Changeset 67628 in vbox for trunk/src/VBox/Frontends/VirtualBox

Timestamp:

Jun 27, 2017 9:54:19 AM (8 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

116398

Message:

FE/Qt: bugref:8901: Selector UI: Tools pane: Snapshot pane: Fix console warning about scaling null pixmap.

File:

• trunk/src/VBox/Frontends/VirtualBox/src/selector/UISnapshotDetailsWidget.cpp (modified) (1 diff)

trunk/src/VBox/Frontends/VirtualBox/src/selector/UISnapshotDetailsWidget.cpp

@@ -1059 +1059 @@
         const int iIconMetric = QApplication::style()->pixelMetric(QStyle::PM_LargeIconSize);
         const QSize thumbnailSize = QSize(iIconMetric * 4, iIconMetric * 4);
+        const QPixmap pixThumbnail = m_pixmapScreenshot.isNull() ? m_pixmapScreenshot
+                                   : m_pixmapScreenshot.scaled(thumbnailSize, Qt::KeepAspectRatio, Qt::SmoothTransformation);
         m_details.value(DetailsElementType_Preview)->document()->addResource(
-            QTextDocument::ImageResource, QUrl("details://thumbnail"),
-            QVariant(m_pixmapScreenshot.scaled(thumbnailSize, Qt::KeepAspectRatio, Qt::SmoothTransformation)));
+            QTextDocument::ImageResource, QUrl("details://thumbnail"), QVariant(pixThumbnail));
     }
     else