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// -*- Mode: c++; c-basic-offset: 4; indent-tabs-mode: nil; tab-width: 4; -*-
/* This file is part of the KDE project
Copyright (C) 2005 Thorsten Zachmann <[email protected]>
The code is mostly a copy from kword/framedia.cc
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., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#include "KPrMarginWidget.h"
#include <qgroupbox.h>
#include <qcheckbox.h>
#include <qlayout.h>
#include <klocale.h>
#include <knuminput.h>
#include "marginui.h"
#include <KoUnitWidgets.h>//for KoUnitDoubleSpinBox
KPrMarginWidget::KPrMarginWidget( QWidget *parent, const char *name, const KoUnit::Unit unit )
: QWidget( parent, name )
, m_unit( unit )
, m_changed( false )
, m_noSignal( false )
{
QVBoxLayout *layout = new QVBoxLayout( this );
m_ui = new MarginUI( this );
layout->addWidget( m_ui );
QSpacerItem *spacer = new QSpacerItem( 20, 20, QSizePolicy::Expanding, QSizePolicy::Expanding );
layout->addItem( spacer );
m_ui->margins->setTitle( i18n( "Margins" ) );
double dStep = KoUnit::fromUserValue( 0.5, unit );
double dMax = KoUnit::fromUserValue( 9999, unit );
m_ui->leftInput->setUnit( unit );
m_ui->leftInput->setMinMaxStep( 0, dMax, dStep );
m_ui->rightInput->setUnit( unit );
m_ui->rightInput->setMinMaxStep( 0, dMax, dStep );
m_ui->topInput->setUnit( unit );
m_ui->topInput->setMinMaxStep( 0, dMax, dStep );
m_ui->bottomInput->setUnit( unit );
m_ui->bottomInput->setMinMaxStep( 0, dMax, dStep );
connect( m_ui->leftInput, SIGNAL( valueChanged( double ) ),
this, SLOT( slotValueChanged( double ) ) );
connect( m_ui->rightInput, SIGNAL( valueChanged( double ) ),
this, SLOT( slotValueChanged( double ) ) );
connect( m_ui->topInput, SIGNAL( valueChanged( double ) ),
this, SLOT( slotValueChanged( double ) ) );
connect( m_ui->bottomInput, SIGNAL( valueChanged( double ) ),
this, SLOT( slotValueChanged( double ) ) );
}
KPrMarginWidget::~KPrMarginWidget()
{
}
void KPrMarginWidget::setValues( double left, double right, double top, double bottom )
{
m_ui->leftInput->changeValue( left );
m_ui->rightInput->changeValue( right );
m_ui->topInput->changeValue( top );
m_ui->bottomInput->changeValue( bottom );
}
double KPrMarginWidget::leftValue() const
{
return m_ui->leftInput->value();
}
double KPrMarginWidget::rightValue() const
{
return m_ui->rightInput->value();
}
double KPrMarginWidget::topValue() const
{
return m_ui->topInput->value();
}
double KPrMarginWidget::bottomValue() const
{
return m_ui->bottomInput->value();
}
void KPrMarginWidget::slotValueChanged( double val )
{
m_changed = true;
if ( m_ui->synchronize->isChecked() && !m_noSignal )
{
m_noSignal = true;
m_ui->leftInput->setValue( val );
m_ui->bottomInput->setValue( val );
m_ui->rightInput->setValue( val );
m_ui->topInput->setValue( val );
m_noSignal = false;
}
}
#include "KPrMarginWidget.moc"
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