             menuItems = [yellowItem, greenItem, blueItem, pinkItem, underlineItem]
         } else {
             // default menu [Copiar, Destaque, Anotação, Criar discussão (desabilitado)]
-            menuItems = [copyItem, highlightItem, annotationItem, shareItem]
+            menuItems = [copyItem, highlightItem, annotationItem, discussionItem, shareItem]
             
 //            if book.hasAudio() || readerConfig.enableTTS {
 //                menuItems.insert(playAudioItem, at: 0)

            }
            return false
        }
        
//        if isShare {
//            var isDiscussion = false
//            if let highlightId = selectedHighlightId {
//                isDiscussion = FolioReader.sharedInstance.readerContainer.isDiscussion(highlightWith: highlightId)
//            }
//            
//            if isDiscussion {
//                if action == #selector(self.colors(_:)) ||
//                    (action == #selector(self.share(_:)) && readerConfig.allowSharing) ||
//                    action == #selector(self.remove(_:)) ||
//                    action == #selector(self.copyText(_:)) ||
//                    action == #selector(self.createAnnotation(_:)) {
//                    
//                    return true
//                }
//                return false
//            } else {
//                if action == #selector(self.colors(_:)) ||
//                    (action == #selector(self.share(_:)) && readerConfig.allowSharing) ||
//                    action == #selector(self.remove(_:)) ||
//                    action == #selector(self.copyText(_:)) ||
//                    action == #selector(self.createDiscussion(_:)) ||
//                    action == #selector(self.createAnnotation(_:)) {
//                    
//                    return true
//                }
//                return false
//            }
//            return false
//            // menu for selecting highlight color
//        } else if isColors {
//            if action == #selector(self.setYellow(_:)) || action == #selector(self.setGreen(_:)) || action == #selector(self.setBlue(_:)) || action == #selector(self.setPink(_:)) || action == #selector(self.setUnderline(_:)) {
//                return true
//                
//            }
//            
//            return false
//            
//            // default menu
//        } else {
//            var isOneWord = false
//            if let result = js("getSelectedText()") , result.components(separatedBy: " ").count == 1 {
//                isOneWord = true
//            }
//            
//            if (action == #selector(self.highlight(_:)) ||
//                action == #selector(self.copyText(_:)) ||
//                action == #selector(self.createDiscussion(_:)) ||
//                action == #selector(self.createAnnotation(_:)))
//                || (action == #selector(self.define(_:)) && isOneWord)
//                || (action == #selector(self.play(_:)) && (book.hasAudio() || readerConfig.enableTTS))
//                || (action == #selector(self.share(_:)) && readerConfig.allowSharing)
//                || (action == #selector(NSObject.copy) && readerConfig.allowSharing) {
//                return true
//            }
//            return false
//        }
    }
    
    open override var canBecomeFirstResponder : Bool {

                }
            } else {
                if action == #selector(copyText(_:))
                    || action == #selector(createAnnotation(_:))
                    || action == #selector(createDiscussion(_:)) {
                    return true
                }
            }
