X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.diagram%2Fsrc%2Forg%2Fsimantics%2Fdiagram%2Fadapter%2FTextElementWriter.java;h=f609878d8a8f226c4452423b476c5e61c468573f;hb=e3f46ffc9d4a6930adc83ebb8e6730f19708cc94;hp=e8570f7b45166406dfdae1c23ff9e14dbc21eec0;hpb=969bd23cab98a79ca9101af33334000879fb60c5;p=simantics%2Fplatform.git diff --git a/bundles/org.simantics.diagram/src/org/simantics/diagram/adapter/TextElementWriter.java b/bundles/org.simantics.diagram/src/org/simantics/diagram/adapter/TextElementWriter.java index e8570f7b4..f609878d8 100644 --- a/bundles/org.simantics.diagram/src/org/simantics/diagram/adapter/TextElementWriter.java +++ b/bundles/org.simantics.diagram/src/org/simantics/diagram/adapter/TextElementWriter.java @@ -1,50 +1,50 @@ -/******************************************************************************* - * Copyright (c) 2007, 2010 Association for Decentralized Information Management - * in Industry THTH ry. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * VTT Technical Research Centre of Finland - initial API and implementation - *******************************************************************************/ -package org.simantics.diagram.adapter; - -import org.simantics.db.Resource; -import org.simantics.db.WriteGraph; -import org.simantics.db.exception.ManyObjectsForFunctionalRelationException; -import org.simantics.db.exception.ServiceException; -import org.simantics.diagram.stubs.DiagramResource; -import org.simantics.diagram.synchronization.graph.ElementWriter; -import org.simantics.g2d.element.ElementUtils; -import org.simantics.g2d.element.IElement; - -/** - * ElementWriter for TextElements - * - * This inserts '[empty]' as default string. Without this, There is no way to edit - * the text using PropertyPage, and with empty string its difficult to spot the text element. - * - * - * @author Marko Luukkainen - * - */ -public class TextElementWriter implements ElementWriter { - - @Override - public void addToGraph(WriteGraph g, IElement element, Resource elementResource) throws ManyObjectsForFunctionalRelationException, ServiceException { - DiagramResource dr = DiagramResource.getInstance(g); - if (g.getPossibleRelatedValue(elementResource, dr.HasText) == null) { - String text = ElementUtils.getText(element); - if (text == null) - text = "[empty]"; - g.claimLiteral(elementResource,dr.HasText, text); - } - } - - @Override - public void removeFromGraph(WriteGraph g, Resource elementResource) { - } - -} +/******************************************************************************* + * Copyright (c) 2007, 2010 Association for Decentralized Information Management + * in Industry THTH ry. + * All rights reserved. This program and the accompanying materials + * are made available under the terms of the Eclipse Public License v1.0 + * which accompanies this distribution, and is available at + * http://www.eclipse.org/legal/epl-v10.html + * + * Contributors: + * VTT Technical Research Centre of Finland - initial API and implementation + *******************************************************************************/ +package org.simantics.diagram.adapter; + +import org.simantics.db.Resource; +import org.simantics.db.WriteGraph; +import org.simantics.db.exception.ManyObjectsForFunctionalRelationException; +import org.simantics.db.exception.ServiceException; +import org.simantics.diagram.stubs.DiagramResource; +import org.simantics.diagram.synchronization.graph.ElementWriter; +import org.simantics.g2d.element.ElementUtils; +import org.simantics.g2d.element.IElement; + +/** + * ElementWriter for TextElements + * + * This inserts '[empty]' as default string. Without this, There is no way to edit + * the text using PropertyPage, and with empty string its difficult to spot the text element. + * + * + * @author Marko Luukkainen + * + */ +public class TextElementWriter implements ElementWriter { + + @Override + public void addToGraph(WriteGraph g, IElement element, Resource elementResource) throws ManyObjectsForFunctionalRelationException, ServiceException { + DiagramResource dr = DiagramResource.getInstance(g); + if (g.getPossibleRelatedValue(elementResource, dr.HasText) == null) { + String text = ElementUtils.getText(element); + if (text == null) + text = "[empty]"; + g.claimLiteral(elementResource,dr.HasText, text); + } + } + + @Override + public void removeFromGraph(WriteGraph g, Resource elementResource) { + } + +}