityForResult(intent, NEW_PLAYLIST);
            return true;
        }

        case PLAYLIST_SELECTED: {
            long[] list = new long[1];
            list[0] = MusicUtils.getCurrentAudioId();
            long playlist = item.getIntent().getLongExtra("playlist", 0);
            MusicUtils.addToPlaylist(this, list, playlist);
            return true;
        }

        case DELETE_ITEM: {
            if (mService != null) {
                long[] list = new long[1];
                list[0] = MusicUtils.getCurrentAudioId();
                Bundle b = new Bundle();
                String f;
                if (android.os.Environment.isExternalStorageRemovable()) {
                    f = getString(R.string.delete_song_desc, mService.getTrackName());
                } else {
                    f = getString(R.string.delete_song_desc_nosdcard, mService.getTrackName());
                }
                b.putString("description", f);
                b.putLongArray("items", list);
                intent = new Intent();
                intent.setClass(this, DeleteItems.class);
                intent.putExtras(b);
                startActivityForResult(intent, -1);
            }
            return true;
        }

        case EFFECTS_PANEL: {
            Intent i = new Intent(AudioEffect.ACTION_DISPLAY_AUDIO_EFFECT_CONTROL_PANEL);
            i.putExtra(AudioEffect.EXTRA_AUDIO_SESSION, mService.getAudioSessionId());
            startActivityForResult(i, EFFECTS_PANEL);
            return true;
        }
        }
    } catch (RemoteException ex) {
    }
    return super.onOptionsItemSelected(item);
}

---

From source file:com.teleca.jamendo.activity.PlayerActivity.java

public void homeClickHandler(View target) {
    Intent intent = new Intent(this, HomeActivity.class);
    intent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
    startActivity(intent);/*from  w ww .java2  s  .c o m*/
    finish();
}

---

From source file:br.com.viniciuscr.notification2android.mediaPlayer.MusicUtils.java

private static void playAll(Context context, long[] list, int position, boolean force_shuffle) {
    if (list.length == 0 || sService == null) {
        Log.d("MusicUtils", "attempt to play empty song list");
        // Don't try to play empty playlists. Nothing good will come of it.
        //  String message = context.getString(R.string.emptyplaylist, list.length);
        String message = "Lista vazia, Fdeu";
        Toast.makeText(context, message, Toast.LENGTH_SHORT).show();
        return;/*w w w.  j  a va2 s .co  m*/
    }

    if (force_shuffle) {
        sService.setShuffleMode(MediaPlaybackService.SHUFFLE_NORMAL);
    }
    long curid = sService.getAudioId();
    int curpos = sService.getQueuePosition();
    if (position != -1 && curpos == position && curid == list[position]) {
        // The selected file is the file that's currently playing;
        // figure out if we need to restart with a new playlist,
        // or just launch the playback activity.
        long[] playlist = sService.getQueue();
        if (Arrays.equals(list, playlist)) {
            // we don't need to set a new list, but we should resume playback if needed
            sService.play();
            return; // the 'finally' block will still run
        }
    }
    if (position < 0) {
        position = 0;
    }
    sService.open(list, force_shuffle ? -1 : position);
    sService.play();

    Intent intent = new Intent("com.android.music.PLAYBACK_VIEWER").setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
    context.startActivity(intent);

}

---

From source file:com.android.calendar.event.EditEventView.java

@Override
public void onClick(DialogInterface dialog, int which) {
    if (dialog == mNoCalendarsDialog) {
        mDone.setDoneCode(Utils.DONE_REVERT);
        mDone.run();//from   w w  w  .  j  a  va  2 s .  c o  m
        if (which == DialogInterface.BUTTON_POSITIVE) {
            Intent nextIntent = new Intent(Settings.ACTION_ADD_ACCOUNT);
            final String[] array = { "com.android.calendar" };
            nextIntent.putExtra(Settings.EXTRA_AUTHORITIES, array);
            nextIntent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP | Intent.FLAG_ACTIVITY_NEW_TASK);
            mActivity.startActivity(nextIntent);
        }
    }
}

---

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