1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
|
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8; c-indent-level: 8 -*- */
/*
* Copyright (C) 2000-2003 Marco Pesenti Gritti
*
* 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.
*
* $Id$
*/
#ifndef EV_DOCUMENT_H
#define EV_DOCUMENT_H
#include <glib-object.h>
#include <glib.h>
#include <gdk/gdk.h>
G_BEGIN_DECLS
#define EV_TYPE_DOCUMENT (ev_document_get_type ())
#define EV_DOCUMENT(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), EV_TYPE_DOCUMENT, EvDocument))
#define EV_DOCUMENT_IFACE(k) (G_TYPE_CHECK_CLASS_CAST((k), EV_TYPE_DOCUMENT, EvDocumentIface))
#define EV_IS_DOCUMENT(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), EV_TYPE_DOCUMENT))
#define EV_IS_DOCUMENT_IFACE(k) (G_TYPE_CHECK_CLASS_TYPE ((k), EV_TYPE_DOCUMENT))
#define EV_DOCUMENT_GET_IFACE(inst) (G_TYPE_INSTANCE_GET_INTERFACE ((inst), EV_TYPE_DOCUMENT, EvDocumentIface))
typedef struct _EvDocument EvDocument;
typedef struct _EvDocumentIface EvDocumentIface;
struct _EvDocumentIface
{
GTypeInterface base_iface;
/* Signals */
void (* changed) (EvDocument *document);
/* Methods */
gboolean (* load) (EvDocument *document,
const char *uri,
GError **error);
int (* get_n_pages) (EvDocument *document);
void (* set_page) (EvDocument *document,
int page);
int (* get_page) (EvDocument *document);
void (* set_target) (EvDocument *document,
GdkDrawable *target);
void (* set_scale) (EvDocument *document,
double scale);
void (* set_page_offset) (EvDocument *document,
int x,
int y);
void (* get_page_size) (EvDocument *document,
int *width,
int *height);
void (* render) (EvDocument *document,
int clip_x,
int clip_y,
int clip_width,
int clip_height);
};
GType ev_document_get_type (void);
gboolean ev_document_load (EvDocument *document,
const char *uri,
GError **error);
int ev_document_get_n_pages (EvDocument *document);
void ev_document_set_page (EvDocument *document,
int page);
int ev_document_get_page (EvDocument *document);
void ev_document_set_target (EvDocument *document,
GdkDrawable *target);
void ev_document_set_scale (EvDocument *document,
double scale);
void ev_document_set_page_offset (EvDocument *document,
int x,
int y);
void ev_document_get_page_size (EvDocument *document,
int *width,
int *height);
void ev_document_render (EvDocument *document,
int clip_x,
int clip_y,
int clip_width,
int clip_height);
void ev_document_changed (EvDocument *document);
G_END_DECLS
#endif
|
