Example usage for android.view KeyEvent getAction

List of usage examples for android.view KeyEvent getAction

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  4. android.view.*
  5. KeyEvent
  6. getAction

Introduction

In this page you can find the example usage for android.view KeyEvent getAction.

Prototype

public final int getAction()

Source Link

Document

Retrieve the action of this key event.

Usage

From source file:android.support.v7ox.app.AppCompatActivity.java

@Override
public boolean dispatchKeyEvent(KeyEvent event) {
    final int keyCode = event.getKeyCode();
    if (keyCode == KeyEvent.KEYCODE_DPAD_UP) {
        final int action = event.getAction();
        if (action == KeyEvent.ACTION_DOWN) {
            if (KeyEventCompat.hasModifiers(event, KeyEvent.META_ALT_ON)) {
                final ActionBar actionBar = getSupportActionBar();
                if (actionBar != null && actionBar.isShowing() && actionBar.requestFocus()) {
                    mEatKeyUpEvent = true;
                    return true;
                }/* w  w  w  .  j  ava 2  s  .c om*/
            }
        } else if (action == KeyEvent.ACTION_UP && mEatKeyUpEvent) {
            mEatKeyUpEvent = false;
            return true;
        }
    }
    return super.dispatchKeyEvent(event);
}

From source file:com.nttec.everychan.ui.BoardsListFragment.java

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    if (isFailInstance) {
        Toast.makeText(activity, R.string.error_unknown, Toast.LENGTH_LONG).show();
        return new View(activity);
    }/*from   ww w. j a  v  a  2 s  .  c  om*/
    startItem = tabModel.startItemNumber;
    startItemTop = tabModel.startItemTop;
    rootView = inflater.inflate(R.layout.boardslist_fragment, container, false);
    loadingView = rootView.findViewById(R.id.boardslist_loading);
    errorView = rootView.findViewById(R.id.boardslist_error);
    errorTextView = (TextView) errorView.findViewById(R.id.frame_error_text);
    listView = (ListView) rootView.findViewById(android.R.id.list);
    listView.setOnItemClickListener(this);
    registerForContextMenu(listView);
    boardField = (EditText) rootView.findViewById(R.id.boardslist_board_field);
    boardField.setOnKeyListener(new View.OnKeyListener() {
        @Override
        public boolean onKey(View v, int keyCode, KeyEvent event) {
            if ((event.getAction() == KeyEvent.ACTION_DOWN) && (keyCode == KeyEvent.KEYCODE_ENTER)) {
                onClick(v);
                return true;
            }
            return false;
        }
    });
    buttonGo = (Button) rootView.findViewById(R.id.boardslist_btn_go);
    buttonGo.setOnClickListener(this);
    activity.setTitle(chan.getDisplayingName());
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.ICE_CREAM_SANDWICH)
        CompatibilityImpl.setActionBarCustomFavicon(activity, chan.getChanFavicon());
    update(false);
    return rootView;
}

From source file:com.company.millenium.iwannask.MainActivity.java

@Override
public boolean onKeyDown(int keyCode, KeyEvent event) {
    if (event.getAction() == KeyEvent.ACTION_DOWN) {
        switch (keyCode) {
        case KeyEvent.KEYCODE_BACK:
            //                    if (myWebView.canGoBack()) {
            //                        myWebView.goBack();
            //                    } else {
            //                        finish();
            //                    }
            return true;
        }//ww w .  j  a v a  2s . c  o  m

    }
    return super.onKeyDown(keyCode, event);
}

From source file:com.scooter1556.sms.android.fragment.tv.TvAudioPlayerFragment.java

@Override
public void onViewCreated(View view, Bundle savedInstanceState) {
    view.setOnKeyListener(new View.OnKeyListener() {
        @Override//from   ww w.j  a  v a2 s. 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 (lastPlaybackState != null) {
                        if (lastPlaybackState.getState() == PlaybackStateCompat.STATE_PLAYING) {
                            mediaController.getTransportControls().pause();
                        } else {
                            mediaController.getTransportControls().play();
                        }
                    }

                    return true;
                }
            }
            return false;
        }
    });
}

From source file:com.qiusheng.cast.CastActivity.java

/**
 * Processes volume up and volume down actions upon receiving them as key
 * events./*w  w  w. jav a2 s .c  o m*/
 */
@Override
public boolean dispatchKeyEvent(KeyEvent event) {
    int action = event.getAction();
    int keyCode = event.getKeyCode();
    switch (keyCode) {
    case KeyEvent.KEYCODE_VOLUME_UP:
        if (action == KeyEvent.ACTION_DOWN) {
            double currentVolume;
            if (mMessageStream != null) {
                currentVolume = mMessageStream.getVolume();
                logVIfEnabled(TAG, "Volume up from " + currentVolume);
                if (currentVolume < 1.0) {
                    logVIfEnabled(TAG, "New volume: " + (currentVolume + VOLUME_INCREMENT));
                    onSetVolume(currentVolume + VOLUME_INCREMENT);
                }
            } else {
                Log.e(TAG, "dispatchKeyEvent - volume up - mMessageStream==null");
            }
        }

        return true;
    case KeyEvent.KEYCODE_VOLUME_DOWN:
        if (action == KeyEvent.ACTION_DOWN) {
            double currentVolume;
            if (mMessageStream != null) {
                currentVolume = mMessageStream.getVolume();
                logVIfEnabled(TAG, "Volume down from: " + currentVolume);
                if (currentVolume > 0.0) {
                    logVIfEnabled(TAG, "New volume: " + (currentVolume - VOLUME_INCREMENT));
                    onSetVolume(currentVolume - VOLUME_INCREMENT);
                }
            } else {
                Log.e(TAG, "dispatchKeyEvent - volume down - mMessageStream==null");
            }
        }
        return true;
    default:
        return super.dispatchKeyEvent(event);
    }
}

From source file:com.alivenet.dmvtaxi.fragment.FragmentArriveDriver.java

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    if (view != null) {

        ViewGroup parent = (ViewGroup) view.getParent();
        if (parent != null)
            parent.removeView(view);//www . j  a v  a  2s  .  com

    }
    try {
        view = inflater.inflate(R.layout.fragment_time_estemet, container, false);
    } catch (InflateException e) {
    }
    if (android.os.Build.VERSION.SDK_INT > 9) {
        StrictMode.ThreadPolicy policy = new StrictMode.ThreadPolicy.Builder().permitAll().build();
        StrictMode.setThreadPolicy(policy);
    }
    mPref = getActivity().getSharedPreferences(MYPREF, Context.MODE_PRIVATE);
    mUserId = mPref.getString("userId", null);

    gps = new GPSTracker(getActivity());
    MyApplication.arrivedrivermarker = true;
    progressDialog = new ProgressDialog(getActivity());
    progressDialog.setMessage("Please wait...");
    progressDialog.setCancelable(false);

    mlinerlayoutbottom = (LinearLayout) view.findViewById(R.id.ll_bottom);
    mphone = (ImageView) view.findViewById(R.id.iv_phone);
    mphonenumber = (TextView) view.findViewById(R.id.tv_phonenumber);
    marrivaltime = (TextView) view.findViewById(R.id.tv_textarrival);
    mname = (TextView) view.findViewById(R.id.tv_name);
    mlicence = (TextView) view.findViewById(R.id.tv_licence);
    mtaximodel = (TextView) view.findViewById(R.id.tv_model);
    muserImage = (ImageView) view.findViewById(R.id.imageView_close);
    getLatLong();
    btnSplite = (Button) view.findViewById(R.id.btn_splite_rides);

    btnSplite.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            Intent in = new Intent(getActivity(), SplitAddFrnd.class);
            startActivity(in);
        }
    });

    mphone.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {

            String uri = "tel:" + mphonenumber.getText().toString().trim();
            Intent intent = new Intent(Intent.ACTION_CALL);
            intent.setData(Uri.parse(uri));
            startActivity(intent);
        }
    });

    System.out.println("userId>>>>>>>>>>>>>>>>>>>>>" + mUserId);

    mname.setText(MyApplication.driverName);
    mlicence.setText(MyApplication.licenseId);
    mtaximodel.setText(MyApplication.vehicle);
    mphonenumber.setText(MyApplication.mobileNO);

    Picasso.with(getActivity()).load(MyApplication.imageUrl).error(R.mipmap.avtar).placeholder(R.mipmap.avtar)
            .into(muserImage);

    System.out.println("driverImageurl" + "chceck=" + MyApplication.imageUrl);

    mphonenumber.setText("Call To" + " " + MyApplication.driverName);

    final SinchClient sinchClient = Sinch.getSinchClientBuilder().context(getActivity()).userId(mUserId)
            .applicationKey("3b013f09-db1f-422e-ac7b-c6498e119612")
            .applicationSecret("LMhelEFYtUqms55VX1C7MQ==").environmentHost("sandbox.sinch.com").build();

    sinchClient.setSupportCalling(true);
    sinchClient.start();
    mphone.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            if (call == null) {
                if (MyApplication.mobileNO != null && !MyApplication.mobileNO.equals("")) {
                    call = sinchClient.getCallClient().callPhoneNumber("+" + MyApplication.mobileNO);
                    System.out.println("mobile_number" + MyApplication.mobileNO);
                    //call = sinchClient.getCallClient().callPhoneNumber("+918510834641");
                    try {
                        call.addCallListener(new SinchCallListener());
                    } catch (Exception e) {
                        e.printStackTrace();
                    }
                    mphonenumber.setText("Hang Up");
                }
            } else {
                call.hangup();
            }
        }
    });

    view.setFocusableInTouchMode(true);
    view.requestFocus();
    view.setOnKeyListener(new View.OnKeyListener() {
        @Override
        public boolean onKey(View v, int keyCode, KeyEvent event) {
            if (event.getAction() == KeyEvent.ACTION_UP && keyCode == KeyEvent.KEYCODE_BACK) {
                // handle back button's click listener

                if (keyCode == KeyEvent.KEYCODE_BACK) {

                    Fragment homeFragment = new FragmentMainScreen();
                    FragmentManager frgManager;
                    frgManager = getFragmentManager();
                    frgManager.beginTransaction().replace(R.id.fragment_switch, homeFragment).commit();

                    return true;
                }

                return true;
            }
            return false;
        }
    });

    return view;
}

From source file:com.phonegap.plugins.childBrowser.ChildBrowser.java

/**
 * Display a new browser with the specified URL.
 *
 * @param url       The url to load./*  www.ja v  a 2 s . c  o m*/
 * @param jsonObject 
 */
public String showWebPage(final String url, JSONObject options) {
    // Determine if we should hide the location bar.
    if (options != null) {
        showLocationBar = options.optBoolean("showLocationBar", true);
    }

    // Create dialog in new thread 
    Runnable runnable = new Runnable() {
        public void run() {
            dialog = new Dialog(ctx.getContext());

            dialog.requestWindowFeature(Window.FEATURE_NO_TITLE);
            dialog.setCancelable(true);
            dialog.setOnDismissListener(new DialogInterface.OnDismissListener() {
                public void onDismiss(DialogInterface dialog) {
                    try {
                        JSONObject obj = new JSONObject();
                        obj.put("type", CLOSE_EVENT);

                        sendUpdate(obj, false);
                    } catch (JSONException e) {
                        Log.d(LOG_TAG, "Should never happen");
                    }
                }
            });

            LinearLayout.LayoutParams backParams = new LinearLayout.LayoutParams(LayoutParams.WRAP_CONTENT,
                    LayoutParams.WRAP_CONTENT);
            LinearLayout.LayoutParams forwardParams = new LinearLayout.LayoutParams(LayoutParams.WRAP_CONTENT,
                    LayoutParams.WRAP_CONTENT);
            LinearLayout.LayoutParams editParams = new LinearLayout.LayoutParams(LayoutParams.WRAP_CONTENT,
                    LayoutParams.WRAP_CONTENT, 1.0f);
            LinearLayout.LayoutParams closeParams = new LinearLayout.LayoutParams(LayoutParams.WRAP_CONTENT,
                    LayoutParams.WRAP_CONTENT);
            LinearLayout.LayoutParams wvParams = new LinearLayout.LayoutParams(LayoutParams.FILL_PARENT,
                    LayoutParams.FILL_PARENT);

            LinearLayout main = new LinearLayout(ctx.getContext());
            main.setOrientation(LinearLayout.VERTICAL);

            LinearLayout toolbar = new LinearLayout(ctx.getContext());
            toolbar.setOrientation(LinearLayout.HORIZONTAL);

            ImageButton back = new ImageButton(ctx.getContext());
            back.setOnClickListener(new View.OnClickListener() {
                public void onClick(View v) {
                    goBack();
                }
            });
            back.setId(1);
            try {
                back.setImageBitmap(loadDrawable("www/childbrowser/icon_arrow_left.png"));
            } catch (IOException e) {
                Log.e(LOG_TAG, e.getMessage(), e);
            }
            back.setLayoutParams(backParams);

            ImageButton forward = new ImageButton(ctx.getContext());
            forward.setOnClickListener(new View.OnClickListener() {
                public void onClick(View v) {
                    goForward();
                }
            });
            forward.setId(2);
            try {
                forward.setImageBitmap(loadDrawable("www/childbrowser/icon_arrow_right.png"));
            } catch (IOException e) {
                Log.e(LOG_TAG, e.getMessage(), e);
            }
            forward.setLayoutParams(forwardParams);

            edittext = new EditText(ctx.getContext());
            edittext.setOnKeyListener(new View.OnKeyListener() {
                public boolean onKey(View v, int keyCode, KeyEvent event) {
                    // If the event is a key-down event on the "enter" button
                    if ((event.getAction() == KeyEvent.ACTION_DOWN) && (keyCode == KeyEvent.KEYCODE_ENTER)) {
                        navigate(edittext.getText().toString());
                        return true;
                    }
                    return false;
                }
            });
            edittext.setId(3);
            edittext.setSingleLine(true);
            edittext.setText(url);
            edittext.setLayoutParams(editParams);

            ImageButton close = new ImageButton((Context) ctx);
            close.setOnClickListener(new View.OnClickListener() {
                public void onClick(View v) {
                    closeDialog();
                }
            });
            close.setId(4);
            try {
                close.setImageBitmap(loadDrawable("www/childbrowser/icon_close.png"));
            } catch (IOException e) {
                Log.e(LOG_TAG, e.getMessage(), e);
            }
            close.setLayoutParams(closeParams);

            webview = new WebView(ctx.getContext());
            webview.getSettings().setJavaScriptEnabled(true);
            webview.getSettings().setBuiltInZoomControls(true);

            // dda: intercept calls to console.log
            webview.setWebChromeClient(new WebChromeClient() {
                public boolean onConsoleMessage(ConsoleMessage cmsg) {
                    // check secret prefix
                    if (cmsg.message().startsWith("MAGIC")) {
                        String msg = cmsg.message().substring(5); // strip off prefix
                        /* process HTML */
                        try {
                            JSONObject obj = new JSONObject();
                            obj.put("type", PAGE_LOADED);
                            obj.put("html", msg);
                            sendUpdate(obj, true);
                        } catch (JSONException e) {
                            Log.d("ChildBrowser", "This should never happen");
                        }
                        return true;
                    }
                    return false;
                }
            });
            // dda: inject the JavaScript on page load
            webview.setWebViewClient(new ChildBrowserClient(edittext) {
                public void onPageFinished(WebView view, String address) {
                    // have the page spill its guts, with a secret prefix
                    Log.d("ChildBrowser", "\n\nInjecting javascript\n\n");
                    view.loadUrl(
                            "javascript:console.log('MAGIC'+document.getElementsByTagName('html')[0].innerHTML);");
                }
            });

            //        webview.setWebViewClient(client);
            webview.loadUrl(url);
            webview.setId(5);
            webview.setInitialScale(0);
            webview.setLayoutParams(wvParams);
            webview.requestFocus();
            webview.requestFocusFromTouch();

            toolbar.addView(back);
            toolbar.addView(forward);
            toolbar.addView(edittext);
            toolbar.addView(close);

            if (getShowLocationBar()) {
                main.addView(toolbar);
            }
            main.addView(webview);

            WindowManager.LayoutParams lp = new WindowManager.LayoutParams();
            lp.copyFrom(dialog.getWindow().getAttributes());
            lp.width = WindowManager.LayoutParams.FILL_PARENT;
            lp.height = WindowManager.LayoutParams.FILL_PARENT;

            dialog.setContentView(main);
            dialog.show();
            dialog.getWindow().setAttributes(lp);
        }

        private Bitmap loadDrawable(String filename) throws java.io.IOException {
            InputStream input = ctx.getAssets().open(filename);
            return BitmapFactory.decodeStream(input);
        }
    };
    this.ctx.runOnUiThread(runnable);
    return "";
}

From source file:com.gao.im.ui.ECLauncherUI.java

@Override
public boolean dispatchKeyEvent(KeyEvent event) {
    LogUtil.d(LogUtil.getLogUtilsTag(ECLauncherUI.class), " onKeyDown");

    if ((event.getKeyCode() == KeyEvent.KEYCODE_BACK) && event.getAction() == KeyEvent.ACTION_UP) {
        // dismiss PlusSubMenuHelper
        if (mOverflowHelper != null && mOverflowHelper.isOverflowShowing()) {
            mOverflowHelper.dismiss();//w  w  w.  ja  va2  s  .co m
            return true;
        }
    }

    // ?menu??
    if ((event.getKeyCode() == KeyEvent.KEYCODE_BACK) && event.getAction() == KeyEvent.ACTION_DOWN) {
        doTaskToBackEvent();
    }

    try {

        return super.dispatchKeyEvent(event);
    } catch (Exception e) {
        LogUtil.e(LogUtil.getLogUtilsTag(ECLauncherUI.class),
                "dispatch key event catch exception " + e.getMessage());
    }

    return false;
}

From source file:com.miz.mizuu.fragments.IdentifyMovieFragment.java

public void onViewCreated(View v, Bundle savedInstanceState) {
    super.onViewCreated(v, savedInstanceState);

    mToolbar = (Toolbar) v.findViewById(R.id.toolbar);
    ((MizActivity) getActivity()).setSupportActionBar(mToolbar);

    mListView = (ListView) v.findViewById(R.id.listView1);
    mQuery = (EditText) v.findViewById(R.id.editText1);
    mSpinner = (Spinner) v.findViewById(R.id.spinner1);
    mProgress = (ProgressBar) v.findViewById(R.id.progressBar1);

    mListView.setOnItemClickListener(new OnItemClickListener() {
        @Override/*from www  .  j a v a2s .c  o  m*/
        public void onItemClick(AdapterView<?> arg0, View arg1, int arg2, long arg3) {
            updateMovie(arg2);
        }
    });
    mListView.setEmptyView(v.findViewById(R.id.no_results));
    v.findViewById(R.id.no_results).setVisibility(View.GONE); // Manually make it gone to begin with

    mSpinner.setOnItemSelectedListener(new OnItemSelectedListener() {
        @Override
        public void onItemSelected(AdapterView<?> parent, View view, int position, long id) {
            mLocale = mSpinnerAdapter.getItem(position).getLanguage();
            searchForMovies();
        }

        @Override
        public void onNothingSelected(AdapterView<?> parent) {
        }
    });
    mSpinnerAdapter = new LanguageAdapter();
    mSpinner.setAdapter(mSpinnerAdapter);
    String language = PreferenceManager.getDefaultSharedPreferences(getActivity())
            .getString(LANGUAGE_PREFERENCE, "en");
    mSpinner.setSelection(mSpinnerAdapter.getIndexForLocale(language));

    mQuery.setText(mMovieStructure.getDecryptedFilename());
    mQuery.setSelection(mQuery.length());
    mQuery.addTextChangedListener(new TextWatcher() {
        @Override
        public void beforeTextChanged(CharSequence s, int start, int count, int after) {
        }

        @Override
        public void onTextChanged(CharSequence s, int start, int before, int count) {
        }

        @Override
        public void afterTextChanged(Editable s) {
            if (s.toString().length() > 0)
                searchForMovies();
            else {
                mMovieSearch.cancel(true);
                mAdapter.clearItems();
                mAdapter.notifyDataSetChanged();
            }
        }
    });
    mQuery.setOnEditorActionListener(new OnEditorActionListener() {
        @Override
        public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {
            if (actionId == EditorInfo.IME_NULL && event.getAction() == KeyEvent.ACTION_DOWN
                    || actionId == EditorInfo.IME_ACTION_SEARCH)
                searchForMovies();
            return true;
        }
    });

    if (mMovieSearch == null) {
        if (MizLib.isOnline(getActivity())) {
            mMovieSearch = new MovieSearch(getActivity(), mQuery.getText().toString());
        } else {
            Toast.makeText(getActivity(), getString(R.string.noInternet), Toast.LENGTH_SHORT).show();
        }
    }
}

From source file:com.mobicage.rogerthat.plugins.friends.ServiceSearchActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    setContentView(R.layout.service_search);

    mSearchCategoryLabels = (LinearLayout) findViewById(R.id.search_category);
    mSearchCategoryViewFlipper = (SafeViewFlipper) findViewById(R.id.search_result_lists);

    mSearchInfoByCategory = new HashMap<String, ServiceSearchActivity.SearchInfo>();
    mSearchInfoByListView = new HashMap<AbsListView, ServiceSearchActivity.SearchInfo>();

    mGestureScanner = new GestureDetector(new ViewFlipperSlider(mOnSwipeLeft, mOnSwipeRight));

    final Context ctx = this;
    final EditText editText = (EditText) findViewById(R.id.search_text);
    editText.setOnEditorActionListener(new OnEditorActionListener() {
        @Override/*www.  ja va2 s.  co  m*/
        public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {
            if (actionId == EditorInfo.IME_ACTION_SEARCH || (event.getKeyCode() == KeyEvent.KEYCODE_ENTER
                    && event.getAction() == KeyEvent.ACTION_DOWN)) {
                if (!TextUtils.isEmptyOrWhitespace(mSearchString)) {
                    UIUtils.hideKeyboard(ServiceSearchActivity.this, v);
                    launchFindServiceCall();
                    return true;
                }
            }
            return false;
        }
    });
    editText.addTextChangedListener(new TextWatcher() {
        @Override
        public void onTextChanged(CharSequence s, int start, int before, int count) {
        }

        @Override
        public void beforeTextChanged(CharSequence s, int start, int count, int after) {
        }

        @Override
        public void afterTextChanged(Editable s) {
            mSearchString = s.toString();
            clearSearches();
        }
    });

    findViewById(R.id.search_button).setOnClickListener(new SafeViewOnClickListener() {
        @Override
        public void safeOnClick(View v) {
            if (TextUtils.isEmptyOrWhitespace(mSearchString)) {
                mSearchString = "";
            }
            UIUtils.hideKeyboard(ctx, editText);
            clearSearches();
            launchFindServiceCall();
        }
    });
}