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Issue #123: Drawing texts, finishing painter

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Jakub Melka
2024-02-11 13:58:07 +01:00
parent d1d0fe30d6
commit f80b7b059e
2 changed files with 190 additions and 11 deletions
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7
Pdf4QtLibWidgets/sources/pdfdrawwidget.cpp
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@@ -586,8 +586,11 @@ void PDFDrawWidget::paintEvent(QPaintEvent* event)
qreal devicePixelRatio = devicePixelRatioF();
m_blend2DframeBuffer.setDevicePixelRatio(devicePixelRatio);
m_blend2DframeBuffer.setDotsPerMeterX(logicalDpiX());
m_blend2DframeBuffer.setDotsPerMeterY(logicalDpiY());
qreal dpmX = logicalDpiX() / 0.0254;
qreal dpmY = logicalDpiY() / 0.0254;
m_blend2DframeBuffer.setDotsPerMeterX(qCeil(dpmX));
m_blend2DframeBuffer.setDotsPerMeterY(qCeil(dpmY));
QSize requiredSize = rect.size() * devicePixelRatio;
if (m_blend2DframeBuffer.size() != requiredSize)