Example usage for android.view KeyEvent 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:com.oonhee.oojs.inappbrowser.InAppBrowser.java

/**
 * Display a new browser with the specified URL.
 *
 * @param url           The url to load.
 * @param jsonObject/*from   w w  w .  j a  v  a  2  s .  co  m*/
 */
public String showWebPage(final String url, HashMap<String, Boolean> features) {
    // Determine if we should hide the location bar.
    showLocationBar = true;
    openWindowHidden = false;
    if (features != null) {
        Boolean show = features.get(LOCATION);
        if (show != null) {
            showLocationBar = show.booleanValue();
        }
        Boolean hidden = features.get(HIDDEN);
        if (hidden != null) {
            openWindowHidden = hidden.booleanValue();
        }
        Boolean cache = features.get(CLEAR_ALL_CACHE);
        if (cache != null) {
            clearAllCache = cache.booleanValue();
        } else {
            cache = features.get(CLEAR_SESSION_CACHE);
            if (cache != null) {
                clearSessionCache = cache.booleanValue();
            }
        }
    }

    final CordovaWebView thatWebView = this.webView;

    // 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) {
                    closeDialog();
                }
            });

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

            // Toolbar layout
            RelativeLayout toolbar = new RelativeLayout(cordova.getActivity());
            //Please, no more black! 
            toolbar.setBackgroundColor(android.graphics.Color.LTGRAY);
            toolbar.setLayoutParams(
                    new RelativeLayout.LayoutParams(LayoutParams.MATCH_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
            Button back = new Button(cordova.getActivity());
            RelativeLayout.LayoutParams backLayoutParams = new RelativeLayout.LayoutParams(
                    LayoutParams.WRAP_CONTENT, LayoutParams.MATCH_PARENT);
            backLayoutParams.addRule(RelativeLayout.ALIGN_LEFT);
            back.setLayoutParams(backLayoutParams);
            back.setContentDescription("Back Button");
            back.setId(2);
            back.setText("<");
            back.setOnClickListener(new View.OnClickListener() {
                public void onClick(View v) {
                    goBack();
                }
            });

            // Forward button
            Button forward = new Button(cordova.getActivity());
            RelativeLayout.LayoutParams forwardLayoutParams = new RelativeLayout.LayoutParams(
                    LayoutParams.WRAP_CONTENT, LayoutParams.MATCH_PARENT);
            forwardLayoutParams.addRule(RelativeLayout.RIGHT_OF, 2);
            forward.setLayoutParams(forwardLayoutParams);
            forward.setContentDescription("Forward Button");
            forward.setId(3);
            forward.setText(">");
            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.MATCH_PARENT, LayoutParams.MATCH_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
            Button close = new Button(cordova.getActivity());
            RelativeLayout.LayoutParams closeLayoutParams = new RelativeLayout.LayoutParams(
                    LayoutParams.WRAP_CONTENT, LayoutParams.MATCH_PARENT);
            closeLayoutParams.addRule(RelativeLayout.ALIGN_PARENT_RIGHT);
            close.setLayoutParams(closeLayoutParams);
            forward.setContentDescription("Close Button");
            close.setId(5);
            close.setText(buttonLabel);
            close.setOnClickListener(new View.OnClickListener() {
                public void onClick(View v) {
                    closeDialog();
                }
            });

            // WebView
            inAppWebView = new AmazonWebView(cordova.getActivity());

            CordovaActivity app = (CordovaActivity) cordova.getActivity();
            cordova.getFactory().initializeWebView(inAppWebView, 0x00FF00, false, null);

            inAppWebView.setLayoutParams(
                    new LinearLayout.LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT));
            inAppWebView.setWebChromeClient(new InAppChromeClient(thatWebView));
            AmazonWebViewClient client = new InAppBrowserClient(thatWebView, edittext);
            inAppWebView.setWebViewClient(client);
            AmazonWebSettings settings = inAppWebView.getSettings();
            settings.setJavaScriptEnabled(true);
            settings.setJavaScriptCanOpenWindowsAutomatically(true);
            settings.setBuiltInZoomControls(true);
            settings.setPluginState(com.amazon.android.webkit.AmazonWebSettings.PluginState.ON);

            //Toggle whether this is enabled or not!
            Bundle appSettings = cordova.getActivity().getIntent().getExtras();
            boolean enableDatabase = appSettings == null ? true
                    : appSettings.getBoolean("InAppBrowserStorageEnabled", true);
            if (enableDatabase) {
                String databasePath = cordova.getActivity().getApplicationContext()
                        .getDir("inAppBrowserDB", Context.MODE_PRIVATE).getPath();
                settings.setDatabasePath(databasePath);
                settings.setDatabaseEnabled(true);
            }
            settings.setDomStorageEnabled(true);

            if (clearAllCache) {
                AmazonCookieManager.getInstance().removeAllCookie();
            } else if (clearSessionCache) {
                AmazonCookieManager.getInstance().removeSessionCookie();
            }

            inAppWebView.loadUrl(url);
            inAppWebView.setId(6);
            inAppWebView.getSettings().setLoadWithOverviewMode(true);
            inAppWebView.getSettings().setUseWideViewPort(true);
            inAppWebView.requestFocus();
            inAppWebView.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(inAppWebView);

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

            dialog.setContentView(main);
            dialog.show();
            dialog.getWindow().setAttributes(lp);
            // the goal of openhidden is to load the url and not display it
            // Show() needs to be called to cause the URL to be loaded
            if (openWindowHidden) {
                dialog.hide();
            }
        }
    };
    this.cordova.getActivity().runOnUiThread(runnable);
    return "";
}

---

From source file:com.example.angel.parkpanda.MainActivity.java

@Override
public boolean onKeyDown(int keyCode, KeyEvent event) {
    if (event.getKeyCode() == KeyEvent.KEYCODE_BACK) {
        switch (event.getAction()) {
        case KeyEvent.ACTION_DOWN:
            if (event.getDownTime() - lastPressedTime < PERIOD) {
                System.exit(0);/*from ww  w  .  j  ava 2  s  .co m*/
                finish();

            } else {
                Toast.makeText(getApplicationContext(), "Press again to exit.", Toast.LENGTH_SHORT).show();
                lastPressedTime = event.getEventTime();
            }
            return true;
        }
    }
    return false;
}

---

From source file:org.uoyabause.android.YabauseHandler.java

@Override
public boolean dispatchKeyEvent(KeyEvent event) {

    int action = event.getAction();
    int keyCode = event.getKeyCode();

    if (keyCode == KeyEvent.KEYCODE_BACK) {

        if (event.getAction() == KeyEvent.ACTION_DOWN && event.getRepeatCount() == 0) {

            Fragment fg = getSupportFragmentManager().findFragmentByTag(StateListFragment.TAG);
            if (fg != null) {
                this.cancelStateLoad();
                FragmentTransaction transaction = getSupportFragmentManager().beginTransaction();
                transaction.remove(fg);//w  ww .  j  av  a2 s  .  co m
                transaction.commit();
                View mainv = findViewById(R.id.yabause_view);
                mainv.setActivated(true);
                mainv.requestFocus();
                waiting_reault = false;
                YabauseRunnable.resume();
                audio.unmute(audio.SYSTEM);
                return true;
            }

            fg = getSupportFragmentManager().findFragmentByTag(TabBackupFragment.TAG);
            if (fg != null) {
                FragmentTransaction transaction = getSupportFragmentManager().beginTransaction();
                transaction.remove(fg);
                transaction.commit();
                View mainv = findViewById(R.id.yabause_view);
                mainv.setActivated(true);
                mainv.requestFocus();
                waiting_reault = false;
                YabauseRunnable.resume();
                audio.unmute(audio.SYSTEM);
                return true;
            }
            showBottomMenu();
        }
        return true;
    }

    if (menu_showing) {
        return super.dispatchKeyEvent(event);
    }

    if (this.waiting_reault) {
        return super.dispatchKeyEvent(event);
    }

    //Log.d("dispatchKeyEvent","device:" + event.getDeviceId() + ",action:" + action +",keyCoe:" + keyCode );
    if (action == KeyEvent.ACTION_UP) {
        int rtn = padm.onKeyUp(keyCode, event);
        if (rtn != 0) {
            return true;
        }
    } else if (action == KeyEvent.ACTION_MULTIPLE) {

    } else if (action == KeyEvent.ACTION_DOWN && event.getRepeatCount() == 0) {
        int rtn = padm.onKeyDown(keyCode, event);
        if (rtn != 0) {
            return true;
        }
    }
    return super.dispatchKeyEvent(event);
}

---

From source file:com.aretha.slidemenu.SlideMenu.java

@Override
public boolean dispatchKeyEvent(KeyEvent event) {
    if (KeyEvent.ACTION_UP == event.getAction()) {
        final boolean isOpen = isOpen();
        switch (event.getKeyCode()) {
        case KeyEvent.KEYCODE_BACK:
            if (isOpen) {
                close(true);/* w  ww  .j av  a2 s  .  c o m*/
                return true;
            }
            break;
        case KeyEvent.KEYCODE_DPAD_LEFT:
            if (STATE_OPEN_LEFT == mCurrentState) {
                close(true);
                return true;
            } else if (!isOpen) {
                open(true, true);
                return true;
            }
            break;
        case KeyEvent.KEYCODE_DPAD_RIGHT:
            if (STATE_OPEN_RIGHT == mCurrentState) {
                close(true);
                return true;
            } else if (!isOpen) {
                open(false, true);
                return true;
            }
            break;
        }
    }
    return super.dispatchKeyEvent(event);
}

---

From source file:com.gelakinetic.mtgfam.activities.MainActivity.java

@Override
public boolean onKeyUp(int keyCode, KeyEvent event) {
    /*/*w w  w  .java2s . c o  m*/
     * This is for ForceOverflow
     */
    if (DEVICE_VERSION < DEVICE_HONEYCOMB) {
        if (event.getAction() == KeyEvent.ACTION_UP && keyCode == KeyEvent.KEYCODE_MENU) {
            openOptionsMenu();
            return true;
        }
    }
    return super.onKeyUp(keyCode, event);
}

---

From source file:com.owen.tvrecyclerview.widget.TvRecyclerView.java

@Override
public boolean dispatchKeyEvent(KeyEvent event) {
    boolean result = super.dispatchKeyEvent(event);
    if (!result) {
        switch (event.getAction()) {
        case KeyEvent.ACTION_DOWN:
            result = onKeyDown(event.getKeyCode(), event);
            break;
        case KeyEvent.ACTION_UP:
            result = onKeyUp(event.getKeyCode(), event);
            break;
        }/*ww  w  . j  a  v  a2 s  . c o  m*/
    }
    return result;
}

---

From source file:su.comp.bk.ui.BkEmuActivity.java

@Override
public void onBackPressed() {
    KeyboardController keyboardController = this.computer.getKeyboardController();
    if (keyboardController.isOnScreenKeyboardVisible()) {
        keyboardController.setOnScreenKeyboardVisibility(false);
    } else {//ww w. ja  v  a 2s.  co  m
        this.computer.pause();
        new AlertDialog.Builder(this).setIcon(android.R.drawable.ic_dialog_alert)
                .setTitle(R.string.exit_confirm_title).setMessage(R.string.exit_confirm_message)
                .setPositiveButton(R.string.ok, new DialogInterface.OnClickListener() {
                    @Override
                    public void onClick(DialogInterface dialog, int which) {
                        finish();
                    }
                }).setNegativeButton(R.string.cancel, new DialogInterface.OnClickListener() {
                    @Override
                    public void onClick(DialogInterface dialog, int which) {
                        BkEmuActivity.this.computer.resume();
                    }
                }).setOnKeyListener(new OnKeyListener() {
                    @Override
                    public boolean onKey(DialogInterface dialog, int keyCode, KeyEvent event) {
                        if (keyCode == KeyEvent.KEYCODE_BACK && event.getAction() == KeyEvent.ACTION_UP
                                && !event.isCanceled()) {
                            BkEmuActivity.this.computer.resume();
                        }
                        return false;
                    }
                }).show();
    }
}

---

From source file:paulscode.android.mupen64plusae.game.GameFragment.java

/**
 * Handle view onKey callbacks//from w  w  w . jav a 2 s . c o m
 * @param view If view is NULL then this keycode will not be handled by the key provider. This is to avoid
 *             the situation where user maps the menu key to the menu command.
 * @param keyCode key code
 * @param event key event
 * @return True if handled
 */
@Override
public boolean onKey(View view, int keyCode, KeyEvent event) {
    final boolean keyDown = event.getAction() == KeyEvent.ACTION_DOWN;

    boolean handled = false;

    // Attempt to reconnect any disconnected devices
    mGamePrefs.playerMap.reconnectDevice(AbstractProvider.getHardwareId(event));

    if (!mDrawerLayout.isDrawerOpen(GravityCompat.START)) {
        // If PeripheralControllers exist and handle the event,
        // they return true. Else they return false, signaling
        // Android to handle the event (menu button, vol keys).
        if (mKeyProvider != null && view != null) {
            handled = mKeyProvider.onKey(view, keyCode, event);

            //Don't use built in keys in the device to hide the touch controls
            if (handled && keyCode != KeyEvent.KEYCODE_MENU && keyCode != KeyEvent.KEYCODE_BACK
                    && keyCode != KeyEvent.KEYCODE_VOLUME_UP && keyCode != KeyEvent.KEYCODE_VOLUME_DOWN
                    && keyCode != KeyEvent.KEYCODE_VOLUME_MUTE && mGlobalPrefs.touchscreenAutoHideEnabled) {
                mOverlay.onTouchControlsHide();
            }
        }
    }

    if (!handled) {
        if (keyDown && keyCode == KeyEvent.KEYCODE_MENU) {
            if (mDrawerLayout.isDrawerOpen(GravityCompat.START)) {
                mDrawerLayout.closeDrawer(GravityCompat.START);
                mOverlay.requestFocus();
            } else {
                mCoreFragment.pauseEmulator();
                mDrawerLayout.openDrawer(GravityCompat.START);
                mDrawerOpenState = true;
                mGameSidebar.requestFocus();
                mGameSidebar.smoothScrollToPosition(0);
            }
            return true;
        } else if (keyDown && keyCode == KeyEvent.KEYCODE_BACK) {
            if (mDrawerLayout.isDrawerOpen(GravityCompat.START)) {
                mDrawerLayout.closeDrawer(GravityCompat.START);
                mOverlay.requestFocus();
            } else {
                //We are using the slide gesture for the menu, so the back key can be used to exit
                if (mGlobalPrefs.inGameMenuIsSwipGesture) {
                    mWaitingOnConfirmation = true;
                    mCoreFragment.exit();
                }
                //Else the back key bring up the in-game menu
                else {
                    mCoreFragment.pauseEmulator();
                    mDrawerLayout.openDrawer(GravityCompat.START);
                    mDrawerOpenState = true;
                    mGameSidebar.requestFocus();
                    mGameSidebar.smoothScrollToPosition(0);
                }
            }
            return true;
        }
    }

    return handled;
}

---

From source file:com.undatech.opaque.RemoteCanvasActivity.java

@Override
public boolean onKey(View v, int keyCode, KeyEvent evt) {
    boolean consumed = false;

    if (keyCode == KeyEvent.KEYCODE_MENU) {
        if (evt.getAction() == KeyEvent.ACTION_DOWN)
            return super.onKeyDown(keyCode, evt);
        else
            return super.onKeyUp(keyCode, evt);
    }/*from  www.java2s  .com*/

    try {
        if (evt.getAction() == KeyEvent.ACTION_DOWN || evt.getAction() == KeyEvent.ACTION_MULTIPLE) {
            consumed = inputHandler.onKeyDown(keyCode, evt);
        } else if (evt.getAction() == KeyEvent.ACTION_UP) {
            consumed = inputHandler.onKeyUp(keyCode, evt);
        }
        resetOnScreenKeys(keyCode);
    } catch (NullPointerException e) {
    }

    return consumed;
}

---

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

@Override
public void onViewCreated(View view, Bundle savedInstanceState) {
    view.setOnKeyListener(new View.OnKeyListener() {
        @Override/*from w w w  .  j  a v a 2  s. 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 (playbackState == PlaybackStateCompat.STATE_PLAYING) {
                        pause();
                    } else {
                        play(currentMedia);
                    }
                    return true;
                }
            }
            return false;
        }
    });
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• 15
• 16
• 17
• 18
• 19
• 20
• 21
• 22
• 23
• 24
• 25
• 26
• 27
• 28
• 29
• 30
• 31
• 32
• 33
• 34
• 35
• 36
• 37
• 38
• 39
• 40
• 41
• 42
• 43
• 44
• 45
• 46
• 47
• 48
• 49
• 50
• »