82 lines
2.7 KiB
C++
82 lines
2.7 KiB
C++
/**
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\file ExtendedColorTemperatureStrategy.cpp
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Copyright Notice\n
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Copyright (C) 2017 Jan Rogall - developer\n
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Copyright (C) 2017 Moritz Wirger - developer\n
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This file is part of hueplusplus.
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hueplusplus is free software: you can redistribute it and/or modify
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it under the terms of the GNU Lesser General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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hueplusplus is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with hueplusplus. If not, see <http://www.gnu.org/licenses/>.
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**/
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#include "hueplusplus/ExtendedColorTemperatureStrategy.h"
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#include <cmath>
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#include <iostream>
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#include <thread>
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#include "hueplusplus/LibConfig.h"
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#include "hueplusplus/HueExceptionMacro.h"
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#include "hueplusplus/Utils.h"
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namespace hueplusplus
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{
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bool ExtendedColorTemperatureStrategy::alertTemperature(unsigned int mired, Light& light) const
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{
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// Careful, only use state until any light function might refresh the value and invalidate the reference
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const nlohmann::json& state = light.state.getValue()["state"];
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std::string cType = state["colormode"].get<std::string>();
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bool on = state["on"].get<bool>();
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const Light& cLight = light;
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if (cType == "ct")
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{
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return SimpleColorTemperatureStrategy::alertTemperature(mired, light);
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}
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else if (cType == "hs")
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{
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HueSaturation oldHueSat = cLight.getColorHueSaturation();
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if (!light.setColorTemperature(mired, 1))
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{
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return false;
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}
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std::this_thread::sleep_for(Config::instance().getPreAlertDelay());
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if (!light.alert())
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{
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return false;
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}
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std::this_thread::sleep_for(Config::instance().getPostAlertDelay());
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return light.transaction().setColor(oldHueSat).setOn(on).setTransition(1).commit();
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}
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else if (cType == "xy")
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{
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XYBrightness oldXy = cLight.getColorXY();
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if (!light.setColorTemperature(mired, 1))
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{
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return false;
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}
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std::this_thread::sleep_for(Config::instance().getPreAlertDelay());
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if (!light.alert())
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{
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return false;
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}
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std::this_thread::sleep_for(Config::instance().getPostAlertDelay());
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return light.transaction().setColor(oldXy).setOn(on).setTransition(1).commit();
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}
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else
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{
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return false;
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}
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}
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} // namespace hueplusplus
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