Example usage for android.view KeyEvent getAction

List of usage examples for android.view KeyEvent getAction

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  2. Java
  3. android
  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:org.noorganization.instalist.view.fragment.ShoppingListOverviewFragment.java

@Override
public void onActivityCreated(Bundle savedInstanceState) {
    super.onActivityCreated(savedInstanceState);
    // set the title in "main" activity so that the current list name is shown on the actionbar

    //mBaseActivityInterface.setToolbarTitle(mCurrentShoppingList.mName);

    mRootView = getView();/*from  w w  w .  j  av a  2 s .c om*/
    if (mRootView == null) {
        throw new NullPointerException("Root view is null. Probably some initialization went wrong.");
    }
    mRootView.setFocusableInTouchMode(true);
    // set focus to this view to get key events.
    mRootView.requestFocus();

    mRootView.setOnKeyListener(new View.OnKeyListener() {
        @Override
        public boolean onKey(View _View, int _KeyCode, KeyEvent _Event) {
            // onKey gets 2 calls when key was pressed ( up and down) only use the up action.
            if (_Event.getAction() == MotionEvent.ACTION_UP) {
                // only call back button when back button was released
                if (_KeyCode == KeyEvent.KEYCODE_BACK) {
                    if (mActionMode != null) {
                        mActionMode.finish();
                        return true;
                    }
                }
            }
            return false;
        }
    });
}

From source file:io.github.yavski.fabspeeddial.FabSpeedDial.java

@Override
public boolean dispatchKeyEventPreIme(KeyEvent event) {
    if (isMenuOpen() && event.getKeyCode() == KeyEvent.KEYCODE_BACK && event.getAction() == KeyEvent.ACTION_UP
            && event.getRepeatCount() == 0) {
        closeMenu();/*from  www.  ja v a2  s  . c  o m*/
        return true;
    }

    return super.dispatchKeyEventPreIme(event);
}

From source file:com.amsterdam.marktbureau.makkelijkemarkt.DagvergunningFragmentKoopman.java

/**
 * Trigger the autocomplete on enter on the erkennings- en sollicitatenummer search textviews
 * @param view the autocomplete textview
 * @param actionId the type of action//from w w  w . j ava  2 s . c  om
 * @param event the type of keyevent
 */
@OnEditorAction({ R.id.search_erkenningsnummer, R.id.search_sollicitatienummer })
public boolean onAutoCompleteEnter(AutoCompleteTextView view, int actionId, KeyEvent event) {
    if (((event != null) && (event.getAction() == KeyEvent.ACTION_DOWN)
            && (event.getKeyCode() == KeyEvent.KEYCODE_ENTER)) || (actionId == EditorInfo.IME_ACTION_DONE)) {
        showDropdown(view);
    }
    return true;
}

From source file:mobi.monaca.framework.plugin.ChildBrowser.java

/**
 * Display a new browser with the specified URL.
 *
 * @param url           The url to load.
 * @param jsonObject//www. j av a  2s  .co  m
 */
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() {
        /**
         * Convert our DIP units to Pixels
         *
         * @return int
         */
        private int dpToPixels(int dipValue) {
            int value = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, (float) dipValue,
                    cordova.getActivity().getResources().getDisplayMetrics());

            return value;
        }

        public void run() {
            // Let's create the main dialog
            dialog = new Dialog(cordova.getActivity(), android.R.style.Theme_NoTitleBar);
            dialog.getWindow().getAttributes().windowAnimations = android.R.style.Animation_Dialog;
            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");
                    }
                }
            });

            // Main container layout
            LinearLayout main = new LinearLayout(cordova.getActivity());
            main.setOrientation(LinearLayout.VERTICAL);

            // Toolbar layout
            RelativeLayout toolbar = new RelativeLayout(cordova.getActivity());
            toolbar.setLayoutParams(
                    new RelativeLayout.LayoutParams(LayoutParams.FILL_PARENT, this.dpToPixels(44)));
            toolbar.setPadding(this.dpToPixels(2), this.dpToPixels(2), this.dpToPixels(2), this.dpToPixels(2));
            toolbar.setHorizontalGravity(Gravity.LEFT);
            toolbar.setVerticalGravity(Gravity.TOP);

            // Action Button Container layout
            RelativeLayout actionButtonContainer = new RelativeLayout(cordova.getActivity());
            actionButtonContainer.setLayoutParams(
                    new RelativeLayout.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT));
            actionButtonContainer.setHorizontalGravity(Gravity.LEFT);
            actionButtonContainer.setVerticalGravity(Gravity.CENTER_VERTICAL);
            actionButtonContainer.setId(1);

            // Back button
            ImageButton back = new ImageButton(cordova.getActivity());
            RelativeLayout.LayoutParams backLayoutParams = new RelativeLayout.LayoutParams(
                    LayoutParams.WRAP_CONTENT, LayoutParams.FILL_PARENT);
            backLayoutParams.addRule(RelativeLayout.ALIGN_LEFT);
            back.setLayoutParams(backLayoutParams);
            back.setContentDescription("Back Button");
            back.setId(2);
            back.setImageResource(R.drawable.childbroswer_icon_arrow_left);
            back.setOnClickListener(new View.OnClickListener() {
                public void onClick(View v) {
                    goBack();
                }
            });

            // Forward button
            ImageButton forward = new ImageButton(cordova.getActivity());
            RelativeLayout.LayoutParams forwardLayoutParams = new RelativeLayout.LayoutParams(
                    LayoutParams.WRAP_CONTENT, LayoutParams.FILL_PARENT);
            forwardLayoutParams.addRule(RelativeLayout.RIGHT_OF, 2);
            forward.setLayoutParams(forwardLayoutParams);
            forward.setContentDescription("Forward Button");
            forward.setId(3);
            forward.setImageResource(R.drawable.childbroswer_icon_arrow_right);
            forward.setOnClickListener(new View.OnClickListener() {
                public void onClick(View v) {
                    goForward();
                }
            });

            // Edit Text Box
            edittext = new EditText(cordova.getActivity());
            RelativeLayout.LayoutParams textLayoutParams = new RelativeLayout.LayoutParams(
                    LayoutParams.FILL_PARENT, LayoutParams.FILL_PARENT);
            textLayoutParams.addRule(RelativeLayout.RIGHT_OF, 1);
            textLayoutParams.addRule(RelativeLayout.LEFT_OF, 5);
            edittext.setLayoutParams(textLayoutParams);
            edittext.setId(4);
            edittext.setSingleLine(true);
            edittext.setText(url);
            edittext.setInputType(InputType.TYPE_TEXT_VARIATION_URI);
            edittext.setImeOptions(EditorInfo.IME_ACTION_GO);
            edittext.setInputType(InputType.TYPE_NULL); // Will not except input... Makes the text NON-EDITABLE
            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;
                }
            });

            // Close button
            ImageButton close = new ImageButton(cordova.getActivity());
            RelativeLayout.LayoutParams closeLayoutParams = new RelativeLayout.LayoutParams(
                    LayoutParams.WRAP_CONTENT, LayoutParams.FILL_PARENT);
            closeLayoutParams.addRule(RelativeLayout.ALIGN_PARENT_RIGHT);
            close.setLayoutParams(closeLayoutParams);
            forward.setContentDescription("Close Button");
            close.setId(5);
            close.setImageResource(R.drawable.childbroswer_icon_close);
            close.setOnClickListener(new View.OnClickListener() {
                public void onClick(View v) {
                    closeDialog();
                }
            });

            // WebView
            webview = new WebView(cordova.getActivity());
            webview.setLayoutParams(
                    new LinearLayout.LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.FILL_PARENT));
            webview.setWebChromeClient(new WebChromeClient());
            WebViewClient client = new ChildBrowserClient(edittext);
            webview.setWebViewClient(client);
            WebSettings settings = webview.getSettings();
            settings.setJavaScriptEnabled(true);
            settings.setJavaScriptCanOpenWindowsAutomatically(true);
            settings.setBuiltInZoomControls(true);
            settings.setPluginsEnabled(true);
            settings.setDomStorageEnabled(true);
            webview.loadUrl(url);
            webview.setId(6);
            webview.getSettings().setLoadWithOverviewMode(true);
            webview.getSettings().setUseWideViewPort(true);
            webview.requestFocus();
            webview.requestFocusFromTouch();

            // Add the back and forward buttons to our action button container layout
            actionButtonContainer.addView(back);
            actionButtonContainer.addView(forward);

            // Add the views to our toolbar
            toolbar.addView(actionButtonContainer);
            toolbar.addView(edittext);
            toolbar.addView(close);

            // Don't add the toolbar if its been disabled
            if (getShowLocationBar()) {
                // Add our toolbar to our main view/layout
                main.addView(toolbar);
            }

            // Add our webview to our main view/layout
            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 {
            //TODO check LocalFileBootloader
            InputStream input = cordova.getActivity().getAssets().open(filename);
            return BitmapFactory.decodeStream(input);
        }
    };
    this.cordova.getActivity().runOnUiThread(runnable);
    return "";
}

From source file:android.support.v7.view.menu.CascadingMenuPopup.java

@Override
public boolean onKey(View v, int keyCode, KeyEvent event) {
    if (event.getAction() == KeyEvent.ACTION_UP && keyCode == KeyEvent.KEYCODE_MENU) {
        dismiss();/* w w w .j a v  a  2 s  . c  o  m*/
        return true;
    }
    return false;
}

From source file:org.alfresco.mobile.android.application.fragments.search.SearchFragment.java

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    setRetainInstance(true);/*from w  w  w  .j  a v a  2  s. c o m*/

    setRootView(inflater.inflate(R.layout.app_search_history, container, false));
    init(getRootView(), emptyListMessageId);

    // Folder path
    if (getArguments() != null && getArguments().containsKey(ARGUMENT_FOLDER)) {
        pathView = (TextView) viewById(R.id.search_path);
        show(R.id.search_path_panel);
        displayPathOption();
    } else {
        hide(R.id.search_path_panel);
    }

    // Search Icon
    searchIcon = (ImageView) viewById(R.id.search_icon);

    // Search Input
    searchForm = (EditText) viewById(R.id.search_query);
    searchForm.setImeOptions(EditorInfo.IME_ACTION_SEARCH);
    searchForm.setOnEditorActionListener(new OnEditorActionListener() {
        @Override
        public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {
            if (event != null && (event.getAction() == KeyEvent.ACTION_DOWN)
                    && ((actionId == EditorInfo.IME_ACTION_SEARCH)
                            || (event.getKeyCode() == KeyEvent.KEYCODE_ENTER))) {
                if (searchForm.getText().length() > 0) {
                    search(searchForm.getText().toString());
                    UIUtils.hideKeyboard(getActivity());
                } else {
                    AlfrescoNotificationManager.getInstance(getActivity())
                            .showLongToast(getString(R.string.search_form_hint));
                }
                return true;
            }
            return false;
        }
    });

    // Speech to Text
    Boolean hasTextToSpeech = ActionUtils.hasSpeechToText(getActivity());
    ImageButton speechToText = (ImageButton) viewById(R.id.search_microphone);
    if (hasTextToSpeech) {
        speechToText.setOnClickListener(new OnClickListener() {
            @Override
            public void onClick(View v) {
                speechToText();
            }
        });
    } else {
        hide(R.id.search_microphone);
    }

    return getRootView();
}

From source file:jp.gr.java_conf.ya.shiobeforandroid3.UpdateTweetDrive.java

@Override
public final boolean dispatchKeyEvent(final KeyEvent event) {
    if (event.getAction() == KeyEvent.ACTION_UP) {
        if (event.getKeyCode() == KeyEvent.KEYCODE_BACK) {
            //true????
            return true;
        }//from w w w .  ja va2s .  c o  m
    }

    return super.dispatchKeyEvent(event);
}

From source file:com.syncedsynapse.kore2.ui.RemoteActivity.java

/**
 * Override hardware volume keys and send to Kodi
 *///from   w  ww .  j  a va 2  s .  co  m
@Override
public boolean dispatchKeyEvent(KeyEvent event) {
    // Check whether we should intercept this
    boolean useVolumeKeys = PreferenceManager.getDefaultSharedPreferences(this).getBoolean(
            Settings.KEY_PREF_USE_HARDWARE_VOLUME_KEYS, Settings.DEFAULT_PREF_USE_HARDWARE_VOLUME_KEYS);
    if (useVolumeKeys) {
        int action = event.getAction();
        int keyCode = event.getKeyCode();
        switch (keyCode) {
        case KeyEvent.KEYCODE_VOLUME_UP:
            if (action == KeyEvent.ACTION_DOWN) {
                new Application.SetVolume(GlobalType.IncrementDecrement.INCREMENT)
                        .execute(hostManager.getConnection(), null, null);
            }
            return true;
        case KeyEvent.KEYCODE_VOLUME_DOWN:
            if (action == KeyEvent.ACTION_DOWN) {
                new Application.SetVolume(GlobalType.IncrementDecrement.DECREMENT)
                        .execute(hostManager.getConnection(), null, null);
            }
            return true;
        }
    }

    return super.dispatchKeyEvent(event);
}

From source file:com.miz.mizuu.fragments.IdentifyTvShowEpisodeFragment.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// w  ww  . ja va  2s . c om
        public void onItemClick(AdapterView<?> arg0, View arg1, int arg2, long arg3) {
            updateShow(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();
            searchForShows();
        }

        @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(mShowTitle);
    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)
                searchForShows();
            else {
                mTvShowSearch.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)
                searchForShows();
            return true;
        }
    });

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

From source file:com.example.android.mediarouter.player.MainActivity.java

public boolean handleMediaKey(KeyEvent event) {
    if (event.getAction() == KeyEvent.ACTION_DOWN && event.getRepeatCount() == 0) {
        switch (event.getKeyCode()) {
        case KeyEvent.KEYCODE_MEDIA_PLAY_PAUSE: {
            Log.d(TAG, "Received Play/Pause event from RemoteControlClient");
            mPaused = !mPaused;//from  ww  w.j av a  2  s  . c o m
            if (mPaused) {
                mSessionManager.pause();
            } else {
                mSessionManager.resume();
            }
            return true;
        }
        case KeyEvent.KEYCODE_MEDIA_PLAY: {
            Log.d(TAG, "Received Play event from RemoteControlClient");
            if (mPaused) {
                mPaused = false;
                mSessionManager.resume();
            }
            return true;
        }
        case KeyEvent.KEYCODE_MEDIA_PAUSE: {
            Log.d(TAG, "Received Pause event from RemoteControlClient");
            if (!mPaused) {
                mPaused = true;
                mSessionManager.pause();
            }
            return true;
        }
        case KeyEvent.KEYCODE_MEDIA_STOP: {
            Log.d(TAG, "Received Stop event from RemoteControlClient");
            mPaused = false;
            mSessionManager.stop();
            return true;
        }
        default:
            break;
        }
    }
    return false;
}