qsettingsentry.h

#ifndef QSETTINGSENTRY_H
#define QSETTINGSENTRY_H

#include "qsettingsdialog_global.h"
#include <QScopedPointer>
#include <QHash>
#include "qsettingsloader.h"

class QSettingsEntryPrivate;
class QSETTINGSDIALOGSHARED_EXPORT QSettingsEntry
{
    friend class SettingsEntryLayout;

public:
    QSettingsEntry(int displaytype, QSettingsLoader *loader);
    QSettingsEntry(int displaytype,
                   QSettingsLoader *loader,
                   const QString &name,
                   bool optional = false,
                   const QString &tooltip = QString(),
                   const UiPropertyMap &properties = UiPropertyMap());
    template<typename... Args>
    QSettingsEntry(int displaytype,
                   QSettingsLoader *loader,
                   const QString &name,
                   bool optional,
                   const QString &tooltip,
                   Args... properties);
    virtual ~QSettingsEntry();

    QString entryName() const;
    void setEntryName(const QString &name);
    bool isOptional() const;
    void setOptional(bool optional);
    QString tooltip() const;
    void setTooltip(const QString &tooltip);

    UiPropertyMap uiProperties() const;
    void setUiProperties(const UiPropertyMap &properties);
    void setUiProperty(const QString &name, const QVariant &value);

    virtual int displaytype();
    virtual QSettingsLoader *getLoader();
    virtual void freeLoader(QSettingsLoader *loader);//TODO required?

private:
    QScopedPointer<QSettingsEntryPrivate> d_ptr;
};



template<typename TVariant>
UiPropertyMap mapWrapper(const char *key, TVariant value) {
    return UiPropertyMap({{key, QVariant::fromValue(value)}});
}

template<typename TVariant, typename... Args>
UiPropertyMap mapWrapper(const char *key, TVariant value, Args... params) {
    auto map = mapWrapper(params...);
    map.insert(key, QVariant::fromValue(value));
    return map;
}

template<typename... Args>
QSettingsEntry::QSettingsEntry(int metatype, QSettingsLoader *loader, const QString &name, bool optional, const QString &tooltip, Args... properties) :
    QSettingsEntry(metatype, loader, name, optional, tooltip, mapWrapper(properties...))
{}

#endif // QSETTINGSENTRY_H