IniFile.h

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#ifndef __DCL_INIFILE_H__
#define __DCL_INIFILE_H__       20030831
 
#ifndef __DCL_OBJECT_H__
#include <dcl/Object.h>
#endif
#ifndef __DCL_EXCEPTION_H__
#include <dcl/Exception.h>
#endif
 
#ifdef __WINNT__
#ifndef __DCL_REGISTRY_H__
#include <dcl/Registry.h>
#endif
#endif
 
__DCL_BEGIN_NAMESPACE
 
class DCLCAPI IniFile : public Object
{
    DECLARE_CLASSINFO(IniFile)
public:
    virtual String toString() const;
#ifdef __DCL_DEBUG
    virtual void dump(Writer& out) const;
#endif
 
    IniFile(const String& strFileName)
        __DCL_THROWS1(IOException*);
 
    virtual ~IniFile();
 
    virtual void close()
        __DCL_THROWS1(IOException*);
 
    virtual String getString(
        const String& strSection,
        const String& strEntry, 
        const wchar_t* pszDefault = NULL
    ) __DCL_THROWS1(IOException*);
 
    virtual int getInteger(
        const String& strSection,
        const String& strEntry, 
        int nDefault
    ) __DCL_THROWS1(IOException*);
 
    virtual void setValue(
        const String& strSection,
        const String& strEntry, 
        const String& strValue
    ) __DCL_THROWS1(IOException*);
 
    virtual void setValue(
        const String& strSection,
        const String& strEntry, 
        int nValue
    ) __DCL_THROWS1(IOException*);
 
private:
    String __getValue(
        const String& strSection,
        const String& strEntry
    );
 
    void __setValue(
        const String& strSection,
        const String& strEntry,
        const String& strValue
    );
 
protected:
    Object*   __handle;
    String  __name;
    bool    __modified;
 
    IniFile();
};
 
#ifdef __WINNT__
 
class DCLCAPI RegIniFile : public IniFile
{
    DECLARE_CLASSINFO(RegIniFile)
public:
    RegIniFile(HKEY hParentKey, const String& strKey)
        __DCL_THROWS1(IOException*);
 
    virtual void close()
        __DCL_THROWS1(IOException*);
 
    virtual String getString(
        const String& strSection,
        const String& strEntry, 
        const wchar_t* pszDefault = NULL
    ) __DCL_THROWS1(IOException*);
 
    virtual int getInteger(
        const String& strSection,
        const String& strEntry, 
        int nDefault
    ) __DCL_THROWS1(IOException*);
 
    virtual void setValue(
        const String& strSection,
        const String& strEntry, 
        const String& strValue
    ) __DCL_THROWS1(IOException*);
 
    virtual void setValue(
        const String& strSection,
        const String& strEntry, 
        int nValue
    ) __DCL_THROWS1(IOException*);
 
protected:
    Registry    __reg;
};
#endif
 
__DCL_END_NAMESPACE
 
#endif  // __DCL_INIFILE_H__