1 #include <Elementary.h>
4 typedef struct _Widget_Data Widget_Data;
10 const char *widget_name, *widget_base;
13 double pagerel_h, pagerel_v;
14 Evas_Coord pagesize_h, pagesize_v;
17 static const char *widtype = NULL;
18 static void _del_hook(Evas_Object *obj);
19 static void _theme_hook(Evas_Object *obj);
20 static void _show_region_hook(void *data, Evas_Object *obj);
21 static void _sizing_eval(Evas_Object *obj);
22 static void _sub_del(void *data, Evas_Object *obj, void *event_info);
23 static void _on_focus_hook(void *data, Evas_Object *obj);
24 static Eina_Bool _event_hook(Evas_Object *obj, Evas_Object *src,
25 Evas_Callback_Type type, void *event_info);
28 static const char SIG_SCROLL[] = "scroll";
29 static const char SIG_SCROLL_ANIM_START[] = "scroll,anim,start";
30 static const char SIG_SCROLL_ANIM_STOP[] = "scroll,anim,stop";
31 static const char SIG_SCROLL_DRAG_START[] = "scroll,drag,start";
32 static const char SIG_SCROLL_DRAG_STOP[] = "scroll,drag,stop";
33 static const char SIG_EDGE_LEFT[] = "edge,left";
34 static const char SIG_EDGE_RIGHT[] = "edge,right";
35 static const char SIG_EDGE_TOP[] = "edge,top";
36 static const char SIG_EDGE_BOTTOM[] = "edge,bottom";
37 static const Evas_Smart_Cb_Description _signals[] = {
39 {SIG_SCROLL_ANIM_START, ""},
40 {SIG_SCROLL_ANIM_STOP, ""},
41 {SIG_SCROLL_DRAG_START, ""},
42 {SIG_SCROLL_DRAG_STOP, ""},
46 {SIG_EDGE_BOTTOM, ""},
51 _event_hook(Evas_Object *obj, Evas_Object *src __UNUSED__, Evas_Callback_Type type, void *event_info)
53 if (type != EVAS_CALLBACK_KEY_DOWN) return EINA_FALSE;
54 Evas_Event_Key_Down *ev = event_info;
55 Widget_Data *wd = elm_widget_data_get(obj);
57 if (!wd) return EINA_FALSE;
58 if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD) return EINA_FALSE;
59 if (elm_widget_disabled_get(obj)) return EINA_FALSE;
63 Evas_Coord step_x = 0;
64 Evas_Coord step_y = 0;
69 Evas_Coord page_x = 0;
70 Evas_Coord page_y = 0;
74 elm_smart_scroller_child_pos_get(wd->scr, &x, &y);
75 elm_smart_scroller_step_size_get(wd->scr, &step_x, &step_y);
76 elm_smart_scroller_page_size_get(wd->scr, &page_x, &page_y);
77 elm_smart_scroller_child_viewport_size_get(wd->scr, &v_w, &v_h);
78 evas_object_geometry_get(wd->content, &c_x, &c_y, &max_x, &max_y);
80 if ((!strcmp(ev->keyname, "Left")) ||
81 (!strcmp(ev->keyname, "KP_Left")) ||
82 (!strcmp(ev->keyname, "Right")) ||
83 (!strcmp(ev->keyname, "KP_Right")) ||
84 (!strcmp(ev->keyname, "Up")) ||
85 (!strcmp(ev->keyname, "KP_Up")) ||
86 (!strcmp(ev->keyname, "Down")) ||
87 (!strcmp(ev->keyname, "KP_Down")))
89 Evas_Object *current_focus = NULL;
90 Evas_Object *new_focus = NULL;
91 Eina_List *can_focus_list = NULL;
97 current_focus = elm_widget_focused_object_get(obj);
98 evas_object_geometry_get(current_focus, &f_x, &f_y, &f_w, &f_h);
99 can_focus_list = elm_widget_can_focus_child_list_get(obj);
100 if ((current_focus == obj) ||
101 (!ELM_RECTS_INTERSECT(x, y, v_w, v_h,
102 (f_x - c_x), (f_y - c_y), f_w, f_h)))
108 EINA_LIST_FOREACH(can_focus_list, l, cur)
110 double cur_weight = 0.0;
111 evas_object_geometry_get(cur, &f_x, &f_y, &f_w, &f_h);
112 if (ELM_RECTS_INTERSECT(x, y, v_w, v_h,
113 (f_x - c_x), (f_y - c_y), f_w, f_h))
116 cur_weight += ((f_x - c_x) - x) * ((f_x - c_x) - x);
118 cur_weight += ((f_y - c_y) - y) * ((f_y - c_y) - y);
119 if (cur_weight == 0.0)
121 elm_widget_focus_steal(cur);
124 cur_weight = 1.0 / cur_weight;
125 if (cur_weight > weight)
134 elm_widget_focus_steal(new_focus);
140 Evas_Object *tmp = NULL;
141 Elm_Focus_Direction dir = ELM_FOCUS_PREVIOUS;
142 void *(*list_data_get) (const Eina_List *list);
143 list_data_get = eina_list_data_get;
145 if ((!strcmp(ev->keyname, "Left")) || (!strcmp(ev->keyname, "KP_Left")))
146 dir = ELM_FOCUS_LEFT;
147 else if ((!strcmp(ev->keyname, "Right")) || (!strcmp(ev->keyname, "KP_Right")))
148 dir = ELM_FOCUS_RIGHT;
149 else if ((!strcmp(ev->keyname, "Up")) || (!strcmp(ev->keyname, "KP_Up")))
151 else if ((!strcmp(ev->keyname, "Down")) || (!strcmp(ev->keyname, "KP_Down")))
152 dir = ELM_FOCUS_DOWN;
154 if (elm_widget_focus_list_next_get(obj, can_focus_list, list_data_get, dir, &tmp))
164 evas_object_geometry_get(new_focus, &f_x, &f_y, &f_w, &f_h);
165 l_x = f_x - c_x - step_x;
166 l_y = f_y - c_y - step_y;
167 l_w = f_w + (step_x * 2);
168 l_h = f_h + (step_y * 2);
169 if (ELM_RECTS_INTERSECT(x, y, v_w, v_h, l_x, l_y, l_w, l_h))
171 elm_widget_focus_steal(new_focus);
178 if ((!strcmp(ev->keyname, "Left")) || (!strcmp(ev->keyname, "KP_Left")))
180 if (x <= 0) return EINA_FALSE;
183 else if ((!strcmp(ev->keyname, "Right")) || (!strcmp(ev->keyname, "KP_Right")))
185 if (x >= (max_x - v_w)) return EINA_FALSE;
188 else if ((!strcmp(ev->keyname, "Up")) || (!strcmp(ev->keyname, "KP_Up")))
190 if (y == 0) return EINA_FALSE;
193 else if ((!strcmp(ev->keyname, "Down")) || (!strcmp(ev->keyname, "KP_Down")))
195 if (y >= (max_y - v_h)) return EINA_FALSE;
198 else if ((!strcmp(ev->keyname, "Home")) || (!strcmp(ev->keyname, "KP_Home")))
202 else if ((!strcmp(ev->keyname, "End")) || (!strcmp(ev->keyname, "KP_End")))
206 else if ((!strcmp(ev->keyname, "Prior")) || (!strcmp(ev->keyname, "KP_Prior")))
209 y -= -(page_y * v_h) / 100;
213 else if ((!strcmp(ev->keyname, "Next")) || (!strcmp(ev->keyname, "KP_Next")))
216 y += -(page_y * v_h) / 100;
220 else return EINA_FALSE;
222 ev->event_flags |= EVAS_EVENT_FLAG_ON_HOLD;
223 elm_smart_scroller_child_pos_set(wd->scr, x, y);
228 _on_focus_hook(void *data __UNUSED__, Evas_Object *obj)
230 Widget_Data *wd = elm_widget_data_get(obj);
232 if (elm_widget_focus_get(obj))
234 edje_object_signal_emit(wd->scr, "elm,action,focus", "elm");
235 evas_object_focus_set(wd->scr, EINA_TRUE);
239 edje_object_signal_emit(wd->scr, "elm,action,unfocus", "elm");
240 evas_object_focus_set(wd->scr, EINA_FALSE);
245 _del_hook(Evas_Object *obj)
247 Widget_Data *wd = elm_widget_data_get(obj);
253 _mirrored_set(Evas_Object *obj, Eina_Bool mirrored)
255 Widget_Data *wd = elm_widget_data_get(obj);
258 elm_smart_scroller_mirrored_set(wd->scr, mirrored);
262 _theme_hook(Evas_Object *obj)
264 Widget_Data *wd = elm_widget_data_get(obj);
266 _elm_widget_mirrored_reload(obj);
272 _mirrored_set(obj, elm_widget_mirrored_get(obj));
273 elm_smart_scroller_object_theme_set(obj, wd->scr,
274 wd->widget_name, wd->widget_base,
275 elm_widget_style_get(obj));
276 // edje_object_scale_set(wd->scr, elm_widget_scale_get(obj) * _elm_config->scale);
277 edj = elm_smart_scroller_edje_object_get(wd->scr);
278 str = edje_object_data_get(edj, "focus_highlight");
279 if ((str) && (!strcmp(str, "on")))
280 elm_widget_highlight_in_theme_set(obj, EINA_TRUE);
282 elm_widget_highlight_in_theme_set(obj, EINA_FALSE);
288 _elm_scroller_focus_next_hook(const Evas_Object *obj, Elm_Focus_Direction dir, Evas_Object **next)
290 Widget_Data *wd = elm_widget_data_get(obj);
293 if ((!wd) || (!wd->content))
298 /* Try Focus cycle in subitem */
299 if ((elm_widget_can_focus_get(cur)) || (elm_widget_child_can_focus_get(cur)))
300 return elm_widget_focus_next_get(cur, dir, next);
303 *next = (Evas_Object *)obj;
304 return !elm_widget_focus_get(obj);
308 _signal_emit_hook(Evas_Object *obj, const char *emission, const char *source)
310 Widget_Data *wd = elm_widget_data_get(obj);
312 edje_object_signal_emit(elm_smart_scroller_edje_object_get(wd->scr),
317 _signal_callback_add_hook(Evas_Object *obj, const char *emission, const char *source, Edje_Signal_Cb func_cb, void *data)
319 Widget_Data *wd = elm_widget_data_get(obj);
321 edje_object_signal_callback_add(elm_smart_scroller_edje_object_get(wd->scr),
322 emission, source, func_cb, data);
326 _signal_callback_del_hook(Evas_Object *obj, const char *emission, const char *source, Edje_Signal_Cb func_cb, void *data)
328 Widget_Data *wd = elm_widget_data_get(obj);
329 edje_object_signal_callback_del_full(
330 elm_smart_scroller_edje_object_get(wd->scr), emission, source,
335 _show_region_hook(void *data, Evas_Object *obj)
337 Widget_Data *wd = elm_widget_data_get(data);
338 Evas_Coord x, y, w, h;
340 elm_widget_show_region_get(obj, &x, &y, &w, &h);
342 elm_smart_scroller_child_region_show(wd->scr, x, y, w, h);
346 _focus_region_hook(Evas_Object *obj, Evas_Coord x, Evas_Coord y, Evas_Coord w, Evas_Coord h)
348 Widget_Data *wd = elm_widget_data_get(obj);
350 elm_smart_scroller_child_region_show(wd->scr, x, y, w, h);
354 _sizing_eval(Evas_Object *obj)
356 Widget_Data *wd = elm_widget_data_get(obj);
357 Evas_Coord vw, vh, minw = 0, minh = 0, maxw = 0, maxh = 0, w, h, vmw, vmh;
358 double xw = 0.0, yw = 0.0;
363 evas_object_size_hint_min_get(wd->content, &minw, &minh);
364 evas_object_size_hint_max_get(wd->content, &maxw, &maxh);
365 evas_object_size_hint_weight_get(wd->content, &xw, &yw);
369 elm_smart_scroller_child_viewport_size_get(wd->scr, &vw, &vh);
372 if ((minw > 0) && (vw < minw)) vw = minw;
373 else if ((maxw > 0) && (vw > maxw)) vw = maxw;
375 else if (minw > 0) vw = minw;
378 if ((minh > 0) && (vh < minh)) vh = minh;
379 else if ((maxh > 0) && (vh > maxh)) vh = maxh;
381 else if (minh > 0) vh = minh;
382 if (wd->content) evas_object_resize(wd->content, vw, vh);
385 edje_object_size_min_calc(elm_smart_scroller_edje_object_get(wd->scr), &vmw, &vmh);
386 if (wd->min_w) w = vmw + minw;
387 if (wd->min_h) h = vmh + minh;
388 evas_object_size_hint_max_get(obj, &maxw, &maxh);
389 if ((maxw > 0) && (w > maxw)) w = maxw;
390 if ((maxh > 0) && (h > maxh)) h = maxh;
391 evas_object_size_hint_min_set(obj, w, h);
396 _changed_size_hints(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
402 _sub_del(void *data __UNUSED__, Evas_Object *obj, void *event_info)
404 Widget_Data *wd = elm_widget_data_get(obj);
405 Evas_Object *sub = event_info;
408 if (sub == wd->content)
410 elm_widget_on_show_region_hook_set(wd->content, NULL, NULL);
411 evas_object_event_callback_del_full (sub, EVAS_CALLBACK_CHANGED_SIZE_HINTS,
412 _changed_size_hints, obj);
416 else if (sub == wd->scr)
421 _hold_on(void *data __UNUSED__, Evas_Object *obj, void *event_info __UNUSED__)
423 Widget_Data *wd = elm_widget_data_get(obj);
427 elm_smart_scroller_hold_set(wd->scr, 1);
431 _hold_off(void *data __UNUSED__, Evas_Object *obj, void *event_info __UNUSED__)
433 Widget_Data *wd = elm_widget_data_get(obj);
437 elm_smart_scroller_hold_set(wd->scr, 0);
441 _freeze_on(void *data __UNUSED__, Evas_Object *obj, void *event_info __UNUSED__)
443 Widget_Data *wd = elm_widget_data_get(obj);
447 elm_smart_scroller_freeze_set(wd->scr, 1);
451 _freeze_off(void *data __UNUSED__, Evas_Object *obj, void *event_info __UNUSED__)
453 Widget_Data *wd = elm_widget_data_get(obj);
457 elm_smart_scroller_freeze_set(wd->scr, 0);
461 _resize(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
467 _edge_left(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
469 evas_object_smart_callback_call(data, SIG_EDGE_LEFT, NULL);
473 _edge_right(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
475 evas_object_smart_callback_call(data, SIG_EDGE_RIGHT, NULL);
479 _edge_top(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
481 evas_object_smart_callback_call(data, SIG_EDGE_TOP, NULL);
485 _edge_bottom(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
487 evas_object_smart_callback_call(data, SIG_EDGE_BOTTOM, NULL);
491 _scroll(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
493 evas_object_smart_callback_call(data, SIG_SCROLL, NULL);
497 _scroll_anim_start(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
499 evas_object_smart_callback_call(data, SIG_SCROLL_ANIM_START, NULL);
503 _scroll_anim_stop(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
505 evas_object_smart_callback_call(data, SIG_SCROLL_ANIM_STOP, NULL);
509 _scroll_drag_start(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
511 evas_object_smart_callback_call(data, SIG_SCROLL_DRAG_START, NULL);
515 _scroll_drag_stop(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
517 evas_object_smart_callback_call(data, SIG_SCROLL_DRAG_STOP, NULL);
521 elm_scroller_add(Evas_Object *parent)
526 Evas_Coord minw, minh;
528 ELM_WIDGET_STANDARD_SETUP(wd, Widget_Data, parent, e, obj, NULL);
530 ELM_SET_WIDTYPE(widtype, "scroller");
531 elm_widget_type_set(obj, "scroller");
532 elm_widget_sub_object_add(parent, obj);
533 elm_widget_on_focus_hook_set(obj, _on_focus_hook, NULL);
534 elm_widget_data_set(obj, wd);
535 elm_widget_del_hook_set(obj, _del_hook);
536 elm_widget_theme_hook_set(obj, _theme_hook);
537 elm_widget_signal_emit_hook_set(obj, _signal_emit_hook);
538 elm_widget_signal_callback_add_hook_set(obj, _signal_callback_add_hook);
539 elm_widget_signal_callback_del_hook_set(obj, _signal_callback_del_hook);
540 elm_widget_focus_next_hook_set(obj, _elm_scroller_focus_next_hook);
541 elm_widget_can_focus_set(obj, EINA_TRUE);
542 elm_widget_event_hook_set(obj, _event_hook);
543 elm_widget_focus_region_hook_set(obj, _focus_region_hook);
545 wd->widget_name = eina_stringshare_add("scroller");
546 wd->widget_base = eina_stringshare_add("base");
548 wd->scr = elm_smart_scroller_add(e);
549 elm_smart_scroller_widget_set(wd->scr, obj);
551 elm_widget_resize_object_set(obj, wd->scr);
552 evas_object_event_callback_add(wd->scr, EVAS_CALLBACK_CHANGED_SIZE_HINTS,
553 _changed_size_hints, obj);
555 edje_object_size_min_calc(elm_smart_scroller_edje_object_get(wd->scr), &minw, &minh);
556 evas_object_size_hint_min_set(obj, minw, minh);
557 evas_object_event_callback_add(obj, EVAS_CALLBACK_RESIZE, _resize, obj);
559 evas_object_smart_callback_add(obj, "sub-object-del", _sub_del, obj);
560 evas_object_smart_callback_add(obj, "scroll-hold-on", _hold_on, obj);
561 evas_object_smart_callback_add(obj, "scroll-hold-off", _hold_off, obj);
562 evas_object_smart_callback_add(obj, "scroll-freeze-on", _freeze_on, obj);
563 evas_object_smart_callback_add(obj, "scroll-freeze-off", _freeze_off, obj);
565 evas_object_smart_callback_add(wd->scr, "edge,left", _edge_left, obj);
566 evas_object_smart_callback_add(wd->scr, "edge,right", _edge_right, obj);
567 evas_object_smart_callback_add(wd->scr, "edge,top", _edge_top, obj);
568 evas_object_smart_callback_add(wd->scr, "edge,bottom", _edge_bottom, obj);
569 evas_object_smart_callback_add(wd->scr, "scroll", _scroll, obj);
570 evas_object_smart_callback_add(wd->scr, "animate,start", _scroll_anim_start, obj);
571 evas_object_smart_callback_add(wd->scr, "animate,stop", _scroll_anim_stop, obj);
572 evas_object_smart_callback_add(wd->scr, "drag,start", _scroll_drag_start, obj);
573 evas_object_smart_callback_add(wd->scr, "drag,stop", _scroll_drag_stop, obj);
577 // TODO: convert Elementary to subclassing of Evas_Smart_Class
578 // TODO: and save some bytes, making descriptions per-class and not instance!
579 evas_object_smart_callbacks_descriptions_set(obj, _signals);
580 _mirrored_set(obj, elm_widget_mirrored_get(obj));
585 _elm_scroller_edje_object_get(Evas_Object *obj)
587 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
588 Widget_Data *wd = elm_widget_data_get(obj);
589 if (!wd) return NULL;
590 return elm_smart_scroller_edje_object_get(wd->scr);
594 elm_scroller_content_set(Evas_Object *obj, Evas_Object *content)
596 ELM_CHECK_WIDTYPE(obj, widtype);
597 Widget_Data *wd = elm_widget_data_get(obj);
599 if (wd->content == content) return;
600 if (wd->content) evas_object_del(wd->content);
601 wd->content = content;
604 elm_widget_on_show_region_hook_set(content, _show_region_hook, obj);
605 elm_widget_sub_object_add(obj, content);
607 elm_smart_scroller_child_set(wd->scr, content);
608 evas_object_event_callback_add(content, EVAS_CALLBACK_CHANGED_SIZE_HINTS,
609 _changed_size_hints, obj);
615 elm_scroller_content_get(const Evas_Object *obj)
617 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
618 Widget_Data *wd = elm_widget_data_get(obj);
619 if (!wd) return NULL;
624 elm_scroller_content_unset(Evas_Object *obj)
626 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
627 Widget_Data *wd = elm_widget_data_get(obj);
628 Evas_Object *content;
629 if (!wd) return NULL;
630 if (!wd->content) return NULL;
631 content = wd->content;
632 elm_widget_sub_object_del(obj, wd->content);
633 edje_object_part_unswallow(wd->scr, wd->content);
639 elm_scroller_custom_widget_base_theme_set(Evas_Object *obj, const char *widget, const char *base)
641 ELM_CHECK_WIDTYPE(obj, widtype);
642 Widget_Data *wd = elm_widget_data_get(obj);
644 EINA_SAFETY_ON_NULL_RETURN(widget);
645 EINA_SAFETY_ON_NULL_RETURN(base);
646 if (eina_stringshare_replace(&wd->widget_name, widget) |
647 eina_stringshare_replace(&wd->widget_base, base))
652 elm_scroller_content_min_limit(Evas_Object *obj, Eina_Bool w, Eina_Bool h)
654 ELM_CHECK_WIDTYPE(obj, widtype);
655 Widget_Data *wd = elm_widget_data_get(obj);
663 elm_scroller_region_show(Evas_Object *obj, Evas_Coord x, Evas_Coord y, Evas_Coord w, Evas_Coord h)
665 ELM_CHECK_WIDTYPE(obj, widtype);
666 Widget_Data *wd = elm_widget_data_get(obj);
667 if ((!wd) || (!wd->scr)) return;
668 elm_smart_scroller_child_region_show(wd->scr, x, y, w, h);
672 elm_scroller_policy_set(Evas_Object *obj, Elm_Scroller_Policy policy_h, Elm_Scroller_Policy policy_v)
674 ELM_CHECK_WIDTYPE(obj, widtype);
675 Widget_Data *wd = elm_widget_data_get(obj);
676 const Elm_Scroller_Policy map[3] =
678 ELM_SMART_SCROLLER_POLICY_AUTO,
679 ELM_SMART_SCROLLER_POLICY_ON,
680 ELM_SMART_SCROLLER_POLICY_OFF
682 if ((!wd) || (!wd->scr)) return;
683 if ((policy_h >= 3) || (policy_v >= 3)) return;
684 elm_smart_scroller_policy_set(wd->scr, map[policy_h], map[policy_v]);
688 elm_scroller_policy_get(const Evas_Object *obj, Elm_Scroller_Policy *policy_h, Elm_Scroller_Policy *policy_v)
690 ELM_CHECK_WIDTYPE(obj, widtype);
691 Widget_Data *wd = elm_widget_data_get(obj);
692 if ((!wd) || (!wd->scr)) return;
693 elm_smart_scroller_policy_get(wd->scr,
694 (Elm_Smart_Scroller_Policy *) policy_h,
695 (Elm_Smart_Scroller_Policy *) policy_v);
699 elm_scroller_region_get(const Evas_Object *obj, Evas_Coord *x, Evas_Coord *y, Evas_Coord *w, Evas_Coord *h)
701 ELM_CHECK_WIDTYPE(obj, widtype);
702 Widget_Data *wd = elm_widget_data_get(obj);
703 if ((!wd) || (!wd->scr)) return;
704 if ((x) || (y)) elm_smart_scroller_child_pos_get(wd->scr, x, y);
705 if ((w) || (h)) elm_smart_scroller_child_viewport_size_get(wd->scr, w, h);
709 elm_scroller_child_size_get(const Evas_Object *obj, Evas_Coord *w, Evas_Coord *h)
711 ELM_CHECK_WIDTYPE(obj, widtype);
712 Widget_Data *wd = elm_widget_data_get(obj);
714 evas_object_geometry_get(wd->content, NULL, NULL, w, h);
718 elm_scroller_bounce_set(Evas_Object *obj, Eina_Bool h_bounce, Eina_Bool v_bounce)
720 ELM_CHECK_WIDTYPE(obj, widtype);
721 Widget_Data *wd = elm_widget_data_get(obj);
722 if ((!wd) || (!wd->scr)) return;
723 elm_smart_scroller_bounce_allow_set(wd->scr, h_bounce, v_bounce);
727 elm_scroller_bounce_get(const Evas_Object *obj, Eina_Bool *h_bounce, Eina_Bool *v_bounce)
729 ELM_CHECK_WIDTYPE(obj, widtype);
730 Widget_Data *wd = elm_widget_data_get(obj);
732 elm_smart_scroller_bounce_allow_get(wd->scr, h_bounce, v_bounce);
736 elm_scroller_page_relative_set(Evas_Object *obj, double h_pagerel, double v_pagerel)
738 ELM_CHECK_WIDTYPE(obj, widtype);
739 Widget_Data *wd = elm_widget_data_get(obj);
741 wd->pagerel_h = h_pagerel;
742 wd->pagerel_v = v_pagerel;
744 elm_smart_scroller_paging_set(wd->scr, wd->pagerel_h, wd->pagerel_v,
745 wd->pagesize_h, wd->pagesize_v);
749 elm_scroller_page_size_set(Evas_Object *obj, Evas_Coord h_pagesize, Evas_Coord v_pagesize)
751 ELM_CHECK_WIDTYPE(obj, widtype);
752 Widget_Data *wd = elm_widget_data_get(obj);
754 wd->pagesize_h = h_pagesize;
755 wd->pagesize_v = v_pagesize;
757 elm_smart_scroller_paging_set(wd->scr, wd->pagerel_h, wd->pagerel_v,
758 wd->pagesize_h, wd->pagesize_v);
762 elm_scroller_region_bring_in(Evas_Object *obj, Evas_Coord x, Evas_Coord y, Evas_Coord w, Evas_Coord h)
764 ELM_CHECK_WIDTYPE(obj, widtype);
765 Widget_Data *wd = elm_widget_data_get(obj);
766 if ((!wd) || (!wd->scr)) return;
767 elm_smart_scroller_region_bring_in(wd->scr, x, y, w, h);
771 elm_scroller_propagate_events_set(Evas_Object *obj, Eina_Bool propagation)
773 ELM_CHECK_WIDTYPE(obj, widtype);
774 Widget_Data *wd = elm_widget_data_get(obj);
777 evas_object_propagate_events_set(wd->scr, propagation);
781 elm_scroller_propagate_events_get(const Evas_Object *obj)
783 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
784 Widget_Data *wd = elm_widget_data_get(obj);
785 if (!wd) return EINA_FALSE;
787 return evas_object_propagate_events_get(wd->scr);