HueDeviceTypes.h
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/**
\file HueDeviceTypes.h
Copyright Notice\n
Copyright (C) 2020 Jan Rogall - developer\n
Copyright (C) 2020 Moritz Wirger - developer\n
This file is part of hueplusplus.
hueplusplus 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 3 of the License, or
(at your option) any later version.
hueplusplus 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 hueplusplus. If not, see <http://www.gnu.org/licenses/>.
**/
#ifndef INCLUDE_HUEPLUSPLUS_HUEDEVICETYPES_H
#define INCLUDE_HUEPLUSPLUS_HUEDEVICETYPES_H
#include <memory>
#include <string>
#include "Light.h"
namespace hueplusplus
{
class LightFactory
{
public:
//! \brief Create a factory for Light%s
//! \param commands HueCommandAPI for communication with the bridge
//! \param refreshDuration Time between refreshing the cached light state.
LightFactory(const HueCommandAPI& commands, std::chrono::steady_clock::duration refreshDuration);
//! \brief Create a Light with the correct type from the JSON state.
//! \param lightState Light JSON as returned from the bridge (not only the "state" part of it).
//! \param id Light id.
//! \returns Light with matching id, strategies and \ref ColorType.
//! \throws std::system_error when system or socket operations fail
//! \throws HueException when light type is unknown
//! \throws HueAPIResponseException when response contains an error
//! \throws nlohmann::json::parse_error when response could not be parsed
Light createLight(const nlohmann::json& lightState, int id);
private:
//! \brief Get color type from light JSON.
//! \param lightState Light JSON as returned from the bridge (not only the "state" part of it).
//! \param hasCt Whether the light has color temperature control.
//! \returns The color gamut specified in the light capabilities or,
//! if that does not exist, from a set of known models. Returns GAMUT_X_TEMPERATURE when \ref hasCt is true.
//! \throws HueException when the light has no capabilities and the model is not known.
ColorType getColorType(const nlohmann::json& lightState, bool hasCt) const;
private:
HueCommandAPI commands;
std::chrono::steady_clock::duration refreshDuration;
std::shared_ptr<BrightnessStrategy> simpleBrightness;
std::shared_ptr<ColorTemperatureStrategy> simpleColorTemperature;
std::shared_ptr<ColorTemperatureStrategy> extendedColorTemperature;
std::shared_ptr<ColorHueStrategy> simpleColorHue;
std::shared_ptr<ColorHueStrategy> extendedColorHue;
};
} // namespace hueplusplus
#endif