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/*
DeaDBeeF - ultimate music player for GNU/Linux systems with X11
Copyright (C) 2009-2010 Alexey Yakovenko <waker@users.sourceforge.net>
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#include <dbus/dbus.h>
#include "../../deadbeef.h"
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#define E_NOTIFICATION_BUS_NAME "org.freedesktop.Notifications"
#define E_NOTIFICATION_INTERFACE "org.freedesktop.Notifications"
#define E_NOTIFICATION_PATH "/org/freedesktop/Notifications"
DB_functions_t *deadbeef;
DB_misc_t plugin;
#define NOTIFY_DEFAULT_FORMAT "%a - %t"
#if 0
static void
notify_marshal_dict_byte(DBusMessageIter *iter, const char *key, char value)
{
DBusMessageIter entry, variant;
if (!key || !value) return;
dbus_message_iter_open_container(iter, DBUS_TYPE_DICT_ENTRY, NULL, &entry);
dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &key);
dbus_message_iter_open_container(&entry, DBUS_TYPE_VARIANT, "y", &variant);
dbus_message_iter_append_basic(&variant, DBUS_TYPE_BYTE, &value);
dbus_message_iter_close_container(&entry, &variant);
dbus_message_iter_close_container(iter, &entry);
}
static void
notify_marshal_dict_string(DBusMessageIter *iter, const char *key, const char *value)
{
DBusMessageIter entry, variant;
dbus_message_iter_open_container(iter, DBUS_TYPE_DICT_ENTRY, "sv", &entry);
dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &key);
dbus_message_iter_open_container(&entry, DBUS_TYPE_VARIANT, "s", &variant);
dbus_message_iter_append_basic(&variant, DBUS_TYPE_STRING, &value);
dbus_message_iter_close_container(&entry, &variant);
dbus_message_iter_close_container(iter, &entry);
}
#endif
static int
on_songchanged (DB_event_trackchange_t *ev, uintptr_t data) {
if (ev->to && deadbeef->conf_get_int ("notify.enable", 0)) {
DB_playItem_t *track = ev->to;
if (track) {
char cmd[1024];
deadbeef->pl_format_title (track, -1, cmd, sizeof (cmd), -1, deadbeef->conf_get_str ("notify.format", NOTIFY_DEFAULT_FORMAT));
// escape &
char esc[1024];
char *src = cmd;
char *dst = esc;
char *end = dst + sizeof (esc) - 1;
while (*src && dst < end) {
if (*src == '&') {
if (end - dst < 5) {
break;
}
strcpy (dst, "&");
dst += 5;
src++;
}
else if (*src == '<') {
if (end - dst < 4) {
break;
}
strcpy (dst, "<");
dst += 4;
src++;
}
else if (*src == '>') {
if (end - dst < 4) {
break;
}
strcpy (dst, ">");
dst += 4;
src++;
}
else if (*src == '\'') {
if (end - dst < 6) {
break;
}
strcpy (dst, "'");
dst += 6;
src++;
}
else if (*src == '"') {
if (end - dst < 6) {
break;
}
strcpy (dst, """);
dst += 6;
src++;
}
else {
*dst++ = *src++;
}
}
*dst = 0;
DBusError error;
dbus_error_init (&error);
DBusConnection *conn = dbus_bus_get (DBUS_BUS_SESSION, &error);
if(conn == NULL) {
printf("connection failed: %s",error.message);
exit(1);
}
DBusMessage *msg = dbus_message_new_method_call (E_NOTIFICATION_BUS_NAME, E_NOTIFICATION_PATH, E_NOTIFICATION_INTERFACE, "Notify");
const char *v_appname = "DeaDBeeF";
dbus_uint32_t v_id = 0;
const char *v_iconname = PREFIX "/share/deadbeef/pixmaps/play_24.png";
const char *v_summary = "DeaDBeeF now playing";
const char *v_body = esc;
dbus_int32_t v_timeout = -1;
dbus_message_append_args (msg
, DBUS_TYPE_STRING, &v_appname
, DBUS_TYPE_UINT32, &v_id
, DBUS_TYPE_STRING, &v_iconname
, DBUS_TYPE_STRING, &v_summary
, DBUS_TYPE_STRING, &v_body
, DBUS_TYPE_INVALID
);
DBusMessageIter iter, sub;
// actions
dbus_message_iter_init_append(msg, &iter);
dbus_message_iter_open_container(&iter, DBUS_TYPE_ARRAY, "s", &sub);
dbus_message_iter_close_container(&iter, &sub);
// hints
dbus_message_iter_open_container(&iter, DBUS_TYPE_ARRAY, "{sv}", &sub);
dbus_message_iter_close_container(&iter, &sub);
dbus_message_iter_append_basic(&iter, DBUS_TYPE_INT32, &v_timeout);
int serial;
dbus_bool_t retval = dbus_connection_send(conn,msg,&serial);
dbus_connection_flush (conn);
dbus_message_unref (msg);
}
}
return 0;
}
int
notify_start (void) {
deadbeef->ev_subscribe (DB_PLUGIN (&plugin), DB_EV_SONGCHANGED, DB_CALLBACK (on_songchanged), 0);
return 0;
}
int
notify_stop (void) {
deadbeef->ev_unsubscribe (DB_PLUGIN (&plugin), DB_EV_SONGCHANGED, DB_CALLBACK (on_songchanged), 0);
return 0;
}
static const char settings_dlg[] =
"property \"Enable\" checkbox notify.enable 0;\n"
"property \"Notification format\" entry notify.format \"" NOTIFY_DEFAULT_FORMAT "\";\n"
;
DB_misc_t plugin = {
DB_PLUGIN_SET_API_VERSION
.plugin.type = DB_PLUGIN_MISC,
.plugin.version_major = 1,
.plugin.version_minor = 0,
.plugin.id = "notify",
.plugin.name = "OSD Notify",
.plugin.descr = "notification daemon OSD",
.plugin.author = "Alexey Yakovenko",
.plugin.email = "waker@users.sourceforge.net",
.plugin.website = "http://deadbeef.sourceforge.net",
.plugin.start = notify_start,
.plugin.stop = notify_stop,
.plugin.configdialog = settings_dlg,
};
DB_plugin_t *
notify_load (DB_functions_t *ddb) {
deadbeef = ddb;
return &plugin.plugin;
}
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