1 /*
2 * Copyright (C) 2017-2021 Graeme Gott <graeme@gottcode.org>
3 *
4 * This library is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation, either version 2 of the License, or
7 * (at your option) any later version.
8 *
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
13 *
14 * You should have received a copy of the GNU General Public License
15 * along with this library. If not, see <http://www.gnu.org/licenses/>.
16 */
17
18 #include "element.h"
19
20 #include <libxfce4ui/libxfce4ui.h>
21
22 using namespace WhiskerMenu;
23
24 //-----------------------------------------------------------------------------
25
set_icon(const gchar * icon,bool use_fallbacks)26 void Element::set_icon(const gchar* icon, bool use_fallbacks)
27 {
28 if (m_icon)
29 {
30 g_object_unref(m_icon);
31 m_icon = nullptr;
32 }
33
34 if (G_UNLIKELY(!icon))
35 {
36 return;
37 }
38
39 auto themed_icon_new = use_fallbacks ? &g_themed_icon_new_with_default_fallbacks : &g_themed_icon_new;
40
41 if (!g_path_is_absolute(icon))
42 {
43 const gchar* pos = g_strrstr(icon, ".");
44 if (!pos)
45 {
46 m_icon = themed_icon_new(icon);
47 }
48 else
49 {
50 gchar* suffix = g_utf8_casefold(pos, -1);
51 if ((g_strcmp0(suffix, ".png") == 0)
52 || (g_strcmp0(suffix, ".xpm") == 0)
53 || (g_strcmp0(suffix, ".svg") == 0)
54 || (g_strcmp0(suffix, ".svgz") == 0))
55 {
56 gchar* name = g_strndup(icon, pos - icon);
57 m_icon = themed_icon_new(name);
58 g_free(name);
59 }
60 else
61 {
62 m_icon = themed_icon_new(icon);
63 }
64 g_free(suffix);
65 }
66 }
67 else
68 {
69 GFile* file = g_file_new_for_path(icon);
70 m_icon = g_file_icon_new(file);
71 g_object_unref(file);
72 }
73 }
74
75 //-----------------------------------------------------------------------------
76
spawn(GdkScreen * screen,const gchar * command,const gchar * working_directory,gboolean startup_notify,const gchar * icon_name) const77 void Element::spawn(GdkScreen* screen, const gchar* command, const gchar* working_directory, gboolean startup_notify, const gchar* icon_name) const
78 {
79 GError* error = nullptr;
80 bool result = false;
81
82 gchar** argv;
83 if (g_shell_parse_argv(command, nullptr, &argv, &error))
84 {
85 #if LIBXFCE4UI_CHECK_VERSION(4,15,6)
86 result = xfce_spawn(screen,
87 #else
88 result = xfce_spawn_on_screen(screen,
89 #endif
90 working_directory,
91 argv,
92 nullptr,
93 G_SPAWN_SEARCH_PATH,
94 startup_notify,
95 gtk_get_current_event_time(),
96 icon_name,
97 #if LIBXFCE4UI_CHECK_VERSION(4,15,6)
98 true,
99 #endif
100 &error);
101 g_strfreev(argv);
102 }
103
104 if (!result)
105 {
106 xfce_dialog_show_error(nullptr, error, _("Failed to execute command \"%s\"."), command);
107 g_error_free(error);
108 }
109 }
110
111 //-----------------------------------------------------------------------------
112