CWE-ou-minkata/Sources/Plasma/FeatureLib/pfConsole/pfConsoleDirSrc.h

/*==LICENSE==*

CyanWorlds.com Engine - MMOG client, server and tools
Copyright (C) 2011  Cyan Worlds, Inc.

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
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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.

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 or by snail mail at:
      Cyan Worlds, Inc.
      14617 N Newport Hwy
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*==LICENSE==*/
//////////////////////////////////////////////////////////////////////////////
//                                                                          //
//  pfConsoleDirSrc Header                                                  //
//                                                                          //
//// Description /////////////////////////////////////////////////////////////
//                                                                          //
//  Simple wrapper for parsing an entire directory of files and executing   //
//  each one through the pfConsoleEngine object given.                      //
//  I.E. the source for the console commmands is a directory of files,      //
//  hence it's a Console Directory Source, or ConsoleDirSrc. :)             //
//                                                                          //
//////////////////////////////////////////////////////////////////////////////

#ifndef _pfConsoleDirSrc_h
#define _pfConsoleDirSrc_h

#include "hsTypes.h"
#include "hsStlUtils.h"
#include "pfConsoleCore/pfConsoleEngine.h"

//// pfConsoleDirSrc Class Definition ////////////////////////////////////////

class pfConsoleDirSrc
{
    protected:
        pfConsoleEngine     *fEngine;
        struct FileName
        {
            std::wstring fPath;
            std::wstring fFile;
            FileName() : fPath(L""), fFile(L"") {}
            FileName(const std::wstring& p, const std::wstring& f) : fPath(p), fFile(f) {}
        };
        std::vector<FileName*> fProcessedFiles;     // list of init files we've already executed
        hsBool fCheckProcessedFiles;        // set to check and skip files init files we've already executed
    public:
        pfConsoleDirSrc(pfConsoleEngine *engine) : fCheckProcessedFiles(false) { fEngine = engine; }
        pfConsoleDirSrc(pfConsoleEngine *engine, const std::string& path, const std::string& mask = "*.ini") :
            fCheckProcessedFiles(false)
        {
            fEngine = engine;
            ParseDirectory(path, mask);
        }
        pfConsoleDirSrc(pfConsoleEngine *engine, const std::wstring& path, const std::wstring& mask = L"*.ini") :
            fCheckProcessedFiles(false)
        {
            fEngine = engine;
            ParseDirectory(path, mask);
        }

        ~pfConsoleDirSrc() { ResetProcessedFiles(); }

        // Steps through the given directory and executes all files with the console engine
        hsBool  ParseDirectory(const std::string& path, const std::string& mask = "*.*");
        hsBool  ParseDirectory(const std::wstring& path, const std::wstring& mask = L"*.*");

        void ResetProcessedFiles();
        hsBool AlreadyProcessedFile(const std::wstring& path, const std::wstring& file);
        void AddProcessedFile(const std::wstring& path, const std::wstring& file);
        void SetCheckProcessedFiles(hsBool c) { fCheckProcessedFiles=c; }       
};


#endif //_pfConsoleDirSrc_h