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[ssr] / StraySrc / Glass / !Glass / c / gPrefs
1 /*
2 * gPrefs.h
3 *
4 * Loading, saving, alteration and setting of preferences
5 *
6 * © 1994-1998 Straylight
7 */
8
9 /*----- Licensing note ----------------------------------------------------*
10 *
11 * This file is part of Straylight's Glass.
12 *
13 * Glass is free software; you can redistribute it and/or modify
14 * it under the terms of the GNU General Public License as published by
15 * the Free Software Foundation; either version 2, or (at your option)
16 * any later version.
17 *
18 * Glass is distributed in the hope that it will be useful,
19 * but WITHOUT ANY WARRANTY; without even the implied warranty of
20 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
21 * GNU General Public License for more details.
22 *
23 * You should have received a copy of the GNU General Public License
24 * along with Glass. If not, write to the Free Software Foundation,
25 * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
26 */
27
28 /*----- Header files ------------------------------------------------------*/
29
30 /*
31 * ANSI standard headers
32 */
33
34 /*
35 * Steel headers
36 */
37
38 #define _STDAPP
39 #include "steel/Steel.h"
40
41 #include "steel/prefs.h"
42 #include "steel/pane.h"
43 #include "steel/blinkC.h"
44 #include "steel/buttons.h"
45 #include "steel/akbd.h"
46
47 /*
48 * Glass headers
49 */
50
51 #include "gIcons.h"
52 #include "gMenus.h"
53
54 #include "glass.h"
55 #include "gPrefs.h"
56 #include "intMsgs.h"
57 #include "colSelect.h"
58 #include "window.h"
59
60 /*----- Macros ------------------------------------------------------------*/
61
62 #define gPrefs__DEFAULTTIME 5
63 #define gPrefs__DEFAULTCOUNT 50
64
65 /*----- Static global variables -------------------------------------------*/
66
67 static gPrefs_prefs gPrefs__current=
68 {
69 gPrefs_MINUTES, /* Autosave_TimeUnits */
70 10, /* Autosave_Time */
71 0, /* Autosave_Alterations */
72 TRUE, /* Autosave_Prompt */
73
74 TRUE, /* Interface_DisplayBorders */
75 TRUE, /* Interface_SlabIcons */
76 TRUE, /* Interface_DragboxAroundBorder*/
77 FALSE, /* Interface_SlabMenu */
78
79 TRUE, /* WimpExt_DisplayBorders */
80 TRUE, /* WimpExt_KeyPress */
81 TRUE, /* WimpExt_DragboxAroundBorder */
82
83 TRUE, /* Sculptrix_DisplayBorders */
84 TRUE, /* Sculptrix_SlabIcons */
85 TRUE, /* Sculptrix_DragboxAroundBorder*/
86 FALSE, /* Sculptrix_SlabMenu */
87
88 TRUE, /* Sprites_LoadSprites */
89 TRUE, /* Sprites_Load!Sprites */
90 TRUE, /* Sprites_LoadDefaults */
91
92 gPrefs_SMALL, /* Files_IconSize */
93 gPrefs_NAME, /* Files_SortBy */
94
95 FALSE, /* Grid_Display */
96 FALSE, /* Grid_Lock */
97 16, /* Grid_Width */
98 16, /* Grid_Height */
99 FALSE, /* Grid_DrawLines */
100 8, /* Grid_GridColour */
101 14, /* Grid_GuideColour */
102 13, /* Grid_SelectedGuideColour */
103
104 TRUE, /* Select_DrawBorder */
105 TRUE, /* Select_DottedBorder */
106 3, /* Select_BorderColour */
107 TRUE, /* Select_EdgeHandles */
108 4, /* Select_HandleSize */
109 7, /* Select_HandleColour */
110 11, /* Select_SpecialColour */
111
112 TRUE, /* Confirm_Quit */
113 TRUE, /* Confirm_Close */
114 TRUE, /* Confirm_DelWind */
115 FALSE, /* Confirm_DelIcon */
116 FALSE, /* Confirm_TestCloseEdit */
117 TRUE, /* Confirm_Overwrite */
118
119 TRUE, /* Toolbar_Display */
120 FALSE, /* Toolbar_Floating */
121 {0,0}, /* Toolbar_Position */
122 TRUE, /* Toolbar_OnLeft */
123
124 TRUE, /* Infobar_Display */
125 FALSE, /* Infobar_Floating */
126 {0,0}, /* Infobar_Position */
127 TRUE, /* Infobar_Underneath */
128
129 FALSE, /* Misc_DrawHatch */
130 TRUE, /* Misc_BlinkCursor */
131 TRUE, /* Misc_VisibleInWork */
132 TRUE, /* Misc_CreateOnTop */
133 TRUE, /* Misc_RenumberOnDelete */
134 FALSE, /* Misc_ControlToEdit */
135 };
136
137 static gPrefs_prefs gPrefs__new;
138 static dbox gPrefs__dbox;
139 static pane gPrefs__pane;
140 static dbox gPrefs__panel;
141 static dbox_field gPrefs__currentPanel;
142
143 /*----- Interpreters for new preferences data types -----------------------*/
144
145 static char *gPrefs__readUnit(char *tag,char *args,void *handle);
146 static char *gPrefs__writeUnit(char *tag,FILE *fp,void *handle);
147 static char *gPrefs__readIconSize(char *tag,char *args,void *handle);
148 static char *gPrefs__writeIconSize(char *tag,FILE *fp,void *handle);
149 static char *gPrefs__readSort(char *tag,char *args,void *handle);
150 static char *gPrefs__writeSort(char *tag,FILE *fp,void *handle);
151 static char *gPrefs__readCoords(char *tag,char *args,void *handle);
152 static char *gPrefs__writeCoords(char *tag,FILE *fp,void *handle);
153
154 /*----- Preferences file description --------------------------------------*/
155
156 static prefs_prefstr gPrefs__prefs[]=
157 {
158 ";\n"
159 "; Glass preferences\n"
160 ";\n"
161 "\n",
162 0,
163 0,
164 0,
165
166 "Autosave_TimeUnits",
167 gPrefs__readUnit,
168 gPrefs__writeUnit,
169 &gPrefs__current.aUnit,
170 "Autosave_Time",
171 prefs_readNumeric,
172 prefs_writeNumeric,
173 &gPrefs__current.aTime,
174 "Autosave_Alterations",
175 prefs_readNumeric,
176 prefs_writeNumeric,
177 &gPrefs__current.aAlts,
178 "Autosave_Prompt",
179 prefs_readBoolean,
180 prefs_writeBoolean,
181 &gPrefs__current.aPrompt,
182 "\n",
183 0,
184 0,
185 0,
186
187 "Interface_DisplayBorders",
188 prefs_readBoolean,
189 prefs_writeBoolean,
190 &gPrefs__current.iDispBorders,
191 "Interface_SlabIcons",
192 prefs_readBoolean,
193 prefs_writeBoolean,
194 &gPrefs__current.iSlabIcons,
195 "Interface_DragboxAroundBorder",
196 prefs_readBoolean,
197 prefs_writeBoolean,
198 &gPrefs__current.iIncBorder,
199 "Interface_SlabOnMenu",
200 prefs_readBoolean,
201 prefs_writeBoolean,
202 &gPrefs__current.iSlabMenu,
203 "\n",
204 0,
205 0,
206 0,
207
208 "WimpExtension_DisplayBorders",
209 prefs_readBoolean,
210 prefs_writeBoolean,
211 &gPrefs__current.wDispBorders,
212 "WimpExtension_KeyPress",
213 prefs_readBoolean,
214 prefs_writeBoolean,
215 &gPrefs__current.wKeyPress,
216 "WimpExtension_DragboxAroundBorder",
217 prefs_readBoolean,
218 prefs_writeBoolean,
219 &gPrefs__current.wIncBorder,
220 "\n",
221 0,
222 0,
223 0,
224
225 "Sculptrix_DisplayBorders",
226 prefs_readBoolean,
227 prefs_writeBoolean,
228 &gPrefs__current.sDispBorders,
229 "Sculptrix_SlabIcons",
230 prefs_readBoolean,
231 prefs_writeBoolean,
232 &gPrefs__current.sSlabIcons,
233 "Sculptrix_DragboxAroundBorder",
234 prefs_readBoolean,
235 prefs_writeBoolean,
236 &gPrefs__current.sIncBorder,
237 "Sculptrix_SlabOnMenu",
238 prefs_readBoolean,
239 prefs_writeBoolean,
240 &gPrefs__current.sSlabMenu,
241 "\n",
242 0,
243 0,
244 0,
245
246 "Sprites_LoadSprites",
247 prefs_readBoolean,
248 prefs_writeBoolean,
249 &gPrefs__current.sLoadSpr,
250 "Sprites_Load!Sprites",
251 prefs_readBoolean,
252 prefs_writeBoolean,
253 &gPrefs__current.sLoadPSpr,
254 "Sprites_LoadDefaults",
255 prefs_readBoolean,
256 prefs_writeBoolean,
257 &gPrefs__current.sLoadDef,
258 "\n",
259 0,
260 0,
261 0,
262
263 "Files_IconSize",
264 gPrefs__readIconSize,
265 gPrefs__writeIconSize,
266 &gPrefs__current.fIcons,
267 "Files_SortBy",
268 gPrefs__readSort,
269 gPrefs__writeSort,
270 &gPrefs__current.fSort,
271 "\n",
272 0,
273 0,
274 0,
275
276 "Grid_Display",
277 prefs_readBoolean,
278 prefs_writeBoolean,
279 &gPrefs__current.gDisp,
280 "Grid_Lock",
281 prefs_readBoolean,
282 prefs_writeBoolean,
283 &gPrefs__current.gLock,
284 "Grid_Width",
285 prefs_readNumeric,
286 prefs_writeNumeric,
287 &gPrefs__current.gWidth,
288 "Grid_Height",
289 prefs_readNumeric,
290 prefs_writeNumeric,
291 &gPrefs__current.gHeight,
292 "Grid_DrawLines",
293 prefs_readBoolean,
294 prefs_writeBoolean,
295 &gPrefs__current.gLines,
296 "Grid_GridColour",
297 prefs_readNumeric,
298 prefs_writeNumeric,
299 &gPrefs__current.gGridCol,
300 "Grid_GuideColour",
301 prefs_readNumeric,
302 prefs_writeNumeric,
303 &gPrefs__current.gGdeCol,
304 "Grid_SelectedGuideColour",
305 prefs_readNumeric,
306 prefs_writeNumeric,
307 &gPrefs__current.gGdeSelCol,
308 "\n",
309 0,
310 0,
311 0,
312
313 "Select_DrawBorder",
314 prefs_readBoolean,
315 prefs_writeBoolean,
316 &gPrefs__current.sBorder,
317 "Select_DottedBorder",
318 prefs_readBoolean,
319 prefs_writeBoolean,
320 &gPrefs__current.sDotted,
321 "Select_BorderColour",
322 prefs_readNumeric,
323 prefs_writeNumeric,
324 &gPrefs__current.sBColour,
325 "Select_EdgeHandles",
326 prefs_readBoolean,
327 prefs_writeBoolean,
328 &gPrefs__current.sEdgeHandles,
329 "Select_HandleSize",
330 prefs_readNumeric,
331 prefs_writeNumeric,
332 &gPrefs__current.sHandSize,
333 "Select_HandleColour",
334 prefs_readNumeric,
335 prefs_writeNumeric,
336 &gPrefs__current.sHColour,
337 "Select_SpecialColour",
338 prefs_readNumeric,
339 prefs_writeNumeric,
340 &gPrefs__current.sSColour,
341 "\n",
342 0,
343 0,
344 0,
345
346 "Confirm_Quit",
347 prefs_readBoolean,
348 prefs_writeBoolean,
349 &gPrefs__current.cQuit,
350 "Confirm_Close",
351 prefs_readBoolean,
352 prefs_writeBoolean,
353 &gPrefs__current.cClose,
354 "Confirm_DelWind",
355 prefs_readBoolean,
356 prefs_writeBoolean,
357 &gPrefs__current.cDelWind,
358 "Confirm_DelIcon",
359 prefs_readBoolean,
360 prefs_writeBoolean,
361 &gPrefs__current.cDelIcon,
362 "Confirm_TestCloseEdit",
363 prefs_readBoolean,
364 prefs_writeBoolean,
365 &gPrefs__current.cTest,
366 "Confirm_Overwrite",
367 prefs_readBoolean,
368 prefs_writeBoolean,
369 &gPrefs__current.cSave,
370 "\n",
371 0,
372 0,
373 0,
374
375 "Toolbar_Display",
376 prefs_readBoolean,
377 prefs_writeBoolean,
378 &gPrefs__current.tDisplay,
379 "Toolbar_Floating",
380 prefs_readBoolean,
381 prefs_writeBoolean,
382 &gPrefs__current.tFloating,
383 "Toolbar_Position",
384 gPrefs__readCoords,
385 gPrefs__writeCoords,
386 &gPrefs__current.tPosn,
387 "Toolbar_OnLeft",
388 prefs_readBoolean,
389 prefs_writeBoolean,
390 &gPrefs__current.tLeft,
391 "\n",
392 0,
393 0,
394 0,
395
396 "Infobar_Display",
397 prefs_readBoolean,
398 prefs_writeBoolean,
399 &gPrefs__current.iDisplay,
400 "Infobar_Floating",
401 prefs_readBoolean,
402 prefs_writeBoolean,
403 &gPrefs__current.iFloating,
404 "Infobar_Position",
405 gPrefs__readCoords,
406 gPrefs__writeCoords,
407 &gPrefs__current.iPosn,
408 "Infobar_Underneath",
409 prefs_readBoolean,
410 prefs_writeBoolean,
411 &gPrefs__current.iUnder,
412 "\n",
413 0,
414 0,
415 0,
416
417 "Misc_DrawHatch",
418 prefs_readBoolean,
419 prefs_writeBoolean,
420 &gPrefs__current.mDrawHatch,
421 "Misc_BlinkCursor",
422 prefs_readBoolean,
423 prefs_writeBoolean,
424 &gPrefs__current.mBlink,
425 "Misc_VisibleInWork",
426 prefs_readBoolean,
427 prefs_writeBoolean,
428 &gPrefs__current.mVisInWork,
429 "Misc_CreateOnTop",
430 prefs_readBoolean,
431 prefs_writeBoolean,
432 &gPrefs__current.mCreateTop,
433 "Misc_RenumberOnDelete",
434 prefs_readBoolean,
435 prefs_writeBoolean,
436 &gPrefs__current.mDeleteRenum,
437 "Misc_ControlToEdit",
438 prefs_readBoolean,
439 prefs_writeBoolean,
440 &gPrefs__current.mCtrlEdit,
441 0,
442 0,
443 0,
444 0,
445 };
446
447 /*----- Miscelaneous tables -----------------------------------------------*/
448
449 static char *gPrefs__panels[]=
450 {
451 "prefSave",
452 "prefIface",
453 "prefSprite",
454 "prefFile",
455 "prefGrid",
456 "prefSel",
457 "prefConf",
458 "prefTool",
459 "prefMisc",
460 };
461
462 static char *gPrefs__units[]=
463 {
464 0,
465 "prHR",
466 "prMI",
467 "prSE",
468 };
469
470 /*----- Support routines --------------------------------------------------*/
471
472 #define max2(a,b) ((a)>(b) ? (a) : (b))
473 #define min2(a,b) ((a)<(b) ? (a) : (b))
474
475 /*
476 * char *gPrefs__readUnit(char *tag,char *args,void *handle)
477 *
478 * Use
479 * Interprets a time unit variable in preferences file.
480 *
481 * Parameters
482 * char *tag == the name of the tag to interpret
483 * char *args == pointer to args string to interpret
484 * void *handle == pointer to approriately typed variable
485 *
486 * Returns
487 * 0 for success, or pointer to an error string.
488 */
489
490 static char *gPrefs__readUnit(char *tag,char *args,void *handle)
491 {
492 unused(tag);
493 if (utils_caselessCmp(args,"hours")==0)
494 *(gPrefs_autoUnits *)handle=gPrefs_HOURS;
495 else if (utils_caselessCmp(args,"minutes")==0)
496 *(gPrefs_autoUnits *)handle=gPrefs_MINUTES;
497 else if (utils_caselessCmp(args,"seconds")==0)
498 *(gPrefs_autoUnits *)handle=gPrefs_SECONDS;
499 else
500 {
501 return (msgs_lookup("prBTU"));
502 }
503 return (0);
504 }
505
506 /*
507 * char *gPrefs__writeUnit(char *tag,FILE *fp,void *handle)
508 *
509 * Use
510 * Writes a time unit variable to preferences file.
511 *
512 * Parameters
513 * char *tag == the name of the tag to interpret
514 * FILE *fp == the file handle for the file
515 * void *handle == pointer to approriately typed variable
516 *
517 * Returns
518 * 0 for success, or pointer to an error string.
519 */
520
521 static char *gPrefs__writeUnit(char *tag,FILE *fp,void *handle)
522 {
523 static char *units[]={0,"hours","minutes","seconds"};
524 fprintf(fp,"%s=%s\n",tag,units[*(gPrefs_autoUnits *)handle]);
525 return (0);
526 }
527
528 /*
529 * char *gPrefs__readIconSize(char *tag,char *args,void *handle)
530 *
531 * Use
532 * Interprets an icon size variable in preferences file.
533 *
534 * Parameters
535 * char *tag == the name of the tag to interpret
536 * char *args == pointer to args string to interpret
537 * void *handle == pointer to approriately typed variable
538 *
539 * Returns
540 * 0 for success, or pointer to an error string.
541 */
542
543 static char *gPrefs__readIconSize(char *tag,char *args,void *handle)
544 {
545 unused(tag);
546 if (utils_caselessCmp(args,"large")==0)
547 *(gPrefs_iconSize *)handle=gPrefs_LARGE;
548 else if (utils_caselessCmp(args,"small")==0)
549 *(gPrefs_iconSize *)handle=gPrefs_SMALL;
550 else
551 {
552 return (msgs_lookup("prBIS"));
553 }
554 return (0);
555 }
556
557 /*
558 * char *gPrefs__writeIconSize(char *tag,FILE *fp,void *handle)
559 *
560 * Use
561 * Writes an icon size variable to preferences file.
562 *
563 * Parameters
564 * char *tag == the name of the tag to interpret
565 * FILE *fp == the file handle for the file
566 * void *handle == pointer to approriately typed variable
567 *
568 * Returns
569 * 0 for success, or pointer to an error string.
570 */
571
572 static char *gPrefs__writeIconSize(char *tag,FILE *fp,void *handle)
573 {
574 static char *units[]={0,"large","small"};
575 fprintf(fp,"%s=%s\n",tag,units[*(gPrefs_iconSize *)handle]);
576 return (0);
577 }
578
579 /*
580 * char *gPrefs__readSort(char *tag,char *args,void *handle)
581 *
582 * Use
583 * Interprets a sort type variable in preferences file.
584 *
585 * Parameters
586 * char *tag == the name of the tag to interpret
587 * char *args == pointer to args string to interpret
588 * void *handle == pointer to approriately typed variable
589 *
590 * Returns
591 * 0 for success, or pointer to an error string.
592 */
593
594 static char *gPrefs__readSort(char *tag,char *args,void *handle)
595 {
596 unused(tag);
597 if (utils_caselessCmp(args,"name")==0)
598 *(gPrefs_sortType *)handle=gPrefs_NAME;
599 else if (utils_caselessCmp(args,"size")==0)
600 *(gPrefs_sortType *)handle=gPrefs_SIZE;
601 else if (utils_caselessCmp(args,"icons")==0)
602 *(gPrefs_sortType *)handle=gPrefs_ICONS;
603 else if (utils_caselessCmp(args,"noSort")==0)
604 *(gPrefs_sortType *)handle=gPrefs_NOSORT;
605 else
606 {
607 return (msgs_lookup("prBST"));
608 }
609 return (0);
610 }
611
612 /*
613 * char *gPrefs__writeSort(char *tag,FILE *fp,void *handle)
614 *
615 * Use
616 * Writes a sort type variable to preferences file.
617 *
618 * Parameters
619 * char *tag == the name of the tag to interpret
620 * FILE *fp == the file handle for the file
621 * void *handle == pointer to approriately typed variable
622 *
623 * Returns
624 * 0 for success, or pointer to an error string.
625 */
626
627 static char *gPrefs__writeSort(char *tag,FILE *fp,void *handle)
628 {
629 static char *units[]={0,"name","size","icons","noSort"};
630 fprintf(fp,"%s %s\n",tag,units[*(gPrefs_sortType *)handle]);
631 return (0);
632 }
633
634 /*
635 * char *gPrefs__readCoords(char *tag,char *args,void *handle)
636 *
637 * Use
638 * Interprets a coordinates type variable in preferences file.
639 *
640 * Parameters
641 * char *tag == the name of the tag to interpret
642 * char *args == pointer to args string to interpret
643 * void *handle == pointer to approriately typed variable
644 *
645 * Returns
646 * 0 for success, or pointer to an error string.
647 */
648
649 static char *gPrefs__readCoords(char *tag,char *args,void *handle)
650 {
651 gPrefs_coords *c=handle;
652 unused(tag);
653 sscanf(args,"%d,%d",&c->x,&c->y);
654 return (0);
655 }
656
657 /*
658 * char *gPrefs__writeCoords(char *tag,FILE *fp,void *handle)
659 *
660 * Use
661 * Writes a sort type variable to preferences file.
662 *
663 * Parameters
664 * char *tag == the name of the tag to interpret
665 * FILE *fp == the file handle for the file
666 * void *handle == pointer to approriately typed variable
667 *
668 * Returns
669 * 0 for success, or pointer to an error string.
670 */
671
672 static char *gPrefs__writeCoords(char *tag,FILE *fp,void *handle)
673 {
674 gPrefs_coords *c=handle;
675 fprintf(fp,"%s=%i,%i\n",tag,c->x,c->y);
676 return (0);
677 }
678
679 /*
680 * void gPrefs__setupPanel(void)
681 *
682 * Use
683 * Reads the settings in a panel before it is closed.
684 */
685
686 static void gPrefs__setupPanel(void)
687 {
688 dbox d=gPrefs__panel;
689 switch (gPrefs__currentPanel)
690 {
691 case glass_PMAUTOSAVE:
692 if (gPrefs__new.aTime)
693 {
694 dbox_selecticon(d,glass_PATIMED,dbox_SETSTATE);
695 dbox_shadeicon(d,glass_PATIMEDOWN,dbox_RESETSTATE);
696 dbox_shadeicon(d,glass_PATIMEWRITE,dbox_RESETSTATE);
697 dbox_shadeicon(d,glass_PATIMEUP,dbox_RESETSTATE);
698 dbox_shadeicon(d,glass_PAUNITSDISP,dbox_RESETSTATE);
699 dbox_shadeicon(d,glass_PAUNITSMENU,dbox_RESETSTATE);
700 dbox_setfield(d,glass_PATIMEWRITE,"%i",gPrefs__new.aTime);
701 }
702 else
703 {
704 dbox_selecticon(d,glass_PATIMED,dbox_RESETSTATE);
705 dbox_shadeicon(d,glass_PATIMEDOWN,dbox_SETSTATE);
706 dbox_shadeicon(d,glass_PATIMEWRITE,dbox_SETSTATE);
707 dbox_shadeicon(d,glass_PATIMEUP,dbox_SETSTATE);
708 dbox_shadeicon(d,glass_PAUNITSDISP,dbox_SETSTATE);
709 dbox_shadeicon(d,glass_PAUNITSMENU,dbox_SETSTATE);
710 dbox_setfield(d,glass_PATIMEWRITE,"%i",gPrefs__DEFAULTTIME);
711 }
712 dbox_setfield(d,glass_PAUNITSDISP,"%s",
713 msgs_lookup(gPrefs__units[gPrefs__new.aUnit]));
714 if (gPrefs__new.aAlts)
715 {
716 dbox_selecticon(d,glass_PACOUNTED,dbox_SETSTATE);
717 dbox_shadeicon(d,glass_PACOUNTDOWN,dbox_RESETSTATE);
718 dbox_shadeicon(d,glass_PACOUNTWRITE,dbox_RESETSTATE);
719 dbox_shadeicon(d,glass_PACOUNTUP,dbox_RESETSTATE);
720 dbox_setfield(d,glass_PACOUNTWRITE,"%i",gPrefs__new.aAlts);
721 }
722 else
723 {
724 dbox_selecticon(d,glass_PACOUNTED,dbox_RESETSTATE);
725 dbox_shadeicon(d,glass_PACOUNTDOWN,dbox_SETSTATE);
726 dbox_shadeicon(d,glass_PACOUNTWRITE,dbox_SETSTATE);
727 dbox_shadeicon(d,glass_PACOUNTUP,dbox_SETSTATE);
728 dbox_setfield(d,glass_PACOUNTWRITE,"%i",gPrefs__DEFAULTCOUNT);
729 }
730 dbox_selecticon(d,glass_PAPROMPT,gPrefs__new.aPrompt);
731 break;
732 case glass_PMINTERFACE:
733 dbox_selecticon(d,glass_PIDISPBORDER,gPrefs__new.iDispBorders);
734 dbox_selecticon(d,glass_PIMOUSECLICK,gPrefs__new.iSlabIcons);
735 dbox_selecticon(d,glass_PIMENUCLICK,gPrefs__new.iSlabMenu);
736 dbox_shadeicon(d,glass_PIMENUCLICK,!gPrefs__new.iSlabIcons);
737 dbox_selecticon(d,glass_PIINCBORDER,gPrefs__new.iIncBorder);
738
739 dbox_selecticon(d,glass_PWDISPBORDER,gPrefs__new.wDispBorders);
740 dbox_selecticon(d,glass_PWKEYPRESS,gPrefs__new.wKeyPress);
741 dbox_selecticon(d,glass_PWINCBORDER,gPrefs__new.wIncBorder);
742
743 dbox_selecticon(d,glass_PSDISPBORDER,gPrefs__new.sDispBorders);
744 dbox_selecticon(d,glass_PSMOUSECLICK,gPrefs__new.sSlabIcons);
745 dbox_selecticon(d,glass_PSMENUCLICK,gPrefs__new.sSlabMenu);
746 dbox_shadeicon(d,glass_PSMENUCLICK,!gPrefs__new.sSlabIcons);
747 dbox_selecticon(d,glass_PSINCBORDER,gPrefs__new.sIncBorder);
748
749 break;
750 case glass_PMSPRITES:
751 dbox_selecticon(d,glass_PSSPRITES,gPrefs__new.sLoadSpr);
752 dbox_selecticon(d,glass_PSPSPRITES,gPrefs__new.sLoadPSpr);
753 dbox_selecticon(d,glass_PSDEFAULTS,gPrefs__new.sLoadDef);
754 break;
755 case glass_PMFILEDISP:
756 dbox_selecticon(d,glass_PFLARGE,gPrefs__new.fIcons==gPrefs_LARGE);
757 dbox_selecticon(d,glass_PFSMALL,gPrefs__new.fIcons==gPrefs_SMALL);
758 dbox_selecticon(d,glass_PFNAME,gPrefs__new.fSort==gPrefs_NAME);
759 dbox_selecticon(d,glass_PFSIZE,gPrefs__new.fSort==gPrefs_SIZE);
760 dbox_selecticon(d,glass_PFICONS,gPrefs__new.fSort==gPrefs_ICONS);
761 dbox_selecticon(d,glass_PFNOSORT,gPrefs__new.fSort==gPrefs_NOSORT);
762 break;
763 case glass_PMGRID:
764 dbox_selecticon(d,glass_PGDISP,gPrefs__new.gDisp);
765 dbox_selecticon(d,glass_PGLOCK,gPrefs__new.gLock);
766 dbox_setfield(d,glass_PGWWRITE,"%i",gPrefs__new.gWidth);
767 dbox_setfield(d,glass_PGHWRITE,"%i",gPrefs__new.gHeight);
768 dbox_selecticon(d,glass_PGLINES,gPrefs__new.gLines);
769 dbox_selecticon(d,glass_PGPOINTS,!gPrefs__new.gLines);
770 colSelect_setColourButton(d,glass_PGGRIDCOL,gPrefs__new.gGridCol);
771 colSelect_setColourButton(d,glass_PGGUIDECOL,gPrefs__new.gGdeCol);
772 colSelect_setColourButton(d,
773 glass_PGGDESELCOL,
774 gPrefs__new.gGdeSelCol);
775 break;
776 case glass_PMSELECTION:
777 dbox_selecticon(d,glass_PSBORDER,gPrefs__new.sBorder);
778 dbox_shadeicon(d,glass_PSDOTTED,!gPrefs__new.sBorder);
779 dbox_shadeicon(d,glass_PSBCOLLABEL,!gPrefs__new.sBorder);
780 dbox_shadeicon(d,glass_PSBCOLOUR,!gPrefs__new.sBorder);
781 dbox_selecticon(d,glass_PSDOTTED,gPrefs__new.sDotted);
782 colSelect_setColourButton(d,glass_PSBCOLOUR,gPrefs__new.sBColour);
783 dbox_selecticon(d,glass_PSCORNEDGE,gPrefs__new.sEdgeHandles);
784 dbox_selecticon(d,glass_PSCORNONLY,!gPrefs__new.sEdgeHandles);
785 dbox_setfield(d,glass_PSSIZEWRITE,"%i",gPrefs__new.sHandSize);
786 colSelect_setColourButton(d,glass_PSHCOLOUR,gPrefs__new.sHColour);
787 colSelect_setColourButton(d,glass_PSSCOLOUR,gPrefs__new.sSColour);
788 break;
789 case glass_PMCONFIRM:
790 dbox_selecticon(d,glass_PCQUIT,gPrefs__new.cQuit);
791 dbox_selecticon(d,glass_PCCLOSE,gPrefs__new.cClose);
792 dbox_selecticon(d,glass_PCDELWIN,gPrefs__new.cDelWind);
793 dbox_selecticon(d,glass_PCDELICON,gPrefs__new.cDelIcon);
794 dbox_selecticon(d,glass_PCTEST,gPrefs__new.cTest);
795 dbox_selecticon(d,glass_PCOVERWRITE,gPrefs__new.cSave);
796 break;
797 case glass_PMTOOLINFO:
798 if (gPrefs__new.tDisplay)
799 {
800 dbox_selecticon(d,glass_PTTOOLDISP,dbox_SETSTATE);
801 dbox_shadeicon(d,glass_PTTOOLFLOAT,dbox_RESETSTATE);
802 }
803 else
804 {
805 dbox_selecticon(d,glass_PTTOOLDISP,dbox_RESETSTATE);
806 dbox_shadeicon(d,glass_PTTOOLFLOAT,dbox_SETSTATE);
807 }
808 dbox_selecticon(d,glass_PTTOOLFLOAT,gPrefs__new.tFloating);
809 if (gPrefs__new.iDisplay)
810 {
811 dbox_selecticon(d,glass_PTINFODISP,dbox_SETSTATE);
812 dbox_shadeicon(d,glass_PTINFOFLOAT,dbox_RESETSTATE);
813 }
814 else
815 {
816 dbox_selecticon(d,glass_PTINFODISP,dbox_RESETSTATE);
817 dbox_shadeicon(d,glass_PTINFOFLOAT,dbox_SETSTATE);
818 }
819 dbox_selecticon(d,glass_PTINFOFLOAT,gPrefs__new.iFloating);
820 break;
821 case glass_PMMISC:
822 dbox_selecticon(d,glass_PMHATCH,gPrefs__new.mDrawHatch);
823 dbox_selecticon(d,glass_PMBLINK,gPrefs__new.mBlink);
824 dbox_selecticon(d,glass_PMVISINWORK,gPrefs__new.mVisInWork);
825 dbox_selecticon(d,glass_PMNEWONTOP,gPrefs__new.mCreateTop);
826 dbox_selecticon(d,glass_PMRENDEL,gPrefs__new.mDeleteRenum);
827 dbox_selecticon(d,glass_PMCTRLEDIT,gPrefs__new.mCtrlEdit);
828 break;
829 }
830 }
831
832 /*
833 * void gPrefs__closePanel(void)
834 *
835 * Use
836 * Reads the settings in a panel before it is closed.
837 */
838
839 #define Q dbox_READSTATE
840
841 static void gPrefs__closePanel(void)
842 {
843 dbox d=gPrefs__panel;
844 switch (gPrefs__currentPanel)
845 {
846 case glass_PMAUTOSAVE:
847 if (dbox_selecticon(d,glass_PATIMED,Q))
848 {
849 dbox_scanfield(d,glass_PATIMEWRITE,"%d",&gPrefs__new.aTime);
850 if (!gPrefs__new.aTime)
851 {
852 gPrefs__new.aTime=gPrefs__DEFAULTTIME;
853 dbox_setfield(d,glass_PATIMEWRITE,"%i",gPrefs__new.aTime);
854 note(msgs_lookup("prSILT"),
855 gPrefs__DEFAULTTIME);
856 }
857 }
858 else
859 gPrefs__new.aTime=0;
860 if (dbox_selecticon(d,glass_PACOUNTED,Q))
861 {
862 dbox_scanfield(d,glass_PACOUNTWRITE,"%d",&gPrefs__new.aAlts);
863 if (!gPrefs__new.aAlts)
864 {
865 gPrefs__new.aAlts=gPrefs__DEFAULTCOUNT;
866 dbox_setfield(d,glass_PACOUNTWRITE,"%i",gPrefs__new.aTime);
867 note(msgs_lookup("prSILC"),
868 gPrefs__DEFAULTCOUNT);
869 }
870 }
871 else
872 gPrefs__new.aAlts=0;
873 gPrefs__new.aPrompt=dbox_selecticon(d,glass_PAPROMPT,Q);
874 break;
875 case glass_PMINTERFACE:
876 gPrefs__new.iDispBorders=dbox_selecticon(d,glass_PIDISPBORDER,Q);
877 gPrefs__new.iSlabIcons=dbox_selecticon(d,glass_PIMOUSECLICK,Q);
878 if (gPrefs__new.iSlabIcons)
879 gPrefs__new.iSlabMenu=dbox_selecticon(d,glass_PIMENUCLICK,Q);
880 else
881 gPrefs__new.iSlabMenu=FALSE;
882 gPrefs__new.iIncBorder=dbox_selecticon(d,glass_PIINCBORDER,Q);
883
884 gPrefs__new.wDispBorders=dbox_selecticon(d,glass_PWDISPBORDER,Q);
885 gPrefs__new.wKeyPress=dbox_selecticon(d,glass_PWKEYPRESS,Q);
886 gPrefs__new.wIncBorder=dbox_selecticon(d,glass_PWINCBORDER,Q);
887
888 gPrefs__new.sDispBorders=dbox_selecticon(d,glass_PSDISPBORDER,Q);
889 gPrefs__new.sSlabIcons=dbox_selecticon(d,glass_PSMOUSECLICK,Q);
890 if (gPrefs__new.sSlabIcons)
891 gPrefs__new.sSlabMenu=dbox_selecticon(d,glass_PSMENUCLICK,Q);
892 else
893 gPrefs__new.sSlabMenu=FALSE;
894 gPrefs__new.sIncBorder=dbox_selecticon(d,glass_PSINCBORDER,Q);
895
896 break;
897 case glass_PMSPRITES:
898 gPrefs__new.sLoadSpr=dbox_selecticon(d,glass_PSSPRITES,Q);
899 gPrefs__new.sLoadPSpr=dbox_selecticon(d,glass_PSPSPRITES,Q);
900 gPrefs__new.sLoadDef=dbox_selecticon(d,glass_PSDEFAULTS,Q);
901 break;
902 case glass_PMFILEDISP:
903 if (dbox_selecticon(d,glass_PFLARGE,Q))
904 gPrefs__new.fIcons=gPrefs_LARGE;
905 else
906 gPrefs__new.fIcons=gPrefs_SMALL;
907 if (dbox_selecticon(d,glass_PFNAME,Q))
908 gPrefs__new.fSort=gPrefs_NAME;
909 else if (dbox_selecticon(d,glass_PFSIZE,Q))
910 gPrefs__new.fSort=gPrefs_SIZE;
911 else if (dbox_selecticon(d,glass_PFICONS,Q))
912 gPrefs__new.fSort=gPrefs_ICONS;
913 else
914 gPrefs__new.fSort=gPrefs_NOSORT;
915 break;
916 case glass_PMGRID:
917 gPrefs__new.gDisp=dbox_selecticon(d,glass_PGDISP,Q);
918 gPrefs__new.gLock=dbox_selecticon(d,glass_PGLOCK,Q);
919 dbox_scanfield(d,glass_PGWWRITE,"%d",&gPrefs__new.gWidth);
920 dbox_scanfield(d,glass_PGHWRITE,"%d",&gPrefs__new.gHeight);
921 gPrefs__new.gLines=dbox_selecticon(d,glass_PGLINES,Q);
922 break;
923 case glass_PMSELECTION:
924 gPrefs__new.sBorder=dbox_selecticon(d,glass_PSBORDER,Q);
925 gPrefs__new.sDotted=dbox_selecticon(d,glass_PSDOTTED,Q);
926 gPrefs__new.sEdgeHandles=dbox_selecticon(d,glass_PSCORNEDGE,Q);
927 dbox_scanfield(d,glass_PSSIZEWRITE,"%d",&gPrefs__new.sHandSize);
928 break;
929 case glass_PMCONFIRM:
930 gPrefs__new.cQuit=dbox_selecticon(d,glass_PCQUIT,Q);
931 gPrefs__new.cClose=dbox_selecticon(d,glass_PCCLOSE,Q);
932 gPrefs__new.cDelWind=dbox_selecticon(d,glass_PCDELWIN,Q);
933 gPrefs__new.cDelIcon=dbox_selecticon(d,glass_PCDELICON,Q);
934 gPrefs__new.cTest=dbox_selecticon(d,glass_PCTEST,Q);
935 gPrefs__new.cSave=dbox_selecticon(d,glass_PCOVERWRITE,Q);
936 break;
937 case glass_PMTOOLINFO:
938 gPrefs__new.tDisplay=dbox_selecticon(d,glass_PTTOOLDISP,Q);
939 gPrefs__new.tFloating=dbox_selecticon(d,glass_PTTOOLFLOAT,Q);
940 gPrefs__new.iDisplay=dbox_selecticon(d,glass_PTINFODISP,Q);
941 gPrefs__new.iFloating=dbox_selecticon(d,glass_PTINFOFLOAT,Q);
942 break;
943 case glass_PMMISC:
944 gPrefs__new.mDrawHatch=dbox_selecticon(d,glass_PMHATCH,Q);
945 gPrefs__new.mBlink=dbox_selecticon(d,glass_PMBLINK,Q);
946 gPrefs__new.mVisInWork=dbox_selecticon(d,glass_PMVISINWORK,Q);
947 gPrefs__new.mCreateTop=dbox_selecticon(d,glass_PMNEWONTOP,Q);
948 gPrefs__new.mDeleteRenum=dbox_selecticon(d,glass_PMRENDEL,Q);
949 gPrefs__new.mCtrlEdit=dbox_selecticon(d,glass_PMCTRLEDIT,Q);
950 break;
951 }
952 }
953
954 #undef Q
955
956 /*
957 * void gPrefs__setPanel(dbox_field f)
958 *
959 * Use
960 * Creates a new panel based on a radio button click or some-such.
961 *
962 * Parameters
963 * dbox_field f == the radio button associated with the desired panel
964 */
965
966 static void gPrefs__panelHandler(dbox d,dbox_field f,void *handle);
967 static BOOL gPrefs__panelRaw(dbox d,wimp_eventstr *e,void *handle);
968
969 static void gPrefs__setPanel(dbox_field f)
970 {
971 dbox d;
972 wimp_wstate s;
973 wimp_icon i;
974 int width,height;
975 int ox,oy;
976 wimp_w behind;
977 wimp_caretstr c;
978 BOOL ownCaret=TRUE;
979 if (f==gPrefs__currentPanel)
980 return;
981 gPrefs__closePanel();
982 wimpt_noerr(wimp_get_wind_state(dbox_syshandle(gPrefs__dbox),&s));
983 wimpt_noerr(wimp_get_icon_info(dbox_syshandle(gPrefs__dbox),
984 glass_PMPOSN,&i));
985 ox=s.o.box.x0-s.o.x;
986 oy=s.o.box.y1-s.o.y;
987 if (d=dbox_create(gPrefs__panels[f-glass_PMAUTOSAVE]),!d)
988 return;
989 dbox_eventHandler(d,gPrefs__panelHandler,0);
990 dbox_rawEventHandler(d,gPrefs__panelRaw,0);
991 if (gPrefs__currentPanel)
992 {
993 wimpt_noerr(wimp_get_caret_pos(&c));
994 ownCaret=(c.w==dbox_syshandle(gPrefs__dbox) ||
995 c.w==dbox_syshandle(gPrefs__panel));
996 dbox_selecticon(gPrefs__dbox,gPrefs__currentPanel,dbox_RESETSTATE);
997 wimpt_noerr(wimp_get_wind_state(dbox_syshandle(gPrefs__panel),&s));
998 pane_removePane(gPrefs__pane,dbox_syshandle(gPrefs__panel));
999 dbox_delete(gPrefs__panel);
1000 }
1001 dbox_selecticon(gPrefs__dbox,f,dbox_SETSTATE);
1002 behind=s.o.behind;
1003 wimpt_noerr(wimp_get_wind_state(dbox_syshandle(d),&s));
1004 width=s.o.box.x1-s.o.box.x0;
1005 height=s.o.box.y1-s.o.box.y0;
1006 s.o.box.x0=i.box.x0+ox+wimpt_dx();
1007 s.o.box.y0=i.box.y0+oy+wimpt_dy();
1008 s.o.box.x1=s.o.box.x0+width;
1009 s.o.box.y1=s.o.box.y0+height;
1010 s.o.y=10000;
1011 s.o.behind=behind;
1012 gPrefs__panel=d;
1013 gPrefs__currentPanel=f;
1014 gPrefs__setupPanel();
1015 wimpt_noerr(wimp_open_wind(&s.o));
1016 if (ownCaret)
1017 {
1018 c.w=dbox_syshandle(d);
1019 c.i=-1;
1020 c.x=-500000;
1021 c.y=0;
1022 c.height=0x02000000;
1023 wimpt_noerr(wimp_set_caret_pos(&c));
1024 }
1025 pane_addPane(gPrefs__pane,dbox_syshandle(d));
1026 }
1027
1028 /*----- Event handlers ----------------------------------------------------*/
1029
1030 /*
1031 * void gPrefs__dboxHandler(dbox d,dbox_field f,void *handle)
1032 *
1033 * Use
1034 * Handles any and all events directed at the dbox. Well, almost all...
1035 *
1036 * Parameters
1037 * dbox d == the dbox handle (gPrefs__dbox)
1038 * dbox_field f == the event that happened
1039 * void *handle == unused data handle
1040 */
1041
1042 static void gPrefs__dboxHandler(dbox d,dbox_field f,void *handle)
1043 {
1044 BOOL redraw=FALSE;
1045 int oldTime;
1046 BOOL toolbar=FALSE;
1047 BOOL adjust;
1048 unused(handle);
1049 switch (f)
1050 {
1051 case dbox_CLOSE:
1052 if (gPrefs__panel)
1053 dbox_deleteNoUpdate(gPrefs__panel);
1054 pane_delete(gPrefs__pane);
1055 dbox_delete(gPrefs__dbox);
1056 gPrefs__dbox=0;
1057 gPrefs__currentPanel=0;
1058 break;
1059 case dbox_HELP:
1060 help_startHelp();
1061 help_addLine(msgs_lookup("prhPREFS"));
1062 help_readFromIcon();
1063 help_endHelp();
1064 break;
1065 case glass_PMCANCEL:
1066 dbox_clickicon(d,f);
1067 if (!dbox_wasAdjustClick())
1068 pane_close(gPrefs__pane);
1069 else
1070 {
1071 gPrefs__new=gPrefs__current;
1072 gPrefs__setupPanel();
1073 }
1074 dbox_unclick();
1075 if (!dbox_wasAdjustClick())
1076 {
1077 dbox_deleteNoUpdate(gPrefs__panel);
1078 pane_delete(gPrefs__pane);
1079 dbox_delete(gPrefs__dbox);
1080 gPrefs__dbox=0;
1081 gPrefs__currentPanel=0;
1082 }
1083 break;
1084 case glass_PMOK:
1085 case glass_PMSAVE:
1086 dbox_clickicon(d,f);
1087 adjust=dbox_wasAdjustClick();
1088 gPrefs__closePanel();
1089 oldTime=gPrefs_autoTiming();
1090 if
1091 (
1092 (gPrefs__new.iDispBorders!=gPrefs__current.iDispBorders) ||
1093 (gPrefs__new.iIncBorder!=gPrefs__current.iIncBorder) ||
1094 (gPrefs__new.wDispBorders!=gPrefs__current.wDispBorders) ||
1095 (gPrefs__new.wIncBorder!=gPrefs__current.wIncBorder) ||
1096 (gPrefs__new.sDispBorders!=gPrefs__current.sDispBorders) ||
1097 (gPrefs__new.sIncBorder!=gPrefs__current.sIncBorder) ||
1098 (gPrefs__new.mDrawHatch!=gPrefs__current.mDrawHatch) ||
1099 (gPrefs__new.sBorder!=gPrefs__current.sBorder) ||
1100 (gPrefs__new.sDotted!=gPrefs__current.sDotted) ||
1101 (gPrefs__new.sEdgeHandles!=gPrefs__current.sEdgeHandles) ||
1102 (gPrefs__new.sHandSize!=gPrefs__current.sHandSize) ||
1103 (gPrefs__new.sBColour!=gPrefs__current.sBColour) ||
1104 (gPrefs__new.sHColour!=gPrefs__current.sHColour) ||
1105 (gPrefs__new.sSColour!=gPrefs__current.sSColour) ||
1106 (gPrefs__new.gLines!=gPrefs__current.gLines) ||
1107 (gPrefs__new.gGridCol!=gPrefs__current.gGridCol) ||
1108 (gPrefs__new.gGdeCol!=gPrefs__current.gGdeCol) ||
1109 (gPrefs__new.gGdeSelCol!=gPrefs__current.gGdeSelCol)
1110 )
1111 redraw=TRUE;
1112 if
1113 (
1114 (gPrefs__new.tDisplay!=gPrefs__current.tDisplay) ||
1115 (gPrefs__new.tFloating!=gPrefs__current.tFloating) ||
1116 (gPrefs__new.iDisplay!=gPrefs__current.iDisplay) ||
1117 (gPrefs__new.iFloating!=gPrefs__current.iFloating)
1118 )
1119 toolbar=TRUE;
1120 if (gPrefs__new.aAlts!=gPrefs__current.aAlts)
1121 oldTime=-1;
1122 gPrefs__current=gPrefs__new;
1123 if (redraw)
1124 intMsgs_send(glass_REDRAW,0);
1125 if (gPrefs_autoTiming()!=oldTime)
1126 intMsgs_send(glass_AUTOSAVE,gPrefs_autoTiming());
1127 if (toolbar)
1128 window_updateToolbar();
1129 blinkCursor(gPrefs__current.mBlink);
1130 if (f==glass_PMSAVE)
1131 prefs_write();
1132 if (!adjust)
1133 pane_close(gPrefs__pane);
1134 dbox_unclick();
1135 if (!adjust)
1136 {
1137 dbox_deleteNoUpdate(gPrefs__panel);
1138 pane_delete(gPrefs__pane);
1139 dbox_delete(gPrefs__dbox);
1140 gPrefs__dbox=0;
1141 gPrefs__currentPanel=0;
1142 }
1143 break;
1144 case glass_PMAUTOSAVE:
1145 case glass_PMINTERFACE:
1146 case glass_PMSPRITES:
1147 case glass_PMFILEDISP:
1148 case glass_PMGRID:
1149 case glass_PMSELECTION:
1150 case glass_PMCONFIRM:
1151 case glass_PMTOOLINFO:
1152 case glass_PMMISC:
1153 gPrefs__setPanel(f);
1154 break;
1155 }
1156 }
1157
1158 /*
1159 * BOOL gPrefs__dboxRaw(dbox d,wimp_eventstr *e,void *handle)
1160 *
1161 * Use
1162 * Handles open window requests and things for the main Preferences dbox.
1163 *
1164 * Parameters
1165 * dbox d == the dbox handle
1166 * wimp_eventstr *e == the event that happened
1167 * void *handle == a unused pointer
1168 *
1169 * Returns
1170 * TRUE if the event has been handled;
1171 */
1172
1173 static BOOL gPrefs__dboxRaw(dbox d,wimp_eventstr *e,void *handle)
1174 {
1175 BOOL handled=FALSE;
1176 unused(d);
1177 unused(handle);
1178 switch (e->e)
1179 {
1180 case wimp_EOPEN:
1181 pane_moved(gPrefs__pane);
1182 handled=TRUE;
1183 break;
1184 case wimp_EKEY:
1185 switch (e->data.key.chcode)
1186 {
1187 case akbd_UpK+akbd_Sh:
1188 gPrefs__setPanel(max2(gPrefs__currentPanel-1,glass_PMAUTOSAVE));
1189 handled=TRUE;
1190 break;
1191 case akbd_DownK+akbd_Sh:
1192 gPrefs__setPanel(min2(gPrefs__currentPanel+1,glass_PMMISC));
1193 handled=TRUE;
1194 break;
1195 }
1196 break;
1197 }
1198 return (handled);
1199 }
1200
1201 /*
1202 * void gPrefs__panelHandler(dbox d,dbox_field f,void *handle)
1203 *
1204 * Use
1205 * Handles normal dbox-type events for the preferences panel.
1206 *
1207 * Parameters
1208 * dbox d == the dbox handle for the panel
1209 * dbox_field f == the event type
1210 * void *handle == nothing in particular
1211 */
1212
1213 static void gPrefs__panelHandler(dbox d,dbox_field f,void *handle)
1214 {
1215 buttons_simpleArrow ast={1,59,FALSE};
1216 buttons_simpleArrow asc={1,999,FALSE};
1217 buttons_simpleArrow sa={0,999,FALSE};
1218 unused(handle);
1219
1220 switch (f)
1221 {
1222 case dbox_CLOSE:
1223 case dbox_HELP:
1224 case glass_PMOK:
1225 case glass_PMCANCEL:
1226 gPrefs__dboxHandler(gPrefs__dbox,f,0);
1227 return;
1228 }
1229 switch (gPrefs__currentPanel)
1230 {
1231 case glass_PMAUTOSAVE:
1232 switch (f)
1233 {
1234 case glass_PATIMED:
1235 dbox_shadeicon(d,glass_PATIMEDOWN,dbox_TOGGLESTATE);
1236 dbox_shadeicon(d,glass_PATIMEUP,dbox_TOGGLESTATE);
1237 dbox_shadeicon(d,glass_PATIMEWRITE,dbox_TOGGLESTATE);
1238 dbox_shadeicon(d,glass_PAUNITSDISP,dbox_TOGGLESTATE);
1239 dbox_shadeicon(d,glass_PAUNITSMENU,dbox_TOGGLESTATE);
1240 break;
1241 case glass_PACOUNTED:
1242 dbox_shadeicon(d,glass_PACOUNTUP,dbox_TOGGLESTATE);
1243 dbox_shadeicon(d,glass_PACOUNTDOWN,dbox_TOGGLESTATE);
1244 dbox_shadeicon(d,glass_PACOUNTWRITE,dbox_TOGGLESTATE);
1245 break;
1246 case glass_PATIMEDOWN:
1247 buttons_arrow(d,f,d,glass_PATIMEWRITE,0,-1,&ast);
1248 break;
1249 case glass_PATIMEUP:
1250 buttons_arrow(d,f,d,glass_PATIMEWRITE,0,+1,&ast);
1251 break;
1252 case glass_PACOUNTDOWN:
1253 buttons_arrow(d,f,d,glass_PACOUNTWRITE,0,-1,&asc);
1254 break;
1255 case glass_PACOUNTUP:
1256 buttons_arrow(d,f,d,glass_PACOUNTWRITE,0,+1,&asc);
1257 break;
1258 }
1259 break;
1260 case glass_PMINTERFACE:
1261 switch (f)
1262 {
1263 case glass_PIMOUSECLICK:
1264 dbox_shadeicon(d,glass_PIMENUCLICK,dbox_TOGGLESTATE);
1265 break;
1266 case glass_PSMOUSECLICK:
1267 dbox_shadeicon(d,glass_PSMENUCLICK,dbox_TOGGLESTATE);
1268 break;
1269 }
1270 break;
1271 case glass_PMTOOLINFO:
1272 switch (f)
1273 {
1274 case glass_PTTOOLDISP:
1275 dbox_shadeicon(d,glass_PTTOOLFLOAT,dbox_TOGGLESTATE);
1276 break;
1277 case glass_PTINFODISP:
1278 dbox_shadeicon(d,glass_PTINFOFLOAT,dbox_TOGGLESTATE);
1279 break;
1280 }
1281 break;
1282 case glass_PMGRID:
1283 switch (f)
1284 {
1285 case glass_PGWUP:
1286 buttons_arrow(d,f,d,glass_PGWWRITE,0,+1,&sa);
1287 break;
1288 case glass_PGWDOWN:
1289 buttons_arrow(d,f,d,glass_PGWWRITE,0,-1,&sa);
1290 break;
1291 case glass_PGHUP:
1292 buttons_arrow(d,f,d,glass_PGHWRITE,0,+1,&sa);
1293 break;
1294 case glass_PGHDOWN:
1295 buttons_arrow(d,f,d,glass_PGHWRITE,0,-1,&sa);
1296 break;
1297 }
1298 break;
1299 case glass_PMSELECTION:
1300 switch (f)
1301 {
1302 case glass_PSSIZEUP:
1303 buttons_arrow(d,f,d,glass_PSSIZEWRITE,0,+1,&sa);
1304 break;
1305 case glass_PSSIZEDOWN:
1306 buttons_arrow(d,f,d,glass_PSSIZEWRITE,0,-1,&sa);
1307 break;
1308 case glass_PSBORDER:
1309 dbox_shadeicon(d,glass_PSDOTTED,dbox_TOGGLESTATE);
1310 dbox_shadeicon(d,glass_PSBCOLLABEL,dbox_TOGGLESTATE);
1311 dbox_shadeicon(d,glass_PSBCOLOUR,dbox_TOGGLESTATE);
1312 break;
1313 }
1314 break;
1315 }
1316 }
1317
1318 /*
1319 * menu gPrefs__unitsMaker(void *handle)
1320 *
1321 * Use
1322 * Generates the units menu for the autosave panel and put a tick in the
1323 * right place.
1324 *
1325 * Parameters
1326 * void *handle == something pointless.
1327 *
1328 * Returns
1329 * A pointer to the menu.
1330 */
1331
1332 static menu gPrefs__unitsMaker(void *handle)
1333 {
1334 static menu m;
1335 unused(handle);
1336 if (!m)
1337 m=menu_new(msgs_lookup("prUNITT"),
1338 msgs_lookup("prUNIT"));
1339 menu_setflags(m,glass_PUHOURS,FALSE,FALSE);
1340 menu_setflags(m,glass_PUMINUTES,FALSE,FALSE);
1341 menu_setflags(m,glass_PUSECONDS,FALSE,FALSE);
1342 menu_setflags(m,gPrefs__new.aUnit,TRUE,FALSE);
1343 return (m);
1344 }
1345
1346 /*
1347 * void gPrefs__unitsHandler(int hit[],void *handle)
1348 *
1349 * Use
1350 * Responds to menu clicks on the units menu
1351 *
1352 * Parameters
1353 * int hit[] == the menu hits
1354 * void *handle == an unused data pointer
1355 */
1356
1357 static void gPrefs__unitsHandler(int hit[],void *handle)
1358 {
1359 unused(handle);
1360 switch (hit[0])
1361 {
1362 case glass_PUHOURS:
1363 case glass_PUMINUTES:
1364 case glass_PUSECONDS:
1365 gPrefs__new.aUnit=hit[0];
1366 if (gPrefs__currentPanel==glass_PMAUTOSAVE)
1367 dbox_setfield(gPrefs__panel,
1368 glass_PAUNITSDISP,
1369 "%s",
1370 msgs_lookup(gPrefs__units[hit[0]]));
1371 break;
1372 }
1373 }
1374
1375 /*
1376 * void gPrefs__unitsHelp(int hit[],void *handle)
1377 *
1378 * Use
1379 * Responds to help requests for the units menu
1380 *
1381 * Parameters
1382 * int hit[] == the menu hits
1383 * void *handle == an unused data pointer
1384 */
1385
1386 static void gPrefs__unitsHelp(int hit[],void *handle)
1387 {
1388 unused(handle);
1389 help_startHelp();
1390 help_readFromMenu("prhmUN",hit);
1391 help_endHelp();
1392 }
1393
1394 /*
1395 * void gPrefs__colourHandler(dbox d,dbox_field f,int colour,void *handle)
1396 *
1397 * Use
1398 * Handles the colour buttons in the Preferences dialogue (all of them)
1399 *
1400 * Parameters
1401 * dbox d == irrelevant dbox handle
1402 * dbox_field f == which colour button has been prodded
1403 * int colour == what it has been prodded to
1404 * void *handle == a pointer (ignored)
1405 */
1406
1407 static void gPrefs__colourHandler(dbox d,
1408 dbox_field f,
1409 int colour,
1410 void *handle)
1411 {
1412 unused(d);
1413 unused(handle);
1414 switch (gPrefs__currentPanel)
1415 {
1416 case glass_PMGRID:
1417 switch (f)
1418 {
1419 case glass_PGGRIDCOL:
1420 gPrefs__new.gGridCol=colour;
1421 break;
1422 case glass_PGGUIDECOL:
1423 gPrefs__new.gGdeCol=colour;
1424 break;
1425 case glass_PGGDESELCOL:
1426 gPrefs__new.gGdeSelCol=colour;
1427 break;
1428 }
1429 break;
1430 case glass_PMSELECTION:
1431 switch (f)
1432 {
1433 case glass_PSBCOLOUR:
1434 gPrefs__new.sBColour=colour;
1435 break;
1436 case glass_PSHCOLOUR:
1437 gPrefs__new.sHColour=colour;
1438 break;
1439 case glass_PSSCOLOUR:
1440 gPrefs__new.sSColour=colour;
1441 break;
1442 }
1443 break;
1444 }
1445 }
1446
1447 /*
1448 * BOOL gPrefs__panelRaw(dbox d,wimp_eventstr *e,void *handle)
1449 *
1450 * Use
1451 * Handles more unusual events concerned with dialogue boxes.
1452 *
1453 * Parameters
1454 * dbox d == the panel's handle
1455 * wimp_eventstr *e == the full event
1456 * void *handle == an unused handle
1457 *
1458 * Returns
1459 * TRUE if the event has been handled
1460 */
1461
1462 static BOOL gPrefs__panelRaw(dbox d,wimp_eventstr *e,void *handle)
1463 {
1464 BOOL handled=FALSE;
1465 BOOL cursor=FALSE;
1466 unused(handle);
1467 if (e->e==wimp_EKEY)
1468 {
1469 switch (e->data.key.chcode)
1470 {
1471 case akbd_UpK+akbd_Sh:
1472 gPrefs__setPanel(max2(gPrefs__currentPanel-1,glass_PMAUTOSAVE));
1473 handled=TRUE;
1474 break;
1475 case akbd_DownK+akbd_Sh:
1476 gPrefs__setPanel(min2(gPrefs__currentPanel+1,glass_PMMISC));
1477 handled=TRUE;
1478 break;
1479 }
1480 }
1481 if (!handled) switch (gPrefs__currentPanel)
1482 {
1483 case glass_PMAUTOSAVE:
1484 switch (e->e)
1485 {
1486 case wimp_EBUT:
1487 switch (e->data.but.m.i)
1488 {
1489 case glass_PAUNITSDISP:
1490 menu_make(gPrefs__unitsMaker,
1491 gPrefs__unitsHandler,
1492 gPrefs__unitsHelp,0);
1493 break;
1494 case glass_PAUNITSMENU:
1495 dbox_clickicon(d,glass_PAUNITSMENU);
1496 menu_make(gPrefs__unitsMaker,
1497 gPrefs__unitsHandler,
1498 gPrefs__unitsHelp,0);
1499 dbox_unclick();
1500 break;
1501 }
1502 break;
1503 case wimp_EKEY:
1504 switch (e->data.key.c.i)
1505 {
1506 case glass_PATIMEWRITE:
1507 switch (e->data.key.chcode)
1508 {
1509 case akbd_DownK:
1510 case akbd_UpK:
1511 case akbd_TabK:
1512 case akbd_TabK+akbd_Sh:
1513 case akbd_UpK+akbd_Ctl:
1514 case akbd_DownK+akbd_Ctl:
1515 cursor=TRUE;
1516 break;
1517 }
1518 handled=buttons_insertChar(d,e->data.key.chcode,'0','9');
1519 if (handled || cursor)
1520 buttons_arrowClick(d,glass_PATIMEWRITE,1,59,0,FALSE);
1521 break;
1522 case glass_PACOUNTWRITE:
1523 switch (e->data.key.chcode)
1524 {
1525 case akbd_DownK:
1526 case akbd_UpK:
1527 case akbd_TabK:
1528 case akbd_TabK+akbd_Sh:
1529 case akbd_UpK+akbd_Ctl:
1530 case akbd_DownK+akbd_Ctl:
1531 cursor=TRUE;
1532 break;
1533 }
1534 handled=buttons_insertChar(d,e->data.key.chcode,'0','9');
1535 if (handled || cursor)
1536 buttons_arrowClick(d,glass_PACOUNTWRITE,1,999,0,FALSE);
1537 break;
1538 }
1539 break;
1540 }
1541 break;
1542 case glass_PMGRID:
1543 switch (e->e)
1544 {
1545 case wimp_EBUT:
1546 switch (e->data.but.m.i)
1547 {
1548 case glass_PGGRIDCOL:
1549 colSelect(d,
1550 e->data.but.m.i,
1551 e->data.but.m.bbits,
1552 msgs_lookup("prGCOL"),
1553 FALSE,
1554 gPrefs__colourHandler,
1555 0);
1556 handled=TRUE;
1557 break;
1558 case glass_PGGUIDECOL:
1559 colSelect(d,
1560 e->data.but.m.i,
1561 e->data.but.m.bbits,
1562 msgs_lookup("prGDCOL"),
1563 FALSE,
1564 gPrefs__colourHandler,
1565 0);
1566 handled=TRUE;
1567 break;
1568 case glass_PGGDESELCOL:
1569 colSelect(d,
1570 e->data.but.m.i,
1571 e->data.but.m.bbits,
1572 msgs_lookup("prSGDCOL"),
1573 FALSE,
1574 gPrefs__colourHandler,
1575 0);
1576 handled=TRUE;
1577 break;
1578 }
1579 break;
1580 }
1581 break;
1582 case glass_PMSELECTION:
1583 switch (e->e)
1584 {
1585 case wimp_EBUT:
1586 switch (e->data.but.m.i)
1587 {
1588 case glass_PSBCOLOUR:
1589 colSelect(d,
1590 e->data.but.m.i,
1591 e->data.but.m.bbits,
1592 msgs_lookup("prSBCOL"),
1593 FALSE,
1594 gPrefs__colourHandler,
1595 0);
1596 handled=TRUE;
1597 break;
1598 case glass_PSHCOLOUR:
1599 colSelect(d,
1600 e->data.but.m.i,
1601 e->data.but.m.bbits,
1602 msgs_lookup("prSHCOL"),
1603 FALSE,
1604 gPrefs__colourHandler,
1605 0);
1606 handled=TRUE;
1607 break;
1608 case glass_PSSCOLOUR:
1609 colSelect(d,
1610 e->data.but.m.i,
1611 e->data.but.m.bbits,
1612 msgs_lookup("prSSCOL"),
1613 FALSE,
1614 gPrefs__colourHandler,
1615 0);
1616 handled=TRUE;
1617 break;
1618 }
1619 break;
1620 }
1621 break;
1622 }
1623 return (handled);
1624 }
1625
1626 /*----- External routines -------------------------------------------------*/
1627
1628 /*
1629 * void gPrefs_init(void)
1630 *
1631 * Use
1632 * Reads preferences file and initialises things accordingly
1633 */
1634
1635 void gPrefs_init(void)
1636 {
1637 prefs_preferences(gPrefs__prefs);
1638 prefs_read();
1639 blink_init();
1640 blinkCursor(gPrefs__current.mBlink);
1641 }
1642
1643 /*
1644 * gPrefs_prefs *gPrefs_current(void)
1645 *
1646 * Use
1647 * Returns the current preferences settings.
1648 *
1649 * Returns
1650 * A pointer to the structure as defined above.
1651 */
1652
1653 gPrefs_prefs *gPrefs_current(void)
1654 {
1655 return (&gPrefs__current);
1656 }
1657
1658 /*
1659 * int gPrefs_autoTiming(void)
1660 *
1661 * Use
1662 * Returns the current autosave time in centiseconds, or 0 for no timed
1663 * autosave.
1664 */
1665
1666 int gPrefs_autoTiming(void)
1667 {
1668 static int mult[]={0,360000,6000,100};
1669 return (gPrefs__current.aTime*mult[gPrefs__current.aUnit]);
1670 }
1671
1672 /*
1673 * void gPrefs_edit(void)
1674 *
1675 * Use
1676 * Opens the preferences dialogue box to allow editing of preferences.
1677 */
1678
1679 void gPrefs_edit(void)
1680 {
1681 if (gPrefs__dbox)
1682 {
1683 dbox_display(gPrefs__dbox,dbox_STATIC_LASTPOS);
1684 pane_front(gPrefs__pane);
1685 }
1686 else
1687 {
1688 if (gPrefs__dbox=dbox_create("preferences"),!gPrefs__dbox)
1689 return;
1690 else if (gPrefs__pane=pane_create(dbox_syshandle(gPrefs__dbox)),
1691 !gPrefs__pane)
1692 {
1693 dbox_delete(gPrefs__dbox);
1694 gPrefs__dbox=0;
1695 return;
1696 }
1697 gPrefs__new=gPrefs__current;
1698 dbox_eventHandler(gPrefs__dbox,gPrefs__dboxHandler,0);
1699 dbox_rawEventHandler(gPrefs__dbox,gPrefs__dboxRaw,0);
1700 dbox_display(gPrefs__dbox,dbox_STATIC_LASTPOS);
1701 gPrefs__setPanel(glass_PMAUTOSAVE);
1702 }
1703 }
The Straylight Source Distribution (obsolete software for RISC OS)