X-Git-Url: http://winboard.nl/cgi-bin?a=blobdiff_plain;f=backend.c;h=7f9b6642ed7915bc7dd8b0b9cf0abebd18e9c86a;hb=5f63467b1d95796ea9051335b14f074bf9485b21;hp=46bb39d5be5c53e5a2472141315e6d44ed1eb288;hpb=dec2fe4d04b68c21f86dc391ab4a464cac2aed64;p=xboard.git diff --git a/backend.c b/backend.c index 46bb39d..7f9b664 100644 --- a/backend.c +++ b/backend.c @@ -129,6 +129,7 @@ extern int gettimeofday(struct timeval *, struct timezone *); # include "zippy.h" #endif #include "backendz.h" +#include "evalgraph.h" #include "gettext.h" #ifdef ENABLE_NLS @@ -222,6 +223,7 @@ int Pairing P((int nr, int nPlayers, int *w, int *b, int *sync)); FILE *WriteTourneyFile P((char *results, FILE *f)); void DisplayTwoMachinesTitle P(()); static void ExcludeClick P((int index)); +void ToggleSecond P((void)); #ifdef WIN32 extern void ConsoleCreate(); @@ -269,6 +271,7 @@ char lastMsg[MSG_SIZ]; ChessSquare pieceSweep = EmptySquare; ChessSquare promoSweep = EmptySquare, defaultPromoChoice; int promoDefaultAltered; +int keepInfo = 0; /* [HGM] to protect PGN tags in auto-step game analysis */ /* States for ics_getting_history */ #define H_FALSE 0 @@ -1842,6 +1845,7 @@ read_from_player (InputSourceRef isr, VOIDSTAR closure, char *message, int count { int outError, outCount; static int gotEof = 0; + static FILE *ini; /* Pass data read from player on to ICS */ if (count > 0) { @@ -1850,6 +1854,17 @@ read_from_player (InputSourceRef isr, VOIDSTAR closure, char *message, int count if (outCount < count) { DisplayFatalError(_("Error writing to ICS"), outError, 1); } + if(have_sent_ICS_logon == 2) { + if(ini = fopen(appData.icsLogon, "w")) { // save first two lines (presumably username & password) on init script file + fprintf(ini, "%s", message); + have_sent_ICS_logon = 3; + } else + have_sent_ICS_logon = 1; + } else if(have_sent_ICS_logon == 3) { + fprintf(ini, "%s", message); + fclose(ini); + have_sent_ICS_logon = 1; + } } else if (count < 0) { RemoveInputSource(isr); DisplayFatalError(_("Error reading from keyboard"), error, 1); @@ -2509,6 +2524,12 @@ PlotSeekAd (int i) } void +PlotSingleSeekAd (int i) +{ + PlotSeekAd(i); +} + +void AddAd (char *handle, char *rating, int base, int inc, char rated, char *type, int nr, Boolean plot) { char buf[MSG_SIZ], *ext = ""; @@ -2528,7 +2549,7 @@ AddAd (char *handle, char *rating, int base, int inc, char rated, char *type, i seekNrList[nrOfSeekAds] = nr; zList[nrOfSeekAds] = 0; seekAdList[nrOfSeekAds++] = StrSave(buf); - if(plot) PlotSeekAd(nrOfSeekAds-1); + if(plot) PlotSingleSeekAd(nrOfSeekAds-1); } } @@ -2598,7 +2619,7 @@ DrawSeekGraph () for(i=0; i<4000; i+= 100) if(i>=minRating && i= 0) { - int n = first.option[multi].value; + if(lineStart == 0 && gameMode == AnalyzeMode && (multi = MultiPV(cps)) >= 0) { + int n = cps->option[multi].value; if(origIndex > 17 && origIndex < 24) { if(n>1) n--; } else if(origIndex > index - 6) n++; snprintf(buf2, MSG_SIZ, "option MultiPV=%d\n", n); - if(first.option[multi].value != n) SendToProgram(buf2, &first); - first.option[multi].value = n; + if(cps->option[multi].value != n) SendToProgram(buf2, cps); + cps->option[multi].value = n; *start = *end = 0; return FALSE; } else if(strstr(buf+lineStart, "exclude:") == buf+lineStart) { // exclude moves clicked @@ -6214,7 +6254,7 @@ ExcludeOneMove (int fromY, int fromX, int toY, int toX, char promoChar, char sta // inform engine snprintf(buf, MSG_SIZ, "%sclude ", state == '+' ? "in" : "ex"); CoordsToComputerAlgebraic(fromY, fromX, toY, toX, promoChar, buf+8); - SendToProgram(buf, &first); + SendToBoth(buf); return (state == '+'); } @@ -6227,16 +6267,16 @@ ExcludeClick (int index) if(index < 13) { // none: include all WriteMap(0); // clear map for(i=0; i 18) { // tail if(exclusionHeader[19] == '-') { // tail was excluded - SendToProgram("include all\n", &first); + SendToBoth("include all\n"); WriteMap(0); // clear map completely // now re-exclude selected moves for(i=0; i= 0 && x < BOARD_LEFT || x >= BOARD_RGHT) { @@ -7267,6 +7319,7 @@ LeftClick (ClickType clickType, int xPix, int yPix) } ClearHighlights(); fromX = fromY = -1; + MarkTargetSquares(1); DrawPosition(TRUE, boards[currentMove]); return; } @@ -7278,6 +7331,7 @@ LeftClick (ClickType clickType, int xPix, int yPix) if (HasPromotionChoice(fromX, fromY, toX, toY, &promoChoice, appData.sweepSelect)) { SetHighlights(fromX, fromY, toX, toY); + MarkTargetSquares(1); if(gameInfo.variant == VariantSuper || gameInfo.variant == VariantGreat || gameInfo.variant == VariantGrand) { // [HGM] super: promotion to captured piece selected from holdings ChessSquare p = boards[currentMove][fromY][fromX], q = boards[currentMove][toY][toX]; @@ -7300,6 +7354,7 @@ LeftClick (ClickType clickType, int xPix, int yPix) if(saveAnimate && !appData.animate && currentMove != oldMove && // drag-move was performed Explode(boards[currentMove-1], fromX, fromY, toX, toY)) DrawPosition(TRUE, boards[currentMove]); + MarkTargetSquares(1); fromX = fromY = -1; } appData.animate = saveAnimate; @@ -7983,6 +8038,8 @@ DeferredBookMove (void) } static int savedWhitePlayer, savedBlackPlayer, pairingReceived; +static ChessProgramState *stalledEngine; +static char stashedInputMove[MSG_SIZ]; void HandleMachineMove (char *message, ChessProgramState *cps) @@ -8048,6 +8105,18 @@ FakeBookMove: // [HGM] book: we jump here to simulate machine moves after book h if ((sscanf(message, "%s %s %s", buf1, buf2, machineMove) == 3 && strcmp(buf2, "...") == 0) || (sscanf(message, "%s %s", buf1, machineMove) == 2 && strcmp(buf1, "move") == 0)) { + if(pausing && !cps->pause) { // for pausing engine that does not support 'pause', we stash its move for processing when we resume. + if(appData.debugMode) fprintf(debugFP, "pause %s engine after move\n", cps->which); + safeStrCpy(stashedInputMove, message, MSG_SIZ); + stalledEngine = cps; + if(appData.ponderNextMove) { // bring both engines out of ponder + SendToProgram("easy\n", &first); + if(gameMode == TwoMachinesPlay) SendToProgram("easy\n", &second); + } + StopClocks(); + return; + } + /* This method is only useful on engines that support ping */ if (cps->lastPing != cps->lastPong) { if (gameMode == BeginningOfGame) { @@ -9371,8 +9440,8 @@ ApplyMove (int fromX, int fromY, int toX, int toY, int promoChar, Board board) ) { /* white pawn promotion */ board[toY][toX] = CharToPiece(ToUpper(promoChar)); - if(gameInfo.variant==VariantBughouse || - gameInfo.variant==VariantCrazyhouse) /* [HGM] use shadow piece */ + if((gameInfo.variant==VariantBughouse || gameInfo.variant==VariantCrazyhouse) + && PieceToChar(PROMOTED board[toY][toX]) == '~') /* [HGM] use shadow piece (if available) */ board[toY][toX] = (ChessSquare) (PROMOTED board[toY][toX]); board[fromY][fromX] = EmptySquare; } else if ((fromY >= BOARD_HEIGHT>>1) @@ -9432,8 +9501,8 @@ ApplyMove (int fromX, int fromY, int toX, int toY, int promoChar, Board board) ) { /* black pawn promotion */ board[toY][toX] = CharToPiece(ToLower(promoChar)); - if(gameInfo.variant==VariantBughouse || - gameInfo.variant==VariantCrazyhouse) /* [HGM] use shadow piece */ + if((gameInfo.variant==VariantBughouse || gameInfo.variant==VariantCrazyhouse) + && PieceToChar(PROMOTED board[toY][toX]) == '~') /* [HGM] use shadow piece (if available) */ board[toY][toX] = (ChessSquare) (PROMOTED board[toY][toX]); board[fromY][fromX] = EmptySquare; } else if ((fromY < BOARD_HEIGHT>>1) @@ -9611,8 +9680,12 @@ MakeMove (int fromX, int fromY, int toX, int toY, int promoChar) && fromX != toX && fromY != toY) fprintf(serverMoves, ":%c%c:%c%c", AAA+fromX, ONE+fromY, AAA+toX, ONE+fromY); // promotion suffix - if(promoChar != NULLCHAR) - fprintf(serverMoves, ":%c:%c%c", ToLower(promoChar), AAA+toX, ONE+toY); + if(promoChar != NULLCHAR) { + if(fromY == 0 || fromY == BOARD_HEIGHT-1) + fprintf(serverMoves, ":%c%c:%c%c", WhiteOnMove(forwardMostMove) ? 'w' : 'b', + ToLower(promoChar), AAA+fromX, ONE+fromY); // Seirawan gating + else fprintf(serverMoves, ":%c:%c%c", ToLower(promoChar), AAA+toX, ONE+toY); + } if(!loadFlag) { char buf[MOVE_LEN*2], *p; int len; fprintf(serverMoves, "/%d/%d", @@ -9621,6 +9694,7 @@ MakeMove (int fromX, int fromY, int toX, int toY, int promoChar) else timeLeft = blackTimeRemaining/1000; fprintf(serverMoves, "/%d", timeLeft); strncpy(buf, parseList[forwardMostMove], MOVE_LEN*2); + if(p = strchr(buf, '/')) *p = NULLCHAR; else if(p = strchr(buf, '=')) *p = NULLCHAR; len = strlen(buf); if(len > 1 && buf[len-2] != '-') buf[len-2] = NULLCHAR; // strip to-square fprintf(serverMoves, "/%s", buf); @@ -9681,9 +9755,6 @@ ShowMove (int fromX, int fromY, int toX, int toY) AnimateMove(boards[forwardMostMove - 1], fromX, fromY, toX, toY); } - if (appData.highlightLastMove) { - SetHighlights(fromX, fromY, toX, toY); - } } currentMove = forwardMostMove; } @@ -9691,6 +9762,11 @@ ShowMove (int fromX, int fromY, int toX, int toY) if (instant) return; DisplayMove(currentMove - 1); + if (!pausing || gameMode == PlayFromGameFile || gameMode == AnalyzeFile) { + if (appData.highlightLastMove) { // [HGM] moved to after DrawPosition, as with arrow it could redraw old board + SetHighlights(fromX, fromY, toX, toY); + } + } DrawPosition(FALSE, boards[currentMove]); DisplayBothClocks(); HistorySet(parseList,backwardMostMove,forwardMostMove,currentMove-1); @@ -10049,6 +10125,27 @@ Substitute (char *participants, int expunge) } int +CheckPlayers (char *participants) +{ + int i; + char buf[MSG_SIZ], *p; + NamesToList(firstChessProgramNames, command, mnemonic, "all"); + while(p = strchr(participants, '\n')) { + *p = NULLCHAR; + for(i=1; mnemonic[i]; i++) if(!strcmp(participants, mnemonic[i])) break; + if(!mnemonic[i]) { + snprintf(buf, MSG_SIZ, _("No engine %s is installed"), participants); + *p = '\n'; + DisplayError(buf, 0); + return 1; + } + *p = '\n'; + participants = p + 1; + } + return 0; +} + +int CreateTourney (char *name) { FILE *f; @@ -10070,6 +10167,7 @@ CreateTourney (char *name) DisplayError(_("Not enough participants"), 0); return 0; } + if(CheckPlayers(appData.participants)) return 0; ASSIGN(appData.tourneyFile, name); if(appData.tourneyType < 0) appData.defaultMatchGames = 1; // Swiss forces games/pairing = 1 if((f = WriteTourneyFile("", NULL)) == NULL) return 0; @@ -10148,6 +10246,28 @@ SwapEngines (int n) } int +GetEngineLine (char *s, int n) +{ + int i; + char buf[MSG_SIZ]; + extern char *icsNames; + if(!s || !*s) return 0; + NamesToList(n >= 10 ? icsNames : firstChessProgramNames, command, mnemonic, "all"); + for(i=1; mnemonic[i]; i++) if(!strcmp(s, mnemonic[i])) break; + if(!mnemonic[i]) return 0; + if(n == 11) return 1; // just testing if there was a match + snprintf(buf, MSG_SIZ, "-%s %s", n == 10 ? "icshost" : "fcp", command[i]); + if(n == 1) SwapEngines(n); + ParseArgsFromString(buf); + if(n == 1) SwapEngines(n); + if(n == 0 && *appData.secondChessProgram == NULLCHAR) { + SwapEngines(1); // set second same as first if not yet set (to suppress WB startup dialog) + ParseArgsFromString(buf); + } + return 1; +} + +int SetPlayer (int player, char *p) { // [HGM] find the engine line of the partcipant given by number, and parse its options. int i; @@ -10398,6 +10518,8 @@ GameEnds (ChessMove result, char *resultDetails, int whosays) fromX = fromY = -1; // [HGM] abort any move the user is entering. + if(pausing) PauseEvent(); // can happen when we abort a paused game (New Game or Quit) + if (appData.icsActive && (whosays == GE_ENGINE || whosays >= GE_ENGINE1)) { /* If we are playing on ICS, the server decides when the game is over, but the engine can offer to draw, claim @@ -10541,6 +10663,7 @@ GameEnds (ChessMove result, char *resultDetails, int whosays) if (*appData.savePositionFile != NULLCHAR) { SavePositionToFile(appData.savePositionFile); } + AddGameToBook(FALSE); // Only does something during Monte-Carlo book building } } @@ -10938,6 +11061,11 @@ AutoPlayGameLoop () } } +void +AnalyzeNextGame() +{ + ReloadGame(1); // next game +} int AutoPlayOneMove () @@ -10959,7 +11087,14 @@ AutoPlayOneMove () } if (currentMove >= forwardMostMove) { - if(gameMode == AnalyzeFile) { ExitAnalyzeMode(); SendToProgram("force\n", &first); } + if(gameMode == AnalyzeFile) { + if(appData.loadGameIndex == -1) { + GameEnds(EndOfFile, NULL, GE_FILE); + ScheduleDelayedEvent(AnalyzeNextGame, 10); + } else { + ExitAnalyzeMode(); SendToProgram("force\n", &first); + } + } // gameMode = EndOfGame; // ModeHighlight(); @@ -11661,6 +11796,7 @@ InitSearch () } GameInfo dummyInfo; +static int creatingBook; int GameContainsPosition (FILE *f, ListGame *lg) @@ -11803,6 +11939,9 @@ LoadGame (FILE *f, int gameNumber, char *title, int useList) gn = 1; } else { + if(gameMode == AnalyzeFile && appData.loadGameIndex == -1) + appData.loadGameIndex = 0; // [HGM] suppress error message if we reach file end after auto-stepping analysis + else DisplayError(_("Game number out of range"), 0); return FALSE; } @@ -12121,6 +12260,7 @@ LoadGame (FILE *f, int gameNumber, char *title, int useList) cm = (ChessMove) Myylex(); } + if(!creatingBook) { if (first.pr == NoProc) { StartChessProgram(&first); } @@ -12133,6 +12273,7 @@ LoadGame (FILE *f, int gameNumber, char *title, int useList) } DisplayBothClocks(); } + } /* [HGM] server: flag to write setup moves in broadcast file as one */ loadFlag = appData.suppressLoadMoves; @@ -12196,9 +12337,13 @@ LoadGame (FILE *f, int gameNumber, char *title, int useList) if (oldGameMode == AnalyzeFile || oldGameMode == AnalyzeMode) { + appData.loadGameIndex = -1; // [HGM] order auto-stepping through games + keepInfo = 1; AnalyzeFileEvent(); + keepInfo = 0; } + if(creatingBook) return TRUE; if (!matchMode && pos > 0) { ToNrEvent(pos); // [HGM] no autoplay if selected on position } else @@ -13233,6 +13378,20 @@ ExitEvent (int status) } void +PauseEngine (ChessProgramState *cps) +{ + SendToProgram("pause\n", cps); + cps->pause = 2; +} + +void +UnPauseEngine (ChessProgramState *cps) +{ + SendToProgram("resume\n", cps); + cps->pause = 1; +} + +void PauseEvent () { if (appData.debugMode) @@ -13240,8 +13399,24 @@ PauseEvent () if (pausing) { pausing = FALSE; ModeHighlight(); + if(stalledEngine) { // [HGM] pause: resume game by releasing withheld move + StartClocks(); + if(gameMode == TwoMachinesPlay) { // we might have to make the opponent resume pondering + if(stalledEngine->other->pause) UnPauseEngine(stalledEngine->other); + else if(appData.ponderNextMove) SendToProgram("hard\n", stalledEngine->other); + } + if(appData.ponderNextMove) SendToProgram("hard\n", stalledEngine); + HandleMachineMove(stashedInputMove, stalledEngine); + stalledEngine = NULL; + return; + } if (gameMode == MachinePlaysWhite || - gameMode == MachinePlaysBlack) { + gameMode == TwoMachinesPlay || + gameMode == MachinePlaysBlack) { // the thinking engine must have used pause mode, or it would have been stalledEngine + if(first.pause) UnPauseEngine(&first); + else if(appData.ponderNextMove) SendToProgram("hard\n", &first); + if(second.pause) UnPauseEngine(&second); + else if(gameMode == TwoMachinesPlay && appData.ponderNextMove) SendToProgram("hard\n", &second); StartClocks(); } else { DisplayBothClocks(); @@ -13284,12 +13459,30 @@ PauseEvent () case TwoMachinesPlay: if (forwardMostMove == 0) return; /* don't pause if no one has moved */ - if ((gameMode == MachinePlaysWhite && - !WhiteOnMove(forwardMostMove)) || - (gameMode == MachinePlaysBlack && - WhiteOnMove(forwardMostMove))) { + if(gameMode == TwoMachinesPlay) { // [HGM] pause: stop clocks if engine can be paused immediately + ChessProgramState *onMove = (WhiteOnMove(forwardMostMove) == (first.twoMachinesColor[0] == 'w') ? &first : &second); + if(onMove->pause) { // thinking engine can be paused + PauseEngine(onMove); // do it + if(onMove->other->pause) // pondering opponent can always be paused immediately + PauseEngine(onMove->other); + else + SendToProgram("easy\n", onMove->other); + StopClocks(); + } + } else if(gameMode == (WhiteOnMove(forwardMostMove) ? MachinePlaysWhite : MachinePlaysBlack)) { // engine on move + if(first.pause) { + PauseEngine(&first); + StopClocks(); + } + } else { // human on move, pause pondering by either method + if(first.pause) + PauseEngine(&first); + else + SendToProgram("easy\n", &first); StopClocks(); } + // if no immediate pausing is possible, wait for engine to move, and stop clocks then + case AnalyzeMode: pausing = TRUE; ModeHighlight(); break; @@ -13324,16 +13517,74 @@ EditTagsEvent () } void +ToggleSecond () +{ + if(second.analyzing) { + SendToProgram("exit\n", &second); + second.analyzing = FALSE; + } else { + if (second.pr == NoProc) StartChessProgram(&second); + InitChessProgram(&second, FALSE); + FeedMovesToProgram(&second, currentMove); + + SendToProgram("analyze\n", &second); + second.analyzing = TRUE; + } +} + +/* Toggle ShowThinking */ +void +ToggleShowThinking() +{ + appData.showThinking = !appData.showThinking; + ShowThinkingEvent(); +} + +int AnalyzeModeEvent () { + char buf[MSG_SIZ]; + + if (!first.analysisSupport) { + snprintf(buf, sizeof(buf), _("%s does not support analysis"), first.tidy); + DisplayError(buf, 0); + return 0; + } + /* [DM] icsEngineAnalyze [HGM] This is horrible code; reverse the gameMode and isEngineAnalyze tests! */ + if (appData.icsActive) { + if (gameMode != IcsObserving) { + snprintf(buf, MSG_SIZ, _("You are not observing a game")); + DisplayError(buf, 0); + /* secure check */ + if (appData.icsEngineAnalyze) { + if (appData.debugMode) + fprintf(debugFP, _("Found unexpected active ICS engine analyze \n")); + ExitAnalyzeMode(); + ModeHighlight(); + } + return 0; + } + /* if enable, user wants to disable icsEngineAnalyze */ + if (appData.icsEngineAnalyze) { + ExitAnalyzeMode(); + ModeHighlight(); + return 0; + } + appData.icsEngineAnalyze = TRUE; + if (appData.debugMode) + fprintf(debugFP, _("ICS engine analyze starting... \n")); + } + + if (gameMode == AnalyzeMode) { ToggleSecond(); return 0; } if (appData.noChessProgram || gameMode == AnalyzeMode) - return; + return 0; if (gameMode != AnalyzeFile) { if (!appData.icsEngineAnalyze) { EditGameEvent(); - if (gameMode != EditGame) return; + if (gameMode != EditGame) return 0; } + if (!appData.showThinking) ToggleShowThinking(); ResurrectChessProgram(); SendToProgram("analyze\n", &first); first.analyzing = TRUE; @@ -13349,6 +13600,7 @@ AnalyzeModeEvent () StartAnalysisClock(); GetTimeMark(&lastNodeCountTime); lastNodeCount = 0; + return 1; } void @@ -13357,9 +13609,17 @@ AnalyzeFileEvent () if (appData.noChessProgram || gameMode == AnalyzeFile) return; + if (!first.analysisSupport) { + char buf[MSG_SIZ]; + snprintf(buf, sizeof(buf), _("%s does not support analysis"), first.tidy); + DisplayError(buf, 0); + return; + } + if (gameMode != AnalyzeMode) { EditGameEvent(); if (gameMode != EditGame) return; + if (!appData.showThinking) ToggleShowThinking(); ResurrectChessProgram(); SendToProgram("analyze\n", &first); first.analyzing = TRUE; @@ -13376,6 +13636,7 @@ AnalyzeFileEvent () GetTimeMark(&lastNodeCountTime); lastNodeCount = 0; if(appData.timeDelay > 0) StartLoadGameTimer((long)(1000.0f * appData.timeDelay)); + AnalysisPeriodicEvent(1); } void @@ -13923,8 +14184,8 @@ ExitAnalyzeMode () DisplayMessage("",_("Close ICS engine analyze...")); } if (first.analysisSupport && first.analyzing) { - SendToProgram("exit\n", &first); - first.analyzing = FALSE; + SendToBoth("exit\n"); + first.analyzing = second.analyzing = FALSE; } thinkOutput[0] = NULLCHAR; } @@ -13947,7 +14208,7 @@ EditPositionDone (Boolean fakeRights) boards[0][CASTLING][4] = boards[0][BOARD_HEIGHT-1][BOARD_LEFT] == BlackRook ? BOARD_LEFT : NoRights; boards[0][CASTLING][3] = boards[0][BOARD_HEIGHT-1][BOARD_RGHT-1] == BlackRook ? BOARD_RGHT-1 : NoRights; } else boards[0][CASTLING][5] = NoRights; - if(gameInfo.variant = VariantSChess) { + if(gameInfo.variant == VariantSChess) { int i; for(i=BOARD_LEFT; inumber <= 0 ) { + DisplayError(_("Game list not loaded or empty"), 0); + return; + } + + if(!secondTime && (f = fopen(appData.polyglotBook, "r"))) { + fclose(f); + secondTime++; + DisplayNote(_("Book file exists! Try again for overwrite.")); + return; + } + + creatingBook = TRUE; + secondTime = FALSE; + + /* Get list size */ + for (nItem = 1; nItem <= ((ListGame *) gameList.tailPred)->number; nItem++){ + LoadGame(f, nItem, "", TRUE); + AddGameToBook(TRUE); + lg = (ListGame *) lg->node.succ; + } + + creatingBook = FALSE; + FlushBook(); +} + +void BookEvent () { if (appData.noChessProgram) return; @@ -14962,6 +15262,8 @@ SetGameInfo () ChessMove r = GameUnfinished; char *p = NULL; + if(keepInfo) return; + if(gameMode == EditGame) { // [HGM] vari: do not erase result on EditGame r = gameInfo.result; p = gameInfo.resultDetails; @@ -15710,7 +16012,7 @@ ParseFeatures (char *args, ChessProgramState *cps) if (BoolFeature(&p, "exclude", &cps->excludeMoves, cps)) continue; if (BoolFeature(&p, "ics", &cps->sendICS, cps)) continue; if (BoolFeature(&p, "name", &cps->sendName, cps)) continue; - if (BoolFeature(&p, "pause", &val, cps)) continue; /* unused at present */ + if (BoolFeature(&p, "pause", &cps->pause, cps)) continue; // [HGM] pause if (IntFeature(&p, "done", &val, cps)) { FeatureDone(cps, val); continue; @@ -16680,7 +16982,7 @@ PositionToFEN (int move, char *overrideCastling) boards[move][CASTLING][2] != NoRights ) k = 1, *p++ = 'K'; q = (boards[move][CASTLING][1] == BOARD_LEFT && boards[move][CASTLING][2] != NoRights ); - if(gameInfo.variant = VariantSChess) { // for S-Chess, indicate all vrgin backrank pieces + if(gameInfo.variant == VariantSChess) { // for S-Chess, indicate all vrgin backrank pieces for(i=j=0; i=BOARD_LEFT+q && j; i--) if((boards[move][0][i] != WhiteKing || k+q == 0) && @@ -16692,7 +16994,7 @@ PositionToFEN (int move, char *overrideCastling) boards[move][CASTLING][5] != NoRights ) k = 1, *p++ = 'k'; q = (boards[move][CASTLING][4] == BOARD_LEFT && boards[move][CASTLING][5] != NoRights ); - if(gameInfo.variant = VariantSChess) { + if(gameInfo.variant == VariantSChess) { for(i=j=0; i=BOARD_LEFT+q && j; i--) if((boards[move][BOARD_HEIGHT-1][i] != BlackKing || k+q == 0) && @@ -17301,3 +17603,59 @@ LoadVariation (int index, char *text) ToNrEvent(currentMove+1); } +void +LoadTheme () +{ + char *p, *q, buf[MSG_SIZ]; + if(engineLine && engineLine[0]) { // a theme was selected from the listbox + snprintf(buf, MSG_SIZ, "-theme %s", engineLine); + ParseArgsFromString(buf); + ActivateTheme(TRUE); // also redo colors + return; + } + p = nickName; + if(*p && !strchr(p, '"')) // theme name specified and well-formed; add settings to theme list + { + int len; + q = appData.themeNames; + snprintf(buf, MSG_SIZ, "\"%s\"", nickName); + if(appData.useBitmaps) { + snprintf(buf+strlen(buf), MSG_SIZ-strlen(buf), " -ubt true -lbtf \"%s\" -dbtf \"%s\" -lbtm %d -dbtm %d", + appData.liteBackTextureFile, appData.darkBackTextureFile, + appData.liteBackTextureMode, + appData.darkBackTextureMode ); + } else { + snprintf(buf+strlen(buf), MSG_SIZ-strlen(buf), " -ubt false -lsc %s -dsc %s", + Col2Text(2), // lightSquareColor + Col2Text(3) ); // darkSquareColor + } + if(appData.useBorder) { + snprintf(buf+strlen(buf), MSG_SIZ-strlen(buf), " -ub true -border \"%s\"", + appData.border); + } else { + snprintf(buf+strlen(buf), MSG_SIZ-strlen(buf), " -ub false"); + } + if(appData.useFont) { + snprintf(buf+strlen(buf), MSG_SIZ-strlen(buf), " -upf true -pf \"%s\" -fptc \"%s\" -fpfcw %s -fpbcb %s", + appData.renderPiecesWithFont, + appData.fontToPieceTable, + Col2Text(9), // appData.fontBackColorWhite + Col2Text(10) ); // appData.fontForeColorBlack + } else { + snprintf(buf+strlen(buf), MSG_SIZ-strlen(buf), " -upf false -pid \"%s\"", + appData.pieceDirectory); + if(!appData.pieceDirectory[0]) + snprintf(buf+strlen(buf), MSG_SIZ-strlen(buf), " -wpc %s -bpc %s", + Col2Text(0), // whitePieceColor + Col2Text(1) ); // blackPieceColor + } + snprintf(buf+strlen(buf), MSG_SIZ-strlen(buf), " -hsc %s -phc %s\n", + Col2Text(4), // highlightSquareColor + Col2Text(5) ); // premoveHighlightColor + appData.themeNames = malloc(len = strlen(q) + strlen(buf) + 1); + if(insert != q) insert[-1] = NULLCHAR; + snprintf(appData.themeNames, len, "%s\n%s%s", q, buf, insert); + if(q) free(q); + } + ActivateTheme(FALSE); +}