panels/information: Create pixmap with explicit devicePixelRatio

[dolphin.git] / src / panels / information / informationpanelcontent.cpp

diff --git a/src/panels/information/informationpanelcontent.cpp b/src/panels/information/informationpanelcontent.cpp
index d731d4de79ce2233f3a9c64d6ba82876934f5b09..86a569a866809e09cb21d8c69e49f503ffd74bba 100644 (file)
--- a/src/panels/information/informationpanelcontent.cpp
+++ b/src/panels/information/informationpanelcontent.cpp
@@ -178,6 +178,7 @@ void InformationPanelContent::refreshPixmapView()
     m_previewJob = new KIO::PreviewJob(KFileItemList() << m_item, QSize(m_preview->width(), m_preview->height()), &plugins);
     m_previewJob->setScaleType(KIO::PreviewJob::Unscaled);
     m_previewJob->setIgnoreMaximumSize(m_item.isLocalFile() && !m_item.isSlow());
+    m_previewJob->setDevicePixelRatio(devicePixelRatioF());
     if (m_previewJob->uiDelegate()) {
         KJobWidgets::setWindow(m_previewJob, this);
     }
@@ -350,7 +351,7 @@ bool InformationPanelContent::gestureEvent(QGestureEvent *event)
 void InformationPanelContent::showIcon(const KFileItem &item)
 {
     m_outdatedPreviewTimer->stop();
-    QPixmap pixmap = QIcon::fromTheme(item.iconName()).pixmap(m_preview->height(), m_preview->width());
+    QPixmap pixmap = QIcon::fromTheme(item.iconName()).pixmap(m_preview->size(), devicePixelRatioF());
     KIconLoader::global()->drawOverlays(item.overlays(), pixmap, KIconLoader::Desktop);
     m_preview->setPixmap(pixmap);
 }
@@ -489,3 +490,5 @@ void InformationPanelContent::adjustWidgetSizes(int width)
         m_phononWidget->setVideoSize(QSize(maxWidth, maxWidth));
     }
 }
+
+#include "moc_informationpanelcontent.cpp"