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/*
Gwenview - A simple image viewer for TDE
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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
// Self
#include "bcgdialog.moc"
// TQt
#include <tqslider.h>
#include <tqvbox.h>
// KDE
#include <tdelocale.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, TQT_SIGNAL(valueChanged(int)),
view, TQT_SLOT(setBrightness(int)) );
connect(d->mContent->mCSlider, TQT_SIGNAL(valueChanged(int)),
view, TQT_SLOT(setContrast(int)) );
connect(d->mContent->mGSlider, TQT_SIGNAL(valueChanged(int)),
view, TQT_SLOT(setGamma(int)) );
connect(view, TQT_SIGNAL(bcgChanged()),
this, TQT_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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