Method AddPathToTree

neo/tools/comafx/CPathTreeCtrl.cpp:152–178

================ CPathTreeCtrl::AddPathToTree Adds a new item to the tree. Assumes new paths after the current stack path do not yet exist. ================ */

================
*/
HTREEITEM CPathTreeCtrl::AddPathToTree( const idStr &pathName, const int id, idPathTreeStack &stack ) {
	int lastSlash;
	idStr itemName, tmpPath;
	HTREEITEM item;

	lastSlash = pathName.Last( '/' );

	while( stack.Num() > 1 ) {
		if ( pathName.Icmpn( stack.TopName(), stack.TopNameLength() ) == 0 ) {
			break;
		}
		stack.Pop();
	}

	while( lastSlash > stack.TopNameLength() ) {
		pathName.Mid( stack.TopNameLength(), pathName.Length(), tmpPath );
		tmpPath.Left( tmpPath.Find( '/' ), itemName );
		item = InsertItem( itemName, stack.TopItem() );
		stack.Push( item, itemName );
	}

	pathName.Mid( stack.TopNameLength(), pathName.Length(), itemName );
	item = InsertItem( itemName, stack.TopItem() );
	SetItemData( item, id );

	return item;
}

/*
================