/*************************************************************************/ /* scene_format_text.h */ /*************************************************************************/ /* This file is part of: */ /* GODOT ENGINE */ /* http://www.godotengine.org */ /*************************************************************************/ /* Copyright (c) 2007-2017 Juan Linietsky, Ariel Manzur. */ /* */ /* Permission is hereby granted, free of charge, to any person obtaining */ /* a copy of this software and associated documentation files (the */ /* "Software"), to deal in the Software without restriction, including */ /* without limitation the rights to use, copy, modify, merge, publish, */ /* distribute, sublicense, and/or sell copies of the Software, and to */ /* permit persons to whom the Software is furnished to do so, subject to */ /* the following conditions: */ /* */ /* The above copyright notice and this permission notice shall be */ /* included in all copies or substantial portions of the Software. */ /* */ /* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */ /* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */ /* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/ /* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */ /* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */ /* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */ /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ /*************************************************************************/ #ifndef SCENE_FORMAT_TEXT_H #define SCENE_FORMAT_TEXT_H #include "io/resource_loader.h" #include "io/resource_saver.h" #include "os/file_access.h" #include "scene/resources/packed_scene.h" #include "variant_parser.h" class ResourceInteractiveLoaderText : public ResourceInteractiveLoader { String local_path; String res_path; String error_text; FileAccess *f; VariantParser::StreamFile stream; struct ExtResource { String path; String type; }; bool is_scene; String res_type; bool ignore_resource_parsing; // Map remaps; Map ext_resources; int resources_total; int resource_current; String resource_type; VariantParser::Tag next_tag; mutable int lines; Map remaps; //void _printerr(); static Error _parse_sub_resources(void* p_self, VariantParser::Stream* p_stream,Variant& r_value_res,int &line,String &r_err_str) { return reinterpret_cast(p_self)->_parse_sub_resource(p_stream,r_value_res,line,r_err_str); } static Error _parse_ext_resources(void* p_self, VariantParser::Stream* p_stream,Variant& r_value_res,int &line,String &r_err_str) { return reinterpret_cast(p_self)->_parse_ext_resource(p_stream,r_value_res,line,r_err_str); } Error _parse_sub_resource(VariantParser::Stream* p_stream,Variant& r_value_res,int &line,String &r_err_str); Error _parse_ext_resource(VariantParser::Stream* p_stream,Variant& r_value_res,int &line,String &r_err_str); VariantParser::ResourceParser rp; static Error _parse_sub_resources_export(void* p_self, VariantParser::Stream* p_stream,Variant& r_value_res,int &line,String &r_err_str) { return reinterpret_cast(p_self)->_parse_sub_resource_export(p_stream,r_value_res,line,r_err_str); } static Error _parse_ext_resources_export(void* p_self, VariantParser::Stream* p_stream,Variant& r_value_res,int &line,String &r_err_str) { return reinterpret_cast(p_self)->_parse_ext_resource_export(p_stream,r_value_res,line,r_err_str); } Error _parse_sub_resource_export(VariantParser::Stream* p_stream,Variant& r_value_res,int &line,String &r_err_str); Error _parse_ext_resource_export(VariantParser::Stream* p_stream,Variant& r_value_res,int &line,String &r_err_str); VariantParser::ResourceParser rp_export; Ref packed_scene; friend class ResourceFormatLoaderText; List resource_cache; Error error; RES resource; public: virtual void set_local_path(const String& p_local_path); virtual Ref get_resource(); virtual Error poll(); virtual int get_stage() const; virtual int get_stage_count() const; void open(FileAccess *p_f, bool p_skip_first_tag=false); String recognize(FileAccess *p_f); void get_dependencies(FileAccess *p_f, List *p_dependencies, bool p_add_types); Error rename_dependencies(FileAccess *p_f, const String &p_path,const Map& p_map); Error get_export_data(FileAccess *p_f,ExportData& r_export_data); ~ResourceInteractiveLoaderText(); }; class ResourceFormatLoaderText : public ResourceFormatLoader { public: virtual Ref load_interactive(const String &p_path,Error *r_error=NULL); virtual void get_recognized_extensions_for_type(const String& p_type,List *p_extensions) const; virtual void get_recognized_extensions(List *p_extensions) const; virtual bool handles_type(const String& p_type) const; virtual String get_resource_type(const String &p_path) const; virtual void get_dependencies(const String& p_path, List *p_dependencies, bool p_add_types=false); virtual Error rename_dependencies(const String &p_path,const Map& p_map); virtual Error get_export_data(const String& p_path,ExportData& r_export_data); static ResourceFormatLoaderText* singleton; ResourceFormatLoaderText() { singleton=this;} }; class ResourceFormatSaverTextInstance { String local_path; Ref packed_scene; bool takeover_paths; bool relative_paths; bool bundle_resources; bool skip_editor; FileAccess *f; Set resource_set; List saved_resources; Map external_resources; Map internal_resources; void _find_resources(const Variant& p_variant,bool p_main=false); static String _write_resources(void *ud,const RES& p_resource); String _write_resource(const RES& res); public: Error save(const String &p_path,const RES& p_resource,uint32_t p_flags=0); }; class ResourceFormatSaverText : public ResourceFormatSaver { public: static ResourceFormatSaverText* singleton; virtual Error save(const String &p_path,const RES& p_resource,uint32_t p_flags=0); virtual bool recognize(const RES& p_resource) const; virtual void get_recognized_extensions(const RES& p_resource,List *p_extensions) const; ResourceFormatSaverText(); }; #endif // SCENE_FORMAT_TEXT_H