儲存庫 vbox 的更動 67628

時間撮記:

2017-6-27 上午09:54:19 (7 年 以前)

作者:

vboxsync

訊息:

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

檔案:

• trunk/src/VBox/Frontends/VirtualBox/src/selector/UISnapshotDetailsWidget.cpp (修改) (1 筆差異)

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