Example usage for android.view View setOnKeyListener

List of usage examples for android.view View setOnKeyListener

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  4. android.view.*
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  6. setOnKeyListener

Introduction

In this page you can find the example usage for android.view View setOnKeyListener.

Prototype

public void setOnKeyListener(OnKeyListener l)

Source Link

Document

Register a callback to be invoked when a hardware key is pressed in this view.

Usage

From source file:com.micabyte.android.app.BaseActivity.java

private static void unbindViewReferences(View view) {
    // set all listeners to null
    try {//from w  w w  .  j  ava2s .co m
        view.setOnClickListener(null);
    } catch (Throwable mayHappen) {
        // NOOP - not supported by all views/versions
    }
    try {
        view.setOnCreateContextMenuListener(null);
    } catch (Throwable mayHappen) {
        // NOOP - not supported by all views/versions
    }
    try {
        view.setOnFocusChangeListener(null);
    } catch (Throwable mayHappen) {
        // NOOP - not supported by all views/versions
    }
    try {
        view.setOnKeyListener(null);
    } catch (Throwable mayHappen) {
        // NOOP - not supported by all views/versions
    }
    try {
        view.setOnLongClickListener(null);
    } catch (Throwable mayHappen) {
        // NOOP - not supported by all views/versions
    }
    try {
        view.setOnClickListener(null);
    } catch (Throwable mayHappen) {
        // NOOP - not supported by all views/versions
    }
    // set background to null
    Drawable d = view.getBackground();
    if (d != null) {
        d.setCallback(null);
    }
    if (view instanceof ImageView) {
        final ImageView imageView = (ImageView) view;
        d = imageView.getDrawable();
        if (d != null) {
            d.setCallback(null);
        }
        imageView.setImageDrawable(null);
        imageView.setImageBitmap(null);
    }
    if (view instanceof ImageButton) {
        final ImageButton imageB = (ImageButton) view;
        d = imageB.getDrawable();
        if (d != null) {
            d.setCallback(null);
        }
        imageB.setImageDrawable(null);
    }
    // destroy WebView
    if (view instanceof WebView) {
        view.destroyDrawingCache();
        ((WebView) view).destroy();
    }
}

From source file:com.towerlabs.yildizyemek.AboutWeb.java

private void initComponents(View view) {

    view.setOnKeyListener(this);
    webProgress = new ProgressDialog(getActivity());
    webProgress.setMessage("Sayfa Ykleniyor...");
    webProgress.show();/*  w w  w  .  j a va 2s  .  c o m*/

    webView = (WebView) view.findViewById(R.id.web_view);
    webView.setWebViewClient(new CustomWebClient());
    webView.getSettings().setJavaScriptEnabled(true);
    webView.setHorizontalScrollBarEnabled(true);

    webView.loadUrl(getArguments().getString(URL_KEY));

}

From source file:com.kogitune.activitytransition.fragment.ExitFragmentTransition.java

public void startExitListening(final Runnable popBackStackRunnable) {
    if (interpolator == null) {
        interpolator = new DecelerateInterpolator();
    }//from www.  java  2  s.c  o  m
    final View toView = moveData.toView;
    toView.setFocusableInTouchMode(true);
    toView.requestFocus();
    toView.setOnKeyListener(new View.OnKeyListener() {
        @Override
        public boolean onKey(View v, int keyCode, KeyEvent event) {
            if (keyCode == KeyEvent.KEYCODE_BACK) {
                if (event.getAction() != KeyEvent.ACTION_UP) {
                    return true;
                }
                TransitionAnimation.startExitAnimation(moveData, interpolator, new Runnable() {
                    @Override
                    public void run() {
                        if (popBackStackRunnable != null) {
                            popBackStackRunnable.run();
                            return;
                        }
                        if (fragment == null) {
                            if (!supportFragment.isResumed()) {
                                return;
                            }
                            final FragmentManager fragmentManager = supportFragment.getFragmentManager();
                            if (fragmentManager != null) {
                                fragmentManager.popBackStack();
                            }
                        } else {
                            if (!fragment.isResumed()) {
                                return;
                            }
                            final android.app.FragmentManager fragmentManager = fragment.getFragmentManager();
                            if (fragmentManager != null) {
                                fragmentManager.popBackStack();
                            }
                        }
                    }
                });
                return true;
            }
            return false;
        }
    });
}

From source file:com.kogitune.activity_transition.fragment.ExitFragmentTransition.java

public void startExitListening(final Runnable popBackStackRunnable) {
    if (interpolator == null) {
        interpolator = new DecelerateInterpolator();
    }// www  . j a  v  a2s .c  om
    final View toView = moveData.toView;
    toView.setFocusableInTouchMode(true);
    toView.requestFocus();
    toView.setOnKeyListener(new View.OnKeyListener() {
        @Override
        public boolean onKey(View v, int keyCode, KeyEvent event) {
            if (keyCode == KeyEvent.KEYCODE_BACK) {
                if (event.getAction() != KeyEvent.ACTION_UP) {
                    return true;
                }
                TransitionAnimation.startExitAnimation(moveData, interpolator, new Runnable() {
                    @Override
                    public void run() {
                        if (popBackStackRunnable != null) {
                            popBackStackRunnable.run();
                            return;
                        }
                        if (fragment == null) {
                            if (!supportFragment.isResumed()) {
                                return;
                            }
                            final FragmentManager fragmentManager = supportFragment.getFragmentManager();
                            if (fragmentManager != null) {
                                fragmentManager.popBackStack();
                            }
                        } else {
                            if (!fragment.isResumed()) {
                                return;
                            }
                            final android.app.FragmentManager fragmentManager = fragment.getFragmentManager();
                            if (fragmentManager != null) {
                                fragmentManager.popBackStack();
                            }
                        }
                    }
                }, listener);
                return true;
            }
            return false;
        }
    });
}

From source file:meizhi.meizhi.malin.utils.DestroyCleanUtil.java

@SuppressLint("ObsoleteSdkInt")
@TargetApi(Build.VERSION_CODES.JELLY_BEAN_MR1)
public static void unBindView(View view) {
    if (view == null)
        return;//from  w  ww  .  j a v  a2s .  c o m
    Drawable drawable;
    int i;
    //1.
    try {
        view.setOnClickListener(null);
    } catch (Throwable e) {
        CrashReport.postCatchedException(e);
    }

    //2.
    try {
        view.setOnCreateContextMenuListener(null);
    } catch (Throwable e) {
        CrashReport.postCatchedException(e);
    }

    //3.
    try {
        view.setOnFocusChangeListener(null);
    } catch (Throwable e) {
        CrashReport.postCatchedException(e);
    }

    //4.
    try {
        view.setOnKeyListener(null);
    } catch (Throwable e) {
        CrashReport.postCatchedException(e);
    }

    //5.
    try {
        view.setOnLongClickListener(null);
    } catch (Throwable e) {
        CrashReport.postCatchedException(e);
    }

    //6.
    try {
        view.setOnTouchListener(null);
    } catch (Throwable e) {
        CrashReport.postCatchedException(e);
    }

    //7.
    try {
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT_WATCH) {
            view.setOnApplyWindowInsetsListener(null);
        }
    } catch (Throwable e) {
        CrashReport.postCatchedException(e);
    }

    //8.
    try {
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
            view.setOnContextClickListener(null);
        }
    } catch (Throwable e) {
        CrashReport.postCatchedException(e);
    }

    //9.
    try {
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
            view.setOnScrollChangeListener(null);
        }
    } catch (Throwable e) {
        CrashReport.postCatchedException(e);
    }

    //10.
    try {
        view.setOnDragListener(null);
    } catch (Throwable e) {
        CrashReport.postCatchedException(e);
    }

    //11.
    try {
        view.setOnGenericMotionListener(null);
    } catch (Throwable e) {
        CrashReport.postCatchedException(e);
    }

    //12.
    try {
        if (Build.VERSION.SDK_INT > Build.VERSION_CODES.HONEYCOMB_MR2) {//13
            view.setOnHoverListener(null);
        }
    } catch (Throwable e) {
        CrashReport.postCatchedException(e);
    }

    //13.
    try {
        view.setOnSystemUiVisibilityChangeListener(null);
    } catch (Throwable e) {
        CrashReport.postCatchedException(e);
    }

    /**
     * @see SwipeRefreshLayout#onDetachedFromWindow()
     */
    if (view.getBackground() != null && !view.getClass().getName().equals(CIRCLE_CLASS)) {
        try {
            view.getBackground().setCallback(null);
            if (Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN) {//16
                view.setBackgroundDrawable(null);
            } else {
                view.setBackground(null);
            }
        } catch (Throwable e) {
            CrashReport.postCatchedException(e);
        }
    }

    //ImageView
    if (view instanceof ImageView) {
        try {
            ImageView imageView = (ImageView) view;
            drawable = imageView.getDrawable();
            if (drawable != null) {
                drawable.setCallback(null);
            }
            imageView.setImageDrawable(null);
            imageView.setImageBitmap(null);
        } catch (Throwable e) {
            CrashReport.postCatchedException(e);
        }
    }

    //TextView
    if (view instanceof TextView) {
        try {
            TextView textView = (TextView) view;
            textView.setCompoundDrawables(null, null, null, null);
            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1) {
                textView.setCompoundDrawablesRelative(null, null, null, null);
            }
            textView.setCursorVisible(false);
        } catch (Throwable e) {
            CrashReport.postCatchedException(e);
        }
    }

    //ImageButton
    if (view instanceof ImageButton) {
        try {
            ImageButton imageButton = (ImageButton) view;
            drawable = imageButton.getDrawable();
            if (drawable != null) {
                drawable.setCallback(null);
            }
            imageButton.setImageDrawable(null);
            imageButton.setImageBitmap(null);
        } catch (Throwable e) {
            CrashReport.postCatchedException(e);
        }
    }

    //ListView
    if (view instanceof ListView) {
        ListView listView = (ListView) view;

        try {
            listView.setAdapter(null);
        } catch (Throwable e) {
            CrashReport.postCatchedException(e);
        }

        try {
            listView.setOnScrollListener(null);
        } catch (Throwable e) {
            CrashReport.postCatchedException(e);
        }

        try {
            listView.setOnItemClickListener(null);
        } catch (Throwable e) {
            CrashReport.postCatchedException(e);
        }

        try {
            listView.setOnItemLongClickListener(null);
        } catch (Throwable e) {
            CrashReport.postCatchedException(e);
        }

        try {
            listView.setOnItemSelectedListener(null);
        } catch (Throwable e) {
            CrashReport.postCatchedException(e);
        }
    }

    //RecyclerView
    if (view instanceof RecyclerView) {
        try {
            RecyclerView recyclerView = (RecyclerView) view;
            recyclerView.setAdapter(null);
            recyclerView.setChildDrawingOrderCallback(null);
            recyclerView.setOnScrollListener(null);
            recyclerView.addOnScrollListener(null);
            recyclerView.removeOnScrollListener(null);
            recyclerView.setRecyclerListener(null);
        } catch (Throwable e) {
            CrashReport.postCatchedException(e);
        }
    }

    //WebView
    if (view instanceof WebView) {

        WebView webView = (WebView) view;
        try {
            webView.stopLoading();
        } catch (Throwable ignored) {
            CrashReport.postCatchedException(ignored);
        }

        try {
            webView.removeAllViews();
        } catch (Throwable ignored) {
            CrashReport.postCatchedException(ignored);
        }

        try {
            webView.setWebChromeClient(null);
        } catch (Throwable ignored) {
            CrashReport.postCatchedException(ignored);
        }

        try {
            webView.setWebViewClient(null);
        } catch (Throwable ignored) {
            CrashReport.postCatchedException(ignored);
        }

        try {
            webView.destroy();
        } catch (Throwable ignored) {
            CrashReport.postCatchedException(ignored);
        }

        try {
            if (null != view.getParent() && view.getParent() instanceof ViewGroup) {
                ((ViewGroup) view.getParent()).removeView(view);
            }
        } catch (Throwable ignored) {
            CrashReport.postCatchedException(ignored);
        }

    }

    //SurfaceView
    if (view instanceof SurfaceView) {
        try {
            SurfaceView surfaceView = (SurfaceView) view;
            SurfaceHolder holder = surfaceView.getHolder();
            if (holder != null) {
                Surface surface = holder.getSurface();
                if (surface != null) {
                    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.ICE_CREAM_SANDWICH) {
                        surface.release();
                    }
                }
            }
        } catch (Throwable ignored) {
            CrashReport.postCatchedException(ignored);
        }
    }

    view.destroyDrawingCache();
    view.clearAnimation();

    if (view instanceof ViewGroup) {
        ViewGroup viewGroup = (ViewGroup) view;
        int childCount = (viewGroup).getChildCount();
        for (i = 0; i < childCount; i++) {
            unBindView((viewGroup).getChildAt(i));
        }
    }
}

From source file:org.deviceconnect.android.localoauth.fragment.ConfirmAuthFragment.java

@Override
public View onCreateView(final LayoutInflater inflater, final ViewGroup container,
        final Bundle savedInstanceState) {

    Intent intent = getActivity().getIntent();
    if (intent == null) {
        getActivity().finish();/*from w w w.  java2  s.c o  m*/
        return null;
    }
    mThreadId = intent.getLongExtra(ConfirmAuthActivity.EXTRA_THREAD_ID, -1);
    if (mThreadId == -1) {
        getActivity().finish();
        return null;
    }

    String applicationName = intent.getStringExtra(ConfirmAuthActivity.EXTRA_APPLICATION_NAME);
    String packageName = intent.getStringExtra(ConfirmAuthActivity.EXTRA_PACKAGE_NAME);
    String keyword = intent.getStringExtra(ConfirmAuthActivity.EXTRA_KEYWORD);
    String[] displayScopes = intent.getStringArrayExtra(ConfirmAuthActivity.EXTRA_DISPLAY_SCOPES);
    String expirePeriod = toStringExpiredPeriod();
    boolean isForPlugin = intent.getBooleanExtra(ConfirmAuthActivity.EXTRA_IS_FOR_DEVICEPLUGIN, true);
    boolean isAutoFlag = intent.getBooleanExtra(ConfirmAuthActivity.EXTRA_AUTO_FLAG, false);
    long requestTime = intent.getLongExtra(ConfirmAuthActivity.EXTRA_REQUEST_TIME, System.currentTimeMillis());
    long timeout = DEFAULT_TIMEOUT - (System.currentTimeMillis() - requestTime);

    int layoutId;
    if (isForPlugin) {
        layoutId = R.layout.confirm_auth_activity_plugin;
    } else {
        layoutId = R.layout.confirm_auth_activity_manager;
    }
    View view = inflater.inflate(layoutId, container, false);
    view.setFocusableInTouchMode(true);
    view.setOnKeyListener(new View.OnKeyListener() {
        @Override
        public boolean onKey(final View v, final int keyCode, final KeyEvent event) {
            if (keyCode == KeyEvent.KEYCODE_BACK && event.getAction() == KeyEvent.ACTION_UP) {
                notApprovalProc();
                return true;
            }
            return false;
        }
    });

    // ?
    TextView textViewExpirePeriod = (TextView) view.findViewById(R.id.textViewExpirePeriod);
    textViewExpirePeriod.setText(expirePeriod);

    // ??
    TextView textViewApplicationName = (TextView) view.findViewById(R.id.textViewAccessToken);
    textViewApplicationName.setText(applicationName);

    // 
    ListView listViewScopes = (ListView) view.findViewById(R.id.listViewScopes);
    listViewScopes.setAdapter(new ArrayAdapter<>(getActivity(), R.layout.confirm_auth_scopes_list_item,
            R.id.textViewScope, displayScopes));

    // ?
    Button buttonApproval = (Button) view.findViewById(R.id.buttonApproval);
    buttonApproval.setOnClickListener(mOnButtonApprovalClickListener);

    // ?
    Button buttonReject = (Button) view.findViewById(R.id.buttonReject);
    buttonReject.setOnClickListener(mOnButtonApprovalClickListener);

    if (!isForPlugin) {
        // ?(=?)???
        TextView textViewPackageName = (TextView) view.findViewById(R.id.textPackageName);
        textViewPackageName.setText(packageName);
        // 
        TextView textViewKeyword = (TextView) view.findViewById(R.id.textKeyword);
        textViewKeyword.setText(keyword);
    }

    if (timeout > 0) {
        startTimeoutTimer(timeout);
    } else {
        // ????????Activity?
        getActivity().finish();
    }

    if (isAutoFlag) {
        new Handler(Looper.getMainLooper()).post(new Runnable() {
            @Override
            public void run() {
                approvalProc();
            }
        });
    }

    return view;
}

From source file:com.nadmm.airports.afd.BrowseAirportsFragment.java

@Override
public void onActivityCreated(Bundle savedInstanceState) {
    super.onActivityCreated(savedInstanceState);

    if (savedInstanceState != null && savedInstanceState.containsKey(BROWSE_MODE)) {
        mMode = savedInstanceState.getInt(BROWSE_MODE);
        if (mMode == BROWSE_AIRPORTS_MODE) {
            mStateCode = savedInstanceState.getString(DatabaseManager.Airports.ASSOC_STATE);
            mStateName = savedInstanceState.getString(DatabaseManager.States.STATE_NAME);
        }// w ww  . j  ava 2 s .c o  m
    } else {
        mMode = BROWSE_STATE_MODE;
    }

    if (mMode == BROWSE_STATE_MODE) {
        setBackgroundTask(new BrowseStateTask()).execute();
    } else {
        setBackgroundTask(new BrowseAirportsTask()).execute(mStateCode, mStateName);
    }

    View view = getView();
    if (view != null) {
        view.setFocusableInTouchMode(true);
        view.requestFocus();
        view.setOnKeyListener(new View.OnKeyListener() {
            @Override
            public boolean onKey(View v, int keyCode, KeyEvent event) {
                if (mMode == BROWSE_AIRPORTS_MODE && keyCode == KeyEvent.KEYCODE_BACK
                        && event.getAction() == KeyEvent.ACTION_UP) {
                    // Intercept back key to go back to state mode
                    mMode = BROWSE_STATE_MODE;
                    setListShown(false);
                    getListView().setAdapter(null);
                    setBackgroundTask(new BrowseStateTask()).execute();
                    return true;
                }
                return false;
            }
        });
    }
}

From source file:com.vuze.android.remote.fragment.TorrentDetailsFragment.java

public View onCreateView(android.view.LayoutInflater inflater, final android.view.ViewGroup container,
        Bundle savedInstanceState) {//from ww w . j a  va 2  s.c om

    View view = inflater.inflate(R.layout.frag_torrent_details, container, false);

    setHasOptionsMenu(true);

    viewPager = (ViewPager) view.findViewById(R.id.pager);
    PagerSlidingTabStrip tabs = (PagerSlidingTabStrip) view.findViewById(R.id.pager_title_strip);

    viewPager.setOnKeyListener(this);
    view.setOnKeyListener(this);

    // adapter will bind pager, tabs and adapter together
    pagerAdapter = new TorrentDetailsPagerAdapter(getFragmentManager(), viewPager, tabs);

    return view;
}

From source file:com.scooter1556.sms.androidtv.fragment.AudioPlayerFragment.java

@Override
public void onViewCreated(View view, Bundle savedInstanceState) {
    view.setOnKeyListener(new View.OnKeyListener() {
        @Override//from   w w w.j av  a 2s  .  c o  m
        public boolean onKey(View v, int keyCode, KeyEvent event) {
            if (event.getAction() == KeyEvent.ACTION_DOWN) {
                if (keyCode == KeyEvent.KEYCODE_MEDIA_PLAY_PAUSE) {
                    if (audioPlayerService != null) {
                        if (audioPlayerService.isPlaying()) {
                            audioPlayerService.pause();
                        } else {
                            audioPlayerService.start();
                        }
                    }
                    return true;
                }
            }
            return false;
        }
    });
}

From source file:com.scooter1556.sms.androidtv.fragment.VideoPlayerFragment.java

@Override
public void onViewCreated(View view, Bundle savedInstanceState) {
    view.setOnKeyListener(new View.OnKeyListener() {
        @Override/*w ww .j  a  v  a2s .  c om*/
        public boolean onKey(View v, int keyCode, KeyEvent event) {
            if (event.getAction() == KeyEvent.ACTION_DOWN) {
                if (keyCode == KeyEvent.KEYCODE_MEDIA_PLAY_PAUSE) {
                    if (player != null) {
                        if (player.isPlaying()) {
                            player.pause();
                        } else {
                            player.start();
                        }
                    }
                    return true;
                }
            }
            return false;
        }
    });
}