Example usage for android.view KeyEvent ACTION_DOWN

List of usage examples for android.view KeyEvent ACTION_DOWN

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Introduction

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

Prototype

int ACTION_DOWN

To view the source code for android.view KeyEvent ACTION_DOWN.

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Document

#getAction value: the key has been pressed down.

Usage

From source file:org.kde.kdeconnect.Plugins.RemoteKeyboardPlugin.RemoteKeyboardPlugin.java

private boolean handleSpecialKey(int key, boolean shift, boolean ctrl, boolean alt) {
    int keyEvent = specialKeyMap.get(key, 0);
    if (keyEvent == 0)
        return false;
    InputConnection inputConn = RemoteKeyboardService.instance.getCurrentInputConnection();
    //        Log.d("RemoteKeyboardPlugin", "Handling special key " + key + " translated to " + keyEvent + " shift=" + shift + " ctrl=" + ctrl + " alt=" + alt);

    // special sequences:
    if (ctrl && (keyEvent == KeyEvent.KEYCODE_DPAD_RIGHT)) {
        // Ctrl + right -> next word
        ExtractedText extractedText = inputConn.getExtractedText(new ExtractedTextRequest(), 0);
        int pos = getCharPos(extractedText, ' ', keyEvent == KeyEvent.KEYCODE_DPAD_RIGHT);
        if (pos == -1)
            pos = currentTextLength(extractedText);
        else//from  w  w  w. j a  va  2s .co m
            pos++;
        int startPos = pos;
        int endPos = pos;
        if (shift) { // Shift -> select word (otherwise jump)
            Pair<Integer, Integer> sel = currentSelection(extractedText);
            int cursor = currentCursorPos(extractedText);
            //                Log.d("RemoteKeyboardPlugin", "Selection (to right): " + sel.first + " / " + sel.second + " cursor: " + cursor);
            startPos = cursor;
            if (sel.first < cursor || // active selection from left to right -> grow
                    sel.first > sel.second) // active selection from right to left -> shrink
                startPos = sel.first;
        }
        inputConn.setSelection(startPos, endPos);
    } else if (ctrl && keyEvent == KeyEvent.KEYCODE_DPAD_LEFT) {
        // Ctrl + left -> previous word
        ExtractedText extractedText = inputConn.getExtractedText(new ExtractedTextRequest(), 0);
        int pos = getCharPos(extractedText, ' ', keyEvent == KeyEvent.KEYCODE_DPAD_RIGHT);
        if (pos == -1)
            pos = 0;
        else
            pos++;
        int startPos = pos;
        int endPos = pos;
        if (shift) {
            Pair<Integer, Integer> sel = currentSelection(extractedText);
            int cursor = currentCursorPos(extractedText);
            //                Log.d("RemoteKeyboardPlugin", "Selection (to left): " + sel.first + " / " + sel.second + " cursor: " + cursor);
            startPos = cursor;
            if (cursor < sel.first || // active selection from right to left -> grow
                    sel.first < sel.second) // active selection from right to left -> shrink
                startPos = sel.first;
        }
        inputConn.setSelection(startPos, endPos);
    } else if (shift && (keyEvent == KeyEvent.KEYCODE_DPAD_LEFT || keyEvent == KeyEvent.KEYCODE_DPAD_RIGHT
            || keyEvent == KeyEvent.KEYCODE_DPAD_UP || keyEvent == KeyEvent.KEYCODE_DPAD_DOWN
            || keyEvent == KeyEvent.KEYCODE_MOVE_HOME || keyEvent == KeyEvent.KEYCODE_MOVE_END)) {
        // Shift + up/down/left/right/home/end
        long now = SystemClock.uptimeMillis();
        inputConn.sendKeyEvent(new KeyEvent(now, now, KeyEvent.ACTION_DOWN, KeyEvent.KEYCODE_SHIFT_LEFT, 0, 0));
        inputConn.sendKeyEvent(
                new KeyEvent(now, now, KeyEvent.ACTION_DOWN, keyEvent, 0, KeyEvent.META_SHIFT_LEFT_ON));
        inputConn.sendKeyEvent(
                new KeyEvent(now, now, KeyEvent.ACTION_UP, keyEvent, 0, KeyEvent.META_SHIFT_LEFT_ON));
        inputConn.sendKeyEvent(new KeyEvent(now, now, KeyEvent.ACTION_UP, KeyEvent.KEYCODE_SHIFT_LEFT, 0, 0));
    } else if (keyEvent == KeyEvent.KEYCODE_NUMPAD_ENTER || keyEvent == KeyEvent.KEYCODE_ENTER) {
        // Enter key
        EditorInfo editorInfo = RemoteKeyboardService.instance.getCurrentInputEditorInfo();
        //            Log.d("RemoteKeyboardPlugin", "Enter: " + editorInfo.imeOptions);
        if (editorInfo != null
                && (((editorInfo.imeOptions & EditorInfo.IME_FLAG_NO_ENTER_ACTION) == 0) || ctrl)) { // Ctrl+Return overrides IME_FLAG_NO_ENTER_ACTION (FIXME: make configurable?)
            // check for special DONE/GO/etc actions first:
            int[] actions = { EditorInfo.IME_ACTION_GO, EditorInfo.IME_ACTION_NEXT, EditorInfo.IME_ACTION_SEND,
                    EditorInfo.IME_ACTION_SEARCH, EditorInfo.IME_ACTION_DONE }; // note: DONE should be last or we might hide the ime instead of "go"
            for (int i = 0; i < actions.length; i++) {
                if ((editorInfo.imeOptions & actions[i]) == actions[i]) {
                    //                        Log.d("RemoteKeyboardPlugin", "Enter-action: " + actions[i]);
                    inputConn.performEditorAction(actions[i]);
                    return true;
                }
            }
        } else {
            // else: fall back to regular Enter-event:
            //                Log.d("RemoteKeyboardPlugin", "Enter: normal keypress");
            inputConn.sendKeyEvent(new KeyEvent(KeyEvent.ACTION_DOWN, keyEvent));
            inputConn.sendKeyEvent(new KeyEvent(KeyEvent.ACTION_UP, keyEvent));
        }
    } else {
        // default handling:
        inputConn.sendKeyEvent(new KeyEvent(KeyEvent.ACTION_DOWN, keyEvent));
        inputConn.sendKeyEvent(new KeyEvent(KeyEvent.ACTION_UP, keyEvent));
    }

    return true;
}

From source file:android.webkit.AccessibilityInjector.java

/**
 * Attempts to handle key events when accessibility is turned on.
 *
 * @param event The key event to handle.
 * @return {@code true} if the event was handled.
 *///from w  w w  .j a v a2s. c  o  m
public boolean handleKeyEventIfNecessary(KeyEvent event) {
    if (!isAccessibilityEnabled()) {
        mAccessibilityScriptInjected = false;
        toggleFallbackAccessibilityInjector(false);
        return false;
    }

    if (mAccessibilityScriptInjected) {
        // if an accessibility script is injected we delegate to it the key
        // handling. this script is a screen reader which is a fully fledged
        // solution for blind users to navigate in and interact with web
        // pages.
        if (event.getAction() == KeyEvent.ACTION_UP) {
            mWebViewClassic.sendBatchableInputMessage(EventHub.KEY_UP, 0, 0, event);
        } else if (event.getAction() == KeyEvent.ACTION_DOWN) {
            mWebViewClassic.sendBatchableInputMessage(EventHub.KEY_DOWN, 0, 0, event);
        } else {
            return false;
        }

        return true;
    }

    if (mAccessibilityInjectorFallback != null) {
        // if an accessibility injector is present (no JavaScript enabled or
        // the site opts out injecting our JavaScript screen reader) we let
        // it decide whether to act on and consume the event.
        return mAccessibilityInjectorFallback.onKeyEvent(event);
    }

    return false;
}

From source file:org.tigase.messenger.phone.pro.conversations.chat.ChatItemFragment.java

@Override
public void onEmojiDelete() {
    String text = this.message.getText().toString();
    if (text.isEmpty()) {
        return;//from  w w  w  .  j  a v a 2s.c o m
    }
    if ("]".equals(text.substring(text.length() - 1, text.length()))) {
        int index = text.lastIndexOf("[");
        if (index == -1) {
            int action = KeyEvent.ACTION_DOWN;
            int code = KeyEvent.KEYCODE_DEL;
            KeyEvent event = new KeyEvent(action, code);
            this.message.onKeyDown(KeyEvent.KEYCODE_DEL, event);
            displayTextView();
            return;
        }
        Editable s = message.getText().delete(index, text.length());
        displayTextView();
        return;
    }
    int action = KeyEvent.ACTION_DOWN;
    int code = KeyEvent.KEYCODE_DEL;
    KeyEvent event = new KeyEvent(action, code);
    this.message.onKeyDown(KeyEvent.KEYCODE_DEL, event);
    displayTextView();
}

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

/**
 * Processes volume up and volume down actions upon receiving them as key
 * events./*w  w w .  j  a  v a  2s.  com*/
 */
@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:dev.memento.MainActivity.java

private void initUI() {

    mDateChosenButton = (Button) findViewById(R.id.dateChosen);
    mDateDisplayedView = (TextView) findViewById(R.id.dateDisplayed);
    mNowButton = (Button) findViewById(R.id.nowButton);
    mNowButton.setEnabled(false);// w  ww.j  ava 2 s  .  c om

    mPageLoadingProgressBar = (ProgressBar) findViewById(R.id.pageLoadProgressBar);
    mPageLoadingProgressBar.setVisibility(View.GONE);

    mMementoProgressBar = (ProgressBar) findViewById(R.id.loadMementosProgressBar);
    mMementoProgressBar.setVisibility(View.GONE);

    mLocation = (AutoCompleteTextView) findViewById(R.id.locationEditText);

    // Load list of popular URLs so they are easier to enter 
    String[] defaultSites = getResources().getStringArray(R.array.defaultWebsites);
    if (mLocationAdapter == null)
        mLocationAdapter = new LocationAutoCompleteAdapter(this, android.R.layout.simple_dropdown_item_1line,
                defaultSites);

    mLocation.setAdapter(mLocationAdapter);
    mLocation.setFocusableInTouchMode(true);
    mLocation.setOnKeyListener(new OnKeyListener() {
        @Override
        public boolean onKey(View v, int keyCode, KeyEvent event) {

            // Go to URL if user presses enter
            if (event.getAction() == KeyEvent.ACTION_DOWN && keyCode == KeyEvent.KEYCODE_ENTER) {

                String url = Utilities.fixUrl(mLocation.getText().toString());
                if (Utilities.isArchiveUrl(url)) {
                    // Don't do anything but load the URL
                    if (Log.LOG)
                        Log.d(LOG_TAG, "Loading archive URL " + url);
                } else if (Utilities.isValidUrl(url)) {
                    // Always bounce to the present when the user types a URL

                    mOriginalUrl = url;
                    if (Log.LOG)
                        Log.d(LOG_TAG, "Browsing to NOW " + url);

                    mLocationAdapter.add(url);
                    resetMementoButtons();
                    mCurrentMemento = null;

                    // Clear since we are visiting a different page in the present
                    mMementos.clear();

                    surfToUrl(mOriginalUrl);

                    // Hide the virtual keyboard
                    ((InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE))
                            .hideSoftInputFromWindow(mLocation.getWindowToken(), 0);

                    mWebview.requestFocus();

                    return true;
                } else {
                    MainActivity.this.showToast("Please enter a valid URL.");

                    // Put focus back in text box
                    mHandler.postDelayed(new Runnable() {
                        @Override
                        public void run() {
                            mLocation.requestFocus();

                            // Select all text
                            mLocation.setSelection(0, mLocation.getText().length());
                        }
                    }, 200);

                    return true;
                }
            }

            return false;
        }
    });

    mNextButton = (ImageButton) findViewById(R.id.next);
    setImageButtonEnabled(false, mNextButton, R.drawable.next_item);
    mNextButton.setOnClickListener(new View.OnClickListener() {
        public void onClick(View v) {
            // Advance to next Memento
            Memento nextMemento = null;

            // This could happen if the index has not been set yet
            if (mMementos.getCurrentIndex() < 0) {
                int index = mMementos.getIndexByDate(mDateDisplayed);
                if (index < 0) {
                    if (Log.LOG)
                        Log.d(LOG_TAG, "Could not find Memento with date " + mDateDisplayed + " ("
                                + mMementos.size() + " mementos). Try to find next another way.");

                    // Try alternative way of getting the next memento
                    nextMemento = mMementos.getNext(mDateDisplayed);
                } else {
                    mMementos.setCurrentIndex(index);
                    nextMemento = mMementos.getNext();
                }
            } else {
                // Locate the next Memento in the list
                nextMemento = mMementos.getNext();
            }

            if (nextMemento == null) {
                // This could happen if we got redirected to the memento and didn't know
                // it was the last memento, so the Next button was not disabled
                if (Log.LOG)
                    Log.d(LOG_TAG, "Still could not find next Memento.");
                if (Log.LOG)
                    Log.d(LOG_TAG, "Current index is " + mMementos.getCurrentIndex());
                setImageButtonEnabled(false, mNextButton, R.drawable.next_item);
            } else {
                SimpleDateTime date = nextMemento.getDateTime();
                //setChosenDate(nextMemento.getDateTime());
                showToast("Time traveling to next Memento on " + date.dateFormatted());
                if (Log.LOG)
                    Log.d(LOG_TAG, "Going to next Memento on " + date);

                mDateDisplayed = date;

                mCurrentMemento = nextMemento;
                String redirectUrl = nextMemento.getUrl();
                surfToUrl(redirectUrl);

                // Just in case it wasn't already enabled
                //mPreviousButton.setEnabled(true);
                MainActivity.this.setImageButtonEnabled(true, mPreviousButton, R.drawable.previous_item);

                // If this is the last memento, disable button
                if (mMementos.isLast(date))
                    setImageButtonEnabled(false, mNextButton, R.drawable.next_item);
            }
        }
    });

    mPreviousButton = (ImageButton) findViewById(R.id.previous);
    setImageButtonEnabled(false, mPreviousButton, R.drawable.previous_item);
    mPreviousButton.setOnClickListener(new View.OnClickListener() {
        public void onClick(View v) {
            // Advance to previous Memento
            Memento prevMemento = null;

            // This could happen if the index has not been set yet
            if (mMementos.getCurrentIndex() < 0) {
                int index = mMementos.getIndexByDate(mDateDisplayed);
                if (index < 0) {
                    if (Log.LOG)
                        Log.d(LOG_TAG, "Could not find Memento with date " + mDateDisplayed + " ("
                                + mMementos.size() + " mementos). Try to find previous" + " another way.");

                    // Try alternative way of getting the pervious memento
                    prevMemento = mMementos.getPrevious(mDateDisplayed);
                } else {
                    mMementos.setCurrentIndex(index);
                    prevMemento = mMementos.getPrevious();
                }
            } else {
                // Locate the prev Memento in the list
                prevMemento = mMementos.getPrevious();
            }

            if (prevMemento == null) {
                if (Log.LOG)
                    Log.d(LOG_TAG, "Still could not find previous Memento!");
                if (Log.LOG)
                    Log.d(LOG_TAG, "Current index is " + mMementos.getCurrentIndex());
                setImageButtonEnabled(false, mPreviousButton, R.drawable.previous_item);
            } else {
                SimpleDateTime date = prevMemento.getDateTime();

                showToast("Time traveling to previous Memento on " + date.dateFormatted());
                if (Log.LOG)
                    Log.d(LOG_TAG, "Going to previous Memento on " + date);

                mDateDisplayed = date;

                mCurrentMemento = prevMemento;
                String redirectUrl = prevMemento.getUrl();
                surfToUrl(redirectUrl);

                // Just in case it wasn't already enabled
                setImageButtonEnabled(true, mNextButton, R.drawable.next_item);

                // If this is the first memento, disable button
                if (mMementos.isFirst(date))
                    setImageButtonEnabled(false, mPreviousButton, R.drawable.previous_item);
            }
        }
    });

    // Idea to use placeholder and handle orientation changes ourself is from here:
    // http://www.devahead.com/blog/2012/01/preserving-the-state-of-an-android-webview-on-screen-orientation-change/
    webViewPlaceholder = ((FrameLayout) findViewById(R.id.webViewPlaceholder));
    if (mWebview == null) {
        mWebview = new WebView(this);
        mWebview.setLayoutParams(
                new ViewGroup.LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT));
        mWebview.getSettings().setSupportZoom(true);
        mWebview.getSettings().setBuiltInZoomControls(true);
        mWebview.getSettings().setLoadWithOverviewMode(true);

        // Setting to true allows the zoom-in to work, but problems moving around.
        // Sometimes the underlying webview library also set faults and crashes the app
        // http://stackoverflow.com/questions/17187338/android-fatal-signal-11-sigsegv-in-webviewcorethre
        // Safer to leave off although zoom won't work. 
        //mWebview.getSettings().setUseWideViewPort(true);

        mWebview.setScrollBarStyle(WebView.SCROLLBARS_OUTSIDE_OVERLAY);
        mWebview.setScrollbarFadingEnabled(true);
        mWebview.getSettings().setLoadsImagesAutomatically(true);
        mWebview.getSettings().setJavaScriptEnabled(true);
        mWebview.setWebViewClient(new MementoWebViewClient());
        mWebview.setWebChromeClient(new MementoWebChromClient());
        mWebview.getSettings().setUserAgentString(mUserAgent);

        // Must be declared before favicons will be received
        // http://stackoverflow.com/questions/3462582/display-the-android-webviews-favicon           
        WebIconDatabase.getInstance().open(getDir("icons", MODE_PRIVATE).getPath());

        surfToUrl(mCurrentUrl);

        // Get focus away from location field
        mWebview.requestFocus();
    }

    webViewPlaceholder.addView(mWebview);

    mWebview.setOnTouchListener(new OnTouchListener() {
        @Override
        public boolean onTouch(View v, MotionEvent event) {

            // Hide the virtual keyboard
            ((InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE))
                    .hideSoftInputFromWindow(mLocation.getWindowToken(), 0);

            return false;
        }
    });
}

From source file:com.irccloud.android.activity.BaseActivity.java

public void onIRCEvent(int what, Object obj) {
    String message = "";
    final IRCCloudJSONObject o;

    switch (what) {
    case NetworkConnection.EVENT_BADCHANNELKEY:
        o = (IRCCloudJSONObject) obj;/*  w w w. j  a v  a  2  s.co  m*/
        runOnUiThread(new Runnable() {
            @Override
            public void run() {
                Server server = ServersList.getInstance().getServer(o.cid());
                AlertDialog.Builder builder = new AlertDialog.Builder(BaseActivity.this);
                View view = getDialogTextPrompt();
                TextView prompt = view.findViewById(R.id.prompt);
                final EditText keyinput = view.findViewById(R.id.textInput);
                keyinput.setText("");
                keyinput.setOnEditorActionListener(new OnEditorActionListener() {
                    public boolean onEditorAction(TextView textView, int actionId, KeyEvent event) {
                        if (actionId == EditorInfo.IME_NULL && event.getAction() == KeyEvent.ACTION_DOWN) {
                            try {
                                if (keyinput.getText() != null)
                                    conn.join(o.cid(), o.getString("chan"), keyinput.getText().toString());
                            } catch (Exception e) {
                                // TODO Auto-generated catch block
                                NetworkConnection.printStackTraceToCrashlytics(e);
                            }
                            ((AlertDialog) keyinput.getTag()).dismiss();
                        }
                        return true;
                    }
                });
                try {
                    prompt.setText("Password for " + o.getString("chan"));
                } catch (Exception e) {
                    // TODO Auto-generated catch block
                    NetworkConnection.printStackTraceToCrashlytics(e);
                }
                builder.setTitle(
                        server.getName() + " (" + server.getHostname() + ":" + (server.getPort()) + ")");
                builder.setView(view);
                builder.setPositiveButton("Join", new OnClickListener() {
                    @Override
                    public void onClick(DialogInterface dialog, int which) {
                        try {
                            conn.join(o.cid(), o.getString("chan"), keyinput.getText().toString());
                        } catch (Exception e) {
                            // TODO Auto-generated catch block
                            NetworkConnection.printStackTraceToCrashlytics(e);
                        }
                        dialog.dismiss();
                    }
                });
                builder.setNegativeButton("Cancel", new OnClickListener() {
                    @Override
                    public void onClick(DialogInterface dialog, int which) {
                        dialog.dismiss();
                    }
                });
                AlertDialog dialog = builder.create();
                keyinput.setTag(dialog);
                dialog.setOwnerActivity(BaseActivity.this);
                dialog.getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAYS_VISIBLE);
                dialog.show();
            }
        });
        break;
    case NetworkConnection.EVENT_INVALIDNICK:
        o = (IRCCloudJSONObject) obj;
        runOnUiThread(new Runnable() {
            @Override
            public void run() {
                Server server = ServersList.getInstance().getServer(o.cid());
                AlertDialog.Builder builder = new AlertDialog.Builder(BaseActivity.this);
                View view = getDialogTextPrompt();
                TextView prompt = view.findViewById(R.id.prompt);
                final EditText nickinput = view.findViewById(R.id.textInput);
                nickinput.setText("");
                nickinput.setOnEditorActionListener(new OnEditorActionListener() {
                    public boolean onEditorAction(TextView exampleView, int actionId, KeyEvent event) {
                        if (actionId == EditorInfo.IME_NULL && event.getAction() == KeyEvent.ACTION_DOWN) {
                            try {
                                conn.say(o.cid(), null, "/nick " + nickinput.getText().toString());
                            } catch (Exception e) {
                                // TODO Auto-generated catch block
                                NetworkConnection.printStackTraceToCrashlytics(e);
                            }
                            ((AlertDialog) nickinput.getTag()).dismiss();
                        }
                        return true;
                    }
                });
                try {
                    String message = o.getString("invalid_nick") + " is not a valid nickname, try again";
                    if (server.isupport != null && server.isupport.has("NICKLEN"))
                        message += "\n(" + server.isupport.get("NICKLEN").asText() + " chars)";
                    message += ".";
                    prompt.setText(message);
                } catch (Exception e) {
                    // TODO Auto-generated catch block
                    NetworkConnection.printStackTraceToCrashlytics(e);
                }
                builder.setTitle(
                        server.getName() + " (" + server.getHostname() + ":" + (server.getPort()) + ")");
                builder.setView(view);
                builder.setPositiveButton("Change Nickname", new OnClickListener() {
                    @Override
                    public void onClick(DialogInterface dialog, int which) {
                        try {
                            conn.say(o.cid(), null, "/nick " + nickinput.getText().toString());
                        } catch (Exception e) {
                            // TODO Auto-generated catch block
                            NetworkConnection.printStackTraceToCrashlytics(e);
                        }
                        dialog.dismiss();
                    }
                });
                builder.setNegativeButton("Cancel", new OnClickListener() {
                    @Override
                    public void onClick(DialogInterface dialog, int which) {
                        dialog.dismiss();
                    }
                });
                AlertDialog dialog = builder.create();
                nickinput.setTag(dialog);
                dialog.setOwnerActivity(BaseActivity.this);
                dialog.getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAYS_VISIBLE);
                dialog.show();
            }
        });
        break;
    case NetworkConnection.EVENT_ALERT:
        try {
            o = (IRCCloudJSONObject) obj;
            String type = o.type();

            if (type.equalsIgnoreCase("invite_only_chan"))
                showAlert(o.cid(), "You need an invitation to join " + o.getString("chan"));
            else if (type.equalsIgnoreCase("channel_full"))
                showAlert(o.cid(), o.getString("chan") + " isn't allowing any more members to join.");
            else if (type.equalsIgnoreCase("banned_from_channel"))
                showAlert(o.cid(), "You've been banned from " + o.getString("chan"));
            else if (type.equalsIgnoreCase("invalid_nickchange"))
                showAlert(o.cid(), o.getString("ban_channel") + ": " + o.getString("msg"));
            else if (type.equalsIgnoreCase("no_messages_from_non_registered")) {
                if (o.has("nick") && o.getString("nick").length() > 0)
                    showAlert(o.cid(), o.getString("nick") + ": " + o.getString("msg"));
                else
                    showAlert(o.cid(), o.getString("msg"));
            } else if (type.equalsIgnoreCase("not_registered")) {
                String first = o.getString("first");
                if (o.has("rest"))
                    first += " " + o.getString("rest");
                showAlert(o.cid(), first + ": " + o.getString("msg"));
            } else if (type.equalsIgnoreCase("too_many_channels"))
                showAlert(o.cid(), "Couldn't join " + o.getString("chan") + ": " + o.getString("msg"));
            else if (type.equalsIgnoreCase("too_many_targets"))
                showAlert(o.cid(), o.getString("description") + ": " + o.getString("msg"));
            else if (type.equalsIgnoreCase("no_such_server"))
                showAlert(o.cid(), o.getString("server") + ": " + o.getString("msg"));
            else if (type.equalsIgnoreCase("unknown_command"))
                showAlert(o.cid(), "Unknown command: " + o.getString("command"));
            else if (type.equalsIgnoreCase("help_not_found"))
                showAlert(o.cid(), o.getString("topic") + ": " + o.getString("msg"));
            else if (type.equalsIgnoreCase("accept_exists"))
                showAlert(o.cid(), o.getString("nick") + " " + o.getString("msg"));
            else if (type.equalsIgnoreCase("accept_not"))
                showAlert(o.cid(), o.getString("nick") + " " + o.getString("msg"));
            else if (type.equalsIgnoreCase("nick_collision"))
                showAlert(o.cid(), o.getString("collision") + ": " + o.getString("msg"));
            else if (type.equalsIgnoreCase("nick_too_fast"))
                showAlert(o.cid(), o.getString("nick") + ": " + o.getString("msg"));
            else if (type.equalsIgnoreCase("save_nick"))
                showAlert(o.cid(),
                        o.getString("nick") + ": " + o.getString("msg") + ": " + o.getString("new_nick"));
            else if (type.equalsIgnoreCase("unknown_mode"))
                showAlert(o.cid(), "Missing mode: " + o.getString("params"));
            else if (type.equalsIgnoreCase("user_not_in_channel"))
                showAlert(o.cid(), o.getString("nick") + " is not in " + o.getString("channel"));
            else if (type.equalsIgnoreCase("need_more_params"))
                showAlert(o.cid(), "Missing parameters for command: " + o.getString("command"));
            else if (type.equalsIgnoreCase("chan_privs_needed"))
                showAlert(o.cid(), o.getString("chan") + ": " + o.getString("msg"));
            else if (type.equalsIgnoreCase("not_on_channel"))
                showAlert(o.cid(), o.getString("channel") + ": " + o.getString("msg"));
            else if (type.equalsIgnoreCase("ban_on_chan"))
                showAlert(o.cid(), "You cannot change your nick to " + o.getString("proposed_nick")
                        + " while banned on " + o.getString("channel"));
            else if (type.equalsIgnoreCase("cannot_send_to_chan"))
                showAlert(o.cid(), o.getString("channel") + ": " + o.getString("msg"));
            else if (type.equalsIgnoreCase("user_on_channel"))
                showAlert(o.cid(), o.getString("nick") + " is already a member of " + o.getString("channel"));
            else if (type.equalsIgnoreCase("no_nick_given"))
                showAlert(o.cid(), "No nickname given");
            else if (type.equalsIgnoreCase("nickname_in_use"))
                showAlert(o.cid(), o.getString("nick") + " is already in use");
            else if (type.equalsIgnoreCase("silence")) {
                String mask = o.getString("usermask");
                if (mask.startsWith("-"))
                    message = mask.substring(1) + " removed from silence list";
                else if (mask.startsWith("+"))
                    message = mask.substring(1) + " added to silence list";
                else
                    message = "Silence list change: " + mask;
                showAlert(o.cid(), message);
            } else if (type.equalsIgnoreCase("no_channel_topic"))
                showAlert(o.cid(), o.getString("channel") + ": " + o.getString("msg"));
            else if (type.equalsIgnoreCase("time")) {
                message = o.getString("time_string");
                if (o.has("time_stamp") && o.getString("time_stamp").length() > 0)
                    message += " (" + o.getString("time_stamp") + ")";
                message += "  " + o.getString("time_server");
                showAlert(o.cid(), message);
            } else
                showAlert(o.cid(), o.getString("msg"));
        } catch (Exception e1) {
            NetworkConnection.printStackTraceToCrashlytics(e1);
        }
        break;
    default:
        break;
    }
}

From source file:com.kaku.weac.activities.MainActivity.java

@Override
public boolean onKeyDown(int keyCode, KeyEvent event) {
    if (keyCode == KeyEvent.KEYCODE_BACK && event.getAction() == KeyEvent.ACTION_DOWN) {
        if ((System.currentTimeMillis() - mExitTime) > 2000) {
            ToastUtil.showShortToast(this, getString(R.string.press_again_exit));
            mExitTime = System.currentTimeMillis();
        } else {/*from  w ww . ja  va2s .  co  m*/
            MobclickAgent.onKillProcess(this);
            finish();
            System.exit(0);
        }
        return true;
    }
    return super.onKeyDown(keyCode, 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  a  v  a  2 s . c o  m*/
 * @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:org.cocos2dx.lib.Cocos2dxEditBoxDialog.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    // TODO Auto-generated method stub
    super.onCreate(savedInstanceState);

    getWindow().setBackgroundDrawable(new ColorDrawable(0x80000000));

    LinearLayout layout = new LinearLayout(mParentActivity);
    layout.setOrientation(LinearLayout.VERTICAL);

    LinearLayout.LayoutParams layoutParams = new LinearLayout.LayoutParams(ViewGroup.LayoutParams.FILL_PARENT,
            ViewGroup.LayoutParams.FILL_PARENT);

    mTextViewTitle = new TextView(mParentActivity);
    LinearLayout.LayoutParams textviewParams = new LinearLayout.LayoutParams(
            ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT);
    textviewParams.leftMargin = textviewParams.rightMargin = convertDipsToPixels(10);
    mTextViewTitle.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 20);
    layout.addView(mTextViewTitle, textviewParams);

    mInputEditText = new EditText(mParentActivity);
    LinearLayout.LayoutParams editTextParams = new LinearLayout.LayoutParams(ViewGroup.LayoutParams.FILL_PARENT,
            ViewGroup.LayoutParams.WRAP_CONTENT);
    editTextParams.leftMargin = editTextParams.rightMargin = convertDipsToPixels(10);

    layout.addView(mInputEditText, editTextParams);

    setContentView(layout, layoutParams);

    getWindow().addFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN);

    mInputMode = mMsg.inputMode;//ww  w .  j  a  va 2 s  . c o m
    mInputFlag = mMsg.inputFlag;
    mReturnType = mMsg.returnType;
    mMaxLength = mMsg.maxLength;

    mTextViewTitle.setText(mMsg.title);
    mInputEditText.setText(mMsg.content);

    int oldImeOptions = mInputEditText.getImeOptions();
    mInputEditText.setImeOptions(oldImeOptions | EditorInfo.IME_FLAG_NO_EXTRACT_UI);
    oldImeOptions = mInputEditText.getImeOptions();

    switch (mInputMode) {
    case kEditBoxInputModeAny:
        mInputModeContraints = InputType.TYPE_CLASS_TEXT | InputType.TYPE_TEXT_FLAG_MULTI_LINE;
        break;
    case kEditBoxInputModeEmailAddr:
        mInputModeContraints = InputType.TYPE_CLASS_TEXT | InputType.TYPE_TEXT_VARIATION_EMAIL_ADDRESS;
        break;
    case kEditBoxInputModeNumeric:
        mInputModeContraints = InputType.TYPE_CLASS_NUMBER | InputType.TYPE_NUMBER_FLAG_SIGNED;
        break;
    case kEditBoxInputModePhoneNumber:
        mInputModeContraints = InputType.TYPE_CLASS_PHONE;
        break;
    case kEditBoxInputModeUrl:
        mInputModeContraints = InputType.TYPE_CLASS_TEXT | InputType.TYPE_TEXT_VARIATION_URI;
        break;
    case kEditBoxInputModeDecimal:
        mInputModeContraints = InputType.TYPE_CLASS_NUMBER | InputType.TYPE_NUMBER_FLAG_DECIMAL
                | InputType.TYPE_NUMBER_FLAG_SIGNED;
        break;
    case kEditBoxInputModeSingleLine:
        mInputModeContraints = InputType.TYPE_CLASS_TEXT;
        break;
    default:

        break;
    }

    if (mIsMultiline) {
        mInputModeContraints |= InputType.TYPE_TEXT_FLAG_MULTI_LINE;
    }

    mInputEditText.setInputType(mInputModeContraints | mInputFlagConstraints);

    switch (mInputFlag) {
    case kEditBoxInputFlagPassword:
        mInputFlagConstraints = InputType.TYPE_CLASS_TEXT | InputType.TYPE_TEXT_VARIATION_PASSWORD;
        break;
    case kEditBoxInputFlagSensitive:
        mInputFlagConstraints = InputType.TYPE_TEXT_FLAG_NO_SUGGESTIONS;
        break;
    case kEditBoxInputFlagInitialCapsWord:
        mInputFlagConstraints = InputType.TYPE_TEXT_FLAG_CAP_WORDS;
        break;
    case kEditBoxInputFlagInitialCapsSentence:
        mInputFlagConstraints = InputType.TYPE_TEXT_FLAG_CAP_SENTENCES;
        break;
    case kEditBoxInputFlagInitialCapsAllCharacters:
        mInputFlagConstraints = InputType.TYPE_TEXT_FLAG_CAP_CHARACTERS;
        break;
    default:
        break;
    }
    mInputEditText.setInputType(mInputFlagConstraints | mInputModeContraints);

    switch (mReturnType) {
    case kKeyboardReturnTypeDefault:
        mInputEditText.setImeOptions(oldImeOptions | EditorInfo.IME_ACTION_NONE);
        break;
    case kKeyboardReturnTypeDone:
        mInputEditText.setImeOptions(oldImeOptions | EditorInfo.IME_ACTION_DONE);
        break;
    case kKeyboardReturnTypeSend:
        mInputEditText.setImeOptions(oldImeOptions | EditorInfo.IME_ACTION_SEND);
        break;
    case kKeyboardReturnTypeSearch:
        mInputEditText.setImeOptions(oldImeOptions | EditorInfo.IME_ACTION_SEARCH);
        break;
    case kKeyboardReturnTypeGo:
        mInputEditText.setImeOptions(oldImeOptions | EditorInfo.IME_ACTION_GO);
        break;
    default:
        mInputEditText.setImeOptions(oldImeOptions | EditorInfo.IME_ACTION_NONE);
        break;
    }

    if (mMaxLength > 0) {
        mInputEditText.setFilters(new InputFilter[] { new InputFilter.LengthFilter(mMaxLength) });
    }

    Handler initHandler = new Handler();
    initHandler.postDelayed(new Runnable() {
        public void run() {
            mInputEditText.requestFocus();
            mInputEditText.setSelection(mInputEditText.length());
            openKeyboard();
        }
    }, 200);

    mInputEditText.setOnEditorActionListener(new OnEditorActionListener() {
        @Override
        public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {
            // if user didn't set keyboard type,
            // this callback will be invoked twice with 'KeyEvent.ACTION_DOWN' and 'KeyEvent.ACTION_UP'
            if (actionId != EditorInfo.IME_NULL || (actionId == EditorInfo.IME_NULL && event != null
                    && event.getAction() == KeyEvent.ACTION_DOWN)) {
                //Log.d("EditBox", "actionId: "+actionId +",event: "+event);
                mParentActivity.setEditBoxResult(mInputEditText.getText().toString());
                closeKeyboard();
                dismiss();
                return true;
            }
            return false;
        }
    });
}