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// SPDX-License-Identifier: GPL-2.0-or-later
#ifndef SEEN_SP_PNG_WRITE_H
#define SEEN_SP_PNG_WRITE_H
/*
* PNG file format utilities
*
* Authors:
* Lauris Kaplinski <lauris@kaplinski.com>
* Peter Bostrom
* Jon A. Cruz <jon@joncruz.org>
*
* Copyright (C) 1999-2002 Lauris Kaplinski
*
* Released under GNU GPL v2+, read the file 'COPYING' for more information.
*/
#include <glib.h> // Only for gchar.
#include <vector>
#include <2geom/forward.h>
class SPDocument;
class SPItem;
enum ExportResult {
EXPORT_ERROR = 0,
EXPORT_OK,
EXPORT_ABORTED
};
/**
* Export the given document as a Portable Network Graphics (PNG) file.
*
* @return EXPORT_OK if succeeded, EXPORT_ABORTED if no action was taken, EXPORT_ERROR (false) if an error occurred.
*/
ExportResult sp_export_png_file(SPDocument *doc, gchar const *filename,
double x0, double y0, double x1, double y1,
unsigned long int width, unsigned long int height, double xdpi, double ydpi,
unsigned long bgcolor,
unsigned int (*status) (float, void *), void *data, bool force_overwrite = false, const std::vector<SPItem*> &items_only = std::vector<SPItem*>(),
bool interlace = false, int color_type = 6, int bit_depth = 8, int zlib = 6, int antialiasing = 2);
ExportResult sp_export_png_file(SPDocument *doc, gchar const *filename,
Geom::Rect const &area,
unsigned long int width, unsigned long int height, double xdpi, double ydpi,
unsigned long bgcolor,
unsigned int (*status) (float, void *), void *data, bool force_overwrite = false, const std::vector<SPItem*> &items_only = std::vector<SPItem*>(),
bool interlace = false, int color_type = 6, int bit_depth = 8, int zlib = 6, int antialiasing = 2);
#endif // SEEN_SP_PNG_WRITE_H
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