Shorten autoKibitz confirmation on FICS
[xboard.git] / backend.c
index 3a36a30..593e056 100644 (file)
--- a/backend.c
+++ b/backend.c
@@ -2472,6 +2472,8 @@ read_from_ics(isr, closure, data, count, error)
                } else
                if(looking_at(buf, &i, "kibitzed to *\n") && atoi(star_match[0])) {
                    // suppress the acknowledgements of our own autoKibitz
+                   char *p;
+                   if(p = strchr(star_match[0], ' ')) p[1] = NULLCHAR; // clip off "players)" on FICS
                    SendToPlayer(star_match[0], strlen(star_match[0]));
                    looking_at(buf, &i, "*% "); // eat prompt
                    next_out = i;
@@ -2493,14 +2495,14 @@ read_from_ics(isr, closure, data, count, error)
                if(channel >= 0) // channel broadcast; look if there is a chatbox for this channel
                for(p=0; p<MAX_CHAT; p++) {
                    if(channel == atoi(chatPartner[p])) {
-                   talker[0] = '['; strcat(talker, "]");
+                   talker[0] = '['; strcat(talker, "] ");
                    chattingPartner = p; break;
                    }
                } else
                if(buf[i-3] == 'r') // whisper; look if there is a WHISPER chatbox
                for(p=0; p<MAX_CHAT; p++) {
                    if(!strcmp("WHISPER", chatPartner[p])) {
-                       talker[0] = '['; strcat(talker, "]");
+                       talker[0] = '['; strcat(talker, "] ");
                        chattingPartner = p; break;
                    }
                }
@@ -2512,7 +2514,7 @@ read_from_ics(isr, closure, data, count, error)
                if(chattingPartner<0) i = oldi; else {
                    started = STARTED_COMMENT;
                    parse_pos = 0; parse[0] = NULLCHAR;
-                   savingComment = TRUE;
+                   savingComment = 3 + chattingPartner; // counts as TRUE
                    suppressKibitz = TRUE;
                }
            } // [HGM] chat: end of patch
@@ -2707,6 +2709,8 @@ read_from_ics(isr, closure, data, count, error)
                    memcpy(parse, &buf[oldi], parse_pos);
                    parse[parse_pos] = NULLCHAR;
                    started = STARTED_COMMENT;
+                   if(savingComment >= 3) // [HGM] chat: continuation of line for chat box
+                       chattingPartner = savingComment - 3; // kludge to remember the box
                } else {
                    started = STARTED_CHATTER;
                }
@@ -5891,13 +5895,13 @@ void LeftClick(ClickType clickType, int xPix, int yPix)
             
            if(x == BOARD_LEFT-2 && piece >= BlackPawn) {
                n = PieceToNumber(piece - (int)BlackPawn);
-               if(n > gameInfo.holdingsSize) { n = 0; piece = BlackPawn; }
+               if(n >= gameInfo.holdingsSize) { n = 0; piece = BlackPawn; }
                boards[currentMove][BOARD_HEIGHT-1 - n][0] = piece;
                boards[currentMove][BOARD_HEIGHT-1 - n][1]++;
            } else
            if(x == BOARD_RGHT+1 && piece < BlackPawn) {
                n = PieceToNumber(piece);
-               if(n > gameInfo.holdingsSize) { n = 0; piece = WhitePawn; }
+               if(n >= gameInfo.holdingsSize) { n = 0; piece = WhitePawn; }
                boards[currentMove][n][BOARD_WIDTH-1] = piece;
                boards[currentMove][n][BOARD_WIDTH-2]++;
            }
@@ -5941,6 +5945,63 @@ void LeftClick(ClickType clickType, int xPix, int yPix)
     }
 }
 
+int RightClick(ClickType action, int x, int y, int *fromX, int *fromY)
+{   // front-end-free part taken out of PieceMenuPopup
+    int whichMenu; int xSqr, ySqr;
+
+    xSqr = EventToSquare(x, BOARD_WIDTH);
+    ySqr = EventToSquare(y, BOARD_HEIGHT);
+    if (action == Release) UnLoadPV(); // [HGM] pv
+    if (action != Press) return -2;
+    switch (gameMode) {
+      case IcsExamining:
+       if(xSqr < BOARD_LEFT || xSqr >= BOARD_RGHT) return -1;\r
+      case EditPosition:
+       if (xSqr == BOARD_LEFT-1 || xSqr == BOARD_RGHT) return -1;\r
+       if (xSqr < 0 || ySqr < 0) return -1;\r
+       whichMenu = 0; // edit-position menu
+       break;
+      case IcsObserving:
+       if(!appData.icsEngineAnalyze) return -1;
+      case IcsPlayingWhite:
+      case IcsPlayingBlack:
+       if(!appData.zippyPlay) goto noZip;
+      case AnalyzeMode:
+      case AnalyzeFile:
+      case MachinePlaysWhite:
+      case MachinePlaysBlack:
+      case TwoMachinesPlay: // [HGM] pv: use for showing PV
+       if (!appData.dropMenu) {
+         LoadPV(x, y);
+         return 2; // flag front-end to grab mouse events
+       }
+       if(gameMode == TwoMachinesPlay || gameMode == AnalyzeMode ||
+           gameMode == AnalyzeFile || gameMode == IcsObserving) return -1;
+      case EditGame:
+      noZip:
+       if (xSqr < 0 || ySqr < 0) return -1;
+       if (!appData.dropMenu || appData.testLegality &&
+           gameInfo.variant != VariantBughouse &&
+           gameInfo.variant != VariantCrazyhouse) return -1;
+       whichMenu = 1; // drop menu
+       break;
+      default:
+       return -1;
+    }
+
+    if (((*fromX = xSqr) < 0) ||
+       ((*fromY = ySqr) < 0)) {
+       *fromX = *fromY = -1;
+       return -1;
+    }
+    if (flipView)
+      *fromX = BOARD_WIDTH - 1 - *fromX;
+    else
+      *fromY = BOARD_HEIGHT - 1 - *fromY;
+
+    return whichMenu;
+}
+
 void SendProgramStatsToFrontend( ChessProgramState * cps, ChessProgramStats * cpstats )
 {
 //    char * hint = lastHint;
@@ -6558,14 +6619,6 @@ FakeBookMove: // [HGM] book: we jump here to simulate machine moves after book h
        strcat(machineMove, "\n");
        strcpy(moveList[forwardMostMove], machineMove);
 
-        /* [AS] Save move info and clear stats for next move */
-        pvInfoList[ forwardMostMove ].score = programStats.score;
-        pvInfoList[ forwardMostMove ].depth = programStats.depth;
-        pvInfoList[ forwardMostMove ].time =  programStats.time; // [HGM] PGNtime: take time from engine stats
-        ClearProgramStats();
-        thinkOutput[0] = NULLCHAR;
-        hiddenThinkOutputState = 0;
-
        MakeMove(fromX, fromY, toX, toY, promoChar);/*updates forwardMostMove*/
 
         /* [AS] Adjudicate game if needed (note: remember that forwardMostMove now points past the last move) */
@@ -6625,6 +6678,14 @@ if(appData.debugMode) fprintf(debugFP, "nodes = %d, %lld\n", (int) programStats.
        }
 #endif
 
+        /* [AS] Save move info and clear stats for next move */
+        pvInfoList[ forwardMostMove-1 ].score = programStats.score;
+        pvInfoList[ forwardMostMove-1 ].depth = programStats.depth;
+        pvInfoList[ forwardMostMove-1 ].time =  programStats.time; // [HGM] PGNtime: take time from engine stats
+        ClearProgramStats();
+        thinkOutput[0] = NULLCHAR;
+        hiddenThinkOutputState = 0;
+
        bookHit = NULL;
        if (gameMode == TwoMachinesPlay) {
             /* [HGM] relaying draw offers moved to after reception of move */
@@ -11628,13 +11689,13 @@ EditPositionMenuEvent(selection, x, y)
                 int n;
                 if(x == BOARD_LEFT-2 && selection >= BlackPawn) {
                     n = PieceToNumber(selection - BlackPawn);
-                    if(n > gameInfo.holdingsSize) { n = 0; selection = BlackPawn; }
+                    if(n >= gameInfo.holdingsSize) { n = 0; selection = BlackPawn; }
                     boards[0][BOARD_HEIGHT-1-n][0] = selection;
                     boards[0][BOARD_HEIGHT-1-n][1]++;
                 } else
                 if(x == BOARD_RGHT+1 && selection < BlackPawn) {
                     n = PieceToNumber(selection);
-                    if(n > gameInfo.holdingsSize) { n = 0; selection = WhitePawn; }
+                    if(n >= gameInfo.holdingsSize) { n = 0; selection = WhitePawn; }
                     boards[0][n][BOARD_WIDTH-1] = selection;
                     boards[0][n][BOARD_WIDTH-2]++;
                 }