增加 混编kotlin 调用 so示例

pages/SystemAPI/SystemAPI.uvue

@@ -18,7 +18,7 @@
     </view>
 </template>
 <script lang="ts">
-    import { gotoDemoActivity,sayHelloFromJar } from "@/uni_modules/uts-nativepage";
+    import { gotoDemoActivity,sayHelloFromJar,sayHelloFromSO } from "@/uni_modules/uts-nativepage";
     import { getBatteryInfo, GetBatteryInfoOptions } from "@/uni_modules/uts-getbatteryinfo";
     // #ifdef APP-ANDROID
      import {
@@ -95,6 +95,9 @@
                         },{
                             name: "调用jar中的方法",
                             function: "testNativeJar"
+                        },{
+                            name: "调用so中的方法",
+                            function: "testNativeSO"
                         }] as Page[]
                     }
                 ] as ListItem[],
@@ -127,9 +130,13 @@
                             break
                         case 'testGotoDemoActivity':
                             this.testGotoDemoActivity()
+                            break
                         case 'testNativeJar':
                             this.testNativeJar()
                             break
+                        case 'testNativeSO':
+                            this.testNativeSO()
+                            break
                     }
                     return
                 }
@@ -227,6 +234,15 @@
                     title: '来自jar中的返回值:' + ret
                 })
             },
+            
+            testNativeSO() {
+                let ret = sayHelloFromSO();
+                uni.showToast({
+                    icon: 'none',
+                    title: '来自so中的返回值:' + ret
+                })
+            },
+            
             testGotoDemoActivity() {
                 let ret = gotoDemoActivity();
                 if (!ret) {

uni_modules/uts-nativepage/utssdk/app-android/NativeLib.kt

+package uts.sdk.modules.utsNativepage
+
+class NativeLib {
+
+    /**
+     * A native method that is implemented by the 'nativelib' native library,
+     * which is packaged with this application.
+     */
+    external fun stringFromJNI(): String
+
+    companion object {
+        // Used to load the 'nativelib' library on application startup.
+        init {
+            System.loadLibrary("nativelib")
+        }
+    }
+}
+

uni_modules/uts-nativepage/utssdk/app-android/index.uts

@@ -19,7 +19,7 @@ import Toast from 'android.widget.Toast';
 import ShortcutInfoCompat from 'androidx.core.content.pm.ShortcutInfoCompat'
 import ShortcutManagerCompat from 'androidx.core.content.pm.ShortcutManagerCompat'
 import IconCompat from 'androidx.core.graphics.drawable.IconCompat'
-
+import ActivityLifecycleCallbacks from 'android.app.Application.ActivityLifecycleCallbacks';
 
 import Service from 'android.app.Service';
 import System from 'java.lang.System';
@@ -61,7 +61,64 @@ export function sayHelloFromJar(): string {
 }
 
 
+/**
+ * 调用SO动态库中的方法
+ */
+export function sayHelloFromSO():string {
   
+  // 这里的逻辑是为了判断 当前的自定义activity 是否注册了，并以此为条件判断是否是自定义基座
+  let hasXActivityIntegration =  true
+  try{
+  	let packageManager = UTSAndroid.getUniActivity()!.getPackageManager();
+  	let intent = new Intent(UTSAndroid.getUniActivity(),DemoActivity().javaClass);
+  	let resolveInfo = packageManager.queryIntentActivities(intent,0);
+  	console.log(resolveInfo.size)
+  	if(resolveInfo.size == 0){
+  		hasXActivityIntegration = false;
+  	}
+  }catch(e:Exception){
+  	console.log(e);
+  	hasXActivityIntegration = false;
+  }
+  
+  if(!hasXActivityIntegration){
+  	return "需要在自定义基座运行";
+  }
+  
+  let nativeLib = new NativeLib()
+  return nativeLib.stringFromJNI()
+}
+
+class MyLifecycleCallbacks implements ActivityLifecycleCallbacks {
+	override onActivityCreated(a: Activity, b: Bundle|null):void {
+		console.log("onActivityCreated",a)
+	}
+  
+  override onActivityStarted(a: Activity):void {
+  	console.log("onActivityStarted",a)
+  }
+  
+  override onActivityResumed(a: Activity):void {
+  	console.log("onActivityResumed",a)
+  }
+  
+  override onActivityPaused(a: Activity):void {
+  	console.log("onActivityPaused",a)
+  }
+  
+  override onActivityStopped(a: Activity):void {
+  	console.log("onActivityStopped",a)
+  }
+  
+  override onActivitySaveInstanceState(a: Activity, b: Bundle):void {
+  	console.log("onActivitySaveInstanceState",a)
+  }
+  
+  override onActivityDestroyed(a: Activity):void {
+  	console.log("onActivityDestroyed",a)
+  }
+  
+}
   
 
 export class AppHookProxy implements UTSAndroidHookProxy {
@@ -74,6 +131,9 @@ export class AppHookProxy implements UTSAndroidHookProxy {
       //onCreate 初始化三方SDK
       Log.d("AppHookProxy", "AppHookProxy--onCreate---isPrivacyAgree")
     }
+    
+    application.registerActivityLifecycleCallbacks(new MyLifecycleCallbacks());
+    
   }
 }
 
@@ -165,7 +225,7 @@ class StartServiceListener implements OnClickListener{
 	
     override onClick(v?: View):void{
 		
-      var intent = new Intent(UTSAndroid.getUniActivity(), ForeService().javaClass);
+      let intent = new Intent(UTSAndroid.getUniActivity(), ForeService().javaClass);
       if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
         UTSAndroid.getAppContext()!.startForegroundService(intent);
       }