From 15f86d96d71e65cd016068907e75e9007033d90c Mon Sep 17 00:00:00 2001
From: H.G. Muller <h.g.muller@hccnet.nl>
Date: Tue, 26 Feb 2013 17:44:10 +0100
Subject: [PATCH] Let popping up of WinBoard chatbox for channel open it

WinBoard now issues a +ch command for a channel when you pop up a chatbox
for that channel. A work-around is added for the fact that the public
FICS seems to ignore the first such command.
---
 winboard/wchat.c |   11 +++++++++--
 1 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/winboard/wchat.c b/winboard/wchat.c
index 99c5f31..e06d996 100644
--- a/winboard/wchat.c
+++ b/winboard/wchat.c
@@ -361,14 +361,21 @@ void ChatPopUp(char *icsHandle)
 {
   FARPROC lpProc;
   int i, partner = -1;
+  char buf[MSG_SIZ];
+  static int first = 1;
 
   CheckMenuItem(GetMenu(hwndMain), IDM_NewChat, MF_CHECKED);
   for(i=0; i<MAX_CHAT; i++) if(chatHandle[i] == NULL) { partner = i; break; }
   if(partner == -1) { DisplayError("You first have to close a Chat Box\nbefore you can open a new one", 0); return; }
-  if(icsHandle) // [HGM] clickbox set handle in advance
+  if(icsHandle) { // [HGM] clickbox set handle in advance
     safeStrCpy(chatPartner[partner], icsHandle,
 	       sizeof(chatPartner[partner])/sizeof(chatPartner[partner][0]) );
-  else chatPartner[partner][0] = NULLCHAR;
+    if(sscanf(icsHandle, "%d", &i) == 1) { // make sure channel is on
+	snprintf(buf, MSG_SIZ, "addlist ch %d\n", i);
+	SendToICS(buf);
+	if(first) first=0, SendToICS(buf); // work-around for weirdness: On public FICS code first attempt on login is completely ignored
+    }
+  } else chatPartner[partner][0] = NULLCHAR;
   chatCount++;
 
     lpProc = MakeProcInstance( (FARPROC) ChatProc, hInst );
-- 
1.7.0.4