struct _MatchRulePrivate
{
gint *states;
- Accessibility_Collection_MatchType statematchtype;
+ Accessibility_Collection_MatchType statematchtype;
AtkAttributeSet *attributes;
- Accessibility_Collection_MatchType attributematchtype;
+ Accessibility_Collection_MatchType attributematchtype;
gint *roles;
- Accessibility_Collection_MatchType rolematchtype;
- gchar **ifaces;
- Accessibility_Collection_MatchType interfacematchtype;
- gboolean invert;
+ Accessibility_Collection_MatchType rolematchtype;
+ gchar **ifaces;
+ Accessibility_Collection_MatchType interfacematchtype;
+ gboolean invert;
};
static gboolean
-child_interface_p (AtkObject *child,
- gchar *repo_id)
+child_interface_p (AtkObject * child, gchar * repo_id)
{
- if (!strcasecmp(repo_id, "action")) return atk_is_action(child);
- if (!strcasecmp(repo_id, "component")) return atk_is_component(child);
- if (!strcasecmp(repo_id, "editabletext")) return atk_is_editable_text(child);
- if (!strcasecmp(repo_id, "text")) return atk_is_text(child);
- if (!strcasecmp(repo_id, "hypertext")) return atk_is_hypertext(child);
- if (!strcasecmp(repo_id, "image")) return atk_is_image(child);
- if (!strcasecmp(repo_id, "selection")) return atk_is_selection(child);
- if (!strcasecmp(repo_id, "table")) return atk_is_table(child);
- if (!strcasecmp(repo_id, "value")) return atk_is_value(child);
- if (!strcasecmp(repo_id, "streamablecontent")) return atk_is_streamable_content(child);
- if (!strcasecmp(repo_id, "document")) return atk_is_document(child);
+ if (!strcasecmp (repo_id, "action"))
+ return atk_is_action (child);
+ if (!strcasecmp (repo_id, "component"))
+ return atk_is_component (child);
+ if (!strcasecmp (repo_id, "editabletext"))
+ return atk_is_editable_text (child);
+ if (!strcasecmp (repo_id, "text"))
+ return atk_is_text (child);
+ if (!strcasecmp (repo_id, "hypertext"))
+ return atk_is_hypertext (child);
+ if (!strcasecmp (repo_id, "image"))
+ return atk_is_image (child);
+ if (!strcasecmp (repo_id, "selection"))
+ return atk_is_selection (child);
+ if (!strcasecmp (repo_id, "table"))
+ return atk_is_table (child);
+ if (!strcasecmp (repo_id, "value"))
+ return atk_is_value (child);
+ if (!strcasecmp (repo_id, "streamablecontent"))
+ return atk_is_streamable_content (child);
+ if (!strcasecmp (repo_id, "document"))
+ return atk_is_document (child);
return FALSE;
}
#define child_collection_p(ch) (TRUE)
static gboolean
-match_states_all_p (AtkObject *child,
- gint *set)
+match_states_all_p (AtkObject * child, gint * set)
{
- AtkStateSet *chs;
- gint i;
- gboolean ret = TRUE;
-
- if (set == NULL)
- return TRUE;
-
- chs = atk_object_ref_state_set (child);
-
- // TODO: use atk-state_set_contains_states; would be more efficient
- for (i = 0; set[i] != BITARRAY_SEQ_TERM; i++)
- {
- if (!atk_state_set_contains_state(chs, set[i]))
- {
- ret = FALSE;
- break;
- }
- }
-
- g_object_unref(chs);
- return ret;
+ AtkStateSet *chs;
+ gint i;
+ gboolean ret = TRUE;
+
+ if (set == NULL)
+ return TRUE;
+
+ chs = atk_object_ref_state_set (child);
+
+ // TODO: use atk-state_set_contains_states; would be more efficient
+ for (i = 0; set[i] != BITARRAY_SEQ_TERM; i++)
+ {
+ if (!atk_state_set_contains_state (chs, set[i]))
+ {
+ ret = FALSE;
+ break;
+ }
+ }
+
+ g_object_unref (chs);
+ return ret;
}
static gboolean
-match_states_any_p (AtkObject *child,
- gint *set)
+match_states_any_p (AtkObject * child, gint * set)
{
- AtkStateSet *chs;
- gint i;
- gboolean ret = FALSE;
-
- if (set == NULL)
- return TRUE;
-
- chs = atk_object_ref_state_set (child);
-
- for (i = 0; set[i] != BITARRAY_SEQ_TERM; i++)
- {
- if (!atk_state_set_contains_state(chs, set[i]))
- {
- ret = TRUE;
- break;
- }
- }
-
- g_object_unref(chs);
- return ret;
+ AtkStateSet *chs;
+ gint i;
+ gboolean ret = FALSE;
+
+ if (set == NULL)
+ return TRUE;
+
+ chs = atk_object_ref_state_set (child);
+
+ for (i = 0; set[i] != BITARRAY_SEQ_TERM; i++)
+ {
+ if (!atk_state_set_contains_state (chs, set[i]))
+ {
+ ret = TRUE;
+ break;
+ }
+ }
+
+ g_object_unref (chs);
+ return ret;
}
static gboolean
-match_states_none_p (AtkObject *child,
- gint *set)
+match_states_none_p (AtkObject * child, gint * set)
{
- AtkStateSet *chs;
- gint i;
- gboolean ret = TRUE;
-
- if (set == NULL)
- return TRUE;
-
- chs = atk_object_ref_state_set (child);
-
- for (i = 0; set[i] != BITARRAY_SEQ_TERM; i++)
- {
- if (atk_state_set_contains_state(chs, set[i]))
- {
- ret = FALSE;
- break;
- }
- }
-
- g_object_unref(chs);
- return ret;
+ AtkStateSet *chs;
+ gint i;
+ gboolean ret = TRUE;
+
+ if (set == NULL)
+ return TRUE;
+
+ chs = atk_object_ref_state_set (child);
+
+ for (i = 0; set[i] != BITARRAY_SEQ_TERM; i++)
+ {
+ if (atk_state_set_contains_state (chs, set[i]))
+ {
+ ret = FALSE;
+ break;
+ }
+ }
+
+ g_object_unref (chs);
+ return ret;
}
// TODO: need to convert at-spi roles/states to atk roles/states */
static gboolean
-match_states_lookup (AtkObject *child,
- MatchRulePrivate *mrp)
+match_states_lookup (AtkObject * child, MatchRulePrivate * mrp)
{
- switch (mrp->statematchtype){
- case Accessibility_Collection_MATCH_ALL :
- if (match_states_all_p (child, mrp->states))
- return TRUE;
- break;
-
- case Accessibility_Collection_MATCH_ANY :
- if (match_states_any_p (child, mrp->states))
- return TRUE;
- break;
-
- case Accessibility_Collection_MATCH_NONE :
- if (match_states_none_p (child, mrp->states))
- return TRUE;
- break;
-
- default : break;
- }
+ switch (mrp->statematchtype)
+ {
+ case Accessibility_Collection_MATCH_ALL:
+ if (match_states_all_p (child, mrp->states))
+ return TRUE;
+ break;
+
+ case Accessibility_Collection_MATCH_ANY:
+ if (match_states_any_p (child, mrp->states))
+ return TRUE;
+ break;
+
+ case Accessibility_Collection_MATCH_NONE:
+ if (match_states_none_p (child, mrp->states))
+ return TRUE;
+ break;
+
+ default:
+ break;
+ }
- return FALSE;
+ return FALSE;
}
// TODO: Map at-spi -> atk roles at mrp creation instead of doing this;
#define spi_get_role(obj) spi_accessible_role_from_atk_role(atk_object_get_role(obj))
static gboolean
-match_roles_all_p (AtkObject *child,
- gint *roles)
+match_roles_all_p (AtkObject * child, gint * roles)
{
- if (roles == NULL || roles[0] == BITARRAY_SEQ_TERM) return TRUE;
- else if (roles[1] != BITARRAY_SEQ_TERM) return FALSE;
+ if (roles == NULL || roles[0] == BITARRAY_SEQ_TERM)
+ return TRUE;
+ else if (roles[1] != BITARRAY_SEQ_TERM)
+ return FALSE;
+
+ return (atk_object_get_role (child) == roles[0]);
- return (atk_object_get_role(child) == roles[0]);
-
}
static gboolean
-match_roles_any_p (AtkObject *child,
- gint *roles)
+match_roles_any_p (AtkObject * child, gint * roles)
{
- Accessibility_Role role;
- int i;
+ Accessibility_Role role;
+ int i;
- if (roles == NULL || roles[0] == BITARRAY_SEQ_TERM) return TRUE;
+ if (roles == NULL || roles[0] == BITARRAY_SEQ_TERM)
+ return TRUE;
- role = spi_accessible_role_from_atk_role(atk_object_get_role(child));
+ role = spi_accessible_role_from_atk_role (atk_object_get_role (child));
- for (i = 0; roles[i] != BITARRAY_SEQ_TERM; i++)
- if (role == roles[i])
- return TRUE;
+ for (i = 0; roles[i] != BITARRAY_SEQ_TERM; i++)
+ if (role == roles[i])
+ return TRUE;
- return FALSE;
+ return FALSE;
}
static gboolean
-match_roles_none_p (AtkObject *child,
- gint *roles)
+match_roles_none_p (AtkObject * child, gint * roles)
{
AtkRole role;
- int i;
+ int i;
- if (roles == NULL || roles[0] == BITARRAY_SEQ_TERM) return TRUE;
+ if (roles == NULL || roles[0] == BITARRAY_SEQ_TERM)
+ return TRUE;
- role = atk_object_get_role(child);
+ role = atk_object_get_role (child);
- for (i = 0; roles[i] != BITARRAY_SEQ_TERM; i++)
- if (role == roles[i])
- return FALSE;
+ for (i = 0; roles[i] != BITARRAY_SEQ_TERM; i++)
+ if (role == roles[i])
+ return FALSE;
- return TRUE;
+ return TRUE;
}
static gboolean
-match_roles_lookup (AtkObject *child,
- MatchRulePrivate *mrp)
+match_roles_lookup (AtkObject * child, MatchRulePrivate * mrp)
{
- switch (mrp->rolematchtype){
- case Accessibility_Collection_MATCH_ALL :
- if (match_roles_all_p (child, mrp->roles))
- return TRUE;
- break;
+ switch (mrp->rolematchtype)
+ {
+ case Accessibility_Collection_MATCH_ALL:
+ if (match_roles_all_p (child, mrp->roles))
+ return TRUE;
+ break;
- case Accessibility_Collection_MATCH_ANY :
- if (match_roles_any_p (child, mrp->roles))
- return TRUE;
- break;
+ case Accessibility_Collection_MATCH_ANY:
+ if (match_roles_any_p (child, mrp->roles))
+ return TRUE;
+ break;
- case Accessibility_Collection_MATCH_NONE :
- if (match_roles_none_p (child, mrp->roles))
- return TRUE;
- break;
+ case Accessibility_Collection_MATCH_NONE:
+ if (match_roles_none_p (child, mrp->roles))
+ return TRUE;
+ break;
- default : break;
-
- }
- return FALSE;
+ default:
+ break;
+
+ }
+ return FALSE;
}
static gboolean
-match_interfaces_all_p (AtkObject *obj,
- gchar **ifaces)
+match_interfaces_all_p (AtkObject * obj, gchar ** ifaces)
{
- gint i;
+ gint i;
- if (ifaces == NULL)
- return TRUE;
+ if (ifaces == NULL)
+ return TRUE;
- for (i = 0; ifaces[i]; i++)
- if (!child_interface_p (obj, ifaces [i])){
- return FALSE;
- }
- return TRUE;
+ for (i = 0; ifaces[i]; i++)
+ if (!child_interface_p (obj, ifaces[i]))
+ {
+ return FALSE;
+ }
+ return TRUE;
}
static gboolean
-match_interfaces_any_p (AtkObject *obj,
- gchar **ifaces)
+match_interfaces_any_p (AtkObject * obj, gchar ** ifaces)
{
- gint i;
+ gint i;
- if (ifaces == NULL)
- return TRUE;
+ if (ifaces == NULL)
+ return TRUE;
- for (i = 0; ifaces[i]; i++)
- if (child_interface_p (obj, ifaces [i])){
- return TRUE;
- }
- return FALSE;
+ for (i = 0; ifaces[i]; i++)
+ if (child_interface_p (obj, ifaces[i]))
+ {
+ return TRUE;
+ }
+ return FALSE;
}
static gboolean
-match_interfaces_none_p (AtkObject *obj,
- gchar **ifaces)
+match_interfaces_none_p (AtkObject * obj, gchar ** ifaces)
{
- gint i;
+ gint i;
+
+ for (i = 0; ifaces[i]; i++)
+ if (child_interface_p (obj, ifaces[i]))
+ return FALSE;
- for (i = 0; ifaces[i]; i++)
- if (child_interface_p (obj, ifaces [i]))
- return FALSE;
-
- return TRUE;
+ return TRUE;
}
static gboolean
-match_interfaces_lookup (AtkObject *child,
- MatchRulePrivate *mrp)
+match_interfaces_lookup (AtkObject * child, MatchRulePrivate * mrp)
{
- switch (mrp->interfacematchtype){
+ switch (mrp->interfacematchtype)
+ {
- case Accessibility_Collection_MATCH_ALL :
- if (match_interfaces_all_p (child, mrp->ifaces))
- return TRUE;
- break;
+ case Accessibility_Collection_MATCH_ALL:
+ if (match_interfaces_all_p (child, mrp->ifaces))
+ return TRUE;
+ break;
- case Accessibility_Collection_MATCH_ANY :
- if (match_interfaces_any_p (child, mrp->ifaces))
- return TRUE;
- break;
+ case Accessibility_Collection_MATCH_ANY:
+ if (match_interfaces_any_p (child, mrp->ifaces))
+ return TRUE;
+ break;
- case Accessibility_Collection_MATCH_NONE :
- if (match_interfaces_none_p (child, mrp->ifaces))
- return TRUE;
- break;
+ case Accessibility_Collection_MATCH_NONE:
+ if (match_interfaces_none_p (child, mrp->ifaces))
+ return TRUE;
+ break;
- default : break;
- }
+ default:
+ break;
+ }
- return FALSE;
+ return FALSE;
}
#define split_attributes(attributes) (g_strsplit (attributes, ";", 0))
-static gboolean
-match_attributes_all_p (AtkObject *child,
- AtkAttributeSet *attributes)
+static gboolean
+match_attributes_all_p (AtkObject * child, AtkAttributeSet * attributes)
{
- int i, k;
- AtkAttributeSet *oa;
- gint length, oa_length;
- gboolean flag = FALSE;
-
- if (attributes == NULL || g_slist_length (attributes) == 0)
- return TRUE;
-
- oa = atk_object_get_attributes(child);
- length = g_slist_length(attributes);
- oa_length = g_slist_length(oa);
-
- for (i = 0; i < length; i++) {
- AtkAttribute *attr = g_slist_nth_data(attributes, i);
- for (k = 0; k < oa_length; k++) {
- AtkAttribute *oa_attr = g_slist_nth_data(attributes, i);
- if (!g_ascii_strcasecmp (oa_attr->name, attr->name) &&
- !g_ascii_strcasecmp (oa_attr->value, attr->value)){
- flag = TRUE;
- break;
- }
- else
- flag = FALSE;
- }
- if (!flag) {
- atk_attribute_set_free(oa);
- return FALSE;
- }
- }
- atk_attribute_set_free(oa);
- return TRUE;
+ int i, k;
+ AtkAttributeSet *oa;
+ gint length, oa_length;
+ gboolean flag = FALSE;
+
+ if (attributes == NULL || g_slist_length (attributes) == 0)
+ return TRUE;
+
+ oa = atk_object_get_attributes (child);
+ length = g_slist_length (attributes);
+ oa_length = g_slist_length (oa);
+
+ for (i = 0; i < length; i++)
+ {
+ AtkAttribute *attr = g_slist_nth_data (attributes, i);
+ for (k = 0; k < oa_length; k++)
+ {
+ AtkAttribute *oa_attr = g_slist_nth_data (attributes, i);
+ if (!g_ascii_strcasecmp (oa_attr->name, attr->name) &&
+ !g_ascii_strcasecmp (oa_attr->value, attr->value))
+ {
+ flag = TRUE;
+ break;
+ }
+ else
+ flag = FALSE;
+ }
+ if (!flag)
+ {
+ atk_attribute_set_free (oa);
+ return FALSE;
+ }
+ }
+ atk_attribute_set_free (oa);
+ return TRUE;
}
-static gboolean
-match_attributes_any_p (AtkObject *child,
- AtkAttributeSet *attributes)
+static gboolean
+match_attributes_any_p (AtkObject * child, AtkAttributeSet * attributes)
{
- int i, k;
-
- AtkAttributeSet *oa;
- gint length, oa_length;
-
- length = g_slist_length(attributes);
- if (length == 0)
- return TRUE;
-
- oa = atk_object_get_attributes(child);
- oa_length = g_slist_length(oa);
-
- for (i = 0; i < length; i++){
- AtkAttribute *attr = g_slist_nth_data(attributes, i);
- for (k = 0; k < oa_length; k++){
- AtkAttribute *oa_attr = g_slist_nth_data(attributes, i);
- if (!g_ascii_strcasecmp (oa_attr->name, attr->name) &&
- !g_ascii_strcasecmp (oa_attr->value, attr->value)){
- atk_attribute_set_free(oa);
- return TRUE;
- }
- }
- }
- atk_attribute_set_free(oa);
- return FALSE;
+ int i, k;
+
+ AtkAttributeSet *oa;
+ gint length, oa_length;
+
+ length = g_slist_length (attributes);
+ if (length == 0)
+ return TRUE;
+
+ oa = atk_object_get_attributes (child);
+ oa_length = g_slist_length (oa);
+
+ for (i = 0; i < length; i++)
+ {
+ AtkAttribute *attr = g_slist_nth_data (attributes, i);
+ for (k = 0; k < oa_length; k++)
+ {
+ AtkAttribute *oa_attr = g_slist_nth_data (attributes, i);
+ if (!g_ascii_strcasecmp (oa_attr->name, attr->name) &&
+ !g_ascii_strcasecmp (oa_attr->value, attr->value))
+ {
+ atk_attribute_set_free (oa);
+ return TRUE;
+ }
+ }
+ }
+ atk_attribute_set_free (oa);
+ return FALSE;
}
-static gboolean
-match_attributes_none_p (AtkObject *child,
- AtkAttributeSet *attributes)
+static gboolean
+match_attributes_none_p (AtkObject * child, AtkAttributeSet * attributes)
{
- int i, k;
+ int i, k;
- AtkAttributeSet *oa;
- gint length, oa_length;
+ AtkAttributeSet *oa;
+ gint length, oa_length;
- length = g_slist_length(attributes);
- if (length == 0)
- return TRUE;
+ length = g_slist_length (attributes);
+ if (length == 0)
+ return TRUE;
- oa = atk_object_get_attributes(child);
- oa_length = g_slist_length(oa);
+ oa = atk_object_get_attributes (child);
+ oa_length = g_slist_length (oa);
- for (i = 0; i < length; i++){
- AtkAttribute *attr = g_slist_nth_data(attributes, i);
- for (k = 0; k < oa_length; k++){
- AtkAttribute *oa_attr = g_slist_nth_data(attributes, i);
- if (!g_ascii_strcasecmp (oa_attr->name, attr->name) &&
- !g_ascii_strcasecmp (oa_attr->value, attr->value)){
- atk_attribute_set_free(oa);
- return FALSE;
- }
- }
- }
- atk_attribute_set_free(oa);
- return TRUE;
+ for (i = 0; i < length; i++)
+ {
+ AtkAttribute *attr = g_slist_nth_data (attributes, i);
+ for (k = 0; k < oa_length; k++)
+ {
+ AtkAttribute *oa_attr = g_slist_nth_data (attributes, i);
+ if (!g_ascii_strcasecmp (oa_attr->name, attr->name) &&
+ !g_ascii_strcasecmp (oa_attr->value, attr->value))
+ {
+ atk_attribute_set_free (oa);
+ return FALSE;
+ }
+ }
+ }
+ atk_attribute_set_free (oa);
+ return TRUE;
}
static gboolean
-match_attributes_lookup (AtkObject *child, MatchRulePrivate *mrp)
+match_attributes_lookup (AtkObject * child, MatchRulePrivate * mrp)
{
- switch (mrp->attributematchtype){
+ switch (mrp->attributematchtype)
+ {
- case Accessibility_Collection_MATCH_ALL :
- if (match_attributes_all_p (child, mrp->attributes))
- return TRUE;
- break;
-
- case Accessibility_Collection_MATCH_ANY :
- if (match_attributes_any_p (child, mrp->attributes))
- return TRUE;
- break;
-
- case Accessibility_Collection_MATCH_NONE :
- if (match_attributes_none_p (child, mrp->attributes))
- return TRUE;
- break;
+ case Accessibility_Collection_MATCH_ALL:
+ if (match_attributes_all_p (child, mrp->attributes))
+ return TRUE;
+ break;
+
+ case Accessibility_Collection_MATCH_ANY:
+ if (match_attributes_any_p (child, mrp->attributes))
+ return TRUE;
+ break;
+
+ case Accessibility_Collection_MATCH_NONE:
+ if (match_attributes_none_p (child, mrp->attributes))
+ return TRUE;
+ break;
- default : break;
- }
- return FALSE;
+ default:
+ break;
+ }
+ return FALSE;
}
static gboolean
-traverse_p (AtkObject *child,
- const gboolean traverse)
+traverse_p (AtkObject * child, const gboolean traverse)
{
if (traverse)
return TRUE;
- else return !child_collection_p (child);
+ else
+ return !child_collection_p (child);
}
-static int
-sort_order_canonical (MatchRulePrivate *mrp, GList *ls,
+static int
+sort_order_canonical (MatchRulePrivate * mrp, GList * ls,
gint kount, gint max,
- AtkObject *obj, glong index, gboolean flag,
- AtkObject *pobj, gboolean recurse,
- gboolean traverse)
+ AtkObject * obj, glong index, gboolean flag,
+ AtkObject * pobj, gboolean recurse, gboolean traverse)
{
- gint i = index;
- glong acount = atk_object_get_n_accessible_children (obj);
- gboolean prev = pobj? TRUE : FALSE;
-
- for (; i < acount && (max == 0 || kount < max); i++){
- AtkObject *child =
- atk_object_ref_accessible_child(obj, i);
-
- g_object_unref(child);
- if (prev && child == pobj){
- return kount;
- }
-
- if (flag && match_interfaces_lookup (child, mrp)
- && match_states_lookup (child, mrp)
- && match_roles_lookup (child, mrp)
- && match_attributes_lookup (child, mrp)
- ){
-
- ls = g_list_append (ls, child);
- kount++;
- }
-
- if (!flag)
- flag = TRUE;
-
- if (recurse && traverse_p (child, traverse))
- kount = sort_order_canonical (mrp, ls, kount,
- max, child, 0, TRUE,
- pobj, recurse, traverse);
- }
- return kount;
-}
-
-static int
-sort_order_rev_canonical (MatchRulePrivate *mrp, GList *ls,
- gint kount, gint max,
- AtkObject *obj, gboolean flag,
- AtkObject *pobj)
+ gint i = index;
+ glong acount = atk_object_get_n_accessible_children (obj);
+ gboolean prev = pobj ? TRUE : FALSE;
+
+ for (; i < acount && (max == 0 || kount < max); i++)
+ {
+ AtkObject *child = atk_object_ref_accessible_child (obj, i);
+
+ g_object_unref (child);
+ if (prev && child == pobj)
+ {
+ return kount;
+ }
+
+ if (flag && match_interfaces_lookup (child, mrp)
+ && match_states_lookup (child, mrp)
+ && match_roles_lookup (child, mrp)
+ && match_attributes_lookup (child, mrp))
+ {
+
+ ls = g_list_append (ls, child);
+ kount++;
+ }
+
+ if (!flag)
+ flag = TRUE;
+
+ if (recurse && traverse_p (child, traverse))
+ kount = sort_order_canonical (mrp, ls, kount,
+ max, child, 0, TRUE,
+ pobj, recurse, traverse);
+ }
+ return kount;
+}
+
+static int
+sort_order_rev_canonical (MatchRulePrivate * mrp, GList * ls,
+ gint kount, gint max,
+ AtkObject * obj, gboolean flag, AtkObject * pobj)
{
- AtkObject *nextobj;
- AtkObject *parent;
- glong indexinparent;
+ AtkObject *nextobj;
+ AtkObject *parent;
+ glong indexinparent;
- /* This breaks us out of the recursion. */
- if (!obj || obj == pobj)
+ /* This breaks us out of the recursion. */
+ if (!obj || obj == pobj)
{
- return kount;
- }
-
- /* Add to the list if it matches */
- if (flag && match_interfaces_lookup (obj, mrp)
- && match_states_lookup (obj, mrp)
- && match_roles_lookup (obj, mrp)
- && match_attributes_lookup (obj, mrp))
+ return kount;
+ }
+
+ /* Add to the list if it matches */
+ if (flag && match_interfaces_lookup (obj, mrp)
+ && match_states_lookup (obj, mrp)
+ && match_roles_lookup (obj, mrp) && match_attributes_lookup (obj, mrp))
{
- ls = g_list_append (ls, obj);
- kount++;
+ ls = g_list_append (ls, obj);
+ kount++;
}
- if(!flag) flag = TRUE;
+ if (!flag)
+ flag = TRUE;
- /* Get the current nodes index in it's parent and the parent object. */
- indexinparent = atk_object_get_index_in_parent (obj);
- parent = atk_object_get_parent(obj);
+ /* Get the current nodes index in it's parent and the parent object. */
+ indexinparent = atk_object_get_index_in_parent (obj);
+ parent = atk_object_get_parent (obj);
- if(indexinparent > 0)
+ if (indexinparent > 0)
{
- /* there are still some siblings to visit so get the previous sibling
- and get it's last descendant.
- First, get the previous sibling */
- nextobj = atk_object_ref_accessible_child (parent,
- indexinparent-1);
- g_object_unref(nextobj);
-
- /* Now, drill down the right side to the last descendant */
- while(atk_object_get_n_accessible_children (nextobj) > 0)
- {
- nextobj = atk_object_ref_accessible_child(nextobj,
- atk_object_get_n_accessible_children (nextobj)-1);
- g_object_unref (nextobj);
- }
- /* recurse with the last descendant */
- kount = sort_order_rev_canonical (mrp, ls, kount, max,
- nextobj, TRUE, pobj);
- }
- else
+ /* there are still some siblings to visit so get the previous sibling
+ and get it's last descendant.
+ First, get the previous sibling */
+ nextobj = atk_object_ref_accessible_child (parent, indexinparent - 1);
+ g_object_unref (nextobj);
+
+ /* Now, drill down the right side to the last descendant */
+ while (atk_object_get_n_accessible_children (nextobj) > 0)
+ {
+ nextobj = atk_object_ref_accessible_child (nextobj,
+ atk_object_get_n_accessible_children
+ (nextobj) - 1);
+ g_object_unref (nextobj);
+ }
+ /* recurse with the last descendant */
+ kount = sort_order_rev_canonical (mrp, ls, kount, max,
+ nextobj, TRUE, pobj);
+ }
+ else
{
- /* no more siblings so next node must be the parent */
- kount = sort_order_rev_canonical (mrp, ls, kount, max,
- parent, TRUE, pobj);
+ /* no more siblings so next node must be the parent */
+ kount = sort_order_rev_canonical (mrp, ls, kount, max,
+ parent, TRUE, pobj);
}
- return kount;
-}
+ return kount;
+}
static int
-query_exec (MatchRulePrivate *mrp, Accessibility_Collection_SortOrder sortby,
- GList *ls, gint kount, gint max,
- AtkObject *obj, glong index,
- gboolean flag,
- AtkObject *pobj,
- gboolean recurse, gboolean traverse)
+query_exec (MatchRulePrivate * mrp, Accessibility_Collection_SortOrder sortby,
+ GList * ls, gint kount, gint max,
+ AtkObject * obj, glong index,
+ gboolean flag,
+ AtkObject * pobj, gboolean recurse, gboolean traverse)
{
- switch (sortby) {
- case Accessibility_Collection_SORT_ORDER_CANONICAL :
- kount = sort_order_canonical(mrp, ls, 0, max, obj, index, flag,
- pobj, recurse, traverse);
- break;
- case Accessibility_Collection_SORT_ORDER_REVERSE_CANONICAL :
- kount = sort_order_canonical(mrp, ls, 0, max, obj, index, flag,
- pobj, recurse, traverse);
- break;
- default:
- kount = 0;
- g_warning ("Sort method not implemented yet");
- break;
- }
-
- return kount;
+ switch (sortby)
+ {
+ case Accessibility_Collection_SORT_ORDER_CANONICAL:
+ kount = sort_order_canonical (mrp, ls, 0, max, obj, index, flag,
+ pobj, recurse, traverse);
+ break;
+ case Accessibility_Collection_SORT_ORDER_REVERSE_CANONICAL:
+ kount = sort_order_canonical (mrp, ls, 0, max, obj, index, flag,
+ pobj, recurse, traverse);
+ break;
+ default:
+ kount = 0;
+ g_warning ("Sort method not implemented yet");
+ break;
+ }
+
+ return kount;
}
static gboolean
int out_size = 4;
int out_count = 0;
int i, j;
- int *out = (int *)g_malloc(out_size * sizeof(int));
+ int *out = (int *) g_malloc (out_size * sizeof (int));
if (!out)
return FALSE;
for (i = 0; i < array_count; i++)
- {
- for (j = 0; j < 32; j++)
{
- if (array[i] & (1 << j))
- {
- if (out_count == out_size - 2)
+ for (j = 0; j < 32; j++)
{
- out_size <<= 1;
- out = (int *)g_realloc(out, out_size * sizeof(int));
- if (!out)
- return FALSE;
+ if (array[i] & (1 << j))
+ {
+ if (out_count == out_size - 2)
+ {
+ out_size <<= 1;
+ out = (int *) g_realloc (out, out_size * sizeof (int));
+ if (!out)
+ return FALSE;
+ }
+ out[out_count++] = i * 32 + j;
+ }
}
- out[out_count++] = i * 32 + j;
- }
}
- }
out[out_count] = BITARRAY_SEQ_TERM;
*ret = out;
return TRUE;
static dbus_bool_t
-read_mr(DBusMessageIter *iter, MatchRulePrivate *mrp)
+read_mr (DBusMessageIter * iter, MatchRulePrivate * mrp)
{
DBusMessageIter mrc, arrayc;
dbus_uint32_t *array;
const char *str;
char *interfaces = NULL;
- dbus_message_iter_recurse(iter, &mrc);
- dbus_message_iter_recurse(&mrc, &arrayc);
- dbus_message_iter_get_fixed_array(&arrayc, &array, &array_count);
- bitarray_to_seq(array, array_count, &mrp->states);
+ dbus_message_iter_recurse (iter, &mrc);
+ dbus_message_iter_recurse (&mrc, &arrayc);
+ dbus_message_iter_get_fixed_array (&arrayc, &array, &array_count);
+ bitarray_to_seq (array, array_count, &mrp->states);
for (i = 0; mrp->states[i] != BITARRAY_SEQ_TERM; i++)
- {
- mrp->states[i] = spi_atk_state_from_spi_state (mrp->states[i]);
- }
- dbus_message_iter_next(&mrc);
- dbus_message_iter_get_basic(&mrc, &matchType);
- dbus_message_iter_next(&mrc);
+ {
+ mrp->states[i] = spi_atk_state_from_spi_state (mrp->states[i]);
+ }
+ dbus_message_iter_next (&mrc);
+ dbus_message_iter_get_basic (&mrc, &matchType);
+ dbus_message_iter_next (&mrc);
mrp->statematchtype = matchType;;
/* attributes */
mrp->attributes = NULL;
if (dbus_message_iter_get_arg_type (&mrc) == DBUS_TYPE_STRING)
- {
- char *str;
- gchar **attributes;
- gchar **pp;
- dbus_message_iter_get_basic(&mrc, &str);
- attributes = g_strsplit(str, "\n", -1);
- for (pp = attributes; *pp; pp++)
{
- str = *pp;
- attr = g_new (AtkAttribute, 1);
- if (attr)
- {
- int len = strcspn(str, ":");
- attr->name = g_strndup(str, len);
- if (str[len] == ':')
+ char *str;
+ gchar **attributes;
+ gchar **pp;
+ dbus_message_iter_get_basic (&mrc, &str);
+ attributes = g_strsplit (str, "\n", -1);
+ for (pp = attributes; *pp; pp++)
{
- len++;
- if (str[len] == ' ') len++;
- attr->value = g_strdup(str + len);
+ str = *pp;
+ attr = g_new (AtkAttribute, 1);
+ if (attr)
+ {
+ int len = strcspn (str, ":");
+ attr->name = g_strndup (str, len);
+ if (str[len] == ':')
+ {
+ len++;
+ if (str[len] == ' ')
+ len++;
+ attr->value = g_strdup (str + len);
+ }
+ else
+ attr->value = NULL;
+ mrp->attributes = g_slist_prepend (mrp->attributes, attr);
+ }
}
- else attr->value = NULL;
- mrp->attributes = g_slist_prepend(mrp->attributes, attr);
- }
+ g_strfreev (attributes);
}
- g_strfreev (attributes);
- } else
- {
- dbus_message_iter_recurse(&mrc, &arrayc);
- while (dbus_message_iter_get_arg_type(&arrayc) != DBUS_TYPE_INVALID)
+ else
{
- dbus_message_iter_get_basic(&arrayc, &str);
- // TODO: remove this print
- g_print("Got attribute: %s\n", str);
- attr = g_new (AtkAttribute, 1);
- if (attr)
- {
- int len = strcspn(str, ":");
- attr->name = g_strndup(str, len);
- if (str[len] == ':')
+ dbus_message_iter_recurse (&mrc, &arrayc);
+ while (dbus_message_iter_get_arg_type (&arrayc) != DBUS_TYPE_INVALID)
{
- len++;
- if (str[len] == ' ') len++;
- attr->value = g_strdup(str + len);
+ dbus_message_iter_get_basic (&arrayc, &str);
+ // TODO: remove this print
+ g_print ("Got attribute: %s\n", str);
+ attr = g_new (AtkAttribute, 1);
+ if (attr)
+ {
+ int len = strcspn (str, ":");
+ attr->name = g_strndup (str, len);
+ if (str[len] == ':')
+ {
+ len++;
+ if (str[len] == ' ')
+ len++;
+ attr->value = g_strdup (str + len);
+ }
+ else
+ attr->value = NULL;
+ mrp->attributes = g_slist_prepend (mrp->attributes, attr);
+ }
+ dbus_message_iter_next (&arrayc);
}
- else attr->value = NULL;
- mrp->attributes = g_slist_prepend(mrp->attributes, attr);
- }
- dbus_message_iter_next(&arrayc);
}
- }
- dbus_message_iter_next(&mrc);
- dbus_message_iter_get_basic(&mrc, &matchType);
+ dbus_message_iter_next (&mrc);
+ dbus_message_iter_get_basic (&mrc, &matchType);
mrp->attributematchtype = matchType;;
- dbus_message_iter_next(&mrc);
+ dbus_message_iter_next (&mrc);
/* Get roles and role match */
- dbus_message_iter_recurse(&mrc, &arrayc);
- dbus_message_iter_get_fixed_array(&arrayc, &array, &array_count);
- bitarray_to_seq(array, array_count, &mrp->roles);
- dbus_message_iter_next(&mrc);
- dbus_message_iter_get_basic(&mrc, &matchType);
+ dbus_message_iter_recurse (&mrc, &arrayc);
+ dbus_message_iter_get_fixed_array (&arrayc, &array, &array_count);
+ bitarray_to_seq (array, array_count, &mrp->roles);
+ dbus_message_iter_next (&mrc);
+ dbus_message_iter_get_basic (&mrc, &matchType);
mrp->rolematchtype = matchType;;
- dbus_message_iter_next(&mrc);
+ dbus_message_iter_next (&mrc);
/* Get interfaces and interface match */
- dbus_message_iter_get_basic(&mrc, &interfaces);
- dbus_message_iter_next(&mrc);
- mrp->ifaces = g_strsplit(interfaces, ";", 0);
- dbus_message_iter_get_basic(&mrc, &matchType);
+ dbus_message_iter_get_basic (&mrc, &interfaces);
+ dbus_message_iter_next (&mrc);
+ mrp->ifaces = g_strsplit (interfaces, ";", 0);
+ dbus_message_iter_get_basic (&mrc, &matchType);
mrp->interfacematchtype = matchType;;
- dbus_message_iter_next(&mrc);
+ dbus_message_iter_next (&mrc);
/* get invert */
- dbus_message_iter_get_basic(&mrc, &mrp->invert);
- dbus_message_iter_next(iter);
+ dbus_message_iter_get_basic (&mrc, &mrp->invert);
+ dbus_message_iter_next (iter);
return TRUE;
}
static DBusMessage *
-return_and_free_list(DBusMessage *message, GList *ls)
+return_and_free_list (DBusMessage * message, GList * ls)
{
DBusMessage *reply;
DBusMessageIter iter, iter_array;
GList *item;
- reply = dbus_message_new_method_return(message);
- if (!reply) return NULL;
- dbus_message_iter_init_append(reply, &iter);
- if (!dbus_message_iter_open_container(&iter, DBUS_TYPE_ARRAY, "(so)", &iter_array)) goto oom;
- for (item = ls; item; item = g_list_next(item))
- {
- spi_dbus_append_name_and_path (message, &iter_array, ATK_OBJECT(item->data), TRUE, FALSE);
- }
- if (!dbus_message_iter_close_container(&iter, &iter_array)) goto oom;
+ reply = dbus_message_new_method_return (message);
+ if (!reply)
+ return NULL;
+ dbus_message_iter_init_append (reply, &iter);
+ if (!dbus_message_iter_open_container
+ (&iter, DBUS_TYPE_ARRAY, "(so)", &iter_array))
+ goto oom;
+ for (item = ls; item; item = g_list_next (item))
+ {
+ spi_dbus_append_name_and_path (message, &iter_array,
+ ATK_OBJECT (item->data), TRUE, FALSE);
+ }
+ if (!dbus_message_iter_close_container (&iter, &iter_array))
+ goto oom;
g_list_free (ls);
return reply;
oom:
return reply;
}
-static void free_mrp_data(MatchRulePrivate *mrp)
+static void
+free_mrp_data (MatchRulePrivate * mrp)
{
- g_free(mrp->states);
- atk_attribute_set_free(mrp->attributes);
- g_free(mrp->roles);
- g_strfreev(mrp->ifaces);
+ g_free (mrp->states);
+ atk_attribute_set_free (mrp->attributes);
+ g_free (mrp->roles);
+ g_strfreev (mrp->ifaces);
}
static DBusMessage *
-GetMatchesFrom (DBusMessage *message,
- AtkObject *current_object,
- MatchRulePrivate *mrp,
- const Accessibility_Collection_SortOrder sortby,
- const dbus_bool_t isrestrict,
- dbus_int32_t count,
- const dbus_bool_t traverse)
+GetMatchesFrom (DBusMessage * message,
+ AtkObject * current_object,
+ MatchRulePrivate * mrp,
+ const Accessibility_Collection_SortOrder sortby,
+ const dbus_bool_t isrestrict,
+ dbus_int32_t count, const dbus_bool_t traverse)
{
- GList *ls = NULL;
- AtkObject *parent;
- glong index =
- atk_object_get_index_in_parent (current_object);
- gint kount = 0;
-
- ls = g_list_append (ls, current_object);
-
- if (!isrestrict)
- {
- parent = atk_object_get_parent (current_object);
- kount = query_exec (mrp, sortby, ls, 0, count, parent, index,
- FALSE, NULL, TRUE, traverse);
- }
- else
- kount = query_exec (mrp, sortby, ls, 0, count,
- current_object, 0, FALSE, NULL,
- TRUE, traverse);
-
- ls = g_list_remove (ls, ls->data);
-
- if (sortby == Accessibility_Collection_SORT_ORDER_REVERSE_CANONICAL)
- ls = g_list_reverse (ls);
-
- free_mrp_data (mrp);
- return return_and_free_list (message, ls);
+ GList *ls = NULL;
+ AtkObject *parent;
+ glong index = atk_object_get_index_in_parent (current_object);
+ gint kount = 0;
+
+ ls = g_list_append (ls, current_object);
+
+ if (!isrestrict)
+ {
+ parent = atk_object_get_parent (current_object);
+ kount = query_exec (mrp, sortby, ls, 0, count, parent, index,
+ FALSE, NULL, TRUE, traverse);
+ }
+ else
+ kount = query_exec (mrp, sortby, ls, 0, count,
+ current_object, 0, FALSE, NULL, TRUE, traverse);
+
+ ls = g_list_remove (ls, ls->data);
+
+ if (sortby == Accessibility_Collection_SORT_ORDER_REVERSE_CANONICAL)
+ ls = g_list_reverse (ls);
+
+ free_mrp_data (mrp);
+ return return_and_free_list (message, ls);
}
/*
*/
static int
-inorder (AtkObject *collection, MatchRulePrivate *mrp,
- GList *ls, gint kount, gint max,
- AtkObject *obj,
- gboolean flag,
- AtkObject *pobj,
- dbus_bool_t traverse)
+inorder (AtkObject * collection, MatchRulePrivate * mrp,
+ GList * ls, gint kount, gint max,
+ AtkObject * obj,
+ gboolean flag, AtkObject * pobj, dbus_bool_t traverse)
{
int i = 0;
-
+
/* First, look through the children recursively. */
kount = sort_order_canonical (mrp, ls, kount, max, obj, 0, TRUE,
- NULL, TRUE, TRUE);
-
+ NULL, TRUE, TRUE);
+
/* Next, we look through the right subtree */
- while ((max == 0 || kount < max)
- && obj != collection)
- {
- AtkObject *parent =
- atk_object_get_parent (obj);
- i = atk_object_get_index_in_parent (obj);
- kount = sort_order_canonical (mrp, ls, kount, max, parent,
- i+1, TRUE, FALSE, TRUE, TRUE);
- obj = parent;
- }
+ while ((max == 0 || kount < max) && obj != collection)
+ {
+ AtkObject *parent = atk_object_get_parent (obj);
+ i = atk_object_get_index_in_parent (obj);
+ kount = sort_order_canonical (mrp, ls, kount, max, parent,
+ i + 1, TRUE, FALSE, TRUE, TRUE);
+ obj = parent;
+ }
if (kount < max)
- {
- kount = sort_order_canonical (mrp, ls, kount, max,
- obj, i + 1, TRUE, FALSE,
- TRUE, TRUE);
- }
+ {
+ kount = sort_order_canonical (mrp, ls, kount, max,
+ obj, i + 1, TRUE, FALSE, TRUE, TRUE);
+ }
return kount;
}
*/
static DBusMessage *
-GetMatchesInOrder (DBusMessage *message,
- AtkObject *current_object,
- MatchRulePrivate *mrp,
+GetMatchesInOrder (DBusMessage * message,
+ AtkObject * current_object,
+ MatchRulePrivate * mrp,
const Accessibility_Collection_SortOrder sortby,
const dbus_bool_t recurse,
- dbus_int32_t count,
- const dbus_bool_t traverse)
+ dbus_int32_t count, const dbus_bool_t traverse)
{
GList *ls = NULL;
AtkObject *obj;
ls = g_list_append (ls, current_object);
obj = atk_dbus_path_to_object (dbus_message_get_path (message));
-
- kount = inorder (obj, mrp, ls, 0, count,
- current_object, TRUE, NULL, traverse);
+
+ kount = inorder (obj, mrp, ls, 0, count,
+ current_object, TRUE, NULL, traverse);
ls = g_list_remove (ls, ls->data);
*/
static DBusMessage *
-GetMatchesInBackOrder (DBusMessage *message,
- AtkObject *current_object,
- MatchRulePrivate *mrp,
- const Accessibility_Collection_SortOrder sortby,
- dbus_int32_t count)
+GetMatchesInBackOrder (DBusMessage * message,
+ AtkObject * current_object,
+ MatchRulePrivate * mrp,
+ const Accessibility_Collection_SortOrder sortby,
+ dbus_int32_t count)
{
GList *ls = NULL;
AtkObject *collection;
collection = atk_dbus_path_to_object (dbus_message_get_path (message));
- kount = sort_order_rev_canonical (mrp, ls, 0, count, current_object,
- FALSE, collection);
+ kount = sort_order_rev_canonical (mrp, ls, 0, count, current_object,
+ FALSE, collection);
ls = g_list_remove (ls, ls->data);
}
static DBusMessage *
-GetMatchesTo (DBusMessage *message,
- AtkObject *current_object,
- MatchRulePrivate *mrp,
+GetMatchesTo (DBusMessage * message,
+ AtkObject * current_object,
+ MatchRulePrivate * mrp,
const Accessibility_Collection_SortOrder sortby,
- const dbus_bool_t recurse,
+ const dbus_bool_t recurse,
const dbus_bool_t isrestrict,
- dbus_int32_t count,
- const dbus_bool_t traverse)
+ dbus_int32_t count, const dbus_bool_t traverse)
{
GList *ls = NULL;
AtkObject *obj;
gint kount = 0;
- ls = g_list_append (ls, current_object);
-
- if (recurse){
- obj = atk_object_get_parent (current_object);
- kount = query_exec (mrp, sortby, ls, 0, count,
- obj, 0, TRUE, current_object, TRUE, traverse);
- }
- else{
- obj = atk_dbus_path_to_object (dbus_message_get_path (message));
- kount = query_exec (mrp, sortby, ls, 0, count,
- obj, 0, TRUE, current_object, TRUE, traverse);
-
- }
+ ls = g_list_append (ls, current_object);
+
+ if (recurse)
+ {
+ obj = atk_object_get_parent (current_object);
+ kount = query_exec (mrp, sortby, ls, 0, count,
+ obj, 0, TRUE, current_object, TRUE, traverse);
+ }
+ else
+ {
+ obj = atk_dbus_path_to_object (dbus_message_get_path (message));
+ kount = query_exec (mrp, sortby, ls, 0, count,
+ obj, 0, TRUE, current_object, TRUE, traverse);
+
+ }
ls = g_list_remove (ls, ls->data);
-
+
if (sortby != Accessibility_Collection_SORT_ORDER_REVERSE_CANONICAL)
ls = g_list_reverse (ls);
}
static DBusMessage *
-impl_GetMatchesFrom (DBusConnection *bus, DBusMessage *message, void *user_data)
+impl_GetMatchesFrom (DBusConnection * bus, DBusMessage * message,
+ void *user_data)
{
char *current_object_path = NULL;
AtkObject *current_object;
GList *ls = NULL;
const char *signature;
- signature = dbus_message_get_signature(message);
+ signature = dbus_message_get_signature (message);
if (strcmp (signature, "o(aiisiaiisib)uuib") != 0 &&
- strcmp(signature, "o(aii(as)iaiisib)uuib") != 0)
- {
- return droute_invalid_arguments_error(message);
- }
+ strcmp (signature, "o(aii(as)iaiisib)uuib") != 0)
+ {
+ return droute_invalid_arguments_error (message);
+ }
- dbus_message_iter_init(message, &iter);
+ dbus_message_iter_init (message, &iter);
dbus_message_iter_get_basic (&iter, ¤t_object_path);
current_object = atk_dbus_path_to_object (current_object_path);
if (!current_object)
- {
- // TODO: object-not-found error
- return spi_dbus_general_error (message);
- }
+ {
+ // TODO: object-not-found error
+ return spi_dbus_general_error (message);
+ }
+ dbus_message_iter_next (&iter);
+ if (!read_mr (&iter, &rule))
+ {
+ return spi_dbus_general_error (message);
+ }
+ dbus_message_iter_get_basic (&iter, &sortby);
+ dbus_message_iter_next (&iter);
+ dbus_message_iter_get_basic (&iter, &tree);
+ dbus_message_iter_next (&iter);
+ dbus_message_iter_get_basic (&iter, &count);
+ dbus_message_iter_next (&iter);
+ dbus_message_iter_get_basic (&iter, &traverse);
dbus_message_iter_next (&iter);
- if (!read_mr(&iter, &rule))
- {
- return spi_dbus_general_error (message);
- }
- dbus_message_iter_get_basic(&iter, &sortby);
- dbus_message_iter_next(&iter);
- dbus_message_iter_get_basic(&iter, &tree);
- dbus_message_iter_next(&iter);
- dbus_message_iter_get_basic(&iter, &count);
- dbus_message_iter_next(&iter);
- dbus_message_iter_get_basic(&iter, &traverse);
- dbus_message_iter_next(&iter);
-
- switch (tree){
- case Accessibility_Collection_TREE_RESTRICT_CHILDREN :
- return GetMatchesFrom (message, current_object,
- &rule, sortby, TRUE, count, traverse);
- break;
- case Accessibility_Collection_TREE_RESTRICT_SIBLING :
- return GetMatchesFrom (message, current_object,
- &rule, sortby, FALSE, count, traverse);
- break;
- case Accessibility_Collection_TREE_INORDER :
- return GetMatchesInOrder (message, current_object,
- &rule, sortby, TRUE, count, traverse);
- break;
- default : return NULL;
- }
+
+ switch (tree)
+ {
+ case Accessibility_Collection_TREE_RESTRICT_CHILDREN:
+ return GetMatchesFrom (message, current_object,
+ &rule, sortby, TRUE, count, traverse);
+ break;
+ case Accessibility_Collection_TREE_RESTRICT_SIBLING:
+ return GetMatchesFrom (message, current_object,
+ &rule, sortby, FALSE, count, traverse);
+ break;
+ case Accessibility_Collection_TREE_INORDER:
+ return GetMatchesInOrder (message, current_object,
+ &rule, sortby, TRUE, count, traverse);
+ break;
+ default:
+ return NULL;
+ }
}
static DBusMessage *
-impl_GetMatchesTo (DBusConnection *bus, DBusMessage *message, void *user_data)
+impl_GetMatchesTo (DBusConnection * bus, DBusMessage * message,
+ void *user_data)
{
char *current_object_path = NULL;
AtkObject *current_object;
GList *ls = NULL;
const char *signature;
- signature = dbus_message_get_signature(message);
+ signature = dbus_message_get_signature (message);
if (strcmp (signature, "o(aiisiaiisib)uubib") != 0 &&
- strcmp(signature, "o(aii(as)iaiisib)uubib") != 0)
- {
- return droute_invalid_arguments_error(message);
- }
+ strcmp (signature, "o(aii(as)iaiisib)uubib") != 0)
+ {
+ return droute_invalid_arguments_error (message);
+ }
- dbus_message_iter_init(message, &iter);
+ dbus_message_iter_init (message, &iter);
dbus_message_iter_get_basic (&iter, ¤t_object_path);
current_object = atk_dbus_path_to_object (current_object_path);
if (!current_object)
- {
- // TODO: object-not-found error
- return spi_dbus_general_error (message);
- }
+ {
+ // TODO: object-not-found error
+ return spi_dbus_general_error (message);
+ }
+ dbus_message_iter_next (&iter);
+ if (!read_mr (&iter, &rule))
+ {
+ return spi_dbus_general_error (message);
+ }
+ dbus_message_iter_get_basic (&iter, &sortby);
+ dbus_message_iter_next (&iter);
+ dbus_message_iter_get_basic (&iter, &tree);
+ dbus_message_iter_next (&iter);
+ dbus_message_iter_get_basic (&iter, &recurse);
+ dbus_message_iter_next (&iter);
+ dbus_message_iter_get_basic (&iter, &count);
dbus_message_iter_next (&iter);
- if (!read_mr(&iter, &rule))
- {
- return spi_dbus_general_error (message);
- }
- dbus_message_iter_get_basic(&iter, &sortby);
- dbus_message_iter_next(&iter);
- dbus_message_iter_get_basic(&iter, &tree);
- dbus_message_iter_next(&iter);
- dbus_message_iter_get_basic(&iter, &recurse);
- dbus_message_iter_next(&iter);
- dbus_message_iter_get_basic(&iter, &count);
- dbus_message_iter_next(&iter);
- dbus_message_iter_get_basic(&iter, &traverse);
- dbus_message_iter_next(&iter);
-
- switch (tree){
- case Accessibility_Collection_TREE_RESTRICT_CHILDREN :
- return GetMatchesTo (message, current_object,
- &rule, sortby, recurse, TRUE, count, traverse);
- break;
- case Accessibility_Collection_TREE_RESTRICT_SIBLING :
- return GetMatchesTo (message, current_object,
- &rule, sortby, recurse, FALSE, count, traverse);
- break;
- case Accessibility_Collection_TREE_INORDER :
- return GetMatchesInBackOrder (message, current_object,
- &rule, sortby, count);
- break;
- default : return NULL;
- }
+ dbus_message_iter_get_basic (&iter, &traverse);
+ dbus_message_iter_next (&iter);
+
+ switch (tree)
+ {
+ case Accessibility_Collection_TREE_RESTRICT_CHILDREN:
+ return GetMatchesTo (message, current_object,
+ &rule, sortby, recurse, TRUE, count, traverse);
+ break;
+ case Accessibility_Collection_TREE_RESTRICT_SIBLING:
+ return GetMatchesTo (message, current_object,
+ &rule, sortby, recurse, FALSE, count, traverse);
+ break;
+ case Accessibility_Collection_TREE_INORDER:
+ return GetMatchesInBackOrder (message, current_object,
+ &rule, sortby, count);
+ break;
+ default:
+ return NULL;
+ }
}
static DBusMessage *
-impl_GetMatches(DBusConnection *bus, DBusMessage *message, void *user_data)
+impl_GetMatches (DBusConnection * bus, DBusMessage * message, void *user_data)
{
AtkObject *obj = atk_dbus_path_to_object (dbus_message_get_path (message));
DBusMessageIter iter;
signature = dbus_message_get_signature (message);
if (strcmp (signature, "(aiisiaiisib)uib") != 0 &&
- strcmp(signature, "(aii(as)iaiisib)uib") != 0)
- {
- return droute_invalid_arguments_error(message);
- }
-
- dbus_message_iter_init(message, &iter);
- if (!read_mr(&iter, &rule))
- {
- return spi_dbus_general_error (message);
- }
- dbus_message_iter_get_basic(&iter, &sortby);
- dbus_message_iter_next(&iter);
- dbus_message_iter_get_basic(&iter, &count);
- dbus_message_iter_next(&iter);
- dbus_message_iter_get_basic(&iter, &traverse);
- dbus_message_iter_next(&iter);
- ls = g_list_prepend (ls, obj);
+ strcmp (signature, "(aii(as)iaiisib)uib") != 0)
+ {
+ return droute_invalid_arguments_error (message);
+ }
+
+ dbus_message_iter_init (message, &iter);
+ if (!read_mr (&iter, &rule))
+ {
+ return spi_dbus_general_error (message);
+ }
+ dbus_message_iter_get_basic (&iter, &sortby);
+ dbus_message_iter_next (&iter);
+ dbus_message_iter_get_basic (&iter, &count);
+ dbus_message_iter_next (&iter);
+ dbus_message_iter_get_basic (&iter, &traverse);
+ dbus_message_iter_next (&iter);
+ ls = g_list_prepend (ls, obj);
count = query_exec (&rule, sortby, ls, 0, count,
- obj, 0, TRUE, NULL, TRUE, traverse);
- ls = g_list_remove (ls, ls->data);
-
- if (sortby == Accessibility_Collection_SORT_ORDER_REVERSE_CANONICAL)
- ls = g_list_reverse (ls);
- free_mrp_data (&rule);
- return return_and_free_list (message, ls);
+ obj, 0, TRUE, NULL, TRUE, traverse);
+ ls = g_list_remove (ls, ls->data);
+
+ if (sortby == Accessibility_Collection_SORT_ORDER_REVERSE_CANONICAL)
+ ls = g_list_reverse (ls);
+ free_mrp_data (&rule);
+ return return_and_free_list (message, ls);
}
static DRouteMethod methods[] = {
- { impl_GetMatchesFrom, "GetMatchesFrom" },
- { impl_GetMatchesTo, "GetMatchesTo" },
- { impl_GetMatches, "GetMatches" },
+ {impl_GetMatchesFrom, "GetMatchesFrom"},
+ {impl_GetMatchesTo, "GetMatchesTo"},
+ {impl_GetMatches, "GetMatches"},
{NULL, NULL}
};
void
-spi_initialize_collection (DRoutePath *path)
+spi_initialize_collection (DRoutePath * path)
{
droute_path_add_interface (path,
- SPI_DBUS_INTERFACE_COLLECTION,
- methods,
- NULL);
+ SPI_DBUS_INTERFACE_COLLECTION, methods, NULL);
};
projects / platform / core / uifw / at-spi2-atk.git / commitdiff