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# KeosMediaManager.cpp

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    00001 /*
    00002  * This source file is part of KEOS (Free 3D Engine)
    00003  * For the latest info, see http://www.keosengine.org/
    00004  * E-mails : thierry.vouriot@keosengine.org, yeri@keosengine.org
    00005  *
    00006  * This program is free software; you can redistribute it and/or modify it under
    00007  * the terms of the GNU Lesser General Public License as published by the Free Software
    00008  * Foundation; either version 2 of the License, or (at your option) any later
    00009  * version.
    00010  *
    00011  * This program is distributed in the hope that it will be useful, but WITHOUT
    00012  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
    00013  * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
    00014  *
    00015  * You should have received a copy of the GNU Lesser General Public License along with
    00016  * this program; if not, write to the Free Software Foundation, Inc., 59 Temple
    00017  * Place - Suite 330, Boston, MA 02111-1307, USA, or go to
    00018  * http://www.gnu.org/copyleft/lesser.txt.
    00019  *
    00020  */
    00021
    00022 #include "KeosMediaManager.h"
    00023 #include "KeosLogger.h"
    00024
    00025 namespace Keos
    00026 {
    00027     //=======================================================================
    00028     // CMediaManager implementation
    00029     //=======================================================================
    00030
    00031     //-----------------------------------------------------------------------
    00032     CMediaManager::CMediaManager()
    00033     {
    00034         ILogger::Log("--> Create MediaManager");
    00035         m_Paths.insert("");
    00036     }
    00037
    00038     //-----------------------------------------------------------------------
    00039     CMediaManager::~CMediaManager()
    00040     {
    00041         ILogger::Log("<-- Destroy MediaManager");
    00042     }
    00043
    00044     //-----------------------------------------------------------------------
    00045     void CMediaManager::AddSearchPath(const String& strPath)
    00046     {
    00047         if (strPath.empty() || (*strPath.rbegin() == '\\') || (*strPath.rbegin() == '/'))
    00048             m_Paths.insert(strPath);
    00049         else
    00050             m_Paths.insert(strPath + "\\");
    00051     }
    00052
    00053     //-----------------------------------------------------------------------
    00054     CFile CMediaManager::FindMedia(const CFile& Filename) const
    00055     {
    00056         for (std::set<String>::const_iterator i = m_Paths.begin(); i != m_Paths.end(); ++i)
    00057         {
    00058             CFile RetFile = *i + Filename.Fullname();
    00059             if (RetFile.Exists())
    00060                 return RetFile;
    00061         }
    00062
    00063         LOADINGFAILED_EXCEPT(Filename.Fullname(), "File not found in the research directories","CMediaManager::FindMedia");
    00064     }
    00065
    00066 } // namespace Keos
    00067