/**
* Clears text in the editable combobox using left-arrow and delete keys. If combobox has no
* focus, does simple mouse click on it first.
*
* @throws TimeoutExpiredException
*/
public void clearText() {
makeComponentVisible();
JTextFieldOperator tfo = getTextField();
tfo.copyEnvironment(this);
tfo.setVisualizer(new EmptyVisualizer());
tfo.clearText();
}
/**
* Requests a focus, clears text, types new one and pushes Enter.
*
* @param text New text value. Shouln't include final '\n'.
* @throws TimeoutExpiredException
*/
public void enterText(String text) {
makeComponentVisible();
JTextFieldOperator tfo = getTextField();
tfo.copyEnvironment(this);
tfo.setVisualizer(new EmptyVisualizer());
tfo.enterText(text);
}
/**
* Creates an operator for button returned by {@code findJTextField()} method.
*
* @return new JTextField instance.
*/
public JTextFieldOperator getTextField() {
if (((JComboBox) getSource()).isEditable()) {
text = new JTextFieldOperator(findJTextField());
text.copyEnvironment(this);
text.setOutput(getOutput().createErrorOutput());
}
return text;
}