2 * xoptions.c -- Move list window, part of X front end for XBoard
4 * Copyright 2000, 2009, 2010, 2011 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;
87 void SetFocus(Widget w, XtPointer data, XEvent *event, Boolean *b)
94 XtSetArg(args[0], XtNdisplayCaret, False);
95 XtSetValues(previous, args, 1);
97 XtSetArg(args[0], XtNstring, &s);
98 XtGetValues(w, args, 1);
100 XtSetArg(args[0], XtNdisplayCaret, True);
101 if(!strchr(s, '\n') && strlen(s) < 80) XtSetArg(args[1], XtNinsertPosition, strlen(s)), j++;
102 XtSetValues(w, args, j);
103 XtSetKeyboardFocus((Widget) data, w);
107 //--------------------------- Engine-specific options menu ----------------------------------
109 typedef void ButtonCallback(int n);
110 typedef int OKCallback(int n);
112 int values[MAX_OPTIONS];
113 ChessProgramState *currentCps;
114 static Option *currentOption;
115 static Boolean browserUp;
116 ButtonCallback *comboCallback;
118 void GetWidgetText(Option *opt, char **buf)
121 XtSetArg(arg, XtNstring, buf);
122 XtGetValues(opt->handle, &arg, 1);
125 void SetWidgetText(Option *opt, char *buf, int n)
128 XtSetArg(arg, XtNstring, buf);
129 XtSetValues(opt->handle, &arg, 1);
130 SetFocus(opt->handle, shells[n], NULL, False);
133 void SetWidgetState(Option *opt, int state)
136 XtSetArg(arg, XtNstate, state);
137 XtSetValues(opt->handle, &arg, 1);
140 void CheckCallback(Widget ww, XtPointer data, XEvent *event, Boolean *b)
142 Widget w = currentOption[(int)(intptr_t)data].handle;
146 XtSetArg(args[0], XtNstate, &s);
147 XtGetValues(w, args, 1);
148 SetWidgetState(¤tOption[(int)(intptr_t)data], !s);
151 void SpinCallback(w, client_data, call_data)
153 XtPointer client_data, call_data;
157 char buf[MSG_SIZ], *p;
158 int j = 0; // Initialiasation is necessary because the text value may be non-numeric causing the scanf conversion to fail
159 int data = (intptr_t) client_data;
161 XtSetArg(args[0], XtNlabel, &name);
162 XtGetValues(w, args, 1);
164 GetWidgetText(¤tOption[data], &val);
165 sscanf(val, "%d", &j);
166 if (strcmp(name, _("browse")) == 0) {
168 for(r = ""; *q; q++) if(*q == '.') r = q; else if(*q == '/') r = ""; // last dot after last slash
169 if(!strcmp(r, "") && !currentCps && currentOption[data].type == FileName && currentOption[data].textValue)
170 r = currentOption[data].textValue;
172 if(XsraSelFile(shells[0], currentOption[data].name, NULL, NULL, "", "", r,
173 currentOption[data].type == PathName ? "p" : "f", NULL, &p)) {
175 if(len && p[len-1] == '/') p[len-1] = NULLCHAR;
176 XtSetArg(args[0], XtNstring, p);
177 XtSetValues(currentOption[data].handle, args, 1);
180 SetFocus(currentOption[data].handle, shells[0], (XEvent*) NULL, False);
183 if (strcmp(name, "+") == 0) {
184 if(++j > currentOption[data].max) return;
186 if (strcmp(name, "-") == 0) {
187 if(--j < currentOption[data].min) return;
189 snprintf(buf, MSG_SIZ, "%d", j);
190 SetWidgetText(¤tOption[data], buf, 0);
193 void ComboSelect(w, addr, index) // callback for all combo items
199 int i = ((intptr_t)addr)>>8;
200 int j = 255 & (intptr_t) addr;
202 values[i] = j; // store in temporary, for transfer at OK
204 if(currentOption[i].min & NO_GETTEXT)
205 XtSetArg(args[0], XtNlabel, ((char**)currentOption[i].textValue)[j]);
207 XtSetArg(args[0], XtNlabel, _(((char**)currentOption[i].textValue)[j]));
209 XtSetValues(currentOption[i].handle, args, 1);
211 if(currentOption[i].min & COMBO_CALLBACK && !currentCps && comboCallback) (comboCallback)(i);
214 void CreateComboPopup(parent, option, 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];
262 void MarkMenu(char *item, int dlgNr)
265 XtSetArg(args[0], XtNleftBitmap, xMarkPixmap);
266 XtSetValues(marked[dlgNr] = XtNameToWidget(menuBarWidget, item), args, 1);
273 Dimension windowH, windowW; Position windowX, windowY;
274 if (!shellUp[n]) return 0;
275 if(n && wp[n]) { // remember position
277 XtSetArg(args[j], XtNx, &windowX); j++;
278 XtSetArg(args[j], XtNy, &windowY); j++;
279 XtSetArg(args[j], XtNheight, &windowH); j++;
280 XtSetArg(args[j], XtNwidth, &windowW); j++;
281 XtGetValues(shells[n], args, j);
284 wp[n]->width = windowW;
285 wp[n]->height = windowH;
288 XtPopdown(shells[n]);
289 if(n == 0) XtDestroyWidget(shells[n]);
292 XtSetArg(args[0], XtNleftBitmap, None);
293 XtSetValues(marked[n], args, 1);
295 if(!n) currentCps = NULL; // if an Engine Settings dialog was up, we must be popping it down now
299 void GenericPopDown(w, event, prms, nprms)
305 if(browserUp) return; // prevent closing dialog when it has an open file-browse daughter
306 PopDown(prms[0][0] - '0');
309 char *engineName, *engineDir, *engineChoice, *engineLine, *nickName, *params, *tfName;
310 Boolean isUCI, hasBook, storeVariant, v1, addToList, useNick;
311 extern Option installOptions[], matchOptions[];
312 char *engineNr[] = { N_("First Engine"), N_("Second Engine"), NULL };
313 char *engineList[100] = {" "}, *engineMnemonic[100] = {""};
315 int 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);
327 void AddLine(Option *opt, char *s)
330 AppendText(opt, "\n");
333 void AddToTourney(int n)
335 GenericReadout(4); // selected engine
336 AddLine(&matchOptions[3], engineChoice);
341 ASSIGN(appData.participants, engineName);
342 if(!CreateTourney(tfName) || matchMode) return matchMode || !appData.participants[0];
343 PopDown(0); // early popdown to prevent FreezeUI called through MatchEvent from causing XtGrab warning
344 MatchEvent(2); // start tourney
348 void ReplaceParticipant()
351 Substitute(strdup(engineName), True);
354 void UpgradeParticipant()
357 Substitute(strdup(engineName), False);
360 Option matchOptions[] = {
361 { 0, 0, 0, NULL, (void*) &tfName, ".trn", NULL, FileName, N_("Tournament file:") },
362 { 0, 0, 0, NULL, (void*) &appData.roundSync, "", NULL, CheckBox, N_("Sync after round (for concurrent playing of a single") },
363 { 0, 0, 0, NULL, (void*) &appData.cycleSync, "", NULL, CheckBox, N_("Sync after cycle tourney with multiple XBoards)") },
364 { 0xD, 150, 0, NULL, (void*) &engineName, "", NULL, TextBox, N_("Tourney participants:") },
365 { 0, COMBO_CALLBACK | NO_GETTEXT,
366 0, NULL, (void*) &engineChoice, (char*) (engineMnemonic+1), (engineMnemonic+1), ComboBox, N_("Select Engine:") },
367 { 0, 0, 10, NULL, (void*) &appData.tourneyType, "", NULL, Spin, N_("Tourney type (0 = round-robin, 1 = gauntlet):") },
368 { 0, 1, 1000000000, NULL, (void*) &appData.tourneyCycles, "", NULL, Spin, N_("Number of tourney cycles (or Swiss rounds):") },
369 { 0, 1, 1000000000, NULL, (void*) &appData.defaultMatchGames, "", NULL, Spin, N_("Default Number of Games in Match (or Pairing):") },
370 { 0, 0, 1000000000, NULL, (void*) &appData.matchPause, "", NULL, Spin, N_("Pause between Match Games (msec):") },
371 { 0, 0, 0, NULL, (void*) &appData.saveGameFile, ".pgn", NULL, FileName, N_("Save Tourney Games on:") },
372 { 0, 0, 0, NULL, (void*) &appData.loadGameFile, ".pgn", NULL, FileName, N_("Game File with Opening Lines:") },
373 { 0, -2, 1000000000, NULL, (void*) &appData.loadGameIndex, "", NULL, Spin, N_("Game Number (-1 or -2 = Auto-Increment):") },
374 { 0, 0, 0, NULL, (void*) &appData.loadPositionFile, ".fen", NULL, FileName, N_("File with Start Positions:") },
375 { 0, -2, 1000000000, NULL, (void*) &appData.loadPositionIndex, "", NULL, Spin, N_("Position Number (-1 or -2 = Auto-Increment):") },
376 { 0, 0, 1000000000, NULL, (void*) &appData.rewindIndex, "", NULL, Spin, N_("Rewind Index after this many Games (0 = never):") },
377 { 0, 0, 0, NULL, (void*) &appData.defNoBook, "", NULL, CheckBox, N_("Disable own engine books by default") },
378 { 0, 0, 0, NULL, (void*) &ReplaceParticipant, NULL, NULL, Button, N_("Replace Engine") },
379 { 0, 1, 0, NULL, (void*) &UpgradeParticipant, NULL, NULL, Button, N_("Upgrade Engine") },
380 { 0, 1, 0, NULL, (void*) &MatchOK, "", NULL, EndMark , "" }
383 int GeneralOptionsOK(int n)
385 int newPonder = appData.ponderNextMove;
386 appData.ponderNextMove = oldPonder;
387 PonderNextMoveEvent(newPonder);
391 Option generalOptions[] = {
392 { 0, 0, 0, NULL, (void*) &appData.whitePOV, "", NULL, CheckBox, N_("Absolute Analysis Scores") },
393 { 0, 0, 0, NULL, (void*) &appData.sweepSelect, "", NULL, CheckBox, N_("Almost Always Queen (Detour Under-Promote)") },
394 { 0, 0, 0, NULL, (void*) &appData.animateDragging, "", NULL, CheckBox, N_("Animate Dragging") },
395 { 0, 0, 0, NULL, (void*) &appData.animate, "", NULL, CheckBox, N_("Animate Moving") },
396 { 0, 0, 0, NULL, (void*) &appData.autoCallFlag, "", NULL, CheckBox, N_("Auto Flag") },
397 { 0, 0, 0, NULL, (void*) &appData.autoFlipView, "", NULL, CheckBox, N_("Auto Flip View") },
398 { 0, 0, 0, NULL, (void*) &appData.blindfold, "", NULL, CheckBox, N_("Blindfold") },
399 { 0, 0, 0, NULL, (void*) &appData.dropMenu, "", NULL, CheckBox, N_("Drop Menu") },
400 { 0, 0, 0, NULL, (void*) &appData.hideThinkingFromHuman, "", NULL, CheckBox, N_("Hide Thinking from Human") },
401 { 0, 0, 0, NULL, (void*) &appData.highlightDragging, "", NULL, CheckBox, N_("Highlight Dragging (Show Move Targets)") },
402 { 0, 0, 0, NULL, (void*) &appData.highlightLastMove, "", NULL, CheckBox, N_("Highlight Last Move") },
403 { 0, 0, 0, NULL, (void*) &appData.highlightMoveWithArrow, "", NULL, CheckBox, N_("Highlight with Arrow") },
404 { 0, 0, 0, NULL, (void*) &appData.ringBellAfterMoves, "", NULL, CheckBox, N_("Move Sound") },
405 { 0, 0, 0, NULL, (void*) &appData.oneClick, "", NULL, CheckBox, N_("One-Click Moving") },
406 { 0, 0, 0, NULL, (void*) &appData.periodicUpdates, "", NULL, CheckBox, N_("Periodic Updates (in Analysis Mode)") },
407 { 0, 0, 0, NULL, (void*) &appData.ponderNextMove, "", NULL, CheckBox, N_("Ponder Next Move") },
408 { 0, 0, 0, NULL, (void*) &appData.popupExitMessage, "", NULL, CheckBox, N_("Popup Exit Messages") },
409 { 0, 0, 0, NULL, (void*) &appData.popupMoveErrors, "", NULL, CheckBox, N_("Popup Move Errors") },
410 { 0, 0, 0, NULL, (void*) &appData.showEvalInMoveHistory, "", NULL, CheckBox, N_("Scores in Move List") },
411 { 0, 0, 0, NULL, (void*) &appData.showCoords, "", NULL, CheckBox, N_("Show Coordinates") },
412 { 0, 0, 0, NULL, (void*) &appData.markers, "", NULL, CheckBox, N_("Show Target Squares") },
413 { 0, 0, 0, NULL, (void*) &appData.testLegality, "", NULL, CheckBox, N_("Test Legality") },
414 { 0, 0, 10, NULL, (void*) &appData.flashCount, "", NULL, Spin, N_("Flash Moves (0 = no flashing):") },
415 { 0, 1, 10, NULL, (void*) &appData.flashRate, "", NULL, Spin, N_("Flash Rate (high = fast):") },
416 { 0, 5, 100,NULL, (void*) &appData.animSpeed, "", NULL, Spin, N_("Animation Speed (high = slow):") },
417 { 0, 1, 5, NULL, (void*) &appData.zoom, "", NULL, Spin, N_("Zoom factor in Evaluation Graph:") },
418 { 0, 0, 0, NULL, (void*) &GeneralOptionsOK, "", NULL, EndMark , "" }
423 VariantClass v = currentOption[n].value;
424 if(!appData.noChessProgram) {
425 char *name = VariantName(v), buf[MSG_SIZ];
426 if (first.protocolVersion > 1 && StrStr(first.variants, name) == NULL) {
427 /* [HGM] in protocol 2 we check if variant is suported by engine */
428 snprintf(buf, MSG_SIZ, _("Variant %s not supported by %s"), name, first.tidy);
429 DisplayError(buf, 0);
430 return; /* ignore OK if first engine does not support it */
432 if (second.initDone && second.protocolVersion > 1 && StrStr(second.variants, name) == NULL) {
433 snprintf(buf, MSG_SIZ, _("Warning: second engine (%s) does not support this!"), second.tidy);
434 DisplayError(buf, 0); /* use of second engine is optional; only warn user */
438 GenericReadout(-1); // make sure ranks and file settings are read
440 gameInfo.variant = v;
441 appData.variant = VariantName(v);
443 shuffleOpenings = FALSE; /* [HGM] shuffle: possible shuffle reset when we switch */
444 startedFromPositionFile = FALSE; /* [HGM] loadPos: no longer valid in new variant */
445 appData.pieceToCharTable = NULL;
446 appData.pieceNickNames = "";
447 appData.colorNickNames = "";
453 Option variantDescriptors[] = {
454 { VariantNormal, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("normal")},
455 { VariantFairy, 1, 135, NULL, (void*) &Pick, "#BFBFBF", NULL, Button, N_("fairy")},
456 { VariantFischeRandom, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("FRC")},
457 { VariantSChess, 1, 135, NULL, (void*) &Pick, "#FFBFBF", NULL, Button, N_("Seirawan")},
458 { VariantWildCastle, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("wild castle")},
459 { VariantSuper, 1, 135, NULL, (void*) &Pick, "#FFBFBF", NULL, Button, N_("Superchess")},
460 { VariantNoCastle, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("no castle")},
461 { VariantCrazyhouse, 1, 135, NULL, (void*) &Pick, "#FFBFBF", NULL, Button, N_("crazyhouse")},
462 { VariantKnightmate, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("knightmate")},
463 { VariantBughouse, 1, 135, NULL, (void*) &Pick, "#FFBFBF", NULL, Button, N_("bughouse")},
464 { VariantBerolina, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("berolina")},
465 { VariantShogi, 1, 135, NULL, (void*) &Pick, "#BFFFFF", NULL, Button, N_("shogi (9x9)")},
466 { VariantCylinder, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("cylinder")},
467 { VariantXiangqi, 1, 135, NULL, (void*) &Pick, "#BFFFFF", NULL, Button, N_("xiangqi (9x10)")},
468 { VariantShatranj, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("shatranj")},
469 { VariantCourier, 1, 135, NULL, (void*) &Pick, "#BFFFBF", NULL, Button, N_("courier (12x8)")},
470 { VariantMakruk, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("makruk")},
471 { VariantGreat, 1, 135, NULL, (void*) &Pick, "#BFBFFF", NULL, Button, N_("Great Shatranj (10x8)")},
472 { VariantAtomic, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("atomic")},
473 { VariantFalcon, 1, 135, NULL, (void*) &Pick, "#BFBFFF", NULL, Button, N_("falcon (10x8)")},
474 { VariantTwoKings, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("two kings")},
475 { VariantCapablanca, 1, 135, NULL, (void*) &Pick, "#BFBFFF", NULL, Button, N_("Capablanca (10x8)")},
476 { Variant3Check, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("3-checks")},
477 { VariantGothic, 1, 135, NULL, (void*) &Pick, "#BFBFFF", NULL, Button, N_("Gothic (10x8)")},
478 { VariantSuicide, 0, 135, NULL, (void*) &Pick, "#FFFFBF", NULL, Button, N_("suicide")},
479 { VariantJanus, 1, 135, NULL, (void*) &Pick, "#BFBFFF", NULL, Button, N_("janus (10x8)")},
480 { VariantGiveaway, 0, 135, NULL, (void*) &Pick, "#FFFFBF", NULL, Button, N_("give-away")},
481 { VariantCapaRandom, 1, 135, NULL, (void*) &Pick, "#BFBFFF", NULL, Button, N_("CRC (10x8)")},
482 { VariantLosers, 0, 135, NULL, (void*) &Pick, "#FFFFBF", NULL, Button, N_("losers")},
483 { VariantGrand, 1, 135, NULL, (void*) &Pick, "#5070FF", NULL, Button, N_("grand (10x10)")},
484 { VariantSpartan, 0, 135, NULL, (void*) &Pick, "#FF0000", NULL, Button, N_("Spartan")},
485 { 0, 0, 0, NULL, NULL, NULL, NULL, Label, N_("Board size ( -1 = default for selected variant):")},
486 { 0, -1, BOARD_RANKS-1, NULL, (void*) &appData.NrRanks, "", NULL, Spin, N_("Number of Board Ranks:") },
487 { 0, -1, BOARD_FILES, NULL, (void*) &appData.NrFiles, "", NULL, Spin, N_("Number of Board Files:") },
488 { 0, -1, BOARD_RANKS-1, NULL, (void*) &appData.holdingsSize, "", NULL, Spin, N_("Holdings Size:") },
489 { 0, 0, 0, NULL, NULL, NULL, NULL, Label,
490 N_("WARNING: variants with un-orthodox\n"
491 "pieces only have built-in bitmaps\n"
492 "for -boardSize middling, bulky and\n"
493 "petite, and substitute king or amazon\n"
494 "for missing bitmaps. (See manual.)")},
495 { 0, 2, 0, NULL, NULL, "", NULL, EndMark , "" }
498 int CommonOptionsOK(int n)
500 int newPonder = appData.ponderNextMove;
501 // make sure changes are sent to first engine by re-initializing it
502 // if it was already started pre-emptively at end of previous game
503 if(gameMode == BeginningOfGame) Reset(True, True); else {
504 // Some changed setting need immediate sending always.
505 if(oldCores != appData.smpCores)
506 NewSettingEvent(False, &(first.maxCores), "cores", appData.smpCores);
507 appData.ponderNextMove = oldPonder;
508 PonderNextMoveEvent(newPonder);
513 Option commonEngineOptions[] = {
514 { 0, 0, 0, NULL, (void*) &appData.ponderNextMove, "", NULL, CheckBox, N_("Ponder Next Move") },
515 { 0, 0, 1000, NULL, (void*) &appData.smpCores, "", NULL, Spin, N_("Maximum Number of CPUs per Engine:") },
516 { 0, 0, 0, NULL, (void*) &appData.polyglotDir, "", NULL, PathName, N_("Polygot Directory:") },
517 { 0, 0, 16000, NULL, (void*) &appData.defaultHashSize, "", NULL, Spin, N_("Hash-Table Size (MB):") },
518 { 0, 0, 0, NULL, (void*) &appData.defaultPathEGTB, "", NULL, PathName, N_("Nalimov EGTB Path:") },
519 { 0, 0, 1000, NULL, (void*) &appData.defaultCacheSizeEGTB, "", NULL, Spin, N_("EGTB Cache Size (MB):") },
520 { 0, 0, 0, NULL, (void*) &appData.usePolyglotBook, "", NULL, CheckBox, N_("Use GUI Book") },
521 { 0, 0, 0, NULL, (void*) &appData.polyglotBook, ".bin", NULL, FileName, N_("Opening-Book Filename:") },
522 { 0, 0, 100, NULL, (void*) &appData.bookDepth, "", NULL, Spin, N_("Book Depth (moves):") },
523 { 0, 0, 100, NULL, (void*) &appData.bookStrength, "", NULL, Spin, N_("Book Variety (0) vs. Strength (100):") },
524 { 0, 0, 0, NULL, (void*) &appData.firstHasOwnBookUCI, "", NULL, CheckBox, N_("Engine #1 Has Own Book") },
525 { 0, 0, 0, NULL, (void*) &appData.secondHasOwnBookUCI, "", NULL, CheckBox, N_("Engine #2 Has Own Book ") },
526 { 0, 1, 0, NULL, (void*) &CommonOptionsOK, "", NULL, EndMark , "" }
529 Option adjudicationOptions[] = {
530 { 0, 0, 0, NULL, (void*) &appData.checkMates, "", NULL, CheckBox, N_("Detect all Mates") },
531 { 0, 0, 0, NULL, (void*) &appData.testClaims, "", NULL, CheckBox, N_("Verify Engine Result Claims") },
532 { 0, 0, 0, NULL, (void*) &appData.materialDraws, "", NULL, CheckBox, N_("Draw if Insufficient Mating Material") },
533 { 0, 0, 0, NULL, (void*) &appData.trivialDraws, "", NULL, CheckBox, N_("Adjudicate Trivial Draws (3-Move Delay)") },
534 { 0, 0, 100, NULL, (void*) &appData.ruleMoves, "", NULL, Spin, N_("N-Move Rule:") },
535 { 0, 0, 6, NULL, (void*) &appData.drawRepeats, "", NULL, Spin, N_("N-fold Repeats:") },
536 { 0, 0, 1000, NULL, (void*) &appData.adjudicateDrawMoves, "", NULL, Spin, N_("Draw after N Moves Total:") },
537 { 0,-5000, 0, NULL, (void*) &appData.adjudicateLossThreshold, "", NULL, Spin, N_("Win / Loss Threshold:") },
538 { 0, 0, 0, NULL, (void*) &first.scoreIsAbsolute, "", NULL, CheckBox, N_("Negate Score of Engine #1") },
539 { 0, 0, 0, NULL, (void*) &second.scoreIsAbsolute, "", NULL, CheckBox, N_("Negate Score of Engine #2") },
540 { 0, 1, 0, NULL, NULL, "", NULL, EndMark , "" }
543 int IcsOptionsOK(int n)
545 ParseIcsTextColors();
549 Option icsOptions[] = {
550 { 0, 0, 0, NULL, (void*) &appData.autoKibitz, "", NULL, CheckBox, N_("Auto-Kibitz") },
551 { 0, 0, 0, NULL, (void*) &appData.autoComment, "", NULL, CheckBox, N_("Auto-Comment") },
552 { 0, 0, 0, NULL, (void*) &appData.autoObserve, "", NULL, CheckBox, N_("Auto-Observe") },
553 { 0, 0, 0, NULL, (void*) &appData.autoRaiseBoard, "", NULL, CheckBox, N_("Auto-Raise Board") },
554 { 0, 0, 0, NULL, (void*) &appData.bgObserve, "", NULL, CheckBox, N_("Background Observe while Playing") },
555 { 0, 0, 0, NULL, (void*) &appData.dualBoard, "", NULL, CheckBox, N_("Dual Board for Background-Observed Game") },
556 { 0, 0, 0, NULL, (void*) &appData.getMoveList, "", NULL, CheckBox, N_("Get Move List") },
557 { 0, 0, 0, NULL, (void*) &appData.quietPlay, "", NULL, CheckBox, N_("Quiet Play") },
558 { 0, 0, 0, NULL, (void*) &appData.seekGraph, "", NULL, CheckBox, N_("Seek Graph") },
559 { 0, 0, 0, NULL, (void*) &appData.autoRefresh, "", NULL, CheckBox, N_("Auto-Refresh Seek Graph") },
560 { 0, 0, 0, NULL, (void*) &appData.premove, "", NULL, CheckBox, N_("Premove") },
561 { 0, 0, 0, NULL, (void*) &appData.premoveWhite, "", NULL, CheckBox, N_("Premove for White") },
562 { 0, 0, 0, NULL, (void*) &appData.premoveWhiteText, "", NULL, TextBox, N_("First White Move:") },
563 { 0, 0, 0, NULL, (void*) &appData.premoveBlack, "", NULL, CheckBox, N_("Premove for Black") },
564 { 0, 0, 0, NULL, (void*) &appData.premoveBlackText, "", NULL, TextBox, N_("First Black Move:") },
565 { 0, 0, 0, NULL, NULL, NULL, NULL, Break, "" },
566 { 0, 0, 0, NULL, (void*) &appData.icsAlarm, "", NULL, CheckBox, N_("Alarm") },
567 { 0, 0, 100000000, NULL, (void*) &appData.icsAlarmTime, "", NULL, Spin, N_("Alarm Time (msec):") },
568 //{ 0, 0, 0, NULL, (void*) &appData.chatBoxes, "", NULL, TextBox, N_("Startup Chat Boxes:") },
569 { 0, 0, 0, NULL, (void*) &appData.colorize, "", NULL, CheckBox, N_("Colorize Messages") },
570 { 0, 0, 0, NULL, (void*) &appData.colorShout, "", NULL, TextBox, N_("Shout Text Colors:") },
571 { 0, 0, 0, NULL, (void*) &appData.colorSShout, "", NULL, TextBox, N_("S-Shout Text Colors:") },
572 { 0, 0, 0, NULL, (void*) &appData.colorChannel1, "", NULL, TextBox, N_("Channel #1 Text Colors:") },
573 { 0, 0, 0, NULL, (void*) &appData.colorChannel, "", NULL, TextBox, N_("Other Channel Text Colors:") },
574 { 0, 0, 0, NULL, (void*) &appData.colorKibitz, "", NULL, TextBox, N_("Kibitz Text Colors:") },
575 { 0, 0, 0, NULL, (void*) &appData.colorTell, "", NULL, TextBox, N_("Tell Text Colors:") },
576 { 0, 0, 0, NULL, (void*) &appData.colorChallenge, "", NULL, TextBox, N_("Challenge Text Colors:") },
577 { 0, 0, 0, NULL, (void*) &appData.colorRequest, "", NULL, TextBox, N_("Request Text Colors:") },
578 { 0, 0, 0, NULL, (void*) &appData.colorSeek, "", NULL, TextBox, N_("Seek Text Colors:") },
579 { 0, 0, 0, NULL, (void*) &IcsOptionsOK, "", NULL, EndMark , "" }
582 char *modeNames[] = { N_("Exact position match"), N_("Shown position is subset"), N_("Same material with exactly same Pawn chain"),
583 N_("Same material"), N_("Material range (top board half optional)"), N_("Material difference (optional stuff balanced)"), NULL };
584 char *modeValues[] = { "1", "2", "3", "4", "5", "6" };
589 appData.searchMode = atoi(searchMode);
593 Option loadOptions[] = {
594 { 0, 0, 0, NULL, (void*) &appData.autoDisplayTags, "", NULL, CheckBox, N_("Auto-Display Tags") },
595 { 0, 0, 0, NULL, (void*) &appData.autoDisplayComment, "", NULL, CheckBox, N_("Auto-Display Comment") },
596 { 0, 0, 0, NULL, NULL, NULL, NULL, Label, N_("Auto-Play speed of loaded games\n(0 = instant, -1 = off):") },
597 { 0, -1, 10000000, NULL, (void*) &appData.timeDelay, "", NULL, Fractional, N_("Seconds per Move:") },
598 { 0, 0, 0, NULL, NULL, NULL, NULL, Label, N_("\nThresholds for position filtering in game list:") },
599 { 0, 0, 5000, NULL, (void*) &appData.eloThreshold1, "", NULL, Spin, N_("Elo of strongest player at least:") },
600 { 0, 0, 5000, NULL, (void*) &appData.eloThreshold2, "", NULL, Spin, N_("Elo of weakest player at least:") },
601 { 0, 0, 5000, NULL, (void*) &appData.dateThreshold, "", NULL, Spin, N_("No games before year:") },
602 { 0, 1, 50, NULL, (void*) &appData.stretch, "", NULL, Spin, N_("Minimum nr consecutive positions:") },
603 { 1, 0, 180, NULL, (void*) &searchMode, (char*) modeNames, modeValues, ComboBox, N_("Seach mode:") },
604 { 0, 0, 0, NULL, (void*) &appData.ignoreColors, "", NULL, CheckBox, N_("Also match reversed colors") },
605 { 0, 0, 0, NULL, (void*) &appData.findMirror, "", NULL, CheckBox, N_("Also match left-right flipped position") },
606 { 0, 0, 0, NULL, (void*) &LoadOptionsOK, "", NULL, EndMark , "" }
609 Option saveOptions[] = {
610 { 0, 0, 0, NULL, (void*) &appData.autoSaveGames, "", NULL, CheckBox, N_("Auto-Save Games") },
611 { 0, 0, 0, NULL, (void*) &appData.saveGameFile, ".pgn", NULL, FileName, N_("Save Games on File:") },
612 { 0, 0, 0, NULL, (void*) &appData.savePositionFile, ".fen", NULL, FileName, N_("Save Final Positions on File:") },
613 { 0, 0, 0, NULL, (void*) &appData.pgnEventHeader, "", NULL, TextBox, N_("PGN Event Header:") },
614 { 0, 0, 0, NULL, (void*) &appData.oldSaveStyle, "", NULL, CheckBox, N_("Old Save Style (as opposed to PGN)") },
615 { 0, 0, 0, NULL, (void*) &appData.saveExtendedInfoInPGN, "", NULL, CheckBox, N_("Save Score/Depth Info in PGN") },
616 { 0, 0, 0, NULL, (void*) &appData.saveOutOfBookInfo, "", NULL, CheckBox, N_("Save Out-of-Book Info in PGN ") },
617 { 0, 1, 0, NULL, NULL, "", NULL, EndMark , "" }
620 char *soundNames[] = {
623 N_("Above WAV File"),
638 char *soundFiles[] = { // sound files corresponding to above names
641 NULL, // kludge alert: as first thing in the dialog readout this is replaced with the user-given .WAV filename
659 if(soundFiles[values[3]]) PlaySound(soundFiles[values[3]]);
662 Option soundOptions[] = {
663 { 0, 0, 0, NULL, (void*) &appData.soundProgram, "", NULL, TextBox, N_("Sound Program:") },
664 { 0, 0, 0, NULL, (void*) &appData.soundDirectory, "", NULL, PathName, N_("Sounds Directory:") },
665 { 0, 0, 0, NULL, (void*) (soundFiles+2) /* kludge! */, ".wav", NULL, FileName, N_("User WAV File:") },
666 { 0, 0, 0, NULL, (void*) &trialSound, (char*) soundNames, soundFiles, ComboBox, N_("Try-Out Sound:") },
667 { 0, 1, 0, NULL, (void*) &Test, NULL, NULL, Button, N_("Play") },
668 { 0, 0, 0, NULL, (void*) &appData.soundMove, (char*) soundNames, soundFiles, ComboBox, N_("Move:") },
669 { 0, 0, 0, NULL, (void*) &appData.soundIcsWin, (char*) soundNames, soundFiles, ComboBox, N_("Win:") },
670 { 0, 0, 0, NULL, (void*) &appData.soundIcsLoss, (char*) soundNames, soundFiles, ComboBox, N_("Lose:") },
671 { 0, 0, 0, NULL, (void*) &appData.soundIcsDraw, (char*) soundNames, soundFiles, ComboBox, N_("Draw:") },
672 { 0, 0, 0, NULL, (void*) &appData.soundIcsUnfinished, (char*) soundNames, soundFiles, ComboBox, N_("Unfinished:") },
673 { 0, 0, 0, NULL, (void*) &appData.soundIcsAlarm, (char*) soundNames, soundFiles, ComboBox, N_("Alarm:") },
674 { 0, 0, 0, NULL, (void*) &appData.soundShout, (char*) soundNames, soundFiles, ComboBox, N_("Shout:") },
675 { 0, 0, 0, NULL, (void*) &appData.soundSShout, (char*) soundNames, soundFiles, ComboBox, N_("S-Shout:") },
676 { 0, 0, 0, NULL, (void*) &appData.soundChannel, (char*) soundNames, soundFiles, ComboBox, N_("Channel:") },
677 { 0, 0, 0, NULL, (void*) &appData.soundChannel1, (char*) soundNames, soundFiles, ComboBox, N_("Channel 1:") },
678 { 0, 0, 0, NULL, (void*) &appData.soundTell, (char*) soundNames, soundFiles, ComboBox, N_("Tell:") },
679 { 0, 0, 0, NULL, (void*) &appData.soundKibitz, (char*) soundNames, soundFiles, ComboBox, N_("Kibitz:") },
680 { 0, 0, 0, NULL, (void*) &appData.soundChallenge, (char*) soundNames, soundFiles, ComboBox, N_("Challenge:") },
681 { 0, 0, 0, NULL, (void*) &appData.soundRequest, (char*) soundNames, soundFiles, ComboBox, N_("Request:") },
682 { 0, 0, 0, NULL, (void*) &appData.soundSeek, (char*) soundNames, soundFiles, ComboBox, N_("Seek:") },
683 { 0, 1, 0, NULL, NULL, "", NULL, EndMark , "" }
686 void SetColor(char *colorName, Option *box)
691 if (!appData.monoMode) {
692 vFrom.addr = (caddr_t) colorName;
693 vFrom.size = strlen(colorName);
694 XtConvert(shellWidget, XtRString, &vFrom, XtRPixel, &vTo);
695 if (vTo.addr == NULL) {
696 buttonColor = (Pixel) -1;
698 buttonColor = *(Pixel *) vTo.addr;
700 } else buttonColor = (Pixel) 0;
701 XtSetArg(args[0], XtNbackground, buttonColor);;
702 XtSetValues(box->handle, args, 1);
705 void SetColorText(int n, char *buf)
707 SetWidgetText(¤tOption[n-1], buf, 0);
708 SetColor(buf, ¤tOption[n]);
713 SetColorText(n, (char*) currentOption[n].choice);
716 void RefreshColor(int source, int n)
718 int col, j, r, g, b, step = 10;
719 char *s, buf[MSG_SIZ]; // color string
720 GetWidgetText(¤tOption[source], &s);
721 if(sscanf(s, "#%x", &col) != 1) return; // malformed
722 b = col & 0xFF; g = col & 0xFF00; r = col & 0xFF0000;
724 case 1: r += 0x10000*step;break;
725 case 2: g += 0x100*step; break;
726 case 3: b += step; break;
727 case 4: r -= 0x10000*step; g -= 0x100*step; b -= step; break;
729 if(r < 0) r = 0; if(g < 0) g = 0; if(b < 0) b = 0;
730 if(r > 0xFF0000) r = 0xFF0000; if(g > 0xFF00) g = 0xFF00; if(b > 0xFF) b = 0xFF;
732 snprintf(buf, MSG_SIZ, "#%06x", col);
733 for(j=1; j<7; j++) if(buf[j] >= 'a') buf[j] -= 32; // capitalize
734 SetColorText(source+1, buf);
737 void ColorChanged(Widget w, XtPointer data, XEvent *event, Boolean *b)
740 if ( (XLookupString(&(event->xkey), buf, 2, NULL, NULL) == 1) && *buf == '\r' )
741 RefreshColor((int)(intptr_t) data, 0);
744 void AdjustColor(int i)
746 int n = currentOption[i].value;
747 RefreshColor(i-n-1, n);
750 int BoardOptionsOK(int n)
752 if(appData.overrideLineGap >= 0) lineGap = appData.overrideLineGap; else lineGap = defaultLineGap;
753 useImages = useImageSqs = 0;
754 MakeColors(); CreateGCs(True);
756 InitDrawingSizes(-1, 0);
757 DrawPosition(True, NULL);
761 Option boardOptions[] = {
762 { 0, 0, 70, NULL, (void*) &appData.whitePieceColor, "", NULL, TextBox, N_("White Piece Color:") },
763 { 1000, 1, 0, NULL, (void*) &DefColor, NULL, (char**) "#FFFFCC", Button, " " },
764 { 1, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("R") },
765 { 2, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("G") },
766 { 3, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("B") },
767 { 4, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("D") },
768 { 0, 0, 70, NULL, (void*) &appData.blackPieceColor, "", NULL, TextBox, N_("Black Piece Color:") },
769 { 1000, 1, 0, NULL, (void*) &DefColor, NULL, (char**) "#202020", Button, " " },
770 { 1, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("R") },
771 { 2, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("G") },
772 { 3, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("B") },
773 { 4, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("D") },
774 { 0, 0, 70, NULL, (void*) &appData.lightSquareColor, "", NULL, TextBox, N_("Light Square Color:") },
775 { 1000, 1, 0, NULL, (void*) &DefColor, NULL, (char**) "#C8C365", Button, " " },
776 { 1, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("R") },
777 { 2, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("G") },
778 { 3, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("B") },
779 { 4, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("D") },
780 { 0, 0, 70, NULL, (void*) &appData.darkSquareColor, "", NULL, TextBox, N_("Dark Square Color:") },
781 { 1000, 1, 0, NULL, (void*) &DefColor, NULL, (char**) "#77A26D", Button, " " },
782 { 1, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("R") },
783 { 2, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("G") },
784 { 3, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("B") },
785 { 4, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("D") },
786 { 0, 0, 70, NULL, (void*) &appData.highlightSquareColor, "", NULL, TextBox, N_("Highlight Color:") },
787 { 1000, 1, 0, NULL, (void*) &DefColor, NULL, (char**) "#FFFF00", Button, " " },
788 { 1, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("R") },
789 { 2, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("G") },
790 { 3, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("B") },
791 { 4, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("D") },
792 { 0, 0, 70, NULL, (void*) &appData.premoveHighlightColor, "", NULL, TextBox, N_("Premove Highlight Color:") },
793 { 1000, 1, 0, NULL, (void*) &DefColor, NULL, (char**) "#FF0000", Button, " " },
794 { 1, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("R") },
795 { 2, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("G") },
796 { 3, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("B") },
797 { 4, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, N_("D") },
798 { 0, 0, 0, NULL, (void*) &appData.upsideDown, "", NULL, CheckBox, N_("Flip Pieces Shogi Style (Colored buttons restore default)") },
799 //{ 0, 0, 0, NULL, (void*) &appData.allWhite, "", NULL, CheckBox, N_("Use Outline Pieces for Black") },
800 { 0, 0, 0, NULL, (void*) &appData.monoMode, "", NULL, CheckBox, N_("Mono Mode") },
801 { 0,-1, 5, NULL, (void*) &appData.overrideLineGap, "", NULL, Spin, N_("Line Gap ( -1 = default for board size):") },
802 { 0, 0, 0, NULL, (void*) &appData.useBitmaps, "", NULL, CheckBox, N_("Use Board Textures") },
803 { 0, 0, 0, NULL, (void*) &appData.liteBackTextureFile, ".xpm", NULL, FileName, N_("Light-Squares Texture File:") },
804 { 0, 0, 0, NULL, (void*) &appData.darkBackTextureFile, ".xpm", NULL, FileName, N_("Dark-Squares Texture File:") },
805 { 0, 0, 0, NULL, (void*) &appData.bitmapDirectory, "", NULL, PathName, N_("Directory with Bitmap Pieces:") },
806 { 0, 0, 0, NULL, (void*) &appData.pixmapDirectory, "", NULL, PathName, N_("Directory with Pixmap Pieces:") },
807 { 0, 0, 0, NULL, (void*) &BoardOptionsOK, "", NULL, EndMark , "" }
810 int GenericReadout(int selected)
815 char buf[MSG_SIZ], **dest;
816 float x = 0.0; // Initialise because sscanf() will fail if non-numeric text is entered
817 for(i=0; ; i++) { // send all options that had to be OK-ed to engine
818 if(selected >= 0) { if(i < selected) continue; else if(i > selected) break; }
819 switch(currentOption[i].type) {
823 XtSetArg(args[0], XtNstring, &val);
824 XtGetValues(currentOption[i].handle, args, 1);
825 dest = currentCps ? &(currentOption[i].textValue) : (char**) currentOption[i].target;
826 if(*dest == NULL || strcmp(*dest, val)) {
828 snprintf(buf, MSG_SIZ, "option %s=%s\n", currentOption[i].name, val);
829 SendToProgram(buf, currentCps);
831 if(*dest) free(*dest);
832 *dest = malloc(strlen(val)+1);
834 safeStrCpy(*dest, val, MSG_SIZ - (*dest - currentOption[i].name)); // copy text there
839 XtSetArg(args[0], XtNstring, &val);
840 XtGetValues(currentOption[i].handle, args, 1);
841 sscanf(val, "%f", &x);
842 if(x > currentOption[i].max) x = currentOption[i].max;
843 if(x < currentOption[i].min) x = currentOption[i].min;
844 if(currentOption[i].type == Fractional)
845 *(float*) currentOption[i].target = x; // engines never have float options!
846 else if(currentOption[i].value != x) {
847 currentOption[i].value = x;
849 snprintf(buf, MSG_SIZ, "option %s=%.0f\n", currentOption[i].name, x);
850 SendToProgram(buf, currentCps);
851 } else *(int*) currentOption[i].target = x;
856 XtSetArg(args[0], XtNstate, &j);
857 XtGetValues(currentOption[i].handle, args, 1);
858 if(currentOption[i].value != j) {
859 currentOption[i].value = j;
861 snprintf(buf, MSG_SIZ, "option %s=%d\n", currentOption[i].name, j);
862 SendToProgram(buf, currentCps);
863 } else *(Boolean*) currentOption[i].target = j;
867 val = ((char**)currentOption[i].choice)[values[i]];
869 if(currentOption[i].value == values[i]) break; // not changed
870 currentOption[i].value = values[i];
871 snprintf(buf, MSG_SIZ, "option %s=%s\n", currentOption[i].name,
872 ((char**)currentOption[i].textValue)[values[i]]);
873 SendToProgram(buf, currentCps);
874 } else if(val && (*(char**) currentOption[i].target == NULL || strcmp(*(char**) currentOption[i].target, val))) {
875 if(*(char**) currentOption[i].target) free(*(char**) currentOption[i].target);
876 *(char**) currentOption[i].target = strdup(val);
880 if(currentOption[i].target) // callback for implementing necessary actions on OK (like redraw)
881 res = ((OKCallback*) currentOption[i].target)(i);
884 printf("GenericReadout: unexpected case in switch.\n");
891 if(currentOption[i].type == EndMark) break;
896 void GenericCallback(w, client_data, call_data)
898 XtPointer client_data, call_data;
903 int data = (intptr_t) client_data;
905 currentOption = dialogOptions[data>>16]; data &= 0xFFFF;
907 XtSetArg(args[0], XtNlabel, &name);
908 XtGetValues(w, args, 1);
910 if (strcmp(name, _("cancel")) == 0) {
914 if (strcmp(name, _("OK")) == 0) { // save buttons imply OK
915 if(GenericReadout(-1)) PopDown(data);
919 if(currentOption[data].type == SaveButton) GenericReadout(-1);
920 snprintf(buf, MSG_SIZ, "option %s\n", name);
921 SendToProgram(buf, currentCps);
922 } else ((ButtonCallback*) currentOption[data].target)(data);
925 static char *oneLiner = "<Key>Return: redraw-display()\n";
928 GenericPopUp(Option *option, char *title, int dlgNr)
931 Widget popup, layout, dialog=NULL, edit=NULL, form, last, b_ok, b_cancel, leftMargin = NULL, textField = NULL;
933 int x, y, i, j, height=999, width=1, h, c, w;
934 int win_x, win_y, maxWidth, maxTextWidth;
936 char def[MSG_SIZ], *msg;
937 static char pane[6] = "paneX";
938 Widget texts[100], forelast = NULL, anchor, widest, lastrow = NULL;
940 if(shellUp[dlgNr]) return 0; // already up
941 if(dlgNr && shells[dlgNr]) {
942 XtPopup(shells[dlgNr], XtGrabNone);
943 shellUp[dlgNr] = True;
947 dialogOptions[dlgNr] = option; // make available to callback
948 // post currentOption globally, so Spin and Combo callbacks can already use it
949 // WARNING: this kludge does not work for persistent dialogs, so that these cannot have spin or combo controls!
950 currentOption = option;
952 if(currentCps) { // Settings popup for engine: format through heuristic
953 int n = currentCps->nrOptions;
954 if(!n) { DisplayNote(_("Engine has no options")); currentCps = NULL; return 0; }
955 if(n > 50) width = 4; else if(n>24) width = 2; else width = 1;
956 height = n / width + 1;
957 if(n && (currentOption[n-1].type == Button || currentOption[n-1].type == SaveButton)) currentOption[n].min = SAME_ROW; // OK on same line
958 currentOption[n].type = EndMark; currentOption[n].target = NULL; // delimit list by callback-less end mark
961 XtSetArg(args[i], XtNresizable, True); i++;
962 popup = shells[dlgNr] =
963 XtCreatePopupShell(title, transientShellWidgetClass,
964 shellWidget, args, i);
967 XtCreateManagedWidget(layoutName, formWidgetClass, popup,
968 layoutArgs, XtNumber(layoutArgs));
969 for(c=0; c<width; c++) {
972 XtCreateManagedWidget(pane, formWidgetClass, layout,
973 formArgs, XtNumber(formArgs));
975 XtSetArg(args[j], XtNfromHoriz, leftMargin); j++;
976 XtSetValues(form, args, j);
979 last = widest = NULL; anchor = lastrow;
980 for(h=0; h<height; h++) {
982 if(option[i].type == EndMark) break;
985 switch(option[i].type) {
987 snprintf(def, MSG_SIZ, "%.2f", *(float*)option[i].target);
988 option[i].value = *(float*)option[i].target;
991 if(!currentCps) option[i].value = *(int*)option[i].target;
992 snprintf(def, MSG_SIZ, "%d", option[i].value);
997 if(option[i].name[0]) {
999 XtSetArg(args[j], XtNfromVert, last); j++;
1000 XtSetArg(args[j], XtNleft, XtChainLeft); j++;
1001 XtSetArg(args[j], XtNright, XtChainLeft); j++;
1002 XtSetArg(args[j], XtNborderWidth, 0); j++;
1003 XtSetArg(args[j], XtNjustify, XtJustifyLeft); j++;
1004 XtSetArg(args[j], XtNlabel, _(option[i].name)); j++;
1006 dialog = XtCreateManagedWidget(option[i].name, labelWidgetClass, form, args, j);
1007 } else texts[h] = dialog = NULL;
1008 w = option[i].type == Spin || option[i].type == Fractional ? 70 : option[i].max ? option[i].max : 205;
1009 if(option[i].type == FileName || option[i].type == PathName) w -= 55;
1011 XtSetArg(args[j], XtNfromVert, last); j++;
1012 XtSetArg(args[j], XtNfromHoriz, dialog); j++;
1013 XtSetArg(args[j], XtNborderWidth, 1); j++;
1014 XtSetArg(args[j], XtNwidth, w); j++;
1015 if(option[i].type == TextBox && option[i].min) {
1016 XtSetArg(args[j], XtNheight, option[i].min); j++;
1017 if(option[i].value & 1) { XtSetArg(args[j], XtNscrollVertical, XawtextScrollAlways); j++; }
1018 if(option[i].value & 2) { XtSetArg(args[j], XtNscrollHorizontal, XawtextScrollAlways); j++; }
1019 if(option[i].value & 4) { XtSetArg(args[j], XtNautoFill, True); j++; }
1020 if(option[i].value & 8) { XtSetArg(args[j], XtNwrap, XawtextWrapWord); j++; }
1022 XtSetArg(args[j], XtNleft, XtChainLeft); j++;
1023 XtSetArg(args[j], XtNeditType, XawtextEdit); j++;
1024 XtSetArg(args[j], XtNuseStringInPlace, False); j++;
1025 XtSetArg(args[j], XtNdisplayCaret, False); j++;
1026 XtSetArg(args[j], XtNright, XtChainRight); j++;
1027 XtSetArg(args[j], XtNresizable, True); j++;
1028 XtSetArg(args[j], XtNinsertPosition, 9999); j++;
1029 XtSetArg(args[j], XtNstring, option[i].type==Spin || option[i].type==Fractional ? def :
1030 currentCps ? option[i].textValue : *(char**)option[i].target); j++;
1032 option[i].handle = (void*)
1033 (textField = last = XtCreateManagedWidget("text", asciiTextWidgetClass, form, args, j));
1034 XtAddEventHandler(last, ButtonPressMask, False, SetFocus, (XtPointer) popup);
1035 if(option[i].min == 0 || option[i].type != TextBox)
1036 XtOverrideTranslations(last, XtParseTranslationTable(oneLiner));
1038 if(option[i].type == TextBox || option[i].type == Fractional) break;
1040 // add increment and decrement controls for spin
1042 XtSetArg(args[j], XtNfromVert, edit); j++;
1043 XtSetArg(args[j], XtNfromHoriz, last); j++;
1044 XtSetArg(args[j], XtNleft, XtChainRight); j++;
1045 XtSetArg(args[j], XtNright, XtChainRight); j++;
1046 if(option[i].type == FileName || option[i].type == PathName) {
1048 /* automatically scale to width of text */
1049 XtSetArg(args[j], XtNwidth, (XtArgVal) NULL ); j++;
1052 XtSetArg(args[j], XtNheight, 10); j++;
1053 XtSetArg(args[j], XtNwidth, w); j++;
1055 edit = XtCreateManagedWidget(msg, commandWidgetClass, form, args, j);
1056 XtAddCallback(edit, XtNcallback, SpinCallback, (XtPointer)(intptr_t) i);
1058 if(option[i].type != Spin) break;
1061 XtSetArg(args[j], XtNfromVert, edit); j++;
1062 XtSetArg(args[j], XtNfromHoriz, last); j++;
1063 XtSetArg(args[j], XtNheight, 10); j++;
1064 XtSetArg(args[j], XtNwidth, 20); j++;
1065 XtSetArg(args[j], XtNleft, XtChainRight); j++;
1066 XtSetArg(args[j], XtNright, XtChainRight); j++;
1067 last = XtCreateManagedWidget("-", commandWidgetClass, form, args, j);
1068 XtAddCallback(last, XtNcallback, SpinCallback, (XtPointer)(intptr_t) i);
1071 if(!currentCps) option[i].value = *(Boolean*)option[i].target;
1073 XtSetArg(args[j], XtNfromVert, last); j++;
1074 XtSetArg(args[j], XtNwidth, 10); j++;
1075 XtSetArg(args[j], XtNheight, 10); j++;
1076 XtSetArg(args[j], XtNleft, XtChainLeft); j++;
1077 XtSetArg(args[j], XtNright, XtChainLeft); j++;
1078 XtSetArg(args[j], XtNstate, option[i].value); j++;
1079 option[i].handle = (void*)
1080 (dialog = XtCreateManagedWidget(" ", toggleWidgetClass, form, args, j));
1082 msg = option[i].name;
1083 if(*msg == NULLCHAR) msg = option[i].textValue;
1086 XtSetArg(args[j], XtNfromVert, last); j++;
1087 XtSetArg(args[j], XtNfromHoriz, option[i].type != Label ? dialog : NULL); j++;
1088 XtSetArg(args[j], XtNleft, XtChainLeft); j++;
1089 XtSetArg(args[j], XtNborderWidth, 0); j++;
1090 XtSetArg(args[j], XtNjustify, XtJustifyLeft); j++;
1091 XtSetArg(args[j], XtNlabel, _(msg)); j++;
1092 last = XtCreateManagedWidget(msg, labelWidgetClass, form, args, j);
1093 if(option[i].type == CheckBox)
1094 XtAddEventHandler(last, ButtonPressMask, False, CheckCallback, (XtPointer)(intptr_t) i);
1099 if(option[i].min & SAME_ROW) {
1100 XtSetArg(args[j], XtNfromVert, lastrow); j++;
1101 XtSetArg(args[j], XtNfromHoriz, last); j++;
1103 XtSetArg(args[j], XtNfromVert, last); j++;
1104 XtSetArg(args[j], XtNfromHoriz, NULL); j++; lastrow = forelast;
1106 XtSetArg(args[j], XtNlabel, _(option[i].name)); j++;
1107 if(option[i].max) { XtSetArg(args[j], XtNwidth, option[i].max); j++; }
1108 if(option[i].textValue) { // special for buttons of New Variant dialog
1109 XtSetArg(args[j], XtNsensitive, appData.noChessProgram || option[i].value < 0
1110 || strstr(first.variants, VariantName(option[i].value))); j++;
1111 XtSetArg(args[j], XtNborderWidth, (gameInfo.variant == option[i].value)+1); j++;
1113 option[i].handle = (void*)
1114 (dialog = last = XtCreateManagedWidget(option[i].name, commandWidgetClass, form, args, j));
1115 if(option[i].choice && ((char*)option[i].choice)[0] == '#' && !currentCps) {
1116 SetColor( *(char**) option[i-1].target, &option[i]);
1117 XtAddEventHandler(option[i-1].handle, KeyReleaseMask, False, ColorChanged, (XtPointer)(intptr_t) i-1);
1119 XtAddCallback(last, XtNcallback, GenericCallback,
1120 (XtPointer)(intptr_t) i + (dlgNr<<16));
1121 if(option[i].textValue) SetColor( option[i].textValue, &option[i]);
1122 forelast = lastrow; // next button can go on same row
1126 XtSetArg(args[j], XtNfromVert, last); j++;
1127 XtSetArg(args[j], XtNleft, XtChainLeft); j++;
1128 XtSetArg(args[j], XtNright, XtChainLeft); j++;
1129 XtSetArg(args[j], XtNborderWidth, 0); j++;
1130 XtSetArg(args[j], XtNjustify, XtJustifyLeft); j++;
1131 XtSetArg(args[j], XtNlabel, _(option[i].name)); j++;
1132 texts[h] = dialog = XtCreateManagedWidget(option[i].name, labelWidgetClass, form, args, j);
1134 if(currentCps) option[i].choice = (char**) option[i].textValue; else {
1135 for(j=0; option[i].choice[j]; j++)
1136 if(*(char**)option[i].target && !strcmp(*(char**)option[i].target, option[i].choice[j])) break;
1137 option[i].value = j + (option[i].choice[j] == NULL);
1141 XtSetArg(args[j], XtNfromVert, last); j++;
1142 XtSetArg(args[j], XtNfromHoriz, dialog); j++;
1143 XtSetArg(args[j], XtNwidth, option[i].max && !currentCps ? option[i].max : 100); j++;
1144 XtSetArg(args[j], XtNleft, XtChainLeft); j++;
1145 XtSetArg(args[j], XtNmenuName, XtNewString(option[i].name)); j++;
1146 XtSetArg(args[j], XtNlabel, _(((char**)option[i].textValue)[option[i].value])); j++;
1147 option[i].handle = (void*)
1148 (last = XtCreateManagedWidget(" ", menuButtonWidgetClass, form, args, j));
1149 CreateComboPopup(last, option + i, i);
1150 values[i] = option[i].value;
1157 printf("GenericPopUp: unexpected case in switch.\n");
1162 // make an attempt to align all spins and textbox controls
1163 maxWidth = maxTextWidth = 0;
1164 for(h=0; h<height; h++) {
1166 if(option[i].type == EndMark) break;
1167 if(option[i].type == Spin || option[i].type == TextBox || option[i].type == ComboBox
1168 || option[i].type == PathName || option[i].type == FileName) {
1170 if(!texts[h]) continue;
1172 XtSetArg(args[j], XtNwidth, &w); j++;
1173 XtGetValues(texts[h], args, j);
1174 if(option[i].type == Spin) {
1175 if(w > maxWidth) maxWidth = w;
1178 if(w > maxTextWidth) maxTextWidth = w;
1179 if(!widest) widest = texts[h];
1183 if(maxTextWidth + 110 < maxWidth)
1184 maxTextWidth = maxWidth - 110;
1185 else maxWidth = maxTextWidth + 110;
1186 for(h=0; h<height; h++) {
1188 if(option[i].type == EndMark) break;
1189 if(!texts[h]) continue; // Note: texts[h] can be undefined (giving errors in valgrind), but then both if's below will be false.
1191 if(option[i].type == Spin) {
1192 XtSetArg(args[j], XtNwidth, maxWidth); j++;
1193 XtSetValues(texts[h], args, j);
1195 if(option[i].type == TextBox || option[i].type == ComboBox || option[i].type == PathName || option[i].type == FileName) {
1196 XtSetArg(args[j], XtNwidth, maxTextWidth); j++;
1197 XtSetValues(texts[h], args, j);
1202 if(!(option[i].min & NO_OK)) {
1204 if(option[i].min & SAME_ROW) {
1205 for(j=i-1; option[j+1].min & SAME_ROW && option[j].type == Button; j--) {
1206 XtSetArg(args[0], XtNtop, XtChainBottom);
1207 XtSetArg(args[1], XtNbottom, XtChainBottom);
1208 XtSetValues(option[j].handle, args, 2);
1210 if(option[j].type == TextBox && option[j].name[0] == NULLCHAR) {
1211 XtSetArg(args[0], XtNbottom, XtChainBottom);
1212 XtSetValues(option[j].handle, args, 1);
1215 XtSetArg(args[j], XtNfromHoriz, last); last = forelast;
1217 XtSetArg(args[j], XtNfromHoriz, widest ? widest : dialog); j++;
1218 XtSetArg(args[j], XtNfromVert, anchor ? anchor : last); j++;
1219 XtSetArg(args[j], XtNbottom, XtChainBottom); j++;
1220 XtSetArg(args[j], XtNtop, XtChainBottom); j++;
1221 XtSetArg(args[j], XtNleft, XtChainRight); j++;
1222 XtSetArg(args[j], XtNright, XtChainRight); j++;
1223 b_ok = XtCreateManagedWidget(_("OK"), commandWidgetClass, form, args, j);
1224 XtAddCallback(b_ok, XtNcallback, GenericCallback, (XtPointer)(intptr_t) dlgNr + (dlgNr<<16));
1226 XtSetArg(args[0], XtNfromHoriz, b_ok);
1227 b_cancel = XtCreateManagedWidget(_("cancel"), commandWidgetClass, form, args, j);
1228 XtAddCallback(b_cancel, XtNcallback, GenericCallback, (XtPointer)(intptr_t) dlgNr);
1231 XtRealizeWidget(popup);
1232 XSetWMProtocols(xDisplay, XtWindow(popup), &wm_delete_window, 1);
1233 snprintf(def, MSG_SIZ, "<Message>WM_PROTOCOLS: GenericPopDown(\"%d\") \n", dlgNr);
1234 XtAugmentTranslations(popup, XtParseTranslationTable(def));
1235 XQueryPointer(xDisplay, xBoardWindow, &root, &child,
1236 &x, &y, &win_x, &win_y, &mask);
1238 XtSetArg(args[0], XtNx, x - 10);
1239 XtSetArg(args[1], XtNy, y - 30);
1240 XtSetValues(popup, args, 2);
1242 XtPopup(popup, dlgNr ? XtGrabNone : XtGrabExclusive);
1243 shellUp[dlgNr] = True;
1245 if(textField)SetFocus(textField, popup, (XEvent*) NULL, False);
1246 if(dlgNr && wp[dlgNr] && wp[dlgNr]->width > 0) { // if persistent window-info available, reposition
1248 XtSetArg(args[j], XtNheight, (Dimension) (wp[dlgNr]->height)); j++;
1249 XtSetArg(args[j], XtNwidth, (Dimension) (wp[dlgNr]->width)); j++;
1250 XtSetArg(args[j], XtNx, (Position) (wp[dlgNr]->x)); j++;
1251 XtSetArg(args[j], XtNy, (Position) (wp[dlgNr]->y)); j++;
1252 XtSetValues(popup, args, j);
1258 void IcsOptionsProc(w, event, prms, nprms)
1264 GenericPopUp(icsOptions, _("ICS Options"), 0);
1267 void LoadOptionsProc(w, event, prms, nprms)
1273 ASSIGN(searchMode, modeValues[appData.searchMode-1]);
1274 GenericPopUp(loadOptions, _("Load Game Options"), 0);
1277 void SaveOptionsProc(w, event, prms, nprms)
1283 GenericPopUp(saveOptions, _("Save Game Options"), 0);
1286 void SoundOptionsProc(w, event, prms, nprms)
1292 free(soundFiles[2]);
1293 soundFiles[2] = strdup("*");
1294 GenericPopUp(soundOptions, _("Sound Options"), 0);
1297 void BoardOptionsProc(w, event, prms, nprms)
1303 GenericPopUp(boardOptions, _("Board Options"), 0);
1306 void EngineMenuProc(w, event, prms, nprms)
1312 GenericPopUp(adjudicationOptions, _("Adjudicate non-ICS Games"), 0);
1315 void UciMenuProc(w, event, prms, nprms)
1321 oldCores = appData.smpCores;
1322 oldPonder = appData.ponderNextMove;
1323 GenericPopUp(commonEngineOptions, _("Common Engine Settings"), 0);
1326 void NewVariantProc(w, event, prms, nprms)
1332 GenericPopUp(variantDescriptors, _("New Variant"), 0);
1335 void OptionsProc(w, event, prms, nprms)
1341 oldPonder = appData.ponderNextMove;
1342 GenericPopUp(generalOptions, _("General Options"), 0);
1345 void MatchOptionsProc(w, event, prms, nprms)
1351 NamesToList(firstChessProgramNames, engineList, engineMnemonic);
1352 comboCallback = &AddToTourney;
1353 matchOptions[5].min = -(appData.pairingEngine[0] != NULLCHAR); // with pairing engine, allow Swiss
1354 ASSIGN(tfName, appData.tourneyFile[0] ? appData.tourneyFile : MakeName(appData.defName));
1355 ASSIGN(engineName, appData.participants);
1356 GenericPopUp(matchOptions, _("Match Options"), 0);
1359 Option textOptions[100];
1360 void PutText P((char *text, int pos));
1362 void SendString(char *p)
1364 char buf[MSG_SIZ], *q;
1365 if(q = strstr(p, "$input")) {
1366 if(!shellUp[4]) return;
1367 strncpy(buf, p, MSG_SIZ);
1368 strncpy(buf + (q-p), q+6, MSG_SIZ-(q-p));
1372 snprintf(buf, MSG_SIZ, "%s\n", p);
1376 /* function called when the data to Paste is ready */
1378 SendTextCB(Widget w, XtPointer client_data, Atom *selection,
1379 Atom *type, XtPointer value, unsigned long *len, int *format)
1381 char buf[MSG_SIZ], *p = (char*) textOptions[(int)(intptr_t) client_data].choice, *name = (char*) value, *q;
1382 if (value==NULL || *len==0) return; /* nothing selected, abort */
1384 strncpy(buf, p, MSG_SIZ);
1385 q = strstr(p, "$name");
1386 snprintf(buf + (q-p), MSG_SIZ -(q-p), "%s%s", name, q+5);
1391 void SendText(int n)
1393 char *p = (char*) textOptions[n].choice;
1394 if(strstr(p, "$name")) {
1395 XtGetSelectionValue(menuBarWidget,
1396 XA_PRIMARY, XA_STRING,
1397 /* (XtSelectionCallbackProc) */ SendTextCB,
1398 (XtPointer) (intptr_t) n, /* client_data passed to PastePositionCB */
1401 } else SendString(p);
1404 void IcsTextProc(w, event, prms, nprms)
1412 if((p = icsTextMenuString) == NULL) return;
1414 q = r = p; while(*p && *p != ';') p++;
1415 for(j=0; j<p-q; j++) textOptions[i].name[j] = *r++;
1416 textOptions[i].name[j++] = 0;
1418 if(*++p == '\n') p++; // optional linefeed after button-text terminating semicolon
1420 textOptions[i].choice = (char**) (r = textOptions[i].name + j);
1421 while(*p && (*p != ';' || p[1] != '\n')) textOptions[i].name[j++] = *p++;
1422 textOptions[i].name[j++] = 0;
1424 textOptions[i].max = 135;
1425 textOptions[i].min = i&1;
1426 textOptions[i].handle = NULL;
1427 textOptions[i].target = &SendText;
1428 textOptions[i].textValue = strstr(r, "$input") ? "#80FF80" : strstr(r, "$name") ? "#FF8080" : "#FFFFFF";
1429 textOptions[i].type = Button;
1430 } while(++i < 99 && *p);
1432 textOptions[i].type = EndMark;
1433 textOptions[i].target = NULL;
1434 textOptions[i].min = 2;
1435 MarkMenu("menuView.ICStex", 3);
1436 GenericPopUp(textOptions, _("ICS text menu"), 3);
1439 static char *commentText;
1440 static int commentIndex;
1441 void ClearComment P((int n));
1442 extern char commentTranslations[];
1444 int NewComCallback(int n)
1446 ReplaceComment(commentIndex, commentText);
1450 void SaveChanges(int n)
1453 ReplaceComment(commentIndex, commentText);
1456 Option commentOptions[] = {
1457 { 0xD, 200, 250, NULL, (void*) &commentText, "", NULL, TextBox, "" },
1458 { 0, 0, 50, NULL, (void*) &ClearComment, NULL, NULL, Button, N_("clear") },
1459 { 0, 1, 100, NULL, (void*) &SaveChanges, NULL, NULL, Button, N_("save changes") },
1460 { 0, 1, 0, NULL, (void*) &NewComCallback, "", NULL, EndMark , "" }
1463 void ClearTextWidget(Option *opt)
1465 // XtCallActionProc(opt->handle, "select-all", NULL, NULL, 0);
1466 // XtCallActionProc(opt->handle, "kill-selection", NULL, NULL, 0);
1468 XtSetArg(arg, XtNstring, ""); // clear without disturbing selection!
1469 XtSetValues(opt->handle, &arg, 1);
1472 void ClearComment(int n)
1474 ClearTextWidget(&commentOptions[0]);
1477 void NewCommentPopup(char *title, char *text, int index)
1481 if(shells[1]) { // if already exists, alter title and content
1482 XtSetArg(args[0], XtNtitle, title);
1483 XtSetValues(shells[1], args, 1);
1484 SetWidgetText(&commentOptions[0], text, 1);
1486 if(commentText) free(commentText); commentText = strdup(text);
1487 commentIndex = index;
1488 MarkMenu("menuView.Show Comments", 1);
1489 if(GenericPopUp(commentOptions, title, 1))
1490 XtOverrideTranslations(commentOptions[0].handle, XtParseTranslationTable(commentTranslations));
1493 static char *tagsText;
1495 int NewTagsCallback(int n)
1497 ReplaceTags(tagsText, &gameInfo);
1501 void changeTags(int n)
1504 if(bookUp) SaveToBook(tagsText); else
1505 ReplaceTags(tagsText, &gameInfo);
1508 Option tagsOptions[] = {
1509 { 0, 0, 0, NULL, NULL, NULL, NULL, Label, "" },
1510 { 0xD, 200, 200, NULL, (void*) &tagsText, "", NULL, TextBox, "" },
1511 { 0, 0, 100, NULL, (void*) &changeTags, NULL, NULL, Button, N_("save changes") },
1512 { 0, 1, 0, NULL, (void*) &NewTagsCallback, "", NULL, EndMark , "" }
1515 void NewTagsPopup(char *text, char *msg)
1518 char *title = bookUp ? _("Edit book") : _("Tags");
1520 if(shells[2]) { // if already exists, alter title and content
1521 SetWidgetText(&tagsOptions[1], text, 2);
1522 XtSetArg(args[0], XtNtitle, title);
1523 XtSetValues(shells[2], args, 1);
1525 if(tagsText) free(tagsText); tagsText = strdup(text);
1526 tagsOptions[0].textValue = msg;
1527 MarkMenu("menuView.Show Tags", 2);
1528 GenericPopUp(tagsOptions, title, 2);
1533 Option boxOptions[] = {
1534 { 0, 30, 400, NULL, (void*) &icsText, "", NULL, TextBox, "" },
1535 { 0, 3, 0, NULL, NULL, "", NULL, EndMark , "" }
1538 void PutText(char *text, int pos)
1541 char buf[MSG_SIZ], *p;
1543 if(strstr(text, "$add ") == text) {
1544 GetWidgetText(&boxOptions[0], &p);
1545 snprintf(buf, MSG_SIZ, "%s%s", p, text+5); text = buf;
1546 pos += strlen(p) - 5;
1548 SetWidgetText(&boxOptions[0], text, 4);
1549 XtSetArg(args[0], XtNinsertPosition, pos);
1550 XtSetValues(boxOptions[0].handle, args, 1);
1551 // SetFocus(boxOptions[0].handle, shells[4], NULL, False); // No idea why this does not work, and the following is needed:
1552 XSetInputFocus(xDisplay, XtWindow(boxOptions[0].handle), RevertToPointerRoot, CurrentTime);
1555 void InputBoxPopup()
1557 MarkMenu("menuView.ICS Input Box", 4);
1558 if(GenericPopUp(boxOptions, _("ICS input box"), 4))
1559 XtOverrideTranslations(boxOptions[0].handle, XtParseTranslationTable(ICSInputTranslations));
1562 void TypeInProc(w, event, prms, nprms)
1570 if(prms[0][0] == '1') {
1571 GetWidgetText(&boxOptions[0], &val);
1572 TypeInDoneEvent(val);
1577 char moveTypeInTranslations[] =
1578 "<Key>Return: TypeInProc(1) \n"
1579 "<Key>Escape: TypeInProc(0) \n";
1581 void PopUpMoveDialog(char firstchar)
1584 buf[0] = firstchar; icsText = buf;
1585 if(GenericPopUp(boxOptions, _("Type a move"), 0))
1586 XtOverrideTranslations(boxOptions[0].handle, XtParseTranslationTable(moveTypeInTranslations));
1589 void MoveTypeInProc(Widget widget, caddr_t unused, XEvent *event)
1591 char buf[10], keys[32];
1593 KeyCode metaL, metaR, ctrlL, ctrlR;
1594 int n = XLookupString(&(event->xkey), buf, 10, &sym, NULL);
1595 XQueryKeymap(xDisplay,keys);
1596 metaL = XKeysymToKeycode(xDisplay, XK_Meta_L);
1597 metaR = XKeysymToKeycode(xDisplay, XK_Meta_R);
1598 ctrlL = XKeysymToKeycode(xDisplay, XK_Control_L);
1599 ctrlR = XKeysymToKeycode(xDisplay, XK_Control_R);
1600 if ( n == 1 && *buf >= 32 // printable
1601 && !(keys[metaL>>3]&1<<(metaL&7)) && !(keys[metaR>>3]&1<<(metaR&7)) // no alt key pressed
1602 && !(keys[ctrlL>>3]&1<<(ctrlL&7)) && !(keys[ctrlR>>3]&1<<(ctrlR&7)) // no ctrl key pressed
1605 if(appData.icsActive) { // text typed to board in ICS mode: divert to ICS input box
1606 if(shells[4]) { // box already exists: append to current contents
1607 char *p, newText[MSG_SIZ];
1608 GetWidgetText(&boxOptions[0], &p);
1609 snprintf(newText, MSG_SIZ, "%s%c", p, *buf);
1610 SetWidgetText(&boxOptions[0], newText, 4);
1611 if(shellUp[4]) XSetInputFocus(xDisplay, XtWindow(boxOptions[0].handle), RevertToPointerRoot, CurrentTime); //why???
1612 } else icsText = buf; // box did not exist: make sure it pops up with char in it
1614 } else PopUpMoveDialog(*buf);
1619 SettingsPopUp(ChessProgramState *cps)
1622 GenericPopUp(cps->option, _("Engine Settings"), 0);
1625 void FirstSettingsProc(w, event, prms, nprms)
1631 SettingsPopUp(&first);
1634 void SecondSettingsProc(w, event, prms, nprms)
1640 if(WaitForEngine(&second, SettingsMenuIfReady)) return;
1641 SettingsPopUp(&second);
1644 int InstallOK(int n)
1646 PopDown(0); // early popdown, to allow FreezeUI to instate grab
1647 if(engineChoice[0] == engineNr[0][0]) Load(&first, 0); else Load(&second, 1);
1651 Option installOptions[] = {
1652 { 0, NO_GETTEXT, 0, NULL, (void*) &engineLine, (char*) engineMnemonic, engineList, ComboBox, N_("Select engine from list:") },
1653 { 0, 0, 0, NULL, NULL, NULL, NULL, Label, N_("or specify one below:") },
1654 { 0, 0, 0, NULL, (void*) &nickName, NULL, NULL, TextBox, N_("Nickname (optional):") },
1655 { 0, 0, 0, NULL, (void*) &useNick, NULL, NULL, CheckBox, N_("Use nickname in PGN player tags of engine-engine games") },
1656 { 0, 0, 0, NULL, (void*) &engineDir, NULL, NULL, PathName, N_("Engine Directory:") },
1657 { 0, 0, 0, NULL, (void*) &engineName, NULL, NULL, FileName, N_("Engine Command:") },
1658 { 0, 0, 0, NULL, NULL, NULL, NULL, Label, N_("(Directory will be derived from engine path when empty)") },
1659 { 0, 0, 0, NULL, (void*) &isUCI, NULL, NULL, CheckBox, N_("UCI") },
1660 { 0, 0, 0, NULL, (void*) &v1, NULL, NULL, CheckBox, N_("WB protocol v1 (do not wait for engine features)") },
1661 { 0, 0, 0, NULL, (void*) &hasBook, NULL, NULL, CheckBox, N_("Must not use GUI book") },
1662 { 0, 0, 0, NULL, (void*) &addToList, NULL, NULL, CheckBox, N_("Add this engine to the list") },
1663 { 0, 0, 0, NULL, (void*) &storeVariant, NULL, NULL, CheckBox, N_("Force current variant with this engine") },
1664 { 0, 0, 0, NULL, (void*) &engineChoice, (char*) engineNr, engineNr, ComboBox, N_("Load mentioned engine as") },
1665 { 0, 1, 0, NULL, (void*) &InstallOK, "", NULL, EndMark , "" }
1668 void LoadEngineProc(w, event, prms, nprms)
1674 isUCI = storeVariant = v1 = useNick = False; addToList = hasBook = True; // defaults
1675 if(engineChoice) free(engineChoice); engineChoice = strdup(engineNr[0]);
1676 if(engineLine) free(engineLine); engineLine = strdup("");
1677 if(engineDir) free(engineDir); engineDir = strdup("");
1678 if(nickName) free(nickName); nickName = strdup("");
1679 if(params) free(params); params = strdup("");
1680 NamesToList(firstChessProgramNames, engineList, engineMnemonic);
1681 GenericPopUp(installOptions, _("Load engine"), 0);
1684 void EditBookProc(w, event, prms, nprms)
1693 void SetRandom P((int n));
1695 int ShuffleOK(int n)
1701 Option shuffleOptions[] = {
1702 { 0, 0, 50, NULL, (void*) &shuffleOpenings, NULL, NULL, CheckBox, N_("shuffle") },
1703 { 0,-1,2000000000, NULL, (void*) &appData.defaultFrcPosition, "", NULL, Spin, N_("Start-position number:") },
1704 { 0, 0, 0, NULL, (void*) &SetRandom, NULL, NULL, Button, N_("randomize") },
1705 { 0, 1, 0, NULL, (void*) &SetRandom, NULL, NULL, Button, N_("pick fixed") },
1706 { 0, 1, 0, NULL, (void*) &ShuffleOK, "", NULL, EndMark , "" }
1709 void SetRandom(int n)
1711 int r = n==2 ? -1 : random() & (1<<30)-1;
1713 snprintf(buf, MSG_SIZ, "%d", r);
1714 SetWidgetText(&shuffleOptions[1], buf, 0);
1715 SetWidgetState(&shuffleOptions[0], True);
1718 void ShuffleMenuProc(w, event, prms, nprms)
1724 GenericPopUp(shuffleOptions, _("New Shuffle Game"), 0);
1727 int tmpMoves, tmpTc, tmpInc, tmpOdds1, tmpOdds2, tcType;
1733 void SetTcType P((int n));
1737 static char buf[MSG_SIZ];
1738 snprintf(buf, MSG_SIZ, "%d", n);
1745 if(tcType == 0 && tmpMoves <= 0) return 0;
1746 if(tcType == 2 && tmpInc <= 0) return 0;
1747 GetWidgetText(¤tOption[4], &tc); // get original text, in case it is min:sec
1751 if(!ParseTimeControl(tc, -1, tmpMoves)) return 0;
1752 appData.movesPerSession = tmpMoves;
1753 ASSIGN(appData.timeControl, tc);
1754 appData.timeIncrement = -1;
1757 if(!ParseTimeControl(tc, tmpInc, 0)) return 0;
1758 ASSIGN(appData.timeControl, tc);
1759 appData.timeIncrement = tmpInc;
1762 searchTime = tmpInc;
1764 appData.firstTimeOdds = first.timeOdds = tmpOdds1;
1765 appData.secondTimeOdds = second.timeOdds = tmpOdds2;
1770 Option tcOptions[] = {
1771 { 0, 0, 0, NULL, (void*) &SetTcType, NULL, NULL, Button, N_("classical") },
1772 { 0, 1, 0, NULL, (void*) &SetTcType, NULL, NULL, Button, N_("incremental") },
1773 { 0, 1, 0, NULL, (void*) &SetTcType, NULL, NULL, Button, N_("fixed max") },
1774 { 0, 0, 200, NULL, (void*) &tmpMoves, NULL, NULL, Spin, N_("Moves per session:") },
1775 { 0, 0,10000, NULL, (void*) &tmpTc, NULL, NULL, Spin, N_("Initial time (min):") },
1776 { 0, 0, 10000, NULL, (void*) &tmpInc, NULL, NULL, Spin, N_("Increment or max (sec/move):") },
1777 { 0, 0, 0, NULL, NULL, NULL, NULL, Label, N_("Time-Odds factors:") },
1778 { 0, 1, 1000, NULL, (void*) &tmpOdds1, NULL, NULL, Spin, N_("Engine #1") },
1779 { 0, 1, 1000, NULL, (void*) &tmpOdds2, NULL, NULL, Spin, N_("Engine #2 / Human") },
1780 { 0, 0, 0, NULL, (void*) &TcOK, "", NULL, EndMark , "" }
1783 void SetTcType(int n)
1785 switch(tcType = n) {
1787 SetWidgetText(&tcOptions[3], Value(tmpMoves), 0);
1788 SetWidgetText(&tcOptions[4], Value(tmpTc), 0);
1789 SetWidgetText(&tcOptions[5], _("Unused"), 0);
1792 SetWidgetText(&tcOptions[3], _("Unused"), 0);
1793 SetWidgetText(&tcOptions[4], Value(tmpTc), 0);
1794 SetWidgetText(&tcOptions[5], Value(tmpInc), 0);
1797 SetWidgetText(&tcOptions[3], _("Unused"), 0);
1798 SetWidgetText(&tcOptions[4], _("Unused"), 0);
1799 SetWidgetText(&tcOptions[5], Value(tmpInc), 0);
1803 void TimeControlProc(w, event, prms, nprms)
1809 tmpMoves = appData.movesPerSession;
1810 tmpInc = appData.timeIncrement; if(tmpInc < 0) tmpInc = 0;
1811 tmpOdds1 = tmpOdds2 = 1; tcType = 0;
1812 tmpTc = atoi(appData.timeControl);
1813 GenericPopUp(tcOptions, _("Time Control"), 0);
1816 //---------------------------- Chat Windows ----------------------------------------------
1818 void OutputChatMessage(int partner, char *mess)