MWAWColor Struct Reference

the class to store a color More...

#include <libmwaw_internal.hxx>

List of all members.

Public Member Functions
	MWAWColor (uint32_t argb=0)
	constructor
	MWAWColor (unsigned char r, unsigned char g, unsigned char b, unsigned char a=255)
	constructor from color
MWAWColor &	operator= (uint32_t argb)
	operator=
uint32_t	value () const
	return the rgba value
unsigned char	getAlpha () const
	returns the alpha value
unsigned char	getBlue () const
	returns the green value
unsigned char	getRed () const
	returns the red value
unsigned char	getGreen () const
	returns the green value
bool	isBlack () const
	return true if the color is black
bool	isWhite () const
	return true if the color is white
bool	operator== (MWAWColor const &c) const
	operator==
bool	operator!= (MWAWColor const &c) const
	operator!=
bool	operator< (MWAWColor const &c) const
	operator<
bool	operator<= (MWAWColor const &c) const
	operator<=
bool	operator> (MWAWColor const &c) const
	operator>
bool	operator>= (MWAWColor const &c) const
	operator>=
std::string	str () const
	print the color in the form #rrggbb
Static Public Member Functions
static MWAWColor	colorFromCMYK (unsigned char c, unsigned char m, unsigned char y, unsigned char k)
	return a color from a cmyk color ( basic)
static MWAWColor	colorFromHSL (unsigned char H, unsigned char S, unsigned char L)
	return a color from a hsl color (basic)
static MWAWColor	black ()
	return the back color
static MWAWColor	white ()
	return the white color
static MWAWColor	barycenter (float alpha, MWAWColor const &colA, float beta, MWAWColor const &colB)
	return alpha*colA+beta*colB
Protected Attributes
uint32_t	m_value
	the argb color
Friends
std::ostream &	operator<< (std::ostream &o, MWAWColor const &c)
	operator<< in the form #rrggbb

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Detailed Description

the class to store a color

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Constructor & Destructor Documentation

MWAWColor::MWAWColor

(

uint32_t

argb = 0

)

[inline]

constructor

Referenced by black(), colorFromCMYK(), colorFromHSL(), and white().

MWAWColor::MWAWColor	(	unsigned char	r,
		unsigned char	g,
		unsigned char	b,
		unsigned char	a = 255
	)		[inline]

constructor from color

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Member Function Documentation

MWAWColor MWAWColor::barycenter	(	float	alpha,
		MWAWColor const &	colA,
		float	beta,
		MWAWColor const &	colB
	)		[static]

return alpha*colA+beta*colB

Referenced by MWAWGraphicStyle::Pattern::getAverageColor(), MarinerWrtTextInternal::Paragraph::BorderFill::getBackgroundColor(), MacWrtProStructures::getColor(), HanMacWrdKGraphInternal::State::getColor(), HanMacWrdJGraphInternal::State::getColor(), RagTimeParser::readColorTable(), RagTimeParser::readDataZoneHeader(), LightWayTxtText::readFont2(), MacDrawProParser::readObject(), MsWksGraph::readPictHeader(), WingzParser::readSpreadsheetStyle(), MarinerWrtGraph::sendRule(), ClarisDrawStyleManager::updateGradient(), and ClarisWksStyleManager::updateGradient().

static MWAWColor MWAWColor::black

(

)

[inline, static]

return the back color

Referenced by RagTimeParser::createZones(), BeagleWksSSParserInternal::State::getColor(), ClarisDrawStyleManagerInternal::Gradient::Gradient(), ClarisWksStyleManagerInternal::Gradient::Gradient(), RagTime5StructManager::GraphicStyle::GraphicStyle(), MacDrawProStyleManagerInternal::State::initBWPatterns(), ClarisDrawStyleManagerInternal::State::initBWPatterns(), MacDrawProStyleManagerInternal::State::initColors(), MacDrawParserInternal::State::initPatterns(), MacDraftParserInternal::State::initPatterns(), MWAWGraphicStyle::MWAWGraphicStyle(), ClarisWksStyleManagerInternal::Pattern::Pattern(), RagTimeParserInternal::Pattern::Pattern(), MarinerWrtGraphInternal::Pattern::Pattern(), MWAWGraphicStyle::Pattern::Pattern(), HanMacWrdKGraphInternal::Pattern::Pattern(), HanMacWrdJGraphInternal::Pattern::Pattern(), RagTime5StructManager::GraphicStyle::read(), MacPaintParser::readBitmap(), SuperPaintParser::readBitmap(), BeagleWksBMParser::readBitmap(), MacDrawProStyleManager::readBWPatterns(), libmwaw_applepict1::OpCode::readColor(), MacDrawProStyleManager::readColorPatterns(), RagTime5Graph::readColorPatternZone(), RagTimeParser::readDataZoneHeader(), MsWrdTextStyles::readFont(), ClarisWksStyleManager::readFont(), ClarisWksText::readFont(), LightWayTxtText::readFont2(), HanMacWrdJGraph::readFrames(), MacDrawProParser::readObject(), MacDraftParser::readPattern(), ClarisDrawStyleManager::readPatternList(), MacDrawProStyleManager::readPatternMap(), SuperPaintParser::readShape(), GreatWksGraph::readStyle(), HanMacWrdKGraph::readTable(), HanMacWrdJGraph::readTableFormatsList(), MarinerWrtTextInternal::Paragraph::BorderFill::resetBackgroundColor(), MWAWFont::resetColor(), MacDrawProParser::send(), MacDrawParser::sendBitmap(), MacDraftParser::sendBitmap(), MacDrawProParser::sendBitmap(), ClarisDrawGraph::sendGroup(), and ClarisDrawGraph::sendMainGroupChild().

static MWAWColor MWAWColor::colorFromCMYK	(	unsigned char	c,
		unsigned char	m,
		unsigned char	y,
		unsigned char	k
	)		[inline, static]

return a color from a cmyk color ( basic)

Referenced by MacDrawProStyleManager::readColorMap(), MacDrawProStyleManager::readColorPalette(), and MacDrawProStyleManager::readGradientPalette().

static MWAWColor MWAWColor::colorFromHSL	(	unsigned char	H,
		unsigned char	S,
		unsigned char	L
	)		[inline, static]

return a color from a hsl color (basic)

Referenced by MacDrawProStyleManager::readColorMap(), and MacDrawProStyleManager::readColorPalette().

unsigned char MWAWColor::getAlpha

(

)

const [inline]

returns the alpha value

unsigned char MWAWColor::getBlue

(

)

const [inline]

returns the green value

Referenced by MacDrawProStyleManager::readColorPatterns(), and MacDrawProParser::readObject().

unsigned char MWAWColor::getGreen

(

)

const [inline]

returns the green value

Referenced by MacDrawProStyleManager::readColorPatterns().

unsigned char MWAWColor::getRed

(

)

const [inline]

returns the red value

Referenced by MacDrawProStyleManager::readColorPatterns().

bool MWAWColor::isBlack

(

)

const [inline]

return true if the color is black

Referenced by MarinerWrtTextInternal::Paragraph::BorderFill::hasBackgroundColor(), RagTime5StructManager::GraphicStyle::isDefault(), RagTimeParserInternal::operator<<(), MarinerWrtGraphInternal::operator<<(), FullWrtStruct::operator<<(), MarinerWrtTextInternal::operator<<(), operator<<(), MoreStruct::operator<<(), MarinerWrtParser::readDocInfo(), MoreParser::readDocumentInfo(), GreatWksDocument::readGrDS(), MacDrawProParser::readObject(), GreatWksSSParser::readStyles(), and MarinerWrtGraph::readToken().

bool MWAWColor::isWhite

(

)

const [inline]

return true if the color is white

Referenced by FullWrtStruct::Border::addTo(), MWAWSection::addTo(), MWAWParagraph::addTo(), MWAWFont::addTo(), MacWrtProStructuresInternal::Block::fillFrame(), MsWksGraphInternal::TextBox::fillFrame(), MsWksGraphInternal::TextBoxv4::fillFrame(), MWAWPageSpan::getPageProperty(), MarinerWrtTextInternal::Paragraph::BorderFill::hasBackgroundColor(), MacWrtProStructuresInternal::Block::hasBorders(), RagTime5StructManager::GraphicStyle::isDefault(), MarinerWrtParserInternal::operator<<(), FullWrtStruct::operator<<(), MarinerWrtTextInternal::operator<<(), operator<<(), MoreStruct::operator<<(), RagTimeParser::readDataZoneHeader(), MoreParser::readDocumentInfo(), GreatWksDocument::readGrDS(), MacDrawProParser::readObject(), WingzParser::readSpreadsheetCellList(), WingzParser::readSpreadsheetStyle(), GreatWksSSParser::readStyles(), MarinerWrtParser::readZone13(), ClarisDrawGraph::sendGroup(), GreatWksSSParser::sendSpreadsheet(), ClarisWksSpreadsheet::sendSpreadsheet(), MsWksTable::sendTable(), MsWrdText::sendTable(), and FullWrtTextInternal::Paragraph::updateToSent().

bool MWAWColor::operator!=

(

MWAWColor const &

c

)

const [inline]

operator!=

bool MWAWColor::operator<

(

MWAWColor const &

c

)

const [inline]

operator<

Referenced by operator>=().

bool MWAWColor::operator<=

(

MWAWColor const &

c

)

const [inline]

operator<=

Referenced by operator>().

MWAWColor& MWAWColor::operator=

(

uint32_t

argb

)

[inline]

operator=

bool MWAWColor::operator==

(

MWAWColor const &

c

)

const [inline]

operator==

Referenced by operator!=().

bool MWAWColor::operator>

(

MWAWColor const &

c

)

const [inline]

operator>

bool MWAWColor::operator>=

(

MWAWColor const &

c

)

const [inline]

operator>=

std::string MWAWColor::str

(

)

const

print the color in the form #rrggbb

Referenced by MWAWGraphicStyle::addFrameTo(), MWAWSection::addTo(), MWAWParagraph::addTo(), MWAWGraphicStyle::addTo(), MWAWFont::addTo(), MWAWPageSpan::getPageProperty(), MoreParser::readBackside(), and HanMacWrdKGraph::readTable().

uint32_t MWAWColor::value

(

)

const [inline]

return the rgba value

Referenced by MWAWPictBitmapInternal::getBMPData(), and MWAWPictBitmapInternal::getPPMData().

static MWAWColor MWAWColor::white

(

)

[inline, static]

return the white color

Referenced by BeagleWksSSParserInternal::State::getColor(), MacWrtProStructures::getColor(), HanMacWrdKGraphInternal::State::getColor(), HanMacWrdJGraphInternal::State::getColor(), BeagleWksTextInternal::Font::getFont(), ClarisDrawStyleManagerInternal::Gradient::Gradient(), ClarisWksStyleManagerInternal::Gradient::Gradient(), RagTime5StructManager::GraphicStyle::GraphicStyle(), MacDrawProStyleManagerInternal::State::initBWPatterns(), ClarisDrawStyleManagerInternal::State::initBWPatterns(), MacDrawProStyleManagerInternal::State::initColors(), MacDrawParserInternal::State::initPatterns(), MacDraftParserInternal::State::initPatterns(), MWAWGraphicStyle::MWAWGraphicStyle(), ClarisWksStyleManagerInternal::Pattern::Pattern(), RagTimeParserInternal::Pattern::Pattern(), MarinerWrtGraphInternal::Pattern::Pattern(), MWAWGraphicStyle::Pattern::Pattern(), HanMacWrdKGraphInternal::Pattern::Pattern(), HanMacWrdJGraphInternal::Pattern::Pattern(), RagTime5StructManager::GraphicStyle::read(), MacPaintParser::readBitmap(), SuperPaintParser::readBitmap(), BeagleWksBMParser::readBitmap(), MacWrtProStructures::readBlock(), MacDrawProStyleManager::readBWPatterns(), libmwaw_applepict1::OpCode::readColor(), MacDrawProStyleManager::readColorPatterns(), RagTime5Graph::readColorPatternZone(), RagTimeParser::readColorTable(), RagTimeParser::readDataZoneHeader(), LightWayTxtText::readFont2(), MacDrawProStyleManager::readFontStyles(), HanMacWrdJGraph::readFrames(), MacDraftParser::readLabel(), MacDrawProParser::readObject(), MacDraftParser::readPattern(), ClarisDrawStyleManager::readPatternList(), MacDrawProStyleManager::readPatternMap(), BeagleWksDRParser::readStyle(), GreatWksGraph::readStyle(), HanMacWrdKGraph::readTable(), HanMacWrdJGraph::readTableFormatsList(), MarinerWrtTextInternal::Paragraph::BorderFill::resetBackgroundColor(), MWAWFont::resetColor(), MacDrawProParser::send(), BeagleWksDRParser::sendPictures(), MarinerWrtGraph::sendRule(), and ClarisDrawGraph::sendShape().

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Friends And Related Function Documentation

std::ostream& operator<<	(	std::ostream &	o,
		MWAWColor const &	c
	)		[friend]

operator<< in the form #rrggbb

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Member Data Documentation

uint32_t MWAWColor::m_value [protected]

the argb color

Referenced by barycenter(), getAlpha(), getBlue(), getGreen(), getRed(), isBlack(), isWhite(), operator<(), operator<<(), operator<=(), operator=(), operator==(), and value().

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

• libmwaw_internal.hxx
• libmwaw_internal.cxx