protected override void OnEnable()
{
base.OnEnable();
keywordsProperty = serializedObject.FindProperty("keywords");
persistentKeywordsProperty = serializedObject.FindProperty("persistentKeywords");
speechConfirmationTooltipPrefabProperty = serializedObject.FindProperty("speechConfirmationTooltipPrefab");
if (MixedRealityInspectorUtility.CheckMixedRealityConfigured(false))
{
distinctRegisteredKeywords = SpeechKeywordUtility.GetDistinctRegisteredKeywords();
}
}
public override void OnInspectorGUI()
{
base.OnInspectorGUI();
bool enabled = CheckMixedRealityToolkit();
if (enabled)
{
if (!MixedRealityToolkit.Instance.ActiveProfile.IsInputSystemEnabled)
{
EditorGUILayout.HelpBox("No input system is enabled, or you need to specify the type in the main configuration profile.", MessageType.Warning);
}
if (MixedRealityToolkit.Instance.ActiveProfile.InputSystemProfile == null)
{
EditorGUILayout.HelpBox("No Input System Profile Found, be sure to specify a profile in the main configuration profile.", MessageType.Error);
enabled = false;
}
else if (MixedRealityToolkit.Instance.ActiveProfile.InputSystemProfile.SpeechCommandsProfile == null)
{
EditorGUILayout.HelpBox("No Speech Commands profile Found, be sure to specify a profile in the Input System's configuration profile.", MessageType.Error);
enabled = false;
}
}
bool validKeywords = distinctRegisteredKeywords != null && distinctRegisteredKeywords.Count() != 0;
// If we should be enabled but there are no valid keywords, alert developer
if (enabled && !validKeywords)
{
distinctRegisteredKeywords = SpeechKeywordUtility.GetDistinctRegisteredKeywords();
EditorGUILayout.HelpBox("No keywords registered. Some properties may not be editable.\n\nKeywords can be registered via Speech Commands Profile on the Mixed Reality Toolkit's Configuration Profile.", MessageType.Error);
}
enabled = enabled && validKeywords;
serializedObject.Update();
EditorGUILayout.PropertyField(persistentKeywordsProperty);
EditorGUILayout.PropertyField(speechConfirmationTooltipPrefabProperty);
bool wasGUIEnabled = GUI.enabled;
GUI.enabled = enabled;
ShowList(keywordsProperty);
GUI.enabled = wasGUIEnabled;
serializedObject.ApplyModifiedProperties();
// error and warning messages
if (keywordsProperty.arraySize == 0)
{
EditorGUILayout.HelpBox("No keywords have been assigned!", MessageType.Warning);
}
else
{
var handler = (SpeechInputHandler)target;
string duplicateKeyword = handler.Keywords
.GroupBy(keyword => keyword.Keyword.ToLower())
.Where(group => group.Count() > 1)
.Select(group => group.Key).FirstOrDefault();
if (duplicateKeyword != null)
{
EditorGUILayout.HelpBox($"Keyword \'{duplicateKeyword}\' is assigned more than once!", MessageType.Warning);
}
}
}
