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emf-print.h.example
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/** @file
* @brief Enhanced Metafile printing - implementation
*/
/* Authors:
* Ulf Erikson <[email protected]>
* David Mathog
*
* Copyright (C) 2006-2008 Authors
*
* Released under GNU GPL, read the file 'COPYING' for more information
*/
#ifndef SEEN_INKSCAPE_EXTENSION_INTERNAL_EMF_PRINT_H
#define SEEN_INKSCAPE_EXTENSION_INTERNAL_EMF_PRINT_H
#ifdef HAVE_CONFIG_H
# include "config.h"
#endif
#include <libuemf/uemf.h>
#include "extension/internal/metafile-print.h"
#include "sp-gradient.h"
#include "splivarot.h" // pieces for union on shapes
#include "display/canvas-bpath.h" // for SPWindRule
namespace Inkscape {
namespace Extension {
namespace Internal {
class PrintEmf : public PrintMetafile
{
uint32_t hbrush, hbrushOld, hpen;
unsigned int print_pathv (Geom::PathVector const &pathv, const Geom::Affine &transform);
bool print_simple_shape (Geom::PathVector const &pathv, const Geom::Affine &transform);
public:
PrintEmf();
/* Print functions */
virtual unsigned int setup (Inkscape::Extension::Print * module);
virtual unsigned int begin (Inkscape::Extension::Print * module, SPDocument *doc);
virtual unsigned int finish (Inkscape::Extension::Print * module);
/* Rendering methods */
virtual unsigned int fill (Inkscape::Extension::Print *module,
Geom::PathVector const &pathv,
Geom::Affine const &ctm, SPStyle const *style,
Geom::OptRect const &pbox, Geom::OptRect const &dbox,
Geom::OptRect const &bbox);
virtual unsigned int stroke (Inkscape::Extension::Print * module,
Geom::PathVector const &pathv,
Geom::Affine const &ctm, SPStyle const *style,
Geom::OptRect const &pbox, Geom::OptRect const &dbox,
Geom::OptRect const &bbox);
virtual unsigned int image(Inkscape::Extension::Print *module,
unsigned char *px,
unsigned int w,
unsigned int h,
unsigned int rs,
Geom::Affine const &transform,
SPStyle const *style);
virtual unsigned int comment(Inkscape::Extension::Print *module, const char * comment);
virtual unsigned int text(Inkscape::Extension::Print *module, char const *text,
Geom::Point const &p, SPStyle const *style);
static void init (void);
protected:
static void smuggle_adxkyrtl_out(const char *string, uint32_t **adx, double *ky, int *rtl, int *ndx, float scale);
void do_clip_if_present(SPStyle const *style);
Geom::PathVector merge_PathVector_with_group(Geom::PathVector const &combined_pathvector, SPItem const *item, const Geom::Affine &transform);
Geom::PathVector merge_PathVector_with_shape(Geom::PathVector const &combined_pathvector, SPItem const *item, const Geom::Affine &transform);
unsigned int draw_pathv_to_EMF(Geom::PathVector const &pathv, const Geom::Affine &transform);
Geom::Path pathv_to_simple_polygon(Geom::PathVector const &pathv, int *vertices);
Geom::Path pathv_to_rect(Geom::PathVector const &pathv, bool *is_rect, double *angle);
Geom::Point get_pathrect_corner(Geom::Path pathRect, double angle, int corner);
U_TRIVERTEX make_trivertex(Geom::Point Pt, U_COLORREF uc);
int vector_rect_alignment(double angle, Geom::Point vtest);
int create_brush(SPStyle const *style, PU_COLORREF fcolor);
void destroy_brush();
int create_pen(SPStyle const *style, const Geom::Affine &transform);
void destroy_pen();
};
} /* namespace Internal */
} /* namespace Extension */
} /* namespace Inkscape */
#endif /* __INKSCAPE_EXTENSION_INTERNAL_PRINT_EMF_H__ */
/*
Local Variables:
mode:c++
c-file-style:"stroustrup"
c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
indent-tabs-mode:nil
fill-column:99
End:
*/
// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8:textwidth=99 :