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 char *password;
32 mpd_connection_clear_error(c->connection);
33 if (recursion > 2)
34 return false;
36 password = screen_read_password(NULL);
37 if (password == NULL)
38 return false;
40 mpd_send_password(c->connection, password);
41 g_free(password);
43 mpd_response_finish(c->connection);
44 mpdclient_update(c);
46 if (mpd_connection_get_error(c->connection) == MPD_ERROR_SERVER &&
47 mpd_connection_get_server_error(c->connection) == MPD_SERVER_ERROR_PASSWORD)
48 return _screen_auth(c, ++recursion);
50 return true;
51 }
53 bool
54 screen_auth(struct mpdclient *c)
55 {
56 return _screen_auth(c, 0);
57 }
59 void
60 mpdclient_ui_error(const char *message_utf8)
61 {
62 char *message_locale = utf8_to_locale(message_utf8);
63 screen_status_printf("%s", message_locale);
64 g_free(message_locale);
66 screen_bell();
67 doupdate();
68 }
70 void
71 screen_database_update(struct mpdclient *c, const char *path)
72 {
73 unsigned id;
75 assert(c != NULL);
76 assert(mpdclient_is_connected(c));
78 id = mpd_run_update(c->connection, path);
79 if (id == 0) {
80 if (mpd_connection_get_error(c->connection) == MPD_ERROR_SERVER &&
81 mpd_connection_get_server_error(c->connection) == MPD_SERVER_ERROR_UPDATE_ALREADY) {
82 screen_status_printf(_("Database update running..."));
83 mpd_connection_clear_error(c->connection);
84 } else
85 mpdclient_handle_error(c);
86 return;
87 }
89 /* set update_id to make sure the browse callback gets called
90 even if the update has finished before status is updated */
91 c->update_id = id;
93 if (path != NULL && *path != 0) {
94 char *path_locale = utf8_to_locale(path);
95 screen_status_printf(_("Database update of %s started"), path);
96 g_free(path_locale);
97 } else
98 screen_status_message(_("Database update started"));
99 }