public override void FromXml(string source)
{
// Attempts to load a position from the given xml string
XqlParser parser = new XqlParser();
parser.LoadData(source);
List <Hashtable> results = parser.Query("SELECT type, evaluateLUAFcn FROM " + ElementType);
if (results.Count == 0)
{
throw new HsfElementException("Unable to parse " + ElementType + " from xml");
}
// Load enum
Array posValues = Enum.GetValues(typeof(ScheduleEvaluatorType));
foreach (ScheduleEvaluatorType v in posValues)
{
if (Enum.GetName(typeof(ScheduleEvaluatorType), v) == results[0]["type"].ToString())
{
Type = v;
}
}
// Load LUA function?
if (Type == ScheduleEvaluatorType.scripted)
{
_evaluateLuaFcn = results[0]["evaluateLUAFcn"].ToString();
}
else
{
_evaluateLuaFcn = "";
}
}
private void typeComboBox_SelectedIndexChanged(object sender, EventArgs e)
{
// First, disable / enable script function based on selection
ScheduleEvaluatorType current = (ScheduleEvaluatorType)(typeComboBox.SelectedItem);
if (current != ScheduleEvaluatorType.scripted)
{
evalFunctionTextbox.Enabled = false;
}
else
{
evalFunctionTextbox.Enabled = true;
}
// Then, write changes and register event
ModelComponent before = (ModelComponent)Model.Clone();
Model.ScheduleEvaluator.Type = current;
ModelComponent after = (ModelComponent)Model.Clone();
if (_mManager != null && before.ToXml() != after.ToXml())
{
_mManager.RegisterEvent(before, after, Model, "Change Type");
}
}
