X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/0d3820b348955b748fa0ab3076f4ed9763ce4bee..8ffd43c56b793781fde046aa532340b92a0067eb:/include/wx/msw/regconf.h diff --git a/include/wx/msw/regconf.h b/include/wx/msw/regconf.h index 7277dff7f7..630bab52d6 100644 --- a/include/wx/msw/regconf.h +++ b/include/wx/msw/regconf.h @@ -1,12 +1,12 @@ /////////////////////////////////////////////////////////////////////////////// // Name: msw/regconf.h -// Purpose: Registry based implementation of wxConfig +// Purpose: Registry based implementation of wxConfigBase // Author: Vadim Zeitlin // Modified by: // Created: 27.04.98 // RCS-ID: $Id$ // Copyright: (c) 1998 Vadim Zeitlin -// Licence: wxWindows license +// Licence: wxWindows licence /////////////////////////////////////////////////////////////////////////////// #ifndef _REGCONF_H @@ -16,16 +16,23 @@ #pragma interface "regconf.h" #endif +#ifndef _REGISTRY_H + #include +#endif + // ---------------------------------------------------------------------------- // wxRegConfig // ---------------------------------------------------------------------------- -class wxRegConfig : public wxConfig +class WXDLLEXPORT wxRegConfig : public wxConfigBase { public: // ctor & dtor - // will store data in HKLM\strRegHive and HKCU\strRegHive - wxRegConfig(const wxString& strRegHive); + // will store data in HKLM\appName and HKCU\appName + wxRegConfig(const wxString& appName = "", const wxString& vendorName = "", + const wxString& localFilename = "", const wxString& globalFilename = "", + long style = 0); + // dtor will save unsaved data virtual ~wxRegConfig(); @@ -36,25 +43,62 @@ public: virtual void SetPath(const wxString& strPath); virtual const wxString& GetPath() const { return m_strPath; } - // enum - virtual bool GetFirstGroup(wxString& str, long& lIndex); - virtual bool GetNextGroup (wxString& str, long& lIndex); - virtual bool GetFirstEntry(wxString& str, long& lIndex); - virtual bool GetNextEntry (wxString& str, long& lIndex); + // entry/subgroup info + // enumerate all of them + virtual bool GetFirstGroup(wxString& str, long& lIndex) const; + virtual bool GetNextGroup (wxString& str, long& lIndex) const; + virtual bool GetFirstEntry(wxString& str, long& lIndex) const; + virtual bool GetNextEntry (wxString& str, long& lIndex) const; + + // tests for existence + virtual bool HasGroup(const wxString& strName) const; + virtual bool HasEntry(const wxString& strName) const; + + // get number of entries/subgroups in the current group, with or without + // it's subgroups + virtual size_t GetNumberOfEntries(bool bRecursive = FALSE) const; + virtual size_t GetNumberOfGroups(bool bRecursive = FALSE) const; // read/write - virtual bool Read(wxString&, const char *, const char * = 0) const; - virtual bool Read(long&, const char *, long = 0) const; - virtual bool Write(const char *szKey, const char *szValue); - virtual bool Write(const char *szKey, long Value); + bool Read(const wxString& key, wxString *pStr) const; + bool Read(const wxString& key, wxString *pStr, const wxString& szDefault) const; + bool Read(const wxString& key, long *plResult) const; + + // The following are necessary to satisfy the compiler + wxString Read(const wxString& key, const wxString& defVal) const + { return wxConfigBase::Read(key, defVal); } + bool Read(const wxString& key, long *pl, long defVal) const + { return wxConfigBase::Read(key, pl, defVal); } + bool Read(const wxString& key, int *pi, int defVal) const + { return wxConfigBase::Read(key, pi, defVal); } + bool Read(const wxString& key, int *pi) const + { return wxConfigBase::Read(key, pi); } + long Read(const wxString& key, long defVal) const + { return wxConfigBase::Read(key, defVal); } + bool Read(const wxString& key, double* val) const + { return wxConfigBase::Read(key, val); } + bool Read(const wxString& key, double* val, double defVal) const + { return wxConfigBase::Read(key, val, defVal); } + + bool Write(const wxString& key, const wxString& szValue); + bool Write(const wxString& key, long lValue); + virtual bool Flush(bool /* bCurrentOnly = FALSE */ ) { return TRUE; } + // rename + virtual bool RenameEntry(const wxString& oldName, const wxString& newName); + virtual bool RenameGroup(const wxString& oldName, const wxString& newName); + // delete - virtual bool DeleteEntry(const char *szKey, bool bGroupIfEmptyAlso); - virtual bool DeleteGroup(const char *szKey); + virtual bool DeleteEntry(const wxString& key, bool bGroupIfEmptyAlso); + virtual bool DeleteGroup(const wxString& key); virtual bool DeleteAll(); private: + // no copy ctor/assignment operator + wxRegConfig(const wxRegConfig&); + wxRegConfig& operator=(const wxRegConfig&); + // these keys are opened during all lifetime of wxRegConfig object wxRegKey m_keyLocalRoot, m_keyLocal, m_keyGlobalRoot, m_keyGlobal;