Add CountryUtils.cpp

src/libtomahawk/CountryUtils.cpp

@@ -0,0 +1,42 @@
+/* === This file is part of Tomahawk Player - <http://tomahawk-player.org> ===
+ *
+ *   Copyright 2011, Leo Franchi <lfranchi@kde.org>
+ *   Parts copied from qlocale_data_p.h, copyright 2011 Nokia Corporation and/or its subsidiary(-ies).
+ *
+ *   Tomahawk is free software: you can redistribute it and/or modify
+ *   it under the terms of the GNU General Public License as published by
+ *   the Free Software Foundation, either version 3 of the License, or
+ *   (at your option) any later version.
+ *
+ *   Tomahawk is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ *   GNU General Public License for more details.
+ *
+ *   You should have received a copy of the GNU General Public License
+ *   along with Tomahawk. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "CountryUtils.h"
+
+QString Tomahawk::CountryUtils::fullCountryFromCode(const QString& countryCode)
+{
+    ushort uc1 = countryCode[0].toUpper().unicode();
+    ushort uc2 = countryCode[1].toUpper().unicode();
+    ushort uc3 = QChar('\0').unicode(); // No, not dealign with LatinAmericaAndTheCaribbean for convenience
+
+    const unsigned char *c = country_code_list;
+    for (; *c != 0; c += 3) {
+        if (uc1 == c[0] && uc2 == c[1] && uc3 == c[2])
+        {
+            uint country = (uint)((c - country_code_list)/3);
+
+            if (country > uint(QLocale::LastCountry))
+                return QLatin1String("Unknown");
+
+            return QString(country_name_list + country_name_index[country]);
+        }
+    }
+
+    return QString("Unknown");
+}