List of usage examples for org.eclipse.jface.viewers Viewer setSelection
public abstract void setSelection(ISelection selection, boolean reveal);
From source file:com.google.dart.tools.ui.internal.typehierarchy.TypeHierarchyContentProvider_NEW.java
License:Open Source License
void inputHierarchyChanged(final Viewer viewer) { if (items.isEmpty()) { return;//from w ww. j ava 2 s . co m } TypeHierarchyItem target = items.get(0); isMemberHierarchy = target.getMemberElement() != null; final TypeItem targetItem = new TypeItem(target); // fill super hierarchy TypeHierarchyItem superType = target; while (superType != null) { if (!seenItems.add(superType)) { break; } TypeItem superItem = new TypeItem(superType); superList.add(0, superItem); if (superType == target) { superItem = targetItem; } // try "extends" { Integer superId = superItem.type.getSuperclass(); if (superId == null) { break; } superType = items.get(superId); } // try to use something better than "Object" if (superType.getClassElement().getName().equals("Object")) { if (superItem.mixins.length != 0) { int id = superItem.mixins[0]; superType = items.get(id); } else if (superItem.interfaces.length != 0) { int id = superItem.interfaces[0]; superType = items.get(id); } } } // prepare sub types fillSubTypes(target, targetItem); if (isMemberHierarchy) { keepBranchesWithMemberOverride(targetItem); } // refresh viewer Display.getDefault().asyncExec(new Runnable() { @Override public void run() { Control control = viewer.getControl(); if (control != null && !control.isDisposed()) { viewer.refresh(); if (viewer instanceof TreeViewer) { ((TreeViewer) viewer).expandAll(); viewer.setSelection(new StructuredSelection(targetItem), true); } } } }); }
From source file:com.symbian.driver.report.actions.ValidationActionWithoutProgress.java
License:Open Source License
protected void handleDiagnostic(Diagnostic diagnostic) { if (eclipseResourcesUtilWithLineNumber != null) { Resource resource = domain.getResourceSet().getResources().get(0); if (resource != null) { eclipseResourcesUtilWithLineNumber.deleteMarkers(resource); errorURIs.clear();// w w w . ja va 2 s .c o m } if (true) { if (!diagnostic.getChildren().isEmpty()) { List<?> data = (diagnostic.getChildren().get(0)).getData(); if (!data.isEmpty() && data.get(0) instanceof EObject) { Object part = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage() .getActivePart(); if (part instanceof ISetSelectionTarget) { ((ISetSelectionTarget) part).selectReveal(new StructuredSelection(data.get(0))); } else if (part instanceof IViewerProvider) { Viewer viewer = ((IViewerProvider) part).getViewer(); if (viewer != null) { viewer.setSelection(new StructuredSelection(data.get(0)), true); } } } } if (resource != null) { for (Diagnostic childDiagnostic : diagnostic.getChildren()) { eclipseResourcesUtilWithLineNumber.createMarkers(resource, childDiagnostic); } } } try { String MARK_ID = EValidator.MARKER; IEditorPart edit = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage() .getActiveEditor(); IResource iResource = ((IFileEditorInput) edit.getEditorInput()).getFile(); for (Resource.Diagnostic e : resource.getErrors()) { IMarker marker = iResource.createMarker(MARK_ID); marker.setAttribute(IMarker.SEVERITY, IMarker.SEVERITY_ERROR); marker.setAttribute(IMarker.LINE_NUMBER, e.getLine()); marker.setAttribute(IMarker.LOCATION, "line: " + e.getLine() + ", column: " + e.getColumn()); marker.setAttribute(IMarker.MESSAGE, e.getMessage()); marker.setAttribute(EValidator.URI_ATTRIBUTE, EcoreUtil.getURI(resource.getContents().get(0)).toString()); } for (Resource.Diagnostic e : resource.getWarnings()) { IMarker marker = iResource.createMarker(MARK_ID); marker.setAttribute(IMarker.SEVERITY, IMarker.SEVERITY_ERROR); marker.setAttribute(IMarker.LINE_NUMBER, e.getLine()); marker.setAttribute(IMarker.LOCATION, "line: " + e.getLine() + ", column: " + e.getColumn()); marker.setAttribute(IMarker.MESSAGE, e.getMessage()); } } catch (Exception exception) { } } }
From source file:dk.itu.sdg.language.xwpf.resource.xwpf.ui.XwpfHyperlink.java
License:Apache License
/** * Opens the resource in <code>linkTarget</code> with the generated editor, if it * supports the file extension of this resource, and tries to jump to the * definition. Otherwise it tries to open the target with the default editor. *///from w w w .j a v a 2s.com public void open() { if (linkTarget == null) { return; } org.eclipse.core.resources.IFile file = getIFileFromResource(); if (file != null) { org.eclipse.ui.IWorkbench workbench = org.eclipse.ui.PlatformUI.getWorkbench(); org.eclipse.ui.IWorkbenchPage page = workbench.getActiveWorkbenchWindow().getActivePage(); try { org.eclipse.ui.IEditorDescriptor desc = workbench.getEditorRegistry() .getDefaultEditor(file.getName()); if (desc == null) { desc = workbench.getEditorRegistry() .findEditor("org.eclipse.emf.ecore.presentation.ReflectiveEditorID"); } org.eclipse.ui.IEditorPart editorPart = page .openEditor(new org.eclipse.ui.part.FileEditorInput(file), desc.getId()); if (editorPart instanceof org.eclipse.emf.edit.domain.IEditingDomainProvider) { org.eclipse.emf.edit.domain.IEditingDomainProvider editingDomainProvider = (org.eclipse.emf.edit.domain.IEditingDomainProvider) editorPart; org.eclipse.emf.edit.domain.EditingDomain editingDomain = editingDomainProvider .getEditingDomain(); org.eclipse.emf.common.util.URI uri = org.eclipse.emf.ecore.util.EcoreUtil.getURI(linkTarget); org.eclipse.emf.ecore.EObject originalObject = editingDomain.getResourceSet().getEObject(uri, true); if (editingDomainProvider instanceof org.eclipse.emf.common.ui.viewer.IViewerProvider) { org.eclipse.emf.common.ui.viewer.IViewerProvider viewerProvider = (org.eclipse.emf.common.ui.viewer.IViewerProvider) editingDomainProvider; org.eclipse.jface.viewers.Viewer viewer = viewerProvider.getViewer(); viewer.setSelection(new org.eclipse.jface.viewers.StructuredSelection(originalObject), true); } } } catch (org.eclipse.ui.PartInitException e) { dk.itu.sdg.language.xwpf.resource.xwpf.mopp.XwpfPlugin .logError("Exception while opening hyperlink target.", e); } } }
From source file:fr.labsticc.framework.emf.view.ide.EMFEditorUtil.java
License:Open Source License
public static void selectIntoEditor(final List<? extends EObject> p_modelObjects, final IEditorPart editor) { IElementComparer currentComparer = null; StructuredViewer structViewer = null; final ISelection selection = new StructuredSelection(p_modelObjects); if (editor instanceof IViewerProvider) { final Viewer viewer = ((IViewerProvider) editor).getViewer(); if (viewer instanceof StructuredViewer) { structViewer = (StructuredViewer) viewer; currentComparer = structViewer.getComparer(); structViewer.setComparer(uriComparer); }//from w w w .ja v a 2 s . c om viewer.setSelection(selection, true); } else { editor.getEditorSite().getSelectionProvider().setSelection(selection); } if (structViewer != null) { structViewer.setComparer(currentComparer); } }
From source file:gov.nasa.ensemble.core.plan.editor.ValidatePlanHandler.java
License:Open Source License
private void validate(EObject element) { Diagnostic diagnostic = null; // Validate the contents of the loaded resource. ///*from ww w . jav a 2 s .co m*/ for (EObject eObject : element.eResource().getContents()) { diagnostic = Diagnostician.INSTANCE.validate(eObject); // if (diagnostic.getSeverity() != Diagnostic.OK) { // printDiagnostic(diagnostic, ""); // } } Viewer viewer = null; if (diagnostic != null) { EclipseResourcesUtil resourcesUtil = new EclipseResourcesUtil(); resourcesUtil.deleteMarkers(element.eResource()); for (Diagnostic childDiagnostic : diagnostic.getChildren()) { if (!childDiagnostic.getData().isEmpty()) { resourcesUtil.createMarkers(element.eResource(), childDiagnostic); } } // select the first object with problem in the viewer if possible // if (!diagnostic.getChildren().isEmpty()) { List<?> data = (diagnostic.getChildren().get(0)).getData(); if (!data.isEmpty()) { Object part = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage() .getActivePart(); Object e = data.get(0); if (part instanceof ISetSelectionTarget) { ((ISetSelectionTarget) part).selectReveal(new StructuredSelection(e)); } else if (part instanceof IViewerProvider) { viewer = ((IViewerProvider) part).getViewer(); if (viewer != null) { viewer.setSelection(new StructuredSelection(data.get(0)), true); } } // else if (part instanceof IEditorPart) { // // IEditorPart editor = ((IEditorPart) part); // if (editor != null) { // if (e instanceof EObject) { // // editor.getEditorSite().getSelectionProvider().setSelection(new StructuredSelection(((EObject)e).eContainer())); // } // } // } } } } if (viewer == null) { Object part = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage().getActivePart(); if (part instanceof IViewerProvider) { viewer = ((IViewerProvider) part).getViewer(); } } }
From source file:kr.co.apexsoft.stella.modeler.explorer.dialog.ApexNavigatorSearchDialog.java
License:Open Source License
/** * Sets a new selection for the associated {@link ISelectionProvider} and optionally makes it visible. * <p>//from ww w. ja va2 s .c o m * Subclasses must implement this method. * </p> * * @param selection the new selection * @param reveal <code>true</code> if the selection is to be made * visible, and <code>false</code> otherwise */ private void fireSetSelection(ISelection selection, boolean reveal) { // Note : if we want to force reveal, it is possible to check if // selectionProvider instanceof Viewer, and then call selectionProvider.setSelection(selection, true). // By default a TreeViewer reveal the selection. if (viewer instanceof CommonViewer) { if (selection instanceof IStructuredSelection) { IStructuredSelection structured = (IStructuredSelection) selection; ModelExplorerView.reveal(Iterables.transform(Lists.newArrayList(structured.iterator()), new Function<Object, EObject>() { public EObject apply(Object arg0) { if (arg0 instanceof IAdaptable) { IAdaptable adapt = (IAdaptable) arg0; return getAdapter(adapt, EObject.class); } return null; } }), (CommonViewer) viewer); } } else if (viewer instanceof Viewer) { Viewer view = (Viewer) viewer; view.setSelection(selection, true); } }
From source file:kr.co.apexsoft.stella.modeler.explorer.view.ApexStellaExplorerView.java
License:Open Source License
/** * Selects the given ISelection in the given CommonViwer * @param structuredSelection The ISelection to select * @param commonViewer The ComonViewer to select it in */// www. j av a 2 s . c o m public static void selectReveal(ISelection structuredSelection, Viewer commonViewer) { commonViewer.setSelection(structuredSelection, true); }
From source file:org.eclipse.acceleo.internal.ide.ui.editors.template.utils.OpenDeclarationUtils.java
License:Open Source License
/** * Select the given EObject in the viewer. * /*from ww w. ja v a 2 s .com*/ * @param selectedEObject * is the object to select * @param viewer * is the viewer that contains some EMF objects */ private static void setSelectionToViewer(final EObject selectedEObject, final Viewer viewer) { if (selectedEObject != null && viewer != null) { Runnable runnable = new Runnable() { public void run() { viewer.setSelection(new StructuredSelection(selectedEObject), true); } }; viewer.getControl().getDisplay().asyncExec(runnable); } }
From source file:org.eclipse.debug.internal.ui.views.launch.LaunchView.java
License:Open Source License
public boolean show(ShowInContext context) { ISelection selection = context.getSelection(); if (selection != null) { if (selection instanceof IStructuredSelection) { IStructuredSelection ss = (IStructuredSelection) selection; if (ss.size() == 1) { Object obj = ss.getFirstElement(); if (obj instanceof IDebugTarget || obj instanceof IProcess) { Viewer viewer = getViewer(); if (viewer instanceof InternalTreeModelViewer) { InternalTreeModelViewer tv = (InternalTreeModelViewer) viewer; tv.setSelection(selection, true, true); } else { viewer.setSelection(selection, true); }//from www.j av a 2 s. c o m return true; } } } } return false; }
From source file:org.eclipse.e4mf.edit.ui.action.ValidateAction.java
License:Open Source License
protected void handleDiagnostic(Diagnostic diagnostic) { int severity = diagnostic.getSeverity(); String title = null;// ww w. j a v a 2 s. c om String message = null; if (severity == Diagnostic.ERROR || severity == Diagnostic.WARNING) { title = EMFEditUIPlugin.INSTANCE.getString("_UI_ValidationProblems_title"); message = EMFEditUIPlugin.INSTANCE.getString("_UI_ValidationProblems_message"); } else { title = EMFEditUIPlugin.INSTANCE.getString("_UI_ValidationResults_title"); message = EMFEditUIPlugin.INSTANCE.getString( severity == Diagnostic.OK ? "_UI_ValidationOK_message" : "_UI_ValidationResults_message"); } int result = 0; if (diagnostic.getSeverity() == Diagnostic.OK) { MessageDialog.openInformation(PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell(), title, message); result = Window.CANCEL; } else { result = DiagnosticDialog.open(PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell(), title, message, diagnostic); } ResourceSet resourceSet = domain.getResourceSet(); Resource resource = eclipseResourcesUtil != null ? resourceSet.getResources().get(0) : null; if (resource != null) { eclipseResourcesUtil.deleteMarkers(resource); } if (result == Window.OK) { if (!diagnostic.getChildren().isEmpty()) { List<?> data = (diagnostic.getChildren().get(0)).getData(); if (!data.isEmpty() && data.get(0) instanceof EObject) { Object part = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage() .getActivePart(); if (part instanceof ISetSelectionTarget) { ((ISetSelectionTarget) part).selectReveal(new StructuredSelection(data.get(0))); } else if (part instanceof IViewerProvider) { Viewer viewer = ((IViewerProvider) part).getViewer(); if (viewer != null) { viewer.setSelection(new StructuredSelection(data.get(0)), true); } } } } if (resource != null) { for (Diagnostic childDiagnostic : diagnostic.getChildren()) { eclipseResourcesUtil.createMarkers(resource, childDiagnostic); } } } else { // Trigger direct updating of decorations, if there are adapters. // resource = null; } if (resource == null) { // If no markers are produced the decorator won't be able to respond to marker resource deltas, so inform it directly. // // Create a diagnostic for the resource set as a whole. // BasicDiagnostic resourceSetDiagnostic = new BasicDiagnostic(EObjectValidator.DIAGNOSTIC_SOURCE, 0, null, new Object[] { resourceSet }); // Create a diagnostic for each resource. // Map<Resource, BasicDiagnostic> resourceDiagnostics = new LinkedHashMap<Resource, BasicDiagnostic>(); for (Resource r : resourceSet.getResources()) { BasicDiagnostic resourceDiagnostic = new BasicDiagnostic(EObjectValidator.DIAGNOSTIC_SOURCE, 0, null, new Object[] { r }); resourceDiagnostics.put(r, resourceDiagnostic); } // Just clean up decorations if the dialog was cancelled. // if (result == Dialog.OK) { // Partition the children among the resource diagnostics. // for (Diagnostic child : diagnostic.getChildren()) { List<?> data = child.getData(); if (!data.isEmpty()) { Object object = data.get(0); if (object instanceof EObject) { BasicDiagnostic resourceDiagnostic = resourceDiagnostics .get(((EObject) object).eResource()); if (resourceDiagnostic != null) { resourceDiagnostic.add(child); } } } } } // Add the resource diagnostics to the resource set diagnostic. // for (Diagnostic resourceDiagnostic : resourceDiagnostics.values()) { resourceSetDiagnostic.add(resourceDiagnostic); } // Inform any decorators. // DiagnosticDecorator.DiagnosticAdapter.update(resourceSet, resourceSetDiagnostic); } }