TiXmlPrinter Class Reference

#include <tinyxml.h>

Inheritance diagram for TiXmlPrinter:

List of all members.

Public Member Functions
const char *	CStr ()
	Return the result.
const char *	Indent ()
	Query the indention string.
const char *	LineBreak ()
	Query the current line breaking string.
void	SetIndent (const char *_indent)
void	SetLineBreak (const char *_lineBreak)
void	SetStreamPrinting ()
size_t	Size ()
	Return the length of the result string.
const std::string &	Str ()
	Return the result.
	TiXmlPrinter ()
virtual bool	Visit (const TiXmlDeclaration &declaration)
	Visit a declaration.
virtual bool	Visit (const TiXmlText &text)
	Visit a text node.
virtual bool	Visit (const TiXmlComment &comment)
	Visit a comment node.
virtual bool	Visit (const TiXmlUnknown &unknown)
	Visit an unknow node.
virtual bool	VisitEnter (const TiXmlDocument &doc)
	Visit a document.
virtual bool	VisitEnter (const TiXmlElement &element, const TiXmlAttribute *firstAttribute)
	Visit an element.
virtual bool	VisitExit (const TiXmlDocument &doc)
	Visit a document.
virtual bool	VisitExit (const TiXmlElement &element)
	Visit an element.
Private Member Functions
void	DoIndent ()
void	DoLineBreak ()
Private Attributes
TIXML_STRING	buffer
int	depth
TIXML_STRING	indent
TIXML_STRING	lineBreak
bool	simpleTextPrint

---

Detailed Description

Print to memory functionality. The TiXmlPrinter is useful when you need to:

1. Print to memory (especially in non-STL mode)
2. Control formatting (line endings, etc.)

When constructed, the TiXmlPrinter is in its default "pretty printing" mode. Before calling Accept() you can call methods to control the printing of the XML document. After TiXmlNode::Accept() is called, the printed document can be accessed via the CStr(), Str(), and Size() methods.

TiXmlPrinter uses the Visitor API.

	TiXmlPrinter printer;
	printer.SetIndent( "\t" );

	doc.Accept( &printer );
	fprintf( stdout, "%s", printer.CStr() );
	

Definition at line 1734 of file tinyxml.h.

---

Constructor & Destructor Documentation

TiXmlPrinter::TiXmlPrinter

(

)

[inline]

Definition at line 1737 of file tinyxml.h.

---

Member Function Documentation

const char* TiXmlPrinter::CStr

(

)

[inline]

Return the result.

Definition at line 1772 of file tinyxml.h.

void TiXmlPrinter::DoIndent

(

)

[inline, private]

Definition at line 1782 of file tinyxml.h.

void TiXmlPrinter::DoLineBreak

(

)

[inline, private]

Definition at line 1786 of file tinyxml.h.

const char* TiXmlPrinter::Indent

(

)

[inline]

Query the indention string.

Definition at line 1756 of file tinyxml.h.

const char* TiXmlPrinter::LineBreak

(

)

[inline]

Query the current line breaking string.

Definition at line 1763 of file tinyxml.h.

void TiXmlPrinter::SetIndent

(

const char *

_indent

)

[inline]

Set the indent characters for printing. By default 4 spaces but tab () is also useful, or null/empty string for no indentation.

Definition at line 1754 of file tinyxml.h.

void TiXmlPrinter::SetLineBreak

(

const char *

_lineBreak

)

[inline]

Set the line breaking string. By default set to newline (
). Some operating systems prefer other characters, or can be set to the null/empty string for no indenation.

Definition at line 1761 of file tinyxml.h.

void TiXmlPrinter::SetStreamPrinting

(

)

[inline]

Switch over to "stream printing" which is the most dense formatting without linebreaks. Common when the XML is needed for network transmission.

Definition at line 1768 of file tinyxml.h.

size_t TiXmlPrinter::Size

(

)

[inline]

Return the length of the result string.

Definition at line 1774 of file tinyxml.h.

const std::string& TiXmlPrinter::Str

(

)

[inline]

Return the result.

Definition at line 1778 of file tinyxml.h.

bool TiXmlPrinter::Visit

(

const TiXmlDeclaration &

)

[virtual]

Visit a declaration.

Reimplemented from TiXmlVisitor.

Definition at line 1859 of file tinyxml.cpp.

bool TiXmlPrinter::Visit

(

const TiXmlText &

)

[virtual]

Visit a text node.

Reimplemented from TiXmlVisitor.

Definition at line 1831 of file tinyxml.cpp.

bool TiXmlPrinter::Visit

(

const TiXmlComment &

)

[virtual]

Visit a comment node.

Reimplemented from TiXmlVisitor.

Definition at line 1868 of file tinyxml.cpp.

bool TiXmlPrinter::Visit

(

const TiXmlUnknown &

)

[virtual]

Visit an unknow node.

Reimplemented from TiXmlVisitor.

Definition at line 1879 of file tinyxml.cpp.

bool TiXmlPrinter::VisitEnter

(

const TiXmlDocument &

)

[virtual]

Visit a document.

Reimplemented from TiXmlVisitor.

Definition at line 1758 of file tinyxml.cpp.

bool TiXmlPrinter::VisitEnter	(	const TiXmlElement &	,
		const TiXmlAttribute *
	)		[virtual]

Visit an element.

Reimplemented from TiXmlVisitor.

Definition at line 1768 of file tinyxml.cpp.

bool TiXmlPrinter::VisitExit

(

const TiXmlDocument &

)

[virtual]

Visit a document.

Reimplemented from TiXmlVisitor.

Definition at line 1763 of file tinyxml.cpp.

bool TiXmlPrinter::VisitExit

(

const TiXmlElement &

)

[virtual]

Visit an element.

Reimplemented from TiXmlVisitor.

Definition at line 1805 of file tinyxml.cpp.

---

Member Data Documentation

TIXML_STRING TiXmlPrinter::buffer [private]

Definition at line 1792 of file tinyxml.h.

int TiXmlPrinter::depth [private]

Definition at line 1790 of file tinyxml.h.

TIXML_STRING TiXmlPrinter::indent [private]

Definition at line 1793 of file tinyxml.h.

TIXML_STRING TiXmlPrinter::lineBreak [private]

Definition at line 1794 of file tinyxml.h.

bool TiXmlPrinter::simpleTextPrint [private]

Definition at line 1791 of file tinyxml.h.

---

The documentation for this class was generated from the following files:

• tinyxml.h
• tinyxml.cpp