q3map2: use "My Games" directory if exists on Win32

[xonotic/netradiant.git] / tools / quake3 / q3map2 / path_init.c

diff --git a/tools/quake3/q3map2/path_init.c b/tools/quake3/q3map2/path_init.c
index 83383e2287ba3cdae523ab375748b7cb2387b046..8e9bd4d5559301b8f8a146d9e1f1ae5d2e4b1783 100644 (file)
--- a/tools/quake3/q3map2/path_init.c
+++ b/tools/quake3/q3map2/path_init.c
@@ -65,7 +65,18 @@ gets the user's home dir (for ~/.q3a)
 char *LokiGetHomeDir( void )
 {
        #ifndef Q_UNIX
-               return NULL;
+               #ifndef WIN32
+                       return NULL;
+               #else
+                       static char buf[MAX_OS_PATH];
+                       TCHAR mydocsdir[MAX_PATH + 1];
+                       if(SHGetFolderPath(NULL, CSIDL_PERSONAL, NULL, 0, mydocsdir))
+                       {
+                               snprintf(buf, "%s/My Games", mydocsdir);
+                               return buf;
+                       }
+                       return NULL;
+               #endif
        #else
                char                    *home;
                uid_t                   id;
@@ -107,6 +118,14 @@ void LokiInitPaths( char *argv0 )
        #ifndef Q_UNIX
                /* this is kinda crap, but hey */
                strcpy( installPath, "../" );
+
+               /* get home dir */
+               home = LokiGetHomeDir();
+               if( home == NULL )
+                       home = ".";
+               
+               /* set home path */
+               homePath = home;
        #else
                char            temp[ MAX_OS_PATH ];
                char            last0[ 2 ];
@@ -272,28 +291,39 @@ adds a base path to the beginning of the list, prefixed by ~/
 
 void AddHomeBasePath( char *path )
 {
-       #ifdef Q_UNIX
-               int             i;
-               char    temp[ MAX_OS_PATH ];
-               
-               
-               /* dummy check */
-               if( path == NULL || path[ 0 ] == '\0' )
+       int             i;
+       char    temp[ MAX_OS_PATH ];
+       
+       if(!homePath)
+               return;
+       
+       /* dummy check */
+       if( path == NULL || path[ 0 ] == '\0' )
+               return;
+
+       /* concatenate home dir and path */
+       sprintf( temp, "%s/%s", homePath, path );
+       
+#ifdef WIN32
+       {
+               /* on Win32, we ONLY add it if the directory already exists */
+               GDir *dir;
+               dir = g_dir_open (temp, 0, NULL);
+               if(!dir)
                        return;
+               g_dir_close(dir);
+       }
+#endif
 
-               /* make a hole */
-               for( i = (MAX_BASE_PATHS - 2); i >= 0; i-- )
-                       basePaths[ i + 1 ] = basePaths[ i ];
-               
-               /* concatenate home dir and path */
-               sprintf( temp, "%s/%s", homePath, path );
-               
-               /* add it to the list */
-               basePaths[ 0 ] = safe_malloc( strlen( temp ) + 1 );
-               strcpy( basePaths[ 0 ], temp );
-               CleanPath( basePaths[ 0 ] );
-               numBasePaths++;
-       #endif
+       /* make a hole */
+       for( i = (MAX_BASE_PATHS - 2); i >= 0; i-- )
+               basePaths[ i + 1 ] = basePaths[ i ];
+       
+       /* add it to the list */
+       basePaths[ 0 ] = safe_malloc( strlen( temp ) + 1 );
+       strcpy( basePaths[ 0 ], temp );
+       CleanPath( basePaths[ 0 ] );
+       numBasePaths++;
 }