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63 lines
1.5 KiB
63 lines
1.5 KiB
/* This file is part of the KDE Project
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Copyright (C) 2000 Klaas Freitag <freitag@suse.de>
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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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#ifndef DISPGAMMA_H
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#define DISPGAMMA_H
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#include <qwidget.h>
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#include <qsizepolicy.h>
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#include <qsize.h>
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#include <qmemarray.h>
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extern "C"{
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#include <sane/sane.h>
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#include <sane/saneopts.h>
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}
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/**
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*@author Klaas Freitag
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*/
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class DispGamma : public QWidget {
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Q_OBJECT
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public:
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DispGamma( QWidget *parent );
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~DispGamma();
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QSize sizeHint( void );
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QSizePolicy sizePolicy( void );
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void setValueRef( QMemArray<SANE_Word> *newVals )
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{
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vals = newVals;
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}
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protected:
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void paintEvent (QPaintEvent *ev );
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void resizeEvent( QResizeEvent* );
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private:
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QMemArray<SANE_Word> *vals;
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int margin;
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class DispGammaPrivate;
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DispGammaPrivate *d;
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};
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#endif
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