Annotation of src/usr.bin/tmux/window-customize.c, Revision 1.14
1.14 ! nicm 1: /* $OpenBSD: window-customize.c,v 1.13 2021/11/29 11:01:51 nicm Exp $ */
1.1 nicm 2:
3: /*
4: * Copyright (c) 2020 Nicholas Marriott <nicholas.marriott@gmail.com>
5: *
6: * Permission to use, copy, modify, and distribute this software for any
7: * purpose with or without fee is hereby granted, provided that the above
8: * copyright notice and this permission notice appear in all copies.
9: *
10: * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
11: * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
12: * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
13: * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
14: * WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER
15: * IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
16: * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
17: */
18:
19: #include <sys/types.h>
20:
21: #include <ctype.h>
22: #include <stdlib.h>
23: #include <string.h>
24:
25: #include "tmux.h"
26:
27: static struct screen *window_customize_init(struct window_mode_entry *,
28: struct cmd_find_state *, struct args *);
29: static void window_customize_free(struct window_mode_entry *);
30: static void window_customize_resize(struct window_mode_entry *,
31: u_int, u_int);
32: static void window_customize_key(struct window_mode_entry *,
33: struct client *, struct session *,
34: struct winlink *, key_code, struct mouse_event *);
35:
36: #define WINDOW_CUSTOMIZE_DEFAULT_FORMAT \
37: "#{?is_option," \
38: "#{?option_is_global,,#[reverse](#{option_scope})#[default] }" \
39: "#[ignore]" \
40: "#{option_value}#{?option_unit, #{option_unit},}" \
41: "," \
42: "#{key}" \
43: "}"
44:
45: static const struct menu_item window_customize_menu_items[] = {
46: { "Select", '\r', NULL },
47: { "Expand", KEYC_RIGHT, NULL },
48: { "", KEYC_NONE, NULL },
49: { "Tag", 't', NULL },
50: { "Tag All", '\024', NULL },
51: { "Tag None", 'T', NULL },
52: { "", KEYC_NONE, NULL },
53: { "Cancel", 'q', NULL },
54:
55: { NULL, KEYC_NONE, NULL }
56: };
57:
58: const struct window_mode window_customize_mode = {
59: .name = "options-mode",
60: .default_format = WINDOW_CUSTOMIZE_DEFAULT_FORMAT,
61:
62: .init = window_customize_init,
63: .free = window_customize_free,
64: .resize = window_customize_resize,
65: .key = window_customize_key,
66: };
67:
68: enum window_customize_scope {
69: WINDOW_CUSTOMIZE_NONE,
70: WINDOW_CUSTOMIZE_KEY,
71: WINDOW_CUSTOMIZE_SERVER,
72: WINDOW_CUSTOMIZE_GLOBAL_SESSION,
73: WINDOW_CUSTOMIZE_SESSION,
74: WINDOW_CUSTOMIZE_GLOBAL_WINDOW,
75: WINDOW_CUSTOMIZE_WINDOW,
76: WINDOW_CUSTOMIZE_PANE
77: };
78:
1.4 nicm 79: enum window_customize_change {
80: WINDOW_CUSTOMIZE_UNSET,
81: WINDOW_CUSTOMIZE_RESET,
82: };
83:
1.1 nicm 84: struct window_customize_itemdata {
85: struct window_customize_modedata *data;
86: enum window_customize_scope scope;
87:
88: char *table;
89: key_code key;
90:
91: struct options *oo;
92: char *name;
93: int idx;
94: };
95:
96: struct window_customize_modedata {
97: struct window_pane *wp;
98: int dead;
99: int references;
100:
101: struct mode_tree_data *data;
102: char *format;
103: int hide_global;
104:
105: struct window_customize_itemdata **item_list;
106: u_int item_size;
107:
108: struct cmd_find_state fs;
1.4 nicm 109: enum window_customize_change change;
1.1 nicm 110: };
111:
112: static uint64_t
113: window_customize_get_tag(struct options_entry *o, int idx,
114: const struct options_table_entry *oe)
115: {
116: uint64_t offset;
117:
118: if (oe == NULL)
119: return ((uint64_t)o);
120: offset = ((char *)oe - (char *)options_table) / sizeof *options_table;
121: return ((2ULL << 62)|(offset << 32)|((idx + 1) << 1)|1);
122: }
123:
124: static struct options *
125: window_customize_get_tree(enum window_customize_scope scope,
126: struct cmd_find_state *fs)
127: {
128: switch (scope) {
129: case WINDOW_CUSTOMIZE_NONE:
130: case WINDOW_CUSTOMIZE_KEY:
131: return (NULL);
132: case WINDOW_CUSTOMIZE_SERVER:
133: return (global_options);
134: case WINDOW_CUSTOMIZE_GLOBAL_SESSION:
135: return (global_s_options);
136: case WINDOW_CUSTOMIZE_SESSION:
137: return (fs->s->options);
138: case WINDOW_CUSTOMIZE_GLOBAL_WINDOW:
139: return (global_w_options);
140: case WINDOW_CUSTOMIZE_WINDOW:
141: return (fs->w->options);
142: case WINDOW_CUSTOMIZE_PANE:
143: return (fs->wp->options);
144: }
145: return (NULL);
146: }
147:
148: static int
149: window_customize_check_item(struct window_customize_modedata *data,
150: struct window_customize_itemdata *item, struct cmd_find_state *fsp)
151: {
152: struct cmd_find_state fs;
153:
154: if (fsp == NULL)
155: fsp = &fs;
156:
157: if (cmd_find_valid_state(&data->fs))
158: cmd_find_copy_state(fsp, &data->fs);
159: else
160: cmd_find_from_pane(fsp, data->wp, 0);
161: return (item->oo == window_customize_get_tree(item->scope, fsp));
162: }
163:
164: static int
165: window_customize_get_key(struct window_customize_itemdata *item,
166: struct key_table **ktp, struct key_binding **bdp)
167: {
168: struct key_table *kt;
169: struct key_binding *bd;
170:
171: kt = key_bindings_get_table(item->table, 0);
172: if (kt == NULL)
173: return (0);
174: bd = key_bindings_get(kt, item->key);
175: if (bd == NULL)
176: return (0);
177:
178: if (ktp != NULL)
179: *ktp = kt;
180: if (bdp != NULL)
181: *bdp = bd;
182: return (1);
183: }
184:
185: static char *
186: window_customize_scope_text(enum window_customize_scope scope,
187: struct cmd_find_state *fs)
188: {
189: char *s;
190: u_int idx;
191:
192: switch (scope) {
193: case WINDOW_CUSTOMIZE_PANE:
194: window_pane_index(fs->wp, &idx);
195: xasprintf(&s, "pane %u", idx);
196: break;
197: case WINDOW_CUSTOMIZE_SESSION:
198: xasprintf(&s, "session %s", fs->s->name);
199: break;
200: case WINDOW_CUSTOMIZE_WINDOW:
201: xasprintf(&s, "window %u", fs->wl->idx);
1.8 nicm 202: break;
203: default:
204: s = xstrdup("");
1.1 nicm 205: break;
206: }
207: return (s);
208: }
209:
210: static struct window_customize_itemdata *
211: window_customize_add_item(struct window_customize_modedata *data)
212: {
213: struct window_customize_itemdata *item;
214:
215: data->item_list = xreallocarray(data->item_list, data->item_size + 1,
216: sizeof *data->item_list);
217: item = data->item_list[data->item_size++] = xcalloc(1, sizeof *item);
218: return (item);
219: }
220:
221: static void
222: window_customize_free_item(struct window_customize_itemdata *item)
223: {
224: free(item->table);
225: free(item->name);
226: free(item);
227: }
228:
229: static void
230: window_customize_build_array(struct window_customize_modedata *data,
231: struct mode_tree_item *top, enum window_customize_scope scope,
232: struct options_entry *o, struct format_tree *ft)
233: {
234: const struct options_table_entry *oe = options_table_entry(o);
235: struct options *oo = options_owner(o);
236: struct window_customize_itemdata *item;
237: struct options_array_item *ai;
238: char *name, *value, *text;
239: u_int idx;
240: uint64_t tag;
241:
242: ai = options_array_first(o);
243: while (ai != NULL) {
244: idx = options_array_item_index(ai);
245:
246: xasprintf(&name, "%s[%u]", options_name(o), idx);
247: format_add(ft, "option_name", "%s", name);
248: value = options_to_string(o, idx, 0);
249: format_add(ft, "option_value", "%s", value);
250:
251: item = window_customize_add_item(data);
252: item->scope = scope;
253: item->oo = oo;
254: item->name = xstrdup(options_name(o));
255: item->idx = idx;
256:
257: text = format_expand(ft, data->format);
258: tag = window_customize_get_tag(o, idx, oe);
259: mode_tree_add(data->data, top, item, tag, name, text, -1);
260: free(text);
261:
262: free(name);
263: free(value);
264:
265: ai = options_array_next(ai);
266: }
267: }
268:
269: static void
270: window_customize_build_option(struct window_customize_modedata *data,
271: struct mode_tree_item *top, enum window_customize_scope scope,
272: struct options_entry *o, struct format_tree *ft,
273: const char *filter, struct cmd_find_state *fs)
274: {
275: const struct options_table_entry *oe = options_table_entry(o);
276: struct options *oo = options_owner(o);
277: const char *name = options_name(o);
278: struct window_customize_itemdata *item;
279: char *text, *expanded, *value;
280: int global = 0, array = 0;
281: uint64_t tag;
282:
283: if (oe != NULL && (oe->flags & OPTIONS_TABLE_IS_HOOK))
284: return;
285: if (oe != NULL && (oe->flags & OPTIONS_TABLE_IS_ARRAY))
286: array = 1;
287:
288: if (scope == WINDOW_CUSTOMIZE_SERVER ||
289: scope == WINDOW_CUSTOMIZE_GLOBAL_SESSION ||
290: scope == WINDOW_CUSTOMIZE_GLOBAL_WINDOW)
291: global = 1;
292: if (data->hide_global && global)
293: return;
294:
295: format_add(ft, "option_name", "%s", name);
296: format_add(ft, "option_is_global", "%d", global);
297: format_add(ft, "option_is_array", "%d", array);
298:
299: text = window_customize_scope_text(scope, fs);
300: format_add(ft, "option_scope", "%s", text);
301: free(text);
302:
303: if (oe != NULL && oe->unit != NULL)
304: format_add(ft, "option_unit", "%s", oe->unit);
305: else
306: format_add(ft, "option_unit", "%s", "");
307:
308: if (!array) {
309: value = options_to_string(o, -1, 0);
310: format_add(ft, "option_value", "%s", value);
311: free(value);
312: }
313:
314: if (filter != NULL) {
315: expanded = format_expand(ft, filter);
316: if (!format_true(expanded)) {
317: free(expanded);
318: return;
319: }
320: free(expanded);
321: }
322: item = window_customize_add_item(data);
323: item->oo = oo;
324: item->scope = scope;
325: item->name = xstrdup(name);
326: item->idx = -1;
327:
328: if (array)
329: text = NULL;
330: else
331: text = format_expand(ft, data->format);
332: tag = window_customize_get_tag(o, -1, oe);
333: top = mode_tree_add(data->data, top, item, tag, name, text, 0);
334: free(text);
335:
336: if (array)
337: window_customize_build_array(data, top, scope, o, ft);
338: }
339:
340: static void
341: window_customize_find_user_options(struct options *oo, const char ***list,
342: u_int *size)
343: {
344: struct options_entry *o;
345: const char *name;
346: u_int i;
347:
348: o = options_first(oo);
349: while (o != NULL) {
350: name = options_name(o);
351: if (*name != '@') {
352: o = options_next(o);
353: continue;
354: }
355: for (i = 0; i < *size; i++) {
356: if (strcmp((*list)[i], name) == 0)
357: break;
358: }
359: if (i != *size) {
360: o = options_next(o);
361: continue;
362: }
363: *list = xreallocarray(*list, (*size) + 1, sizeof **list);
364: (*list)[(*size)++] = name;
365:
366: o = options_next(o);
367: }
368: }
369:
370: static void
371: window_customize_build_options(struct window_customize_modedata *data,
372: const char *title, uint64_t tag,
373: enum window_customize_scope scope0, struct options *oo0,
374: enum window_customize_scope scope1, struct options *oo1,
375: enum window_customize_scope scope2, struct options *oo2,
376: struct format_tree *ft, const char *filter, struct cmd_find_state *fs)
377: {
378: struct mode_tree_item *top;
1.7 nicm 379: struct options_entry *o = NULL, *loop;
1.1 nicm 380: const char **list = NULL, *name;
381: u_int size = 0, i;
382: enum window_customize_scope scope;
383:
384: top = mode_tree_add(data->data, NULL, NULL, tag, title, NULL, 0);
1.4 nicm 385: mode_tree_no_tag(top);
1.1 nicm 386:
387: /*
388: * We get the options from the first tree, but build it using the
389: * values from the other two. Any tree can have user options so we need
390: * to build a separate list of them.
391: */
392:
393: window_customize_find_user_options(oo0, &list, &size);
394: if (oo1 != NULL)
395: window_customize_find_user_options(oo1, &list, &size);
396: if (oo2 != NULL)
397: window_customize_find_user_options(oo2, &list, &size);
398:
399: for (i = 0; i < size; i++) {
400: if (oo2 != NULL)
1.13 nicm 401: o = options_get(oo2, list[i]);
1.5 nicm 402: if (o == NULL && oo1 != NULL)
1.1 nicm 403: o = options_get(oo1, list[i]);
1.5 nicm 404: if (o == NULL)
1.13 nicm 405: o = options_get(oo0, list[i]);
1.1 nicm 406: if (options_owner(o) == oo2)
407: scope = scope2;
408: else if (options_owner(o) == oo1)
409: scope = scope1;
410: else
411: scope = scope0;
412: window_customize_build_option(data, top, scope, o, ft, filter,
413: fs);
414: }
415: free(list);
416:
417: loop = options_first(oo0);
418: while (loop != NULL) {
419: name = options_name(loop);
420: if (*name == '@') {
421: loop = options_next(loop);
422: continue;
423: }
424: if (oo2 != NULL)
425: o = options_get(oo2, name);
426: else if (oo1 != NULL)
427: o = options_get(oo1, name);
428: else
429: o = loop;
430: if (options_owner(o) == oo2)
431: scope = scope2;
432: else if (options_owner(o) == oo1)
433: scope = scope1;
434: else
435: scope = scope0;
436: window_customize_build_option(data, top, scope, o, ft, filter,
437: fs);
438: loop = options_next(loop);
439: }
440: }
441:
442: static void
443: window_customize_build_keys(struct window_customize_modedata *data,
444: struct key_table *kt, struct format_tree *ft, const char *filter,
445: struct cmd_find_state *fs, u_int number)
446: {
447: struct mode_tree_item *top, *child, *mti;
448: struct window_customize_itemdata *item;
449: struct key_binding *bd;
450: char *title, *text, *tmp, *expanded;
451: const char *flag;
452: uint64_t tag;
453:
454: tag = (1ULL << 62)|((uint64_t)number << 54)|1;
455:
456: xasprintf(&title, "Key Table - %s", kt->name);
457: top = mode_tree_add(data->data, NULL, NULL, tag, title, NULL, 0);
1.4 nicm 458: mode_tree_no_tag(top);
1.1 nicm 459: free(title);
460:
461: ft = format_create_from_state(NULL, NULL, fs);
462: format_add(ft, "is_option", "0");
463: format_add(ft, "is_key", "1");
464:
465: bd = key_bindings_first(kt);
466: while (bd != NULL) {
1.3 nicm 467: format_add(ft, "key", "%s", key_string_lookup_key(bd->key, 0));
1.1 nicm 468: if (bd->note != NULL)
469: format_add(ft, "key_note", "%s", bd->note);
470: if (filter != NULL) {
471: expanded = format_expand(ft, filter);
472: if (!format_true(expanded)) {
473: free(expanded);
474: continue;
475: }
476: free(expanded);
477: }
478:
479: item = window_customize_add_item(data);
480: item->scope = WINDOW_CUSTOMIZE_KEY;
481: item->table = xstrdup(kt->name);
482: item->key = bd->key;
1.4 nicm 483: item->name = xstrdup(key_string_lookup_key(item->key, 0));
484: item->idx = -1;
1.1 nicm 485:
486: expanded = format_expand(ft, data->format);
487: child = mode_tree_add(data->data, top, item, (uint64_t)bd,
488: expanded, NULL, 0);
489: free(expanded);
490:
491: tmp = cmd_list_print(bd->cmdlist, 0);
492: xasprintf(&text, "#[ignore]%s", tmp);
493: free(tmp);
494: mti = mode_tree_add(data->data, child, item,
495: tag|(bd->key << 3)|(0 << 1)|1, "Command", text, -1);
496: mode_tree_draw_as_parent(mti);
1.4 nicm 497: mode_tree_no_tag(mti);
1.1 nicm 498: free(text);
499:
500: if (bd->note != NULL)
501: xasprintf(&text, "#[ignore]%s", bd->note);
502: else
503: text = xstrdup("");
504: mti = mode_tree_add(data->data, child, item,
505: tag|(bd->key << 3)|(1 << 1)|1, "Note", text, -1);
506: mode_tree_draw_as_parent(mti);
1.4 nicm 507: mode_tree_no_tag(mti);
1.1 nicm 508: free(text);
509:
510: if (bd->flags & KEY_BINDING_REPEAT)
511: flag = "on";
512: else
513: flag = "off";
514: mti = mode_tree_add(data->data, child, item,
515: tag|(bd->key << 3)|(2 << 1)|1, "Repeat", flag, -1);
516: mode_tree_draw_as_parent(mti);
1.4 nicm 517: mode_tree_no_tag(mti);
1.1 nicm 518:
519: bd = key_bindings_next(kt, bd);
520: }
521:
522: format_free(ft);
523: }
524:
525: static void
526: window_customize_build(void *modedata,
527: __unused struct mode_tree_sort_criteria *sort_crit, __unused uint64_t *tag,
528: const char *filter)
529: {
530: struct window_customize_modedata *data = modedata;
531: struct cmd_find_state fs;
532: struct format_tree *ft;
533: u_int i;
534: struct key_table *kt;
535:
536: for (i = 0; i < data->item_size; i++)
537: window_customize_free_item(data->item_list[i]);
538: free(data->item_list);
539: data->item_list = NULL;
540: data->item_size = 0;
541:
542: if (cmd_find_valid_state(&data->fs))
543: cmd_find_copy_state(&fs, &data->fs);
544: else
545: cmd_find_from_pane(&fs, data->wp, 0);
546:
547: ft = format_create_from_state(NULL, NULL, &fs);
548: format_add(ft, "is_option", "1");
549: format_add(ft, "is_key", "0");
550:
551: window_customize_build_options(data, "Server Options",
552: (3ULL << 62)|(OPTIONS_TABLE_SERVER << 1)|1,
553: WINDOW_CUSTOMIZE_SERVER, global_options,
554: WINDOW_CUSTOMIZE_NONE, NULL,
555: WINDOW_CUSTOMIZE_NONE, NULL,
556: ft, filter, &fs);
557: window_customize_build_options(data, "Session Options",
558: (3ULL << 62)|(OPTIONS_TABLE_SESSION << 1)|1,
559: WINDOW_CUSTOMIZE_GLOBAL_SESSION, global_s_options,
560: WINDOW_CUSTOMIZE_SESSION, fs.s->options,
561: WINDOW_CUSTOMIZE_NONE, NULL,
562: ft, filter, &fs);
563: window_customize_build_options(data, "Window & Pane Options",
564: (3ULL << 62)|(OPTIONS_TABLE_WINDOW << 1)|1,
565: WINDOW_CUSTOMIZE_GLOBAL_WINDOW, global_w_options,
566: WINDOW_CUSTOMIZE_WINDOW, fs.w->options,
567: WINDOW_CUSTOMIZE_PANE, fs.wp->options,
568: ft, filter, &fs);
569:
570: format_free(ft);
571: ft = format_create_from_state(NULL, NULL, &fs);
572:
573: i = 0;
574: kt = key_bindings_first_table();
575: while (kt != NULL) {
576: if (!RB_EMPTY(&kt->key_bindings)) {
577: window_customize_build_keys(data, kt, ft, filter, &fs,
578: i);
579: if (++i == 256)
580: break;
581: }
582: kt = key_bindings_next_table(kt);
583: }
584:
585: format_free(ft);
586: }
587:
588: static void
589: window_customize_draw_key(__unused struct window_customize_modedata *data,
590: struct window_customize_itemdata *item, struct screen_write_ctx *ctx,
591: u_int sx, u_int sy)
592: {
593: struct screen *s = ctx->s;
594: u_int cx = s->cx, cy = s->cy;
595: struct key_table *kt;
596: struct key_binding *bd, *default_bd;
597: const char *note, *period = "";
598: char *cmd, *default_cmd;
599:
600: if (item == NULL || !window_customize_get_key(item, &kt, &bd))
601: return;
602:
603: note = bd->note;
604: if (note == NULL)
605: note = "There is no note for this key.";
606: if (*note != '\0' && note[strlen (note) - 1] != '.')
607: period = ".";
608: if (!screen_write_text(ctx, cx, sx, sy, 0, &grid_default_cell, "%s%s",
609: note, period))
610: return;
611: screen_write_cursormove(ctx, cx, s->cy + 1, 0); /* skip line */
612: if (s->cy >= cy + sy - 1)
613: return;
614:
615: if (!screen_write_text(ctx, cx, sx, sy - (s->cy - cy), 0,
616: &grid_default_cell, "This key is in the %s table.", kt->name))
617: return;
618: if (!screen_write_text(ctx, cx, sx, sy - (s->cy - cy), 0,
619: &grid_default_cell, "This key %s repeat.",
620: (bd->flags & KEY_BINDING_REPEAT) ? "does" : "does not"))
621: return;
622: screen_write_cursormove(ctx, cx, s->cy + 1, 0); /* skip line */
623: if (s->cy >= cy + sy - 1)
624: return;
625:
626: cmd = cmd_list_print(bd->cmdlist, 0);
627: if (!screen_write_text(ctx, cx, sx, sy - (s->cy - cy), 0,
628: &grid_default_cell, "Command: %s", cmd)) {
629: free(cmd);
630: return;
631: }
632: default_bd = key_bindings_get_default(kt, bd->key);
633: if (default_bd != NULL) {
634: default_cmd = cmd_list_print(default_bd->cmdlist, 0);
635: if (strcmp(cmd, default_cmd) != 0 &&
636: !screen_write_text(ctx, cx, sx, sy - (s->cy - cy), 0,
637: &grid_default_cell, "The default is: %s", default_cmd)) {
638: free(default_cmd);
639: free(cmd);
640: return;
641: }
642: free(default_cmd);
643: }
644: free(cmd);
645: }
646:
647: static void
648: window_customize_draw_option(struct window_customize_modedata *data,
649: struct window_customize_itemdata *item, struct screen_write_ctx *ctx,
650: u_int sx, u_int sy)
651: {
652: struct screen *s = ctx->s;
653: u_int cx = s->cx, cy = s->cy;
654: int idx;
655: struct options_entry *o, *parent;
656: struct options *go, *wo;
657: const struct options_table_entry *oe;
658: struct grid_cell gc;
659: const char **choice, *text, *name;
660: const char *space = "", *unit = "";
661: char *value = NULL, *expanded;
662: char *default_value = NULL;
663: char choices[256] = "";
664: struct cmd_find_state fs;
665: struct format_tree *ft;
666:
667: if (!window_customize_check_item(data, item, &fs))
668: return;
669: name = item->name;
670: idx = item->idx;
671:
672: o = options_get(item->oo, name);
673: if (o == NULL)
674: return;
675: oe = options_table_entry(o);
676:
677: if (oe != NULL && oe->unit != NULL) {
678: space = " ";
679: unit = oe->unit;
680: }
681: ft = format_create_from_state(NULL, NULL, &fs);
682:
1.14 ! nicm 683: if (oe == NULL || oe->text == NULL)
1.1 nicm 684: text = "This option doesn't have a description.";
685: else
686: text = oe->text;
687: if (!screen_write_text(ctx, cx, sx, sy, 0, &grid_default_cell, "%s",
688: text))
689: goto out;
690: screen_write_cursormove(ctx, cx, s->cy + 1, 0); /* skip line */
691: if (s->cy >= cy + sy - 1)
692: goto out;
693:
694: if (oe == NULL)
695: text = "user";
696: else if ((oe->scope & (OPTIONS_TABLE_WINDOW|OPTIONS_TABLE_PANE)) ==
697: (OPTIONS_TABLE_WINDOW|OPTIONS_TABLE_PANE))
698: text = "window and pane";
699: else if (oe->scope & OPTIONS_TABLE_WINDOW)
700: text = "window";
701: else if (oe->scope & OPTIONS_TABLE_SESSION)
702: text = "session";
703: else
704: text = "server";
705: if (!screen_write_text(ctx, cx, sx, sy - (s->cy - cy), 0,
706: &grid_default_cell, "This is a %s option.", text))
707: goto out;
708: if (oe != NULL && (oe->flags & OPTIONS_TABLE_IS_ARRAY)) {
709: if (idx != -1) {
710: if (!screen_write_text(ctx, cx, sx, sy - (s->cy - cy),
711: 0, &grid_default_cell,
712: "This is an array option, index %u.", idx))
713: goto out;
714: } else {
715: if (!screen_write_text(ctx, cx, sx, sy - (s->cy - cy),
716: 0, &grid_default_cell, "This is an array option."))
717: goto out;
718: }
719: if (idx == -1)
720: goto out;
721: }
722: screen_write_cursormove(ctx, cx, s->cy + 1, 0); /* skip line */
723: if (s->cy >= cy + sy - 1)
724: goto out;
725:
726: value = options_to_string(o, idx, 0);
727: if (oe != NULL && idx == -1) {
728: default_value = options_default_to_string(oe);
729: if (strcmp(default_value, value) == 0) {
730: free(default_value);
731: default_value = NULL;
732: }
733: }
734: if (!screen_write_text(ctx, cx, sx, sy - (s->cy - cy), 0,
735: &grid_default_cell, "Option value: %s%s%s", value, space, unit))
736: goto out;
737: if (oe == NULL || oe->type == OPTIONS_TABLE_STRING) {
738: expanded = format_expand(ft, value);
739: if (strcmp(expanded, value) != 0) {
740: if (!screen_write_text(ctx, cx, sx, sy - (s->cy - cy),
741: 0, &grid_default_cell, "This expands to: %s",
742: expanded))
743: goto out;
744: }
745: free(expanded);
746: }
747: if (oe != NULL && oe->type == OPTIONS_TABLE_CHOICE) {
748: for (choice = oe->choices; *choice != NULL; choice++) {
749: strlcat(choices, *choice, sizeof choices);
750: strlcat(choices, ", ", sizeof choices);
751: }
752: choices[strlen(choices) - 2] = '\0';
753: if (!screen_write_text(ctx, cx, sx, sy - (s->cy - cy), 0,
754: &grid_default_cell, "Available values are: %s",
755: choices))
756: goto out;
757: }
758: if (oe != NULL && oe->type == OPTIONS_TABLE_COLOUR) {
759: if (!screen_write_text(ctx, cx, sx, sy - (s->cy - cy), 1,
760: &grid_default_cell, "This is a colour option: "))
761: goto out;
762: memcpy(&gc, &grid_default_cell, sizeof gc);
763: gc.fg = options_get_number(item->oo, name);
764: if (!screen_write_text(ctx, cx, sx, sy - (s->cy - cy), 0, &gc,
765: "EXAMPLE"))
766: goto out;
767: }
768: if (oe != NULL && (oe->flags & OPTIONS_TABLE_IS_STYLE)) {
769: if (!screen_write_text(ctx, cx, sx, sy - (s->cy - cy), 1,
770: &grid_default_cell, "This is a style option: "))
771: goto out;
772: style_apply(&gc, item->oo, name, ft);
773: if (!screen_write_text(ctx, cx, sx, sy - (s->cy - cy), 0, &gc,
774: "EXAMPLE"))
775: goto out;
776: }
777: if (default_value != NULL) {
778: if (!screen_write_text(ctx, cx, sx, sy - (s->cy - cy), 0,
779: &grid_default_cell, "The default is: %s%s%s", default_value,
780: space, unit))
781: goto out;
782: }
783:
784: screen_write_cursormove(ctx, cx, s->cy + 1, 0); /* skip line */
785: if (s->cy > cy + sy - 1)
786: goto out;
787: if (oe != NULL && (oe->flags & OPTIONS_TABLE_IS_ARRAY)) {
788: wo = NULL;
789: go = NULL;
790: } else {
791: switch (item->scope) {
792: case WINDOW_CUSTOMIZE_PANE:
793: wo = options_get_parent(item->oo);
794: go = options_get_parent(wo);
795: break;
796: case WINDOW_CUSTOMIZE_WINDOW:
797: case WINDOW_CUSTOMIZE_SESSION:
798: wo = NULL;
799: go = options_get_parent(item->oo);
800: break;
801: default:
802: wo = NULL;
803: go = NULL;
804: break;
805: }
806: }
807: if (wo != NULL && options_owner(o) != wo) {
808: parent = options_get_only(wo, name);
809: if (parent != NULL) {
810: value = options_to_string(parent, -1 , 0);
811: if (!screen_write_text(ctx, s->cx, sx,
812: sy - (s->cy - cy), 0, &grid_default_cell,
813: "Window value (from window %u): %s%s%s", fs.wl->idx,
814: value, space, unit))
815: goto out;
816: }
817: }
818: if (go != NULL && options_owner(o) != go) {
819: parent = options_get_only(go, name);
820: if (parent != NULL) {
821: value = options_to_string(parent, -1 , 0);
822: if (!screen_write_text(ctx, s->cx, sx,
823: sy - (s->cy - cy), 0, &grid_default_cell,
824: "Global value: %s%s%s", value, space, unit))
825: goto out;
826: }
827: }
828:
829: out:
830: free(value);
831: free(default_value);
832: format_free(ft);
833: }
834:
835: static void
836: window_customize_draw(void *modedata, void *itemdata,
837: struct screen_write_ctx *ctx, u_int sx, u_int sy)
838: {
839: struct window_customize_modedata *data = modedata;
840: struct window_customize_itemdata *item = itemdata;
841:
842: if (item == NULL)
843: return;
844:
845: if (item->scope == WINDOW_CUSTOMIZE_KEY)
846: window_customize_draw_key(data, item, ctx, sx, sy);
847: else
848: window_customize_draw_option(data, item, ctx, sx, sy);
849: }
850:
851: static void
852: window_customize_menu(void *modedata, struct client *c, key_code key)
853: {
854: struct window_customize_modedata *data = modedata;
855: struct window_pane *wp = data->wp;
856: struct window_mode_entry *wme;
857:
858: wme = TAILQ_FIRST(&wp->modes);
859: if (wme == NULL || wme->data != modedata)
860: return;
861: window_customize_key(wme, c, NULL, NULL, key, NULL);
862: }
863:
864: static u_int
865: window_customize_height(__unused void *modedata, __unused u_int height)
866: {
867: return (12);
868: }
869:
870: static struct screen *
871: window_customize_init(struct window_mode_entry *wme, struct cmd_find_state *fs,
872: struct args *args)
873: {
874: struct window_pane *wp = wme->wp;
875: struct window_customize_modedata *data;
876: struct screen *s;
877:
878: wme->data = data = xcalloc(1, sizeof *data);
879: data->wp = wp;
880: data->references = 1;
881:
882: memcpy(&data->fs, fs, sizeof data->fs);
883:
884: if (args == NULL || !args_has(args, 'F'))
885: data->format = xstrdup(WINDOW_CUSTOMIZE_DEFAULT_FORMAT);
886: else
887: data->format = xstrdup(args_get(args, 'F'));
888:
889: data->data = mode_tree_start(wp, args, window_customize_build,
890: window_customize_draw, NULL, window_customize_menu,
1.9 nicm 891: window_customize_height, NULL, data, window_customize_menu_items,
892: NULL, 0, &s);
1.1 nicm 893: mode_tree_zoom(data->data, args);
894:
895: mode_tree_build(data->data);
896: mode_tree_draw(data->data);
897:
898: return (s);
899: }
900:
901: static void
902: window_customize_destroy(struct window_customize_modedata *data)
903: {
904: u_int i;
905:
906: if (--data->references != 0)
907: return;
908:
909: for (i = 0; i < data->item_size; i++)
910: window_customize_free_item(data->item_list[i]);
911: free(data->item_list);
912:
913: free(data->format);
914:
915: free(data);
916: }
917:
918: static void
919: window_customize_free(struct window_mode_entry *wme)
920: {
921: struct window_customize_modedata *data = wme->data;
922:
923: if (data == NULL)
924: return;
925:
926: data->dead = 1;
927: mode_tree_free(data->data);
928: window_customize_destroy(data);
929: }
930:
931: static void
932: window_customize_resize(struct window_mode_entry *wme, u_int sx, u_int sy)
933: {
934: struct window_customize_modedata *data = wme->data;
935:
936: mode_tree_resize(data->data, sx, sy);
937: }
938:
939: static void
940: window_customize_free_callback(void *modedata)
941: {
942: window_customize_destroy(modedata);
943: }
944:
945: static void
946: window_customize_free_item_callback(void *itemdata)
947: {
948: struct window_customize_itemdata *item = itemdata;
949: struct window_customize_modedata *data = item->data;
950:
951: window_customize_free_item(item);
952: window_customize_destroy(data);
953: }
954:
955: static int
956: window_customize_set_option_callback(struct client *c, void *itemdata,
957: const char *s, __unused int done)
958: {
959: struct window_customize_itemdata *item = itemdata;
960: struct window_customize_modedata *data = item->data;
961: struct options_entry *o;
962: const struct options_table_entry *oe;
963: struct options *oo = item->oo;
964: const char *name = item->name;
965: char *cause;
966: int idx = item->idx;
967:
968: if (s == NULL || *s == '\0' || data->dead)
969: return (0);
970: if (item == NULL || !window_customize_check_item(data, item, NULL))
971: return (0);
972: o = options_get(oo, name);
973: if (o == NULL)
974: return (0);
975: oe = options_table_entry(o);
976:
977: if (oe != NULL && (oe->flags & OPTIONS_TABLE_IS_ARRAY)) {
978: if (idx == -1) {
979: for (idx = 0; idx < INT_MAX; idx++) {
980: if (options_array_get(o, idx) == NULL)
981: break;
982: }
983: }
984: if (options_array_set(o, idx, s, 0, &cause) != 0)
985: goto fail;
986: } else {
987: if (options_from_string(oo, oe, name, s, 0, &cause) != 0)
988: goto fail;
989: }
990:
991: options_push_changes(item->name);
992: mode_tree_build(data->data);
993: mode_tree_draw(data->data);
994: data->wp->flags |= PANE_REDRAW;
995:
996: return (0);
997:
998: fail:
999: *cause = toupper((u_char)*cause);
1.10 nicm 1000: status_message_set(c, -1, 1, 0, "%s", cause);
1.1 nicm 1001: free(cause);
1002: return (0);
1003: }
1004:
1005: static void
1006: window_customize_set_option(struct client *c,
1007: struct window_customize_modedata *data,
1008: struct window_customize_itemdata *item, int global, int pane)
1009: {
1010: struct options_entry *o;
1011: const struct options_table_entry *oe;
1012: struct options *oo;
1013: struct window_customize_itemdata *new_item;
1014: int flag, idx = item->idx;
1.7 nicm 1015: enum window_customize_scope scope = WINDOW_CUSTOMIZE_NONE;
1.1 nicm 1016: u_int choice;
1017: const char *name = item->name, *space = "";
1018: char *prompt, *value, *text;
1019: struct cmd_find_state fs;
1020:
1021: if (item == NULL || !window_customize_check_item(data, item, &fs))
1022: return;
1023: o = options_get(item->oo, name);
1024: if (o == NULL)
1025: return;
1026:
1027: oe = options_table_entry(o);
1.7 nicm 1028: if (oe != NULL && ~oe->scope & OPTIONS_TABLE_PANE)
1.1 nicm 1029: pane = 0;
1030: if (oe != NULL && (oe->flags & OPTIONS_TABLE_IS_ARRAY)) {
1031: scope = item->scope;
1032: oo = item->oo;
1033: } else {
1034: if (global) {
1035: switch (item->scope) {
1036: case WINDOW_CUSTOMIZE_NONE:
1037: case WINDOW_CUSTOMIZE_KEY:
1038: case WINDOW_CUSTOMIZE_SERVER:
1039: case WINDOW_CUSTOMIZE_GLOBAL_SESSION:
1040: case WINDOW_CUSTOMIZE_GLOBAL_WINDOW:
1041: scope = item->scope;
1042: break;
1043: case WINDOW_CUSTOMIZE_SESSION:
1044: scope = WINDOW_CUSTOMIZE_GLOBAL_SESSION;
1045: break;
1046: case WINDOW_CUSTOMIZE_WINDOW:
1047: case WINDOW_CUSTOMIZE_PANE:
1048: scope = WINDOW_CUSTOMIZE_GLOBAL_WINDOW;
1049: break;
1050: }
1051: } else {
1052: switch (item->scope) {
1053: case WINDOW_CUSTOMIZE_NONE:
1054: case WINDOW_CUSTOMIZE_KEY:
1055: case WINDOW_CUSTOMIZE_SERVER:
1056: case WINDOW_CUSTOMIZE_SESSION:
1057: scope = item->scope;
1058: break;
1059: case WINDOW_CUSTOMIZE_WINDOW:
1060: case WINDOW_CUSTOMIZE_PANE:
1061: if (pane)
1062: scope = WINDOW_CUSTOMIZE_PANE;
1063: else
1064: scope = WINDOW_CUSTOMIZE_WINDOW;
1065: break;
1066: case WINDOW_CUSTOMIZE_GLOBAL_SESSION:
1067: scope = WINDOW_CUSTOMIZE_SESSION;
1068: break;
1069: case WINDOW_CUSTOMIZE_GLOBAL_WINDOW:
1070: if (pane)
1071: scope = WINDOW_CUSTOMIZE_PANE;
1072: else
1073: scope = WINDOW_CUSTOMIZE_WINDOW;
1074: break;
1075: }
1076: }
1077: if (scope == item->scope)
1078: oo = item->oo;
1079: else
1080: oo = window_customize_get_tree(scope, &fs);
1081: }
1082:
1083: if (oe != NULL && oe->type == OPTIONS_TABLE_FLAG) {
1084: flag = options_get_number(oo, name);
1085: options_set_number(oo, name, !flag);
1086: } else if (oe != NULL && oe->type == OPTIONS_TABLE_CHOICE) {
1087: choice = options_get_number(oo, name);
1088: if (oe->choices[choice + 1] == NULL)
1089: choice = 0;
1090: else
1091: choice++;
1092: options_set_number(oo, name, choice);
1093: } else {
1094: text = window_customize_scope_text(scope, &fs);
1095: if (*text != '\0')
1096: space = ", for ";
1097: else if (scope != WINDOW_CUSTOMIZE_SERVER)
1098: space = ", global";
1099: if (oe != NULL && (oe->flags & OPTIONS_TABLE_IS_ARRAY)) {
1100: if (idx == -1) {
1101: xasprintf(&prompt, "(%s[+]%s%s) ", name, space,
1102: text);
1103: } else {
1104: xasprintf(&prompt, "(%s[%d]%s%s) ", name, idx,
1105: space, text);
1106: }
1107: } else
1108: xasprintf(&prompt, "(%s%s%s) ", name, space, text);
1109: free(text);
1110:
1111: value = options_to_string(o, idx, 0);
1112:
1113: new_item = xcalloc(1, sizeof *new_item);
1114: new_item->data = data;
1115: new_item->scope = scope;
1116: new_item->oo = oo;
1117: new_item->name = xstrdup(name);
1118: new_item->idx = idx;
1119:
1120: data->references++;
1.2 nicm 1121: status_prompt_set(c, NULL, prompt, value,
1.1 nicm 1122: window_customize_set_option_callback,
1123: window_customize_free_item_callback, new_item,
1.11 nicm 1124: PROMPT_NOFORMAT, PROMPT_TYPE_COMMAND);
1.1 nicm 1125:
1126: free(prompt);
1127: free(value);
1128: }
1129: }
1130:
1131: static void
1132: window_customize_unset_option(struct window_customize_modedata *data,
1133: struct window_customize_itemdata *item)
1134: {
1.4 nicm 1135: struct options_entry *o;
1.1 nicm 1136:
1137: if (item == NULL || !window_customize_check_item(data, item, NULL))
1138: return;
1139:
1140: o = options_get(item->oo, item->name);
1141: if (o == NULL)
1142: return;
1.4 nicm 1143: if (item->idx != -1 && item == mode_tree_get_current(data->data))
1144: mode_tree_up(data->data, 0);
1145: options_remove_or_default(o, item->idx, NULL);
1146: }
1147:
1148: static void
1149: window_customize_reset_option(struct window_customize_modedata *data,
1150: struct window_customize_itemdata *item)
1151: {
1152: struct options *oo;
1153: struct options_entry *o;
1154:
1155: if (item == NULL || !window_customize_check_item(data, item, NULL))
1156: return;
1157: if (item->idx != -1)
1.1 nicm 1158: return;
1.4 nicm 1159:
1160: oo = item->oo;
1161: while (oo != NULL) {
1162: o = options_get_only(item->oo, item->name);
1163: if (o != NULL)
1164: options_remove_or_default(o, -1, NULL);
1165: oo = options_get_parent(oo);
1.1 nicm 1166: }
1167: }
1168:
1169: static int
1170: window_customize_set_command_callback(struct client *c, void *itemdata,
1171: const char *s, __unused int done)
1172: {
1173: struct window_customize_itemdata *item = itemdata;
1174: struct window_customize_modedata *data = item->data;
1175: struct key_binding *bd;
1176: struct cmd_parse_result *pr;
1177: char *error;
1178:
1179: if (s == NULL || *s == '\0' || data->dead)
1180: return (0);
1181: if (item == NULL || !window_customize_get_key(item, NULL, &bd))
1182: return (0);
1183:
1184: pr = cmd_parse_from_string(s, NULL);
1185: switch (pr->status) {
1186: case CMD_PARSE_ERROR:
1187: error = pr->error;
1188: goto fail;
1189: case CMD_PARSE_SUCCESS:
1190: break;
1191: }
1192: cmd_list_free(bd->cmdlist);
1193: bd->cmdlist = pr->cmdlist;
1194:
1195: mode_tree_build(data->data);
1196: mode_tree_draw(data->data);
1197: data->wp->flags |= PANE_REDRAW;
1198:
1199: return (0);
1200:
1201: fail:
1202: *error = toupper((u_char)*error);
1.10 nicm 1203: status_message_set(c, -1, 1, 0, "%s", error);
1.1 nicm 1204: free(error);
1205: return (0);
1206: }
1207:
1208: static int
1209: window_customize_set_note_callback(__unused struct client *c, void *itemdata,
1210: const char *s, __unused int done)
1211: {
1212: struct window_customize_itemdata *item = itemdata;
1213: struct window_customize_modedata *data = item->data;
1214: struct key_binding *bd;
1215:
1216: if (s == NULL || *s == '\0' || data->dead)
1217: return (0);
1218: if (item == NULL || !window_customize_get_key(item, NULL, &bd))
1219: return (0);
1220:
1221: free((void *)bd->note);
1222: bd->note = xstrdup(s);
1223:
1224: mode_tree_build(data->data);
1225: mode_tree_draw(data->data);
1226: data->wp->flags |= PANE_REDRAW;
1227:
1228: return (0);
1229: }
1230:
1231: static void
1232: window_customize_set_key(struct client *c,
1233: struct window_customize_modedata *data,
1234: struct window_customize_itemdata *item)
1235: {
1236: key_code key = item->key;
1237: struct key_binding *bd;
1238: const char *s;
1239: char *prompt, *value;
1240: struct window_customize_itemdata *new_item;
1241:
1242: if (item == NULL || !window_customize_get_key(item, NULL, &bd))
1243: return;
1244:
1245: s = mode_tree_get_current_name(data->data);
1246: if (strcmp(s, "Repeat") == 0)
1247: bd->flags ^= KEY_BINDING_REPEAT;
1248: else if (strcmp(s, "Command") == 0) {
1.3 nicm 1249: xasprintf(&prompt, "(%s) ", key_string_lookup_key(key, 0));
1.1 nicm 1250: value = cmd_list_print(bd->cmdlist, 0);
1251:
1252: new_item = xcalloc(1, sizeof *new_item);
1253: new_item->data = data;
1254: new_item->scope = item->scope;
1255: new_item->table = xstrdup(item->table);
1256: new_item->key = key;
1257:
1258: data->references++;
1.2 nicm 1259: status_prompt_set(c, NULL, prompt, value,
1.1 nicm 1260: window_customize_set_command_callback,
1261: window_customize_free_item_callback, new_item,
1.11 nicm 1262: PROMPT_NOFORMAT, PROMPT_TYPE_COMMAND);
1.1 nicm 1263: free(prompt);
1264: free(value);
1265: } else if (strcmp(s, "Note") == 0) {
1.3 nicm 1266: xasprintf(&prompt, "(%s) ", key_string_lookup_key(key, 0));
1.1 nicm 1267:
1268: new_item = xcalloc(1, sizeof *new_item);
1269: new_item->data = data;
1270: new_item->scope = item->scope;
1271: new_item->table = xstrdup(item->table);
1272: new_item->key = key;
1273:
1274: data->references++;
1.2 nicm 1275: status_prompt_set(c, NULL, prompt,
1276: (bd->note == NULL ? "" : bd->note),
1.1 nicm 1277: window_customize_set_note_callback,
1278: window_customize_free_item_callback, new_item,
1.11 nicm 1279: PROMPT_NOFORMAT, PROMPT_TYPE_COMMAND);
1.1 nicm 1280: free(prompt);
1281: }
1282: }
1283:
1284: static void
1285: window_customize_unset_key(struct window_customize_modedata *data,
1286: struct window_customize_itemdata *item)
1287: {
1288: struct key_table *kt;
1289: struct key_binding *bd;
1290:
1291: if (item == NULL || !window_customize_get_key(item, &kt, &bd))
1292: return;
1293:
1294: if (item == mode_tree_get_current(data->data)) {
1295: mode_tree_collapse_current(data->data);
1296: mode_tree_up(data->data, 0);
1297: }
1298: key_bindings_remove(kt->name, bd->key);
1299: }
1300:
1301: static void
1.4 nicm 1302: window_customize_reset_key(struct window_customize_modedata *data,
1303: struct window_customize_itemdata *item)
1304: {
1305: struct key_table *kt;
1306: struct key_binding *dd, *bd;
1307:
1308: if (item == NULL || !window_customize_get_key(item, &kt, &bd))
1309: return;
1310:
1311: dd = key_bindings_get_default(kt, bd->key);
1312: if (dd != NULL && bd->cmdlist == dd->cmdlist)
1313: return;
1314: if (dd == NULL && item == mode_tree_get_current(data->data)) {
1315: mode_tree_collapse_current(data->data);
1316: mode_tree_up(data->data, 0);
1317: }
1318: key_bindings_reset(kt->name, bd->key);
1319: }
1320:
1321: static void
1322: window_customize_change_each(void *modedata, void *itemdata,
1.1 nicm 1323: __unused struct client *c, __unused key_code key)
1324: {
1.4 nicm 1325: struct window_customize_modedata *data = modedata;
1.1 nicm 1326: struct window_customize_itemdata *item = itemdata;
1327:
1.4 nicm 1328: switch (data->change) {
1329: case WINDOW_CUSTOMIZE_UNSET:
1330: if (item->scope == WINDOW_CUSTOMIZE_KEY)
1331: window_customize_unset_key(data, item);
1332: else
1333: window_customize_unset_option(data, item);
1334: break;
1335: case WINDOW_CUSTOMIZE_RESET:
1336: if (item->scope == WINDOW_CUSTOMIZE_KEY)
1337: window_customize_reset_key(data, item);
1338: else
1339: window_customize_reset_option(data, item);
1340: break;
1341: }
1342: if (item->scope != WINDOW_CUSTOMIZE_KEY)
1.1 nicm 1343: options_push_changes(item->name);
1344: }
1345:
1346: static int
1.4 nicm 1347: window_customize_change_current_callback(__unused struct client *c,
1.1 nicm 1348: void *modedata, const char *s, __unused int done)
1349: {
1350: struct window_customize_modedata *data = modedata;
1351: struct window_customize_itemdata *item;
1352:
1353: if (s == NULL || *s == '\0' || data->dead)
1354: return (0);
1355: if (tolower((u_char) s[0]) != 'y' || s[1] != '\0')
1356: return (0);
1357:
1358: item = mode_tree_get_current(data->data);
1.4 nicm 1359: switch (data->change) {
1360: case WINDOW_CUSTOMIZE_UNSET:
1361: if (item->scope == WINDOW_CUSTOMIZE_KEY)
1362: window_customize_unset_key(data, item);
1363: else
1364: window_customize_unset_option(data, item);
1365: break;
1366: case WINDOW_CUSTOMIZE_RESET:
1367: if (item->scope == WINDOW_CUSTOMIZE_KEY)
1368: window_customize_reset_key(data, item);
1369: else
1370: window_customize_reset_option(data, item);
1371: break;
1372: }
1373: if (item->scope != WINDOW_CUSTOMIZE_KEY)
1.1 nicm 1374: options_push_changes(item->name);
1375: mode_tree_build(data->data);
1376: mode_tree_draw(data->data);
1377: data->wp->flags |= PANE_REDRAW;
1378:
1379: return (0);
1380: }
1381:
1382: static int
1.4 nicm 1383: window_customize_change_tagged_callback(struct client *c, void *modedata,
1.1 nicm 1384: const char *s, __unused int done)
1385: {
1386: struct window_customize_modedata *data = modedata;
1387:
1388: if (s == NULL || *s == '\0' || data->dead)
1389: return (0);
1390: if (tolower((u_char) s[0]) != 'y' || s[1] != '\0')
1391: return (0);
1392:
1.4 nicm 1393: mode_tree_each_tagged(data->data, window_customize_change_each, c,
1.1 nicm 1394: KEYC_NONE, 0);
1395: mode_tree_build(data->data);
1396: mode_tree_draw(data->data);
1397: data->wp->flags |= PANE_REDRAW;
1398:
1399: return (0);
1400: }
1401:
1402: static void
1403: window_customize_key(struct window_mode_entry *wme, struct client *c,
1404: __unused struct session *s, __unused struct winlink *wl, key_code key,
1405: struct mouse_event *m)
1406: {
1407: struct window_pane *wp = wme->wp;
1408: struct window_customize_modedata *data = wme->data;
1409: struct window_customize_itemdata *item, *new_item;
1.4 nicm 1410: int finished, idx;
1.1 nicm 1411: char *prompt;
1412: u_int tagged;
1413:
1414: item = mode_tree_get_current(data->data);
1415: finished = mode_tree_key(data->data, c, &key, m, NULL, NULL);
1416: if (item != (new_item = mode_tree_get_current(data->data)))
1417: item = new_item;
1418:
1419: switch (key) {
1420: case '\r':
1421: case 's':
1422: if (item == NULL)
1423: break;
1424: if (item->scope == WINDOW_CUSTOMIZE_KEY)
1425: window_customize_set_key(c, data, item);
1426: else {
1427: window_customize_set_option(c, data, item, 0, 1);
1428: options_push_changes(item->name);
1429: }
1430: mode_tree_build(data->data);
1431: break;
1432: case 'w':
1433: if (item == NULL || item->scope == WINDOW_CUSTOMIZE_KEY)
1434: break;
1435: window_customize_set_option(c, data, item, 0, 0);
1436: options_push_changes(item->name);
1437: mode_tree_build(data->data);
1438: break;
1439: case 'S':
1440: case 'W':
1441: if (item == NULL || item->scope == WINDOW_CUSTOMIZE_KEY)
1442: break;
1443: window_customize_set_option(c, data, item, 1, 0);
1444: options_push_changes(item->name);
1445: mode_tree_build(data->data);
1446: break;
1.4 nicm 1447: case 'd':
1448: if (item == NULL || item->idx != -1)
1449: break;
1450: xasprintf(&prompt, "Reset %s to default? ", item->name);
1451: data->references++;
1452: data->change = WINDOW_CUSTOMIZE_RESET;
1453: status_prompt_set(c, NULL, prompt, "",
1454: window_customize_change_current_callback,
1455: window_customize_free_callback, data,
1.11 nicm 1456: PROMPT_SINGLE|PROMPT_NOFORMAT, PROMPT_TYPE_COMMAND);
1.4 nicm 1457: free(prompt);
1458: break;
1459: case 'D':
1460: tagged = mode_tree_count_tagged(data->data);
1461: if (tagged == 0)
1462: break;
1463: xasprintf(&prompt, "Reset %u tagged to default? ", tagged);
1464: data->references++;
1465: data->change = WINDOW_CUSTOMIZE_RESET;
1466: status_prompt_set(c, NULL, prompt, "",
1467: window_customize_change_tagged_callback,
1468: window_customize_free_callback, data,
1.11 nicm 1469: PROMPT_SINGLE|PROMPT_NOFORMAT, PROMPT_TYPE_COMMAND);
1.4 nicm 1470: free(prompt);
1471: break;
1.1 nicm 1472: case 'u':
1473: if (item == NULL)
1474: break;
1.4 nicm 1475: idx = item->idx;
1476: if (idx != -1)
1477: xasprintf(&prompt, "Unset %s[%d]? ", item->name, idx);
1478: else
1479: xasprintf(&prompt, "Unset %s? ", item->name);
1.1 nicm 1480: data->references++;
1.4 nicm 1481: data->change = WINDOW_CUSTOMIZE_UNSET;
1.2 nicm 1482: status_prompt_set(c, NULL, prompt, "",
1.4 nicm 1483: window_customize_change_current_callback,
1.1 nicm 1484: window_customize_free_callback, data,
1.11 nicm 1485: PROMPT_SINGLE|PROMPT_NOFORMAT, PROMPT_TYPE_COMMAND);
1.1 nicm 1486: free(prompt);
1487: break;
1488: case 'U':
1489: tagged = mode_tree_count_tagged(data->data);
1490: if (tagged == 0)
1491: break;
1.4 nicm 1492: xasprintf(&prompt, "Unset %u tagged? ", tagged);
1.1 nicm 1493: data->references++;
1.4 nicm 1494: data->change = WINDOW_CUSTOMIZE_UNSET;
1.2 nicm 1495: status_prompt_set(c, NULL, prompt, "",
1.4 nicm 1496: window_customize_change_tagged_callback,
1.1 nicm 1497: window_customize_free_callback, data,
1.11 nicm 1498: PROMPT_SINGLE|PROMPT_NOFORMAT, PROMPT_TYPE_COMMAND);
1.1 nicm 1499: free(prompt);
1500: break;
1501: case 'H':
1502: data->hide_global = !data->hide_global;
1503: mode_tree_build(data->data);
1504: break;
1505: }
1506: if (finished)
1507: window_pane_reset_mode(wp);
1508: else {
1509: mode_tree_draw(data->data);
1510: wp->flags |= PANE_REDRAW;
1511: }
1512: }
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