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Fix bloc highlighting drawing in scrolled views

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Task-number: QTCREATORBUG-8112
Change-Id: I411e6ce6f5a7d81da9de9541c711d63d6952c623
Reviewed-by: Eike Ziller <eike.ziller@digia.com>
This commit is contained in:
Daniel Teske
2014-08-08 12:58:13 +02:00
parent 3d60f4f9f6
commit 89dfb8a656
1 changed files with 3 additions and 1 deletions
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4
src/plugins/texteditor/basetexteditor.cpp
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@@ -3441,6 +3441,8 @@ void BaseTextEditorWidget::paintEvent(QPaintEvent *e)
QAbstractTextDocumentLayout::PaintContext context = getPaintContext();
int documentWidth = int(document()->size().width());
if (!d->m_highlightBlocksInfo.isEmpty()) {
const QColor baseColor = palette().base().color();
@@ -3467,7 +3469,7 @@ void BaseTextEditorWidget::paintEvent(QPaintEvent *e)
const QColor &blendedColor = calcBlendColor(baseColor, i, count);
int vi = i > 0 ? d->m_highlightBlocksInfo.visualIndent.at(i-1) : 0;
QRectF oneRect = r;
oneRect.setWidth(viewport()->width());
oneRect.setWidth(qMax(viewport()->width(), documentWidth));
oneRect.adjust(vi, 0, -8*i, 0);
if (oneRect.left() >= oneRect.right())
continue;