java.fedora.client.objecteditor.DatastreamsPane Maven / Gradle / Ivy

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The Fedora Client is a Java Library that allows API access to a Fedora Repository. The client is typically one part of a full Fedora installation.
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/*
 * -----------------------------------------------------------------------------
 *
 * License and Copyright: The contents of this file are subject to the
 * Apache License, Version 2.0 (the "License"); you may not use 
 * this file except in compliance with the License. You may obtain a copy of 
 * the License at 
 * http://www.fedora-commons.org/licenses.
 *
 * Software distributed under the License is distributed on an "AS IS" basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for
 * the specific language governing rights and limitations under the License.
 *
 * The entire file consists of original code.
 * Copyright © 2008 Fedora Commons, Inc.

 * 
Copyright © 2002-2007 The Rector and Visitors of the University of 
 * Virginia and Cornell University
 
 * All rights reserved.
 *
 * -----------------------------------------------------------------------------
 */
package fedora.client.objecteditor;

import java.awt.*;
import java.awt.event.*;
import java.io.*;
import java.util.*;
import javax.swing.*;

import org.apache.log4j.Logger;

import fedora.client.Administrator;

import fedora.server.types.gen.Datastream;

/**
 * Shows a tabbed pane, one for each datastream in the object, and one
 * special tab for "New...", which handles the creation of new datastreams.
 *
 * @author [email protected]
 * @version $Id: DatastreamsPane.java 5418 2006-12-12 23:13:55Z haschart $
 */
public class DatastreamsPane
        extends JPanel
        implements PotentiallyDirty, TabDrawer {

    /** Logger for this class. */
    private static final Logger LOG = Logger.getLogger(
            DatastreamsPane.class.getName());
	
	private static final long serialVersionUID = 1L;
    private String m_pid;
    private JTabbedPane m_tabbedPane;
    private DatastreamPane[] m_datastreamPanes;
    private ObjectEditorFrame m_owner;
    private ArrayList m_dsListeners;
    private Datastream[] m_currentVersions;
    private Map m_currentVersionMap;

    public String[] ALL_KNOWN_MIMETYPES = new String[] {
            "text/xml", "text/plain", "text/html", "text/html+xml", "text/svg+xml", "text/rtf",
            "image/jpeg", "image/jp2", "image/gif", "image/bmp", "image/png", "image/tiff", 
            "audio/mpeg", "audio/x-aiff", "audio/x-wav", "audio/x-pn-realaudio",
            "video/mpeg", "video/quicktime", 
            "application/postscript", "application/pdf", "application/rdf+xml",
            "application/ms-word", "application/ms-excel", "application/ms-powerpoint",
            "application/smil", "application/octet-stream",
            "application/x-tar", "application/zip", "application/x-gtar", "application/x-gzip", 
            "application/xml", "application/xhtml+xml", "application/xslt+xml", "application/xml-dtd",
            };
    public String[] XML_MIMETYPE = new String[] {"text/xml"};

    static ImageIcon newIcon=new ImageIcon(Administrator.cl.getResource("images/standard/general/New16.gif"));


    /**
     * Build the pane.
     */
    public DatastreamsPane(ObjectEditorFrame owner, String pid)
            throws Exception {
        m_pid=pid;
        m_owner=owner;
        m_currentVersionMap=new HashMap();
        // this(m_tabbedPane)
        m_dsListeners=new ArrayList();

            // m_tabbedPane(DatastreamPane[])

            m_tabbedPane=new JTabbedPane(SwingConstants.LEFT);
            m_currentVersions=Administrator.APIM.
                    getDatastreams(pid, null, null);
            m_datastreamPanes=new DatastreamPane[m_currentVersions.length];
            for (int i=0; ii) {
                newArray[x-1]=m_datastreamPanes[x-1];
            }
        }
        m_datastreamPanes=newArray;
        // then make sure dirtiness indicators are corrent
        m_owner.indicateDirtiness();
    }

    public boolean isDirty() {
        for (int i=0; i