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/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
package com.sun.star.wizards.ui.event;
public class SimpleDataAware extends DataAware
{
protected Object control;
protected Object[] disableObjects = new Object[0];
protected Value controlValue;
public SimpleDataAware(Object dataObject, Value value, Object control_, Value controlValue_)
{
super(dataObject, value);
control = control_;
controlValue = controlValue_;
}
/*
protected void enableControls(Object value) {
Boolean b = getBoolean(value);
for (int i = 0; i<disableObjects.length; i++)
UIHelper.setEnabled(disableObjects[i],b);
}
*/
@Override
protected void setToUI(Object value)
{
controlValue.set(value, control);
}
/**
* Try to get from an arbitrary object a boolean value.
* Null returns Boolean.FALSE;
* A Boolean object returns itself.
* An Array returns true if it not empty.
* An Empty String returns Boolean.FALSE.
* everything else returns a Boolean.TRUE.
* @param value
* @return
*/
/*protected Boolean getBoolean(Object value) {
if (value==null)
return Boolean.FALSE;
if (value instanceof Boolean)
return (Boolean)value;
else if (value.getClass().isArray())
return ((short[])value).length != 0 ? Boolean.TRUE : Boolean.FALSE;
else if (value.equals(PropertyNames.EMPTY_STRING)) return Boolean.FALSE;
else return Boolean.TRUE;
}
public void disableControls(Object[] controls) {
disableObjects = controls;
}
*/
@Override
protected Object getFromUI()
{
return controlValue.get(control);
}
}
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