From 01efbd750f7dfeb8c27afc92f3403fa07f1bc1c4 Mon Sep 17 00:00:00 2001
From: Pietro Gagliardi <pietro10@mac.com>
Date: Mon, 8 Dec 2014 12:57:54 -0500
Subject: Added tracking of header column sizes.

---
 wintable/new/header.h | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

(limited to 'wintable/new/header.h')

diff --git a/wintable/new/header.h b/wintable/new/header.h
index 14281ef..16b33f7 100644
--- a/wintable/new/header.h
+++ b/wintable/new/header.h
@@ -52,3 +52,17 @@ static void headerAddColumn(struct table *t, WCHAR *name)
 	if (SendMessage(t->header, HDM_INSERTITEM, (WPARAM) (100), (LPARAM) (&item)) == (LRESULT) (-1))
 		panic("error adding column to Table header");
 }
+
+HANDLER(headerNotifyHandler)
+{
+	NMHDR *nmhdr = (NMHDR *) lParam;
+
+	if (nmhdr->hwndFrom != t->header)
+		return FALSE;
+	if (nmhdr->code != HDN_ITEMCHANGED)
+		return FALSE;
+	// TODO
+	InvalidateRect(t->hwnd, NULL, TRUE);
+	*lResult = 0;
+	return TRUE;
+}
-- 
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