/**
* Creates a new VariableExplorer object.
*
* @param owner DOCUMENT ME!
* @param title DOCUMENT ME!
*/
public VariableExplorer(Frame owner, String title) {
super(owner, title, true);
buildUI(owner);
variableTree.setModel(Main.getInstance().getActiveEditor().getVariableModel());
setSize(new Dimension(380, 450));
setLocationRelativeTo(owner);
}
protected void done() {
if (variableTree.isSettable()) {
xok = OK;
hide();
}
}
private void buildUI(Frame owner) {
JPanel wrapper = new JPanel(new GridLayout());
wrapper.add(variableTree);
variableTree.setOwner(owner);
variableTree.setDoubleClickAction(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
done();
}
});
variableTree.addChangeListener(
new ChangeListener() {
public void stateChanged(ChangeEvent e) {
okCommand.setEnabled(variableTree.isSettable());
}
});
JButton newCommand = new JButton(variableTree.getAddAction());
JButton editCommand = new JButton(variableTree.getEditAction());
JButton deleteCommand = new JButton(variableTree.getDeleteAction());
okCommand = new JButton(App.messages.getString("res.3"));
okCommand.setEnabled(false);
JButton cancelCommand = new JButton(App.messages.getString("res.4"));
JButton applyNull = new JButton(App.messages.getString("res.287"));
applyNull.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
nullApply();
}
});
newCommand.setPreferredSize(new Dimension(75, 25));
editCommand.setPreferredSize(newCommand.getPreferredSize());
deleteCommand.setPreferredSize(newCommand.getPreferredSize());
okCommand.setPreferredSize(newCommand.getPreferredSize());
cancelCommand.setPreferredSize(newCommand.getPreferredSize());
applyNull.setPreferredSize(newCommand.getPreferredSize());
okCommand.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
done();
}
});
cancelCommand.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
hide();
}
});
JPanel commandPanel = new JPanel(new GridBagLayout());
GridBagConstraints gbc = new GridBagConstraints();
gbc.gridwidth = GridBagConstraints.REMAINDER;
Component strut = Box.createVerticalStrut(150);
commandPanel.add(strut, gbc);
gbc.insets = new Insets(2, 20, 2, 20);
commandPanel.add(newCommand, gbc);
commandPanel.add(editCommand, gbc);
commandPanel.add(deleteCommand, gbc);
gbc.insets = new Insets(20, 20, 2, 20);
commandPanel.add(okCommand, gbc);
gbc.insets = new Insets(2, 20, 2, 20);
commandPanel.add(applyNull, gbc);
commandPanel.add(cancelCommand, gbc);
wrapper.setBorder(BorderFactory.createEmptyBorder(15, 15, 15, 0));
getContentPane().add(wrapper, BorderLayout.CENTER);
getContentPane().add(commandPanel, BorderLayout.EAST);
this.addWindowListener(
new WindowAdapter() {
public void windowOpened(WindowEvent e) {
variableTree.scrollSelectedRowToVisible();
}
});
}
/**
* DOCUMENT ME!
*
* @param var DOCUMENT ME!
*/
public void setVariable(String var) {
variableTree.setVariable(var);
}
/**
* DOCUMENT ME!
*
* @return DOCUMENT ME!
*/
public String getVariable() {
return variableTree.getVariable();
}
