protected override Atk.RelationSet OnRefRelationSet()
{
Atk.RelationSet relSet = base.OnRefRelationSet();
if (relSet == null)
{
relSet = new Atk.RelationSet();
}
List <Atk.Relation> relsToRemove = new List <Atk.Relation> ();
for (int i = 0; i < relSet.NRelations; i++)
{
Atk.Relation rel = relSet.GetRelation(i);
if (relSet.GetRelation(i).RelationType == Atk.RelationType.MemberOf)
{
relsToRemove.Add(rel);
}
}
foreach (Atk.Relation relation in relsToRemove)
{
relSet.Remove(relation);
}
if (Parent != null)
{
var rel = new Atk.Relation(((ComponentParentAdapter)Parent).RadioButtons.ToArray(),
Atk.RelationType.MemberOf);
relSet.Add(rel);
}
return(relSet);
}
public Atk.Relation GetRelationByType(Atk.RelationType relationship)
{
IntPtr raw_ret = atk_relation_set_get_relation_by_type(Handle, (int)relationship);
Atk.Relation ret = GLib.Object.GetObject(raw_ret) as Atk.Relation;
return(ret);
}
public Atk.Relation GetRelation(int i)
{
IntPtr raw_ret = atk_relation_set_get_relation(Handle, i);
Atk.Relation ret = GLib.Object.GetObject(raw_ret) as Atk.Relation;
return(ret);
}
protected override Atk.RelationSet OnRefRelationSet ()
{
Atk.RelationSet relSet = base.OnRefRelationSet ();
if (relSet == null)
relSet = new Atk.RelationSet ();
List<Atk.Relation> relsToRemove = new List<Atk.Relation> ();
for (int i = 0; i < relSet.NRelations; i++) {
Atk.Relation rel = relSet.GetRelation (i);
if (relSet.GetRelation (i).RelationType == Atk.RelationType.MemberOf)
relsToRemove.Add (rel);
}
foreach (Atk.Relation relation in relsToRemove)
relSet.Remove (relation);
if (Parent != null) {
var rel = new Atk.Relation (((ComponentParentAdapter)Parent).RadioButtons.ToArray (),
Atk.RelationType.MemberOf);
relSet.Add (rel);
}
return relSet;
}
protected override Atk.RelationSet OnRefRelationSet()
{
Atk.RelationSet relationSet = base.OnRefRelationSet();
if (defunct)
{
return(relationSet);
}
if (Role == Atk.Role.ScrollBar ||
Role == Atk.Role.RadioButton)
{
return(relationSet);
}
Adapter parentAdapter = VirtualParent;
if (parentAdapter != null)
{
// To support NodeChildOf parent must be either
// - DataGrid, Table or Group, or
// - ListItem or DataItem, in this case the parent of parent is used,
// because we are ignoring this parent (either ListItem or DataItem).
int controlType
= (int)parentAdapter.Provider.GetPropertyValue(AutomationElementIdentifiers.ControlTypeProperty.Id);
if (controlType == ControlType.ListItem.Id ||
controlType == ControlType.DataItem.Id)
{
parentAdapter = parentAdapter.VirtualParent;
}
else if (controlType != ControlType.DataGrid.Id &&
controlType != ControlType.Table.Id &&
controlType != ControlType.Group.Id &&
controlType != ControlType.Tree.Id &&
controlType != ControlType.TreeItem.Id)
{
return(relationSet);
}
if (parentAdapter != null)
{
bool already_found = false;
if (relationSet == null)
{
relationSet = new Atk.RelationSet();
}
for (int i = 0; i < relationSet.NRelations; i++)
{
Atk.Relation rel = relationSet.GetRelation(i);
if (rel.RelationType == Atk.RelationType.NodeChildOf &&
rel.Target.Length == 1 &&
rel.Target [0] == parentAdapter)
{
already_found = true;
}
}
if (!already_found)
{
relationSet.AddRelationByType(Atk.RelationType.NodeChildOf, parentAdapter);
}
}
}
return(relationSet);
}
public void Add(Atk.Relation relation)
{
atk_relation_set_add(Handle, relation == null ? IntPtr.Zero : relation.Handle);
}
public void Remove(Atk.Relation relation)
{
atk_relation_set_remove(Handle, relation == null ? IntPtr.Zero : relation.Handle);
}