diff options
Diffstat (limited to 'setup_native/source/win32/customactions/reg4allmsdoc/reg4allmsi.cxx')
| -rwxr-xr-x[-rw-r--r--] | setup_native/source/win32/customactions/reg4allmsdoc/reg4allmsi.cxx | 33 |
1 files changed, 31 insertions, 2 deletions
diff --git a/setup_native/source/win32/customactions/reg4allmsdoc/reg4allmsi.cxx b/setup_native/source/win32/customactions/reg4allmsdoc/reg4allmsi.cxx index 54a471acf095..54a40cd08d8f 100644..100755 --- a/setup_native/source/win32/customactions/reg4allmsdoc/reg4allmsi.cxx +++ b/setup_native/source/win32/customactions/reg4allmsdoc/reg4allmsi.cxx @@ -117,14 +117,43 @@ static BOOL CheckExtensionInRegistry( LPCSTR lpSubKey ) { // We will replace registration for word pad bRet = true; } - if ( strncmp( szBuffer, "OpenOffice.org.", 15 ) == 0 ) + else if ( strncmp( szBuffer, "OpenOffice.org.", 15 ) == 0 ) { // We will replace registration for our own types, too bRet = true; } - if ( strncmp( szBuffer, "ooostub.", 8 ) == 0 ) + else if ( strncmp( szBuffer, "ooostub.", 8 ) == 0 ) { // We will replace registration for ooostub, too bRet = true; } + else + { + OutputDebugStringFormat( " Checking OpenWithList of [%s].\n", lpSubKey ); + HKEY hSubKey; + lResult = RegOpenKeyExA( hKey, "OpenWithList", 0, KEY_ENUMERATE_SUB_KEYS, &hSubKey ); + if ( ERROR_SUCCESS == lResult ) + { + DWORD nIndex = 0; + while ( ERROR_SUCCESS == lResult ) + { + nSize = sizeof( szBuffer ); + lResult = RegEnumKeyExA( hSubKey, nIndex++, szBuffer, &nSize, NULL, NULL, NULL, NULL ); + if ( ERROR_SUCCESS == lResult ) + { + OutputDebugStringFormat( " Found value [%s] in OpenWithList of [%s].\n", szBuffer, lpSubKey ); + if ( strncmp( szBuffer, "WordPad.exe", 11 ) == 0 ) + { // We will replace registration for word pad + bRet = true; + } + else if ( nSize > 0 ) + bRet = false; + } + } + } + else + { + OutputDebugStringFormat( " No OpenWithList found!\n" ); + } + } } else // no default value found -> return TRUE to register for that key bRet = true; |