Miscellaneous stuff, which does not fit anywhere else. More...

Classes
class	BitSet
	A bit set, which automatically reallocates when needed. More...

class	NotSoSimpleVector
	Container similar to lout::misc::SimpleVector, but some cases of insertion optimized (used for hyphenation). More...

class	SimpleVector
	Simple (simpler than container::untyped::Vector and container::typed::Vector) template based vector. More...

class	StringBuffer
	A class for fast concatenation of a large number of strings. More...

class	ZoneAllocator
	A simple allocator optimized to handle many small chunks of memory. More...

Functions
template<class T >
T	min (T a, T b)

template<class T >
T	max (T a, T b)

template<class T >
T	min (T a, T b, T c)

template<class T >
T	max (T a, T b, T c)

void	init (int argc, char *argv[])

void	assertNotReached ()

void	assertNotReached (const char *fmt,...)

void	notImplemented (const char *name)

int	roundInt (double d)

int	AsciiTolower (char c)

int	AsciiToupper (char c)

int	AsciiStrcasecmp (const char s1, const char s2)

const char *	boolToStr (bool b)

Variables
const char *	prgName = PRGNAME

Detailed Description

Miscellaneous stuff, which does not fit anywhere else.

Actually, the other parts, beginning with object, depend on this.

Function Documentation

◆ AsciiStrcasecmp()

int lout::misc::AsciiStrcasecmp	(	const char *	s1,
		const char *	s2
	)

inline

Definition at line 97 of file misc.hh.

References AsciiTolower().

Referenced by dw::fltk::strstrip().

◆ AsciiTolower()

int lout::misc::AsciiTolower ( char c )

inline

Definition at line 87 of file misc.hh.

Referenced by AsciiStrcasecmp(), and dw::core::style::strAsciiTolower().

◆ AsciiToupper()

int lout::misc::AsciiToupper ( char c )

inline

Definition at line 92 of file misc.hh.

Referenced by main(), and textTimeout().

◆ assertNotReached() [1/2]

void lout::misc::assertNotReached ( )

inline

Definition at line 56 of file misc.hh.

References prgName.

Referenced by dw::oof::OOFFloatsMgr::addWidgetOOF(), dw::Textblock::BadnessAndPenalty::badnessValue(), dw::oof::OOFFloatsMgr::calcFloatX(), dw::Textblock::calcTextOffset(), lout::object::Object::clone(), dw::core::TextIterator::compareTo(), dw::core::Layout::LinkEmitter::emitToReceiver(), dw::core::Layout::Emitter::emitToReceiver(), dw::core::ui::Resource::ActivateEmitter::emitToReceiver(), lout::object::Object::equals(), dw::Table::forceCalcCellSizes(), dw::oof::OOFFloatsMgr::getBorder(), dw::oof::OOFFloatsMgr::getClearPosition(), dw::Table::getExtreme(), dw::Table::getExtrModName(), dw::oof::OOFFloatsMgr::getFloatsListsAndSide(), dw::Textblock::getGeneratorRest(), dw::Textblock::getGeneratorX(), dw::Textblock::getGeneratorY(), dw::oof::OOFAwareWidget::getOOFMIndex(), dw::oof::OOFAwareWidget::getWidgetAtPointLevel(), dw::core::SelectionState::handleEvent(), dw::SimpleContainer::SimpleContainerIterator::index(), dw::Textblock::isBreakAllowed(), dw::oof::OOFAwareWidget::isOOFContainer(), CssParser::parseValue(), dw::core::Layout::processMouseEvent(), dw::core::DeepIterator::searchSideward(), dw::Table::setExtreme(), and dw::core::style::Color::shadeColor().

◆ assertNotReached() [2/2]

void lout::misc::assertNotReached	(	const char *	fmt,
			...
	)

inline

Definition at line 62 of file misc.hh.

References prgName.

◆ boolToStr()

const char * lout::misc::boolToStr ( bool b )

inline

Definition at line 108 of file misc.hh.

Referenced by dw::Textblock::addAnchor(), dw::core::Widget::affectedByContainerSizeChange(), dw::Textblock::affectsSizeChangeContainerChild(), dw::core::Widget::affectsSizeChangeContainerChild(), dw::Textblock::calcSizeOfWidgetInFlow(), dw::tablecell::correctCorrectedRequisitionOfChild(), dw::core::Widget::correctReqHeightOfChild(), dw::core::Widget::correctRequisition(), dw::AlignedTableCell::correctRequisitionOfChild(), dw::SimpleTableCell::correctRequisitionOfChild(), dw::core::Widget::correctRequisitionOfChild(), dw::core::Widget::correctReqWidthOfChild(), dw::oof::OOFAwareWidget::doesWidgetOOFInterruptDrawing(), dw::core::SizeParams::isEquivalent(), dw::oof::OOFAwareWidget::OOFAwareWidgetIterator::next(), dw::oof::OOFPosAbsLikeMgr::posXAbsolute(), dw::oof::OOFPosAbsLikeMgr::posYAbsolute(), dw::oof::OOFAwareWidget::OOFAwareWidgetIterator::prev(), dw::Textblock::sendSelectionEvent(), dw::core::Widget::sizeRequest(), dw::Textblock::usesMaxGeneratorWidth(), and dw::Textblock::wrapWordInFlow().

◆ init()

void lout::misc::init	(	int	argc,
		char *	argv[]
	)

◆ max() [1/2]

template<class T >

T lout::misc::max	(	T	a,
		T	b
	)

inline

Definition at line 41 of file misc.hh.

Referenced by dw::Textblock::accumulateWordData(), dw::Textblock::accumulateWordForLine(), dw::Table::actuallyCalcCellSizes(), dw::Table::addCell(), dw::Textblock::addLine(), dw::Textblock::addParbreak(), dw::core::Polygon::addPoint(), dw::core::Region::addRectangle(), dw::core::Layout::adjustScrollPos(), dw::core::Layout::attachView(), dw::Table::calcAvailWidthForDescendant(), dw::Textblock::calcBorders(), dw::Textblock::calcExtraSpaceImpl(), dw::Table::calcExtremesSpanMultiCols(), dw::oof::OOFFloatsMgr::calcFloatX(), dw::core::Widget::calcHeight(), dw::Textblock::calcLineBreakWidth(), dw::Textblock::calcLinePartHeight(), dw::Textblock::calcTextSize(), dw::core::Widget::calcWidth(), dw::Image::contentX(), dw::Image::contentY(), dw::tablecell::correctAvailWidthOfChild(), dw::tablecell::correctCorrectedRequisitionOfChild(), dw::oof::OOFAwareWidget::correctExtremesByOOF(), dw::core::ui::ComplexButtonResource::correctExtremesOfChild(), dw::oof::OOFAwareWidget::correctRequisitionByOOF(), dw::core::ui::ComplexButtonResource::correctRequisitionOfChild(), dw::core::Layout::draw(), dw::core::style::drawBackgroundImage(), dw::core::style::StyleImage::ExternalImgRenderer::drawRow(), dw::Textblock::fillParagraphs(), dw::fltk::FltkFont::FltkFont(), dw::Table::forceCalcColumnExtremes(), dw::Textblock::TextblockIterator::getAllocation(), dw::oof::OOFPosAbsLikeMgr::getAvailHeightOfChild(), dw::core::ui::ComplexButtonResource::getAvailHeightOfChild(), dw::core::Widget::getAvailHeightOfChild(), dw::oof::OOFPosAbsLikeMgr::getAvailWidthOfChild(), dw::Textblock::getAvailWidthOfChild(), dw::core::ui::ComplexButtonResource::getAvailWidthOfChild(), dw::core::Widget::getAvailWidthOfChild(), dw::oof::OOFFloatsMgr::getBorder(), dw::oof::OOFFloatsMgr::getClearPosition(), dw::oof::OOFFloatsMgr::getClearPosition(), dw::Table::getExtreme(), dw::oof::OOFFloatsMgr::getExtremes(), dw::oof::OOFPosAbsLikeMgr::getExtremes(), dw::oof::OOFPosRelMgr::getExtremes(), dw::Bullet::getExtremesSimpl(), dw::oof::OOFFloatsMgr::getFloatsExtremes(), dw::oof::OOFFloatsMgr::getFloatsSize(), dw::Textblock::getGeneratorWidth(), dw::core::Layout::LayoutImgRenderer::getRefArea(), dw::oof::OOFFloatsMgr::getSize(), dw::oof::OOFPosAbsLikeMgr::getSize(), dw::oof::OOFPosRelMgr::getSize(), dw::Textblock::handleWordExtremes(), dw::Hyphenator::hyphenateSingleWord(), dw::core::Rectangle::intersectsWith(), max(), dw::core::Layout::queueDrawExcept(), dw::Textblock::queueDrawRange(), dw::fltk::FltkImgbuf::scaleBuffer(), dw::fltk::FltkViewport::scrollTo(), dw::core::Iterator::scrollTo(), dw::core::style::StyleImage::StyleImgRenderer::setBuffer(), dw::core::style::Color::shadeColor(), dw::Bullet::sizeRequestSimpl(), dw::Ruler::sizeRequestSimpl(), dw::Textblock::Line::totalHeight(), and dw::Textblock::wrapWordInFlow().

◆ max() [2/2]

template<class T >

T lout::misc::max	(	T	a,
		T	b,
		T	c
	)

inline

Definition at line 47 of file misc.hh.

References max().

◆ min() [1/2]

template<class T >

T lout::misc::min	(	T	a,
		T	b
	)

inline

Definition at line 40 of file misc.hh.

Referenced by dw::Table::actuallyCalcCellSizes(), dw::core::Polygon::addPoint(), dw::core::Region::addRectangle(), dw::core::Layout::adjustScrollPos(), dw::Table::calcAvailWidthForDescendant(), dw::oof::OOFFloatsMgr::calcFloatX(), dw::Textblock::calcSizeOfWidgetInFlow(), dw::Image::contentX(), dw::Image::contentY(), dw::fltk::FltkImgbuf::copyTo(), dw::tablecell::correctAvailWidthOfChild(), dw::core::SelectionState::correctCharPos(), dw::tablecell::correctCorrectedRequisitionOfChild(), dw::Bullet::draw(), dw::core::style::drawBackgroundImage(), dw::core::style::StyleImage::ExternalImgRenderer::drawRow(), dw::Textblock::drawWord0(), dw::Textblock::fillParagraphs(), dw::Textblock::TextblockIterator::getAllocation(), dw::Table::getExtreme(), dw::Image::getExtremesSimpl(), dw::Ruler::getExtremesSimpl(), dw::core::ui::Embed::getExtremesSimpl(), dw::Textblock::getGeneratorWidth(), dw::Hyphenator::hyphenateSingleWord(), dw::core::Rectangle::intersectsWith(), dw::Textblock::markExtremesChange(), dw::Textblock::markSizeChange(), min(), dw::core::Layout::processMouseEvent(), dw::core::Layout::queueDrawExcept(), dw::Textblock::queueDrawRange(), dw::Textblock::rewrap(), dw::fltk::FltkViewport::scrollTo(), dw::core::Iterator::scrollTo(), dw::Table::setCumHeight(), dw::Textblock::sizeAllocateImpl(), and dw::Textblock::wrapWordInFlow().

◆ min() [2/2]

template<class T >

T lout::misc::min	(	T	a,
		T	b,
		T	c
	)

inline

Definition at line 43 of file misc.hh.

References min().

◆ notImplemented()

void lout::misc::notImplemented ( const char * name )

inline

Definition at line 76 of file misc.hh.

References prgName.

Referenced by dw::core::ui::Resource::correctExtremesOfChild(), dw::core::ui::Resource::correctRequisitionOfChild(), dw::oof::OOFFloatsMgr::getAvailHeightOfChild(), dw::oof::OOFPosRelMgr::getAvailHeightOfChild(), dw::core::ui::Resource::getAvailHeightOfChild(), dw::oof::OOFFloatsMgr::getAvailWidthOfChild(), dw::oof::OOFPosRelMgr::getAvailWidthOfChild(), dw::core::ui::Resource::getAvailWidthOfChild(), dw::core::Widget::getExtremesReference(), dw::core::Widget::getExtremesSimpl(), dw::oof::OOFAwareWidget::getGeneratorWidth(), dw::oof::OOFAwareWidget::getGeneratorX(), dw::oof::OOFAwareWidget::getGeneratorY(), dw::oof::OOFAwareWidget::getMaxGeneratorWidth(), dw::core::Widget::removeChild(), dw::core::Widget::sizeRequestReference(), dw::core::Widget::sizeRequestSimpl(), dw::oof::OOFFloatsMgr::tellIncompletePosition1(), dw::oof::OOFFloatsMgr::tellIncompletePosition2(), dw::oof::OOFAwareWidget::updateReference(), dw::oof::OOFAwareWidget::usesMaxGeneratorWidth(), and dw::oof::OOFAwareWidget::widgetRefSizeChanged().

◆ roundInt()

int lout::misc::roundInt ( double d )

inline

Definition at line 82 of file misc.hh.

Referenced by StyleEngine::apply(), dw::Textblock::calcTextSize(), StyleEngine::computeValue(), StyleEngine::computeValue(), CSS_CREATE_LENGTH(), dw::fltk::FltkWidgetView::drawText(), dw::core::style::multiplyWithPerLengthRounded(), StyleEngine::StyleEngine(), and dw::fltk::FltkPlatform::textWidth().

Variable Documentation

◆ prgName

const char * lout::misc::prgName = PRGNAME

Definition at line 33 of file misc.cc.

Referenced by assertNotReached(), assertNotReached(), and notImplemented().

Classes

Functions

Variables

Detailed Description

Function Documentation

◆ AsciiStrcasecmp()

◆ AsciiTolower()

◆ AsciiToupper()

◆ assertNotReached() [1/2]

◆ assertNotReached() [2/2]

◆ boolToStr()

◆ init()

◆ max() [1/2]

◆ max() [2/2]

◆ min() [1/2]

◆ min() [2/2]

◆ notImplemented()

◆ roundInt()

Variable Documentation

◆ prgName