void *DataManager::do_dl_thread( void * parameter)
{
int i;
char buf[128];
pthread_detach(pthread_self());
pthread_mutex_t mutex;
pthread_mutex_init(&mutex,NULL);
SongInfo *pSongs = SongRndList;
int size = 0;
while(1) {
if(start_dl_flag && pDownList) {
pSongs = pDownList;
size = pSongs->size;
for(i=0; i<size; i++) {
if(restart_dl_flag)
break;
get_last_name(pSongs->location, buf);
if(pSongs->album_logo)
downloadSong(buf, pSongs->album_logo, FILE_TYPE_LOGO);
if(strlen(pSongs->lyric) > 6)
downloadSong(buf, pSongs->lyric, FILE_TYPE_LYRIC);
pSongs++;
}
pthread_mutex_lock(&mutex);
if(i == size) {
// turn off dl flag, finished
start_dl_flag = false;
}else {
printf("*** restart dl list\n");
restart_dl_flag = false; // already update the dl list, restart
}
pthread_mutex_unlock(&mutex);
}
sleep(1);
}
return NULL;
}
void SearchWidget::finishGetSongUrl(QNetworkReply *reply)
{
if(reply->error() == QNetworkReply::NoError)
{
QString text = reply->readAll();
QScriptEngine engine;
QScriptValue sv = engine.evaluate("value=" + text);
if(sv.property("status").toInt32() == 1)
{
QString songurl = sv.property("url").toString();
qDebug()<<songurl;
if(state == Play)
playSong(songurl);
if(state == Download)
downloadFile(songurl);
downloadSong(songurl);
}
}
state = -1;
}