CoverArtLabel::CoverArtLabel( QWidget *parent, intf_thread_t *_p_i )
: QLabel( parent ), p_intf( _p_i ), p_item( NULL )
{
setContextMenuPolicy( Qt::ActionsContextMenu );
CONNECT( THEMIM->getIM(), artChanged( input_item_t * ),
this, showArtUpdate( input_item_t * ) );
setMinimumHeight( 128 );
setMinimumWidth( 128 );
setScaledContents( false );
setAlignment( Qt::AlignCenter );
QAction *action = new QAction( qtr( "Download cover art" ), this );
CONNECT( action, triggered(), this, askForUpdate() );
addAction( action );
action = new QAction( qtr( "Add cover art from file" ), this );
CONNECT( action, triggered(), this, setArtFromFile() );
addAction( action );
p_item = THEMIM->currentInputItem();
if( p_item )
{
input_item_Hold( p_item );
showArtUpdate( p_item );
}
else
showArtUpdate( "" );
}
vlc_playlist_item_t *
vlc_playlist_item_New(input_item_t *media, uint64_t id)
{
vlc_playlist_item_t *item = malloc(sizeof(*item));
if (unlikely(!item))
return NULL;
vlc_atomic_rc_init(&item->rc);
item->id = id;
item->media = media;
input_item_Hold(media);
return item;
}
static input_preparser_req_t *ReqCreate(input_item_t *item,
const input_preparser_callbacks_t *cbs,
void *userdata)
{
input_preparser_req_t *req = malloc(sizeof(*req));
if (unlikely(!req))
return NULL;
req->item = item;
req->cbs = cbs;
req->userdata = userdata;
vlc_atomic_rc_init(&req->rc);
input_item_Hold(item);
return req;
}
void EpgDialog::updateInfos()
{
input_item_t *p_input_item = NULL;
playlist_t *p_playlist = THEPL;
input_thread_t *p_input_thread = playlist_CurrentInput( p_playlist ); /* w/hold */
if( p_input_thread )
{
PL_LOCK; /* as input_GetItem still unfixed */
p_input_item = input_GetItem( p_input_thread );
if ( p_input_item ) input_item_Hold( p_input_item );
PL_UNLOCK;
vlc_object_release( p_input_thread );
if ( p_input_item )
{
epg->updateEPG( p_input_item );
input_item_Release( p_input_item );
}
else
{
epg->reset();
}
}
}
void CoverArtLabel::setItem( input_item_t *_p_item )
{
if ( p_item ) input_item_Release( p_item );
p_item = _p_item;
if ( p_item ) input_item_Hold( p_item );
}
CmdItemUpdate( intf_thread_t *pIntf, input_item_t* pItem ):
CmdGeneric( pIntf ), m_pItem( pItem )
{
if( pItem )
input_item_Hold( pItem );
}
