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/***************************************************************************
prefsbase.cpp - description
-------------------
begin : Sun Mar 4 2001
copyright : (C) 2001 by Otto Bruggeman
and John Firebaugh
email : otto.bruggeman@home.nl
jfirebaugh@kde.org
****************************************************************************/
/***************************************************************************
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
** the Free Software Foundation; either version 2 of the License, or
** (at your option) any later version.
**
***************************************************************************/
#include <qlayout.h>
#include <qobjectlist.h>
#include "pagebase.h"
PageBase::PageBase( QWidget* parent ) : KTabCtl( parent )
{
}
PageBase::~PageBase()
{
}
/** No descriptions */
QSize PageBase::sizeHintForWidget( QWidget* widget )
{
//
// The size is computed by adding the sizeHint().height() of all
// widget children and taking the width of the widest child and adding
// layout()->margin() and layout()->spacing()
//
// this code in this method has been ripped out of a file in kbabel
// so copyright goes to the kbabel authors.
QSize size;
int numChild = 0;
QObjectList *l = (QObjectList*)(widget->children());
for( uint i=0; i < l->count(); i++ )
{
QObject *o = l->at(i);
if( o->isWidgetType() )
{
numChild += 1;
QWidget *w=((QWidget*)o);
QSize s = w->sizeHint();
if( s.isEmpty() == true )
{
s = QSize( 50, 100 ); // Default size
}
size.setHeight( size.height() + s.height() );
if( s.width() > size.width() )
{
size.setWidth( s.width() );
}
}
}
if( numChild > 0 )
{
size.setHeight( size.height() + widget->layout()->spacing()*(numChild-1) );
size += QSize( widget->layout()->margin()*2, widget->layout()->margin()*2 + 1 );
}
else
{
size = QSize( 1, 1 );
}
return( size );
}
/** No descriptions */
void PageBase::apply()
{
}
/** No descriptions */
void PageBase::restore()
{
}
/** No descriptions */
void PageBase::setDefaults()
{
}
#include "pagebase.moc"
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