CEGUI::XMLSerializer Class Reference

Class used to create XML Document. More...

Public Member Functions
	XMLSerializer (OutStream &out, size_t indentSpace=4)
	XMLSerializer constructor. More...
virtual	~XMLSerializer (void)
	XMLSerializer destructor.
XMLSerializer &	openTag (const String &name)
	Start a new tag in the xml document. More...
XMLSerializer &	closeTag (void)
	Close the current tag. More...
XMLSerializer &	attribute (const String &name, const String &value)
	After an opening tag you can populate attribute list with this function. More...
XMLSerializer &	text (const String &text)
	Create a text node. More...
unsigned int	getTagCount () const
	report the nimber of tags created in the document More...
	operator bool () const
	Check wether the XML Serializer status is valid. More...
bool	operator! () const
	Check wether the XML Serializer status is invalid. More...

Detailed Description

Class used to create XML Document.

This class hides the complexity of formatting valid XML files. The class provides automatic substitution of entities, XML indenting in respect of the spaces. It does not contains any codes specific to CEGUI taking appart the CEGUI::String class. The following example show the code needed to exports parts of an XML document similar to what can be found in a layout.

#include <iostream>
#include <CEGUI/XMLSerializer.h> 

int main() 
{
   // Create an encoder that outputs its result on standard output 
   XMLSerializer xml(std::cout, 4);
   xml.openTag("Window")
      .attribute("Type", "TaharezLook/StaticText")
      .attribute("Name", "Test")
      .openTag("Property")
      .attribute("Name", "Text")
      .text("This is the static text to be displayed")
      .closeTag()
      .openTag("Window")
      .attribute("Name", "Button")
      .attribute("Type", "Vanilla/Button")
      .openTag("Property")
      .attribute("Name", "Text")
      .attribute("Value", "Push me")
      .closeTag()
      .closeTag()
      .closeTag();
      
   if (xml)
   {
       std::cout << "XML Exported successfully" << std::endl;
   }
   return 0;
}

Constructor & Destructor Documentation

CEGUI::XMLSerializer::XMLSerializer	(	OutStream &	out,
		size_t	indentSpace = 4
	)

XMLSerializer constructor.

Parameters

out	The stream to use to export the result
indentSpace	The indentation level (0 to disable indentation)

Member Function Documentation

XMLSerializer& CEGUI::XMLSerializer::attribute	(	const String &	name,
		const String &	value
	)

After an opening tag you can populate attribute list with this function.

Parameters

name	The name of the attribute
value	The value of the attribute

Returns

A reference to the current object for chaining operation

XMLSerializer& CEGUI::XMLSerializer::closeTag

(

void

)

Close the current tag.

Returns

A reference to the current object for chaining operation

unsigned int CEGUI::XMLSerializer::getTagCount

(

)

const

report the nimber of tags created in the document

Returns

return the number of tag created in the document

XMLSerializer& CEGUI::XMLSerializer::openTag

(

const String &

name

)

Start a new tag in the xml document.

Parameters

name	The name of the tag

Returns

A reference to the current object for chaining operation

CEGUI::XMLSerializer::operator bool ( ) const

inline

Check wether the XML Serializer status is valid.

Returns

True if all previous operations where successfull

bool CEGUI::XMLSerializer::operator! ( ) const

inline

Check wether the XML Serializer status is invalid.

Returns

True if one operations failed

XMLSerializer& CEGUI::XMLSerializer::text

(

const String &

text

)

Create a text node.

Parameters

text	the content of the node

Returns

A reference to the current object for chaining operation