#define ELM_INTERFACE_ATSPI_TEXT_PROTECTED
#define ELM_INTERFACE_ATSPI_EDITABLE_TEXT_PROTECTED
#define ELM_INTERFACE_ATSPI_WIDGET_ACTION_PROTECTED
+// TIZEN_ONLY(20170512): Support accessibility for entry anchors.
+#define ELM_INTERFACE_ATSPI_COMPONENT_PROTECTED
+//
#include <Elementary.h>
#include <Elementary_Cursor.h>
//TIZEN ONLY (20160609): Added atspi action interface in entry
static Eina_Bool _action_activate(Evas_Object *obj, const char *params);
//
+// TIZEN_ONLY(20170512): Support accessibility for entry anchors.
+static void _atspi_expose_anchors(Eo *obj, Eina_Bool is_atspi);
+//
//TIZEN ONLY (20160926): cbhm client for multi entry
#ifdef HAVE_ELEMENTARY_WAYLAND
_elm_entry_guide_update(obj, EINA_FALSE);
*/
+ // TIZEN_ONLY(20170512): Support accessibility for entry anchors.
+ if (_elm_atspi_enabled())
+ _atspi_expose_anchors(obj, EINA_TRUE);
+ //
evas_event_thaw(evas_object_evas_get(obj));
evas_event_thaw_eval(evas_object_evas_get(obj));
return EINA_TRUE;
const Evas_Object *tb = NULL;
Evas_Textblock_Cursor *tc;
Evas_Coord fy = 0, fh = 0, ly = 0, lh = 0;
-
+
tb = edje_object_part_object_get(sd->entry_edje, "elm.text");
tc = evas_object_textblock_cursor_new(tb);
evas_textblock_cursor_paragraph_first(tc);
#else
priv->sel_allow = EINA_TRUE;
#endif
+ // TIZEN_ONLY(20170512): Support accessibility for entry anchors.
+ priv->anchor_atspi_rects = NULL;
+ priv->anchor_highlight_rects = NULL;
+ //
priv->drop_format = ELM_SEL_FORMAT_MARKUP | ELM_SEL_FORMAT_IMAGE;
/////////////////////////////////////////////////////////////////
/* END */
}
+// TIZEN_ONLY(20170512): Support accessibility for entry anchors.
+static void
+_elm_entry_anchor_atspi_rects_clear(Evas_Object *obj)
+{
+ ELM_ENTRY_DATA_GET(obj, sd);
+
+ if (sd->anchor_atspi_rects)
+ {
+ Evas_Object *rect = NULL;
+ EINA_LIST_FREE(sd->anchor_atspi_rects, rect)
+ {
+ Evas_Object *access;
+ char *name;
+ access = elm_access_object_get(rect);
+ name = evas_object_data_del(access, "anchor_name");
+ free(name);
+
+ elm_access_object_unregister(rect);
+ evas_object_del(rect);
+ }
+ sd->anchor_atspi_rects = NULL;
+ }
+}
+//
+
EOLIAN static void
_elm_entry_evas_object_smart_del(Eo *obj, Elm_Entry_Data *sd)
{
if (sd->scroll)
eo_do(obj, elm_interface_scrollable_content_viewport_resize_cb_set(NULL));
+ // TIZEN_ONLY(20170512): Support accessibility for entry anchors.
+ _elm_entry_anchor_atspi_rects_clear(obj);
+ //
+
elm_entry_anchor_hover_end(obj);
elm_entry_anchor_hover_parent_set(obj, NULL);
}
/* END */
+/////////////////////////////////////////////////////////////////
+// TIZEN_ONLY(20170512): Support accessibility for entry anchors.
+/////////////////////////////////////////////////////////////////
+static void
+_entry_edje_move_resize(void *data, Evas *e, Evas_Object *obj EINA_UNUSED,
+ void *event_info EINA_UNUSED)
+{
+ Evas_Object *entry = data;
+
+ Evas_Textblock_Rectangle *r;
+ Evas_Object *tb = elm_entry_textblock_get(entry);
+ const Eina_List *anchors_a, *l;
+ Eina_List *ll, *ll_next, *range = NULL;
+ Evas_Coord x, y;
+ unsigned int index = 0;
+
+ ELM_ENTRY_DATA_GET(entry, sd);
+
+ if (sd->anchor_highlight_rects)
+ {
+ Evas_Object *rect = NULL;
+ EINA_LIST_FREE(sd->anchor_highlight_rects, rect)
+ {
+ evas_object_del(rect);
+ }
+ sd->anchor_highlight_rects = NULL;
+ }
+
+ evas_object_geometry_get(sd->entry_edje, &x, &y, NULL, NULL);
+ anchors_a = evas_textblock_node_format_list_get(tb, "a");
+ if (anchors_a)
+ {
+ const Evas_Object_Textblock_Node_Format *node;
+ Evas_Textblock_Cursor *start, *end;
+
+ EINA_LIST_FOREACH(anchors_a, l, node)
+ {
+ start = evas_object_textblock_cursor_new(tb);
+ end = evas_object_textblock_cursor_new(tb);
+ evas_textblock_cursor_at_format_set(start, node);
+ evas_textblock_cursor_copy(start, end);
+
+ const char *s;
+ for (; node; node = evas_textblock_node_format_next_get(node))
+ {
+ s = evas_textblock_node_format_text_get(node);
+ if ((!strcmp(s, "- a")) || (!strcmp(s, "-a")))
+ break;
+ }
+
+ if (node)
+ {
+ unsigned int rindex = 0;
+ Evas_Object *rect = NULL;
+ Evas_Object *access = NULL;
+ evas_textblock_cursor_at_format_set(end, node);
+
+ range = evas_textblock_cursor_range_geometry_get(start, end);
+ EINA_LIST_FOREACH_SAFE(range, ll, ll_next, r)
+ {
+ if (!rect)
+ {
+ rect = eina_list_nth(sd->anchor_atspi_rects, index);
+ evas_object_move(rect, x + r->x, y + r->y);
+ evas_object_resize(rect, r->w, r->h);
+ index++;
+
+ access = elm_access_object_get(rect);
+ }
+
+ if ((rindex > 0) &&
+ (access == _elm_object_accessibility_currently_highlighted_get()))
+ {
+ rect = edje_object_add(e);
+ _elm_theme_object_set(entry, rect,
+ "accessibility_highlight", "top", "default");
+ evas_object_repeat_events_set(rect, EINA_TRUE);
+ evas_object_move(rect, x + r->x, y + r->y);
+ evas_object_resize(rect, r->w, r->h);
+ evas_object_show(rect);
+ sd->anchor_highlight_rects =
+ eina_list_append(sd->anchor_highlight_rects, rect);
+ }
+
+ free(r);
+ range = eina_list_remove_list(range, ll);
+ rindex++;
+ }
+ }
+ evas_textblock_cursor_free(start);
+ evas_textblock_cursor_free(end);
+ }
+ }
+}
+
+static void
+_anchor_rect_highlighted_cb(void *data, Evas_Object *obj, void *event_info EINA_UNUSED)
+{
+ Eo *entry;
+ eo_do(obj, entry = elm_interface_atspi_accessible_parent_get());
+ unsigned int dindex = (unsigned int)data;
+
+ Evas_Textblock_Rectangle *r;
+ Evas_Object *tb = elm_entry_textblock_get(entry);
+ Evas *e = evas_object_evas_get(entry);
+ const Eina_List *anchors_a, *l;
+ Eina_List *ll, *ll_next, *range = NULL;
+ Evas_Coord x, y;
+ unsigned int index = 0;
+ unsigned int rindex = 0; /* highlight rect index */
+
+ ELM_ENTRY_DATA_GET(entry, sd);
+
+ evas_object_geometry_get(sd->entry_edje, &x, &y, NULL, NULL);
+ anchors_a = evas_textblock_node_format_list_get(tb, "a");
+ if (anchors_a)
+ {
+ const Evas_Object_Textblock_Node_Format *node;
+ Evas_Textblock_Cursor *start, *end;
+
+ EINA_LIST_FOREACH(anchors_a, l, node)
+ {
+ if (index != dindex)
+ {
+ index++;
+ continue;
+ }
+
+ start = evas_object_textblock_cursor_new(tb);
+ end = evas_object_textblock_cursor_new(tb);
+ evas_textblock_cursor_at_format_set(start, node);
+ evas_textblock_cursor_copy(start, end);
+
+ const char *s;
+ for (; node; node = evas_textblock_node_format_next_get(node))
+ {
+ s = evas_textblock_node_format_text_get(node);
+ if ((!strcmp(s, "- a")) || (!strcmp(s, "-a")))
+ break;
+ }
+
+ if (node)
+ {
+ Evas_Object *rect = NULL;
+ evas_textblock_cursor_at_format_set(end, node);
+
+ range = evas_textblock_cursor_range_geometry_get(start, end);
+ EINA_LIST_FOREACH_SAFE(range, ll, ll_next, r)
+ {
+ /* The first rect is covered by default */
+ if (rindex > 0)
+ {
+ rect = edje_object_add(e);
+ _elm_theme_object_set(entry, rect,
+ "accessibility_highlight", "top", "default");
+ evas_object_repeat_events_set(rect, EINA_TRUE);
+ evas_object_move(rect, x + r->x, y + r->y);
+ evas_object_resize(rect, r->w, r->h);
+ evas_object_show(rect);
+ sd->anchor_highlight_rects =
+ eina_list_append(sd->anchor_highlight_rects, rect);
+ }
+
+ free(r);
+ range = eina_list_remove_list(range, ll);
+ rindex++;
+ }
+ }
+ evas_textblock_cursor_free(start);
+ evas_textblock_cursor_free(end);
+ break;
+ }
+ }
+}
+
+static void
+_anchor_rect_unhighlighted_cb(void *data, Evas_Object *obj, void *event_info EINA_UNUSED)
+{
+ Eo *entry;
+ eo_do(obj, entry = elm_interface_atspi_accessible_parent_get());
+ unsigned int dindex = (unsigned int)data;
+
+ ELM_ENTRY_DATA_GET(entry, sd);
+
+ if (sd->anchor_highlight_rects)
+ {
+ Evas_Object *rect = NULL;
+ EINA_LIST_FREE(sd->anchor_highlight_rects, rect)
+ {
+ evas_object_del(rect);
+ }
+ sd->anchor_highlight_rects = NULL;
+ }
+}
+
+static void
+_anchor_rect_activated_cb(void *data EINA_UNUSED, Evas_Object *obj, void *event_info EINA_UNUSED)
+{
+ Elm_Entry_Anchor_Info ei;
+ Eo *entry;
+ eo_do(obj, entry = elm_interface_atspi_accessible_parent_get());
+
+ ELM_ENTRY_DATA_GET(entry, sd);
+
+ ei.button = 1;
+ ei.name = evas_object_data_get(obj, "anchor_name");
+ ei.x = ei.y = ei.w = ei.h = 0;
+
+ if (!sd->disabled)
+ evas_object_smart_callback_call(obj, SIG_ANCHOR_CLICKED, &ei);
+}
+
+static void
+_atspi_expose_anchors(Eo *obj, Eina_Bool is_atspi)
+{
+ Evas_Textblock_Rectangle *r;
+ Evas_Object *tb = elm_entry_textblock_get(obj);
+ Evas *e = evas_object_evas_get(obj);
+ const Eina_List *anchors_a, *l;
+ Eina_List *ll, *ll_next, *range = NULL;
+ Evas_Coord x, y;
+ unsigned int index = 0;
+
+ ELM_ENTRY_DATA_GET(obj, sd);
+
+ if (is_atspi)
+ {
+ evas_object_geometry_get(sd->entry_edje, &x, &y, NULL, NULL);
+
+ anchors_a = evas_textblock_node_format_list_get(tb, "a");
+ if (anchors_a)
+ {
+ _elm_entry_anchor_atspi_rects_clear(obj);
+
+ const Evas_Object_Textblock_Node_Format *node;
+ Evas_Textblock_Cursor *start, *end;
+
+ EINA_LIST_FOREACH(anchors_a, l, node)
+ {
+ const char *s = evas_textblock_node_format_text_get(node);
+ char *p, *name = NULL;
+
+ p = strstr(s, "href=");
+ if (p)
+ {
+ name = strdup(p + 5);
+ }
+
+ start = evas_object_textblock_cursor_new(tb);
+ end = evas_object_textblock_cursor_new(tb);
+ evas_textblock_cursor_at_format_set(start, node);
+ evas_textblock_cursor_copy(start, end);
+
+ for (; node; node = evas_textblock_node_format_next_get(node))
+ {
+ s = evas_textblock_node_format_text_get(node);
+ if ((!strcmp(s, "- a")) || (!strcmp(s, "-a")))
+ break;
+ }
+
+ if (node)
+ {
+ Evas_Object *rect = NULL;
+ Evas_Object *ao = NULL;
+ const char *text;
+
+ evas_textblock_cursor_at_format_set(end, node);
+ text = (const char *)evas_textblock_cursor_range_text_get(
+ start, end, EVAS_TEXTBLOCK_TEXT_PLAIN);
+
+ range = evas_textblock_cursor_range_geometry_get(start, end);
+ EINA_LIST_FOREACH_SAFE(range, ll, ll_next, r)
+ {
+ if (!rect)
+ {
+ rect = evas_object_rectangle_add(e);
+ evas_object_move(rect, x + r->x, y + r->y);
+ evas_object_resize(rect, r->w, r->h);
+ evas_object_color_set(rect, 0, 0, 0, 0);
+ evas_object_repeat_events_set(rect, EINA_TRUE);
+ evas_object_show(rect);
+ sd->anchor_atspi_rects =
+ eina_list_append(sd->anchor_atspi_rects, rect);
+
+ ao = elm_access_object_register(rect, obj);
+ elm_atspi_accessible_name_set(ao, text);
+ elm_atspi_accessible_reading_info_type_set(ao,
+ ELM_ACCESSIBLE_READING_INFO_TYPE_NAME);
+ evas_object_smart_callback_add(ao, "atspi,highlighted",
+ _anchor_rect_highlighted_cb, (void *)index);
+ evas_object_smart_callback_add(ao, "atspi,unhighlighted",
+ _anchor_rect_unhighlighted_cb, (void *)index);
+ evas_object_smart_callback_add(ao, "access,activated",
+ _anchor_rect_activated_cb, NULL);
+ evas_object_data_set(ao, "anchor_name", name);
+ index++;
+ }
+
+ free(r);
+ range = eina_list_remove_list(range, ll);
+ }
+ }
+ else
+ {
+ free(name);
+ }
+ evas_textblock_cursor_free(start);
+ evas_textblock_cursor_free(end);
+
+ }
+ evas_object_event_callback_del_full(sd->entry_edje, EVAS_CALLBACK_RESIZE,
+ _entry_edje_move_resize, obj);
+ evas_object_event_callback_del_full(sd->entry_edje, EVAS_CALLBACK_MOVE,
+ _entry_edje_move_resize, obj);
+ evas_object_event_callback_add(sd->entry_edje, EVAS_CALLBACK_RESIZE,
+ _entry_edje_move_resize, obj);
+ evas_object_event_callback_add(sd->entry_edje, EVAS_CALLBACK_MOVE,
+ _entry_edje_move_resize, obj);
+ }
+ }
+ else
+ {
+ _elm_entry_anchor_atspi_rects_clear(obj);
+ }
+}
+
+EOLIAN static void
+_elm_entry_elm_widget_atspi(Eo *obj, Elm_Entry_Data *sd EINA_UNUSED, Eina_Bool is_atspi)
+{
+ _atspi_expose_anchors(obj, is_atspi);
+ evas_object_smart_callback_call(obj, "atspi,screen,reader,changed", &is_atspi);
+}
+
+EOLIAN static Eina_List*
+_elm_entry_elm_interface_atspi_accessible_children_get(Eo *obj EINA_UNUSED, Elm_Entry_Data *sd)
+{
+ Eina_List *l;
+ Eina_List *ret = NULL;
+ Evas_Object *rect = NULL;
+
+ if (!sd->editable)
+ {
+ EINA_LIST_FOREACH(sd->anchor_atspi_rects, l, rect)
+ ret = eina_list_append(ret, elm_access_object_get(rect));
+ }
+ return ret;
+}
+
+EOLIAN static Eo *
+_elm_entry_elm_interface_atspi_component_accessible_at_point_get(Eo *obj, Elm_Entry_Data *sd, Eina_Bool screen_coords, int px, int py)
+{
+ Evas_Textblock_Rectangle *r;
+ Evas_Object *tb = elm_entry_textblock_get(obj);
+ const Eina_List *anchors_a, *l;
+ Eina_List *ll, *ll_next, *range = NULL;
+ Evas_Coord x, y;
+ unsigned int index = 0;
+ Evas_Object *ret = NULL;
+
+ if (sd->editable) return NULL;
+
+ Ecore_Evas *ee;
+ int ee_x = 0;
+ int ee_y = 0;
+
+ if (screen_coords)
+ {
+ ee = ecore_evas_ecore_evas_get(evas_object_evas_get(obj));
+ if (!ee) return NULL;
+
+ ecore_evas_geometry_get(ee, &ee_x, &ee_y, NULL, NULL);
+ px -= ee_x;
+ py -= ee_y;
+ }
+
+ evas_object_geometry_get(sd->entry_edje, &x, &y, NULL, NULL);
+ anchors_a = evas_textblock_node_format_list_get(tb, "a");
+ if (anchors_a)
+ {
+ const Evas_Object_Textblock_Node_Format *node;
+ Evas_Textblock_Cursor *start, *end;
+
+ EINA_LIST_FOREACH(anchors_a, l, node)
+ {
+ start = evas_object_textblock_cursor_new(tb);
+ end = evas_object_textblock_cursor_new(tb);
+ evas_textblock_cursor_at_format_set(start, node);
+ evas_textblock_cursor_copy(start, end);
+
+ const char *s;
+ for (; node; node = evas_textblock_node_format_next_get(node))
+ {
+ s = evas_textblock_node_format_text_get(node);
+ if ((!strcmp(s, "- a")) || (!strcmp(s, "-a")))
+ break;
+ }
+
+ if (node)
+ {
+ unsigned int rindex = 0;
+ Evas_Object *rect = NULL;
+ Evas_Object *access = NULL;
+ evas_textblock_cursor_at_format_set(end, node);
+
+ range = evas_textblock_cursor_range_geometry_get(start, end);
+ EINA_LIST_FOREACH_SAFE(range, ll, ll_next, r)
+ {
+ if (!rect)
+ {
+ rect = eina_list_nth(sd->anchor_atspi_rects, index);
+ evas_object_move(rect, x + r->x, y + r->y);
+ evas_object_resize(rect, r->w, r->h);
+ index++;
+
+ access = elm_access_object_get(rect);
+ }
+
+ if ((px > x + r->x) && (px < x + r->x + r->w) &&
+ (py > y + r->y) && (py < y + r->y + r->h))
+ ret = access;
+
+ free(r);
+ range = eina_list_remove_list(range, ll);
+ rindex++;
+ }
+ }
+ evas_textblock_cursor_free(start);
+ evas_textblock_cursor_free(end);
+ }
+ }
+ return ret;
+}
+/////////////////////////////////////////////////////////////////
+
#include "elm_entry.eo.c"
projects / platform / upstream / elementary.git / commitdiff