2 * dialogs.c -- platform-independent code for dialogs of XBoard
4 * Copyright 2000, 2009, 2010, 2011, 2012 Free Software Foundation, Inc.
5 * ------------------------------------------------------------------------
7 * GNU XBoard is free software: you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation, either version 3 of the License, or (at
10 * your option) any later version.
12 * GNU XBoard is distributed in the hope that it will be useful, but
13 * WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * General Public License for more details.
17 * You should have received a copy of the GNU General Public License
18 * along with this program. If not, see http://www.gnu.org/licenses/. *
20 *------------------------------------------------------------------------
21 ** See the file ChangeLog for a revision history. */
23 // [HGM] this file is the counterpart of woptions.c, containing xboard popup menus
24 // similar to those of WinBoard, to set the most common options interactively.
31 #include <sys/types.h>
36 #else /* not STDC_HEADERS */
37 extern char *getenv();
40 # else /* not HAVE_STRING_H */
42 # endif /* not HAVE_STRING_H */
43 #endif /* not STDC_HEADERS */
59 # define _(s) gettext (s)
60 # define N_(s) gettext_noop (s)
67 int values[MAX_OPTIONS];
68 ChessProgramState *currentCps;
70 //----------------------------Generic dialog --------------------------------------------
72 // cloned from Engine Settings dialog (and later merged with it)
74 char *marked[NrOfDialogs];
75 Boolean shellUp[NrOfDialogs];
78 MarkMenu (char *item, int dlgNr)
80 MarkMenuItem(marked[dlgNr] = item, True);
84 AddLine (Option *opt, char *s)
87 AppendText(opt, "\n");
90 //---------------------------------------------- Update dialog controls ------------------------------------
93 SetCurrentComboSelection (Option *opt)
96 if(!opt->textValue) opt->value = *(int*)opt->target; /* numeric */else {
97 for(j=0; opt->choice[j]; j++) // look up actual value in list of possible values, to get selection nr
98 if(*(char**)opt->target && !strcmp(*(char**)opt->target, ((char**)opt->textValue)[j])) break;
99 opt->value = j + (opt->choice[j] == NULL);
105 GenericUpdate (Option *opts, int selected)
112 if(selected >= 0) { if(i < selected) continue; else if(i > selected) break; }
118 SetWidgetText(&opts[i], *(char**) opts[i].target, -1);
121 sprintf(buf, "%d", *(int*) opts[i].target);
122 SetWidgetText(&opts[i], buf, -1);
125 sprintf(buf, "%4.2f", *(float*) opts[i].target);
126 SetWidgetText(&opts[i], buf, -1);
129 SetWidgetState(&opts[i], *(Boolean*) opts[i].target);
132 if(opts[i].min & COMBO_CALLBACK) break;
133 SetCurrentComboSelection(opts+i);
134 // TODO: actually display this (but it is never used that way...)
139 printf("GenericUpdate: unexpected case in switch.\n");
150 //------------------------------------------- Read out dialog controls ------------------------------------
153 GenericReadout (Option *opts, int selected)
157 char buf[MSG_SIZ], **dest;
159 for(i=0; ; i++) { // send all options that had to be OK-ed to engine
160 if(selected >= 0) { if(i < selected) continue; else if(i > selected) break; }
161 switch(opts[i].type) {
165 GetWidgetText(&opts[i], &val);
166 dest = currentCps ? &(opts[i].textValue) : (char**) opts[i].target;
167 if(*dest == NULL || strcmp(*dest, val)) {
169 snprintf(buf, MSG_SIZ, "option %s=%s\n", opts[i].name, val);
170 SendToProgram(buf, currentCps);
172 if(*dest) free(*dest);
173 *dest = malloc(strlen(val)+1);
175 safeStrCpy(*dest, val, MSG_SIZ - (*dest - opts[i].name)); // copy text there
180 GetWidgetText(&opts[i], &val);
181 x = 0.0; // Initialise because sscanf() will fail if non-numeric text is entered
182 sscanf(val, "%f", &x);
183 if(x > opts[i].max) x = opts[i].max;
184 if(x < opts[i].min) x = opts[i].min;
185 if(opts[i].type == Fractional)
186 *(float*) opts[i].target = x; // engines never have float options!
187 else if(opts[i].value != x) {
190 snprintf(buf, MSG_SIZ, "option %s=%.0f\n", opts[i].name, x);
191 SendToProgram(buf, currentCps);
192 } else *(int*) opts[i].target = x;
197 GetWidgetState(&opts[i], &j);
198 if(opts[i].value != j) {
201 snprintf(buf, MSG_SIZ, "option %s=%d\n", opts[i].name, j);
202 SendToProgram(buf, currentCps);
203 } else *(Boolean*) opts[i].target = j;
207 if(opts[i].min & COMBO_CALLBACK) break;
208 if(!opts[i].textValue) { *(int*)opts[i].target = values[i]; break; } // numeric
209 val = ((char**)opts[i].textValue)[values[i]];
211 if(opts[i].value == values[i]) break; // not changed
212 opts[i].value = values[i];
213 snprintf(buf, MSG_SIZ, "option %s=%s\n", opts[i].name, opts[i].choice[values[i]]);
214 SendToProgram(buf, currentCps);
215 } else if(val && (*(char**) opts[i].target == NULL || strcmp(*(char**) opts[i].target, val))) {
216 if(*(char**) opts[i].target) free(*(char**) opts[i].target);
217 *(char**) opts[i].target = strdup(val);
221 if(opts[i].target) // callback for implementing necessary actions on OK (like redraw)
222 res = ((OKCallback*) opts[i].target)(i);
225 printf("GenericReadout: unexpected case in switch.\n");
233 if(opts[i].type == EndMark) break;
238 //------------------------------------------- Match Options ------------------------------------------------------
240 char *engineName, *engineChoice, *tfName;
241 char *engineList[MAXENGINES] = {" "}, *engineMnemonic[MAXENGINES];
243 static void AddToTourney P((int n, int sel));
244 static void CloneTourney P((void));
245 static void ReplaceParticipant P((void));
246 static void UpgradeParticipant P((void));
251 ASSIGN(appData.participants, engineName);
252 if(!CreateTourney(tfName) || matchMode) return matchMode || !appData.participants[0];
253 PopDown(TransientDlg); // early popdown to prevent FreezeUI called through MatchEvent from causing XtGrab warning
254 MatchEvent(2); // start tourney
255 return FALSE; // no double PopDown!
258 static Option matchOptions[] = {
259 { 0, 0, 0, NULL, (void*) &tfName, ".trn", NULL, FileName, N_("Tournament file: ") },
260 { 0, 0, 0, NULL, (void*) &appData.roundSync, "", NULL, CheckBox, N_("Sync after round") },
261 { 0, SAME_ROW|LL, 0, NULL, NULL, "", NULL, Label, N_(" (for concurrent playing of a single") },
262 { 0, 0, 0, NULL, (void*) &appData.cycleSync, "", NULL, CheckBox, N_("Sync after cycle") },
263 { 0, SAME_ROW|LL, 0, NULL, NULL, "", NULL, Label, N_(" tourney with multiple XBoards)") },
264 { 0, LR, 175, NULL, NULL, "", NULL, Label, N_("Tourney participants:") },
265 { 0, SAME_ROW|RR, 175, NULL, NULL, "", NULL, Label, N_("Select Engine:") },
266 { 150, T_VSCRL | T_FILL | T_WRAP,
267 175, NULL, (void*) &engineName, "", NULL, TextBox, "" },
269 175, NULL, (void*) engineMnemonic, (char*) &AddToTourney, NULL, ListBox, "" },
270 { 0, 0, 0, NULL, NULL, NULL, NULL, Break, "" }, // to decouple alignment above and below boxes
271 //{ 0, COMBO_CALLBACK | NO_GETTEXT,
272 // 0, NULL, (void*) &AddToTourney, (char*) (engineMnemonic+1), (engineMnemonic+1), ComboBox, N_("Select Engine:") },
273 { 0, 0, 10, NULL, (void*) &appData.tourneyType, "", NULL, Spin, N_("Tourney type (0 = round-robin, 1 = gauntlet):") },
274 { 0, 1, 1000000000, NULL, (void*) &appData.tourneyCycles, "", NULL, Spin, N_("Number of tourney cycles (or Swiss rounds):") },
275 { 0, 1, 1000000000, NULL, (void*) &appData.defaultMatchGames, "", NULL, Spin, N_("Default Number of Games in Match (or Pairing):") },
276 { 0, 0, 1000000000, NULL, (void*) &appData.matchPause, "", NULL, Spin, N_("Pause between Match Games (msec):") },
277 { 0, 0, 0, NULL, (void*) &appData.saveGameFile, ".pgn .game", NULL, FileName, N_("Save Tourney Games on:") },
278 { 0, 0, 0, NULL, (void*) &appData.loadGameFile, ".pgn .game", NULL, FileName, N_("Game File with Opening Lines:") },
279 { 0, -2, 1000000000, NULL, (void*) &appData.loadGameIndex, "", NULL, Spin, N_("Game Number (-1 or -2 = Auto-Increment):") },
280 { 0, 0, 0, NULL, (void*) &appData.loadPositionFile, ".fen .epd .pos", NULL, FileName, N_("File with Start Positions:") },
281 { 0, -2, 1000000000, NULL, (void*) &appData.loadPositionIndex, "", NULL, Spin, N_("Position Number (-1 or -2 = Auto-Increment):") },
282 { 0, 0, 1000000000, NULL, (void*) &appData.rewindIndex, "", NULL, Spin, N_("Rewind Index after this many Games (0 = never):") },
283 { 0, 0, 0, NULL, (void*) &appData.defNoBook, "", NULL, CheckBox, N_("Disable own engine books by default") },
284 { 0, 0, 0, NULL, (void*) &ReplaceParticipant, NULL, NULL, Button, N_("Replace Engine") },
285 { 0, SAME_ROW, 0, NULL, (void*) &UpgradeParticipant, NULL, NULL, Button, N_("Upgrade Engine") },
286 { 0, SAME_ROW, 0, NULL, (void*) &CloneTourney, NULL, NULL, Button, N_("Clone Tourney") },
287 { 0, SAME_ROW, 0, NULL, (void*) &MatchOK, "", NULL, EndMark , "" }
291 ReplaceParticipant ()
293 GenericReadout(matchOptions, 7);
294 Substitute(strdup(engineName), True);
298 UpgradeParticipant ()
300 GenericReadout(matchOptions, 7);
301 Substitute(strdup(engineName), False);
309 GetWidgetText(matchOptions, &name);
310 if(name && name[0] && (f = fopen(name, "r")) ) {
312 saveSaveFile = appData.saveGameFile; appData.saveGameFile = NULL; // this is a persistent option, protect from change
313 ParseArgsFromFile(f);
314 engineName = appData.participants; GenericUpdate(matchOptions, -1);
315 FREE(appData.saveGameFile); appData.saveGameFile = saveSaveFile;
316 } else DisplayError(_("First you must specify an existing tourney file to clone"), 0);
320 AddToTourney (int n, int sel)
324 if(sel < 1) buf[0] = NULLCHAR; // back to top level
325 else if(engineList[sel][0] == '#') safeStrCpy(buf, engineList[sel], MSG_SIZ); // group header, open group
326 else { // normal line, select engine
327 AddLine(&matchOptions[7], engineMnemonic[sel]);
330 nr = NamesToList(firstChessProgramNames, engineList, engineMnemonic, buf); // replace list by only the group contents
331 ASSIGN(engineMnemonic[0], buf);
332 LoadListBox(&matchOptions[8], _("# no engines are installed"), -1, -1);
333 HighlightWithScroll(&matchOptions[8], 0, nr);
339 NamesToList(firstChessProgramNames, engineList, engineMnemonic, "");
340 matchOptions[9].min = -(appData.pairingEngine[0] != NULLCHAR); // with pairing engine, allow Swiss
341 ASSIGN(tfName, appData.tourneyFile[0] ? appData.tourneyFile : MakeName(appData.defName));
342 ASSIGN(engineName, appData.participants);
343 ASSIGN(engineMnemonic[0], "");
344 GenericPopUp(matchOptions, _("Match Options"), TransientDlg, BoardWindow, MODAL, 0);
347 // ------------------------------------------- General Options --------------------------------------------------
349 static int oldShow, oldBlind, oldPonder;
352 GeneralOptionsOK (int n)
354 int newPonder = appData.ponderNextMove;
355 appData.ponderNextMove = oldPonder;
356 PonderNextMoveEvent(newPonder);
357 if(!appData.highlightLastMove) ClearHighlights(), ClearPremoveHighlights();
358 if(oldShow != appData.showCoords || oldBlind != appData.blindfold) DrawPosition(TRUE, NULL);
362 static Option generalOptions[] = {
363 { 0, 0, 0, NULL, (void*) &appData.whitePOV, "", NULL, CheckBox, N_("Absolute Analysis Scores") },
364 { 0, 0, 0, NULL, (void*) &appData.sweepSelect, "", NULL, CheckBox, N_("Almost Always Queen (Detour Under-Promote)") },
365 { 0, 0, 0, NULL, (void*) &appData.animateDragging, "", NULL, CheckBox, N_("Animate Dragging") },
366 { 0, 0, 0, NULL, (void*) &appData.animate, "", NULL, CheckBox, N_("Animate Moving") },
367 { 0, 0, 0, NULL, (void*) &appData.autoCallFlag, "", NULL, CheckBox, N_("Auto Flag") },
368 { 0, 0, 0, NULL, (void*) &appData.autoFlipView, "", NULL, CheckBox, N_("Auto Flip View") },
369 { 0, 0, 0, NULL, (void*) &appData.blindfold, "", NULL, CheckBox, N_("Blindfold") },
370 { 0, 0, 0, NULL, (void*) &appData.dropMenu, "", NULL, CheckBox, N_("Drop Menu") },
371 { 0, 0, 0, NULL, (void*) &appData.hideThinkingFromHuman, "", NULL, CheckBox, N_("Hide Thinking from Human") },
372 { 0, 0, 0, NULL, (void*) &appData.highlightLastMove, "", NULL, CheckBox, N_("Highlight Last Move") },
373 { 0, 0, 0, NULL, (void*) &appData.highlightMoveWithArrow, "", NULL, CheckBox, N_("Highlight with Arrow") },
374 { 0, 0, 0, NULL, (void*) &appData.ringBellAfterMoves, "", NULL, CheckBox, N_("Move Sound") },
375 { 0, 0, 0, NULL, (void*) &appData.oneClick, "", NULL, CheckBox, N_("One-Click Moving") },
376 { 0, 0, 0, NULL, (void*) &appData.periodicUpdates, "", NULL, CheckBox, N_("Periodic Updates (in Analysis Mode)") },
377 { 0, SAME_ROW, 0, NULL, NULL, NULL, NULL, Break, "" },
378 { 0, 0, 0, NULL, (void*) &appData.ponderNextMove, "", NULL, CheckBox, N_("Ponder Next Move") },
379 { 0, 0, 0, NULL, (void*) &appData.popupExitMessage, "", NULL, CheckBox, N_("Popup Exit Messages") },
380 { 0, 0, 0, NULL, (void*) &appData.popupMoveErrors, "", NULL, CheckBox, N_("Popup Move Errors") },
381 { 0, 0, 0, NULL, (void*) &appData.showEvalInMoveHistory, "", NULL, CheckBox, N_("Scores in Move List") },
382 { 0, 0, 0, NULL, (void*) &appData.showCoords, "", NULL, CheckBox, N_("Show Coordinates") },
383 { 0, 0, 0, NULL, (void*) &appData.markers, "", NULL, CheckBox, N_("Show Target Squares") },
384 { 0, 0, 0, NULL, (void*) &appData.useStickyWindows, "", NULL, CheckBox, N_("Sticky Windows") },
385 { 0, 0, 0, NULL, (void*) &appData.testLegality, "", NULL, CheckBox, N_("Test Legality") },
386 { 0, 0, 0, NULL, (void*) &appData.topLevel, "", NULL, CheckBox, N_("Top-Level Dialogs") },
387 { 0, 0,10, NULL, (void*) &appData.flashCount, "", NULL, Spin, N_("Flash Moves (0 = no flashing):") },
388 { 0, 1,10, NULL, (void*) &appData.flashRate, "", NULL, Spin, N_("Flash Rate (high = fast):") },
389 { 0, 5,100, NULL, (void*) &appData.animSpeed, "", NULL, Spin, N_("Animation Speed (high = slow):") },
390 { 0, 1,5, NULL, (void*) &appData.zoom, "", NULL, Spin, N_("Zoom factor in Evaluation Graph:") },
391 { 0, 0, 0, NULL, (void*) &GeneralOptionsOK, "", NULL, EndMark , "" }
397 oldPonder = appData.ponderNextMove;
398 oldShow = appData.showCoords; oldBlind = appData.blindfold;
399 GenericPopUp(generalOptions, _("General Options"), TransientDlg, BoardWindow, MODAL, 0);
402 //---------------------------------------------- New Variant ------------------------------------------------
404 static void Pick P((int n));
406 static char warning[MSG_SIZ];
408 static Option variantDescriptors[] = {
409 { VariantNormal, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("normal")},
410 { VariantMakruk, SAME_ROW, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("makruk")},
411 { VariantFischeRandom, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("FRC")},
412 { VariantShatranj,SAME_ROW,135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("shatranj")},
413 { VariantWildCastle, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("wild castle")},
414 { VariantKnightmate,SAME_ROW,135,NULL,(void*) &Pick, "#FFFFFF", NULL, Button, N_("knightmate")},
415 { VariantNoCastle, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("no castle")},
416 { VariantCylinder,SAME_ROW,135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("cylinder *")},
417 { Variant3Check, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("3-checks")},
418 { VariantBerolina,SAME_ROW,135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("berolina *")},
419 { VariantAtomic, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("atomic")},
420 { VariantTwoKings,SAME_ROW,135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("two kings")},
421 { 0, 0, 0, NULL, NULL, NULL, NULL, Label, N_("Board size ( -1 = default for selected variant):")},
422 { 0, -1, BOARD_RANKS-1, NULL, (void*) &appData.NrRanks, "", NULL, Spin, N_("Number of Board Ranks:") },
423 { 0, -1, BOARD_FILES, NULL, (void*) &appData.NrFiles, "", NULL, Spin, N_("Number of Board Files:") },
424 { 0, -1, BOARD_RANKS-1, NULL, (void*) &appData.holdingsSize, "", NULL, Spin, N_("Holdings Size:") },
425 { 0, 0, 275, NULL, NULL, NULL, NULL, Label, warning },
426 { 0, 0, 275, NULL, NULL, NULL, NULL, Label, "Variants marked with * can only be played\nwith legality testing off"},
427 { 0, SAME_ROW, 0, NULL, NULL, NULL, NULL, Break, ""},
428 { VariantFairy, 0, 135, NULL, (void*) &Pick, "#BFBFBF", NULL, Button, N_("fairy")},
429 { VariantGreat, SAME_ROW, 135, NULL, (void*) &Pick, "#BFBFFF", NULL, Button, N_("Great Shatranj (10x8)")},
430 { VariantSChess, 0, 135, NULL, (void*) &Pick, "#FFBFBF", NULL, Button, N_("Seirawan")},
431 { VariantFalcon, SAME_ROW, 135, NULL, (void*) &Pick, "#BFBFFF", NULL, Button, N_("falcon (10x8)")},
432 { VariantSuper, 0, 135, NULL, (void*) &Pick, "#FFBFBF", NULL, Button, N_("Superchess")},
433 { VariantCapablanca,SAME_ROW,135,NULL,(void*) &Pick, "#BFBFFF", NULL, Button, N_("Capablanca (10x8)")},
434 { VariantCrazyhouse, 0, 135, NULL, (void*) &Pick, "#FFBFBF", NULL, Button, N_("crazyhouse")},
435 { VariantGothic, SAME_ROW, 135, NULL, (void*) &Pick, "#BFBFFF", NULL, Button, N_("Gothic (10x8)")},
436 { VariantBughouse, 0, 135, NULL, (void*) &Pick, "#FFBFBF", NULL, Button, N_("bughouse")},
437 { VariantJanus, SAME_ROW, 135, NULL, (void*) &Pick, "#BFBFFF", NULL, Button, N_("janus (10x8)")},
438 { VariantSuicide, 0, 135, NULL, (void*) &Pick, "#FFFFBF", NULL, Button, N_("suicide")},
439 { VariantCapaRandom,SAME_ROW,135,NULL,(void*) &Pick, "#BFBFFF", NULL, Button, N_("CRC (10x8)")},
440 { VariantGiveaway, 0, 135, NULL, (void*) &Pick, "#FFFFBF", NULL, Button, N_("give-away")},
441 { VariantGrand, SAME_ROW, 135, NULL, (void*) &Pick, "#5070FF", NULL, Button, N_("grand (10x10)")},
442 { VariantLosers, 0, 135, NULL, (void*) &Pick, "#FFFFBF", NULL, Button, N_("losers")},
443 { VariantShogi, SAME_ROW, 135, NULL, (void*) &Pick, "#BFFFFF", NULL, Button, N_("shogi (9x9)")},
444 { VariantSpartan, 0, 135, NULL, (void*) &Pick, "#FF0000", NULL, Button, N_("Spartan")},
445 { VariantXiangqi, SAME_ROW,135, NULL, (void*) &Pick, "#BFFFFF", NULL, Button, N_("xiangqi (9x10)")},
446 { VariantNormal, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_(" ")}, // dummy, to have good alignment
447 { VariantCourier, SAME_ROW,135, NULL, (void*) &Pick, "#BFFFBF", NULL, Button, N_("courier (12x8)")},
448 { 0, NO_OK, 0, NULL, NULL, "", NULL, EndMark , "" }
454 VariantClass v = variantDescriptors[n].value;
455 if(!appData.noChessProgram) {
456 char *name = VariantName(v), buf[MSG_SIZ];
457 if (first.protocolVersion > 1 && StrStr(first.variants, name) == NULL) {
458 /* [HGM] in protocol 2 we check if variant is suported by engine */
459 snprintf(buf, MSG_SIZ, _("Variant %s not supported by %s"), name, first.tidy);
460 DisplayError(buf, 0);
461 return; /* ignore OK if first engine does not support it */
463 if (second.initDone && second.protocolVersion > 1 && StrStr(second.variants, name) == NULL) {
464 snprintf(buf, MSG_SIZ, _("Warning: second engine (%s) does not support this!"), second.tidy);
465 DisplayError(buf, 0); /* use of second engine is optional; only warn user */
469 GenericReadout(variantDescriptors, -1); // make sure ranks and file settings are read
471 gameInfo.variant = v;
472 appData.variant = VariantName(v);
474 shuffleOpenings = FALSE; /* [HGM] shuffle: possible shuffle reset when we switch */
475 startedFromPositionFile = FALSE; /* [HGM] loadPos: no longer valid in new variant */
476 appData.pieceToCharTable = NULL;
477 appData.pieceNickNames = "";
478 appData.colorNickNames = "";
480 PopDown(TransientDlg);
487 if(appData.noChessProgram) sprintf(warning, _("Only bughouse is not available in viewer mode")); else
488 sprintf(warning, _("All variants not supported by first engine\n(currently %s) are disabled"), first.tidy);
489 GenericPopUp(variantDescriptors, _("New Variant"), TransientDlg, BoardWindow, MODAL, 0);
492 //------------------------------------------- Common Engine Options -------------------------------------
497 CommonOptionsOK (int n)
499 int newPonder = appData.ponderNextMove;
500 // make sure changes are sent to first engine by re-initializing it
501 // if it was already started pre-emptively at end of previous game
502 if(gameMode == BeginningOfGame) Reset(True, True); else {
503 // Some changed setting need immediate sending always.
504 if(oldCores != appData.smpCores)
505 NewSettingEvent(False, &(first.maxCores), "cores", appData.smpCores);
506 appData.ponderNextMove = oldPonder;
507 PonderNextMoveEvent(newPonder);
512 static Option commonEngineOptions[] = {
513 { 0, 0, 0, NULL, (void*) &appData.ponderNextMove, "", NULL, CheckBox, N_("Ponder Next Move") },
514 { 0, 0, 1000, NULL, (void*) &appData.smpCores, "", NULL, Spin, N_("Maximum Number of CPUs per Engine:") },
515 { 0, 0, 0, NULL, (void*) &appData.polyglotDir, "", NULL, PathName, N_("Polygot Directory:") },
516 { 0, 0,16000, NULL, (void*) &appData.defaultHashSize, "", NULL, Spin, N_("Hash-Table Size (MB):") },
517 { 0, 0, 0, NULL, (void*) &appData.defaultPathEGTB, "", NULL, PathName, N_("Nalimov EGTB Path:") },
518 { 0, 0, 1000, NULL, (void*) &appData.defaultCacheSizeEGTB, "", NULL, Spin, N_("EGTB Cache Size (MB):") },
519 { 0, 0, 0, NULL, (void*) &appData.usePolyglotBook, "", NULL, CheckBox, N_("Use GUI Book") },
520 { 0, 0, 0, NULL, (void*) &appData.polyglotBook, ".bin", NULL, FileName, N_("Opening-Book Filename:") },
521 { 0, 0, 100, NULL, (void*) &appData.bookDepth, "", NULL, Spin, N_("Book Depth (moves):") },
522 { 0, 0, 100, NULL, (void*) &appData.bookStrength, "", NULL, Spin, N_("Book Variety (0) vs. Strength (100):") },
523 { 0, 0, 0, NULL, (void*) &appData.firstHasOwnBookUCI, "", NULL, CheckBox, N_("Engine #1 Has Own Book") },
524 { 0, 0, 0, NULL, (void*) &appData.secondHasOwnBookUCI, "", NULL, CheckBox, N_("Engine #2 Has Own Book ") },
525 { 0,SAME_ROW,0,NULL, (void*) &CommonOptionsOK, "", NULL, EndMark , "" }
531 oldCores = appData.smpCores;
532 oldPonder = appData.ponderNextMove;
533 GenericPopUp(commonEngineOptions, _("Common Engine Settings"), TransientDlg, BoardWindow, MODAL, 0);
536 //------------------------------------------ Adjudication Options --------------------------------------
538 static Option adjudicationOptions[] = {
539 { 0, 0, 0, NULL, (void*) &appData.checkMates, "", NULL, CheckBox, N_("Detect all Mates") },
540 { 0, 0, 0, NULL, (void*) &appData.testClaims, "", NULL, CheckBox, N_("Verify Engine Result Claims") },
541 { 0, 0, 0, NULL, (void*) &appData.materialDraws, "", NULL, CheckBox, N_("Draw if Insufficient Mating Material") },
542 { 0, 0, 0, NULL, (void*) &appData.trivialDraws, "", NULL, CheckBox, N_("Adjudicate Trivial Draws (3-Move Delay)") },
543 { 0, 0,100, NULL, (void*) &appData.ruleMoves, "", NULL, Spin, N_("N-Move Rule:") },
544 { 0, 0, 6, NULL, (void*) &appData.drawRepeats, "", NULL, Spin, N_("N-fold Repeats:") },
545 { 0, 0,1000, NULL, (void*) &appData.adjudicateDrawMoves, "", NULL, Spin, N_("Draw after N Moves Total:") },
546 { 0, -5000,0, NULL, (void*) &appData.adjudicateLossThreshold, "", NULL, Spin, N_("Win / Loss Threshold:") },
547 { 0, 0, 0, NULL, (void*) &first.scoreIsAbsolute, "", NULL, CheckBox, N_("Negate Score of Engine #1") },
548 { 0, 0, 0, NULL, (void*) &second.scoreIsAbsolute, "", NULL, CheckBox, N_("Negate Score of Engine #2") },
549 { 0,SAME_ROW, 0, NULL, NULL, "", NULL, EndMark , "" }
555 GenericPopUp(adjudicationOptions, _("Adjudicate non-ICS Games"), TransientDlg, BoardWindow, MODAL, 0);
558 //--------------------------------------------- ICS Options ---------------------------------------------
563 ParseIcsTextColors();
567 Option icsOptions[] = {
568 { 0, 0, 0, NULL, (void*) &appData.autoKibitz, "", NULL, CheckBox, N_("Auto-Kibitz") },
569 { 0, 0, 0, NULL, (void*) &appData.autoComment, "", NULL, CheckBox, N_("Auto-Comment") },
570 { 0, 0, 0, NULL, (void*) &appData.autoObserve, "", NULL, CheckBox, N_("Auto-Observe") },
571 { 0, 0, 0, NULL, (void*) &appData.autoRaiseBoard, "", NULL, CheckBox, N_("Auto-Raise Board") },
572 { 0, 0, 0, NULL, (void*) &appData.bgObserve, "", NULL, CheckBox, N_("Background Observe while Playing") },
573 { 0, 0, 0, NULL, (void*) &appData.dualBoard, "", NULL, CheckBox, N_("Dual Board for Background-Observed Game") },
574 { 0, 0, 0, NULL, (void*) &appData.getMoveList, "", NULL, CheckBox, N_("Get Move List") },
575 { 0, 0, 0, NULL, (void*) &appData.quietPlay, "", NULL, CheckBox, N_("Quiet Play") },
576 { 0, 0, 0, NULL, (void*) &appData.seekGraph, "", NULL, CheckBox, N_("Seek Graph") },
577 { 0, 0, 0, NULL, (void*) &appData.autoRefresh, "", NULL, CheckBox, N_("Auto-Refresh Seek Graph") },
578 { 0, 0, 0, NULL, (void*) &appData.premove, "", NULL, CheckBox, N_("Premove") },
579 { 0, 0, 0, NULL, (void*) &appData.premoveWhite, "", NULL, CheckBox, N_("Premove for White") },
580 { 0, 0, 0, NULL, (void*) &appData.premoveWhiteText, "", NULL, TextBox, N_("First White Move:") },
581 { 0, 0, 0, NULL, (void*) &appData.premoveBlack, "", NULL, CheckBox, N_("Premove for Black") },
582 { 0, 0, 0, NULL, (void*) &appData.premoveBlackText, "", NULL, TextBox, N_("First Black Move:") },
583 { 0, SAME_ROW, 0, NULL, NULL, NULL, NULL, Break, "" },
584 { 0, 0, 0, NULL, (void*) &appData.icsAlarm, "", NULL, CheckBox, N_("Alarm") },
585 { 0, 0, 100000000, NULL, (void*) &appData.icsAlarmTime, "", NULL, Spin, N_("Alarm Time (msec):") },
586 //{ 0, 0, 0, NULL, (void*) &appData.chatBoxes, "", NULL, TextBox, N_("Startup Chat Boxes:") },
587 { 0, 0, 0, NULL, (void*) &appData.colorize, "", NULL, CheckBox, N_("Colorize Messages") },
588 { 0, 0, 0, NULL, (void*) &appData.colorShout, "", NULL, TextBox, N_("Shout Text Colors:") },
589 { 0, 0, 0, NULL, (void*) &appData.colorSShout, "", NULL, TextBox, N_("S-Shout Text Colors:") },
590 { 0, 0, 0, NULL, (void*) &appData.colorChannel1, "", NULL, TextBox, N_("Channel #1 Text Colors:") },
591 { 0, 0, 0, NULL, (void*) &appData.colorChannel, "", NULL, TextBox, N_("Other Channel Text Colors:") },
592 { 0, 0, 0, NULL, (void*) &appData.colorKibitz, "", NULL, TextBox, N_("Kibitz Text Colors:") },
593 { 0, 0, 0, NULL, (void*) &appData.colorTell, "", NULL, TextBox, N_("Tell Text Colors:") },
594 { 0, 0, 0, NULL, (void*) &appData.colorChallenge, "", NULL, TextBox, N_("Challenge Text Colors:") },
595 { 0, 0, 0, NULL, (void*) &appData.colorRequest, "", NULL, TextBox, N_("Request Text Colors:") },
596 { 0, 0, 0, NULL, (void*) &appData.colorSeek, "", NULL, TextBox, N_("Seek Text Colors:") },
597 { 0, 0, 0, NULL, (void*) &IcsOptionsOK, "", NULL, EndMark , "" }
603 GenericPopUp(icsOptions, _("ICS Options"), TransientDlg, BoardWindow, MODAL, 0);
606 //-------------------------------------------- Load Game Options ---------------------------------
608 static char *modeNames[] = { N_("Exact position match"), N_("Shown position is subset"), N_("Same material with exactly same Pawn chain"),
609 N_("Same material"), N_("Material range (top board half optional)"), N_("Material difference (optional stuff balanced)"), NULL };
610 static char *modeValues[] = { "1", "2", "3", "4", "5", "6" };
611 static char *searchMode;
616 appData.searchMode = atoi(searchMode);
620 static Option loadOptions[] = {
621 { 0, 0, 0, NULL, (void*) &appData.autoDisplayTags, "", NULL, CheckBox, N_("Auto-Display Tags") },
622 { 0, 0, 0, NULL, (void*) &appData.autoDisplayComment, "", NULL, CheckBox, N_("Auto-Display Comment") },
623 { 0, LR, 0, NULL, NULL, NULL, NULL, Label, N_("Auto-Play speed of loaded games\n(0 = instant, -1 = off):") },
624 { 0, -1,10000000, NULL, (void*) &appData.timeDelay, "", NULL, Fractional, N_("Seconds per Move:") },
625 { 0, LR, 0, NULL, NULL, NULL, NULL, Label, N_("\noptions to use in game-viewer mode:") },
626 { 0, 0,300, NULL, (void*) &appData.viewerOptions, "", NULL, TextBox, "" },
627 { 0, LR, 0, NULL, NULL, NULL, NULL, Label, N_("\nThresholds for position filtering in game list:") },
628 { 0, 0,5000, NULL, (void*) &appData.eloThreshold1, "", NULL, Spin, N_("Elo of strongest player at least:") },
629 { 0, 0,5000, NULL, (void*) &appData.eloThreshold2, "", NULL, Spin, N_("Elo of weakest player at least:") },
630 { 0, 0,5000, NULL, (void*) &appData.dateThreshold, "", NULL, Spin, N_("No games before year:") },
631 { 0, 1,50, NULL, (void*) &appData.stretch, "", NULL, Spin, N_("Minimum nr consecutive positions:") },
632 { 0, 0,205, NULL, (void*) &searchMode, (char*) modeValues, modeNames, ComboBox, N_("Search mode:") },
633 { 0, 0, 0, NULL, (void*) &appData.ignoreColors, "", NULL, CheckBox, N_("Also match reversed colors") },
634 { 0, 0, 0, NULL, (void*) &appData.findMirror, "", NULL, CheckBox, N_("Also match left-right flipped position") },
635 { 0, 0, 0, NULL, (void*) &LoadOptionsOK, "", NULL, EndMark , "" }
639 LoadOptionsPopUp (DialogClass parent)
641 ASSIGN(searchMode, modeValues[appData.searchMode-1]);
642 GenericPopUp(loadOptions, _("Load Game Options"), TransientDlg, parent, MODAL, 0);
647 { // called from menu
648 LoadOptionsPopUp(BoardWindow);
651 //------------------------------------------- Save Game Options --------------------------------------------
653 static Option saveOptions[] = {
654 { 0, 0, 0, NULL, (void*) &appData.autoSaveGames, "", NULL, CheckBox, N_("Auto-Save Games") },
655 { 0, 0, 0, NULL, (void*) &appData.saveGameFile, ".pgn", NULL, FileName, N_("Save Games on File:") },
656 { 0, 0, 0, NULL, (void*) &appData.savePositionFile, ".fen", NULL, FileName, N_("Save Final Positions on File:") },
657 { 0, 0, 0, NULL, (void*) &appData.pgnEventHeader, "", NULL, TextBox, N_("PGN Event Header:") },
658 { 0, 0, 0, NULL, (void*) &appData.oldSaveStyle, "", NULL, CheckBox, N_("Old Save Style (as opposed to PGN)") },
659 { 0, 0, 0, NULL, (void*) &appData.numberTag, "", NULL, CheckBox, N_("Include Number Tag in tourney PGN") },
660 { 0, 0, 0, NULL, (void*) &appData.saveExtendedInfoInPGN, "", NULL, CheckBox, N_("Save Score/Depth Info in PGN") },
661 { 0, 0, 0, NULL, (void*) &appData.saveOutOfBookInfo, "", NULL, CheckBox, N_("Save Out-of-Book Info in PGN ") },
662 { 0, SAME_ROW, 0, NULL, NULL, "", NULL, EndMark , "" }
668 GenericPopUp(saveOptions, _("Save Game Options"), TransientDlg, BoardWindow, MODAL, 0);
671 //----------------------------------------------- Sound Options ---------------------------------------------
673 static void Test P((int n));
674 static char *trialSound;
676 static char *soundNames[] = {
679 N_("Above WAV File"),
694 static char *soundFiles[] = { // sound files corresponding to above names
697 NULL, // kludge alert: as first thing in the dialog readout this is replaced with the user-given .WAV filename
712 static Option soundOptions[] = {
713 { 0, 0, 0, NULL, (void*) (soundFiles+2) /* kludge! */, ".wav", NULL, FileName, N_("User WAV File:") },
714 { 0, 0, 0, NULL, (void*) &appData.soundProgram, "", NULL, TextBox, N_("Sound Program:") },
715 { 0, 0, 0, NULL, (void*) &trialSound, (char*) soundFiles, soundNames, ComboBox, N_("Try-Out Sound:") },
716 { 0, SAME_ROW, 0, NULL, (void*) &Test, NULL, NULL, Button, N_("Play") },
717 { 0, 0, 0, NULL, (void*) &appData.soundMove, (char*) soundFiles, soundNames, ComboBox, N_("Move:") },
718 { 0, 0, 0, NULL, (void*) &appData.soundIcsWin, (char*) soundFiles, soundNames, ComboBox, N_("Win:") },
719 { 0, 0, 0, NULL, (void*) &appData.soundIcsLoss, (char*) soundFiles, soundNames, ComboBox, N_("Lose:") },
720 { 0, 0, 0, NULL, (void*) &appData.soundIcsDraw, (char*) soundFiles, soundNames, ComboBox, N_("Draw:") },
721 { 0, 0, 0, NULL, (void*) &appData.soundIcsUnfinished, (char*) soundFiles, soundNames, ComboBox, N_("Unfinished:") },
722 { 0, 0, 0, NULL, (void*) &appData.soundIcsAlarm, (char*) soundFiles, soundNames, ComboBox, N_("Alarm:") },
723 { 0, 0, 0, NULL, (void*) &appData.soundChallenge, (char*) soundFiles, soundNames, ComboBox, N_("Challenge:") },
724 { 0, SAME_ROW, 0, NULL, NULL, NULL, NULL, Break, "" },
725 { 0, 0, 0, NULL, (void*) &appData.soundDirectory, "", NULL, PathName, N_("Sounds Directory:") },
726 { 0, 0, 0, NULL, (void*) &appData.soundShout, (char*) soundFiles, soundNames, ComboBox, N_("Shout:") },
727 { 0, 0, 0, NULL, (void*) &appData.soundSShout, (char*) soundFiles, soundNames, ComboBox, N_("S-Shout:") },
728 { 0, 0, 0, NULL, (void*) &appData.soundChannel, (char*) soundFiles, soundNames, ComboBox, N_("Channel:") },
729 { 0, 0, 0, NULL, (void*) &appData.soundChannel1, (char*) soundFiles, soundNames, ComboBox, N_("Channel 1:") },
730 { 0, 0, 0, NULL, (void*) &appData.soundTell, (char*) soundFiles, soundNames, ComboBox, N_("Tell:") },
731 { 0, 0, 0, NULL, (void*) &appData.soundKibitz, (char*) soundFiles, soundNames, ComboBox, N_("Kibitz:") },
732 { 0, 0, 0, NULL, (void*) &appData.soundRequest, (char*) soundFiles, soundNames, ComboBox, N_("Request:") },
733 { 0, 0, 0, NULL, (void*) &appData.soundSeek, (char*) soundFiles, soundNames, ComboBox, N_("Seek:") },
734 { 0, SAME_ROW, 0, NULL, NULL, "", NULL, EndMark , "" }
740 GenericReadout(soundOptions, 1);
741 if(soundFiles[values[2]]) PlaySoundFile(soundFiles[values[2]]);
748 soundFiles[2] = strdup("*");
749 GenericPopUp(soundOptions, _("Sound Options"), TransientDlg, BoardWindow, MODAL, 0);
752 //--------------------------------------------- Board Options --------------------------------------
754 static void DefColor P((int n));
755 static void AdjustColor P((int i));
757 static char oldPieceDir[MSG_SIZ];
760 BoardOptionsOK (int n)
762 if(appData.overrideLineGap >= 0) lineGap = appData.overrideLineGap; else lineGap = defaultLineGap;
763 InitDrawingParams(strcmp(oldPieceDir, appData.pieceDirectory));
764 InitDrawingSizes(-1, 0);
765 DrawPosition(True, NULL);
769 static Option boardOptions[] = {
770 { 0, 0, 70, NULL, (void*) &appData.whitePieceColor, "", NULL, TextBox, N_("White Piece Color:") },
771 { 1000, SAME_ROW, 0, NULL, (void*) &DefColor, NULL, (char**) "#FFFFCC", Button, " " },
772 /* TRANSLATORS: R = single letter for the color red */
773 { 1, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("R") },
774 /* TRANSLATORS: G = single letter for the color green */
775 { 2, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("G") },
776 /* TRANSLATORS: B = single letter for the color blue */
777 { 3, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("B") },
778 /* TRANSLATORS: D = single letter to make a color darker */
779 { 4, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("D") },
780 { 0, 0, 70, NULL, (void*) &appData.blackPieceColor, "", NULL, TextBox, N_("Black Piece Color:") },
781 { 1000, SAME_ROW, 0, NULL, (void*) &DefColor, NULL, (char**) "#202020", Button, " " },
782 { 1, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("R") },
783 { 2, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("G") },
784 { 3, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("B") },
785 { 4, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("D") },
786 { 0, 0, 70, NULL, (void*) &appData.lightSquareColor, "", NULL, TextBox, N_("Light Square Color:") },
787 { 1000, SAME_ROW, 0, NULL, (void*) &DefColor, NULL, (char**) "#C8C365", Button, " " },
788 { 1, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("R") },
789 { 2, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("G") },
790 { 3, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("B") },
791 { 4, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("D") },
792 { 0, 0, 70, NULL, (void*) &appData.darkSquareColor, "", NULL, TextBox, N_("Dark Square Color:") },
793 { 1000, SAME_ROW, 0, NULL, (void*) &DefColor, NULL, (char**) "#77A26D", Button, " " },
794 { 1, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("R") },
795 { 2, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("G") },
796 { 3, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("B") },
797 { 4, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("D") },
798 { 0, 0, 70, NULL, (void*) &appData.highlightSquareColor, "", NULL, TextBox, N_("Highlight Color:") },
799 { 1000, SAME_ROW, 0, NULL, (void*) &DefColor, NULL, (char**) "#FFFF00", Button, " " },
800 { 1, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("R") },
801 { 2, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("G") },
802 { 3, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("B") },
803 { 4, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("D") },
804 { 0, 0, 70, NULL, (void*) &appData.premoveHighlightColor, "", NULL, TextBox, N_("Premove Highlight Color:") },
805 { 1000, SAME_ROW, 0, NULL, (void*) &DefColor, NULL, (char**) "#FF0000", Button, " " },
806 { 1, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("R") },
807 { 2, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("G") },
808 { 3, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("B") },
809 { 4, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("D") },
810 { 0, 0, 0, NULL, (void*) &appData.upsideDown, "", NULL, CheckBox, N_("Flip Pieces Shogi Style (Colored buttons restore default)") },
811 //{ 0, 0, 0, NULL, (void*) &appData.allWhite, "", NULL, CheckBox, N_("Use Outline Pieces for Black") },
812 { 0, 0, 0, NULL, (void*) &appData.monoMode, "", NULL, CheckBox, N_("Mono Mode") },
813 { 0,-1, 5, NULL, (void*) &appData.overrideLineGap, "", NULL, Spin, N_("Line Gap ( -1 = default for board size):") },
814 { 0, 0, 0, NULL, (void*) &appData.useBitmaps, "", NULL, CheckBox, N_("Use Board Textures") },
815 { 0, 0, 0, NULL, (void*) &appData.liteBackTextureFile, ".png", NULL, FileName, N_("Light-Squares Texture File:") },
816 { 0, 0, 0, NULL, (void*) &appData.darkBackTextureFile, ".png", NULL, FileName, N_("Dark-Squares Texture File:") },
817 { 0, 0, 0, NULL, (void*) &appData.trueColors, "", NULL, CheckBox, N_("Use external piece bitmaps with their own colors") },
818 { 0, 0, 0, NULL, (void*) &appData.pieceDirectory, "", NULL, PathName, N_("Directory with Pieces Images:") },
819 { 0, 0, 0, NULL, (void*) &BoardOptionsOK, "", NULL, EndMark , "" }
823 SetColorText (int n, char *buf)
825 SetWidgetText(&boardOptions[n-1], buf, TransientDlg);
826 SetColor(buf, &boardOptions[n]);
832 SetColorText(n, (char*) boardOptions[n].choice);
836 RefreshColor (int source, int n)
838 int col, j, r, g, b, step = 10;
839 char *s, buf[MSG_SIZ]; // color string
840 GetWidgetText(&boardOptions[source], &s);
841 if(sscanf(s, "#%x", &col) != 1) return; // malformed
842 b = col & 0xFF; g = col & 0xFF00; r = col & 0xFF0000;
844 case 1: r += 0x10000*step;break;
845 case 2: g += 0x100*step; break;
846 case 3: b += step; break;
847 case 4: r -= 0x10000*step; g -= 0x100*step; b -= step; break;
849 if(r < 0) r = 0; if(g < 0) g = 0; if(b < 0) b = 0;
850 if(r > 0xFF0000) r = 0xFF0000; if(g > 0xFF00) g = 0xFF00; if(b > 0xFF) b = 0xFF;
852 snprintf(buf, MSG_SIZ, "#%06x", col);
853 for(j=1; j<7; j++) if(buf[j] >= 'a') buf[j] -= 32; // capitalize
854 SetColorText(source+1, buf);
860 int n = boardOptions[i].value;
861 RefreshColor(i-n-1, n);
867 strncpy(oldPieceDir, appData.pieceDirectory, MSG_SIZ-1); // to see if it changed
868 GenericPopUp(boardOptions, _("Board Options"), TransientDlg, BoardWindow, MODAL, 0);
871 //-------------------------------------------- ICS Text Menu Options ------------------------------
873 Option textOptions[100];
874 static void PutText P((char *text, int pos));
879 char buf[MSG_SIZ], *q;
880 if(q = strstr(p, "$input")) {
881 if(!shellUp[TextMenuDlg]) return;
882 strncpy(buf, p, MSG_SIZ);
883 strncpy(buf + (q-p), q+6, MSG_SIZ-(q-p));
887 snprintf(buf, MSG_SIZ, "%s\n", p);
896 if((p = icsTextMenuString) == NULL) return;
898 q = r = p; while(*p && *p != ';') p++;
899 if(textOptions[i].name == NULL) textOptions[i].name = (char*) malloc(MSG_SIZ);
900 for(j=0; j<p-q; j++) textOptions[i].name[j] = *r++;
901 textOptions[i].name[j++] = 0;
903 if(*++p == '\n') p++; // optional linefeed after button-text terminating semicolon
905 textOptions[i].choice = (char**) (r = textOptions[i].name + j);
906 while(*p && (*p != ';' || p[1] != '\n')) textOptions[i].name[j++] = *p++;
907 textOptions[i].name[j++] = 0;
909 textOptions[i].max = 135;
910 textOptions[i].min = i&1;
911 textOptions[i].handle = NULL;
912 textOptions[i].target = &SendText;
913 textOptions[i].textValue = strstr(r, "$input") ? "#80FF80" : strstr(r, "$name") ? "#FF8080" : "#FFFFFF";
914 textOptions[i].type = Button;
915 } while(++i < 99 && *p);
917 textOptions[i].type = EndMark;
918 textOptions[i].target = NULL;
919 textOptions[i].min = 2;
920 MarkMenu("View.ICStextmenu", TextMenuDlg);
921 GenericPopUp(textOptions, _("ICS text menu"), TextMenuDlg, BoardWindow, NONMODAL, 1);
924 //---------------------------------------------------- Edit Comment -----------------------------------
926 static char *commentText;
927 static int commentIndex;
928 static void ClearComment P((int n));
929 static void SaveChanges P((int n));
930 int savedIndex; /* gross that this is global (and even across files...) */
932 static int CommentClick P((Option *opt, int n, int x, int y, char *val, int index));
935 NewComCallback (int n)
937 ReplaceComment(commentIndex, commentText);
941 Option commentOptions[] = {
942 { 200, T_VSCRL | T_FILL | T_WRAP | T_TOP, 250, NULL, (void*) &commentText, "", (char **) &CommentClick, TextBox, "" },
943 { 0, 0, 50, NULL, (void*) &ClearComment, NULL, NULL, Button, N_("clear") },
944 { 0, SAME_ROW, 100, NULL, (void*) &SaveChanges, NULL, NULL, Button, N_("save changes") },
945 { 0, SAME_ROW, 0, NULL, (void*) &NewComCallback, "", NULL, EndMark , "" }
949 CommentClick (Option *opt, int n, int x, int y, char *val, int index)
951 if(n != 3) return FALSE; // only button-3 press is of interest
952 ReplaceComment(savedIndex, val);
953 if(savedIndex != currentMove) ToNrEvent(savedIndex);
954 LoadVariation( index, val ); // [HGM] also does the actual moving to it, now
961 GenericReadout(commentOptions, 0);
962 ReplaceComment(commentIndex, commentText);
968 SetWidgetText(&commentOptions[0], "", CommentDlg);
972 NewCommentPopup (char *title, char *text, int index)
974 if(DialogExists(CommentDlg)) { // if already exists, alter title and content
975 SetDialogTitle(CommentDlg, title);
976 SetWidgetText(&commentOptions[0], text, CommentDlg);
978 if(commentText) free(commentText); commentText = strdup(text);
979 commentIndex = index;
980 MarkMenu("View.Comments", CommentDlg);
981 if(GenericPopUp(commentOptions, title, CommentDlg, BoardWindow, NONMODAL, 1))
982 AddHandler(&commentOptions[0], CommentDlg, 1);
986 EditCommentPopUp (int index, char *title, char *text)
989 if (text == NULL) text = "";
990 NewCommentPopup(title, text, index);
994 CommentPopUp (char *title, char *text)
996 savedIndex = currentMove; // [HGM] vari
997 NewCommentPopup(title, text, currentMove);
1003 PopDown(CommentDlg);
1010 if (PopDown(CommentDlg)) { // popdown succesful
1011 // MarkMenuItem("Edit.EditComment", False);
1012 // MarkMenuItem("View.Comments", False);
1013 } else // was not up
1017 //------------------------------------------------------ Edit Tags ----------------------------------
1019 static void changeTags P((int n));
1020 static char *tagsText;
1023 NewTagsCallback (int n)
1025 ReplaceTags(tagsText, &gameInfo);
1029 static Option tagsOptions[] = {
1030 { 0, 0, 0, NULL, NULL, NULL, NULL, Label, NULL },
1031 { 200, T_VSCRL | T_FILL | T_WRAP | T_TOP, 200, NULL, (void*) &tagsText, "", NULL, TextBox, "" },
1032 { 0, 0, 100, NULL, (void*) &changeTags, NULL, NULL, Button, N_("save changes") },
1033 { 0,SAME_ROW, 0, NULL, (void*) &NewTagsCallback, "", NULL, EndMark , "" }
1039 GenericReadout(tagsOptions, 1);
1040 if(bookUp) SaveToBook(tagsText); else
1041 ReplaceTags(tagsText, &gameInfo);
1045 NewTagsPopup (char *text, char *msg)
1047 char *title = bookUp ? _("Edit book") : _("Tags");
1049 if(DialogExists(TagsDlg)) { // if already exists, alter title and content
1050 SetWidgetText(&tagsOptions[1], text, TagsDlg);
1051 SetDialogTitle(TagsDlg, title);
1053 if(tagsText) free(tagsText); tagsText = strdup(text);
1054 tagsOptions[0].name = msg;
1055 MarkMenu("View.Tags", TagsDlg);
1056 GenericPopUp(tagsOptions, title, TagsDlg, BoardWindow, NONMODAL, 1);
1060 TagsPopUp (char *tags, char *msg)
1062 NewTagsPopup(tags, cmailMsgLoaded ? msg : NULL);
1066 EditTagsPopUp (char *tags, char **dest)
1067 { // wrapper to preserve old name used in back-end
1068 NewTagsPopup(tags, NULL);
1081 if (bookUp || !PopDown(TagsDlg)) EditTagsEvent();
1084 //---------------------------------------------- ICS Input Box ----------------------------------
1088 // [HGM] code borrowed from winboard.c (which should thus go to backend.c!)
1089 #define HISTORY_SIZE 64
1090 static char *history[HISTORY_SIZE];
1091 static int histIn = 0, histP = 0;
1094 SaveInHistory (char *cmd)
1096 if (history[histIn] != NULL) {
1097 free(history[histIn]);
1098 history[histIn] = NULL;
1100 if (*cmd == NULLCHAR) return;
1101 history[histIn] = StrSave(cmd);
1102 histIn = (histIn + 1) % HISTORY_SIZE;
1103 if (history[histIn] != NULL) {
1104 free(history[histIn]);
1105 history[histIn] = NULL;
1111 PrevInHistory (char *cmd)
1114 if (histP == histIn) {
1115 if (history[histIn] != NULL) free(history[histIn]);
1116 history[histIn] = StrSave(cmd);
1118 newhp = (histP - 1 + HISTORY_SIZE) % HISTORY_SIZE;
1119 if (newhp == histIn || history[newhp] == NULL) return NULL;
1121 return history[histP];
1127 if (histP == histIn) return NULL;
1128 histP = (histP + 1) % HISTORY_SIZE;
1129 return history[histP];
1131 // end of borrowed code
1133 Option boxOptions[] = {
1134 { 30, T_TOP, 400, NULL, (void*) &icsText, "", NULL, TextBox, "" },
1135 { 0, NO_OK, 0, NULL, NULL, "", NULL, EndMark , "" }
1143 GetWidgetText(&boxOptions[0], &val);
1145 SendMultiLineToICS(val);
1146 SetWidgetText(&boxOptions[0], "", InputBoxDlg);
1151 { // [HGM] input: let up-arrow recall previous line from history
1154 if (!shellUp[InputBoxDlg]) return;
1160 GetWidgetText(&boxOptions[0], &val);
1161 val = PrevInHistory(val);
1164 val = NextInHistory();
1166 SetWidgetText(&boxOptions[0], val ? val : "", InputBoxDlg);
1170 PutText (char *text, int pos)
1172 char buf[MSG_SIZ], *p;
1174 if(strstr(text, "$add ") == text) {
1175 GetWidgetText(&boxOptions[0], &p);
1176 snprintf(buf, MSG_SIZ, "%s%s", p, text+5); text = buf;
1177 pos += strlen(p) - 5;
1179 SetWidgetText(&boxOptions[0], text, TextMenuDlg);
1180 SetInsertPos(&boxOptions[0], pos);
1181 HardSetFocus(&boxOptions[0]);
1187 MarkMenu("View.ICSInputBox", InputBoxDlg);
1188 if(GenericPopUp(boxOptions, _("ICS input box"), InputBoxDlg, BoardWindow, NONMODAL, 0))
1189 AddHandler(&boxOptions[0], InputBoxDlg, 3);
1190 CursorAtEnd(&boxOptions[0]);
1196 if (!PopDown(InputBoxDlg)) ICSInputBoxPopUp();
1199 //--------------------------------------------- Move Type In ------------------------------------------
1201 static int TypeInOK P((int n));
1203 Option typeOptions[] = {
1204 { 30, T_TOP, 400, NULL, (void*) &icsText, "", NULL, TextBox, "" },
1205 { 0, NO_OK, 0, NULL, (void*) &TypeInOK, "", NULL, EndMark , "" }
1211 TypeInDoneEvent(icsText);
1216 PopUpMoveDialog (char firstchar)
1219 buf[0] = firstchar; ASSIGN(icsText, buf);
1220 if(GenericPopUp(typeOptions, _("Type a move"), TransientDlg, BoardWindow, MODAL, 0))
1221 AddHandler(&typeOptions[0], TransientDlg, 2);
1222 CursorAtEnd(&typeOptions[0]);
1226 BoxAutoPopUp (char *buf)
1228 if(appData.icsActive) { // text typed to board in ICS mode: divert to ICS input box
1229 if(DialogExists(InputBoxDlg)) { // box already exists: append to current contents
1230 char *p, newText[MSG_SIZ];
1231 GetWidgetText(&boxOptions[0], &p);
1232 snprintf(newText, MSG_SIZ, "%s%c", p, *buf);
1233 SetWidgetText(&boxOptions[0], newText, InputBoxDlg);
1234 if(shellUp[InputBoxDlg]) HardSetFocus (&boxOptions[0]); //why???
1235 } else icsText = buf; // box did not exist: make sure it pops up with char in it
1237 } else PopUpMoveDialog(*buf);
1240 //------------------------------------------ Engine Settings ------------------------------------
1243 SettingsPopUp (ChessProgramState *cps)
1245 if(!cps->nrOptions) { DisplayNote(_("Engine has no options")); return; }
1247 GenericPopUp(cps->option, _("Engine Settings"), TransientDlg, BoardWindow, MODAL, 0);
1251 FirstSettingsProc ()
1253 SettingsPopUp(&first);
1257 SecondSettingsProc ()
1259 if(WaitForEngine(&second, SettingsMenuIfReady)) return;
1260 SettingsPopUp(&second);
1263 //----------------------------------------------- Load Engine --------------------------------------
1265 char *engineDir, *engineLine, *nickName, *params;
1266 Boolean isUCI, hasBook, storeVariant, v1, addToList, useNick, secondEng;
1268 static void EngSel P((int n, int sel));
1269 static int InstallOK P((int n));
1271 static Option installOptions[] = {
1272 { 0,LR|T2T, 0, NULL, NULL, NULL, NULL, Label, N_("Select engine from list:") },
1273 { 300,LR|TB,200, NULL, (void*) engineMnemonic, (char*) &EngSel, NULL, ListBox, "" },
1274 { 0,SAME_ROW, 0, NULL, NULL, NULL, NULL, Break, NULL },
1275 { 0, LR, 0, NULL, NULL, NULL, NULL, Label, N_("or specify one below:") },
1276 { 0, 0, 0, NULL, (void*) &nickName, NULL, NULL, TextBox, N_("Nickname (optional):") },
1277 { 0, 0, 0, NULL, (void*) &useNick, NULL, NULL, CheckBox, N_("Use nickname in PGN player tags of engine-engine games") },
1278 { 0, 0, 0, NULL, (void*) &engineDir, NULL, NULL, PathName, N_("Engine Directory:") },
1279 { 0, 0, 0, NULL, (void*) &engineName, NULL, NULL, FileName, N_("Engine Command:") },
1280 { 0, LR, 0, NULL, NULL, NULL, NULL, Label, N_("(Directory will be derived from engine path when empty)") },
1281 { 0, 0, 0, NULL, (void*) &isUCI, NULL, NULL, CheckBox, N_("UCI") },
1282 { 0, 0, 0, NULL, (void*) &v1, NULL, NULL, CheckBox, N_("WB protocol v1 (do not wait for engine features)") },
1283 { 0, 0, 0, NULL, (void*) &hasBook, NULL, NULL, CheckBox, N_("Must not use GUI book") },
1284 { 0, 0, 0, NULL, (void*) &addToList, NULL, NULL, CheckBox, N_("Add this engine to the list") },
1285 { 0, 0, 0, NULL, (void*) &storeVariant, NULL, NULL, CheckBox, N_("Force current variant with this engine") },
1286 { 0, 0, 0, NULL, (void*) &InstallOK, "", NULL, EndMark , "" }
1292 if(n && (n = SelectedListBoxItem(&installOptions[1])) > 0) { // called by pressing OK, and engine selected
1293 ASSIGN(engineLine, engineList[n]);
1295 PopDown(TransientDlg); // early popdown, to allow FreezeUI to instate grab
1296 if(!secondEng) Load(&first, 0); else Load(&second, 1);
1297 return FALSE; // no double PopDown!
1301 EngSel (int n, int sel)
1305 if(sel < 1) buf[0] = NULLCHAR; // back to top level
1306 else if(engineList[sel][0] == '#') safeStrCpy(buf, engineList[sel], MSG_SIZ); // group header, open group
1307 else { // normal line, select engine
1308 ASSIGN(engineLine, engineList[sel]);
1312 nr = NamesToList(firstChessProgramNames, engineList, engineMnemonic, buf); // replace list by only the group contents
1313 ASSIGN(engineMnemonic[0], buf);
1314 LoadListBox(&installOptions[1], _("# no engines are installed"), -1, -1);
1315 HighlightWithScroll(&installOptions[1], 0, nr);
1319 LoadEngineProc (int engineNr, char *title)
1321 isUCI = storeVariant = v1 = useNick = False; addToList = hasBook = True; // defaults
1322 secondEng = engineNr;
1323 if(engineLine) free(engineLine); engineLine = strdup("");
1324 if(engineDir) free(engineDir); engineDir = strdup(".");
1325 if(nickName) free(nickName); nickName = strdup("");
1326 if(params) free(params); params = strdup("");
1327 ASSIGN(engineMnemonic[0], "");
1328 NamesToList(firstChessProgramNames, engineList, engineMnemonic, "");
1329 GenericPopUp(installOptions, title, TransientDlg, BoardWindow, MODAL, 0);
1335 LoadEngineProc (0, _("Load first engine"));
1341 LoadEngineProc (1, _("Load second engine"));
1344 //----------------------------------------------------- Edit Book -----------------------------------------
1352 //--------------------------------------------------- New Shuffle Game ------------------------------
1354 static void SetRandom P((int n));
1363 static Option shuffleOptions[] = {
1364 { 0, 0, 50, NULL, (void*) &shuffleOpenings, NULL, NULL, CheckBox, N_("shuffle") },
1365 { 0,-1,2000000000, NULL, (void*) &appData.defaultFrcPosition, "", NULL, Spin, N_("Start-position number:") },
1366 { 0, 0, 0, NULL, (void*) &SetRandom, NULL, NULL, Button, N_("randomize") },
1367 { 0, SAME_ROW, 0, NULL, (void*) &SetRandom, NULL, NULL, Button, N_("pick fixed") },
1368 { 0,SAME_ROW, 0, NULL, (void*) &ShuffleOK, "", NULL, EndMark , "" }
1374 int r = n==2 ? -1 : random() & (1<<30)-1;
1376 snprintf(buf, MSG_SIZ, "%d", r);
1377 SetWidgetText(&shuffleOptions[1], buf, TransientDlg);
1378 SetWidgetState(&shuffleOptions[0], True);
1384 GenericPopUp(shuffleOptions, _("New Shuffle Game"), TransientDlg, BoardWindow, MODAL, 0);
1387 //------------------------------------------------------ Time Control -----------------------------------
1389 static int TcOK P((int n));
1390 int tmpMoves, tmpTc, tmpInc, tmpOdds1, tmpOdds2, tcType;
1392 static void SetTcType P((int n));
1397 static char buf[MSG_SIZ];
1398 snprintf(buf, MSG_SIZ, "%d", n);
1402 static Option tcOptions[] = {
1403 { 0, 0, 0, NULL, (void*) &SetTcType, NULL, NULL, Button, N_("classical") },
1404 { 0,SAME_ROW,0,NULL, (void*) &SetTcType, NULL, NULL, Button, N_("incremental") },
1405 { 0,SAME_ROW,0,NULL, (void*) &SetTcType, NULL, NULL, Button, N_("fixed max") },
1406 { 0, 0, 200, NULL, (void*) &tmpMoves, NULL, NULL, Spin, N_("Moves per session:") },
1407 { 0, 0,10000, NULL, (void*) &tmpTc, NULL, NULL, Spin, N_("Initial time (min):") },
1408 { 0, 0, 10000, NULL, (void*) &tmpInc, NULL, NULL, Spin, N_("Increment or max (sec/move):") },
1409 { 0, 0, 0, NULL, NULL, NULL, NULL, Label, N_("Time-Odds factors:") },
1410 { 0, 1, 1000, NULL, (void*) &tmpOdds1, NULL, NULL, Spin, N_("Engine #1") },
1411 { 0, 1, 1000, NULL, (void*) &tmpOdds2, NULL, NULL, Spin, N_("Engine #2 / Human") },
1412 { 0, 0, 0, NULL, (void*) &TcOK, "", NULL, EndMark , "" }
1419 if(tcType == 0 && tmpMoves <= 0) return 0;
1420 if(tcType == 2 && tmpInc <= 0) return 0;
1421 GetWidgetText(&tcOptions[4], &tc); // get original text, in case it is min:sec
1425 if(!ParseTimeControl(tc, -1, tmpMoves)) return 0;
1426 appData.movesPerSession = tmpMoves;
1427 ASSIGN(appData.timeControl, tc);
1428 appData.timeIncrement = -1;
1431 if(!ParseTimeControl(tc, tmpInc, 0)) return 0;
1432 ASSIGN(appData.timeControl, tc);
1433 appData.timeIncrement = tmpInc;
1436 searchTime = tmpInc;
1438 appData.firstTimeOdds = first.timeOdds = tmpOdds1;
1439 appData.secondTimeOdds = second.timeOdds = tmpOdds2;
1447 switch(tcType = n) {
1449 SetWidgetText(&tcOptions[3], Value(tmpMoves), TransientDlg);
1450 SetWidgetText(&tcOptions[4], Value(tmpTc), TransientDlg);
1451 SetWidgetText(&tcOptions[5], _("Unused"), TransientDlg);
1454 SetWidgetText(&tcOptions[3], _("Unused"), TransientDlg);
1455 SetWidgetText(&tcOptions[4], Value(tmpTc), TransientDlg);
1456 SetWidgetText(&tcOptions[5], Value(tmpInc), TransientDlg);
1459 SetWidgetText(&tcOptions[3], _("Unused"), TransientDlg);
1460 SetWidgetText(&tcOptions[4], _("Unused"), TransientDlg);
1461 SetWidgetText(&tcOptions[5], Value(tmpInc), TransientDlg);
1468 tmpMoves = appData.movesPerSession;
1469 tmpInc = appData.timeIncrement; if(tmpInc < 0) tmpInc = 0;
1470 tmpOdds1 = tmpOdds2 = 1; tcType = 0;
1471 tmpTc = atoi(appData.timeControl);
1472 GenericPopUp(tcOptions, _("Time Control"), TransientDlg, BoardWindow, MODAL, 0);
1473 SetTcType(searchTime ? 2 : appData.timeIncrement < 0 ? 0 : 1);
1476 //------------------------------- Ask Question -----------------------------------------
1478 int SendReply P((int n));
1479 char pendingReplyPrefix[MSG_SIZ];
1480 ProcRef pendingReplyPR;
1483 Option askOptions[] = {
1484 { 0, 0, 0, NULL, NULL, NULL, NULL, Label, NULL },
1485 { 0, 0, 0, NULL, (void*) &answer, "", NULL, TextBox, "" },
1486 { 0, 0, 0, NULL, (void*) &SendReply, "", NULL, EndMark , "" }
1495 // GetWidgetText(&askOptions[1], &reply);
1496 safeStrCpy(buf, pendingReplyPrefix, sizeof(buf)/sizeof(buf[0]) );
1497 if (*buf) strncat(buf, " ", MSG_SIZ - strlen(buf) - 1);
1498 strncat(buf, reply, MSG_SIZ - strlen(buf) - 1);
1499 strncat(buf, "\n", MSG_SIZ - strlen(buf) - 1);
1500 OutputToProcess(pendingReplyPR, buf, strlen(buf), &err); // does not go into debug file??? => bug
1501 if (err) DisplayFatalError(_("Error writing to chess program"), err, 0);
1506 AskQuestion (char *title, char *question, char *replyPrefix, ProcRef pr)
1508 safeStrCpy(pendingReplyPrefix, replyPrefix, sizeof(pendingReplyPrefix)/sizeof(pendingReplyPrefix[0]) );
1509 pendingReplyPR = pr;
1511 askOptions[0].name = question;
1512 if(GenericPopUp(askOptions, title, AskDlg, BoardWindow, MODAL, 0))
1513 AddHandler(&askOptions[1], AskDlg, 2);
1516 //---------------------------- Promotion Popup --------------------------------------
1520 static void PromoPick P((int n));
1522 static Option promoOptions[] = {
1523 { 0, 0, 0, NULL, (void*) &PromoPick, NULL, NULL, Button, NULL },
1524 { 0, SAME_ROW, 0, NULL, (void*) &PromoPick, NULL, NULL, Button, NULL },
1525 { 0, SAME_ROW, 0, NULL, (void*) &PromoPick, NULL, NULL, Button, NULL },
1526 { 0, SAME_ROW, 0, NULL, (void*) &PromoPick, NULL, NULL, Button, NULL },
1527 { 0, SAME_ROW, 0, NULL, (void*) &PromoPick, NULL, NULL, Button, NULL },
1528 { 0, SAME_ROW, 0, NULL, (void*) &PromoPick, NULL, NULL, Button, NULL },
1529 { 0, SAME_ROW, 0, NULL, (void*) &PromoPick, NULL, NULL, Button, NULL },
1530 { 0, SAME_ROW, 0, NULL, (void*) &PromoPick, NULL, NULL, Button, NULL },
1531 { 0, SAME_ROW | NO_OK, 0, NULL, NULL, "", NULL, EndMark , "" }
1537 int promoChar = promoOptions[n+count].value;
1541 if (promoChar == 0) fromX = -1;
1542 if (fromX == -1) return;
1549 UserMoveEvent(fromX, fromY, toX, toY, promoChar);
1551 if (!appData.highlightLastMove || gotPremove) ClearHighlights();
1552 if (gotPremove) SetPremoveHighlights(fromX, fromY, toX, toY);
1557 SetPromo (char *name, int nr, char promoChar)
1559 ASSIGN(promoOptions[nr].name, name);
1560 promoOptions[nr].value = promoChar;
1561 promoOptions[nr].min = SAME_ROW;
1566 { // choice depends on variant: prepare dialog acordingly
1568 SetPromo(_("Cancel"), --count, 0); // Beware: GenericPopUp cannot handle user buttons named "cancel" (lowe case)!
1569 if(gameInfo.variant != VariantShogi) {
1570 if (!appData.testLegality || gameInfo.variant == VariantSuicide ||
1571 gameInfo.variant == VariantSpartan && !WhiteOnMove(currentMove) ||
1572 gameInfo.variant == VariantGiveaway) {
1573 SetPromo(_("King"), --count, 'k');
1575 if(gameInfo.variant == VariantSpartan && !WhiteOnMove(currentMove)) {
1576 SetPromo(_("Captain"), --count, 'c');
1577 SetPromo(_("Lieutenant"), --count, 'l');
1578 SetPromo(_("General"), --count, 'g');
1579 SetPromo(_("Warlord"), --count, 'w');
1581 SetPromo(_("Knight"), --count, 'n');
1582 SetPromo(_("Bishop"), --count, 'b');
1583 SetPromo(_("Rook"), --count, 'r');
1584 if(gameInfo.variant == VariantCapablanca ||
1585 gameInfo.variant == VariantGothic ||
1586 gameInfo.variant == VariantCapaRandom) {
1587 SetPromo(_("Archbishop"), --count, 'a');
1588 SetPromo(_("Chancellor"), --count, 'c');
1590 SetPromo(_("Queen"), --count, 'q');
1592 } else // [HGM] shogi
1594 SetPromo(_("Defer"), --count, '=');
1595 SetPromo(_("Promote"), --count, '+');
1597 promoOptions[count].min = 0;
1598 GenericPopUp(promoOptions + count, "Promotion", PromoDlg, BoardWindow, NONMODAL, 0);
1601 //---------------------------- Chat Windows ----------------------------------------------
1603 static char *line, *memo, *partner, *texts[MAX_CHAT], dirty[MAX_CHAT];
1604 static int activePartner;
1606 void ChatSwitch P((int n));
1607 int ChatOK P((int n));
1609 Option chatOptions[] = {
1610 { 0, T_TOP, 100, NULL, (void*) &partner, NULL, NULL, TextBox, N_("Chat partner:") },
1611 { 1, SAME_ROW|TT, 75, NULL, (void*) &ChatSwitch, NULL, NULL, Button, "" },
1612 { 2, SAME_ROW|TT, 75, NULL, (void*) &ChatSwitch, NULL, NULL, Button, "" },
1613 { 3, SAME_ROW|TT, 75, NULL, (void*) &ChatSwitch, NULL, NULL, Button, "" },
1614 { 4, SAME_ROW|TT, 75, NULL, (void*) &ChatSwitch, NULL, NULL, Button, "" },
1615 { 100, T_VSCRL | T_FILL | T_WRAP | T_TOP, 510, NULL, (void*) &memo, NULL, NULL, TextBox, "" },
1616 { 0, 0, 510, NULL, (void*) &line, NULL, NULL, TextBox, "" },
1617 { 0, NO_OK|SAME_ROW, 0, NULL, (void*) &ChatOK, NULL, NULL, EndMark , "" }
1621 OutputChatMessage (int partner, char *mess)
1623 char *p = texts[partner];
1624 int len = strlen(mess) + 1;
1626 if(p) len += strlen(p);
1627 texts[partner] = (char*) malloc(len);
1628 snprintf(texts[partner], len, "%s%s", p ? p : "", mess);
1630 if(partner == activePartner) {
1631 AppendText(&chatOptions[5], mess);
1632 SetInsertPos(&chatOptions[5], len-2);
1634 SetColor("#FFC000", &chatOptions[partner + (partner < activePartner)]);
1641 { // can only be called through <Enter> in chat-partner text-edit, as there is no OK button
1644 if(!partner || strcmp(partner, chatPartner[activePartner])) {
1645 safeStrCpy(chatPartner[activePartner], partner, MSG_SIZ);
1646 SetWidgetText(&chatOptions[5], "", -1); // clear text if we alter partner
1647 SetWidgetText(&chatOptions[6], "", ChatDlg); // clear text if we alter partner
1648 HardSetFocus(&chatOptions[6]);
1650 if(line[0]) { // something was typed
1651 SetWidgetText(&chatOptions[6], "", ChatDlg);
1652 // from here on it could be back-end
1653 if(line[strlen(line)-1] == '\n') line[strlen(line)-1] = NULLCHAR;
1654 SaveInHistory(line);
1655 if(!strcmp("whispers", chatPartner[activePartner]))
1656 snprintf(buf, MSG_SIZ, "whisper %s\n", line); // WHISPER box uses "whisper" to send
1657 else if(!strcmp("shouts", chatPartner[activePartner]))
1658 snprintf(buf, MSG_SIZ, "shout %s\n", line); // SHOUT box uses "shout" to send
1660 if(!atoi(chatPartner[activePartner])) {
1661 snprintf(buf, MSG_SIZ, "> %s\n", line); // echo only tells to handle, not channel
1662 OutputChatMessage(activePartner, buf);
1663 snprintf(buf, MSG_SIZ, "xtell %s %s\n", chatPartner[activePartner], line);
1665 snprintf(buf, MSG_SIZ, "tell %s %s\n", chatPartner[activePartner], line);
1669 return FALSE; // never pop down
1676 if(n <= activePartner) n--;
1678 if(!texts[n]) texts[n] = strdup("");
1680 SetWidgetText(&chatOptions[5], texts[n], ChatDlg);
1681 SetInsertPos(&chatOptions[5], strlen(texts[n]));
1682 SetWidgetText(&chatOptions[0], chatPartner[n], ChatDlg);
1683 for(i=j=0; i<MAX_CHAT; i++) {
1684 if(i == activePartner) continue;
1685 SetWidgetLabel(&chatOptions[++j], chatPartner[i]);
1686 SetColor(dirty[i] ? "#FFC000" : "#FFFFFF", &chatOptions[j]);
1688 SetWidgetText(&chatOptions[6], "", ChatDlg);
1689 HardSetFocus(&chatOptions[6]);
1695 if(GenericPopUp(chatOptions, _("Chat box"), ChatDlg, BoardWindow, NONMODAL, 0))
1696 AddHandler(&chatOptions[0], ChatDlg, 2), AddHandler(&chatOptions[6], ChatDlg, 2); // treats return as OK
1697 MarkMenu("View.OpenChatWindow", ChatDlg);
1700 //--------------------------------- Game-List options dialog ------------------------------------------
1702 char *strings[LPUSERGLT_SIZE];
1713 GLT_AddToList (char *name)
1715 strings[stringPtr++] = name;
1716 strings[stringPtr] = NULL;
1720 GLT_GetFromList (int index, char *name)
1722 safeStrCpy(name, strings[index], MSG_SIZ);
1731 static void GLT_Button P((int n));
1732 static int GLT_OK P((int n));
1734 static Option listOptions[] = {
1735 {300, LR|TB, 200, NULL, (void*) strings, "", NULL, ListBox, "" }, // For GTK we need to specify a height, as default would just show 3 lines
1736 { 0, 0, 0, NULL, (void*) &GLT_Button, NULL, NULL, Button, N_("factory") },
1737 { 0, SAME_ROW, 0, NULL, (void*) &GLT_Button, NULL, NULL, Button, N_("up") },
1738 { 0, SAME_ROW, 0, NULL, (void*) &GLT_Button, NULL, NULL, Button, N_("down") },
1739 { 0, SAME_ROW, 0, NULL, (void*) &GLT_OK, "", NULL, EndMark , "" }
1746 appData.gameListTags = strdup(lpUserGLT);
1753 int index = SelectedListBoxItem (&listOptions[0]);
1756 DisplayError(_("No tag selected"), 0);
1761 if(index >= strlen(GLT_ALL_TAGS)) return;
1762 strings[index] = strings[index+1];
1763 strings[++index] = p;
1764 LoadListBox(&listOptions[0], "?", index, index-1); // only change the two specified entries
1767 if(index == 0) return;
1768 strings[index] = strings[index-1];
1769 strings[--index] = p;
1770 LoadListBox(&listOptions[0], "?", index, index+1);
1773 safeStrCpy(lpUserGLT, GLT_DEFAULT_TAGS, LPUSERGLT_SIZE);
1774 GLT_TagsToList(lpUserGLT);
1776 LoadListBox(&listOptions[0], "?", -1, -1);
1778 HighlightListBoxItem(&listOptions[0], index);
1782 GameListOptionsPopUp (DialogClass parent)
1784 safeStrCpy(lpUserGLT, appData.gameListTags, LPUSERGLT_SIZE);
1785 GLT_TagsToList(lpUserGLT);
1787 GenericPopUp(listOptions, _("Game-list options"), TransientDlg, parent, MODAL, 0);
1791 GameListOptionsProc ()
1793 GameListOptionsPopUp(BoardWindow);
1796 //----------------------------- Error popup in various uses -----------------------------
1800 * XBoard has always had some pathologic behavior with multiple simultaneous error popups,
1801 * (which can occur even for modal popups when asynchrounous events, e.g. caused by engine, request a popup),
1802 * and this new implementation reproduces that as well:
1803 * Only the shell of the last instance is remembered in shells[ErrorDlg] (which replaces errorShell),
1804 * so that PopDowns ordered from the code always refer to that instance, and once that is down,
1805 * have no clue as to how to reach the others. For the Delete Window button calling PopDown this
1806 * has now been repaired, as the action routine assigned to it gets the shell passed as argument.
1809 int errorUp = False;
1814 if (!errorUp) return;
1815 dialogError = errorUp = False;
1816 PopDown(ErrorDlg); PopDown(FatalDlg); // on explicit request we pop down any error dialog
1817 if (errorExitStatus != -1) ExitEvent(errorExitStatus);
1823 dialogError = errorUp = False;
1824 PopDown(n == 1 ? FatalDlg : ErrorDlg); // kludge: non-modal dialogs have one less (dummy) option
1825 if (errorExitStatus != -1) ExitEvent(errorExitStatus);
1826 return FALSE; // prevent second Popdown !
1829 static Option errorOptions[] = {
1830 { 0, 0, 0, NULL, NULL, NULL, NULL, Label, NULL }, // dummy option: will never be displayed
1831 { 0, 0, 0, NULL, NULL, NULL, NULL, Label, NULL }, // textValue field will be set before popup
1832 { 0,NO_CANCEL,0, NULL, (void*) &ErrorOK, "", NULL, EndMark , "" }
1836 ErrorPopUp (char *title, char *label, int modal)
1839 errorOptions[1].name = label;
1840 if(dialogError = shellUp[TransientDlg])
1841 GenericPopUp(errorOptions+1, title, FatalDlg, TransientDlg, MODAL, 0); // pop up as daughter of the transient dialog
1843 GenericPopUp(errorOptions+modal, title, modal ? FatalDlg: ErrorDlg, BoardWindow, modal, 0); // kludge: option start address indicates modality
1847 DisplayError (String message, int error)
1852 if (appData.debugMode || appData.matchMode) {
1853 fprintf(stderr, "%s: %s\n", programName, message);
1856 if (appData.debugMode || appData.matchMode) {
1857 fprintf(stderr, "%s: %s: %s\n",
1858 programName, message, strerror(error));
1860 snprintf(buf, sizeof(buf), "%s: %s", message, strerror(error));
1863 ErrorPopUp(_("Error"), message, FALSE);
1868 DisplayMoveError (String message)
1872 DrawPosition(FALSE, NULL);
1873 if (appData.debugMode || appData.matchMode) {
1874 fprintf(stderr, "%s: %s\n", programName, message);
1876 if (appData.popupMoveErrors) {
1877 ErrorPopUp(_("Error"), message, FALSE);
1879 DisplayMessage(message, "");
1885 DisplayFatalError (String message, int error, int status)
1889 errorExitStatus = status;
1891 fprintf(stderr, "%s: %s\n", programName, message);
1893 fprintf(stderr, "%s: %s: %s\n",
1894 programName, message, strerror(error));
1895 snprintf(buf, sizeof(buf), "%s: %s", message, strerror(error));
1898 if(mainOptions[W_BOARD].handle) {
1899 if (appData.popupExitMessage) {
1900 ErrorPopUp(status ? _("Fatal Error") : _("Exiting"), message, TRUE);
1908 DisplayInformation (String message)
1911 ErrorPopUp(_("Information"), message, TRUE);
1915 DisplayNote (String message)
1918 ErrorPopUp(_("Note"), message, FALSE);
1922 DisplayTitle (char *text)
1924 char title[MSG_SIZ];
1927 if (text == NULL) text = "";
1929 if(partnerUp) { SetDialogTitle(DummyDlg, text); return; }
1931 if (*text != NULLCHAR) {
1932 safeStrCpy(icon, text, sizeof(icon)/sizeof(icon[0]) );
1933 safeStrCpy(title, text, sizeof(title)/sizeof(title[0]) );
1934 } else if (appData.icsActive) {
1935 snprintf(icon, sizeof(icon), "%s", appData.icsHost);
1936 snprintf(title, sizeof(title), "%s: %s", programName, appData.icsHost);
1937 } else if (appData.cmailGameName[0] != NULLCHAR) {
1938 snprintf(icon, sizeof(icon), "%s", "CMail");
1939 snprintf(title,sizeof(title), "%s: %s", programName, "CMail");
1941 // [HGM] license: This stuff should really be done in back-end, but WinBoard already had a pop-up for it
1942 } else if (gameInfo.variant == VariantGothic) {
1943 safeStrCpy(icon, programName, sizeof(icon)/sizeof(icon[0]) );
1944 safeStrCpy(title, GOTHIC, sizeof(title)/sizeof(title[0]) );
1947 } else if (gameInfo.variant == VariantFalcon) {
1948 safeStrCpy(icon, programName, sizeof(icon)/sizeof(icon[0]) );
1949 safeStrCpy(title, FALCON, sizeof(title)/sizeof(title[0]) );
1951 } else if (appData.noChessProgram) {
1952 safeStrCpy(icon, programName, sizeof(icon)/sizeof(icon[0]) );
1953 safeStrCpy(title, programName, sizeof(title)/sizeof(title[0]) );
1955 safeStrCpy(icon, first.tidy, sizeof(icon)/sizeof(icon[0]) );
1956 snprintf(title,sizeof(title), "%s: %s", programName, first.tidy);
1958 SetWindowTitle(text, title, icon);
1961 #define PAUSE_BUTTON "P"
1962 #define PIECE_MENU_SIZE 18
1963 static String pieceMenuStrings[2][PIECE_MENU_SIZE+1] = {
1964 { N_("White"), "----", N_("Pawn"), N_("Knight"), N_("Bishop"), N_("Rook"),
1965 N_("Queen"), N_("King"), "----", N_("Elephant"), N_("Cannon"),
1966 N_("Archbishop"), N_("Chancellor"), "----", N_("Promote"), N_("Demote"),
1967 N_("Empty square"), N_("Clear board"), NULL },
1968 { N_("Black"), "----", N_("Pawn"), N_("Knight"), N_("Bishop"), N_("Rook"),
1969 N_("Queen"), N_("King"), "----", N_("Elephant"), N_("Cannon"),
1970 N_("Archbishop"), N_("Chancellor"), "----", N_("Promote"), N_("Demote"),
1971 N_("Empty square"), N_("Clear board"), NULL }
1973 /* must be in same order as pieceMenuStrings! */
1974 static ChessSquare pieceMenuTranslation[2][PIECE_MENU_SIZE] = {
1975 { WhitePlay, (ChessSquare) 0, WhitePawn, WhiteKnight, WhiteBishop,
1976 WhiteRook, WhiteQueen, WhiteKing, (ChessSquare) 0, WhiteAlfil,
1977 WhiteCannon, WhiteAngel, WhiteMarshall, (ChessSquare) 0,
1978 PromotePiece, DemotePiece, EmptySquare, ClearBoard },
1979 { BlackPlay, (ChessSquare) 0, BlackPawn, BlackKnight, BlackBishop,
1980 BlackRook, BlackQueen, BlackKing, (ChessSquare) 0, BlackAlfil,
1981 BlackCannon, BlackAngel, BlackMarshall, (ChessSquare) 0,
1982 PromotePiece, DemotePiece, EmptySquare, ClearBoard },
1985 #define DROP_MENU_SIZE 6
1986 static String dropMenuStrings[DROP_MENU_SIZE+1] = {
1987 "----", N_("Pawn"), N_("Knight"), N_("Bishop"), N_("Rook"), N_("Queen"), NULL
1989 /* must be in same order as dropMenuStrings! */
1990 static ChessSquare dropMenuTranslation[DROP_MENU_SIZE] = {
1991 (ChessSquare) 0, WhitePawn, WhiteKnight, WhiteBishop,
1992 WhiteRook, WhiteQueen
1995 // [HGM] experimental code to pop up window just like the main window, using GenercicPopUp
1997 static Option *Exp P((int n, int x, int y));
1998 void MenuCallback P((int n));
1999 void SizeKludge P((int n));
2000 static Option *LogoW P((int n, int x, int y));
2001 static Option *LogoB P((int n, int x, int y));
2003 static int pmFromX = -1, pmFromY = -1;
2007 DisplayLogos (Option *w1, Option *w2)
2009 void *whiteLogo = first.programLogo, *blackLogo = second.programLogo;
2010 if(appData.autoLogo) {
2012 switch(gameMode) { // pick logos based on game mode
2014 whiteLogo = second.programLogo; // ICS logo
2015 blackLogo = second.programLogo;
2018 case IcsPlayingWhite:
2019 if(!appData.zippyPlay) whiteLogo = userLogo;
2020 blackLogo = second.programLogo; // ICS logo
2022 case IcsPlayingBlack:
2023 whiteLogo = second.programLogo; // ICS logo
2024 blackLogo = appData.zippyPlay ? first.programLogo : userLogo;
2026 case TwoMachinesPlay:
2027 if(first.twoMachinesColor[0] == 'b') {
2028 whiteLogo = second.programLogo;
2029 blackLogo = first.programLogo;
2032 case MachinePlaysWhite:
2033 blackLogo = userLogo;
2035 case MachinePlaysBlack:
2036 whiteLogo = userLogo;
2037 blackLogo = first.programLogo;
2040 DrawLogo(w1, whiteLogo);
2041 DrawLogo(w2, blackLogo);
2046 { // user callback for board context menus
2047 if (pmFromX < 0 || pmFromY < 0) return;
2048 if(n == W_DROP) DropMenuEvent(dropMenuTranslation[values[n]], pmFromX, pmFromY);
2049 else EditPositionMenuEvent(pieceMenuTranslation[n - W_MENUW][values[n]], pmFromX, pmFromY);
2055 shiftKey = (ShiftKeys() & 3) != 0;
2056 if(n < 0) { // button != 1
2058 if(shiftKey && (gameMode == MachinePlaysWhite || gameMode == MachinePlaysBlack)) {
2059 AdjustClock(n == W_BLACK, 1);
2062 ClockClick(n == W_BLACK);
2065 Option mainOptions[] = { // description of main window in terms of generic dialog creator
2066 { 0, 0xCA, 0, NULL, NULL, "", NULL, BarBegin, "" }, // menu bar
2067 { 0, COMBO_CALLBACK, 0, NULL, (void*)&MenuCallback, NULL, NULL, DropDown, N_("File") },
2068 { 0, COMBO_CALLBACK, 0, NULL, (void*)&MenuCallback, NULL, NULL, DropDown, N_("Edit") },
2069 { 0, COMBO_CALLBACK, 0, NULL, (void*)&MenuCallback, NULL, NULL, DropDown, N_("View") },
2070 { 0, COMBO_CALLBACK, 0, NULL, (void*)&MenuCallback, NULL, NULL, DropDown, N_("Mode") },
2071 { 0, COMBO_CALLBACK, 0, NULL, (void*)&MenuCallback, NULL, NULL, DropDown, N_("Action") },
2072 { 0, COMBO_CALLBACK, 0, NULL, (void*)&MenuCallback, NULL, NULL, DropDown, N_("Engine") },
2073 { 0, COMBO_CALLBACK, 0, NULL, (void*)&MenuCallback, NULL, NULL, DropDown, N_("Options") },
2074 { 0, COMBO_CALLBACK, 0, NULL, (void*)&MenuCallback, NULL, NULL, DropDown, N_("Help") },
2075 { 0, 0, 0, NULL, (void*)&SizeKludge, "", NULL, BarEnd, "" },
2076 { 0, LR|T2T|BORDER|SAME_ROW, 0, NULL, NULL, "", NULL, Label, "1" }, // optional title in window
2077 { 50, LL|TT, 100, NULL, (void*) &LogoW, NULL, NULL, -1, "" }, // white logo
2078 { 12, L2L|T2T, 200, NULL, (void*) &CCB, NULL, NULL, Label, "White" }, // white clock
2079 { 13, R2R|T2T|SAME_ROW, 200, NULL, (void*) &CCB, NULL, NULL, Label, "Black" }, // black clock
2080 { 50, RR|TT|SAME_ROW, 100, NULL, (void*) &LogoB, NULL, NULL, -1, "" }, // black logo
2081 { 0, LR|T2T|BORDER, 401, NULL, NULL, "", NULL, -1, "2" }, // backup for title in window (if no room for other)
2082 { 0, LR|T2T|BORDER, 270, NULL, NULL, "", NULL, Label, "message" }, // message field
2083 { 0, RR|TT|SAME_ROW, 125, NULL, NULL, "", NULL, BoxBegin, "" }, // (optional) button bar
2084 { 0, 0, 0, NULL, (void*) &ToStartEvent, NULL, NULL, Button, N_("<<") },
2085 { 0, SAME_ROW, 0, NULL, (void*) &BackwardEvent, NULL, NULL, Button, N_("<") },
2086 { 0, SAME_ROW, 0, NULL, (void*) &PauseEvent, NULL, NULL, Button, N_(PAUSE_BUTTON) },
2087 { 0, SAME_ROW, 0, NULL, (void*) &ForwardEvent, NULL, NULL, Button, N_(">") },
2088 { 0, SAME_ROW, 0, NULL, (void*) &ToEndEvent, NULL, NULL, Button, N_(">>") },
2089 { 0, 0, 0, NULL, NULL, "", NULL, BoxEnd, "" },
2090 { 401, LR|TB, 401, NULL, (char*) &Exp, NULL, NULL, Graph, "shadow board" }, // board
2091 { 2, COMBO_CALLBACK, 0, NULL, (void*) &PMSelect, NULL, pieceMenuStrings[0], PopUp, "menuW" },
2092 { 2, COMBO_CALLBACK, 0, NULL, (void*) &PMSelect, NULL, pieceMenuStrings[1], PopUp, "menuB" },
2093 { -1, COMBO_CALLBACK, 0, NULL, (void*) &PMSelect, NULL, dropMenuStrings, PopUp, "menuD" },
2094 { 0, NO_OK, 0, NULL, NULL, "", NULL, EndMark , "" }
2098 LogoW (int n, int x, int y)
2100 if(n == 10) DisplayLogos(&mainOptions[W_WHITE-1], NULL);
2105 LogoB (int n, int x, int y)
2107 if(n == 10) DisplayLogos(NULL, &mainOptions[W_BLACK+1]);
2113 { // callback called by GenericPopUp immediately after sizing the menu bar
2114 int width = BOARD_WIDTH*(squareSize + lineGap) + lineGap;
2115 int w = width - 44 - mainOptions[n].min;
2116 mainOptions[W_TITLE].max = w; // width left behind menu bar
2117 if(w < 0.4*width) // if no reasonable amount of space for title, force small layout
2118 mainOptions[W_SMALL].type = mainOptions[W_TITLE].type, mainOptions[W_TITLE].type = -1;
2122 MenuCallback (int n)
2124 MenuProc *proc = (MenuProc *) (((MenuItem*)(mainOptions[n].choice))[values[n]].proc);
2126 if(!proc) RecentEngineEvent(values[n] - firstEngineItem); else (proc)();
2130 Exp (int n, int x, int y)
2132 static int but1, but3, oldW, oldH;
2133 int menuNr = -3, sizing;
2135 if(n == 0) { // motion
2136 if(SeekGraphClick(Press, x, y, 1)) return NULL;
2137 if(but1 && !PromoScroll(x, y)) DragPieceMove(x, y);
2138 if(but3) MovePV(x, y, lineGap + BOARD_HEIGHT * (squareSize + lineGap));
2141 if(n != 10 && PopDown(PromoDlg)) fromX = fromY = -1; // user starts fiddling with board when promotion dialog is up
2142 shiftKey = ShiftKeys();
2143 controlKey = (shiftKey & 0xC) != 0;
2144 shiftKey = (shiftKey & 3) != 0;
2146 case 1: LeftClick(Press, x, y), but1 = 1; break;
2147 case -1: LeftClick(Release, x, y), but1 = 0; break;
2148 case 2: shiftKey = !shiftKey;
2149 case 3: menuNr = RightClick(Press, x, y, &pmFromX, &pmFromY), but3 = 1; break;
2150 case -2: shiftKey = !shiftKey;
2151 case -3: menuNr = RightClick(Release, x, y, &pmFromX, &pmFromY), but3 = 0; break;
2153 sizing = (oldW != x || oldH != y);
2155 InitDrawingHandle(mainOptions + W_BOARD);
2156 if(sizing) return NULL; // don't redraw while sizing
2157 DrawPosition(True, NULL);
2163 case 0: return &mainOptions[shiftKey ? W_MENUW: W_MENUB];
2164 case 1: SetupDropMenu(); return &mainOptions[W_DROP];
2166 case -1: ErrorPopDown();
2168 default: break; // -3, so no clicks caught
2174 BoardPopUp (int squareSize, int lineGap, void *clockFontThingy)
2176 int i, size = BOARD_WIDTH*(squareSize + lineGap) + lineGap, logo = appData.logoSize;
2177 mainOptions[W_WHITE].choice = (char**) clockFontThingy;
2178 mainOptions[W_BLACK].choice = (char**) clockFontThingy;
2179 mainOptions[W_BOARD].value = BOARD_HEIGHT*(squareSize + lineGap) + lineGap;
2180 mainOptions[W_BOARD].max = mainOptions[W_SMALL].max = size; // board size
2181 mainOptions[W_SMALL].max = size - 2; // board title (subtract border!)
2182 mainOptions[W_BLACK].max = mainOptions[W_WHITE].max = size/2-3; // clock width
2183 mainOptions[W_MESSG].max = appData.showButtonBar ? size-135 : size-2; // message
2184 mainOptions[W_MENU].max = size-40; // menu bar
2185 mainOptions[W_TITLE].type = appData.titleInWindow ? Label : -1 ;
2186 if(logo && logo <= size/4) { // Activate logos
2187 mainOptions[W_WHITE-1].type = mainOptions[W_BLACK+1].type = Graph;
2188 mainOptions[W_WHITE-1].max = mainOptions[W_BLACK+1].max = logo;
2189 mainOptions[W_WHITE-1].value= mainOptions[W_BLACK+1].value= logo/2;
2190 mainOptions[W_WHITE].min |= SAME_ROW;
2191 mainOptions[W_WHITE].max = mainOptions[W_BLACK].max -= logo + 4;
2192 mainOptions[W_WHITE].name = mainOptions[W_BLACK].name = "Double\nHeight";
2194 if(!appData.showButtonBar) for(i=W_BUTTON; i<W_BOARD; i++) mainOptions[i].type = -1;
2195 for(i=0; i<8; i++) mainOptions[i+1].choice = (char**) menuBar[i].mi;
2196 AppendEnginesToMenu(appData.recentEngineList);
2197 GenericPopUp(mainOptions, "XBoard", BoardWindow, BoardWindow, NONMODAL, 1);
2202 SlaveExp (int n, int x, int y)
2204 if(n == 10) { // expose event
2205 flipView = !flipView; partnerUp = !partnerUp;
2206 DrawPosition(True, NULL); // [HGM] dual: draw other board in other orientation
2207 flipView = !flipView; partnerUp = !partnerUp;
2212 Option dualOptions[] = { // auxiliary board window
2213 { 0, L2L|T2T, 198, NULL, NULL, NULL, NULL, Label, "White" }, // white clock
2214 { 0, R2R|T2T|SAME_ROW, 198, NULL, NULL, NULL, NULL, Label, "Black" }, // black clock
2215 { 0, LR|T2T|BORDER, 401, NULL, NULL, NULL, NULL, Label, "message" }, // message field
2216 { 401, LR|TT, 401, NULL, (char*) &SlaveExp, NULL, NULL, Graph, "shadow board" }, // board
2217 { 0, NO_OK, 0, NULL, NULL, "", NULL, EndMark , "" }
2223 int size = BOARD_WIDTH*(squareSize + lineGap) + lineGap;
2224 // copy params from main board
2225 dualOptions[0].choice = mainOptions[W_WHITE].choice;
2226 dualOptions[1].choice = mainOptions[W_BLACK].choice;
2227 dualOptions[3].value = BOARD_HEIGHT*(squareSize + lineGap) + lineGap;
2228 dualOptions[3].max = dualOptions[2].max = size; // board width
2229 dualOptions[0].max = dualOptions[1].max = size/2 - 3; // clock width
2230 GenericPopUp(dualOptions, "XBoard", DummyDlg, BoardWindow, NONMODAL, 1);
2234 DisplayWhiteClock (long timeRemaining, int highlight)
2236 if(appData.noGUI) return;
2237 if(twoBoards && partnerUp) {
2238 DisplayTimerLabel(&dualOptions[0], _("White"), timeRemaining, highlight);
2241 DisplayTimerLabel(&mainOptions[W_WHITE], _("White"), timeRemaining, highlight);
2242 if(highlight) SetClockIcon(0);
2246 DisplayBlackClock (long timeRemaining, int highlight)
2248 if(appData.noGUI) return;
2249 if(twoBoards && partnerUp) {
2250 DisplayTimerLabel(&dualOptions[1], _("Black"), timeRemaining, highlight);
2253 DisplayTimerLabel(&mainOptions[W_BLACK], _("Black"), timeRemaining, highlight);
2254 if(highlight) SetClockIcon(1);
2258 //---------------------------------------------
2261 DisplayMessage (char *message, char *extMessage)
2263 /* display a message in the message widget */
2271 snprintf(buf, sizeof(buf), "%s %s", message, extMessage);
2276 message = extMessage;
2280 safeStrCpy(lastMsg, message, MSG_SIZ); // [HGM] make available
2282 /* need to test if messageWidget already exists, since this function
2283 can also be called during the startup, if for example a Xresource
2284 is not set up correctly */
2285 if(mainOptions[W_MESSG].handle)
2286 SetWidgetLabel(&mainOptions[W_MESSG], message);
2291 //----------------------------------- File Browser -------------------------------
2293 #ifdef HAVE_DIRENT_H
2296 #include <sys/dir.h>
2297 #define dirent direct
2300 #include <sys/stat.h>
2302 #define MAXFILES 1000
2304 static ChessProgramState *savCps;
2305 static FILE **savFP;
2306 static char *fileName, *extFilter, *savMode, **namePtr;
2307 static int folderPtr, filePtr, oldVal, byExtension, extFlag, pageStart, cnt;
2308 static char curDir[MSG_SIZ], title[MSG_SIZ], *folderList[MAXFILES], *fileList[MAXFILES];
2310 static char *FileTypes[] = {
2324 "Old-Style Positions",
2329 static char *Extensions[] = {
2348 void DirSelProc P((int n, int sel));
2349 void FileSelProc P((int n, int sel));
2350 void SetTypeFilter P((int n));
2351 int BrowseOK P((int n));
2352 void Switch P((int n));
2353 void CreateDir P((int n));
2355 Option browseOptions[] = {
2356 { 0, LR|T2T, 500, NULL, NULL, NULL, NULL, Label, title },
2357 { 0, L2L|T2T, 250, NULL, NULL, NULL, NULL, Label, N_("Directories:") },
2358 { 0,R2R|T2T|SAME_ROW,100, NULL, NULL, NULL, NULL, Label, N_("Files:") },
2359 { 0, R2R|TT|SAME_ROW, 70, NULL, (void*) &Switch, NULL, NULL, Button, N_("by name") },
2360 { 0, R2R|TT|SAME_ROW, 70, NULL, (void*) &Switch, NULL, NULL, Button, N_("by type") },
2361 { 300, L2L|TB, 250, NULL, (void*) folderList, (char*) &DirSelProc, NULL, ListBox, "" },
2362 { 300, R2R|TB|SAME_ROW,250, NULL, (void*) fileList, (char*) &FileSelProc, NULL, ListBox, "" },
2363 { 0, 0, 300, NULL, (void*) &fileName, NULL, NULL, TextBox, N_("Filename:") },
2364 { 0, SAME_ROW, 120, NULL, (void*) &CreateDir, NULL, NULL, Button, N_("New directory") },
2365 { 0, COMBO_CALLBACK, 150, NULL, (void*) &SetTypeFilter, NULL, FileTypes, ComboBox, N_("File type:") },
2366 { 0, SAME_ROW, 0, NULL, (void*) &BrowseOK, "", NULL, EndMark , "" }
2372 if(!fileName[0]) { // it is enough to have a file selected
2373 if(browseOptions[6].textValue) { // kludge: if callback specified we browse for file
2374 int sel = SelectedListBoxItem(&browseOptions[6]);
2375 if(sel < 0 || sel >= filePtr) return FALSE;
2376 ASSIGN(fileName, fileList[sel]);
2377 } else { // we browse for path
2378 ASSIGN(fileName, curDir); // kludge: without callback we browse for path
2381 if(!fileName[0]) return FALSE; // refuse OK when no file
2382 if(!savMode[0]) { // browsing for name only (dialog Browse button)
2383 if(fileName[0] == '/') // We already had a path name
2384 snprintf(title, MSG_SIZ, "%s", fileName);
2386 snprintf(title, MSG_SIZ, "%s/%s", curDir, fileName);
2387 SetWidgetText((Option*) savFP, title, TransientDlg);
2388 currentCps = savCps; // could return to Engine Settings dialog!
2391 *savFP = fopen(fileName, savMode);
2392 if(*savFP == NULL) return FALSE; // refuse OK if file not openable
2393 ASSIGN(*namePtr, fileName);
2394 ScheduleDelayedEvent(DelayedLoad, 50);
2395 currentCps = savCps; // not sure this is ever non-null
2400 AlphaNumCompare (char *p, char *q)
2403 if(isdigit(*p) && isdigit(*q) && atoi(p) != atoi(q))
2404 return (atoi(p) > atoi(q) ? 1 : -1);
2408 if(*p == *q) return 0;
2409 return (*p > *q ? 1 : -1);
2413 Comp (const void *s, const void *t)
2415 char *p = *(char**) s, *q = *(char**) t;
2418 while(h = strchr(p, '.')) p = h+1;
2419 if(p == *(char**) s) p = "";
2420 while(h = strchr(q, '.')) q = h+1;
2421 if(q == *(char**) t) q = "";
2422 r = AlphaNumCompare(p, q);
2425 return AlphaNumCompare( *(char**) s, *(char**) t );
2429 ListDir (int pathFlag)
2433 struct stat statBuf;
2434 static int lastFlag;
2436 if(pathFlag < 0) pathFlag = lastFlag;
2437 lastFlag = pathFlag;
2439 getcwd(curDir, MSG_SIZ);
2440 snprintf(title, MSG_SIZ, "%s %s", _("Contents of"), curDir);
2441 folderPtr = filePtr = cnt = 0; // clear listing
2443 while (dp = readdir(dir)) { // pass 1: list foders
2444 char *s = dp->d_name;
2445 if(!stat(s, &statBuf) && S_ISDIR(statBuf.st_mode)) { // stat succeeds and tells us it is directory
2446 if(s[0] == '.' && strcmp(s, "..")) continue; // suppress hidden, except ".."
2447 ASSIGN(folderList[folderPtr], s); if(folderPtr < MAXFILES-2) folderPtr++;
2448 } else if(!pathFlag) {
2449 char *s = dp->d_name, match=0;
2450 // if(cnt == pageStart) { ASSIGN }
2451 if(s[0] == '.') continue; // suppress hidden files
2452 if(extFilter[0]) { // [HGM] filter on extension
2453 char *p = extFilter, *q;
2455 if(q = strchr(p, ' ')) *q = 0;
2456 if(strstr(s, p)) match++;
2458 } while(q && (p = q+1));
2459 if(!match) continue;
2461 if(filePtr == MAXFILES-2) continue;
2462 if(cnt++ < pageStart) continue;
2463 ASSIGN(fileList[filePtr], s); filePtr++;
2466 if(filePtr == MAXFILES-2) { ASSIGN(fileList[filePtr], _("\177 next page")); filePtr++; }
2467 FREE(folderList[folderPtr]); folderList[folderPtr] = NULL;
2468 FREE(fileList[filePtr]); fileList[filePtr] = NULL;
2470 extFlag = 0; qsort((void*)folderList, folderPtr, sizeof(char*), &Comp);
2471 extFlag = byExtension; qsort((void*)fileList, filePtr, sizeof(char*), &Comp);
2475 Refresh (int pathFlag)
2477 ListDir(pathFlag); // and make new one
2478 LoadListBox(&browseOptions[5], "", -1, -1);
2479 LoadListBox(&browseOptions[6], "", -1, -1);
2480 SetWidgetLabel(&browseOptions[0], title);
2486 char *name, *errmsg = "";
2487 GetWidgetText(&browseOptions[n-1], &name);
2488 if(!name[0]) errmsg = _("FIRST TYPE DIRECTORY NAME HERE"); else
2489 if(mkdir(name, 0755)) errmsg = _("TRY ANOTHER NAME");
2494 SetWidgetText(&browseOptions[n-1], errmsg, BrowserDlg);
2500 if(byExtension == (n == 4)) return;
2501 extFlag = byExtension = (n == 4);
2502 qsort((void*)fileList, filePtr, sizeof(char*), &Comp);
2503 LoadListBox(&browseOptions[6], "", -1, -1);
2507 SetTypeFilter (int n)
2510 if(j == browseOptions[n].value) return; // no change
2511 browseOptions[n].value = j;
2512 SetWidgetLabel(&browseOptions[n], FileTypes[j]);
2513 ASSIGN(extFilter, Extensions[j]);
2515 Refresh(-1); // uses pathflag remembered by ListDir
2516 values[n] = oldVal; // do not disturb combo settings of underlying dialog
2520 FileSelProc (int n, int sel)
2523 if(sel == MAXFILES-2) { pageStart = cnt; Refresh(-1); return; }
2524 ASSIGN(fileName, fileList[sel]);
2525 if(BrowseOK(0)) PopDown(BrowserDlg);
2529 DirSelProc (int n, int sel)
2531 if(!chdir(folderList[sel])) { // cd succeeded, so we are in new directory now
2537 Browse (DialogClass dlg, char *label, char *proposed, char *ext, Boolean pathFlag, char *mode, char **name, FILE **fp)
2540 savFP = fp; savMode = mode, namePtr = name, savCps = currentCps, oldVal = values[9]; // save params, for use in callback
2541 ASSIGN(extFilter, ext);
2542 ASSIGN(fileName, proposed ? proposed : "");
2543 for(j=0; Extensions[j]; j++) // look up actual value in list of possible values, to get selection nr
2544 if(extFilter && !strcmp(extFilter, Extensions[j])) break;
2545 if(Extensions[j] == NULL) { j++; ASSIGN(FileTypes[j], extFilter); }
2546 browseOptions[9].value = j;
2547 browseOptions[6].textValue = (char*) (pathFlag ? NULL : &FileSelProc); // disable file listbox during path browsing
2548 pageStart = 0; ListDir(pathFlag);
2550 GenericPopUp(browseOptions, label, BrowserDlg, dlg, MODAL, 0);
2551 SetWidgetLabel(&browseOptions[9], FileTypes[j]);
2554 static char *openName;
2562 (void) (*fileProc)(openFP, 0, openName);
2566 FileNamePopUp (char *label, char *def, char *filter, FileProc proc, char *openMode)
2568 fileProc = proc; /* I can't see a way not */
2569 fileOpenMode = openMode; /* to use globals here */
2571 { // [HGM] use file-selector dialog stolen from Ghostview
2572 // int index; // this is not supported yet
2573 Browse(BoardWindow, label, (def[0] ? def : NULL), filter, False, openMode, &openName, &openFP);
2576 FileNamePopUpGTK(label, def, filter, proc, False, openMode, &openName, &openFP);