void ShellPool::ShellClosed(const ShellEvent::Pointer& e)
{
if (e->doit)
{
Shell::Pointer s = e->GetSource();
IShellListener* l = s->GetExtraShellListener();
if (l != 0)
{
s->SetExtraShellListener(NULL);
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->SetExtraShellListener(l);
}
}
}
e->doit = false;
}
Shell::Pointer ShellPool::AllocateShell(IShellListener* closeListener)
{
Shell::Pointer result;
if (!availableShells.empty())
{
result = availableShells.front();
availableShells.pop_front();
}
else
{
result = Tweaklets::Get(GuiWidgetsTweaklet::KEY)->CreateShell(parentShell.Lock(),
flags);
result->AddShellListener(this);
//result.addDisposeListener(disposeListener);
}
result->SetExtraShellListener(closeListener);
return result;
}