Changeset 180ab31 for root_commands.c

Timestamp:

2010-08-21T19:34:17Z (15 years ago)

Author:

Wilmer van der Gaast <wilmer@…>

Branches:

master

Children:

a758ec1

Parents:

5613af7

Message:

Added some neat whatsnew code that keeps track of the newest version of
BitlBee used by a user, and if it looks like s/he hasn't used this one
before, show a list of new features that may be interesting.

Since I don't think im.bitlbee.org users will read any changelogs ever,
this is probably not a bad idea. If you hate it, the following command
should get rid of it forever: set last_version 9999999

File:

• root_commands.c (modified) (4 diffs)

root_commands.c

@@ -100 +100 @@
 
 static void cmd_account( irc_t *irc, char **cmd );
+static void bitlbee_whatsnew( irc_t *irc );
 
 static void cmd_identify( irc_t *irc, char **cmd )
@@ -155 +156 @@
                 irc->status |= USTATUS_IDENTIFIED;
                 irc_umode_set( irc, "+R", 1 );
+                
+                bitlbee_whatsnew( irc );
                 
                 /* The following code is a bit hairy now. With takeover
@@ -336 +339 @@
                 while( s )
                 {
-                        cmd_showset( irc, &s, s->key );
+                        if( !( s->flags & SET_HIDDEN ) )
+                                cmd_showset( irc, &s, s->key );
                         s = s->next;
                 }
@@ -1280 +1284 @@
 }
 
+/* Maybe this should be a stand-alone command as well? */
+static void bitlbee_whatsnew( irc_t *irc )
+{
+        int last = set_getint( &irc->b->set, "last_version" );
+        GString *msg = g_string_new( "" );
+        char s[16];
+        
+        if( last >= BITLBEE_VERSION_CODE )
+                return;
+        
+        if( last < 0x010206 ) /* 1.2.6 */
+        {
+                g_string_append( msg,
+                        "Twitter support. See \x02help account add twitter\x02.\n" );
+        }
+        if( last < 0x010300 ) /* 1.3dev */
+        {
+                g_string_append( msg,
+                        "Support for multiple configurable control channels, "
+                        "each with a subset of your contact list. See "
+                        "\x02help channels\x02 for more information.\n"
+                        "File transfer support for some protocols (more if "
+                        "you use libpurple). Just /DCC SEND stuff. Incoming "
+                        "files also become DCC transfers.\n"
+                        "Many more things, briefly described in "
+                        "\x02help news1.3\x02.\n" );
+        }
+        
+        if( msg->len > 0 )
+                irc_usermsg( irc, "%s: This seems to be your first time using this "
+                                  "this version of BitlBee. Here's a list of new "
+                                  "features you may like to know about:\n\n%s\n",
+                                  irc->user->nick, msg->str );
+        
+        g_string_free( msg, TRUE );
+        g_snprintf( s, sizeof( s ), "%d", BITLBEE_VERSION_CODE );
+        set_setstr( &irc->b->set, "last_version", s );
+}
+
 /* IMPORTANT: Keep this list sorted! The short command logic needs that. */
 const command_t commands[] = {