1 /* Copyright (c) 2006, Nokia Corporation
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions are
8 * * Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * * Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
13 * * Neither the name of the Nokia Corporation nor the names of its
14 * contributors may be used to endorse or promote products derived from
15 * this software without specific prior written permission.
17 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
18 * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
19 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
20 * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
21 * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
22 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
23 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
24 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
25 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
26 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
27 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
30 #ifndef DBUS_API_SUBJECT_TO_CHANGE
31 #define DBUS_API_SUBJECT_TO_CHANGE
32 #endif /*DBUS_API_SUBJECT_TO_CHANGE*/
34 #include <dbus/dbus.h>
35 #include <dbus/dbus-glib-lowlevel.h>
37 #include <modest-runtime.h>
38 #include <libgnomevfs/gnome-vfs.h>
39 #include <tny-fs-stream.h>
41 #include "modest-maemo-utils.h"
44 * For getting and tracking the Bluetooth name
46 #define BTNAME_SERVICE "org.bluez"
47 #define BTNAME_REQUEST_IF "org.bluez.Adapter"
48 #define BTNAME_SIGNAL_IF "org.bluez.Adapter"
49 #define BTNAME_REQUEST_PATH "/org/bluez/hci0"
50 #define BTNAME_SIGNAL_PATH "/org/bluez/hci0"
52 #define BTNAME_REQ_GET "GetName"
53 #define BTNAME_SIG_CHANGED "NameChanged"
55 #define BTNAME_MATCH_RULE "type='signal',interface='" BTNAME_SIGNAL_IF \
56 "',member='" BTNAME_SIG_CHANGED "'"
60 modest_maemo_utils_menubar_to_menu (GtkUIManager *ui_manager)
66 g_return_val_if_fail (ui_manager, NULL);
68 /* Create new main menu */
69 main_menu = gtk_menu_new();
71 /* Get the menubar from the UI manager */
72 menubar = gtk_ui_manager_get_widget (ui_manager, "/MenuBar");
74 iter = gtk_container_get_children (GTK_CONTAINER (menubar));
78 menu = GTK_WIDGET (iter->data);
79 gtk_widget_reparent(menu, main_menu);
81 iter = g_list_next (iter);
88 update_device_name_from_msg (DBusMessage *message)
93 dbus_error_init (&error);
95 if (dbus_set_error_from_message (&error, message)) {
96 g_printerr ("modest: failed to get bluetooth name: %s\n", error.message);
97 dbus_error_free (&error);
99 const gchar *device_name;
100 if (!dbus_message_iter_init (message, &iter)) {
101 g_printerr ("modest: message did not have argument\n");
104 dbus_message_iter_get_basic (&iter, &device_name);
105 g_warning ("update device name: %s", device_name);
106 modest_conf_set_string (modest_runtime_get_conf(),
107 MODEST_CONF_DEVICE_NAME, device_name,
114 on_device_name_received (DBusPendingCall *call, void *user_data)
116 DBusMessage *message;
118 g_return_if_fail (dbus_pending_call_get_completed (call));
120 message = dbus_pending_call_steal_reply (call);
122 g_printerr ("modest: no reply on device name query\n");
126 update_device_name_from_msg (message);
127 dbus_message_unref (message);
131 static DBusHandlerResult
132 handle_dbus_signal (DBusConnection *conn, DBusMessage *msg, gpointer data)
134 if (dbus_message_is_signal(msg, BTNAME_SIGNAL_IF, BTNAME_SIG_CHANGED))
135 update_device_name_from_msg (msg);
137 return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
142 get_device_name_from_dbus ()
144 static DBusConnection *conn = NULL;
145 DBusMessage *request;
147 DBusPendingCall *call = NULL;
149 dbus_error_init (&error);
151 conn = dbus_bus_get (DBUS_BUS_SYSTEM, &error);
153 g_printerr ("modest: cannot get on the dbus: %s: %s\n",
154 error.name, error.message);
155 dbus_error_free (&error);
160 request = dbus_message_new_method_call (BTNAME_SERVICE, BTNAME_REQUEST_PATH,
161 BTNAME_REQUEST_IF, BTNAME_REQ_GET);
163 /* should we free the connection? */
164 g_printerr ("modest: dbus_message_new_method_call failed\n");
167 dbus_message_set_auto_start (request, TRUE);
168 if (dbus_connection_send_with_reply (conn, request, &call, -1)) {
169 dbus_pending_call_set_notify (call, on_device_name_received,
171 dbus_pending_call_unref (call);
173 dbus_message_unref (request);
175 dbus_connection_setup_with_g_main (conn, NULL);
176 dbus_bus_add_match (conn, BTNAME_MATCH_RULE, &error);
177 if (dbus_error_is_set(&error)) {
178 g_printerr ("modest: dbus_bus_add_match failed: %s\n", error.message);
179 dbus_error_free (&error);
182 if (!dbus_connection_add_filter(conn, handle_dbus_signal, NULL, NULL))
183 g_printerr ("modest: dbus_connection_add_filter failed\n");
188 modest_maemo_utils_get_device_name (void)
190 get_device_name_from_dbus ();
194 modest_maemo_utils_folder_writable (const gchar *filename)
196 if (g_strncasecmp (filename, "obex", 4) != 0) {
197 GnomeVFSFileInfo folder_info;
199 folder = g_path_get_dirname (filename);
200 gnome_vfs_get_file_info (folder, &folder_info,
201 GNOME_VFS_FILE_INFO_GET_ACCESS_RIGHTS);
203 if (!((folder_info.permissions & GNOME_VFS_PERM_ACCESS_WRITABLE) ||
204 (folder_info.permissions & GNOME_VFS_PERM_USER_WRITE))) {
212 modest_maemo_utils_file_exists (const gchar *filename)
214 GnomeVFSURI *uri = NULL;
215 gboolean result = FALSE;
217 uri = gnome_vfs_uri_new (filename);
219 result = gnome_vfs_uri_exists (uri);
220 gnome_vfs_uri_unref (uri);
226 modest_maemo_utils_create_temp_stream (gchar **path)
228 TnyStream *tmp_fs_stream;
232 fd = g_file_open_tmp (NULL, &filepath, NULL);
236 g_message ("TODO BANNER: Error saving stream");
239 tmp_fs_stream = tny_fs_stream_new (fd);
241 return TNY_FS_STREAM (tmp_fs_stream);