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/*******************************************************************************
* Copyright (c) 2008, 2009 Matthew Hall 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:
* Matthew Hall - initial API and implementation (bug 194734)
* Matthew Hall - bugs 195222, 251611, 263413, 265561
******************************************************************************/
package org.eclipse.jface.internal.databinding.swt;
import java.util.Arrays;
import java.util.List;
import org.eclipse.core.databinding.observable.list.ListDiff;
import org.eclipse.core.databinding.property.INativePropertyListener;
import org.eclipse.core.databinding.property.ISimplePropertyListener;
import org.eclipse.jface.databinding.swt.WidgetListProperty;
import org.eclipse.swt.widgets.Control;
/**
* @since 3.3
*
*/
public abstract class ControlStringListProperty extends WidgetListProperty {
public Object getElementType() {
return String.class;
}
protected void doSetList(Object source, List list, ListDiff diff) {
String[] strings = (String[]) list.toArray(new String[list.size()]);
doSetStringList((Control) source, strings, diff);
}
abstract void doSetStringList(Control control, String[] list, ListDiff diff);
protected List doGetList(Object source) {
String[] list = doGetStringList((Control) source);
return Arrays.asList(list);
}
abstract String[] doGetStringList(Control control);
public INativePropertyListener adaptListener(
ISimplePropertyListener listener) {
return null;
}
}
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