HTML::MEASUREMENT Class Reference

A measurement of some kind in a STYLE. More...

#include <mi32/htmlmeasurement.h>

List of all members.

Public Types
enum	RELATIVETO {   RELATIVETO_NotAllowed = 0, RELATIVETO_ParentBlockWidth, RELATIVETO_ParentBlockHeight, RELATIVETO_TextHeight,   RELATIVETO_ParentTextHeight, RELATIVETO_LineHeight, RELATIVETO_SelfHeight, RELATIVETO_SelfWidth }
Public Member Functions
	MEASUREMENT (const MEASUREMENT &)
	MEASUREMENT (CSS_PROPERTY property, RELATIVETO relative=RELATIVETO_NotAllowed)
void	Clear ()
void	Combine (const MEASUREMENT &rhs)
SCREENUNIT	GetUnits () const
double	GetValue (MGD::CONTEXT *gc, const ELEMENT *Element) const
double	GetValue () const
MISTRING	GetValueCSS () const
bool	IsAuto () const
bool	IsPercent () const
bool	IsSet () const
bool	operator!= (const MEASUREMENT &rhs) const
bool	operator== (const MEASUREMENT &rhs) const
const char *	Parse (const char *)
void	Set (double value, SCREENUNIT units)
void	SetProperty (CSS_PROPERTY property)
void	SetRelativeTo (RELATIVETO rel)

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Detailed Description

A measurement of some kind in a STYLE.

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Member Enumeration Documentation

enum HTML::MEASUREMENT::RELATIVETO

Enumerator:

RELATIVETO_NotAllowed
RELATIVETO_ParentBlockWidth
RELATIVETO_ParentBlockHeight
RELATIVETO_TextHeight
RELATIVETO_ParentTextHeight
RELATIVETO_LineHeight
RELATIVETO_SelfHeight
RELATIVETO_SelfWidth

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Constructor & Destructor Documentation

HTML::MEASUREMENT::MEASUREMENT	(	CSS_PROPERTY	property,
		RELATIVETO	relative = RELATIVETO_NotAllowed
	)

HTML::MEASUREMENT::MEASUREMENT

(

const MEASUREMENT &

)

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Member Function Documentation

void HTML::MEASUREMENT::Clear

(

)

[inline]

void HTML::MEASUREMENT::Combine

(

const MEASUREMENT &

rhs

)

SCREENUNIT HTML::MEASUREMENT::GetUnits

(

)

const [inline]

double HTML::MEASUREMENT::GetValue	(	MGD::CONTEXT *	gc,
		const ELEMENT *	Element
	)			const

Get the value converted to pixels relative to the given device Note: This does not work if IsPercent() returns true.

double HTML::MEASUREMENT::GetValue

(

)

const [inline]

MISTRING HTML::MEASUREMENT::GetValueCSS

(

)

const

Get the value of the measurement as a string that can be parsed as a valid CSS measurement.

If the value is not set, it will return an empty string.

bool HTML::MEASUREMENT::IsAuto

(

)

const [inline]

bool HTML::MEASUREMENT::IsPercent

(

)

const [inline]

bool HTML::MEASUREMENT::IsSet

(

)

const [inline]

bool HTML::MEASUREMENT::operator!=

(

const MEASUREMENT &

rhs

)

const

bool HTML::MEASUREMENT::operator==

(

const MEASUREMENT &

rhs

)

const

const char* HTML::MEASUREMENT::Parse

(

const char *

)

void HTML::MEASUREMENT::Set	(	double	value,
		SCREENUNIT	units
	)			[inline]

void HTML::MEASUREMENT::SetProperty

(

CSS_PROPERTY

property

)

[inline]

void HTML::MEASUREMENT::SetRelativeTo

(

RELATIVETO

rel

)

[inline]

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

• mi32/htmlmeasurement.h