l = tl.get();
if (l == null)
return null;
A a = popLast(l);
if (empty(l))
tl.set(null);
return a;
}
public static Throwable getException(Runnable r) {
try {
callF(r);
return null;
} catch (Throwable e) {
return e;
}
}
public static Set vm_generalWeakSet(Object name) {
synchronized (get(javax(), "generalMap")) {
Set set = (Set) (vm_generalMap_get(name));
if (set == null)
vm_generalMap_put(name, set = newWeakHashSet());
return set;
}
}
public static AbstractAction abstractAction(String name, final Object runnable) {
return new AbstractAction(name) {
public void actionPerformed(ActionEvent evt) {
pcallF(runnable);
}
};
}
public static boolean swic(String a, String b) {
return startsWithIgnoreCase(a, b);
}
public static boolean swic(String a, String b, Matches m) {
if (!swic(a, b))
return false;
m.m = new String[] { substring(a, l(b)) };
return true;
}
public static boolean ewic(String a, String b) {
return endsWithIgnoreCase(a, b);
}
public static boolean ewic(String a, String b, Matches m) {
return endsWithIgnoreCase(a, b, m);
}
public static boolean containsNewLines(String s) {
return containsNewLine(s);
}
public static String jlabel_textAsHTML_center(String text) {
return "" + replace(htmlencode(text), "\n", "
") + "
";
}
public static JTextField onEnter(final JTextField tf, final Object action) {
if (action == null || tf == null)
return tf;
tf.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent _evt) {
try {
tf.selectAll();
callF(action);
} catch (Throwable __e) {
messageBox(__e);
}
}
});
return tf;
}
public static JButton onEnter(JButton btn, final Object action) {
if (action == null || btn == null)
return btn;
btn.addActionListener(actionListener(action));
return btn;
}
public static JList onEnter(JList list, Object action) {
list.addKeyListener(enterKeyListener(rCallOnSelectedListItem(list, action)));
return list;
}
public static JComboBox onEnter(final JComboBox cb, final Object action) {
{
swing(new Runnable() {
public void run() {
try {
if (cb.isEditable()) {
JTextField text = (JTextField) cb.getEditor().getEditorComponent();
onEnter(text, action);
} else {
cb.getInputMap().put(KeyStroke.getKeyStroke("ENTER"), "enter");
cb.getActionMap().put("enter", abstractAction("", new Runnable() {
public void run() {
try {
cb.hidePopup();
callF(action);
} catch (Exception __e) {
throw rethrow(__e);
}
}
public String toString() {
return "cb.hidePopup(); callF(action);";
}
}));
}
} catch (Exception __e) {
throw rethrow(__e);
}
}
public String toString() {
return "if (cb.isEditable()) {\r\n JTextField text = (JTextField) cb.getEditor().g...";
}
});
}
return cb;
}
public static JTable onEnter(final JTable table, final Object action) {
table.getInputMap(JComponent.WHEN_ANCESTOR_OF_FOCUSED_COMPONENT).put(KeyStroke.getKeyStroke(KeyEvent.VK_ENTER, 0), "Enter");
table.getActionMap().put("Enter", new AbstractAction() {
public void actionPerformed(ActionEvent e) {
callF(action, table.getSelectedRow());
}
});
return table;
}
public static JTextField onEnter(Object action, JTextField tf) {
return onEnter(tf, action);
}
public static String getSelectedItem(JList l) {
return (String) l.getSelectedValue();
}
public static String getSelectedItem(JComboBox cb) {
return strOrNull(cb.getSelectedItem());
}
public static