lyx_mirror/src/frontends/qt2/qt_helpers.C

/**
 * \file qt_helpers.C
 * This file is part of LyX, the document processor.
 * Licence details can be found in the file COPYING.
 *
 * \author Dekel Tsur
 *
 * Full author contact details are available in file CREDITS
 */

#include <config.h>

#ifdef __GNUG__
#pragma implementation
#endif

#include "qt_helpers.h"

#include <qglobal.h>

using std::pair;
using std::make_pair;

string makeFontName(string const & family, string const & foundry)
{
	if (foundry.empty())
		return family;
#if QT_VERSION  >= 300
	return family + " [" + foundry + ']';
#else
	return foundry + '-' + family;
#endif
}


pair<string,string> parseFontName(string const & name)
{
#if QT_VERSION  >= 300
	string::size_type const idx = name.find('[');
	if (idx == string::npos || idx == 0)
		return make_pair(name, string());
	return make_pair(name.substr(0, idx - 1),
			 name.substr(idx + 1, name.size() - idx - 2));
#else
	string::size_type const idx = name.find('-');
	if (idx == string::npos || idx == 0)
		return make_pair(name, string());
	return make_pair(name.substr(idx + 1),
			 name.substr(0, idx));
#endif
}