static void
control_spi_listener_build_actions_list (ControlSpiListener *listener, Accessible *parent, int depth)
{
Accessible* child;
AccessibleRole role;
int i, child_count;
if (depth > SEARCH_DEPTH)
return;
child_count = Accessible_getChildCount (parent);
child_count = MIN (child_count, SEARCH_BREADTH);
for (i = 0; i < child_count; ++i) {
char *name;
char *normalized_name;
child = Accessible_getChildAtIndex (parent, i);
if (child == parent)
continue;
name = Accessible_getName (child);
#if DEBUG
{
gchar *role_name;
role_name = Accessible_getRoleName (child);
g_message ("Looking at %s %s", role_name, name);
}
#endif
if (name) {
normalized_name = control_spi_listener_normalize (name);
if (normalized_name && strlen(normalized_name) > 0 && is_actionable (child)) {
AccessibleItem *item;
item = g_new0(AccessibleItem, 1);
Accessible_ref (child);
item->accessible = child;
item->name = g_strdup (normalized_name);
listener->actions = g_slist_append (listener->actions, item);
}
SPI_freeString (name);
g_free (normalized_name);
}
if (is_worth_searching (child))
control_spi_listener_build_actions_list (listener, child, depth+1);
Accessible_unref (child);
}
}
static void search_for_matching_frame( Driver* dp, Accessible* application ) {
int child_count = Accessible_getChildCount( application );
int i;
for ( i = 0; i < child_count; ++i ) {
Accessible* child = Accessible_getChildAtIndex( application, i );
check_for_matching_frame( dp, child );
Accessible_unref( child );
if ( dp->found_application )
break;
}
}
static void
validate_tree (Accessible *accessible,
gboolean has_parent,
gboolean recurse_down)
{
Accessible *parent;
long len, i;
parent = Accessible_getParent (accessible);
if (has_parent) {
long index;
Accessible *child_at_index;
g_assert (parent != NULL);
index = Accessible_getIndexInParent (accessible);
g_assert (index >= 0);
child_at_index = Accessible_getChildAtIndex (parent, index);
g_assert (child_at_index == accessible);
Accessible_unref (child_at_index);
Accessible_unref (parent);
}
len = Accessible_getChildCount (accessible);
print_tree_depth++;
for (i = 0; i < len; i++) {
Accessible *child;
child = Accessible_getChildAtIndex (accessible, i);
#ifdef ROPEY
if (!child)
fprintf (stderr, "Unusual - ChildGone at %ld\n", i);
g_assert (Accessible_getIndexInParent (child) == i);
g_assert (Accessible_getParent (child) == accessible);
#endif
if (recurse_down && child)
validate_accessible (child, has_parent, recurse_down);
Accessible_unref (child);
}
print_tree_depth--;
}
static void search_for_application( Driver* dp, Accessible* desktop ) {
int child_count = Accessible_getChildCount( desktop );
if ( child_count == 0 )
report_error( "The Desktop has no children. Have you re-logged in?" );
int i;
for ( i = 0; i < child_count; ++i ) {
Accessible* child = Accessible_getChildAtIndex( desktop, i );
if ( child == NULL )
continue;
search_for_matching_frame( dp, child );
Accessible_unref( child );
if ( dp->found_application )
break;
}
}
long windows_children ( SQByteArray * _pointer )
{
Accessible * accessibleObject = windows_to_accessible(_pointer);
return Accessible_getChildCount ( accessibleObject );
}