/*
* {{{ header & license
* Copyright (c) 2007 Sean Bright
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public License
* as published by the Free Software Foundation; either version 2.1
* 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
* }}}
*/
package org.xhtmlrenderer.simple.extend.form;
import java.awt.Image;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.BorderFactory;
import javax.swing.ImageIcon;
import javax.swing.JButton;
import javax.swing.JComponent;
import org.w3c.dom.Element;
import org.xhtmlrenderer.extend.FSImage;
import org.xhtmlrenderer.simple.extend.XhtmlForm;
import org.xhtmlrenderer.swing.AWTFSImage;
import org.xhtmlrenderer.util.XRLog;
class ImageField extends InputField {
public ImageField(Element e, XhtmlForm form) {
super(e, form);
}
public JComponent create() {
JButton button = new JButton();
Image image = null;
if (hasAttribute("src")) {
FSImage fsImage = getUserAgentCallback().getImageResource(getAttribute("src")).getImage();
if (fsImage != null) {
image = ((AWTFSImage) fsImage).getImage();
}
}
if (image == null) {
button = new JButton("Image unreachable. " + getAttribute("alt"));
} else {
button = new JButton(new ImageIcon(image, getAttribute("alt")));
}
button.setBorder(BorderFactory.createEmptyBorder());
button.setContentAreaFilled(false);
button.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent event) {
XRLog.layout("Image pressed: Submit");
getParentForm().submit(getComponent());
}
});
return button;
}
}