From: Thomas Heller <theller@ctypes.org>
Date: Fri, 2 Jul 2004 07:54:30 +0000 (+0000)
Subject: Fix for SF 982215: bdist_wininst - Next button not greyed out during file copy.
X-Git-Tag: v2.3.5c1~196
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=3183e7ee43557894f1f44ea6a2a28f3aeb08aaee;p=thirdparty%2FPython%2Fcpython.git

Fix for SF 982215: bdist_wininst - Next button not greyed out during file copy.
Patch from Mark Hammond.
Recompiled binary.
---

diff --git a/Lib/distutils/command/wininst.exe b/Lib/distutils/command/wininst.exe
index eb17237ea666..b1d92b375785 100755
Binary files a/Lib/distutils/command/wininst.exe and b/Lib/distutils/command/wininst.exe differ
diff --git a/PC/bdist_wininst/install.c b/PC/bdist_wininst/install.c
index ba98aa3aaf0d..ec28f8aa8232 100644
--- a/PC/bdist_wininst/install.c
+++ b/PC/bdist_wininst/install.c
@@ -1589,6 +1589,14 @@ InstallFilesDlgProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)
 			/* Handle a Next button click here */
 			hDialog = hwnd;
 
+			/* Disable the buttons while we work.  Sending CANCELTOCLOSE has
+			  the effect of disabling the cancel button, which is a) as we
+			  do everything synchronously we can't cancel, and b) the next
+			  step is 'finished', when it is too late to cancel anyway.
+			  The next step being 'Finished' means we also don't need to
+			  restore the button state back */
+			PropSheet_SetWizButtons(GetParent(hwnd), 0);
+			SendMessage(GetParent(hwnd), PSM_CANCELTOCLOSE, 0, 0);
 			/* Make sure the installation directory name ends in a */
 			/* backslash */
 			if (python_dir[strlen(python_dir)-1] != '\\')