public static object call(object thisObj, object thisArg, params object [] args)
{
SemanticAnalyser.assert_type(thisObj, typeof(ScriptFunction));
ScriptFunction fun = (ScriptFunction)thisObj;
return(fun.Invoke(thisArg, args));
}
internal string Replace(Match md)
{
ArrayList arg_list = new ArrayList();
foreach (Group cap in md.Groups)
{
arg_list.Add(cap.Value);
}
arg_list.Add(md.Index);
arg_list.Add(string_obj);
return(Convert.ToString(fun.Invoke(null, arg_list.ToArray())));
}
// Calls a user supplied compare ScriptFunction
internal sbyte userCompare(Hashtable elems, bool b1, object o1, uint i2)
{
bool b2 = !elems.ContainsKey(i2);
if (b1 && b2)
{
return(0);
}
else if (b1)
{
return(1);
}
else if (b2)
{
return(-1);
}
object o2 = elems [i2];
if (o1 == null && o2 == null)
{
return(0);
}
if (o1 == null)
{
return(1);
}
else if (o2 == null)
{
return(-1);
}
int res = Convert.ToInt32(cmp.Invoke(null, o1, o2));
if (res < 0)
{
return(-1);
}
else if (res > 0)
{
return(1);
}
else
{
return(0);
}
}
/// <summary>
/// Trigger some javascript event on the object
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
/// <param name="eventName"></param>
public bool FireEvent(ScriptFunction sf, Event e, object scope)
{
object result = sf.Invoke(scope, new object[] {e});
//todo: check whether result is NULL?
return result is bool ? (bool)result : false;
}