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

Example 61 with GestureDetector

use of android.view.GestureDetector in project PhotoPicker by donglua.

the class TouchImageView method sharedConstructing.

private void sharedConstructing(Context context) {
    super.setClickable(true);
    this.context = context;
    mScaleDetector = new ScaleGestureDetector(context, new ScaleListener());
    mGestureDetector = new GestureDetector(context, new GestureListener());
    matrix = new Matrix();
    prevMatrix = new Matrix();
    m = new float[9];
    normalizedScale = 1;
    if (mScaleType == null) {
        mScaleType = ScaleType.FIT_CENTER;
    }
    minScale = 1;
    maxScale = 3;
    superMinScale = SUPER_MIN_MULTIPLIER * minScale;
    superMaxScale = SUPER_MAX_MULTIPLIER * maxScale;
    setImageMatrix(matrix);
    setScaleType(ScaleType.MATRIX);
    setState(State.NONE);
    onDrawReady = false;
    super.setOnTouchListener(new PrivateOnTouchListener());
}

Example 62 with GestureDetector

use of android.view.GestureDetector in project ActivityAnimationLib by dkmeteor.

the class FoldingLayout method init.

public void init(Context context, AttributeSet attrs) {
    mScrollGestureDetector = new GestureDetector(context, new ScrollGestureDetector());
    mTouchSlop = ViewConfiguration.get(context).getScaledTouchSlop();
    setAnchorFactor(0);
    super.init(context, attrs);
}

Example 63 with GestureDetector

use of android.view.GestureDetector in project TinyDancer by friendlyrobotnyc.

the class TinyCoach method addViewToWindow.

private void addViewToWindow(View view) {
    WindowManager.LayoutParams paramsF = new WindowManager.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT, WindowManager.LayoutParams.TYPE_PHONE, WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE, PixelFormat.TRANSLUCENT);
    // configure starting coordinates
    if (fpsConfig.xOrYSpecified) {
        paramsF.x = fpsConfig.startingXPosition;
        paramsF.y = fpsConfig.startingYPosition;
        paramsF.gravity = FPSConfig.DEFAULT_GRAVITY;
    } else if (fpsConfig.gravitySpecified) {
        paramsF.x = 0;
        paramsF.y = 0;
        paramsF.gravity = fpsConfig.startingGravity;
    } else {
        paramsF.gravity = FPSConfig.DEFAULT_GRAVITY;
        paramsF.x = fpsConfig.startingXPosition;
        paramsF.y = fpsConfig.startingYPosition;
    }
    // add view to the window
    windowManager.addView(view, paramsF);
    // create gesture detector to listen for double taps
    GestureDetector gestureDetector = new GestureDetector(view.getContext(), simpleOnGestureListener);
    // attach touch listener
    view.setOnTouchListener(new DancerTouchListener(paramsF, windowManager, gestureDetector));
    // disable haptic feedback
    view.setHapticFeedbackEnabled(false);
    // show the meter
    show();
}

Example 64 with GestureDetector

use of android.view.GestureDetector in project fresco by facebook.

the class ZoomableDraweeView method init.

private void init() {
    mZoomableController = createZoomableController();
    mZoomableController.setListener(mZoomableListener);
    mTapGestureDetector = new GestureDetector(getContext(), mTapListenerWrapper);
}

Example 65 with GestureDetector

use of android.view.GestureDetector in project jmonkeyengine by jMonkeyEngine.

the class AndroidInputHandler method addListeners.

protected void addListeners(GLSurfaceView view) {
    view.setOnTouchListener(this);
    view.setOnKeyListener(this);
    AndroidGestureProcessor gestureHandler = new AndroidGestureProcessor(touchInput);
    touchInput.setGestureDetector(new GestureDetector(view.getContext(), gestureHandler));
    touchInput.setScaleDetector(new ScaleGestureDetector(view.getContext(), gestureHandler));
}