public void onLongPress(MotionEvent e) { mHasPerformedLongPress = childView.performLongClick(); if (mHasPerformedLongPress) { if (rippleHover) { startRipple(null); } cancelPressedEvent(); } }
private boolean adapterPositionChanged() { if (rippleInAdapter) { int newPosition = findParentAdapterView().getPositionForView(MaterialRippleLayout.this); final boolean changed = newPosition != positionInAdapter; positionInAdapter = newPosition; if (changed) { cancelPressedEvent(); cancelAnimations(); childView.setPressed(false); setRadius(0); } return changed; } return false; }
@Override public boolean onTouchEvent(MotionEvent event) { boolean superOnTouchEvent = super.onTouchEvent(event); if (!isEnabled() || !childView.isEnabled()) return superOnTouchEvent; boolean isEventInBounds = bounds.contains((int) event.getX(), (int) event.getY()); if (isEventInBounds) { previousCoords.set(currentCoords.x, currentCoords.y); currentCoords.set((int) event.getX(), (int) event.getY()); } boolean gestureResult = gestureDetector.onTouchEvent(event); if (gestureResult || mHasPerformedLongPress) { return true; } else { int action = event.getActionMasked(); switch (action) { case MotionEvent.ACTION_UP: pendingClickEvent = new PerformClickEvent(); if (prepressed) { childView.setPressed(true); postDelayed( new Runnable() { @Override public void run() { childView.setPressed(false); } }, ViewConfiguration.getPressedStateDuration()); } if (isEventInBounds) { startRipple(pendingClickEvent); } else if (!rippleHover) { setRadius(0); } if (!rippleDelayClick && isEventInBounds) { pendingClickEvent.run(); } cancelPressedEvent(); break; case MotionEvent.ACTION_DOWN: setPositionInAdapter(); eventCancelled = false; pendingPressEvent = new PressedEvent(event); if (isInScrollingContainer()) { cancelPressedEvent(); prepressed = true; postDelayed(pendingPressEvent, ViewConfiguration.getTapTimeout()); } else { pendingPressEvent.run(); } break; case MotionEvent.ACTION_CANCEL: if (rippleInAdapter) { // dont use current coords in adapter since they tend to jump drastically on scroll currentCoords.set(previousCoords.x, previousCoords.y); previousCoords = new Point(); } childView.onTouchEvent(event); if (rippleHover) { if (!prepressed) { startRipple(null); } } else { childView.setPressed(false); } cancelPressedEvent(); break; case MotionEvent.ACTION_MOVE: if (rippleHover) { if (isEventInBounds && !eventCancelled) { invalidate(); } else if (!isEventInBounds) { startRipple(null); } } if (!isEventInBounds) { cancelPressedEvent(); if (hoverAnimator != null) { hoverAnimator.cancel(); } childView.onTouchEvent(event); eventCancelled = true; } break; } return true; } }