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

/*==LICENSE==*

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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 "HeadSpin.h"
#include <vector>

#include "pfConsoleCore/pfConsoleEngine.h"
#include "plFileSystem.h"

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

class pfConsoleDirSrc
{
    protected:
        pfConsoleEngine     *fEngine;
        struct FileName
        {
            plFileName fPath;
            plFileName fFile;
            FileName() {}
            FileName(const plFileName& p, const plFileName& f) : fPath(p), fFile(f) {}
        };
        std::vector<FileName*> fProcessedFiles;     // list of init files we've already executed
        bool 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 plFileName& path, const char* mask = "*.ini")
            : fCheckProcessedFiles(false)
        {
            fEngine = engine;
            ParseDirectory(path, mask);
        }

        ~pfConsoleDirSrc() { ResetProcessedFiles(); }

        // Steps through the given directory and executes all files with the console engine
        bool ParseDirectory(const plFileName& path, const char* mask = "*.*");

        void ResetProcessedFiles();
        bool AlreadyProcessedFile(const plFileName& path, const plFileName& file);
        void AddProcessedFile(const plFileName& path, const plFileName& file);
        void SetCheckProcessedFiles(bool c) { fCheckProcessedFiles=c; }       
};


#endif //_pfConsoleDirSrc_h