Examples with ModelQuery org.eclipse.wst.xml.core.internal.contentmodel.modelquery.ModelQuery used on opensource projects

Example 51 with ModelQuery

use of org.eclipse.wst.xml.core.internal.contentmodel.modelquery.ModelQuery in project webtools.sourceediting by eclipse.

the class XMLHyperlinkDetector method getCMElementDeclaration.

/**
 * Get the CMElementDeclaration for an element
 *
 * @param element
 * @return CMElementDeclaration
 */
private CMElementDeclaration getCMElementDeclaration(Element element) {
    CMElementDeclaration ed = null;
    ModelQuery mq = ModelQueryUtil.getModelQuery(element.getOwnerDocument());
    if (mq != null) {
        ed = mq.getCMElementDeclaration(element);
    }
    return ed;
}

Example 52 with ModelQuery

use of org.eclipse.wst.xml.core.internal.contentmodel.modelquery.ModelQuery in project webtools.sourceediting by eclipse.

the class ToggleEditModeHandler method updateElement.

// Handlers that need to interact with the ui that the command came from
// need to use implement this method.
public void updateElement(UIElement element, Map parameters) {
    XMLUIPlugin xmluiPlugin = XMLUIPlugin.getDefault();
    if (xmluiPlugin == null)
        // probably shutting down
        return;
    IWorkbench workbench = xmluiPlugin.getWorkbench();
    if (workbench == null)
        return;
    IWorkbenchWindow activeWorkbenchWindow = workbench.getActiveWorkbenchWindow();
    if (activeWorkbenchWindow == null)
        return;
    IWorkbenchPage activePage = activeWorkbenchWindow.getActivePage();
    if (activePage == null)
        return;
    IEditorPart editor = activePage.getActiveEditor();
    ITextEditor textEditor = null;
    if (editor instanceof ITextEditor)
        textEditor = (ITextEditor) editor;
    else if (editor != null) {
        Object o = editor.getAdapter(ITextEditor.class);
        if (o != null)
            textEditor = (ITextEditor) o;
    }
    if (textEditor != null) {
        IDocument document = textEditor.getDocumentProvider().getDocument(textEditor.getEditorInput());
        IStructuredModel model = StructuredModelManager.getModelManager().getExistingModelForRead(document);
        if (model != null) {
            ModelQuery modelQuery;
            try {
                modelQuery = ModelQueryUtil.getModelQuery(model);
            } finally {
                model.releaseFromRead();
            }
            if (modelQuery != null) {
                setAppearanceForEditMode(modelQuery.getEditMode(), element);
            }
        }
    }
}

Example 53 with ModelQuery

use of org.eclipse.wst.xml.core.internal.contentmodel.modelquery.ModelQuery in project webtools.sourceediting by eclipse.

the class XMLAnnotationsView method selectionChanged.

public void selectionChanged(IWorkbenchPart part, ISelection selection) {
    IEditorPart edPart = getSite().getPage().getActiveEditor();
    if (part.equals(edPart)) {
        if (selection instanceof IStructuredSelection) {
            currentSelection = (IStructuredSelection) selection;
            if (!selection.isEmpty() && (currentSelection.getFirstElement() instanceof Node)) {
                Node node = (Node) currentSelection.getFirstElement();
                ModelQuery mq = ModelQueryUtil.getModelQuery(node.getOwnerDocument());
                if (mq != null) {
                    cmNode = mq.getCMNode(node);
                    MarkupTagInfoProvider tagInfo = new MarkupTagInfoProvider();
                    xmlDoc = tagInfo.getInfo(cmNode);
                } else {
                    xmlDoc = XMLUIMessages.Documentation_view_default_msg;
                }
                doStyledTextInput();
            }
        }
    }
}

Example 54 with ModelQuery

use of org.eclipse.wst.xml.core.internal.contentmodel.modelquery.ModelQuery in project webtools.sourceediting by eclipse.

the class AdapterFactoryProviderForXML method addContentBasedFactories.

protected void addContentBasedFactories(IStructuredModel structuredModel) {
    FactoryRegistry factoryRegistry = structuredModel.getFactoryRegistry();
    // $NON-NLS-1$
    Assert.isNotNull(factoryRegistry, "Program Error: client caller must ensure model has factory registry");
    INodeAdapterFactory factory = null;
    factory = factoryRegistry.getFactoryFor(IJFaceNodeAdapter.class);
    if (factory == null) {
        factory = new JFaceNodeAdapterFactory();
        factoryRegistry.addFactory(factory);
    }
    // 
    if (structuredModel != null) {
        ModelQuery modelQuery = ModelQueryUtil.getModelQuery(structuredModel);
        if (modelQuery != null) {
            CMDocumentManager documentManager = modelQuery.getCMDocumentManager();
            if (documentManager != null) {
                IPreferenceStore store = XMLUIPlugin.getDefault().getPreferenceStore();
                boolean useInferredGrammar = (store != null) ? store.getBoolean(XMLUIPreferenceNames.USE_INFERRED_GRAMMAR) : true;
                documentManager.setPropertyEnabled(CMDocumentManager.PROPERTY_ASYNC_LOAD, true);
                documentManager.setPropertyEnabled(CMDocumentManager.PROPERTY_AUTO_LOAD, false);
                documentManager.setPropertyEnabled(CMDocumentManager.PROPERTY_USE_CACHED_RESOLVED_URI, true);
                DOMObserver domObserver = new DOMObserver(structuredModel);
                domObserver.setGrammarInferenceEnabled(useInferredGrammar);
                domObserver.init();
            }
        }
    }
}

Example 55 with ModelQuery

use of org.eclipse.wst.xml.core.internal.contentmodel.modelquery.ModelQuery in project webtools.sourceediting by eclipse.

the class ModelQueryAdapterFactoryForJSP method createAdapter.

/**
 * createAdapter method comment.
 */
protected INodeAdapter createAdapter(INodeNotifier target) {
    if (Debug.displayInfo)
        // $NON-NLS-1$
        System.out.println("-----------------------ModelQueryAdapterFactoryForJSP.createAdapter" + target);
    if (modelQueryAdapterImpl == null) {
        if (target instanceof IDOMNode) {
            IDOMNode xmlNode = (IDOMNode) target;
            IStructuredModel model = stateNotifier = xmlNode.getModel();
            if (model.getBaseLocation() != null) {
                stateNotifier.addModelStateListener(this);
            }
            org.eclipse.wst.sse.core.internal.util.URIResolver resolver = model.getResolver();
            if (Debug.displayInfo)
                // $NON-NLS-1$
                System.out.println("----------------ModelQueryAdapterFactoryForJSP... baseLocation : " + resolver.getFileBaseLocation());
            /**
             * XMLCatalogIdResolver currently requires a filesystem
             * location string. Customarily this will be what is in the
             * deprecated SSE URIResolver and required by the Common URI
             * Resolver.
             */
            URIResolver idResolver = null;
            if (resolver != null) {
                idResolver = new XMLCatalogIdResolver(resolver.getFileBaseLocation(), resolver);
            } else {
                /*
					 * 203649 - this block may be necessary due to ordering of
					 * setting the resolver into the model
					 */
                String baseLocation = null;
                String modelsBaseLocation = model.getBaseLocation();
                if (modelsBaseLocation != null) {
                    File file = new Path(modelsBaseLocation).toFile();
                    if (file.exists()) {
                        baseLocation = file.getAbsolutePath();
                    } else {
                        IPath basePath = new Path(model.getBaseLocation());
                        IResource derivedResource = null;
                        if (basePath.segmentCount() > 1)
                            derivedResource = ResourcesPlugin.getWorkspace().getRoot().getFile(basePath);
                        else
                            derivedResource = ResourcesPlugin.getWorkspace().getRoot().getProject(basePath.segment(0));
                        IPath derivedPath = derivedResource.getLocation();
                        if (derivedPath != null) {
                            baseLocation = derivedPath.toString();
                        } else {
                            URI uri = derivedResource.getLocationURI();
                            if (uri != null) {
                                baseLocation = uri.toString();
                            }
                        }
                    }
                    if (baseLocation == null) {
                        baseLocation = modelsBaseLocation;
                    }
                }
                idResolver = new XMLCatalogIdResolver(baseLocation, null);
            }
            ModelQuery modelQuery = createModelQuery(model, idResolver);
            modelQuery.setEditMode(ModelQuery.EDIT_MODE_UNCONSTRAINED);
            modelQueryAdapterImpl = new JSPModelQueryAdapterImpl(new CMDocumentCache(), modelQuery, idResolver);
        }
    }
    return modelQueryAdapterImpl;
}