void ShellPool::ShellClosed(ShellEvent::Pointer e)
{
if (e->doit)
{
Shell::Pointer s = e->GetSource();
IShellListener::Pointer l =
s->GetData(CLOSE_LISTENER).Cast<IShellListener> ();
if (l != 0)
{
s->SetData(Object::Pointer(0), CLOSE_LISTENER);
l->ShellClosed(e);
// The shell can 'cancel' the close by setting
// the 'doit' to false...if so, do nothing
if (e->doit)
{
availableShells.push_back(s);
s->SetVisible(false);
}
else
{
// Restore the listener
s->SetData(l, CLOSE_LISTENER);
}
}
}
e->doit = false;
}
void QtWidgetsTweakletImpl::DisposeShell(Shell::Pointer shell)
{
shellList.removeAll(shell);
shell->SetVisible(false);
}