Add Start+T, dup checking in scr_create().

6 files changed, 25 insertions, 13 deletions

diff --git a/TODO b/TODO
index 7122d3c..efaf391 100644
--- a/TODO
+++ b/TODO
@@ -4,6 +4,11 @@ FujiChat features, we're almost at parity!
 
 - Nick tab completion. FujiChat's was very lame, make this one
   less lame. It can't be perfect due to limited RAM.
+- Configurable ctcp version response.
+- Keyboard buffer, if possible. Right now we miss the occasional
+  keystroke when typing fast & furious during network I/O. Not
+  sure how to accomplish this with FujiNet (the old FujiChat
+  key buffer actually hooked into the SLIP code).
 
 Other stuff:
 
diff --git a/doc/ideas.txt b/doc/ideas.txt
index 55b5901..f70e47f 100644
--- a/doc/ideas.txt
+++ b/doc/ideas.txt
@@ -22,11 +22,6 @@ Features that should be implemented:
   we won't be using WSYNC, it opens up the possibility of
   using DLIs (if I can think of a useful use for them).
 
-- Keyboard buffer, if possible. Right now we miss the occasional
-  keystroke when typing fast & furious during network I/O. Not
-  sure how to accomplish this with FujiNet (the old FujiChat
-  key buffer actually hooked into the SLIP code).
-
 - Adaptive scrollback (dynamic screen size). Using fewer screens
   would mean you get more scroll. Shorter screens steal lines from
   the top of the tallest screen as needed. Requires a display list
diff --git a/doc/ui_keys.txt b/doc/ui_keys.txt
index c89df33..dd9b9e8 100644
--- a/doc/ui_keys.txt
+++ b/doc/ui_keys.txt
@@ -16,9 +16,11 @@ N - in channel screen, do a /names #channel. in [server], last
     channel with traffic. no effect elsewhere.
 P - in a query screen, do a /ping <nick>. in [private], last
     nick who PMed. no effect elsewhere.
+T - /topic #channel
 
 Future plans:
 
+E - show full editbox (instead of screen).
 J - join last channel you were invited to.
 Ctrl-X - in a channel screen, /part the channel and close the
     screen. no effect elsewhere.
diff --git a/src/cmd.c b/src/cmd.c
index 0c6f1a6..0ef8617 100644
--- a/src/cmd.c
+++ b/src/cmd.c
@@ -167,8 +167,7 @@ static void do_j(void) {
 	}
 	if(have_commas())
 		return;
-	if(!scr_getbyname(arg1))
-		scr_create(arg1, 1);
+	scr_create(arg1, 1);
 	do_j1();
 }
 
@@ -355,18 +354,16 @@ static void do_color(void) {
 }
 
 static void do_query(void) {
-	/* don't create a query if we already got one! */
-	if(scr_getbyname(arg1))
-		return;
-
 	if(scr_create(arg1, 1) == 0xff) {
 		err_marker();
 		scr_print_current("Can't create query, all screens in use\n");
 		return;
 	}
+	/*
 	scr_print_current("Starting conversation with ");
 	scr_print_current(arg1);
 	scr_eol_current();
+	*/
 }
 
 static void do_msg(void) {
diff --git a/src/irc.c b/src/irc.c
index 9777392..fa39df5 100644
--- a/src/irc.c
+++ b/src/irc.c
@@ -292,7 +292,7 @@ static void do_topic(void) {
 static void do_kick(void) {
 	scr_print_active(msg_src);
 	scr_print_active(" has kicked ");
-	scr_print_active(msg_args[2]);
+	scr_print_active(msg_args[1]);
 	scr_print_active(" from ");
 	scr_print_active(msg_dest);
 	print_reason();
@@ -768,6 +768,13 @@ void ui_whois_or_ping(char is_ping) {
 	}
 }
 
+void ui_topic(void) {
+	if(!cur_is_chan())
+		return;
+	txbuf_set_str2("TOPIC ", scr_names[scr_current]);
+	txbuf_send();
+}
+
 void ui_part(void) {
 	if(!cur_is_chan())
 		return;
@@ -863,6 +870,9 @@ static void start_keystroke(void) {
 		case 'p':
 			ui_whois_or_ping(1);
 			return;
+		case 't':
+			ui_topic();
+			break;
 		case 's':
 			edbox_hide();
 			/* fall thru */
diff --git a/src/screen.c b/src/screen.c
index cae2585..5852208 100644
--- a/src/screen.c
+++ b/src/screen.c
@@ -61,10 +61,13 @@ void scr_init(void) {
 	scr_display(0);
 }
 
-/* TODO: don't create screen if it already exists! */
 char scr_create(const char *name, char display) {
 	int i;
 
+	/* don't create a duplicate screen */
+	if( (i = scr_getbyname(name)) )
+		return i;
+
 	for(i = 0; i < MAX_SCREENS; i++) {
 		if(scr_status[i] == SCR_UNUSED) {
 			strcpy(scr_names[i], name);