/*******************************************************************************
* Copyright © 2000, 2013 IBM Corporation 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:
* IBM Corporation - initial API and implementation
*
*******************************************************************************/
package org.eclipse.edt.ide.ui.internal.contentassist.referencecompletion;
import java.util.ArrayList;
import java.util.List;
import org.eclipse.edt.ide.core.internal.errors.ParseStack;
import org.eclipse.edt.ide.ui.internal.contentassist.proposalhandlers.EGLOperatorProposalHandler;
import org.eclipse.jface.text.ITextViewer;
public class EGLOperatorReferenceCompletion
extends EGLAbstractReferenceCompletion {
/* (non-Javadoc)
* @see org.eclipse.edt.ide.ui.internal.contentassist.EGLAbstractReferenceCompletion#precompileContexts()
*/
protected void precompileContexts() {
addContext("package a; handler a function a() if (a"); //$NON-NLS-1$
addContext("package a; handler a function a() if (a[c].b"); //$NON-NLS-1$
}
/* (non-Javadoc)
* @see org.eclipse.edt.ide.ui.internal.contentassist.EGLAbstractReferenceCompletion#returnCompletionProposals(com.ibm.etools.egl.pgm.errors.ParseStack, java.util.List, org.eclipse.jface.text.ITextViewer, int)
*/
protected List returnCompletionProposals(
ParseStack parseStack,
String prefix,
ITextViewer viewer,
int documentOffset) {
List proposals = new ArrayList();
if (isState(parseStack, ((Integer) validStates.get(0)).intValue())
||isState(parseStack, ((Integer) validStates.get(1)).intValue())){
//Get all relational operator proposals
proposals =
new EGLOperatorProposalHandler(
viewer,
documentOffset,
prefix)
.getProposals();
}
return proposals;
}
}