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# qsplashscreen.h

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    00001 /****************************************************************************
    00002 **
    00003 ** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
    00004 ** All rights reserved.
    00005 ** Contact: Nokia Corporation (qt-info@nokia.com)
    00006 **
    00007 ** This file is part of the QtGui module of the Qt Toolkit.
    00008 **
    00009 ** $QT_BEGIN_LICENSE:LGPL$
    00010 ** Commercial Usage
    00011 ** Licensees holding valid Qt Commercial licenses may use this file in
    00012 ** accordance with the Qt Commercial License Agreement provided with the
    00013 ** Software or, alternatively, in accordance with the terms contained in
    00014 ** a written agreement between you and Nokia.
    00015 **
    00016 ** GNU Lesser General Public License Usage
    00017 ** Alternatively, this file may be used under the terms of the GNU Lesser
    00018 ** General Public License version 2.1 as published by the Free Software
    00019 ** Foundation and appearing in the file LICENSE.LGPL included in the
    00020 ** packaging of this file.  Please review the following information to
    00021 ** ensure the GNU Lesser General Public License version 2.1 requirements
    00022 ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
    00023 **
    00024 ** In addition, as a special exception, Nokia gives you certain additional
    00025 ** rights.  These rights are described in the Nokia Qt LGPL Exception
    00026 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this module.
    00027 **
    00028 ** GNU General Public License Usage
    00029 ** Alternatively, this file may be used under the terms of the GNU
    00030 ** General Public License version 3.0 as published by the Free Software
    00031 ** Foundation and appearing in the file LICENSE.GPL included in the
    00032 ** packaging of this file.  Please review the following information to
    00033 ** ensure the GNU General Public License version 3.0 requirements will be
    00034 ** met: http://www.gnu.org/copyleft/gpl.html.
    00035 **
    00036 ** If you have questions regarding the use of this file, please contact
    00037 ** Nokia at qt-info@nokia.com.
    00038 ** $QT_END_LICENSE$
    00039 **
    00040 ****************************************************************************/
    00041
    00042 #ifndef QSPLASHSCREEN_H
    00043 #define QSPLASHSCREEN_H
    00044
    00045 #include <QtGui/qpixmap.h>
    00046 #include <QtGui/qwidget.h>
    00047
    00048 QT_BEGIN_HEADER
    00049
    00050 QT_BEGIN_NAMESPACE
    00051
    00052 QT_MODULE(Gui)
    00053
    00054 #ifndef QT_NO_SPLASHSCREEN
    00055 class QSplashScreenPrivate;
    00056
    00057 class Q_GUI_EXPORT QSplashScreen : public QWidget
    00058 {
    00059     Q_OBJECT
    00060 public:
    00061     explicit QSplashScreen(const QPixmap &pixmap = QPixmap(), Qt::WindowFlags f = 0);
    00062     QSplashScreen(QWidget *parent, const QPixmap &pixmap = QPixmap(), Qt::WindowFlags f = 0);
    00063     virtual ~QSplashScreen();
    00064
    00065     void setPixmap(const QPixmap &pixmap);
    00066     const QPixmap pixmap() const;
    00067     void finish(QWidget *w);
    00068     void repaint();
    00069
    00070 public Q_SLOTS:
    00071     void showMessage(const QString &message, int alignment = Qt::AlignLeft,
    00072                   const QColor &color = Qt::black);
    00073     void clearMessage();
    00074 #ifdef QT3_SUPPORT
    00075     inline QT_MOC_COMPAT void message(const QString &str, int alignment = Qt::AlignLeft,
    00076         const QColor &color = Qt::black) { showMessage(str, alignment, color); }
    00077     inline QT_MOC_COMPAT void clear() { clearMessage(); }
    00078 #endif
    00079
    00080 Q_SIGNALS:
    00081     void messageChanged(const QString &message);
    00082
    00083 protected:
    00084     bool event(QEvent *e);
    00085     virtual void drawContents(QPainter *painter);
    00086     void mousePressEvent(QMouseEvent *);
    00087
    00088 private:
    00089     Q_DISABLE_COPY(QSplashScreen)
    00090     Q_DECLARE_PRIVATE(QSplashScreen)
    00091 };
    00092
    00093 #endif // QT_NO_SPLASHSCREEN
    00094
    00095 QT_END_NAMESPACE
    00096
    00097 QT_END_HEADER
    00098
    00099 #endif // QSPLASHSCREEN_H