commit 7ba06e8812842c1d2bf22179f86823954da99e11
Author: Juergen Spitzmueller <[email protected]>
Date: Wed Mar 12 08:15:34 2025 +0100
Fix pen color in getScaledPixmap
This generated wrong pixmaps in dark mode
---
src/frontends/qt/GuiApplication.cpp | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/src/frontends/qt/GuiApplication.cpp
b/src/frontends/qt/GuiApplication.cpp
index 30ef114123..0cf0419536 100644
--- a/src/frontends/qt/GuiApplication.cpp
+++ b/src/frontends/qt/GuiApplication.cpp
@@ -2680,6 +2680,7 @@ QPixmap GuiApplication::getScaledPixmap(QString imagedir,
QString name) const
// We render SVG directly for HiDPI scalability
QPixmap pm = getPixmap(imagedir, name, "svgz,png");
FileName fname = imageLibFileSearch(imagedir, name, "svgz,png");
+ bool const dark_mode = theGuiApp() ? theGuiApp()->isInDarkMode() :
false;
QString fpath = toqstr(fname.absFileName());
if (!fpath.isEmpty() && !fpath.endsWith(".png")) {
QSvgRenderer svgRenderer(fpath);
@@ -2688,6 +2689,10 @@ QPixmap GuiApplication::getScaledPixmap(QString
imagedir, QString name) const
pm.fill(Qt::transparent);
QPainter painter(&pm);
svgRenderer.render(&painter);
+
painter.setCompositionMode(QPainter::CompositionMode_SourceIn);
+ QColor const penColor = dark_mode ? Qt::lightGray :
Qt::darkGray;
+ painter.fillRect(pm.rect(), penColor);
+ painter.end();
pm.setDevicePixelRatio(dpr);
}
}
--
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