qsplashscreen.h

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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
 
#ifndef QSPLASHSCREEN_H
#define QSPLASHSCREEN_H
 
#include <QtWidgets/qtwidgetsglobal.h>
#include <QtGui/qpixmap.h>
#include <QtWidgets/qwidget.h>
 
QT_REQUIRE_CONFIG(splashscreen);
 
QT_BEGIN_NAMESPACE
 
class QSplashScreenPrivate;
 
class Q_WIDGETS_EXPORT QSplashScreen : public QWidget
{
    Q_OBJECT
public:
    explicit QSplashScreen(const QPixmap &pixmap = QPixmap(), Qt::WindowFlags f = Qt::WindowFlags());
    QSplashScreen(QScreen *screen, const QPixmap &pixmap = QPixmap(), Qt::WindowFlags f = Qt::WindowFlags());
    virtual ~QSplashScreen();
 
    void setPixmap(const QPixmap &pixmap);
    const QPixmap pixmap() const;
    void finish(QWidget *w);
    void repaint();
    QString message() const;
 
public Q_SLOTS:
    void showMessage(const QString &message, int alignment = Qt::AlignLeft,
                  const QColor &color = Qt::black);
    void clearMessage();
 
Q_SIGNALS:
    void messageChanged(const QString &message);
 
protected:
    bool event(QEvent *e) override;
    virtual void drawContents(QPainter *painter);
    void mousePressEvent(QMouseEvent *) override;
 
private:
    Q_DISABLE_COPY(QSplashScreen)
    Q_DECLARE_PRIVATE(QSplashScreen)
};
 
QT_END_NAMESPACE
 
#endif // QSPLASHSCREEN_H