/*
* This file is part of Caliph & Emir.
*
* Caliph & Emir 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 2 of the License, or
* (at your option) any later version.
*
* Caliph & Emir 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 Caliph & Emir; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* Copyright statement:
* --------------------
* (c) 2002-2005 by Mathias Lux (mathias@juggle.at)
* http://www.juggle.at, http://caliph-emir.sourceforge.net
*/
package at.lux.fotoretrieval;
import at.lux.fotoannotation.AnnotationFrameProperties;
import org.jaxen.XPath;
import org.jaxen.jdom.JDOMXPath;
import org.jdom.Namespace;
import javax.swing.*;
import java.awt.event.ActionListener;
import java.awt.event.KeyEvent;
import java.io.File;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
import java.util.StringTokenizer;
import java.util.Vector;
public class RetrievalToolkit {
public static String PROGRAM_NAME = "Emir";
public static String PROGRAM_VERSION = "v 0.9b";
public static List xpathQuery(org.jdom.Element document, String xpathQuery1, Namespace xNs) {
List returnValue = new Vector();
String xpathQuery = xpathQuery1;
XPath xPath;
try {
Namespace ns = document.getNamespace();
if (ns.getPrefix().length() == 0) {
StringTokenizer tokens = new StringTokenizer(xpathQuery, "/", true);
xpathQuery = "";
while (tokens.hasMoreTokens()) {
String token = tokens.nextToken();
if (!token.equalsIgnoreCase("/")) {
token = "x:" + token;
}
xpathQuery += token;
}
xPath = new JDOMXPath(xpathQuery);
xPath.addNamespace("x", ns.getURI());
} else {
xPath = new JDOMXPath(xpathQuery);
}
if (xNs != null) {
xPath.addNamespace(xNs.getPrefix(), xNs.getURI());
}
Object jdomNode = document;
returnValue = xPath.selectNodes(jdomNode);
} catch (Exception e) {
e.printStackTrace();
}
return returnValue;
}
public static JMenuBar createRetrievalMenuBar(ActionListener al) {
JMenu file, help, view, index, vis;
file = new JMenu("File");
help = new JMenu("Help");
view = new JMenu("View");
// index = new JMenu("Index");
vis = new JMenu("Repository visualization");
file.setMnemonic(KeyEvent.VK_F);
help.setMnemonic(KeyEvent.VK_H);
view.setMnemonic(KeyEvent.VK_V);
// index.setMnemonic(KeyEvent.VK_I);
vis.setMnemonic(KeyEvent.VK_V);
file.add(createMenuItem("Create index", "wizardIndex", "ctrl W", al, KeyEvent.VK_W, "data/db.png"));
file.add(createMenuItem("Configuration ...", "showConfig", "alt C", al, KeyEvent.VK_C, "data/config.png"));
file.addSeparator();
file.add(createMenuItem("Exit", "exit", "alt F4", al, KeyEvent.VK_E, "data/delete_obj.gif"));
view.add(createMenuItem("Close active Tab", "closeTab", "alt X", al, KeyEvent.VK_C, "data/error_tsk.gif"));
view.addSeparator();
view.add(createMenuItem("Keyword Tab", "k-tab", "alt F5", al, KeyEvent.VK_K, "data/gotoend.png"));
view.add(createMenuItem("Semantics Tab", "s-tab", "alt F6", al, KeyEvent.VK_S, "data/polygon_unfilled.png"));
view.add(createMenuItem("XPath Tab", "x-tab", "alt F7", al, KeyEvent.VK_X, "data/framenumberdate.png"));
vis.add(createMenuItem("ColorLayout", "viCl", "ctrl 1", al, KeyEvent.VK_C, "data/beziereliminatepoints.png"));
vis.add(createMenuItem("ScalableColor", "viSc", "ctrl 2", al, KeyEvent.VK_S, "data/bezierconvert.png"));
vis.add(createMenuItem("EdgeHistogram", "viEh", "ctrl 3", al, KeyEvent.VK_E, "data/bezierappend.png"));
vis.addSeparator();
vis.add(createMenuItem("Semantic graphs", "viSg", "ctrl 4", al, KeyEvent.VK_G, "data/emblem-cool.png"));
// index.add(createMenuItem("Indexing wizard", "wizardIndex", "ctrl W", al, KeyEvent.VK_W, "data/db.png"));
// index.addSeparator();
// index.add(new JCheckBoxMenuItem("Use Derby DB for CBIR", false));
// index.addSeparator();
// index.add(createMenuItem("Create/Update index", "createIndex", "ctrl I", al, KeyEvent.VK_C, "data/refresh_nav.gif"));
// index.add(createMenuItem("Change data repository location", "indexPath", "ctrl O", al, KeyEvent.VK_D, "data/redo_edit.gif"));
// index.add(createMenuItem("Show current data repository location", "showIndexPath", "ctrl V", al, KeyEvent.VK_S, "data/db.png"));
// help.add(createMenuItem("Local help", "help", "F1", al, KeyEvent.VK_H));
help.add(createMenuItem("Online help", "showHelpOnline", "F1", al, KeyEvent.VK_O, "data/linkto_help.png"));
help.addSeparator();
help.add(createMenuItem("About", "about", "alt A", al, KeyEvent.VK_A, "data/showwarn_tsk.gif"));
help.add(createMenuItem("Visit homepage", "visitHomepage", "alt H", al, KeyEvent.VK_V, "data/redo_edit.gif"));
JMenuBar bar = new JMenuBar();
bar.add(file);
bar.add(view);
bar.add(vis);
// bar.add(index);
bar.add(help);
return bar;
}
public static JMenuItem createMenuItem(String label, String command, String Mnemonic, ActionListener al, int mnem) {
JMenuItem i = new JMenuItem(label);
if (Mnemonic != null) {
i.setAccelerator(KeyStroke.getKeyStroke(Mnemonic));
}
i.setMnemonic(mnem);
i.setActionCommand(command);
i.addActionListener(al);
return i;
}
public static JMenuItem createMenuItem(String label, String command, String Mnemonic, ActionListener al, int mnem, String iconImageFilePath) {
JMenuItem i = new JMenuItem(label);
if (Mnemonic != null) {
i.setAccelerator(KeyStroke.getKeyStroke(Mnemonic));
}
i.setMnemonic(mnem);
i.setActionCommand(command);
i.addActionListener(al);
i.setIcon(new ImageIcon(AnnotationFrameProperties.class.getResource(iconImageFilePath)));
return i;
}
public static String[] getAllImages(File directory, boolean descendIntoSubDirectories) throws IOException {
ArrayList<String> v = new ArrayList<String>();
File[] f = directory.listFiles();
for (int i = 0; i < f.length; i++) {
File file = f[i];
String fnameLow = file.getName().toLowerCase();
if (file != null && (fnameLow.endsWith(".jpg") || fnameLow.endsWith(".ppm") || fnameLow.endsWith(".png"))
&& !file.getName().startsWith("tn_")) {
v.add(file.getCanonicalPath());
}
if (descendIntoSubDirectories && file.isDirectory()) {
String[] tmp = getAllImages(file, true);
if (tmp != null) {
for (int j = 0; j < tmp.length; j++) {
v.add(tmp[j]);
}
}
}
}
if (v.size() > 0)
return v.toArray(new String[1]);
else
return null;
}
}