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
102
103
104
105
|
/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
/* e-shell-utils.c
*
* Copyright (C) 2000 Ximian, 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 of the
* License, 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.
*
* Author: Ettore Perazzoli
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <string.h>
#include <glib.h>
#include <libgnome/gnome-defs.h>
#include <libgnome/gnome-util.h>
#include "e-shell-constants.h"
#include "e-shell-utils.h"
static char *
get_icon_path (const char *icon_name)
{
char *icon_path;
if (g_path_is_absolute (icon_name))
icon_path = g_strdup (icon_name);
else
icon_path = g_concat_dir_and_file (EVOLUTION_IMAGES, icon_name);
if (g_file_exists (icon_path)) {
return icon_path;
} else {
g_free (icon_path);
return NULL;
}
}
static char *
get_mini_name (const char *icon_name)
{
const char *dot_ptr;
const char *basename;
char *name_without_extension;
char *mini_name;
basename = g_basename (icon_name);
if (basename == NULL)
return NULL;
dot_ptr = strrchr (basename, '.');
if (dot_ptr == NULL) {
/* No extension. */
return g_strconcat (icon_name, E_SHELL_MINI_ICON_SUFFIX, NULL);
}
name_without_extension = g_strndup (icon_name, dot_ptr - icon_name);
mini_name = g_strconcat (name_without_extension, E_SHELL_MINI_ICON_SUFFIX,
dot_ptr, NULL);
g_free (name_without_extension);
return mini_name;
}
char *
e_shell_get_icon_path (const char *icon_name,
gboolean try_mini)
{
if (try_mini) {
char *path;
char *mini_name;
mini_name = get_mini_name (icon_name);
if (mini_name == NULL) {
path = NULL;
} else {
path = get_icon_path (mini_name);
g_free (mini_name);
}
if (path != NULL)
return path;
}
return get_icon_path (icon_name);
}
|
