qegl_qpa.cpp File Reference

#include <QtGui/qpaintdevice.h>
#include <QtGui/qpixmap.h>
#include <QtGui/qwidget.h>
#include "qeglcontext_p.h"
#include <QtGui/private/qgraphicssystem_p.h>
#include <QtGui/private/qapplication_p.h>
#include <QtGui/qdesktopwidget.h>

Go to the source code of this file.

Functions
static QPlatformScreen *	screenForDevice (QPaintDevice *device)

Function Documentation

screenForDevice()

static QPlatformScreen* screenForDevice ( QPaintDevice *  device )

static

Definition at line 76 of file qegl_qpa.cpp.

Referenced by QEglProperties::setPaintDeviceFormat().

{
    QPlatformIntegration *pi = QApplicationPrivate::platformIntegration();

    QList<QPlatformScreen *> screens = pi->screens();

    int screenNumber;
    if (device && device->devType() == QInternal::Widget)
        screenNumber = qApp->desktop()->screenNumber(static_cast<QWidget *>(device));
    else
        screenNumber = 0;
    if (screenNumber < 0 || screenNumber >= screens.size())
        return 0;
    return screens[screenNumber];
}