plugin now works as a Fragment instead of Activity

To allow multi-plugin on a project, avoiding collisions with other potentially UnityPlayerActivity plugins

Author: EricBatlle

UnitySpeechRecognizer/Assets/Plugins/Android/UnitySpeechRecognizer.aar

@@ -1,30 +1,32 @@
 using TMPro;
 using UnityEngine;
 using UnityEngine.UI;
-using static AndroidBridgeUtils;
+using static SpeechRecognizerPlugin;
 
-public class AndroidBridge : MonoBehaviour, IAndroidBridge
+public class SpeechRecognizer : MonoBehaviour, ISpeechRecognizerPlugin
 {
     [SerializeField] private Button startListeningBtn = null;
     [SerializeField] private Toggle continuousListeningTgle = null;
     [SerializeField] private TextMeshProUGUI resultsTxt = null;
 
+    private SpeechRecognizerPlugin plugin = null;
+
     void Start()
     {
-        this.gameObject.name = ANDROIDBRIDGE_GO_NAME;
+        plugin = SpeechRecognizerPlugin.GetPlatformPluginVersion(this.gameObject.name);
 
         startListeningBtn.onClick.AddListener(StartListening);
         continuousListeningTgle.onValueChanged.AddListener(SetContinuousListening);
     }
 
     private void StartListening()
     {
-        AndroidRunnableCall("StartListening");
+        plugin.StartListening();
     }
 
     private void SetContinuousListening(bool isContinuous)
     {
-        AndroidCall("SetContinuousListening", isContinuous);
+        plugin.SetContinuousListening(isContinuous);
     }
 
     public void OnResult(string recognizedResult)
@@ -38,5 +40,4 @@ public void OnResult(string recognizedResult)
             resultsTxt.text += result[i] + '\n';
         }
     }
-
 }

UnitySpeechRecognizer/Assets/Scripts/AndroidBridgeUtils.cs

@@ -0,0 +1,33 @@
+using UnityEngine;
+
+public abstract class SpeechRecognizerPlugin
+{
+    protected string gameObjectName = "SpeechRecognizer";
+
+    protected SpeechRecognizerPlugin(string gameObjectName = null)
+    {
+        this.gameObjectName = gameObjectName;
+        this.SetUp();
+    }
+    public static SpeechRecognizerPlugin GetPlatformPluginVersion(string gameObjectName = null)
+    {
+        if (Application.isEditor)
+            return new SpeechRecognizerPlugin_Editor(gameObjectName);
+        else
+        {
+            #if UNITY_ANDROID
+            return new SpeechRecognizerPlugin_Android(gameObjectName);
+            #endif
+        }
+    }
+
+    public interface ISpeechRecognizerPlugin
+    {
+        void OnResult(string recognizedResult);
+    }
+
+    //Features
+    protected abstract void SetUp();
+    public abstract void StartListening();
+    public abstract void SetContinuousListening(bool isContinuous);
+}

…cognizer/Assets/Scripts/AndroidBridge.cs …nizer/Assets/Scripts/SpeechRecognizer.csUnitySpeechRecognizer/Assets/Scripts/AndroidBridge.cs renamed to UnitySpeechRecognizer/Assets/Scripts/SpeechRecognizer.cs UnitySpeechRecognizer/Assets/Scripts/AndroidBridge.cs renamed to UnitySpeechRecognizer/Assets/Scripts/SpeechRecognizer.cs

@@ -0,0 +1,28 @@
+using UnityEngine;
+
+public class SpeechRecognizerPlugin_Android : SpeechRecognizerPlugin
+{
+    public string javaClassPackageName = "com.example.eric.unityspeechrecognizerplugin.SpeechRecognizerFragment";
+    private AndroidJavaClass javaClass = null;
+    AndroidJavaObject instance = null;
+
+    public SpeechRecognizerPlugin_Android(string gameObjectName) : base(gameObjectName) { }
+
+    public override void StartListening()
+    {
+        instance.Call("StartListening");
+    }
+
+    public override void SetContinuousListening(bool isContinuous)
+    {
+        instance.Call("SetContinuousListening", isContinuous);
+    }
+
+    protected override void SetUp()
+    {
+        Debug.Log("SetUpAndroid " + gameObjectName);
+        javaClass = new AndroidJavaClass(javaClassPackageName);
+        javaClass.CallStatic("SetUp", gameObjectName);
+        instance = javaClass.GetStatic<AndroidJavaObject>("instance");
+    }
+}

…zer/Assets/Scripts/AndroidBridge.cs.meta …/Assets/Scripts/SpeechRecognizer.cs.metaUnitySpeechRecognizer/Assets/Scripts/AndroidBridge.cs.meta renamed to UnitySpeechRecognizer/Assets/Scripts/SpeechRecognizer.cs.meta UnitySpeechRecognizer/Assets/Scripts/AndroidBridge.cs.meta renamed to UnitySpeechRecognizer/Assets/Scripts/SpeechRecognizer.cs.meta

@@ -0,0 +1,27 @@
+using UnityEngine;
+
+public class SpeechRecognizerPlugin_Editor : SpeechRecognizerPlugin
+{
+    private bool isContinuous = false;
+
+    public SpeechRecognizerPlugin_Editor(string gameObjectName) : base(gameObjectName) { }
+
+    public override void SetContinuousListening(bool isContinuous)
+    {
+        this.isContinuous = isContinuous;
+    }
+
+    public override void StartListening()
+    {
+        SpeechRecognizer speechRecognizer = GameObject.FindObjectOfType<SpeechRecognizer>();
+        if(this.isContinuous)
+            speechRecognizer.OnResult("continuous listening test~continuous listening test~continuous listening test");
+        else
+            speechRecognizer.OnResult("start listening test~start listening test~start listening test");
+    }
+
+    protected override void SetUp()
+    {
+        Debug.LogWarning("<b>WARNING</b>: You are running this plugin on Editor mode. Real recognition only works running on mobile device.");
+    }
+}