mirror of
https://gitlab.gnome.org/GNOME/evince
synced 2024-06-30 22:54:23 +00:00
60ba7b0ee5
Instead of using the "#ifndef FOO_H", "#define FOO_H", …, "#endif FOO_H" guards around the header file, use the "#pragma once".
91 lines
3.5 KiB
C
91 lines
3.5 KiB
C
/* this file is part of evince, a gnome document viewer
|
|
*
|
|
* Copyright (C) 2005 Red Hat, Inc
|
|
*
|
|
* Evince 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 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* Evince 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.
|
|
*/
|
|
|
|
/* This File is basically an extention of EvView, and is out here just to keep
|
|
* ev-view.c from exploding.
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#if !defined (EVINCE_COMPILATION)
|
|
#error "This is a private header."
|
|
#endif
|
|
|
|
#include <gtk/gtk.h>
|
|
|
|
#include <evince-document.h>
|
|
#include <evince-view.h>
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
#define EV_TYPE_PIXBUF_CACHE (ev_pixbuf_cache_get_type ())
|
|
#define EV_PIXBUF_CACHE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), EV_TYPE_PIXBUF_CACHE, EvPixbufCache))
|
|
#define EV_IS_PIXBUF_CACHE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), EV_TYPE_PIXBUF_CACHE))
|
|
|
|
|
|
|
|
/* The coordinates in the rect here are at scale == 1.0, so that we can ignore
|
|
* resizings. There is one per page, maximum.
|
|
*/
|
|
typedef struct _EvViewSelection EvViewSelection;
|
|
|
|
struct _EvViewSelection {
|
|
int page;
|
|
EvRectangle rect;
|
|
cairo_region_t *covered_region;
|
|
EvSelectionStyle style;
|
|
};
|
|
|
|
typedef struct _EvPixbufCache EvPixbufCache;
|
|
typedef struct _EvPixbufCacheClass EvPixbufCacheClass;
|
|
|
|
GType ev_pixbuf_cache_get_type (void) G_GNUC_CONST;
|
|
EvPixbufCache *ev_pixbuf_cache_new (GtkWidget *view,
|
|
EvDocumentModel *model,
|
|
gsize max_size);
|
|
void ev_pixbuf_cache_set_max_size (EvPixbufCache *pixbuf_cache,
|
|
gsize max_size);
|
|
void ev_pixbuf_cache_set_page_range (EvPixbufCache *pixbuf_cache,
|
|
gint start_page,
|
|
gint end_page,
|
|
GList *selection_list);
|
|
cairo_surface_t *ev_pixbuf_cache_get_surface (EvPixbufCache *pixbuf_cache,
|
|
gint page);
|
|
void ev_pixbuf_cache_clear (EvPixbufCache *pixbuf_cache);
|
|
void ev_pixbuf_cache_style_changed (EvPixbufCache *pixbuf_cache);
|
|
void ev_pixbuf_cache_reload_page (EvPixbufCache *pixbuf_cache,
|
|
cairo_region_t *region,
|
|
gint page,
|
|
gint rotation,
|
|
gdouble scale);
|
|
void ev_pixbuf_cache_set_inverted_colors (EvPixbufCache *pixbuf_cache,
|
|
gboolean inverted_colors);
|
|
/* Selection */
|
|
cairo_surface_t *ev_pixbuf_cache_get_selection_surface (EvPixbufCache *pixbuf_cache,
|
|
gint page,
|
|
gfloat scale);
|
|
cairo_region_t *ev_pixbuf_cache_get_selection_region (EvPixbufCache *pixbuf_cache,
|
|
gint page,
|
|
gfloat scale);
|
|
void ev_pixbuf_cache_set_selection_list (EvPixbufCache *pixbuf_cache,
|
|
GList *selection_list);
|
|
GList *ev_pixbuf_cache_get_selection_list (EvPixbufCache *pixbuf_cache);
|
|
|
|
G_END_DECLS
|