IRule IGrammar.CreateRule(string id, RulePublic publicRule, RuleDynamic dynamic, bool hasScript)
{
SPCFGRULEATTRIBUTES sPCFGRULEATTRIBUTES = (SPCFGRULEATTRIBUTES)0;
if (id == _sRoot)
{
sPCFGRULEATTRIBUTES |= (SPCFGRULEATTRIBUTES.SPRAF_TopLevel | SPCFGRULEATTRIBUTES.SPRAF_Active | SPCFGRULEATTRIBUTES.SPRAF_Root);
_hasRoot = true;
}
if (publicRule == RulePublic.True)
{
sPCFGRULEATTRIBUTES |= (SPCFGRULEATTRIBUTES.SPRAF_TopLevel | SPCFGRULEATTRIBUTES.SPRAF_Export);
}
if (dynamic == RuleDynamic.True)
{
sPCFGRULEATTRIBUTES |= SPCFGRULEATTRIBUTES.SPRAF_Dynamic;
}
Rule rule = GetRule(id, sPCFGRULEATTRIBUTES);
if (publicRule == RulePublic.True || id == _sRoot || hasScript)
{
_cg._rules.Add(rule);
}
return(rule);
}
IRule IGrammar.CreateRule(string id, RulePublic publicRule, RuleDynamic dynamic, bool hasScript)
{
SrgsRule rule = new(id);
if (publicRule != RulePublic.NotSet)
{
rule.Scope = publicRule == RulePublic.True ? SrgsRuleScope.Public : SrgsRuleScope.Private;
}
rule.Dynamic = dynamic;
return(rule);
}
IRule IGrammar.CreateRule(string id, RulePublic publicRule, RuleDynamic dynamic, bool hasScript)
{
SrgsRule srgsRule = new SrgsRule(id);
if (publicRule != RulePublic.NotSet)
{
srgsRule.Scope = ((publicRule != 0) ? SrgsRuleScope.Private : SrgsRuleScope.Public);
}
srgsRule.Dynamic = dynamic;
return(srgsRule);
}
IRule IGrammar.CreateRule(string id, RulePublic publicRule, RuleDynamic dynamic, bool hasScript)
{
SPCFGRULEATTRIBUTES dwRuleAttributes = 0;
// Determine rule attributes to apply based on RuleScope, IsDynamic, and IsRootRule.
// IsRootRule RuleScope IsDynamic Rule Attributes
// ----------------------------------------------------------------------
// true * true Root | Active | TopLevel | Export | Dynamic
// true * false Root | Active | TopLevel | Export
// false internal true TopLevel | Export | Dynamic
// false internal false TopLevel | Export
// false private true Dynamic
// false private false 0
if (id == _sRoot)
{
dwRuleAttributes |= SPCFGRULEATTRIBUTES.SPRAF_Root | SPCFGRULEATTRIBUTES.SPRAF_Active | SPCFGRULEATTRIBUTES.SPRAF_TopLevel;
_hasRoot = true;
}
if (publicRule == RulePublic.True)
{
dwRuleAttributes |= SPCFGRULEATTRIBUTES.SPRAF_TopLevel | SPCFGRULEATTRIBUTES.SPRAF_Export;
}
if (dynamic == RuleDynamic.True)
{
// BackEnd supports exported dynamic rules for SRGS grammars.
dwRuleAttributes |= SPCFGRULEATTRIBUTES.SPRAF_Dynamic;
}
// Create rule with specified attributes
Rule rule = GetRule(id, dwRuleAttributes);
// Add this rule to the list of rules of the STG list
if (publicRule == RulePublic.True || id == _sRoot || hasScript)
{
_cg._rules.Add(rule);
}
return(rule);
}
