public static void addSubstitutions(Substitutions substituter, String dir)
{
bool rtl = RTL.Equals(dir);
substituter.addSubstitution(Substitutions.Type.BIDI, START_EDGE, rtl ? RIGHT : LEFT);
substituter.addSubstitution(Substitutions.Type.BIDI, END_EDGE, rtl ? LEFT : RIGHT);
substituter.addSubstitution(Substitutions.Type.BIDI, DIR, rtl ? RTL : LTR);
substituter.addSubstitution(Substitutions.Type.BIDI, REVERSE_DIR, rtl ? LTR : RTL);
}
/**
* Substitutes all hangman variables into the gadget spec.
*
* @return A new GadgetSpec, with all fields substituted as needed.
*/
public GadgetSpec substitute(GadgetContext context, GadgetSpec spec)
{
MessageBundle bundle =
messageBundleFactory.getBundle(spec, context.getLocale(), context.getIgnoreCache());
String dir = bundle.getLanguageDirection();
Substitutions substituter = new Substitutions();
substituter.addSubstitutions(Substitutions.Type.MESSAGE, bundle.getMessages());
BidiSubstituter.addSubstitutions(substituter, dir);
substituter.addSubstitution(Substitutions.Type.MODULE, "ID",
context.getModuleId());
UserPrefSubstituter.addSubstitutions(substituter, spec, context.getUserPrefs());
return(spec.substitute(substituter));
}
public static void addSubstitutions(Substitutions substituter,
GadgetSpec spec, UserPrefs values)
{
foreach (UserPref pref in spec.getUserPrefs())
{
String name = pref.getName();
String value = values.getPref(name);
if (value == null)
{
value = pref.getDefaultValue();
if (value == null)
{
value = "";
}
}
substituter.addSubstitution(Substitutions.Type.USER_PREF, name, HttpUtility.HtmlEncode(value));
}
}
