// Layout
private bool LayoutVoiceData(TTSPreloadData preloadData, int voiceIndex, ref bool updated)
{
// Indent
EditorGUI.indentLevel++;
// Get data
TTSPreloadVoiceData voiceData = preloadData.voices[voiceIndex];
string voiceID = voiceData.presetVoiceID;
if (string.IsNullOrEmpty(voiceID))
{
voiceID = "No Voice Selected";
}
voiceID = $"{(voiceIndex+1)} - {voiceID}";
// Foldout
GUILayout.BeginHorizontal();
bool show = WitEditorUI.LayoutFoldout(new GUIContent(voiceID), voiceData);
if (!show)
{
GUILayout.EndHorizontal();
EditorGUI.indentLevel--;
return(true);
}
// Delete
if (WitEditorUI.LayoutTextButton("Delete Voice"))
{
DeleteVoice(voiceIndex);
GUILayout.EndHorizontal();
EditorGUI.indentLevel--;
updated = true;
return(false);
}
// Begin Voice Data
GUILayout.EndHorizontal();
EditorGUI.indentLevel++;
// Voice Text Field
if (TtsService == null || _ttsVoiceIDs == null || _ttsVoiceIDs.Count == 0)
{
WitEditorUI.LayoutTextField(new GUIContent("Voice ID"), ref voiceData.presetVoiceID, ref updated);
}
// Voice Preset Select
else
{
int presetIndex = _ttsVoiceIDs.IndexOf(voiceData.presetVoiceID);
bool presetUpdated = false;
WitEditorUI.LayoutPopup("Voice ID", _ttsVoiceIDs.ToArray(), ref presetIndex, ref presetUpdated);
if (presetUpdated)
{
voiceData.presetVoiceID = _ttsVoiceIDs[presetIndex];
string l = string.Empty;
TTSPreloadUtility.RefreshVoiceData(TtsService, voiceData, null, ref l);
updated = true;
}
}
// Ensure phrases exist
if (voiceData.phrases == null)
{
voiceData.phrases = new TTSPreloadPhraseData[] { };
}
// Phrase Foldout
EditorGUILayout.BeginHorizontal();
bool isLayout = WitEditorUI.LayoutFoldout(new GUIContent($"Phrases ({voiceData.phrases.Length})"),
voiceData.phrases);
if (WitEditorUI.LayoutTextButton("Add Phrase"))
{
TTSPreloadPhraseData lastPhrase = voiceData.phrases.Length == 0 ? null : voiceData.phrases[voiceData.phrases.Length - 1];
voiceData.phrases = AddArrayItem <TTSPreloadPhraseData>(voiceData.phrases, new TTSPreloadPhraseData()
{
textToSpeak = lastPhrase?.textToSpeak,
clipID = lastPhrase?.clipID
});
GUILayout.EndHorizontal();
EditorGUI.indentLevel--;
updated = true;
return(false);
}
EditorGUILayout.EndHorizontal();
if (isLayout)
{
for (int p = 0; p < voiceData.phrases.Length; p++)
{
if (!LayoutPhraseData(voiceData, p, ref updated))
{
break;
}
}
}
// End Voice Data
EditorGUILayout.Space();
EditorGUI.indentLevel--;
EditorGUI.indentLevel--;
return(true);
}
// Layout phrase data
private bool LayoutPhraseData(TTSPreloadVoiceData voiceData, int phraseIndex, ref bool updated)
{
// Begin Phrase
EditorGUI.indentLevel++;
// Get data
TTSPreloadPhraseData phraseData = voiceData.phrases[phraseIndex];
string title = $"{(phraseIndex+1)} - {phraseData.textToSpeak}";
// Foldout
GUILayout.BeginHorizontal();
bool show = WitEditorUI.LayoutFoldout(new GUIContent(title), phraseData);
if (!show)
{
GUILayout.EndHorizontal();
EditorGUI.indentLevel--;
return(true);
}
// Delete
if (WitEditorUI.LayoutTextButton("Delete Phrase"))
{
voiceData.phrases = DeleteArrayItem <TTSPreloadPhraseData>(voiceData.phrases, phraseIndex);
GUILayout.EndHorizontal();
EditorGUI.indentLevel--;
updated = true;
return(false);
}
// Begin phrase Data
GUILayout.EndHorizontal();
EditorGUI.indentLevel++;
// Phrase
bool phraseChange = false;
WitEditorUI.LayoutTextField(new GUIContent("Phrase"), ref phraseData.textToSpeak, ref phraseChange);
if (phraseChange)
{
TTSPreloadUtility.RefreshPhraseData(TtsService, new TTSDiskCacheSettings()
{
DiskCacheLocation = TTSDiskCacheLocation.Preload
}, TtsService?.GetPresetVoiceSettings(voiceData.presetVoiceID), phraseData);
updated = true;
}
// Clip
string clipID = phraseData.clipID;
WitEditorUI.LayoutTextField(new GUIContent("Clip ID"), ref clipID, ref phraseChange);
// State
Color col = GUI.color;
Color stateColor = Color.green;
string stateValue = "Downloaded";
if (!phraseData.downloaded)
{
if (phraseData.downloadProgress <= 0f)
{
stateColor = Color.red;
stateValue = "Missing";
}
else
{
stateColor = Color.yellow;
stateValue = $"Downloading {(phraseData.downloadProgress * 100f):00.0}%";
}
}
GUI.color = stateColor;
WitEditorUI.LayoutKeyLabel("State", stateValue);
GUI.color = col;
// End Phrase
EditorGUILayout.Space();
EditorGUI.indentLevel--;
EditorGUI.indentLevel--;
return(true);
}
protected override void LayoutContent()
{
// Get service
VoiceService voiceService = null;
// Runtime Mode
if (Application.isPlaying)
{
// Refresh services
if (_services == null)
{
RefreshVoiceServices();
}
// Services missing
if (_services == null || _serviceNames == null || _services.Length == 0)
{
WitEditorUI.LayoutErrorLabel(WitTexts.Texts.UnderstandingViewerMissingServicesLabel);
return;
}
// Voice service select
int newService = _currentService;
bool serviceUpdate = false;
GUILayout.BeginHorizontal();
// Clamp
if (newService < 0 || newService >= _services.Length)
{
newService = 0;
serviceUpdate = true;
}
// Layout
WitEditorUI.LayoutPopup(WitTexts.Texts.UnderstandingViewerServicesLabel, _serviceNames, ref newService, ref serviceUpdate);
// Update
if (serviceUpdate)
{
SetVoiceService(newService);
}
// Refresh
if (WitEditorUI.LayoutTextButton(WitTexts.Texts.ConfigurationRefreshButtonLabel))
{
RefreshVoiceServices();
}
GUILayout.EndHorizontal();
// Ensure service exists
voiceService = service;
}
// Editor Only
else
{
// Configuration select
base.LayoutContent();
// Ensure configuration exists
if (!witConfiguration)
{
WitEditorUI.LayoutErrorLabel(WitTexts.Texts.UnderstandingViewerMissingConfigLabel);
return;
}
// Check client access token
string clientAccessToken = witConfiguration.clientAccessToken;
if (string.IsNullOrEmpty(clientAccessToken))
{
WitEditorUI.LayoutErrorLabel(WitTexts.Texts.UnderstandingViewerMissingClientTokenLabel);
GUILayout.BeginHorizontal();
GUILayout.FlexibleSpace();
if (WitEditorUI.LayoutTextButton(WitTexts.Texts.UnderstandingViewerSettingsButtonLabel))
{
Selection.activeObject = witConfiguration;
}
GUILayout.EndHorizontal();
return;
}
}
// Determine if input is allowed
bool allowInput = !Application.isPlaying || (service != null && !service.Active);
GUI.enabled = allowInput;
// Utterance field
bool updated = false;
WitEditorUI.LayoutTextField(new GUIContent(WitTexts.Texts.UnderstandingViewerUtteranceLabel), ref _utterance, ref updated);
// Begin Buttons
GUILayout.BeginHorizontal();
GUILayout.FlexibleSpace();
// Submit utterance
if (allowInput && WitEditorUI.LayoutTextButton(WitTexts.Texts.UnderstandingViewerSubmitButtonLabel))
{
_responseText = "";
if (!string.IsNullOrEmpty(_utterance))
{
SubmitUtterance();
}
else
{
_response = null;
}
}
// Service buttons
GUI.enabled = true;
if (EditorApplication.isPlaying && voiceService)
{
if (!voiceService.Active)
{
// Activate
if (WitEditorUI.LayoutTextButton(WitTexts.Texts.UnderstandingViewerActivateButtonLabel))
{
voiceService.Activate();
}
}
else
{
// Deactivate
if (WitEditorUI.LayoutTextButton(WitTexts.Texts.UnderstandingViewerDeactivateButtonLabel))
{
voiceService.Deactivate();
}
// Abort
if (WitEditorUI.LayoutTextButton(WitTexts.Texts.UnderstandingViewerAbortButtonLabel))
{
voiceService.DeactivateAndAbortRequest();
}
}
}
GUILayout.EndHorizontal();
// Results
GUILayout.BeginVertical(EditorStyles.helpBox);
if (_response != null)
{
DrawResponse();
}
else if (voiceService && voiceService.MicActive)
{
WitEditorUI.LayoutWrapLabel(WitTexts.Texts.UnderstandingViewerListeningLabel);
}
else if (voiceService && voiceService.IsRequestActive)
{
WitEditorUI.LayoutWrapLabel(WitTexts.Texts.UnderstandingViewerLoadingLabel);
}
else if (string.IsNullOrEmpty(_responseText))
{
WitEditorUI.LayoutWrapLabel(WitTexts.Texts.UnderstandingViewerPromptLabel);
}
else
{
WitEditorUI.LayoutWrapLabel(_responseText);
}
GUILayout.FlexibleSpace();
GUILayout.EndVertical();
}