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130 lines
3.7 KiB
130 lines
3.7 KiB
15 years ago
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// -*- Mode: c++; c-basic-offset: 4; indent-tabs-mode: nil; tab-width: 4; -*-
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/* This file is part of the KDE project
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Copyright (C) 2005 Thorsten Zachmann <zachmann@kde.org>
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The code is mostly a copy from kword/framedia.cc
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#include "KPrMarginWidget.h"
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#include <qgroupbox.h>
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#include <qcheckbox.h>
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#include <qlayout.h>
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#include <klocale.h>
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#include <knuminput.h>
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#include "marginui.h"
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#include <KoUnitWidgets.h>//for KoUnitDoubleSpinBox
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KPrMarginWidget::KPrMarginWidget( QWidget *parent, const char *name, const KoUnit::Unit unit )
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: QWidget( parent, name )
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, m_unit( unit )
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, m_changed( false )
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, m_noSignal( false )
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{
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QVBoxLayout *layout = new QVBoxLayout( this );
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m_ui = new MarginUI( this );
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layout->addWidget( m_ui );
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QSpacerItem *spacer = new QSpacerItem( 20, 20, QSizePolicy::Expanding, QSizePolicy::Expanding );
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layout->addItem( spacer );
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m_ui->margins->setTitle( i18n( "Margins" ) );
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double dStep = KoUnit::fromUserValue( 0.5, unit );
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double dMax = KoUnit::fromUserValue( 9999, unit );
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m_ui->leftInput->setUnit( unit );
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m_ui->leftInput->setMinMaxStep( 0, dMax, dStep );
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m_ui->rightInput->setUnit( unit );
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m_ui->rightInput->setMinMaxStep( 0, dMax, dStep );
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m_ui->topInput->setUnit( unit );
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m_ui->topInput->setMinMaxStep( 0, dMax, dStep );
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m_ui->bottomInput->setUnit( unit );
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m_ui->bottomInput->setMinMaxStep( 0, dMax, dStep );
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connect( m_ui->leftInput, SIGNAL( valueChanged( double ) ),
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this, SLOT( slotValueChanged( double ) ) );
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connect( m_ui->rightInput, SIGNAL( valueChanged( double ) ),
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this, SLOT( slotValueChanged( double ) ) );
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connect( m_ui->topInput, SIGNAL( valueChanged( double ) ),
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this, SLOT( slotValueChanged( double ) ) );
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connect( m_ui->bottomInput, SIGNAL( valueChanged( double ) ),
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this, SLOT( slotValueChanged( double ) ) );
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}
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KPrMarginWidget::~KPrMarginWidget()
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{
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}
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void KPrMarginWidget::setValues( double left, double right, double top, double bottom )
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{
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m_ui->leftInput->changeValue( left );
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m_ui->rightInput->changeValue( right );
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m_ui->topInput->changeValue( top );
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m_ui->bottomInput->changeValue( bottom );
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}
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double KPrMarginWidget::leftValue() const
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{
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return m_ui->leftInput->value();
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}
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double KPrMarginWidget::rightValue() const
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{
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return m_ui->rightInput->value();
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}
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double KPrMarginWidget::topValue() const
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{
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return m_ui->topInput->value();
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}
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double KPrMarginWidget::bottomValue() const
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{
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return m_ui->bottomInput->value();
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}
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void KPrMarginWidget::slotValueChanged( double val )
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{
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m_changed = true;
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if ( m_ui->synchronize->isChecked() && !m_noSignal )
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{
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m_noSignal = true;
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m_ui->leftInput->setValue( val );
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m_ui->bottomInput->setValue( val );
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m_ui->rightInput->setValue( val );
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m_ui->topInput->setValue( val );
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m_noSignal = false;
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}
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}
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#include "KPrMarginWidget.moc"
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