braindump/src/SectionGroup.h

0001 /*
0002  *  Copyright (c) 2009 Cyrille Berger <cberger@cberger.net>
0003  *
0004  * This library is free software; you can redistribute it and/or
0005  * modify it under the terms of the GNU Lesser General Public
0006  * License as published by the Free Software Foundation;
0007  * either version 2, or (at your option) any later version of the License.
0008  *
0009  * This library is distributed in the hope that it will be useful,
0010  * but WITHOUT ANY WARRANTY; without even the implied warranty of
0011  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
0012  * Lesser General Public License for more details.
0013  *
0014  * You should have received a copy of the GNU Lesser General Public License
0015  * along with this library; see the file COPYING.  If not, write to
0016  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
0017  * Boston, MA 02110-1301, USA.
0018  */
0019
0020 #ifndef _SECTION_GROUP_H_
0021 #define _SECTION_GROUP_H_
0022
0023 #include <QList>
0024
0025 class Section;
0026
0027 class SectionGroup
0028 {
0029 public:
0030     explicit SectionGroup(SectionGroup* parent);
0031     SectionGroup(const SectionGroup& _rhs);
0032     virtual ~SectionGroup();
0033     void insertSection(Section* page, int index);
0034     void insertSection(Section* page, Section* before = 0);
0035     void removeSection(Section* page);
0036     QList<Section*> sections() const;
0037     Section* newSection(Section* before = 0);
0038     Section* nextSection(Section* section);
0039     int indexOf(Section* section);
0040 protected:
0041     virtual void sectionAdded(Section* page);
0042     virtual void sectionRemoved(Section* page);
0043 public:
0044     /**
0045      * @return the parent section (if any) of that document.
0046      */
0047     SectionGroup* sectionParent();
0048     static QString nextName();
0049 private:
0050     void setSectionParent(SectionGroup* parent);
0051 private:
0052     SectionGroup* m_parent;
0053     QList<Section*> m_children;
0054     static int s_count;
0055 };
0056
0057 #endif