qt-creator/src/plugins/coreplugin/statusbarmanager.h

/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of Qt Creator.
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** Licensees holding valid commercial Qt licenses may use this file in
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** GNU General Public License Usage
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** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
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#pragma once

#include <QList>
#include <QObject>

QT_BEGIN_NAMESPACE
class QSplitter;
class QWidget;
QT_END_NAMESPACE

namespace Core {
namespace Internal {

class StatusBarManager : public QObject
{
    Q_OBJECT

public:
    StatusBarManager();
    ~StatusBarManager();

    void init();
    void restoreSettings();

private:
    void objectAdded(QObject *obj);
    void aboutToRemoveObject(QObject *obj);
    void saveSettings();

    QSplitter *m_splitter;
    QList<QWidget *> m_statusBarWidgets;
};

} // namespace Internal
} // namespace Core