{ TIGCC IDE Copyright (C) 2000-2004 Sebastian Reichelt This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. } unit FolderUnit; interface uses Classes, ComCtrls; type TFolder = class(TObject) private FTreeItem: TTreeNode; function GetFolderName: string; procedure SetFolderName(const Value: string); function GetParent: TFolder; function GetPath: string; public property Parent: TFolder read GetParent; published property FolderName: string read GetFolderName write SetFolderName; property Path: string read GetPath; property TreeItem: TTreeNode read FTreeItem write FTreeItem; end; implementation uses UtilsDos; { TFolder } function TFolder.GetFolderName: string; begin if Assigned (TreeItem) then Result := TreeItem.Text else Result := ''; end; function TFolder.GetParent: TFolder; var ParentItem: TTreeNode; begin Result := nil; if Assigned (TreeItem) then begin ParentItem := TreeItem.Parent; if Assigned (ParentItem) and Assigned (ParentItem.Data) and (TObject (ParentItem.Data) is TFolder) then Result := ParentItem.Data; end; end; function TFolder.GetPath: string; var P: TFolder; begin P := Parent; if Assigned (P) and (Length (P.FolderName) > 0) then begin Result := P.Path; if Length (Result) > 0 then Result := WithBackslash (Result) + FolderName else Result := FolderName; end else Result := FolderName; end; procedure TFolder.SetFolderName(const Value: string); begin if Assigned (TreeItem) then TreeItem.Text := Value; end; end.