FileExplorer.h

// FileExplorer.h
//
        
namespace nkWinUi
{
    class FileExplorer : public Component
    {
        public :
 
            class FileFilter
            {
                public :
                        
                    
                    nkMemory::String _label ;      
                    nkMemory::String _extension ;  
            } ;
        
        public :
        
            FileExplorer (System* system) noexcept ;
            virtual ~FileExplorer () ;
 
            void addFilter (nkMemory::StringView label, nkMemory::StringView extension) ;
            FileFilter& getFilter (unsigned int index) ;
            void setFilter (unsigned int index, nkMemory::StringView label, nkMemory::StringView extension) ;
 
            void setFollowSelfDir (bool value) ;
            bool getFollowSelfDir () const ;
            void setCurrentDir (nkMemory::StringView path) ;
            nkMemory::StringView getCurrentDir () const ;
 
            virtual nkMemory::String openDialog (bool forSave) = 0 ;
 
            // Import / Export
            virtual void exportIntrospection (nkExport::Node* rootNode) override ;
            virtual void importClassFromTree (nkExport::Node* rootNode) override ;
 
        public :
 
            // Statics
            static nkMemory::UniquePtr<FileExplorer> create (System* system = nullptr) ;
    } ;
}