package com.runt.open.mvi.base import android.Manifest import android.annotation.SuppressLint import android.app.ActivityManager import android.app.UiModeManager import android.content.ClipData import android.content.ClipboardManager import android.content.ContentResolver import android.content.Context import android.content.Intent import android.content.pm.PackageManager import android.content.res.Configuration 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 import androidx.activity.compose.setContent import androidx.activity.result.ActivityResult import androidx.activity.result.ActivityResultCallback import androidx.activity.result.ActivityResultLauncher import androidx.activity.result.contract.ActivityResultContracts import androidx.annotation.ColorRes import androidx.annotation.StringDef import androidx.annotation.StringRes import androidx.core.content.ContextCompat import androidx.lifecycle.Observer import androidx.lifecycle.ViewModelProvider import com.runt.open.mvi.R import com.runt.open.mvi.base.model.BaseViewModel import com.runt.open.mvi.base.model.ViewModelFactory import com.runt.open.mvi.utils.PreferencesUtils import java.io.File import java.lang.reflect.ParameterizedType /** * @author Runt(qingingrunt2010@qq.com) * @purpose * @date 6/1/24 */ abstract class BaseActivity ,VM : BaseViewModel>: ComponentActivity() { protected var TAG : String? = null var mContext:Context? = null //viewbind protected var mLayout : L? = null //viewmodel protected var mViewModel : VM? = null val PARAMS_TITLE = "title" private var requestFileResult:Observer>? = null; private var fileLauncher : ActivityResultLauncher? = null //选择文件 private var multipleFileLauncher : ActivityResultLauncher>? = null //选择文件 private var filePermissionLauncher : ActivityResultLauncher? = null //文件权限 private val fileUriList = mutableListOf() override fun onCreate(savedInstanceState : Bundle?) { super.onCreate(savedInstanceState) // get genericity "B" setStatusBarBgColor(R.color.white) //白色状态栏 setStatusBarTextColor(true) //状态栏文本黑色 val type = this.javaClass.genericSuperclass as ParameterizedType try { //实例化泛型类 val vmClass : Class = type.actualTypeArguments[1] as Class mViewModel = ViewModelProvider(this , getViewModelFactory()).get(vmClass) val entityClass : Class = type.actualTypeArguments[0] as Class //val method = entityClass.getMethod("inflate" , LayoutInflater::class.java) //get method from name "inflate"; //mLayout = method.invoke(entityClass , layoutInflater) as L //execute method to create a objct of viewbind; var constructor = entityClass.getDeclaredConstructor(vmClass); mLayout = constructor.newInstance(mViewModel) //titleBarView = mBinding.getClass().getDeclaredField("titleBar").get(mBinding) as TitleBarView //titleBarView.setLeftClick { v -> onBackPressed() } } catch (e : Exception) { e.printStackTrace() finish() return } init(); //setContentView(mLayout) setContent { mLayout!!.layoutFrame() } mContext = this TAG = this.javaClass.simpleName initViews() //初始化UI mViewModel!!.onCreate(this as BaseActivity , BaseViewModel>) loadData() //加载数据 } override fun onPause() { super.onPause() mViewModel!!.onPause() Log.i(TAG , "onPause: ") } override fun onResume() { super.onResume() mViewModel!!.onResume() Log.i(TAG , "onResume: ") } override fun onStart() { super.onStart() mViewModel!!.onStart() Log.i(TAG , "onStart: ") } override fun onStop() { super.onStop() mViewModel!!.onStop() Log.i(TAG , "onStop: ") } override fun onDestroy() { super.onDestroy() mViewModel!!.onDestroy() Log.i(TAG , "onDestroy: ") } abstract fun init() abstract fun initViews() abstract fun loadData() 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) { Log.d(TAG , "permission:" + key + " granted:" + result.get(key)) if (result.get(key) == false) { allGranted = false break } } if (! allGranted) { permissionObserver !!.onChanged("") } else { 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(); } multipleFileLauncher = registerForActivityResult(ActivityResultContracts.OpenMultipleDocuments()) { uris -> fileUriList.clear(); fileUriList.addAll(uris); Log.i(TAG,"multipleFileLauncher ${uris}") if(fileUriList.size == 0){ requestFileResult?.onChanged(ArrayList()) }else{ onRequestFileResult(); } } //选择文件 fileLauncher = registerForActivityResult(ActivityResultContracts.StartActivityForResult() , object : ActivityResultCallback { @SuppressLint("WrongConstant") 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{ val flags = result!!.data!!.flags and (Intent.FLAG_GRANT_READ_URI_PERMISSION or Intent.FLAG_GRANT_WRITE_URI_PERMISSION) // 🔐 持久化权限(核心) contentResolver.takePersistableUriPermission(it, flags) Log.i(TAG , "onRequestFileResult: ${it}") fileUriList.add(it); } result!!.data?.clipData?.let{ val count = it.itemCount for (i in 0 until count) { val flags = result!!.data!!.flags and (Intent.FLAG_GRANT_READ_URI_PERMISSION or Intent.FLAG_GRANT_WRITE_URI_PERMISSION) // 🔐 持久化权限(核心) contentResolver.takePersistableUriPermission(it.getItemAt(i).uri, flags) Log.i(TAG , "onRequestFileResult: ${it.getItemAt(i).uri}") 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 = fileUriList.get(0)!!.toString() //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() for (i in 0 until fileUriList.size) { filePathes.add(fileUriList.get(i)!!.toString()) } requestFileResult?.onChanged(filePathes) } } @Retention(AnnotationRetention.SOURCE) @StringDef(Manifest.permission.READ_MEDIA_VIDEO, Manifest.permission.READ_MEDIA_AUDIO, Manifest.permission.READ_MEDIA_IMAGES,Manifest.permission.READ_EXTERNAL_STORAGE) annotation class ManifestType fun requestFile(@ManifestType fileType :String,maxCount:Int = 1,fileResult:Observer>){ 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{ override fun onChanged(value : String) { if(!value.isEmpty()){ var intent = Intent() when(fileType){ Manifest.permission.READ_MEDIA_VIDEO,Manifest.permission.READ_MEDIA_IMAGES ->{ intent.action = MediaStore.ACTION_PICK_IMAGES var type = if(fileType == Manifest.permission.READ_MEDIA_VIDEO) "video/*" else "image/*" intent.setType(type) // 设置文件类型,可以更具体如"application/pdf" // 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); } } Manifest.permission.READ_MEDIA_AUDIO ->{ intent = Intent(Intent.ACTION_OPEN_DOCUMENT, MediaStore.Audio.Media.EXTERNAL_CONTENT_URI) intent.addCategory(Intent.CATEGORY_OPENABLE) intent.putExtra(Intent.EXTRA_MIME_TYPES,arrayOf("audio/*")) //multipleFileLauncher!!.launch(arrayOf("audio/*" // "audio/mp3", // MP3 // "audio/m4a", // M4A // "audio/aac", // AAC // "audio/ogg", // OGG // "audio/wav" // WAV // )) } else -> {} } intent.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION) intent.addFlags(Intent.FLAG_GRANT_WRITE_URI_PERMISSION) intent.addFlags(Intent.FLAG_GRANT_PERSISTABLE_URI_PERMISSION) fileLauncher!!.launch(intent) }else{ requestFileResult?.onChanged(ArrayList()) } } }) } fun registerForActivityResult(callback : ActivityResultCallback):ActivityResultLauncher{ return registerForActivityResult(ActivityResultContracts.StartActivityForResult(),callback) } /** * viewmodel 工厂创建实例 * @return */ fun getViewModelFactory() : ViewModelProvider.Factory { return ViewModelFactory.instance!! } /** * 透明状态栏 * @param isBlack 是否为黑色文本 */ fun setStatusBarTransparent(isBlack : Boolean) { //透明状态栏 window.addFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS) //透明导航栏 window.addFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_NAVIGATION) setStatusBarTextColor(isBlack) /*val layoutParams = titleBarView.getLayoutParams() as MarginLayoutParams layoutParams.topMargin = layoutParams.topMargin + getStatusBarHeight() titleBarView.setLayoutParams(layoutParams)*/ } /** * 修改状态栏颜色,支持4.4以上版本 * @param colorId */ fun setStatusBarBgColor(@ColorRes colorId : Int) { window.addFlags(WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS) window.statusBarColor = resources.getColor(colorId) } /** * 修改状态栏文本颜色 * @param isBlack */ fun setStatusBarTextColor(isBlack : Boolean) { val decor = window.decorView if (isBlack) { decor.systemUiVisibility = View.SYSTEM_UI_FLAG_LIGHT_STATUS_BAR } else { decor.systemUiVisibility = View.SYSTEM_UI_FLAG_LAYOUT_STABLE } } /** * 隐藏虚拟按键 */ fun hideBottomUIMenu() { //隐藏虚拟按键 if (Build.VERSION.SDK_INT > 11 && Build.VERSION.SDK_INT < 19) { // lower api val v = window.decorView v.systemUiVisibility = View.GONE } else if (Build.VERSION.SDK_INT >= 19) { //for new api versions. val decorView = window.decorView val uiOptions = (View.SYSTEM_UI_FLAG_HIDE_NAVIGATION or View.SYSTEM_UI_FLAG_IMMERSIVE_STICKY) decorView.systemUiVisibility = uiOptions } } override fun dispatchTouchEvent(ev : MotionEvent) : Boolean { if (ev.action == MotionEvent.ACTION_DOWN) { //把操作放在用户点击的时候 val v = currentFocus //得到当前页面的焦点,ps:有输入框的页面焦点一般会被输入框占据 if (isShouldHideKeyboard(v , ev)) { //判断用户点击的是否是输入框以外的区域 hideSoftKeyboard() //收起键盘 } } return super.dispatchTouchEvent(ev) } /** * 根据EditText所在坐标和用户点击的坐标相对比,来判断是否隐藏键盘,因为当用户点击EditText时则不能隐藏 * * @param v * @param event * @return */ private fun isShouldHideKeyboard(v : View? , event : MotionEvent) : Boolean { if (v != null && v is EditText) { //判断得到的焦点控件是否包含EditText val l = intArrayOf(0 , 0) v.getLocationInWindow(l) val left = l[0] //得到输入框在屏幕中上下左右的位置 val top = l[1] val bottom = top + v.getHeight() val right = left + v.getWidth() return if (event.x > left && event.x < right && event.y > top && event.y < bottom) { // 点击位置如果是EditText的区域,忽略它,不收起键盘。 false } else { true } } // 如果焦点不是EditText则忽略 return false } /** * 判断软键盘输入法是否弹出 */ fun isKeyboardVisbility(context : Context , v : View) : Boolean { val imm = context.getSystemService(INPUT_METHOD_SERVICE) as InputMethodManager return if (imm.hideSoftInputFromWindow(v.windowToken , 0)) { imm.showSoftInput(v , 0) true //键盘显示中 } else { false //键盘未显示 } } protected fun hideSoftKeyboard() { if (window.attributes.softInputMode !== WindowManager.LayoutParams.SOFT_INPUT_STATE_HIDDEN) { if (currentFocus != null) (getSystemService(INPUT_METHOD_SERVICE) as InputMethodManager).hideSoftInputFromWindow(currentFocus !!.windowToken , InputMethodManager.HIDE_NOT_ALWAYS) } } /** * 状态栏高度 * @return */ fun getStatusBarHeight() : Int { var result = 0 val resId = resources.getIdentifier("status_bar_height" , "dimen" , "android") if (resId > 0) { result = resources.getDimensionPixelOffset(resId) } 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 * * @param permissions * @return */ fun checkPermissions(permissions : String) : Boolean { return checkPermissions(permissions , false) } fun checkPermissions(permissions : String , showPop : Boolean) : Boolean { Log.i(TAG , "permissions:$permissions") val list = permissions.split(",".toRegex()).dropLastWhile { it.isEmpty() }.toTypedArray() var allGranted = true for (permission in list) { if (ContextCompat.checkSelfPermission(this , permission) != PackageManager.PERMISSION_GRANTED) { allGranted = false if (showPop && !allGranted) { // TODO: 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,可无障碍使用图片类、音乐类、视频类文件,并将读取的文件数据添加到直播中的音视频流中。" }else if(permissions.contains(Manifest.permission.CAMERA)){ title = "申请相机权限"; message = " 通过相机权限后,可无障碍使用相机及USB采集设备,并将设备采集的画面添加到直播中的视频流中。" }else if(permissions.contains(Manifest.permission.RECORD_AUDIO)){ title = "申请话筒权限"; message = " 通过话筒权限后,可无障碍使用话筒设备,并将话筒采集的音频数据添加到直播中的音频流中" }else if(permissions.contains(Manifest.permission.READ_MEDIA_IMAGES) || permissions.contains(Manifest.permission.READ_MEDIA_VIDEO)){ title = "申请图片和视频文件权限"; message = " 通过图片类和视频类文件权限后,可将读取的图片和视频数据添加到直播中的音视频流中。" }/*else if(permissions.contains(Manifest.permission.READ_MEDIA_IMAGES)){ title = "申请图片文件权限"; message = "通过图片类文件权限后,可将读取的图片数据添加到直播中的视频流中。" }else if(permissions.contains(Manifest.permission.READ_MEDIA_VIDEO)){ title = "申请视频文件权限"; message = "通过视频类文件权限后,可将读取的视频数据添加到直播中的音视频流中。" }*/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中的音频流中" }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 } } return allGranted } var permissionsLauncher : ActivityResultLauncher>? = null //权限 var permissionObserver : Observer? = null //权限和文件请求回调 /** * 统一权限申请 */ fun requestPermissions(permissions : String , observer : Observer) { Log.i(TAG , "permissions:$permissions") val allGranted = checkPermissions(permissions , true) if (! allGranted) { permissionObserver = observer permissionsLauncher?.launch(permissions.split(",".toRegex()).dropLastWhile { it.isEmpty() }.toTypedArray()) } else { observer.onChanged(permissions) } } var mExitTime : Long = 0 /** * 返回键退出程序 */ fun backExit() { if (System.currentTimeMillis() - mExitTime > 2000) { Toast.makeText(this , "再按一次退出" , Toast.LENGTH_SHORT).show() mExitTime = System.currentTimeMillis() } else { //此方法导致app关闭后重启 //MyApplication.getApplication().quitApp() System.exit(0) //quitApp(); } } fun showToast(message : String) { Log.i(TAG , "showToast $message") runOnUiThread { Toast.makeText(mContext , message , Toast.LENGTH_SHORT).show() } } fun showToast(@StringRes msg : Int) { showToast(getString(msg)) } fun copyStr(str:String){ // 获取系统剪贴板 val clipboard = getSystemService(Context.CLIPBOARD_SERVICE) as ClipboardManager // 创建一个剪贴数据集,包含一个普通文本数据条目(需要复制的数据) val clipData = ClipData.newPlainText(null ,str) // 把数据集设置(复制)到剪贴板 clipboard.setPrimaryClip(clipData) } /** * 获取文件保存路径 sdcard根目录/download/文件名称 * @param fileUrl * @return */ fun getSaveFilePath(fileUrl : String) : String { val fileName = fileUrl.substring(fileUrl.lastIndexOf("/") + 1 , fileUrl.length) //获取文件名称 val storePath = Environment.getExternalStorageDirectory().absolutePath + File.separator + "Download" val appDir = File(storePath) if (! appDir.exists()) { appDir.mkdirs() } return storePath + File.separator + fileName } fun isTabletDevice(): Boolean { val uiModeManager = getSystemService(Context.UI_MODE_SERVICE) as UiModeManager return (uiModeManager.currentModeType == Configuration.UI_MODE_TYPE_TELEVISION).not() && (resources.configuration.screenLayout and Configuration.SCREENLAYOUT_SIZE_MASK >= Configuration.SCREENLAYOUT_SIZE_LARGE) } //=========================================== //以下为preferences操作 fun getBooleanUserPrefrence(key : String) : Boolean { return getBooleanUserPrefrence(key,false) } fun getBooleanUserPrefrence(key : String,value : Boolean) : Boolean { return PreferencesUtils.getBoolean(this , key , value , PreferencesUtils.USER) } fun getBooleanProjectPrefrence(key : String) : Boolean { return getBooleanProjectPrefrence(key,false) } fun getBooleanProjectPrefrence(key : String,value : Boolean) : Boolean { return PreferencesUtils.getBoolean(this , key , value , PreferencesUtils.PROJECT) } fun getStringUserPrefrence(key : String) : String { return getStringUserPrefrence(key,""); } fun getStringUserPrefrence(key : String,value : String?) : String { return PreferencesUtils.getString(this , key , value, PreferencesUtils.USER) } fun getStringProjectPrefrence(key : String) : String { return getStringProjectPrefrence(key,""); } fun getStringProjectPrefrence(key : String,value : String?) : String { return PreferencesUtils.getString(this , key , value, PreferencesUtils.PROJECT) } fun getIntProjectPrefrence(key : String) : Int { return getIntProjectPrefrence(key,0); } fun getIntProjectPrefrence(key : String,value : Int) : Int { return PreferencesUtils.getInt(this , key , value , PreferencesUtils.PROJECT) } fun getLongProjectPrefrence(key : String) : Long { return getLongProjectPrefrence(key,0); } fun getLongProjectPrefrence(key : String,value : Long) : Long { return PreferencesUtils.getLong(this , key , value , PreferencesUtils.PROJECT) } fun getFloatProjectPrefrence(key : String) : Float { return getFloatProjectPrefrence(key,0f); } fun getFloatProjectPrefrence(key : String,value : Float) : Float { return PreferencesUtils.getFloat(this , key , value , PreferencesUtils.PROJECT) } fun getStringSetProjectPrefrence(key : String) : Set<*> { return getStringSetProjectPrefrence(key, HashSet() ) } fun getStringSetProjectPrefrence(key : String,value : Set<*>?) : Set<*> { return PreferencesUtils.getStringSet(this , key ,value, PreferencesUtils.PROJECT) } fun getIntUserPrefrence(key : String) : Int { return getIntUserPrefrence(key,0) } fun getIntUserPrefrence(key : String,value : Int) : Int { return PreferencesUtils.getInt(this , key , value , PreferencesUtils.USER) } fun getLongUserPrefrence(key : String) : Long { return getLongUserPrefrence(key,0) } fun getLongUserPrefrence(key : String,value : Long) : Long { return PreferencesUtils.getLong(this , key , value , PreferencesUtils.USER) } fun getFloatUserPrefrence(key : String) : Float { return getFloatUserPrefrence(key,0f) } fun getFloatUserPrefrence(key : String,value : Float) : Float { return PreferencesUtils.getFloat(this , key , value , PreferencesUtils.USER) } fun getStringSetUserPrefrence(key : String) : Set<*> { return getStringSetUserPrefrence(key,HashSet()) } fun getStringSetUserPrefrence(key : String,value : Set<*>) : Set<*> { return PreferencesUtils.getStringSet(this , key ,value, PreferencesUtils.USER) } fun putBooleanUserPrefrence(key : String , value : Boolean) { PreferencesUtils.putBoolean(this , key , value , PreferencesUtils.USER) } fun putBooleanProjectPrefrence(key : String , value : Boolean) { PreferencesUtils.putBoolean(this , key , value , PreferencesUtils.PROJECT) } fun putStringUserPrefrence(key : String , value : String?) { PreferencesUtils.putString(this , key , value , PreferencesUtils.USER) } fun putStringProjectPrefrence(key : String , value : String?) { PreferencesUtils.putString(this , key , value , PreferencesUtils.PROJECT) } fun putIntProjectPrefrence(key : String , value : Int) { PreferencesUtils.putInt(this , key , value , PreferencesUtils.PROJECT) } fun putLongProjectPrefrence(key : String , value : Long) { PreferencesUtils.putLong(this , key , value , PreferencesUtils.PROJECT) } fun putFloatProjectPrefrence(key : String , value : Float) { PreferencesUtils.putFloat(this , key , value , PreferencesUtils.PROJECT) } fun putStringSetProjectPrefrence(key : String , value : Set<*>?) { PreferencesUtils.putStringSet(this , key , value , PreferencesUtils.PROJECT) } fun putIntUserPrefrence(key : String , value : Int) { PreferencesUtils.putInt(this , key , value , PreferencesUtils.USER) } fun putLongUserPrefrence(key : String , value : Long) { PreferencesUtils.putLong(this , key , value , PreferencesUtils.USER) } fun putFloatUserPrefrence(key : String , value : Float) { PreferencesUtils.putFloat(this , key , value , PreferencesUtils.USER) } fun putStringSetUserPrefrence(key : String , value : Set<*>?) { PreferencesUtils.putStringSet(this , key , value , PreferencesUtils.USER) } fun removeUserKey(key : String) { PreferencesUtils.removeKey(this , key , PreferencesUtils.USER) } fun removeProjectKey(key : String) { PreferencesUtils.removeKey(this , key , PreferencesUtils.PROJECT) } fun removeUserValue(Value : String?) { PreferencesUtils.removeValue(this , Value , PreferencesUtils.USER) } fun removeProjectValue(Value : String?) { PreferencesUtils.removeValue(this , Value , PreferencesUtils.PROJECT) } fun clearProjectData() { PreferencesUtils.clearData(this , PreferencesUtils.PROJECT) } fun clearUserData() { PreferencesUtils.clearData(this , PreferencesUtils.USER) } }