| -rw-r--r-- | libopie/xmltree.h | 110 |
1 files changed, 110 insertions, 0 deletions
diff --git a/libopie/xmltree.h b/libopie/xmltree.h new file mode 100644 index 0000000..7f1b7b7 --- a/dev/null +++ b/libopie/xmltree.h @@ -0,0 +1,110 @@ +/* This file is part of the KDE project + Copyright (C) 2000,2001 Simon Hausmann <hausmann@kde.org> + + This library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public + License as published by the Free Software Foundation; either + version 2 of the License, or (at your option) any later version. + + This library 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 + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public License + along with this library; see the file COPYING.LIB. If not, write to + the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. +*/ + + +#ifndef __bookmarks_h__ +#define __bookmarks_h__ + +#include <qstring.h> +#include <qmap.h> +#include <qtextstream.h> + +/** + * A small xml lib written by Simon Hausmann. + */ +class XMLElement +{ +public: + typedef QMap<QString, QString> AttributeMap; + + /** + * The constructor of XMLElement + */ + XMLElement(); + ~XMLElement(); + + /** appendChild appends a child to the XMLElement behind the last element. + * The ownership of the child get's transfered to the + * this XMLElement. + * If child is already the child of another parent + * it's get removed from the other parent first. + */ + void appendChild( XMLElement *child ); + + /** inserts newChild after refChild. If newChild is the child + * of another parent the child will get removed. + * The ownership of child gets transfered. + * + */ + void insertAfter( XMLElement *newChild, XMLElement *refChild ); + + /** same as insertAfter but the element get's inserted before refChild. + * + */ + void insertBefore( XMLElement *newChild, XMLElement *refChild ); + + /** removeChild removes the child from the XMLElement. + * The ownership gets dropped. You need to delete the + * child yourself. + */ + void removeChild( XMLElement *child ); + + /** parent() returns the parent of this XMLElement + * If there is no parent 0l gets returned + */ + XMLElement *parent() const { return m_parent; } + XMLElement *firstChild() const { return m_first; } + XMLElement *nextChild() const { return m_next; } + XMLElement *prevChild() const { return m_prev; } + XMLElement *lastChild() const { return m_last; } + + void setTagName( const QString &tag ) { m_tag = tag; } + QString tagName() const { return m_tag; } + + void setValue( const QString &val ) { m_value = val; } + QString value() const { return m_value; } + + void setAttributes( const AttributeMap &attrs ) { m_attributes = attrs; } + AttributeMap attributes() const { return m_attributes; } + AttributeMap &attributes() { return m_attributes; } + + void save( QTextStream &stream, uint indent = 0 ); + + XMLElement *namedItem( const QString &name ); + + XMLElement *clone() const; + + static XMLElement *load( const QString &fileName ); + +private: + QString m_tag; + QString m_value; + AttributeMap m_attributes; + + XMLElement *m_parent; + XMLElement *m_next; + XMLElement *m_prev; + XMLElement *m_first; + XMLElement *m_last; + + XMLElement( const XMLElement &rhs ); + XMLElement &operator=( const XMLElement &rhs ); +}; + +#endif |