From ff59eb9415d3df520df98e14ef66d9a3d9804c5b Mon Sep 17 00:00:00 2001
From: Runt <qingingrunt2010@qq.com>
Date: Sun, 18 May 2025 17:50:11 +0000
Subject: [PATCH] 封装dialog，popup，loading弹框， 优化权限申请 优化文件选择
---
libmvi/src/main/java/com/runt/open/mvi/base/BaseActivity.kt | 167 ++++++++++++++++++++++++++++++++++++++++++++++++++++++-
1 files changed, 164 insertions(+), 3 deletions(-)
diff --git a/libmvi/src/main/java/com/runt/open/mvi/base/BaseActivity.kt b/libmvi/src/main/java/com/runt/open/mvi/base/BaseActivity.kt
index ea95839..91dae29 100644
--- a/libmvi/src/main/java/com/runt/open/mvi/base/BaseActivity.kt
+++ b/libmvi/src/main/java/com/runt/open/mvi/base/BaseActivity.kt
@@ -1,16 +1,24 @@
package com.runt.open.mvi.base
+import android.Manifest
+import android.app.ActivityManager
+import android.content.ContentResolver
import android.content.Context
import android.content.Intent
import android.content.pm.PackageManager
+import android.net.Uri
import android.os.Build
import android.os.Bundle
import android.os.Environment
+import android.provider.MediaStore
+import android.provider.Settings
+import android.text.TextUtils
import android.util.Log
import android.view.MotionEvent
import android.view.View
import android.view.WindowManager
import android.view.inputmethod.InputMethodManager
+import android.webkit.MimeTypeMap
import android.widget.EditText
import android.widget.Toast
import androidx.activity.ComponentActivity
@@ -52,6 +60,11 @@
val PARAMS_TITLE = "title"
+ private var requestFileResult:Observer<List<String>>? = null;
+
+ private var fileLauncher : ActivityResultLauncher<Intent>? = null //选择文件
+ private var filePermissionLauncher : ActivityResultLauncher<Intent>? = null //文件权限
+ private val fileUriList = mutableListOf<Uri>()
override fun onCreate(savedInstanceState : Bundle?) {
super.onCreate(savedInstanceState) // get genericity "B"
@@ -76,7 +89,7 @@
init();
//setContentView(mLayout)
setContent {
- mLayout!!.layout()
+ mLayout!!.layoutFrame()
}
mContext = this
TAG = this.javaClass.simpleName
@@ -84,18 +97,20 @@
mViewModel!!.onCreate(this as BaseActivity<LayoutView<BaseViewModel> , BaseViewModel>)
loadData() //加载数据
}
+
abstract fun init()
abstract fun initViews()
abstract fun loadData()
- fun registerPermissionResult(){
+ protected fun registerPermissionResult(){
permissionsLauncher = this.registerForActivityResult(ActivityResultContracts.RequestMultiplePermissions()) { result ->
if (result == null || result.size === 0) {
permissionObserver !!.onChanged("")
return@registerForActivityResult
}
+ mViewModel!!.hidePopupWindow()
Log.d(TAG , "result:" + result + " size:" + result.size)
var allGranted = true
for (key in result.keys) {
@@ -111,6 +126,115 @@
permissionObserver !!.onChanged(com.google.gson.Gson().toJson(result.keys).replace("[" , "").replace("]" , "").replace("\"" , ""))
}
}
+ }
+
+ protected fun registerFileResult(){
+
+ filePermissionLauncher = registerForActivityResult(ActivityResultContracts.StartActivityForResult()) { result ->
+ Log.i(TAG,"filePermission ${result}")
+ onRequestFileResult();
+ }
+ //选择文件
+ fileLauncher = registerForActivityResult(ActivityResultContracts.StartActivityForResult() , object : ActivityResultCallback<ActivityResult?> {
+ override fun onActivityResult(result : ActivityResult?) {
+ Log.i(TAG,"fileLauncher ${result!!.data?.data}")
+ Log.i(TAG,"fileLauncher clipData= ${result!!.data?.clipData}")
+ fileUriList.clear();
+ result!!.data?.data?.let{
+ fileUriList.add(it);
+ }
+ result!!.data?.clipData?.let{
+ val count = it.itemCount
+ for (i in 0 until count) {
+ fileUriList.add(it.getItemAt(i).uri)
+ }
+ }
+ if(fileUriList.size == 0){
+ requestFileResult?.onChanged(ArrayList())
+ }else{
+ onRequestFileResult();
+ }
+ }
+ })
+ }
+
+ private fun onRequestFileResult(){
+
+ val cR : ContentResolver = getContentResolver()
+ val mime = MimeTypeMap.getSingleton()
+ var filePath = mViewModel!!.getFilePathFromUri(fileUriList.get(0)!!);
+ //文件不存在或读写权限受限
+ if(filePath == null){
+ //android 11需要申请权限 //是否有所有问读写权限
+ if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.R && ! Environment.isExternalStorageManager()) {
+ //跳转到打开权限页面
+ var intent = Intent(Settings.ACTION_MANAGE_APP_ALL_FILES_ACCESS_PERMISSION);
+
+ intent.setData(Uri.parse("package:" + mContext!!.getPackageName()));
+ filePermissionLauncher!!.launch(intent)
+ return;
+ }
+ requestFileResult?.onChanged(ArrayList())
+ }else{
+ var filePathes = ArrayList<String>()
+ for (i in 0 until fileUriList.size) {
+ var filePath = mViewModel!!.getFilePathFromUri(fileUriList.get(i)!!);
+ filePathes.add(filePath!!)
+ }
+ requestFileResult?.onChanged(filePathes)
+ }
+ }
+
+ fun requestFile(fileType :String,maxCount:Int = 1,fileResult:Observer<List<String>>){
+ requestFileResult = fileResult;
+ var permissions = "";
+ //android 13 权限申请细化类型
+ if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) {
+ permissions = fileType ;
+ //android 14 选择文件授权
+ if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.UPSIDE_DOWN_CAKE) {
+ permissions+=","+ Manifest.permission.READ_MEDIA_VISUAL_USER_SELECTED;
+ }
+ }else{
+ //读取权限
+ permissions = Manifest.permission.READ_EXTERNAL_STORAGE ;
+ }
+ //申请权限
+ requestPermissions(permissions , object :Observer<String>{
+ override fun onChanged(value : String) {
+ if(!value.isEmpty()){
+ var intent = Intent()
+ // intent.action = Intent.ACTION_PICK
+ // intent.action = Intent.ACTION_GET_CONTENT
+
+ //intent.setType("image/*")
+ when(fileType){
+ Manifest.permission.READ_MEDIA_VIDEO ->{
+ intent.action = MediaStore.ACTION_PICK_IMAGES
+ intent.setType("video/*") // 设置文件类型，可以更具体如"application/pdf"
+ }
+ Manifest.permission.READ_MEDIA_AUDIO ->{
+ intent = Intent(Intent.ACTION_PICK, MediaStore.Images.Media.EXTERNAL_CONTENT_URI)
+ intent.setType("audio/*") // 设置文件类型，可以更具体如"application/pdf"
+ }
+ Manifest.permission.READ_MEDIA_IMAGES ->{
+ intent.action = MediaStore.ACTION_PICK_IMAGES
+ intent.setType("image/*") // 设置文件类型，可以更具体如"application/pdf"
+ }
+ else -> {}
+ }
+ // 设置可多选
+ intent.putExtra(Intent.EXTRA_ALLOW_MULTIPLE, maxCount > 1);
+ if(maxCount > 1){
+ //设置最大数量
+ intent.putExtra(MediaStore.EXTRA_PICK_IMAGES_MAX, maxCount);
+ }
+ fileLauncher!!.launch(intent)
+ }else{
+ requestFileResult?.onChanged(ArrayList())
+ }
+ }
+ })
}
fun registerForActivityResult(callback : ActivityResultCallback<ActivityResult>):ActivityResultLauncher<Intent>{
@@ -240,6 +364,16 @@
return result
}
+ @Suppress("DEPRECATION")
+ protected fun isMyServiceRunning(serviceClass: Class<*>): Boolean {
+ val manager = getSystemService(Context.ACTIVITY_SERVICE) as ActivityManager
+ for (service in manager.getRunningServices(Integer.MAX_VALUE)) {
+ if (serviceClass.name == service.service.className) {
+ return true
+ }
+ }
+ return false
+ }
/**
* 检查权限
@@ -260,7 +394,33 @@
allGranted = false
if (showPop) {
// TODO:
- //showPermissionPopu(permission)
+ var title = ""
+ var message = "";
+ if(permissions.contains(Manifest.permission.READ_EXTERNAL_STORAGE)){
+ title = "申请文件读取权限";
+ message = "通过文件读取权限后，可无障碍使用图片、音乐、视频并添加到直播的音视频流中"
+ }else if(permissions.contains(Manifest.permission.CAMERA)){
+ title = "申请相机权限";
+ message = "通过相机权限后，可将相机画面添加到直播画面流中"
+ }else if(permissions.contains(Manifest.permission.RECORD_AUDIO)){
+ title = "申请话筒权限";
+ message = "通过话筒权限后，可将话筒声音添加到直播声音流中"
+ }else if(permissions.contains(Manifest.permission.READ_MEDIA_IMAGES)){
+ title = "申请图片和视频文件权限";
+ message = "通过图片和视频文件权限后，可将图片和视频画面添加到直播画面流中"
+ }else if(permissions.contains(Manifest.permission.READ_MEDIA_VIDEO)){
+ title = "申请图片和视频文件权限";
+ message = "通过图片和视频文件权限后，可将图片和视频画面添加到直播画面流中"
+ }else if(permissions.contains(Manifest.permission.READ_MEDIA_AUDIO)){
+ title = "申请音频文件权限";
+ message = "通过音频文件权限后，可将音频文件的声音添加到直播声音流中"
+ }/*else if(permissions.contains(Manifest.permission.POST_NOTIFICATIONS)){
+ title = "申请通知栏权限";
+ message = "通过通知栏权限后，可开启后台服务，保证相机、话筒、截屏、扬声器等功能不被系统终止"
+ }*/
+ if(!TextUtils.isEmpty(title)){
+ mViewModel!!.showPopupWindow(title = title, message = message)
+ }
}
break
}
@@ -270,6 +430,7 @@
var permissionsLauncher : ActivityResultLauncher<Array<String>>? = null //权限
var permissionObserver : Observer<String>? = null //权限和文件请求回调
+
/**
* 统一权限申请
*/
--
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