QQuickWindow_ *componentCreateWindow(QQmlComponent_ *component, QQmlContext_ *context)
{
QQmlComponent *qcomponent = reinterpret_cast<QQmlComponent *>(component);
QQmlContext *qcontext = reinterpret_cast<QQmlContext *>(context);
if (!qcontext) {
qcontext = qmlContext(qcomponent);
}
QObject *obj = qcomponent->create(qcontext);
if (!objectIsWindow(obj)) {
QQuickView *view = new QQuickView(qmlEngine(qcomponent), 0);
view->setContent(qcomponent->url(), qcomponent, obj);
view->setResizeMode(QQuickView::SizeRootObjectToView);
obj = view;
}
return obj;
}
QObject *ObjectNodeInstance::createComponentWrap(const QString &nodeSource, const QByteArray &importCode, QQmlContext *context)
{
QmlPrivateGate::ComponentCompleteDisabler disableComponentComplete;
Q_UNUSED(disableComponentComplete)
QQmlComponent *component = new QQmlComponent(context->engine());
QByteArray data(nodeSource.toUtf8());
data.prepend(importCode);
component->setData(data, context->baseUrl().resolved(QUrl("createComponent.qml")));
QObject *object = component;
QmlPrivateGate::tweakObjects(object);
QQmlEngine::setContextForObject(object, context);
QQmlEngine::setObjectOwnership(object, QQmlEngine::CppOwnership);
if (component->isError()) {
qWarning() << "Error in:" << Q_FUNC_INFO << component->url().toString();
foreach (const QQmlError &error, component->errors())
qWarning() << error;
qWarning() << "file data:\n" << data;
}
QByteArray QQmlDataTest::msgComponentError(const QQmlComponent &c,
const QQmlEngine *engine /* = 0 */)
{
QString result;
const QList<QQmlError> errors = c.errors();
QTextStream str(&result);
str << "Component '" << c.url().toString() << "' has " << errors.size()
<< " errors: '";
for (int i = 0; i < errors.size(); ++i) {
if (i)
str << ", '";
str << errors.at(i).toString() << '\'';
}
if (!engine)
if (QQmlContext *context = c.creationContext())
engine = context->engine();
if (engine) {
str << " Import paths: (" << engine->importPathList().join(QStringLiteral(", "))
<< ") Plugin paths: (" << engine->pluginPathList().join(QStringLiteral(", "))
<< ')';
}
return result.toLocal8Bit();
}