Fix PDF export size of elevation plots

QPdfWriter doesn't return the output resolution as the device physicalDpiX(?!), so let's hack around this by just setting the output resolution to match the value reported by physicalDpiX... Fixes #57880
qgis · Jul 18, 2024 · 7e54787 · 7e54787
1 parent 935b52c
commit 7e54787
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/app/elevation/qgselevationprofilewidget.cpp b/src/app/elevation/qgselevationprofilewidget.cpp
@@ -768,7 +768,7 @@ void QgsElevationProfileWidget::exportAsPdf()
   pageLayout.setMode( QPageLayout::FullPageMode );
   pdfWriter.setPageLayout( pageLayout );
   pdfWriter.setPageMargins( QMarginsF( 0, 0, 0, 0 ) );
-  pdfWriter.setResolution( 300 );
+  pdfWriter.setResolution( 1200 );
 
   QPainter p;
   if ( !p.begin( &pdfWriter ) )