X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/0bb222915e5b1670a7f1b6ecdf375d7ead23d2e8..472eec8a0391538e4dcf7f7c6c4f4d44c8383616:/include/wx/msw/registry.h diff --git a/include/wx/msw/registry.h b/include/wx/msw/registry.h index 45e48a72d6..5ef5411264 100644 --- a/include/wx/msw/registry.h +++ b/include/wx/msw/registry.h @@ -12,7 +12,11 @@ #ifndef _WX_MSW_REGISTRY_H_ #define _WX_MSW_REGISTRY_H_ -class WXDLLIMPEXP_BASE wxOutputStream; +#include "wx/defs.h" + +#if wxUSE_REGKEY + +class WXDLLIMPEXP_FWD_BASE wxOutputStream; // ---------------------------------------------------------------------------- // class wxRegKey encapsulates window HKEY handle @@ -120,15 +124,16 @@ public: // create the key: will fail if the key already exists and !bOkIfExists bool Create(bool bOkIfExists = true); // rename a value from old name to new one - bool RenameValue(const wxChar *szValueOld, const wxChar *szValueNew); + bool RenameValue(const wxString& szValueOld, const wxString& szValueNew); // rename the key - bool Rename(const wxChar *szNewName); + bool Rename(const wxString& szNewName); // copy value to another key possibly changing its name (by default it will // remain the same) - bool CopyValue(const wxChar *szValue, wxRegKey& keyDst, - const wxChar *szNewName = NULL); + bool CopyValue(const wxString& szValue, wxRegKey& keyDst, + const wxString& szNewName = wxEmptyString); + // copy the entire contents of the key recursively to another location - bool Copy(const wxChar *szNewName); + bool Copy(const wxString& szNewName); // same as Copy() but using a key and not the name bool Copy(wxRegKey& keyDst); // close the key (will be automatically done in dtor) @@ -138,21 +143,19 @@ public: // deletes this key and all of it's subkeys/values bool DeleteSelf(); // deletes the subkey with all of it's subkeys/values recursively - bool DeleteKey(const wxChar *szKey); - // deletes the named value (may be NULL to remove the default value) - bool DeleteValue(const wxChar *szValue); + bool DeleteKey(const wxString& szKey); + // deletes the named value (may be empty string to remove the default value) + bool DeleteValue(const wxString& szValue); // access to values and subkeys // get value type - ValueType GetValueType(const wxChar *szValue) const; + ValueType GetValueType(const wxString& szValue) const; // returns true if the value contains a number (else it's some string) - bool IsNumericValue(const wxChar *szValue) const; + bool IsNumericValue(const wxString& szValue) const; // assignment operators set the default value of the key wxRegKey& operator=(const wxString& strValue) - { SetValue(NULL, strValue); return *this; } - wxRegKey& operator=(long lValue) - { SetValue(NULL, lValue); return *this; } + { SetValue(wxEmptyString, strValue); return *this; } // query the default value of the key: implicitly or explicitly wxString QueryDefaultValue() const; @@ -161,30 +164,30 @@ public: // named values // set the string value - bool SetValue(const wxChar *szValue, const wxString& strValue); + bool SetValue(const wxString& szValue, const wxString& strValue); // retrieve the string value - bool QueryValue(const wxChar *szValue, wxString& strValue) const + bool QueryValue(const wxString& szValue, wxString& strValue) const { return QueryValue(szValue, strValue, false); } // retrieve raw string value - bool QueryRawValue(const wxChar *szValue, wxString& strValue) const + bool QueryRawValue(const wxString& szValue, wxString& strValue) const { return QueryValue(szValue, strValue, true); } // retrieve either raw or expanded string value - bool QueryValue(const wxChar *szValue, wxString& strValue, bool raw) const; + bool QueryValue(const wxString& szValue, wxString& strValue, bool raw) const; // set the numeric value - bool SetValue(const wxChar *szValue, long lValue); + bool SetValue(const wxString& szValue, long lValue); // return the numeric value - bool QueryValue(const wxChar *szValue, long *plValue) const; + bool QueryValue(const wxString& szValue, long *plValue) const; // set the binary value - bool SetValue(const wxChar *szValue, const wxMemoryBuffer& buf); + bool SetValue(const wxString& szValue, const wxMemoryBuffer& buf); // return the binary value - bool QueryValue(const wxChar *szValue, wxMemoryBuffer& buf) const; + bool QueryValue(const wxString& szValue, wxMemoryBuffer& buf) const; // query existence of a key/value // return true if value exists - bool HasValue(const wxChar *szKey) const; + bool HasValue(const wxString& szKey) const; // return true if given subkey exists - bool HasSubKey(const wxChar *szKey) const; + bool HasSubKey(const wxString& szKey) const; // return true if any subkeys exist bool HasSubkeys() const; // return true if any values exist @@ -243,5 +246,7 @@ private: DECLARE_NO_COPY_CLASS(wxRegKey) }; +#endif // wxUSE_REGKEY + #endif // _WX_MSW_REGISTRY_H_