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authorPaul Olav Tvete <paul.tvete@digia.com>2013-03-04 10:16:42 +0100
committerThe Qt Project <gerrit-noreply@qt-project.org>2013-03-05 08:31:23 +0100
commit97fcf3bc987a18f32233fea550eb4a5a22e2b822 (patch)
tree31d75557fdc4a525af8f5053db514066c63bd1bd /src/plugins/platforms/android/src/opengl/qeglfshooks_android.cpp
parent1b582d64eb6d13e60a02ebc40956302a4864eb6c (diff)
Introducing the Qt Android port
Based on the Necessitas project by Bogdan Vatra. Contributors to the Qt5 project: BogDan Vatra <bogdan@kde.org> Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@digia.com> hjk <hjk121@nokiamail.com> Oswald Buddenhagen <oswald.buddenhagen@digia.com> Paul Olav Tvete <paul.tvete@digia.com> Robin Burchell <robin+qt@viroteck.net> Samuel Rødal <samuel.rodal@digia.com> Yoann Lopes <yoann.lopes@digia.com> The full history of the Qt5 port can be found in refs/old-heads/android, SHA-1 249ca9ca2c7d876b91b31df9434dde47f9065d0d Change-Id: Iff1a7b2dbb707c986f2639e65e39ed8f22430120 Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com> Reviewed-by: Lars Knoll <lars.knoll@digia.com>
Diffstat (limited to 'src/plugins/platforms/android/src/opengl/qeglfshooks_android.cpp')
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+/****************************************************************************
+**
+** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of the plugins of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** 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 Digia. For licensing terms and
+** conditions see http://qt.digia.com/licensing. For further information
+** use the contact form at http://qt.digia.com/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 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, Digia gives you certain additional
+** rights. These rights are described in the Digia 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.
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qeglfshooks.h"
+#include "androidjnimain.h"
+#include "qandroidplatformintegration.h"
+
+#include <android/native_window.h>
+#include <jni.h>
+
+QT_BEGIN_NAMESPACE
+
+class QEglFSAndroidHooks: public QEglFSHooks
+{
+public:
+ void platformInit();
+ void platformDestroy();
+ EGLNativeDisplayType platformDisplay() const;
+ QSize screenSize() const;
+ QSizeF physicalScreenSize() const;
+ int screenDepth() const;
+ QSurfaceFormat surfaceFormatFor(const QSurfaceFormat &inputFormat) const;
+ EGLNativeWindowType createNativeWindow(const QSize &size, const QSurfaceFormat &format);
+ void destroyNativeWindow(EGLNativeWindowType window);
+ bool hasCapability(QPlatformIntegration::Capability cap) const;
+};
+
+void QEglFSAndroidHooks::platformInit()
+{
+}
+
+void QEglFSAndroidHooks::platformDestroy()
+{
+}
+
+EGLNativeDisplayType QEglFSAndroidHooks::platformDisplay() const
+{
+ return EGL_DEFAULT_DISPLAY;
+}
+
+QSize QEglFSAndroidHooks::screenSize() const
+{
+ return QtAndroid::nativeWindowSize();
+}
+
+QSizeF QEglFSAndroidHooks::physicalScreenSize() const
+{
+ return QSizeF(QAndroidPlatformIntegration::m_defaultPhysicalSizeWidth, QAndroidPlatformIntegration::m_defaultPhysicalSizeHeight);
+}
+
+
+EGLNativeWindowType QEglFSAndroidHooks::createNativeWindow(const QSize &size, const QSurfaceFormat &format)
+{
+ ANativeWindow *window = QtAndroid::nativeWindow();
+ if (window != 0)
+ ANativeWindow_acquire(window);
+
+ return window;
+}
+
+void QEglFSAndroidHooks::destroyNativeWindow(EGLNativeWindowType window)
+{
+ ANativeWindow_release(window);
+}
+
+bool QEglFSAndroidHooks::hasCapability(QPlatformIntegration::Capability capability) const
+{
+ switch (capability) {
+ case QPlatformIntegration::OpenGL: return true;
+ case QPlatformIntegration::ThreadedOpenGL: return true;
+ default: return false;
+ };
+}
+
+int QEglFSAndroidHooks::screenDepth() const
+{
+ // ### Hardcoded
+ return 32;
+}
+
+QSurfaceFormat QEglFSAndroidHooks::surfaceFormatFor(const QSurfaceFormat &inputFormat) const
+{
+ QSurfaceFormat ret(inputFormat);
+ ret.setAlphaBufferSize(8);
+ ret.setRedBufferSize(8);
+ ret.setGreenBufferSize(8);
+ ret.setBlueBufferSize(8);
+ return ret;
+}
+
+static QEglFSAndroidHooks eglFSAndroidHooks;
+QEglFSHooks *platformHooks = &eglFSAndroidHooks;
+
+QT_END_NAMESPACE