/** @see org.opencms.gwt.client.ui.input.I_CmsFormWidget#isEnabled() */
public boolean isEnabled() {
boolean result = true;
for (CmsCheckBox checkbox : m_checkboxes) {
if (!checkbox.isEnabled()) {
result = false;
}
}
return result;
}
/**
* Returns the set of values of the selected checkboxes.
*
* <p>
*
* @return a set of strings
*/
public Set<String> getSelected() {
Set<String> result = new HashSet<String>();
int i = 0;
for (Map.Entry<String, String> entry : m_items.entrySet()) {
String key = entry.getKey();
CmsCheckBox checkBox = m_checkboxes.get(i);
if (checkBox.isChecked()) {
result.add(key);
}
i += 1;
}
return result;
}
/**
* Sets the value of the widget.
*
* <p>
*
* @param value the new value
*/
@SuppressWarnings("unchecked")
public void setFormValue(Object value) {
if (value instanceof List<?>) {
List<String> keys = (List<String>) value;
Set<String> keySet = new HashSet<String>(keys);
int i = 0;
for (Map.Entry<String, String> entry : m_items.entrySet()) {
String key = entry.getKey();
CmsCheckBox checkbox = m_checkboxes.get(i);
checkbox.setChecked(keySet.contains(key));
i += 1;
}
}
}
/** @see org.opencms.gwt.client.ui.input.I_CmsFormWidget#setEnabled(boolean) */
public void setEnabled(boolean enabled) {
for (CmsCheckBox checkbox : m_checkboxes) {
checkbox.setEnabled(enabled);
}
}
/** @see org.opencms.gwt.client.ui.input.I_CmsFormWidget#reset() */
public void reset() {
for (CmsCheckBox checkbox : m_checkboxes) {
checkbox.setChecked(false);
}
}