/******************************************************************************
 *
 * swoptfilter -	SWFilter descendant and base class for all option filters
 */


#include <swoptfilter.h>
#include <utilstr.h>

SWORD_NAMESPACE_START


SWOptionFilter::SWOptionFilter() {
	static StringList empty;
	static const char *empty2 = "";
	optName   = empty2;
	optTip    = empty2;
	optValues = &empty;
}

SWOptionFilter::SWOptionFilter(const char *oName, const char *oTip, const StringList *oValues) {
	optName   = oName;
	optTip    = oTip;
	optValues = oValues;
}


SWOptionFilter::~SWOptionFilter() {
}


void SWOptionFilter::setOptionValue(const char *ival) {
	for (StringList::const_iterator loop = optValues->begin(); loop != optValues->end(); loop++) {
		if (!stricmp(loop->c_str(), ival)) {
			optionValue = *loop;
			option = (!strnicmp(ival, "On", 2));	// convenience for boolean filters
			break;
		}
	}
}

const char *SWOptionFilter::getOptionValue() {
	return optionValue;
}


SWORD_NAMESPACE_END