waybar/include/modules/battery.hpp

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#pragma once
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#include <json/json.h>
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#include <filesystem>
#include <fstream>
#include <gtkmm.h>
#include <iostream>
#include <fmt/format.h>
#include "util/chrono.hpp"
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#include "IModule.hpp"
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namespace waybar::modules {
namespace fs = std::filesystem;
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class Battery : public IModule {
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public:
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Battery(Json::Value config);
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auto update() -> void;
operator Gtk::Widget&();
private:
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std::string _getIcon(uint32_t percentage);
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static inline const fs::path _data_dir = "/sys/class/power_supply/";
std::vector<fs::path> _batteries;
util::SleeperThread _thread;
Gtk::Label _label;
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Json::Value _config;
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};
}