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/*****************************************************************************
* Copyright (c) 2015 Christian W. Damus and others.
*
* 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:
* Christian W. Damus - Initial API and implementation
*
*****************************************************************************/
package aspects.xpt.providers
import javax.inject.Inject
import javax.inject.Singleton
import org.eclipse.gmf.codegen.gmfgen.GenDiagram
import org.eclipse.papyrus.papyrusgmfgenextension.GenVisualTypeProvider
import xpt.CodeStyle
import xpt.Common
import xpt.editor.VisualIDRegistry
import xpt.providers.ElementTypes
/**
* Template for the class that plugs in knowledge of the Visual IDs of this diagram
* into the {@code VisualTypeService}.
*/
@Singleton class VisualTypeProvider {
@Inject extension Common
@Inject extension CodeStyle
@Inject VisualIDRegistry visualIDs
@Inject ElementTypes elementTypes
def getPackageName(GenDiagram it) '''«it.providersPackageName»'''
def getClassName(GenDiagram it) '''«GenVisualTypeProvider.getClassName(it)»'''
def getQualifiedClassName(GenDiagram it) '''«packageName».«className»'''
protected def constructor(GenDiagram it) '''
«generatedMemberComment»
public «it.className»() {
super();
}
'''
protected def getElementType_(GenDiagram it) '''
«generatedMemberComment»
«overrideI»
public org.eclipse.gmf.runtime.emf.type.core.IElementType getElementType(org.eclipse.gmf.runtime.notation.Diagram diagram, String viewType) {
org.eclipse.gmf.runtime.emf.type.core.IElementType result = null;
try {
result = «elementTypes.qualifiedClassName(it)».getElementType(Integer.parseInt(viewType));
} catch (NumberFormatException e) {
// Not supported by this diagram
}
return result;
}
'''
protected def getNodeType(GenDiagram it) '''
«generatedMemberComment»
«overrideI»
public String getNodeType(View parentView, EObject element) {
int result = «visualIDs.getNodeVisualIDMethodCall(it)»(parentView, element);
return (result < 0) ? null : Integer.toString(result);
}
'''
protected def getLinkType(GenDiagram it) '''
«generatedMemberComment»
«overrideI»
public String getLinkType(Diagram diagram, EObject element) {
int result = «visualIDs.getLinkWithClassVisualIDMethodCall(it)»(element);
return (result < 0) ? null : Integer.toString(result);
}
'''
public def VisualTypeProvider(GenDiagram it) '''
«editorGen.copyright»
package «packageName»;
«generatedClassComment»
public class «className» extends org.eclipse.papyrus.infra.gmfdiag.common.service.visualtype.AbstractVisualTypeProvider {
«constructor»
«getElementType_»
«getNodeType»
«getLinkType»
}
'''
}
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