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// vim: set tabstop=4 shiftwidth=4 noexpandtab
/*
Gwenview - A simple image viewer for KDE
Copyright 2006 Aurélien Gâteau
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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
// Self
#include "bcgdialog.moc"
// Qt
#include <qslider.h>
#include <qvbox.h>
// KDE
#include <klocale.h>
// Local
#include "imageview.h"
#include "bcgdialogbase.h"
namespace Gwenview {
struct BCGDialog::Private {
ImageView* mView;
BCGDialogBase* mContent;
};
BCGDialog::BCGDialog(ImageView* view)
: KDialogBase(view, "bcg_dialog", false /* modal */,
i18n("Adjust Brightness/Contrast/Gamma"), KDialogBase::Close | KDialogBase::Default)
{
d=new Private;
d->mView=view;
d->mContent=new BCGDialogBase(this);
setMainWidget(d->mContent);
connect(d->mContent->mBSlider, SIGNAL(valueChanged(int)),
view, SLOT(setBrightness(int)) );
connect(d->mContent->mCSlider, SIGNAL(valueChanged(int)),
view, SLOT(setContrast(int)) );
connect(d->mContent->mGSlider, SIGNAL(valueChanged(int)),
view, SLOT(setGamma(int)) );
connect(view, SIGNAL(bcgChanged()),
this, SLOT(updateFromImageView()) );
}
BCGDialog::~BCGDialog() {
delete d;
}
void BCGDialog::slotDefault() {
d->mView->setBrightness(0);
d->mView->setContrast(0);
d->mView->setGamma(0);
updateFromImageView();
}
void BCGDialog::updateFromImageView() {
d->mContent->mBSlider->setValue(d->mView->brightness());
d->mContent->mCSlider->setValue(d->mView->contrast());
d->mContent->mGSlider->setValue(d->mView->gamma());
}
} // namespace
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