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Diffstat (limited to 'src/gui/text/qtextdocumentlayout.cpp')
| -rw-r--r-- | src/gui/text/qtextdocumentlayout.cpp | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/src/gui/text/qtextdocumentlayout.cpp b/src/gui/text/qtextdocumentlayout.cpp index 157b7bc..90c05da 100644 --- a/src/gui/text/qtextdocumentlayout.cpp +++ b/src/gui/text/qtextdocumentlayout.cpp @@ -513,6 +513,9 @@ public: qreal scaleToDevice(qreal value) const; QFixed scaleToDevice(QFixed value) const; + + qreal lineH; + QTextDocumentLayout::LineHeightMode lineHeightMode; }; QTextDocumentLayoutPrivate::QTextDocumentLayoutPrivate() @@ -520,7 +523,9 @@ QTextDocumentLayoutPrivate::QTextDocumentLayoutPrivate() cursorWidth(1), currentLazyLayoutPosition(-1), lazyLayoutStepSize(1000), - lastPageCount(-1) + lastPageCount(-1), + lineH(1), + lineHeightMode(QTextDocumentLayout::MultiplyHeight) { showLayoutProgress = true; insideDocumentChange = false; @@ -2510,6 +2515,7 @@ static inline void getLineHeightParams(const QTextBlockFormat &blockFormat, cons QFixed *lineAdjustment, QFixed *lineBreakHeight, QFixed *lineHeight) { *lineHeight = QFixed::fromReal(blockFormat.lineHeight(line.height(), scaling)); + if (blockFormat.lineHeightType() == QTextBlockFormat::FixedHeight || blockFormat.lineHeightType() == QTextBlockFormat::MinimumHeight) { *lineBreakHeight = *lineHeight; if (blockFormat.lineHeightType() == QTextBlockFormat::FixedHeight) @@ -2740,6 +2746,13 @@ void QTextDocumentLayoutPrivate::layoutBlock(const QTextBlock &bl, int blockPosi } } +void QTextDocumentLayout::setLineHeight(qreal lineH, QTextDocumentLayout::LineHeightMode mode = QTextDocumentLayout::MultiplyHeight) +{ + Q_D(QTextDocumentLayout); + d->lineH = lineH; + d->lineHeightMode = mode; +} + void QTextDocumentLayoutPrivate::floatMargins(const QFixed &y, const QTextLayoutStruct *layoutStruct, QFixed *left, QFixed *right) const { |