Method ReloadItems

Editor/BaseLibraryDialog.cpp:230–275

/////////////////////////////////////////////////////////////////////

//////////////////////////////////////////////////////////////////////////
void CBaseLibraryDialog::ReloadItems()
{
	m_bIgnoreSelectionChange = true;
	m_treeCtrl.SetRedraw(FALSE);
	m_selectedGroup = "";
	m_pCurrentItem = 0;
	m_itemsToTree.clear();
	m_treeCtrl.DeleteAllItems();
	m_bIgnoreSelectionChange = false;

	if (!m_pLibrary)
	{
		m_treeCtrl.SetRedraw(TRUE);
		return;
	}

	m_bIgnoreSelectionChange = true;
	
	std::map<CString,HTREEITEM> groupMap;
	//HTREEITEM hLibItem = m_treeCtrl.InsertItem( m_selectedLib,0,0 );
	HTREEITEM hLibItem = TVI_ROOT;
	for (int i = 0; i < m_pLibrary->GetItemCount(); i++)
	{
		CBaseLibraryItem *pItem = (CBaseLibraryItem*)m_pLibrary->GetItem(i);
		CString group = pItem->GetGroupName();
		CString name = pItem->GetShortName();

		HTREEITEM hGroupItem = hLibItem;
		if (!group.IsEmpty())
		{
			hGroupItem = stl::find_in_map( groupMap,group,(HTREEITEM)0 );
			if (!hGroupItem)
			{
				hGroupItem = m_treeCtrl.InsertItem( group,0,1,hLibItem );
				//m_treeCtrl.Expand( hGroupItem,TVE_EXPAND );
				groupMap[group] = hGroupItem;
			}
		}
		InsertItemToTree( pItem,hGroupItem );
	}
	m_treeCtrl.SortChildren( hLibItem );
	m_treeCtrl.Expand( hLibItem,TVE_EXPAND );
	m_treeCtrl.SetRedraw(TRUE);

	m_bIgnoreSelectionChange = false;
}

//////////////////////////////////////////////////////////////////////////
HTREEITEM CBaseLibraryDialog::InsertItemToTree( CBaseLibraryItem *pItem,HTREEITEM hParent )