amazing-username
49 lines
1.1 KiB
C++
49 lines
1.1 KiB
C++
#include <iostream>
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#include <fstream>
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#include "Brightness.h"
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unsigned Brightness::maxBrightness = 0;
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unsigned Brightness::currentBrightness = 30;
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Brightness::Brightness()
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{
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readBrightnessValues = new std::ifstream;
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}
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Brightness::~Brightness()
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{
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delete readBrightnessValues;
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}
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void Brightness::grabBrightness()
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{
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//std::fstream input;
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//input.open("/sys/class/backlight/intel_backlight/brightness", std::ios::in);
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(*readBrightnessValues).open("/sys/class/backlight/intel_backlight/brightness", std::ios::in);
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//input >> currentBrightness;
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(*readBrightnessValues) >> currentBrightness;
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(*readBrightnessValues).close();
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//input.close();
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}
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void Brightness::grabMaxBrightness()
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{
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//std::fstream input;
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//input.open("/sys/class/backlight/intel_backlight/max_brightness", std::ios::in);
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(*readBrightnessValues).open("/sys/class/backlight/intel_backlight/max_brightness", std::ios::in);
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//input >> maxBrightness;
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(*readBrightnessValues) >> maxBrightness;
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(*readBrightnessValues).close();
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//input.close();
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}
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unsigned Brightness::getCurrentBrightness()
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{
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return currentBrightness;
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}
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unsigned Brightness::getMaxBrightness()
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{
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return maxBrightness;
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}
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