public void setPreview(boolean isPreview) {
if (!isPreview) {
final String text = getReplaceText();
if (text == null) return;
setText(text, true);
setReplaceText(null);
} else {
EclipseUtils.getActivePage().saveEditor(this, false);
final Map<String, String> vars = actor.getExampleValues();
final String text = getText();
setReplaceText(text);
final String rep = SubstituteUtils.substitute(text, vars);
setText(rep, false);
}
}
public void revert() {
if (actor != null) {
setWritable(true);
getTextViewer().getDocument().set(actor.getDefaultSubstitution());
}
}