/*
 * #%L
 * ImageJ software for multidimensional image processing and analysis.
 * %%
 * Copyright (C) 2009 - 2012 Board of Regents of the University of
 * Wisconsin-Madison, Broad Institute of MIT and Harvard, and Max Planck
 * Institute of Molecular Cell Biology and Genetics.
 * %%
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 * 
 * 1. Redistributions of source code must retain the above copyright notice,
 *    this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright notice,
 *    this list of conditions and the following disclaimer in the documentation
 *    and/or other materials provided with the distribution.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 * 
 * The views and conclusions contained in the software and documentation are
 * those of the authors and should not be interpreted as representing official
 * policies, either expressed or implied, of any organization.
 * #L%
 */

package imagej.event;

import imagej.service.IService;

/**
 * Interface for the status notification service.
 * 
 * @author Curtis Rueden
 */
public interface StatusService extends IService {

	/** Updates ImageJ's progress bar. */
	void showProgress(final int value, final int maximum);

	/** Updates ImageJ's status message. */
	void showStatus(final String message);

	/** Updates ImageJ's status message and progress bar. */
	void showStatus(final int progress, final int maximum, final String message);

	/**
	 * Updates ImageJ's status message and progress bar, optionally flagging the
	 * status notification as a warning.
	 * 
	 * @param progress New progress value
	 * @param maximum New progress maximum
	 * @param message New status message
	 * @param warn Whether or not this notification constitutes a warning
	 */
	void showStatus(final int progress, final int maximum, final String message,
		final boolean warn);

	/** Issues a warning message. */
	void warn(final String message);

	/** Clears ImageJ's status message. */
	void clearStatus();
	
	/** retrieve the currently displayed status string */
	String getCurrentStatusString() ;

}

@@ -2880,17 +2880,16 @@
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 %0A%09/** re
@@ -2968,14 +2968,13 @@
 String()
- 
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Fix whitespace