Added possibility of 2-step initialisation, and wxWIZARD_EX_HELPBUTTON style.

[wxWidgets.git] / include / wx / msw / regconf.h

diff --git a/include/wx/msw/regconf.h b/include/wx/msw/regconf.h
index 3cb0213720d34257b4475c9125098630b1d058e8..6c19bf584549ee1383083ebc407d048b691586af 100644 (file)
--- a/include/wx/msw/regconf.h
+++ b/include/wx/msw/regconf.h
@@ -1,8 +1,8 @@
 ///////////////////////////////////////////////////////////////////////////////
-// Name:        msw/regconf.h  
+// Name:        msw/regconf.h
 // Purpose:     Registry based implementation of wxConfigBase
 // Author:      Vadim Zeitlin
-// Modified by: 
+// Modified by:
 // Created:     27.04.98
 // RCS-ID:      $Id$
 // Copyright:   (c) 1998 Vadim Zeitlin <zeitlin@dptmaths.ens-cachan.fr>
@@ -19,18 +19,21 @@
 #ifndef   _REGISTRY_H
   #include <wx/msw/registry.h>
 #endif
+#include <wx/object.h>
 
 // ----------------------------------------------------------------------------
 // wxRegConfig
 // ----------------------------------------------------------------------------
 
-class wxRegConfig : public wxConfigBase
+class WXDLLEXPORT wxRegConfig : public wxConfigBase
 {
 public:
   // ctor & dtor
     // will store data in HKLM\appName and HKCU\appName
-  wxRegConfig(const wxString& appName = "", const wxString& vendorName = "",
-              const wxString& localFilename = "", const wxString& globalFilename = "",
+  wxRegConfig(const wxString& appName = _T(""),
+              const wxString& vendorName = _T(""),
+              const wxString& localFilename = _T(""),
+              const wxString& globalFilename = _T(""),
               long style = 0);
 
     // dtor will save unsaved data
@@ -53,6 +56,7 @@ public:
     // tests for existence
   virtual bool HasGroup(const wxString& strName) const;
   virtual bool HasEntry(const wxString& strName) const;
+  virtual EntryType GetEntryType(const wxString& name) const;
 
     // get number of entries/subgroups in the current group, with or without
     // it's subgroups
@@ -62,35 +66,69 @@ public:
   // read/write
   bool Read(const wxString& key, wxString *pStr) const;
   bool Read(const wxString& key, wxString *pStr, const wxString& szDefault) const;
+  wxString Read(const wxString& key, const wxString& defVal) const
+      { return wxConfigBase::Read(key, defVal); }
+
   bool Read(const wxString& key, long *plResult) const;
+  bool Read(const wxString& key, long *pl, long defVal) const
+      { return wxConfigBase::Read(key, pl, defVal); }
+  long Read(const wxString& key, long defVal) const
+      { return wxConfigBase::Read(key, defVal); }
 
   // 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); }
+      { 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); }
+      { return wxConfigBase::Read(key, pi); }
+
   bool Read(const wxString& key, double* val, double defVal) const
-    { return wxConfigBase::Read(key, val, defVal); }
+      { return wxConfigBase::Read(key, val, defVal); }
+  bool Read(const wxString& key, double* val) const
+      { return wxConfigBase::Read(key, val); }
+
+  bool Read(const wxString& key, bool *pb, bool defVal) const
+      { return wxConfigBase::Read(key, pb, defVal); }
+  bool Read(const wxString& key, bool *pb) const
+      { return wxConfigBase::Read(key, pb); }
 
   bool Write(const wxString& key, const wxString& szValue);
   bool Write(const wxString& key, long lValue);
+  bool Write(const wxString& key, double dValue)
+      { return wxConfigBase::Write(key, dValue); }
+  bool Write(const wxString& key, bool bValue)
+      { return wxConfigBase::Write(key, bValue); }
 
   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 wxString& key, bool bGroupIfEmptyAlso);
   virtual bool DeleteGroup(const wxString& key);
   virtual bool DeleteAll();
 
+protected:
+  // opens the local key creating it if necessary and returns it
+  wxRegKey& LocalKey() const // must be const to be callable from const funcs
+  {
+      wxRegConfig* self = wxConstCast(this, wxRegConfig);
+
+      if ( !m_keyLocal.IsOpened() )
+      {
+          // create on demand
+          self->m_keyLocal.Create();
+      }
+
+      return self->m_keyLocal;
+  }
+
 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;