* Major rewrite

include/Athena/WiiSaveReader.hpp

@@ -0,0 +1,70 @@
+// This file is part of libAthena.
+//
+// libAthena 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.
+//
+// libAthena 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 libAthena.  If not, see <http://www.gnu.org/licenses/>
+
+#ifndef __WII_SAVE_READER_HPP__
+#define __WII_SAVE_READER_HPP__
+
+#include "Athena/Global.hpp"
+#include "Athena/BinaryReader.hpp"
+
+namespace Athena
+{
+class WiiSave;
+class WiiBanner;
+class WiiFile;
+class WiiImage;
+
+namespace io
+{
+
+/*! \class WiiSaveReader
+ *  \brief Wii data.bin reader class
+ *
+ *  A Class for reading binary data from a wii data.bin file,
+ *  all work is done using a memory buffer, and not read directly from the disk.
+ *  \sa BinaryReader
+ */
+class WiiSaveReader : protected BinaryReader
+{
+    BINARYREADER_BASE
+public:
+    /*! \brief This constructor takes an existing buffer to read from.
+     *
+     *   \param data The existing buffer
+     *   \param length The length of the existing buffer
+     */
+    WiiSaveReader(const Uint8*, Uint64);
+
+    /*! \brief This constructor creates an instance from a file on disk.
+     *
+     * \param filename The file to create the stream from
+     */
+    WiiSaveReader(const std::string&);
+
+    /*!
+     * \brief readSave
+     * \return
+     */
+    WiiSave* readSave();
+private:
+    WiiBanner* readBanner();
+    WiiFile*   readFile();
+    WiiImage*  readImage(Uint32 width, Uint32 height);
+    void       readCerts(Uint32 totalSize);
+};
+
+} // io
+} // zelda
+#endif // __WII_SAVE_READER_HPP__