bool Compiler::addImport(const QV4::CompiledData::Import *import, QList<QQmlError> *errors) { Q_D(Compiler); const QString &importUri = stringAt(import->uriIndex); const QString &importQualifier = stringAt(import->qualifierIndex); if (import->type == QV4::CompiledData::Import::ImportScript) { // TBD: qqmltypeloader.cpp:1320 QmlCompilation::ScriptReference scriptRef; scriptRef.location = import->location; scriptRef.qualifier = importQualifier; scriptRef.compilation = NULL; d->compilation->scripts.append(scriptRef); } else if (import->type == QV4::CompiledData::Import::ImportLibrary) { QString qmldirFilePath; QString qmldirUrl; if (QQmlMetaType::isLockedModule(importUri, import->majorVersion)) { //Locked modules are checked first, to save on filesystem checks if (!d->compilation->importCache->addLibraryImport(d->compilation->importDatabase, importUri, importQualifier, import->majorVersion, import->minorVersion, QString(), QString(), false, errors)) return false; } else if (d->compilation->importCache->locateQmldir(d->compilation->importDatabase, importUri, import->majorVersion, import->minorVersion, &qmldirFilePath, &qmldirUrl)) { // This is a local library import if (!d->compilation->importCache->addLibraryImport(d->compilation->importDatabase, importUri, importQualifier, import->majorVersion, import->minorVersion, qmldirFilePath, qmldirUrl, false, errors)) return false; if (!importQualifier.isEmpty()) { // Does this library contain any qualified scripts? QUrl libraryUrl(qmldirUrl); QQmlTypeLoader* typeLoader = &QQmlEnginePrivate::get(d->compilation->engine)->typeLoader; const QQmlTypeLoader::QmldirContent *qmldir = typeLoader->qmldirContent(qmldirFilePath, qmldirUrl); foreach (const QQmlDirParser::Script &script, qmldir->scripts()) { // TBD: qqmltypeloader.cpp:1343 qDebug() << "Library contains scripts"; QQmlError error; error.setDescription("Libraries with scripts not supported"); appendError(error); return false; } } } else {
bool Compiler::addImport(const QV4::CompiledData::Import *import, QList<QQmlError> *errors) { Q_D(Compiler); const QString &importUri = stringAt(import->uriIndex); const QString &importQualifier = stringAt(import->qualifierIndex); if (import->type == QV4::CompiledData::Import::ImportScript) { // TBD: qqmltypeloader.cpp:1320 QmlCompilation::ScriptReference scriptRef; scriptRef.location = import->location; scriptRef.qualifier = importQualifier; scriptRef.compilation = NULL; d->compilation->scripts.append(scriptRef); } else if (import->type == QV4::CompiledData::Import::ImportLibrary) { QString qmldirFilePath; QString qmldirUrl; if (QQmlMetaType::isLockedModule(importUri, import->majorVersion)) { //Locked modules are checked first, to save on filesystem checks if (!d->compilation->importCache->addLibraryImport(d->compilation->importDatabase, importUri, importQualifier, import->majorVersion, import->minorVersion, QString(), QString(), false, errors)) return false; } else if (d->compilation->importCache->locateQmldir(d->compilation->importDatabase, importUri, import->majorVersion, import->minorVersion, &qmldirFilePath, &qmldirUrl)) { // This is a local library import if (!d->compilation->importCache->addLibraryImport(d->compilation->importDatabase, importUri, importQualifier, import->majorVersion, import->minorVersion, qmldirFilePath, qmldirUrl, false, errors)) return false; if (!importQualifier.isEmpty()) { // Does this library contain any qualified scripts? QUrl libraryUrl(qmldirUrl); QQmlTypeLoader* typeLoader = &QQmlEnginePrivate::get(d->compilation->engine)->typeLoader; const QQmlTypeLoader::QmldirContent *qmldir = typeLoader->qmldirContent(qmldirFilePath, qmldirUrl); // File loading will import the dependency and takes care of // everything there. Adding a script reference here just seems // to add an unnecessary reference that might actually be a bug. // In case something is needed, see: qqmltypeloader.cpp:1343 } } else { // Is this a module? qDebug() << "Importing local module" << importUri; if (QQmlMetaType::isAnyModule(importUri)) { if (!d->compilation->importCache->addLibraryImport(d->compilation->importDatabase, importUri, importQualifier, import->majorVersion, import->minorVersion, QString(), QString(), false, errors)) return false; } else { QQmlError error; error.setDescription("Unresolved import " + importUri); error.setLine(import->location.line); error.setColumn(import->location.column); error.setUrl(d->compilation->url); appendError(error); return false; // TBD: else add to unresolved imports qqmltypeloader.cpp:1356 } } } else { // qqmltypeloader.cpp:1383 Q_ASSERT(import->type == QV4::CompiledData::Import::ImportFile); QUrl qmldirUrl; if (importQualifier.isEmpty()) { qmldirUrl = compilation()->loadUrl.resolved(QUrl(importUri + QLatin1String("/qmldir"))); if (!QQmlImports::isLocal(qmldirUrl)) { qDebug() << "File import from network not supported"; QQmlError error; error.setDescription("File import from network not supported"); errors->append(error); return false; } } if (!compilation()->importCache->addFileImport(compilation()->importDatabase, importUri, importQualifier, import->majorVersion, import->minorVersion, /*incomplete*/ false, errors)) return false; } return true; }