diff options
| author | Frederik Gladhorn <frederik.gladhorn@digia.com> | 2014-01-10 18:27:48 +0100 |
|---|---|---|
| committer | Frederik Gladhorn <frederik.gladhorn@digia.com> | 2014-01-10 18:27:49 +0100 |
| commit | 7917dfbf1c54150d0ca3a79285767c22e6f9d770 (patch) | |
| tree | a05973334097df480afe32d07db42f381b460e74 /src/plugins/platforms/xcb | |
| parent | b9362903b339e57362a7a3296904504521d0e26f (diff) | |
| parent | b088e4827f427189334e8a1c5b4f2b8b0b713fc2 (diff) | |
Merge remote-tracking branch 'origin/stable' into dev
Change-Id: I99af0bef7f1c931533a324ebcfb27c40ee871a5e
Diffstat (limited to 'src/plugins/platforms/xcb')
| -rw-r--r-- | src/plugins/platforms/xcb/qxcbwindow.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/plugins/platforms/xcb/qxcbwindow.cpp b/src/plugins/platforms/xcb/qxcbwindow.cpp index 407adc29ee..63894373b8 100644 --- a/src/plugins/platforms/xcb/qxcbwindow.cpp +++ b/src/plugins/platforms/xcb/qxcbwindow.cpp @@ -280,8 +280,12 @@ void QXcbWindow::create() if (parent()) { xcb_parent_id = static_cast<QXcbWindow *>(parent())->xcb_window(); m_embedded = parent()->window()->type() == Qt::ForeignWindow; - } + QSurfaceFormat parentFormat = parent()->window()->requestedFormat(); + if (window()->surfaceType() != QSurface::OpenGLSurface && parentFormat.hasAlpha()) { + window()->setFormat(parentFormat); + } + } m_format = window()->requestedFormat(); #if (defined(XCB_USE_GLX) || defined(XCB_USE_EGL)) && defined(XCB_USE_XLIB) |