1 files changed, 64 insertions, 0 deletions
diff --git a/src/Core/UnicodeString.h b/src/Core/UnicodeString.h
new file mode 100644
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--- /dev/null
+++ b/src/Core/UnicodeString.h
@@ -0,0 +1,64 @@
+/*
+ * UnicodeString.h
+ *
+ * Copyright (C) 2009 Matthias Schiffer <matthias@gamezock.de>
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser General Public License as published by the
+ * Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License along
+ * with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef MAD_CORE_UNICODESTRING_H_
+#define MAD_CORE_UNICODESTRING_H_
+
+#include "export.h"
+
+#include <string>
+#include <boost/cstdint.hpp>
+#include <boost/scoped_array.hpp>
+
+#define U_USING_ICU_NAMESPACE 0
+#include <unicode/unistr.h>
+
+namespace Mad {
+namespace Core {
+
+class MAD_CORE_EXPORT UnicodeString : public icu::UnicodeString {
+  public:
+    UnicodeString() {}
+    UnicodeString(const icu::UnicodeString &str) : icu::UnicodeString(str) {}
+    UnicodeString(const char *str) : icu::UnicodeString(str) {}
+
+    UnicodeString substr(boost::int32_t start, boost::int32_t length = -1) const {
+      if(length < 0)
+        return icu::UnicodeString(*this, start);
+      else
+        return icu::UnicodeString(*this, start, length);
+    }
+
+    boost::int32_t findFirstOf(const UnicodeString &chars, boost::int32_t start = 0) const;
+    boost::int32_t findFirstNotOf(const UnicodeString &chars, boost::int32_t start = 0) const;
+
+    std::string extract() const {
+      boost::uint32_t len = (boost::uint32_t)icu::UnicodeString::extract(0, length(), (char*)0, 0u);
+
+      boost::scoped_array<char> buf(new char[len]);
+      icu::UnicodeString::extract(0, length(), buf.get(), len);
+
+      return std::string(buf.get(), len);
+    }
+};
+
+}
+}
+
+#endif /* MAD_CORE_UNICODESTRING_H_ */