OgreFileSystem.h

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/*
-----------------------------------------------------------------------------
This source file is part of OGRE
(Object-oriented Graphics Rendering Engine)
For the latest info, see http://www.ogre3d.org/

Copyright (c) 2000-2012 Torus Knot Software Ltd

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
-----------------------------------------------------------------------------
*/
#ifndef __FileSystem_H__
#define __FileSystem_H__

#include "OgrePrerequisites.h"

#include "OgreArchive.h"
#include "OgreArchiveFactory.h"

namespace Ogre {

    class _OgreExport FileSystemArchive : public Archive 
    {
    protected:
        void findFiles(const String& pattern, bool recursive, bool dirs,
            StringVector* simpleList, FileInfoList* detailList) const;

        OGRE_AUTO_MUTEX
    public:
        FileSystemArchive(const String& name, const String& archType );
        ~FileSystemArchive();

        bool isCaseSensitive(void) const;

        void load();
        void unload();

        DataStreamPtr open(const String& filename, bool readOnly = true) const;

        DataStreamPtr create(const String& filename) const;

        void remove(const String& filename) const;

        StringVectorPtr list(bool recursive = true, bool dirs = false);

        FileInfoListPtr listFileInfo(bool recursive = true, bool dirs = false);

        StringVectorPtr find(const String& pattern, bool recursive = true,
            bool dirs = false);

        FileInfoListPtr findFileInfo(const String& pattern, bool recursive = true,
            bool dirs = false) const;

        bool exists(const String& filename);

        time_t getModifiedTime(const String& filename);

        static void setIgnoreHidden(bool ignore)
        {
            msIgnoreHidden = ignore;
        }

        static bool getIgnoreHidden()
        {
            return msIgnoreHidden;
        }

        static bool msIgnoreHidden;
    };

    //class _OgrePrivate FileSystemArchiveFactory : public ArchiveFactory
    class _OgreExport FileSystemArchiveFactory : public ArchiveFactory
    {
    public:
        virtual ~FileSystemArchiveFactory() {}
        const String& getType(void) const;
        Archive *createInstance( const String& name ) 
        {
            return OGRE_NEW FileSystemArchive(name, "FileSystem");
        }
        void destroyInstance( Archive* arch) { delete arch; }
    };

}

#endif