#ifdef HAVE_CONFIG_H # include "elementary_config.h" #endif #define ELM_INTERFACE_ATSPI_ACCESSIBLE_PROTECTED #define ELM_INTERFACE_ATSPI_SELECTION_PROTECTED #define ELM_WIDGET_ITEM_PROTECTED #include #include "elm_priv.h" #include "elm_widget_menu.h" #define MY_CLASS ELM_MENU_CLASS #define MY_CLASS_NAME "Elm_Menu" #define MY_CLASS_NAME_LEGACY "elm_menu" #define ELM_PRIV_MENU_SIGNALS(cmd) \ cmd(SIG_CLICKED, "clicked", "") \ cmd(SIG_DISMISSED, "dismissed", "") ELM_PRIV_MENU_SIGNALS(ELM_PRIV_STATIC_VARIABLE_DECLARE); static const Evas_Smart_Cb_Description _smart_callbacks[] = { ELM_PRIV_MENU_SIGNALS(ELM_PRIV_SMART_CALLBACKS_DESC) {SIG_WIDGET_LANG_CHANGED, ""}, /**< handled by elm_widget */ {SIG_WIDGET_ACCESS_CHANGED, ""}, /**< handled by elm_widget */ {NULL, NULL} }; #undef ELM_PRIV_MENU_SIGNALS EOLIAN static Eina_Bool _elm_menu_elm_widget_translate(Eo *obj EINA_UNUSED, Elm_Menu_Data *sd) { Elm_Menu_Item_Data *it; Eina_List *l; EINA_LIST_FOREACH(sd->items, l, it) elm_wdg_item_translate(EO_OBJ(it)); return EINA_TRUE; } static void _item_del(Elm_Object_Item *eo_item) { Elm_Object_Item *child; ELM_MENU_ITEM_DATA_GET(eo_item, item); Eina_List *itr, *itr2; EINA_LIST_FOREACH_SAFE(item->submenu.items, itr, itr2, child) _item_del(child); eina_list_free(item->submenu.items); eo_del(eo_item); } static void _submenu_hide(Elm_Menu_Item_Data *item) { Eina_List *l; Elm_Object_Item *eo_item2; evas_object_hide(item->submenu.hv); item->submenu.open = EINA_FALSE; EINA_LIST_FOREACH(item->submenu.items, l, eo_item2) { ELM_MENU_ITEM_DATA_GET(eo_item2, item2); if (item2->submenu.open) _submenu_hide(item2); } } static void _elm_menu_item_elm_widget_item_disable(Eo *eo_item, Elm_Menu_Item_Data *item) { if (elm_object_item_disabled_get((Elm_Object_Item*)eo_item)) { elm_layout_signal_emit(VIEW(item), "elm,state,disabled", "elm"); if (item->submenu.open) _submenu_hide(item); } else elm_layout_signal_emit(VIEW(item), "elm,state,enabled", "elm"); if (item->dbus_menu) _elm_dbus_menu_update(item->dbus_menu); edje_object_message_signal_process(elm_layout_edje_get(VIEW(item))); } static void _elm_menu_item_elm_widget_item_signal_emit(Eo *eo_item EINA_UNUSED, Elm_Menu_Item_Data *item, const char *emission, const char *source) { elm_layout_signal_emit(VIEW(item), emission, source); } static void _submenu_sizing_eval(Elm_Menu_Item_Data *parent_it) { Eina_List *l; Elm_Object_Item *eo_item; Evas_Coord x_p, y_p, w_p, h_p, x2, y2, w2, h2, bx, by, bw, bh, px, py, pw, ph; ELM_MENU_DATA_GET_OR_RETURN(WIDGET(parent_it), sd); EINA_LIST_FOREACH(parent_it->submenu.items, l, eo_item) { ELM_MENU_ITEM_DATA_GET(eo_item, item); elm_layout_sizing_eval(VIEW(item)); if (_elm_config->atspi_mode) elm_interface_atspi_accessible_state_changed_signal_emit(eo_item, ELM_ATSPI_STATE_SHOWING, EINA_TRUE); } evas_object_geometry_get (parent_it->submenu.location, &x_p, &y_p, &w_p, &h_p); evas_object_geometry_get(VIEW(parent_it), &x2, &y2, &w2, &h2); evas_object_geometry_get(parent_it->submenu.bx, &bx, &by, &bw, &bh); evas_object_geometry_get(sd->parent, &px, &py, &pw, &ph); if (eo_isa(sd->parent, ELM_WIN_CLASS)) { px = 0; py = 0; } if (sd->menu_bar && !parent_it->parent) { x_p = x2; y_p = y2 + h2; } else { x_p = x2 + w2; y_p = y2; } /* If it overflows on the right, adjust the x */ if ((x_p + bw > px + pw) || elm_widget_mirrored_get(WIDGET(parent_it))) x_p = x2 - bw; /* If it overflows on the left, adjust the x - usually only happens * with an RTL interface */ if (x_p < px) x_p = x2 + w2; /* If after all the adjustments it still overflows, fix it */ if (x_p + bw > px + pw) x_p = x2 - bw; if (y_p + bh > py + ph) y_p -= y_p + bh - (py + ph); evas_object_move(parent_it->submenu.location, x_p, y_p); evas_object_resize(parent_it->submenu.location, bw, h_p); evas_object_size_hint_min_set(parent_it->submenu.location, bw, h_p); evas_object_size_hint_max_set(parent_it->submenu.location, bw, h_p); elm_hover_target_set(parent_it->submenu.hv, parent_it->submenu.location); EINA_LIST_FOREACH(parent_it->submenu.items, l, eo_item) { ELM_MENU_ITEM_DATA_GET(eo_item, item); if (item->submenu.open) _submenu_sizing_eval(item); } } static void _sizing_eval(Evas_Object *obj) { Eina_List *l; Elm_Object_Item *eo_item; Evas_Coord x_p, y_p, w_p, h_p, x2, y2, w2, h2, bw, bh; Elm_Widget_Smart_Data *hover; ELM_MENU_DATA_GET(obj, sd); if (!sd->parent) return; EINA_LIST_FOREACH(sd->items, l, eo_item) { ELM_MENU_ITEM_DATA_GET(eo_item, item); elm_layout_sizing_eval(VIEW(item)); } evas_object_geometry_get(sd->location, NULL, NULL, &w_p, &h_p); evas_object_geometry_get(sd->parent, &x2, &y2, &w2, &h2); if (eo_isa(sd->parent, ELM_WIN_CLASS)) { x2 = 0; y2 = 0; } evas_object_geometry_get(sd->bx, NULL, NULL, &bw, &bh); x_p = sd->xloc; y_p = sd->yloc; if (elm_widget_mirrored_get(obj)) x_p -= w_p; if (x_p + bw > x2 + w2) x_p -= x_p + bw - (x2 + w2); if (x_p < x2) x_p = x2; if (y_p + h_p + bh > y2 + h2) y_p -= y_p + h_p + bh - (y2 + h2); if (y_p < y2) y_p = y2; evas_object_move(sd->location, x_p, y_p); evas_object_resize(sd->location, bw, h_p); evas_object_size_hint_min_set(sd->location, bw, h_p); evas_object_size_hint_max_set(sd->location, bw, h_p); elm_hover_target_set(sd->hv, sd->location); hover = eo_data_scope_get(sd->hv, ELM_WIDGET_CLASS); edje_object_part_geometry_get(hover->resize_obj, "bottom", NULL, NULL, &bw, &bh); evas_object_size_hint_min_set(obj, bw, bh); EINA_LIST_FOREACH(sd->items, l, eo_item) { ELM_MENU_ITEM_DATA_GET(eo_item, item); if (item->submenu.open) _submenu_sizing_eval(item); } } EOLIAN static Eina_Bool _elm_menu_elm_widget_theme_apply(Eo *obj, Elm_Menu_Data *sd) { Eina_Bool int_ret = EINA_FALSE; Eina_List *l, *_l, *_ll, *ll = NULL; Elm_Object_Item *eo_item; const char *s; char style[1024]; int_ret = elm_obj_widget_theme_apply(eo_super(obj, MY_CLASS)); if (!int_ret) return EINA_FALSE; if (sd->menu_bar) snprintf(style, sizeof(style), "main_menu/%s", elm_widget_style_get(obj)); else snprintf(style, sizeof(style), "menu/%s", elm_widget_style_get(obj)); elm_object_style_set(sd->hv, style); ll = eina_list_append(ll, sd->items); EINA_LIST_FOREACH(ll, _ll, l) { EINA_LIST_FOREACH(l, _l, eo_item) { ELM_MENU_ITEM_DATA_GET(eo_item, item); ll = eina_list_append(ll, item->submenu.items); if (item->separator) { if (!elm_layout_theme_set(VIEW(item), "menu", "separator", elm_widget_style_get(obj))) CRI("Failed to set layout!"); } else if (item->submenu.bx) { if (sd->menu_bar && !item->parent) s = "main_menu_submenu"; else s = "item_with_submenu"; if (!elm_layout_theme_set(VIEW(item), "menu", s, elm_widget_style_get(obj))) CRI("Failed to set layout!"); snprintf(style, sizeof(style), "menu/%s", elm_widget_style_get(WIDGET(item))); elm_object_style_set(item->submenu.hv, style); elm_object_item_text_set(eo_item, item->label); if (item->icon_str) elm_menu_item_icon_name_set(eo_item, item->icon_str); } else { if (!elm_layout_theme_set(VIEW(item), "menu", "item", elm_widget_style_get(obj))) CRI("Failed to set layout!"); elm_object_item_text_set(eo_item, item->label); if (item->icon_str) elm_menu_item_icon_name_set(eo_item, item->icon_str); } elm_wdg_item_disable(eo_item); /* SEOZ edje_object_scale_set (VIEW(item), elm_widget_scale_get(obj) * elm_config_scale_get()); */ } } eina_list_free(ll); //fixme: test _sizing_eval(obj); return EINA_TRUE; } EOLIAN static void _elm_menu_item_elm_widget_item_part_text_set(Eo *eo_item EINA_UNUSED, Elm_Menu_Item_Data *item, const char *part, const char *label) { if (part && strcmp(part, "default")) return; eina_stringshare_replace(&item->label, label); if (label) elm_layout_signal_emit(VIEW(item), "elm,state,text,visible", "elm"); else elm_layout_signal_emit(VIEW(item), "elm,state,text,hidden", "elm"); edje_object_message_signal_process(elm_layout_edje_get(VIEW(item))); elm_layout_text_set(VIEW(item), "elm.text", label); _sizing_eval(WIDGET(item)); } EOLIAN static const char * _elm_menu_item_elm_widget_item_part_text_get(Eo *eo_item EINA_UNUSED, Elm_Menu_Item_Data *it, const char *part) { if (part && strcmp(part, "default")) return NULL; return it->label; } EOLIAN static void _elm_menu_item_elm_widget_item_part_content_set(Eo *eo_item EINA_UNUSED, Elm_Menu_Item_Data *item, const char *part, Evas_Object *content) { if (part && strcmp(part, "default")) return; if (content == item->content) return; evas_object_del(item->content); item->content = content; if (item->content) elm_layout_content_set(VIEW(item), "elm.swallow.content", item->content); _sizing_eval(WIDGET(item)); } EOLIAN static Evas_Object * _elm_menu_item_elm_widget_item_part_content_get(Eo *eo_item EINA_UNUSED, Elm_Menu_Item_Data *it, const char *part) { if (part && strcmp(part, "default")) return NULL; return it->content; } static void _menu_resize_cb(void *data, Evas *e EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED) { _sizing_eval(data); } static void _parent_resize_cb(void *data, Evas *e EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED) { _sizing_eval(data); } static void _parent_del_cb(void *data, Evas *e EINA_UNUSED, Evas_Object *obj, void *event_info EINA_UNUSED) { ELM_MENU_DATA_GET(data, sd); ELM_WIDGET_DATA_GET_OR_RETURN(data, wd); evas_object_event_callback_del_full (obj, EVAS_CALLBACK_RESIZE, _parent_resize_cb, wd->obj); sd->parent = NULL; } static void _item_move_resize_cb(void *data, Evas *e EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED) { Elm_Menu_Item_Data *item = data; if (item->submenu.open) _submenu_sizing_eval(item); } static void _menu_hide(void *data, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED) { Eina_List *l; Elm_Object_Item *eo_item2; ELM_MENU_DATA_GET(data, sd); if (!sd->menu_bar) { evas_object_hide(sd->hv); evas_object_hide(data); } EINA_LIST_FOREACH(sd->items, l, eo_item2) { ELM_MENU_ITEM_DATA_GET(eo_item2, item2); if (item2->submenu.open) _submenu_hide(item2); } } static Eina_Bool _hover_dismissed_cb(void *data, const Eo_Event *event) { _menu_hide(data, event->obj, event->event_info); eo_event_callback_call (data, EVAS_CLICKABLE_INTERFACE_EVENT_CLICKED, NULL); eo_event_callback_call(data, ELM_MENU_EVENT_DISMISSED, NULL); return EINA_TRUE; } static void _submenu_open_cb(void *data, Evas_Object *obj EINA_UNUSED, const char *emission EINA_UNUSED, const char *source EINA_UNUSED) { Elm_Menu_Item_Data *item = data; item->submenu.open = EINA_TRUE; evas_object_show(item->submenu.hv); _submenu_sizing_eval(item); } void _elm_dbus_menu_item_select_cb(Elm_Object_Item *obj_item) { ELM_MENU_ITEM_DATA_GET(obj_item, item); if (item->func) item->func((void *)(WIDGET_ITEM_DATA_GET(EO_OBJ(item))), WIDGET(item), obj_item); } static void _menu_item_select_cb(void *data, Evas_Object *obj EINA_UNUSED, const char *emission EINA_UNUSED, const char *source EINA_UNUSED) { Elm_Menu_Item_Data *item = data; if (item->submenu.items) { if (!item->submenu.open) _submenu_open_cb(item, NULL, NULL, NULL); else _submenu_hide(item); } else _menu_hide(WIDGET(item), NULL, NULL); if (item->func) item->func((void *)(WIDGET_ITEM_DATA_GET(EO_OBJ(item))), WIDGET(item), EO_OBJ(item)); } static void _menu_item_activate_cb(void *data, Evas_Object *obj EINA_UNUSED, const char *emission EINA_UNUSED, const char *source EINA_UNUSED) { Eina_List *l; Elm_Object_Item *eo_item2; Elm_Menu_Item_Data *item = data; item->selected = 1; if (item->parent) { EINA_LIST_FOREACH(item->parent->submenu.items, l, eo_item2) { if (eo_item2 != EO_OBJ(item)) elm_menu_item_selected_set(eo_item2, 0); } elm_interface_atspi_accessible_event_emit(ELM_INTERFACE_ATSPI_ACCESSIBLE_MIXIN, EO_OBJ(item->parent), ELM_INTERFACE_ATSPI_SELECTION_EVENT_SELECTION_CHANGED, NULL); } else { ELM_MENU_DATA_GET(WIDGET(item), sd); EINA_LIST_FOREACH(sd->items, l, eo_item2) { if (eo_item2 != EO_OBJ(item)) elm_menu_item_selected_set(eo_item2, 0); } elm_interface_atspi_accessible_event_emit(ELM_INTERFACE_ATSPI_ACCESSIBLE_MIXIN, WIDGET(item), ELM_INTERFACE_ATSPI_SELECTION_EVENT_SELECTION_CHANGED, NULL); } if (_elm_config->atspi_mode) elm_interface_atspi_accessible_state_changed_signal_emit(EO_OBJ(item), ELM_ATSPI_STATE_SELECTED, EINA_TRUE); } static void _menu_item_inactivate_cb(void *data, Evas_Object *obj EINA_UNUSED, const char *emission EINA_UNUSED, const char *source EINA_UNUSED) { Elm_Menu_Item_Data *item = data; item->selected = 0; if (item->submenu.open) _submenu_hide(item); if (_elm_config->atspi_mode) elm_interface_atspi_accessible_state_changed_signal_emit(EO_OBJ(item), ELM_ATSPI_STATE_SELECTED, EINA_FALSE); } static Eina_Bool _block_menu(void *_sd, const Eo_Event *event EINA_UNUSED) { const Eina_List *l; Elm_Object_Item *eo_current; Elm_Menu_Data *sd = _sd; Eina_List *items = sd->items; EINA_LIST_FOREACH(items, l, eo_current) { ELM_MENU_ITEM_DATA_GET(eo_current, current); if (!current->blocked) current->was_enabled = !elm_wdg_item_disabled_get(eo_current); current->blocked = EINA_TRUE; elm_object_item_disabled_set(eo_current, EINA_TRUE); } return EINA_TRUE; } static Eina_Bool _unblock_menu(void *_sd, const Eo_Event *event EINA_UNUSED) { const Eina_List *l; Elm_Object_Item *eo_current; Elm_Menu_Data *sd = _sd; Eina_List *items = sd->items; EINA_LIST_FOREACH(items, l, eo_current) { ELM_MENU_ITEM_DATA_GET(eo_current, current); elm_object_item_disabled_set(eo_current, !current->was_enabled); current->blocked = EINA_FALSE; } return EINA_TRUE; } EOLIAN static void _elm_menu_evas_object_smart_show(Eo *obj EINA_UNUSED, Elm_Menu_Data *sd) { evas_object_show(sd->hv); } static void _item_obj_create(Elm_Menu_Item_Data *item) { VIEW(item) = elm_layout_add(WIDGET(item)); elm_interface_atspi_accessible_type_set(VIEW(item), ELM_ATSPI_TYPE_SKIPPED); evas_object_size_hint_weight_set (VIEW(item), EVAS_HINT_EXPAND, EVAS_HINT_EXPAND); evas_object_size_hint_fill_set(VIEW(item), EVAS_HINT_FILL, EVAS_HINT_FILL); if (!elm_layout_theme_set(VIEW(item), "menu", "item", elm_widget_style_get(WIDGET(item)))) CRI("Failed to set layout!"); else { elm_layout_signal_callback_add(VIEW(item), "elm,action,click", "*", _menu_item_select_cb, item); elm_layout_signal_callback_add(VIEW(item), "elm,action,activate", "*", _menu_item_activate_cb, item); elm_layout_signal_callback_add(VIEW(item), "elm,action,inactivate", "*", _menu_item_inactivate_cb, item); evas_object_show(VIEW(item)); } } static void _item_separator_obj_create(Elm_Menu_Item_Data *item) { VIEW(item) = elm_layout_add(WIDGET(item)); elm_interface_atspi_accessible_type_set(VIEW(item), ELM_ATSPI_TYPE_SKIPPED); evas_object_size_hint_weight_set (VIEW(item), EVAS_HINT_EXPAND, EVAS_HINT_EXPAND); evas_object_size_hint_fill_set(VIEW(item), EVAS_HINT_FILL, EVAS_HINT_FILL); if (!elm_layout_theme_set(VIEW(item), "menu", "separator", elm_widget_style_get(WIDGET(item)))) CRI("Failed to set layout!"); else { elm_layout_signal_callback_add (VIEW(item), "elm,action,activate", "*", _menu_item_activate_cb, item); evas_object_show(VIEW(item)); } } static void _item_submenu_obj_create(Elm_Menu_Item_Data *item) { ELM_MENU_DATA_GET(WIDGET(item), sd); Evas_Object *hv, *bx; char style[1024]; item->submenu.location = elm_icon_add(sd->bx); elm_interface_atspi_accessible_type_set(item->submenu.location, ELM_ATSPI_TYPE_DISABLED); item->submenu.hv = hv = elm_hover_add(sd->bx); elm_interface_atspi_accessible_type_set(item->submenu.hv, ELM_ATSPI_TYPE_SKIPPED); elm_widget_mirrored_set(hv, EINA_FALSE); elm_hover_target_set(hv, item->submenu.location); elm_hover_parent_set(hv, sd->parent); if (sd->menu_bar && !item->parent) { snprintf(style, sizeof(style), "main_menu_submenu/%s", elm_widget_style_get(WIDGET(item))); elm_object_style_set(hv, style); eo_event_callback_add (hv, ELM_HOVER_EVENT_DISMISSED, _hover_dismissed_cb, WIDGET(item)); } else { snprintf(style, sizeof(style), "submenu/%s", elm_widget_style_get(WIDGET(item))); elm_object_style_set(hv, style); } item->submenu.bx = bx = elm_box_add(sd->bx); elm_widget_mirrored_set(bx, EINA_FALSE); evas_object_size_hint_weight_set(bx, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND); evas_object_show(bx); elm_object_part_content_set (hv, elm_hover_best_content_location_get (hv, ELM_HOVER_AXIS_VERTICAL), bx); if (sd->menu_bar && !item->parent) { if (!elm_layout_theme_set(VIEW(item), "menu", "main_menu_submenu", elm_widget_style_get(WIDGET(item)))) CRI("Failed to set layout!"); } else { if (!elm_layout_theme_set(VIEW(item), "menu", "item_with_submenu", elm_widget_style_get(WIDGET(item)))) CRI("Failed to set layout!"); } elm_object_item_text_set(EO_OBJ(item), item->label); if (item->icon_str) elm_menu_item_icon_name_set(EO_OBJ(item), item->icon_str); elm_layout_signal_callback_add(VIEW(item), "elm,action,open", "*", _submenu_open_cb, item); evas_object_event_callback_add (VIEW(item), EVAS_CALLBACK_MOVE, _item_move_resize_cb, item); evas_object_event_callback_add (VIEW(item), EVAS_CALLBACK_RESIZE, _item_move_resize_cb, item); evas_object_event_callback_add(bx, EVAS_CALLBACK_RESIZE, _menu_resize_cb, WIDGET(item)); } EOLIAN static void _elm_menu_evas_object_smart_add(Eo *obj, Elm_Menu_Data *priv) { evas_obj_smart_add(eo_super(obj, MY_CLASS)); elm_widget_sub_object_parent_add(obj); elm_widget_can_focus_set(obj, EINA_FALSE); priv->location = elm_icon_add(obj); elm_interface_atspi_accessible_type_set(priv->location, ELM_ATSPI_TYPE_DISABLED); priv->hv = elm_hover_add(obj); elm_interface_atspi_accessible_type_set(priv->hv, ELM_ATSPI_TYPE_SKIPPED); elm_widget_mirrored_set(priv->hv, EINA_FALSE); elm_object_style_set(priv->hv, "menu/default"); eo_event_callback_add (priv->hv, ELM_HOVER_EVENT_DISMISSED, _hover_dismissed_cb, obj); priv->bx = elm_box_add(obj); elm_interface_atspi_accessible_type_set(priv->bx, ELM_ATSPI_TYPE_SKIPPED); elm_widget_mirrored_set(priv->bx, EINA_FALSE); evas_object_size_hint_weight_set (priv->bx, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND); evas_object_event_callback_add (priv->bx, EVAS_CALLBACK_RESIZE, _menu_resize_cb, obj); } EOLIAN static void _elm_menu_evas_object_smart_del(Eo *obj, Elm_Menu_Data *sd) { Elm_Object_Item *eo_item; _elm_dbus_menu_unregister(obj); evas_object_event_callback_del_full (sd->parent, EVAS_CALLBACK_RESIZE, _parent_resize_cb, obj); evas_object_event_callback_del_full (sd->parent, EVAS_CALLBACK_DEL, _parent_del_cb, obj); EINA_LIST_FREE(sd->items, eo_item) _item_del(eo_item); evas_object_event_callback_del_full (sd->bx, EVAS_CALLBACK_RESIZE, _menu_resize_cb, obj); evas_object_del(sd->hv); evas_object_del(sd->location); evas_obj_smart_del(eo_super(obj, MY_CLASS)); } void _elm_menu_menu_bar_hide(Eo *obj) { ELM_MENU_DATA_GET_OR_RETURN(obj, sd); evas_object_hide(sd->hv); evas_object_hide(obj); _menu_hide(obj, NULL, NULL); } void _elm_menu_menu_bar_set(Eo *obj, Eina_Bool menu_bar) { Eina_List *l; Elm_Object_Item *eo_item; char style[1024]; ELM_MENU_DATA_GET_OR_RETURN(obj, sd); if (menu_bar == sd->menu_bar) return; elm_box_horizontal_set(sd->bx, menu_bar); elm_box_homogeneous_set(sd->bx, !menu_bar); sd->menu_bar = menu_bar; if (sd->menu_bar) snprintf(style, sizeof(style), "main_menu/%s", elm_widget_style_get(obj)); else snprintf(style, sizeof(style), "menu/%s", elm_widget_style_get(obj)); elm_object_style_set(sd->hv, style); EINA_LIST_FOREACH(sd->items, l, eo_item) { ELM_MENU_ITEM_DATA_GET(eo_item, item); if (!item->submenu.bx) continue; if (menu_bar) { eo_event_callback_add (item->submenu.hv, EVAS_CLICKABLE_INTERFACE_EVENT_CLICKED, _hover_dismissed_cb, WIDGET(item)); snprintf(style, sizeof(style), "main_menu_submenu//%s", elm_widget_style_get(obj)); elm_object_style_set(item->submenu.hv, style); } else { eo_event_callback_del(item->submenu.hv, EVAS_CLICKABLE_INTERFACE_EVENT_CLICKED, _hover_dismissed_cb, WIDGET(item)); snprintf(style, sizeof(style), "submenu/%s", elm_widget_style_get(obj)); elm_object_style_set(item->submenu.hv, style); } } elm_obj_widget_theme_apply(obj); } EAPI Evas_Object * elm_menu_add(Evas_Object *parent) { EINA_SAFETY_ON_NULL_RETURN_VAL(parent, NULL); Evas_Object *obj = eo_add(MY_CLASS, parent); return obj; } EOLIAN static Eo * _elm_menu_eo_base_constructor(Eo *obj, Elm_Menu_Data *sd) { Eo *parent = NULL; obj = eo_constructor(eo_super(obj, MY_CLASS)); evas_obj_type_set(obj, MY_CLASS_NAME_LEGACY); evas_obj_smart_callbacks_descriptions_set(obj, _smart_callbacks); parent = eo_parent_get(obj); elm_interface_atspi_accessible_role_set(obj, ELM_ATSPI_ROLE_MENU); elm_menu_parent_set(obj, parent); elm_hover_target_set(sd->hv, sd->location); elm_layout_content_set (sd->hv, elm_hover_best_content_location_get (sd->hv, ELM_HOVER_AXIS_VERTICAL), sd->bx); _sizing_eval(obj); eo_event_callback_add (obj, ELM_MENU_EVENT_ELM_ACTION_BLOCK_MENU, _block_menu, sd); eo_event_callback_add (obj, ELM_MENU_EVENT_ELM_ACTION_UNBLOCK_MENU, _unblock_menu, sd); return obj; } EOLIAN static void _elm_menu_eo_base_destructor(Eo *obj, Elm_Menu_Data *sd) { Eina_List *itr, *itr2; Elm_Object_Item *eo_item; EINA_LIST_FOREACH_SAFE(sd->items, itr, itr2, eo_item) elm_wdg_item_del(eo_item); eo_destructor(eo_super(obj, MY_CLASS)); } EAPI void elm_menu_parent_set(Evas_Object *obj, Evas_Object *parent) { ELM_MENU_CHECK(obj); elm_obj_widget_parent_set(obj, parent); } EOLIAN static void _elm_menu_elm_widget_parent_set(Eo *obj, Elm_Menu_Data *sd, Evas_Object *parent) { Eina_List *l, *_l, *_ll, *ll = NULL; Elm_Object_Item *eo_item; if (sd->parent == parent) return; if (sd->parent) { evas_object_event_callback_del_full (sd->parent, EVAS_CALLBACK_RESIZE, _parent_resize_cb, obj); evas_object_event_callback_del_full (sd->parent, EVAS_CALLBACK_DEL, _parent_del_cb, obj); } sd->parent = parent; if (sd->parent) { evas_object_event_callback_add (sd->parent, EVAS_CALLBACK_RESIZE, _parent_resize_cb, obj); evas_object_event_callback_add (sd->parent, EVAS_CALLBACK_DEL, _parent_del_cb, obj); } elm_hover_parent_set(sd->hv, parent); ll = eina_list_append(ll, sd->items); EINA_LIST_FOREACH(ll, _ll, l) { EINA_LIST_FOREACH(l, _l, eo_item) { ELM_MENU_ITEM_DATA_GET(eo_item, item); if (item->submenu.hv) { elm_hover_parent_set(item->submenu.hv, parent); ll = eina_list_append(ll, item->submenu.items); } } } eina_list_free(ll); _sizing_eval(obj); } EAPI Evas_Object * elm_menu_parent_get(const Evas_Object *obj) { ELM_MENU_CHECK(obj) NULL; Evas_Object *ret = NULL; ret = elm_obj_widget_parent_get(obj); return ret; } EOLIAN static Evas_Object* _elm_menu_elm_widget_parent_get(Eo *obj EINA_UNUSED, Elm_Menu_Data *sd) { return sd->parent; } EOLIAN static void _elm_menu_move(Eo *obj, Elm_Menu_Data *sd, Evas_Coord x, Evas_Coord y) { sd->xloc = x; sd->yloc = y; _sizing_eval(obj); } EOLIAN static void _elm_menu_close(Eo *obj, Elm_Menu_Data *sd) { _menu_hide(obj, sd->hv, NULL); } EOLIAN static Evas_Object * _elm_menu_item_object_get(const Eo *eo_it EINA_UNUSED, Elm_Menu_Item_Data *it) { return VIEW(it); } static void _item_clone(Evas_Object *obj, Elm_Object_Item *parent, Elm_Object_Item *eo_item) { Elm_Object_Item *new_item; Elm_Object_Item *subitem; Eina_List *iter; ELM_MENU_ITEM_DATA_GET(eo_item, item); if (item->separator) new_item = elm_menu_item_separator_add(obj, parent); else new_item = elm_menu_item_add(obj, parent, item->icon_str, item->label, item->func, WIDGET_ITEM_DATA_GET(EO_OBJ(item))); Eina_Bool disabled; disabled = elm_wdg_item_disabled_get(eo_item); elm_wdg_item_disabled_set(new_item, disabled); EINA_LIST_FOREACH(item->submenu.items, iter, subitem) _item_clone(obj, new_item, subitem); } void elm_menu_clone(Evas_Object *from_menu, Evas_Object *to_menu, Elm_Object_Item *parent) { Eina_List *iter; Elm_Object_Item *eo_item; ELM_MENU_CHECK(from_menu); ELM_MENU_CHECK(to_menu); ELM_MENU_DATA_GET_OR_RETURN(from_menu, from_sd); EINA_LIST_FOREACH(from_sd->items, iter, eo_item) _item_clone(to_menu, parent, eo_item); } static void _elm_menu_item_add_helper(Evas_Object *obj, Elm_Menu_Item_Data *parent, Elm_Menu_Item_Data *subitem, Elm_Menu_Data *sd) { if (parent) { if (!parent->submenu.bx) _item_submenu_obj_create(parent); elm_box_pack_end(parent->submenu.bx, VIEW(subitem)); parent->submenu.items = eina_list_append(parent->submenu.items, EO_OBJ(subitem)); subitem->idx = eina_list_count(parent->submenu.items) - 1; } else { elm_box_pack_end(sd->bx, VIEW(subitem)); sd->items = eina_list_append(sd->items, EO_OBJ(subitem)); subitem->idx = eina_list_count(sd->items) - 1; } _sizing_eval(obj); } EOLIAN static void _elm_menu_item_eo_base_destructor(Eo *eo_item, Elm_Menu_Item_Data *item) { ELM_MENU_DATA_GET(WIDGET(item), sd); elm_menu_item_subitems_clear(eo_item); eina_stringshare_del(item->label); eina_stringshare_del(item->icon_str); evas_object_del(item->content); evas_object_del(item->submenu.hv); evas_object_del(item->submenu.location); if (item->parent) item->parent->submenu.items = eina_list_remove(item->parent->submenu.items, eo_item); else sd->items = eina_list_remove(sd->items, eo_item); if (sd->dbus_menu) _elm_dbus_menu_item_delete(sd->dbus_menu, item->dbus_idx); eo_destructor(eo_super(eo_item, ELM_MENU_ITEM_CLASS)); } EOLIAN static Eo * _elm_menu_item_eo_base_constructor(Eo *eo_item, Elm_Menu_Item_Data *item) { eo_item = eo_constructor(eo_super(eo_item, ELM_MENU_ITEM_CLASS)); item->base = eo_data_scope_get(eo_item, ELM_WIDGET_ITEM_CLASS); return eo_item; } EOLIAN static Elm_Object_Item* _elm_menu_item_add(Eo *obj, Elm_Menu_Data *sd, Elm_Object_Item *parent, const char *icon, const char *label, Evas_Smart_Cb func, const void *data) { Elm_Object_Item *eo_item; Evas_Object *icon_obj; icon_obj = elm_icon_add(obj); elm_interface_atspi_accessible_type_set(icon_obj, ELM_ATSPI_TYPE_DISABLED); if (!icon_obj) return NULL; eo_item = eo_add(ELM_MENU_ITEM_CLASS, obj); if (!eo_item) { evas_object_del(icon_obj); return NULL; } ELM_MENU_ITEM_DATA_GET(eo_item, it); WIDGET_ITEM_DATA_SET(eo_item, data); it->func = func; it->parent = eo_data_scope_get(parent, ELM_MENU_ITEM_CLASS); it->content = icon_obj; _item_obj_create(it); elm_object_item_text_set(eo_item, label); elm_layout_content_set(VIEW(it), "elm.swallow.content", it->content); if (icon) elm_menu_item_icon_name_set(eo_item, icon); _elm_menu_item_add_helper(obj, it->parent, it, sd); if (sd->dbus_menu) { it->dbus_idx = _elm_dbus_menu_item_add(sd->dbus_menu, eo_item); it->dbus_menu = sd->dbus_menu; } if (_elm_config->atspi_mode) { elm_interface_atspi_accessible_added(eo_item); elm_interface_atspi_accessible_children_changed_added_signal_emit(parent ? parent : obj, eo_item); } return eo_item; } EOLIAN static unsigned int _elm_menu_item_index_get(const Eo *eo_it EINA_UNUSED, Elm_Menu_Item_Data *it) { return it->idx; } EOLIAN static void _elm_menu_item_icon_name_set(Eo *eo_item EINA_UNUSED, Elm_Menu_Item_Data *item, const char *icon) { char icon_tmp[512]; EINA_SAFETY_ON_NULL_RETURN(icon); if ((icon[0] != '\0') && (snprintf(icon_tmp, sizeof(icon_tmp), "menu/%s", icon) > 0) && (elm_icon_standard_set(item->content, icon_tmp) || elm_icon_standard_set(item->content, icon))) { eina_stringshare_replace(&item->icon_str, icon); elm_layout_signal_emit(VIEW(item), "elm,state,icon,visible", "elm"); } else elm_layout_signal_emit(VIEW(item), "elm,state,icon,hidden", "elm"); edje_object_message_signal_process(elm_layout_edje_get(VIEW(item))); _sizing_eval(WIDGET(item)); } EOLIAN static Elm_Object_Item* _elm_menu_item_separator_add(Eo *obj, Elm_Menu_Data *sd, Elm_Object_Item *eo_p_item) { Elm_Object_Item *eo_subitem; ELM_MENU_ITEM_DATA_GET(eo_p_item, p_item); /* don't add a separator as the first item */ if (!sd->items) return NULL; /* don't allow adding more than one separator in a row */ if (eo_p_item) { if (!p_item->submenu.items) return NULL; eo_subitem = eina_list_last(p_item->submenu.items)->data; } else eo_subitem = eina_list_last(sd->items)->data; ELM_MENU_ITEM_DATA_GET(eo_subitem, subitem); if (subitem->separator) return NULL; eo_subitem = eo_add(ELM_MENU_ITEM_CLASS, obj); if (!eo_subitem) return NULL; subitem = eo_data_scope_get(eo_subitem, ELM_MENU_ITEM_CLASS); subitem->separator = EINA_TRUE; _item_separator_obj_create(subitem); if (!eo_p_item) { elm_box_pack_end(sd->bx, VIEW(subitem)); sd->items = eina_list_append(sd->items, eo_subitem); } else { if (!p_item->submenu.bx) _item_submenu_obj_create(p_item); elm_box_pack_end(p_item->submenu.bx, VIEW(subitem)); p_item->submenu.items = eina_list_append (p_item->submenu.items, eo_subitem); } _sizing_eval(obj); if (sd->dbus_menu) subitem->dbus_idx = _elm_dbus_menu_item_add(sd->dbus_menu, eo_subitem); return eo_subitem; } EOLIAN static const char * _elm_menu_item_icon_name_get(Eo *eo_item EINA_UNUSED, Elm_Menu_Item_Data *item) { return item->icon_str; } EOLIAN static Eina_Bool _elm_menu_item_is_separator(const Eo *eo_item EINA_UNUSED, Elm_Menu_Item_Data *item) { return item->separator; } EOLIAN static const Eina_List * _elm_menu_item_subitems_get(const Eo *eo_item EINA_UNUSED, Elm_Menu_Item_Data *item) { return item->submenu.items; } EOLIAN static void _elm_menu_item_subitems_clear(Eo *eo_item EINA_UNUSED, Elm_Menu_Item_Data *it) { Elm_Object_Item *sub_it; Eina_List *l, *l_next; EINA_LIST_FOREACH_SAFE(it->submenu.items, l, l_next, sub_it) elm_wdg_item_del(sub_it); } EOLIAN static const Eina_List* _elm_menu_items_get(Eo *obj EINA_UNUSED, Elm_Menu_Data *sd) { return sd->items; } EOLIAN static void _elm_menu_item_selected_set(Eo *eo_item EINA_UNUSED, Elm_Menu_Item_Data *item, Eina_Bool selected) { if (selected == item->selected) return; item->selected = selected; if (selected) { elm_layout_signal_emit(VIEW(item), "elm,state,selected", "elm"); _menu_item_activate_cb(item, NULL, NULL, NULL); } else { elm_layout_signal_emit(VIEW(item), "elm,state,unselected", "elm"); _menu_item_inactivate_cb(item, NULL, NULL, NULL); } edje_object_message_signal_process(elm_layout_edje_get(VIEW(item))); } EOLIAN static Eina_Bool _elm_menu_item_selected_get(Eo *eo_item EINA_UNUSED, Elm_Menu_Item_Data *item) { return item->selected; } EOLIAN static Elm_Object_Item * _elm_menu_item_prev_get(const Eo *eo_item, Elm_Menu_Item_Data *item) { if (item->parent) { Eina_List *l = eina_list_data_find_list (item->parent->submenu.items, eo_item); l = eina_list_prev(l); if (!l) return NULL; return l->data; } else { ELM_MENU_DATA_GET(WIDGET(item), sd); if (!sd || !sd->items) return NULL; Eina_List *l = eina_list_data_find_list(sd->items, eo_item); l = eina_list_prev(l); if (!l) return NULL; return l->data; } return NULL; } EOLIAN static Elm_Object_Item * _elm_menu_item_next_get(const Eo *eo_item, Elm_Menu_Item_Data *item) { if (item->parent) { Eina_List *l = eina_list_data_find_list(item->parent->submenu.items, eo_item); l = eina_list_next(l); if (!l) return NULL; return l->data; } else { ELM_MENU_DATA_GET(WIDGET(item), sd); if (!sd || !sd->items) return NULL; Eina_List *l = eina_list_data_find_list(sd->items, eo_item); l = eina_list_next(l); if (!l) return NULL; return l->data; } return NULL; } EOLIAN static Elm_Object_Item* _elm_menu_first_item_get(Eo *obj EINA_UNUSED, Elm_Menu_Data *sd) { return (sd->items ? sd->items->data : NULL); } EOLIAN static Elm_Object_Item* _elm_menu_last_item_get(Eo *obj EINA_UNUSED, Elm_Menu_Data *sd) { Eina_List *l = eina_list_last(sd->items); return (l ? l->data : NULL); } EOLIAN static Elm_Object_Item* _elm_menu_selected_item_get(Eo *obj EINA_UNUSED, Elm_Menu_Data *sd) { Eina_List *l; Elm_Object_Item *eo_item; EINA_LIST_FOREACH(sd->items, l, eo_item) { ELM_MENU_ITEM_DATA_GET(eo_item, item); if (item->selected) return eo_item; } return NULL; } static void _elm_menu_class_constructor(Eo_Class *klass) { evas_smart_legacy_type_register(MY_CLASS_NAME_LEGACY, klass); } EOLIAN static Eina_List* _elm_menu_elm_interface_atspi_accessible_children_get(Eo *obj, Elm_Menu_Data *sd) { Eina_List *ret; ret = elm_interface_atspi_accessible_children_get(eo_super(obj, ELM_MENU_CLASS)); return eina_list_merge(eina_list_clone(sd->items), ret); } EOLIAN static Eina_List* _elm_menu_item_elm_interface_atspi_accessible_children_get(Eo *obj EINA_UNUSED, Elm_Menu_Item_Data *sd) { return eina_list_clone(sd->submenu.items); } EOLIAN static Elm_Interface_Atspi_Accessible* _elm_menu_item_elm_interface_atspi_accessible_parent_get(Eo *obj EINA_UNUSED, Elm_Menu_Item_Data *sd) { return sd->parent ? EO_OBJ(sd->parent) : WIDGET(sd); } EOLIAN static Elm_Atspi_Role _elm_menu_item_elm_interface_atspi_accessible_role_get(Eo *obj EINA_UNUSED, Elm_Menu_Item_Data *sd) { return sd->submenu.items ? ELM_ATSPI_ROLE_MENU : ELM_ATSPI_ROLE_MENU_ITEM; } EOLIAN static char* _elm_menu_item_elm_interface_atspi_accessible_name_get(Eo *obj, Elm_Menu_Item_Data *sd) { char *ret; ret = elm_interface_atspi_accessible_name_get(eo_super(obj, ELM_MENU_ITEM_CLASS)); if (ret) return ret; return sd->label ? strdup(sd->label) : NULL; } EOLIAN static Elm_Atspi_State_Set _elm_menu_item_elm_interface_atspi_accessible_state_set_get(Eo *obj EINA_UNUSED, Elm_Menu_Item_Data *sd) { Elm_Atspi_State_Set ret; ret = elm_interface_atspi_accessible_state_set_get(eo_super(obj, ELM_MENU_ITEM_CLASS)); STATE_TYPE_SET(ret, ELM_ATSPI_STATE_SELECTABLE); if (sd->selected) STATE_TYPE_SET(ret, ELM_ATSPI_STATE_SELECTED); return ret; } EOLIAN static int _elm_menu_item_elm_interface_atspi_selection_selected_children_count_get(Eo *obj EINA_UNUSED, Elm_Menu_Item_Data *sd) { int ret = 0; Elm_Object_Item *sobj = NULL; Eina_List *l; EINA_LIST_FOREACH(sd->submenu.items, l, sobj) { if (!sobj) continue; ELM_MENU_ITEM_DATA_GET(sobj, item); if (item && item->selected) ret++; } return ret; } EOLIAN static Eo* _elm_menu_item_elm_interface_atspi_selection_selected_child_get(Eo *obj EINA_UNUSED, Elm_Menu_Item_Data *sd, int child) { int seq = 0; Elm_Object_Item *sobj = NULL; Eina_List *l; EINA_LIST_FOREACH(sd->submenu.items, l, sobj) { if (!sobj) continue; ELM_MENU_ITEM_DATA_GET(sobj, item); if (item && item->selected) { if (child == seq++) break; } } return sobj; } EOLIAN static int _elm_menu_elm_interface_atspi_selection_selected_children_count_get(Eo *obj EINA_UNUSED, Elm_Menu_Data *sd) { Elm_Object_Item *sobj = NULL; Eina_List *l; int ret = 0; EINA_LIST_FOREACH(sd->items, l, sobj) { ELM_MENU_ITEM_DATA_GET(sobj, item); if (item && item->selected) ret++; } return ret; } EOLIAN static Eo* _elm_menu_elm_interface_atspi_selection_selected_child_get(Eo *obj EINA_UNUSED, Elm_Menu_Data *sd, int child) { int seq = 0; Elm_Object_Item *sobj = NULL; Eina_List *l; EINA_LIST_FOREACH(sd->items, l, sobj) { if (!sobj) continue; ELM_MENU_ITEM_DATA_GET(sobj, item); if (item && item->selected) { if (child == seq++) break; } } return sobj; } #include "elm_menu_item.eo.c" #include "elm_menu.eo.c"