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/*
For general Scribus (>=1.3.2) copyright and licensing information please refer
to the COPYING file provided with the program. Following this notice may exist
a copyright and/or license notice that predates the release of Scribus 1.3.2
for which a new license (GPL+exception) is in place.
*/
#include <QLabel>
#include <QPushButton>
#include <QSpinBox>
#include "delpages.h"
#include "util_icon.h"
#include "commonstrings.h"
DelPages::DelPages( QWidget* parent, int currentPage, int maxPage ) : QDialog( parent )
{
setWindowTitle( tr( "Delete Pages" ) );
setModal(true);
setWindowIcon(loadIcon("AppIcon.png"));
dialogLayout = new QVBoxLayout( this );
dialogLayout->setSpacing( 5 );
dialogLayout->setMargin( 10 );
fromToLayout = new QHBoxLayout;
fromToLayout->setSpacing( 5 );
fromToLayout->setMargin( 5 );
fromLabel = new QLabel( tr( "Delete From:" ), this );
fromToLayout->addWidget( fromLabel );
fromPageData = new QSpinBox(this );
fromPageData->setMinimum(1);
fromPageData->setMaximum(maxPage);
fromPageData->setValue( currentPage );
fromToLayout->addWidget( fromPageData );
toLabel = new QLabel( this );
toLabel->setText( tr( "to:" ) );
fromToLayout->addWidget( toLabel );
toPageData = new QSpinBox( this );
toPageData->setMinimum(1);
toPageData->setMaximum(maxPage);
toPageData->setValue( currentPage );
fromToLayout->addWidget( toPageData );
dialogLayout->addLayout( fromToLayout );
okCancelLayout = new QHBoxLayout;
okCancelLayout->setSpacing( 5 );
okCancelLayout->setMargin( 0 );
QSpacerItem* spacer = new QSpacerItem( 20, 20, QSizePolicy::Expanding, QSizePolicy::Minimum );
okCancelLayout->addItem( spacer );
okButton = new QPushButton( CommonStrings::tr_OK, this );
okButton->setDefault( true );
okCancelLayout->addWidget(okButton);
cancelButton = new QPushButton( CommonStrings::tr_Cancel, this );
cancelButton->setDefault( false );
okCancelLayout->addWidget(cancelButton);
dialogLayout->addLayout( okCancelLayout );
setMaximumSize(sizeHint());
// signals and slots connections
connect( okButton, SIGNAL( clicked() ), this, SLOT( accept() ) );
connect( cancelButton, SIGNAL( clicked() ), this, SLOT( reject() ) );
connect( fromPageData, SIGNAL( editingFinished() ), this, SLOT( fromChanged() ) );
connect( toPageData, SIGNAL( editingFinished() ), this, SLOT( toChanged() ) );
}
void DelPages::fromChanged()
{
int pageNumber=fromPageData->value();
if (pageNumber > toPageData->value())
toPageData->setValue(pageNumber);
if ((pageNumber == 1) && (toPageData->value() == toPageData->maximum()))
toPageData->setValue(toPageData->maximum()-1);
}
void DelPages::toChanged()
{
int pageNumber=toPageData->value();
if (pageNumber < fromPageData->value())
fromPageData->setValue(pageNumber);
if ((fromPageData->value() == 1) && (pageNumber == toPageData->maximum()))
fromPageData->setValue(2);
}
int DelPages::getFromPage() const
{
return fromPageData->value();
}
int DelPages::getToPage() const
{
return toPageData->value();
}
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