Examples with KeyEvent android.view.KeyEvent used on opensource projects

Example 36 with KeyEvent

use of android.view.KeyEvent in project flow by square.

the class EditNameView method onAttachedToWindow.

@Override
protected void onAttachedToWindow() {
    super.onAttachedToWindow();
    emailView.setText(editor.email);
    nameView.setText(editor.name);
    nameWatcher = 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) {
            editor.name = s.toString();
        }

        @Override
        public void afterTextChanged(Editable s) {
        }
    };
    nameView.addTextChangedListener(nameWatcher);
    nameView.setOnEditorActionListener(new TextView.OnEditorActionListener() {

        @Override
        public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {
            Flow.get(v).set(new EditEmailScreen(editor.id));
            return true;
        }
    });
}

Example 37 with KeyEvent

use of android.view.KeyEvent in project flow by square.

the class WelcomeView method onFinishInflate.

@Override
protected void onFinishInflate() {
    super.onFinishInflate();
    EditText nameView = (EditText) findViewById(R.id.welcome_screen_name);
    nameView.setOnEditorActionListener(new TextView.OnEditorActionListener() {

        @Override
        public boolean onEditorAction(TextView view, int actionId, KeyEvent event) {
            Flow.get(view).set(new HelloScreen(view.getText().toString()));
            return true;
        }
    });
}

Example 38 with KeyEvent

use of android.view.KeyEvent in project xabber-android by redsolution.

the class ChatViewerFragment method onCreateView.

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    super.onCreateView(inflater, container, savedInstanceState);
    View view = inflater.inflate(R.layout.chat_viewer_fragment, container, false);
    contactTitleView = view.findViewById(R.id.contact_title);
    abstractContact = RosterManager.getInstance().getBestContact(account, user);
    contactTitleView.findViewById(R.id.avatar).setOnClickListener(this);
    toolbar = (Toolbar) view.findViewById(R.id.toolbar_default);
    toolbar.inflateMenu(R.menu.chat);
    toolbar.setOnMenuItemClickListener(this);
    toolbar.setNavigationIcon(R.drawable.ic_arrow_left_white_24dp);
    toolbar.setNavigationOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            NavUtils.navigateUpFromSameTask(getActivity());
        }
    });
    setHasOptionsMenu(true);
    sendButton = (ImageButton) view.findViewById(R.id.button_send_message);
    sendButton.setColorFilter(ColorManager.getInstance().getAccountPainter().getGreyMain());
    AbstractChat abstractChat = MessageManager.getInstance().getChat(account, user);
    securityButton = (ImageButton) view.findViewById(R.id.button_security);
    if (abstractChat instanceof RegularChat) {
        securityButton.setOnClickListener(new View.OnClickListener() {

            @Override
            public void onClick(View v) {
                showSecurityMenu();
            }
        });
    } else {
        securityButton.setVisibility(View.GONE);
    }
    chatMessageAdapter = new ChatMessageAdapter(getActivity(), account, user, this, this);
    recyclerView = (RecyclerView) view.findViewById(R.id.chat_messages_recycler_view);
    recyclerView.setAdapter(chatMessageAdapter);
    layoutManager = new LinearLayoutManager(getActivity());
    layoutManager.setStackFromEnd(true);
    recyclerView.setLayoutManager(layoutManager);
    // to avoid strange bug on some 4.x androids
    view.findViewById(R.id.input_layout).setBackgroundColor(ColorManager.getInstance().getChatInputBackgroundColor());
    inputView = (EditText) view.findViewById(R.id.chat_input);
    view.findViewById(R.id.button_send_message).setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            sendMessage();
        }
    });
    inputView.setOnKeyListener(new View.OnKeyListener() {

        @Override
        public boolean onKey(View view, int keyCode, KeyEvent event) {
            if (SettingsManager.chatsSendByEnter() && event.getAction() == KeyEvent.ACTION_DOWN && keyCode == KeyEvent.KEYCODE_ENTER) {
                sendMessage();
                return true;
            }
            return false;
        }
    });
    inputView.addTextChangedListener(new TextWatcher() {

        @Override
        public void onTextChanged(CharSequence s, int start, int before, int count) {
            if (!skipOnTextChanges && stopTypingTimer != null) {
                stopTypingTimer.cancel();
            }
        }

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

        @Override
        public void afterTextChanged(Editable text) {
            setUpInputViewButtons();
            if (skipOnTextChanges) {
                return;
            }
            ChatStateManager.getInstance().onComposing(account, user, text);
            stopTypingTimer = new Timer();
            stopTypingTimer.schedule(new TimerTask() {

                @Override
                public void run() {
                    Application.getInstance().runOnUiThread(new Runnable() {

                        @Override
                        public void run() {
                            ChatStateManager.getInstance().onPaused(account, user);
                        }
                    });
                }
            }, STOP_TYPING_DELAY);
        }
    });
    final ImageButton emojiButton = (ImageButton) view.findViewById(R.id.button_emoticon);
    final View rootView = view.findViewById(R.id.root_view);
    // Give the topmost view of your activity layout hierarchy. This will be used to measure soft keyboard height
    final EmojiconsPopup popup = new EmojiconsPopup(rootView, getActivity());
    //Will automatically set size according to the soft keyboard size
    popup.setSizeForSoftKeyboard();
    //If the emoji popup is dismissed, change emojiButton to smiley icon
    popup.setOnDismissListener(new PopupWindow.OnDismissListener() {

        @Override
        public void onDismiss() {
            changeEmojiKeyboardIcon(emojiButton, R.drawable.ic_mood_black_24dp);
        }
    });
    //If the text keyboard closes, also dismiss the emoji popup
    popup.setOnSoftKeyboardOpenCloseListener(new EmojiconsPopup.OnSoftKeyboardOpenCloseListener() {

        @Override
        public void onKeyboardOpen(int keyBoardHeight) {
        }

        @Override
        public void onKeyboardClose() {
            if (popup.isShowing())
                popup.dismiss();
        }
    });
    //On emoji clicked, add it to edittext
    popup.setOnEmojiconClickedListener(new EmojiconGridView.OnEmojiconClickedListener() {

        @Override
        public void onEmojiconClicked(Emojicon emojicon) {
            if (inputView == null || emojicon == null) {
                return;
            }
            int start = inputView.getSelectionStart();
            int end = inputView.getSelectionEnd();
            if (start < 0) {
                inputView.append(emojicon.getEmoji());
            } else {
                inputView.getText().replace(Math.min(start, end), Math.max(start, end), emojicon.getEmoji(), 0, emojicon.getEmoji().length());
            }
        }
    });
    //On backspace clicked, emulate the KEYCODE_DEL key event
    popup.setOnEmojiconBackspaceClickedListener(new EmojiconsPopup.OnEmojiconBackspaceClickedListener() {

        @Override
        public void onEmojiconBackspaceClicked(View v) {
            KeyEvent event = new KeyEvent(0, 0, 0, KeyEvent.KEYCODE_DEL, 0, 0, 0, 0, KeyEvent.KEYCODE_ENDCALL);
            inputView.dispatchKeyEvent(event);
        }
    });
    // To toggle between text keyboard and emoji keyboard keyboard(Popup)
    emojiButton.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            //If popup is not showing => emoji keyboard is not visible, we need to show it
            if (!popup.isShowing()) {
                //If keyboard is visible, simply show the emoji popup
                if (popup.isKeyBoardOpen()) {
                    popup.showAtBottom();
                    changeEmojiKeyboardIcon(emojiButton, R.drawable.ic_keyboard_black_24dp);
                } else //else, open the text keyboard first and immediately after that show the emoji popup
                {
                    inputView.setFocusableInTouchMode(true);
                    inputView.requestFocus();
                    popup.showAtBottomPending();
                    final InputMethodManager inputMethodManager = (InputMethodManager) getActivity().getSystemService(Context.INPUT_METHOD_SERVICE);
                    inputMethodManager.showSoftInput(inputView, InputMethodManager.SHOW_IMPLICIT);
                    changeEmojiKeyboardIcon(emojiButton, R.drawable.ic_keyboard_black_24dp);
                }
            } else //If popup is showing, simply dismiss it to show the undelying text keyboard
            {
                popup.dismiss();
            }
        }
    });
    attachButton = (ImageButton) view.findViewById(R.id.button_attach);
    attachButton.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            onAttachButtonPressed();
        }
    });
    return view;
}

Example 39 with KeyEvent

use of android.view.KeyEvent in project android-delicious by lexs.

the class AddBookmarkActivity method onCreate.

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_add_bookmark);
    setTitle(R.string.activity_add_bookmark_title);
    // Enable up button
    getActionBar().setHomeButtonEnabled(true);
    errorDrawable = DeliciousApplication.getErrorDrawable();
    titleFetcher = new TitleFetcher(this);
    receiver = new DetachableResultReceiver(new Handler());
    urlView = (EditText) findViewById(R.id.url);
    titleView = (EditText) findViewById(R.id.title);
    notesView = (EditText) findViewById(R.id.notes);
    tagsView = (MultiAutoCompleteTextView) findViewById(R.id.tags);
    privateView = (CheckBox) findViewById(R.id.mark_private);
    // TODO: Implement tag suggestion
    /*ArrayAdapter<String> adapter = new ArrayAdapter<String>(this,
                android.R.layout.simple_spinner_dropdown_item, TAGS);
        tagsView.setAdapter(adapter);
        tagsView.setTokenizer(new MultiAutoCompleteTextView.CommaTokenizer());*/
    // Enable user to press enter when done
    tagsView.setOnEditorActionListener(new OnEditorActionListener() {

        @Override
        public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {
            if (actionId == EditorInfo.IME_ACTION_DONE) {
                saveBookmark();
                return true;
            } else {
                return false;
            }
        }
    });
    Intent intent = getIntent();
    if (Intent.ACTION_SEND.equals(intent.getAction())) {
        String url = intent.getStringExtra(Intent.EXTRA_TEXT);
        String title = intent.getStringExtra(Intent.EXTRA_SUBJECT);
        urlView.setText(url);
        titleView.setText(title);
        // Check were focus should go
        if (TextUtils.isEmpty(url)) {
            urlView.requestFocus();
        } else if (TextUtils.isEmpty(title)) {
            titleView.requestFocus();
        } else {
            // Focus tags because it can't be prefilled
            tagsView.requestFocus();
        }
    }
    // Fetch title if necessary
    titleFetcher.maybeFetchTitle();
}

Example 40 with KeyEvent

use of android.view.KeyEvent in project libgdx by libgdx.

the class GLSurfaceView20API18 method onCreateInputConnection.

@Override
public InputConnection onCreateInputConnection(EditorInfo outAttrs) {
    // add this line, the IME can show the selectable words when use chinese input method editor.
    if (outAttrs != null) {
        outAttrs.imeOptions = outAttrs.imeOptions | EditorInfo.IME_FLAG_NO_EXTRACT_UI;
    }
    BaseInputConnection connection = new BaseInputConnection(this, false) {

        @Override
        public boolean deleteSurroundingText(int beforeLength, int afterLength) {
            int sdkVersion = android.os.Build.VERSION.SDK_INT;
            if (sdkVersion >= 16) {
                /*
					 * In Jelly Bean, they don't send key events for delete. Instead, they send beforeLength = 1, afterLength = 0. So,
					 * we'll just simulate what it used to do.
					 */
                if (beforeLength == 1 && afterLength == 0) {
                    sendDownUpKeyEventForBackwardCompatibility(KeyEvent.KEYCODE_DEL);
                    return true;
                }
            }
            return super.deleteSurroundingText(beforeLength, afterLength);
        }

        @TargetApi(16)
        private void sendDownUpKeyEventForBackwardCompatibility(final int code) {
            final long eventTime = SystemClock.uptimeMillis();
            super.sendKeyEvent(new KeyEvent(eventTime, eventTime, KeyEvent.ACTION_DOWN, code, 0, 0, KeyCharacterMap.VIRTUAL_KEYBOARD, 0, KeyEvent.FLAG_SOFT_KEYBOARD | KeyEvent.FLAG_KEEP_TOUCH_MODE));
            super.sendKeyEvent(new KeyEvent(SystemClock.uptimeMillis(), eventTime, KeyEvent.ACTION_UP, code, 0, 0, KeyCharacterMap.VIRTUAL_KEYBOARD, 0, KeyEvent.FLAG_SOFT_KEYBOARD | KeyEvent.FLAG_KEEP_TOUCH_MODE));
        }
    };
    return connection;
}