public DialogResult ShowDialog(SingleInharitanceType inheritedClass)
{
if (inheritedClass == null)
return DialogResult.None;
OperationTree.Nodes.Clear();
AddOperations(inheritedClass, inheritedClass.Base);
RemoveEmptyNodes();
return ShowDialog();
}
private void AddOperations(SingleInharitanceType derivedClass,
SingleInharitanceType baseClass)
{
if (derivedClass == null || baseClass == null)
return;
AddOperations(derivedClass, baseClass.Base);
TreeNode node = CreateClassNode(baseClass.Name);
foreach (Operation operation in baseClass.OverridableOperations) {
if (derivedClass.GetDefinedOperation(operation) != null)
continue;
RemoveSimilarNode(operation);
CreateOperationNode(node, operation);
}
}
/// <summary>
/// Adds the given constructors to the given type.
/// </summary>
/// <param name="type">The entity to add the constructors to.</param>
/// <param name="constructors">A list of constructors to add.</param>
private void AddConstructors(SingleInharitanceType type, IEnumerable<NRConstructor> constructors)
{
foreach (NRConstructor nrConstructor in constructors)
{
type.AddConstructor().InitFromString(nrConstructor.Declaration());
}
}
/// <summary>
/// Adds the given operators to the given type.
/// </summary>
/// <param name="type">The entity to add the operators to.</param>
/// <param name="operators">A list of operators to add.</param>
private void AddOperators(SingleInharitanceType type, IEnumerable<NROperator> operators)
{
foreach (NROperator nrOperator in operators)
{
type.AddMethod().InitFromString(nrOperator.Declaration());
}
}
/// <summary>
/// Adds the given fields to the given type.
/// </summary>
/// <param name="type">The entity to add the fields to.</param>
/// <param name="fields">A list of fields to add.</param>
private void AddFields(SingleInharitanceType type, IEnumerable<NRField> fields)
{
foreach (NRField nrField in fields)
{
type.AddField().InitFromString(nrField.Declaration());
}
}