From 478c6d1a34baf9c4406bfc94056b3486cee48e80 Mon Sep 17 00:00:00 2001
From: Juan Lang <juan.lang@gmail.com>
Date: Fri, 2 Nov 2007 13:04:46 -0700
Subject: [PATCH] Implement OFN_CREATEPROMPT checking
---
 dlls/comdlg32/filedlg.c |   22 ++++++++++++++++++++--
 1 files changed, 20 insertions(+), 2 deletions(-)

diff --git a/dlls/comdlg32/filedlg.c b/dlls/comdlg32/filedlg.c
index ca058f2..cd2ad51 100644
--- a/dlls/comdlg32/filedlg.c
+++ b/dlls/comdlg32/filedlg.c
@@ -36,7 +36,7 @@
  *
  * FIXME: add to recent docs
  *
- * FIXME: flags not implemented: OFN_CREATEPROMPT, OFN_DONTADDTORECENT,
+ * FIXME: flags not implemented: OFN_DONTADDTORECENT,
  * OFN_ENABLEINCLUDENOTIFY, OFN_ENABLESIZING,
  * OFN_NODEREFERENCELINKS, OFN_NOREADONLYRETURN,
  * OFN_NOTESTFILECREATE, OFN_USEMONIKERS
@@ -83,7 +83,7 @@ #include "wine/debug.h"
 WINE_DEFAULT_DEBUG_CHANNEL(commdlg);
 
 #define UNIMPLEMENTED_FLAGS \
-(OFN_CREATEPROMPT | OFN_DONTADDTORECENT |\
+(OFN_DONTADDTORECENT |\
 OFN_ENABLEINCLUDENOTIFY | OFN_ENABLESIZING |\
 OFN_NODEREFERENCELINKS | OFN_NOREADONLYRETURN |\
 OFN_NOTESTFILECREATE /*| OFN_USEMONIKERS*/)
@@ -2118,6 +2118,24 @@ BOOL FILEDLG95_OnOpen(HWND hwnd)
 	  }
 	}
 
+        /* In Open dialog: check if it should be created if it doesn't exist */
+        if (!(fodInfos->DlgInfos.dwDlgProp & FODPROP_SAVEDLG)
+            && fodInfos->ofnInfos->Flags & OFN_CREATEPROMPT
+            && !PathFileExistsW(lpstrPathAndFile))
+        {
+          WCHAR lpstrCreate[100];
+          int answer;
+
+          LoadStringW(COMDLG32_hInstance, IDS_CREATEFILE, lpstrCreate, 100);
+          answer = MessageBoxW(hwnd, lpstrCreate, fodInfos->title,
+                               MB_YESNO | MB_ICONEXCLAMATION);
+          if (answer == IDNO)
+          {
+            ret = FALSE;
+            goto ret;
+          }
+        }
+
         /* Check that the size of the file does not exceed buffer size.
              (Allow for extra \0 if OFN_MULTISELECT is set.) */
         if(lstrlenW(lpstrPathAndFile) < fodInfos->ofnInfos->nMaxFile -
-- 
1.4.1