diff options
Diffstat (limited to 'src/platformsupport/eglconvenience/qeglplatformwindow.cpp')
-rw-r--r-- | src/platformsupport/eglconvenience/qeglplatformwindow.cpp | 138 |
1 files changed, 0 insertions, 138 deletions
diff --git a/src/platformsupport/eglconvenience/qeglplatformwindow.cpp b/src/platformsupport/eglconvenience/qeglplatformwindow.cpp deleted file mode 100644 index 35f38ac29a..0000000000 --- a/src/platformsupport/eglconvenience/qeglplatformwindow.cpp +++ /dev/null @@ -1,138 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2015 The Qt Company Ltd. -** Contact: http://www.qt.io/licensing/ -** -** This file is part of the plugins of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL21$ -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see http://www.qt.io/terms-conditions. For further -** information use the contact form at http://www.qt.io/contact-us. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 2.1 or version 3 as published by the Free -** Software Foundation and appearing in the file LICENSE.LGPLv21 and -** LICENSE.LGPLv3 included in the packaging of this file. Please review the -** following information to ensure the GNU Lesser General Public License -** requirements will be met: https://www.gnu.org/licenses/lgpl.html and -** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** As a special exception, The Qt Company gives you certain additional -** rights. These rights are described in The Qt Company LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include <qpa/qwindowsysteminterface.h> -#include <QtPlatformSupport/private/qopenglcompositor_p.h> -#include <QtPlatformSupport/private/qopenglcompositorbackingstore_p.h> - -#include "qeglplatformwindow_p.h" -#include "qeglplatformscreen_p.h" - -QT_BEGIN_NAMESPACE - -/*! - \class QEGLPlatformWindow - \brief Base class for EGL-based platform window implementations. - \since 5.2 - \internal - \ingroup qpa - - Lightweight class providing some basic platform window operations - and interfacing with QOpenGLCompositorBackingStore. - - Almost no QPlatformWindow functions are implemented here. This is - intentional because different platform plugins may use different - strategies for their window management (some may force fullscreen - windows, some may not, some may share the underlying native - surface, some may not, etc.) and therefore it is not sensible to - enforce anything for these functions. - - \note Subclasses are responsible for invoking this class' - implementation of create() and are expected to utilize the window - stack management functions (addWindow() etc.) in - QOpenGLCompositor. - */ - -QEGLPlatformWindow::QEGLPlatformWindow(QWindow *w) - : QPlatformWindow(w), - m_backingStore(0), - m_raster(false), - m_winId(0) -{ -} - -static WId newWId() -{ - static WId id = 0; - - if (id == std::numeric_limits<WId>::max()) - qWarning("QEGLPlatformWindow: Out of window IDs"); - - return ++id; -} - -void QEGLPlatformWindow::create() -{ - m_winId = newWId(); - - // Save the original surface type before changing to OpenGLSurface. - m_raster = (window()->surfaceType() == QSurface::RasterSurface); - if (m_raster) // change to OpenGL, but not for RasterGLSurface - window()->setSurfaceType(QSurface::OpenGLSurface); - - if (window()->type() == Qt::Desktop) { - QRect fullscreenRect(QPoint(), screen()->availableGeometry().size()); - QPlatformWindow::setGeometry(fullscreenRect); - QWindowSystemInterface::handleGeometryChange(window(), fullscreenRect); - return; - } -} - -bool QEGLPlatformWindow::isRaster() const -{ - return m_raster || window()->surfaceType() == QSurface::RasterGLSurface; -} - -QWindow *QEGLPlatformWindow::sourceWindow() const -{ - return window(); -} - -const QPlatformTextureList *QEGLPlatformWindow::textures() const -{ - if (m_backingStore) - return m_backingStore->textures(); - - return 0; -} - -void QEGLPlatformWindow::endCompositing() -{ - if (m_backingStore) - m_backingStore->notifyComposited(); -} - -WId QEGLPlatformWindow::winId() const -{ - return m_winId; -} - -void QEGLPlatformWindow::setOpacity(qreal) -{ - if (!isRaster()) - qWarning("QEGLPlatformWindow: Cannot set opacity for non-raster windows"); - - // Nothing to do here. The opacity is stored in the QWindow. -} - -QT_END_NAMESPACE |