X-Git-Url: https://git.cworth.org/git?p=loudgame;a=blobdiff_plain;f=lg-set.c;h=a6594b27a3de4bc9ad9a621f68755f97e9a985ec;hp=c5ebbfb67b7f199d0347cb2ae3846fbeabea4b0c;hb=84366ba467d765ba7a14084b8b8c49fb1c61ab07;hpb=fb2a60fc08919fabf78b9558b9aafef3246d33fa;ds=sidebyside

diff --git a/lg-set.c b/lg-set.c
index c5ebbfb..a6594b2 100644
--- a/lg-set.c
+++ b/lg-set.c
@@ -249,21 +249,89 @@ static void
 set_game_handle_show (set_game_t	*game,
 		      const char	*peer)
 {
+    LmMessage *reply;
+    LmMessageNode *html, *body, *span;
+    gboolean result;
+    GError *error = NULL;
     board_t *board = &game->board;
     char board_str[BOARD_MAX_SLOTS * (NUM_ATTRIBUTES + 1)];
     char *s;
-    int i, j;
+    int slot, pos, attr;
+
+    reply = lm_message_new (peer, LM_MESSAGE_TYPE_MESSAGE);
+    html = lm_message_node_add_child (reply->node, "html", "");
+    lm_message_node_set_attribute (html,
+				   "xmlns",
+				   "http://jabber.org/protocol/xhtml-im");
+    body = lm_message_node_add_child (html, "body", "");
+    lm_message_node_set_attribute (body,
+				   "xmlns",
+				   "http://www.w3.org/1999/xhtml");
 
     s = board_str;
-    for (i = 0; i < board->num_slots; i++)
-	if (board->slots[i].has_card) {
-	    for (j = 0; j < NUM_ATTRIBUTES; j++)
-		*s++ = '0' + board->slots[i].card.attributes[j];
+    for (slot = 0; slot < board->num_slots; slot++) {
+	if (slot % 4 == 0)
+	    lm_message_node_add_child (body, "br", "");
+	if (board->slots[slot].has_card) {
+	    char card_str[5];
+	    char *style;
+	    card_t card = board->slots[slot].card;
+	    for (pos = 0; pos < 3; pos++) {
+		if (pos <= card.attributes[ATTRIBUTE_INDEX_NUMBER]) {
+		    switch (card.attributes[ATTRIBUTE_INDEX_SYMBOL]) {
+		    case SYMBOL_OVAL:
+			card_str[pos] = 'O';
+			break;
+		    case SYMBOL_SQUIGGLE:
+			card_str[pos] = 'S';
+			break;
+		    case SYMBOL_DIAMOND:
+		    default:
+			card_str[pos] = 'X';
+			break;
+		    }
+		} else {
+		    card_str[pos] = ' ';
+		}
+	    }
+	    card_str[3] = ' ';
+	    card_str[4] = '\0';
+	    span = lm_message_node_add_child (body, "span",
+					      card_str);
+	    style = g_strdup_printf ("font-family: Monospace; color: %s;%s%s",
+				     attribute_values[ATTRIBUTE_INDEX_COLOR][
+					 card.attributes[ATTRIBUTE_INDEX_COLOR]],
+				     card.attributes[ATTRIBUTE_INDEX_SHADING]
+				     == SHADING_SOLID ? "font-weight: bold;" : "",
+				     card.attributes[ATTRIBUTE_INDEX_SHADING]
+				     == SHADING_STRIPED ? "text-decoration: underline;" : "");
+	    lm_message_node_set_attribute (span, "style", style);
+	    free (style);
+	    for (attr = 0; attr < NUM_ATTRIBUTES; attr++)
+		*s++ = '0' + board->slots[slot].card.attributes[attr];
+	    *s++ = ' ';
+	} else {
+	    span = lm_message_node_add_child (body, "span", "    ");
+	    lm_message_node_set_attribute (span, "style",
+					   "font-family: Monospace;");
+	    *s++ = '-';
+	    *s++ = '-';
+	    *s++ = '-';
 	    *s++ = ' ';
 	}
+    }
     *s = '\0';
 
-    loudgame_send (&game->lg, peer, board_str);
+    lm_message_node_add_child (reply->node, "body", board_str);
+
+    result = lm_connection_send (game->lg.connection, reply, &error);
+    lm_message_unref (reply);
+
+    if (! result) {
+	g_error ("lm_connection_send failed: %s\n",
+		 error->message);
+	loudgame_quit (&game->lg, 1);
+    }
 }
 
 static void
@@ -362,6 +430,10 @@ set_game_handle_set (set_game_t	*game,
 
     loudgame_sendf (&game->lg, peer,
 		    "Yes, that's a set!");
+    loudgame_broadcastf (&game->lg,
+			 "%s found the set: %d %d %d. Please send a new 'show' command.",
+			 peer,
+			 slots[0], slots[1], slots[2]);
 
     for (i = 0; i < 3; i++)
 	game->board.slots[slots[i]].has_card = 0;
@@ -371,6 +443,25 @@ set_game_handle_set (set_game_t	*game,
     deal (&game->deck, &game->board);
 }
 
+static void
+set_game_handle_help (set_game_t *game,
+		      const char *peer)
+{
+    loudgame_sendf (&game->lg, peer,
+		    "I'm a bot that allows you to play the game of SET.\n"
+		    "Here are some commands I understand:\n"
+		    "\tshow     \tShow the current cards on the board\n"
+		    "\thint     \tIndicate how many sets are currently possible\n"
+		    "\tshuffle  \tReturn the cards to the deck, shuffle and deal\n"
+		    "\t         \t(this is only allowed if no sets are possible)\n"
+		    "\tset X Y Z\tClaim three cards as a set. The cards are numbered\n"
+		    "\t         \tleft-to-right, and top-to-bottom from 0 to 11.\n"
+		    "\n"
+		    "For more information about SET, or to purchase your own deck, visit\n"
+		    "http://setgame.com . Please note that this server is unaffiliated\n"
+		    "with Set Enterprises, Inc., who publish the SET card game.");
+}
+
 static void
 set_game_handle_message (loudgame_t *lg,
 			 const char *peer,
@@ -380,6 +471,8 @@ set_game_handle_message (loudgame_t *lg,
 
     if (strcmp (message, "show") == 0)
 	set_game_handle_show (game, peer);
+    else if (strcmp (message, "help") == 0)
+	set_game_handle_help (game, peer);
     else if (strcmp (message, "hint") == 0)
 	set_game_handle_hint (game, peer);
     else if (strcmp (message, "shuffle") == 0)
@@ -387,7 +480,7 @@ set_game_handle_message (loudgame_t *lg,
     else if (strncmp (message, "set", 3) == 0)
 	set_game_handle_set (game, peer, message + 3);
     else
-	loudgame_sendf (lg, peer, "Unknown command: '%s'", message);
+	loudgame_sendf (lg, peer, "Unknown command: '%s'. Use 'help' to get a list of valid commands.", message);
 }
 
 /* Begin a new game */