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/*
** ClanLib SDK
** Copyright (c) 1997-2005 The ClanLib Team
**
** This software is provided 'as-is', without any express or implied
** warranty. In no event will the authors be held liable for any damages
** arising from the use of this software.
**
** Permission is granted to anyone to use this software for any purpose,
** including commercial applications, and to alter it and redistribute it
** freely, subject to the following restrictions:
**
** 1. The origin of this software must not be misrepresented; you must not
** claim that you wrote the original software. If you use this software
** in a product, an acknowledgment in the product documentation would be
** appreciated but is not required.
** 2. Altered source versions must be plainly marked as such, and must not be
** misrepresented as being the original software.
** 3. This notice may not be removed or altered from any source distribution.
**
** Note: Some of the libraries ClanLib may link to may have additional
** requirements or restrictions.
**
** File Author(s):
**
** Magnus Norddahl
** (if your name is missing here, please add it)
*/
#include "Core/precomp.h"
#include "API/Core/XML/dom_element.h"
#include "API/Core/XML/dom_node_list.h"
#include "API/Core/XML/dom_attr.h"
#include "API/Core/XML/dom_document.h"
#include "dom_node_generic.h"
/////////////////////////////////////////////////////////////////////////////
// CL_DomElement construction:
CL_DomElement::CL_DomElement()
{
}
CL_DomElement::CL_DomElement(CL_DomDocument &doc, const std::string &tag_name)
: CL_DomNode(doc, ELEMENT_NODE)
{
impl->node_name = tag_name;
}
CL_DomElement::CL_DomElement(const CL_SharedPtr<CL_DomNode_Generic> &impl) : CL_DomNode(impl)
{
}
CL_DomElement::~CL_DomElement()
{
}
/////////////////////////////////////////////////////////////////////////////
// CL_DomElement attributes:
std::string CL_DomElement::get_tag_name() const
{
if (impl) return impl->node_name;
return std::string();
}
/////////////////////////////////////////////////////////////////////////////
// CL_DomElement operations:
bool CL_DomElement::has_attribute(const std::string &name) const
{
if (impl)
{
for(int i = 0; i < (int)impl->attributes.get_length(); ++i)
if (impl->attributes.item(i).to_attr().get_name() == name)
return true;
}
return false;
}
std::string CL_DomElement::get_attribute(const std::string &name) const
{
if (impl)
{
for(int i = 0; i < (int)impl->attributes.get_length(); ++i)
if (impl->attributes.item(i).to_attr().get_name() == name)
return impl->attributes.item(i).to_attr().get_value();
}
return std::string();
}
std::string CL_DomElement::get_attribute(const std::string &name, const std::string &default_value) const
{
if (impl)
{
for(int i = 0; i < (int)impl->attributes.get_length(); ++i)
if (impl->attributes.item(i).to_attr().get_name() == name)
return impl->attributes.item(i).to_attr().get_value();
}
return default_value;
}
void CL_DomElement::set_attribute(const std::string &name, const std::string &value)
{
if (impl)
{
for(int i = 0; i < (int)impl->attributes.get_length(); ++i)
if (impl->attributes.item(i).to_attr().get_name() == name)
{
impl->attributes.item(i).to_attr().set_value(value);
return;
}
CL_DomAttr attr(get_owner_document(), name);
impl->attributes.set_named_item(attr);
attr.impl->node_value = value;
}
}
void CL_DomElement::remove_attribute(const std::string &name)
{
if (impl)
{
impl->attributes.remove_named_item(name);
}
}
CL_DomNodeList CL_DomElement::get_elements_by_tag_name(const std::string &name)
{
return CL_DomNodeList(*this, name);
}
std::string CL_DomElement::get_text() const
{
std::string str;
if (has_child_nodes() == false)
return str;
CL_DomNode cur = get_first_child();
while (!cur.is_null())
{
if (cur.is_text())
str.append(cur.get_node_value());
cur = cur.get_next_sibling();
}
return str;
}
void CL_DomElement::normalize()
{
}
/////////////////////////////////////////////////////////////////////////////
// CL_DomElement implementation:
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