3 #include <Elementary.h>
4 #include <Elementary_Cursor.h>
8 #define MAX_ITEMS_PER_BLOCK 32
9 #define REORDER_EFFECT_TIME 0.5
11 typedef struct _Widget_Data Widget_Data;
12 typedef struct _Item_Block Item_Block;
13 typedef struct _Pan Pan;
14 typedef struct _Item_Cache Item_Cache;
18 Eina_Inlist_Sorted_State *state;
19 Evas_Object *obj, *scr, *pan_smart;
20 Eina_Inlist *items, *blocks;
21 Eina_List *group_items;
23 Evas_Coord pan_x, pan_y, reorder_old_pan_y, w, h, minw, minh, realminw, prev_viewport_w;
24 Ecore_Job *calc_job, *update_job;
25 Ecore_Idle_Enterer *queue_idle_enterer;
26 Ecore_Idler *must_recalc_idler;
27 Eina_List *queue, *selected;
28 Elm_Genlist_Item *show_item, *last_selected_item, *anchor_item, *mode_item, *reorder_it, *reorder_rel, *expanded_item;
29 Eina_Inlist *item_cache;
30 Evas_Coord anchor_y, reorder_start_y;
32 Ecore_Timer *multi_timer, *scr_hold_timer;
33 Ecore_Animator *reorder_move_animator;
34 const char *mode_type;
35 unsigned int start_time;
36 Evas_Coord prev_x, prev_y, prev_mx, prev_my;
37 Evas_Coord cur_x, cur_y, cur_mx, cur_my;
38 Eina_Bool mouse_down : 1;
39 Eina_Bool multi_down : 1;
40 Eina_Bool multi_timeout : 1;
41 Eina_Bool multitouched : 1;
42 Eina_Bool on_hold : 1;
44 Eina_Bool always_select : 1;
45 Eina_Bool longpressed : 1;
46 Eina_Bool wasselected : 1;
47 Eina_Bool no_select : 1;
48 Eina_Bool bring_in : 1;
49 Eina_Bool compress : 1;
50 Eina_Bool height_for_width : 1;
51 Eina_Bool homogeneous : 1;
52 Eina_Bool clear_me : 1;
54 Eina_Bool reorder_mode : 1;
55 Eina_Bool reorder_pan_move : 1;
56 Eina_Bool auto_scroll_enabled : 1;
60 } history[SWIPE_MOVES];
69 int group_item_height;
70 int max_items_per_block;
71 double longpress_timeout;
82 Evas_Coord x, y, w, h, minw, minh;
83 Eina_Bool want_unrealize : 1;
84 Eina_Bool realized : 1;
85 Eina_Bool changed : 1;
86 Eina_Bool updateme : 1;
88 Eina_Bool must_recalc : 1;
91 struct _Elm_Genlist_Item
98 Evas_Coord x, y, w, h, minw, minh;
99 const Elm_Genlist_Item_Class *itc;
100 Elm_Genlist_Item *parent;
101 Elm_Genlist_Item *group_item;
102 Elm_Genlist_Item_Flags flags;
110 Eina_List *labels, *icons, *states, *icon_objs;
111 Eina_List *mode_labels, *mode_icons, *mode_states, *mode_icon_objs;
112 Ecore_Timer *long_timer;
113 Ecore_Timer *swipe_timer;
115 Evas_Coord scrl_x, scrl_y, old_scrl_y;
117 Elm_Genlist_Item *rel;
118 Evas_Object *mode_view;
123 Elm_Tooltip_Item_Content_Cb content_cb;
124 Evas_Smart_Cb del_cb;
126 Eina_Bool free_size : 1;
129 const char *mouse_cursor;
136 Eina_Bool before : 1;
138 Eina_Bool want_unrealize : 1;
139 Eina_Bool want_realize : 1;
140 Eina_Bool realized : 1;
141 Eina_Bool selected : 1;
142 Eina_Bool highlighted : 1;
143 Eina_Bool expanded : 1;
144 Eina_Bool disabled : 1;
145 Eina_Bool display_only : 1;
146 Eina_Bool mincalcd : 1;
147 Eina_Bool queued : 1;
148 Eina_Bool showme : 1;
149 Eina_Bool delete_me : 1;
151 Eina_Bool dragging : 1;
152 Eina_Bool updateme : 1;
153 Eina_Bool nocache : 1;
154 Eina_Bool stacking_even : 1;
155 Eina_Bool nostacking : 1;
156 Eina_Bool move_effect_enabled : 1;
163 Evas_Object *base_view, *spacer;
165 const char *item_style; // it->itc->item_style
166 Eina_Bool tree : 1; // it->flags & ELM_GENLIST_ITEM_SUBITEMS
167 Eina_Bool compress : 1; // it->wd->compress
169 Eina_Bool selected : 1; // it->selected
170 Eina_Bool disabled : 1; // it->disabled
171 Eina_Bool expanded : 1; // it->expanded
174 #define ELM_GENLIST_ITEM_FROM_INLIST(item) \
175 ((item) ? EINA_INLIST_CONTAINER_GET(item, Elm_Genlist_Item) : NULL)
179 Evas_Object_Smart_Clipped_Data __clipped_data;
181 Ecore_Job *resize_job;
184 static const char *widtype = NULL;
185 static void _item_cache_zero(Widget_Data *wd);
186 static void _del_hook(Evas_Object *obj);
187 static void _mirrored_set(Evas_Object *obj,
189 static void _theme_hook(Evas_Object *obj);
190 static void _show_region_hook(void *data,
192 static void _sizing_eval(Evas_Object *obj);
193 static void _item_realize(Elm_Genlist_Item *it,
196 static void _item_unrealize(Elm_Genlist_Item *it,
198 static void _item_block_unrealize(Item_Block *itb);
199 static void _calc_job(void *data);
200 static void _on_focus_hook(void *data,
202 static Eina_Bool _item_multi_select_up(Widget_Data *wd);
203 static Eina_Bool _item_multi_select_down(Widget_Data *wd);
204 static Eina_Bool _item_single_select_up(Widget_Data *wd);
205 static Eina_Bool _item_single_select_down(Widget_Data *wd);
206 static Eina_Bool _event_hook(Evas_Object *obj,
208 Evas_Callback_Type type,
210 static void _signal_emit_hook(Evas_Object *obj,
211 const char *emission,
213 static Eina_Bool _deselect_all_items(Widget_Data *wd);
214 static void _pan_calculate(Evas_Object *obj);
215 static void _pan_max_get(Evas_Object *obj,
218 static void _item_position(Elm_Genlist_Item *it,
222 static void _mode_item_realize(Elm_Genlist_Item *it);
223 static void _mode_item_unrealize(Elm_Genlist_Item *it);
224 static void _item_mode_set(Elm_Genlist_Item *it);
225 static void _item_mode_unset(Widget_Data *wd);
226 static void _group_items_recalc(void *data);
227 static void _item_move_after(Elm_Genlist_Item *it,
228 Elm_Genlist_Item *after);
229 static void _item_move_before(Elm_Genlist_Item *it,
230 Elm_Genlist_Item *before);
231 static void _item_auto_scroll(Widget_Data *wd);
233 static Evas_Smart_Class _pan_sc = EVAS_SMART_CLASS_INIT_VERSION;
235 static const char SIG_ACTIVATED[] = "activated";
236 static const char SIG_CLICKED_DOUBLE[] = "clicked,double";
237 static const char SIG_SELECTED[] = "selected";
238 static const char SIG_UNSELECTED[] = "unselected";
239 static const char SIG_EXPANDED[] = "expanded";
240 static const char SIG_CONTRACTED[] = "contracted";
241 static const char SIG_EXPAND_REQUEST[] = "expand,request";
242 static const char SIG_CONTRACT_REQUEST[] = "contract,request";
243 static const char SIG_REALIZED[] = "realized";
244 static const char SIG_UNREALIZED[] = "unrealized";
245 static const char SIG_DRAG_START_UP[] = "drag,start,up";
246 static const char SIG_DRAG_START_DOWN[] = "drag,start,down";
247 static const char SIG_DRAG_START_LEFT[] = "drag,start,left";
248 static const char SIG_DRAG_START_RIGHT[] = "drag,start,right";
249 static const char SIG_DRAG_STOP[] = "drag,stop";
250 static const char SIG_DRAG[] = "drag";
251 static const char SIG_LONGPRESSED[] = "longpressed";
252 static const char SIG_SCROLL_ANIM_START[] = "scroll,anim,start";
253 static const char SIG_SCROLL_ANIM_STOP[] = "scroll,anim,stop";
254 static const char SIG_SCROLL_DRAG_START[] = "scroll,drag,start";
255 static const char SIG_SCROLL_DRAG_STOP[] = "scroll,drag,stop";
256 static const char SIG_SCROLL_EDGE_TOP[] = "scroll,edge,top";
257 static const char SIG_SCROLL_EDGE_BOTTOM[] = "scroll,edge,bottom";
258 static const char SIG_SCROLL_EDGE_LEFT[] = "scroll,edge,left";
259 static const char SIG_SCROLL_EDGE_RIGHT[] = "scroll,edge,right";
260 static const char SIG_MULTI_SWIPE_LEFT[] = "multi,swipe,left";
261 static const char SIG_MULTI_SWIPE_RIGHT[] = "multi,swipe,right";
262 static const char SIG_MULTI_SWIPE_UP[] = "multi,swipe,up";
263 static const char SIG_MULTI_SWIPE_DOWN[] = "multi,swipe,down";
264 static const char SIG_MULTI_PINCH_OUT[] = "multi,pinch,out";
265 static const char SIG_MULTI_PINCH_IN[] = "multi,pinch,in";
266 static const char SIG_SWIPE[] = "swipe";
268 static const Evas_Smart_Cb_Description _signals[] = {
269 {SIG_CLICKED_DOUBLE, ""},
272 {SIG_UNSELECTED, ""},
274 {SIG_CONTRACTED, ""},
275 {SIG_EXPAND_REQUEST, ""},
276 {SIG_CONTRACT_REQUEST, ""},
278 {SIG_UNREALIZED, ""},
279 {SIG_DRAG_START_UP, ""},
280 {SIG_DRAG_START_DOWN, ""},
281 {SIG_DRAG_START_LEFT, ""},
282 {SIG_DRAG_START_RIGHT, ""},
285 {SIG_LONGPRESSED, ""},
286 {SIG_SCROLL_ANIM_START, ""},
287 {SIG_SCROLL_ANIM_STOP, ""},
288 {SIG_SCROLL_DRAG_START, ""},
289 {SIG_SCROLL_DRAG_STOP, ""},
290 {SIG_SCROLL_EDGE_TOP, ""},
291 {SIG_SCROLL_EDGE_BOTTOM, ""},
292 {SIG_SCROLL_EDGE_LEFT, ""},
293 {SIG_SCROLL_EDGE_RIGHT, ""},
294 {SIG_MULTI_SWIPE_LEFT, ""},
295 {SIG_MULTI_SWIPE_RIGHT, ""},
296 {SIG_MULTI_SWIPE_UP, ""},
297 {SIG_MULTI_SWIPE_DOWN, ""},
298 {SIG_MULTI_PINCH_OUT, ""},
299 {SIG_MULTI_PINCH_IN, ""},
304 static Eina_Compare_Cb _elm_genlist_item_compare_cb;
305 static Eina_Compare_Cb _elm_genlist_item_compare_data_cb;
308 _event_hook(Evas_Object *obj,
309 Evas_Object *src __UNUSED__,
310 Evas_Callback_Type type,
313 if (type != EVAS_CALLBACK_KEY_DOWN) return EINA_FALSE;
314 Evas_Event_Key_Down *ev = event_info;
315 Widget_Data *wd = elm_widget_data_get(obj);
316 Evas_Coord pan_max_x = 0, pan_max_y = 0;
317 if (!wd) return EINA_FALSE;
318 if (!wd->items) return EINA_FALSE;
319 if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD) return EINA_FALSE;
320 if (elm_widget_disabled_get(obj)) return EINA_FALSE;
322 Elm_Genlist_Item *it = NULL;
325 Evas_Coord step_x = 0;
326 Evas_Coord step_y = 0;
329 Evas_Coord page_x = 0;
330 Evas_Coord page_y = 0;
332 elm_smart_scroller_child_pos_get(wd->scr, &x, &y);
333 elm_smart_scroller_step_size_get(wd->scr, &step_x, &step_y);
334 elm_smart_scroller_page_size_get(wd->scr, &page_x, &page_y);
335 elm_smart_scroller_child_viewport_size_get(wd->scr, &v_w, &v_h);
337 if ((!strcmp(ev->keyname, "Left")) || (!strcmp(ev->keyname, "KP_Left")))
341 else if ((!strcmp(ev->keyname, "Right")) ||
342 (!strcmp(ev->keyname, "KP_Right")))
346 else if ((!strcmp(ev->keyname, "Up")) || (!strcmp(ev->keyname, "KP_Up")))
348 if (((evas_key_modifier_is_set(ev->modifiers, "Shift")) &&
349 (_item_multi_select_up(wd)))
350 || (_item_single_select_up(wd)))
352 ev->event_flags |= EVAS_EVENT_FLAG_ON_HOLD;
358 else if ((!strcmp(ev->keyname, "Down")) || (!strcmp(ev->keyname, "KP_Down")))
360 if (((evas_key_modifier_is_set(ev->modifiers, "Shift")) &&
361 (_item_multi_select_down(wd)))
362 || (_item_single_select_down(wd)))
364 ev->event_flags |= EVAS_EVENT_FLAG_ON_HOLD;
370 else if ((!strcmp(ev->keyname, "Home")) ||
371 (!strcmp(ev->keyname, "KP_Home")))
373 it = elm_genlist_first_item_get(obj);
374 elm_genlist_item_bring_in(it);
375 ev->event_flags |= EVAS_EVENT_FLAG_ON_HOLD;
378 else if ((!strcmp(ev->keyname, "End")) ||
379 (!strcmp(ev->keyname, "KP_End")))
381 it = elm_genlist_last_item_get(obj);
382 elm_genlist_item_bring_in(it);
383 ev->event_flags |= EVAS_EVENT_FLAG_ON_HOLD;
386 else if ((!strcmp(ev->keyname, "Prior")) ||
387 (!strcmp(ev->keyname, "KP_Prior")))
390 y -= -(page_y * v_h) / 100;
394 else if ((!strcmp(ev->keyname, "Next")) ||
395 (!strcmp(ev->keyname, "KP_Next")))
398 y += -(page_y * v_h) / 100;
402 else if (((!strcmp(ev->keyname, "Return")) ||
403 (!strcmp(ev->keyname, "KP_Enter")) ||
404 (!strcmp(ev->keyname, "space")))
405 && (!wd->multi) && (wd->selected))
407 it = elm_genlist_selected_item_get(obj);
408 elm_genlist_item_expanded_set(it,
409 !elm_genlist_item_expanded_get(it));
410 evas_object_smart_callback_call(it->base.widget, SIG_ACTIVATED, it);
412 else if (!strcmp(ev->keyname, "Escape"))
414 if (!_deselect_all_items(wd)) return EINA_FALSE;
415 ev->event_flags |= EVAS_EVENT_FLAG_ON_HOLD;
418 else return EINA_FALSE;
420 ev->event_flags |= EVAS_EVENT_FLAG_ON_HOLD;
421 _pan_max_get(wd->pan_smart, &pan_max_x, &pan_max_y);
423 if (x > pan_max_x) x = pan_max_x;
425 if (y > pan_max_y) y = pan_max_y;
426 elm_smart_scroller_child_pos_set(wd->scr, x, y);
431 _deselect_all_items(Widget_Data *wd)
433 if (!wd->selected) return EINA_FALSE;
435 elm_genlist_item_selected_set(wd->selected->data, EINA_FALSE);
441 _item_multi_select_up(Widget_Data *wd)
443 if (!wd->selected) return EINA_FALSE;
444 if (!wd->multi) return EINA_FALSE;
446 Elm_Genlist_Item *prev = elm_genlist_item_prev_get(wd->last_selected_item);
447 if (!prev) return EINA_TRUE;
449 if (elm_genlist_item_selected_get(prev))
451 elm_genlist_item_selected_set(wd->last_selected_item, EINA_FALSE);
452 wd->last_selected_item = prev;
453 elm_genlist_item_show(wd->last_selected_item);
457 elm_genlist_item_selected_set(prev, EINA_TRUE);
458 elm_genlist_item_show(prev);
464 _item_multi_select_down(Widget_Data *wd)
466 if (!wd->selected) return EINA_FALSE;
467 if (!wd->multi) return EINA_FALSE;
469 Elm_Genlist_Item *next = elm_genlist_item_next_get(wd->last_selected_item);
470 if (!next) return EINA_TRUE;
472 if (elm_genlist_item_selected_get(next))
474 elm_genlist_item_selected_set(wd->last_selected_item, EINA_FALSE);
475 wd->last_selected_item = next;
476 elm_genlist_item_show(wd->last_selected_item);
480 elm_genlist_item_selected_set(next, EINA_TRUE);
481 elm_genlist_item_show(next);
487 _item_single_select_up(Widget_Data *wd)
489 Elm_Genlist_Item *prev;
492 prev = ELM_GENLIST_ITEM_FROM_INLIST(wd->items->last);
493 while ((prev) && (prev->delete_me))
494 prev = ELM_GENLIST_ITEM_FROM_INLIST(EINA_INLIST_GET(prev)->prev);
496 else prev = elm_genlist_item_prev_get(wd->last_selected_item);
498 if (!prev) return EINA_FALSE;
500 _deselect_all_items(wd);
502 elm_genlist_item_selected_set(prev, EINA_TRUE);
503 elm_genlist_item_show(prev);
508 _item_single_select_down(Widget_Data *wd)
510 Elm_Genlist_Item *next;
513 next = ELM_GENLIST_ITEM_FROM_INLIST(wd->items);
514 while ((next) && (next->delete_me))
515 next = ELM_GENLIST_ITEM_FROM_INLIST(EINA_INLIST_GET(next)->next);
517 else next = elm_genlist_item_next_get(wd->last_selected_item);
519 if (!next) return EINA_FALSE;
521 _deselect_all_items(wd);
523 elm_genlist_item_selected_set(next, EINA_TRUE);
524 elm_genlist_item_show(next);
529 _on_focus_hook(void *data __UNUSED__,
532 Widget_Data *wd = elm_widget_data_get(obj);
534 if (elm_widget_focus_get(obj))
536 elm_object_signal_emit(wd->obj, "elm,action,focus", "elm");
537 evas_object_focus_set(wd->obj, EINA_TRUE);
538 if ((wd->selected) && (!wd->last_selected_item))
539 wd->last_selected_item = eina_list_data_get(wd->selected);
543 elm_object_signal_emit(wd->obj, "elm,action,unfocus", "elm");
544 evas_object_focus_set(wd->obj, EINA_FALSE);
549 _del_hook(Evas_Object *obj)
551 Widget_Data *wd = elm_widget_data_get(obj);
553 _item_cache_zero(wd);
554 if (wd->calc_job) ecore_job_del(wd->calc_job);
555 if (wd->update_job) ecore_job_del(wd->update_job);
556 if (wd->queue_idle_enterer) ecore_idle_enterer_del(wd->queue_idle_enterer);
557 if (wd->must_recalc_idler) ecore_idler_del(wd->must_recalc_idler);
558 if (wd->multi_timer) ecore_timer_del(wd->multi_timer);
559 if (wd->mode_type) eina_stringshare_del(wd->mode_type);
560 if (wd->scr_hold_timer) ecore_timer_del(wd->scr_hold_timer);
565 _del_pre_hook(Evas_Object *obj)
567 Widget_Data *wd = elm_widget_data_get(obj);
569 elm_genlist_clear(obj);
570 evas_object_del(wd->pan_smart);
571 wd->pan_smart = NULL;
575 _mirrored_set(Evas_Object *obj,
578 Widget_Data *wd = elm_widget_data_get(obj);
580 _item_cache_zero(wd);
581 elm_smart_scroller_mirrored_set(wd->scr, rtl);
585 _theme_hook(Evas_Object *obj)
587 Widget_Data *wd = elm_widget_data_get(obj);
590 evas_event_freeze(evas_object_evas_get(wd->obj));
591 _item_cache_zero(wd);
592 _elm_widget_mirrored_reload(obj);
593 _mirrored_set(obj, elm_widget_mirrored_get(obj));
594 elm_smart_scroller_object_theme_set(obj, wd->scr, "genlist", "base",
595 elm_widget_style_get(obj));
596 edje_object_scale_set(wd->scr, elm_widget_scale_get(obj) * _elm_config->scale);
597 wd->item_width = wd->item_height = 0;
598 wd->group_item_width = wd->group_item_height = 0;
599 wd->minw = wd->minh = wd->realminw = 0;
600 EINA_INLIST_FOREACH(wd->blocks, itb)
603 Elm_Genlist_Item *it;
605 if (itb->realized) _item_block_unrealize(itb);
606 EINA_LIST_FOREACH(itb->items, l, it)
607 it->mincalcd = EINA_FALSE;
609 itb->changed = EINA_TRUE;
611 if (wd->calc_job) ecore_job_del(wd->calc_job);
612 wd->calc_job = ecore_job_add(_calc_job, wd);
614 evas_event_thaw(evas_object_evas_get(wd->obj));
615 evas_event_thaw_eval(evas_object_evas_get(wd->obj));
619 _show_region_hook(void *data,
622 Widget_Data *wd = elm_widget_data_get(data);
623 Evas_Coord x, y, w, h;
625 elm_widget_show_region_get(obj, &x, &y, &w, &h);
626 //x & y are screen coordinates, Add with pan coordinates
629 elm_smart_scroller_child_region_show(wd->scr, x, y, w, h);
633 _sizing_eval(Evas_Object *obj)
635 Widget_Data *wd = elm_widget_data_get(obj);
636 Evas_Coord minw = -1, minh = -1, maxw = -1, maxh = -1;
638 evas_object_size_hint_min_get(wd->scr, &minw, &minh);
639 evas_object_size_hint_max_get(wd->scr, &maxw, &maxh);
641 if (wd->height_for_width)
645 elm_smart_scroller_child_viewport_size_get(wd->scr, &vw, &vh);
646 if ((vw != 0) && (vw != wd->prev_viewport_w))
650 wd->prev_viewport_w = vw;
651 EINA_INLIST_FOREACH(wd->blocks, itb)
653 itb->must_recalc = EINA_TRUE;
655 if (wd->calc_job) ecore_job_del(wd->calc_job);
656 wd->calc_job = ecore_job_add(_calc_job, wd);
659 if (wd->mode == ELM_LIST_LIMIT)
661 Evas_Coord vmw, vmh, vw, vh;
665 elm_smart_scroller_child_viewport_size_get(wd->scr, &vw, &vh);
666 if ((minw > 0) && (vw < minw)) vw = minw;
667 else if ((maxw > 0) && (vw > maxw))
669 edje_object_size_min_calc
670 (elm_smart_scroller_edje_object_get(wd->scr), &vmw, &vmh);
677 edje_object_size_min_calc
678 (elm_smart_scroller_edje_object_get(wd->scr), &vmw, &vmh);
682 evas_object_size_hint_min_set(obj, minw, minh);
683 evas_object_size_hint_max_set(obj, maxw, maxh);
687 _signal_emit_hook(Evas_Object *obj,
688 const char *emission,
691 Widget_Data *wd = elm_widget_data_get(obj);
692 edje_object_signal_emit(elm_smart_scroller_edje_object_get(wd->scr),
697 _item_highlight(Elm_Genlist_Item *it)
699 const char *selectraise;
700 if ((it->wd->no_select) || (it->delete_me) || (it->highlighted) ||
701 (it->disabled) || (it->display_only) || (it->mode_view))
703 edje_object_signal_emit(it->base.view, "elm,state,selected", "elm");
704 selectraise = edje_object_data_get(it->base.view, "selectraise");
705 if ((selectraise) && (!strcmp(selectraise, "on")))
707 evas_object_raise(it->base.view);
708 if ((it->group_item) && (it->group_item->realized))
709 evas_object_raise(it->group_item->base.view);
711 it->highlighted = EINA_TRUE;
715 _item_unhighlight(Elm_Genlist_Item *it)
717 const char *stacking, *selectraise;
718 if ((it->delete_me) || (!it->highlighted)) return;
719 edje_object_signal_emit(it->base.view, "elm,state,unselected", "elm");
720 stacking = edje_object_data_get(it->base.view, "stacking");
721 selectraise = edje_object_data_get(it->base.view, "selectraise");
724 if ((it->order_num_in & 0x1) ^ it->stacking_even) evas_object_lower(it->base.view);
725 else evas_object_raise(it->base.view);
727 it->highlighted = EINA_FALSE;
731 _item_block_del(Elm_Genlist_Item *it)
734 Item_Block *itb = it->block;
736 itb->items = eina_list_remove(itb->items, it);
738 itb->changed = EINA_TRUE;
739 if (it->wd->calc_job) ecore_job_del(it->wd->calc_job);
740 it->wd->calc_job = ecore_job_add(_calc_job, it->wd);
743 il = EINA_INLIST_GET(itb);
744 Item_Block *itbn = (Item_Block *)(il->next);
746 it->parent->items = eina_list_remove(it->parent->items, it);
748 it->wd->blocks = eina_inlist_remove(it->wd->blocks, il);
750 if (itbn) itbn->changed = EINA_TRUE;
754 if (itb->count < itb->wd->max_items_per_block/2)
756 il = EINA_INLIST_GET(itb);
757 Item_Block *itbp = (Item_Block *)(il->prev);
758 Item_Block *itbn = (Item_Block *)(il->next);
759 if ((itbp) && ((itbp->count + itb->count) < itb->wd->max_items_per_block + itb->wd->max_items_per_block/2))
761 Elm_Genlist_Item *it2;
763 EINA_LIST_FREE(itb->items, it2)
766 itbp->items = eina_list_append(itbp->items, it2);
768 itbp->changed = EINA_TRUE;
770 it->wd->blocks = eina_inlist_remove(it->wd->blocks,
771 EINA_INLIST_GET(itb));
774 else if ((itbn) && ((itbn->count + itb->count) < itb->wd->max_items_per_block + itb->wd->max_items_per_block/2))
778 Eina_List *last = eina_list_last(itb->items);
779 Elm_Genlist_Item *it2 = last->data;
782 itb->items = eina_list_remove_list(itb->items, last);
783 itbn->items = eina_list_prepend(itbn->items, it2);
785 itbn->changed = EINA_TRUE;
788 eina_inlist_remove(it->wd->blocks, EINA_INLIST_GET(itb));
796 _item_del(Elm_Genlist_Item *it)
798 Evas_Object *tob = it->wd->obj;
800 evas_event_freeze(evas_object_evas_get(tob));
801 elm_widget_item_pre_notify_del(it);
802 elm_genlist_item_subitems_clear(it);
803 it->wd->walking -= it->walking;
804 if (it->wd->show_item == it) it->wd->show_item = NULL;
805 if (it->selected) it->wd->selected = eina_list_remove(it->wd->selected, it);
806 if (it->realized) _item_unrealize(it, EINA_FALSE);
807 if (it->block) _item_block_del(it);
808 if ((!it->delete_me) && (it->itc->func.del))
809 it->itc->func.del((void *)it->base.data, it->base.widget);
810 it->delete_me = EINA_TRUE;
812 it->wd->queue = eina_list_remove(it->wd->queue, it);
813 if (it->wd->anchor_item == it)
815 it->wd->anchor_item = ELM_GENLIST_ITEM_FROM_INLIST(EINA_INLIST_GET(it)->next);
816 if (!it->wd->anchor_item)
817 it->wd->anchor_item = ELM_GENLIST_ITEM_FROM_INLIST(EINA_INLIST_GET(it)->prev);
819 it->wd->items = eina_inlist_remove(it->wd->items, EINA_INLIST_GET(it));
821 it->parent->items = eina_list_remove(it->parent->items, it);
822 if (it->flags & ELM_GENLIST_ITEM_GROUP)
823 it->wd->group_items = eina_list_remove(it->wd->group_items, it);
824 if (it->long_timer) ecore_timer_del(it->long_timer);
825 if (it->swipe_timer) ecore_timer_del(it->swipe_timer);
827 if (it->tooltip.del_cb)
828 it->tooltip.del_cb((void *)it->tooltip.data, it->base.widget, it);
830 evas_event_thaw(evas_object_evas_get(tob));
831 evas_event_thaw_eval(evas_object_evas_get(tob));
833 elm_widget_item_del(it);
837 _item_select(Elm_Genlist_Item *it)
839 Evas_Object *parent = it->base.widget;
841 if ((it->wd->no_select) || (it->delete_me) || (it->mode_view)) return;
844 if (it->wd->always_select) goto call;
847 it->selected = EINA_TRUE;
848 it->wd->selected = eina_list_append(it->wd->selected, it);
850 evas_object_ref(parent);
853 if (it->func.func) it->func.func((void *)it->func.data, parent, it);
855 evas_object_smart_callback_call(parent, SIG_SELECTED, it);
858 if ((it->wd->clear_me) && (!it->wd->walking))
860 elm_genlist_clear(parent);
865 if ((!it->walking) && (it->delete_me))
867 if (!it->relcount) _item_del(it);
871 it->wd->last_selected_item = it;
874 evas_object_unref(parent);
878 _item_unselect(Elm_Genlist_Item *it)
880 if ((it->delete_me) || (!it->selected)) return;
881 it->selected = EINA_FALSE;
882 it->wd->selected = eina_list_remove(it->wd->selected, it);
883 evas_object_smart_callback_call(it->base.widget, SIG_UNSELECTED, it);
887 _mouse_move(void *data,
888 Evas *evas __UNUSED__,
892 Elm_Genlist_Item *it = data;
893 Evas_Event_Mouse_Move *ev = event_info;
894 Evas_Coord minw = 0, minh = 0, x, y, dx, dy, adx, ady;
895 Evas_Coord ox, oy, ow, oh, it_scrl_y, y_pos;
897 if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD)
899 if (!it->wd->on_hold)
901 it->wd->on_hold = EINA_TRUE;
902 if (!it->wd->wasselected)
904 _item_unhighlight(it);
909 if (it->wd->multitouched)
911 it->wd->cur_x = ev->cur.canvas.x;
912 it->wd->cur_y = ev->cur.canvas.y;
915 if ((it->dragging) && (it->down))
917 if (it->wd->movements == SWIPE_MOVES) it->wd->swipe = EINA_TRUE;
920 it->wd->history[it->wd->movements].x = ev->cur.canvas.x;
921 it->wd->history[it->wd->movements].y = ev->cur.canvas.y;
922 if (abs((it->wd->history[it->wd->movements].x -
923 it->wd->history[0].x)) > 40)
924 it->wd->swipe = EINA_TRUE;
930 ecore_timer_del(it->long_timer);
931 it->long_timer = NULL;
933 evas_object_smart_callback_call(it->base.widget, SIG_DRAG, it);
936 if ((!it->down) /* || (it->wd->on_hold)*/ || (it->wd->longpressed))
940 ecore_timer_del(it->long_timer);
941 it->long_timer = NULL;
943 if ((it->wd->reorder_mode) && (it->wd->reorder_it))
945 evas_object_geometry_get(it->wd->pan_smart, &ox, &oy, &ow, &oh);
946 it_scrl_y = ev->cur.canvas.y - it->wd->reorder_it->dy;
948 if (!it->wd->reorder_start_y)
949 it->wd->reorder_start_y = it->block->y + it->y;
953 else if (it_scrl_y + it->wd->reorder_it->h > oy + oh)
954 y_pos = oy + oh - it->wd->reorder_it->h;
958 _item_position(it, it->base.view, it->scrl_x, y_pos);
960 if (it->wd->calc_job) ecore_job_del(it->wd->calc_job);
961 it->wd->calc_job = ecore_job_add(_calc_job, it->wd);
965 if (!it->display_only)
966 elm_coords_finger_size_adjust(1, &minw, 1, &minh);
967 evas_object_geometry_get(obj, &x, &y, NULL, NULL);
968 x = ev->cur.canvas.x - x;
969 y = ev->cur.canvas.y - y;
972 if (adx < 0) adx = -dx;
975 if (ady < 0) ady = -dy;
978 if ((adx > minw) || (ady > minh))
980 it->dragging = EINA_TRUE;
983 ecore_timer_del(it->long_timer);
984 it->long_timer = NULL;
986 if (!it->wd->wasselected)
988 _item_unhighlight(it);
994 evas_object_smart_callback_call(it->base.widget,
995 SIG_DRAG_START_UP, it);
999 evas_object_smart_callback_call(it->base.widget,
1000 SIG_DRAG_START_LEFT, it);
1002 evas_object_smart_callback_call(it->base.widget,
1003 SIG_DRAG_START_RIGHT, it);
1009 evas_object_smart_callback_call(it->base.widget,
1010 SIG_DRAG_START_DOWN, it);
1014 evas_object_smart_callback_call(it->base.widget,
1015 SIG_DRAG_START_LEFT, it);
1017 evas_object_smart_callback_call(it->base.widget,
1018 SIG_DRAG_START_RIGHT, it);
1025 _long_press(void *data)
1027 Elm_Genlist_Item *it = data, *it_tmp;
1028 Eina_List *list, *l;
1030 it->long_timer = NULL;
1031 if ((it->disabled) || (it->dragging) || (it->display_only))
1032 return ECORE_CALLBACK_CANCEL;
1033 it->wd->longpressed = EINA_TRUE;
1034 evas_object_smart_callback_call(it->base.widget, SIG_LONGPRESSED, it);
1035 if ((it->wd->reorder_mode) && (it->flags != ELM_GENLIST_ITEM_GROUP))
1037 it->wd->reorder_it = it;
1038 it->wd->reorder_start_y = 0;
1040 evas_object_raise(it->base.view);
1041 elm_smart_scroller_hold_set(it->wd->scr, EINA_TRUE);
1042 elm_smart_scroller_bounce_allow_set(it->wd->scr, EINA_FALSE, EINA_FALSE);
1044 list = elm_genlist_realized_items_get(it->wd->obj);
1045 EINA_LIST_FOREACH(list, l, it_tmp)
1047 if (it != it_tmp) _item_unselect(it_tmp);
1049 if (elm_genlist_item_expanded_get(it))
1051 elm_genlist_item_expanded_set(it, EINA_FALSE);
1052 return ECORE_CALLBACK_RENEW;
1054 edje_object_signal_emit(it->base.view, "elm,state,reorder,enabled", "elm");
1056 return ECORE_CALLBACK_CANCEL;
1060 _swipe(Elm_Genlist_Item *it)
1065 if ((it->display_only) || (it->disabled)) return;
1066 it->wd->swipe = EINA_FALSE;
1067 for (i = 0; i < it->wd->movements; i++)
1069 sum += it->wd->history[i].x;
1070 if (abs(it->wd->history[0].y - it->wd->history[i].y) > 10) return;
1073 sum /= it->wd->movements;
1074 if (abs(sum - it->wd->history[0].x) <= 10) return;
1075 evas_object_smart_callback_call(it->base.widget, SIG_SWIPE, it);
1079 _swipe_cancel(void *data)
1081 Elm_Genlist_Item *it = data;
1083 if (!it) return ECORE_CALLBACK_CANCEL;
1084 it->wd->swipe = EINA_FALSE;
1085 it->wd->movements = 0;
1086 return ECORE_CALLBACK_RENEW;
1090 _multi_cancel(void *data)
1092 Widget_Data *wd = data;
1094 if (!wd) return ECORE_CALLBACK_CANCEL;
1095 wd->multi_timeout = EINA_TRUE;
1096 return ECORE_CALLBACK_RENEW;
1100 _multi_touch_gesture_eval(void *data)
1102 Elm_Genlist_Item *it = data;
1104 it->wd->multitouched = EINA_FALSE;
1105 if (it->wd->multi_timer)
1107 ecore_timer_del(it->wd->multi_timer);
1108 it->wd->multi_timer = NULL;
1110 if (it->wd->multi_timeout)
1112 it->wd->multi_timeout = EINA_FALSE;
1116 Evas_Coord minw = 0, minh = 0;
1117 Evas_Coord off_x, off_y, off_mx, off_my;
1119 elm_coords_finger_size_adjust(1, &minw, 1, &minh);
1120 off_x = abs(it->wd->cur_x - it->wd->prev_x);
1121 off_y = abs(it->wd->cur_y - it->wd->prev_y);
1122 off_mx = abs(it->wd->cur_mx - it->wd->prev_mx);
1123 off_my = abs(it->wd->cur_my - it->wd->prev_my);
1125 if (((off_x > minw) || (off_y > minh)) && ((off_mx > minw) || (off_my > minh)))
1127 if ((off_x + off_mx) > (off_y + off_my))
1129 if ((it->wd->cur_x > it->wd->prev_x) && (it->wd->cur_mx > it->wd->prev_mx))
1130 evas_object_smart_callback_call(it->base.widget,
1131 SIG_MULTI_SWIPE_RIGHT, it);
1132 else if ((it->wd->cur_x < it->wd->prev_x) && (it->wd->cur_mx < it->wd->prev_mx))
1133 evas_object_smart_callback_call(it->base.widget,
1134 SIG_MULTI_SWIPE_LEFT, it);
1135 else if (abs(it->wd->cur_x - it->wd->cur_mx) > abs(it->wd->prev_x - it->wd->prev_mx))
1136 evas_object_smart_callback_call(it->base.widget,
1137 SIG_MULTI_PINCH_OUT, it);
1139 evas_object_smart_callback_call(it->base.widget,
1140 SIG_MULTI_PINCH_IN, it);
1144 if ((it->wd->cur_y > it->wd->prev_y) && (it->wd->cur_my > it->wd->prev_my))
1145 evas_object_smart_callback_call(it->base.widget,
1146 SIG_MULTI_SWIPE_DOWN, it);
1147 else if ((it->wd->cur_y < it->wd->prev_y) && (it->wd->cur_my < it->wd->prev_my))
1148 evas_object_smart_callback_call(it->base.widget,
1149 SIG_MULTI_SWIPE_UP, it);
1150 else if (abs(it->wd->cur_y - it->wd->cur_my) > abs(it->wd->prev_y - it->wd->prev_my))
1151 evas_object_smart_callback_call(it->base.widget,
1152 SIG_MULTI_PINCH_OUT, it);
1154 evas_object_smart_callback_call(it->base.widget,
1155 SIG_MULTI_PINCH_IN, it);
1158 it->wd->multi_timeout = EINA_FALSE;
1162 _multi_down(void *data,
1163 Evas *evas __UNUSED__,
1164 Evas_Object *obj __UNUSED__,
1167 Elm_Genlist_Item *it = data;
1168 Evas_Event_Multi_Down *ev = event_info;
1170 if ((it->wd->multi_device != 0) || (it->wd->multitouched) || (it->wd->multi_timeout)) return;
1171 it->wd->multi_device = ev->device;
1172 it->wd->multi_down = EINA_TRUE;
1173 it->wd->multitouched = EINA_TRUE;
1174 it->wd->prev_mx = ev->canvas.x;
1175 it->wd->prev_my = ev->canvas.y;
1176 if (!it->wd->wasselected)
1178 _item_unhighlight(it);
1181 it->wd->wasselected = EINA_FALSE;
1182 it->wd->longpressed = EINA_FALSE;
1185 ecore_timer_del(it->long_timer);
1186 it->long_timer = NULL;
1190 it->dragging = EINA_FALSE;
1191 evas_object_smart_callback_call(it->base.widget, SIG_DRAG_STOP, it);
1193 if (it->swipe_timer)
1195 ecore_timer_del(it->swipe_timer);
1196 it->swipe_timer = NULL;
1198 if (it->wd->on_hold)
1200 it->wd->swipe = EINA_FALSE;
1201 it->wd->movements = 0;
1202 it->wd->on_hold = EINA_FALSE;
1207 _multi_up(void *data,
1208 Evas *evas __UNUSED__,
1209 Evas_Object *obj __UNUSED__,
1212 Elm_Genlist_Item *it = data;
1213 Evas_Event_Multi_Up *ev = event_info;
1215 if (it->wd->multi_device != ev->device) return;
1216 it->wd->multi_device = 0;
1217 it->wd->multi_down = EINA_FALSE;
1218 if (it->wd->mouse_down) return;
1219 _multi_touch_gesture_eval(data);
1223 _multi_move(void *data,
1224 Evas *evas __UNUSED__,
1225 Evas_Object *obj __UNUSED__,
1228 Elm_Genlist_Item *it = data;
1229 Evas_Event_Multi_Move *ev = event_info;
1231 if (it->wd->multi_device != ev->device) return;
1232 it->wd->cur_mx = ev->cur.canvas.x;
1233 it->wd->cur_my = ev->cur.canvas.y;
1237 _mouse_down(void *data,
1238 Evas *evas __UNUSED__,
1242 Elm_Genlist_Item *it = data;
1243 Evas_Event_Mouse_Down *ev = event_info;
1246 if (ev->button != 1) return;
1247 if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD)
1249 it->wd->on_hold = EINA_TRUE;
1252 it->down = EINA_TRUE;
1253 it->dragging = EINA_FALSE;
1254 evas_object_geometry_get(obj, &x, &y, NULL, NULL);
1255 it->dx = ev->canvas.x - x;
1256 it->dy = ev->canvas.y - y;
1257 it->wd->mouse_down = EINA_TRUE;
1258 if (!it->wd->multitouched)
1260 it->wd->prev_x = ev->canvas.x;
1261 it->wd->prev_y = ev->canvas.y;
1262 it->wd->multi_timeout = EINA_FALSE;
1263 if (it->wd->multi_timer) ecore_timer_del(it->wd->multi_timer);
1264 it->wd->multi_timer = ecore_timer_add(1, _multi_cancel, it->wd);
1266 it->wd->longpressed = EINA_FALSE;
1267 if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD) it->wd->on_hold = EINA_TRUE;
1268 else it->wd->on_hold = EINA_FALSE;
1269 if (it->wd->on_hold) return;
1270 it->wd->wasselected = it->selected;
1271 _item_highlight(it);
1272 if (ev->flags & EVAS_BUTTON_DOUBLE_CLICK)
1273 if ((!it->disabled) && (!it->display_only))
1275 evas_object_smart_callback_call(it->base.widget, SIG_CLICKED_DOUBLE, it);
1276 evas_object_smart_callback_call(it->base.widget, SIG_ACTIVATED, it);
1278 if (it->long_timer) ecore_timer_del(it->long_timer);
1279 if (it->swipe_timer) ecore_timer_del(it->swipe_timer);
1280 it->swipe_timer = ecore_timer_add(0.4, _swipe_cancel, it);
1282 it->long_timer = ecore_timer_add(it->wd->longpress_timeout, _long_press,
1285 it->long_timer = NULL;
1286 it->wd->swipe = EINA_FALSE;
1287 it->wd->movements = 0;
1291 _mouse_up(void *data,
1292 Evas *evas __UNUSED__,
1293 Evas_Object *obj __UNUSED__,
1296 Elm_Genlist_Item *it = data;
1297 Evas_Event_Mouse_Up *ev = event_info;
1298 Eina_Bool dragged = EINA_FALSE;
1300 if (ev->button != 1) return;
1301 it->down = EINA_FALSE;
1302 it->wd->mouse_down = EINA_FALSE;
1303 if (it->wd->multitouched)
1305 if ((!it->wd->multi) && (!it->selected) && (it->highlighted)) _item_unhighlight(it);
1306 if (it->wd->multi_down) return;
1307 _multi_touch_gesture_eval(data);
1310 if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD) it->wd->on_hold = EINA_TRUE;
1311 else it->wd->on_hold = EINA_FALSE;
1314 ecore_timer_del(it->long_timer);
1315 it->long_timer = NULL;
1319 it->dragging = EINA_FALSE;
1320 evas_object_smart_callback_call(it->base.widget, SIG_DRAG_STOP, it);
1323 if (it->swipe_timer)
1325 ecore_timer_del(it->swipe_timer);
1326 it->swipe_timer = NULL;
1328 if (it->wd->multi_timer)
1330 ecore_timer_del(it->wd->multi_timer);
1331 it->wd->multi_timer = NULL;
1332 it->wd->multi_timeout = EINA_FALSE;
1334 if (it->wd->on_hold)
1336 if (it->wd->swipe) _swipe(data);
1337 it->wd->longpressed = EINA_FALSE;
1338 it->wd->on_hold = EINA_FALSE;
1341 if ((it->wd->reorder_mode) && (it->wd->reorder_it))
1343 Evas_Coord it_scrl_y = ev->canvas.y - it->wd->reorder_it->dy;
1345 if (it->wd->reorder_rel && (it->wd->reorder_it->parent == it->wd->reorder_rel->parent))
1347 if (it_scrl_y <= it->wd->reorder_rel->scrl_y)
1348 _item_move_before(it->wd->reorder_it, it->wd->reorder_rel);
1350 _item_move_after(it->wd->reorder_it, it->wd->reorder_rel);
1354 if (it->wd->calc_job) ecore_job_del(it->wd->calc_job);
1355 it->wd->calc_job = ecore_job_add(_calc_job, it->wd);
1357 edje_object_signal_emit(it->base.view, "elm,state,reorder,disabled", "elm");
1358 it->wd->reorder_it = it->wd->reorder_rel = NULL;
1359 elm_smart_scroller_hold_set(it->wd->scr, EINA_FALSE);
1360 elm_smart_scroller_bounce_allow_set(it->wd->scr, EINA_FALSE, EINA_TRUE);
1362 if (it->wd->longpressed)
1364 it->wd->longpressed = EINA_FALSE;
1365 if (!it->wd->wasselected)
1367 _item_unhighlight(it);
1370 it->wd->wasselected = EINA_FALSE;
1375 if (it->want_unrealize)
1377 _item_unrealize(it, EINA_FALSE);
1378 if (it->block->want_unrealize)
1379 _item_block_unrealize(it->block);
1382 if ((it->disabled) || (dragged) || (it->display_only)) return;
1383 if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD) return;
1388 _item_highlight(it);
1393 _item_unhighlight(it);
1401 Widget_Data *wd = it->wd;
1404 while (wd->selected)
1406 _item_unhighlight(wd->selected->data);
1407 _item_unselect(wd->selected->data);
1413 const Eina_List *l, *l_next;
1414 Elm_Genlist_Item *it2;
1416 EINA_LIST_FOREACH_SAFE(it->wd->selected, l, l_next, it2)
1419 _item_unhighlight(it2);
1420 _item_unselect(it2);
1422 //_item_highlight(it);
1425 _item_highlight(it);
1431 _signal_expand_toggle(void *data,
1432 Evas_Object *obj __UNUSED__,
1433 const char *emission __UNUSED__,
1434 const char *source __UNUSED__)
1436 Elm_Genlist_Item *it = data;
1439 evas_object_smart_callback_call(it->base.widget, SIG_CONTRACT_REQUEST, it);
1441 evas_object_smart_callback_call(it->base.widget, SIG_EXPAND_REQUEST, it);
1445 _signal_expand(void *data,
1446 Evas_Object *obj __UNUSED__,
1447 const char *emission __UNUSED__,
1448 const char *source __UNUSED__)
1450 Elm_Genlist_Item *it = data;
1453 evas_object_smart_callback_call(it->base.widget, SIG_EXPAND_REQUEST, it);
1457 _signal_contract(void *data,
1458 Evas_Object *obj __UNUSED__,
1459 const char *emission __UNUSED__,
1460 const char *source __UNUSED__)
1462 Elm_Genlist_Item *it = data;
1465 evas_object_smart_callback_call(it->base.widget, SIG_CONTRACT_REQUEST, it);
1469 _scr_hold_timer_cb(void *data)
1471 if (!data) return ECORE_CALLBACK_CANCEL;
1472 Widget_Data *wd = data;
1473 elm_smart_scroller_hold_set(wd->scr, EINA_FALSE);
1474 wd->scr_hold_timer = NULL;
1475 return ECORE_CALLBACK_CANCEL;
1479 _mode_finished_signal_cb(void *data,
1481 const char *emission __UNUSED__,
1482 const char *source __UNUSED__)
1486 Elm_Genlist_Item *it = data;
1487 if ((it->delete_me) || (!it->realized) || (!it->mode_view)) return;
1489 Evas *te = evas_object_evas_get(obj);
1491 evas_event_freeze(te);
1492 it->nocache = EINA_FALSE;
1493 _mode_item_unrealize(it);
1494 snprintf(buf, sizeof(buf), "elm,state,%s,passive,finished", it->wd->mode_type);
1495 edje_object_signal_callback_del_full(obj, buf, "elm", _mode_finished_signal_cb, it);
1496 evas_event_thaw(te);
1497 evas_event_thaw_eval(te);
1501 _item_cache_clean(Widget_Data *wd)
1503 evas_event_freeze(evas_object_evas_get(wd->obj));
1504 while ((wd->item_cache) && (wd->item_cache_count > wd->item_cache_max))
1508 itc = EINA_INLIST_CONTAINER_GET(wd->item_cache->last, Item_Cache);
1509 wd->item_cache = eina_inlist_remove(wd->item_cache,
1510 wd->item_cache->last);
1511 wd->item_cache_count--;
1512 if (itc->spacer) evas_object_del(itc->spacer);
1513 if (itc->base_view) evas_object_del(itc->base_view);
1514 if (itc->item_style) eina_stringshare_del(itc->item_style);
1517 evas_event_thaw(evas_object_evas_get(wd->obj));
1518 evas_event_thaw_eval(evas_object_evas_get(wd->obj));
1522 _item_cache_zero(Widget_Data *wd)
1524 int pmax = wd->item_cache_max;
1525 wd->item_cache_max = 0;
1526 _item_cache_clean(wd);
1527 wd->item_cache_max = pmax;
1531 _item_cache_add(Elm_Genlist_Item *it)
1535 evas_event_freeze(evas_object_evas_get(it->wd->obj));
1536 if (it->wd->item_cache_max <= 0)
1538 evas_object_del(it->base.view);
1539 it->base.view = NULL;
1540 evas_object_del(it->spacer);
1542 evas_event_thaw(evas_object_evas_get(it->wd->obj));
1543 evas_event_thaw_eval(evas_object_evas_get(it->wd->obj));
1547 it->wd->item_cache_count++;
1548 itc = calloc(1, sizeof(Item_Cache));
1549 it->wd->item_cache = eina_inlist_prepend(it->wd->item_cache,
1550 EINA_INLIST_GET(itc));
1551 itc->spacer = it->spacer;
1553 itc->base_view = it->base.view;
1554 it->base.view = NULL;
1555 evas_object_hide(itc->base_view);
1556 evas_object_move(itc->base_view, -9999, -9999);
1557 itc->item_style = eina_stringshare_add(it->itc->item_style);
1558 if (it->flags & ELM_GENLIST_ITEM_SUBITEMS) itc->tree = 1;
1559 itc->compress = (it->wd->compress);
1560 itc->selected = it->selected;
1561 itc->disabled = it->disabled;
1562 itc->expanded = it->expanded;
1565 ecore_timer_del(it->long_timer);
1566 it->long_timer = NULL;
1568 if (it->swipe_timer)
1570 ecore_timer_del(it->swipe_timer);
1571 it->swipe_timer = NULL;
1573 // FIXME: other callbacks?
1574 edje_object_signal_callback_del_full(itc->base_view,
1575 "elm,action,expand,toggle",
1576 "elm", _signal_expand_toggle, it);
1577 edje_object_signal_callback_del_full(itc->base_view, "elm,action,expand",
1579 _signal_expand, it);
1580 edje_object_signal_callback_del_full(itc->base_view, "elm,action,contract",
1581 "elm", _signal_contract, it);
1582 evas_object_event_callback_del_full(itc->base_view, EVAS_CALLBACK_MOUSE_DOWN,
1584 evas_object_event_callback_del_full(itc->base_view, EVAS_CALLBACK_MOUSE_UP,
1586 evas_object_event_callback_del_full(itc->base_view, EVAS_CALLBACK_MOUSE_MOVE,
1588 evas_object_event_callback_del_full(itc->base_view, EVAS_CALLBACK_MULTI_DOWN,
1590 evas_object_event_callback_del_full(itc->base_view, EVAS_CALLBACK_MULTI_UP,
1592 evas_object_event_callback_del_full(itc->base_view, EVAS_CALLBACK_MULTI_MOVE,
1594 _item_cache_clean(it->wd);
1595 evas_event_thaw(evas_object_evas_get(it->wd->obj));
1596 evas_event_thaw_eval(evas_object_evas_get(it->wd->obj));
1600 _item_cache_find(Elm_Genlist_Item *it)
1605 if (it->flags & ELM_GENLIST_ITEM_SUBITEMS) tree = 1;
1606 EINA_INLIST_FOREACH(it->wd->item_cache, itc)
1608 if ((itc->selected) || (itc->disabled) || (itc->expanded))
1610 if ((itc->tree == tree) &&
1611 (itc->compress == it->wd->compress) &&
1612 (!strcmp(it->itc->item_style, itc->item_style)))
1614 it->wd->item_cache = eina_inlist_remove(it->wd->item_cache,
1615 EINA_INLIST_GET(itc));
1616 it->wd->item_cache_count--;
1624 _elm_genlist_item_odd_even_update(Elm_Genlist_Item *it)
1626 if (!it->nostacking)
1628 if ((it->order_num_in & 0x1) ^ it->stacking_even)
1629 evas_object_lower(it->base.view);
1631 evas_object_raise(it->base.view);
1634 if (it->order_num_in & 0x1)
1635 edje_object_signal_emit(it->base.view, "elm,state,odd", "elm");
1637 edje_object_signal_emit(it->base.view, "elm,state,even", "elm");
1641 _elm_genlist_item_state_update(Elm_Genlist_Item *it, Item_Cache *itc)
1645 if (it->selected != itc->selected)
1648 edje_object_signal_emit(it->base.view,
1649 "elm,state,selected", "elm");
1651 if (it->disabled != itc->disabled)
1654 edje_object_signal_emit(it->base.view,
1655 "elm,state,disabled", "elm");
1657 if (it->expanded != itc->expanded)
1660 edje_object_signal_emit(it->base.view,
1661 "elm,state,expanded", "elm");
1667 edje_object_signal_emit(it->base.view,
1668 "elm,state,selected", "elm");
1670 edje_object_signal_emit(it->base.view,
1671 "elm,state,disabled", "elm");
1673 edje_object_signal_emit(it->base.view,
1674 "elm,state,expanded", "elm");
1679 _item_cache_free(Item_Cache *itc)
1681 if (itc->spacer) evas_object_del(itc->spacer);
1682 if (itc->base_view) evas_object_del(itc->base_view);
1683 if (itc->item_style) eina_stringshare_del(itc->item_style);
1688 _item_label_hook(Elm_Genlist_Item *it, const char *part)
1690 if (!it->itc->func.label_get) return NULL;
1691 return edje_object_part_text_get(it->base.view, part);
1695 _item_label_realize(Elm_Genlist_Item *it,
1696 Evas_Object *target,
1699 if (it->itc->func.label_get)
1704 *source = elm_widget_stringlist_get(edje_object_data_get(target, "labels"));
1705 EINA_LIST_FOREACH(*source, l, key)
1707 char *s = it->itc->func.label_get
1708 ((void *)it->base.data, it->base.widget, key);
1712 edje_object_part_text_set(target, key, s);
1717 edje_object_part_text_set(target, key, "");
1724 _item_icon_realize(Elm_Genlist_Item *it,
1725 Evas_Object *target,
1728 Eina_List *res = NULL;
1730 if (it->itc->func.icon_get)
1735 *source = elm_widget_stringlist_get(edje_object_data_get(target, "icons"));
1736 EINA_LIST_FOREACH(*source, l, key)
1738 Evas_Object *ic = it->itc->func.icon_get
1739 ((void *)it->base.data, it->base.widget, key);
1743 res = eina_list_append(res, ic);
1744 edje_object_part_swallow(target, key, ic);
1745 evas_object_show(ic);
1746 elm_widget_sub_object_add(it->base.widget, ic);
1748 elm_widget_disabled_set(ic, EINA_TRUE);
1757 _item_state_realize(Elm_Genlist_Item *it,
1758 Evas_Object *target,
1761 if (it->itc->func.state_get)
1767 *source = elm_widget_stringlist_get(edje_object_data_get(target, "states"));
1768 EINA_LIST_FOREACH(*source, l, key)
1770 Eina_Bool on = it->itc->func.state_get
1771 ((void *)it->base.data, it->base.widget, key);
1775 snprintf(buf, sizeof(buf), "elm,state,%s,active", key);
1776 edje_object_signal_emit(target, buf, "elm");
1780 snprintf(buf, sizeof(buf), "elm,state,%s,passive", key);
1781 edje_object_signal_emit(target, buf, "elm");
1788 _item_realize(Elm_Genlist_Item *it,
1792 Elm_Genlist_Item *it2;
1793 const char *treesize;
1795 int depth, tsize = 20;
1796 Item_Cache *itc = NULL;
1798 if (it->delete_me) return;
1799 //evas_event_freeze(evas_object_evas_get(it->wd->obj));
1802 if (it->order_num_in != in)
1804 it->order_num_in = in;
1805 _elm_genlist_item_odd_even_update(it);
1806 _elm_genlist_item_state_update(it, NULL);
1808 //evas_event_thaw(evas_object_evas_get(it->wd->obj));
1809 //evas_event_thaw_eval(evas_object_evas_get(it->wd->obj));
1812 it->order_num_in = in;
1815 it->nocache = EINA_FALSE;
1817 itc = _item_cache_find(it);
1820 it->base.view = itc->base_view;
1821 itc->base_view = NULL;
1822 it->spacer = itc->spacer;
1827 const char *stacking_even;
1828 const char *stacking;
1830 it->base.view = edje_object_add(evas_object_evas_get(it->base.widget));
1831 edje_object_scale_set(it->base.view,
1832 elm_widget_scale_get(it->base.widget) *
1833 _elm_config->scale);
1834 evas_object_smart_member_add(it->base.view, it->wd->pan_smart);
1835 elm_widget_sub_object_add(it->base.widget, it->base.view);
1837 if (it->flags & ELM_GENLIST_ITEM_SUBITEMS)
1838 strncpy(buf, "tree", sizeof(buf));
1839 else strncpy(buf, "item", sizeof(buf));
1840 if (it->wd->compress)
1841 strncat(buf, "_compress", sizeof(buf) - strlen(buf));
1843 strncat(buf, "/", sizeof(buf) - strlen(buf));
1844 strncat(buf, it->itc->item_style, sizeof(buf) - strlen(buf));
1846 _elm_theme_object_set(it->base.widget, it->base.view, "genlist", buf,
1847 elm_widget_style_get(it->base.widget));
1849 stacking_even = edje_object_data_get(it->base.view, "stacking_even");
1850 if (!stacking_even) stacking_even = "above";
1851 it->stacking_even = !!strcmp("above", stacking_even);
1853 stacking = edje_object_data_get(it->base.view, "stacking");
1854 if (!stacking) stacking = "yes";
1855 it->nostacking = !!strcmp("yes", stacking);
1857 edje_object_mirrored_set(it->base.view,
1858 elm_widget_mirrored_get(it->base.widget));
1860 evas_object_rectangle_add(evas_object_evas_get(it->base.widget));
1861 evas_object_color_set(it->spacer, 0, 0, 0, 0);
1862 elm_widget_sub_object_add(it->base.widget, it->spacer);
1865 _elm_genlist_item_odd_even_update(it);
1867 for (it2 = it, depth = 0; it2->parent; it2 = it2->parent)
1869 if (it2->parent->flags != ELM_GENLIST_ITEM_GROUP) depth += 1;
1871 it->expanded_depth = depth;
1872 treesize = edje_object_data_get(it->base.view, "treesize");
1873 if (treesize) tsize = atoi(treesize);
1874 evas_object_size_hint_min_set(it->spacer,
1875 (depth * tsize) * _elm_config->scale, 1);
1876 edje_object_part_swallow(it->base.view, "elm.swallow.pad", it->spacer);
1879 edje_object_signal_callback_add(it->base.view,
1880 "elm,action,expand,toggle",
1881 "elm", _signal_expand_toggle, it);
1882 edje_object_signal_callback_add(it->base.view, "elm,action,expand",
1883 "elm", _signal_expand, it);
1884 edje_object_signal_callback_add(it->base.view, "elm,action,contract",
1885 "elm", _signal_contract, it);
1886 evas_object_event_callback_add(it->base.view, EVAS_CALLBACK_MOUSE_DOWN,
1888 evas_object_event_callback_add(it->base.view, EVAS_CALLBACK_MOUSE_UP,
1890 evas_object_event_callback_add(it->base.view, EVAS_CALLBACK_MOUSE_MOVE,
1892 evas_object_event_callback_add(it->base.view, EVAS_CALLBACK_MULTI_DOWN,
1894 evas_object_event_callback_add(it->base.view, EVAS_CALLBACK_MULTI_UP,
1896 evas_object_event_callback_add(it->base.view, EVAS_CALLBACK_MULTI_MOVE,
1899 _elm_genlist_item_state_update(it, itc);
1902 if ((calc) && (it->wd->homogeneous) &&
1903 ((it->wd->item_width) ||
1904 ((it->wd->item_width) && (it->wd->group_item_width))))
1906 /* homogenous genlist shortcut */
1909 if (it->flags & ELM_GENLIST_ITEM_GROUP)
1911 it->w = it->minw = it->wd->group_item_width;
1912 it->h = it->minh = it->wd->group_item_height;
1916 it->w = it->minw = it->wd->item_width;
1917 it->h = it->minh = it->wd->item_height;
1919 it->mincalcd = EINA_TRUE;
1924 /* FIXME: If you see that assert, please notify us and we
1925 will clean our mess */
1926 assert(eina_list_count(it->icon_objs) == 0);
1928 _item_label_realize(it, it->base.view, &it->labels);
1929 it->icon_objs = _item_icon_realize(it, it->base.view, &it->icons);
1930 _item_state_realize(it, it->base.view, &it->states);
1934 Evas_Coord mw = -1, mh = -1;
1936 if (!it->display_only)
1937 elm_coords_finger_size_adjust(1, &mw, 1, &mh);
1938 if (it->wd->height_for_width) mw = it->wd->prev_viewport_w;
1939 edje_object_size_min_restricted_calc(it->base.view, &mw, &mh, mw,
1941 if (!it->display_only)
1942 elm_coords_finger_size_adjust(1, &mw, 1, &mh);
1943 it->w = it->minw = mw;
1944 it->h = it->minh = mh;
1945 it->mincalcd = EINA_TRUE;
1947 if ((!it->wd->group_item_width) && (it->flags == ELM_GENLIST_ITEM_GROUP))
1949 it->wd->group_item_width = mw;
1950 it->wd->group_item_height = mh;
1952 else if ((!it->wd->item_width) && (it->flags == ELM_GENLIST_ITEM_NONE))
1954 it->wd->item_width = mw;
1955 it->wd->item_height = mh;
1958 if (!calc) evas_object_show(it->base.view);
1961 if (it->tooltip.content_cb)
1963 elm_widget_item_tooltip_content_cb_set(it,
1964 it->tooltip.content_cb,
1965 it->tooltip.data, NULL);
1966 elm_widget_item_tooltip_style_set(it, it->tooltip.style);
1967 elm_widget_item_tooltip_size_restrict_disable(it, it->tooltip.free_size);
1970 if (it->mouse_cursor)
1971 elm_widget_item_cursor_set(it, it->mouse_cursor);
1973 it->realized = EINA_TRUE;
1974 it->want_unrealize = EINA_FALSE;
1976 if (itc) _item_cache_free(itc);
1977 //evas_event_thaw(evas_object_evas_get(it->wd->obj));
1978 //evas_event_thaw_eval(evas_object_evas_get(it->wd->obj));
1980 evas_object_smart_callback_call(it->base.widget, SIG_REALIZED, it);
1981 edje_object_message_signal_process(it->base.view);
1985 _item_unrealize(Elm_Genlist_Item *it,
1990 if (!it->realized) return;
1991 if (it->wd->reorder_it == it) return;
1992 evas_event_freeze(evas_object_evas_get(it->wd->obj));
1994 evas_object_smart_callback_call(it->base.widget, SIG_UNREALIZED, it);
1997 ecore_timer_del(it->long_timer);
1998 it->long_timer = NULL;
2002 evas_object_del(it->base.view);
2003 it->base.view = NULL;
2004 evas_object_del(it->spacer);
2009 edje_object_mirrored_set(it->base.view,
2010 elm_widget_mirrored_get(it->base.widget));
2011 edje_object_scale_set(it->base.view,
2012 elm_widget_scale_get(it->base.widget)
2013 * _elm_config->scale);
2014 _item_cache_add(it);
2016 elm_widget_stringlist_free(it->labels);
2018 elm_widget_stringlist_free(it->icons);
2020 elm_widget_stringlist_free(it->states);
2022 EINA_LIST_FREE(it->icon_objs, icon)
2023 evas_object_del(icon);
2025 _mode_item_unrealize(it);
2027 it->realized = EINA_FALSE;
2028 it->want_unrealize = EINA_FALSE;
2029 evas_event_thaw(evas_object_evas_get(it->wd->obj));
2030 evas_event_thaw_eval(evas_object_evas_get(it->wd->obj));
2034 _item_block_recalc(Item_Block *itb,
2039 Elm_Genlist_Item *it;
2040 Evas_Coord minw = 0, minh = 0;
2041 Eina_Bool showme = EINA_FALSE, changed = EINA_FALSE;
2044 //evas_event_freeze(evas_object_evas_get(itb->wd->obj));
2046 EINA_LIST_FOREACH(itb->items, l, it)
2048 if (it->delete_me) continue;
2049 showme |= it->showme;
2054 if (!it->mincalcd) changed = EINA_TRUE;
2057 _item_realize(it, in, EINA_TRUE);
2058 _item_unrealize(it, EINA_TRUE);
2063 _item_realize(it, in, EINA_TRUE);
2064 _item_unrealize(it, EINA_TRUE);
2068 _item_realize(it, in, EINA_FALSE);
2070 if (minw < it->minw) minw = it->minw;
2078 itb->changed = EINA_FALSE;
2079 //evas_event_thaw(evas_object_evas_get(itb->wd->obj));
2080 //evas_event_thaw_eval(evas_object_evas_get(itb->wd->obj));
2085 _item_block_realize(Item_Block *itb)
2087 if (itb->realized) return;
2088 itb->realized = EINA_TRUE;
2089 itb->want_unrealize = EINA_FALSE;
2093 _item_block_unrealize(Item_Block *itb)
2096 Elm_Genlist_Item *it;
2097 Eina_Bool dragging = EINA_FALSE;
2099 if (!itb->realized) return;
2100 evas_event_freeze(evas_object_evas_get(itb->wd->obj));
2101 EINA_LIST_FOREACH(itb->items, l, it)
2103 if (it->flags != ELM_GENLIST_ITEM_GROUP)
2107 dragging = EINA_TRUE;
2108 it->want_unrealize = EINA_TRUE;
2111 _item_unrealize(it, EINA_FALSE);
2116 itb->realized = EINA_FALSE;
2117 itb->want_unrealize = EINA_TRUE;
2120 itb->want_unrealize = EINA_FALSE;
2121 evas_event_thaw(evas_object_evas_get(itb->wd->obj));
2122 evas_event_thaw_eval(evas_object_evas_get(itb->wd->obj));
2126 _get_space_for_reorder_item(Elm_Genlist_Item *it)
2128 Evas_Coord rox, roy, row, roh, oy, oh;
2129 Eina_Bool top = EINA_FALSE;
2130 Elm_Genlist_Item *reorder_it = it->wd->reorder_it;
2131 if (!reorder_it) return 0;
2133 evas_object_geometry_get(it->wd->pan_smart, NULL, &oy, NULL, &oh);
2134 evas_object_geometry_get(it->wd->reorder_it->base.view, &rox, &roy, &row, &roh);
2136 if ((it->wd->reorder_start_y < it->block->y) &&
2137 (roy - oy + (roh / 2) >= it->block->y - it->wd->pan_y))
2139 it->block->reorder_offset = it->wd->reorder_it->h * -1;
2140 if (it->block->count == 1)
2141 it->wd->reorder_rel = it;
2143 else if ((it->wd->reorder_start_y >= it->block->y) &&
2144 (roy - oy + (roh / 2) <= it->block->y - it->wd->pan_y))
2146 it->block->reorder_offset = it->wd->reorder_it->h;
2149 it->block->reorder_offset = 0;
2151 it->scrl_y += it->block->reorder_offset;
2153 top = (ELM_RECTS_INTERSECT(it->scrl_x, it->scrl_y, it->w, it->h,
2154 rox, roy + (roh / 2), row, 1));
2157 it->wd->reorder_rel = it;
2158 it->scrl_y += it->wd->reorder_it->h;
2159 return it->wd->reorder_it->h;
2166 _reorder_move_animator_cb(void *data)
2168 Elm_Genlist_Item *it = data;
2169 Eina_Bool down = EINA_FALSE;
2171 int y, dy = it->h / 10 * _elm_config->scale, diff;
2173 t = ((0.0 > (t = ecore_loop_time_get()-it->wd->start_time)) ? 0.0 : t);
2175 if (t <= REORDER_EFFECT_TIME) y = (1 * sin((t / REORDER_EFFECT_TIME) * (M_PI / 2)) * dy);
2178 diff = abs(it->old_scrl_y - it->scrl_y);
2179 if (diff > it->h) y = diff / 2;
2181 if (it->old_scrl_y < it->scrl_y)
2183 it->old_scrl_y += y;
2186 else if (it->old_scrl_y > it->scrl_y)
2188 it->old_scrl_y -= y;
2191 _item_position(it, it->base.view, it->scrl_x, it->old_scrl_y);
2192 _group_items_recalc(it->wd);
2194 if ((it->wd->reorder_pan_move) ||
2195 (down && it->old_scrl_y >= it->scrl_y) ||
2196 (!down && it->old_scrl_y <= it->scrl_y))
2198 it->old_scrl_y = it->scrl_y;
2199 it->move_effect_enabled = EINA_FALSE;
2200 it->wd->reorder_move_animator = NULL;
2201 return ECORE_CALLBACK_CANCEL;
2203 return ECORE_CALLBACK_RENEW;
2207 _item_position(Elm_Genlist_Item *it,
2215 evas_event_freeze(evas_object_evas_get(it->wd->obj));
2216 evas_object_resize(view, it->w, it->h);
2217 evas_object_move(view, it_x, it_y);
2218 evas_object_show(view);
2219 evas_event_thaw(evas_object_evas_get(it->wd->obj));
2220 evas_event_thaw_eval(evas_object_evas_get(it->wd->obj));
2224 _item_block_position(Item_Block *itb,
2228 Elm_Genlist_Item *it;
2229 Elm_Genlist_Item *git;
2230 Evas_Coord y = 0, ox, oy, ow, oh, cvx, cvy, cvw, cvh;
2233 evas_event_freeze(evas_object_evas_get(itb->wd->obj));
2234 evas_object_geometry_get(itb->wd->pan_smart, &ox, &oy, &ow, &oh);
2235 evas_output_viewport_get(evas_object_evas_get(itb->wd->obj), &cvx, &cvy,
2237 EINA_LIST_FOREACH(itb->items, l, it)
2239 if (it->delete_me) continue;
2240 else if (it->wd->reorder_it == it) continue;
2244 it->scrl_x = itb->x + it->x - it->wd->pan_x + ox;
2245 it->scrl_y = itb->y + it->y - it->wd->pan_y + oy;
2247 vis = (ELM_RECTS_INTERSECT(it->scrl_x, it->scrl_y, it->w, it->h,
2248 cvx, cvy, cvw, cvh));
2249 if (it->flags != ELM_GENLIST_ITEM_GROUP)
2251 if ((itb->realized) && (!it->realized))
2253 if (vis) _item_realize(it, in, EINA_FALSE);
2259 if (it->wd->reorder_mode)
2260 y += _get_space_for_reorder_item(it);
2261 git = it->group_item;
2264 if (git->scrl_y < oy)
2266 if ((git->scrl_y + git->h) > (it->scrl_y + it->h))
2267 git->scrl_y = (it->scrl_y + it->h) - git->h;
2268 git->want_realize = EINA_TRUE;
2270 if ((it->wd->reorder_it) && (it->old_scrl_y != it->scrl_y))
2272 if (!it->move_effect_enabled)
2274 it->move_effect_enabled = EINA_TRUE;
2275 it->wd->reorder_move_animator =
2277 _reorder_move_animator_cb, it);
2280 if (!it->move_effect_enabled)
2283 _item_position(it, it->mode_view, it->scrl_x,
2286 _item_position(it, it->base.view, it->scrl_x,
2288 it->old_scrl_y = it->scrl_y;
2293 if (!it->dragging) _item_unrealize(it, EINA_FALSE);
2300 if (vis) it->want_realize = EINA_TRUE;
2304 evas_event_thaw(evas_object_evas_get(itb->wd->obj));
2305 evas_event_thaw_eval(evas_object_evas_get(itb->wd->obj));
2309 _group_items_recalc(void *data)
2311 Widget_Data *wd = data;
2313 Elm_Genlist_Item *git;
2315 evas_event_freeze(evas_object_evas_get(wd->obj));
2316 EINA_LIST_FOREACH(wd->group_items, l, git)
2318 if (git->want_realize)
2321 _item_realize(git, 0, EINA_FALSE);
2322 evas_object_resize(git->base.view, wd->minw, git->h);
2323 evas_object_move(git->base.view, git->scrl_x, git->scrl_y);
2324 evas_object_show(git->base.view);
2325 evas_object_raise(git->base.view);
2327 else if (!git->want_realize && git->realized)
2330 _item_unrealize(git, EINA_FALSE);
2333 evas_event_thaw(evas_object_evas_get(wd->obj));
2334 evas_event_thaw_eval(evas_object_evas_get(wd->obj));
2338 _must_recalc_idler(void *data)
2340 Widget_Data *wd = data;
2341 if (wd->calc_job) ecore_job_del(wd->calc_job);
2342 wd->calc_job = ecore_job_add(_calc_job, wd);
2343 wd->must_recalc_idler = NULL;
2344 return ECORE_CALLBACK_CANCEL;
2348 _calc_job(void *data)
2350 Widget_Data *wd = data;
2351 Item_Block *itb, *chb = NULL;
2352 Evas_Coord minw = -1, minh = 0, y = 0, ow;
2355 Eina_Bool minw_change = EINA_FALSE, changed = EINA_FALSE;
2356 Eina_Bool did_must_recalc = EINA_FALSE;
2359 t0 = ecore_time_get();
2360 evas_object_geometry_get(wd->pan_smart, NULL, NULL, &ow, &wd->h);
2364 evas_event_freeze(evas_object_evas_get(wd->obj));
2365 EINA_INLIST_FOREACH(wd->blocks, itb)
2367 Eina_Bool showme = EINA_FALSE;
2370 showme = itb->showme;
2371 itb->showme = EINA_FALSE;
2374 if (itb->realized) _item_block_unrealize(itb);
2376 if ((itb->changed) || (changed) ||
2377 ((itb->must_recalc) && (!did_must_recalc)))
2379 if ((changed) || (itb->must_recalc))
2382 Elm_Genlist_Item *it;
2383 EINA_LIST_FOREACH(itb->items, l, it)
2384 if (it->mincalcd) it->mincalcd = EINA_FALSE;
2385 itb->changed = EINA_TRUE;
2386 if (itb->must_recalc) did_must_recalc = EINA_TRUE;
2387 itb->must_recalc = EINA_FALSE;
2389 if (itb->realized) _item_block_unrealize(itb);
2390 showme = _item_block_recalc(itb, in, EINA_FALSE);
2396 if (minw == -1) minw = itb->minw;
2397 else if ((!itb->must_recalc) && (minw < itb->minw))
2400 minw_change = EINA_TRUE;
2406 if ((showme) && (wd->show_item) && (!wd->show_item->queued))
2408 wd->show_item->showme = EINA_FALSE;
2410 elm_smart_scroller_region_bring_in(wd->scr,
2412 wd->show_item->block->x,
2414 wd->show_item->block->y,
2415 wd->show_item->block->w,
2418 elm_smart_scroller_child_region_show(wd->scr,
2420 wd->show_item->block->x,
2422 wd->show_item->block->y,
2423 wd->show_item->block->w,
2425 wd->show_item = NULL;
2430 EINA_INLIST_FOREACH(wd->blocks, itb)
2436 if ((chb) && (EINA_INLIST_GET(chb)->next))
2438 EINA_INLIST_FOREACH(EINA_INLIST_GET(chb)->next, itb)
2440 if (itb->realized) _item_block_unrealize(itb);
2443 wd->realminw = minw;
2444 if (minw < wd->w) minw = wd->w;
2445 if ((minw != wd->minw) || (minh != wd->minh))
2449 evas_object_smart_callback_call(wd->pan_smart, "changed", NULL);
2450 _sizing_eval(wd->obj);
2451 if ((wd->anchor_item) && (wd->anchor_item->block) && (!wd->auto_scroll_enabled))
2453 Elm_Genlist_Item *it;
2456 it = wd->anchor_item;
2457 it_y = wd->anchor_y;
2458 elm_smart_scroller_child_pos_set(wd->scr, wd->pan_x,
2459 it->block->y + it->y + it_y);
2460 wd->anchor_item = it;
2461 wd->anchor_y = it_y;
2464 t = ecore_time_get();
2465 if (did_must_recalc)
2467 if (!wd->must_recalc_idler)
2468 wd->must_recalc_idler = ecore_idler_add(_must_recalc_idler, wd);
2470 wd->calc_job = NULL;
2471 evas_object_smart_changed(wd->pan_smart);
2472 evas_event_thaw(evas_object_evas_get(wd->obj));
2473 evas_event_thaw_eval(evas_object_evas_get(wd->obj));
2477 _update_job(void *data)
2479 Widget_Data *wd = data;
2483 Eina_Bool position = EINA_FALSE, recalc = EINA_FALSE;
2485 wd->update_job = NULL;
2488 evas_event_freeze(evas_object_evas_get(wd->obj));
2489 EINA_INLIST_FOREACH(wd->blocks, itb)
2491 Evas_Coord itminw, itminh;
2492 Elm_Genlist_Item *it;
2498 _item_block_position(itb, num);
2502 recalc = EINA_FALSE;
2503 EINA_LIST_FOREACH(itb->items, l2, it)
2510 it->updateme = EINA_FALSE;
2513 _item_unrealize(it, EINA_FALSE);
2514 _item_realize(it, num, EINA_FALSE);
2515 position = EINA_TRUE;
2519 _item_realize(it, num, EINA_TRUE);
2520 _item_unrealize(it, EINA_TRUE);
2522 if ((it->minw != itminw) || (it->minh != itminh))
2527 itb->updateme = EINA_FALSE;
2530 position = EINA_TRUE;
2531 itb->changed = EINA_TRUE;
2532 _item_block_recalc(itb, num0, EINA_FALSE);
2533 _item_block_position(itb, num0);
2538 if (wd->calc_job) ecore_job_del(wd->calc_job);
2539 wd->calc_job = ecore_job_add(_calc_job, wd);
2541 evas_event_thaw(evas_object_evas_get(wd->obj));
2542 evas_event_thaw_eval(evas_object_evas_get(wd->obj));
2546 _pan_set(Evas_Object *obj,
2550 Pan *sd = evas_object_smart_data_get(obj);
2554 // Evas_Coord ow, oh;
2555 // evas_object_geometry_get(obj, NULL, NULL, &ow, &oh);
2556 // ow = sd->wd->minw - ow;
2557 // if (ow < 0) ow = 0;
2558 // oh = sd->wd->minh - oh;
2559 // if (oh < 0) oh = 0;
2560 // if (x < 0) x = 0;
2561 // if (y < 0) y = 0;
2562 // if (x > ow) x = ow;
2563 // if (y > oh) y = oh;
2564 if ((x == sd->wd->pan_x) && (y == sd->wd->pan_y)) return;
2568 EINA_INLIST_FOREACH(sd->wd->blocks, itb)
2570 if ((itb->y + itb->h) > y)
2572 Elm_Genlist_Item *it;
2575 EINA_LIST_FOREACH(itb->items, l2, it)
2577 if ((itb->y + it->y) >= y)
2579 sd->wd->anchor_item = it;
2580 sd->wd->anchor_y = -(itb->y + it->y - y);
2587 if (!sd->wd->reorder_move_animator) evas_object_smart_changed(obj);
2591 _pan_get(Evas_Object *obj,
2595 Pan *sd = evas_object_smart_data_get(obj);
2598 if (x) *x = sd->wd->pan_x;
2599 if (y) *y = sd->wd->pan_y;
2603 _pan_max_get(Evas_Object *obj,
2607 Pan *sd = evas_object_smart_data_get(obj);
2611 evas_object_geometry_get(obj, NULL, NULL, &ow, &oh);
2612 ow = sd->wd->minw - ow;
2614 oh = sd->wd->minh - oh;
2621 _pan_min_get(Evas_Object *obj __UNUSED__,
2630 _pan_child_size_get(Evas_Object *obj,
2634 Pan *sd = evas_object_smart_data_get(obj);
2637 if (w) *w = sd->wd->minw;
2638 if (h) *h = sd->wd->minh;
2642 _pan_add(Evas_Object *obj)
2645 Evas_Object_Smart_Clipped_Data *cd;
2648 cd = evas_object_smart_data_get(obj);
2651 sd->__clipped_data = *cd;
2653 evas_object_smart_data_set(obj, sd);
2657 _pan_del(Evas_Object *obj)
2659 Pan *sd = evas_object_smart_data_get(obj);
2664 ecore_job_del(sd->resize_job);
2665 sd->resize_job = NULL;
2671 _pan_resize_job(void *data)
2675 _sizing_eval(sd->wd->obj);
2676 sd->resize_job = NULL;
2680 _pan_resize(Evas_Object *obj,
2684 Pan *sd = evas_object_smart_data_get(obj);
2688 evas_object_geometry_get(obj, NULL, NULL, &ow, &oh);
2689 if ((ow == w) && (oh == h)) return;
2690 if ((sd->wd->height_for_width) && (ow != w))
2692 if (sd->resize_job) ecore_job_del(sd->resize_job);
2693 sd->resize_job = ecore_job_add(_pan_resize_job, sd);
2695 if (sd->wd->calc_job) ecore_job_del(sd->wd->calc_job);
2696 sd->wd->calc_job = ecore_job_add(_calc_job, sd->wd);
2700 _pan_calculate(Evas_Object *obj)
2702 Pan *sd = evas_object_smart_data_get(obj);
2704 Evas_Coord ox, oy, ow, oh, cvx, cvy, cvw, cvh;
2706 Elm_Genlist_Item *git;
2710 evas_event_freeze(evas_object_evas_get(obj));
2711 evas_object_geometry_get(obj, &ox, &oy, &ow, &oh);
2712 evas_output_viewport_get(evas_object_evas_get(obj), &cvx, &cvy, &cvw, &cvh);
2713 EINA_LIST_FOREACH(sd->wd->group_items, l, git)
2715 git->want_realize = EINA_FALSE;
2717 EINA_INLIST_FOREACH(sd->wd->blocks, itb)
2719 itb->w = sd->wd->minw;
2720 if (ELM_RECTS_INTERSECT(itb->x - sd->wd->pan_x + ox,
2721 itb->y - sd->wd->pan_y + oy,
2723 cvx, cvy, cvw, cvh))
2725 if ((!itb->realized) || (itb->changed))
2726 _item_block_realize(itb);
2727 _item_block_position(itb, in);
2731 if (itb->realized) _item_block_unrealize(itb);
2735 if ((!sd->wd->reorder_it) || (sd->wd->reorder_pan_move))
2736 _group_items_recalc(sd->wd);
2737 if ((sd->wd->reorder_mode) && (sd->wd->reorder_it))
2739 if (sd->wd->pan_y != sd->wd->reorder_old_pan_y)
2740 sd->wd->reorder_pan_move = EINA_TRUE;
2741 else sd->wd->reorder_pan_move = EINA_FALSE;
2742 evas_object_raise(sd->wd->reorder_it->base.view);
2743 sd->wd->reorder_old_pan_y = sd->wd->pan_y;
2744 sd->wd->start_time = ecore_loop_time_get();
2746 _item_auto_scroll(sd->wd);
2747 evas_event_thaw(evas_object_evas_get(obj));
2748 evas_event_thaw_eval(evas_object_evas_get(obj));
2752 _pan_move(Evas_Object *obj,
2753 Evas_Coord x __UNUSED__,
2754 Evas_Coord y __UNUSED__)
2756 Pan *sd = evas_object_smart_data_get(obj);
2759 if (sd->wd->calc_job) ecore_job_del(sd->wd->calc_job);
2760 sd->wd->calc_job = ecore_job_add(_calc_job, sd->wd);
2764 _hold_on(void *data __UNUSED__,
2766 void *event_info __UNUSED__)
2768 Widget_Data *wd = elm_widget_data_get(obj);
2770 elm_smart_scroller_hold_set(wd->scr, 1);
2774 _hold_off(void *data __UNUSED__,
2776 void *event_info __UNUSED__)
2778 Widget_Data *wd = elm_widget_data_get(obj);
2780 elm_smart_scroller_hold_set(wd->scr, 0);
2784 _freeze_on(void *data __UNUSED__,
2786 void *event_info __UNUSED__)
2788 Widget_Data *wd = elm_widget_data_get(obj);
2790 elm_smart_scroller_freeze_set(wd->scr, 1);
2794 _freeze_off(void *data __UNUSED__,
2796 void *event_info __UNUSED__)
2798 Widget_Data *wd = elm_widget_data_get(obj);
2800 elm_smart_scroller_freeze_set(wd->scr, 0);
2804 _scr_anim_start(void *data,
2805 Evas_Object *obj __UNUSED__,
2806 void *event_info __UNUSED__)
2808 evas_object_smart_callback_call(data, SIG_SCROLL_ANIM_START, NULL);
2812 _scr_anim_stop(void *data,
2813 Evas_Object *obj __UNUSED__,
2814 void *event_info __UNUSED__)
2816 evas_object_smart_callback_call(data, SIG_SCROLL_ANIM_STOP, NULL);
2820 _scr_drag_start(void *data,
2821 Evas_Object *obj __UNUSED__,
2822 void *event_info __UNUSED__)
2824 evas_object_smart_callback_call(data, SIG_SCROLL_DRAG_START, NULL);
2828 _scr_drag_stop(void *data,
2829 Evas_Object *obj __UNUSED__,
2830 void *event_info __UNUSED__)
2832 evas_object_smart_callback_call(data, SIG_SCROLL_DRAG_STOP, NULL);
2836 _scroll_edge_left(void *data,
2837 Evas_Object *scr __UNUSED__,
2838 void *event_info __UNUSED__)
2840 Evas_Object *obj = data;
2841 evas_object_smart_callback_call(obj, SIG_SCROLL_EDGE_LEFT, NULL);
2845 _scroll_edge_right(void *data,
2846 Evas_Object *scr __UNUSED__,
2847 void *event_info __UNUSED__)
2849 Evas_Object *obj = data;
2850 evas_object_smart_callback_call(obj, SIG_SCROLL_EDGE_RIGHT, NULL);
2854 _scroll_edge_top(void *data,
2855 Evas_Object *scr __UNUSED__,
2856 void *event_info __UNUSED__)
2858 Evas_Object *obj = data;
2859 evas_object_smart_callback_call(obj, SIG_SCROLL_EDGE_TOP, NULL);
2863 _scroll_edge_bottom(void *data,
2864 Evas_Object *scr __UNUSED__,
2865 void *event_info __UNUSED__)
2867 Evas_Object *obj = data;
2868 evas_object_smart_callback_call(obj, SIG_SCROLL_EDGE_BOTTOM, NULL);
2872 _mode_item_realize(Elm_Genlist_Item *it)
2876 if ((it->mode_view) || (it->delete_me)) return;
2878 evas_event_freeze(evas_object_evas_get(it->wd->obj));
2879 it->mode_view = edje_object_add(evas_object_evas_get(it->base.widget));
2880 edje_object_scale_set(it->mode_view,
2881 elm_widget_scale_get(it->base.widget) *
2882 _elm_config->scale);
2883 evas_object_smart_member_add(it->mode_view, it->wd->pan_smart);
2884 elm_widget_sub_object_add(it->base.widget, it->mode_view);
2886 strncpy(buf, "item", sizeof(buf));
2887 if (it->wd->compress)
2888 strncat(buf, "_compress", sizeof(buf) - strlen(buf));
2890 if (it->order_num_in & 0x1) strncat(buf, "_odd", sizeof(buf) - strlen(buf));
2891 strncat(buf, "/", sizeof(buf) - strlen(buf));
2892 strncat(buf, it->itc->mode_item_style, sizeof(buf) - strlen(buf));
2894 _elm_theme_object_set(it->base.widget, it->mode_view, "genlist", buf,
2895 elm_widget_style_get(it->base.widget));
2896 edje_object_mirrored_set(it->mode_view,
2897 elm_widget_mirrored_get(it->base.widget));
2899 /* signal callback add */
2900 evas_object_event_callback_add(it->mode_view, EVAS_CALLBACK_MOUSE_DOWN,
2902 evas_object_event_callback_add(it->mode_view, EVAS_CALLBACK_MOUSE_UP,
2904 evas_object_event_callback_add(it->mode_view, EVAS_CALLBACK_MOUSE_MOVE,
2907 /* label_get, icon_get, state_get */
2908 /* FIXME: If you see that assert, please notify us and we
2909 will clean our mess */
2910 assert(eina_list_count(it->mode_icon_objs) == 0);
2912 _item_label_realize(it, it->mode_view, &it->mode_labels);
2913 it->mode_icon_objs = _item_icon_realize(it,
2916 _item_state_realize(it, it->mode_view, &it->mode_states);
2918 edje_object_part_swallow(it->mode_view,
2919 edje_object_data_get(it->mode_view, "mode_part"),
2922 it->want_unrealize = EINA_FALSE;
2923 evas_event_thaw(evas_object_evas_get(it->wd->obj));
2924 evas_event_thaw_eval(evas_object_evas_get(it->wd->obj));
2928 _mode_item_unrealize(Elm_Genlist_Item *it)
2930 Widget_Data *wd = it->wd;
2932 if (!it->mode_view) return;
2934 evas_event_freeze(evas_object_evas_get(it->wd->obj));
2935 elm_widget_stringlist_free(it->mode_labels);
2936 it->mode_labels = NULL;
2937 elm_widget_stringlist_free(it->mode_icons);
2938 it->mode_icons = NULL;
2939 elm_widget_stringlist_free(it->mode_states);
2941 EINA_LIST_FREE(it->mode_icon_objs, icon)
2942 evas_object_del(icon);
2944 edje_object_part_unswallow(it->mode_view, it->base.view);
2945 evas_object_smart_member_add(it->base.view, wd->pan_smart);
2946 evas_object_del(it->mode_view);
2947 it->mode_view = NULL;
2949 if (wd->mode_item == it)
2950 wd->mode_item = NULL;
2951 evas_event_thaw(evas_object_evas_get(it->wd->obj));
2952 evas_event_thaw_eval(evas_object_evas_get(it->wd->obj));
2956 _item_mode_set(Elm_Genlist_Item *it)
2959 Widget_Data *wd = it->wd;
2964 it->nocache = EINA_TRUE;
2966 if (wd->scr_hold_timer)
2968 ecore_timer_del(wd->scr_hold_timer);
2969 wd->scr_hold_timer = NULL;
2971 elm_smart_scroller_hold_set(wd->scr, EINA_TRUE);
2972 wd->scr_hold_timer = ecore_timer_add(0.1, _scr_hold_timer_cb, wd);
2974 evas_event_freeze(evas_object_evas_get(it->wd->obj));
2975 _mode_item_realize(it);
2976 _item_position(it, it->mode_view, it->scrl_x, it->scrl_y);
2977 evas_event_thaw(evas_object_evas_get(it->wd->obj));
2978 evas_event_thaw_eval(evas_object_evas_get(it->wd->obj));
2980 snprintf(buf, sizeof(buf), "elm,state,%s,active", wd->mode_type);
2981 edje_object_signal_emit(it->mode_view, buf, "elm");
2985 _item_mode_unset(Widget_Data *wd)
2988 if (!wd->mode_item) return;
2989 char buf[1024], buf2[1024];
2990 Elm_Genlist_Item *it;
2993 it->nocache = EINA_TRUE;
2995 snprintf(buf, sizeof(buf), "elm,state,%s,passive", wd->mode_type);
2996 snprintf(buf2, sizeof(buf2), "elm,state,%s,passive,finished", wd->mode_type);
2998 edje_object_signal_emit(it->mode_view, buf, "elm");
2999 edje_object_signal_callback_add(it->mode_view, buf2, "elm", _mode_finished_signal_cb, it);
3001 wd->mode_item = NULL;
3005 _item_auto_scroll(Widget_Data *wd)
3008 Elm_Genlist_Item *it;
3010 Evas_Coord ox, oy, ow, oh;
3012 if ((wd->expanded_item) && (wd->auto_scroll_enabled))
3014 evas_object_geometry_get(wd->obj, &ox, &oy, &ow, &oh);
3015 if (wd->expanded_item->scrl_y > (oh + oy) / 2)
3017 EINA_LIST_FOREACH(wd->expanded_item->items, l, it)
3018 elm_genlist_item_bring_in(it);
3020 wd->auto_scroll_enabled = EINA_FALSE;
3025 elm_genlist_add(Evas_Object *parent)
3030 Evas_Coord minw, minh;
3031 static Evas_Smart *smart = NULL;
3035 static Evas_Smart_Class sc;
3037 evas_object_smart_clipped_smart_set(&_pan_sc);
3039 sc.name = "elm_genlist_pan";
3040 sc.version = EVAS_SMART_CLASS_VERSION;
3043 sc.resize = _pan_resize;
3044 sc.move = _pan_move;
3045 sc.calculate = _pan_calculate;
3046 if (!(smart = evas_smart_class_new(&sc))) return NULL;
3049 ELM_WIDGET_STANDARD_SETUP(wd, Widget_Data, parent, e, obj, NULL);
3051 ELM_SET_WIDTYPE(widtype, "genlist");
3052 elm_widget_type_set(obj, "genlist");
3053 elm_widget_sub_object_add(parent, obj);
3054 elm_widget_on_focus_hook_set(obj, _on_focus_hook, NULL);
3055 elm_widget_signal_emit_hook_set(obj, _signal_emit_hook);
3056 elm_widget_data_set(obj, wd);
3057 elm_widget_del_hook_set(obj, _del_hook);
3058 elm_widget_del_pre_hook_set(obj, _del_pre_hook);
3059 elm_widget_theme_hook_set(obj, _theme_hook);
3060 elm_widget_can_focus_set(obj, EINA_TRUE);
3061 elm_widget_event_hook_set(obj, _event_hook);
3062 elm_widget_on_show_region_hook_set(obj, _show_region_hook, obj);
3064 wd->scr = elm_smart_scroller_add(e);
3065 elm_smart_scroller_widget_set(wd->scr, obj);
3066 elm_smart_scroller_object_theme_set(obj, wd->scr, "genlist", "base",
3067 elm_widget_style_get(obj));
3068 elm_smart_scroller_bounce_allow_set(wd->scr, EINA_FALSE,
3069 _elm_config->thumbscroll_bounce_enable);
3070 elm_widget_resize_object_set(obj, wd->scr);
3072 evas_object_smart_callback_add(wd->scr, "animate,start", _scr_anim_start, obj);
3073 evas_object_smart_callback_add(wd->scr, "animate,stop", _scr_anim_stop, obj);
3074 evas_object_smart_callback_add(wd->scr, "drag,start", _scr_drag_start, obj);
3075 evas_object_smart_callback_add(wd->scr, "drag,stop", _scr_drag_stop, obj);
3076 evas_object_smart_callback_add(wd->scr, "edge,left", _scroll_edge_left, obj);
3077 evas_object_smart_callback_add(wd->scr, "edge,right", _scroll_edge_right,
3079 evas_object_smart_callback_add(wd->scr, "edge,top", _scroll_edge_top, obj);
3080 evas_object_smart_callback_add(wd->scr, "edge,bottom", _scroll_edge_bottom,
3084 wd->mode = ELM_LIST_SCROLL;
3085 wd->max_items_per_block = MAX_ITEMS_PER_BLOCK;
3086 wd->item_cache_max = wd->max_items_per_block * 2;
3087 wd->longpress_timeout = _elm_config->longpress_timeout;
3089 evas_object_smart_callback_add(obj, "scroll-hold-on", _hold_on, obj);
3090 evas_object_smart_callback_add(obj, "scroll-hold-off", _hold_off, obj);
3091 evas_object_smart_callback_add(obj, "scroll-freeze-on", _freeze_on, obj);
3092 evas_object_smart_callback_add(obj, "scroll-freeze-off", _freeze_off, obj);
3094 wd->pan_smart = evas_object_smart_add(e, smart);
3095 wd->pan = evas_object_smart_data_get(wd->pan_smart);
3098 elm_smart_scroller_extern_pan_set(wd->scr, wd->pan_smart,
3099 _pan_set, _pan_get, _pan_max_get,
3100 _pan_min_get, _pan_child_size_get);
3102 edje_object_size_min_calc(elm_smart_scroller_edje_object_get(wd->scr),
3104 evas_object_size_hint_min_set(obj, minw, minh);
3106 evas_object_smart_callbacks_descriptions_set(obj, _signals);
3108 _mirrored_set(obj, elm_widget_mirrored_get(obj));
3113 static Elm_Genlist_Item *
3114 _item_new(Widget_Data *wd,
3115 const Elm_Genlist_Item_Class *itc,
3117 Elm_Genlist_Item *parent,
3118 Elm_Genlist_Item_Flags flags,
3120 const void *func_data)
3122 Elm_Genlist_Item *it;
3124 it = elm_widget_item_new(wd->obj, Elm_Genlist_Item);
3125 if (!it) return NULL;
3128 it->base.data = data;
3129 it->parent = parent;
3131 it->func.func = func;
3132 it->func.data = func_data;
3133 it->mouse_cursor = NULL;
3134 it->expanded_depth = 0;
3135 elm_widget_item_text_get_hook_set(it, _item_label_hook);
3139 if (it->parent->flags & ELM_GENLIST_ITEM_GROUP)
3140 it->group_item = parent;
3141 else if (it->parent->group_item)
3142 it->group_item = it->parent->group_item;
3148 _item_block_add(Widget_Data *wd,
3149 Elm_Genlist_Item *it)
3151 Item_Block *itb = NULL;
3158 itb = calloc(1, sizeof(Item_Block));
3161 if (!it->rel->block)
3164 eina_inlist_append(wd->blocks, EINA_INLIST_GET(itb));
3165 itb->items = eina_list_append(itb->items, it);
3171 wd->blocks = eina_inlist_prepend_relative
3172 (wd->blocks, EINA_INLIST_GET(itb),
3173 EINA_INLIST_GET(it->rel->block));
3175 eina_list_prepend_relative(itb->items, it, it->rel);
3179 wd->blocks = eina_inlist_append_relative
3180 (wd->blocks, EINA_INLIST_GET(itb),
3181 EINA_INLIST_GET(it->rel->block));
3183 eina_list_append_relative(itb->items, it, it->rel);
3193 itb = (Item_Block *)(wd->blocks);
3194 if (itb->count >= wd->max_items_per_block)
3196 itb = calloc(1, sizeof(Item_Block));
3200 eina_inlist_prepend(wd->blocks,
3201 EINA_INLIST_GET(itb));
3206 itb = calloc(1, sizeof(Item_Block));
3210 eina_inlist_prepend(wd->blocks, EINA_INLIST_GET(itb));
3212 itb->items = eina_list_prepend(itb->items, it);
3218 itb = (Item_Block *)(wd->blocks->last);
3219 if (itb->count >= wd->max_items_per_block)
3221 itb = calloc(1, sizeof(Item_Block));
3225 eina_inlist_append(wd->blocks,
3226 EINA_INLIST_GET(itb));
3231 itb = calloc(1, sizeof(Item_Block));
3235 eina_inlist_append(wd->blocks, EINA_INLIST_GET(itb));
3237 itb->items = eina_list_append(itb->items, it);
3243 itb = it->rel->block;
3244 if (!itb) goto newblock;
3246 itb->items = eina_list_prepend_relative(itb->items, it, it->rel);
3248 itb->items = eina_list_append_relative(itb->items, it, it->rel);
3251 itb->changed = EINA_TRUE;
3253 if (itb->wd->calc_job) ecore_job_del(itb->wd->calc_job);
3254 itb->wd->calc_job = ecore_job_add(_calc_job, itb->wd);
3257 it->rel->relcount--;
3258 if ((it->rel->delete_me) && (!it->rel->relcount))
3262 if (itb->count > itb->wd->max_items_per_block)
3266 Elm_Genlist_Item *it2;
3268 newc = itb->count / 2;
3269 itb2 = calloc(1, sizeof(Item_Block));
3273 eina_inlist_append_relative(wd->blocks, EINA_INLIST_GET(itb2),
3274 EINA_INLIST_GET(itb));
3275 itb2->changed = EINA_TRUE;
3276 while ((itb->count > newc) && (itb->items))
3280 l = eina_list_last(itb->items);
3282 itb->items = eina_list_remove_list(itb->items, l);
3285 itb2->items = eina_list_prepend(itb2->items, it2);
3293 _queue_process(Widget_Data *wd)
3296 Eina_Bool showme = EINA_FALSE;
3299 t0 = ecore_time_get();
3300 //evas_event_freeze(evas_object_evas_get(wd->obj));
3301 for (n = 0; (wd->queue) && (n < 128); n++)
3303 Elm_Genlist_Item *it;
3305 it = wd->queue->data;
3306 wd->queue = eina_list_remove_list(wd->queue, wd->queue);
3307 it->queued = EINA_FALSE;
3308 _item_block_add(wd, it);
3309 t = ecore_time_get();
3310 if (it->block->changed)
3312 showme = _item_block_recalc(it->block, it->block->num, EINA_TRUE);
3313 it->block->changed = 0;
3315 if (showme) it->block->showme = EINA_TRUE;
3316 if (eina_inlist_count(wd->blocks) > 1)
3318 if ((t - t0) > (ecore_animator_frametime_get())) break;
3321 //evas_event_thaw(evas_object_evas_get(wd->obj));
3322 //evas_event_thaw_eval(evas_object_evas_get(wd->obj));
3327 _idle_process(void *data, Eina_Bool *wakeup)
3329 Widget_Data *wd = data;
3332 //static double q_start = 0.0;
3333 //if (q_start == 0.0) q_start = ecore_time_get();
3335 if (_queue_process(wd) > 0) *wakeup = EINA_TRUE;
3339 //printf("PROCESS TIME: %3.3f\n", ecore_time_get() - q_start);
3341 return ECORE_CALLBACK_CANCEL;
3343 return ECORE_CALLBACK_RENEW;
3347 _item_idle_enterer(void *data)
3349 Widget_Data *wd = data;
3350 Eina_Bool wakeup = EINA_FALSE;
3351 Eina_Bool ok = _idle_process(data, &wakeup);
3356 if (wd->calc_job) ecore_job_del(wd->calc_job);
3357 wd->calc_job = ecore_job_add(_calc_job, wd);
3359 if (ok == ECORE_CALLBACK_CANCEL) wd->queue_idle_enterer = NULL;
3364 _item_queue(Widget_Data *wd,
3365 Elm_Genlist_Item *it)
3367 if (it->queued) return;
3368 it->queued = EINA_TRUE;
3369 wd->queue = eina_list_append(wd->queue, it);
3370 // FIXME: why does a freeze then thaw here cause some genlist
3371 // elm_genlist_item_append() to be much much slower?
3372 // evas_event_freeze(evas_object_evas_get(wd->obj));
3373 while ((wd->queue) && ((!wd->blocks) || (!wd->blocks->next)))
3375 if (wd->queue_idle_enterer)
3377 ecore_idle_enterer_del(wd->queue_idle_enterer);
3378 wd->queue_idle_enterer = NULL;
3382 // evas_event_thaw(evas_object_evas_get(wd->obj));
3383 // evas_event_thaw_eval(evas_object_evas_get(wd->obj));
3384 if (!wd->queue_idle_enterer)
3385 wd->queue_idle_enterer = ecore_idle_enterer_add(_item_idle_enterer, wd);
3389 _elm_genlist_item_compare_data(const void *data, const void *data1)
3391 const Elm_Genlist_Item *item = data;
3392 const Elm_Genlist_Item *item1 = data1;
3394 return _elm_genlist_item_compare_data_cb(item->base.data, item1->base.data);
3398 _elm_genlist_item_compare(const void *data, const void *data1)
3400 const Elm_Genlist_Item *item, *item1;
3401 item = ELM_GENLIST_ITEM_FROM_INLIST(data);
3402 item1 = ELM_GENLIST_ITEM_FROM_INLIST(data1);
3403 return _elm_genlist_item_compare_cb(item, item1);
3407 _elm_genlist_item_list_compare(const void *data, const void *data1)
3409 const Elm_Genlist_Item *item = data;
3410 const Elm_Genlist_Item *item1 = data1;
3411 return _elm_genlist_item_compare_cb(item, item1);
3415 _item_move_after(Elm_Genlist_Item *it, Elm_Genlist_Item *after)
3420 it->wd->items = eina_inlist_remove(it->wd->items, EINA_INLIST_GET(it));
3421 _item_block_del(it);
3423 it->wd->items = eina_inlist_append_relative(it->wd->items, EINA_INLIST_GET(it), EINA_INLIST_GET(after));
3425 it->rel->relcount++;
3426 it->before = EINA_FALSE;
3427 if (after->group_item) it->group_item = after->group_item;
3428 _item_queue(it->wd, it);
3430 // TODO: change this to smart callback
3431 if (it->itc->func.moved)
3432 it->itc->func.moved(it->base.widget, it, after, EINA_TRUE);
3436 _item_move_before(Elm_Genlist_Item *it, Elm_Genlist_Item *before)
3439 if (!before) return;
3441 it->wd->items = eina_inlist_remove(it->wd->items, EINA_INLIST_GET(it));
3442 _item_block_del(it);
3443 it->wd->items = eina_inlist_prepend_relative(it->wd->items, EINA_INLIST_GET(it), EINA_INLIST_GET(before));
3445 it->rel->relcount++;
3446 it->before = EINA_TRUE;
3447 if (before->group_item) it->group_item = before->group_item;
3448 _item_queue(it->wd, it);
3450 // TODO: change this to smart callback
3451 if (it->itc->func.moved)
3452 it->itc->func.moved(it->base.widget, it, before, EINA_FALSE);
3455 EAPI Elm_Genlist_Item *
3456 elm_genlist_item_append(Evas_Object *obj,
3457 const Elm_Genlist_Item_Class *itc,
3459 Elm_Genlist_Item *parent,
3460 Elm_Genlist_Item_Flags flags,
3462 const void *func_data)
3464 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
3465 Widget_Data *wd = elm_widget_data_get(obj);
3466 if (!wd) return NULL;
3467 Elm_Genlist_Item *it = _item_new(wd, itc, data, parent, flags, func,
3469 if (!it) return NULL;
3472 if (flags & ELM_GENLIST_ITEM_GROUP)
3473 wd->group_items = eina_list_append(wd->group_items, it);
3474 wd->items = eina_inlist_append(wd->items, EINA_INLIST_GET(it));
3479 Elm_Genlist_Item *it2 = NULL;
3480 Eina_List *ll = eina_list_last(it->parent->items);
3481 if (ll) it2 = ll->data;
3482 it->parent->items = eina_list_append(it->parent->items, it);
3483 if (!it2) it2 = it->parent;
3485 eina_inlist_append_relative(wd->items, EINA_INLIST_GET(it),
3486 EINA_INLIST_GET(it2));
3488 it->rel->relcount++;
3490 it->before = EINA_FALSE;
3491 _item_queue(wd, it);
3495 EAPI Elm_Genlist_Item *
3496 elm_genlist_item_prepend(Evas_Object *obj,
3497 const Elm_Genlist_Item_Class *itc,
3499 Elm_Genlist_Item *parent,
3500 Elm_Genlist_Item_Flags flags,
3502 const void *func_data)
3504 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
3505 Widget_Data *wd = elm_widget_data_get(obj);
3506 if (!wd) return NULL;
3507 Elm_Genlist_Item *it = _item_new(wd, itc, data, parent, flags, func,
3509 if (!it) return NULL;
3512 if (flags & ELM_GENLIST_ITEM_GROUP)
3513 wd->group_items = eina_list_prepend(wd->group_items, it);
3514 wd->items = eina_inlist_prepend(wd->items, EINA_INLIST_GET(it));
3519 Elm_Genlist_Item *it2 = NULL;
3520 Eina_List *ll = it->parent->items;
3521 if (ll) it2 = ll->data;
3522 it->parent->items = eina_list_prepend(it->parent->items, it);
3523 if (!it2) it2 = it->parent;
3525 eina_inlist_prepend_relative(wd->items, EINA_INLIST_GET(it),
3526 EINA_INLIST_GET(it2));
3528 it->rel->relcount++;
3530 it->before = EINA_TRUE;
3531 _item_queue(wd, it);
3535 EAPI Elm_Genlist_Item *
3536 elm_genlist_item_insert_after(Evas_Object *obj,
3537 const Elm_Genlist_Item_Class *itc,
3539 Elm_Genlist_Item *parent,
3540 Elm_Genlist_Item *after,
3541 Elm_Genlist_Item_Flags flags,
3543 const void *func_data)
3545 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
3546 EINA_SAFETY_ON_NULL_RETURN_VAL(after, NULL);
3547 Widget_Data *wd = elm_widget_data_get(obj);
3548 if (!wd) return NULL;
3549 Elm_Genlist_Item *it = _item_new(wd, itc, data, parent, flags, func,
3551 if (!it) return NULL;
3552 /* It makes no sense to insert after in an empty list with after != NULL, something really bad is happening in your app. */
3553 EINA_SAFETY_ON_NULL_RETURN_VAL(wd->items, NULL);
3557 if ((flags & ELM_GENLIST_ITEM_GROUP) &&
3558 (after->flags & ELM_GENLIST_ITEM_GROUP))
3559 wd->group_items = eina_list_append_relative(wd->group_items, it,
3564 it->parent->items = eina_list_append_relative(it->parent->items, it,
3567 wd->items = eina_inlist_append_relative(wd->items, EINA_INLIST_GET(it),
3568 EINA_INLIST_GET(after));
3570 it->rel->relcount++;
3571 it->before = EINA_FALSE;
3572 _item_queue(wd, it);
3576 EAPI Elm_Genlist_Item *
3577 elm_genlist_item_insert_before(Evas_Object *obj,
3578 const Elm_Genlist_Item_Class *itc,
3580 Elm_Genlist_Item *parent,
3581 Elm_Genlist_Item *before,
3582 Elm_Genlist_Item_Flags flags,
3584 const void *func_data)
3586 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
3587 EINA_SAFETY_ON_NULL_RETURN_VAL(before, NULL);
3588 Widget_Data *wd = elm_widget_data_get(obj);
3589 if (!wd) return NULL;
3590 Elm_Genlist_Item *it = _item_new(wd, itc, data, parent, flags, func,
3592 if (!it) return NULL;
3593 /* It makes no sense to insert before in an empty list with before != NULL, something really bad is happening in your app. */
3594 EINA_SAFETY_ON_NULL_RETURN_VAL(wd->items, NULL);
3598 if ((flags & ELM_GENLIST_ITEM_GROUP) &&
3599 (before->flags & ELM_GENLIST_ITEM_GROUP))
3600 wd->group_items = eina_list_prepend_relative(wd->group_items, it,
3605 it->parent->items = eina_list_prepend_relative(it->parent->items, it,
3608 wd->items = eina_inlist_prepend_relative(wd->items, EINA_INLIST_GET(it),
3609 EINA_INLIST_GET(before));
3611 it->rel->relcount++;
3612 it->before = EINA_TRUE;
3613 _item_queue(wd, it);
3617 EAPI Elm_Genlist_Item *
3618 elm_genlist_item_direct_sorted_insert(Evas_Object *obj,
3619 const Elm_Genlist_Item_Class *itc,
3621 Elm_Genlist_Item *parent,
3622 Elm_Genlist_Item_Flags flags,
3623 Eina_Compare_Cb comp,
3625 const void *func_data)
3627 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
3628 Widget_Data *wd = elm_widget_data_get(obj);
3629 if (!wd) return NULL;
3630 Elm_Genlist_Item *rel = NULL;
3631 Elm_Genlist_Item *it = _item_new(wd, itc, data, parent, flags, func,
3633 if (!it) return NULL;
3635 _elm_genlist_item_compare_cb = comp;
3642 l = eina_list_search_sorted_near_list(it->parent->items,
3643 _elm_genlist_item_list_compare, it,
3646 rel = eina_list_data_get(l);
3650 if (cmp_result >= 0)
3652 it->parent->items = eina_list_prepend_relative_list(it->parent->items, it, l);
3653 wd->items = eina_inlist_prepend_relative(wd->items, EINA_INLIST_GET(it), EINA_INLIST_GET(rel));
3654 it->before = EINA_FALSE;
3656 else if (cmp_result < 0)
3658 it->parent->items = eina_list_append_relative_list(it->parent->items, it, l);
3659 wd->items = eina_inlist_append_relative(wd->items, EINA_INLIST_GET(it), EINA_INLIST_GET(rel));
3660 it->before = EINA_TRUE;
3667 wd->state = eina_inlist_sorted_state_new();
3670 if (flags & ELM_GENLIST_ITEM_GROUP)
3671 wd->group_items = eina_list_append(wd->group_items, it);
3673 wd->items = eina_inlist_sorted_state_insert(wd->items, EINA_INLIST_GET(it),
3674 _elm_genlist_item_compare, wd->state);
3676 if (EINA_INLIST_GET(it)->next)
3678 rel = ELM_GENLIST_ITEM_FROM_INLIST(EINA_INLIST_GET(it)->next);
3679 it->before = EINA_TRUE;
3681 else if (EINA_INLIST_GET(it)->prev)
3683 rel = ELM_GENLIST_ITEM_FROM_INLIST(EINA_INLIST_GET(it)->prev);
3684 it->before = EINA_FALSE;
3691 it->rel->relcount++;
3694 _item_queue(wd, it);
3699 EAPI Elm_Genlist_Item *
3700 elm_genlist_item_sorted_insert(Evas_Object *obj,
3701 const Elm_Genlist_Item_Class *itc,
3703 Elm_Genlist_Item *parent,
3704 Elm_Genlist_Item_Flags flags,
3705 Eina_Compare_Cb comp,
3707 const void *func_data)
3709 _elm_genlist_item_compare_data_cb = comp;
3711 return elm_genlist_item_direct_sorted_insert(obj, itc, data, parent, flags,
3712 _elm_genlist_item_compare_data, func, func_data);
3716 elm_genlist_clear(Evas_Object *obj)
3718 ELM_CHECK_WIDTYPE(obj, widtype);
3719 Widget_Data *wd = elm_widget_data_get(obj);
3723 eina_inlist_sorted_state_free(wd->state);
3726 if (wd->walking > 0)
3728 Elm_Genlist_Item *it;
3730 wd->clear_me = EINA_TRUE;
3731 EINA_INLIST_FOREACH(wd->items, it)
3733 it->delete_me = EINA_TRUE;
3737 evas_event_freeze(evas_object_evas_get(wd->obj));
3740 Elm_Genlist_Item *it = ELM_GENLIST_ITEM_FROM_INLIST(wd->items);
3742 if (wd->anchor_item == it)
3744 wd->anchor_item = ELM_GENLIST_ITEM_FROM_INLIST(EINA_INLIST_GET(it)->next);
3745 if (!wd->anchor_item)
3747 ELM_GENLIST_ITEM_FROM_INLIST(EINA_INLIST_GET(it)->prev);
3749 wd->items = eina_inlist_remove(wd->items, wd->items);
3750 if (it->flags & ELM_GENLIST_ITEM_GROUP)
3751 it->wd->group_items = eina_list_remove(it->wd->group_items, it);
3752 elm_widget_item_pre_notify_del(it);
3753 if (it->realized) _item_unrealize(it, EINA_FALSE);
3754 if (((wd->clear_me) || (!it->delete_me)) && (it->itc->func.del))
3755 it->itc->func.del((void *)it->base.data, it->base.widget);
3756 if (it->long_timer) ecore_timer_del(it->long_timer);
3757 if (it->swipe_timer) ecore_timer_del(it->swipe_timer);
3758 elm_widget_item_del(it);
3760 wd->clear_me = EINA_FALSE;
3761 wd->anchor_item = NULL;
3764 Item_Block *itb = (Item_Block *)(wd->blocks);
3766 wd->blocks = eina_inlist_remove(wd->blocks, wd->blocks);
3767 if (itb->items) eina_list_free(itb->items);
3772 ecore_job_del(wd->calc_job);
3773 wd->calc_job = NULL;
3775 if (wd->queue_idle_enterer)
3777 ecore_idle_enterer_del(wd->queue_idle_enterer);
3778 wd->queue_idle_enterer = NULL;
3780 if (wd->must_recalc_idler)
3782 ecore_idler_del(wd->must_recalc_idler);
3783 wd->must_recalc_idler = NULL;
3787 eina_list_free(wd->queue);
3792 eina_list_free(wd->selected);
3793 wd->selected = NULL;
3795 if (wd->reorder_move_animator)
3797 ecore_animator_del(wd->reorder_move_animator);
3798 wd->reorder_move_animator = NULL;
3800 wd->show_item = NULL;
3803 wd->reorder_old_pan_y = 0;
3808 evas_object_size_hint_min_set(wd->pan_smart, wd->minw, wd->minh);
3809 evas_object_smart_callback_call(wd->pan_smart, "changed", NULL);
3812 elm_smart_scroller_child_region_show(wd->scr, 0, 0, 0, 0);
3813 evas_event_thaw(evas_object_evas_get(wd->obj));
3814 evas_event_thaw_eval(evas_object_evas_get(wd->obj));
3818 elm_genlist_multi_select_set(Evas_Object *obj,
3821 ELM_CHECK_WIDTYPE(obj, widtype);
3822 Widget_Data *wd = elm_widget_data_get(obj);
3828 elm_genlist_multi_select_get(const Evas_Object *obj)
3830 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
3831 Widget_Data *wd = elm_widget_data_get(obj);
3832 if (!wd) return EINA_FALSE;
3836 EAPI Elm_Genlist_Item *
3837 elm_genlist_selected_item_get(const Evas_Object *obj)
3839 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
3840 Widget_Data *wd = elm_widget_data_get(obj);
3841 if (!wd) return NULL;
3842 if (wd->selected) return wd->selected->data;
3846 EAPI const Eina_List *
3847 elm_genlist_selected_items_get(const Evas_Object *obj)
3849 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
3850 Widget_Data *wd = elm_widget_data_get(obj);
3851 if (!wd) return NULL;
3852 return wd->selected;
3856 elm_genlist_realized_items_get(const Evas_Object *obj)
3858 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
3859 Widget_Data *wd = elm_widget_data_get(obj);
3860 Eina_List *list = NULL;
3862 Eina_Bool done = EINA_FALSE;
3863 if (!wd) return NULL;
3864 EINA_INLIST_FOREACH(wd->blocks, itb)
3869 Elm_Genlist_Item *it;
3872 EINA_LIST_FOREACH(itb->items, l, it)
3874 if (it->realized) list = eina_list_append(list, it);
3885 EAPI Elm_Genlist_Item *
3886 elm_genlist_at_xy_item_get(const Evas_Object *obj,
3891 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
3892 Widget_Data *wd = elm_widget_data_get(obj);
3893 Evas_Coord ox, oy, ow, oh;
3896 if (!wd) return NULL;
3897 evas_object_geometry_get(wd->pan_smart, &ox, &oy, &ow, &oh);
3899 EINA_INLIST_FOREACH(wd->blocks, itb)
3902 Elm_Genlist_Item *it;
3904 if (!ELM_RECTS_INTERSECT(ox + itb->x - itb->wd->pan_x,
3905 oy + itb->y - itb->wd->pan_y,
3906 itb->w, itb->h, x, y, 1, 1))
3908 EINA_LIST_FOREACH(itb->items, l, it)
3910 Evas_Coord itx, ity;
3912 itx = ox + itb->x + it->x - itb->wd->pan_x;
3913 ity = oy + itb->y + it->y - itb->wd->pan_y;
3914 if (ELM_RECTS_INTERSECT(itx, ity, it->w, it->h, x, y, 1, 1))
3918 if (y <= (ity + (it->h / 4))) *posret = -1;
3919 else if (y >= (ity + it->h - (it->h / 4)))
3925 lasty = ity + it->h;
3930 if (y > lasty) *posret = 1;
3936 EAPI Elm_Genlist_Item *
3937 elm_genlist_first_item_get(const Evas_Object *obj)
3939 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
3940 Widget_Data *wd = elm_widget_data_get(obj);
3941 if (!wd) return NULL;
3942 if (!wd->items) return NULL;
3943 Elm_Genlist_Item *it = ELM_GENLIST_ITEM_FROM_INLIST(wd->items);
3944 while ((it) && (it->delete_me))
3945 it = ELM_GENLIST_ITEM_FROM_INLIST(EINA_INLIST_GET(it)->next);
3949 EAPI Elm_Genlist_Item *
3950 elm_genlist_last_item_get(const Evas_Object *obj)
3952 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
3953 Widget_Data *wd = elm_widget_data_get(obj);
3954 if (!wd) return NULL;
3955 if (!wd->items) return NULL;
3956 Elm_Genlist_Item *it = ELM_GENLIST_ITEM_FROM_INLIST(wd->items->last);
3957 while ((it) && (it->delete_me))
3958 it = ELM_GENLIST_ITEM_FROM_INLIST(EINA_INLIST_GET(it)->prev);
3962 EAPI Elm_Genlist_Item *
3963 elm_genlist_item_next_get(const Elm_Genlist_Item *it)
3965 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it, NULL);
3968 it = ELM_GENLIST_ITEM_FROM_INLIST(EINA_INLIST_GET(it)->next);
3969 if ((it) && (!it->delete_me)) break;
3971 return (Elm_Genlist_Item *)it;
3974 EAPI Elm_Genlist_Item *
3975 elm_genlist_item_prev_get(const Elm_Genlist_Item *it)
3977 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it, NULL);
3980 it = ELM_GENLIST_ITEM_FROM_INLIST(EINA_INLIST_GET(it)->prev);
3981 if ((it) && (!it->delete_me)) break;
3983 return (Elm_Genlist_Item *)it;
3987 elm_genlist_item_genlist_get(const Elm_Genlist_Item *it)
3989 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it, NULL);
3990 return it->base.widget;
3993 EAPI Elm_Genlist_Item *
3994 elm_genlist_item_parent_get(const Elm_Genlist_Item *it)
3996 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it, NULL);
4001 elm_genlist_item_subitems_clear(Elm_Genlist_Item *it)
4003 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
4004 Eina_List *tl = NULL, *l;
4005 Elm_Genlist_Item *it2;
4007 EINA_LIST_FOREACH(it->items, l, it2)
4008 tl = eina_list_append(tl, it2);
4009 EINA_LIST_FREE(tl, it2)
4010 elm_genlist_item_del(it2);
4014 elm_genlist_item_selected_set(Elm_Genlist_Item *it,
4017 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
4018 Widget_Data *wd = elm_widget_data_get(it->base.widget);
4020 if ((it->delete_me) || (it->disabled)) return;
4021 selected = !!selected;
4022 if (it->selected == selected) return;
4028 while (wd->selected)
4030 _item_unhighlight(wd->selected->data);
4031 _item_unselect(wd->selected->data);
4034 _item_highlight(it);
4039 _item_unhighlight(it);
4045 elm_genlist_item_selected_get(const Elm_Genlist_Item *it)
4047 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it, EINA_FALSE);
4048 return it->selected;
4052 elm_genlist_item_expanded_set(Elm_Genlist_Item *it,
4055 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
4056 if (it->expanded == expanded) return;
4057 it->expanded = expanded;
4058 it->wd->expanded_item = it;
4062 edje_object_signal_emit(it->base.view, "elm,state,expanded", "elm");
4063 evas_object_smart_callback_call(it->base.widget, SIG_EXPANDED, it);
4064 it->wd->auto_scroll_enabled = EINA_TRUE;
4069 edje_object_signal_emit(it->base.view, "elm,state,contracted", "elm");
4070 evas_object_smart_callback_call(it->base.widget, SIG_CONTRACTED, it);
4071 it->wd->auto_scroll_enabled = EINA_FALSE;
4076 elm_genlist_item_expanded_get(const Elm_Genlist_Item *it)
4078 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it, EINA_FALSE);
4079 return it->expanded;
4083 elm_genlist_item_expanded_depth_get(const Elm_Genlist_Item *it)
4085 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it, 0);
4086 return it->expanded_depth;
4090 elm_genlist_item_disabled_set(Elm_Genlist_Item *it,
4093 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
4096 if (it->disabled == disabled) return;
4097 if (it->delete_me) return;
4098 it->disabled = !!disabled;
4100 elm_genlist_item_selected_set(it, EINA_FALSE);
4104 edje_object_signal_emit(it->base.view, "elm,state,disabled", "elm");
4106 edje_object_signal_emit(it->base.view, "elm,state,enabled", "elm");
4107 EINA_LIST_FOREACH(it->icon_objs, l, obj)
4108 elm_widget_disabled_set(obj, disabled);
4113 elm_genlist_item_disabled_get(const Elm_Genlist_Item *it)
4115 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it, EINA_FALSE);
4116 if (it->delete_me) return EINA_FALSE;
4117 return it->disabled;
4121 elm_genlist_item_display_only_set(Elm_Genlist_Item *it,
4122 Eina_Bool display_only)
4124 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
4125 if (it->display_only == display_only) return;
4126 if (it->delete_me) return;
4127 it->display_only = display_only;
4128 it->mincalcd = EINA_FALSE;
4129 it->updateme = EINA_TRUE;
4130 if (it->block) it->block->updateme = EINA_TRUE;
4131 if (it->wd->update_job) ecore_job_del(it->wd->update_job);
4132 it->wd->update_job = ecore_job_add(_update_job, it->wd);
4136 elm_genlist_item_display_only_get(const Elm_Genlist_Item *it)
4138 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it, EINA_FALSE);
4139 if (it->delete_me) return EINA_FALSE;
4140 return it->display_only;
4144 elm_genlist_item_show(Elm_Genlist_Item *it)
4146 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
4147 Evas_Coord gith = 0;
4148 if (it->delete_me) return;
4149 if ((it->queued) || (!it->mincalcd))
4151 it->wd->show_item = it;
4152 it->wd->bring_in = EINA_TRUE;
4153 it->showme = EINA_TRUE;
4156 if (it->wd->show_item)
4158 it->wd->show_item->showme = EINA_FALSE;
4159 it->wd->show_item = NULL;
4161 if ((it->group_item) && (it->wd->pan_y > (it->y + it->block->y)))
4162 gith = it->group_item->h;
4163 elm_smart_scroller_child_region_show(it->wd->scr,
4164 it->x + it->block->x,
4165 it->y + it->block->y - gith,
4166 it->block->w, it->h);
4170 elm_genlist_item_bring_in(Elm_Genlist_Item *it)
4172 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
4173 Evas_Coord gith = 0;
4174 if (it->delete_me) return;
4175 if ((it->queued) || (!it->mincalcd))
4177 it->wd->show_item = it;
4178 it->wd->bring_in = EINA_TRUE;
4179 it->showme = EINA_TRUE;
4182 if (it->wd->show_item)
4184 it->wd->show_item->showme = EINA_FALSE;
4185 it->wd->show_item = NULL;
4187 if ((it->group_item) && (it->wd->pan_y > (it->y + it->block->y)))
4188 gith = it->group_item->h;
4189 elm_smart_scroller_region_bring_in(it->wd->scr,
4190 it->x + it->block->x,
4191 it->y + it->block->y - gith,
4192 it->block->w, it->h);
4196 elm_genlist_item_top_show(Elm_Genlist_Item *it)
4198 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
4200 Evas_Coord gith = 0;
4202 if (it->delete_me) return;
4203 if ((it->queued) || (!it->mincalcd))
4205 it->wd->show_item = it;
4206 it->wd->bring_in = EINA_TRUE;
4207 it->showme = EINA_TRUE;
4210 if (it->wd->show_item)
4212 it->wd->show_item->showme = EINA_FALSE;
4213 it->wd->show_item = NULL;
4215 evas_object_geometry_get(it->wd->pan_smart, NULL, NULL, &ow, &oh);
4216 if (it->group_item) gith = it->group_item->h;
4217 elm_smart_scroller_child_region_show(it->wd->scr,
4218 it->x + it->block->x,
4219 it->y + it->block->y - gith,
4224 elm_genlist_item_top_bring_in(Elm_Genlist_Item *it)
4226 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
4228 Evas_Coord gith = 0;
4230 if (it->delete_me) return;
4231 if ((it->queued) || (!it->mincalcd))
4233 it->wd->show_item = it;
4234 it->wd->bring_in = EINA_TRUE;
4235 it->showme = EINA_TRUE;
4238 if (it->wd->show_item)
4240 it->wd->show_item->showme = EINA_FALSE;
4241 it->wd->show_item = NULL;
4243 evas_object_geometry_get(it->wd->pan_smart, NULL, NULL, &ow, &oh);
4244 if (it->group_item) gith = it->group_item->h;
4245 elm_smart_scroller_region_bring_in(it->wd->scr,
4246 it->x + it->block->x,
4247 it->y + it->block->y - gith,
4252 elm_genlist_item_middle_show(Elm_Genlist_Item *it)
4254 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
4257 if (it->delete_me) return;
4258 if ((it->queued) || (!it->mincalcd))
4260 it->wd->show_item = it;
4261 it->wd->bring_in = EINA_TRUE;
4262 it->showme = EINA_TRUE;
4265 if (it->wd->show_item)
4267 it->wd->show_item->showme = EINA_FALSE;
4268 it->wd->show_item = NULL;
4270 evas_object_geometry_get(it->wd->pan_smart, NULL, NULL, &ow, &oh);
4271 elm_smart_scroller_child_region_show(it->wd->scr,
4272 it->x + it->block->x,
4273 it->y + it->block->y - oh / 2 +
4274 it->h / 2, it->block->w, oh);
4278 elm_genlist_item_middle_bring_in(Elm_Genlist_Item *it)
4280 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
4283 if (it->delete_me) return;
4284 if ((it->queued) || (!it->mincalcd))
4286 it->wd->show_item = it;
4287 it->wd->bring_in = EINA_TRUE;
4288 it->showme = EINA_TRUE;
4291 if (it->wd->show_item)
4293 it->wd->show_item->showme = EINA_FALSE;
4294 it->wd->show_item = NULL;
4296 evas_object_geometry_get(it->wd->pan_smart, NULL, NULL, &ow, &oh);
4297 elm_smart_scroller_region_bring_in(it->wd->scr,
4298 it->x + it->block->x,
4299 it->y + it->block->y - oh / 2 + it->h / 2,
4304 elm_genlist_item_del(Elm_Genlist_Item *it)
4306 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
4307 if ((it->relcount > 0) || (it->walking > 0))
4309 elm_widget_item_pre_notify_del(it);
4310 elm_genlist_item_subitems_clear(it);
4311 it->delete_me = EINA_TRUE;
4312 if (it->wd->show_item == it) it->wd->show_item = NULL;
4314 it->wd->selected = eina_list_remove(it->wd->selected,
4318 if (it->realized) _item_unrealize(it, EINA_FALSE);
4319 it->block->changed = EINA_TRUE;
4320 if (it->wd->calc_job) ecore_job_del(it->wd->calc_job);
4321 it->wd->calc_job = ecore_job_add(_calc_job, it->wd);
4323 if (it->itc->func.del)
4324 it->itc->func.del((void *)it->base.data, it->base.widget);
4331 elm_genlist_item_data_set(Elm_Genlist_Item *it,
4334 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
4335 elm_widget_item_data_set(it, data);
4339 elm_genlist_item_data_get(const Elm_Genlist_Item *it)
4341 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it, NULL);
4342 return elm_widget_item_data_get(it);
4346 elm_genlist_item_icons_orphan(Elm_Genlist_Item *it)
4349 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
4350 EINA_LIST_FREE(it->icon_objs, icon)
4352 elm_widget_sub_object_del(it->base.widget, icon);
4353 evas_object_smart_member_del(icon);
4354 evas_object_hide(icon);
4358 EAPI const Evas_Object *
4359 elm_genlist_item_object_get(const Elm_Genlist_Item *it)
4361 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it, NULL);
4362 return it->base.view;
4366 elm_genlist_item_update(Elm_Genlist_Item *it)
4368 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
4369 if (!it->block) return;
4370 if (it->delete_me) return;
4371 it->mincalcd = EINA_FALSE;
4372 it->updateme = EINA_TRUE;
4373 it->block->updateme = EINA_TRUE;
4374 if (it->wd->update_job) ecore_job_del(it->wd->update_job);
4375 it->wd->update_job = ecore_job_add(_update_job, it->wd);
4379 elm_genlist_item_item_class_update(Elm_Genlist_Item *it,
4380 const Elm_Genlist_Item_Class *itc)
4382 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
4383 if (!it->block) return;
4384 EINA_SAFETY_ON_NULL_RETURN(itc);
4385 if (it->delete_me) return;
4387 it->nocache = EINA_TRUE;
4388 elm_genlist_item_update(it);
4391 EAPI const Elm_Genlist_Item_Class *
4392 elm_genlist_item_item_class_get(const Elm_Genlist_Item *it)
4394 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it, NULL);
4395 if (it->delete_me) return NULL;
4399 static Evas_Object *
4400 _elm_genlist_item_label_create(void *data,
4401 Evas_Object *obj __UNUSED__,
4402 Evas_Object *tooltip,
4403 void *item __UNUSED__)
4405 Evas_Object *label = elm_label_add(tooltip);
4408 elm_object_style_set(label, "tooltip");
4409 elm_object_text_set(label, data);
4414 _elm_genlist_item_label_del_cb(void *data,
4415 Evas_Object *obj __UNUSED__,
4416 void *event_info __UNUSED__)
4418 eina_stringshare_del(data);
4422 elm_genlist_item_tooltip_text_set(Elm_Genlist_Item *item,
4425 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(item);
4426 text = eina_stringshare_add(text);
4427 elm_genlist_item_tooltip_content_cb_set(item, _elm_genlist_item_label_create,
4429 _elm_genlist_item_label_del_cb);
4433 elm_genlist_item_tooltip_content_cb_set(Elm_Genlist_Item *item,
4434 Elm_Tooltip_Item_Content_Cb func,
4436 Evas_Smart_Cb del_cb)
4438 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_GOTO(item, error);
4440 if ((item->tooltip.content_cb == func) && (item->tooltip.data == data))
4443 if (item->tooltip.del_cb)
4444 item->tooltip.del_cb((void *)item->tooltip.data,
4445 item->base.widget, item);
4447 item->tooltip.content_cb = func;
4448 item->tooltip.data = data;
4449 item->tooltip.del_cb = del_cb;
4451 if (item->base.view)
4453 elm_widget_item_tooltip_content_cb_set(item,
4454 item->tooltip.content_cb,
4455 item->tooltip.data, NULL);
4456 elm_widget_item_tooltip_style_set(item, item->tooltip.style);
4457 elm_widget_item_tooltip_size_restrict_disable(item, item->tooltip.free_size);
4463 if (del_cb) del_cb((void *)data, NULL, NULL);
4467 elm_genlist_item_tooltip_unset(Elm_Genlist_Item *item)
4469 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(item);
4470 if ((item->base.view) && (item->tooltip.content_cb))
4471 elm_widget_item_tooltip_unset(item);
4473 if (item->tooltip.del_cb)
4474 item->tooltip.del_cb((void *)item->tooltip.data, item->base.widget, item);
4475 item->tooltip.del_cb = NULL;
4476 item->tooltip.content_cb = NULL;
4477 item->tooltip.data = NULL;
4478 item->tooltip.free_size = EINA_FALSE;
4479 if (item->tooltip.style)
4480 elm_genlist_item_tooltip_style_set(item, NULL);
4484 elm_genlist_item_tooltip_style_set(Elm_Genlist_Item *item,
4487 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(item);
4488 eina_stringshare_replace(&item->tooltip.style, style);
4489 if (item->base.view) elm_widget_item_tooltip_style_set(item, style);
4493 elm_genlist_item_tooltip_style_get(const Elm_Genlist_Item *item)
4495 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(item, NULL);
4496 return item->tooltip.style;
4500 elm_genlist_item_tooltip_size_restrict_disable(Elm_Genlist_Item *item, Eina_Bool disable)
4502 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(item, EINA_FALSE);
4503 item->tooltip.free_size = disable;
4504 if (item->base.view) return elm_widget_item_tooltip_size_restrict_disable(item, disable);
4509 elm_genlist_item_tooltip_size_restrict_disabled_get(const Elm_Genlist_Item *item)
4511 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(item, EINA_FALSE);
4512 return item->tooltip.free_size;
4516 elm_genlist_item_cursor_set(Elm_Genlist_Item *item,
4519 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(item);
4520 eina_stringshare_replace(&item->mouse_cursor, cursor);
4521 if (item->base.view) elm_widget_item_cursor_set(item, cursor);
4525 elm_genlist_item_cursor_get(const Elm_Genlist_Item *item)
4527 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(item, NULL);
4528 return elm_widget_item_cursor_get(item);
4532 elm_genlist_item_cursor_unset(Elm_Genlist_Item *item)
4534 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(item);
4535 if (!item->mouse_cursor)
4538 if (item->base.view)
4539 elm_widget_item_cursor_unset(item);
4541 eina_stringshare_del(item->mouse_cursor);
4542 item->mouse_cursor = NULL;
4546 elm_genlist_item_cursor_style_set(Elm_Genlist_Item *item,
4549 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(item);
4550 elm_widget_item_cursor_style_set(item, style);
4554 elm_genlist_item_cursor_style_get(const Elm_Genlist_Item *item)
4556 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(item, NULL);
4557 return elm_widget_item_cursor_style_get(item);
4561 elm_genlist_item_cursor_engine_only_set(Elm_Genlist_Item *item,
4562 Eina_Bool engine_only)
4564 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(item);
4565 elm_widget_item_cursor_engine_only_set(item, engine_only);
4569 elm_genlist_item_cursor_engine_only_get(const Elm_Genlist_Item *item)
4571 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(item, EINA_FALSE);
4572 return elm_widget_item_cursor_engine_only_get(item);
4576 elm_genlist_horizontal_set(Evas_Object *obj,
4579 ELM_CHECK_WIDTYPE(obj, widtype);
4580 Widget_Data *wd = elm_widget_data_get(obj);
4582 if (wd->mode == mode) return;
4588 elm_genlist_horizontal_mode_set(Evas_Object *obj,
4591 elm_genlist_horizontal_set(obj, mode);
4595 elm_genlist_horizontal_get(const Evas_Object *obj)
4597 ELM_CHECK_WIDTYPE(obj, widtype) ELM_LIST_LAST;
4598 Widget_Data *wd = elm_widget_data_get(obj);
4599 if (!wd) return ELM_LIST_LAST;
4604 elm_genlist_horizontal_mode_get(const Evas_Object *obj)
4606 return elm_genlist_horizontal_get(obj);
4610 elm_genlist_always_select_mode_set(Evas_Object *obj,
4611 Eina_Bool always_select)
4613 ELM_CHECK_WIDTYPE(obj, widtype);
4614 Widget_Data *wd = elm_widget_data_get(obj);
4616 wd->always_select = always_select;
4620 elm_genlist_always_select_mode_get(const Evas_Object *obj)
4622 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
4623 Widget_Data *wd = elm_widget_data_get(obj);
4624 if (!wd) return EINA_FALSE;
4625 return wd->always_select;
4629 elm_genlist_no_select_mode_set(Evas_Object *obj,
4630 Eina_Bool no_select)
4632 ELM_CHECK_WIDTYPE(obj, widtype);
4633 Widget_Data *wd = elm_widget_data_get(obj);
4635 wd->no_select = no_select;
4639 elm_genlist_no_select_mode_get(const Evas_Object *obj)
4641 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
4642 Widget_Data *wd = elm_widget_data_get(obj);
4643 if (!wd) return EINA_FALSE;
4644 return wd->no_select;
4648 elm_genlist_compress_mode_set(Evas_Object *obj,
4651 ELM_CHECK_WIDTYPE(obj, widtype);
4652 Widget_Data *wd = elm_widget_data_get(obj);
4654 wd->compress = compress;
4655 if (!compress) elm_genlist_homogeneous_set(obj, EINA_FALSE);
4659 elm_genlist_compress_mode_get(const Evas_Object *obj)
4661 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
4662 Widget_Data *wd = elm_widget_data_get(obj);
4663 if (!wd) return EINA_FALSE;
4664 return wd->compress;
4668 elm_genlist_height_for_width_mode_set(Evas_Object *obj,
4669 Eina_Bool height_for_width)
4671 ELM_CHECK_WIDTYPE(obj, widtype);
4672 Widget_Data *wd = elm_widget_data_get(obj);
4674 wd->height_for_width = !!height_for_width;
4675 if (wd->height_for_width)
4677 elm_genlist_homogeneous_set(obj, EINA_FALSE);
4678 elm_genlist_compress_mode_set(obj, EINA_TRUE);
4683 elm_genlist_height_for_width_mode_get(const Evas_Object *obj)
4685 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
4686 Widget_Data *wd = elm_widget_data_get(obj);
4687 if (!wd) return EINA_FALSE;
4688 return wd->height_for_width;
4692 elm_genlist_bounce_set(Evas_Object *obj,
4696 ELM_CHECK_WIDTYPE(obj, widtype);
4697 Widget_Data *wd = elm_widget_data_get(obj);
4699 elm_smart_scroller_bounce_allow_set(wd->scr, h_bounce, v_bounce);
4703 elm_genlist_bounce_get(const Evas_Object *obj,
4704 Eina_Bool *h_bounce,
4705 Eina_Bool *v_bounce)
4707 ELM_CHECK_WIDTYPE(obj, widtype);
4708 Widget_Data *wd = elm_widget_data_get(obj);
4710 elm_smart_scroller_bounce_allow_get(wd->scr, h_bounce, v_bounce);
4714 elm_genlist_homogeneous_set(Evas_Object *obj,
4715 Eina_Bool homogeneous)
4717 ELM_CHECK_WIDTYPE(obj, widtype);
4718 Widget_Data *wd = elm_widget_data_get(obj);
4720 if (homogeneous) elm_genlist_compress_mode_set(obj, EINA_TRUE);
4721 wd->homogeneous = homogeneous;
4725 elm_genlist_homogeneous_get(const Evas_Object *obj)
4727 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
4728 Widget_Data *wd = elm_widget_data_get(obj);
4729 if (!wd) return EINA_FALSE;
4730 return wd->homogeneous;
4734 elm_genlist_block_count_set(Evas_Object *obj,
4737 ELM_CHECK_WIDTYPE(obj, widtype);
4738 Widget_Data *wd = elm_widget_data_get(obj);
4740 wd->max_items_per_block = n;
4741 wd->item_cache_max = wd->max_items_per_block * 2;
4742 _item_cache_clean(wd);
4746 elm_genlist_block_count_get(const Evas_Object *obj)
4748 ELM_CHECK_WIDTYPE(obj, widtype) 0;
4749 Widget_Data *wd = elm_widget_data_get(obj);
4751 return wd->max_items_per_block;
4755 elm_genlist_longpress_timeout_set(Evas_Object *obj,
4758 ELM_CHECK_WIDTYPE(obj, widtype);
4759 Widget_Data *wd = elm_widget_data_get(obj);
4761 wd->longpress_timeout = timeout;
4765 elm_genlist_longpress_timeout_get(const Evas_Object *obj)
4767 ELM_CHECK_WIDTYPE(obj, widtype) 0;
4768 Widget_Data *wd = elm_widget_data_get(obj);
4770 return wd->longpress_timeout;
4774 elm_genlist_scroller_policy_set(Evas_Object *obj,
4775 Elm_Scroller_Policy policy_h,
4776 Elm_Scroller_Policy policy_v)
4778 ELM_CHECK_WIDTYPE(obj, widtype);
4779 Widget_Data *wd = elm_widget_data_get(obj);
4780 if ((!wd) || (!wd->scr)) return;
4781 if ((policy_h >= ELM_SCROLLER_POLICY_LAST) ||
4782 (policy_v >= ELM_SCROLLER_POLICY_LAST))
4784 elm_smart_scroller_policy_set(wd->scr, policy_h, policy_v);
4788 elm_genlist_scroller_policy_get(const Evas_Object *obj,
4789 Elm_Scroller_Policy *policy_h,
4790 Elm_Scroller_Policy *policy_v)
4792 ELM_CHECK_WIDTYPE(obj, widtype);
4793 Widget_Data *wd = elm_widget_data_get(obj);
4794 Elm_Smart_Scroller_Policy s_policy_h, s_policy_v;
4795 if ((!wd) || (!wd->scr)) return;
4796 elm_smart_scroller_policy_get(wd->scr, &s_policy_h, &s_policy_v);
4797 if (policy_h) *policy_h = (Elm_Scroller_Policy)s_policy_h;
4798 if (policy_v) *policy_v = (Elm_Scroller_Policy)s_policy_v;
4802 elm_genlist_realized_items_update(Evas_Object *obj)
4804 ELM_CHECK_WIDTYPE(obj, widtype);
4806 Eina_List *list, *l;
4807 Elm_Genlist_Item *it;
4809 list = elm_genlist_realized_items_get(obj);
4810 EINA_LIST_FOREACH(list, l, it)
4811 elm_genlist_item_update(it);
4815 elm_genlist_item_mode_set(Elm_Genlist_Item *it,
4816 const char *mode_type,
4819 ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it);
4820 Widget_Data *wd = it->wd;
4822 Elm_Genlist_Item *it2;
4825 if (!mode_type) return;
4826 if ((it->delete_me) || (it->disabled)) return;
4828 if ((wd->mode_item == it) &&
4829 (!strcmp(mode_type, wd->mode_type)) &&
4832 if (!it->itc->mode_item_style) return;
4836 EINA_LIST_FOREACH(wd->selected, l, it2)
4838 elm_genlist_item_selected_set(it2, EINA_FALSE);
4842 it2 = elm_genlist_selected_item_get(wd->obj);
4843 if ((it2) && (it2->realized))
4844 elm_genlist_item_selected_set(it2, EINA_FALSE);
4847 if (((wd->mode_type) && (strcmp(mode_type, wd->mode_type))) ||
4849 ((it == wd->mode_item) && (!mode_set)))
4850 _item_mode_unset(wd);
4852 eina_stringshare_replace(&wd->mode_type, mode_type);
4853 if (mode_set) _item_mode_set(it);
4857 elm_genlist_mode_get(const Evas_Object *obj)
4859 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
4860 Widget_Data *wd = elm_widget_data_get(obj);
4861 if (!wd) return NULL;
4862 return wd->mode_type;
4865 EAPI const Elm_Genlist_Item *
4866 elm_genlist_mode_item_get(const Evas_Object *obj)
4868 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
4869 Widget_Data *wd = elm_widget_data_get(obj);
4870 if (!wd) return NULL;
4871 return wd->mode_item;
4875 elm_genlist_reorder_mode_set(Evas_Object *obj,
4876 Eina_Bool reorder_mode)
4878 ELM_CHECK_WIDTYPE(obj, widtype);
4879 Widget_Data *wd = elm_widget_data_get(obj);
4881 wd->reorder_mode = reorder_mode;
4885 elm_genlist_reorder_mode_get(const Evas_Object *obj)
4887 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
4888 Widget_Data *wd = elm_widget_data_get(obj);
4889 if (!wd) return EINA_FALSE;
4890 return wd->reorder_mode;