com.marc.lastweek.web.components.classifiedaddetails.ClassifiedAdImagePanel.java Source code

Introduction

Here is the source code for com.marc.lastweek.web.components.classifiedaddetails.ClassifiedAdImagePanel.java

Source

/*
 * ClassifiedAdImagePanel.java
 * Copyright (c) 2009, Monte Alto Research Center, All Rights Reserved.
 *
 * This software is the confidential and proprietary information of
 * Monte Alto Research Center ("Confidential Information"). You shall not
 * disclose such Confidential Information and shall use it only in
 * accordance with the terms of the license agreement you entered into
 * with Monte Alto Research Center
 */
package com.marc.lastweek.web.components.classifiedaddetails;

import org.apache.wicket.extensions.markup.html.image.resource.ThumbnailImageResource;
import org.apache.wicket.markup.html.WebResource;
import org.apache.wicket.markup.html.image.NonCachingImage;
import org.apache.wicket.markup.html.panel.Panel;
import org.apache.wicket.model.AbstractReadOnlyModel;
import java.io.File;
import org.apache.wicket.util.resource.FileResourceStream;
import org.apache.wicket.util.resource.IResourceStream;

public class ClassifiedAdImagePanel extends Panel {

    private static final long serialVersionUID = -7951715575454708405L;
    private static final int IMAGE_THUMBNAIL_SIZE = 200;

    public ClassifiedAdImagePanel(String id, final File file) {
        super(id);
        this.add(new NonCachingImage("image", new AbstractReadOnlyModel() {

            private static final long serialVersionUID = 2231398467162415338L;

            @Override
            public Object getObject() {
                return new ThumbnailImageResource(new ImageFileResource(file), IMAGE_THUMBNAIL_SIZE);
            }
        }));
    }

    private class ImageFileResource extends WebResource {

        private static final long serialVersionUID = 6296035402530112497L;
        private File file;

        public ImageFileResource(File file) {
            super();
            this.file = file;
        }

        @Override
        public IResourceStream getResourceStream() {
            return new FileResourceStream(this.file);
        }

        public void setFile(File file) {
            this.file = file;
        }

    }
}