From 460c52653ab0dcca6f19a4f492ed2c5e4e963ab0 Mon Sep 17 00:00:00 2001 From: toma Date: Wed, 25 Nov 2009 17:56:58 +0000 Subject: Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features. BUG:215923 git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdepim@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da --- akregator/src/treenodevisitor.h | 49 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 49 insertions(+) create mode 100644 akregator/src/treenodevisitor.h (limited to 'akregator/src/treenodevisitor.h') diff --git a/akregator/src/treenodevisitor.h b/akregator/src/treenodevisitor.h new file mode 100644 index 000000000..5b3149b3d --- /dev/null +++ b/akregator/src/treenodevisitor.h @@ -0,0 +1,49 @@ +/* + This file is part of Akregator. + + Copyright (C) 2005 Frank Osterfeld + + 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 of the License, 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. + + As a special exception, permission is given to link this program + with any edition of Qt, and distribute the resulting executable, + without including the source code for Qt in the source distribution. +*/ +#ifndef AKREGATOR_TREENODEVISITOR_H +#define AKREGATOR_TREENODEVISITOR_H + +namespace Akregator +{ + +class TreeNode; +class Folder; +class Feed; +class TagNode; +class TagFolder; + +class TreeNodeVisitor +{ + public: + virtual bool visit(TreeNode* node); + virtual bool visitTreeNode(TreeNode* /*node*/) { return false; } + virtual bool visitFolder(Folder* /*node*/) { return false; } + virtual bool visitTagFolder(TagFolder* /*node*/) { return false; } + virtual bool visitFeed(Feed* /*node*/) { return false; } + virtual bool visitTagNode(TagNode* /*node*/) { return false; } +}; + +} + +#endif -- cgit v1.2.1