Example usage for android.os Handler postDelayed

List of usage examples for android.os Handler postDelayed

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  6. postDelayed

Introduction

In this page you can find the example usage for android.os Handler postDelayed.

Prototype

public final boolean postDelayed(Runnable r, long delayMillis)

Source Link

Document

Causes the Runnable r to be added to the message queue, to be run after the specified amount of time elapses.

Usage

From source file:com.intel.xdk.player.Player.java

public void playSound(final String strRelativeFileURL) {
    Integer id = soundPoolMapName2Id.get(strRelativeFileURL);

    if (id == null) {
        Object path = pathToFile(strRelativeFileURL);
        if (path instanceof AssetFileDescriptor) {
            id = soundPool.load((AssetFileDescriptor) path, 1);
        } else {/*from ww  w .  j  a  va2  s. co m*/
            id = soundPool.load((String) path, 1);
        }
        if (id == 0) { // unable to load the sound
            return;
        }
        soundPoolMapName2Id.put(strRelativeFileURL, id);
        soundPoolMapId2Name.put(id, strRelativeFileURL);
        soundPoolShouldPlay.put(strRelativeFileURL, true);

        //hack for pre-froyo: wait 250 ms to play sound first time through
        if (!hasLoadSoundCallback) {
            final int soundId = id;
            Handler handler = new Handler();
            handler.postDelayed(new Runnable() {

                public void run() {
                    soundLoaded(soundId, 0);
                }

            }, 250);
        }
    } else {
        playSoundById(id.intValue());
    }
}

From source file:org.dharmaseed.android.PlayTalkActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_play_talk);

    // Turn on action bar up/home button
    ActionBar actionBar = getSupportActionBar();
    if (actionBar != null) {
        actionBar.setDisplayHomeAsUpEnabled(true);
    }//  w ww .  j  a va  2s .c  om

    // Get the ID of the talk to display
    Intent i = getIntent();
    talkID = (int) i.getLongExtra(NavigationActivity.TALK_DETAIL_EXTRA, 0);

    dbManager = DBManager.getInstance(this);

    // only hit the DB again if we know the talk is different than the one
    // we have saved.
    // for example, if the user selects a talk, exits, and re-opens it, no need
    // to hit the DB again, since we already have that talk saved
    if (talk == null || talk.getId() != talkID) {
        Cursor cursor = getCursor();
        if (cursor.moveToFirst()) {
            // convert DB result to an object
            talk = new Talk(cursor);
            talk.setId(talkID);
        } else {
            Log.e(LOG_TAG, "Could not look up talk, id=" + talkID);
            cursor.close();
            return;
        }
        cursor.close();
    } // else we already have the talk, just re-draw the page

    // Set the talk title
    TextView titleView = (TextView) findViewById(R.id.play_talk_talk_title);
    titleView.setText(talk.getTitle());

    // Set the teacher name
    TextView teacherView = (TextView) findViewById(R.id.play_talk_teacher);
    teacherView.setText(talk.getTeacherName());

    // Set the center name
    TextView centerView = (TextView) findViewById(R.id.play_talk_center);
    centerView.setText(talk.getCenterName());

    // Set the talk description
    TextView descriptionView = (TextView) findViewById(R.id.play_talk_talk_description);
    descriptionView.setText(talk.getDescription());

    // Set teacher photo
    String photoFilename = talk.getPhotoFileName();
    ImageView photoView = (ImageView) findViewById(R.id.play_talk_teacher_photo);
    Log.i(LOG_TAG, "photoFilename: " + photoFilename);
    try {
        FileInputStream photo = openFileInput(photoFilename);
        photoView.setImageBitmap(BitmapFactory.decodeStream(photo));
    } catch (FileNotFoundException e) {
        Drawable icon = ContextCompat.getDrawable(this, R.drawable.dharmaseed_icon);
        photoView.setImageDrawable(icon);
    }

    // set the image of the download button based on whether the talk is
    // downloaded or not
    toggleDownloadImage();

    // Set date
    TextView dateView = (TextView) findViewById(R.id.play_talk_date);
    String recDate = talk.getDate();
    SimpleDateFormat parser = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
    try {
        dateView.setText(DateFormat.getDateInstance().format(parser.parse(recDate)));
    } catch (ParseException e) {
        dateView.setText("");
        Log.w(LOG_TAG, "Could not parse talk date for talk ID " + talkID);
    }

    // Get/create a persistent fragment to manage the MediaPlayer instance
    FragmentManager fm = getSupportFragmentManager();
    talkPlayerFragment = (TalkPlayerFragment) fm.findFragmentByTag("talkPlayerFragment");
    if (talkPlayerFragment == null) {
        // add the fragment
        talkPlayerFragment = new TalkPlayerFragment();
        fm.beginTransaction().add(talkPlayerFragment, "talkPlayerFragment").commit();
    } else if (talkPlayerFragment.getMediaPlayer().isPlaying()) {
        setPPButton("ic_media_pause");
    }

    // Set the talk duration
    final TextView durationView = (TextView) findViewById(R.id.play_talk_talk_duration);
    double duration = talk.getDurationInMinutes();
    String durationStr = DateUtils.formatElapsedTime((long) (duration * 60));
    durationView.setText(durationStr);

    // Start a handler to periodically update the seek bar and talk time
    final SeekBar seekBar = (SeekBar) findViewById(R.id.play_talk_seek_bar);
    seekBar.setMax((int) (duration * 60 * 1000));
    userDraggingSeekBar = false;
    userSeekBarPosition = 0;
    seekBar.setOnSeekBarChangeListener(this);
    final Handler handler = new Handler();
    final MediaPlayer mediaPlayer = talkPlayerFragment.getMediaPlayer();
    handler.post(new Runnable() {
        @Override
        public void run() {
            handler.postDelayed(this, 1000);
            if (talkPlayerFragment.getMediaPrepared() && !userDraggingSeekBar) {
                try {
                    int pos = mediaPlayer.getCurrentPosition();
                    int mpDuration = mediaPlayer.getDuration();
                    seekBar.setMax(mpDuration);
                    seekBar.setProgress(pos);
                    String posStr = DateUtils.formatElapsedTime(pos / 1000);
                    String mpDurStr = DateUtils.formatElapsedTime(mpDuration / 1000);
                    durationView.setText(posStr + "/" + mpDurStr);
                } catch (IllegalStateException e) {
                }
            }
        }
    });
}

From source file:org.storymaker.app.PublishFragment.java

@Override
public void jobSucceeded(Job job) {
    PublishJob publishJob = job.getPublishJob();
    if (job.getType().equals(JobTable.TYPE_RENDER)) {
        if (mPlaying) {
            showUploadSpinner(false);/*from  w w w.  j av  a2s  .  c o  m*/
            showPlaySpinner(false);

            String path = publishJob.getLastRenderFilePath(); // FIXME this can be null
            if (path != null) { // FIXME this won't work when a upload job succeeds
                mFileLastExport = new File(path);
                Handler handlerTimer = new Handler();
                mProgressText.setText("Complete!");
                handlerTimer.postDelayed(new Runnable() {
                    public void run() {
                        showPlayAndUpload(true);
                    }
                }, 200);
            } else {
                Timber.d("last rendered path is empty!");
            }

            if (mFileLastExport != null && mFileLastExport.exists()) { // FIXME replace this with a check to make sure render is suitable
                mActivity.mMPM.mMediaHelper.playMedia(mFileLastExport, null);
            }
            mPlaying = false;
        }
        if (mUploading) {
            startUpload(publishJob);
        }
    } else if (job.getType().equals(JobTable.TYPE_UPLOAD)) {
        // FIXME ???
    }
}

From source file:com.cranberrygame.cordova.plugin.ad.admob.Util.java

private void addEvent_split() {
    if (bannerView != null) {
        //if banner is showing
        ViewGroup parentView = (ViewGroup) bannerView.getParent();
        if (parentView != null) {
            //parentView.removeView(bannerView);
            //bannerView.destroy();
            //bannerView = null;
            Log.d(LOG_TAG, String.format("position: %s, size: %s", position, size));
            //Util.alert(cordova.getActivity(), String.format("position: %s, size: %s", position, size));

            //http://stackoverflow.com/questions/3072173/how-to-call-a-method-after-a-delay-in-android
            final Handler handler = new Handler();
            handler.postDelayed(new Runnable() {
                @Override// w  w  w.j av  a2  s .co  m
                public void run() {
                    _showBannerAd(position, size);
                }
            }, 1);//after 1ms            
        }
    }
}

From source file:com.cranberrygame.cordova.plugin.ad.admob.Util.java

private void addEvent_overlap() {
    //http://stackoverflow.com/questions/11281562/android-admob-resize-on-landscape
    if (bannerView != null) {
        //if banner is showing
        RelativeLayout bannerViewLayout = (RelativeLayout) bannerView.getParent();
        if (bannerViewLayout != null) {
            //bannerViewLayout.removeView(bannerView);
            //bannerView.destroy();
            //bannerView = null;            
            Log.d(LOG_TAG, String.format("position: %s, size: %s", position, size));
            //Util.alert(cordova.getActivity(), String.format("position: %s, size: %s", position, size));

            //http://stackoverflow.com/questions/3072173/how-to-call-a-method-after-a-delay-in-android
            final Handler handler = new Handler();
            handler.postDelayed(new Runnable() {
                @Override//from   w  w  w . ja va2s  .  c  o m
                public void run() {
                    _showBannerAd(position, size);
                }
            }, 1);//after 1ms
        }
    }
}

From source file:com.synox.android.ui.fragment.OCFileListFragment.java

/**
 * {@inheritDoc}//from   ww w  .  j  a  v  a2 s. c o m
 */
@Override
public void onActivityCreated(Bundle savedInstanceState) {
    super.onActivityCreated(savedInstanceState);
    setHasOptionsMenu(true);

    Bundle args = getArguments();
    mJustFolders = (args != null) && args.getBoolean(ARG_JUST_FOLDERS, false);

    final Handler h = new Handler();

    // New file fab on click listener
    newFileFab.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            fabMenu.close(true);
            h.postDelayed(new Runnable() {
                @Override
                public void run() {
                    UploadSourceDialogFragment dialog = UploadSourceDialogFragment
                            .newInstance(((FileDisplayActivity) getActivity()).getAccount());
                    dialog.show(getActivity().getSupportFragmentManager(), DIALOG_UPLOAD_SOURCE);
                }
            }, 250);
        }
    });

    // New folder on click listener
    newFolderFab.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            fabMenu.close(true);
            h.postDelayed(new Runnable() {
                @Override
                public void run() {
                    CreateFolderDialogFragment dialog = CreateFolderDialogFragment
                            .newInstance(getCurrentFile());
                    dialog.show(getActivity().getSupportFragmentManager(), DIALOG_CREATE_FOLDER);
                }
            }, 250);
        }
    });

    mAdapter = new FileListListAdapter(getContext(), this, mContainerActivity);
    setListAdapter(mAdapter);
    mAdapter.notifyDataSetChanged();

    if (mJustFolders) {
        fabMenu.hideMenu(false);
        fabMenu = null;
    }
}

From source file:org.mitre.svmp.activities.AppRTCVideoActivity.java

private void createTopPanel() {
    // TODO Auto-generated method stub

    ll.setOnClickListener(new View.OnClickListener() {

        @Override/*from   www  .  ja va  2 s  . c  o  m*/
        public void onClick(View v) {
            // TODO Auto-generated method stub

        }
    });

    ImageView homeStreamingBtn = (ImageView) findViewById(R.id.homeStreamingBtn);
    homeStreamingBtn.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            // TODO Auto-generated method stub

            Intent intent = new Intent(AppRTCVideoActivity.this, OvalDrawerActivity.class);
            intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK | IntentCompat.FLAG_ACTIVITY_CLEAR_TASK);
            startActivity(intent);
            disconnectAndExit();

        }
    });
    ImageView stopStreamingBtn = (ImageView) findViewById(R.id.stopStreamingBtn);

    stopStreamingBtn.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            // TODO Auto-generated method stub

            disconnectAndExit();
        }
    });

    scrollUpImgVw.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            // TODO Auto-generated method stub

            // TODO Auto-generated method stub
            if (scrollClicked == false) {
                scrollClicked = true;
                Vibrator vb = (Vibrator) getSystemService(Context.VIBRATOR_SERVICE);
                vb.vibrate(50);
                //   vsv.onPause();
                vsvProgrssBar.setVisibility(View.VISIBLE);

                Handler handler = new Handler();
                handler.postDelayed(new Runnable() {

                    @Override
                    public void run() {
                        vsvProgrssBar.setVisibility(View.INVISIBLE);
                        //   vsv.onResume();
                        scrollClicked = false;
                    }
                }, 2000);

                SVMPProtocol.Request.Builder msg = SVMPProtocol.Request.newBuilder();
                SVMPProtocol.TouchEvent.Builder eventmsg = SVMPProtocol.TouchEvent.newBuilder();

                eventmsg.setAction(51);
                msg.setType(RequestType.TOUCHEVENT);
                msg.addTouch(eventmsg); // TODO: batch touch events

                // Send touch event to VM

                sendMessage(msg.build());
            }

        }
    });

    scrolldownImgVw.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            // TODO Auto-generated method stub

            // TODO Auto-generated method stub
            if (scrollClicked == false) {
                scrollClicked = true;

                Vibrator vb = (Vibrator) getSystemService(Context.VIBRATOR_SERVICE);
                vb.vibrate(50);
                //   vsv.onPause();
                vsvProgrssBar.setVisibility(View.VISIBLE);

                Handler handler = new Handler();
                handler.postDelayed(new Runnable() {

                    @Override
                    public void run() {
                        vsvProgrssBar.setVisibility(View.INVISIBLE);
                        //vsv.onResume();
                        scrollClicked = false;
                    }
                }, 2000);

                SVMPProtocol.Request.Builder msg = SVMPProtocol.Request.newBuilder();
                SVMPProtocol.TouchEvent.Builder eventmsg = SVMPProtocol.TouchEvent.newBuilder();

                eventmsg.setAction(50);
                msg.setType(RequestType.TOUCHEVENT);
                msg.addTouch(eventmsg); // TODO: batch touch events

                // Send touch event to VM

                sendMessage(msg.build());
            }

        }
    });

    ((ViewGroup) scrollBtnsRLayout.getParent()).removeView(scrollBtnsRLayout);

    ((ViewGroup) ll.getParent()).removeView(ll);

}

From source file:org.matrix.androidsdk.fragments.MatrixMessagesFragment.java

/**
 * Warn the listener that this fragment is ready.
 *///from   ww  w . j av  a  2 s  . c  o m
private void sendInitialMessagesLoaded() {
    final android.os.Handler handler = new android.os.Handler(Looper.getMainLooper());

    // add a delay to avoid calling MatrixListFragment before it is fully initialized
    handler.postDelayed(new Runnable() {
        @Override
        public void run() {
            if (null != mMatrixMessagesListener) {
                mMatrixMessagesListener.onInitialMessagesLoaded();
            }
        }
    }, 100);
}

From source file:org.videolan.vlc.gui.MainActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    if (!LibVlcUtil.hasCompatibleCPU(this)) {
        Log.e(TAG, LibVlcUtil.getErrorMsg());
        Intent i = new Intent(this, CompatErrorActivity.class);
        startActivity(i);/*w  w w .  j  a v  a 2  s. co m*/
        finish();
        super.onCreate(savedInstanceState);
        return;
    }

    /* Get the current version from package */
    PackageInfo pinfo = null;
    try {
        pinfo = getPackageManager().getPackageInfo(getPackageName(), 0);
    } catch (NameNotFoundException e) {
        Log.e(TAG, "package info not found.");
    }
    if (pinfo != null)
        mVersionNumber = pinfo.versionCode;

    /* Get settings */
    mSettings = PreferenceManager.getDefaultSharedPreferences(this);

    /* Check if it's the first run */
    mFirstRun = mSettings.getInt(PREF_FIRST_RUN, -1) != mVersionNumber;
    if (mFirstRun) {
        Editor editor = mSettings.edit();
        editor.putInt(PREF_FIRST_RUN, mVersionNumber);
        editor.commit();
    }

    try {
        // Start LibVLC
        Util.getLibVlcInstance();
    } catch (LibVlcException e) {
        e.printStackTrace();
        Intent i = new Intent(this, CompatErrorActivity.class);
        i.putExtra("runtimeError", true);
        i.putExtra("message", "LibVLC failed to initialize (LibVlcException)");
        startActivity(i);
        finish();
        super.onCreate(savedInstanceState);
        return;
    }

    super.onCreate(savedInstanceState);

    /*** Start initializing the UI ***/

    /* Enable the indeterminate progress feature */
    requestWindowFeature(Window.FEATURE_INDETERMINATE_PROGRESS);

    // Set up the sliding menu
    setContentView(R.layout.sliding_menu);
    mMenu = (SlidingMenu) findViewById(R.id.sliding_menu);
    changeMenuOffset();

    View v_main = LayoutInflater.from(this).inflate(R.layout.main, null);
    mMenu.setContent(v_main);

    View sidebar = LayoutInflater.from(this).inflate(R.layout.sidebar, null);
    final ListView listView = (ListView) sidebar.findViewById(android.R.id.list);
    listView.setFooterDividersEnabled(true);
    mSidebarAdapter = new SidebarAdapter();
    listView.setAdapter(mSidebarAdapter);
    mMenu.setMenu(sidebar);

    /* Initialize UI variables */
    mInfoLayout = v_main.findViewById(R.id.info_layout);
    mInfoProgress = (ProgressBar) v_main.findViewById(R.id.info_progress);
    mInfoText = (TextView) v_main.findViewById(R.id.info_text);

    /* Set up the action bar */
    mActionBar = getSupportActionBar();
    mActionBar.setNavigationMode(ActionBar.NAVIGATION_MODE_STANDARD);
    mActionBar.setDisplayOptions(0, ActionBar.DISPLAY_SHOW_TITLE);
    mActionBar.setDisplayHomeAsUpEnabled(true);

    /* Add padding between the home button and the arrow */
    ImageView home = (ImageView) findViewById(Util.isHoneycombOrLater() ? android.R.id.home : R.id.abs__home);
    if (home != null)
        home.setPadding(20, 0, 0, 0);

    /* Set up the sidebar click listener */
    listView.setOnItemClickListener(new OnItemClickListener() {

        @Override
        public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
            SidebarAdapter.SidebarEntry entry = (SidebarEntry) listView.getItemAtPosition(position);
            Fragment current = getSupportFragmentManager().findFragmentById(R.id.fragment_placeholder);

            if (current == null || current.getTag().equals(entry.id)) { /* Already selected */
                mMenu.showContent();
                return;
            }

            /*
             * Clear any backstack before switching tabs. This avoids
             * activating an old backstack, when a user hits the back button
             * to quit
             */
            for (int i = 0; i < getSupportFragmentManager().getBackStackEntryCount(); i++) {
                getSupportFragmentManager().popBackStack();
            }

            /**
             * Do not move this getFragment("audio")!
             * This is to ensure that if audio is not already loaded, it
             * will be loaded ahead of the detach/attach below.
             * Otherwise if you add() a fragment after an attach/detach,
             * it will take over the placeholder and you will end up with
             * the audio fragment when some other fragment should be there.
             */
            Fragment audioFragment = getFragment("audio");

            FragmentTransaction ft = getSupportFragmentManager().beginTransaction();
            ft.detach(current);
            ft.attach(getFragment(entry.id));
            ft.commit();
            mCurrentFragment = entry.id;

            /*
             * Set user visibility hints to work around weird Android
             * behaviour of duplicate context menu events.
             */
            current.setUserVisibleHint(false);
            getFragment(mCurrentFragment).setUserVisibleHint(true);
            // HACK ALERT: Set underlying audio browser to be invisible too.
            if (current.getTag().equals("tracks"))
                audioFragment.setUserVisibleHint(false);

            mMenu.showContent();
        }
    });

    /* Set up the mini audio player */
    // TODO use mini player
    //        mAudioPlayer = new AudioMiniPlayer(); 
    mAudioController = MediaServiceController.getInstance();
    //        mAudioPlayer.setAudioPlayerControl(mAudioController);
    //        mAudioPlayer.update();
    //
    //        getSupportFragmentManager().beginTransaction()
    //            .replace(R.id.audio_mini_player, mAudioPlayer)
    //            .commit();

    /* Show info/alpha/beta Warning */
    if (mSettings.getInt(PREF_SHOW_INFO, -1) != mVersionNumber)
        showInfoDialog();
    else if (mFirstRun) {
        /*
         * The sliding menu is automatically opened when the user closes
         * the info dialog. If (for any reason) the dialog is not shown,
         * open the menu after a short delay.
         */
        final Handler handler = new Handler();
        handler.postDelayed(new Runnable() {
            @Override
            public void run() {
                mMenu.showMenu();
            }
        }, 500);
    }

    /* Prepare the progressBar */
    IntentFilter filter = new IntentFilter();
    filter.addAction(ACTION_SHOW_PROGRESSBAR);
    filter.addAction(ACTION_HIDE_PROGRESSBAR);
    filter.addAction(ACTION_SHOW_TEXTINFO);
    registerReceiver(messageReceiver, filter);

    /* Reload the latest preferences */
    reloadPreferences();
}

From source file:io.v.android.apps.reader.db.SyncbaseDB.java

/**
 * Creates a syncgroup at cloudsync with the following name:
 * "users/[user_email]/reader/cloudsync/%%sync/cloudsync"
 *//*from  www. j a  v  a 2s  . co m*/
private void createSyncgroup(Database db) {
    mSyncgroupName = NamingUtil.join("users", mUsername, "reader/cloudsync/%%sync/cloudsync");

    Syncgroup group = db.getSyncgroup(mSyncgroupName);

    List<TableRow> prefixes = ImmutableList.of(new TableRow(TABLE_FILES, ""), new TableRow(TABLE_DEVICES, ""),
            new TableRow(TABLE_DEVICE_SETS, ""));

    List<String> mountTables = ImmutableList.of(NamingUtil.join("users", mUsername, "reader/rendezvous"));

    SyncgroupSpec spec = new SyncgroupSpec("reader syncgroup", mPermissions, prefixes, mountTables, false);

    try {
        sync(group.create(mVContext, spec, new SyncgroupMemberInfo()));
        Log.i(TAG, "Syncgroup is created successfully.");
    } catch (ExistException e) {
        Log.i(TAG, "Syncgroup already exists.");
    } catch (VException e) {
        handleError("Syncgroup could not be created: " + e.getMessage());
        return;
    }

    // TODO(youngseokyoon): investigate why this is needed.
    // Join the syncgroup a few seconds later to make sure that the syncgroup is ready.
    Handler handler = new Handler();
    handler.postDelayed(() -> joinSyncgroup(), SYNCGROUP_JOIN_DELAY);
}