added wxGetWinVersion()

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

diff --git a/src/msw/utils.cpp b/src/msw/utils.cpp
index 154b6996776d4c86f75ab543248e2567f1495510..3fea3de8d738f9eec4c13ccf3b04fdd6f44a12dd 100644 (file)
--- a/src/msw/utils.cpp
+++ b/src/msw/utils.cpp
@@ -40,8 +40,14 @@
 #include "wx/msw/private.h"     // includes <windows.h>
 #include "wx/msw/missing.h"     // CHARSET_HANGUL
 
-#if defined(__GNUWIN32_OLD__) || defined(__WXWINCE__) \
-    || defined(__CYGWIN32__)
+#if defined(__CYGWIN__)
+    //CYGWIN gives annoying warning about runtime stuff if we don't do this
+#   define USE_SYS_TYPES_FD_SET
+#   include <sys/types.h>
+#endif
+
+// Doesn't work with Cygwin at present
+#if wxUSE_SOCKETS && (defined(__GNUWIN32_OLD__) || defined(__WXWINCE__) || defined(__CYGWIN32__))
     // apparently we need to include winsock.h to get WSADATA and other stuff
     // used in wxGetFullHostName() with the old mingw32 versions
     #include <winsock.h>
@@ -148,7 +154,7 @@ bool wxGetHostName(wxChar *buf, int maxSize)
 // get full hostname (with domain name if possible)
 bool wxGetFullHostName(wxChar *buf, int maxSize)
 {
-#if !defined( __WXMICROWIN__) && wxUSE_DYNAMIC_LOADER
+#if !defined( __WXMICROWIN__) && wxUSE_DYNAMIC_LOADER && wxUSE_SOCKETS
     // TODO should use GetComputerNameEx() when available
 
     // we don't want to always link with Winsock DLL as we might not use it at
@@ -390,7 +396,7 @@ const wxChar* wxGetHomeDir(wxString *pstr)
         strDir = windowsPath;
     #endif
 #elif defined(__WXWINCE__)
-      // Nothing
+    strDir = wxT("\\");
 #else
     strDir.clear();
 
@@ -460,16 +466,6 @@ wxChar *wxGetUserHome(const wxString& WXUNUSED(user))
     return (wxChar *)wxGetHomeDir(&s_home);
 }
 
-bool wxDirExists(const wxString& dir)
-{
-#ifdef __WXMICROWIN__
-    return wxPathExist(dir);
-#elif defined(__WIN32__)
-    DWORD attribs = GetFileAttributes(dir);
-    return ((attribs != (DWORD)-1) && (attribs & FILE_ATTRIBUTE_DIRECTORY));
-#endif // Win32/__WXMICROWIN__
-}
-
 bool wxGetDiskSpace(const wxString& path, wxLongLong *pTotal, wxLongLong *pFree)
 {
 #ifdef __WXWINCE__
@@ -733,7 +729,7 @@ int wxKill(long pid, wxSignal sig, wxKillError *krc, int flags)
                 params.pid = (DWORD)pid;
 
                 // EnumWindows() has nice semantics: it returns 0 if it found
-                // something or if an error occured and non zero if it
+                // something or if an error occurred and non zero if it
                 // enumerated all the window
                 if ( !::EnumWindows(wxEnumFindByPidProc, (LPARAM)&params) )
                 {
@@ -742,7 +738,7 @@ int wxKill(long pid, wxSignal sig, wxKillError *krc, int flags)
                     {
                         // tell the app to close
                         //
-                        // NB: this is the harshest way, the app won't have
+                        // NB: this is the harshest way, the app won't have an
                         //     opportunity to save any files, for example, but
                         //     this is probably what we want here. If not we
                         //     can also use SendMesageTimeout(WM_CLOSE)
@@ -1049,9 +1045,9 @@ wxMemorySize wxGetFreeMemory()
 {
 #if defined(__WIN64__)
     MEMORYSTATUSEX memStatex;
-    statex.dwLength = sizeof (statex);
-    ::GlobalMemoryStatusEx (&statex);
-    return (wxMemorySize)memStatus.ullAvailPhys;
+    memStatex.dwLength = sizeof (memStatex);
+    ::GlobalMemoryStatusEx (&memStatex);
+    return (wxMemorySize)memStatex.ullAvailPhys;
 #else /* if defined(__WIN32__) */
     MEMORYSTATUS memStatus;
     memStatus.dwLength = sizeof(MEMORYSTATUS);
@@ -1231,9 +1227,9 @@ wxToolkitInfo& wxAppTraits::GetToolkitInfo()
 #ifdef __WXWINCE__
                 case VER_PLATFORM_WIN32_CE:
                     s_ver = wxWINDOWS_CE;
-#endif                    
+#endif
             }
-#endif            
+#endif
         }
     }
 
@@ -1245,6 +1241,62 @@ wxToolkitInfo& wxAppTraits::GetToolkitInfo()
     return info;
 }
 
+wxWinVersion wxGetWinVersion()
+{
+    int verMaj,
+        verMin;
+    switch ( wxGetOsVersion(&verMaj, &verMin) )
+    {
+        case wxWIN95:
+            if ( verMaj == 4 )
+            {
+                switch ( verMin )
+                {
+                    case 0:
+                        return wxWinVersion_95;
+
+                    case 10:
+                        return wxWinVersion_98;
+
+                    case 90:
+                        return wxWinVersion_ME;
+                }
+            }
+            break;
+
+        case wxWINDOWS_NT:
+            switch ( verMaj )
+            {
+                case 3:
+                    return wxWinVersion_NT3;
+
+                case 4:
+                    return wxWinVersion_NT4;
+
+                case 5:
+                    switch ( verMin )
+                    {
+                        case 0:
+                            return wxWinVersion_2000;
+
+                        case 1:
+                            return wxWinVersion_XP;
+
+                        case 2:
+                            return wxWinVersion_2003;
+                    }
+                    break;
+
+                case 6:
+                    return wxWinVersion_NT6;
+            }
+            break;
+
+    }
+
+    return wxWinVersion_Unknown;
+}
+
 // ----------------------------------------------------------------------------
 // sleep functions
 // ----------------------------------------------------------------------------
@@ -1290,8 +1342,10 @@ extern WXDLLIMPEXP_BASE long wxEncodingToCharset(wxFontEncoding encoding)
         case wxFONTENCODING_CP936:
             return GB2312_CHARSET;
 
+#ifndef __WXWINCE__
         case wxFONTENCODING_CP949:
             return HANGUL_CHARSET;
+#endif
 
         case wxFONTENCODING_CP950:
             return CHINESEBIG5_CHARSET;
@@ -1384,7 +1438,7 @@ extern WXDLLIMPEXP_BASE long wxEncodingToCodepage(wxFontEncoding encoding)
         case wxFONTENCODING_CP1255:         ret = 1255; break;
         case wxFONTENCODING_CP1256:         ret = 1256; break;
         case wxFONTENCODING_CP1257:         ret = 1257; break;
-        case wxFONTENCODING_EUC_JP:         ret = 51932; break;
+        case wxFONTENCODING_EUC_JP:         ret = 20932; break;
         case wxFONTENCODING_MACROMAN:       ret = 10000; break;
         case wxFONTENCODING_MACJAPANESE:    ret = 10001; break;
         case wxFONTENCODING_MACCHINESETRAD: ret = 10002; break;
@@ -1420,7 +1474,7 @@ extern long wxCharsetToCodepage(const wxChar *name)
     if ( !name )
         return -1;
 
-    wxFontEncoding enc = wxFontMapper::Get()->CharsetToEncoding(name, false);
+    wxFontEncoding enc = wxFontMapperBase::Get()->CharsetToEncoding(name, false);
     if ( enc == wxFONTENCODING_SYSTEM )
         return -1;
 
@@ -1480,7 +1534,7 @@ extern long wxCharsetToCodepage(const wxChar *name)
   Windows class unregistration).
 
   pclassname is a pointer to a caller stored classname, which must initially be
-  NULL. classname is the desired wndclass classname. If function succesfully
+  NULL. classname is the desired wndclass classname. If function successfully
   registers the class, pclassname will be set to classname.
  */
 extern "C" WXDLLIMPEXP_BASE HWND