polybar/include/modules/cpu.hpp

52 lines
1.3 KiB
C++

#pragma once
#include <memory>
#include <string>
#include <vector>
#include "modules/base.hpp"
#include "drawtypes/icon.hpp"
#include "drawtypes/label.hpp"
#include "drawtypes/ramp.hpp"
namespace modules
{
struct CpuTime
{
unsigned long long user;
unsigned long long nice;
unsigned long long system;
unsigned long long idle;
unsigned long long total;
};
DefineModule(CpuModule, TimerModule)
{
static constexpr auto TAG_LABEL = "<label>";
static constexpr auto TAG_BAR_LOAD = "<bar-load>";
static constexpr auto TAG_RAMP_LOAD = "<ramp-load>";
static constexpr auto TAG_RAMP_LOAD_PER_CORE = "<ramp-load_per_core>";
std::vector<std::unique_ptr<CpuTime>> cpu_times;
std::vector<std::unique_ptr<CpuTime>> prev_cpu_times;
std::unique_ptr<drawtypes::Bar> bar_load;
std::unique_ptr<drawtypes::Ramp> ramp_load;
std::unique_ptr<drawtypes::Ramp> ramp_load_per_core;
std::unique_ptr<drawtypes::Label> label;
std::unique_ptr<drawtypes::Label> label_tokenized;
float current_total_load = 0;
std::vector<float> current_load;
bool read_values();
float get_load(int core);
public:
explicit CpuModule(std::string name);
bool update();
bool build(Builder *builder, std::string tag);
};
}