diff options
Diffstat (limited to 'src/plugins/platforms/xcb/qxcbintegration.cpp')
-rw-r--r-- | src/plugins/platforms/xcb/qxcbintegration.cpp | 30 |
1 files changed, 19 insertions, 11 deletions
diff --git a/src/plugins/platforms/xcb/qxcbintegration.cpp b/src/plugins/platforms/xcb/qxcbintegration.cpp index b5e03e68fe..703167c0cd 100644 --- a/src/plugins/platforms/xcb/qxcbintegration.cpp +++ b/src/plugins/platforms/xcb/qxcbintegration.cpp @@ -250,17 +250,25 @@ QPlatformOffscreenSurface *QXcbIntegration::createPlatformOffscreenSurface(QOffs bool QXcbIntegration::hasCapability(QPlatformIntegration::Capability cap) const { switch (cap) { - case ThreadedPixmaps: return true; - case OpenGL: return m_connections.first()->glIntegration(); - case ThreadedOpenGL: return m_connections.at(0)->threadedEventHandling() - && m_connections.at(0)->glIntegration() - && m_connections.at(0)->glIntegration()->supportsThreadedOpenGL(); - case WindowMasks: return true; - case MultipleWindows: return true; - case ForeignWindows: return true; - case SyncState: return true; - case RasterGLSurface: return true; - case SwitchableWidgetComposition: return true; + case OpenGL: + case ThreadedOpenGL: + { + const auto *connection = qAsConst(m_connections).first(); + if (const auto *integration = connection->glIntegration()) + return cap != ThreadedOpenGL + || (connection->threadedEventHandling() && integration->supportsThreadedOpenGL()); + return false; + } + + case ThreadedPixmaps: + case WindowMasks: + case MultipleWindows: + case ForeignWindows: + case SyncState: + case RasterGLSurface: + case SwitchableWidgetComposition: + return true; + default: return QPlatformIntegration::hasCapability(cap); } } |