forked from enlightenment/efl
2005 lines
54 KiB
C
2005 lines
54 KiB
C
#ifdef HAVE_CONFIG_H
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# include "elementary_config.h"
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#endif
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#define EFL_UI_FOCUS_OBJECT_PROTECTED
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#include <Elementary.h>
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#include "elm_priv.h"
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#define MY_CLASS EFL_UI_FOCUS_MANAGER_CALC_CLASS
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#define FOCUS_DATA(obj) Efl_Ui_Focus_Manager_Calc_Data *pd = efl_data_scope_get(obj, MY_CLASS);
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#define NODE_DIRECTIONS_COUNT 4
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#define DIRECTION_IS_LOGICAL(dir) (dir >= EFL_UI_FOCUS_DIRECTION_PREVIOUS && dir < EFL_UI_FOCUS_DIRECTION_UP)
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#define DIRECTION_IS_2D(dir) (dir >= EFL_UI_FOCUS_DIRECTION_UP && dir < EFL_UI_FOCUS_DIRECTION_LAST)
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#define DIRECTION_CHECK(dir) (dir >= EFL_UI_FOCUS_DIRECTION_PREVIOUS && dir < EFL_UI_FOCUS_DIRECTION_LAST)
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//#define CALC_DEBUG
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#define DEBUG_TUPLE(obj) efl_name_get(obj), efl_class_name_get(obj)
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static int _focus_log_domain = -1;
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#define F_CRI(...) EINA_LOG_DOM_CRIT(_focus_log_domain, __VA_ARGS__)
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#define F_ERR(...) EINA_LOG_DOM_ERR(_focus_log_domain, __VA_ARGS__)
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#define F_WRN(...) EINA_LOG_DOM_WARN(_focus_log_domain, __VA_ARGS__)
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#define F_INF(...) EINA_LOG_DOM_INFO(_focus_log_domain, __VA_ARGS__)
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#define F_DBG(...) EINA_LOG_DOM_DBG(_focus_log_domain, __VA_ARGS__)
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#define DIRECTION_ACCESS(V, ID) ((V)->graph.directions[(ID) - 2])
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typedef enum {
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DIMENSION_X = 0,
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DIMENSION_Y = 1,
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} Dimension;
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typedef struct _Border Border;
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typedef struct _Node Node;
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struct _Border {
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Eina_List *partners; //partners that are linked in both directions
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Eina_List *one_direction; //partners that are linked in one direction
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Eina_List *cleanup_nodes; //a list of nodes that needs to be cleaned up when this node is deleted
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};
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typedef enum {
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NODE_TYPE_NORMAL = 0,
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NODE_TYPE_ONLY_LOGICAL = 2,
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} Node_Type;
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struct _Node{
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Node_Type type; //type of the node
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Efl_Ui_Focus_Object *focusable;
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Efl_Ui_Focus_Manager *manager;
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Efl_Ui_Focus_Manager *redirect_manager;
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struct _Tree_Node{
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Node *parent; //the parent of the tree
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Eina_List *children; //this saves the original set of elements
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Eina_List *saved_order;
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}tree;
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struct _Graph_Node {
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Border directions[NODE_DIRECTIONS_COUNT];
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} graph;
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};
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#define T(n) (n->tree)
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#define G(n) (n->graph)
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typedef struct {
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Eina_List *focus_stack;
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Eina_Hash *node_hash;
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Efl_Ui_Focus_Manager *redirect;
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Efl_Ui_Focus_Object *redirect_entry;
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Eina_List *dirty;
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Node *root;
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} Efl_Ui_Focus_Manager_Calc_Data;
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static Node* _request_subchild(Node *node);
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static void dirty_add(Eo *obj, Efl_Ui_Focus_Manager_Calc_Data *pd, Node *dirty);
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static Node* _next(Node *node);
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static void
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_manager_in_chain_set(Eo *obj, Efl_Ui_Focus_Manager_Calc_Data *pd)
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{
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Eo *manager, *root;
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root = efl_ui_focus_manager_root_get(obj);
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manager = efl_ui_focus_object_focus_manager_get(pd->root->focusable);
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EINA_SAFETY_ON_NULL_RETURN(root);
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if (!efl_isa(root, EFL_UI_FOCUS_MANAGER_WINDOW_ROOT_INTERFACE))
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EINA_SAFETY_ON_NULL_RETURN(manager);
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//so we dont run infinitly this does not fix it, but at least we only have a error
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EINA_SAFETY_ON_TRUE_RETURN(manager == obj);
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if (manager)
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efl_ui_focus_manager_focus_set(manager, root);
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else
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DBG("No focus manager for focusable %s@%p",
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efl_class_name_get(pd->root->focusable), root);
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}
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static Efl_Ui_Focus_Direction
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_complement(Efl_Ui_Focus_Direction dir)
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{
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#define COMP(a,b) \
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if (dir == a) return b; \
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if (dir == b) return a;
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COMP(EFL_UI_FOCUS_DIRECTION_RIGHT, EFL_UI_FOCUS_DIRECTION_LEFT)
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COMP(EFL_UI_FOCUS_DIRECTION_UP, EFL_UI_FOCUS_DIRECTION_DOWN)
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COMP(EFL_UI_FOCUS_DIRECTION_PREVIOUS, EFL_UI_FOCUS_DIRECTION_NEXT)
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#undef COMP
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return EFL_UI_FOCUS_DIRECTION_LAST;
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}
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/*
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* Set this new list of partners to the border.
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* All old partners will be deleted
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*/
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static void
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border_partners_set(Node *node, Efl_Ui_Focus_Direction direction, Eina_List *list)
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{
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Node *partner;
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Eina_List *lnode;
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Border *border;
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EINA_SAFETY_ON_FALSE_RETURN(DIRECTION_IS_2D(direction));
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border = &DIRECTION_ACCESS(node, direction);
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EINA_LIST_FREE(border->partners, partner)
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{
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Border *comp_border = &DIRECTION_ACCESS(partner, _complement(direction));
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comp_border->partners = eina_list_remove(comp_border->partners, node);
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}
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border->partners = list;
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EINA_LIST_FOREACH(border->partners, lnode, partner)
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{
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Border *comp_border = &DIRECTION_ACCESS(partner,_complement(direction));
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comp_border->partners = eina_list_append(comp_border->partners, node);
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}
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}
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static void
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border_onedirection_set(Node *node, Efl_Ui_Focus_Direction direction, Eina_List *list)
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{
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Node *partner;
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Eina_List *lnode;
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Border *border;
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EINA_SAFETY_ON_FALSE_RETURN(DIRECTION_IS_2D(direction));
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border = &DIRECTION_ACCESS(node, direction);
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EINA_LIST_FREE(border->one_direction, partner)
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{
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Border *b = &DIRECTION_ACCESS(partner, _complement(direction));
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b->cleanup_nodes = eina_list_remove(b->cleanup_nodes, node);
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}
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border->one_direction = list;
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EINA_LIST_FOREACH(border->one_direction, lnode, partner)
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{
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Border *comp_border = &DIRECTION_ACCESS(partner,_complement(direction));
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comp_border->cleanup_nodes = eina_list_append(comp_border->cleanup_nodes, node);
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}
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}
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static void
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border_onedirection_cleanup(Node *node, Efl_Ui_Focus_Direction direction)
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{
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Node *partner;
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Border *border;
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EINA_SAFETY_ON_FALSE_RETURN(DIRECTION_IS_2D(direction));
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border = &DIRECTION_ACCESS(node, direction);
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EINA_LIST_FREE(border->cleanup_nodes, partner)
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{
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Border *b = &DIRECTION_ACCESS(partner, _complement(direction));
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b->one_direction = eina_list_remove(b->one_direction, node);
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}
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}
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/**
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* Create a new node
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*/
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static Node*
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node_new(Efl_Ui_Focus_Object *focusable, Efl_Ui_Focus_Manager *manager)
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{
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Node *node;
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node = calloc(1, sizeof(Node));
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node->focusable = focusable;
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node->manager = manager;
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return node;
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}
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/**
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* Looks up given focus object from the focus manager.
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*
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* @returns node found, or NULL if focusable was not found in the manager.
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*/
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static Node*
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node_get(Efl_Ui_Focus_Manager *obj, Efl_Ui_Focus_Manager_Calc_Data *pd, Efl_Ui_Focus_Object *focusable)
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{
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Node *ret;
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ret = eina_hash_find(pd->node_hash, &focusable);
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if (ret) return ret;
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ERR("Focusable %p (%s) not registered in manager %p", focusable, efl_class_name_get(focusable), obj);
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return NULL;
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}
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/**
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* Free a node item and unlink this item from all direction
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*/
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static void
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node_item_free(Node *item)
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{
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Node *n;
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Eina_List *l;
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Eo *obj = item->manager;
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FOCUS_DATA(obj);
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/*cleanup graph parts*/
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//add all neighbors of the node to the dirty list
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for(int i = EFL_UI_FOCUS_DIRECTION_UP; i < EFL_UI_FOCUS_DIRECTION_LAST; i++)
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{
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Node *partner;
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Eina_List *n;
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#define MAKE_LIST_DIRTY(node, field) \
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EINA_LIST_FOREACH(DIRECTION_ACCESS(node, i).field, n, partner) \
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{ \
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dirty_add(obj, pd, partner); \
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}
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MAKE_LIST_DIRTY(item, partners)
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MAKE_LIST_DIRTY(item, one_direction)
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MAKE_LIST_DIRTY(item, cleanup_nodes)
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border_partners_set(item, i, NULL);
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border_onedirection_cleanup(item, i);
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border_onedirection_set(item, i, NULL);
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}
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/*cleanup manager householdings*/
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//remove from the focus stack
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pd->focus_stack = eina_list_remove(pd->focus_stack, item);
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//if this is the entry for redirect, NULL them out!
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if (pd->redirect_entry == item->focusable)
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pd->redirect_entry = NULL;
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//remove from the dirty parts
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pd->dirty = eina_list_remove(pd->dirty, item);
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/*merge tree items*/
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//free the tree items
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if (!item->tree.parent && item->tree.children)
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{
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ERR("Freeing the root with children is going to break the logical tree!");
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}
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if (item->tree.parent && item->tree.children)
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{
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Node *parent;
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parent = item->tree.parent;
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//reparent everything into the next layer
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EINA_LIST_FOREACH(item->tree.children, l, n)
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{
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n->tree.parent = item->tree.parent;
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}
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parent->tree.children = eina_list_merge(parent->tree.children , item->tree.children);
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}
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if (item->tree.parent)
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{
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Node *parent;
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parent = item->tree.parent;
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T(parent).children = eina_list_remove(T(parent).children, item);
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}
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//free the safed order
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ELM_SAFE_FREE(T(item).saved_order, eina_list_free);
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free(item);
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}
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//FOCUS-STACK HELPERS
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static Efl_Ui_Focus_Object*
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_focus_stack_unfocus_last(Efl_Ui_Focus_Manager_Calc_Data *pd)
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{
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Efl_Ui_Focus_Object *focusable = NULL;
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Node *n;
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n = eina_list_last_data_get(pd->focus_stack);
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if (n)
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focusable = n->focusable;
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pd->focus_stack = eina_list_remove(pd->focus_stack, n);
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if (n)
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efl_ui_focus_object_focus_set(n->focusable, EINA_FALSE);
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return focusable;
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}
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static Node*
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_focus_stack_last_regular(Efl_Ui_Focus_Manager_Calc_Data *pd)
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{
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Eina_List *l;
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Node *upper;
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l = eina_list_last(pd->focus_stack);
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upper = eina_list_last_data_get(pd->focus_stack);
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while (upper && upper->type != NODE_TYPE_NORMAL)
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{
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l = eina_list_prev(l);
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upper = eina_list_data_get(l);
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}
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return upper;
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}
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//CALCULATING STUFF
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static inline int
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_distance(Eina_Rect node, Eina_Rect op, Dimension dim)
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{
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int min, max, point;
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int v1, v2;
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if (dim == DIMENSION_X)
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{
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min = op.x;
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max = eina_rectangle_max_x(&op.rect);
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point = node.x + node.w/2;
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}
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else
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{
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min = op.y;
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max = eina_rectangle_max_y(&op.rect);
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point = node.y + node.h/2;
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}
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v1 = min - point;
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v2 = max - point;
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if (abs(v1) < abs(v2))
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return v1;
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else
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return v2;
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}
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static inline void
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_min_max_gen(Dimension dim, Eina_Rect rect, int *min, int *max)
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{
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if (dim == DIMENSION_X)
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{
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*min = rect.y;
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*max = eina_rectangle_max_y(&rect.rect);
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}
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else
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{
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*min = rect.x;
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*max = eina_rectangle_max_x(&rect.rect);
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}
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}
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static inline void
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_calculate_node(Efl_Ui_Focus_Manager_Calc_Data *pd, Efl_Ui_Focus_Object *node, Dimension dim, Eina_List **pos, Eina_List **neg)
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{
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int dim_min, dim_max, cur_pos_min = 0, cur_neg_min = 0;
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Efl_Ui_Focus_Object *op;
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Eina_Iterator *nodes;
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Eina_Rect rect;
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Node *n;
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*pos = NULL;
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*neg = NULL;
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rect = efl_ui_focus_object_focus_geometry_get(node);
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nodes = eina_hash_iterator_data_new(pd->node_hash);
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_min_max_gen(dim, rect, &dim_min, &dim_max);
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EINA_ITERATOR_FOREACH(nodes, n)
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{
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Eina_Rect op_rect;
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int min, max;
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op = n->focusable;
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if (op == node) continue;
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if (n->type == NODE_TYPE_ONLY_LOGICAL) continue;
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op_rect = efl_ui_focus_object_focus_geometry_get(op);
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_min_max_gen(dim, op_rect, &min, &max);
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/* The only way the calculation does make sense is if the two number
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* lines are not disconnected.
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* If they are connected one point of the 4 lies between the min and max of the other line
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*/
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if (!((min <= max && max <= dim_min && dim_min <= dim_max) ||
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(dim_min <= dim_max && dim_max <= min && min <= max)) &&
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!eina_rectangle_intersection(&op_rect.rect, &rect.rect))
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{
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//this thing hits horizontal
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int tmp_dis;
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tmp_dis = _distance(rect, op_rect, dim);
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if (tmp_dis < 0)
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{
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if (tmp_dis == cur_neg_min)
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{
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//add it
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*neg = eina_list_append(*neg, op);
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}
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else if (tmp_dis > cur_neg_min
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|| cur_neg_min == 0) //init case
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{
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//nuke the old and add
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#ifdef CALC_DEBUG
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printf("CORRECTION FOR %s-%s\n found anchor %s-%s in distance %d\n (%d,%d,%d,%d)\n (%d,%d,%d,%d)\n\n", DEBUG_TUPLE(node), DEBUG_TUPLE(op),
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tmp_dis,
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op_rect.x, op_rect.y, op_rect.w, op_rect.h,
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rect.x, rect.y, rect.w, rect.h);
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#endif
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*neg = eina_list_free(*neg);
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*neg = eina_list_append(NULL, op);
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cur_neg_min = tmp_dis;
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}
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}
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else
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{
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if (tmp_dis == cur_pos_min)
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{
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//add it
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*pos = eina_list_append(*pos, op);
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}
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else if (tmp_dis < cur_pos_min
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|| cur_pos_min == 0) //init case
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{
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//nuke the old and add
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#ifdef CALC_DEBUG
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printf("CORRECTION FOR %s-%s\n found anchor %s-%s in distance %d\n (%d,%d,%d,%d)\n (%d,%d,%d,%d)\n\n", DEBUG_TUPLE(node), DEBUG_TUPLE(op),
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tmp_dis,
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op_rect.x, op_rect.y, op_rect.w, op_rect.h,
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rect.x, rect.y, rect.w, rect.h);
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#endif
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*pos = eina_list_free(*pos);
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*pos = eina_list_append(NULL, op);
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cur_pos_min = tmp_dis;
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}
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}
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#if 0
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printf("(%d,%d,%d,%d)%s vs(%d,%d,%d,%d)%s\n", rect.x, rect.y, rect.w, rect.h, elm_widget_part_text_get(node, NULL), op_rect.x, op_rect.y, op_rect.w, op_rect.h, elm_widget_part_text_get(op, NULL));
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printf("(%d,%d,%d,%d)\n", min, max, dim_min, dim_max);
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printf("Candidate %d\n", tmp_dis);
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if (anchor->anchor == NULL || abs(tmp_dis) < abs(distance)) //init case
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{
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distance = tmp_dis;
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anchor->positive = tmp_dis > 0 ? EINA_FALSE : EINA_TRUE;
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anchor->anchor = op;
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//Helper for debugging wrong calculations
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}
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#endif
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}
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}
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eina_iterator_free(nodes);
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nodes = NULL;
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}
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static inline Eina_Position2D
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_relative_position_rects(Eina_Rect *a, Eina_Rect *b)
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{
|
|
Eina_Position2D a_pos = {a->rect.x + a->rect.w/2, a->rect.y + a->rect.h/2};
|
|
Eina_Position2D b_pos = {b->rect.x + b->rect.w/2, b->rect.y + b->rect.h/2};
|
|
|
|
return (Eina_Position2D){b_pos.x - a_pos.x, b_pos.y - b_pos.y};
|
|
}
|
|
|
|
static inline Eina_Rectangle_Outside
|
|
_direction_to_outside(Efl_Ui_Focus_Direction direction)
|
|
{
|
|
if (direction == EFL_UI_FOCUS_DIRECTION_RIGHT) return EINA_RECTANGLE_OUTSIDE_RIGHT;
|
|
if (direction == EFL_UI_FOCUS_DIRECTION_LEFT) return EINA_RECTANGLE_OUTSIDE_LEFT;
|
|
if (direction == EFL_UI_FOCUS_DIRECTION_DOWN) return EINA_RECTANGLE_OUTSIDE_BOTTOM;
|
|
if (direction == EFL_UI_FOCUS_DIRECTION_UP) return EINA_RECTANGLE_OUTSIDE_TOP;
|
|
|
|
return -1;
|
|
}
|
|
|
|
static inline void
|
|
_calculate_node_indirection(Efl_Ui_Focus_Manager_Calc_Data *pd, Efl_Ui_Focus_Object *node, Efl_Ui_Focus_Direction direction, Eina_List **lst)
|
|
{
|
|
Efl_Ui_Focus_Object *op;
|
|
Eina_Iterator *nodes;
|
|
int min_distance = 0;
|
|
Node *n;
|
|
Eina_Rect rect;
|
|
|
|
rect = efl_ui_focus_object_focus_geometry_get(node);
|
|
nodes = eina_hash_iterator_data_new(pd->node_hash);
|
|
|
|
EINA_ITERATOR_FOREACH(nodes, n)
|
|
{
|
|
Eina_Rectangle_Outside outside, outside_dir;
|
|
Eina_Position2D pos;
|
|
int distance;
|
|
Eina_Rect op_rect;
|
|
|
|
op = n->focusable;
|
|
|
|
if (op == node) continue;
|
|
if (n->type == NODE_TYPE_ONLY_LOGICAL) continue;
|
|
|
|
op_rect = efl_ui_focus_object_focus_geometry_get(op);
|
|
outside = eina_rectangle_outside_position(&rect.rect, &op_rect.rect);
|
|
outside_dir = _direction_to_outside(direction);
|
|
//calculate relative position of the nodes
|
|
pos = _relative_position_rects(&rect, &op_rect);
|
|
//calculate distance
|
|
distance = pow(pos.x, 2) + pow(pos.y, 2);
|
|
|
|
if (outside & outside_dir)
|
|
{
|
|
if (min_distance == 0 || min_distance > distance)
|
|
{
|
|
min_distance = distance;
|
|
*lst = eina_list_free(*lst);
|
|
*lst = eina_list_append(*lst, op);
|
|
}
|
|
else if (min_distance == distance)
|
|
{
|
|
*lst = eina_list_append(*lst, op);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
#ifdef CALC_DEBUG
|
|
static void
|
|
_debug_node(Node *node)
|
|
{
|
|
Eina_List *tmp = NULL;
|
|
|
|
if (!node) return;
|
|
|
|
printf("NODE %s-%s\n", DEBUG_TUPLE(node->focusable));
|
|
|
|
#define DIR_LIST(dir) DIRECTION_ACCESS(node,dir).partners
|
|
|
|
#define DIR_OUT(dir)\
|
|
tmp = DIR_LIST(dir); \
|
|
{ \
|
|
Eina_List *list_node; \
|
|
Node *partner; \
|
|
printf("-"#dir"-> ("); \
|
|
EINA_LIST_FOREACH(tmp, list_node, partner) \
|
|
printf("%s-%s,", DEBUG_TUPLE(partner->focusable)); \
|
|
printf(")\n"); \
|
|
}
|
|
|
|
DIR_OUT(EFL_UI_FOCUS_DIRECTION_RIGHT)
|
|
DIR_OUT(EFL_UI_FOCUS_DIRECTION_LEFT)
|
|
DIR_OUT(EFL_UI_FOCUS_DIRECTION_UP)
|
|
DIR_OUT(EFL_UI_FOCUS_DIRECTION_DOWN)
|
|
|
|
}
|
|
#endif
|
|
|
|
static void
|
|
convert_set(Efl_Ui_Focus_Manager *obj, Efl_Ui_Focus_Manager_Calc_Data *pd, Node *node, Eina_List *focusable_list, Efl_Ui_Focus_Direction dir, void (*converter)(Node *node, Efl_Ui_Focus_Direction direction, Eina_List *list))
|
|
{
|
|
Eina_List *partners = NULL;
|
|
Efl_Ui_Focus_Object *fobj;
|
|
|
|
EINA_LIST_FREE(focusable_list, fobj)
|
|
{
|
|
Node *entry;
|
|
|
|
entry = node_get(obj, pd, fobj);
|
|
if (!entry)
|
|
{
|
|
CRI("Found a obj in graph without node-entry!");
|
|
return;
|
|
}
|
|
partners = eina_list_append(partners, entry);
|
|
}
|
|
|
|
converter(node, dir, partners);
|
|
}
|
|
|
|
static void
|
|
dirty_flush_node(Efl_Ui_Focus_Manager *obj EINA_UNUSED, Efl_Ui_Focus_Manager_Calc_Data *pd, Node *node)
|
|
{
|
|
Eina_List *x_partners_pos, *x_partners_neg;
|
|
Eina_List *y_partners_pos, *y_partners_neg;
|
|
|
|
_calculate_node(pd, node->focusable, DIMENSION_X, &x_partners_pos, &x_partners_neg);
|
|
_calculate_node(pd, node->focusable, DIMENSION_Y, &y_partners_pos, &y_partners_neg);
|
|
|
|
convert_set(obj, pd, node, x_partners_pos, EFL_UI_FOCUS_DIRECTION_RIGHT, border_partners_set);
|
|
convert_set(obj, pd, node, x_partners_neg, EFL_UI_FOCUS_DIRECTION_LEFT, border_partners_set);
|
|
convert_set(obj, pd, node, y_partners_neg, EFL_UI_FOCUS_DIRECTION_UP, border_partners_set);
|
|
convert_set(obj, pd, node, y_partners_pos, EFL_UI_FOCUS_DIRECTION_DOWN, border_partners_set);
|
|
|
|
|
|
/*
|
|
* Stage 2: if there is still no relation in a special direction,
|
|
* just take every single node that is in the given direction
|
|
* and take the one with the shortest direction
|
|
*/
|
|
for(int i = EFL_UI_FOCUS_DIRECTION_UP; i < EFL_UI_FOCUS_DIRECTION_LAST; i++)
|
|
{
|
|
if (!DIRECTION_ACCESS(node, i).partners)
|
|
{
|
|
Eina_List *tmp = NULL;
|
|
|
|
_calculate_node_indirection(pd, node->focusable, i, &tmp);
|
|
convert_set(obj, pd, node, tmp, i, border_onedirection_set);
|
|
}
|
|
}
|
|
|
|
#ifdef CALC_DEBUG
|
|
_debug_node(node);
|
|
#endif
|
|
}
|
|
|
|
static void
|
|
dirty_flush(Efl_Ui_Focus_Manager *obj, Efl_Ui_Focus_Manager_Calc_Data *pd, Node *node)
|
|
{
|
|
if (!eina_list_data_find(pd->dirty, node)) return;
|
|
|
|
efl_event_callback_call(obj, EFL_UI_FOCUS_MANAGER_EVENT_FLUSH_PRE, NULL);
|
|
|
|
pd->dirty = eina_list_remove(pd->dirty, node);
|
|
|
|
dirty_flush_node(obj, pd, node);
|
|
}
|
|
|
|
static void
|
|
dirty_flush_all(Efl_Ui_Focus_Manager *obj, Efl_Ui_Focus_Manager_Calc_Data *pd)
|
|
{
|
|
Node *node;
|
|
|
|
efl_event_callback_call(obj, EFL_UI_FOCUS_MANAGER_EVENT_FLUSH_PRE, NULL);
|
|
|
|
EINA_LIST_FREE(pd->dirty, node)
|
|
{
|
|
dirty_flush_node(obj, pd, node);
|
|
}
|
|
}
|
|
|
|
static void
|
|
dirty_add(Eo *obj, Efl_Ui_Focus_Manager_Calc_Data *pd, Node *dirty)
|
|
{
|
|
if (dirty->type == NODE_TYPE_ONLY_LOGICAL)
|
|
{
|
|
ERR("Only not only logical nodes can be marked dirty");
|
|
return;
|
|
}
|
|
|
|
//if (eina_list_data_find(pd->dirty, dirty)) return;
|
|
pd->dirty = eina_list_remove(pd->dirty, dirty);
|
|
pd->dirty = eina_list_append(pd->dirty, dirty);
|
|
|
|
efl_event_callback_call(obj, EFL_UI_FOCUS_MANAGER_EVENT_COORDS_DIRTY, NULL);
|
|
}
|
|
|
|
|
|
static void
|
|
_node_new_geometry_cb(void *data, const Efl_Event *event)
|
|
{
|
|
Node *node;
|
|
FOCUS_DATA(data)
|
|
|
|
node = node_get(data, pd, event->object);
|
|
if (!node)
|
|
return;
|
|
|
|
dirty_add(data, pd, node);
|
|
|
|
return;
|
|
}
|
|
|
|
static void
|
|
_object_del_cb(void *data, const Efl_Event *event)
|
|
{
|
|
/*
|
|
* Lets just implicitly delete items that are deleted
|
|
* Otherwise we have later just a bunch of errors
|
|
*/
|
|
efl_ui_focus_manager_calc_unregister(data, event->object);
|
|
}
|
|
|
|
EFL_CALLBACKS_ARRAY_DEFINE(regular_node,
|
|
{EFL_GFX_EVENT_RESIZE, _node_new_geometry_cb},
|
|
{EFL_GFX_EVENT_MOVE, _node_new_geometry_cb},
|
|
{EFL_EVENT_DEL, _object_del_cb},
|
|
);
|
|
|
|
EFL_CALLBACKS_ARRAY_DEFINE(logical_node,
|
|
{EFL_EVENT_DEL, _object_del_cb},
|
|
);
|
|
|
|
|
|
//=============================
|
|
|
|
static Node*
|
|
_register(Eo *obj, Efl_Ui_Focus_Manager_Calc_Data *pd, Efl_Ui_Focus_Object *child, Node *parent)
|
|
{
|
|
Node *node;
|
|
node = eina_hash_find(pd->node_hash, &child);
|
|
if (node)
|
|
{
|
|
ERR("Child %p is already registered in the graph (%s)", child, node->type == NODE_TYPE_ONLY_LOGICAL ? "logical" : "regular");
|
|
return NULL;
|
|
}
|
|
|
|
node = node_new(child, obj);
|
|
eina_hash_add(pd->node_hash, &child, node);
|
|
|
|
//add the parent
|
|
if (parent)
|
|
{
|
|
T(node).parent = parent;
|
|
T(parent).children = eina_list_append(T(parent).children, node);
|
|
}
|
|
|
|
return node;
|
|
}
|
|
EOLIAN static Eina_Bool
|
|
_efl_ui_focus_manager_calc_register_logical(Eo *obj, Efl_Ui_Focus_Manager_Calc_Data *pd, Efl_Ui_Focus_Object *child, Efl_Ui_Focus_Object *parent, Efl_Ui_Focus_Manager *redirect)
|
|
{
|
|
Node *node = NULL;
|
|
Node *pnode = NULL;
|
|
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(child, EINA_FALSE);
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(parent, EINA_FALSE);
|
|
|
|
if (redirect)
|
|
EINA_SAFETY_ON_FALSE_RETURN_VAL(efl_isa(redirect, EFL_UI_FOCUS_MANAGER_INTERFACE), EINA_FALSE);
|
|
|
|
F_DBG("Manager: %p register %p %p %p", obj, child, parent, redirect);
|
|
|
|
pnode = node_get(obj, pd, parent);
|
|
if (!pnode) return EINA_FALSE;
|
|
|
|
node = _register(obj, pd, child, pnode);
|
|
if (!node) return EINA_FALSE;
|
|
|
|
//listen to deletion
|
|
efl_event_callback_array_add(child, logical_node(), obj);
|
|
|
|
node->type = NODE_TYPE_ONLY_LOGICAL;
|
|
node->redirect_manager = redirect;
|
|
|
|
//set again
|
|
if (T(pnode).saved_order)
|
|
{
|
|
Eina_List *tmp;
|
|
|
|
tmp = eina_list_clone(T(pnode).saved_order);
|
|
efl_ui_focus_manager_calc_update_order(obj, parent, tmp);
|
|
}
|
|
|
|
return EINA_TRUE;
|
|
}
|
|
|
|
|
|
EOLIAN static Eina_Bool
|
|
_efl_ui_focus_manager_calc_register(Eo *obj, Efl_Ui_Focus_Manager_Calc_Data *pd, Efl_Ui_Focus_Object *child, Efl_Ui_Focus_Object *parent, Efl_Ui_Focus_Manager *redirect)
|
|
{
|
|
Node *node = NULL;
|
|
Node *pnode = NULL;
|
|
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(child, EINA_FALSE);
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(parent, EINA_FALSE);
|
|
|
|
if (redirect)
|
|
EINA_SAFETY_ON_FALSE_RETURN_VAL(efl_isa(redirect, EFL_UI_FOCUS_MANAGER_INTERFACE), EINA_FALSE);
|
|
|
|
F_DBG("Manager: %p register %p %p %p", obj, child, parent, redirect);
|
|
|
|
pnode = node_get(obj, pd, parent);
|
|
if (!pnode) return EINA_FALSE;
|
|
|
|
node = _register(obj, pd, child, pnode);
|
|
if (!node) return EINA_FALSE;
|
|
|
|
//listen to changes
|
|
efl_event_callback_array_add(child, regular_node(), obj);
|
|
|
|
node->type = NODE_TYPE_NORMAL;
|
|
node->redirect_manager = redirect;
|
|
|
|
//mark dirty
|
|
dirty_add(obj, pd, node);
|
|
|
|
//set again
|
|
if (T(pnode).saved_order)
|
|
{
|
|
Eina_List *tmp;
|
|
|
|
tmp = eina_list_clone(T(pnode).saved_order);
|
|
efl_ui_focus_manager_calc_update_order(obj, parent, tmp);
|
|
}
|
|
|
|
return EINA_TRUE;
|
|
}
|
|
|
|
EOLIAN static Eina_Bool
|
|
_efl_ui_focus_manager_calc_update_redirect(Eo *obj, Efl_Ui_Focus_Manager_Calc_Data *pd, Efl_Ui_Focus_Object *child, Efl_Ui_Focus_Manager *redirect)
|
|
{
|
|
Node *node = node_get(obj, pd, child);
|
|
if (!node) return EINA_FALSE;
|
|
|
|
if (redirect)
|
|
EINA_SAFETY_ON_FALSE_RETURN_VAL(efl_isa(redirect, MY_CLASS), EINA_FALSE);
|
|
|
|
node->redirect_manager = redirect;
|
|
|
|
return EINA_TRUE;
|
|
}
|
|
|
|
EOLIAN static Eina_Bool
|
|
_efl_ui_focus_manager_calc_update_parent(Eo *obj EINA_UNUSED, Efl_Ui_Focus_Manager_Calc_Data *pd, Efl_Ui_Focus_Object *child, Efl_Ui_Focus_Object *parent_obj)
|
|
{
|
|
Node *node;
|
|
Node *parent;
|
|
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(parent_obj, EINA_FALSE);
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(child, EINA_FALSE);
|
|
|
|
node = node_get(obj, pd, child);
|
|
parent = node_get(obj, pd, parent_obj);
|
|
|
|
if (!node || !parent) return EINA_FALSE;
|
|
|
|
if (T(node).parent)
|
|
{
|
|
Node *old_parent;
|
|
|
|
old_parent = T(node).parent;
|
|
|
|
T(old_parent).children = eina_list_remove(T(old_parent).children, node);
|
|
}
|
|
|
|
T(node).parent = parent;
|
|
|
|
if (T(node).parent)
|
|
{
|
|
T(parent).children = eina_list_append(T(parent).children, node);
|
|
}
|
|
|
|
return EINA_TRUE;
|
|
}
|
|
|
|
static Eina_List*
|
|
_set_a_without_b(Eina_List *a, Eina_List *b)
|
|
{
|
|
Eina_List *a_out = NULL, *node;
|
|
void *data;
|
|
|
|
a_out = eina_list_clone(a);
|
|
|
|
EINA_LIST_FOREACH(b, node, data)
|
|
{
|
|
a_out = eina_list_remove(a_out, data);
|
|
}
|
|
|
|
return a_out;
|
|
}
|
|
|
|
static Eina_Bool
|
|
_equal_set(Eina_List *none_nodes, Eina_List *nodes)
|
|
{
|
|
Eina_List *n;
|
|
Node *node;
|
|
|
|
if (eina_list_count(nodes) != eina_list_count(none_nodes)) return EINA_FALSE;
|
|
|
|
EINA_LIST_FOREACH(nodes, n, node)
|
|
{
|
|
if (!eina_list_data_find(none_nodes, node))
|
|
return EINA_FALSE;
|
|
}
|
|
|
|
return EINA_TRUE;
|
|
}
|
|
|
|
EOLIAN static void
|
|
_efl_ui_focus_manager_calc_update_order(Eo *obj, Efl_Ui_Focus_Manager_Calc_Data *pd, Efl_Ui_Focus_Object *parent, Eina_List *order)
|
|
{
|
|
Node *pnode;
|
|
Efl_Ui_Focus_Object *o;
|
|
Eina_List *node_order = NULL, *not_ordered, *trash, *node_order_clean, *n;
|
|
|
|
F_DBG("Manager_update_order on %p %p", obj, parent);
|
|
|
|
pnode = node_get(obj, pd, parent);
|
|
if (!pnode)
|
|
return;
|
|
|
|
ELM_SAFE_FREE(T(pnode).saved_order, eina_list_free);
|
|
T(pnode).saved_order = order;
|
|
|
|
//get all nodes from the subset
|
|
EINA_LIST_FOREACH(order, n, o)
|
|
{
|
|
Node *tmp;
|
|
|
|
tmp = eina_hash_find(pd->node_hash, &o);
|
|
|
|
if (!tmp) continue;
|
|
|
|
node_order = eina_list_append(node_order, tmp);
|
|
}
|
|
|
|
not_ordered = _set_a_without_b(T(pnode).children, node_order);
|
|
trash = _set_a_without_b(node_order, T(pnode).children);
|
|
node_order_clean = _set_a_without_b(node_order, trash);
|
|
|
|
eina_list_free(node_order);
|
|
eina_list_free(trash);
|
|
|
|
eina_list_free(T(pnode).children);
|
|
T(pnode).children = eina_list_merge(node_order_clean, not_ordered);
|
|
|
|
return;
|
|
}
|
|
|
|
EOLIAN static Eina_Bool
|
|
_efl_ui_focus_manager_calc_update_children(Eo *obj EINA_UNUSED, Efl_Ui_Focus_Manager_Calc_Data *pd, Efl_Ui_Focus_Object *parent, Eina_List *order)
|
|
{
|
|
Node *pnode;
|
|
Efl_Ui_Focus_Object *o;
|
|
Eina_Bool fail = EINA_FALSE;
|
|
Eina_List *node_order = NULL;
|
|
|
|
pnode = node_get(obj, pd, parent);
|
|
if (!pnode)
|
|
return EINA_FALSE;
|
|
|
|
//get all nodes from the subset
|
|
EINA_LIST_FREE(order, o)
|
|
{
|
|
Node *tmp;
|
|
|
|
tmp = node_get(obj, pd, o);
|
|
if (!tmp)
|
|
fail = EINA_TRUE;
|
|
node_order = eina_list_append(node_order, tmp);
|
|
}
|
|
|
|
if (fail)
|
|
{
|
|
eina_list_free(node_order);
|
|
return EINA_FALSE;
|
|
}
|
|
|
|
if (!_equal_set(node_order, T(pnode).children))
|
|
{
|
|
ERR("Set of children is not equal");
|
|
return EINA_FALSE;
|
|
}
|
|
|
|
eina_list_free(T(pnode).children);
|
|
T(pnode).children = node_order;
|
|
|
|
return EINA_TRUE;
|
|
}
|
|
|
|
static inline Node*
|
|
_request_subchild_except(Node *n, Node *except)
|
|
{
|
|
n = _request_subchild(n);
|
|
do
|
|
{
|
|
n = _next(n);
|
|
}
|
|
while (n == except);
|
|
|
|
return n;
|
|
}
|
|
|
|
EOLIAN static void
|
|
_efl_ui_focus_manager_calc_unregister(Eo *obj EINA_UNUSED, Efl_Ui_Focus_Manager_Calc_Data *pd, Efl_Ui_Focus_Object *child)
|
|
{
|
|
Node *node;
|
|
|
|
node = eina_hash_find(pd->node_hash, &child);
|
|
|
|
if (!node) return;
|
|
|
|
F_DBG("Manager: %p unregister %p", obj, child);
|
|
|
|
if (eina_list_last_data_get(pd->focus_stack) == node)
|
|
{
|
|
if (!efl_invalidated_get(pd->root->focusable))
|
|
{
|
|
Node *n;
|
|
|
|
n = eina_list_nth(pd->focus_stack, eina_list_count(pd->focus_stack) - 2);
|
|
if (!n)
|
|
{
|
|
n = _request_subchild_except(pd->root, node);
|
|
}
|
|
else if (n->type != NODE_TYPE_NORMAL)
|
|
{
|
|
n = _request_subchild_except(n, node);
|
|
if (!n)
|
|
{
|
|
n = _request_subchild_except(pd->root, node);
|
|
}
|
|
}
|
|
|
|
if (n)
|
|
efl_ui_focus_manager_focus_set(obj, n->focusable);
|
|
|
|
}
|
|
}
|
|
|
|
eina_hash_del_by_key(pd->node_hash, &child);
|
|
}
|
|
|
|
EOLIAN static void
|
|
_efl_ui_focus_manager_calc_efl_ui_focus_manager_redirect_set(Eo *obj, Efl_Ui_Focus_Manager_Calc_Data *pd, Efl_Ui_Focus_Manager *redirect)
|
|
{
|
|
Efl_Ui_Focus_Manager *old_manager;
|
|
|
|
if (pd->redirect == redirect) return;
|
|
|
|
F_DBG("Manager: %p setting redirect from %p to %p", obj, pd->redirect, redirect);
|
|
|
|
old_manager = pd->redirect;
|
|
|
|
if (pd->redirect)
|
|
efl_wref_del(pd->redirect, &pd->redirect);
|
|
|
|
pd->redirect = redirect;
|
|
|
|
if (pd->redirect)
|
|
efl_wref_add(pd->redirect, &pd->redirect);
|
|
|
|
efl_ui_focus_manager_reset_history(old_manager);
|
|
|
|
//adjust focus property of the most upper element
|
|
{
|
|
Node *n = NULL;
|
|
|
|
n = eina_list_last_data_get(pd->focus_stack);
|
|
|
|
if (n)
|
|
{
|
|
if (!pd->redirect && old_manager)
|
|
efl_ui_focus_object_focus_set(n->focusable, EINA_TRUE);
|
|
else if (pd->redirect && !old_manager)
|
|
efl_ui_focus_object_focus_set(n->focusable, EINA_FALSE);
|
|
}
|
|
}
|
|
|
|
efl_event_callback_call(obj, EFL_UI_FOCUS_MANAGER_EVENT_REDIRECT_CHANGED , old_manager);
|
|
|
|
//just set the root of the new redirect as focused, so it is in a known state
|
|
if (redirect)
|
|
{
|
|
efl_ui_focus_manager_setup_on_first_touch(redirect, EFL_UI_FOCUS_DIRECTION_LAST, NULL);
|
|
}
|
|
}
|
|
|
|
EOLIAN static Efl_Ui_Focus_Manager *
|
|
_efl_ui_focus_manager_calc_efl_ui_focus_manager_redirect_get(Eo *obj EINA_UNUSED, Efl_Ui_Focus_Manager_Calc_Data *pd)
|
|
{
|
|
return pd->redirect;
|
|
}
|
|
|
|
static void
|
|
_free_node(void *data)
|
|
{
|
|
Node *node = data;
|
|
FOCUS_DATA(node->manager);
|
|
|
|
if (node->type == NODE_TYPE_ONLY_LOGICAL)
|
|
efl_event_callback_array_del(node->focusable, logical_node(), node->manager);
|
|
else
|
|
efl_event_callback_array_del(node->focusable, regular_node(), node->manager);
|
|
|
|
if (pd->root != data)
|
|
{
|
|
node_item_free(node);
|
|
}
|
|
}
|
|
|
|
EOLIAN static Efl_Object *
|
|
_efl_ui_focus_manager_calc_efl_object_constructor(Eo *obj, Efl_Ui_Focus_Manager_Calc_Data *pd)
|
|
{
|
|
obj = efl_constructor(efl_super(obj, MY_CLASS));
|
|
pd->node_hash = eina_hash_pointer_new(_free_node);
|
|
return obj;
|
|
}
|
|
|
|
EOLIAN static Efl_Object *
|
|
_efl_ui_focus_manager_calc_efl_object_provider_find(const Eo *obj, Efl_Ui_Focus_Manager_Calc_Data *pd EINA_UNUSED, const Efl_Object *klass)
|
|
{
|
|
if (klass == MY_CLASS)
|
|
return (Efl_Object *) obj;
|
|
|
|
return efl_provider_find(efl_super(obj, MY_CLASS), klass);
|
|
}
|
|
|
|
EOLIAN static void
|
|
_efl_ui_focus_manager_calc_efl_object_destructor(Eo *obj, Efl_Ui_Focus_Manager_Calc_Data *pd)
|
|
{
|
|
pd->focus_stack = eina_list_free(pd->focus_stack);
|
|
pd->dirty = eina_list_free(pd->dirty);
|
|
|
|
eina_hash_free(pd->node_hash);
|
|
|
|
efl_ui_focus_manager_redirect_set(obj, NULL);
|
|
|
|
if (pd->root)
|
|
node_item_free(pd->root);
|
|
pd->root = NULL;
|
|
|
|
efl_destructor(efl_super(obj, MY_CLASS));
|
|
}
|
|
|
|
typedef struct {
|
|
Eina_Iterator iterator;
|
|
Eina_Iterator *real_iterator;
|
|
Efl_Ui_Focus_Manager *object;
|
|
} Border_Elements_Iterator;
|
|
|
|
static Eina_Bool
|
|
_iterator_next(Border_Elements_Iterator *it, void **data)
|
|
{
|
|
Node *node;
|
|
|
|
EINA_ITERATOR_FOREACH(it->real_iterator, node)
|
|
{
|
|
if (node->type == NODE_TYPE_ONLY_LOGICAL) continue;
|
|
|
|
for(int i = EFL_UI_FOCUS_DIRECTION_UP ;i < EFL_UI_FOCUS_DIRECTION_LAST; i++)
|
|
{
|
|
if (!DIRECTION_ACCESS(node, i).partners)
|
|
{
|
|
*data = node->focusable;
|
|
return EINA_TRUE;
|
|
}
|
|
}
|
|
}
|
|
return EINA_FALSE;
|
|
}
|
|
|
|
static Eo *
|
|
_iterator_get_container(Border_Elements_Iterator *it)
|
|
{
|
|
return it->object;
|
|
}
|
|
|
|
static void
|
|
_iterator_free(Border_Elements_Iterator *it)
|
|
{
|
|
eina_iterator_free(it->real_iterator);
|
|
free(it);
|
|
}
|
|
|
|
EOLIAN static Eina_Iterator*
|
|
_efl_ui_focus_manager_calc_efl_ui_focus_manager_border_elements_get(Eo *obj, Efl_Ui_Focus_Manager_Calc_Data *pd)
|
|
{
|
|
Border_Elements_Iterator *it;
|
|
Node *n;
|
|
|
|
dirty_flush_all(obj, pd);
|
|
|
|
Eina_Iterator *elements = eina_hash_iterator_data_new(pd->node_hash);
|
|
EINA_ITERATOR_FOREACH(elements, n)
|
|
{
|
|
efl_ui_focus_object_prepare_logical(n->focusable);
|
|
}
|
|
eina_iterator_free(elements);
|
|
|
|
it = calloc(1, sizeof(Border_Elements_Iterator));
|
|
|
|
EINA_MAGIC_SET(&it->iterator, EINA_MAGIC_ITERATOR);
|
|
|
|
it->real_iterator = eina_hash_iterator_data_new(pd->node_hash);
|
|
it->iterator.version = EINA_ITERATOR_VERSION;
|
|
it->iterator.next = FUNC_ITERATOR_NEXT(_iterator_next);
|
|
it->iterator.get_container = FUNC_ITERATOR_GET_CONTAINER(_iterator_get_container);
|
|
it->iterator.free = FUNC_ITERATOR_FREE(_iterator_free);
|
|
it->object = obj;
|
|
|
|
return (Eina_Iterator*) it;
|
|
}
|
|
|
|
static Node*
|
|
_no_history_element(Eina_Hash *node_hash)
|
|
{
|
|
//nothing is selected yet, just try to use the first element in the iterator
|
|
Eina_Iterator *iter;
|
|
Node *upper;
|
|
|
|
iter = eina_hash_iterator_data_new(node_hash);
|
|
|
|
EINA_ITERATOR_FOREACH(iter, upper)
|
|
{
|
|
if (upper->type == NODE_TYPE_NORMAL)
|
|
break;
|
|
}
|
|
|
|
eina_iterator_free(iter);
|
|
|
|
if (upper->type != NODE_TYPE_NORMAL)
|
|
return NULL;
|
|
|
|
return upper;
|
|
}
|
|
|
|
static void
|
|
_get_middle(Evas_Object *obj, Eina_Vector2 *elem)
|
|
{
|
|
Eina_Rect geom;
|
|
|
|
geom = efl_ui_focus_object_focus_geometry_get(obj);
|
|
elem->x = geom.x + geom.w/2;
|
|
elem->y = geom.y + geom.h/2;
|
|
}
|
|
|
|
static Node*
|
|
_coords_movement(Efl_Ui_Focus_Manager_Calc_Data *pd, Node *upper, Efl_Ui_Focus_Direction direction)
|
|
{
|
|
Node *candidate;
|
|
Eina_List *node_list;
|
|
Eina_List *lst;
|
|
|
|
EINA_SAFETY_ON_FALSE_RETURN_VAL(DIRECTION_IS_2D(direction), NULL);
|
|
|
|
//decide which direction we take
|
|
lst = DIRECTION_ACCESS(upper, direction).partners;
|
|
if (!lst)
|
|
lst = DIRECTION_ACCESS(upper, direction).one_direction;
|
|
|
|
//we are searching which of the partners is lower to the history
|
|
EINA_LIST_REVERSE_FOREACH(pd->focus_stack, node_list, candidate)
|
|
{
|
|
//we only calculate partners for normal nodes
|
|
if (candidate->type == NODE_TYPE_NORMAL) continue;
|
|
|
|
if (eina_list_data_find(lst, candidate))
|
|
{
|
|
//this is the next accessible part
|
|
return candidate;
|
|
}
|
|
}
|
|
|
|
//if we haven't found anything in the history, use the widget with the smallest distance
|
|
{
|
|
Eina_List *n;
|
|
Node *node, *min = NULL;
|
|
Eina_Vector2 elem, other;
|
|
float min_distance = 0.0;
|
|
|
|
_get_middle(upper->focusable, &elem);
|
|
|
|
EINA_LIST_FOREACH(lst, n, node)
|
|
{
|
|
_get_middle(node->focusable, &other);
|
|
float tmp = eina_vector2_distance_get(&other, &elem);
|
|
if (!min || tmp < min_distance)
|
|
{
|
|
min = node;
|
|
min_distance = tmp;
|
|
}
|
|
}
|
|
candidate = min;
|
|
}
|
|
return candidate;
|
|
}
|
|
|
|
|
|
static Node*
|
|
_prev_item(Node *node)
|
|
{
|
|
Node *parent;
|
|
Eina_List *lnode;
|
|
|
|
parent = T(node).parent;
|
|
|
|
//we are accessing the parents children, prepare!
|
|
efl_ui_focus_object_prepare_logical(parent->focusable);
|
|
|
|
lnode = eina_list_data_find_list(T(parent).children, node);
|
|
lnode = eina_list_prev(lnode);
|
|
|
|
if (lnode)
|
|
return eina_list_data_get(lnode);
|
|
return NULL;
|
|
}
|
|
|
|
static Node*
|
|
_next(Node *node)
|
|
{
|
|
Node *n;
|
|
|
|
//Case 1 we are having children
|
|
//But only enter the children if it does NOT have a redirect manager
|
|
if (T(node).children && !node->redirect_manager)
|
|
{
|
|
return eina_list_data_get(T(node).children);
|
|
}
|
|
|
|
//case 2 we are the root and we don't have children, return ourself
|
|
if (!T(node).parent)
|
|
{
|
|
return node;
|
|
}
|
|
|
|
//case 3 we are not at the end of the parents list
|
|
n = node;
|
|
while(T(n).parent)
|
|
{
|
|
Node *parent;
|
|
Eina_List *lnode;
|
|
|
|
parent = T(n).parent;
|
|
|
|
//we are accessing the parents children, prepare!
|
|
efl_ui_focus_object_prepare_logical(parent->focusable);
|
|
|
|
lnode = eina_list_data_find_list(T(parent).children, n);
|
|
lnode = eina_list_next(lnode);
|
|
|
|
if (lnode)
|
|
{
|
|
return eina_list_data_get(lnode);
|
|
}
|
|
|
|
n = parent;
|
|
}
|
|
|
|
//this is then the root again
|
|
return NULL;
|
|
}
|
|
|
|
static Node*
|
|
_prev(Node *node)
|
|
{
|
|
Node *n = NULL;
|
|
|
|
//this is the root there is no parent
|
|
if (!T(node).parent)
|
|
return NULL;
|
|
|
|
n =_prev_item(node);
|
|
|
|
//we are accessing prev items children, prepare them!
|
|
if (n && n->focusable)
|
|
efl_ui_focus_object_prepare_logical(n->focusable);
|
|
|
|
//case 1 there is a item in the parent previous to node, which has children
|
|
if (n && T(n).children && !n->redirect_manager)
|
|
{
|
|
do
|
|
{
|
|
n = eina_list_last_data_get(T(n).children);
|
|
}
|
|
while (T(n).children && !n->redirect_manager);
|
|
|
|
return n;
|
|
}
|
|
|
|
//case 2 there is a item in the parent previous to node, which has no children
|
|
if (n)
|
|
return n;
|
|
|
|
//case 3 there is a no item in the parent previous to this one
|
|
return T(node).parent;
|
|
}
|
|
|
|
|
|
static Node*
|
|
_logical_movement(Efl_Ui_Focus_Manager_Calc_Data *pd EINA_UNUSED, Node *upper, Efl_Ui_Focus_Direction direction)
|
|
{
|
|
Node* (*deliver)(Node *n);
|
|
Node *result;
|
|
Eina_List *stack = NULL;
|
|
|
|
EINA_SAFETY_ON_FALSE_RETURN_VAL(DIRECTION_IS_LOGICAL(direction), NULL);
|
|
|
|
if (direction == EFL_UI_FOCUS_DIRECTION_NEXT)
|
|
deliver = _next;
|
|
else
|
|
deliver = _prev;
|
|
|
|
//search as long as we have a none logical parent
|
|
result = upper;
|
|
do
|
|
{
|
|
//give up, if we have already been here
|
|
if (!!eina_list_data_find(stack, result))
|
|
{
|
|
eina_list_free(stack);
|
|
ERR("Warning cycle detected\n");
|
|
return NULL;
|
|
}
|
|
|
|
stack = eina_list_append(stack, result);
|
|
|
|
if (direction == EFL_UI_FOCUS_DIRECTION_NEXT)
|
|
efl_ui_focus_object_prepare_logical(result->focusable);
|
|
|
|
result = deliver(result);
|
|
} while(result && result->type != NODE_TYPE_NORMAL && !result->redirect_manager);
|
|
|
|
eina_list_free(stack);
|
|
|
|
return result;
|
|
}
|
|
|
|
static Efl_Ui_Focus_Object*
|
|
_request_move(Eo *obj EINA_UNUSED, Efl_Ui_Focus_Manager_Calc_Data *pd, Efl_Ui_Focus_Direction direction, Node *upper)
|
|
{
|
|
Node *dir = NULL;
|
|
|
|
if (!upper)
|
|
upper = _focus_stack_last_regular(pd);
|
|
|
|
if (!upper)
|
|
{
|
|
upper = _no_history_element(pd->node_hash);
|
|
if (upper)
|
|
return upper->focusable;
|
|
return NULL;
|
|
|
|
}
|
|
|
|
dirty_flush(obj, pd, upper);
|
|
|
|
if (direction == EFL_UI_FOCUS_DIRECTION_PREVIOUS
|
|
|| direction == EFL_UI_FOCUS_DIRECTION_NEXT)
|
|
dir = _logical_movement(pd, upper, direction);
|
|
else
|
|
dir = _coords_movement(pd, upper, direction);
|
|
|
|
//return the widget
|
|
if (dir)
|
|
return dir->focusable;
|
|
else
|
|
return NULL;
|
|
}
|
|
|
|
EOLIAN static Efl_Ui_Focus_Object*
|
|
_efl_ui_focus_manager_calc_efl_ui_focus_manager_request_move(Eo *obj EINA_UNUSED, Efl_Ui_Focus_Manager_Calc_Data *pd, Efl_Ui_Focus_Direction direction)
|
|
{
|
|
EINA_SAFETY_ON_FALSE_RETURN_VAL(DIRECTION_CHECK(direction), NULL);
|
|
|
|
if (pd->redirect)
|
|
return efl_ui_focus_manager_request_move(pd->redirect, direction);
|
|
else
|
|
{
|
|
Node *upper = NULL;
|
|
|
|
upper = eina_list_last_data_get(pd->focus_stack);
|
|
|
|
if (!upper)
|
|
{
|
|
upper = _no_history_element(pd->node_hash);
|
|
if (upper)
|
|
return upper->focusable;
|
|
return NULL;
|
|
}
|
|
|
|
return _request_move(obj, pd, direction, upper);
|
|
}
|
|
}
|
|
|
|
static int
|
|
_node_depth(Node *node)
|
|
{
|
|
int i = 0;
|
|
|
|
while (node && node->tree.parent)
|
|
{
|
|
node = node->tree.parent;
|
|
i++;
|
|
}
|
|
|
|
return i;
|
|
}
|
|
|
|
static Node*
|
|
_request_subchild(Node *node)
|
|
{
|
|
//important! if there are no children _next would return the parent of node which will exceed the limit of children of node
|
|
Node *target = NULL;
|
|
|
|
if (node->tree.children)
|
|
{
|
|
int new_depth, old_depth = _node_depth(node);
|
|
|
|
target = node;
|
|
//try to find a child that is not logical or has a redirect manager
|
|
do
|
|
{
|
|
if (target != node)
|
|
efl_ui_focus_object_prepare_logical(target->focusable);
|
|
|
|
target = _next(target);
|
|
//abort if we are exceeding the childrens of node
|
|
new_depth = _node_depth(target);
|
|
|
|
if (new_depth <= old_depth) target = NULL;
|
|
}
|
|
while (target && target->type == NODE_TYPE_ONLY_LOGICAL && !target->redirect_manager);
|
|
F_DBG("Found node %p", target);
|
|
}
|
|
|
|
return target;
|
|
}
|
|
|
|
EOLIAN static void
|
|
_efl_ui_focus_manager_calc_efl_ui_focus_manager_manager_focus_set(Eo *obj, Efl_Ui_Focus_Manager_Calc_Data *pd, Efl_Ui_Focus_Object *focus)
|
|
{
|
|
Node *node, *last;
|
|
Efl_Ui_Focus_Object *last_focusable = NULL, *new_focusable;
|
|
Efl_Ui_Focus_Manager *redirect_manager;
|
|
Node_Type node_type;
|
|
|
|
EINA_SAFETY_ON_NULL_RETURN(focus);
|
|
|
|
//check if node is part of this manager object
|
|
node = node_get(obj, pd, focus);
|
|
if (!node) return;
|
|
|
|
if (node->type == NODE_TYPE_ONLY_LOGICAL && !node->redirect_manager)
|
|
{
|
|
Node *target = NULL;
|
|
|
|
F_DBG(" %p is logical, fetching the next subnode that is either a redirect or a regular", obj);
|
|
|
|
//important! if there are no children _next would return the parent of node which will exceed the limit of children of node
|
|
efl_ui_focus_object_prepare_logical(node->focusable);
|
|
|
|
target = _request_subchild(node);
|
|
|
|
//check if we have found anything
|
|
if (target)
|
|
{
|
|
node = target;
|
|
}
|
|
else
|
|
{
|
|
ERR("Could not fetch a node located at %p", node->focusable);
|
|
return;
|
|
}
|
|
}
|
|
|
|
F_DBG("Manager: %p focusing object %p %s", obj, node->focusable, efl_class_name_get(node->focusable));
|
|
|
|
//make sure this manager is in the chain of redirects
|
|
_manager_in_chain_set(obj, pd);
|
|
|
|
if (eina_list_last_data_get(pd->focus_stack) == node)
|
|
{
|
|
//the correct one is focused
|
|
if (node->redirect_manager == pd->redirect)
|
|
return;
|
|
}
|
|
|
|
node_type = node->type;
|
|
new_focusable = node->focusable;
|
|
|
|
redirect_manager = node->redirect_manager;
|
|
|
|
last = eina_list_last_data_get(pd->focus_stack);
|
|
if (last)
|
|
last_focusable = last->focusable;
|
|
|
|
//remove the object from the list and add it again
|
|
if (node_type == NODE_TYPE_NORMAL)
|
|
{
|
|
pd->focus_stack = eina_list_remove(pd->focus_stack, node);
|
|
pd->focus_stack = eina_list_append(pd->focus_stack, node);
|
|
}
|
|
|
|
//capture how we came to the redirect manager
|
|
if (redirect_manager)
|
|
{
|
|
pd->redirect_entry = new_focusable;
|
|
}
|
|
|
|
//set to NULL here, from the event earlier this pointer could be dead.
|
|
node = NULL;
|
|
|
|
//unset redirect manager for the case that its a different one to the one we want
|
|
if (pd->redirect && pd->redirect != redirect_manager)
|
|
{
|
|
Efl_Ui_Focus_Manager *m = obj;
|
|
|
|
//completely unset the current redirect chain
|
|
while (efl_ui_focus_manager_redirect_get(m))
|
|
{
|
|
Efl_Ui_Focus_Manager *old = m;
|
|
|
|
m = efl_ui_focus_manager_redirect_get(m);
|
|
efl_ui_focus_manager_redirect_set(old, NULL);
|
|
}
|
|
}
|
|
|
|
//now check if this is also a listener object
|
|
if (redirect_manager)
|
|
{
|
|
//set the redirect
|
|
efl_ui_focus_manager_redirect_set(obj, redirect_manager);
|
|
}
|
|
|
|
/*
|
|
Only emit those signals if we are already at the top of the focus stack.
|
|
Otherwise focus_get in the callback to that signal might return false.
|
|
*/
|
|
if (node_type == NODE_TYPE_NORMAL)
|
|
{
|
|
//populate the new change
|
|
if (last_focusable)
|
|
efl_ui_focus_object_focus_set(last_focusable, EINA_FALSE);
|
|
if (new_focusable)
|
|
efl_ui_focus_object_focus_set(new_focusable, EINA_TRUE);
|
|
efl_event_callback_call(obj, EFL_UI_FOCUS_MANAGER_EVENT_FOCUSED, last_focusable);
|
|
}
|
|
}
|
|
|
|
EOLIAN static void
|
|
_efl_ui_focus_manager_calc_efl_ui_focus_manager_setup_on_first_touch(Eo *obj, Efl_Ui_Focus_Manager_Calc_Data *pd, Efl_Ui_Focus_Direction direction, Efl_Ui_Focus_Object *entry)
|
|
{
|
|
if (direction == EFL_UI_FOCUS_DIRECTION_PREVIOUS && entry)
|
|
{
|
|
Efl_Ui_Focus_Manager_Logical_End_Detail last;
|
|
Efl_Ui_Focus_Manager *rec_manager = obj;
|
|
do
|
|
{
|
|
last = efl_ui_focus_manager_logical_end(rec_manager);
|
|
EINA_SAFETY_ON_NULL_RETURN(last.element);
|
|
efl_ui_focus_manager_focus_set(rec_manager, last.element);
|
|
|
|
rec_manager = efl_ui_focus_manager_redirect_get(rec_manager);
|
|
}
|
|
while (rec_manager);
|
|
}
|
|
else if (DIRECTION_IS_2D(direction) && entry)
|
|
efl_ui_focus_manager_focus_set(obj, entry);
|
|
else
|
|
efl_ui_focus_manager_focus_set(obj, pd->root->focusable);
|
|
}
|
|
|
|
|
|
EOLIAN static Efl_Ui_Focus_Object*
|
|
_efl_ui_focus_manager_calc_efl_ui_focus_manager_move(Eo *obj EINA_UNUSED, Efl_Ui_Focus_Manager_Calc_Data *pd, Efl_Ui_Focus_Direction direction)
|
|
{
|
|
Efl_Ui_Focus_Object *candidate = NULL;
|
|
Efl_Ui_Focus_Manager *early, *late;
|
|
|
|
// for the case that focus is set to a new element, a new redirect
|
|
// manager could have been set, to adjust everything
|
|
// in the new reidirect manager we have to call the first touch function.
|
|
Eina_Bool adjust_redirect_manager = EINA_FALSE;
|
|
|
|
EINA_SAFETY_ON_FALSE_RETURN_VAL(DIRECTION_CHECK(direction), NULL);
|
|
|
|
early = efl_ui_focus_manager_redirect_get(obj);
|
|
|
|
if (pd->redirect)
|
|
{
|
|
Efl_Ui_Focus_Object *old_candidate = NULL;
|
|
candidate = efl_ui_focus_manager_move(pd->redirect, direction);
|
|
|
|
if (!candidate)
|
|
{
|
|
Efl_Ui_Focus_Object *new_candidate = NULL;
|
|
|
|
if (DIRECTION_IS_LOGICAL(direction))
|
|
{
|
|
// lets just take the redirect_entry
|
|
Node *n = node_get(obj, pd, pd->redirect_entry);
|
|
new_candidate = _request_move(obj, pd, direction, n);
|
|
|
|
if (new_candidate)
|
|
{
|
|
efl_ui_focus_manager_focus_set(obj, new_candidate);
|
|
adjust_redirect_manager = EINA_TRUE;
|
|
}
|
|
else
|
|
{
|
|
//we set the redirect to NULL since it cannot
|
|
//help us, later on the redirect manager can be
|
|
//set to the same again, and it is strictly new setted up.
|
|
efl_ui_focus_manager_redirect_set(obj, NULL);
|
|
pd->redirect_entry = NULL;
|
|
}
|
|
|
|
candidate = new_candidate;
|
|
}
|
|
else
|
|
{
|
|
Node *n;
|
|
|
|
old_candidate = efl_ui_focus_manager_focus_get(pd->redirect);
|
|
n = eina_hash_find(pd->node_hash, &old_candidate);
|
|
|
|
if (n)
|
|
new_candidate = _request_move(obj, pd, direction, n);
|
|
|
|
if (new_candidate)
|
|
{
|
|
//redirect does not have smth. but we do have.
|
|
efl_ui_focus_manager_focus_set(obj, new_candidate);
|
|
adjust_redirect_manager = EINA_TRUE;
|
|
}
|
|
|
|
candidate = new_candidate;
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
candidate = efl_ui_focus_manager_request_move(obj, direction);
|
|
|
|
F_DBG("Manager: %p moved to %p %s in direction %d", obj, candidate, efl_class_name_get(candidate), direction);
|
|
|
|
if (candidate)
|
|
{
|
|
efl_ui_focus_manager_focus_set(obj, candidate);
|
|
adjust_redirect_manager = EINA_TRUE;
|
|
}
|
|
}
|
|
|
|
if (adjust_redirect_manager)
|
|
{
|
|
late = efl_ui_focus_manager_redirect_get(obj);
|
|
|
|
if (early != late)
|
|
{
|
|
//this is a new manager, we have to init its case!
|
|
if (late)
|
|
efl_ui_focus_manager_setup_on_first_touch(late, direction, candidate);
|
|
}
|
|
}
|
|
|
|
return candidate;
|
|
}
|
|
|
|
EOLIAN static Eina_Bool
|
|
_efl_ui_focus_manager_calc_efl_ui_focus_manager_root_set(Eo *obj EINA_UNUSED, Efl_Ui_Focus_Manager_Calc_Data *pd, Efl_Ui_Focus_Object *root)
|
|
{
|
|
Node *node;
|
|
|
|
if (pd->root)
|
|
{
|
|
ERR("Root element can only be set once!");
|
|
return EINA_FALSE;
|
|
}
|
|
|
|
node = _register(obj, pd, root, NULL);
|
|
node->type = NODE_TYPE_ONLY_LOGICAL;
|
|
|
|
pd->root = node;
|
|
|
|
return EINA_TRUE;
|
|
}
|
|
|
|
EOLIAN static Efl_Ui_Focus_Object*
|
|
_efl_ui_focus_manager_calc_efl_ui_focus_manager_root_get(Eo *obj EINA_UNUSED, Efl_Ui_Focus_Manager_Calc_Data *pd)
|
|
{
|
|
if (!pd->root) return NULL;
|
|
|
|
return pd->root->focusable;
|
|
}
|
|
|
|
EOLIAN static Efl_Object*
|
|
_efl_ui_focus_manager_calc_efl_object_finalize(Eo *obj, Efl_Ui_Focus_Manager_Calc_Data *pd)
|
|
{
|
|
Efl_Object *result;
|
|
|
|
if (!pd->root)
|
|
{
|
|
ERR("Constructing failed. No root element set.");
|
|
return NULL;
|
|
}
|
|
|
|
result = efl_finalize(efl_super(obj, MY_CLASS));
|
|
|
|
return result;
|
|
}
|
|
|
|
static Eina_List*
|
|
_convert(Border b)
|
|
{
|
|
Eina_List *n, *par = NULL;
|
|
Node *node;
|
|
|
|
EINA_LIST_FOREACH(b.partners, n, node)
|
|
par = eina_list_append(par, node->focusable);
|
|
|
|
EINA_LIST_FOREACH(b.one_direction, n, node)
|
|
par = eina_list_append(par, node->focusable);
|
|
|
|
return par;
|
|
}
|
|
|
|
EOLIAN static Efl_Ui_Focus_Object*
|
|
_efl_ui_focus_manager_calc_efl_ui_focus_manager_manager_focus_get(Eo *obj EINA_UNUSED, Efl_Ui_Focus_Manager_Calc_Data *pd)
|
|
{
|
|
Node *upper = NULL;
|
|
|
|
if (pd->redirect && pd->redirect_entry) return pd->redirect_entry;
|
|
|
|
upper = eina_list_last_data_get(pd->focus_stack);
|
|
|
|
if (!upper)
|
|
return NULL;
|
|
return upper->focusable;
|
|
}
|
|
|
|
EOLIAN static Efl_Ui_Focus_Relations*
|
|
_efl_ui_focus_manager_calc_efl_ui_focus_manager_fetch(Eo *obj, Efl_Ui_Focus_Manager_Calc_Data *pd, Efl_Ui_Focus_Object *child)
|
|
{
|
|
Efl_Ui_Focus_Relations *res;
|
|
Node *n, *tmp;
|
|
|
|
n = node_get(obj, pd, child);
|
|
if (!n)
|
|
return NULL;
|
|
|
|
res = calloc(1, sizeof(Efl_Ui_Focus_Relations));
|
|
|
|
dirty_flush(obj, pd, n);
|
|
|
|
//make sure to prepare_logical so next and prev are correctly
|
|
if (n->tree.parent)
|
|
efl_ui_focus_object_prepare_logical(n->tree.parent->focusable);
|
|
efl_ui_focus_object_prepare_logical(n->focusable);
|
|
|
|
#define DIR_CLONE(dir) _convert(DIRECTION_ACCESS(n,dir));
|
|
|
|
res->right = DIR_CLONE(EFL_UI_FOCUS_DIRECTION_RIGHT);
|
|
res->left = DIR_CLONE(EFL_UI_FOCUS_DIRECTION_LEFT);
|
|
res->top = DIR_CLONE(EFL_UI_FOCUS_DIRECTION_UP);
|
|
res->down = DIR_CLONE(EFL_UI_FOCUS_DIRECTION_DOWN);
|
|
res->next = (tmp = _next(n)) ? tmp->focusable : NULL;
|
|
res->prev = (tmp = _prev(n)) ? tmp->focusable : NULL;
|
|
res->position_in_history = eina_list_data_idx(pd->focus_stack, n);
|
|
res->node = child;
|
|
|
|
res->logical = (n->type == NODE_TYPE_ONLY_LOGICAL);
|
|
|
|
if (T(n).parent)
|
|
res->parent = T(n).parent->focusable;
|
|
res->redirect = n->redirect_manager;
|
|
#undef DIR_CLONE
|
|
|
|
return res;
|
|
}
|
|
|
|
EOLIAN static void
|
|
_efl_ui_focus_manager_calc_class_constructor(Efl_Class *c EINA_UNUSED)
|
|
{
|
|
_focus_log_domain = eina_log_domain_register("elementary-focus", EINA_COLOR_CYAN);
|
|
}
|
|
|
|
EOLIAN static void
|
|
_efl_ui_focus_manager_calc_class_destructor(Efl_Class *c EINA_UNUSED)
|
|
{
|
|
eina_log_domain_unregister(_focus_log_domain);
|
|
_focus_log_domain = -1;
|
|
}
|
|
|
|
EOLIAN static Efl_Ui_Focus_Manager_Logical_End_Detail
|
|
_efl_ui_focus_manager_calc_efl_ui_focus_manager_logical_end(Eo *obj EINA_UNUSED, Efl_Ui_Focus_Manager_Calc_Data *pd)
|
|
{
|
|
Node *child = pd->root;
|
|
Efl_Ui_Focus_Manager_Logical_End_Detail ret = { 0, NULL};
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(child, ret);
|
|
|
|
//we need to return the most lower right element
|
|
|
|
while ((child) && (T(child).children) && (!child->redirect_manager))
|
|
child = eina_list_last_data_get(T(child).children);
|
|
while ((child) && (child->type != NODE_TYPE_NORMAL) && (!child->redirect_manager))
|
|
child = _prev(child);
|
|
|
|
if (child)
|
|
{
|
|
ret.is_regular_end = child->type == NODE_TYPE_NORMAL;
|
|
ret.element = child->focusable;
|
|
}
|
|
return ret;
|
|
}
|
|
|
|
EOLIAN static void
|
|
_efl_ui_focus_manager_calc_efl_ui_focus_manager_reset_history(Eo *obj EINA_UNUSED, Efl_Ui_Focus_Manager_Calc_Data *pd)
|
|
{
|
|
Efl_Ui_Focus_Object *last_focusable;
|
|
|
|
if (!pd->focus_stack) return;
|
|
|
|
last_focusable = _focus_stack_unfocus_last(pd);
|
|
|
|
pd->focus_stack = eina_list_free(pd->focus_stack);
|
|
|
|
efl_event_callback_call(obj, EFL_UI_FOCUS_MANAGER_EVENT_FOCUSED, last_focusable);
|
|
}
|
|
|
|
EOLIAN static void
|
|
_efl_ui_focus_manager_calc_efl_ui_focus_manager_pop_history_stack(Eo *obj EINA_UNUSED, Efl_Ui_Focus_Manager_Calc_Data *pd)
|
|
{
|
|
Efl_Ui_Focus_Object *last_focusable;
|
|
Node *last;
|
|
|
|
if (!pd->focus_stack) return;
|
|
|
|
last_focusable = _focus_stack_unfocus_last(pd);
|
|
|
|
//get now the highest, and unfocus that!
|
|
last = eina_list_last_data_get(pd->focus_stack);
|
|
if (last) efl_ui_focus_object_focus_set(last->focusable, EINA_TRUE);
|
|
efl_event_callback_call(obj, EFL_UI_FOCUS_MANAGER_EVENT_FOCUSED, last_focusable);
|
|
}
|
|
|
|
EOLIAN static Efl_Ui_Focus_Object*
|
|
_efl_ui_focus_manager_calc_efl_ui_focus_manager_request_subchild(Eo *obj, Efl_Ui_Focus_Manager_Calc_Data *pd, Efl_Ui_Focus_Object *child_obj)
|
|
{
|
|
Node *child, *target;
|
|
|
|
child = node_get(obj, pd, child_obj);
|
|
if (!child) return NULL;
|
|
|
|
target = _request_subchild(child);
|
|
|
|
if (target) return target->focusable;
|
|
return NULL;
|
|
}
|
|
|
|
EOLIAN static void
|
|
_efl_ui_focus_manager_calc_efl_object_dbg_info_get(Eo *obj, Efl_Ui_Focus_Manager_Calc_Data *pd, Efl_Dbg_Info *root)
|
|
{
|
|
efl_dbg_info_get(efl_super(obj, MY_CLASS), root);
|
|
Efl_Dbg_Info *append, *group = EFL_DBG_INFO_LIST_APPEND(root, "Efl.Ui.Focus.Manager");
|
|
Eina_Iterator *iter;
|
|
Node *node;
|
|
|
|
append = EFL_DBG_INFO_LIST_APPEND(group, "children");
|
|
|
|
iter = eina_hash_iterator_data_new(pd->node_hash);
|
|
EINA_ITERATOR_FOREACH(iter, node)
|
|
{
|
|
EFL_DBG_INFO_APPEND(append, "-", EINA_VALUE_TYPE_UINT64, node->focusable);
|
|
}
|
|
eina_iterator_free(iter);
|
|
}
|
|
|
|
#define EFL_UI_FOCUS_MANAGER_CALC_EXTRA_OPS \
|
|
EFL_OBJECT_OP_FUNC(efl_dbg_info_get, _efl_ui_focus_manager_calc_efl_object_dbg_info_get)
|
|
|
|
#include "efl_ui_focus_manager_calc.eo.c"
|