JKQTPCSSParser::NumberWithUnit Struct Reference

encodes a number with its unit, e.g. 100% or 45deg or ... More...

#include <jkqtpcsstools.h>

Public Member Functions
	NumberWithUnit (double val=0.0, const QString &unit_=QString())
double	normHueNumber () const
	returns number as a normalized number for Hue, output is in the range 0..1
double	normNumber () const
	partly evaluates the unit and transforms the number accordingly.
double	normRGBNumber () const
	returns number as a normalized number for RGB, output is in the range 0..1
QString	normUnit () const
	returns a normalized version of the unit, i.e. all lower-case, timmed and simplified
bool	operator== (const NumberWithUnit &other) const

Public Attributes
double	number
	the number value ittself
QString	unit

Detailed Description

encodes a number with its unit, e.g. 100% or 45deg or ...

Constructor & Destructor Documentation

NumberWithUnit()

JKQTPCSSParser::NumberWithUnit::NumberWithUnit ( double  val = 0.0, const QString &  unit_ = QString()  )

inline

Member Function Documentation

normHueNumber()

double JKQTPCSSParser::NumberWithUnit::normHueNumber ( ) const

inline

returns number as a normalized number for Hue, output is in the range 0..1

This interprets %-values and all other values as from the range 0..360 and noralizes both to 0..1

normNumber()

double JKQTPCSSParser::NumberWithUnit::normNumber ( ) const

inline

partly evaluates the unit and transforms the number accordingly.

This will do these transformations:

• unit == % --> returns number/100.0;
• unit == angle unit : returns number in degrees:
  • unit == rad --> returns number/M_PI*180.0
  • unit == turn --> returns number*360.0
  • unit == grad --> returns number/400.0*360.0

normRGBNumber()

double JKQTPCSSParser::NumberWithUnit::normRGBNumber ( ) const

inline

returns number as a normalized number for RGB, output is in the range 0..1

This interprets %-values and all other values as from the range 0..255 and noralizes both to 0..1

normUnit()

QString JKQTPCSSParser::NumberWithUnit::normUnit ( ) const

inline

returns a normalized version of the unit, i.e. all lower-case, timmed and simplified

operator==()

bool JKQTPCSSParser::NumberWithUnit::operator== ( const NumberWithUnit &  other ) const

inline

Member Data Documentation

number

double JKQTPCSSParser::NumberWithUnit::number

the number value ittself

unit

QString JKQTPCSSParser::NumberWithUnit::unit

\bref unit as string

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

• jkqtpcsstools.h