Example usage for android.view Gravity START

List of usage examples for android.view Gravity START

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Introduction

In this page you can find the example usage for android.view Gravity START.

Prototype

int START

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Document

Push object to x-axis position at the start of its container, not changing its size.

Usage

From source file:com.android.mail.ui.AbstractActivityController.java

/**
 * The application can be started from the following entry points:
 * <ul>//from  w  ww .  j  av  a2  s  . co m
 *     <li>Launcher: you tap on the Gmail icon in the launcher. This is what most users think of
 *         as Starting the app?.</li>
 *     <li>Shortcut: Users can make a shortcut to take them directly to a label.</li>
 *     <li>Widget: Shows the contents of a synced label, and allows:
 *     <ul>
 *         <li>Viewing the list (tapping on the title)</li>
 *         <li>Composing a new message (tapping on the new message icon in the title. This
 *         launches the {@link ComposeActivity}.
 *         </li>
 *         <li>Viewing a single message (tapping on a list element)</li>
 *     </ul>
 *
 *     </li>
 *     <li>Tapping on a notification:
 *     <ul>
 *         <li>Shows message list if more than one message</li>
 *         <li>Shows the conversation if the notification is for a single message</li>
 *     </ul>
 *     </li>
 *     <li>...and most importantly, the activity life cycle can tear down the application and
 *     restart it:
 *     <ul>
 *         <li>Rotate the application: it is destroyed and recreated.</li>
 *         <li>Navigate away, and return from recent applications.</li>
 *     </ul>
 *     </li>
 *     <li>Add a new account: fires off an intent to add an account,
 *     and returns in {@link #onActivityResult(int, int, android.content.Intent)} .</li>
 *     <li>Re-authenticate your account: again returns in onActivityResult().</li>
 *     <li>Composing can happen from many entry points: third party applications fire off an
 *     intent to compose email, and launch directly into the {@link ComposeActivity}
 *     .</li>
 * </ul>
 * {@inheritDoc}
 */
@Override
public void onCreate(Bundle savedState) {
    initializeActionBar();
    initializeDevLoggingService();
    // Allow shortcut keys to function for the ActionBar and menus.
    mActivity.setDefaultKeyMode(Activity.DEFAULT_KEYS_SHORTCUT);
    mResolver = mActivity.getContentResolver();
    mNewEmailReceiver = new SuppressNotificationReceiver();
    mRecentFolderList.initialize(mActivity);
    mVeiledMatcher.initialize(this);

    mFloatingComposeButton = mActivity.findViewById(R.id.compose_button);
    mFloatingComposeButton.setOnClickListener(this);

    if (isDrawerEnabled()) {
        mDrawerToggle = new ActionBarDrawerToggle(mActivity, mDrawerContainer, R.string.drawer_open,
                R.string.drawer_close);
        mDrawerContainer.setDrawerListener(mDrawerListener);
        mDrawerContainer.setDrawerShadow(mContext.getResources().getDrawable(R.drawable.drawer_shadow),
                Gravity.START);

        // Disable default drawer indicator as we are setting the drawer indicator icons.
        // TODO(shahrk): Once we can disable/enable drawer animation, go back to using
        // drawer indicators.
        mDrawerToggle.setDrawerIndicatorEnabled(false);
        mDrawerToggle.setHomeAsUpIndicator(R.drawable.ic_menu_wht_24dp);
    } else {
        final ActionBar ab = mActivity.getSupportActionBar();
        ab.setHomeAsUpIndicator(R.drawable.ic_menu_wht_24dp);
        ab.setHomeActionContentDescription(R.string.drawer_open);
        ab.setDisplayHomeAsUpEnabled(true);
    }

    // All the individual UI components listen for ViewMode changes. This
    // simplifies the amount of logic in the AbstractActivityController, but increases the
    // possibility of timing-related bugs.
    mViewMode.addListener(this);
    mPagerController = new ConversationPagerController(mActivity, this);
    mToastBar = findActionableToastBar(mActivity);
    attachActionBar();

    mDrawIdler.setRootView(mActivity.getWindow().getDecorView());

    final Intent intent = mActivity.getIntent();

    mSearchViewController = new MaterialSearchViewController(mActivity, this, intent, savedState);
    addConversationListLayoutListener(mSearchViewController);

    // Immediately handle a clean launch with intent, and any state restoration
    // that does not rely on restored fragments or loader data
    // any state restoration that relies on those can be done later in
    // onRestoreInstanceState, once fragments are up and loader data is re-delivered
    if (savedState != null) {
        if (savedState.containsKey(SAVED_ACCOUNT)) {
            setAccount((Account) savedState.getParcelable(SAVED_ACCOUNT));
        }
        if (savedState.containsKey(SAVED_FOLDER)) {
            final Folder folder = savedState.getParcelable(SAVED_FOLDER);
            final String query = savedState.getString(SAVED_QUERY, null);
            setListContext(folder, query);
        }
        if (savedState.containsKey(SAVED_ACTION)) {
            mDialogAction = savedState.getInt(SAVED_ACTION);
        }
        mDialogFromSelectedSet = savedState.getBoolean(SAVED_ACTION_FROM_SELECTED, false);
        mViewMode.handleRestore(savedState);
    } else if (intent != null) {
        handleIntent(intent);
    }
    // Create the accounts loader; this loads the account switch spinner.
    mActivity.getLoaderManager().initLoader(LOADER_ACCOUNT_CURSOR, Bundle.EMPTY, mAccountCallbacks);
}

From source file:org.anurag.file.quest.FileQuestHD.java

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

    case R.id.open_drawer_menu:
        if (!Constants.LONG_CLICK[pager.getCurrentItem()])
            drawer.openDrawer(Gravity.START);
        break;//ww  w.  jav  a  2 s.c o m
    }
}

From source file:com.bernard.beaconportal.activities.activity.MessageList.java

@Override
public boolean onContextItemSelected(android.view.MenuItem item) {
    AdapterContextMenuInfo menuInfo = (AdapterContextMenuInfo) item.getMenuInfo();

    Account realAccount = null;/*from  w w  w  . j  a v  a2 s .  c  o  m*/

    FolderInfoHolder folder = null;

    if (mListView.getItemAtPosition(menuInfo.position) != null) {

        if (menuInfo.position - 1 > mAdapter_Accounts.getCount() - 5) {

            if (0 < menuInfo.position - (mAdapter_Accounts.getCount() + 4)) {

                folder = (FolderInfoHolder) mAdapter
                        .getItem(menuInfo.position - (mAdapter_Accounts.getCount() + 6));

            } else {
                folder = (FolderInfoHolder) mAdapter.getItem(menuInfo.position);

            }

        } else {

            folder = (FolderInfoHolder) mAdapter.getItem(menuInfo.position);

            if (menuInfo != null && mListView.getItemAtPosition(menuInfo.position) != null) {

                mSelectedContextAccount = (BaseAccount) getListView().getItemAtPosition(menuInfo.position);
            }

            if (mSelectedContextAccount instanceof Account) {
                realAccount = (Account) mSelectedContextAccount;

            }

        }

    }

    switch (item.getItemId()) {
    case R.id.clear_local_folder:
        onClearFolder(mAccount, folder.name);
        break;
    case R.id.refresh_folder:
        checkMail(folder);
        break;
    case R.id.folder_settings:
        mDrawerLayout.closeDrawer(Gravity.START);
        FolderSettings.actionSettings(this, mAccount, folder.name);

        break;
    case R.id.delete_account:
        onDeleteAccount(realAccount);

        break;
    case R.id.account_settings:
        mDrawerLayout.closeDrawer(Gravity.START);
        onEditAccount(realAccount);

        break;
    case R.id.activate:
        onActivateAccount(realAccount);

        break;
    case R.id.clear_pending:
        onClearCommands(realAccount);

        break;
    case R.id.empty_trash:
        onEmptyTrash(realAccount);

        break;
    case R.id.clear:
        onClear(realAccount);

        break;
    case R.id.recreate:
        onRecreate(realAccount);

        break;
    case R.id.export:
        onExport(false, realAccount);

        break;
    case R.id.move_up:
        onMove(realAccount, true);

        break;
    case R.id.move_down:
        onMove(realAccount, false);

        break;
    }

    return super.onContextItemSelected(item);

}

From source file:org.de.jmg.learn._MainActivity.java

public void SetViewsToVokMode() {
    if (_mBackgroundBack != null)
        _MeaningBG = _mBackgroundBack;// w w  w.j ava  2  s.c o m
    // _txtWord.setMaxLines(3);
    // _txtWord.setLines(1);
    _txtWord.setTextSize(TypedValue.COMPLEX_UNIT_PX, (float) (60 * scale));
    _txtWord.setHorizontallyScrolling(false);

    // _txtKom.setMaxLines(3);
    // _txtKom.setLines(2);
    _txtKom.setTextSize(TypedValue.COMPLEX_UNIT_PX, (float) (35 * scale));
    _txtKom.setHorizontallyScrolling(false);

    _txtMeaning1.setLines(1);
    _txtMeaning1.setSingleLine();
    _txtMeaning1.setTextSize(TypedValue.COMPLEX_UNIT_PX, (float) (40 * scale));
    _txtMeaning1.setMaxLines(3);
    _txtMeaning1.setGravity(Gravity.CENTER_VERTICAL | Gravity.START);
    _txtMeaning1.setHorizontallyScrolling(false);
    //_txtMeaning1.setAutoLinkMask(0);
    if (_originalMovementmethod != null
            && _txtMeaning1.getMovementMethod() == LinkMovementMethod.getInstance()) {
        _txtMeaning1.setMovementMethod(_originalMovementmethod);
    }
    //_txtMeaning1.setVerticalScrollBarEnabled(false);

    //_txtMeaning1.requestFocus();
    //InputMethodManager Imn = (InputMethodManager) _main.getSystemService(Context.INPUT_METHOD_SERVICE);
    //Imn.showSoftInputFromInputMethod(_txtMeaning1.getWindowToken(), 0);

    //_txtMeaning1.setInputType(InputType.TYPE_TEXT_FLAG_MULTI_LINE);

    _txtMeaning2.setVisibility(View.VISIBLE);
    _txtMeaning2.setLines(1);
    _txtMeaning2.setSingleLine();
    _txtMeaning2.setTextSize(TypedValue.COMPLEX_UNIT_PX, (float) (40 * scale));
    _txtMeaning2.setMaxLines(3);
    _txtMeaning2.setHorizontallyScrolling(false);

    _txtMeaning3.setVisibility(View.VISIBLE);
    _txtMeaning3.setLines(1);
    _txtMeaning3.setSingleLine();
    _txtMeaning3.setTextSize(TypedValue.COMPLEX_UNIT_PX, (float) (40 * scale));
    _txtMeaning3.setMaxLines(3);
    _txtMeaning3.setHorizontallyScrolling(false);

}

From source file:org.de.jmg.learn._MainActivity.java

public void SetViewsToCardmode() {
    // _txtWord.setMaxLines(3);
    // _txtWord.setLines(2);
    // _txtKom.setMaxLines(3);
    // _txtKom.setLines(2);

    _txtWord.setTextSize(TypedValue.COMPLEX_UNIT_PX, (float) (40 * scale));
    _txtKom.setTextSize(TypedValue.COMPLEX_UNIT_PX, (float) (30 * scale));

    _txtMeaning1.setSingleLine(false);//from www . j  a  v a 2 s.co  m
    _txtMeaning1.setMaxLines(1000);
    _txtMeaning1.setLines(16);
    //_txtMeaning1.setMinLines(2);
    _txtMeaning1.setGravity(Gravity.TOP | Gravity.START);
    _txtMeaning1.setTextSize(TypedValue.COMPLEX_UNIT_PX, (float) (25 * scale));
    //_txtMeaning1.requestFocus();
    //InputMethodManager Imn = (InputMethodManager) _main.getSystemService(Context.INPUT_METHOD_SERVICE);
    //Imn.hideSoftInputFromInputMethod(_txtMeaning1.getWindowToken(), 0);
    if (_originalMovementmethod == null)
        _originalMovementmethod = _txtMeaning1.getMovementMethod();
    //_txtMeaning1.setAutoLinkMask(Linkify.ALL);
    if (_txtMeaning1.getMovementMethod() != LinkMovementMethod.getInstance())
        _txtMeaning1.setMovementMethod(LinkMovementMethod.getInstance());
    //_txtMeaning1.setVerticalScrollBarEnabled(true);
    //_txtMeaning1.setInputType(InputType.TYPE_NULL);
    // _txtMeaning1.setImeOptions(EditorInfo.IME_NULL);
    // _txtMeaning1.setImeActionLabel(null, KeyEvent.KEYCODE_ENTER);
    // _txtMeaning1.setImeActionLabel("Custom text",
    // KeyEvent.KEYCODE_ENTER);
    _txtMeaning2.setVisibility(View.GONE);
    _txtMeaning3.setVisibility(View.GONE);

    if (_MeaningBG != null)
        _mBackgroundBack = _MeaningBG;
    _MeaningBG = null;
    //if (_mBackgroundBack!=null) _MeaningBG = _mBackgroundBack;

}

From source file:xyz.klinker.blur.launcher3.Launcher.java

@Override
public void onRestoreInstanceState(Bundle state) {
    super.onRestoreInstanceState(state);
    for (int page : mSynchronouslyBoundPages) {
        mWorkspace.restoreInstanceStateForChild(page);
    }//from   w w w . j a v  a  2s.  c om

    if (mLauncherDrawer.isDrawerOpen(Gravity.START)) {
        if (Utilities.ATLEAST_MARSHMALLOW) {
            mLauncherDrawer.setSystemUiVisibility(View.SYSTEM_UI_FLAG_LIGHT_STATUS_BAR);
        }

        if (Utilities.ATLEAST_LOLLIPOP) {
            ValueAnimator animator = ValueAnimator.ofArgb(Color.TRANSPARENT, Color.parseColor("#22000000"));
            animator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
                @Override
                public void onAnimationUpdate(ValueAnimator valueAnimator) {
                    int color = (Integer) valueAnimator.getAnimatedValue();
                    getWindow().setNavigationBarColor(color);
                    getWindow().setStatusBarColor(color);
                }
            });
            animator.setDuration(300);
            animator.start();
        }
    }
}

From source file:com.gxapplications.android.gxsuite.launcher.Launcher.java

@Override
public void onBackPressed() {
    if (MainConfiguration.ALLOW_DRAWER && this.drawerLayout.isDrawerOpen(Gravity.START)) {
        this.drawerLayout.closeDrawer(Gravity.START);
        return;/*  ww w. j  a  v a 2  s . c  o m*/
    }

    if (isAllAppsVisible()) {
        showWorkspace(true);
    } else if (mWorkspace.getOpenFolder() != null) {
        Folder openFolder = mWorkspace.getOpenFolder();
        if (openFolder.isEditingName()) {
            openFolder.dismissEditingName();
        } else {
            closeFolder();
        }
    } else {
        mWorkspace.exitWidgetResizeMode();

        // Back button is a no-op here, but give at least some feedback for the button press
        mWorkspace.showOutlinesTemporarily();
    }
}

From source file:com.tct.mail.ui.AbstractActivityController.java

/**
 * The application can be started from the following entry points:
 * <ul>/*from www  .  j  av  a 2  s .  co  m*/
 *     <li>Launcher: you tap on the Gmail icon in the launcher. This is what most users think of
 *         as Starting the app?.</li>
 *     <li>Shortcut: Users can make a shortcut to take them directly to a label.</li>
 *     <li>Widget: Shows the contents of a synced label, and allows:
 *     <ul>
 *         <li>Viewing the list (tapping on the title)</li>
 *         <li>Composing a new message (tapping on the new message icon in the title. This
 *         launches the {@link ComposeActivity}.
 *         </li>
 *         <li>Viewing a single message (tapping on a list element)</li>
 *     </ul>
 *
 *     </li>
 *     <li>Tapping on a notification:
 *     <ul>
 *         <li>Shows message list if more than one message</li>
 *         <li>Shows the conversation if the notification is for a single message</li>
 *     </ul>
 *     </li>
 *     <li>...and most importantly, the activity life cycle can tear down the application and
 *     restart it:
 *     <ul>
 *         <li>Rotate the application: it is destroyed and recreated.</li>
 *         <li>Navigate away, and return from recent applications.</li>
 *     </ul>
 *     </li>
 *     <li>Add a new account: fires off an intent to add an account,
 *     and returns in {@link #onActivityResult(int, int, android.content.Intent)} .</li>
 *     <li>Re-authenticate your account: again returns in onActivityResult().</li>
 *     <li>Composing can happen from many entry points: third party applications fire off an
 *     intent to compose email, and launch directly into the {@link ComposeActivity}
 *     .</li>
 * </ul>
 * {@inheritDoc}
 */
@SuppressLint("NewApi")
@Override
public boolean onCreate(Bundle savedState) {
    initializeActionBar();
    initializeDevLoggingService();
    // Allow shortcut keys to function for the ActionBar and menus.
    mActivity.setDefaultKeyMode(Activity.DEFAULT_KEYS_SHORTCUT);
    mResolver = mActivity.getContentResolver();
    mNewEmailReceiver = new SuppressNotificationReceiver();
    mRecentFolderList.initialize(mActivity);
    mVeiledMatcher.initialize(this);

    mFloatingComposeButton = mActivity.findViewById(R.id.compose_button);

    //TS: ke.ma 2015-03-12 EMAIL BUGFIX-947440 ADD_S
    mFloatingComposeButton.setElevation(8);
    mFloatingComposeButton.setOutlineProvider(new ViewOutlineProvider() {

        @Override
        public void getOutline(View view, Outline outline) {
            // TODO Auto-generated method stub
            outline.setOval(0, 0, view.getWidth(), view.getWidth());
        }
    });
    //TS: ke.ma 2015-03-12 EMAIL BUGFIX-947440 ADD_E
    mFloatingComposeButton.setOnClickListener(this);

    if (isDrawerEnabled()) {
        mDrawerToggle = new ActionBarDrawerToggle(mActivity, mDrawerContainer,
                //                    false,
                //                    R.drawable.ic_drawer,
                R.string.drawer_open, R.string.drawer_close);
        mDrawerContainer.setDrawerListener(mDrawerListener);
        mDrawerContainer.setDrawerShadow(mContext.getResources().getDrawable(R.drawable.drawer_shadow),
                Gravity.START);

        mDrawerToggle.setDrawerIndicatorEnabled(isDrawerEnabled());
    } else {
        final ActionBar ab = mActivity.getSupportActionBar();
        ab.setHomeAsUpIndicator(R.drawable.ic_drawer);
        ab.setHomeActionContentDescription(R.string.drawer_open);
        ab.setDisplayHomeAsUpEnabled(true);
    }

    // All the individual UI components listen for ViewMode changes. This
    // simplifies the amount of logic in the AbstractActivityController, but increases the
    // possibility of timing-related bugs.
    mViewMode.addListener(this);
    mPagerController = new ConversationPagerController(mActivity, this);
    mToastBar = findActionableToastBar(mActivity);
    attachActionBar();

    mDrawIdler.setRootView(mActivity.getWindow().getDecorView());

    final Intent intent = mActivity.getIntent();

    // Immediately handle a clean launch with intent, and any state restoration
    // that does not rely on restored fragments or loader data
    // any state restoration that relies on those can be done later in
    // onRestoreInstanceState, once fragments are up and loader data is re-delivered
    if (savedState != null) {
        //TS: junwei-xu 2015-09-02 EMAIL BUGFIX-546917 ADD-S
        // restore check status for star toggle
        mCheckStatus = savedState.getBoolean(BUNDLE_CHECK_STATUS_KEY, false);
        //TS: junwei-xu 2015-09-02 EMAIL BUGFIX-546917 ADD-E
        /// TCT: restore global search tag.
        if (savedState.containsKey(SAVED_GLOBAL_SEARCH)) {
            mGlobalSearch = savedState.getBoolean(SAVED_GLOBAL_SEARCH);
            LogUtils.logFeature(LogTag.SEARCH_TAG, "onCreate restore mGlobalSearch [%s] ", mGlobalSearch);
        }
        if (savedState.containsKey(SAVED_ACCOUNT)) {
            setAccount((Account) savedState.getParcelable(SAVED_ACCOUNT));
        }
        if (savedState.containsKey(SAVED_FOLDER)) {
            final Folder folder = savedState.getParcelable(SAVED_FOLDER);
            /**
             * TCT: Restore the local search or global search instance:
             * 1. Restore the ConversationListContext from Bundle.
             * 2. Restore query if in global search mode.
             * 3. Update Local Search UI (ActionBarView)
             * @{
             */
            final Bundle bundle = savedState.getParcelable(SAVED_LOCAL_SEARCH);
            if (bundle != null) {
                final ConversationListContext convListContext = ConversationListContext.forBundle(bundle);
                mConvListContext = convListContext;
                LogUtils.logFeature(LogTag.SEARCH_TAG,
                        "onCreate restore ConverationListContext from saved instance [%s] ", mConvListContext);
            }
            String query = mConvListContext != null ? mConvListContext.getSearchQuery() : null;
            if (TextUtils.isEmpty(query) && mGlobalSearch) {
                query = intent.getStringExtra(SearchManager.QUERY);
                mConvListContext.setLocalSearch(true);
                mConvListContext.setSearchQueryText(query);
                LogUtils.logFeature(LogTag.SEARCH_TAG, "onCreate restore global search query [%s]",
                        mConvListContext);
            }
            setListContext(folder, query);
            if (mConvListContext.isLocalSearch()) {
                LogUtils.logFeature(LogTag.SEARCH_TAG, "[Local Search] Enter and execute local search [%s]",
                        query);
                mActionBarController.expandSearch(query, mConvListContext.getSearchField());
            }
            /** @} */
        }
        if (savedState.containsKey(SAVED_ACTION)) {
            mDialogAction = savedState.getInt(SAVED_ACTION);
        }
        mDialogFromSelectedSet = savedState.getBoolean(SAVED_ACTION_FROM_SELECTED, false);
        mViewMode.handleRestore(savedState);
    } else if (intent != null) {
        handleIntent(intent);
    }
    // Create the accounts loader; this loads the account switch spinner.
    mActivity.getLoaderManager().initLoader(LOADER_ACCOUNT_CURSOR, Bundle.EMPTY, mAccountCallbacks);
    return true;
}

From source file:com.bernard.beaconportal.activities.activity.MessageList.java

@Override
public void onBackPressed() {
    if (mDisplayMode == DisplayMode.MESSAGE_VIEW && mMessageListWasDisplayed) {
        showMessageList();/*from   w w  w. j  a  v a  2 s. c o  m*/

    } else {
        super.onBackPressed();
    }
    mDrawerToggle.setDrawerIndicatorEnabled(true);

    mDrawerLayout.closeDrawer(Gravity.START);

    SharedPreferences.Editor localEditor1 = getSharedPreferences("return_to_main", Context.MODE_PRIVATE).edit();

    localEditor1.putString("fragment_to_start", "0");

    localEditor1.commit();

}

From source file:com.android.tv.MainActivity.java

@Override
public boolean onKeyUp(int keyCode, KeyEvent event) {
    /*//from   w w  w .j av a 2 s . c  om
     * The following keyboard keys map to these remote keys or "debug actions"
     *  - --------
     *  A KEYCODE_MEDIA_AUDIO_TRACK
     *  D debug: show debug options
     *  E updateChannelBannerAndShowIfNeeded
     *  I KEYCODE_TV_INPUT
     *  O debug: show display mode option
     *  P debug: togglePipView
     *  S KEYCODE_CAPTIONS: select subtitle
     *  W debug: toggle screen size
     *  V KEYCODE_MEDIA_RECORD debug: record the current channel for 30 sec
     *  X KEYCODE_BUTTON_X KEYCODE_PROG_BLUE debug: record current channel for a few minutes
     *  Y KEYCODE_BUTTON_Y KEYCODE_PROG_GREEN debug: Play a recording
     */
    if (SystemProperties.LOG_KEYEVENT.getValue()) {
        Log.d(TAG, "onKeyUp(" + keyCode + ", " + event + ")");
    }
    // If we are in the middle of channel change, finish it before showing overlays.
    finishChannelChangeIfNeeded();

    if (event.getKeyCode() == KeyEvent.KEYCODE_SEARCH) {
        showSearchActivity();
        return true;
    }
    switch (mOverlayManager.onKeyUp(keyCode, event)) {
    case KEY_EVENT_HANDLER_RESULT_DISPATCH_TO_OVERLAY:
        return super.onKeyUp(keyCode, event);
    case KEY_EVENT_HANDLER_RESULT_HANDLED:
        return true;
    case KEY_EVENT_HANDLER_RESULT_NOT_HANDLED:
        return false;
    case KEY_EVENT_HANDLER_RESULT_PASSTHROUGH:
    default:
        // pass through
    }
    if (mSearchFragment.isVisible()) {
        if (keyCode == KeyEvent.KEYCODE_BACK) {
            getFragmentManager().popBackStack();
            return true;
        }
        return super.onKeyUp(keyCode, event);
    }
    if (keyCode == KeyEvent.KEYCODE_BACK) {
        // When the event is from onUnhandledInputEvent, onBackPressed is not automatically
        // called. Therefore, we need to explicitly call onBackPressed().
        onBackPressed();
        return true;
    }

    if (!mChannelTuner.areAllChannelsLoaded()) {
        // Now channel map is under loading.
    } else if (mChannelTuner.getBrowsableChannelCount() == 0) {
        switch (keyCode) {
        case KeyEvent.KEYCODE_CHANNEL_UP:
        case KeyEvent.KEYCODE_DPAD_UP:
        case KeyEvent.KEYCODE_CHANNEL_DOWN:
        case KeyEvent.KEYCODE_DPAD_DOWN:
        case KeyEvent.KEYCODE_NUMPAD_ENTER:
        case KeyEvent.KEYCODE_DPAD_CENTER:
        case KeyEvent.KEYCODE_E:
        case KeyEvent.KEYCODE_MENU:
            showSettingsFragment();
            return true;
        }
    } else {
        if (KeypadChannelSwitchView.isChannelNumberKey(keyCode)) {
            showKeypadChannelSwitchView(keyCode);
            return true;
        }
        switch (keyCode) {
        case KeyEvent.KEYCODE_DPAD_RIGHT:
            if (!PermissionUtils.hasModifyParentalControls(this)) {
                // TODO: support this feature for non-system LC app. b/23939816
                return true;
            }
            PinDialogFragment dialog = null;
            if (mTvView.isScreenBlocked()) {
                dialog = new PinDialogFragment(PinDialogFragment.PIN_DIALOG_TYPE_UNLOCK_CHANNEL,
                        new PinDialogFragment.ResultListener() {
                            @Override
                            public void done(boolean success) {
                                if (success) {
                                    unblockScreen(mTvView);
                                    mIsCurrentChannelUnblockedByUser = true;
                                }
                            }
                        });
            } else if (mTvView.getBlockedContentRating() != null) {
                final TvContentRating rating = mTvView.getBlockedContentRating();
                dialog = new PinDialogFragment(PinDialogFragment.PIN_DIALOG_TYPE_UNLOCK_PROGRAM,
                        new PinDialogFragment.ResultListener() {
                            @Override
                            public void done(boolean success) {
                                if (success) {
                                    mLastAllowedRatingForCurrentChannel = rating;
                                    mTvView.unblockContent(rating);
                                }
                            }
                        });
            }
            if (dialog != null) {
                mOverlayManager.showDialogFragment(PinDialogFragment.DIALOG_TAG, dialog, false);
            }
            return true;

        case KeyEvent.KEYCODE_ENTER:
        case KeyEvent.KEYCODE_NUMPAD_ENTER:
        case KeyEvent.KEYCODE_E:
        case KeyEvent.KEYCODE_DPAD_CENTER:
        case KeyEvent.KEYCODE_MENU:
            if (event.isCanceled()) {
                // Ignore canceled key.
                // Note that if there's a TIS granted RECEIVE_INPUT_EVENT,
                // fallback keys not blacklisted will have FLAG_CANCELED.
                // See dispatchKeyEvent() for detail.
                return true;
            }
            if (keyCode != KeyEvent.KEYCODE_MENU) {
                updateChannelBannerAndShowIfNeeded(UPDATE_CHANNEL_BANNER_REASON_FORCE_SHOW);
            }
            if (keyCode != KeyEvent.KEYCODE_E) {
                mOverlayManager.showMenu(
                        mTvView.isRecordingPlayback() ? Menu.REASON_RECORDING_PLAYBACK : Menu.REASON_NONE);
            }
            return true;
        case KeyEvent.KEYCODE_CHANNEL_UP:
        case KeyEvent.KEYCODE_DPAD_UP:
        case KeyEvent.KEYCODE_CHANNEL_DOWN:
        case KeyEvent.KEYCODE_DPAD_DOWN:
            // Channel change is already done in the head of this method.
            return true;
        case KeyEvent.KEYCODE_S:
            if (!SystemProperties.USE_DEBUG_KEYS.getValue()) {
                break;
            }
        case KeyEvent.KEYCODE_CAPTIONS: {
            mOverlayManager.getSideFragmentManager().show(new ClosedCaptionFragment());
            return true;
        }
        case KeyEvent.KEYCODE_A:
            if (!SystemProperties.USE_DEBUG_KEYS.getValue()) {
                break;
            }
        case KeyEvent.KEYCODE_MEDIA_AUDIO_TRACK: {
            mOverlayManager.getSideFragmentManager().show(new MultiAudioFragment());
            return true;
        }
        case KeyEvent.KEYCODE_GUIDE: {
            mOverlayManager.showProgramGuide();
            return true;
        }
        case KeyEvent.KEYCODE_INFO: {
            mOverlayManager.showBanner();
            return true;
        }
        }
    }
    if (SystemProperties.USE_DEBUG_KEYS.getValue()) {
        switch (keyCode) {
        case KeyEvent.KEYCODE_W: {
            mDebugNonFullSizeScreen = !mDebugNonFullSizeScreen;
            if (mDebugNonFullSizeScreen) {
                FrameLayout.LayoutParams params = (FrameLayout.LayoutParams) mTvView.getLayoutParams();
                params.width = 960;
                params.height = 540;
                params.gravity = Gravity.START;
                mTvView.setLayoutParams(params);
            } else {
                FrameLayout.LayoutParams params = (FrameLayout.LayoutParams) mTvView.getLayoutParams();
                params.width = ViewGroup.LayoutParams.MATCH_PARENT;
                params.height = ViewGroup.LayoutParams.MATCH_PARENT;
                params.gravity = Gravity.CENTER;
                mTvView.setLayoutParams(params);
            }
            return true;
        }
        case KeyEvent.KEYCODE_P: {
            togglePipView();
            return true;
        }
        case KeyEvent.KEYCODE_CTRL_LEFT:
        case KeyEvent.KEYCODE_CTRL_RIGHT: {
            mUseKeycodeBlacklist = !mUseKeycodeBlacklist;
            return true;
        }
        case KeyEvent.KEYCODE_O: {
            mOverlayManager.getSideFragmentManager().show(new DisplayModeFragment());
            return true;
        }

        case KeyEvent.KEYCODE_D:
            mOverlayManager.getSideFragmentManager().show(new DebugOptionFragment());
            return true;

        case KeyEvent.KEYCODE_MEDIA_RECORD: // TODO(DVR) handle with debug_keys set
        case KeyEvent.KEYCODE_V: {
            DvrManager dvrManager = TvApplication.getSingletons(this).getDvrManager();
            long startTime = System.currentTimeMillis() + TimeUnit.SECONDS.toMillis(5);
            long endTime = System.currentTimeMillis() + TimeUnit.SECONDS.toMillis(35);
            dvrManager.addSchedule(getCurrentChannel(), startTime, endTime);
            return true;
        }
        case KeyEvent.KEYCODE_PROG_BLUE:
        case KeyEvent.KEYCODE_BUTTON_X:
        case KeyEvent.KEYCODE_X: {
            if (CommonFeatures.DVR.isEnabled(this)) {
                Channel channel = mTvView.getCurrentChannel();
                long channelId = channel.getId();
                Program p = mProgramDataManager.getCurrentProgram(channelId);
                if (p == null) {
                    long now = System.currentTimeMillis();
                    mDvrManager.addSchedule(channel, now, now + TimeUnit.MINUTES.toMillis(1));
                } else {
                    mDvrManager.addSchedule(p, mDvrManager.getScheduledRecordingsThatConflict(p));
                }
                return true;
            }
        }
        case KeyEvent.KEYCODE_PROG_YELLOW:
        case KeyEvent.KEYCODE_BUTTON_Y:
        case KeyEvent.KEYCODE_Y: {
            if (CommonFeatures.DVR.isEnabled(this) && BuildCompat.isAtLeastN()) {
                // TODO(DVR) only get finished recordings.
                List<RecordedProgram> recordedPrograms = mDvrDataManager.getRecordedPrograms();
                Log.d(TAG, "Found " + recordedPrograms.size() + "  recordings");
                if (recordedPrograms.isEmpty()) {
                    Toast.makeText(this, "No finished recording to play", Toast.LENGTH_LONG).show();
                } else {
                    RecordedProgram r = recordedPrograms.get(0);
                    Intent intent = new Intent(this, DvrPlayActivity.class);
                    intent.putExtra(ScheduledRecording.RECORDING_ID_EXTRA, r.getId());
                    startActivity(intent);
                }
                return true;
            }
        }
        }
    }
    return super.onKeyUp(keyCode, event);
}