Allow adding played move to book
[xboard.git] / backend.c
index f8c277a..f305409 100644 (file)
--- a/backend.c
+++ b/backend.c
@@ -289,6 +289,7 @@ int chattingPartner;
 char marker[BOARD_RANKS][BOARD_FILES]; /* [HGM] marks for target squares */
 char legal[BOARD_RANKS][BOARD_FILES];  /* [HGM] legal target squares */
 char lastMsg[MSG_SIZ];
+char lastTalker[MSG_SIZ];
 ChessSquare pieceSweep = EmptySquare;
 ChessSquare promoSweep = EmptySquare, defaultPromoChoice;
 int promoDefaultAltered;
@@ -2829,7 +2830,7 @@ read_from_ics (InputSourceRef isr, VOIDSTAR closure, char *data, int count, int
     int backup;    /* [DM] For zippy color lines */
     char *p;
     char talker[MSG_SIZ]; // [HGM] chat
-    int channel;
+    int channel, collective=0;
 
     connectionAlive = TRUE; // [HGM] alive: I think, therefore I am...
 
@@ -3071,8 +3072,18 @@ read_from_ics (InputSourceRef isr, VOIDSTAR closure, char *data, int count, int
                        char mess[MSG_SIZ];
                        snprintf(mess, MSG_SIZ, "%s%s", talker, parse);
                        OutputChatMessage(chattingPartner, mess);
+                       if(collective == 1) { // broadcasted talk also goes to private chatbox of talker
+                           int p;
+                           talker[strlen(talker+1)-1] = NULLCHAR; // strip closing delimiter
+                           for(p=0; p<MAX_CHAT; p++) if(!StrCaseCmp(talker+1, chatPartner[p])) {
+                               snprintf(mess, MSG_SIZ, "%s: %s", chatPartner[chattingPartner], parse);
+                               OutputChatMessage(p, mess);
+                               break;
+                           }
+                       }
                        chattingPartner = -1;
-                       next_out = i+1; // [HGM] suppress printing in ICS window
+                       if(collective != 3) next_out = i+1; // [HGM] suppress printing in ICS window
+                       collective = 0;
                    } else
                    if(!suppressKibitz) // [HGM] kibitz
                        AppendComment(forwardMostMove, StripHighlight(parse), TRUE);
@@ -3288,18 +3299,20 @@ read_from_ics (InputSourceRef isr, VOIDSTAR closure, char *data, int count, int
                                           looking_at(buf, &i, "*(*)(*)(*)(*):") && sscanf(star_match[4], "%d", &channel) == 1 )) {
                int p;
                sscanf(star_match[0], "%[^(]", talker+1); // strip (C) or (U) off ICS handle
-               chattingPartner = -1;
+               chattingPartner = -1; collective = 0;
 
                if(channel >= 0) // channel broadcast; look if there is a chatbox for this channel
                for(p=0; p<MAX_CHAT; p++) {
+                   collective = 1;
                    if(chatPartner[p][0] >= '0' && chatPartner[p][0] <= '9' && channel == atoi(chatPartner[p])) {
                    talker[0] = '['; strcat(talker, "] ");
-                   Colorize(channel == 1 ? ColorChannel1 : ColorChannel, FALSE);
+                   Colorize((channel == 1 ? ColorChannel1 : ColorChannel), FALSE);
                    chattingPartner = p; break;
                    }
                } else
                if(buf[i-3] == 'e') // kibitz; look if there is a KIBITZ chatbox
                for(p=0; p<MAX_CHAT; p++) {
+                   collective = 1;
                    if(!strcmp("kibitzes", chatPartner[p])) {
                        talker[0] = '['; strcat(talker, "] ");
                        chattingPartner = p; break;
@@ -3307,6 +3320,7 @@ read_from_ics (InputSourceRef isr, VOIDSTAR closure, char *data, int count, int
                } else
                if(buf[i-3] == 'r') // whisper; look if there is a WHISPER chatbox
                for(p=0; p<MAX_CHAT; p++) {
+                   collective = 1;
                    if(!strcmp("whispers", chatPartner[p])) {
                        talker[0] = '['; strcat(talker, "] ");
                        chattingPartner = p; break;
@@ -3315,6 +3329,7 @@ read_from_ics (InputSourceRef isr, VOIDSTAR closure, char *data, int count, int
                if(buf[i-3] == 't' || buf[oldi+2] == '>') {// shout, c-shout or it; look if there is a 'shouts' chatbox
                  if(buf[i-8] == '-' && buf[i-3] == 't')
                  for(p=0; p<MAX_CHAT; p++) { // c-shout; check if dedicatesd c-shout box exists
+                   collective = 1;
                    if(!strcmp("c-shouts", chatPartner[p])) {
                        talker[0] = '('; strcat(talker, ") "); Colorize(ColorSShout, FALSE);
                        chattingPartner = p; break;
@@ -3322,6 +3337,7 @@ read_from_ics (InputSourceRef isr, VOIDSTAR closure, char *data, int count, int
                  }
                  if(chattingPartner < 0)
                  for(p=0; p<MAX_CHAT; p++) {
+                   collective = 1;
                    if(!strcmp("shouts", chatPartner[p])) {
                        if(buf[oldi+2] == '>') { talker[0] = '<'; strcat(talker, "> "); Colorize(ColorShout, FALSE); }
                        else if(buf[i-8] == '-') { talker[0] = '('; strcat(talker, ") "); Colorize(ColorSShout, FALSE); }
@@ -3332,18 +3348,23 @@ read_from_ics (InputSourceRef isr, VOIDSTAR closure, char *data, int count, int
                }
                if(chattingPartner<0) // if not, look if there is a chatbox for this indivdual
                for(p=0; p<MAX_CHAT; p++) if(!StrCaseCmp(talker+1, chatPartner[p])) {
-                   talker[0] = 0; Colorize(ColorTell, FALSE);
+                   talker[0] = 0;
+                   Colorize(ColorTell, FALSE);
+                   if(collective) safeStrCpy(talker, "broadcasts: ", MSG_SIZ);
+                   collective |= 2;
                    chattingPartner = p; break;
                }
-               if(chattingPartner<0) i = oldi; else {
+               if(chattingPartner<0) i = oldi, safeStrCpy(lastTalker, talker+1, MSG_SIZ); else {
                    Colorize(curColor, TRUE); // undo the bogus colorations we just made to trigger the souds
-                   if(oldi > 0 && buf[oldi-1] == '\n') oldi--;
-                   if (oldi > next_out) SendToPlayer(&buf[next_out], oldi - next_out);
                    started = STARTED_COMMENT;
                    parse_pos = 0; parse[0] = NULLCHAR;
                    savingComment = 3 + chattingPartner; // counts as TRUE
-                   suppressKibitz = TRUE;
-                   continue;
+                   if(collective == 3) i = oldi; else {
+                       suppressKibitz = TRUE;
+                       if(oldi > 0 && buf[oldi-1] == '\n') oldi--;
+                       if (oldi > next_out) SendToPlayer(&buf[next_out], oldi - next_out);
+                       continue;
+                   }
                }
            } // [HGM] chat: end of patch
 
@@ -3427,7 +3448,7 @@ read_from_ics (InputSourceRef isr, VOIDSTAR closure, char *data, int count, int
                      parse[parse_pos] = NULLCHAR;
                      started = STARTED_COMMENT;
                      savingComment = TRUE;
-                   } else {
+                   } else if(collective != 3) {
                      started = STARTED_CHATTER;
                      savingComment = FALSE;
                    }
@@ -6795,6 +6816,7 @@ int lastLoadGameUseList = FALSE;
 char lastLoadGameTitle[MSG_SIZ], lastLoadPositionTitle[MSG_SIZ];
 ChessMove lastLoadGameStart = EndOfFile;
 int doubleClick;
+Boolean addToBookFlag;
 
 void
 UserMoveEvent(int fromX, int fromY, int toX, int toY, int promoChar)
@@ -6974,6 +6996,16 @@ UserMoveEvent(int fromX, int fromY, int toX, int toY, int promoChar)
        return;
     }
 
+    if(addToBookFlag) { // adding moves to book
+       char buf[MSG_SIZ], move[MSG_SIZ];
+        CoordsToAlgebraic(boards[currentMove], PosFlags(currentMove), fromY, fromX, toY, toX, promoChar, move);
+       snprintf(buf, MSG_SIZ, "  0.0%%     1  %s\n", move);
+       AddBookMove(buf);
+       addToBookFlag = FALSE;
+       ClearHighlights();
+       return;
+    }
+
     FinishMove(moveType, fromX, fromY, toX, toY, promoChar);
 }
 
@@ -9822,11 +9854,11 @@ ApplyMove (int fromX, int fromY, int toX, int toY, int promoChar, Board board)
        }
         piece = board[toY][toX] = (ChessSquare) fromX;
   } else {
-      ChessSquare victim;
+//      ChessSquare victim;
       int i;
 
       if( killX >= 0 && killY >= 0 ) // [HGM] lion: Lion trampled over something
-           victim = board[killY][killX],
+//           victim = board[killY][killX],
            board[killY][killX] = EmptySquare,
            board[EP_STATUS] = EP_CAPTURE;
 
@@ -13951,6 +13983,7 @@ ExitEvent (int status)
       return;
     }
 
+    if (appData.icsActive) printf("\n"); // [HGM] end on new line after closing XBoard
     if (appData.icsActive && appData.colorize) Colorize(ColorNone, FALSE);
 
     if (telnetISR != NULL) {