You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
58 lines
1.9 KiB
58 lines
1.9 KiB
// Copyright (C) 2002 Dominique Devriese <devriese@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.
|
|
|
|
// This program 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 General Public License for more details.
|
|
|
|
// You should have received a copy of the GNU General Public License
|
|
// along with this program; if not, write to the Free Software
|
|
// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
|
|
// 02110-1301, USA.
|
|
|
|
#include "imageexporteroptions.h"
|
|
#include "imageexporteroptions.moc"
|
|
|
|
#include <tqcheckbox.h>
|
|
#include <tqsize.h>
|
|
|
|
#include <knuminput.h>
|
|
|
|
ImageExporterOptions::ImageExporterOptions( TQWidget* parent, const TQSize& s )
|
|
: ImageExporterOptionsBase( parent, "imageexporteroptions" ), msize( s ),
|
|
minternallysettingstuff( false )
|
|
{
|
|
keepAspectRatio->setChecked( true );
|
|
connect( WidthInput, TQT_SIGNAL( valueChanged( int ) ), this, TQT_SLOT( slotWidthChanged( int ) ) );
|
|
connect( HeightInput, TQT_SIGNAL( valueChanged( int ) ), this, TQT_SLOT( slotHeightChanged( int ) ) );
|
|
}
|
|
|
|
ImageExporterOptions::~ImageExporterOptions()
|
|
{
|
|
}
|
|
|
|
void ImageExporterOptions::slotWidthChanged( int w )
|
|
{
|
|
if ( ! minternallysettingstuff && keepAspectRatio->isOn() )
|
|
{
|
|
minternallysettingstuff = true;
|
|
HeightInput->setValue( w * msize.height() / msize.width() );
|
|
minternallysettingstuff = false;
|
|
};
|
|
}
|
|
|
|
void ImageExporterOptions::slotHeightChanged( int h )
|
|
{
|
|
if ( ! minternallysettingstuff && keepAspectRatio->isOn() )
|
|
{
|
|
minternallysettingstuff = true;
|
|
WidthInput->setValue( h * msize.width() / msize.height() );
|
|
minternallysettingstuff = false;
|
|
};
|
|
}
|