add emulator check

Android/doric/build.gradle

@@ -58,6 +58,7 @@ dependencies {
     implementation 'com.github.tbruyelle:rxpermissions:0.10.2'
     implementation "io.reactivex.rxjava2:rxjava:2.2.14"
     implementation 'org.greenrobot:eventbus:3.1.1'
+    implementation 'com.lahm.library:easy-protector-release:1.1.0'
 
     testImplementation 'junit:junit:4.12'
     androidTestImplementation 'androidx.test.ext:junit:1.1.1'

Android/doric/src/main/java/pub/doric/dev/DevPanel.java

@@ -13,6 +13,8 @@ import androidx.annotation.Nullable;
 
 import com.google.android.material.bottomsheet.BottomSheetDialogFragment;
 import com.google.gson.JsonObject;
+import com.lahm.library.EasyProtectorLib;
+import com.lahm.library.EmulatorCheckCallback;
 import com.tbruyelle.rxpermissions2.RxPermissions;
 
 import org.greenrobot.eventbus.EventBus;
@@ -28,10 +30,12 @@ import pub.doric.IDoricDriver;
 import pub.doric.R;
 import pub.doric.dev.event.EOFEvent;
 import pub.doric.dev.event.OpenEvent;
+import pub.doric.utils.DoricUtils;
 
 public class DevPanel extends BottomSheetDialogFragment {
 
-    private boolean isDevConnected = false;
+    private boolean isRunningInEmulator = false;
+    static boolean isDevConnected = false;
 
     public DevPanel() {
 
@@ -51,9 +55,14 @@ public class DevPanel extends BottomSheetDialogFragment {
     public void onStart() {
         super.onStart();
 
+        updateUI();
+
         getView().findViewById(R.id.connect_dev_kit_text_view).setOnClickListener(new View.OnClickListener() {
             @Override
             public void onClick(View v) {
+                if (isRunningInEmulator) {
+                    Doric.connectDevKit("ws://" + "10.0.2.2" + ":7777");
+                } else {
                     final RxPermissions rxPermissions = new RxPermissions(DevPanel.this);
                     Disposable disposable = rxPermissions
                             .request(Manifest.permission.CAMERA)
@@ -66,7 +75,7 @@ public class DevPanel extends BottomSheetDialogFragment {
                                     }
                                 }
                             });
-
+                }
             }
         });
 
@@ -86,6 +95,12 @@ public class DevPanel extends BottomSheetDialogFragment {
     public void onAttach(@NonNull Context context) {
         super.onAttach(context);
         EventBus.getDefault().register(this);
+        isRunningInEmulator = EasyProtectorLib.checkIsRunningInEmulator(context, new EmulatorCheckCallback() {
+            @Override
+            public void findEmulator(String emulatorInfo) {
+                System.out.println(emulatorInfo);
+            }
+        });
     }
 
     @Override
@@ -96,19 +111,23 @@ public class DevPanel extends BottomSheetDialogFragment {
 
     @Subscribe(threadMode = ThreadMode.MAIN)
     public void onOpenEvent(OpenEvent openEvent) {
-        isDevConnected = true;
+        updateUI();
-
-        getView().findViewById(R.id.connect_dev_kit_text_view).setVisibility(View.GONE);
-        getView().findViewById(R.id.debug_text_view).setVisibility(View.VISIBLE);
-        getView().findViewById(R.id.hot_reload_text_view).setVisibility(View.VISIBLE);
     }
 
     @Subscribe(threadMode = ThreadMode.MAIN)
     public void onEOFEvent(EOFEvent eofEvent) {
-        isDevConnected = false;
+        updateUI();
+    }
 
+    private void updateUI() {
+        if (isDevConnected) {
+            getView().findViewById(R.id.connect_dev_kit_text_view).setVisibility(View.GONE);
+            getView().findViewById(R.id.debug_text_view).setVisibility(View.VISIBLE);
+            getView().findViewById(R.id.hot_reload_text_view).setVisibility(View.VISIBLE);
+        } else {
             getView().findViewById(R.id.connect_dev_kit_text_view).setVisibility(View.VISIBLE);
             getView().findViewById(R.id.debug_text_view).setVisibility(View.GONE);
             getView().findViewById(R.id.hot_reload_text_view).setVisibility(View.GONE);
         }
     }
+}

Android/doric/src/main/java/pub/doric/dev/WSClient.java

@@ -57,6 +57,8 @@ public class WSClient extends WebSocketListener {
     @Override
     public void onOpen(WebSocket webSocket, Response response) {
         super.onOpen(webSocket, response);
+
+        DevPanel.isDevConnected = true;
         EventBus.getDefault().post(new OpenEvent());
     }
 
@@ -93,6 +95,7 @@ public class WSClient extends WebSocketListener {
         super.onFailure(webSocket, t, response);
 
         if (t instanceof EOFException) {
+            DevPanel.isDevConnected = false;
             EventBus.getDefault().post(new EOFEvent());
         }
     }

Android/doric/src/main/java/pub/doric/utils/DoricUtils.java

@@ -17,14 +17,11 @@ package pub.doric.utils;
 
 import android.content.Context;
 import android.content.res.AssetManager;
-
-import androidx.annotation.NonNull;
-
 import android.util.DisplayMetrics;
 import android.view.Display;
 import android.view.WindowManager;
 
-import pub.doric.Doric;
+import androidx.annotation.NonNull;
 
 import com.github.pengfeizhou.jscore.JSArray;
 import com.github.pengfeizhou.jscore.JSDecoder;
@@ -40,6 +37,12 @@ import java.io.IOException;
 import java.io.InputStream;
 import java.lang.reflect.Array;
 import java.lang.reflect.Field;
+import java.net.InetAddress;
+import java.net.NetworkInterface;
+import java.net.SocketException;
+import java.util.Enumeration;
+
+import pub.doric.Doric;
 
 /**
  * @Description: Doric
@@ -235,4 +238,20 @@ public class DoricUtils {
         return sbar;
     }
 
+    public static String getLocalIpAddress() {
+        try {
+            for (Enumeration<NetworkInterface> en = NetworkInterface.getNetworkInterfaces(); en.hasMoreElements(); ) {
+                NetworkInterface intf = en.nextElement();
+                for (Enumeration<InetAddress> enumIpAddr = intf.getInetAddresses(); enumIpAddr.hasMoreElements(); ) {
+                    InetAddress inetAddress = enumIpAddr.nextElement();
+                    if (!inetAddress.isLoopbackAddress()) {
+                        return inetAddress.getHostAddress().toString();
+                    }
+                }
+            }
+        } catch (SocketException ex) {
+            System.out.println(ex);
+        }
+        return null;
+    }
 }