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1 | /* |
2 | * dialog.c - a reasonably platform-independent mechanism for |
3 | * describing dialog boxes. |
4 | */ |
5 | |
6 | #include <assert.h> |
7 | #include <limits.h> |
8 | #include <stdarg.h> |
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9 | #include <stdlib.h> |
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10 | |
11 | #define DEFINE_INTORPTR_FNS |
12 | |
13 | #include "putty.h" |
14 | #include "dialog.h" |
15 | |
16 | int ctrl_path_elements(char *path) |
17 | { |
18 | int i = 1; |
19 | while (*path) { |
20 | if (*path == '/') i++; |
21 | path++; |
22 | } |
23 | return i; |
24 | } |
25 | |
26 | /* Return the number of matching path elements at the starts of p1 and p2, |
27 | * or INT_MAX if the paths are identical. */ |
28 | int ctrl_path_compare(char *p1, char *p2) |
29 | { |
30 | int i = 0; |
31 | while (*p1 || *p2) { |
32 | if ((*p1 == '/' || *p1 == '\0') && |
33 | (*p2 == '/' || *p2 == '\0')) |
34 | i++; /* a whole element matches, ooh */ |
35 | if (*p1 != *p2) |
36 | return i; /* mismatch */ |
37 | p1++, p2++; |
38 | } |
39 | return INT_MAX; /* exact match */ |
40 | } |
41 | |
42 | struct controlbox *ctrl_new_box(void) |
43 | { |
44 | struct controlbox *ret = smalloc(sizeof(struct controlbox)); |
45 | |
46 | ret->nctrlsets = ret->ctrlsetsize = 0; |
47 | ret->ctrlsets = NULL; |
48 | ret->nfrees = ret->freesize = 0; |
49 | ret->frees = NULL; |
50 | |
51 | return ret; |
52 | } |
53 | |
54 | void ctrl_free_box(struct controlbox *b) |
55 | { |
56 | int i; |
57 | |
58 | for (i = 0; i < b->nctrlsets; i++) { |
59 | ctrl_free_set(b->ctrlsets[i]); |
60 | } |
61 | for (i = 0; i < b->nfrees; i++) |
62 | sfree(b->frees[i]); |
63 | sfree(b->ctrlsets); |
64 | sfree(b->frees); |
65 | sfree(b); |
66 | } |
67 | |
68 | void ctrl_free_set(struct controlset *s) |
69 | { |
70 | int i; |
71 | |
72 | sfree(s->pathname); |
73 | sfree(s->boxname); |
74 | sfree(s->boxtitle); |
75 | for (i = 0; i < s->ncontrols; i++) { |
76 | ctrl_free(s->ctrls[i]); |
77 | } |
78 | sfree(s->ctrls); |
79 | sfree(s); |
80 | } |
81 | |
82 | /* |
83 | * Find the index of first controlset in a controlbox for a given |
84 | * path. If that path doesn't exist, return the index where it |
85 | * should be inserted. |
86 | */ |
87 | static int ctrl_find_set(struct controlbox *b, char *path, int start) |
88 | { |
89 | int i, last, thisone; |
90 | |
91 | last = 0; |
92 | for (i = 0; i < b->nctrlsets; i++) { |
93 | thisone = ctrl_path_compare(path, b->ctrlsets[i]->pathname); |
94 | /* |
95 | * If `start' is true and there exists a controlset with |
96 | * exactly the path we've been given, we should return the |
97 | * index of the first such controlset we find. Otherwise, |
98 | * we should return the index of the first entry in which |
99 | * _fewer_ path elements match than they did last time. |
100 | */ |
101 | if ((start && thisone == INT_MAX) || thisone < last) |
102 | return i; |
103 | last = thisone; |
104 | } |
105 | return b->nctrlsets; /* insert at end */ |
106 | } |
107 | |
108 | /* |
109 | * Find the index of next controlset in a controlbox for a given |
110 | * path, or -1 if no such controlset exists. If -1 is passed as |
111 | * input, finds the first. |
112 | */ |
113 | int ctrl_find_path(struct controlbox *b, char *path, int index) |
114 | { |
115 | if (index < 0) |
116 | index = ctrl_find_set(b, path, 1); |
117 | else |
118 | index++; |
119 | |
120 | if (index < b->nctrlsets && !strcmp(path, b->ctrlsets[index]->pathname)) |
121 | return index; |
122 | else |
123 | return -1; |
124 | } |
125 | |
126 | /* Set up a panel title. */ |
127 | struct controlset *ctrl_settitle(struct controlbox *b, |
128 | char *path, char *title) |
129 | { |
130 | |
131 | struct controlset *s = smalloc(sizeof(struct controlset)); |
132 | int index = ctrl_find_set(b, path, 1); |
133 | s->pathname = dupstr(path); |
134 | s->boxname = NULL; |
135 | s->boxtitle = dupstr(title); |
136 | s->ncontrols = s->ctrlsize = 0; |
137 | s->ncolumns = 0; /* this is a title! */ |
138 | s->ctrls = NULL; |
139 | if (b->nctrlsets >= b->ctrlsetsize) { |
140 | b->ctrlsetsize = b->nctrlsets + 32; |
141 | b->ctrlsets = srealloc(b->ctrlsets, |
142 | b->ctrlsetsize*sizeof(*b->ctrlsets)); |
143 | } |
144 | if (index < b->nctrlsets) |
145 | memmove(&b->ctrlsets[index+1], &b->ctrlsets[index], |
146 | (b->nctrlsets-index) * sizeof(*b->ctrlsets)); |
147 | b->ctrlsets[index] = s; |
148 | b->nctrlsets++; |
149 | return s; |
150 | } |
151 | |
152 | /* Retrieve a pointer to a controlset, creating it if absent. */ |
153 | struct controlset *ctrl_getset(struct controlbox *b, |
154 | char *path, char *name, char *boxtitle) |
155 | { |
156 | struct controlset *s; |
157 | int index = ctrl_find_set(b, path, 1); |
158 | while (index < b->nctrlsets && |
159 | !strcmp(b->ctrlsets[index]->pathname, path)) { |
160 | if (b->ctrlsets[index]->boxname && |
161 | !strcmp(b->ctrlsets[index]->boxname, name)) |
162 | return b->ctrlsets[index]; |
163 | index++; |
164 | } |
165 | s = smalloc(sizeof(struct controlset)); |
166 | s->pathname = dupstr(path); |
167 | s->boxname = dupstr(name); |
168 | s->boxtitle = boxtitle ? dupstr(boxtitle) : NULL; |
169 | s->ncolumns = 1; |
170 | s->ncontrols = s->ctrlsize = 0; |
171 | s->ctrls = NULL; |
172 | if (b->nctrlsets >= b->ctrlsetsize) { |
173 | b->ctrlsetsize = b->nctrlsets + 32; |
174 | b->ctrlsets = srealloc(b->ctrlsets, |
175 | b->ctrlsetsize*sizeof(*b->ctrlsets)); |
176 | } |
177 | if (index < b->nctrlsets) |
178 | memmove(&b->ctrlsets[index+1], &b->ctrlsets[index], |
179 | (b->nctrlsets-index) * sizeof(*b->ctrlsets)); |
180 | b->ctrlsets[index] = s; |
181 | b->nctrlsets++; |
182 | return s; |
183 | } |
184 | |
185 | /* Allocate some private data in a controlbox. */ |
186 | void *ctrl_alloc(struct controlbox *b, size_t size) |
187 | { |
188 | void *p; |
189 | p = smalloc(size); |
190 | if (b->nfrees >= b->freesize) { |
191 | b->freesize = b->nfrees + 32; |
192 | b->frees = srealloc(b->frees, b->freesize*sizeof(*b->frees)); |
193 | } |
194 | b->frees[b->nfrees++] = p; |
195 | return p; |
196 | } |
197 | |
198 | static union control *ctrl_new(struct controlset *s, int type, |
199 | intorptr helpctx, handler_fn handler, |
200 | intorptr context) |
201 | { |
202 | union control *c = smalloc(sizeof(union control)); |
203 | if (s->ncontrols >= s->ctrlsize) { |
204 | s->ctrlsize = s->ncontrols + 32; |
205 | s->ctrls = srealloc(s->ctrls, s->ctrlsize * sizeof(*s->ctrls)); |
206 | } |
207 | s->ctrls[s->ncontrols++] = c; |
208 | /* |
209 | * Fill in the standard fields. |
210 | */ |
211 | c->generic.type = type; |
212 | c->generic.tabdelay = 0; |
213 | c->generic.column = COLUMN_FIELD(0, s->ncolumns); |
214 | c->generic.helpctx = helpctx; |
215 | c->generic.handler = handler; |
216 | c->generic.context = context; |
217 | c->generic.label = NULL; |
218 | return c; |
219 | } |
220 | |
221 | /* `ncolumns' is followed by that many percentages, as integers. */ |
222 | union control *ctrl_columns(struct controlset *s, int ncolumns, ...) |
223 | { |
224 | union control *c = ctrl_new(s, CTRL_COLUMNS, P(NULL), NULL, P(NULL)); |
225 | assert(s->ncolumns == 1 || ncolumns == 1); |
226 | c->columns.ncols = ncolumns; |
227 | s->ncolumns = ncolumns; |
228 | if (ncolumns == 1) { |
229 | c->columns.percentages = NULL; |
230 | } else { |
231 | va_list ap; |
232 | int i; |
233 | c->columns.percentages = smalloc(ncolumns * sizeof(int)); |
234 | va_start(ap, ncolumns); |
235 | for (i = 0; i < ncolumns; i++) |
236 | c->columns.percentages[i] = va_arg(ap, int); |
237 | va_end(ap); |
238 | } |
239 | return c; |
240 | } |
241 | |
242 | union control *ctrl_editbox(struct controlset *s, char *label, char shortcut, |
243 | int percentage, |
244 | intorptr helpctx, handler_fn handler, |
245 | intorptr context, intorptr context2) |
246 | { |
247 | union control *c = ctrl_new(s, CTRL_EDITBOX, helpctx, handler, context); |
248 | c->editbox.label = label ? dupstr(label) : NULL; |
249 | c->editbox.shortcut = shortcut; |
250 | c->editbox.percentwidth = percentage; |
251 | c->editbox.password = 0; |
252 | c->editbox.has_list = 0; |
253 | c->editbox.context2 = context2; |
254 | return c; |
255 | } |
256 | |
257 | union control *ctrl_combobox(struct controlset *s, char *label, char shortcut, |
258 | int percentage, |
259 | intorptr helpctx, handler_fn handler, |
260 | intorptr context, intorptr context2) |
261 | { |
262 | union control *c = ctrl_new(s, CTRL_EDITBOX, helpctx, handler, context); |
263 | c->editbox.label = label ? dupstr(label) : NULL; |
264 | c->editbox.shortcut = shortcut; |
265 | c->editbox.percentwidth = percentage; |
266 | c->editbox.password = 0; |
267 | c->editbox.has_list = 1; |
268 | c->editbox.context2 = context2; |
269 | return c; |
270 | } |
271 | |
272 | /* |
273 | * `ncolumns' is followed by (alternately) radio button titles and |
274 | * intorptrs, until a NULL in place of a title string is seen. Each |
275 | * title is expected to be followed by a shortcut _iff_ `shortcut' |
276 | * is NO_SHORTCUT. |
277 | */ |
278 | union control *ctrl_radiobuttons(struct controlset *s, char *label, |
279 | char shortcut, int ncolumns, intorptr helpctx, |
280 | handler_fn handler, intorptr context, ...) |
281 | { |
282 | va_list ap; |
283 | int i; |
284 | union control *c = ctrl_new(s, CTRL_RADIO, helpctx, handler, context); |
285 | c->radio.label = label ? dupstr(label) : NULL; |
286 | c->radio.shortcut = shortcut; |
287 | c->radio.ncolumns = ncolumns; |
288 | /* |
289 | * Initial pass along variable argument list to count the |
290 | * buttons. |
291 | */ |
292 | va_start(ap, context); |
293 | i = 0; |
294 | while (va_arg(ap, char *) != NULL) { |
295 | i++; |
296 | if (c->radio.shortcut == NO_SHORTCUT) |
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297 | (void)va_arg(ap, int); /* char promotes to int in arg lists */ |
298 | (void)va_arg(ap, intorptr); |
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299 | } |
300 | va_end(ap); |
301 | c->radio.nbuttons = i; |
302 | if (c->radio.shortcut == NO_SHORTCUT) |
303 | c->radio.shortcuts = smalloc(c->radio.nbuttons * sizeof(char)); |
304 | else |
305 | c->radio.shortcuts = NULL; |
306 | c->radio.buttons = smalloc(c->radio.nbuttons * sizeof(char *)); |
307 | c->radio.buttondata = smalloc(c->radio.nbuttons * sizeof(intorptr)); |
308 | /* |
309 | * Second pass along variable argument list to actually fill in |
310 | * the structure. |
311 | */ |
312 | va_start(ap, context); |
313 | for (i = 0; i < c->radio.nbuttons; i++) { |
314 | c->radio.buttons[i] = dupstr(va_arg(ap, char *)); |
315 | if (c->radio.shortcut == NO_SHORTCUT) |
316 | c->radio.shortcuts[i] = va_arg(ap, int); |
317 | /* char promotes to int in arg lists */ |
318 | c->radio.buttondata[i] = va_arg(ap, intorptr); |
319 | } |
320 | va_end(ap); |
321 | return c; |
322 | } |
323 | |
324 | union control *ctrl_pushbutton(struct controlset *s,char *label,char shortcut, |
325 | intorptr helpctx, handler_fn handler, |
326 | intorptr context) |
327 | { |
328 | union control *c = ctrl_new(s, CTRL_BUTTON, helpctx, handler, context); |
329 | c->button.label = label ? dupstr(label) : NULL; |
330 | c->button.shortcut = shortcut; |
331 | c->button.isdefault = 0; |
332 | return c; |
333 | } |
334 | |
335 | union control *ctrl_listbox(struct controlset *s,char *label,char shortcut, |
336 | intorptr helpctx, handler_fn handler, |
337 | intorptr context) |
338 | { |
339 | union control *c = ctrl_new(s, CTRL_LISTBOX, helpctx, handler, context); |
340 | c->listbox.label = label ? dupstr(label) : NULL; |
341 | c->listbox.shortcut = shortcut; |
342 | c->listbox.height = 5; /* *shrug* a plausible default */ |
343 | c->listbox.draglist = 0; |
344 | c->listbox.multisel = 0; |
345 | c->listbox.percentwidth = 100; |
346 | c->listbox.ncols = 0; |
347 | c->listbox.percentages = NULL; |
348 | return c; |
349 | } |
350 | |
351 | union control *ctrl_droplist(struct controlset *s, char *label, char shortcut, |
352 | int percentage, intorptr helpctx, |
353 | handler_fn handler, intorptr context) |
354 | { |
355 | union control *c = ctrl_new(s, CTRL_LISTBOX, helpctx, handler, context); |
356 | c->listbox.label = label ? dupstr(label) : NULL; |
357 | c->listbox.shortcut = shortcut; |
358 | c->listbox.height = 0; /* means it's a drop-down list */ |
359 | c->listbox.draglist = 0; |
360 | c->listbox.multisel = 0; |
361 | c->listbox.percentwidth = percentage; |
362 | return c; |
363 | } |
364 | |
365 | union control *ctrl_draglist(struct controlset *s,char *label,char shortcut, |
366 | intorptr helpctx, handler_fn handler, |
367 | intorptr context) |
368 | { |
369 | union control *c = ctrl_new(s, CTRL_LISTBOX, helpctx, handler, context); |
370 | c->listbox.label = label ? dupstr(label) : NULL; |
371 | c->listbox.shortcut = shortcut; |
372 | c->listbox.height = 5; /* *shrug* a plausible default */ |
373 | c->listbox.draglist = 1; |
374 | c->listbox.multisel = 0; |
375 | c->listbox.percentwidth = 100; |
376 | return c; |
377 | } |
378 | |
379 | union control *ctrl_filesel(struct controlset *s,char *label,char shortcut, |
380 | char const *filter, int write, char *title, |
381 | intorptr helpctx, handler_fn handler, |
382 | intorptr context) |
383 | { |
384 | union control *c = ctrl_new(s, CTRL_FILESELECT, helpctx, handler, context); |
385 | c->fileselect.label = label ? dupstr(label) : NULL; |
386 | c->fileselect.shortcut = shortcut; |
387 | c->fileselect.filter = filter; |
388 | c->fileselect.for_writing = write; |
389 | c->fileselect.title = dupstr(title); |
390 | return c; |
391 | } |
392 | |
393 | union control *ctrl_fontsel(struct controlset *s,char *label,char shortcut, |
394 | intorptr helpctx, handler_fn handler, |
395 | intorptr context) |
396 | { |
397 | union control *c = ctrl_new(s, CTRL_FONTSELECT, helpctx, handler, context); |
398 | c->fontselect.label = label ? dupstr(label) : NULL; |
399 | c->fontselect.shortcut = shortcut; |
400 | return c; |
401 | } |
402 | |
403 | union control *ctrl_tabdelay(struct controlset *s, union control *ctrl) |
404 | { |
405 | union control *c = ctrl_new(s, CTRL_TABDELAY, P(NULL), NULL, P(NULL)); |
406 | c->tabdelay.ctrl = ctrl; |
407 | return c; |
408 | } |
409 | |
410 | union control *ctrl_text(struct controlset *s, char *text, intorptr helpctx) |
411 | { |
412 | union control *c = ctrl_new(s, CTRL_TEXT, helpctx, NULL, P(NULL)); |
413 | c->text.label = dupstr(text); |
414 | return c; |
415 | } |
416 | |
417 | union control *ctrl_checkbox(struct controlset *s, char *label, char shortcut, |
418 | intorptr helpctx, handler_fn handler, |
419 | intorptr context) |
420 | { |
421 | union control *c = ctrl_new(s, CTRL_CHECKBOX, helpctx, handler, context); |
422 | c->checkbox.label = label ? dupstr(label) : NULL; |
423 | c->checkbox.shortcut = shortcut; |
424 | return c; |
425 | } |
426 | |
427 | void ctrl_free(union control *ctrl) |
428 | { |
429 | int i; |
430 | |
431 | sfree(ctrl->generic.label); |
432 | switch (ctrl->generic.type) { |
433 | case CTRL_RADIO: |
434 | for (i = 0; i < ctrl->radio.nbuttons; i++) |
435 | sfree(ctrl->radio.buttons[i]); |
436 | sfree(ctrl->radio.buttons); |
437 | sfree(ctrl->radio.shortcuts); |
438 | sfree(ctrl->radio.buttondata); |
439 | break; |
440 | case CTRL_COLUMNS: |
441 | sfree(ctrl->columns.percentages); |
442 | break; |
443 | case CTRL_LISTBOX: |
444 | sfree(ctrl->listbox.percentages); |
445 | break; |
446 | case CTRL_FILESELECT: |
447 | sfree(ctrl->fileselect.title); |
448 | break; |
449 | } |
450 | sfree(ctrl); |
451 | } |
452 | |
453 | void dlg_stdradiobutton_handler(union control *ctrl, void *dlg, |
454 | void *data, int event) |
455 | { |
456 | int button; |
457 | /* |
458 | * For a standard radio button set, the context parameter gives |
459 | * offsetof(targetfield, Config), and the extra data per button |
460 | * gives the value the target field should take if that button |
461 | * is the one selected. |
462 | */ |
463 | if (event == EVENT_REFRESH) { |
464 | for (button = 0; button < ctrl->radio.nbuttons; button++) |
465 | if (*(int *)ATOFFSET(data, ctrl->radio.context.i) == |
466 | ctrl->radio.buttondata[button].i) |
467 | break; |
468 | /* We expected that `break' to happen, in all circumstances. */ |
469 | assert(button < ctrl->radio.nbuttons); |
470 | dlg_radiobutton_set(ctrl, dlg, button); |
471 | } else if (event == EVENT_VALCHANGE) { |
472 | button = dlg_radiobutton_get(ctrl, dlg); |
473 | assert(button >= 0 && button < ctrl->radio.nbuttons); |
474 | *(int *)ATOFFSET(data, ctrl->radio.context.i) = |
475 | ctrl->radio.buttondata[button].i; |
476 | } |
477 | } |
478 | |
479 | void dlg_stdcheckbox_handler(union control *ctrl, void *dlg, |
480 | void *data, int event) |
481 | { |
482 | int offset, invert; |
483 | |
484 | /* |
485 | * For a standard checkbox, the context parameter gives |
486 | * offsetof(targetfield, Config), optionally ORed with |
487 | * CHECKBOX_INVERT. |
488 | */ |
489 | offset = ctrl->checkbox.context.i; |
490 | if (offset & CHECKBOX_INVERT) { |
491 | offset &= ~CHECKBOX_INVERT; |
492 | invert = 1; |
493 | } else |
494 | invert = 0; |
495 | |
496 | /* |
497 | * C lacks a logical XOR, so the following code uses the idiom |
498 | * (!a ^ !b) to obtain the logical XOR of a and b. (That is, 1 |
499 | * iff exactly one of a and b is nonzero, otherwise 0.) |
500 | */ |
501 | |
502 | if (event == EVENT_REFRESH) { |
503 | dlg_checkbox_set(ctrl,dlg, (!*(int *)ATOFFSET(data,offset) ^ !invert)); |
504 | } else if (event == EVENT_VALCHANGE) { |
505 | *(int *)ATOFFSET(data, offset) = !dlg_checkbox_get(ctrl,dlg) ^ !invert; |
506 | } |
507 | } |
508 | |
509 | void dlg_stdeditbox_handler(union control *ctrl, void *dlg, |
510 | void *data, int event) |
511 | { |
512 | /* |
513 | * The standard edit-box handler expects the main `context' |
514 | * field to contain the `offsetof' a field in the structure |
515 | * pointed to by `data'. The secondary `context2' field |
516 | * indicates the type of this field: |
517 | * |
518 | * - if context2 > 0, the field is a char array and context2 |
519 | * gives its size. |
520 | * - if context2 == -1, the field is an int and the edit box |
521 | * is numeric. |
522 | * - if context2 < -1, the field is an int and the edit box is |
523 | * _floating_, and (-context2) gives the scale. (E.g. if |
524 | * context2 == -1000, then typing 1.2 into the box will set |
525 | * the field to 1200.) |
526 | */ |
527 | int offset = ctrl->editbox.context.i; |
528 | int length = ctrl->editbox.context2.i; |
529 | |
530 | if (length > 0) { |
531 | char *field = (char *)ATOFFSET(data, offset); |
532 | if (event == EVENT_REFRESH) { |
533 | dlg_editbox_set(ctrl, dlg, field); |
534 | } else if (event == EVENT_VALCHANGE) { |
535 | dlg_editbox_get(ctrl, dlg, field, length); |
536 | } |
537 | } else if (length < 0) { |
538 | int *field = (int *)ATOFFSET(data, offset); |
539 | char data[80]; |
540 | if (event == EVENT_REFRESH) { |
541 | if (length == -1) |
542 | sprintf(data, "%d", *field); |
543 | else |
544 | sprintf(data, "%g", (double)*field / (double)(-length)); |
545 | dlg_editbox_set(ctrl, dlg, data); |
546 | } else if (event == EVENT_VALCHANGE) { |
547 | dlg_editbox_get(ctrl, dlg, data, lenof(data)); |
548 | if (length == -1) |
549 | *field = atoi(data); |
550 | else |
551 | *field = (int)((-length) * atof(data)); |
552 | } |
553 | } |
554 | } |
555 | |
556 | void dlg_stdfilesel_handler(union control *ctrl, void *dlg, |
557 | void *data, int event) |
558 | { |
559 | /* |
560 | * The standard file-selector handler expects the `context' |
561 | * field to contain the `offsetof' a Filename field in the |
562 | * structure pointed to by `data'. |
563 | */ |
564 | int offset = ctrl->fileselect.context.i; |
565 | |
566 | if (event == EVENT_REFRESH) { |
567 | dlg_filesel_set(ctrl, dlg, *(Filename *)ATOFFSET(data, offset)); |
568 | } else if (event == EVENT_VALCHANGE) { |
569 | dlg_filesel_get(ctrl, dlg, (Filename *)ATOFFSET(data, offset)); |
570 | } |
571 | } |
572 | |
573 | void dlg_stdfontsel_handler(union control *ctrl, void *dlg, |
574 | void *data, int event) |
575 | { |
576 | /* |
577 | * The standard file-selector handler expects the `context' |
578 | * field to contain the `offsetof' a FontSpec field in the |
579 | * structure pointed to by `data'. |
580 | */ |
581 | int offset = ctrl->fontselect.context.i; |
582 | |
583 | if (event == EVENT_REFRESH) { |
584 | dlg_fontsel_set(ctrl, dlg, *(FontSpec *)ATOFFSET(data, offset)); |
585 | } else if (event == EVENT_VALCHANGE) { |
586 | dlg_fontsel_get(ctrl, dlg, (FontSpec *)ATOFFSET(data, offset)); |
587 | } |
588 | } |