CascadeSettings.h

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//
// CascadeSettings.h - header file for class CascadeSettings
//
// Copyright (c) 2003, Roku, LLC.  All rights reserved.
//

#ifndef _ROKU_INCLUDE_CASCADE_UTIL_CASCADESETTINGS_H
#define _ROKU_INCLUDE_CASCADE_UTIL_CASCADESETTINGS_H

#include <cascade/util/CascadeString.h>

class CascadeSettings : public CascadeObject
{
public:
    CascadeSettings(const CascadeString & sectionName);

        virtual ~CascadeSettings();
public:
        bool SectionExists();
        bool CreateSection();
        bool ReadStringValue(const CascadeString & variableName, CascadeString & valueToSet);
        bool WriteStringValue(const CascadeString & variableName, const CascadeString & value);
        bool ReadIntegerValue(const CascadeString & variableName, s32 & valueToSet);
        bool WriteIntegerValue(const CascadeString & variableName, const s32 & value);
    void Flush();
    void DeleteIntegerValue(const CascadeString & variableName);
    void DeleteStringValue(const CascadeString & variableName);
    void DeleteSection();
    typedef bool (IntegerValueEnumProc)(const CascadeString & variableName, const s32 value, void * pClientData);
    typedef bool (StringValueEnumProc)(const CascadeString & variableName, const CascadeString & value, void * pClientData);
    bool EnumerateIntegerValues(IntegerValueEnumProc * pEnumProc, void * pClientData);
    bool EnumerateStringValues(StringValueEnumProc * pEnumProc, void * pClientData);
private:
    class Settings;
    Settings * m_pSettings;
};

#endif // #ifndef _ROKU_INCLUDE_CASCADE_UTIL_CASCADESETTINGS_H

//  LOG
//  24-Jul-03   dwoodward       created
//  20-Apr-04   dwoodward   use new opacity method
//  12-May-04   dwoodward   added Flush()
//  12-Jan-05   dwoodward   added DeleteIntegerValue(), DeleteStringValue(),
//                          EnumerateIntegerValues() and EnumerateStringValues()

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