23 lines
589 B
C++
23 lines
589 B
C++
#include "modules/cpu.hpp"
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waybar::modules::Cpu::Cpu(const Json::Value& config)
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: ALabel(config, "{}%")
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{
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label_.set_name("cpu");
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uint32_t interval = config_["interval"] ? config_["inveral"].asUInt() : 10;
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thread_ = [this, interval] {
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dp.emit();
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thread_.sleep_for(chrono::seconds(interval));
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};
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}
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auto waybar::modules::Cpu::update() -> void
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{
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struct sysinfo info = {0};
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if (sysinfo(&info) == 0) {
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float f_load = 1.f / (1u << SI_LOAD_SHIFT);
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uint16_t load = info.loads[0] * f_load * 100 / get_nprocs();
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label_.set_text(fmt::format(format_, load));
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}
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}
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