void PropertyEditor::NodeType::setup(const QmlObjectNode &fxObjectNode, const QString &stateName, const QUrl &qmlSpecificsFile, PropertyEditor *propertyEditor)
{
if (!fxObjectNode.isValid())
return;
QDeclarativeContext *ctxt = m_view->rootContext();
if (fxObjectNode.isValid()) {
foreach (const PropertyName &propertyName, fxObjectNode.modelNode().metaInfo().propertyNames())
createPropertyEditorValue(fxObjectNode, propertyName, fxObjectNode.instanceValue(propertyName), &m_backendValuesPropertyMap, propertyEditor);
// className
PropertyEditorValue *valueObject = qobject_cast<PropertyEditorValue*>(variantToQObject(m_backendValuesPropertyMap.value("className")));
if (!valueObject)
valueObject = new PropertyEditorValue(&m_backendValuesPropertyMap);
valueObject->setName("className");
valueObject->setModelNode(fxObjectNode.modelNode());
valueObject->setValue(fxObjectNode.modelNode().simplifiedTypeName());
QObject::connect(valueObject, SIGNAL(valueChanged(QString,QVariant)), &m_backendValuesPropertyMap, SIGNAL(valueChanged(QString,QVariant)));
m_backendValuesPropertyMap.insert("className", QVariant::fromValue(valueObject));
// id
valueObject = qobject_cast<PropertyEditorValue*>(variantToQObject(m_backendValuesPropertyMap.value("id")));
if (!valueObject)
valueObject = new PropertyEditorValue(&m_backendValuesPropertyMap);
valueObject->setName("id");
valueObject->setValue(fxObjectNode.id());
QObject::connect(valueObject, SIGNAL(valueChanged(QString,QVariant)), &m_backendValuesPropertyMap, SIGNAL(valueChanged(QString,QVariant)));
m_backendValuesPropertyMap.insert("id", QVariant::fromValue(valueObject));
// anchors
m_backendAnchorBinding.setup(QmlItemNode(fxObjectNode.modelNode()));
ctxt->setContextProperty("anchorBackend", &m_backendAnchorBinding);
ctxt->setContextProperty("transaction", m_propertyEditorTransaction.data());
m_contextObject->setSpecificsUrl(qmlSpecificsFile);
m_contextObject->setStateName(stateName);
if (!fxObjectNode.isValid())
return;
ctxt->setContextProperty("propertyCount", QVariant(fxObjectNode.modelNode().properties().count()));
m_contextObject->setIsBaseState(fxObjectNode.isInBaseState());
m_contextObject->setSelectionChanged(false);
m_contextObject->setSelectionChanged(false);
NodeMetaInfo metaInfo = fxObjectNode.modelNode().metaInfo();
if (metaInfo.isValid()) {
m_contextObject->setMajorVersion(metaInfo.majorVersion());
m_contextObject->setMinorVersion(metaInfo.minorVersion());
} else {
m_contextObject->setMajorVersion(-1);
m_contextObject->setMinorVersion(-1);
}
} else {
QmlItemNode QmlItemNode::createQmlItemNode(AbstractView *view, const ItemLibraryEntry &itemLibraryEntry, const QPointF &position, NodeAbstractProperty parentproperty)
{
QmlItemNode newQmlItemNode;
try {
RewriterTransaction transaction = view->beginRewriterTransaction(QByteArrayLiteral("QmlItemNode::createQmlItemNode"));
NodeMetaInfo metaInfo = view->model()->metaInfo(itemLibraryEntry.typeName());
int minorVersion = metaInfo.minorVersion();
int majorVersion = metaInfo.majorVersion();
typedef QPair<PropertyName, QString> PropertyBindingEntry;
QList<PropertyBindingEntry> propertyBindingList;
if (itemLibraryEntry.qmlSource().isEmpty()) {
QList<QPair<PropertyName, QVariant> > propertyPairList;
if (!position.isNull()) {
propertyPairList.append(qMakePair(PropertyName("x"), QVariant(qRound(position.x()))));
propertyPairList.append(qMakePair(PropertyName("y"), QVariant(qRound(position.y()))));
}
foreach (const PropertyContainer &property, itemLibraryEntry.properties()) {
if (property.type() == QStringLiteral("binding")) {
propertyBindingList.append(PropertyBindingEntry(property.name(), property.value().toString()));
} else {
propertyPairList.append(qMakePair(property.name(), property.value()));
}
}
newQmlItemNode = QmlItemNode(view->createModelNode(itemLibraryEntry.typeName(), majorVersion, minorVersion, propertyPairList));
} else {
newQmlItemNode = createQmlItemNodeFromSource(view, itemLibraryEntry.qmlSource(), position);
}
if (parentproperty.isValid())
parentproperty.reparentHere(newQmlItemNode);
if (!newQmlItemNode.isValid())
return newQmlItemNode;
newQmlItemNode.setId(view->generateNewId(itemLibraryEntry.name()));
if (!view->currentState().isBaseState()) {
newQmlItemNode.modelNode().variantProperty("opacity").setValue(0);
newQmlItemNode.setVariantProperty("opacity", 1);
}
foreach (const PropertyBindingEntry &propertyBindingEntry, propertyBindingList)
newQmlItemNode.modelNode().bindingProperty(propertyBindingEntry.first).setExpression(propertyBindingEntry.second);
Q_ASSERT(newQmlItemNode.isValid());
}
void PropertyEditorContextObject::changeTypeName(const QString &typeName)
{
if (!m_model || !m_model->rewriterView())
return;
/* Ideally we should not missuse the rewriterView
* If we add more code here we have to forward the property editor view */
RewriterView *rewriterView = m_model->rewriterView();
if (rewriterView->selectedModelNodes().isEmpty())
return;
ModelNode selectedNode = rewriterView->selectedModelNodes().constFirst();
try {
RewriterTransaction transaction =
rewriterView->beginRewriterTransaction(QByteArrayLiteral("PropertyEditorContextObject:changeTypeName"));
NodeMetaInfo metaInfo = m_model->metaInfo(typeName.toLatin1());
if (!metaInfo.isValid()) {
Core::AsynchronousMessageBox::warning(tr("Invalid Type"), tr("%1 is an invalid type.").arg(typeName));
return;
}
if (selectedNode.isRootNode())
rewriterView->changeRootNodeType(metaInfo.typeName(), metaInfo.majorVersion(), metaInfo.minorVersion());
else
selectedNode.changeType(metaInfo.typeName(), metaInfo.majorVersion(), metaInfo.minorVersion());
transaction.commit();
} catch (RewritingException &exception) { //better safe than sorry! There always might be cases where we fail
exception.showException();
}
}
static ModelNode createNodeFromNode(const ModelNode &modelNode,const QHash<QString, QString> &idRenamingHash, AbstractView *view)
{
QList<QPair<PropertyName, QVariant> > propertyList;
QList<QPair<PropertyName, QVariant> > variantPropertyList;
foreach (const VariantProperty &variantProperty, modelNode.variantProperties()) {
propertyList.append(QPair<PropertyName, QVariant>(variantProperty.name(), variantProperty.value()));
}
NodeMetaInfo nodeMetaInfo = view->model()->metaInfo(modelNode.type());
ModelNode newNode(view->createModelNode(modelNode.type(), nodeMetaInfo.majorVersion(), nodeMetaInfo.minorVersion(),
propertyList, variantPropertyList, modelNode.nodeSource(), modelNode.nodeSourceType()));
syncBindingProperties(newNode, modelNode, idRenamingHash);
syncId(newNode, modelNode, idRenamingHash);
syncNodeProperties(newNode, modelNode, idRenamingHash, view);
syncNodeListProperties(newNode, modelNode, idRenamingHash, view);
return newNode;
}
/*! \brief major number of the QtQuick version used
\return major number of QtQuickVersion
*/
int ModelNode::majorQtQuickVersion() const
{
if (!isValid()) {
Q_ASSERT_X(isValid(), Q_FUNC_INFO, "model node is invalid");
throw InvalidModelNodeException(__LINE__, __FUNCTION__, __FILE__);
}
if (metaInfo().isValid()) {
NodeMetaInfo superClass = metaInfo().directSuperClass();
while (superClass.isValid()) {
if (superClass.typeName() == "QtQuick.Item")
return superClass.majorVersion();
superClass = superClass.directSuperClass();
}
return 1; //default
}
return 1; //default
}
void MetaInfoPrivate::parseNonQmlClassRecursively(const QMetaObject *qMetaObject)
{
Q_ASSERT_X(qMetaObject, Q_FUNC_INFO, "invalid QMetaObject");
QString typeName;
int majorVersion = -1;
int minorVersion = -1;
typeInfo(qMetaObject, &typeName, &majorVersion, &minorVersion);
if (typeName.isEmpty()) {
qWarning() << "Meta type system: Registered class has no name.";
return;
}
NodeMetaInfo existingInfo = m_q->nodeMetaInfo(typeName, majorVersion, minorVersion);
if (existingInfo.isValid()
&& existingInfo.majorVersion() == majorVersion
&& existingInfo.minorVersion() == minorVersion) {
return;
}
NodeMetaInfo nodeMetaInfo(*m_q);
nodeMetaInfo.setType(typeName, majorVersion, minorVersion);
parseProperties(nodeMetaInfo, qMetaObject);
parseClassInfo(nodeMetaInfo, qMetaObject);
QString superTypeName;
int superTypeMajorVersion = -1;
int superTypeMinorVersion = -1;
if (qMetaObject->superClass()) {
typeInfo(qMetaObject->superClass(), &superTypeName, &superTypeMajorVersion, &superTypeMinorVersion);
nodeMetaInfo.setSuperClass(superTypeName, superTypeMajorVersion, superTypeMinorVersion);
}
if (debug)
qDebug() << "adding non qml type" << nodeMetaInfo.typeName() << nodeMetaInfo.majorVersion() << nodeMetaInfo.minorVersion()
<< ", parent type" << superTypeName << superTypeMajorVersion << superTypeMinorVersion;
m_q->addNodeInfo(nodeMetaInfo);
if (const QMetaObject *superClass = qMetaObject->superClass())
parseNonQmlClassRecursively(superClass);
}
QmlItemNode QmlItemNode::createQmlItemNode(AbstractView *view, const ItemLibraryEntry &itemLibraryEntry, const QPointF &position, QmlItemNode parentQmlItemNode)
{
if (!parentQmlItemNode.isValid())
parentQmlItemNode = QmlItemNode(view->rootModelNode());
Q_ASSERT(parentQmlItemNode.isValid());
QmlItemNode newQmlItemNode;
try {
RewriterTransaction transaction = view->beginRewriterTransaction();
NodeMetaInfo metaInfo = view->model()->metaInfo(itemLibraryEntry.typeName());
int minorVersion = metaInfo.minorVersion();
int majorVersion = metaInfo.majorVersion();
if (itemLibraryEntry.typeName().contains('.')) {
const QString newImportUrl = itemLibraryEntry.requiredImport();
if (!itemLibraryEntry.requiredImport().isEmpty()) {
const QString newImportVersion = QString("%1.%2").arg(QString::number(itemLibraryEntry.majorVersion()), QString::number(itemLibraryEntry.minorVersion()));
Import newImport = Import::createLibraryImport(newImportUrl, newImportVersion);
if (itemLibraryEntry.majorVersion() == -1 && itemLibraryEntry.minorVersion() == -1)
newImport = Import::createFileImport(newImportUrl, QString());
else
newImport = Import::createLibraryImport(newImportUrl, newImportVersion);
foreach (const Import &import, view->model()->imports()) {
if (import.isLibraryImport()
&& import.url() == newImport.url()
&& import.version() == newImport.version()) {
// reuse this import
newImport = import;
break;
}
}
if (!view->model()->hasImport(newImport, true, true))
view->model()->changeImports(QList<Import>() << newImport, QList<Import>());
}
}
if (itemLibraryEntry.qmlSource().isEmpty()) {
QList<QPair<PropertyName, QVariant> > propertyPairList;
propertyPairList.append(qMakePair(PropertyName("x"), QVariant(qRound(position.x()))));
propertyPairList.append(qMakePair(PropertyName("y"), QVariant(qRound(position.y()))));
foreach (const PropertyContainer &property, itemLibraryEntry.properties())
propertyPairList.append(qMakePair(property.name(), property.value()));
newQmlItemNode = QmlItemNode(view->createModelNode(itemLibraryEntry.typeName(), majorVersion, minorVersion, propertyPairList));
} else {
newQmlItemNode = createQmlItemNodeFromSource(view, itemLibraryEntry.qmlSource(), position);
}
if (parentQmlItemNode.hasDefaultPropertyName())
parentQmlItemNode.nodeAbstractProperty(parentQmlItemNode.defaultPropertyName()).reparentHere(newQmlItemNode);
if (!newQmlItemNode.isValid())
return newQmlItemNode;
newQmlItemNode.setId(view->generateNewId(itemLibraryEntry.name()));
if (!view->currentState().isBaseState()) {
newQmlItemNode.modelNode().variantProperty("opacity").setValue(0);
newQmlItemNode.setVariantProperty("opacity", 1);
}
Q_ASSERT(newQmlItemNode.isValid());
}