init

2023-11-28 11:38:59 +05:30
commit ce059d4bf6
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+/*
+ * Copyright (c) Meta Platforms, Inc. and affiliates.
+ * All rights reserved.
+ *
+ * This source code is licensed under the license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
+using Meta.WitAi.TTS.Data;
+using Meta.WitAi.TTS.Integrations;
+using UnityEngine;
+using UnityEngine.UI;
+
+namespace Meta.WitAi.TTS.Samples
+{
+    public class TTSCacheToggle : MonoBehaviour
+    {
+        // UI references
+        [SerializeField] private TTSDiskCache _diskCache;
+        [SerializeField] private Text _cacheLabel;
+        [SerializeField] private Button _button;
+
+        // Current disk cache location
+        private TTSDiskCacheLocation _cacheLocation = (TTSDiskCacheLocation) (-1);
+
+        // Add listeners
+        private void OnEnable()
+        {
+            // Obtain disk cache if possible
+            if (_diskCache == null)
+            {
+                _diskCache = GameObject.FindObjectOfType<TTSDiskCache>();
+            }
+            // Reset location text
+            RefreshLocation();
+            _button.onClick.AddListener(ToggleCache);
+        }
+        // Current disk cache location
+        private TTSDiskCacheLocation GetCurrentCacheLocation() => _diskCache == null ? TTSDiskCacheLocation.Stream : _diskCache.DiskCacheDefaultSettings.DiskCacheLocation;
+        // Check for changes
+        private void Update()
+        {
+            if (_cacheLocation != GetCurrentCacheLocation())
+            {
+                RefreshLocation();
+            }
+        }
+        // Refresh location & button text
+        private void RefreshLocation()
+        {
+            _cacheLocation = GetCurrentCacheLocation();
+            _cacheLabel.text = $"Disk Cache: {_cacheLocation}";
+        }
+        // Remove listeners
+        private void OnDisable()
+        {
+            _button.onClick.RemoveListener(ToggleCache);
+        }
+        // Toggle cache
+        public void ToggleCache()
+        {
+            // Toggle to next option
+            TTSDiskCacheLocation cacheLocation = GetCurrentCacheLocation();
+            switch (cacheLocation)
+            {
+                case TTSDiskCacheLocation.Stream:
+                    cacheLocation = TTSDiskCacheLocation.Temporary;
+                    break;
+                case TTSDiskCacheLocation.Temporary:
+                    cacheLocation = TTSDiskCacheLocation.Persistent;
+                    break;
+                case TTSDiskCacheLocation.Persistent:
+                    cacheLocation = TTSDiskCacheLocation.Preload;
+                    break;
+                default:
+                    cacheLocation = TTSDiskCacheLocation.Stream;
+                    break;
+            }
+
+            // Set next option
+            _diskCache.DiskCacheDefaultSettings.DiskCacheLocation = cacheLocation;
+            // Clear runtime cache
+            TTSService.Instance.UnloadAll();
+
+            // Refresh location
+            RefreshLocation();
+        }
+    }
+}
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+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 
--- a/Assets/Oculus/Voice/Lib/Wit.ai/Features/TTS/Samples/Scripts/TTSErrorText.cs
+++ b/Assets/Oculus/Voice/Lib/Wit.ai/Features/TTS/Samples/Scripts/TTSErrorText.cs
@@ -0,0 +1,42 @@
+/*
+ * Copyright (c) Meta Platforms, Inc. and affiliates.
+ * All rights reserved.
+ *
+ * This source code is licensed under the license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
+using UnityEngine;
+using UnityEngine.UI;
+
+namespace Meta.WitAi.TTS.Samples
+{
+    public class TTSErrorText : MonoBehaviour
+    {
+        // Label
+        [SerializeField] private Text _errorLabel;
+        // Current error response
+        private string _error = string.Empty;
+
+        // Add listeners
+        private void Update()
+        {
+            if (TTSService.Instance != null)
+            {
+                string invalidError = TTSService.Instance.GetInvalidError();
+                if (!string.Equals(invalidError, _error))
+                {
+                    _error = invalidError;
+                    if (string.IsNullOrEmpty(_error))
+                    {
+                        _errorLabel.text = string.Empty;
+                    }
+                    else
+                    {
+                        _errorLabel.text = $"TTS Service Error: {_error}";
+                    }
+                }
+            }
+        }
+    }
+}
--- a/Assets/Oculus/Voice/Lib/Wit.ai/Features/TTS/Samples/Scripts/TTSErrorText.cs.meta
+++ b/Assets/Oculus/Voice/Lib/Wit.ai/Features/TTS/Samples/Scripts/TTSErrorText.cs.meta
@@ -0,0 +1,11 @@
+fileFormatVersion: 2
+guid: 1f9580bff99ab114d85ccce9a75b067b
+MonoImporter:
+  externalObjects: {}
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+  defaultReferences: []
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--- a/Assets/Oculus/Voice/Lib/Wit.ai/Features/TTS/Samples/Scripts/TTSSpeakerInput.cs
+++ b/Assets/Oculus/Voice/Lib/Wit.ai/Features/TTS/Samples/Scripts/TTSSpeakerInput.cs
@@ -0,0 +1,100 @@
+/*
+ * Copyright (c) Meta Platforms, Inc. and affiliates.
+ * All rights reserved.
+ *
+ * This source code is licensed under the license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
+using System;
+using UnityEngine;
+using UnityEngine.UI;
+using Meta.WitAi.TTS.Utilities;
+
+namespace Meta.WitAi.TTS.Samples
+{
+    public class TTSSpeakerInput : MonoBehaviour
+    {
+        [SerializeField] private Text _title;
+        [SerializeField] private InputField _input;
+        [SerializeField] private TTSSpeaker _speaker;
+        [SerializeField] private Button _stopButton;
+        [SerializeField] private Button _speakButton;
+        [SerializeField] private Button _speakQueuedButton;
+
+        [SerializeField] private string _dateId = "[DATE]";
+        [SerializeField] private string[] _queuedText;
+
+        // States
+        private bool _loading;
+        private bool _speaking;
+
+        // Add delegates
+        private void OnEnable()
+        {
+            RefreshButtons();
+            _stopButton.onClick.AddListener(StopClick);
+            _speakButton.onClick.AddListener(SpeakClick);
+            _speakQueuedButton.onClick.AddListener(SpeakQueuedClick);
+        }
+        // Stop click
+        private void StopClick() => _speaker.Stop();
+        // Speak phrase click
+        private void SpeakClick() => _speaker.Speak(FormatText(_input.text));
+        // Speak queued phrase click
+        private void SpeakQueuedClick()
+        {
+            foreach (var text in _queuedText)
+            {
+                _speaker.SpeakQueued(FormatText(text));
+            }
+            _speaker.SpeakQueued(FormatText(_input.text));
+        }
+        // Format text with current datetime
+        private string FormatText(string text)
+        {
+            string result = text;
+            if (result.Contains(_dateId))
+            {
+                DateTime now = DateTime.Now;
+                string dateString = $"{now.ToLongDateString()} at {now.ToShortTimeString()}";
+                result = text.Replace(_dateId, dateString);
+            }
+            return result;
+        }
+        // Remove delegates
+        private void OnDisable()
+        {
+            _stopButton.onClick.RemoveListener(StopClick);
+            _speakButton.onClick.RemoveListener(SpeakClick);
+            _speakQueuedButton.onClick.RemoveListener(SpeakQueuedClick);
+        }
+
+        // Preset text fields
+        private void Update()
+        {
+            // On preset voice id update
+            if (!string.Equals(_title.text, _speaker.presetVoiceID))
+            {
+                _title.text = _speaker.presetVoiceID;
+                _input.placeholder.GetComponent<Text>().text = $"Write something to say in {_speaker.presetVoiceID}'s voice";
+            }
+            // On state changes
+            if (_loading != _speaker.IsLoading)
+            {
+                _loading = _speaker.IsLoading;
+                RefreshButtons();
+            }
+            if (_speaking != _speaker.IsSpeaking)
+            {
+                _speaking = _speaker.IsSpeaking;
+                RefreshButtons();
+            }
+        }
+        // Refresh interactable based on states
+        private void RefreshButtons()
+        {
+            _stopButton.interactable = _loading || _speaking;
+        }
+    }
+}
--- a/Assets/Oculus/Voice/Lib/Wit.ai/Features/TTS/Samples/Scripts/TTSSpeakerInput.cs.meta
+++ b/Assets/Oculus/Voice/Lib/Wit.ai/Features/TTS/Samples/Scripts/TTSSpeakerInput.cs.meta
@@ -0,0 +1,11 @@
+fileFormatVersion: 2
+guid: a57b9d9fb2760434e859220f24690a1e
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--- a/Assets/Oculus/Voice/Lib/Wit.ai/Features/TTS/Samples/Scripts/TTSStatusLabel.cs
+++ b/Assets/Oculus/Voice/Lib/Wit.ai/Features/TTS/Samples/Scripts/TTSStatusLabel.cs
@@ -0,0 +1,72 @@
+/*
+ * Copyright (c) Meta Platforms, Inc. and affiliates.
+ * All rights reserved.
+ *
+ * This source code is licensed under the license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
+using System.Text;
+using Meta.WitAi.TTS.Data;
+using UnityEngine;
+using UnityEngine.UI;
+using Meta.WitAi.TTS.Utilities;
+
+namespace Meta.WitAi.TTS.Samples
+{
+    public class TTSStatusLabel : MonoBehaviour
+    {
+        [SerializeField] private TTSSpeaker _speaker;
+        [SerializeField] private Text _label;
+
+        private void OnEnable()
+        {
+            RefreshLabel();
+            _speaker.Events.OnClipDataLoadBegin.AddListener(OnClipRefresh);
+            _speaker.Events.OnClipDataLoadAbort.AddListener(OnClipRefresh);
+            _speaker.Events.OnClipDataLoadFailed.AddListener(OnClipRefresh);
+            _speaker.Events.OnClipDataLoadSuccess.AddListener(OnClipRefresh);
+            _speaker.Events.OnClipDataQueued.AddListener(OnClipRefresh);
+            _speaker.Events.OnClipDataPlaybackReady.AddListener(OnClipRefresh);
+            _speaker.Events.OnClipDataPlaybackStart.AddListener(OnClipRefresh);
+            _speaker.Events.OnClipDataPlaybackFinished.AddListener(OnClipRefresh);
+            _speaker.Events.OnClipDataPlaybackCancelled.AddListener(OnClipRefresh);
+        }
+        private void OnClipRefresh(TTSClipData clipData)
+        {
+            RefreshLabel();
+        }
+        private void OnDisable()
+        {
+            _speaker.Events.OnClipDataQueued.RemoveListener(OnClipRefresh);
+            _speaker.Events.OnClipDataLoadBegin.RemoveListener(OnClipRefresh);
+            _speaker.Events.OnClipDataLoadAbort.RemoveListener(OnClipRefresh);
+            _speaker.Events.OnClipDataLoadFailed.RemoveListener(OnClipRefresh);
+            _speaker.Events.OnClipDataLoadSuccess.RemoveListener(OnClipRefresh);
+            _speaker.Events.OnClipDataPlaybackReady.RemoveListener(OnClipRefresh);
+            _speaker.Events.OnClipDataPlaybackStart.RemoveListener(OnClipRefresh);
+            _speaker.Events.OnClipDataPlaybackFinished.RemoveListener(OnClipRefresh);
+            _speaker.Events.OnClipDataPlaybackCancelled.RemoveListener(OnClipRefresh);
+        }
+
+        private void RefreshLabel()
+        {
+            StringBuilder status = new StringBuilder();
+            if (_speaker.SpeakingClip != null)
+            {
+                status.AppendLine($"Speaking: {_speaker.IsSpeaking}");
+            }
+            int index = 0;
+            foreach (var clip in _speaker.QueuedClips)
+            {
+                status.Insert(0, $"Queue[{index}]: {clip.loadState.ToString()}\n");
+                index++;
+            }
+            if (status.Length > 0)
+            {
+                status.Remove(status.Length - 1, 1);
+            }
+            _label.text = status.ToString();
+        }
+    }
+}
--- a/Assets/Oculus/Voice/Lib/Wit.ai/Features/TTS/Samples/Scripts/TTSStatusLabel.cs.meta
+++ b/Assets/Oculus/Voice/Lib/Wit.ai/Features/TTS/Samples/Scripts/TTSStatusLabel.cs.meta
@@ -0,0 +1,11 @@
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+guid: 443d56f5ec5b41c4aa647a2350247db1
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--- a/Assets/Oculus/Voice/Lib/Wit.ai/Features/TTS/Samples/Scripts/TTSStreamToggle.cs
+++ b/Assets/Oculus/Voice/Lib/Wit.ai/Features/TTS/Samples/Scripts/TTSStreamToggle.cs
@@ -0,0 +1,83 @@
+/*
+ * Copyright (c) Meta Platforms, Inc. and affiliates.
+ * All rights reserved.
+ *
+ * This source code is licensed under the license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
+using UnityEngine;
+using UnityEngine.UI;
+using Meta.WitAi.TTS.Integrations;
+
+namespace Meta.WitAi.TTS.Samples
+{
+    public class TTSStreamToggle : MonoBehaviour
+    {
+        // UI references
+        [SerializeField] private TTSWit _service;
+        [SerializeField] private Text _label;
+        [SerializeField] private Button _button;
+
+        // Current stream
+        private bool _streamEnabled = true;
+
+        // Add listeners
+        private void OnEnable()
+        {
+            // Obtain disk cache if possible
+            if (_service == null)
+            {
+                _service = GameObject.FindObjectOfType<TTSWit>();
+            }
+            // Log for missing service
+            if (_service == null)
+            {
+                VLog.E("TTS Stream Toggle - Cannot work without a TTSWit reference");
+            }
+            // Reset
+            RefreshStreaming();
+            _button.onClick.AddListener(ToggleStreaming);
+        }
+        // Remove listeners
+        private void OnDisable()
+        {
+            _button.onClick.RemoveListener(ToggleStreaming);
+        }
+
+        // Refresh location & button text
+        private void RefreshStreaming()
+        {
+            _streamEnabled = GetStreaming();
+            _label.text = $"Streaming: {(_streamEnabled ? "ON" : "OFF")}";
+        }
+        // Toggle streaming
+        public void ToggleStreaming()
+        {
+            SetStreaming(!_streamEnabled);
+            RefreshStreaming();
+        }
+
+        // Get streaming option from service
+        private bool GetStreaming()
+        {
+            return _service && _service.RequestSettings.audioStream;
+        }
+        // Set streaming option to
+        private void SetStreaming(bool toStreaming)
+        {
+            if (_service != null)
+            {
+                _service.RequestSettings.audioStream = toStreaming;
+            }
+        }
+        // Update if changed externally
+        private void Update()
+        {
+            if (_streamEnabled != GetStreaming())
+            {
+                RefreshStreaming();
+            }
+        }
+    }
+}
--- a/Assets/Oculus/Voice/Lib/Wit.ai/Features/TTS/Samples/Scripts/TTSStreamToggle.cs.meta
+++ b/Assets/Oculus/Voice/Lib/Wit.ai/Features/TTS/Samples/Scripts/TTSStreamToggle.cs.meta
@@ -0,0 +1,11 @@
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--- a/Assets/Oculus/Voice/Lib/Wit.ai/Features/TTS/Samples/Scripts/phrases.txt
+++ b/Assets/Oculus/Voice/Lib/Wit.ai/Features/TTS/Samples/Scripts/phrases.txt
@@ -0,0 +1,11 @@
+Welcome to Voice SDK Text-To-Speech!
+The following are phrases to be auto-loaded.
+Hi, how are you?
+I am great!  Thank you for asking!
+Would you mind repeating that?
+I actually cannot hear you right now.
+Hmmm
+Well that is interesting!
+My favorite color is green.
+My favorite color is purple.
+Sentence one begins with a few words and then ends with an ellipsis...  Does sentence two start with two spaces and end with a question mark?  Sentence three also starts with two spaces, has a comma; has a semicolon and ends with two exclamation points!!  A sentence with a semicolon; may be used as well.
--- a/Assets/Oculus/Voice/Lib/Wit.ai/Features/TTS/Samples/Scripts/phrases.txt.meta
+++ b/Assets/Oculus/Voice/Lib/Wit.ai/Features/TTS/Samples/Scripts/phrases.txt.meta
@@ -0,0 +1,7 @@
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