1 /* ncmpc (Ncurses MPD Client)
2 * (c) 2004-2009 The Music Player Daemon Project
3 * Project homepage: http://musicpd.org
4 *
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version.
9 *
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
14 *
15 * You should have received a copy of the GNU General Public License along
16 * with this program; if not, write to the Free Software Foundation, Inc.,
17 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
18 */
20 #include "screen_client.h"
21 #include "screen_utils.h"
22 #include "screen_message.h"
23 #include "mpdclient.h"
24 #include "i18n.h"
25 #include "charset.h"
27 static bool
28 _screen_auth(struct mpdclient *c, gint recursion)
29 {
30 struct mpd_connection *connection;
31 char *password;
33 connection = mpdclient_get_connection(c);
35 mpd_connection_clear_error(connection);
36 if (recursion > 2)
37 return false;
39 password = screen_read_password(NULL);
40 if (password == NULL)
41 return false;
43 mpd_send_password(connection, password);
44 g_free(password);
46 mpd_response_finish(connection);
47 mpdclient_update(c);
49 if (mpd_connection_get_error(connection) == MPD_ERROR_SERVER &&
50 mpd_connection_get_server_error(connection) == MPD_SERVER_ERROR_PASSWORD)
51 return _screen_auth(c, ++recursion);
53 return true;
54 }
56 bool
57 screen_auth(struct mpdclient *c)
58 {
59 return _screen_auth(c, 0);
60 }
62 void
63 mpdclient_ui_error(const char *message_utf8)
64 {
65 char *message_locale = utf8_to_locale(message_utf8);
66 screen_status_printf("%s", message_locale);
67 g_free(message_locale);
69 screen_bell();
70 doupdate();
71 }
73 void
74 screen_database_update(struct mpdclient *c, const char *path)
75 {
76 struct mpd_connection *connection;
77 unsigned id;
79 assert(c != NULL);
80 assert(mpdclient_is_connected(c));
82 connection = mpdclient_get_connection(c);
84 id = mpd_run_update(connection, path);
85 if (id == 0) {
86 if (mpd_connection_get_error(connection) == MPD_ERROR_SERVER &&
87 mpd_connection_get_server_error(connection) == MPD_SERVER_ERROR_UPDATE_ALREADY &&
88 mpd_connection_clear_error(connection))
89 screen_status_printf(_("Database update running..."));
90 else
91 mpdclient_handle_error(c);
92 return;
93 }
95 /* set update_id to make sure the browse callback gets called
96 even if the update has finished before status is updated */
97 c->update_id = id;
99 if (path != NULL && *path != 0) {
100 char *path_locale = utf8_to_locale(path);
101 screen_status_printf(_("Database update of %s started"), path);
102 g_free(path_locale);
103 } else
104 screen_status_message(_("Database update started"));
105 }