Allow entry of negative numbers in spin control (WB)

[xboard.git] / winboard / woptions.c

diff --git a/winboard/woptions.c b/winboard/woptions.c
index 3457b91..1979228 100644 (file)
--- a/winboard/woptions.c
+++ b/winboard/woptions.c
@@ -1,7 +1,7 @@
 /*\r
  * woptions.c -- Options dialog box routines for WinBoard\r
  *\r
- * Copyright 2000, 2009, 2010, 2011, 2012 Free Software Foundation, Inc.\r
+ * Copyright 2000, 2009, 2010, 2011, 2012, 2013 Free Software Foundation, Inc.\r
  *\r
  * Enhancements Copyright 2005 Alessandro Scotti\r
  *\r
@@ -2958,6 +2958,20 @@ VOID EnginePlayOptionsPopup(HWND hwnd)
  * UCI Options Dialog functions\r
  *\r
 \*---------------------------------------------------------------------------*/\r
+INT CALLBACK BrowseCallbackProc(HWND hwnd, \r
+                                UINT uMsg,\r
+                                LPARAM lp, \r
+                                LPARAM pData) \r
+{\r
+    switch(uMsg) \r
+    {\r
+      case BFFM_INITIALIZED: \r
+        SendMessage(hwnd, BFFM_SETSELECTION, TRUE, (LPARAM)pData);\r
+        break;\r
+    }\r
+    return 0;\r
+}\r
+\r
 BOOL BrowseForFolder( const char * title, char * path )\r
 {\r
     BOOL result = FALSE;\r
@@ -2968,6 +2982,8 @@ BOOL BrowseForFolder( const char * title, char * path )
 \r
     bi.lpszTitle = title == 0 ? _("Choose Folder") : title;\r
     bi.ulFlags = BIF_RETURNONLYFSDIRS;\r
+    bi.lpfn = BrowseCallbackProc;\r
+    bi.lParam = (LPARAM) path;\r
 \r
     pidl = SHBrowseForFolder( &bi );\r
 \r