CWE-ou-minkata/Sources/Plasma/FeatureLib/pfConsoleCore/pfConsoleContext.h

/*==LICENSE==*

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*==LICENSE==*/
//////////////////////////////////////////////////////////////////////////////
//                                                                          //
//  pfConsoleContext Header                                                 //
//                                                                          //
//////////////////////////////////////////////////////////////////////////////

#ifndef _pfConsoleContext_h
#define _pfConsoleContext_h

#include "HeadSpin.h"
#include "pfConsoleCmd.h"


//// Class Definition ////////////////////////////////////////////////////////

class pfConsoleContext
{
    protected:

        hsBool  fAddWhenNotFound;       // Controls whether we add variables on Set() calls if they're not found

        char    *fName;

        hsTArray<char *>            fVarNames;
        hsTArray<pfConsoleCmdParam> fVarValues;

        void    IAddVar( const char *name, const pfConsoleCmdParam &value );

        static pfConsoleContext fRootContext;

    public:

        pfConsoleContext( const char *name );
        virtual ~pfConsoleContext();

        void    Clear( void );

        uint32_t              GetNumVars( void ) const;
        const char          *GetVarName( uint32_t idx ) const;
        pfConsoleCmdParam   &GetVarValue( uint32_t idx ) const;

        int32_t   FindVar( const char *name ) const;
        void    RemoveVar( uint32_t idx );

        void    AddVar( const char *name, const pfConsoleCmdParam &value );
        void    AddVar( const char *name, int value );
        void    AddVar( const char *name, float value );
        void    AddVar( const char *name, const char *value );
        void    AddVar( const char *name, char value );
        void    AddVar( const char *name, bool value );

        hsBool  SetVar( uint32_t idx, const pfConsoleCmdParam &value );

        hsBool  SetVar( const char *name, const pfConsoleCmdParam &value );
        hsBool  SetVar( const char *name, int value );
        hsBool  SetVar( const char *name, float value );
        hsBool  SetVar( const char *name, const char *value );
        hsBool  SetVar( const char *name, char value );
        hsBool  SetVar( const char *name, bool value );

        // Decide whether Sets() on nonexistant variables will fail or add a new variable
        void    SetAddWhenNotFound( hsBool f ) { fAddWhenNotFound = f; }
        hsBool  GetAddWhenNotFound( void ) const { return fAddWhenNotFound; }

        static pfConsoleContext &GetRootContext( void );
};


#endif //_pfConsoleContext_h