comctl32: support PSM_IDTOINDEX

[Thomas Weidenmueller]

Support PSM_IDTOINDEX.

Best Regards,
Thomas Weidenmueller
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Index: dlls/comctl32/propsheet.c
===================================================================
RCS file: /home/wine/wine/dlls/comctl32/propsheet.c,v
retrieving revision 1.130
diff -u -r1.130 propsheet.c
--- dlls/comctl32/propsheet.c	6 Jul 2005 19:03:33 -0000	1.130
+++ dlls/comctl32/propsheet.c	14 Jul 2005 19:38:03 -0000
@@ -33,7 +33,6 @@
  *   - Enforcing of minimal wizard size
  *   - Messages:
  *     o PSM_GETRESULT
- *     o PSM_IDTOINDEX
  *     o PSM_INSERTPAGE
  *     o PSM_RECALCPAGESIZES
  *     o PSM_SETHEADERSUBTITLE
@@ -2593,7 +2592,17 @@
  */
 static LRESULT PROPSHEET_IdToIndex(HWND hwndDlg, int iPageId)
 {
-    FIXME("(%p, %d): stub\n", hwndDlg, iPageId);
+    int index;
+    LPCPROPSHEETPAGEW psp;
+    PropSheetInfo * psInfo = (PropSheetInfo*) GetPropW(hwndDlg,
+                                                       PropSheetInfoStr);
+    TRACE("(%p, %d)\n", hwndDlg, iPageId);
+    for (index = 0; index < psInfo->nPages; index++) {
+        psp = (LPCPROPSHEETPAGEW)psInfo->proppage[index].hpage;
+        if (psp->u.pszTemplate == (LPCWSTR)iPageId)
+            return index;
+    }
+
     return -1;
 }