1 #include <Elementary.h>
4 typedef struct _Widget_Data Widget_Data;
5 typedef struct _Subinfo Subinfo;
6 typedef struct _Part_Cursor Part_Cursor;
13 Eina_List *parts_cursors;
14 Eina_Bool needs_size_calc:1;
15 const char *clas, *group, *style;
36 const Evas_Object *reference;
41 unsigned short col, row, colspan, rowspan;
56 Eina_Bool engine_only:1;
59 static const char *widtype = NULL;
60 static void _del_hook(Evas_Object *obj);
61 static void _mirrored_set(Evas_Object *obj, Eina_Bool rtl);
62 static void _theme_hook(Evas_Object *obj);
63 static void _sizing_eval(Widget_Data *wd);
64 static void _changed_size_hints(void *data, Evas *e, Evas_Object *obj, void *event_info);
65 static void _sub_del(void *data, Evas_Object *obj, void *event_info);
66 static void _part_cursor_free(Part_Cursor *pc);
68 static const char SIG_THEME_CHANGED[] = "theme,changed";
70 static const Evas_Smart_Cb_Description _signals[] = {
71 {SIG_THEME_CHANGED, ""},
76 _del_hook(Evas_Object *obj)
78 Widget_Data *wd = elm_widget_data_get(obj);
83 EINA_LIST_FREE(wd->subs, si)
85 eina_stringshare_del(si->part);
87 eina_stringshare_del(si->p.text.text);
90 EINA_LIST_FREE(wd->parts_cursors, pc) _part_cursor_free(pc);
95 _mirrored_set(Evas_Object *obj, Eina_Bool rtl)
97 Widget_Data *wd = elm_widget_data_get(obj);
99 edje_object_mirrored_set(wd->lay, rtl);
103 _theme_hook(Evas_Object *obj)
105 Widget_Data *wd = elm_widget_data_get(obj);
107 _elm_widget_mirrored_reload(obj);
108 _mirrored_set(obj, elm_widget_mirrored_get(obj));
109 _elm_theme_object_set(obj, wd->lay, wd->clas, wd->group, wd->style);
110 edje_object_scale_set(wd->lay, elm_widget_scale_get(obj) *
112 evas_object_smart_callback_call(obj, SIG_THEME_CHANGED, NULL);
117 _changed_hook(Evas_Object *obj)
119 Widget_Data *wd = elm_widget_data_get(obj);
121 if (wd->needs_size_calc)
124 wd->needs_size_calc = 0;
129 _signal_emit_hook(Evas_Object *obj, const char *emission, const char *source)
131 Widget_Data *wd = elm_widget_data_get(obj);
132 edje_object_signal_emit(wd->lay, emission, source);
136 _signal_callback_add_hook(Evas_Object *obj, const char *emission, const char *source, Edje_Signal_Cb func_cb, void *data)
138 Widget_Data *wd = elm_widget_data_get(obj);
139 edje_object_signal_callback_add(wd->lay, emission, source, func_cb, data);
143 _signal_callback_del_hook(Evas_Object *obj, const char *emission, const char *source, Edje_Signal_Cb func_cb, void *data)
145 Widget_Data *wd = elm_widget_data_get(obj);
146 edje_object_signal_callback_del_full(wd->lay, emission, source, func_cb,
152 _elm_layout_list_data_get(const Eina_List *list)
154 Subinfo *si = eina_list_data_get(list);
159 _elm_layout_focus_next_hook(const Evas_Object *obj, Elm_Focus_Direction dir, Evas_Object **next)
161 Widget_Data *wd = elm_widget_data_get(obj);
162 const Eina_List *items;
163 void *(*list_data_get) (const Eina_List *list);
165 if ((!wd) || (!wd->subs))
168 /* Focus chain (This block is diferent of elm_win cycle)*/
169 if ((items = elm_widget_focus_custom_chain_get(obj)))
170 list_data_get = eina_list_data_get;
174 list_data_get = _elm_layout_list_data_get;
176 if (!items) return EINA_FALSE;
179 return elm_widget_focus_list_next_get(obj, items, list_data_get, dir,
184 _sizing_eval(Widget_Data *wd)
186 Evas_Coord minw = -1, minh = -1;
187 edje_object_size_min_calc(wd->lay, &minw, &minh);
188 evas_object_size_hint_min_set(wd->obj, minw, minh);
189 evas_object_size_hint_max_set(wd->obj, -1, -1);
193 _request_sizing_eval(Widget_Data *wd)
195 if (wd->needs_size_calc) return;
196 wd->needs_size_calc = 1;
197 evas_object_smart_changed(wd->obj);
201 _part_cursor_free(Part_Cursor *pc)
203 eina_stringshare_del(pc->part);
204 eina_stringshare_del(pc->style);
205 eina_stringshare_del(pc->cursor);
210 _part_cursor_part_apply(const Part_Cursor *pc)
212 elm_object_cursor_set(pc->obj, pc->cursor);
213 elm_object_cursor_style_set(pc->obj, pc->style);
214 elm_object_cursor_theme_search_enabled_set(pc->obj, pc->engine_only);
218 _parts_cursors_find(Widget_Data *wd, const char *part)
222 EINA_LIST_FOREACH(wd->parts_cursors, l, pc)
224 if (!strcmp(pc->part, part))
231 _parts_cursors_apply(Widget_Data *wd)
233 const char *file, *group;
237 edje_object_file_get(wd->lay, &file, &group);
239 EINA_LIST_FOREACH(wd->parts_cursors, l, pc)
241 Evas_Object *obj = (Evas_Object *)edje_object_part_object_get
247 WRN("no part '%s' in group '%s' of file '%s'. "
248 "Cannot set cursor '%s'",
249 pc->part, group, file, pc->cursor);
252 else if (evas_object_pass_events_get(obj))
255 WRN("part '%s' in group '%s' of file '%s' has mouse_events: 0. "
256 "Cannot set cursor '%s'",
257 pc->part, group, file, pc->cursor);
262 _part_cursor_part_apply(pc);
267 _changed_size_hints(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
269 _request_sizing_eval(data);
273 _sub_del(void *data __UNUSED__, Evas_Object *obj, void *event_info)
275 Widget_Data *wd = elm_widget_data_get(obj);
276 Evas_Object *sub = event_info;
280 EINA_LIST_FOREACH(wd->subs, l, si)
284 evas_object_event_callback_del_full(sub,
285 EVAS_CALLBACK_CHANGED_SIZE_HINTS,
288 wd->subs = eina_list_remove_list(wd->subs, l);
289 eina_stringshare_del(si->part);
297 _signal_size_eval(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
299 _request_sizing_eval(data);
303 _parts_text_fix(Widget_Data *wd)
308 EINA_LIST_FOREACH(wd->subs, l, si)
310 if (si->type == TEXT)
311 edje_object_part_text_set(wd->lay, si->part, si->p.text.text);
316 _elm_layout_label_set(Evas_Object *obj, const char *part, const char *text)
318 Widget_Data *wd = elm_widget_data_get(obj);
321 ELM_CHECK_WIDTYPE(obj, widtype);
322 if (!part) part = "elm.text";
324 EINA_LIST_FOREACH(wd->subs, l, si)
326 if ((si->type == TEXT) && (!strcmp(part, si->part)))
330 eina_stringshare_del(si->part);
331 eina_stringshare_del(si->p.text.text);
333 edje_object_part_text_set(wd->lay, part, NULL);
334 wd->subs = eina_list_remove_list(wd->subs, l);
345 si = ELM_NEW(Subinfo);
348 si->part = eina_stringshare_add(part);
349 wd->subs = eina_list_append(wd->subs, si);
352 eina_stringshare_replace(&si->p.text.text, text);
353 edje_object_part_text_set(wd->lay, part, text);
354 _request_sizing_eval(wd);
358 _elm_layout_label_get(const Evas_Object *obj, const char *part)
360 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
361 Widget_Data *wd = elm_widget_data_get(obj);
362 if (!part) part = "elm.text";
363 return edje_object_part_text_get(wd->lay, part);
367 _content_set_hook(Evas_Object *obj, const char *part, Evas_Object *content)
369 ELM_CHECK_WIDTYPE(obj, widtype);
370 Widget_Data *wd = elm_widget_data_get(obj);
374 EINA_LIST_FOREACH(wd->subs, l, si)
376 if ((si->type == SWALLOW) && (!strcmp(part, si->part)))
378 if (content == si->obj) return;
379 evas_object_del(si->obj);
385 elm_widget_sub_object_add(obj, content);
386 evas_object_event_callback_add(content,
387 EVAS_CALLBACK_CHANGED_SIZE_HINTS,
388 _changed_size_hints, wd);
389 if (!edje_object_part_swallow(wd->lay, part, content))
390 WRN("could not swallow %p into part '%s'", content, part);
391 si = ELM_NEW(Subinfo);
393 si->part = eina_stringshare_add(part);
395 wd->subs = eina_list_append(wd->subs, si);
397 _request_sizing_eval(wd);
401 _content_get_hook(const Evas_Object *obj, const char *part)
403 Widget_Data *wd = elm_widget_data_get(obj);
406 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
408 EINA_LIST_FOREACH(wd->subs, l, si)
410 if ((si->type == SWALLOW) && !strcmp(part, si->part))
417 _content_unset_hook(Evas_Object *obj, const char *part)
419 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
420 Widget_Data *wd = elm_widget_data_get(obj);
423 if (!wd) return NULL;
424 EINA_LIST_FOREACH(wd->subs, l, si)
426 if ((si->type == SWALLOW) && (!strcmp(part, si->part)))
428 Evas_Object *content;
429 if (!si->obj) return NULL;
430 content = si->obj; /* si will die in _sub_del due elm_widget_sub_object_del() */
431 elm_widget_sub_object_del(obj, content);
432 evas_object_event_callback_del_full(content,
433 EVAS_CALLBACK_CHANGED_SIZE_HINTS,
434 _changed_size_hints, wd);
435 edje_object_part_unswallow(wd->lay, content);
443 elm_layout_add(Evas_Object *parent)
449 ELM_WIDGET_STANDARD_SETUP(wd, Widget_Data, parent, e, obj, NULL);
451 ELM_SET_WIDTYPE(widtype, "layout");
452 elm_widget_type_set(obj, "layout");
453 elm_widget_sub_object_add(parent, obj);
454 elm_widget_data_set(obj, wd);
455 elm_widget_del_hook_set(obj, _del_hook);
456 elm_widget_theme_hook_set(obj, _theme_hook);
457 elm_widget_changed_hook_set(obj, _changed_hook);
458 elm_widget_can_focus_set(obj, EINA_FALSE);
459 elm_widget_focus_next_hook_set(obj, _elm_layout_focus_next_hook);
460 elm_widget_signal_emit_hook_set(obj, _signal_emit_hook);
461 elm_widget_signal_callback_add_hook_set(obj, _signal_callback_add_hook);
462 elm_widget_signal_callback_del_hook_set(obj, _signal_callback_del_hook);
463 elm_widget_text_set_hook_set(obj, _elm_layout_label_set);
464 elm_widget_text_get_hook_set(obj, _elm_layout_label_get);
465 elm_widget_content_set_hook_set(obj, _content_set_hook);
466 elm_widget_content_get_hook_set(obj, _content_get_hook);
467 elm_widget_content_unset_hook_set(obj, _content_unset_hook);
470 wd->lay = edje_object_add(e);
471 elm_widget_resize_object_set(obj, wd->lay);
472 edje_object_signal_callback_add(wd->lay, "size,eval", "elm",
473 _signal_size_eval, wd);
475 evas_object_smart_callback_add(obj, "sub-object-del", _sub_del, obj);
476 evas_object_smart_callbacks_descriptions_set(obj, _signals);
478 _mirrored_set(obj, elm_widget_mirrored_get(obj));
479 _request_sizing_eval(wd);
484 elm_layout_file_set(Evas_Object *obj, const char *file, const char *group)
486 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
487 Widget_Data *wd = elm_widget_data_get(obj);
488 if (!wd) return EINA_FALSE;
489 Eina_Bool ret = edje_object_file_set(wd->lay, file, group);
493 _request_sizing_eval(wd);
494 _parts_cursors_apply(wd);
496 else DBG("failed to set edje file '%s', group '%s': %s",
498 edje_load_error_str(edje_object_load_error_get(wd->lay)));
503 elm_layout_theme_set(Evas_Object *obj, const char *clas, const char *group, const char *style)
505 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
506 Widget_Data *wd = elm_widget_data_get(obj);
507 if (!wd) return EINA_FALSE;
508 Eina_Bool ret = _elm_theme_object_set(obj, wd->lay, clas, group, style);
515 _request_sizing_eval(wd);
516 _parts_cursors_apply(wd);
522 elm_layout_box_append(Evas_Object *obj, const char *part, Evas_Object *child)
524 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
525 Widget_Data *wd = elm_widget_data_get(obj);
527 if (!wd) return EINA_FALSE;
529 if (!edje_object_part_box_append(wd->lay, part, child))
530 WRN("child %p could not be appended to box part '%s'", child, part);
531 elm_widget_sub_object_add(obj, child);
532 evas_object_event_callback_add
533 (child, EVAS_CALLBACK_CHANGED_SIZE_HINTS, _changed_size_hints, wd);
535 si = ELM_NEW(Subinfo);
536 si->type = BOX_APPEND;
537 si->part = eina_stringshare_add(part);
539 wd->subs = eina_list_append(wd->subs, si);
540 _request_sizing_eval(wd);
546 elm_layout_box_prepend(Evas_Object *obj, const char *part, Evas_Object *child)
548 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
549 Widget_Data *wd = elm_widget_data_get(obj);
551 if (!wd) return EINA_FALSE;
553 if (!edje_object_part_box_prepend(wd->lay, part, child))
554 WRN("child %p could not be prepended to box part '%s'", child, part);
555 elm_widget_sub_object_add(obj, child);
556 evas_object_event_callback_add
557 (child, EVAS_CALLBACK_CHANGED_SIZE_HINTS, _changed_size_hints, wd);
559 si = ELM_NEW(Subinfo);
560 si->type = BOX_PREPEND;
561 si->part = eina_stringshare_add(part);
563 wd->subs = eina_list_prepend(wd->subs, si);
564 _request_sizing_eval(wd);
570 _box_reference_del(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
573 si->p.box.reference = NULL;
577 elm_layout_box_insert_before(Evas_Object *obj, const char *part, Evas_Object *child, const Evas_Object *reference)
579 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
580 Widget_Data *wd = elm_widget_data_get(obj);
582 if (!wd) return EINA_FALSE;
584 if (!edje_object_part_box_insert_before(wd->lay, part, child, reference))
585 WRN("child %p could not be inserted before %p inf box part '%s'",
586 child, reference, part);
588 si = ELM_NEW(Subinfo);
589 si->type = BOX_INSERT_BEFORE;
590 si->part = eina_stringshare_add(part);
592 si->p.box.reference = reference;
594 elm_widget_sub_object_add(obj, child);
595 evas_object_event_callback_add
596 (child, EVAS_CALLBACK_CHANGED_SIZE_HINTS, _changed_size_hints, wd);
597 evas_object_event_callback_add
598 ((Evas_Object *)reference, EVAS_CALLBACK_DEL, _box_reference_del, si);
600 wd->subs = eina_list_append(wd->subs, si);
601 _request_sizing_eval(wd);
607 elm_layout_box_insert_at(Evas_Object *obj, const char *part, Evas_Object *child, unsigned int pos)
609 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
610 Widget_Data *wd = elm_widget_data_get(obj);
612 if (!wd) return EINA_FALSE;
614 if (!edje_object_part_box_insert_at(wd->lay, part, child, pos))
615 WRN("child %p could not be inserted at %u to box part '%s'",
618 elm_widget_sub_object_add(obj, child);
619 evas_object_event_callback_add
620 (child, EVAS_CALLBACK_CHANGED_SIZE_HINTS, _changed_size_hints, wd);
622 si = ELM_NEW(Subinfo);
623 si->type = BOX_INSERT_AT;
624 si->part = eina_stringshare_add(part);
627 wd->subs = eina_list_append(wd->subs, si);
628 _request_sizing_eval(wd);
634 _sub_box_remove(Widget_Data *wd, Subinfo *si)
638 if (si->type == BOX_INSERT_BEFORE)
639 evas_object_event_callback_del_full
640 ((Evas_Object *)si->p.box.reference,
641 EVAS_CALLBACK_DEL, _box_reference_del, si);
643 child = si->obj; /* si will die in _sub_del due elm_widget_sub_object_del() */
644 edje_object_part_box_remove(wd->lay, si->part, child);
645 elm_widget_sub_object_del(wd->obj, child);
650 _sub_table_remove(Widget_Data *wd, Subinfo *si)
654 child = si->obj; /* si will die in _sub_del due elm_widget_sub_object_del() */
655 edje_object_part_table_unpack(wd->lay, si->part, child);
656 elm_widget_sub_object_del(wd->obj, child);
661 _sub_box_is(const Subinfo *si)
667 case BOX_INSERT_BEFORE:
676 elm_layout_box_remove(Evas_Object *obj, const char *part, Evas_Object *child)
678 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
679 Widget_Data *wd = elm_widget_data_get(obj);
683 if (!wd) return NULL;
685 EINA_SAFETY_ON_NULL_RETURN_VAL(part, NULL);
686 EINA_SAFETY_ON_NULL_RETURN_VAL(child, NULL);
687 EINA_LIST_FOREACH(wd->subs, l, si)
689 if (!_sub_box_is(si)) continue;
690 if ((si->obj == child) && (!strcmp(si->part, part)))
691 return _sub_box_remove(wd, si);
697 elm_layout_box_remove_all(Evas_Object *obj, const char *part, Eina_Bool clear)
699 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
700 Widget_Data *wd = elm_widget_data_get(obj);
704 if (!wd) return EINA_FALSE;
705 EINA_SAFETY_ON_NULL_RETURN_VAL(part, EINA_FALSE);
707 lst = eina_list_clone(wd->subs);
708 EINA_LIST_FREE(lst, si)
710 if (!_sub_box_is(si)) continue;
711 if (!strcmp(si->part, part))
713 Evas_Object *child = _sub_box_remove(wd, si);
714 if ((clear) && (child)) evas_object_del(child);
717 /* eventually something may not be added with layout, del them as well */
718 edje_object_part_box_remove_all(wd->lay, part, clear);
724 elm_layout_table_pack(Evas_Object *obj, const char *part, Evas_Object *child, unsigned short col, unsigned short row, unsigned short colspan, unsigned short rowspan)
726 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
727 Widget_Data *wd = elm_widget_data_get(obj);
729 if (!wd) return EINA_FALSE;
731 if (!edje_object_part_table_pack
732 (wd->lay, part, child, col, row, colspan, rowspan))
733 WRN("child %p could not be packed into box part '%s' col=%uh, row=%hu, "
734 "colspan=%hu, rowspan=%hu", child, part, col, row, colspan, rowspan);
736 elm_widget_sub_object_add(obj, child);
737 evas_object_event_callback_add
738 (child, EVAS_CALLBACK_CHANGED_SIZE_HINTS, _changed_size_hints, wd);
740 si = ELM_NEW(Subinfo);
741 si->type = TABLE_PACK;
742 si->part = eina_stringshare_add(part);
744 si->p.table.col = col;
745 si->p.table.row = row;
746 si->p.table.colspan = colspan;
747 si->p.table.rowspan = rowspan;
748 wd->subs = eina_list_append(wd->subs, si);
749 _request_sizing_eval(wd);
755 elm_layout_table_unpack(Evas_Object *obj, const char *part, Evas_Object *child)
757 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
758 Widget_Data *wd = elm_widget_data_get(obj);
762 if (!wd) return NULL;
764 EINA_SAFETY_ON_NULL_RETURN_VAL(part, NULL);
765 EINA_SAFETY_ON_NULL_RETURN_VAL(child, NULL);
766 EINA_LIST_FOREACH(wd->subs, l, si)
768 if (si->type != TABLE_PACK) continue;
769 if ((si->obj == child) && (!strcmp(si->part, part)))
770 return _sub_table_remove(wd, si);
776 elm_layout_table_clear(Evas_Object *obj, const char *part, Eina_Bool clear)
778 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
779 Widget_Data *wd = elm_widget_data_get(obj);
783 if (!wd) return EINA_FALSE;
784 EINA_SAFETY_ON_NULL_RETURN_VAL(part, EINA_FALSE);
786 lst = eina_list_clone(wd->subs);
787 EINA_LIST_FREE(lst, si)
789 if (si->type != TABLE_PACK) continue;
790 if (!strcmp(si->part, part))
792 Evas_Object *child = _sub_table_remove(wd, si);
793 if ((clear) && (child)) evas_object_del(child);
796 /* eventually something may not be added with layout, del them as well */
797 edje_object_part_table_clear(wd->lay, part, clear);
803 elm_layout_edje_get(const Evas_Object *obj)
805 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
806 Widget_Data *wd = elm_widget_data_get(obj);
807 if (!wd) return NULL;
812 elm_layout_data_get(const Evas_Object *obj, const char *key)
814 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
815 Widget_Data *wd = elm_widget_data_get(obj);
816 return edje_object_data_get(wd->lay, key);
820 elm_layout_sizing_eval(Evas_Object *obj)
822 ELM_CHECK_WIDTYPE(obj, widtype);
823 Widget_Data *wd = elm_widget_data_get(obj);
824 EINA_SAFETY_ON_NULL_RETURN(wd);
825 _request_sizing_eval(wd);
829 elm_layout_part_cursor_set(Evas_Object *obj, const char *part_name, const char *cursor)
831 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
832 EINA_SAFETY_ON_NULL_RETURN_VAL(part_name, EINA_FALSE);
833 Widget_Data *wd = elm_widget_data_get(obj);
834 EINA_SAFETY_ON_NULL_RETURN_VAL(wd, EINA_FALSE);
835 Evas_Object *part_obj;
838 part_obj = (Evas_Object *)edje_object_part_object_get(wd->lay, part_name);
841 const char *group, *file;
842 edje_object_file_get(wd->lay, &file, &group);
843 WRN("no part '%s' in group '%s' of file '%s'. Cannot set cursor '%s'",
844 part_name, group, file, cursor);
847 if (evas_object_pass_events_get(part_obj))
849 const char *group, *file;
850 edje_object_file_get(wd->lay, &file, &group);
851 WRN("part '%s' in group '%s' of file '%s' has mouse_events: 0. "
852 "Cannot set cursor '%s'",
853 part_name, group, file, cursor);
857 pc = _parts_cursors_find(wd, part_name);
858 if (pc) eina_stringshare_replace(&pc->cursor, cursor);
861 pc = calloc(1, sizeof(*pc));
862 pc->part = eina_stringshare_add(part_name);
863 pc->cursor = eina_stringshare_add(cursor);
864 pc->style = eina_stringshare_add("default");
865 wd->parts_cursors = eina_list_append(wd->parts_cursors, pc);
869 elm_object_sub_cursor_set(part_obj, obj, pc->cursor);
874 elm_layout_part_cursor_get(const Evas_Object *obj, const char *part_name)
876 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
877 EINA_SAFETY_ON_NULL_RETURN_VAL(part_name, NULL);
878 Widget_Data *wd = elm_widget_data_get(obj);
879 EINA_SAFETY_ON_NULL_RETURN_VAL(wd, NULL);
880 Part_Cursor *pc = _parts_cursors_find(wd, part_name);
881 EINA_SAFETY_ON_NULL_RETURN_VAL(pc, NULL);
882 EINA_SAFETY_ON_NULL_RETURN_VAL(pc->obj, NULL);
883 return elm_object_cursor_get(pc->obj);
887 elm_layout_part_cursor_unset(Evas_Object *obj, const char *part_name)
889 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
890 EINA_SAFETY_ON_NULL_RETURN_VAL(part_name, EINA_FALSE);
891 Widget_Data *wd = elm_widget_data_get(obj);
892 EINA_SAFETY_ON_NULL_RETURN_VAL(wd, EINA_FALSE);
896 EINA_LIST_FOREACH(wd->parts_cursors, l, pc)
898 if (!strcmp(part_name, pc->part))
900 if (pc->obj) elm_object_cursor_unset(pc->obj);
901 _part_cursor_free(pc);
902 wd->parts_cursors = eina_list_remove_list(wd->parts_cursors, l);
911 elm_layout_part_cursor_style_set(Evas_Object *obj, const char *part_name, const char *style)
913 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
914 EINA_SAFETY_ON_NULL_RETURN_VAL(part_name, EINA_FALSE);
915 Widget_Data *wd = elm_widget_data_get(obj);
916 EINA_SAFETY_ON_NULL_RETURN_VAL(wd, EINA_FALSE);
917 Part_Cursor *pc = _parts_cursors_find(wd, part_name);
918 EINA_SAFETY_ON_NULL_RETURN_VAL(pc, EINA_FALSE);
919 EINA_SAFETY_ON_NULL_RETURN_VAL(pc->obj, EINA_FALSE);
921 eina_stringshare_replace(&pc->style, style);
922 elm_object_cursor_style_set(pc->obj, pc->style);
927 elm_layout_part_cursor_style_get(const Evas_Object *obj, const char *part_name)
929 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
930 EINA_SAFETY_ON_NULL_RETURN_VAL(part_name, NULL);
931 Widget_Data *wd = elm_widget_data_get(obj);
932 EINA_SAFETY_ON_NULL_RETURN_VAL(wd, NULL);
933 Part_Cursor *pc = _parts_cursors_find(wd, part_name);
934 EINA_SAFETY_ON_NULL_RETURN_VAL(pc, NULL);
935 EINA_SAFETY_ON_NULL_RETURN_VAL(pc->obj, NULL);
936 return elm_object_cursor_style_get(pc->obj);
940 elm_layout_part_cursor_engine_only_set(Evas_Object *obj, const char *part_name, Eina_Bool engine_only)
942 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
943 EINA_SAFETY_ON_NULL_RETURN_VAL(part_name, EINA_FALSE);
944 Widget_Data *wd = elm_widget_data_get(obj);
945 EINA_SAFETY_ON_NULL_RETURN_VAL(wd, EINA_FALSE);
946 Part_Cursor *pc = _parts_cursors_find(wd, part_name);
947 EINA_SAFETY_ON_NULL_RETURN_VAL(pc, EINA_FALSE);
948 EINA_SAFETY_ON_NULL_RETURN_VAL(pc->obj, EINA_FALSE);
950 pc->engine_only = !!engine_only;
951 elm_object_cursor_theme_search_enabled_set(pc->obj, pc->engine_only);
956 elm_layout_part_cursor_engine_only_get(const Evas_Object *obj, const char *part_name)
958 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
959 EINA_SAFETY_ON_NULL_RETURN_VAL(part_name, EINA_FALSE);
960 Widget_Data *wd = elm_widget_data_get(obj);
961 EINA_SAFETY_ON_NULL_RETURN_VAL(wd, EINA_FALSE);
962 Part_Cursor *pc = _parts_cursors_find(wd, part_name);
963 EINA_SAFETY_ON_NULL_RETURN_VAL(pc, EINA_FALSE);
964 EINA_SAFETY_ON_NULL_RETURN_VAL(pc->obj, EINA_FALSE);
965 return elm_object_cursor_theme_search_enabled_get(pc->obj);