/*
* #%L
* gitools-ui-platform
* %%
* Copyright (C) 2013 Universitat Pompeu Fabra - Biomedical Genomics group
* %%
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public
* License along with this program. If not, see
* <http://www.gnu.org/licenses/gpl-3.0.html>.
* #L%
*/
package org.gitools.ui.platform.imageviewer;
/**
* Strategy for resizing an image inside a component.
*
* @author Kazó Csaba
*/
/*
* These constants are referenced in the following places:
* - ImageComponent.getImageTransform()
* - CustomViewportLayout.layoutComponent()
* - ImageViewer.createPopup()
* - LayeredImageView.ScrollableLayeredPane.getScrollableTracksViewportXxx()
*/
public enum ResizeStrategy {
/**
* The image is displayed in its original size.
*/
NO_RESIZE,
/**
* If the image doesn't fit in the component, it is shrunk to the best fit.
*/
SHRINK_TO_FIT,
/**
* Shrink or enlarge the image to optimally fit the component (keeping aspect ratio).
*/
RESIZE_TO_FIT,
/**
* Custom fixed zoom
*/
CUSTOM_ZOOM
}