diff options
Diffstat (limited to 'plugins/infra/textedit/org.eclipse.papyrus.infra.textedit.modelexplorer/src/org/eclipse/papyrus/infra/textedit/modelexplorer/internal/queries/GetTextDocumentIconQuery.java')
-rwxr-xr-x | plugins/infra/textedit/org.eclipse.papyrus.infra.textedit.modelexplorer/src/org/eclipse/papyrus/infra/textedit/modelexplorer/internal/queries/GetTextDocumentIconQuery.java | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/plugins/infra/textedit/org.eclipse.papyrus.infra.textedit.modelexplorer/src/org/eclipse/papyrus/infra/textedit/modelexplorer/internal/queries/GetTextDocumentIconQuery.java b/plugins/infra/textedit/org.eclipse.papyrus.infra.textedit.modelexplorer/src/org/eclipse/papyrus/infra/textedit/modelexplorer/internal/queries/GetTextDocumentIconQuery.java new file mode 100755 index 00000000000..d6f1ca29a51 --- /dev/null +++ b/plugins/infra/textedit/org.eclipse.papyrus.infra.textedit.modelexplorer/src/org/eclipse/papyrus/infra/textedit/modelexplorer/internal/queries/GetTextDocumentIconQuery.java @@ -0,0 +1,47 @@ +/***************************************************************************** + * Copyright (c) 2021 CEA LIST and others. + * + * All rights reserved. This program and the accompanying materials + * are made available under the terms of the Eclipse Public License 2.0 + * which accompanies this distribution, and is available at + * http://www.eclipse.org/legal/epl-2.0/ + * + * SPDX-License-Identifier: EPL-2.0 + * + * Contributors: + * Vincent Lorenzo (CEA LIST) <vincent.lorenzo@cea.fr> - Initial API and implementation + * + *****************************************************************************/ +package org.eclipse.papyrus.infra.textedit.modelexplorer.internal.queries; + +import org.eclipse.papyrus.emf.facet.custom.metamodel.custompt.IImage; +import org.eclipse.papyrus.emf.facet.custom.ui.ImageUtils; +import org.eclipse.papyrus.emf.facet.efacet.core.IFacetManager; +import org.eclipse.papyrus.emf.facet.efacet.core.exception.DerivedTypedElementException; +import org.eclipse.papyrus.emf.facet.query.java.core.IJavaQuery2; +import org.eclipse.papyrus.emf.facet.query.java.core.IParameterValueList2; +import org.eclipse.papyrus.infra.textedit.textdocument.TextDocument; +import org.eclipse.papyrus.infra.viewpoints.policy.ViewPrototype; + +/** + * Query to retrieve the path to the icon of the corresponding text document. + * + */ +public class GetTextDocumentIconQuery implements IJavaQuery2<TextDocument, IImage> { + + /** + * @see org.eclipse.papyrus.emf.facet.query.java.core.IJavaQuery2#evaluate(org.eclipse.emf.ecore.EObject, org.eclipse.papyrus.emf.facet.query.java.core.IParameterValueList2, org.eclipse.papyrus.emf.facet.efacet.core.IFacetManager) + * + * @param context + * @param parameterValues + * @param facetManager + * @return + * the icon + * @throws DerivedTypedElementException + */ + @Override + public IImage evaluate(final TextDocument context, final IParameterValueList2 parameterValues, final IFacetManager facetManager) throws DerivedTypedElementException { + ViewPrototype prototype = ViewPrototype.get(context); + return (prototype != null) ? ImageUtils.wrap(prototype.getIconURI()) : null; + } +} |