Changeset 61248 in vbox for trunk

Timestamp:

May 27, 2016 2:50:41 PM (9 years ago)

Author:

vboxsync

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

107538

Message:

FE/Qt: Mac OS X: Yet another Qt5 migration consequence: Small workaround for the initially hidden tool-bar case.

File:

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

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

@@ -1695 +1695 @@
     {
 #ifdef VBOX_WS_MAC
-        m_pToolBar->setHidden(!gEDataManager->selectorWindowToolBarVisible());
+        // WORKAROUND:
+        // There is an issue in Qt5 main-window tool-bar implementation:
+        // if you are hiding it before it's shown for the first time,
+        // there is an ugly empty container appears instead, so we
+        // have to hide tool-bar asynchronously to avoid that.
+        if (!gEDataManager->selectorWindowToolBarVisible())
+            QMetaObject::invokeMethod(m_pToolBar, "hide", Qt::QueuedConnection);
 #else /* VBOX_WS_MAC */
         m_pBar->setHidden(!gEDataManager->selectorWindowToolBarVisible());