SplashScreen.h

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/*
 * Copyright (C) 2012 by
 *   MetraLabs GmbH (MLAB), GERMANY
 * and
 *   Neuroinformatics and Cognitive Robotics Labs (NICR) at TU Ilmenau, GERMANY
 * All rights reserved.
 *
 * Contact: info@mira-project.org
 *
 * Commercial Usage:
 *   Licensees holding valid commercial 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 MLAB or NICR.
 *
 * GNU General Public License Usage:
 *   Alternatively, this file may be used under the terms of the GNU
 *   General Public License version 3.0 as published by the Free Software
 *   Foundation and appearing in the file LICENSE.GPL3 included in the
 *   packaging of this file. Please review the following information to
 *   ensure the GNU General Public License version 3.0 requirements will be
 *   met: http://www.gnu.org/copyleft/gpl.html.
 *   Alternatively you may (at your option) use any later version of the GNU
 *   General Public License if such license has been publicly approved by
 *   MLAB and NICR (or its successors, if any).
 *
 * IN NO EVENT SHALL "MLAB" OR "NICR" BE LIABLE TO ANY PARTY FOR DIRECT,
 * INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING OUT OF
 * THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF "MLAB" OR
 * "NICR" HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 * "MLAB" AND "NICR" SPECIFICALLY DISCLAIM ANY WARRANTIES, INCLUDING,
 * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
 * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
 * ON AN "AS IS" BASIS, AND "MLAB" AND "NICR" HAVE NO OBLIGATION TO
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 */

#ifndef _MIRA_SPLASHSCREEN_H_
#define _MIRA_SPLASHSCREEN_H_

#include <QFrame>

class QTimer;

namespace mira {


class SplashScreen : public QFrame
{
public:
    enum SpecialMode {
        DUMMY
    };

    SplashScreen(SpecialMode mode);

    SplashScreen(QWidget* parent, const QPixmap& pixmap);

public:

    void show();

public:

    void closeTimer(int timeout);

    void closeOnClick();

public:
    void clearMessage();
    void showMessage(const QString& message,
                     int alignment = Qt::AlignLeft | Qt::AlignTop,
                     const QColor& color = Qt::black);

    void setTextRect(const QRect& rect);

public:
    static void closeSplashScreen();

protected:

    virtual void mousePressEvent(QMouseEvent* event);

private:
    virtual void paintEvent(QPaintEvent* pe);

private:
    QPixmap mPixmap;
    QString mMessage;
    int mAlignment;
    QColor mColor;
    QRect mTextRect;

    QTimer*  mTimer;
    bool mCloseOnClick;

    bool mDummy;
};


}

#endif