Esempi in C++ (Cpp) per WindowAreaList::MakeEmpty

Esempio n. 1

File: SATGroup.cpp Progetto: Barrett17/haiku-contacts-kit-old

void
SATGroup::_SplitGroupIfNecessary(WindowArea* removedArea)
{
	// if there are windows stacked in the area we don't need to split
	if (!removedArea || removedArea->WindowList().CountItems() > 1)
		return;

	WindowAreaList neighbourWindows;

	_FillNeighbourList(neighbourWindows, removedArea);

	bool ownGroupProcessed = false;
	WindowAreaList newGroup;
	while (_FindConnectedGroup(neighbourWindows, removedArea, newGroup)) {
		STRACE_SAT("Connected group found; %i window(s)\n",
			(int)newGroup.CountItems());
		if (newGroup.CountItems() == 1
			&& newGroup.ItemAt(0)->WindowList().CountItems() == 1) {
			SATWindow* window = newGroup.ItemAt(0)->WindowList().ItemAt(0);
			RemoveWindow(window);
			_EnsureGroupIsOnScreen(window->GetGroup());
		} else if (ownGroupProcessed)
			_SpawnNewGroup(newGroup);
		else {
			_EnsureGroupIsOnScreen(this);
			ownGroupProcessed = true;
		}

		newGroup.MakeEmpty();
	}
}