QmlJSTools::SemanticInfo SemanticInfoUpdater::makeNewSemanticInfo(const QmlJS::Document::Ptr &doc, const QmlJS::Snapshot &snapshot)
{
using namespace QmlJS;
QmlJSTools::SemanticInfo semanticInfo;
semanticInfo.document = doc;
semanticInfo.snapshot = snapshot;
ModelManagerInterface *modelManager = ModelManagerInterface::instance();
Link link(semanticInfo.snapshot, modelManager->defaultVContext(doc->language(), doc), modelManager->builtins(doc));
semanticInfo.context = link(doc, &semanticInfo.semanticMessages);
ScopeChain *scopeChain = new ScopeChain(doc, semanticInfo.context);
semanticInfo.setRootScopeChain(QSharedPointer<const ScopeChain>(scopeChain));
if (doc->language() == Dialect::Json) {
Utils::JsonSchema *schema = QmlJSEditorPlugin::jsonManager()->schemaForFile(doc->fileName());
if (schema) {
JsonCheck jsonChecker(doc);
semanticInfo.staticAnalysisMessages = jsonChecker(schema);
}
} else {
Check checker(doc, semanticInfo.context);
semanticInfo.staticAnalysisMessages = checker();
}
return semanticInfo;
}
static bool checkIfEditorIsQtQuick(Core::IEditor *editor)
{
if (isQmlFile(Core::EditorManager::currentEditor())) {
QmlJS::Document::Ptr document = QmlJS::ModelManagerInterface::instance()->snapshot().document(
Core::EditorManager::currentEditor()->document()->filePath());
if (!document.isNull())
return document->language() == QmlJS::Language::QmlQtQuick1
|| document->language() == QmlJS::Language::QmlQtQuick2
|| document->language() == QmlJS::Language::Qml;
}
return false;
}
void QmlJSTextEditorWidget::onDocumentUpdated(QmlJS::Document::Ptr doc)
{
if (editorDocument()->filePath() != doc->fileName())
return;
if (doc->editorRevision() != editorRevision()) {
// Maybe a dependency changed and our semantic info is now outdated.
// Ignore 0-revision documents though, we get them when a file is initially opened
// in an editor.
if (doc->editorRevision() != 0)
updateSemanticInfo();
return;
}
//qDebug() << doc->fileName() << "was reparsed";
if (doc->ast()) {
// got a correctly parsed (or recovered) file.
m_futureSemanticInfoRevision = doc->editorRevision();
m_semanticInfoUpdater->update(doc, m_modelManager->snapshot());
setExtraSelections(CodeWarningsSelection, QList<QTextEdit::ExtraSelection>());
} else if (Document::isFullySupportedLanguage(doc->language())) {
// show parsing errors
QList<QTextEdit::ExtraSelection> selections;
appendExtraSelectionsForMessages(&selections, doc->diagnosticMessages(), document());
setExtraSelections(CodeWarningsSelection, selections);
} else {
setExtraSelections(CodeWarningsSelection, QList<QTextEdit::ExtraSelection>());
}
}