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
|
/*
This file is part of GNUnet.
(C) 2010 Christian Grothoff (and other contributing authors)
GNUnet 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.
GNUnet 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 GNUnet; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.
*/
/**
* @file src/lib/glade.c
* @brief code for integration with glade
* @author Christian Grothoff
*/
#include "gnunet_gtk_config.h"
#include "gnunet_gtk.h"
/**
* Initialize GTK search path for icons.
*/
void
GNUNET_GTK_set_icon_search_path ()
{
char *buf;
buf = GNUNET_GTK_installation_get_path (GNUNET_OS_IPK_ICONDIR);
gtk_icon_theme_append_search_path (gtk_icon_theme_get_default (), buf);
GNUNET_free (buf);
}
/**
* Get the name of the directory where all of our package
* data is stored ($PREFIX/share/)
*
* @return name of the data directory
*/
const char *
GNUNET_GTK_get_data_dir ()
{
static char *dd;
if (dd == NULL)
dd = GNUNET_GTK_installation_get_path (GNUNET_OS_IPK_DATADIR);
return dd;
}
/**
* Create an initialize a new builder based on the
* GNUnet-GTK glade file.
*
* @param filename name of the resource file to load
* @param user_data user_data to pass to signal handlers,
* use "NULL" to pass the GtkBuilder itself.
* @return NULL on error
*/
GtkBuilder *
GNUNET_GTK_get_new_builder (const char *filename,
void *user_data)
{
char *glade_path;
GtkBuilder *ret;
GError *error;
ret = gtk_builder_new ();
gtk_builder_set_translation_domain (ret, "gnunet-gtk");
GNUNET_asprintf (&glade_path, "%s%s", GNUNET_GTK_get_data_dir (), filename);
error = NULL;
if (0 == gtk_builder_add_from_file (ret, glade_path, &error))
{
GNUNET_log (GNUNET_ERROR_TYPE_ERROR, _("Failed to load `%s': %s\n"),
glade_path, error->message);
g_error_free (error);
GNUNET_free (glade_path);
return NULL;
}
gtk_builder_connect_signals (ret, (user_data == NULL) ? ret : user_data);
GNUNET_free (glade_path);
return ret;
}
/* end of glade.c */
|
