Release-1.2.2-20001015

1 files changed, 120 insertions, 0 deletions

diff --git a/qtools/qgvector.h b/qtools/qgvector.h
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+/****************************************************************************
+** 
+**
+** Definition of QGVector class
+**
+** Created : 930907
+**
+** Copyright (C) 1992-2000 Trolltech AS.  All rights reserved.
+**
+** This file is part of the tools module of the Qt GUI Toolkit.
+**
+** This file may be distributed under the terms of the Q Public License
+** as defined by Trolltech AS of Norway and appearing in the file
+** LICENSE.QPL included in the packaging of this file.
+**
+** This file may be distributed and/or modified under the terms of the
+** GNU General Public License version 2 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file.
+**
+** Licensees holding valid Qt Enterprise Edition or Qt Professional Edition
+** licenses may use this file in accordance with the Qt Commercial License
+** Agreement provided with the Software.
+**
+** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
+** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+**
+** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for
+**   information about Qt Commercial License Agreements.
+** See http://www.trolltech.com/qpl/ for QPL licensing information.
+** See http://www.trolltech.com/gpl/ for GPL licensing information.
+**
+** Contact info@trolltech.com if any conditions of this licensing are
+** not clear to you.
+**
+**********************************************************************/
+
+#ifndef QGVECTOR_H
+#define QGVECTOR_H
+
+#ifndef QT_H
+#include "qcollection.h"
+#endif // QT_H
+
+
+class Q_EXPORT QGVector : public QCollection	// generic vector
+{
+friend class QGList;				// needed by QGList::toVector
+public:
+#ifndef QT_NO_DATASTREAM
+    QDataStream &read( QDataStream & );		// read vector from stream
+    QDataStream &write( QDataStream & ) const;	// write vector to stream
+#endif
+    virtual int compareItems( Item, Item );
+
+protected:
+    QGVector();					// create empty vector
+    QGVector( uint size );			// create vector with nullptrs
+    QGVector( const QGVector &v );		// make copy of other vector
+   ~QGVector();
+
+    QGVector &operator=( const QGVector &v );	// assign from other vector
+
+    Item	 *data()    const	{ return vec; }
+    uint  size()    const	{ return len; }
+    uint  count()   const	{ return numItems; }
+
+    bool  insert( uint index, Item );		// insert item at index
+    bool  remove( uint index );			// remove item
+    Item	  take( uint index );			// take out item
+
+    void  clear();				// clear vector
+    bool  resize( uint newsize );		// resize vector
+
+    bool  fill( Item, int flen );		// resize and fill vector
+
+    void  sort();				// sort vector
+    int	  bsearch( Item ) const;			// binary search (when sorted)
+
+    int	  findRef( Item, uint index ) const;	// find exact item in vector
+    int	  find( Item, uint index ) const;	// find equal item in vector
+    uint  containsRef( Item ) const;		// get number of exact matches
+    uint  contains( Item ) const;		// get number of equal matches
+
+    Item	  at( uint index ) const		// return indexed item
+    {
+#if defined(CHECK_RANGE)
+	if ( index >= len )
+	    warningIndexRange( index );
+#endif
+	return vec[index];
+    }
+
+    bool insertExpand( uint index, Item );	// insert, expand if necessary
+
+    void toList( QGList * ) const;		// put items in list
+
+#ifndef QT_NO_DATASTREAM
+    virtual QDataStream &read( QDataStream &, Item & );
+    virtual QDataStream &write( QDataStream &, Item ) const;
+#endif
+private:
+    Item	 *vec;
+    uint  len;
+    uint  numItems;
+
+    static void warningIndexRange( uint );
+};
+
+
+/*****************************************************************************
+  QGVector stream functions
+ *****************************************************************************/
+
+#ifndef QT_NO_DATASTREAM
+Q_EXPORT QDataStream &operator>>( QDataStream &, QGVector & );
+Q_EXPORT QDataStream &operator<<( QDataStream &, const QGVector & );
+#endif
+
+#endif // QGVECTOR_H