Added Enigma game

project/jni/application/enigma/src/XMLtoUtf8.hh

@@ -0,0 +1,61 @@
+/*
+ * Copyright (C) 2005 Ronald Lamprecht
+ *
+ * This program 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 2
+ * 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ */
+
+#ifndef ENIGMA_XMLTOUTF8_HH
+#define ENIGMA_XMLTOUTF8_HH
+
+#include <iostream>
+#include <xercesc/util/XMLString.hpp>
+
+namespace enigma
+{
+     /**
+     * Transcoding utility for XMLCh strings to utf-8 strings.
+     * Provides a simple interface for the memory management paradigm shift
+     * even though not terribly efficient. Make sure all XMLtoUtf8 objects
+     * exist only temporarily, f.e. 
+     * <code>new string(XMLtoUtf8(XMLCh *toTranscode).c_str())</code>
+     * Xerces should be initialized before using this class and all objects
+     * should be deleted before terminating.
+     */
+    class XMLtoUtf8 {
+    public :
+        /**
+         * Makes a transcoding to utf-8
+         *
+         * @param toTranscode XML managed string
+         */
+        XMLtoUtf8(const XMLCh* const toTranscode);
+        ~XMLtoUtf8();
+
+        /**
+         * Returns the string coded in utf-8.  It remains owner of
+         * the string.
+         */
+        const char * c_str() const;
+
+    private :
+        /**
+         * A copy coded in utf-8. We are the owner.
+         */
+        char * utf8String;
+    };
+} //namespace enigma
+#endif
+