diff options
| -rw-r--r-- | src/gui/text/qtextlayout.cpp | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/src/gui/text/qtextlayout.cpp b/src/gui/text/qtextlayout.cpp index 9f046af47c..e69a591d59 100644 --- a/src/gui/text/qtextlayout.cpp +++ b/src/gui/text/qtextlayout.cpp @@ -2624,26 +2624,26 @@ void QTextLine::draw(QPainter *p, const QPointF &pos, const QTextLayout::FormatR */ qreal QTextLine::cursorToX(int *cursorPos, Edge edge) const { - if (!eng->layoutData) - eng->itemize(); - const QScriptLine &line = eng->lines[index]; bool lastLine = index >= eng->lines.size() - 1; QFixed x = line.x; - x += eng->alignLine(line) - eng->leadingSpaceWidth(line); - if (!index && !eng->layoutData->items.size()) { - *cursorPos = 0; + if (!eng->layoutData) + eng->itemize(); + if (!eng->layoutData->items.size()) { + *cursorPos = line.from; return x.toReal(); } + x += eng->alignLine(line) - eng->leadingSpaceWidth(line); + int lineEnd = line.from + line.length + line.trailingSpaces; - int pos = qBound(0, *cursorPos, lineEnd); + int pos = qBound(line.from, *cursorPos, lineEnd); int itm; const QCharAttributes *attributes = eng->attributes(); if (!attributes) { - *cursorPos = 0; + *cursorPos = line.from; return x.toReal(); } while (pos < lineEnd && !attributes[pos].graphemeBoundary) @@ -2655,7 +2655,7 @@ qreal QTextLine::cursorToX(int *cursorPos, Edge edge) const else itm = eng->findItem(pos); if (itm < 0) { - *cursorPos = 0; + *cursorPos = line.from; return x.toReal(); } eng->shapeLine(line); |