QtQml: Allow remote JavaScript files in WorkerScript

Fixes: QTBUG-19407 Change-Id: I482689396db82332e50c41e6404d58376f4dc118 Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
author: Ulf Hermann <ulf.hermann@qt.io> 2025-06-02 16:15:47 +0200
committer: Ulf Hermann <ulf.hermann@qt.io> 2025-06-17 07:00:37 +0200
commit: 2692b14cfb702ec4b50f05f743babba5973547e4 (patch)
tree: 10aab44c9d4339b07e3da8f0f73140a1bcd79ef8 /src
parent: d2bc4a4330254c0c68a0ade51b59a71c4b67b470 (diff)
9 files changed, 170 insertions, 99 deletions
diff --git a/src/qml/qml/qqmlmetatype.cpp b/src/qml/qml/qqmlmetatype.cpp
index 4a37c446e8..e397d20b9a 100644
--- a/src/qml/qml/qqmlmetatype.cpp
+++ b/src/qml/qml/qqmlmetatype.cpp
@@ -7,6 +7,7 @@
 #include <private/qqmlmetatypedata_p.h>
 #include <private/qqmlpropertycachecreator_p.h>
 #include <private/qqmlscriptblob_p.h>
+#include <private/qqmlscriptdata_p.h>
 #include <private/qqmltype_p_p.h>
 #include <private/qqmltypeloader_p.h>
 #include <private/qqmltypemodule_p.h>
diff --git a/src/qml/qml/qqmlscriptblob.cpp b/src/qml/qml/qqmlscriptblob.cpp
index d6b1fe80c0..16ef9aac88 100644
--- a/src/qml/qml/qqmlscriptblob.cpp
+++ b/src/qml/qml/qqmlscriptblob.cpp
@@ -4,7 +4,6 @@
 #include <private/qqmlengine_p.h>
 #include <private/qqmlirbuilder_p.h>
 #include <private/qqmlscriptblob_p.h>
-#include <private/qqmlscriptdata_p.h>
 #include <private/qqmlsourcecoordinate_p.h>
 #include <private/qqmlcontextdata_p.h>
 #include <private/qv4runtimecodegen_p.h>
@@ -26,11 +25,6 @@ QQmlScriptBlob::~QQmlScriptBlob()
 {
 }
 
-QQmlRefPointer<QQmlScriptData> QQmlScriptBlob::scriptData() const
-{
-    return m_scriptData;
-}
-
 void QQmlScriptBlob::dataReceived(const SourceCodeData &data)
 {
     assertTypeLoaderThread();
diff --git a/src/qml/qml/qqmlscriptblob_p.h b/src/qml/qml/qqmlscriptblob_p.h
index 4d882b7f4f..583bb6d07a 100644
--- a/src/qml/qml/qqmlscriptblob_p.h
+++ b/src/qml/qml/qqmlscriptblob_p.h
@@ -15,13 +15,13 @@
 // We mean it.
 //
 
-#include <private/qqmltypeloader_p.h>
 #include <private/qqmlnotifyingblob_p.h>
+#include <private/qqmlscriptdata_p.h>
+#include <private/qqmltypeloader_p.h>
 
 QT_BEGIN_NAMESPACE
 Q_DECLARE_LOGGING_CATEGORY(DBG_DISK_CACHE)
 
-class QQmlScriptData;
 class Q_AUTOTEST_EXPORT QQmlScriptBlob : public QQmlNotifyingBlob
 {
 private:
@@ -40,7 +40,10 @@ public:
         QQmlRefPointer<QQmlScriptBlob> script;
     };
 
-    QQmlRefPointer<QQmlScriptData> scriptData() const;
+    QQmlRefPointer<QQmlScriptData> scriptData() const
+    {
+        return m_scriptData;
+    }
 
 protected:
     void dataReceived(const SourceCodeData &) override;
diff --git a/src/qml/qml/qqmlscriptdata_p.h b/src/qml/qml/qqmlscriptdata_p.h
index 6eb3171505..f54b8b75a1 100644
--- a/src/qml/qml/qqmlscriptdata_p.h
+++ b/src/qml/qml/qqmlscriptdata_p.h
@@ -16,7 +16,6 @@
 //
 
 #include <private/qqmlrefcount_p.h>
-#include <private/qqmlscriptblob_p.h>
 #include <private/qv4value_p.h>
 #include <private/qv4persistent_p.h>
 #include <private/qv4compileddata_p.h>
diff --git a/src/qml/qml/qqmltypeloader.cpp b/src/qml/qml/qqmltypeloader.cpp
index d4d711332b..0d89f93a3f 100644
--- a/src/qml/qml/qqmltypeloader.cpp
+++ b/src/qml/qml/qqmltypeloader.cpp
@@ -1295,6 +1295,32 @@ QQmlTypeLoader::~QQmlTypeLoader()
     clearQmldirInfo();
 }
 
+template<typename Blob>
+QQmlRefPointer<Blob> handleExisting(
+        const QQmlTypeLoaderSharedDataPtr &data, QQmlRefPointer<Blob> &&blob,
+        QQmlTypeLoader::Mode mode)
+{
+    if ((mode == QQmlTypeLoader::PreferSynchronous && QQmlFile::isSynchronous(blob->finalUrl()))
+            || mode == QQmlTypeLoader::Synchronous) {
+        // this was started Asynchronous, but we need to force Synchronous
+        // completion now.
+
+        // This only works when called directly from e.g. the UI thread, but not
+        // when recursively called on the QML thread via resolveTypes()
+
+        // NB: We do not want to know whether the thread is the main thread, but specifically
+        //     that the thread is _not_ the thread we're waiting for.
+        //     If !QT_CONFIG(qml_type_loader_thread) the QML thread is the main thread.
+
+        QQmlTypeLoaderThread *thread = data.thread();
+        if (thread && !thread->isThisThread()) {
+            while (!blob->isCompleteOrError())
+                thread->waitForNextMessage(); // Requires lock to be held, via data above
+        }
+    }
+    return blob;
+}
+
 /*!
 Returns a QQmlTypeData for the specified \a url.  The QQmlTypeData may be cached.
 */
@@ -1306,34 +1332,14 @@ QQmlRefPointer<QQmlTypeData> QQmlTypeLoader::getType(const QUrl &unNormalizedUrl
             (QQmlFile::urlToLocalFileOrQrc(unNormalizedUrl).isEmpty() ||
              !QDir::isRelativePath(QQmlFile::urlToLocalFileOrQrc(unNormalizedUrl))));
 
-    const QUrl url = QQmlMetaType::normalizedUrl(unNormalizedUrl);
-
-    const auto handleExisting = [&](const QQmlRefPointer<QQmlTypeData> &typeData) {
-        if ((mode == PreferSynchronous || mode == Synchronous) && QQmlFile::isSynchronous(url)) {
-            // this was started Asynchronous, but we need to force Synchronous
-            // completion now (if at all possible with this type of URL).
-
-            // This only works when called directly from e.g. the UI thread, but not
-            // when recursively called on the QML thread via resolveTypes()
-
-            // NB: We do not want to know whether the thread is the main thread, but specifically
-            //     that the thread is _not_ the thread we're waiting for.
-            //     If !QT_CONFIG(qml_type_loader_thread) the QML thread is the main thread.
-            if (thread() && !thread()->isThisThread()) {
-                while (!typeData->isCompleteOrError())
-                    thread()->waitForNextMessage(); // Requires lock to be held, via data above
-            }
-        }
-        return typeData;
-    };
-
     QQmlRefPointer<QQmlTypeData> typeData;
     {
+        const QUrl url = QQmlMetaType::normalizedUrl(unNormalizedUrl);
         QQmlTypeLoaderSharedDataPtr data(&m_data);
 
         typeData = data->typeCache.value(url);
         if (typeData)
-            return handleExisting(typeData);
+            return handleExisting(data, std::move(typeData), mode);
 
         // Trim before adding the new type, so that we don't immediately trim it away
         if (data->typeCache.size() >= data->typeCacheTrimThreshold)
@@ -1345,18 +1351,7 @@ QQmlRefPointer<QQmlTypeData> QQmlTypeLoader::getType(const QUrl &unNormalizedUrl
         data->typeCache.insert(url, typeData);
     }
 
-    QQmlMetaType::CachedUnitLookupError error = QQmlMetaType::CachedUnitLookupError::NoError;
-    const QQmlMetaType::CacheMode cacheMode = aotCacheMode();
-    if (const QQmlPrivate::CachedQmlUnit *cachedUnit = (cacheMode != QQmlMetaType::RejectAll)
-            ? QQmlMetaType::findCachedCompilationUnit(typeData->url(), cacheMode, &error)
-            : nullptr) {
-        loadWithCachedUnit(QQmlDataBlob::Ptr(typeData.data()), cachedUnit, mode);
-    } else {
-        typeData->setCachedUnitStatus(error);
-        load(QQmlDataBlob::Ptr(typeData.data()), mode);
-    }
-
-    return typeData;
+    return finalizeBlob(std::move(typeData), mode);
 }
 
 /*!
@@ -1378,6 +1373,32 @@ static bool isModuleUrl(const QUrl &url)
     return url.path().endsWith(QLatin1String(".mjs"));
 }
 
+QQmlRefPointer<QQmlScriptBlob> QQmlTypeLoader::getScript(const QUrl &unNormalizedUrl, Mode mode)
+{
+    // This can be called from either thread.
+
+    Q_ASSERT(!unNormalizedUrl.isRelative() &&
+             (QQmlFile::urlToLocalFileOrQrc(unNormalizedUrl).isEmpty() ||
+              !QDir::isRelativePath(QQmlFile::urlToLocalFileOrQrc(unNormalizedUrl))));
+
+    QQmlRefPointer<QQmlScriptBlob> scriptBlob;
+    {
+        const QUrl url = QQmlMetaType::normalizedUrl(unNormalizedUrl);
+        QQmlTypeLoaderSharedDataPtr data(&m_data);
+
+        scriptBlob = data->scriptCache.value(url);
+        if (scriptBlob)
+            return handleExisting(data, std::move(scriptBlob), mode);
+
+        scriptBlob = QQml::makeRefPointer<QQmlScriptBlob>(url, this, isModuleUrl(url)
+                ? QQmlScriptBlob::IsESModule::Yes
+                : QQmlScriptBlob::IsESModule::No);
+        data->scriptCache.insert(url, scriptBlob);
+    }
+
+    return finalizeBlob(std::move(scriptBlob), mode);
+}
+
 QQmlRefPointer<QV4::CompiledData::CompilationUnit> QQmlTypeLoader::injectModule(
         const QUrl &relativeUrl, const QV4::CompiledData::Unit *unit)
 {
@@ -1398,7 +1419,8 @@ QQmlRefPointer<QV4::CompiledData::CompilationUnit> QQmlTypeLoader::injectModule(
 }
 
 /*!
-Return a QQmlScriptBlob for \a url.  The QQmlScriptData may be cached.
+Return a QQmlScriptBlob for \a unNormalizedUrl or \a relativeUrl.
+This assumes PreferSynchronous, and therefore the result may not be ready yet.
 */
 QQmlRefPointer<QQmlScriptBlob> QQmlTypeLoader::getScript(
         const QUrl &unNormalizedUrl, const QUrl &relativeUrl)
@@ -1421,6 +1443,7 @@ QQmlRefPointer<QQmlScriptBlob> QQmlTypeLoader::getScript(
         if (!scriptBlob && unNormalizedUrl != relativeUrl)
             scriptBlob = data->scriptCache.value(relativeUrl);
 
+        // Do not try to finish the loading via handleExisting() here.
         if (scriptBlob)
             return scriptBlob;
 
@@ -1430,18 +1453,7 @@ QQmlRefPointer<QQmlScriptBlob> QQmlTypeLoader::getScript(
         data->scriptCache.insert(url, scriptBlob);
     }
 
-    QQmlMetaType::CachedUnitLookupError error = QQmlMetaType::CachedUnitLookupError::NoError;
-    const QQmlMetaType::CacheMode cacheMode = aotCacheMode();
-    if (const QQmlPrivate::CachedQmlUnit *cachedUnit = (cacheMode != QQmlMetaType::RejectAll)
-            ? QQmlMetaType::findCachedCompilationUnit(scriptBlob->url(), cacheMode, &error)
-            : nullptr) {
-        QQmlTypeLoader::loadWithCachedUnit(QQmlDataBlob::Ptr(scriptBlob.data()), cachedUnit);
-    } else {
-        scriptBlob->setCachedUnitStatus(error);
-        QQmlTypeLoader::load(QQmlDataBlob::Ptr(scriptBlob.data()));
-    }
-
-    return scriptBlob;
+    return finalizeBlob(std::move(scriptBlob), PreferSynchronous);
 }
 
 /*!
diff --git a/src/qml/qml/qqmltypeloader_p.h b/src/qml/qml/qqmltypeloader_p.h
index d207acdf34..82b978a292 100644
--- a/src/qml/qml/qqmltypeloader_p.h
+++ b/src/qml/qml/qqmltypeloader_p.h
@@ -183,6 +183,9 @@ public:
     QQmlRefPointer<QQmlTypeData> getType(
             const QByteArray &data, const QUrl &url, Mode mode = PreferSynchronous);
 
+    QQmlRefPointer<QQmlScriptBlob> getScript(
+            const QUrl &unNormalizedUrl, Mode mode = PreferSynchronous);
+
     QQmlRefPointer<QV4::CompiledData::CompilationUnit> injectModule(
             const QUrl &relativeUrl, const QV4::CompiledData::Unit *unit);
 
@@ -360,6 +363,23 @@ private:
         return true;
     }
 
+    template<typename Blob>
+    QQmlRefPointer<Blob> finalizeBlob(QQmlRefPointer<Blob> &&blob, QQmlTypeLoader::Mode mode)
+    {
+        QQmlMetaType::CachedUnitLookupError error = QQmlMetaType::CachedUnitLookupError::NoError;
+        const QQmlMetaType::CacheMode cacheMode = aotCacheMode();
+        if (const QQmlPrivate::CachedQmlUnit *cachedUnit = (cacheMode != QQmlMetaType::RejectAll)
+                    ? QQmlMetaType::findCachedCompilationUnit(blob->url(), cacheMode, &error)
+                    : nullptr) {
+            loadWithCachedUnit(QQmlDataBlob::Ptr(blob.data()), cachedUnit, mode);
+        } else {
+            blob->setCachedUnitStatus(error);
+            load(QQmlDataBlob::Ptr(blob.data()), mode);
+        }
+
+        return blob;
+    }
+
     QQmlMetaType::CacheMode aotCacheMode();
 
     QQmlTypeLoaderLockedData m_data;
diff --git a/src/qml/qml/qqmltypeloaderdata_p.h b/src/qml/qml/qqmltypeloaderdata_p.h
index dc2cf7f549..f509b1e625 100644
--- a/src/qml/qml/qqmltypeloaderdata_p.h
+++ b/src/qml/qml/qqmltypeloaderdata_p.h
@@ -222,6 +222,8 @@ public:
     Data *operator->() const { return &data->m_sharedData; }
     operator Data *() const { return &data->m_sharedData; }
 
+    QQmlTypeLoaderThread *thread() const { return data->thread(); }
+
 private:
     LockedData *data = nullptr;
 };
diff --git a/src/qmlworkerscript/qquickworkerscript.cpp b/src/qmlworkerscript/qquickworkerscript.cpp
index 14cd783c32..732c272582 100644
--- a/src/qmlworkerscript/qquickworkerscript.cpp
+++ b/src/qmlworkerscript/qquickworkerscript.cpp
@@ -3,9 +3,12 @@
 
 #include "qtqmlworkerscriptglobal_p.h"
 #include "qquickworkerscript_p.h"
+
 #include <private/qqmlengine_p.h>
 #include <private/qqmlexpression_p.h>
 #include <private/qjsvalue_p.h>
+#include <private/qqmlscriptblob_p.h>
+#include <private/qqmlscriptdata_p.h>
 
 #include <QtCore/qcoreevent.h>
 #include <QtCore/qcoreapplication.h>
@@ -38,6 +41,7 @@ enum class WorkerEventType
     Load,
     Remove,
     Error,
+    Ready,
     Destroy = QEvent::User + 100,
 };
 
@@ -99,6 +103,12 @@ private:
     QQmlError m_error;
 };
 
+class WorkerReadyEvent : public QEvent
+{
+public:
+    WorkerReadyEvent() : QEvent(QEvent::Type(WorkerEventType::Ready)) {}
+};
+
 class WorkerDestroyEvent : public QEvent
 {
 public:
@@ -107,18 +117,23 @@ public:
 
 struct WorkerScript
     : public QV4::ExecutionEngine::Deletable
+    , public QQmlNotifyingBlob::Callback
 #if QT_CONFIG(qml_network)
     , public QQmlNetworkAccessManagerFactory
 #endif
 {
-    WorkerScript(QV4::ExecutionEngine *);
+    WorkerScript(QV4::ExecutionEngine *engine);
     ~WorkerScript() = default;
 
+    QV4::ExecutionEngine *engine = nullptr;
     QQuickWorkerScriptEnginePrivate *p = nullptr;
     QQuickWorkerScript *owner = nullptr;
+
 #if QT_CONFIG(qml_network)
     QNetworkAccessManager *create(QObject *parent) final;
 #endif
+
+    void ready(QQmlNotifyingBlob *blob) final;
 };
 
 V4_DEFINE_EXTENSION(WorkerScript, workerScriptExtension);
@@ -148,6 +163,9 @@ public:
     static QV4::ReturnedValue method_sendMessage(const QV4::FunctionObject *, const QV4::Value *thisObject, const QV4::Value *argv, int argc);
     QV4::ExecutionEngine *workerEngine(int id);
 
+    void reportScriptReady(WorkerScript *);
+    void reportScriptException(WorkerScript *, const QQmlError &error);
+
 signals:
     void stopThread();
 
@@ -155,9 +173,8 @@ protected:
     bool event(QEvent *) override;
 
 private:
-    void processMessage(int, const QByteArray &);
-    void processLoad(int, const QUrl &);
-    void reportScriptException(WorkerScript *, const QQmlError &error);
+    void processMessage(int id, const QByteArray &data);
+    void processLoad(int id, const QUrl &url);
 };
 
 QV4::ReturnedValue QQuickWorkerScriptEnginePrivate::method_sendMessage(const QV4::FunctionObject *b,
@@ -226,10 +243,6 @@ QV4::ExecutionEngine *QQuickWorkerScriptEnginePrivate::workerEngine(int id)
     WorkerScript *script = workerScriptExtension(engine);
     script->owner = owner;
     script->p = this;
-#if QT_CONFIG(qml_network)
-    // Eagerly create a network access manager that can outlive the parent engine.
-    engine->getNetworkAccessManager();
-#endif
     *it = engine;
     return engine;
 }
@@ -268,39 +281,24 @@ void QQuickWorkerScriptEnginePrivate::processLoad(int id, const QUrl &url)
     if (url.isRelative())
         return;
 
-    QString fileName = QQmlFile::urlToLocalFileOrQrc(url);
-
     QV4::ExecutionEngine *engine = workerEngine(id);
     if (!engine)
         return;
 
     WorkerScript *script = workerScriptExtension(engine);
+    QQmlRefPointer<QQmlScriptBlob> scriptBlob = engine->typeLoader()->getScript(url);
 
-    if (fileName.endsWith(QLatin1String(".mjs"))) {
-        if (auto module = engine->loadModule(url)) {
-            if (module->instantiate())
-                module->evaluate();
-        } else {
-            engine->throwError(QStringLiteral("Could not load module file"));
-        }
-    } else {
-        QString error;
-        QV4::Scope scope(engine);
-        QScopedPointer<QV4::Script> program;
-        program.reset(QV4::Script::createFromFileOrCache(
-                          engine, /*qmlContext*/nullptr, fileName, url, &error));
-        if (program.isNull()) {
-            if (!error.isEmpty())
-                qWarning().nospace() << error;
-            return;
-        }
-
-        if (!engine->hasException)
-            program->run();
-    }
+    if (scriptBlob->isCompleteOrError())
+        script->ready(scriptBlob.data());
+    else
+        scriptBlob->registerCallback(script);
+}
 
-    if (engine->hasException)
-        reportScriptException(script, engine->catchExceptionAsQmlError());
+void QQuickWorkerScriptEnginePrivate::reportScriptReady(WorkerScript *script)
+{
+    QMutexLocker locker(&script->p->m_lock);
+    if (script->owner)
+        QCoreApplication::postEvent(script->owner, new WorkerReadyEvent);
 }
 
 void QQuickWorkerScriptEnginePrivate::reportScriptException(WorkerScript *script,
@@ -340,7 +338,7 @@ QQuickWorkerScriptEngine::~QQuickWorkerScriptEngine()
 }
 
 
-WorkerScript::WorkerScript(QV4::ExecutionEngine *engine)
+WorkerScript::WorkerScript(QV4::ExecutionEngine *engine) : engine(engine)
 {
     engine->initQmlGlobalObject();
 
@@ -360,6 +358,38 @@ WorkerScript::WorkerScript(QV4::ExecutionEngine *engine)
 #endif // qml_network
 }
 
+void WorkerScript::ready(QQmlNotifyingBlob *scriptBlob)
+{
+    if (scriptBlob->isComplete()) {
+        const auto cu = engine->executableCompilationUnit(
+                static_cast<QQmlScriptBlob *>(scriptBlob)->scriptData()->compilationUnit());
+        if (cu->isESModule()) {
+            if (cu->instantiate())
+                cu->evaluate();
+        } else {
+            QV4::Function *vmFunction = cu->rootFunction();
+            QScopedValueRollback<QV4::Function *> savedGlobal(engine->globalCode, vmFunction);
+            vmFunction->call(engine->globalObject, nullptr, 0, engine->rootContext());
+        }
+
+        if (engine->hasException)
+            p->reportScriptException(this, engine->catchExceptionAsQmlError());
+
+    } else {
+        Q_ASSERT(scriptBlob->isError());
+
+        const QList<QQmlError> errors = scriptBlob->errors();
+        for (const QQmlError &error : errors) {
+            // Funnel this through SyntaxError to get the right output format.
+            engine->throwSyntaxError(
+                    error.description(), error.url().toString(), error.line(), error.column());
+            p->reportScriptException(this, engine->catchExceptionAsQmlError());
+        }
+    }
+
+    p->reportScriptReady(this);
+}
+
 #if QT_CONFIG(qml_network)
 QNetworkAccessManager *WorkerScript::create(QObject *parent)
 {
@@ -478,7 +508,7 @@ void QQuickWorkerScriptEngine::run()
     Scripts that are ECMAScript modules can freely use import and export statements.
 */
 QQuickWorkerScript::QQuickWorkerScript(QObject *parent)
-: QObject(parent), m_engine(nullptr), m_scriptId(-1), m_componentComplete(true)
+: QObject(parent)
 {
 }
 
@@ -512,6 +542,11 @@ void QQuickWorkerScript::setSource(const QUrl &source)
     if (engine()) {
         const QQmlContext *context = qmlContext(this);
         m_engine->executeUrl(m_scriptId, context ? context->resolvedUrl(m_source) : m_source);
+        if (m_ready) {
+            // While the new script is loading, we can't accept any events.
+            m_ready = false;
+            emit readyChanged();
+        }
     }
 
     emit sourceChanged();
@@ -525,7 +560,7 @@ void QQuickWorkerScript::setSource(const QUrl &source)
 */
 bool QQuickWorkerScript::ready() const
 {
-    return m_engine != nullptr;
+    return m_ready;
 }
 
 /*!
@@ -589,8 +624,6 @@ QQuickWorkerScriptEngine *QQuickWorkerScript::engine()
         if (m_source.isValid())
             m_engine->executeUrl(m_scriptId, context->resolvedUrl(m_source));
 
-        emit readyChanged();
-
         return m_engine;
     }
     return nullptr;
@@ -625,6 +658,11 @@ bool QQuickWorkerScript::event(QEvent *event)
         QQmlEnginePrivate::warning(qmlEngine(this), workerEvent->error());
         return true;
     }
+    case WorkerEventType::Ready:
+        Q_ASSERT(!m_ready);
+        m_ready = true;
+        emit readyChanged();
+        return true;
     default:
         break;
     }
diff --git a/src/qmlworkerscript/qquickworkerscript_p.h b/src/qmlworkerscript/qquickworkerscript_p.h
index 1c4c0500fe..ad2b958c6d 100644
--- a/src/qmlworkerscript/qquickworkerscript_p.h
+++ b/src/qmlworkerscript/qquickworkerscript_p.h
@@ -82,10 +82,12 @@ protected:
 
 private:
     QQuickWorkerScriptEngine *engine();
-    QQuickWorkerScriptEngine *m_engine;
-    int m_scriptId;
+
     QUrl m_source;
-    bool m_componentComplete;
+    QQuickWorkerScriptEngine *m_engine = nullptr;
+    int m_scriptId = -1;
+    bool m_componentComplete = true;
+    bool m_ready = false;
 };
 
 QT_END_NAMESPACE
author	Ulf Hermann <ulf.hermann@qt.io>	2025-06-02 16:15:47 +0200
committer	Ulf Hermann <ulf.hermann@qt.io>	2025-06-17 07:00:37 +0200
commit	2692b14cfb702ec4b50f05f743babba5973547e4 (patch)
tree	10aab44c9d4339b07e3da8f0f73140a1bcd79ef8 /src
parent	d2bc4a4330254c0c68a0ade51b59a71c4b67b470 (diff)