1 /** 2 * This file Copyright (c) 2015 Magnolia International 3 * Ltd. (http://www.magnolia-cms.com). All rights reserved. 4 * 5 * 6 * This file is dual-licensed under both the Magnolia 7 * Network Agreement and the GNU General Public License. 8 * You may elect to use one or the other of these licenses. 9 * 10 * This file is distributed in the hope that it will be 11 * useful, but AS-IS and WITHOUT ANY WARRANTY; without even the 12 * implied warranty of MERCHANTABILITY or FITNESS FOR A 13 * PARTICULAR PURPOSE, TITLE, or NONINFRINGEMENT. 14 * Redistribution, except as permitted by whichever of the GPL 15 * or MNA you select, is prohibited. 16 * 17 * 1. For the GPL license (GPL), you can redistribute and/or 18 * modify this file under the terms of the GNU General 19 * Public License, Version 3, as published by the Free Software 20 * Foundation. You should have received a copy of the GNU 21 * General Public License, Version 3 along with this program; 22 * if not, write to the Free Software Foundation, Inc., 51 23 * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 24 * 25 * 2. For the Magnolia Network Agreement (MNA), this file 26 * and the accompanying materials are made available under the 27 * terms of the MNA which accompanies this distribution, and 28 * is available at http://www.magnolia-cms.com/mna.html 29 * 30 * Any modifications to this file must keep this entire header 31 * intact. 32 * 33 */ 34 package info.magnolia.imaging; 35 36 import info.magnolia.imaging.operations.ImageOperationChain; 37 import info.magnolia.imaging.operations.load.FromBinaryNode; 38 import info.magnolia.imaging.parameters.BinaryNodePathParameterProviderFactory; 39 40 import javax.jcr.Node; 41 42 /** 43 * The default {@link info.magnolia.imaging.ImageGenerator} with some provided defaults. 44 * 45 * <p>The {@link info.magnolia.imaging.OutputFormat} and {@link info.magnolia.imaging.operations.ImageOperation}s can 46 * easily be overwritten by configuration in JCR.</p> 47 * 48 * <p>This {@link info.magnolia.imaging.ImageGenerator} will expect workspace name and path of a {@link javax.jcr.Node}, 49 * e.g. <code>/.imaging/default/contacts/ldavinci/photo.jpeg</code> where <code>default</code> specifies the 50 * name of this {@link info.magnolia.imaging.ImageGenerator}, <code>contacts</code> is the workspace name and 51 * <code>/ldavinci/photo</code> is the path to the binary {@link javax.jcr.Node}.</p> 52 */ 53 public class DefaultImageGenerator extends ImageOperationChain<ParameterProvider<Node>> { 54 55 public static final String GENERATOR_NAME = "default"; 56 57 private static final BinaryNodePathParameterProviderFactory parameterProviderFactory = new BinaryNodePathParameterProviderFactory(); 58 private static final FromBinaryNode fromBinaryNodeOperation = new FromBinaryNode(); 59 private static final OutputFormat defaultOutputFormat = new OutputFormat() {{ 60 setFormatName("jpg"); 61 }}; 62 63 public DefaultImageGenerator() { 64 setParameterProviderFactory(parameterProviderFactory); 65 setOutputFormat(defaultOutputFormat); 66 addOperation(fromBinaryNodeOperation); 67 } 68 69 }