diff options
Diffstat (limited to 'mkspecs/devices/linux-arm-hisilicon-hix5hd2-g++/qeglfshooks_hix5hd2.cpp')
| -rw-r--r-- | mkspecs/devices/linux-arm-hisilicon-hix5hd2-g++/qeglfshooks_hix5hd2.cpp | 110 |
1 files changed, 0 insertions, 110 deletions
diff --git a/mkspecs/devices/linux-arm-hisilicon-hix5hd2-g++/qeglfshooks_hix5hd2.cpp b/mkspecs/devices/linux-arm-hisilicon-hix5hd2-g++/qeglfshooks_hix5hd2.cpp deleted file mode 100644 index 76600f2e85..0000000000 --- a/mkspecs/devices/linux-arm-hisilicon-hix5hd2-g++/qeglfshooks_hix5hd2.cpp +++ /dev/null @@ -1,110 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies). -** Contact: http://www.qt-project.org/legal -** -** This file is part of the qmake spec 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 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 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. -** -** 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. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include "qeglfshooks.h" -#include <EGL/fbdev_window.h> - -#include <unistd.h> -#include <fcntl.h> -#include <sys/ioctl.h> -#include <linux/fb.h> - -#include <private/qcore_unix_p.h> - -QT_BEGIN_NAMESPACE - -class QEglFSHiX5Hd2Hooks : public QEglFSHooks -{ -private: - void fbInit(); -public: - void platformInit() Q_DECL_OVERRIDE; - EGLNativeWindowType createNativeWindow(QPlatformWindow *window, const QSize &size, const QSurfaceFormat &format) Q_DECL_OVERRIDE; - void destroyNativeWindow(EGLNativeWindowType window) Q_DECL_OVERRIDE; -}; - -void QEglFSHiX5Hd2Hooks::fbInit() -{ - int fd = qt_safe_open("/dev/fb0", O_RDWR, 0); - if (fd == -1) - qWarning("Failed to open fb to detect screen resolution!"); - - struct fb_var_screeninfo vinfo; - memset(&vinfo, 0, sizeof(vinfo)); - if (ioctl(fd, FBIOGET_VSCREENINFO, &vinfo) == -1) - qWarning("Could not get variable screen info"); - - vinfo.bits_per_pixel = 32; - vinfo.red.length = 8; - vinfo.green.length = 8; - vinfo.blue.length = 8; - vinfo.transp.length = 8; - vinfo.blue.offset = 0; - vinfo.green.offset = 8; - vinfo.red.offset = 16; - vinfo.transp.offset = 24; - vinfo.yres_virtual = 2 * vinfo.yres; - - if (ioctl(fd, FBIOPUT_VSCREENINFO, &vinfo) == -1) - qErrnoWarning(errno, "Unable to set double buffer mode!"); - - qt_safe_close(fd); - return; -} - -void QEglFSHiX5Hd2Hooks::platformInit() -{ - QEglFSHooks::platformInit(); - fbInit(); -} - -EGLNativeWindowType QEglFSHiX5Hd2Hooks::createNativeWindow(QPlatformWindow *window, const QSize &size, const QSurfaceFormat &format) -{ - fbdev_window *fbwin = reinterpret_cast<fbdev_window *>(malloc(sizeof(fbdev_window))); - if (NULL == fbwin) - return 0; - - fbwin->width = size.width(); - fbwin->height = size.height(); - return (EGLNativeWindowType)fbwin; -} - -void QEglFSHiX5Hd2Hooks::destroyNativeWindow(EGLNativeWindowType window) -{ - free(window); -} - -QEglFSHiX5Hd2Hooks eglFSHiX5Hd2Hooks; -QEglFSHooks *platformHooks = &eglFSHiX5Hd2Hooks; - -QT_END_NAMESPACE |