Add server menu to config, and "clear all channels".

2 files changed, 64 insertions, 2 deletions

diff --git a/config/config.c b/config/config.c
index 695a430..b1f85c4 100644
--- a/config/config.c
+++ b/config/config.c
@@ -29,6 +29,15 @@ conf_t defaults = {
 	0, /* disable_keyclick, default = N */
 };
 
+char *servers[] = {
+	"irc.libera.chat",
+	"irc.undernet.org",
+	"irc.efnet.org",
+	"irc.newnet.net",
+	"irc.oftc.net",
+	0
+};
+
 char have_dos = 0;
 char filename[101] = "D:FNCHAT.CFG";
 char buf[128];
@@ -359,6 +368,13 @@ void list_chans(void) {
 	}
 }
 
+void clear_chans(void) {
+	char i;
+
+	for(i = 0; i < 5; i++)
+		conf->channels[i][0] = 0;
+}
+
 void prompt_channels(void) {
 	char c, d, ok;
 
@@ -368,7 +384,7 @@ void prompt_channels(void) {
 	putchar('\n');
 
 	while(1) {
-		print("# to change, L = list, Return = done.\n");
+		print("3-7=change C=clear L=list Return=done\n");
 		do {
 			ok = 1;
 			c = cgetc();
@@ -376,6 +392,10 @@ void prompt_channels(void) {
 				return;
 			if(c == 'l')
 				list_chans();
+			if(c == 'c') {
+				clear_chans();
+				print("All channels cleared\n");
+			}
 			if(c < '3' || c > '7')
 				ok = 0;
 		} while(!ok);
@@ -430,6 +450,47 @@ void prompt_extra_channels(void) {
 	} while(!done);
 }
 
+void prompt_server_list(void) {
+	char **p = servers;
+	int c, count = '1';
+
+	do {
+		putchar(count | 0x80);
+		putchar(':');
+		print(*p);
+		putchar('\n');
+		count++;
+		p++;
+	} while(*p);
+
+	print("Server [1]? ");
+	do {
+		c = cgetc();
+		if(c == '\n') c = '1';
+	} while(!(c > '0' && c < count));
+	c -= '1';
+	strncpy(server, servers[c], 100);
+	print(server);
+	putchar('\n');
+}
+
+void prompt_server() {
+	print("\nPress Escape for server list.\n");
+	print("Server [");
+	print(server);
+	print("]? ");
+	while(OS.ch == KEY_NONE)
+		/* NOP */;
+	if(OS.ch == KEY_ESC) {
+		putchar('\n');
+		keyclick();
+		prompt_server_list();
+	} else {
+		gets(buf);
+		if(*buf) strncpy(server, buf, 100);
+	}
+}
+
 void set_default_config(void) {
 	memcpy(conf, &defaults, sizeof(conf_t));
 }
@@ -462,7 +523,7 @@ void main(void) {
 
 		parse_url();
 
-		prompt("\nServer", server, 100);
+		prompt_server();
 
 		do {
 			bad = 0;
diff --git a/doc/ui_keys.txt b/doc/ui_keys.txt
index 7944531..9d50173 100644
--- a/doc/ui_keys.txt
+++ b/doc/ui_keys.txt
@@ -23,5 +23,6 @@ Ctrl-X - in a channel screen, /part the channel and close the
 
 Future plans:
 
+Ctrl-D - disconnect from server (without sending a /quit).
 J - join last channel you were invited to.
 ? - Show help (also the Help key by itself will do this).