//
// QasTools: Dektop toolset for the Linux sound system ALSA
//
// License: See COPYING file that comes with this source distribution
//
// Author: Sebastian Holtermann <sebholt@xwmw.org>, (C) 2012
//

#include "mixer_hctl_proxies_group.hpp"

#include "qsnd/mixer_hctl_elem.hpp"
#include <iostream>


namespace MWdg
{


Mixer_HCTL_Proxies_Group::Mixer_HCTL_Proxies_Group (
	QObject * parent_n ) :
QObject ( parent_n )
{
}


Mixer_HCTL_Proxies_Group::~Mixer_HCTL_Proxies_Group ( )
{
}


void
Mixer_HCTL_Proxies_Group::update_values ( )
{
	for ( unsigned int pii=0; pii < num_proxies(); ++pii ) {
		proxy ( pii )->update_value_from_source();
	}
}


void
Mixer_HCTL_Proxies_Group::set_joined (
	bool flag_n )
{
	for ( unsigned int pii=0; pii < num_proxies(); ++pii ) {
		Mixer_HCTL_Proxy * pro ( proxy ( pii ) );
		pro->set_joined ( flag_n );
		pro->set_enabled ( ( pii == 0 ) || !flag_n );
	}

	if ( flag_n && ( num_proxies() > 1 ) ) {
		Mixer_HCTL_Proxy * pro ( proxy ( 0 ) );
		if ( pro->snd_elem() != 0 ) {
			pro->snd_elem()->level_values();
		}
	}
}


} // End of namespace
