Mac-4.7.4/src/gui/egl/qegl_wince.cpp

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#include <QtGui/qpaintdevice.h>
#include <QtGui/qpixmap.h>
#include <QtGui/qwidget.h>

#include "qegl_p.h"
#include "qeglcontext_p.h"

#include <windows.h>


QT_BEGIN_NAMESPACE

EGLNativeDisplayType QEgl::nativeDisplay()
{
    HDC myDc = GetDC(0);
    if (!myDc) {
        qWarning("QEglContext::nativeDisplay(): WinCE display is not open");
        return EGL_DEFAULT_DISPLAY;
    }
    return EGLNativeDisplayType(myDc);
}

EGLNativeWindowType QEgl::nativeWindow(QWidget* widget)
{
    return (EGLNativeWindowType)(widget->winId());
}

EGLNativePixmapType QEgl::nativePixmap(QPixmap*)
{
    qWarning("QEgl: EGL pixmap surfaces not supported on WinCE");
    return (EGLNativePixmapType)0;
}

// Set pixel format and other properties based on a paint device.
void QEglProperties::setPaintDeviceFormat(QPaintDevice *dev)
{
    int devType = dev->devType();
    if (devType == QInternal::Image)
        setPixelFormat(static_cast<QImage *>(dev)->format());
    else
        setPixelFormat(QImage::Format_RGB16); // XXX
}

QT_END_NAMESPACE