QScriptItem Struct Reference

#include <qtextengine_p.h>

Public Functions
QFixed	height () const
	QScriptItem ()
	QScriptItem (int p, const QScriptAnalysis &a)

Public Variables
QScriptAnalysis	analysis
QFixed	ascent
QFixed	descent
int	glyph_data_offset
QFixed	leading
unsigned short	num_glyphs
int	position
QFixed	width

Detailed Description

Definition at line 348 of file qtextengine_p.h.

Constructors and Destructors

QScriptItem() [1/2]

QScriptItem::QScriptItem ( )

inline

Definition at line 350 of file qtextengine_p.h.

        : position(0),
          num_glyphs(0), descent(-1), ascent(-1), leading(-1), width(-1),
          glyph_data_offset(0) {}

QScriptItem() [2/2]

QScriptItem::QScriptItem ( int  p, const QScriptAnalysis &  a  )

inline

Definition at line 354 of file qtextengine_p.h.

        : position(p), analysis(a),
          num_glyphs(0), descent(-1), ascent(-1), leading(-1), width(-1),
          glyph_data_offset(0) {}

Functions

height()

QFixed QScriptItem::height ( ) const

inline

Definition at line 367 of file qtextengine_p.h.

Referenced by QTextLine::draw(), and QTextInlineObject::rect().

{ return ascent + descent + 1; }

Properties

analysis

QScriptAnalysis QScriptItem::analysis

Definition at line 360 of file qtextengine_p.h.

Referenced by QPainterPath::addText(), QTextEngine::attributes(), QTextEngine::boundingBox(), QTextEngine::calculateTabWidth(), QTextLine::cursorToX(), QTextLine::draw(), QTextLayout::drawCursor(), drawMenuText(), QPainter::drawText(), QTextEngine::font(), QTextEngine::fontEngine(), QTextLineItemIterator::getSelectionBounds(), QTextLine::glyphs(), hasCaseChange(), QTextItemInt::initWithScriptItem(), QTextEngine::insertionPointsForLine(), QTextLine::layout_helper(), QTextLineItemIterator::next(), QTextEngine::positionInLigature(), QTextItemInt::QTextItemInt(), QTextEngine::shapeLine(), QTextEngine::shapeTextMac(), QTextEngine::shapeTextWithCE(), QTextEngine::shapeTextWithHarfbuzz(), QTextEngine::width(), and QTextLine::xToCursor().

ascent

QFixed QScriptItem::ascent

Definition at line 363 of file qtextengine_p.h.

Referenced by QTextLine::draw(), QTextLayout::drawCursor(), QTextItemInt::initWithScriptItem(), QTextLine::layout_helper(), QTextInlineObject::rect(), QTextEngine::shapeTextMac(), QTextEngine::shapeTextWithCE(), and QTextEngine::shapeTextWithHarfbuzz().

descent

QFixed QScriptItem::descent

Definition at line 362 of file qtextengine_p.h.

Referenced by QTextLayout::drawCursor(), QTextItemInt::initWithScriptItem(), QTextLine::layout_helper(), QTextEngine::shapeTextMac(), QTextEngine::shapeTextWithCE(), and QTextEngine::shapeTextWithHarfbuzz().

glyph_data_offset

int QScriptItem::glyph_data_offset

Definition at line 366 of file qtextengine_p.h.

Referenced by QTextEngine::availableGlyphs(), QTextEngine::shapedGlyphs(), QTextEngine::shapeTextMac(), QTextEngine::shapeTextWithCE(), QTextEngine::shapeTextWithHarfbuzz(), and QTextEngine::splitItem().

leading

QFixed QScriptItem::leading

Definition at line 364 of file qtextengine_p.h.

Referenced by QTextLine::layout_helper(), QTextEngine::shapeTextMac(), QTextEngine::shapeTextWithCE(), and QTextEngine::shapeTextWithHarfbuzz().

num_glyphs

unsigned short QScriptItem::num_glyphs

Definition at line 361 of file qtextengine_p.h.

Referenced by addNextCluster(), QTextEngine::boundingBox(), QTextEngine::calculateTabWidth(), QTextLine::cursorToX(), QTextEngine::elidedText(), QTextLineItemIterator::getSelectionBounds(), QTextEngine::justify(), QTextLine::layout_helper(), QTextLineItemIterator::next(), QTextEngine::shapedGlyphs(), QTextEngine::shapeTextMac(), QTextEngine::shapeTextWithCE(), QTextEngine::shapeTextWithHarfbuzz(), QTextEngine::splitItem(), QTextEngine::tightBoundingBox(), QTextEngine::width(), and QTextLine::xToCursor().

position

int QScriptItem::position

Definition at line 359 of file qtextengine_p.h.

Referenced by QTextEngine::attributes(), QTextEngine::boundingBox(), QTextEngine::calculateTabWidth(), QTextLine::cursorToX(), QTextLine::draw(), drawMenuText(), QPainter::drawText(), QTextEngine::elidedText(), QTextEngine::fontEngine(), QTextEngine::format(), QTextEngine::formatIndex(), QTextLineItemIterator::getSelectionBounds(), QTextLine::glyphs(), QTextEngine::justify(), QTextLine::layout_helper(), QTextEngine::length(), QTextEngine::logClusters(), QTextLineItemIterator::next(), QTextEngine::positionInLigature(), QTextEngine::setBoundary(), QTextEngine::shapeLine(), QTextEngine::shapeTextMac(), QTextEngine::shapeTextWithCE(), QTextEngine::shapeTextWithHarfbuzz(), QTextEngine::splitItem(), QTextEngine::tightBoundingBox(), QTextEngine::width(), and QTextLine::xToCursor().

width

QFixed QScriptItem::width

Definition at line 365 of file qtextengine_p.h.

Referenced by QPainterPath::addText(), QTextEngine::boundingBox(), QTextLine::cursorToX(), drawMenuText(), QPainter::drawText(), QTextLine::layout_helper(), QTextLineItemIterator::next(), QTextInlineObject::rect(), QTextEngine::shapeLine(), QTextEngine::splitItem(), QTextEngine::width(), and QTextLine::xToCursor().

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

• /src/gui/text/qtextengine_p.h