IniFile.h

Go to the documentation of this file.

#ifndef __DCL_INIFILE_H__
#define __DCL_INIFILE_H__
 
#ifndef __DCL_OBJECT_H__
#include <dcl/Object.h>
#endif
#ifndef __DCL_EXCEPTION_H__
#include <dcl/Exception.h>
#endif
 
#if __DCL_WINDOWS
#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;
#if __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*   m_handle;
    String  m_strName;
    bool    m_bModified;
 
    IniFile();
};
 
#if __DCL_WINDOWS
 
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    m_reg;
};
#endif
 
__DCL_END_NAMESPACE
 
#endif  // __DCL_INIFILE_H__