diff options
Diffstat (limited to 'cdo/bundles/org.eclipse.papyrus.infra.gmfdiag.css.cdo/src/org/eclipse/papyrus/infra/gmfdiag/css/cdo/CSSFontStyleImpl.java')
| -rw-r--r-- | cdo/bundles/org.eclipse.papyrus.infra.gmfdiag.css.cdo/src/org/eclipse/papyrus/infra/gmfdiag/css/cdo/CSSFontStyleImpl.java | 255 |
1 files changed, 255 insertions, 0 deletions
diff --git a/cdo/bundles/org.eclipse.papyrus.infra.gmfdiag.css.cdo/src/org/eclipse/papyrus/infra/gmfdiag/css/cdo/CSSFontStyleImpl.java b/cdo/bundles/org.eclipse.papyrus.infra.gmfdiag.css.cdo/src/org/eclipse/papyrus/infra/gmfdiag/css/cdo/CSSFontStyleImpl.java new file mode 100644 index 00000000..afd8a97f --- /dev/null +++ b/cdo/bundles/org.eclipse.papyrus.infra.gmfdiag.css.cdo/src/org/eclipse/papyrus/infra/gmfdiag/css/cdo/CSSFontStyleImpl.java @@ -0,0 +1,255 @@ +/***************************************************************************** + * 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.EObject; +import org.eclipse.emf.ecore.EStructuralFeature; +import org.eclipse.gmf.runtime.notation.NotationPackage; +import org.eclipse.gmf.runtime.notation.View; +import org.eclipse.emf.cdo.gmf.notation.impl.FontStyleImpl; +import org.eclipse.papyrus.infra.gmfdiag.css.engine.ExtendedCSSEngine; +import org.eclipse.papyrus.infra.gmfdiag.css.notation.CSSDiagram; +import org.eclipse.papyrus.infra.gmfdiag.css.notation.ForceValueHelper; +import org.eclipse.papyrus.infra.gmfdiag.css.style.CSSFontStyle; +import org.eclipse.papyrus.infra.gmfdiag.css.style.impl.CSSFontStyleDelegate; + +public class CSSFontStyleImpl extends FontStyleImpl implements CSSFontStyle { + + protected ExtendedCSSEngine engine; + + private CSSFontStyle fontStyle; + + protected CSSFontStyle getFontStyle() { + if (fontStyle == null) { + fontStyle = new CSSFontStyleDelegate(this, getEngine()); + } + return fontStyle; + } + + protected ExtendedCSSEngine getEngine() { + if (engine == null) { + engine = ((CSSDiagram) findView().getDiagram()).getEngine(); + } + return engine; + } + + protected View findView() { + EObject parent = eContainer(); + while (!(parent instanceof View) && parent != null) { + parent = parent.eContainer(); + } + + if (parent != null) { + return (View) parent; + } + + return null; + } + + + // //////////////////////////////////////// + // Forwards accesses to CSS properties // + // //////////////////////////////////////// + + + @Override + public int getCSSFontColor() { + int value = super.getFontColor(); + + if (ForceValueHelper.isSet(findView(), this, NotationPackage.eINSTANCE.getFontStyle_FontColor(), value)) { + return value; + } else { + return getFontStyle().getCSSFontColor(); + } + } + + @Override + public java.lang.String getCSSFontName() { + java.lang.String value = super.getFontName(); + + if (ForceValueHelper.isSet(findView(), this, NotationPackage.eINSTANCE.getFontStyle_FontName(), value)) { + return value; + } else { + return getFontStyle().getCSSFontName(); + } + } + + @Override + public int getCSSFontHeight() { + int value = super.getFontHeight(); + + if (ForceValueHelper.isSet(findView(), this, NotationPackage.eINSTANCE.getFontStyle_FontHeight(), value)) { + return value; + } else { + return getFontStyle().getCSSFontHeight(); + } + } + + @Override + public boolean isCSSBold() { + boolean value = super.isBold(); + + if (ForceValueHelper.isSet(findView(), this, NotationPackage.eINSTANCE.getFontStyle_Bold(), value)) { + return value; + } else { + return getFontStyle().isCSSBold(); + } + } + + @Override + public boolean isCSSItalic() { + boolean value = super.isItalic(); + + if (ForceValueHelper.isSet(findView(), this, NotationPackage.eINSTANCE.getFontStyle_Italic(), value)) { + return value; + } else { + return getFontStyle().isCSSItalic(); + } + } + + @Override + public boolean isCSSUnderline() { + boolean value = super.isUnderline(); + + if (ForceValueHelper.isSet(findView(), this, NotationPackage.eINSTANCE.getFontStyle_Underline(), value)) { + return value; + } else { + return getFontStyle().isCSSUnderline(); + } + } + + @Override + public boolean isCSSStrikeThrough() { + boolean value = super.isStrikeThrough(); + + if (ForceValueHelper.isSet(findView(), this, NotationPackage.eINSTANCE.getFontStyle_StrikeThrough(), value)) { + return value; + } else { + return getFontStyle().isCSSStrikeThrough(); + } + } + + + @Override + public int getFontColor() { + // return super.getFontColor(); + return getCSSFontColor(); + } + + @Override + public java.lang.String getFontName() { + return getCSSFontName(); + } + + @Override + public int getFontHeight() { + return getCSSFontHeight(); + } + + @Override + public boolean isBold() { + return isCSSBold(); + } + + @Override + public boolean isItalic() { + return isCSSItalic(); + } + + @Override + public boolean isUnderline() { + return isCSSUnderline(); + } + + @Override + public boolean isStrikeThrough() { + return isCSSStrikeThrough(); + } + + + + // ////////////////////////////////////////////// + // Implements a setter for each CSS property // + // ////////////////////////////////////////////// + + @Override + public void setFontColor(int value) { + super.setFontColor(value); + + EStructuralFeature feature = NotationPackage.eINSTANCE.getFontStyle_FontColor(); + ForceValueHelper.setValue(findView(), feature, value); + } + + @Override + public void setFontName(java.lang.String value) { + super.setFontName(value); + + EStructuralFeature feature = NotationPackage.eINSTANCE.getFontStyle_FontName(); + ForceValueHelper.setValue(findView(), feature, value); + } + + @Override + public void setFontHeight(int value) { + super.setFontHeight(value); + + EStructuralFeature feature = NotationPackage.eINSTANCE.getFontStyle_FontHeight(); + ForceValueHelper.setValue(findView(), feature, value); + } + + @Override + public void setBold(boolean value) { + super.setBold(value); + + EStructuralFeature feature = NotationPackage.eINSTANCE.getFontStyle_Bold(); + ForceValueHelper.setValue(findView(), feature, value); + } + + @Override + public void setItalic(boolean value) { + super.setItalic(value); + + EStructuralFeature feature = NotationPackage.eINSTANCE.getFontStyle_Italic(); + ForceValueHelper.setValue(findView(), feature, value); + } + + @Override + public void setUnderline(boolean value) { + super.setUnderline(value); + + EStructuralFeature feature = NotationPackage.eINSTANCE.getFontStyle_Underline(); + ForceValueHelper.setValue(findView(), feature, value); + } + + @Override + public void setStrikeThrough(boolean value) { + super.setStrikeThrough(value); + + EStructuralFeature feature = NotationPackage.eINSTANCE.getFontStyle_StrikeThrough(); + ForceValueHelper.setValue(findView(), feature, value); + } + + // //////////////////////////////// + // Implements the unset method // + // //////////////////////////////// + + @Override + public void eUnset(int featureId) { + super.eUnset(featureId); + + EStructuralFeature feature = eClass().getEStructuralFeature(featureId); + ForceValueHelper.unsetValue(findView(), feature); + } + + +} |