2 * xoptions.c -- Move list window, part of X front end for 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 */
50 #include <X11/Intrinsic.h>
51 #include <X11/StringDefs.h>
52 #include <X11/Shell.h>
53 #include <X11/Xatom.h>
54 #include <X11/Xaw/Dialog.h>
55 #include <X11/Xaw/Form.h>
56 #include <X11/Xaw/List.h>
57 #include <X11/Xaw/Label.h>
58 #include <X11/Xaw/SimpleMenu.h>
59 #include <X11/Xaw/SmeBSB.h>
60 #include <X11/Xaw/SmeLine.h>
61 #include <X11/Xaw/Box.h>
62 #include <X11/Xaw/Paned.h>
63 #include <X11/Xaw/MenuButton.h>
64 #include <X11/cursorfont.h>
65 #include <X11/Xaw/Text.h>
66 #include <X11/Xaw/AsciiText.h>
67 #include <X11/Xaw/Viewport.h>
68 #include <X11/Xaw/Toggle.h>
76 # define _(s) gettext (s)
77 # define N_(s) gettext_noop (s)
83 // [HGM] the following code for makng menu popups was cloned from the FileNamePopUp routines
85 static Widget previous = NULL;
88 SetFocus (Widget w, XtPointer data, XEvent *event, Boolean *b)
95 XtSetArg(args[0], XtNdisplayCaret, False);
96 XtSetValues(previous, args, 1);
98 XtSetArg(args[0], XtNstring, &s);
99 XtGetValues(w, args, 1);
101 XtSetArg(args[0], XtNdisplayCaret, True);
102 if(!strchr(s, '\n') && strlen(s) < 80) XtSetArg(args[1], XtNinsertPosition, strlen(s)), j++;
103 XtSetValues(w, args, j);
104 XtSetKeyboardFocus((Widget) data, w);
108 //--------------------------- Engine-specific options menu ----------------------------------
110 typedef void ButtonCallback(int n);
111 typedef int OKCallback(int n);
113 int values[MAX_OPTIONS];
114 ChessProgramState *currentCps;
115 static Option *currentOption;
116 static Boolean browserUp;
117 ButtonCallback *comboCallback;
120 GetWidgetText (Option *opt, char **buf)
123 XtSetArg(arg, XtNstring, buf);
124 XtGetValues(opt->handle, &arg, 1);
128 SetWidgetText (Option *opt, char *buf, int n)
131 XtSetArg(arg, XtNstring, buf);
132 XtSetValues(opt->handle, &arg, 1);
133 SetFocus(opt->handle, shells[n], NULL, False);
137 SetWidgetState (Option *opt, int state)
140 XtSetArg(arg, XtNstate, state);
141 XtSetValues(opt->handle, &arg, 1);
145 CheckCallback (Widget ww, XtPointer data, XEvent *event, Boolean *b)
147 Widget w = currentOption[(int)(intptr_t)data].handle;
151 XtSetArg(args[0], XtNstate, &s);
152 XtGetValues(w, args, 1);
153 SetWidgetState(¤tOption[(int)(intptr_t)data], !s);
157 SpinCallback (Widget w, XtPointer client_data, XtPointer call_data)
161 char buf[MSG_SIZ], *p;
162 int j = 0; // Initialiasation is necessary because the text value may be non-numeric causing the scanf conversion to fail
163 int data = (intptr_t) client_data;
165 XtSetArg(args[0], XtNlabel, &name);
166 XtGetValues(w, args, 1);
168 GetWidgetText(¤tOption[data], &val);
169 sscanf(val, "%d", &j);
170 if (strcmp(name, _("browse")) == 0) {
172 for(r = ""; *q; q++) if(*q == '.') r = q; else if(*q == '/') r = ""; // last dot after last slash
173 if(!strcmp(r, "") && !currentCps && currentOption[data].type == FileName && currentOption[data].textValue)
174 r = currentOption[data].textValue;
176 if(XsraSelFile(shells[0], currentOption[data].name, NULL, NULL, "", "", r,
177 currentOption[data].type == PathName ? "p" : "f", NULL, &p)) {
179 if(len && p[len-1] == '/') p[len-1] = NULLCHAR;
180 XtSetArg(args[0], XtNstring, p);
181 XtSetValues(currentOption[data].handle, args, 1);
184 SetFocus(currentOption[data].handle, shells[0], (XEvent*) NULL, False);
187 if (strcmp(name, "+") == 0) {
188 if(++j > currentOption[data].max) return;
190 if (strcmp(name, "-") == 0) {
191 if(--j < currentOption[data].min) return;
193 snprintf(buf, MSG_SIZ, "%d", j);
194 SetWidgetText(¤tOption[data], buf, 0);
198 ComboSelect (Widget w, caddr_t addr, caddr_t index) // callback for all combo items
201 int i = ((intptr_t)addr)>>8;
202 int j = 255 & (intptr_t) addr;
204 values[i] = j; // store in temporary, for transfer at OK
206 if(currentOption[i].min & NO_GETTEXT)
207 XtSetArg(args[0], XtNlabel, ((char**)currentOption[i].textValue)[j]);
209 XtSetArg(args[0], XtNlabel, _(((char**)currentOption[i].textValue)[j]));
211 XtSetValues(currentOption[i].handle, args, 1);
213 if(currentOption[i].min & COMBO_CALLBACK && !currentCps && comboCallback) (comboCallback)(i);
217 CreateComboPopup (Widget parent, Option *option, int n)
223 menu = XtCreatePopupShell(option->name, simpleMenuWidgetClass,
226 XtSetArg(args[j], XtNwidth, 100); j++;
227 // XtSetArg(args[j], XtNright, XtChainRight); j++;
228 char **mb = (char **) option->textValue;
229 while (mb[i] != NULL)
231 if (option->min & NO_GETTEXT)
232 XtSetArg(args[j], XtNlabel, mb[i]);
234 XtSetArg(args[j], XtNlabel, _(mb[i]));
235 entry = XtCreateManagedWidget((String) mb[i], smeBSBObjectClass,
237 XtAddCallback(entry, XtNcallback,
238 (XtCallbackProc) ComboSelect,
239 (caddr_t)(intptr_t) (256*n+i));
245 //----------------------------Generic dialog --------------------------------------------
247 // cloned from Engine Settings dialog (and later merged with it)
249 extern WindowPlacement wpComment, wpTags, wpMoveHistory;
251 static int oldCores, oldPonder;
252 int MakeColors P((void));
253 void CreateGCs P((int redo));
254 void CreateAnyPieces P((void));
255 int GenericReadout P((int selected));
259 WindowPlacement *wp[10] = { NULL, &wpComment, &wpTags, NULL, NULL, NULL, NULL, &wpMoveHistory };
260 Option *dialogOptions[10];
263 MarkMenu (char *item, int dlgNr)
266 XtSetArg(args[0], XtNleftBitmap, xMarkPixmap);
267 XtSetValues(marked[dlgNr] = XtNameToWidget(menuBarWidget, item), args, 1);
275 Dimension windowH, windowW; Position windowX, windowY;
276 if (!shellUp[n]) return 0;
277 if(n && wp[n]) { // remember position
279 XtSetArg(args[j], XtNx, &windowX); j++;
280 XtSetArg(args[j], XtNy, &windowY); j++;
281 XtSetArg(args[j], XtNheight, &windowH); j++;
282 XtSetArg(args[j], XtNwidth, &windowW); j++;
283 XtGetValues(shells[n], args, j);
286 wp[n]->width = windowW;
287 wp[n]->height = windowH;
290 XtPopdown(shells[n]);
291 if(n == 0) XtDestroyWidget(shells[n]);
294 XtSetArg(args[0], XtNleftBitmap, None);
295 XtSetValues(marked[n], args, 1);
297 if(!n) currentCps = NULL; // if an Engine Settings dialog was up, we must be popping it down now
302 GenericPopDown (Widget w, XEvent *event, String *prms, Cardinal *nprms)
304 if(browserUp) return; // prevent closing dialog when it has an open file-browse daughter
305 PopDown(prms[0][0] - '0');
308 char *engineName, *engineDir, *engineChoice, *engineLine, *nickName, *params, *tfName;
309 Boolean isUCI, hasBook, storeVariant, v1, addToList, useNick;
310 extern Option installOptions[], matchOptions[];
311 char *engineNr[] = { N_("First Engine"), N_("Second Engine"), NULL };
312 char *engineList[100] = {" "}, *engineMnemonic[100] = {""};
315 AppendText (Option *opt, char *s)
320 GetWidgetText(opt, &v);
322 t.ptr = s; t.firstPos = 0; t.length = strlen(s); t.format = XawFmt8Bit;
323 XawTextReplace(opt->handle, len, len, &t);
328 AddLine (Option *opt, char *s)
331 AppendText(opt, "\n");
337 GenericReadout(4); // selected engine
338 AddLine(&matchOptions[3], engineChoice);
344 ASSIGN(appData.participants, engineName);
345 if(!CreateTourney(tfName) || matchMode) return matchMode || !appData.participants[0];
346 PopDown(0); // early popdown to prevent FreezeUI called through MatchEvent from causing XtGrab warning
347 MatchEvent(2); // start tourney
352 ReplaceParticipant ()
355 Substitute(strdup(engineName), True);
359 UpgradeParticipant ()
362 Substitute(strdup(engineName), False);
365 Option matchOptions[] = {
366 { 0, 0, 0, NULL, (void*) &tfName, ".trn", NULL, FileName, N_("Tournament file:") },
367 { 0, 0, 0, NULL, (void*) &appData.roundSync, "", NULL, CheckBox, N_("Sync after round (for concurrent playing of a single") },
368 { 0, 0, 0, NULL, (void*) &appData.cycleSync, "", NULL, CheckBox, N_("Sync after cycle tourney with multiple XBoards)") },
369 { 0xD, 150, 0, NULL, (void*) &engineName, "", NULL, TextBox, N_("Tourney participants:") },
370 { 0, COMBO_CALLBACK | NO_GETTEXT,
371 0, NULL, (void*) &engineChoice, (char*) (engineMnemonic+1), (engineMnemonic+1), ComboBox, N_("Select Engine:") },
372 { 0, 0, 10, NULL, (void*) &appData.tourneyType, "", NULL, Spin, N_("Tourney type (0 = round-robin, 1 = gauntlet):") },
373 { 0, 1, 1000000000, NULL, (void*) &appData.tourneyCycles, "", NULL, Spin, N_("Number of tourney cycles (or Swiss rounds):") },
374 { 0, 1, 1000000000, NULL, (void*) &appData.defaultMatchGames, "", NULL, Spin, N_("Default Number of Games in Match (or Pairing):") },
375 { 0, 0, 1000000000, NULL, (void*) &appData.matchPause, "", NULL, Spin, N_("Pause between Match Games (msec):") },
376 { 0, 0, 0, NULL, (void*) &appData.saveGameFile, ".pgn", NULL, FileName, N_("Save Tourney Games on:") },
377 { 0, 0, 0, NULL, (void*) &appData.loadGameFile, ".pgn", NULL, FileName, N_("Game File with Opening Lines:") },
378 { 0, -2, 1000000000, NULL, (void*) &appData.loadGameIndex, "", NULL, Spin, N_("Game Number (-1 or -2 = Auto-Increment):") },
379 { 0, 0, 0, NULL, (void*) &appData.loadPositionFile, ".fen", NULL, FileName, N_("File with Start Positions:") },
380 { 0, -2, 1000000000, NULL, (void*) &appData.loadPositionIndex, "", NULL, Spin, N_("Position Number (-1 or -2 = Auto-Increment):") },
381 { 0, 0, 1000000000, NULL, (void*) &appData.rewindIndex, "", NULL, Spin, N_("Rewind Index after this many Games (0 = never):") },
382 { 0, 0, 0, NULL, (void*) &appData.defNoBook, "", NULL, CheckBox, N_("Disable own engine books by default") },
383 { 0, 0, 0, NULL, (void*) &ReplaceParticipant, NULL, NULL, Button, N_("Replace Engine") },
384 { 0, 1, 0, NULL, (void*) &UpgradeParticipant, NULL, NULL, Button, N_("Upgrade Engine") },
385 { 0, 1, 0, NULL, (void*) &MatchOK, "", NULL, EndMark , "" }
389 GeneralOptionsOK (int n)
391 int newPonder = appData.ponderNextMove;
392 appData.ponderNextMove = oldPonder;
393 PonderNextMoveEvent(newPonder);
397 Option generalOptions[] = {
398 { 0, 0, 0, NULL, (void*) &appData.whitePOV, "", NULL, CheckBox, N_("Absolute Analysis Scores") },
399 { 0, 0, 0, NULL, (void*) &appData.sweepSelect, "", NULL, CheckBox, N_("Almost Always Queen (Detour Under-Promote)") },
400 { 0, 0, 0, NULL, (void*) &appData.animateDragging, "", NULL, CheckBox, N_("Animate Dragging") },
401 { 0, 0, 0, NULL, (void*) &appData.animate, "", NULL, CheckBox, N_("Animate Moving") },
402 { 0, 0, 0, NULL, (void*) &appData.autoCallFlag, "", NULL, CheckBox, N_("Auto Flag") },
403 { 0, 0, 0, NULL, (void*) &appData.autoFlipView, "", NULL, CheckBox, N_("Auto Flip View") },
404 { 0, 0, 0, NULL, (void*) &appData.blindfold, "", NULL, CheckBox, N_("Blindfold") },
405 { 0, 0, 0, NULL, (void*) &appData.dropMenu, "", NULL, CheckBox, N_("Drop Menu") },
406 { 0, 0, 0, NULL, (void*) &appData.hideThinkingFromHuman, "", NULL, CheckBox, N_("Hide Thinking from Human") },
407 { 0, 0, 0, NULL, (void*) &appData.highlightDragging, "", NULL, CheckBox, N_("Highlight Dragging (Show Move Targets)") },
408 { 0, 0, 0, NULL, (void*) &appData.highlightLastMove, "", NULL, CheckBox, N_("Highlight Last Move") },
409 { 0, 0, 0, NULL, (void*) &appData.highlightMoveWithArrow, "", NULL, CheckBox, N_("Highlight with Arrow") },
410 { 0, 0, 0, NULL, (void*) &appData.ringBellAfterMoves, "", NULL, CheckBox, N_("Move Sound") },
411 { 0, 0, 0, NULL, (void*) &appData.oneClick, "", NULL, CheckBox, N_("One-Click Moving") },
412 { 0, 0, 0, NULL, (void*) &appData.periodicUpdates, "", NULL, CheckBox, N_("Periodic Updates (in Analysis Mode)") },
413 { 0, 0, 0, NULL, (void*) &appData.ponderNextMove, "", NULL, CheckBox, N_("Ponder Next Move") },
414 { 0, 0, 0, NULL, (void*) &appData.popupExitMessage, "", NULL, CheckBox, N_("Popup Exit Messages") },
415 { 0, 0, 0, NULL, (void*) &appData.popupMoveErrors, "", NULL, CheckBox, N_("Popup Move Errors") },
416 { 0, 0, 0, NULL, (void*) &appData.showEvalInMoveHistory, "", NULL, CheckBox, N_("Scores in Move List") },
417 { 0, 0, 0, NULL, (void*) &appData.showCoords, "", NULL, CheckBox, N_("Show Coordinates") },
418 { 0, 0, 0, NULL, (void*) &appData.markers, "", NULL, CheckBox, N_("Show Target Squares") },
419 { 0, 0, 0, NULL, (void*) &appData.testLegality, "", NULL, CheckBox, N_("Test Legality") },
420 { 0, 0, 10, NULL, (void*) &appData.flashCount, "", NULL, Spin, N_("Flash Moves (0 = no flashing):") },
421 { 0, 1, 10, NULL, (void*) &appData.flashRate, "", NULL, Spin, N_("Flash Rate (high = fast):") },
422 { 0, 5, 100,NULL, (void*) &appData.animSpeed, "", NULL, Spin, N_("Animation Speed (high = slow):") },
423 { 0, 1, 5, NULL, (void*) &appData.zoom, "", NULL, Spin, N_("Zoom factor in Evaluation Graph:") },
424 { 0, 0, 0, NULL, (void*) &GeneralOptionsOK, "", NULL, EndMark , "" }
430 VariantClass v = currentOption[n].value;
431 if(!appData.noChessProgram) {
432 char *name = VariantName(v), buf[MSG_SIZ];
433 if (first.protocolVersion > 1 && StrStr(first.variants, name) == NULL) {
434 /* [HGM] in protocol 2 we check if variant is suported by engine */
435 snprintf(buf, MSG_SIZ, _("Variant %s not supported by %s"), name, first.tidy);
436 DisplayError(buf, 0);
437 return; /* ignore OK if first engine does not support it */
439 if (second.initDone && second.protocolVersion > 1 && StrStr(second.variants, name) == NULL) {
440 snprintf(buf, MSG_SIZ, _("Warning: second engine (%s) does not support this!"), second.tidy);
441 DisplayError(buf, 0); /* use of second engine is optional; only warn user */
445 GenericReadout(-1); // make sure ranks and file settings are read
447 gameInfo.variant = v;
448 appData.variant = VariantName(v);
450 shuffleOpenings = FALSE; /* [HGM] shuffle: possible shuffle reset when we switch */
451 startedFromPositionFile = FALSE; /* [HGM] loadPos: no longer valid in new variant */
452 appData.pieceToCharTable = NULL;
453 appData.pieceNickNames = "";
454 appData.colorNickNames = "";
460 Option variantDescriptors[] = {
461 { VariantNormal, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("normal")},
462 { VariantFairy, 1, 135, NULL, (void*) &Pick, "#BFBFBF", NULL, Button, N_("fairy")},
463 { VariantFischeRandom, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("FRC")},
464 { VariantSChess, 1, 135, NULL, (void*) &Pick, "#FFBFBF", NULL, Button, N_("Seirawan")},
465 { VariantWildCastle, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("wild castle")},
466 { VariantSuper, 1, 135, NULL, (void*) &Pick, "#FFBFBF", NULL, Button, N_("Superchess")},
467 { VariantNoCastle, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("no castle")},
468 { VariantCrazyhouse, 1, 135, NULL, (void*) &Pick, "#FFBFBF", NULL, Button, N_("crazyhouse")},
469 { VariantKnightmate, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("knightmate")},
470 { VariantBughouse, 1, 135, NULL, (void*) &Pick, "#FFBFBF", NULL, Button, N_("bughouse")},
471 { VariantBerolina, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("berolina")},
472 { VariantShogi, 1, 135, NULL, (void*) &Pick, "#BFFFFF", NULL, Button, N_("shogi (9x9)")},
473 { VariantCylinder, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("cylinder")},
474 { VariantXiangqi, 1, 135, NULL, (void*) &Pick, "#BFFFFF", NULL, Button, N_("xiangqi (9x10)")},
475 { VariantShatranj, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("shatranj")},
476 { VariantCourier, 1, 135, NULL, (void*) &Pick, "#BFFFBF", NULL, Button, N_("courier (12x8)")},
477 { VariantMakruk, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("makruk")},
478 { VariantGreat, 1, 135, NULL, (void*) &Pick, "#BFBFFF", NULL, Button, N_("Great Shatranj (10x8)")},
479 { VariantAtomic, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("atomic")},
480 { VariantFalcon, 1, 135, NULL, (void*) &Pick, "#BFBFFF", NULL, Button, N_("falcon (10x8)")},
481 { VariantTwoKings, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("two kings")},
482 { VariantCapablanca, 1, 135, NULL, (void*) &Pick, "#BFBFFF", NULL, Button, N_("Capablanca (10x8)")},
483 { Variant3Check, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("3-checks")},
484 { VariantGothic, 1, 135, NULL, (void*) &Pick, "#BFBFFF", NULL, Button, N_("Gothic (10x8)")},
485 { VariantSuicide, 0, 135, NULL, (void*) &Pick, "#FFFFBF", NULL, Button, N_("suicide")},
486 { VariantJanus, 1, 135, NULL, (void*) &Pick, "#BFBFFF", NULL, Button, N_("janus (10x8)")},
487 { VariantGiveaway, 0, 135, NULL, (void*) &Pick, "#FFFFBF", NULL, Button, N_("give-away")},
488 { VariantCapaRandom, 1, 135, NULL, (void*) &Pick, "#BFBFFF", NULL, Button, N_("CRC (10x8)")},
489 { VariantLosers, 0, 135, NULL, (void*) &Pick, "#FFFFBF", NULL, Button, N_("losers")},
490 { VariantGrand, 1, 135, NULL, (void*) &Pick, "#5070FF", NULL, Button, N_("grand (10x10)")},
491 { VariantSpartan, 0, 135, NULL, (void*) &Pick, "#FF0000", NULL, Button, N_("Spartan")},
492 { 0, 0, 0, NULL, NULL, NULL, NULL, Label, N_("Board size ( -1 = default for selected variant):")},
493 { 0, -1, BOARD_RANKS-1, NULL, (void*) &appData.NrRanks, "", NULL, Spin, N_("Number of Board Ranks:") },
494 { 0, -1, BOARD_FILES, NULL, (void*) &appData.NrFiles, "", NULL, Spin, N_("Number of Board Files:") },
495 { 0, -1, BOARD_RANKS-1, NULL, (void*) &appData.holdingsSize, "", NULL, Spin, N_("Holdings Size:") },
496 { 0, 0, 0, NULL, NULL, NULL, NULL, Label,
497 N_("WARNING: variants with un-orthodox\n"
498 "pieces only have built-in bitmaps\n"
499 "for -boardSize middling, bulky and\n"
500 "petite, and substitute king or amazon\n"
501 "for missing bitmaps. (See manual.)")},
502 { 0, 2, 0, NULL, NULL, "", NULL, EndMark , "" }
506 CommonOptionsOK (int n)
508 int newPonder = appData.ponderNextMove;
509 // make sure changes are sent to first engine by re-initializing it
510 // if it was already started pre-emptively at end of previous game
511 if(gameMode == BeginningOfGame) Reset(True, True); else {
512 // Some changed setting need immediate sending always.
513 if(oldCores != appData.smpCores)
514 NewSettingEvent(False, &(first.maxCores), "cores", appData.smpCores);
515 appData.ponderNextMove = oldPonder;
516 PonderNextMoveEvent(newPonder);
521 Option commonEngineOptions[] = {
522 { 0, 0, 0, NULL, (void*) &appData.ponderNextMove, "", NULL, CheckBox, N_("Ponder Next Move") },
523 { 0, 0, 1000, NULL, (void*) &appData.smpCores, "", NULL, Spin, N_("Maximum Number of CPUs per Engine:") },
524 { 0, 0, 0, NULL, (void*) &appData.polyglotDir, "", NULL, PathName, N_("Polygot Directory:") },
525 { 0, 0, 16000, NULL, (void*) &appData.defaultHashSize, "", NULL, Spin, N_("Hash-Table Size (MB):") },
526 { 0, 0, 0, NULL, (void*) &appData.defaultPathEGTB, "", NULL, PathName, N_("Nalimov EGTB Path:") },
527 { 0, 0, 1000, NULL, (void*) &appData.defaultCacheSizeEGTB, "", NULL, Spin, N_("EGTB Cache Size (MB):") },
528 { 0, 0, 0, NULL, (void*) &appData.usePolyglotBook, "", NULL, CheckBox, N_("Use GUI Book") },
529 { 0, 0, 0, NULL, (void*) &appData.polyglotBook, ".bin", NULL, FileName, N_("Opening-Book Filename:") },
530 { 0, 0, 100, NULL, (void*) &appData.bookDepth, "", NULL, Spin, N_("Book Depth (moves):") },
531 { 0, 0, 100, NULL, (void*) &appData.bookStrength, "", NULL, Spin, N_("Book Variety (0) vs. Strength (100):") },
532 { 0, 0, 0, NULL, (void*) &appData.firstHasOwnBookUCI, "", NULL, CheckBox, N_("Engine #1 Has Own Book") },
533 { 0, 0, 0, NULL, (void*) &appData.secondHasOwnBookUCI, "", NULL, CheckBox, N_("Engine #2 Has Own Book ") },
534 { 0, 1, 0, NULL, (void*) &CommonOptionsOK, "", NULL, EndMark , "" }
537 Option adjudicationOptions[] = {
538 { 0, 0, 0, NULL, (void*) &appData.checkMates, "", NULL, CheckBox, N_("Detect all Mates") },
539 { 0, 0, 0, NULL, (void*) &appData.testClaims, "", NULL, CheckBox, N_("Verify Engine Result Claims") },
540 { 0, 0, 0, NULL, (void*) &appData.materialDraws, "", NULL, CheckBox, N_("Draw if Insufficient Mating Material") },
541 { 0, 0, 0, NULL, (void*) &appData.trivialDraws, "", NULL, CheckBox, N_("Adjudicate Trivial Draws (3-Move Delay)") },
542 { 0, 0, 100, NULL, (void*) &appData.ruleMoves, "", NULL, Spin, N_("N-Move Rule:") },
543 { 0, 0, 6, NULL, (void*) &appData.drawRepeats, "", NULL, Spin, N_("N-fold Repeats:") },
544 { 0, 0, 1000, NULL, (void*) &appData.adjudicateDrawMoves, "", NULL, Spin, N_("Draw after N Moves Total:") },
545 { 0,-5000, 0, NULL, (void*) &appData.adjudicateLossThreshold, "", NULL, Spin, N_("Win / Loss Threshold:") },
546 { 0, 0, 0, NULL, (void*) &first.scoreIsAbsolute, "", NULL, CheckBox, N_("Negate Score of Engine #1") },
547 { 0, 0, 0, NULL, (void*) &second.scoreIsAbsolute, "", NULL, CheckBox, N_("Negate Score of Engine #2") },
548 { 0, 1, 0, NULL, NULL, "", NULL, EndMark , "" }
554 ParseIcsTextColors();
558 Option icsOptions[] = {
559 { 0, 0, 0, NULL, (void*) &appData.autoKibitz, "", NULL, CheckBox, N_("Auto-Kibitz") },
560 { 0, 0, 0, NULL, (void*) &appData.autoComment, "", NULL, CheckBox, N_("Auto-Comment") },
561 { 0, 0, 0, NULL, (void*) &appData.autoObserve, "", NULL, CheckBox, N_("Auto-Observe") },
562 { 0, 0, 0, NULL, (void*) &appData.autoRaiseBoard, "", NULL, CheckBox, N_("Auto-Raise Board") },
563 { 0, 0, 0, NULL, (void*) &appData.bgObserve, "", NULL, CheckBox, N_("Background Observe while Playing") },
564 { 0, 0, 0, NULL, (void*) &appData.dualBoard, "", NULL, CheckBox, N_("Dual Board for Background-Observed Game") },
565 { 0, 0, 0, NULL, (void*) &appData.getMoveList, "", NULL, CheckBox, N_("Get Move List") },
566 { 0, 0, 0, NULL, (void*) &appData.quietPlay, "", NULL, CheckBox, N_("Quiet Play") },
567 { 0, 0, 0, NULL, (void*) &appData.seekGraph, "", NULL, CheckBox, N_("Seek Graph") },
568 { 0, 0, 0, NULL, (void*) &appData.autoRefresh, "", NULL, CheckBox, N_("Auto-Refresh Seek Graph") },
569 { 0, 0, 0, NULL, (void*) &appData.premove, "", NULL, CheckBox, N_("Premove") },
570 { 0, 0, 0, NULL, (void*) &appData.premoveWhite, "", NULL, CheckBox, N_("Premove for White") },
571 { 0, 0, 0, NULL, (void*) &appData.premoveWhiteText, "", NULL, TextBox, N_("First White Move:") },
572 { 0, 0, 0, NULL, (void*) &appData.premoveBlack, "", NULL, CheckBox, N_("Premove for Black") },
573 { 0, 0, 0, NULL, (void*) &appData.premoveBlackText, "", NULL, TextBox, N_("First Black Move:") },
574 { 0, 0, 0, NULL, NULL, NULL, NULL, Break, "" },
575 { 0, 0, 0, NULL, (void*) &appData.icsAlarm, "", NULL, CheckBox, N_("Alarm") },
576 { 0, 0, 100000000, NULL, (void*) &appData.icsAlarmTime, "", NULL, Spin, N_("Alarm Time (msec):") },
577 //{ 0, 0, 0, NULL, (void*) &appData.chatBoxes, "", NULL, TextBox, N_("Startup Chat Boxes:") },
578 { 0, 0, 0, NULL, (void*) &appData.colorize, "", NULL, CheckBox, N_("Colorize Messages") },
579 { 0, 0, 0, NULL, (void*) &appData.colorShout, "", NULL, TextBox, N_("Shout Text Colors:") },
580 { 0, 0, 0, NULL, (void*) &appData.colorSShout, "", NULL, TextBox, N_("S-Shout Text Colors:") },
581 { 0, 0, 0, NULL, (void*) &appData.colorChannel1, "", NULL, TextBox, N_("Channel #1 Text Colors:") },
582 { 0, 0, 0, NULL, (void*) &appData.colorChannel, "", NULL, TextBox, N_("Other Channel Text Colors:") },
583 { 0, 0, 0, NULL, (void*) &appData.colorKibitz, "", NULL, TextBox, N_("Kibitz Text Colors:") },
584 { 0, 0, 0, NULL, (void*) &appData.colorTell, "", NULL, TextBox, N_("Tell Text Colors:") },
585 { 0, 0, 0, NULL, (void*) &appData.colorChallenge, "", NULL, TextBox, N_("Challenge Text Colors:") },
586 { 0, 0, 0, NULL, (void*) &appData.colorRequest, "", NULL, TextBox, N_("Request Text Colors:") },
587 { 0, 0, 0, NULL, (void*) &appData.colorSeek, "", NULL, TextBox, N_("Seek Text Colors:") },
588 { 0, 0, 0, NULL, (void*) &IcsOptionsOK, "", NULL, EndMark , "" }
591 char *modeNames[] = { N_("Exact position match"), N_("Shown position is subset"), N_("Same material with exactly same Pawn chain"),
592 N_("Same material"), N_("Material range (top board half optional)"), N_("Material difference (optional stuff balanced)"), NULL };
593 char *modeValues[] = { "1", "2", "3", "4", "5", "6" };
599 appData.searchMode = atoi(searchMode);
603 Option loadOptions[] = {
604 { 0, 0, 0, NULL, (void*) &appData.autoDisplayTags, "", NULL, CheckBox, N_("Auto-Display Tags") },
605 { 0, 0, 0, NULL, (void*) &appData.autoDisplayComment, "", NULL, CheckBox, N_("Auto-Display Comment") },
606 { 0, 0, 0, NULL, NULL, NULL, NULL, Label, N_("Auto-Play speed of loaded games\n(0 = instant, -1 = off):") },
607 { 0, -1, 10000000, NULL, (void*) &appData.timeDelay, "", NULL, Fractional, N_("Seconds per Move:") },
608 { 0, 0, 0, NULL, NULL, NULL, NULL, Label, N_("\noptions to use in game-viewer mode:") },
609 { 0, 0, 300, NULL, (void*) &appData.viewerOptions, "", NULL, TextBox, "" },
610 { 0, 0, 0, NULL, NULL, NULL, NULL, Label, N_("\nThresholds for position filtering in game list:") },
611 { 0, 0, 5000, NULL, (void*) &appData.eloThreshold1, "", NULL, Spin, N_("Elo of strongest player at least:") },
612 { 0, 0, 5000, NULL, (void*) &appData.eloThreshold2, "", NULL, Spin, N_("Elo of weakest player at least:") },
613 { 0, 0, 5000, NULL, (void*) &appData.dateThreshold, "", NULL, Spin, N_("No games before year:") },
614 { 0, 1, 50, NULL, (void*) &appData.stretch, "", NULL, Spin, N_("Minimum nr consecutive positions:") },
615 { 1, 0, 180, NULL, (void*) &searchMode, (char*) modeNames, modeValues, ComboBox, N_("Seach mode:") },
616 { 0, 0, 0, NULL, (void*) &appData.ignoreColors, "", NULL, CheckBox, N_("Also match reversed colors") },
617 { 0, 0, 0, NULL, (void*) &appData.findMirror, "", NULL, CheckBox, N_("Also match left-right flipped position") },
618 { 0, 0, 0, NULL, (void*) &LoadOptionsOK, "", NULL, EndMark , "" }
621 Option saveOptions[] = {
622 { 0, 0, 0, NULL, (void*) &appData.autoSaveGames, "", NULL, CheckBox, N_("Auto-Save Games") },
623 { 0, 0, 0, NULL, (void*) &appData.saveGameFile, ".pgn", NULL, FileName, N_("Save Games on File:") },
624 { 0, 0, 0, NULL, (void*) &appData.savePositionFile, ".fen", NULL, FileName, N_("Save Final Positions on File:") },
625 { 0, 0, 0, NULL, (void*) &appData.pgnEventHeader, "", NULL, TextBox, N_("PGN Event Header:") },
626 { 0, 0, 0, NULL, (void*) &appData.oldSaveStyle, "", NULL, CheckBox, N_("Old Save Style (as opposed to PGN)") },
627 { 0, 0, 0, NULL, (void*) &appData.saveExtendedInfoInPGN, "", NULL, CheckBox, N_("Save Score/Depth Info in PGN") },
628 { 0, 0, 0, NULL, (void*) &appData.saveOutOfBookInfo, "", NULL, CheckBox, N_("Save Out-of-Book Info in PGN ") },
629 { 0, 1, 0, NULL, NULL, "", NULL, EndMark , "" }
632 char *soundNames[] = {
635 N_("Above WAV File"),
650 char *soundFiles[] = { // sound files corresponding to above names
653 NULL, // kludge alert: as first thing in the dialog readout this is replaced with the user-given .WAV filename
672 if(soundFiles[values[3]]) PlaySound(soundFiles[values[3]]);
675 Option soundOptions[] = {
676 { 0, 0, 0, NULL, (void*) &appData.soundProgram, "", NULL, TextBox, N_("Sound Program:") },
677 { 0, 0, 0, NULL, (void*) &appData.soundDirectory, "", NULL, PathName, N_("Sounds Directory:") },
678 { 0, 0, 0, NULL, (void*) (soundFiles+2) /* kludge! */, ".wav", NULL, FileName, N_("User WAV File:") },
679 { 0, 0, 0, NULL, (void*) &trialSound, (char*) soundNames, soundFiles, ComboBox, N_("Try-Out Sound:") },
680 { 0, 1, 0, NULL, (void*) &Test, NULL, NULL, Button, N_("Play") },
681 { 0, 0, 0, NULL, (void*) &appData.soundMove, (char*) soundNames, soundFiles, ComboBox, N_("Move:") },
682 { 0, 0, 0, NULL, (void*) &appData.soundIcsWin, (char*) soundNames, soundFiles, ComboBox, N_("Win:") },
683 { 0, 0, 0, NULL, (void*) &appData.soundIcsLoss, (char*) soundNames, soundFiles, ComboBox, N_("Lose:") },
684 { 0, 0, 0, NULL, (void*) &appData.soundIcsDraw, (char*) soundNames, soundFiles, ComboBox, N_("Draw:") },
685 { 0, 0, 0, NULL, (void*) &appData.soundIcsUnfinished, (char*) soundNames, soundFiles, ComboBox, N_("Unfinished:") },
686 { 0, 0, 0, NULL, (void*) &appData.soundIcsAlarm, (char*) soundNames, soundFiles, ComboBox, N_("Alarm:") },
687 { 0, 0, 0, NULL, (void*) &appData.soundShout, (char*) soundNames, soundFiles, ComboBox, N_("Shout:") },
688 { 0, 0, 0, NULL, (void*) &appData.soundSShout, (char*) soundNames, soundFiles, ComboBox, N_("S-Shout:") },
689 { 0, 0, 0, NULL, (void*) &appData.soundChannel, (char*) soundNames, soundFiles, ComboBox, N_("Channel:") },
690 { 0, 0, 0, NULL, (void*) &appData.soundChannel1, (char*) soundNames, soundFiles, ComboBox, N_("Channel 1:") },
691 { 0, 0, 0, NULL, (void*) &appData.soundTell, (char*) soundNames, soundFiles, ComboBox, N_("Tell:") },
692 { 0, 0, 0, NULL, (void*) &appData.soundKibitz, (char*) soundNames, soundFiles, ComboBox, N_("Kibitz:") },
693 { 0, 0, 0, NULL, (void*) &appData.soundChallenge, (char*) soundNames, soundFiles, ComboBox, N_("Challenge:") },
694 { 0, 0, 0, NULL, (void*) &appData.soundRequest, (char*) soundNames, soundFiles, ComboBox, N_("Request:") },
695 { 0, 0, 0, NULL, (void*) &appData.soundSeek, (char*) soundNames, soundFiles, ComboBox, N_("Seek:") },
696 { 0, 1, 0, NULL, NULL, "", NULL, EndMark , "" }
700 SetColor (char *colorName, Option *box)
705 if (!appData.monoMode) {
706 vFrom.addr = (caddr_t) colorName;
707 vFrom.size = strlen(colorName);
708 XtConvert(shellWidget, XtRString, &vFrom, XtRPixel, &vTo);
709 if (vTo.addr == NULL) {
710 buttonColor = (Pixel) -1;
712 buttonColor = *(Pixel *) vTo.addr;
714 } else buttonColor = (Pixel) 0;
715 XtSetArg(args[0], XtNbackground, buttonColor);;
716 XtSetValues(box->handle, args, 1);
720 SetColorText (int n, char *buf)
722 SetWidgetText(¤tOption[n-1], buf, 0);
723 SetColor(buf, ¤tOption[n]);
729 SetColorText(n, (char*) currentOption[n].choice);
733 RefreshColor (int source, int n)
735 int col, j, r, g, b, step = 10;
736 char *s, buf[MSG_SIZ]; // color string
737 GetWidgetText(¤tOption[source], &s);
738 if(sscanf(s, "#%x", &col) != 1) return; // malformed
739 b = col & 0xFF; g = col & 0xFF00; r = col & 0xFF0000;
741 case 1: r += 0x10000*step;break;
742 case 2: g += 0x100*step; break;
743 case 3: b += step; break;
744 case 4: r -= 0x10000*step; g -= 0x100*step; b -= step; break;
746 if(r < 0) r = 0; if(g < 0) g = 0; if(b < 0) b = 0;
747 if(r > 0xFF0000) r = 0xFF0000; if(g > 0xFF00) g = 0xFF00; if(b > 0xFF) b = 0xFF;
749 snprintf(buf, MSG_SIZ, "#%06x", col);
750 for(j=1; j<7; j++) if(buf[j] >= 'a') buf[j] -= 32; // capitalize
751 SetColorText(source+1, buf);
755 ColorChanged (Widget w, XtPointer data, XEvent *event, Boolean *b)
758 if ( (XLookupString(&(event->xkey), buf, 2, NULL, NULL) == 1) && *buf == '\r' )
759 RefreshColor((int)(intptr_t) data, 0);
765 int n = currentOption[i].value;
766 RefreshColor(i-n-1, n);
770 BoardOptionsOK (int n)
772 if(appData.overrideLineGap >= 0) lineGap = appData.overrideLineGap; else lineGap = defaultLineGap;
773 useImages = useImageSqs = 0;
774 MakeColors(); CreateGCs(True);
776 InitDrawingSizes(-1, 0);
777 DrawPosition(True, NULL);
781 Option boardOptions[] = {
782 { 0, 0, 70, NULL, (void*) &appData.whitePieceColor, "", NULL, TextBox, N_("White Piece Color:") },
783 { 1000, 1, 0, NULL, (void*) &DefColor, NULL, (char**) "#FFFFCC", Button, " " },
784 { 1, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("R") },
785 { 2, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("G") },
786 { 3, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("B") },
787 { 4, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("D") },
788 { 0, 0, 70, NULL, (void*) &appData.blackPieceColor, "", NULL, TextBox, N_("Black Piece Color:") },
789 { 1000, 1, 0, NULL, (void*) &DefColor, NULL, (char**) "#202020", Button, " " },
790 { 1, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("R") },
791 { 2, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("G") },
792 { 3, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("B") },
793 { 4, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("D") },
794 { 0, 0, 70, NULL, (void*) &appData.lightSquareColor, "", NULL, TextBox, N_("Light Square Color:") },
795 { 1000, 1, 0, NULL, (void*) &DefColor, NULL, (char**) "#C8C365", Button, " " },
796 { 1, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("R") },
797 { 2, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("G") },
798 { 3, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("B") },
799 { 4, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("D") },
800 { 0, 0, 70, NULL, (void*) &appData.darkSquareColor, "", NULL, TextBox, N_("Dark Square Color:") },
801 { 1000, 1, 0, NULL, (void*) &DefColor, NULL, (char**) "#77A26D", Button, " " },
802 { 1, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("R") },
803 { 2, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("G") },
804 { 3, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("B") },
805 { 4, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("D") },
806 { 0, 0, 70, NULL, (void*) &appData.highlightSquareColor, "", NULL, TextBox, N_("Highlight Color:") },
807 { 1000, 1, 0, NULL, (void*) &DefColor, NULL, (char**) "#FFFF00", Button, " " },
808 { 1, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("R") },
809 { 2, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("G") },
810 { 3, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("B") },
811 { 4, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("D") },
812 { 0, 0, 70, NULL, (void*) &appData.premoveHighlightColor, "", NULL, TextBox, N_("Premove Highlight Color:") },
813 { 1000, 1, 0, NULL, (void*) &DefColor, NULL, (char**) "#FF0000", Button, " " },
814 { 1, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("R") },
815 { 2, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("G") },
816 { 3, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("B") },
817 { 4, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("D") },
818 { 0, 0, 0, NULL, (void*) &appData.upsideDown, "", NULL, CheckBox, N_("Flip Pieces Shogi Style (Colored buttons restore default)") },
819 //{ 0, 0, 0, NULL, (void*) &appData.allWhite, "", NULL, CheckBox, N_("Use Outline Pieces for Black") },
820 { 0, 0, 0, NULL, (void*) &appData.monoMode, "", NULL, CheckBox, N_("Mono Mode") },
821 { 0,-1, 5, NULL, (void*) &appData.overrideLineGap, "", NULL, Spin, N_("Line Gap ( -1 = default for board size):") },
822 { 0, 0, 0, NULL, (void*) &appData.useBitmaps, "", NULL, CheckBox, N_("Use Board Textures") },
823 { 0, 0, 0, NULL, (void*) &appData.liteBackTextureFile, ".xpm", NULL, FileName, N_("Light-Squares Texture File:") },
824 { 0, 0, 0, NULL, (void*) &appData.darkBackTextureFile, ".xpm", NULL, FileName, N_("Dark-Squares Texture File:") },
825 { 0, 0, 0, NULL, (void*) &appData.bitmapDirectory, "", NULL, PathName, N_("Directory with Bitmap Pieces:") },
826 { 0, 0, 0, NULL, (void*) &appData.pixmapDirectory, "", NULL, PathName, N_("Directory with Pixmap Pieces:") },
827 { 0, 0, 0, NULL, (void*) &BoardOptionsOK, "", NULL, EndMark , "" }
831 GenericReadout (int selected)
836 char buf[MSG_SIZ], **dest;
838 for(i=0; ; i++) { // send all options that had to be OK-ed to engine
839 if(selected >= 0) { if(i < selected) continue; else if(i > selected) break; }
840 switch(currentOption[i].type) {
844 XtSetArg(args[0], XtNstring, &val);
845 XtGetValues(currentOption[i].handle, args, 1);
846 dest = currentCps ? &(currentOption[i].textValue) : (char**) currentOption[i].target;
847 if(*dest == NULL || strcmp(*dest, val)) {
849 snprintf(buf, MSG_SIZ, "option %s=%s\n", currentOption[i].name, val);
850 SendToProgram(buf, currentCps);
852 if(*dest) free(*dest);
853 *dest = malloc(strlen(val)+1);
855 safeStrCpy(*dest, val, MSG_SIZ - (*dest - currentOption[i].name)); // copy text there
860 XtSetArg(args[0], XtNstring, &val);
861 XtGetValues(currentOption[i].handle, args, 1);
862 x = 0.0; // Initialise because sscanf() will fail if non-numeric text is entered
863 sscanf(val, "%f", &x);
864 if(x > currentOption[i].max) x = currentOption[i].max;
865 if(x < currentOption[i].min) x = currentOption[i].min;
866 if(currentOption[i].type == Fractional)
867 *(float*) currentOption[i].target = x; // engines never have float options!
868 else if(currentOption[i].value != x) {
869 currentOption[i].value = x;
871 snprintf(buf, MSG_SIZ, "option %s=%.0f\n", currentOption[i].name, x);
872 SendToProgram(buf, currentCps);
873 } else *(int*) currentOption[i].target = x;
878 XtSetArg(args[0], XtNstate, &j);
879 XtGetValues(currentOption[i].handle, args, 1);
880 if(currentOption[i].value != j) {
881 currentOption[i].value = j;
883 snprintf(buf, MSG_SIZ, "option %s=%d\n", currentOption[i].name, j);
884 SendToProgram(buf, currentCps);
885 } else *(Boolean*) currentOption[i].target = j;
889 val = ((char**)currentOption[i].choice)[values[i]];
891 if(currentOption[i].value == values[i]) break; // not changed
892 currentOption[i].value = values[i];
893 snprintf(buf, MSG_SIZ, "option %s=%s\n", currentOption[i].name,
894 ((char**)currentOption[i].textValue)[values[i]]);
895 SendToProgram(buf, currentCps);
896 } else if(val && (*(char**) currentOption[i].target == NULL || strcmp(*(char**) currentOption[i].target, val))) {
897 if(*(char**) currentOption[i].target) free(*(char**) currentOption[i].target);
898 *(char**) currentOption[i].target = strdup(val);
902 if(currentOption[i].target) // callback for implementing necessary actions on OK (like redraw)
903 res = ((OKCallback*) currentOption[i].target)(i);
906 printf("GenericReadout: unexpected case in switch.\n");
913 if(currentOption[i].type == EndMark) break;
919 GenericCallback (Widget w, XtPointer client_data, XtPointer call_data)
924 int data = (intptr_t) client_data;
926 currentOption = dialogOptions[data>>16]; data &= 0xFFFF;
928 XtSetArg(args[0], XtNlabel, &name);
929 XtGetValues(w, args, 1);
931 if (strcmp(name, _("cancel")) == 0) {
935 if (strcmp(name, _("OK")) == 0) { // save buttons imply OK
936 if(GenericReadout(-1)) PopDown(data);
940 if(currentOption[data].type == SaveButton) GenericReadout(-1);
941 snprintf(buf, MSG_SIZ, "option %s\n", name);
942 SendToProgram(buf, currentCps);
943 } else ((ButtonCallback*) currentOption[data].target)(data);
946 static char *oneLiner = "<Key>Return: redraw-display()\n";
949 GenericPopUp (Option *option, char *title, int dlgNr)
952 Widget popup, layout, dialog=NULL, edit=NULL, form, last, b_ok, b_cancel, leftMargin = NULL, textField = NULL;
954 int x, y, i, j, height=999, width=1, h, c, w;
955 int win_x, win_y, maxWidth, maxTextWidth;
957 char def[MSG_SIZ], *msg;
958 static char pane[6] = "paneX";
959 Widget texts[100], forelast = NULL, anchor, widest, lastrow = NULL, browse = NULL;
960 Dimension bWidth = 50;
962 if(shellUp[dlgNr]) return 0; // already up
963 if(dlgNr && shells[dlgNr]) {
964 XtPopup(shells[dlgNr], XtGrabNone);
965 shellUp[dlgNr] = True;
969 dialogOptions[dlgNr] = option; // make available to callback
970 // post currentOption globally, so Spin and Combo callbacks can already use it
971 // WARNING: this kludge does not work for persistent dialogs, so that these cannot have spin or combo controls!
972 currentOption = option;
974 if(currentCps) { // Settings popup for engine: format through heuristic
975 int n = currentCps->nrOptions;
976 if(!n) { DisplayNote(_("Engine has no options")); currentCps = NULL; return 0; }
977 if(n > 50) width = 4; else if(n>24) width = 2; else width = 1;
978 height = n / width + 1;
979 if(n && (currentOption[n-1].type == Button || currentOption[n-1].type == SaveButton)) currentOption[n].min = SAME_ROW; // OK on same line
980 currentOption[n].type = EndMark; currentOption[n].target = NULL; // delimit list by callback-less end mark
983 XtSetArg(args[i], XtNresizable, True); i++;
984 popup = shells[dlgNr] =
985 XtCreatePopupShell(title, transientShellWidgetClass,
986 shellWidget, args, i);
989 XtCreateManagedWidget(layoutName, formWidgetClass, popup,
990 layoutArgs, XtNumber(layoutArgs));
991 for(c=0; c<width; c++) {
994 XtCreateManagedWidget(pane, formWidgetClass, layout,
995 formArgs, XtNumber(formArgs));
997 XtSetArg(args[j], XtNfromHoriz, leftMargin); j++;
998 XtSetValues(form, args, j);
1001 last = widest = NULL; anchor = lastrow;
1002 for(h=0; h<height; h++) {
1004 if(option[i].type == EndMark) break;
1007 switch(option[i].type) {
1009 snprintf(def, MSG_SIZ, "%.2f", *(float*)option[i].target);
1010 option[i].value = *(float*)option[i].target;
1013 if(!currentCps) option[i].value = *(int*)option[i].target;
1014 snprintf(def, MSG_SIZ, "%d", option[i].value);
1019 if(option[i].name[0]) {
1021 XtSetArg(args[j], XtNfromVert, last); j++;
1022 XtSetArg(args[j], XtNleft, XtChainLeft); j++;
1023 XtSetArg(args[j], XtNright, XtChainLeft); j++;
1024 XtSetArg(args[j], XtNborderWidth, 0); j++;
1025 XtSetArg(args[j], XtNjustify, XtJustifyLeft); j++;
1026 XtSetArg(args[j], XtNlabel, _(option[i].name)); j++;
1028 dialog = XtCreateManagedWidget(option[i].name, labelWidgetClass, form, args, j);
1029 } else texts[h] = dialog = NULL;
1030 w = option[i].type == Spin || option[i].type == Fractional ? 70 : option[i].max ? option[i].max : 205;
1031 if(option[i].type == FileName || option[i].type == PathName) w -= 55;
1033 XtSetArg(args[j], XtNfromVert, last); j++;
1034 XtSetArg(args[j], XtNfromHoriz, dialog); j++;
1035 XtSetArg(args[j], XtNborderWidth, 1); j++;
1036 XtSetArg(args[j], XtNwidth, w); j++;
1037 if(option[i].type == TextBox && option[i].min) {
1038 XtSetArg(args[j], XtNheight, option[i].min); j++;
1039 if(option[i].value & 1) { XtSetArg(args[j], XtNscrollVertical, XawtextScrollAlways); j++; }
1040 if(option[i].value & 2) { XtSetArg(args[j], XtNscrollHorizontal, XawtextScrollAlways); j++; }
1041 if(option[i].value & 4) { XtSetArg(args[j], XtNautoFill, True); j++; }
1042 if(option[i].value & 8) { XtSetArg(args[j], XtNwrap, XawtextWrapWord); j++; }
1044 XtSetArg(args[j], XtNleft, XtChainLeft); j++;
1045 XtSetArg(args[j], XtNeditType, XawtextEdit); j++;
1046 XtSetArg(args[j], XtNuseStringInPlace, False); j++;
1047 XtSetArg(args[j], XtNdisplayCaret, False); j++;
1048 XtSetArg(args[j], XtNright, XtChainRight); j++;
1049 XtSetArg(args[j], XtNresizable, True); j++;
1050 XtSetArg(args[j], XtNinsertPosition, 9999); j++;
1051 XtSetArg(args[j], XtNstring, option[i].type==Spin || option[i].type==Fractional ? def :
1052 currentCps ? option[i].textValue : *(char**)option[i].target); j++;
1054 option[i].handle = (void*)
1055 (textField = last = XtCreateManagedWidget("text", asciiTextWidgetClass, form, args, j));
1056 XtAddEventHandler(last, ButtonPressMask, False, SetFocus, (XtPointer) popup);
1057 if(option[i].min == 0 || option[i].type != TextBox)
1058 XtOverrideTranslations(last, XtParseTranslationTable(oneLiner));
1060 if(option[i].type == TextBox || option[i].type == Fractional) break;
1062 // add increment and decrement controls for spin
1064 XtSetArg(args[j], XtNfromVert, edit); j++;
1065 XtSetArg(args[j], XtNfromHoriz, last); j++;
1066 XtSetArg(args[j], XtNleft, XtChainRight); j++;
1067 XtSetArg(args[j], XtNright, XtChainRight); j++;
1068 if(option[i].type == FileName || option[i].type == PathName) {
1069 msg = _("browse"); w = 0;
1070 /* automatically scale to width of text */
1071 XtSetArg(args[j], XtNwidth, (XtArgVal) NULL ); j++;
1074 XtSetArg(args[j], XtNheight, 10); j++;
1075 XtSetArg(args[j], XtNwidth, w); j++;
1077 edit = XtCreateManagedWidget(msg, commandWidgetClass, form, args, j);
1078 XtAddCallback(edit, XtNcallback, SpinCallback, (XtPointer)(intptr_t) i);
1079 if(w == 0) browse = edit;
1081 if(option[i].type != Spin) break;
1084 XtSetArg(args[j], XtNfromVert, edit); j++;
1085 XtSetArg(args[j], XtNfromHoriz, last); j++;
1086 XtSetArg(args[j], XtNheight, 10); j++;
1087 XtSetArg(args[j], XtNwidth, 20); j++;
1088 XtSetArg(args[j], XtNleft, XtChainRight); j++;
1089 XtSetArg(args[j], XtNright, XtChainRight); j++;
1090 last = XtCreateManagedWidget("-", commandWidgetClass, form, args, j);
1091 XtAddCallback(last, XtNcallback, SpinCallback, (XtPointer)(intptr_t) i);
1094 if(!currentCps) option[i].value = *(Boolean*)option[i].target;
1096 XtSetArg(args[j], XtNfromVert, last); j++;
1097 XtSetArg(args[j], XtNwidth, 10); j++;
1098 XtSetArg(args[j], XtNheight, 10); j++;
1099 XtSetArg(args[j], XtNleft, XtChainLeft); j++;
1100 XtSetArg(args[j], XtNright, XtChainLeft); j++;
1101 XtSetArg(args[j], XtNstate, option[i].value); j++;
1102 option[i].handle = (void*)
1103 (dialog = XtCreateManagedWidget(" ", toggleWidgetClass, form, args, j));
1105 msg = option[i].name;
1106 if(*msg == NULLCHAR) msg = option[i].textValue;
1109 XtSetArg(args[j], XtNfromVert, last); j++;
1110 XtSetArg(args[j], XtNfromHoriz, option[i].type != Label ? dialog : NULL); j++;
1111 XtSetArg(args[j], XtNleft, XtChainLeft); j++;
1112 XtSetArg(args[j], XtNborderWidth, 0); j++;
1113 XtSetArg(args[j], XtNjustify, XtJustifyLeft); j++;
1114 XtSetArg(args[j], XtNlabel, _(msg)); j++;
1115 last = XtCreateManagedWidget(msg, labelWidgetClass, form, args, j);
1116 if(option[i].type == CheckBox)
1117 XtAddEventHandler(last, ButtonPressMask, False, CheckCallback, (XtPointer)(intptr_t) i);
1122 if(option[i].min & SAME_ROW) {
1123 XtSetArg(args[j], XtNfromVert, lastrow); j++;
1124 XtSetArg(args[j], XtNfromHoriz, last); j++;
1126 XtSetArg(args[j], XtNfromVert, last); j++;
1127 XtSetArg(args[j], XtNfromHoriz, NULL); j++; lastrow = forelast;
1129 XtSetArg(args[j], XtNlabel, _(option[i].name)); j++;
1130 if(option[i].max) { XtSetArg(args[j], XtNwidth, option[i].max); j++; }
1131 if(option[i].textValue) { // special for buttons of New Variant dialog
1132 XtSetArg(args[j], XtNsensitive, appData.noChessProgram || option[i].value < 0
1133 || strstr(first.variants, VariantName(option[i].value))); j++;
1134 XtSetArg(args[j], XtNborderWidth, (gameInfo.variant == option[i].value)+1); j++;
1136 option[i].handle = (void*)
1137 (dialog = last = XtCreateManagedWidget(option[i].name, commandWidgetClass, form, args, j));
1138 if(option[i].choice && ((char*)option[i].choice)[0] == '#' && !currentCps) {
1139 SetColor( *(char**) option[i-1].target, &option[i]);
1140 XtAddEventHandler(option[i-1].handle, KeyReleaseMask, False, ColorChanged, (XtPointer)(intptr_t) i-1);
1142 XtAddCallback(last, XtNcallback, GenericCallback,
1143 (XtPointer)(intptr_t) i + (dlgNr<<16));
1144 if(option[i].textValue) SetColor( option[i].textValue, &option[i]);
1145 forelast = lastrow; // next button can go on same row
1149 XtSetArg(args[j], XtNfromVert, last); j++;
1150 XtSetArg(args[j], XtNleft, XtChainLeft); j++;
1151 XtSetArg(args[j], XtNright, XtChainLeft); j++;
1152 XtSetArg(args[j], XtNborderWidth, 0); j++;
1153 XtSetArg(args[j], XtNjustify, XtJustifyLeft); j++;
1154 XtSetArg(args[j], XtNlabel, _(option[i].name)); j++;
1155 texts[h] = dialog = XtCreateManagedWidget(option[i].name, labelWidgetClass, form, args, j);
1157 if(currentCps) option[i].choice = (char**) option[i].textValue; else {
1158 for(j=0; option[i].choice[j]; j++)
1159 if(*(char**)option[i].target && !strcmp(*(char**)option[i].target, option[i].choice[j])) break;
1160 option[i].value = j + (option[i].choice[j] == NULL);
1164 XtSetArg(args[j], XtNfromVert, last); j++;
1165 XtSetArg(args[j], XtNfromHoriz, dialog); j++;
1166 XtSetArg(args[j], XtNwidth, option[i].max && !currentCps ? option[i].max : 100); j++;
1167 XtSetArg(args[j], XtNleft, XtChainLeft); j++;
1168 XtSetArg(args[j], XtNmenuName, XtNewString(option[i].name)); j++;
1169 XtSetArg(args[j], XtNlabel, _(((char**)option[i].textValue)[option[i].value])); j++;
1170 option[i].handle = (void*)
1171 (last = XtCreateManagedWidget(" ", menuButtonWidgetClass, form, args, j));
1172 CreateComboPopup(last, option + i, i);
1173 values[i] = option[i].value;
1180 printf("GenericPopUp: unexpected case in switch.\n");
1185 // make an attempt to align all spins and textbox controls
1186 maxWidth = maxTextWidth = 0;
1187 if(browse != NULL) {
1189 XtSetArg(args[j], XtNwidth, &bWidth); j++;
1190 XtGetValues(browse, args, j);
1192 for(h=0; h<height; h++) {
1194 if(option[i].type == EndMark) break;
1195 if(option[i].type == Spin || option[i].type == TextBox || option[i].type == ComboBox
1196 || option[i].type == PathName || option[i].type == FileName) {
1198 if(!texts[h]) continue;
1200 XtSetArg(args[j], XtNwidth, &w); j++;
1201 XtGetValues(texts[h], args, j);
1202 if(option[i].type == Spin) {
1203 if(w > maxWidth) maxWidth = w;
1206 if(w > maxTextWidth) maxTextWidth = w;
1207 if(!widest) widest = texts[h];
1211 if(maxTextWidth + 110 < maxWidth)
1212 maxTextWidth = maxWidth - 110;
1213 else maxWidth = maxTextWidth + 110;
1214 for(h=0; h<height; h++) {
1216 if(option[i].type == EndMark) break;
1217 if(!texts[h]) continue; // Note: texts[h] can be undefined (giving errors in valgrind), but then both if's below will be false.
1219 if(option[i].type == Spin) {
1220 XtSetArg(args[j], XtNwidth, maxWidth); j++;
1221 XtSetValues(texts[h], args, j);
1223 if(option[i].type == TextBox || option[i].type == ComboBox || option[i].type == PathName || option[i].type == FileName) {
1224 XtSetArg(args[j], XtNwidth, maxTextWidth); j++;
1225 XtSetValues(texts[h], args, j);
1226 if(bWidth != 50 && (option[i].type == FileName || option[i].type == PathName)) {
1227 int tWidth = (option[i].max ? option[i].max : 205) - 5 - bWidth;
1229 XtSetArg(args[j], XtNwidth, tWidth); j++;
1230 XtSetValues(option[i].handle, args, j);
1236 if(!(option[i].min & NO_OK)) {
1238 if(option[i].min & SAME_ROW) {
1239 for(j=i-1; option[j+1].min & SAME_ROW && option[j].type == Button; j--) {
1240 XtSetArg(args[0], XtNtop, XtChainBottom);
1241 XtSetArg(args[1], XtNbottom, XtChainBottom);
1242 XtSetValues(option[j].handle, args, 2);
1244 if(option[j].type == TextBox && option[j].name[0] == NULLCHAR) {
1245 XtSetArg(args[0], XtNbottom, XtChainBottom);
1246 XtSetValues(option[j].handle, args, 1);
1249 XtSetArg(args[j], XtNfromHoriz, last); last = forelast;
1251 XtSetArg(args[j], XtNfromHoriz, widest ? widest : dialog); j++;
1252 XtSetArg(args[j], XtNfromVert, anchor ? anchor : last); j++;
1253 XtSetArg(args[j], XtNbottom, XtChainBottom); j++;
1254 XtSetArg(args[j], XtNtop, XtChainBottom); j++;
1255 XtSetArg(args[j], XtNleft, XtChainRight); j++;
1256 XtSetArg(args[j], XtNright, XtChainRight); j++;
1257 b_ok = XtCreateManagedWidget(_("OK"), commandWidgetClass, form, args, j);
1258 XtAddCallback(b_ok, XtNcallback, GenericCallback, (XtPointer)(intptr_t) dlgNr + (dlgNr<<16));
1260 XtSetArg(args[0], XtNfromHoriz, b_ok);
1261 b_cancel = XtCreateManagedWidget(_("cancel"), commandWidgetClass, form, args, j);
1262 XtAddCallback(b_cancel, XtNcallback, GenericCallback, (XtPointer)(intptr_t) dlgNr);
1265 XtRealizeWidget(popup);
1266 XSetWMProtocols(xDisplay, XtWindow(popup), &wm_delete_window, 1);
1267 snprintf(def, MSG_SIZ, "<Message>WM_PROTOCOLS: GenericPopDown(\"%d\") \n", dlgNr);
1268 XtAugmentTranslations(popup, XtParseTranslationTable(def));
1269 XQueryPointer(xDisplay, xBoardWindow, &root, &child,
1270 &x, &y, &win_x, &win_y, &mask);
1272 XtSetArg(args[0], XtNx, x - 10);
1273 XtSetArg(args[1], XtNy, y - 30);
1274 XtSetValues(popup, args, 2);
1276 XtPopup(popup, dlgNr ? XtGrabNone : XtGrabExclusive);
1277 shellUp[dlgNr] = True;
1279 if(textField)SetFocus(textField, popup, (XEvent*) NULL, False);
1280 if(dlgNr && wp[dlgNr] && wp[dlgNr]->width > 0) { // if persistent window-info available, reposition
1282 XtSetArg(args[j], XtNheight, (Dimension) (wp[dlgNr]->height)); j++;
1283 XtSetArg(args[j], XtNwidth, (Dimension) (wp[dlgNr]->width)); j++;
1284 XtSetArg(args[j], XtNx, (Position) (wp[dlgNr]->x)); j++;
1285 XtSetArg(args[j], XtNy, (Position) (wp[dlgNr]->y)); j++;
1286 XtSetValues(popup, args, j);
1293 IcsOptionsProc (Widget w, XEvent *event, String *prms, Cardinal *nprms)
1295 GenericPopUp(icsOptions, _("ICS Options"), 0);
1299 LoadOptionsProc (Widget w, XEvent *event, String *prms, Cardinal *nprms)
1301 ASSIGN(searchMode, modeValues[appData.searchMode-1]);
1302 GenericPopUp(loadOptions, _("Load Game Options"), 0);
1306 SaveOptionsProc (Widget w, XEvent *event, String *prms, Cardinal *nprms)
1308 GenericPopUp(saveOptions, _("Save Game Options"), 0);
1312 SoundOptionsProc (Widget w, XEvent *event, String *prms, Cardinal *nprms)
1314 free(soundFiles[2]);
1315 soundFiles[2] = strdup("*");
1316 GenericPopUp(soundOptions, _("Sound Options"), 0);
1320 BoardOptionsProc (Widget w, XEvent *event, String *prms, Cardinal *nprms)
1322 GenericPopUp(boardOptions, _("Board Options"), 0);
1326 EngineMenuProc (Widget w, XEvent *event, String *prms, Cardinal *nprms)
1328 GenericPopUp(adjudicationOptions, _("Adjudicate non-ICS Games"), 0);
1332 UciMenuProc (Widget w, XEvent *event, String *prms, Cardinal *nprms)
1334 oldCores = appData.smpCores;
1335 oldPonder = appData.ponderNextMove;
1336 GenericPopUp(commonEngineOptions, _("Common Engine Settings"), 0);
1340 NewVariantProc (Widget w, XEvent *event, String *prms, Cardinal *nprms)
1342 GenericPopUp(variantDescriptors, _("New Variant"), 0);
1346 OptionsProc (Widget w, XEvent *event, String *prms, Cardinal *nprms)
1348 oldPonder = appData.ponderNextMove;
1349 GenericPopUp(generalOptions, _("General Options"), 0);
1353 MatchOptionsProc (Widget w, XEvent *event, String *prms, Cardinal *nprms)
1355 NamesToList(firstChessProgramNames, engineList, engineMnemonic);
1356 comboCallback = &AddToTourney;
1357 matchOptions[5].min = -(appData.pairingEngine[0] != NULLCHAR); // with pairing engine, allow Swiss
1358 ASSIGN(tfName, appData.tourneyFile[0] ? appData.tourneyFile : MakeName(appData.defName));
1359 ASSIGN(engineName, appData.participants);
1360 GenericPopUp(matchOptions, _("Match Options"), 0);
1363 Option textOptions[100];
1364 void PutText P((char *text, int pos));
1367 SendString (char *p)
1369 char buf[MSG_SIZ], *q;
1370 if(q = strstr(p, "$input")) {
1371 if(!shellUp[4]) return;
1372 strncpy(buf, p, MSG_SIZ);
1373 strncpy(buf + (q-p), q+6, MSG_SIZ-(q-p));
1377 snprintf(buf, MSG_SIZ, "%s\n", p);
1381 /* function called when the data to Paste is ready */
1383 SendTextCB (Widget w, XtPointer client_data, Atom *selection,
1384 Atom *type, XtPointer value, unsigned long *len, int *format)
1386 char buf[MSG_SIZ], *p = (char*) textOptions[(int)(intptr_t) client_data].choice, *name = (char*) value, *q;
1387 if (value==NULL || *len==0) return; /* nothing selected, abort */
1389 strncpy(buf, p, MSG_SIZ);
1390 q = strstr(p, "$name");
1391 snprintf(buf + (q-p), MSG_SIZ -(q-p), "%s%s", name, q+5);
1399 char *p = (char*) textOptions[n].choice;
1400 if(strstr(p, "$name")) {
1401 XtGetSelectionValue(menuBarWidget,
1402 XA_PRIMARY, XA_STRING,
1403 /* (XtSelectionCallbackProc) */ SendTextCB,
1404 (XtPointer) (intptr_t) n, /* client_data passed to PastePositionCB */
1407 } else SendString(p);
1411 IcsTextProc (Widget w, XEvent *event, String *prms, Cardinal *nprms)
1415 if((p = icsTextMenuString) == NULL) return;
1417 q = r = p; while(*p && *p != ';') p++;
1418 for(j=0; j<p-q; j++) textOptions[i].name[j] = *r++;
1419 textOptions[i].name[j++] = 0;
1421 if(*++p == '\n') p++; // optional linefeed after button-text terminating semicolon
1423 textOptions[i].choice = (char**) (r = textOptions[i].name + j);
1424 while(*p && (*p != ';' || p[1] != '\n')) textOptions[i].name[j++] = *p++;
1425 textOptions[i].name[j++] = 0;
1427 textOptions[i].max = 135;
1428 textOptions[i].min = i&1;
1429 textOptions[i].handle = NULL;
1430 textOptions[i].target = &SendText;
1431 textOptions[i].textValue = strstr(r, "$input") ? "#80FF80" : strstr(r, "$name") ? "#FF8080" : "#FFFFFF";
1432 textOptions[i].type = Button;
1433 } while(++i < 99 && *p);
1435 textOptions[i].type = EndMark;
1436 textOptions[i].target = NULL;
1437 textOptions[i].min = 2;
1438 MarkMenu("menuView.ICStex", 3);
1439 GenericPopUp(textOptions, _("ICS text menu"), 3);
1442 static char *commentText;
1443 static int commentIndex;
1444 void ClearComment P((int n));
1445 extern char commentTranslations[];
1448 NewComCallback (int n)
1450 ReplaceComment(commentIndex, commentText);
1458 ReplaceComment(commentIndex, commentText);
1461 Option commentOptions[] = {
1462 { 0xD, 200, 250, NULL, (void*) &commentText, "", NULL, TextBox, "" },
1463 { 0, 0, 50, NULL, (void*) &ClearComment, NULL, NULL, Button, N_("clear") },
1464 { 0, 1, 100, NULL, (void*) &SaveChanges, NULL, NULL, Button, N_("save changes") },
1465 { 0, 1, 0, NULL, (void*) &NewComCallback, "", NULL, EndMark , "" }
1469 ClearTextWidget (Option *opt)
1471 // XtCallActionProc(opt->handle, "select-all", NULL, NULL, 0);
1472 // XtCallActionProc(opt->handle, "kill-selection", NULL, NULL, 0);
1474 XtSetArg(arg, XtNstring, ""); // clear without disturbing selection!
1475 XtSetValues(opt->handle, &arg, 1);
1479 ClearComment (int n)
1481 ClearTextWidget(&commentOptions[0]);
1485 NewCommentPopup (char *title, char *text, int index)
1489 if(shells[1]) { // if already exists, alter title and content
1490 XtSetArg(args[0], XtNtitle, title);
1491 XtSetValues(shells[1], args, 1);
1492 SetWidgetText(&commentOptions[0], text, 1);
1494 if(commentText) free(commentText); commentText = strdup(text);
1495 commentIndex = index;
1496 MarkMenu("menuView.Show Comments", 1);
1497 if(GenericPopUp(commentOptions, title, 1))
1498 XtOverrideTranslations(commentOptions[0].handle, XtParseTranslationTable(commentTranslations));
1501 static char *tagsText;
1504 NewTagsCallback (int n)
1506 ReplaceTags(tagsText, &gameInfo);
1514 if(bookUp) SaveToBook(tagsText); else
1515 ReplaceTags(tagsText, &gameInfo);
1518 Option tagsOptions[] = {
1519 { 0, 0, 0, NULL, NULL, NULL, NULL, Label, "" },
1520 { 0xD, 200, 200, NULL, (void*) &tagsText, "", NULL, TextBox, "" },
1521 { 0, 0, 100, NULL, (void*) &changeTags, NULL, NULL, Button, N_("save changes") },
1522 { 0, 1, 0, NULL, (void*) &NewTagsCallback, "", NULL, EndMark , "" }
1526 NewTagsPopup (char *text, char *msg)
1529 char *title = bookUp ? _("Edit book") : _("Tags");
1531 if(shells[2]) { // if already exists, alter title and content
1532 SetWidgetText(&tagsOptions[1], text, 2);
1533 XtSetArg(args[0], XtNtitle, title);
1534 XtSetValues(shells[2], args, 1);
1536 if(tagsText) free(tagsText); tagsText = strdup(text);
1537 tagsOptions[0].textValue = msg;
1538 MarkMenu("menuView.Show Tags", 2);
1539 GenericPopUp(tagsOptions, title, 2);
1544 Option boxOptions[] = {
1545 { 0, 30, 400, NULL, (void*) &icsText, "", NULL, TextBox, "" },
1546 { 0, 3, 0, NULL, NULL, "", NULL, EndMark , "" }
1550 PutText (char *text, int pos)
1553 char buf[MSG_SIZ], *p;
1555 if(strstr(text, "$add ") == text) {
1556 GetWidgetText(&boxOptions[0], &p);
1557 snprintf(buf, MSG_SIZ, "%s%s", p, text+5); text = buf;
1558 pos += strlen(p) - 5;
1560 SetWidgetText(&boxOptions[0], text, 4);
1561 XtSetArg(args[0], XtNinsertPosition, pos);
1562 XtSetValues(boxOptions[0].handle, args, 1);
1563 // SetFocus(boxOptions[0].handle, shells[4], NULL, False); // No idea why this does not work, and the following is needed:
1564 XSetInputFocus(xDisplay, XtWindow(boxOptions[0].handle), RevertToPointerRoot, CurrentTime);
1570 MarkMenu("menuView.ICS Input Box", 4);
1571 if(GenericPopUp(boxOptions, _("ICS input box"), 4))
1572 XtOverrideTranslations(boxOptions[0].handle, XtParseTranslationTable(ICSInputTranslations));
1576 TypeInProc (Widget w, XEvent *event, String *prms, Cardinal *nprms)
1580 if(prms[0][0] == '1') {
1581 GetWidgetText(&boxOptions[0], &val);
1582 TypeInDoneEvent(val);
1587 char moveTypeInTranslations[] =
1588 "<Key>Return: TypeInProc(1) \n"
1589 "<Key>Escape: TypeInProc(0) \n";
1592 PopUpMoveDialog (char firstchar)
1595 buf[0] = firstchar; icsText = buf;
1596 if(GenericPopUp(boxOptions, _("Type a move"), 0))
1597 XtOverrideTranslations(boxOptions[0].handle, XtParseTranslationTable(moveTypeInTranslations));
1601 MoveTypeInProc (Widget widget, caddr_t unused, XEvent *event)
1603 char buf[10], keys[32];
1605 KeyCode metaL, metaR; //, ctrlL, ctrlR;
1606 int n = XLookupString(&(event->xkey), buf, 10, &sym, NULL);
1607 XQueryKeymap(xDisplay,keys);
1608 metaL = XKeysymToKeycode(xDisplay, XK_Meta_L);
1609 metaR = XKeysymToKeycode(xDisplay, XK_Meta_R);
1610 // ctrlL = XKeysymToKeycode(xDisplay, XK_Control_L);
1611 // ctrlR = XKeysymToKeycode(xDisplay, XK_Control_R);
1612 if ( n == 1 && *buf >= 32 // printable
1613 && !(keys[metaL>>3]&1<<(metaL&7)) && !(keys[metaR>>3]&1<<(metaR&7)) // no alt key pressed
1614 // && !(keys[ctrlL>>3]&1<<(ctrlL&7)) && !(keys[ctrlR>>3]&1<<(ctrlR&7)) // no ctrl key pressed
1617 if(appData.icsActive) { // text typed to board in ICS mode: divert to ICS input box
1618 if(shells[4]) { // box already exists: append to current contents
1619 char *p, newText[MSG_SIZ];
1620 GetWidgetText(&boxOptions[0], &p);
1621 snprintf(newText, MSG_SIZ, "%s%c", p, *buf);
1622 SetWidgetText(&boxOptions[0], newText, 4);
1623 if(shellUp[4]) XSetInputFocus(xDisplay, XtWindow(boxOptions[0].handle), RevertToPointerRoot, CurrentTime); //why???
1624 } else icsText = buf; // box did not exist: make sure it pops up with char in it
1626 } else PopUpMoveDialog(*buf);
1631 SettingsPopUp (ChessProgramState *cps)
1634 GenericPopUp(cps->option, _("Engine Settings"), 0);
1638 FirstSettingsProc (Widget w, XEvent *event, String *prms, Cardinal *nprms)
1640 SettingsPopUp(&first);
1644 SecondSettingsProc (Widget w, XEvent *event, String *prms, Cardinal *nprms)
1646 if(WaitForEngine(&second, SettingsMenuIfReady)) return;
1647 SettingsPopUp(&second);
1653 PopDown(0); // early popdown, to allow FreezeUI to instate grab
1654 if(engineChoice[0] == engineNr[0][0]) Load(&first, 0); else Load(&second, 1);
1658 Option installOptions[] = {
1659 { 0, NO_GETTEXT, 0, NULL, (void*) &engineLine, (char*) engineMnemonic, engineList, ComboBox, N_("Select engine from list:") },
1660 { 0, 0, 0, NULL, NULL, NULL, NULL, Label, N_("or specify one below:") },
1661 { 0, 0, 0, NULL, (void*) &nickName, NULL, NULL, TextBox, N_("Nickname (optional):") },
1662 { 0, 0, 0, NULL, (void*) &useNick, NULL, NULL, CheckBox, N_("Use nickname in PGN player tags of engine-engine games") },
1663 { 0, 0, 0, NULL, (void*) &engineDir, NULL, NULL, PathName, N_("Engine Directory:") },
1664 { 0, 0, 0, NULL, (void*) &engineName, NULL, NULL, FileName, N_("Engine Command:") },
1665 { 0, 0, 0, NULL, NULL, NULL, NULL, Label, N_("(Directory will be derived from engine path when empty)") },
1666 { 0, 0, 0, NULL, (void*) &isUCI, NULL, NULL, CheckBox, N_("UCI") },
1667 { 0, 0, 0, NULL, (void*) &v1, NULL, NULL, CheckBox, N_("WB protocol v1 (do not wait for engine features)") },
1668 { 0, 0, 0, NULL, (void*) &hasBook, NULL, NULL, CheckBox, N_("Must not use GUI book") },
1669 { 0, 0, 0, NULL, (void*) &addToList, NULL, NULL, CheckBox, N_("Add this engine to the list") },
1670 { 0, 0, 0, NULL, (void*) &storeVariant, NULL, NULL, CheckBox, N_("Force current variant with this engine") },
1671 { 0, 0, 0, NULL, (void*) &engineChoice, (char*) engineNr, engineNr, ComboBox, N_("Load mentioned engine as") },
1672 { 0, 1, 0, NULL, (void*) &InstallOK, "", NULL, EndMark , "" }
1676 LoadEngineProc (Widget w, XEvent *event, String *prms, Cardinal *nprms)
1678 isUCI = storeVariant = v1 = useNick = False; addToList = hasBook = True; // defaults
1679 if(engineChoice) free(engineChoice); engineChoice = strdup(engineNr[0]);
1680 if(engineLine) free(engineLine); engineLine = strdup("");
1681 if(engineDir) free(engineDir); engineDir = strdup("");
1682 if(nickName) free(nickName); nickName = strdup("");
1683 if(params) free(params); params = strdup("");
1684 NamesToList(firstChessProgramNames, engineList, engineMnemonic);
1685 GenericPopUp(installOptions, _("Load engine"), 0);
1689 EditBookProc (Widget w, XEvent *event, String *prms, Cardinal *nprms)
1694 void SetRandom P((int n));
1703 Option shuffleOptions[] = {
1704 { 0, 0, 50, NULL, (void*) &shuffleOpenings, NULL, NULL, CheckBox, N_("shuffle") },
1705 { 0,-1,2000000000, NULL, (void*) &appData.defaultFrcPosition, "", NULL, Spin, N_("Start-position number:") },
1706 { 0, 0, 0, NULL, (void*) &SetRandom, NULL, NULL, Button, N_("randomize") },
1707 { 0, 1, 0, NULL, (void*) &SetRandom, NULL, NULL, Button, N_("pick fixed") },
1708 { 0, 1, 0, NULL, (void*) &ShuffleOK, "", NULL, EndMark , "" }
1714 int r = n==2 ? -1 : random() & (1<<30)-1;
1716 snprintf(buf, MSG_SIZ, "%d", r);
1717 SetWidgetText(&shuffleOptions[1], buf, 0);
1718 SetWidgetState(&shuffleOptions[0], True);
1722 ShuffleMenuProc (Widget w, XEvent *event, String *prms, Cardinal *nprms)
1724 GenericPopUp(shuffleOptions, _("New Shuffle Game"), 0);
1727 int tmpMoves, tmpTc, tmpInc, tmpOdds1, tmpOdds2, tcType;
1734 void SetTcType P((int n));
1739 static char buf[MSG_SIZ];
1740 snprintf(buf, MSG_SIZ, "%d", n);
1748 if(tcType == 0 && tmpMoves <= 0) return 0;
1749 if(tcType == 2 && tmpInc <= 0) return 0;
1750 GetWidgetText(¤tOption[4], &tc); // get original text, in case it is min:sec
1754 if(!ParseTimeControl(tc, -1, tmpMoves)) return 0;
1755 appData.movesPerSession = tmpMoves;
1756 ASSIGN(appData.timeControl, tc);
1757 appData.timeIncrement = -1;
1760 if(!ParseTimeControl(tc, tmpInc, 0)) return 0;
1761 ASSIGN(appData.timeControl, tc);
1762 appData.timeIncrement = tmpInc;
1765 searchTime = tmpInc;
1767 appData.firstTimeOdds = first.timeOdds = tmpOdds1;
1768 appData.secondTimeOdds = second.timeOdds = tmpOdds2;
1773 Option tcOptions[] = {
1774 { 0, 0, 0, NULL, (void*) &SetTcType, NULL, NULL, Button, N_("classical") },
1775 { 0, 1, 0, NULL, (void*) &SetTcType, NULL, NULL, Button, N_("incremental") },
1776 { 0, 1, 0, NULL, (void*) &SetTcType, NULL, NULL, Button, N_("fixed max") },
1777 { 0, 0, 200, NULL, (void*) &tmpMoves, NULL, NULL, Spin, N_("Moves per session:") },
1778 { 0, 0,10000, NULL, (void*) &tmpTc, NULL, NULL, Spin, N_("Initial time (min):") },
1779 { 0, 0, 10000, NULL, (void*) &tmpInc, NULL, NULL, Spin, N_("Increment or max (sec/move):") },
1780 { 0, 0, 0, NULL, NULL, NULL, NULL, Label, N_("Time-Odds factors:") },
1781 { 0, 1, 1000, NULL, (void*) &tmpOdds1, NULL, NULL, Spin, N_("Engine #1") },
1782 { 0, 1, 1000, NULL, (void*) &tmpOdds2, NULL, NULL, Spin, N_("Engine #2 / Human") },
1783 { 0, 0, 0, NULL, (void*) &TcOK, "", NULL, EndMark , "" }
1789 switch(tcType = n) {
1791 SetWidgetText(&tcOptions[3], Value(tmpMoves), 0);
1792 SetWidgetText(&tcOptions[4], Value(tmpTc), 0);
1793 SetWidgetText(&tcOptions[5], _("Unused"), 0);
1796 SetWidgetText(&tcOptions[3], _("Unused"), 0);
1797 SetWidgetText(&tcOptions[4], Value(tmpTc), 0);
1798 SetWidgetText(&tcOptions[5], Value(tmpInc), 0);
1801 SetWidgetText(&tcOptions[3], _("Unused"), 0);
1802 SetWidgetText(&tcOptions[4], _("Unused"), 0);
1803 SetWidgetText(&tcOptions[5], Value(tmpInc), 0);
1808 TimeControlProc (Widget w, XEvent *event, String *prms, Cardinal *nprms)
1810 tmpMoves = appData.movesPerSession;
1811 tmpInc = appData.timeIncrement; if(tmpInc < 0) tmpInc = 0;
1812 tmpOdds1 = tmpOdds2 = 1; tcType = 0;
1813 tmpTc = atoi(appData.timeControl);
1814 GenericPopUp(tcOptions, _("Time Control"), 0);
1817 //---------------------------- Chat Windows ----------------------------------------------
1820 OutputChatMessage (int partner, char *mess)