elementary: move all legacy files to their expected new location.

1 files changed, 971 insertions, 0 deletions

diff --git a/src/lib/elementary/elc_hoversel.c b/src/lib/elementary/elc_hoversel.c
new file mode 100644
index 0000000000..e14e0e6d05
--- /dev/null
+++ b/src/lib/elementary/elc_hoversel.c
@@ -0,0 +1,971 @@
+#ifdef HAVE_CONFIG_H
+# include "elementary_config.h"
+#endif
+
+#define ELM_INTERFACE_ATSPI_ACCESSIBLE_PROTECTED
+#define ELM_INTERFACE_ATSPI_WIDGET_ACTION_PROTECTED
+
+#define ELM_WIDGET_ITEM_PROTECTED
+#include <Elementary.h>
+#include "elm_priv.h"
+#include "elm_widget_hoversel.h"
+
+#define MY_CLASS ELM_HOVERSEL_CLASS
+
+#define MY_CLASS_NAME "Elm_Hoversel"
+#define MY_CLASS_NAME_LEGACY "elm_hoversel"
+
+static const char SIG_SELECTED[] = "selected";
+static const char SIG_DISMISSED[] = "dismissed";
+static const char SIG_EXPANDED[] = "expanded";
+static const char SIG_ITEM_FOCUSED[] = "item,focused";
+static const char SIG_ITEM_UNFOCUSED[] = "item,unfocused";
+
+static const Evas_Smart_Cb_Description _smart_callbacks[] = {
+   {SIG_SELECTED, ""},
+   {SIG_DISMISSED, ""},
+   {SIG_EXPANDED, ""},
+   {SIG_ITEM_FOCUSED, ""},
+   {SIG_ITEM_UNFOCUSED, ""},
+   {"clicked", ""}, /**< handled by parent button class */
+   {SIG_WIDGET_LANG_CHANGED, ""}, /**< handled by elm_widget */
+   {SIG_WIDGET_ACCESS_CHANGED, ""}, /**< handled by elm_widget */
+   {NULL, NULL}
+};
+
+static Eina_Bool _key_action_move(Evas_Object *obj, const char *params);
+static Eina_Bool _key_action_activate(Evas_Object *obj, const char *params);
+static Eina_Bool _key_action_escape(Evas_Object *obj, const char *params);
+
+static const Elm_Action key_actions[] = {
+   {"move", _key_action_move},
+   {"activate", _key_action_activate},
+   {"escape", _key_action_escape},
+   {NULL, NULL}
+};
+
+EOLIAN static Eina_Bool
+_elm_hoversel_elm_widget_translate(Eo *obj EINA_UNUSED, Elm_Hoversel_Data *sd)
+{
+   Eo *it;
+   Eina_List *l;
+
+   EINA_LIST_FOREACH(sd->items, l, it)
+     elm_wdg_item_translate(it);
+
+   elm_obj_widget_translate(eo_super(obj, MY_CLASS));
+
+   return EINA_TRUE;
+}
+
+EOLIAN static Eina_Bool
+_elm_hoversel_elm_widget_theme_apply(Eo *obj, Elm_Hoversel_Data *sd)
+{
+   Eina_Bool int_ret = EINA_FALSE;
+   Eina_List *l;
+   Elm_Object_Item *eo_item;
+
+   ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd, EINA_FALSE);
+
+   char buf[4096];
+   const char *style;
+
+   style = eina_stringshare_add(elm_widget_style_get(obj));
+
+   if (sd->horizontal)
+     snprintf(buf, sizeof(buf), "hoversel_horizontal/%s", style);
+   else
+     snprintf(buf, sizeof(buf), "hoversel_vertical/%s", style);
+
+   /* hoversel's style has an extra bit: orientation */
+   eina_stringshare_replace(&(wd->style), buf);
+
+   int_ret = elm_obj_widget_theme_apply(eo_super(obj, MY_CLASS));
+   if (!int_ret) return EINA_FALSE;
+
+   eina_stringshare_replace(&(wd->style), style);
+
+   if (sd->hover)
+     elm_widget_mirrored_set(sd->hover, elm_widget_mirrored_get(obj));
+
+   if (sd->horizontal)
+     snprintf(buf, sizeof(buf), "hoversel_horizontal_entry/%s", style);
+   else
+     snprintf(buf, sizeof(buf), "hoversel_vertical_entry/%s", style);
+
+   EINA_LIST_FOREACH(sd->items, l, eo_item)
+     {
+        ELM_HOVERSEL_ITEM_DATA_GET(eo_item, item);
+        elm_object_style_set(VIEW(item), buf);
+        elm_object_text_set(VIEW(item), item->label);
+        elm_widget_disabled_set
+          (VIEW(item), elm_wdg_item_disabled_get(eo_item));
+     }
+
+   eina_stringshare_del(style);
+   elm_hoversel_hover_end(obj);
+
+   return EINA_TRUE;
+}
+
+static Eina_Bool
+_on_hover_clicked(void *data, const Eo_Event *event)
+{
+   const char *dismissstr;
+
+   dismissstr = elm_layout_data_get(event->obj, "dismiss");
+
+   if (!dismissstr || strcmp(dismissstr, "on"))
+     elm_hoversel_hover_end(data); // for backward compatibility
+
+   return EINA_TRUE;
+}
+
+static void
+_auto_update(void *data, Evas *e EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
+{
+   Elm_Hoversel_Item_Data *item = data;
+   Evas_Object *obj2 = WIDGET(item);
+
+   ELM_HOVERSEL_DATA_GET(obj2, sd);
+
+   if (sd->auto_update)
+     {
+        Evas_Object *ic;
+
+        ic = elm_object_part_content_unset(obj2, "icon");
+        ELM_SAFE_FREE(ic, evas_object_del);
+
+        if (item->icon_file)
+          {
+             ic = elm_icon_add(obj2);
+             elm_image_resizable_set(ic, EINA_FALSE, EINA_TRUE);
+             if (item->icon_type == ELM_ICON_FILE)
+               elm_image_file_set(ic, item->icon_file, item->icon_group);
+             else if (item->icon_type == ELM_ICON_STANDARD)
+               elm_icon_standard_set(ic, item->icon_file);
+             elm_object_part_content_set(obj2, "icon", ic);
+          }
+
+        if(item->label)
+          elm_object_text_set(obj2, item->label);
+     }
+}
+
+static Eina_Bool
+_on_item_clicked(void *data EINA_UNUSED, const Eo_Event *event EINA_UNUSED)
+{
+   Elm_Hoversel_Item_Data *item = data;
+   Evas_Object *obj2 = WIDGET(item);
+   Elm_Object_Item *eo_it = EO_OBJ(item);
+
+   ELM_HOVERSEL_DATA_GET(obj2, sd);
+
+   if (item->func) item->func((void *)WIDGET_ITEM_DATA_GET(eo_it), obj2, eo_it);
+   eo_event_callback_call(obj2, EVAS_SELECTABLE_INTERFACE_EVENT_SELECTED, eo_it);
+
+   evas_object_event_callback_add(sd->hover, EVAS_CALLBACK_DEL, _auto_update, item);
+
+   elm_hoversel_hover_end(obj2);
+
+   return EINA_TRUE;
+}
+
+static Eina_Bool
+_item_focused_cb(void *data EINA_UNUSED, const Eo_Event *event EINA_UNUSED)
+{
+   Elm_Hoversel_Item_Data *it = data;
+
+   eo_event_callback_call(WIDGET(it), ELM_HOVERSEL_EVENT_ITEM_FOCUSED, EO_OBJ(it));
+
+   return EINA_TRUE;
+}
+
+static Eina_Bool
+_item_unfocused_cb(void *data EINA_UNUSED, const Eo_Event *event EINA_UNUSED)
+{
+   Elm_Hoversel_Item_Data *it = data;
+
+   eo_event_callback_call(WIDGET(it), ELM_HOVERSEL_EVENT_ITEM_UNFOCUSED, EO_OBJ(it));
+
+   return EINA_TRUE;
+}
+
+static void
+_create_scroller(Evas_Object *obj, Elm_Hoversel_Data *sd)
+{
+   //table
+   sd->tbl = elm_table_add(obj);
+   evas_object_size_hint_align_set(sd->tbl, EVAS_HINT_FILL, EVAS_HINT_FILL);
+   evas_object_size_hint_weight_set(sd->tbl, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
+
+   //spacer
+   sd->spacer = evas_object_rectangle_add(evas_object_evas_get(obj));
+   evas_object_size_hint_align_set(sd->spacer, EVAS_HINT_FILL, EVAS_HINT_FILL);
+   evas_object_size_hint_weight_set(sd->spacer, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
+   evas_object_color_set(sd->spacer, 0, 0, 0, 0);
+   elm_table_pack(sd->tbl, sd->spacer, 0, 0, 1, 1);
+
+   //Scroller
+   sd->scr = elm_scroller_add(sd->tbl);
+   elm_object_style_set(sd->scr, "popup/no_inset_shadow");
+   evas_object_size_hint_weight_set(sd->scr, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
+   evas_object_size_hint_align_set(sd->scr, EVAS_HINT_FILL, EVAS_HINT_FILL);
+   if (sd->horizontal)
+     {
+        elm_scroller_policy_set(sd->scr, ELM_SCROLLER_POLICY_AUTO, ELM_SCROLLER_POLICY_OFF);
+        elm_scroller_content_min_limit(sd->scr, EINA_FALSE, EINA_TRUE);
+        elm_scroller_bounce_set(sd->scr, EINA_TRUE, EINA_FALSE);
+     }
+   else
+     {
+        elm_scroller_policy_set(sd->scr, ELM_SCROLLER_POLICY_OFF, ELM_SCROLLER_POLICY_AUTO);
+        elm_scroller_content_min_limit(sd->scr, EINA_TRUE, EINA_FALSE);
+        elm_scroller_bounce_set(sd->scr, EINA_FALSE, EINA_TRUE);
+     }
+   elm_table_pack(sd->tbl, sd->scr, 0, 0, 1, 1);
+   evas_object_show(sd->scr);
+}
+
+static void
+_resizing_eval(Evas_Object *obj, Elm_Hoversel_Data *sd)
+{
+   const char *max_size_str;
+   int max_size = 0;
+   char buf[128];
+   Evas_Coord box_w = -1, box_h = -1;
+   Evas_Coord x, y, w, h, xx, yy, ww, hh;
+   Evas_Coord obj_x, obj_y, obj_w;
+
+   if ((!sd->expanded) || (!sd->bx)) return;
+
+   elm_box_recalculate(sd->bx);
+   evas_object_size_hint_min_get(sd->bx, &box_w, &box_h);
+
+   max_size_str = elm_layout_data_get(sd->hover, "max_size");
+   if (max_size_str)
+     max_size = (int)(atoi(max_size_str)
+                      * elm_config_scale_get()
+                      * elm_object_scale_get(obj))
+                      / edje_object_base_scale_get(elm_layout_edje_get(sd->hover));
+
+   if (sd->horizontal)
+     {
+        ww = (max_size > 0) ? MIN(box_w, max_size) : box_w ;
+        hh = box_h;
+
+        evas_object_size_hint_min_set(sd->spacer, ww, hh);
+
+        if (!sd->last_location)
+          sd->last_location = elm_hover_best_content_location_get(sd->hover, ELM_HOVER_AXIS_HORIZONTAL);
+     }
+   else
+     {
+        ww = box_w;
+        hh = (max_size > 0) ? MIN(box_h, max_size) : box_h ;
+
+        evas_object_size_hint_min_set(sd->spacer, ww, hh);
+
+        if (!sd->last_location)
+          sd->last_location = elm_hover_best_content_location_get(sd->hover, ELM_HOVER_AXIS_VERTICAL);
+     }
+
+   evas_object_geometry_get(sd->hover_parent, &x, &y, &w, &h);
+   if (eo_isa(sd->hover_parent, ELM_WIN_CLASS))
+     {
+        x = 0;
+        y = 0;
+     }
+
+   snprintf(buf, sizeof(buf), "elm.swallow.slot.%s", sd->last_location);
+   edje_object_part_geometry_get(elm_layout_edje_get(sd->hover), buf, &xx, &yy, NULL, NULL);
+   xx += x;
+   yy += y;
+
+   evas_object_geometry_get(obj, &obj_x, &obj_y, &obj_w, NULL);
+
+   if (sd->horizontal)
+     {
+        if (xx < obj_x)
+          {
+             xx = x;
+             if ((xx + ww) > obj_x)
+               ww = obj_x - xx;
+          }
+        else
+          {
+             if ((xx + ww) > (x + w))
+               ww = (x + w) - xx;
+          }
+
+        if (yy < 0) yy = y;
+        if ((yy + hh) > (y + h))
+          hh = (y + h) - yy;
+     }
+   else
+     {
+        if (yy < obj_y)
+          {
+             yy = y;
+             if ((yy + hh) > obj_y)
+               hh = obj_y - yy;
+          }
+        else
+          {
+             if ((yy + hh) > (y + h))
+               hh = (y + h) - yy;
+          }
+
+        if (xx < 0) xx = x;
+        if ((xx + ww) > (x + w))
+          {
+             if ((obj_x + obj_w - x) > ((x + w) - obj_x))
+               {
+                  elm_layout_signal_emit(sd->hover, "elm,state,align,right", "elm");
+                  if ((obj_x + obj_w - ww) < x)
+                    ww = obj_x + obj_w - x;
+               }
+             else
+               {
+                  elm_layout_signal_emit(sd->hover, "elm,state,align,default", "elm");
+                  ww = (x + w) - xx;
+               }
+          }
+     }
+   evas_object_size_hint_min_set(sd->spacer, ww, hh);
+}
+
+static void
+_hover_del(Evas_Object *obj)
+{
+   Elm_Object_Item *eo_item;
+   Eina_List *l;
+
+   ELM_HOVERSEL_DATA_GET(obj, sd);
+
+   sd->expanded = EINA_FALSE;
+
+   EINA_LIST_FOREACH(sd->items, l, eo_item)
+     {
+        ELM_HOVERSEL_ITEM_DATA_GET(eo_item, it);
+        elm_box_unpack(sd->bx, VIEW(it));
+        evas_object_hide(VIEW(it));
+     }
+   ELM_SAFE_FREE(sd->hover, evas_object_del);
+   sd->bx = NULL;
+   sd->scr = NULL;
+   sd->last_location = NULL;
+
+   eo_event_callback_call(obj, ELM_HOVERSEL_EVENT_DISMISSED, NULL);
+}
+
+static void
+_hover_end_finished(void *data,
+                    Evas_Object *obj EINA_UNUSED,
+                    const char *emission EINA_UNUSED,
+                    const char *source EINA_UNUSED)
+{
+   const char *dismissstr;
+
+   ELM_HOVERSEL_DATA_GET(data, sd);
+
+   dismissstr = elm_layout_data_get(sd->hover, "dismiss");
+
+   if (dismissstr && !strcmp(dismissstr, "on"))
+     {
+        _hover_del(data);
+     }
+}
+
+static void
+_activate(Evas_Object *obj)
+{
+   Elm_Object_Item *eo_item;
+   const Eina_List *l;
+   char buf[4096];
+
+   ELM_HOVERSEL_DATA_GET(obj, sd);
+
+   if (sd->expanded)
+     {
+        elm_hoversel_hover_end(obj);
+        return;
+     }
+   sd->expanded = EINA_TRUE;
+
+   if (elm_widget_disabled_get(obj)) return;
+   if (!sd->items) return;
+
+   sd->hover = elm_hover_add(sd->hover_parent);
+   elm_widget_sub_object_add(obj, sd->hover);
+   evas_object_layer_set(sd->hover, evas_object_layer_get(sd->hover_parent));
+
+   if (sd->horizontal)
+     snprintf(buf, sizeof(buf), "hoversel_horizontal/%s",
+              elm_widget_style_get(obj));
+   else
+     snprintf(buf, sizeof(buf), "hoversel_vertical/%s",
+              elm_widget_style_get(obj));
+
+   elm_object_style_set(sd->hover, buf);
+
+   eo_event_callback_add
+     (sd->hover, EVAS_CLICKABLE_INTERFACE_EVENT_CLICKED, _on_hover_clicked, obj);
+   elm_layout_signal_callback_add
+     (sd->hover, "elm,action,hide,finished", "elm", _hover_end_finished, obj);
+   elm_hover_target_set(sd->hover, obj);
+
+   /* hover's content */
+   sd->bx = elm_box_add(sd->hover);
+   elm_box_homogeneous_set(sd->bx, EINA_TRUE);
+   elm_box_horizontal_set(sd->bx, sd->horizontal);
+   evas_object_size_hint_align_set(sd->bx, EVAS_HINT_FILL, EVAS_HINT_FILL);
+   evas_object_size_hint_weight_set(sd->bx, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
+
+   EINA_LIST_FOREACH(sd->items, l, eo_item)
+     {
+        ELM_HOVERSEL_ITEM_DATA_GET(eo_item, item);
+        evas_object_show(VIEW(item));
+        elm_box_pack_end(sd->bx, VIEW(item));
+     }
+
+   _create_scroller(obj, sd);
+   elm_object_content_set(sd->scr, sd->bx);
+
+   _resizing_eval(obj, sd);
+   elm_object_part_content_set(sd->hover, sd->last_location, sd->tbl);
+
+   eo_event_callback_call(obj, ELM_HOVERSEL_EVENT_EXPANDED, NULL);
+   evas_object_show(sd->hover);
+}
+
+static Eina_Bool
+_on_clicked(void *data, const Eo_Event *event EINA_UNUSED)
+{
+   _activate(data);
+
+   return EINA_TRUE;
+}
+
+static void
+_on_parent_del(void *data,
+               Evas *e EINA_UNUSED,
+               Evas_Object *obj EINA_UNUSED,
+               void *event_info EINA_UNUSED)
+{
+   elm_hoversel_hover_parent_set(data, NULL);
+}
+
+EOLIAN static void
+_elm_hoversel_item_elm_widget_item_disable(Eo *eo_hoversel_it,
+                                           Elm_Hoversel_Item_Data *hoversel_it EINA_UNUSED)
+{
+   elm_widget_disabled_set
+     (VIEW(hoversel_it), elm_wdg_item_disabled_get(eo_hoversel_it));
+}
+
+static void
+_elm_hoversel_item_elm_widget_item_part_text_set(Eo *eo_it EINA_UNUSED,
+                                            Elm_Hoversel_Item_Data *it,
+                                            const char *part,
+                                            const char *label)
+{
+   if (part && strcmp(part, "default")) return;
+   eina_stringshare_replace(&it->label, label);
+
+   if (VIEW(it))
+     elm_object_text_set(VIEW(it), label);
+}
+
+static const char *
+_elm_hoversel_item_elm_widget_item_part_text_get(Eo *eo_it EINA_UNUSED,
+                                            Elm_Hoversel_Item_Data *it,
+                                            const char *part)
+{
+   if (part && strcmp(part, "default")) return NULL;
+   return it->label;
+}
+
+EOLIAN static void
+_elm_hoversel_item_elm_widget_item_signal_emit(Eo *eo_it EINA_UNUSED,
+                                         Elm_Hoversel_Item_Data *it,
+                                         const char *emission,
+                                         const char *source)
+{
+   elm_object_signal_emit(VIEW(it), emission, source);
+}
+
+EOLIAN static void
+_elm_hoversel_item_elm_widget_item_style_set(Eo *eo_it EINA_UNUSED,
+                                             Elm_Hoversel_Item_Data *it,
+                                             const char *style)
+{
+   elm_object_style_set(VIEW(it), style);
+}
+
+EOLIAN static const char *
+_elm_hoversel_item_elm_widget_item_style_get(Eo *eo_it EINA_UNUSED,
+                                             Elm_Hoversel_Item_Data *it)
+{
+   return elm_object_style_get(VIEW(it));
+}
+
+EOLIAN static void
+_elm_hoversel_item_elm_widget_item_focus_set(Eo *eo_it EINA_UNUSED,
+                                             Elm_Hoversel_Item_Data *it,
+                                             Eina_Bool focused)
+{
+   elm_object_focus_set(VIEW(it), focused);
+}
+
+EOLIAN static Eina_Bool
+_elm_hoversel_item_elm_widget_item_focus_get(Eo *eo_it EINA_UNUSED,
+                                             Elm_Hoversel_Item_Data *it)
+{
+   return elm_widget_focus_get(VIEW(it));
+}
+
+EOLIAN static void
+_elm_hoversel_item_eo_base_destructor(Eo *eo_item, Elm_Hoversel_Item_Data *item)
+{
+   ELM_HOVERSEL_DATA_GET_OR_RETURN(WIDGET(item), sd);
+
+   elm_hoversel_hover_end(WIDGET(item));
+   sd->items = eina_list_remove(sd->items, eo_item);
+   eina_stringshare_del(item->label);
+   eina_stringshare_del(item->icon_file);
+   eina_stringshare_del(item->icon_group);
+
+   eo_destructor(eo_super(eo_item, ELM_HOVERSEL_ITEM_CLASS));
+}
+
+static void
+_on_move_resize(void * data,
+           Evas *e EINA_UNUSED,
+           Evas_Object *obj,
+           void *event_info EINA_UNUSED)
+{
+   Elm_Hoversel_Data *sd = data;
+
+   _resizing_eval(obj, sd);
+}
+
+EOLIAN static void
+_elm_hoversel_evas_object_smart_add(Eo *obj, Elm_Hoversel_Data *priv)
+{
+   evas_obj_smart_add(eo_super(obj, MY_CLASS));
+   elm_widget_sub_object_parent_add(obj);
+
+   eo_event_callback_add(obj, EVAS_CLICKABLE_INTERFACE_EVENT_CLICKED, _on_clicked, obj);
+
+   //What are you doing here?
+   elm_obj_widget_theme_apply(obj);
+
+   evas_object_event_callback_add(obj, EVAS_CALLBACK_MOVE, _on_move_resize, priv);
+   evas_object_event_callback_add(obj, EVAS_CALLBACK_RESIZE, _on_move_resize, priv);
+}
+
+EOLIAN static void
+_elm_hoversel_evas_object_smart_del(Eo *obj, Elm_Hoversel_Data *sd)
+{
+   Elm_Object_Item *eo_item;
+
+   EINA_LIST_FREE(sd->items, eo_item)
+     {
+        ELM_HOVERSEL_ITEM_DATA_GET(eo_item, it);
+        ELM_SAFE_FREE(VIEW(it), evas_object_del);
+        eo_del(eo_item);
+     }
+   elm_hoversel_hover_parent_set(obj, NULL);
+
+   evas_obj_smart_del(eo_super(obj, MY_CLASS));
+}
+
+EOLIAN static void
+_elm_hoversel_evas_object_smart_show(Eo *obj, Elm_Hoversel_Data *sd)
+{
+   evas_obj_smart_show(eo_super(obj, MY_CLASS));
+   evas_object_show(sd->hover);
+}
+
+EOLIAN static void
+_elm_hoversel_evas_object_smart_hide(Eo *obj, Elm_Hoversel_Data *sd)
+{
+   evas_obj_smart_hide(eo_super(obj, MY_CLASS));
+   evas_object_hide(sd->hover);
+}
+
+EOLIAN static void
+_elm_hoversel_elm_widget_parent_set(Eo *obj, Elm_Hoversel_Data *_pd EINA_UNUSED, Evas_Object *parent)
+{
+   elm_hoversel_hover_parent_set(obj, parent);
+}
+
+EOLIAN static Eina_Bool
+_elm_hoversel_elm_button_admits_autorepeat_get(Eo *obj EINA_UNUSED, Elm_Hoversel_Data *sd EINA_UNUSED)
+{
+   return EINA_FALSE;
+}
+
+EAPI Evas_Object *
+elm_hoversel_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_hoversel_eo_base_constructor(Eo *obj, Elm_Hoversel_Data *_pd EINA_UNUSED)
+{
+   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);
+   elm_interface_atspi_accessible_role_set(obj, ELM_ATSPI_ROLE_PUSH_BUTTON);
+
+   return obj;
+}
+
+EOLIAN static void
+_elm_hoversel_eo_base_destructor(Eo *obj, Elm_Hoversel_Data *_pd EINA_UNUSED)
+{
+   elm_obj_hoversel_clear(obj);
+   eo_destructor(eo_super(obj, MY_CLASS));
+}
+
+EOLIAN static void
+_elm_hoversel_hover_parent_set(Eo *obj, Elm_Hoversel_Data *sd, Evas_Object *parent)
+{
+   if (sd->hover_parent)
+     evas_object_event_callback_del_full
+       (sd->hover_parent, EVAS_CALLBACK_DEL, _on_parent_del, obj);
+
+   sd->hover_parent = parent;
+   if (sd->hover_parent)
+     evas_object_event_callback_add
+       (sd->hover_parent, EVAS_CALLBACK_DEL, _on_parent_del, obj);
+}
+
+EOLIAN static Evas_Object*
+_elm_hoversel_hover_parent_get(Eo *obj EINA_UNUSED, Elm_Hoversel_Data *sd)
+{
+   return sd->hover_parent;
+}
+
+EOLIAN static void
+_elm_hoversel_horizontal_set(Eo *obj, Elm_Hoversel_Data *sd, Eina_Bool horizontal)
+{
+   sd->horizontal = !!horizontal;
+
+   if (sd->scr)
+     {
+        if (sd->horizontal)
+          {
+             elm_scroller_policy_set(sd->scr, ELM_SCROLLER_POLICY_AUTO, ELM_SCROLLER_POLICY_OFF);
+             elm_scroller_content_min_limit(sd->scr, EINA_FALSE, EINA_TRUE);
+             elm_scroller_bounce_set(sd->scr, EINA_TRUE, EINA_FALSE);
+          }
+        else
+          {
+             elm_scroller_policy_set(sd->scr, ELM_SCROLLER_POLICY_OFF, ELM_SCROLLER_POLICY_AUTO);
+             elm_scroller_content_min_limit(sd->scr, EINA_TRUE, EINA_FALSE);
+             elm_scroller_bounce_set(sd->scr, EINA_FALSE, EINA_TRUE);
+          }
+     }
+
+   elm_obj_widget_theme_apply(obj);
+}
+
+EOLIAN static Eina_Bool
+_elm_hoversel_horizontal_get(Eo *obj EINA_UNUSED, Elm_Hoversel_Data *sd)
+{
+   return sd->horizontal;
+}
+
+EOLIAN static void
+_elm_hoversel_hover_begin(Eo *obj, Elm_Hoversel_Data *sd)
+{
+   if (sd->hover) return;
+
+   _activate(obj);
+}
+
+EOLIAN static void
+_elm_hoversel_hover_end(Eo *obj, Elm_Hoversel_Data *sd)
+{
+   const char *dismissstr;
+
+   if (!sd->hover) return;
+
+   dismissstr = elm_layout_data_get(sd->hover, "dismiss");
+
+   if (dismissstr && !strcmp(dismissstr, "on"))
+     {
+        elm_hover_dismiss(sd->hover);
+     }
+   else
+     {
+        _hover_del(obj);
+     } // for backward compatibility
+}
+
+EOLIAN static Eina_Bool
+_elm_hoversel_expanded_get(Eo *obj EINA_UNUSED, Elm_Hoversel_Data *sd)
+{
+   return (sd->hover) ? EINA_TRUE : EINA_FALSE;
+}
+
+EOLIAN static void
+_elm_hoversel_clear(Eo *obj EINA_UNUSED, Elm_Hoversel_Data *sd)
+{
+   Elm_Object_Item *it;
+   Eina_List *l, *ll;
+
+   EINA_LIST_FOREACH_SAFE(sd->items, l, ll, it)
+     {
+        elm_wdg_item_del(it);
+     }
+}
+
+EOLIAN static const Eina_List*
+_elm_hoversel_items_get(Eo *obj EINA_UNUSED, Elm_Hoversel_Data *sd)
+{
+   return sd->items;
+}
+
+EOLIAN static Eo *
+_elm_hoversel_item_eo_base_constructor(Eo *obj, Elm_Hoversel_Item_Data *it)
+{
+   obj = eo_constructor(eo_super(obj, ELM_HOVERSEL_ITEM_CLASS));
+   it->base = eo_data_scope_get(obj, ELM_WIDGET_ITEM_CLASS);
+
+   return obj;
+}
+
+EOLIAN static Elm_Object_Item*
+_elm_hoversel_item_add(Eo *obj, Elm_Hoversel_Data *sd, const char *label, const char *icon_file, Elm_Icon_Type icon_type, Evas_Smart_Cb func, const void *data)
+{
+   Evas_Object *bt, *ic;
+   char buf[4096];
+
+   Eo *eo_item = eo_add(ELM_HOVERSEL_ITEM_CLASS, obj);
+   if (!eo_item) return NULL;
+
+   ELM_HOVERSEL_ITEM_DATA_GET(eo_item, item);
+
+   item->label = eina_stringshare_add(label);
+   item->icon_file = eina_stringshare_add(icon_file);
+   item->icon_type = icon_type;
+   item->func = func;
+   WIDGET_ITEM_DATA_SET(eo_item, data);
+
+   if (sd->horizontal)
+     snprintf(buf, sizeof(buf), "hoversel_horizontal_entry/%s",
+              elm_widget_style_get(obj));
+   else
+     snprintf(buf, sizeof(buf), "hoversel_vertical_entry/%s",
+              elm_widget_style_get(obj));
+
+   VIEW(item) = bt = elm_button_add(obj);
+   elm_widget_mirrored_set(bt, elm_widget_mirrored_get(obj));
+   elm_object_style_set(bt, buf);
+   elm_object_text_set(bt, item->label);
+
+   if (item->icon_file)
+     {
+        ic = elm_icon_add(bt);
+        elm_image_resizable_set(ic, EINA_FALSE, EINA_TRUE);
+        if (item->icon_type == ELM_ICON_FILE)
+          elm_image_file_set(ic, item->icon_file, item->icon_group);
+        else if (item->icon_type == ELM_ICON_STANDARD)
+          elm_icon_standard_set(ic, item->icon_file);
+        elm_object_part_content_set(bt, "icon", ic);
+     }
+
+    evas_object_size_hint_weight_set(bt, EVAS_HINT_EXPAND, 0.0);
+    evas_object_size_hint_align_set(bt, EVAS_HINT_FILL, EVAS_HINT_FILL);
+    eo_event_callback_add(bt, EVAS_CLICKABLE_INTERFACE_EVENT_CLICKED, _on_item_clicked, item);
+    eo_event_callback_add(bt, ELM_WIDGET_EVENT_FOCUSED, _item_focused_cb, item);
+    eo_event_callback_add(bt, ELM_WIDGET_EVENT_UNFOCUSED, _item_unfocused_cb, item);
+
+   sd->items = eina_list_append(sd->items, eo_item);
+
+   return eo_item;
+}
+
+EOLIAN static void
+_elm_hoversel_item_icon_set(Eo *eo_item EINA_UNUSED,
+                            Elm_Hoversel_Item_Data *item,
+                            const char *icon_file,
+                            const char *icon_group,
+                            Elm_Icon_Type icon_type)
+{
+   eina_stringshare_replace(&item->icon_file, icon_file);
+   eina_stringshare_replace(&item->icon_group, icon_group);
+
+   item->icon_type = icon_type;
+}
+
+EOLIAN static void
+_elm_hoversel_item_icon_get(Eo *eo_item EINA_UNUSED,
+                            Elm_Hoversel_Item_Data *item,
+                            const char **icon_file,
+                            const char **icon_group,
+                            Elm_Icon_Type *icon_type)
+{
+   if (icon_file) *icon_file = item->icon_file;
+   if (icon_group) *icon_group = item->icon_group;
+   if (icon_type) *icon_type = item->icon_type;
+}
+
+static Elm_Object_Item *
+item_focused_get(Elm_Hoversel_Data *sd)
+{
+   Elm_Object_Item *eo_item;
+   Eina_List *l;
+
+   EINA_LIST_FOREACH(sd->items, l, eo_item)
+     {
+        ELM_HOVERSEL_ITEM_DATA_GET(eo_item, item);
+        if (elm_object_focus_get(VIEW(item)))
+          return eo_item;
+     }
+   return NULL;
+}
+
+static Eina_Bool
+item_focused_set(Elm_Object_Item *eo_item, Eina_Bool focus)
+{
+   ELM_HOVERSEL_ITEM_DATA_GET(eo_item, item);
+   if (elm_object_disabled_get(VIEW(item)))
+      return EINA_FALSE;
+   elm_object_focus_set(VIEW(item), focus);
+   return EINA_TRUE;
+}
+
+static Eina_Bool
+_key_action_move(Evas_Object *obj, const char *params)
+{
+   Eina_List *l;
+   Elm_Object_Item *focused_item, *eo_item;
+   Eina_Bool ret, next = EINA_FALSE;
+
+   ELM_HOVERSEL_DATA_GET(obj, sd);
+   const char *dir = params;
+
+   _elm_widget_focus_auto_show(obj);
+   if (!strcmp(dir, "down") || !strcmp(dir, "right"))
+     {
+        focused_item = item_focused_get(sd);
+        EINA_LIST_FOREACH(sd->items, l, eo_item)
+          {
+             if (next)
+               {
+                  ret = item_focused_set(eo_item, EINA_TRUE);
+                  if (ret) return EINA_TRUE;
+               }
+             if (eo_item == focused_item) next = EINA_TRUE;
+          }
+        EINA_LIST_FOREACH(sd->items, l, eo_item)
+          {
+             if (eo_item == focused_item) return EINA_FALSE;
+
+             ret = item_focused_set(eo_item, EINA_TRUE);
+             if (ret) return EINA_TRUE;
+          }
+        return EINA_FALSE;
+     }
+   else if (!strcmp(dir, "up") || !strcmp(dir, "left"))
+     {
+        focused_item = item_focused_get(sd);
+        EINA_LIST_REVERSE_FOREACH(sd->items, l, eo_item)
+          {
+             if (next)
+               {
+                  ret = item_focused_set(eo_item, EINA_TRUE);
+                  if (ret) return EINA_TRUE;
+               }
+             if (eo_item == focused_item) next = EINA_TRUE;
+          }
+        EINA_LIST_REVERSE_FOREACH(sd->items, l, eo_item)
+          {
+             if (eo_item == focused_item) return EINA_FALSE;
+
+             ret = item_focused_set(eo_item, EINA_TRUE);
+             if (ret) return EINA_TRUE;
+          }
+        return EINA_FALSE;
+     }
+   else return EINA_FALSE;
+}
+
+static Eina_Bool
+_key_action_activate(Evas_Object *obj, const char *params EINA_UNUSED)
+{
+   _activate(obj);
+   return EINA_TRUE;
+}
+
+static Eina_Bool
+_key_action_escape(Evas_Object *obj, const char *params EINA_UNUSED)
+{
+   elm_hoversel_hover_end(obj);
+   return EINA_TRUE;
+}
+
+EOLIAN static Eina_Bool
+_elm_hoversel_elm_widget_event(Eo *obj, Elm_Hoversel_Data *sd, Evas_Object *src, Evas_Callback_Type type, void *event_info)
+{
+   (void) src;
+   Eina_Bool int_ret = EINA_FALSE;
+   Evas_Event_Key_Down *ev = event_info;
+
+   int_ret = elm_obj_widget_event(eo_super(obj, MY_CLASS), src, type, event_info);
+   if (int_ret) return EINA_FALSE;
+
+   if (!sd || !sd->hover) return EINA_FALSE;
+   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, MY_CLASS_NAME, ev, key_actions))
+     return EINA_FALSE;
+
+   ev->event_flags |= EVAS_EVENT_FLAG_ON_HOLD;
+   return EINA_TRUE;
+}
+
+static void
+_elm_hoversel_class_constructor(Eo_Class *klass)
+{
+   evas_smart_legacy_type_register(MY_CLASS_NAME_LEGACY, klass);
+}
+
+EOLIAN const Elm_Atspi_Action *
+_elm_hoversel_elm_interface_atspi_widget_action_elm_actions_get(Eo *obj EINA_UNUSED, Elm_Hoversel_Data *pd EINA_UNUSED)
+{
+   static Elm_Atspi_Action atspi_actions[] = {
+          { "activate", "activate", NULL, _key_action_activate},
+          { "move,up", "move", "up", _key_action_move},
+          { "move,down", "move", "down", _key_action_move},
+          { "move,left", "move", "left", _key_action_move},
+          { "move,right", "move", "right", _key_action_move},
+          { "escape", "escape", NULL, _key_action_escape},
+          { NULL, NULL, NULL, NULL}
+   };
+   return &atspi_actions[0];
+}
+
+EOLIAN void
+_elm_hoversel_auto_update_set(Eo *obj EINA_UNUSED, Elm_Hoversel_Data *sd, Eina_Bool auto_update)
+{
+   sd->auto_update = !!auto_update;
+}
+
+EOLIAN Eina_Bool
+_elm_hoversel_auto_update_get(Eo *obj EINA_UNUSED, Elm_Hoversel_Data *sd)
+{
+   return sd->auto_update;
+}
+
+#include "elm_hoversel_item.eo.c"
+#include "elm_hoversel.eo.c"