/*******************************************************************************
* Copyright (c) 2009 QNX Software Systems 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:
* QNX Software Systems - Initial API and implementation
*******************************************************************************/
package org.eclipse.cdt.debug.internal.ui.actions;
import org.eclipse.cdt.debug.core.model.ICValue;
import org.eclipse.cdt.debug.core.model.ICVariable;
import org.eclipse.core.expressions.PropertyTester;
import org.eclipse.debug.core.model.IWatchExpression;
/**
* Property test for object in selection.
* property: canFormatObject - if object is C/C++ formattable
* @author elaskavaia
*
*/
public class CanFormatObjectTester extends PropertyTester {
public CanFormatObjectTester() {
}
public boolean test(Object receiver, String property, Object[] args, Object expectedValue) {
if (property.equals("canFormatObject")) { //$NON-NLS-1$
if (receiver instanceof ICVariable) { return expectedValue == Boolean.TRUE; }
if (receiver instanceof IWatchExpression) {
IWatchExpression w = (IWatchExpression) receiver;
if (w.getValue() instanceof ICValue)
return expectedValue == Boolean.TRUE;
}
return expectedValue == Boolean.FALSE;
}
return false;
}
}