1 #include <Elementary.h>
2 #include <Elementary_Cursor.h>
4 #include "els_scroller.h"
5 #include "elm_gen_common.h"
7 // internally allocated
8 #define CLASS_ALLOCATED 0x3a70f00f
12 * Handle non-homogeneous objects too.
16 #define REORDER_EFFECT_TIME 0.5
18 #define ELM_GEN_SETUP(wd) \
19 (wd)->calc_cb = (Ecore_Cb)_calc_job
21 #define ELM_GEN_ITEM_SETUP(it) \
22 (it)->del_cb = (Ecore_Cb)_item_del; \
23 (it)->highlight_cb = (Ecore_Cb)_item_highlight; \
24 (it)->unsel_cb = (Ecore_Cb)_item_unselect; \
25 (it)->unrealize_cb = (Ecore_Cb)_item_unrealize_cb
27 struct Elm_Gen_Item_Type
30 Ecore_Animator *item_moving_effect_timer;
31 Evas_Coord gx, gy, ox, oy, tx, ty, rx, ry;
32 unsigned int moving_effect_start_time;
35 Eina_Bool group_realized : 1;
42 Eina_Inlist_Sorted_State *state;
43 Evas_Object *obj; /* the gengrid object */
44 Evas_Object *scr; /* a smart scroller object which is used internally in genlist */
45 Evas_Object *pan_smart; /* "elm_genlist_pan" evas smart object. this is an extern pan of smart scroller(scr). */
47 Eina_List *group_items; /* list of groups index items */
48 Eina_Inlist *items; /* inlist of all items */
49 Elm_Gen_Item *reorder_it; /* item currently being repositioned */
50 Elm_Gen_Item *last_selected_item;
51 Pan *pan; /* pan_smart object's smart data */
54 int item_width, item_height;
55 int group_item_width, group_item_height;
58 Evas_Coord pan_x, pan_y;
59 Eina_Bool reorder_mode : 1;
60 Eina_Bool on_hold : 1;
62 Eina_Bool wasselected : 1;
63 Eina_Bool clear_me : 1;
64 Eina_Bool h_bounce : 1;
65 Eina_Bool v_bounce : 1;
66 Ecore_Cb del_cb, calc_cb, sizing_cb;
68 ////////////////////////////////////
69 double align_x, align_y;
71 Evas_Coord old_pan_x, old_pan_y;
72 Evas_Coord reorder_item_x, reorder_item_y;
78 Eina_Bool horizontal : 1;
79 Eina_Bool longpressed : 1;
80 Eina_Bool reorder_item_changed : 1;
81 Eina_Bool move_effect_enabled : 1;
85 static const char *widtype = NULL;
86 static void _item_highlight(Elm_Gen_Item *it);
87 static void _item_unrealize_cb(Elm_Gen_Item *it);
88 static void _item_unselect(Elm_Gen_Item *it);
89 static void _calc_job(void *data);
90 static void _on_focus_hook(void *data,
92 static Eina_Bool _item_multi_select_up(Widget_Data *wd);
93 static Eina_Bool _item_multi_select_down(Widget_Data *wd);
94 static Eina_Bool _item_multi_select_left(Widget_Data *wd);
95 static Eina_Bool _item_multi_select_right(Widget_Data *wd);
96 static Eina_Bool _item_single_select_up(Widget_Data *wd);
97 static Eina_Bool _item_single_select_down(Widget_Data *wd);
98 static Eina_Bool _item_single_select_left(Widget_Data *wd);
99 static Eina_Bool _item_single_select_right(Widget_Data *wd);
100 static Eina_Bool _event_hook(Evas_Object *obj,
102 Evas_Callback_Type type,
104 static Eina_Bool _deselect_all_items(Widget_Data *wd);
106 static Evas_Smart_Class _pan_sc = EVAS_SMART_CLASS_INIT_VERSION;
107 static void _mirrored_set(Evas_Object *obj, Eina_Bool rtl);
109 static const char SIG_ACTIVATED[] = "activated";
110 static const char SIG_CLICKED_DOUBLE[] = "clicked,double";
111 static const char SIG_LONGPRESSED[] = "longpressed";
112 static const char SIG_SELECTED[] = "selected";
113 static const char SIG_UNSELECTED[] = "unselected";
114 static const char SIG_REALIZED[] = "realized";
115 static const char SIG_UNREALIZED[] = "unrealized";
116 static const char SIG_CHANGED[] = "changed";
117 static const char SIG_DRAG_START_UP[] = "drag,start,up";
118 static const char SIG_DRAG_START_DOWN[] = "drag,start,down";
119 static const char SIG_DRAG_START_LEFT[] = "drag,start,left";
120 static const char SIG_DRAG_START_RIGHT[] = "drag,start,right";
121 static const char SIG_DRAG_STOP[] = "drag,stop";
122 static const char SIG_DRAG[] = "drag";
123 static const char SIG_SCROLL[] = "scroll";
124 static const char SIG_SCROLL_ANIM_START[] = "scroll,anim,start";
125 static const char SIG_SCROLL_ANIM_STOP[] = "scroll,anim,stop";
126 static const char SIG_SCROLL_DRAG_START[] = "scroll,drag,start";
127 static const char SIG_SCROLL_DRAG_STOP[] = "scroll,drag,stop";
128 static const char SIG_EDGE_TOP[] = "edge,top";
129 static const char SIG_EDGE_BOTTOM[] = "edge,bottom";
130 static const char SIG_EDGE_LEFT[] = "edge,left";
131 static const char SIG_EDGE_RIGHT[] = "edge,right";
132 static const char SIG_MOVED[] = "moved";
134 static const Evas_Smart_Cb_Description _signals[] = {
136 {SIG_CLICKED_DOUBLE, ""},
137 {SIG_LONGPRESSED, ""},
139 {SIG_UNSELECTED, ""},
141 {SIG_UNREALIZED, ""},
143 {SIG_DRAG_START_UP, ""},
144 {SIG_DRAG_START_DOWN, ""},
145 {SIG_DRAG_START_LEFT, ""},
146 {SIG_DRAG_START_RIGHT, ""},
150 {SIG_SCROLL_ANIM_START, ""},
151 {SIG_SCROLL_ANIM_STOP, ""},
152 {SIG_SCROLL_DRAG_START, ""},
153 {SIG_SCROLL_DRAG_STOP, ""},
155 {SIG_EDGE_BOTTOM, ""},
157 {SIG_EDGE_RIGHT, ""},
163 _event_hook(Evas_Object *obj,
164 Evas_Object *src __UNUSED__,
165 Evas_Callback_Type type,
168 if (type != EVAS_CALLBACK_KEY_DOWN) return EINA_FALSE;
169 Evas_Event_Key_Down *ev = event_info;
170 Widget_Data *wd = elm_widget_data_get(obj);
171 if (!wd) return EINA_FALSE;
172 if (!wd->items) return EINA_FALSE;
173 if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD) return EINA_FALSE;
174 if (elm_widget_disabled_get(obj)) return EINA_FALSE;
176 Elm_Object_Item *it = NULL;
179 Evas_Coord step_x = 0;
180 Evas_Coord step_y = 0;
183 Evas_Coord page_x = 0;
184 Evas_Coord page_y = 0;
186 elm_smart_scroller_child_pos_get(wd->scr, &x, &y);
187 elm_smart_scroller_step_size_get(wd->scr, &step_x, &step_y);
188 elm_smart_scroller_page_size_get(wd->scr, &page_x, &page_y);
189 elm_smart_scroller_child_viewport_size_get(wd->scr, &v_w, &v_h);
191 if ((!strcmp(ev->keyname, "Left")) || (!strcmp(ev->keyname, "KP_Left")))
193 if ((wd->horizontal) &&
194 (((evas_key_modifier_is_set(ev->modifiers, "Shift")) &&
195 (_item_multi_select_up(wd)))
196 || (_item_single_select_up(wd))))
198 ev->event_flags |= EVAS_EVENT_FLAG_ON_HOLD;
201 else if ((!wd->horizontal) &&
202 (((evas_key_modifier_is_set(ev->modifiers, "Shift")) &&
203 (_item_multi_select_left(wd)))
204 || (_item_single_select_left(wd))))
206 ev->event_flags |= EVAS_EVENT_FLAG_ON_HOLD;
212 else if ((!strcmp(ev->keyname, "Right")) || (!strcmp(ev->keyname, "KP_Right")))
214 if ((wd->horizontal) &&
215 (((evas_key_modifier_is_set(ev->modifiers, "Shift")) &&
216 (_item_multi_select_down(wd)))
217 || (_item_single_select_down(wd))))
219 ev->event_flags |= EVAS_EVENT_FLAG_ON_HOLD;
222 else if ((!wd->horizontal) &&
223 (((evas_key_modifier_is_set(ev->modifiers, "Shift")) &&
224 (_item_multi_select_right(wd)))
225 || (_item_single_select_right(wd))))
227 ev->event_flags |= EVAS_EVENT_FLAG_ON_HOLD;
233 else if ((!strcmp(ev->keyname, "Up")) || (!strcmp(ev->keyname, "KP_Up")))
235 if ((wd->horizontal) &&
236 (((evas_key_modifier_is_set(ev->modifiers, "Shift")) &&
237 (_item_multi_select_left(wd)))
238 || (_item_single_select_left(wd))))
240 ev->event_flags |= EVAS_EVENT_FLAG_ON_HOLD;
243 else if ((!wd->horizontal) &&
244 (((evas_key_modifier_is_set(ev->modifiers, "Shift")) &&
245 (_item_multi_select_up(wd)))
246 || (_item_single_select_up(wd))))
248 ev->event_flags |= EVAS_EVENT_FLAG_ON_HOLD;
254 else if ((!strcmp(ev->keyname, "Down")) || (!strcmp(ev->keyname, "KP_Down")))
256 if ((wd->horizontal) &&
257 (((evas_key_modifier_is_set(ev->modifiers, "Shift")) &&
258 (_item_multi_select_right(wd)))
259 || (_item_single_select_right(wd))))
261 ev->event_flags |= EVAS_EVENT_FLAG_ON_HOLD;
264 else if ((!wd->horizontal) &&
265 (((evas_key_modifier_is_set(ev->modifiers, "Shift")) &&
266 (_item_multi_select_down(wd)))
267 || (_item_single_select_down(wd))))
269 ev->event_flags |= EVAS_EVENT_FLAG_ON_HOLD;
275 else if ((!strcmp(ev->keyname, "Home")) || (!strcmp(ev->keyname, "KP_Home")))
277 it = elm_gengrid_first_item_get(obj);
278 elm_gengrid_item_bring_in(it, ELM_GENGRID_ITEM_SCROLLTO_IN);
279 elm_gengrid_item_selected_set(it, EINA_TRUE);
280 ev->event_flags |= EVAS_EVENT_FLAG_ON_HOLD;
283 else if ((!strcmp(ev->keyname, "End")) || (!strcmp(ev->keyname, "KP_End")))
285 it = elm_gengrid_last_item_get(obj);
286 elm_gengrid_item_bring_in(it, ELM_GENGRID_ITEM_SCROLLTO_IN);
287 elm_gengrid_item_selected_set(it, EINA_TRUE);
288 ev->event_flags |= EVAS_EVENT_FLAG_ON_HOLD;
291 else if ((!strcmp(ev->keyname, "Prior")) || (!strcmp(ev->keyname, "KP_Prior")))
296 x -= -(page_x * v_w) / 100;
303 y -= -(page_y * v_h) / 100;
308 else if ((!strcmp(ev->keyname, "Next")) || (!strcmp(ev->keyname, "KP_Next")))
313 x += -(page_x * v_w) / 100;
320 y += -(page_y * v_h) / 100;
325 else if (!strcmp(ev->keyname, "Escape"))
327 if (!_deselect_all_items(wd)) return EINA_FALSE;
328 ev->event_flags |= EVAS_EVENT_FLAG_ON_HOLD;
331 else if (((!strcmp(ev->keyname, "Return")) ||
332 (!strcmp(ev->keyname, "KP_Enter")) ||
333 (!strcmp(ev->keyname, "space")))
334 && (!wd->multi) && (wd->selected))
336 it = elm_gengrid_selected_item_get(obj);
337 evas_object_smart_callback_call(WIDGET(it), SIG_ACTIVATED, it);
339 else return EINA_FALSE;
341 ev->event_flags |= EVAS_EVENT_FLAG_ON_HOLD;
342 elm_smart_scroller_child_pos_set(wd->scr, x, y);
347 _deselect_all_items(Widget_Data *wd)
349 if (!wd->selected) return EINA_FALSE;
351 elm_gengrid_item_selected_set((Elm_Object_Item *) wd->selected->data,
358 _item_multi_select_left(Widget_Data *wd)
360 if (!wd->selected) return EINA_FALSE;
362 Elm_Object_Item *prev =
363 elm_gengrid_item_prev_get(wd->last_selected_item);
364 if (!prev) return EINA_TRUE;
365 if (elm_gengrid_item_selected_get(prev))
367 elm_gengrid_item_selected_set(wd->last_selected_item, EINA_FALSE);
368 wd->last_selected_item = prev;
369 elm_gengrid_item_show(wd->last_selected_item, ELM_GENGRID_ITEM_SCROLLTO_IN);
373 elm_gengrid_item_selected_set(prev, EINA_TRUE);
374 elm_gengrid_item_show(prev, ELM_GENGRID_ITEM_SCROLLTO_IN);
381 _item_multi_select_right(Widget_Data *wd)
383 if (!wd->selected) return EINA_FALSE;
385 Elm_Object_Item *next =
386 elm_gengrid_item_next_get(wd->last_selected_item);
387 if (!next) return EINA_TRUE;
388 if (elm_gengrid_item_selected_get(next))
390 elm_gengrid_item_selected_set(wd->last_selected_item, EINA_FALSE);
391 wd->last_selected_item = next;
392 elm_gengrid_item_show(wd->last_selected_item, ELM_GENGRID_ITEM_SCROLLTO_IN);
396 elm_gengrid_item_selected_set(next, EINA_TRUE);
397 elm_gengrid_item_show(next, ELM_GENGRID_ITEM_SCROLLTO_IN);
404 _item_multi_select_up(Widget_Data *wd)
407 Eina_Bool r = EINA_TRUE;
409 if (!wd->selected) return EINA_FALSE;
411 for (i = 0; (r) && (i < wd->nmax); i++)
412 r &= _item_multi_select_left(wd);
418 _item_multi_select_down(Widget_Data *wd)
421 Eina_Bool r = EINA_TRUE;
423 if (!wd->selected) return EINA_FALSE;
425 for (i = 0; (r) && (i < wd->nmax); i++)
426 r &= _item_multi_select_right(wd);
432 _item_single_select_up(Widget_Data *wd)
440 prev = ELM_GEN_ITEM_FROM_INLIST(wd->items->last);
441 while ((prev) && (prev->generation < wd->generation))
442 prev = ELM_GEN_ITEM_FROM_INLIST(EINA_INLIST_GET(prev)->prev);
443 elm_gengrid_item_selected_set((Elm_Object_Item *) prev, EINA_TRUE);
444 elm_gengrid_item_show((Elm_Object_Item *) prev, ELM_GENGRID_ITEM_SCROLLTO_IN);
448 prev = (Elm_Gen_Item *) elm_gengrid_item_prev_get(wd->last_selected_item);
450 if (!prev) return EINA_FALSE;
452 for (i = 1; i < wd->nmax; i++)
454 Elm_Object_Item *tmp =
455 elm_gengrid_item_prev_get((Elm_Object_Item *) prev);
456 if (!tmp) return EINA_FALSE;
457 prev = (Elm_Gen_Item *) tmp;
460 _deselect_all_items(wd);
462 elm_gengrid_item_selected_set((Elm_Object_Item *) prev, EINA_TRUE);
463 elm_gengrid_item_show((Elm_Object_Item *) prev, ELM_GENGRID_ITEM_SCROLLTO_IN);
468 _item_single_select_down(Widget_Data *wd)
476 next = ELM_GEN_ITEM_FROM_INLIST(wd->items);
477 while ((next) && (next->generation < wd->generation))
478 next = ELM_GEN_ITEM_FROM_INLIST(EINA_INLIST_GET(next)->next);
479 elm_gengrid_item_selected_set((Elm_Object_Item *) next, EINA_TRUE);
480 elm_gengrid_item_show((Elm_Object_Item *) next, ELM_GENGRID_ITEM_SCROLLTO_IN);
484 next = (Elm_Gen_Item *) elm_gengrid_item_next_get(wd->last_selected_item);
486 if (!next) return EINA_FALSE;
488 for (i = 1; i < wd->nmax; i++)
490 Elm_Object_Item *tmp =
491 elm_gengrid_item_next_get((Elm_Object_Item *) next);
492 if (!tmp) return EINA_FALSE;
493 next = (Elm_Gen_Item *) tmp;
496 _deselect_all_items(wd);
498 elm_gengrid_item_selected_set((Elm_Object_Item *) next, EINA_TRUE);
499 elm_gengrid_item_show((Elm_Object_Item *) next, ELM_GENGRID_ITEM_SCROLLTO_IN);
504 _item_single_select_left(Widget_Data *wd)
509 prev = ELM_GEN_ITEM_FROM_INLIST(wd->items->last);
510 while ((prev) && (prev->generation < wd->generation))
511 prev = ELM_GEN_ITEM_FROM_INLIST(EINA_INLIST_GET(prev)->prev);
514 prev = (Elm_Gen_Item *) elm_gengrid_item_prev_get(wd->last_selected_item);
516 if (!prev) return EINA_FALSE;
518 _deselect_all_items(wd);
520 elm_gengrid_item_selected_set((Elm_Object_Item *) prev, EINA_TRUE);
521 elm_gengrid_item_show((Elm_Object_Item *) prev, ELM_GENGRID_ITEM_SCROLLTO_IN);
526 _item_single_select_right(Widget_Data *wd)
531 next = ELM_GEN_ITEM_FROM_INLIST(wd->items);
532 while ((next) && (next->generation < wd->generation))
533 next = ELM_GEN_ITEM_FROM_INLIST(EINA_INLIST_GET(next)->next);
536 next = (Elm_Gen_Item *) elm_gengrid_item_next_get(wd->last_selected_item);
538 if (!next) return EINA_FALSE;
540 _deselect_all_items(wd);
542 elm_gengrid_item_selected_set((Elm_Object_Item *) next, EINA_TRUE);
543 elm_gengrid_item_show((Elm_Object_Item *) next, ELM_GENGRID_ITEM_SCROLLTO_IN);
548 _on_focus_hook(void *data __UNUSED__,
551 Widget_Data *wd = elm_widget_data_get(obj);
553 if (elm_widget_focus_get(obj))
555 edje_object_signal_emit(wd->obj, "elm,action,focus", "elm");
556 evas_object_focus_set(wd->obj, EINA_TRUE);
557 if ((wd->selected) && (!wd->last_selected_item))
558 wd->last_selected_item = eina_list_data_get(wd->selected);
562 edje_object_signal_emit(wd->obj, "elm,action,unfocus", "elm");
563 evas_object_focus_set(wd->obj, EINA_FALSE);
568 _mirrored_set(Evas_Object *obj, Eina_Bool rtl)
570 Widget_Data *wd = elm_widget_data_get(obj);
573 elm_smart_scroller_mirrored_set(wd->scr, rtl);
574 if (!wd->items) return;
575 it = ELM_GEN_ITEM_FROM_INLIST(wd->items);
579 edje_object_mirrored_set(VIEW(it), rtl);
580 elm_gengrid_item_update((Elm_Object_Item *)it);
581 it = ELM_GEN_ITEM_FROM_INLIST(EINA_INLIST_GET(it)->next);
586 _theme_hook(Evas_Object *obj)
588 Widget_Data *wd = elm_widget_data_get(obj);
590 _elm_widget_mirrored_reload(obj);
591 _mirrored_set(obj, elm_widget_mirrored_get(obj));
592 elm_smart_scroller_object_theme_set(obj, wd->scr, "gengrid", "base",
593 elm_widget_style_get(obj));
597 _del_pre_hook(Evas_Object *obj)
599 Widget_Data *wd = elm_widget_data_get(obj);
601 elm_gengrid_clear(obj);
602 evas_object_del(wd->pan_smart);
603 wd->pan_smart = NULL;
607 _del_hook(Evas_Object *obj)
609 Widget_Data *wd = elm_widget_data_get(obj);
610 if (wd->calc_job) ecore_job_del(wd->calc_job);
615 _signal_emit_hook(Evas_Object *obj,
616 const char *emission,
619 Widget_Data *wd = elm_widget_data_get(obj);
621 edje_object_signal_emit(elm_smart_scroller_edje_object_get(wd->scr),
626 _signal_callback_add_hook(Evas_Object *obj,
627 const char *emission,
629 Edje_Signal_Cb func_cb,
632 Widget_Data *wd = elm_widget_data_get(obj);
634 edje_object_signal_callback_add(elm_smart_scroller_edje_object_get(wd->scr),
635 emission, source, func_cb, data);
639 _signal_callback_del_hook(Evas_Object *obj,
640 const char *emission,
642 Edje_Signal_Cb func_cb,
645 Widget_Data *wd = elm_widget_data_get(obj);
647 edje_object_signal_callback_del_full(elm_smart_scroller_edje_object_get(wd->scr),
648 emission, source, func_cb, data);
652 _mouse_move(void *data,
653 Evas *evas __UNUSED__,
657 Elm_Gen_Item *it = data;
658 Evas_Event_Mouse_Move *ev = event_info;
659 Evas_Coord minw = 0, minh = 0, x, y, dx, dy, adx, ady;
660 Evas_Coord ox, oy, ow, oh, it_scrl_x, it_scrl_y;
662 if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD)
664 if (!it->wd->on_hold)
666 it->wd->on_hold = EINA_TRUE;
667 if (!it->wd->wasselected)
671 if ((it->dragging) && (it->down))
675 ecore_timer_del(it->long_timer);
676 it->long_timer = NULL;
678 evas_object_smart_callback_call(WIDGET(it), SIG_DRAG, it);
681 if ((!it->down) || (it->wd->longpressed))
685 ecore_timer_del(it->long_timer);
686 it->long_timer = NULL;
688 if ((it->wd->reorder_mode) && (it->wd->reorder_it))
690 evas_object_geometry_get(it->wd->pan_smart, &ox, &oy, &ow, &oh);
692 it_scrl_x = ev->cur.canvas.x - it->wd->reorder_it->dx;
693 it_scrl_y = ev->cur.canvas.y - it->wd->reorder_it->dy;
695 if (it_scrl_x < ox) it->wd->reorder_item_x = ox;
696 else if (it_scrl_x + it->wd->item_width > ox + ow)
697 it->wd->reorder_item_x = ox + ow - it->wd->item_width;
698 else it->wd->reorder_item_x = it_scrl_x;
700 if (it_scrl_y < oy) it->wd->reorder_item_y = oy;
701 else if (it_scrl_y + it->wd->item_height > oy + oh)
702 it->wd->reorder_item_y = oy + oh - it->wd->item_height;
703 else it->wd->reorder_item_y = it_scrl_y;
705 if (it->wd->calc_job) ecore_job_del(it->wd->calc_job);
706 it->wd->calc_job = ecore_job_add(_calc_job, it->wd);
710 if (!it->display_only)
711 elm_coords_finger_size_adjust(1, &minw, 1, &minh);
712 evas_object_geometry_get(obj, &x, &y, NULL, NULL);
713 x = ev->cur.canvas.x - x;
714 y = ev->cur.canvas.y - y;
717 if (adx < 0) adx = -dx;
720 if (ady < 0) ady = -dy;
723 if ((adx > minw) || (ady > minh))
725 const char *left_drag, *right_drag;
726 if (!elm_widget_mirrored_get(WIDGET(it)))
728 left_drag = SIG_DRAG_START_LEFT;
729 right_drag = SIG_DRAG_START_RIGHT;
733 left_drag = SIG_DRAG_START_RIGHT;
734 right_drag = SIG_DRAG_START_LEFT;
740 ecore_timer_del(it->long_timer);
741 it->long_timer = NULL;
743 if (!it->wd->wasselected)
748 evas_object_smart_callback_call(WIDGET(it), SIG_DRAG_START_UP,
753 evas_object_smart_callback_call(WIDGET(it),
760 evas_object_smart_callback_call(WIDGET(it),
761 SIG_DRAG_START_DOWN, it);
765 evas_object_smart_callback_call(WIDGET(it),
768 evas_object_smart_callback_call(WIDGET(it),
776 _long_press(void *data)
778 Elm_Gen_Item *it = data;
780 it->long_timer = NULL;
781 if (elm_widget_item_disabled_get(it)|| (it->dragging))
782 return ECORE_CALLBACK_CANCEL;
783 it->wd->longpressed = EINA_TRUE;
784 evas_object_smart_callback_call(WIDGET(it), SIG_LONGPRESSED, it);
785 if (it->wd->reorder_mode)
787 it->wd->reorder_it = it;
788 evas_object_raise(VIEW(it));
789 elm_smart_scroller_hold_set(it->wd->scr, EINA_TRUE);
790 elm_smart_scroller_bounce_allow_set(it->wd->scr, EINA_FALSE, EINA_FALSE);
791 edje_object_signal_emit(VIEW(it), "elm,state,reorder,enabled", "elm");
793 return ECORE_CALLBACK_CANCEL;
797 _mouse_down(void *data,
798 Evas *evas __UNUSED__,
802 Elm_Gen_Item *it = data;
803 Evas_Event_Mouse_Down *ev = event_info;
806 if (ev->button != 1) return;
809 evas_object_geometry_get(obj, &x, &y, NULL, NULL);
810 it->dx = ev->canvas.x - x;
811 it->dy = ev->canvas.y - y;
812 it->wd->longpressed = EINA_FALSE;
813 if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD) it->wd->on_hold = EINA_TRUE;
814 else it->wd->on_hold = EINA_FALSE;
815 if (it->wd->on_hold) return;
816 it->wd->wasselected = it->selected;
818 if (ev->flags & EVAS_BUTTON_DOUBLE_CLICK)
820 evas_object_smart_callback_call(WIDGET(it), SIG_CLICKED_DOUBLE, it);
821 evas_object_smart_callback_call(WIDGET(it), SIG_ACTIVATED, it);
823 if (it->long_timer) ecore_timer_del(it->long_timer);
825 it->long_timer = ecore_timer_add(_elm_config->longpress_timeout,
828 it->long_timer = NULL;
832 _mouse_up(void *data,
833 Evas *evas __UNUSED__,
834 Evas_Object *obj __UNUSED__,
837 Elm_Gen_Item *it = data;
838 Evas_Event_Mouse_Up *ev = event_info;
839 Eina_Bool dragged = EINA_FALSE;
841 if (ev->button != 1) return;
842 it->down = EINA_FALSE;
843 if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD) it->wd->on_hold = EINA_TRUE;
844 else it->wd->on_hold = EINA_FALSE;
847 ecore_timer_del(it->long_timer);
848 it->long_timer = NULL;
852 it->dragging = EINA_FALSE;
853 evas_object_smart_callback_call(WIDGET(it), SIG_DRAG_STOP, it);
858 it->wd->longpressed = EINA_FALSE;
859 it->wd->on_hold = EINA_FALSE;
862 if ((it->wd->reorder_mode) && (it->wd->reorder_it))
864 evas_object_smart_callback_call(WIDGET(it), SIG_MOVED, it->wd->reorder_it);
865 it->wd->reorder_it = NULL;
866 it->wd->move_effect_enabled = EINA_FALSE;
867 if (it->wd->calc_job) ecore_job_del(it->wd->calc_job);
868 it->wd->calc_job = ecore_job_add(_calc_job, it->wd);
870 elm_smart_scroller_hold_set(it->wd->scr, EINA_FALSE);
871 elm_smart_scroller_bounce_allow_set(it->wd->scr, it->wd->h_bounce, it->wd->v_bounce);
872 edje_object_signal_emit(VIEW(it), "elm,state,reorder,disabled", "elm");
874 if (it->wd->longpressed)
876 it->wd->longpressed = EINA_FALSE;
877 if (!it->wd->wasselected) _item_unselect(it);
878 it->wd->wasselected = EINA_FALSE;
883 if (it->want_unrealize)
884 _elm_genlist_item_unrealize(it, EINA_FALSE);
886 if (elm_widget_item_disabled_get(it) || (dragged)) return;
894 else _item_unselect(it);
900 while (it->wd->selected)
901 _item_unselect(it->wd->selected->data);
905 const Eina_List *l, *l_next;
908 EINA_LIST_FOREACH_SAFE(it->wd->selected, l, l_next, item2)
909 if (item2 != it) _item_unselect(item2);
917 _item_highlight(Elm_Gen_Item *it)
919 if ((it->wd->select_mode == ELM_OBJECT_NO_SELECT) ||
920 (it->wd->no_highlight) || (it->highlighted) ||
921 (it->generation < it->wd->generation)) return;
922 edje_object_signal_emit(VIEW(it), "elm,state,selected", "elm");
923 it->highlighted = EINA_TRUE;
927 _item_realize(Elm_Gen_Item *it)
932 if ((it->realized) || (it->generation < it->wd->generation)) return;
933 VIEW(it) = edje_object_add(evas_object_evas_get(WIDGET(it)));
934 edje_object_scale_set(VIEW(it), elm_widget_scale_get(WIDGET(it)) *
936 edje_object_mirrored_set(VIEW(it), elm_widget_mirrored_get(WIDGET(it)));
937 evas_object_smart_member_add(VIEW(it), it->wd->pan_smart);
938 elm_widget_sub_object_add(WIDGET(it), VIEW(it));
939 snprintf(style, sizeof(style), "item/%s",
940 it->itc->item_style ? it->itc->item_style : "default");
941 _elm_theme_object_set(WIDGET(it), VIEW(it), "gengrid", style,
942 elm_widget_style_get(WIDGET(it)));
944 evas_object_rectangle_add(evas_object_evas_get(WIDGET(it)));
945 evas_object_color_set(it->spacer, 0, 0, 0, 0);
946 elm_widget_sub_object_add(WIDGET(it), it->spacer);
947 evas_object_size_hint_min_set(it->spacer, 2 * _elm_config->scale, 1);
948 edje_object_part_swallow(VIEW(it), "elm.swallow.pad", it->spacer);
950 if (it->itc->func.text_get)
956 elm_widget_stringlist_get(edje_object_data_get(VIEW(it),
958 EINA_LIST_FOREACH(it->texts, l, key)
960 char *s = it->itc->func.text_get
961 ((void *)it->base.data, WIDGET(it), key);
964 edje_object_part_text_set(VIEW(it), key, s);
970 if (it->itc->func.content_get)
974 Evas_Object *ic = NULL;
977 elm_widget_stringlist_get(edje_object_data_get(VIEW(it),
979 EINA_LIST_FOREACH(it->contents, l, key)
981 if (it->itc->func.content_get)
982 ic = it->itc->func.content_get
983 ((void *)it->base.data, WIDGET(it), key);
986 it->content_objs = eina_list_append(it->content_objs, ic);
987 edje_object_part_swallow(VIEW(it), key, ic);
988 evas_object_show(ic);
989 elm_widget_sub_object_add(WIDGET(it), ic);
994 if (it->itc->func.state_get)
1000 elm_widget_stringlist_get(edje_object_data_get(VIEW(it),
1002 EINA_LIST_FOREACH(it->states, l, key)
1004 Eina_Bool on = it->itc->func.state_get
1005 ((void *)it->base.data, WIDGET(it), l->data);
1008 snprintf(buf, sizeof(buf), "elm,state,%s,active", key);
1009 edje_object_signal_emit(VIEW(it), buf, "elm");
1016 if ((!it->wd->group_item_width) && (!it->wd->group_item_height))
1018 edje_object_size_min_restricted_calc(VIEW(it),
1019 &it->wd->group_item_width,
1020 &it->wd->group_item_height,
1021 it->wd->group_item_width,
1022 it->wd->group_item_height);
1027 if ((!it->wd->item_width) && (!it->wd->item_height))
1029 edje_object_size_min_restricted_calc(VIEW(it),
1030 &it->wd->item_width,
1031 &it->wd->item_height,
1033 it->wd->item_height);
1034 elm_coords_finger_size_adjust(1, &it->wd->item_width,
1035 1, &it->wd->item_height);
1038 evas_object_event_callback_add(VIEW(it), EVAS_CALLBACK_MOUSE_DOWN,
1040 evas_object_event_callback_add(VIEW(it), EVAS_CALLBACK_MOUSE_UP,
1042 evas_object_event_callback_add(VIEW(it), EVAS_CALLBACK_MOUSE_MOVE,
1046 edje_object_signal_emit(VIEW(it), "elm,state,selected", "elm");
1047 if (elm_widget_item_disabled_get(it))
1048 edje_object_signal_emit(VIEW(it), "elm,state,disabled", "elm");
1050 evas_object_show(VIEW(it));
1052 if (it->tooltip.content_cb)
1054 elm_widget_item_tooltip_content_cb_set(it,
1055 it->tooltip.content_cb,
1056 it->tooltip.data, NULL);
1057 elm_widget_item_tooltip_style_set(it, it->tooltip.style);
1058 elm_widget_item_tooltip_window_mode_set(it, it->tooltip.free_size);
1061 if (it->mouse_cursor)
1062 elm_widget_item_cursor_set(it, it->mouse_cursor);
1064 it->realized = EINA_TRUE;
1065 it->want_unrealize = EINA_FALSE;
1069 _item_unrealize_cb(Elm_Gen_Item *it)
1071 evas_object_del(VIEW(it));
1073 evas_object_del(it->spacer);
1078 _reorder_item_moving_effect_timer_cb(void *data)
1080 Elm_Gen_Item *it = data;
1084 tt = REORDER_EFFECT_TIME;
1085 t = ((0.0 > (t = ecore_loop_time_get()-it->item->moving_effect_start_time)) ? 0.0 : t);
1086 dx = ((it->item->tx - it->item->ox) / 10) * _elm_config->scale;
1087 dy = ((it->item->ty - it->item->oy) / 10) * _elm_config->scale;
1091 it->item->rx += (1 * sin((t / tt) * (M_PI / 2)) * dx);
1092 it->item->ry += (1 * sin((t / tt) * (M_PI / 2)) * dy);
1100 if ((((dx > 0) && (it->item->rx >= it->item->tx)) || ((dx <= 0) && (it->item->rx <= it->item->tx))) &&
1101 (((dy > 0) && (it->item->ry >= it->item->ty)) || ((dy <= 0) && (it->item->ry <= it->item->ty))))
1103 evas_object_move(VIEW(it), it->item->tx, it->item->ty);
1107 evas_object_geometry_get(it->wd->pan_smart, NULL, NULL, &vw, &vh);
1108 if (it->wd->horizontal)
1109 evas_object_resize(VIEW(it), it->wd->group_item_width, vh);
1111 evas_object_resize(VIEW(it), vw, it->wd->group_item_height);
1114 evas_object_resize(VIEW(it), it->wd->item_width, it->wd->item_height);
1115 it->item->moving = EINA_FALSE;
1116 it->item->item_moving_effect_timer = NULL;
1117 return ECORE_CALLBACK_CANCEL;
1120 evas_object_move(VIEW(it), it->item->rx, it->item->ry);
1124 evas_object_geometry_get(it->wd->pan_smart, NULL, NULL, &vw, &vh);
1125 if (it->wd->horizontal)
1126 evas_object_resize(VIEW(it), it->wd->group_item_width, vh);
1128 evas_object_resize(VIEW(it), vw, it->wd->group_item_height);
1131 evas_object_resize(VIEW(it), it->wd->item_width, it->wd->item_height);
1133 return ECORE_CALLBACK_RENEW;
1137 _group_item_place(Pan *sd)
1139 Evas_Coord iw, ih, vw, vh;
1141 Eina_Bool was_realized;
1143 evas_object_geometry_get(sd->wd->pan_smart, NULL, NULL, &vw, &vh);
1144 if (sd->wd->horizontal)
1146 iw = sd->wd->group_item_width;
1152 ih = sd->wd->group_item_height;
1154 EINA_LIST_FOREACH(sd->wd->group_items, l, it)
1156 was_realized = it->realized;
1157 if (it->item->group_realized)
1161 evas_object_smart_callback_call(WIDGET(it), SIG_REALIZED, it);
1162 evas_object_move(VIEW(it), it->item->gx, it->item->gy);
1163 evas_object_resize(VIEW(it), iw, ih);
1164 evas_object_raise(VIEW(it));
1167 _elm_genlist_item_unrealize(it, EINA_FALSE);
1173 _item_place(Elm_Gen_Item *it,
1177 Evas_Coord x, y, ox, oy, cvx, cvy, cvw, cvh, iw, ih, ww;
1178 Evas_Coord tch, tcw, alignw = 0, alignh = 0, vw, vh;
1179 Eina_Bool reorder_item_move_forward = EINA_FALSE;
1183 evas_object_geometry_get(it->wd->pan_smart, &ox, &oy, &vw, &vh);
1185 /* Preload rows/columns at each side of the Gengrid */
1186 cvx = ox - PRELOAD * it->wd->item_width;
1187 cvy = oy - PRELOAD * it->wd->item_height;
1188 cvw = vw + 2 * PRELOAD * it->wd->item_width;
1189 cvh = vh + 2 * PRELOAD * it->wd->item_height;
1194 items_count = it->wd->item_count - eina_list_count(it->wd->group_items) + it->wd->items_lost;
1195 if (it->wd->horizontal)
1197 int columns, items_visible = 0, items_row;
1199 if (it->wd->item_height > 0)
1200 items_visible = vh / it->wd->item_height;
1201 if (items_visible < 1)
1204 columns = items_count / items_visible;
1205 if (items_count % items_visible)
1208 tcw = (it->wd->item_width * columns) + (it->wd->group_item_width * eina_list_count(it->wd->group_items));
1209 alignw = (vw - tcw) * it->wd->align_x;
1211 items_row = items_visible;
1212 if ((unsigned int)items_row > it->wd->item_count)
1213 items_row = it->wd->item_count;
1215 && (unsigned int)it->wd->nmax > (unsigned int)it->wd->item_count)
1216 tch = it->wd->nmax * it->wd->item_height;
1218 tch = items_row * it->wd->item_height;
1219 alignh = (vh - tch) * it->wd->align_y;
1223 unsigned int rows, items_visible = 0, items_col;
1225 if (it->wd->item_width > 0)
1226 items_visible = vw / it->wd->item_width;
1227 if (items_visible < 1)
1230 rows = items_count / items_visible;
1231 if (items_count % items_visible)
1234 tch = (it->wd->item_height * rows) + (it->wd->group_item_height * eina_list_count(it->wd->group_items));
1235 alignh = (vh - tch) * it->wd->align_y;
1237 items_col = items_visible;
1238 if (items_col > it->wd->item_count)
1239 items_col = it->wd->item_count;
1241 && (unsigned int)it->wd->nmax > (unsigned int)it->wd->item_count)
1242 tcw = it->wd->nmax * it->wd->item_width;
1244 tcw = items_col * it->wd->item_width;
1245 alignw = (vw - tcw) * it->wd->align_x;
1250 if (it->wd->horizontal)
1252 x = (((cx - it->item->prev_group) * it->wd->item_width) + (it->item->prev_group * it->wd->group_item_width)) - it->wd->pan_x + ox + alignw;
1254 iw = it->wd->group_item_width;
1260 y = (((cy - it->item->prev_group) * it->wd->item_height) + (it->item->prev_group * it->wd->group_item_height)) - it->wd->pan_y + oy + alignh;
1262 ih = it->wd->group_item_height;
1269 if (it->wd->horizontal)
1271 x = (((cx - it->item->prev_group) * it->wd->item_width) + (it->item->prev_group * it->wd->group_item_width)) - it->wd->pan_x + ox + alignw;
1272 y = (cy * it->wd->item_height) - it->wd->pan_y + oy + alignh;
1276 x = (cx * it->wd->item_width) - it->wd->pan_x + ox + alignw;
1277 y = (((cy - it->item->prev_group) * it->wd->item_height) + (it->item->prev_group * it->wd->group_item_height)) - it->wd->pan_y + oy + alignh;
1279 if (elm_widget_mirrored_get(WIDGET(it)))
1280 { /* Switch items side and componsate for pan_x when in RTL mode */
1281 evas_object_geometry_get(WIDGET(it), NULL, NULL, &ww, NULL);
1282 x = ww - x - it->wd->item_width - it->wd->pan_x - it->wd->pan_x;
1284 iw = it->wd->item_width;
1285 ih = it->wd->item_height;
1288 Eina_Bool was_realized = it->realized;
1289 if (ELM_RECTS_INTERSECT(x, y, iw, ih, cvx, cvy, cvw, cvh))
1293 evas_object_smart_callback_call(WIDGET(it), SIG_REALIZED, it);
1296 if (it->wd->horizontal)
1298 if (it->parent->item->gx < ox)
1300 it->parent->item->gx = x + it->wd->item_width - it->wd->group_item_width;
1301 if (it->parent->item->gx > ox)
1302 it->parent->item->gx = ox;
1304 it->parent->item->group_realized = EINA_TRUE;
1308 if (it->parent->item->gy < oy)
1310 it->parent->item->gy = y + it->wd->item_height - it->wd->group_item_height;
1311 if (it->parent->item->gy > oy)
1312 it->parent->item->gy = oy;
1314 it->parent->item->group_realized = EINA_TRUE;
1317 if (it->wd->reorder_mode)
1319 if (it->wd->reorder_it)
1321 if (it->item->moving) return;
1323 if (!it->wd->move_effect_enabled)
1328 if (it->wd->reorder_it == it)
1330 evas_object_move(VIEW(it),
1331 it->wd->reorder_item_x, it->wd->reorder_item_y);
1332 evas_object_resize(VIEW(it), iw, ih);
1337 if (it->wd->move_effect_enabled)
1339 if ((it->item->ox != x) || (it->item->oy != y))
1341 if (((it->wd->old_pan_x == it->wd->pan_x) && (it->wd->old_pan_y == it->wd->pan_y)) ||
1342 ((it->wd->old_pan_x != it->wd->pan_x) && !(it->item->ox - it->wd->pan_x + it->wd->old_pan_x == x)) ||
1343 ((it->wd->old_pan_y != it->wd->pan_y) && !(it->item->oy - it->wd->pan_y + it->wd->old_pan_y == y)))
1347 it->item->rx = it->item->ox;
1348 it->item->ry = it->item->oy;
1349 it->item->moving = EINA_TRUE;
1350 it->item->moving_effect_start_time = ecore_loop_time_get();
1351 it->item->item_moving_effect_timer = ecore_animator_add(_reorder_item_moving_effect_timer_cb, it);
1358 Evas_Coord nx, ny, nw, nh;
1361 if (it->wd->horizontal)
1363 nx = x + (it->wd->group_item_width / 2);
1371 ny = y + (it->wd->group_item_height / 2);
1378 nx = x + (it->wd->item_width / 2);
1379 ny = y + (it->wd->item_height / 2);
1384 if ( ELM_RECTS_INTERSECT(it->wd->reorder_item_x, it->wd->reorder_item_y,
1385 it->wd->item_width, it->wd->item_height,
1388 if (it->wd->horizontal)
1390 if ((it->wd->nmax * it->wd->reorder_it->x + it->wd->reorder_it->y) >
1391 (it->wd->nmax * it->x + it->y))
1392 reorder_item_move_forward = EINA_TRUE;
1396 if ((it->wd->nmax * it->wd->reorder_it->y + it->wd->reorder_it->x) >
1397 (it->wd->nmax * it->y + it->x))
1398 reorder_item_move_forward = EINA_TRUE;
1401 it->wd->items = eina_inlist_remove(it->wd->items,
1402 EINA_INLIST_GET(it->wd->reorder_it));
1403 if (reorder_item_move_forward)
1404 it->wd->items = eina_inlist_prepend_relative(it->wd->items,
1405 EINA_INLIST_GET(it->wd->reorder_it),
1406 EINA_INLIST_GET(it));
1408 it->wd->items = eina_inlist_append_relative(it->wd->items,
1409 EINA_INLIST_GET(it->wd->reorder_it),
1410 EINA_INLIST_GET(it));
1412 it->wd->reorder_item_changed = EINA_TRUE;
1413 it->wd->move_effect_enabled = EINA_TRUE;
1414 if (it->wd->calc_job) ecore_job_del(it->wd->calc_job);
1415 it->wd->calc_job = ecore_job_add(_calc_job, it->wd);
1421 else if (it->item->item_moving_effect_timer)
1423 ecore_animator_del(it->item->item_moving_effect_timer);
1424 it->item->item_moving_effect_timer = NULL;
1425 it->item->moving = EINA_FALSE;
1430 evas_object_move(VIEW(it), x, y);
1431 evas_object_resize(VIEW(it), iw, ih);
1434 it->item->group_realized = EINA_TRUE;
1439 _elm_genlist_item_unrealize(it, EINA_FALSE);
1441 it->item->group_realized = EINA_FALSE;
1446 _item_del(Elm_Gen_Item *it)
1448 Evas_Object *obj = WIDGET(it);
1450 evas_event_freeze(evas_object_evas_get(obj));
1451 it->wd->selected = eina_list_remove(it->wd->selected, it);
1452 if (it->realized) _elm_genlist_item_unrealize(it, EINA_FALSE);
1453 it->wd->item_count--;
1454 _elm_genlist_item_del_serious(it);
1455 elm_gengrid_item_class_unref((Elm_Gengrid_Item_Class *)it->itc);
1456 evas_event_thaw(evas_object_evas_get(obj));
1457 evas_event_thaw_eval(evas_object_evas_get(obj));
1461 _item_unselect(Elm_Gen_Item *it)
1463 if ((it->generation < it->wd->generation) || (!it->highlighted)) return;
1464 edje_object_signal_emit(VIEW(it), "elm,state,unselected", "elm");
1465 it->highlighted = EINA_FALSE;
1468 it->selected = EINA_FALSE;
1469 it->wd->selected = eina_list_remove(it->wd->selected, it);
1470 evas_object_smart_callback_call(WIDGET(it), SIG_UNSELECTED, it);
1475 _calc_job(void *data)
1477 Widget_Data *wd = data;
1478 Evas_Coord minw = 0, minh = 0, nmax = 0, cvw, cvh;
1479 Elm_Gen_Item *it, *group_item = NULL;
1480 int count_group = 0;
1484 evas_object_geometry_get(wd->pan_smart, NULL, NULL, &cvw, &cvh);
1485 if ((cvw != 0) || (cvh != 0))
1487 if ((wd->horizontal) && (wd->item_height > 0))
1488 nmax = cvh / wd->item_height;
1489 else if (wd->item_width > 0)
1490 nmax = cvw / wd->item_width;
1495 EINA_INLIST_FOREACH(wd->items, it)
1497 if (it->item->prev_group != count_group)
1498 it->item->prev_group = count_group;
1501 count = count % nmax;
1503 wd->items_lost += nmax - count;
1504 //printf("%d items and I lost %d\n", count, wd->items_lost);
1506 if (count) count = 0;
1511 if (it->parent != group_item)
1512 it->parent = group_item;
1516 count = wd->item_count + wd->items_lost - count_group;
1519 minw = (ceil(count / (float)nmax) * wd->item_width) + (count_group * wd->group_item_width);
1520 minh = nmax * wd->item_height;
1524 minw = nmax * wd->item_width;
1525 minh = (ceil(count / (float)nmax) * wd->item_height) + (count_group * wd->group_item_height);
1528 if ((minw != wd->minw) || (minh != wd->minh))
1532 evas_object_smart_callback_call(wd->pan_smart, "changed", NULL);
1536 evas_object_smart_changed(wd->pan_smart);
1538 wd->calc_job = NULL;
1542 _pan_add(Evas_Object *obj)
1545 Evas_Object_Smart_Clipped_Data *cd;
1548 cd = evas_object_smart_data_get(obj);
1551 sd->__clipped_data = *cd;
1553 evas_object_smart_data_set(obj, sd);
1557 _pan_del(Evas_Object *obj)
1559 Pan *sd = evas_object_smart_data_get(obj);
1566 _pan_set(Evas_Object *obj,
1570 Pan *sd = evas_object_smart_data_get(obj);
1571 if ((x == sd->wd->pan_x) && (y == sd->wd->pan_y)) return;
1574 evas_object_smart_changed(obj);
1578 _pan_get(Evas_Object *obj,
1582 Pan *sd = evas_object_smart_data_get(obj);
1583 if (x) *x = sd->wd->pan_x;
1584 if (y) *y = sd->wd->pan_y;
1588 _pan_child_size_get(Evas_Object *obj,
1592 Pan *sd = evas_object_smart_data_get(obj);
1593 if (w) *w = sd->wd->minw;
1594 if (h) *h = sd->wd->minh;
1598 _pan_max_get(Evas_Object *obj,
1602 Pan *sd = evas_object_smart_data_get(obj);
1606 evas_object_geometry_get(obj, NULL, NULL, &ow, &oh);
1608 *x = (ow < sd->wd->minw) ? sd->wd->minw - ow : 0;
1610 *y = (oh < sd->wd->minh) ? sd->wd->minh - oh : 0;
1614 _pan_min_get(Evas_Object *obj,
1618 Pan *sd = evas_object_smart_data_get(obj);
1619 Evas_Coord mx = 0, my = 0;
1622 _pan_max_get(obj, &mx, &my);
1624 *x = -mx * sd->wd->align_x;
1626 *y = -my * sd->wd->align_y;
1630 _pan_resize(Evas_Object *obj,
1634 Pan *sd = evas_object_smart_data_get(obj);
1637 evas_object_geometry_get(obj, NULL, NULL, &ow, &oh);
1638 if ((ow == w) && (oh == h)) return;
1639 if (sd->wd->calc_job) ecore_job_del(sd->wd->calc_job);
1640 sd->wd->calc_job = ecore_job_add(_calc_job, sd->wd);
1644 _pan_calculate(Evas_Object *obj)
1646 Pan *sd = evas_object_smart_data_get(obj);
1647 Evas_Coord cx = 0, cy = 0;
1651 if (!sd->wd->nmax) return;
1653 sd->wd->reorder_item_changed = EINA_FALSE;
1655 EINA_INLIST_FOREACH(sd->wd->items, it)
1659 if (sd->wd->horizontal)
1676 _item_place(it, cx, cy);
1677 if (sd->wd->reorder_item_changed) return;
1680 if (sd->wd->horizontal)
1693 if (sd->wd->horizontal)
1695 cy = (cy + 1) % sd->wd->nmax;
1700 cx = (cx + 1) % sd->wd->nmax;
1705 _group_item_place(sd);
1708 if ((sd->wd->reorder_mode) && (sd->wd->reorder_it))
1710 if (!sd->wd->reorder_item_changed)
1712 sd->wd->old_pan_x = sd->wd->pan_x;
1713 sd->wd->old_pan_y = sd->wd->pan_y;
1715 sd->wd->move_effect_enabled = EINA_FALSE;
1717 evas_object_smart_callback_call(sd->wd->obj, SIG_CHANGED, NULL);
1721 _pan_move(Evas_Object *obj,
1722 Evas_Coord x __UNUSED__,
1723 Evas_Coord y __UNUSED__)
1725 Pan *sd = evas_object_smart_data_get(obj);
1727 if (sd->wd->calc_job) ecore_job_del(sd->wd->calc_job);
1728 sd->wd->calc_job = ecore_job_add(_calc_job, sd->wd);
1732 _hold_on(void *data __UNUSED__,
1734 void *event_info __UNUSED__)
1736 Widget_Data *wd = elm_widget_data_get(obj);
1738 elm_smart_scroller_hold_set(wd->scr, 1);
1742 _hold_off(void *data __UNUSED__,
1744 void *event_info __UNUSED__)
1746 Widget_Data *wd = elm_widget_data_get(obj);
1748 elm_smart_scroller_hold_set(wd->scr, 0);
1752 _freeze_on(void *data __UNUSED__,
1754 void *event_info __UNUSED__)
1756 Widget_Data *wd = elm_widget_data_get(obj);
1758 elm_smart_scroller_freeze_set(wd->scr, 1);
1762 _freeze_off(void *data __UNUSED__,
1764 void *event_info __UNUSED__)
1766 Widget_Data *wd = elm_widget_data_get(obj);
1768 elm_smart_scroller_freeze_set(wd->scr, 0);
1772 _scr_anim_start(void *data,
1773 Evas_Object *obj __UNUSED__,
1774 void *event_info __UNUSED__)
1776 evas_object_smart_callback_call(data, SIG_SCROLL_ANIM_START, NULL);
1780 _scr_anim_stop(void *data,
1781 Evas_Object *obj __UNUSED__,
1782 void *event_info __UNUSED__)
1784 evas_object_smart_callback_call(data, SIG_SCROLL_ANIM_STOP, NULL);
1788 _scr_drag_start(void *data,
1789 Evas_Object *obj __UNUSED__,
1790 void *event_info __UNUSED__)
1792 evas_object_smart_callback_call(data, SIG_SCROLL_DRAG_START, NULL);
1796 _scr_drag_stop(void *data,
1797 Evas_Object *obj __UNUSED__,
1798 void *event_info __UNUSED__)
1800 evas_object_smart_callback_call(data, SIG_SCROLL_DRAG_STOP, NULL);
1804 _edge_left(void *data,
1805 Evas_Object *scr __UNUSED__,
1806 void *event_info __UNUSED__)
1808 evas_object_smart_callback_call(data, SIG_EDGE_LEFT, NULL);
1812 _edge_right(void *data,
1813 Evas_Object *scr __UNUSED__,
1814 void *event_info __UNUSED__)
1816 evas_object_smart_callback_call(data, SIG_EDGE_RIGHT, NULL);
1820 _edge_top(void *data,
1821 Evas_Object *scr __UNUSED__,
1822 void *event_info __UNUSED__)
1824 evas_object_smart_callback_call(data, SIG_EDGE_TOP, NULL);
1828 _edge_bottom(void *data,
1829 Evas_Object *scr __UNUSED__,
1830 void *event_info __UNUSED__)
1832 evas_object_smart_callback_call(data, SIG_EDGE_BOTTOM, NULL);
1836 _scr_scroll(void *data,
1837 Evas_Object *obj __UNUSED__,
1838 void *event_info __UNUSED__)
1840 evas_object_smart_callback_call(data, SIG_SCROLL, NULL);
1844 _elm_gengrid_item_compare(const void *data, const void *data1)
1846 Elm_Gen_Item *it, *item1;
1847 it = ELM_GEN_ITEM_FROM_INLIST(data);
1848 item1 = ELM_GEN_ITEM_FROM_INLIST(data1);
1849 return it->wd->item_compare_cb(it, item1);
1853 _item_disable_hook(Elm_Object_Item *it)
1855 Elm_Gen_Item *_it = (Elm_Gen_Item *)it;
1857 if (_it->generation < _it->wd->generation) return;
1861 if (elm_widget_item_disabled_get(_it))
1862 edje_object_signal_emit(VIEW(_it), "elm,state,disabled", "elm");
1864 edje_object_signal_emit(VIEW(_it), "elm,state,enabled", "elm");
1869 _item_del_pre_hook(Elm_Object_Item *it)
1871 Elm_Gen_Item *_it = (Elm_Gen_Item *)it;
1872 if ((_it->relcount > 0) || (_it->walking > 0))
1874 _elm_genlist_item_del_notserious(_it);
1881 static Elm_Gen_Item *
1882 _item_new(Widget_Data *wd,
1883 const Elm_Gengrid_Item_Class *itc,
1886 const void *func_data)
1890 it = _elm_genlist_item_new(wd, itc, data, NULL, func, func_data);
1891 if (!it) return NULL;
1892 elm_widget_item_disable_hook_set(it, _item_disable_hook);
1893 elm_widget_item_del_pre_hook_set(it, _item_del_pre_hook);
1894 elm_gengrid_item_class_ref((Elm_Gengrid_Item_Class *)itc);
1895 it->item = ELM_NEW(Elm_Gen_Item_Type);
1897 it->group = it->itc->item_style && (!strcmp(it->itc->item_style, "group_index"));
1898 ELM_GEN_ITEM_SETUP(it);
1904 elm_gengrid_add(Evas_Object *parent)
1909 static Evas_Smart *smart = NULL;
1910 Eina_Bool bounce = _elm_config->thumbscroll_bounce_enable;
1914 static Evas_Smart_Class sc;
1916 evas_object_smart_clipped_smart_set(&_pan_sc);
1918 sc.name = "elm_gengrid_pan";
1919 sc.version = EVAS_SMART_CLASS_VERSION;
1922 sc.resize = _pan_resize;
1923 sc.move = _pan_move;
1924 sc.calculate = _pan_calculate;
1925 if (!(smart = evas_smart_class_new(&sc))) return NULL;
1928 ELM_WIDGET_STANDARD_SETUP(wd, Widget_Data, parent, e, obj, NULL);
1930 ELM_SET_WIDTYPE(widtype, "gengrid");
1932 elm_widget_type_set(obj, "gengrid");
1933 elm_widget_sub_object_add(parent, obj);
1934 elm_widget_on_focus_hook_set(obj, _on_focus_hook, NULL);
1935 elm_widget_data_set(obj, wd);
1936 elm_widget_del_hook_set(obj, _del_hook);
1937 elm_widget_del_pre_hook_set(obj, _del_pre_hook);
1938 elm_widget_theme_hook_set(obj, _theme_hook);
1939 elm_widget_signal_emit_hook_set(obj, _signal_emit_hook);
1940 elm_widget_can_focus_set(obj, EINA_TRUE);
1941 elm_widget_signal_callback_add_hook_set(obj, _signal_callback_add_hook);
1942 elm_widget_signal_callback_del_hook_set(obj, _signal_callback_del_hook);
1943 elm_widget_event_hook_set(obj, _event_hook);
1946 wd->scr = elm_smart_scroller_add(e);
1947 elm_smart_scroller_widget_set(wd->scr, obj);
1948 elm_smart_scroller_object_theme_set(obj, wd->scr, "gengrid", "base",
1950 elm_smart_scroller_bounce_allow_set(wd->scr, bounce,
1951 _elm_config->thumbscroll_bounce_enable);
1952 elm_widget_resize_object_set(obj, wd->scr);
1954 evas_object_smart_callback_add(wd->scr, "animate,start", _scr_anim_start, obj);
1955 evas_object_smart_callback_add(wd->scr, "animate,stop", _scr_anim_stop, obj);
1956 evas_object_smart_callback_add(wd->scr, "drag,start", _scr_drag_start, obj);
1957 evas_object_smart_callback_add(wd->scr, "drag,stop", _scr_drag_stop, obj);
1958 evas_object_smart_callback_add(wd->scr, "edge,left", _edge_left, obj);
1959 evas_object_smart_callback_add(wd->scr, "edge,right", _edge_right, obj);
1960 evas_object_smart_callback_add(wd->scr, "edge,top", _edge_top, obj);
1961 evas_object_smart_callback_add(wd->scr, "edge,bottom", _edge_bottom,
1963 evas_object_smart_callback_add(wd->scr, "scroll", _scr_scroll, obj);
1968 wd->h_bounce = bounce;
1969 wd->v_bounce = bounce;
1971 evas_object_smart_callback_add(obj, "scroll-hold-on", _hold_on, obj);
1972 evas_object_smart_callback_add(obj, "scroll-hold-off", _hold_off, obj);
1973 evas_object_smart_callback_add(obj, "scroll-freeze-on", _freeze_on, obj);
1974 evas_object_smart_callback_add(obj, "scroll-freeze-off", _freeze_off, obj);
1976 wd->pan_smart = evas_object_smart_add(e, smart);
1977 wd->pan = evas_object_smart_data_get(wd->pan_smart);
1980 elm_smart_scroller_extern_pan_set(wd->scr, wd->pan_smart,
1981 _pan_set, _pan_get, _pan_max_get,
1982 _pan_min_get, _pan_child_size_get);
1984 evas_object_smart_callbacks_descriptions_set(obj, _signals);
1986 _mirrored_set(obj, elm_widget_mirrored_get(obj));
1991 elm_gengrid_item_size_set(Evas_Object *obj,
1995 ELM_CHECK_WIDTYPE(obj, widtype);
1996 Widget_Data *wd = elm_widget_data_get(obj);
1998 if ((wd->item_width == w) && (wd->item_height == h)) return;
2000 wd->item_height = h;
2001 if (wd->calc_job) ecore_job_del(wd->calc_job);
2002 wd->calc_job = ecore_job_add(_calc_job, wd);
2006 elm_gengrid_item_size_get(const Evas_Object *obj,
2010 ELM_CHECK_WIDTYPE(obj, widtype);
2011 Widget_Data *wd = elm_widget_data_get(obj);
2013 if (w) *w = wd->item_width;
2014 if (h) *h = wd->item_height;
2018 elm_gengrid_group_item_size_set(Evas_Object *obj,
2022 ELM_CHECK_WIDTYPE(obj, widtype);
2023 Widget_Data *wd = elm_widget_data_get(obj);
2025 if ((wd->group_item_width == w) && (wd->group_item_height == h)) return;
2026 wd->group_item_width = w;
2027 wd->group_item_height = h;
2028 if (wd->calc_job) ecore_job_del(wd->calc_job);
2029 wd->calc_job = ecore_job_add(_calc_job, wd);
2033 elm_gengrid_group_item_size_get(const Evas_Object *obj,
2037 ELM_CHECK_WIDTYPE(obj, widtype);
2038 Widget_Data *wd = elm_widget_data_get(obj);
2040 if (w) *w = wd->group_item_width;
2041 if (h) *h = wd->group_item_height;
2045 elm_gengrid_align_set(Evas_Object *obj,
2049 ELM_CHECK_WIDTYPE(obj, widtype);
2051 Widget_Data *wd = elm_widget_data_get(obj);
2052 double old_h = wd->align_x, old_y = wd->align_y;
2056 else if (align_x < 0.0)
2058 wd->align_x = align_x;
2062 else if (align_y < 0.0)
2064 wd->align_y = align_y;
2066 if ((old_h != wd->align_x) || (old_y != wd->align_y))
2067 evas_object_smart_calculate(wd->pan_smart);
2071 elm_gengrid_align_get(const Evas_Object *obj,
2075 ELM_CHECK_WIDTYPE(obj, widtype);
2076 Widget_Data *wd = elm_widget_data_get(obj);
2077 if (align_x) *align_x = wd->align_x;
2078 if (align_y) *align_y = wd->align_y;
2081 EAPI Elm_Object_Item *
2082 elm_gengrid_item_append(Evas_Object *obj,
2083 const Elm_Gengrid_Item_Class *itc,
2086 const void *func_data)
2089 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
2090 Widget_Data *wd = elm_widget_data_get(obj);
2091 if (!wd) return NULL;
2093 it = _item_new(wd, itc, data, func, func_data);
2094 if (!it) return NULL;
2095 wd->items = eina_inlist_append(wd->items, EINA_INLIST_GET(it));
2098 wd->group_items = eina_list_prepend(wd->group_items, it);
2100 if (wd->calc_job) ecore_job_del(wd->calc_job);
2101 wd->calc_job = ecore_job_add(_calc_job, wd);
2103 return (Elm_Object_Item *)it;
2106 EAPI Elm_Object_Item *
2107 elm_gengrid_item_prepend(Evas_Object *obj,
2108 const Elm_Gengrid_Item_Class *itc,
2111 const void *func_data)
2114 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
2115 Widget_Data *wd = elm_widget_data_get(obj);
2116 if (!wd) return NULL;
2118 it = _item_new(wd, itc, data, func, func_data);
2119 if (!it) return NULL;
2120 wd->items = eina_inlist_prepend(wd->items, EINA_INLIST_GET(it));
2122 wd->group_items = eina_list_append(wd->group_items, it);
2124 if (wd->calc_job) ecore_job_del(wd->calc_job);
2125 wd->calc_job = ecore_job_add(_calc_job, wd);
2127 return (Elm_Object_Item *)it;
2130 EAPI Elm_Object_Item *
2131 elm_gengrid_item_insert_before(Evas_Object *obj,
2132 const Elm_Gengrid_Item_Class *itc,
2134 Elm_Object_Item *relative,
2136 const void *func_data)
2139 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
2140 ELM_OBJ_ITEM_CHECK_OR_RETURN(relative, NULL);
2141 Widget_Data *wd = elm_widget_data_get(obj);
2142 if (!wd) return NULL;
2144 it = _item_new(wd, itc, data, func, func_data);
2145 if (!it) return NULL;
2146 wd->items = eina_inlist_prepend_relative
2147 (wd->items, EINA_INLIST_GET(it), EINA_INLIST_GET((Elm_Gen_Item *) relative));
2149 wd->group_items = eina_list_append_relative(wd->group_items, it, ((Elm_Gen_Item *) relative)->parent);
2151 if (wd->calc_job) ecore_job_del(wd->calc_job);
2152 wd->calc_job = ecore_job_add(_calc_job, wd);
2154 return (Elm_Object_Item *)it;
2157 EAPI Elm_Object_Item *
2158 elm_gengrid_item_insert_after(Evas_Object *obj,
2159 const Elm_Gengrid_Item_Class *itc,
2161 Elm_Object_Item *relative,
2163 const void *func_data)
2166 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
2167 ELM_OBJ_ITEM_CHECK_OR_RETURN(relative, NULL);
2168 Widget_Data *wd = elm_widget_data_get(obj);
2169 if (!wd) return NULL;
2171 it = _item_new(wd, itc, data, func, func_data);
2172 if (!it) return NULL;
2173 wd->items = eina_inlist_append_relative
2174 (wd->items, EINA_INLIST_GET(it), EINA_INLIST_GET((Elm_Gen_Item *) relative));
2176 wd->group_items = eina_list_prepend_relative(wd->group_items, it, ((Elm_Gen_Item *) relative)->parent);
2178 if (wd->calc_job) ecore_job_del(wd->calc_job);
2179 wd->calc_job = ecore_job_add(_calc_job, wd);
2181 return (Elm_Object_Item *)it;
2184 EAPI Elm_Object_Item *
2185 elm_gengrid_item_sorted_insert(Evas_Object *obj,
2186 const Elm_Gengrid_Item_Class *itc,
2188 Eina_Compare_Cb comp,
2190 const void *func_data)
2193 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
2194 Widget_Data *wd = elm_widget_data_get(obj);
2195 if (!wd) return NULL;
2197 it = _item_new(wd, itc, data, func, func_data);
2198 if (!it) return NULL;
2201 wd->state = eina_inlist_sorted_state_new();
2203 wd->item_compare_cb = comp;
2204 wd->items = eina_inlist_sorted_state_insert(wd->items, EINA_INLIST_GET(it),
2205 _elm_gengrid_item_compare, wd->state);
2206 if (wd->calc_job) ecore_job_del(wd->calc_job);
2207 wd->calc_job = ecore_job_add(_calc_job, wd);
2209 return (Elm_Object_Item *)it;
2212 EINA_DEPRECATED Elm_Object_Item *
2213 elm_gengrid_item_direct_sorted_insert(Evas_Object *obj,
2214 const Elm_Gengrid_Item_Class *itc,
2216 Eina_Compare_Cb comp,
2218 const void *func_data)
2220 return elm_gengrid_item_sorted_insert(obj, itc, data, comp, func, func_data);
2224 elm_gengrid_item_del(Elm_Object_Item *it)
2226 elm_object_item_del(it);
2230 elm_gengrid_horizontal_set(Evas_Object *obj,
2231 Eina_Bool horizontal)
2233 ELM_CHECK_WIDTYPE(obj, widtype);
2234 Widget_Data *wd = elm_widget_data_get(obj);
2236 horizontal = !!horizontal;
2237 if (horizontal == wd->horizontal) return;
2238 wd->horizontal = horizontal;
2240 /* Update the items to conform to the new layout */
2241 if (wd->calc_job) ecore_job_del(wd->calc_job);
2242 wd->calc_job = ecore_job_add(_calc_job, wd);
2246 elm_gengrid_horizontal_get(const Evas_Object *obj)
2248 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
2249 Widget_Data *wd = elm_widget_data_get(obj);
2250 if (!wd) return EINA_FALSE;
2251 return wd->horizontal;
2255 elm_gengrid_clear(Evas_Object *obj)
2257 elm_genlist_clear(obj);
2260 EINA_DEPRECATED EAPI const Evas_Object *
2261 elm_gengrid_item_object_get(const Elm_Object_Item *it)
2263 ELM_OBJ_ITEM_CHECK_OR_RETURN(it, NULL);
2268 elm_gengrid_item_update(Elm_Object_Item *it)
2270 ELM_OBJ_ITEM_CHECK_OR_RETURN(it);
2271 Elm_Gen_Item *_it = (Elm_Gen_Item *)it;
2272 if (!_it->realized) return;
2273 if (_it->want_unrealize) return;
2274 _elm_genlist_item_unrealize(_it, EINA_FALSE);
2276 _item_place(_it, _it->x, _it->y);
2280 elm_gengrid_item_data_get(const Elm_Object_Item *it)
2282 return elm_object_item_data_get(it);
2286 elm_gengrid_item_data_set(Elm_Object_Item *it,
2289 elm_object_item_data_set(it, (void *) data);
2292 EAPI const Elm_Gengrid_Item_Class *
2293 elm_gengrid_item_item_class_get(const Elm_Object_Item *it)
2295 return (Elm_Gengrid_Item_Class *) elm_genlist_item_item_class_get(it);
2298 EINA_DEPRECATED EAPI void
2299 elm_gengrid_item_item_class_set(Elm_Object_Item *it,
2300 const Elm_Gengrid_Item_Class *itc)
2302 elm_gengrid_item_item_class_update(it, itc);
2306 elm_gengrid_item_item_class_update(Elm_Object_Item *it,
2307 const Elm_Gengrid_Item_Class *itc)
2309 ELM_OBJ_ITEM_CHECK_OR_RETURN(it);
2310 EINA_SAFETY_ON_NULL_RETURN(itc);
2311 Elm_Gen_Item *_it = (Elm_Gen_Item *)it;
2312 if (_it->generation < _it->wd->generation) return;
2314 elm_gengrid_item_update(it);
2318 elm_gengrid_item_pos_get(const Elm_Object_Item *it,
2322 ELM_OBJ_ITEM_CHECK_OR_RETURN(it);
2323 if (x) *x = ((Elm_Gen_Item *)it)->x;
2324 if (y) *y = ((Elm_Gen_Item *)it)->y;
2328 elm_gengrid_multi_select_set(Evas_Object *obj,
2331 ELM_CHECK_WIDTYPE(obj, widtype);
2332 Widget_Data *wd = elm_widget_data_get(obj);
2334 wd->multi = !!multi;
2338 elm_gengrid_multi_select_get(const Evas_Object *obj)
2340 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
2341 Widget_Data *wd = elm_widget_data_get(obj);
2342 if (!wd) return EINA_FALSE;
2346 EAPI Elm_Object_Item *
2347 elm_gengrid_selected_item_get(const Evas_Object *obj)
2349 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
2350 Widget_Data *wd = elm_widget_data_get(obj);
2351 if (!wd) return NULL;
2352 if (wd->selected) return wd->selected->data;
2356 EAPI const Eina_List *
2357 elm_gengrid_selected_items_get(const Evas_Object *obj)
2359 return elm_genlist_selected_items_get(obj);
2363 elm_gengrid_item_selected_set(Elm_Object_Item *it,
2366 elm_genlist_item_selected_set(it, selected);
2370 elm_gengrid_item_selected_get(const Elm_Object_Item *it)
2372 return elm_genlist_item_selected_get(it);
2376 elm_gengrid_realized_items_get(const Evas_Object *obj)
2378 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
2379 Widget_Data *wd = elm_widget_data_get(obj);
2380 Eina_List *list = NULL;
2383 EINA_INLIST_FOREACH(wd->items, it)
2385 if (it->realized) list = eina_list_append(list, (Elm_Object_Item *)it);
2391 elm_gengrid_realized_items_update(Evas_Object *obj)
2393 ELM_CHECK_WIDTYPE(obj, widtype);
2395 Eina_List *list, *l;
2396 Elm_Object_Item *it;
2398 list = elm_gengrid_realized_items_get(obj);
2399 EINA_LIST_FOREACH(list, l, it)
2400 elm_gengrid_item_update(it);
2404 elm_gengrid_item_disabled_set(Elm_Object_Item *it,
2407 elm_object_item_disabled_set(it, disabled);
2411 elm_gengrid_item_disabled_get(const Elm_Object_Item *it)
2413 return elm_object_item_disabled_get(it);
2416 static Evas_Object *
2417 _elm_gengrid_item_label_create(void *data,
2418 Evas_Object *obj __UNUSED__,
2419 Evas_Object *tooltip,
2420 void *it __UNUSED__)
2422 Evas_Object *label = elm_label_add(tooltip);
2425 elm_object_style_set(label, "tooltip");
2426 elm_object_text_set(label, data);
2431 _elm_gengrid_item_label_del_cb(void *data,
2432 Evas_Object *obj __UNUSED__,
2433 void *event_info __UNUSED__)
2435 eina_stringshare_del(data);
2439 elm_gengrid_item_tooltip_text_set(Elm_Object_Item *it,
2442 ELM_OBJ_ITEM_CHECK_OR_RETURN(it);
2443 text = eina_stringshare_add(text);
2444 elm_gengrid_item_tooltip_content_cb_set(it, _elm_gengrid_item_label_create,
2446 _elm_gengrid_item_label_del_cb);
2450 elm_gengrid_item_tooltip_content_cb_set(Elm_Object_Item *it,
2451 Elm_Tooltip_Item_Content_Cb func,
2453 Evas_Smart_Cb del_cb)
2455 ELM_OBJ_ITEM_CHECK_OR_GOTO(it, error);
2456 Elm_Gen_Item *_it = (Elm_Gen_Item *)it;
2458 if ((_it->tooltip.content_cb == func) && (_it->tooltip.data == data))
2461 if (_it->tooltip.del_cb)
2462 _it->tooltip.del_cb((void *)_it->tooltip.data, WIDGET(_it), _it);
2463 _it->tooltip.content_cb = func;
2464 _it->tooltip.data = data;
2465 _it->tooltip.del_cb = del_cb;
2468 elm_widget_item_tooltip_content_cb_set(_it,
2469 _it->tooltip.content_cb,
2470 _it->tooltip.data, NULL);
2471 elm_widget_item_tooltip_style_set(_it, _it->tooltip.style);
2472 elm_widget_item_tooltip_window_mode_set(_it, _it->tooltip.free_size);
2478 if (del_cb) del_cb((void *)data, NULL, NULL);
2482 elm_gengrid_item_tooltip_unset(Elm_Object_Item *it)
2484 ELM_OBJ_ITEM_CHECK_OR_RETURN(it);
2485 Elm_Gen_Item *_it = (Elm_Gen_Item *)it;
2487 if ((VIEW(_it)) && (_it->tooltip.content_cb))
2488 elm_widget_item_tooltip_unset(_it);
2490 if (_it->tooltip.del_cb)
2491 _it->tooltip.del_cb((void *) _it->tooltip.data, WIDGET(_it), _it);
2492 _it->tooltip.del_cb = NULL;
2493 _it->tooltip.content_cb = NULL;
2494 _it->tooltip.data = NULL;
2495 _it->tooltip.free_size = EINA_FALSE;
2496 if (_it->tooltip.style)
2497 elm_gengrid_item_tooltip_style_set(it, NULL);
2501 elm_gengrid_item_tooltip_style_set(Elm_Object_Item *it,
2504 ELM_OBJ_ITEM_CHECK_OR_RETURN(it);
2505 eina_stringshare_replace(&((Elm_Gen_Item *)it)->tooltip.style, style);
2506 if (VIEW(it)) elm_widget_item_tooltip_style_set(it, style);
2510 elm_gengrid_item_tooltip_style_get(const Elm_Object_Item *it)
2512 ELM_OBJ_ITEM_CHECK_OR_RETURN(it, NULL);
2513 return ((Elm_Gen_Item *)it)->tooltip.style;
2517 elm_gengrid_item_tooltip_window_mode_set(Elm_Object_Item *it, Eina_Bool disable)
2519 ELM_OBJ_ITEM_CHECK_OR_RETURN(it, EINA_FALSE);
2520 ((Elm_Gen_Item *)it)->tooltip.free_size = disable;
2521 if (VIEW(it)) return elm_widget_item_tooltip_window_mode_set(it, disable);
2526 elm_gengrid_item_tooltip_window_mode_get(const Elm_Object_Item *it)
2528 ELM_OBJ_ITEM_CHECK_OR_RETURN(it, EINA_FALSE);
2529 return ((Elm_Gen_Item *)it)->tooltip.free_size;
2533 elm_gengrid_item_cursor_set(Elm_Object_Item *it,
2536 ELM_OBJ_ITEM_CHECK_OR_RETURN(it);
2537 eina_stringshare_replace(&((Elm_Gen_Item *)it)->mouse_cursor, cursor);
2538 if (VIEW(it)) elm_widget_item_cursor_set(it, cursor);
2542 elm_gengrid_item_cursor_get(const Elm_Object_Item *it)
2544 return elm_widget_item_cursor_get(it);
2548 elm_gengrid_item_cursor_unset(Elm_Object_Item *it)
2550 ELM_OBJ_ITEM_CHECK_OR_RETURN(it);
2551 Elm_Gen_Item *_it = (Elm_Gen_Item *)it;
2552 if (!_it->mouse_cursor)
2556 elm_widget_item_cursor_unset(_it);
2558 eina_stringshare_del(_it->mouse_cursor);
2559 _it->mouse_cursor = NULL;
2563 elm_gengrid_item_cursor_style_set(Elm_Object_Item *it,
2566 elm_widget_item_cursor_style_set(it, style);
2570 elm_gengrid_item_cursor_style_get(const Elm_Object_Item *it)
2572 return elm_widget_item_cursor_style_get(it);
2576 elm_gengrid_item_cursor_engine_only_set(Elm_Object_Item *it,
2577 Eina_Bool engine_only)
2579 elm_widget_item_cursor_engine_only_set(it, engine_only);
2583 elm_gengrid_item_cursor_engine_only_get(const Elm_Object_Item *it)
2585 return elm_widget_item_cursor_engine_only_get(it);
2589 elm_gengrid_reorder_mode_set(Evas_Object *obj,
2590 Eina_Bool reorder_mode)
2592 ELM_CHECK_WIDTYPE(obj, widtype);
2593 Widget_Data *wd = elm_widget_data_get(obj);
2595 wd->reorder_mode = !!reorder_mode;
2599 elm_gengrid_reorder_mode_get(const Evas_Object *obj)
2601 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
2602 Widget_Data *wd = elm_widget_data_get(obj);
2603 if (!wd) return EINA_FALSE;
2604 return wd->reorder_mode;
2607 EINA_DEPRECATED EAPI void
2608 elm_gengrid_always_select_mode_set(Evas_Object *obj,
2609 Eina_Bool always_select)
2612 elm_genlist_select_mode_set(obj, ELM_OBJECT_ALWAYS_SELECT);
2615 Elm_Object_Select_Mode_Type oldmode = elm_genlist_select_mode_get(obj);
2616 if (oldmode == ELM_OBJECT_ALWAYS_SELECT)
2617 elm_genlist_select_mode_set(obj, ELM_OBJECT_NORMAL_SELECT);
2621 EINA_DEPRECATED EAPI Eina_Bool
2622 elm_gengrid_always_select_mode_get(const Evas_Object *obj)
2624 Elm_Object_Select_Mode_Type oldmode = elm_genlist_select_mode_get(obj);
2625 if (oldmode == ELM_OBJECT_ALWAYS_SELECT)
2631 EINA_DEPRECATED EAPI void
2632 elm_gengrid_no_select_mode_set(Evas_Object *obj,
2633 Eina_Bool no_select)
2636 elm_genlist_select_mode_set(obj, ELM_OBJECT_NO_SELECT);
2639 Elm_Object_Select_Mode_Type oldmode = elm_genlist_select_mode_get(obj);
2640 if (oldmode == ELM_OBJECT_NO_SELECT)
2641 elm_genlist_select_mode_set(obj, ELM_OBJECT_NORMAL_SELECT);
2645 EINA_DEPRECATED EAPI Eina_Bool
2646 elm_gengrid_no_select_mode_get(const Evas_Object *obj)
2648 Elm_Object_Select_Mode_Type oldmode = elm_genlist_select_mode_get(obj);
2649 if (oldmode == ELM_OBJECT_NO_SELECT)
2656 elm_gengrid_bounce_set(Evas_Object *obj,
2660 elm_genlist_bounce_set(obj, h_bounce, v_bounce);
2664 elm_gengrid_bounce_get(const Evas_Object *obj,
2665 Eina_Bool *h_bounce,
2666 Eina_Bool *v_bounce)
2668 elm_genlist_bounce_get(obj, h_bounce, v_bounce);
2672 elm_gengrid_page_relative_set(Evas_Object *obj,
2676 _elm_genlist_page_relative_set(obj, h_pagerel, v_pagerel);
2680 elm_gengrid_page_relative_get(const Evas_Object *obj, double *h_pagerel, double *v_pagerel)
2682 _elm_genlist_page_relative_get(obj, h_pagerel, v_pagerel);
2686 elm_gengrid_page_size_set(Evas_Object *obj,
2687 Evas_Coord h_pagesize,
2688 Evas_Coord v_pagesize)
2690 _elm_genlist_page_size_set(obj, h_pagesize, v_pagesize);
2694 elm_gengrid_current_page_get(const Evas_Object *obj, int *h_pagenumber, int *v_pagenumber)
2696 _elm_genlist_current_page_get(obj, h_pagenumber, v_pagenumber);
2700 elm_gengrid_last_page_get(const Evas_Object *obj, int *h_pagenumber, int *v_pagenumber)
2702 _elm_genlist_last_page_get(obj, h_pagenumber, v_pagenumber);
2706 elm_gengrid_page_show(const Evas_Object *obj, int h_pagenumber, int v_pagenumber)
2708 _elm_genlist_page_show(obj, h_pagenumber, v_pagenumber);
2712 elm_gengrid_page_bring_in(const Evas_Object *obj, int h_pagenumber, int v_pagenumber)
2714 _elm_genlist_page_bring_in(obj, h_pagenumber, v_pagenumber);
2718 elm_gengrid_scroller_policy_set(Evas_Object *obj,
2719 Elm_Scroller_Policy policy_h,
2720 Elm_Scroller_Policy policy_v)
2722 ELM_CHECK_WIDTYPE(obj, widtype);
2723 Widget_Data *wd = elm_widget_data_get(obj);
2724 if ((!wd) || (!wd->scr)) return;
2725 if ((policy_h >= ELM_SCROLLER_POLICY_LAST) ||
2726 (policy_v >= ELM_SCROLLER_POLICY_LAST))
2728 elm_smart_scroller_policy_set(wd->scr, policy_h, policy_v);
2732 elm_gengrid_scroller_policy_get(const Evas_Object *obj,
2733 Elm_Scroller_Policy *policy_h,
2734 Elm_Scroller_Policy *policy_v)
2736 ELM_CHECK_WIDTYPE(obj, widtype);
2737 Widget_Data *wd = elm_widget_data_get(obj);
2738 Elm_Smart_Scroller_Policy s_policy_h, s_policy_v;
2739 if ((!wd) || (!wd->scr)) return;
2740 elm_smart_scroller_policy_get(wd->scr, &s_policy_h, &s_policy_v);
2741 if (policy_h) *policy_h = (Elm_Scroller_Policy)s_policy_h;
2742 if (policy_v) *policy_v = (Elm_Scroller_Policy)s_policy_v;
2745 EAPI Elm_Object_Item *
2746 elm_gengrid_first_item_get(const Evas_Object *obj)
2748 return elm_genlist_first_item_get(obj);
2751 EAPI Elm_Object_Item *
2752 elm_gengrid_last_item_get(const Evas_Object *obj)
2754 return elm_genlist_last_item_get(obj);
2757 EAPI Elm_Object_Item *
2758 elm_gengrid_item_next_get(const Elm_Object_Item *it)
2760 return elm_genlist_item_next_get(it);
2763 EAPI Elm_Object_Item *
2764 elm_gengrid_item_prev_get(const Elm_Object_Item *it)
2766 return elm_genlist_item_prev_get(it);
2770 elm_gengrid_item_gengrid_get(const Elm_Object_Item *it)
2772 return elm_object_item_widget_get(it);
2776 elm_gengrid_item_show(Elm_Object_Item *it, Elm_Gengrid_Item_Scrollto_Type type)
2778 ELM_OBJ_ITEM_CHECK_OR_RETURN(it);
2779 Elm_Gen_Item *_it = (Elm_Gen_Item *)it;
2780 Widget_Data *wd = _it->wd;
2781 Evas_Coord minx = 0, miny = 0;
2783 if ((_it->generation < _it->wd->generation)) return;
2784 _pan_min_get(wd->pan_smart, &minx, &miny);
2786 if (type==ELM_GENGRID_ITEM_SCROLLTO_IN)
2788 //TODO : type based handling like genlist
2792 elm_smart_scroller_region_bring_in(_it->wd->scr,
2793 ((_it->x - _it->item->prev_group) * wd->item_width) + (_it->item->prev_group * _it->wd->group_item_width) + minx,
2794 _it->y * wd->item_height + miny,
2795 _it->wd->item_width,
2796 _it->wd->item_height);
2798 elm_smart_scroller_region_bring_in(_it->wd->scr,
2799 _it->x * wd->item_width + minx,
2800 ((_it->y - _it->item->prev_group) * wd->item_height) + (_it->item->prev_group * _it->wd->group_item_height) + miny,
2801 _it->wd->item_width,
2802 _it->wd->item_height);
2806 elm_gengrid_item_bring_in(Elm_Object_Item *it, Elm_Gengrid_Item_Scrollto_Type type)
2808 ELM_OBJ_ITEM_CHECK_OR_RETURN(it);
2809 Elm_Gen_Item *_it = (Elm_Gen_Item *)it;
2811 if (_it->generation < _it->wd->generation) return;
2813 Evas_Coord minx = 0, miny = 0;
2814 Widget_Data *wd = _it->wd;
2815 _pan_min_get(wd->pan_smart, &minx, &miny);
2817 if (type==ELM_GENGRID_ITEM_SCROLLTO_IN)
2819 //TODO : type based handling like genlist
2823 elm_smart_scroller_region_bring_in(_it->wd->scr,
2824 ((_it->x - _it->item->prev_group) * wd->item_width) + (_it->item->prev_group * _it->wd->group_item_width) + minx,
2825 _it->y * wd->item_height + miny,
2826 _it->wd->item_width,
2827 _it->wd->item_height);
2829 elm_smart_scroller_region_bring_in(_it->wd->scr,
2830 _it->x * wd->item_width + minx,
2831 ((_it->y - _it->item->prev_group)* wd->item_height) + (_it->item->prev_group * _it->wd->group_item_height) + miny,
2832 _it->wd->item_width,
2833 _it->wd->item_height);
2837 elm_gengrid_filled_set(Evas_Object *obj, Eina_Bool fill)
2839 ELM_CHECK_WIDTYPE(obj, widtype);
2840 Widget_Data *wd = elm_widget_data_get(obj);
2843 if (wd->filled != fill)
2848 elm_gengrid_filled_get(const Evas_Object *obj)
2850 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
2851 Widget_Data *wd = elm_widget_data_get(obj);
2852 if (!wd) return EINA_FALSE;
2857 elm_gengrid_items_count(const Evas_Object *obj)
2859 ELM_CHECK_WIDTYPE(obj, widtype) 0;
2860 Widget_Data *wd = elm_widget_data_get(obj);
2862 return wd->item_count;
2865 EAPI Elm_Gengrid_Item_Class *
2866 elm_gengrid_item_class_new(void)
2868 Elm_Gengrid_Item_Class *itc;
2870 itc = calloc(1, sizeof(Elm_Gengrid_Item_Class));
2873 itc->version = CLASS_ALLOCATED;
2875 itc->delete_me = EINA_FALSE;
2881 elm_gengrid_item_class_free(Elm_Gengrid_Item_Class *itc)
2883 if (itc && (itc->version == CLASS_ALLOCATED))
2885 if (!itc->delete_me) itc->delete_me = EINA_TRUE;
2886 if (itc->refcount > 0) elm_gengrid_item_class_unref(itc);
2896 elm_gengrid_item_class_ref(Elm_Gengrid_Item_Class *itc)
2898 if (itc && (itc->version == CLASS_ALLOCATED))
2901 if (itc->refcount == 0) itc->refcount--;
2906 elm_gengrid_item_class_unref(Elm_Gengrid_Item_Class *itc)
2908 if (itc && (itc->version == CLASS_ALLOCATED))
2910 if (itc->refcount > 0) itc->refcount--;
2911 if (itc->delete_me && (!itc->refcount))
2912 elm_gengrid_item_class_free(itc);
2917 elm_gengrid_select_mode_set(Evas_Object *obj, Elm_Object_Select_Mode_Type mode)
2919 elm_genlist_select_mode_set(obj, mode);
2922 EAPI Elm_Object_Select_Mode_Type
2923 elm_gengrid_select_mode_get(const Evas_Object *obj)
2925 return elm_genlist_select_mode_get(obj);
2929 elm_gengrid_hilight_mode_set(Evas_Object *obj,
2932 elm_genlist_hilight_mode_set(obj, hilight);
2936 elm_gengrid_hilight_mode_get(const Evas_Object *obj)
2938 return elm_genlist_hilight_mode_get(obj);