waybar/include/modules/pulseaudio.hpp

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2018-08-09 23:55:38 +02:00
#pragma once
#include <pulse/pulseaudio.h>
#include <json/json.h>
#include <gtkmm.h>
#include <fmt/format.h>
#include "IModule.hpp"
namespace waybar::modules {
class Pulseaudio : public IModule {
public:
Pulseaudio(Json::Value config);
auto update() -> void;
operator Gtk::Widget &();
private:
static void _subscribeCb(pa_context *context,
pa_subscription_event_type_t type, uint32_t idx, void *data);
static void _contextStateCb(pa_context *c, void *data);
static void _sinkInfoCb(pa_context *context, const pa_sink_info *i,
int eol, void *data);
static void _serverInfoCb(pa_context *context, const pa_server_info *i,
void *data);
Gtk::Label _label;
Json::Value _config;
pa_threaded_mainloop *_mainloop;
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pa_mainloop_api *_mainloop_api;
pa_context *_context;
uint32_t _sinkIdx{0};
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int _volume;
bool _muted;
std::string _desc;
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};
}