No issues found
1 /* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*-
2 *
3 * rb-iradio-plugin.c
4 *
5 * Copyright (C) 2006 Jonathan Matthew
6 *
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; either version 2, or (at your option)
10 * any later version.
11 *
12 * The Rhythmbox authors hereby grant permission for non-GPL compatible
13 * GStreamer plugins to be used and distributed together with GStreamer
14 * and Rhythmbox. This permission is above and beyond the permissions granted
15 * by the GPL license by which Rhythmbox is covered. If you modify this code
16 * you may extend this exception to your version of the code, but you are not
17 * obligated to do so. If you do not wish to do so, delete this exception
18 * statement from your version.
19 *
20 * This program is distributed in the hope that it will be useful,
21 * but WITHOUT ANY WARRANTY; without even the implied warranty of
22 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
23 * GNU General Public License for more details.
24 *
25 * You should have received a copy of the GNU General Public License
26 * along with this program; if not, write to the Free Software
27 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
28 */
29
30 #ifdef HAVE_CONFIG_H
31 #include <config.h>
32 #endif
33
34 #include <string.h>
35 #include <glib/gi18n-lib.h>
36 #include <gmodule.h>
37 #include <gtk/gtk.h>
38 #include <glib.h>
39 #include <glib-object.h>
40
41 #include "rb-plugin-macros.h"
42 #include "rb-debug.h"
43 #include "rb-shell.h"
44 #include "rb-dialog.h"
45 #include "rb-iradio-source.h"
46 #include "rb-iradio-source-search.h"
47 #include "rb-station-properties-dialog.h"
48 #include "rb-file-helpers.h"
49 #include "rb-display-page-group.h"
50
51
52 #define RB_TYPE_IRADIO_PLUGIN (rb_iradio_plugin_get_type ())
53 #define RB_IRADIO_PLUGIN(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), RB_TYPE_IRADIO_PLUGIN, RBIRadioPlugin))
54 #define RB_IRADIO_PLUGIN_CLASS(k) (G_TYPE_CHECK_CLASS_CAST((k), RB_TYPE_IRADIO_PLUGIN, RBIRadioPluginClass))
55 #define RB_IS_IRADIO_PLUGIN(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), RB_TYPE_IRADIO_PLUGIN))
56 #define RB_IS_IRADIO_PLUGIN_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), RB_TYPE_IRADIO_PLUGIN))
57 #define RB_IRADIO_PLUGIN_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), RB_TYPE_IRADIO_PLUGIN, RBIRadioPluginClass))
58
59 typedef struct
60 {
61 PeasExtensionBase parent;
62
63 RBSource *source;
64 guint ui_merge_id;
65 } RBIRadioPlugin;
66
67 typedef struct
68 {
69 PeasExtensionBaseClass parent_class;
70 } RBIRadioPluginClass;
71
72
73 G_MODULE_EXPORT void peas_register_types (PeasObjectModule *module);
74
75 RB_DEFINE_PLUGIN(RB_TYPE_IRADIO_PLUGIN, RBIRadioPlugin, rb_iradio_plugin,)
76
77 static void
78 rb_iradio_plugin_init (RBIRadioPlugin *plugin)
79 {
80 rb_debug ("RBIRadioPlugin initialising");
81 }
82
83 static void
84 impl_activate (PeasActivatable *plugin)
85 {
86 RBIRadioPlugin *pi = RB_IRADIO_PLUGIN (plugin);
87 GtkUIManager *uimanager;
88 char *filename;
89 RBShell *shell;
90
91 g_object_get (pi, "object", &shell, NULL);
92 pi->source = rb_iradio_source_new (shell, G_OBJECT (plugin));
93 rb_shell_append_display_page (shell, RB_DISPLAY_PAGE (pi->source), RB_DISPLAY_PAGE_GROUP_LIBRARY);
94
95 g_object_get (shell, "ui-manager", &uimanager, NULL);
96 filename = rb_find_plugin_data_file (G_OBJECT (plugin), "iradio-ui.xml");
97 if (filename != NULL) {
98 pi->ui_merge_id = gtk_ui_manager_add_ui_from_file (uimanager,
99 filename,
100 NULL);
101 } else {
102 g_warning ("Unable to find file: iradio-ui.xml");
103 }
104
105 g_free (filename);
106 g_object_unref (uimanager);
107 g_object_unref (shell);
108 }
109
110 static void
111 impl_deactivate (PeasActivatable *plugin)
112 {
113 RBIRadioPlugin *pi = RB_IRADIO_PLUGIN (plugin);
114 GtkUIManager *uimanager;
115 RBShell *shell;
116
117 g_object_get (pi, "object", &shell, NULL);
118
119 g_object_get (shell, "ui-manager", &uimanager, NULL);
120 gtk_ui_manager_remove_ui (uimanager, pi->ui_merge_id);
121 g_object_unref (uimanager);
122
123 rb_display_page_delete_thyself (RB_DISPLAY_PAGE (pi->source));
124 pi->source = NULL;
125
126 g_object_unref (shell);
127 }
128
129 G_MODULE_EXPORT void
130 peas_register_types (PeasObjectModule *module)
131 {
132 rb_iradio_plugin_register_type (G_TYPE_MODULE (module));
133 _rb_iradio_source_register_type (G_TYPE_MODULE (module));
134 _rb_iradio_source_search_register_type (G_TYPE_MODULE (module));
135 _rb_station_properties_dialog_register_type (G_TYPE_MODULE (module));
136 peas_object_module_register_extension_type (module,
137 PEAS_TYPE_ACTIVATABLE,
138 RB_TYPE_IRADIO_PLUGIN);
139 }