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+/*%0A * #%25L%0A * SciJava Common shared library for SciJava software.%0A * %25%25%0A * Copyright (C) 2009 - 2014 Board of Regents of the University of%0A * Wisconsin-Madison, Broad Institute of MIT and Harvard, and Max Planck%0A * Institute of Molecular Cell Biology and Genetics.%0A * %25%25%0A * Redistribution and use in source and binary forms, with or without%0A * modification, are permitted provided that the following conditions are met:%0A * %0A * 1. Redistributions of source code must retain the above copyright notice,%0A *    this list of conditions and the following disclaimer.%0A * 2. Redistributions in binary form must reproduce the above copyright notice,%0A *    this list of conditions and the following disclaimer in the documentation%0A *    and/or other materials provided with the distribution.%0A * %0A * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS %22AS IS%22%0A * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE%0A * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE%0A * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE%0A * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR%0A * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF%0A * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS%0A * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN%0A * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)%0A * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE%0A * POSSIBILITY OF SUCH DAMAGE.%0A * #L%25%0A */%0A%0Apackage org.scijava.ui;%0A%0A/**%0A * Interface for UI components that require the user to deal with changed state%0A * before the component can be closed. The %7B@link #confirmClose()%7D method should%0A * %3Cp%3E%0A * For example, a text editor that monitors unsaved changes would implement this%0A * interface. Its %7B@code confirmClose%7D method would, if unsaved changes exist,%0A * ask the user if they would like to save said changes, e.g. with a%0A * %7B@code Yes-No-Cancel%7D dialog. The method would return %7B@code true%7D if%0A * %7B@code Yes%7D or %7B@code No%7D was selected in this case, and %7B@code false%7D if%0A * %7B@code Cancel%7Ded.%0A * %3C/p%3E%0A *%0A * @author Mark Hiner%0A */%0Apublic interface CloseConfirmable %7B%0A%0A%09/**%0A%09 * @return %7B@code true%7D if the current close operation should continue.%0A%09 */%0A%09boolean confirmClose();%0A%7D%0A

Add CloseConfirmable interface