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

Example 56 with KeyEvent

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

the class TextView method onKeyMultiple.

@Override
public boolean onKeyMultiple(int keyCode, int repeatCount, KeyEvent event) {
    KeyEvent down = KeyEvent.changeAction(event, KeyEvent.ACTION_DOWN);
    final int which = doKeyDown(keyCode, down, event);
    if (which == KEY_EVENT_NOT_HANDLED) {
        // Go through default dispatching.
        return super.onKeyMultiple(keyCode, repeatCount, event);
    }
    if (which == KEY_EVENT_HANDLED) {
        // Consumed the whole thing.
        return true;
    }
    repeatCount--;
    // We are going to dispatch the remaining events to either the input
    // or movement method.  To do this, we will just send a repeated stream
    // of down and up events until we have done the complete repeatCount.
    // It would be nice if those interfaces had an onKeyMultiple() method,
    // but adding that is a more complicated change.
    KeyEvent up = KeyEvent.changeAction(event, KeyEvent.ACTION_UP);
    if (which == KEY_DOWN_HANDLED_BY_KEY_LISTENER) {
        // mEditor and mEditor.mInput are not null from doKeyDown
        mEditor.mKeyListener.onKeyUp(this, (Editable) mText, keyCode, up);
        while (--repeatCount > 0) {
            mEditor.mKeyListener.onKeyDown(this, (Editable) mText, keyCode, down);
            mEditor.mKeyListener.onKeyUp(this, (Editable) mText, keyCode, up);
        }
        hideErrorIfUnchanged();
    } else if (which == KEY_DOWN_HANDLED_BY_MOVEMENT_METHOD) {
        // mMovement is not null from doKeyDown
        mMovement.onKeyUp(this, (Spannable) mText, keyCode, up);
        while (--repeatCount > 0) {
            mMovement.onKeyDown(this, (Spannable) mText, keyCode, down);
            mMovement.onKeyUp(this, (Spannable) mText, keyCode, up);
        }
    }
    return true;
}

Example 57 with KeyEvent

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

the class PasswordEntryKeyboardHelper method sendDownUpKeyEvents.

public void sendDownUpKeyEvents(int keyEventCode) {
    long eventTime = SystemClock.uptimeMillis();
    ViewRootImpl viewRootImpl = mTargetView.getViewRootImpl();
    viewRootImpl.dispatchKeyFromIme(new KeyEvent(eventTime, eventTime, KeyEvent.ACTION_DOWN, keyEventCode, 0, 0, KeyCharacterMap.VIRTUAL_KEYBOARD, 0, KeyEvent.FLAG_SOFT_KEYBOARD | KeyEvent.FLAG_KEEP_TOUCH_MODE));
    viewRootImpl.dispatchKeyFromIme(new KeyEvent(eventTime, eventTime, KeyEvent.ACTION_UP, keyEventCode, 0, 0, KeyCharacterMap.VIRTUAL_KEYBOARD, 0, KeyEvent.FLAG_SOFT_KEYBOARD | KeyEvent.FLAG_KEEP_TOUCH_MODE));
}

Example 58 with KeyEvent

use of android.view.KeyEvent in project weiciyuan by qii.

the class BrowserWebFragment method onCreateView.

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    View view = inflater.inflate(R.layout.browserwebfragment_layout, container, false);
    if (mWebView != null) {
        mWebView.destroy();
    }
    mWebView = (WebView) view.findViewById(R.id.webView);
    mProgressBar = (ProgressBar) view.findViewById(R.id.progressbar);
    mWebView.setOnKeyListener(new View.OnKeyListener() {

        @Override
        public boolean onKey(View v, int keyCode, KeyEvent event) {
            if ((keyCode == KeyEvent.KEYCODE_BACK) && mWebView.canGoBack()) {
                mWebView.goBack();
                return true;
            }
            return false;
        }
    });
    mWebView.setWebViewClient(new InnerWebViewClient());
    mWebView.setWebChromeClient(new InnerWebChromeClient());
    mIsWebViewAvailable = true;
    WebSettings settings = mWebView.getSettings();
    settings.setJavaScriptEnabled(true);
    settings.setBuiltInZoomControls(true);
    settings.setDisplayZoomControls(false);
    return view;
}

Example 59 with KeyEvent

use of android.view.KeyEvent in project weiciyuan by qii.

the class UserAvatarDialog method onCreateDialog.

@Override
public Dialog onCreateDialog(Bundle savedInstanceState) {
    String path = getArguments().getString("path");
    final Rect ori = getArguments().getParcelable("rect");
    Bitmap bitmap = BitmapFactory.decodeFile(path);
    final View content = getActivity().getLayoutInflater().inflate(R.layout.useravatardialog_layout, null);
    final ImageView avatar = ((ImageView) content.findViewById(R.id.imageview));
    avatar.setImageBitmap(bitmap);
    avatar.setClickable(true);
    content.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            animateClose(avatar, ori);
        }
    });
    Dialog dialog = new Dialog(getActivity(), R.style.UserAvatarDialog) {

        @Override
        public boolean onKeyDown(int keyCode, KeyEvent event) {
            if (keyCode == KeyEvent.KEYCODE_BACK && event.getRepeatCount() == 0) {
                animateClose(avatar, ori);
                return true;
            }
            return super.onKeyDown(keyCode, event);
        }
    };
    dialog.requestWindowFeature(Window.FEATURE_NO_TITLE);
    dialog.setContentView(content);
    content.getViewTreeObserver().addOnGlobalLayoutListener(new ViewTreeObserver.OnGlobalLayoutListener() {

        @Override
        public void onGlobalLayout() {
            content.getViewTreeObserver().removeOnGlobalLayoutListener(this);
            if (ori == null) {
                return;
            }
            int[] avatarLocation = new int[2];
            avatar.getLocationOnScreen(avatarLocation);
            final int transX = ori.left - avatarLocation[0];
            final int transY = ori.top - avatarLocation[1];
            final float scaleX = (float) ori.width() / (float) avatar.getWidth();
            final float scaleY = (float) ori.height() / (float) avatar.getHeight();
            avatar.setTranslationX(transX);
            avatar.setTranslationY(transY);
            avatar.setPivotX(0);
            avatar.setPivotY(0);
            avatar.setScaleX(scaleX);
            avatar.setScaleY(scaleY);
            avatar.animate().translationX(0).translationY(0).scaleY(1).scaleX(1).alpha(1.0f).setDuration(300).withEndAction(new Runnable() {

                @Override
                public void run() {
                }
            });
        }
    });
    dialog.getWindow().setLayout(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT);
    return dialog;
}

Example 60 with KeyEvent

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

the class AstroboyMasterConsole method onCreate.

@Override
public void onCreate(Bundle savedInstanceState) {
    // @Inject, @InjectResource, and @InjectExtra injection happens during super.onCreate()
    super.onCreate(savedInstanceState);
    sayText.setOnEditorActionListener(new OnEditorActionListener() {

        public boolean onEditorAction(TextView textView, int i, KeyEvent keyEvent) {
            // Have the remoteControl tell Astroboy to say something
            remoteControl.say(textView.getText().toString());
            textView.setText(null);
            return true;
        }
    });
    brushTeethButton.setOnClickListener(new OnClickListener() {

        public void onClick(View view) {
            remoteControl.brushTeeth();
        }
    });
    selfDestructButton.setOnClickListener(new OnClickListener() {

        public void onClick(View view) {
            // Self destruct the remoteControl
            vibrator.vibrate(2000);
            remoteControl.selfDestruct();
        }
    });
    // Fighting the forces of evil deserves its own activity
    fightEvilButton.setOnClickListener(new OnClickListener() {

        public void onClick(View view) {
            startActivity(new Intent(AstroboyMasterConsole.this, FightForcesOfEvilActivity.class));
        }
    });
}