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polybar/include/modules/volume.hpp
2016-06-29 11:06:44 +02:00

61 lines
1.8 KiB
C++

#pragma once
#include "modules/base.hpp"
#include "interfaces/alsa.hpp"
#include "drawtypes/icon.hpp"
#include "drawtypes/label.hpp"
#include "drawtypes/ramp.hpp"
#include "drawtypes/bar.hpp"
namespace modules
{
DefineModule(VolumeModule, EventModule)
{
static constexpr auto FORMAT_VOLUME = "format-volume";
static constexpr auto FORMAT_MUTED = "format-muted";
static constexpr auto TAG_RAMP_VOLUME = "<ramp-volume>";
static constexpr auto TAG_BAR_VOLUME = "<bar-volume>";
static constexpr auto TAG_LABEL_VOLUME = "<label-volume>";
static constexpr auto TAG_LABEL_MUTED = "<label-muted>";
static constexpr auto EVENT_PREFIX = "vol";
static constexpr auto EVENT_VOLUME_UP = "volup";
static constexpr auto EVENT_VOLUME_DOWN = "voldown";
static constexpr auto EVENT_TOGGLE_MUTE = "volmute";
std::unique_ptr<drawtypes::Bar> bar_volume;
std::unique_ptr<drawtypes::Ramp> ramp_volume;
std::unique_ptr<drawtypes::Label> label_volume;
std::unique_ptr<drawtypes::Label> label_volume_tokenized;
std::unique_ptr<drawtypes::Label> label_muted;
std::unique_ptr<drawtypes::Label> label_muted_tokenized;
std::unique_ptr<alsa::Mixer> master_mixer;
std::unique_ptr<alsa::Mixer> speaker_mixer;
std::unique_ptr<alsa::Mixer> headphone_mixer;
std::unique_ptr<alsa::ControlInterface> headphone_ctrl;
int headphone_ctrl_numid;
concurrency::Atomic<int> volume;
concurrency::Atomic<bool> muted;
concurrency::Atomic<bool> has_changed;
public:
explicit VolumeModule(std::string name);
~VolumeModule();
bool has_event();
bool update();
std::string get_format();
std::string get_output();
bool build(Builder *builder, std::string tag);
bool handle_command(std::string cmd);
bool register_for_events() const {
return true;
}
};
}