lbajardsilogic@79: /* -*- c-basic-offset: 4 indent-tabs-mode: nil -*-  vi:set ts=8 sts=4 sw=4: */
lbajardsilogic@79: 
lbajardsilogic@79: /*	Sound Access	
lbajardsilogic@79: 		EASAIER client application.	
lbajardsilogic@79: 		Silogic 2007. Laure Bajard. 
lbajardsilogic@79: 	
lbajardsilogic@79: 	This program is free software; you can redistribute it and/or    
lbajardsilogic@79: 	modify it under the terms of the GNU General Public License as    
lbajardsilogic@79: 	published by the Free Software Foundation; either version 2 of the    
lbajardsilogic@79: 	License, or (at your option) any later version.  See the file    
lbajardsilogic@79: 	COPYING included with this distribution for more information.
lbajardsilogic@79: */
lbajardsilogic@79:  
lbajardsilogic@79: #include "Filter.h"
lbajardsilogic@79: 
lbajardsilogic@223: Filter::Filter() : QObject(),
benoitrigolleau@88: 	m_sourceChannelCount(0),
lbajardsilogic@202: 	filterEnabled(false)
lbajardsilogic@79: {}
lbajardsilogic@79: 
lbajardsilogic@79: Filter::~Filter()
lbajardsilogic@223: {
lbajardsilogic@223: 	while (!m_filterCollection.empty())
lbajardsilogic@223: 	{
lbajardsilogic@223: 		std::vector<PropertyContainer*>::iterator iter = m_filterCollection.begin();
lbajardsilogic@223: 		PropertyContainer* filterElt = *(iter);
lbajardsilogic@223: 		if (filterElt)
lbajardsilogic@223: 		{
lbajardsilogic@224: 			emit propertyContainerRemoved(filterElt->objectName());
lbajardsilogic@223: 			delete filterElt;
lbajardsilogic@223: 			filterElt = 0;
lbajardsilogic@223: 		}
lbajardsilogic@223: 		m_filterCollection.erase(iter);
lbajardsilogic@223: 	} 
lbajardsilogic@223: }
benoitrigolleau@88: 
lbajardsilogic@203: bool Filter::isFilterEnabled() const {
benoitrigolleau@88: 	return filterEnabled;
benoitrigolleau@88: }
benoitrigolleau@88: 
benoitrigolleau@88: 
benoitrigolleau@88: void Filter::setFilterEnabled(bool b){
benoitrigolleau@88: 	filterEnabled=b;
benoitrigolleau@88: }
benoitrigolleau@88: 
benoitrigolleau@88: void Filter::setFilterEnabled(int b){
lbajardsilogic@203: 	filterEnabled=(bool)b;
lbajardsilogic@203: 	
benoitrigolleau@88: }
benoitrigolleau@88: 
lbajardsilogic@203: QString Filter::toEasaierXmlString(QString indent, QString extraAttributes) const
lbajardsilogic@203: {
lbajardsilogic@203:     QString s;
lbajardsilogic@203: 
lbajardsilogic@225: 	std::vector<PropertyContainer*>::const_iterator iter;
lbajardsilogic@225: 	for (iter=m_filterCollection.begin(); iter!=m_filterCollection.end(); iter++)
lbajardsilogic@225: 	{
lbajardsilogic@225: 		PropertyContainer* filterElt = *(iter);
lbajardsilogic@203: 
lbajardsilogic@225: 		s += indent + QString("<filter groupname=\"%1\" name=\"%2\" ").arg(objectName()).arg(filterElt->objectName());
lbajardsilogic@225: 
lbajardsilogic@225: 		PropertyContainer::PropertyList propertyList = filterElt->getProperties();
lbajardsilogic@225: 		for(int i=0; i< ((int) propertyList.size());i++)
lbajardsilogic@225: 		{
lbajardsilogic@225: 			int min, max, deflt;
lbajardsilogic@225: 			int value = filterElt->getPropertyRangeAndValue(propertyList[i], &min, &max, &deflt);
lbajardsilogic@225: 			s += propertyList[i] + QString("=\"%1\" ").arg(value);
lbajardsilogic@225: 		}
lbajardsilogic@225: 	
lbajardsilogic@225: 		s += QString(" %1 />\n").arg(extraAttributes);
lbajardsilogic@203: 	}
lbajardsilogic@203: 
lbajardsilogic@203:     return s;
lbajardsilogic@203: }
benoitrigolleau@88: 
lbajardsilogic@203: void Filter::setProperties(const QXmlAttributes &attributes)
lbajardsilogic@203: {
lbajardsilogic@225: 	QString name = attributes.value("name");
lbajardsilogic@225: 	
lbajardsilogic@225: 	std::vector<PropertyContainer*>::const_iterator iter;
lbajardsilogic@225: 	for (iter=m_filterCollection.begin(); iter!=m_filterCollection.end(); iter++)
lbajardsilogic@225: 	{
lbajardsilogic@225: 		PropertyContainer* filterElt = *(iter);
lbajardsilogic@203: 
lbajardsilogic@225: 		if (filterElt->objectName() == name)
lbajardsilogic@225: 		{
lbajardsilogic@225: 			PropertyContainer::PropertyList propertyList = filterElt->getProperties();
lbajardsilogic@225: 			int value;
lbajardsilogic@225: 			for(int i=0; i< ((int) propertyList.size());i++)
lbajardsilogic@225: 			{
lbajardsilogic@225: 				 value = attributes.value(propertyList[i]).toInt(); 
lbajardsilogic@225: 				 filterElt->setProperty(propertyList[i], value);
lbajardsilogic@225: 			}
lbajardsilogic@225: 			filterElt->emitPropertiesChanged();
lbajardsilogic@225: 		}
lbajardsilogic@203: 	}
lbajardsilogic@203: }