| 1 | // Copyright (C) 2016 The Qt Company Ltd. |
|---|---|
| 2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only |
| 3 | |
| 4 | #include "qxcbglxnativeinterfacehandler.h" |
| 5 | |
| 6 | #include "qglxintegration.h" |
| 7 | #include <QtGui/QOpenGLContext> |
| 8 | QT_BEGIN_NAMESPACE |
| 9 | |
| 10 | static int resourceType(const QByteArray &key) |
| 11 | { |
| 12 | static const QByteArray names[] = { // match QXcbGlxNativeInterfaceHandler::ResourceType |
| 13 | QByteArrayLiteral("glxconfig"), |
| 14 | QByteArrayLiteral("glxcontext"), |
| 15 | }; |
| 16 | for (size_t i = 0; i < sizeof(names) / sizeof(names[0]); i++) { |
| 17 | if (key == names[i]) |
| 18 | return i; |
| 19 | } |
| 20 | |
| 21 | return sizeof(names) / sizeof(names[0]); |
| 22 | } |
| 23 | |
| 24 | QXcbGlxNativeInterfaceHandler::QXcbGlxNativeInterfaceHandler(QXcbNativeInterface *nativeInterface) |
| 25 | : QXcbNativeInterfaceHandler(nativeInterface) |
| 26 | { |
| 27 | } |
| 28 | |
| 29 | QPlatformNativeInterface::NativeResourceForContextFunction QXcbGlxNativeInterfaceHandler::nativeResourceFunctionForContext(const QByteArray &resource) const |
| 30 | { |
| 31 | switch (resourceType(key: resource)) { |
| 32 | case GLXConfig: |
| 33 | return glxConfigForContext; |
| 34 | case GLXContext: |
| 35 | return glxContextForContext; |
| 36 | default: |
| 37 | break; |
| 38 | } |
| 39 | return nullptr; |
| 40 | } |
| 41 | |
| 42 | void *QXcbGlxNativeInterfaceHandler::glxContextForContext(QOpenGLContext *context) |
| 43 | { |
| 44 | Q_ASSERT(context); |
| 45 | QGLXContext *glxPlatformContext = static_cast<QGLXContext *>(context->handle()); |
| 46 | return glxPlatformContext->glxContext(); |
| 47 | } |
| 48 | |
| 49 | void *QXcbGlxNativeInterfaceHandler::glxConfigForContext(QOpenGLContext *context) |
| 50 | { |
| 51 | Q_ASSERT(context); |
| 52 | QGLXContext *glxPlatformContext = static_cast<QGLXContext *>(context->handle()); |
| 53 | return glxPlatformContext->glxConfig(); |
| 54 | |
| 55 | } |
| 56 | |
| 57 | QT_END_NAMESPACE |
| 58 |