/*
-Copyright (c) 2005-2006, John Hurst
+Copyright (c) 2005-2015, John Hurst
All rights reserved.
Redistribution and use in source and binary forms, with or without
{
class XMLElement;
- // Return true if the given string contains an XML document (or the start of one).
- bool StringIsXML(const char* document, ui32_t len = 0);
-
//
struct NVPair
{
typedef std::list<XMLElement*> ElementList;
typedef ElementList::const_iterator Elem_i;
+ bool GetXMLDocType(const ByteString& buf, std::string& ns_prefix, std::string& type_name,
+ std::string& namespace_name, AttributeList& doc_attr_list);
+
+ bool GetXMLDocType(const std::string& buf, std::string& ns_prefix, std::string& type_name,
+ std::string& namespace_name, AttributeList& doc_attr_list);
+
+ bool GetXMLDocType(const byte_t* buf, ui32_t buf_len, std::string& ns_prefix, std::string& type_name,
+ std::string& namespace_name, AttributeList& doc_attr_list);
+
//
class XMLNamespace
{
//
class XMLElement
{
+ KM_NO_COPY_CONSTRUCT(XMLElement);
+ XMLElement();
+
+ protected:
AttributeList m_AttrList;
ElementList m_ChildList;
const XMLNamespace* m_Namespace;
std::string m_Name;
std::string m_Body;
- KM_NO_COPY_CONSTRUCT(XMLElement);
- XMLElement();
-
public:
XMLElement(const char* name);
~XMLElement();
inline const XMLNamespace* Namespace() const { return m_Namespace; }
inline void SetNamespace(const XMLNamespace* ns) { assert(ns); m_Namespace = ns; }
+ bool ParseString(const char* document, ui32_t doc_len);
+ bool ParseString(const ByteString& document);
bool ParseString(const std::string& document);
+ bool ParseFirstFromString(const char* document, ui32_t doc_len);
+ bool ParseFirstFromString(const ByteString& document);
+ bool ParseFirstFromString(const std::string& document);
+
// building
void SetName(const char* name);
+ void SetBody(const std::string& value);
void AppendBody(const std::string& value);
void SetAttr(const char* name, const char* value);
+ void SetAttr(const char* name, const std::string& value) { SetAttr(name, value.c_str()); }
+ XMLElement* AddChild(XMLElement* element);
XMLElement* AddChild(const char* name);
XMLElement* AddChildWithContent(const char* name, const char* value);
XMLElement* AddChildWithContent(const char* name, const std::string& value);
XMLElement* AddChildWithPrefixedContent(const char* name, const char* prefix, const char* value);
void AddComment(const char* value);
- void Render(std::string&) const;
- void RenderElement(std::string& outbuf, ui32_t depth) const;
+ void Render(std::string& str) const { Render(str, true); }
+ void Render(std::string&, const bool& pretty) const;
+ void RenderElement(std::string& outbuf, const ui32_t& depth, const bool& pretty) const;
// querying
- inline const std::string& GetBody() const { return m_Body; }
- const char* GetAttrWithName(const char* name) const;
- XMLElement* GetChildWithName(const char* name) const;
+ inline const std::string& GetBody() const { return m_Body; }
+ inline const ElementList& GetChildren() const { return m_ChildList; }
+ inline const std::string& GetName() const { return m_Name; }
+ inline const AttributeList& GetAttributes() const { return m_AttrList; }
+ const char* GetAttrWithName(const char* name) const;
+ XMLElement* GetChildWithName(const char* name) const;
const ElementList& GetChildrenWithName(const char* name, ElementList& outList) const;
- bool HasName(const char* name) const;
-
+ bool HasName(const char* name) const;
+
+ // altering
+ void DeleteAttributes();
+ void DeleteAttrWithName(const char* name);
+ void DeleteChildren();
+ void DeleteChild(const XMLElement* element);
+ void ForgetChild(const XMLElement* element);
};
} // namespace Kumu