| /* 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., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. |
| */ |
| |
| #ifndef __POPPLER_PAGE_H__ |
| #define __POPPLER_PAGE_H__ |
| |
| #include <glib-object.h> |
| #include <gdk/gdkregion.h> |
| #include <gdk/gdkcolor.h> |
| #include <gdk-pixbuf/gdk-pixbuf.h> |
| |
| #ifdef POPPLER_HAS_CAIRO |
| #include <cairo.h> |
| #endif |
| |
| #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, |
| int rotation, |
| GdkPixbuf *pixbuf); |
| |
| #ifdef POPPLER_HAS_CAIRO |
| void poppler_page_render (PopplerPage *page, |
| cairo_t *cairo); |
| #endif |
| |
| void poppler_page_get_size (PopplerPage *page, |
| double *width, |
| double *height); |
| int poppler_page_get_index (PopplerPage *page); |
| double poppler_page_get_duration (PopplerPage *page); |
| PopplerPageTransition *poppler_page_get_transition (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, |
| PopplerSelectionStyle style, |
| PopplerRectangle *rect); |
| GList *poppler_page_get_link_mapping (PopplerPage *page); |
| void poppler_page_free_link_mapping (GList *list); |
| GList *poppler_page_get_image_mapping (PopplerPage *page); |
| void poppler_page_free_image_mapping (GList *list); |
| GList *poppler_page_get_form_field_mapping (PopplerPage *page); |
| void poppler_page_free_form_field_mapping (GList *list); |
| GdkRegion *poppler_page_get_selection_region (PopplerPage *page, |
| gdouble scale, |
| PopplerSelectionStyle style, |
| PopplerRectangle *selection); |
| #ifdef POPPLER_HAS_CAIRO |
| void poppler_page_render_selection (PopplerPage *page, |
| cairo_t *cairo, |
| PopplerRectangle *selection, |
| PopplerRectangle *old_selection, |
| PopplerSelectionStyle style, |
| GdkColor *glyph_color, |
| GdkColor *background_color); |
| #endif |
| void poppler_page_render_selection_to_pixbuf ( |
| PopplerPage *page, |
| gdouble scale, |
| int rotation, |
| GdkPixbuf *pixbuf, |
| PopplerRectangle *selection, |
| PopplerRectangle *old_selection, |
| PopplerSelectionStyle style, |
| GdkColor *glyph_color, |
| GdkColor *background_color); |
| |
| void poppler_page_get_crop_box (PopplerPage *page, |
| PopplerRectangle *rect); |
| |
| |
| /* 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); |
| |
| /* Page Transition */ |
| #define POPPLER_TYPE_PAGE_TRANSITION (poppler_page_transition_get_type ()) |
| struct _PopplerPageTransition |
| { |
| PopplerPageTransitionType type; |
| PopplerPageTransitionAlignment alignment; |
| PopplerPageTransitionDirection direction; |
| gint duration; |
| gint angle; |
| gdouble scale; |
| gboolean rectangular; |
| }; |
| |
| GType poppler_page_transition_get_type (void) G_GNUC_CONST; |
| PopplerPageTransition *poppler_page_transition_new (void); |
| PopplerPageTransition *poppler_page_transition_copy (PopplerPageTransition *transition); |
| void poppler_page_transition_free (PopplerPageTransition *transition); |
| |
| /* Mapping between areas on the current page and images */ |
| #define POPPLER_TYPE_IMAGE_MAPPING (poppler_image_mapping_get_type ()) |
| struct _PopplerImageMapping |
| { |
| PopplerRectangle area; |
| GdkPixbuf *image; |
| }; |
| |
| GType poppler_image_mapping_get_type (void) G_GNUC_CONST; |
| PopplerImageMapping *poppler_image_mapping_new (void); |
| PopplerImageMapping *poppler_image_mapping_copy (PopplerImageMapping *mapping); |
| void poppler_image_mapping_free (PopplerImageMapping *mapping); |
| |
| /* Mapping between areas on the current page and form fields */ |
| #define POPPLER_TYPE_FORM_FIELD_MAPPING (poppler_form_field_mapping_get_type ()) |
| struct _PopplerFormFieldMapping |
| { |
| PopplerRectangle area; |
| PopplerFormField *field; |
| }; |
| |
| GType poppler_form_field_mapping_get_type (void) G_GNUC_CONST; |
| PopplerFormFieldMapping *poppler_form_field_mapping_new (void); |
| PopplerFormFieldMapping *poppler_form_field_mapping_copy (PopplerFormFieldMapping *mapping); |
| void poppler_form_field_mapping_free (PopplerFormFieldMapping *mapping); |
| |
| G_END_DECLS |
| |
| #endif /* __POPPLER_PAGE_H__ */ |