displayhint.h

/*
 *  SPDX-FileCopyrightText: 2016 Marco Martin <mart@kde.org>
 *
 *  SPDX-License-Identifier: LGPL-2.0-or-later
 */
 
#ifndef DISPLAYHINT_H
#define DISPLAYHINT_H
 
#include <QObject>
#include <QQmlEngine>
 
class DisplayHint : public QObject
{
    Q_OBJECT
    QML_ELEMENT
    QML_SINGLETON
 
public:
    enum Hint : uint {
        NoPreference = 0,
        IconOnly = 1,
        KeepVisible = 2,
        AlwaysHide = 4,
        HideChildIndicator = 8,
    };
    Q_DECLARE_FLAGS(DisplayHints, Hint)
    Q_ENUM(Hint)
    Q_FLAG(DisplayHints)
 
    // Note: These functions are instance methods because they need to be
    // exposed to QML. Unfortunately static methods are not supported.
 
    
    Q_INVOKABLE bool displayHintSet(DisplayHints values, Hint hint);
 
    Q_INVOKABLE bool displayHintSet(QObject *object, Hint hint);
 
    static bool isDisplayHintSet(DisplayHints values, Hint hint);
};
 
Q_DECLARE_OPERATORS_FOR_FLAGS(DisplayHint::DisplayHints)
 
#endif // DISPLAYHINT_H