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plugins/platforms/x11/standalone/glxbackend.cpp
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| 33 | #include "platform.h" | 33 | #include "platform.h" | ||
| 34 | #include "scene.h" | 34 | #include "scene.h" | ||
| 35 | #include "screens.h" | 35 | #include "screens.h" | ||
| 36 | #include "xcbutils.h" | 36 | #include "xcbutils.h" | ||
| 37 | #include "texture.h" | 37 | #include "texture.h" | ||
| 38 | // kwin libs | 38 | // kwin libs | ||
| 39 | #include <kwinglplatform.h> | 39 | #include <kwinglplatform.h> | ||
| 40 | #include <kwinglutils.h> | 40 | #include <kwinglutils.h> | ||
| 41 | #include <kwineffectquickview.h> | ||||
| 41 | #include <kwinxrenderutils.h> | 42 | #include <kwinxrenderutils.h> | ||
| 42 | // Qt | 43 | // Qt | ||
| 43 | #include <QDebug> | 44 | #include <QDebug> | ||
| 44 | #include <QOpenGLContext> | 45 | #include <QOpenGLContext> | ||
| 45 | #include <QX11Info> | 46 | #include <QX11Info> | ||
| 47 | #include <QtPlatformHeaders/QGLXNativeContext> | ||||
| 46 | // system | 48 | // system | ||
| 47 | #include <unistd.h> | 49 | #include <unistd.h> | ||
| 48 | 50 | | |||
| 49 | #include <deque> | 51 | #include <deque> | ||
| 50 | #include <algorithm> | 52 | #include <algorithm> | ||
| 51 | #if HAVE_DL_LIBRARY | 53 | #if HAVE_DL_LIBRARY | ||
| 52 | #include <dlfcn.h> | 54 | #include <dlfcn.h> | ||
| 53 | #endif | 55 | #endif | ||
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| 132 | { | 134 | { | ||
| 133 | if (isFailed()) { | 135 | if (isFailed()) { | ||
| 134 | m_overlayWindow->destroy(); | 136 | m_overlayWindow->destroy(); | ||
| 135 | } | 137 | } | ||
| 136 | // TODO: cleanup in error case | 138 | // TODO: cleanup in error case | ||
| 137 | // do cleanup after initBuffer() | 139 | // do cleanup after initBuffer() | ||
| 138 | cleanupGL(); | 140 | cleanupGL(); | ||
| 139 | doneCurrent(); | 141 | doneCurrent(); | ||
| 142 | EffectQuickView::setShareContext(nullptr); | ||||
| 140 | 143 | | |||
| 141 | gs_tripleBufferUndetected = true; | 144 | gs_tripleBufferUndetected = true; | ||
| 142 | gs_tripleBufferNeedsDetection = false; | 145 | gs_tripleBufferNeedsDetection = false; | ||
| 143 | 146 | | |||
| 144 | if (ctx) | 147 | if (ctx) | ||
| 145 | glXDestroyContext(display(), ctx); | 148 | glXDestroyContext(display(), ctx); | ||
| 146 | 149 | | |||
| 147 | if (glxWindow) | 150 | if (glxWindow) | ||
| ▲ Show 20 Lines • Show All 206 Lines • ▼ Show 20 Line(s) | 298 | { | |||
| 354 | 357 | | |||
| 355 | if (!glXMakeCurrent(display(), glxWindow, ctx)) { | 358 | if (!glXMakeCurrent(display(), glxWindow, ctx)) { | ||
| 356 | qCDebug(KWIN_X11STANDALONE) << "Failed to make the OpenGL context current."; | 359 | qCDebug(KWIN_X11STANDALONE) << "Failed to make the OpenGL context current."; | ||
| 357 | glXDestroyContext(display(), ctx); | 360 | glXDestroyContext(display(), ctx); | ||
| 358 | ctx = nullptr; | 361 | ctx = nullptr; | ||
| 359 | return false; | 362 | return false; | ||
| 360 | } | 363 | } | ||
| 361 | 364 | | |||
| 365 | auto qtContext = new QOpenGLContext; | ||||
| 366 | QGLXNativeContext native(ctx, display()); | ||||
| 367 | qtContext->setNativeHandle(QVariant::fromValue(native)); | ||||
| 368 | qtContext->create(); | ||||
| 369 | EffectQuickView::setShareContext(std::unique_ptr<QOpenGLContext>(qtContext)); | ||||
| 370 | | ||||
| 362 | return true; | 371 | return true; | ||
| 363 | } | 372 | } | ||
| 364 | 373 | | |||
| 365 | bool GlxBackend::initBuffer() | 374 | bool GlxBackend::initBuffer() | ||
| 366 | { | 375 | { | ||
| 367 | if (!initFbConfig()) | 376 | if (!initFbConfig()) | ||
| 368 | return false; | 377 | return false; | ||
| 369 | 378 | | |||
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