source: tspsg/src/qtwin.h

/*!
 * \file qtwin.h
 *
 * \author Copyright © 2009 Nokia Corporation and/or its subsidiary(-ies).
 *
 *  Use, modification and distribution is allowed without limitation,
 *  warranty, liability or support of any kind.
 */

#ifndef QTWIN_H
#define QTWIN_H

#include <QColor>
#include <QWidget>

class WindowNotifier;

/*!
 *  This is a helper class for using the Desktop Window Manager
 *  functionality on Windows 7 and Windows Vista. On other platforms
 *  these functions will simply not do anything.
 */
class QtWin
{
public:
    static bool enableBlurBehindWindow(QWidget *widget, bool enable = true);
    static bool extendFrameIntoClientArea(QWidget *widget,
                                          int left = -1, int top = -1,
                                          int right = -1, int bottom = -1);
    static bool isCompositionEnabled();
    static QColor colorizatinColor();

private:
    static WindowNotifier *windowNotifier();
};

#endif // QTWIN_H