1 files changed, 59 insertions, 3 deletions

diff --git a/src/complete.c b/src/complete.c
index f7ec731..130a015 100644
--- a/src/complete.c
+++ b/src/complete.c
@@ -17,6 +17,7 @@ static char prefix[33];
 
 char comp_pm_nicks[MAX_PM_NICKS][25];
 char comp_pm_chans[MAX_PM_NICKS][25];
+char comp_chan_nicks[MAX_PM_NICKS][25];
 char (*list)[25] = comp_pm_nicks;
 char (*add_to)[25] = comp_pm_nicks;
 
@@ -61,6 +62,60 @@ char match(const char *p, const char *q) {
 	return 1;
 }
 
+void scrape_nick(char *p) {
+	char i;
+
+	if(*p == '<' || *p == 0xbc) {
+		/* normal or inverse < in column 0 is a nick */
+		p++;
+	} else if(*p == '*' && p[1] == ' ') {
+		p += 2; /* /me action, skip the "* " */
+	} else {
+		return;
+	}
+
+	if(*p & 0x80) /* skip highlighted own nick! */
+		return;
+
+	for(i = 0; i < 24; i++) {
+		switch(p[i]) {
+			case '>':
+			case 0xbe: /* inverse > */
+			case ' ':
+				list[pm_nick_pos++][i] = 0;
+				return; /* found one, terminate and return */
+			case 0:
+				list[pm_nick_pos][0] = 0;
+				return; /* if it ends with a null, it's not a nick */
+			default:
+				list[pm_nick_pos][i] = p[i];
+				break;
+		}
+	}
+	list[pm_nick_pos][0] = 0;
+}
+
+void find_chan_nicks(void) {
+	signed char i;
+	char *p;
+
+	add_to = comp_chan_nicks;
+	pm_nick_pos = 0;
+
+	for(i = 22; i >= 0; i--) {
+		p = screen_bot_addrs[scr_current] + 40 * i;
+		scrape_nick(p);
+		if(pm_nick_pos == MAX_PM_NICKS)
+			return;
+	}
+	for(i = 24; i >= 0; i--) {
+		scrape_nick(p);
+		p = screen_top_addrs[scr_current] + 40 * i;
+		if(pm_nick_pos == MAX_PM_NICKS)
+			return;
+	}
+}
+
 void comp_complete_done(void) {
 	in_progress = 0;
 }
@@ -89,9 +144,10 @@ void comp_start(void) {
 	} else if(scr_current == SCR_PRIV) {
 		p = last_pm_nick;
 		list = comp_pm_nicks;
-	} else {
-		/* channel screens not yet supported */
-		return;
+	} else if(scr_names[scr_current][0] == '#') {
+		p = last_pm_nick; // XXX: there should be a last_hilite_nick!
+		find_chan_nicks();
+		list = comp_chan_nicks;
 	}
 
 	/* just insert the last nick/chan if there's nothing to search for */