| /***************************************************************************** |
| * Copyright (c) 2012 CEA LIST. |
| * |
| * 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 |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * Camille Letavernier (CEA LIST) camille.letavernier@cea.fr - Initial API and implementation |
| *****************************************************************************/ |
| package org.eclipse.papyrus.infra.gmfdiag.css.cdo; |
| |
| import org.eclipse.emf.ecore.EStructuralFeature; |
| import org.eclipse.gmf.runtime.notation.NotationPackage; |
| import org.eclipse.emf.cdo.gmf.notation.impl.BasicSemanticCompartmentImpl; |
| import org.eclipse.papyrus.infra.gmfdiag.css.engine.ExtendedCSSEngine; |
| import org.eclipse.papyrus.infra.gmfdiag.css.notation.CSSDiagramImpl; |
| import org.eclipse.papyrus.infra.gmfdiag.css.notation.ForceValueHelper; |
| import org.eclipse.papyrus.infra.gmfdiag.css.style.CSSDrawerStyle; |
| import org.eclipse.papyrus.infra.gmfdiag.css.style.CSSView; |
| import org.eclipse.papyrus.infra.gmfdiag.css.style.impl.CSSDrawerStyleDelegate; |
| import org.eclipse.papyrus.infra.gmfdiag.css.style.impl.CSSViewDelegate; |
| |
| public class CSSBasicSemanticCompartmentImpl extends BasicSemanticCompartmentImpl implements CSSDrawerStyle { |
| |
| protected ExtendedCSSEngine engine; |
| |
| private CSSDrawerStyle drawerStyle; |
| |
| private CSSView cssView; |
| |
| protected CSSDrawerStyle getDrawerStyle() { |
| if (drawerStyle == null) { |
| drawerStyle = new CSSDrawerStyleDelegate(this, getEngine()); |
| } |
| return drawerStyle; |
| } |
| |
| protected ExtendedCSSEngine getEngine() { |
| if (engine == null) { |
| engine = ((CSSDiagramImpl) getDiagram()).getEngine(); |
| } |
| return engine; |
| } |
| |
| protected CSSView getCSSView() { |
| if (cssView == null) { |
| cssView = new CSSViewDelegate(this, getEngine()); |
| } |
| return cssView; |
| } |
| |
| |
| // //////////////////////////////////////// |
| // Forwards accesses to CSS properties // |
| // //////////////////////////////////////// |
| |
| |
| @Override |
| public boolean isCSSCollapsed() { |
| boolean value = super.isCollapsed(); |
| |
| if (ForceValueHelper.isSet(this, NotationPackage.eINSTANCE.getDrawerStyle_Collapsed(), value)) { |
| return value; |
| } else { |
| return getDrawerStyle().isCSSCollapsed(); |
| } |
| } |
| |
| |
| @Override |
| public boolean isCollapsed() { |
| return isCSSCollapsed(); |
| } |
| |
| @Override |
| public boolean isVisible() { |
| return isCSSVisible(); |
| } |
| |
| public boolean isCSSVisible() { |
| boolean value = super.isVisible(); |
| |
| if (ForceValueHelper.isSet(this, NotationPackage.eINSTANCE.getView_Visible(), value)) { |
| return value; |
| } else { |
| return getCSSView().isCSSVisible(); |
| } |
| } |
| |
| |
| |
| // ////////////////////////////////////////////// |
| // Implements a setter for each CSS property // |
| // ////////////////////////////////////////////// |
| |
| @Override |
| public void setVisible(boolean value) { |
| super.setVisible(value); |
| |
| EStructuralFeature feature = NotationPackage.eINSTANCE.getView_Visible(); |
| ForceValueHelper.setValue(this, feature, value); |
| } |
| |
| @Override |
| public void setType(java.lang.String value) { |
| super.setType(value); |
| |
| EStructuralFeature feature = NotationPackage.eINSTANCE.getView_Type(); |
| ForceValueHelper.setValue(this, feature, value); |
| } |
| |
| @Override |
| public void setMutable(boolean value) { |
| super.setMutable(value); |
| |
| EStructuralFeature feature = NotationPackage.eINSTANCE.getView_Mutable(); |
| ForceValueHelper.setValue(this, feature, value); |
| } |
| |
| @Override |
| public void setCollapsed(boolean value) { |
| super.setCollapsed(value); |
| |
| EStructuralFeature feature = NotationPackage.eINSTANCE.getDrawerStyle_Collapsed(); |
| ForceValueHelper.setValue(this, feature, value); |
| } |
| |
| // //////////////////////////////// |
| // Implements the unset method // |
| // //////////////////////////////// |
| |
| @Override |
| public void eUnset(int featureId) { |
| super.eUnset(featureId); |
| |
| EStructuralFeature feature = eClass().getEStructuralFeature(featureId); |
| ForceValueHelper.unsetValue(this, feature); |
| } |
| |
| |
| } |