#ifdef HAVE_CONFIG_H # include "elementary_config.h" #endif #define ELM_INTERFACE_ATSPI_ACCESSIBLE_PROTECTED #define ELM_INTERFACE_ATSPI_WIDGET_ACTION_PROTECTED #include #include "elm_priv.h" #include "elm_interface_scrollable.h" #include "elm_widget_layout.h" #include "elm_widget_scroller.h" #define MY_CLASS ELM_SCROLLER_CLASS #define MY_CLASS_NAME "Elm_Scroller" #define MY_CLASS_NAME_LEGACY "elm_scroller" #define ELM_PRIV_SCROLLER_SIGNALS(cmd) \ cmd(SIG_SCROLL, "scroll", "") \ cmd(SIG_SCROLL_LEFT, "scroll,left", "") \ cmd(SIG_SCROLL_RIGHT, "scroll,right", "") \ cmd(SIG_SCROLL_UP, "scroll,up", "") \ cmd(SIG_SCROLL_DOWN, "scroll,down", "") \ cmd(SIG_SCROLL_ANIM_START, "scroll,anim,start", "") \ cmd(SIG_SCROLL_ANIM_STOP, "scroll,anim,stop", "") \ cmd(SIG_SCROLL_DRAG_START, "scroll,drag,start", "") \ cmd(SIG_SCROLL_DRAG_STOP, "scroll,drag,stop", "") \ cmd(SIG_EDGE_LEFT, "edge,left", "") \ cmd(SIG_EDGE_RIGHT, "edge,right", "") \ cmd(SIG_EDGE_TOP, "edge,top", "") \ cmd(SIG_EDGE_BOTTOM, "edge,bottom", "") \ cmd(SIG_VBAR_DRAG, "vbar,drag", "") \ cmd(SIG_VBAR_PRESS, "vbar,press", "") \ cmd(SIG_VBAR_UNPRESS, "vbar,unpress", "") \ cmd(SIG_HBAR_DRAG, "hbar,drag", "") \ cmd(SIG_HBAR_PRESS, "hbar,press", "") \ cmd(SIG_HBAR_UNPRESS, "hbar,unpress", "") \ cmd(SIG_SCROLL_PAGE_CHANGE, "scroll,page,changed", "") \ ELM_PRIV_SCROLLER_SIGNALS(ELM_PRIV_STATIC_VARIABLE_DECLARE); static const Evas_Smart_Cb_Description _smart_callbacks[] = { ELM_PRIV_SCROLLER_SIGNALS(ELM_PRIV_SMART_CALLBACKS_DESC) {SIG_LAYOUT_FOCUSED, ""}, /**< handled by elm_layout */ {SIG_LAYOUT_UNFOCUSED, ""}, /**< handled by elm_layout */ {NULL, NULL} }; #undef ELM_PRIV_SCROLLER_SIGNALS static Eina_Bool _key_action_move(Evas_Object *obj, const char *params); static const Elm_Action key_actions[] = { {"move", _key_action_move}, {NULL, NULL} }; static Eina_Bool _key_action_move(Evas_Object *obj, const char *params) { ELM_SCROLLER_DATA_GET(obj, sd); const char *dir = params; Evas_Coord x = 0; Evas_Coord y = 0; Evas_Coord c_x = 0; Evas_Coord c_y = 0; Evas_Coord v_w = 0; Evas_Coord v_h = 0; Evas_Coord max_x = 0; Evas_Coord max_y = 0; Evas_Coord page_x = 0; Evas_Coord page_y = 0; Evas_Coord step_x = 0; Evas_Coord step_y = 0; Evas_Object *current_focus = NULL; Eina_List *can_focus_list = NULL; Evas_Object *new_focus = NULL; Evas_Coord f_x = 0; Evas_Coord f_y = 0; Evas_Coord f_w = 0; Evas_Coord f_h = 0; eo_do(obj, elm_interface_scrollable_content_pos_get(&x, &y), elm_interface_scrollable_step_size_get(&step_x, &step_y), elm_interface_scrollable_page_size_get(&page_x, &page_y), elm_interface_scrollable_content_viewport_geometry_get (NULL, NULL, &v_w, &v_h)); eo_do(sd->content, evas_obj_position_get(&c_x, &c_y), evas_obj_size_get(&max_x, &max_y)); current_focus = elm_widget_focused_object_get(obj); evas_object_geometry_get(current_focus, &f_x, &f_y, &f_w, &f_h); can_focus_list = elm_widget_can_focus_child_list_get(obj); if ((current_focus == obj) || (!ELM_RECTS_INTERSECT (x, y, v_w, v_h, (f_x - c_x), (f_y - c_y), f_w, f_h))) { Eina_List *l; Evas_Object *cur; double weight = 0.0; EINA_LIST_FOREACH(can_focus_list, l, cur) { double cur_weight = 0.0; evas_object_geometry_get(cur, &f_x, &f_y, &f_w, &f_h); if (ELM_RECTS_INTERSECT (x, y, v_w, v_h, (f_x - c_x), (f_y - c_y), f_w, f_h)) { if ((f_x - c_x) > x) cur_weight += ((f_x - c_x) - x) * ((f_x - c_x) - x); if ((f_y - c_y) > y) cur_weight += ((f_y - c_y) - y) * ((f_y - c_y) - y); if (cur_weight == 0.0) { elm_widget_focus_steal(cur); return EINA_TRUE; } cur_weight = 1.0 / cur_weight; if (cur_weight > weight) { new_focus = cur; weight = cur_weight; } } } if (new_focus) { elm_widget_focus_steal(new_focus); return EINA_TRUE; } } else { Eina_Bool r = EINA_FALSE; if (!strcmp(dir, "left")) r = elm_widget_focus_next_get(obj, ELM_FOCUS_LEFT, &new_focus); else if (!strcmp(dir, "right")) r = elm_widget_focus_next_get(obj, ELM_FOCUS_RIGHT, &new_focus); else if (!strcmp(dir, "up")) r = elm_widget_focus_next_get(obj, ELM_FOCUS_UP, &new_focus); else if (!strcmp(dir, "down")) r = elm_widget_focus_next_get(obj, ELM_FOCUS_DOWN, &new_focus); if (r && new_focus) { Evas_Coord l_x = 0; Evas_Coord l_y = 0; Evas_Coord l_w = 0; Evas_Coord l_h = 0; evas_object_geometry_get(new_focus, &f_x, &f_y, &f_w, &f_h); l_x = f_x - c_x - step_x; l_y = f_y - c_y - step_y; l_w = f_w + (step_x * 2); l_h = f_h + (step_y * 2); if (ELM_RECTS_INTERSECT(x, y, v_w, v_h, l_x, l_y, l_w, l_h)) { elm_widget_focus_steal(new_focus); return EINA_TRUE; } } } if (!strcmp(dir, "left")) { if (x <= 0) return EINA_FALSE; x -= step_x; } else if (!strcmp(dir, "right")) { if (x >= (max_x - v_w)) return EINA_FALSE; x += step_x; } else if (!strcmp(dir, "up")) { if (y == 0) return EINA_FALSE; y -= step_y; } else if (!strcmp(dir, "down")) { if (y >= (max_y - v_h)) return EINA_FALSE; y += step_y; } else if (!strcmp(dir, "first")) { y = 0; } else if (!strcmp(dir, "last")) { y = max_y - v_h; } else if (!strcmp(dir, "prior")) { if (page_y < 0) y -= -(page_y * v_h) / 100; else y -= page_y; } else if (!strcmp(dir, "next")) { if (page_y < 0) y += -(page_y * v_h) / 100; else y += page_y; } else return EINA_FALSE; eo_do(obj, elm_interface_scrollable_content_pos_set(x, y, EINA_TRUE)); return EINA_TRUE; } EOLIAN static Eina_Bool _elm_scroller_elm_widget_event(Eo *obj, Elm_Scroller_Data *sd EINA_UNUSED, Evas_Object *src, Evas_Callback_Type type, void *event_info) { (void) src; Evas_Event_Key_Down *ev = event_info; if (type != EVAS_CALLBACK_KEY_DOWN) return EINA_FALSE; if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD) return EINA_FALSE; if (!_elm_config_key_binding_call(obj, ev, key_actions)) return EINA_FALSE; ev->event_flags |= EVAS_EVENT_FLAG_ON_HOLD; return EINA_TRUE; } EOLIAN static Eina_Bool _elm_scroller_elm_widget_activate(Eo *obj, Elm_Scroller_Data *_pd EINA_UNUSED, Elm_Activate act) { Evas_Coord x = 0; Evas_Coord y = 0; Evas_Coord v_w = 0; Evas_Coord v_h = 0; Evas_Coord page_x = 0; Evas_Coord page_y = 0; if (elm_widget_disabled_get(obj)) return EINA_FALSE; if (act == ELM_ACTIVATE_DEFAULT) return EINA_FALSE; eo_do(obj, elm_interface_scrollable_content_pos_get(&x, &y), elm_interface_scrollable_page_size_get(&page_x, &page_y), elm_interface_scrollable_content_viewport_geometry_get (NULL, NULL, &v_w, &v_h)); if (act == ELM_ACTIVATE_UP) { if (page_y < 0) y -= -(page_y * v_h) / 100; else y -= page_y; } else if (act == ELM_ACTIVATE_DOWN) { if (page_y < 0) y += -(page_y * v_h) / 100; else y += page_y; } else if (act == ELM_ACTIVATE_LEFT) { if (page_x < 0) x -= -(page_x * v_w) / 100; else x -= page_x; } else if (act == ELM_ACTIVATE_RIGHT) { if (page_x < 0) x += -(page_x * v_w) / 100; else x += page_x; } eo_do(obj, elm_interface_scrollable_content_pos_set(x, y, EINA_TRUE)); return EINA_TRUE; } EOLIAN static void _elm_scroller_elm_layout_sizing_eval(Eo *obj, Elm_Scroller_Data *sd) { Evas_Coord vw = 0, vh = 0, minw = 0, minh = 0, maxw = 0, maxh = 0, w, h, vmw, vmh; double xw = 0.0, yw = 0.0; ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd); if (sd->content) { evas_object_size_hint_min_get(sd->content, &minw, &minh); evas_object_size_hint_max_get(sd->content, &maxw, &maxh); evas_object_size_hint_weight_get(sd->content, &xw, &yw); } eo_do(obj, elm_interface_scrollable_content_viewport_geometry_get (NULL, NULL, &vw, &vh)); if (xw > 0.0) { if ((minw > 0) && (vw < minw)) vw = minw; else if ((maxw > 0) && (vw > maxw)) vw = maxw; } else if (minw > 0) vw = minw; if (yw > 0.0) { if ((minh > 0) && (vh < minh)) vh = minh; else if ((maxh > 0) && (vh > maxh)) vh = maxh; } else if (minh > 0) vh = minh; if (sd->content) evas_object_resize(sd->content, vw, vh); w = -1; h = -1; vmw = vmh = 0; edje_object_size_min_calc(wd->resize_obj, &vmw, &vmh); if (sd->min_w) w = vmw + minw; if (sd->min_h) h = vmh + minh; evas_object_size_hint_max_get(obj, &maxw, &maxh); if ((maxw > 0) && (w > maxw)) w = maxw; if ((maxh > 0) && (h > maxh)) h = maxh; evas_object_size_hint_min_set(obj, w, h); } static void _mirrored_set(Evas_Object *obj, Eina_Bool mirrored) { eo_do(obj, elm_interface_scrollable_mirrored_set(mirrored)); } EOLIAN static Eina_Bool _elm_scroller_elm_widget_theme_apply(Eo *obj, Elm_Scroller_Data *sd EINA_UNUSED) { Eina_Bool int_ret = EINA_FALSE; eo_do_super(obj, MY_CLASS, int_ret = elm_obj_widget_theme_apply()); if (!int_ret) return EINA_FALSE; _mirrored_set(obj, elm_widget_mirrored_get(obj)); elm_layout_sizing_eval(obj); return EINA_TRUE; } EOLIAN static Eina_Bool _elm_scroller_elm_widget_focus_next_manager_is(Eo *obj EINA_UNUSED, Elm_Scroller_Data *_pd EINA_UNUSED) { return EINA_TRUE; } EOLIAN static Eina_Bool _elm_scroller_elm_widget_focus_next(Eo *obj EINA_UNUSED, Elm_Scroller_Data *sd, Elm_Focus_Direction dir, Evas_Object **next) { Evas_Object *cur; if (!sd->content) return EINA_FALSE; cur = sd->content; /* access */ if (_elm_config->access_mode) { if ((elm_widget_can_focus_get(cur)) || (elm_widget_child_can_focus_get(cur))) { return elm_widget_focus_next_get(cur, dir, next); } return EINA_FALSE; } /* Try focus cycle in subitem */ if (elm_widget_focus_get(obj)) { if ((elm_widget_can_focus_get(cur)) || (elm_widget_child_can_focus_get(cur))) { return elm_widget_focus_next_get(cur, dir, next); } } /* Return */ *next = (Evas_Object *)obj; return !elm_widget_focus_get(obj); } EOLIAN static Eina_Bool _elm_scroller_elm_widget_focus_direction_manager_is(Eo *obj EINA_UNUSED, Elm_Scroller_Data *_pd EINA_UNUSED) { return EINA_FALSE; } static void _show_region_hook(void *data, Evas_Object *content_obj) { Evas_Coord x, y, w, h; elm_widget_show_region_get(content_obj, &x, &y, &w, &h); eo_do(data, elm_interface_scrollable_content_region_show(x, y, w, h)); } static void _changed_size_hints_cb(void *data, Evas *e EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED) { elm_layout_sizing_eval(data); } EOLIAN static Eina_Bool _elm_scroller_elm_widget_sub_object_del(Eo *obj, Elm_Scroller_Data *sd, Evas_Object *sobj) { Eina_Bool int_ret = EINA_FALSE; eo_do_super(obj, MY_CLASS, int_ret = elm_obj_widget_sub_object_del(sobj)); if (!int_ret) return EINA_FALSE; if (sobj == sd->content) { if (elm_widget_is(sobj)) elm_widget_on_show_region_hook_set(sd->content, NULL, NULL); sd->content = NULL; } return EINA_TRUE; } static void _resize_cb(void *data, Evas *e EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED) { elm_layout_sizing_eval(data); } static void _edge_left_cb(Evas_Object *obj, void *data EINA_UNUSED) { evas_object_smart_callback_call(obj, SIG_EDGE_LEFT, NULL); } static void _edge_right_cb(Evas_Object *obj, void *data EINA_UNUSED) { evas_object_smart_callback_call(obj, SIG_EDGE_RIGHT, NULL); } static void _edge_top_cb(Evas_Object *obj, void *data EINA_UNUSED) { evas_object_smart_callback_call(obj, SIG_EDGE_TOP, NULL); } static void _edge_bottom_cb(Evas_Object *obj, void *data EINA_UNUSED) { evas_object_smart_callback_call(obj, SIG_EDGE_BOTTOM, NULL); } static void _scroll_cb(Evas_Object *obj, void *data EINA_UNUSED) { evas_object_smart_callback_call(obj, SIG_SCROLL, NULL); } static void _scroll_left_cb(Evas_Object *obj, void *data EINA_UNUSED) { evas_object_smart_callback_call(obj, SIG_SCROLL_LEFT, NULL); } static void _scroll_right_cb(Evas_Object *obj, void *data EINA_UNUSED) { evas_object_smart_callback_call(obj, SIG_SCROLL_RIGHT, NULL); } static void _scroll_up_cb(Evas_Object *obj, void *data EINA_UNUSED) { evas_object_smart_callback_call(obj, SIG_SCROLL_UP, NULL); } static void _scroll_down_cb(Evas_Object *obj, void *data EINA_UNUSED) { evas_object_smart_callback_call(obj, SIG_SCROLL_DOWN, NULL); } static void _scroll_anim_start_cb(Evas_Object *obj, void *data EINA_UNUSED) { evas_object_smart_callback_call(obj, SIG_SCROLL_ANIM_START, NULL); } static void _scroll_anim_stop_cb(Evas_Object *obj, void *data EINA_UNUSED) { evas_object_smart_callback_call(obj, SIG_SCROLL_ANIM_STOP, NULL); } static void _scroll_drag_start_cb(Evas_Object *obj, void *data EINA_UNUSED) { evas_object_smart_callback_call(obj, SIG_SCROLL_DRAG_START, NULL); } static void _scroll_drag_stop_cb(Evas_Object *obj, void *data EINA_UNUSED) { evas_object_smart_callback_call(obj, SIG_SCROLL_DRAG_STOP, NULL); } static void _vbar_drag_cb(Evas_Object *obj, void *data EINA_UNUSED) { evas_object_smart_callback_call(obj, SIG_VBAR_DRAG, NULL); } static void _vbar_press_cb(Evas_Object *obj, void *data EINA_UNUSED) { evas_object_smart_callback_call(obj, SIG_VBAR_PRESS, NULL); } static void _vbar_unpress_cb(Evas_Object *obj, void *data EINA_UNUSED) { evas_object_smart_callback_call(obj, SIG_VBAR_UNPRESS, NULL); } static void _hbar_drag_cb(Evas_Object *obj, void *data EINA_UNUSED) { evas_object_smart_callback_call(obj, SIG_HBAR_DRAG, NULL); } static void _hbar_press_cb(Evas_Object *obj, void *data EINA_UNUSED) { evas_object_smart_callback_call(obj, SIG_HBAR_PRESS, NULL); } static void _hbar_unpress_cb(Evas_Object *obj, void *data EINA_UNUSED) { evas_object_smart_callback_call(obj, SIG_HBAR_UNPRESS, NULL); } static void _page_change_cb(Evas_Object *obj, void *data EINA_UNUSED) { evas_object_smart_callback_call(obj, SIG_SCROLL_PAGE_CHANGE, NULL); } EOLIAN static Eina_Bool _elm_scroller_elm_container_content_set(Eo *obj, Elm_Scroller_Data *sd, const char *part, Evas_Object *content) { if (part && strcmp(part, "default")) { Eina_Bool int_ret = EINA_FALSE; eo_do_super(obj, MY_CLASS, int_ret = elm_obj_container_content_set(part, content)); return int_ret; } if (sd->content == content) return EINA_TRUE; evas_object_del(sd->content); sd->content = content; if (content) { if (elm_widget_is(content)) elm_widget_on_show_region_hook_set(content, _show_region_hook, obj); elm_widget_sub_object_add(obj, content); eo_do(obj, elm_interface_scrollable_content_set(content)); } elm_layout_sizing_eval(obj); return EINA_TRUE; } EOLIAN static Evas_Object* _elm_scroller_elm_container_content_get(Eo *obj, Elm_Scroller_Data *sd, const char *part) { if (part && strcmp(part, "default")) { Evas_Object *ret = NULL; eo_do_super(obj, MY_CLASS, ret = elm_obj_container_content_get(part)); return ret; } return sd->content; } EOLIAN static Evas_Object* _elm_scroller_elm_container_content_unset(Eo *obj, Elm_Scroller_Data *sd, const char *part) { Evas_Object *ret = NULL; if (part && strcmp(part, "default")) { eo_do_super(obj, MY_CLASS, ret = elm_obj_container_content_unset(part)); return ret; } if (!sd->content) return NULL; ret = sd->content; elm_widget_sub_object_del(obj, sd->content); eo_do(obj, elm_interface_scrollable_content_set(NULL)); sd->content = NULL; return ret; } static void _elm_scroller_content_min_limit_cb(Evas_Object *obj, Eina_Bool w, Eina_Bool h) { ELM_SCROLLER_DATA_GET(obj, sd); sd->min_w = !!w; sd->min_h = !!h; elm_layout_sizing_eval(obj); } static void _elm_scroller_content_viewport_resize_cb(Evas_Object *obj, Evas_Coord w EINA_UNUSED, Evas_Coord h EINA_UNUSED) { elm_layout_sizing_eval(obj); } EOLIAN static void _elm_scroller_evas_object_smart_add(Eo *obj, Elm_Scroller_Data *priv) { ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd); Evas_Coord minw, minh; eo_do_super(obj, MY_CLASS, evas_obj_smart_add()); elm_widget_sub_object_parent_add(obj); elm_widget_can_focus_set(obj, EINA_TRUE); if (!elm_layout_theme_set (obj, "scroller", "base", elm_widget_style_get(obj))) CRI("Failed to set layout!"); priv->hit_rect = evas_object_rectangle_add(evas_object_evas_get(obj)); evas_object_smart_member_add(priv->hit_rect, obj); elm_widget_sub_object_add(obj, priv->hit_rect); evas_object_color_set(priv->hit_rect, 0, 0, 0, 0); evas_object_show(priv->hit_rect); evas_object_repeat_events_set(priv->hit_rect, EINA_TRUE); eo_do(obj, elm_interface_scrollable_objects_set(wd->resize_obj, priv->hit_rect)); evas_object_event_callback_add (obj, EVAS_CALLBACK_CHANGED_SIZE_HINTS, _changed_size_hints_cb, obj); edje_object_size_min_calc(wd->resize_obj, &minw, &minh); evas_object_size_hint_min_set(obj, minw, minh); evas_object_event_callback_add(obj, EVAS_CALLBACK_RESIZE, _resize_cb, obj); eo_do(obj, elm_interface_scrollable_edge_left_cb_set(_edge_left_cb), elm_interface_scrollable_edge_right_cb_set(_edge_right_cb), elm_interface_scrollable_edge_top_cb_set(_edge_top_cb), elm_interface_scrollable_edge_bottom_cb_set(_edge_bottom_cb), elm_interface_scrollable_scroll_cb_set(_scroll_cb), elm_interface_scrollable_scroll_left_cb_set(_scroll_left_cb), elm_interface_scrollable_scroll_right_cb_set(_scroll_right_cb), elm_interface_scrollable_scroll_up_cb_set(_scroll_up_cb), elm_interface_scrollable_scroll_down_cb_set(_scroll_down_cb), elm_interface_scrollable_animate_start_cb_set(_scroll_anim_start_cb), elm_interface_scrollable_animate_stop_cb_set(_scroll_anim_stop_cb), elm_interface_scrollable_drag_start_cb_set(_scroll_drag_start_cb), elm_interface_scrollable_drag_stop_cb_set(_scroll_drag_stop_cb), elm_interface_scrollable_vbar_drag_cb_set(_vbar_drag_cb), elm_interface_scrollable_vbar_press_cb_set(_vbar_press_cb), elm_interface_scrollable_vbar_unpress_cb_set(_vbar_unpress_cb), elm_interface_scrollable_hbar_drag_cb_set(_hbar_drag_cb), elm_interface_scrollable_hbar_press_cb_set(_hbar_press_cb), elm_interface_scrollable_hbar_unpress_cb_set(_hbar_unpress_cb), elm_interface_scrollable_page_change_cb_set(_page_change_cb), elm_interface_scrollable_content_min_limit_cb_set (_elm_scroller_content_min_limit_cb), elm_interface_scrollable_content_viewport_resize_cb_set (_elm_scroller_content_viewport_resize_cb)); } EOLIAN static void _elm_scroller_evas_object_smart_move(Eo *obj, Elm_Scroller_Data *sd, Evas_Coord x, Evas_Coord y) { eo_do_super(obj, MY_CLASS, evas_obj_smart_move(x, y)); evas_object_move(sd->hit_rect, x, y); } EOLIAN static void _elm_scroller_evas_object_smart_resize(Eo *obj, Elm_Scroller_Data *sd, Evas_Coord w, Evas_Coord h) { eo_do_super(obj, MY_CLASS, evas_obj_smart_resize(w, h)); evas_object_resize(sd->hit_rect, w, h); } EOLIAN static void _elm_scroller_evas_object_smart_member_add(Eo *obj, Elm_Scroller_Data *sd, Evas_Object *member) { eo_do_super(obj, MY_CLASS, evas_obj_smart_member_add(member)); if (sd->hit_rect) evas_object_raise(sd->hit_rect); } EAPI Evas_Object * elm_scroller_add(Evas_Object *parent) { EINA_SAFETY_ON_NULL_RETURN_VAL(parent, NULL); Evas_Object *obj = eo_add(MY_CLASS, parent); return obj; } EOLIAN static void _elm_scroller_eo_base_constructor(Eo *obj, Elm_Scroller_Data *_pd EINA_UNUSED) { eo_do_super(obj, MY_CLASS, eo_constructor()); eo_do(obj, evas_obj_type_set(MY_CLASS_NAME_LEGACY), evas_obj_smart_callbacks_descriptions_set(_smart_callbacks), elm_interface_atspi_accessible_role_set(ELM_ATSPI_ROLE_SCROLL_PANE)); } /* deprecated */ EOLIAN static void _elm_scroller_custom_widget_base_theme_set(Eo *obj, Elm_Scroller_Data *_pd EINA_UNUSED, const char *klass, const char *group) { ELM_LAYOUT_DATA_GET(obj, ld); EINA_SAFETY_ON_NULL_RETURN(klass); EINA_SAFETY_ON_NULL_RETURN(group); if (eina_stringshare_replace(&(ld->klass), klass) || eina_stringshare_replace(&(ld->group), group)) eo_do(obj, elm_obj_widget_theme_apply()); } EAPI void elm_scroller_content_min_limit(Evas_Object *obj, Eina_Bool w, Eina_Bool h) { ELM_SCROLLABLE_CHECK(obj); eo_do(obj, elm_interface_scrollable_content_min_limit(w, h)); } EAPI void elm_scroller_region_show(Evas_Object *obj, Evas_Coord x, Evas_Coord y, Evas_Coord w, Evas_Coord h) { ELM_SCROLLABLE_CHECK(obj); eo_do(obj, elm_interface_scrollable_content_region_show(x, y, w, h)); } EAPI void elm_scroller_policy_set(Evas_Object *obj, Elm_Scroller_Policy policy_h, Elm_Scroller_Policy policy_v) { ELM_SCROLLABLE_CHECK(obj); eo_do(obj, elm_interface_scrollable_policy_set(policy_h, policy_v)); } EOLIAN static void _elm_scroller_elm_interface_scrollable_policy_set(Eo *obj, Elm_Scroller_Data *sd EINA_UNUSED, Elm_Scroller_Policy policy_h, Elm_Scroller_Policy policy_v) { if ((policy_h >= ELM_SCROLLER_POLICY_LAST) || (policy_v >= ELM_SCROLLER_POLICY_LAST)) return; eo_do_super(obj, MY_CLASS, elm_interface_scrollable_policy_set(policy_h, policy_v)); } EAPI void elm_scroller_policy_get(const Evas_Object *obj, Elm_Scroller_Policy *policy_h, Elm_Scroller_Policy *policy_v) { ELM_SCROLLABLE_CHECK(obj); eo_do((Eo *) obj, elm_interface_scrollable_policy_get(policy_h, policy_v)); } EAPI void elm_scroller_single_direction_set(Evas_Object *obj, Elm_Scroller_Single_Direction single_dir) { ELM_SCROLLABLE_CHECK(obj); eo_do(obj, elm_interface_scrollable_single_direction_set(single_dir)); } EOLIAN static void _elm_scroller_elm_interface_scrollable_single_direction_set(Eo *obj, Elm_Scroller_Data *sd EINA_UNUSED, Elm_Scroller_Single_Direction single_dir) { if (single_dir >= ELM_SCROLLER_SINGLE_DIRECTION_LAST) return; eo_do_super(obj, MY_CLASS, elm_interface_scrollable_single_direction_set(single_dir)); } EAPI Elm_Scroller_Single_Direction elm_scroller_single_direction_get(const Evas_Object *obj) { ELM_SCROLLABLE_CHECK(obj, ELM_SCROLLER_SINGLE_DIRECTION_NONE); Elm_Scroller_Single_Direction single_dir = ELM_SCROLLER_SINGLE_DIRECTION_NONE; eo_do((Eo *) obj, single_dir = elm_interface_scrollable_single_direction_get()); return single_dir; } EOLIAN static Elm_Scroller_Single_Direction _elm_scroller_elm_interface_scrollable_single_direction_get(Eo *obj, Elm_Scroller_Data *sd EINA_UNUSED) { Elm_Scroller_Single_Direction ret = ELM_SCROLLER_SINGLE_DIRECTION_NONE; eo_do_super(obj, MY_CLASS, ret = elm_interface_scrollable_single_direction_get()); return ret; } EAPI void elm_scroller_region_get(const Evas_Object *obj, Evas_Coord *x, Evas_Coord *y, Evas_Coord *w, Evas_Coord *h) { ELM_SCROLLABLE_CHECK(obj); eo_do((Eo *) obj, elm_interface_scrollable_content_region_get(x, y, w, h)); } EAPI void elm_scroller_child_size_get(const Evas_Object *obj, Evas_Coord *w, Evas_Coord *h) { ELM_SCROLLABLE_CHECK(obj); eo_do((Eo *) obj, elm_interface_scrollable_content_size_get(w, h)); } EAPI void elm_scroller_page_snap_set(Evas_Object *obj, Eina_Bool page_snap_h, Eina_Bool page_snap_v) { ELM_SCROLLABLE_CHECK(obj); eo_do(obj, elm_interface_scrollable_page_snap_allow_set (page_snap_h, page_snap_v)); } EAPI void elm_scroller_page_snap_get(const Evas_Object *obj, Eina_Bool *page_snap_h, Eina_Bool *page_snap_v) { ELM_SCROLLABLE_CHECK(obj); eo_do((Eo *) obj, elm_interface_scrollable_page_snap_allow_get (page_snap_h, page_snap_v)); } EAPI void elm_scroller_bounce_set(Evas_Object *obj, Eina_Bool h_bounce, Eina_Bool v_bounce) { ELM_SCROLLABLE_CHECK(obj); eo_do(obj, elm_interface_scrollable_bounce_allow_set(h_bounce, v_bounce)); } EAPI void elm_scroller_bounce_get(const Evas_Object *obj, Eina_Bool *h_bounce, Eina_Bool *v_bounce) { ELM_SCROLLABLE_CHECK(obj); eo_do((Eo *) obj, elm_interface_scrollable_bounce_allow_get(h_bounce, v_bounce)); } EAPI void elm_scroller_page_relative_set(Evas_Object *obj, double h_pagerel, double v_pagerel) { ELM_SCROLLABLE_CHECK(obj); eo_do((Eo *)obj, elm_interface_scrollable_page_relative_set(h_pagerel, v_pagerel)); } EAPI void elm_scroller_page_relative_get(const Evas_Object *obj, double *h_pagerel, double *v_pagerel) { ELM_SCROLLABLE_CHECK(obj); eo_do((Eo *)obj, elm_interface_scrollable_paging_get(h_pagerel, v_pagerel, NULL, NULL)); } EAPI void elm_scroller_page_size_set(Evas_Object *obj, Evas_Coord h_pagesize, Evas_Coord v_pagesize) { ELM_SCROLLABLE_CHECK(obj); eo_do(obj, elm_interface_scrollable_page_size_set(h_pagesize, v_pagesize)); } EOLIAN static void _elm_scroller_elm_interface_scrollable_page_size_set(Eo *obj, Elm_Scroller_Data *sd EINA_UNUSED, Evas_Coord h_pagesize, Evas_Coord v_pagesize) { double pagerel_h = 0.0, pagerel_v = 0.0; eo_do(obj, elm_interface_scrollable_paging_get(&pagerel_h, &pagerel_v, NULL, NULL)); eo_do(obj, elm_interface_scrollable_paging_set(pagerel_h, pagerel_v, h_pagesize, v_pagesize)); } EAPI void elm_scroller_page_size_get(const Evas_Object *obj, Evas_Coord *h_pagesize, Evas_Coord *v_pagesize) { ELM_SCROLLABLE_CHECK(obj); eo_do((Eo *)obj, elm_interface_scrollable_paging_get(NULL, NULL, h_pagesize, v_pagesize)); } EOLIAN static void _elm_scroller_page_scroll_limit_set(Eo *obj, Elm_Scroller_Data *_pd EINA_UNUSED, int page_limit_h, int page_limit_v) { if (page_limit_h < 1) page_limit_h = 9999; if (page_limit_v < 1) page_limit_v = 9999; eo_do(obj, elm_interface_scrollable_page_scroll_limit_set (page_limit_h, page_limit_v)); } EOLIAN static void _elm_scroller_page_scroll_limit_get(Eo *obj, Elm_Scroller_Data *_pd EINA_UNUSED, int *page_limit_h, int *page_limit_v) { eo_do(obj, elm_interface_scrollable_page_scroll_limit_get (page_limit_h, page_limit_v)); } EAPI void elm_scroller_current_page_get(const Evas_Object *obj, int *h_pagenumber, int *v_pagenumber) { ELM_SCROLLABLE_CHECK(obj); eo_do((Eo *) obj, elm_interface_scrollable_current_page_get(h_pagenumber, v_pagenumber)); } EAPI void elm_scroller_last_page_get(const Evas_Object *obj, int *h_pagenumber, int *v_pagenumber) { ELM_SCROLLABLE_CHECK(obj); eo_do((Eo *) obj, elm_interface_scrollable_last_page_get(h_pagenumber, v_pagenumber)); } EAPI void elm_scroller_page_show(Evas_Object *obj, int h_pagenumber, int v_pagenumber) { ELM_SCROLLABLE_CHECK(obj); eo_do(obj, elm_interface_scrollable_page_show(h_pagenumber, v_pagenumber)); } EAPI void elm_scroller_page_bring_in(Evas_Object *obj, int h_pagenumber, int v_pagenumber) { ELM_SCROLLABLE_CHECK(obj); eo_do(obj, elm_interface_scrollable_page_bring_in(h_pagenumber, v_pagenumber)); } EAPI void elm_scroller_region_bring_in(Evas_Object *obj, Evas_Coord x, Evas_Coord y, Evas_Coord w, Evas_Coord h) { ELM_SCROLLABLE_CHECK(obj); eo_do(obj, elm_interface_scrollable_region_bring_in(x, y, w, h)); } EAPI void elm_scroller_gravity_set(Evas_Object *obj, double x, double y) { ELM_SCROLLABLE_CHECK(obj); eo_do(obj, elm_interface_scrollable_gravity_set(x, y)); } EAPI void elm_scroller_gravity_get(const Evas_Object *obj, double *x, double *y) { ELM_SCROLLABLE_CHECK(obj); eo_do((Eo *) obj, elm_interface_scrollable_gravity_get(x, y)); } EAPI void elm_scroller_movement_block_set(Evas_Object *obj, Elm_Scroller_Movement_Block block) { ELM_SCROLLABLE_CHECK(obj); eo_do(obj, elm_interface_scrollable_movement_block_set(block)); } EAPI Elm_Scroller_Movement_Block elm_scroller_movement_block_get(const Evas_Object *obj) { Elm_Scroller_Movement_Block block = ELM_SCROLLER_MOVEMENT_NO_BLOCK; ELM_SCROLLABLE_CHECK(obj, ELM_SCROLLER_MOVEMENT_NO_BLOCK); eo_do((Eo *) obj, block = elm_interface_scrollable_movement_block_get()); return block; } EAPI void elm_scroller_step_size_set(Evas_Object *obj, Evas_Coord x, Evas_Coord y) { ELM_SCROLLABLE_CHECK(obj); eo_do(obj, elm_interface_scrollable_step_size_set(x, y)); } EAPI void elm_scroller_step_size_get(const Evas_Object *obj, Evas_Coord *x, Evas_Coord *y) { ELM_SCROLLABLE_CHECK(obj); eo_do((Eo *) obj, elm_interface_scrollable_step_size_get(x, y)); } EOLIAN static void _elm_scroller_propagate_events_set(Eo *obj, Elm_Scroller_Data *_pd EINA_UNUSED, Eina_Bool propagation) { ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd); evas_object_propagate_events_set(wd->resize_obj, propagation); } EOLIAN static Eina_Bool _elm_scroller_propagate_events_get(Eo *obj, Elm_Scroller_Data *_pd EINA_UNUSED) { ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd, EINA_FALSE); return evas_object_propagate_events_get(wd->resize_obj); } static void _elm_scroller_class_constructor(Eo_Class *klass) { evas_smart_legacy_type_register(MY_CLASS_NAME_LEGACY, klass); } EOLIAN const Elm_Atspi_Action * _elm_scroller_elm_interface_atspi_widget_action_elm_actions_get(Eo *obj EINA_UNUSED, Elm_Scroller_Data *pd EINA_UNUSED) { static Elm_Atspi_Action atspi_actions[] = { { "move,prior", "move", "prior", _key_action_move}, { "move,next", "move", "next", _key_action_move}, { "move,left", "move", "left", _key_action_move}, { "move,right", "move", "right", _key_action_move}, { "move,up", "move", "up", _key_action_move}, { "move,down", "move", "down", _key_action_move}, { "move,first", "move", "first", _key_action_move}, { "move,last", "move", "last", _key_action_move}, { NULL, NULL, NULL, NULL } }; return &atspi_actions[0]; } #include "elm_scroller.eo.c"