diff options
197 files changed, 4079 insertions, 1192 deletions
diff --git a/examples/qml/tutorials/extending-qml/chapter4-customPropertyTypes/piechart.cpp b/examples/qml/tutorials/extending-qml/chapter4-customPropertyTypes/piechart.cpp index 965e5152c1..d963b6d1b4 100644 --- a/examples/qml/tutorials/extending-qml/chapter4-customPropertyTypes/piechart.cpp +++ b/examples/qml/tutorials/extending-qml/chapter4-customPropertyTypes/piechart.cpp @@ -41,7 +41,7 @@ #include "pieslice.h" PieChart::PieChart(QQuickItem *parent) - : QQuickItem(parent) + : QQuickItem(parent), m_pieSlice(0) { } diff --git a/examples/qml/tutorials/extending-qml/chapter5-listproperties/pieslice.cpp b/examples/qml/tutorials/extending-qml/chapter5-listproperties/pieslice.cpp index ceb0041ec8..50c018e33e 100644 --- a/examples/qml/tutorials/extending-qml/chapter5-listproperties/pieslice.cpp +++ b/examples/qml/tutorials/extending-qml/chapter5-listproperties/pieslice.cpp @@ -42,7 +42,7 @@ #include <QPainter> PieSlice::PieSlice(QQuickItem *parent) - : QQuickPaintedItem(parent) + : QQuickPaintedItem(parent), m_fromAngle(0), m_angleSpan(0) { } diff --git a/examples/quick/demos/demos.pro b/examples/quick/demos/demos.pro index 9aac7bf6f7..e6937683ab 100644 --- a/examples/quick/demos/demos.pro +++ b/examples/quick/demos/demos.pro @@ -5,9 +5,8 @@ SUBDIRS = samegame \ tweetsearch \ maroon \ photosurface \ + photoviewer \ stocqt qtHaveModule(xmlpatterns): SUBDIRS += rssnews -EXAMPLE_FILES = \ - photoviewer diff --git a/examples/quick/demos/photoviewer/deployment.pri b/examples/quick/demos/photoviewer/deployment.pri deleted file mode 100644 index 0d58a25c61..0000000000 --- a/examples/quick/demos/photoviewer/deployment.pri +++ /dev/null @@ -1,19 +0,0 @@ -android { - x86 { - target.path = /libs/x86 - } else: armeabi-v7a { - target.path = /libs/armeabi-v7a - } else { - target.path = /libs/armeabi - } - export(target.path) - INSTALLS += target -} else:unix { - isEmpty(target.path) { - target.path = /opt/$${TARGET}/bin - export(target.path) - } - INSTALLS += target -} - -export(INSTALLS) diff --git a/examples/quick/demos/photoviewer/photoviewer.pro b/examples/quick/demos/photoviewer/photoviewer.pro index 704e2ce003..4bfdb86f31 100644 --- a/examples/quick/demos/photoviewer/photoviewer.pro +++ b/examples/quick/demos/photoviewer/photoviewer.pro @@ -15,8 +15,5 @@ TRANSLATIONS += i18n/qml_fr.ts \ RESOURCES += qml.qrc -# Additional import path used to resolve QML modules in Qt Creator's code model -QML_IMPORT_PATH = - -# Default rules for deployment. -include(deployment.pri) +target.path = $$[QT_INSTALL_EXAMPLES]/quick/demos/photoviewer +INSTALLS += target diff --git a/examples/quick/scenegraph/rendernode/d3d12renderer.cpp b/examples/quick/scenegraph/rendernode/d3d12renderer.cpp index f475ec838b..d35f82a76a 100644 --- a/examples/quick/scenegraph/rendernode/d3d12renderer.cpp +++ b/examples/quick/scenegraph/rendernode/d3d12renderer.cpp @@ -270,4 +270,14 @@ void D3D12RenderNode::render(const RenderState *state) // No need to reimplement changedStates() because no relevant commands are // added to the command list in render(). +QSGRenderNode::RenderingFlags D3D12RenderNode::flags() const +{ + return BoundedRectRendering | DepthAwareRendering; +} + +QRectF D3D12RenderNode::rect() const +{ + return QRect(0, 0, m_item->width(), m_item->height()); +} + #endif // HAS_D3D12 diff --git a/examples/quick/scenegraph/rendernode/d3d12renderer.h b/examples/quick/scenegraph/rendernode/d3d12renderer.h index a81db0f398..f13a1d451c 100644 --- a/examples/quick/scenegraph/rendernode/d3d12renderer.h +++ b/examples/quick/scenegraph/rendernode/d3d12renderer.h @@ -60,6 +60,8 @@ public: void render(const RenderState *state) override; void releaseResources() override; + RenderingFlags flags() const override; + QRectF rect() const override; private: void init(); diff --git a/examples/quick/scenegraph/rendernode/openglrenderer.cpp b/examples/quick/scenegraph/rendernode/openglrenderer.cpp index 33c59198b8..3de864b7b9 100644 --- a/examples/quick/scenegraph/rendernode/openglrenderer.cpp +++ b/examples/quick/scenegraph/rendernode/openglrenderer.cpp @@ -151,4 +151,14 @@ QSGRenderNode::StateFlags OpenGLRenderNode::changedStates() const return BlendState; } +QSGRenderNode::RenderingFlags OpenGLRenderNode::flags() const +{ + return BoundedRectRendering | DepthAwareRendering; +} + +QRectF OpenGLRenderNode::rect() const +{ + return QRect(0, 0, m_item->width(), m_item->height()); +} + #endif // QT_NO_OPENGL diff --git a/examples/quick/scenegraph/rendernode/openglrenderer.h b/examples/quick/scenegraph/rendernode/openglrenderer.h index 28d528e617..92cc2bc72b 100644 --- a/examples/quick/scenegraph/rendernode/openglrenderer.h +++ b/examples/quick/scenegraph/rendernode/openglrenderer.h @@ -45,6 +45,8 @@ #ifndef QT_NO_OPENGL +QT_BEGIN_NAMESPACE + class QQuickItem; class QOpenGLShaderProgram; class QOpenGLBuffer; @@ -58,6 +60,8 @@ public: void render(const RenderState *state) override; void releaseResources() override; StateFlags changedStates() const override; + RenderingFlags flags() const override; + QRectF rect() const override; private: void init(); @@ -69,6 +73,8 @@ private: QOpenGLBuffer *m_vbo = nullptr; }; +QT_END_NAMESPACE + #endif // QT_NO_OPENGL #endif diff --git a/examples/quick/scenegraph/rendernode/softwarerenderer.cpp b/examples/quick/scenegraph/rendernode/softwarerenderer.cpp index 2f11c56f29..06e406874a 100644 --- a/examples/quick/scenegraph/rendernode/softwarerenderer.cpp +++ b/examples/quick/scenegraph/rendernode/softwarerenderer.cpp @@ -68,7 +68,7 @@ void SoftwareRenderNode::render(const RenderState *renderState) p->setOpacity(inheritedOpacity()); const QRegion *clipRegion = renderState->clipRegion(); if (clipRegion && !clipRegion->isEmpty()) - p->setClipRegion(*clipRegion); + p->setClipRegion(*clipRegion, Qt::IntersectClip); const QPointF p0(m_item->width() - 1, m_item->height() - 1); const QPointF p1(0, 0); @@ -89,3 +89,13 @@ QSGRenderNode::StateFlags SoftwareRenderNode::changedStates() const { return 0; } + +QSGRenderNode::RenderingFlags SoftwareRenderNode::flags() const +{ + return BoundedRectRendering; +} + +QRectF SoftwareRenderNode::rect() const +{ + return QRect(0, 0, m_item->width(), m_item->height()); +} diff --git a/examples/quick/scenegraph/rendernode/softwarerenderer.h b/examples/quick/scenegraph/rendernode/softwarerenderer.h index 60036f96a1..5b2a475ed8 100644 --- a/examples/quick/scenegraph/rendernode/softwarerenderer.h +++ b/examples/quick/scenegraph/rendernode/softwarerenderer.h @@ -54,6 +54,8 @@ public: void render(const RenderState *state) override; void releaseResources() override; StateFlags changedStates() const override; + RenderingFlags flags() const override; + QRectF rect() const override; private: QQuickItem *m_item; diff --git a/examples/quick/scenegraph/simplematerial/doc/src/simplematerial.qdoc b/examples/quick/scenegraph/simplematerial/doc/src/simplematerial.qdoc index 278f154781..d6eb711929 100644 --- a/examples/quick/scenegraph/simplematerial/doc/src/simplematerial.qdoc +++ b/examples/quick/scenegraph/simplematerial/doc/src/simplematerial.qdoc @@ -102,8 +102,8 @@ state and we use it to update the shader program with the current color. The previous state is passed in as a second parameter so that the user can update only that which has changed. In our - usecase, where all the colors are different, the updateState will - be called once for every node. + use case, where all the colors are different, the updateState() + function will be called once for every node. \snippet scenegraph/simplematerial/simplematerial.cpp 7 diff --git a/src/imports/localstorage/plugin.cpp b/src/imports/localstorage/plugin.cpp index 7d96f11768..f59ccc551e 100644 --- a/src/imports/localstorage/plugin.cpp +++ b/src/imports/localstorage/plugin.cpp @@ -149,7 +149,12 @@ public: using namespace QV4; +QT_WARNING_PUSH +#if (Q_CC_GNU >= 600) +QT_WARNING_DISABLE_GCC("-Wtautological-compare") +#endif DEFINE_OBJECT_VTABLE(QV4::QQmlSqlDatabaseWrapper); +QT_WARNING_POP diff --git a/src/plugins/qmltooling/packetprotocol/qpacketprotocol.cpp b/src/plugins/qmltooling/packetprotocol/qpacketprotocol.cpp index d20ddf9dc0..e541810330 100644 --- a/src/plugins/qmltooling/packetprotocol/qpacketprotocol.cpp +++ b/src/plugins/qmltooling/packetprotocol/qpacketprotocol.cpp @@ -124,12 +124,9 @@ QPacketProtocol::QPacketProtocol(QIODevice *dev, QObject *parent) Q_ASSERT(4 == sizeof(qint32)); Q_ASSERT(dev); - QObject::connect(dev, SIGNAL(readyRead()), - this, SLOT(readyToRead())); - QObject::connect(dev, SIGNAL(aboutToClose()), - this, SLOT(aboutToClose())); - QObject::connect(dev, SIGNAL(bytesWritten(qint64)), - this, SLOT(bytesWritten(qint64))); + QObject::connect(dev, &QIODevice::readyRead, this, &QPacketProtocol::readyToRead); + QObject::connect(dev, &QIODevice::aboutToClose, this, &QPacketProtocol::aboutToClose); + QObject::connect(dev, &QIODevice::bytesWritten, this, &QPacketProtocol::bytesWritten); } /*! @@ -247,12 +244,9 @@ void QPacketProtocol::readyToRead() // Check sizing constraints if (d->inProgressSize > MAX_PACKET_SIZE) { - QObject::disconnect(d->dev, SIGNAL(readyRead()), - this, SLOT(readyToRead())); - QObject::disconnect(d->dev, SIGNAL(aboutToClose()), - this, SLOT(aboutToClose())); - QObject::disconnect(d->dev, SIGNAL(bytesWritten(qint64)), - this, SLOT(bytesWritten(qint64))); + disconnect(d->dev, &QIODevice::readyRead, this, &QPacketProtocol::readyToRead); + disconnect(d->dev, &QIODevice::aboutToClose, this, &QPacketProtocol::aboutToClose); + disconnect(d->dev, &QIODevice::bytesWritten, this, &QPacketProtocol::bytesWritten); d->dev = 0; emit invalidPacket(); return; diff --git a/src/plugins/qmltooling/packetprotocol/qpacketprotocol_p.h b/src/plugins/qmltooling/packetprotocol/qpacketprotocol_p.h index 8f95a081e9..7fd722f17f 100644 --- a/src/plugins/qmltooling/packetprotocol/qpacketprotocol_p.h +++ b/src/plugins/qmltooling/packetprotocol/qpacketprotocol_p.h @@ -74,7 +74,7 @@ Q_SIGNALS: void readyRead(); void invalidPacket(); -private Q_SLOTS: +private: void aboutToClose(); void bytesWritten(qint64 bytes); void readyToRead(); diff --git a/src/plugins/qmltooling/qmldbg_debugger/qqmlenginedebugservice.cpp b/src/plugins/qmltooling/qmldbg_debugger/qqmlenginedebugservice.cpp index e49b15218e..12ed987ca0 100644 --- a/src/plugins/qmltooling/qmldbg_debugger/qqmlenginedebugservice.cpp +++ b/src/plugins/qmltooling/qmldbg_debugger/qqmlenginedebugservice.cpp @@ -63,8 +63,12 @@ QT_BEGIN_NAMESPACE QQmlEngineDebugServiceImpl::QQmlEngineDebugServiceImpl(QObject *parent) : QQmlEngineDebugService(2, parent), m_watch(new QQmlWatcher(this)), m_statesDelegate(0) { - QObject::connect(m_watch, SIGNAL(propertyChanged(int,int,QMetaProperty,QVariant)), - this, SLOT(propertyChanged(int,int,QMetaProperty,QVariant))); + connect(m_watch, &QQmlWatcher::propertyChanged, + this, &QQmlEngineDebugServiceImpl::propertyChanged); + + // Move the message into the correct thread for processing + connect(this, &QQmlEngineDebugServiceImpl::scheduleMessage, + this, &QQmlEngineDebugServiceImpl::processMessage, Qt::QueuedConnection); } QQmlEngineDebugServiceImpl::~QQmlEngineDebugServiceImpl() @@ -420,7 +424,7 @@ QQmlEngineDebugServiceImpl::objectData(QObject *object) void QQmlEngineDebugServiceImpl::messageReceived(const QByteArray &message) { - QMetaObject::invokeMethod(this, "processMessage", Qt::QueuedConnection, Q_ARG(QByteArray, message)); + emit scheduleMessage(message); } /*! diff --git a/src/plugins/qmltooling/qmldbg_debugger/qqmlenginedebugservice.h b/src/plugins/qmltooling/qmldbg_debugger/qqmlenginedebugservice.h index cb75a63850..2e40eb4de8 100644 --- a/src/plugins/qmltooling/qmldbg_debugger/qqmlenginedebugservice.h +++ b/src/plugins/qmltooling/qmldbg_debugger/qqmlenginedebugservice.h @@ -101,16 +101,18 @@ public: void setStatesDelegate(QQmlDebugStatesDelegate *) Q_DECL_OVERRIDE; +signals: + void scheduleMessage(const QByteArray &); + protected: virtual void messageReceived(const QByteArray &) Q_DECL_OVERRIDE; -private Q_SLOTS: - void processMessage(const QByteArray &msg); - void propertyChanged(int id, int objectId, const QMetaProperty &property, const QVariant &value); - private: friend class QQmlDebuggerServiceFactory; + void processMessage(const QByteArray &msg); + void propertyChanged(int id, int objectId, const QMetaProperty &property, const QVariant &value); + void prepareDeferredObjects(QObject *); void buildObjectList(QDataStream &, QQmlContext *, const QList<QPointer<QObject> > &instances); diff --git a/src/plugins/qmltooling/qmldbg_debugger/qqmlnativedebugservice.cpp b/src/plugins/qmltooling/qmldbg_debugger/qqmlnativedebugservice.cpp index d54bf98068..5b96163b48 100644 --- a/src/plugins/qmltooling/qmldbg_debugger/qqmlnativedebugservice.cpp +++ b/src/plugins/qmltooling/qmldbg_debugger/qqmlnativedebugservice.cpp @@ -761,7 +761,7 @@ void QQmlNativeDebugServiceImpl::stateAboutToBeChanged(QQmlDebugService::State s if (state == Enabled) { foreach (NativeDebugger *debugger, m_debuggers) { QV4::ExecutionEngine *engine = debugger->engine(); - if (!engine->debugger) + if (!engine->debugger()) engine->setDebugger(debugger); } } diff --git a/src/plugins/qmltooling/qmldbg_debugger/qqmlwatcher.cpp b/src/plugins/qmltooling/qmldbg_debugger/qqmlwatcher.cpp index 392080dd51..1214212727 100644 --- a/src/plugins/qmltooling/qmldbg_debugger/qqmlwatcher.cpp +++ b/src/plugins/qmltooling/qmldbg_debugger/qqmlwatcher.cpp @@ -69,7 +69,7 @@ public: QQmlWatcher *parent = 0); public slots: - void notifyValueChanged(); + void notifyValueChanged(); // Needs to be a slot because of QQmlPropertyPrivate::connect() private: friend class QQmlWatcher; @@ -88,7 +88,8 @@ QQmlWatchProxy::QQmlWatchProxy(int id, QQmlWatcher *parent) : QObject(parent), m_id(id), m_watch(parent), m_object(0), m_debugId(debugId), m_expr(exp) { - QObject::connect(m_expr, SIGNAL(valueChanged()), this, SLOT(notifyValueChanged())); + QObject::connect(m_expr, &QQmlExpression::valueChanged, + this, &QQmlWatchProxy::notifyValueChanged); } QQmlWatchProxy::QQmlWatchProxy(int id, diff --git a/src/plugins/qmltooling/qmldbg_debugger/qv4debugger.cpp b/src/plugins/qmltooling/qmldbg_debugger/qv4debugger.cpp index 53f2eab5ff..44810dd4cb 100644 --- a/src/plugins/qmltooling/qmldbg_debugger/qv4debugger.cpp +++ b/src/plugins/qmltooling/qmldbg_debugger/qv4debugger.cpp @@ -79,6 +79,8 @@ QV4Debugger::QV4Debugger(QV4::ExecutionEngine *engine) static int pauseReasonId = qRegisterMetaType<QV4Debugger::PauseReason>(); Q_UNUSED(debuggerId); Q_UNUSED(pauseReasonId); + connect(this, &QV4Debugger::scheduleJob, + this, &QV4Debugger::runJobUnpaused, Qt::QueuedConnection); } QV4::ExecutionEngine *QV4Debugger::engine() const @@ -320,7 +322,7 @@ void QV4Debugger::runInEngine_havingLock(QV4DebugJob *job) if (state() == Paused) m_runningCondition.wakeAll(); else - QMetaObject::invokeMethod(this, "runJobUnpaused", Qt::QueuedConnection); + emit scheduleJob(); m_jobIsRunning.wait(&m_lock); m_runningJob = 0; } diff --git a/src/plugins/qmltooling/qmldbg_debugger/qv4debugger.h b/src/plugins/qmltooling/qmldbg_debugger/qv4debugger.h index 3a5b6080cb..cd412e573d 100644 --- a/src/plugins/qmltooling/qmldbg_debugger/qv4debugger.h +++ b/src/plugins/qmltooling/qmldbg_debugger/qv4debugger.h @@ -140,15 +140,14 @@ public: signals: void debuggerPaused(QV4Debugger *self, QV4Debugger::PauseReason reason); - -private slots: - void runJobUnpaused(); + void scheduleJob(); private: // requires lock to be held void pauseAndWait(PauseReason reason); bool reallyHitTheBreakPoint(const QString &filename, int linenr); void runInEngine_havingLock(QV4DebugJob *job); + void runJobUnpaused(); QV4::ExecutionEngine *m_engine; QV4::PersistentValue m_currentContext; diff --git a/src/plugins/qmltooling/qmldbg_debugger/qv4debuggeragent.h b/src/plugins/qmltooling/qmldbg_debugger/qv4debuggeragent.h index 1c7eb50ac7..39ac4d4dcb 100644 --- a/src/plugins/qmltooling/qmldbg_debugger/qv4debuggeragent.h +++ b/src/plugins/qmltooling/qmldbg_debugger/qv4debuggeragent.h @@ -72,7 +72,6 @@ public: void setBreakOnThrow(bool onoff); void clearAllPauseRequests(); -public slots: void debuggerPaused(QV4Debugger *debugger, QV4Debugger::PauseReason reason); void handleDebuggerDeleted(QObject *debugger); diff --git a/src/plugins/qmltooling/qmldbg_debugger/qv4debugservice.cpp b/src/plugins/qmltooling/qmldbg_debugger/qv4debugservice.cpp index c87ca47c49..00c5c1ad77 100644 --- a/src/plugins/qmltooling/qmldbg_debugger/qv4debugservice.cpp +++ b/src/plugins/qmltooling/qmldbg_debugger/qv4debugservice.cpp @@ -706,7 +706,7 @@ void QV4DebugServiceImpl::engineAboutToBeRemoved(QJSEngine *engine) if (engine){ const QV4::ExecutionEngine *ee = QV8Engine::getV4(engine->handle()); if (ee) { - QV4Debugger *debugger = qobject_cast<QV4Debugger *>(ee->debugger); + QV4Debugger *debugger = qobject_cast<QV4Debugger *>(ee->debugger()); if (debugger) debuggerAgent.removeDebugger(debugger); } @@ -720,7 +720,7 @@ void QV4DebugServiceImpl::stateAboutToBeChanged(State state) if (state == Enabled) { foreach (QV4Debugger *debugger, debuggerAgent.debuggers()) { QV4::ExecutionEngine *ee = debugger->engine(); - if (!ee->debugger) + if (!ee->debugger()) ee->setDebugger(debugger); } } diff --git a/src/plugins/qmltooling/qmldbg_inspector/globalinspector.cpp b/src/plugins/qmltooling/qmldbg_inspector/globalinspector.cpp index 2150b68f32..107d54c626 100644 --- a/src/plugins/qmltooling/qmldbg_inspector/globalinspector.cpp +++ b/src/plugins/qmltooling/qmldbg_inspector/globalinspector.cpp @@ -148,10 +148,6 @@ public: m_component.setData(qml, filename); } -signals: - void result(int requestId, bool success); - -public slots: void tryCreateObject(QQmlComponent::Status status) { switch (status) { @@ -171,7 +167,7 @@ public slots: else emit result(m_requestId, false); } - delete this; + deleteLater(); // The component might send more signals return; } default: @@ -179,6 +175,9 @@ public slots: } } +signals: + void result(int requestId, bool success); + private: QQmlComponent m_component; int m_requestId; diff --git a/src/plugins/qmltooling/qmldbg_inspector/globalinspector.h b/src/plugins/qmltooling/qmldbg_inspector/globalinspector.h index 7bbe6d6aa2..338eee14c3 100644 --- a/src/plugins/qmltooling/qmldbg_inspector/globalinspector.h +++ b/src/plugins/qmltooling/qmldbg_inspector/globalinspector.h @@ -72,10 +72,8 @@ public: signals: void messageToClient(const QString &name, const QByteArray &data); -private slots: - void sendResult(int requestId, bool success); - private: + void sendResult(int requestId, bool success); void sendCurrentObjects(const QList<QObject *> &objects); void removeFromSelectedItems(QObject *object); QString titleForItem(QQuickItem *item) const; diff --git a/src/plugins/qmltooling/qmldbg_inspector/highlight.cpp b/src/plugins/qmltooling/qmldbg_inspector/highlight.cpp index 26eb0f8ed8..88a6ea6b6d 100644 --- a/src/plugins/qmltooling/qmldbg_inspector/highlight.cpp +++ b/src/plugins/qmltooling/qmldbg_inspector/highlight.cpp @@ -72,24 +72,22 @@ void Highlight::setItem(QQuickItem *item) m_item->disconnect(this); if (item) { - connect(item, SIGNAL(xChanged()), SLOT(adjust())); - connect(item, SIGNAL(yChanged()), SLOT(adjust())); - connect(item, SIGNAL(widthChanged()), SLOT(adjust())); - connect(item, SIGNAL(heightChanged()), SLOT(adjust())); - connect(item, SIGNAL(rotationChanged()), SLOT(adjust())); - connect(item, SIGNAL(transformOriginChanged(TransformOrigin)), - SLOT(adjust())); + connect(item, &QQuickItem::xChanged, this, &Highlight::adjust); + connect(item, &QQuickItem::yChanged, this, &Highlight::adjust); + connect(item, &QQuickItem::widthChanged, this, &Highlight::adjust); + connect(item, &QQuickItem::heightChanged, this, &Highlight::adjust); + connect(item, &QQuickItem::rotationChanged, this, &Highlight::adjust); + connect(item, &QQuickItem::transformOriginChanged, this, &Highlight::adjust); } QQuickWindow *view = item->window(); QQuickItem * contentItem = view->contentItem(); if (contentItem) { - connect(contentItem, SIGNAL(xChanged()), SLOT(adjust())); - connect(contentItem, SIGNAL(yChanged()), SLOT(adjust())); - connect(contentItem, SIGNAL(widthChanged()), SLOT(adjust())); - connect(contentItem, SIGNAL(heightChanged()), SLOT(adjust())); - connect(contentItem, SIGNAL(rotationChanged()), SLOT(adjust())); - connect(contentItem, SIGNAL(transformOriginChanged(TransformOrigin)), - SLOT(adjust())); + connect(contentItem, &QQuickItem::xChanged, this, &Highlight::adjust); + connect(contentItem, &QQuickItem::yChanged, this, &Highlight::adjust); + connect(contentItem, &QQuickItem::widthChanged, this, &Highlight::adjust); + connect(contentItem, &QQuickItem::heightChanged, this, &Highlight::adjust); + connect(contentItem, &QQuickItem::rotationChanged, this, &Highlight::adjust); + connect(contentItem, &QQuickItem::transformOriginChanged, this, &Highlight::adjust); } m_item = item; setContentsSize(view->size()); diff --git a/src/plugins/qmltooling/qmldbg_inspector/highlight.h b/src/plugins/qmltooling/qmldbg_inspector/highlight.h index 4a85cb4d50..2bf4fc1ad5 100644 --- a/src/plugins/qmltooling/qmldbg_inspector/highlight.h +++ b/src/plugins/qmltooling/qmldbg_inspector/highlight.h @@ -65,8 +65,6 @@ protected: private: void initRenderDetails(); - -private slots: void adjust(); private: @@ -86,13 +84,12 @@ public: void paint(QPainter *painter); void showName(const QPointF &displayPoint); -private slots: - void disableNameDisplay(); - private: QPointF m_displayPoint; QString m_name; bool m_nameDisplayActive; + + void disableNameDisplay(); }; /** diff --git a/src/plugins/qmltooling/qmldbg_inspector/qqmlinspectorservice.cpp b/src/plugins/qmltooling/qmldbg_inspector/qqmlinspectorservice.cpp index 48a3f656b0..ab1aeebf64 100644 --- a/src/plugins/qmltooling/qmldbg_inspector/qqmlinspectorservice.cpp +++ b/src/plugins/qmltooling/qmldbg_inspector/qqmlinspectorservice.cpp @@ -55,23 +55,27 @@ public: void setParentWindow(QQuickWindow *window, QWindow *parent) Q_DECL_OVERRIDE; void removeWindow(QQuickWindow *window) Q_DECL_OVERRIDE; +signals: + void scheduleMessage(const QByteArray &message); + protected: virtual void messageReceived(const QByteArray &) Q_DECL_OVERRIDE; -private slots: - void messageFromClient(const QByteArray &message); - private: friend class QQmlInspectorServiceFactory; QmlJSDebugger::GlobalInspector *checkInspector(); QmlJSDebugger::GlobalInspector *m_globalInspector; QHash<QQuickWindow *, QWindow *> m_waitingWindows; + + void messageFromClient(const QByteArray &message); }; QQmlInspectorServiceImpl::QQmlInspectorServiceImpl(QObject *parent): QQmlInspectorService(1, parent), m_globalInspector(0) { + connect(this, &QQmlInspectorServiceImpl::scheduleMessage, + this, &QQmlInspectorServiceImpl::messageFromClient, Qt::QueuedConnection); } QmlJSDebugger::GlobalInspector *QQmlInspectorServiceImpl::checkInspector() @@ -122,8 +126,8 @@ void QQmlInspectorServiceImpl::setParentWindow(QQuickWindow *window, QWindow *pa void QQmlInspectorServiceImpl::messageReceived(const QByteArray &message) { - QMetaObject::invokeMethod(this, "messageFromClient", Qt::QueuedConnection, - Q_ARG(QByteArray, message)); + // Move the message to the right thread via queued signal + emit scheduleMessage(message); } void QQmlInspectorServiceImpl::messageFromClient(const QByteArray &message) diff --git a/src/plugins/qmltooling/qmldbg_local/qlocalclientconnection.cpp b/src/plugins/qmltooling/qmldbg_local/qlocalclientconnection.cpp index 01c24f2395..64b26bdd0d 100644 --- a/src/plugins/qmltooling/qmldbg_local/qlocalclientconnection.cpp +++ b/src/plugins/qmltooling/qmldbg_local/qlocalclientconnection.cpp @@ -65,10 +65,8 @@ public: void waitForConnection(); void flush(); -private slots: - void connectionEstablished(); - private: + void connectionEstablished(); bool connectToServer(); bool m_block; @@ -135,7 +133,8 @@ bool QLocalClientConnection::connectToServer() { m_socket = new QLocalSocket; m_socket->setParent(this); - QObject::connect(m_socket, SIGNAL(connected()), this, SLOT(connectionEstablished())); + QObject::connect(m_socket, &QLocalSocket::connected, + this, &QLocalClientConnection::connectionEstablished); m_socket->connectToServer(m_filename); qDebug("QML Debugger: Connecting to socket %s...", m_filename.toLatin1().constData()); return true; diff --git a/src/plugins/qmltooling/qmldbg_native/qqmlnativedebugconnector.h b/src/plugins/qmltooling/qmldbg_native/qqmlnativedebugconnector.h index 03b5b5eb1e..1184925e53 100644 --- a/src/plugins/qmltooling/qmldbg_native/qqmlnativedebugconnector.h +++ b/src/plugins/qmltooling/qmldbg_native/qqmlnativedebugconnector.h @@ -63,11 +63,9 @@ public: bool open(const QVariantHash &configuration) Q_DECL_OVERRIDE; static void setDataStreamVersion(int version); -private slots: +private: void sendMessage(const QString &name, const QByteArray &message); void sendMessages(const QString &name, const QList<QByteArray> &messages); - -private: void announceObjectAvailability(const QString &objectType, QObject *object, bool available); QVector<QQmlDebugService *> m_services; diff --git a/src/plugins/qmltooling/qmldbg_profiler/qqmlprofileradapter.cpp b/src/plugins/qmltooling/qmldbg_profiler/qqmlprofileradapter.cpp index f161f988de..a4320098c0 100644 --- a/src/plugins/qmltooling/qmldbg_profiler/qqmlprofileradapter.cpp +++ b/src/plugins/qmltooling/qmldbg_profiler/qqmlprofileradapter.cpp @@ -48,20 +48,21 @@ QQmlProfilerAdapter::QQmlProfilerAdapter(QQmlProfilerService *service, QQmlEngin next(0) { setService(service); - engine->enableProfiler(); - connect(this, SIGNAL(profilingEnabled(quint64)), engine->profiler, SLOT(startProfiling(quint64))); - connect(this, SIGNAL(profilingEnabledWhileWaiting(quint64)), - engine->profiler, SLOT(startProfiling(quint64)), Qt::DirectConnection); - connect(this, SIGNAL(profilingDisabled()), engine->profiler, SLOT(stopProfiling())); - connect(this, SIGNAL(profilingDisabledWhileWaiting()), - engine->profiler, SLOT(stopProfiling()), Qt::DirectConnection); - connect(this, SIGNAL(dataRequested(bool)), engine->profiler, SLOT(reportData(bool))); - connect(this, SIGNAL(referenceTimeKnown(QElapsedTimer)), - engine->profiler, SLOT(setTimer(QElapsedTimer))); - connect(engine->profiler, - SIGNAL(dataReady(QVector<QQmlProfilerData>,QQmlProfiler::LocationHash)), - this, - SLOT(receiveData(QVector<QQmlProfilerData>,QQmlProfiler::LocationHash))); + engine->profiler = new QQmlProfiler; + connect(this, &QQmlProfilerAdapter::profilingEnabled, + engine->profiler, &QQmlProfiler::startProfiling); + connect(this, &QQmlAbstractProfilerAdapter::profilingEnabledWhileWaiting, + engine->profiler, &QQmlProfiler::startProfiling, Qt::DirectConnection); + connect(this, &QQmlAbstractProfilerAdapter::profilingDisabled, + engine->profiler, &QQmlProfiler::stopProfiling); + connect(this, &QQmlAbstractProfilerAdapter::profilingDisabledWhileWaiting, + engine->profiler, &QQmlProfiler::stopProfiling, Qt::DirectConnection); + connect(this, &QQmlAbstractProfilerAdapter::dataRequested, + engine->profiler, &QQmlProfiler::reportData); + connect(this, &QQmlAbstractProfilerAdapter::referenceTimeKnown, + engine->profiler, &QQmlProfiler::setTimer); + connect(engine->profiler, &QQmlProfiler::dataReady, + this, &QQmlProfilerAdapter::receiveData); } // convert to QByteArrays that can be sent to the debug client diff --git a/src/plugins/qmltooling/qmldbg_profiler/qqmlprofileradapter.h b/src/plugins/qmltooling/qmldbg_profiler/qqmlprofileradapter.h index 96cdcd6d38..1fee5c389f 100644 --- a/src/plugins/qmltooling/qmldbg_profiler/qqmlprofileradapter.h +++ b/src/plugins/qmltooling/qmldbg_profiler/qqmlprofileradapter.h @@ -63,7 +63,6 @@ public: qint64 sendMessages(qint64 until, QList<QByteArray> &messages, bool trackLocations) Q_DECL_OVERRIDE; -public slots: void receiveData(const QVector<QQmlProfilerData> &new_data, const QQmlProfiler::LocationHash &locations); diff --git a/src/plugins/qmltooling/qmldbg_profiler/qqmlprofilerservice.cpp b/src/plugins/qmltooling/qmldbg_profiler/qqmlprofilerservice.cpp index 425543d27a..dba2fd3cc3 100644 --- a/src/plugins/qmltooling/qmldbg_profiler/qqmlprofilerservice.cpp +++ b/src/plugins/qmltooling/qmldbg_profiler/qqmlprofilerservice.cpp @@ -409,14 +409,16 @@ void QQmlProfilerServiceImpl::messageReceived(const QByteArray &message) if (!stream.atEnd()) { stream >> flushInterval; m_flushTimer.setInterval(flushInterval); + auto timerStart = static_cast<void(QTimer::*)()>(&QTimer::start); if (flushInterval > 0) { - connect(&m_flushTimer, SIGNAL(timeout()), this, SLOT(flush())); - connect(this, SIGNAL(startFlushTimer()), &m_flushTimer, SLOT(start())); - connect(this, SIGNAL(stopFlushTimer()), &m_flushTimer, SLOT(stop())); + connect(&m_flushTimer, &QTimer::timeout, this, &QQmlProfilerServiceImpl::flush); + connect(this, &QQmlProfilerServiceImpl::startFlushTimer, &m_flushTimer, timerStart); + connect(this, &QQmlProfilerServiceImpl::stopFlushTimer, &m_flushTimer, &QTimer::stop); } else { - disconnect(&m_flushTimer, SIGNAL(timeout()), this, SLOT(flush())); - disconnect(this, SIGNAL(startFlushTimer()), &m_flushTimer, SLOT(start())); - disconnect(this, SIGNAL(stopFlushTimer()), &m_flushTimer, SLOT(stop())); + disconnect(&m_flushTimer, &QTimer::timeout, this, &QQmlProfilerServiceImpl::flush); + disconnect(this, &QQmlProfilerServiceImpl::startFlushTimer, &m_flushTimer, timerStart); + disconnect(this, &QQmlProfilerServiceImpl::stopFlushTimer, + &m_flushTimer, &QTimer::stop); } } if (!stream.atEnd()) diff --git a/src/plugins/qmltooling/qmldbg_profiler/qqmlprofilerservice.h b/src/plugins/qmltooling/qmldbg_profiler/qqmlprofilerservice.h index 42efdefd12..bbfc32b681 100644 --- a/src/plugins/qmltooling/qmldbg_profiler/qqmlprofilerservice.h +++ b/src/plugins/qmltooling/qmldbg_profiler/qqmlprofilerservice.h @@ -99,9 +99,6 @@ signals: void startFlushTimer(); void stopFlushTimer(); -private slots: - void flush(); - protected: virtual void stateAboutToBeChanged(State state) Q_DECL_OVERRIDE; virtual void messageReceived(const QByteArray &) Q_DECL_OVERRIDE; @@ -112,6 +109,7 @@ private: void sendMessages(); void addEngineProfiler(QQmlAbstractProfilerAdapter *profiler, QJSEngine *engine); void removeProfilerFromStartTimes(const QQmlAbstractProfilerAdapter *profiler); + void flush(); QElapsedTimer m_timer; QTimer m_flushTimer; diff --git a/src/plugins/qmltooling/qmldbg_profiler/qv4profileradapter.cpp b/src/plugins/qmltooling/qmldbg_profiler/qv4profileradapter.cpp index c3bbb86e3a..eee1dd7eae 100644 --- a/src/plugins/qmltooling/qmldbg_profiler/qv4profileradapter.cpp +++ b/src/plugins/qmltooling/qmldbg_profiler/qv4profileradapter.cpp @@ -46,27 +46,26 @@ QV4ProfilerAdapter::QV4ProfilerAdapter(QQmlProfilerService *service, QV4::Execut m_functionCallPos(0), m_memoryPos(0) { setService(service); - engine->enableProfiler(); - connect(this, SIGNAL(profilingEnabled(quint64)), - this, SLOT(forwardEnabled(quint64))); - connect(this, SIGNAL(profilingEnabledWhileWaiting(quint64)), - this, SLOT(forwardEnabledWhileWaiting(quint64)), Qt::DirectConnection); - connect(this, SIGNAL(v4ProfilingEnabled(quint64)), - engine->profiler, SLOT(startProfiling(quint64))); - connect(this, SIGNAL(v4ProfilingEnabledWhileWaiting(quint64)), - engine->profiler, SLOT(startProfiling(quint64)), Qt::DirectConnection); - connect(this, SIGNAL(profilingDisabled()), engine->profiler, SLOT(stopProfiling())); - connect(this, SIGNAL(profilingDisabledWhileWaiting()), engine->profiler, SLOT(stopProfiling()), + engine->setProfiler(new QV4::Profiling::Profiler(engine)); + connect(this, &QQmlAbstractProfilerAdapter::profilingEnabled, + this, &QV4ProfilerAdapter::forwardEnabled); + connect(this, &QQmlAbstractProfilerAdapter::profilingEnabledWhileWaiting, + this, &QV4ProfilerAdapter::forwardEnabledWhileWaiting, Qt::DirectConnection); + connect(this, &QV4ProfilerAdapter::v4ProfilingEnabled, + engine->profiler(), &QV4::Profiling::Profiler::startProfiling); + connect(this, &QV4ProfilerAdapter::v4ProfilingEnabledWhileWaiting, + engine->profiler(), &QV4::Profiling::Profiler::startProfiling, Qt::DirectConnection); + connect(this, &QQmlAbstractProfilerAdapter::profilingDisabled, + engine->profiler(), &QV4::Profiling::Profiler::stopProfiling); + connect(this, &QQmlAbstractProfilerAdapter::profilingDisabledWhileWaiting, + engine->profiler(), &QV4::Profiling::Profiler::stopProfiling, Qt::DirectConnection); - connect(this, SIGNAL(dataRequested(bool)), engine->profiler, SLOT(reportData(bool))); - connect(this, SIGNAL(referenceTimeKnown(QElapsedTimer)), - engine->profiler, SLOT(setTimer(QElapsedTimer))); - connect(engine->profiler, SIGNAL(dataReady(QV4::Profiling::FunctionLocationHash, - QVector<QV4::Profiling::FunctionCallProperties>, - QVector<QV4::Profiling::MemoryAllocationProperties>)), - this, SLOT(receiveData(QV4::Profiling::FunctionLocationHash, - QVector<QV4::Profiling::FunctionCallProperties>, - QVector<QV4::Profiling::MemoryAllocationProperties>))); + connect(this, &QQmlAbstractProfilerAdapter::dataRequested, + engine->profiler(), &QV4::Profiling::Profiler::reportData); + connect(this, &QQmlAbstractProfilerAdapter::referenceTimeKnown, + engine->profiler(), &QV4::Profiling::Profiler::setTimer); + connect(engine->profiler(), &QV4::Profiling::Profiler::dataReady, + this, &QV4ProfilerAdapter::receiveData); } qint64 QV4ProfilerAdapter::appendMemoryEvents(qint64 until, QList<QByteArray> &messages, diff --git a/src/plugins/qmltooling/qmldbg_profiler/qv4profileradapter.h b/src/plugins/qmltooling/qmldbg_profiler/qv4profileradapter.h index 13a595f6eb..5d5b83f7ca 100644 --- a/src/plugins/qmltooling/qmldbg_profiler/qv4profileradapter.h +++ b/src/plugins/qmltooling/qmldbg_profiler/qv4profileradapter.h @@ -70,18 +70,13 @@ public: virtual qint64 sendMessages(qint64 until, QList<QByteArray> &messages, bool trackLocations) override; -signals: - void v4ProfilingEnabled(quint64 v4Features); - void v4ProfilingEnabledWhileWaiting(quint64 v4Features); - -public slots: void receiveData(const QV4::Profiling::FunctionLocationHash &, const QVector<QV4::Profiling::FunctionCallProperties> &, const QVector<QV4::Profiling::MemoryAllocationProperties> &); -private slots: - void forwardEnabled(quint64 features); - void forwardEnabledWhileWaiting(quint64 features); +signals: + void v4ProfilingEnabled(quint64 v4Features); + void v4ProfilingEnabledWhileWaiting(quint64 v4Features); private: QV4::Profiling::FunctionLocationHash m_functionLocations; @@ -93,6 +88,8 @@ private: qint64 appendMemoryEvents(qint64 until, QList<QByteArray> &messages, QQmlDebugPacket &d); qint64 finalizeMessages(qint64 until, QList<QByteArray> &messages, qint64 callNext, QQmlDebugPacket &d); + void forwardEnabled(quint64 features); + void forwardEnabledWhileWaiting(quint64 features); static quint64 translateFeatures(quint64 qmlFeatures); }; diff --git a/src/plugins/qmltooling/qmldbg_quickprofiler/qquickprofileradapter.cpp b/src/plugins/qmltooling/qmldbg_quickprofiler/qquickprofileradapter.cpp index bebf8806c6..0c9fc36463 100644 --- a/src/plugins/qmltooling/qmldbg_quickprofiler/qquickprofileradapter.cpp +++ b/src/plugins/qmltooling/qmldbg_quickprofiler/qquickprofileradapter.cpp @@ -51,20 +51,20 @@ QQuickProfilerAdapter::QQuickProfilerAdapter(QObject *parent) : QQuickProfiler::initialize(this); // We can always do DirectConnection here as all methods are protected by mutexes - connect(this, SIGNAL(profilingEnabled(quint64)), - QQuickProfiler::s_instance, SLOT(startProfilingImpl(quint64)), Qt::DirectConnection); - connect(this, SIGNAL(profilingEnabledWhileWaiting(quint64)), - QQuickProfiler::s_instance, SLOT(startProfilingImpl(quint64)), Qt::DirectConnection); - connect(this, SIGNAL(referenceTimeKnown(QElapsedTimer)), - QQuickProfiler::s_instance, SLOT(setTimer(QElapsedTimer)), Qt::DirectConnection); - connect(this, SIGNAL(profilingDisabled()), - QQuickProfiler::s_instance, SLOT(stopProfilingImpl()), Qt::DirectConnection); - connect(this, SIGNAL(profilingDisabledWhileWaiting()), - QQuickProfiler::s_instance, SLOT(stopProfilingImpl()), Qt::DirectConnection); - connect(this, SIGNAL(dataRequested(bool)), - QQuickProfiler::s_instance, SLOT(reportDataImpl(bool)), Qt::DirectConnection); - connect(QQuickProfiler::s_instance, SIGNAL(dataReady(QVector<QQuickProfilerData>)), - this, SLOT(receiveData(QVector<QQuickProfilerData>)), Qt::DirectConnection); + connect(this, &QQmlAbstractProfilerAdapter::profilingEnabled, + QQuickProfiler::s_instance, &QQuickProfiler::startProfilingImpl, Qt::DirectConnection); + connect(this, &QQmlAbstractProfilerAdapter::profilingEnabledWhileWaiting, + QQuickProfiler::s_instance, &QQuickProfiler::startProfilingImpl, Qt::DirectConnection); + connect(this, &QQmlAbstractProfilerAdapter::referenceTimeKnown, + QQuickProfiler::s_instance, &QQuickProfiler::setTimer, Qt::DirectConnection); + connect(this, &QQmlAbstractProfilerAdapter::profilingDisabled, + QQuickProfiler::s_instance, &QQuickProfiler::stopProfilingImpl, Qt::DirectConnection); + connect(this, &QQmlAbstractProfilerAdapter::profilingDisabledWhileWaiting, + QQuickProfiler::s_instance, &QQuickProfiler::stopProfilingImpl, Qt::DirectConnection); + connect(this, &QQmlAbstractProfilerAdapter::dataRequested, + QQuickProfiler::s_instance, &QQuickProfiler::reportDataImpl, Qt::DirectConnection); + connect(QQuickProfiler::s_instance, &QQuickProfiler::dataReady, + this, &QQuickProfilerAdapter::receiveData, Qt::DirectConnection); } QQuickProfilerAdapter::~QQuickProfilerAdapter() diff --git a/src/plugins/qmltooling/qmldbg_quickprofiler/qquickprofileradapter.h b/src/plugins/qmltooling/qmldbg_quickprofiler/qquickprofileradapter.h index f1ba411ac5..1ad020afd6 100644 --- a/src/plugins/qmltooling/qmldbg_quickprofiler/qquickprofileradapter.h +++ b/src/plugins/qmltooling/qmldbg_quickprofiler/qquickprofileradapter.h @@ -62,8 +62,6 @@ public: QQuickProfilerAdapter(QObject *parent = 0); ~QQuickProfilerAdapter(); qint64 sendMessages(qint64 until, QList<QByteArray> &messages, bool trackLocations) override; - -public slots: void receiveData(const QVector<QQuickProfilerData> &new_data); private: diff --git a/src/plugins/qmltooling/qmldbg_server/qqmldebugserver.cpp b/src/plugins/qmltooling/qmldbg_server/qqmldebugserver.cpp index cbde86e389..96b3455790 100644 --- a/src/plugins/qmltooling/qmldbg_server/qqmldebugserver.cpp +++ b/src/plugins/qmltooling/qmldbg_server/qqmldebugserver.cpp @@ -149,15 +149,6 @@ public: static void cleanup(); -private slots: - void wakeEngine(QJSEngine *engine); - void sendMessage(const QString &name, const QByteArray &message); - void sendMessages(const QString &name, const QList<QByteArray> &messages); - void changeServiceState(const QString &serviceName, QQmlDebugService::State state); - void removeThread(); - void receiveMessage(); - void invalidPacket(); - private: friend class QQmlDebugServerThread; friend class QQmlDebugServerFactory; @@ -179,6 +170,13 @@ private: bool canSendMessage(const QString &name); void doSendMessage(const QString &name, const QByteArray &message); + void wakeEngine(QJSEngine *engine); + void sendMessage(const QString &name, const QByteArray &message); + void sendMessages(const QString &name, const QList<QByteArray> &messages); + void changeServiceState(const QString &serviceName, QQmlDebugService::State state); + void removeThread(); + void receiveMessage(); + void invalidPacket(); QQmlDebugServerConnection *m_connection; QHash<QString, QQmlDebugService *> m_plugins; @@ -203,18 +201,22 @@ void QQmlDebugServerImpl::cleanup() if (!server) return; - for (QHash<QString, QQmlDebugService *>::ConstIterator i = server->m_plugins.constBegin(); - i != server->m_plugins.constEnd(); ++i) { - server->m_changeServiceStateCalls.ref(); - QMetaObject::invokeMethod(server, "changeServiceState", Qt::QueuedConnection, - Q_ARG(QString, i.key()), - Q_ARG(QQmlDebugService::State, - QQmlDebugService::NotConnected)); + { + QObject signalSource; + for (QHash<QString, QQmlDebugService *>::ConstIterator i = server->m_plugins.constBegin(); + i != server->m_plugins.constEnd(); ++i) { + server->m_changeServiceStateCalls.ref(); + QString key = i.key(); + // Process this in the server's thread. + connect(&signalSource, &QObject::destroyed, server, [key, server](){ + server->changeServiceState(key, QQmlDebugService::NotConnected); + }, Qt::QueuedConnection); + } } // Wait for changeServiceState calls to finish // (while running an event loop because some services - // might again use slots to execute stuff in the GUI thread) + // might again defer execution of stuff in the GUI thread) QEventLoop loop; while (!server->m_changeServiceStateCalls.testAndSetOrdered(0, 0)) loop.processEvents(); @@ -293,7 +295,7 @@ QQmlDebugServerImpl::QQmlDebugServerImpl() : // Remove the thread immmediately when it finishes, so that we don't have to wait for the // event loop to signal that. - QObject::connect(&m_thread, SIGNAL(finished()), this, SLOT(removeThread()), + QObject::connect(&m_thread, &QThread::finished, this, &QQmlDebugServerImpl::removeThread, Qt::DirectConnection); m_thread.setObjectName(QStringLiteral("QQmlDebugServerThread")); parseArguments(); @@ -631,15 +633,15 @@ bool QQmlDebugServerImpl::addService(const QString &name, QQmlDebugService *serv if (!service || m_plugins.contains(name)) return false; - connect(service, SIGNAL(messageToClient(QString,QByteArray)), - this, SLOT(sendMessage(QString,QByteArray))); - connect(service, SIGNAL(messagesToClient(QString,QList<QByteArray>)), - this, SLOT(sendMessages(QString,QList<QByteArray>))); + connect(service, &QQmlDebugService::messageToClient, + this, &QQmlDebugServerImpl::sendMessage); + connect(service, &QQmlDebugService::messagesToClient, + this, &QQmlDebugServerImpl::sendMessages); - connect(service, SIGNAL(attachedToEngine(QJSEngine*)), - this, SLOT(wakeEngine(QJSEngine*)), Qt::QueuedConnection); - connect(service, SIGNAL(detachedFromEngine(QJSEngine*)), - this, SLOT(wakeEngine(QJSEngine*)), Qt::QueuedConnection); + connect(service, &QQmlDebugService::attachedToEngine, + this, &QQmlDebugServerImpl::wakeEngine, Qt::QueuedConnection); + connect(service, &QQmlDebugService::detachedFromEngine, + this, &QQmlDebugServerImpl::wakeEngine, Qt::QueuedConnection); service->setState(QQmlDebugService::Unavailable); m_plugins.insert(name, service); @@ -659,15 +661,15 @@ bool QQmlDebugServerImpl::removeService(const QString &name) m_plugins.remove(name); service->setState(QQmlDebugService::NotConnected); - disconnect(service, SIGNAL(detachedFromEngine(QJSEngine*)), - this, SLOT(wakeEngine(QJSEngine*))); - disconnect(service, SIGNAL(attachedToEngine(QJSEngine*)), - this, SLOT(wakeEngine(QJSEngine*))); + disconnect(service, &QQmlDebugService::detachedFromEngine, + this, &QQmlDebugServerImpl::wakeEngine); + disconnect(service, &QQmlDebugService::attachedToEngine, + this, &QQmlDebugServerImpl::wakeEngine); - disconnect(service, SIGNAL(messagesToClient(QString,QList<QByteArray>)), - this, SLOT(sendMessages(QString,QList<QByteArray>))); - disconnect(service, SIGNAL(messageToClient(QString,QByteArray)), - this, SLOT(sendMessage(QString,QByteArray))); + disconnect(service, &QQmlDebugService::messagesToClient, + this, &QQmlDebugServerImpl::sendMessages); + disconnect(service, &QQmlDebugService::messageToClient, + this, &QQmlDebugServerImpl::sendMessage); return true; } @@ -738,8 +740,10 @@ void QQmlDebugServerImpl::EngineCondition::wake() void QQmlDebugServerImpl::setDevice(QIODevice *socket) { m_protocol = new QPacketProtocol(socket, this); - QObject::connect(m_protocol, SIGNAL(readyRead()), this, SLOT(receiveMessage())); - QObject::connect(m_protocol, SIGNAL(invalidPacket()), this, SLOT(invalidPacket())); + QObject::connect(m_protocol, &QPacketProtocol::readyRead, + this, &QQmlDebugServerImpl::receiveMessage); + QObject::connect(m_protocol, &QPacketProtocol::invalidPacket, + this, &QQmlDebugServerImpl::invalidPacket); if (blockingMode()) m_protocol->waitForReadyRead(-1); diff --git a/src/plugins/qmltooling/qmldbg_tcp/qtcpserverconnection.cpp b/src/plugins/qmltooling/qmldbg_tcp/qtcpserverconnection.cpp index 3d64312b16..b305c3f535 100644 --- a/src/plugins/qmltooling/qmldbg_tcp/qtcpserverconnection.cpp +++ b/src/plugins/qmltooling/qmldbg_tcp/qtcpserverconnection.cpp @@ -65,10 +65,8 @@ public: void waitForConnection(); void flush(); -private slots: - void newConnection(); - private: + void newConnection(); bool listen(); int m_portFrom; @@ -152,7 +150,8 @@ void QTcpServerConnection::flush() bool QTcpServerConnection::listen() { m_tcpServer = new QTcpServer(this); - QObject::connect(m_tcpServer, SIGNAL(newConnection()), this, SLOT(newConnection())); + QObject::connect(m_tcpServer, &QTcpServer::newConnection, + this, &QTcpServerConnection::newConnection); QHostAddress hostaddress; if (!m_hostaddress.isEmpty()) { if (!hostaddress.setAddress(m_hostaddress)) { diff --git a/src/plugins/qmltooling/shared/qqmldebugserver.h b/src/plugins/qmltooling/shared/qqmldebugserver.h index 424c7c4120..109f1e246c 100644 --- a/src/plugins/qmltooling/shared/qqmldebugserver.h +++ b/src/plugins/qmltooling/shared/qqmldebugserver.h @@ -58,7 +58,7 @@ QT_BEGIN_NAMESPACE -class QQmlDebugServer : protected QQmlDebugConnector +class QQmlDebugServer : public QQmlDebugConnector { Q_OBJECT public: diff --git a/src/plugins/scenegraph/d3d12/qsgd3d12engine.cpp b/src/plugins/scenegraph/d3d12/qsgd3d12engine.cpp index 34ab4d11b0..e32ecdc138 100644 --- a/src/plugins/scenegraph/d3d12/qsgd3d12engine.cpp +++ b/src/plugins/scenegraph/d3d12/qsgd3d12engine.cpp @@ -682,9 +682,11 @@ void QSGD3D12EnginePrivate::releaseResources() commandQueue = nullptr; copyCommandQueue = nullptr; +#ifndef Q_OS_WINRT dcompTarget = nullptr; dcompVisual = nullptr; dcompDevice = nullptr; +#endif swapChain = nullptr; diff --git a/src/plugins/scenegraph/d3d12/qsgd3d12engine_p_p.h b/src/plugins/scenegraph/d3d12/qsgd3d12engine_p_p.h index 2b1e3dc7b7..b3b244cd86 100644 --- a/src/plugins/scenegraph/d3d12/qsgd3d12engine_p_p.h +++ b/src/plugins/scenegraph/d3d12/qsgd3d12engine_p_p.h @@ -435,9 +435,11 @@ private: DeviceLossTester devLossTest; +#ifndef Q_OS_WINRT ComPtr<IDCompositionDevice> dcompDevice; ComPtr<IDCompositionTarget> dcompTarget; ComPtr<IDCompositionVisual> dcompVisual; +#endif }; inline uint qHash(const QSGD3D12EnginePrivate::PersistentFrameData::PendingRelease &pr, uint seed = 0) diff --git a/src/plugins/scenegraph/d3d12/qsgd3d12threadedrenderloop.cpp b/src/plugins/scenegraph/d3d12/qsgd3d12threadedrenderloop.cpp index 11b88cfd34..a803f67380 100644 --- a/src/plugins/scenegraph/d3d12/qsgd3d12threadedrenderloop.cpp +++ b/src/plugins/scenegraph/d3d12/qsgd3d12threadedrenderloop.cpp @@ -44,7 +44,6 @@ #include "qsgd3d12shadereffectnode_p.h" #include <private/qsgrenderer_p.h> #include <private/qquickwindow_p.h> -#include <private/qquickprofiler_p.h> #include <private/qquickanimatorcontroller_p.h> #include <private/qquickprofiler_p.h> #include <private/qqmldebugserviceinterfaces_p.h> diff --git a/src/qml/compiler/qqmlirbuilder.cpp b/src/qml/compiler/qqmlirbuilder.cpp index f736e04b88..2c164abd6f 100644 --- a/src/qml/compiler/qqmlirbuilder.cpp +++ b/src/qml/compiler/qqmlirbuilder.cpp @@ -819,7 +819,7 @@ bool IRBuilder::visit(QQmlJS::AST::UiPublicMember *node) const QStringRef &name = node->name; bool typeFound = false; - QV4::CompiledData::Property::Type type; + QV4::CompiledData::Property::Type type = QV4::CompiledData::Property::Var; for (int ii = 0; !typeFound && ii < propTypeNameToTypesCount; ++ii) { const TypeNameToType *t = propTypeNameToTypes + ii; @@ -1359,7 +1359,7 @@ bool IRBuilder::isRedundantNullInitializerForPropertyDeclaration(Property *prope return QQmlJS::AST::cast<QQmlJS::AST::NullExpression *>(expr); } -QV4::CompiledData::Unit *QmlUnitGenerator::generate(Document &output) +QV4::CompiledData::Unit *QmlUnitGenerator::generate(Document &output, QQmlEngine *engine, const QV4::CompiledData::ResolvedTypeReferenceMap &dependentTypes) { QQmlRefPointer<QV4::CompiledData::CompilationUnit> compilationUnit = output.javaScriptCompilationUnit; QV4::CompiledData::Unit *jsUnit = compilationUnit->createUnitData(&output); @@ -1402,6 +1402,20 @@ QV4::CompiledData::Unit *QmlUnitGenerator::generate(Document &output) qmlUnit->offsetToStringTable = totalSize - output.jsGenerator.stringTable.sizeOfTableAndData(); qmlUnit->stringTableSize = output.jsGenerator.stringTable.stringCount(); +#ifndef V4_BOOTSTRAP + if (!dependentTypes.isEmpty()) { + QCryptographicHash hash(QCryptographicHash::Md5); + if (dependentTypes.addToHash(&hash, engine)) { + QByteArray checksum = hash.result(); + Q_ASSERT(checksum.size() == sizeof(qmlUnit->dependencyMD5Checksum)); + memcpy(qmlUnit->dependencyMD5Checksum, checksum.constData(), sizeof(qmlUnit->dependencyMD5Checksum)); + } + } +#else + Q_UNUSED(dependentTypes); + Q_UNUSED(engine); +#endif + // write imports char *importPtr = data + qmlUnit->offsetToImports; foreach (const QV4::CompiledData::Import *imp, output.imports) { diff --git a/src/qml/compiler/qqmlirbuilder_p.h b/src/qml/compiler/qqmlirbuilder_p.h index 821a6bba6d..eedc262e7a 100644 --- a/src/qml/compiler/qqmlirbuilder_p.h +++ b/src/qml/compiler/qqmlirbuilder_p.h @@ -549,7 +549,7 @@ public: struct Q_QML_PRIVATE_EXPORT QmlUnitGenerator { - QV4::CompiledData::Unit *generate(Document &output); + QV4::CompiledData::Unit *generate(Document &output, QQmlEngine *engine, const QV4::CompiledData::ResolvedTypeReferenceMap &dependentTypes); private: typedef bool (Binding::*BindingFilter)() const; diff --git a/src/qml/compiler/qqmlpropertyvalidator.cpp b/src/qml/compiler/qqmlpropertyvalidator.cpp index 9ea52e240d..c644330e97 100644 --- a/src/qml/compiler/qqmlpropertyvalidator.cpp +++ b/src/qml/compiler/qqmlpropertyvalidator.cpp @@ -492,6 +492,16 @@ QQmlCompileError QQmlPropertyValidator::validateLiteralBinding(QQmlPropertyCache } } break; + case QVariant::Vector2D: { + struct { + float xp; + float yp; + } vec; + if (!QQmlStringConverters::createFromString(QMetaType::QVector2D, binding->valueAsString(qmlUnit), &vec, sizeof(vec))) { + return QQmlCompileError(binding->valueLocation, tr("Invalid property assignment: 2D vector expected")); + } + } + break; case QVariant::Vector3D: { struct { float xp; @@ -515,6 +525,18 @@ QQmlCompileError QQmlPropertyValidator::validateLiteralBinding(QQmlPropertyCache } } break; + case QVariant::Quaternion: { + struct { + float wp; + float xp; + float yp; + float zp; + } vec; + if (!QQmlStringConverters::createFromString(QMetaType::QQuaternion, binding->valueAsString(qmlUnit), &vec, sizeof(vec))) { + return QQmlCompileError(binding->valueLocation, tr("Invalid property assignment: quaternion expected")); + } + } + break; case QVariant::RegExp: return QQmlCompileError(binding->valueLocation, tr("Invalid property assignment: regular expression expected; use /pattern/ syntax")); default: { diff --git a/src/qml/compiler/qqmlpropertyvalidator_p.h b/src/qml/compiler/qqmlpropertyvalidator_p.h index 1cbb370068..d0bd314461 100644 --- a/src/qml/compiler/qqmlpropertyvalidator_p.h +++ b/src/qml/compiler/qqmlpropertyvalidator_p.h @@ -76,7 +76,7 @@ private: QQmlEnginePrivate *enginePrivate; const QQmlImports &imports; const QV4::CompiledData::Unit *qmlUnit; - const QHash<int, QV4::CompiledData::CompilationUnit::ResolvedTypeReference*> &resolvedTypes; + const QV4::CompiledData::ResolvedTypeReferenceMap &resolvedTypes; const QQmlPropertyCacheVector &propertyCaches; QVector<QV4::CompiledData::BindingPropertyData> * const bindingPropertyDataPerObject; diff --git a/src/qml/compiler/qqmltypecompiler.cpp b/src/qml/compiler/qqmltypecompiler.cpp index bb4d603f68..68de9aee44 100644 --- a/src/qml/compiler/qqmltypecompiler.cpp +++ b/src/qml/compiler/qqmltypecompiler.cpp @@ -56,7 +56,9 @@ QT_BEGIN_NAMESPACE -QQmlTypeCompiler::QQmlTypeCompiler(QQmlEnginePrivate *engine, QQmlTypeData *typeData, QmlIR::Document *parsedQML, const QQmlRefPointer<QQmlTypeNameCache> &importCache, const QV4::CompiledData::CompilationUnit::ResolvedTypeReferenceMap &resolvedTypeCache) +QQmlTypeCompiler::QQmlTypeCompiler(QQmlEnginePrivate *engine, QQmlTypeData *typeData, + QmlIR::Document *parsedQML, const QQmlRefPointer<QQmlTypeNameCache> &importCache, + const QV4::CompiledData::ResolvedTypeReferenceMap &resolvedTypeCache) : resolvedTypes(resolvedTypeCache) , engine(engine) , typeData(typeData) @@ -154,7 +156,7 @@ QV4::CompiledData::CompilationUnit *QQmlTypeCompiler::compile() // Generate QML compiled type data structures QmlIR::QmlUnitGenerator qmlGenerator; - QV4::CompiledData::Unit *qmlUnit = qmlGenerator.generate(*document); + QV4::CompiledData::Unit *qmlUnit = qmlGenerator.generate(*document, QQmlEnginePrivate::get(engine), resolvedTypes); Q_ASSERT(document->javaScriptCompilationUnit); // The js unit owns the data and will free the qml unit. @@ -837,7 +839,7 @@ void QQmlComponentAndAliasResolver::findAndRegisterImplicitComponents(const QmlI syntheticComponent->flags |= QV4::CompiledData::Object::IsComponent; if (!resolvedTypes->contains(syntheticComponent->inheritedTypeNameIndex)) { - auto typeRef = new QV4::CompiledData::CompilationUnit::ResolvedTypeReference; + auto typeRef = new QV4::CompiledData::ResolvedTypeReference; typeRef->type = componentType; typeRef->majorVersion = componentType->majorVersion(); typeRef->minorVersion = componentType->minorVersion(); diff --git a/src/qml/compiler/qqmltypecompiler_p.h b/src/qml/compiler/qqmltypecompiler_p.h index 9f1a09b35c..6ad6ad8557 100644 --- a/src/qml/compiler/qqmltypecompiler_p.h +++ b/src/qml/compiler/qqmltypecompiler_p.h @@ -89,7 +89,7 @@ struct QQmlTypeCompiler { Q_DECLARE_TR_FUNCTIONS(QQmlTypeCompiler) public: - QQmlTypeCompiler(QQmlEnginePrivate *engine, QQmlTypeData *typeData, QmlIR::Document *document, const QQmlRefPointer<QQmlTypeNameCache> &importCache, const QV4::CompiledData::CompilationUnit::ResolvedTypeReferenceMap &resolvedTypeCache); + QQmlTypeCompiler(QQmlEnginePrivate *engine, QQmlTypeData *typeData, QmlIR::Document *document, const QQmlRefPointer<QQmlTypeNameCache> &importCache, const QV4::CompiledData::ResolvedTypeReferenceMap &resolvedTypeCache); // --- interface used by QQmlPropertyCacheCreator typedef QmlIR::Object CompiledObject; @@ -98,7 +98,7 @@ public: QString stringAt(int idx) const; QmlIR::PoolList<QmlIR::Function>::Iterator objectFunctionsBegin(const QmlIR::Object *object) const { return object->functionsBegin(); } QmlIR::PoolList<QmlIR::Function>::Iterator objectFunctionsEnd(const QmlIR::Object *object) const { return object->functionsEnd(); } - QV4::CompiledData::CompilationUnit::ResolvedTypeReferenceMap resolvedTypes; + QV4::CompiledData::ResolvedTypeReferenceMap resolvedTypes; // --- QV4::CompiledData::CompilationUnit *compile(); @@ -182,7 +182,7 @@ private: const QVector<QmlIR::Object*> &qmlObjects; const QQmlImports *imports; const QHash<int, QQmlCustomParser*> &customParsers; - const QHash<int, QV4::CompiledData::CompilationUnit::ResolvedTypeReference*> &resolvedTypes; + const QV4::CompiledData::ResolvedTypeReferenceMap &resolvedTypes; const QSet<QString> &illegalNames; const QQmlPropertyCacheVector * const propertyCaches; }; @@ -213,7 +213,7 @@ private: const QVector<QmlIR::Object*> &qmlObjects; const QQmlPropertyCacheVector * const propertyCaches; const QQmlImports *imports; - QHash<int, QV4::CompiledData::CompilationUnit::ResolvedTypeReference *> *resolvedTypes; + QV4::CompiledData::ResolvedTypeReferenceMap *resolvedTypes; }; class QQmlCustomParserScriptIndexer: public QQmlCompilePass @@ -288,7 +288,7 @@ protected: QHash<int, int> _idToObjectIndex; QVector<int> _objectsWithAliases; - QHash<int, QV4::CompiledData::CompilationUnit::ResolvedTypeReference*> *resolvedTypes; + QV4::CompiledData::ResolvedTypeReferenceMap *resolvedTypes; QQmlPropertyCacheVector propertyCaches; }; @@ -321,7 +321,7 @@ private: bool compileComponent(int componentRoot); bool compileJavaScriptCodeInObjectsRecursively(int objectIndex, int scopeObjectIndex); - const QHash<int, QV4::CompiledData::CompilationUnit::ResolvedTypeReference*> &resolvedTypes; + const QV4::CompiledData::ResolvedTypeReferenceMap &resolvedTypes; const QHash<int, QQmlCustomParser*> &customParsers; const QVector<QmlIR::Object*> &qmlObjects; const QQmlPropertyCacheVector * const propertyCaches; diff --git a/src/qml/compiler/qv4codegen.cpp b/src/qml/compiler/qv4codegen.cpp index 7a444e8c57..4130ad08d7 100644 --- a/src/qml/compiler/qv4codegen.cpp +++ b/src/qml/compiler/qv4codegen.cpp @@ -1058,6 +1058,8 @@ bool Codegen::visit(ArrayLiteral *ast) current->expr = _block->CONST(IR::MissingType, 0); } Result expr = expression(it->expression); + if (hasError) + return false; IR::ExprList *arg = _function->New<IR::ExprList>(); if (!current) { @@ -1100,6 +1102,8 @@ bool Codegen::visit(ArrayMemberExpression *ast) Result base = expression(ast->base); Result index = expression(ast->expression); + if (hasError) + return false; _expr.code = subscript(*base, *index); return false; } @@ -1139,10 +1143,16 @@ bool Codegen::visit(BinaryExpression *ast) const unsigned r = _block->newTemp(); - move(_block->TEMP(r), *expression(ast->left)); + Result lhs = expression(ast->left); + if (hasError) + return false; + move(_block->TEMP(r), *lhs); setLocation(cjump(_block->TEMP(r), iftrue, endif), ast->operatorToken); _block = iftrue; - move(_block->TEMP(r), *expression(ast->right)); + Result rhs = expression(ast->right); + if (hasError) + return false; + move(_block->TEMP(r), *rhs); _block->JUMP(endif); _expr.code = _block->TEMP(r); @@ -1160,10 +1170,16 @@ bool Codegen::visit(BinaryExpression *ast) IR::BasicBlock *endif = _function->newBasicBlock(exceptionHandler()); const unsigned r = _block->newTemp(); - move(_block->TEMP(r), *expression(ast->left)); + Result lhs = expression(ast->left); + if (hasError) + return false; + move(_block->TEMP(r), *lhs); setLocation(cjump(_block->TEMP(r), endif, iffalse), ast->operatorToken); _block = iffalse; - move(_block->TEMP(r), *expression(ast->right)); + Result rhs = expression(ast->right); + if (hasError) + return false; + move(_block->TEMP(r), *rhs); _block->JUMP(endif); _block = endif; @@ -1173,6 +1189,8 @@ bool Codegen::visit(BinaryExpression *ast) } IR::Expr* left = *expression(ast->left); + if (hasError) + return false; switch (ast->op) { case QSOperator::Or: @@ -1182,17 +1200,19 @@ bool Codegen::visit(BinaryExpression *ast) case QSOperator::Assign: { if (throwSyntaxErrorOnEvalOrArgumentsInStrictMode(left, ast->left->lastSourceLocation())) return false; - IR::Expr* right = *expression(ast->right); + Result right = expression(ast->right); + if (hasError) + return false; if (!left->isLValue()) { throwReferenceError(ast->operatorToken, QStringLiteral("left-hand side of assignment operator is not an lvalue")); return false; } if (_expr.accept(nx)) { - move(left, right); + move(left, *right); } else { const unsigned t = _block->newTemp(); - move(_block->TEMP(t), right); + move(_block->TEMP(t), *right); move(left, _block->TEMP(t)); _expr.code = _block->TEMP(t); } @@ -1212,17 +1232,19 @@ bool Codegen::visit(BinaryExpression *ast) case QSOperator::InplaceXor: { if (throwSyntaxErrorOnEvalOrArgumentsInStrictMode(left, ast->left->lastSourceLocation())) return false; - IR::Expr* right = *expression(ast->right); + Result right = expression(ast->right); + if (hasError) + return false; if (!left->isLValue()) { throwSyntaxError(ast->operatorToken, QStringLiteral("left-hand side of inplace operator is not an lvalue")); return false; } if (_expr.accept(nx)) { - move(left, right, baseOp(ast->op)); + move(left, *right, baseOp(ast->op)); } else { const unsigned t = _block->newTemp(); - move(_block->TEMP(t), right); + move(_block->TEMP(t), *right); move(left, _block->TEMP(t), baseOp(ast->op)); _expr.code = left; } @@ -1245,12 +1267,14 @@ bool Codegen::visit(BinaryExpression *ast) left = _block->TEMP(t); } - IR::Expr* right = *expression(ast->right); + Result right = expression(ast->right); + if (hasError) + return false; if (_expr.accept(cx)) { - setLocation(cjump(binop(IR::binaryOperator(ast->op), left, right, ast->operatorToken), _expr.iftrue, _expr.iffalse), ast->operatorToken); + setLocation(cjump(binop(IR::binaryOperator(ast->op), left, *right, ast->operatorToken), _expr.iftrue, _expr.iffalse), ast->operatorToken); } else { - IR::Expr *e = binop(IR::binaryOperator(ast->op), left, right, ast->operatorToken); + IR::Expr *e = binop(IR::binaryOperator(ast->op), left, *right, ast->operatorToken); if (e->asConst() || e->asString()) _expr.code = e; else { @@ -1279,9 +1303,11 @@ bool Codegen::visit(BinaryExpression *ast) left = _block->TEMP(t); } - IR::Expr* right = *expression(ast->right); + Result right = expression(ast->right); + if (hasError) + return false; - IR::Expr *e = binop(IR::binaryOperator(ast->op), left, right, ast->operatorToken); + IR::Expr *e = binop(IR::binaryOperator(ast->op), left, *right, ast->operatorToken); if (e->asConst() || e->asString()) _expr.code = e; else { @@ -1306,11 +1332,15 @@ bool Codegen::visit(CallExpression *ast) IR::ExprList *args = 0, **args_it = &args; for (ArgumentList *it = ast->arguments; it; it = it->next) { Result arg = expression(it->expression); + if (hasError) + return false; IR::Expr *actual = argument(*arg); *args_it = _function->New<IR::ExprList>(); (*args_it)->init(actual); args_it = &(*args_it)->next; } + if (hasError) + return false; _expr.code = call(*base, args); return false; } @@ -1329,11 +1359,17 @@ bool Codegen::visit(ConditionalExpression *ast) condition(ast->expression, iftrue, iffalse); _block = iftrue; - move(_block->TEMP(t), *expression(ast->ok)); + Result ok = expression(ast->ok); + if (hasError) + return false; + move(_block->TEMP(t), *ok); _block->JUMP(endif); _block = iffalse; - move(_block->TEMP(t), *expression(ast->ko)); + Result ko = expression(ast->ko); + if (hasError) + return false; + move(_block->TEMP(t), *ko); _block->JUMP(endif); _block = endif; @@ -1349,6 +1385,8 @@ bool Codegen::visit(DeleteExpression *ast) return false; IR::Expr* expr = *expression(ast->expression); + if (hasError) + return false; // Temporaries cannot be deleted IR::ArgLocal *al = expr->asArgLocal(); if (al && al->index < static_cast<unsigned>(_env->members.size())) { @@ -1410,7 +1448,8 @@ bool Codegen::visit(FieldMemberExpression *ast) return false; Result base = expression(ast->base); - _expr.code = member(*base, _function->newString(ast->name.toString())); + if (!hasError) + _expr.code = member(*base, _function->newString(ast->name.toString())); return false; } @@ -1501,6 +1540,8 @@ bool Codegen::visit(NewExpression *ast) return false; Result base = expression(ast->expression); + if (hasError) + return false; IR::Expr *expr = *base; if (expr && !expr->asTemp() && !expr->asArgLocal() && !expr->asName() && !expr->asMember()) { const unsigned t = _block->newTemp(); @@ -1517,6 +1558,8 @@ bool Codegen::visit(NewMemberExpression *ast) return false; Result base = expression(ast->base); + if (hasError) + return false; IR::Expr *expr = *base; if (expr && !expr->asTemp() && !expr->asArgLocal() && !expr->asName() && !expr->asMember()) { const unsigned t = _block->newTemp(); @@ -1527,6 +1570,8 @@ bool Codegen::visit(NewMemberExpression *ast) IR::ExprList *args = 0, **args_it = &args; for (ArgumentList *it = ast->arguments; it; it = it->next) { Result arg = expression(it->expression); + if (hasError) + return false; IR::Expr *actual = argument(*arg); *args_it = _function->New<IR::ExprList>(); (*args_it)->init(actual); @@ -1544,6 +1589,8 @@ bool Codegen::visit(NotExpression *ast) return false; Result expr = expression(ast->expression); + if (hasError) + return false; const unsigned r = _block->newTemp(); setLocation(move(_block->TEMP(r), unop(IR::OpNot, *expr, ast->notToken)), ast->notToken); _expr.code = _block->TEMP(r); @@ -1601,6 +1648,8 @@ bool Codegen::visit(ObjectLiteral *ast) QString name = it->assignment->name->asString(); if (PropertyNameAndValue *nv = AST::cast<AST::PropertyNameAndValue *>(it->assignment)) { Result value = expression(nv->value); + if (hasError) + return false; ObjectPropertyValue &v = valueMap[name]; if (v.hasGetter() || v.hasSetter() || (_function->isStrict && v.value)) { throwSyntaxError(nv->lastSourceLocation(), @@ -1731,6 +1780,8 @@ bool Codegen::visit(PostDecrementExpression *ast) return false; Result expr = expression(ast->base); + if (hasError) + return false; if (!expr->isLValue()) { throwReferenceError(ast->base->lastSourceLocation(), QStringLiteral("Invalid left-hand side expression in postfix operation")); return false; @@ -1757,6 +1808,8 @@ bool Codegen::visit(PostIncrementExpression *ast) return false; Result expr = expression(ast->base); + if (hasError) + return false; if (!expr->isLValue()) { throwReferenceError(ast->base->lastSourceLocation(), QStringLiteral("Invalid left-hand side expression in postfix operation")); return false; @@ -1783,6 +1836,8 @@ bool Codegen::visit(PreDecrementExpression *ast) return false; Result expr = expression(ast->expression); + if (hasError) + return false; if (!expr->isLValue()) { throwReferenceError(ast->expression->lastSourceLocation(), QStringLiteral("Prefix ++ operator applied to value that is not a reference.")); return false; @@ -1808,6 +1863,8 @@ bool Codegen::visit(PreIncrementExpression *ast) return false; Result expr = expression(ast->expression); + if (hasError) + return false; if (!expr->isLValue()) { throwReferenceError(ast->expression->lastSourceLocation(), QStringLiteral("Prefix ++ operator applied to value that is not a reference.")); return false; @@ -1860,6 +1917,8 @@ bool Codegen::visit(TildeExpression *ast) return false; Result expr = expression(ast->expression); + if (hasError) + return false; const unsigned t = _block->newTemp(); setLocation(move(_block->TEMP(t), unop(IR::OpCompl, *expr, ast->tildeToken)), ast->tildeToken); _expr.code = _block->TEMP(t); @@ -1885,6 +1944,8 @@ bool Codegen::visit(TypeOfExpression *ast) return false; Result expr = expression(ast->expression); + if (hasError) + return false; IR::ExprList *args = _function->New<IR::ExprList>(); args->init(reference(*expr)); _expr.code = call(_block->NAME(IR::Name::builtin_typeof, ast->typeofToken.startLine, ast->typeofToken.startColumn), args); @@ -1897,6 +1958,8 @@ bool Codegen::visit(UnaryMinusExpression *ast) return false; Result expr = expression(ast->expression); + if (hasError) + return false; const unsigned t = _block->newTemp(); setLocation(move(_block->TEMP(t), unop(IR::OpUMinus, *expr, ast->minusToken)), ast->minusToken); _expr.code = _block->TEMP(t); @@ -1909,6 +1972,8 @@ bool Codegen::visit(UnaryPlusExpression *ast) return false; Result expr = expression(ast->expression); + if (hasError) + return false; const unsigned t = _block->newTemp(); setLocation(move(_block->TEMP(t), unop(IR::OpUPlus, *expr, ast->plusToken)), ast->plusToken); _expr.code = _block->TEMP(t); @@ -2224,7 +2289,10 @@ bool Codegen::visit(ForEachStatement *ast) IR::BasicBlock *foreachend = _function->newBasicBlock(exceptionHandler()); int objectToIterateOn = _block->newTemp(); - move(_block->TEMP(objectToIterateOn), *expression(ast->expression)); + Result expr = expression(ast->expression); + if (hasError) + return false; + move(_block->TEMP(objectToIterateOn), *expr); IR::ExprList *args = _function->New<IR::ExprList>(); args->init(_block->TEMP(objectToIterateOn)); @@ -2236,7 +2304,10 @@ bool Codegen::visit(ForEachStatement *ast) _block = foreachbody; int temp = _block->newTemp(); - move(*expression(ast->initialiser), _block->TEMP(temp)); + Result init = expression(ast->initialiser); + if (hasError) + return false; + move(*init, _block->TEMP(temp)); statement(ast->statement); _block->JUMP(foreachin); @@ -2726,7 +2797,10 @@ bool Codegen::visit(WithStatement *ast) _function->hasWith = true; const int withObject = _block->newTemp(); - _block->MOVE(_block->TEMP(withObject), *expression(ast->expression)); + Result src = expression(ast->expression); + if (hasError) + return false; + _block->MOVE(_block->TEMP(withObject), *src); // need an exception handler for with to cleanup the with scope IR::BasicBlock *withExceptionHandler = _function->newBasicBlock(exceptionHandler()); diff --git a/src/qml/compiler/qv4compileddata.cpp b/src/qml/compiler/qv4compileddata.cpp index 3f7c8df973..5948992f67 100644 --- a/src/qml/compiler/qv4compileddata.cpp +++ b/src/qml/compiler/qv4compileddata.cpp @@ -50,6 +50,7 @@ #include <private/qqmltypeloader_p.h> #include <private/qqmlengine_p.h> #include <QQmlPropertyMap> +#include <QDateTime> #include <QSaveFile> #include <QFile> #include <QFileInfo> @@ -57,6 +58,7 @@ #endif #include <private/qqmlirbuilder_p.h> #include <QCoreApplication> +#include <QCryptographicHash> #include <algorithm> @@ -160,6 +162,16 @@ QV4::Function *CompilationUnit::linkToEngine(ExecutionEngine *engine) } } +#if Q_BYTE_ORDER == Q_BIG_ENDIAN + Value *bigEndianConstants = new Value[data->constantTableSize]; + const LEUInt64 *littleEndianConstants = data->constants(); + for (uint i = 0; i < data->constantTableSize; ++i) + bigEndianConstants[i] = Value::fromReturnedValue(littleEndianConstants[i]); + constants = bigEndianConstants; +#else + constants = reinterpret_cast<const Value*>(data->constants()); +#endif + linkBackendToEngine(engine); if (data->indexOfRootFunction != -1) @@ -202,6 +214,9 @@ void CompilationUnit::unlink() runtimeClasses = 0; qDeleteAll(runtimeFunctions); runtimeFunctions.clear(); +#if Q_BYTE_ORDER == Q_BIG_ENDIAN + delete [] constants; +#endif } void CompilationUnit::markObjects(QV4::ExecutionEngine *e) @@ -290,6 +305,11 @@ bool CompilationUnit::saveToDisk(QString *errorString) { errorString->clear(); + if (data->sourceTimeStamp == 0) { + *errorString = QStringLiteral("Missing time stamp for source file"); + return false; + } + const QUrl unitUrl = url(); if (!unitUrl.isLocalFile()) { *errorString = QStringLiteral("File has to be a local file."); @@ -330,20 +350,56 @@ bool CompilationUnit::saveToDisk(QString *errorString) return true; } -bool CompilationUnit::loadFromDisk(const QUrl &url, QString *errorString) +bool CompilationUnit::loadFromDisk(const QUrl &url, EvalISelFactory *iselFactory, QString *errorString) { if (!url.isLocalFile()) { *errorString = QStringLiteral("File has to be a local file."); return false; } - QScopedPointer<QFile> cacheFile(new QFile(url.toLocalFile() + QLatin1Char('c'))); + const QString sourcePath = url.toLocalFile(); + QScopedPointer<QFile> cacheFile(new QFile(sourcePath + QLatin1Char('c'))); if (!cacheFile->open(QIODevice::ReadOnly)) { *errorString = cacheFile->errorString(); return false; } + { + CompiledData::Unit header; + qint64 bytesRead = cacheFile->read(reinterpret_cast<char *>(&header), sizeof(header)); + + if (bytesRead != sizeof(header)) { + *errorString = QStringLiteral("File too small for the header fields"); + return false; + } + + if (strncmp(header.magic, CompiledData::magic_str, sizeof(header.magic))) { + *errorString = QStringLiteral("Magic bytes in the header do not match"); + return false; + } + + if (header.version != quint32(QV4_DATA_STRUCTURE_VERSION)) { + *errorString = QString::fromUtf8("V4 data structure version mismatch. Found %1 expected %2").arg(header.version, 0, 16).arg(QV4_DATA_STRUCTURE_VERSION, 0, 16); + return false; + } + + if (header.qtVersion != quint32(QT_VERSION)) { + *errorString = QString::fromUtf8("Qt version mismatch. Found %1 expected %2").arg(header.qtVersion, 0, 16).arg(QT_VERSION, 0, 16); + return false; + } + + { + QFileInfo sourceCode(sourcePath); + if (sourceCode.exists() && sourceCode.lastModified().toMSecsSinceEpoch() != header.sourceTimeStamp) { + *errorString = QStringLiteral("QML source file has a different time stamp than cached file."); + return false; + } + } + + } + // Data structure and qt version matched, so now we can access the rest of the file safely. + uchar *cacheData = cacheFile->map(/*offset*/0, cacheFile->size()); if (!cacheData) { *errorString = cacheFile->errorString(); @@ -353,13 +409,22 @@ bool CompilationUnit::loadFromDisk(const QUrl &url, QString *errorString) QScopedValueRollback<const Unit *> dataPtrChange(data, reinterpret_cast<const Unit *>(cacheData)); { - QFileInfo sourceCode(url.toLocalFile()); - if (sourceCode.exists() && sourceCode.lastModified().toMSecsSinceEpoch() != data->sourceTimeStamp) { - *errorString = QStringLiteral("QML source file has a different time stamp than cached file."); + const QString foundArchitecture = stringAt(data->architectureIndex); + const QString expectedArchitecture = QSysInfo::buildAbi(); + if (foundArchitecture != expectedArchitecture) { + *errorString = QString::fromUtf8("Architecture mismatch. Found %1 expected %2").arg(foundArchitecture).arg(expectedArchitecture); return false; } } + { + const QString foundCodeGenerator = stringAt(data->codeGeneratorIndex); + const QString expectedCodeGenerator = iselFactory->codeGeneratorName; + if (foundCodeGenerator != expectedCodeGenerator) { + *errorString = QString::fromUtf8("Code generator mismatch. Found code generated by %1 but expected %2").arg(foundCodeGenerator).arg(expectedCodeGenerator); + return false; + } + } if (!memoryMapCode(errorString)) return false; @@ -489,7 +554,7 @@ QString Binding::valueAsScriptString(const Unit *unit) const /*! Returns the property cache, if one alread exists. The cache is not referenced. */ -QQmlPropertyCache *CompilationUnit::ResolvedTypeReference::propertyCache() const +QQmlPropertyCache *ResolvedTypeReference::propertyCache() const { if (type) return typePropertyCache; @@ -500,7 +565,7 @@ QQmlPropertyCache *CompilationUnit::ResolvedTypeReference::propertyCache() const /*! Returns the property cache, creating one if it doesn't already exist. The cache is not referenced. */ -QQmlPropertyCache *CompilationUnit::ResolvedTypeReference::createPropertyCache(QQmlEngine *engine) +QQmlPropertyCache *ResolvedTypeReference::createPropertyCache(QQmlEngine *engine) { if (typePropertyCache) { return typePropertyCache; @@ -522,7 +587,7 @@ bool qtTypeInherits(const QMetaObject *mo) { return false; } -void CompilationUnit::ResolvedTypeReference::doDynamicTypeCheck() +void ResolvedTypeReference::doDynamicTypeCheck() { const QMetaObject *mo = 0; if (typePropertyCache) @@ -533,6 +598,19 @@ void CompilationUnit::ResolvedTypeReference::doDynamicTypeCheck() mo = compilationUnit->rootPropertyCache()->firstCppMetaObject(); isFullyDynamicType = qtTypeInherits<QQmlPropertyMap>(mo); } + +bool ResolvedTypeReferenceMap::addToHash(QCryptographicHash *hash, QQmlEngine *engine) const +{ + for (auto it = constBegin(), end = constEnd(); it != end; ++it) { + QQmlPropertyCache *pc = it.value()->createPropertyCache(engine); + bool ok = false; + hash->addData(pc->checksum(&ok)); + if (!ok) + return false; + } + return true; +} + #endif } diff --git a/src/qml/compiler/qv4compileddata_p.h b/src/qml/compiler/qv4compileddata_p.h index 20b68026e9..1f253e02fd 100644 --- a/src/qml/compiler/qv4compileddata_p.h +++ b/src/qml/compiler/qv4compileddata_p.h @@ -70,6 +70,9 @@ QT_BEGIN_NAMESPACE +// Bump this whenever the compiler data structures change in an incompatible way. +#define QV4_DATA_STRUCTURE_VERSION 0x01 + class QIODevice; class QQmlPropertyCache; class QQmlPropertyData; @@ -88,6 +91,7 @@ struct Function; } struct Function; +class EvalISelFactory; namespace CompiledData { @@ -597,11 +601,17 @@ static const char magic_str[] = "qv4cdata"; struct Unit { + // DO NOT CHANGE THESE FIELDS EVER char magic[8]; - LEInt16 architecture; - LEInt16 version; + LEUInt32 version; + LEUInt32 qtVersion; LEInt64 sourceTimeStamp; LEUInt32 unitSize; // Size of the Unit and any depending data. + // END DO NOT CHANGE THESE FIELDS EVER + + LEUInt32 architectureIndex; // string index to QSysInfo::buildAbi() + LEUInt32 codeGeneratorIndex; + char dependencyMD5Checksum[16]; enum : unsigned int { IsJavascript = 0x1, @@ -681,8 +691,8 @@ struct Unit const RegExp *regexpAt(int index) const { return reinterpret_cast<const RegExp*>(reinterpret_cast<const char *>(this) + offsetToRegexpTable + index * sizeof(RegExp)); } - const QV4::Value *constants() const { - return reinterpret_cast<const QV4::Value*>(reinterpret_cast<const char *>(this) + offsetToConstantTable); + const LEUInt64 *constants() const { + return reinterpret_cast<const LEUInt64*>(reinterpret_cast<const char *>(this) + offsetToConstantTable); } const JSClassMember *jsClassAt(int idx, int *nMembers) const { @@ -753,6 +763,42 @@ struct TypeReferenceMap : QHash<int, TypeReference> } }; +#ifndef V4_BOOTSTRAP +struct ResolvedTypeReference +{ + ResolvedTypeReference() + : type(0) + , majorVersion(0) + , minorVersion(0) + , isFullyDynamicType(false) + {} + + QQmlType *type; + QQmlRefPointer<QQmlPropertyCache> typePropertyCache; + QQmlRefPointer<QV4::CompiledData::CompilationUnit> compilationUnit; + + int majorVersion; + int minorVersion; + // Types such as QQmlPropertyMap can add properties dynamically at run-time and + // therefore cannot have a property cache installed when instantiated. + bool isFullyDynamicType; + + QQmlPropertyCache *propertyCache() const; + QQmlPropertyCache *createPropertyCache(QQmlEngine *); + + void doDynamicTypeCheck(); +}; +// map from name index +// While this could be a hash, a map is chosen here to provide a stable +// order, which is used to calculating a check-sum on dependent meta-objects. +struct ResolvedTypeReferenceMap: public QMap<int, ResolvedTypeReference*> +{ + bool addToHash(QCryptographicHash *hash, QQmlEngine *engine) const; +}; +#else +struct ResolvedTypeReferenceMap {}; +#endif + // index is per-object binding index typedef QVector<QQmlPropertyData*> BindingPropertyData; @@ -807,6 +853,9 @@ struct Q_QML_PRIVATE_EXPORT CompilationUnit : public QQmlRefCount QHash<int, IdentifierHash<int>> namedObjectsPerComponentCache; IdentifierHash<int> namedObjectsPerComponent(int componentObjectIndex); + // pointers either to data->constants() or little-endian memory copy. + const Value* constants; + void finalize(QQmlEnginePrivate *engine); int totalBindingsCount; // Number of bindings used in this type @@ -814,33 +863,6 @@ struct Q_QML_PRIVATE_EXPORT CompilationUnit : public QQmlRefCount int totalObjectCount; // Number of objects explicitly instantiated QVector<QQmlScriptData *> dependentScripts; - - struct ResolvedTypeReference - { - ResolvedTypeReference() - : type(0) - , majorVersion(0) - , minorVersion(0) - , isFullyDynamicType(false) - {} - - QQmlType *type; - QQmlRefPointer<QQmlPropertyCache> typePropertyCache; - QQmlRefPointer<QV4::CompiledData::CompilationUnit> compilationUnit; - - int majorVersion; - int minorVersion; - // Types such as QQmlPropertyMap can add properties dynamically at run-time and - // therefore cannot have a property cache installed when instantiated. - bool isFullyDynamicType; - - QQmlPropertyCache *propertyCache() const; - QQmlPropertyCache *createPropertyCache(QQmlEngine *); - - void doDynamicTypeCheck(); - }; - // map from name index - typedef QHash<int, ResolvedTypeReference*> ResolvedTypeReferenceMap; ResolvedTypeReferenceMap resolvedTypes; int metaTypeId; @@ -880,7 +902,7 @@ struct Q_QML_PRIVATE_EXPORT CompilationUnit : public QQmlRefCount void destroy() Q_DECL_OVERRIDE; bool saveToDisk(QString *errorString); - bool loadFromDisk(const QUrl &url, QString *errorString); + bool loadFromDisk(const QUrl &url, EvalISelFactory *iselFactory, QString *errorString); protected: virtual void linkBackendToEngine(QV4::ExecutionEngine *engine) = 0; diff --git a/src/qml/compiler/qv4compiler.cpp b/src/qml/compiler/qv4compiler.cpp index 5d13734247..50ade2c6e5 100644 --- a/src/qml/compiler/qv4compiler.cpp +++ b/src/qml/compiler/qv4compiler.cpp @@ -43,6 +43,7 @@ #include <private/qv4string_p.h> #include <private/qv4value_p.h> #include <private/qv4alloca_p.h> +#include <wtf/MathExtras.h> QV4::Compiler::StringTableGenerator::StringTableGenerator() { @@ -247,8 +248,14 @@ QV4::CompiledData::Unit *QV4::Compiler::JSUnitGenerator::generateUnit(GeneratorO CompiledData::RegExp *regexpTable = reinterpret_cast<CompiledData::RegExp *>(dataPtr + unit->offsetToRegexpTable); memcpy(regexpTable, regexps.constData(), regexps.size() * sizeof(*regexpTable)); +#if Q_BYTE_ORDER == Q_LITTLE_ENDIAN ReturnedValue *constantTable = reinterpret_cast<ReturnedValue *>(dataPtr + unit->offsetToConstantTable); memcpy(constantTable, constants.constData(), constants.size() * sizeof(ReturnedValue)); +#else + CompiledData::LEUInt64 *constantTable = reinterpret_cast<CompiledData::LEUInt64 *>(dataPtr + unit->offsetToConstantTable); + for (int i = 0; i < constants.count(); ++i) + constantTable[i] = constants.at(i); +#endif { memcpy(dataPtr + jsClassDataOffset, jsClassData.constData(), jsClassData.size()); @@ -352,17 +359,20 @@ void QV4::Compiler::JSUnitGenerator::writeFunction(char *f, QV4::IR::Function *i } } -QV4::CompiledData::Unit QV4::Compiler::JSUnitGenerator::generateHeader(QV4::Compiler::JSUnitGenerator::GeneratorOption option, QJsonPrivate::q_littleendian<quint32> *functionOffsets, uint *jsClassDataOffset) const +QV4::CompiledData::Unit QV4::Compiler::JSUnitGenerator::generateHeader(QV4::Compiler::JSUnitGenerator::GeneratorOption option, QJsonPrivate::q_littleendian<quint32> *functionOffsets, uint *jsClassDataOffset) { CompiledData::Unit unit; memcpy(unit.magic, CompiledData::magic_str, sizeof(unit.magic)); - unit.architecture = 0; // ### unit.flags = QV4::CompiledData::Unit::IsJavascript; - unit.version = 1; - unit.functionTableSize = irModule->functions.size(); + unit.version = QV4_DATA_STRUCTURE_VERSION; + unit.qtVersion = QT_VERSION; + unit.architectureIndex = registerString(QSysInfo::buildAbi()); + unit.codeGeneratorIndex = registerString(codeGeneratorName); + memset(unit.dependencyMD5Checksum, 0, sizeof(unit.dependencyMD5Checksum)); quint32 nextOffset = sizeof(CompiledData::Unit); + unit.functionTableSize = irModule->functions.size(); unit.offsetToFunctionTable = nextOffset; nextOffset += unit.functionTableSize * sizeof(uint); @@ -375,6 +385,9 @@ QV4::CompiledData::Unit QV4::Compiler::JSUnitGenerator::generateHeader(QV4::Comp nextOffset += unit.regexpTableSize * sizeof(CompiledData::RegExp); unit.constantTableSize = constants.size(); + + // Ensure we load constants from well-aligned addresses into for example SSE registers. + nextOffset = static_cast<quint32>(WTF::roundUpToMultipleOf(16, nextOffset)); unit.offsetToConstantTable = nextOffset; nextOffset += unit.constantTableSize * sizeof(ReturnedValue); diff --git a/src/qml/compiler/qv4compiler_p.h b/src/qml/compiler/qv4compiler_p.h index 4b67fe8600..49b8664513 100644 --- a/src/qml/compiler/qv4compiler_p.h +++ b/src/qml/compiler/qv4compiler_p.h @@ -118,8 +118,9 @@ struct Q_QML_PRIVATE_EXPORT JSUnitGenerator { void writeFunction(char *f, IR::Function *irFunction) const; StringTableGenerator stringTable; + QString codeGeneratorName; private: - CompiledData::Unit generateHeader(GeneratorOption option, QJsonPrivate::q_littleendian<quint32> *functionOffsets, uint *jsClassDataOffset) const; + CompiledData::Unit generateHeader(GeneratorOption option, QJsonPrivate::q_littleendian<quint32> *functionOffsets, uint *jsClassDataOffset); IR::Module *irModule; diff --git a/src/qml/compiler/qv4instr_moth_p.h b/src/qml/compiler/qv4instr_moth_p.h index e95a7f7046..20b871c4e8 100644 --- a/src/qml/compiler/qv4instr_moth_p.h +++ b/src/qml/compiler/qv4instr_moth_p.h @@ -58,10 +58,17 @@ QT_BEGIN_NAMESPACE +#ifdef QT_NO_QML_DEBUGGER +#define MOTH_DEBUG_INSTR(F) +#else +#define MOTH_DEBUG_INSTR(F) \ + F(Line, line) \ + F(Debug, debug) +#endif + #define FOR_EACH_MOTH_INSTR(F) \ F(Ret, ret) \ - F(Line, line) \ - F(Debug, debug) \ + MOTH_DEBUG_INSTR(F) \ F(LoadRuntimeString, loadRuntimeString) \ F(LoadRegExp, loadRegExp) \ F(LoadClosure, loadClosure) \ @@ -174,6 +181,8 @@ QT_BEGIN_NAMESPACE namespace QV4 { namespace Moth { + // When making changes to the instructions, make sure to bump QV4_DATA_STRUCTURE_VERSION in qv4compileddata_p.h + struct Param { // Params are looked up as follows: // Constant: 0 @@ -252,6 +261,8 @@ union Instr MOTH_INSTR_HEADER Param result; }; + +#ifndef QT_NO_QML_DEBUGGING struct instr_line { MOTH_INSTR_HEADER qint32 lineNumber; @@ -260,6 +271,8 @@ union Instr MOTH_INSTR_HEADER qint32 lineNumber; }; +#endif // QT_NO_QML_DEBUGGING + struct instr_loadRuntimeString { MOTH_INSTR_HEADER int stringId; diff --git a/src/qml/compiler/qv4isel_moth.cpp b/src/qml/compiler/qv4isel_moth.cpp index 283948727b..41790c04a9 100644 --- a/src/qml/compiler/qv4isel_moth.cpp +++ b/src/qml/compiler/qv4isel_moth.cpp @@ -313,8 +313,8 @@ protected: }; } // anonymous namespace -InstructionSelection::InstructionSelection(QQmlEnginePrivate *qmlEngine, QV4::ExecutableAllocator *execAllocator, IR::Module *module, QV4::Compiler::JSUnitGenerator *jsGenerator) - : EvalInstructionSelection(execAllocator, module, jsGenerator) +InstructionSelection::InstructionSelection(QQmlEnginePrivate *qmlEngine, QV4::ExecutableAllocator *execAllocator, IR::Module *module, QV4::Compiler::JSUnitGenerator *jsGenerator, EvalISelFactory *iselFactory) + : EvalInstructionSelection(execAllocator, module, jsGenerator, iselFactory) , qmlEngine(qmlEngine) , _block(0) , _codeStart(0) @@ -412,6 +412,7 @@ void InstructionSelection::run(int functionIndex) if (s->location.startLine != currentLine) { blockNeedsDebugInstruction = false; currentLine = s->location.startLine; +#ifndef QT_NO_QML_DEBUGGER if (irModule->debugMode) { Instruction::Debug debug; debug.lineNumber = currentLine; @@ -421,6 +422,7 @@ void InstructionSelection::run(int functionIndex) line.lineNumber = currentLine; addInstruction(line); } +#endif } } @@ -1092,6 +1094,17 @@ void InstructionSelection::prepareCallArgs(IR::ExprList *e, quint32 &argc, quint } } +void InstructionSelection::addDebugInstruction() +{ +#ifndef QT_NO_QML_DEBUGGER + if (blockNeedsDebugInstruction) { + Instruction::Debug debug; + debug.lineNumber = -int(currentLine); + addInstruction(debug); + } +#endif +} + void InstructionSelection::visitJump(IR::Jump *s) { if (s->target == _nextBlock) @@ -1099,11 +1112,7 @@ void InstructionSelection::visitJump(IR::Jump *s) if (_removableJumps.contains(s)) return; - if (blockNeedsDebugInstruction) { - Instruction::Debug debug; - debug.lineNumber = -int(currentLine); - addInstruction(debug); - } + addDebugInstruction(); Instruction::Jump jump; jump.offset = 0; @@ -1114,11 +1123,7 @@ void InstructionSelection::visitJump(IR::Jump *s) void InstructionSelection::visitCJump(IR::CJump *s) { - if (blockNeedsDebugInstruction) { - Instruction::Debug debug; - debug.lineNumber = -int(currentLine); - addInstruction(debug); - } + addDebugInstruction(); Param condition; if (IR::Temp *t = s->cond->asTemp()) { @@ -1153,12 +1158,8 @@ void InstructionSelection::visitCJump(IR::CJump *s) void InstructionSelection::visitRet(IR::Ret *s) { - if (blockNeedsDebugInstruction) { - // this is required so stepOut will always be guaranteed to stop in every stack frame - Instruction::Debug debug; - debug.lineNumber = -int(currentLine); - addInstruction(debug); - } + // this is required so stepOut will always be guaranteed to stop in every stack frame + addDebugInstruction(); Instruction::Ret ret; ret.result = getParam(s->expr); diff --git a/src/qml/compiler/qv4isel_moth_p.h b/src/qml/compiler/qv4isel_moth_p.h index eaca299c94..2d2bb91228 100644 --- a/src/qml/compiler/qv4isel_moth_p.h +++ b/src/qml/compiler/qv4isel_moth_p.h @@ -80,7 +80,7 @@ class Q_QML_EXPORT InstructionSelection: public EvalInstructionSelection { public: - InstructionSelection(QQmlEnginePrivate *qmlEngine, QV4::ExecutableAllocator *execAllocator, IR::Module *module, QV4::Compiler::JSUnitGenerator *jsGenerator); + InstructionSelection(QQmlEnginePrivate *qmlEngine, QV4::ExecutableAllocator *execAllocator, IR::Module *module, QV4::Compiler::JSUnitGenerator *jsGenerator, EvalISelFactory *iselFactory); ~InstructionSelection(); virtual void run(int functionIndex); @@ -177,6 +177,8 @@ private: template <int Instr> inline ptrdiff_t addInstruction(const InstrData<Instr> &data); + inline void addDebugInstruction(); + ptrdiff_t addInstructionHelper(Instr::Type type, Instr &instr); void patchJumpAddresses(); QByteArray squeezeCode() const; @@ -205,10 +207,11 @@ private: class Q_QML_EXPORT ISelFactory: public EvalISelFactory { public: + ISelFactory() : EvalISelFactory(QStringLiteral("moth")) {} virtual ~ISelFactory() {} - virtual EvalInstructionSelection *create(QQmlEnginePrivate *qmlEngine, QV4::ExecutableAllocator *execAllocator, IR::Module *module, QV4::Compiler::JSUnitGenerator *jsGenerator) - { return new InstructionSelection(qmlEngine, execAllocator, module, jsGenerator); } - virtual bool jitCompileRegexps() const + EvalInstructionSelection *create(QQmlEnginePrivate *qmlEngine, QV4::ExecutableAllocator *execAllocator, IR::Module *module, QV4::Compiler::JSUnitGenerator *jsGenerator) Q_DECL_OVERRIDE Q_DECL_FINAL + { return new InstructionSelection(qmlEngine, execAllocator, module, jsGenerator, this); } + bool jitCompileRegexps() const Q_DECL_OVERRIDE Q_DECL_FINAL { return false; } QQmlRefPointer<QV4::CompiledData::CompilationUnit> createUnitForLoading() Q_DECL_OVERRIDE; diff --git a/src/qml/compiler/qv4isel_p.cpp b/src/qml/compiler/qv4isel_p.cpp index 0ae08160ab..d97eec5e1d 100644 --- a/src/qml/compiler/qv4isel_p.cpp +++ b/src/qml/compiler/qv4isel_p.cpp @@ -52,7 +52,7 @@ using namespace QV4; using namespace QV4::IR; -EvalInstructionSelection::EvalInstructionSelection(QV4::ExecutableAllocator *execAllocator, Module *module, QV4::Compiler::JSUnitGenerator *jsGenerator) +EvalInstructionSelection::EvalInstructionSelection(QV4::ExecutableAllocator *execAllocator, Module *module, QV4::Compiler::JSUnitGenerator *jsGenerator, EvalISelFactory *iselFactory) : useFastLookups(true) , useTypeInference(true) , executableAllocator(execAllocator) @@ -67,6 +67,7 @@ EvalInstructionSelection::EvalInstructionSelection(QV4::ExecutableAllocator *exe Q_ASSERT(execAllocator); #endif Q_ASSERT(module); + jsGenerator->codeGeneratorName = iselFactory->codeGeneratorName; } EvalInstructionSelection::~EvalInstructionSelection() diff --git a/src/qml/compiler/qv4isel_p.h b/src/qml/compiler/qv4isel_p.h index d93c0893ae..a3fa80b6f0 100644 --- a/src/qml/compiler/qv4isel_p.h +++ b/src/qml/compiler/qv4isel_p.h @@ -65,13 +65,14 @@ class QQmlEnginePrivate; namespace QV4 { +class EvalISelFactory; class ExecutableAllocator; struct Function; class Q_QML_PRIVATE_EXPORT EvalInstructionSelection { public: - EvalInstructionSelection(QV4::ExecutableAllocator *execAllocator, IR::Module *module, QV4::Compiler::JSUnitGenerator *jsGenerator); + EvalInstructionSelection(QV4::ExecutableAllocator *execAllocator, IR::Module *module, QV4::Compiler::JSUnitGenerator *jsGenerator, EvalISelFactory *iselFactory); virtual ~EvalInstructionSelection() = 0; QQmlRefPointer<QV4::CompiledData::CompilationUnit> compile(bool generateUnitData = true); @@ -104,10 +105,13 @@ protected: class Q_QML_PRIVATE_EXPORT EvalISelFactory { public: + EvalISelFactory(const QString &codeGeneratorName) : codeGeneratorName(codeGeneratorName) {} virtual ~EvalISelFactory() = 0; virtual EvalInstructionSelection *create(QQmlEnginePrivate *qmlEngine, QV4::ExecutableAllocator *execAllocator, IR::Module *module, QV4::Compiler::JSUnitGenerator *jsGenerator) = 0; virtual bool jitCompileRegexps() const = 0; virtual QQmlRefPointer<QV4::CompiledData::CompilationUnit> createUnitForLoading() = 0; + + const QString codeGeneratorName; }; namespace IR { diff --git a/src/qml/compiler/qv4jsir_p.h b/src/qml/compiler/qv4jsir_p.h index de84accbb1..51b8797862 100644 --- a/src/qml/compiler/qv4jsir_p.h +++ b/src/qml/compiler/qv4jsir_p.h @@ -934,7 +934,11 @@ struct Q_QML_PRIVATE_EXPORT Module { QString fileName; qint64 sourceTimeStamp; bool isQmlModule; // implies rootFunction is always 0 +#ifdef QT_NO_QML_DEBUGGER + static const bool debugMode = false; +#else bool debugMode; +#endif Function *newFunction(const QString &name, Function *outer); @@ -942,8 +946,12 @@ struct Q_QML_PRIVATE_EXPORT Module { : rootFunction(0) , sourceTimeStamp(0) , isQmlModule(false) +#ifndef QT_NO_QML_DEBUGGER , debugMode(debugMode) {} +#else + { Q_UNUSED(debugMode); } +#endif ~Module(); void setFileName(const QString &name); diff --git a/src/qml/debugger/debugger.pri b/src/qml/debugger/debugger.pri index 30a44eedd1..da1ab867d4 100644 --- a/src/qml/debugger/debugger.pri +++ b/src/qml/debugger/debugger.pri @@ -1,21 +1,28 @@ -contains(QT_CONFIG, no-qml-debug):DEFINES += QT_NO_QML_DEBUGGER +contains(QT_CONFIG, no-qml-debug) { + DEFINES += QT_NO_QML_DEBUGGER + MODULE_DEFINES += QT_NO_QML_DEBUGGER +} else { + HEADERS += \ + $$PWD/qqmldebugpluginmanager_p.h \ + $$PWD/qqmldebugservicefactory_p.h -SOURCES += \ - $$PWD/qqmldebug.cpp \ - $$PWD/qqmldebugconnector.cpp \ - $$PWD/qqmldebugservice.cpp \ - $$PWD/qqmldebugserviceinterfaces.cpp \ - $$PWD/qqmlabstractprofileradapter.cpp \ - $$PWD/qqmlprofiler.cpp + SOURCES += \ + $$PWD/qqmldebug.cpp \ + $$PWD/qqmldebugconnector.cpp \ + $$PWD/qqmldebugservice.cpp \ + $$PWD/qqmlabstractprofileradapter.cpp \ + $$PWD/qqmlmemoryprofiler.cpp \ + $$PWD/qqmlprofiler.cpp \ + $$PWD/qqmldebugserviceinterfaces.cpp +} HEADERS += \ $$PWD/qqmldebugconnector_p.h \ - $$PWD/qqmldebugpluginmanager_p.h \ $$PWD/qqmldebugservice_p.h \ - $$PWD/qqmldebugservicefactory_p.h \ $$PWD/qqmldebugserviceinterfaces_p.h \ $$PWD/qqmldebugstatesdelegate_p.h \ $$PWD/qqmldebug.h \ + $$PWD/qqmlmemoryprofiler_p.h \ $$PWD/qqmlprofilerdefinitions_p.h \ $$PWD/qqmlabstractprofileradapter_p.h \ $$PWD/qqmlprofiler_p.h diff --git a/src/qml/debugger/qqmlabstractprofileradapter_p.h b/src/qml/debugger/qqmlabstractprofileradapter_p.h index 8820c4311a..6a05a80f37 100644 --- a/src/qml/debugger/qqmlabstractprofileradapter_p.h +++ b/src/qml/debugger/qqmlabstractprofileradapter_p.h @@ -59,6 +59,8 @@ QT_BEGIN_NAMESPACE +#ifndef QT_NO_QML_DEBUGGER + class QQmlProfilerService; class Q_QML_PRIVATE_EXPORT QQmlAbstractProfilerAdapter : public QObject, public QQmlProfilerDefinitions { Q_OBJECT @@ -114,6 +116,8 @@ public: #define QQmlAbstractProfilerAdapterFactory_iid "org.qt-project.Qt.QQmlAbstractProfilerAdapterFactory" +#endif // QT_NO_QML_DEBUGGER + QT_END_NAMESPACE #endif // QQMLABSTRACTPROFILERADAPTER_P_H diff --git a/src/qml/debugger/qqmldebug.cpp b/src/qml/debugger/qqmldebug.cpp index 9276bd0544..386fb60b3a 100644 --- a/src/qml/debugger/qqmldebug.cpp +++ b/src/qml/debugger/qqmldebug.cpp @@ -47,15 +47,11 @@ QT_BEGIN_NAMESPACE QQmlDebuggingEnabler::QQmlDebuggingEnabler(bool printWarning) { -#ifndef QQML_NO_DEBUG_PROTOCOL if (!QQmlEnginePrivate::qml_debugging_enabled && printWarning) { qDebug("QML debugging is enabled. Only use this in a safe environment."); } QQmlEnginePrivate::qml_debugging_enabled = true; -#else - Q_UNUSED(printWarning); -#endif } /*! @@ -105,11 +101,7 @@ QStringList QQmlDebuggingEnabler::profilerServices() */ void QQmlDebuggingEnabler::setServices(const QStringList &services) { -#ifndef QQML_NO_DEBUG_PROTOCOL QQmlDebugConnector::setServices(services); -#else - Q_UNUSED(services); -#endif } /*! @@ -172,16 +164,9 @@ bool QQmlDebuggingEnabler::connectToLocalDebugger(const QString &socketFileName, bool QQmlDebuggingEnabler::startDebugConnector(const QString &pluginName, const QVariantHash &configuration) { -#ifndef QQML_NO_DEBUG_PROTOCOL QQmlDebugConnector::setPluginKey(pluginName); QQmlDebugConnector *connector = QQmlDebugConnector::instance(); - if (connector) - return connector->open(configuration); -#else - Q_UNUSED(pluginName); - Q_UNUSED(configuration); -#endif - return false; + return connector ? connector->open(configuration) : false; } QT_END_NAMESPACE diff --git a/src/qml/debugger/qqmldebug.h b/src/qml/debugger/qqmldebug.h index 660b9e4d46..fb41039867 100644 --- a/src/qml/debugger/qqmldebug.h +++ b/src/qml/debugger/qqmldebug.h @@ -46,6 +46,7 @@ QT_BEGIN_NAMESPACE +#ifndef QT_NO_QML_DEBUGGER struct Q_QML_EXPORT QQmlDebuggingEnabler { @@ -77,6 +78,8 @@ static QQmlDebuggingEnabler qQmlEnableDebuggingHelper(false); static QQmlDebuggingEnabler qQmlEnableDebuggingHelper(true); #endif +#endif + QT_END_NAMESPACE #endif // QQMLDEBUG_H diff --git a/src/qml/debugger/qqmldebugconnector_p.h b/src/qml/debugger/qqmldebugconnector_p.h index 05755250bd..0d3e2e2e47 100644 --- a/src/qml/debugger/qqmldebugconnector_p.h +++ b/src/qml/debugger/qqmldebugconnector_p.h @@ -59,6 +59,29 @@ QT_BEGIN_NAMESPACE +#ifdef QT_NO_QML_DEBUGGER + +class Q_QML_PRIVATE_EXPORT QQmlDebugConnector +{ +public: + static QQmlDebugConnector *instance() { return nullptr; } + + template<class Service> + static Service *service() { return nullptr; } + + bool hasEngine(QJSEngine *) const { return false; } + void addEngine(QJSEngine *) {} + void removeEngine(QJSEngine *) {} + + bool open(const QVariantHash &configuration = QVariantHash()) + { + Q_UNUSED(configuration); + return false; + } +}; + +#else + class QQmlDebugService; class Q_QML_PRIVATE_EXPORT QQmlDebugConnector : public QObject { @@ -106,6 +129,8 @@ public: #define QQmlDebugConnectorFactory_iid "org.qt-project.Qt.QQmlDebugConnectorFactory" +#endif + QT_END_NAMESPACE #endif // QQMLDEBUGCONNECTOR_H diff --git a/src/qml/debugger/qqmldebugservice.cpp b/src/qml/debugger/qqmldebugservice.cpp index b780735f48..b576c3bb85 100644 --- a/src/qml/debugger/qqmldebugservice.cpp +++ b/src/qml/debugger/qqmldebugservice.cpp @@ -132,7 +132,6 @@ public: int nextId; -private slots: void remove(QObject *obj); }; } @@ -163,7 +162,7 @@ int QQmlDebugService::idForObject(QObject *object) int id = hash->nextId++; hash->ids.insert(id, object); iter = hash->objects.insert(object, id); - connect(object, SIGNAL(destroyed(QObject*)), hash, SLOT(remove(QObject*))); + connect(object, &QObject::destroyed, hash, &ObjectReferenceHash::remove); } return iter.value(); } @@ -176,36 +175,6 @@ const QHash<int, QObject *> &QQmlDebugService::objectsForIds() return objectReferenceHash()->ids; } -void QQmlDebugService::stateAboutToBeChanged(State) -{ -} - -void QQmlDebugService::stateChanged(State) -{ -} - -void QQmlDebugService::messageReceived(const QByteArray &) -{ -} - -void QQmlDebugService::engineAboutToBeAdded(QJSEngine *engine) -{ - emit attachedToEngine(engine); -} - -void QQmlDebugService::engineAboutToBeRemoved(QJSEngine *engine) -{ - emit detachedFromEngine(engine); -} - -void QQmlDebugService::engineAdded(QJSEngine *) -{ -} - -void QQmlDebugService::engineRemoved(QJSEngine *) -{ -} - QT_END_NAMESPACE #include "qqmldebugservice.moc" diff --git a/src/qml/debugger/qqmldebugservice_p.h b/src/qml/debugger/qqmldebugservice_p.h index 9ddc692ecc..42a57a39f2 100644 --- a/src/qml/debugger/qqmldebugservice_p.h +++ b/src/qml/debugger/qqmldebugservice_p.h @@ -58,6 +58,8 @@ QT_BEGIN_NAMESPACE +#ifndef QT_NO_QML_DEBUGGER + class QJSEngine; class QQmlDebugServicePrivate; @@ -65,7 +67,6 @@ class Q_QML_PRIVATE_EXPORT QQmlDebugService : public QObject { Q_OBJECT Q_DECLARE_PRIVATE(QQmlDebugService) - Q_DISABLE_COPY(QQmlDebugService) public: ~QQmlDebugService(); @@ -77,14 +78,15 @@ public: State state() const; void setState(State newState); - virtual void stateAboutToBeChanged(State); - virtual void stateChanged(State); - virtual void messageReceived(const QByteArray &); + virtual void stateAboutToBeChanged(State) {} + virtual void stateChanged(State) {} + virtual void messageReceived(const QByteArray &) {} + + virtual void engineAboutToBeAdded(QJSEngine *engine) { emit attachedToEngine(engine); } + virtual void engineAboutToBeRemoved(QJSEngine *engine) { emit detachedFromEngine(engine); } - virtual void engineAboutToBeAdded(QJSEngine *); - virtual void engineAboutToBeRemoved(QJSEngine *); - virtual void engineAdded(QJSEngine *); - virtual void engineRemoved(QJSEngine *); + virtual void engineAdded(QJSEngine *) {} + virtual void engineRemoved(QJSEngine *) {} static const QHash<int, QObject *> &objectsForIds(); static int idForObject(QObject *); @@ -101,6 +103,8 @@ signals: void messagesToClient(const QString &name, const QList<QByteArray> &messages); }; +#endif + QT_END_NAMESPACE #endif // QQMLDEBUGSERVICE_H diff --git a/src/qml/debugger/qqmldebugserviceinterfaces_p.h b/src/qml/debugger/qqmldebugserviceinterfaces_p.h index 8f66779872..ca6293c3ec 100644 --- a/src/qml/debugger/qqmldebugserviceinterfaces_p.h +++ b/src/qml/debugger/qqmldebugserviceinterfaces_p.h @@ -62,7 +62,46 @@ QT_BEGIN_NAMESPACE -class Q_QML_PRIVATE_EXPORT QV4DebugService : protected QQmlDebugService +class QWindow; +class QQuickWindow; + +#ifdef QT_NO_QML_DEBUGGER + +struct QV4DebugService +{ + void signalEmitted(const QString &) {} +}; + +struct QQmlProfilerService +{ + void startProfiling(QJSEngine *engine, quint64 features = std::numeric_limits<quint64>::max()) + { + Q_UNUSED(engine); + Q_UNUSED(features); + } + + void stopProfiling(QJSEngine *) {} +}; + +struct QQmlEngineDebugService +{ + void objectCreated(QJSEngine *, QObject *) {} + virtual void setStatesDelegate(QQmlDebugStatesDelegate *) {} +}; + +struct QQmlInspectorService { + void addWindow(QQuickWindow *) {} + void setParentWindow(QQuickWindow *, QWindow *) {} + void removeWindow(QQuickWindow *) {} +}; + +struct QDebugMessageService {}; +struct QQmlEngineControlService {}; +struct QQmlNativeDebugService {}; + +#else + +class Q_QML_PRIVATE_EXPORT QV4DebugService : public QQmlDebugService { Q_OBJECT public: @@ -77,7 +116,7 @@ protected: QQmlDebugService(s_key, version, parent) {} }; -class Q_QML_PRIVATE_EXPORT QQmlProfilerService : protected QQmlDebugService +class Q_QML_PRIVATE_EXPORT QQmlProfilerService : public QQmlDebugService { Q_OBJECT public: @@ -99,7 +138,7 @@ protected: QQmlDebugService(s_key, version, parent) {} }; -class Q_QML_PRIVATE_EXPORT QQmlEngineDebugService : protected QQmlDebugService +class Q_QML_PRIVATE_EXPORT QQmlEngineDebugService : public QQmlDebugService { Q_OBJECT public: @@ -117,9 +156,7 @@ protected: QQmlBoundSignal *nextSignal(QQmlBoundSignal *prev) { return prev->m_nextSignal; } }; -class QWindow; -class QQuickWindow; -class Q_QML_PRIVATE_EXPORT QQmlInspectorService : protected QQmlDebugService +class Q_QML_PRIVATE_EXPORT QQmlInspectorService : public QQmlDebugService { Q_OBJECT public: @@ -136,7 +173,7 @@ protected: QQmlDebugService(s_key, version, parent) {} }; -class Q_QML_PRIVATE_EXPORT QDebugMessageService : protected QQmlDebugService +class Q_QML_PRIVATE_EXPORT QDebugMessageService : public QQmlDebugService { Q_OBJECT public: @@ -151,7 +188,7 @@ protected: QQmlDebugService(s_key, version, parent) {} }; -class Q_QML_PRIVATE_EXPORT QQmlEngineControlService : protected QQmlDebugService +class Q_QML_PRIVATE_EXPORT QQmlEngineControlService : public QQmlDebugService { Q_OBJECT public: @@ -165,7 +202,7 @@ protected: }; -class Q_QML_PRIVATE_EXPORT QQmlNativeDebugService : protected QQmlDebugService +class Q_QML_PRIVATE_EXPORT QQmlNativeDebugService : public QQmlDebugService { Q_OBJECT @@ -178,6 +215,8 @@ protected: static const QString s_key; }; +#endif + QT_END_NAMESPACE #endif // QQMLDEBUGSERVICEINTERFACES_P_H diff --git a/src/qml/debugger/qqmldebugstatesdelegate_p.h b/src/qml/debugger/qqmldebugstatesdelegate_p.h index 42c4e94b50..95f727fb2d 100644 --- a/src/qml/debugger/qqmldebugstatesdelegate_p.h +++ b/src/qml/debugger/qqmldebugstatesdelegate_p.h @@ -57,6 +57,11 @@ QT_BEGIN_NAMESPACE +#ifdef QT_NO_QML_DEBUGGER + +class QQmlDebugStatesDelegate {}; + +#else class QQmlContext; class QQmlProperty; @@ -90,6 +95,8 @@ private: Q_DISABLE_COPY(QQmlDebugStatesDelegate) }; +#endif + QT_END_NAMESPACE #endif // QQMLDEBUGSTATESDELEGATE_P_H diff --git a/src/qml/qml/qqmlmemoryprofiler.cpp b/src/qml/debugger/qqmlmemoryprofiler.cpp index 60f6d96eaf..60f6d96eaf 100644 --- a/src/qml/qml/qqmlmemoryprofiler.cpp +++ b/src/qml/debugger/qqmlmemoryprofiler.cpp diff --git a/src/qml/qml/qqmlmemoryprofiler_p.h b/src/qml/debugger/qqmlmemoryprofiler_p.h index 4b0ba823ba..59f08704ca 100644 --- a/src/qml/qml/qqmlmemoryprofiler_p.h +++ b/src/qml/debugger/qqmlmemoryprofiler_p.h @@ -55,6 +55,13 @@ QT_BEGIN_NAMESPACE +#ifdef QT_NO_QML_DEBUGGER + +#define QML_MEMORY_SCOPE_URL(url) +#define QML_MEMORY_SCOPE_STRING(s) + +#else + class QUrl; class Q_QML_PRIVATE_EXPORT QQmlMemoryScope @@ -83,5 +90,7 @@ public: #define QML_MEMORY_SCOPE_URL(url) QQmlMemoryScope _qml_memory_scope(url) #define QML_MEMORY_SCOPE_STRING(s) QQmlMemoryScope _qml_memory_scope(s) +#endif + QT_END_NAMESPACE #endif // QQMLMEMORYPROFILER_H diff --git a/src/qml/debugger/qqmlprofiler_p.h b/src/qml/debugger/qqmlprofiler_p.h index 707901063c..6643695d11 100644 --- a/src/qml/debugger/qqmlprofiler_p.h +++ b/src/qml/debugger/qqmlprofiler_p.h @@ -63,6 +63,54 @@ QT_BEGIN_NAMESPACE +#ifdef QT_NO_QML_DEBUGGER + +#define Q_QML_PROFILE_IF_ENABLED(feature, profiler, Code) +#define Q_QML_PROFILE(feature, profiler, Method) +#define Q_QML_OC_PROFILE(member, Code) + +struct QQmlProfiler {}; + +struct QQmlBindingProfiler +{ + QQmlBindingProfiler(quintptr, QQmlBinding *, QV4::FunctionObject *) {} +}; + +struct QQmlHandlingSignalProfiler +{ + QQmlHandlingSignalProfiler(quintptr, QQmlBoundSignalExpression *) {} +}; + +struct QQmlCompilingProfiler +{ + QQmlCompilingProfiler(quintptr, QQmlDataBlob *) {} +}; + +struct QQmlVmeProfiler { + QQmlVmeProfiler() {} + + void init(quintptr, int) {} + + const QV4::CompiledData::Object *pop() { return nullptr; } + void push(const QV4::CompiledData::Object *) {} + + static const quintptr profiler = 0; +}; + +struct QQmlObjectCreationProfiler +{ + QQmlObjectCreationProfiler(quintptr, const QV4::CompiledData::Object *) {} + void update(QV4::CompiledData::CompilationUnit *, const QV4::CompiledData::Object *, + const QString &, const QUrl &) {} +}; + +struct QQmlObjectCompletionProfiler +{ + QQmlObjectCompletionProfiler(QQmlVmeProfiler *) {} +}; + +#else + #define Q_QML_PROFILE_IF_ENABLED(feature, profiler, Code)\ if (profiler && (profiler->featuresEnabled & (1 << feature))) {\ Code;\ @@ -72,6 +120,9 @@ QT_BEGIN_NAMESPACE #define Q_QML_PROFILE(feature, profiler, Method)\ Q_QML_PROFILE_IF_ENABLED(feature, profiler, profiler->Method) +#define Q_QML_OC_PROFILE(member, Code)\ + Q_QML_PROFILE_IF_ENABLED(QQmlProfilerDefinitions::ProfileCreating, member.profiler, Code) + // This struct is somewhat dangerous to use: // The messageType is a bit field. You can pack multiple messages into // one object, e.g. RangeStart and RangeLocation. Each one will be read @@ -94,7 +145,7 @@ struct Q_AUTOTEST_EXPORT QQmlProfilerData : public QQmlProfilerDefinitions Q_DECLARE_TYPEINFO(QQmlProfilerData, Q_MOVABLE_TYPE); -class QQmlProfiler : public QObject, public QQmlProfilerDefinitions { +class Q_QML_PRIVATE_EXPORT QQmlProfiler : public QObject, public QQmlProfilerDefinitions { Q_OBJECT public: @@ -250,7 +301,6 @@ public: return reinterpret_cast<quintptr>(pointer); } -public slots: void startProfiling(quint64 features); void stopProfiling(); void reportData(bool trackLocations); @@ -349,9 +399,6 @@ private: QFiniteStack<const QV4::CompiledData::Object *> ranges; }; -#define Q_QML_OC_PROFILE(member, Code)\ - Q_QML_PROFILE_IF_ENABLED(QQmlProfilerDefinitions::ProfileCreating, member.profiler, Code) - class QQmlObjectCreationProfiler { public: @@ -399,4 +446,6 @@ QT_END_NAMESPACE Q_DECLARE_METATYPE(QVector<QQmlProfilerData>) Q_DECLARE_METATYPE(QQmlProfiler::LocationHash) +#endif // QT_NO_QML_DEBUGGER + #endif // QQMLPROFILER_P_H diff --git a/src/qml/debugger/qqmlprofilerdefinitions_p.h b/src/qml/debugger/qqmlprofilerdefinitions_p.h index 2b2eda22e1..c6ae4593a9 100644 --- a/src/qml/debugger/qqmlprofilerdefinitions_p.h +++ b/src/qml/debugger/qqmlprofilerdefinitions_p.h @@ -56,6 +56,8 @@ QT_BEGIN_NAMESPACE +#ifndef QT_NO_QML_DEBUGGER + struct QQmlProfilerDefinitions { enum Message { Event, @@ -161,6 +163,8 @@ struct QQmlProfilerDefinitions { }; }; +#endif // QT_NO_QML_DEBUGGER + QT_END_NAMESPACE #endif diff --git a/src/qml/doc/src/cppintegration/data.qdoc b/src/qml/doc/src/cppintegration/data.qdoc index 0d875bd10f..7bb4d701e2 100644 --- a/src/qml/doc/src/cppintegration/data.qdoc +++ b/src/qml/doc/src/cppintegration/data.qdoc @@ -381,6 +381,8 @@ Message { } \endqml +To use an enum as a \l {QFlags}{flags} type in QML, see \l Q_FLAG(). + \note The names of enum values must begin with a capital letter in order to be accessible from QML. diff --git a/src/qml/doc/src/qmllanguageref/syntax/objectattributes.qdoc b/src/qml/doc/src/qmllanguageref/syntax/objectattributes.qdoc index 04d0d0ed2e..de0515e5d0 100644 --- a/src/qml/doc/src/qmllanguageref/syntax/objectattributes.qdoc +++ b/src/qml/doc/src/qmllanguageref/syntax/objectattributes.qdoc @@ -729,7 +729,7 @@ Rectangle { MouseArea { anchors.fill: parent onPressed: root.activated(mouse.x, mouse.y) - onRelased: root.deactivated() + onReleased: root.deactivated() } } \endqml diff --git a/src/qml/jit/qv4assembler.cpp b/src/qml/jit/qv4assembler.cpp index 08e4f0a8c0..625f5b5e5a 100644 --- a/src/qml/jit/qv4assembler.cpp +++ b/src/qml/jit/qv4assembler.cpp @@ -148,8 +148,7 @@ bool CompilationUnit::memoryMapCode(QString *errorString) const Assembler::VoidType Assembler::Void; Assembler::Assembler(InstructionSelection *isel, IR::Function* function, QV4::ExecutableAllocator *executableAllocator) - : _constTable(this) - , _function(function) + : _function(function) , _nextBlock(0) , _executableAllocator(executableAllocator) , _isel(isel) @@ -279,6 +278,19 @@ Assembler::Pointer Assembler::loadStringAddress(RegisterID reg, const QString &s return Pointer(reg, id * sizeof(QV4::String*)); } +Assembler::Address Assembler::loadConstant(IR::Const *c, RegisterID baseReg) +{ + return loadConstant(convertToValue(c), baseReg); +} + +Assembler::Address Assembler::loadConstant(const Primitive &v, RegisterID baseReg) +{ + loadPtr(Address(Assembler::EngineRegister, qOffsetOf(QV4::ExecutionEngine, current)), baseReg); + loadPtr(Address(baseReg, qOffsetOf(QV4::Heap::ExecutionContext, constantTable)), baseReg); + const int index = _isel->jsUnitGenerator()->registerConstant(v.asReturnedValue()); + return Address(baseReg, index * sizeof(QV4::Value)); +} + void Assembler::loadStringRef(RegisterID reg, const QString &string) { const int id = _isel->registerString(string); diff --git a/src/qml/jit/qv4assembler_p.h b/src/qml/jit/qv4assembler_p.h index 748afbfba4..d76a21c74c 100644 --- a/src/qml/jit/qv4assembler_p.h +++ b/src/qml/jit/qv4assembler_p.h @@ -89,7 +89,6 @@ struct CompilationUnit : public QV4::CompiledData::CompilationUnit // Coderef + execution engine QVector<JSC::MacroAssemblerCodeRef> codeRefs; - QList<QVector<QV4::Primitive> > constantValues; }; struct LookupCall { @@ -105,7 +104,7 @@ struct LookupCall { struct RuntimeCall { JSC::MacroAssembler::Address addr; - inline RuntimeCall(uint offset = INT_MIN); + inline RuntimeCall(uint offset = uint(INT_MIN)); bool isValid() const { return addr.offset >= 0; } }; @@ -297,22 +296,6 @@ public: int savedRegCount; }; - class ConstantTable - { - public: - ConstantTable(Assembler *as): _as(as) {} - - int add(const QV4::Primitive &v); - Address loadValueAddress(IR::Const *c, RegisterID baseReg); - Address loadValueAddress(const QV4::Primitive &v, RegisterID baseReg); - void finalize(JSC::LinkBuffer &linkBuffer, InstructionSelection *isel); - - private: - Assembler *_as; - QVector<QV4::Primitive> _values; - QVector<DataLabelPtr> _toPatch; - }; - struct VoidType { VoidType() {} }; static const VoidType Void; @@ -382,6 +365,8 @@ public: Pointer loadTempAddress(IR::Temp *t); Pointer loadArgLocalAddress(RegisterID baseReg, IR::ArgLocal *al); Pointer loadStringAddress(RegisterID reg, const QString &string); + Address loadConstant(IR::Const *c, RegisterID baseReg); + Address loadConstant(const Primitive &v, RegisterID baseReg); void loadStringRef(RegisterID reg, const QString &string); Pointer stackSlotPointer(IR::Temp *t) const { @@ -1029,7 +1014,7 @@ public: move(TrustedImm64(i), ReturnValueRegister); move64ToDouble(ReturnValueRegister, target); #else - JSC::MacroAssembler::loadDouble(constantTable().loadValueAddress(c, ScratchRegister), target); + JSC::MacroAssembler::loadDouble(loadConstant(c, ScratchRegister), target); #endif return target; } @@ -1093,7 +1078,7 @@ public: // it's not in signed int range, so load it as a double, and truncate it down loadDouble(addr, FPGpr0); - Address inversionAddress = constantTable().loadValueAddress(QV4::Primitive::fromDouble(double(INT_MAX) + 1), scratchReg); + Address inversionAddress = loadConstant(QV4::Primitive::fromDouble(double(INT_MAX) + 1), scratchReg); subDouble(inversionAddress, FPGpr0); Jump canNeverHappen = branchTruncateDoubleToUint32(FPGpr0, scratchReg); canNeverHappen.link(this); @@ -1111,14 +1096,12 @@ public: void setStackLayout(int maxArgCountForBuiltins, int regularRegistersToSave, int fpRegistersToSave); const StackLayout &stackLayout() const { return *_stackLayout.data(); } - ConstantTable &constantTable() { return _constTable; } Label exceptionReturnLabel; IR::BasicBlock * catchBlock; QVector<Jump> exceptionPropagationJumps; private: QScopedPointer<const StackLayout> _stackLayout; - ConstantTable _constTable; IR::Function *_function; QHash<IR::BasicBlock *, Label> _addrs; QHash<IR::BasicBlock *, QVector<Jump> > _patches; diff --git a/src/qml/jit/qv4binop.cpp b/src/qml/jit/qv4binop.cpp index c09fc6fdca..45cc9259c3 100644 --- a/src/qml/jit/qv4binop.cpp +++ b/src/qml/jit/qv4binop.cpp @@ -162,7 +162,7 @@ void Binop::doubleBinop(IR::Expr *lhs, IR::Expr *rhs, IR::Expr *target) #if CPU(X86) if (IR::Const *c = rhs->asConst()) { // Y = X + constant -> Y = X; Y += [constant-address] as->moveDouble(as->toDoubleRegister(lhs, targetReg), targetReg); - Assembler::Address addr = as->constantTable().loadValueAddress(c, Assembler::ScratchRegister); + Assembler::Address addr = as->loadConstant(c, Assembler::ScratchRegister); as->addDouble(addr, targetReg); break; } @@ -184,7 +184,7 @@ void Binop::doubleBinop(IR::Expr *lhs, IR::Expr *rhs, IR::Expr *target) #if CPU(X86) if (IR::Const *c = rhs->asConst()) { // Y = X * constant -> Y = X; Y *= [constant-address] as->moveDouble(as->toDoubleRegister(lhs, targetReg), targetReg); - Assembler::Address addr = as->constantTable().loadValueAddress(c, Assembler::ScratchRegister); + Assembler::Address addr = as->loadConstant(c, Assembler::ScratchRegister); as->mulDouble(addr, targetReg); break; } @@ -203,7 +203,7 @@ void Binop::doubleBinop(IR::Expr *lhs, IR::Expr *rhs, IR::Expr *target) #if CPU(X86) if (IR::Const *c = rhs->asConst()) { // Y = X - constant -> Y = X; Y -= [constant-address] as->moveDouble(as->toDoubleRegister(lhs, targetReg), targetReg); - Assembler::Address addr = as->constantTable().loadValueAddress(c, Assembler::ScratchRegister); + Assembler::Address addr = as->loadConstant(c, Assembler::ScratchRegister); as->subDouble(addr, targetReg); break; } @@ -231,7 +231,7 @@ void Binop::doubleBinop(IR::Expr *lhs, IR::Expr *rhs, IR::Expr *target) #if CPU(X86) if (IR::Const *c = rhs->asConst()) { // Y = X / constant -> Y = X; Y /= [constant-address] as->moveDouble(as->toDoubleRegister(lhs, targetReg), targetReg); - Assembler::Address addr = as->constantTable().loadValueAddress(c, Assembler::ScratchRegister); + Assembler::Address addr = as->loadConstant(c, Assembler::ScratchRegister); as->divDouble(addr, targetReg); break; } diff --git a/src/qml/jit/qv4isel_masm.cpp b/src/qml/jit/qv4isel_masm.cpp index bde2c59526..da28df817d 100644 --- a/src/qml/jit/qv4isel_masm.cpp +++ b/src/qml/jit/qv4isel_masm.cpp @@ -177,7 +177,6 @@ JSC::MacroAssemblerCodeRef Assembler::link(int *codeSize) linkBuffer.patch(label, linkBuffer.locationOf(target)); } } - _constTable.finalize(linkBuffer, _isel); *codeSize = linkBuffer.offsetOf(endOfCode); @@ -258,8 +257,8 @@ JSC::MacroAssemblerCodeRef Assembler::link(int *codeSize) return codeRef; } -InstructionSelection::InstructionSelection(QQmlEnginePrivate *qmlEngine, QV4::ExecutableAllocator *execAllocator, IR::Module *module, Compiler::JSUnitGenerator *jsGenerator) - : EvalInstructionSelection(execAllocator, module, jsGenerator) +InstructionSelection::InstructionSelection(QQmlEnginePrivate *qmlEngine, QV4::ExecutableAllocator *execAllocator, IR::Module *module, Compiler::JSUnitGenerator *jsGenerator, EvalISelFactory *iselFactory) + : EvalInstructionSelection(execAllocator, module, jsGenerator, iselFactory) , _block(0) , _as(0) , compilationUnit(new CompilationUnit) @@ -370,16 +369,6 @@ void InstructionSelection::run(int functionIndex) qSwap(_removableJumps, removableJumps); } -const void *InstructionSelection::addConstantTable(QVector<Primitive> *values) -{ - compilationUnit->constantValues.append(*values); - values->clear(); - - QVector<QV4::Primitive> &finalValues = compilationUnit->constantValues.last(); - finalValues.squeeze(); - return finalValues.constData(); -} - QQmlRefPointer<QV4::CompiledData::CompilationUnit> InstructionSelection::backendCompileStep() { QQmlRefPointer<QV4::CompiledData::CompilationUnit> result; @@ -1719,38 +1708,6 @@ bool operator==(const Primitive &v1, const Primitive &v2) } // QV4 namespace QT_END_NAMESPACE -int Assembler::ConstantTable::add(const Primitive &v) -{ - int idx = _values.indexOf(v); - if (idx == -1) { - idx = _values.size(); - _values.append(v); - } - return idx; -} - -Assembler::Address Assembler::ConstantTable::loadValueAddress(IR::Const *c, RegisterID baseReg) -{ - return loadValueAddress(convertToValue(c), baseReg); -} - -Assembler::Address Assembler::ConstantTable::loadValueAddress(const Primitive &v, RegisterID baseReg) -{ - _toPatch.append(_as->moveWithPatch(TrustedImmPtr(0), baseReg)); - Address addr(baseReg); - addr.offset = add(v) * sizeof(QV4::Primitive); - Q_ASSERT(addr.offset >= 0); - return addr; -} - -void Assembler::ConstantTable::finalize(JSC::LinkBuffer &linkBuffer, InstructionSelection *isel) -{ - const void *tablePtr = isel->addConstantTable(&_values); - - foreach (DataLabelPtr label, _toPatch) - linkBuffer.patch(label, const_cast<void *>(tablePtr)); -} - bool InstructionSelection::visitCJumpDouble(IR::AluOp op, IR::Expr *left, IR::Expr *right, IR::BasicBlock *iftrue, IR::BasicBlock *iffalse) { diff --git a/src/qml/jit/qv4isel_masm_p.h b/src/qml/jit/qv4isel_masm_p.h index 7616ba147f..93453f71be 100644 --- a/src/qml/jit/qv4isel_masm_p.h +++ b/src/qml/jit/qv4isel_masm_p.h @@ -76,12 +76,11 @@ class Q_QML_EXPORT InstructionSelection: public EvalInstructionSelection { public: - InstructionSelection(QQmlEnginePrivate *qmlEngine, QV4::ExecutableAllocator *execAllocator, IR::Module *module, QV4::Compiler::JSUnitGenerator *jsGenerator); + InstructionSelection(QQmlEnginePrivate *qmlEngine, QV4::ExecutableAllocator *execAllocator, IR::Module *module, QV4::Compiler::JSUnitGenerator *jsGenerator, EvalISelFactory *iselFactory); ~InstructionSelection(); virtual void run(int functionIndex); - const void *addConstantTable(QVector<QV4::Primitive> *values); protected: virtual QQmlRefPointer<QV4::CompiledData::CompilationUnit> backendCompileStep(); @@ -285,12 +284,13 @@ private: class Q_QML_EXPORT ISelFactory: public EvalISelFactory { public: + ISelFactory() : EvalISelFactory(QStringLiteral("jit")) {} virtual ~ISelFactory() {} - virtual EvalInstructionSelection *create(QQmlEnginePrivate *qmlEngine, QV4::ExecutableAllocator *execAllocator, IR::Module *module, QV4::Compiler::JSUnitGenerator *jsGenerator) - { return new InstructionSelection(qmlEngine, execAllocator, module, jsGenerator); } - virtual bool jitCompileRegexps() const + EvalInstructionSelection *create(QQmlEnginePrivate *qmlEngine, QV4::ExecutableAllocator *execAllocator, IR::Module *module, QV4::Compiler::JSUnitGenerator *jsGenerator) Q_DECL_OVERRIDE Q_DECL_FINAL + { return new InstructionSelection(qmlEngine, execAllocator, module, jsGenerator, this); } + bool jitCompileRegexps() const Q_DECL_OVERRIDE Q_DECL_FINAL { return true; } - QQmlRefPointer<CompiledData::CompilationUnit> createUnitForLoading() Q_DECL_OVERRIDE; + QQmlRefPointer<CompiledData::CompilationUnit> createUnitForLoading() Q_DECL_OVERRIDE Q_DECL_FINAL; }; } // end of namespace JIT diff --git a/src/qml/jsruntime/jsruntime.pri b/src/qml/jsruntime/jsruntime.pri index 7b58e60b9d..e72b06359e 100644 --- a/src/qml/jsruntime/jsruntime.pri +++ b/src/qml/jsruntime/jsruntime.pri @@ -6,7 +6,6 @@ SOURCES += \ $$PWD/qv4engine.cpp \ $$PWD/qv4context.cpp \ $$PWD/qv4persistent.cpp \ - $$PWD/qv4debugging.cpp \ $$PWD/qv4lookup.cpp \ $$PWD/qv4identifier.cpp \ $$PWD/qv4identifiertable.cpp \ @@ -40,11 +39,12 @@ SOURCES += \ $$PWD/qv4include.cpp \ $$PWD/qv4qobjectwrapper.cpp \ $$PWD/qv4vme_moth.cpp \ - $$PWD/qv4profiling.cpp \ $$PWD/qv4arraybuffer.cpp \ $$PWD/qv4typedarray.cpp \ $$PWD/qv4dataview.cpp +!contains(QT_CONFIG, no-qml-debug): SOURCES += $$PWD/qv4profiling.cpp + HEADERS += \ $$PWD/qv4global_p.h \ $$PWD/qv4engine_p.h \ diff --git a/src/qml/jsruntime/qv4context.cpp b/src/qml/jsruntime/qv4context.cpp index 97b3e26a26..1abaca3dd1 100644 --- a/src/qml/jsruntime/qv4context.cpp +++ b/src/qml/jsruntime/qv4context.cpp @@ -73,6 +73,7 @@ Heap::CallContext *ExecutionContext::newCallContext(const FunctionObject *functi c->compilationUnit = function->function()->compilationUnit; c->lookups = c->compilationUnit->runtimeLookups; + c->constantTable = c->compilationUnit->constants; c->locals = (Value *)((quintptr(c + 1) + 7) & ~7); const CompiledData::Function *compiledFunction = function->function()->compiledFunction; @@ -172,6 +173,7 @@ Heap::WithContext::WithContext(ExecutionContext *outerContext, Object *with) outer = outerContext; callData = outer->callData; lookups = outer->lookups; + constantTable = outer->constantTable; compilationUnit = outer->compilationUnit; withObject = with; @@ -184,6 +186,7 @@ Heap::CatchContext::CatchContext(ExecutionContext *outerContext, String *excepti strictMode = outer->strictMode; callData = outer->callData; lookups = outer->lookups; + constantTable = outer->constantTable; compilationUnit = outer->compilationUnit; this->exceptionVarName = exceptionVarName; @@ -197,6 +200,7 @@ Heap::QmlContext::QmlContext(QV4::ExecutionContext *outerContext, QV4::QmlContex strictMode = false; callData = outer->callData; lookups = outer->lookups; + constantTable = outer->constantTable; compilationUnit = outer->compilationUnit; this->qml = qml->d(); diff --git a/src/qml/jsruntime/qv4context_p.h b/src/qml/jsruntime/qv4context_p.h index 2e6773a927..368605ca4a 100644 --- a/src/qml/jsruntime/qv4context_p.h +++ b/src/qml/jsruntime/qv4context_p.h @@ -108,6 +108,7 @@ struct ExecutionContext : Base { ExecutionEngine *engine; Pointer<ExecutionContext> outer; Lookup *lookups; + const QV4::Value *constantTable; CompiledData::CompilationUnit *compilationUnit; ContextType type : 8; @@ -118,9 +119,10 @@ struct ExecutionContext : Base { inline ExecutionContext::ExecutionContext(ExecutionEngine *engine, ContextType t) : engine(engine) - , outer(0) - , lookups(0) - , compilationUnit(0) + , outer(nullptr) + , lookups(nullptr) + , constantTable(nullptr) + , compilationUnit(nullptr) , type(t) , strictMode(false) , lineNumber(-1) diff --git a/src/qml/jsruntime/qv4debugging.cpp b/src/qml/jsruntime/qv4debugging.cpp deleted file mode 100644 index 9fcba64038..0000000000 --- a/src/qml/jsruntime/qv4debugging.cpp +++ /dev/null @@ -1,60 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2016 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the QtQml module of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see https://www.qt.io/terms-conditions. For further -** information use the contact form at https://www.qt.io/contact-us. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 3 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL3 included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 3 requirements -** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU -** General Public License version 2.0 or (at your option) the GNU General -** Public license version 3 or any later version approved by the KDE Free -** Qt Foundation. The licenses are as published by the Free Software -** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 -** included in the packaging of this file. Please review the following -** information to ensure the GNU General Public License requirements will -** be met: https://www.gnu.org/licenses/gpl-2.0.html and -** https://www.gnu.org/licenses/gpl-3.0.html. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include "qv4debugging_p.h" -#include "qv4object_p.h" -#include "qv4functionobject_p.h" -#include "qv4function_p.h" -#include "qv4instr_moth_p.h" -#include "qv4runtime_p.h" -#include "qv4script_p.h" -#include "qv4identifier_p.h" -#include "qv4string_p.h" -#include "qv4objectiterator_p.h" - -#include <iostream> -#include <algorithm> - -#include <QtCore/QJsonArray> -#include <QtCore/QJsonDocument> -#include <QtCore/QJsonValue> - -QT_BEGIN_NAMESPACE - -QT_END_NAMESPACE diff --git a/src/qml/jsruntime/qv4debugging_p.h b/src/qml/jsruntime/qv4debugging_p.h index 9dca7e9979..3b589a41f1 100644 --- a/src/qml/jsruntime/qv4debugging_p.h +++ b/src/qml/jsruntime/qv4debugging_p.h @@ -59,6 +59,19 @@ QT_BEGIN_NAMESPACE namespace QV4 { namespace Debugging { +#ifdef QT_NO_QML_DEBUGGER + +struct Debugger +{ + bool pauseAtNextOpportunity() const { return false; } + void maybeBreakAtInstruction() {} + void enteringFunction() {} + void leavingFunction(const ReturnedValue &) {} + void aboutToThrow() {} +}; + +#else + class Q_QML_EXPORT Debugger : public QObject { Q_OBJECT @@ -72,6 +85,8 @@ public: virtual void aboutToThrow() = 0; }; +#endif // QT_NO_QML_DEBUGGING + } // namespace Debugging } // namespace QV4 diff --git a/src/qml/jsruntime/qv4engine.cpp b/src/qml/jsruntime/qv4engine.cpp index fe2d4e6575..f5bae4b258 100644 --- a/src/qml/jsruntime/qv4engine.cpp +++ b/src/qml/jsruntime/qv4engine.cpp @@ -136,8 +136,6 @@ ExecutionEngine::ExecutionEngine(EvalISelFactory *factory) , currentContext(0) , bumperPointerAllocator(new WTF::BumpPointerAllocator) , jsStack(new WTF::PageAllocation) - , debugger(0) - , profiler(0) , globalCode(0) , v8Engine(0) , argumentsAccessors(0) @@ -145,6 +143,10 @@ ExecutionEngine::ExecutionEngine(EvalISelFactory *factory) , m_engineId(engineSerial.fetchAndAddOrdered(1)) , regExpCache(0) , m_multiplyWrappedQObjects(0) +#ifndef QT_NO_QML_DEBUGGER + , m_debugger(0) + , m_profiler(0) +#endif { if (maxCallDepth == -1) { bool ok = false; @@ -442,10 +444,12 @@ ExecutionEngine::ExecutionEngine(EvalISelFactory *factory) ExecutionEngine::~ExecutionEngine() { - delete debugger; - debugger = 0; - delete profiler; - profiler = 0; +#ifndef QT_NO_QML_DEBUGGER + delete m_debugger; + m_debugger = 0; + delete m_profiler; + m_profiler = 0; +#endif delete m_multiplyWrappedQObjects; m_multiplyWrappedQObjects = 0; delete identifierTable; @@ -467,17 +471,19 @@ ExecutionEngine::~ExecutionEngine() delete [] argumentsAccessors; } -void ExecutionEngine::setDebugger(Debugging::Debugger *debugger_) +#ifndef QT_NO_QML_DEBUGGER +void ExecutionEngine::setDebugger(Debugging::Debugger *debugger) { - Q_ASSERT(!debugger); - debugger = debugger_; + Q_ASSERT(!m_debugger); + m_debugger = debugger; } -void ExecutionEngine::enableProfiler() +void ExecutionEngine::setProfiler(Profiling::Profiler *profiler) { - Q_ASSERT(!profiler); - profiler = new QV4::Profiling::Profiler(this); + Q_ASSERT(!m_profiler); + m_profiler = profiler; } +#endif // QT_NO_QML_DEBUGGER void ExecutionEngine::initRootContext() { @@ -910,8 +916,8 @@ ReturnedValue ExecutionEngine::throwError(const Value &value) else exceptionStackTrace = stackTrace(); - if (debugger) - debugger->aboutToThrow(); + if (QV4::Debugging::Debugger *debug = debugger()) + debug->aboutToThrow(); return Encode::undefined(); } diff --git a/src/qml/jsruntime/qv4engine_p.h b/src/qml/jsruntime/qv4engine_p.h index 8743df771c..f42f727295 100644 --- a/src/qml/jsruntime/qv4engine_p.h +++ b/src/qml/jsruntime/qv4engine_p.h @@ -137,9 +137,6 @@ public: IdentifierTable *identifierTable; - QV4::Debugging::Debugger *debugger; - QV4::Profiling::Profiler *profiler; - Object *globalObject; Function *globalCode; @@ -382,8 +379,19 @@ public: ExecutionEngine(EvalISelFactory *iselFactory = 0); ~ExecutionEngine(); +#ifdef QT_NO_QML_DEBUGGER + QV4::Debugging::Debugger *debugger() const { return nullptr; } + QV4::Profiling::Profiler *profiler() const { return nullptr; } + + void setDebugger(Debugging::Debugger *) {} + void setProfiler(Profiling::Profiler *) {} +#else + QV4::Debugging::Debugger *debugger() const { return m_debugger; } + QV4::Profiling::Profiler *profiler() const { return m_profiler; } + void setDebugger(Debugging::Debugger *debugger); - void enableProfiler(); + void setProfiler(Profiling::Profiler *profiler); +#endif // QT_NO_QML_DEBUGGER ExecutionContext *pushGlobalContext(); void pushContext(Heap::ExecutionContext *context); @@ -484,6 +492,11 @@ public: private: void failStackLimitCheck(Scope &scope); + +#ifndef QT_NO_QML_DEBUGGER + QV4::Debugging::Debugger *m_debugger; + QV4::Profiling::Profiler *m_profiler; +#endif }; // This is a trick to tell the code generators that functions taking a NoThrowContext won't diff --git a/src/qml/jsruntime/qv4functionobject.cpp b/src/qml/jsruntime/qv4functionobject.cpp index fce80c46eb..276a069a77 100644 --- a/src/qml/jsruntime/qv4functionobject.cpp +++ b/src/qml/jsruntime/qv4functionobject.cpp @@ -283,7 +283,7 @@ void FunctionCtor::construct(const Managed *that, Scope &scope, CallData *callDa return; } - IR::Module module(scope.engine->debugger != 0); + IR::Module module(scope.engine->debugger() != 0); QQmlJS::RuntimeCodegen cg(scope.engine, f->strictMode()); cg.generateFromFunctionExpression(QString(), function, fe, &module); @@ -535,6 +535,7 @@ void SimpleScriptFunction::construct(const Managed *that, Scope &scope, CallData ctx.function = f->d(); ctx.compilationUnit = f->function()->compilationUnit; ctx.lookups = ctx.compilationUnit->runtimeLookups; + ctx.constantTable = ctx.compilationUnit->constants; ctx.outer = f->scope(); ctx.locals = scope.alloc(f->varCount()); for (int i = callData->argc; i < (int)f->formalParameterCount(); ++i) @@ -572,6 +573,7 @@ void SimpleScriptFunction::call(const Managed *that, Scope &scope, CallData *cal ctx.function = f->d(); ctx.compilationUnit = f->function()->compilationUnit; ctx.lookups = ctx.compilationUnit->runtimeLookups; + ctx.constantTable = ctx.compilationUnit->constants; ctx.outer = f->scope(); ctx.locals = scope.alloc(f->varCount()); for (int i = callData->argc; i < (int)f->formalParameterCount(); ++i) diff --git a/src/qml/jsruntime/qv4internalclass.cpp b/src/qml/jsruntime/qv4internalclass.cpp index f46f581168..bac45e18c8 100644 --- a/src/qml/jsruntime/qv4internalclass.cpp +++ b/src/qml/jsruntime/qv4internalclass.cpp @@ -147,8 +147,8 @@ static void insertHoleIntoPropertyData(Object *object, int idx) static void removeFromPropertyData(Object *object, int idx, bool accessor = false) { int inlineSize = object->d()->inlineMemberSize; - int icSize = object->internalClass()->size; int delta = (accessor ? 2 : 1); + int oldSize = object->internalClass()->size + delta; int to = idx; int from = to + delta; if (from < inlineSize) { @@ -156,15 +156,15 @@ static void removeFromPropertyData(Object *object, int idx, bool accessor = fals to = inlineSize - delta; from = inlineSize; } - if (to < inlineSize && from < icSize) { + if (to < inlineSize && from < oldSize) { Q_ASSERT(from >= inlineSize); memcpy(object->propertyData(to), object->d()->propertyData(from), (inlineSize - to)*sizeof(Value)); to = inlineSize; from = inlineSize + delta; } - if (from < icSize + delta) { + if (from < oldSize) { Q_ASSERT(to >= inlineSize && from > to); - memmove(object->propertyData(to), object->d()->propertyData(from), (icSize + delta - to)*sizeof(Value)); + memmove(object->propertyData(to), object->d()->propertyData(from), (oldSize - to)*sizeof(Value)); } } diff --git a/src/qml/jsruntime/qv4profiling_p.h b/src/qml/jsruntime/qv4profiling_p.h index 01fdf2951e..e06cb64a61 100644 --- a/src/qml/jsruntime/qv4profiling_p.h +++ b/src/qml/jsruntime/qv4profiling_p.h @@ -57,6 +57,40 @@ #include <QElapsedTimer> +#ifdef QT_NO_QML_DEBUGGER + +#define Q_V4_PROFILE_ALLOC(engine, size, type) (!engine) +#define Q_V4_PROFILE_DEALLOC(engine, size, type) (!engine) +#define Q_V4_PROFILE(engine, function) (function->code(engine, function->codeData)) + +QT_BEGIN_NAMESPACE + +namespace QV4 { +namespace Profiling { +struct Profiler {}; +} +} + +QT_END_NAMESPACE + +#else + +#define Q_V4_PROFILE_ALLOC(engine, size, type)\ + (engine->profiler() &&\ + (engine->profiler()->featuresEnabled & (1 << Profiling::FeatureMemoryAllocation)) ?\ + engine->profiler()->trackAlloc(size, type) : false) + +#define Q_V4_PROFILE_DEALLOC(engine, size, type) \ + (engine->profiler() &&\ + (engine->profiler()->featuresEnabled & (1 << Profiling::FeatureMemoryAllocation)) ?\ + engine->profiler()->trackDealloc(size, type) : false) + +#define Q_V4_PROFILE(engine, function)\ + (engine->profiler() &&\ + (engine->profiler()->featuresEnabled & (1 << Profiling::FeatureFunctionCall)) ?\ + Profiling::FunctionCallProfiler::profileCall(engine->profiler(), engine, function) :\ + function->code(engine, function->codeData)) + QT_BEGIN_NAMESPACE namespace QV4 { @@ -150,25 +184,8 @@ private: qint64 m_end; }; -#define Q_V4_PROFILE_ALLOC(engine, size, type)\ - (engine->profiler &&\ - (engine->profiler->featuresEnabled & (1 << Profiling::FeatureMemoryAllocation)) ?\ - engine->profiler->trackAlloc(size, type) : size) - -#define Q_V4_PROFILE_DEALLOC(engine, pointer, size, type) \ - (engine->profiler &&\ - (engine->profiler->featuresEnabled & (1 << Profiling::FeatureMemoryAllocation)) ?\ - engine->profiler->trackDealloc(pointer, size, type) : pointer) - -#define Q_V4_PROFILE(engine, function)\ - (engine->profiler &&\ - (engine->profiler->featuresEnabled & (1 << Profiling::FeatureFunctionCall)) ?\ - Profiling::FunctionCallProfiler::profileCall(engine->profiler, engine, function) :\ - function->code(engine, function->codeData)) - class Q_QML_EXPORT Profiler : public QObject { Q_OBJECT - Q_DISABLE_COPY(Profiler) public: struct SentMarker { SentMarker() : m_function(nullptr) {} @@ -212,23 +229,22 @@ public: Profiler(QV4::ExecutionEngine *engine); - size_t trackAlloc(size_t size, MemoryType type) + bool trackAlloc(size_t size, MemoryType type) { MemoryAllocationProperties allocation = {m_timer.nsecsElapsed(), (qint64)size, type}; m_memory_data.append(allocation); - return size; + return true; } - void *trackDealloc(void *pointer, size_t size, MemoryType type) + bool trackDealloc(size_t size, MemoryType type) { MemoryAllocationProperties allocation = {m_timer.nsecsElapsed(), -(qint64)size, type}; m_memory_data.append(allocation); - return pointer; + return true; } quint64 featuresEnabled; -public slots: void stopProfiling(); void startProfiling(quint64 features); void reportData(bool trackLocations); @@ -290,4 +306,6 @@ Q_DECLARE_METATYPE(QV4::Profiling::FunctionLocationHash) Q_DECLARE_METATYPE(QVector<QV4::Profiling::FunctionCallProperties>) Q_DECLARE_METATYPE(QVector<QV4::Profiling::MemoryAllocationProperties>) +#endif // QT_NO_QML_DEBUGGER + #endif // QV4PROFILING_H diff --git a/src/qml/jsruntime/qv4script.cpp b/src/qml/jsruntime/qv4script.cpp index 97f5cbb786..e3475e5cd6 100644 --- a/src/qml/jsruntime/qv4script.cpp +++ b/src/qml/jsruntime/qv4script.cpp @@ -148,7 +148,7 @@ void Script::parse() MemoryManager::GCBlocker gcBlocker(v4->memoryManager); - IR::Module module(v4->debugger != 0); + IR::Module module(v4->debugger() != 0); QQmlJS::Engine ee, *engine = ⅇ Lexer lexer(engine); @@ -222,6 +222,7 @@ ReturnedValue Script::run() ContextStateSaver stateSaver(valueScope, scope); scope->d()->strictMode = vmFunction->isStrict(); scope->d()->lookups = vmFunction->compilationUnit->runtimeLookups; + scope->d()->constantTable = vmFunction->compilationUnit->constants; scope->d()->compilationUnit = vmFunction->compilationUnit; return Q_V4_PROFILE(engine, vmFunction); diff --git a/src/qml/jsruntime/qv4script_p.h b/src/qml/jsruntime/qv4script_p.h index e81bc3049c..2e87a7692b 100644 --- a/src/qml/jsruntime/qv4script_p.h +++ b/src/qml/jsruntime/qv4script_p.h @@ -71,6 +71,7 @@ struct ContextStateSaver { Value *savedContext; bool strictMode; Lookup *lookups; + const QV4::Value *constantTable; CompiledData::CompilationUnit *compilationUnit; int lineNumber; @@ -78,6 +79,7 @@ struct ContextStateSaver { : savedContext(scope.alloc(1)) , strictMode(context->d()->strictMode) , lookups(context->d()->lookups) + , constantTable(context->d()->constantTable) , compilationUnit(context->d()->compilationUnit) , lineNumber(context->d()->lineNumber) { @@ -87,6 +89,7 @@ struct ContextStateSaver { : savedContext(scope.alloc(1)) , strictMode(context->strictMode) , lookups(context->lookups) + , constantTable(context->constantTable) , compilationUnit(context->compilationUnit) , lineNumber(context->lineNumber) { @@ -98,6 +101,7 @@ struct ContextStateSaver { Heap::ExecutionContext *ctx = static_cast<Heap::ExecutionContext *>(savedContext->m()); ctx->strictMode = strictMode; ctx->lookups = lookups; + ctx->constantTable = constantTable; ctx->compilationUnit = compilationUnit; ctx->lineNumber = lineNumber; } diff --git a/src/qml/jsruntime/qv4sequenceobject.cpp b/src/qml/jsruntime/qv4sequenceobject.cpp index d3b021ac37..b15ac7eb5e 100644 --- a/src/qml/jsruntime/qv4sequenceobject.cpp +++ b/src/qml/jsruntime/qv4sequenceobject.cpp @@ -531,7 +531,7 @@ public: Q_ASSERT(d()->object); Q_ASSERT(d()->isReference); int status = -1; - QQmlPropertyPrivate::WriteFlags flags = QQmlPropertyPrivate::DontRemoveBinding; + QQmlPropertyData::WriteFlags flags = QQmlPropertyData::DontRemoveBinding; void *a[] = { &d()->container, 0, &status, &flags }; QMetaObject::metacall(d()->object, QMetaObject::WriteProperty, d()->propertyIndex, a); } diff --git a/src/qml/jsruntime/qv4value_p.h b/src/qml/jsruntime/qv4value_p.h index d24a5c4c76..dae4d11767 100644 --- a/src/qml/jsruntime/qv4value_p.h +++ b/src/qml/jsruntime/qv4value_p.h @@ -102,13 +102,13 @@ public: Q_ALWAYS_INLINE quint64 rawValue() const { return _val; } Q_ALWAYS_INLINE void setRawValue(quint64 raw) { _val = raw; } -#if Q_BYTE_ORDER == Q_LITTLE_ENDIAN +#if Q_BYTE_ORDER == Q_LITTLE_ENDIAN || defined(QV4_USE_64_BIT_VALUE_ENCODING) static inline int valueOffset() { return 0; } static inline int tagOffset() { return 4; } Q_ALWAYS_INLINE void setTagValue(quint32 tag, quint32 value) { _val = quint64(tag) << 32 | value; } Q_ALWAYS_INLINE quint32 value() const { return _val & quint64(~quint32(0)); } Q_ALWAYS_INLINE quint32 tag() const { return _val >> 32; } -#else // !Q_LITTLE_ENDIAN +#else // !Q_LITTLE_ENDIAN && !defined(QV4_USE_64_BIT_VALUE_ENCODING) static inline int valueOffset() { return 4; } static inline int tagOffset() { return 0; } Q_ALWAYS_INLINE void setTagValue(quint32 tag, quint32 value) { _val = quint64(value) << 32 | tag; } diff --git a/src/qml/jsruntime/qv4vme_moth.cpp b/src/qml/jsruntime/qv4vme_moth.cpp index b83bae8a38..420abd1458 100644 --- a/src/qml/jsruntime/qv4vme_moth.cpp +++ b/src/qml/jsruntime/qv4vme_moth.cpp @@ -142,6 +142,7 @@ Q_QML_EXPORT int qt_v4DebuggerHook(const char *json); } // extern "C" +#ifndef QT_NO_QML_DEBUGGER static int qt_v4BreakpointCount = 0; static bool qt_v4IsDebugging = true; static bool qt_v4IsStepping = false; @@ -285,6 +286,7 @@ static void qt_v4CheckForBreak(QV4::ExecutionContext *context, QV4::Value **scop } } +#endif // QT_NO_QML_DEBUGGER // End of debugger interface using namespace QV4; @@ -400,7 +402,7 @@ QV4::ReturnedValue VME::run(ExecutionEngine *engine, const uchar *code QV4::Value **scopes = static_cast<QV4::Value **>(alloca(sizeof(QV4::Value *)*(2 + 2*scopeDepth))); { - scopes[0] = const_cast<QV4::Value *>(context->d()->compilationUnit->data->constants()); + scopes[0] = const_cast<QV4::Value *>(context->d()->compilationUnit->constants); // stack gets setup in push instruction scopes[1] = 0; QV4::Heap::ExecutionContext *scope = context->d(); @@ -904,9 +906,10 @@ QV4::ReturnedValue VME::run(ExecutionEngine *engine, const uchar *code return VALUE(instr.result).asReturnedValue(); MOTH_END_INSTR(Ret) +#ifndef QT_NO_QML_DEBUGGER MOTH_BEGIN_INSTR(Debug) engine->current->lineNumber = instr.lineNumber; - QV4::Debugging::Debugger *debugger = context->engine()->debugger; + QV4::Debugging::Debugger *debugger = context->engine()->debugger(); if (debugger && debugger->pauseAtNextOpportunity()) debugger->maybeBreakAtInstruction(); if (qt_v4IsDebugging) @@ -918,6 +921,7 @@ QV4::ReturnedValue VME::run(ExecutionEngine *engine, const uchar *code if (qt_v4IsDebugging) qt_v4CheckForBreak(context, scopes, scopeDepth); MOTH_END_INSTR(Line) +#endif // QT_NO_QML_DEBUGGER MOTH_BEGIN_INSTR(LoadThis) VALUE(instr.result) = context->thisObject(); @@ -970,7 +974,7 @@ void **VME::instructionJumpTable() QV4::ReturnedValue VME::exec(ExecutionEngine *engine, const uchar *code) { VME vme; - QV4::Debugging::Debugger *debugger = engine->debugger; + QV4::Debugging::Debugger *debugger = engine->debugger(); if (debugger) debugger->enteringFunction(); QV4::ReturnedValue retVal = vme.run(engine, code); diff --git a/src/qml/memory/qv4mm.cpp b/src/qml/memory/qv4mm.cpp index a8d5624550..a6d7c3b1ed 100644 --- a/src/qml/memory/qv4mm.cpp +++ b/src/qml/memory/qv4mm.cpp @@ -185,7 +185,7 @@ struct MemoryManager::Data ~Data() { for (std::vector<PageAllocation>::iterator i = heapChunks.begin(), ei = heapChunks.end(); i != ei; ++i) { - Q_V4_PROFILE_DEALLOC(engine, 0, i->size(), Profiling::HeapPage); + Q_V4_PROFILE_DEALLOC(engine, i->size(), Profiling::HeapPage); i->deallocate(); } } @@ -239,7 +239,7 @@ bool sweepChunk(MemoryManager::Data::ChunkHeader *header, uint *itemsInUse, Exec #ifdef V4_USE_HEAPTRACK heaptrack_report_free(m); #endif - Q_V4_PROFILE_DEALLOC(engine, m, header->itemSize, Profiling::SmallItem); + Q_V4_PROFILE_DEALLOC(engine, header->itemSize, Profiling::SmallItem); ++(*itemsInUse); } // Relink all free blocks to rewrite references to any released chunk. @@ -302,10 +302,11 @@ Heap::Base *MemoryManager::allocData(std::size_t size, std::size_t unmanagedSize runGC(); // we use malloc for this - MemoryManager::Data::LargeItem *item = static_cast<MemoryManager::Data::LargeItem *>( - malloc(Q_V4_PROFILE_ALLOC(engine, size + sizeof(MemoryManager::Data::LargeItem), - Profiling::LargeItem))); - memset(item, 0, size + sizeof(MemoryManager::Data::LargeItem)); + const size_t totalSize = size + sizeof(MemoryManager::Data::LargeItem); + Q_V4_PROFILE_ALLOC(engine, totalSize, Profiling::LargeItem); + MemoryManager::Data::LargeItem *item = + static_cast<MemoryManager::Data::LargeItem *>(malloc(totalSize)); + memset(item, 0, totalSize); item->next = m_d->largeItems; item->size = size; m_d->largeItems = item; @@ -338,9 +339,8 @@ Heap::Base *MemoryManager::allocData(std::size_t size, std::size_t unmanagedSize shift = m_d->maxShift; std::size_t allocSize = m_d->maxChunkSize*(size_t(1) << shift); allocSize = roundUpToMultipleOf(m_d->pageSize, allocSize); - PageAllocation allocation = PageAllocation::allocate( - Q_V4_PROFILE_ALLOC(engine, allocSize, Profiling::HeapPage), - OSAllocator::JSGCHeapPages); + Q_V4_PROFILE_ALLOC(engine, allocSize, Profiling::HeapPage); + PageAllocation allocation = PageAllocation::allocate(allocSize, OSAllocator::JSGCHeapPages); m_d->heapChunks.push_back(allocation); header = reinterpret_cast<Data::ChunkHeader *>(allocation.base()); @@ -507,7 +507,7 @@ void MemoryManager::sweep(bool lastSweep) // Release that chunk if it could have been spared since the last GC run without any difference. if (chunkIsEmpty[i] && m_d->availableItems[pos] - decrease >= itemsInUse[pos]) { - Q_V4_PROFILE_DEALLOC(engine, 0, chunkIter->size(), Profiling::HeapPage); + Q_V4_PROFILE_DEALLOC(engine, chunkIter->size(), Profiling::HeapPage); #ifdef V4_USE_VALGRIND VALGRIND_MEMPOOL_FREE(this, header); #endif @@ -542,8 +542,8 @@ void MemoryManager::sweep(bool lastSweep) m->vtable()->destroy(m); *last = i->next; - free(Q_V4_PROFILE_DEALLOC(engine, i, i->size + sizeof(Data::LargeItem), - Profiling::LargeItem)); + Q_V4_PROFILE_DEALLOC(engine, i->size + sizeof(Data::LargeItem), Profiling::LargeItem); + free(i); i = *last; } diff --git a/src/qml/qml.pro b/src/qml/qml.pro index d9452a6257..cc5023f12a 100644 --- a/src/qml/qml.pro +++ b/src/qml/qml.pro @@ -22,7 +22,7 @@ exists("qqml_enable_gcov") { LIBS_PRIVATE += -lgcov } -greaterThan(QT_GCC_MAJOR_VERSION, 5) { +gcc:!intel_icc:greaterThan(QT_GCC_MAJOR_VERSION, 5) { # Our code is bad. Temporary workaround. QMAKE_CXXFLAGS += -fno-delete-null-pointer-checks } diff --git a/src/qml/qml/qml.pri b/src/qml/qml/qml.pri index 75e1eb9345..cc394b78cb 100644 --- a/src/qml/qml/qml.pri +++ b/src/qml/qml/qml.pri @@ -38,7 +38,6 @@ SOURCES += \ $$PWD/qqmlvaluetypeproxybinding.cpp \ $$PWD/qqmlglobal.cpp \ $$PWD/qqmlfile.cpp \ - $$PWD/qqmlmemoryprofiler.cpp \ $$PWD/qqmlplatform.cpp \ $$PWD/qqmlbinding.cpp \ $$PWD/qqmlabstracturlinterceptor.cpp \ @@ -107,7 +106,6 @@ HEADERS += \ $$PWD/qqmlabstractbinding_p.h \ $$PWD/qqmlvaluetypeproxybinding_p.h \ $$PWD/qqmlfile.h \ - $$PWD/qqmlmemoryprofiler_p.h \ $$PWD/qqmlplatform_p.h \ $$PWD/qqmlbinding_p.h \ $$PWD/qqmlextensionplugin_p.h \ diff --git a/src/qml/qml/qqmlabstractbinding_p.h b/src/qml/qml/qqmlabstractbinding_p.h index d25c0c6288..0ccfae4610 100644 --- a/src/qml/qml/qqmlabstractbinding_p.h +++ b/src/qml/qml/qqmlabstractbinding_p.h @@ -82,7 +82,7 @@ public: // binding is not enabled or added to the object. QObject *targetObject() const { return m_target.data(); } - virtual void setEnabled(bool e, QQmlPropertyPrivate::WriteFlags f = QQmlPropertyPrivate::DontRemoveBinding) = 0; + virtual void setEnabled(bool e, QQmlPropertyData::WriteFlags f = QQmlPropertyData::DontRemoveBinding) = 0; void addToObject(); void removeFromObject(); diff --git a/src/qml/qml/qqmlbinding.cpp b/src/qml/qml/qqmlbinding.cpp index 9737dfdd6b..ffe1b4287d 100644 --- a/src/qml/qml/qqmlbinding.cpp +++ b/src/qml/qml/qqmlbinding.cpp @@ -51,6 +51,8 @@ #include <private/qqmlbuiltinfunctions_p.h> #include <private/qqmlvmemetaobject_p.h> #include <private/qqmlvaluetypewrapper_p.h> +#include <private/qv4qobjectwrapper_p.h> +#include <private/qv4variantobject_p.h> #include <QVariant> #include <QtCore/qdebug.h> @@ -59,7 +61,7 @@ QT_BEGIN_NAMESPACE QQmlBinding *QQmlBinding::create(const QQmlPropertyData *property, const QString &str, QObject *obj, QQmlContext *ctxt) { - QQmlBinding *b = newBinding(property); + QQmlBinding *b = newBinding(QQmlEnginePrivate::get(ctxt), property); b->setNotifyOnValueChanged(true); b->QQmlJavaScriptExpression::setContext(QQmlContextData::get(ctxt)); b->setScopeObject(obj); @@ -71,7 +73,7 @@ QQmlBinding *QQmlBinding::create(const QQmlPropertyData *property, const QString QQmlBinding *QQmlBinding::create(const QQmlPropertyData *property, const QQmlScriptString &script, QObject *obj, QQmlContext *ctxt) { - QQmlBinding *b = newBinding(property); + QQmlBinding *b = newBinding(QQmlEnginePrivate::get(ctxt), property); if (ctxt && !ctxt->isValid()) return b; @@ -108,7 +110,7 @@ QQmlBinding *QQmlBinding::create(const QQmlPropertyData *property, const QQmlScr QQmlBinding *QQmlBinding::create(const QQmlPropertyData *property, const QString &str, QObject *obj, QQmlContextData *ctxt) { - QQmlBinding *b = newBinding(property); + QQmlBinding *b = newBinding(QQmlEnginePrivate::get(ctxt), property); b->setNotifyOnValueChanged(true); b->QQmlJavaScriptExpression::setContext(ctxt); @@ -123,7 +125,7 @@ QQmlBinding *QQmlBinding::create(const QQmlPropertyData *property, const QString QQmlContextData *ctxt, const QString &url, quint16 lineNumber, quint16 columnNumber) { - QQmlBinding *b = newBinding(property); + QQmlBinding *b = newBinding(QQmlEnginePrivate::get(ctxt), property); Q_UNUSED(columnNumber); b->setNotifyOnValueChanged(true); @@ -137,7 +139,7 @@ QQmlBinding *QQmlBinding::create(const QQmlPropertyData *property, const QString QQmlBinding *QQmlBinding::create(const QQmlPropertyData *property, const QV4::Value &functionPtr, QObject *obj, QQmlContextData *ctxt) { - QQmlBinding *b = newBinding(property); + QQmlBinding *b = newBinding(QQmlEnginePrivate::get(ctxt), property); b->setNotifyOnValueChanged(true); b->QQmlJavaScriptExpression::setContext(ctxt); @@ -157,7 +159,7 @@ void QQmlBinding::setNotifyOnValueChanged(bool v) QQmlJavaScriptExpression::setNotifyOnValueChanged(v); } -void QQmlBinding::update(QQmlPropertyPrivate::WriteFlags flags) +void QQmlBinding::update(QQmlPropertyData::WriteFlags flags) { if (!enabledFlag() || !context() || !context()->isValid()) return; @@ -181,6 +183,9 @@ void QQmlBinding::update(QQmlPropertyPrivate::WriteFlags flags) QV4::ScopedFunctionObject f(scope, m_function.value()); Q_ASSERT(f); + if (canUseAccessor()) + flags.setFlag(QQmlPropertyData::BypassInterceptor); + QQmlBindingProfiler prof(ep->profiler, this, f); doUpdate(this, watcher, flags, scope, f); @@ -197,26 +202,21 @@ class QQmlBindingBinding: public QQmlBinding { protected: void doUpdate(QQmlBinding *binding, const DeleteWatcher &, - QQmlPropertyPrivate::WriteFlags flags, QV4::Scope &, + QQmlPropertyData::WriteFlags flags, QV4::Scope &, const QV4::ScopedFunctionObject &) Q_DECL_OVERRIDE Q_DECL_FINAL { QQmlPropertyData pd = getPropertyData(); - - int idx = pd.coreIndex; - Q_ASSERT(idx != -1); - - int status = -1; - void *a[] = { &binding, 0, &status, &flags }; - QMetaObject::metacall(*m_target, QMetaObject::WriteProperty, idx, a); + pd.writeProperty(*m_target, &binding, flags); } }; -template<int StaticPropType> -class GenericBinding: public QQmlBinding +// For any target that's not a binding, we have a common doUpdate. However, depending on the type +// of the target property, there is a specialized write method. +class QQmlNonbindingBinding: public QQmlBinding { protected: void doUpdate(QQmlBinding *binding, const DeleteWatcher &watcher, - QQmlPropertyPrivate::WriteFlags flags, QV4::Scope &scope, + QQmlPropertyData::WriteFlags flags, QV4::Scope &scope, const QV4::ScopedFunctionObject &f) Q_DECL_OVERRIDE Q_DECL_FINAL { auto ep = QQmlEnginePrivate::get(scope.engine); @@ -249,9 +249,16 @@ protected: ep->dereferenceScarceResources(); } + virtual bool write(const QV4::Value &result, bool isUndefined, QQmlPropertyData::WriteFlags flags) = 0; +}; + +template<int StaticPropType> +class GenericBinding: public QQmlNonbindingBinding +{ +protected: // Returns true if successful, false if an error description was set on expression Q_ALWAYS_INLINE bool write(const QV4::Value &result, bool isUndefined, - QQmlPropertyPrivate::WriteFlags flags) + QQmlPropertyData::WriteFlags flags) Q_DECL_OVERRIDE Q_DECL_FINAL { QQmlPropertyData pd = getPropertyData(); int propertyType = StaticPropType; // If the binding is specialized to a type, the if and switch below will be constant-folded. @@ -298,22 +305,15 @@ protected: } template <typename T> - Q_ALWAYS_INLINE bool doStore(T value, const QQmlPropertyData &pd, QQmlPropertyPrivate::WriteFlags flags) const + Q_ALWAYS_INLINE bool doStore(T value, const QQmlPropertyData &pd, QQmlPropertyData::WriteFlags flags) const { void *o = &value; - if (pd.hasAccessors() && canUseAccessor()) { - pd.accessors->write(m_target.data(), o); - } else { - int status = -1; - void *argv[] = { o, 0, &status, &flags }; - QMetaObject::metacall(targetObject(), QMetaObject::WriteProperty, pd.coreIndex, argv); - } - return true; + return pd.writeProperty(targetObject(), o, flags); } }; Q_NEVER_INLINE bool QQmlBinding::slowWrite(const QQmlPropertyData &core, const QV4::Value &result, - bool isUndefined, QQmlPropertyPrivate::WriteFlags flags) + bool isUndefined, QQmlPropertyData::WriteFlags flags) { QQmlEngine *engine = context()->engine; QV8Engine *v8engine = QQmlEnginePrivate::getV8Engine(engine); @@ -458,7 +458,7 @@ void QQmlBinding::refresh() update(); } -void QQmlBinding::setEnabled(bool e, QQmlPropertyPrivate::WriteFlags flags) +void QQmlBinding::setEnabled(bool e, QQmlPropertyData::WriteFlags flags) { setEnabledFlag(e); setNotifyOnValueChanged(e); @@ -576,8 +576,68 @@ Q_ALWAYS_INLINE int QQmlBinding::getPropertyCoreIndex() const } } -QQmlBinding *QQmlBinding::newBinding(const QQmlPropertyData *property) +class QObjectPointerBinding: public QQmlNonbindingBinding +{ + QQmlMetaObject targetMetaObject; + +public: + QObjectPointerBinding(QQmlEnginePrivate *engine, int propertyType) + : targetMetaObject(QQmlPropertyPrivate::rawMetaObjectForType(engine, propertyType)) + {} + +protected: + Q_ALWAYS_INLINE bool write(const QV4::Value &result, bool isUndefined, + QQmlPropertyData::WriteFlags flags) Q_DECL_OVERRIDE Q_DECL_FINAL + { + QQmlPropertyData pd = getPropertyData(); + if (Q_UNLIKELY(isUndefined || pd.isValueTypeVirtual())) + return slowWrite(pd, result, isUndefined, flags); + + // Check if the result is a QObject: + QObject *resultObject = nullptr; + QQmlMetaObject resultMo; + if (result.isNull()) { + // Special case: we can always write a nullptr. Don't bother checking anything else. + return pd.writeProperty(targetObject(), &resultObject, flags); + } else if (auto wrapper = result.as<QV4::QObjectWrapper>()) { + resultObject = wrapper->object(); + if (!resultObject) + return pd.writeProperty(targetObject(), &resultObject, flags); + if (QQmlData *ddata = QQmlData::get(resultObject, false)) + resultMo = ddata->propertyCache; + if (resultMo.isNull()) { + resultMo = resultObject->metaObject(); + } + } else if (auto variant = result.as<QV4::VariantObject>()) { + QVariant value = variant->d()->data; + QQmlEnginePrivate *ep = QQmlEnginePrivate::get(context()); + resultMo = QQmlPropertyPrivate::rawMetaObjectForType(ep, value.userType()); + if (resultMo.isNull()) + return slowWrite(pd, result, isUndefined, flags); + resultObject = *static_cast<QObject *const *>(value.constData()); + } else { + return slowWrite(pd, result, isUndefined, flags); + } + + // Compare & set: + if (QQmlMetaObject::canConvert(resultMo, targetMetaObject)) { + return pd.writeProperty(targetObject(), &resultObject, flags); + } else if (!resultObject && QQmlMetaObject::canConvert(targetMetaObject, resultMo)) { + // In the case of a null QObject, we assign the null if there is + // any change that the null variant type could be up or down cast to + // the property type. + return pd.writeProperty(targetObject(), &resultObject, flags); + } else { + return slowWrite(pd, result, isUndefined, flags); + } + } +}; + +QQmlBinding *QQmlBinding::newBinding(QQmlEnginePrivate *engine, const QQmlPropertyData *property) { + if (property && property->isQObject()) + return new QObjectPointerBinding(engine, property->propType); + const int type = (property && property->isFullyResolved()) ? property->propType : QMetaType::UnknownType; if (type == qMetaTypeId<QQmlBinding *>()) { diff --git a/src/qml/qml/qqmlbinding_p.h b/src/qml/qml/qqmlbinding_p.h index a7c90603f6..67fbeb693e 100644 --- a/src/qml/qml/qqmlbinding_p.h +++ b/src/qml/qml/qqmlbinding_p.h @@ -87,9 +87,9 @@ public: void refresh() Q_DECL_OVERRIDE; - void setEnabled(bool, QQmlPropertyPrivate::WriteFlags flags = QQmlPropertyPrivate::DontRemoveBinding) Q_DECL_OVERRIDE; + void setEnabled(bool, QQmlPropertyData::WriteFlags flags = QQmlPropertyData::DontRemoveBinding) Q_DECL_OVERRIDE; QString expression() const Q_DECL_OVERRIDE; - void update(QQmlPropertyPrivate::WriteFlags flags = QQmlPropertyPrivate::DontRemoveBinding); + void update(QQmlPropertyData::WriteFlags flags = QQmlPropertyData::DontRemoveBinding); typedef int Identifier; enum { @@ -103,7 +103,7 @@ public: protected: virtual void doUpdate(QQmlBinding *binding, const DeleteWatcher &watcher, - QQmlPropertyPrivate::WriteFlags flags, QV4::Scope &scope, + QQmlPropertyData::WriteFlags flags, QV4::Scope &scope, const QV4::ScopedFunctionObject &f) = 0; QQmlPropertyData getPropertyData() const; @@ -111,7 +111,7 @@ protected: int getPropertyType() const; bool slowWrite(const QQmlPropertyData &core, const QV4::Value &result, bool isUndefined, - QQmlPropertyPrivate::WriteFlags flags); + QQmlPropertyData::WriteFlags flags); private: inline bool updatingFlag() const; @@ -119,7 +119,7 @@ private: inline bool enabledFlag() const; inline void setEnabledFlag(bool); - static QQmlBinding *newBinding(const QQmlPropertyData *property); + static QQmlBinding *newBinding(QQmlEnginePrivate *engine, const QQmlPropertyData *property); }; bool QQmlBinding::updatingFlag() const diff --git a/src/qml/qml/qqmlcomponent.cpp b/src/qml/qml/qqmlcomponent.cpp index 854090f20b..9c7b4fe1c0 100644 --- a/src/qml/qml/qqmlcomponent.cpp +++ b/src/qml/qml/qqmlcomponent.cpp @@ -874,11 +874,13 @@ QQmlComponentPrivate::beginCreate(QQmlContextData *context) depthIncreased = false; } - QQmlEngineDebugService *service = QQmlDebugConnector::service<QQmlEngineDebugService>(); - if (service && rv) { - if (!context->isInternal) - context->asQQmlContextPrivate()->instances.append(rv); - service->objectCreated(engine, rv); + if (rv) { + if (QQmlEngineDebugService *service = + QQmlDebugConnector::service<QQmlEngineDebugService>()) { + if (!context->isInternal) + context->asQQmlContextPrivate()->instances.append(rv); + service->objectCreated(engine, rv); + } } return rv; @@ -1133,7 +1135,7 @@ static void QQmlComponent_setQmlParent(QObject *me, QObject *parent) } /*! - \qmlmethod object Component::createObject(Item parent, object properties) + \qmlmethod object Component::createObject(QtObject parent, object properties) Creates and returns an object instance of this component that will have the given \a parent and \a properties. The \a properties argument is optional. diff --git a/src/qml/qml/qqmlengine.cpp b/src/qml/qml/qqmlengine.cpp index d391f38b61..5cfb546718 100644 --- a/src/qml/qml/qqmlengine.cpp +++ b/src/qml/qml/qqmlengine.cpp @@ -57,7 +57,6 @@ #include "qqmllist_p.h" #include "qqmltypenamecache_p.h" #include "qqmlnotifier_p.h" -#include <private/qqmldebugconnector_p.h> #include "qqmlincubator.h" #include "qqmlabstracturlinterceptor.h" #include <private/qqmlboundsignal_p.h> @@ -603,7 +602,10 @@ the same object as is returned from the Qt.include() call. QQmlEnginePrivate::QQmlEnginePrivate(QQmlEngine *e) : propertyCapture(0), rootContext(0), - profiler(0), outputWarningsToMsgLog(true), +#ifndef QT_NO_QML_DEBUGGER + profiler(0), +#endif + outputWarningsToMsgLog(true), cleanup(0), erroredBindings(0), inProgressCreations(0), workerScriptEngine(0), activeObjectCreator(0), @@ -646,12 +648,9 @@ QQmlEnginePrivate::~QQmlEnginePrivate() QMetaType::unregisterType(iter.value()->metaTypeId); QMetaType::unregisterType(iter.value()->listMetaTypeId); } +#ifndef QT_NO_QML_DEBUGGER delete profiler; -} - -void QQmlEnginePrivate::enableProfiler() -{ - profiler = new QQmlProfiler(); +#endif } void QQmlPrivate::qdeclarativeelement_destructor(QObject *o) @@ -848,8 +847,8 @@ void QQmlData::flushPendingBindingImpl(int coreIndex) b = b->nextBinding(); if (b && b->targetPropertyIndex() == coreIndex) - b->setEnabled(true, QQmlPropertyPrivate::BypassInterceptor | - QQmlPropertyPrivate::DontRemoveBinding); + b->setEnabled(true, QQmlPropertyData::BypassInterceptor | + QQmlPropertyData::DontRemoveBinding); } bool QQmlEnginePrivate::baseModulesUninitialized = true; @@ -1714,6 +1713,8 @@ void QQmlData::destroyed(QObject *object) if (ownMemory) delete this; + else + this->~QQmlData(); } DEFINE_BOOL_CONFIG_OPTION(parentTest, QML_PARENT_TEST); diff --git a/src/qml/qml/qqmlengine_p.h b/src/qml/qml/qqmlengine_p.h index bd4b4e536e..949060f395 100644 --- a/src/qml/qml/qqmlengine_p.h +++ b/src/qml/qml/qqmlengine_p.h @@ -134,8 +134,12 @@ public: QRecyclePool<QQmlJavaScriptExpressionGuard> jsExpressionGuardPool; QQmlContext *rootContext; + +#ifdef QT_NO_QML_DEBUGGER + static const quintptr profiler = 0; +#else QQmlProfiler *profiler; - void enableProfiler(); +#endif bool outputWarningsToMsgLog; diff --git a/src/qml/qml/qqmlobjectcreator.cpp b/src/qml/qml/qqmlobjectcreator.cpp index 7cb7047b04..b354104b6e 100644 --- a/src/qml/qml/qqmlobjectcreator.cpp +++ b/src/qml/qml/qqmlobjectcreator.cpp @@ -89,9 +89,12 @@ QQmlObjectCreator::QQmlObjectCreator(QQmlContextData *parentContext, QV4::Compil sharedState->creationContext = creationContext; sharedState->rootContext = 0; - QQmlProfiler *profiler = QQmlEnginePrivate::get(engine)->profiler; - Q_QML_PROFILE_IF_ENABLED(QQmlProfilerDefinitions::ProfileCreating, profiler, - sharedState->profiler.init(profiler, compilationUnit->totalParserStatusCount)); + if (auto profiler = QQmlEnginePrivate::get(engine)->profiler) { + Q_QML_PROFILE_IF_ENABLED(QQmlProfilerDefinitions::ProfileCreating, profiler, + sharedState->profiler.init(profiler, compilationUnit->totalParserStatusCount)); + } else { + Q_UNUSED(profiler); + } } QQmlObjectCreator::QQmlObjectCreator(QQmlContextData *parentContext, QV4::CompiledData::CompilationUnit *compilationUnit, QQmlObjectCreatorSharedState *inheritedSharedState) @@ -275,11 +278,7 @@ bool QQmlObjectCreator::populateDeferredProperties(QObject *instance) void QQmlObjectCreator::setPropertyValue(const QQmlPropertyData *property, const QV4::CompiledData::Binding *binding) { - QQmlPropertyPrivate::WriteFlags propertyWriteFlags = QQmlPropertyPrivate::BypassInterceptor | - QQmlPropertyPrivate::RemoveBindingOnAliasWrite; - int propertyWriteStatus = -1; - void *argv[] = { 0, 0, &propertyWriteStatus, &propertyWriteFlags }; - + QQmlPropertyData::WriteFlags propertyWriteFlags = QQmlPropertyData::BypassInterceptor | QQmlPropertyData::RemoveBindingOnAliasWrite; QV4::Scope scope(v4); int propertyType = property->propType; @@ -307,16 +306,14 @@ void QQmlObjectCreator::setPropertyValue(const QQmlPropertyData *property, const } else { int i = int(n); QVariant value(i); - argv[0] = &value; - QMetaObject::metacall(_qobject, QMetaObject::WriteProperty, property->coreIndex, argv); + property->writeProperty(_qobject, &value, propertyWriteFlags); } } else { if (property->isVarProperty()) { _vmeMetaObject->setVMEProperty(property->coreIndex, QV4::Primitive::fromDouble(n)); } else { QVariant value(n); - argv[0] = &value; - QMetaObject::metacall(_qobject, QMetaObject::WriteProperty, property->coreIndex, argv); + property->writeProperty(_qobject, &value, propertyWriteFlags); } } } else if (binding->type == QV4::CompiledData::Binding::Type_Boolean) { @@ -324,8 +321,7 @@ void QQmlObjectCreator::setPropertyValue(const QQmlPropertyData *property, const _vmeMetaObject->setVMEProperty(property->coreIndex, QV4::Primitive::fromBoolean(binding->valueAsBoolean())); } else { QVariant value(binding->valueAsBoolean()); - argv[0] = &value; - QMetaObject::metacall(_qobject, QMetaObject::WriteProperty, property->coreIndex, argv); + property->writeProperty(_qobject, &value, propertyWriteFlags); } } else { QString stringValue = binding->valueAsString(qmlUnit); @@ -334,8 +330,7 @@ void QQmlObjectCreator::setPropertyValue(const QQmlPropertyData *property, const _vmeMetaObject->setVMEProperty(property->coreIndex, s); } else { QVariant value = QQmlStringConverters::variantFromString(stringValue); - argv[0] = &value; - QMetaObject::metacall(_qobject, QMetaObject::WriteProperty, property->coreIndex, argv); + property->writeProperty(_qobject, &value, propertyWriteFlags); } } } @@ -343,26 +338,19 @@ void QQmlObjectCreator::setPropertyValue(const QQmlPropertyData *property, const case QVariant::String: { Q_ASSERT(binding->evaluatesToString()); QString value = binding->valueAsString(qmlUnit); - if (property->hasAccessors()) { - property->accessors->write(_qobject, &value); - } else { - argv[0] = &value; - QMetaObject::metacall(_qobject, QMetaObject::WriteProperty, property->coreIndex, argv); - } + property->writeProperty(_qobject, &value, propertyWriteFlags); } break; case QVariant::StringList: { Q_ASSERT(binding->evaluatesToString()); QStringList value(binding->valueAsString(qmlUnit)); - argv[0] = &value; - QMetaObject::metacall(_qobject, QMetaObject::WriteProperty, property->coreIndex, argv); + property->writeProperty(_qobject, &value, propertyWriteFlags); } break; case QVariant::ByteArray: { Q_ASSERT(binding->type == QV4::CompiledData::Binding::Type_String); QByteArray value(binding->valueAsString(qmlUnit).toUtf8()); - argv[0] = &value; - QMetaObject::metacall(_qobject, QMetaObject::WriteProperty, property->coreIndex, argv); + property->writeProperty(_qobject, &value, propertyWriteFlags); } break; case QVariant::Url: { @@ -374,16 +362,14 @@ void QQmlObjectCreator::setPropertyValue(const QQmlPropertyData *property, const // Apply URL interceptor if (engine->urlInterceptor()) value = engine->urlInterceptor()->intercept(value, QQmlAbstractUrlInterceptor::UrlString); - argv[0] = &value; - QMetaObject::metacall(_qobject, QMetaObject::WriteProperty, property->coreIndex, argv); + property->writeProperty(_qobject, &value, propertyWriteFlags); } break; case QVariant::UInt: { Q_ASSERT(binding->type == QV4::CompiledData::Binding::Type_Number); double d = binding->valueAsNumber(); uint value = uint(d); - argv[0] = &value; - QMetaObject::metacall(_qobject, QMetaObject::WriteProperty, property->coreIndex, argv); + property->writeProperty(_qobject, &value, propertyWriteFlags); break; } break; @@ -391,35 +377,20 @@ void QQmlObjectCreator::setPropertyValue(const QQmlPropertyData *property, const Q_ASSERT(binding->type == QV4::CompiledData::Binding::Type_Number); double d = binding->valueAsNumber(); int value = int(d); - if (property->hasAccessors()) { - property->accessors->write(_qobject, &value); - } else { - argv[0] = &value; - QMetaObject::metacall(_qobject, QMetaObject::WriteProperty, property->coreIndex, argv); - } + property->writeProperty(_qobject, &value, propertyWriteFlags); break; } break; case QMetaType::Float: { Q_ASSERT(binding->type == QV4::CompiledData::Binding::Type_Number); float value = float(binding->valueAsNumber()); - if (property->hasAccessors()) { - property->accessors->write(_qobject, &value); - } else { - argv[0] = &value; - QMetaObject::metacall(_qobject, QMetaObject::WriteProperty, property->coreIndex, argv); - } + property->writeProperty(_qobject, &value, propertyWriteFlags); } break; case QVariant::Double: { Q_ASSERT(binding->type == QV4::CompiledData::Binding::Type_Number); double value = binding->valueAsNumber(); - if (property->hasAccessors()) { - property->accessors->write(_qobject, &value); - } else { - argv[0] = &value; - QMetaObject::metacall(_qobject, QMetaObject::WriteProperty, property->coreIndex, argv); - } + property->writeProperty(_qobject, &value, propertyWriteFlags); } break; case QVariant::Color: { @@ -428,8 +399,7 @@ void QQmlObjectCreator::setPropertyValue(const QQmlPropertyData *property, const Q_ASSERT(ok); struct { void *data[4]; } buffer; if (QQml_valueTypeProvider()->storeValueType(property->propType, &colorValue, &buffer, sizeof(buffer))) { - argv[0] = reinterpret_cast<void *>(&buffer); - QMetaObject::metacall(_qobject, QMetaObject::WriteProperty, property->coreIndex, argv); + property->writeProperty(_qobject, &buffer, propertyWriteFlags); } } break; @@ -438,16 +408,14 @@ void QQmlObjectCreator::setPropertyValue(const QQmlPropertyData *property, const bool ok = false; QDate value = QQmlStringConverters::dateFromString(binding->valueAsString(qmlUnit), &ok); Q_ASSERT(ok); - argv[0] = &value; - QMetaObject::metacall(_qobject, QMetaObject::WriteProperty, property->coreIndex, argv); + property->writeProperty(_qobject, &value, propertyWriteFlags); } break; case QVariant::Time: { bool ok = false; QTime value = QQmlStringConverters::timeFromString(binding->valueAsString(qmlUnit), &ok); Q_ASSERT(ok); - argv[0] = &value; - QMetaObject::metacall(_qobject, QMetaObject::WriteProperty, property->coreIndex, argv); + property->writeProperty(_qobject, &value, propertyWriteFlags); } break; case QVariant::DateTime: { @@ -460,8 +428,7 @@ void QQmlObjectCreator::setPropertyValue(const QQmlPropertyData *property, const value = QDateTime(QDate::fromJulianDay(date), QTime::fromMSecsSinceStartOfDay(msecsSinceStartOfDay)); } Q_ASSERT(ok); - argv[0] = &value; - QMetaObject::metacall(_qobject, QMetaObject::WriteProperty, property->coreIndex, argv); + property->writeProperty(_qobject, &value, propertyWriteFlags); } break; #endif // QT_NO_DATESTRING @@ -469,59 +436,59 @@ void QQmlObjectCreator::setPropertyValue(const QQmlPropertyData *property, const bool ok = false; QPoint value = QQmlStringConverters::pointFFromString(binding->valueAsString(qmlUnit), &ok).toPoint(); Q_ASSERT(ok); - argv[0] = &value; - QMetaObject::metacall(_qobject, QMetaObject::WriteProperty, property->coreIndex, argv); + property->writeProperty(_qobject, &value, propertyWriteFlags); } break; case QVariant::PointF: { bool ok = false; QPointF value = QQmlStringConverters::pointFFromString(binding->valueAsString(qmlUnit), &ok); Q_ASSERT(ok); - argv[0] = &value; - QMetaObject::metacall(_qobject, QMetaObject::WriteProperty, property->coreIndex, argv); + property->writeProperty(_qobject, &value, propertyWriteFlags); } break; case QVariant::Size: { bool ok = false; QSize value = QQmlStringConverters::sizeFFromString(binding->valueAsString(qmlUnit), &ok).toSize(); Q_ASSERT(ok); - argv[0] = &value; - QMetaObject::metacall(_qobject, QMetaObject::WriteProperty, property->coreIndex, argv); + property->writeProperty(_qobject, &value, propertyWriteFlags); } break; case QVariant::SizeF: { bool ok = false; QSizeF value = QQmlStringConverters::sizeFFromString(binding->valueAsString(qmlUnit), &ok); Q_ASSERT(ok); - argv[0] = &value; - QMetaObject::metacall(_qobject, QMetaObject::WriteProperty, property->coreIndex, argv); + property->writeProperty(_qobject, &value, propertyWriteFlags); } break; case QVariant::Rect: { bool ok = false; QRect value = QQmlStringConverters::rectFFromString(binding->valueAsString(qmlUnit), &ok).toRect(); Q_ASSERT(ok); - argv[0] = &value; - QMetaObject::metacall(_qobject, QMetaObject::WriteProperty, property->coreIndex, argv); + property->writeProperty(_qobject, &value, propertyWriteFlags); } break; case QVariant::RectF: { bool ok = false; QRectF value = QQmlStringConverters::rectFFromString(binding->valueAsString(qmlUnit), &ok); Q_ASSERT(ok); - argv[0] = &value; - QMetaObject::metacall(_qobject, QMetaObject::WriteProperty, property->coreIndex, argv); + property->writeProperty(_qobject, &value, propertyWriteFlags); } break; case QVariant::Bool: { Q_ASSERT(binding->type == QV4::CompiledData::Binding::Type_Boolean); bool value = binding->valueAsBoolean(); - if (property->hasAccessors()) { - property->accessors->write(_qobject, &value); - } else { - argv[0] = &value; - QMetaObject::metacall(_qobject, QMetaObject::WriteProperty, property->coreIndex, argv); - } + property->writeProperty(_qobject, &value, propertyWriteFlags); + } + break; + case QVariant::Vector2D: { + struct { + float xp; + float yp; + } vec; + bool ok = QQmlStringConverters::createFromString(QMetaType::QVector2D, binding->valueAsString(qmlUnit), &vec, sizeof(vec)); + Q_ASSERT(ok); + Q_UNUSED(ok); + property->writeProperty(_qobject, &vec, propertyWriteFlags); } break; case QVariant::Vector3D: { @@ -533,8 +500,7 @@ void QQmlObjectCreator::setPropertyValue(const QQmlPropertyData *property, const bool ok = QQmlStringConverters::createFromString(QMetaType::QVector3D, binding->valueAsString(qmlUnit), &vec, sizeof(vec)); Q_ASSERT(ok); Q_UNUSED(ok); - argv[0] = reinterpret_cast<void *>(&vec); - QMetaObject::metacall(_qobject, QMetaObject::WriteProperty, property->coreIndex, argv); + property->writeProperty(_qobject, &vec, propertyWriteFlags); } break; case QVariant::Vector4D: { @@ -547,8 +513,20 @@ void QQmlObjectCreator::setPropertyValue(const QQmlPropertyData *property, const bool ok = QQmlStringConverters::createFromString(QMetaType::QVector4D, binding->valueAsString(qmlUnit), &vec, sizeof(vec)); Q_ASSERT(ok); Q_UNUSED(ok); - argv[0] = reinterpret_cast<void *>(&vec); - QMetaObject::metacall(_qobject, QMetaObject::WriteProperty, property->coreIndex, argv); + property->writeProperty(_qobject, &vec, propertyWriteFlags); + } + break; + case QVariant::Quaternion: { + struct { + float wp; + float xp; + float yp; + float zp; + } vec; + bool ok = QQmlStringConverters::createFromString(QMetaType::QQuaternion, binding->valueAsString(qmlUnit), &vec, sizeof(vec)); + Q_ASSERT(ok); + Q_UNUSED(ok); + property->writeProperty(_qobject, &vec, propertyWriteFlags); } break; case QVariant::RegExp: @@ -560,23 +538,20 @@ void QQmlObjectCreator::setPropertyValue(const QQmlPropertyData *property, const Q_ASSERT(binding->type == QV4::CompiledData::Binding::Type_Number); QList<qreal> value; value.append(binding->valueAsNumber()); - argv[0] = reinterpret_cast<void *>(&value); - QMetaObject::metacall(_qobject, QMetaObject::WriteProperty, property->coreIndex, argv); + property->writeProperty(_qobject, &value, propertyWriteFlags); break; } else if (property->propType == qMetaTypeId<QList<int> >()) { Q_ASSERT(binding->type == QV4::CompiledData::Binding::Type_Number); double n = binding->valueAsNumber(); QList<int> value; value.append(int(n)); - argv[0] = reinterpret_cast<void *>(&value); - QMetaObject::metacall(_qobject, QMetaObject::WriteProperty, property->coreIndex, argv); + property->writeProperty(_qobject, &value, propertyWriteFlags); break; } else if (property->propType == qMetaTypeId<QList<bool> >()) { Q_ASSERT(binding->type == QV4::CompiledData::Binding::Type_Boolean); QList<bool> value; value.append(binding->valueAsBoolean()); - argv[0] = reinterpret_cast<void *>(&value); - QMetaObject::metacall(_qobject, QMetaObject::WriteProperty, property->coreIndex, argv); + property->writeProperty(_qobject, &value, propertyWriteFlags); break; } else if (property->propType == qMetaTypeId<QList<QUrl> >()) { Q_ASSERT(binding->type == QV4::CompiledData::Binding::Type_String); @@ -584,15 +559,13 @@ void QQmlObjectCreator::setPropertyValue(const QQmlPropertyData *property, const QUrl u = urlString.isEmpty() ? QUrl() : compilationUnit->url().resolved(QUrl(urlString)); QList<QUrl> value; value.append(u); - argv[0] = reinterpret_cast<void *>(&value); - QMetaObject::metacall(_qobject, QMetaObject::WriteProperty, property->coreIndex, argv); + property->writeProperty(_qobject, &value, propertyWriteFlags); break; } else if (property->propType == qMetaTypeId<QList<QString> >()) { Q_ASSERT(binding->evaluatesToString()); QList<QString> value; value.append(binding->valueAsString(qmlUnit)); - argv[0] = reinterpret_cast<void *>(&value); - QMetaObject::metacall(_qobject, QMetaObject::WriteProperty, property->coreIndex, argv); + property->writeProperty(_qobject, &value, propertyWriteFlags); break; } else if (property->propType == qMetaTypeId<QJSValue>()) { QJSValue value; @@ -607,8 +580,7 @@ void QQmlObjectCreator::setPropertyValue(const QQmlPropertyData *property, const } else { value = QJSValue(binding->valueAsString(qmlUnit)); } - argv[0] = reinterpret_cast<void *>(&value); - QMetaObject::metacall(_qobject, QMetaObject::WriteProperty, property->coreIndex, argv); + property->writeProperty(_qobject, &value, propertyWriteFlags); break; } @@ -624,8 +596,7 @@ void QQmlObjectCreator::setPropertyValue(const QQmlPropertyData *property, const break; } - argv[0] = value.data(); - QMetaObject::metacall(_qobject, QMetaObject::WriteProperty, property->coreIndex, argv); + property->writeProperty(_qobject, value.data(), propertyWriteFlags); } break; } @@ -728,7 +699,7 @@ bool QQmlObjectCreator::setPropertyBinding(const QQmlPropertyData *property, con { if (binding->type == QV4::CompiledData::Binding::Type_AttachedProperty) { Q_ASSERT(stringAt(qmlUnit->objectAt(binding->value.objectIndex)->inheritedTypeNameIndex).isEmpty()); - QV4::CompiledData::CompilationUnit::ResolvedTypeReference *tr = resolvedTypes.value(binding->propertyNameIndex); + QV4::CompiledData::ResolvedTypeReference *tr = resolvedTypes.value(binding->propertyNameIndex); Q_ASSERT(tr); QQmlType *attachedType = tr->type; if (!attachedType) { @@ -755,8 +726,8 @@ bool QQmlObjectCreator::setPropertyBinding(const QQmlPropertyData *property, con ss.d.data()->isNumberLiteral = binding->type == QV4::CompiledData::Binding::Type_Number; ss.d.data()->numberValue = binding->valueAsNumber(); - QQmlPropertyPrivate::WriteFlags propertyWriteFlags = QQmlPropertyPrivate::BypassInterceptor | - QQmlPropertyPrivate::RemoveBindingOnAliasWrite; + QQmlPropertyData::WriteFlags propertyWriteFlags = QQmlPropertyData::BypassInterceptor | + QQmlPropertyData::RemoveBindingOnAliasWrite; int propertyWriteStatus = -1; void *argv[] = { &ss, 0, &propertyWriteStatus, &propertyWriteFlags }; QMetaObject::metacall(_qobject, QMetaObject::WriteProperty, property->coreIndex, argv); @@ -808,7 +779,7 @@ bool QQmlObjectCreator::setPropertyBinding(const QQmlPropertyData *property, con return false; if (valueType) - valueType->write(_qobject, property->coreIndex, QQmlPropertyPrivate::BypassInterceptor); + valueType->write(_qobject, property->coreIndex, QQmlPropertyData::BypassInterceptor); return true; } @@ -934,8 +905,8 @@ bool QQmlObjectCreator::setPropertyBinding(const QQmlPropertyData *property, con return true; } - QQmlPropertyPrivate::WriteFlags propertyWriteFlags = QQmlPropertyPrivate::BypassInterceptor | - QQmlPropertyPrivate::RemoveBindingOnAliasWrite; + QQmlPropertyData::WriteFlags propertyWriteFlags = QQmlPropertyData::BypassInterceptor | + QQmlPropertyData::RemoveBindingOnAliasWrite; int propertyWriteStatus = -1; void *argv[] = { 0, 0, &propertyWriteStatus, &propertyWriteFlags }; @@ -1061,19 +1032,27 @@ QObject *QQmlObjectCreator::createInstance(int index, QObject *parent, bool isCo instance = component; ddata = QQmlData::get(instance, /*create*/true); } else { - QV4::CompiledData::CompilationUnit::ResolvedTypeReference *typeRef = resolvedTypes.value(obj->inheritedTypeNameIndex); + QV4::CompiledData::ResolvedTypeReference *typeRef = resolvedTypes.value(obj->inheritedTypeNameIndex); Q_ASSERT(typeRef); installPropertyCache = !typeRef->isFullyDynamicType; QQmlType *type = typeRef->type; if (type) { Q_QML_OC_PROFILE(sharedState->profiler, profiler.update( compilationUnit, obj, type->qmlTypeName(), context->url())); - instance = type->create(); + + void *ddataMemory = 0; + type->create(&instance, &ddataMemory, sizeof(QQmlData)); if (!instance) { recordError(obj->location, tr("Unable to create object of type %1").arg(stringAt(obj->inheritedTypeNameIndex))); return 0; } + { + QQmlData *ddata = new (ddataMemory) QQmlData; + ddata->ownMemory = false; + QObjectPrivate::get(instance)->declarativeData = ddata; + } + const int parserStatusCast = type->parserStatusCast(); if (parserStatusCast != -1) parserStatus = reinterpret_cast<QQmlParserStatus*>(reinterpret_cast<char *>(instance) + parserStatusCast); @@ -1213,8 +1192,8 @@ QQmlContextData *QQmlObjectCreator::finalize(QQmlInstantiationInterrupt &interru QQmlData *data = QQmlData::get(b->targetObject()); Q_ASSERT(data); data->clearPendingBindingBit(b->targetPropertyIndex()); - b->setEnabled(true, QQmlPropertyPrivate::BypassInterceptor | - QQmlPropertyPrivate::DontRemoveBinding); + b->setEnabled(true, QQmlPropertyData::BypassInterceptor | + QQmlPropertyData::DontRemoveBinding); if (watcher.hasRecursed() || interrupt.shouldInterrupt()) return 0; diff --git a/src/qml/qml/qqmlobjectcreator_p.h b/src/qml/qml/qqmlobjectcreator_p.h index 2320edf809..e3312f9df5 100644 --- a/src/qml/qml/qqmlobjectcreator_p.h +++ b/src/qml/qml/qqmlobjectcreator_p.h @@ -65,7 +65,6 @@ QT_BEGIN_NAMESPACE class QQmlAbstractBinding; struct QQmlTypeCompiler; class QQmlInstantiationInterrupt; -struct QQmlVmeProfiler; struct QQmlObjectCreatorSharedState : public QSharedData { @@ -139,7 +138,7 @@ private: const QV4::CompiledData::Unit *qmlUnit; QQmlGuardedContextData parentContext; QQmlContextData *context; - const QHash<int, QV4::CompiledData::CompilationUnit::ResolvedTypeReference*> &resolvedTypes; + const QV4::CompiledData::ResolvedTypeReferenceMap &resolvedTypes; const QQmlPropertyCacheVector *propertyCaches; QExplicitlySharedDataPointer<QQmlObjectCreatorSharedState> sharedState; bool topLevelCreator; diff --git a/src/qml/qml/qqmlopenmetaobject.cpp b/src/qml/qml/qqmlopenmetaobject.cpp index 22c4072aec..0fd9e63bde 100644 --- a/src/qml/qml/qqmlopenmetaobject.cpp +++ b/src/qml/qml/qqmlopenmetaobject.cpp @@ -278,7 +278,7 @@ int QQmlOpenMetaObject::metaCall(QObject *o, QMetaObject::Call c, int id, void * propertyRead(propId); *reinterpret_cast<QVariant *>(a[0]) = d->getData(propId); } else if (c == QMetaObject::WriteProperty) { - if (propId <= d->data.count() || d->data[propId].first != *reinterpret_cast<QVariant *>(a[0])) { + if (propId >= d->data.count() || d->data[propId].first != *reinterpret_cast<QVariant *>(a[0])) { propertyWrite(propId); QPair<QVariant, bool> &prop = d->getDataRef(propId); prop.first = propertyWriteValue(propId, *reinterpret_cast<QVariant *>(a[0])); diff --git a/src/qml/qml/qqmlproperty.cpp b/src/qml/qml/qqmlproperty.cpp index e04b1114ad..b3eb0a5619 100644 --- a/src/qml/qml/qqmlproperty.cpp +++ b/src/qml/qml/qqmlproperty.cpp @@ -42,6 +42,7 @@ #include "qqml.h" #include "qqmlbinding_p.h" +#include "qqmlboundsignal_p.h" #include "qqmlcontext.h" #include "qqmlcontext_p.h" #include "qqmlboundsignal_p.h" @@ -316,8 +317,7 @@ void QQmlPropertyPrivate::initProperty(QObject *obj, const QString &name) if (!property->isQObject()) return; // Not an object property - void *args[] = { ¤tObject, 0 }; - QMetaObject::metacall(currentObject, QMetaObject::ReadProperty, property->coreIndex, args); + property->readProperty(currentObject, ¤tObject); if (!currentObject) return; // No value } @@ -858,7 +858,7 @@ void QQmlPropertyPrivate::findAliasTarget(QObject *object, int bindingIndex, } -void QQmlPropertyPrivate::setBinding(QQmlAbstractBinding *binding, BindingFlags flags, WriteFlags writeFlags) +void QQmlPropertyPrivate::setBinding(QQmlAbstractBinding *binding, BindingFlags flags, QQmlPropertyData::WriteFlags writeFlags) { Q_ASSERT(binding); @@ -1034,15 +1034,13 @@ QVariant QQmlPropertyPrivate::readValueProperty() } else if (core.isQList()) { QQmlListProperty<QObject> prop; - void *args[] = { &prop, 0 }; - QMetaObject::metacall(object, QMetaObject::ReadProperty, core.coreIndex, args); + core.readProperty(object, &prop); return QVariant::fromValue(QQmlListReferencePrivate::init(prop, core.propType, engine)); } else if (core.isQObject()) { QObject *rv = 0; - void *args[] = { &rv, 0 }; - QMetaObject::metacall(object, QMetaObject::ReadProperty, core.coreIndex, args); + core.readProperty(object, &rv); return QVariant::fromValue(rv); } else { @@ -1059,7 +1057,7 @@ QVariant QQmlPropertyPrivate::readValueProperty() value = QVariant(core.propType, (void*)0); args[0] = value.data(); } - QMetaObject::metacall(object, QMetaObject::ReadProperty, core.coreIndex, args); + core.readPropertyWithArgs(object, args); if (core.propType != QMetaType::QVariant && args[0] != value.data()) return QVariant((QVariant::Type)core.propType, args[0]); @@ -1147,7 +1145,7 @@ bool QQmlPropertyPrivate::writeEnumProperty(const QMetaProperty &prop, int idx, return status; } -bool QQmlPropertyPrivate::writeValueProperty(const QVariant &value, WriteFlags flags) +bool QQmlPropertyPrivate::writeValueProperty(const QVariant &value, QQmlPropertyData::WriteFlags flags) { return writeValueProperty(object, core, value, effectiveContext(), flags); } @@ -1156,10 +1154,10 @@ bool QQmlPropertyPrivate::writeValueProperty(QObject *object, const QQmlPropertyData &core, const QVariant &value, - QQmlContextData *context, WriteFlags flags) + QQmlContextData *context,QQmlPropertyData::WriteFlags flags) { // Remove any existing bindings on this property - if (!(flags & DontRemoveBinding) && object) + if (!(flags & QQmlPropertyData::DontRemoveBinding) && object) removeBinding(object, core.encodedIndex()); bool rv = false; @@ -1189,145 +1187,151 @@ QQmlPropertyPrivate::writeValueProperty(QObject *object, bool QQmlPropertyPrivate::write(QObject *object, const QQmlPropertyData &property, const QVariant &value, QQmlContextData *context, - WriteFlags flags) + QQmlPropertyData::WriteFlags flags) { - int coreIdx = property.coreIndex; - int status = -1; //for dbus + const int propertyType = property.propType; + const int variantType = value.userType(); if (property.isEnum()) { QMetaProperty prop = object->metaObject()->property(property.coreIndex); QVariant v = value; // Enum values come through the script engine as doubles - if (value.userType() == QVariant::Double) { + if (variantType == QVariant::Double) { double integral; double fractional = std::modf(value.toDouble(), &integral); if (qFuzzyIsNull(fractional)) v.convert(QVariant::Int); } - return writeEnumProperty(prop, coreIdx, object, v, flags); + return writeEnumProperty(prop, property.coreIndex, object, v, flags); } - int propertyType = property.propType; - int variantType = value.userType(); - QQmlEnginePrivate *enginePriv = QQmlEnginePrivate::get(context); + const bool isUrl = propertyType == QVariant::Url; // handled separately + + // The cases below are in approximate order of likelyhood: + if (propertyType == variantType && !isUrl && propertyType != qMetaTypeId<QList<QUrl>>() && !property.isQList()) { + return property.writeProperty(object, const_cast<void *>(value.constData()), flags); + } else if (property.isQObject()) { + QQmlMetaObject valMo = rawMetaObjectForType(enginePriv, variantType); + if (valMo.isNull()) + return false; + QObject *o = *static_cast<QObject *const *>(value.constData()); + QQmlMetaObject propMo = rawMetaObjectForType(enginePriv, propertyType); - if (propertyType == QVariant::Url) { + if (o) + valMo = o; + if (QQmlMetaObject::canConvert(valMo, propMo)) { + return property.writeProperty(object, &o, flags); + } else if (!o && QQmlMetaObject::canConvert(propMo, valMo)) { + // In the case of a null QObject, we assign the null if there is + // any change that the null variant type could be up or down cast to + // the property type. + return property.writeProperty(object, &o, flags); + } else { + return false; + } + } else if (value.canConvert(propertyType) && !isUrl && variantType != QVariant::String && propertyType != qMetaTypeId<QList<QUrl>>() && !property.isQList()) { + // common cases: + switch (propertyType) { + case QMetaType::Bool: { + bool b = value.toBool(); + return property.writeProperty(object, &b, flags); + } + case QMetaType::Int: { + int i = value.toInt(); + return property.writeProperty(object, &i, flags); + } + case QMetaType::Double: { + double d = value.toDouble(); + return property.writeProperty(object, &d, flags); + } + case QMetaType::Float: { + float f = value.toFloat(); + return property.writeProperty(object, &f, flags); + } + case QMetaType::QString: { + QString s = value.toString(); + return property.writeProperty(object, &s, flags); + } + default: { // "fallback": + QVariant v = value; + v.convert(propertyType); + return property.writeProperty(object, const_cast<void *>(v.constData()), flags); + } + } + } else if (propertyType == qMetaTypeId<QVariant>()) { + return property.writeProperty(object, const_cast<QVariant *>(&value), flags); + } else if (isUrl) { QUrl u; - bool found = false; if (variantType == QVariant::Url) { u = value.toUrl(); - found = true; } else if (variantType == QVariant::ByteArray) { QString input(QString::fromUtf8(value.toByteArray())); // Encoded dir-separators defeat QUrl processing - decode them first input.replace(QLatin1String("%2f"), QLatin1String("/"), Qt::CaseInsensitive); u = QUrl(input); - found = true; } else if (variantType == QVariant::String) { QString input(value.toString()); // Encoded dir-separators defeat QUrl processing - decode them first input.replace(QLatin1String("%2f"), QLatin1String("/"), Qt::CaseInsensitive); u = QUrl(input); - found = true; - } - - if (!found) - return false; - - if (context && u.isRelative() && !u.isEmpty()) - u = context->resolvedUrl(u); - int status = -1; - void *argv[] = { &u, 0, &status, &flags }; - QMetaObject::metacall(object, QMetaObject::WriteProperty, coreIdx, argv); - - } else if (propertyType == qMetaTypeId<QList<QUrl> >()) { - QList<QUrl> urlSeq = resolvedUrlSequence(value, context).value<QList<QUrl> >(); - int status = -1; - void *argv[] = { &urlSeq, 0, &status, &flags }; - QMetaObject::metacall(object, QMetaObject::WriteProperty, coreIdx, argv); - } else if (variantType == propertyType) { - - void *a[] = { const_cast<void *>(value.constData()), 0, &status, &flags }; - QMetaObject::metacall(object, QMetaObject::WriteProperty, coreIdx, a); - - } else if (qMetaTypeId<QVariant>() == propertyType) { - - void *a[] = { const_cast<QVariant *>(&value), 0, &status, &flags }; - QMetaObject::metacall(object, QMetaObject::WriteProperty, coreIdx, a); - - } else if (property.isQObject()) { - - QQmlMetaObject valMo = rawMetaObjectForType(enginePriv, value.userType()); - - if (valMo.isNull()) - return false; - - QObject *o = *(QObject *const *)value.constData(); - QQmlMetaObject propMo = rawMetaObjectForType(enginePriv, propertyType); - - if (o) valMo = o; - - if (QQmlMetaObject::canConvert(valMo, propMo)) { - void *args[] = { &o, 0, &status, &flags }; - QMetaObject::metacall(object, QMetaObject::WriteProperty, coreIdx, args); - } else if (!o && QQmlMetaObject::canConvert(propMo, valMo)) { - // In the case of a null QObject, we assign the null if there is - // any change that the null variant type could be up or down cast to - // the property type. - void *args[] = { &o, 0, &status, &flags }; - QMetaObject::metacall(object, QMetaObject::WriteProperty, coreIdx, args); } else { return false; } + if (context && u.isRelative() && !u.isEmpty()) + u = context->resolvedUrl(u); + return property.writeProperty(object, &u, flags); + } else if (propertyType == qMetaTypeId<QList<QUrl>>()) { + QList<QUrl> urlSeq = resolvedUrlSequence(value, context).value<QList<QUrl>>(); + return property.writeProperty(object, &urlSeq, flags); } else if (property.isQList()) { - QQmlMetaObject listType; if (enginePriv) { listType = enginePriv->rawMetaObjectForType(enginePriv->listType(property.propType)); } else { QQmlType *type = QQmlMetaType::qmlType(QQmlMetaType::listType(property.propType)); - if (!type) return false; + if (!type) + return false; listType = type->baseMetaObject(); } - if (listType.isNull()) return false; + if (listType.isNull()) + return false; QQmlListProperty<void> prop; - void *args[] = { &prop, 0 }; - QMetaObject::metacall(object, QMetaObject::ReadProperty, coreIdx, args); + property.readProperty(object, &prop); - if (!prop.clear) return false; + if (!prop.clear) + return false; prop.clear(&prop); - if (value.userType() == qMetaTypeId<QQmlListReference>()) { + if (variantType == qMetaTypeId<QQmlListReference>()) { QQmlListReference qdlr = value.value<QQmlListReference>(); for (int ii = 0; ii < qdlr.count(); ++ii) { QObject *o = qdlr.at(ii); if (o && !QQmlMetaObject::canConvert(o, listType)) - o = 0; - prop.append(&prop, (void *)o); + o = nullptr; + prop.append(&prop, o); } - } else if (value.userType() == qMetaTypeId<QList<QObject *> >()) { + } else if (variantType == qMetaTypeId<QList<QObject *> >()) { const QList<QObject *> &list = qvariant_cast<QList<QObject *> >(value); for (int ii = 0; ii < list.count(); ++ii) { QObject *o = list.at(ii); if (o && !QQmlMetaObject::canConvert(o, listType)) - o = 0; - prop.append(&prop, (void *)o); + o = nullptr; + prop.append(&prop, o); } } else { QObject *o = enginePriv?enginePriv->toQObject(value):QQmlMetaType::toQObject(value); if (o && !QQmlMetaObject::canConvert(o, listType)) - o = 0; - prop.append(&prop, (void *)o); + o = nullptr; + prop.append(&prop, o); } - } else { Q_ASSERT(variantType != propertyType); @@ -1367,7 +1371,8 @@ bool QQmlPropertyPrivate::write(QObject *object, // successful conversion. Q_ASSERT(v.userType() == propertyType); ok = true; - } else if ((uint)propertyType >= QVariant::UserType && variantType == QVariant::String) { + } else if (static_cast<uint>(propertyType) >= QVariant::UserType && + variantType == QVariant::String) { QQmlMetaType::StringConverter con = QQmlMetaType::customStringConverter(propertyType); if (con) { v = con(value.toString()); @@ -1410,8 +1415,7 @@ bool QQmlPropertyPrivate::write(QObject *object, } if (ok) { - void *a[] = { const_cast<void *>(v.constData()), 0, &status, &flags}; - QMetaObject::metacall(object, QMetaObject::WriteProperty, coreIdx, a); + return property.writeProperty(object, const_cast<void *>(v.constData()), flags); } else { return false; } @@ -1427,10 +1431,9 @@ QQmlMetaObject QQmlPropertyPrivate::rawMetaObjectForType(QQmlEnginePrivate *engi return metaType.metaObject(); if (engine) return engine->rawMetaObjectForType(userType); - QQmlType *type = QQmlMetaType::qmlType(userType); - if (type) + if (QQmlType *type = QQmlMetaType::qmlType(userType)) return QQmlMetaObject(type->baseMetaObject()); - return QQmlMetaObject((QObject*)0); + return QQmlMetaObject(); } /*! @@ -1512,7 +1515,7 @@ bool QQmlProperty::reset() const } bool QQmlPropertyPrivate::write(const QQmlProperty &that, - const QVariant &value, WriteFlags flags) + const QVariant &value, QQmlPropertyData::WriteFlags flags) { if (!that.d) return false; diff --git a/src/qml/qml/qqmlproperty_p.h b/src/qml/qml/qqmlproperty_p.h index 58fea9c239..9398c74621 100644 --- a/src/qml/qml/qqmlproperty_p.h +++ b/src/qml/qml/qqmlproperty_p.h @@ -68,13 +68,6 @@ class QQmlJavaScriptExpression; class Q_QML_PRIVATE_EXPORT QQmlPropertyPrivate : public QQmlRefCount { public: - enum WriteFlag { - BypassInterceptor = 0x01, - DontRemoveBinding = 0x02, - RemoveBindingOnAliasWrite = 0x04 - }; - Q_DECLARE_FLAGS(WriteFlags, WriteFlag) - QQmlContextData *context; QPointer<QQmlEngine> engine; QPointer<QObject> object; @@ -97,7 +90,7 @@ public: QQmlProperty::PropertyTypeCategory propertyTypeCategory() const; QVariant readValueProperty(); - bool writeValueProperty(const QVariant &, WriteFlags); + bool writeValueProperty(const QVariant &, QQmlPropertyData::WriteFlags); static QQmlMetaObject rawMetaObjectForType(QQmlEnginePrivate *, int); static bool writeEnumProperty(const QMetaProperty &prop, int idx, QObject *object, @@ -105,9 +98,9 @@ public: static bool writeValueProperty(QObject *, const QQmlPropertyData &, const QVariant &, QQmlContextData *, - WriteFlags flags = 0); + QQmlPropertyData::WriteFlags flags = 0); static bool write(QObject *, const QQmlPropertyData &, const QVariant &, - QQmlContextData *, WriteFlags flags = 0); + QQmlContextData *, QQmlPropertyData::WriteFlags flags = 0); static void findAliasTarget(QObject *, int, QObject **, int *); enum BindingFlag { @@ -116,7 +109,7 @@ public: }; Q_DECLARE_FLAGS(BindingFlags, BindingFlag) - static void setBinding(QQmlAbstractBinding *binding, BindingFlags flags = None, WriteFlags writeFlags = DontRemoveBinding); + static void setBinding(QQmlAbstractBinding *binding, BindingFlags flags = None, QQmlPropertyData::WriteFlags writeFlags = QQmlPropertyData::DontRemoveBinding); static void removeBinding(const QQmlProperty &that); static void removeBinding(QObject *o, int index); @@ -144,7 +137,7 @@ public: QQmlBoundSignalExpression *); static void takeSignalExpression(const QQmlProperty &that, QQmlBoundSignalExpression *); - static bool write(const QQmlProperty &that, const QVariant &, WriteFlags); + static bool write(const QQmlProperty &that, const QVariant &, QQmlPropertyData::WriteFlags); static int valueTypeCoreIndex(const QQmlProperty &that); static int bindingIndex(const QQmlProperty &that); static int bindingIndex(const QQmlPropertyData &that); @@ -157,7 +150,6 @@ public: static QVariant resolvedUrlSequence(const QVariant &value, QQmlContextData *context); }; -Q_DECLARE_OPERATORS_FOR_FLAGS(QQmlPropertyPrivate::WriteFlags) Q_DECLARE_OPERATORS_FOR_FLAGS(QQmlPropertyPrivate::BindingFlags) QT_END_NAMESPACE diff --git a/src/qml/qml/qqmlpropertycache.cpp b/src/qml/qml/qqmlpropertycache.cpp index 502557fa9f..322e519706 100644 --- a/src/qml/qml/qqmlpropertycache.cpp +++ b/src/qml/qml/qqmlpropertycache.cpp @@ -1246,6 +1246,215 @@ void QQmlPropertyCache::toMetaObjectBuilder(QMetaObjectBuilder &builder) } } +namespace { +template <typename StringVisitor, typename TypeInfoVisitor> +int visitMethods(const QMetaObject &mo, int methodOffset, int methodCount, + StringVisitor visitString, TypeInfoVisitor visitTypeInfo) +{ + const int intsPerMethod = 5; + + int fieldsForParameterData = 0; + + bool hasRevisionedMethods = false; + + for (int i = 0; i < methodCount; ++i) { + const int handle = methodOffset + i * intsPerMethod; + + const uint flags = mo.d.data[handle + 4]; + if (flags & MethodRevisioned) + hasRevisionedMethods = true; + + visitString(mo.d.data[handle + 0]); // name + visitString(mo.d.data[handle + 3]); // tag + + const int argc = mo.d.data[handle + 1]; + const int paramIndex = mo.d.data[handle + 2]; + + fieldsForParameterData += argc * 2; // type and name + fieldsForParameterData += 1; // + return type + + // return type + args + for (int i = 0; i < 1 + argc; ++i) { + // type name (maybe) + visitTypeInfo(mo.d.data[paramIndex + i]); + + // parameter name + if (i > 0) + visitString(mo.d.data[paramIndex + argc + i]); + } + } + + int fieldsForRevisions = 0; + if (hasRevisionedMethods) + fieldsForRevisions = methodCount; + + return methodCount * intsPerMethod + fieldsForRevisions + fieldsForParameterData; +} + +template <typename StringVisitor, typename TypeInfoVisitor> +int visitProperties(const QMetaObject &mo, StringVisitor visitString, TypeInfoVisitor visitTypeInfo) +{ + const QMetaObjectPrivate *const priv = reinterpret_cast<const QMetaObjectPrivate*>(mo.d.data); + const int intsPerProperty = 3; + + bool hasRevisionedProperties = false; + bool hasNotifySignals = false; + + for (int i = 0; i < priv->propertyCount; ++i) { + const int handle = priv->propertyData + i * intsPerProperty; + + const auto flags = mo.d.data[handle + 2]; + if (flags & Revisioned) { + hasRevisionedProperties = true; + } + if (flags & Notify) + hasNotifySignals = true; + + visitString(mo.d.data[handle]); // name + visitTypeInfo(mo.d.data[handle + 1]); + } + + int fieldsForPropertyRevisions = 0; + if (hasRevisionedProperties) + fieldsForPropertyRevisions = priv->propertyCount; + + int fieldsForNotifySignals = 0; + if (hasNotifySignals) + fieldsForNotifySignals = priv->propertyCount; + + return priv->propertyCount * intsPerProperty + fieldsForPropertyRevisions + + fieldsForNotifySignals; +} + +template <typename StringVisitor> +int visitClassInfo(const QMetaObject &mo, StringVisitor visitString) +{ + const QMetaObjectPrivate *const priv = reinterpret_cast<const QMetaObjectPrivate*>(mo.d.data); + const int intsPerClassInfo = 2; + + for (int i = 0; i < priv->classInfoCount; ++i) { + const int handle = priv->classInfoData + i * intsPerClassInfo; + + visitString(mo.d.data[handle]); // key + visitString(mo.d.data[handle + 1]); // value + } + + return priv->classInfoCount * intsPerClassInfo; +} + +template <typename StringVisitor> +int visitEnumerations(const QMetaObject &mo, StringVisitor visitString) +{ + const QMetaObjectPrivate *const priv = reinterpret_cast<const QMetaObjectPrivate*>(mo.d.data); + const int intsPerEnumerator = 4; + + int fieldCount = priv->enumeratorCount * intsPerEnumerator; + + for (int i = 0; i < priv->enumeratorCount; ++i) { + const uint *enumeratorData = mo.d.data + priv->enumeratorData + i * intsPerEnumerator; + + const uint keyCount = enumeratorData[2]; + fieldCount += keyCount * 2; + + visitString(enumeratorData[0]); // name + + const uint keyOffset = enumeratorData[3]; + + for (uint j = 0; j < keyCount; ++j) { + visitString(mo.d.data[keyOffset + 2 * j]); + } + } + + return fieldCount; +} + +template <typename StringVisitor> +int countMetaObjectFields(const QMetaObject &mo, StringVisitor stringVisitor) +{ + const QMetaObjectPrivate *const priv = reinterpret_cast<const QMetaObjectPrivate*>(mo.d.data); + + const auto typeInfoVisitor = [&stringVisitor](uint typeInfo) { + if (typeInfo & IsUnresolvedType) + stringVisitor(typeInfo & TypeNameIndexMask); + }; + + int fieldCount = MetaObjectPrivateFieldCount; + + fieldCount += visitMethods(mo, priv->methodData, priv->methodCount, stringVisitor, + typeInfoVisitor); + fieldCount += visitMethods(mo, priv->constructorData, priv->constructorCount, stringVisitor, + typeInfoVisitor); + + fieldCount += visitProperties(mo, stringVisitor, typeInfoVisitor); + fieldCount += visitClassInfo(mo, stringVisitor); + fieldCount += visitEnumerations(mo, stringVisitor); + + return fieldCount; +} + +} // anonymous namespace + +bool QQmlPropertyCache::determineMetaObjectSizes(const QMetaObject &mo, int *fieldCount, + int *stringCount) +{ + const QMetaObjectPrivate *priv = reinterpret_cast<const QMetaObjectPrivate*>(mo.d.data); + if (priv->revision != 7) { + return false; + } + + uint highestStringIndex = 0; + const auto stringIndexVisitor = [&highestStringIndex](uint index) { + highestStringIndex = qMax(highestStringIndex, index); + }; + + *fieldCount = countMetaObjectFields(mo, stringIndexVisitor); + *stringCount = highestStringIndex + 1; + + return true; +} + +bool QQmlPropertyCache::addToHash(QCryptographicHash &hash, const QMetaObject &mo) +{ + int fieldCount = 0; + int stringCount = 0; + if (!determineMetaObjectSizes(mo, &fieldCount, &stringCount)) { + return false; + } + + hash.addData(reinterpret_cast<const char *>(mo.d.data), fieldCount * sizeof(uint)); + for (int i = 0; i < stringCount; ++i) { + const QByteArrayDataPtr data = { const_cast<QByteArrayData*>(&mo.d.stringdata[i]) }; + hash.addData(QByteArray(data)); + } + + return true; +} + +QByteArray QQmlPropertyCache::checksum(bool *ok) +{ + if (!_checksum.isEmpty()) { + *ok = true; + return _checksum; + } + + QCryptographicHash hash(QCryptographicHash::Md5); + + if (_parent) { + hash.addData(_parent->checksum(ok)); + if (!*ok) + return QByteArray(); + } + + if (!addToHash(hash, *createMetaObject())) { + *ok = false; + return QByteArray(); + } + + _checksum = hash.result(); + *ok = !_checksum.isEmpty(); + return _checksum; +} + /*! \internal \a index MUST be in the signal index range (see QObjectPrivate::signalIndex()). This is different from QMetaMethod::methodIndex(). diff --git a/src/qml/qml/qqmlpropertycache_p.h b/src/qml/qml/qqmlpropertycache_p.h index baba5347a7..750537e707 100644 --- a/src/qml/qml/qqmlpropertycache_p.h +++ b/src/qml/qml/qqmlpropertycache_p.h @@ -61,9 +61,11 @@ #include <QtCore/qvector.h> #include <private/qv4value_p.h> +#include <private/qqmlaccessors_p.h> QT_BEGIN_NAMESPACE +class QCryptographicHash; class QMetaProperty; class QQmlEngine; class QJSEngine; @@ -228,6 +230,13 @@ Q_DECLARE_OPERATORS_FOR_FLAGS(QQmlPropertyRawData::Flags) class QQmlPropertyData : public QQmlPropertyRawData { public: + enum WriteFlag { + BypassInterceptor = 0x01, + DontRemoveBinding = 0x02, + RemoveBindingOnAliasWrite = 0x04 + }; + Q_DECLARE_FLAGS(WriteFlags, WriteFlag) + inline QQmlPropertyData(); inline QQmlPropertyData(const QQmlPropertyRawData &); @@ -241,6 +250,33 @@ public: void markAsOverrideOf(QQmlPropertyData *predecessor); + inline void readProperty(QObject *target, void *property) const + { + void *args[] = { property, 0 }; + readPropertyWithArgs(target, args); + } + + inline void readPropertyWithArgs(QObject *target, void *args[]) const + { + if (hasAccessors()) { + accessors->read(target, args[0]); + } else { + QMetaObject::metacall(target, QMetaObject::ReadProperty, coreIndex, args); + } + } + + bool writeProperty(QObject *target, void *value, WriteFlags flags) const + { + if (flags.testFlag(BypassInterceptor) && hasAccessors() && accessors->write) { + accessors->write(target, value); + } else { + int status = -1; + void *argv[] = { value, 0, &status, &flags }; + QMetaObject::metacall(target, QMetaObject::WriteProperty, coreIndex, argv); + } + return true; + } + private: friend class QQmlPropertyCache; void lazyLoad(const QMetaProperty &); @@ -331,6 +367,11 @@ public: void toMetaObjectBuilder(QMetaObjectBuilder &); + static bool determineMetaObjectSizes(const QMetaObject &mo, int *fieldCount, int *stringCount); + static bool addToHash(QCryptographicHash &hash, const QMetaObject &mo); + + QByteArray checksum(bool *ok); + protected: virtual void destroy(); virtual void clear(); @@ -400,6 +441,7 @@ private: QByteArray _dynamicStringData; QString _defaultPropertyName; QQmlPropertyCacheMethodArguments *argumentsCache; + QByteArray _checksum; }; // QQmlMetaObject serves as a wrapper around either QMetaObject or QQmlPropertyCache. @@ -770,6 +812,8 @@ private: QVector<QFlagPointer<QQmlPropertyCache>> data; }; +Q_DECLARE_OPERATORS_FOR_FLAGS(QQmlPropertyData::WriteFlags) + QT_END_NAMESPACE #endif // QQMLPROPERTYCACHE_P_H diff --git a/src/qml/qml/qqmltypeloader.cpp b/src/qml/qml/qqmltypeloader.cpp index 52fed14ecb..5bc9c8ac25 100644 --- a/src/qml/qml/qqmltypeloader.cpp +++ b/src/qml/qml/qqmltypeloader.cpp @@ -54,6 +54,7 @@ #include <QtCore/qdir.h> #include <QtCore/qfile.h> +#include <QtCore/qdatetime.h> #include <QtCore/qdebug.h> #include <QtCore/qmutex.h> #include <QtCore/qthread.h> @@ -61,8 +62,11 @@ #include <QtCore/qdiriterator.h> #include <QtQml/qqmlcomponent.h> #include <QtCore/qwaitcondition.h> +#include <QtCore/qloggingcategory.h> #include <QtQml/qqmlextensioninterface.h> +#include <functional> + #if defined (Q_OS_UNIX) #include <sys/types.h> #include <sys/stat.h> @@ -102,6 +106,9 @@ DEFINE_BOOL_CONFIG_OPTION(dumpErrors, QML_DUMP_ERRORS); DEFINE_BOOL_CONFIG_OPTION(diskCache, QML_DISK_CACHE); DEFINE_BOOL_CONFIG_OPTION(forceDiskCacheRefresh, QML_FORCE_DISK_CACHE_REFRESH); +Q_DECLARE_LOGGING_CATEGORY(DBG_DISK_CACHE) +Q_LOGGING_CATEGORY(DBG_DISK_CACHE, "qt.qml.diskcache") + QT_BEGIN_NAMESPACE namespace { @@ -113,6 +120,20 @@ namespace { LockHolder(LockType *l) : lock(*l) { lock.lock(); } ~LockHolder() { lock.unlock(); } }; + + struct DeferredCall + { + std::function<void()> callback; + ~DeferredCall() { callback(); } + }; + + template <typename Callback> + DeferredCall defer(Callback &&cb) + { + DeferredCall c; + c.callback = std::move(cb); + return c; + } } #ifndef QT_NO_NETWORK @@ -2012,7 +2033,7 @@ QQmlTypeData::~QQmlTypeData() if (QQmlTypeData *tdata = m_compositeSingletons.at(ii).typeData) tdata->release(); } - for (QHash<int, TypeReference>::ConstIterator it = m_resolvedTypes.constBegin(), end = m_resolvedTypes.constEnd(); + for (auto it = m_resolvedTypes.constBegin(), end = m_resolvedTypes.constEnd(); it != end; ++it) { if (QQmlTypeData *tdata = it->typeData) tdata->release(); @@ -2057,8 +2078,8 @@ bool QQmlTypeData::tryLoadFromDiskCache() QQmlRefPointer<QV4::CompiledData::CompilationUnit> unit = v4->iselFactory->createUnitForLoading(); { QString error; - if (!unit->loadFromDisk(url(), &error)) { - qDebug() << "Error loading" << url().toString() << "from disk cache:" << error; + if (!unit->loadFromDisk(url(), v4->iselFactory.data(), &error)) { + qCDebug(DBG_DISK_CACHE) << "Error loading" << url().toString() << "from disk cache:" << error; return false; } } @@ -2144,8 +2165,18 @@ void QQmlTypeData::rebuildTypeAndPropertyCaches() void QQmlTypeData::done() { + auto cleanup = defer([this]{ + m_document.reset(); + m_typeReferences.clear(); + if (isError()) + m_compiledData = nullptr; + }); + + if (isError()) + return; + // Check all script dependencies for errors - for (int ii = 0; !isError() && ii < m_scripts.count(); ++ii) { + for (int ii = 0; ii < m_scripts.count(); ++ii) { const ScriptReference &script = m_scripts.at(ii); Q_ASSERT(script.script->isCompleteOrError()); if (script.script->isError()) { @@ -2157,12 +2188,13 @@ void QQmlTypeData::done() error.setDescription(QQmlTypeLoader::tr("Script %1 unavailable").arg(script.script->url().toString())); errors.prepend(error); setError(errors); + return; } } // Check all type dependencies for errors - for (QHash<int, TypeReference>::ConstIterator it = m_resolvedTypes.constBegin(), end = m_resolvedTypes.constEnd(); - !isError() && it != end; ++it) { + for (auto it = m_resolvedTypes.constBegin(), end = m_resolvedTypes.constEnd(); it != end; + ++it) { const TypeReference &type = *it; Q_ASSERT(!type.typeData || type.typeData->isCompleteOrError()); if (type.typeData && type.typeData->isError()) { @@ -2176,11 +2208,12 @@ void QQmlTypeData::done() error.setDescription(QQmlTypeLoader::tr("Type %1 unavailable").arg(typeName)); errors.prepend(error); setError(errors); + return; } } // Check all composite singleton type dependencies for errors - for (int ii = 0; !isError() && ii < m_compositeSingletons.count(); ++ii) { + for (int ii = 0; ii < m_compositeSingletons.count(); ++ii) { const TypeReference &type = m_compositeSingletons.at(ii); Q_ASSERT(!type.typeData || type.typeData->isCompleteOrError()); if (type.typeData && type.typeData->isError()) { @@ -2194,19 +2227,21 @@ void QQmlTypeData::done() error.setDescription(QQmlTypeLoader::tr("Type %1 unavailable").arg(typeName)); errors.prepend(error); setError(errors); + return; } } - if (!isError()) { - if (!m_document.isNull()) { - // Compile component - compile(); - } else { - rebuildTypeAndPropertyCaches(); - } + if (!m_document.isNull()) { + // Compile component + compile(); + } else { + rebuildTypeAndPropertyCaches(); } - if (!isError()) { + if (isError()) + return; + + { QQmlEnginePrivate * const engine = QQmlEnginePrivate::get(typeLoader()->engine()); { // Sanity check property bindings @@ -2214,23 +2249,26 @@ void QQmlTypeData::done() QVector<QQmlCompileError> errors = validator.validate(); if (!errors.isEmpty()) { setError(errors); + return; } } m_compiledData->finalize(engine); } - if (!isError()) { + { QQmlType *type = QQmlMetaType::qmlType(finalUrl(), true); if (m_compiledData && m_compiledData->data->flags & QV4::CompiledData::Unit::IsSingleton) { if (!type) { QQmlError error; error.setDescription(QQmlTypeLoader::tr("No matching type found, pragma Singleton files cannot be used by QQmlComponent.")); setError(error); + return; } else if (!type->isCompositeSingleton()) { QQmlError error; error.setDescription(QQmlTypeLoader::tr("pragma Singleton used with a non composite singleton type %1").arg(type->qmlTypeName())); setError(error); + return; } } else { // If the type is CompositeSingleton but there was no pragma Singleton in the @@ -2238,11 +2276,12 @@ void QQmlTypeData::done() if (type && type->isCompositeSingleton()) { QString typeName = type->qmlTypeName(); setError(QQmlTypeLoader::tr("qmldir defines type as singleton, but no pragma Singleton found in type %1.").arg(typeName)); + return; } } } - if (!isError()) { + { // Collect imported scripts m_compiledData->dependentScripts.reserve(m_scripts.count()); for (int scriptIndex = 0; scriptIndex < m_scripts.count(); ++scriptIndex) { @@ -2262,12 +2301,7 @@ void QQmlTypeData::done() scriptData->addref(); m_compiledData->dependentScripts << scriptData; } - } else { - m_compiledData = nullptr; } - - m_document.reset(); - m_typeReferences.clear(); } void QQmlTypeData::completed() @@ -2313,7 +2347,7 @@ void QQmlTypeData::dataReceived(const Data &data) return; } QQmlEngine *qmlEngine = typeLoader()->engine(); - m_document.reset(new QmlIR::Document(QV8Engine::getV4(qmlEngine)->debugger != 0)); + m_document.reset(new QmlIR::Document(QV8Engine::getV4(qmlEngine)->debugger() != 0)); m_document->jsModule.sourceTimeStamp = sourceTimeStamp; QmlIR::IRBuilder compiler(QV8Engine::get(qmlEngine)->illegalNames()); if (!compiler.generateFromQml(code, finalUrlString(), m_document.data())) { @@ -2337,7 +2371,7 @@ void QQmlTypeData::dataReceived(const Data &data) void QQmlTypeData::initializeFromCachedUnit(const QQmlPrivate::CachedQmlUnit *unit) { QQmlEngine *qmlEngine = typeLoader()->engine(); - m_document.reset(new QmlIR::Document(QV8Engine::getV4(qmlEngine)->debugger != 0)); + m_document.reset(new QmlIR::Document(QV8Engine::getV4(qmlEngine)->debugger() != 0)); unit->loadIR(m_document.data(), unit); continueLoadFromIR(); } @@ -2439,7 +2473,7 @@ void QQmlTypeData::compile() Q_ASSERT(m_compiledData.isNull()); QQmlRefPointer<QQmlTypeNameCache> importCache; - QV4::CompiledData::CompilationUnit::ResolvedTypeReferenceMap resolvedTypeCache; + QV4::CompiledData::ResolvedTypeReferenceMap resolvedTypeCache; QQmlCompileError error = buildTypeResolutionCaches(&importCache, &resolvedTypeCache); if (error.isSet()) { setError(error); @@ -2455,7 +2489,7 @@ void QQmlTypeData::compile() if (diskCache() || forceDiskCacheRefresh()) { QString errorString; if (!m_compiledData->saveToDisk(&errorString)) { - qDebug() << "Error saving cached version of" << m_compiledData->url().toString() << "to disk:" << errorString; + qCDebug(DBG_DISK_CACHE) << "Error saving cached version of" << m_compiledData->url().toString() << "to disk:" << errorString; } } } @@ -2579,7 +2613,10 @@ void QQmlTypeData::resolveTypes() } } -QQmlCompileError QQmlTypeData::buildTypeResolutionCaches(QQmlRefPointer<QQmlTypeNameCache> *importCache, QV4::CompiledData::CompilationUnit::ResolvedTypeReferenceMap *resolvedTypeCache) const +QQmlCompileError QQmlTypeData::buildTypeResolutionCaches( + QQmlRefPointer<QQmlTypeNameCache> *importCache, + QV4::CompiledData::ResolvedTypeReferenceMap *resolvedTypeCache + ) const { importCache->adopt(new QQmlTypeNameCache); @@ -2595,7 +2632,7 @@ QQmlCompileError QQmlTypeData::buildTypeResolutionCaches(QQmlRefPointer<QQmlType QQmlEnginePrivate * const engine = QQmlEnginePrivate::get(typeLoader()->engine()); for (auto resolvedType = m_resolvedTypes.constBegin(), end = m_resolvedTypes.constEnd(); resolvedType != end; ++resolvedType) { - QScopedPointer<QV4::CompiledData::CompilationUnit::ResolvedTypeReference> ref(new QV4::CompiledData::CompilationUnit::ResolvedTypeReference); + QScopedPointer<QV4::CompiledData::ResolvedTypeReference> ref(new QV4::CompiledData::ResolvedTypeReference); QQmlType *qmlType = resolvedType->type; if (resolvedType->typeData) { if (resolvedType->needsCreation && qmlType->isCompositeSingleton()) { @@ -2840,16 +2877,16 @@ void QQmlScriptBlob::dataReceived(const Data &data) if (diskCache() && !forceDiskCacheRefresh()) { QQmlRefPointer<QV4::CompiledData::CompilationUnit> unit = v4->iselFactory->createUnitForLoading(); QString error; - if (unit->loadFromDisk(url(), &error)) { + if (unit->loadFromDisk(url(), v4->iselFactory.data(), &error)) { initializeFromCompilationUnit(unit); return; } else { - qDebug() << "Error loading" << url().toString() << "from disk cache:" << error; + qCDebug(DBG_DISK_CACHE()) << "Error loading" << url().toString() << "from disk cache:" << error; } } - QmlIR::Document irUnit(v4->debugger != 0); + QmlIR::Document irUnit(v4->debugger() != 0); QString error; QString source = QString::fromUtf8(data.readAll(&error, &irUnit.jsModule.sourceTimeStamp)); @@ -2877,7 +2914,8 @@ void QQmlScriptBlob::dataReceived(const Data &data) irUnit.unitFlags |= QV4::CompiledData::Unit::IsSharedLibrary; QmlIR::QmlUnitGenerator qmlGenerator; - QV4::CompiledData::Unit *unitData = qmlGenerator.generate(irUnit); + QV4::CompiledData::ResolvedTypeReferenceMap emptyDependencies; + QV4::CompiledData::Unit *unitData = qmlGenerator.generate(irUnit, m_typeLoader->engine(), emptyDependencies); Q_ASSERT(!unit->data); // The js unit owns the data and will free the qml unit. unit->data = unitData; @@ -2885,7 +2923,7 @@ void QQmlScriptBlob::dataReceived(const Data &data) if (diskCache() || forceDiskCacheRefresh()) { QString errorString; if (!unit->saveToDisk(&errorString)) { - qDebug() << "Error saving cached version of" << unit->url().toString() << "to disk:" << errorString; + qCDebug(DBG_DISK_CACHE()) << "Error saving cached version of" << unit->url().toString() << "to disk:" << errorString; } } @@ -2899,8 +2937,11 @@ void QQmlScriptBlob::initializeFromCachedUnit(const QQmlPrivate::CachedQmlUnit * void QQmlScriptBlob::done() { + if (isError()) + return; + // Check all script dependencies for errors - for (int ii = 0; !isError() && ii < m_scripts.count(); ++ii) { + for (int ii = 0; ii < m_scripts.count(); ++ii) { const ScriptReference &script = m_scripts.at(ii); Q_ASSERT(script.script->isCompleteOrError()); if (script.script->isError()) { @@ -2912,17 +2953,15 @@ void QQmlScriptBlob::done() error.setDescription(QQmlTypeLoader::tr("Script %1 unavailable").arg(script.script->url().toString())); errors.prepend(error); setError(errors); + return; } } - if (isError()) - return; - m_scriptData->importCache = new QQmlTypeNameCache(); QSet<QString> ns; - for (int scriptIndex = 0; !isError() && scriptIndex < m_scripts.count(); ++scriptIndex) { + for (int scriptIndex = 0; scriptIndex < m_scripts.count(); ++scriptIndex) { const ScriptReference &script = m_scripts.at(scriptIndex); m_scriptData->scripts.append(script.script); diff --git a/src/qml/qml/qqmltypeloader_p.h b/src/qml/qml/qqmltypeloader_p.h index 4c57306ed7..5f754df1fc 100644 --- a/src/qml/qml/qqmltypeloader_p.h +++ b/src/qml/qml/qqmltypeloader_p.h @@ -444,7 +444,10 @@ private: bool tryLoadFromDiskCache(); void continueLoadFromIR(); void resolveTypes(); - QQmlCompileError buildTypeResolutionCaches(QQmlRefPointer<QQmlTypeNameCache> *importCache, QV4::CompiledData::CompilationUnit::ResolvedTypeReferenceMap *resolvedTypeCache) const; + QQmlCompileError buildTypeResolutionCaches( + QQmlRefPointer<QQmlTypeNameCache> *importCache, + QV4::CompiledData::ResolvedTypeReferenceMap *resolvedTypeCache + ) const; void compile(); void rebuildTypeAndPropertyCaches(); bool resolveType(const QString &typeName, int &majorVersion, int &minorVersion, TypeReference &ref); @@ -460,7 +463,9 @@ private: QList<TypeReference> m_compositeSingletons; // map from name index to resolved type - QHash<int, TypeReference> m_resolvedTypes; + // While this could be a hash, a map is chosen here to provide a stable + // order, which is used to calculating a check-sum on dependent meta-objects. + QMap<int, TypeReference> m_resolvedTypes; bool m_typesResolved:1; QQmlRefPointer<QV4::CompiledData::CompilationUnit> m_compiledData; diff --git a/src/qml/qml/qqmlvaluetype.cpp b/src/qml/qml/qqmlvaluetype.cpp index 44fd47244d..8e87ec7f63 100644 --- a/src/qml/qml/qqmlvaluetype.cpp +++ b/src/qml/qml/qqmlvaluetype.cpp @@ -219,7 +219,7 @@ void QQmlValueType::read(QObject *obj, int idx) QMetaObject::metacall(obj, QMetaObject::ReadProperty, idx, a); } -void QQmlValueType::write(QObject *obj, int idx, QQmlPropertyPrivate::WriteFlags flags) +void QQmlValueType::write(QObject *obj, int idx, QQmlPropertyData::WriteFlags flags) { Q_ASSERT(gadgetPtr); int status = -1; diff --git a/src/qml/qml/qqmlvaluetype_p.h b/src/qml/qml/qqmlvaluetype_p.h index 910d39cf0a..11e1dfdb00 100644 --- a/src/qml/qml/qqmlvaluetype_p.h +++ b/src/qml/qml/qqmlvaluetype_p.h @@ -69,7 +69,7 @@ public: QQmlValueType(int userType, const QMetaObject *metaObject); ~QQmlValueType(); void read(QObject *, int); - void write(QObject *, int, QQmlPropertyPrivate::WriteFlags flags); + void write(QObject *, int, QQmlPropertyData::WriteFlags flags); QVariant value(); void setValue(const QVariant &); diff --git a/src/qml/qml/qqmlvaluetypeproxybinding.cpp b/src/qml/qml/qqmlvaluetypeproxybinding.cpp index 6858215a79..595cd01d05 100644 --- a/src/qml/qml/qqmlvaluetypeproxybinding.cpp +++ b/src/qml/qml/qqmlvaluetypeproxybinding.cpp @@ -58,7 +58,7 @@ QQmlValueTypeProxyBinding::~QQmlValueTypeProxyBinding() } } -void QQmlValueTypeProxyBinding::setEnabled(bool e, QQmlPropertyPrivate::WriteFlags flags) +void QQmlValueTypeProxyBinding::setEnabled(bool e, QQmlPropertyData::WriteFlags flags) { QQmlAbstractBinding *b = m_bindings.data(); while (b) { diff --git a/src/qml/qml/qqmlvaluetypeproxybinding_p.h b/src/qml/qml/qqmlvaluetypeproxybinding_p.h index de5acc2984..6e297bb3ea 100644 --- a/src/qml/qml/qqmlvaluetypeproxybinding_p.h +++ b/src/qml/qml/qqmlvaluetypeproxybinding_p.h @@ -63,7 +63,7 @@ public: QQmlAbstractBinding *binding(int targetPropertyIndex); void removeBindings(quint32 mask); - virtual void setEnabled(bool, QQmlPropertyPrivate::WriteFlags); + virtual void setEnabled(bool, QQmlPropertyData::WriteFlags); virtual bool isValueTypeProxy() const; protected: diff --git a/src/qml/qml/qqmlvmemetaobject.cpp b/src/qml/qml/qqmlvmemetaobject.cpp index d7f6c5b3af..d5001674ad 100644 --- a/src/qml/qml/qqmlvmemetaobject.cpp +++ b/src/qml/qml/qqmlvmemetaobject.cpp @@ -220,7 +220,7 @@ int QQmlInterceptorMetaObject::metaCall(QObject *o, QMetaObject::Call c, int id, bool QQmlInterceptorMetaObject::intercept(QMetaObject::Call c, int id, void **a) { if (c == QMetaObject::WriteProperty && interceptors && - !(*reinterpret_cast<int*>(a[3]) & QQmlPropertyPrivate::BypassInterceptor)) { + !(*reinterpret_cast<int*>(a[3]) & QQmlPropertyData::BypassInterceptor)) { for (QQmlPropertyValueInterceptor *vi = interceptors; vi; vi = vi->m_next) { if (vi->m_coreIndex != id) @@ -278,7 +278,7 @@ bool QQmlInterceptorMetaObject::intercept(QMetaObject::Call c, int id, void **a) bool updated = false; if (newComponentValue != prevComponentValue) { valueProp.write(valueType, prevComponentValue); - valueType->write(object, id, QQmlPropertyPrivate::DontRemoveBinding | QQmlPropertyPrivate::BypassInterceptor); + valueType->write(object, id, QQmlPropertyData::DontRemoveBinding | QQmlPropertyData::BypassInterceptor); vi->write(newComponentValue); updated = true; @@ -872,7 +872,7 @@ int QQmlVMEMetaObject::metaCall(QObject *o, QMetaObject::Call c, int _id, void * // Remove binding (if any) on write if(c == QMetaObject::WriteProperty) { int flags = *reinterpret_cast<int*>(a[3]); - if (flags & QQmlPropertyPrivate::RemoveBindingOnAliasWrite) { + if (flags & QQmlPropertyData::RemoveBindingOnAliasWrite) { QQmlData *targetData = QQmlData::get(target); if (targetData && targetData->hasBindingBit(coreIndex)) QQmlPropertyPrivate::removeBinding(target, aliasData->encodedMetaPropertyIndex); diff --git a/src/qmldebug/qqmldebugconnection.cpp b/src/qmldebug/qqmldebugconnection.cpp index 35a540bff8..b5db71557f 100644 --- a/src/qmldebug/qqmldebugconnection.cpp +++ b/src/qmldebug/qqmldebugconnection.cpp @@ -77,7 +77,7 @@ public: QStringList removedPlugins; void advertisePlugins(); - void connectDeviceSignals(); + void createProtocol(); void flush(); }; @@ -159,7 +159,7 @@ void QQmlDebugConnection::protocolReadyRead() if (!validHello) { qWarning("QQmlDebugConnection: Invalid hello message"); - QObject::disconnect(d->protocol, SIGNAL(protocolReadyRead()), this, SLOT(protocolReadyRead())); + close(); return; } d->gotHello = true; @@ -254,7 +254,7 @@ QQmlDebugConnection::QQmlDebugConnection(QObject *parent) : QObject(*(new QQmlDebugConnectionPrivate), parent) { Q_D(QQmlDebugConnection); - connect(&d->handshakeTimer, SIGNAL(timeout()), this, SLOT(handshakeTimeout())); + connect(&d->handshakeTimer, &QTimer::timeout, this, &QQmlDebugConnection::handshakeTimeout); } QQmlDebugConnection::~QQmlDebugConnection() @@ -374,8 +374,9 @@ bool QQmlDebugConnection::sendMessage(const QString &name, const QByteArray &mes void QQmlDebugConnectionPrivate::flush() { - QAbstractSocket *socket = qobject_cast<QAbstractSocket*>(device); - if (socket) + if (QAbstractSocket *socket = qobject_cast<QAbstractSocket *>(device)) + socket->flush(); + else if (QLocalSocket *socket = qobject_cast<QLocalSocket *>(device)) socket->flush(); } @@ -386,12 +387,12 @@ void QQmlDebugConnection::connectToHost(const QString &hostName, quint16 port) close(); QTcpSocket *socket = new QTcpSocket(this); d->device = socket; - d->connectDeviceSignals(); - connect(socket, SIGNAL(connected()), this, SLOT(socketConnected())); - connect(socket, SIGNAL(error(QAbstractSocket::SocketError)), - this, SIGNAL(socketError(QAbstractSocket::SocketError))); - connect(socket, SIGNAL(stateChanged(QAbstractSocket::SocketState)), - this, SIGNAL(socketStateChanged(QAbstractSocket::SocketState))); + d->createProtocol(); + connect(socket, &QAbstractSocket::disconnected, this, &QQmlDebugConnection::socketDisconnected); + connect(socket, &QAbstractSocket::connected, this, &QQmlDebugConnection::socketConnected); + connect(socket, static_cast<void(QAbstractSocket::*)(QAbstractSocket::SocketError)>( + &QAbstractSocket::error), this, &QQmlDebugConnection::socketError); + connect(socket, &QAbstractSocket::stateChanged, this, &QQmlDebugConnection::socketStateChanged); socket->connectToHost(hostName, port); } @@ -404,7 +405,8 @@ void QQmlDebugConnection::startLocalServer(const QString &fileName) d->server->deleteLater(); d->server = new QLocalServer(this); // QueuedConnection so that waitForNewConnection() returns true. - connect(d->server, SIGNAL(newConnection()), this, SLOT(newConnection()), Qt::QueuedConnection); + connect(d->server, &QLocalServer::newConnection, + this, &QQmlDebugConnection::newConnection, Qt::QueuedConnection); d->server->listen(fileName); } @@ -414,17 +416,12 @@ class LocalSocketSignalTranslator : public QObject public: LocalSocketSignalTranslator(QLocalSocket *parent) : QObject(parent) { - connect(parent, SIGNAL(stateChanged(QLocalSocket::LocalSocketState)), - this, SLOT(onStateChanged(QLocalSocket::LocalSocketState))); - connect(parent, SIGNAL(error(QLocalSocket::LocalSocketError)), - this, SLOT(onError(QLocalSocket::LocalSocketError))); + connect(parent, &QLocalSocket::stateChanged, + this, &LocalSocketSignalTranslator::onStateChanged); + connect(parent, static_cast<void(QLocalSocket::*)(QLocalSocket::LocalSocketError)>( + &QLocalSocket::error), this, &LocalSocketSignalTranslator::onError); } -signals: - void socketError(QAbstractSocket::SocketError error); - void socketStateChanged(QAbstractSocket::SocketState state); - -public slots: void onError(QLocalSocket::LocalSocketError error) { emit socketError(static_cast<QAbstractSocket::SocketError>(error)); @@ -434,6 +431,10 @@ public slots: { emit socketStateChanged(static_cast<QAbstractSocket::SocketState>(state)); } + +signals: + void socketError(QAbstractSocket::SocketError error); + void socketStateChanged(QAbstractSocket::SocketState state); }; void QQmlDebugConnection::newConnection() @@ -443,23 +444,24 @@ void QQmlDebugConnection::newConnection() QLocalSocket *socket = d->server->nextPendingConnection(); d->server->close(); d->device = socket; - d->connectDeviceSignals(); + d->createProtocol(); + connect(socket, &QLocalSocket::disconnected, this, &QQmlDebugConnection::socketDisconnected); LocalSocketSignalTranslator *translator = new LocalSocketSignalTranslator(socket); - QObject::connect(translator, SIGNAL(socketError(QAbstractSocket::SocketError)), - this, SIGNAL(socketError(QAbstractSocket::SocketError))); - QObject::connect(translator, SIGNAL(socketStateChanged(QAbstractSocket::SocketState)), - this, SIGNAL(socketStateChanged(QAbstractSocket::SocketState))); + connect(translator, &LocalSocketSignalTranslator::socketError, + this, &QQmlDebugConnection::socketError); + connect(translator, &LocalSocketSignalTranslator::socketStateChanged, + this, &QQmlDebugConnection::socketStateChanged); socketConnected(); } -void QQmlDebugConnectionPrivate::connectDeviceSignals() +void QQmlDebugConnectionPrivate::createProtocol() { Q_Q(QQmlDebugConnection); delete protocol; protocol = new QPacketProtocol(device, q); - QObject::connect(protocol, SIGNAL(readyRead()), q, SLOT(protocolReadyRead())); - QObject::connect(device, SIGNAL(disconnected()), q, SLOT(socketDisconnected())); + QObject::connect(protocol, &QPacketProtocol::readyRead, + q, &QQmlDebugConnection::protocolReadyRead); } QT_END_NAMESPACE diff --git a/src/qmldebug/qqmldebugconnection_p.h b/src/qmldebug/qqmldebugconnection_p.h index 40753fc998..be425b6cbf 100644 --- a/src/qmldebug/qqmldebugconnection_p.h +++ b/src/qmldebug/qqmldebugconnection_p.h @@ -92,7 +92,7 @@ signals: void socketError(QAbstractSocket::SocketError socketError); void socketStateChanged(QAbstractSocket::SocketState socketState); -private Q_SLOTS: +private: void newConnection(); void socketConnected(); void socketDisconnected(); diff --git a/src/qmldebug/qqmlprofilerclient_p.h b/src/qmldebug/qqmlprofilerclient_p.h index 832c05fef7..b4054ed0d9 100644 --- a/src/qmldebug/qqmlprofilerclient_p.h +++ b/src/qmldebug/qqmlprofilerclient_p.h @@ -67,8 +67,6 @@ class QQmlProfilerClient : public QQmlDebugClient public: QQmlProfilerClient(QQmlDebugConnection *connection); void setFeatures(quint64 features); - -public slots: void sendRecordingStatus(bool record, int engineId = -1, quint32 flushInterval = 0); protected: diff --git a/src/qmltest/qmltest.pro b/src/qmltest/qmltest.pro index 42224e9751..ebbcbcd1eb 100644 --- a/src/qmltest/qmltest.pro +++ b/src/qmltest/qmltest.pro @@ -30,6 +30,6 @@ HEADERS += \ $$PWD/quicktestresult_p.h \ $$PWD/qtestoptions_p.h -DEFINES += QT_QML_DEBUG_NO_WARNING +!contains(QT_CONFIG, no-qml-debug): DEFINES += QT_QML_DEBUG_NO_WARNING load(qt_module) diff --git a/src/quick/designer/qquickdesignercustomobjectdata.cpp b/src/quick/designer/qquickdesignercustomobjectdata.cpp index 42dcb08d45..3c8f4b281c 100644 --- a/src/quick/designer/qquickdesignercustomobjectdata.cpp +++ b/src/quick/designer/qquickdesignercustomobjectdata.cpp @@ -194,7 +194,7 @@ void QQuickDesignerCustomObjectData::doResetProperty(QQmlContext *context, const #endif if (qmlBinding) qmlBinding->setTarget(property); - QQmlPropertyPrivate::setBinding(binding, QQmlPropertyPrivate::None, QQmlPropertyPrivate::DontRemoveBinding); + QQmlPropertyPrivate::setBinding(binding, QQmlPropertyPrivate::None, QQmlPropertyData::DontRemoveBinding); if (qmlBinding) qmlBinding->update(); @@ -262,7 +262,7 @@ void QQuickDesignerCustomObjectData::setPropertyBinding(QQmlContext *context, binding->setTarget(property); binding->setNotifyOnValueChanged(true); - QQmlPropertyPrivate::setBinding(binding, QQmlPropertyPrivate::None, QQmlPropertyPrivate::DontRemoveBinding); + QQmlPropertyPrivate::setBinding(binding, QQmlPropertyPrivate::None, QQmlPropertyData::DontRemoveBinding); //Refcounting is taking take care of deletion binding->update(); if (binding->hasError()) { diff --git a/src/quick/doc/src/concepts/modelviewsdata/cppmodels.qdoc b/src/quick/doc/src/concepts/modelviewsdata/cppmodels.qdoc index cb281a2d4a..a764402c2f 100644 --- a/src/quick/doc/src/concepts/modelviewsdata/cppmodels.qdoc +++ b/src/quick/doc/src/concepts/modelviewsdata/cppmodels.qdoc @@ -156,6 +156,111 @@ with list models of QAbstractItemModel type: \li \l DelegateModel::parentModelIndex() returns a QModelIndex which can be assigned to DelegateModel::rootIndex \endlist +\section2 SQL Models + +Qt provides C++ classes that support SQL data models. These classes work +transparently on the underlying SQL data, reducing the need to run SQL +queries for basic SQL operations such as create, insert, or update. +For more details about these classes, see \l{Using the SQL Model Classes}. + +Although the C++ classes provide complete feature sets to operate on SQL +data, they do not provide data access to QML. So you must implement a +C++ custom data model as a subclass of one of these classes, and expose it +to QML either as a type or context property. + +\section3 Read-only Data Model + +The custom model must reimplement the following methods to enable read-only +access to the data from QML: + +\list +\li \l{QAbstractItemModel::}{roleNames}() to expose the role names to the + QML frontend. For example, the following version returns the selected + table's field names as role names: + \code + QHash<int, QByteArray> SqlQueryModel::roleNames() const + { + QHash<int, QByteArray> roles; + // record() returns an empty QSqlRecord + for (int i = 0; i < this->record().count(); i ++) { + roles.insert(Qt::UserRole + i + 1, record().fieldName(i).toUtf8()); + } + return roles; + } + \endcode +\li \l{QSqlQueryModel::}{data}() to expose SQL data to the QML frontend. + For example, the following implementation returns data for the given + model index: + \code + QVariant SqlQueryModel::data(const QModelIndex &index, int role) const + { + QVariant value; + + if (index.isValid()) { + if (role < Qt::UserRole) { + value = QSqlQueryModel::data(index, role); + } else { + int columnIdx = role - Qt::UserRole - 1; + QModelIndex modelIndex = this->index(index.row(), columnIdx); + value = QSqlQueryModel::data(modelIndex, Qt::DisplayRole); + } + } + return value; + } + \endcode +\endlist + +The QSqlQueryModel class is good enough to implement a custom read-only +model that represents data in an SQL database. The +\l{Qt Quick Controls 2 - Chat Tutorial}{chat tutorial} example +demonstrates this very well by implementing a custom model to fetch the +contact details from an SQLite database. + +\section3 Editable Data Model + +Besides the \c roleNames() and \c data(), the editable models must reimplement +the \l{QSqlTableModel::}{setData} method to save changes to existing SQL data. +The following version of the method checks if the given model index is valid +and the \c role is equal to \l Qt::EditRole, before calling the parent class +version: + +\code +bool SqlEditableModel::setData(const QModelIndex &item, const QVariant &value, int role) +{ + if (item.isValid() && role == Qt::EditRole) { + QSqlTableModel::setData(item, value,role); + emit dataChanged(item, item); + return true; + } + return false; + +} +\endcode + +\note It is important to emit the \l{QAbstractItemModel::}{dataChanged}() +signal after saving the changes. + +Unlike the C++ item views such as QListView or QTableView, the \c setData() +method must be explicitly invoked from QML whenever appropriate. For example, +on the \l[QML]{TextField::}{editingFinished}() or \l[QML]{TextField::}{accepted}() +signal of \l[QtQuickControls]{TextField}. Depending on the +\l{QSqlTableModel::}{EditStrategy} used by the model, the changes are either +queued for submission later or submitted immediately. + +You can also insert new data into the model by calling +\l {QSqlTableModel::insertRecord}(). In the following example snippet, +a QSqlRecord is populated with book details and appended to the +model: + +\code + ... + QSqlRecord newRecord = record(); + newRecord.setValue("author", "John Grisham"); + newRecord.setValue("booktitle", "The Litigators"); + insertRecord(rowCount(), newRecord); + ... +\endcode + \section2 Exposing C++ Data Models to QML The above examples use QQmlContext::setContextProperty() to set diff --git a/src/quick/doc/src/qmltypereference.qdoc b/src/quick/doc/src/qmltypereference.qdoc index 6e6e66e026..2406722dbc 100644 --- a/src/quick/doc/src/qmltypereference.qdoc +++ b/src/quick/doc/src/qmltypereference.qdoc @@ -100,9 +100,9 @@ available when you import \c QtQuick. \li By a hexadecimal triplet or quad in the form \c "#RRGGBB" and \c "#AARRGGBB" respectively. For example, the color red corresponds to a triplet of \c "#FF0000" and a slightly transparent blue to a quad of \c "#800000FF". - \li Using the \l{QtQml::Qt::rgba()}{Qt.rgba()}, \l{QtQml::Qt::hsla()}{Qt.hsla()}, - \l{QtQml::Qt::darker()}{Qt.darker()}, \l{QtQml::Qt::lighter()}{Qt.lighter()} or - \l{QtQml::Qt::tint()}{Qt.tint()} functions. + \li Using the \l{QtQml::Qt::rgba()}{Qt.rgba()}, \l{QtQml::Qt::hsva()}{Qt.hsva()}, + \l{QtQml::Qt::hsla()}{Qt.hsla()}, \l{QtQml::Qt::darker()}{Qt.darker()}, + \l{QtQml::Qt::lighter()}{Qt.lighter()} or \l{QtQml::Qt::tint()}{Qt.tint()} functions. \endlist Example: @@ -112,8 +112,11 @@ available when you import \c QtQuick. \enddiv \snippet qml/colors.qml colors - Additionally, a color type has \c r, \c g, \c b and \c a properties that refer to the - red, green, blue and alpha values of the color, respectively: + A color type has \c r, \c g, \c b and \c a properties that refer to the red, + green, blue and alpha values of the color, respectively. Additionally it has + \c hsvHue, \c hsvSaturation, \c hsvValue and \c hslHue, \c hslSaturation, + \c hslLightness properties, which allow access to color values in HSV and HSL + color models accordingly: \qml Text { diff --git a/src/quick/items/qquickclipnode.cpp b/src/quick/items/qquickclipnode.cpp index 1114686a9a..7c7fee4a42 100644 --- a/src/quick/items/qquickclipnode.cpp +++ b/src/quick/items/qquickclipnode.cpp @@ -113,7 +113,7 @@ void QQuickDefaultClipNode::updateGeometry() } } - markDirty(DirtyGeometry); setClipRect(m_rect); + markDirty(DirtyGeometry); } diff --git a/src/quick/items/qquickevents_p_p.h b/src/quick/items/qquickevents_p_p.h index 47fda2fe01..f3e6fdddff 100644 --- a/src/quick/items/qquickevents_p_p.h +++ b/src/quick/items/qquickevents_p_p.h @@ -284,6 +284,8 @@ private: bool m_valid : 1; bool m_accept : 1; int m_reserved : 30; + + Q_DISABLE_COPY(QQuickEventPoint) }; class Q_QUICK_PRIVATE_EXPORT QQuickEventTouchPoint : public QQuickEventPoint @@ -306,6 +308,8 @@ private: qreal m_rotation; qreal m_pressure; QPointerUniqueId m_uniqueId; + + Q_DISABLE_COPY(QQuickEventTouchPoint) }; class Q_QUICK_PRIVATE_EXPORT QQuickPointerEvent : public QObject @@ -390,6 +394,8 @@ public: private: QQuickEventPoint *m_mousePoint; + + Q_DISABLE_COPY(QQuickPointerMouseEvent) }; class Q_QUICK_PRIVATE_EXPORT QQuickPointerTouchEvent : public QQuickPointerEvent @@ -418,6 +424,8 @@ public: private: int m_pointCount; QVector<QQuickEventTouchPoint *> m_touchPoints; + + Q_DISABLE_COPY(QQuickPointerTouchEvent) }; // ### Qt 6: move this to qtbase, replace QTouchDevice and the enums in QTabletEvent diff --git a/src/quick/items/qquickflickable.cpp b/src/quick/items/qquickflickable.cpp index a09088dfed..dcba5c2d71 100644 --- a/src/quick/items/qquickflickable.cpp +++ b/src/quick/items/qquickflickable.cpp @@ -1590,13 +1590,13 @@ qreal QQuickFlickable::minXExtent() const qreal QQuickFlickable::maxXExtent() const { Q_D(const QQuickFlickable); - return qMin<qreal>(0, width() - vWidth() - d->hData.endMargin); + return qMin<qreal>(minXExtent(), width() - vWidth() - d->hData.endMargin); } /* returns -ve */ qreal QQuickFlickable::maxYExtent() const { Q_D(const QQuickFlickable); - return qMin<qreal>(0, height() - vHeight() - d->vData.endMargin); + return qMin<qreal>(minYExtent(), height() - vHeight() - d->vData.endMargin); } void QQuickFlickable::componentComplete() diff --git a/src/quick/items/qquickitem.cpp b/src/quick/items/qquickitem.cpp index 695454af38..84f9b0f169 100644 --- a/src/quick/items/qquickitem.cpp +++ b/src/quick/items/qquickitem.cpp @@ -2090,6 +2090,9 @@ void QQuickItemPrivate::updateSubFocusItem(QQuickItem *scope, bool focus) \value ItemDevicePixelRatioHasChanged The device pixel ratio of the screen the item is on has changed. ItemChangedData::realValue contains the new device pixel ratio. + + \value ItemAntialiasingHasChanged The antialiasing has changed. The current + (boolean) value can be found in QQuickItem::antialiasing. */ /*! diff --git a/src/quick/items/qquickitemanimation.cpp b/src/quick/items/qquickitemanimation.cpp index 962f410095..027c07ec07 100644 --- a/src/quick/items/qquickitemanimation.cpp +++ b/src/quick/items/qquickitemanimation.cpp @@ -200,6 +200,27 @@ QPointF QQuickParentAnimationPrivate::computeTransformOrigin(QQuickItem::Transfo } } +struct QQuickParentAnimationData : public QAbstractAnimationAction +{ + QQuickParentAnimationData() : reverse(false) {} + ~QQuickParentAnimationData() { qDeleteAll(pc); } + + QQuickStateActions actions; + //### reverse should probably apply on a per-action basis + bool reverse; + QList<QQuickParentChange *> pc; + void doAction() Q_DECL_OVERRIDE + { + for (int ii = 0; ii < actions.count(); ++ii) { + const QQuickStateAction &action = actions.at(ii); + if (reverse) + action.event->reverse(); + else + action.event->execute(); + } + } +}; + QAbstractAnimationJob* QQuickParentAnimation::transition(QQuickStateActions &actions, QQmlProperties &modified, TransitionDirection direction, @@ -207,27 +228,6 @@ QAbstractAnimationJob* QQuickParentAnimation::transition(QQuickStateActions &act { Q_D(QQuickParentAnimation); - struct QQuickParentAnimationData : public QAbstractAnimationAction - { - QQuickParentAnimationData() : reverse(false) {} - ~QQuickParentAnimationData() { qDeleteAll(pc); } - - QQuickStateActions actions; - //### reverse should probably apply on a per-action basis - bool reverse; - QList<QQuickParentChange *> pc; - void doAction() Q_DECL_OVERRIDE - { - for (int ii = 0; ii < actions.count(); ++ii) { - const QQuickStateAction &action = actions.at(ii); - if (reverse) - action.event->reverse(); - else - action.event->execute(); - } - } - }; - QQuickParentAnimationData *data = new QQuickParentAnimationData; QQuickParentAnimationData *viaData = new QQuickParentAnimationData; diff --git a/src/quick/items/qquicktextedit.cpp b/src/quick/items/qquicktextedit.cpp index eb568c48d4..d6d9d53a3b 100644 --- a/src/quick/items/qquicktextedit.cpp +++ b/src/quick/items/qquicktextedit.cpp @@ -1489,8 +1489,8 @@ void QQuickTextEdit::setSelectByKeyboard(bool on) If true, the user can use the mouse to select text in some platform-specific way. Note that for some platforms this may - not be an appropriate interaction (eg. may conflict with how - the text needs to behave inside a Flickable. + not be an appropriate interaction; it may conflict with how + the text needs to behave inside a Flickable, for example. */ bool QQuickTextEdit::selectByMouse() const { diff --git a/src/quick/items/qquickview.cpp b/src/quick/items/qquickview.cpp index 1d89c8bfc2..8b74d26576 100644 --- a/src/quick/items/qquickview.cpp +++ b/src/quick/items/qquickview.cpp @@ -44,9 +44,6 @@ #include "qquickitem_p.h" #include "qquickitemchangelistener_p.h" -#include <private/qqmldebugconnector_p.h> -#include <private/qquickprofiler_p.h> -#include <private/qqmldebugserviceinterfaces_p.h> #include <private/qqmlmemoryprofiler_p.h> #include <QtQml/qqmlengine.h> diff --git a/src/quick/items/qquickwindow.cpp b/src/quick/items/qquickwindow.cpp index 024f326c3e..ae3b272e72 100644 --- a/src/quick/items/qquickwindow.cpp +++ b/src/quick/items/qquickwindow.cpp @@ -697,10 +697,10 @@ bool QQuickWindowPrivate::deliverTouchAsMouse(QQuickItem *item, QTouchEvent *eve lastMousePosition = me->windowPos(); bool accepted = me->isAccepted(); - bool delivered = deliverHoverEvent(contentItem, me->windowPos(), last, me->modifiers(), accepted); + bool delivered = deliverHoverEvent(contentItem, me->windowPos(), last, me->modifiers(), me->timestamp(), accepted); if (!delivered) { //take care of any exits - accepted = clearHover(); + accepted = clearHover(me->timestamp()); } me->setAccepted(accepted); break; @@ -1471,7 +1471,7 @@ QQuickItem *QQuickWindow::mouseGrabberItem() const } -bool QQuickWindowPrivate::clearHover() +bool QQuickWindowPrivate::clearHover(ulong timestamp) { Q_Q(QQuickWindow); if (hoverItems.isEmpty()) @@ -1481,7 +1481,7 @@ bool QQuickWindowPrivate::clearHover() bool accepted = false; foreach (QQuickItem* item, hoverItems) - accepted = sendHoverEvent(QEvent::HoverLeave, item, pos, pos, QGuiApplication::keyboardModifiers(), true) || accepted; + accepted = sendHoverEvent(QEvent::HoverLeave, item, pos, pos, QGuiApplication::keyboardModifiers(), timestamp, true) || accepted; hoverItems.clear(); return accepted; } @@ -1612,6 +1612,15 @@ void QQuickWindowPrivate::deliverMouseEvent(QQuickPointerMouseEvent *pointerEven lastMousePosition = point->scenePos(); QQuickItem *grabber = point->grabber(); if (grabber) { + // if the update consists of changing button state, then don't accept it + // unless the button is one in which the item is interested + if (pointerEvent->button() != Qt::NoButton + && grabber->acceptedMouseButtons() + && !(grabber->acceptedMouseButtons() & pointerEvent->button())) { + pointerEvent->setAccepted(false); + return; + } + // send update QPointF localPos = grabber->mapFromScene(lastMousePosition); auto me = pointerEvent->asMouseEvent(localPos); @@ -1638,12 +1647,14 @@ void QQuickWindowPrivate::deliverMouseEvent(QQuickPointerMouseEvent *pointerEven bool QQuickWindowPrivate::sendHoverEvent(QEvent::Type type, QQuickItem *item, const QPointF &scenePos, const QPointF &lastScenePos, - Qt::KeyboardModifiers modifiers, bool accepted) + Qt::KeyboardModifiers modifiers, ulong timestamp, + bool accepted) { const QTransform transform = QQuickItemPrivate::get(item)->windowToItemTransform(); //create copy of event QHoverEvent hoverEvent(type, transform.map(scenePos), transform.map(lastScenePos), modifiers); + hoverEvent.setTimestamp(timestamp); hoverEvent.setAccepted(accepted); QSet<QQuickItem *> hasFiltered; @@ -1657,7 +1668,7 @@ bool QQuickWindowPrivate::sendHoverEvent(QEvent::Type type, QQuickItem *item, } bool QQuickWindowPrivate::deliverHoverEvent(QQuickItem *item, const QPointF &scenePos, const QPointF &lastScenePos, - Qt::KeyboardModifiers modifiers, bool &accepted) + Qt::KeyboardModifiers modifiers, ulong timestamp, bool &accepted) { Q_Q(QQuickWindow); QQuickItemPrivate *itemPrivate = QQuickItemPrivate::get(item); @@ -1675,7 +1686,7 @@ bool QQuickWindowPrivate::deliverHoverEvent(QQuickItem *item, const QPointF &sce QQuickItem *child = children.at(ii); if (!child->isVisible() || !child->isEnabled() || QQuickItemPrivate::get(child)->culled) continue; - if (deliverHoverEvent(child, scenePos, lastScenePos, modifiers, accepted)) + if (deliverHoverEvent(child, scenePos, lastScenePos, modifiers, timestamp, accepted)) return true; } } @@ -1685,7 +1696,7 @@ bool QQuickWindowPrivate::deliverHoverEvent(QQuickItem *item, const QPointF &sce if (item->contains(p)) { if (!hoverItems.isEmpty() && hoverItems[0] == item) { //move - accepted = sendHoverEvent(QEvent::HoverMove, item, scenePos, lastScenePos, modifiers, accepted); + accepted = sendHoverEvent(QEvent::HoverMove, item, scenePos, lastScenePos, modifiers, timestamp, accepted); } else { QList<QQuickItem *> itemsToHover; QQuickItem* parent = item; @@ -1696,12 +1707,12 @@ bool QQuickWindowPrivate::deliverHoverEvent(QQuickItem *item, const QPointF &sce // Leaving from previous hovered items until we reach the item or one of its ancestors. while (!hoverItems.isEmpty() && !itemsToHover.contains(hoverItems[0])) { QQuickItem *hoverLeaveItem = hoverItems.takeFirst(); - sendHoverEvent(QEvent::HoverLeave, hoverLeaveItem, scenePos, lastScenePos, modifiers, accepted); + sendHoverEvent(QEvent::HoverLeave, hoverLeaveItem, scenePos, lastScenePos, modifiers, timestamp, accepted); } if (!hoverItems.isEmpty() && hoverItems[0] == item){//Not entering a new Item // ### Shouldn't we send moves for the parent items as well? - accepted = sendHoverEvent(QEvent::HoverMove, item, scenePos, lastScenePos, modifiers, accepted); + accepted = sendHoverEvent(QEvent::HoverMove, item, scenePos, lastScenePos, modifiers, timestamp, accepted); } else { // Enter items that are not entered yet. int startIdx = -1; @@ -1720,7 +1731,7 @@ bool QQuickWindowPrivate::deliverHoverEvent(QQuickItem *item, const QPointF &sce // itemToHoverPrivate->window here prevents that case. if (itemToHoverPrivate->window == q && itemToHoverPrivate->hoverEnabled) { hoverItems.prepend(itemToHover); - sendHoverEvent(QEvent::HoverEnter, itemToHover, scenePos, lastScenePos, modifiers, accepted); + sendHoverEvent(QEvent::HoverEnter, itemToHover, scenePos, lastScenePos, modifiers, timestamp, accepted); } } } @@ -2009,10 +2020,10 @@ void QQuickWindowPrivate::handleMouseEvent(QMouseEvent *event) lastMousePosition = event->windowPos(); bool accepted = event->isAccepted(); - bool delivered = deliverHoverEvent(contentItem, event->windowPos(), last, event->modifiers(), accepted); + bool delivered = deliverHoverEvent(contentItem, event->windowPos(), last, event->modifiers(), event->timestamp(), accepted); if (!delivered) { //take care of any exits - accepted = clearHover(); + accepted = clearHover(event->timestamp()); } event->setAccepted(accepted); return; @@ -2045,7 +2056,7 @@ void QQuickWindowPrivate::flushFrameSynchronousEvents() // whether it has moved into a position where it is now under the cursor. if (!q->mouseGrabberItem() && !lastMousePosition.isNull()) { bool accepted = false; - bool delivered = deliverHoverEvent(contentItem, lastMousePosition, lastMousePosition, QGuiApplication::keyboardModifiers(), accepted); + bool delivered = deliverHoverEvent(contentItem, lastMousePosition, lastMousePosition, QGuiApplication::keyboardModifiers(), 0, accepted); if (!delivered) clearHover(); // take care of any exits } diff --git a/src/quick/items/qquickwindow_p.h b/src/quick/items/qquickwindow_p.h index fca0f78de5..90e75fb751 100644 --- a/src/quick/items/qquickwindow_p.h +++ b/src/quick/items/qquickwindow_p.h @@ -174,10 +174,10 @@ public: QVector<QQuickItem *> mergePointerTargets(const QVector<QQuickItem *> &list1, const QVector<QQuickItem *> &list2) const; // hover delivery - bool deliverHoverEvent(QQuickItem *, const QPointF &scenePos, const QPointF &lastScenePos, Qt::KeyboardModifiers modifiers, bool &accepted); + bool deliverHoverEvent(QQuickItem *, const QPointF &scenePos, const QPointF &lastScenePos, Qt::KeyboardModifiers modifiers, ulong timestamp, bool &accepted); bool sendHoverEvent(QEvent::Type, QQuickItem *, const QPointF &scenePos, const QPointF &lastScenePos, - Qt::KeyboardModifiers modifiers, bool accepted); - bool clearHover(); + Qt::KeyboardModifiers modifiers, ulong timestamp, bool accepted); + bool clearHover(ulong timestamp = 0); #ifndef QT_NO_DRAGANDDROP void deliverDragEvent(QQuickDragGrabber *, QEvent *); diff --git a/src/quick/qtquick2.cpp b/src/quick/qtquick2.cpp index bf5b0083e9..c36adf56ec 100644 --- a/src/quick/qtquick2.cpp +++ b/src/quick/qtquick2.cpp @@ -49,7 +49,6 @@ #include <private/qqmldebugstatesdelegate_p.h> #include <private/qqmlbinding_p.h> #include <private/qqmlcontext_p.h> -#include <private/qquickprofiler_p.h> #include <private/qquickapplication_p.h> #include <QtQuick/private/qquickpropertychanges_p.h> #include <QtQuick/private/qquickstate_p.h> @@ -63,6 +62,12 @@ static void initResources() QT_BEGIN_NAMESPACE +#ifdef QT_NO_QML_DEBUGGER + +class QQmlQtQuick2DebugStatesDelegate : public QQmlDebugStatesDelegate {}; + +#else + class QQmlQtQuick2DebugStatesDelegate : public QQmlDebugStatesDelegate { public: @@ -175,6 +180,7 @@ void QQmlQtQuick2DebugStatesDelegate::resetBindingForInvalidProperty(QObject *ob } } +#endif // QT_NO_QML_DEBUGGER void QQmlQtQuick2Module::defineModule() { diff --git a/src/quick/scenegraph/adaptations/software/qsgsoftwareadaptation.cpp b/src/quick/scenegraph/adaptations/software/qsgsoftwareadaptation.cpp index 0e2f4f5382..144e75d3e6 100644 --- a/src/quick/scenegraph/adaptations/software/qsgsoftwareadaptation.cpp +++ b/src/quick/scenegraph/adaptations/software/qsgsoftwareadaptation.cpp @@ -40,6 +40,7 @@ #include "qsgsoftwareadaptation_p.h" #include "qsgsoftwarecontext_p.h" #include "qsgsoftwarerenderloop_p.h" +#include "qsgsoftwarethreadedrenderloop_p.h" #include <private/qguiapplication_p.h> #include <qpa/qplatformintegration.h> @@ -73,6 +74,16 @@ QSGContextFactoryInterface::Flags QSGSoftwareAdaptation::flags(const QString &) QSGRenderLoop *QSGSoftwareAdaptation::createWindowManager() { + static bool threaded = false; + static bool envChecked = false; + if (!envChecked) { + envChecked = true; + threaded = qgetenv("QSG_RENDER_LOOP") == QByteArrayLiteral("threaded"); + } + + if (threaded) + return new QSGSoftwareThreadedRenderLoop; + return new QSGSoftwareRenderLoop(); } diff --git a/src/quick/scenegraph/adaptations/software/qsgsoftwarerenderablenode.cpp b/src/quick/scenegraph/adaptations/software/qsgsoftwarerenderablenode.cpp index 032a06f946..d900688173 100644 --- a/src/quick/scenegraph/adaptations/software/qsgsoftwarerenderablenode.cpp +++ b/src/quick/scenegraph/adaptations/software/qsgsoftwarerenderablenode.cpp @@ -187,6 +187,12 @@ void QSGSoftwareRenderableNode::update() boundingRect = m_handle.spriteNode->rect().toRect(); break; case QSGSoftwareRenderableNode::RenderNode: + if (m_handle.renderNode->flags().testFlag(QSGRenderNode::OpaqueRendering) && !m_transform.isRotating()) + m_isOpaque = true; + else + m_isOpaque = false; + + boundingRect = m_handle.renderNode->rect().toRect(); break; default: break; @@ -244,14 +250,20 @@ QRegion QSGSoftwareRenderableNode::renderNode(QPainter *painter, bool forceOpaqu rd->m_opacity = m_opacity; RenderNodeState rs; rs.cr = m_clipRegion; + + const QRect br = m_handle.renderNode->flags().testFlag(QSGRenderNode::BoundedRectRendering) + ? m_boundingRect : + QRect(0, 0, painter->device()->width(), painter->device()->height()); + painter->save(); + painter->setClipRegion(br, Qt::ReplaceClip); m_handle.renderNode->render(&rs); painter->restore(); - const QRect fullRect = QRect(0, 0, painter->device()->width(), painter->device()->height()); - m_previousDirtyRegion = fullRect; + + m_previousDirtyRegion = QRegion(br); m_isDirty = false; m_dirtyRegion = QRegion(); - return fullRect; + return br; } } diff --git a/src/quick/scenegraph/adaptations/software/qsgsoftwarerenderablenodeupdater.cpp b/src/quick/scenegraph/adaptations/software/qsgsoftwarerenderablenodeupdater.cpp index 82f8623b74..12dbf63353 100644 --- a/src/quick/scenegraph/adaptations/software/qsgsoftwarerenderablenodeupdater.cpp +++ b/src/quick/scenegraph/adaptations/software/qsgsoftwarerenderablenodeupdater.cpp @@ -218,12 +218,13 @@ void QSGSoftwareRenderableNodeUpdater::updateNodes(QSGNode *node, bool isNodeRem m_opacityState.push(state.opacity); m_transformState.push(state.transform); m_clipState.push(state.clip); - + m_hasClip = state.hasClip; } else { // There is no parent, and no previous parent, so likely a root node m_opacityState.push(1.0f); m_transformState.push(QTransform()); m_clipState.push(QRegion()); + m_hasClip = false; } // If the node is being removed, then cleanup the state data diff --git a/src/quick/scenegraph/adaptations/software/qsgsoftwarethreadedrenderloop.cpp b/src/quick/scenegraph/adaptations/software/qsgsoftwarethreadedrenderloop.cpp new file mode 100644 index 0000000000..5d5485ed8f --- /dev/null +++ b/src/quick/scenegraph/adaptations/software/qsgsoftwarethreadedrenderloop.cpp @@ -0,0 +1,991 @@ +/**************************************************************************** +** +** Copyright (C) 2016 The Qt Company Ltd. +** Contact: https://www.qt.io/licensing/ +** +** This file is part of the QtQuick module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** Commercial License Usage +** Licensees holding valid commercial Qt licenses may use this file in +** accordance with the commercial license agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and The Qt Company. For licensing terms +** and conditions see https://www.qt.io/terms-conditions. For further +** information use the contact form at https://www.qt.io/contact-us. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 3 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL3 included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 3 requirements +** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 2.0 or (at your option) the GNU General +** Public license version 3 or any later version approved by the KDE Free +** Qt Foundation. The licenses are as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 +** included in the packaging of this file. Please review the following +** information to ensure the GNU General Public License requirements will +** be met: https://www.gnu.org/licenses/gpl-2.0.html and +** https://www.gnu.org/licenses/gpl-3.0.html. +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include "qsgsoftwarethreadedrenderloop_p.h" +#include "qsgsoftwarecontext_p.h" +#include "qsgsoftwarerenderer_p.h" + +#include <private/qsgrenderer_p.h> +#include <private/qquickwindow_p.h> +#include <private/qquickprofiler_p.h> +#include <private/qquickanimatorcontroller_p.h> +#include <private/qquickprofiler_p.h> +#include <private/qqmldebugserviceinterfaces_p.h> +#include <private/qqmldebugconnector_p.h> + +#include <qpa/qplatformbackingstore.h> + +#include <QtCore/QQueue> +#include <QtCore/QElapsedTimer> +#include <QtCore/QThread> +#include <QtCore/QMutex> +#include <QtCore/QWaitCondition> +#include <QtGui/QGuiApplication> +#include <QtGui/QBackingStore> +#include <QtQuick/QQuickWindow> + +QT_BEGIN_NAMESPACE + +// Passed from the RL to the RT when a window is removed obscured and should be +// removed from the render loop. +const QEvent::Type WM_Obscure = QEvent::Type(QEvent::User + 1); + +// Passed from the RL to RT when GUI has been locked, waiting for sync. +const QEvent::Type WM_RequestSync = QEvent::Type(QEvent::User + 2); + +// Passed by the RT to itself to trigger another render pass. This is typically +// a result of QQuickWindow::update(). +const QEvent::Type WM_RequestRepaint = QEvent::Type(QEvent::User + 3); + +// Passed by the RL to the RT to maybe release resource if no windows are +// rendering. +const QEvent::Type WM_TryRelease = QEvent::Type(QEvent::User + 4); + +// Passed by the RL to the RT when a QQuickWindow::grabWindow() is called. +const QEvent::Type WM_Grab = QEvent::Type(QEvent::User + 5); + +// Passed by the window when there is a render job to run. +const QEvent::Type WM_PostJob = QEvent::Type(QEvent::User + 6); + +class QSGSoftwareWindowEvent : public QEvent +{ +public: + QSGSoftwareWindowEvent(QQuickWindow *c, QEvent::Type type) : QEvent(type), window(c) { } + QQuickWindow *window; +}; + +class QSGSoftwareTryReleaseEvent : public QSGSoftwareWindowEvent +{ +public: + QSGSoftwareTryReleaseEvent(QQuickWindow *win, bool destroy) + : QSGSoftwareWindowEvent(win, WM_TryRelease), destroying(destroy) { } + bool destroying; +}; + +class QSGSoftwareSyncEvent : public QSGSoftwareWindowEvent +{ +public: + QSGSoftwareSyncEvent(QQuickWindow *c, bool inExpose, bool force) + : QSGSoftwareWindowEvent(c, WM_RequestSync) + , size(c->size()) + , dpr(c->effectiveDevicePixelRatio()) + , syncInExpose(inExpose) + , forceRenderPass(force) { } + QSize size; + float dpr; + bool syncInExpose; + bool forceRenderPass; +}; + +class QSGSoftwareGrabEvent : public QSGSoftwareWindowEvent +{ +public: + QSGSoftwareGrabEvent(QQuickWindow *c, QImage *result) + : QSGSoftwareWindowEvent(c, WM_Grab), image(result) { } + QImage *image; +}; + +class QSGSoftwareJobEvent : public QSGSoftwareWindowEvent +{ +public: + QSGSoftwareJobEvent(QQuickWindow *c, QRunnable *postedJob) + : QSGSoftwareWindowEvent(c, WM_PostJob), job(postedJob) { } + ~QSGSoftwareJobEvent() { delete job; } + QRunnable *job; +}; + +class QSGSoftwareEventQueue : public QQueue<QEvent *> +{ +public: + void addEvent(QEvent *e) { + mutex.lock(); + enqueue(e); + if (waiting) + condition.wakeOne(); + mutex.unlock(); + } + + QEvent *takeEvent(bool wait) { + mutex.lock(); + if (isEmpty() && wait) { + waiting = true; + condition.wait(&mutex); + waiting = false; + } + QEvent *e = dequeue(); + mutex.unlock(); + return e; + } + + bool hasMoreEvents() { + mutex.lock(); + bool has = !isEmpty(); + mutex.unlock(); + return has; + } + +private: + QMutex mutex; + QWaitCondition condition; + bool waiting = false; +}; + +static inline int qsgrl_animation_interval() +{ + const qreal refreshRate = QGuiApplication::primaryScreen() ? QGuiApplication::primaryScreen()->refreshRate() : 0; + return refreshRate < 1 ? 16 : int(1000 / refreshRate); +} + +class QSGSoftwareRenderThread : public QThread +{ + Q_OBJECT +public: + QSGSoftwareRenderThread(QSGSoftwareThreadedRenderLoop *rl, QSGRenderContext *renderContext) + : renderLoop(rl) + { + rc = static_cast<QSGSoftwareRenderContext *>(renderContext); + vsyncDelta = qsgrl_animation_interval(); + } + + ~QSGSoftwareRenderThread() + { + delete rc; + } + + bool event(QEvent *e); + void run(); + + void syncAndRender(); + void sync(bool inExpose); + + void requestRepaint() + { + if (sleeping) + stopEventProcessing = true; + if (exposedWindow) + pendingUpdate |= RepaintRequest; + } + + void processEventsAndWaitForMore(); + void processEvents(); + void postEvent(QEvent *e); + + enum UpdateRequest { + SyncRequest = 0x01, + RepaintRequest = 0x02, + ExposeRequest = 0x04 | RepaintRequest | SyncRequest + }; + + QSGSoftwareThreadedRenderLoop *renderLoop; + QSGSoftwareRenderContext *rc; + QAnimationDriver *rtAnim = nullptr; + volatile bool active = false; + uint pendingUpdate = 0; + bool sleeping = false; + bool syncResultedInChanges = false; + float vsyncDelta; + QMutex mutex; + QWaitCondition waitCondition; + QQuickWindow *exposedWindow = nullptr; + QBackingStore *backingStore = nullptr; + bool stopEventProcessing = false; + QSGSoftwareEventQueue eventQueue; + QElapsedTimer renderThrottleTimer; + qint64 syncTime; + qint64 renderTime; + qint64 sinceLastTime; + +public slots: + void onSceneGraphChanged() { + syncResultedInChanges = true; + } +}; + +bool QSGSoftwareRenderThread::event(QEvent *e) +{ + switch ((int)e->type()) { + + case WM_Obscure: + Q_ASSERT(!exposedWindow || exposedWindow == static_cast<QSGSoftwareWindowEvent *>(e)->window); + qCDebug(QSG_RASTER_LOG_RENDERLOOP) << "RT - WM_Obscure" << exposedWindow; + mutex.lock(); + if (exposedWindow) { + QQuickWindowPrivate::get(exposedWindow)->fireAboutToStop(); + qCDebug(QSG_RASTER_LOG_RENDERLOOP, "RT - WM_Obscure - window removed"); + exposedWindow = nullptr; + delete backingStore; + backingStore = nullptr; + } + waitCondition.wakeOne(); + mutex.unlock(); + return true; + + case WM_RequestSync: { + QSGSoftwareSyncEvent *wme = static_cast<QSGSoftwareSyncEvent *>(e); + if (sleeping) + stopEventProcessing = true; + exposedWindow = wme->window; + if (backingStore == nullptr) + backingStore = new QBackingStore(exposedWindow); + if (backingStore->size() != exposedWindow->size()) + backingStore->resize(exposedWindow->size()); + qCDebug(QSG_RASTER_LOG_RENDERLOOP) << "RT - WM_RequestSync" << exposedWindow; + pendingUpdate |= SyncRequest; + if (wme->syncInExpose) { + qCDebug(QSG_RASTER_LOG_RENDERLOOP, "RT - WM_RequestSync - triggered from expose"); + pendingUpdate |= ExposeRequest; + } + if (wme->forceRenderPass) { + qCDebug(QSG_RASTER_LOG_RENDERLOOP, "RT - WM_RequestSync - repaint regardless"); + pendingUpdate |= RepaintRequest; + } + return true; + } + + case WM_TryRelease: { + qCDebug(QSG_RASTER_LOG_RENDERLOOP, "RT - WM_TryRelease"); + mutex.lock(); + renderLoop->lockedForSync = true; + QSGSoftwareTryReleaseEvent *wme = static_cast<QSGSoftwareTryReleaseEvent *>(e); + // Only when no windows are exposed anymore or we are shutting down. + if (!exposedWindow || wme->destroying) { + qCDebug(QSG_RASTER_LOG_RENDERLOOP, "RT - WM_TryRelease - invalidating rc"); + if (wme->window) { + QQuickWindowPrivate *wd = QQuickWindowPrivate::get(wme->window); + if (wme->destroying) { + // Bye bye nodes... + wd->cleanupNodesOnShutdown(); + } + rc->invalidate(); + QCoreApplication::processEvents(); + QCoreApplication::sendPostedEvents(0, QEvent::DeferredDelete); + if (wme->destroying) + delete wd->animationController; + } + if (wme->destroying) + active = false; + if (sleeping) + stopEventProcessing = true; + } else { + qCDebug(QSG_RASTER_LOG_RENDERLOOP, "RT - WM_TryRelease - not releasing because window is still active"); + } + waitCondition.wakeOne(); + renderLoop->lockedForSync = false; + mutex.unlock(); + return true; + } + + case WM_Grab: { + qCDebug(QSG_RASTER_LOG_RENDERLOOP, "RT - WM_Grab"); + QSGSoftwareGrabEvent *wme = static_cast<QSGSoftwareGrabEvent *>(e); + Q_ASSERT(wme->window); + Q_ASSERT(wme->window == exposedWindow || !exposedWindow); + mutex.lock(); + if (wme->window) { + // Grabbing is generally done by rendering a frame and reading the + // color buffer contents back, without presenting, and then + // creating a QImage from the returned data. It is terribly + // inefficient since it involves a full blocking wait for the GPU. + // However, our hands are tied by the existing, synchronous APIs of + // QQuickWindow and such. + QQuickWindowPrivate *wd = QQuickWindowPrivate::get(wme->window); + auto softwareRenderer = static_cast<QSGSoftwareRenderer*>(wd->renderer); + if (softwareRenderer) + softwareRenderer->setBackingStore(backingStore); + rc->initialize(nullptr); + wd->syncSceneGraph(); + wd->renderSceneGraph(wme->window->size()); + *wme->image = backingStore->handle()->toImage(); + } + qCDebug(QSG_RASTER_LOG_RENDERLOOP, "RT - WM_Grab - waking gui to handle result"); + waitCondition.wakeOne(); + mutex.unlock(); + return true; + } + + case WM_PostJob: { + qCDebug(QSG_RASTER_LOG_RENDERLOOP, "RT - WM_PostJob"); + QSGSoftwareJobEvent *wme = static_cast<QSGSoftwareJobEvent *>(e); + Q_ASSERT(wme->window == exposedWindow); + if (exposedWindow) { + wme->job->run(); + delete wme->job; + wme->job = nullptr; + qCDebug(QSG_RASTER_LOG_RENDERLOOP, "RT - WM_PostJob - job done"); + } + return true; + } + + case WM_RequestRepaint: + qCDebug(QSG_RASTER_LOG_RENDERLOOP, "RT - WM_RequestPaint"); + // When GUI posts this event, it is followed by a polishAndSync, so we + // must not exit the event loop yet. + pendingUpdate |= RepaintRequest; + break; + + default: + break; + } + + return QThread::event(e); +} + +void QSGSoftwareRenderThread::postEvent(QEvent *e) +{ + eventQueue.addEvent(e); +} + +void QSGSoftwareRenderThread::processEvents() +{ + while (eventQueue.hasMoreEvents()) { + QEvent *e = eventQueue.takeEvent(false); + event(e); + delete e; + } +} + +void QSGSoftwareRenderThread::processEventsAndWaitForMore() +{ + stopEventProcessing = false; + while (!stopEventProcessing) { + QEvent *e = eventQueue.takeEvent(true); + event(e); + delete e; + } +} + +void QSGSoftwareRenderThread::run() +{ + qCDebug(QSG_RASTER_LOG_RENDERLOOP, "RT - run()"); + + rtAnim = rc->sceneGraphContext()->createAnimationDriver(nullptr); + rtAnim->install(); + + if (QQmlDebugConnector::service<QQmlProfilerService>()) + QQuickProfiler::registerAnimationCallback(); + + renderThrottleTimer.start(); + + while (active) { + if (exposedWindow) + syncAndRender(); + + processEvents(); + QCoreApplication::processEvents(); + + if (pendingUpdate == 0 || !exposedWindow) { + qCDebug(QSG_RASTER_LOG_RENDERLOOP, "RT - done drawing, sleep"); + sleeping = true; + processEventsAndWaitForMore(); + sleeping = false; + } + } + + qCDebug(QSG_RASTER_LOG_RENDERLOOP, "RT - run() exiting"); + + delete rtAnim; + rtAnim = nullptr; + + rc->moveToThread(renderLoop->thread()); + moveToThread(renderLoop->thread()); +} + +void QSGSoftwareRenderThread::sync(bool inExpose) +{ + qCDebug(QSG_RASTER_LOG_RENDERLOOP, "RT - sync"); + + mutex.lock(); + Q_ASSERT_X(renderLoop->lockedForSync, "QSGD3D12RenderThread::sync()", "sync triggered with gui not locked"); + + if (exposedWindow) { + QQuickWindowPrivate *wd = QQuickWindowPrivate::get(exposedWindow); + bool hadRenderer = wd->renderer != nullptr; + // If the scene graph was touched since the last sync() make sure it sends the + // changed signal. + if (wd->renderer) + wd->renderer->clearChangedFlag(); + + rc->initialize(nullptr); + wd->syncSceneGraph(); + + if (!hadRenderer && wd->renderer) { + qCDebug(QSG_RASTER_LOG_RENDERLOOP, "RT - created renderer"); + syncResultedInChanges = true; + connect(wd->renderer, &QSGRenderer::sceneGraphChanged, this, + &QSGSoftwareRenderThread::onSceneGraphChanged, Qt::DirectConnection); + } + + // Process deferred deletes now, directly after the sync as deleteLater + // on the GUI must now also have resulted in SG changes and the delete + // is a safe operation. + QCoreApplication::sendPostedEvents(0, QEvent::DeferredDelete); + } + + if (!inExpose) { + qCDebug(QSG_RASTER_LOG_RENDERLOOP, "RT - sync complete, waking gui"); + waitCondition.wakeOne(); + mutex.unlock(); + } +} + +void QSGSoftwareRenderThread::syncAndRender() +{ + Q_QUICK_SG_PROFILE_START(QQuickProfiler::SceneGraphRenderLoopFrame); + + QElapsedTimer waitTimer; + waitTimer.start(); + + qCDebug(QSG_RASTER_LOG_RENDERLOOP, "RT - syncAndRender()"); + + syncResultedInChanges = false; + QQuickWindowPrivate *wd = QQuickWindowPrivate::get(exposedWindow); + + const bool repaintRequested = (pendingUpdate & RepaintRequest) || wd->customRenderStage; + const bool syncRequested = pendingUpdate & SyncRequest; + const bool exposeRequested = (pendingUpdate & ExposeRequest) == ExposeRequest; + pendingUpdate = 0; + + if (syncRequested) + sync(exposeRequested); + + Q_QUICK_SG_PROFILE_RECORD(QQuickProfiler::SceneGraphRenderLoopFrame); + + if (!syncResultedInChanges && !repaintRequested) { + qCDebug(QSG_RASTER_LOG_RENDERLOOP, "RT - no changes, render aborted"); + int waitTime = vsyncDelta - (int) waitTimer.elapsed(); + if (waitTime > 0) + msleep(waitTime); + return; + } + + qCDebug(QSG_RASTER_LOG_RENDERLOOP, "RT - rendering started"); + + if (rtAnim->isRunning()) { + wd->animationController->lock(); + rtAnim->advance(); + wd->animationController->unlock(); + } + + bool canRender = wd->renderer != nullptr; + + if (canRender) { + auto softwareRenderer = static_cast<QSGSoftwareRenderer*>(wd->renderer); + if (softwareRenderer) + softwareRenderer->setBackingStore(backingStore); + wd->renderSceneGraph(exposedWindow->size()); + + Q_QUICK_SG_PROFILE_RECORD(QQuickProfiler::SceneGraphRenderLoopFrame); + + if (softwareRenderer && (!wd->customRenderStage || !wd->customRenderStage->swap())) + backingStore->flush(softwareRenderer->flushRegion()); + + // Since there is no V-Sync with QBackingStore, throttle rendering the refresh + // rate of the current screen the window is on. + int blockTime = vsyncDelta - (int) renderThrottleTimer.elapsed(); + if (blockTime > 0) { + qCDebug(QSG_RASTER_LOG_RENDERLOOP) << "RT - blocking for " << blockTime << "ms"; + msleep(blockTime); + } + renderThrottleTimer.restart(); + + wd->fireFrameSwapped(); + } else { + Q_QUICK_SG_PROFILE_SKIP(QQuickProfiler::SceneGraphRenderLoopFrame, 1); + qCDebug(QSG_RASTER_LOG_RENDERLOOP, "RT - window not ready, skipping render"); + } + + qCDebug(QSG_RASTER_LOG_RENDERLOOP, "RT - rendering done"); + + if (exposeRequested) { + qCDebug(QSG_RASTER_LOG_RENDERLOOP, "RT - wake gui after initial expose"); + waitCondition.wakeOne(); + mutex.unlock(); + } + + Q_QUICK_SG_PROFILE_END(QQuickProfiler::SceneGraphRenderLoopFrame); +} + +template<class T> T *windowFor(const QVector<T> &list, QQuickWindow *window) +{ + for (const T &t : list) { + if (t.window == window) + return const_cast<T *>(&t); + } + return nullptr; +} + + +QSGSoftwareThreadedRenderLoop::QSGSoftwareThreadedRenderLoop() +{ + qCDebug(QSG_RASTER_LOG_RENDERLOOP, "software threaded render loop constructor"); + m_sg = new QSGSoftwareContext; + m_anim = m_sg->createAnimationDriver(this); + connect(m_anim, &QAnimationDriver::started, this, &QSGSoftwareThreadedRenderLoop::onAnimationStarted); + connect(m_anim, &QAnimationDriver::stopped, this, &QSGSoftwareThreadedRenderLoop::onAnimationStopped); + m_anim->install(); +} + +QSGSoftwareThreadedRenderLoop::~QSGSoftwareThreadedRenderLoop() +{ + qCDebug(QSG_RASTER_LOG_RENDERLOOP, "software threaded render loop destructor"); + delete m_sg; +} + +void QSGSoftwareThreadedRenderLoop::show(QQuickWindow *window) +{ + qCDebug(QSG_RASTER_LOG_RENDERLOOP) << "show" << window; +} + +void QSGSoftwareThreadedRenderLoop::hide(QQuickWindow *window) +{ + qCDebug(QSG_RASTER_LOG_RENDERLOOP) << "hide" << window; + + if (window->isExposed()) + handleObscurity(windowFor(m_windows, window)); + + releaseResources(window); +} + +void QSGSoftwareThreadedRenderLoop::resize(QQuickWindow *window) +{ + if (!window->isExposed() || window->size().isEmpty()) + return; + + qCDebug(QSG_RASTER_LOG_RENDERLOOP) << "resize" << window << window->size(); +} + +void QSGSoftwareThreadedRenderLoop::windowDestroyed(QQuickWindow *window) +{ + qCDebug(QSG_RASTER_LOG_RENDERLOOP) << "window destroyed" << window; + + WindowData *w = windowFor(m_windows, window); + if (!w) + return; + + handleObscurity(w); + handleResourceRelease(w, true); + + QSGSoftwareRenderThread *thread = w->thread; + while (thread->isRunning()) + QThread::yieldCurrentThread(); + + Q_ASSERT(thread->thread() == QThread::currentThread()); + delete thread; + + for (int i = 0; i < m_windows.size(); ++i) { + if (m_windows.at(i).window == window) { + m_windows.removeAt(i); + break; + } + } +} + +void QSGSoftwareThreadedRenderLoop::exposureChanged(QQuickWindow *window) +{ + qCDebug(QSG_RASTER_LOG_RENDERLOOP) << "exposure changed" << window; + + if (window->isExposed()) { + handleExposure(window); + } else { + WindowData *w = windowFor(m_windows, window); + if (w) + handleObscurity(w); + } +} + +QImage QSGSoftwareThreadedRenderLoop::grab(QQuickWindow *window) +{ + qCDebug(QSG_RASTER_LOG_RENDERLOOP) << "grab" << window; + + WindowData *w = windowFor(m_windows, window); + // Have to support invisible (but created()'ed) windows as well. + // Unlike with GL, leaving that case for QQuickWindow to handle is not feasible. + const bool tempExpose = !w; + if (tempExpose) { + handleExposure(window); + w = windowFor(m_windows, window); + Q_ASSERT(w); + } + + if (!w->thread->isRunning()) + return QImage(); + + if (!window->handle()) + window->create(); + + QQuickWindowPrivate *wd = QQuickWindowPrivate::get(window); + wd->polishItems(); + + QImage result; + w->thread->mutex.lock(); + lockedForSync = true; + w->thread->postEvent(new QSGSoftwareGrabEvent(window, &result)); + w->thread->waitCondition.wait(&w->thread->mutex); + lockedForSync = false; + w->thread->mutex.unlock(); + + result.setDevicePixelRatio(window->effectiveDevicePixelRatio()); + + if (tempExpose) + handleObscurity(w); + + return result; +} + +void QSGSoftwareThreadedRenderLoop::update(QQuickWindow *window) +{ + WindowData *w = windowFor(m_windows, window); + if (!w) + return; + + if (w->thread == QThread::currentThread()) { + w->thread->requestRepaint(); + return; + } + + // We set forceRenderPass because we want to make sure the QQuickWindow + // actually does a full render pass after the next sync. + w->forceRenderPass = true; + scheduleUpdate(w); +} + +void QSGSoftwareThreadedRenderLoop::maybeUpdate(QQuickWindow *window) +{ + WindowData *w = windowFor(m_windows, window); + if (w) + scheduleUpdate(w); +} + +void QSGSoftwareThreadedRenderLoop::handleUpdateRequest(QQuickWindow *window) +{ + qCDebug(QSG_RASTER_LOG_RENDERLOOP) << "handleUpdateRequest" << window; + + WindowData *w = windowFor(m_windows, window); + if (w) + polishAndSync(w, false); +} + +QAnimationDriver *QSGSoftwareThreadedRenderLoop::animationDriver() const +{ + return m_anim; +} + +QSGContext *QSGSoftwareThreadedRenderLoop::sceneGraphContext() const +{ + return m_sg; +} + +QSGRenderContext *QSGSoftwareThreadedRenderLoop::createRenderContext(QSGContext *) const +{ + return m_sg->createRenderContext(); +} + +void QSGSoftwareThreadedRenderLoop::releaseResources(QQuickWindow *window) +{ + qCDebug(QSG_RASTER_LOG_RENDERLOOP) << "releaseResources" << window; + + WindowData *w = windowFor(m_windows, window); + if (w) + handleResourceRelease(w, false); +} + +void QSGSoftwareThreadedRenderLoop::postJob(QQuickWindow *window, QRunnable *job) +{ + WindowData *w = windowFor(m_windows, window); + if (w && w->thread && w->thread->exposedWindow) + w->thread->postEvent(new QSGSoftwareJobEvent(window, job)); + else + delete job; +} + +QSurface::SurfaceType QSGSoftwareThreadedRenderLoop::windowSurfaceType() const +{ + return QSurface::RasterSurface; +} + +bool QSGSoftwareThreadedRenderLoop::interleaveIncubation() const +{ + bool somethingVisible = false; + for (const WindowData &w : m_windows) { + if (w.window->isVisible() && w.window->isExposed()) { + somethingVisible = true; + break; + } + } + return somethingVisible && m_anim->isRunning(); +} + +int QSGSoftwareThreadedRenderLoop::flags() const +{ + return SupportsGrabWithoutExpose; +} + +bool QSGSoftwareThreadedRenderLoop::event(QEvent *e) +{ + if (e->type() == QEvent::Timer) { + QTimerEvent *te = static_cast<QTimerEvent *>(e); + if (te->timerId() == animationTimer) { + m_anim->advance(); + emit timeToIncubate(); + return true; + } + } + + return QObject::event(e); +} + +void QSGSoftwareThreadedRenderLoop::onAnimationStarted() +{ + startOrStopAnimationTimer(); + + for (const WindowData &w : qAsConst(m_windows)) + w.window->requestUpdate(); +} + +void QSGSoftwareThreadedRenderLoop::onAnimationStopped() +{ + startOrStopAnimationTimer(); +} + +void QSGSoftwareThreadedRenderLoop::startOrStopAnimationTimer() +{ + int exposedWindowCount = 0; + const WindowData *exposed = nullptr; + + for (int i = 0; i < m_windows.size(); ++i) { + const WindowData &w(m_windows[i]); + if (w.window->isVisible() && w.window->isExposed()) { + ++exposedWindowCount; + exposed = &w; + } + } + + if (animationTimer && (exposedWindowCount == 1 || !m_anim->isRunning())) { + killTimer(animationTimer); + animationTimer = 0; + // If animations are running, make sure we keep on animating + if (m_anim->isRunning()) + exposed->window->requestUpdate(); + } else if (!animationTimer && exposedWindowCount != 1 && m_anim->isRunning()) { + animationTimer = startTimer(qsgrl_animation_interval()); + } +} + +void QSGSoftwareThreadedRenderLoop::handleExposure(QQuickWindow *window) +{ + qCDebug(QSG_RASTER_LOG_RENDERLOOP) << "handleExposure" << window; + + WindowData *w = windowFor(m_windows, window); + if (!w) { + qCDebug(QSG_RASTER_LOG_RENDERLOOP, "adding window to list"); + WindowData win; + win.window = window; + QSGRenderContext *rc = QQuickWindowPrivate::get(window)->context; // will transfer ownership + win.thread = new QSGSoftwareRenderThread(this, rc); + win.updateDuringSync = false; + win.forceRenderPass = true; // also covered by polishAndSync(inExpose=true), but doesn't hurt + m_windows.append(win); + w = &m_windows.last(); + } + + // set this early as we'll be rendering shortly anyway and this avoids + // special casing exposure in polishAndSync. + w->thread->exposedWindow = window; + + if (w->window->size().isEmpty() + || (w->window->isTopLevel() && !w->window->geometry().intersects(w->window->screen()->availableGeometry()))) { +#ifndef QT_NO_DEBUG + qWarning().noquote().nospace() << "QSGSotwareThreadedRenderLoop: expose event received for window " + << w->window << " with invalid geometry: " << w->window->geometry() + << " on " << w->window->screen(); +#endif + } + + if (!w->window->handle()) + w->window->create(); + + // Start render thread if it is not running + if (!w->thread->isRunning()) { + qCDebug(QSG_RASTER_LOG_RENDERLOOP, "starting render thread"); + // Push a few things to the render thread. + QQuickAnimatorController *controller = QQuickWindowPrivate::get(w->window)->animationController; + if (controller->thread() != w->thread) + controller->moveToThread(w->thread); + if (w->thread->thread() == QThread::currentThread()) { + w->thread->rc->moveToThread(w->thread); + w->thread->moveToThread(w->thread); + } + + w->thread->active = true; + w->thread->start(); + + if (!w->thread->isRunning()) + qFatal("Render thread failed to start, aborting application."); + } + + polishAndSync(w, true); + + startOrStopAnimationTimer(); +} + +void QSGSoftwareThreadedRenderLoop::handleObscurity(QSGSoftwareThreadedRenderLoop::WindowData *w) +{ + qCDebug(QSG_RASTER_LOG_RENDERLOOP) << "handleObscurity" << w->window; + + if (w->thread->isRunning()) { + w->thread->mutex.lock(); + w->thread->postEvent(new QSGSoftwareWindowEvent(w->window, WM_Obscure)); + w->thread->waitCondition.wait(&w->thread->mutex); + w->thread->mutex.unlock(); + } + + startOrStopAnimationTimer(); +} + +void QSGSoftwareThreadedRenderLoop::scheduleUpdate(QSGSoftwareThreadedRenderLoop::WindowData *w) +{ + if (!QCoreApplication::instance()) + return; + + if (!w || !w->thread->isRunning()) + return; + + QThread *current = QThread::currentThread(); + if (current != QCoreApplication::instance()->thread() && (current != w->thread || !lockedForSync)) { + qWarning() << "Updates can only be scheduled from GUI thread or from QQuickItem::updatePaintNode()"; + return; + } + + if (current == w->thread) { + w->updateDuringSync = true; + return; + } + + w->window->requestUpdate(); +} + +void QSGSoftwareThreadedRenderLoop::handleResourceRelease(QSGSoftwareThreadedRenderLoop::WindowData *w, bool destroying) +{ + qCDebug(QSG_RASTER_LOG_RENDERLOOP) << "handleResourceRelease" << (destroying ? "destroying" : "hide/releaseResources") << w->window; + + w->thread->mutex.lock(); + if (w->thread->isRunning() && w->thread->active) { + QQuickWindow *window = w->window; + + // Note that window->handle() is typically null by this time because + // the platform window is already destroyed. This should not be a + // problem for the D3D cleanup. + + w->thread->postEvent(new QSGSoftwareTryReleaseEvent(window, destroying)); + w->thread->waitCondition.wait(&w->thread->mutex); + + // Avoid a shutdown race condition. + // If SG is invalidated and 'active' becomes false, the thread's run() + // method will exit. handleExposure() relies on QThread::isRunning() (because it + // potentially needs to start the thread again) and our mutex cannot be used to + // track the thread stopping, so we wait a few nanoseconds extra so the thread + // can exit properly. + if (!w->thread->active) + w->thread->wait(); + } + w->thread->mutex.unlock(); +} + +void QSGSoftwareThreadedRenderLoop::polishAndSync(QSGSoftwareThreadedRenderLoop::WindowData *w, bool inExpose) +{ + qCDebug(QSG_RASTER_LOG_RENDERLOOP) << "polishAndSync" << (inExpose ? "(in expose)" : "(normal)") << w->window; + + QQuickWindow *window = w->window; + if (!w->thread || !w->thread->exposedWindow) { + qCDebug(QSG_RASTER_LOG_RENDERLOOP, "polishAndSync - not exposed, abort"); + return; + } + + // Flush pending touch events. + QQuickWindowPrivate::get(window)->flushFrameSynchronousEvents(); + // The delivery of the event might have caused the window to stop rendering + w = windowFor(m_windows, window); + if (!w || !w->thread || !w->thread->exposedWindow) { + qCDebug(QSG_RASTER_LOG_RENDERLOOP, "polishAndSync - removed after touch event flushing, abort"); + return; + } + + Q_QUICK_SG_PROFILE_START(QQuickProfiler::SceneGraphPolishAndSync); + + QQuickWindowPrivate *wd = QQuickWindowPrivate::get(window); + wd->polishItems(); + + Q_QUICK_SG_PROFILE_RECORD(QQuickProfiler::SceneGraphPolishAndSync); + + w->updateDuringSync = false; + + emit window->afterAnimating(); + + qCDebug(QSG_RASTER_LOG_RENDERLOOP, "polishAndSync - lock for sync"); + w->thread->mutex.lock(); + lockedForSync = true; + w->thread->postEvent(new QSGSoftwareSyncEvent(window, inExpose, w->forceRenderPass)); + w->forceRenderPass = false; + + qCDebug(QSG_RASTER_LOG_RENDERLOOP, "polishAndSync - wait for sync"); + + Q_QUICK_SG_PROFILE_RECORD(QQuickProfiler::SceneGraphPolishAndSync); + w->thread->waitCondition.wait(&w->thread->mutex); + lockedForSync = false; + w->thread->mutex.unlock(); + qCDebug(QSG_RASTER_LOG_RENDERLOOP, "polishAndSync - unlock after sync"); + + Q_QUICK_SG_PROFILE_RECORD(QQuickProfiler::SceneGraphPolishAndSync); + + if (!animationTimer && m_anim->isRunning()) { + qCDebug(QSG_RASTER_LOG_RENDERLOOP, "polishAndSync - advancing animations"); + m_anim->advance(); + // We need to trigger another sync to keep animations running... + w->window->requestUpdate(); + emit timeToIncubate(); + } else if (w->updateDuringSync) { + w->window->requestUpdate(); + } + + Q_QUICK_SG_PROFILE_END(QQuickProfiler::SceneGraphPolishAndSync); +} + +#include "qsgsoftwarethreadedrenderloop.moc" + +QT_END_NAMESPACE diff --git a/src/quick/scenegraph/adaptations/software/qsgsoftwarethreadedrenderloop_p.h b/src/quick/scenegraph/adaptations/software/qsgsoftwarethreadedrenderloop_p.h new file mode 100644 index 0000000000..99993d651c --- /dev/null +++ b/src/quick/scenegraph/adaptations/software/qsgsoftwarethreadedrenderloop_p.h @@ -0,0 +1,118 @@ +/**************************************************************************** +** +** Copyright (C) 2016 The Qt Company Ltd. +** Contact: https://www.qt.io/licensing/ +** +** This file is part of the QtQuick module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** Commercial License Usage +** Licensees holding valid commercial Qt licenses may use this file in +** accordance with the commercial license agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and The Qt Company. For licensing terms +** and conditions see https://www.qt.io/terms-conditions. For further +** information use the contact form at https://www.qt.io/contact-us. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 3 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL3 included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 3 requirements +** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 2.0 or (at your option) the GNU General +** Public license version 3 or any later version approved by the KDE Free +** Qt Foundation. The licenses are as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 +** included in the packaging of this file. Please review the following +** information to ensure the GNU General Public License requirements will +** be met: https://www.gnu.org/licenses/gpl-2.0.html and +** https://www.gnu.org/licenses/gpl-3.0.html. +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QSGSOFTWARETHREADEDRENDERLOOP_H +#define QSGSOFTWARETHREADEDRENDERLOOP_H + +// +// W A R N I N G +// ------------- +// +// This file is not part of the Qt API. It exists purely as an +// implementation detail. This header file may change from version to +// version without notice, or even be removed. +// +// We mean it. +// + +#include <private/qsgrenderloop_p.h> + +QT_BEGIN_NAMESPACE + +class QSGSoftwareRenderThread; +class QSGSoftwareContext; + +class QSGSoftwareThreadedRenderLoop : public QSGRenderLoop +{ + Q_OBJECT +public: + QSGSoftwareThreadedRenderLoop(); + ~QSGSoftwareThreadedRenderLoop(); + + void show(QQuickWindow *window) override; + void hide(QQuickWindow *window) override; + void resize(QQuickWindow *window) override; + void windowDestroyed(QQuickWindow *window) override; + void exposureChanged(QQuickWindow *window) override; + QImage grab(QQuickWindow *window) override; + void update(QQuickWindow *window) override; + void maybeUpdate(QQuickWindow *window) override; + void handleUpdateRequest(QQuickWindow *window) override; + QAnimationDriver *animationDriver() const override; + QSGContext *sceneGraphContext() const override; + QSGRenderContext *createRenderContext(QSGContext *) const override; + void releaseResources(QQuickWindow *window) override; + void postJob(QQuickWindow *window, QRunnable *job) override; + QSurface::SurfaceType windowSurfaceType() const override; + bool interleaveIncubation() const override; + int flags() const override; + + bool event(QEvent *e) override; + +public Q_SLOTS: + void onAnimationStarted(); + void onAnimationStopped(); + +private: + struct WindowData { + QQuickWindow *window; + QSGSoftwareRenderThread *thread; + uint updateDuringSync : 1; + uint forceRenderPass : 1; + }; + + void startOrStopAnimationTimer(); + void handleExposure(QQuickWindow *window); + void handleObscurity(WindowData *w); + void scheduleUpdate(WindowData *w); + void handleResourceRelease(WindowData *w, bool destroying); + void polishAndSync(WindowData *w, bool inExpose); + + QSGSoftwareContext *m_sg; + QAnimationDriver *m_anim; + int animationTimer = 0; + bool lockedForSync = false; + QVector<WindowData> m_windows; + + friend class QSGSoftwareRenderThread; +}; + +QT_END_NAMESPACE + +#endif // QSGSOFTWARETHREADEDRENDERLOOP_H diff --git a/src/quick/scenegraph/adaptations/software/software.pri b/src/quick/scenegraph/adaptations/software/software.pri index 1933a37d48..97644fc36a 100644 --- a/src/quick/scenegraph/adaptations/software/software.pri +++ b/src/quick/scenegraph/adaptations/software/software.pri @@ -19,7 +19,8 @@ SOURCES += \ $$PWD/qsgsoftwarerenderloop.cpp \ $$PWD/qsgsoftwarelayer.cpp \ $$PWD/qsgsoftwareadaptation.cpp \ - $$PWD/qsgsoftwarespritenode.cpp + $$PWD/qsgsoftwarespritenode.cpp \ + $$PWD/qsgsoftwarethreadedrenderloop.cpp HEADERS += \ $$PWD/qsgsoftwarecontext_p.h \ @@ -38,4 +39,5 @@ HEADERS += \ $$PWD/qsgsoftwarerenderloop_p.h \ $$PWD/qsgsoftwarelayer_p.h \ $$PWD/qsgsoftwareadaptation_p.h \ - $$PWD/qsgsoftwarespritenode_p.h + $$PWD/qsgsoftwarespritenode_p.h \ + $$PWD/qsgsoftwarethreadedrenderloop_p.h diff --git a/src/quick/scenegraph/coreapi/qsgbatchrenderer.cpp b/src/quick/scenegraph/coreapi/qsgbatchrenderer.cpp index bee2015007..49bbbf0ba8 100644 --- a/src/quick/scenegraph/coreapi/qsgbatchrenderer.cpp +++ b/src/quick/scenegraph/coreapi/qsgbatchrenderer.cpp @@ -1033,11 +1033,13 @@ void Renderer::nodeWasAdded(QSGNode *node, Node *shadowParent) m_rebuild |= FullRebuild; } else if (node->type() == QSGNode::RenderNodeType) { - RenderNodeElement *e = new RenderNodeElement(static_cast<QSGRenderNode *>(node)); + QSGRenderNode *rn = static_cast<QSGRenderNode *>(node); + RenderNodeElement *e = new RenderNodeElement(rn); snode->data = e; - Q_ASSERT(!m_renderNodeElements.contains(static_cast<QSGRenderNode *>(node))); + Q_ASSERT(!m_renderNodeElements.contains(rn)); m_renderNodeElements.insert(e->renderNode, e); - m_useDepthBuffer = false; + if (!rn->flags().testFlag(QSGRenderNode::DepthAwareRendering)) + m_useDepthBuffer = false; m_rebuild |= FullRebuild; } diff --git a/src/quick/scenegraph/coreapi/qsgrendernode.cpp b/src/quick/scenegraph/coreapi/qsgrendernode.cpp index 365abd09e2..5915d51f2b 100644 --- a/src/quick/scenegraph/coreapi/qsgrendernode.cpp +++ b/src/quick/scenegraph/coreapi/qsgrendernode.cpp @@ -179,6 +179,11 @@ QSGRenderNode::StateFlags QSGRenderNode::changedStates() const default value according to the OpenGL specification. For other APIs, see the documentation for changedStates() for more information. + \note Depth writes are disabled when this function is called (for example, + glDepthMask(false) in case of OpenGL). Enabling depth writes can lead to + unexpected results, depending on the scenegraph backend in use, so nodes + should avoid this. + For APIs other than OpenGL, it will likely be necessary to query certain API-specific resources (for example, the graphics device or the command list/buffer to add the commands to). This is done via QSGRendererInterface. @@ -211,6 +216,68 @@ void QSGRenderNode::releaseResources() } /*! + \enum QSGRenderNode::RenderingFlag + + Possible values for the bitmask returned from flags(). + + \value BoundedRectRendering Indicates that the implementation of render() + does not render outside the area reported from rect() in item + coordinates. Such node implementations can lead to more efficient rendering, + depending on the scenegraph backend. For example, the software backend can + continue to use the more optimal partial update path when all render nodes + in the scene have this flag set. + + \value DepthAwareRendering Indicates that the implementations of render() + conforms to scenegraph expectations by only generating a Z value of 0 in + scene coordinates which is then transformed by the matrices retrieved from + RenderState::projectionMatrix() and matrix(), as described in the notes for + render(). Such node implementations can lead to more efficient rendering, + depending on the scenegraph backend. For example, the batching OpenGL + renderer can continue to use a more optimal path when all render nodes in + the scene have this flag set. + + \value OpaqueRendering Indicates that the implementation of render() writes + out opaque pixels for the entire area reported from rect(). By default the + renderers must assume that render() can also output semi or fully + transparent pixels. Setting this flag can improve performance in some + cases. + + \sa render(), rect() + */ + +/*! + \return flags describing the behavior of this render node. + + The default implementation returns 0. + + \sa RenderingFlag, rect() + */ +QSGRenderNode::RenderingFlags QSGRenderNode::flags() const +{ + return 0; +} + +/*! + \return the bounding rectangle in item coordinates for the area render() + touches. The value is only in use when flags() includes + BoundedRectRendering, ignored otherwise. + + Reporting the rectangle in combination with BoundedRectRendering is + particularly important with the \c software backend because otherwise + having a rendernode in the scene would trigger fullscreen updates, skipping + all partial update optimizations. + + For rendernodes covering the entire area of a corresponding QQuickItem the + return value will be (0, 0, item->width(), item->height()). + + \sa flags() +*/ +QRectF QSGRenderNode::rect() const +{ + return QRectF(); +} + +/*! \return pointer to the current model-view matrix. */ const QMatrix4x4 *QSGRenderNode::matrix() const diff --git a/src/quick/scenegraph/coreapi/qsgrendernode.h b/src/quick/scenegraph/coreapi/qsgrendernode.h index 6eb425c03b..f6bc40d3ee 100644 --- a/src/quick/scenegraph/coreapi/qsgrendernode.h +++ b/src/quick/scenegraph/coreapi/qsgrendernode.h @@ -61,6 +61,13 @@ public: }; Q_DECLARE_FLAGS(StateFlags, StateFlag) + enum RenderingFlag { + BoundedRectRendering = 0x01, + DepthAwareRendering = 0x02, + OpaqueRendering = 0x04 + }; + Q_DECLARE_FLAGS(RenderingFlags, RenderingFlag) + struct Q_QUICK_EXPORT RenderState { virtual ~RenderState(); virtual const QMatrix4x4 *projectionMatrix() const = 0; @@ -78,6 +85,8 @@ public: virtual StateFlags changedStates() const; virtual void render(const RenderState *state) = 0; virtual void releaseResources(); + virtual RenderingFlags flags() const; + virtual QRectF rect() const; const QMatrix4x4 *matrix() const; const QSGClipNode *clipList() const; @@ -89,6 +98,7 @@ private: }; Q_DECLARE_OPERATORS_FOR_FLAGS(QSGRenderNode::StateFlags) +Q_DECLARE_OPERATORS_FOR_FLAGS(QSGRenderNode::RenderingFlags) QT_END_NAMESPACE diff --git a/src/quick/scenegraph/qsgthreadedrenderloop.cpp b/src/quick/scenegraph/qsgthreadedrenderloop.cpp index 3ff32b360d..6b9c67b2bd 100644 --- a/src/quick/scenegraph/qsgthreadedrenderloop.cpp +++ b/src/quick/scenegraph/qsgthreadedrenderloop.cpp @@ -600,7 +600,7 @@ void QSGRenderThread::syncAndRender() #endif Q_QUICK_SG_PROFILE_RECORD(QQuickProfiler::SceneGraphRenderLoopFrame); - if (!syncResultedInChanges && !repaintRequested) { + if (!syncResultedInChanges && !repaintRequested && sgrc->isValid()) { qCDebug(QSG_LOG_RENDERLOOP) << QSG_RT_PAD << "- no changes, render aborted"; int waitTime = vsyncDelta - (int) waitTimer.elapsed(); if (waitTime > 0) diff --git a/src/quick/scenegraph/util/qsgatlastexture.cpp b/src/quick/scenegraph/util/qsgatlastexture.cpp index 098a4a666b..40c3293c7b 100644 --- a/src/quick/scenegraph/util/qsgatlastexture.cpp +++ b/src/quick/scenegraph/util/qsgatlastexture.cpp @@ -158,13 +158,13 @@ Atlas::Atlas(const QSize &size) wrongfullyReportsBgra8888Support = false; const char *ext = (const char *) QOpenGLContext::currentContext()->functions()->glGetString(GL_EXTENSIONS); - if (!wrongfullyReportsBgra8888Support + if (ext && !wrongfullyReportsBgra8888Support && (strstr(ext, "GL_EXT_bgra") || strstr(ext, "GL_EXT_texture_format_BGRA8888") || strstr(ext, "GL_IMG_texture_format_BGRA8888"))) { m_internalFormat = m_externalFormat = GL_BGRA; #if defined(Q_OS_DARWIN) && !defined(Q_OS_OSX) - } else if (strstr(ext, "GL_APPLE_texture_format_BGRA8888")) { + } else if (ext && strstr(ext, "GL_APPLE_texture_format_BGRA8888")) { m_internalFormat = GL_RGBA; m_externalFormat = GL_BGRA; #endif // IOS || TVOS diff --git a/src/quick/util/qquickanimation.cpp b/src/quick/util/qquickanimation.cpp index 741a583803..d782f9309f 100644 --- a/src/quick/util/qquickanimation.cpp +++ b/src/quick/util/qquickanimation.cpp @@ -1202,7 +1202,7 @@ QAbstractAnimationJob* QQuickPropertyAction::transition(QQuickStateActions &acti { for (int ii = 0; ii < actions.count(); ++ii) { const QQuickStateAction &action = actions.at(ii); - QQmlPropertyPrivate::write(action.property, action.toValue, QQmlPropertyPrivate::BypassInterceptor | QQmlPropertyPrivate::DontRemoveBinding); + QQmlPropertyPrivate::write(action.property, action.toValue, QQmlPropertyData::BypassInterceptor | QQmlPropertyData::DontRemoveBinding); } } virtual void debugAction(QDebug d, int indentLevel) const { @@ -2535,7 +2535,7 @@ void QQuickAnimationPropertyUpdater::setValue(qreal v) QQuickStateAction &action = actions[ii]; if (v == 1.) { - QQmlPropertyPrivate::write(action.property, action.toValue, QQmlPropertyPrivate::BypassInterceptor | QQmlPropertyPrivate::DontRemoveBinding); + QQmlPropertyPrivate::write(action.property, action.toValue, QQmlPropertyData::BypassInterceptor | QQmlPropertyData::DontRemoveBinding); } else { if (!fromSourced && !fromDefined) { action.fromValue = action.property.read(); @@ -2551,7 +2551,7 @@ void QQuickAnimationPropertyUpdater::setValue(qreal v) } } if (interpolator) - QQmlPropertyPrivate::write(action.property, interpolator(action.fromValue.constData(), action.toValue.constData(), v), QQmlPropertyPrivate::BypassInterceptor | QQmlPropertyPrivate::DontRemoveBinding); + QQmlPropertyPrivate::write(action.property, interpolator(action.fromValue.constData(), action.toValue.constData(), v), QQmlPropertyData::BypassInterceptor | QQmlPropertyData::DontRemoveBinding); } if (deleted) return; diff --git a/src/quick/util/qquickbehavior.cpp b/src/quick/util/qquickbehavior.cpp index 147380037d..1d3ee2c4be 100644 --- a/src/quick/util/qquickbehavior.cpp +++ b/src/quick/util/qquickbehavior.cpp @@ -180,7 +180,7 @@ void QQuickBehavior::write(const QVariant &value) if (!d->animation || bypass) { if (d->animationInstance) d->animationInstance->stop(); - QQmlPropertyPrivate::write(d->property, value, QQmlPropertyPrivate::BypassInterceptor | QQmlPropertyPrivate::DontRemoveBinding); + QQmlPropertyPrivate::write(d->property, value, QQmlPropertyData::BypassInterceptor | QQmlPropertyData::DontRemoveBinding); d->targetValue = value; return; } @@ -206,7 +206,7 @@ void QQuickBehavior::write(const QVariant &value) // is needed (value has not changed). If the Behavior was already // running, let it continue as normal to ensure correct behavior and state. if (!behaviorActive && d->targetValue == currentValue) { - QQmlPropertyPrivate::write(d->property, value, QQmlPropertyPrivate::BypassInterceptor | QQmlPropertyPrivate::DontRemoveBinding); + QQmlPropertyPrivate::write(d->property, value, QQmlPropertyData::BypassInterceptor | QQmlPropertyData::DontRemoveBinding); return; } @@ -234,7 +234,7 @@ void QQuickBehavior::write(const QVariant &value) d->blockRunningChanged = false; } if (!after.contains(d->property)) - QQmlPropertyPrivate::write(d->property, value, QQmlPropertyPrivate::BypassInterceptor | QQmlPropertyPrivate::DontRemoveBinding); + QQmlPropertyPrivate::write(d->property, value, QQmlPropertyData::BypassInterceptor | QQmlPropertyData::DontRemoveBinding); } void QQuickBehavior::setTarget(const QQmlProperty &property) diff --git a/src/quick/util/qquickprofiler.cpp b/src/quick/util/qquickprofiler.cpp index 659ffe1d84..841a1c9bcf 100644 --- a/src/quick/util/qquickprofiler.cpp +++ b/src/quick/util/qquickprofiler.cpp @@ -70,7 +70,7 @@ void QQuickProfiler::registerAnimationCallback() class CallbackRegistrationHelper : public QObject { Q_OBJECT -public slots: +public: void registerAnimationTimerCallback() { QQuickProfiler::registerAnimationCallback(); @@ -86,7 +86,12 @@ QQuickProfiler::QQuickProfiler(QObject *parent) : QObject(parent) m_timer.start(); CallbackRegistrationHelper *helper = new CallbackRegistrationHelper; // will delete itself helper->moveToThread(QCoreApplication::instance()->thread()); - QMetaObject::invokeMethod(helper, "registerAnimationTimerCallback", Qt::QueuedConnection); + + // Queue the signal to have the animation timer registration run in the right thread; + QObject signalSource; + connect(&signalSource, &QObject::destroyed, + helper, &CallbackRegistrationHelper::registerAnimationTimerCallback, + Qt::QueuedConnection); } QQuickProfiler::~QQuickProfiler() diff --git a/src/quick/util/qquickprofiler_p.h b/src/quick/util/qquickprofiler_p.h index f1af87f4e6..66ed212722 100644 --- a/src/quick/util/qquickprofiler_p.h +++ b/src/quick/util/qquickprofiler_p.h @@ -62,52 +62,22 @@ QT_BEGIN_NAMESPACE +#ifdef QT_NO_QML_DEBUGGER + +#define Q_QUICK_PROFILE_IF_ENABLED(feature, Code) + +struct QQuickProfiler { + static void registerAnimationCallback() {} +}; + +#else + #define Q_QUICK_PROFILE_IF_ENABLED(feature, Code)\ if (QQuickProfiler::featuresEnabled & (1 << feature)) {\ Code;\ } else\ (void)0 -#define Q_QUICK_PROFILE(feature, Method)\ - Q_QUICK_PROFILE_IF_ENABLED(feature, QQuickProfiler::Method) - -#define Q_QUICK_SG_PROFILE_START(Type)\ - Q_QUICK_PROFILE_IF_ENABLED(QQuickProfiler::ProfileSceneGraph,\ - (QQuickProfiler::startSceneGraphFrame<Type>())) - -#define Q_QUICK_SG_PROFILE_RECORD(Type)\ - Q_QUICK_PROFILE_IF_ENABLED(QQuickProfiler::ProfileSceneGraph,\ - (QQuickProfiler::recordSceneGraphTimestamp<Type>())) - -#define Q_QUICK_SG_PROFILE_SKIP(Type, Skip)\ - Q_QUICK_PROFILE_IF_ENABLED(QQuickProfiler::ProfileSceneGraph,\ - (QQuickProfiler::skipSceneGraphTimestamps<Type, Skip>())) - -#define Q_QUICK_SG_PROFILE_START_SYNCHRONIZED(Type1, Type2)\ - Q_QUICK_PROFILE_IF_ENABLED(QQuickProfiler::ProfileSceneGraph,\ - (QQuickProfiler::startSceneGraphFrame<Type1, Type2>())) - -#define Q_QUICK_SG_PROFILE_SWITCH(Type1, Type2) \ - Q_QUICK_PROFILE_IF_ENABLED(QQuickProfiler::ProfileSceneGraph,\ - (QQuickProfiler::reportSceneGraphFrame<Type1, true, Type2>())) - -#define Q_QUICK_SG_PROFILE_REPORT(Type)\ - Q_QUICK_PROFILE_IF_ENABLED(QQuickProfiler::ProfileSceneGraph,\ - (QQuickProfiler::reportSceneGraphFrame<Type, false>())) - -#define Q_QUICK_SG_PROFILE_END(Type)\ - Q_QUICK_PROFILE_IF_ENABLED(QQuickProfiler::ProfileSceneGraph,\ - (QQuickProfiler::reportSceneGraphFrame<Type, true>())) - -#define Q_QUICK_SG_PROFILE_END_WITH_PAYLOAD(Type, Payload)\ - Q_QUICK_PROFILE_IF_ENABLED(QQuickProfiler::ProfileSceneGraph,\ - (QQuickProfiler::reportSceneGraphFrame<Type, true>(Payload))) - - -#define Q_QUICK_INPUT_PROFILE(Type, DetailType, A, B)\ - Q_QUICK_PROFILE_IF_ENABLED(QQuickProfiler::ProfileInputEvents,\ - (QQuickProfiler::inputEvent<Type, DetailType>(A, B))) - // This struct is somewhat dangerous to use: // You can save values either with 32 or 64 bit precision. toByteArrays will // guess the precision from messageType. If you state the wrong messageType @@ -319,17 +289,15 @@ public: qint64 timestamp() { return m_timer.nsecsElapsed(); } - static quint64 featuresEnabled; - static bool profilingSceneGraph() - { - return featuresEnabled & (1 << QQuickProfiler::ProfileSceneGraph); - } static void initialize(QObject *parent); virtual ~QQuickProfiler(); +signals: + void dataReady(const QVector<QQuickProfilerData> &data); + protected: friend class QQuickProfilerAdapter; @@ -347,16 +315,54 @@ protected: m_data.append(message); } -signals: - void dataReady(const QVector<QQuickProfilerData> &data); - -protected slots: void startProfilingImpl(quint64 features); void stopProfilingImpl(); void reportDataImpl(bool trackLocations); void setTimer(const QElapsedTimer &t); }; +#endif // QT_NO_QML_DEBUGGER + +#define Q_QUICK_PROFILE(feature, Method)\ + Q_QUICK_PROFILE_IF_ENABLED(feature, QQuickProfiler::Method) + +#define Q_QUICK_SG_PROFILE_START(Type)\ + Q_QUICK_PROFILE_IF_ENABLED(QQuickProfiler::ProfileSceneGraph,\ + (QQuickProfiler::startSceneGraphFrame<Type>())) + +#define Q_QUICK_SG_PROFILE_RECORD(Type)\ + Q_QUICK_PROFILE_IF_ENABLED(QQuickProfiler::ProfileSceneGraph,\ + (QQuickProfiler::recordSceneGraphTimestamp<Type>())) + +#define Q_QUICK_SG_PROFILE_SKIP(Type, Skip)\ + Q_QUICK_PROFILE_IF_ENABLED(QQuickProfiler::ProfileSceneGraph,\ + (QQuickProfiler::skipSceneGraphTimestamps<Type, Skip>())) + +#define Q_QUICK_SG_PROFILE_START_SYNCHRONIZED(Type1, Type2)\ + Q_QUICK_PROFILE_IF_ENABLED(QQuickProfiler::ProfileSceneGraph,\ + (QQuickProfiler::startSceneGraphFrame<Type1, Type2>())) + +#define Q_QUICK_SG_PROFILE_SWITCH(Type1, Type2) \ + Q_QUICK_PROFILE_IF_ENABLED(QQuickProfiler::ProfileSceneGraph,\ + (QQuickProfiler::reportSceneGraphFrame<Type1, true, Type2>())) + +#define Q_QUICK_SG_PROFILE_REPORT(Type)\ + Q_QUICK_PROFILE_IF_ENABLED(QQuickProfiler::ProfileSceneGraph,\ + (QQuickProfiler::reportSceneGraphFrame<Type, false>())) + +#define Q_QUICK_SG_PROFILE_END(Type)\ + Q_QUICK_PROFILE_IF_ENABLED(QQuickProfiler::ProfileSceneGraph,\ + (QQuickProfiler::reportSceneGraphFrame<Type, true>())) + +#define Q_QUICK_SG_PROFILE_END_WITH_PAYLOAD(Type, Payload)\ + Q_QUICK_PROFILE_IF_ENABLED(QQuickProfiler::ProfileSceneGraph,\ + (QQuickProfiler::reportSceneGraphFrame<Type, true>(Payload))) + + +#define Q_QUICK_INPUT_PROFILE(Type, DetailType, A, B)\ + Q_QUICK_PROFILE_IF_ENABLED(QQuickProfiler::ProfileInputEvents,\ + (QQuickProfiler::inputEvent<Type, DetailType>(A, B))) + QT_END_NAMESPACE #endif diff --git a/src/quick/util/qquickpropertychanges.cpp b/src/quick/util/qquickpropertychanges.cpp index a42ec31058..c4be68cd31 100644 --- a/src/quick/util/qquickpropertychanges.cpp +++ b/src/quick/util/qquickpropertychanges.cpp @@ -597,7 +597,7 @@ void QQuickPropertyChanges::changeValue(const QString &name, const QVariant &val state()->addEntryToRevertList(action); QQmlAbstractBinding *oldBinding = QQmlPropertyPrivate::binding(action.property); if (oldBinding) - oldBinding->setEnabled(false, QQmlPropertyPrivate::DontRemoveBinding | QQmlPropertyPrivate::BypassInterceptor); + oldBinding->setEnabled(false, QQmlPropertyData::DontRemoveBinding | QQmlPropertyData::BypassInterceptor); d->property(name).write(value); } } @@ -631,7 +631,7 @@ void QQuickPropertyChanges::changeExpression(const QString &name, const QString &QQmlPropertyPrivate::get(prop)->core, expression, object(), qmlContext(this)); newBinding->setTarget(prop); - QQmlPropertyPrivate::setBinding(newBinding, QQmlPropertyPrivate::None, QQmlPropertyPrivate::DontRemoveBinding | QQmlPropertyPrivate::BypassInterceptor); + QQmlPropertyPrivate::setBinding(newBinding, QQmlPropertyPrivate::None, QQmlPropertyData::DontRemoveBinding | QQmlPropertyData::BypassInterceptor); } return; } @@ -644,7 +644,7 @@ void QQuickPropertyChanges::changeExpression(const QString &name, const QString if (hadValue) { QQmlAbstractBinding *oldBinding = QQmlPropertyPrivate::binding(d->property(name)); if (oldBinding) { - oldBinding->setEnabled(false, QQmlPropertyPrivate::DontRemoveBinding | QQmlPropertyPrivate::BypassInterceptor); + oldBinding->setEnabled(false, QQmlPropertyData::DontRemoveBinding | QQmlPropertyData::BypassInterceptor); state()->changeBindingInRevertList(object(), name, oldBinding); } @@ -653,7 +653,7 @@ void QQuickPropertyChanges::changeExpression(const QString &name, const QString &QQmlPropertyPrivate::get(prop)->core, expression, object(), qmlContext(this)); newBinding->setTarget(prop); - QQmlPropertyPrivate::setBinding(newBinding, QQmlPropertyPrivate::None, QQmlPropertyPrivate::DontRemoveBinding | QQmlPropertyPrivate::BypassInterceptor); + QQmlPropertyPrivate::setBinding(newBinding, QQmlPropertyPrivate::None, QQmlPropertyData::DontRemoveBinding | QQmlPropertyData::BypassInterceptor); } else { QQuickStateAction action; action.restore = restoreEntryValues(); @@ -679,9 +679,9 @@ void QQuickPropertyChanges::changeExpression(const QString &name, const QString state()->addEntryToRevertList(action); QQmlAbstractBinding *oldBinding = QQmlPropertyPrivate::binding(action.property); if (oldBinding) - oldBinding->setEnabled(false, QQmlPropertyPrivate::DontRemoveBinding | QQmlPropertyPrivate::BypassInterceptor); + oldBinding->setEnabled(false, QQmlPropertyData::DontRemoveBinding | QQmlPropertyData::BypassInterceptor); - QQmlPropertyPrivate::setBinding(newBinding, QQmlPropertyPrivate::None, QQmlPropertyPrivate::DontRemoveBinding | QQmlPropertyPrivate::BypassInterceptor); + QQmlPropertyPrivate::setBinding(newBinding, QQmlPropertyPrivate::None, QQmlPropertyData::DontRemoveBinding | QQmlPropertyData::BypassInterceptor); } } } diff --git a/src/quick/util/qquicksmoothedanimation.cpp b/src/quick/util/qquicksmoothedanimation.cpp index 569cb37c95..a992589040 100644 --- a/src/quick/util/qquicksmoothedanimation.cpp +++ b/src/quick/util/qquicksmoothedanimation.cpp @@ -254,8 +254,8 @@ void QSmoothedAnimation::updateCurrentTime(int t) qreal value = easeFollow(time_seconds); value *= (invert? -1.0: 1.0); QQmlPropertyPrivate::write(target, initialValue + value, - QQmlPropertyPrivate::BypassInterceptor - | QQmlPropertyPrivate::DontRemoveBinding); + QQmlPropertyData::BypassInterceptor + | QQmlPropertyData::DontRemoveBinding); } void QSmoothedAnimation::init() @@ -287,8 +287,8 @@ void QSmoothedAnimation::init() break; case QQuickSmoothedAnimation::Sync: QQmlPropertyPrivate::write(target, to, - QQmlPropertyPrivate::BypassInterceptor - | QQmlPropertyPrivate::DontRemoveBinding); + QQmlPropertyData::BypassInterceptor + | QQmlPropertyData::DontRemoveBinding); trackVelocity = 0; stop(); return; @@ -304,8 +304,8 @@ void QSmoothedAnimation::init() if (!recalc()) { QQmlPropertyPrivate::write(target, to, - QQmlPropertyPrivate::BypassInterceptor - | QQmlPropertyPrivate::DontRemoveBinding); + QQmlPropertyData::BypassInterceptor + | QQmlPropertyData::DontRemoveBinding); stop(); return; } diff --git a/src/quick/util/qquickspringanimation.cpp b/src/quick/util/qquickspringanimation.cpp index d2bc3b4ece..294122150a 100644 --- a/src/quick/util/qquickspringanimation.cpp +++ b/src/quick/util/qquickspringanimation.cpp @@ -301,8 +301,8 @@ void QSpringAnimation::updateCurrentTime(int time) qreal old_to = to; QQmlPropertyPrivate::write(target, currentValue, - QQmlPropertyPrivate::BypassInterceptor | - QQmlPropertyPrivate::DontRemoveBinding); + QQmlPropertyData::BypassInterceptor | + QQmlPropertyData::DontRemoveBinding); if (stopped && old_to == to) { // do not stop if we got restarted if (animationTemplate) diff --git a/src/quick/util/qquicktransitionmanager.cpp b/src/quick/util/qquicktransitionmanager.cpp index 55abb0a207..60f710549b 100644 --- a/src/quick/util/qquicktransitionmanager.cpp +++ b/src/quick/util/qquicktransitionmanager.cpp @@ -159,9 +159,9 @@ void QQuickTransitionManager::transition(const QList<QQuickStateAction> &list, for (int ii = 0; ii < applyList.size(); ++ii) { const QQuickStateAction &action = applyList.at(ii); if (action.toBinding) { - QQmlPropertyPrivate::setBinding(action.toBinding.data(), QQmlPropertyPrivate::None, QQmlPropertyPrivate::BypassInterceptor | QQmlPropertyPrivate::DontRemoveBinding); + QQmlPropertyPrivate::setBinding(action.toBinding.data(), QQmlPropertyPrivate::None, QQmlPropertyData::BypassInterceptor | QQmlPropertyData::DontRemoveBinding); } else if (!action.event) { - QQmlPropertyPrivate::write(action.property, action.toValue, QQmlPropertyPrivate::BypassInterceptor | QQmlPropertyPrivate::DontRemoveBinding); + QQmlPropertyPrivate::write(action.property, action.toValue, QQmlPropertyData::BypassInterceptor | QQmlPropertyData::DontRemoveBinding); } else if (action.event->isReversable()) { if (action.reverseEvent) action.event->reverse(); @@ -197,7 +197,7 @@ void QQuickTransitionManager::transition(const QList<QQuickStateAction> &list, if (action.toBinding) QQmlPropertyPrivate::removeBinding(action.property); // Make sure this is disabled during the transition - QQmlPropertyPrivate::write(action.property, action.fromValue, QQmlPropertyPrivate::BypassInterceptor | QQmlPropertyPrivate::DontRemoveBinding); + QQmlPropertyPrivate::write(action.property, action.fromValue, QQmlPropertyData::BypassInterceptor | QQmlPropertyData::DontRemoveBinding); } } diff --git a/src/quick/util/qquickvaluetypes.cpp b/src/quick/util/qquickvaluetypes.cpp index 7b9b6068bd..e673df0451 100644 --- a/src/quick/util/qquickvaluetypes.cpp +++ b/src/quick/util/qquickvaluetypes.cpp @@ -80,6 +80,36 @@ qreal QQuickColorValueType::a() const return v.alphaF(); } +qreal QQuickColorValueType::hsvHue() const +{ + return v.hsvHueF(); +} + +qreal QQuickColorValueType::hsvSaturation() const +{ + return v.hsvSaturationF(); +} + +qreal QQuickColorValueType::hsvValue() const +{ + return v.valueF(); +} + +qreal QQuickColorValueType::hslHue() const +{ + return v.hslHueF(); +} + +qreal QQuickColorValueType::hslSaturation() const +{ + return v.hslSaturationF(); +} + +qreal QQuickColorValueType::hslLightness() const +{ + return v.lightnessF(); +} + void QQuickColorValueType::setR(qreal r) { v.setRedF(r); @@ -100,6 +130,48 @@ void QQuickColorValueType::setA(qreal a) v.setAlphaF(a); } +void QQuickColorValueType::setHsvHue(qreal hsvHue) +{ + qreal hue, saturation, value, alpha; + v.getHsvF(&hue, &saturation, &value, &alpha); + v.setHsvF(hsvHue, saturation, value, alpha); +} + +void QQuickColorValueType::setHsvSaturation(qreal hsvSaturation) +{ + qreal hue, saturation, value, alpha; + v.getHsvF(&hue, &saturation, &value, &alpha); + v.setHsvF(hue, hsvSaturation, value, alpha); +} + +void QQuickColorValueType::setHsvValue(qreal hsvValue) +{ + qreal hue, saturation, value, alpha; + v.getHsvF(&hue, &saturation, &value, &alpha); + v.setHsvF(hue, saturation, hsvValue, alpha); +} + +void QQuickColorValueType::setHslHue(qreal hslHue) +{ + qreal hue, saturation, lightness, alpha; + v.getHslF(&hue, &saturation, &lightness, &alpha); + v.setHslF(hslHue, saturation, lightness, alpha); +} + +void QQuickColorValueType::setHslSaturation(qreal hslSaturation) +{ + qreal hue, saturation, lightness, alpha; + v.getHslF(&hue, &saturation, &lightness, &alpha); + v.setHslF(hue, hslSaturation, lightness, alpha); +} + +void QQuickColorValueType::setHslLightness(qreal hslLightness) +{ + qreal hue, saturation, lightness, alpha; + v.getHslF(&hue, &saturation, &lightness, &alpha); + v.setHslF(hue, saturation, hslLightness, alpha); +} + QString QQuickVector2DValueType::toString() const { return QString(QLatin1String("QVector2D(%1, %2)")).arg(v.x()).arg(v.y()); diff --git a/src/quick/util/qquickvaluetypes_p.h b/src/quick/util/qquickvaluetypes_p.h index 05e954f915..4a1598ec5c 100644 --- a/src/quick/util/qquickvaluetypes_p.h +++ b/src/quick/util/qquickvaluetypes_p.h @@ -78,6 +78,12 @@ class QQuickColorValueType Q_PROPERTY(qreal g READ g WRITE setG FINAL) Q_PROPERTY(qreal b READ b WRITE setB FINAL) Q_PROPERTY(qreal a READ a WRITE setA FINAL) + Q_PROPERTY(qreal hsvHue READ hsvHue WRITE setHsvHue FINAL) + Q_PROPERTY(qreal hsvSaturation READ hsvSaturation WRITE setHsvSaturation FINAL) + Q_PROPERTY(qreal hsvValue READ hsvValue WRITE setHsvValue FINAL) + Q_PROPERTY(qreal hslHue READ hslHue WRITE setHslHue FINAL) + Q_PROPERTY(qreal hslSaturation READ hslSaturation WRITE setHslSaturation FINAL) + Q_PROPERTY(qreal hslLightness READ hslLightness WRITE setHslLightness FINAL) Q_GADGET public: Q_INVOKABLE QString toString() const; @@ -86,10 +92,22 @@ public: qreal g() const; qreal b() const; qreal a() const; + qreal hsvHue() const; + qreal hsvSaturation() const; + qreal hsvValue() const; + qreal hslHue() const; + qreal hslSaturation() const; + qreal hslLightness() const; void setR(qreal); void setG(qreal); void setB(qreal); void setA(qreal); + void setHsvHue(qreal); + void setHsvSaturation(qreal); + void setHsvValue(qreal); + void setHslHue(qreal); + void setHslSaturation(qreal); + void setHslLightness(qreal); }; class QQuickVector2DValueType diff --git a/src/quick/util/util.pri b/src/quick/util/util.pri index ffb31ae75e..66792536d7 100644 --- a/src/quick/util/util.pri +++ b/src/quick/util/util.pri @@ -26,12 +26,13 @@ SOURCES += \ $$PWD/qquickanimator.cpp \ $$PWD/qquickanimatorjob.cpp \ $$PWD/qquickanimatorcontroller.cpp \ - $$PWD/qquickprofiler.cpp \ $$PWD/qquickfontmetrics.cpp \ $$PWD/qquicktextmetrics.cpp \ $$PWD/qquickshortcut.cpp \ $$PWD/qquickvalidator.cpp +!contains(QT_CONFIG, no-qml-debug): SOURCES += $$PWD/qquickprofiler.cpp + HEADERS += \ $$PWD/qquickapplication_p.h\ $$PWD/qquickutilmodule_p.h\ diff --git a/tests/auto/qml/debugger/qqmlenginedebugservice/tst_qqmlenginedebugservice.cpp b/tests/auto/qml/debugger/qqmlenginedebugservice/tst_qqmlenginedebugservice.cpp index 4568d25dc1..40e19d375d 100644 --- a/tests/auto/qml/debugger/qqmlenginedebugservice/tst_qqmlenginedebugservice.cpp +++ b/tests/auto/qml/debugger/qqmlenginedebugservice/tst_qqmlenginedebugservice.cpp @@ -1223,16 +1223,15 @@ void tst_QQmlEngineDebugService::queryObjectTree() int main(int argc, char *argv[]) { int _argc = argc + 1; - char **_argv = new char*[_argc]; + QScopedArrayPointer<char *>_argv(new char*[_argc]); for (int i = 0; i < argc; ++i) _argv[i] = argv[i]; char arg[] = "-qmljsdebugger=port:3768,services:QmlDebugger"; _argv[_argc - 1] = arg; - QGuiApplication app(_argc, _argv); + QGuiApplication app(_argc, _argv.data()); tst_QQmlEngineDebugService tc; - return QTest::qExec(&tc, _argc, _argv); - delete _argv; + return QTest::qExec(&tc, _argc, _argv.data()); } #include "tst_qqmlenginedebugservice.moc" diff --git a/tests/auto/qml/debugger/qqmlprofilerservice/tst_qqmlprofilerservice.cpp b/tests/auto/qml/debugger/qqmlprofilerservice/tst_qqmlprofilerservice.cpp index 52c9953970..c4b17aa60a 100644 --- a/tests/auto/qml/debugger/qqmlprofilerservice/tst_qqmlprofilerservice.cpp +++ b/tests/auto/qml/debugger/qqmlprofilerservice/tst_qqmlprofilerservice.cpp @@ -609,12 +609,11 @@ void tst_QQmlProfilerService::scenegraphData() checkTraceReceived(); checkJsHeap(); - - // check that at least one frame was rendered - // there should be a SGPolishAndSync + SGRendererFrame + SGRenderLoopFrame sequence - // (though we can't be sure to get the SGRenderLoopFrame in the threaded renderer) + // Check that at least one frame was rendered. + // There should be a SGContextFrame + SGRendererFrame + SGRenderLoopFrame sequence, + // but we can't be sure to get the SGRenderLoopFrame in the threaded renderer. // - // since the rendering happens in a different thread, there could be other unrelated events + // Since the rendering happens in a different thread, there could be other unrelated events // interleaved. Also, events could carry the same time stamps and be sorted in an unexpected way // if the clocks are acting up. qint64 contextFrameTime = -1; @@ -643,8 +642,13 @@ void tst_QQmlProfilerService::scenegraphData() foreach (const QQmlProfilerData &msg, m_client->asynchronousMessages) { if (msg.detailType == QQmlProfilerDefinitions::SceneGraphRenderLoopFrame) { - QVERIFY(msg.time >= renderFrameTime); - break; + if (msg.time >= contextFrameTime) { + // Make sure SceneGraphRenderLoopFrame is not between SceneGraphContextFrame and + // SceneGraphRendererFrame. A SceneGraphRenderLoopFrame before everything else is + // OK as the scene graph might decide to do an initial rendering. + QVERIFY(msg.time >= renderFrameTime); + break; + } } } } diff --git a/tests/auto/qml/debugger/qv4debugger/tst_qv4debugger.cpp b/tests/auto/qml/debugger/qv4debugger/tst_qv4debugger.cpp index 3f89913f3b..a23b7e37eb 100644 --- a/tests/auto/qml/debugger/qv4debugger/tst_qv4debugger.cpp +++ b/tests/auto/qml/debugger/qv4debugger/tst_qv4debugger.cpp @@ -326,7 +326,7 @@ private slots: private: QV4Debugger *debugger() const { - return static_cast<QV4Debugger *>(m_v4->debugger); + return static_cast<QV4Debugger *>(m_v4->debugger()); } void evaluateJavaScript(const QString &script, const QString &fileName, int lineNumber = 1) { @@ -444,7 +444,7 @@ void tst_qv4debugger::addBreakPointWhilePaused() static QV4::ReturnedValue someCall(QV4::CallContext *ctx) { - static_cast<QV4Debugger *>(ctx->d()->engine->debugger) + static_cast<QV4Debugger *>(ctx->d()->engine->debugger()) ->removeBreakPoint("removeBreakPointForNextInstruction", 2); return QV4::Encode::undefined(); } diff --git a/tests/auto/qml/debugger/shared/debugutil_p.h b/tests/auto/qml/debugger/shared/debugutil_p.h index 6fe5d897e0..1ec0a6513d 100644 --- a/tests/auto/qml/debugger/shared/debugutil_p.h +++ b/tests/auto/qml/debugger/shared/debugutil_p.h @@ -135,8 +135,6 @@ public: int lastResponseId; bool lastResult; -public slots: - void recordResponse(int requestId, bool result) { lastResponseId = requestId; diff --git a/tests/auto/qml/qmldiskcache/tst_qmldiskcache.cpp b/tests/auto/qml/qmldiskcache/tst_qmldiskcache.cpp index bb78f2856f..1fe63bb99a 100644 --- a/tests/auto/qml/qmldiskcache/tst_qmldiskcache.cpp +++ b/tests/auto/qml/qmldiskcache/tst_qmldiskcache.cpp @@ -29,6 +29,11 @@ #include <qtest.h> #include <private/qv4compileddata_p.h> +#include <private/qv4compiler_p.h> +#include <private/qv4jsir_p.h> +#include <private/qv4isel_p.h> +#include <private/qv8engine_p.h> +#include <private/qv4engine_p.h> #include <QQmlComponent> #include <QQmlEngine> #include <QThread> @@ -42,6 +47,7 @@ private slots: void regenerateAfterChange(); void registerImportForImplicitComponent(); + void basicVersionChecks(); }; struct TestCompiler @@ -58,11 +64,8 @@ struct TestCompiler bool compile(const QByteArray &contents) { - if (currentMapping) { - mappedFile.unmap(currentMapping); - currentMapping = nullptr; - } - mappedFile.close(); + closeMapping(); + engine->clearComponentCache(); // Qt API limits the precision of QFileInfo::modificationTime() to seconds, so to ensure that // the newly written file has a modification date newer than an existing cache file, we must @@ -106,6 +109,44 @@ struct TestCompiler return unitPtr; } + typedef void (*HeaderTweakFunction)(QV4::CompiledData::Unit *header); + bool tweakHeader(HeaderTweakFunction function) + { + closeMapping(); + + QFile f(cacheFilePath); + if (!f.open(QIODevice::ReadWrite)) + return false; + QV4::CompiledData::Unit header; + if (f.read(reinterpret_cast<char *>(&header), sizeof(header)) != sizeof(header)) + return false; + function(&header); + f.seek(0); + return f.write(reinterpret_cast<const char *>(&header), sizeof(header)) == sizeof(header); + } + + bool verify() + { + QV4::ExecutionEngine *v4 = QV8Engine::getV4(engine); + QQmlRefPointer<QV4::CompiledData::CompilationUnit> unit = v4->iselFactory->createUnitForLoading(); + return unit->loadFromDisk(QUrl::fromLocalFile(testFilePath), v4->iselFactory.data(), &lastErrorString); + } + + void closeMapping() + { + if (currentMapping) { + mappedFile.unmap(currentMapping); + currentMapping = nullptr; + } + mappedFile.close(); + } + + void clearCache() + { + closeMapping(); + QFile::remove(cacheFilePath); + } + QQmlEngine *engine; const QTemporaryDir tempDir; const QString testFilePath; @@ -151,8 +192,6 @@ void tst_qmldiskcache::regenerateAfterChange() QVERIFY(bindingFunction->codeOffset > testUnit->unitSize); } - engine.clearComponentCache(); - { const QByteArray newContents = QByteArrayLiteral("import QtQml 2.0\n" "QtObject {\n" @@ -214,6 +253,74 @@ void tst_qmldiskcache::registerImportForImplicitComponent() } } +void tst_qmldiskcache::basicVersionChecks() +{ + QQmlEngine engine; + + TestCompiler testCompiler(&engine); + QVERIFY(testCompiler.tempDir.isValid()); + + const QByteArray contents = QByteArrayLiteral("import QtQml 2.0\n" + "QtObject {\n" + " property string blah: Qt.platform;\n" + "}"); + + { + testCompiler.clearCache(); + QVERIFY2(testCompiler.compile(contents), qPrintable(testCompiler.lastErrorString)); + QVERIFY2(testCompiler.verify(), qPrintable(testCompiler.lastErrorString)); + } + + { + testCompiler.clearCache(); + QVERIFY2(testCompiler.compile(contents), qPrintable(testCompiler.lastErrorString)); + + testCompiler.tweakHeader([](QV4::CompiledData::Unit *header) { + header->qtVersion = 0; + }); + + QVERIFY(!testCompiler.verify()); + QCOMPARE(testCompiler.lastErrorString, QString::fromUtf8("Qt version mismatch. Found 0 expected %1").arg(QT_VERSION, 0, 16)); + testCompiler.clearCache(); + } + + { + testCompiler.clearCache(); + QVERIFY2(testCompiler.compile(contents), qPrintable(testCompiler.lastErrorString)); + + testCompiler.tweakHeader([](QV4::CompiledData::Unit *header) { + header->version = 0; + }); + + QVERIFY(!testCompiler.verify()); + QCOMPARE(testCompiler.lastErrorString, QString::fromUtf8("V4 data structure version mismatch. Found 0 expected %1").arg(QV4_DATA_STRUCTURE_VERSION, 0, 16)); + } + + { + testCompiler.clearCache(); + QVERIFY2(testCompiler.compile(contents), qPrintable(testCompiler.lastErrorString)); + + testCompiler.tweakHeader([](QV4::CompiledData::Unit *header) { + header->architectureIndex = 0; + }); + + QVERIFY(!testCompiler.verify()); + QCOMPARE(testCompiler.lastErrorString, QString::fromUtf8("Architecture mismatch. Found expected %1").arg(QSysInfo::buildAbi())); + } + + { + testCompiler.clearCache(); + QVERIFY2(testCompiler.compile(contents), qPrintable(testCompiler.lastErrorString)); + + testCompiler.tweakHeader([](QV4::CompiledData::Unit *header) { + header->codeGeneratorIndex = 0; + }); + + QVERIFY(!testCompiler.verify()); + QCOMPARE(testCompiler.lastErrorString, QString::fromUtf8("Code generator mismatch. Found code generated by but expected %1").arg(QV8Engine::getV4(&engine)->iselFactory->codeGeneratorName)); + } +} + QTEST_MAIN(tst_qmldiskcache) #include "tst_qmldiskcache.moc" diff --git a/tests/auto/qml/qqmlecmascript/data/qtbug_54589.qml b/tests/auto/qml/qqmlecmascript/data/qtbug_54589.qml new file mode 100644 index 0000000000..8f7d5f2a70 --- /dev/null +++ b/tests/auto/qml/qqmlecmascript/data/qtbug_54589.qml @@ -0,0 +1,16 @@ +import QtQuick 2.0 + +QtObject { + function checkPropertyDeletion() { + var o = { + x: 1, + y: 2 + }; + o.z = 3 + delete o.y; + + return (o.x === 1 && o.y === undefined && o.z === 3) + } + + property bool result: checkPropertyDeletion() +} diff --git a/tests/auto/qml/qqmlecmascript/tst_qqmlecmascript.cpp b/tests/auto/qml/qqmlecmascript/tst_qqmlecmascript.cpp index 07b5e55384..de3ead917f 100644 --- a/tests/auto/qml/qqmlecmascript/tst_qqmlecmascript.cpp +++ b/tests/auto/qml/qqmlecmascript/tst_qqmlecmascript.cpp @@ -324,6 +324,8 @@ private slots: void switchExpression(); void qtbug_46022(); void qtbug_52340(); + void qtbug_54589(); + void qtbug_54687(); private: // static void propertyVarWeakRefCallback(v8::Persistent<v8::Value> object, void* parameter); @@ -7965,6 +7967,22 @@ void tst_qqmlecmascript::qtbug_52340() QVERIFY(returnValue.toBool()); } +void tst_qqmlecmascript::qtbug_54589() +{ + QQmlComponent component(&engine, testFileUrl("qtbug_54589.qml")); + + QScopedPointer<QObject> obj(component.create()); + QVERIFY(obj != 0); + QCOMPARE(obj->property("result").toBool(), true); +} + +void tst_qqmlecmascript::qtbug_54687() +{ + QJSEngine e; + // it's simple: this shouldn't crash. + engine.evaluate("12\n----12"); +} + QTEST_MAIN(tst_qqmlecmascript) #include "tst_qqmlecmascript.moc" diff --git a/tests/auto/qml/qqmllanguage/data/assignBasicTypes.qml b/tests/auto/qml/qqmllanguage/data/assignBasicTypes.qml index c91cf581b3..52027232db 100644 --- a/tests/auto/qml/qqmllanguage/data/assignBasicTypes.qml +++ b/tests/auto/qml/qqmllanguage/data/assignBasicTypes.qml @@ -26,7 +26,9 @@ MyTypeObject { boolProperty: true variantProperty: "Hello World!" vectorProperty: "10,1,2.2" + vector2Property: "2, 3" vector4Property: "10,1,2.2,2.3" + quaternionProperty: "4,5,6,7" urlProperty: "main.qml?with%3cencoded%3edata" objectProperty: MyTypeObject { intProperty: 8 } diff --git a/tests/auto/qml/qqmllanguage/testtypes.h b/tests/auto/qml/qqmllanguage/testtypes.h index f41f13c561..af7dc155d0 100644 --- a/tests/auto/qml/qqmllanguage/testtypes.h +++ b/tests/auto/qml/qqmllanguage/testtypes.h @@ -33,8 +33,10 @@ #include <QtCore/qdatetime.h> #include <QtGui/qmatrix.h> #include <QtGui/qcolor.h> +#include <QtGui/qvector2d.h> #include <QtGui/qvector3d.h> #include <QtGui/qvector4d.h> +#include <QtGui/qquaternion.h> #include <QtQml/qqml.h> #include <QtQml/qqmlcomponent.h> #include <QtQml/qqmlparserstatus.h> @@ -241,8 +243,10 @@ class MyTypeObject : public QObject Q_PROPERTY(QRectF rectFProperty READ rectFProperty WRITE setRectFProperty NOTIFY rectFPropertyChanged) Q_PROPERTY(bool boolProperty READ boolProperty WRITE setBoolProperty NOTIFY boolPropertyChanged) Q_PROPERTY(QVariant variantProperty READ variantProperty WRITE setVariantProperty NOTIFY variantPropertyChanged) + Q_PROPERTY(QVector2D vector2Property READ vector2Property WRITE setVector2Property NOTIFY vector2PropertyChanged) Q_PROPERTY(QVector3D vectorProperty READ vectorProperty WRITE setVectorProperty NOTIFY vectorPropertyChanged) Q_PROPERTY(QVector4D vector4Property READ vector4Property WRITE setVector4Property NOTIFY vector4PropertyChanged) + Q_PROPERTY(QQuaternion quaternionProperty READ quaternionProperty WRITE setQuaternionProperty NOTIFY quaternionPropertyChanged) Q_PROPERTY(QUrl urlProperty READ urlProperty WRITE setUrlProperty NOTIFY urlPropertyChanged) Q_PROPERTY(QQmlScriptString scriptProperty READ scriptProperty WRITE setScriptProperty) @@ -523,6 +527,15 @@ public: emit vectorPropertyChanged(); } + QVector2D vector2PropertyValue; + QVector2D vector2Property() const { + return vector2PropertyValue; + } + void setVector2Property(const QVector2D &v) { + vector2PropertyValue = v; + emit vector2PropertyChanged(); + } + QVector4D vector4PropertyValue; QVector4D vector4Property() const { return vector4PropertyValue; @@ -532,6 +545,15 @@ public: emit vector4PropertyChanged(); } + QQuaternion quaternionPropertyValue; + QQuaternion quaternionProperty() const { + return quaternionPropertyValue; + } + void setQuaternionProperty(const QQuaternion &v) { + quaternionPropertyValue = v; + emit quaternionPropertyChanged(); + } + QUrl urlPropertyValue; QUrl urlProperty() const { return urlPropertyValue; @@ -585,7 +607,9 @@ signals: void boolPropertyChanged(); void variantPropertyChanged(); void vectorPropertyChanged(); + void vector2PropertyChanged(); void vector4PropertyChanged(); + void quaternionPropertyChanged(); void urlPropertyChanged(); }; diff --git a/tests/auto/qml/qqmllanguage/tst_qqmllanguage.cpp b/tests/auto/qml/qqmllanguage/tst_qqmllanguage.cpp index 1df7c4157e..1a035be5e0 100644 --- a/tests/auto/qml/qqmllanguage/tst_qqmllanguage.cpp +++ b/tests/auto/qml/qqmllanguage/tst_qqmllanguage.cpp @@ -682,6 +682,7 @@ void tst_qqmllanguage::assignBasicTypes() QCOMPARE(object->boolProperty(), true); QCOMPARE(object->variantProperty(), QVariant("Hello World!")); QCOMPARE(object->vectorProperty(), QVector3D(10, 1, 2.2f)); + QCOMPARE(object->vector2Property(), QVector2D(2, 3)); QCOMPARE(object->vector4Property(), QVector4D(10, 1, 2.2f, 2.3f)); const QUrl encoded = QUrl::fromEncoded("main.qml?with%3cencoded%3edata", QUrl::TolerantMode); QCOMPARE(object->urlProperty(), component.url().resolved(encoded)); diff --git a/tests/auto/qml/qqmlproperty/tst_qqmlproperty.cpp b/tests/auto/qml/qqmlproperty/tst_qqmlproperty.cpp index 7e00147963..63d7f1c12b 100644 --- a/tests/auto/qml/qqmlproperty/tst_qqmlproperty.cpp +++ b/tests/auto/qml/qqmlproperty/tst_qqmlproperty.cpp @@ -2078,15 +2078,15 @@ void tst_qqmlproperty::floatToStringPrecision() QFETCH(QString, qtString); QFETCH(QString, jsString); - const char *name = propertyName.toLatin1().constData(); + QByteArray name = propertyName.toLatin1(); QCOMPARE(obj->property(name).toDouble(), number); QCOMPARE(obj->property(name).toString(), qtString); - const char *name1 = (propertyName + QLatin1Char('1')).toLatin1().constData(); + QByteArray name1 = (propertyName + QLatin1Char('1')).toLatin1(); QCOMPARE(obj->property(name1).toDouble(), number); QCOMPARE(obj->property(name1).toString(), qtString); - const char *name2 = (propertyName + QLatin1Char('2')).toLatin1().constData(); + QByteArray name2 = (propertyName + QLatin1Char('2')).toLatin1(); QCOMPARE(obj->property(name2).toDouble(), number); QCOMPARE(obj->property(name2).toString(), jsString); diff --git a/tests/auto/qml/qqmlpropertycache/tst_qqmlpropertycache.cpp b/tests/auto/qml/qqmlpropertycache/tst_qqmlpropertycache.cpp index 5f15afff85..2916d8455c 100644 --- a/tests/auto/qml/qqmlpropertycache/tst_qqmlpropertycache.cpp +++ b/tests/auto/qml/qqmlpropertycache/tst_qqmlpropertycache.cpp @@ -30,6 +30,8 @@ #include <private/qqmlpropertycache_p.h> #include <QtQml/qqmlengine.h> #include <private/qv8engine_p.h> +#include <private/qmetaobjectbuilder_p.h> +#include <QCryptographicHash> #include "../../shared/util.h" class tst_qqmlpropertycache : public QObject @@ -45,6 +47,9 @@ private slots: void methodsDerived(); void signalHandlers(); void signalHandlersDerived(); + void metaObjectSize_data(); + void metaObjectSize(); + void metaObjectChecksum(); private: QQmlEngine engine; @@ -105,16 +110,16 @@ void tst_qqmlpropertycache::properties() QQmlRefPointer<QQmlPropertyCache> cache(new QQmlPropertyCache(v4, metaObject)); QQmlPropertyData *data; - QVERIFY(data = cacheProperty(cache, "propertyA")); + QVERIFY((data = cacheProperty(cache, "propertyA"))); QCOMPARE(data->coreIndex, metaObject->indexOfProperty("propertyA")); - QVERIFY(data = cacheProperty(cache, "propertyB")); + QVERIFY((data = cacheProperty(cache, "propertyB"))); QCOMPARE(data->coreIndex, metaObject->indexOfProperty("propertyB")); - QVERIFY(data = cacheProperty(cache, "propertyC")); + QVERIFY((data = cacheProperty(cache, "propertyC"))); QCOMPARE(data->coreIndex, metaObject->indexOfProperty("propertyC")); - QVERIFY(data = cacheProperty(cache, "propertyD")); + QVERIFY((data = cacheProperty(cache, "propertyD"))); QCOMPARE(data->coreIndex, metaObject->indexOfProperty("propertyD")); } @@ -129,16 +134,16 @@ void tst_qqmlpropertycache::propertiesDerived() QQmlRefPointer<QQmlPropertyCache> cache(parentCache->copyAndAppend(object.metaObject())); QQmlPropertyData *data; - QVERIFY(data = cacheProperty(cache, "propertyA")); + QVERIFY((data = cacheProperty(cache, "propertyA"))); QCOMPARE(data->coreIndex, metaObject->indexOfProperty("propertyA")); - QVERIFY(data = cacheProperty(cache, "propertyB")); + QVERIFY((data = cacheProperty(cache, "propertyB"))); QCOMPARE(data->coreIndex, metaObject->indexOfProperty("propertyB")); - QVERIFY(data = cacheProperty(cache, "propertyC")); + QVERIFY((data = cacheProperty(cache, "propertyC"))); QCOMPARE(data->coreIndex, metaObject->indexOfProperty("propertyC")); - QVERIFY(data = cacheProperty(cache, "propertyD")); + QVERIFY((data = cacheProperty(cache, "propertyD"))); QCOMPARE(data->coreIndex, metaObject->indexOfProperty("propertyD")); } @@ -152,28 +157,28 @@ void tst_qqmlpropertycache::methods() QQmlRefPointer<QQmlPropertyCache> cache(new QQmlPropertyCache(v4, metaObject)); QQmlPropertyData *data; - QVERIFY(data = cacheProperty(cache, "slotA")); + QVERIFY((data = cacheProperty(cache, "slotA"))); QCOMPARE(data->coreIndex, metaObject->indexOfMethod("slotA()")); - QVERIFY(data = cacheProperty(cache, "slotB")); + QVERIFY((data = cacheProperty(cache, "slotB"))); QCOMPARE(data->coreIndex, metaObject->indexOfMethod("slotB()")); - QVERIFY(data = cacheProperty(cache, "signalA")); + QVERIFY((data = cacheProperty(cache, "signalA"))); QCOMPARE(data->coreIndex, metaObject->indexOfMethod("signalA()")); - QVERIFY(data = cacheProperty(cache, "signalB")); + QVERIFY((data = cacheProperty(cache, "signalB"))); QCOMPARE(data->coreIndex, metaObject->indexOfMethod("signalB()")); - QVERIFY(data = cacheProperty(cache, "propertyAChanged")); + QVERIFY((data = cacheProperty(cache, "propertyAChanged"))); QCOMPARE(data->coreIndex, metaObject->indexOfMethod("propertyAChanged()")); - QVERIFY(data = cacheProperty(cache, "propertyBChanged")); + QVERIFY((data = cacheProperty(cache, "propertyBChanged"))); QCOMPARE(data->coreIndex, metaObject->indexOfMethod("propertyBChanged()")); - QVERIFY(data = cacheProperty(cache, "propertyCChanged")); + QVERIFY((data = cacheProperty(cache, "propertyCChanged"))); QCOMPARE(data->coreIndex, metaObject->indexOfMethod("propertyCChanged()")); - QVERIFY(data = cacheProperty(cache, "propertyDChanged")); + QVERIFY((data = cacheProperty(cache, "propertyDChanged"))); QCOMPARE(data->coreIndex, metaObject->indexOfMethod("propertyDChanged()")); } @@ -188,28 +193,28 @@ void tst_qqmlpropertycache::methodsDerived() QQmlRefPointer<QQmlPropertyCache> cache(parentCache->copyAndAppend(object.metaObject())); QQmlPropertyData *data; - QVERIFY(data = cacheProperty(cache, "slotA")); + QVERIFY((data = cacheProperty(cache, "slotA"))); QCOMPARE(data->coreIndex, metaObject->indexOfMethod("slotA()")); - QVERIFY(data = cacheProperty(cache, "slotB")); + QVERIFY((data = cacheProperty(cache, "slotB"))); QCOMPARE(data->coreIndex, metaObject->indexOfMethod("slotB()")); - QVERIFY(data = cacheProperty(cache, "signalA")); + QVERIFY((data = cacheProperty(cache, "signalA"))); QCOMPARE(data->coreIndex, metaObject->indexOfMethod("signalA()")); - QVERIFY(data = cacheProperty(cache, "signalB")); + QVERIFY((data = cacheProperty(cache, "signalB"))); QCOMPARE(data->coreIndex, metaObject->indexOfMethod("signalB()")); - QVERIFY(data = cacheProperty(cache, "propertyAChanged")); + QVERIFY((data = cacheProperty(cache, "propertyAChanged"))); QCOMPARE(data->coreIndex, metaObject->indexOfMethod("propertyAChanged()")); - QVERIFY(data = cacheProperty(cache, "propertyBChanged")); + QVERIFY((data = cacheProperty(cache, "propertyBChanged"))); QCOMPARE(data->coreIndex, metaObject->indexOfMethod("propertyBChanged()")); - QVERIFY(data = cacheProperty(cache, "propertyCChanged")); + QVERIFY((data = cacheProperty(cache, "propertyCChanged"))); QCOMPARE(data->coreIndex, metaObject->indexOfMethod("propertyCChanged()")); - QVERIFY(data = cacheProperty(cache, "propertyDChanged")); + QVERIFY((data = cacheProperty(cache, "propertyDChanged"))); QCOMPARE(data->coreIndex, metaObject->indexOfMethod("propertyDChanged()")); } @@ -223,22 +228,22 @@ void tst_qqmlpropertycache::signalHandlers() QQmlRefPointer<QQmlPropertyCache> cache(new QQmlPropertyCache(v4, metaObject)); QQmlPropertyData *data; - QVERIFY(data = cacheProperty(cache, "onSignalA")); + QVERIFY((data = cacheProperty(cache, "onSignalA"))); QCOMPARE(data->coreIndex, metaObject->indexOfMethod("signalA()")); - QVERIFY(data = cacheProperty(cache, "onSignalB")); + QVERIFY((data = cacheProperty(cache, "onSignalB"))); QCOMPARE(data->coreIndex, metaObject->indexOfMethod("signalB()")); - QVERIFY(data = cacheProperty(cache, "onPropertyAChanged")); + QVERIFY((data = cacheProperty(cache, "onPropertyAChanged"))); QCOMPARE(data->coreIndex, metaObject->indexOfMethod("propertyAChanged()")); - QVERIFY(data = cacheProperty(cache, "onPropertyBChanged")); + QVERIFY((data = cacheProperty(cache, "onPropertyBChanged"))); QCOMPARE(data->coreIndex, metaObject->indexOfMethod("propertyBChanged()")); - QVERIFY(data = cacheProperty(cache, "onPropertyCChanged")); + QVERIFY((data = cacheProperty(cache, "onPropertyCChanged"))); QCOMPARE(data->coreIndex, metaObject->indexOfMethod("propertyCChanged()")); - QVERIFY(data = cacheProperty(cache, "onPropertyDChanged")); + QVERIFY((data = cacheProperty(cache, "onPropertyDChanged"))); QCOMPARE(data->coreIndex, metaObject->indexOfMethod("propertyDChanged()")); } @@ -253,25 +258,145 @@ void tst_qqmlpropertycache::signalHandlersDerived() QQmlRefPointer<QQmlPropertyCache> cache(parentCache->copyAndAppend(object.metaObject())); QQmlPropertyData *data; - QVERIFY(data = cacheProperty(cache, "onSignalA")); + QVERIFY((data = cacheProperty(cache, "onSignalA"))); QCOMPARE(data->coreIndex, metaObject->indexOfMethod("signalA()")); - QVERIFY(data = cacheProperty(cache, "onSignalB")); + QVERIFY((data = cacheProperty(cache, "onSignalB"))); QCOMPARE(data->coreIndex, metaObject->indexOfMethod("signalB()")); - QVERIFY(data = cacheProperty(cache, "onPropertyAChanged")); + QVERIFY((data = cacheProperty(cache, "onPropertyAChanged"))); QCOMPARE(data->coreIndex, metaObject->indexOfMethod("propertyAChanged()")); - QVERIFY(data = cacheProperty(cache, "onPropertyBChanged")); + QVERIFY((data = cacheProperty(cache, "onPropertyBChanged"))); QCOMPARE(data->coreIndex, metaObject->indexOfMethod("propertyBChanged()")); - QVERIFY(data = cacheProperty(cache, "onPropertyCChanged")); + QVERIFY((data = cacheProperty(cache, "onPropertyCChanged"))); QCOMPARE(data->coreIndex, metaObject->indexOfMethod("propertyCChanged()")); - QVERIFY(data = cacheProperty(cache, "onPropertyDChanged")); + QVERIFY((data = cacheProperty(cache, "onPropertyDChanged"))); QCOMPARE(data->coreIndex, metaObject->indexOfMethod("propertyDChanged()")); } -QTEST_MAIN(tst_qqmlpropertycache) +class TestClass : public QObject +{ + Q_OBJECT + Q_PROPERTY(int prop READ prop WRITE setProp NOTIFY propChanged) + int m_prop; + +public: + enum MyEnum { + First, Second + }; + Q_ENUM(MyEnum) + + Q_CLASSINFO("Foo", "Bar") + + TestClass() {} + + int prop() const + { + return m_prop; + } + +public slots: + void setProp(int prop) + { + if (m_prop == prop) + return; + + m_prop = prop; + emit propChanged(prop); + } +signals: + void propChanged(int prop); +}; + +class TestClassWithParameters : public QObject +{ + Q_OBJECT + +public: + Q_INVOKABLE void slotWithArguments(int firstArg) { + Q_UNUSED(firstArg); + } +}; + +class TestClassWithClassInfo : public QObject +{ + Q_OBJECT + Q_CLASSINFO("Key", "Value") +}; #include "tst_qqmlpropertycache.moc" + +#define ARRAY_SIZE(arr) \ + int(sizeof(arr) / sizeof(arr[0])) + +#define TEST_CLASS(Class) \ + QTest::newRow(#Class) << &Class::staticMetaObject << ARRAY_SIZE(qt_meta_data_##Class) << ARRAY_SIZE(qt_meta_stringdata_##Class.data) + +Q_DECLARE_METATYPE(const QMetaObject*); + +void tst_qqmlpropertycache::metaObjectSize_data() +{ + QTest::addColumn<const QMetaObject*>("metaObject"); + QTest::addColumn<int>("expectedFieldCount"); + QTest::addColumn<int>("expectedStringCount"); + + TEST_CLASS(TestClass); + TEST_CLASS(TestClassWithParameters); + TEST_CLASS(TestClassWithClassInfo); +} + +void tst_qqmlpropertycache::metaObjectSize() +{ + QFETCH(const QMetaObject *, metaObject); + QFETCH(int, expectedFieldCount); + QFETCH(int, expectedStringCount); + + int size = 0; + int stringDataSize = 0; + bool valid = QQmlPropertyCache::determineMetaObjectSizes(*metaObject, &size, &stringDataSize); + QVERIFY(valid); + + QCOMPARE(size, expectedFieldCount - 1); // Remove trailing zero field until fixed in moc. + QCOMPARE(stringDataSize, expectedStringCount); +} + +void tst_qqmlpropertycache::metaObjectChecksum() +{ + QMetaObjectBuilder builder; + builder.setClassName("Test"); + builder.addClassInfo("foo", "bar"); + + QCryptographicHash hash(QCryptographicHash::Md5); + + QScopedPointer<QMetaObject, QScopedPointerPodDeleter> mo(builder.toMetaObject()); + QVERIFY(!mo.isNull()); + + QVERIFY(QQmlPropertyCache::addToHash(hash, *mo.data())); + QByteArray initialHash = hash.result(); + QVERIFY(!initialHash.isEmpty()); + hash.reset(); + + { + QVERIFY(QQmlPropertyCache::addToHash(hash, *mo.data())); + QByteArray nextHash = hash.result(); + QVERIFY(!nextHash.isEmpty()); + hash.reset(); + QCOMPARE(initialHash, nextHash); + } + + builder.addProperty("testProperty", "int", -1); + + mo.reset(builder.toMetaObject()); + { + QVERIFY(QQmlPropertyCache::addToHash(hash, *mo.data())); + QByteArray nextHash = hash.result(); + QVERIFY(!nextHash.isEmpty()); + hash.reset(); + QVERIFY(initialHash != nextHash); + } +} + +QTEST_MAIN(tst_qqmlpropertycache) diff --git a/tests/auto/qml/qqmlpropertymap/tst_qqmlpropertymap.cpp b/tests/auto/qml/qqmlpropertymap/tst_qqmlpropertymap.cpp index e0c2324dc6..b8ea98df2b 100644 --- a/tests/auto/qml/qqmlpropertymap/tst_qqmlpropertymap.cpp +++ b/tests/auto/qml/qqmlpropertymap/tst_qqmlpropertymap.cpp @@ -60,6 +60,7 @@ private slots: void QTBUG_35233(); void disallowExtending(); void QTBUG_35906(); + void QTBUG_48136(); }; class LazyPropertyMap : public QQmlPropertyMap, public QQmlParserStatus @@ -462,6 +463,40 @@ void tst_QQmlPropertyMap::QTBUG_35906() QCOMPARE(value.toInt(), 42); } +void tst_QQmlPropertyMap::QTBUG_48136() +{ + static const char key[] = "mykey"; + QQmlPropertyMap map; + + // + // Test that the notify signal is emitted correctly + // + + const int propIndex = map.metaObject()->indexOfProperty(key); + const QMetaProperty prop = map.metaObject()->property(propIndex); + QSignalSpy notifySpy(&map, QByteArray::number(QSIGNAL_CODE) + prop.notifySignal().methodSignature()); + + map.insert(key, 42); + QCOMPARE(notifySpy.count(), 1); + map.insert(key, 43); + QCOMPARE(notifySpy.count(), 2); + map.insert(key, 43); + QCOMPARE(notifySpy.count(), 2); + map.insert(key, 44); + QCOMPARE(notifySpy.count(), 3); + + // + // Test that the valueChanged signal is emitted correctly + // + QSignalSpy valueChangedSpy(&map, &QQmlPropertyMap::valueChanged); + map.setProperty(key, 44); + QCOMPARE(valueChangedSpy.count(), 0); + map.setProperty(key, 45); + QCOMPARE(valueChangedSpy.count(), 1); + map.setProperty(key, 45); + QCOMPARE(valueChangedSpy.count(), 1); +} + QTEST_MAIN(tst_QQmlPropertyMap) #include "tst_qqmlpropertymap.moc" diff --git a/tests/auto/qml/qqmlvaluetypes/data/color_read.qml b/tests/auto/qml/qqmlvaluetypes/data/color_read.qml index bc92b1e5f9..73d2b921a7 100644 --- a/tests/auto/qml/qqmlvaluetypes/data/color_read.qml +++ b/tests/auto/qml/qqmlvaluetypes/data/color_read.qml @@ -5,5 +5,11 @@ MyTypeObject { property real v_g: color.g property real v_b: color.b property real v_a: color.a + property real hsv_h: color.hsvHue + property real hsv_s: color.hsvSaturation + property real hsv_v: color.hsvValue + property real hsl_h: color.hslHue + property real hsl_s: color.hslSaturation + property real hsl_l: color.hslLightness property variant copy: color } diff --git a/tests/auto/qml/qqmlvaluetypes/data/color_write_HSL.qml b/tests/auto/qml/qqmlvaluetypes/data/color_write_HSL.qml new file mode 100644 index 0000000000..0034163bbe --- /dev/null +++ b/tests/auto/qml/qqmlvaluetypes/data/color_write_HSL.qml @@ -0,0 +1,8 @@ +import Test 1.0 + +MyTypeObject { + color.hslHue: if (true) 0.43 + color.hslSaturation: if (true) 0.74 + color.hslLightness: if (true) 0.54 + color.a: if (true) 0.7 +} diff --git a/tests/auto/qml/qqmlvaluetypes/data/color_write_HSV.qml b/tests/auto/qml/qqmlvaluetypes/data/color_write_HSV.qml new file mode 100644 index 0000000000..1fc47d460e --- /dev/null +++ b/tests/auto/qml/qqmlvaluetypes/data/color_write_HSV.qml @@ -0,0 +1,8 @@ +import Test 1.0 + +MyTypeObject { + color.hsvHue: if (true) 0.43 + color.hsvSaturation: if (true) 0.77 + color.hsvValue: if (true) 0.88 + color.a: if (true) 0.7 +} diff --git a/tests/auto/qml/qqmlvaluetypes/testtypes.h b/tests/auto/qml/qqmlvaluetypes/testtypes.h index 77d723fbd4..bcfe4028c6 100644 --- a/tests/auto/qml/qqmlvaluetypes/testtypes.h +++ b/tests/auto/qml/qqmlvaluetypes/testtypes.h @@ -194,7 +194,7 @@ class MyOffsetValueInterceptor : public QObject, public QQmlPropertyValueInterce Q_INTERFACES(QQmlPropertyValueInterceptor) public: virtual void setTarget(const QQmlProperty &p) { prop = p; } - virtual void write(const QVariant &value) { QQmlPropertyPrivate::write(prop, value.toInt() + 13, QQmlPropertyPrivate::BypassInterceptor); } + virtual void write(const QVariant &value) { QQmlPropertyPrivate::write(prop, value.toInt() + 13, QQmlPropertyData::BypassInterceptor); } private: QQmlProperty prop; @@ -215,7 +215,7 @@ public: c.getRgb(&r, &g, &b, &a); c.setRgb(a, b, g, r); - QQmlPropertyPrivate::write(prop, c, QQmlPropertyPrivate::BypassInterceptor); + QQmlPropertyPrivate::write(prop, c, QQmlPropertyData::BypassInterceptor); } private: @@ -230,7 +230,7 @@ public: virtual void setTarget(const QQmlProperty &p) { prop = p; } virtual void write(const QVariant &) { - QQmlPropertyPrivate::write(prop, 0.0f, QQmlPropertyPrivate::BypassInterceptor); + QQmlPropertyPrivate::write(prop, 0.0f, QQmlPropertyData::BypassInterceptor); } private: diff --git a/tests/auto/qml/qqmlvaluetypes/tst_qqmlvaluetypes.cpp b/tests/auto/qml/qqmlvaluetypes/tst_qqmlvaluetypes.cpp index f506d0f53a..803bad197a 100644 --- a/tests/auto/qml/qqmlvaluetypes/tst_qqmlvaluetypes.cpp +++ b/tests/auto/qml/qqmlvaluetypes/tst_qqmlvaluetypes.cpp @@ -907,6 +907,15 @@ void tst_qqmlvaluetypes::color() QCOMPARE((float)object->property("v_g").toDouble(), (float)0.88); QCOMPARE((float)object->property("v_b").toDouble(), (float)0.6); QCOMPARE((float)object->property("v_a").toDouble(), (float)0.34); + + QCOMPARE(qRound(object->property("hsv_h").toDouble() * 100), 43); + QCOMPARE(qRound(object->property("hsv_s").toDouble() * 100), 77); + QCOMPARE(qRound(object->property("hsv_v").toDouble() * 100), 88); + + QCOMPARE(qRound(object->property("hsl_h").toDouble() * 100), 43); + QCOMPARE(qRound(object->property("hsl_s").toDouble() * 100), 74); + QCOMPARE(qRound(object->property("hsl_l").toDouble() * 100), 54); + QColor comparison; comparison.setRedF(0.2); comparison.setGreenF(0.88); @@ -933,6 +942,30 @@ void tst_qqmlvaluetypes::color() } { + QQmlComponent component(&engine, testFileUrl("color_write_HSV.qml")); + MyTypeObject *object = qobject_cast<MyTypeObject *>(component.create()); + QVERIFY(object != 0); + + QColor newColor; + newColor.setHsvF(0.43, 0.77, 0.88, 0.7); + QCOMPARE(object->color(), newColor); + + delete object; + } + + { + QQmlComponent component(&engine, testFileUrl("color_write_HSL.qml")); + MyTypeObject *object = qobject_cast<MyTypeObject *>(component.create()); + QVERIFY(object != 0); + + QColor newColor; + newColor.setHslF(0.43, 0.74, 0.54, 0.7); + QCOMPARE(object->color(), newColor); + + delete object; + } + + { QQmlComponent component(&engine, testFileUrl("color_compare.qml")); MyTypeObject *object = qobject_cast<MyTypeObject *>(component.create()); QVERIFY(object != 0); diff --git a/tests/auto/quick/qquickflickable/data/ratios_smallContent.qml b/tests/auto/quick/qquickflickable/data/ratios_smallContent.qml new file mode 100644 index 0000000000..07bad683ee --- /dev/null +++ b/tests/auto/quick/qquickflickable/data/ratios_smallContent.qml @@ -0,0 +1,19 @@ +import QtQuick 2.0 + +Flickable { + property double heightRatioIs: visibleArea.heightRatio + property double widthRatioIs: visibleArea.widthRatio + + width: 200 + height: 200 + contentWidth: item.width + contentHeight: item.height + topMargin: 20 + leftMargin: 40 + + Item { + id: item + width: 100 + height: 100 + } +} diff --git a/tests/auto/quick/qquickflickable/tst_qquickflickable.cpp b/tests/auto/quick/qquickflickable/tst_qquickflickable.cpp index 2742f5c1e2..e1678b9acd 100644 --- a/tests/auto/quick/qquickflickable/tst_qquickflickable.cpp +++ b/tests/auto/quick/qquickflickable/tst_qquickflickable.cpp @@ -90,6 +90,7 @@ private slots: void movementFromProgrammaticFlick(); void cleanup(); void contentSize(); + void ratios_smallContent(); private: void flickWithTouch(QQuickWindow *window, QTouchDevice *touchDevice, const QPoint &from, const QPoint &to); @@ -1814,6 +1815,33 @@ void tst_qquickflickable::contentSize() QCOMPARE(chspy.count(), 1); } +// QTBUG-53726 +void tst_qquickflickable::ratios_smallContent() +{ + QScopedPointer<QQuickView> window(new QQuickView); + window->setSource(testFileUrl("ratios_smallContent.qml")); + QTRY_COMPARE(window->status(), QQuickView::Ready); + QQuickViewTestUtil::centerOnScreen(window.data()); + QQuickViewTestUtil::moveMouseAway(window.data()); + window->setTitle(QTest::currentTestFunction()); + window->show(); + QVERIFY(QTest::qWaitForWindowExposed(window.data())); + QQuickItem *root = window->rootObject(); + QVERIFY(root); + QQuickFlickable *obj = qobject_cast<QQuickFlickable*>(root); + QVERIFY(obj != 0); + + //doublecheck the item, as specified by contentWidth/Height, fits in the view + //use tryCompare to allow a bit of stabilization in component's properties + QTRY_COMPARE(obj->leftMargin() + obj->contentWidth() + obj->rightMargin() <= obj->width(), true); + QTRY_COMPARE(obj->topMargin() + obj->contentHeight() + obj->bottomMargin() <= obj->height(), true); + + //the whole item fits in the flickable, heightRatio should be 1 + QCOMPARE(obj->property("heightRatioIs").toDouble(), 1.); + QCOMPARE(obj->property("widthRatioIs").toDouble(), 1.); +} + + QTEST_MAIN(tst_qquickflickable) #include "tst_qquickflickable.moc" diff --git a/tests/auto/quick/qquickitem/tst_qquickitem.cpp b/tests/auto/quick/qquickitem/tst_qquickitem.cpp index 4b2c86697e..9fedfb21ab 100644 --- a/tests/auto/quick/qquickitem/tst_qquickitem.cpp +++ b/tests/auto/quick/qquickitem/tst_qquickitem.cpp @@ -169,6 +169,8 @@ private slots: void childAt(); + void ignoreButtonPressNotInAcceptedMouseButtons(); + private: enum PaintOrderOp { @@ -2009,6 +2011,28 @@ void tst_qquickitem::childAt() QVERIFY(!root->childAt(19,19)); } +void tst_qquickitem::ignoreButtonPressNotInAcceptedMouseButtons() +{ + // Verify the fix for QTBUG-31861 + TestItem item; + QCOMPARE(item.acceptedMouseButtons(), Qt::MouseButtons(Qt::NoButton)); + + QQuickWindow window; + item.setSize(QSizeF(200,100)); + item.setParentItem(window.contentItem()); + + item.setAcceptedMouseButtons(Qt::LeftButton); + QCOMPARE(item.acceptedMouseButtons(), Qt::MouseButtons(Qt::LeftButton)); + + QTest::mousePress(&window, Qt::LeftButton, 0, QPoint(50, 50)); + QTest::mousePress(&window, Qt::RightButton, 0, QPoint(50, 50)); // ignored because it's not LeftButton + QTest::mouseRelease(&window, Qt::RightButton, 0, QPoint(50, 50)); // ignored because it didn't grab the RightButton press + QTest::mouseRelease(&window, Qt::LeftButton, 0, QPoint(50, 50)); + + QCOMPARE(item.pressCount, 1); + QCOMPARE(item.releaseCount, 1); +} + QTEST_MAIN(tst_qquickitem) #include "tst_qquickitem.moc" diff --git a/tests/auto/quick/qquicklistview/tst_qquicklistview.cpp b/tests/auto/quick/qquicklistview/tst_qquicklistview.cpp index b83edec996..bf9df7850d 100644 --- a/tests/auto/quick/qquicklistview/tst_qquicklistview.cpp +++ b/tests/auto/quick/qquicklistview/tst_qquicklistview.cpp @@ -653,11 +653,9 @@ void tst_QQuickListView::inserted_more(QQuickItemView::VerticalLayoutDirection v #endif QList<FxViewItem *> visibleItems = QQuickItemViewPrivate::get(listview)->visibleItems; - for (QList<FxViewItem *>::const_iterator itemIt = visibleItems.begin(); itemIt != visibleItems.end(); ++itemIt) - { + for (QList<FxViewItem *>::const_iterator itemIt = visibleItems.begin(); itemIt != visibleItems.end(); ++itemIt) { FxViewItem *item = *itemIt; - if (item->item->position().y() >= 0 && item->item->position().y() < listview->height()) - { + if (item->item->position().y() >= 0 && item->item->position().y() < listview->height()) { QVERIFY(!QQuickItemPrivate::get(item->item)->culled); } } diff --git a/tests/auto/quick/qquickshadereffect/data/MyIcon.qml b/tests/auto/quick/qquickshadereffect/data/MyIcon.qml new file mode 100644 index 0000000000..b83da321f2 --- /dev/null +++ b/tests/auto/quick/qquickshadereffect/data/MyIcon.qml @@ -0,0 +1,76 @@ +/**************************************************************************** +** +** Copyright (C) 2016 Canonical Limited and/or its subsidiary(-ies). +** Contact: http://www.qt.io/licensing/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of The Qt Company Ltd nor the names of its +** contributors may be used to endorse or promote products derived +** from this software without specific prior written permission. +** +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +import QtQuick 2.4 + +Item { + id: root + + property alias source: image.source + property bool shaderActive: false + + implicitWidth: image.width + + Image { + id: image + objectName: "image" + anchors { top: parent.top; bottom: parent.bottom } + sourceSize.height: height + + visible: !shaderActive + } + + ShaderEffect { + id: colorizedImage + + anchors.fill: parent + visible: shaderActive && image.status == Image.Ready + supportsAtlasTextures: true + + property Image source: visible ? image : null + + fragmentShader: " + varying highp vec2 qt_TexCoord0; + uniform sampler2D source; + void main() { + gl_FragColor = vec4(1.0, 0.0, 0.0, 1.0); + }" + } +} diff --git a/tests/auto/quick/qquickshadereffect/data/twoImagesOneShaderEffect.qml b/tests/auto/quick/qquickshadereffect/data/twoImagesOneShaderEffect.qml new file mode 100644 index 0000000000..d1292f74b8 --- /dev/null +++ b/tests/auto/quick/qquickshadereffect/data/twoImagesOneShaderEffect.qml @@ -0,0 +1,61 @@ +/**************************************************************************** +** +** Copyright (C) 2016 Canonical Limited and/or its subsidiary(-ies). +** Contact: http://www.qt.io/licensing/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of The Qt Company Ltd nor the names of its +** contributors may be used to endorse or promote products derived +** from this software without specific prior written permission. +** +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +import QtQuick 2.4 + +Item { + width: 400 + height: 700 + + MyIcon { + id: icon + + height: 24 + source: "star.png" + shaderActive: true + } + + MyIcon { + anchors.top: icon.bottom + + height: 24 + source: "star.png" + } +} diff --git a/tests/auto/quick/qquickshadereffect/tst_qquickshadereffect.cpp b/tests/auto/quick/qquickshadereffect/tst_qquickshadereffect.cpp index 54b64fdee9..fe33dbd4d8 100644 --- a/tests/auto/quick/qquickshadereffect/tst_qquickshadereffect.cpp +++ b/tests/auto/quick/qquickshadereffect/tst_qquickshadereffect.cpp @@ -77,6 +77,7 @@ private slots: void deleteSourceItem(); void deleteShaderEffectSource(); + void twoImagesOneShaderEffect(); private: enum PresenceFlags { @@ -306,6 +307,19 @@ void tst_qquickshadereffect::deleteShaderEffectSource() delete view; } +void tst_qquickshadereffect::twoImagesOneShaderEffect() +{ + // purely to ensure that deleting the sourceItem of a shader doesn't cause a crash + QQuickView *view = new QQuickView(0); + view->setSource(QUrl::fromLocalFile(testFile("twoImagesOneShaderEffect.qml"))); + view->show(); + QVERIFY(QTest::qWaitForWindowExposed(view)); + QVERIFY(view); + QObject *obj = view->rootObject(); + QVERIFY(obj); + delete view; +} + QTEST_MAIN(tst_qquickshadereffect) #include "tst_qquickshadereffect.moc" diff --git a/tests/auto/quick/qquickwindow/tst_qquickwindow.cpp b/tests/auto/quick/qquickwindow/tst_qquickwindow.cpp index a9953b944c..acccac8eca 100644 --- a/tests/auto/quick/qquickwindow/tst_qquickwindow.cpp +++ b/tests/auto/quick/qquickwindow/tst_qquickwindow.cpp @@ -365,6 +365,7 @@ private slots: void testRenderJob(); void testHoverChildMouseEventFilter(); + void testHoverTimestamp(); void pointerEventTypeAndPointCount(); @@ -2398,6 +2399,90 @@ void tst_qquickwindow::testHoverChildMouseEventFilter() QCOMPARE(middleItem->eventCount(QEvent::HoverEnter), 0); } +class HoverTimestampConsumer : public QQuickItem +{ + Q_OBJECT +public: + HoverTimestampConsumer(QQuickItem *parent = 0) + : QQuickItem(parent) + { + setAcceptHoverEvents(true); + } + + void hoverEnterEvent(QHoverEvent *event) { hoverTimestamps << event->timestamp(); } + void hoverLeaveEvent(QHoverEvent *event) { hoverTimestamps << event->timestamp(); } + void hoverMoveEvent(QHoverEvent *event) { hoverTimestamps << event->timestamp(); } + + QList<ulong> hoverTimestamps; +}; + +// Checks that a QHoverEvent carries the timestamp of the QMouseEvent that caused it. +// QTBUG-54600 +void tst_qquickwindow::testHoverTimestamp() +{ + QQuickWindow window; + + window.resize(200, 200); + window.setPosition(100, 100); + window.setTitle(QTest::currentTestFunction()); + window.show(); + QVERIFY(QTest::qWaitForWindowActive(&window)); + + HoverTimestampConsumer *hoverConsumer = new HoverTimestampConsumer(window.contentItem()); + hoverConsumer->setWidth(100); + hoverConsumer->setHeight(100); + hoverConsumer->setX(50); + hoverConsumer->setY(50); + + // First position, outside + { + QMouseEvent mouseEvent(QEvent::MouseMove, QPointF(40, 40), QPointF(40, 40), QPointF(140, 140), + Qt::NoButton, Qt::NoButton, Qt::NoModifier, Qt::MouseEventNotSynthesized); + mouseEvent.setTimestamp(10); + QVERIFY(QCoreApplication::sendEvent(&window, &mouseEvent)); + } + + // Enter + { + QMouseEvent mouseEvent(QEvent::MouseMove, QPointF(50, 50), QPointF(50, 50), QPointF(150, 150), + Qt::NoButton, Qt::NoButton, Qt::NoModifier, Qt::MouseEventNotSynthesized); + mouseEvent.setTimestamp(20); + QVERIFY(QCoreApplication::sendEvent(&window, &mouseEvent)); + } + QCOMPARE(hoverConsumer->hoverTimestamps.size(), 1); + QCOMPARE(hoverConsumer->hoverTimestamps.last(), 20UL); + + // Move + { + QMouseEvent mouseEvent(QEvent::MouseMove, QPointF(60, 60), QPointF(60, 60), QPointF(160, 160), + Qt::NoButton, Qt::NoButton, Qt::NoModifier, Qt::MouseEventNotSynthesized); + mouseEvent.setTimestamp(30); + QVERIFY(QCoreApplication::sendEvent(&window, &mouseEvent)); + } + QCOMPARE(hoverConsumer->hoverTimestamps.size(), 2); + QCOMPARE(hoverConsumer->hoverTimestamps.last(), 30UL); + + // Move + { + QMouseEvent mouseEvent(QEvent::MouseMove, QPointF(100, 100), QPointF(100, 100), QPointF(200, 200), + Qt::NoButton, Qt::NoButton, Qt::NoModifier, Qt::MouseEventNotSynthesized); + mouseEvent.setTimestamp(40); + QVERIFY(QCoreApplication::sendEvent(&window, &mouseEvent)); + } + QCOMPARE(hoverConsumer->hoverTimestamps.size(), 3); + QCOMPARE(hoverConsumer->hoverTimestamps.last(), 40UL); + + // Leave + { + QMouseEvent mouseEvent(QEvent::MouseMove, QPointF(160, 160), QPointF(160, 160), QPointF(260, 260), + Qt::NoButton, Qt::NoButton, Qt::NoModifier, Qt::MouseEventNotSynthesized); + mouseEvent.setTimestamp(5); + QVERIFY(QCoreApplication::sendEvent(&window, &mouseEvent)); + } + QCOMPARE(hoverConsumer->hoverTimestamps.size(), 4); + QCOMPARE(hoverConsumer->hoverTimestamps.last(), 5UL); +} + void tst_qquickwindow::pointerEventTypeAndPointCount() { QPointF localPosition(33, 66); diff --git a/tests/benchmarks/qml/qml.pro b/tests/benchmarks/qml/qml.pro index d3ce69c713..5d48ec0067 100644 --- a/tests/benchmarks/qml/qml.pro +++ b/tests/benchmarks/qml/qml.pro @@ -5,6 +5,7 @@ SUBDIRS += \ compilation \ javascript \ holistic \ + qqmlchangeset \ qqmlcomponent \ qqmlimage \ qqmlmetaproperty \ diff --git a/tests/benchmarks/qml/qqmlchangeset/qqmlchangeset.pro b/tests/benchmarks/qml/qqmlchangeset/qqmlchangeset.pro new file mode 100644 index 0000000000..fc0ccdf8ed --- /dev/null +++ b/tests/benchmarks/qml/qqmlchangeset/qqmlchangeset.pro @@ -0,0 +1,10 @@ +CONFIG += benchmark +TEMPLATE = app +TARGET = tst_qqmlchangeset +QT += qml quick-private testlib +osx:CONFIG -= app_bundle + +SOURCES += tst_qqmlchangeset.cpp + +DEFINES += QT_DISABLE_DEPRECATED_BEFORE=0 + diff --git a/tests/benchmarks/qml/qqmlchangeset/tst_qqmlchangeset.cpp b/tests/benchmarks/qml/qqmlchangeset/tst_qqmlchangeset.cpp new file mode 100644 index 0000000000..bbfb52343c --- /dev/null +++ b/tests/benchmarks/qml/qqmlchangeset/tst_qqmlchangeset.cpp @@ -0,0 +1,60 @@ +/**************************************************************************** +** +** Copyright (C) 2016 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Milian Wolff <milian.wolff@kdab.com> +** Contact: http://www.qt.io/licensing/ +** +** This file is part of the test suite of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL21$ +** Commercial License Usage +** Licensees holding valid commercial Qt licenses may use this file in +** accordance with the commercial license agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and The Qt Company. For licensing terms +** and conditions see http://www.qt.io/terms-conditions. For further +** information use the contact form at http://www.qt.io/contact-us. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 or version 3 as published by the Free +** Software Foundation and appearing in the file LICENSE.LGPLv21 and +** LICENSE.LGPLv3 included in the packaging of this file. Please review the +** following information to ensure the GNU Lesser General Public License +** requirements will be met: https://www.gnu.org/licenses/lgpl.html and +** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** As a special exception, The Qt Company gives you certain additional +** rights. These rights are described in The Qt Company LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include <qtest.h> + +#include <QDebug> + +#include <private/qqmlchangeset_p.h> + +class tst_qqmlchangeset : public QObject +{ + Q_OBJECT + +private slots: + void move(); +}; + +void tst_qqmlchangeset::move() +{ + QBENCHMARK { + QQmlChangeSet set; + const int MAX_ROWS = 30000; + for (int i = 0; i < MAX_ROWS; ++i) { + set.move(i, MAX_ROWS - 1 - i, 1, i); + } + } +} + +QTEST_MAIN(tst_qqmlchangeset) +#include "tst_qqmlchangeset.moc" diff --git a/tests/manual/scenegraph_lancelot/scenegrabber/main.cpp b/tests/manual/scenegraph_lancelot/scenegrabber/main.cpp index a4b1a1be70..5098d51134 100644 --- a/tests/manual/scenegraph_lancelot/scenegrabber/main.cpp +++ b/tests/manual/scenegraph_lancelot/scenegrabber/main.cpp @@ -134,7 +134,7 @@ private: }; -extern uint qt_qhash_seed; +Q_CORE_EXPORT extern QBasicAtomicInt qt_qhash_seed; int main(int argc, char *argv[]) { diff --git a/tests/manual/v4/test262 b/tests/manual/v4/test262 -Subproject 0b5af3dcec772bb06b4d685a20b2859cda59d18 +Subproject 9741ac4655808ac46c127e3d1d8ba3d27ada618 diff --git a/tools/qml/qml.pro b/tools/qml/qml.pro index fe90916980..5f05054d04 100644 --- a/tools/qml/qml.pro +++ b/tools/qml/qml.pro @@ -12,6 +12,6 @@ mac { ICON = qml.icns } -DEFINES += QT_QML_DEBUG_NO_WARNING +!contains(QT_CONFIG, no-qml-debug): DEFINES += QT_QML_DEBUG_NO_WARNING load(qt_tool) diff --git a/tools/qmlplugindump/qmlplugindump.pro b/tools/qmlplugindump/qmlplugindump.pro index e45a7fad83..b38eea2554 100644 --- a/tools/qmlplugindump/qmlplugindump.pro +++ b/tools/qmlplugindump/qmlplugindump.pro @@ -17,7 +17,7 @@ macx { # Prevent qmlplugindump from popping up in the dock when launched. # We embed the Info.plist file, so the application doesn't need to # be a bundle. - QMAKE_LFLAGS += -sectcreate __TEXT __info_plist $$shell_quote($$PWD/Info.plist) + QMAKE_LFLAGS += -Wl,-sectcreate,__TEXT,__info_plist,$$shell_quote($$PWD/Info.plist) CONFIG -= app_bundle } diff --git a/tools/qmlprofiler/commandlistener.h b/tools/qmlprofiler/commandlistener.h index c10b199daa..2a994bf449 100644 --- a/tools/qmlprofiler/commandlistener.h +++ b/tools/qmlprofiler/commandlistener.h @@ -33,7 +33,7 @@ class CommandListener : public QObject { Q_OBJECT -public slots: +public: void readCommand(); signals: diff --git a/tools/qmlprofiler/main.cpp b/tools/qmlprofiler/main.cpp index d3e2beb83f..c7cb979ff8 100644 --- a/tools/qmlprofiler/main.cpp +++ b/tools/qmlprofiler/main.cpp @@ -39,8 +39,10 @@ int main(int argc, char *argv[]) QThread listenerThread; CommandListener listener; listener.moveToThread(&listenerThread); - QObject::connect(&listener, SIGNAL(command(QString)), &app, SLOT(userCommand(QString))); - QObject::connect(&app, SIGNAL(readyForCommand()), &listener, SLOT(readCommand())); + QObject::connect(&listener, &CommandListener::command, + &app, &QmlProfilerApplication::userCommand); + QObject::connect(&app, &QmlProfilerApplication::readyForCommand, + &listener, &CommandListener::readCommand); listenerThread.start(); int exitValue = app.exec(); listenerThread.quit(); diff --git a/tools/qmlprofiler/qmlprofilerapplication.cpp b/tools/qmlprofiler/qmlprofilerapplication.cpp index b04ff7e558..063e5e2961 100644 --- a/tools/qmlprofiler/qmlprofilerapplication.cpp +++ b/tools/qmlprofiler/qmlprofilerapplication.cpp @@ -87,17 +87,21 @@ QmlProfilerApplication::QmlProfilerApplication(int &argc, char **argv) : m_connectionAttempts(0) { m_connectTimer.setInterval(1000); - connect(&m_connectTimer, SIGNAL(timeout()), this, SLOT(tryToConnect())); + connect(&m_connectTimer, &QTimer::timeout, this, &QmlProfilerApplication::tryToConnect); - connect(&m_connection, SIGNAL(connected()), this, SLOT(connected())); + connect(&m_connection, &QQmlDebugConnection::connected, + this, &QmlProfilerApplication::connected); - connect(&m_qmlProfilerClient, SIGNAL(enabledChanged(bool)), - this, SLOT(traceClientEnabledChanged(bool))); - connect(&m_qmlProfilerClient, SIGNAL(recordingStarted()), this, SLOT(notifyTraceStarted())); - connect(&m_qmlProfilerClient, SIGNAL(error(QString)), this, SLOT(logError(QString))); + connect(&m_qmlProfilerClient, &QmlProfilerClient::enabledChanged, + this, &QmlProfilerApplication::traceClientEnabledChanged); + connect(&m_qmlProfilerClient, &QmlProfilerClient::recordingStarted, + this, &QmlProfilerApplication::notifyTraceStarted); + connect(&m_qmlProfilerClient, &QmlProfilerClient::error, + this, &QmlProfilerApplication::logError); - connect(&m_profilerData, SIGNAL(error(QString)), this, SLOT(logError(QString))); - connect(&m_profilerData, SIGNAL(dataReady()), this, SLOT(traceFinished())); + connect(&m_profilerData, &QmlProfilerData::error, this, &QmlProfilerApplication::logError); + connect(&m_profilerData, &QmlProfilerData::dataReady, + this, &QmlProfilerApplication::traceFinished); } @@ -257,7 +261,7 @@ void QmlProfilerApplication::parseArguments() int QmlProfilerApplication::exec() { - QTimer::singleShot(0, this, SLOT(run())); + QTimer::singleShot(0, this, &QmlProfilerApplication::run); return QCoreApplication::exec(); } @@ -460,9 +464,9 @@ void QmlProfilerApplication::run() arguments << m_programArguments; m_process->setProcessChannelMode(QProcess::MergedChannels); - connect(m_process, SIGNAL(readyRead()), this, SLOT(processHasOutput())); - connect(m_process, SIGNAL(finished(int,QProcess::ExitStatus)), this, - SLOT(processFinished())); + connect(m_process, &QIODevice::readyRead, this, &QmlProfilerApplication::processHasOutput); + connect(m_process, static_cast<void(QProcess::*)(int)>(&QProcess::finished), + this, [this](int){ processFinished(); }); logStatus(QString("Starting '%1 %2' ...").arg(m_programPath, arguments.join(QLatin1Char(' ')))); m_process->start(m_programPath, arguments); diff --git a/tools/qmlprofiler/qmlprofilerapplication.h b/tools/qmlprofiler/qmlprofilerapplication.h index 04f9d43c87..13f0f041f0 100644 --- a/tools/qmlprofiler/qmlprofilerapplication.h +++ b/tools/qmlprofiler/qmlprofilerapplication.h @@ -58,16 +58,14 @@ public: void parseArguments(); int exec(); bool isInteractive() const; - -signals: - void readyForCommand(); - -public slots: void userCommand(const QString &command); void notifyTraceStarted(); void outputData(); -private slots: +signals: + void readyForCommand(); + +private: void run(); void tryToConnect(); void connected(); @@ -81,7 +79,6 @@ private slots: void logError(const QString &error); void logStatus(const QString &status); -private: quint64 parseFeatures(const QStringList &featureList, const QString &values, bool exclude); bool checkOutputFile(PendingRequest pending); void flush(); diff --git a/tools/qmlprofiler/qmlprofilerdata.h b/tools/qmlprofiler/qmlprofilerdata.h index 2570513d93..00ef037071 100644 --- a/tools/qmlprofiler/qmlprofilerdata.h +++ b/tools/qmlprofiler/qmlprofilerdata.h @@ -58,12 +58,6 @@ public: bool isEmpty() const; -signals: - void error(QString); - void stateChanged(); - void dataReady(); - -public slots: void clear(); void setTraceEndTime(qint64 time); void setTraceStartTime(qint64 time); @@ -83,6 +77,11 @@ public slots: void complete(); bool save(const QString &filename); +signals: + void error(QString); + void stateChanged(); + void dataReady(); + private: void sortStartTimes(); void computeQmlTime(); diff --git a/tools/qmlscene/qmlscene.pro b/tools/qmlscene/qmlscene.pro index 0411fd8e31..b1267612c5 100644 --- a/tools/qmlscene/qmlscene.pro +++ b/tools/qmlscene/qmlscene.pro @@ -4,6 +4,7 @@ CONFIG += no_import_scan SOURCES += main.cpp -DEFINES += QML_RUNTIME_TESTING QT_QML_DEBUG_NO_WARNING +DEFINES += QML_RUNTIME_TESTING +!contains(QT_CONFIG, no-qml-debug): DEFINES += QT_QML_DEBUG_NO_WARNING load(qt_tool) |