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Diffstat (limited to 'core/io/resource_format_xml.h')
| -rw-r--r-- | core/io/resource_format_xml.h | 155 |
1 files changed, 155 insertions, 0 deletions
diff --git a/core/io/resource_format_xml.h b/core/io/resource_format_xml.h new file mode 100644 index 000000000..05313ffbd --- /dev/null +++ b/core/io/resource_format_xml.h @@ -0,0 +1,155 @@ +/*************************************************************************/ +/* resource_format_xml.h */ +/*************************************************************************/ +/* This file is part of: */ +/* GODOT ENGINE */ +/* http://www.godotengine.org */ +/*************************************************************************/ +/* Copyright (c) 2007-2014 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 RESOURCE_FORMAT_XML_H +#define RESOURCE_FORMAT_XML_H + +#include "io/resource_loader.h" +#include "io/resource_saver.h" +#include "os/file_access.h" + + + +class ResourceInteractiveLoaderXML : public ResourceInteractiveLoader { + + String local_path; + String res_path; + + FileAccess *f; + + struct Tag { + + String name; + HashMap<String,String> args; + }; + + _FORCE_INLINE_ Error _parse_array_element(Vector<char> &buff,bool p_number_only,FileAccess *f,bool *end); + + int resources_total; + int resource_current; + String resource_type; + + mutable int lines; + uint8_t get_char() const; + int get_current_line() const; + +friend class ResourceFormatLoaderXML; + List<Tag> tag_stack; + + List<RES> resource_cache; + Tag* parse_tag(bool* r_exit=NULL,bool p_printerr=true); + Error close_tag(const String& p_name); + void unquote(String& p_str); + Error goto_end_of_tag(); + Error parse_property_data(String &r_data); + Error parse_property(Variant& r_v, String &r_name); + + 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); + String recognize(FileAccess *p_f); + void get_dependencies(FileAccess *p_f,List<String> *p_dependencies); + + + ~ResourceInteractiveLoaderXML(); + +}; + +class ResourceFormatLoaderXML : public ResourceFormatLoader { +public: + + virtual Ref<ResourceInteractiveLoader> load_interactive(const String &p_path); + 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); + + +}; + + +//////////////////////////////////////////////////////////////////////////////////////////// + + +class ResourceFormatSaverXMLInstance { + + String local_path; + + + + bool no_extension; + bool relative_paths; + bool bundle_resources; + bool skip_editor; + FileAccess *f; + int depth; + Map<RES,int> resource_map; + List<RES> saved_resources; + Set<RES> external_resources; + + void enter_tag(const char* p_tag,const String& p_args=String()); + void exit_tag(const char* p_tag); + + void _find_resources(const Variant& p_variant,bool p_main=false); + void write_property(const String& p_name,const Variant& p_property,bool *r_ok=NULL); + + + void escape(String& p_str); + void write_tabs(int p_diff=0); + void write_string(String p_str,bool p_escape=true); + + +public: + + Error save(const String &p_path,const RES& p_resource,uint32_t p_flags=0); + + +}; + +class ResourceFormatSaverXML : public ResourceFormatSaver { +public: + 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; + + +}; + + +#endif // RESOURCE_FORMAT_XML_H |