home
***
CD-ROM
|
disk
|
FTP
|
other
***
search
/
SGI Freeware 2002 November
/
SGI Freeware 2002 November - Disc 3.iso
/
dist
/
fw_qt3.idb
/
usr
/
freeware
/
Qt
/
examples
/
customlayout
/
flow.h.z
/
flow.h
Wrap
C/C++ Source or Header
|
2002-04-08
|
1KB
|
57 lines
/****************************************************************************
** $Id: qt/flow.h 3.0.3 edited Oct 12 12:18 $
**
** Definition of simple flow layout for custom layout example
**
** Created : 979899
**
** Copyright (C) 1997 by Trolltech AS. All rights reserved.
**
** This file is part of an example program for Qt. This example
** program may be used, distributed and modified without limitation.
**
*****************************************************************************/
#ifndef FLOW_H
#define FLOW_H
#include <qlayout.h>
#include <qptrlist.h>
class SimpleFlow : public QLayout
{
public:
SimpleFlow( QWidget *parent, int border=0, int space=-1,
const char *name=0 )
: QLayout( parent, border, space, name ),
cached_width(0) {}
SimpleFlow( QLayout* parent, int space=-1, const char *name=0 )
: QLayout( parent, space, name ),
cached_width(0) {}
SimpleFlow( int space=-1, const char *name=0 )
: QLayout( space, name ),
cached_width(0) {}
~SimpleFlow();
void addItem( QLayoutItem *item);
bool hasHeightForWidth() const;
int heightForWidth( int ) const;
QSize sizeHint() const;
QSize minimumSize() const;
QLayoutIterator iterator();
QSizePolicy::ExpandData expanding() const;
protected:
void setGeometry( const QRect& );
private:
int doLayout( const QRect&, bool testonly = FALSE );
QPtrList<QLayoutItem> list;
int cached_width;
int cached_hfw;
};
#endif