void SetTextHint(TextSlice slice)
{
_predictionSlice = slice;
if (slice.Text.Length == 0)
{
_ambiguousKeys.Clear();
}
var hints = _ambiguousKeys.Count > 0 ? _ambiguousKeys : null;
_queuedPrediction = _predictor.CreatePrediction(slice.Text, slice.Start, slice.Length, _isAutoSpaceNeeded, hints);
if (AppSettings.Instance.Prediction.PredictCharacters)
{
var characterSuggestions = _queuedPrediction.GetSuggestions(SuggestionType.Character);
_environment.GazeProvider?.SetCharacterSuggestions(characterSuggestions);
}
foreach (var item in SuggestionItems)
{
item.IsEnabled = false;
}
foreach (var item in PhraseItems)
{
item.IsEnabled = false;
}
if (!_suggesterRunning)
{
_suggesterRunning = true;
ThreadPool.QueueUserWorkItem(SuggesterThread);
}
}
public IPrediction CreatePrediction(string text, int selectionStart, int selectionLength, bool isAutoSpace, object hints)
{
var innerPrediction = innerPredictor.CreatePrediction(text, selectionStart, selectionLength, isAutoSpace, hints);
var prediction = new NoveltyWordPrediction(this, innerPrediction);
return(prediction);
}
void CheckPrediction(IPredictor predictor, string root, params string[] expectations)
{
var prediction = predictor.CreatePrediction(root, root.Length, 0, false, null);
Assert.IsNotNull(prediction, "Should get a prediction");
var collection = prediction.GetSuggestions(SuggestionType.Word);
Assert.IsNotNull(collection, "Should get a collection");
using (var enumerator = collection.GetEnumerator())
{
for (var i = 0; i < expectations.Length; i++)
{
Assert.IsTrue(enumerator.MoveNext(), "Should be another suggestion");
Assert.AreEqual(expectations[i], enumerator.Current.Text, "Suggestions should match");
}
// Run enumerator to exhaustion to get code coverage.
while (enumerator.MoveNext())
{
// Spin.
}
if (expectations.Length != 0)
{
var primeSuggestion = collection.First();
primeSuggestion.Accepted(0);
}
}
}
