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#pragma once
#include <fmt/format.h>
#include <cstdint>
#include <fstream>
#include <numeric>
#include <string>
#include <utility>
#include <vector>
#include "ALabel.hpp"
#include "util/sleeper_thread.hpp"
namespace waybar::modules {
class CpuUsage : public ALabel {
public:
CpuUsage(const std::string&, const Json::Value&);
virtual ~CpuUsage() = default;
auto update() -> void override;
// This is a static member because it is also used by the cpu module.
static std::tuple<std::vector<uint16_t>, std::string> getCpuUsage(
std::vector<std::tuple<size_t, size_t>>&);
private:
static std::vector<std::tuple<size_t, size_t>> parseCpuinfo();
std::vector<std::tuple<size_t, size_t>> prev_times_;
util::SleeperThread thread_;
};
} // namespace waybar::modules
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