2 * dialogs.c -- platform-independent code for dialogs of XBoard
4 * Copyright 2000, 2009, 2010, 2011, 2012, 2013, 2014 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!
189 if(opts[i].value != x) { // only to engine if changed
190 snprintf(buf, MSG_SIZ, "option %s=%.0f\n", opts[i].name, x);
191 SendToProgram(buf, currentCps);
193 } else *(int*) opts[i].target = x;
199 GetWidgetState(&opts[i], &j);
200 if(opts[i].value != j) {
203 snprintf(buf, MSG_SIZ, "option %s=%d\n", opts[i].name, j);
204 SendToProgram(buf, currentCps);
205 } else *(Boolean*) opts[i].target = j;
209 if(opts[i].min & COMBO_CALLBACK) break;
210 if(!opts[i].textValue) { *(int*)opts[i].target = values[i]; break; } // numeric
211 val = ((char**)opts[i].textValue)[values[i]];
213 if(opts[i].value == values[i]) break; // not changed
214 opts[i].value = values[i];
215 snprintf(buf, MSG_SIZ, "option %s=%s\n", opts[i].name, opts[i].choice[values[i]]);
216 SendToProgram(buf, currentCps);
217 } else if(val && (*(char**) opts[i].target == NULL || strcmp(*(char**) opts[i].target, val))) {
218 if(*(char**) opts[i].target) free(*(char**) opts[i].target);
219 *(char**) opts[i].target = strdup(val);
223 if(opts[i].target && selected != -2) // callback for implementing necessary actions on OK (like redraw)
224 res = ((OKCallback*) opts[i].target)(i);
227 printf("GenericReadout: unexpected case in switch.\n");
236 if(opts[i].type == EndMark) break;
241 //------------------------------------------- Match Options ------------------------------------------------------
243 char *engineName, *engineChoice, *tfName;
244 char *engineList[MAXENGINES] = {" "}, *engineMnemonic[MAXENGINES];
246 static void AddToTourney P((int n, int sel));
247 static void CloneTourney P((void));
248 static void ReplaceParticipant P((void));
249 static void UpgradeParticipant P((void));
250 static void PseudoOK P((void));
255 ASSIGN(appData.participants, engineName);
256 if(!CreateTourney(tfName) || matchMode) return matchMode || !appData.participants[0];
257 PopDown(MasterDlg); // early popdown to prevent FreezeUI called through MatchEvent from causing XtGrab warning
258 MatchEvent(2); // start tourney
259 return FALSE; // no double PopDown!
269 DoCommonEngine(int n)
280 #define PARTICIPANTS 6 /* This MUST be the number of the Option for &engineName!*/
282 static Option matchOptions[] = {
283 { 0, 0, 0, NULL, (void*) &tfName, ".trn", NULL, FileName, N_("Tournament file: ") },
284 { 0, 0, 0, NULL, NULL, "", NULL, Label, N_("For concurrent playing of tourney with multiple XBoards:") },
285 { 0, 0, 0, NULL, (void*) &appData.roundSync, "", NULL, CheckBox, N_("Sync after round") },
286 { 0, 0, 0, NULL, (void*) &appData.cycleSync, "", NULL, CheckBox, N_("Sync after cycle") },
287 { 0, LR, 175, NULL, NULL, "", NULL, Label, N_("Tourney participants:") },
288 { 0, SAME_ROW|RR, 175, NULL, NULL, "", NULL, Label, N_("Select Engine:") },
289 { 150, T_VSCRL | T_FILL | T_WRAP,
290 175, NULL, (void*) &engineName, "", NULL, TextBox, "" },
292 175, NULL, (void*) engineMnemonic, (char*) &AddToTourney, NULL, ListBox, "" },
293 { 0, 0, 0, NULL, NULL, NULL, NULL, Break, "" }, // to decouple alignment above and below boxes
294 //{ 0, COMBO_CALLBACK | NO_GETTEXT,
295 // 0, NULL, (void*) &AddToTourney, (char*) (engineMnemonic+1), (engineMnemonic+1), ComboBox, N_("Select Engine:") },
296 { 0, 0, 10, NULL, (void*) &appData.tourneyType, "", NULL, Spin, N_("Tourney type (0 = round-robin, 1 = gauntlet):") },
297 { 0, 1, 1000000000, NULL, (void*) &appData.tourneyCycles, "", NULL, Spin, N_("Number of tourney cycles (or Swiss rounds):") },
298 { 0, 1, 1000000000, NULL, (void*) &appData.defaultMatchGames, "", NULL, Spin, N_("Default Number of Games in Match (or Pairing):") },
299 { 0, 0, 1000000000, NULL, (void*) &appData.matchPause, "", NULL, Spin, N_("Pause between Match Games (msec):") },
300 { 0, 0, 0, NULL, (void*) &appData.saveGameFile, ".pgn .game", NULL, FileName, N_("Save Tourney Games on:") },
301 { 0, 0, 0, NULL, (void*) &appData.loadGameFile, ".pgn .game", NULL, FileName, N_("Game File with Opening Lines:") },
302 { 0, -2, 1000000000, NULL, (void*) &appData.loadGameIndex, "", NULL, Spin, N_("Game Number (-1 or -2 = Auto-Increment):") },
303 { 0, 0, 0, NULL, (void*) &appData.loadPositionFile, ".fen .epd .pos", NULL, FileName, N_("File with Start Positions:") },
304 { 0, -2, 1000000000, NULL, (void*) &appData.loadPositionIndex, "", NULL, Spin, N_("Position Number (-1 or -2 = Auto-Increment):") },
305 { 0, 0, 1000000000, NULL, (void*) &appData.rewindIndex, "", NULL, Spin, N_("Rewind Index after this many Games (0 = never):") },
306 { 0, 0, 0, NULL, (void*) &appData.defNoBook, "", NULL, CheckBox, N_("Disable own engine books by default") },
307 { 0, 0, 0, NULL, (void*) &DoTimeControl, NULL, NULL, Button, N_("Time Control") },
308 { 0, SAME_ROW, 0, NULL, (void*) &DoCommonEngine, NULL, NULL, Button, N_("Common Engine") },
309 { 0, SAME_ROW, 0, NULL, (void*) &DoGeneral, NULL, NULL, Button, N_("General Options") },
310 { 0, SAME_ROW, 0, NULL, (void*) &PseudoOK, NULL, NULL, Button, N_("Continue Later") },
311 { 0, 0, 0, NULL, (void*) &ReplaceParticipant, NULL, NULL, Button, N_("Replace Engine") },
312 { 0, SAME_ROW, 0, NULL, (void*) &UpgradeParticipant, NULL, NULL, Button, N_("Upgrade Engine") },
313 { 0, SAME_ROW, 0, NULL, (void*) &CloneTourney, NULL, NULL, Button, N_("Clone Tourney") },
314 { 0, SAME_ROW, 0, NULL, (void*) &MatchOK, "", NULL, EndMark , "" }
318 ReplaceParticipant ()
320 GenericReadout(matchOptions, PARTICIPANTS);
321 Substitute(strdup(engineName), True);
325 UpgradeParticipant ()
327 GenericReadout(matchOptions, PARTICIPANTS);
328 Substitute(strdup(engineName), False);
334 GenericReadout(matchOptions, -2); // read all, but suppress calling of MatchOK
335 ASSIGN(appData.participants, engineName);
336 PopDown(MasterDlg); // early popdown to prevent FreezeUI called through MatchEvent from causing XtGrab warning
344 GetWidgetText(matchOptions, &name);
345 if(name && name[0] && (f = fopen(name, "r")) ) {
347 saveSaveFile = appData.saveGameFile; appData.saveGameFile = NULL; // this is a persistent option, protect from change
348 ParseArgsFromFile(f);
349 engineName = appData.participants; GenericUpdate(matchOptions, -1);
350 FREE(appData.saveGameFile); appData.saveGameFile = saveSaveFile;
351 } else DisplayError(_("First you must specify an existing tourney file to clone"), 0);
355 AddToTourney (int n, int sel)
359 if(sel < 1) buf[0] = NULLCHAR; // back to top level
360 else if(engineList[sel][0] == '#') safeStrCpy(buf, engineList[sel], MSG_SIZ); // group header, open group
361 else { // normal line, select engine
362 AddLine(&matchOptions[PARTICIPANTS], engineMnemonic[sel]);
365 nr = NamesToList(firstChessProgramNames, engineList, engineMnemonic, buf); // replace list by only the group contents
366 ASSIGN(engineMnemonic[0], buf);
367 LoadListBox(&matchOptions[PARTICIPANTS+1], _("# no engines are installed"), -1, -1);
368 HighlightWithScroll(&matchOptions[PARTICIPANTS+1], 0, nr);
374 if(matchOptions[PARTICIPANTS+1].type != ListBox) {
375 DisplayError(_("Internal error: PARTICIPANTS set wrong"), 0);
378 NamesToList(firstChessProgramNames, engineList, engineMnemonic, "");
379 matchOptions[9].min = -(appData.pairingEngine[0] != NULLCHAR); // with pairing engine, allow Swiss
380 ASSIGN(tfName, appData.tourneyFile[0] ? appData.tourneyFile : MakeName(appData.defName));
381 ASSIGN(engineName, appData.participants);
382 ASSIGN(engineMnemonic[0], "");
383 GenericPopUp(matchOptions, _("Tournament Options"), MasterDlg, BoardWindow, MODAL, 0);
386 // ------------------------------------------- General Options --------------------------------------------------
388 static int oldShow, oldBlind, oldPonder;
391 GeneralOptionsOK (int n)
393 int newPonder = appData.ponderNextMove;
394 appData.ponderNextMove = oldPonder;
395 PonderNextMoveEvent(newPonder);
396 if(!appData.highlightLastMove) ClearHighlights(), ClearPremoveHighlights();
397 if(oldShow != appData.showCoords || oldBlind != appData.blindfold) DrawPosition(TRUE, NULL);
401 static Option generalOptions[] = {
402 { 0, 0, 0, NULL, (void*) &appData.whitePOV, "", NULL, CheckBox, N_("Absolute Analysis Scores") },
403 { 0, 0, 0, NULL, (void*) &appData.sweepSelect, "", NULL, CheckBox, N_("Almost Always Queen (Detour Under-Promote)") },
404 { 0, 0, 0, NULL, (void*) &appData.animateDragging, "", NULL, CheckBox, N_("Animate Dragging") },
405 { 0, 0, 0, NULL, (void*) &appData.animate, "", NULL, CheckBox, N_("Animate Moving") },
406 { 0, 0, 0, NULL, (void*) &appData.autoCallFlag, "", NULL, CheckBox, N_("Auto Flag") },
407 { 0, 0, 0, NULL, (void*) &appData.autoFlipView, "", NULL, CheckBox, N_("Auto Flip View") },
408 { 0, 0, 0, NULL, (void*) &appData.blindfold, "", NULL, CheckBox, N_("Blindfold") },
409 /* TRANSLATORS: the drop menu is used to drop a piece, e.g. during bughouse or editing a position */
410 { 0, 0, 0, NULL, (void*) &appData.dropMenu, "", NULL, CheckBox, N_("Drop Menu") },
411 { 0, 0, 0, NULL, (void*) &appData.variations, "", NULL, CheckBox, N_("Enable Variation Trees") },
412 { 0, 0, 0, NULL, (void*) &appData.headers, "", NULL, CheckBox, N_("Headers in Engine Output Window") },
413 { 0, 0, 0, NULL, (void*) &appData.hideThinkingFromHuman, "", NULL, CheckBox, N_("Hide Thinking from Human") },
414 { 0, 0, 0, NULL, (void*) &appData.highlightLastMove, "", NULL, CheckBox, N_("Highlight Last Move") },
415 { 0, 0, 0, NULL, (void*) &appData.highlightMoveWithArrow, "", NULL, CheckBox, N_("Highlight with Arrow") },
416 { 0, 0, 0, NULL, (void*) &appData.oneClick, "", NULL, CheckBox, N_("One-Click Moving") },
417 { 0, 0, 0, NULL, (void*) &appData.periodicUpdates, "", NULL, CheckBox, N_("Periodic Updates (in Analysis Mode)") },
418 { 0, SAME_ROW, 0, NULL, NULL, NULL, NULL, Break, "" },
419 { 0, 0, 0, NULL, (void*) &appData.autoExtend, "", NULL, CheckBox, N_("Play Move(s) of Clicked PV (Analysis)") },
420 { 0, 0, 0, NULL, (void*) &appData.ponderNextMove, "", NULL, CheckBox, N_("Ponder Next Move") },
421 { 0, 0, 0, NULL, (void*) &appData.popupExitMessage, "", NULL, CheckBox, N_("Popup Exit Messages") },
422 { 0, 0, 0, NULL, (void*) &appData.popupMoveErrors, "", NULL, CheckBox, N_("Popup Move Errors") },
423 { 0, 0, 0, NULL, (void*) &appData.showEvalInMoveHistory, "", NULL, CheckBox, N_("Scores in Move List") },
424 { 0, 0, 0, NULL, (void*) &appData.showCoords, "", NULL, CheckBox, N_("Show Coordinates") },
425 { 0, 0, 0, NULL, (void*) &appData.markers, "", NULL, CheckBox, N_("Show Target Squares") },
426 { 0, 0, 0, NULL, (void*) &appData.useStickyWindows, "", NULL, CheckBox, N_("Sticky Windows") },
427 { 0, 0, 0, NULL, (void*) &appData.testLegality, "", NULL, CheckBox, N_("Test Legality") },
428 { 0, 0, 0, NULL, (void*) &appData.topLevel, "", NULL, CheckBox, N_("Top-Level Dialogs") },
429 { 0, 0,10, NULL, (void*) &appData.flashCount, "", NULL, Spin, N_("Flash Moves (0 = no flashing):") },
430 { 0, 1,10, NULL, (void*) &appData.flashRate, "", NULL, Spin, N_("Flash Rate (high = fast):") },
431 { 0, 5,100, NULL, (void*) &appData.animSpeed, "", NULL, Spin, N_("Animation Speed (high = slow):") },
432 { 0, 1,5, NULL, (void*) &appData.zoom, "", NULL, Spin, N_("Zoom factor in Evaluation Graph:") },
433 { 0, 0, 0, NULL, (void*) &GeneralOptionsOK, "", NULL, EndMark , "" }
439 oldPonder = appData.ponderNextMove;
440 oldShow = appData.showCoords; oldBlind = appData.blindfold;
441 GenericPopUp(generalOptions, _("General Options"), TransientDlg, BoardWindow, MODAL, 0);
444 //---------------------------------------------- New Variant ------------------------------------------------
446 static void Pick P((int n));
448 static char warning[MSG_SIZ];
449 static int ranksTmp, filesTmp, sizeTmp;
451 static Option variantDescriptors[] = {
452 { VariantNormal, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("Normal")},
453 { VariantMakruk, SAME_ROW, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("Makruk")},
454 { VariantFischeRandom, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("FRC")},
455 { VariantShatranj,SAME_ROW,135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("Shatranj")},
456 { VariantWildCastle, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("Wild castle")},
457 { VariantKnightmate,SAME_ROW,135,NULL,(void*) &Pick, "#FFFFFF", NULL, Button, N_("Knightmate")},
458 { VariantNoCastle, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("No castle")},
459 { VariantCylinder,SAME_ROW,135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("Cylinder *")},
460 { Variant3Check, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("3-checks")},
461 { VariantBerolina,SAME_ROW,135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("berolina *")},
462 { VariantAtomic, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("atomic")},
463 { VariantTwoKings,SAME_ROW,135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("two kings")},
464 { -1, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_(" ")}, // dummy, to have good alignment
465 { VariantSpartan,SAME_ROW, 135, NULL, (void*) &Pick, "#FF0000", NULL, Button, N_("Spartan")},
466 { 0, 0, 0, NULL, NULL, NULL, NULL, Label, N_("Board size ( -1 = default for selected variant):")},
467 { 0, -1, BOARD_RANKS-1, NULL, (void*) &ranksTmp, "", NULL, Spin, N_("Number of Board Ranks:") },
468 { 0, -1, BOARD_FILES, NULL, (void*) &filesTmp, "", NULL, Spin, N_("Number of Board Files:") },
469 { 0, -1, BOARD_RANKS-1, NULL, (void*) &sizeTmp, "", NULL, Spin, N_("Holdings Size:") },
470 { 0, 0, 275, NULL, NULL, NULL, NULL, Label, warning },
471 { 0, 0, 275, NULL, NULL, NULL, NULL, Label, N_("Variants marked with * can only be played\nwith legality testing off.")},
472 { 0, SAME_ROW, 0, NULL, NULL, NULL, NULL, Break, ""},
473 { VariantASEAN, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("ASEAN")},
474 { VariantGreat, SAME_ROW, 135, NULL, (void*) &Pick, "#BFBFFF", NULL, Button, N_("Great Shatranj (10x8)")},
475 { VariantSChess, 0, 135, NULL, (void*) &Pick, "#FFBFBF", NULL, Button, N_("Seirawan")},
476 { VariantFalcon, SAME_ROW, 135, NULL, (void*) &Pick, "#BFBFFF", NULL, Button, N_("Falcon (10x8)")},
477 { VariantSuper, 0, 135, NULL, (void*) &Pick, "#FFBFBF", NULL, Button, N_("Superchess")},
478 { VariantCapablanca,SAME_ROW,135,NULL,(void*) &Pick, "#BFBFFF", NULL, Button, N_("Capablanca (10x8)")},
479 { VariantCrazyhouse, 0, 135, NULL, (void*) &Pick, "#FFBFBF", NULL, Button, N_("Crazyhouse")},
480 { VariantGothic, SAME_ROW, 135, NULL, (void*) &Pick, "#BFBFFF", NULL, Button, N_("Gothic (10x8)")},
481 { VariantBughouse, 0, 135, NULL, (void*) &Pick, "#FFBFBF", NULL, Button, N_("Bughouse")},
482 { VariantJanus, SAME_ROW, 135, NULL, (void*) &Pick, "#BFBFFF", NULL, Button, N_("Janus (10x8)")},
483 { VariantSuicide, 0, 135, NULL, (void*) &Pick, "#FFFFBF", NULL, Button, N_("Suicide")},
484 { VariantCapaRandom,SAME_ROW,135,NULL,(void*) &Pick, "#BFBFFF", NULL, Button, N_("CRC (10x8)")},
485 { VariantGiveaway, 0, 135, NULL, (void*) &Pick, "#FFFFBF", NULL, Button, N_("give-away")},
486 { VariantGrand, SAME_ROW, 135, NULL, (void*) &Pick, "#5070FF", NULL, Button, N_("grand (10x10)")},
487 { VariantLosers, 0, 135, NULL, (void*) &Pick, "#FFFFBF", NULL, Button, N_("losers")},
488 { VariantShogi, SAME_ROW, 135, NULL, (void*) &Pick, "#BFFFFF", NULL, Button, N_("shogi (9x9)")},
489 { VariantFairy, 0, 135, NULL, (void*) &Pick, "#BFBFBF", NULL, Button, N_("fairy")},
490 { VariantXiangqi, SAME_ROW,135, NULL, (void*) &Pick, "#BFFFFF", NULL, Button, N_("xiangqi (9x10)")},
491 { VariantLion, 0, 135, NULL, (void*) &Pick, "#BFBFBF", NULL, Button, N_("mighty lion")},
492 { VariantCourier, SAME_ROW,135, NULL, (void*) &Pick, "#BFFFBF", NULL, Button, N_("courier (12x8)")},
493 { VariantChuChess, 0, 135, NULL, (void*) &Pick, "#BFBFBF", NULL, Button, N_("chu chess (10x10)")},
494 { VariantChu, SAME_ROW, 135, NULL, (void*) &Pick, "#BFFFBF", NULL, Button, N_("chu shogi (12x12)")},
495 //{ -1, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_(" ")}, // dummy, to have good alignment
496 // optional buttons for engine-defined variants
497 { VariantUnknown, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, -1, NULL },
498 { VariantUnknown, SAME_ROW,135, NULL, (void*) &Pick, "#FFFFFF", NULL, -1, NULL },
499 { VariantUnknown, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, -1, NULL },
500 { VariantUnknown, SAME_ROW,135, NULL, (void*) &Pick, "#FFFFFF", NULL, -1, NULL },
501 { VariantUnknown, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, -1, NULL },
502 { VariantUnknown, SAME_ROW,135, NULL, (void*) &Pick, "#FFFFFF", NULL, -1, NULL },
503 { VariantUnknown, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, -1, NULL },
504 { VariantUnknown, SAME_ROW,135, NULL, (void*) &Pick, "#FFFFFF", NULL, -1, NULL },
505 { VariantUnknown, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, -1, NULL },
506 { VariantUnknown, SAME_ROW,135, NULL, (void*) &Pick, "#FFFFFF", NULL, -1, NULL },
507 { VariantUnknown, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, -1, NULL },
508 { VariantUnknown, SAME_ROW,135, NULL, (void*) &Pick, "#FFFFFF", NULL, -1, NULL },
509 { 0, NO_OK, 0, NULL, NULL, "", NULL, EndMark , "" }
515 VariantClass v = variantDescriptors[n].value;
516 if(v == VariantUnknown) safeStrCpy(engineVariant, variantDescriptors[n].name, MSG_SIZ); else *engineVariant = NULLCHAR;
517 GenericReadout(variantDescriptors, -1); // read new ranks and file settings
518 if(!appData.noChessProgram) {
520 if (!SupportedVariant(first.variants, v, filesTmp, ranksTmp, sizeTmp, first.protocolVersion, first.tidy)) {
521 DisplayError(variantError, 0);
522 return; /* ignore OK if first engine does not support it */
524 if (second.initDone &&
525 !SupportedVariant(second.variants, v, filesTmp, ranksTmp, sizeTmp, second.protocolVersion, second.tidy)) {
526 snprintf(buf, MSG_SIZ, _("Warning: second engine (%s) does not support this!"), second.tidy);
527 DisplayError(buf, 0); /* use of second engine is optional; only warn user */
531 gameInfo.variant = v;
532 appData.variant = VariantName(v);
534 shuffleOpenings = FALSE; /* [HGM] shuffle: possible shuffle reset when we switch */
535 startedFromPositionFile = FALSE; /* [HGM] loadPos: no longer valid in new variant */
536 appData.fischerCastling = FALSE; /* [HGM] fischer: no longer valid in new variant */
537 appData.NrRanks = ranksTmp;
538 appData.NrFiles = filesTmp;
539 appData.holdingsSize = sizeTmp;
540 appData.pieceToCharTable = NULL;
541 appData.pieceNickNames = "";
542 appData.colorNickNames = "";
543 PopDown(TransientDlg);
554 ranksTmp = filesTmp = sizeTmp = -1; // prefer defaults over actual settings
555 if(appData.noChessProgram) sprintf(warning, _("Only bughouse is not available in viewer mode.")); else
556 sprintf(warning, _("All variants not supported by the first engine\n(currently %s) are disabled."), first.tidy);
557 if(!start) while(variantDescriptors[start].type != -1) start++; // locate first spare
559 for(i=0; variantDescriptors[start+i].type != EndMark; i++) { // create buttons for engine-defined variants
560 char *v = EngineDefinedVariant(&first, i);
563 ASSIGN(variantDescriptors[start+i].name, v);
564 variantDescriptors[start+i].type = Button;
565 } else variantDescriptors[start+i].type = -1;
567 if(!(last&1)) { // odd number, add filler
568 ASSIGN(variantDescriptors[start+last+1].name, " ");
569 variantDescriptors[start+last+1].type = Button;
570 variantDescriptors[start+last+1].value = -1;
572 safeStrCpy(buf, engineVariant, MSG_SIZ); *engineVariant = NULLCHAR; // yeghh...
573 GenericPopUp(variantDescriptors, _("New Variant"), TransientDlg, BoardWindow, MODAL, 0);
574 safeStrCpy(engineVariant, buf, MSG_SIZ); // must temporarily clear to avoid enabling all variant buttons
577 //------------------------------------------- Common Engine Options -------------------------------------
582 CommonOptionsOK (int n)
584 int newPonder = appData.ponderNextMove;
585 // make sure changes are sent to first engine by re-initializing it
586 // if it was already started pre-emptively at end of previous game
587 if(gameMode == BeginningOfGame) Reset(True, True); else {
588 // Some changed setting need immediate sending always.
589 if(oldCores != appData.smpCores)
590 NewSettingEvent(False, &(first.maxCores), "cores", appData.smpCores);
591 appData.ponderNextMove = oldPonder;
592 PonderNextMoveEvent(newPonder);
597 static Option commonEngineOptions[] = {
598 { 0, 0, 0, NULL, (void*) &appData.ponderNextMove, "", NULL, CheckBox, N_("Ponder Next Move") },
599 { 0, 0, 1000, NULL, (void*) &appData.smpCores, "", NULL, Spin, N_("Maximum Number of CPUs per Engine:") },
600 { 0, 0, 0, NULL, (void*) &appData.polyglotDir, "", NULL, PathName, N_("Polygot Directory:") },
601 { 0, 0,16000, NULL, (void*) &appData.defaultHashSize, "", NULL, Spin, N_("Hash-Table Size (MB):") },
602 { 0, 0, 0, NULL, (void*) &appData.defaultPathEGTB, "", NULL, PathName, N_("Nalimov EGTB Path:") },
603 { 0, 0, 1000, NULL, (void*) &appData.defaultCacheSizeEGTB, "", NULL, Spin, N_("EGTB Cache Size (MB):") },
604 { 0, 0, 0, NULL, (void*) &appData.usePolyglotBook, "", NULL, CheckBox, N_("Use GUI Book") },
605 { 0, 0, 0, NULL, (void*) &appData.polyglotBook, ".bin", NULL, FileName, N_("Opening-Book Filename:") },
606 { 0, 0, 100, NULL, (void*) &appData.bookDepth, "", NULL, Spin, N_("Book Depth (moves):") },
607 { 0, 0, 100, NULL, (void*) &appData.bookStrength, "", NULL, Spin, N_("Book Variety (0) vs. Strength (100):") },
608 { 0, 0, 0, NULL, (void*) &appData.firstHasOwnBookUCI, "", NULL, CheckBox, N_("Engine #1 Has Own Book") },
609 { 0, 0, 0, NULL, (void*) &appData.secondHasOwnBookUCI, "", NULL, CheckBox, N_("Engine #2 Has Own Book ") },
610 { 0,SAME_ROW,0,NULL, (void*) &CommonOptionsOK, "", NULL, EndMark , "" }
616 oldCores = appData.smpCores;
617 oldPonder = appData.ponderNextMove;
618 GenericPopUp(commonEngineOptions, _("Common Engine Settings"), TransientDlg, BoardWindow, MODAL, 0);
621 //------------------------------------------ Adjudication Options --------------------------------------
623 static Option adjudicationOptions[] = {
624 { 0, 0, 0, NULL, (void*) &appData.checkMates, "", NULL, CheckBox, N_("Detect all Mates") },
625 { 0, 0, 0, NULL, (void*) &appData.testClaims, "", NULL, CheckBox, N_("Verify Engine Result Claims") },
626 { 0, 0, 0, NULL, (void*) &appData.materialDraws, "", NULL, CheckBox, N_("Draw if Insufficient Mating Material") },
627 { 0, 0, 0, NULL, (void*) &appData.trivialDraws, "", NULL, CheckBox, N_("Adjudicate Trivial Draws (3-Move Delay)") },
628 { 0, 0,100, NULL, (void*) &appData.ruleMoves, "", NULL, Spin, N_("N-Move Rule:") },
629 { 0, 0, 6, NULL, (void*) &appData.drawRepeats, "", NULL, Spin, N_("N-fold Repeats:") },
630 { 0, 0,1000, NULL, (void*) &appData.adjudicateDrawMoves, "", NULL, Spin, N_("Draw after N Moves Total:") },
631 { 0, -5000,0, NULL, (void*) &appData.adjudicateLossThreshold, "", NULL, Spin, N_("Win / Loss Threshold:") },
632 { 0, 0, 0, NULL, (void*) &first.scoreIsAbsolute, "", NULL, CheckBox, N_("Negate Score of Engine #1") },
633 { 0, 0, 0, NULL, (void*) &second.scoreIsAbsolute, "", NULL, CheckBox, N_("Negate Score of Engine #2") },
634 { 0,SAME_ROW, 0, NULL, NULL, "", NULL, EndMark , "" }
640 GenericPopUp(adjudicationOptions, _("Adjudicate non-ICS Games"), TransientDlg, BoardWindow, MODAL, 0);
643 //--------------------------------------------- ICS Options ---------------------------------------------
648 ParseIcsTextColors();
652 Option icsOptions[] = {
653 { 0, 0, 0, NULL, (void*) &appData.autoKibitz, "", NULL, CheckBox, N_("Auto-Kibitz") },
654 { 0, 0, 0, NULL, (void*) &appData.autoComment, "", NULL, CheckBox, N_("Auto-Comment") },
655 { 0, 0, 0, NULL, (void*) &appData.autoObserve, "", NULL, CheckBox, N_("Auto-Observe") },
656 { 0, 0, 0, NULL, (void*) &appData.autoRaiseBoard, "", NULL, CheckBox, N_("Auto-Raise Board") },
657 { 0, 0, 0, NULL, (void*) &appData.autoCreateLogon, "", NULL, CheckBox, N_("Auto-Create Logon Script") },
658 { 0, 0, 0, NULL, (void*) &appData.bgObserve, "", NULL, CheckBox, N_("Background Observe while Playing") },
659 { 0, 0, 0, NULL, (void*) &appData.dualBoard, "", NULL, CheckBox, N_("Dual Board for Background-Observed Game") },
660 { 0, 0, 0, NULL, (void*) &appData.getMoveList, "", NULL, CheckBox, N_("Get Move List") },
661 { 0, 0, 0, NULL, (void*) &appData.quietPlay, "", NULL, CheckBox, N_("Quiet Play") },
662 { 0, 0, 0, NULL, (void*) &appData.seekGraph, "", NULL, CheckBox, N_("Seek Graph") },
663 { 0, 0, 0, NULL, (void*) &appData.autoRefresh, "", NULL, CheckBox, N_("Auto-Refresh Seek Graph") },
664 { 0, 0, 0, NULL, (void*) &appData.autoBox, "", NULL, CheckBox, N_("Auto-InputBox PopUp") },
665 { 0, 0, 0, NULL, (void*) &appData.quitNext, "", NULL, CheckBox, N_("Quit after game") },
666 { 0, 0, 0, NULL, (void*) &appData.premove, "", NULL, CheckBox, N_("Premove") },
667 { 0, 0, 0, NULL, (void*) &appData.premoveWhite, "", NULL, CheckBox, N_("Premove for White") },
668 { 0, 0, 0, NULL, (void*) &appData.premoveWhiteText, "", NULL, TextBox, N_("First White Move:") },
669 { 0, 0, 0, NULL, (void*) &appData.premoveBlack, "", NULL, CheckBox, N_("Premove for Black") },
670 { 0, 0, 0, NULL, (void*) &appData.premoveBlackText, "", NULL, TextBox, N_("First Black Move:") },
671 { 0, SAME_ROW, 0, NULL, NULL, NULL, NULL, Break, "" },
672 { 0, 0, 0, NULL, (void*) &appData.icsAlarm, "", NULL, CheckBox, N_("Alarm") },
673 { 0, 0, 100000000, NULL, (void*) &appData.icsAlarmTime, "", NULL, Spin, N_("Alarm Time (msec):") },
674 //{ 0, 0, 0, NULL, (void*) &appData.chatBoxes, "", NULL, TextBox, N_("Startup Chat Boxes:") },
675 { 0, 0, 0, NULL, (void*) &appData.colorize, "", NULL, CheckBox, N_("Colorize Messages") },
676 { 0, 0, 0, NULL, (void*) &appData.colorShout, "", NULL, TextBox, N_("Shout Text Colors:") },
677 { 0, 0, 0, NULL, (void*) &appData.colorSShout, "", NULL, TextBox, N_("S-Shout Text Colors:") },
678 { 0, 0, 0, NULL, (void*) &appData.colorChannel1, "", NULL, TextBox, N_("Channel #1 Text Colors:") },
679 { 0, 0, 0, NULL, (void*) &appData.colorChannel, "", NULL, TextBox, N_("Other Channel Text Colors:") },
680 { 0, 0, 0, NULL, (void*) &appData.colorKibitz, "", NULL, TextBox, N_("Kibitz Text Colors:") },
681 { 0, 0, 0, NULL, (void*) &appData.colorTell, "", NULL, TextBox, N_("Tell Text Colors:") },
682 { 0, 0, 0, NULL, (void*) &appData.colorChallenge, "", NULL, TextBox, N_("Challenge Text Colors:") },
683 { 0, 0, 0, NULL, (void*) &appData.colorRequest, "", NULL, TextBox, N_("Request Text Colors:") },
684 { 0, 0, 0, NULL, (void*) &appData.colorSeek, "", NULL, TextBox, N_("Seek Text Colors:") },
685 { 0, 0, 0, NULL, (void*) &IcsOptionsOK, "", NULL, EndMark , "" }
691 GenericPopUp(icsOptions, _("ICS Options"), TransientDlg, BoardWindow, MODAL, 0);
694 //-------------------------------------------- Load Game Options ---------------------------------
696 static char *modeNames[] = { N_("Exact position match"), N_("Shown position is subset"), N_("Same material with exactly same Pawn chain"),
697 N_("Same material"), N_("Material range (top board half optional)"), N_("Material difference (optional stuff balanced)"), NULL };
698 static char *modeValues[] = { "1", "2", "3", "4", "5", "6" };
699 static char *searchMode;
704 appData.searchMode = atoi(searchMode);
708 static Option loadOptions[] = {
709 { 0, 0, 0, NULL, (void*) &appData.autoDisplayTags, "", NULL, CheckBox, N_("Auto-Display Tags") },
710 { 0, 0, 0, NULL, (void*) &appData.autoDisplayComment, "", NULL, CheckBox, N_("Auto-Display Comment") },
711 { 0, LR, 0, NULL, NULL, NULL, NULL, Label, N_("Auto-Play speed of loaded games\n(0 = instant, -1 = off):") },
712 { 0, -1,10000000, NULL, (void*) &appData.timeDelay, "", NULL, Fractional, N_("Seconds per Move:") },
713 { 0, LR, 0, NULL, NULL, NULL, NULL, Label, N_("\noptions to use in game-viewer mode:") },
714 { 0, 0,300, NULL, (void*) &appData.viewerOptions, "", NULL, TextBox, "" },
715 { 0, LR, 0, NULL, NULL, NULL, NULL, Label, N_("\nThresholds for position filtering in game list:") },
716 { 0, 0,5000, NULL, (void*) &appData.eloThreshold1, "", NULL, Spin, N_("Elo of strongest player at least:") },
717 { 0, 0,5000, NULL, (void*) &appData.eloThreshold2, "", NULL, Spin, N_("Elo of weakest player at least:") },
718 { 0, 0,5000, NULL, (void*) &appData.dateThreshold, "", NULL, Spin, N_("No games before year:") },
719 { 0, 1,50, NULL, (void*) &appData.stretch, "", NULL, Spin, N_("Minimum nr consecutive positions:") },
720 { 0, 0,205, NULL, (void*) &searchMode, (char*) modeValues, modeNames, ComboBox, N_("Search mode:") },
721 { 0, 0, 0, NULL, (void*) &appData.ignoreColors, "", NULL, CheckBox, N_("Also match reversed colors") },
722 { 0, 0, 0, NULL, (void*) &appData.findMirror, "", NULL, CheckBox, N_("Also match left-right flipped position") },
723 { 0, 0, 0, NULL, (void*) &LoadOptionsOK, "", NULL, EndMark , "" }
727 LoadOptionsPopUp (DialogClass parent)
729 ASSIGN(searchMode, modeValues[appData.searchMode-1]);
730 GenericPopUp(loadOptions, _("Load Game Options"), TransientDlg, parent, MODAL, 0);
735 { // called from menu
736 LoadOptionsPopUp(BoardWindow);
739 //------------------------------------------- Save Game Options --------------------------------------------
741 static Option saveOptions[] = {
742 { 0, 0, 0, NULL, (void*) &appData.autoSaveGames, "", NULL, CheckBox, N_("Auto-Save Games") },
743 { 0, 0, 0, NULL, (void*) &appData.onlyOwn, "", NULL, CheckBox, N_("Own Games Only") },
744 { 0, 0, 0, NULL, (void*) &appData.saveGameFile, ".pgn", NULL, FileName, N_("Save Games on File:") },
745 { 0, 0, 0, NULL, (void*) &appData.savePositionFile, ".fen", NULL, FileName, N_("Save Final Positions on File:") },
746 { 0, 0, 0, NULL, (void*) &appData.pgnEventHeader, "", NULL, TextBox, N_("PGN Event Header:") },
747 { 0, 0, 0, NULL, (void*) &appData.oldSaveStyle, "", NULL, CheckBox, N_("Old Save Style (as opposed to PGN)") },
748 { 0, 0, 0, NULL, (void*) &appData.numberTag, "", NULL, CheckBox, N_("Include Number Tag in tourney PGN") },
749 { 0, 0, 0, NULL, (void*) &appData.saveExtendedInfoInPGN, "", NULL, CheckBox, N_("Save Score/Depth Info in PGN") },
750 { 0, 0, 0, NULL, (void*) &appData.saveOutOfBookInfo, "", NULL, CheckBox, N_("Save Out-of-Book Info in PGN ") },
751 { 0, SAME_ROW, 0, NULL, NULL, "", NULL, EndMark , "" }
757 GenericPopUp(saveOptions, _("Save Game Options"), TransientDlg, BoardWindow, MODAL, 0);
760 //----------------------------------------------- Sound Options ---------------------------------------------
762 static void Test P((int n));
763 static char *trialSound;
765 static char *soundNames[] = {
768 N_("Above WAV File"),
784 static char *soundFiles[] = { // sound files corresponding to above names
787 NULL, // kludge alert: as first thing in the dialog readout this is replaced with the user-given .WAV filename
803 static Option soundOptions[] = {
804 { 0, 0, 0, NULL, (void*) (soundFiles+2) /* kludge! */, ".wav", NULL, FileName, N_("User WAV File:") },
805 { 0, 0, 0, NULL, (void*) &appData.soundProgram, "", NULL, TextBox, N_("Sound Program:") },
806 { 0, 0, 0, NULL, (void*) &trialSound, (char*) soundFiles, soundNames, ComboBox, N_("Try-Out Sound:") },
807 { 0, SAME_ROW, 0, NULL, (void*) &Test, NULL, NULL, Button, N_("Play") },
808 { 0, 0, 0, NULL, (void*) &appData.soundMove, (char*) soundFiles, soundNames, ComboBox, N_("Move:") },
809 { 0, 0, 0, NULL, (void*) &appData.soundIcsWin, (char*) soundFiles, soundNames, ComboBox, N_("Win:") },
810 { 0, 0, 0, NULL, (void*) &appData.soundIcsLoss, (char*) soundFiles, soundNames, ComboBox, N_("Lose:") },
811 { 0, 0, 0, NULL, (void*) &appData.soundIcsDraw, (char*) soundFiles, soundNames, ComboBox, N_("Draw:") },
812 { 0, 0, 0, NULL, (void*) &appData.soundIcsUnfinished, (char*) soundFiles, soundNames, ComboBox, N_("Unfinished:") },
813 { 0, 0, 0, NULL, (void*) &appData.soundIcsAlarm, (char*) soundFiles, soundNames, ComboBox, N_("Alarm:") },
814 { 0, 0, 0, NULL, (void*) &appData.soundChallenge, (char*) soundFiles, soundNames, ComboBox, N_("Challenge:") },
815 { 0, SAME_ROW, 0, NULL, NULL, NULL, NULL, Break, "" },
816 { 0, 0, 0, NULL, (void*) &appData.soundDirectory, "", NULL, PathName, N_("Sounds Directory:") },
817 { 0, 0, 0, NULL, (void*) &appData.soundShout, (char*) soundFiles, soundNames, ComboBox, N_("Shout:") },
818 { 0, 0, 0, NULL, (void*) &appData.soundSShout, (char*) soundFiles, soundNames, ComboBox, N_("S-Shout:") },
819 { 0, 0, 0, NULL, (void*) &appData.soundChannel, (char*) soundFiles, soundNames, ComboBox, N_("Channel:") },
820 { 0, 0, 0, NULL, (void*) &appData.soundChannel1, (char*) soundFiles, soundNames, ComboBox, N_("Channel 1:") },
821 { 0, 0, 0, NULL, (void*) &appData.soundTell, (char*) soundFiles, soundNames, ComboBox, N_("Tell:") },
822 { 0, 0, 0, NULL, (void*) &appData.soundKibitz, (char*) soundFiles, soundNames, ComboBox, N_("Kibitz:") },
823 { 0, 0, 0, NULL, (void*) &appData.soundRequest, (char*) soundFiles, soundNames, ComboBox, N_("Request:") },
824 { 0, 0, 0, NULL, (void*) &appData.soundRoar, (char*) soundFiles, soundNames, ComboBox, N_("Lion roar:") },
825 { 0, 0, 0, NULL, (void*) &appData.soundSeek, (char*) soundFiles, soundNames, ComboBox, N_("Seek:") },
826 { 0, SAME_ROW, 0, NULL, NULL, "", NULL, EndMark , "" }
832 GenericReadout(soundOptions, 1);
833 if(soundFiles[values[2]]) PlaySoundFile(soundFiles[values[2]]);
840 soundFiles[2] = strdup("*");
841 GenericPopUp(soundOptions, _("Sound Options"), TransientDlg, BoardWindow, MODAL, 0);
844 //--------------------------------------------- Board Options --------------------------------------
846 static void DefColor P((int n));
847 static void AdjustColor P((int i));
849 static char oldPieceDir[MSG_SIZ];
852 BoardOptionsOK (int n)
854 if(appData.overrideLineGap >= 0) lineGap = appData.overrideLineGap; else lineGap = defaultLineGap;
855 InitDrawingParams(strcmp(oldPieceDir, appData.pieceDirectory));
856 InitDrawingSizes(-1, 0);
857 DrawPosition(True, NULL);
861 static Option boardOptions[] = {
862 { 0, 0, 70, NULL, (void*) &appData.whitePieceColor, "", NULL, TextBox, N_("White Piece Color:") },
863 { 1000, SAME_ROW, 0, NULL, (void*) &DefColor, NULL, (char**) "#FFFFCC", Button, " " },
864 /* TRANSLATORS: R = single letter for the color red */
865 { 1, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("R") },
866 /* TRANSLATORS: G = single letter for the color green */
867 { 2, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("G") },
868 /* TRANSLATORS: B = single letter for the color blue */
869 { 3, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("B") },
870 /* TRANSLATORS: D = single letter to make a color darker */
871 { 4, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("D") },
872 { 0, 0, 70, NULL, (void*) &appData.blackPieceColor, "", NULL, TextBox, N_("Black Piece Color:") },
873 { 1000, SAME_ROW, 0, NULL, (void*) &DefColor, NULL, (char**) "#202020", Button, " " },
874 { 1, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("R") },
875 { 2, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("G") },
876 { 3, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("B") },
877 { 4, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("D") },
878 { 0, 0, 70, NULL, (void*) &appData.lightSquareColor, "", NULL, TextBox, N_("Light Square Color:") },
879 { 1000, SAME_ROW, 0, NULL, (void*) &DefColor, NULL, (char**) "#C8C365", Button, " " },
880 { 1, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("R") },
881 { 2, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("G") },
882 { 3, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("B") },
883 { 4, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("D") },
884 { 0, 0, 70, NULL, (void*) &appData.darkSquareColor, "", NULL, TextBox, N_("Dark Square Color:") },
885 { 1000, SAME_ROW, 0, NULL, (void*) &DefColor, NULL, (char**) "#77A26D", Button, " " },
886 { 1, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("R") },
887 { 2, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("G") },
888 { 3, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("B") },
889 { 4, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("D") },
890 { 0, 0, 70, NULL, (void*) &appData.highlightSquareColor, "", NULL, TextBox, N_("Highlight Color:") },
891 { 1000, SAME_ROW, 0, NULL, (void*) &DefColor, NULL, (char**) "#FFFF00", Button, " " },
892 { 1, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("R") },
893 { 2, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("G") },
894 { 3, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("B") },
895 { 4, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("D") },
896 { 0, 0, 70, NULL, (void*) &appData.premoveHighlightColor, "", NULL, TextBox, N_("Premove Highlight Color:") },
897 { 1000, SAME_ROW, 0, NULL, (void*) &DefColor, NULL, (char**) "#FF0000", Button, " " },
898 { 1, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("R") },
899 { 2, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("G") },
900 { 3, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("B") },
901 { 4, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("D") },
902 { 0, 0, 0, NULL, (void*) &appData.upsideDown, "", NULL, CheckBox, N_("Flip Pieces Shogi Style (Colored buttons restore default)") },
903 //{ 0, 0, 0, NULL, (void*) &appData.allWhite, "", NULL, CheckBox, N_("Use Outline Pieces for Black") },
904 { 0, 0, 0, NULL, (void*) &appData.monoMode, "", NULL, CheckBox, N_("Mono Mode") },
905 { 0,-1, 5, NULL, (void*) &appData.overrideLineGap, "", NULL, Spin, N_("Line Gap (-1 = default for board size):") },
906 { 0, 0, 0, NULL, (void*) &appData.useBitmaps, "", NULL, CheckBox, N_("Use Board Textures") },
907 { 0, 0, 0, NULL, (void*) &appData.liteBackTextureFile, ".png", NULL, FileName, N_("Light-Squares Texture File:") },
908 { 0, 0, 0, NULL, (void*) &appData.darkBackTextureFile, ".png", NULL, FileName, N_("Dark-Squares Texture File:") },
909 { 0, 0, 0, NULL, (void*) &appData.trueColors, "", NULL, CheckBox, N_("Use external piece bitmaps with their own colors") },
910 { 0, 0, 0, NULL, (void*) &appData.pieceDirectory, "", NULL, PathName, N_("Directory with Pieces Images:") },
911 { 0, 0, 0, NULL, (void*) &BoardOptionsOK, "", NULL, EndMark , "" }
915 SetColorText (int n, char *buf)
917 SetWidgetText(&boardOptions[n-1], buf, TransientDlg);
918 SetColor(buf, &boardOptions[n]);
924 SetColorText(n, (char*) boardOptions[n].choice);
928 RefreshColor (int source, int n)
930 int col, j, r, g, b, step = 10;
931 char *s, buf[MSG_SIZ]; // color string
932 GetWidgetText(&boardOptions[source], &s);
933 if(sscanf(s, "#%x", &col) != 1) return; // malformed
934 b = col & 0xFF; g = col & 0xFF00; r = col & 0xFF0000;
936 case 1: r += 0x10000*step;break;
937 case 2: g += 0x100*step; break;
938 case 3: b += step; break;
939 case 4: r -= 0x10000*step; g -= 0x100*step; b -= step; break;
941 if(r < 0) r = 0; if(g < 0) g = 0; if(b < 0) b = 0;
942 if(r > 0xFF0000) r = 0xFF0000; if(g > 0xFF00) g = 0xFF00; if(b > 0xFF) b = 0xFF;
944 snprintf(buf, MSG_SIZ, "#%06x", col);
945 for(j=1; j<7; j++) if(buf[j] >= 'a') buf[j] -= 32; // capitalize
946 SetColorText(source+1, buf);
952 int n = boardOptions[i].value;
953 RefreshColor(i-n-1, n);
959 strncpy(oldPieceDir, appData.pieceDirectory, MSG_SIZ-1); // to see if it changed
960 GenericPopUp(boardOptions, _("Board Options"), TransientDlg, BoardWindow, MODAL, 0);
963 //-------------------------------------------- ICS Text Menu Options ------------------------------
965 Option textOptions[100];
966 static void PutText P((char *text, int pos));
971 char buf[MSG_SIZ], *q;
972 if(q = strstr(p, "$input")) {
973 if(!shellUp[TextMenuDlg]) return;
974 strncpy(buf, p, MSG_SIZ);
975 strncpy(buf + (q-p), q+6, MSG_SIZ-(q-p));
979 snprintf(buf, MSG_SIZ, "%s\n", p);
988 if((p = icsTextMenuString) == NULL) return;
990 q = r = p; while(*p && *p != ';') p++;
991 if(textOptions[i].name == NULL) textOptions[i].name = (char*) malloc(MSG_SIZ);
992 for(j=0; j<p-q; j++) textOptions[i].name[j] = *r++;
993 textOptions[i].name[j++] = 0;
995 if(*++p == '\n') p++; // optional linefeed after button-text terminating semicolon
997 textOptions[i].choice = (char**) (r = textOptions[i].name + j);
998 while(*p && (*p != ';' || p[1] != '\n')) textOptions[i].name[j++] = *p++;
999 textOptions[i].name[j++] = 0;
1001 textOptions[i].max = 135;
1002 textOptions[i].min = i&1;
1003 textOptions[i].handle = NULL;
1004 textOptions[i].target = &SendText;
1005 textOptions[i].textValue = strstr(r, "$input") ? "#80FF80" : strstr(r, "$name") ? "#FF8080" : "#FFFFFF";
1006 textOptions[i].type = Button;
1007 } while(++i < 99 && *p);
1009 textOptions[i].type = EndMark;
1010 textOptions[i].target = NULL;
1011 textOptions[i].min = 2;
1012 MarkMenu("View.ICStextmenu", TextMenuDlg);
1013 GenericPopUp(textOptions, _("ICS text menu"), TextMenuDlg, BoardWindow, NONMODAL, appData.topLevel);
1016 //---------------------------------------------------- Edit Comment -----------------------------------
1018 static char *commentText;
1019 static int commentIndex;
1020 static void ClearComment P((int n));
1021 static void SaveChanges P((int n));
1022 int savedIndex; /* gross that this is global (and even across files...) */
1024 static int CommentClick P((Option *opt, int n, int x, int y, char *val, int index));
1027 NewComCallback (int n)
1029 ReplaceComment(commentIndex, commentText);
1033 Option commentOptions[] = {
1034 { 200, T_VSCRL | T_FILL | T_WRAP | T_TOP, 250, NULL, (void*) &commentText, "", (char **) &CommentClick, TextBox, "" },
1035 { 0, 0, 50, NULL, (void*) &ClearComment, NULL, NULL, Button, N_("clear") },
1036 { 0, SAME_ROW, 100, NULL, (void*) &SaveChanges, NULL, NULL, Button, N_("save changes") },
1037 { 0, SAME_ROW, 0, NULL, (void*) &NewComCallback, "", NULL, EndMark , "" }
1041 CommentClick (Option *opt, int n, int x, int y, char *val, int index)
1043 if(n != 3) return FALSE; // only button-3 press is of interest
1044 ReplaceComment(savedIndex, val);
1045 if(savedIndex != currentMove) ToNrEvent(savedIndex);
1046 LoadVariation( index, val ); // [HGM] also does the actual moving to it, now
1053 GenericReadout(commentOptions, 0);
1054 ReplaceComment(commentIndex, commentText);
1058 ClearComment (int n)
1060 SetWidgetText(&commentOptions[0], "", CommentDlg);
1064 NewCommentPopup (char *title, char *text, int index)
1066 if(DialogExists(CommentDlg)) { // if already exists, alter title and content
1067 SetDialogTitle(CommentDlg, title);
1068 SetWidgetText(&commentOptions[0], text, CommentDlg);
1070 if(commentText) free(commentText); commentText = strdup(text);
1071 commentIndex = index;
1072 MarkMenu("View.Comments", CommentDlg);
1073 if(GenericPopUp(commentOptions, title, CommentDlg, BoardWindow, NONMODAL, appData.topLevel))
1074 AddHandler(&commentOptions[0], CommentDlg, 1);
1078 EditCommentPopUp (int index, char *title, char *text)
1081 if (text == NULL) text = "";
1082 NewCommentPopup(title, text, index);
1086 CommentPopUp (char *title, char *text)
1088 savedIndex = currentMove; // [HGM] vari
1089 NewCommentPopup(title, text, currentMove);
1095 PopDown(CommentDlg);
1102 if (PopDown(CommentDlg)) { // popdown succesful
1103 // MarkMenuItem("Edit.EditComment", False);
1104 // MarkMenuItem("View.Comments", False);
1105 } else // was not up
1109 //------------------------------------------------------ Edit Tags ----------------------------------
1111 static void changeTags P((int n));
1112 static char *tagsText;
1115 NewTagsCallback (int n)
1117 if(!bookUp) ReplaceTags(tagsText, &gameInfo);
1121 static Option tagsOptions[] = {
1122 { 0, 0, 0, NULL, NULL, NULL, NULL, Label, NULL },
1123 { 200, T_VSCRL | T_FILL | T_WRAP | T_TOP, 200, NULL, (void*) &tagsText, "", NULL, TextBox, "" },
1124 { 0, 0, 100, NULL, (void*) &changeTags, NULL, NULL, Button, N_("save changes") },
1125 { 0,SAME_ROW, 0, NULL, (void*) &NewTagsCallback, "", NULL, EndMark , "" }
1131 GenericReadout(tagsOptions, 1);
1132 if(bookUp) SaveToBook(tagsText), DisplayBook(currentMove); else
1133 ReplaceTags(tagsText, &gameInfo);
1137 NewTagsPopup (char *text, char *msg)
1139 char *title = bookUp ? _("Edit book") : _("Tags");
1141 if(DialogExists(TagsDlg)) { // if already exists, alter title and content
1142 SetWidgetText(&tagsOptions[1], text, TagsDlg);
1143 SetDialogTitle(TagsDlg, title);
1145 if(tagsText) free(tagsText); tagsText = strdup(text);
1146 tagsOptions[0].name = msg;
1147 MarkMenu("View.Tags", TagsDlg);
1148 GenericPopUp(tagsOptions, title, TagsDlg, BoardWindow, NONMODAL, appData.topLevel);
1152 TagsPopUp (char *tags, char *msg)
1154 NewTagsPopup(tags, cmailMsgLoaded ? msg : NULL);
1158 EditTagsPopUp (char *tags, char **dest)
1159 { // wrapper to preserve old name used in back-end
1160 NewTagsPopup(tags, NULL);
1173 if (bookUp || !PopDown(TagsDlg)) EditTagsEvent();
1176 //---------------------------------------------- ICS Input Box ----------------------------------
1180 // [HGM] code borrowed from winboard.c (which should thus go to backend.c!)
1181 #define HISTORY_SIZE 64
1182 static char *history[HISTORY_SIZE];
1183 static int histIn = 0, histP = 0;
1186 SaveInHistory (char *cmd)
1188 if (history[histIn] != NULL) {
1189 free(history[histIn]);
1190 history[histIn] = NULL;
1192 if (*cmd == NULLCHAR) return;
1193 history[histIn] = StrSave(cmd);
1194 histIn = (histIn + 1) % HISTORY_SIZE;
1195 if (history[histIn] != NULL) {
1196 free(history[histIn]);
1197 history[histIn] = NULL;
1203 PrevInHistory (char *cmd)
1206 if (histP == histIn) {
1207 if (history[histIn] != NULL) free(history[histIn]);
1208 history[histIn] = StrSave(cmd);
1210 newhp = (histP - 1 + HISTORY_SIZE) % HISTORY_SIZE;
1211 if (newhp == histIn || history[newhp] == NULL) return NULL;
1213 return history[histP];
1219 if (histP == histIn) return NULL;
1220 histP = (histP + 1) % HISTORY_SIZE;
1221 return history[histP];
1223 // end of borrowed code
1225 Option boxOptions[] = {
1226 { 30, T_TOP, 400, NULL, (void*) &icsText, "", NULL, TextBox, "" },
1227 { 0, NO_OK, 0, NULL, NULL, "", NULL, EndMark , "" }
1235 GetWidgetText(&boxOptions[0], &val);
1237 SendMultiLineToICS(val);
1238 SetWidgetText(&boxOptions[0], "", InputBoxDlg);
1243 { // [HGM] input: let up-arrow recall previous line from history
1244 char *val = NULL; // to suppress spurious warning
1246 if (!shellUp[InputBoxDlg]) return;
1252 GetWidgetText(&boxOptions[0], &val);
1253 val = PrevInHistory(val);
1256 val = NextInHistory();
1258 SetWidgetText(&boxOptions[0], val = val ? val : "", InputBoxDlg);
1259 SetInsertPos(&boxOptions[0], strlen(val));
1263 PutText (char *text, int pos)
1265 char buf[MSG_SIZ], *p;
1267 if(strstr(text, "$add ") == text) {
1268 GetWidgetText(&boxOptions[0], &p);
1269 snprintf(buf, MSG_SIZ, "%s%s", p, text+5); text = buf;
1270 pos += strlen(p) - 5;
1272 SetWidgetText(&boxOptions[0], text, TextMenuDlg);
1273 SetInsertPos(&boxOptions[0], pos);
1274 HardSetFocus(&boxOptions[0]);
1280 MarkMenu("View.ICSInputBox", InputBoxDlg);
1281 if(GenericPopUp(boxOptions, _("ICS input box"), InputBoxDlg, BoardWindow, NONMODAL, 0))
1282 AddHandler(&boxOptions[0], InputBoxDlg, 3);
1283 CursorAtEnd(&boxOptions[0]);
1289 if (!PopDown(InputBoxDlg)) ICSInputBoxPopUp();
1292 //--------------------------------------------- Move Type In ------------------------------------------
1294 static int TypeInOK P((int n));
1296 Option typeOptions[] = {
1297 { 30, T_TOP, 400, NULL, (void*) &icsText, "", NULL, TextBox, "" },
1298 { 0, NO_OK, 0, NULL, (void*) &TypeInOK, "", NULL, EndMark , "" }
1304 TypeInDoneEvent(icsText);
1309 PopUpMoveDialog (char firstchar)
1312 buf[0] = firstchar; ASSIGN(icsText, buf);
1313 if(GenericPopUp(typeOptions, _("Type a move"), TransientDlg, BoardWindow, MODAL, 0))
1314 AddHandler(&typeOptions[0], TransientDlg, 2);
1315 CursorAtEnd(&typeOptions[0]);
1319 BoxAutoPopUp (char *buf)
1321 if(!appData.autoBox) return;
1322 if(appData.icsActive) { // text typed to board in ICS mode: divert to ICS input box
1323 if(DialogExists(InputBoxDlg)) { // box already exists: append to current contents
1324 char *p, newText[MSG_SIZ];
1325 GetWidgetText(&boxOptions[0], &p);
1326 snprintf(newText, MSG_SIZ, "%s%c", p, *buf);
1327 SetWidgetText(&boxOptions[0], newText, InputBoxDlg);
1328 if(shellUp[InputBoxDlg]) HardSetFocus (&boxOptions[0]); //why???
1329 } else icsText = buf; // box did not exist: make sure it pops up with char in it
1331 } else PopUpMoveDialog(*buf);
1334 //------------------------------------------ Engine Settings ------------------------------------
1337 SettingsPopUp (ChessProgramState *cps)
1339 if(!cps->nrOptions) { DisplayNote(_("Engine has no options")); return; }
1341 GenericPopUp(cps->option, _("Engine Settings"), TransientDlg, BoardWindow, MODAL, 0);
1345 FirstSettingsProc ()
1347 SettingsPopUp(&first);
1351 SecondSettingsProc ()
1353 if(WaitForEngine(&second, SettingsMenuIfReady)) return;
1354 SettingsPopUp(&second);
1357 //----------------------------------------------- Load Engine --------------------------------------
1359 char *engineDir, *engineLine, *nickName, *params;
1360 Boolean isUCI, hasBook, storeVariant, v1, addToList, useNick, secondEng;
1362 static void EngSel P((int n, int sel));
1363 static int InstallOK P((int n));
1365 static Option installOptions[] = {
1366 { 0,LR|T2T, 0, NULL, NULL, NULL, NULL, Label, N_("Select engine from list:") },
1367 { 300,LR|TB,200, NULL, (void*) engineMnemonic, (char*) &EngSel, NULL, ListBox, "" },
1368 { 0,SAME_ROW, 0, NULL, NULL, NULL, NULL, Break, NULL },
1369 { 0, LR, 0, NULL, NULL, NULL, NULL, Label, N_("or specify one below:") },
1370 { 0, 0, 0, NULL, (void*) &nickName, NULL, NULL, TextBox, N_("Nickname (optional):") },
1371 { 0, 0, 0, NULL, (void*) &useNick, NULL, NULL, CheckBox, N_("Use nickname in PGN player tags of engine-engine games") },
1372 { 0, 0, 0, NULL, (void*) &engineDir, NULL, NULL, PathName, N_("Engine Directory:") },
1373 { 0, 0, 0, NULL, (void*) &engineName, NULL, NULL, FileName, N_("Engine Command:") },
1374 { 0, LR, 0, NULL, NULL, NULL, NULL, Label, N_("(Directory will be derived from engine path when empty)") },
1375 { 0, 0, 0, NULL, (void*) &isUCI, NULL, NULL, CheckBox, N_("UCI") },
1376 { 0, 0, 0, NULL, (void*) &v1, NULL, NULL, CheckBox, N_("WB protocol v1 (do not wait for engine features)") },
1377 { 0, 0, 0, NULL, (void*) &hasBook, NULL, NULL, CheckBox, N_("Must not use GUI book") },
1378 { 0, 0, 0, NULL, (void*) &addToList, NULL, NULL, CheckBox, N_("Add this engine to the list") },
1379 { 0, 0, 0, NULL, (void*) &storeVariant, NULL, NULL, CheckBox, N_("Force current variant with this engine") },
1380 { 0, 0, 0, NULL, (void*) &InstallOK, "", NULL, EndMark , "" }
1386 if(n && (n = SelectedListBoxItem(&installOptions[1])) > 0) { // called by pressing OK, and engine selected
1387 ASSIGN(engineLine, engineList[n]);
1389 PopDown(TransientDlg); // early popdown, to allow FreezeUI to instate grab
1390 if(!secondEng) Load(&first, 0); else Load(&second, 1);
1391 return FALSE; // no double PopDown!
1395 EngSel (int n, int sel)
1399 if(sel < 1) buf[0] = NULLCHAR; // back to top level
1400 else if(engineList[sel][0] == '#') safeStrCpy(buf, engineList[sel], MSG_SIZ); // group header, open group
1401 else { // normal line, select engine
1402 ASSIGN(engineLine, engineList[sel]);
1406 nr = NamesToList(firstChessProgramNames, engineList, engineMnemonic, buf); // replace list by only the group contents
1407 ASSIGN(engineMnemonic[0], buf);
1408 LoadListBox(&installOptions[1], _("# no engines are installed"), -1, -1);
1409 HighlightWithScroll(&installOptions[1], 0, nr);
1413 LoadEngineProc (int engineNr, char *title)
1415 isUCI = storeVariant = v1 = useNick = False; addToList = hasBook = True; // defaults
1416 secondEng = engineNr;
1417 if(engineLine) free(engineLine); engineLine = strdup("");
1418 if(engineDir) free(engineDir); engineDir = strdup(".");
1419 if(nickName) free(nickName); nickName = strdup("");
1420 if(params) free(params); params = strdup("");
1421 ASSIGN(engineMnemonic[0], "");
1422 NamesToList(firstChessProgramNames, engineList, engineMnemonic, "");
1423 GenericPopUp(installOptions, title, TransientDlg, BoardWindow, MODAL, 0);
1429 LoadEngineProc (0, _("Load first engine"));
1435 LoadEngineProc (1, _("Load second engine"));
1438 //----------------------------------------------------- Edit Book -----------------------------------------
1446 //--------------------------------------------------- New Shuffle Game ------------------------------
1448 static void SetRandom P((int n));
1457 static Option shuffleOptions[] = {
1458 { 0, 0, 0, NULL, (void*) &shuffleOpenings, NULL, NULL, CheckBox, N_("shuffle") },
1459 { 0, 0, 0, NULL, (void*) &appData.fischerCastling, NULL, NULL, CheckBox, N_("Fischer castling") },
1460 { 0,-1,2000000000, NULL, (void*) &appData.defaultFrcPosition, "", NULL, Spin, N_("Start-position number:") },
1461 { 0, 0, 0, NULL, (void*) &SetRandom, NULL, NULL, Button, N_("randomize") },
1462 { 0, SAME_ROW, 0, NULL, (void*) &SetRandom, NULL, NULL, Button, N_("pick fixed") },
1463 { 0,SAME_ROW, 0, NULL, (void*) &ShuffleOK, "", NULL, EndMark , "" }
1469 int r = n==2 ? -1 : random() & (1<<30)-1;
1471 snprintf(buf, MSG_SIZ, "%d", r);
1472 SetWidgetText(&shuffleOptions[1], buf, TransientDlg);
1473 SetWidgetState(&shuffleOptions[0], True);
1479 GenericPopUp(shuffleOptions, _("New Shuffle Game"), TransientDlg, BoardWindow, MODAL, 0);
1482 //------------------------------------------------------ Time Control -----------------------------------
1484 static int TcOK P((int n));
1485 int tmpMoves, tmpTc, tmpInc, tmpOdds1, tmpOdds2, tcType;
1487 static void SetTcType P((int n));
1492 static char buf[MSG_SIZ];
1493 snprintf(buf, MSG_SIZ, "%d", n);
1497 static Option tcOptions[] = {
1498 { 0, 0, 0, NULL, (void*) &SetTcType, NULL, NULL, Button, N_("classical") },
1499 { 0,SAME_ROW,0,NULL, (void*) &SetTcType, NULL, NULL, Button, N_("incremental") },
1500 { 0,SAME_ROW,0,NULL, (void*) &SetTcType, NULL, NULL, Button, N_("fixed max") },
1501 { 0, 0, 200, NULL, (void*) &tmpMoves, NULL, NULL, Spin, N_("Moves per session:") },
1502 { 0, 0,10000, NULL, (void*) &tmpTc, NULL, NULL, Spin, N_("Initial time (min):") },
1503 { 0, 0, 10000, NULL, (void*) &tmpInc, NULL, NULL, Spin, N_("Increment or max (sec/move):") },
1504 { 0, 0, 0, NULL, NULL, NULL, NULL, Label, N_("Time-Odds factors:") },
1505 { 0, 1, 1000, NULL, (void*) &tmpOdds1, NULL, NULL, Spin, N_("Engine #1") },
1506 { 0, 1, 1000, NULL, (void*) &tmpOdds2, NULL, NULL, Spin, N_("Engine #2 / Human") },
1507 { 0, 0, 0, NULL, (void*) &TcOK, "", NULL, EndMark , "" }
1514 if(tcType == 0 && tmpMoves <= 0) return 0;
1515 if(tcType == 2 && tmpInc <= 0) return 0;
1516 GetWidgetText(&tcOptions[4], &tc); // get original text, in case it is min:sec
1520 if(!ParseTimeControl(tc, -1, tmpMoves)) return 0;
1521 appData.movesPerSession = tmpMoves;
1522 ASSIGN(appData.timeControl, tc);
1523 appData.timeIncrement = -1;
1526 if(!ParseTimeControl(tc, tmpInc, 0)) return 0;
1527 ASSIGN(appData.timeControl, tc);
1528 appData.timeIncrement = tmpInc;
1531 searchTime = tmpInc;
1533 appData.firstTimeOdds = first.timeOdds = tmpOdds1;
1534 appData.secondTimeOdds = second.timeOdds = tmpOdds2;
1542 switch(tcType = n) {
1544 SetWidgetText(&tcOptions[3], Value(tmpMoves), TransientDlg);
1545 SetWidgetText(&tcOptions[4], Value(tmpTc), TransientDlg);
1546 SetWidgetText(&tcOptions[5], _("Unused"), TransientDlg);
1549 SetWidgetText(&tcOptions[3], _("Unused"), TransientDlg);
1550 SetWidgetText(&tcOptions[4], Value(tmpTc), TransientDlg);
1551 SetWidgetText(&tcOptions[5], Value(tmpInc), TransientDlg);
1554 SetWidgetText(&tcOptions[3], _("Unused"), TransientDlg);
1555 SetWidgetText(&tcOptions[4], _("Unused"), TransientDlg);
1556 SetWidgetText(&tcOptions[5], Value(tmpInc), TransientDlg);
1563 tmpMoves = appData.movesPerSession;
1564 tmpInc = appData.timeIncrement; if(tmpInc < 0) tmpInc = 0;
1565 tmpOdds1 = tmpOdds2 = 1; tcType = 0;
1566 tmpTc = atoi(appData.timeControl);
1567 GenericPopUp(tcOptions, _("Time Control"), TransientDlg, BoardWindow, MODAL, 0);
1568 SetTcType(searchTime ? 2 : appData.timeIncrement < 0 ? 0 : 1);
1571 //------------------------------- Ask Question -----------------------------------------
1573 int SendReply P((int n));
1574 char pendingReplyPrefix[MSG_SIZ];
1575 ProcRef pendingReplyPR;
1578 Option askOptions[] = {
1579 { 0, 0, 0, NULL, NULL, NULL, NULL, Label, NULL },
1580 { 0, 0, 0, NULL, (void*) &answer, "", NULL, TextBox, "" },
1581 { 0, 0, 0, NULL, (void*) &SendReply, "", NULL, EndMark , "" }
1590 // GetWidgetText(&askOptions[1], &reply);
1591 safeStrCpy(buf, pendingReplyPrefix, sizeof(buf)/sizeof(buf[0]) );
1592 if (*buf) strncat(buf, " ", MSG_SIZ - strlen(buf) - 1);
1593 strncat(buf, reply, MSG_SIZ - strlen(buf) - 1);
1594 strncat(buf, "\n", MSG_SIZ - strlen(buf) - 1);
1595 OutputToProcess(pendingReplyPR, buf, strlen(buf), &err); // does not go into debug file??? => bug
1596 if (err) DisplayFatalError(_("Error writing to chess program"), err, 0);
1601 AskQuestion (char *title, char *question, char *replyPrefix, ProcRef pr)
1603 safeStrCpy(pendingReplyPrefix, replyPrefix, sizeof(pendingReplyPrefix)/sizeof(pendingReplyPrefix[0]) );
1604 pendingReplyPR = pr;
1606 askOptions[0].name = question;
1607 if(GenericPopUp(askOptions, title, AskDlg, BoardWindow, MODAL, 0))
1608 AddHandler(&askOptions[1], AskDlg, 2);
1611 //---------------------------- Promotion Popup --------------------------------------
1615 static void PromoPick P((int n));
1617 static Option promoOptions[] = {
1618 { 0, 0, 0, NULL, (void*) &PromoPick, NULL, NULL, Button, NULL },
1619 { 0, SAME_ROW, 0, NULL, (void*) &PromoPick, NULL, NULL, Button, NULL },
1620 { 0, SAME_ROW, 0, NULL, (void*) &PromoPick, NULL, NULL, Button, NULL },
1621 { 0, SAME_ROW, 0, NULL, (void*) &PromoPick, NULL, NULL, Button, NULL },
1622 { 0, SAME_ROW, 0, NULL, (void*) &PromoPick, NULL, NULL, Button, NULL },
1623 { 0, SAME_ROW, 0, NULL, (void*) &PromoPick, NULL, NULL, Button, NULL },
1624 { 0, SAME_ROW, 0, NULL, (void*) &PromoPick, NULL, NULL, Button, NULL },
1625 { 0, SAME_ROW, 0, NULL, (void*) &PromoPick, NULL, NULL, Button, NULL },
1626 { 0, SAME_ROW | NO_OK, 0, NULL, NULL, "", NULL, EndMark , "" }
1632 int promoChar = promoOptions[n+count].value;
1636 if (promoChar == 0) fromX = -1;
1637 if (fromX == -1) return;
1644 if(promoChar == '=' && !IS_SHOGI(gameInfo.variant)) promoChar = NULLCHAR;
1645 UserMoveEvent(fromX, fromY, toX, toY, promoChar);
1647 if (!appData.highlightLastMove || gotPremove) ClearHighlights();
1648 if (gotPremove) SetPremoveHighlights(fromX, fromY, toX, toY);
1653 SetPromo (char *name, int nr, char promoChar)
1655 ASSIGN(promoOptions[nr].name, name);
1656 promoOptions[nr].value = promoChar;
1657 promoOptions[nr].min = SAME_ROW;
1661 PromotionPopUp (char choice)
1662 { // choice depends on variant: prepare dialog acordingly
1664 SetPromo(_("Cancel"), --count, -1); // Beware: GenericPopUp cannot handle user buttons named "cancel" (lowe case)!
1666 if (!appData.testLegality || gameInfo.variant == VariantSuicide ||
1667 gameInfo.variant == VariantSpartan && !WhiteOnMove(currentMove) ||
1668 gameInfo.variant == VariantGiveaway) {
1669 SetPromo(_("King"), --count, 'k');
1671 if(gameInfo.variant == VariantSpartan && !WhiteOnMove(currentMove)) {
1672 SetPromo(_("Captain"), --count, 'c');
1673 SetPromo(_("Lieutenant"), --count, 'l');
1674 SetPromo(_("General"), --count, 'g');
1675 SetPromo(_("Warlord"), --count, 'w');
1677 SetPromo(_("Knight"), --count, 'n');
1678 SetPromo(_("Bishop"), --count, 'b');
1679 SetPromo(_("Rook"), --count, 'r');
1680 if(gameInfo.variant == VariantCapablanca ||
1681 gameInfo.variant == VariantGothic ||
1682 gameInfo.variant == VariantCapaRandom) {
1683 SetPromo(_("Archbishop"), --count, 'a');
1684 SetPromo(_("Chancellor"), --count, 'c');
1686 SetPromo(_("Queen"), --count, 'q');
1687 if(gameInfo.variant == VariantChuChess)
1688 SetPromo(_("Lion"), --count, 'l');
1690 } else // [HGM] shogi
1692 SetPromo(_("Defer"), --count, '=');
1693 SetPromo(_("Promote"), --count, '+');
1695 promoOptions[count].min = 0;
1696 GenericPopUp(promoOptions + count, "Promotion", PromoDlg, BoardWindow, NONMODAL, 0);
1699 //---------------------------- Chat Windows ----------------------------------------------
1701 static char *line, *memo, *partner, *texts[MAX_CHAT], dirty[MAX_CHAT];
1702 static int activePartner;
1704 void ChatSwitch P((int n));
1705 int ChatOK P((int n));
1707 Option chatOptions[] = {
1708 { 0, T_TOP, 100, NULL, (void*) &partner, NULL, NULL, TextBox, N_("Chat partner:") },
1709 { 1, SAME_ROW|TT, 75, NULL, (void*) &ChatSwitch, NULL, NULL, Button, "" },
1710 { 2, SAME_ROW|TT, 75, NULL, (void*) &ChatSwitch, NULL, NULL, Button, "" },
1711 { 3, SAME_ROW|TT, 75, NULL, (void*) &ChatSwitch, NULL, NULL, Button, "" },
1712 { 4, SAME_ROW|TT, 75, NULL, (void*) &ChatSwitch, NULL, NULL, Button, "" },
1713 { 100, T_VSCRL | T_FILL | T_WRAP | T_TOP, 510, NULL, (void*) &memo, NULL, NULL, TextBox, "" },
1714 { 0, 0, 510, NULL, (void*) &line, NULL, NULL, TextBox, "" },
1715 { 0, NO_OK|SAME_ROW, 0, NULL, (void*) &ChatOK, NULL, NULL, EndMark , "" }
1719 OutputChatMessage (int partner, char *mess)
1721 char *p = texts[partner];
1722 int len = strlen(mess) + 1;
1724 if(p) len += strlen(p);
1725 texts[partner] = (char*) malloc(len);
1726 snprintf(texts[partner], len, "%s%s", p ? p : "", mess);
1728 if(partner == activePartner) {
1729 AppendText(&chatOptions[5], mess);
1730 SetInsertPos(&chatOptions[5], len-2);
1732 SetColor("#FFC000", &chatOptions[partner + (partner < activePartner)]);
1739 { // can only be called through <Enter> in chat-partner text-edit, as there is no OK button
1742 if(!partner || strcmp(partner, chatPartner[activePartner])) {
1743 safeStrCpy(chatPartner[activePartner], partner, MSG_SIZ);
1744 SetWidgetText(&chatOptions[5], "", -1); // clear text if we alter partner
1745 SetWidgetText(&chatOptions[6], "", ChatDlg); // clear text if we alter partner
1746 HardSetFocus(&chatOptions[6]);
1748 if(line[0]) { // something was typed
1749 SetWidgetText(&chatOptions[6], "", ChatDlg);
1750 // from here on it could be back-end
1751 if(line[strlen(line)-1] == '\n') line[strlen(line)-1] = NULLCHAR;
1752 SaveInHistory(line);
1753 if(!strcmp("whispers", chatPartner[activePartner]))
1754 snprintf(buf, MSG_SIZ, "whisper %s\n", line); // WHISPER box uses "whisper" to send
1755 else if(!strcmp("shouts", chatPartner[activePartner]))
1756 snprintf(buf, MSG_SIZ, "shout %s\n", line); // SHOUT box uses "shout" to send
1758 if(!atoi(chatPartner[activePartner])) {
1759 snprintf(buf, MSG_SIZ, "> %s\n", line); // echo only tells to handle, not channel
1760 OutputChatMessage(activePartner, buf);
1761 snprintf(buf, MSG_SIZ, "xtell %s %s\n", chatPartner[activePartner], line);
1763 snprintf(buf, MSG_SIZ, "tell %s %s\n", chatPartner[activePartner], line);
1767 return FALSE; // never pop down
1774 if(n <= activePartner) n--;
1776 if(!texts[n]) texts[n] = strdup("");
1778 SetWidgetText(&chatOptions[5], texts[n], ChatDlg);
1779 SetInsertPos(&chatOptions[5], strlen(texts[n]));
1780 SetWidgetText(&chatOptions[0], chatPartner[n], ChatDlg);
1781 for(i=j=0; i<MAX_CHAT; i++) {
1782 if(i == activePartner) continue;
1783 SetWidgetLabel(&chatOptions[++j], chatPartner[i]);
1784 SetColor(dirty[i] ? "#FFC000" : "#FFFFFF", &chatOptions[j]);
1786 SetWidgetText(&chatOptions[6], "", ChatDlg);
1787 HardSetFocus(&chatOptions[6]);
1793 if(GenericPopUp(chatOptions, _("Chat box"), ChatDlg, BoardWindow, NONMODAL, appData.topLevel))
1794 AddHandler(&chatOptions[0], ChatDlg, 2), AddHandler(&chatOptions[6], ChatDlg, 2); // treats return as OK
1795 MarkMenu("View.OpenChatWindow", ChatDlg);
1798 //--------------------------------- Game-List options dialog ------------------------------------------
1800 char *strings[LPUSERGLT_SIZE];
1811 GLT_AddToList (char *name)
1813 strings[stringPtr++] = name;
1814 strings[stringPtr] = NULL;
1818 GLT_GetFromList (int index, char *name)
1820 safeStrCpy(name, strings[index], MSG_SIZ);
1829 static void GLT_Button P((int n));
1830 static int GLT_OK P((int n));
1832 static Option listOptions[] = {
1833 {300, LR|TB, 200, NULL, (void*) strings, "", NULL, ListBox, "" }, // For GTK we need to specify a height, as default would just show 3 lines
1834 { 0, 0, 0, NULL, (void*) &GLT_Button, NULL, NULL, Button, N_("factory") },
1835 { 0, SAME_ROW, 0, NULL, (void*) &GLT_Button, NULL, NULL, Button, N_("up") },
1836 { 0, SAME_ROW, 0, NULL, (void*) &GLT_Button, NULL, NULL, Button, N_("down") },
1837 { 0, SAME_ROW, 0, NULL, (void*) &GLT_OK, "", NULL, EndMark , "" }
1844 appData.gameListTags = strdup(lpUserGLT);
1851 int index = SelectedListBoxItem (&listOptions[0]);
1854 DisplayError(_("No tag selected"), 0);
1859 if(index >= strlen(GLT_ALL_TAGS)) return;
1860 strings[index] = strings[index+1];
1861 strings[++index] = p;
1862 LoadListBox(&listOptions[0], "?", index, index-1); // only change the two specified entries
1865 if(index == 0) return;
1866 strings[index] = strings[index-1];
1867 strings[--index] = p;
1868 LoadListBox(&listOptions[0], "?", index, index+1);
1871 safeStrCpy(lpUserGLT, GLT_DEFAULT_TAGS, LPUSERGLT_SIZE);
1872 GLT_TagsToList(lpUserGLT);
1874 LoadListBox(&listOptions[0], "?", -1, -1);
1876 HighlightListBoxItem(&listOptions[0], index);
1880 GameListOptionsPopUp (DialogClass parent)
1882 safeStrCpy(lpUserGLT, appData.gameListTags, LPUSERGLT_SIZE);
1883 GLT_TagsToList(lpUserGLT);
1885 GenericPopUp(listOptions, _("Game-list options"), TransientDlg, parent, MODAL, 0);
1889 GameListOptionsProc ()
1891 GameListOptionsPopUp(BoardWindow);
1894 //----------------------------- Error popup in various uses -----------------------------
1898 * XBoard has always had some pathologic behavior with multiple simultaneous error popups,
1899 * (which can occur even for modal popups when asynchrounous events, e.g. caused by engine, request a popup),
1900 * and this new implementation reproduces that as well:
1901 * Only the shell of the last instance is remembered in shells[ErrorDlg] (which replaces errorShell),
1902 * so that PopDowns ordered from the code always refer to that instance, and once that is down,
1903 * have no clue as to how to reach the others. For the Delete Window button calling PopDown this
1904 * has now been repaired, as the action routine assigned to it gets the shell passed as argument.
1907 int errorUp = False;
1912 if (!errorUp) return;
1913 dialogError = errorUp = False;
1914 PopDown(ErrorDlg); PopDown(FatalDlg); // on explicit request we pop down any error dialog
1915 if (errorExitStatus != -1) ExitEvent(errorExitStatus);
1921 dialogError = errorUp = False;
1922 PopDown(n == 1 ? FatalDlg : ErrorDlg); // kludge: non-modal dialogs have one less (dummy) option
1923 if (errorExitStatus != -1) ExitEvent(errorExitStatus);
1924 return FALSE; // prevent second Popdown !
1927 static Option errorOptions[] = {
1928 { 0, 0, 0, NULL, NULL, NULL, NULL, Label, NULL }, // dummy option: will never be displayed
1929 { 0, 0, 0, NULL, NULL, NULL, NULL, Label, NULL }, // textValue field will be set before popup
1930 { 0,NO_CANCEL,0, NULL, (void*) &ErrorOK, "", NULL, EndMark , "" }
1934 ErrorPopUp (char *title, char *label, int modal)
1937 errorOptions[1].name = label;
1938 if(dialogError = shellUp[TransientDlg])
1939 GenericPopUp(errorOptions+1, title, FatalDlg, TransientDlg, MODAL, 0); // pop up as daughter of the transient dialog
1941 GenericPopUp(errorOptions+modal, title, modal ? FatalDlg: ErrorDlg, BoardWindow, modal, 0); // kludge: option start address indicates modality
1945 DisplayError (String message, int error)
1950 if (appData.debugMode || appData.matchMode) {
1951 fprintf(stderr, "%s: %s\n", programName, message);
1954 if (appData.debugMode || appData.matchMode) {
1955 fprintf(stderr, "%s: %s: %s\n",
1956 programName, message, strerror(error));
1958 snprintf(buf, sizeof(buf), "%s: %s", message, strerror(error));
1961 ErrorPopUp(_("Error"), message, FALSE);
1966 DisplayMoveError (String message)
1970 DrawPosition(TRUE, NULL); // selective redraw would miss the from-square of the rejected move, displayed empty after drag, but not marked damaged!
1971 if (appData.debugMode || appData.matchMode) {
1972 fprintf(stderr, "%s: %s\n", programName, message);
1974 if (appData.popupMoveErrors) {
1975 ErrorPopUp(_("Error"), message, FALSE);
1977 DisplayMessage(message, "");
1983 DisplayFatalError (String message, int error, int status)
1987 errorExitStatus = status;
1989 fprintf(stderr, "%s: %s\n", programName, message);
1991 fprintf(stderr, "%s: %s: %s\n",
1992 programName, message, strerror(error));
1993 snprintf(buf, sizeof(buf), "%s: %s", message, strerror(error));
1996 if(mainOptions[W_BOARD].handle) {
1997 if (appData.popupExitMessage) {
1998 ErrorPopUp(status ? _("Fatal Error") : _("Exiting"), message, TRUE);
2006 DisplayInformation (String message)
2009 ErrorPopUp(_("Information"), message, TRUE);
2013 DisplayNote (String message)
2016 ErrorPopUp(_("Note"), message, FALSE);
2020 DisplayTitle (char *text)
2022 char title[MSG_SIZ];
2025 if (text == NULL) text = "";
2027 if(partnerUp) { SetDialogTitle(DummyDlg, text); return; }
2029 if (*text != NULLCHAR) {
2030 safeStrCpy(icon, text, sizeof(icon)/sizeof(icon[0]) );
2031 safeStrCpy(title, text, sizeof(title)/sizeof(title[0]) );
2032 } else if (appData.icsActive) {
2033 snprintf(icon, sizeof(icon), "%s", appData.icsHost);
2034 snprintf(title, sizeof(title), "%s: %s", programName, appData.icsHost);
2035 } else if (appData.cmailGameName[0] != NULLCHAR) {
2036 snprintf(icon, sizeof(icon), "%s", "CMail");
2037 snprintf(title,sizeof(title), "%s: %s", programName, "CMail");
2039 // [HGM] license: This stuff should really be done in back-end, but WinBoard already had a pop-up for it
2040 } else if (gameInfo.variant == VariantGothic) {
2041 safeStrCpy(icon, programName, sizeof(icon)/sizeof(icon[0]) );
2042 safeStrCpy(title, GOTHIC, sizeof(title)/sizeof(title[0]) );
2045 } else if (gameInfo.variant == VariantFalcon) {
2046 safeStrCpy(icon, programName, sizeof(icon)/sizeof(icon[0]) );
2047 safeStrCpy(title, FALCON, sizeof(title)/sizeof(title[0]) );
2049 } else if (appData.noChessProgram) {
2050 safeStrCpy(icon, programName, sizeof(icon)/sizeof(icon[0]) );
2051 safeStrCpy(title, programName, sizeof(title)/sizeof(title[0]) );
2053 safeStrCpy(icon, first.tidy, sizeof(icon)/sizeof(icon[0]) );
2054 snprintf(title,sizeof(title), "%s: %s", programName, first.tidy);
2056 SetWindowTitle(text, title, icon);
2059 #define PAUSE_BUTTON "P"
2060 #define PIECE_MENU_SIZE 18
2061 static String pieceMenuStrings[2][PIECE_MENU_SIZE+1] = {
2062 { N_("White"), "----", N_("Pawn"), N_("Knight"), N_("Bishop"), N_("Rook"),
2063 N_("Queen"), N_("King"), "----", N_("Elephant"), N_("Cannon"),
2064 N_("Archbishop"), N_("Chancellor"), "----", N_("Promote"), N_("Demote"),
2065 N_("Empty square"), N_("Clear board"), NULL },
2066 { N_("Black"), "----", N_("Pawn"), N_("Knight"), N_("Bishop"), N_("Rook"),
2067 N_("Queen"), N_("King"), "----", N_("Elephant"), N_("Cannon"),
2068 N_("Archbishop"), N_("Chancellor"), "----", N_("Promote"), N_("Demote"),
2069 N_("Empty square"), N_("Clear board"), NULL }
2071 /* must be in same order as pieceMenuStrings! */
2072 static ChessSquare pieceMenuTranslation[2][PIECE_MENU_SIZE] = {
2073 { WhitePlay, (ChessSquare) 0, WhitePawn, WhiteKnight, WhiteBishop,
2074 WhiteRook, WhiteQueen, WhiteKing, (ChessSquare) 0, WhiteAlfil,
2075 WhiteCannon, WhiteAngel, WhiteMarshall, (ChessSquare) 0,
2076 PromotePiece, DemotePiece, EmptySquare, ClearBoard },
2077 { BlackPlay, (ChessSquare) 0, BlackPawn, BlackKnight, BlackBishop,
2078 BlackRook, BlackQueen, BlackKing, (ChessSquare) 0, BlackAlfil,
2079 BlackCannon, BlackAngel, BlackMarshall, (ChessSquare) 0,
2080 PromotePiece, DemotePiece, EmptySquare, ClearBoard },
2083 #define DROP_MENU_SIZE 6
2084 static String dropMenuStrings[DROP_MENU_SIZE+1] = {
2085 "----", N_("Pawn"), N_("Knight"), N_("Bishop"), N_("Rook"), N_("Queen"), NULL
2087 /* must be in same order as dropMenuStrings! */
2088 static ChessSquare dropMenuTranslation[DROP_MENU_SIZE] = {
2089 (ChessSquare) 0, WhitePawn, WhiteKnight, WhiteBishop,
2090 WhiteRook, WhiteQueen
2093 // [HGM] experimental code to pop up window just like the main window, using GenercicPopUp
2095 static Option *Exp P((int n, int x, int y));
2096 void MenuCallback P((int n));
2097 void SizeKludge P((int n));
2098 static Option *LogoW P((int n, int x, int y));
2099 static Option *LogoB P((int n, int x, int y));
2101 static int pmFromX = -1, pmFromY = -1;
2105 DisplayLogos (Option *w1, Option *w2)
2107 void *whiteLogo = first.programLogo, *blackLogo = second.programLogo;
2108 if(appData.autoLogo) {
2110 switch(gameMode) { // pick logos based on game mode
2112 whiteLogo = second.programLogo; // ICS logo
2113 blackLogo = second.programLogo;
2116 case IcsPlayingWhite:
2117 if(!appData.zippyPlay) whiteLogo = userLogo;
2118 blackLogo = second.programLogo; // ICS logo
2120 case IcsPlayingBlack:
2121 whiteLogo = second.programLogo; // ICS logo
2122 blackLogo = appData.zippyPlay ? first.programLogo : userLogo;
2124 case TwoMachinesPlay:
2125 if(first.twoMachinesColor[0] == 'b') {
2126 whiteLogo = second.programLogo;
2127 blackLogo = first.programLogo;
2130 case MachinePlaysWhite:
2131 blackLogo = userLogo;
2133 case MachinePlaysBlack:
2134 whiteLogo = userLogo;
2135 blackLogo = first.programLogo;
2138 DrawLogo(w1, whiteLogo);
2139 DrawLogo(w2, blackLogo);
2144 { // user callback for board context menus
2145 if (pmFromX < 0 || pmFromY < 0) return;
2146 if(n == W_DROP) DropMenuEvent(dropMenuTranslation[values[n]], pmFromX, pmFromY);
2147 else EditPositionMenuEvent(pieceMenuTranslation[n - W_MENUW][values[n]], pmFromX, pmFromY);
2153 shiftKey = (ShiftKeys() & 3) != 0;
2154 if(n < 0) { // button != 1
2156 if(shiftKey && (gameMode == MachinePlaysWhite || gameMode == MachinePlaysBlack)) {
2157 AdjustClock(n == W_BLACK, 1);
2160 ClockClick(n == W_BLACK);
2163 Option mainOptions[] = { // description of main window in terms of generic dialog creator
2164 { 0, 0xCA, 0, NULL, NULL, "", NULL, BarBegin, "" }, // menu bar
2165 { 0, COMBO_CALLBACK, 0, NULL, (void*)&MenuCallback, NULL, NULL, DropDown, N_("File") },
2166 { 0, COMBO_CALLBACK, 0, NULL, (void*)&MenuCallback, NULL, NULL, DropDown, N_("Edit") },
2167 { 0, COMBO_CALLBACK, 0, NULL, (void*)&MenuCallback, NULL, NULL, DropDown, N_("View") },
2168 { 0, COMBO_CALLBACK, 0, NULL, (void*)&MenuCallback, NULL, NULL, DropDown, N_("Mode") },
2169 { 0, COMBO_CALLBACK, 0, NULL, (void*)&MenuCallback, NULL, NULL, DropDown, N_("Action") },
2170 { 0, COMBO_CALLBACK, 0, NULL, (void*)&MenuCallback, NULL, NULL, DropDown, N_("Engine") },
2171 { 0, COMBO_CALLBACK, 0, NULL, (void*)&MenuCallback, NULL, NULL, DropDown, N_("Options") },
2172 { 0, COMBO_CALLBACK, 0, NULL, (void*)&MenuCallback, NULL, NULL, DropDown, N_("Help") },
2173 { 0, 0, 0, NULL, (void*)&SizeKludge, "", NULL, BarEnd, "" },
2174 { 0, LR|T2T|BORDER|SAME_ROW, 0, NULL, NULL, "", NULL, Label, "1" }, // optional title in window
2175 { 50, LL|TT, 100, NULL, (void*) &LogoW, NULL, NULL, -1, "" }, // white logo
2176 { 12, L2L|T2T, 200, NULL, (void*) &CCB, NULL, NULL, Label, "White" }, // white clock
2177 { 13, R2R|T2T|SAME_ROW, 200, NULL, (void*) &CCB, NULL, NULL, Label, "Black" }, // black clock
2178 { 50, RR|TT|SAME_ROW, 100, NULL, (void*) &LogoB, NULL, NULL, -1, "" }, // black logo
2179 { 0, LR|T2T|BORDER, 401, NULL, NULL, "", NULL, -1, "2" }, // backup for title in window (if no room for other)
2180 { 0, LR|T2T|BORDER, 270, NULL, NULL, "", NULL, Label, "message" }, // message field
2181 { 0, RR|TT|SAME_ROW, 125, NULL, NULL, "", NULL, BoxBegin, "" }, // (optional) button bar
2182 { 0, 0, 0, NULL, (void*) &ToStartEvent, NULL, NULL, Button, N_("<<") },
2183 { 0, SAME_ROW, 0, NULL, (void*) &BackwardEvent, NULL, NULL, Button, N_("<") },
2184 { 0, SAME_ROW, 0, NULL, (void*) &PauseEvent, NULL, NULL, Button, N_(PAUSE_BUTTON) },
2185 { 0, SAME_ROW, 0, NULL, (void*) &ForwardEvent, NULL, NULL, Button, N_(">") },
2186 { 0, SAME_ROW, 0, NULL, (void*) &ToEndEvent, NULL, NULL, Button, N_(">>") },
2187 { 0, 0, 0, NULL, NULL, "", NULL, BoxEnd, "" },
2188 { 401, LR|TB, 401, NULL, (char*) &Exp, NULL, NULL, Graph, "shadow board" }, // board
2189 { 2, COMBO_CALLBACK, 0, NULL, (void*) &PMSelect, NULL, pieceMenuStrings[0], PopUp, "menuW" },
2190 { 2, COMBO_CALLBACK, 0, NULL, (void*) &PMSelect, NULL, pieceMenuStrings[1], PopUp, "menuB" },
2191 { -1, COMBO_CALLBACK, 0, NULL, (void*) &PMSelect, NULL, dropMenuStrings, PopUp, "menuD" },
2192 { 0, NO_OK, 0, NULL, NULL, "", NULL, EndMark , "" }
2196 LogoW (int n, int x, int y)
2198 if(n == 10) DisplayLogos(&mainOptions[W_WHITE-1], NULL);
2203 LogoB (int n, int x, int y)
2205 if(n == 10) DisplayLogos(NULL, &mainOptions[W_BLACK+1]);
2211 { // callback called by GenericPopUp immediately after sizing the menu bar
2212 int width = BOARD_WIDTH*(squareSize + lineGap) + lineGap;
2213 int w = width - 44 - mainOptions[n].min;
2214 mainOptions[W_TITLE].max = w; // width left behind menu bar
2215 if(w < 0.4*width) // if no reasonable amount of space for title, force small layout
2216 mainOptions[W_SMALL].type = mainOptions[W_TITLE].type, mainOptions[W_TITLE].type = -1;
2220 MenuCallback (int n)
2222 MenuProc *proc = (MenuProc *) (((MenuItem*)(mainOptions[n].choice))[values[n]].proc);
2224 if(!proc) RecentEngineEvent(values[n] - firstEngineItem); else (proc)();
2228 Exp (int n, int x, int y)
2230 static int but1, but3, oldW, oldH;
2231 int menuNr = -3, sizing, f, r;
2233 if(n == 0) { // motion
2234 if(SeekGraphClick(Press, x, y, 1)) return NULL;
2235 if((but1 || dragging == 2) && !PromoScroll(x, y)) DragPieceMove(x, y);
2236 if(but3) MovePV(x, y, lineGap + BOARD_HEIGHT * (squareSize + lineGap));
2237 if(appData.highlightDragging) {
2238 f = EventToSquare(x, BOARD_WIDTH); if ( flipView && f >= 0) f = BOARD_WIDTH - 1 - f;
2239 r = EventToSquare(y, BOARD_HEIGHT); if (!flipView && r >= 0) r = BOARD_HEIGHT - 1 - r;
2240 HoverEvent(x, y, f, r);
2244 if(n != 10 && PopDown(PromoDlg)) fromX = fromY = -1; // user starts fiddling with board when promotion dialog is up
2245 shiftKey = ShiftKeys();
2246 controlKey = (shiftKey & 0xC) != 0;
2247 shiftKey = (shiftKey & 3) != 0;
2249 case 1: LeftClick(Press, x, y), but1 = 1; break;
2250 case -1: LeftClick(Release, x, y), but1 = 0; break;
2251 case 2: shiftKey = !shiftKey;
2252 case 3: menuNr = RightClick(Press, x, y, &pmFromX, &pmFromY), but3 = 1; break;
2253 case -2: shiftKey = !shiftKey;
2254 case -3: menuNr = RightClick(Release, x, y, &pmFromX, &pmFromY), but3 = 0; break;
2256 sizing = (oldW != x || oldH != y);
2258 InitDrawingHandle(mainOptions + W_BOARD);
2259 if(sizing) return NULL; // don't redraw while sizing
2260 DrawPosition(True, NULL);
2266 case 0: return &mainOptions[shiftKey ? W_MENUW: W_MENUB];
2267 case 1: SetupDropMenu(); return &mainOptions[W_DROP];
2269 case -1: ErrorPopDown();
2271 default: break; // -3, so no clicks caught
2277 BoardPopUp (int squareSize, int lineGap, void *clockFontThingy)
2279 int i, size = BOARD_WIDTH*(squareSize + lineGap) + lineGap, logo = appData.logoSize;
2280 mainOptions[W_WHITE].choice = (char**) clockFontThingy;
2281 mainOptions[W_BLACK].choice = (char**) clockFontThingy;
2282 mainOptions[W_BOARD].value = BOARD_HEIGHT*(squareSize + lineGap) + lineGap;
2283 mainOptions[W_BOARD].max = mainOptions[W_SMALL].max = size; // board size
2284 mainOptions[W_SMALL].max = size - 2; // board title (subtract border!)
2285 mainOptions[W_BLACK].max = mainOptions[W_WHITE].max = size/2-3; // clock width
2286 mainOptions[W_MESSG].max = appData.showButtonBar ? size-135 : size-2; // message
2287 mainOptions[W_MENU].max = size-40; // menu bar
2288 mainOptions[W_TITLE].type = appData.titleInWindow ? Label : -1 ;
2289 if(logo && logo <= size/4) { // Activate logos
2290 mainOptions[W_WHITE-1].type = mainOptions[W_BLACK+1].type = Graph;
2291 mainOptions[W_WHITE-1].max = mainOptions[W_BLACK+1].max = logo;
2292 mainOptions[W_WHITE-1].value= mainOptions[W_BLACK+1].value= logo/2;
2293 mainOptions[W_WHITE].min |= SAME_ROW;
2294 mainOptions[W_WHITE].max = mainOptions[W_BLACK].max -= logo + 4;
2295 mainOptions[W_WHITE].name = mainOptions[W_BLACK].name = "Double\nHeight";
2297 if(!appData.showButtonBar) for(i=W_BUTTON; i<W_BOARD; i++) mainOptions[i].type = -1;
2298 for(i=0; i<8; i++) mainOptions[i+1].choice = (char**) menuBar[i].mi;
2299 AppendEnginesToMenu(appData.recentEngineList);
2300 GenericPopUp(mainOptions, "XBoard", BoardWindow, BoardWindow, NONMODAL, 1); // allways top-level
2305 SlaveExp (int n, int x, int y)
2307 if(n == 10) { // expose event
2308 flipView = !flipView; partnerUp = !partnerUp;
2309 DrawPosition(True, NULL); // [HGM] dual: draw other board in other orientation
2310 flipView = !flipView; partnerUp = !partnerUp;
2315 Option dualOptions[] = { // auxiliary board window
2316 { 0, L2L|T2T, 198, NULL, NULL, NULL, NULL, Label, "White" }, // white clock
2317 { 0, R2R|T2T|SAME_ROW, 198, NULL, NULL, NULL, NULL, Label, "Black" }, // black clock
2318 { 0, LR|T2T|BORDER, 401, NULL, NULL, NULL, NULL, Label, "This feature is experimental" }, // message field
2319 { 401, LR|TT, 401, NULL, (char*) &SlaveExp, NULL, NULL, Graph, "shadow board" }, // board
2320 { 0, NO_OK, 0, NULL, NULL, "", NULL, EndMark , "" }
2326 int size = BOARD_WIDTH*(squareSize + lineGap) + lineGap;
2327 // copy params from main board
2328 dualOptions[0].choice = mainOptions[W_WHITE].choice;
2329 dualOptions[1].choice = mainOptions[W_BLACK].choice;
2330 dualOptions[3].value = BOARD_HEIGHT*(squareSize + lineGap) + lineGap;
2331 dualOptions[3].max = dualOptions[2].max = size; // board width
2332 dualOptions[0].max = dualOptions[1].max = size/2 - 3; // clock width
2333 GenericPopUp(dualOptions, "XBoard", DummyDlg, BoardWindow, NONMODAL, appData.topLevel);
2334 SlaveResize(dualOptions+3);
2338 DisplayWhiteClock (long timeRemaining, int highlight)
2340 if(appData.noGUI) return;
2341 if(twoBoards && partnerUp) {
2342 DisplayTimerLabel(&dualOptions[0], _("White"), timeRemaining, highlight);
2345 DisplayTimerLabel(&mainOptions[W_WHITE], _("White"), timeRemaining, highlight);
2346 if(highlight) SetClockIcon(0);
2350 DisplayBlackClock (long timeRemaining, int highlight)
2352 if(appData.noGUI) return;
2353 if(twoBoards && partnerUp) {
2354 DisplayTimerLabel(&dualOptions[1], _("Black"), timeRemaining, highlight);
2357 DisplayTimerLabel(&mainOptions[W_BLACK], _("Black"), timeRemaining, highlight);
2358 if(highlight) SetClockIcon(1);
2362 //---------------------------------------------
2365 DisplayMessage (char *message, char *extMessage)
2367 /* display a message in the message widget */
2375 snprintf(buf, sizeof(buf), "%s %s", message, extMessage);
2380 message = extMessage;
2384 safeStrCpy(lastMsg, message, MSG_SIZ); // [HGM] make available
2386 /* need to test if messageWidget already exists, since this function
2387 can also be called during the startup, if for example a Xresource
2388 is not set up correctly */
2389 if(mainOptions[W_MESSG].handle)
2390 SetWidgetLabel(&mainOptions[W_MESSG], message);
2395 //----------------------------------- File Browser -------------------------------
2397 #ifdef HAVE_DIRENT_H
2400 #include <sys/dir.h>
2401 #define dirent direct
2404 #include <sys/stat.h>
2406 #define MAXFILES 1000
2408 static ChessProgramState *savCps;
2409 static FILE **savFP;
2410 static char *fileName, *extFilter, *savMode, **namePtr;
2411 static int folderPtr, filePtr, oldVal, byExtension, extFlag, pageStart, cnt;
2412 static char curDir[MSG_SIZ], title[MSG_SIZ], *folderList[MAXFILES], *fileList[MAXFILES];
2414 static char *FileTypes[] = {
2428 "Old-Style Positions",
2433 static char *Extensions[] = {
2451 void DirSelProc P((int n, int sel));
2452 void FileSelProc P((int n, int sel));
2453 void SetTypeFilter P((int n));
2454 int BrowseOK P((int n));
2455 void Switch P((int n));
2456 void CreateDir P((int n));
2458 Option browseOptions[] = {
2459 { 0, LR|T2T, 500, NULL, NULL, NULL, NULL, Label, title },
2460 { 0, L2L|T2T, 250, NULL, NULL, NULL, NULL, Label, N_("Directories:") },
2461 { 0,R2R|T2T|SAME_ROW,100, NULL, NULL, NULL, NULL, Label, N_("Files:") },
2462 { 0, R2R|TT|SAME_ROW, 70, NULL, (void*) &Switch, NULL, NULL, Button, N_("by name") },
2463 { 0, R2R|TT|SAME_ROW, 70, NULL, (void*) &Switch, NULL, NULL, Button, N_("by type") },
2464 { 300, L2L|TB, 250, NULL, (void*) folderList, (char*) &DirSelProc, NULL, ListBox, "" },
2465 { 300, R2R|TB|SAME_ROW,250, NULL, (void*) fileList, (char*) &FileSelProc, NULL, ListBox, "" },
2466 { 0, 0, 300, NULL, (void*) &fileName, NULL, NULL, TextBox, N_("Filename:") },
2467 { 0, SAME_ROW, 120, NULL, (void*) &CreateDir, NULL, NULL, Button, N_("New directory") },
2468 { 0, COMBO_CALLBACK, 150, NULL, (void*) &SetTypeFilter, NULL, FileTypes, ComboBox, N_("File type:") },
2469 { 0, SAME_ROW, 0, NULL, (void*) &BrowseOK, "", NULL, EndMark , "" }
2475 if(!fileName[0]) { // it is enough to have a file selected
2476 if(browseOptions[6].textValue) { // kludge: if callback specified we browse for file
2477 int sel = SelectedListBoxItem(&browseOptions[6]);
2478 if(sel < 0 || sel >= filePtr) return FALSE;
2479 ASSIGN(fileName, fileList[sel]);
2480 } else { // we browse for path
2481 ASSIGN(fileName, curDir); // kludge: without callback we browse for path
2484 if(!fileName[0]) return FALSE; // refuse OK when no file
2485 if(!savMode[0]) { // browsing for name only (dialog Browse button)
2486 if(fileName[0] == '/') // We already had a path name
2487 snprintf(title, MSG_SIZ, "%s", fileName);
2489 snprintf(title, MSG_SIZ, "%s/%s", curDir, fileName);
2490 SetWidgetText((Option*) savFP, title, TransientDlg);
2491 currentCps = savCps; // could return to Engine Settings dialog!
2494 *savFP = fopen(fileName, savMode);
2495 if(*savFP == NULL) return FALSE; // refuse OK if file not openable
2496 ASSIGN(*namePtr, fileName);
2497 ScheduleDelayedEvent(DelayedLoad, 50);
2498 currentCps = savCps; // not sure this is ever non-null
2503 AlphaNumCompare (char *p, char *q)
2506 if(isdigit(*p) && isdigit(*q) && atoi(p) != atoi(q))
2507 return (atoi(p) > atoi(q) ? 1 : -1);
2511 if(*p == *q) return 0;
2512 return (*p > *q ? 1 : -1);
2516 Comp (const void *s, const void *t)
2518 char *p = *(char**) s, *q = *(char**) t;
2521 while(h = strchr(p, '.')) p = h+1;
2522 if(p == *(char**) s) p = "";
2523 while(h = strchr(q, '.')) q = h+1;
2524 if(q == *(char**) t) q = "";
2525 r = AlphaNumCompare(p, q);
2528 return AlphaNumCompare( *(char**) s, *(char**) t );
2532 ListDir (int pathFlag)
2536 struct stat statBuf;
2537 static int lastFlag;
2539 if(pathFlag < 0) pathFlag = lastFlag;
2540 lastFlag = pathFlag;
2542 getcwd(curDir, MSG_SIZ);
2543 snprintf(title, MSG_SIZ, "%s %s", _("Contents of"), curDir);
2544 folderPtr = filePtr = cnt = 0; // clear listing
2546 while (dp = readdir(dir)) { // pass 1: list foders
2547 char *s = dp->d_name;
2548 if(!stat(s, &statBuf) && S_ISDIR(statBuf.st_mode)) { // stat succeeds and tells us it is directory
2549 if(s[0] == '.' && strcmp(s, "..")) continue; // suppress hidden, except ".."
2550 ASSIGN(folderList[folderPtr], s); if(folderPtr < MAXFILES-2) folderPtr++;
2551 } else if(!pathFlag) {
2552 char *s = dp->d_name, match=0;
2553 // if(cnt == pageStart) { ASSIGN }
2554 if(s[0] == '.') continue; // suppress hidden files
2555 if(extFilter[0]) { // [HGM] filter on extension
2556 char *p = extFilter, *q;
2558 if(q = strchr(p, ' ')) *q = 0;
2559 if(strstr(s, p)) match++;
2561 } while(q && (p = q+1));
2562 if(!match) continue;
2564 if(filePtr == MAXFILES-2) continue;
2565 if(cnt++ < pageStart) continue;
2566 ASSIGN(fileList[filePtr], s); filePtr++;
2569 if(filePtr == MAXFILES-2) { ASSIGN(fileList[filePtr], _(" next page")); filePtr++; }
2570 FREE(folderList[folderPtr]); folderList[folderPtr] = NULL;
2571 FREE(fileList[filePtr]); fileList[filePtr] = NULL;
2573 extFlag = 0; qsort((void*)folderList, folderPtr, sizeof(char*), &Comp);
2574 extFlag = byExtension; qsort((void*)fileList, filePtr < MAXFILES-2 ? filePtr : MAXFILES-2, sizeof(char*), &Comp);
2578 Refresh (int pathFlag)
2580 ListDir(pathFlag); // and make new one
2581 LoadListBox(&browseOptions[5], "", -1, -1);
2582 LoadListBox(&browseOptions[6], "", -1, -1);
2583 SetWidgetLabel(&browseOptions[0], title);
2586 static char msg1[] = N_("FIRST TYPE DIRECTORY NAME HERE");
2587 static char msg2[] = N_("TRY ANOTHER NAME");
2592 char *name, *errmsg = "";
2593 GetWidgetText(&browseOptions[n-1], &name);
2594 if(!strcmp(name, msg1) || !strcmp(name, msg2)) return;
2595 if(!name[0]) errmsg = _(msg1); else
2596 if(mkdir(name, 0755)) errmsg = _(msg2);
2601 SetWidgetText(&browseOptions[n-1], errmsg, BrowserDlg);
2607 if(byExtension == (n == 4)) return;
2608 extFlag = byExtension = (n == 4);
2609 qsort((void*)fileList, filePtr < MAXFILES-2 ? filePtr : MAXFILES-2, sizeof(char*), &Comp);
2610 LoadListBox(&browseOptions[6], "", -1, -1);
2614 SetTypeFilter (int n)
2617 if(j == browseOptions[n].value) return; // no change
2618 browseOptions[n].value = j;
2619 SetWidgetLabel(&browseOptions[n], FileTypes[j]);
2620 ASSIGN(extFilter, Extensions[j]);
2622 Refresh(-1); // uses pathflag remembered by ListDir
2623 values[n] = oldVal; // do not disturb combo settings of underlying dialog
2627 FileSelProc (int n, int sel)
2629 if(sel < 0 || fileList[sel] == NULL) return;
2630 if(sel == MAXFILES-2) { pageStart = cnt; Refresh(-1); return; }
2631 ASSIGN(fileName, fileList[sel]);
2632 if(BrowseOK(0)) PopDown(BrowserDlg);
2636 DirSelProc (int n, int sel)
2638 if(!chdir(folderList[sel])) { // cd succeeded, so we are in new directory now
2644 Browse (DialogClass dlg, char *label, char *proposed, char *ext, Boolean pathFlag, char *mode, char **name, FILE **fp)
2647 savFP = fp; savMode = mode, namePtr = name, savCps = currentCps, oldVal = values[9]; // save params, for use in callback
2648 ASSIGN(extFilter, ext);
2649 ASSIGN(fileName, proposed ? proposed : "");
2650 for(j=0; Extensions[j]; j++) // look up actual value in list of possible values, to get selection nr
2651 if(extFilter && !strcmp(extFilter, Extensions[j])) break;
2652 if(Extensions[j] == NULL) { j++; ASSIGN(FileTypes[j], extFilter); }
2653 browseOptions[9].value = j;
2654 browseOptions[6].textValue = (char*) (pathFlag ? NULL : &FileSelProc); // disable file listbox during path browsing
2655 pageStart = 0; ListDir(pathFlag);
2657 GenericPopUp(browseOptions, label, BrowserDlg, dlg, MODAL, 0);
2658 SetWidgetLabel(&browseOptions[9], FileTypes[j]);
2661 static char *openName;
2669 (void) (*fileProc)(openFP, 0, openName);
2673 FileNamePopUp (char *label, char *def, char *filter, FileProc proc, char *openMode)
2675 fileProc = proc; /* I can't see a way not */
2676 fileOpenMode = openMode; /* to use globals here */
2677 FileNamePopUpWrapper(label, def, filter, proc, False, openMode, &openName, &openFP);
2681 ActivateTheme (int col)