}
+ (VLCCoreDialogProvider *)sharedInstance;
+@property (atomic,readwrite) BOOL progressCancelled;
+
-(void)performEventWithObject: (NSValue *)o_value ofType: (const char*)type;
-(void)showFatalDialog: (NSValue *)o_value;
-(void)showProgressDialogOnMainThread: (NSValue *)o_value;
-(void)showProgressDialog: (NSValue *)o_value;
-(IBAction)progDialogAction:(id)sender;
--(BOOL)progressCancelled;
-(void)updateProgressPanelWithText: (NSString *)string andNumber: (double)d_number;
-(void)destroyProgressPanel;