private List<TriggeringNodeDefinition> BuildTriggeringNodeDefsForStyle(Style s, TriggerCollection triggers)
{
List<TriggeringNodeDefinition> results = new List<TriggeringNodeDefinition>();
TriggeringNodeDefinition tnd = null;
foreach (XmlNodeInformation ni in s.GetProperties())
{
List<TriggeringNodeDefinition> thisNodetriggers = triggers.WhatDoesThisNodeTrigger(ni, null, null);
if ((thisNodetriggers != null) && (thisNodetriggers.Count > 0))
{
foreach (TriggeringNodeDefinition etnd in thisNodetriggers)
{
if (etnd.GetDescriptors().Count > 1)
throw new InvalidOperationException(); // we weren't expecting this
EffectDescriptor td = etnd.GetDescriptors()[0].Clone();
if (ni.GetAttributeValue("val") == "0")
td.DefaultPolarity = false;
if (tnd != null)
{
if (tnd.ContentType == td.ContentType)
tnd.AddDescriptor(td);
else
tnd = null;
}
if (tnd == null)
{
AttributeFilter af = new ValueAttributeEqualityFilter(s.Id);
tnd = new TriggeringNodeDefinition(NamespaceId.w, s.GetReferenceNodeName(), af, td);
results.Add(tnd);
}
}
}
}
return results;
}
internal List<TriggeringNodeDefinition> GenerateStyleTriggers(TriggerCollection triggers)
{
triggers.UpdateStringsUsingNametable(CommonNamespaces.NameTable);
List<TriggeringNodeDefinition> results = new List<TriggeringNodeDefinition>();
foreach (Style s in m_styles.Values)
{
results.AddRange(BuildTriggeringNodeDefsForStyle(s, triggers));
}
return results;
}
