diff options
Diffstat (limited to 'src/uml/qumlchangeevent.cpp')
| -rw-r--r-- | src/uml/qumlchangeevent.cpp | 274 |
1 files changed, 31 insertions, 243 deletions
diff --git a/src/uml/qumlchangeevent.cpp b/src/uml/qumlchangeevent.cpp index 694ff272..3d27eb7b 100644 --- a/src/uml/qumlchangeevent.cpp +++ b/src/uml/qumlchangeevent.cpp @@ -40,274 +40,62 @@ ****************************************************************************/ #include "qumlchangeevent.h" -#include <QtUml/QUmlComment> -#include <QtUml/QUmlDependency> -#include <QtUml/QUmlElement> -#include <QtUml/QUmlNamedElement> -#include <QtUml/QUmlNamespace> -#include <QtUml/QUmlPackage> -#include <QtUml/QUmlParameterableElement> -#include <QtUml/QUmlStringExpression> -#include <QtUml/QUmlTemplateParameter> -#include <QtUml/QUmlValueSpecification> +#include "private/qumlchangeeventobject_p.h" -QT_BEGIN_NAMESPACE +#include <QtUml/QUmlValueSpecification> /*! - \class UmlChangeEvent + \class QUmlChangeEvent \inmodule QtUml \brief A change event models a change in the system configuration that makes a condition true. */ - -QUmlChangeEvent::QUmlChangeEvent(QObject *parent) : - QObject(parent) -{ -} - -// OWNED ATTRIBUTES [Element] - -/*! - The Comments owned by this element. - */ -const QSet<QUmlComment *> QUmlChangeEvent::ownedComment() const -{ - return *(reinterpret_cast<const QSet<QUmlComment *> *>(&_ownedComment)); -} - -/*! - The Elements owned by this element. - */ -const QSet<QUmlElement *> QUmlChangeEvent::ownedElement() const -{ - return *(reinterpret_cast<const QSet<QUmlElement *> *>(&_ownedElement)); -} - -/*! - The Element that owns this element. - */ -QUmlElement *QUmlChangeEvent::owner() const -{ - return reinterpret_cast<QUmlElement *>(_owner); -} - -// OWNED ATTRIBUTES [ParameterableElement] - -/*! - The formal template parameter that owns this element. - */ -QUmlTemplateParameter *QUmlChangeEvent::owningTemplateParameter() const -{ - return reinterpret_cast<QUmlTemplateParameter *>(_owningTemplateParameter); -} - -/*! - The template parameter that exposes this element as a formal parameter. - */ -QUmlTemplateParameter *QUmlChangeEvent::templateParameter() const -{ - return reinterpret_cast<QUmlTemplateParameter *>(_templateParameter); -} - -// OWNED ATTRIBUTES [NamedElement] - -/*! - Indicates the dependencies that reference the client. - */ -const QSet<QUmlDependency *> QUmlChangeEvent::clientDependency() const +QUmlChangeEvent::QUmlChangeEvent(bool createQObject) : + _changeExpression(0) { - return *(reinterpret_cast<const QSet<QUmlDependency *> *>(&_clientDependency)); + if (createQObject) + _qObject = new QUmlChangeEventObject(this); } -/*! - The name of the NamedElement. - */ -QString QUmlChangeEvent::name() const +QUmlChangeEvent::~QUmlChangeEvent() { - return _name; + if (!deletingFromQObject) { + _qObject->setProperty("deletingFromModelingObject", true); + delete _qObject; + } } -/*! - The string expression used to define the name of this named element. - */ -QUmlStringExpression *QUmlChangeEvent::nameExpression() const -{ - return reinterpret_cast<QUmlStringExpression *>(_nameExpression); -} - -/*! - Specifies the namespace that owns the NamedElement. - */ -QUmlNamespace *QUmlChangeEvent::namespace_() const -{ - return reinterpret_cast<QUmlNamespace *>(_namespace_); -} - -/*! - A name which allows the NamedElement to be identified within a hierarchy of nested Namespaces. It is constructed from the names of the containing namespaces starting at the root of the hierarchy and ending with the name of the NamedElement itself. - */ -QString QUmlChangeEvent::qualifiedName() const -{ - return UmlNamedElement::qualifiedName(); -} -// OWNED ATTRIBUTES [PackageableElement] - -/*! - Indicates that packageable elements must always have a visibility, i.e., visibility is not optional. - */ -QtUml::VisibilityKind QUmlChangeEvent::visibility() const -{ - return _visibility; -} - -// OWNED ATTRIBUTES [ChangeEvent] +// OWNED ATTRIBUTES /*! A Boolean-valued expression that will result in a change event whenever its value changes from false to true. */ -QUmlValueSpecification *QUmlChangeEvent::changeExpression() const +QUmlValueSpecification * +QUmlChangeEvent::changeExpression() const { - return reinterpret_cast<QUmlValueSpecification *>(_changeExpression); -} - -// OPERATIONS [Element] + // This is a read-write association end -/*! - The query allOwnedElements() gives all of the direct and indirect owned elements of an element. - */ -QSet<QUmlElement *> QUmlChangeEvent::allOwnedElements() const -{ - QSet<QUmlElement *> r; - foreach (UmlElement *element, UmlElement::allOwnedElements()) - r.insert(reinterpret_cast<QUmlElement *>(element)); - return r; + return _changeExpression; } -/*! - The query mustBeOwned() indicates whether elements of this type must have an owner. Subclasses of Element that do not require an owner must override this operation. - */ -bool QUmlChangeEvent::mustBeOwned() const -{ - return UmlElement::mustBeOwned(); -} - -// OPERATIONS [ParameterableElement] - -/*! - The query isCompatibleWith() determines if this parameterable element is compatible with the specified parameterable element. By default parameterable element P is compatible with parameterable element Q if the kind of P is the same or a subtype as the kind of Q. Subclasses should override this operation to specify different compatibility constraints. - */ -bool QUmlChangeEvent::isCompatibleWith(QUmlParameterableElement *p) const -{ - return UmlParameterableElement::isCompatibleWith(p); -} - -/*! - The query isTemplateParameter() determines if this parameterable element is exposed as a formal template parameter. - */ -bool QUmlChangeEvent::isTemplateParameter() const -{ - return UmlParameterableElement::isTemplateParameter(); -} - -// OPERATIONS [NamedElement] - -/*! - The query allNamespaces() gives the sequence of namespaces in which the NamedElement is nested, working outwards. - */ -QList<QUmlNamespace *> QUmlChangeEvent::allNamespaces() const -{ - QList<QUmlNamespace *> r; - foreach (UmlNamespace *element, UmlNamedElement::allNamespaces()) - r.append(reinterpret_cast<QUmlNamespace *>(element)); - return r; -} - -/*! - The query allOwningPackages() returns all the directly or indirectly owning packages. - */ -QSet<QUmlPackage *> QUmlChangeEvent::allOwningPackages() const -{ - QSet<QUmlPackage *> r; - foreach (UmlPackage *element, UmlNamedElement::allOwningPackages()) - r.insert(reinterpret_cast<QUmlPackage *>(element)); - return r; -} - -/*! - The query isDistinguishableFrom() determines whether two NamedElements may logically co-exist within a Namespace. By default, two named elements are distinguishable if (a) they have unrelated types or (b) they have related types but different names. - */ -bool QUmlChangeEvent::isDistinguishableFrom(QUmlNamedElement *n, QUmlNamespace *ns) const -{ - return UmlNamedElement::isDistinguishableFrom(n, ns); -} - -/*! - The query separator() gives the string that is used to separate names when constructing a qualified name. - */ -QString QUmlChangeEvent::separator() const -{ - return UmlNamedElement::separator(); -} - -// SLOTS FOR OWNED ATTRIBUTES [Element] - -void QUmlChangeEvent::addOwnedComment(UmlComment *ownedComment) -{ - UmlElement::addOwnedComment(ownedComment); -} - -void QUmlChangeEvent::removeOwnedComment(UmlComment *ownedComment) -{ - UmlElement::removeOwnedComment(ownedComment); -} - -// SLOTS FOR OWNED ATTRIBUTES [ParameterableElement] - -void QUmlChangeEvent::setOwningTemplateParameter(QUmlTemplateParameter *owningTemplateParameter) -{ - UmlParameterableElement::setOwningTemplateParameter(owningTemplateParameter); -} - -void QUmlChangeEvent::setTemplateParameter(QUmlTemplateParameter *templateParameter) -{ - UmlParameterableElement::setTemplateParameter(templateParameter); -} - -// SLOTS FOR OWNED ATTRIBUTES [NamedElement] - -void QUmlChangeEvent::addClientDependency(UmlDependency *clientDependency) -{ - UmlNamedElement::addClientDependency(clientDependency); -} - -void QUmlChangeEvent::removeClientDependency(UmlDependency *clientDependency) -{ - UmlNamedElement::removeClientDependency(clientDependency); -} - -void QUmlChangeEvent::setName(QString name) -{ - UmlNamedElement::setName(name); -} - -void QUmlChangeEvent::setNameExpression(QUmlStringExpression *nameExpression) +void QUmlChangeEvent::setChangeExpression(QUmlValueSpecification *changeExpression) { - UmlNamedElement::setNameExpression(nameExpression); -} -// SLOTS FOR OWNED ATTRIBUTES [PackageableElement] + // This is a read-write association end -void QUmlChangeEvent::setVisibility(QtUml::VisibilityKind visibility) -{ - UmlPackageableElement::setVisibility(visibility); -} + if (_changeExpression != changeExpression) { + // Adjust subsetted properties + removeOwnedElement(_changeExpression); -// SLOTS FOR OWNED ATTRIBUTES [ChangeEvent] + _changeExpression = changeExpression; + if (changeExpression->asQObject() && this->asQObject()) + QObject::connect(changeExpression->asQObject(), SIGNAL(destroyed()), this->asQObject(), SLOT(setChangeExpression())); + changeExpression->asQObject()->setParent(this->asQObject()); -void QUmlChangeEvent::setChangeExpression(QUmlValueSpecification *changeExpression) -{ - UmlChangeEvent::setChangeExpression(changeExpression); + // Adjust subsetted properties + if (changeExpression) { + addOwnedElement(changeExpression); + } + } } -QT_END_NAMESPACE - |