internal void CreateChildrenElements(IElementFactory elementFactory, IItem parent, IRule rule, IdentifierCollection ruleIds)
{
foreach (GrammarBuilderBase builder in Items)
{
IElement element = builder.CreateElement(elementFactory, parent, rule, ruleIds);
if (element != null)
{
element.PostParse(parent);
elementFactory.AddElement(parent, element);
}
}
}
internal override IElement CreateElement(IElementFactory elementFactory, IElement parent, IRule rule, IdentifierCollection ruleIds)
{
Collection <RuleElement> newRules = new();
CalcCount(null);
Optimize(newRules);
foreach (GrammarBuilderBase baseRule in newRules)
{
Items.Add(baseRule);
}
// The id of the root rule
string rootId = ruleIds.CreateNewIdentifier("root");
// Set the grammar's root rule
elementFactory.Grammar.Root = rootId;
elementFactory.Grammar.TagFormat = System.Speech.Recognition.SrgsGrammar.SrgsTagFormat.KeyValuePairs;
// Create the root rule
IRule root = elementFactory.Grammar.CreateRule(rootId, RulePublic.False, RuleDynamic.NotSet, false);
// Create all the rules
foreach (GrammarBuilderBase item in Items)
{
if (item is RuleElement)
{
item.CreateElement(elementFactory, root, root, ruleIds);
}
}
// Create an item which represents the grammar
foreach (GrammarBuilderBase item in Items)
{
if (!(item is RuleElement))
{
IElement element = item.CreateElement(elementFactory, root, root, ruleIds);
if (element != null)
{
element.PostParse(root);
elementFactory.AddElement(root, element);
}
}
}
// Post parse the root rule
root.PostParse(elementFactory.Grammar);
elementFactory.Grammar.PostParse(null);
return(null);
}
internal override IElement CreateElement(IElementFactory elementFactory, IElement parent, IRule rule, IdentifierCollection ruleIds)
{
Collection <RuleElement> collection = new Collection <RuleElement>();
CalcCount(null);
Optimize(collection);
foreach (RuleElement item in collection)
{
base.Items.Add(item);
}
string text = ruleIds.CreateNewIdentifier("root");
elementFactory.Grammar.Root = text;
elementFactory.Grammar.TagFormat = SrgsTagFormat.KeyValuePairs;
IRule rule2 = elementFactory.Grammar.CreateRule(text, RulePublic.False, RuleDynamic.NotSet, false);
foreach (GrammarBuilderBase item2 in base.Items)
{
if (item2 is RuleElement)
{
item2.CreateElement(elementFactory, rule2, rule2, ruleIds);
}
}
foreach (GrammarBuilderBase item3 in base.Items)
{
if (!(item3 is RuleElement))
{
IElement element = item3.CreateElement(elementFactory, rule2, rule2, ruleIds);
if (element != null)
{
element.PostParse(rule2);
elementFactory.AddElement(rule2, element);
}
}
}
rule2.PostParse(elementFactory.Grammar);
elementFactory.Grammar.PostParse(null);
return(null);
}
private void ProcessChildNodes(SrgsElement srgsElement, IElement parent, IRule rule)
{
Type type = srgsElement.GetType();
IElement element = null;
IRule rule2 = parent as IRule;
IItem item = parent as IItem;
if (type == typeof(SrgsRuleRef))
{
element = ParseRuleRef((SrgsRuleRef)srgsElement, parent);
}
else if (type == typeof(SrgsOneOf))
{
element = ParseOneOf((SrgsOneOf)srgsElement, parent, rule);
}
else if (type == typeof(SrgsItem))
{
element = ParseItem((SrgsItem)srgsElement, parent, rule);
}
else if (type == typeof(SrgsToken))
{
element = ParseToken((SrgsToken)srgsElement, parent);
}
else if (type == typeof(SrgsNameValueTag))
{
element = ParseNameValueTag((SrgsNameValueTag)srgsElement, parent);
}
else if (type == typeof(SrgsSemanticInterpretationTag))
{
element = ParseSemanticTag((SrgsSemanticInterpretationTag)srgsElement, parent);
}
else if (type == typeof(SrgsSubset))
{
element = ParseSubset((SrgsSubset)srgsElement, parent);
}
else if (type == typeof(SrgsText))
{
SrgsText srgsText = (SrgsText)srgsElement;
string text = srgsText.Text;
IElementText value = _parser.CreateText(parent, text);
ParseText(parent, text, null, null, -1f);
if (rule2 != null)
{
_parser.AddElement(rule2, value);
}
else if (item != null)
{
_parser.AddElement(item, value);
}
else
{
XmlParser.ThrowSrgsException(SRID.InvalidElement);
}
}
else
{
XmlParser.ThrowSrgsException(SRID.InvalidElement);
}
IOneOf oneOf = parent as IOneOf;
if (oneOf != null)
{
IItem item2 = element as IItem;
if (item2 != null)
{
_parser.AddItem(oneOf, item2);
}
else
{
XmlParser.ThrowSrgsException(SRID.InvalidElement);
}
}
else if (rule2 != null)
{
_parser.AddElement(rule2, element);
}
else if (item != null)
{
_parser.AddElement(item, element);
}
else
{
XmlParser.ThrowSrgsException(SRID.InvalidElement);
}
}
