1 #include <Elementary.h>
4 typedef struct _Widget_Data Widget_Data;
5 typedef struct _Elm_Dayselector_Item Elm_Dayselector_Item;
8 #define ITEM_TYPE_WEEKDAY_DEFAULT "elm,type,weekday,default"
9 #define ITEM_TYPE_WEEKDAY_STYLE1 "elm,type,weekday,style1"
10 #define ITEM_TYPE_WEEKEND_DEFAULT "elm,type,weekend,default"
11 #define ITEM_TYPE_WEEKEND_STYLE1 "elm,type,weekend,style1"
12 #define ITEM_POS_LEFT "elm,pos,check,left"
13 #define ITEM_POS_RIGHT "elm,pos,check,right"
14 #define ITEM_POS_MIDDLE "elm,pos,check,middle"
20 Elm_Dayselector_Day week_start;
21 Elm_Dayselector_Day weekend_start;
22 unsigned int weekend_len;
25 struct _Elm_Dayselector_Item
28 Elm_Dayselector_Day day;
29 const char *day_style;
32 static const char *widtype = NULL;
33 static void _del_hook(Evas_Object *obj);
34 static void _sizing_eval(Evas_Object* obj);
35 static void _dayselector_resize(void *data, Evas *e __UNUSED__,
36 Evas_Object *obj __UNUSED__, void *event_info __UNUSED__);
37 static void _disable_hook(Evas_Object *obj);
38 static Eina_Bool _focus_next_hook(const Evas_Object *obj,
39 Elm_Focus_Direction dir __UNUSED__, Evas_Object **next __UNUSED__);
40 static void _mirrored_set(Evas_Object *obj, Eina_Bool rtl);
41 static void _translate_hook(Evas_Object *obj);
42 static void _theme_hook(Evas_Object *obj);
43 static void _item_text_set_hook(Evas_Object *obj, const char *item, const char *label);
44 static const char *_item_text_get_hook(const Evas_Object *obj, const char *item);
45 static void _content_set_hook(Evas_Object *obj, const char *item, Evas_Object *content);
46 static Evas_Object *_content_get_hook(const Evas_Object *obj, const char *item);
47 static Evas_Object *_content_unset_hook(Evas_Object *obj, const char *item);
48 static void _signal_emit_cb(void *data, Evas_Object *obj, const char *emission,
49 const char *source __UNUSED__);
50 static void _item_clicked_cb(void *data, Evas_Object *obj, void *event_info __UNUSED__);
51 static Elm_Dayselector_Item * _item_find(const Evas_Object *obj, Elm_Dayselector_Day day);
52 static void _items_style_set(Evas_Object *obj);
53 static void _update_items(Evas_Object *obj);
54 static void _create_items(Evas_Object *obj);
56 static const char SIG_CHANGED[] = "dayselector,changed";
57 static const char SIG_LANG_CHANGED[] = "language,changed";
58 static const Evas_Smart_Cb_Description _signals[] = {
60 {SIG_LANG_CHANGED, ""},
65 _del_hook(Evas_Object *obj)
67 Elm_Dayselector_Item *it;
68 Widget_Data *wd = elm_widget_data_get(obj);
71 EINA_LIST_FREE(wd->items, it)
73 wd->items = eina_list_remove(wd->items, it);
74 eina_stringshare_del(it->day_style);
75 elm_widget_item_free(it);
82 _sizing_eval(Evas_Object* obj)
84 Evas_Coord min_w = -1, min_h = -1;
85 Widget_Data *wd = elm_widget_data_get(obj);
88 elm_coords_finger_size_adjust(ELM_DAYSELECTOR_MAX, &min_w, 1, &min_h);
89 edje_object_size_min_restricted_calc(wd->base, &min_w, &min_h, min_w, min_h);
90 elm_coords_finger_size_adjust(ELM_DAYSELECTOR_MAX, &min_w, 1, &min_h);
91 evas_object_size_hint_min_set(obj, min_w, min_h);
95 _dayselector_resize(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__,
96 void *event_info __UNUSED__)
102 _disable_hook(Evas_Object *obj)
104 Widget_Data* wd = elm_widget_data_get(obj);
107 if (elm_widget_disabled_get(obj))
108 edje_object_signal_emit(wd->base, "elm,state,disabled", "elm");
110 edje_object_signal_emit(wd->base, "elm,state,enabled", "elm");
114 _focus_next_hook(const Evas_Object *obj, Elm_Focus_Direction dir __UNUSED__,
115 Evas_Object **next __UNUSED__)
117 Widget_Data *wd = elm_widget_data_get(obj);
118 if (!wd) return EINA_FALSE;
120 /* TODO: Focus switch support to Elm_widget_Item is not supported yet.*/
125 _mirrored_set(Evas_Object *obj, Eina_Bool rtl)
127 Widget_Data *wd = elm_widget_data_get(obj);
130 edje_object_mirrored_set(wd->base, rtl);
134 _translate_hook(Evas_Object *obj)
137 Elm_Dayselector_Item *it;
138 struct tm time_daysel;
141 Widget_Data *wd = elm_widget_data_get(obj);
145 localtime_r(&t, &time_daysel);
146 EINA_LIST_FOREACH(wd->items, l, it)
148 time_daysel.tm_wday = it->day;
149 strftime(buf, sizeof(buf), "%a", &time_daysel);
150 elm_object_text_set(VIEW(it), buf);
152 evas_object_smart_callback_call(obj, SIG_LANG_CHANGED, NULL);
156 _theme_hook(Evas_Object *obj)
159 Elm_Dayselector_Item *it;
162 Widget_Data* wd = elm_widget_data_get(obj);
165 _elm_widget_mirrored_reload(obj);
166 _mirrored_set(obj, elm_widget_mirrored_get(obj));
167 _elm_theme_object_set(obj, wd->base, "dayselector", "base", elm_widget_style_get(obj));
169 EINA_LIST_FOREACH(wd->items, l, it)
171 snprintf(buf, sizeof(buf), "dayselector/%s", elm_object_style_get(obj));
172 elm_object_style_set(VIEW(it), buf);
173 loc = (ELM_DAYSELECTOR_MAX - wd->week_start + it->day) % ELM_DAYSELECTOR_MAX;
174 snprintf(buf, sizeof(buf), "day%d,visible", loc);
175 edje_object_signal_emit(wd->base, buf, "elm");
176 snprintf(buf, sizeof(buf), "day%d", loc);
177 edje_object_part_swallow(wd->base, buf, VIEW(it));
184 _item_del_cb(void *data, Evas *e __UNUSED__, Evas_Object *obj,
185 void *event_info __UNUSED__)
187 ELM_CHECK_WIDTYPE(data, widtype);
189 Elm_Dayselector_Item *it;
191 unsigned int loc = 0;
192 Widget_Data *wd = elm_widget_data_get(data);
195 EINA_LIST_FOREACH(wd->items, l, it)
199 wd->items = eina_list_remove(wd->items, it);
200 eina_stringshare_del(it->day_style);
201 evas_object_smart_callback_del(VIEW(it), "changed", _item_clicked_cb);
202 evas_object_event_callback_del(VIEW(it), EVAS_CALLBACK_DEL, _item_del_cb);
203 edje_object_part_unswallow(wd->base, VIEW(it));
204 loc = (ELM_DAYSELECTOR_MAX - wd->week_start + it->day) % ELM_DAYSELECTOR_MAX;
205 snprintf(buf, sizeof(buf), "day%d,default", loc);
206 edje_object_signal_emit(wd->base, buf, "elm");
207 elm_widget_item_free(it);
215 _signal_emit_cb(void *data, Evas_Object *obj, const char *emission, const char *source __UNUSED__)
218 Elm_Dayselector_Item *it;
219 Widget_Data *wd = elm_widget_data_get(data);
222 EINA_LIST_FOREACH(wd->items, l, it)
226 eina_stringshare_replace(&it->day_style, emission);
233 _item_text_set_hook(Evas_Object *obj, const char *item, const char *label)
235 ELM_CHECK_WIDTYPE(obj, widtype);
237 Elm_Dayselector_Item *it;
239 Widget_Data *wd = elm_widget_data_get(obj);
240 if (item && !strcmp(item, "default")) return;
243 EINA_LIST_FOREACH(wd->items, l, it)
245 snprintf(buf, sizeof(buf), "day%d", it->day);
246 if (!strncmp(buf, item, sizeof(buf)))
248 elm_object_text_set(VIEW(it), label);
256 _item_text_get_hook(const Evas_Object *obj, const char *item)
258 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
260 Elm_Dayselector_Item *it;
262 Widget_Data *wd = elm_widget_data_get(obj);
263 if (item && !strcmp(item, "default")) return NULL;
264 if (!wd) return NULL;
266 EINA_LIST_FOREACH(wd->items, l, it)
268 snprintf(buf, sizeof(buf), "day%d", it->day);
269 if (!strncmp(buf, item, sizeof(buf)))
270 return elm_object_text_get(VIEW(it));
276 _content_set_hook(Evas_Object *obj, const char *item, Evas_Object *content)
278 ELM_CHECK_WIDTYPE(obj, widtype);
280 Elm_Dayselector_Item *it;
282 unsigned int idx, loc;
283 Widget_Data *wd = elm_widget_data_get(obj);
284 if (!wd || !content) return;
285 if (item && !strcmp(item, "default")) return;
286 if(strcmp(elm_object_widget_type_get(content), "check")) return;
288 EINA_LIST_FOREACH(wd->items, l, it)
290 snprintf(buf, sizeof(buf), "day%d", it->day);
291 if (!strncmp(buf, item, sizeof(buf)))
293 if (VIEW(it)) evas_object_del(VIEW(it));
297 for (idx = 0; idx < ELM_DAYSELECTOR_MAX; idx++)
299 snprintf(buf, sizeof(buf), "day%d", idx);
300 if (!strncmp(buf, item, sizeof(buf)))
302 it = elm_widget_item_new(obj, Elm_Dayselector_Item);
306 wd->items = eina_list_append(wd->items, it);
307 elm_widget_sub_object_add(obj, content);
308 loc = (ELM_DAYSELECTOR_MAX - wd->week_start + idx) % ELM_DAYSELECTOR_MAX;
309 snprintf(buf, sizeof(buf), "day%d", loc);
310 edje_object_part_swallow(wd->base, buf, VIEW(it));
311 snprintf(buf, sizeof(buf), "day%d,visible", loc);
312 edje_object_signal_emit(wd->base, buf, "elm");
313 evas_object_smart_callback_add(VIEW(it), "changed", _item_clicked_cb, obj);
314 evas_object_event_callback_add(VIEW(it), EVAS_CALLBACK_DEL, _item_del_cb, obj);
315 elm_object_signal_callback_add(VIEW(it), ITEM_TYPE_WEEKDAY_DEFAULT, "", _signal_emit_cb, obj);
316 elm_object_signal_callback_add(VIEW(it), ITEM_TYPE_WEEKDAY_STYLE1, "", _signal_emit_cb, obj);
317 elm_object_signal_callback_add(VIEW(it), ITEM_TYPE_WEEKEND_DEFAULT, "", _signal_emit_cb, obj);
318 elm_object_signal_callback_add(VIEW(it), ITEM_TYPE_WEEKEND_STYLE1, "", _signal_emit_cb, obj);
327 _content_get_hook(const Evas_Object *obj, const char *item)
329 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
331 Elm_Dayselector_Item *it;
333 Widget_Data *wd = elm_widget_data_get(obj);
334 if (!wd) return NULL;
335 if (item && !strcmp(item, "default")) return NULL;
337 EINA_LIST_FOREACH(wd->items, l, it)
339 snprintf(buf, sizeof(buf), "day%d", it->day);
340 if (!strncmp(buf, item, sizeof(buf))) return VIEW(it);
346 _content_unset_hook(Evas_Object *obj, const char *item)
348 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
350 Elm_Dayselector_Item *it;
351 Evas_Object *content;
354 Widget_Data *wd = elm_widget_data_get(obj);
355 if (!wd) return NULL;
356 if (item && !strcmp(item, "default")) return NULL;
358 EINA_LIST_FOREACH(wd->items, l, it)
360 snprintf(buf, sizeof(buf), "day%d", it->day);
361 if (!strncmp(buf, item, sizeof(buf)))
364 wd->items = eina_list_remove(wd->items, it);
365 evas_object_smart_callback_del(VIEW(it), "changed", _item_clicked_cb);
366 evas_object_event_callback_del(VIEW(it), EVAS_CALLBACK_DEL, _item_del_cb);
367 edje_object_part_unswallow(wd->base, VIEW(it));
368 loc = (ELM_DAYSELECTOR_MAX - wd->week_start + it->day) % ELM_DAYSELECTOR_MAX;
369 snprintf(buf, sizeof(buf), "day%d,default", loc);
370 edje_object_signal_emit(wd->base, buf, "elm");
379 _item_clicked_cb(void *data, Evas_Object *obj, void *event_info __UNUSED__)
382 Elm_Dayselector_Item *it;
383 Widget_Data *wd = elm_widget_data_get(data);
386 EINA_LIST_FOREACH(wd->items, l, it)
390 evas_object_smart_callback_call(data, SIG_CHANGED, (void *)it->day);
396 static Elm_Dayselector_Item *
397 _item_find(const Evas_Object *obj, Elm_Dayselector_Day day)
400 Elm_Dayselector_Item *it;
401 Widget_Data* wd = elm_widget_data_get(obj);
402 if (!wd) return NULL;
404 EINA_LIST_FOREACH(wd->items, l, it)
405 if (day == it->day) return it;
411 _items_style_set(Evas_Object *obj)
413 ELM_CHECK_WIDTYPE(obj, widtype);
415 Elm_Dayselector_Item *it;
416 unsigned int weekend_last;
417 Widget_Data* wd = elm_widget_data_get(obj);
420 weekend_last = wd->weekend_start + wd->weekend_len - 1;
421 if (weekend_last >= ELM_DAYSELECTOR_MAX)
422 weekend_last = weekend_last % ELM_DAYSELECTOR_MAX;
424 EINA_LIST_FOREACH(wd->items, l, it)
426 if (weekend_last >= wd->weekend_start)
428 if ((it->day >= wd->weekend_start) && (it->day <= weekend_last))
429 eina_stringshare_replace(&it->day_style, ITEM_TYPE_WEEKEND_DEFAULT);
431 eina_stringshare_replace(&it->day_style, ITEM_TYPE_WEEKDAY_DEFAULT);
435 if ((it->day >= wd->weekend_start) || (it->day <= weekend_last))
436 eina_stringshare_replace(&it->day_style, ITEM_TYPE_WEEKEND_DEFAULT);
438 eina_stringshare_replace(&it->day_style, ITEM_TYPE_WEEKDAY_DEFAULT);
444 _update_items(Evas_Object *obj)
447 Elm_Dayselector_Item *it;
448 unsigned int last_day;
450 Widget_Data* wd = elm_widget_data_get(obj);
453 last_day = wd->week_start + ELM_DAYSELECTOR_MAX - 1;
454 if (last_day >= ELM_DAYSELECTOR_MAX)
455 last_day = last_day % ELM_DAYSELECTOR_MAX;
457 rtl = elm_widget_mirrored_get(obj);
458 EINA_LIST_FOREACH(wd->items, l, it)
460 elm_object_signal_emit(VIEW(it), it->day_style, "");
461 if (it->day == wd->week_start)
463 if (rtl) elm_object_signal_emit(VIEW(it), ITEM_POS_RIGHT, "elm");
464 else elm_object_signal_emit(VIEW(it), ITEM_POS_LEFT, "elm");
466 else if (it->day == last_day)
468 if (rtl) elm_object_signal_emit(VIEW(it), ITEM_POS_LEFT, "elm");
469 else elm_object_signal_emit(VIEW(it), ITEM_POS_RIGHT, "elm");
472 elm_object_signal_emit(VIEW(it), ITEM_POS_MIDDLE, "elm");
477 _create_items(Evas_Object *obj)
479 Elm_Dayselector_Item *it;
480 struct tm time_daysel;
483 unsigned int idx, loc;
484 Widget_Data* wd = elm_widget_data_get(obj);
488 localtime_r(&t, &time_daysel);
489 for (idx = 0; idx < ELM_DAYSELECTOR_MAX; idx++)
491 it = elm_widget_item_new(obj, Elm_Dayselector_Item);
493 VIEW(it) = elm_check_add(wd->base);
494 elm_widget_sub_object_add(obj, VIEW(it));
495 wd->items = eina_list_append(wd->items, it);
496 elm_object_style_set(VIEW(it), "dayselector/default");
497 time_daysel.tm_wday = idx;
498 strftime(buf, sizeof(buf), "%a", &time_daysel);
499 elm_object_text_set(VIEW(it), buf);
501 loc = (ELM_DAYSELECTOR_MAX - wd->week_start + idx) % ELM_DAYSELECTOR_MAX;
502 snprintf(buf, sizeof(buf), "day%d", loc);
503 edje_object_part_swallow(wd->base, buf, VIEW(it));
504 snprintf(buf, sizeof(buf), "day%d,visible", idx);
505 edje_object_signal_emit(wd->base, buf, "elm");
506 evas_object_smart_callback_add(VIEW(it), "changed", _item_clicked_cb, obj);
507 evas_object_event_callback_add(VIEW(it), EVAS_CALLBACK_DEL, _item_del_cb, obj);
508 elm_object_signal_callback_add(VIEW(it), ITEM_TYPE_WEEKDAY_DEFAULT, "", _signal_emit_cb, obj);
509 elm_object_signal_callback_add(VIEW(it), ITEM_TYPE_WEEKDAY_STYLE1, "", _signal_emit_cb, obj);
510 elm_object_signal_callback_add(VIEW(it), ITEM_TYPE_WEEKEND_DEFAULT, "", _signal_emit_cb, obj);
511 elm_object_signal_callback_add(VIEW(it), ITEM_TYPE_WEEKEND_STYLE1, "", _signal_emit_cb, obj);
513 _items_style_set(obj);
518 elm_dayselector_add(Evas_Object *parent)
524 ELM_WIDGET_STANDARD_SETUP(wd, Widget_Data, parent, e, obj, NULL);
526 ELM_SET_WIDTYPE(widtype, "dayselector");
527 elm_widget_type_set(obj, widtype);
528 elm_widget_sub_object_add(parent, obj);
529 elm_widget_data_set(obj, wd);
530 elm_widget_del_hook_set(obj, _del_hook);
531 elm_widget_theme_hook_set(obj, _theme_hook);
532 elm_widget_disable_hook_set(obj, _disable_hook);
533 elm_widget_focus_next_hook_set(obj, _focus_next_hook);
534 elm_widget_translate_hook_set(obj, _translate_hook);
535 elm_widget_text_set_hook_set(obj, _item_text_set_hook);
536 elm_widget_text_get_hook_set(obj, _item_text_get_hook);
537 elm_widget_content_set_hook_set(obj, _content_set_hook);
538 elm_widget_content_get_hook_set(obj, _content_get_hook);
539 elm_widget_content_unset_hook_set(obj, _content_unset_hook);
540 wd->base = edje_object_add(e);
541 _elm_theme_object_set(obj, wd->base, "dayselector", "base", "default");
542 elm_object_style_set(wd->base, "dayselector");
543 elm_widget_resize_object_set(obj, wd->base);
545 wd->week_start = _elm_config->week_start;
546 wd->weekend_start = _elm_config->weekend_start;
547 wd->weekend_len = _elm_config->weekend_len;
550 evas_object_event_callback_add(obj, EVAS_CALLBACK_RESIZE, _dayselector_resize, obj);
551 evas_object_smart_callbacks_descriptions_set(obj, _signals);
552 _mirrored_set(obj, elm_widget_mirrored_get(obj));
558 elm_dayselector_day_selected_set(Evas_Object *obj, Elm_Dayselector_Day day, Eina_Bool selected)
560 ELM_CHECK_WIDTYPE(obj, widtype);
561 Widget_Data* wd = elm_widget_data_get(obj);
564 elm_check_state_set(VIEW(_item_find(obj, day)), selected);
568 elm_dayselector_day_selected_get(const Evas_Object *obj, Elm_Dayselector_Day day)
570 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
571 Widget_Data* wd = elm_widget_data_get(obj);
572 if (!wd) return EINA_FALSE;
574 return elm_check_state_get(VIEW(_item_find(obj, day)));
578 elm_dayselector_week_start_set(Evas_Object *obj, Elm_Dayselector_Day day)
580 ELM_CHECK_WIDTYPE(obj, widtype);
582 Elm_Dayselector_Item *it;
585 Widget_Data* wd = elm_widget_data_get(obj);
588 wd->week_start = day;
589 EINA_LIST_FOREACH(wd->items, l, it)
591 loc = (ELM_DAYSELECTOR_MAX - wd->week_start + it->day) % ELM_DAYSELECTOR_MAX;
592 snprintf(buf, sizeof(buf), "day%d", loc);
593 edje_object_part_swallow(wd->base, buf, VIEW(it));
598 EAPI Elm_Dayselector_Day
599 elm_dayselector_week_start_get(const Evas_Object *obj)
601 ELM_CHECK_WIDTYPE(obj, widtype) ELM_DAYSELECTOR_MAX;
602 Widget_Data* wd = elm_widget_data_get(obj);
603 if (!wd) return ELM_DAYSELECTOR_MAX;
605 return wd->week_start;
609 elm_dayselector_weekend_start_set(Evas_Object *obj, Elm_Dayselector_Day day)
611 ELM_CHECK_WIDTYPE(obj, widtype);
612 Widget_Data* wd = elm_widget_data_get(obj);
615 wd->weekend_start = day;
616 _items_style_set(obj);
620 EAPI Elm_Dayselector_Day
621 elm_dayselector_weekend_start_get(const Evas_Object *obj)
623 ELM_CHECK_WIDTYPE(obj, widtype) ELM_DAYSELECTOR_MAX;
624 Widget_Data* wd = elm_widget_data_get(obj);
625 if (!wd) return ELM_DAYSELECTOR_MAX;
627 return wd->weekend_start;
631 elm_dayselector_weekend_length_set(Evas_Object *obj, unsigned int length)
633 ELM_CHECK_WIDTYPE(obj, widtype);
634 Widget_Data* wd = elm_widget_data_get(obj);
637 wd->weekend_len = length;
638 _items_style_set(obj);
643 elm_dayselector_weekend_length_get(const Evas_Object *obj)
645 ELM_CHECK_WIDTYPE(obj, widtype) 0;
646 Widget_Data* wd = elm_widget_data_get(obj);
649 return wd->weekend_len;