auto-away on ATRACT, auto-un-away on keystroke.

4 files changed, 21 insertions, 2 deletions

diff --git a/TODO b/TODO
index 2408fae..8366164 100644
--- a/TODO
+++ b/TODO
@@ -3,7 +3,6 @@ FujiChat features:
 - handle incoming PONG (with latency)
 - visual and audible bell
 - nick tab completion (FujiChat's was very lame)
-- auto-away when ATRACT mode kicks in
 - option to not show ping/pong
 - hide motd
 - settable real name (currently hardcoded "FujiNetChat User")
diff --git a/src/cmd.c b/src/cmd.c
index 5be0fd5..ea6d6cf 100644
--- a/src/cmd.c
+++ b/src/cmd.c
@@ -12,6 +12,7 @@
 char *command, *arg1, *arg2, *arg3;
 static char *target;
 
+static void do_away(void);
 static void do_color(void);
 static void do_ctcp(void);
 static void do_info(void);
@@ -36,9 +37,10 @@ typedef struct {
 } cmd_t;
 
 /* future commands:
-   AWAY OP DEOP VOICE DEVOICE KICK BAN KB IGNORE UNIGNORE MODE
+   OP DEOP VOICE DEVOICE KICK BAN KB IGNORE UNIGNORE MODE
  */
 cmd_t command_defs[] = {
+	{ "AWAY", do_away, 1 },
 	{ "COLOR", do_color, 1 },
 	{ "CTCP", do_ctcp, 1 },
 	{ "INFO", do_info, 0 },
@@ -344,6 +346,13 @@ static void do_msg(void) {
 	}
 }
 
+static void do_away(void) {
+	OS.atract = 0x80;
+	irc_away = 1;
+	txbuf_set_str2("AWAY :", arg1);
+	txbuf_send();
+}
+
 static int cmd_local(void) {
 	arg1 = nextarg(command);
 
diff --git a/src/irc.c b/src/irc.c
index e0bf3b1..5035ace 100644
--- a/src/irc.c
+++ b/src/irc.c
@@ -19,6 +19,8 @@ char *msg_src, *msg_cmd, *msg_dest, *msg_text;
 char *msg_args[MAX_MSG_ARGS];
 int msg_argcount;
 
+char irc_away = 0;
+
 static char msgbuf[MAX_MSG] = { 0 };
 static char *msg; /* with source removed */
 static int msgbuf_len = 0, msg_len = 0;
@@ -644,6 +646,10 @@ static void start_keystroke(void) {
 
 static void keystroke(void) {
 	if(OS.ch == 0xff) return;
+	if(irc_away) {
+		txbuf_send_str("AWAY");
+		irc_away = 0;
+	}
 	if(GTIA_READ.consol == 6) { /* start pressed */
 		start_keystroke();
 	} else {
@@ -654,6 +660,10 @@ static void keystroke(void) {
 /* only exits on error (e.g. connection closed, which might be via /QUIT). */
 void irc_loop(void) {
 	while(1) {
+		if(!irc_away && (OS.atract & 0x80)) {
+			irc_away = 1;
+			txbuf_send_str("AWAY :ATRACT mode");
+		}
 		if(!irc_read()) return;
 		keystroke();
 	}
diff --git a/src/irc.h b/src/irc.h
index 8590314..edecb24 100644
--- a/src/irc.h
+++ b/src/irc.h
@@ -44,6 +44,7 @@ void print_error(unsigned char err);
 extern char *msg_src, *msg_cmd, *msg_dest, *msg_text;
 extern char *msg_args[MAX_MSG_ARGS];
 extern int msg_argcount;
+extern char irc_away;
 
 /* call this once, right after TCP connection is established. */
 void irc_register(void);