diff options
Diffstat (limited to 'scene/resources/scene_format_text.h')
| -rw-r--r-- | scene/resources/scene_format_text.h | 170 |
1 files changed, 170 insertions, 0 deletions
diff --git a/scene/resources/scene_format_text.h b/scene/resources/scene_format_text.h new file mode 100644 index 0000000000..6122a1f9d8 --- /dev/null +++ b/scene/resources/scene_format_text.h @@ -0,0 +1,170 @@ +/*************************************************************************/ +/* scene_format_text.h */ +/*************************************************************************/ +/* This file is part of: */ +/* GODOT ENGINE */ +/* http://www.godotengine.org */ +/*************************************************************************/ +/* Copyright (c) 2007-2016 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<String,String> remaps; + + Map<int,ExtResource> ext_resources; + + int resources_total; + int resource_current; + String resource_type; + + VariantParser::Tag next_tag; + + mutable int lines; + + Map<String,String> remaps; + //void _printerr(); + + static Error _parse_sub_resources(void* p_self, VariantParser::Stream* p_stream,Ref<Resource>& r_res,int &line,String &r_err_str) { return reinterpret_cast<ResourceInteractiveLoaderText*>(p_self)->_parse_sub_resource(p_stream,r_res,line,r_err_str); } + static Error _parse_ext_resources(void* p_self, VariantParser::Stream* p_stream,Ref<Resource>& r_res,int &line,String &r_err_str) { return reinterpret_cast<ResourceInteractiveLoaderText*>(p_self)->_parse_ext_resource(p_stream,r_res,line,r_err_str); } + + Error _parse_sub_resource(VariantParser::Stream* p_stream,Ref<Resource>& r_res,int &line,String &r_err_str); + Error _parse_ext_resource(VariantParser::Stream* p_stream,Ref<Resource>& r_res,int &line,String &r_err_str); + + VariantParser::ResourceParser rp; + + + Ref<PackedScene> packed_scene; + + +friend class ResourceFormatLoaderText; + + List<RES> resource_cache; + Error error; + + RES resource; + +public: + + virtual void set_local_path(const String& p_local_path); + virtual Ref<Resource> 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<String> *p_dependencies, bool p_add_types); + Error rename_dependencies(FileAccess *p_f, const String &p_path,const Map<String,String>& p_map); + + + ~ResourceInteractiveLoaderText(); + +}; + + + +class ResourceFormatLoaderText : public ResourceFormatLoader { +public: + + virtual Ref<ResourceInteractiveLoader> load_interactive(const String &p_path,Error *r_error=NULL); + virtual void get_recognized_extensions_for_type(const String& p_type,List<String> *p_extensions) const; + virtual void get_recognized_extensions(List<String> *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<String> *p_dependencies, bool p_add_types=false); + virtual Error rename_dependencies(const String &p_path,const Map<String,String>& p_map); + + +}; + + +class ResourceFormatSaverTextInstance { + + String local_path; + + Ref<PackedScene> packed_scene; + + bool takeover_paths; + bool relative_paths; + bool bundle_resources; + bool skip_editor; + FileAccess *f; + Set<RES> resource_set; + List<RES> saved_resources; + Map<RES,int> external_resources; + Map<RES,int> 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<String> *p_extensions) const; + + ResourceFormatSaverText(); +}; + + +#endif // SCENE_FORMAT_TEXT_H |