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Diffstat (limited to 'kdeprint/cups/imagepreview.h')
| -rw-r--r-- | kdeprint/cups/imagepreview.h | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/kdeprint/cups/imagepreview.h b/kdeprint/cups/imagepreview.h new file mode 100644 index 000000000..e709490fb --- /dev/null +++ b/kdeprint/cups/imagepreview.h @@ -0,0 +1,49 @@ +/* + * This file is part of the KDE libraries + * Copyright (c) 2001 Michael Goffioul <kdeprint@swing.be> + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Library General Public + * License version 2 as published by the Free Software Foundation. + * + * This library 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 + * Library General Public License for more details. + * + * You should have received a copy of the GNU Library General Public License + * along with this library; see the file COPYING.LIB. If not, write to + * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, + * Boston, MA 02110-1301, USA. + **/ + +#ifndef IMAGEPREVIEW_H +#define IMAGEPREVIEW_H + +#include <qwidget.h> +#include <qimage.h> + +class ImagePreview : public QWidget +{ +public: + ImagePreview(QWidget *parent=0, const char *name=0); + ~ImagePreview(); + + void setParameters(int brightness, int hue, int saturation, int gamma); + void setImage(const QImage& image); + void setBlackAndWhite(bool on); + QSize minimumSizeHint() const; + +private: // Private attributes + int brightness_; + int hue_; + int saturation_; + int gamma_; + bool bw_; + QImage image_; + +protected: // Protected methods + void paintEvent(QPaintEvent*); +}; + +#endif |