You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
199 lines
8.5 KiB
199 lines
8.5 KiB
/****************************************************************************
|
|
**
|
|
** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
|
|
** All rights reserved.
|
|
** Contact: Nokia Corporation (qt-info@nokia.com)
|
|
**
|
|
** This file is part of the Qt3Support module of the Qt Toolkit.
|
|
**
|
|
** $QT_BEGIN_LICENSE:LGPL$
|
|
** Commercial Usage
|
|
** Licensees holding valid Qt Commercial licenses may use this file in
|
|
** accordance with the Qt Commercial License Agreement provided with the
|
|
** Software or, alternatively, in accordance with the terms contained in
|
|
** a written agreement between you and Nokia.
|
|
**
|
|
** GNU Lesser General Public License Usage
|
|
** Alternatively, this file may be used under the terms of the GNU Lesser
|
|
** General Public License version 2.1 as published by the Free Software
|
|
** Foundation and appearing in the file LICENSE.LGPL included in the
|
|
** packaging of this file. Please review the following information to
|
|
** ensure the GNU Lesser General Public License version 2.1 requirements
|
|
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
|
|
**
|
|
** In addition, as a special exception, Nokia gives you certain additional
|
|
** rights. These rights are described in the Nokia Qt LGPL Exception
|
|
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
|
|
**
|
|
** GNU General Public License Usage
|
|
** Alternatively, this file may be used under the terms of the GNU
|
|
** General Public License version 3.0 as published by the Free Software
|
|
** Foundation and appearing in the file LICENSE.GPL included in the
|
|
** packaging of this file. Please review the following information to
|
|
** ensure the GNU General Public License version 3.0 requirements will be
|
|
** met: http://www.gnu.org/copyleft/gpl.html.
|
|
**
|
|
** If you have questions regarding the use of this file, please contact
|
|
** Nokia at qt-info@nokia.com.
|
|
** $QT_END_LICENSE$
|
|
**
|
|
****************************************************************************/
|
|
|
|
#ifndef Q3PTRLIST_H
|
|
#define Q3PTRLIST_H
|
|
|
|
#include <Qt3Support/q3glist.h>
|
|
|
|
QT_BEGIN_HEADER
|
|
|
|
QT_BEGIN_NAMESPACE
|
|
|
|
QT_MODULE(Qt3SupportLight)
|
|
|
|
template<class type>
|
|
class Q3PtrListStdIterator : public Q3GListStdIterator
|
|
{
|
|
public:
|
|
inline Q3PtrListStdIterator( Q3LNode* n ): Q3GListStdIterator(n) {}
|
|
type *operator*() { return node ? (type *)node->getData() : 0; }
|
|
inline Q3PtrListStdIterator<type> operator++()
|
|
{ node = next(); return *this; }
|
|
inline Q3PtrListStdIterator<type> operator++(int)
|
|
{ Q3LNode* n = node; node = next(); return Q3PtrListStdIterator<type>( n ); }
|
|
inline bool operator==( const Q3PtrListStdIterator<type>& it ) const { return node == it.node; }
|
|
inline bool operator!=( const Q3PtrListStdIterator<type>& it ) const { return node != it.node; }
|
|
};
|
|
|
|
|
|
template<class type>
|
|
class Q3PtrList
|
|
#ifdef qdoc
|
|
: public Q3PtrCollection
|
|
#else
|
|
: public Q3GList
|
|
#endif
|
|
{
|
|
public:
|
|
|
|
Q3PtrList() {}
|
|
Q3PtrList( const Q3PtrList<type> &l ) : Q3GList(l) {}
|
|
~Q3PtrList() { clear(); }
|
|
Q3PtrList<type> &operator=(const Q3PtrList<type> &l)
|
|
{ return (Q3PtrList<type>&)Q3GList::operator=(l); }
|
|
bool operator==( const Q3PtrList<type> &list ) const
|
|
{ return Q3GList::operator==( list ); }
|
|
bool operator!=( const Q3PtrList<type> &list ) const
|
|
{ return !Q3GList::operator==( list ); }
|
|
uint count() const { return Q3GList::count(); }
|
|
bool isEmpty() const { return Q3GList::count() == 0; }
|
|
bool insert( uint i, const type *d){ return Q3GList::insertAt(i,(Q3PtrCollection::Item)d); }
|
|
void inSort( const type *d ) { Q3GList::inSort((Q3PtrCollection::Item)d); }
|
|
void prepend( const type *d ) { Q3GList::insertAt(0,(Q3PtrCollection::Item)d); }
|
|
void append( const type *d ) { Q3GList::append((Q3PtrCollection::Item)d); }
|
|
bool remove( uint i ) { return Q3GList::removeAt(i); }
|
|
bool remove() { return Q3GList::remove((Q3PtrCollection::Item)0); }
|
|
bool remove( const type *d ) { return Q3GList::remove((Q3PtrCollection::Item)d); }
|
|
bool removeRef( const type *d ) { return Q3GList::removeRef((Q3PtrCollection::Item)d); }
|
|
void removeNode( Q3LNode *n ) { Q3GList::removeNode(n); }
|
|
bool removeFirst() { return Q3GList::removeFirst(); }
|
|
bool removeLast() { return Q3GList::removeLast(); }
|
|
type *take( uint i ) { return (type *)Q3GList::takeAt(i); }
|
|
type *take() { return (type *)Q3GList::take(); }
|
|
type *takeNode( Q3LNode *n ) { return (type *)Q3GList::takeNode(n); }
|
|
void clear() { Q3GList::clear(); }
|
|
void sort() { Q3GList::sort(); }
|
|
int find( const type *d ) { return Q3GList::find((Q3PtrCollection::Item)d); }
|
|
int findNext( const type *d ) { return Q3GList::find((Q3PtrCollection::Item)d,false); }
|
|
int findRef( const type *d ) { return Q3GList::findRef((Q3PtrCollection::Item)d); }
|
|
int findNextRef( const type *d ){ return Q3GList::findRef((Q3PtrCollection::Item)d,false);}
|
|
uint contains( const type *d ) const { return Q3GList::contains((Q3PtrCollection::Item)d); }
|
|
uint containsRef( const type *d ) const
|
|
{ return Q3GList::containsRef((Q3PtrCollection::Item)d); }
|
|
bool replace( uint i, const type *d ) { return Q3GList::replaceAt( i, (Q3PtrCollection::Item)d ); }
|
|
type *at( uint i ) { return (type *)Q3GList::at(i); }
|
|
int at() const { return Q3GList::at(); }
|
|
type *current() const { return (type *)Q3GList::get(); }
|
|
Q3LNode *currentNode() const { return Q3GList::currentNode(); }
|
|
type *getFirst() const { return (type *)Q3GList::cfirst(); }
|
|
type *getLast() const { return (type *)Q3GList::clast(); }
|
|
type *first() { return (type *)Q3GList::first(); }
|
|
type *last() { return (type *)Q3GList::last(); }
|
|
type *next() { return (type *)Q3GList::next(); }
|
|
type *prev() { return (type *)Q3GList::prev(); }
|
|
void toVector( Q3GVector *vec )const{ Q3GList::toVector(vec); }
|
|
|
|
|
|
// standard iterators
|
|
typedef Q3PtrListStdIterator<type> Iterator;
|
|
typedef Q3PtrListStdIterator<type> ConstIterator;
|
|
inline Iterator begin() { return Q3GList::begin(); }
|
|
inline ConstIterator begin() const { return Q3GList::begin(); }
|
|
inline ConstIterator constBegin() const { return Q3GList::begin(); }
|
|
inline Iterator end() { return Q3GList::end(); }
|
|
inline ConstIterator end() const { return Q3GList::end(); }
|
|
inline ConstIterator constEnd() const { return Q3GList::end(); }
|
|
inline Iterator erase( Iterator it ) { return Q3GList::erase( it ); }
|
|
// stl syntax compatibility
|
|
typedef Iterator iterator;
|
|
typedef ConstIterator const_iterator;
|
|
|
|
|
|
#ifdef qdoc
|
|
protected:
|
|
virtual int compareItems( Q3PtrCollection::Item, Q3PtrCollection::Item );
|
|
virtual QDataStream& read( QDataStream&, Q3PtrCollection::Item& );
|
|
virtual QDataStream& write( QDataStream&, Q3PtrCollection::Item ) const;
|
|
#endif
|
|
|
|
private:
|
|
void deleteItem( Item d );
|
|
};
|
|
|
|
#if !defined(Q_BROKEN_TEMPLATE_SPECIALIZATION)
|
|
template<> inline void Q3PtrList<void>::deleteItem( Q3PtrCollection::Item )
|
|
{
|
|
}
|
|
#endif
|
|
|
|
template<class type> inline void Q3PtrList<type>::deleteItem( Q3PtrCollection::Item d )
|
|
{
|
|
if ( del_item ) delete (type *)d;
|
|
}
|
|
|
|
template<class type>
|
|
class Q3PtrListIterator : public Q3GListIterator
|
|
{
|
|
public:
|
|
Q3PtrListIterator(const Q3PtrList<type> &l) :Q3GListIterator((Q3GList &)l) {}
|
|
~Q3PtrListIterator() {}
|
|
uint count() const { return list->count(); }
|
|
bool isEmpty() const { return list->count() == 0; }
|
|
bool atFirst() const { return Q3GListIterator::atFirst(); }
|
|
bool atLast() const { return Q3GListIterator::atLast(); }
|
|
type *toFirst() { return (type *)Q3GListIterator::toFirst(); }
|
|
type *toLast() { return (type *)Q3GListIterator::toLast(); }
|
|
operator type *() const { return (type *)Q3GListIterator::get(); }
|
|
type *operator*() { return (type *)Q3GListIterator::get(); }
|
|
|
|
// No good, since Q3PtrList<char> (ie. QStrList fails...
|
|
//
|
|
// MSVC++ gives warning
|
|
// Sunpro C++ 4.1 gives error
|
|
// type *operator->() { return (type *)Q3GListIterator::get(); }
|
|
|
|
type *current() const { return (type *)Q3GListIterator::get(); }
|
|
type *operator()() { return (type *)Q3GListIterator::operator()();}
|
|
type *operator++() { return (type *)Q3GListIterator::operator++(); }
|
|
type *operator+=(uint j) { return (type *)Q3GListIterator::operator+=(j);}
|
|
type *operator--() { return (type *)Q3GListIterator::operator--(); }
|
|
type *operator-=(uint j) { return (type *)Q3GListIterator::operator-=(j);}
|
|
Q3PtrListIterator<type>& operator=(const Q3PtrListIterator<type>&it)
|
|
{ Q3GListIterator::operator=(it); return *this; }
|
|
};
|
|
|
|
QT_END_NAMESPACE
|
|
|
|
QT_END_HEADER
|
|
|
|
#endif // Q3PTRLIST_H
|