| /*******************************************************************************
|
| * Copyright (c) 2010, 2019 Mia-Software and others.
|
| * All rights reserved. This program and the accompanying materials
|
| * are made available under the terms of the Eclipse Public License v2.0
|
| * which accompanies this distribution, and is available at
|
| * http://www.eclipse.org/legal/epl-v20.html
|
| *
|
| * Contributors:
|
| * Nicolas Bros (Mia-Software) - initial API and implementation
|
| *******************************************************************************/ |
| package org.eclipse.modisco.infra.browser.uicore.examples.cnf;
|
|
|
| import java.net.URISyntaxException;
|
|
|
| import org.eclipse.core.resources.IFile;
|
| import org.eclipse.core.resources.IResource;
|
| import org.eclipse.core.resources.IWorkspaceRoot;
|
| import org.eclipse.core.resources.ResourcesPlugin;
|
| import org.eclipse.core.runtime.Platform;
|
| import org.eclipse.emf.common.util.URI;
|
| import org.eclipse.emf.ecore.EObject;
|
| import org.eclipse.jface.viewers.IStructuredSelection;
|
| import org.eclipse.jface.viewers.StructuredSelection;
|
| import org.eclipse.modisco.infra.browser.editors.EcoreBrowser;
|
| import org.eclipse.modisco.infra.common.core.logging.MoDiscoLogger;
|
| import org.eclipse.modisco.infra.common.ui.internal.editorInputs.IResourceEditorInput;
|
| import org.eclipse.modisco.infra.common.ui.internal.editorInputs.ResourceEditorInput;
|
| import org.eclipse.ui.IEditorInput;
|
| import org.eclipse.ui.IEditorPart;
|
| import org.eclipse.ui.IWorkbenchPage;
|
| import org.eclipse.ui.navigator.ILinkHelper;
|
|
|
| /**
|
| * @deprecated Will be replaced by EMF Facet,
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| * cf. https://bugs.eclipse.org/bugs/show_bug.cgi?id=470715
|
| */
|
| @Deprecated
|
| public class LinkHelper implements ILinkHelper {
|
|
|
| public IStructuredSelection findSelection(final IEditorInput anInput) {
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| if (anInput instanceof IResourceEditorInput) {
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| IResourceEditorInput resourceEditorInput = (IResourceEditorInput) anInput;
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| URI uri = resourceEditorInput.getResource().getURI();
|
| IWorkspaceRoot root = ResourcesPlugin.getWorkspace().getRoot();
|
| try {
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| IFile[] files = root.findFilesForLocationURI(new java.net.URI(uri.toString()));
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| if (files.length > 0) {
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| return new StructuredSelection(files[0]);
|
| }
|
| } catch (URISyntaxException e) {
|
| MoDiscoLogger.logError(e, Activator.getDefault());
|
| }
|
|
|
| if (uri.isPlatformResource()) {
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| String location = uri.toPlatformString(true);
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| IResource resource = ResourcesPlugin.getWorkspace().getRoot().findMember(location);
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| if (resource != null) {
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| return new StructuredSelection(resource);
|
| }
|
| }
|
|
|
| }
|
| return null;
|
| }
|
|
|
| public void activateEditor(final IWorkbenchPage aPage, final IStructuredSelection aSelection) {
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| Object firstElement = aSelection.getFirstElement();
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| EObject eObject = (EObject) Platform.getAdapterManager().getAdapter(firstElement,
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| EObject.class);
|
|
|
| if (eObject != null) {
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| ResourceEditorInput resourceEditorInput = new ResourceEditorInput(eObject.eResource());
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| IEditorPart editorPart = aPage.findEditor(resourceEditorInput);
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| // link only with existing editor (don't open new editor here)
|
| if (editorPart instanceof EcoreBrowser) {
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| EcoreBrowser browser = (EcoreBrowser) editorPart;
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| String uriFragment = eObject.eResource().getURIFragment(eObject);
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| browser.browseToByURI(uriFragment);
|
|
|
| }
|
| }
|
| }
|
|
|
| }
|
