StateTransaction.h

Go to the documentation of this file.

#ifndef INCLUDE_HUEPLUSPLUS_STATE_TRANSACTION_H
#define INCLUDE_HUEPLUSPLUS_STATE_TRANSACTION_H

#include <string>

#include "Action.h"
#include "ColorUnits.h"
#include "HueCommandAPI.h"

#include "json/json.hpp"

namespace hueplusplus
{
class StateTransaction
{
public:
    StateTransaction(const HueCommandAPI& commands, const std::string& path, nlohmann::json* currentState);

    StateTransaction(const StateTransaction&) = delete;
    StateTransaction(StateTransaction&&) = default;

    bool commit(bool trimRequest = true);

    Action toAction();

    StateTransaction& setOn(bool on);
    StateTransaction& setBrightness(uint8_t brightness);
    StateTransaction& setColorHue(uint16_t hue);
    StateTransaction& setColorSaturation(uint8_t saturation);
    StateTransaction& setColor(const HueSaturation& hueSat);

    StateTransaction& setColor(const XY& xy);
    StateTransaction& setColor(const XYBrightness& xy);
    StateTransaction& setColorTemperature(unsigned int mired);
    StateTransaction& setColorLoop(bool on);
    StateTransaction& incrementBrightness(int increment);
    StateTransaction& incrementSaturation(int increment);
    StateTransaction& incrementHue(int increment);
    StateTransaction& incrementColorTemperature(int increment);
    StateTransaction& incrementColorXY(float xInc, float yInc);
    StateTransaction& setTransition(uint16_t transition);
    StateTransaction& alert();
    StateTransaction& longAlert();
    StateTransaction& stopAlert();

protected:
    void trimRequest();

protected:
    const HueCommandAPI& commands;
    std::string path;
    nlohmann::json* state;
    nlohmann::json request;
};

} // namespace hueplusplus

#endif