/* poppler-page.h: glib interface to poppler
 * Copyright (C) 2004, Red Hat, Inc.
 *
 * 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, 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 */

#ifndef __POPPLER_PAGE_H__
#define __POPPLER_PAGE_H__

#include <glib-object.h>
#include <gdk-pixbuf/gdk-pixbuf.h>

#include "poppler.h"

G_BEGIN_DECLS


#define POPPLER_TYPE_PAGE             (poppler_page_get_type ())
#define POPPLER_PAGE(obj)             (G_TYPE_CHECK_INSTANCE_CAST ((obj), POPPLER_TYPE_PAGE, PopplerPage))
#define POPPLER_IS_PAGE(obj)          (G_TYPE_CHECK_INSTANCE_TYPE ((obj), POPPLER_TYPE_PAGE))


GType      poppler_page_get_type         (void) G_GNUC_CONST;
void       poppler_page_render_to_pixbuf   (PopplerPage        *page,
					    int                 src_x,
					    int                 src_y,
					    int                 src_width,
					    int                 src_height,
					    double              scale,
					    GdkPixbuf          *pixbuf,
					    int                 dest_x,
					    int                 dest_y);
void       poppler_page_get_size           (PopplerPage        *page,
					    double             *width,
					    double             *height);
void       poppler_page_set_orientation    (PopplerPage        *page,
					    PopplerOrientation  orientation);
int        poppler_page_get_index          (PopplerPage        *page);
GdkPixbuf *poppler_page_get_thumbnail      (PopplerPage        *page);
gboolean   poppler_page_get_thumbnail_size (PopplerPage        *page,
					    int                *width,
					    int                *height);
GList     *poppler_page_find_text          (PopplerPage        *page,
					    const  char        *text);
void       poppler_page_render_to_ps       (PopplerPage        *page,
					    PopplerPSFile      *ps_file);
char      *poppler_page_get_text           (PopplerPage        *page,
					    PopplerRectangle   *rect);
GList     *poppler_page_get_link_mapping   (PopplerPage        *page);
void       poppler_page_free_link_mapping  (GList              *list);


/* A rectangle on a page, with coordinates in PDF points. */
#define POPPLER_TYPE_RECTANGLE             (poppler_rectangle_get_type ())
struct _PopplerRectangle
{
  gdouble x1;
  gdouble y1;
  gdouble x2;
  gdouble y2;
};

GType             poppler_rectangle_get_type (void) G_GNUC_CONST;
PopplerRectangle *poppler_rectangle_new      (void);
PopplerRectangle *poppler_rectangle_copy     (PopplerRectangle *rectangle);
void              poppler_rectangle_free     (PopplerRectangle *rectangle);


/* Mapping between areas on the current page and PopplerActions */
#define POPPLER_TYPE_LINK_MAPPING             (poppler_link_mapping_get_type ())
struct  _PopplerLinkMapping
{
  PopplerRectangle area;
  PopplerAction *action;
};

GType               poppler_link_mapping_get_type (void) G_GNUC_CONST;
PopplerLinkMapping *poppler_link_mapping_new      (void);
PopplerLinkMapping *poppler_link_mapping_copy     (PopplerLinkMapping *mapping);
void                poppler_link_mapping_free     (PopplerLinkMapping *mapping);

G_END_DECLS

#endif /* __POPPLER_PAGE_H__ */