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;
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
203 XtSetArg(args[0], XtNlabel, _(((char**)currentOption[i].textValue)[j]));
204 XtSetValues(currentOption[i].handle, args, 1);
206 if(currentOption[i].min & 1 && !currentCps && comboCallback) (comboCallback)(i);
209 void CreateComboPopup(parent, name, n, mb)
219 menu = XtCreatePopupShell(name, simpleMenuWidgetClass,
222 XtSetArg(args[j], XtNwidth, 100); j++;
223 // XtSetArg(args[j], XtNright, XtChainRight); j++;
224 while (mb[i] != NULL) {
225 XtSetArg(args[j], XtNlabel, _(mb[i]));
226 entry = XtCreateManagedWidget(mb[i], smeBSBObjectClass,
228 XtAddCallback(entry, XtNcallback,
229 (XtCallbackProc) ComboSelect,
230 (caddr_t)(intptr_t) (256*n+i));
236 //----------------------------Generic dialog --------------------------------------------
238 // cloned from Engine Settings dialog (and later merged with it)
240 extern WindowPlacement wpComment, wpTags, wpMoveHistory;
242 static int oldCores, oldPonder;
243 int MakeColors P((void));
244 void CreateGCs P((int redo));
245 void CreateAnyPieces P((void));
246 int GenericReadout P((int selected));
250 WindowPlacement *wp[10] = { NULL, &wpComment, &wpTags, NULL, NULL, NULL, NULL, &wpMoveHistory };
251 Option *dialogOptions[10];
253 void MarkMenu(char *item, int dlgNr)
256 XtSetArg(args[0], XtNleftBitmap, xMarkPixmap);
257 XtSetValues(marked[dlgNr] = XtNameToWidget(menuBarWidget, item), args, 1);
264 Dimension windowH, windowW; Position windowX, windowY;
265 if (!shellUp[n]) return 0;
266 if(n && wp[n]) { // remember position
268 XtSetArg(args[j], XtNx, &windowX); j++;
269 XtSetArg(args[j], XtNy, &windowY); j++;
270 XtSetArg(args[j], XtNheight, &windowH); j++;
271 XtSetArg(args[j], XtNwidth, &windowW); j++;
272 XtGetValues(shells[n], args, j);
275 wp[n]->width = windowW;
276 wp[n]->height = windowH;
279 XtPopdown(shells[n]);
280 if(n == 0) XtDestroyWidget(shells[n]);
283 XtSetArg(args[0], XtNleftBitmap, None);
284 XtSetValues(marked[n], args, 1);
286 if(!n) currentCps = NULL; // if an Engine Settings dialog was up, we must be popping it down now
290 void GenericPopDown(w, event, prms, nprms)
296 if(browserUp) return; // prevent closing dialog when it has an open file-browse daughter
297 PopDown(prms[0][0] - '0');
300 char *engineName, *engineDir, *engineChoice, *engineLine, *nickName, *params, *tfName;
301 Boolean isUCI, hasBook, storeVariant, v1, addToList, useNick;
302 extern Option installOptions[], matchOptions[];
303 char *engineNr[] = { N_("First Engine"), N_("Second Engine"), NULL };
304 char *engineList[100] = {" "}, *engineMnemonic[100] = {""};
306 void AppendText(Option *opt, char *s)
309 t.ptr = s; t.firstPos = 0; t.length = strlen(s); t.format = XawFmt8Bit;
310 XawTextReplace(opt->handle, 9999, 9999, &t);
313 void AddLine(Option *opt, char *s)
316 AppendText(opt, "\n");
319 void AddToTourney(int n)
321 GenericReadout(4); // selected engine
322 AddLine(&matchOptions[3], engineChoice);
327 if(appData.participants && appData.participants[0]) free(appData.participants);
328 appData.participants = strdup(engineName);
329 if(!CreateTourney(tfName)) return !appData.participants[0];
330 PopDown(0); // early popdown to prevent FreezeUI called through MatchEvent from causing XtGrab warning
331 MatchEvent(2); // start tourney
335 Option matchOptions[] = {
336 { 0, 0, 0, NULL, (void*) &tfName, ".trn", NULL, FileName, N_("Tournament file:") },
337 { 0, 0, 0, NULL, (void*) &appData.roundSync, "", NULL, CheckBox, N_("Sync after round (for concurrent playing of a single") },
338 { 0, 0, 0, NULL, (void*) &appData.cycleSync, "", NULL, CheckBox, N_("Sync after cycle tourney with multiple XBoards)") },
339 { 0xD, 150, 0, NULL, (void*) &engineName, "", NULL, TextBox, "Tourney participants:" },
340 { 0, 1, 0, NULL, (void*) &engineChoice, (char*) (engineMnemonic+1), (engineMnemonic+1), ComboBox, N_("Select Engine:") },
341 { 0, 0, 10, NULL, (void*) &appData.tourneyType, "", NULL, Spin, N_("Tourney type (0 = round-robin, 1 = gauntlet):") },
342 { 0, 1, 1000000000, NULL, (void*) &appData.tourneyCycles, "", NULL, Spin, N_("Number of tourney cycles (or Swiss rounds):") },
343 { 0, 1, 1000000000, NULL, (void*) &appData.defaultMatchGames, "", NULL, Spin, N_("Default Number of Games in Match (or Pairing):") },
344 { 0, 0, 1000000000, NULL, (void*) &appData.matchPause, "", NULL, Spin, N_("Pause between Match Games (msec):") },
345 { 0, 0, 0, NULL, (void*) &appData.saveGameFile, ".pgn", NULL, FileName, N_("Save Tourney Games on:") },
346 { 0, 0, 0, NULL, (void*) &appData.loadGameFile, ".pgn", NULL, FileName, N_("Game File with Opening Lines:") },
347 { 0, -2, 1000000000, NULL, (void*) &appData.loadGameIndex, "", NULL, Spin, N_("Game Number (-1 or -2 = Auto-Increment):") },
348 { 0, 0, 0, NULL, (void*) &appData.loadPositionFile, ".fen", NULL, FileName, N_("File with Start Positions:") },
349 { 0, -2, 1000000000, NULL, (void*) &appData.loadPositionIndex, "", NULL, Spin, N_("Position Number (-1 or -2 = Auto-Increment):") },
350 { 0, 0, 1000000000, NULL, (void*) &appData.rewindIndex, "", NULL, Spin, N_("Rewind Index after this many Games (0 = never):") },
351 { 0, 0, 0, NULL, (void*) &MatchOK, "", NULL, EndMark , "" }
354 int GeneralOptionsOK(int n)
356 int newPonder = appData.ponderNextMove;
357 appData.ponderNextMove = oldPonder;
358 PonderNextMoveEvent(newPonder);
362 Option generalOptions[] = {
363 { 0, 0, 0, NULL, (void*) &appData.sweepSelect, "", NULL, CheckBox, N_("Almost Always Queen (Detour Under-Promote)") },
364 { 0, 0, 0, NULL, (void*) &appData.animateDragging, "", NULL, CheckBox, N_("Animate Dragging") },
365 { 0, 0, 0, NULL, (void*) &appData.animate, "", NULL, CheckBox, N_("Animate Moving") },
366 { 0, 0, 0, NULL, (void*) &appData.autoCallFlag, "", NULL, CheckBox, N_("Auto Flag") },
367 { 0, 0, 0, NULL, (void*) &appData.autoFlipView, "", NULL, CheckBox, N_("Auto Flip View") },
368 { 0, 0, 0, NULL, (void*) &appData.blindfold, "", NULL, CheckBox, N_("Blindfold") },
369 { 0, 0, 0, NULL, (void*) &appData.dropMenu, "", NULL, CheckBox, N_("Drop Menu") },
370 { 0, 0, 0, NULL, (void*) &appData.hideThinkingFromHuman, "", NULL, CheckBox, N_("Hide Thinking from Human") },
371 { 0, 0, 0, NULL, (void*) &appData.highlightDragging, "", NULL, CheckBox, N_("Highlight Dragging (Show Move Targets)") },
372 { 0, 0, 0, NULL, (void*) &appData.highlightLastMove, "", NULL, CheckBox, N_("Highlight Last Move") },
373 { 0, 0, 0, NULL, (void*) &appData.highlightMoveWithArrow, "", NULL, CheckBox, N_("Highlight with Arrow") },
374 { 0, 0, 0, NULL, (void*) &appData.ringBellAfterMoves, "", NULL, CheckBox, N_("Move Sound") },
375 { 0, 0, 0, NULL, (void*) &appData.oneClick, "", NULL, CheckBox, N_("One-Click Moving") },
376 { 0, 0, 0, NULL, (void*) &appData.periodicUpdates, "", NULL, CheckBox, N_("Periodic Updates (in Analysis Mode)") },
377 { 0, 0, 0, NULL, (void*) &appData.ponderNextMove, "", NULL, CheckBox, N_("Ponder Next Move") },
378 { 0, 0, 0, NULL, (void*) &appData.popupExitMessage, "", NULL, CheckBox, N_("Popup Exit Messages") },
379 { 0, 0, 0, NULL, (void*) &appData.popupMoveErrors, "", NULL, CheckBox, N_("Popup Move Errors") },
380 { 0, 0, 0, NULL, (void*) &appData.showEvalInMoveHistory, "", NULL, CheckBox, N_("Scores in Move List") },
381 { 0, 0, 0, NULL, (void*) &appData.showCoords, "", NULL, CheckBox, N_("Show Coordinates") },
382 { 0, 0, 0, NULL, (void*) &appData.markers, "", NULL, CheckBox, N_("Show Target Squares") },
383 { 0, 0, 0, NULL, (void*) &appData.testLegality, "", NULL, CheckBox, N_("Test Legality") },
384 { 0, 0, 10, NULL, (void*) &appData.flashCount, "", NULL, Spin, N_("Flash Moves (0 = no flashing):") },
385 { 0, 1, 10, NULL, (void*) &appData.flashRate, "", NULL, Spin, N_("Flash Rate (high = fast):") },
386 { 0, 5, 100,NULL, (void*) &appData.animSpeed, "", NULL, Spin, N_("Animation Speed (high = slow):") },
387 { 0, 0, 0, NULL, (void*) &GeneralOptionsOK, "", NULL, EndMark , "" }
392 VariantClass v = currentOption[n].value;
393 if(!appData.noChessProgram) {
394 char *name = VariantName(v), buf[MSG_SIZ];
395 if (first.protocolVersion > 1 && StrStr(first.variants, name) == NULL) {
396 /* [HGM] in protocol 2 we check if variant is suported by engine */
397 snprintf(buf, MSG_SIZ, _("Variant %s not supported by %s"), name, first.tidy);
398 DisplayError(buf, 0);
399 return; /* ignore OK if first engine does not support it */
401 if (second.initDone && second.protocolVersion > 1 && StrStr(second.variants, name) == NULL) {
402 snprintf(buf, MSG_SIZ, _("Warning: second engine (%s) does not support this!"), second.tidy);
403 DisplayError(buf, 0); /* use of second engine is optional; only warn user */
407 GenericReadout(-1); // make sure ranks and file settings are read
409 gameInfo.variant = v;
410 appData.variant = VariantName(v);
412 shuffleOpenings = FALSE; /* [HGM] shuffle: possible shuffle reset when we switch */
413 startedFromPositionFile = FALSE; /* [HGM] loadPos: no longer valid in new variant */
414 appData.pieceToCharTable = NULL;
415 appData.pieceNickNames = "";
416 appData.colorNickNames = "";
422 Option variantDescriptors[] = {
423 { VariantNormal, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("normal")},
424 { VariantFairy, 1, 135, NULL, (void*) &Pick, "#BFBFBF", NULL, Button, N_("fairy")},
425 { VariantFischeRandom, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("FRC")},
426 { VariantSChess, 1, 135, NULL, (void*) &Pick, "#FFBFBF", NULL, Button, N_("Seirawan")},
427 { VariantWildCastle, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("wild castle")},
428 { VariantSuper, 1, 135, NULL, (void*) &Pick, "#FFBFBF", NULL, Button, N_("Superchess")},
429 { VariantNoCastle, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("no castle")},
430 { VariantCrazyhouse, 1, 135, NULL, (void*) &Pick, "#FFBFBF", NULL, Button, N_("crazyhouse")},
431 { VariantKnightmate, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("knightmate")},
432 { VariantBughouse, 1, 135, NULL, (void*) &Pick, "#FFBFBF", NULL, Button, N_("bughouse")},
433 { VariantBerolina, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("berolina")},
434 { VariantShogi, 1, 135, NULL, (void*) &Pick, "#BFFFFF", NULL, Button, N_("shogi (9x9)")},
435 { VariantCylinder, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("cylinder")},
436 { VariantXiangqi, 1, 135, NULL, (void*) &Pick, "#BFFFFF", NULL, Button, N_("xiangqi (9x10)")},
437 { VariantShatranj, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("shatranj")},
438 { VariantCourier, 1, 135, NULL, (void*) &Pick, "#BFFFBF", NULL, Button, N_("courier (12x8)")},
439 { VariantMakruk, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("makruk")},
440 { VariantGreat, 1, 135, NULL, (void*) &Pick, "#BFBFFF", NULL, Button, N_("Great Shatranj (10x8)")},
441 { VariantAtomic, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("atomic")},
442 { VariantCapablanca, 1, 135, NULL, (void*) &Pick, "#BFBFFF", NULL, Button, N_("Capablanca (10x8)")},
443 { VariantTwoKings, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("two kings")},
444 { VariantGothic, 1, 135, NULL, (void*) &Pick, "#BFBFFF", NULL, Button, N_("Gothic (10x8)")},
445 { Variant3Check, 0, 135, NULL, (void*) &Pick, "#FFFFFF", NULL, Button, N_("3-checks")},
446 { VariantJanus, 1, 135, NULL, (void*) &Pick, "#BFBFFF", NULL, Button, N_("janus (10x8)")},
447 { VariantSuicide, 0, 135, NULL, (void*) &Pick, "#FFFFBF", NULL, Button, N_("suicide")},
448 { VariantCapaRandom, 1, 135, NULL, (void*) &Pick, "#BFBFFF", NULL, Button, N_("CRC (10x8)")},
449 { VariantGiveaway, 0, 135, NULL, (void*) &Pick, "#FFFFBF", NULL, Button, N_("give-away")},
450 { VariantSpartan, 1, 135, NULL, (void*) &Pick, "#FF0000", NULL, Button, N_("Spartan")},
451 { VariantLosers, 0, 135, NULL, (void*) &Pick, "#FFFFBF", NULL, Button, N_("losers")},
452 { 0, 0, 0, NULL, NULL, NULL, NULL, Label, N_("Board size ( -1 = default for selected variant):")},
453 { 0, -1, BOARD_RANKS-1, NULL, (void*) &appData.NrRanks, "", NULL, Spin, N_("Number of Board Ranks:") },
454 { 0, -1, BOARD_FILES, NULL, (void*) &appData.NrFiles, "", NULL, Spin, N_("Number of Board Files:") },
455 { 0, -1, BOARD_RANKS-1, NULL, (void*) &appData.holdingsSize, "", NULL, Spin, N_("Holdings Size:") },
456 { 0, 0, 0, NULL, NULL, NULL, NULL, Label,
457 N_("WARNING: variants with un-orthodox\n"
458 "pieces only have built-in bitmaps\n"
459 "for -boardSize middling, bulky and\n"
460 "petite, and substitute king or amazon\n"
461 "for missing bitmaps. (See manual.)")},
462 { 0, 2, 0, NULL, NULL, "", NULL, EndMark , "" }
465 int CommonOptionsOK(int n)
467 int newPonder = appData.ponderNextMove;
468 // make sure changes are sent to first engine by re-initializing it
469 // if it was already started pre-emptively at end of previous game
470 if(gameMode == BeginningOfGame) Reset(True, True); else {
471 // Some changed setting need immediate sending always.
472 if(oldCores != appData.smpCores)
473 NewSettingEvent(False, &(first.maxCores), "cores", appData.smpCores);
474 appData.ponderNextMove = oldPonder;
475 PonderNextMoveEvent(newPonder);
480 Option commonEngineOptions[] = {
481 { 0, 0, 0, NULL, (void*) &appData.ponderNextMove, "", NULL, CheckBox, N_("Ponder Next Move") },
482 { 0, 0, 1000, NULL, (void*) &appData.smpCores, "", NULL, Spin, N_("Maximum Number of CPUs per Engine:") },
483 { 0, 0, 0, NULL, (void*) &appData.polyglotDir, "", NULL, PathName, N_("Polygot Directory:") },
484 { 0, 0, 16000, NULL, (void*) &appData.defaultHashSize, "", NULL, Spin, N_("Hash-Table Size (MB):") },
485 { 0, 0, 0, NULL, (void*) &appData.defaultPathEGTB, "", NULL, PathName, N_("Nalimov EGTB Path:") },
486 { 0, 0, 1000, NULL, (void*) &appData.defaultCacheSizeEGTB, "", NULL, Spin, N_("EGTB Cache Size (MB):") },
487 { 0, 0, 0, NULL, (void*) &appData.usePolyglotBook, "", NULL, CheckBox, N_("Use GUI Book") },
488 { 0, 0, 0, NULL, (void*) &appData.polyglotBook, ".bin", NULL, FileName, N_("Opening-Book Filename:") },
489 { 0, 0, 100, NULL, (void*) &appData.bookDepth, "", NULL, Spin, N_("Book Depth (moves):") },
490 { 0, 0, 100, NULL, (void*) &appData.bookStrength, "", NULL, Spin, N_("Book Variety (0) vs. Strength (100):") },
491 { 0, 0, 0, NULL, (void*) &appData.firstHasOwnBookUCI, "", NULL, CheckBox, N_("Engine #1 Has Own Book") },
492 { 0, 0, 0, NULL, (void*) &appData.secondHasOwnBookUCI, "", NULL, CheckBox, N_("Engine #2 Has Own Book ") },
493 { 0, 1, 0, NULL, (void*) &CommonOptionsOK, "", NULL, EndMark , "" }
496 Option adjudicationOptions[] = {
497 { 0, 0, 0, NULL, (void*) &appData.checkMates, "", NULL, CheckBox, N_("Detect all Mates") },
498 { 0, 0, 0, NULL, (void*) &appData.testClaims, "", NULL, CheckBox, N_("Verify Engine Result Claims") },
499 { 0, 0, 0, NULL, (void*) &appData.materialDraws, "", NULL, CheckBox, N_("Draw if Insufficient Mating Material") },
500 { 0, 0, 0, NULL, (void*) &appData.trivialDraws, "", NULL, CheckBox, N_("Adjudicate Trivial Draws (3-Move Delay)") },
501 { 0, 0, 100, NULL, (void*) &appData.ruleMoves, "", NULL, Spin, N_("N-Move Rule:") },
502 { 0, 0, 6, NULL, (void*) &appData.drawRepeats, "", NULL, Spin, N_("N-fold Repeats:") },
503 { 0, 0, 1000, NULL, (void*) &appData.adjudicateDrawMoves, "", NULL, Spin, N_("Draw after N Moves Total:") },
504 { 0,-5000, 0, NULL, (void*) &appData.adjudicateLossThreshold, "", NULL, Spin, N_("Win / Loss Threshold:") },
505 { 0, 0, 0, NULL, (void*) &first.scoreIsAbsolute, "", NULL, CheckBox, N_("Negate Score of Engine #1") },
506 { 0, 0, 0, NULL, (void*) &second.scoreIsAbsolute, "", NULL, CheckBox, N_("Negate Score of Engine #2") },
507 { 0, 1, 0, NULL, NULL, "", NULL, EndMark , "" }
510 int IcsOptionsOK(int n)
512 ParseIcsTextColors();
516 Option icsOptions[] = {
517 { 0, 0, 0, NULL, (void*) &appData.autoKibitz, "", NULL, CheckBox, N_("Auto-Kibitz") },
518 { 0, 0, 0, NULL, (void*) &appData.autoComment, "", NULL, CheckBox, N_("Auto-Comment") },
519 { 0, 0, 0, NULL, (void*) &appData.autoObserve, "", NULL, CheckBox, N_("Auto-Observe") },
520 { 0, 0, 0, NULL, (void*) &appData.autoRaiseBoard, "", NULL, CheckBox, N_("Auto-Raise Board") },
521 { 0, 0, 0, NULL, (void*) &appData.bgObserve, "", NULL, CheckBox, N_("Background Observe while Playing") },
522 { 0, 0, 0, NULL, (void*) &appData.dualBoard, "", NULL, CheckBox, N_("Dual Board for Background-Observed Game") },
523 { 0, 0, 0, NULL, (void*) &appData.getMoveList, "", NULL, CheckBox, N_("Get Move List") },
524 { 0, 0, 0, NULL, (void*) &appData.quietPlay, "", NULL, CheckBox, N_("Quiet Play") },
525 { 0, 0, 0, NULL, (void*) &appData.seekGraph, "", NULL, CheckBox, N_("Seek Graph") },
526 { 0, 0, 0, NULL, (void*) &appData.autoRefresh, "", NULL, CheckBox, N_("Auto-Refresh Seek Graph") },
527 { 0, 0, 0, NULL, (void*) &appData.premove, "", NULL, CheckBox, N_("Premove") },
528 { 0, 0, 0, NULL, (void*) &appData.premoveWhite, "", NULL, CheckBox, N_("Premove for White") },
529 { 0, 0, 0, NULL, (void*) &appData.premoveWhiteText, "", NULL, TextBox, N_("First White Move:") },
530 { 0, 0, 0, NULL, (void*) &appData.premoveBlack, "", NULL, CheckBox, N_("Premove for Black") },
531 { 0, 0, 0, NULL, (void*) &appData.premoveBlackText, "", NULL, TextBox, N_("First Black Move:") },
532 { 0, 0, 0, NULL, NULL, NULL, NULL, Break, "" },
533 { 0, 0, 0, NULL, (void*) &appData.icsAlarm, "", NULL, CheckBox, N_("Alarm") },
534 { 0, 0, 100000000, NULL, (void*) &appData.icsAlarmTime, "", NULL, Spin, N_("Alarm Time (msec):") },
535 //{ 0, 0, 0, NULL, (void*) &appData.chatBoxes, "", NULL, TextBox, N_("Startup Chat Boxes:") },
536 { 0, 0, 0, NULL, (void*) &appData.colorize, "", NULL, CheckBox, N_("Colorize Messages") },
537 { 0, 0, 0, NULL, (void*) &appData.colorShout, "", NULL, TextBox, N_("Shout Text Colors:") },
538 { 0, 0, 0, NULL, (void*) &appData.colorSShout, "", NULL, TextBox, N_("S-Shout Text Colors:") },
539 { 0, 0, 0, NULL, (void*) &appData.colorChannel1, "", NULL, TextBox, N_("Channel #1 Text Colors:") },
540 { 0, 0, 0, NULL, (void*) &appData.colorChannel, "", NULL, TextBox, N_("Other Channel Text Colors:") },
541 { 0, 0, 0, NULL, (void*) &appData.colorKibitz, "", NULL, TextBox, N_("Kibitz Text Colors:") },
542 { 0, 0, 0, NULL, (void*) &appData.colorTell, "", NULL, TextBox, N_("Tell Text Colors:") },
543 { 0, 0, 0, NULL, (void*) &appData.colorChallenge, "", NULL, TextBox, N_("Challenge Text Colors:") },
544 { 0, 0, 0, NULL, (void*) &appData.colorRequest, "", NULL, TextBox, N_("Request Text Colors:") },
545 { 0, 0, 0, NULL, (void*) &appData.colorSeek, "", NULL, TextBox, N_("Seek Text Colors:") },
546 { 0, 0, 0, NULL, (void*) &IcsOptionsOK, "", NULL, EndMark , "" }
549 Option loadOptions[] = {
550 { 0, 0, 0, NULL, (void*) &appData.autoDisplayTags, "", NULL, CheckBox, N_("Auto-Display Tags") },
551 { 0, 0, 0, NULL, (void*) &appData.autoDisplayComment, "", NULL, CheckBox, N_("Auto-Display Comment") },
552 { 0, 0, 0, NULL, NULL, NULL, NULL, Label, N_("Auto-Play speed of loaded games\n(0 = instant, -1 = off):") },
553 { 0, -1, 10000000, NULL, (void*) &appData.timeDelay, "", NULL, Fractional, N_("Seconds per Move:") },
554 { 0, 0, 0, NULL, NULL, "", NULL, EndMark , "" }
557 Option saveOptions[] = {
558 { 0, 0, 0, NULL, (void*) &appData.autoSaveGames, "", NULL, CheckBox, N_("Auto-Save Games") },
559 { 0, 0, 0, NULL, (void*) &appData.saveGameFile, ".pgn", NULL, FileName, N_("Save Games on File:") },
560 { 0, 0, 0, NULL, (void*) &appData.savePositionFile, ".fen", NULL, FileName, N_("Save Final Positions on File:") },
561 { 0, 0, 0, NULL, (void*) &appData.pgnEventHeader, "", NULL, TextBox, N_("PGN Event Header:") },
562 { 0, 0, 0, NULL, (void*) &appData.oldSaveStyle, "", NULL, CheckBox, N_("Old Save Style (as opposed to PGN)") },
563 { 0, 0, 0, NULL, (void*) &appData.saveExtendedInfoInPGN, "", NULL, CheckBox, N_("Save Score/Depth Info in PGN") },
564 { 0, 0, 0, NULL, (void*) &appData.saveOutOfBookInfo, "", NULL, CheckBox, N_("Save Out-of-Book Info in PGN ") },
565 { 0, 1, 0, NULL, NULL, "", NULL, EndMark , "" }
568 char *soundNames[] = {
571 N_("Above WAV File"),
586 char *soundFiles[] = { // sound files corresponding to above names
589 "*", // kludge alert: as first thing in the dialog readout this is replaced with the user-given .WAV filename
607 if(soundFiles[values[3]]) PlaySound(soundFiles[values[3]]);
610 Option soundOptions[] = {
611 { 0, 0, 0, NULL, (void*) &appData.soundProgram, "", NULL, TextBox, N_("Sound Program:") },
612 { 0, 0, 0, NULL, (void*) &appData.soundDirectory, "", NULL, PathName, N_("Sounds Directory:") },
613 { 0, 0, 0, NULL, (void*) (soundFiles+2) /* kludge! */, ".wav", NULL, FileName, N_("User WAV File:") },
614 { 0, 0, 0, NULL, (void*) &trialSound, (char*) soundNames, soundFiles, ComboBox, N_("Try-Out Sound:") },
615 { 0, 1, 0, NULL, (void*) &Test, NULL, NULL, Button, N_("Play") },
616 { 0, 0, 0, NULL, (void*) &appData.soundMove, (char*) soundNames, soundFiles, ComboBox, N_("Move:") },
617 { 0, 0, 0, NULL, (void*) &appData.soundIcsWin, (char*) soundNames, soundFiles, ComboBox, N_("Win:") },
618 { 0, 0, 0, NULL, (void*) &appData.soundIcsLoss, (char*) soundNames, soundFiles, ComboBox, N_("Lose:") },
619 { 0, 0, 0, NULL, (void*) &appData.soundIcsDraw, (char*) soundNames, soundFiles, ComboBox, N_("Draw:") },
620 { 0, 0, 0, NULL, (void*) &appData.soundIcsUnfinished, (char*) soundNames, soundFiles, ComboBox, N_("Unfinished:") },
621 { 0, 0, 0, NULL, (void*) &appData.soundIcsAlarm, (char*) soundNames, soundFiles, ComboBox, N_("Alarm:") },
622 { 0, 0, 0, NULL, (void*) &appData.soundShout, (char*) soundNames, soundFiles, ComboBox, N_("Shout:") },
623 { 0, 0, 0, NULL, (void*) &appData.soundSShout, (char*) soundNames, soundFiles, ComboBox, N_("S-Shout:") },
624 { 0, 0, 0, NULL, (void*) &appData.soundChannel, (char*) soundNames, soundFiles, ComboBox, N_("Channel:") },
625 { 0, 0, 0, NULL, (void*) &appData.soundChannel1, (char*) soundNames, soundFiles, ComboBox, N_("Channel 1:") },
626 { 0, 0, 0, NULL, (void*) &appData.soundTell, (char*) soundNames, soundFiles, ComboBox, N_("Tell:") },
627 { 0, 0, 0, NULL, (void*) &appData.soundKibitz, (char*) soundNames, soundFiles, ComboBox, N_("Kibitz:") },
628 { 0, 0, 0, NULL, (void*) &appData.soundChallenge, (char*) soundNames, soundFiles, ComboBox, N_("Challenge:") },
629 { 0, 0, 0, NULL, (void*) &appData.soundRequest, (char*) soundNames, soundFiles, ComboBox, N_("Request:") },
630 { 0, 0, 0, NULL, (void*) &appData.soundSeek, (char*) soundNames, soundFiles, ComboBox, N_("Seek:") },
631 { 0, 1, 0, NULL, NULL, "", NULL, EndMark , "" }
634 void SetColor(char *colorName, Option *box)
639 if (!appData.monoMode) {
640 vFrom.addr = (caddr_t) colorName;
641 vFrom.size = strlen(colorName);
642 XtConvert(shellWidget, XtRString, &vFrom, XtRPixel, &vTo);
643 if (vTo.addr == NULL) {
644 buttonColor = (Pixel) -1;
646 buttonColor = *(Pixel *) vTo.addr;
648 } else buttonColor = (Pixel) 0;
649 XtSetArg(args[0], XtNbackground, buttonColor);;
650 XtSetValues(box->handle, args, 1);
653 void SetColorText(int n, char *buf)
655 SetWidgetText(¤tOption[n-1], buf, 0);
656 SetColor(buf, ¤tOption[n]);
661 SetColorText(n, (char*) currentOption[n].choice);
664 void RefreshColor(int source, int n)
666 int col, j, r, g, b, step = 10;
667 char *s, buf[MSG_SIZ]; // color string
669 GetWidgetText(¤tOption[source], &s);
670 if(sscanf(s, "#%x", &col) != 1) return; // malformed
671 b = col & 0xFF; g = col & 0xFF00; r = col & 0xFF0000;
673 case 1: r += 0x10000*step;break;
674 case 2: g += 0x100*step; break;
675 case 3: b += step; break;
676 case 4: r -= 0x10000*step; g -= 0x100*step; b -= step; break;
678 if(r < 0) r = 0; if(g < 0) g = 0; if(b < 0) b = 0;
679 if(r > 0xFF0000) r = 0xFF0000; if(g > 0xFF00) g = 0xFF00; if(b > 0xFF) b = 0xFF;
681 snprintf(buf, MSG_SIZ, "#%06x", col);
682 for(j=1; j<7; j++) if(buf[j] >= 'a') buf[j] -= 32; // capitalize
683 SetColorText(source+1, buf);
686 void ColorChanged(Widget w, XtPointer data, XEvent *event, Boolean *b)
689 if ( (XLookupString(&(event->xkey), buf, 2, NULL, NULL) == 1) && *buf == '\r' )
690 RefreshColor((int)(intptr_t) data, 0);
693 void AdjustColor(int i)
695 int n = currentOption[i].value;
696 RefreshColor(i-n-1, n);
699 int BoardOptionsOK(int n)
701 if(appData.overrideLineGap >= 0) lineGap = appData.overrideLineGap; else lineGap = defaultLineGap;
702 useImages = useImageSqs = 0;
703 MakeColors(); CreateGCs(True);
705 InitDrawingSizes(-1, 0);
706 DrawPosition(True, NULL);
710 Option boardOptions[] = {
711 { 0, 0, 70, NULL, (void*) &appData.whitePieceColor, "", NULL, TextBox, N_("White Piece Color:") },
712 { 1000, 1, 0, NULL, (void*) &DefColor, NULL, (char**) "#FFFFCC", Button, " " },
713 { 1, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, "R" },
714 { 2, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, "G" },
715 { 3, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, "B" },
716 { 4, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, "D" },
717 { 0, 0, 70, NULL, (void*) &appData.blackPieceColor, "", NULL, TextBox, N_("Black Piece Color:") },
718 { 1000, 1, 0, NULL, (void*) &DefColor, NULL, (char**) "#202020", Button, " " },
719 { 1, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, "R" },
720 { 2, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, "G" },
721 { 3, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, "B" },
722 { 4, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, "D" },
723 { 0, 0, 70, NULL, (void*) &appData.lightSquareColor, "", NULL, TextBox, N_("Light Square Color:") },
724 { 1000, 1, 0, NULL, (void*) &DefColor, NULL, (char**) "#C8C365", Button, " " },
725 { 1, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, "R" },
726 { 2, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, "G" },
727 { 3, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, "B" },
728 { 4, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, "D" },
729 { 0, 0, 70, NULL, (void*) &appData.darkSquareColor, "", NULL, TextBox, N_("Dark Square Color:") },
730 { 1000, 1, 0, NULL, (void*) &DefColor, NULL, (char**) "#77A26D", Button, " " },
731 { 1, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, "R" },
732 { 2, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, "G" },
733 { 3, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, "B" },
734 { 4, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, "D" },
735 { 0, 0, 70, NULL, (void*) &appData.highlightSquareColor, "", NULL, TextBox, N_("Highlight Color:") },
736 { 1000, 1, 0, NULL, (void*) &DefColor, NULL, (char**) "#FFFF00", Button, " " },
737 { 1, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, "R" },
738 { 2, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, "G" },
739 { 3, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, "B" },
740 { 4, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, "D" },
741 { 0, 0, 70, NULL, (void*) &appData.premoveHighlightColor, "", NULL, TextBox, N_("Premove Highlight Color:") },
742 { 1000, 1, 0, NULL, (void*) &DefColor, NULL, (char**) "#FF0000", Button, " " },
743 { 1, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, "R" },
744 { 2, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, "G" },
745 { 3, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, "B" },
746 { 4, 1, 0, NULL, (void*) &AdjustColor, NULL, NULL, Button, "D" },
747 { 0, 0, 0, NULL, (void*) &appData.upsideDown, "", NULL, CheckBox, N_("Flip Pieces Shogi Style (Colored buttons restore default)") },
748 //{ 0, 0, 0, NULL, (void*) &appData.allWhite, "", NULL, CheckBox, N_("Use Outline Pieces for Black") },
749 { 0, 0, 0, NULL, (void*) &appData.monoMode, "", NULL, CheckBox, N_("Mono Mode") },
750 { 0,-1, 5, NULL, (void*) &appData.overrideLineGap, "", NULL, Spin, N_("Line Gap ( -1 = default for board size):") },
751 { 0, 0, 0, NULL, (void*) &appData.liteBackTextureFile, ".xpm", NULL, FileName, N_("Light-Squares Texture File:") },
752 { 0, 0, 0, NULL, (void*) &appData.darkBackTextureFile, ".xpm", NULL, FileName, N_("Dark-Squares Texture File:") },
753 { 0, 0, 0, NULL, (void*) &appData.bitmapDirectory, "", NULL, PathName, N_("Directory with Bitmap Pieces:") },
754 { 0, 0, 0, NULL, (void*) &appData.pixmapDirectory, "", NULL, PathName, N_("Directory with Pixmap Pieces:") },
755 { 0, 0, 0, NULL, (void*) &BoardOptionsOK, "", NULL, EndMark , "" }
758 int GenericReadout(int selected)
763 char buf[MSG_SIZ], **dest;
765 for(i=0; ; i++) { // send all options that had to be OK-ed to engine
766 if(selected >= 0) { if(i < selected) continue; else if(i > selected) break; }
767 switch(currentOption[i].type) {
771 XtSetArg(args[0], XtNstring, &val);
772 XtGetValues(currentOption[i].handle, args, 1);
773 dest = currentCps ? &(currentOption[i].textValue) : (char**) currentOption[i].target;
774 if(*dest == NULL || strcmp(*dest, val)) {
776 snprintf(buf, MSG_SIZ, "option %s=%s\n", currentOption[i].name, val);
777 SendToProgram(buf, currentCps);
779 if(*dest) free(*dest);
780 *dest = malloc(strlen(val)+1);
782 safeStrCpy(*dest, val, MSG_SIZ - (*dest - currentOption[i].name)); // copy text there
787 XtSetArg(args[0], XtNstring, &val);
788 XtGetValues(currentOption[i].handle, args, 1);
789 sscanf(val, "%f", &x);
790 if(x > currentOption[i].max) x = currentOption[i].max;
791 if(x < currentOption[i].min) x = currentOption[i].min;
792 if(currentOption[i].type == Fractional)
793 *(float*) currentOption[i].target = x; // engines never have float options!
794 else if(currentOption[i].value != x) {
795 currentOption[i].value = x;
797 snprintf(buf, MSG_SIZ, "option %s=%.0f\n", currentOption[i].name, x);
798 SendToProgram(buf, currentCps);
799 } else *(int*) currentOption[i].target = x;
804 XtSetArg(args[0], XtNstate, &j);
805 XtGetValues(currentOption[i].handle, args, 1);
806 if(currentOption[i].value != j) {
807 currentOption[i].value = j;
809 snprintf(buf, MSG_SIZ, "option %s=%d\n", currentOption[i].name, j);
810 SendToProgram(buf, currentCps);
811 } else *(Boolean*) currentOption[i].target = j;
815 val = ((char**)currentOption[i].choice)[values[i]];
817 if(currentOption[i].value == values[i]) break; // not changed
818 currentOption[i].value = values[i];
819 snprintf(buf, MSG_SIZ, "option %s=%s\n", currentOption[i].name,
820 ((char**)currentOption[i].textValue)[values[i]]);
821 SendToProgram(buf, currentCps);
822 } else if(val && (*(char**) currentOption[i].target == NULL || strcmp(*(char**) currentOption[i].target, val))) {
823 if(*(char**) currentOption[i].target) free(*(char**) currentOption[i].target);
824 *(char**) currentOption[i].target = strdup(val);
828 if(currentOption[i].target) // callback for implementing necessary actions on OK (like redraw)
829 res = ((OKCallback*) currentOption[i].target)(i);
832 printf("GenericReadout: unexpected case in switch.\n");
839 if(currentOption[i].type == EndMark) break;
844 void GenericCallback(w, client_data, call_data)
846 XtPointer client_data, call_data;
851 int data = (intptr_t) client_data;
853 currentOption = dialogOptions[data>>16]; data &= 0xFFFF;
855 XtSetArg(args[0], XtNlabel, &name);
856 XtGetValues(w, args, 1);
858 if (strcmp(name, _("cancel")) == 0) {
862 if (strcmp(name, _("OK")) == 0) { // save buttons imply OK
863 if(GenericReadout(-1)) PopDown(data);
867 if(currentOption[data].type == SaveButton) GenericReadout(-1);
868 snprintf(buf, MSG_SIZ, "option %s\n", name);
869 SendToProgram(buf, currentCps);
870 } else ((ButtonCallback*) currentOption[data].target)(data);
873 static char *oneLiner = "<Key>Return: redraw-display()\n";
876 GenericPopUp(Option *option, char *title, int dlgNr)
879 Widget popup, layout, dialog=NULL, edit=NULL, form, last, b_ok, b_cancel, leftMargin = NULL, textField = NULL;
881 int x, y, i, j, height=999, width=1, h, c, w;
882 int win_x, win_y, maxWidth, maxTextWidth;
884 char def[MSG_SIZ], *msg;
885 static char pane[6] = "paneX";
886 Widget texts[100], forelast = NULL, anchor, widest, lastrow = NULL;
888 if(shellUp[dlgNr]) return 0; // already up
889 if(dlgNr && shells[dlgNr]) {
890 XtPopup(shells[dlgNr], XtGrabNone);
891 shellUp[dlgNr] = True;
895 dialogOptions[dlgNr] = option; // make available to callback
896 // post currentOption globally, so Spin and Combo callbacks can already use it
897 // WARNING: this kludge does not work for persistent dialogs, so that these cannot have spin or combo controls!
898 currentOption = option;
900 if(currentCps) { // Settings popup for engine: format through heuristic
901 int n = currentCps->nrOptions;
902 if(!n) { DisplayNote(_("Engine has no options")); return 0; }
903 if(n > 50) width = 4; else if(n>24) width = 2; else width = 1;
904 height = n / width + 1;
905 if(n && (currentOption[n-1].type == Button || currentOption[n-1].type == SaveButton)) currentOption[n].min = 1; // OK on same line
906 currentOption[n].type = EndMark; currentOption[n].target = NULL; // delimit list by callback-less end mark
909 XtSetArg(args[i], XtNresizable, True); i++;
910 popup = shells[dlgNr] =
911 XtCreatePopupShell(title, transientShellWidgetClass,
912 shellWidget, args, i);
915 XtCreateManagedWidget(layoutName, formWidgetClass, popup,
916 layoutArgs, XtNumber(layoutArgs));
917 for(c=0; c<width; c++) {
920 XtCreateManagedWidget(pane, formWidgetClass, layout,
921 formArgs, XtNumber(formArgs));
923 XtSetArg(args[j], XtNfromHoriz, leftMargin); j++;
924 XtSetValues(form, args, j);
927 last = widest = NULL; anchor = lastrow;
928 for(h=0; h<height; h++) {
930 if(option[i].type == EndMark) break;
933 switch(option[i].type) {
935 snprintf(def, MSG_SIZ, "%.2f", *(float*)option[i].target);
936 option[i].value = *(float*)option[i].target;
939 if(!currentCps) option[i].value = *(int*)option[i].target;
940 snprintf(def, MSG_SIZ, "%d", option[i].value);
945 if(option[i].name[0]) {
947 XtSetArg(args[j], XtNfromVert, last); j++;
948 XtSetArg(args[j], XtNleft, XtChainLeft); j++;
949 XtSetArg(args[j], XtNright, XtChainLeft); j++;
950 XtSetArg(args[j], XtNborderWidth, 0); j++;
951 XtSetArg(args[j], XtNjustify, XtJustifyLeft); j++;
952 XtSetArg(args[j], XtNlabel, _(option[i].name)); j++;
954 dialog = XtCreateManagedWidget(option[i].name, labelWidgetClass, form, args, j);
955 } else texts[h] = dialog = NULL;
956 w = option[i].type == Spin || option[i].type == Fractional ? 70 : option[i].max ? option[i].max : 205;
957 if(option[i].type == FileName || option[i].type == PathName) w -= 55;
959 XtSetArg(args[j], XtNfromVert, last); j++;
960 XtSetArg(args[j], XtNfromHoriz, dialog); j++;
961 XtSetArg(args[j], XtNborderWidth, 1); j++;
962 XtSetArg(args[j], XtNwidth, w); j++;
963 if(option[i].type == TextBox && option[i].min) {
964 XtSetArg(args[j], XtNheight, option[i].min); j++;
965 if(option[i].value & 1) { XtSetArg(args[j], XtNscrollVertical, XawtextScrollAlways); j++; }
966 if(option[i].value & 2) { XtSetArg(args[j], XtNscrollHorizontal, XawtextScrollAlways); j++; }
967 if(option[i].value & 4) { XtSetArg(args[j], XtNautoFill, True); j++; }
968 if(option[i].value & 8) { XtSetArg(args[j], XtNwrap, XawtextWrapWord); j++; }
970 XtSetArg(args[j], XtNleft, XtChainLeft); j++;
971 XtSetArg(args[j], XtNeditType, XawtextEdit); j++;
972 XtSetArg(args[j], XtNuseStringInPlace, False); j++;
973 XtSetArg(args[j], XtNdisplayCaret, False); j++;
974 XtSetArg(args[j], XtNright, XtChainRight); j++;
975 XtSetArg(args[j], XtNresizable, True); j++;
976 XtSetArg(args[j], XtNinsertPosition, 9999); j++;
977 XtSetArg(args[j], XtNstring, option[i].type==Spin || option[i].type==Fractional ? def :
978 currentCps ? option[i].textValue : *(char**)option[i].target); j++;
980 option[i].handle = (void*)
981 (textField = last = XtCreateManagedWidget("text", asciiTextWidgetClass, form, args, j));
982 XtAddEventHandler(last, ButtonPressMask, False, SetFocus, (XtPointer) popup);
983 if(option[i].min == 0 || option[i].type != TextBox)
984 XtOverrideTranslations(last, XtParseTranslationTable(oneLiner));
986 if(option[i].type == TextBox || option[i].type == Fractional) break;
988 // add increment and decrement controls for spin
990 XtSetArg(args[j], XtNfromVert, edit); j++;
991 XtSetArg(args[j], XtNfromHoriz, last); j++;
992 XtSetArg(args[j], XtNleft, XtChainRight); j++;
993 XtSetArg(args[j], XtNright, XtChainRight); j++;
994 if(option[i].type == FileName || option[i].type == PathName) {
995 w = 50; msg = _("browse");
997 XtSetArg(args[j], XtNheight, 10); j++;
1000 XtSetArg(args[j], XtNwidth, w); j++;
1001 edit = XtCreateManagedWidget(msg, commandWidgetClass, form, args, j);
1002 XtAddCallback(edit, XtNcallback, SpinCallback, (XtPointer)(intptr_t) i);
1004 if(option[i].type != Spin) break;
1007 XtSetArg(args[j], XtNfromVert, edit); j++;
1008 XtSetArg(args[j], XtNfromHoriz, last); j++;
1009 XtSetArg(args[j], XtNheight, 10); j++;
1010 XtSetArg(args[j], XtNwidth, 20); j++;
1011 XtSetArg(args[j], XtNleft, XtChainRight); j++;
1012 XtSetArg(args[j], XtNright, XtChainRight); j++;
1013 last = XtCreateManagedWidget("-", commandWidgetClass, form, args, j);
1014 XtAddCallback(last, XtNcallback, SpinCallback, (XtPointer)(intptr_t) i);
1017 if(!currentCps) option[i].value = *(Boolean*)option[i].target;
1019 XtSetArg(args[j], XtNfromVert, last); j++;
1020 XtSetArg(args[j], XtNwidth, 10); j++;
1021 XtSetArg(args[j], XtNheight, 10); j++;
1022 XtSetArg(args[j], XtNleft, XtChainLeft); j++;
1023 XtSetArg(args[j], XtNright, XtChainLeft); j++;
1024 XtSetArg(args[j], XtNstate, option[i].value); j++;
1025 option[i].handle = (void*)
1026 (dialog = XtCreateManagedWidget(" ", toggleWidgetClass, form, args, j));
1028 msg = option[i].name;
1029 if(*msg == NULLCHAR) msg = option[i].textValue;
1032 XtSetArg(args[j], XtNfromVert, last); j++;
1033 XtSetArg(args[j], XtNfromHoriz, option[i].type != Label ? dialog : NULL); j++;
1034 XtSetArg(args[j], XtNleft, XtChainLeft); j++;
1035 XtSetArg(args[j], XtNborderWidth, 0); j++;
1036 XtSetArg(args[j], XtNjustify, XtJustifyLeft); j++;
1037 XtSetArg(args[j], XtNlabel, _(msg)); j++;
1038 last = XtCreateManagedWidget(msg, labelWidgetClass, form, args, j);
1039 if(option[i].type == CheckBox)
1040 XtAddEventHandler(last, ButtonPressMask, False, CheckCallback, (XtPointer)(intptr_t) i);
1045 XtSetArg(args[j], XtNfromVert, option[i].min & 1 ? lastrow : last); j++;
1046 XtSetArg(args[j], XtNlabel, _(option[i].name)); j++;
1047 if(option[i].min & 1) { XtSetArg(args[j], XtNfromHoriz, last); j++; }
1048 else { XtSetArg(args[j], XtNfromHoriz, NULL); j++; lastrow = forelast; }
1049 if(option[i].max) { XtSetArg(args[j], XtNwidth, option[i].max); j++; }
1050 if(option[i].textValue) { // special for buttons of New Variant dialog
1051 XtSetArg(args[j], XtNsensitive, appData.noChessProgram || option[i].value < 0
1052 || strstr(first.variants, VariantName(option[i].value))); j++;
1053 XtSetArg(args[j], XtNborderWidth, (gameInfo.variant == option[i].value)+1); j++;
1055 option[i].handle = (void*)
1056 (dialog = last = XtCreateManagedWidget(option[i].name, commandWidgetClass, form, args, j));
1057 if(option[i].choice && ((char*)option[i].choice)[0] == '#' && !currentCps) {
1058 SetColor( *(char**) option[i-1].target, &option[i]);
1059 XtAddEventHandler(option[i-1].handle, KeyReleaseMask, False, ColorChanged, (XtPointer)(intptr_t) i-1);
1061 XtAddCallback(last, XtNcallback, GenericCallback,
1062 (XtPointer)(intptr_t) i + (dlgNr<<16));
1063 if(option[i].textValue) SetColor( option[i].textValue, &option[i]);
1064 forelast = lastrow; // next button can go on same row
1068 XtSetArg(args[j], XtNfromVert, last); j++;
1069 XtSetArg(args[j], XtNleft, XtChainLeft); j++;
1070 XtSetArg(args[j], XtNright, XtChainLeft); j++;
1071 XtSetArg(args[j], XtNborderWidth, 0); j++;
1072 XtSetArg(args[j], XtNjustify, XtJustifyLeft); j++;
1073 XtSetArg(args[j], XtNlabel, _(option[i].name)); j++;
1074 texts[h] = dialog = XtCreateManagedWidget(option[i].name, labelWidgetClass, form, args, j);
1076 if(currentCps) option[i].choice = (char**) option[i].textValue; else {
1077 for(j=0; option[i].choice[j]; j++)
1078 if(*(char**)option[i].target && !strcmp(*(char**)option[i].target, option[i].choice[j])) break;
1079 option[i].value = j + (option[i].choice[j] == NULL);
1083 XtSetArg(args[j], XtNfromVert, last); j++;
1084 XtSetArg(args[j], XtNfromHoriz, dialog); j++;
1085 XtSetArg(args[j], XtNwidth, option[i].max && !currentCps ? option[i].max : 100); j++;
1086 XtSetArg(args[j], XtNleft, XtChainLeft); j++;
1087 XtSetArg(args[j], XtNmenuName, XtNewString(option[i].name)); j++;
1088 XtSetArg(args[j], XtNlabel, _(((char**)option[i].textValue)[option[i].value])); j++;
1089 option[i].handle = (void*)
1090 (last = XtCreateManagedWidget(" ", menuButtonWidgetClass, form, args, j));
1091 CreateComboPopup(last, option[i].name, i, (char **) option[i].textValue);
1092 values[i] = option[i].value;
1099 printf("GenericPopUp: unexpected case in switch.\n");
1104 // make an attempt to align all spins and textbox controls
1105 maxWidth = maxTextWidth = 0;
1106 for(h=0; h<height; h++) {
1108 if(option[i].type == EndMark) break;
1109 if(option[i].type == Spin || option[i].type == TextBox || option[i].type == ComboBox
1110 || option[i].type == PathName || option[i].type == FileName) {
1112 if(!texts[h]) continue;
1114 XtSetArg(args[j], XtNwidth, &w); j++;
1115 XtGetValues(texts[h], args, j);
1116 if(option[i].type == Spin) {
1117 if(w > maxWidth) maxWidth = w;
1120 if(w > maxTextWidth) maxTextWidth = w;
1121 if(!widest) widest = texts[h];
1125 if(maxTextWidth + 110 < maxWidth)
1126 maxTextWidth = maxWidth - 110;
1127 else maxWidth = maxTextWidth + 110;
1128 for(h=0; h<height; h++) {
1130 if(option[i].type == EndMark) break;
1131 if(!texts[h]) continue;
1133 if(option[i].type == Spin) {
1134 XtSetArg(args[j], XtNwidth, maxWidth); j++;
1135 XtSetValues(texts[h], args, j);
1137 if(option[i].type == TextBox || option[i].type == ComboBox || option[i].type == PathName || option[i].type == FileName) {
1138 XtSetArg(args[j], XtNwidth, maxTextWidth); j++;
1139 XtSetValues(texts[h], args, j);
1144 if(!(option[i].min & 2)) {
1146 if(option[i].min & 1) {
1147 for(j=i-1; option[j+1].min&1 && option[j].type == Button; j--) {
1148 XtSetArg(args[0], XtNtop, XtChainBottom);
1149 XtSetArg(args[1], XtNbottom, XtChainBottom);
1150 XtSetValues(option[j].handle, args, 2);
1152 if(option[j].type == TextBox && option[j].name[0] == NULLCHAR) {
1153 XtSetArg(args[0], XtNbottom, XtChainBottom);
1154 XtSetValues(option[j].handle, args, 1);
1157 XtSetArg(args[j], XtNfromHoriz, last); last = forelast;
1159 XtSetArg(args[j], XtNfromHoriz, widest ? widest : dialog); j++;
1160 XtSetArg(args[j], XtNfromVert, anchor ? anchor : last); j++;
1161 XtSetArg(args[j], XtNbottom, XtChainBottom); j++;
1162 XtSetArg(args[j], XtNtop, XtChainBottom); j++;
1163 XtSetArg(args[j], XtNleft, XtChainRight); j++;
1164 XtSetArg(args[j], XtNright, XtChainRight); j++;
1165 b_ok = XtCreateManagedWidget(_("OK"), commandWidgetClass, form, args, j);
1166 XtAddCallback(b_ok, XtNcallback, GenericCallback, (XtPointer)(intptr_t) dlgNr + (dlgNr<<16));
1168 XtSetArg(args[0], XtNfromHoriz, b_ok);
1169 b_cancel = XtCreateManagedWidget(_("cancel"), commandWidgetClass, form, args, j);
1170 XtAddCallback(b_cancel, XtNcallback, GenericCallback, (XtPointer)(intptr_t) dlgNr);
1173 XtRealizeWidget(popup);
1174 XSetWMProtocols(xDisplay, XtWindow(popup), &wm_delete_window, 1);
1175 snprintf(def, MSG_SIZ, "<Message>WM_PROTOCOLS: GenericPopDown(\"%d\") \n", dlgNr);
1176 XtAugmentTranslations(popup, XtParseTranslationTable(def));
1177 XQueryPointer(xDisplay, xBoardWindow, &root, &child,
1178 &x, &y, &win_x, &win_y, &mask);
1180 XtSetArg(args[0], XtNx, x - 10);
1181 XtSetArg(args[1], XtNy, y - 30);
1182 XtSetValues(popup, args, 2);
1184 XtPopup(popup, dlgNr ? XtGrabNone : XtGrabExclusive);
1185 shellUp[dlgNr] = True;
1187 if(textField)SetFocus(textField, popup, (XEvent*) NULL, False);
1188 if(dlgNr && wp[dlgNr] && wp[dlgNr]->width > 0) { // if persistent window-info available, reposition
1190 XtSetArg(args[j], XtNheight, (Dimension) (wp[dlgNr]->height)); j++;
1191 XtSetArg(args[j], XtNwidth, (Dimension) (wp[dlgNr]->width)); j++;
1192 XtSetArg(args[j], XtNx, (Position) (wp[dlgNr]->x)); j++;
1193 XtSetArg(args[j], XtNy, (Position) (wp[dlgNr]->y)); j++;
1194 XtSetValues(popup, args, j);
1200 void IcsOptionsProc(w, event, prms, nprms)
1206 GenericPopUp(icsOptions, _("ICS Options"), 0);
1209 void LoadOptionsProc(w, event, prms, nprms)
1215 GenericPopUp(loadOptions, _("Load Game Options"), 0);
1218 void SaveOptionsProc(w, event, prms, nprms)
1224 GenericPopUp(saveOptions, _("Save Game Options"), 0);
1227 void SoundOptionsProc(w, event, prms, nprms)
1233 soundFiles[2] = "*";
1234 GenericPopUp(soundOptions, _("Sound Options"), 0);
1237 void BoardOptionsProc(w, event, prms, nprms)
1243 GenericPopUp(boardOptions, _("Board Options"), 0);
1246 void EngineMenuProc(w, event, prms, nprms)
1252 GenericPopUp(adjudicationOptions, "Adjudicate non-ICS Games", 0);
1255 void UciMenuProc(w, event, prms, nprms)
1261 oldCores = appData.smpCores;
1262 oldPonder = appData.ponderNextMove;
1263 GenericPopUp(commonEngineOptions, _("Common Engine Settings"), 0);
1266 void NewVariantProc(w, event, prms, nprms)
1272 GenericPopUp(variantDescriptors, _("New Variant"), 0);
1275 void OptionsProc(w, event, prms, nprms)
1281 oldPonder = appData.ponderNextMove;
1282 GenericPopUp(generalOptions, _("General Options"), 0);
1285 void MatchOptionsProc(w, event, prms, nprms)
1291 NamesToList(firstChessProgramNames, engineList, engineMnemonic);
1292 comboCallback = &AddToTourney;
1293 matchOptions[5].min = -(appData.pairingEngine[0] != NULLCHAR); // with pairing engine, allow Swiss
1294 ASSIGN(tfName, appData.tourneyFile[0] ? appData.tourneyFile : MakeName(appData.defName));
1295 GenericPopUp(matchOptions, _("Match Options"), 0);
1298 Option textOptions[100];
1299 void PutText P((char *text, int pos));
1301 void SendString(char *p)
1303 char buf[MSG_SIZ], *q;
1304 if(q = strstr(p, "$input")) {
1305 if(!shellUp[4]) return;
1306 strncpy(buf, p, MSG_SIZ);
1307 strncpy(buf + (q-p), q+6, MSG_SIZ-(q-p));
1311 snprintf(buf, MSG_SIZ, "%s\n", p);
1315 /* function called when the data to Paste is ready */
1317 SendTextCB(Widget w, XtPointer client_data, Atom *selection,
1318 Atom *type, XtPointer value, unsigned long *len, int *format)
1320 char buf[MSG_SIZ], *p = (char*) textOptions[(int)(intptr_t) client_data].choice, *name = (char*) value, *q;
1321 if (value==NULL || *len==0) return; /* nothing selected, abort */
1323 strncpy(buf, p, MSG_SIZ);
1324 q = strstr(p, "$name");
1325 snprintf(buf + (q-p), MSG_SIZ -(q-p), "%s%s", name, q+5);
1330 void SendText(int n)
1332 char *p = (char*) textOptions[n].choice;
1333 if(strstr(p, "$name")) {
1334 XtGetSelectionValue(menuBarWidget,
1335 XA_PRIMARY, XA_STRING,
1336 /* (XtSelectionCallbackProc) */ SendTextCB,
1337 (XtPointer) (intptr_t) n, /* client_data passed to PastePositionCB */
1340 } else SendString(p);
1343 void IcsTextProc(w, event, prms, nprms)
1351 if((p = icsTextMenuString) == NULL) return;
1353 q = r = p; while(*p && *p != ';') p++;
1354 for(j=0; j<p-q; j++) textOptions[i].name[j] = *r++;
1355 textOptions[i].name[j++] = 0;
1357 if(*++p == '\n') p++; // optional linefeed after button-text terminating semicolon
1359 textOptions[i].choice = (char**) (r = textOptions[i].name + j);
1360 while(*p && (*p != ';' || p[1] != '\n')) textOptions[i].name[j++] = *p++;
1361 textOptions[i].name[j++] = 0;
1363 textOptions[i].max = 135;
1364 textOptions[i].min = i&1;
1365 textOptions[i].handle = NULL;
1366 textOptions[i].target = &SendText;
1367 textOptions[i].textValue = strstr(r, "$input") ? "#80FF80" : strstr(r, "$name") ? "#FF8080" : "#FFFFFF";
1368 textOptions[i].type = Button;
1369 } while(++i < 99 && *p);
1371 textOptions[i].type = EndMark;
1372 textOptions[i].target = NULL;
1373 textOptions[i].min = 2;
1374 MarkMenu("menuView.ICStex", 3);
1375 GenericPopUp(textOptions, _("ICS text menu"), 3);
1378 static char *commentText;
1379 static int commentIndex;
1380 void ClearComment P((int n));
1381 extern char commentTranslations[];
1383 int NewComCallback(int n)
1385 ReplaceComment(commentIndex, commentText);
1389 void SaveChanges(int n)
1391 GetWidgetText(¤tOption[0], &commentText);
1392 ReplaceComment(commentIndex, commentText);
1395 Option commentOptions[] = {
1396 { 0xD, 200, 250, NULL, (void*) &commentText, "", NULL, TextBox, "" },
1397 { 0, 0, 50, NULL, (void*) &ClearComment, NULL, NULL, Button, "clear" },
1398 { 0, 1, 100, NULL, (void*) &SaveChanges, NULL, NULL, Button, "save changes" },
1399 { 0, 1, 0, NULL, (void*) &NewComCallback, "", NULL, EndMark , "" }
1402 void ClearTextWidget(Option *opt)
1404 XtCallActionProc(opt->handle, "select-all", NULL, NULL, 0);
1405 XtCallActionProc(opt->handle, "kill-selection", NULL, NULL, 0);
1408 void ClearComment(int n)
1410 ClearTextWidget(&commentOptions[0]);
1413 void NewCommentPopup(char *title, char *text, int index)
1418 if(shells[1]) { // if already exists, alter title and content
1419 XtSetArg(args[0], XtNtitle, title);
1420 XtSetValues(shells[1], args, 1);
1421 SetWidgetText(&commentOptions[0], text, 1);
1423 if(commentText) free(commentText); commentText = strdup(text);
1424 commentIndex = index;
1425 MarkMenu("menuView.Show Comments", 1);
1426 if(GenericPopUp(commentOptions, title, 1))
1427 XtOverrideTranslations(commentOptions[0].handle, XtParseTranslationTable(commentTranslations));
1430 static char *tagsText, *msgText;
1432 int NewTagsCallback(int n)
1434 ReplaceTags(tagsText, &gameInfo);
1438 void changeTags(int n)
1440 GetWidgetText(¤tOption[1], &tagsText);
1441 if(bookUp) SaveToBook(tagsText); else
1442 ReplaceTags(tagsText, &gameInfo);
1445 Option tagsOptions[] = {
1446 { 0, 0, 0, NULL, NULL, NULL, NULL, Label, "" },
1447 { 0xD, 200, 200, NULL, (void*) &tagsText, "", NULL, TextBox, "" },
1448 { 0, 0, 100, NULL, (void*) &changeTags, NULL, NULL, Button, "save changes" },
1449 { 0, 1, 0, NULL, (void*) &NewTagsCallback, "", NULL, EndMark , "" }
1452 void NewTagsPopup(char *text, char *msg)
1456 char *title = bookUp ? _("Edit book") : _("Tags");
1458 if(shells[2]) { // if already exists, alter title and content
1459 SetWidgetText(&tagsOptions[1], text, 2);
1460 XtSetArg(args[0], XtNtitle, title);
1461 XtSetValues(shells[2], args, 1);
1463 if(tagsText) free(tagsText); tagsText = strdup(text);
1464 tagsOptions[0].textValue = msg;
1465 MarkMenu("menuView.Show Tags", 2);
1466 GenericPopUp(tagsOptions, title, 2);
1471 Option boxOptions[] = {
1472 { 0, 30, 400, NULL, (void*) &icsText, "", NULL, TextBox, "" },
1473 { 0, 3, 0, NULL, NULL, "", NULL, EndMark , "" }
1476 void PutText(char *text, int pos)
1479 char buf[MSG_SIZ], *p;
1481 if(strstr(text, "$add ") == text) {
1482 GetWidgetText(&boxOptions[0], &p);
1483 snprintf(buf, MSG_SIZ, "%s%s", p, text+5); text = buf;
1484 pos += strlen(p) - 5;
1486 SetWidgetText(&boxOptions[0], text, 4);
1487 XtSetArg(args[0], XtNinsertPosition, pos);
1488 XtSetValues(boxOptions[0].handle, args, 1);
1489 // SetFocus(boxOptions[0].handle, shells[4], NULL, False); // No idea why this does not work, and the following is needed:
1490 XSetInputFocus(xDisplay, XtWindow(boxOptions[0].handle), RevertToPointerRoot, CurrentTime);
1493 void InputBoxPopup()
1495 MarkMenu("menuView.ICS Input Box", 4);
1496 if(GenericPopUp(boxOptions, _("ICS input box"), 4))
1497 XtOverrideTranslations(boxOptions[0].handle, XtParseTranslationTable(ICSInputTranslations));
1500 void TypeInProc(w, event, prms, nprms)
1509 if(prms[0][0] == '1') {
1510 GetWidgetText(&boxOptions[0], &val);
1511 TypeInDoneEvent((char*)val);
1516 char moveTypeInTranslations[] =
1517 "<Key>Return: TypeInProc(1) \n"
1518 "<Key>Escape: TypeInProc(0) \n";
1520 void PopUpMoveDialog(char firstchar)
1523 buf[0] = firstchar; icsText = buf;
1524 if(GenericPopUp(boxOptions, _("Type a move"), 0))
1525 XtOverrideTranslations(boxOptions[0].handle, XtParseTranslationTable(moveTypeInTranslations));
1528 void MoveTypeInProc(Widget widget, caddr_t unused, XEvent *event)
1530 char buf[10], keys[32];
1532 KeyCode metaL, metaR;
1533 int n = XLookupString(&(event->xkey), buf, 10, &sym, NULL);
1534 XQueryKeymap(xDisplay,keys);
1535 metaL = XKeysymToKeycode(xDisplay, XK_Meta_L);
1536 metaR = XKeysymToKeycode(xDisplay, XK_Meta_R);
1537 if ( n == 1 && *buf > 32 && !(keys[metaL>>3]&1<<(metaL&7)) && !(keys[metaR>>3]&1<<(metaR&7))) // printable, no alt
1538 PopUpMoveDialog(*buf);
1543 SettingsPopUp(ChessProgramState *cps)
1546 GenericPopUp(cps->option, _("Engine Settings"), 0);
1549 void FirstSettingsProc(w, event, prms, nprms)
1555 SettingsPopUp(&first);
1558 void SecondSettingsProc(w, event, prms, nprms)
1564 if(WaitForEngine(&second, SettingsMenuIfReady)) return;
1565 SettingsPopUp(&second);
1568 int InstallOK(int n)
1570 PopDown(0); // early popdown, to allow FreezeUI to instate grab
1571 if(engineChoice[0] == engineNr[0][0]) Load(&first, 0); else Load(&second, 1);
1575 Option installOptions[] = {
1576 { 0, 0, 0, NULL, (void*) &engineLine, (char*) engineMnemonic, engineList, ComboBox, N_("Select engine from list:") },
1577 { 0, 0, 0, NULL, NULL, NULL, NULL, Label, N_("or specify one below:") },
1578 { 0, 0, 0, NULL, (void*) &nickName, NULL, NULL, TextBox, N_("Nickname (optional):") },
1579 { 0, 0, 0, NULL, (void*) &useNick, NULL, NULL, CheckBox, N_("Use nickname in PGN player tags of engine-engine games") },
1580 { 0, 0, 0, NULL, (void*) &engineDir, NULL, NULL, PathName, N_("Engine Directory:") },
1581 { 0, 0, 0, NULL, (void*) &engineName, NULL, NULL, FileName, N_("Engine Command:") },
1582 { 0, 0, 0, NULL, NULL, NULL, NULL, Label, N_("(Directory will be derived from engine path when empty)") },
1583 { 0, 0, 0, NULL, (void*) &isUCI, NULL, NULL, CheckBox, N_("UCI") },
1584 { 0, 0, 0, NULL, (void*) &v1, NULL, NULL, CheckBox, N_("WB protocol v1 (do not wait for engine features)") },
1585 { 0, 0, 0, NULL, (void*) &hasBook, NULL, NULL, CheckBox, N_("Must not use GUI book") },
1586 { 0, 0, 0, NULL, (void*) &addToList, NULL, NULL, CheckBox, N_("Add this engine to the list") },
1587 { 0, 0, 0, NULL, (void*) &storeVariant, NULL, NULL, CheckBox, N_("Force current variant with this engine") },
1588 { 0, 0, 0, NULL, (void*) &engineChoice, (char*) engineNr, engineNr, ComboBox, N_("Load mentioned engine as") },
1589 { 0, 1, 0, NULL, (void*) &InstallOK, "", NULL, EndMark , "" }
1592 void LoadEngineProc(w, event, prms, nprms)
1598 isUCI = storeVariant = v1 = useNick = False; addToList = hasBook = True; // defaults
1599 if(engineChoice) free(engineChoice); engineChoice = strdup(engineNr[0]);
1600 if(engineLine) free(engineLine); engineLine = strdup("");
1601 if(engineDir) free(engineDir); engineDir = strdup("");
1602 if(nickName) free(nickName); nickName = strdup("");
1603 if(params) free(params); params = strdup("");
1604 NamesToList(firstChessProgramNames, engineList, engineMnemonic);
1605 GenericPopUp(installOptions, _("Load engine"), 0);
1608 void EditBookProc(w, event, prms, nprms)
1617 void SetRandom P((int n));
1619 int ShuffleOK(int n)
1625 Option shuffleOptions[] = {
1626 { 0, 0, 50, NULL, (void*) &shuffleOpenings, NULL, NULL, CheckBox, "shuffle" },
1627 { 0,-1,2000000000, NULL, (void*) &appData.defaultFrcPosition, "", NULL, Spin, N_("Start-position number:") },
1628 { 0, 0, 0, NULL, (void*) &SetRandom, NULL, NULL, Button, "randomize" },
1629 { 0, 1, 0, NULL, (void*) &SetRandom, NULL, NULL, Button, "pick fixed" },
1630 { 0, 1, 0, NULL, (void*) &ShuffleOK, "", NULL, EndMark , "" }
1633 void SetRandom(int n)
1635 int r = n==2 ? -1 : rand() & (1<<30)-1;
1638 snprintf(buf, MSG_SIZ, "%d", r);
1639 SetWidgetText(&shuffleOptions[1], buf, 0);
1640 SetWidgetState(&shuffleOptions[0], True);
1643 void ShuffleMenuProc(w, event, prms, nprms)
1649 GenericPopUp(shuffleOptions, _("New Shuffle Game"), 0);
1652 int tmpMoves, tmpTc, tmpInc, tmpOdds1, tmpOdds2, tcType;
1658 void SetTcType P((int n));
1662 static char buf[MSG_SIZ];
1663 snprintf(buf, MSG_SIZ, "%d", n);
1670 if(tcType == 0 && tmpMoves <= 0) return 0;
1671 if(tcType == 2 && tmpInc <= 0) return 0;
1672 GetWidgetText(¤tOption[4], &tc); // get original text, in case it is min:sec
1675 if(!ParseTimeControl(tc, -1, tmpMoves)) return 0;
1676 appData.movesPerSession = tmpMoves;
1677 ASSIGN(appData.timeControl, tc);
1678 appData.timeIncrement = -1;
1681 if(!ParseTimeControl(tc, tmpInc, 0)) return 0;
1682 ASSIGN(appData.timeControl, tc);
1683 appData.timeIncrement = tmpInc;
1686 searchTime = tmpInc;
1688 appData.firstTimeOdds = first.timeOdds = tmpOdds1;
1689 appData.secondTimeOdds = second.timeOdds = tmpOdds2;
1694 Option tcOptions[] = {
1695 { 0, 0, 0, NULL, (void*) &SetTcType, NULL, NULL, Button, N_("classical") },
1696 { 0, 1, 0, NULL, (void*) &SetTcType, NULL, NULL, Button, N_("incremental") },
1697 { 0, 1, 0, NULL, (void*) &SetTcType, NULL, NULL, Button, N_("fixed max") },
1698 { 0, 0, 200, NULL, (void*) &tmpMoves, NULL, NULL, Spin, N_("Moves per session:") },
1699 { 0, 0,10000, NULL, (void*) &tmpTc, NULL, NULL, Spin, N_("Initial time (min):") },
1700 { 0, 0, 10000, NULL, (void*) &tmpInc, NULL, NULL, Spin, N_("Increment or max (sec/move):") },
1701 { 0, 0, 0, NULL, NULL, NULL, NULL, Label, N_("Time-Odds factors:") },
1702 { 0, 1, 1000, NULL, (void*) &tmpOdds1, NULL, NULL, Spin, N_("Engine #1") },
1703 { 0, 1, 1000, NULL, (void*) &tmpOdds2, NULL, NULL, Spin, N_("Engine #2 / Human") },
1704 { 0, 0, 0, NULL, (void*) &TcOK, "", NULL, EndMark , "" }
1707 void SetTcType(int n)
1709 switch(tcType = n) {
1711 SetWidgetText(&tcOptions[3], Value(tmpMoves), 0);
1712 SetWidgetText(&tcOptions[4], Value(tmpTc), 0);
1713 SetWidgetText(&tcOptions[5], _("Unused"), 0);
1716 SetWidgetText(&tcOptions[3], _("Unused"), 0);
1717 SetWidgetText(&tcOptions[4], Value(tmpTc), 0);
1718 SetWidgetText(&tcOptions[5], Value(tmpInc), 0);
1721 SetWidgetText(&tcOptions[3], _("Unused"), 0);
1722 SetWidgetText(&tcOptions[4], _("Unused"), 0);
1723 SetWidgetText(&tcOptions[5], Value(tmpInc), 0);
1727 void TimeControlProc(w, event, prms, nprms)
1733 tmpMoves = appData.movesPerSession;
1734 tmpInc = appData.timeIncrement; if(tmpInc < 0) tmpInc = 0;
1735 tmpOdds1 = tmpOdds2 = 1; tcType = 0;
1736 tmpTc = atoi(appData.timeControl);
1737 GenericPopUp(tcOptions, _("Time Control"), 0);
1740 //---------------------------- Chat Windows ----------------------------------------------
1742 void OutputChatMessage(int partner, char *mess)