Reverted fragment

[wxWidgets.git] / src / msw / iniconf.cpp

diff --git a/src/msw/iniconf.cpp b/src/msw/iniconf.cpp
index cc177eab522fe293a0632d4af626dc79940a28e0..f774bc97da8943f3dcf82deaf20782901c64920f 100644 (file)
--- a/src/msw/iniconf.cpp
+++ b/src/msw/iniconf.cpp
@@ -6,10 +6,10 @@
 // Created:     27.07.98
 // RCS-ID:      $Id$
 // Copyright:   (c) 1998 Vadim Zeitlin <zeitlin@dptmaths.ens-cachan.fr>
-// Licence:     wxWindows license
+// Licence:     wxWindows licence
 ///////////////////////////////////////////////////////////////////////////////
 
-#ifdef __GNUG__
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
 #pragma implementation "iniconf.h"
 #endif
 
@@ -28,6 +28,10 @@
   #include  "wx/utils.h"
 #endif  //WX_PRECOMP
 
+// Doesn't yet compile in Unicode mode
+
+#if wxUSE_CONFIG && !wxUSE_UNICODE
+
 #include  "wx/dynarray.h"
 #include  "wx/log.h"
 #include  "wx/config.h"
@@ -37,7 +41,7 @@
 // _WINDOWS_ is defined when windows.h is included,
 // __WXMSW__ is defined for MS Windows compilation
 #if       defined(__WXMSW__) && !defined(_WINDOWS_)
-  #include  <windows.h>
+  #include  "wx/msw/wrapwin.h"
 #endif  //windows.h
 
 // ----------------------------------------------------------------------------
@@ -79,19 +83,19 @@ wxIniConfig::wxIniConfig(const wxString& strAppName,
     m_strLocalFilename = localFilename;
     if (m_strLocalFilename.IsEmpty())
     {
-        m_strLocalFilename = GetAppName() + ".ini";
+        m_strLocalFilename = GetAppName() + wxT(".ini");
     }
 
     // append the extension if none given and it's not an absolute file name
     // (otherwise we assume that they know what they're doing)
     if ( !wxIsPathSeparator(m_strLocalFilename[0u]) &&
-        m_strLocalFilename.Find('.') == wxNOT_FOUND )
+        m_strLocalFilename.Find(wxT('.')) == wxNOT_FOUND )
     {
-        m_strLocalFilename << ".ini";
+        m_strLocalFilename << wxT(".ini");
     }
 
     // set root path
-    SetPath("");
+    SetPath(wxEmptyString);
 }
 
 wxIniConfig::~wxIniConfig()
@@ -196,28 +200,28 @@ wxString wxIniConfig::GetKeyName(const wxString& szKey) const
 // ----------------------------------------------------------------------------
 
 // not implemented
-bool wxIniConfig::GetFirstGroup(wxString& str, long& lIndex) const
+bool wxIniConfig::GetFirstGroup(wxString& WXUNUSED(str), long& WXUNUSED(lIndex)) const
 {
   wxFAIL_MSG("not implemented");
 
   return FALSE;
 }
 
-bool wxIniConfig::GetNextGroup (wxString& str, long& lIndex) const
+bool wxIniConfig::GetNextGroup (wxString& WXUNUSED(str), long& WXUNUSED(lIndex)) const
 {
   wxFAIL_MSG("not implemented");
 
   return FALSE;
 }
 
-bool wxIniConfig::GetFirstEntry(wxString& str, long& lIndex) const
+bool wxIniConfig::GetFirstEntry(wxString& WXUNUSED(str), long& WXUNUSED(lIndex)) const
 {
   wxFAIL_MSG("not implemented");
 
   return FALSE;
 }
 
-bool wxIniConfig::GetNextEntry (wxString& str, long& lIndex) const
+bool wxIniConfig::GetNextEntry (wxString& WXUNUSED(str), long& WXUNUSED(lIndex)) const
 {
   wxFAIL_MSG("not implemented");
 
@@ -229,28 +233,28 @@ bool wxIniConfig::GetNextEntry (wxString& str, long& lIndex) const
 // ----------------------------------------------------------------------------
 
 // not implemented
-size_t wxIniConfig::GetNumberOfEntries(bool bRecursive) const
+size_t wxIniConfig::GetNumberOfEntries(bool WXUNUSED(bRecursive)) const
 {
   wxFAIL_MSG("not implemented");
 
   return (size_t)-1;
 }
 
-size_t wxIniConfig::GetNumberOfGroups(bool bRecursive) const
+size_t wxIniConfig::GetNumberOfGroups(bool WXUNUSED(bRecursive)) const
 {
   wxFAIL_MSG("not implemented");
 
   return (size_t)-1;
 }
 
-bool wxIniConfig::HasGroup(const wxString& strName) const
+bool wxIniConfig::HasGroup(const wxString& WXUNUSED(strName)) const
 {
   wxFAIL_MSG("not implemented");
 
   return FALSE;
 }
 
-bool wxIniConfig::HasEntry(const wxString& strName) const
+bool wxIniConfig::HasEntry(const wxString& WXUNUSED(strName)) const
 {
   wxFAIL_MSG("not implemented");
 
@@ -278,7 +282,7 @@ bool wxIniConfig::IsEmpty() const
 // read/write
 // ----------------------------------------------------------------------------
 
-bool wxIniConfig::Read(const wxString& szKey, wxString *pstr) const
+bool wxIniConfig::DoReadString(const wxString& szKey, wxString *pstr) const
 {
   wxConfigPathChanger path(this, szKey);
   wxString strKey = GetPrivateKeyName(path.Name());
@@ -296,45 +300,14 @@ bool wxIniConfig::Read(const wxString& szKey, wxString *pstr) const
     GetProfileString(m_strGroup, strKey, "", szBuf, WXSIZEOF(szBuf));
   }
 
-  if ( ::IsEmpty(szBuf) ) {
+  if ( ::IsEmpty(szBuf) )
     return FALSE;
-  }
-  else {
-    *pstr = szBuf ;
-    return TRUE;
-  }
-}
-
-bool wxIniConfig::Read(const wxString& szKey, wxString *pstr,
-                       const wxString& szDefault) const
-{
-  wxConfigPathChanger path(this, szKey);
-  wxString strKey = GetPrivateKeyName(path.Name());
-
-  char szBuf[1024]; // @@ should dynamically allocate memory...
-
-  // first look in the private INI file
-
-  // NB: the lpDefault param to GetPrivateProfileString can't be NULL
-  GetPrivateProfileString(m_strGroup, strKey, "",
-                          szBuf, WXSIZEOF(szBuf), m_strLocalFilename);
-  if ( ::IsEmpty(szBuf) ) {
-    // now look in win.ini
-    wxString strKey = GetKeyName(path.Name());
-    GetProfileString(m_strGroup, strKey, "", szBuf, WXSIZEOF(szBuf));
-  }
 
-  if ( ::IsEmpty(szBuf) ) {
-    *pstr = szDefault;
-    return FALSE;
-  }
-  else {
-    *pstr = szBuf ;
-    return TRUE;
-  }
+  *pstr = szBuf;
+  return TRUE;
 }
 
-bool wxIniConfig::Read(const wxString& szKey, long *pl) const
+bool wxIniConfig::DoReadLong(const wxString& szKey, long *pl) const
 {
   wxConfigPathChanger path(this, szKey);
   wxString strKey = GetPrivateKeyName(path.Name());
@@ -371,7 +344,7 @@ bool wxIniConfig::Read(const wxString& szKey, long *pl) const
   return FALSE ;
 }
 
-bool wxIniConfig::Write(const wxString& szKey, const wxString& szValue)
+bool wxIniConfig::DoWriteString(const wxString& szKey, const wxString& szValue)
 {
   wxConfigPathChanger path(this, szKey);
   wxString strKey = GetPrivateKeyName(path.Name());
@@ -380,12 +353,12 @@ bool wxIniConfig::Write(const wxString& szKey, const wxString& szValue)
                                        szValue, m_strLocalFilename) != 0;
 
   if ( !bOk )
-    wxLogLastError("WritePrivateProfileString");
+    wxLogLastError(wxT("WritePrivateProfileString"));
 
   return bOk;
 }
 
-bool wxIniConfig::Write(const wxString& szKey, long lValue)
+bool wxIniConfig::DoWriteLong(const wxString& szKey, long lValue)
 {
   // ltoa() is not ANSI :-(
   char szBuf[40];   // should be good for sizeof(long) <= 16 (128 bits)
@@ -424,7 +397,7 @@ bool wxIniConfig::DeleteEntry(const wxString& szKey, bool bGroupIfEmptyAlso)
                                        NULL, m_strLocalFilename) != 0;
 
   if ( !bOk )
-    wxLogLastError("WritePrivateProfileString");
+    wxLogLastError(wxT("WritePrivateProfileString"));
 
   return bOk;
 }
@@ -439,7 +412,7 @@ bool wxIniConfig::DeleteGroup(const wxString& szKey)
                                        NULL, m_strLocalFilename) != 0;
 
   if ( !bOk )
-    wxLogLastError("WritePrivateProfileString");
+    wxLogLastError(wxT("WritePrivateProfileString"));
 
   return bOk;
 }
@@ -458,11 +431,11 @@ bool wxIniConfig::DeleteAll()
   size_t nRc = GetWindowsDirectory(szBuf, WXSIZEOF(szBuf));
   if ( nRc == 0 )
   {
-    wxLogLastError("GetWindowsDirectory");
+    wxLogLastError(wxT("GetWindowsDirectory"));
   }
   else if ( nRc > WXSIZEOF(szBuf) )
   {
-    wxFAIL_MSG("buffer is too small for Windows directory.");
+    wxFAIL_MSG(wxT("buffer is too small for Windows directory."));
   }
 
   wxString strFile = szBuf;
@@ -476,14 +449,19 @@ bool wxIniConfig::DeleteAll()
   return TRUE;
 }
 
-bool wxIniConfig::RenameEntry(const wxString& oldName, const wxString& newName)
+bool wxIniConfig::RenameEntry(const wxString& WXUNUSED(oldName),
+                              const wxString& WXUNUSED(newName))
 {
     // Not implemented
     return FALSE;
 }
 
-bool wxIniConfig::RenameGroup(const wxString& oldName, const wxString& newName)
+bool wxIniConfig::RenameGroup(const wxString& WXUNUSED(oldName),
+                              const wxString& WXUNUSED(newName))
 {
     // Not implemented
     return FALSE;
 }
+
+#endif
+    // wxUSE_CONFIG && wxUSE_UNICODE