#include "wx/log.h"
// Windows headers
+/*
#define STRICT
#define WIN32_LEAN_AND_MEAN
+*/
+
#include <windows.h>
// other std headers
// removes the trailing backslash from the string if it has one
static inline void RemoveTrailingSeparator(wxString& str);
-// returns true if given registry key exists
+// returns TRUE if given registry key exists
static bool KeyExists(HKEY hRootKey, const char *szKey);
// combines value and key name (uses static buffer!)
const char *wxRegKey::GetStdKeyName(uint key)
{
// return empty string if key is invalid
- wxCHECK_RET( key < nStdKeys, "" );
+ wxCHECK_MSG( key < nStdKeys, "", "invalid key in wxRegKey::GetStdKeyName" );
return aStdKeys[key].szName;
}
const char *wxRegKey::GetStdKeyShortName(uint key)
{
// return empty string if key is invalid
- wxCHECK_RET( key < nStdKeys, "" );
+ wxCHECK( key < nStdKeys, "" );
return aStdKeys[key].szShortName;
}
Close();
// combine our name with parent's to get the full name
- m_strKey = strKey;
+ m_strKey = keyParent.m_strKey;
if ( !strKey.IsEmpty() && strKey[0] != REG_SEPARATOR )
m_strKey += REG_SEPARATOR;
+ m_strKey += strKey;
RemoveTrailingSeparator(m_strKey);
// info about the key
// ----------------------------------------------------------------------------
-// returns true if the key exists
+// returns TRUE if the key exists
bool wxRegKey::Exists() const
{
// opened key has to exist, try to open it if not done yet
- return IsOpened() ? true : KeyExists(m_hRootKey, m_strKey);
+ return IsOpened() ? TRUE : KeyExists(m_hRootKey, m_strKey);
}
// returns the full name of the key (prefix is abbreviated if bShortPrefix)
return str;
}
+#ifdef __GNUWIN32__
+bool wxRegKey::GetKeyInfo(uint* pnSubKeys,
+ uint* pnMaxKeyLen,
+ uint* pnValues,
+ uint* pnMaxValueLen) const
+#else
+bool wxRegKey::GetKeyInfo(ulong *pnSubKeys,
+ ulong *pnMaxKeyLen,
+ ulong *pnValues,
+ ulong *pnMaxValueLen) const
+#endif
+{
+#ifdef __WIN32__
+ m_dwLastError = ::RegQueryInfoKey
+ (
+ m_hKey,
+ NULL, // class name
+ NULL, // (ptr to) size of class name buffer
+ RESERVED,
+ pnSubKeys, // [out] number of subkeys
+ pnMaxKeyLen, // [out] max length of a subkey name
+ NULL, // longest subkey class name
+ pnValues, // [out] number of values
+ pnMaxValueLen, // [out] max length of a value name
+ NULL, // longest value data
+ NULL, // security descriptor
+ NULL // time of last modification
+ );
+
+ if ( m_dwLastError != ERROR_SUCCESS ) {
+ wxLogSysError(m_dwLastError, _("can't get info about registry key '%s'"),
+ GetName().c_str());
+ return FALSE;
+ }
+ else
+ return TRUE;
+#else // Win16
+ wxFAIL_MSG("GetKeyInfo() not implemented");
+
+ return FALSE;
+#endif
+}
+
// ----------------------------------------------------------------------------
// operations
// ----------------------------------------------------------------------------
bool wxRegKey::Open()
{
if ( IsOpened() )
- return true;
+ return TRUE;
m_dwLastError = RegOpenKey(m_hRootKey, m_strKey, &m_hKey);
if ( m_dwLastError != ERROR_SUCCESS ) {
- wxLogSysError(m_dwLastError, "can't open registry key '%s'",
+ wxLogSysError(m_dwLastError, _("can't open registry key '%s'"),
GetName().c_str());
- return false;
+ return FALSE;
}
else
- return true;
+ return TRUE;
}
// creates key, failing if it exists and !bOkIfExists
{
// check for existence only if asked (i.e. order is important!)
if ( !bOkIfExists && Exists() ) {
- return false;
+ return FALSE;
}
if ( IsOpened() )
- return true;
+ return TRUE;
m_dwLastError = RegCreateKey(m_hRootKey, m_strKey, &m_hKey);
if ( m_dwLastError != ERROR_SUCCESS ) {
- wxLogSysError(m_dwLastError, "can't create registry key '%s'",
+ wxLogSysError(m_dwLastError, _("can't create registry key '%s'"),
GetName().c_str());
- return false;
+ return FALSE;
}
else
- return true;
+ return TRUE;
}
// close the key, it's not an error to call it when not opened
if ( IsOpened() ) {
m_dwLastError = RegCloseKey(m_hKey);
if ( m_dwLastError != ERROR_SUCCESS ) {
- wxLogSysError(m_dwLastError, "can't close registry key '%s'",
+ wxLogSysError(m_dwLastError, _("can't close registry key '%s'"),
GetName().c_str());
m_hKey = 0;
- return false;
+ return FALSE;
}
else {
m_hKey = 0;
}
}
- return true;
+ return TRUE;
}
// ----------------------------------------------------------------------------
m_dwLastError = RegDeleteKey(m_hRootKey, m_strKey);
if ( m_dwLastError != ERROR_SUCCESS ) {
- wxLogSysError(m_dwLastError, "can't delete key '%s'", GetName().c_str());
+ wxLogSysError(m_dwLastError, _("can't delete key '%s'"),
+ GetName().c_str());
return FALSE;
}
bool wxRegKey::DeleteKey(const char *szKey)
{
if ( !Open() )
- return false;
+ return FALSE;
wxRegKey key(*this, szKey);
return key.DeleteSelf();
bool wxRegKey::DeleteValue(const char *szValue)
{
if ( !Open() )
- return false;
+ return FALSE;
#ifdef __WIN32__
m_dwLastError = RegDeleteValue(m_hKey, szValue);
if ( m_dwLastError != ERROR_SUCCESS ) {
- wxLogSysError(m_dwLastError, "can't delete value '%s' from key '%s'",
+ wxLogSysError(m_dwLastError, _("can't delete value '%s' from key '%s'"),
szValue, GetName().c_str());
- return false;
+ return FALSE;
}
#else //WIN16
// named registry values don't exist in Win16 world
// just set the (default and unique) value of the key to ""
m_dwLastError = RegSetValue(m_hKey, NULL, REG_SZ, "", RESERVED);
if ( m_dwLastError != ERROR_SUCCESS ) {
- wxLogSysError(m_dwLastError, "can't delete value of key '%s'",
+ wxLogSysError(m_dwLastError, _("can't delete value of key '%s'"),
GetName().c_str());
- return false;
+ return FALSE;
}
#endif //WIN16/32
- return true;
+ return TRUE;
}
// ----------------------------------------------------------------------------
// access to values and subkeys
// ----------------------------------------------------------------------------
-// return true if value exists
+// return TRUE if value exists
bool wxRegKey::HasValue(const char *szValue) const
{
#ifdef __WIN32__
NULL, NULL, NULL) == ERROR_SUCCESS;
}
else
- return false;
+ return FALSE;
#else // WIN16
// only unnamed value exists
return IsEmpty(szValue);
#endif // WIN16/32
}
-// returns true if this key has any subkeys
+// returns TRUE if this key has any subkeys
bool wxRegKey::HasSubkeys() const
{
// just call GetFirstKey with dummy parameters
return CONST_CAST GetFirstKey(str, l);
}
-// returns true if given subkey exists
+// returns TRUE if given subkey exists
bool wxRegKey::HasSubKey(const char *szKey) const
{
if ( CONST_CAST Open() )
return KeyExists(m_hKey, szKey);
else
- return false;
+ return FALSE;
}
wxRegKey::ValueType wxRegKey::GetValueType(const char *szValue)
m_dwLastError = RegQueryValueEx(m_hKey, szValue, RESERVED,
&dwType, NULL, NULL);
if ( m_dwLastError != ERROR_SUCCESS ) {
- wxLogSysError(m_dwLastError, "can't read value of key '%s'",
+ wxLogSysError(m_dwLastError, _("can't read value of key '%s'"),
GetName().c_str());
return Type_None;
}
m_dwLastError = RegSetValueEx(m_hKey, szValue, RESERVED, REG_DWORD,
(RegString)&lValue, sizeof(lValue));
if ( m_dwLastError == ERROR_SUCCESS )
- return true;
+ return TRUE;
}
- wxLogSysError(m_dwLastError, "can't set value of '%s'",
+ wxLogSysError(m_dwLastError, _("can't set value of '%s'"),
GetFullName(this, szValue));
- return false;
+ return FALSE;
}
bool wxRegKey::QueryValue(const char *szValue, long *plValue) const
m_dwLastError = RegQueryValueEx(m_hKey, szValue, RESERVED,
&dwType, pBuf, &dwSize);
if ( m_dwLastError != ERROR_SUCCESS ) {
- wxLogSysError(m_dwLastError, "can't read value of key '%s'",
+ wxLogSysError(m_dwLastError, _("can't read value of key '%s'"),
GetName().c_str());
- return false;
+ return FALSE;
}
else {
// check that we read the value of right type
wxASSERT_MSG( dwType == REG_DWORD,
"Type mismatch in wxRegKey::QueryValue()." );
- return true;
+ return TRUE;
}
}
else
- return false;
+ return FALSE;
}
#endif //Win32
RegString pBuf = (RegString)strValue.GetWriteBuf(dwSize);
m_dwLastError = RegQueryValueEx(m_hKey, szValue, RESERVED,
&dwType, pBuf, &dwSize);
+ strValue.UngetWriteBuf();
if ( m_dwLastError == ERROR_SUCCESS ) {
// check that it was the right type
wxASSERT_MSG( dwType == REG_SZ,
"Type mismatch in wxRegKey::QueryValue()." );
- return true;
+ return TRUE;
}
}
#else //WIN16
wxASSERT( IsEmpty(szValue) );
m_dwLastError = RegQueryValue(m_hKey, 0, strValue.GetWriteBuf(256), &l);
+ strValue.UngetWriteBuf();
if ( m_dwLastError == ERROR_SUCCESS )
- return true;
+ return TRUE;
#endif //WIN16/32
}
- wxLogSysError(m_dwLastError, "can't read value of '%s'",
+ wxLogSysError(m_dwLastError, _("can't read value of '%s'"),
GetFullName(this, szValue));
- return false;
+ return FALSE;
}
bool wxRegKey::SetValue(const char *szValue, const wxString& strValue)
(RegString)strValue.c_str(),
strValue.Len() + 1);
if ( m_dwLastError == ERROR_SUCCESS )
- return true;
+ return TRUE;
#else //WIN16
// named registry values don't exist in Win16
wxASSERT( IsEmpty(szValue) );
m_dwLastError = RegSetValue(m_hKey, NULL, REG_SZ, strValue, NULL);
if ( m_dwLastError == ERROR_SUCCESS )
- return true;
+ return TRUE;
#endif //WIN16/32
}
- wxLogSysError(m_dwLastError, "can't set value of '%s'",
+ wxLogSysError(m_dwLastError, _("can't set value of '%s'"),
GetFullName(this, szValue));
- return false;
+ return FALSE;
}
wxRegKey::operator wxString() const
bool wxRegKey::GetFirstValue(wxString& strValueName, long& lIndex)
{
if ( !Open() )
- return false;
+ return FALSE;
lIndex = 0;
return GetNextValue(strValueName, lIndex);
// are we already at the end of enumeration?
if ( lIndex == -1 )
- return false;
+ return FALSE;
#ifdef __WIN32__
char szValueName[1024]; // @@ use RegQueryInfoKey...
lIndex = -1;
}
else {
- wxLogSysError(m_dwLastError, "can't enumerate values of key '%s'",
+ wxLogSysError(m_dwLastError, _("can't enumerate values of key '%s'"),
GetName().c_str());
}
- return false;
+ return FALSE;
}
strValueName = szValueName;
strValueName.Empty();
#endif
- return true;
+ return TRUE;
}
bool wxRegKey::GetFirstKey(wxString& strKeyName, long& lIndex)
{
if ( !Open() )
- return false;
+ return FALSE;
lIndex = 0;
return GetNextKey(strKeyName, lIndex);
// are we already at the end of enumeration?
if ( lIndex == -1 )
- return false;
+ return FALSE;
char szKeyName[_MAX_PATH + 1];
m_dwLastError = RegEnumKey(m_hKey, lIndex++, szKeyName, WXSIZEOF(szKeyName));
lIndex = -1;
}
else {
- wxLogSysError(m_dwLastError, "can't enumerate subkeys of key '%s'",
+ wxLogSysError(m_dwLastError, _("can't enumerate subkeys of key '%s'"),
GetName().c_str());
}
- return false;
+ return FALSE;
}
strKeyName = szKeyName;
- return true;
+ return TRUE;
}
// ============================================================================
HKEY hkeyDummy;
if ( RegOpenKey(hRootKey, szKey, &hkeyDummy) == ERROR_SUCCESS ) {
RegCloseKey(hkeyDummy);
- return true;
+ return TRUE;
}
else
- return false;
+ return FALSE;
}
const char *GetFullName(const wxRegKey *pKey, const char *szValue)
projects / wxWidgets.git / blobdiff