config_impl_dev.h

#ifndef CONFIG_IMPL_DEV_H
#define CONFIG_IMPL_DEV_H

#include <mutex>
#include <functional>
#include <string>
#include <list>
#include "core/export_handling.h"
#include "config/config_impl.h"
#include "config/config_storage_type.h"
#include "config/file_path.h"
#include "backend_dev/config_impl_base_dev.h"

class QWidget;
class RovizItemBaseDev;

template<typename T>
class ROVIZ_EXPORT ConfigImplDev : public ConfigImplBaseDev
{
COPY_DELETE(ConfigImplDev<T>)
MOVE_DELETE(ConfigImplDev<T>)

public:
    // Int
    ConfigImplDev(RovizItemBaseDev *parent, const std::string &name, const typename ConfigStorageType<T>::type &default_value, int min, int max, bool restart_when_changed);

    // Double
    ConfigImplDev(RovizItemBaseDev *parent, const std::string &name, const typename ConfigStorageType<T>::type &default_value, double min, double max, bool restart_when_changed);

    // String
    ConfigImplDev(RovizItemBaseDev *parent, const std::string &name, const typename ConfigStorageType<T>::type &default_value, std::function<bool (std::string&)> checker, bool restart_when_changed);

    // List
    ConfigImplDev(RovizItemBaseDev *parent, const std::string &name, const typename ConfigStorageType<T>::type &default_value, const std::list<std::string> &possibilities, bool restart_when_changed);

    // Bool
    ConfigImplDev(RovizItemBaseDev *parent, const std::string &name, const typename ConfigStorageType<T>::type &default_value, bool restart_when_changed);

    // Path
    ConfigImplDev(RovizItemBaseDev *parent, const std::string &name, const typename ConfigStorageType<T>::type &default_value, enum FilePath::Mode file_mode, const std::string &filter, bool restart_when_changed);

    QWidget *widget(void) const override;

    void load(void);

    bool changed(void) override;

    void refresh(void) override;

    void lock(void) override;

    void unlock(void) override;

    void *value(void) override;

private:
    RovizItemBaseDev *parent;
    std::string name;
    typename ConfigStorageType<T>::type val, tmp_val;
    QWidget *main_widget, *data_widget;
    std::mutex mtx;
    bool restart_after_change, has_changed, tmp_changed;

    void initMainWidget(QWidget *sub_widget);
    void save(void);
};

#endif // CONFIG_IMPL_DEV_H