virtual void OnDragFailed( CUtlVector< KeyValues * >& msglist )
{
PropertySheet *sheet = IsDroppingSheet( msglist );
if ( !sheet )
return;
// Create a new property sheet
if ( m_pParent->IsDraggableTab() )
{
if ( msglist.Count() == 1 )
{
KeyValues *data = msglist[ 0 ];
int screenx = data->GetInt( "screenx" );
int screeny = data->GetInt( "screeny" );
// m_pParent->ScreenToLocal( screenx, screeny );
if ( !m_pParent->IsWithin( screenx, screeny ) )
{
Panel *page = reinterpret_cast< Panel * >( data->GetPtr( "propertypage" ) );
PropertySheet *sheet = reinterpret_cast< PropertySheet * >( data->GetPtr( "propertysheet" ) );
char const *title = data->GetString( "tabname", "" );
if ( !page || !sheet )
return;
// Can only create if sheet was part of a ToolWindow derived object
ToolWindow *tw = dynamic_cast< ToolWindow * >( sheet->GetParent() );
if ( tw )
{
IToolWindowFactory *factory = tw->GetToolWindowFactory();
if ( factory )
{
bool hasContextMenu = sheet->PageHasContextMenu( page );
sheet->RemovePage( page );
factory->InstanceToolWindow( tw->GetParent(), sheet->ShouldShowContextButtons(), page, title, hasContextMenu );
if ( sheet->GetNumPages() == 0 )
{
tw->MarkForDeletion();
}
}
}
}
}
}
}
