#ifndef MIXER_WIDGET_H_INCLUDED

#define MIXER_WIDGET_H_INCLUDED

#include CURSESINC

#include <alsa/asoundlib.h>

#include "widget.h"

enum view_mode {

	VIEW_MODE_PLAYBACK,

	VIEW_MODE_CAPTURE,

	VIEW_MODE_ALL,

	VIEW_MODE_COUNT,

};

enum channel_mask {

	LEFT = 1,

	RIGHT = 2,

};

extern snd_mixer_t *mixer;

extern char *mixer_device_name;

extern bool unplugged;

extern struct widget mixer_widget;

extern enum view_mode view_mode;

extern int focus_control_index;

extern snd_mixer_selem_id_t *current_selem_id;

extern unsigned int current_control_flags;

extern bool control_values_changed;

extern bool controls_changed;

extern unsigned int mouse_wheel_step;

extern bool mouse_wheel_focuses_control;

void create_mixer_object(struct snd_mixer_selem_regopt *selem_regopt);

void create_mixer_widget(void);

void mixer_shutdown(void);

void close_mixer_device(void);

bool select_card_by_name(const char *device_name);

void refocus_control(void);

#endif