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/Xaw/Dialog.h>
54 #include <X11/Xaw/Form.h>
55 #include <X11/Xaw/List.h>
56 #include <X11/Xaw/Label.h>
57 #include <X11/Xaw/SimpleMenu.h>
58 #include <X11/Xaw/SmeBSB.h>
59 #include <X11/Xaw/SmeLine.h>
60 #include <X11/Xaw/Box.h>
61 #include <X11/Xaw/Paned.h>
62 #include <X11/Xaw/MenuButton.h>
63 #include <X11/cursorfont.h>
64 #include <X11/Xaw/Text.h>
65 #include <X11/Xaw/AsciiText.h>
66 #include <X11/Xaw/Viewport.h>
67 #include <X11/Xaw/Toggle.h>
75 # define _(s) gettext (s)
76 # define N_(s) gettext_noop (s)
82 extern void SendToProgram P((char *message, ChessProgramState *cps));
83 FILE * XsraSelFile P((Widget w, char *prompt, char *ok, char *cancel, char *failed,
84 char *init_path, char *mode, int (*show_entry)(), char **name_return));
86 extern Widget formWidget, shellWidget, boardWidget, menuBarWidget;
87 extern Display *xDisplay;
88 extern int squareSize;
89 extern Pixmap xMarkPixmap;
90 extern char *layoutName;
91 extern Window xBoardWindow;
92 extern Arg layoutArgs[2], formArgs[2];
93 Pixel timerForegroundPixel, timerBackgroundPixel;
94 extern int searchTime;
96 // [HGM] the following code for makng menu popups was cloned from the FileNamePopUp routines
98 static Widget previous = NULL;
100 void SetFocus(Widget w, XtPointer data, XEvent *event, Boolean *b)
106 XtSetArg(args[0], XtNdisplayCaret, False);
107 XtSetValues(previous, args, 1);
109 XtSetArg(args[0], XtNstring, &s);
110 XtGetValues(w, args, 1);
111 XtSetArg(args[0], XtNdisplayCaret, True);
112 XtSetArg(args[1], XtNinsertPosition, strlen(s));
113 XtSetValues(w, args, 2);
114 XtSetKeyboardFocus((Widget) data, w);
118 //--------------------------- New Shuffle Game --------------------------------------------
119 extern int shuffleOpenings;
120 extern int startedFromPositionFile;
124 void ShufflePopDown()
126 if (!shuffleUp) return;
127 XtPopdown(shuffleShell);
128 XtDestroyWidget(shuffleShell);
133 void ShuffleCallback(w, client_data, call_data)
135 XtPointer client_data, call_data;
142 XtSetArg(args[0], XtNlabel, &name);
143 XtGetValues(w, args, 1);
145 if (strcmp(name, _("cancel")) == 0) {
149 if (strcmp(name, _("off")) == 0) {
151 shuffleOpenings = False; // [HGM] should be moved to New Variant menu, once we have it!
155 if (strcmp(name, _("random")) == 0) {
156 snprintf(buf, MSG_SIZ, "%d", rand());
157 XtSetArg(args[0],XtNvalue, buf); // erase bad (non-numeric) value
158 XtSetValues(XtParent(w), args, 1);
161 if (strcmp(name, _("ok")) == 0) {
163 name = XawDialogGetValueString(w2 = XtParent(w));
164 if(sscanf(name ,"%d",&nr) != 1) {
165 snprintf(buf, MSG_SIZ, "%d", appData.defaultFrcPosition);
166 XtSetArg(args[0],XtNvalue, buf); // erase bad (non-numeric) value
167 XtSetValues(w2, args, 1);
170 appData.defaultFrcPosition = nr;
171 shuffleOpenings = True;
181 Widget popup, layout, dialog, edit;
189 XtSetArg(args[i], XtNresizable, True); i++;
190 XtSetArg(args[i], XtNwidth, DIALOG_SIZE); i++;
191 shuffleShell = popup =
192 XtCreatePopupShell(_("New Shuffle Game"), transientShellWidgetClass,
193 shellWidget, args, i);
196 XtCreateManagedWidget(layoutName, formWidgetClass, popup,
197 layoutArgs, XtNumber(layoutArgs));
199 snprintf(def, MSG_SIZ, "%d\n", appData.defaultFrcPosition);
201 XtSetArg(args[i], XtNlabel, _("Start-position number:")); i++;
202 XtSetArg(args[i], XtNvalue, def); i++;
203 XtSetArg(args[i], XtNborderWidth, 0); i++;
204 dialog = XtCreateManagedWidget(_("Shuffle"), dialogWidgetClass,
207 // XtSetArg(args[0], XtNeditType, XawtextEdit); // [HGM] can't get edit to work decently
208 // XtSetArg(args[1], XtNuseStringInPlace, False);
209 // XtSetValues(dialog, args, 2);
211 XawDialogAddButton(dialog, _("ok"), ShuffleCallback, (XtPointer) dialog);
212 XawDialogAddButton(dialog, _("cancel"), ShuffleCallback, (XtPointer) dialog);
213 XawDialogAddButton(dialog, _("random"), ShuffleCallback, (XtPointer) dialog);
214 XawDialogAddButton(dialog, _("off"), ShuffleCallback, (XtPointer) dialog);
216 XtRealizeWidget(popup);
217 CatchDeleteWindow(popup, "ShufflePopDown");
219 XQueryPointer(xDisplay, xBoardWindow, &root, &child,
220 &x, &y, &win_x, &win_y, &mask);
222 XtSetArg(args[0], XtNx, x - 10);
223 XtSetArg(args[1], XtNy, y - 30);
224 XtSetValues(popup, args, 2);
226 XtPopup(popup, XtGrabExclusive);
229 edit = XtNameToWidget(dialog, "*value");
231 XtSetKeyboardFocus(popup, edit);
234 void ShuffleMenuProc(w, event, prms, nprms)
240 // if (gameMode == AnalyzeMode || gameMode == AnalyzeFile) {
241 // Reset(FALSE, TRUE);
246 //--------------------------- Time-Control Menu Popup ----------------------------------
248 Widget TimeControlShell;
250 Widget tcMess1, tcMess2, tcData, tcTime, tcOdds1, tcOdds2;
251 int tcIncrement, tcMoves;
253 void TimeControlPopDown()
255 if (!TimeControlUp) return;
257 XtPopdown(TimeControlShell);
258 XtDestroyWidget(TimeControlShell);
259 TimeControlUp = False;
263 void TimeControlCallback(w, client_data, call_data)
265 XtPointer client_data, call_data;
272 XtSetArg(args[0], XtNlabel, &name);
273 XtGetValues(w, args, 1);
275 if (strcmp(name, _("classical")) == 0) {
276 if(tcInc == 0) return;
278 XtSetArg(args[j], XtNlabel, _("minutes for each")); j++;
279 XtSetValues(tcMess1, args, j);
281 XtSetArg(args[j], XtNlabel, _("moves")); j++;
282 XtSetValues(tcMess2, args, j);
285 XtSetArg(args[j], XtNstring, &name); j++;
286 XtGetValues(tcData, args, j);
287 tcIncrement = 0; sscanf(name, "%d", &tcIncrement);
289 snprintf(buf, MSG_SIZ, "%d", tcMoves);
291 XtSetArg(args[j], XtNstring, buf); j++;
292 XtSetValues(tcData, args, j);
296 if (strcmp(name, _("incremental")) == 0) {
297 if(tcInc == 1) return;
299 XtSetArg(args[j], XtNlabel, _("minutes, plus")); j++;
300 XtSetValues(tcMess1, args, j);
302 XtSetArg(args[j], XtNlabel, _("sec/move")); j++;
303 XtSetValues(tcMess2, args, j);
306 XtSetArg(args[j], XtNstring, &name); j++;
307 XtGetValues(tcData, args, j);
308 tcMoves = appData.movesPerSession; sscanf(name, "%d", &tcMoves);
310 snprintf(buf, MSG_SIZ, "%d", tcIncrement);
312 XtSetArg(args[j], XtNstring, buf); j++;
313 XtSetValues(tcData, args, j);
317 if (strcmp(name, _("fixed time")) == 0) {
318 if(tcInc == 2) return;
320 XtSetArg(args[j], XtNlabel, _("sec/move (max)")); j++;
321 XtSetValues(tcMess1, args, j);
323 XtSetArg(args[j], XtNlabel, _("")); j++;
324 XtSetValues(tcMess2, args, j);
326 XtSetArg(args[j], XtNstring, ""); j++;
327 XtSetValues(tcData, args, j);
331 if (strcmp(name, _(" OK ")) == 0) {
333 XtSetArg(args[0], XtNstring, &txt);
334 XtGetValues(tcData, args, 1);
337 ok = sscanf(txt, "%d", &inc); mps = 0;
338 if(!ok && txt[0] == 0) { inc = 0; ok = 1; } // accept empty string as zero
342 ok = sscanf(txt, "%d", &mps); inc = -1;
346 ok = 1; inc = -1; mps = 40;
349 XtSetArg(args[0], XtNstring, ""); // erase any offending input
350 XtSetValues(tcData, args, 1);
353 XtSetArg(args[0], XtNstring, &txt);
354 XtGetValues(tcTime, args, 1);
356 if(sscanf(txt, "%d", &inc) != 1) {
357 XtSetArg(args[0], XtNstring, ""); // erase any offending input
358 XtSetValues(tcTime, args, 1);
359 DisplayError(_("Bad Time-Control String"), 0);
364 if(!ParseTimeControl(txt, inc, mps)) {
365 XtSetArg(args[0], XtNstring, ""); // erase any offending input
366 XtSetValues(tcTime, args, 1);
367 DisplayError(_("Bad Time-Control String"), 0);
371 appData.movesPerSession = mps;
372 appData.timeIncrement = inc;
373 appData.timeControl = strdup(txt);
375 XtSetArg(args[0], XtNstring, &txt);
376 XtGetValues(tcOdds1, args, 1);
377 appData.firstTimeOdds = first.timeOdds
378 = (sscanf(txt, "%d", &j) == 1 && j > 0) ? j : 1;
379 XtGetValues(tcOdds2, args, 1);
380 appData.secondTimeOdds = second.timeOdds
381 = (sscanf(txt, "%d", &j) == 1 && j > 0) ? j : 1;
384 TimeControlPopDown();
389 void TimeControlPopUp()
392 Widget popup, layout, form, b_ok, b_cancel, b_clas, b_inc, mess;
399 tcInc = searchTime > 0 ? 2 : (appData.timeIncrement >= 0);
400 tcMoves = appData.movesPerSession; tcIncrement = appData.timeIncrement;
401 if(!tcInc) tcIncrement = 0;
402 snprintf(def, MSG_SIZ, "%d", tcInc ? tcIncrement : tcMoves);
405 XtSetArg(args[i], XtNresizable, True); i++;
406 // XtSetArg(args[i], XtNwidth, DIALOG_SIZE); i++;
407 TimeControlShell = popup =
408 XtCreatePopupShell(_("TimeControl Menu"), transientShellWidgetClass,
409 shellWidget, args, i);
412 XtCreateManagedWidget(layoutName, formWidgetClass, popup,
413 layoutArgs, XtNumber(layoutArgs));
416 XtCreateManagedWidget(layoutName, formWidgetClass, layout,
417 formArgs, XtNumber(formArgs));
420 // XtSetArg(args[j], XtNwidth, (XtArgVal) 300); j++;
421 // XtSetArg(args[j], XtNheight, (XtArgVal) 85); j++;
422 XtSetValues(popup, args, j);
425 XtSetArg(args[j], XtNborderWidth, 1); j++;
426 XtSetArg(args[j], XtNeditType, XawtextEdit); j++;
427 XtSetArg(args[j], XtNuseStringInPlace, False); j++;
428 XtSetArg(args[j], XtNstring, appData.timeControl); j++;
429 XtSetArg(args[j], XtNdisplayCaret, False); j++;
430 XtSetArg(args[j], XtNtop, XtChainTop); j++;
431 XtSetArg(args[j], XtNbottom, XtChainTop); j++;
432 XtSetArg(args[j], XtNleft, XtChainLeft); j++;
433 XtSetArg(args[j], XtNright, XtChainRight); j++;
434 XtSetArg(args[j], XtNresizable, True); j++;
435 XtSetArg(args[j], XtNwidth, 85); j++;
436 XtSetArg(args[j], XtNinsertPosition, 9999); j++;
437 tcTime = XtCreateManagedWidget("TC", asciiTextWidgetClass, form, args, j);
438 XtAddEventHandler(tcTime, ButtonPressMask, False, SetFocus, (XtPointer) popup);
441 XtSetArg(args[j], XtNlabel, tcInc ? tcInc == 2 ? _("sec/move (max) ") : _(" minutes, plus ") : _("minutes for each")); j++;
442 XtSetArg(args[j], XtNborderWidth, 0); j++;
443 XtSetArg(args[j], XtNfromHoriz, tcTime); j++;
444 XtSetArg(args[j], XtNtop, XtChainTop); j++;
445 XtSetArg(args[j], XtNbottom, XtChainTop); j++;
446 XtSetArg(args[j], XtNleft, XtChainRight); j++;
447 XtSetArg(args[j], XtNright, XtChainRight); j++;
448 // XtSetArg(args[j], XtNwidth, 100); j++;
449 // XtSetArg(args[j], XtNheight, 20); j++;
450 tcMess1 = XtCreateManagedWidget("TCtext", labelWidgetClass, form, args, j);
453 XtSetArg(args[j], XtNborderWidth, 1); j++;
454 XtSetArg(args[j], XtNfromHoriz, tcMess1); j++;
455 XtSetArg(args[j], XtNeditType, XawtextEdit); j++;
456 XtSetArg(args[j], XtNuseStringInPlace, False); j++;
457 XtSetArg(args[j], XtNstring, def); j++;
458 XtSetArg(args[j], XtNdisplayCaret, False); j++;
459 XtSetArg(args[j], XtNtop, XtChainTop); j++;
460 XtSetArg(args[j], XtNbottom, XtChainTop); j++;
461 XtSetArg(args[j], XtNleft, XtChainRight); j++;
462 XtSetArg(args[j], XtNright, XtChainRight); j++;
463 XtSetArg(args[j], XtNresizable, True); j++;
464 XtSetArg(args[j], XtNwidth, 40); j++;
465 // XtSetArg(args[j], XtNheight, 20); j++;
466 tcData = XtCreateManagedWidget("MPS", asciiTextWidgetClass, form, args, j);
467 XtAddEventHandler(tcData, ButtonPressMask, False, SetFocus, (XtPointer) popup);
470 XtSetArg(args[j], XtNlabel, tcInc ? tcInc == 2 ? _(" ") : _("sec/move") : _("moves ")); j++;
471 XtSetArg(args[j], XtNjustify, XtJustifyLeft); j++;
472 XtSetArg(args[j], XtNborderWidth, 0); j++;
473 XtSetArg(args[j], XtNfromHoriz, tcData); j++;
474 XtSetArg(args[j], XtNtop, XtChainTop); j++;
475 XtSetArg(args[j], XtNbottom, XtChainTop); j++;
476 XtSetArg(args[j], XtNleft, XtChainRight); j++;
477 XtSetArg(args[j], XtNright, XtChainRight); j++;
478 // XtSetArg(args[j], XtNwidth, 80); j++;
479 // XtSetArg(args[j], XtNheight, 20); j++;
480 tcMess2 = XtCreateManagedWidget("MPStext", labelWidgetClass,
484 XtSetArg(args[j], XtNborderWidth, 1); j++;
485 XtSetArg(args[j], XtNfromVert, tcTime); j++;
486 XtSetArg(args[j], XtNeditType, XawtextEdit); j++;
487 XtSetArg(args[j], XtNuseStringInPlace, False); j++;
488 XtSetArg(args[j], XtNstring, "1"); j++;
489 XtSetArg(args[j], XtNdisplayCaret, False); j++;
490 XtSetArg(args[j], XtNtop, XtChainTop); j++;
491 XtSetArg(args[j], XtNbottom, XtChainTop); j++;
492 XtSetArg(args[j], XtNleft, XtChainLeft); j++;
493 XtSetArg(args[j], XtNright, XtChainLeft); j++;
494 XtSetArg(args[j], XtNresizable, True); j++;
495 XtSetArg(args[j], XtNwidth, 40); j++;
496 // XtSetArg(args[j], XtNheight, 20); j++;
497 tcOdds1 = XtCreateManagedWidget("Odds1", asciiTextWidgetClass, form, args, j);
498 XtAddEventHandler(tcOdds1, ButtonPressMask, False, SetFocus, (XtPointer) popup);
501 XtSetArg(args[j], XtNborderWidth, 1); j++;
502 XtSetArg(args[j], XtNfromVert, tcTime); j++;
503 XtSetArg(args[j], XtNfromHoriz, tcOdds1); j++;
504 XtSetArg(args[j], XtNeditType, XawtextEdit); j++;
505 XtSetArg(args[j], XtNuseStringInPlace, False); j++;
506 XtSetArg(args[j], XtNstring, "1"); j++;
507 XtSetArg(args[j], XtNdisplayCaret, False); j++;
508 XtSetArg(args[j], XtNtop, XtChainTop); j++;
509 XtSetArg(args[j], XtNbottom, XtChainTop); j++;
510 XtSetArg(args[j], XtNleft, XtChainLeft); j++;
511 XtSetArg(args[j], XtNright, XtChainLeft); j++;
512 XtSetArg(args[j], XtNresizable, True); j++;
513 XtSetArg(args[j], XtNwidth, 40); j++;
514 // XtSetArg(args[j], XtNheight, 20); j++;
515 tcOdds2 = XtCreateManagedWidget("Odds2", asciiTextWidgetClass, form, args, j);
516 XtAddEventHandler(tcOdds2, ButtonPressMask, False, SetFocus, (XtPointer) popup);
519 XtSetArg(args[j], XtNlabel, _("Engine #1 and #2 Time-Odds Factors")); j++;
520 XtSetArg(args[j], XtNjustify, XtJustifyLeft); j++;
521 XtSetArg(args[j], XtNborderWidth, 0); j++;
522 XtSetArg(args[j], XtNfromVert, tcTime); j++;
523 XtSetArg(args[j], XtNfromHoriz, tcOdds2); j++;
524 XtSetArg(args[j], XtNtop, XtChainTop); j++;
525 XtSetArg(args[j], XtNbottom, XtChainTop); j++;
526 XtSetArg(args[j], XtNleft, XtChainLeft); j++;
527 XtSetArg(args[j], XtNright, XtChainRight); j++;
528 // XtSetArg(args[j], XtNwidth, 200); j++;
529 // XtSetArg(args[j], XtNheight, 20); j++;
530 mess = XtCreateManagedWidget("Oddstext", labelWidgetClass,
533 XtSetArg(args[j], XtNfromVert, tcOdds1); j++;
534 XtSetArg(args[j], XtNbottom, XtChainBottom); j++;
535 XtSetArg(args[j], XtNtop, XtChainBottom); j++;
536 XtSetArg(args[j], XtNleft, XtChainLeft); j++;
537 XtSetArg(args[j], XtNright, XtChainLeft); j++;
538 XtSetArg(args[j], XtNstate, tcInc==0); j++;
539 b_clas= XtCreateManagedWidget(_("classical"), toggleWidgetClass,
541 XtAddCallback(b_clas, XtNcallback, TimeControlCallback, (XtPointer) 0);
544 XtSetArg(args[j], XtNradioGroup, b_clas); j++;
545 XtSetArg(args[j], XtNfromVert, tcOdds1); j++;
546 XtSetArg(args[j], XtNfromHoriz, b_clas); j++;
547 XtSetArg(args[j], XtNbottom, XtChainBottom); j++;
548 XtSetArg(args[j], XtNtop, XtChainBottom); j++;
549 XtSetArg(args[j], XtNleft, XtChainLeft); j++;
550 XtSetArg(args[j], XtNright, XtChainLeft); j++;
551 XtSetArg(args[j], XtNstate, tcInc==1); j++;
552 b_inc = XtCreateManagedWidget(_("incremental"), toggleWidgetClass,
554 XtAddCallback(b_inc, XtNcallback, TimeControlCallback, (XtPointer) 0);
557 XtSetArg(args[j], XtNradioGroup, b_inc); j++;
558 XtSetArg(args[j], XtNfromVert, tcOdds1); j++;
559 XtSetArg(args[j], XtNfromHoriz, b_inc); j++;
560 XtSetArg(args[j], XtNbottom, XtChainBottom); j++;
561 XtSetArg(args[j], XtNtop, XtChainBottom); j++;
562 XtSetArg(args[j], XtNleft, XtChainLeft); j++;
563 XtSetArg(args[j], XtNright, XtChainLeft); j++;
564 XtSetArg(args[j], XtNstate, tcInc==2); j++;
565 b_inc = XtCreateManagedWidget(_("fixed time"), toggleWidgetClass,
567 XtAddCallback(b_inc, XtNcallback, TimeControlCallback, (XtPointer) 0);
570 XtSetArg(args[j], XtNfromVert, tcOdds1); j++;
571 XtSetArg(args[j], XtNfromHoriz, tcData); j++;
572 XtSetArg(args[j], XtNbottom, XtChainBottom); j++;
573 XtSetArg(args[j], XtNtop, XtChainBottom); j++;
574 XtSetArg(args[j], XtNleft, XtChainRight); j++;
575 XtSetArg(args[j], XtNright, XtChainRight); j++;
576 b_ok= XtCreateManagedWidget(_(" OK "), commandWidgetClass,
578 XtAddCallback(b_ok, XtNcallback, TimeControlCallback, (XtPointer) 0);
581 XtSetArg(args[j], XtNfromVert, tcOdds1); j++;
582 XtSetArg(args[j], XtNfromHoriz, b_ok); j++;
583 XtSetArg(args[j], XtNbottom, XtChainBottom); j++;
584 XtSetArg(args[j], XtNtop, XtChainBottom); j++;
585 XtSetArg(args[j], XtNleft, XtChainRight); j++;
586 XtSetArg(args[j], XtNright, XtChainRight); j++;
587 b_cancel= XtCreateManagedWidget(_("cancel"), commandWidgetClass,
589 XtAddCallback(b_cancel, XtNcallback, TimeControlPopDown, (XtPointer) 0);
591 XtRealizeWidget(popup);
592 CatchDeleteWindow(popup, "TimeControlPopDown");
594 XQueryPointer(xDisplay, xBoardWindow, &root, &child,
595 &x, &y, &win_x, &win_y, &mask);
597 XtSetArg(args[0], XtNx, x - 10);
598 XtSetArg(args[1], XtNy, y - 30);
599 XtSetValues(popup, args, 2);
601 XtPopup(popup, XtGrabExclusive);
602 TimeControlUp = True;
605 SetFocus(tcTime, popup, (XEvent*) NULL, False);
606 // XtSetKeyboardFocus(popup, tcTime);
609 void TimeControlProc(w, event, prms, nprms)
618 //--------------------------- Engine-Options Menu Popup ----------------------------------
621 extern int adjudicateLossThreshold;
623 Widget engDrawMoves, engThreshold, engRule, engRepeat;
627 if (!EngineUp) return;
629 XtPopdown(EngineShell);
630 XtDestroyWidget(EngineShell);
635 int ReadToggle(Widget w)
637 Arg args; Boolean res;
639 XtSetArg(args, XtNstate, &res);
640 XtGetValues(w, &args, 1);
645 Widget w1, w2, w3, w4, w5, w6, w7, w8;
647 void EngineCallback(w, client_data, call_data)
649 XtPointer client_data, call_data;
655 XtSetArg(args[0], XtNlabel, &name);
656 XtGetValues(w, args, 1);
658 if (strcmp(name, _("OK")) == 0) {
660 appData.periodicUpdates = ReadToggle(w1);
661 // appData.hideThinkingFromHuman = ReadToggle(w2);
662 first.scoreIsAbsolute = appData.firstScoreIsAbsolute = ReadToggle(w3);
663 second.scoreIsAbsolute = appData.secondScoreIsAbsolute = ReadToggle(w4);
664 appData.testClaims = ReadToggle(w5);
665 appData.checkMates = ReadToggle(w6);
666 appData.materialDraws = ReadToggle(w7);
667 appData.trivialDraws = ReadToggle(w8);
669 // adjust setting in other menu for duplicates
670 // (perhaps duplicates should be removed from general Option Menu?)
671 // XtSetArg(args[0], XtNleftBitmap, appData.showThinking ? xMarkPixmap : None);
672 // XtSetValues(XtNameToWidget(menuBarWidget,
673 // "menuOptions.Show Thinking"), args, 1);
675 // read out numeric controls, simply ignore bad formats for now
676 XtSetArg(args[0], XtNstring, &name);
677 XtGetValues(engDrawMoves, args, 1);
678 if(sscanf(name, "%d", &j) == 1) appData.adjudicateDrawMoves = j;
679 XtGetValues(engThreshold, args, 1);
680 if(sscanf(name, "%d", &j) == 1)
681 adjudicateLossThreshold = appData.adjudicateLossThreshold = -j; // inverted!
682 XtGetValues(engRule, args, 1);
683 if(sscanf(name, "%d", &j) == 1) appData.ruleMoves = j;
684 XtGetValues(engRepeat, args, 1);
685 if(sscanf(name, "%d", &j) == 1) appData.drawRepeats = j;
688 ShowThinkingEvent(); // [HGM] thinking: score adjudication might need thinking output
696 Widget popup, layout, form, b_ok, b_cancel, s1;
698 int x, y, i, j, width;
703 tcInc = (appData.timeIncrement >= 0);
704 tcMoves = appData.movesPerSession; tcIncrement = appData.timeIncrement;
705 if(!tcInc) tcIncrement = 0;
706 snprintf(def, MSG_SIZ, "%d", tcInc ? tcIncrement : tcMoves);
709 XtSetArg(args[i], XtNresizable, True); i++;
710 // XtSetArg(args[i], XtNwidth, DIALOG_SIZE); i++;
711 EngineShell = popup =
712 XtCreatePopupShell(_("Adjudications"), transientShellWidgetClass,
713 shellWidget, args, i);
716 XtCreateManagedWidget(layoutName, formWidgetClass, popup,
717 layoutArgs, XtNumber(layoutArgs));
720 XtCreateManagedWidget(layoutName, formWidgetClass, layout,
721 formArgs, XtNumber(formArgs));
724 // XtSetArg(args[j], XtNwidth, (XtArgVal) 250); j++;
725 // XtSetArg(args[j], XtNheight, (XtArgVal) 400); j++;
726 // XtSetValues(popup, args, j);
729 // XtSetArg(args[j], XtNwidth, (XtArgVal) 250); j++;
730 // XtSetArg(args[j], XtNheight, (XtArgVal) 20); j++;
731 XtSetArg(args[j], XtNleft, (XtArgVal) XtChainLeft); j++;
732 XtSetArg(args[j], XtNright, (XtArgVal) XtChainRight); j++;
733 XtSetArg(args[j], XtNstate, appData.periodicUpdates); j++;
734 // XtSetArg(args[j], XtNjustify, (XtArgVal) XtJustifyLeft); j++;
735 w1 = XtCreateManagedWidget(_("Periodic Updates (Analysis Mode)"), toggleWidgetClass, form, args, j);
737 XtSetArg(args[j], XtNwidth, (XtArgVal) &width);
738 XtGetValues(w1, &args[j], 1);
740 // XtSetArg(args[j-1], XtNfromVert, (XtArgVal) w1);
741 // XtSetArg(args[j-3], XtNstate, appData.hideThinkingFromHuman);
742 // w2 = XtCreateManagedWidget(_("Hide Thinking from Human"), toggleWidgetClass, form, args, j);
744 XtSetArg(args[j], XtNwidth, (XtArgVal) width); j++;
745 XtSetArg(args[j-2], XtNstate, appData.firstScoreIsAbsolute);
746 XtSetArg(args[j], XtNfromVert, (XtArgVal) w1); j++;
747 w3 = XtCreateManagedWidget(_("Engine #1 Score is Absolute"), toggleWidgetClass, form, args, j);
749 XtSetArg(args[j-1], XtNfromVert, (XtArgVal) w3);
750 XtSetArg(args[j-3], XtNstate, appData.secondScoreIsAbsolute);
751 w4 = XtCreateManagedWidget(_("Engine #2 Score is Absolute"), toggleWidgetClass, form, args, j);
753 s1 = XtCreateManagedWidget(_("\nAdjudications in non-ICS games:"), labelWidgetClass, form, args, 3);
755 XtSetArg(args[j-1], XtNfromVert, (XtArgVal) s1);
756 XtSetArg(args[j-3], XtNstate, appData.testClaims);
757 w5 = XtCreateManagedWidget(_("Verify Engine Result Claims"), toggleWidgetClass, form, args, j);
759 XtSetArg(args[j-1], XtNfromVert, (XtArgVal) w5);
760 XtSetArg(args[j-3], XtNstate, appData.checkMates);
761 w6 = XtCreateManagedWidget(_("Detect All Mates"), toggleWidgetClass, form, args, j);
763 XtSetArg(args[j-1], XtNfromVert, (XtArgVal) w6);
764 XtSetArg(args[j-3], XtNstate, appData.materialDraws);
765 w7 = XtCreateManagedWidget(_("Draw when Insuff. Mating Material"), toggleWidgetClass, form, args, j);
767 XtSetArg(args[j-1], XtNfromVert, (XtArgVal) w7);
768 XtSetArg(args[j-3], XtNstate, appData.trivialDraws);
769 w8 = XtCreateManagedWidget(_("Adjudicate Trivial Draws"), toggleWidgetClass, form, args, j);
771 XtSetArg(args[0], XtNfromVert, (XtArgVal) w4);
772 XtSetArg(args[1], XtNborderWidth, (XtArgVal) 0);
773 XtSetValues(s1, args, 2);
775 snprintf(def, MSG_SIZ, "%d", appData.adjudicateDrawMoves);
777 XtSetArg(args[j], XtNborderWidth, 1); j++;
778 XtSetArg(args[j], XtNfromVert, w8); j++;
779 XtSetArg(args[j], XtNeditType, XawtextEdit); j++;
780 XtSetArg(args[j], XtNuseStringInPlace, False); j++;
781 XtSetArg(args[j], XtNstring, def); j++;
782 XtSetArg(args[j], XtNdisplayCaret, False); j++;
783 XtSetArg(args[j], XtNtop, XtChainBottom); j++;
784 XtSetArg(args[j], XtNbottom, XtChainBottom); j++;
785 XtSetArg(args[j], XtNleft, XtChainLeft); j++;
786 XtSetArg(args[j], XtNright, XtChainLeft); j++;
787 XtSetArg(args[j], XtNresizable, True); j++;
788 XtSetArg(args[j], XtNwidth, 60); j++;
789 // XtSetArg(args[j], XtNheight, 20); j++;
790 engDrawMoves = XtCreateManagedWidget("Length", asciiTextWidgetClass, form, args, j);
791 XtAddEventHandler(engDrawMoves, ButtonPressMask, False, SetFocus, (XtPointer) popup);
794 XtSetArg(args[j], XtNlabel, _(" moves maximum, then draw")); j++;
795 XtSetArg(args[j], XtNjustify, (XtArgVal) XtJustifyLeft); j++;
796 XtSetArg(args[j], XtNborderWidth, 0); j++;
797 XtSetArg(args[j], XtNfromVert, w8); j++;
798 XtSetArg(args[j], XtNfromHoriz, engDrawMoves); j++;
799 XtSetArg(args[j], XtNtop, XtChainBottom); j++;
800 XtSetArg(args[j], XtNbottom, XtChainBottom); j++;
801 XtSetArg(args[j], XtNleft, XtChainLeft); j++;
802 XtSetArg(args[j], XtNright, XtChainLeft); j++;
803 // XtSetArg(args[j], XtNwidth, 170); j++;
804 // XtSetArg(args[j], XtNheight, 20); j++;
805 tcMess1 = XtCreateManagedWidget("TCtext", labelWidgetClass, form, args, j);
807 snprintf(def, MSG_SIZ, "%d", -appData.adjudicateLossThreshold); // inverted!
809 XtSetArg(args[j], XtNborderWidth, 1); j++;
810 XtSetArg(args[j], XtNfromVert, engDrawMoves); j++;
811 XtSetArg(args[j], XtNeditType, XawtextEdit); j++;
812 XtSetArg(args[j], XtNuseStringInPlace, False); j++;
813 XtSetArg(args[j], XtNstring, def); j++;
814 XtSetArg(args[j], XtNdisplayCaret, False); j++;
815 XtSetArg(args[j], XtNtop, XtChainBottom); j++;
816 XtSetArg(args[j], XtNbottom, XtChainBottom); j++;
817 XtSetArg(args[j], XtNleft, XtChainLeft); j++;
818 XtSetArg(args[j], XtNright, XtChainLeft); j++;
819 XtSetArg(args[j], XtNresizable, True); j++;
820 XtSetArg(args[j], XtNwidth, 60); j++;
821 XtSetArg(args[j], XtNinsertPosition, 9999); j++;
822 engThreshold = XtCreateManagedWidget("Threshold", asciiTextWidgetClass, form, args, j);
823 XtAddEventHandler(engThreshold, ButtonPressMask, False, SetFocus, (XtPointer) popup);
826 XtSetArg(args[j], XtNlabel, _("-centiPawn lead is win")); j++;
827 XtSetArg(args[j], XtNjustify, XtJustifyLeft); j++;
828 XtSetArg(args[j], XtNborderWidth, 0); j++;
829 XtSetArg(args[j], XtNfromVert, engDrawMoves); j++;
830 XtSetArg(args[j], XtNfromHoriz, engThreshold); j++;
831 XtSetArg(args[j], XtNtop, XtChainBottom); j++;
832 XtSetArg(args[j], XtNbottom, XtChainBottom); j++;
833 XtSetArg(args[j], XtNleft, XtChainLeft); j++;
834 XtSetArg(args[j], XtNright, XtChainLeft); j++;
835 // XtSetArg(args[j], XtNwidth, 150); j++;
836 // XtSetArg(args[j], XtNheight, 20); j++;
837 tcMess2 = XtCreateManagedWidget("MPStext", labelWidgetClass, form, args, j);
839 snprintf(def, MSG_SIZ, "%d", appData.ruleMoves);
841 XtSetArg(args[j], XtNborderWidth, 1); j++;
842 XtSetArg(args[j], XtNfromVert, engThreshold); j++;
843 XtSetArg(args[j], XtNeditType, XawtextEdit); j++;
844 XtSetArg(args[j], XtNuseStringInPlace, False); j++;
845 XtSetArg(args[j], XtNstring, def); j++;
846 XtSetArg(args[j], XtNdisplayCaret, False); j++;
847 XtSetArg(args[j], XtNtop, XtChainBottom); j++;
848 XtSetArg(args[j], XtNbottom, XtChainBottom); j++;
849 XtSetArg(args[j], XtNleft, XtChainLeft); j++;
850 XtSetArg(args[j], XtNright, XtChainLeft); j++;
851 XtSetArg(args[j], XtNresizable, True); j++;
852 XtSetArg(args[j], XtNwidth, 30); j++;
853 // XtSetArg(args[j], XtNheight, 20); j++;
854 engRule = XtCreateManagedWidget("Rule", asciiTextWidgetClass, form, args, j);
855 XtAddEventHandler(engRule, ButtonPressMask, False, SetFocus, (XtPointer) popup);
858 XtSetArg(args[j], XtNlabel, _("-move rule applied")); j++;
859 XtSetArg(args[j], XtNjustify, (XtArgVal) XtJustifyLeft); j++;
860 XtSetArg(args[j], XtNborderWidth, 0); j++;
861 XtSetArg(args[j], XtNfromVert, engThreshold); j++;
862 XtSetArg(args[j], XtNfromHoriz, engRule); j++;
863 XtSetArg(args[j], XtNtop, XtChainBottom); j++;
864 XtSetArg(args[j], XtNbottom, XtChainBottom); j++;
865 XtSetArg(args[j], XtNleft, XtChainLeft); j++;
866 XtSetArg(args[j], XtNright, XtChainLeft); j++;
867 // XtSetArg(args[j], XtNwidth, 130); j++;
868 // XtSetArg(args[j], XtNheight, 20); j++;
869 tcMess1 = XtCreateManagedWidget("TCtext", labelWidgetClass, form, args, j);
871 snprintf(def, MSG_SIZ, "%d", appData.drawRepeats);
873 XtSetArg(args[j], XtNborderWidth, 1); j++;
874 XtSetArg(args[j], XtNfromVert, engRule); j++;
875 XtSetArg(args[j], XtNeditType, XawtextEdit); j++;
876 XtSetArg(args[j], XtNuseStringInPlace, False); j++;
877 XtSetArg(args[j], XtNstring, def); j++;
878 XtSetArg(args[j], XtNdisplayCaret, False); j++;
879 XtSetArg(args[j], XtNtop, XtChainBottom); j++;
880 XtSetArg(args[j], XtNbottom, XtChainBottom); j++;
881 XtSetArg(args[j], XtNleft, XtChainLeft); j++;
882 XtSetArg(args[j], XtNright, XtChainLeft); j++;
883 XtSetArg(args[j], XtNresizable, True); j++;
884 XtSetArg(args[j], XtNwidth, 30); j++;
885 // XtSetArg(args[j], XtNheight, 20); j++;
886 engRepeat = XtCreateManagedWidget("Repeats", asciiTextWidgetClass, form, args, j);
887 XtAddEventHandler(engRepeat, ButtonPressMask, False, SetFocus, (XtPointer) popup);
890 XtSetArg(args[j], XtNlabel, _("-fold repeat is draw")); j++;
891 XtSetArg(args[j], XtNjustify, XtJustifyLeft); j++;
892 XtSetArg(args[j], XtNborderWidth, 0); j++;
893 XtSetArg(args[j], XtNfromVert, engRule); j++;
894 XtSetArg(args[j], XtNfromHoriz, engRepeat); j++;
895 XtSetArg(args[j], XtNtop, XtChainBottom); j++;
896 XtSetArg(args[j], XtNbottom, XtChainBottom); j++;
897 XtSetArg(args[j], XtNleft, XtChainLeft); j++;
898 XtSetArg(args[j], XtNright, XtChainLeft); j++;
899 // XtSetArg(args[j], XtNwidth, 130); j++;
900 // XtSetArg(args[j], XtNheight, 20); j++;
901 tcMess2 = XtCreateManagedWidget("MPStext", labelWidgetClass, form, args, j);
904 XtSetArg(args[j], XtNfromVert, engRepeat); j++;
905 XtSetArg(args[j], XtNfromHoriz, tcMess2); j++;
906 XtSetArg(args[j], XtNbottom, XtChainBottom); j++;
907 XtSetArg(args[j], XtNtop, XtChainBottom); j++;
908 XtSetArg(args[j], XtNleft, XtChainRight); j++;
909 XtSetArg(args[j], XtNright, XtChainRight); j++;
910 b_ok= XtCreateManagedWidget(_("OK"), commandWidgetClass, form, args, j);
911 XtAddCallback(b_ok, XtNcallback, EngineCallback, (XtPointer) 0);
914 XtSetArg(args[j], XtNfromVert, engRepeat); j++;
915 XtSetArg(args[j], XtNfromHoriz, b_ok); j++;
916 XtSetArg(args[j], XtNbottom, XtChainBottom); j++;
917 XtSetArg(args[j], XtNtop, XtChainBottom); j++;
918 XtSetArg(args[j], XtNleft, XtChainRight); j++;
919 XtSetArg(args[j], XtNright, XtChainRight); j++;
920 b_cancel= XtCreateManagedWidget(_("cancel"), commandWidgetClass,
922 XtAddCallback(b_cancel, XtNcallback, EnginePopDown, (XtPointer) 0);
924 XtRealizeWidget(popup);
925 CatchDeleteWindow(popup, "EnginePopDown");
927 XQueryPointer(xDisplay, xBoardWindow, &root, &child,
928 &x, &y, &win_x, &win_y, &mask);
930 XtSetArg(args[0], XtNx, x - 10);
931 XtSetArg(args[1], XtNy, y - 30);
932 XtSetValues(popup, args, 2);
934 XtPopup(popup, XtGrabExclusive);
938 SetFocus(engThreshold, popup, (XEvent*) NULL, False);
941 void EngineMenuProc(w, event, prms, nprms)
950 //--------------------------- New-Variant Menu PopUp -----------------------------------
951 struct NewVarButton {
955 VariantClass variant;
958 struct NewVarButton buttonDesc[] = {
959 {N_("normal"), "#FFFFFF", 0, VariantNormal},
960 {N_("FRC"), "#FFFFFF", 0, VariantFischeRandom},
961 {N_("wild castle"), "#FFFFFF", 0, VariantWildCastle},
962 {N_("no castle"), "#FFFFFF", 0, VariantNoCastle},
963 {N_("knightmate"), "#FFFFFF", 0, VariantKnightmate},
964 {N_("berolina"), "#FFFFFF", 0, VariantBerolina},
965 {N_("cylinder"), "#FFFFFF", 0, VariantCylinder},
966 {N_("shatranj"), "#FFFFFF", 0, VariantShatranj},
967 {N_("makruk"), "#FFFFFF", 0, VariantMakruk},
968 {N_("atomic"), "#FFFFFF", 0, VariantAtomic},
969 {N_("two kings"), "#FFFFFF", 0, VariantTwoKings},
970 {N_("3-checks"), "#FFFFFF", 0, Variant3Check},
971 {N_("suicide"), "#FFFFBF", 0, VariantSuicide},
972 {N_("give-away"), "#FFFFBF", 0, VariantGiveaway},
973 {N_("losers"), "#FFFFBF", 0, VariantLosers},
974 {N_("fairy"), "#BFBFBF", 0, VariantFairy},
975 {N_("Seirawan"), "#FFBFBF", 0, VariantSChess},
976 {N_("Superchess"), "#FFBFBF", 0, VariantSuper},
977 {N_("crazyhouse"), "#FFBFBF", 0, VariantCrazyhouse},
978 {N_("bughouse"), "#FFBFBF", 0, VariantBughouse},
979 {N_("shogi (9x9)"), "#BFFFFF", 0, VariantShogi},
980 {N_("xiangqi (9x10)"), "#BFFFFF", 0, VariantXiangqi},
981 {N_("courier (12x8)"), "#BFFFBF", 0, VariantCourier},
982 {N_("Capablanca (10x8)"), "#BFBFFF", 0, VariantCapablanca},
984 {N_("Gothic (10x8)"), "#BFBFFF", 0, VariantGothic},
986 {N_("janus (10x8)"), "#BFBFFF", 0, VariantJanus},
987 {N_("CRC (10x8)"), "#BFBFFF", 0, VariantCapaRandom},
989 {N_("Falcon (10x8)"), "#BFBFFF", 0, VariantFalcon},
991 {N_("Spartan"), "#FF0000", 0, VariantSpartan},
992 {NULL, 0, 0, (VariantClass) 0}
996 Widget NewVariantShell;
998 void NewVariantPopDown()
1000 if (!NewVariantUp) return;
1001 XtPopdown(NewVariantShell);
1002 XtDestroyWidget(NewVariantShell);
1003 NewVariantUp = False;
1007 void NewVariantCallback(w, client_data, call_data)
1009 XtPointer client_data, call_data;
1015 XtSetArg(args[0], XtNlabel, &name);
1016 XtGetValues(w, args, 1);
1018 if (strcmp(name, _(" OK ")) == 0) {
1019 int nr = (intptr_t) XawToggleGetCurrent(buttonDesc[0].handle) - 1;
1021 v = buttonDesc[nr].variant;
1022 if(!appData.noChessProgram) {
1023 char *name = VariantName(v), buf[MSG_SIZ];
1024 if (first.protocolVersion > 1 && StrStr(first.variants, name) == NULL) {
1025 /* [HGM] in protocol 2 we check if variant is suported by engine */
1026 snprintf(buf, MSG_SIZ, _("Variant %s not supported by %s"), name, first.tidy);
1027 DisplayError(buf, 0);
1028 // NewVariantPopDown();
1029 return; /* ignore OK if first engine does not support it */
1031 if (second.initDone && second.protocolVersion > 1 && StrStr(second.variants, name) == NULL) {
1032 snprintf(buf, MSG_SIZ, _("Warning: second engine (%s) does not support this!"), second.tidy);
1033 DisplayError(buf, 0); /* use of second engine is optional; only warn user */
1037 gameInfo.variant = v;
1038 appData.variant = VariantName(v);
1040 shuffleOpenings = FALSE; /* [HGM] shuffle: possible shuffle reset when we switch */
1041 startedFromPositionFile = FALSE; /* [HGM] loadPos: no longer valid in new variant */
1042 appData.pieceToCharTable = NULL;
1044 NewVariantPopDown();
1049 void NewVariantPopUp()
1052 Widget popup, layout, form, last = NULL, b_ok, b_cancel;
1057 XrmValue vFrom, vTo;
1060 XtSetArg(args[i], XtNresizable, True); i++;
1061 // XtSetArg(args[i], XtNwidth, 250); i++;
1062 // XtSetArg(args[i], XtNheight, 300); i++;
1063 NewVariantShell = popup =
1064 XtCreatePopupShell(_("NewVariant Menu"), transientShellWidgetClass,
1065 shellWidget, args, i);
1068 XtCreateManagedWidget(layoutName, formWidgetClass, popup,
1069 layoutArgs, XtNumber(layoutArgs));
1072 XtCreateManagedWidget("form", formWidgetClass, layout,
1073 formArgs, XtNumber(formArgs));
1075 for(i = 0; buttonDesc[i].name != NULL; i++) {
1077 if (!appData.monoMode) {
1078 vFrom.addr = (caddr_t) buttonDesc[i].color;
1079 vFrom.size = strlen(buttonDesc[i].color);
1080 XtConvert(shellWidget, XtRString, &vFrom, XtRPixel, &vTo);
1081 if (vTo.addr == NULL) {
1082 buttonColor = (Pixel) -1;
1084 buttonColor = *(Pixel *) vTo.addr;
1089 XtSetArg(args[j], XtNradioGroup, last); j++;
1090 XtSetArg(args[j], XtNwidth, 125); j++;
1091 // XtSetArg(args[j], XtNheight, 16); j++;
1092 XtSetArg(args[j], XtNfromVert, i == 15 ? NULL : last); j++;
1093 XtSetArg(args[j], XtNfromHoriz, i < 15 ? NULL : buttonDesc[i-15].handle); j++;
1094 XtSetArg(args[j], XtNradioData, i+1); j++;
1095 XtSetArg(args[j], XtNbackground, buttonColor); j++;
1096 XtSetArg(args[j], XtNstate, gameInfo.variant == buttonDesc[i].variant); j++;
1097 XtSetArg(args[j], XtNsensitive, appData.noChessProgram || strstr(first.variants, VariantName(buttonDesc[i].variant))); j++;
1098 buttonDesc[i].handle = last =
1099 XtCreateManagedWidget(buttonDesc[i].name, toggleWidgetClass, form, args, j);
1103 XtSetArg(args[j], XtNfromVert, buttonDesc[12].handle); j++;
1104 XtSetArg(args[j], XtNfromHoriz, buttonDesc[12].handle); j++;
1105 XtSetArg(args[j], XtNheight, 35); j++;
1106 // XtSetArg(args[j], XtNwidth, 60); j++;
1107 XtSetArg(args[j], XtNbottom, XtChainBottom); j++;
1108 XtSetArg(args[j], XtNtop, XtChainBottom); j++;
1109 XtSetArg(args[j], XtNleft, XtChainRight); j++;
1110 XtSetArg(args[j], XtNright, XtChainRight); j++;
1111 b_cancel= XtCreateManagedWidget(_("CANCEL"), commandWidgetClass, form, args, j);
1112 XtAddCallback(b_cancel, XtNcallback, NewVariantPopDown, (XtPointer) 0);
1115 XtSetArg(args[j], XtNfromHoriz, b_cancel); j++;
1116 XtSetArg(args[j], XtNfromVert, buttonDesc[12].handle); j++;
1117 XtSetArg(args[j], XtNheight, 35); j++;
1118 // XtSetArg(args[j], XtNwidth, 60); j++;
1119 XtSetArg(args[j], XtNbottom, XtChainBottom); j++;
1120 XtSetArg(args[j], XtNtop, XtChainBottom); j++;
1121 XtSetArg(args[j], XtNleft, XtChainRight); j++;
1122 XtSetArg(args[j], XtNright, XtChainRight); j++;
1123 b_ok= XtCreateManagedWidget(_(" OK "), commandWidgetClass, form, args, j);
1124 XtAddCallback(b_ok, XtNcallback, NewVariantCallback, (XtPointer) 0);
1127 XtSetArg(args[j], XtNfromVert, buttonDesc[14].handle); j++;
1128 // XtSetArg(args[j], XtNheight, 70); j++;
1129 XtSetArg(args[j], XtNbottom, XtChainBottom); j++;
1130 XtSetArg(args[j], XtNtop, XtChainBottom); j++;
1131 XtSetArg(args[j], XtNleft, XtChainLeft); j++;
1132 XtSetArg(args[j], XtNright, XtChainRight); j++;
1133 XtSetArg(args[j], XtNlabel, _("WARNING: variants with un-orthodox\n"
1134 "pieces only have built-in bitmaps\n"
1135 "for -boardSize middling, bulky and\n"
1136 "petite, and substitute king or amazon\n"
1137 "for missing bitmaps. (See manual.)")); j++;
1138 XtCreateManagedWidget("warning", labelWidgetClass, form, args, j);
1140 XtRealizeWidget(popup);
1141 CatchDeleteWindow(popup, "NewVariantPopDown");
1143 XQueryPointer(xDisplay, xBoardWindow, &root, &child,
1144 &x, &y, &win_x, &win_y, &mask);
1146 XtSetArg(args[0], XtNx, x - 10);
1147 XtSetArg(args[1], XtNy, y - 30);
1148 XtSetValues(popup, args, 2);
1150 XtPopup(popup, XtGrabExclusive);
1151 NewVariantUp = True;
1154 void NewVariantProc(w, event, prms, nprms)
1163 //--------------------------- UCI Menu Popup ------------------------------------------
1173 struct UciControl controlDesc[] = {
1174 {N_("maximum nr of CPUs:"), 0, &appData.smpCores},
1175 {N_("Polyglot Directory:"), 0, &appData.polyglotDir},
1176 {N_("Hash Size (MB):"), 0, &appData.defaultHashSize},
1177 {N_("EGTB Path:"), 0, &appData.defaultPathEGTB},
1178 {N_("EGTB Cache (MB):"), 0, &appData.defaultCacheSizeEGTB},
1179 {N_("Polyglot Book:"), 0, &appData.polyglotBook},
1187 XtPopdown(UciShell);
1188 XtDestroyWidget(UciShell);
1193 void UciCallback(w, client_data, call_data)
1195 XtPointer client_data, call_data;
1199 int oldCores = appData.smpCores, ponder = 0;
1201 XtSetArg(args[0], XtNlabel, &name);
1202 XtGetValues(w, args, 1);
1204 if (strcmp(name, _("OK")) == 0) {
1205 int i, j; String name;
1206 for(i=0; i<6; i++) {
1207 XtSetArg(args[0], XtNstring, &name);
1208 XtGetValues(controlDesc[i].handle, args, 1);
1211 *(char**) controlDesc[i].ptr = strdup(name);
1213 if(sscanf(name, "%d", &j) == 1)
1214 *(int*) controlDesc[i].ptr = j;
1217 XtSetArg(args[0], XtNstate, &appData.usePolyglotBook);
1218 XtGetValues(w1, args, 1);
1219 XtSetArg(args[0], XtNstate, &appData.firstHasOwnBookUCI);
1220 XtGetValues(w2, args, 1);
1221 XtSetArg(args[0], XtNstate, &appData.secondHasOwnBookUCI);
1222 XtGetValues(w3, args, 1);
1223 XtSetArg(args[0], XtNstate, &ponder);
1224 XtGetValues(w4, args, 1);
1226 // adjust setting in other menu for duplicates
1227 // (perhaps duplicates should be removed from general Option Menu?)
1228 XtSetArg(args[0], XtNleftBitmap, ponder ? xMarkPixmap : None);
1229 XtSetValues(XtNameToWidget(menuBarWidget,
1230 "menuOptions.Ponder Next Move"), args, 1);
1232 // make sure changes are sent to first engine by re-initializing it
1233 // if it was already started pre-emptively at end of previous game
1234 if(gameMode == BeginningOfGame) Reset(True, True); else {
1235 // Some changed setting need immediate sending always.
1236 PonderNextMoveEvent(ponder);
1237 if(oldCores != appData.smpCores)
1238 NewSettingEvent(False, &(first.maxCores), "cores", appData.smpCores);
1248 Widget popup, layout, form, b_ok, b_cancel, last = NULL, new, upperLeft;
1256 XtSetArg(args[i], XtNresizable, True); i++;
1257 // XtSetArg(args[i], XtNwidth, 300); i++;
1259 XtCreatePopupShell(_("Engine Settings"), transientShellWidgetClass,
1260 shellWidget, args, i);
1263 XtCreateManagedWidget(layoutName, formWidgetClass, popup,
1264 layoutArgs, XtNumber(layoutArgs));
1268 XtCreateManagedWidget("form", formWidgetClass, layout,
1269 formArgs, XtNumber(formArgs));
1272 XtSetArg(args[j], XtNtop, XtChainTop); j++;
1273 XtSetArg(args[j], XtNbottom, XtChainTop); j++;
1274 XtSetArg(args[j], XtNleft, XtChainLeft); j++;
1275 // XtSetArg(args[j], XtNheight, 20); j++;
1276 for(i = 0; controlDesc[i].name != NULL; i++) {
1278 XtSetArg(args[j], XtNfromVert, last); j++;
1279 // XtSetArg(args[j], XtNwidth, 130); j++;
1280 XtSetArg(args[j], XtNjustify, XtJustifyLeft); j++;
1281 XtSetArg(args[j], XtNright, XtChainLeft); j++;
1282 XtSetArg(args[j], XtNborderWidth, 0); j++;
1283 new = XtCreateManagedWidget(controlDesc[i].name, labelWidgetClass, form, args, j);
1284 if(i==0) upperLeft = new;
1287 XtSetArg(args[j], XtNborderWidth, 1); j++;
1288 XtSetArg(args[j], XtNeditType, XawtextEdit); j++;
1289 XtSetArg(args[j], XtNuseStringInPlace, False); j++;
1290 XtSetArg(args[j], XtNdisplayCaret, False); j++;
1291 XtSetArg(args[j], XtNright, XtChainRight); j++;
1292 XtSetArg(args[j], XtNresizable, True); j++;
1293 XtSetArg(args[j], XtNwidth, i&1 ? 245 : 50); j++;
1294 XtSetArg(args[j], XtNinsertPosition, 9999); j++;
1296 XtSetArg(args[j], XtNstring, * (char**) controlDesc[i].ptr ?
1297 * (char**) controlDesc[i].ptr : ""); j++;
1299 snprintf(def, MSG_SIZ, "%d", * (int*) controlDesc[i].ptr);
1300 XtSetArg(args[j], XtNstring, def); j++;
1302 XtSetArg(args[j], XtNfromHoriz, upperLeft); j++;
1303 controlDesc[i].handle = last =
1304 XtCreateManagedWidget("text", asciiTextWidgetClass, form, args, j);
1305 XtAddEventHandler(last, ButtonPressMask, False, SetFocus, (XtPointer) popup);
1309 XtSetArg(args[j], XtNfromHoriz, controlDesc[0].handle); j++;
1310 XtSetArg(args[j], XtNbottom, XtChainTop); j++;
1311 XtSetArg(args[j], XtNtop, XtChainTop); j++;
1312 XtSetArg(args[j], XtNleft, XtChainRight); j++;
1313 XtSetArg(args[j], XtNright, XtChainRight); j++;
1314 XtSetArg(args[j], XtNstate, appData.ponderNextMove); j++;
1315 w4 = XtCreateManagedWidget(_("Ponder"), toggleWidgetClass, form, args, j);
1318 XtSetArg(args[j], XtNfromVert, last); j++;
1319 XtSetArg(args[j], XtNbottom, XtChainBottom); j++;
1320 XtSetArg(args[j], XtNtop, XtChainBottom); j++;
1321 XtSetArg(args[j], XtNleft, XtChainLeft); j++;
1322 XtSetArg(args[j], XtNright, XtChainLeft); j++;
1323 b_ok = XtCreateManagedWidget(_("OK"), commandWidgetClass, form, args, j);
1324 XtAddCallback(b_ok, XtNcallback, UciCallback, (XtPointer) 0);
1326 XtSetArg(args[j], XtNfromHoriz, b_ok); j++;
1327 b_cancel = XtCreateManagedWidget(_("cancel"), commandWidgetClass, form, args, j);
1328 XtAddCallback(b_cancel, XtNcallback, UciPopDown, (XtPointer) 0);
1331 XtSetArg(args[j], XtNfromHoriz, upperLeft); j++;
1332 XtSetArg(args[j], XtNstate, appData.usePolyglotBook); j++;
1333 w1 = XtCreateManagedWidget(_(" use book "), toggleWidgetClass, form, args, j);
1334 // XtAddCallback(w1, XtNcallback, UciCallback, (XtPointer) 0);
1337 XtSetArg(args[j], XtNfromHoriz, w1); j++;
1338 XtSetArg(args[j], XtNstate, appData.firstHasOwnBookUCI); j++;
1339 w2 = XtCreateManagedWidget(_("own book 1"), toggleWidgetClass, form, args, j);
1340 // XtAddCallback(w2, XtNcallback, UciCallback, (XtPointer) 0);
1343 XtSetArg(args[j], XtNfromHoriz, w2); j++;
1344 XtSetArg(args[j], XtNstate, appData.secondHasOwnBookUCI); j++;
1345 w3 = XtCreateManagedWidget(_("own book 2"), toggleWidgetClass, form, args, j);
1346 // XtAddCallback(w3, XtNcallback, UciCallback, (XtPointer) 0);
1348 XtRealizeWidget(popup);
1349 CatchDeleteWindow(popup, "UciPopDown");
1351 XQueryPointer(xDisplay, xBoardWindow, &root, &child,
1352 &x, &y, &win_x, &win_y, &mask);
1354 XtSetArg(args[0], XtNx, x - 10);
1355 XtSetArg(args[1], XtNy, y - 30);
1356 XtSetValues(popup, args, 2);
1358 XtPopup(popup, XtGrabExclusive);
1362 SetFocus(controlDesc[2].handle, popup, (XEvent*) NULL, False);
1363 // XtSetKeyboardFocus(popup, controlDesc[1].handle);
1366 void UciMenuProc(w, event, prms, nprms)
1375 //--------------------------- Engine-specific options menu ----------------------------------
1378 Widget SettingsShell;
1379 int values[MAX_OPTIONS];
1380 ChessProgramState *currentCps;
1382 void SettingsPopDown()
1384 if (!SettingsUp) return;
1386 XtPopdown(SettingsShell);
1387 XtDestroyWidget(SettingsShell);
1392 void SpinCallback(w, client_data, call_data)
1394 XtPointer client_data, call_data;
1398 char buf[MSG_SIZ], *p;
1400 int data = (intptr_t) client_data;
1402 XtSetArg(args[0], XtNlabel, &name);
1403 XtGetValues(w, args, 1);
1406 XtSetArg(args[0], XtNstring, &val);
1407 XtGetValues(currentCps->option[data].handle, args, 1);
1408 sscanf(val, "%d", &j);
1409 if (strcmp(name, "browse") == 0) {
1410 if(XsraSelFile(SettingsShell, currentCps->option[data].name, NULL, NULL, "", "",
1411 currentCps->option[data].type == PathName ? "p" : "f", NULL, &p)) {
1412 int len = strlen(p);
1413 if(len && p[len-1] == '/') p[len-1] = NULLCHAR;
1414 XtSetArg(args[0], XtNstring, p);
1415 XtSetValues(currentCps->option[data].handle, args, 1);
1417 SetFocus(currentCps->option[data].handle, SettingsShell, (XEvent*) NULL, False);
1420 if (strcmp(name, "+") == 0) {
1421 if(++j > currentCps->option[data].max) return;
1423 if (strcmp(name, "-") == 0) {
1424 if(--j < currentCps->option[data].min) return;
1426 snprintf(buf, MSG_SIZ, "%d", j);
1427 XtSetArg(args[0], XtNstring, buf);
1428 XtSetValues(currentCps->option[data].handle, args, 1);
1431 void SettingsCallback(w, client_data, call_data)
1433 XtPointer client_data, call_data;
1439 int data = (intptr_t) client_data;
1441 XtSetArg(args[0], XtNlabel, &name);
1442 XtGetValues(w, args, 1);
1444 if (strcmp(name, _("cancel")) == 0) {
1448 if (strcmp(name, _("OK")) == 0 || data) { // save buttons imply OK
1449 for(i=0; i<currentCps->nrOptions; i++) { // send all options that had to be OK-ed to engine
1450 switch(currentCps->option[i].type) {
1452 XtSetArg(args[0], XtNstring, &val);
1453 XtGetValues(currentCps->option[i].handle, args, 1);
1454 if(strcmp(currentCps->option[i].textValue, val)) {
1455 safeStrCpy(currentCps->option[i].textValue, val, MSG_SIZ - (currentCps->option[i].textValue - currentCps->option[i].name) );
1456 snprintf(buf, MSG_SIZ, "option %s=%s\n", currentCps->option[i].name, val);
1457 SendToProgram(buf, currentCps);
1461 XtSetArg(args[0], XtNstring, &val);
1462 XtGetValues(currentCps->option[i].handle, args, 1);
1463 sscanf(val, "%d", &j);
1464 if(j > currentCps->option[i].max) j = currentCps->option[i].max;
1465 if(j < currentCps->option[i].min) j = currentCps->option[i].min;
1466 if(currentCps->option[i].value != j) {
1467 currentCps->option[i].value = j;
1468 snprintf(buf, MSG_SIZ, "option %s=%d\n", currentCps->option[i].name, j);
1469 SendToProgram(buf, currentCps);
1474 XtSetArg(args[0], XtNstate, &j);
1475 XtGetValues(currentCps->option[i].handle, args, 1);
1476 if(currentCps->option[i].value != j) {
1477 currentCps->option[i].value = j;
1478 snprintf(buf, MSG_SIZ, "option %s=%d\n", currentCps->option[i].name, j);
1479 SendToProgram(buf, currentCps);
1483 if(currentCps->option[i].value != values[i]) {
1484 currentCps->option[i].value = values[i];
1485 snprintf(buf, MSG_SIZ, "option %s=%s\n", currentCps->option[i].name,
1486 ((char**)currentCps->option[i].textValue)[values[i]]);
1487 SendToProgram(buf, currentCps);
1491 if( appData.debugMode )
1492 fprintf(debugFP, "SettingsPopUp: unexpected case in switch.\n");
1496 if(data) { // send save-button command to engine
1497 snprintf(buf, MSG_SIZ, "option %s\n", name);
1498 SendToProgram(buf, currentCps);
1503 snprintf(buf, MSG_SIZ, "option %s\n", name);
1504 SendToProgram(buf, currentCps);
1507 void ComboSelect(w, addr, index) // callback for all combo items
1513 int i = ((intptr_t)addr)>>8;
1514 int j = 255 & (intptr_t) addr;
1516 values[i] = j; // store in temporary, for transfer at OK
1517 XtSetArg(args[0], XtNlabel, ((char**)currentCps->option[i].textValue)[j]);
1518 XtSetValues(currentCps->option[i].handle, args, 1);
1521 void CreateComboPopup(parent, name, n, mb)
1531 menu = XtCreatePopupShell(name, simpleMenuWidgetClass,
1534 XtSetArg(args[j], XtNwidth, 100); j++;
1535 // XtSetArg(args[j], XtNright, XtChainRight); j++;
1536 while (mb[i] != NULL) {
1537 entry = XtCreateManagedWidget(mb[i], smeBSBObjectClass,
1539 XtAddCallback(entry, XtNcallback,
1540 (XtCallbackProc) ComboSelect,
1541 (caddr_t)(intptr_t) (256*n+i));
1547 SettingsPopUp(ChessProgramState *cps)
1550 Widget popup, layout, dialog, edit=NULL, form, last, b_ok, b_cancel, leftMargin = NULL, textField = NULL;
1552 int x, y, i, j, height, width, h, c;
1553 int win_x, win_y, maxWidth, maxTextWidth;
1556 static char pane[6] = "paneX";
1557 Widget texts[100], forelast = NULL, anchor, widest;
1559 // to do: start up second engine if needed
1560 if(!cps->initDone || !cps->nrOptions) return; // nothing to be done
1563 if(cps->nrOptions > 50) width = 4; else if(cps->nrOptions>24) width = 2; else width = 1;
1564 height = cps->nrOptions / width + 1;
1566 XtSetArg(args[i], XtNresizable, True); i++;
1567 SettingsShell = popup =
1568 XtCreatePopupShell(_("Settings Menu"), transientShellWidgetClass,
1569 shellWidget, args, i);
1572 XtCreateManagedWidget(layoutName, formWidgetClass, popup,
1573 layoutArgs, XtNumber(layoutArgs));
1574 for(c=0; c<width; c++) {
1577 XtCreateManagedWidget(pane, formWidgetClass, layout,
1578 formArgs, XtNumber(formArgs));
1580 XtSetArg(args[j], XtNfromHoriz, leftMargin); j++;
1581 XtSetValues(form, args, j);
1584 last = widest = NULL; anchor = forelast;
1585 for(h=0; h<height; h++) {
1588 if(i >= cps->nrOptions) break;
1589 switch(cps->option[i].type) {
1591 snprintf(def, MSG_SIZ, "%d", cps->option[i].value);
1594 XtSetArg(args[j], XtNfromVert, last); j++;
1595 XtSetArg(args[j], XtNborderWidth, 0); j++;
1596 XtSetArg(args[j], XtNjustify, XtJustifyLeft); j++;
1598 dialog = XtCreateManagedWidget(cps->option[i].name, labelWidgetClass, form, args, j);
1600 XtSetArg(args[j], XtNfromVert, last); j++;
1601 XtSetArg(args[j], XtNfromHoriz, dialog); j++;
1602 XtSetArg(args[j], XtNborderWidth, 1); j++;
1603 XtSetArg(args[j], XtNwidth, cps->option[i].type == Spin ? 40 : 175); j++;
1604 XtSetArg(args[j], XtNeditType, XawtextEdit); j++;
1605 XtSetArg(args[j], XtNuseStringInPlace, False); j++;
1606 XtSetArg(args[j], XtNdisplayCaret, False); j++;
1607 XtSetArg(args[j], XtNright, XtChainRight); j++;
1608 XtSetArg(args[j], XtNresizable, True); j++;
1609 XtSetArg(args[j], XtNstring, cps->option[i].type==Spin ? def : cps->option[i].textValue); j++;
1610 XtSetArg(args[j], XtNinsertPosition, 9999); j++;
1612 cps->option[i].handle = (void*)
1613 (textField = last = XtCreateManagedWidget("text", asciiTextWidgetClass, form, args, j));
1614 XtAddEventHandler(last, ButtonPressMask, False, SetFocus, (XtPointer) popup);
1615 if(cps->option[i].type == TextBox) break;
1617 // add increment and decrement controls for spin
1619 XtSetArg(args[j], XtNfromVert, edit); j++;
1620 XtSetArg(args[j], XtNfromHoriz, last); j++;
1621 XtSetArg(args[j], XtNheight, 10); j++;
1622 XtSetArg(args[j], XtNwidth, 20); j++;
1623 edit = XtCreateManagedWidget("+", commandWidgetClass, form, args, j);
1624 XtAddCallback(edit, XtNcallback, SpinCallback,
1625 (XtPointer)(intptr_t) i);
1628 XtSetArg(args[j], XtNfromVert, edit); j++;
1629 XtSetArg(args[j], XtNfromHoriz, last); j++;
1630 XtSetArg(args[j], XtNheight, 10); j++;
1631 XtSetArg(args[j], XtNwidth, 20); j++;
1632 last = XtCreateManagedWidget("-", commandWidgetClass, form, args, j);
1633 XtAddCallback(last, XtNcallback, SpinCallback,
1634 (XtPointer)(intptr_t) i);
1638 XtSetArg(args[j], XtNfromVert, last); j++;
1639 XtSetArg(args[j], XtNwidth, 10); j++;
1640 XtSetArg(args[j], XtNheight, 10); j++;
1641 XtSetArg(args[j], XtNstate, cps->option[i].value); j++;
1642 cps->option[i].handle = (void*)
1643 (dialog = XtCreateManagedWidget(" ", toggleWidgetClass, form, args, j));
1645 XtSetArg(args[j], XtNfromVert, last); j++;
1646 XtSetArg(args[j], XtNfromHoriz, dialog); j++;
1647 XtSetArg(args[j], XtNborderWidth, 0); j++;
1648 XtSetArg(args[j], XtNjustify, XtJustifyLeft); j++;
1649 last = XtCreateManagedWidget(cps->option[i].name, labelWidgetClass, form, args, j);
1654 XtSetArg(args[j], XtNfromVert, last); j++;
1655 XtSetArg(args[j], XtNstate, cps->option[i].value); j++;
1656 cps->option[i].handle = (void*)
1657 (dialog = last = XtCreateManagedWidget(cps->option[i].name, commandWidgetClass, form, args, j));
1658 XtAddCallback(last, XtNcallback, SettingsCallback,
1659 (XtPointer)(intptr_t) (cps->option[i].type == SaveButton));
1663 XtSetArg(args[j], XtNfromVert, last); j++;
1664 XtSetArg(args[j], XtNborderWidth, 0); j++;
1665 XtSetArg(args[j], XtNjustify, XtJustifyLeft); j++;
1666 dialog = XtCreateManagedWidget(cps->option[i].name, labelWidgetClass, form, args, j);
1669 XtSetArg(args[j], XtNfromVert, last); j++;
1670 XtSetArg(args[j], XtNfromHoriz, dialog); j++;
1671 XtSetArg(args[j], XtNwidth, 100); j++;
1672 XtSetArg(args[j], XtNmenuName, XtNewString(cps->option[i].name)); j++;
1673 XtSetArg(args[j], XtNlabel, ((char**)cps->option[i].textValue)[cps->option[i].value]); j++;
1674 cps->option[i].handle = (void*)
1675 (last = XtCreateManagedWidget(" ", menuButtonWidgetClass, form, args, j));
1676 CreateComboPopup(last, cps->option[i].name, i, (char **) cps->option[i].textValue);
1677 values[i] = cps->option[i].value;
1680 if( appData.debugMode )
1681 fprintf(debugFP, "SettingsPopUp: unexpected case in switch.\n");
1686 // make an attempt to align all spins and textbox controls
1687 maxWidth = maxTextWidth = 0;
1688 for(h=0; h<height; h++) {
1690 if(i >= cps->nrOptions) break;
1691 if(cps->option[i].type == Spin || cps->option[i].type == TextBox) {
1694 XtSetArg(args[j], XtNwidth, &w); j++;
1695 XtGetValues(texts[h], args, j);
1696 if(cps->option[i].type == Spin) {
1697 if(w > maxWidth) maxWidth = w;
1700 if(w > maxTextWidth) maxTextWidth = w;
1701 if(!widest) widest = texts[h];
1705 if(maxTextWidth + 110 < maxWidth)
1706 maxTextWidth = maxWidth - 110;
1707 else maxWidth = maxTextWidth + 110;
1708 for(h=0; h<height; h++) {
1710 if(i >= cps->nrOptions) break;
1712 if(cps->option[i].type == Spin) {
1713 XtSetArg(args[j], XtNwidth, maxWidth); j++;
1714 XtSetValues(texts[h], args, j);
1716 if(cps->option[i].type == TextBox) {
1717 XtSetArg(args[j], XtNwidth, maxTextWidth); j++;
1718 XtSetValues(texts[h], args, j);
1723 XtSetArg(args[j], XtNfromVert, anchor ? anchor : last); j++;
1724 XtSetArg(args[j], XtNbottom, XtChainBottom); j++;
1725 XtSetArg(args[j], XtNtop, XtChainBottom); j++;
1726 XtSetArg(args[j], XtNleft, XtChainRight); j++;
1727 XtSetArg(args[j], XtNright, XtChainRight); j++;
1728 XtSetArg(args[j], XtNfromHoriz, widest ? widest : dialog); j++;
1729 b_ok = XtCreateManagedWidget(_("OK"), commandWidgetClass, form, args, j);
1730 XtAddCallback(b_ok, XtNcallback, SettingsCallback, (XtPointer) 0);
1732 XtSetArg(args[j-1], XtNfromHoriz, b_ok);
1733 b_cancel = XtCreateManagedWidget(_("cancel"), commandWidgetClass, form, args, j);
1734 XtAddCallback(b_cancel, XtNcallback, SettingsPopDown, (XtPointer) 0);
1736 XtRealizeWidget(popup);
1737 CatchDeleteWindow(popup, "SettingsPopDown");
1739 XQueryPointer(xDisplay, xBoardWindow, &root, &child,
1740 &x, &y, &win_x, &win_y, &mask);
1742 XtSetArg(args[0], XtNx, x - 10);
1743 XtSetArg(args[1], XtNy, y - 30);
1744 XtSetValues(popup, args, 2);
1746 XtPopup(popup, XtGrabExclusive);
1750 if(textField)SetFocus(textField, popup, (XEvent*) NULL, False);
1753 void FirstSettingsProc(w, event, prms, nprms)
1759 SettingsPopUp(&first);
1762 void SecondSettingsProc(w, event, prms, nprms)
1768 if(WaitForSecond(SettingsMenuIfReady)) return;
1769 SettingsPopUp(&second);
1772 //----------------------------Generic dialog --------------------------------------------
1774 // cloned from Engine Settings dialog
1776 typedef void ButtonCallback(int n);
1778 static Option *currentOption;
1779 void GenericReadout();
1781 Option loadOptions[] = {
1782 { 0, 0, 0, NULL, (void*) &appData.autoDisplayTags, "", NULL, CheckBox, _("Auto-Display Tags") },
1783 { 0, 0, 0, NULL, (void*) &appData.autoDisplayComment, "", NULL, CheckBox, _("Auto-Display Comment") },
1784 { 0, 0, 0, NULL, NULL, NULL, NULL, Label, _("Auto-Play speed of loaded games\n(0 = instant, -1 = off):") },
1785 { 0, -1, 10000000, NULL, (void*) &appData.timeDelay, "", NULL, Fractional, _("Seconds per Move:") },
1786 { 0, 0, 0, NULL, NULL, "", NULL, EndMark , "" }
1789 Option saveOptions[] = {
1790 { 0, 0, 0, NULL, (void*) &appData.autoSaveGames, "", NULL, CheckBox, _("Auto-Save Games") },
1791 { 0, 0, 0, NULL, (void*) &appData.saveGameFile, "", NULL, FileName, _("Save Games on File:") },
1792 { 0, 0, 0, NULL, (void*) &appData.savePositionFile, "", NULL, FileName, _("Save Final Positions on File:") },
1793 { 0, 0, 0, NULL, (void*) &appData.pgnEventHeader, "", NULL, TextBox, _("PGN Event Header:") },
1794 { 0, 0, 0, NULL, (void*) &appData.oldSaveStyle, "", NULL, CheckBox, _("Old Save Style (as opposed to PGN)") },
1795 { 0, 0, 0, NULL, (void*) &appData.saveExtendedInfoInPGN, "", NULL, CheckBox, _("Save Score/Depth Info in PGN") },
1796 { 0, 0, 0, NULL, (void*) &appData.saveOutOfBookInfo, "", NULL, CheckBox, _("Save Out-of-Book Info in PGN ") },
1797 { 0, 1, 0, NULL, NULL, "", NULL, EndMark , "" }
1800 SetColor(char *colorName, Widget box)
1804 XrmValue vFrom, vTo;
1805 if (!appData.monoMode) {
1806 vFrom.addr = (caddr_t) colorName;
1807 vFrom.size = strlen(colorName);
1808 XtConvert(shellWidget, XtRString, &vFrom, XtRPixel, &vTo);
1809 if (vTo.addr == NULL) {
1810 buttonColor = (Pixel) -1;
1812 buttonColor = *(Pixel *) vTo.addr;
1815 XtSetArg(args[0], XtNbackground, buttonColor);;
1816 XtSetValues(box, args, 1);
1819 void AdjustColor(int i)
1821 int n = currentOption[i].max, col, j, r, g, b, step = 10;
1822 char *s, buf[MSG_SIZ]; // color string
1824 XtSetArg(args[0], XtNstring, &s);
1825 XtGetValues(currentOption[i-n-1].handle, args, 1);
1826 if(sscanf(s, "#%x", &col) != 1) return; // malformed
1827 b = col & 0xFF; g = col & 0xFF00; r = col & 0xFF0000;
1829 case 1: g -= 0x100*step; b -= step; break;
1830 case 2: r -= 0x10000*step; b -= step; break;
1831 case 3: g -= 0x100*step; r -= 0x10000*step; break;
1832 case 4: r += 0x10000*step; g += 0x100*step; b += step; break;
1834 if(r < 0) r = 0; if(g < 0) g = 0; if(b < 0) b = 0;
1835 if(r > 0xFF0000) r = 0xFF0000; if(g > 0xFF00) g = 0xFF00; if(b > 0xFF) b = 0xFF;
1837 snprintf(buf, MSG_SIZ, "#%06x", col);
1838 for(j=1; j<7; j++) if(buf[j] >= 'a') buf[j] -= 32; // capitalize
1839 SetColor(buf, currentOption[i-n].handle);
1840 XtSetArg(args[0], XtNstring, buf);
1841 XtSetValues(currentOption[i-n-1].handle, args, 1);
1844 void GenericReadout()
1851 for(i=0; ; i++) { // send all options that had to be OK-ed to engine
1852 switch(currentOption[i].type) {
1856 XtSetArg(args[0], XtNstring, &val);
1857 XtGetValues(currentOption[i].handle, args, 1);
1858 if(*(char**) currentOption[i].target == NULL || strcmp(*(char**) currentOption[i].target, val)) {
1859 safeStrCpy(currentOption[i].name + 100, val, MSG_SIZ-100); // text value kept in pivate storage for each option
1860 *(char**) currentOption[i].target = currentOption[i].name + 100; // option gets to point to that
1865 XtSetArg(args[0], XtNstring, &val);
1866 XtGetValues(currentOption[i].handle, args, 1);
1867 sscanf(val, "%f", &x);
1868 if(x > currentOption[i].max) x = currentOption[i].max;
1869 if(x < currentOption[i].min) x = currentOption[i].min;
1870 if(currentOption[i].value != x) {
1871 currentOption[i].value = x;
1872 if(currentOption[i].type == Spin) *(int*) currentOption[i].target = x;
1873 else *(float*) currentOption[i].target = x;
1878 XtSetArg(args[0], XtNstate, &j);
1879 XtGetValues(currentOption[i].handle, args, 1);
1880 if(currentOption[i].value != j) {
1881 currentOption[i].value = j;
1882 *(Boolean*) currentOption[i].target = j;
1886 val = ((char**)currentOption[i].choice)[values[i]];
1887 if(val && (*(char**) currentOption[i].target == NULL || strcmp(*(char**) currentOption[i].target, val))) {
1888 if(*(char**) currentOption[i].target) free(*(char**) currentOption[i].target);
1889 *(char**) currentOption[i].target = strdup(val);
1893 if(currentOption[i].target) // callback for implementing necessary actions on OK (like redraw)
1894 ((ButtonCallback*) currentOption[i].target)(i);
1897 printf("GenericReadout: unexpected case in switch.\n");
1902 if(currentOption[i].type == EndMark) break;
1906 void GenericCallback(w, client_data, call_data)
1908 XtPointer client_data, call_data;
1914 int data = (intptr_t) client_data;
1916 XtSetArg(args[0], XtNlabel, &name);
1917 XtGetValues(w, args, 1);
1919 if (strcmp(name, _("cancel")) == 0) {
1923 if (strcmp(name, _("OK")) == 0) { // save buttons imply OK
1928 ((ButtonCallback*) currentOption[data].target)(data);
1932 GenericPopUp(Option *option, char *title)
1935 Widget popup, layout, dialog, edit=NULL, form, last, b_ok, b_cancel, leftMargin = NULL, textField = NULL;
1937 int x, y, i, j, height=999, width=1, h, c, w;
1938 int win_x, win_y, maxWidth, maxTextWidth;
1940 char def[MSG_SIZ], *msg;
1941 static char pane[6] = "paneX";
1942 Widget texts[100], forelast = NULL, anchor, widest, lastrow = NULL;
1944 currentOption = option; // make available to callback
1945 // kludge: fake address of a ChessProgramState struct that contains the options, so Spin and Combo callbacks work on it
1946 currentCps = (ChessProgramState *) ((char *) option - ((char *)&first.option - (char *)&first));
1948 // if(cps->nrOptions > 50) width = 4; else if(cps->nrOptions>24) width = 2; else width = 1;
1949 // height = cps->nrOptions / width + 1;
1951 XtSetArg(args[i], XtNresizable, True); i++;
1952 SettingsShell = popup =
1953 XtCreatePopupShell(title, transientShellWidgetClass,
1954 shellWidget, args, i);
1957 XtCreateManagedWidget(layoutName, formWidgetClass, popup,
1958 layoutArgs, XtNumber(layoutArgs));
1959 for(c=0; c<width; c++) {
1962 XtCreateManagedWidget(pane, formWidgetClass, layout,
1963 formArgs, XtNumber(formArgs));
1965 XtSetArg(args[j], XtNfromHoriz, leftMargin); j++;
1966 XtSetValues(form, args, j);
1969 last = widest = NULL; anchor = lastrow;
1970 for(h=0; h<height; h++) {
1972 if(option[i].type == EndMark) break;
1975 switch(option[i].type) {
1977 snprintf(def, MSG_SIZ, "%.2f", *(float*)option[i].target);
1978 option[i].value = *(float*)option[i].target;
1981 snprintf(def, MSG_SIZ, "%d", option[i].value = *(int*)option[i].target);
1986 if(option[i].name[0]) {
1988 XtSetArg(args[j], XtNfromVert, last); j++;
1989 XtSetArg(args[j], XtNleft, XtChainLeft); j++;
1990 XtSetArg(args[j], XtNright, XtChainLeft); j++;
1991 XtSetArg(args[j], XtNborderWidth, 0); j++;
1992 XtSetArg(args[j], XtNjustify, XtJustifyLeft); j++;
1994 dialog = XtCreateManagedWidget(option[i].name, labelWidgetClass, form, args, j);
1995 } else texts[h] = dialog = NULL;
1996 w = option[i].type == Spin || option[i].type == Fractional ? 70 : option[i].max ? option[i].max : 205;
1997 if(option[i].type == FileName || option[i].type == PathName) w -= 55;
1999 XtSetArg(args[j], XtNfromVert, last); j++;
2000 XtSetArg(args[j], XtNfromHoriz, dialog); j++;
2001 XtSetArg(args[j], XtNborderWidth, 1); j++;
2002 XtSetArg(args[j], XtNwidth, w); j++;
2003 if(option[i].type == TextBox && option[i].min) XtSetArg(args[j], XtNheight, option[i].min); j++;
2004 XtSetArg(args[j], XtNleft, XtChainLeft); j++;
2005 XtSetArg(args[j], XtNeditType, XawtextEdit); j++;
2006 XtSetArg(args[j], XtNuseStringInPlace, False); j++;
2007 XtSetArg(args[j], XtNdisplayCaret, False); j++;
2008 XtSetArg(args[j], XtNright, XtChainRight); j++;
2009 XtSetArg(args[j], XtNresizable, True); j++;
2010 XtSetArg(args[j], XtNstring, option[i].type==Spin || option[i].type==Fractional ? def : *(char**)option[i].target); j++;
2011 XtSetArg(args[j], XtNinsertPosition, 9999); j++;
2013 option[i].handle = (void*)
2014 (textField = last = XtCreateManagedWidget("text", asciiTextWidgetClass, form, args, j));
2015 XtAddEventHandler(last, ButtonPressMask, False, SetFocus, (XtPointer) popup);
2017 if(option[i].type == TextBox || option[i].type == Fractional) break;
2019 // add increment and decrement controls for spin
2021 XtSetArg(args[j], XtNfromVert, edit); j++;
2022 XtSetArg(args[j], XtNfromHoriz, last); j++;
2023 XtSetArg(args[j], XtNleft, XtChainRight); j++;
2024 XtSetArg(args[j], XtNright, XtChainRight); j++;
2025 if(option[i].type == FileName || option[i].type == PathName) {
2026 w = 50; msg = "browse";
2028 XtSetArg(args[j], XtNheight, 10); j++;
2031 XtSetArg(args[j], XtNwidth, w); j++;
2032 edit = XtCreateManagedWidget(msg, commandWidgetClass, form, args, j);
2033 XtAddCallback(edit, XtNcallback, SpinCallback,
2034 (XtPointer)(intptr_t) i);
2036 if(option[i].type != Spin) break;
2039 XtSetArg(args[j], XtNfromVert, edit); j++;
2040 XtSetArg(args[j], XtNfromHoriz, last); j++;
2041 XtSetArg(args[j], XtNheight, 10); j++;
2042 XtSetArg(args[j], XtNwidth, 20); j++;
2043 XtSetArg(args[j], XtNleft, XtChainRight); j++;
2044 XtSetArg(args[j], XtNright, XtChainRight); j++;
2045 last = XtCreateManagedWidget("-", commandWidgetClass, form, args, j);
2046 XtAddCallback(last, XtNcallback, SpinCallback,
2047 (XtPointer)(intptr_t) i);
2051 XtSetArg(args[j], XtNfromVert, last); j++;
2052 XtSetArg(args[j], XtNwidth, 10); j++;
2053 XtSetArg(args[j], XtNheight, 10); j++;
2054 XtSetArg(args[j], XtNleft, XtChainLeft); j++;
2055 XtSetArg(args[j], XtNright, XtChainLeft); j++;
2056 XtSetArg(args[j], XtNstate, option[i].value = *(Boolean*)option[i].target); j++;
2057 option[i].handle = (void*)
2058 (dialog = XtCreateManagedWidget(" ", toggleWidgetClass, form, args, j));
2060 msg = option[i].name;
2061 if(*msg == NULLCHAR) msg = option[i].textValue;
2064 XtSetArg(args[j], XtNfromVert, last); j++;
2065 XtSetArg(args[j], XtNfromHoriz, option[i].type != Label ? dialog : NULL); j++;
2066 XtSetArg(args[j], XtNleft, XtChainLeft); j++;
2067 XtSetArg(args[j], XtNborderWidth, 0); j++;
2068 XtSetArg(args[j], XtNjustify, XtJustifyLeft); j++;
2069 last = XtCreateManagedWidget(msg, labelWidgetClass, form, args, j);
2073 XtSetArg(args[j], XtNfromVert, option[i].min & 1 ? lastrow : last); j++;
2074 if(option[i].min & 1) { XtSetArg(args[j], XtNfromHoriz, last); j++; }
2075 else { XtSetArg(args[j], XtNfromHoriz, NULL); j++; lastrow = forelast; }
2076 if(option[i].max) XtSetArg(args[j], XtNwidth, option[i].max); j++;
2077 if(option[i].textValue) { // special for buttons of New Variant dialog
2078 XtSetArg(args[j], XtNsensitive, appData.noChessProgram || option[i].value < 0
2079 || strstr(first.variants, VariantName(option[i].value))); j++;
2080 XtSetArg(args[j], XtNborderWidth, (gameInfo.variant == option[i].value)+1); j++;
2082 option[i].handle = (void*)
2083 (dialog = last = XtCreateManagedWidget(option[i].name, commandWidgetClass, form, args, j));
2084 if(option[i].target == NULL) SetColor( *(char**) option[i-1].target, last); else
2085 XtAddCallback(last, XtNcallback, GenericCallback,
2086 (XtPointer)(intptr_t) i);
2087 if(option[i].textValue) SetColor( option[i].textValue, last);
2088 forelast = lastrow; // next button can go on same row
2092 XtSetArg(args[j], XtNfromVert, last); j++;
2093 XtSetArg(args[j], XtNleft, XtChainLeft); j++;
2094 XtSetArg(args[j], XtNright, XtChainLeft); j++;
2095 XtSetArg(args[j], XtNborderWidth, 0); j++;
2096 XtSetArg(args[j], XtNjustify, XtJustifyLeft); j++;
2097 texts[h] = dialog = XtCreateManagedWidget(option[i].name, labelWidgetClass, form, args, j);
2099 for(j=0; option[i].choice[j]; j++)
2100 if(*(char**)option[i].target && !strcmp(*(char**)option[i].target, option[i].choice[j])) break;
2101 option[i].value = j + (option[i].choice[j] == NULL);
2104 XtSetArg(args[j], XtNfromVert, last); j++;
2105 XtSetArg(args[j], XtNfromHoriz, dialog); j++;
2106 XtSetArg(args[j], XtNwidth, option[i].max ? option[i].max : 100); j++;
2107 XtSetArg(args[j], XtNleft, XtChainLeft); j++;
2108 XtSetArg(args[j], XtNmenuName, XtNewString(option[i].name)); j++;
2109 XtSetArg(args[j], XtNlabel, ((char**)option[i].textValue)[option[i].value]); j++;
2110 option[i].handle = (void*)
2111 (last = XtCreateManagedWidget(" ", menuButtonWidgetClass, form, args, j));
2112 CreateComboPopup(last, option[i].name, i, (char **) option[i].textValue);
2113 values[i] = option[i].value;
2120 printf("GenericPopUp: unexpected case in switch.\n");
2125 // make an attempt to align all spins and textbox controls
2126 maxWidth = maxTextWidth = 0;
2127 for(h=0; h<height; h++) {
2129 if(option[i].type == EndMark) break;
2130 if(option[i].type == Spin || option[i].type == TextBox || option[i].type == ComboBox
2131 || option[i].type == PathName || option[i].type == FileName) {
2133 if(!texts[h]) continue;
2135 XtSetArg(args[j], XtNwidth, &w); j++;
2136 XtGetValues(texts[h], args, j);
2137 if(option[i].type == Spin) {
2138 if(w > maxWidth) maxWidth = w;
2141 if(w > maxTextWidth) maxTextWidth = w;
2142 if(!widest) widest = texts[h];
2146 if(maxTextWidth + 110 < maxWidth)
2147 maxTextWidth = maxWidth - 110;
2148 else maxWidth = maxTextWidth + 110;
2149 for(h=0; h<height; h++) {
2151 if(option[i].type == EndMark) break;
2152 if(!texts[h]) continue;
2154 if(option[i].type == Spin) {
2155 XtSetArg(args[j], XtNwidth, maxWidth); j++;
2156 XtSetValues(texts[h], args, j);
2158 if(option[i].type == TextBox || option[i].type == ComboBox || option[i].type == PathName || option[i].type == FileName) {
2159 XtSetArg(args[j], XtNwidth, maxTextWidth); j++;
2160 XtSetValues(texts[h], args, j);
2165 if(!(option[i].min & 2)) {
2167 if(option[i].min & 1) { XtSetArg(args[j], XtNfromHoriz, last); last = forelast; } else
2168 XtSetArg(args[j], XtNfromHoriz, widest ? widest : dialog); j++;
2169 XtSetArg(args[j], XtNfromVert, anchor ? anchor : last); j++;
2170 XtSetArg(args[j], XtNbottom, XtChainBottom); j++;
2171 XtSetArg(args[j], XtNtop, XtChainBottom); j++;
2172 XtSetArg(args[j], XtNleft, XtChainRight); j++;
2173 XtSetArg(args[j], XtNright, XtChainRight); j++;
2174 b_ok = XtCreateManagedWidget(_("OK"), commandWidgetClass, form, args, j);
2175 XtAddCallback(b_ok, XtNcallback, GenericCallback, (XtPointer) 0);
2177 XtSetArg(args[0], XtNfromHoriz, b_ok);
2178 b_cancel = XtCreateManagedWidget(_("cancel"), commandWidgetClass, form, args, j);
2179 XtAddCallback(b_cancel, XtNcallback, SettingsPopDown, (XtPointer) 0);
2182 XtRealizeWidget(popup);
2183 CatchDeleteWindow(popup, "SettingsPopDown");
2185 XQueryPointer(xDisplay, xBoardWindow, &root, &child,
2186 &x, &y, &win_x, &win_y, &mask);
2188 XtSetArg(args[0], XtNx, x - 10);
2189 XtSetArg(args[1], XtNy, y - 30);
2190 XtSetValues(popup, args, 2);
2192 XtPopup(popup, XtGrabExclusive);
2196 if(textField)SetFocus(textField, popup, (XEvent*) NULL, False);
2200 void LoadOptionsProc(w, event, prms, nprms)
2206 GenericPopUp(loadOptions, _("Load Game Options"));
2209 void SaveOptionsProc(w, event, prms, nprms)
2215 GenericPopUp(saveOptions, _("Save Game Options"));
2218 //---------------------------- Chat Windows ----------------------------------------------
2220 void OutputChatMessage(int partner, char *mess)