* Stream doc update.

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

diff --git a/src/msw/registry.cpp b/src/msw/registry.cpp
index f9431a9d1f22f74a8d530b12c3f6f0080d3497ca..9ab127dd6739431553cf0b3040c6e0f87f0c8c8c 100644 (file)
--- a/src/msw/registry.cpp
+++ b/src/msw/registry.cpp
@@ -27,9 +27,10 @@
 #include  "wx/string.h"
 #include  "wx/intl.h"
 #include  "wx/log.h"
 #include  "wx/string.h"
 #include  "wx/intl.h"
 #include  "wx/log.h"

-

 #include  "wx/config.h"    // for wxExpandEnvVars
 
 #include  "wx/config.h"    // for wxExpandEnvVars
 

+#ifndef __WIN16__
+

 // Windows headers
 /*
 #define   STRICT
 // Windows headers
 /*
 #define   STRICT


@@ -313,7 +314,7 @@ bool wxRegKey::GetKeyInfo(ulong *pnSubKeys,
                           ulong *pnMaxValueLen) const
 #endif
 {
                           ulong *pnMaxValueLen) const
 #endif
 {

-#ifdef  __WIN32__
+#if defined(__WIN32__) && !defined(__TWIN32__)

   m_dwLastError = ::RegQueryInfoKey
                   (
                     (HKEY) m_hKey,
   m_dwLastError = ::RegQueryInfoKey
                   (
                     (HKEY) m_hKey,


@@ -473,8 +474,8 @@ bool wxRegKey::DeleteValue(const char *szValue)
   if ( !Open() )
     return FALSE;
 
   if ( !Open() )
     return FALSE;
 

-  #ifdef  __WIN32__
-    m_dwLastError = RegDeleteValue((HKEY) m_hKey, szValue);
+#if defined(__WIN32__) && !defined(__TWIN32__)
+    m_dwLastError = RegDeleteValue((HKEY) m_hKey, (char*) (const char*) szValue);

     if ( m_dwLastError != ERROR_SUCCESS ) {
       wxLogSysError(m_dwLastError, _("can't delete value '%s' from key '%s'"),
                     szValue, GetName().c_str());
     if ( m_dwLastError != ERROR_SUCCESS ) {
       wxLogSysError(m_dwLastError, _("can't delete value '%s' from key '%s'"),
                     szValue, GetName().c_str());


@@ -508,7 +509,7 @@ bool wxRegKey::HasValue(const char *szValue) const
   
   #ifdef  __WIN32__
     if ( CONST_CAST Open() ) {
   
   #ifdef  __WIN32__
     if ( CONST_CAST Open() ) {

-      return RegQueryValueEx((HKEY) m_hKey, szValue, RESERVED,
+      return RegQueryValueEx((HKEY) m_hKey, (char*) (const char*) szValue, RESERVED,

                              NULL, NULL, NULL) == ERROR_SUCCESS;
     }
     else
                              NULL, NULL, NULL) == ERROR_SUCCESS;
     }
     else


@@ -522,6 +523,9 @@ bool wxRegKey::HasValue(const char *szValue) const
 // returns TRUE if this key has any subkeys
 bool wxRegKey::HasSubkeys() const
 {
 // returns TRUE if this key has any subkeys
 bool wxRegKey::HasSubkeys() const
 {

+  // suppress possible messages from GetFirstKey()
+  wxLogNull nolog;
+  

   // just call GetFirstKey with dummy parameters
   wxString str;
   long     l;
   // just call GetFirstKey with dummy parameters
   wxString str;
   long     l;


@@ -531,20 +535,23 @@ bool wxRegKey::HasSubkeys() const
 // returns TRUE if given subkey exists
 bool wxRegKey::HasSubKey(const char *szKey) const
 {
 // returns TRUE if given subkey exists
 bool wxRegKey::HasSubKey(const char *szKey) const
 {

+  // this function should be silent, so suppress possible messages from Open()
+  wxLogNull nolog;
+  

   if ( CONST_CAST Open() )
     return KeyExists(m_hKey, szKey);
   else
     return FALSE;
 }
 
   if ( CONST_CAST Open() )
     return KeyExists(m_hKey, szKey);
   else
     return FALSE;
 }
 

-wxRegKey::ValueType wxRegKey::GetValueType(const char *szValue)
+wxRegKey::ValueType wxRegKey::GetValueType(const char *szValue) const

 {
   #ifdef  __WIN32__
 {
   #ifdef  __WIN32__

-    if ( !Open() )
+    if ( ! CONST_CAST Open() )

       return Type_None;
 
     DWORD dwType;
       return Type_None;
 
     DWORD dwType;

-    m_dwLastError = RegQueryValueEx((HKEY) m_hKey, szValue, RESERVED,
+    m_dwLastError = RegQueryValueEx((HKEY) m_hKey, (char*) (const char*) szValue, RESERVED,

                                     &dwType, NULL, NULL);
     if ( m_dwLastError != ERROR_SUCCESS ) {
       wxLogSysError(m_dwLastError, _("can't read value of key '%s'"),
                                     &dwType, NULL, NULL);
     if ( m_dwLastError != ERROR_SUCCESS ) {
       wxLogSysError(m_dwLastError, _("can't read value of key '%s'"),


@@ -561,6 +568,10 @@ wxRegKey::ValueType wxRegKey::GetValueType(const char *szValue)
 #ifdef  __WIN32__
 bool wxRegKey::SetValue(const char *szValue, long lValue)
 {
 #ifdef  __WIN32__
 bool wxRegKey::SetValue(const char *szValue, long lValue)
 {

+#ifdef __TWIN32__
+  wxFAIL_MSG("RegSetValueEx not implemented by TWIN32");
+  return FALSE;
+#else

   if ( CONST_CAST Open() ) {
     m_dwLastError = RegSetValueEx((HKEY) m_hKey, szValue, (DWORD) RESERVED, REG_DWORD,
                                   (RegString)&lValue, sizeof(lValue));
   if ( CONST_CAST Open() ) {
     m_dwLastError = RegSetValueEx((HKEY) m_hKey, szValue, (DWORD) RESERVED, REG_DWORD,
                                   (RegString)&lValue, sizeof(lValue));


@@ -571,6 +582,7 @@ bool wxRegKey::SetValue(const char *szValue, long lValue)
   wxLogSysError(m_dwLastError, _("can't set value of '%s'"),
                 GetFullName(this, szValue));
   return FALSE;
   wxLogSysError(m_dwLastError, _("can't set value of '%s'"),
                 GetFullName(this, szValue));
   return FALSE;

+#endif

 }
 
 bool wxRegKey::QueryValue(const char *szValue, long *plValue) const
 }
 
 bool wxRegKey::QueryValue(const char *szValue, long *plValue) const


@@ -578,7 +590,7 @@ bool wxRegKey::QueryValue(const char *szValue, long *plValue) const
   if ( CONST_CAST Open() ) {
     DWORD dwType, dwSize = sizeof(DWORD);
     RegString pBuf = (RegString)plValue;
   if ( CONST_CAST Open() ) {
     DWORD dwType, dwSize = sizeof(DWORD);
     RegString pBuf = (RegString)plValue;

-    m_dwLastError = RegQueryValueEx((HKEY) m_hKey, szValue, RESERVED,
+    m_dwLastError = RegQueryValueEx((HKEY) m_hKey, (char*) (const char*) szValue, RESERVED,

                                     &dwType, pBuf, &dwSize);
     if ( m_dwLastError != ERROR_SUCCESS ) {
       wxLogSysError(m_dwLastError, _("can't read value of key '%s'"),
                                     &dwType, pBuf, &dwSize);
     if ( m_dwLastError != ERROR_SUCCESS ) {
       wxLogSysError(m_dwLastError, _("can't read value of key '%s'"),


@@ -605,11 +617,11 @@ bool wxRegKey::QueryValue(const char *szValue, wxString& strValue) const
     #ifdef  __WIN32__
       // first get the type and size of the data
       DWORD dwType, dwSize;
     #ifdef  __WIN32__
       // first get the type and size of the data
       DWORD dwType, dwSize;

-      m_dwLastError = RegQueryValueEx((HKEY) m_hKey, szValue, RESERVED,
+      m_dwLastError = RegQueryValueEx((HKEY) m_hKey, (char*) (const char*) szValue, RESERVED,

                                       &dwType, NULL, &dwSize);
       if ( m_dwLastError == ERROR_SUCCESS ) {
         RegString pBuf = (RegString)strValue.GetWriteBuf(dwSize);
                                       &dwType, NULL, &dwSize);
       if ( m_dwLastError == ERROR_SUCCESS ) {
         RegString pBuf = (RegString)strValue.GetWriteBuf(dwSize);

-        m_dwLastError = RegQueryValueEx((HKEY) m_hKey, szValue, RESERVED,
+        m_dwLastError = RegQueryValueEx((HKEY) m_hKey, (char*) (const char*) szValue, RESERVED,

                                         &dwType, pBuf, &dwSize);
         strValue.UngetWriteBuf();
         if ( m_dwLastError == ERROR_SUCCESS ) {
                                         &dwType, pBuf, &dwSize);
         strValue.UngetWriteBuf();
         if ( m_dwLastError == ERROR_SUCCESS ) {


@@ -639,7 +651,7 @@ bool wxRegKey::QueryValue(const char *szValue, wxString& strValue) const
 bool wxRegKey::SetValue(const char *szValue, const wxString& strValue)
 {
   if ( CONST_CAST Open() ) {
 bool wxRegKey::SetValue(const char *szValue, const wxString& strValue)
 {
   if ( CONST_CAST Open() ) {

-    #ifdef  __WIN32__
+#if defined( __WIN32__) && !defined(__TWIN32__)

       m_dwLastError = RegSetValueEx((HKEY) m_hKey, szValue, (DWORD) RESERVED, REG_SZ,
                                     (RegString)strValue.c_str(), 
                                     strValue.Len() + 1);
       m_dwLastError = RegSetValueEx((HKEY) m_hKey, szValue, (DWORD) RESERVED, REG_SZ,
                                     (RegString)strValue.c_str(), 
                                     strValue.Len() + 1);


@@ -690,7 +702,7 @@ bool wxRegKey::GetNextValue(wxString& strValueName, long& lIndex) const
   if ( lIndex == -1 )
     return FALSE;
 
   if ( lIndex == -1 )
     return FALSE;
 

-  #ifdef  __WIN32__
+#if defined( __WIN32__) && !defined(__TWIN32__)

     char  szValueName[1024];                  // @@ use RegQueryInfoKey...
     DWORD dwValueLen = WXSIZEOF(szValueName);
 
     char  szValueName[1024];                  // @@ use RegQueryInfoKey...
     DWORD dwValueLen = WXSIZEOF(szValueName);
 


@@ -793,3 +805,7 @@ void RemoveTrailingSeparator(wxString& str)
   if ( !str.IsEmpty() && str.Last() == REG_SEPARATOR )
     str.Truncate(str.Len() - 1);
 }
   if ( !str.IsEmpty() && str.Last() == REG_SEPARATOR )
     str.Truncate(str.Len() - 1);
 }

+
+#endif
+  // __WIN16__
+