xml_token_save.cpp

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#include "Core/precomp.h"
#include "API/Core/XML/xml_token_save.h"
#include "xml_token_save_generic.h"

/////////////////////////////////////////////////////////////////////////////
// CL_XMLTokenSave construction:

CL_XMLTokenSave::CL_XMLTokenSave()
	: impl(new CL_XMLTokenSave_Generic)
{
	impl->ref_count++;
}
	
CL_XMLTokenSave::CL_XMLTokenSave(const CL_XMLTokenSave &copy)
	: impl(copy.impl)
{
	if (impl)
		impl->ref_count++;
}
	
CL_XMLTokenSave::~CL_XMLTokenSave()
{
	if (impl && --impl->ref_count == 0)
		delete impl;
}
	
/////////////////////////////////////////////////////////////////////////////
// CL_XMLTokenSave attributes:

CL_XMLTokenSave::TokenType CL_XMLTokenSave::get_type() const
{
	return impl->type;
}

CL_XMLTokenSave::TokenVariant CL_XMLTokenSave::get_variant() const
{
	return impl->variant;
}

std::string CL_XMLTokenSave::get_name() const
{
	return impl->name;
}

std::string CL_XMLTokenSave::get_value() const
{
	return impl->value;
}

int CL_XMLTokenSave::get_attributes_number() const
{
	return impl->attributes.size();
}

std::pair<std::string, std::string> CL_XMLTokenSave::get_attribute(int attribute_num) const
{
	if (attribute_num < 0 || attribute_num >= (int)impl->attributes.size())
		return std::make_pair(std::string(), std::string());

	return impl->attributes[attribute_num];
}

/////////////////////////////////////////////////////////////////////////////
// CL_XMLTokenSave operations:

CL_XMLTokenSave &CL_XMLTokenSave::operator =(const CL_XMLTokenSave &copy)
{
	if (impl == copy.impl)
		return *this;

	if (impl && --impl->ref_count == 0)
		delete impl;
	
	impl = copy.impl;
	
	if (impl)
		impl->ref_count++;

	return *this;
}

void CL_XMLTokenSave::set_type(TokenType type)
{
	impl->type = type;
}

void CL_XMLTokenSave::set_variant(TokenVariant variant)
{
	impl->variant = variant;
}

void CL_XMLTokenSave::set_name(const std::string &name)
{
	impl->name = name;
}

void CL_XMLTokenSave::set_value(const std::string &value)
{
	impl->value = value;
}

void CL_XMLTokenSave::set_attribute(const std::string &name, const std::string &value)
{
	int size = impl->attributes.size();
	for (int i=0; i<size; i++)
	{
		if (impl->attributes[i].first == name)
		{
			impl->attributes[i].second = value;
			return;
		}
	}
	impl->attributes.push_back(std::pair<std::string, std::string>(name, value));
}

/////////////////////////////////////////////////////////////////////////////
// CL_XMLTokenSave implementation: