public Configuration()
{
iniFilePath = resolveFilePath(CONFIG_FILE_NAME);
loadLocal();
loadGlobal();
merged = new IniData();
merged.Merge(global);
merged.Merge(local);
string matchingMode = Get("Dialogue", "SubsetMatchingMode", Enum.GetName(typeof(SubsetMatchingMode), DEFAULT_GRAMMAR_MATCHING_MODE));
try {
if (matchingMode.ToLower() == "none")
{
enableDialogueSubsetMatching = false;
Trace.TraceInformation("Dialogue SubsetMatchingMode Disabled");
}
else
{
configuredMatchingMode = (SubsetMatchingMode)Enum.Parse(typeof(SubsetMatchingMode), matchingMode, true);
Trace.TraceInformation("Set Dialogue SubsetMatchingMode to {0}", configuredMatchingMode);
}
} catch (Exception ex) {
Trace.TraceError("Failed to parse SubsetMatchingMode from ini file, falling back to default");
Trace.TraceError(ex.ToString());
configuredMatchingMode = DEFAULT_GRAMMAR_MATCHING_MODE;
}
goodbyePhrases = getPhrases("Dialogue", "goodbyePhrases");
pausePhrases = getPhrases("SpeechRecognition", "pausePhrases");
resumePhrases = getPhrases("SpeechRecognition", "resumePhrases");
string nmlExpStr = Get("SpeechRecognition", "normalizeExpression", DEFAULT_NORMALIZE_EXPRESSION);
if (nmlExpStr.Length > 0)
{
normalizeExpression = new Regex(nmlExpStr);
normalizeReplacement = Get("SpeechRecognition", "normalizeReplacement", DEFAULT_NORMALIZE_REPLACEMENT);
}
string opExpStr = Get("SpeechRecognition", "optionalExpression", DEFAULT_OPTIONAL_EXPRESSION);
if (opExpStr.Length > 0)
{
optionalExpression = new Regex(opExpStr);
optionalReplacement = Get("SpeechRecognition", "optionalReplacement", DEFAULT_OPTIONAL_REPLACEMENT);
}
string localeStr = Get("SpeechRecognition", "Locale", "");
if (localeStr.Length > 0)
{
locale = new CultureInfo(localeStr);
}
consoleCommandList = CommandList.FromIniSection(merged, "ConsoleCommands", this);
consoleCommandList.PrintToTrace();
}
internal static void ValidateSubsetMatchingCriteriaArgument(SubsetMatchingMode subsetMatchingCriteria, string paramName)
{
if ((uint)subsetMatchingCriteria > 3u)
{
throw new ArgumentException(SR.Get(SRID.EnumInvalid, paramName), paramName);
}
}
public void Append(string phrase, SubsetMatchingMode subsetMatchingCriteria)
{
Helpers.ThrowIfEmptyOrNull(phrase, nameof(phrase));
GrammarBuilder.ValidateSubsetMatchingCriteriaArgument(subsetMatchingCriteria, nameof(subsetMatchingCriteria));
AddItem(new GrammarBuilderPhrase(phrase, subsetMatchingCriteria));
}
public SrgsSubset(string text, SubsetMatchingMode matchingMode)
{
Helpers.ThrowIfEmptyOrNull(text, "text");
if (matchingMode != SubsetMatchingMode.OrderedSubset && matchingMode != 0 && matchingMode != SubsetMatchingMode.OrderedSubsetContentRequired && matchingMode != SubsetMatchingMode.SubsequenceContentRequired)
{
throw new ArgumentException(SR.Get(SRID.InvalidSubsetAttribute), "matchingMode");
}
_matchMode = matchingMode;
_text = text.Trim(Helpers._achTrimChars);
Helpers.ThrowIfEmptyOrNull(_text, "text");
}
internal static void ValidateSubsetMatchingCriteriaArgument(SubsetMatchingMode subsetMatchingCriteria, string paramName)
{
switch (subsetMatchingCriteria)
{
case SubsetMatchingMode.OrderedSubset:
case SubsetMatchingMode.OrderedSubsetContentRequired:
case SubsetMatchingMode.Subsequence:
case SubsetMatchingMode.SubsequenceContentRequired:
break;
default:
throw new ArgumentException(SR.Get(SRID.EnumInvalid, paramName), paramName);
}
}
public static void appendPhrase(GrammarBuilder builder, string phrase, Configuration config, bool isSubsetMatchingEnabled = false)
{
var optionalExpression = config.GetOptionalExpression();
var optionalReplacement = "\0" + config.GetOptionalReplacement() + "\0";
SubsetMatchingMode matchingMode = config.getConfiguredMatchingMode();
if (optionalExpression == null)
{
if (isSubsetMatchingEnabled)
{
builder.Append(phrase, matchingMode);
}
else
{
builder.Append(phrase);
}
return;
}
phrase = optionalExpression.Replace(phrase, optionalReplacement);
var phraseParts = phrase.Split('\0');
for (int i = 0; i < phraseParts.Length; i++)
{
string part = phraseParts[i];
if (part.Trim().Length == 0)
{
continue;
}
// Even numbers are non-optional and odd numbers are optional
if (i % 2 == 0)
{
if (isSubsetMatchingEnabled)
{
builder.Append(part, matchingMode);
}
else
{
builder.Append(part);
}
//Trace.TraceInformation("no op exp: {1}", i, part);
}
else
{
builder.Append(part, 0, 1);
//Trace.TraceInformation("op exp: {1}", i, part);
}
}
}
private DialogueList(long id, List <string> lines, Configuration config)
{
this.id = id;
this.config = config;
SubsetMatchingMode matchingMode = config.getConfiguredMatchingMode();
List <string> goodbyePhrases = config.GetGoodbyePhrases();
for (int i = 0; i < lines.Count; i++)
{
string line = lines[i];
if (line == null || line.Trim() == "")
{
continue;
}
try {
Grammar g = new Grammar(config.IsSubsetMatchingEnabled() ? new GrammarBuilder(line, matchingMode) : new GrammarBuilder(line));
grammarToIndex[g] = i;
}
catch (Exception ex) {
Trace.TraceError("Failed to create grammar for line {0} due to exception:\n{1}", line, ex.ToString());
}
}
foreach (string phrase in goodbyePhrases)
{
if (phrase == null || phrase.Trim() == "")
{
continue;
}
Trace.TraceInformation("Found goodbye phrase: '{0}'", phrase);
try {
Grammar g = new Grammar(new GrammarBuilder(Phrases.normalize(phrase), matchingMode));
grammarToIndex[g] = -2;
} catch (Exception ex) {
Trace.TraceError("Failed to create grammar for exit dialogue phrase {0} due to exception:\n{1}", phrase, ex.ToString());
}
}
}
private GrammarBuilderPhrase(string phrase, bool subsetMatching, SubsetMatchingMode subsetMatchingCriteria)
{
_phrase = string.Copy(phrase);
_subsetMatching = subsetMatching;
switch (subsetMatchingCriteria)
{
case SubsetMatchingMode.OrderedSubset:
_matchMode = MatchMode.OrderedSubset;
break;
case SubsetMatchingMode.OrderedSubsetContentRequired:
_matchMode = MatchMode.OrderedSubsetContentRequired;
break;
case SubsetMatchingMode.Subsequence:
_matchMode = MatchMode.Subsequence;
break;
case SubsetMatchingMode.SubsequenceContentRequired:
_matchMode = MatchMode.SubsequenceContentRequired;
break;
}
}
public Configuration()
{
iniFilePath = resolveFilePath(CONFIG_FILE_NAME);
loadLocal();
loadGlobal();
merged = new IniData();
merged.Merge(global);
merged.Merge(local);
string matchingMode = Get("Dialogue", "SubsetMatchingMode", Enum.GetName(typeof(SubsetMatchingMode), DEFAULT_GRAMMAR_MATCHING_MODE));
try {
if (matchingMode.ToLower() == "none")
{
enableDialogueSubsetMatching = false;
Trace.TraceInformation("Dialogue SubsetMatchingMode Disabled");
}
else
{
configuredMatchingMode = (SubsetMatchingMode)Enum.Parse(typeof(SubsetMatchingMode), matchingMode, true);
Trace.TraceInformation("Set Dialogue SubsetMatchingMode to {0}", configuredMatchingMode);
}
} catch (Exception ex) {
Trace.TraceError("Failed to parse SubsetMatchingMode from ini file, falling back to default");
Trace.TraceError(ex.ToString());
configuredMatchingMode = DEFAULT_GRAMMAR_MATCHING_MODE;
}
goodbyePhrases = getPhrases("Dialogue", "goodbyePhrases");
pausePhrases = getPhrases("SpeechRecognition", "pausePhrases");
resumePhrases = getPhrases("SpeechRecognition", "resumePhrases");
consoleCommandList = CommandList.FromIniSection(merged, "ConsoleCommands");
consoleCommandList.PrintToTrace();
}
ISubset IElementFactory.CreateSubset(IElement parent, string text, MatchMode matchMode)
{
SubsetMatchingMode matchingMode = SubsetMatchingMode.Subsequence;
switch (matchMode)
{
case MatchMode.OrderedSubset:
matchingMode = SubsetMatchingMode.OrderedSubset;
break;
case MatchMode.OrderedSubsetContentRequired:
matchingMode = SubsetMatchingMode.OrderedSubsetContentRequired;
break;
case MatchMode.Subsequence:
matchingMode = SubsetMatchingMode.Subsequence;
break;
case MatchMode.SubsequenceContentRequired:
matchingMode = SubsetMatchingMode.SubsequenceContentRequired;
break;
}
return(new SrgsSubset(text, matchingMode));
}
public GrammarBuilder(string phrase, SubsetMatchingMode subsetMatchingCriteria)
: this()
{
Append(phrase, subsetMatchingCriteria);
}
internal GrammarBuilderPhrase(string phrase, SubsetMatchingMode subsetMatchingCriteria)
: this(phrase, true, subsetMatchingCriteria)
{
}
