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;
86 extern Pixel timerBackgroundPixel;
89 SetFocus (Widget w, XtPointer data, XEvent *event, Boolean *b)
96 XtSetArg(args[0], XtNdisplayCaret, False);
97 XtSetValues(previous, args, 1);
99 XtSetArg(args[0], XtNstring, &s);
100 XtGetValues(w, args, 1);
102 XtSetArg(args[0], XtNdisplayCaret, True);
103 if(!strchr(s, '\n') && strlen(s) < 80) XtSetArg(args[1], XtNinsertPosition, strlen(s)), j++;
104 XtSetValues(w, args, j);
105 XtSetKeyboardFocus((Widget) data, w);
109 //--------------------------- Engine-specific options menu ----------------------------------
111 typedef void ButtonCallback(int n);
112 typedef int OKCallback(int n);
114 int values[MAX_OPTIONS];
115 ChessProgramState *currentCps;
117 static Option *currentOption;
118 static Boolean browserUp;
119 ButtonCallback *comboCallback;
122 GetWidgetText (Option *opt, char **buf)
125 XtSetArg(arg, XtNstring, buf);
126 XtGetValues(opt->handle, &arg, 1);
130 SetWidgetText (Option *opt, char *buf, int n)
133 XtSetArg(arg, XtNstring, buf);
134 XtSetValues(opt->handle, &arg, 1);
135 if(n >= 0) SetFocus(opt->handle, shells[n], NULL, False);
139 SetWidgetState (Option *opt, int state)
142 XtSetArg(arg, XtNstate, state);
143 XtSetValues(opt->handle, &arg, 1);
147 CheckCallback (Widget ww, XtPointer data, XEvent *event, Boolean *b)
149 Widget w = currentOption[(int)(intptr_t)data].handle;
153 XtSetArg(args[0], XtNstate, &s);
154 XtGetValues(w, args, 1);
155 SetWidgetState(¤tOption[(int)(intptr_t)data], !s);
159 SpinCallback (Widget w, XtPointer client_data, XtPointer call_data)
163 char buf[MSG_SIZ], *p;
164 int j = 0; // Initialiasation is necessary because the text value may be non-numeric causing the scanf conversion to fail
165 int data = (intptr_t) client_data;
167 XtSetArg(args[0], XtNlabel, &name);
168 XtGetValues(w, args, 1);
170 GetWidgetText(¤tOption[data], &val);
171 sscanf(val, "%d", &j);
172 if (strcmp(name, _("browse")) == 0) {
174 for(r = ""; *q; q++) if(*q == '.') r = q; else if(*q == '/') r = ""; // last dot after last slash
175 if(!strcmp(r, "") && !currentCps && currentOption[data].type == FileName && currentOption[data].textValue)
176 r = currentOption[data].textValue;
178 if(XsraSelFile(shells[0], currentOption[data].name, NULL, NULL, "", "", r,
179 currentOption[data].type == PathName ? "p" : "f", NULL, &p)) {
181 if(len && p[len-1] == '/') p[len-1] = NULLCHAR;
182 XtSetArg(args[0], XtNstring, p);
183 XtSetValues(currentOption[data].handle, args, 1);
186 SetFocus(currentOption[data].handle, shells[0], (XEvent*) NULL, False);
189 if (strcmp(name, "+") == 0) {
190 if(++j > currentOption[data].max) return;
192 if (strcmp(name, "-") == 0) {
193 if(--j < currentOption[data].min) return;
195 snprintf(buf, MSG_SIZ, "%d", j);
196 SetWidgetText(¤tOption[data], buf, 0);
200 ComboSelect (Widget w, caddr_t addr, caddr_t index) // callback for all combo items
203 int i = ((intptr_t)addr)>>8;
204 int j = 255 & (intptr_t) addr;
206 values[i] = j; // store in temporary, for transfer at OK
208 if(currentOption[i].min & NO_GETTEXT)
209 XtSetArg(args[0], XtNlabel, ((char**)currentOption[i].textValue)[j]);
211 XtSetArg(args[0], XtNlabel, _(((char**)currentOption[i].textValue)[j]));
213 XtSetValues(currentOption[i].handle, args, 1);
215 if(currentOption[i].min & COMBO_CALLBACK && !currentCps && comboCallback) (comboCallback)(i);
219 CreateComboPopup (Widget parent, Option *option, int n)
224 char **mb = (char **) option->textValue;
226 if(mb[0] == NULL) return; // avoid empty menus, as they cause crash
227 menu = XtCreatePopupShell(option->name, simpleMenuWidgetClass,
230 XtSetArg(args[j], XtNwidth, 100); j++;
231 while (mb[i] != NULL)
233 if (option->min & NO_GETTEXT)
234 XtSetArg(args[j], XtNlabel, mb[i]);
236 XtSetArg(args[j], XtNlabel, _(mb[i]));
237 entry = XtCreateManagedWidget((String) mb[i], smeBSBObjectClass,
239 XtAddCallback(entry, XtNcallback,
240 (XtCallbackProc) ComboSelect,
241 (caddr_t)(intptr_t) (256*n+i));
247 //----------------------------Generic dialog --------------------------------------------
249 // cloned from Engine Settings dialog (and later merged with it)
251 extern WindowPlacement wpComment, wpTags, wpMoveHistory;
253 static int oldCores, oldPonder, oldShow, oldBlind;
254 int MakeColors P((void));
255 void CreateGCs P((int redo));
256 void CreateAnyPieces P((void));
257 int GenericReadout P((int selected));
258 void GenericUpdate P((int selected));
262 WindowPlacement *wp[10] = { NULL, &wpComment, &wpTags, NULL, NULL, NULL, NULL, &wpMoveHistory };
263 Option *dialogOptions[10];
266 MarkMenu (char *item, int dlgNr)
269 XtSetArg(args[0], XtNleftBitmap, xMarkPixmap);
270 XtSetValues(marked[dlgNr] = XtNameToWidget(menuBarWidget, item), args, 1);
278 Dimension windowH, windowW; Position windowX, windowY;
279 if (!shellUp[n]) return 0;
280 if(n && wp[n]) { // remember position
282 XtSetArg(args[j], XtNx, &windowX); j++;
283 XtSetArg(args[j], XtNy, &windowY); j++;
284 XtSetArg(args[j], XtNheight, &windowH); j++;
285 XtSetArg(args[j], XtNwidth, &windowW); j++;
286 XtGetValues(shells[n], args, j);
289 wp[n]->width = windowW;
290 wp[n]->height = windowH;
293 XtPopdown(shells[n]);
294 if(n == 0) XtDestroyWidget(shells[n]);
297 XtSetArg(args[0], XtNleftBitmap, None);
298 XtSetValues(marked[n], args, 1);
300 if(!n) currentCps = NULL; // if an Engine Settings dialog was up, we must be popping it down now
305 GenericPopDown (Widget w, XEvent *event, String *prms, Cardinal *nprms)
307 if(browserUp || dialogError) return; // prevent closing dialog when it has an open file-browse daughter
308 PopDown(prms[0][0] - '0');
311 char *engineName, *engineDir, *engineChoice, *engineLine, *nickName, *params, *tfName;
312 Boolean isUCI, hasBook, storeVariant, v1, addToList, useNick;
313 extern Option installOptions[], matchOptions[];
314 char *engineNr[] = { N_("First Engine"), N_("Second Engine"), NULL };
315 char *engineList[MAXENGINES] = {" "}, *engineMnemonic[MAXENGINES] = {""};
318 AppendText (Option *opt, char *s)
323 GetWidgetText(opt, &v);
325 t.ptr = s; t.firstPos = 0; t.length = strlen(s); t.format = XawFmt8Bit;
326 XawTextReplace(opt->handle, len, len, &t);
331 AddLine (Option *opt, char *s)
334 AppendText(opt, "\n");
340 GenericReadout(4); // selected engine
341 AddLine(&matchOptions[3], engineChoice);
347 ASSIGN(appData.participants, engineName);
348 if(!CreateTourney(tfName) || matchMode) return matchMode || !appData.participants[0];
349 PopDown(0); // early popdown to prevent FreezeUI called through MatchEvent from causing XtGrab warning
350 MatchEvent(2); // start tourney
355 ReplaceParticipant ()
358 Substitute(strdup(engineName), True);
362 UpgradeParticipant ()
365 Substitute(strdup(engineName), False);
373 GetWidgetText(currentOption, &name);
374 if(name && name[0] && (f = fopen(name, "r")) ) {
376 saveSaveFile = appData.saveGameFile; appData.saveGameFile = NULL; // this is a persistent option, protect from change
377 ParseArgsFromFile(f);
378 engineName = appData.participants; GenericUpdate(-1);
379 FREE(appData.saveGameFile); appData.saveGameFile = saveSaveFile;
380 } else DisplayError(_("First you must specify an existing tourney file to clone"), 0);
383 Option matchOptions[] = {
384 { 0, 0, 0, NULL, (void*) &tfName, ".trn", NULL, FileName, N_("Tournament file:") },
385 { 0, 0, 0, NULL, (void*) &appData.roundSync, "", NULL, CheckBox, N_("Sync after round (for concurrent playing of a single") },
386 { 0, 0, 0, NULL, (void*) &appData.cycleSync, "", NULL, CheckBox, N_("Sync after cycle tourney with multiple XBoards)") },
387 { 0xD, 150, 0, NULL, (void*) &engineName, "", NULL, TextBox, N_("Tourney participants:") },
388 { 0, COMBO_CALLBACK | NO_GETTEXT,
389 0, NULL, (void*) &engineChoice, (char*) (engineMnemonic+1), (engineMnemonic+1), ComboBox, N_("Select Engine:") },
390 { 0, 0, 10, NULL, (void*) &appData.tourneyType, "", NULL, Spin, N_("Tourney type (0 = round-robin, 1 = gauntlet):") },
391 { 0, 1, 1000000000, NULL, (void*) &appData.tourneyCycles, "", NULL, Spin, N_("Number of tourney cycles (or Swiss rounds):") },
392 { 0, 1, 1000000000, NULL, (void*) &appData.defaultMatchGames, "", NULL, Spin, N_("Default Number of Games in Match (or Pairing):") },
393 { 0, 0, 1000000000, NULL, (void*) &appData.matchPause, "", NULL, Spin, N_("Pause between Match Games (msec):") },
394 { 0, 0, 0, NULL, (void*) &appData.saveGameFile, ".pgn", NULL, FileName, N_("Save Tourney Games on:") },
395 { 0, 0, 0, NULL, (void*) &appData.loadGameFile, ".pgn", NULL, FileName, N_("Game File with Opening Lines:") },
396 { 0, -2, 1000000000, NULL, (void*) &appData.loadGameIndex, "", NULL, Spin, N_("Game Number (-1 or -2 = Auto-Increment):") },
397 { 0, 0, 0, NULL, (void*) &appData.loadPositionFile, ".fen", NULL, FileName, N_("File with Start Positions:") },
398 { 0, -2, 1000000000, NULL, (void*) &appData.loadPositionIndex, "", NULL, Spin, N_("Position Number (-1 or -2 = Auto-Increment):") },
399 { 0, 0, 1000000000, NULL, (void*) &appData.rewindIndex, "", NULL, Spin, N_("Rewind Index after this many Games (0 = never):") },
400 { 0, 0, 0, NULL, (void*) &appData.defNoBook, "", NULL, CheckBox, N_("Disable own engine books by default") },
401 { 0, 0, 0, NULL, (void*) &ReplaceParticipant, NULL, NULL, Button, N_("Replace Engine") },
402 { 0, 1, 0, NULL, (void*) &UpgradeParticipant, NULL, NULL, Button, N_("Upgrade Engine") },
403 { 0, 1, 0, NULL, (void*) &CloneTourney, NULL, NULL, Button, N_("Clone Tourney") },
404 { 0, 1, 0, NULL, (void*) &MatchOK, "", NULL, EndMark , "" }
408 GeneralOptionsOK (int n)
410 int newPonder = appData.ponderNextMove;
411 appData.ponderNextMove = oldPonder;
412 PonderNextMoveEvent(newPonder);
413 if(!appData.highlightLastMove) ClearHighlights(), ClearPremoveHighlights();
414 if(oldShow != appData.showCoords || oldBlind != appData.blindfold) DrawPosition(TRUE, NULL);
418 Option generalOptions[] = {
419 { 0, 0, 0, NULL, (void*) &appData.whitePOV, "", NULL, CheckBox, N_("Absolute Analysis Scores") },
420 { 0, 0, 0, NULL, (void*) &appData.sweepSelect, "", NULL, CheckBox, N_("Almost Always Queen (Detour Under-Promote)") },
421 { 0, 0, 0, NULL, (void*) &appData.animateDragging, "", NULL, CheckBox, N_("Animate Dragging") },
422 { 0, 0, 0, NULL, (void*) &appData.animate, "", NULL, CheckBox, N_("Animate Moving") },
423 { 0, 0, 0, NULL, (void*) &appData.autoCallFlag, "", NULL, CheckBox, N_("Auto Flag") },
424 { 0, 0, 0, NULL, (void*) &appData.autoFlipView, "", NULL, CheckBox, N_("Auto Flip View") },
425 { 0, 0, 0, NULL, (void*) &appData.blindfold, "", NULL, CheckBox, N_("Blindfold") },
426 { 0, 0, 0, NULL, (void*) &appData.dropMenu, "", NULL, CheckBox, N_("Drop Menu") },
427 { 0, 0, 0, NULL, (void*) &appData.hideThinkingFromHuman, "", NULL, CheckBox, N_("Hide Thinking from Human") },
428 { 0, 0, 0, NULL, (void*) &appData.highlightLastMove, "", NULL, CheckBox, N_("Highlight Last Move") },
429 { 0, 0, 0, NULL, (void*) &appData.highlightMoveWithArrow, "", NULL, CheckBox, N_("Highlight with Arrow") },
430 { 0, 0, 0, NULL, (void*) &appData.ringBellAfterMoves, "", NULL, CheckBox, N_("Move Sound") },
431 { 0, 0, 0, NULL, (void*) &appData.oneClick, "", NULL, CheckBox, N_("One-Click Moving") },
432 { 0, 0, 0, NULL, (void*) &appData.periodicUpdates, "", NULL, CheckBox, N_("Periodic Updates (in Analysis Mode)") },
433 { 0, 0, 0, NULL, (void*) &appData.ponderNextMove, "", NULL, CheckBox, N_("Ponder Next Move") },
434 { 0, 0, 0, NULL, (void*) &appData.popupExitMessage, "", NULL, CheckBox, N_("Popup Exit Messages") },
435 { 0, 0, 0, NULL, (void*) &appData.popupMoveErrors, "", NULL, CheckBox, N_("Popup Move Errors") },
436 { 0, 0, 0, NULL, (void*) &appData.showEvalInMoveHistory, "", NULL, CheckBox, N_("Scores in Move List") },
437 { 0, 0, 0, NULL, (void*) &appData.showCoords, "", NULL, CheckBox, N_("Show Coordinates") },
438 { 0, 0, 0, NULL, (void*) &appData.markers, "", NULL, CheckBox, N_("Show Target Squares") },
439 { 0, 0, 0, NULL, (void*) &appData.useStickyWindows, "", NULL, CheckBox, N_("Sticky Windows") },
440 { 0, 0, 0, NULL, (void*) &appData.testLegality, "", NULL, CheckBox, N_("Test Legality") },
441 { 0, 0, 10, NULL, (void*) &appData.flashCount, "", NULL, Spin, N_("Flash Moves (0 = no flashing):") },
442 { 0, 1, 10, NULL, (void*) &appData.flashRate, "", NULL, Spin, N_("Flash Rate (high = fast):") },
443 { 0, 5, 100,NULL, (void*) &appData.animSpeed, "", NULL, Spin, N_("Animation Speed (high = slow):") },
444 { 0, 1, 5, NULL, (void*) &appData.zoom, "", NULL, Spin, N_("Zoom factor in Evaluation Graph:") },
445 { 0, 0, 0, NULL, (void*) &GeneralOptionsOK, "", NULL, EndMark , "" }
451 VariantClass v = currentOption[n].value;
452 if(!appData.noChessProgram) {
453 char *name = VariantName(v), buf[MSG_SIZ];
454 if (first.protocolVersion > 1 && StrStr(first.variants, name) == NULL) {
455 /* [HGM] in protocol 2 we check if variant is suported by engine */
456 snprintf(buf, MSG_SIZ, _("Variant %s not supported by %s"), name, first.tidy);
457 DisplayError(buf, 0);
458 return; /* ignore OK if first engine does not support it */
460 if (second.initDone && second.protocolVersion > 1 && StrStr(second.variants, name) == NULL) {
461 snprintf(buf, MSG_SIZ, _("Warning: second engine (%s) does not support this!"), second.tidy);
462 DisplayError(buf, 0); /* use of second engine is optional; only warn user */
466 GenericReadout(-1); // make sure ranks and file settings are read
468 gameInfo.variant = v;
469 appData.variant = VariantName(v);
471 shuffleOpenings = FALSE; /* [HGM] shuffle: possible shuffle reset when we switch */
472 startedFromPositionFile = FALSE; /* [HGM] loadPos: no longer valid in new variant */
473 appData.pieceToCharTable = NULL;
474 appData.pieceNickNames = "";
475 appData.colorNickNames = "";
481 Option variantDescriptors[] = {
482 { VariantNormal, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("normal")},
483 { VariantFairy, 1, 135, NULL, (void*) &Pick, "#BFBFBF", NULL, Button, N_("fairy")},
484 { VariantFischeRandom, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("FRC")},
485 { VariantSChess, 1, 135, NULL, (void*) &Pick, "#FFBFBF", NULL, Button, N_("Seirawan")},
486 { VariantWildCastle, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("wild castle")},
487 { VariantSuper, 1, 135, NULL, (void*) &Pick, "#FFBFBF", NULL, Button, N_("Superchess")},
488 { VariantNoCastle, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("no castle")},
489 { VariantCrazyhouse, 1, 135, NULL, (void*) &Pick, "#FFBFBF", NULL, Button, N_("crazyhouse")},
490 { VariantKnightmate, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("knightmate")},
491 { VariantBughouse, 1, 135, NULL, (void*) &Pick, "#FFBFBF", NULL, Button, N_("bughouse")},
492 { VariantBerolina, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("berolina")},
493 { VariantShogi, 1, 135, NULL, (void*) &Pick, "#BFFFFF", NULL, Button, N_("shogi (9x9)")},
494 { VariantCylinder, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("cylinder")},
495 { VariantXiangqi, 1, 135, NULL, (void*) &Pick, "#BFFFFF", NULL, Button, N_("xiangqi (9x10)")},
496 { VariantShatranj, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("shatranj")},
497 { VariantCourier, 1, 135, NULL, (void*) &Pick, "#BFFFBF", NULL, Button, N_("courier (12x8)")},
498 { VariantMakruk, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("makruk")},
499 { VariantGreat, 1, 135, NULL, (void*) &Pick, "#BFBFFF", NULL, Button, N_("Great Shatranj (10x8)")},
500 { VariantAtomic, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("atomic")},
501 { VariantFalcon, 1, 135, NULL, (void*) &Pick, "#BFBFFF", NULL, Button, N_("falcon (10x8)")},
502 { VariantTwoKings, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("two kings")},
503 { VariantCapablanca, 1, 135, NULL, (void*) &Pick, "#BFBFFF", NULL, Button, N_("Capablanca (10x8)")},
504 { Variant3Check, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("3-checks")},
505 { VariantGothic, 1, 135, NULL, (void*) &Pick, "#BFBFFF", NULL, Button, N_("Gothic (10x8)")},
506 { VariantSuicide, 0, 135, NULL, (void*) &Pick, "#FFFFBF", NULL, Button, N_("suicide")},
507 { VariantJanus, 1, 135, NULL, (void*) &Pick, "#BFBFFF", NULL, Button, N_("janus (10x8)")},
508 { VariantGiveaway, 0, 135, NULL, (void*) &Pick, "#FFFFBF", NULL, Button, N_("give-away")},
509 { VariantCapaRandom, 1, 135, NULL, (void*) &Pick, "#BFBFFF", NULL, Button, N_("CRC (10x8)")},
510 { VariantLosers, 0, 135, NULL, (void*) &Pick, "#FFFFBF", NULL, Button, N_("losers")},
511 { VariantGrand, 1, 135, NULL, (void*) &Pick, "#5070FF", NULL, Button, N_("grand (10x10)")},
512 { VariantSpartan, 0, 135, NULL, (void*) &Pick, "#FF0000", NULL, Button, N_("Spartan")},
513 { 0, 0, 0, NULL, NULL, NULL, NULL, Label, N_("Board size ( -1 = default for selected variant):")},
514 { 0, -1, BOARD_RANKS-1, NULL, (void*) &appData.NrRanks, "", NULL, Spin, N_("Number of Board Ranks:") },
515 { 0, -1, BOARD_FILES, NULL, (void*) &appData.NrFiles, "", NULL, Spin, N_("Number of Board Files:") },
516 { 0, -1, BOARD_RANKS-1, NULL, (void*) &appData.holdingsSize, "", NULL, Spin, N_("Holdings Size:") },
517 { 0, 0, 0, NULL, NULL, NULL, NULL, Label,
518 N_("WARNING: variants with un-orthodox\n"
519 "pieces only have built-in bitmaps\n"
520 "for -boardSize middling, bulky and\n"
521 "petite, and substitute king or amazon\n"
522 "for missing bitmaps. (See manual.)")},
523 { 0, 2, 0, NULL, NULL, "", NULL, EndMark , "" }
527 CommonOptionsOK (int n)
529 int newPonder = appData.ponderNextMove;
530 // make sure changes are sent to first engine by re-initializing it
531 // if it was already started pre-emptively at end of previous game
532 if(gameMode == BeginningOfGame) Reset(True, True); else {
533 // Some changed setting need immediate sending always.
534 if(oldCores != appData.smpCores)
535 NewSettingEvent(False, &(first.maxCores), "cores", appData.smpCores);
536 appData.ponderNextMove = oldPonder;
537 PonderNextMoveEvent(newPonder);
542 Option commonEngineOptions[] = {
543 { 0, 0, 0, NULL, (void*) &appData.ponderNextMove, "", NULL, CheckBox, N_("Ponder Next Move") },
544 { 0, 0, 1000, NULL, (void*) &appData.smpCores, "", NULL, Spin, N_("Maximum Number of CPUs per Engine:") },
545 { 0, 0, 0, NULL, (void*) &appData.polyglotDir, "", NULL, PathName, N_("Polygot Directory:") },
546 { 0, 0, 16000, NULL, (void*) &appData.defaultHashSize, "", NULL, Spin, N_("Hash-Table Size (MB):") },
547 { 0, 0, 0, NULL, (void*) &appData.defaultPathEGTB, "", NULL, PathName, N_("Nalimov EGTB Path:") },
548 { 0, 0, 1000, NULL, (void*) &appData.defaultCacheSizeEGTB, "", NULL, Spin, N_("EGTB Cache Size (MB):") },
549 { 0, 0, 0, NULL, (void*) &appData.usePolyglotBook, "", NULL, CheckBox, N_("Use GUI Book") },
550 { 0, 0, 0, NULL, (void*) &appData.polyglotBook, ".bin", NULL, FileName, N_("Opening-Book Filename:") },
551 { 0, 0, 100, NULL, (void*) &appData.bookDepth, "", NULL, Spin, N_("Book Depth (moves):") },
552 { 0, 0, 100, NULL, (void*) &appData.bookStrength, "", NULL, Spin, N_("Book Variety (0) vs. Strength (100):") },
553 { 0, 0, 0, NULL, (void*) &appData.firstHasOwnBookUCI, "", NULL, CheckBox, N_("Engine #1 Has Own Book") },
554 { 0, 0, 0, NULL, (void*) &appData.secondHasOwnBookUCI, "", NULL, CheckBox, N_("Engine #2 Has Own Book ") },
555 { 0, 1, 0, NULL, (void*) &CommonOptionsOK, "", NULL, EndMark , "" }
558 Option adjudicationOptions[] = {
559 { 0, 0, 0, NULL, (void*) &appData.checkMates, "", NULL, CheckBox, N_("Detect all Mates") },
560 { 0, 0, 0, NULL, (void*) &appData.testClaims, "", NULL, CheckBox, N_("Verify Engine Result Claims") },
561 { 0, 0, 0, NULL, (void*) &appData.materialDraws, "", NULL, CheckBox, N_("Draw if Insufficient Mating Material") },
562 { 0, 0, 0, NULL, (void*) &appData.trivialDraws, "", NULL, CheckBox, N_("Adjudicate Trivial Draws (3-Move Delay)") },
563 { 0, 0, 100, NULL, (void*) &appData.ruleMoves, "", NULL, Spin, N_("N-Move Rule:") },
564 { 0, 0, 6, NULL, (void*) &appData.drawRepeats, "", NULL, Spin, N_("N-fold Repeats:") },
565 { 0, 0, 1000, NULL, (void*) &appData.adjudicateDrawMoves, "", NULL, Spin, N_("Draw after N Moves Total:") },
566 { 0,-5000, 0, NULL, (void*) &appData.adjudicateLossThreshold, "", NULL, Spin, N_("Win / Loss Threshold:") },
567 { 0, 0, 0, NULL, (void*) &first.scoreIsAbsolute, "", NULL, CheckBox, N_("Negate Score of Engine #1") },
568 { 0, 0, 0, NULL, (void*) &second.scoreIsAbsolute, "", NULL, CheckBox, N_("Negate Score of Engine #2") },
569 { 0, 1, 0, NULL, NULL, "", NULL, EndMark , "" }
575 ParseIcsTextColors();
579 Option icsOptions[] = {
580 { 0, 0, 0, NULL, (void*) &appData.autoKibitz, "", NULL, CheckBox, N_("Auto-Kibitz") },
581 { 0, 0, 0, NULL, (void*) &appData.autoComment, "", NULL, CheckBox, N_("Auto-Comment") },
582 { 0, 0, 0, NULL, (void*) &appData.autoObserve, "", NULL, CheckBox, N_("Auto-Observe") },
583 { 0, 0, 0, NULL, (void*) &appData.autoRaiseBoard, "", NULL, CheckBox, N_("Auto-Raise Board") },
584 { 0, 0, 0, NULL, (void*) &appData.bgObserve, "", NULL, CheckBox, N_("Background Observe while Playing") },
585 { 0, 0, 0, NULL, (void*) &appData.dualBoard, "", NULL, CheckBox, N_("Dual Board for Background-Observed Game") },
586 { 0, 0, 0, NULL, (void*) &appData.getMoveList, "", NULL, CheckBox, N_("Get Move List") },
587 { 0, 0, 0, NULL, (void*) &appData.quietPlay, "", NULL, CheckBox, N_("Quiet Play") },
588 { 0, 0, 0, NULL, (void*) &appData.seekGraph, "", NULL, CheckBox, N_("Seek Graph") },
589 { 0, 0, 0, NULL, (void*) &appData.autoRefresh, "", NULL, CheckBox, N_("Auto-Refresh Seek Graph") },
590 { 0, 0, 0, NULL, (void*) &appData.premove, "", NULL, CheckBox, N_("Premove") },
591 { 0, 0, 0, NULL, (void*) &appData.premoveWhite, "", NULL, CheckBox, N_("Premove for White") },
592 { 0, 0, 0, NULL, (void*) &appData.premoveWhiteText, "", NULL, TextBox, N_("First White Move:") },
593 { 0, 0, 0, NULL, (void*) &appData.premoveBlack, "", NULL, CheckBox, N_("Premove for Black") },
594 { 0, 0, 0, NULL, (void*) &appData.premoveBlackText, "", NULL, TextBox, N_("First Black Move:") },
595 { 0, 0, 0, NULL, NULL, NULL, NULL, Break, "" },
596 { 0, 0, 0, NULL, (void*) &appData.icsAlarm, "", NULL, CheckBox, N_("Alarm") },
597 { 0, 0, 100000000, NULL, (void*) &appData.icsAlarmTime, "", NULL, Spin, N_("Alarm Time (msec):") },
598 //{ 0, 0, 0, NULL, (void*) &appData.chatBoxes, "", NULL, TextBox, N_("Startup Chat Boxes:") },
599 { 0, 0, 0, NULL, (void*) &appData.colorize, "", NULL, CheckBox, N_("Colorize Messages") },
600 { 0, 0, 0, NULL, (void*) &appData.colorShout, "", NULL, TextBox, N_("Shout Text Colors:") },
601 { 0, 0, 0, NULL, (void*) &appData.colorSShout, "", NULL, TextBox, N_("S-Shout Text Colors:") },
602 { 0, 0, 0, NULL, (void*) &appData.colorChannel1, "", NULL, TextBox, N_("Channel #1 Text Colors:") },
603 { 0, 0, 0, NULL, (void*) &appData.colorChannel, "", NULL, TextBox, N_("Other Channel Text Colors:") },
604 { 0, 0, 0, NULL, (void*) &appData.colorKibitz, "", NULL, TextBox, N_("Kibitz Text Colors:") },
605 { 0, 0, 0, NULL, (void*) &appData.colorTell, "", NULL, TextBox, N_("Tell Text Colors:") },
606 { 0, 0, 0, NULL, (void*) &appData.colorChallenge, "", NULL, TextBox, N_("Challenge Text Colors:") },
607 { 0, 0, 0, NULL, (void*) &appData.colorRequest, "", NULL, TextBox, N_("Request Text Colors:") },
608 { 0, 0, 0, NULL, (void*) &appData.colorSeek, "", NULL, TextBox, N_("Seek Text Colors:") },
609 { 0, 0, 0, NULL, (void*) &IcsOptionsOK, "", NULL, EndMark , "" }
612 char *modeNames[] = { N_("Exact position match"), N_("Shown position is subset"), N_("Same material with exactly same Pawn chain"),
613 N_("Same material"), N_("Material range (top board half optional)"), N_("Material difference (optional stuff balanced)"), NULL };
614 char *modeValues[] = { "1", "2", "3", "4", "5", "6" };
620 appData.searchMode = atoi(searchMode);
624 Option loadOptions[] = {
625 { 0, 0, 0, NULL, (void*) &appData.autoDisplayTags, "", NULL, CheckBox, N_("Auto-Display Tags") },
626 { 0, 0, 0, NULL, (void*) &appData.autoDisplayComment, "", NULL, CheckBox, N_("Auto-Display Comment") },
627 { 0, 0, 0, NULL, NULL, NULL, NULL, Label, N_("Auto-Play speed of loaded games\n(0 = instant, -1 = off):") },
628 { 0, -1, 10000000, NULL, (void*) &appData.timeDelay, "", NULL, Fractional, N_("Seconds per Move:") },
629 { 0, 0, 0, NULL, NULL, NULL, NULL, Label, N_("\noptions to use in game-viewer mode:") },
630 { 0, 0, 300, NULL, (void*) &appData.viewerOptions, "", NULL, TextBox, "" },
631 { 0, 0, 0, NULL, NULL, NULL, NULL, Label, N_("\nThresholds for position filtering in game list:") },
632 { 0, 0, 5000, NULL, (void*) &appData.eloThreshold1, "", NULL, Spin, N_("Elo of strongest player at least:") },
633 { 0, 0, 5000, NULL, (void*) &appData.eloThreshold2, "", NULL, Spin, N_("Elo of weakest player at least:") },
634 { 0, 0, 5000, NULL, (void*) &appData.dateThreshold, "", NULL, Spin, N_("No games before year:") },
635 { 0, 1, 50, NULL, (void*) &appData.stretch, "", NULL, Spin, N_("Minimum nr consecutive positions:") },
636 { 1, 0, 180, NULL, (void*) &searchMode, (char*) modeNames, modeValues, ComboBox, N_("Search mode:") },
637 { 0, 0, 0, NULL, (void*) &appData.ignoreColors, "", NULL, CheckBox, N_("Also match reversed colors") },
638 { 0, 0, 0, NULL, (void*) &appData.findMirror, "", NULL, CheckBox, N_("Also match left-right flipped position") },
639 { 0, 0, 0, NULL, (void*) &LoadOptionsOK, "", NULL, EndMark , "" }
642 Option saveOptions[] = {
643 { 0, 0, 0, NULL, (void*) &appData.autoSaveGames, "", NULL, CheckBox, N_("Auto-Save Games") },
644 { 0, 0, 0, NULL, (void*) &appData.saveGameFile, ".pgn", NULL, FileName, N_("Save Games on File:") },
645 { 0, 0, 0, NULL, (void*) &appData.savePositionFile, ".fen", NULL, FileName, N_("Save Final Positions on File:") },
646 { 0, 0, 0, NULL, (void*) &appData.pgnEventHeader, "", NULL, TextBox, N_("PGN Event Header:") },
647 { 0, 0, 0, NULL, (void*) &appData.oldSaveStyle, "", NULL, CheckBox, N_("Old Save Style (as opposed to PGN)") },
648 { 0, 0, 0, NULL, (void*) &appData.numberTag, "", NULL, CheckBox, N_("Include Number Tag in tourney PGN") },
649 { 0, 0, 0, NULL, (void*) &appData.saveExtendedInfoInPGN, "", NULL, CheckBox, N_("Save Score/Depth Info in PGN") },
650 { 0, 0, 0, NULL, (void*) &appData.saveOutOfBookInfo, "", NULL, CheckBox, N_("Save Out-of-Book Info in PGN ") },
651 { 0, 1, 0, NULL, NULL, "", NULL, EndMark , "" }
654 char *soundNames[] = {
657 N_("Above WAV File"),
672 char *soundFiles[] = { // sound files corresponding to above names
675 NULL, // kludge alert: as first thing in the dialog readout this is replaced with the user-given .WAV filename
694 if(soundFiles[values[3]]) PlaySound(soundFiles[values[3]]);
697 Option soundOptions[] = {
698 { 0, 0, 0, NULL, (void*) &appData.soundProgram, "", NULL, TextBox, N_("Sound Program:") },
699 { 0, 0, 0, NULL, (void*) &appData.soundDirectory, "", NULL, PathName, N_("Sounds Directory:") },
700 { 0, 0, 0, NULL, (void*) (soundFiles+2) /* kludge! */, ".wav", NULL, FileName, N_("User WAV File:") },
701 { 0, 0, 0, NULL, (void*) &trialSound, (char*) soundNames, soundFiles, ComboBox, N_("Try-Out Sound:") },
702 { 0, 1, 0, NULL, (void*) &Test, NULL, NULL, Button, N_("Play") },
703 { 0, 0, 0, NULL, (void*) &appData.soundMove, (char*) soundNames, soundFiles, ComboBox, N_("Move:") },
704 { 0, 0, 0, NULL, (void*) &appData.soundIcsWin, (char*) soundNames, soundFiles, ComboBox, N_("Win:") },
705 { 0, 0, 0, NULL, (void*) &appData.soundIcsLoss, (char*) soundNames, soundFiles, ComboBox, N_("Lose:") },
706 { 0, 0, 0, NULL, (void*) &appData.soundIcsDraw, (char*) soundNames, soundFiles, ComboBox, N_("Draw:") },
707 { 0, 0, 0, NULL, (void*) &appData.soundIcsUnfinished, (char*) soundNames, soundFiles, ComboBox, N_("Unfinished:") },
708 { 0, 0, 0, NULL, (void*) &appData.soundIcsAlarm, (char*) soundNames, soundFiles, ComboBox, N_("Alarm:") },
709 { 0, 0, 0, NULL, (void*) &appData.soundShout, (char*) soundNames, soundFiles, ComboBox, N_("Shout:") },
710 { 0, 0, 0, NULL, (void*) &appData.soundSShout, (char*) soundNames, soundFiles, ComboBox, N_("S-Shout:") },
711 { 0, 0, 0, NULL, (void*) &appData.soundChannel, (char*) soundNames, soundFiles, ComboBox, N_("Channel:") },
712 { 0, 0, 0, NULL, (void*) &appData.soundChannel1, (char*) soundNames, soundFiles, ComboBox, N_("Channel 1:") },
713 { 0, 0, 0, NULL, (void*) &appData.soundTell, (char*) soundNames, soundFiles, ComboBox, N_("Tell:") },
714 { 0, 0, 0, NULL, (void*) &appData.soundKibitz, (char*) soundNames, soundFiles, ComboBox, N_("Kibitz:") },
715 { 0, 0, 0, NULL, (void*) &appData.soundChallenge, (char*) soundNames, soundFiles, ComboBox, N_("Challenge:") },
716 { 0, 0, 0, NULL, (void*) &appData.soundRequest, (char*) soundNames, soundFiles, ComboBox, N_("Request:") },
717 { 0, 0, 0, NULL, (void*) &appData.soundSeek, (char*) soundNames, soundFiles, ComboBox, N_("Seek:") },
718 { 0, 1, 0, NULL, NULL, "", NULL, EndMark , "" }
722 SetColor (char *colorName, Option *box)
727 if (!appData.monoMode) {
728 vFrom.addr = (caddr_t) colorName;
729 vFrom.size = strlen(colorName);
730 XtConvert(shellWidget, XtRString, &vFrom, XtRPixel, &vTo);
731 if (vTo.addr == NULL) {
732 buttonColor = (Pixel) -1;
734 buttonColor = *(Pixel *) vTo.addr;
736 } else buttonColor = timerBackgroundPixel;
737 XtSetArg(args[0], XtNbackground, buttonColor);;
738 XtSetValues(box->handle, args, 1);
742 SetColorText (int n, char *buf)
744 SetWidgetText(¤tOption[n-1], buf, 0);
745 SetColor(buf, ¤tOption[n]);
751 SetColorText(n, (char*) currentOption[n].choice);
755 RefreshColor (int source, int n)
757 int col, j, r, g, b, step = 10;
758 char *s, buf[MSG_SIZ]; // color string
759 GetWidgetText(¤tOption[source], &s);
760 if(sscanf(s, "#%x", &col) != 1) return; // malformed
761 b = col & 0xFF; g = col & 0xFF00; r = col & 0xFF0000;
763 case 1: r += 0x10000*step;break;
764 case 2: g += 0x100*step; break;
765 case 3: b += step; break;
766 case 4: r -= 0x10000*step; g -= 0x100*step; b -= step; break;
768 if(r < 0) r = 0; if(g < 0) g = 0; if(b < 0) b = 0;
769 if(r > 0xFF0000) r = 0xFF0000; if(g > 0xFF00) g = 0xFF00; if(b > 0xFF) b = 0xFF;
771 snprintf(buf, MSG_SIZ, "#%06x", col);
772 for(j=1; j<7; j++) if(buf[j] >= 'a') buf[j] -= 32; // capitalize
773 SetColorText(source+1, buf);
777 ColorChanged (Widget w, XtPointer data, XEvent *event, Boolean *b)
780 if ( (XLookupString(&(event->xkey), buf, 2, NULL, NULL) == 1) && *buf == '\r' )
781 RefreshColor((int)(intptr_t) data, 0);
787 int n = currentOption[i].value;
788 RefreshColor(i-n-1, n);
792 BoardOptionsOK (int n)
794 if(appData.overrideLineGap >= 0) lineGap = appData.overrideLineGap; else lineGap = defaultLineGap;
795 useImages = useImageSqs = 0;
796 MakeColors(); CreateGCs(True);
798 InitDrawingSizes(-1, 0);
799 DrawPosition(True, NULL);
803 Option boardOptions[] = {
804 { 0, 0, 70, NULL, (void*) &appData.whitePieceColor, "", NULL, TextBox, N_("White Piece Color:") },
805 { 1000, 1, 0, NULL, (void*) &DefColor, NULL, (char**) "#FFFFCC", Button, " " },
806 /* TRANSLATORS: R = single letter for the color red */
807 { 1, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("R") },
808 /* TRANSLATORS: G = single letter for the color green */
809 { 2, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("G") },
810 /* TRANSLATORS: B = single letter for the color blue */
811 { 3, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("B") },
812 /* TRANSLATORS: D = single letter to make a color darker */
813 { 4, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("D") },
814 { 0, 0, 70, NULL, (void*) &appData.blackPieceColor, "", NULL, TextBox, N_("Black Piece Color:") },
815 { 1000, 1, 0, NULL, (void*) &DefColor, NULL, (char**) "#202020", Button, " " },
816 { 1, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("R") },
817 { 2, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("G") },
818 { 3, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("B") },
819 { 4, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("D") },
820 { 0, 0, 70, NULL, (void*) &appData.lightSquareColor, "", NULL, TextBox, N_("Light Square Color:") },
821 { 1000, 1, 0, NULL, (void*) &DefColor, NULL, (char**) "#C8C365", Button, " " },
822 { 1, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("R") },
823 { 2, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("G") },
824 { 3, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("B") },
825 { 4, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("D") },
826 { 0, 0, 70, NULL, (void*) &appData.darkSquareColor, "", NULL, TextBox, N_("Dark Square Color:") },
827 { 1000, 1, 0, NULL, (void*) &DefColor, NULL, (char**) "#77A26D", Button, " " },
828 { 1, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("R") },
829 { 2, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("G") },
830 { 3, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("B") },
831 { 4, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("D") },
832 { 0, 0, 70, NULL, (void*) &appData.highlightSquareColor, "", NULL, TextBox, N_("Highlight Color:") },
833 { 1000, 1, 0, NULL, (void*) &DefColor, NULL, (char**) "#FFFF00", Button, " " },
834 { 1, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("R") },
835 { 2, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("G") },
836 { 3, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("B") },
837 { 4, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("D") },
838 { 0, 0, 70, NULL, (void*) &appData.premoveHighlightColor, "", NULL, TextBox, N_("Premove Highlight Color:") },
839 { 1000, 1, 0, NULL, (void*) &DefColor, NULL, (char**) "#FF0000", Button, " " },
840 { 1, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("R") },
841 { 2, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("G") },
842 { 3, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("B") },
843 { 4, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("D") },
844 { 0, 0, 0, NULL, (void*) &appData.upsideDown, "", NULL, CheckBox, N_("Flip Pieces Shogi Style (Colored buttons restore default)") },
845 //{ 0, 0, 0, NULL, (void*) &appData.allWhite, "", NULL, CheckBox, N_("Use Outline Pieces for Black") },
846 { 0, 0, 0, NULL, (void*) &appData.monoMode, "", NULL, CheckBox, N_("Mono Mode") },
847 { 0,-1, 5, NULL, (void*) &appData.overrideLineGap, "", NULL, Spin, N_("Line Gap ( -1 = default for board size):") },
848 { 0, 0, 0, NULL, (void*) &appData.useBitmaps, "", NULL, CheckBox, N_("Use Board Textures") },
849 { 0, 0, 0, NULL, (void*) &appData.liteBackTextureFile, ".xpm", NULL, FileName, N_("Light-Squares Texture File:") },
850 { 0, 0, 0, NULL, (void*) &appData.darkBackTextureFile, ".xpm", NULL, FileName, N_("Dark-Squares Texture File:") },
851 { 0, 0, 0, NULL, (void*) &appData.bitmapDirectory, "", NULL, PathName, N_("Directory with Bitmap Pieces:") },
852 { 0, 0, 0, NULL, (void*) &appData.pixmapDirectory, "", NULL, PathName, N_("Directory with Pixmap Pieces:") },
853 { 0, 0, 0, NULL, (void*) &BoardOptionsOK, "", NULL, EndMark , "" }
857 GenericUpdate (int selected)
863 if(selected >= 0) { if(i < selected) continue; else if(i > selected) break; }
864 switch(currentOption[i].type) {
868 SetWidgetText(¤tOption[i], *(char**) currentOption[i].target, -1);
871 sprintf(buf, "%d", *(int*) currentOption[i].target);
872 SetWidgetText(¤tOption[i], buf, -1);
875 sprintf(buf, "%4.2f", *(float*) currentOption[i].target);
876 SetWidgetText(¤tOption[i], buf, -1);
879 SetWidgetState(¤tOption[i], *(Boolean*) currentOption[i].target);
882 for(j=0; currentOption[i].choice[j]; j++)
883 if(*(char**)currentOption[i].target && !strcmp(*(char**)currentOption[i].target, currentOption[i].choice[j])) break;
884 values[i] = currentOption[i].value = j + (currentOption[i].choice[j] == NULL);
885 // TODO: actually display this
890 printf("GenericUpdate: unexpected case in switch.\n");
901 GenericReadout (int selected)
906 char buf[MSG_SIZ], **dest;
908 for(i=0; ; i++) { // send all options that had to be OK-ed to engine
909 if(selected >= 0) { if(i < selected) continue; else if(i > selected) break; }
910 switch(currentOption[i].type) {
914 XtSetArg(args[0], XtNstring, &val);
915 XtGetValues(currentOption[i].handle, args, 1);
916 dest = currentCps ? &(currentOption[i].textValue) : (char**) currentOption[i].target;
917 if(*dest == NULL || strcmp(*dest, val)) {
919 snprintf(buf, MSG_SIZ, "option %s=%s\n", currentOption[i].name, val);
920 SendToProgram(buf, currentCps);
922 if(*dest) free(*dest);
923 *dest = malloc(strlen(val)+1);
925 safeStrCpy(*dest, val, MSG_SIZ - (*dest - currentOption[i].name)); // copy text there
930 XtSetArg(args[0], XtNstring, &val);
931 XtGetValues(currentOption[i].handle, args, 1);
932 x = 0.0; // Initialise because sscanf() will fail if non-numeric text is entered
933 sscanf(val, "%f", &x);
934 if(x > currentOption[i].max) x = currentOption[i].max;
935 if(x < currentOption[i].min) x = currentOption[i].min;
936 if(currentOption[i].type == Fractional)
937 *(float*) currentOption[i].target = x; // engines never have float options!
938 else if(currentOption[i].value != x) {
939 currentOption[i].value = x;
941 snprintf(buf, MSG_SIZ, "option %s=%.0f\n", currentOption[i].name, x);
942 SendToProgram(buf, currentCps);
943 } else *(int*) currentOption[i].target = x;
948 XtSetArg(args[0], XtNstate, &j);
949 XtGetValues(currentOption[i].handle, args, 1);
950 if(currentOption[i].value != j) {
951 currentOption[i].value = j;
953 snprintf(buf, MSG_SIZ, "option %s=%d\n", currentOption[i].name, j);
954 SendToProgram(buf, currentCps);
955 } else *(Boolean*) currentOption[i].target = j;
959 val = ((char**)currentOption[i].choice)[values[i]];
961 if(currentOption[i].value == values[i]) break; // not changed
962 currentOption[i].value = values[i];
963 snprintf(buf, MSG_SIZ, "option %s=%s\n", currentOption[i].name,
964 ((char**)currentOption[i].textValue)[values[i]]);
965 SendToProgram(buf, currentCps);
966 } else if(val && (*(char**) currentOption[i].target == NULL || strcmp(*(char**) currentOption[i].target, val))) {
967 if(*(char**) currentOption[i].target) free(*(char**) currentOption[i].target);
968 *(char**) currentOption[i].target = strdup(val);
972 if(currentOption[i].target) // callback for implementing necessary actions on OK (like redraw)
973 res = ((OKCallback*) currentOption[i].target)(i);
976 printf("GenericReadout: unexpected case in switch.\n");
983 if(currentOption[i].type == EndMark) break;
989 GenericCallback (Widget w, XtPointer client_data, XtPointer call_data)
994 int data = (intptr_t) client_data;
996 currentOption = dialogOptions[data>>16]; data &= 0xFFFF;
998 XtSetArg(args[0], XtNlabel, &name);
999 XtGetValues(w, args, 1);
1001 if (strcmp(name, _("cancel")) == 0) {
1005 if (strcmp(name, _("OK")) == 0) { // save buttons imply OK
1006 if(GenericReadout(-1)) PopDown(data);
1010 if(currentOption[data].type == SaveButton) GenericReadout(-1);
1011 snprintf(buf, MSG_SIZ, "option %s\n", name);
1012 SendToProgram(buf, currentCps);
1013 } else ((ButtonCallback*) currentOption[data].target)(data);
1016 static char *oneLiner = "<Key>Return: redraw-display()\n";
1019 GenericPopUp (Option *option, char *title, int dlgNr)
1022 Widget popup, layout, dialog=NULL, edit=NULL, form, last, b_ok, b_cancel, leftMargin = NULL, textField = NULL;
1024 int x, y, i, j, height=999, width=1, h, c, w, shrink=FALSE;
1025 int win_x, win_y, maxWidth, maxTextWidth;
1027 char def[MSG_SIZ], *msg;
1028 static char pane[6] = "paneX";
1029 Widget texts[100], forelast = NULL, anchor, widest, lastrow = NULL, browse = NULL;
1030 Dimension bWidth = 50;
1032 if(shellUp[dlgNr]) return 0; // already up
1033 if(dlgNr && shells[dlgNr]) {
1034 XtPopup(shells[dlgNr], XtGrabNone);
1035 shellUp[dlgNr] = True;
1039 dialogOptions[dlgNr] = option; // make available to callback
1040 // post currentOption globally, so Spin and Combo callbacks can already use it
1041 // WARNING: this kludge does not work for persistent dialogs, so that these cannot have spin or combo controls!
1042 currentOption = option;
1044 if(currentCps) { // Settings popup for engine: format through heuristic
1045 int n = currentCps->nrOptions;
1046 if(!n) { DisplayNote(_("Engine has no options")); currentCps = NULL; return 0; }
1047 if(n > 50) width = 4; else if(n>24) width = 2; else width = 1;
1048 height = n / width + 1;
1049 if(n && (currentOption[n-1].type == Button || currentOption[n-1].type == SaveButton)) currentOption[n].min = SAME_ROW; // OK on same line
1050 currentOption[n].type = EndMark; currentOption[n].target = NULL; // delimit list by callback-less end mark
1053 XtSetArg(args[i], XtNresizable, True); i++;
1054 popup = shells[dlgNr] =
1055 XtCreatePopupShell(title, transientShellWidgetClass,
1056 shellWidget, args, i);
1059 XtCreateManagedWidget(layoutName, formWidgetClass, popup,
1060 layoutArgs, XtNumber(layoutArgs));
1061 for(c=0; c<width; c++) {
1064 XtCreateManagedWidget(pane, formWidgetClass, layout,
1065 formArgs, XtNumber(formArgs));
1067 XtSetArg(args[j], XtNfromHoriz, leftMargin); j++;
1068 XtSetValues(form, args, j);
1071 last = widest = NULL; anchor = lastrow;
1072 for(h=0; h<height; h++) {
1074 if(option[i].type == EndMark) break;
1077 switch(option[i].type) {
1079 snprintf(def, MSG_SIZ, "%.2f", *(float*)option[i].target);
1080 option[i].value = *(float*)option[i].target;
1083 if(!currentCps) option[i].value = *(int*)option[i].target;
1084 snprintf(def, MSG_SIZ, "%d", option[i].value);
1089 if(option[i].name[0]) {
1091 XtSetArg(args[j], XtNfromVert, last); j++;
1092 XtSetArg(args[j], XtNleft, XtChainLeft); j++;
1093 XtSetArg(args[j], XtNright, XtChainLeft); j++;
1094 XtSetArg(args[j], XtNheight, textHeight), j++;
1095 XtSetArg(args[j], XtNborderWidth, 0); j++;
1096 XtSetArg(args[j], XtNjustify, XtJustifyLeft); j++;
1097 XtSetArg(args[j], XtNlabel, _(option[i].name)); j++;
1099 dialog = XtCreateManagedWidget(option[i].name, labelWidgetClass, form, args, j);
1100 } else texts[h] = dialog = NULL;
1101 w = option[i].type == Spin || option[i].type == Fractional ? 70 : option[i].max ? option[i].max : 205;
1102 if(option[i].type == FileName || option[i].type == PathName) w -= 55;
1104 XtSetArg(args[j], XtNfromVert, last); j++;
1105 XtSetArg(args[j], XtNfromHoriz, dialog); j++;
1106 XtSetArg(args[j], XtNborderWidth, 1); j++;
1107 XtSetArg(args[j], XtNwidth, w); j++;
1108 if(option[i].type == TextBox && option[i].min) {
1109 XtSetArg(args[j], XtNheight, option[i].min); j++;
1110 if(option[i].value & 1) { XtSetArg(args[j], XtNscrollVertical, XawtextScrollAlways); j++; }
1111 if(option[i].value & 2) { XtSetArg(args[j], XtNscrollHorizontal, XawtextScrollAlways); j++; }
1112 if(option[i].value & 4) { XtSetArg(args[j], XtNautoFill, True); j++; }
1113 if(option[i].value & 8) { XtSetArg(args[j], XtNwrap, XawtextWrapWord); j++; }
1114 } else shrink = TRUE;
1115 XtSetArg(args[j], XtNleft, XtChainLeft); j++;
1116 XtSetArg(args[j], XtNeditType, XawtextEdit); j++;
1117 XtSetArg(args[j], XtNuseStringInPlace, False); j++;
1118 XtSetArg(args[j], XtNdisplayCaret, False); j++;
1119 XtSetArg(args[j], XtNright, XtChainRight); j++;
1120 XtSetArg(args[j], XtNresizable, True); j++;
1121 XtSetArg(args[j], XtNinsertPosition, 9999); j++;
1122 XtSetArg(args[j], XtNstring, option[i].type==Spin || option[i].type==Fractional ? def :
1123 currentCps ? option[i].textValue : *(char**)option[i].target); j++;
1125 option[i].handle = (void*)
1126 (textField = last = XtCreateManagedWidget("text", asciiTextWidgetClass, form, args, j));
1127 XtAddEventHandler(last, ButtonPressMask, False, SetFocus, (XtPointer) popup);
1128 if(option[i].min == 0 || option[i].type != TextBox)
1129 XtOverrideTranslations(last, XtParseTranslationTable(oneLiner));
1131 if(option[i].type == TextBox || option[i].type == Fractional) break;
1133 // add increment and decrement controls for spin
1135 XtSetArg(args[j], XtNfromVert, edit); j++;
1136 XtSetArg(args[j], XtNfromHoriz, last); j++;
1137 XtSetArg(args[j], XtNleft, XtChainRight); j++;
1138 XtSetArg(args[j], XtNright, XtChainRight); j++;
1139 if(option[i].type == FileName || option[i].type == PathName) {
1140 msg = _("browse"); w = 0;
1141 /* automatically scale to width of text */
1142 XtSetArg(args[j], XtNwidth, (XtArgVal) NULL ); j++;
1143 if(textHeight) XtSetArg(args[j], XtNheight, textHeight), j++;
1146 XtSetArg(args[j], XtNheight, textHeight/2); j++;
1147 XtSetArg(args[j], XtNwidth, w); j++;
1149 edit = XtCreateManagedWidget(msg, commandWidgetClass, form, args, j);
1150 XtAddCallback(edit, XtNcallback, SpinCallback, (XtPointer)(intptr_t) i);
1151 if(w == 0) browse = edit;
1153 if(option[i].type != Spin) break;
1156 XtSetArg(args[j], XtNfromVert, edit); j++;
1157 XtSetArg(args[j], XtNfromHoriz, last); j++;
1158 XtSetArg(args[j], XtNvertDistance, -1); j++;
1159 XtSetArg(args[j], XtNheight, textHeight/2); j++;
1160 XtSetArg(args[j], XtNwidth, 20); j++;
1161 XtSetArg(args[j], XtNleft, XtChainRight); j++;
1162 XtSetArg(args[j], XtNright, XtChainRight); j++;
1163 last = XtCreateManagedWidget("-", commandWidgetClass, form, args, j);
1164 XtAddCallback(last, XtNcallback, SpinCallback, (XtPointer)(intptr_t) i);
1167 if(!currentCps) option[i].value = *(Boolean*)option[i].target;
1169 XtSetArg(args[j], XtNfromVert, last); j++;
1170 XtSetArg(args[j], XtNvertDistance, (textHeight+2)/4 + 3); j++;
1171 XtSetArg(args[j], XtNwidth, textHeight/2); j++;
1172 XtSetArg(args[j], XtNheight, textHeight/2); j++;
1173 XtSetArg(args[j], XtNleft, XtChainLeft); j++;
1174 XtSetArg(args[j], XtNright, XtChainLeft); j++;
1175 XtSetArg(args[j], XtNstate, option[i].value); j++;
1176 option[i].handle = (void*)
1177 (dialog = XtCreateManagedWidget(" ", toggleWidgetClass, form, args, j));
1179 msg = option[i].name;
1180 if(*msg == NULLCHAR) msg = option[i].textValue;
1183 XtSetArg(args[j], XtNfromVert, last); j++;
1184 XtSetArg(args[j], XtNfromHoriz, option[i].type != Label ? dialog : NULL); j++;
1185 if(option[i].type != Label) XtSetArg(args[j], XtNheight, textHeight), j++, shrink = TRUE;
1186 XtSetArg(args[j], XtNleft, XtChainLeft); j++;
1187 XtSetArg(args[j], XtNborderWidth, 0); j++;
1188 XtSetArg(args[j], XtNjustify, XtJustifyLeft); j++;
1189 XtSetArg(args[j], XtNlabel, _(msg)); j++;
1190 last = XtCreateManagedWidget(msg, labelWidgetClass, form, args, j);
1191 if(option[i].type == CheckBox)
1192 XtAddEventHandler(last, ButtonPressMask, False, CheckCallback, (XtPointer)(intptr_t) i);
1197 if(option[i].min & SAME_ROW) {
1198 XtSetArg(args[j], XtNfromVert, lastrow); j++;
1199 XtSetArg(args[j], XtNfromHoriz, last); j++;
1200 XtSetArg(args[j], XtNleft, XtChainRight); j++;
1201 XtSetArg(args[j], XtNright, XtChainRight); j++;
1202 if(shrink) XtSetArg(args[j], XtNheight, textHeight), j++;
1204 XtSetArg(args[j], XtNfromVert, last); j++;
1205 XtSetArg(args[j], XtNfromHoriz, NULL); j++; lastrow = forelast;
1208 XtSetArg(args[j], XtNlabel, _(option[i].name)); j++;
1209 if(option[i].max) { XtSetArg(args[j], XtNwidth, option[i].max); j++; }
1210 if(option[i].textValue) { // special for buttons of New Variant dialog
1211 XtSetArg(args[j], XtNsensitive, appData.noChessProgram || option[i].value < 0
1212 || strstr(first.variants, VariantName(option[i].value))); j++;
1213 XtSetArg(args[j], XtNborderWidth, (gameInfo.variant == option[i].value)+1); j++;
1215 option[i].handle = (void*)
1216 (dialog = last = XtCreateManagedWidget(option[i].name, commandWidgetClass, form, args, j));
1217 if(option[i].choice && ((char*)option[i].choice)[0] == '#' && !currentCps) {
1218 SetColor( *(char**) option[i-1].target, &option[i]);
1219 XtAddEventHandler(option[i-1].handle, KeyReleaseMask, False, ColorChanged, (XtPointer)(intptr_t) i-1);
1221 XtAddCallback(last, XtNcallback, GenericCallback,
1222 (XtPointer)(intptr_t) i + (dlgNr<<16));
1223 if(option[i].textValue) SetColor( option[i].textValue, &option[i]);
1224 forelast = lastrow; // next button can go on same row
1228 XtSetArg(args[j], XtNfromVert, last); j++;
1229 XtSetArg(args[j], XtNleft, XtChainLeft); j++;
1230 XtSetArg(args[j], XtNright, XtChainLeft); j++;
1231 XtSetArg(args[j], XtNheight, textHeight), j++;
1232 XtSetArg(args[j], XtNborderWidth, 0); j++;
1233 XtSetArg(args[j], XtNjustify, XtJustifyLeft); j++;
1234 XtSetArg(args[j], XtNlabel, _(option[i].name)); j++;
1235 texts[h] = dialog = XtCreateManagedWidget(option[i].name, labelWidgetClass, form, args, j);
1237 if(currentCps) option[i].choice = (char**) option[i].textValue; else {
1238 for(j=0; option[i].choice[j]; j++)
1239 if(*(char**)option[i].target && !strcmp(*(char**)option[i].target, option[i].choice[j])) break;
1240 option[i].value = j + (option[i].choice[j] == NULL);
1244 XtSetArg(args[j], XtNfromVert, last); j++;
1245 XtSetArg(args[j], XtNfromHoriz, dialog); j++;
1246 XtSetArg(args[j], XtNwidth, option[i].max && !currentCps ? option[i].max : 100); j++;
1247 XtSetArg(args[j], XtNleft, XtChainLeft); j++;
1248 XtSetArg(args[j], XtNmenuName, XtNewString(option[i].name)); j++;
1249 XtSetArg(args[j], XtNlabel, _(((char**)option[i].textValue)[option[i].value])); j++;
1250 XtSetArg(args[j], XtNheight, textHeight), j++;
1252 option[i].handle = (void*)
1253 (last = XtCreateManagedWidget(" ", menuButtonWidgetClass, form, args, j));
1254 CreateComboPopup(last, option + i, i);
1255 values[i] = option[i].value;
1262 printf("GenericPopUp: unexpected case in switch.\n");
1267 // make an attempt to align all spins and textbox controls
1268 maxWidth = maxTextWidth = 0;
1269 if(browse != NULL) {
1271 XtSetArg(args[j], XtNwidth, &bWidth); j++;
1272 XtGetValues(browse, args, j);
1274 for(h=0; h<height; h++) {
1276 if(option[i].type == EndMark) break;
1277 if(option[i].type == Spin || option[i].type == TextBox || option[i].type == ComboBox
1278 || option[i].type == PathName || option[i].type == FileName) {
1280 if(!texts[h]) continue;
1282 XtSetArg(args[j], XtNwidth, &w); j++;
1283 XtGetValues(texts[h], args, j);
1284 if(option[i].type == Spin) {
1285 if(w > maxWidth) maxWidth = w;
1288 if(w > maxTextWidth) maxTextWidth = w;
1289 if(!widest) widest = texts[h];
1293 if(maxTextWidth + 110 < maxWidth)
1294 maxTextWidth = maxWidth - 110;
1295 else maxWidth = maxTextWidth + 110;
1296 for(h=0; h<height; h++) {
1298 if(option[i].type == EndMark) break;
1299 if(!texts[h]) continue; // Note: texts[h] can be undefined (giving errors in valgrind), but then both if's below will be false.
1301 if(option[i].type == Spin) {
1302 XtSetArg(args[j], XtNwidth, maxWidth); j++;
1303 XtSetValues(texts[h], args, j);
1305 if(option[i].type == TextBox || option[i].type == ComboBox || option[i].type == PathName || option[i].type == FileName) {
1306 XtSetArg(args[j], XtNwidth, maxTextWidth); j++;
1307 XtSetValues(texts[h], args, j);
1308 if(bWidth != 50 && (option[i].type == FileName || option[i].type == PathName)) {
1309 int tWidth = (option[i].max ? option[i].max : 205) - 5 - bWidth;
1311 XtSetArg(args[j], XtNwidth, tWidth); j++;
1312 XtSetValues(option[i].handle, args, j);
1318 if(!(option[i].min & NO_OK)) {
1320 if(option[i].min & SAME_ROW) {
1321 for(j=i-1; option[j+1].min & SAME_ROW && option[j].type == Button; j--) {
1322 XtSetArg(args[0], XtNtop, XtChainBottom);
1323 XtSetArg(args[1], XtNbottom, XtChainBottom);
1324 XtSetValues(option[j].handle, args, 2);
1326 if(option[j].type == TextBox && option[j].name[0] == NULLCHAR) {
1327 XtSetArg(args[0], XtNbottom, XtChainBottom);
1328 XtSetValues(option[j].handle, args, 1);
1331 XtSetArg(args[j], XtNfromHoriz, last); last = forelast;
1332 } else shrink = FALSE,
1333 XtSetArg(args[j], XtNfromHoriz, widest ? widest : dialog); j++;
1334 XtSetArg(args[j], XtNfromVert, anchor ? anchor : last); j++;
1335 XtSetArg(args[j], XtNbottom, XtChainBottom); j++;
1336 XtSetArg(args[j], XtNtop, XtChainBottom); j++;
1337 XtSetArg(args[j], XtNleft, XtChainRight); j++;
1338 XtSetArg(args[j], XtNright, XtChainRight); j++;
1339 if(shrink) XtSetArg(args[j], XtNheight, textHeight), j++;
1340 b_ok = XtCreateManagedWidget(_("OK"), commandWidgetClass, form, args, j);
1341 XtAddCallback(b_ok, XtNcallback, GenericCallback, (XtPointer)(intptr_t) dlgNr + (dlgNr<<16));
1343 XtSetArg(args[0], XtNfromHoriz, b_ok);
1344 b_cancel = XtCreateManagedWidget(_("cancel"), commandWidgetClass, form, args, j);
1345 XtAddCallback(b_cancel, XtNcallback, GenericCallback, (XtPointer)(intptr_t) dlgNr);
1348 XtRealizeWidget(popup);
1349 XSetWMProtocols(xDisplay, XtWindow(popup), &wm_delete_window, 1);
1350 snprintf(def, MSG_SIZ, "<Message>WM_PROTOCOLS: GenericPopDown(\"%d\") \n", dlgNr);
1351 XtAugmentTranslations(popup, XtParseTranslationTable(def));
1352 XQueryPointer(xDisplay, xBoardWindow, &root, &child,
1353 &x, &y, &win_x, &win_y, &mask);
1355 XtSetArg(args[0], XtNx, x - 10);
1356 XtSetArg(args[1], XtNy, y - 30);
1357 XtSetValues(popup, args, 2);
1359 XtPopup(popup, dlgNr ? XtGrabNone : XtGrabExclusive);
1360 shellUp[dlgNr] = True;
1362 if(textField)SetFocus(textField, popup, (XEvent*) NULL, False);
1363 if(dlgNr && wp[dlgNr] && wp[dlgNr]->width > 0) { // if persistent window-info available, reposition
1365 XtSetArg(args[j], XtNheight, (Dimension) (wp[dlgNr]->height)); j++;
1366 XtSetArg(args[j], XtNwidth, (Dimension) (wp[dlgNr]->width)); j++;
1367 XtSetArg(args[j], XtNx, (Position) (wp[dlgNr]->x)); j++;
1368 XtSetArg(args[j], XtNy, (Position) (wp[dlgNr]->y)); j++;
1369 XtSetValues(popup, args, j);
1376 IcsOptionsProc (Widget w, XEvent *event, String *prms, Cardinal *nprms)
1378 GenericPopUp(icsOptions, _("ICS Options"), 0);
1382 LoadOptionsProc (Widget w, XEvent *event, String *prms, Cardinal *nprms)
1384 ASSIGN(searchMode, modeValues[appData.searchMode-1]);
1385 GenericPopUp(loadOptions, _("Load Game Options"), 0);
1389 SaveOptionsProc (Widget w, XEvent *event, String *prms, Cardinal *nprms)
1391 GenericPopUp(saveOptions, _("Save Game Options"), 0);
1395 SoundOptionsProc (Widget w, XEvent *event, String *prms, Cardinal *nprms)
1397 free(soundFiles[2]);
1398 soundFiles[2] = strdup("*");
1399 GenericPopUp(soundOptions, _("Sound Options"), 0);
1403 BoardOptionsProc (Widget w, XEvent *event, String *prms, Cardinal *nprms)
1405 GenericPopUp(boardOptions, _("Board Options"), 0);
1409 EngineMenuProc (Widget w, XEvent *event, String *prms, Cardinal *nprms)
1411 GenericPopUp(adjudicationOptions, _("Adjudicate non-ICS Games"), 0);
1415 UciMenuProc (Widget w, XEvent *event, String *prms, Cardinal *nprms)
1417 oldCores = appData.smpCores;
1418 oldPonder = appData.ponderNextMove;
1419 GenericPopUp(commonEngineOptions, _("Common Engine Settings"), 0);
1423 NewVariantProc (Widget w, XEvent *event, String *prms, Cardinal *nprms)
1425 GenericPopUp(variantDescriptors, _("New Variant"), 0);
1429 OptionsProc (Widget w, XEvent *event, String *prms, Cardinal *nprms)
1431 oldPonder = appData.ponderNextMove;
1432 oldShow = appData.showCoords; oldBlind = appData.blindfold;
1433 GenericPopUp(generalOptions, _("General Options"), 0);
1437 MatchOptionsProc (Widget w, XEvent *event, String *prms, Cardinal *nprms)
1439 NamesToList(firstChessProgramNames, engineList, engineMnemonic, "all");
1440 comboCallback = &AddToTourney;
1441 matchOptions[5].min = -(appData.pairingEngine[0] != NULLCHAR); // with pairing engine, allow Swiss
1442 ASSIGN(tfName, appData.tourneyFile[0] ? appData.tourneyFile : MakeName(appData.defName));
1443 ASSIGN(engineName, appData.participants);
1444 GenericPopUp(matchOptions, _("Match Options"), 0);
1447 Option textOptions[100];
1448 void PutText P((char *text, int pos));
1451 SendString (char *p)
1453 char buf[MSG_SIZ], *q;
1454 if(q = strstr(p, "$input")) {
1455 if(!shellUp[4]) return;
1456 strncpy(buf, p, MSG_SIZ);
1457 strncpy(buf + (q-p), q+6, MSG_SIZ-(q-p));
1461 snprintf(buf, MSG_SIZ, "%s\n", p);
1465 /* function called when the data to Paste is ready */
1467 SendTextCB (Widget w, XtPointer client_data, Atom *selection,
1468 Atom *type, XtPointer value, unsigned long *len, int *format)
1470 char buf[MSG_SIZ], *p = (char*) textOptions[(int)(intptr_t) client_data].choice, *name = (char*) value, *q;
1471 if (value==NULL || *len==0) return; /* nothing selected, abort */
1473 strncpy(buf, p, MSG_SIZ);
1474 q = strstr(p, "$name");
1475 snprintf(buf + (q-p), MSG_SIZ -(q-p), "%s%s", name, q+5);
1483 char *p = (char*) textOptions[n].choice;
1484 if(strstr(p, "$name")) {
1485 XtGetSelectionValue(menuBarWidget,
1486 XA_PRIMARY, XA_STRING,
1487 /* (XtSelectionCallbackProc) */ SendTextCB,
1488 (XtPointer) (intptr_t) n, /* client_data passed to PastePositionCB */
1491 } else SendString(p);
1495 IcsTextProc (Widget w, XEvent *event, String *prms, Cardinal *nprms)
1499 if((p = icsTextMenuString) == NULL) return;
1501 q = r = p; while(*p && *p != ';') p++;
1502 for(j=0; j<p-q; j++) textOptions[i].name[j] = *r++;
1503 textOptions[i].name[j++] = 0;
1505 if(*++p == '\n') p++; // optional linefeed after button-text terminating semicolon
1507 textOptions[i].choice = (char**) (r = textOptions[i].name + j);
1508 while(*p && (*p != ';' || p[1] != '\n')) textOptions[i].name[j++] = *p++;
1509 textOptions[i].name[j++] = 0;
1511 textOptions[i].max = 135;
1512 textOptions[i].min = i&1;
1513 textOptions[i].handle = NULL;
1514 textOptions[i].target = &SendText;
1515 textOptions[i].textValue = strstr(r, "$input") ? "#80FF80" : strstr(r, "$name") ? "#FF8080" : "#FFFFFF";
1516 textOptions[i].type = Button;
1517 } while(++i < 99 && *p);
1519 textOptions[i].type = EndMark;
1520 textOptions[i].target = NULL;
1521 textOptions[i].min = 2;
1522 MarkMenu("menuView.ICStex", 3);
1523 GenericPopUp(textOptions, _("ICS text menu"), 3);
1526 static char *commentText;
1527 static int commentIndex;
1528 void ClearComment P((int n));
1529 extern char commentTranslations[];
1532 NewComCallback (int n)
1534 ReplaceComment(commentIndex, commentText);
1542 ReplaceComment(commentIndex, commentText);
1545 Option commentOptions[] = {
1546 { 0xD, 200, 250, NULL, (void*) &commentText, "", NULL, TextBox, "" },
1547 { 0, 0, 50, NULL, (void*) &ClearComment, NULL, NULL, Button, N_("clear") },
1548 { 0, 1, 100, NULL, (void*) &SaveChanges, NULL, NULL, Button, N_("save changes") },
1549 { 0, 1, 0, NULL, (void*) &NewComCallback, "", NULL, EndMark , "" }
1553 ClearTextWidget (Option *opt)
1555 // XtCallActionProc(opt->handle, "select-all", NULL, NULL, 0);
1556 // XtCallActionProc(opt->handle, "kill-selection", NULL, NULL, 0);
1558 XtSetArg(arg, XtNstring, ""); // clear without disturbing selection!
1559 XtSetValues(opt->handle, &arg, 1);
1563 ClearComment (int n)
1565 ClearTextWidget(&commentOptions[0]);
1569 NewCommentPopup (char *title, char *text, int index)
1573 if(shells[1]) { // if already exists, alter title and content
1574 XtSetArg(args[0], XtNtitle, title);
1575 XtSetValues(shells[1], args, 1);
1576 SetWidgetText(&commentOptions[0], text, 1);
1578 if(commentText) free(commentText); commentText = strdup(text);
1579 commentIndex = index;
1580 MarkMenu("menuView.Show Comments", 1);
1581 if(GenericPopUp(commentOptions, title, 1))
1582 XtOverrideTranslations(commentOptions[0].handle, XtParseTranslationTable(commentTranslations));
1585 static char *tagsText;
1588 NewTagsCallback (int n)
1590 ReplaceTags(tagsText, &gameInfo);
1598 if(bookUp) SaveToBook(tagsText); else
1599 ReplaceTags(tagsText, &gameInfo);
1602 Option tagsOptions[] = {
1603 { 0, 0, 0, NULL, NULL, NULL, NULL, Label, "" },
1604 { 0xD, 200, 200, NULL, (void*) &tagsText, "", NULL, TextBox, "" },
1605 { 0, 0, 100, NULL, (void*) &changeTags, NULL, NULL, Button, N_("save changes") },
1606 { 0, 1, 0, NULL, (void*) &NewTagsCallback, "", NULL, EndMark , "" }
1610 NewTagsPopup (char *text, char *msg)
1613 char *title = bookUp ? _("Edit book") : _("Tags");
1615 if(shells[2]) { // if already exists, alter title and content
1616 SetWidgetText(&tagsOptions[1], text, 2);
1617 XtSetArg(args[0], XtNtitle, title);
1618 XtSetValues(shells[2], args, 1);
1620 if(tagsText) free(tagsText); tagsText = strdup(text);
1621 tagsOptions[0].textValue = msg;
1622 MarkMenu("menuView.Show Tags", 2);
1623 GenericPopUp(tagsOptions, title, 2);
1628 Option boxOptions[] = {
1629 { 0, 30, 400, NULL, (void*) &icsText, "", NULL, TextBox, "" },
1630 { 0, 3, 0, NULL, NULL, "", NULL, EndMark , "" }
1634 PutText (char *text, int pos)
1637 char buf[MSG_SIZ], *p;
1639 if(strstr(text, "$add ") == text) {
1640 GetWidgetText(&boxOptions[0], &p);
1641 snprintf(buf, MSG_SIZ, "%s%s", p, text+5); text = buf;
1642 pos += strlen(p) - 5;
1644 SetWidgetText(&boxOptions[0], text, 4);
1645 XtSetArg(args[0], XtNinsertPosition, pos);
1646 XtSetValues(boxOptions[0].handle, args, 1);
1647 // SetFocus(boxOptions[0].handle, shells[4], NULL, False); // No idea why this does not work, and the following is needed:
1648 XSetInputFocus(xDisplay, XtWindow(boxOptions[0].handle), RevertToPointerRoot, CurrentTime);
1654 MarkMenu("menuView.ICS Input Box", 4);
1655 if(GenericPopUp(boxOptions, _("ICS input box"), 4))
1656 XtOverrideTranslations(boxOptions[0].handle, XtParseTranslationTable(ICSInputTranslations));
1660 TypeInProc (Widget w, XEvent *event, String *prms, Cardinal *nprms)
1664 if(prms[0][0] == '1') {
1665 GetWidgetText(&boxOptions[0], &val);
1666 TypeInDoneEvent(val);
1671 char moveTypeInTranslations[] =
1672 "<Key>Return: TypeInProc(1) \n"
1673 "<Key>Escape: TypeInProc(0) \n";
1676 PopUpMoveDialog (char firstchar)
1679 buf[0] = firstchar; icsText = buf;
1680 if(GenericPopUp(boxOptions, _("Type a move"), 0))
1681 XtOverrideTranslations(boxOptions[0].handle, XtParseTranslationTable(moveTypeInTranslations));
1685 MoveTypeInProc (Widget widget, caddr_t unused, XEvent *event)
1687 char buf[10], keys[32];
1689 KeyCode metaL, metaR; //, ctrlL, ctrlR;
1690 int n = XLookupString(&(event->xkey), buf, 10, &sym, NULL);
1691 XQueryKeymap(xDisplay,keys);
1692 metaL = XKeysymToKeycode(xDisplay, XK_Meta_L);
1693 metaR = XKeysymToKeycode(xDisplay, XK_Meta_R);
1694 // ctrlL = XKeysymToKeycode(xDisplay, XK_Control_L);
1695 // ctrlR = XKeysymToKeycode(xDisplay, XK_Control_R);
1696 if ( n == 1 && *buf >= 32 // printable
1697 && !(keys[metaL>>3]&1<<(metaL&7)) && !(keys[metaR>>3]&1<<(metaR&7)) // no alt key pressed
1698 // && !(keys[ctrlL>>3]&1<<(ctrlL&7)) && !(keys[ctrlR>>3]&1<<(ctrlR&7)) // no ctrl key pressed
1701 if(appData.icsActive) { // text typed to board in ICS mode: divert to ICS input box
1702 if(shells[4]) { // box already exists: append to current contents
1703 char *p, newText[MSG_SIZ];
1704 GetWidgetText(&boxOptions[0], &p);
1705 snprintf(newText, MSG_SIZ, "%s%c", p, *buf);
1706 SetWidgetText(&boxOptions[0], newText, 4);
1707 if(shellUp[4]) XSetInputFocus(xDisplay, XtWindow(boxOptions[0].handle), RevertToPointerRoot, CurrentTime); //why???
1708 } else icsText = buf; // box did not exist: make sure it pops up with char in it
1710 } else PopUpMoveDialog(*buf);
1715 SettingsPopUp (ChessProgramState *cps)
1718 GenericPopUp(cps->option, _("Engine Settings"), 0);
1722 FirstSettingsProc (Widget w, XEvent *event, String *prms, Cardinal *nprms)
1724 SettingsPopUp(&first);
1728 SecondSettingsProc (Widget w, XEvent *event, String *prms, Cardinal *nprms)
1730 if(WaitForEngine(&second, SettingsMenuIfReady)) return;
1731 SettingsPopUp(&second);
1737 PopDown(0); // early popdown, to allow FreezeUI to instate grab
1738 if(engineChoice[0] == engineNr[0][0]) Load(&first, 0); else Load(&second, 1);
1742 Option installOptions[] = {
1743 { 0, NO_GETTEXT, 0, NULL, (void*) &engineLine, (char*) engineMnemonic, engineList, ComboBox, N_("Select engine from list:") },
1744 { 0, 0, 0, NULL, NULL, NULL, NULL, Label, N_("or specify one below:") },
1745 { 0, 0, 0, NULL, (void*) &nickName, NULL, NULL, TextBox, N_("Nickname (optional):") },
1746 { 0, 0, 0, NULL, (void*) &useNick, NULL, NULL, CheckBox, N_("Use nickname in PGN player tags of engine-engine games") },
1747 { 0, 0, 0, NULL, (void*) &engineDir, NULL, NULL, PathName, N_("Engine Directory:") },
1748 { 0, 0, 0, NULL, (void*) &engineName, NULL, NULL, FileName, N_("Engine Command:") },
1749 { 0, 0, 0, NULL, NULL, NULL, NULL, Label, N_("(Directory will be derived from engine path when empty)") },
1750 { 0, 0, 0, NULL, (void*) &isUCI, NULL, NULL, CheckBox, N_("UCI") },
1751 { 0, 0, 0, NULL, (void*) &v1, NULL, NULL, CheckBox, N_("WB protocol v1 (do not wait for engine features)") },
1752 { 0, 0, 0, NULL, (void*) &hasBook, NULL, NULL, CheckBox, N_("Must not use GUI book") },
1753 { 0, 0, 0, NULL, (void*) &addToList, NULL, NULL, CheckBox, N_("Add this engine to the list") },
1754 { 0, 0, 0, NULL, (void*) &storeVariant, NULL, NULL, CheckBox, N_("Force current variant with this engine") },
1755 { 0, 0, 0, NULL, (void*) &engineChoice, (char*) engineNr, engineNr, ComboBox, N_("Load mentioned engine as") },
1756 { 0, 1, 0, NULL, (void*) &InstallOK, "", NULL, EndMark , "" }
1760 LoadEngineProc (Widget w, XEvent *event, String *prms, Cardinal *nprms)
1762 isUCI = storeVariant = v1 = useNick = False; addToList = hasBook = True; // defaults
1763 if(engineChoice) free(engineChoice); engineChoice = strdup(engineNr[0]);
1764 if(engineLine) free(engineLine); engineLine = strdup("");
1765 if(engineDir) free(engineDir); engineDir = strdup("");
1766 if(nickName) free(nickName); nickName = strdup("");
1767 if(params) free(params); params = strdup("");
1768 NamesToList(firstChessProgramNames, engineList, engineMnemonic, "all");
1769 GenericPopUp(installOptions, _("Load engine"), 0);
1773 EditBookProc (Widget w, XEvent *event, String *prms, Cardinal *nprms)
1778 void SetRandom P((int n));
1787 Option shuffleOptions[] = {
1788 { 0, 0, 50, NULL, (void*) &shuffleOpenings, NULL, NULL, CheckBox, N_("shuffle") },
1789 { 0,-1,2000000000, NULL, (void*) &appData.defaultFrcPosition, "", NULL, Spin, N_("Start-position number:") },
1790 { 0, 0, 0, NULL, (void*) &SetRandom, NULL, NULL, Button, N_("randomize") },
1791 { 0, 1, 0, NULL, (void*) &SetRandom, NULL, NULL, Button, N_("pick fixed") },
1792 { 0, 1, 0, NULL, (void*) &ShuffleOK, "", NULL, EndMark , "" }
1798 int r = n==2 ? -1 : random() & (1<<30)-1;
1800 snprintf(buf, MSG_SIZ, "%d", r);
1801 SetWidgetText(&shuffleOptions[1], buf, 0);
1802 SetWidgetState(&shuffleOptions[0], True);
1806 ShuffleMenuProc (Widget w, XEvent *event, String *prms, Cardinal *nprms)
1808 GenericPopUp(shuffleOptions, _("New Shuffle Game"), 0);
1811 int tmpMoves, tmpTc, tmpInc, tmpOdds1, tmpOdds2, tcType;
1818 void SetTcType P((int n));
1823 static char buf[MSG_SIZ];
1824 snprintf(buf, MSG_SIZ, "%d", n);
1832 if(tcType == 0 && tmpMoves <= 0) return 0;
1833 if(tcType == 2 && tmpInc <= 0) return 0;
1834 GetWidgetText(¤tOption[4], &tc); // get original text, in case it is min:sec
1838 if(!ParseTimeControl(tc, -1, tmpMoves)) return 0;
1839 appData.movesPerSession = tmpMoves;
1840 ASSIGN(appData.timeControl, tc);
1841 appData.timeIncrement = -1;
1844 if(!ParseTimeControl(tc, tmpInc, 0)) return 0;
1845 ASSIGN(appData.timeControl, tc);
1846 appData.timeIncrement = tmpInc;
1849 searchTime = tmpInc;
1851 appData.firstTimeOdds = first.timeOdds = tmpOdds1;
1852 appData.secondTimeOdds = second.timeOdds = tmpOdds2;
1857 Option tcOptions[] = {
1858 { 0, 0, 0, NULL, (void*) &SetTcType, NULL, NULL, Button, N_("classical") },
1859 { 0, 1, 0, NULL, (void*) &SetTcType, NULL, NULL, Button, N_("incremental") },
1860 { 0, 1, 0, NULL, (void*) &SetTcType, NULL, NULL, Button, N_("fixed max") },
1861 { 0, 0, 200, NULL, (void*) &tmpMoves, NULL, NULL, Spin, N_("Moves per session:") },
1862 { 0, 0,10000, NULL, (void*) &tmpTc, NULL, NULL, Spin, N_("Initial time (min):") },
1863 { 0, 0, 10000, NULL, (void*) &tmpInc, NULL, NULL, Spin, N_("Increment or max (sec/move):") },
1864 { 0, 0, 0, NULL, NULL, NULL, NULL, Label, N_("Time-Odds factors:") },
1865 { 0, 1, 1000, NULL, (void*) &tmpOdds1, NULL, NULL, Spin, N_("Engine #1") },
1866 { 0, 1, 1000, NULL, (void*) &tmpOdds2, NULL, NULL, Spin, N_("Engine #2 / Human") },
1867 { 0, 0, 0, NULL, (void*) &TcOK, "", NULL, EndMark , "" }
1873 switch(tcType = n) {
1875 SetWidgetText(&tcOptions[3], Value(tmpMoves), 0);
1876 SetWidgetText(&tcOptions[4], Value(tmpTc), 0);
1877 SetWidgetText(&tcOptions[5], _("Unused"), 0);
1880 SetWidgetText(&tcOptions[3], _("Unused"), 0);
1881 SetWidgetText(&tcOptions[4], Value(tmpTc), 0);
1882 SetWidgetText(&tcOptions[5], Value(tmpInc), 0);
1885 SetWidgetText(&tcOptions[3], _("Unused"), 0);
1886 SetWidgetText(&tcOptions[4], _("Unused"), 0);
1887 SetWidgetText(&tcOptions[5], Value(tmpInc), 0);
1892 TimeControlProc (Widget w, XEvent *event, String *prms, Cardinal *nprms)
1894 tmpMoves = appData.movesPerSession;
1895 tmpInc = appData.timeIncrement; if(tmpInc < 0) tmpInc = 0;
1896 tmpOdds1 = tmpOdds2 = 1; tcType = 0;
1897 tmpTc = atoi(appData.timeControl);
1898 GenericPopUp(tcOptions, _("Time Control"), 0);
1901 //---------------------------- Chat Windows ----------------------------------------------
1904 OutputChatMessage (int partner, char *mess)