crp::XMLLayout Class Reference

Class XMLLayout is an abstract text layouter and printer of XML-formatted texts. More...

#include <xmllayout.h>

Public Member Functions
	XMLLayout (XMLDataPool *format)
	Creates an XMLLayout with the given set of glyphs, meta-rules and the glyph printer.
void	set_format (XMLDataPool *format)
	Sets a new glyphs and rules format.
XMLLayoutBox *	layout_text (const std::string &text, XMLGlyphPrinter *printer)
	Layouts the given formatted text.
Protected Attributes
std::map< std::string, XMLRule >	rules
	Rules.

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Detailed Description

Class XMLLayout is an abstract text layouter and printer of XML-formatted texts.

The layout is defined by a set of glyphs and a set of meta rules, which declare how glyphs are combined when printing a specific XML-tag.

The printing is done by an abstract interface XMLGlyphPrinter, which enables the XMLLayout to draw one unicode character with given style at the given position.

All the three components, the glyph description, the meta rules and the printer are parametrizable at runtime.

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Constructor & Destructor Documentation

crp::XMLLayout::XMLLayout

(

XMLDataPool *

format

)

Creates an XMLLayout with the given set of glyphs, meta-rules and the glyph printer.

Parameters:

format

Glyphs and the meta rules

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Member Function Documentation

XMLLayoutBox* crp::XMLLayout::layout_text	(	const std::string &	text,
		XMLGlyphPrinter *	printer
	)

Layouts the given formatted text.

You can choose a different glyph printer each time you call this method.

Parameters:

text	Text to layout
printer	Implementation of the glyph printer

Returns:

Root layout box of the created layout

void crp::XMLLayout::set_format

(

XMLDataPool *

format

)

Sets a new glyphs and rules format.

Parameters:

format

Glyphs and the meta rules

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Field Documentation

std::map<std::string, XMLRule> crp::XMLLayout::rules [protected]

Rules.

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

• xmllayout.h