vue 示例增加 三方应用打开本地文件的示例

AndroidManifest.xml

@@ -5,6 +5,15 @@
     <application>
         <!--meta-data-->
         <meta-data android:name="TencentMapSDK" android:value="您申请的腾讯定位App Key" />
-		
+		<!--fileprovider注册,请注意authorities 需要替换为自己的唯一标识-->
+		 <provider
+			   android:name="androidx.core.content.FileProvider"
+			   android:authorities="io.dcloud.hellouts.uts_nativepage.fileprovider"
+			   android:grantUriPermissions="true"
+			   android:exported="false">
+			   <meta-data
+				   android:name="android.support.FILE_PROVIDER_PATHS"
+				   android:resource="@xml/filepaths" />
+		</provider>
     </application>
 </manifest>

pages/advance/advance.vue

@@ -28,6 +28,8 @@
 		arrayConvert
     } from "../../uni_modules/uts-advance";
 	
+	import {openFileWithProvider} from '../../uni_modules/uts-nativepage'
+
     export default {
         data() {
             return {
@@ -81,7 +83,12 @@
 					    }, {
 					        name: "播放asset音频(需自定义基座)",
 					        url: "advance/android/assetaudio"
-					    }, {
+					    }, 
+						{
+						    name: "使用三方应用打开项目文件(需自定义基座)",
+						    function: "testOpenFileWithProvider"
+						},
+						{
 					        name: "操作DecorView",
 					        url: "advance/android/decorview"
 					    }, {
@@ -215,6 +222,9 @@
             },
             testQuitApp() {
                 quitApp()
+            },
+			testOpenFileWithProvider() {
+                openFileWithProvider("apps/__UNI__70BE9D0/www/static/logo.png")
             },
 			testArrayConvert() {
 				let convertRet = arrayConvert()

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

@@ -27,6 +27,8 @@ import LayoutInflater from 'android.view.LayoutInflater';
 import LinearLayoutManager from 'androidx.recyclerview.widget.LinearLayoutManager';
 export {DoAppWidget} from "./DoAppWidget.uts"
 import Application from 'android.app.Application';
+import File from 'java.io.File';
+import Uri from 'android.net.Uri';
 
 
 export class AppHookProxy implements UTSAndroidHookProxy {
@@ -307,3 +309,15 @@ export function gotoDemoActivity():boolean {
 }
 
 
+
+export function openFileWithProvider(url:String){
+	let file = new File(UTSAndroid.getResourcePath("static/logo.png"))
+	// 这里的 io.dcloud.hellouts.uts_nativepage.fileprovider 应该是你唯一的fileprovider 标识
+	const uri = androidx.core.content.FileProvider.getUriForFile(UTSAndroid.getUniActivity()!,"io.dcloud.hellouts.uts_nativepage.fileprovider",file)
+	console.log("uri",uri.toString())
+	const intent = new Intent(Intent.ACTION_VIEW, uri)
+	intent.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION) // 添加权限标志 
+	const context = UTSAndroid.getUniActivity()!;
+	context.startActivity(intent);
+}
+

uni_modules/uts-nativepage/utssdk/app-android/res/xml/filepaths.xml

+<?xml version="1.0" encoding="utf-8"?>
+<paths>
+    <external-path name="external" path="." />
+</paths>
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