From: H.G. Muller <h.g.muller@hccnet.nl>
Date: Thu, 4 Feb 2010 22:33:50 +0000 (+0100)
Subject: Send continuation lines to chat box they belong to
X-Git-Tag: v4.4.3.20100220~16
X-Git-Url: http://winboard.nl/cgi-bin?p=xboard.git;a=commitdiff_plain;h=6abb8a34eb7ea968aff8b2175be46b9d75a47c39

Send continuation lines to chat box they belong to

The variable savingComment is used as a kludge to remember where the
comment should go (i.e. which chatbox, or elsewhere), so that when a
continuation line is matched, chatPartner (which was reset at EOL) can
be restored to its original value. Also put space after handle of talker
in channel Chat Windows
---

diff --git a/backend.c b/backend.c
index da8ef9b..a24a0f8 100644
--- a/backend.c
+++ b/backend.c
@@ -2464,14 +2464,14 @@ read_from_ics(isr, closure, data, count, error)
 		if(channel >= 0) // channel broadcast; look if there is a chatbox for this channel
 		for(p=0; p<MAX_CHAT; p++) {
 		    if(channel == atoi(chatPartner[p])) {
-		    talker[0] = '['; strcat(talker, "]");
+		    talker[0] = '['; strcat(talker, "] ");
 		    chattingPartner = p; break;
 		    }
 		} else
 		if(buf[i-3] == 'r') // whisper; look if there is a WHISPER chatbox
 		for(p=0; p<MAX_CHAT; p++) {
 		    if(!strcmp("WHISPER", chatPartner[p])) {
-			talker[0] = '['; strcat(talker, "]");
+			talker[0] = '['; strcat(talker, "] ");
 			chattingPartner = p; break;
 		    }
 		}
@@ -2483,7 +2483,7 @@ read_from_ics(isr, closure, data, count, error)
 		if(chattingPartner<0) i = oldi; else {
 		    started = STARTED_COMMENT;
 		    parse_pos = 0; parse[0] = NULLCHAR;
-		    savingComment = TRUE;
+		    savingComment = 3 + chattingPartner; // counts as TRUE
 		    suppressKibitz = TRUE;
 		}
 	    } // [HGM] chat: end of patch
@@ -2678,6 +2678,8 @@ read_from_ics(isr, closure, data, count, error)
 		    memcpy(parse, &buf[oldi], parse_pos);
 		    parse[parse_pos] = NULLCHAR;
 		    started = STARTED_COMMENT;
+		    if(savingComment >= 3) // [HGM] chat: continuation of line for chat box
+		        chattingPartner = savingComment - 3; // kludge to remember the box
 		} else {
 		    started = STARTED_CHATTER;
 		}