@Override
public boolean onTouch(View view, MotionEvent motionEvent) {
switch (motionEvent.getAction()) {
case MotionEvent.ACTION_DOWN:
downCoordinates.setX(motionEvent.getX());
downCoordinates.setY(motionEvent.getY());
touchCoordinates.setX(motionEvent.getX());
touchCoordinates.setY(motionEvent.getY());
if (createFigureMode) {
CreateNewFigureInCreateFigureMode(motionEvent);
}
isLongClick = true;
moveTouchedFigureToFirstPosition();
break;
case MotionEvent.ACTION_MOVE:
touchCoordinates.setX(motionEvent.getX());
touchCoordinates.setY(motionEvent.getY());
if ((!downCoordinates.nearlyEquals(touchCoordinates)) && isLongClick) {
isLongClick = false;
}
if (isTouchedShape) {
shapes.get(FIRST_SHAPE_IN_LIST).move(touchCoordinates);
getFigureTouchedWithFirstFigure();
for (ShapeList shape : shapes) {
shape.setFigureThatItWillNotBeOutsideTheScreen(getWidth(), getHeight());
}
}
break;
case MotionEvent.ACTION_UP:
for (ShapeList s : shapes) {
s.refreshCoordinates();
}
ShapeList figureTouchedWithFirstFigure = getFigureTouchedWithFirstFigure();
if (figureTouchedWithFirstFigure != null) {
mergeShapeLists(shapes.get(FIRST_SHAPE_IN_LIST), figureTouchedWithFirstFigure);
thereAreTouchedFigures = false;
}
break;
default:
break;
}
invalidate();
return false;
}
@Override
public void changeCoordinatesToDelta(Point delta) {
point.setX(point.getX() - delta.getX());
point.setY(point.getY() - delta.getY());
}
