QCad原始碼分析 第二章
阿新 • • 發佈：2018-12-07
QCad中通過c++程式碼與js程式碼結合的方式開發，C++用於功能的開發，js用於邏輯的處理，啟用通過RScriptHandler類將c++類匯出為指令碼可呼叫的介面。
指令碼相關的類的關係如下圖：
RScriptHandlerRegistry：指令碼註冊類，管理的是指令碼的檔名與指令碼建立函式的對映表QMap<QString, RScriptHandlerRegistry::FactoryFunction> RScriptHandlerRegistry::factoryFunctions和已經載入的指令碼檔案和指令碼解析器的對映表QMap<QString, RScriptHandler*> RScriptHandlerRegistry::globalScriptHandlers;
RScriptHandler：指令碼抽象類；
RScriptHandlerEcma：ECMA封裝類，封裝了QScriptEngine指令碼直譯器，用於匯出C++類及相關的介面。
其中RScriptHandlerEcma類的建構函式中的程式碼解釋如下：
RScriptHandlerEcma::RScriptHandlerEcma() : engine(NULL), debugger(NULL) { // registerScriptHandler(this, getSupportedFileExtensionsStatic()); //每個handler對應一個直譯器 engine = new QScriptEngine(); //總是允許載入指令碼【如果為true表示可以重複載入同一個指令碼，即可以動態修改指令碼並更新功能】 alwaysLoadScripts = qApp->arguments().contains("-always-load-scripts"); // only enable script debugger over command line as expert option. // Script debugger can cause crashes. //是否啟用指令碼除錯程式 if (RSettings::isGuiEnabled() && RSettings::isDebuggerEnabled()) { qWarning() << "RScriptHandlerEcma::RScriptHandlerEcma: script debugger enabled! Not recommended."; //建立一個偵錯程式 debugger = new QScriptEngineDebugger(engine); debugger->setObjectName("debugger"); debugger->attachTo(engine); } else { //如果不啟用除錯視窗，則用繫結異常處理函式來提示錯誤 connect(engine, SIGNAL(signalHandlerException(const QScriptValue&)), this, SLOT(exceptionHandler(const QScriptValue&))); } //設定指令碼支援的編碼【之前要設定】QTranslator::load()和 QCoreApplication::installTranslator() engine->installTranslatorFunctions(); // iterate through module list and break if one module cannot be loaded QStringList modules; //#if QT_VERSION >= 0x050000 // modules << "qt.core" << "qt.gui" << "qt.printsupport" << "qt.widgets" << "qt.uitools" << "qt.webkit" // << "qt.webkitwidgets" << "qt.sql" << "qt.xml" << "qt.xmlpatterns"; //#else // modules << "qt.core" << "qt.gui" << "qt.uitools" << "qt.webkit" << "qt.sql" // << "qt.svg" << "qt.xml" << "qt.xmlpatterns" << "qt.network"; //#endif //引入擴充套件，將Qt中C++的模組在指令碼中建立對應的功能，例如gui，指令碼中就可以呼叫gui中對應的物件了 modules = engine->availableExtensions(); for (int i=0; i<modules.size(); i++) { engine->importExtension(modules.at(i)); if (engine->hasUncaughtException()) { qWarning() << "ECMAScript extension module " << modules.at(i) << " could not be loaded:"; qWarning() << engine->uncaughtException().toString(); qWarning() << "Exception Backtrace:"; qWarning() << engine->uncaughtExceptionBacktrace().join("\n"); Q_ASSERT(false); } } //全域性指令碼物件 QScriptValue globalObject = engine->globalObject(); //建立一系列的全域性指令碼函式物件 globalObject.setProperty("include", engine->newFunction(ecmaInclude, 1)); globalObject.setProperty("evalAppEngine", engine->newFunction(ecmaEvalAppEngine)); globalObject.setProperty("evalDocEngine", engine->newFunction(ecmaEvalDocEngine)); globalObject.setProperty("print", engine->newFunction(ecmaPrint)); globalObject.setProperty("qDebug", engine->newFunction(ecmaDebug)); globalObject.setProperty("qWarning", engine->newFunction(ecmaWarning)); globalObject.setProperty("qCritical", engine->newFunction(ecmaCritical)); globalObject.setProperty("qGray", engine->newFunction(ecmaGray)); globalObject.setProperty("bt", engine->newFunction(ecmaBacktrace)); //globalObject.setProperty("attachDebugger", engine->newFunction(ecmaAttachDebugger)); globalObject.setProperty("detachDebugger", engine->newFunction(ecmaDetachDebugger)); globalObject.setProperty("collectGarbage", engine->newFunction(ecmaCollectGarbage)); globalObject.setProperty("importExtension", engine->newFunction(ecmaImportExtension)); globalObject.setProperty("isDeleted", engine->newFunction(ecmaIsDeleted)); globalObject.setProperty("serialize", engine->newFunction(ecmaSerialize)); globalObject.setProperty("addApplicationFont", engine->newFunction(ecmaAddApplicationFont)); globalObject.setProperty("download", engine->newFunction(ecmaDownload)); globalObject.setProperty("downloadToFile", engine->newFunction(ecmaDownloadToFile)); globalObject.setProperty("mSleep", engine->newFunction(ecmaMSleep)); globalObject.setProperty("parseXml", engine->newFunction(ecmaParseXml)); //將應用程式物件繫結到指令碼物件 globalObject.setProperty("qApp", engine->newQObject(dynamic_cast<RSingleApplication*>(qApp))); //globalObject.setProperty("getShapeIntersections", engine->newFunction(ecmaGetShapeIntersections)); globalObject.setProperty("getAvailablePrinterNames", engine->newFunction(ecmaGetAvailablePrinterNames)); globalObject.setProperty("getDefaultPrinterName", engine->newFunction(ecmaGetDefaultPrinterName)); globalObject.setProperty("createPrinter", engine->newFunction(ecmaCreatePrinter)); // fix Qt wrapper APIs //封裝QObject物件，並新增QObject物件的原型函式【engine->importExtension(modules.at(i));已經匯出QObject指令碼物件，下面是新增的QObject的擴充套件】 QScriptValue classQObject = globalObject.property("QObject"); classQObject.property("prototype").setProperty("findChild", engine->newFunction(ecmaQObjectFindChild)); classQObject.property("prototype").setProperty("getChildren", engine->newFunction(ecmaQObjectGetChildren)); classQObject.property("prototype").setProperty("getObjectId", engine->newFunction(ecmaGetObjectId)); classQObject.property("prototype").setProperty("destroy", engine->newFunction(ecmaDestroy)); //封裝QSortFilterProxyModel物件，並新增QSortFilterProxyModel物件的原型函式 QScriptValue classQSortFilterProxyModel = globalObject.property("QSortFilterProxyModel"); classQSortFilterProxyModel.property("prototype").setProperty("castToQAbstractItemModel", engine->newFunction(ecmaQSortFilterProxyModelCastToQAbstractItemModel)); //封裝QDir物件，並新增QDir的分割屬性,如“/”或者“\\” QScriptValue classQDir = globalObject.property("QDir"); classQDir.setProperty("separator", engine->newVariant(QDir::separator())); //封裝QEvent物件，並新增QEvent物件的原型函式 QScriptValue classQEvent = globalObject.property("QEvent"); classQEvent.property("prototype").setProperty("cast", engine->newFunction(ecmaQEventCast)); QScriptValue classQDomNode = globalObject.property("QDomNode"); classQDomNode.property("prototype").setProperty("appendChild", engine->newFunction(ecmaQDomNodeAppendChild)); classQDomNode.property("prototype").setProperty("removeChild", engine->newFunction(ecmaQDomNodeRemoveChild)); QScriptValue classQFontMetrics = globalObject.property("QFontMetrics"); classQFontMetrics.property("prototype").setProperty("destroy", engine->newFunction(ecmaObjectDestroy<QFontMetrics>)); QScriptValue classQPrinter = globalObject.property("QPrinter"); classQPrinter.property("prototype").setProperty("destroy", engine->newFunction(ecmaObjectDestroy<QPrinter>)); QScriptValue classQPrintDialog = globalObject.property("QPrintDialog"); classQPrintDialog.property("prototype").setProperty("destroy", engine->newFunction(ecmaObjectDestroy<QPrintDialog>)); QScriptValue classQTimer = globalObject.property("QTimer"); classQTimer.property("prototype").setProperty("destroy", engine->newFunction(ecmaObjectDestroy<QTimer>)); QScriptValue classQImageWriter = globalObject.property("QImageWriter"); classQImageWriter.property("prototype").setProperty("destroy", engine->newFunction(ecmaObjectDestroy<QImageWriter>)); QScriptValue classQPainter = globalObject.property("QPainter"); classQPainter.property("prototype").setProperty("destroy", engine->newFunction(ecmaObjectDestroy<QPainter>)); QScriptValue classQXmlResultItems = globalObject.property("QXmlResultItems"); classQXmlResultItems.property("prototype").setProperty("destroy", engine->newFunction(ecmaObjectDestroy<QXmlResultItems>)); QScriptValue classQXmlStreamWriter = globalObject.property("QXmlStreamWriter"); classQXmlStreamWriter.property("prototype").setProperty("destroy", engine->newFunction(ecmaObjectDestroy<QXmlStreamWriter>)); QScriptValue classQLayout = globalObject.property("QLayout"); classQLayout.property("prototype").setProperty("getWidth", engine->newFunction(ecmaQLayoutGetWidth)); QScriptValue classQByteArray = globalObject.property("QByteArray"); classQByteArray.property("prototype").setProperty("toString", engine->newFunction(ecmaQByteArrayToString)); QScriptValue classQUrl = globalObject.property("QUrl"); classQUrl.property("prototype").setProperty("queryItems", engine->newFunction(ecmaQUrlQueryItems)); QScriptValue classQLocale = globalObject.property("QLocale"); classQLocale.property("prototype").setProperty("script", engine->newFunction(ecmaQLocaleScript)); classQLocale.setProperty("scriptToString", engine->newFunction(ecmaQLocaleScriptToString)); #if QT_VERSION >= 0x050000 QScriptValue classQLineEdit = globalObject.property("QLineEdit"); classQLineEdit.property("prototype").setProperty("validator", engine->newFunction(ecmaQLineEditValidator)); // QScriptValue classQWebPage = globalObject.property("QWebPage"); // classQWebPage.property("prototype").setProperty("setLinkDelegationPolicy", // engine->newFunction(ecmaQWebPageSetLinkDelegationPolicy)); QScriptValue classQFile = globalObject.property("QFile"); # if QT_VERSION < 0x050301 classQFile.property("prototype").setProperty("close", engine->newFunction(ecmaQFileClose)); # endif classQFile.property("prototype").setProperty("readAll", engine->newFunction(ecmaQFileReadAll)); # if QT_VERSION < 0x050A00 // causes crash in autosave under Qt 5.10: classQFile.property("prototype").setProperty("fileName", engine->newFunction(ecmaQFileFileName)); # endif #endif QScriptValue classQt = globalObject.property("Qt"); classQt.setProperty("escape", engine->newFunction(ecmaQtEscape)); QScriptValue classQCoreApplication = globalObject.property( "QCoreApplication"); classQCoreApplication.setProperty("arguments", engine->newFunction( ecmaArguments)); classQCoreApplication.setProperty("exit", engine->newFunction(ecmaExit)); // *** do not change the order *** //將下面的自定義類匯出為指令碼 REcmaMath::initEcma(*engine); REcmaMatrix::initEcma(*engine); REcmaStemmer::initEcma(*engine); REcmaPropertyTypeId::initEcma(*engine); REcmaS::initEcma(*engine); REcmaUnit::initEcma(*engine); REcmaDebug::initEcma(*engine); REcmaSettings::initEcma(*engine); REcmaColor::initEcma(*engine); REcmaLineweight::initEcma(*engine); REcmaThread::initEcma(*engine); REcmaRunner::initEcma(*engine); REcmaLinetypePattern::initEcma(*engine); REcmaPattern::initEcma(*engine); REcmaPatternListMetric::initEcma(*engine); REcmaPatternListImperial::initEcma(*engine); REcmaFontList::initEcma(*engine); REcmaFileCache::initEcma(*engine); REcmaVector::initEcma(*engine); REcmaRefPoint::initEcma(*engine); REcmaImporter::initEcma(*engine); REcmaExporter::initEcma(*engine); REcmaShape::initEcma(*engine); REcmaSharedPointerShape::initEcma(*engine); REcmaArc::initEcma(*engine); REcmaSharedPointerArc::initEcma(*engine); REcmaBox::initEcma(*engine); REcmaCircle::initEcma(*engine); REcmaSharedPointerCircle::initEcma(*engine); REcmaEllipse::initEcma(*engine); REcmaSharedPointerEllipse::initEcma(*engine); REcmaLine::initEcma(*engine); REcmaSharedPointerLine::initEcma(*engine); REcmaXLine::initEcma(*engine); REcmaSharedPointerXLine::initEcma(*engine); REcmaRay::initEcma(*engine); REcmaSharedPointerRay::initEcma(*engine); REcmaPoint::initEcma(*engine); REcmaSharedPointerPoint::initEcma(*engine); REcmaPolyline::initEcma(*engine); REcmaSharedPointerPolyline::initEcma(*engine); REcmaSpline::initEcma(*engine); REcmaSharedPointerSpline::initEcma(*engine); REcmaTriangle::initEcma(*engine); REcmaSharedPointerTriangle::initEcma(*engine); REcmaTextLabel::initEcma(*engine); REcmaSharedPointerTextLabel::initEcma(*engine); REcmaStorage::initEcma(*engine); REcmaLinkedStorage::initEcma(*engine); REcmaMemoryStorage::initEcma(*engine); REcmaDocument::initEcma(*engine); REcmaDocumentInterface::initEcma(*engine); REcmaSelectionListener::initEcma(*engine); REcmaSelectionListenerAdapter::initEcma(*engine); REcmaExportListener::initEcma(*engine); REcmaExportListenerAdapter::initEcma(*engine); REcmaEntityExportListener::initEcma(*engine); REcmaEntityExportListenerAdapter::initEcma(*engine); REcmaImportListener::initEcma(*engine); REcmaImportListenerAdapter::initEcma(*engine); REcmaTransactionListener::initEcma(*engine); REcmaTransactionListenerAdapter::initEcma(*engine); REcmaInterTransactionListener::initEcma(*engine); REcmaInterTransactionListenerAdapter::initEcma(*engine); REcmaSnapListener::initEcma(*engine); REcmaNewDocumentListener::initEcma(*engine); REcmaNewDocumentListenerAdapter::initEcma(*engine); REcmaWidget::initEcma(*engine); REcmaGuiAction::initEcma(*engine); REcmaSpatialIndex::initEcma(*engine); REcmaSpatialIndexNavel::initEcma(*engine); REcmaSpatialIndexSimple::initEcma(*engine); REcmaSpatialIndexVisitor::initEcma(*engine); REcmaSpatialIndexVisitorAdapter::initEcma(*engine); REcmaGraphicsScene::initEcma(*engine); REcmaGraphicsSceneQt::initEcma(*engine); REcmaGraphicsSceneDrawable::initEcma(*engine); REcmaPainterPath::initEcma(*engine); REcmaPainterPathDevice::initEcma(*engine); REcmaGrid::initEcma(*engine); REcmaOrthoGrid::initEcma(*engine); REcmaRuler::initEcma(*engine); REcmaRulerQt::initEcma(*engine); REcmaSnap::initEcma(*engine); REcmaSnapEntityBase::initEcma(*engine); REcmaSnapAuto::initEcma(*engine); REcmaSnapCenter::initEcma(*engine); REcmaSnapDistance::initEcma(*engine); REcmaSnapEnd::initEcma(*engine); REcmaSnapFree::initEcma(*engine); REcmaSnapGrid::initEcma(*engine); REcmaSnapIntersection::initEcma(*engine); REcmaSnapMiddle::initEcma(*engine); REcmaSnapOnEntity::initEcma(*engine); REcmaSnapPerpendicular::initEcma(*engine); REcmaSnapReference::initEcma(*engine); REcmaSnapTangential::initEcma(*engine); REcmaSnapRestriction::initEcma(*engine); REcmaRestrictAngleLength::initEcma(*engine); REcmaRestrictHorizontal::initEcma(*engine); REcmaRestrictVertical::initEcma(*engine); REcmaRestrictOrthogonal::initEcma(*engine); REcmaRestrictOff::initEcma(*engine); REcmaGraphicsView::initEcma(*engine); REcmaGraphicsViewImage::initEcma(*engine); REcmaGraphicsViewQt::initEcma(*engine); REcmaMainWindow::initEcma(*engine); REcmaMainWindowQt::initEcma(*engine); REcmaMdiArea::initEcma(*engine); REcmaMdiChildQt::initEcma(*engine); REcmaAction::initEcma(*engine); REcmaActionAdapter::initEcma(*engine); REcmaNavigationAction::initEcma(*engine); REcmaScriptAction::initEcma(*engine); REcmaScriptHandler::initEcma(*engine); REcmaEventFilter::initEcma(*engine); REcmaEventHandler::initEcma(*engine); REcmaTerminateEvent::initEcma(*engine); REcmaInputEvent::initEcma(*engine); REcmaMouseEvent::initEcma(*engine); REcmaWheelEvent::initEcma(*engine); REcmaTabletEvent::initEcma(*engine); REcmaCloseCurrentEvent::initEcma(*engine); REcmaCommandEvent::initEcma(*engine); REcmaCoordinateEvent::initEcma(*engine); REcmaEntityPickEvent::initEcma(*engine); REcmaCoordinateListener::initEcma(*engine); REcmaCoordinateListenerAdapter::initEcma(*engine); REcmaObject::initEcma(*engine); REcmaSharedPointerObject::initEcma(*engine); REcmaDocumentVariables::initEcma(*engine); REcmaSharedPointerDocumentVariables::initEcma(*engine); REcmaEntity::initEcma(*engine); REcmaSharedPointerEntity::initEcma(*engine); REcmaLayer::initEcma(*engine); REcmaSharedPointerLayer::initEcma(*engine); REcmaLayout::initEcma(*engine); REcmaSharedPointerLayout::initEcma(*engine); REcmaBlock::initEcma(*engine); REcmaSharedPointerBlock::initEcma(*engine); REcmaView::initEcma(*engine); REcmaSharedPointerView::initEcma(*engine); REcmaLinetype::initEcma(*engine); REcmaSharedPointerLinetype::initEcma(*engine); REcmaUcs::initEcma(*engine); REcmaSharedPointerUcs::initEcma(*engine); REcmaEntityData::initEcma(*engine); REcmaBlockReferenceData::initEcma(*engine); REcmaBlockReferenceEntity::initEcma(*engine); REcmaSharedPointerBlockReferenceEntity::initEcma(*engine); REcmaPointData::initEcma(*engine); REcmaPointEntity::initEcma(*engine); REcmaSharedPointerPointEntity::initEcma(*engine); REcmaLineData::initEcma(*engine); REcmaLineEntity::initEcma(*engine); REcmaSharedPointerLineEntity::initEcma(*engine); REcmaXLineData::initEcma(*engine); REcmaXLineEntity::initEcma(*engine); REcmaSharedPointerXLineEntity::initEcma(*engine); REcmaRayData::initEcma(*engine); REcmaRayEntity::initEcma(*engine); REcmaSharedPointerRayEntity::initEcma(*engine); REcmaCircleData::initEcma(*engine); REcmaCircleEntity::initEcma(*engine); REcmaSharedPointerCircleEntity::initEcma(*engine); REcmaArcData::initEcma(*engine); REcmaArcEntity::initEcma(*engine); REcmaSharedPointerArcEntity::initEcma(*engine); REcmaEllipseData::initEcma(*engine); REcmaEllipseEntity::initEcma(*engine); REcmaSharedPointerEllipseEntity::initEcma(*engine); REcmaPolylineData::initEcma(*engine); REcmaPolylineEntity::initEcma(*engine); REcmaSharedPointerPolylineEntity::initEcma(*engine); REcmaSolidData::initEcma(*engine); REcmaSolidEntity::initEcma(*engine); REcmaSharedPointerSolidEntity::initEcma(*engine); REcmaTraceData::initEcma(*engine); REcmaTraceEntity::initEcma(*engine); REcmaSharedPointerTraceEntity::initEcma(*engine); REcmaFaceData::initEcma(*engine); REcmaFaceEntity::initEcma(*engine); REcmaSharedPointerFaceEntity::initEcma(*engine); REcmaViewportData::initEcma(*engine); REcmaViewportEntity::initEcma(*engine); REcmaSharedPointerViewportEntity::initEcma(*engine); REcmaSplineData::initEcma(*engine); REcmaSplineEntity::initEcma(*engine); REcmaSharedPointerSplineEntity::initEcma(*engine); REcmaTextBasedData::initEcma(*engine); REcmaTextBasedEntity::initEcma(*engine); REcmaSharedPointerTextBasedData::initEcma(*engine); REcmaSharedPointerTextBasedEntity::initEcma(*engine); REcmaTextData::initEcma(*engine); REcmaTextEntity::initEcma(*engine); REcmaSharedPointerTextData::initEcma(*engine); REcmaSharedPointerTextEntity::initEcma(*engine); REcmaAttributeDefinitionData::initEcma(*engine); REcmaAttributeDefinitionEntity::initEcma(*engine); REcmaSharedPointerAttributeDefinitionEntity::initEcma(*engine); REcmaAttributeData::initEcma(*engine); REcmaAttributeEntity::initEcma(*engine); REcmaSharedPointerAttributeEntity::initEcma(*engine); REcmaLeaderData::initEcma(*engine); REcmaLeaderEntity::initEcma(*engine); REcmaSharedPointerLeaderEntity::initEcma(*engine); REcmaHatchData::initEcma(*engine); REcmaHatchEntity::initEcma(*engine); REcmaSharedPointerHatchEntity::initEcma(*engine); REcmaImageData::initEcma(*engine); REcmaImageEntity::initEcma(*engine); REcmaSharedPointerImageEntity::initEcma(*engine); REcmaDimensionData::initEcma(*engine); REcmaDimensionEntity::initEcma(*engine); REcmaSharedPointerDimensionEntity::initEcma(*engine); REcmaDimLinearData::initEcma(*engine); REcmaDimLinearEntity::initEcma(*engine); REcmaSharedPointerDimLinearEntity::initEcma(*engine); REcmaDimAlignedData::initEcma(*engine); REcmaDimAlignedEntity::initEcma(*engine); REcmaSharedPointerDimAlignedEntity::initEcma(*engine); REcmaDimAngularData::initEcma(*engine); REcmaDimAngularEntity::initEcma(*engine); REcmaSharedPointerDimAngularEntity::initEcma(*engine); REcmaDimAngular2LData::initEcma(*engine); REcmaDimAngular2LEntity::initEcma(*engine); REcmaSharedPointerDimAngular2LEntity::initEcma(*engine); REcmaDimAngular3PData::initEcma(*engine); REcmaDimAngular3PEntity::initEcma(*engine); REcmaSharedPointerDimAngular3PEntity::initEcma(*engine); REcmaDimArcLengthData::initEcma(*engine); REcmaDimArcLengthEntity::initEcma(*engine); REcmaSharedPointerDimArcLengthEntity::initEcma(*engine); REcmaDimDiametricData::initEcma(*engine); REcmaDimDiametricEntity::initEcma(*engine); REcmaSharedPointerDimDiametricEntity::initEcma(*engine); REcmaDimRadialData::initEcma(*engine); REcmaDimRadialEntity::initEcma(*engine); REcmaSharedPointerDimRadialEntity::initEcma(*engine); REcmaDimRotatedData::initEcma(*engine); REcmaDimRotatedEntity::initEcma(*engine); REcmaSharedPointerDimRotatedEntity::initEcma(*engine); REcmaDimOrdinateData::initEcma(*engine); REcmaDimOrdinateEntity::initEcma(*engine); REcmaSharedPointerDimOrdinateEntity::initEcma(*engine); REcmaTransaction::initEcma(*engine); REcmaFileImporter::initEcma(*engine); REcmaFileImporterAdapter::initEcma(*engine); REcmaFileImporterFactory::initEcma(*engine); REcmaFileImporterFactoryAdapter::initEcma(*engine); REcmaFileImporterRegistry::initEcma(*engine); REcmaFileExporter::initEcma(*engine); REcmaFileExporterAdapter::initEcma(*engine); REcmaFileExporterFactory::initEcma(*engine); REcmaFileExporterFactoryAdapter::initEcma(*engine); REcmaFileExporterRegistry::initEcma(*engine); REcmaOperation::initEcma(*engine); REcmaAddObjectsOperation::initEcma(*engine); REcmaClipboardOperation::initEcma(*engine); REcmaDeleteObjectsOperation::initEcma(*engine); REcmaAddObjectOperation::initEcma(*engine); REcmaChangePropertyOperation::initEcma(*engine); REcmaCopyOperation::initEcma(*engine); REcmaDeleteAllEntitiesOperation::initEcma(*engine); REcmaDeleteObjectOperation::initEcma(*engine); REcmaDeleteSelectionOperation::initEcma(*engine); REcmaMixedOperation::initEcma(*engine); REcmaModifyObjectOperation::initEcma(*engine); REcmaModifyObjectsOperation::initEcma(*engine); REcmaMoveReferencePointOperation::initEcma(*engine); REcmaMoveSelectionOperation::initEcma(*engine); REcmaScaleSelectionOperation::initEcma(*engine); REcmaPasteOperation::initEcma(*engine); REcmaClickReferencePointOperation::initEcma(*engine); REcmaOperationUtils::initEcma(*engine); REcmaTransformation::initEcma(*engine); REcmaTranslation::initEcma(*engine); REcmaCommandLine::initEcma(*engine); REcmaTextEdit::initEcma(*engine); REcmaMathLineEdit::initEcma(*engine); REcmaCharacterWidget::initEcma(*engine); REcmaDockWidget::initEcma(*engine); REcmaToolButton::initEcma(*engine); REcmaPropertyListener::initEcma(*engine); REcmaPropertyEditor::initEcma(*engine); REcmaToolMatrixItemDelegate::initEcma(*engine); REcmaFlowLayout::initEcma(*engine); REcmaListWidget::initEcma(*engine); REcmaTreeWidget::initEcma(*engine); REcmaListView::initEcma(*engine); REcmaLayerListener::initEcma(*engine); REcmaLayerListenerAdapter::initEcma(*engine); REcmaBlockListener::initEcma(*engine); REcmaBlockListenerAdapter::initEcma(*engine); REcmaViewListener::initEcma(*engine); REcmaViewListenerAdapter::initEcma(*engine); REcmaPenListener::initEcma(*engine); REcmaPenListenerAdapter::initEcma(*engine); REcmaColorCombo::initEcma(*engine); REcmaLineweightCombo::initEcma(*engine); REcmaLinetypeCombo::initEcma(*engine); REcmaFontChooserWidget::initEcma(*engine); REcmaFontDatabase::initEcma(*engine); REcmaPluginLoader::initEcma(*engine); REcmaPluginInfo::initEcma(*engine); REcmaPluginInterface::initEcma(*engine); REcmaFontList::initEcma(*engine); REcmaPropertyEvent::initEcma(*engine); REcmaPropertyChange::initEcma(*engine); REcmaPropertyAttributes::initEcma(*engine); REcmaFileSystemModel::initEcma(*engine); REcmaTextLayout::initEcma(*engine); //#if QT_VERSION < 0x050600 //# if !defined(Q_OS_ANDROID) && !defined(Q_OS_IOS) // REcmaWebView::initEcma(*engine); //# endif //#endif REcmaKeyListener::initEcma(*engine); REcmaKeyListenerAdapter::initEcma(*engine); REcmaFocusListener::initEcma(*engine); REcmaFocusListenerAdapter::initEcma(*engine); REcmaViewFocusListener::initEcma(*engine); REcmaViewFocusListenerAdapter::initEcma(*engine); REcmaPreferencesListener::initEcma(*engine); REcmaPreferencesListenerAdapter::initEcma(*engine); REcmaTextRenderer::initEcma(*engine); REcmaDxfServices::initEcma(*engine); REcmaAutoLoadEcma::initEcma(*engine); REcmaZip::initEcma(*engine); // *** end of "do not change the order" *** // give plugins a chance to initialize their script extensions: //將指令碼中的類匯出為指令碼對應的類 RPluginLoader::initScriptExtensions(*engine); // eval auto load scripts: //載入指令碼列表，並執行指令碼 QStringList files = RAutoLoadEcma::getAutoLoadFiles(); for (int i=0; i<files.size(); i++) { doScript(files[i]); } }