/** save changes of attributes */
private void doSave() {
shape.setAlt(alt.getText());
System.out.println(shape.getId());
doc.getMap().getSubElements().get(shape.getId()).editAttributeValue("alt", alt.getText());
shape.setTooltip(title.getText());
doc.getMap().getSubElements().get(shape.getId()).editAttributeValue("title", title.getText());
shape.setHref(href.getText());
doc.getMap().getSubElements().get(shape.getId()).editAttributeValue("href", href.getText());
dispose();
}
/** creating GUI, partially using parameters from the shape passed in the constructor */
private void createGUI() {
// initializing
JPanel main = new JPanel(new BorderLayout());
JPanel middle = new JPanel(new GridLayout(6, 1, 10, 10));
JPanel bottom = new JPanel();
JLabel manual = new JLabel("Edit the information of your shape:");
JLabel hrefDesc = new JLabel("Enter the link it should lead to:");
hrefDesc.setLabelFor(href);
JLabel titleDesc = new JLabel("Enter the tootlip which should be shown:");
titleDesc.setLabelFor(title);
JLabel altDesc = new JLabel("Enter alternative text:");
altDesc.setLabelFor(alt);
JButton ok = new JButton("Save");
JButton cancel = new JButton("Cancel");
// assembling
middle.add(hrefDesc, BorderLayout.NORTH);
middle.add(href, BorderLayout.SOUTH);
middle.add(altDesc, BorderLayout.NORTH);
middle.add(alt, BorderLayout.SOUTH);
middle.add(titleDesc, BorderLayout.NORTH);
middle.add(title, BorderLayout.SOUTH);
middle.setBorder(new EmptyBorder(10, 10, 10, 10));
ok.addActionListener(
new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
doSave();
}
});
cancel.addActionListener(
new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
dispose();
}
});
KeyStroke keySave = KeyStroke.getKeyStroke(KeyEvent.VK_ENTER, 0);
Action performSave =
new AbstractAction("Save") {
private static final long serialVersionUID = 1L;
public void actionPerformed(ActionEvent e) {
doSave();
}
};
ok.getActionMap().put("performSave", performSave);
ok.getInputMap(JComponent.WHEN_IN_FOCUSED_WINDOW).put(keySave, "performSave");
KeyStroke keyExit = KeyStroke.getKeyStroke(KeyEvent.VK_ESCAPE, 0);
Action performExit =
new AbstractAction("Exit") {
private static final long serialVersionUID = 1L;
public void actionPerformed(ActionEvent e) {
dispose();
}
};
cancel.getActionMap().put("performExit", performExit);
cancel.getInputMap(JComponent.WHEN_IN_FOCUSED_WINDOW).put(keyExit, "performExit");
bottom.add(ok);
bottom.add(cancel);
main.add(manual, BorderLayout.NORTH);
main.add(middle, BorderLayout.CENTER);
main.add(bottom, BorderLayout.SOUTH);
main.setBorder(new EmptyBorder(10, 10, 10, 10));
// finalizing
href.setText(shape.getHref());
alt.setText(shape.getAlt());
title.setText(shape.getTooltip());
this.setSize(300, 400);
Dimension d = Toolkit.getDefaultToolkit().getScreenSize();
this.setLocation((d.width - this.getSize().width) / 2, (d.height - this.getSize().height) / 2);
this.add(main);
}