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resource_manager_file.h

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/*
        $Id: resource_manager_file.h,v 1.2 2000/06/04 19:02:55 sphair Exp $

        ------------------------------------------------------------------------
        ClanLib, the platform independent game SDK.

        This library is distributed under the GNU LIBRARY GENERAL PUBLIC LICENSE
        version 2. See COPYING for details.

        For a total list of contributers see CREDITS.

        ------------------------------------------------------------------------
*/

#ifndef header_resource_manager_file
#define header_resource_manager_file

#include <API/Core/Resources/resource_manager.h>
#include "resource_tokenizer.h"

#define default_scriptfile_id "_script_section"

class CL_ResourceManager_File : public CL_ResourceManager
{
public:
        CL_ResourceManager_File(
                const char *config_file,
                CL_InputSourceProvider *provider = NULL,
                bool read_directly_from_source=false,
                bool delete_inputsource_provider=false);

        CL_ResourceManager_File(
                const char *file_name,
                const bool is_datafile);

        virtual ~CL_ResourceManager_File();

        virtual void load_all_resources();
        virtual void unload_all_resources();

        virtual void load_section(const char *section_name);
        virtual void unload_section(const char *section_name);

        virtual CL_Resource *get_resource(std::string res_id);
        virtual std::list<std::string> *get_all_resources();
        virtual std::list<std::string> *get_resources_of_type(std::string type_id);

        virtual CL_InputSourceProvider *get_resource_provider();

private:
        void parse();

        void parse_include(CL_ResourceTokenizer &lexer);
        
        void parse_section_body(
                std::string token,
                CL_ResourceTokenizer &lexer,
                std::string prefix);

        CL_Resource *create_resource(
                std::string name,
                std::string location,
                CL_ResourceOptions &options);

        CL_InputSourceProvider *resource_provider;

        std::list<CL_Resource*> resources;
        
        std::string filename;
        bool from_source;
        bool delete_resource_provider;
};

#endif

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