130 lines
2.7 KiB
C++
130 lines
2.7 KiB
C++
#pragma once
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#include "rapidxml/rapidxml.hpp"
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#include <string>
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namespace MiniEngine
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{
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namespace XML
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{
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typedef rapidxml::xml_node<> XNode;
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typedef rapidxml::xml_attribute<> XAttr;
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typedef rapidxml::xml_document<> XDoc;
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/// Fwd Decl
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class Document;
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class Attribute
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{
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public:
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void _set(XAttr*);
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XAttr* _get() const;
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void _clear();
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void _setdoc(Document*);
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Attribute();
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Attribute(XAttr*);
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std::string getName() const;
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std::string getValue() const;
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char* getNameRaw() const;
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char* getValueRaw() const;
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bool hasPrevAttr() const;
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bool hasNextAttr() const;
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Attribute getPrevAttr() const;
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Attribute getNextAttr() const;
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Attribute getPrevAttr(const std::string& name) const;
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Attribute getNextAttr(const std::string& name) const;
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private:
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XAttr* _pattr;
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Document* _pdoc;
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};
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class Node
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{
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public:
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void _set(XNode*);
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XNode* _get() const;
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void _clear();
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void _setdoc(Document*);
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Node();
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Node(XNode*);
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std::string getName() const;
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std::string getValue() const;
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char* getNameRaw() const;
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char* getValueRaw() const;
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Node& push_front(const Node&);
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Node& push_back(const Node&);
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Node& insert(const Node& where,const Node& val);
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Node& remove_first_node();
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Node& remove_last_node();
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Node& remove_node(const Node& todelete);
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Node& remove_all_node();
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Node& push_front(const Attribute&);
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Node& push_back(const Attribute&);
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Node& insert(const Attribute& where,const Attribute& val);
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Node& remove_first_attr();
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Node& remove_last_attr();
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Node& remove_attr(const Attribute& todelete);
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Node& remove_all_attr();
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bool operator == (const Node& node);
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bool hasPrevNode() const;
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bool hasNextNode() const;
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bool hasParentNode() const;
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Node getPrevNode() const;
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Node getNextNode() const;
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Node getParentNode() const;
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Node getPrevNode(const std::string& name) const;
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Node getNextNode(const std::string& name) const;
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Node getChild() const;
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Node getChild(const std::string& nodename) const;
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bool valid();
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private:
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XNode* _pnode;
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Document* _pdoc;
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};
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class Document
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{
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public:
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Document();
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Document(const std::string& filename);
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int loadFrom(const std::string& filename,bool clearCurrent=true);
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int saveTo(const std::string& filename);
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bool ready();
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Node newNode(const std::string& name,const std::string& value);
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Attribute newAttr(const std::string& name,const std::string& value);
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Node cloneNode(const Node&);
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void clear();
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protected:
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char* _allocate_string(const std::string& str);
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char* _allocate_string(const char* pstr,int sz);
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private:
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XDoc _doc;
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bool _is_ready;
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};
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}/// End of namespace MiniEngine::XML
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}/// End of namespace MiniEngine
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