harbour-sailfin/core/include/JellyfinQt/qobjectsettingswrapper.h

101 lines
3.4 KiB
C++

/*
* Sailfin: a Jellyfin client written using Qt
* Copyright (C) 2021 Chris Josten and the Sailfin Contributors
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef JELLYFIN_QOBJECTSETTINGSWRAPPER_H
#define JELLYFIN_QOBJECTSETTINGSWRAPPER_H
#if USE_MLITE
#include <MDConfGroup>
namespace Jellyfin {
using QObjectSettingsWrapper = MDConfGroup;
} // NS Jellyfin
#else
/***************************************************************************
** Copyright (C) 2014 Jolla Mobile <andrew.den.exter@jollamobile.com>
**
** This library is free software; you can redistribute it and/or
** modify it under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation
** and appearing in the file LICENSE.LGPL included in the packaging
** of this file.
**
****************************************************************************/
#include <QMetaType>
#include <QObject>
#include <QScopedPointer>
#include <QVariant>
namespace Jellyfin {
class QObjectSettingsWrapperPrivate;
/**
* @brief Almost-API reimplementation of https://github.com/sailfishos/mlite/blob/master/src/mdconfgroup.h
* that uses QSettings as a backend.
*/
class QObjectSettingsWrapper : public QObject {
Q_OBJECT
Q_DECLARE_PRIVATE(QObjectSettingsWrapper)
Q_PROPERTY(bool synchronous READ isSynchronous WRITE setSynchronous NOTIFY synchronousChanged);
Q_PROPERTY(QString path READ path WRITE setPath NOTIFY pathChanged);
Q_PROPERTY(Jellyfin::QObjectSettingsWrapper *scope READ scope WRITE setScope NOTIFY scopeChanged);
public:
enum BindOption {
DontBindProperties,
BindProperties
};
explicit QObjectSettingsWrapper(QObject *parent = nullptr, BindOption option = DontBindProperties);
explicit QObjectSettingsWrapper(const QString &path, QObject *parent = nullptr, BindOption option = DontBindProperties);
virtual ~QObjectSettingsWrapper();
bool isSynchronous() const;
void setSynchronous(bool synchronous);
QString path() const;
void setPath(const QString &path);
QObjectSettingsWrapper *scope() const;
void setScope(QObjectSettingsWrapper *scope);
Q_INVOKABLE QVariant value(const QString &key,
const QVariant &defaultValue = QVariant(),
int typeHint = QMetaType::UnknownType) const;
Q_INVOKABLE void setValue(const QString &key, const QVariant &value);
signals:
void synchronousChanged();
void pathChanged();
void scopeChanged();
public slots:
void sync();
void clear();
protected:
void resolveMetaObject(int propertyOffset = -1);
private slots:
void propertyChanged();
private:
QScopedPointer<QObjectSettingsWrapperPrivate> d_ptr;
};
} // NS Jellyfin
#endif
#endif // JELLYFIN_QOBJECTSETTINGSWRAPPER_H