void MainWindow::on_comboBox_TrackerSelect_currentIndexChanged(QString s) {
QString ct = ui->comboBox_TrackerSelect->currentText();
if (!ct.isEmpty() && _previouslySelectedTracker != ct) {
_previouslySelectedTracker = ct;
Q_EMIT selectPlugin(ct);
}
}
//-------------------------------------------------------------------------
// select the plug-in by index
void PluginRegistry::selectPluginByIndex (size_t idx)
{
AbstractPlugin* p = getPluginAt( idx );
if( ( p != nullptr ) && (p != getSelectedPlugin()) )
{
selectPlugin( p );
}
}
//-------------------------------------------------------------------------
// select the "next" plug-in, cycling through "plug-in selection order"
void
PluginRegistry::selectNextPlugin (void)
{
if( getSelectedPlugin() == nullptr )
{
return;
}
selectPlugin( getSelectedPlugin()->next () );
}
PluginManagerWidget::PluginManagerWidget( QWidget *parent ) :
QWidget( parent ),
m_ui( new Ui::PluginManagerWidget )
{
m_ui->setupUi(this);
pluginsModel = new QStandardItemModel(this);
m_ui->viewPlugins->setModel( pluginsModel );
connect( m_ui->viewPlugins, SIGNAL(clicked(QModelIndex)), SLOT(selectPlugin(QModelIndex)) );
}
void PluginListView::currentChanged ( const QModelIndex & current, const QModelIndex & previous )
{
QAbstractItemView::currentChanged(current,previous);
selectPlugin(current);
}
static int plugin_run(struct playerHandles *ph, char *key, int *totaltime){
int ret,temp=-1;
struct pluginitem *plugin;
struct streamInfo si;
pthread_t threads;
char buf[S_BUFSIZE+1];
fd_set fdset;
struct timeval timeout;
int rfd;
int i;
if(!(si.name=malloc((SI_NAME_SIZE+1)*sizeof(char))) ||
!(si.description=malloc((SI_DESCRIPTION_SIZE+1)*sizeof(char))) ||
!(si.genre=malloc((SI_GENRE_SIZE+1)*sizeof(char))) ||
!(si.type=malloc((SI_TYPE_SIZE+1)*sizeof(char)))){
fprintf(stderr,"Can't malloc for si\n");
return DEC_RET_ERROR;
}
memset(si.name,0,SI_NAME_SIZE);
memset(si.genre,0,SI_GENRE_SIZE);
memset(si.description,0,SI_DESCRIPTION_SIZE);
memset(si.type,0,SI_TYPE_SIZE);
si.bitrate=0;
h.metaint=h.bytecount=0;
h.go=1;
streamIO(parse_meta_si,&si);
print_stream_meta(&si);
if(!(plugin=selectPlugin(ph->plugin_head,si.type))){
fprintf(stderr,"No plugin matches content-type. Trying first plugin.\n");
for(i=0;i<PLUGIN_NULL && ph->plugin_head[i]==NULL;i++)
plugin=ph->plugin_head[i];
if(plugin==NULL)
return -1;
}
ph->ffd=h.rfd;
pthread_create(&threads,NULL,(void *)&sio_thread,(void *)ph);
ret=plugin->modplay(ph,key,&temp);
h.go=0;
//#if defined(__APPLE__) || defined(Linux)
rfd=fileno(h.rfd);
do{
timeout.tv_sec=0;
timeout.tv_usec=100000;
FD_ZERO(&fdset);
FD_SET(rfd,&fdset);
if(select(1,&fdset,NULL,NULL,&timeout)<1)
break;
}while((temp=fread(buf,1,S_BUFSIZE,h.rfd))==S_BUFSIZE);
// OSX seems to block when closing the write end unless the read end is first closed
close(rfd);
h.rfd=NULL;
//#else
#if 0
if(pthread_cancel(threads)!=0)fprintf(stderr,"Failed cancel.\n");
if(pthread_join(threads,NULL)!=0)fprintf(stderr,"Failed join\n");
#endif
//usleep(100000);
return ret;
}
