diff options
author | Qt Forward Merge Bot <qt_forward_merge_bot@qt-project.org> | 2019-10-13 01:00:43 +0200 |
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committer | Qt Forward Merge Bot <qt_forward_merge_bot@qt-project.org> | 2019-10-13 01:00:43 +0200 |
commit | 8d8140dffa9aa680a519b501fc5bdf08c91dd735 (patch) | |
tree | 346d255ca98fd79aaef9db84eac724a49285da1c /src/widgets/kernel | |
parent | e55a79b022e542a482177c2f34140c23b100b708 (diff) | |
parent | a90899df4330afccd8299fa81754f369e6d12344 (diff) |
Merge remote-tracking branch 'origin/5.14' into 5.15
Change-Id: I9953c1ca16862184c2373027e946c482ce8e6f0e
Diffstat (limited to 'src/widgets/kernel')
-rw-r--r-- | src/widgets/kernel/qopenglwidget.cpp | 8 | ||||
-rw-r--r-- | src/widgets/kernel/qwidget.cpp | 2 |
2 files changed, 6 insertions, 4 deletions
diff --git a/src/widgets/kernel/qopenglwidget.cpp b/src/widgets/kernel/qopenglwidget.cpp index 451b18d8d3..bc5ca21b97 100644 --- a/src/widgets/kernel/qopenglwidget.cpp +++ b/src/widgets/kernel/qopenglwidget.cpp @@ -788,10 +788,12 @@ void QOpenGLWidgetPrivate::initialize() if (initialized) return; - // Get our toplevel's context with which we will share in order to make the - // texture usable by the underlying window's backingstore. + // If no global shared context get our toplevel's context with which we + // will share in order to make the texture usable by the underlying window's backingstore. QWidget *tlw = q->window(); - QOpenGLContext *shareContext = get(tlw)->shareContext(); + QOpenGLContext *shareContext = qt_gl_global_share_context(); + if (!shareContext) + shareContext = get(tlw)->shareContext(); // If shareContext is null, showing content on-screen will not work. // However, offscreen rendering and grabFramebuffer() will stay fully functional. diff --git a/src/widgets/kernel/qwidget.cpp b/src/widgets/kernel/qwidget.cpp index b70a03b311..588bed0366 100644 --- a/src/widgets/kernel/qwidget.cpp +++ b/src/widgets/kernel/qwidget.cpp @@ -7669,7 +7669,7 @@ void QWidget::show() else if (defaultState == Qt::WindowMaximized) showMaximized(); else - setVisible(true); // FIXME: Why not showNormal(), like QWindow::show()? + setVisible(true); // Don't call showNormal() as not to clobber Qt::Window(Max/Min)imized } /*! \internal |