ComboBox.h

// ComboBox.h
//
 
namespace nkWinUi
{
    class ComboBox : public Component
    {
        public :
 
            class Entry final
            {
                public :
 
                    Entry () noexcept ;
                    ~Entry () ;
 
                    // Getters
                    nkMemory::StringView getLabel () const ;
                    void* getAttachedData () const ;
 
                    // Setters
                    void setLabel (nkMemory::StringView label) ;
                    void setAttachedData (void* data) ;
            } ;
        
        public :
        
            ComboBox (System* system) noexcept ;
            ComboBox (const ComboBox&) = delete ;
            virtual ~ComboBox () ;
 
            // Getters
            std::function<void (ComboBox*)> getSelectionCallback () const ;
            Entry* getEntryPerLabel (nkMemory::StringView label) const ;
            Entry* getEntryPerData (void* data) const ;
            virtual Entry* getCurrentSelection () const ;
 
            // Setters
            void setSelectionCallback (std::function<void (ComboBox*)> value) ;
            void setSelectedEntryPerLabel (nkMemory::StringView label) ;
            void setSelectedEntryPerData (void* data) ;
            virtual void setSelectedEntry (Entry* selected) ;
 
            // Entries
            virtual Entry* insertEntry (nkMemory::StringView label, void* data) ;
            void setEntryData (nkMemory::StringView label, void* newData) ;
            virtual void* deleteEntry (nkMemory::StringView label) ;
            virtual void clearEntries () ;
 
            // Import / Export
            virtual void exportIntrospection (nkExport::Node* rootNode) override ;
            virtual void importClassFromTree (nkExport::Node* rootNode) override ;
 
            // Operators
            ComboBox& operator= (const ComboBox&) = delete ;
 
        public :
 
            // Statics
            static nkMemory::UniquePtr<ComboBox> create (System* system = nullptr) ;
    } ;
}