X-Git-Url: http://winboard.nl/cgi-bin?a=blobdiff_plain;f=backend.c;h=866b70345b24a7375a272ff9c59f7d21d53888e6;hb=cbef46783d8c68cb6ce106fc278edf3446b720fc;hp=8c795cda8aec91e2a19f41cedadef11ed7cbf679;hpb=f54f775f8c1d291c3de02704181182a50fa5b413;p=xboard.git

diff --git a/backend.c b/backend.c
index 8c795cd..866b703 100644
--- a/backend.c
+++ b/backend.c
@@ -2445,6 +2445,11 @@ read_from_ics(isr, closure, data, count, error)
 		if (gameMode == IcsObserving &&
 		    atoi(star_match[0]) == ics_gamenum)
 		  {
+			  /* icsEngineAnalyze */
+			  if (appData.icsEngineAnalyze) {
+			     ExitAnalyzeMode();
+				 ModeHighlight();
+			  }
 		      StopClocks();
 		      gameMode = IcsIdle;
 		      ics_gamenum = -1;
@@ -2620,8 +2625,8 @@ ParseBoard12(string)
      char *string;
 {
     GameMode newGameMode;
-    int gamenum, newGame, newMove, relation, basetime, increment, ics_flip = 0;
-    int j, k, n, moveNum, white_stren, black_stren, white_time, black_time;
+    int gamenum, newGame, newMove, relation, basetime, increment, ics_flip = 0, i;
+    int j, k, n, moveNum, white_stren, black_stren, white_time, black_time, takeback;
     int double_push, castle_ws, castle_wl, castle_bs, castle_bl, irrev_count;
     char to_play, board_chars[72];
     char move_str[500], str[500], elapsed_time[500];
@@ -2733,7 +2738,7 @@ ParseBoard12(string)
 
 	/* Forget the old game and get the history (if any) of the new one */
 	if (gameMode != BeginningOfGame) {
-	  Reset(FALSE, TRUE);
+       Reset(FALSE, TRUE);
 	}
 	newGame = TRUE;
 	if (appData.autoRaiseBoard) BoardToTop();
@@ -2855,6 +2860,16 @@ ParseBoard12(string)
 
     /* Update currentMove and known move number limits */
     newMove = newGame || moveNum > forwardMostMove;
+
+	/* If we found takebacks during icsEngineAnalyze 
+	   try send to engine */
+	if (!newGame && appData.icsEngineAnalyze && moveNum < forwardMostMove) {
+		takeback = forwardMostMove - moveNum;
+		for (i = 0; i < takeback; i++) {
+		    if (appData.debugMode) fprintf(debugFP, "take back move\n");
+		    SendToProgram("undo\n", &first);
+		 }
+	}
     if (newGame) {
 	forwardMostMove = backwardMostMove = currentMove = moveNum;
 	if (gameMode == IcsExamining && moveNum == 0) {
@@ -4383,6 +4398,7 @@ HandleMachineMove(message, cps)
 	    break;
 	  case AnalyzeMode:
 	  case AnalyzeFile:
+		break;
 	  /* icsEngineAnalyze */
 	  case IcsObserving:
 		if (!appData.icsEngineAnalyze) ignore = TRUE;
@@ -5334,8 +5350,8 @@ ResurrectChessProgram()
 	timeRemaining[1][currentMove] = blackTimeRemaining;
     }
 
-    if ((gameMode == AnalyzeMode || gameMode == AnalyzeFile) &&
-	first.analysisSupport) {
+    if ((gameMode == AnalyzeMode || gameMode == AnalyzeFile ||
+		 appData.icsEngineAnalyze) && first.analysisSupport) {
       SendToProgram("analyze\n", &first);
       first.analyzing = TRUE;
     }
@@ -7776,9 +7792,11 @@ EditPositionEvent()
 void
 ExitAnalyzeMode()
 {
-	/* icsEngineAnalyze - possible call of other functions */
-	if (appData.icsEngineAnalyze) appData.icsEngineAnalyze = FALSE;
-
+	/* icsEngineAnalyze - possible call from other functions */
+	if (appData.icsEngineAnalyze) {
+	    appData.icsEngineAnalyze = FALSE;
+		DisplayMessage("","Close ICS engine analyze...");
+	}
     if (first.analysisSupport && first.analyzing) {
       SendToProgram("exit\n", &first);
       first.analyzing = FALSE;
@@ -8908,7 +8926,18 @@ ReceiveFromProgram(isr, closure, message, count, error)
 		SubtractTimeMarks(&now, &programStartTime),
 		cps->which, message);
     }
-    HandleMachineMove(message, cps);
+	/* if icsEngineAnalyze is active we block all
+	   whisper and kibitz output, because nobody want 
+	   see this 
+	 */
+	if (appData.icsEngineAnalyze) {
+		if (strstr(message, "whisper") != NULL ||
+		    strstr(message, "kibitz") != NULL || 
+			strstr(message, "tellics") != NULL) return;
+		HandleMachineMove(message, cps);
+	} else {
+		HandleMachineMove(message, cps);
+	}
 }