void KisPixelSelection::applySelection(KisPixelSelectionSP selection, selectionAction action)
{
switch (action) {
case SELECTION_REPLACE:
// XXX: Shouldn't we actually replace the selection, instead of falling through to add?
case SELECTION_ADD:
addSelection(selection);
break;
case SELECTION_SUBTRACT:
subtractSelection(selection);
break;
case SELECTION_INTERSECT:
intersectSelection(selection);
break;
default:
break;
}
}
///////////////
// INTERSECT //
///////////////
void SelectionController::intersectSelection(const sf::IntRect& rect, const std::vector<nSet::o_line>& conf_l) {
if (isSelected()) {
intersectSelection(rect, static_cast<sf::Image*>(NULL));
setInverted(false);
pos_lines = new nSet::positionned_olines(*pos_lines);
FOR_I_INV (pos_lines->lines.size())
if (!rect.contains(pos_lines->lines[i].x, pos_lines->lines[i].y))
pos_lines->lines.erase(pos_lines->lines.begin() + i);
pos_lines->lines.insert(pos_lines->lines.end(), conf_l.begin(), conf_l.end());
pos_lines->pos = getPosition();
if (!reline()) {
UNDO->push(*new SelecUpdated(this, *image_selec, pos_lines->pos, *pos_lines, inverted));
emit selectionUpdated(3);
}
}
else
