Renamed meego graphics system helper files.

1 files changed, 112 insertions, 0 deletions

diff --git a/tools/qmeegographicssystemhelper/qmeegoruntime.cpp b/tools/qmeegographicssystemhelper/qmeegoruntime.cpp
new file mode 100644
index 0000000..b1b0874
--- /dev/null
+++ b/tools/qmeegographicssystemhelper/qmeegoruntime.cpp
@@ -0,0 +1,112 @@
+/***************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation
+**
+** This library is free software; you can redistribute it and/or
+** modify it 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.
+**
+****************************************************************************/
+
+#include "mruntime.h"
+
+#define ENSURE_INITIALIZED {if (!initialized) initialize();}
+
+QLibrary* MRuntime::library = NULL;
+bool MRuntime::initialized = false;
+
+typedef int (*MImageToEglSharedImageFunc) (const QImage&);
+typedef QPixmapData* (*MPixmapDataFromEglSharedImageFunc) (Qt::HANDLE handle, const QImage&);
+typedef QPixmapData* (*MPixmapDataWithGLTextureFunc) (int w, int h);
+typedef bool (*MDestroyEGLSharedImageFunc) (Qt::HANDLE handle);
+typedef void (*MUpdateEglSharedImagePixmapFunc) (QPixmap*);
+typedef void (*MSetSurfaceFixedSizeFunc) (int w, int h);
+typedef void (*MSetSurfaceScalingFunc) (int x, int y, int w, int h);
+typedef void (*MSetTranslucentFunc) (bool translucent);
+
+static MImageToEglSharedImageFunc m_image_to_egl_shared_image = NULL;
+static MPixmapDataFromEglSharedImageFunc m_pixmapdata_from_egl_shared_image = NULL;
+static MPixmapDataWithGLTextureFunc m_pixmapdata_with_gl_texture = NULL;
+static MDestroyEGLSharedImageFunc m_destroy_egl_shared_image = NULL;
+static MUpdateEglSharedImagePixmapFunc m_update_egl_shared_image_pixmap = NULL;
+static MSetSurfaceFixedSizeFunc m_set_surface_fixed_size = NULL;
+static MSetSurfaceScalingFunc m_set_surface_scaling = NULL;
+static MSetTranslucentFunc m_set_translucent = NULL;
+
+void MRuntime::initialize()
+{
+    library = new QLibrary("/usr/lib/qt4/plugins/graphicssystems/libmeegographicssystem.so");
+    Q_ASSERT(library);
+    
+    m_image_to_egl_shared_image = (MImageToEglSharedImageFunc) library->resolve("m_image_to_egl_shared_image");
+    m_pixmapdata_from_egl_shared_image = (MPixmapDataFromEglSharedImageFunc)  library->resolve("m_pixmapdata_from_egl_shared_image");
+    m_pixmapdata_with_gl_texture = (MPixmapDataWithGLTextureFunc) library->resolve("m_pixmapdata_with_gl_texture");
+    m_destroy_egl_shared_image = (MDestroyEGLSharedImageFunc) library->resolve("m_destroy_egl_shared_image");
+    m_update_egl_shared_image_pixmap = (MUpdateEglSharedImagePixmapFunc) library->resolve("m_update_egl_shared_image_pixmap");
+    m_set_surface_fixed_size = (MSetSurfaceFixedSizeFunc) library->resolve("m_set_surface_fixed_size");
+    m_set_surface_scaling = (MSetSurfaceScalingFunc) library->resolve("m_set_surface_scaling");
+    m_set_translucent = (MSetTranslucentFunc) library->resolve("m_set_translucent");
+    
+    
+    initialized = true;
+}
+
+Qt::HANDLE MRuntime::imageToEGLSharedImage(const QImage &image)
+{
+    ENSURE_INITIALIZED;
+    Q_ASSERT(m_image_to_egl_shared_image);
+    return m_image_to_egl_shared_image(image);
+}
+
+QPixmap MRuntime::pixmapFromEGLSharedImage(Qt::HANDLE handle, const QImage &softImage)
+{
+    ENSURE_INITIALIZED;
+    Q_ASSERT(m_pixmapdata_from_egl_shared_image);
+    return QPixmap(m_pixmapdata_from_egl_shared_image(handle, softImage));
+}
+
+QPixmap MRuntime::pixmapWithGLTexture(int w, int h)
+{
+    ENSURE_INITIALIZED;
+    Q_ASSERT(m_pixmapdata_with_gl_texture);
+    return QPixmap(m_pixmapdata_with_gl_texture(w, h));
+}
+
+bool MRuntime::destroyEGLSharedImage(Qt::HANDLE handle)
+{
+    ENSURE_INITIALIZED;
+    Q_ASSERT(m_destroy_egl_shared_image);
+    return m_destroy_egl_shared_image(handle);
+}
+
+void MRuntime::updateEGLSharedImagePixmap(QPixmap *p)
+{
+    ENSURE_INITIALIZED;
+    Q_ASSERT(m_update_egl_shared_image_pixmap);
+    return m_update_egl_shared_image_pixmap(p);
+}
+
+void MRuntime::setSurfaceFixedSize(int w, int h)
+{
+    ENSURE_INITIALIZED;
+    Q_ASSERT(m_set_surface_fixed_size);
+    m_set_surface_fixed_size(w, h);
+}
+
+void MRuntime::setSurfaceScaling(int x, int y, int w, int h)
+{
+    ENSURE_INITIALIZED;
+    Q_ASSERT(m_set_surface_scaling);
+    m_set_surface_scaling(x, y, w, h);
+}
+
+void MRuntime::setTranslucent(bool translucent)
+{
+    ENSURE_INITIALIZED;
+    Q_ASSERT(m_set_translucent);
+    m_set_translucent(translucent);
+}