2 * dialogs.c -- platform-independent code for dialogs of XBoard
4 * Copyright 2000, 2009, 2010, 2011, 2012 Free Software Foundation, Inc.
5 * ------------------------------------------------------------------------
7 * GNU XBoard is free software: you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation, either version 3 of the License, or (at
10 * your option) any later version.
12 * GNU XBoard is distributed in the hope that it will be useful, but
13 * WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * General Public License for more details.
17 * You should have received a copy of the GNU General Public License
18 * along with this program. If not, see http://www.gnu.org/licenses/. *
20 *------------------------------------------------------------------------
21 ** See the file ChangeLog for a revision history. */
23 // [HGM] this file is the counterpart of woptions.c, containing xboard popup menus
24 // similar to those of WinBoard, to set the most common options interactively.
31 #include <sys/types.h>
36 #else /* not STDC_HEADERS */
37 extern char *getenv();
40 # else /* not HAVE_STRING_H */
42 # endif /* not HAVE_STRING_H */
43 #endif /* not STDC_HEADERS */
58 # define _(s) gettext (s)
59 # define N_(s) gettext_noop (s)
66 int values[MAX_OPTIONS];
67 ChessProgramState *currentCps;
69 //----------------------------Generic dialog --------------------------------------------
71 // cloned from Engine Settings dialog (and later merged with it)
73 char *marked[NrOfDialogs];
74 Boolean shellUp[NrOfDialogs];
77 MarkMenu (char *item, int dlgNr)
79 MarkMenuItem(marked[dlgNr] = item, True);
83 AddLine (Option *opt, char *s)
86 AppendText(opt, "\n");
89 //---------------------------------------------- Update dialog controls ------------------------------------
92 SetCurrentComboSelection (Option *opt)
95 if(!opt->textValue) opt->value = *(int*)opt->target; /* numeric */else {
96 for(j=0; opt->choice[j]; j++) // look up actual value in list of possible values, to get selection nr
97 if(*(char**)opt->target && !strcmp(*(char**)opt->target, ((char**)opt->textValue)[j])) break;
98 opt->value = j + (opt->choice[j] == NULL);
104 GenericUpdate (Option *opts, int selected)
110 if(selected >= 0) { if(i < selected) continue; else if(i > selected) break; }
111 switch(opts[i].type) {
115 SetWidgetText(&opts[i], *(char**) opts[i].target, -1);
118 sprintf(buf, "%d", *(int*) opts[i].target);
119 SetWidgetText(&opts[i], buf, -1);
122 sprintf(buf, "%4.2f", *(float*) opts[i].target);
123 SetWidgetText(&opts[i], buf, -1);
126 SetWidgetState(&opts[i], *(Boolean*) opts[i].target);
129 if(opts[i].min & COMBO_CALLBACK) break;
130 SetCurrentComboSelection(opts+i);
131 // TODO: actually display this (but it is never used that way...)
136 printf("GenericUpdate: unexpected case in switch.\n");
147 //------------------------------------------- Read out dialog controls ------------------------------------
150 GenericReadout (Option *opts, int selected)
154 char buf[MSG_SIZ], **dest;
156 for(i=0; ; i++) { // send all options that had to be OK-ed to engine
157 if(selected >= 0) { if(i < selected) continue; else if(i > selected) break; }
158 switch(opts[i].type) {
162 GetWidgetText(&opts[i], &val);
163 dest = currentCps ? &(opts[i].textValue) : (char**) opts[i].target;
164 if(*dest == NULL || strcmp(*dest, val)) {
166 snprintf(buf, MSG_SIZ, "option %s=%s\n", opts[i].name, val);
167 SendToProgram(buf, currentCps);
169 if(*dest) free(*dest);
170 *dest = malloc(strlen(val)+1);
172 safeStrCpy(*dest, val, MSG_SIZ - (*dest - opts[i].name)); // copy text there
177 GetWidgetText(&opts[i], &val);
178 x = 0.0; // Initialise because sscanf() will fail if non-numeric text is entered
179 sscanf(val, "%f", &x);
180 if(x > opts[i].max) x = opts[i].max;
181 if(x < opts[i].min) x = opts[i].min;
182 if(opts[i].type == Fractional)
183 *(float*) opts[i].target = x; // engines never have float options!
184 else if(opts[i].value != x) {
187 snprintf(buf, MSG_SIZ, "option %s=%.0f\n", opts[i].name, x);
188 SendToProgram(buf, currentCps);
189 } else *(int*) opts[i].target = x;
194 GetWidgetState(&opts[i], &j);
195 if(opts[i].value != j) {
198 snprintf(buf, MSG_SIZ, "option %s=%d\n", opts[i].name, j);
199 SendToProgram(buf, currentCps);
200 } else *(Boolean*) opts[i].target = j;
204 if(opts[i].min & COMBO_CALLBACK) break;
205 if(!opts[i].textValue) { *(int*)opts[i].target == opts[i].value; break; } // numeric
206 val = ((char**)opts[i].textValue)[values[i]];
208 if(opts[i].value == values[i]) break; // not changed
209 opts[i].value = values[i];
210 snprintf(buf, MSG_SIZ, "option %s=%s\n", opts[i].name, opts[i].choice[values[i]]);
211 SendToProgram(buf, currentCps);
212 } else if(val && (*(char**) opts[i].target == NULL || strcmp(*(char**) opts[i].target, val))) {
213 if(*(char**) opts[i].target) free(*(char**) opts[i].target);
214 *(char**) opts[i].target = strdup(val);
218 if(opts[i].target) // callback for implementing necessary actions on OK (like redraw)
219 res = ((OKCallback*) opts[i].target)(i);
222 printf("GenericReadout: unexpected case in switch.\n");
230 if(opts[i].type == EndMark) break;
235 //------------------------------------------- Match Options ------------------------------------------------------
237 char *engineName, *engineChoice, *tfName;
238 char *engineList[MAXENGINES] = {" "}, *engineMnemonic[MAXENGINES];
240 static void AddToTourney P((int n, int sel));
241 static void CloneTourney P((void));
242 static void ReplaceParticipant P((void));
243 static void UpgradeParticipant P((void));
248 ASSIGN(appData.participants, engineName);
249 if(!CreateTourney(tfName) || matchMode) return matchMode || !appData.participants[0];
250 PopDown(TransientDlg); // early popdown to prevent FreezeUI called through MatchEvent from causing XtGrab warning
251 MatchEvent(2); // start tourney
252 return FALSE; // no double PopDown!
255 static Option matchOptions[] = {
256 { 0, 0, 0, NULL, (void*) &tfName, ".trn", NULL, FileName, N_("Tournament file:") },
257 { 0, 0, 0, NULL, (void*) &appData.roundSync, "", NULL, CheckBox, N_("Sync after round") },
258 { 0, SAME_ROW|LL, 0, NULL, NULL, "", NULL, Label, N_(" (for concurrent playing of a single") },
259 { 0, 0, 0, NULL, (void*) &appData.cycleSync, "", NULL, CheckBox, N_("Sync after cycle") },
260 { 0, SAME_ROW|LL, 0, NULL, NULL, "", NULL, Label, N_(" tourney with multiple XBoards)") },
261 { 0, LR, 200, NULL, NULL, "", NULL, Label, N_("Tourney participants:") },
262 { 0, SAME_ROW|RR, 0, NULL, NULL, "", NULL, Label, N_("Select Engine:") },
263 { 150, T_VSCRL | T_FILL | T_WRAP,
264 175, NULL, (void*) &engineName, "", NULL, TextBox, "" },
266 175, NULL, (void*) engineMnemonic, (char*) &AddToTourney, NULL, ListBox, "" },
267 //{ 0, COMBO_CALLBACK | NO_GETTEXT,
268 // 0, NULL, (void*) &AddToTourney, (char*) (engineMnemonic+1), (engineMnemonic+1), ComboBox, N_("Select Engine:") },
269 { 0, 0, 10, NULL, (void*) &appData.tourneyType, "", NULL, Spin, N_("Tourney type (0 = round-robin, 1 = gauntlet):") },
270 { 0, 1, 1000000000, NULL, (void*) &appData.tourneyCycles, "", NULL, Spin, N_("Number of tourney cycles (or Swiss rounds):") },
271 { 0, 1, 1000000000, NULL, (void*) &appData.defaultMatchGames, "", NULL, Spin, N_("Default Number of Games in Match (or Pairing):") },
272 { 0, 0, 1000000000, NULL, (void*) &appData.matchPause, "", NULL, Spin, N_("Pause between Match Games (msec):") },
273 { 0, 0, 0, NULL, (void*) &appData.saveGameFile, ".pgn .game", NULL, FileName, N_("Save Tourney Games on:") },
274 { 0, 0, 0, NULL, (void*) &appData.loadGameFile, ".pgn .game", NULL, FileName, N_("Game File with Opening Lines:") },
275 { 0, -2, 1000000000, NULL, (void*) &appData.loadGameIndex, "", NULL, Spin, N_("Game Number (-1 or -2 = Auto-Increment):") },
276 { 0, 0, 0, NULL, (void*) &appData.loadPositionFile, ".fen .epd .pos", NULL, FileName, N_("File with Start Positions:") },
277 { 0, -2, 1000000000, NULL, (void*) &appData.loadPositionIndex, "", NULL, Spin, N_("Position Number (-1 or -2 = Auto-Increment):") },
278 { 0, 0, 1000000000, NULL, (void*) &appData.rewindIndex, "", NULL, Spin, N_("Rewind Index after this many Games (0 = never):") },
279 { 0, 0, 0, NULL, (void*) &appData.defNoBook, "", NULL, CheckBox, N_("Disable own engine books by default") },
280 { 0, 0, 0, NULL, (void*) &ReplaceParticipant, NULL, NULL, Button, N_("Replace Engine") },
281 { 0, SAME_ROW, 0, NULL, (void*) &UpgradeParticipant, NULL, NULL, Button, N_("Upgrade Engine") },
282 { 0, SAME_ROW, 0, NULL, (void*) &CloneTourney, NULL, NULL, Button, N_("Clone Tourney") },
283 { 0, SAME_ROW, 0, NULL, (void*) &MatchOK, "", NULL, EndMark , "" }
287 ReplaceParticipant ()
289 GenericReadout(matchOptions, 7);
290 Substitute(strdup(engineName), True);
294 UpgradeParticipant ()
296 GenericReadout(matchOptions, 7);
297 Substitute(strdup(engineName), False);
305 GetWidgetText(matchOptions, &name);
306 if(name && name[0] && (f = fopen(name, "r")) ) {
308 saveSaveFile = appData.saveGameFile; appData.saveGameFile = NULL; // this is a persistent option, protect from change
309 ParseArgsFromFile(f);
310 engineName = appData.participants; GenericUpdate(matchOptions, -1);
311 FREE(appData.saveGameFile); appData.saveGameFile = saveSaveFile;
312 } else DisplayError(_("First you must specify an existing tourney file to clone"), 0);
316 AddToTourney (int n, int sel)
320 if(sel < 1) buf[0] = NULLCHAR; // back to top level
321 else if(engineList[sel][0] == '#') safeStrCpy(buf, engineList[sel], MSG_SIZ); // group header, open group
322 else { // normal line, select engine
323 AddLine(&matchOptions[7], engineMnemonic[sel]);
326 nr = NamesToList(firstChessProgramNames, engineList, engineMnemonic, buf); // replace list by only the group contents
327 ASSIGN(engineMnemonic[0], buf);
328 LoadListBox(&matchOptions[8], _("# no engines are installed"));
329 HighlightWithScroll(&matchOptions[8], 0, nr);
335 NamesToList(firstChessProgramNames, engineList, engineMnemonic, "");
336 matchOptions[9].min = -(appData.pairingEngine[0] != NULLCHAR); // with pairing engine, allow Swiss
337 ASSIGN(tfName, appData.tourneyFile[0] ? appData.tourneyFile : MakeName(appData.defName));
338 ASSIGN(engineName, appData.participants);
339 ASSIGN(engineMnemonic[0], "");
340 GenericPopUp(matchOptions, _("Match Options"), TransientDlg, BoardWindow, MODAL, 0);
343 // ------------------------------------------- General Options --------------------------------------------------
345 static int oldShow, oldBlind, oldPonder;
348 GeneralOptionsOK (int n)
350 int newPonder = appData.ponderNextMove;
351 appData.ponderNextMove = oldPonder;
352 PonderNextMoveEvent(newPonder);
353 if(!appData.highlightLastMove) ClearHighlights(), ClearPremoveHighlights();
354 if(oldShow != appData.showCoords || oldBlind != appData.blindfold) DrawPosition(TRUE, NULL);
358 static Option generalOptions[] = {
359 { 0, 0, 0, NULL, (void*) &appData.whitePOV, "", NULL, CheckBox, N_("Absolute Analysis Scores") },
360 { 0, 0, 0, NULL, (void*) &appData.sweepSelect, "", NULL, CheckBox, N_("Almost Always Queen (Detour Under-Promote)") },
361 { 0, 0, 0, NULL, (void*) &appData.animateDragging, "", NULL, CheckBox, N_("Animate Dragging") },
362 { 0, 0, 0, NULL, (void*) &appData.animate, "", NULL, CheckBox, N_("Animate Moving") },
363 { 0, 0, 0, NULL, (void*) &appData.autoCallFlag, "", NULL, CheckBox, N_("Auto Flag") },
364 { 0, 0, 0, NULL, (void*) &appData.autoFlipView, "", NULL, CheckBox, N_("Auto Flip View") },
365 { 0, 0, 0, NULL, (void*) &appData.blindfold, "", NULL, CheckBox, N_("Blindfold") },
366 { 0, 0, 0, NULL, (void*) &appData.dropMenu, "", NULL, CheckBox, N_("Drop Menu") },
367 { 0, 0, 0, NULL, (void*) &appData.hideThinkingFromHuman, "", NULL, CheckBox, N_("Hide Thinking from Human") },
368 { 0, 0, 0, NULL, (void*) &appData.highlightLastMove, "", NULL, CheckBox, N_("Highlight Last Move") },
369 { 0, 0, 0, NULL, (void*) &appData.highlightMoveWithArrow, "", NULL, CheckBox, N_("Highlight with Arrow") },
370 { 0, 0, 0, NULL, (void*) &appData.ringBellAfterMoves, "", NULL, CheckBox, N_("Move Sound") },
371 { 0, 0, 0, NULL, (void*) &appData.oneClick, "", NULL, CheckBox, N_("One-Click Moving") },
372 { 0, 0, 0, NULL, (void*) &appData.periodicUpdates, "", NULL, CheckBox, N_("Periodic Updates (in Analysis Mode)") },
373 { 0, 0, 0, NULL, (void*) &appData.ponderNextMove, "", NULL, CheckBox, N_("Ponder Next Move") },
374 { 0, 0, 0, NULL, (void*) &appData.popupExitMessage, "", NULL, CheckBox, N_("Popup Exit Messages") },
375 { 0, 0, 0, NULL, (void*) &appData.popupMoveErrors, "", NULL, CheckBox, N_("Popup Move Errors") },
376 { 0, 0, 0, NULL, (void*) &appData.showEvalInMoveHistory, "", NULL, CheckBox, N_("Scores in Move List") },
377 { 0, 0, 0, NULL, (void*) &appData.showCoords, "", NULL, CheckBox, N_("Show Coordinates") },
378 { 0, 0, 0, NULL, (void*) &appData.markers, "", NULL, CheckBox, N_("Show Target Squares") },
379 { 0, 0, 0, NULL, (void*) &appData.useStickyWindows, "", NULL, CheckBox, N_("Sticky Windows") },
380 { 0, 0, 0, NULL, (void*) &appData.testLegality, "", NULL, CheckBox, N_("Test Legality") },
381 { 0, 0, 0, NULL, (void*) &appData.topLevel, "", NULL, CheckBox, N_("Top-Level Dialogs") },
382 { 0, 0,10, NULL, (void*) &appData.flashCount, "", NULL, Spin, N_("Flash Moves (0 = no flashing):") },
383 { 0, 1,10, NULL, (void*) &appData.flashRate, "", NULL, Spin, N_("Flash Rate (high = fast):") },
384 { 0, 5,100, NULL, (void*) &appData.animSpeed, "", NULL, Spin, N_("Animation Speed (high = slow):") },
385 { 0, 1,5, NULL, (void*) &appData.zoom, "", NULL, Spin, N_("Zoom factor in Evaluation Graph:") },
386 { 0, 0, 0, NULL, (void*) &GeneralOptionsOK, "", NULL, EndMark , "" }
392 oldPonder = appData.ponderNextMove;
393 oldShow = appData.showCoords; oldBlind = appData.blindfold;
394 GenericPopUp(generalOptions, _("General Options"), TransientDlg, BoardWindow, MODAL, 0);
397 //---------------------------------------------- New Variant ------------------------------------------------
399 static void Pick P((int n));
401 static char warning[MSG_SIZ];
403 static Option variantDescriptors[] = {
404 { 0, 0, 275, NULL, NULL, NULL, NULL, Label, warning },
405 { VariantNormal, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("normal")},
406 { VariantFairy, SAME_ROW, 135, NULL, (void*) &Pick, "#BFBFBF", NULL, Button, N_("fairy")},
407 { VariantFischeRandom, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("FRC")},
408 { VariantSChess, SAME_ROW, 135, NULL, (void*) &Pick, "#FFBFBF", NULL, Button, N_("Seirawan")},
409 { VariantWildCastle, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("wild castle")},
410 { VariantSuper, SAME_ROW, 135, NULL, (void*) &Pick, "#FFBFBF", NULL, Button, N_("Superchess")},
411 { VariantNoCastle, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("no castle")},
412 { VariantCrazyhouse,SAME_ROW,135,NULL,(void*) &Pick, "#FFBFBF", NULL, Button, N_("crazyhouse")},
413 { VariantKnightmate, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("knightmate")},
414 { VariantBughouse,SAME_ROW,135, NULL, (void*) &Pick, "#FFBFBF", NULL, Button, N_("bughouse")},
415 { VariantBerolina, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("berolina")},
416 { VariantShogi, SAME_ROW, 135, NULL, (void*) &Pick, "#BFFFFF", NULL, Button, N_("shogi (9x9)")},
417 { VariantCylinder, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("cylinder")},
418 { VariantXiangqi, SAME_ROW,135, NULL, (void*) &Pick, "#BFFFFF", NULL, Button, N_("xiangqi (9x10)")},
419 { VariantShatranj, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("shatranj")},
420 { VariantCourier, SAME_ROW,135, NULL, (void*) &Pick, "#BFFFBF", NULL, Button, N_("courier (12x8)")},
421 { VariantMakruk, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("makruk")},
422 { VariantGreat, SAME_ROW, 135, NULL, (void*) &Pick, "#BFBFFF", NULL, Button, N_("Great Shatranj (10x8)")},
423 { VariantAtomic, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("atomic")},
424 { VariantFalcon, SAME_ROW, 135, NULL, (void*) &Pick, "#BFBFFF", NULL, Button, N_("falcon (10x8)")},
425 { VariantTwoKings, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("two kings")},
426 { VariantCapablanca,SAME_ROW,135,NULL,(void*) &Pick, "#BFBFFF", NULL, Button, N_("Capablanca (10x8)")},
427 { Variant3Check, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("3-checks")},
428 { VariantGothic, SAME_ROW, 135, NULL, (void*) &Pick, "#BFBFFF", NULL, Button, N_("Gothic (10x8)")},
429 { VariantSuicide, 0, 135, NULL, (void*) &Pick, "#FFFFBF", NULL, Button, N_("suicide")},
430 { VariantJanus, SAME_ROW, 135, NULL, (void*) &Pick, "#BFBFFF", NULL, Button, N_("janus (10x8)")},
431 { VariantGiveaway, 0, 135, NULL, (void*) &Pick, "#FFFFBF", NULL, Button, N_("give-away")},
432 { VariantCapaRandom,SAME_ROW,135,NULL,(void*) &Pick, "#BFBFFF", NULL, Button, N_("CRC (10x8)")},
433 { VariantLosers, 0, 135, NULL, (void*) &Pick, "#FFFFBF", NULL, Button, N_("losers")},
434 { VariantGrand, SAME_ROW, 135, NULL, (void*) &Pick, "#5070FF", NULL, Button, N_("grand (10x10)")},
435 { VariantSpartan, 0, 135, NULL, (void*) &Pick, "#FF0000", NULL, Button, N_("Spartan")},
436 { 0, 0, 0, NULL, NULL, NULL, NULL, Label, N_("Board size ( -1 = default for selected variant):")},
437 { 0, -1, BOARD_RANKS-1, NULL, (void*) &appData.NrRanks, "", NULL, Spin, N_("Number of Board Ranks:") },
438 { 0, -1, BOARD_FILES, NULL, (void*) &appData.NrFiles, "", NULL, Spin, N_("Number of Board Files:") },
439 { 0, -1, BOARD_RANKS-1, NULL, (void*) &appData.holdingsSize, "", NULL, Spin, N_("Holdings Size:") },
440 { 0, 0, 0, NULL, NULL, NULL, NULL, Label,
441 N_("WARNING: variants with un-orthodox\n"
442 "pieces only have built-in bitmaps\n"
443 "for -boardSize middling, bulky and\n"
444 "petite, and substitute king or amazon\n"
445 "for missing bitmaps. (See manual.)")},
446 { 0, NO_OK, 0, NULL, NULL, "", NULL, EndMark , "" }
452 VariantClass v = variantDescriptors[n].value;
453 if(!appData.noChessProgram) {
454 char *name = VariantName(v), buf[MSG_SIZ];
455 if (first.protocolVersion > 1 && StrStr(first.variants, name) == NULL) {
456 /* [HGM] in protocol 2 we check if variant is suported by engine */
457 snprintf(buf, MSG_SIZ, _("Variant %s not supported by %s"), name, first.tidy);
458 DisplayError(buf, 0);
459 return; /* ignore OK if first engine does not support it */
461 if (second.initDone && second.protocolVersion > 1 && StrStr(second.variants, name) == NULL) {
462 snprintf(buf, MSG_SIZ, _("Warning: second engine (%s) does not support this!"), second.tidy);
463 DisplayError(buf, 0); /* use of second engine is optional; only warn user */
467 GenericReadout(variantDescriptors, -1); // make sure ranks and file settings are read
469 gameInfo.variant = v;
470 appData.variant = VariantName(v);
472 shuffleOpenings = FALSE; /* [HGM] shuffle: possible shuffle reset when we switch */
473 startedFromPositionFile = FALSE; /* [HGM] loadPos: no longer valid in new variant */
474 appData.pieceToCharTable = NULL;
475 appData.pieceNickNames = "";
476 appData.colorNickNames = "";
478 PopDown(TransientDlg);
485 sprintf(warning, _("All variants not supported by first engine\n(currently %s) are disabled"), first.tidy);
486 GenericPopUp(variantDescriptors, _("New Variant"), TransientDlg, BoardWindow, MODAL, 0);
489 //------------------------------------------- Common Engine Options -------------------------------------
494 CommonOptionsOK (int n)
496 int newPonder = appData.ponderNextMove;
497 // make sure changes are sent to first engine by re-initializing it
498 // if it was already started pre-emptively at end of previous game
499 if(gameMode == BeginningOfGame) Reset(True, True); else {
500 // Some changed setting need immediate sending always.
501 if(oldCores != appData.smpCores)
502 NewSettingEvent(False, &(first.maxCores), "cores", appData.smpCores);
503 appData.ponderNextMove = oldPonder;
504 PonderNextMoveEvent(newPonder);
509 static Option commonEngineOptions[] = {
510 { 0, 0, 0, NULL, (void*) &appData.ponderNextMove, "", NULL, CheckBox, N_("Ponder Next Move") },
511 { 0, 0, 1000, NULL, (void*) &appData.smpCores, "", NULL, Spin, N_("Maximum Number of CPUs per Engine:") },
512 { 0, 0, 0, NULL, (void*) &appData.polyglotDir, "", NULL, PathName, N_("Polygot Directory:") },
513 { 0, 0,16000, NULL, (void*) &appData.defaultHashSize, "", NULL, Spin, N_("Hash-Table Size (MB):") },
514 { 0, 0, 0, NULL, (void*) &appData.defaultPathEGTB, "", NULL, PathName, N_("Nalimov EGTB Path:") },
515 { 0, 0, 1000, NULL, (void*) &appData.defaultCacheSizeEGTB, "", NULL, Spin, N_("EGTB Cache Size (MB):") },
516 { 0, 0, 0, NULL, (void*) &appData.usePolyglotBook, "", NULL, CheckBox, N_("Use GUI Book") },
517 { 0, 0, 0, NULL, (void*) &appData.polyglotBook, ".bin", NULL, FileName, N_("Opening-Book Filename:") },
518 { 0, 0, 100, NULL, (void*) &appData.bookDepth, "", NULL, Spin, N_("Book Depth (moves):") },
519 { 0, 0, 100, NULL, (void*) &appData.bookStrength, "", NULL, Spin, N_("Book Variety (0) vs. Strength (100):") },
520 { 0, 0, 0, NULL, (void*) &appData.firstHasOwnBookUCI, "", NULL, CheckBox, N_("Engine #1 Has Own Book") },
521 { 0, 0, 0, NULL, (void*) &appData.secondHasOwnBookUCI, "", NULL, CheckBox, N_("Engine #2 Has Own Book ") },
522 { 0,SAME_ROW,0,NULL, (void*) &CommonOptionsOK, "", NULL, EndMark , "" }
528 oldCores = appData.smpCores;
529 oldPonder = appData.ponderNextMove;
530 GenericPopUp(commonEngineOptions, _("Common Engine Settings"), TransientDlg, BoardWindow, MODAL, 0);
533 //------------------------------------------ Adjudication Options --------------------------------------
535 static Option adjudicationOptions[] = {
536 { 0, 0, 0, NULL, (void*) &appData.checkMates, "", NULL, CheckBox, N_("Detect all Mates") },
537 { 0, 0, 0, NULL, (void*) &appData.testClaims, "", NULL, CheckBox, N_("Verify Engine Result Claims") },
538 { 0, 0, 0, NULL, (void*) &appData.materialDraws, "", NULL, CheckBox, N_("Draw if Insufficient Mating Material") },
539 { 0, 0, 0, NULL, (void*) &appData.trivialDraws, "", NULL, CheckBox, N_("Adjudicate Trivial Draws (3-Move Delay)") },
540 { 0, 0,100, NULL, (void*) &appData.ruleMoves, "", NULL, Spin, N_("N-Move Rule:") },
541 { 0, 0, 6, NULL, (void*) &appData.drawRepeats, "", NULL, Spin, N_("N-fold Repeats:") },
542 { 0, 0,1000, NULL, (void*) &appData.adjudicateDrawMoves, "", NULL, Spin, N_("Draw after N Moves Total:") },
543 { 0, -5000,0, NULL, (void*) &appData.adjudicateLossThreshold, "", NULL, Spin, N_("Win / Loss Threshold:") },
544 { 0, 0, 0, NULL, (void*) &first.scoreIsAbsolute, "", NULL, CheckBox, N_("Negate Score of Engine #1") },
545 { 0, 0, 0, NULL, (void*) &second.scoreIsAbsolute, "", NULL, CheckBox, N_("Negate Score of Engine #2") },
546 { 0,SAME_ROW, 0, NULL, NULL, "", NULL, EndMark , "" }
552 GenericPopUp(adjudicationOptions, _("Adjudicate non-ICS Games"), TransientDlg, BoardWindow, MODAL, 0);
555 //--------------------------------------------- ICS Options ---------------------------------------------
560 ParseIcsTextColors();
564 Option icsOptions[] = {
565 { 0, 0, 0, NULL, (void*) &appData.autoKibitz, "", NULL, CheckBox, N_("Auto-Kibitz") },
566 { 0, 0, 0, NULL, (void*) &appData.autoComment, "", NULL, CheckBox, N_("Auto-Comment") },
567 { 0, 0, 0, NULL, (void*) &appData.autoObserve, "", NULL, CheckBox, N_("Auto-Observe") },
568 { 0, 0, 0, NULL, (void*) &appData.autoRaiseBoard, "", NULL, CheckBox, N_("Auto-Raise Board") },
569 { 0, 0, 0, NULL, (void*) &appData.bgObserve, "", NULL, CheckBox, N_("Background Observe while Playing") },
570 { 0, 0, 0, NULL, (void*) &appData.dualBoard, "", NULL, CheckBox, N_("Dual Board for Background-Observed Game") },
571 { 0, 0, 0, NULL, (void*) &appData.getMoveList, "", NULL, CheckBox, N_("Get Move List") },
572 { 0, 0, 0, NULL, (void*) &appData.quietPlay, "", NULL, CheckBox, N_("Quiet Play") },
573 { 0, 0, 0, NULL, (void*) &appData.seekGraph, "", NULL, CheckBox, N_("Seek Graph") },
574 { 0, 0, 0, NULL, (void*) &appData.autoRefresh, "", NULL, CheckBox, N_("Auto-Refresh Seek Graph") },
575 { 0, 0, 0, NULL, (void*) &appData.premove, "", NULL, CheckBox, N_("Premove") },
576 { 0, 0, 0, NULL, (void*) &appData.premoveWhite, "", NULL, CheckBox, N_("Premove for White") },
577 { 0, 0, 0, NULL, (void*) &appData.premoveWhiteText, "", NULL, TextBox, N_("First White Move:") },
578 { 0, 0, 0, NULL, (void*) &appData.premoveBlack, "", NULL, CheckBox, N_("Premove for Black") },
579 { 0, 0, 0, NULL, (void*) &appData.premoveBlackText, "", NULL, TextBox, N_("First Black Move:") },
580 { 0, SAME_ROW, 0, NULL, NULL, NULL, NULL, Break, "" },
581 { 0, 0, 0, NULL, (void*) &appData.icsAlarm, "", NULL, CheckBox, N_("Alarm") },
582 { 0, 0, 100000000, NULL, (void*) &appData.icsAlarmTime, "", NULL, Spin, N_("Alarm Time (msec):") },
583 //{ 0, 0, 0, NULL, (void*) &appData.chatBoxes, "", NULL, TextBox, N_("Startup Chat Boxes:") },
584 { 0, 0, 0, NULL, (void*) &appData.colorize, "", NULL, CheckBox, N_("Colorize Messages") },
585 { 0, 0, 0, NULL, (void*) &appData.colorShout, "", NULL, TextBox, N_("Shout Text Colors:") },
586 { 0, 0, 0, NULL, (void*) &appData.colorSShout, "", NULL, TextBox, N_("S-Shout Text Colors:") },
587 { 0, 0, 0, NULL, (void*) &appData.colorChannel1, "", NULL, TextBox, N_("Channel #1 Text Colors:") },
588 { 0, 0, 0, NULL, (void*) &appData.colorChannel, "", NULL, TextBox, N_("Other Channel Text Colors:") },
589 { 0, 0, 0, NULL, (void*) &appData.colorKibitz, "", NULL, TextBox, N_("Kibitz Text Colors:") },
590 { 0, 0, 0, NULL, (void*) &appData.colorTell, "", NULL, TextBox, N_("Tell Text Colors:") },
591 { 0, 0, 0, NULL, (void*) &appData.colorChallenge, "", NULL, TextBox, N_("Challenge Text Colors:") },
592 { 0, 0, 0, NULL, (void*) &appData.colorRequest, "", NULL, TextBox, N_("Request Text Colors:") },
593 { 0, 0, 0, NULL, (void*) &appData.colorSeek, "", NULL, TextBox, N_("Seek Text Colors:") },
594 { 0, 0, 0, NULL, (void*) &IcsOptionsOK, "", NULL, EndMark , "" }
600 GenericPopUp(icsOptions, _("ICS Options"), TransientDlg, BoardWindow, MODAL, 0);
603 //-------------------------------------------- Load Game Options ---------------------------------
605 static char *modeNames[] = { N_("Exact position match"), N_("Shown position is subset"), N_("Same material with exactly same Pawn chain"),
606 N_("Same material"), N_("Material range (top board half optional)"), N_("Material difference (optional stuff balanced)"), NULL };
607 static char *modeValues[] = { "1", "2", "3", "4", "5", "6" };
608 static char *searchMode;
613 appData.searchMode = atoi(searchMode);
617 static Option loadOptions[] = {
618 { 0, 0, 0, NULL, (void*) &appData.autoDisplayTags, "", NULL, CheckBox, N_("Auto-Display Tags") },
619 { 0, 0, 0, NULL, (void*) &appData.autoDisplayComment, "", NULL, CheckBox, N_("Auto-Display Comment") },
620 { 0, LR, 0, NULL, NULL, NULL, NULL, Label, N_("Auto-Play speed of loaded games\n(0 = instant, -1 = off):") },
621 { 0, -1,10000000, NULL, (void*) &appData.timeDelay, "", NULL, Fractional, N_("Seconds per Move:") },
622 { 0, LR, 0, NULL, NULL, NULL, NULL, Label, N_("\noptions to use in game-viewer mode:") },
623 { 0, 0,300, NULL, (void*) &appData.viewerOptions, "", NULL, TextBox, "" },
624 { 0, LR, 0, NULL, NULL, NULL, NULL, Label, N_("\nThresholds for position filtering in game list:") },
625 { 0, 0,5000, NULL, (void*) &appData.eloThreshold1, "", NULL, Spin, N_("Elo of strongest player at least:") },
626 { 0, 0,5000, NULL, (void*) &appData.eloThreshold2, "", NULL, Spin, N_("Elo of weakest player at least:") },
627 { 0, 0,5000, NULL, (void*) &appData.dateThreshold, "", NULL, Spin, N_("No games before year:") },
628 { 0, 1,50, NULL, (void*) &appData.stretch, "", NULL, Spin, N_("Minimum nr consecutive positions:") },
629 { 0, 0,205, NULL, (void*) &searchMode, (char*) modeValues, modeNames, ComboBox, N_("Search mode:") },
630 { 0, 0, 0, NULL, (void*) &appData.ignoreColors, "", NULL, CheckBox, N_("Also match reversed colors") },
631 { 0, 0, 0, NULL, (void*) &appData.findMirror, "", NULL, CheckBox, N_("Also match left-right flipped position") },
632 { 0, 0, 0, NULL, (void*) &LoadOptionsOK, "", NULL, EndMark , "" }
636 LoadOptionsPopUp (DialogClass parent)
638 ASSIGN(searchMode, modeValues[appData.searchMode-1]);
639 GenericPopUp(loadOptions, _("Load Game Options"), TransientDlg, parent, MODAL, 0);
644 { // called from menu
645 LoadOptionsPopUp(BoardWindow);
648 //------------------------------------------- Save Game Options --------------------------------------------
650 static Option saveOptions[] = {
651 { 0, 0, 0, NULL, (void*) &appData.autoSaveGames, "", NULL, CheckBox, N_("Auto-Save Games") },
652 { 0, 0, 0, NULL, (void*) &appData.saveGameFile, ".pgn", NULL, FileName, N_("Save Games on File:") },
653 { 0, 0, 0, NULL, (void*) &appData.savePositionFile, ".fen", NULL, FileName, N_("Save Final Positions on File:") },
654 { 0, 0, 0, NULL, (void*) &appData.pgnEventHeader, "", NULL, TextBox, N_("PGN Event Header:") },
655 { 0, 0, 0, NULL, (void*) &appData.oldSaveStyle, "", NULL, CheckBox, N_("Old Save Style (as opposed to PGN)") },
656 { 0, 0, 0, NULL, (void*) &appData.numberTag, "", NULL, CheckBox, N_("Include Number Tag in tourney PGN") },
657 { 0, 0, 0, NULL, (void*) &appData.saveExtendedInfoInPGN, "", NULL, CheckBox, N_("Save Score/Depth Info in PGN") },
658 { 0, 0, 0, NULL, (void*) &appData.saveOutOfBookInfo, "", NULL, CheckBox, N_("Save Out-of-Book Info in PGN ") },
659 { 0, SAME_ROW, 0, NULL, NULL, "", NULL, EndMark , "" }
665 GenericPopUp(saveOptions, _("Save Game Options"), TransientDlg, BoardWindow, MODAL, 0);
668 //----------------------------------------------- Sound Options ---------------------------------------------
670 static void Test P((int n));
671 static char *trialSound;
673 static char *soundNames[] = {
676 N_("Above WAV File"),
691 static char *soundFiles[] = { // sound files corresponding to above names
694 NULL, // kludge alert: as first thing in the dialog readout this is replaced with the user-given .WAV filename
709 static Option soundOptions[] = {
710 { 0, 0, 0, NULL, (void*) &appData.soundProgram, "", NULL, TextBox, N_("Sound Program:") },
711 { 0, 0, 0, NULL, (void*) &appData.soundDirectory, "", NULL, PathName, N_("Sounds Directory:") },
712 { 0, 0, 0, NULL, (void*) (soundFiles+2) /* kludge! */, ".wav", NULL, FileName, N_("User WAV File:") },
713 { 0, 0, 0, NULL, (void*) &trialSound, (char*) soundFiles, soundNames, ComboBox, N_("Try-Out Sound:") },
714 { 0, SAME_ROW, 0, NULL, (void*) &Test, NULL, NULL, Button, N_("Play") },
715 { 0, 0, 0, NULL, (void*) &appData.soundMove, (char*) soundFiles, soundNames, ComboBox, N_("Move:") },
716 { 0, 0, 0, NULL, (void*) &appData.soundIcsWin, (char*) soundFiles, soundNames, ComboBox, N_("Win:") },
717 { 0, 0, 0, NULL, (void*) &appData.soundIcsLoss, (char*) soundFiles, soundNames, ComboBox, N_("Lose:") },
718 { 0, 0, 0, NULL, (void*) &appData.soundIcsDraw, (char*) soundFiles, soundNames, ComboBox, N_("Draw:") },
719 { 0, 0, 0, NULL, (void*) &appData.soundIcsUnfinished, (char*) soundFiles, soundNames, ComboBox, N_("Unfinished:") },
720 { 0, 0, 0, NULL, (void*) &appData.soundIcsAlarm, (char*) soundFiles, soundNames, ComboBox, N_("Alarm:") },
721 { 0, 0, 0, NULL, (void*) &appData.soundShout, (char*) soundFiles, soundNames, ComboBox, N_("Shout:") },
722 { 0, 0, 0, NULL, (void*) &appData.soundSShout, (char*) soundFiles, soundNames, ComboBox, N_("S-Shout:") },
723 { 0, 0, 0, NULL, (void*) &appData.soundChannel, (char*) soundFiles, soundNames, ComboBox, N_("Channel:") },
724 { 0, 0, 0, NULL, (void*) &appData.soundChannel1, (char*) soundFiles, soundNames, ComboBox, N_("Channel 1:") },
725 { 0, 0, 0, NULL, (void*) &appData.soundTell, (char*) soundFiles, soundNames, ComboBox, N_("Tell:") },
726 { 0, 0, 0, NULL, (void*) &appData.soundKibitz, (char*) soundFiles, soundNames, ComboBox, N_("Kibitz:") },
727 { 0, 0, 0, NULL, (void*) &appData.soundChallenge, (char*) soundFiles, soundNames, ComboBox, N_("Challenge:") },
728 { 0, 0, 0, NULL, (void*) &appData.soundRequest, (char*) soundFiles, soundNames, ComboBox, N_("Request:") },
729 { 0, 0, 0, NULL, (void*) &appData.soundSeek, (char*) soundFiles, soundNames, ComboBox, N_("Seek:") },
730 { 0, SAME_ROW, 0, NULL, NULL, "", NULL, EndMark , "" }
736 GenericReadout(soundOptions, 2);
737 if(soundFiles[values[3]]) PlaySound(soundFiles[values[3]]);
744 soundFiles[2] = strdup("*");
745 GenericPopUp(soundOptions, _("Sound Options"), TransientDlg, BoardWindow, MODAL, 0);
748 //--------------------------------------------- Board Options --------------------------------------
750 static void DefColor P((int n));
751 static void AdjustColor P((int i));
754 BoardOptionsOK (int n)
756 if(appData.overrideLineGap >= 0) lineGap = appData.overrideLineGap; else lineGap = defaultLineGap;
757 useImages = useImageSqs = 0;
759 InitDrawingSizes(-1, 0);
760 DrawPosition(True, NULL);
764 static Option boardOptions[] = {
765 { 0, 0, 70, NULL, (void*) &appData.whitePieceColor, "", NULL, TextBox, N_("White Piece Color:") },
766 { 1000, SAME_ROW, 0, NULL, (void*) &DefColor, NULL, (char**) "#FFFFCC", Button, " " },
767 /* TRANSLATORS: R = single letter for the color red */
768 { 1, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("R") },
769 /* TRANSLATORS: G = single letter for the color green */
770 { 2, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("G") },
771 /* TRANSLATORS: B = single letter for the color blue */
772 { 3, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("B") },
773 /* TRANSLATORS: D = single letter to make a color darker */
774 { 4, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("D") },
775 { 0, 0, 70, NULL, (void*) &appData.blackPieceColor, "", NULL, TextBox, N_("Black Piece Color:") },
776 { 1000, SAME_ROW, 0, NULL, (void*) &DefColor, NULL, (char**) "#202020", Button, " " },
777 { 1, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("R") },
778 { 2, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("G") },
779 { 3, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("B") },
780 { 4, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("D") },
781 { 0, 0, 70, NULL, (void*) &appData.lightSquareColor, "", NULL, TextBox, N_("Light Square Color:") },
782 { 1000, SAME_ROW, 0, NULL, (void*) &DefColor, NULL, (char**) "#C8C365", Button, " " },
783 { 1, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("R") },
784 { 2, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("G") },
785 { 3, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("B") },
786 { 4, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("D") },
787 { 0, 0, 70, NULL, (void*) &appData.darkSquareColor, "", NULL, TextBox, N_("Dark Square Color:") },
788 { 1000, SAME_ROW, 0, NULL, (void*) &DefColor, NULL, (char**) "#77A26D", Button, " " },
789 { 1, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("R") },
790 { 2, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("G") },
791 { 3, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("B") },
792 { 4, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("D") },
793 { 0, 0, 70, NULL, (void*) &appData.highlightSquareColor, "", NULL, TextBox, N_("Highlight Color:") },
794 { 1000, SAME_ROW, 0, NULL, (void*) &DefColor, NULL, (char**) "#FFFF00", Button, " " },
795 { 1, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("R") },
796 { 2, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("G") },
797 { 3, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("B") },
798 { 4, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("D") },
799 { 0, 0, 70, NULL, (void*) &appData.premoveHighlightColor, "", NULL, TextBox, N_("Premove Highlight Color:") },
800 { 1000, SAME_ROW, 0, NULL, (void*) &DefColor, NULL, (char**) "#FF0000", Button, " " },
801 { 1, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("R") },
802 { 2, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("G") },
803 { 3, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("B") },
804 { 4, SAME_ROW, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("D") },
805 { 0, 0, 0, NULL, (void*) &appData.upsideDown, "", NULL, CheckBox, N_("Flip Pieces Shogi Style (Colored buttons restore default)") },
806 //{ 0, 0, 0, NULL, (void*) &appData.allWhite, "", NULL, CheckBox, N_("Use Outline Pieces for Black") },
807 { 0, 0, 0, NULL, (void*) &appData.monoMode, "", NULL, CheckBox, N_("Mono Mode") },
808 { 0,-1, 5, NULL, (void*) &appData.overrideLineGap, "", NULL, Spin, N_("Line Gap ( -1 = default for board size):") },
809 { 0, 0, 0, NULL, (void*) &appData.useBitmaps, "", NULL, CheckBox, N_("Use Board Textures") },
810 { 0, 0, 0, NULL, (void*) &appData.liteBackTextureFile, ".xpm", NULL, FileName, N_("Light-Squares Texture File:") },
811 { 0, 0, 0, NULL, (void*) &appData.darkBackTextureFile, ".xpm", NULL, FileName, N_("Dark-Squares Texture File:") },
812 { 0, 0, 0, NULL, (void*) &appData.bitmapDirectory, "", NULL, PathName, N_("Directory with Bitmap Pieces:") },
813 { 0, 0, 0, NULL, (void*) &appData.pixmapDirectory, "", NULL, PathName, N_("Directory with Pixmap Pieces:") },
814 { 0, 0, 0, NULL, (void*) &BoardOptionsOK, "", NULL, EndMark , "" }
818 SetColorText (int n, char *buf)
820 SetWidgetText(&boardOptions[n-1], buf, TransientDlg);
821 SetColor(buf, &boardOptions[n]);
827 SetColorText(n, (char*) boardOptions[n].choice);
831 RefreshColor (int source, int n)
833 int col, j, r, g, b, step = 10;
834 char *s, buf[MSG_SIZ]; // color string
835 GetWidgetText(&boardOptions[source], &s);
836 if(sscanf(s, "#%x", &col) != 1) return; // malformed
837 b = col & 0xFF; g = col & 0xFF00; r = col & 0xFF0000;
839 case 1: r += 0x10000*step;break;
840 case 2: g += 0x100*step; break;
841 case 3: b += step; break;
842 case 4: r -= 0x10000*step; g -= 0x100*step; b -= step; break;
844 if(r < 0) r = 0; if(g < 0) g = 0; if(b < 0) b = 0;
845 if(r > 0xFF0000) r = 0xFF0000; if(g > 0xFF00) g = 0xFF00; if(b > 0xFF) b = 0xFF;
847 snprintf(buf, MSG_SIZ, "#%06x", col);
848 for(j=1; j<7; j++) if(buf[j] >= 'a') buf[j] -= 32; // capitalize
849 SetColorText(source+1, buf);
855 int n = boardOptions[i].value;
856 RefreshColor(i-n-1, n);
862 GenericPopUp(boardOptions, _("Board Options"), TransientDlg, BoardWindow, MODAL, 0);
865 //-------------------------------------------- ICS Text Menu Options ------------------------------
867 Option textOptions[100];
868 static void PutText P((char *text, int pos));
873 char buf[MSG_SIZ], *q;
874 if(q = strstr(p, "$input")) {
875 if(!shellUp[TextMenuDlg]) return;
876 strncpy(buf, p, MSG_SIZ);
877 strncpy(buf + (q-p), q+6, MSG_SIZ-(q-p));
881 snprintf(buf, MSG_SIZ, "%s\n", p);
890 if((p = icsTextMenuString) == NULL) return;
892 q = r = p; while(*p && *p != ';') p++;
893 for(j=0; j<p-q; j++) textOptions[i].name[j] = *r++;
894 textOptions[i].name[j++] = 0;
896 if(*++p == '\n') p++; // optional linefeed after button-text terminating semicolon
898 textOptions[i].choice = (char**) (r = textOptions[i].name + j);
899 while(*p && (*p != ';' || p[1] != '\n')) textOptions[i].name[j++] = *p++;
900 textOptions[i].name[j++] = 0;
902 textOptions[i].max = 135;
903 textOptions[i].min = i&1;
904 textOptions[i].handle = NULL;
905 textOptions[i].target = &SendText;
906 textOptions[i].textValue = strstr(r, "$input") ? "#80FF80" : strstr(r, "$name") ? "#FF8080" : "#FFFFFF";
907 textOptions[i].type = Button;
908 } while(++i < 99 && *p);
910 textOptions[i].type = EndMark;
911 textOptions[i].target = NULL;
912 textOptions[i].min = 2;
913 MarkMenu("View.ICStextmenu", TextMenuDlg);
914 GenericPopUp(textOptions, _("ICS text menu"), TextMenuDlg, BoardWindow, NONMODAL, 1);
917 //---------------------------------------------------- Edit Comment -----------------------------------
919 static char *commentText;
920 static int commentIndex;
921 static void ClearComment P((int n));
922 static void SaveChanges P((int n));
925 NewComCallback (int n)
927 ReplaceComment(commentIndex, commentText);
931 Option commentOptions[] = {
932 { 200, T_VSCRL | T_FILL | T_WRAP | T_TOP, 250, NULL, (void*) &commentText, "", NULL, TextBox, "" },
933 { 0, 0, 50, NULL, (void*) &ClearComment, NULL, NULL, Button, N_("clear") },
934 { 0, SAME_ROW, 100, NULL, (void*) &SaveChanges, NULL, NULL, Button, N_("save changes") },
935 { 0, SAME_ROW, 0, NULL, (void*) &NewComCallback, "", NULL, EndMark , "" }
941 GenericReadout(commentOptions, 0);
942 ReplaceComment(commentIndex, commentText);
948 SetWidgetText(&commentOptions[0], "", CommentDlg);
952 NewCommentPopup (char *title, char *text, int index)
954 if(DialogExists(CommentDlg)) { // if already exists, alter title and content
955 SetDialogTitle(CommentDlg, title);
956 SetWidgetText(&commentOptions[0], text, CommentDlg);
958 if(commentText) free(commentText); commentText = strdup(text);
959 commentIndex = index;
960 MarkMenu("View.Comments", CommentDlg);
961 if(GenericPopUp(commentOptions, title, CommentDlg, BoardWindow, NONMODAL, 1))
962 AddHandler(&commentOptions[0], 1);
969 if (PopDown(CommentDlg)) { // popdown succesful
970 // MarkMenuItem("Edit.EditComment", False);
971 // MarkMenuItem("View.Comments", False);
976 //------------------------------------------------------ Edit Tags ----------------------------------
978 static void changeTags P((int n));
979 static char *tagsText;
982 NewTagsCallback (int n)
984 ReplaceTags(tagsText, &gameInfo);
988 static Option tagsOptions[] = {
989 { 0, 0, 0, NULL, NULL, NULL, NULL, Label, NULL },
990 { 200, T_VSCRL | T_FILL | T_WRAP | T_TOP, 200, NULL, (void*) &tagsText, "", NULL, TextBox, "" },
991 { 0, 0, 100, NULL, (void*) &changeTags, NULL, NULL, Button, N_("save changes") },
992 { 0,SAME_ROW, 0, NULL, (void*) &NewTagsCallback, "", NULL, EndMark , "" }
998 GenericReadout(tagsOptions, 1);
999 if(bookUp) SaveToBook(tagsText); else
1000 ReplaceTags(tagsText, &gameInfo);
1004 NewTagsPopup (char *text, char *msg)
1006 char *title = bookUp ? _("Edit book") : _("Tags");
1008 if(DialogExists(TagsDlg)) { // if already exists, alter title and content
1009 SetWidgetText(&tagsOptions[1], text, TagsDlg);
1010 SetDialogTitle(TagsDlg, title);
1012 if(tagsText) free(tagsText); tagsText = strdup(text);
1013 tagsOptions[0].name = msg;
1014 MarkMenu("View.Tags", TagsDlg);
1015 GenericPopUp(tagsOptions, title, TagsDlg, BoardWindow, NONMODAL, 1);
1018 //---------------------------------------------- ICS Input Box ----------------------------------
1022 // [HGM] code borrowed from winboard.c (which should thus go to backend.c!)
1023 #define HISTORY_SIZE 64
1024 static char *history[HISTORY_SIZE];
1025 static int histIn = 0, histP = 0;
1028 SaveInHistory (char *cmd)
1030 if (history[histIn] != NULL) {
1031 free(history[histIn]);
1032 history[histIn] = NULL;
1034 if (*cmd == NULLCHAR) return;
1035 history[histIn] = StrSave(cmd);
1036 histIn = (histIn + 1) % HISTORY_SIZE;
1037 if (history[histIn] != NULL) {
1038 free(history[histIn]);
1039 history[histIn] = NULL;
1045 PrevInHistory (char *cmd)
1048 if (histP == histIn) {
1049 if (history[histIn] != NULL) free(history[histIn]);
1050 history[histIn] = StrSave(cmd);
1052 newhp = (histP - 1 + HISTORY_SIZE) % HISTORY_SIZE;
1053 if (newhp == histIn || history[newhp] == NULL) return NULL;
1055 return history[histP];
1061 if (histP == histIn) return NULL;
1062 histP = (histP + 1) % HISTORY_SIZE;
1063 return history[histP];
1065 // end of borrowed code
1067 Option boxOptions[] = {
1068 { 30, 0, 400, NULL, (void*) &icsText, "", NULL, TextBox, "" },
1069 { 0,SAME_ROW | NO_OK, 0, NULL, NULL, "", NULL, EndMark , "" }
1077 GetWidgetText(&boxOptions[0], &val);
1079 SendMultiLineToICS(val);
1080 SetWidgetText(&boxOptions[0], val, InputBoxDlg);
1085 { // [HGM] input: let up-arrow recall previous line from history
1088 if (!shellUp[InputBoxDlg]) return;
1094 GetWidgetText(&boxOptions[0], &val);
1095 val = PrevInHistory(val);
1098 val = NextInHistory();
1100 SetWidgetText(&boxOptions[0], val ? val : "", InputBoxDlg);
1104 PutText (char *text, int pos)
1106 char buf[MSG_SIZ], *p;
1108 if(strstr(text, "$add ") == text) {
1109 GetWidgetText(&boxOptions[0], &p);
1110 snprintf(buf, MSG_SIZ, "%s%s", p, text+5); text = buf;
1111 pos += strlen(p) - 5;
1113 SetWidgetText(&boxOptions[0], text, TextMenuDlg);
1114 SetInsertPos(&boxOptions[0], pos);
1120 MarkMenu("View.ICSInputBox", InputBoxDlg);
1121 if(GenericPopUp(boxOptions, _("ICS input box"), InputBoxDlg, BoardWindow, NONMODAL, 0))
1122 AddHandler(&boxOptions[0], 3);
1128 if (!PopDown(InputBoxDlg)) ICSInputBoxPopUp();
1131 //--------------------------------------------- Move Type In ------------------------------------------
1133 static int TypeInOK P((int n));
1135 Option typeOptions[] = {
1136 { 30, 0, 400, NULL, (void*) &icsText, "", NULL, TextBox, "" },
1137 { 0, SAME_ROW | NO_OK, 0, NULL, (void*) &TypeInOK, "", NULL, EndMark , "" }
1143 TypeInDoneEvent(icsText);
1148 PopUpMoveDialog (char firstchar)
1151 buf[0] = firstchar; ASSIGN(icsText, buf);
1152 if(GenericPopUp(typeOptions, _("Type a move"), TransientDlg, BoardWindow, MODAL, 0))
1153 AddHandler(&typeOptions[0], 2);
1157 BoxAutoPopUp (char *buf)
1159 if(appData.icsActive) { // text typed to board in ICS mode: divert to ICS input box
1160 if(DialogExists(InputBoxDlg)) { // box already exists: append to current contents
1161 char *p, newText[MSG_SIZ];
1162 GetWidgetText(&boxOptions[0], &p);
1163 snprintf(newText, MSG_SIZ, "%s%c", p, *buf);
1164 SetWidgetText(&boxOptions[0], newText, InputBoxDlg);
1165 if(shellUp[InputBoxDlg]) HardSetFocus (&boxOptions[0]); //why???
1166 } else icsText = buf; // box did not exist: make sure it pops up with char in it
1168 } else PopUpMoveDialog(*buf);
1171 //------------------------------------------ Engine Settings ------------------------------------
1174 SettingsPopUp (ChessProgramState *cps)
1177 GenericPopUp(cps->option, _("Engine Settings"), TransientDlg, BoardWindow, MODAL, 0);
1181 FirstSettingsProc ()
1183 SettingsPopUp(&first);
1187 SecondSettingsProc ()
1189 if(WaitForEngine(&second, SettingsMenuIfReady)) return;
1190 SettingsPopUp(&second);
1193 //----------------------------------------------- Load Engine --------------------------------------
1195 char *engineDir, *engineLine, *nickName, *params;
1196 Boolean isUCI, hasBook, storeVariant, v1, addToList, useNick, secondEng;
1198 static void EngSel P((int n, int sel));
1199 static int InstallOK P((int n));
1201 static Option installOptions[] = {
1202 { 0,LR|T2T, 0, NULL, NULL, NULL, NULL, Label, N_("Select engine from list:") },
1203 { 300,LR|TB,200, NULL, (void*) engineMnemonic, (char*) &EngSel, NULL, ListBox, "" },
1204 { 0,SAME_ROW, 0, NULL, NULL, NULL, NULL, Break, NULL },
1205 { 0, LR, 0, NULL, NULL, NULL, NULL, Label, N_("or specify one below:") },
1206 { 0, 0, 0, NULL, (void*) &nickName, NULL, NULL, TextBox, N_("Nickname (optional):") },
1207 { 0, 0, 0, NULL, (void*) &useNick, NULL, NULL, CheckBox, N_("Use nickname in PGN player tags of engine-engine games") },
1208 { 0, 0, 0, NULL, (void*) &engineDir, NULL, NULL, PathName, N_("Engine Directory:") },
1209 { 0, 0, 0, NULL, (void*) &engineName, NULL, NULL, FileName, N_("Engine Command:") },
1210 { 0, LR, 0, NULL, NULL, NULL, NULL, Label, N_("(Directory will be derived from engine path when empty)") },
1211 { 0, 0, 0, NULL, (void*) &isUCI, NULL, NULL, CheckBox, N_("UCI") },
1212 { 0, 0, 0, NULL, (void*) &v1, NULL, NULL, CheckBox, N_("WB protocol v1 (do not wait for engine features)") },
1213 { 0, 0, 0, NULL, (void*) &hasBook, NULL, NULL, CheckBox, N_("Must not use GUI book") },
1214 { 0, 0, 0, NULL, (void*) &addToList, NULL, NULL, CheckBox, N_("Add this engine to the list") },
1215 { 0, 0, 0, NULL, (void*) &storeVariant, NULL, NULL, CheckBox, N_("Force current variant with this engine") },
1216 { 0, 0, 0, NULL, (void*) &InstallOK, "", NULL, EndMark , "" }
1222 if(n && (n = SelectedListBoxItem(&installOptions[1])) > 0) { // called by pressing OK, and engine selected
1223 ASSIGN(engineLine, engineList[n]);
1225 PopDown(TransientDlg); // early popdown, to allow FreezeUI to instate grab
1226 if(!secondEng) Load(&first, 0); else Load(&second, 1);
1227 return FALSE; // no double PopDown!
1231 EngSel (int n, int sel)
1235 if(sel < 1) buf[0] = NULLCHAR; // back to top level
1236 else if(engineList[sel][0] == '#') safeStrCpy(buf, engineList[sel], MSG_SIZ); // group header, open group
1237 else { // normal line, select engine
1238 ASSIGN(engineLine, engineList[sel]);
1242 nr = NamesToList(firstChessProgramNames, engineList, engineMnemonic, buf); // replace list by only the group contents
1243 ASSIGN(engineMnemonic[0], buf);
1244 LoadListBox(&installOptions[1], _("# no engines are installed"));
1245 HighlightWithScroll(&installOptions[1], 0, nr);
1249 LoadEngineProc (int engineNr, char *title)
1251 isUCI = storeVariant = v1 = useNick = False; addToList = hasBook = True; // defaults
1252 secondEng = engineNr;
1253 if(engineLine) free(engineLine); engineLine = strdup("");
1254 if(engineDir) free(engineDir); engineDir = strdup(".");
1255 if(nickName) free(nickName); nickName = strdup("");
1256 if(params) free(params); params = strdup("");
1257 ASSIGN(engineMnemonic[0], "");
1258 NamesToList(firstChessProgramNames, engineList, engineMnemonic, "");
1259 GenericPopUp(installOptions, title, TransientDlg, BoardWindow, MODAL, 0);
1265 LoadEngineProc (0, _("Load first engine"));
1271 LoadEngineProc (1, _("Load second engine"));
1274 //----------------------------------------------------- Edit Book -----------------------------------------
1282 //--------------------------------------------------- New Shuffle Game ------------------------------
1284 static void SetRandom P((int n));
1293 static Option shuffleOptions[] = {
1294 { 0, 0, 50, NULL, (void*) &shuffleOpenings, NULL, NULL, CheckBox, N_("shuffle") },
1295 { 0,-1,2000000000, NULL, (void*) &appData.defaultFrcPosition, "", NULL, Spin, N_("Start-position number:") },
1296 { 0, 0, 0, NULL, (void*) &SetRandom, NULL, NULL, Button, N_("randomize") },
1297 { 0, SAME_ROW, 0, NULL, (void*) &SetRandom, NULL, NULL, Button, N_("pick fixed") },
1298 { 0,SAME_ROW, 0, NULL, (void*) &ShuffleOK, "", NULL, EndMark , "" }
1304 int r = n==2 ? -1 : random() & (1<<30)-1;
1306 snprintf(buf, MSG_SIZ, "%d", r);
1307 SetWidgetText(&shuffleOptions[1], buf, TransientDlg);
1308 SetWidgetState(&shuffleOptions[0], True);
1314 GenericPopUp(shuffleOptions, _("New Shuffle Game"), TransientDlg, BoardWindow, MODAL, 0);
1317 //------------------------------------------------------ Time Control -----------------------------------
1319 static int TcOK P((int n));
1320 int tmpMoves, tmpTc, tmpInc, tmpOdds1, tmpOdds2, tcType;
1327 static void SetTcType P((int n));
1332 static char buf[MSG_SIZ];
1333 snprintf(buf, MSG_SIZ, "%d", n);
1337 static Option tcOptions[] = {
1338 { 0, 0, 0, NULL, (void*) &SetTcType, NULL, NULL, Button, N_("classical") },
1339 { 0,SAME_ROW,0,NULL, (void*) &SetTcType, NULL, NULL, Button, N_("incremental") },
1340 { 0,SAME_ROW,0,NULL, (void*) &SetTcType, NULL, NULL, Button, N_("fixed max") },
1341 { 0, 0, 200, NULL, (void*) &tmpMoves, NULL, NULL, Spin, N_("Moves per session:") },
1342 { 0, 0,10000, NULL, (void*) &tmpTc, NULL, NULL, Spin, N_("Initial time (min):") },
1343 { 0, 0, 10000, NULL, (void*) &tmpInc, NULL, NULL, Spin, N_("Increment or max (sec/move):") },
1344 { 0, 0, 0, NULL, NULL, NULL, NULL, Label, N_("Time-Odds factors:") },
1345 { 0, 1, 1000, NULL, (void*) &tmpOdds1, NULL, NULL, Spin, N_("Engine #1") },
1346 { 0, 1, 1000, NULL, (void*) &tmpOdds2, NULL, NULL, Spin, N_("Engine #2 / Human") },
1347 { 0, 0, 0, NULL, (void*) &TcOK, "", NULL, EndMark , "" }
1354 if(tcType == 0 && tmpMoves <= 0) return 0;
1355 if(tcType == 2 && tmpInc <= 0) return 0;
1356 GetWidgetText(&tcOptions[4], &tc); // get original text, in case it is min:sec
1360 if(!ParseTimeControl(tc, -1, tmpMoves)) return 0;
1361 appData.movesPerSession = tmpMoves;
1362 ASSIGN(appData.timeControl, tc);
1363 appData.timeIncrement = -1;
1366 if(!ParseTimeControl(tc, tmpInc, 0)) return 0;
1367 ASSIGN(appData.timeControl, tc);
1368 appData.timeIncrement = tmpInc;
1371 searchTime = tmpInc;
1373 appData.firstTimeOdds = first.timeOdds = tmpOdds1;
1374 appData.secondTimeOdds = second.timeOdds = tmpOdds2;
1382 switch(tcType = n) {
1384 SetWidgetText(&tcOptions[3], Value(tmpMoves), TransientDlg);
1385 SetWidgetText(&tcOptions[4], Value(tmpTc), TransientDlg);
1386 SetWidgetText(&tcOptions[5], _("Unused"), TransientDlg);
1389 SetWidgetText(&tcOptions[3], _("Unused"), TransientDlg);
1390 SetWidgetText(&tcOptions[4], Value(tmpTc), TransientDlg);
1391 SetWidgetText(&tcOptions[5], Value(tmpInc), TransientDlg);
1394 SetWidgetText(&tcOptions[3], _("Unused"), TransientDlg);
1395 SetWidgetText(&tcOptions[4], _("Unused"), TransientDlg);
1396 SetWidgetText(&tcOptions[5], Value(tmpInc), TransientDlg);
1403 tmpMoves = appData.movesPerSession;
1404 tmpInc = appData.timeIncrement; if(tmpInc < 0) tmpInc = 0;
1405 tmpOdds1 = tmpOdds2 = 1; tcType = 0;
1406 tmpTc = atoi(appData.timeControl);
1407 GenericPopUp(tcOptions, _("Time Control"), TransientDlg, BoardWindow, MODAL, 0);
1410 //------------------------------- Ask Question -----------------------------------------
1412 int SendReply P((int n));
1413 char pendingReplyPrefix[MSG_SIZ];
1414 ProcRef pendingReplyPR;
1417 Option askOptions[] = {
1418 { 0, 0, 0, NULL, NULL, NULL, NULL, Label, NULL },
1419 { 0, 0, 0, NULL, (void*) &answer, "", NULL, TextBox, "" },
1420 { 0, 0, 0, NULL, (void*) &SendReply, "", NULL, EndMark , "" }
1429 // GetWidgetText(&askOptions[1], &reply);
1430 safeStrCpy(buf, pendingReplyPrefix, sizeof(buf)/sizeof(buf[0]) );
1431 if (*buf) strncat(buf, " ", MSG_SIZ - strlen(buf) - 1);
1432 strncat(buf, reply, MSG_SIZ - strlen(buf) - 1);
1433 strncat(buf, "\n", MSG_SIZ - strlen(buf) - 1);
1434 OutputToProcess(pendingReplyPR, buf, strlen(buf), &err); // does not go into debug file??? => bug
1435 if (err) DisplayFatalError(_("Error writing to chess program"), err, 0);
1440 AskQuestion (char *title, char *question, char *replyPrefix, ProcRef pr)
1442 safeStrCpy(pendingReplyPrefix, replyPrefix, sizeof(pendingReplyPrefix)/sizeof(pendingReplyPrefix[0]) );
1443 pendingReplyPR = pr;
1445 askOptions[0].name = question;
1446 if(GenericPopUp(askOptions, title, AskDlg, BoardWindow, MODAL, 0))
1447 AddHandler(&askOptions[1], 2);
1450 //---------------------------- Promotion Popup --------------------------------------
1454 static void PromoPick P((int n));
1456 static Option promoOptions[] = {
1457 { 0, 0, 0, NULL, (void*) &PromoPick, NULL, NULL, Button, "" },
1458 { 0, SAME_ROW, 0, NULL, (void*) &PromoPick, NULL, NULL, Button, "" },
1459 { 0, SAME_ROW, 0, NULL, (void*) &PromoPick, NULL, NULL, Button, "" },
1460 { 0, SAME_ROW, 0, NULL, (void*) &PromoPick, NULL, NULL, Button, "" },
1461 { 0, SAME_ROW, 0, NULL, (void*) &PromoPick, NULL, NULL, Button, "" },
1462 { 0, SAME_ROW, 0, NULL, (void*) &PromoPick, NULL, NULL, Button, "" },
1463 { 0, SAME_ROW, 0, NULL, (void*) &PromoPick, NULL, NULL, Button, "" },
1464 { 0, SAME_ROW | NO_OK, 0, NULL, NULL, "", NULL, EndMark , "" }
1470 int promoChar = promoOptions[n+count].value;
1474 if (promoChar == 0) fromX = -1;
1475 if (fromX == -1) return;
1482 UserMoveEvent(fromX, fromY, toX, toY, promoChar);
1484 if (!appData.highlightLastMove || gotPremove) ClearHighlights();
1485 if (gotPremove) SetPremoveHighlights(fromX, fromY, toX, toY);
1490 SetPromo (char *name, int nr, char promoChar)
1492 safeStrCpy(promoOptions[nr].name, name, MSG_SIZ);
1493 promoOptions[nr].value = promoChar;
1498 { // choice depends on variant: prepare dialog acordingly
1500 SetPromo(_("Cancel"), --count, 0); // Beware: GenericPopUp cannot handle user buttons named "cancel" (lowe case)!
1501 if(gameInfo.variant != VariantShogi) {
1502 if (!appData.testLegality || gameInfo.variant == VariantSuicide ||
1503 gameInfo.variant == VariantSpartan && !WhiteOnMove(currentMove) ||
1504 gameInfo.variant == VariantGiveaway) {
1505 SetPromo(_("King"), --count, 'k');
1507 if(gameInfo.variant == VariantSpartan && !WhiteOnMove(currentMove)) {
1508 SetPromo(_("Captain"), --count, 'c');
1509 SetPromo(_("Lieutenant"), --count, 'l');
1510 SetPromo(_("General"), --count, 'g');
1511 SetPromo(_("Warlord"), --count, 'w');
1513 SetPromo(_("Knight"), --count, 'n');
1514 SetPromo(_("Bishop"), --count, 'b');
1515 SetPromo(_("Rook"), --count, 'r');
1516 if(gameInfo.variant == VariantCapablanca ||
1517 gameInfo.variant == VariantGothic ||
1518 gameInfo.variant == VariantCapaRandom) {
1519 SetPromo(_("Archbishop"), --count, 'a');
1520 SetPromo(_("Chancellor"), --count, 'c');
1522 SetPromo(_("Queen"), --count, 'q');
1524 } else // [HGM] shogi
1526 SetPromo(_("Defer"), --count, '=');
1527 SetPromo(_("Promote"), --count, '+');
1529 GenericPopUp(promoOptions + count, "Promotion", PromoDlg, BoardWindow, NONMODAL, 0);
1532 //---------------------------- Chat Windows ----------------------------------------------
1535 OutputChatMessage (int partner, char *mess)
1540 //--------------------------------- Game-List options dialog ------------------------------------------
1542 char *strings[LPUSERGLT_SIZE];
1553 GLT_AddToList (char *name)
1555 strings[stringPtr++] = name;
1556 strings[stringPtr] = NULL;
1560 GLT_GetFromList (int index, char *name)
1562 safeStrCpy(name, strings[index], MSG_SIZ);
1571 static void GLT_Button P((int n));
1572 static int GLT_OK P((int n));
1574 static Option listOptions[] = {
1575 { 0, LR|TB, 200, NULL, (void*) strings, "", NULL, ListBox, "" },
1576 { 0, 0, 0, NULL, (void*) &GLT_Button, NULL, NULL, Button, N_("factory") },
1577 { 0, SAME_ROW, 0, NULL, (void*) &GLT_Button, NULL, NULL, Button, N_("up") },
1578 { 0, SAME_ROW, 0, NULL, (void*) &GLT_Button, NULL, NULL, Button, N_("down") },
1579 { 0, SAME_ROW, 0, NULL, (void*) &GLT_OK, "", NULL, EndMark , "" }
1586 appData.gameListTags = strdup(lpUserGLT);
1593 int index = SelectedListBoxItem (&listOptions[0]);
1596 DisplayError(_("No tag selected"), 0);
1601 if(index >= strlen(GLT_ALL_TAGS)) return;
1602 strings[index] = strings[index+1];
1603 strings[++index] = p;
1606 if(index == 0) return;
1607 strings[index] = strings[index-1];
1608 strings[--index] = p;
1611 safeStrCpy(lpUserGLT, GLT_DEFAULT_TAGS, LPUSERGLT_SIZE);
1612 GLT_TagsToList(lpUserGLT);
1614 LoadListBox(&listOptions[0], "?"); // Note: the others don't need this, as the highlight switching redraws the change items
1616 HighlightListBoxItem(&listOptions[0], index);
1620 GameListOptionsPopUp (DialogClass parent)
1622 safeStrCpy(lpUserGLT, appData.gameListTags, LPUSERGLT_SIZE);
1623 GLT_TagsToList(lpUserGLT);
1625 GenericPopUp(listOptions, _("Game-list options"), TransientDlg, parent, MODAL, 0);
1629 GameListOptionsProc ()
1631 GameListOptionsPopUp(BoardWindow);
1634 //----------------------------- Error popup in various uses -----------------------------
1638 * XBoard has always had some pathologic behavior with multiple simultaneous error popups,
1639 * (which can occur even for modal popups when asynchrounous events, e.g. caused by engine, request a popup),
1640 * and this new implementation reproduces that as well:
1641 * Only the shell of the last instance is remembered in shells[ErrorDlg] (which replaces errorShell),
1642 * so that PopDowns ordered from the code always refer to that instance, and once that is down,
1643 * have no clue as to how to reach the others. For the Delete Window button calling PopDown this
1644 * has now been repaired, as the action routine assigned to it gets the shell passed as argument.
1647 int errorUp = False;
1652 if (!errorUp) return;
1653 dialogError = errorUp = False;
1654 PopDown(ErrorDlg); PopDown(FatalDlg); // on explicit request we pop down any error dialog
1655 if (errorExitStatus != -1) ExitEvent(errorExitStatus);
1661 dialogError = errorUp = False;
1662 PopDown(n == 1 ? FatalDlg : ErrorDlg); // kludge: non-modal dialogs have one less (dummy) option
1663 if (errorExitStatus != -1) ExitEvent(errorExitStatus);
1664 return FALSE; // prevent second Popdown !
1667 static Option errorOptions[] = {
1668 { 0, 0, 0, NULL, NULL, NULL, NULL, Label, NULL }, // dummy option: will never be displayed
1669 { 0, 0, 0, NULL, NULL, NULL, NULL, Label, NULL }, // textValue field will be set before popup
1670 { 0,NO_CANCEL,0, NULL, (void*) &ErrorOK, "", NULL, EndMark , "" }
1674 ErrorPopUp (char *title, char *label, int modal)
1677 errorOptions[1].name = label;
1678 if(dialogError = shellUp[TransientDlg])
1679 GenericPopUp(errorOptions+1, title, FatalDlg, TransientDlg, MODAL, 0); // pop up as daughter of the transient dialog
1681 GenericPopUp(errorOptions+modal, title, modal ? FatalDlg: ErrorDlg, BoardWindow, modal, 0); // kludge: option start address indicates modality
1685 DisplayError (String message, int error)
1690 if (appData.debugMode || appData.matchMode) {
1691 fprintf(stderr, "%s: %s\n", programName, message);
1694 if (appData.debugMode || appData.matchMode) {
1695 fprintf(stderr, "%s: %s: %s\n",
1696 programName, message, strerror(error));
1698 snprintf(buf, sizeof(buf), "%s: %s", message, strerror(error));
1701 ErrorPopUp(_("Error"), message, FALSE);
1706 DisplayMoveError (String message)
1710 DrawPosition(FALSE, NULL);
1711 if (appData.debugMode || appData.matchMode) {
1712 fprintf(stderr, "%s: %s\n", programName, message);
1714 if (appData.popupMoveErrors) {
1715 ErrorPopUp(_("Error"), message, FALSE);
1717 DisplayMessage(message, "");
1723 DisplayFatalError (String message, int error, int status)
1727 errorExitStatus = status;
1729 fprintf(stderr, "%s: %s\n", programName, message);
1731 fprintf(stderr, "%s: %s: %s\n",
1732 programName, message, strerror(error));
1733 snprintf(buf, sizeof(buf), "%s: %s", message, strerror(error));
1736 if (appData.popupExitMessage && boardWidget && XtIsRealized(boardWidget)) {
1737 ErrorPopUp(status ? _("Fatal Error") : _("Exiting"), message, TRUE);
1744 DisplayInformation (String message)
1747 ErrorPopUp(_("Information"), message, TRUE);
1751 DisplayNote (String message)
1754 ErrorPopUp(_("Note"), message, FALSE);
1758 DisplayTitle (char *text)
1760 char title[MSG_SIZ];
1763 if (text == NULL) text = "";
1765 if (*text != NULLCHAR) {
1766 safeStrCpy(icon, text, sizeof(icon)/sizeof(icon[0]) );
1767 safeStrCpy(title, text, sizeof(title)/sizeof(title[0]) );
1768 } else if (appData.icsActive) {
1769 snprintf(icon, sizeof(icon), "%s", appData.icsHost);
1770 snprintf(title, sizeof(title), "%s: %s", programName, appData.icsHost);
1771 } else if (appData.cmailGameName[0] != NULLCHAR) {
1772 snprintf(icon, sizeof(icon), "%s", "CMail");
1773 snprintf(title,sizeof(title), "%s: %s", programName, "CMail");
1775 // [HGM] license: This stuff should really be done in back-end, but WinBoard already had a pop-up for it
1776 } else if (gameInfo.variant == VariantGothic) {
1777 safeStrCpy(icon, programName, sizeof(icon)/sizeof(icon[0]) );
1778 safeStrCpy(title, GOTHIC, sizeof(title)/sizeof(title[0]) );
1781 } else if (gameInfo.variant == VariantFalcon) {
1782 safeStrCpy(icon, programName, sizeof(icon)/sizeof(icon[0]) );
1783 safeStrCpy(title, FALCON, sizeof(title)/sizeof(title[0]) );
1785 } else if (appData.noChessProgram) {
1786 safeStrCpy(icon, programName, sizeof(icon)/sizeof(icon[0]) );
1787 safeStrCpy(title, programName, sizeof(title)/sizeof(title[0]) );
1789 safeStrCpy(icon, first.tidy, sizeof(icon)/sizeof(icon[0]) );
1790 snprintf(title,sizeof(title), "%s: %s", programName, first.tidy);
1792 SetWindowTitle(text, title, icon);
1795 #define PAUSE_BUTTON "P"
1796 #define PIECE_MENU_SIZE 18
1797 static String pieceMenuStrings[2][PIECE_MENU_SIZE+1] = {
1798 { N_("White"), "----", N_("Pawn"), N_("Knight"), N_("Bishop"), N_("Rook"),
1799 N_("Queen"), N_("King"), "----", N_("Elephant"), N_("Cannon"),
1800 N_("Archbishop"), N_("Chancellor"), "----", N_("Promote"), N_("Demote"),
1801 N_("Empty square"), N_("Clear board"), NULL },
1802 { N_("Black"), "----", N_("Pawn"), N_("Knight"), N_("Bishop"), N_("Rook"),
1803 N_("Queen"), N_("King"), "----", N_("Elephant"), N_("Cannon"),
1804 N_("Archbishop"), N_("Chancellor"), "----", N_("Promote"), N_("Demote"),
1805 N_("Empty square"), N_("Clear board"), NULL }
1807 /* must be in same order as pieceMenuStrings! */
1808 static ChessSquare pieceMenuTranslation[2][PIECE_MENU_SIZE] = {
1809 { WhitePlay, (ChessSquare) 0, WhitePawn, WhiteKnight, WhiteBishop,
1810 WhiteRook, WhiteQueen, WhiteKing, (ChessSquare) 0, WhiteAlfil,
1811 WhiteCannon, WhiteAngel, WhiteMarshall, (ChessSquare) 0,
1812 PromotePiece, DemotePiece, EmptySquare, ClearBoard },
1813 { BlackPlay, (ChessSquare) 0, BlackPawn, BlackKnight, BlackBishop,
1814 BlackRook, BlackQueen, BlackKing, (ChessSquare) 0, BlackAlfil,
1815 BlackCannon, BlackAngel, BlackMarshall, (ChessSquare) 0,
1816 PromotePiece, DemotePiece, EmptySquare, ClearBoard },
1819 #define DROP_MENU_SIZE 6
1820 static String dropMenuStrings[DROP_MENU_SIZE+1] = {
1821 "----", N_("Pawn"), N_("Knight"), N_("Bishop"), N_("Rook"), N_("Queen"), NULL
1823 /* must be in same order as dropMenuStrings! */
1824 static ChessSquare dropMenuTranslation[DROP_MENU_SIZE] = {
1825 (ChessSquare) 0, WhitePawn, WhiteKnight, WhiteBishop,
1826 WhiteRook, WhiteQueen
1829 // [HGM] experimental code to pop up window just like the main window, using GenercicPopUp
1831 static Option *Exp P((int n, int x, int y));
1832 void MenuCallback P((int n));
1833 void SizeKludge P((int n));
1835 static int pmFromX = -1, pmFromY = -1;
1839 { // user callback for board context menus
1840 if (pmFromX < 0 || pmFromY < 0) return;
1841 if(n == 25) DropMenuEvent(dropMenuTranslation[values[n]], pmFromX, pmFromY);
1842 else EditPositionMenuEvent(pieceMenuTranslation[n-23][values[n]], pmFromX, pmFromY);
1848 shiftKey = (ShiftKeys() & 3) != 0;
1849 ClockClick(n == 12);
1852 Option mainOptions[] = { // description of main window in terms of generic dialog creator
1853 { 0, 0xCA, 0, NULL, NULL, "", NULL, BoxBegin, "" }, // menu bar
1854 { 0, COMBO_CALLBACK, 0, NULL, (void*)&MenuCallback, NULL, NULL, DropDown, N_("File") },
1855 { 0, COMBO_CALLBACK, 0, NULL, (void*)&MenuCallback, NULL, NULL, DropDown, N_("Edit") },
1856 { 0, COMBO_CALLBACK, 0, NULL, (void*)&MenuCallback, NULL, NULL, DropDown, N_("View") },
1857 { 0, COMBO_CALLBACK, 0, NULL, (void*)&MenuCallback, NULL, NULL, DropDown, N_("Mode") },
1858 { 0, COMBO_CALLBACK, 0, NULL, (void*)&MenuCallback, NULL, NULL, DropDown, N_("Action") },
1859 { 0, COMBO_CALLBACK, 0, NULL, (void*)&MenuCallback, NULL, NULL, DropDown, N_("Engine") },
1860 { 0, COMBO_CALLBACK, 0, NULL, (void*)&MenuCallback, NULL, NULL, DropDown, N_("Options") },
1861 { 0, COMBO_CALLBACK, 0, NULL, (void*)&MenuCallback, NULL, NULL, DropDown, N_("Help") },
1862 { 0, 0, 0, NULL, (void*)&SizeKludge, "", NULL, BoxEnd, "" },
1863 { 0, LR|T2T|BORDER|SAME_ROW, 0, NULL, NULL, "", NULL, Label, "1" }, // optional title in window
1864 { 0, L2L|T2T, 200, NULL, (void*) &CCB, NULL, NULL, Label, "White" }, // white clock
1865 { 0, R2R|T2T|SAME_ROW, 200, NULL, (void*) &CCB, NULL, NULL, Label, "Black" }, // black clock
1866 { 0, LR|T2T|BORDER, 401, NULL, NULL, "", NULL, -1, "2" }, // backup for title in window (if no room for other)
1867 { 0, LR|T2T|BORDER, 270, NULL, NULL, "", NULL, Label, "message" }, // message field
1868 { 0, RR|TT|SAME_ROW, 125, NULL, NULL, "", NULL, BoxBegin, "" }, // (optional) button bar
1869 { 0, 0, 0, NULL, (void*) &ToStartEvent, NULL, NULL, Button, N_("<<") },
1870 { 0, SAME_ROW, 0, NULL, (void*) &BackwardEvent, NULL, NULL, Button, N_("<") },
1871 { 0, SAME_ROW, 0, NULL, (void*) &PauseEvent, NULL, NULL, Button, N_(PAUSE_BUTTON) },
1872 { 0, SAME_ROW, 0, NULL, (void*) &ForwardEvent, NULL, NULL, Button, N_(">") },
1873 { 0, SAME_ROW, 0, NULL, (void*) &ToEndEvent, NULL, NULL, Button, N_(">>") },
1874 { 0, 0, 0, NULL, NULL, "", NULL, BoxEnd, "" },
1875 { 401, LR|TT, 401, NULL, (char*) &Exp, NULL, NULL, Graph, "shadow board" }, // board
1876 { 2, COMBO_CALLBACK, 0, NULL, (void*) &PMSelect, NULL, pieceMenuStrings[0], PopUp, "menuW" },
1877 { 2, COMBO_CALLBACK, 0, NULL, (void*) &PMSelect, NULL, pieceMenuStrings[1], PopUp, "menuB" },
1878 { -1, COMBO_CALLBACK, 0, NULL, (void*) &PMSelect, NULL, dropMenuStrings, PopUp, "menuD" },
1879 { 0, NO_OK, 0, NULL, NULL, "", NULL, EndMark , "" }
1884 { // callback called by GenericPopUp immediately after sizing the menu bar
1885 int width = BOARD_WIDTH*(squareSize + lineGap) + lineGap;
1886 int w = width - 44 - mainOptions[n].min;
1887 mainOptions[W_TITLE].max = w; // width left behind menu bar
1888 if(w < 0.4*width) // if no reasonable amount of space for title, force small layout
1889 mainOptions[W_SMALL].type = mainOptions[W_TITLE].type, mainOptions[W_TITLE].type = -1;
1893 MenuCallback (int n)
1895 MenuProc *proc = (MenuProc *) (((MenuItem*)(mainOptions[n].choice))[values[n]].proc);
1901 Exp (int n, int x, int y)
1903 static int but1, but3;
1906 if(n == 0) { // motion
1907 if(SeekGraphClick(Press, x, y, 1)) return NULL;
1908 if(but1 && !PromoScroll(x, y)) DragPieceMove(x, y);
1909 if(but3) MovePV(x, y, lineGap + BOARD_HEIGHT * (squareSize + lineGap));
1912 shiftKey = ShiftKeys();
1913 controlKey = (shiftKey & 0xC) != 0;
1914 shiftKey = (shiftKey & 3) != 0;
1916 case 1: LeftClick(Press, x, y), but1 = 1; break;
1917 case -1: LeftClick(Release, x, y), but1 = 0; break;
1918 case 2: shiftKey = !shiftKey;
1919 case 3: menuNr = RightClick(Press, x, y, &pmFromX, &pmFromY), but3 = 1; break;
1920 case -2: shiftKey = !shiftKey;
1921 case -3: menuNr = RightClick(Release, x, y, &pmFromX, &pmFromY), but3 = 0; break;
1923 DrawPosition(True, NULL);
1929 case 0: return &mainOptions[shiftKey ? W_MENUW: W_MENUB];
1930 case 1: SetupDropMenu(); return &mainOptions[W_DROP];
1932 case -1: ErrorPopDown();
1934 default: break; // -3, so no clicks caught
1940 BoardPopUp (int squareSize, int lineGap, void *clockFontThingy)
1942 extern Option *dialogOptions[];
1943 int i, size = BOARD_WIDTH*(squareSize + lineGap) + lineGap;
1944 mainOptions[W_WHITE].choice = (char**) clockFontThingy;
1945 mainOptions[W_BLACK].choice = (char**) clockFontThingy;
1946 mainOptions[W_BOARD].value = BOARD_HEIGHT*(squareSize + lineGap) + lineGap;
1947 mainOptions[W_BOARD].max = mainOptions[W_SMALL].max = size; // board size
1948 mainOptions[W_SMALL].max = size - 2; // board title (subtract border!)
1949 mainOptions[W_BLACK].max = mainOptions[W_WHITE].max = size/2-3; // clock width
1950 mainOptions[W_MESSG].max = appData.showButtonBar ? size-130 : size-2; // message
1951 mainOptions[W_MENU].max = size-40; // menu bar
1952 mainOptions[W_TITLE].type = appData.titleInWindow ? Label : -1 ;
1953 if(!appData.showButtonBar) for(i=W_BUTTON; i<W_BOARD; i++) mainOptions[i].type = -1;
1954 for(i=0; i<8; i++) mainOptions[i+1].choice = (char**) menuBar[i].mi;
1955 GenericPopUp(mainOptions, "XBoard", BoardWindow, BoardWindow, NONMODAL, 1);
1960 SlaveExp (int n, int x, int y)
1962 if(n == 10) { // expose event
1963 flipView = !flipView; partnerUp = !partnerUp;
1964 DrawPosition(True, NULL); // [HGM] dual: draw other board in other orientation
1965 flipView = !flipView; partnerUp = !partnerUp;
1970 Option dualOptions[] = { // auxiliary board window
1971 { 0, L2L|T2T, 198, NULL, NULL, NULL, NULL, Label, "White" }, // white clock
1972 { 0, R2R|T2T|SAME_ROW, 198, NULL, NULL, NULL, NULL, Label, "Black" }, // black clock
1973 { 0, LR|T2T|BORDER, 401, NULL, NULL, NULL, NULL, Label, "message" }, // message field
1974 { 401, LR|TT, 401, NULL, (char*) &SlaveExp, NULL, NULL, Graph, "shadow board" }, // board
1975 { 0, NO_OK, 0, NULL, NULL, "", NULL, EndMark , "" }
1981 // copy params from main board
1982 dualOptions[0].choice = mainOptions[W_WHITE].choice;
1983 dualOptions[1].choice = mainOptions[W_BLACK].choice;
1984 dualOptions[3].value = mainOptions[W_BOARD].value;
1985 dualOptions[3].max = dualOptions[2].max = mainOptions[W_BOARD].max; // board size
1986 dualOptions[0].max = dualOptions[1].max = mainOptions[W_WHITE].max; // clock width
1987 GenericPopUp(dualOptions, "XBoard", DummyDlg, BoardWindow, NONMODAL, 1);
1991 DisplayWhiteClock (long timeRemaining, int highlight)
1993 if(appData.noGUI) return;
1994 if(twoBoards && partnerUp) {
1995 DisplayTimerLabel(&dualOptions[0], _("White"), timeRemaining, highlight);
1998 DisplayTimerLabel(&mainOptions[W_WHITE], _("White"), timeRemaining, highlight);
1999 if(highlight) SetClockIcon(0);
2003 DisplayBlackClock (long timeRemaining, int highlight)
2005 if(appData.noGUI) return;
2006 if(twoBoards && partnerUp) {
2007 DisplayTimerLabel(&dualOptions[1], _("Black"), timeRemaining, highlight);
2010 DisplayTimerLabel(&mainOptions[W_BLACK], _("Black"), timeRemaining, highlight);
2011 if(highlight) SetClockIcon(1);
2015 //---------------------------------------------
2018 DisplayMessage (char *message, char *extMessage)
2020 /* display a message in the message widget */
2028 snprintf(buf, sizeof(buf), "%s %s", message, extMessage);
2033 message = extMessage;
2037 safeStrCpy(lastMsg, message, MSG_SIZ); // [HGM] make available
2039 /* need to test if messageWidget already exists, since this function
2040 can also be called during the startup, if for example a Xresource
2041 is not set up correctly */
2042 if(mainOptions[W_MESSG].handle)
2043 SetWidgetLabel(&mainOptions[W_MESSG], message);
2048 //----------------------------------- File Browser -------------------------------
2050 #ifdef HAVE_DIRENT_H
2053 #include <sys/dir.h>
2054 #define dirent direct
2057 #include <sys/stat.h>
2059 static ChessProgramState *savCps;
2060 static FILE **savFP;
2061 static char *fileName, *extFilter, *dirListing, *savMode, **namePtr;
2062 static int folderPtr, filePtr, oldVal, byExtension, extFlag;
2063 static char curDir[MSG_SIZ], title[MSG_SIZ], *folderList[1000], *fileList[1000];
2065 static char *FileTypes[] = {
2077 "Old-Style Positions",
2082 static char *Extensions[] = {
2099 void DirSelProc P((int n, int sel));
2100 void FileSelProc P((int n, int sel));
2101 void SetTypeFilter P((int n));
2102 int BrowseOK P((int n));
2103 void Switch P((int n));
2105 Option browseOptions[] = {
2106 { 0, LR|T2T, 500, NULL, NULL, NULL, NULL, Label, title },
2107 { 0, L2L|T2T, 250, NULL, NULL, NULL, NULL, Label, N_("Directories:") },
2108 { 0,R2R|T2T|SAME_ROW,100, NULL, NULL, NULL, NULL, Label, N_("Files:") },
2109 { 0, R2R|TT|SAME_ROW, 70, NULL, (void*) &Switch, NULL, NULL, Button, N_("by name") },
2110 { 0, R2R|TT|SAME_ROW, 70, NULL, (void*) &Switch, NULL, NULL, Button, N_("by type") },
2111 { 300, L2L|TB, 250, NULL, (void*) folderList, (char*) &DirSelProc, NULL, ListBox, "" },
2112 { 300, R2R|TB|SAME_ROW,250, NULL, (void*) fileList, (char*) &FileSelProc, NULL, ListBox, "" },
2113 { 0, 0, 350, NULL, (void*) &fileName, NULL, NULL, TextBox, N_("Filename:") },
2114 { 0, COMBO_CALLBACK, 150, NULL, (void*) &SetTypeFilter, NULL, FileTypes, ComboBox, N_("File type:") },
2115 { 0, SAME_ROW, 0, NULL, (void*) &BrowseOK, "", NULL, EndMark , "" }
2121 if(!fileName[0]) { // it is enough to have a file selected
2122 if(browseOptions[6].textValue) { // kludge: if callback specified we browse for file
2123 int sel = SelectedListBoxItem(&browseOptions[6]);
2124 if(sel < 0 || sel >= filePtr) return FALSE;
2125 ASSIGN(fileName, fileList[sel]);
2126 } else { // we browse for path
2127 ASSIGN(fileName, curDir); // kludge: without callback we browse for path
2130 if(!fileName[0]) return FALSE; // refuse OK when no file
2131 if(!savMode[0]) { // browsing for name only (dialog Browse button)
2132 snprintf(title, MSG_SIZ, "%s/%s", curDir, fileName);
2133 SetWidgetText((Option*) savFP, title, TransientDlg);
2134 currentCps = savCps; // could return to Engine Settings dialog!
2137 *savFP = fopen(fileName, savMode);
2138 if(*savFP == NULL) return FALSE; // refuse OK if file not openable
2139 ASSIGN(*namePtr, fileName);
2140 ScheduleDelayedEvent(DelayedLoad, 50);
2141 currentCps = savCps; // not sure this is ever non-null
2146 FileSelProc (int n, int sel)
2149 ASSIGN(fileName, fileList[sel]);
2150 if(BrowseOK(0)) PopDown(BrowserDlg);
2154 AlphaNumCompare (char *p, char *q)
2157 if(isdigit(*p) && isdigit(*q) && atoi(p) != atoi(q))
2158 return (atoi(p) > atoi(q) ? 1 : -1);
2162 if(*p == *q) return 0;
2163 return (*p > *q ? 1 : -1);
2167 Comp (const void *s, const void *t)
2169 char *p = *(char**) s, *q = *(char**) t;
2172 while(h = strchr(p, '.')) p = h+1;
2173 if(p == *(char**) s) p = "";
2174 while(h = strchr(q, '.')) q = h+1;
2175 if(q == *(char**) t) q = "";
2176 r = AlphaNumCompare(p, q);
2179 return AlphaNumCompare( *(char**) s, *(char**) t );
2183 ListDir (int pathFlag)
2187 struct stat statBuf;
2188 static int lastFlag;
2191 if(pathFlag < 0) pathFlag = lastFlag;
2192 lastFlag = pathFlag;
2194 getcwd(curDir, MSG_SIZ);
2195 snprintf(title, MSG_SIZ, "%s %s", _("Contents of"), curDir);
2196 folderPtr = filePtr = 0; // clear listing
2198 while (dp = readdir(dir)) { // pass 1: list foders
2199 char *s = dp->d_name, match;
2200 if(!stat(s, &statBuf) && S_ISDIR(statBuf.st_mode)) { // stat succeeds and tells us it is directory
2201 if(s[0] == '.' && strcmp(s, "..")) continue; // suppress hidden, except ".."
2202 ASSIGN(folderList[folderPtr], s); folderPtr++;
2203 } else if(!pathFlag) {
2204 char *s = dp->d_name, match=0;
2205 if(s[0] == '.') continue; // suppress hidden files
2206 if(extFilter[0]) { // [HGM] filter on extension
2207 char *p = extFilter, *q;
2209 if(q = strchr(p, ' ')) *q = 0;
2210 if(strstr(s, p)) match++;
2212 } while(q && (p = q+1));
2213 if(!match) continue;
2215 ASSIGN(fileList[filePtr], s); filePtr++;
2218 FREE(folderList[folderPtr]); folderList[folderPtr] = NULL;
2219 FREE(fileList[filePtr]); fileList[filePtr] = NULL;
2221 extFlag = 0; qsort((void*)folderList, folderPtr, sizeof(char*), &Comp);
2222 extFlag = byExtension; qsort((void*)fileList, filePtr, sizeof(char*), &Comp);
2226 Refresh (int pathFlag)
2228 ListDir(pathFlag); // and make new one
2229 LoadListBox(&browseOptions[5], "");
2230 LoadListBox(&browseOptions[6], "");
2236 if(byExtension == (n == 4)) return;
2237 extFlag = byExtension = (n == 4);
2238 qsort((void*)fileList, filePtr, sizeof(char*), &Comp);
2239 LoadListBox(&browseOptions[6], "");
2243 SetTypeFilter (int n)
2246 if(j == browseOptions[n].value) return; // no change
2247 browseOptions[n].value = j;
2248 SetWidgetLabel(&browseOptions[n], FileTypes[j]);
2249 ASSIGN(extFilter, Extensions[j]);
2250 Refresh(-1); // uses pathflag remembered by ListDir
2251 values[n] = oldVal; // do not disturb combo settings of underlying dialog
2255 DirSelProc (int n, int sel)
2257 if(!chdir(folderList[sel])) { // cd succeeded, so we are in new directory now
2259 SetWidgetLabel(&browseOptions[0], title);
2264 Browse (DialogClass dlg, char *label, char *proposed, char *ext, Boolean pathFlag, char *mode, char **name, FILE **fp)
2267 savFP = fp; savMode = mode, namePtr = name, savCps = currentCps, oldVal = values[8]; // save params, for use in callback
2268 ASSIGN(extFilter, ext);
2269 ASSIGN(fileName, proposed ? proposed : "");
2270 for(j=0; Extensions[j]; j++) // look up actual value in list of possible values, to get selection nr
2271 if(extFilter && !strcmp(extFilter, Extensions[j])) break;
2272 if(Extensions[j] == NULL) { j++; ASSIGN(FileTypes[j], extFilter); }
2273 browseOptions[8].value = j;
2274 browseOptions[6].textValue = (char*) (pathFlag ? NULL : &FileSelProc); // disable file listbox during path browsing
2277 if(GenericPopUp(browseOptions, label, BrowserDlg, dlg, MODAL, 0)) {
2279 SetWidgetLabel(&browseOptions[8], FileTypes[j]);