@Override
public boolean onDoubleTap(MotionEvent e) {
Log.d(TAG, "############## Inside of onDoubleTap() : " + e.toString());
Toast.makeText(MainActivity.this, "Double Tap", Toast.LENGTH_SHORT).show();
// handle double tap
return true;
}
@Override
public final boolean onTouchEvent(MotionEvent event) {
if (DEBUG) {
Log.d(LOG_TAG, "onTouchEvent. " + event.toString());
}
if (isEnabled() && mPullToRefreshAttacher != null) {
return mPullToRefreshAttacher.onTouchEvent(event);
}
return super.onTouchEvent(event);
}
@Override
public final boolean onInterceptTouchEvent(MotionEvent event) {
if (DEBUG) {
Log.d(LOG_TAG, "onInterceptTouchEvent. " + event.toString());
}
if (isEnabled() && mPullToRefreshAttacher != null && getChildCount() > 0) {
return mPullToRefreshAttacher.onInterceptTouchEvent(event);
}
return false;
}
@Override
public boolean onTouchEvent(MotionEvent event) {
float eventX = event.getX();
float eventY = event.getY();
switch (event.getAction()) {
case MotionEvent.ACTION_DOWN:
path.moveTo(eventX, eventY);
lastTouchX = eventX;
lastTouchY = eventY;
// There is no end point yet, so don't waste cycles invalidating.
return true;
case MotionEvent.ACTION_MOVE:
case MotionEvent.ACTION_UP:
// Start tracking the dirty region.
resetDirtyRect(eventX, eventY);
// When the hardware tracks events faster than they are delivered, the
// event will contain a history of those skipped points.
int historySize = event.getHistorySize();
for (int i = 0; i < historySize; i++) {
float historicalX = event.getHistoricalX(i);
float historicalY = event.getHistoricalY(i);
expandDirtyRect(historicalX, historicalY);
path.lineTo(historicalX, historicalY);
}
// After replaying history, connect the line to the touch point.
path.lineTo(eventX, eventY);
break;
default:
Log.d("default", "Ignored touch event: " + event.toString());
return false;
}
// Include half the stroke width to avoid clipping.
invalidate(
(int) (dirtyRect.left - HALF_STROKE_WIDTH),
(int) (dirtyRect.top - HALF_STROKE_WIDTH),
(int) (dirtyRect.right + HALF_STROKE_WIDTH),
(int) (dirtyRect.bottom + HALF_STROKE_WIDTH));
lastTouchX = eventX;
lastTouchY = eventY;
return true;
}
@Override
public boolean dispatchTouchEvent(MotionEvent ev) {
Log.i(LOG_STRING, "touch event: " + ev.toString());
// + " eventTime: " + ev.getEventTime() + " downtime: " + ev.getDownTime());
// + " xraw: " + ev.getRawX() +" x: "+ev.getX()
// + " yraw: " + ev.getRawY() +" y: "+ev.getY());
// mDemonstration.addMotionEvent(ev);
Parcel parcel = Parcel.obtain();
parcel.writeParcelable(ev, Parcelable.PARCELABLE_WRITE_RETURN_VALUE);
// add motionevent to parcel
try {
if (mBinder == null) {
Log.e(LOG_STRING, "Null binder!");
}
mBinder.transact(DemonstrationService.MOTION_EVENT_CODE, parcel, null, IBinder.FLAG_ONEWAY);
} catch (RemoteException e) {
Log.e(LOG_STRING, "Error transacting with demonstration service: " + e.toString());
}
if (mExplorationEnabled) {
int pointers = ev.getPointerCount();
if (ev.getPointerCount() == 1) {
ViewGroup target = this;
if (ev.getAction() == MotionEvent.ACTION_OUTSIDE) {
ev.setAction(MotionEvent.ACTION_DOWN);
mDetector.onTouchEvent(ev);
ev.setAction(MotionEvent.ACTION_UP);
}
mDetector.onTouchEvent(ev);
return true;
}
ev = stripLastPointer(ev);
}
return super.dispatchTouchEvent(ev);
}
@Override
public boolean onTouchEvent(MotionEvent event) {
String tag = "Seekbar";
Log.d(tag, event.toString());
Log.d(tag, "------------");
requestParentTouchRecursive(getParent(), true);
if (!isEnabled()) {
return false;
}
switch (event.getAction()) {
case MotionEvent.ACTION_UP:
onSeekBarChangeListener.onStopTrackingTouch(this);
invalidate();
requestParentTouchRecursive(getParent(), false);
break;
case MotionEvent.ACTION_DOWN:
onSeekBarChangeListener.onStartTrackingTouch(this);
invalidate();
break;
case MotionEvent.ACTION_MOVE:
int pos = (int) (getMax() * event.getX() / getWidth());
Log.d(tag, "pos => " + pos);
setProgress(pos);
onSeekBarChangeListener.onProgressChanged(this, pos, true);
// onSizeChanged(getWidth(), getHeight(), 0, 0);
invalidate();
break;
default:
case MotionEvent.ACTION_CANCEL:
onSeekBarChangeListener.onProgressChanged(this, getProgress(), true);
requestParentTouchRecursive(getParent(), false);
invalidate();
break;
}
return true;
}
@Override
public boolean dispatchTrackballEvent(MotionEvent ev) {
Log.i(LOG_STRING, "trackball event: " + ev.toString());
return super.dispatchTrackballEvent(ev);
}
@Override
public boolean onTouchEvent(MotionEvent event) {
// TODO Auto-generated method stub
Log.d("TOUCH", event.toString());
return super.onTouchEvent(event);
}
@Override
public void onLongPress(MotionEvent e) {
Log.d(TAG, "############## Inside of onLongPress() : " + e.toString());
Toast.makeText(MainActivity.this, "Long Pressed", Toast.LENGTH_SHORT).show();
}
@Override
public boolean onSingleTapConfirmed(MotionEvent e) {
Log.d(TAG, "############## Inside of onSingleTapConfirmed() : " + e.toString());
Toast.makeText(MainActivity.this, "Single TAP", Toast.LENGTH_SHORT).show();
return true;
}