diff options
Diffstat (limited to 'src/plugins/platforms/minimalegl/qminimaleglintegration.cpp')
-rw-r--r-- | src/plugins/platforms/minimalegl/qminimaleglintegration.cpp | 126 |
1 files changed, 126 insertions, 0 deletions
diff --git a/src/plugins/platforms/minimalegl/qminimaleglintegration.cpp b/src/plugins/platforms/minimalegl/qminimaleglintegration.cpp new file mode 100644 index 0000000000..d4e44e58b1 --- /dev/null +++ b/src/plugins/platforms/minimalegl/qminimaleglintegration.cpp @@ -0,0 +1,126 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the plugins of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** GNU Lesser General Public License Usage +** This file may be used under the terms of the GNU Lesser General Public +** License version 2.1 as published by the Free Software Foundation and +** appearing in the file LICENSE.LGPL included in the packaging of this +** file. Please review the following information to ensure the GNU Lesser +** General Public License version 2.1 requirements will be met: +** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU General +** Public License version 3.0 as published by the Free Software Foundation +** and appearing in the file LICENSE.GPL included in the packaging of this +** file. Please review the following information to ensure the GNU General +** Public License version 3.0 requirements will be met: +** http://www.gnu.org/copyleft/gpl.html. +** +** Other Usage +** Alternatively, this file may be used in accordance with the terms and +** conditions contained in a signed written agreement between you and Nokia. +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include "qminimaleglintegration.h" + +#include "qminimaleglwindow.h" +#include "qminimaleglbackingstore.h" + +#include <QtPlatformSupport/private/qgenericunixfontdatabase_p.h> +#include <QtPlatformSupport/private/qgenericunixeventdispatcher_p.h> + +#include <qpa/qplatformwindow.h> +#include <QtGui/QSurfaceFormat> +#include <QtGui/QOpenGLContext> +#include <QtGui/QScreen> + +#include <EGL/egl.h> + +QT_BEGIN_NAMESPACE + +QMinimalEglIntegration::QMinimalEglIntegration() + : mFontDb(new QGenericUnixFontDatabase()), mScreen(new QMinimalEglScreen(EGL_DEFAULT_DISPLAY)) +{ + screenAdded(mScreen); + +#ifdef QEGL_EXTRA_DEBUG + qWarning("QMinimalEglIntegration\n"); +#endif +} + +QMinimalEglIntegration::~QMinimalEglIntegration() +{ + delete mScreen; +} + +bool QMinimalEglIntegration::hasCapability(QPlatformIntegration::Capability cap) const +{ + switch (cap) { + case ThreadedPixmaps: return true; + case OpenGL: return true; + case ThreadedOpenGL: return true; + default: return QPlatformIntegration::hasCapability(cap); + } +} + +QPlatformWindow *QMinimalEglIntegration::createPlatformWindow(QWindow *window) const +{ +#ifdef QEGL_EXTRA_DEBUG + qWarning("QMinimalEglIntegration::createPlatformWindow %p\n",window); +#endif + QPlatformWindow *w = new QMinimalEglWindow(window); + w->requestActivateWindow(); + return w; +} + + +QPlatformBackingStore *QMinimalEglIntegration::createPlatformBackingStore(QWindow *window) const +{ +#ifdef QEGL_EXTRA_DEBUG + qWarning("QMinimalEglIntegration::createWindowSurface %p\n", window); +#endif + return new QMinimalEglBackingStore(window); +} + +QPlatformOpenGLContext *QMinimalEglIntegration::createPlatformOpenGLContext(QOpenGLContext *context) const +{ + return static_cast<QMinimalEglScreen *>(context->screen()->handle())->platformContext(); +} + +QPlatformFontDatabase *QMinimalEglIntegration::fontDatabase() const +{ + return mFontDb; +} + +QAbstractEventDispatcher *QMinimalEglIntegration::guiThreadEventDispatcher() const +{ + return createUnixEventDispatcher(); +} + +QVariant QMinimalEglIntegration::styleHint(QPlatformIntegration::StyleHint hint) const +{ + if (hint == QPlatformIntegration::ShowIsFullScreen) + return true; + + return QPlatformIntegration::styleHint(hint); +} + +QT_END_NAMESPACE |