polybar/src/modules/counter.cpp

#include "modules/counter.hpp"

#include "modules/meta/base.inl"

POLYBAR_NS

namespace modules {
  template class module<counter_module>;

  counter_module::counter_module(const bar_settings& bar, string name_)
      : timer_module<counter_module>(bar, move(name_)) {
    m_interval = m_conf.get(name(), "interval", m_interval);
    m_formatter->add(DEFAULT_FORMAT, TAG_COUNTER, {TAG_COUNTER});
  }

  bool counter_module::update() {
    m_counter++;
    return true;
  }

  bool counter_module::build(builder* builder, const string& tag) const {
    if (tag == TAG_COUNTER) {
      builder->node(to_string(m_counter));
      return true;
    }
    return false;
  }
}

POLYBAR_NS_END