feat: select apk from storage

app/build.gradle.kts

@@ -80,7 +80,7 @@ dependencies {
     implementation("androidx.core:core-splashscreen:1.0.0")
 
     // AndroidX activity
-    implementation("androidx.activity:activity-compose:1.6.0-rc02")
+    implementation("androidx.activity:activity-compose:1.6.0")
     implementation("androidx.work:work-runtime-ktx:2.7.1")
 
     // Koin
@@ -93,7 +93,7 @@ dependencies {
     val composeVersion = "1.3.0-alpha03"
     implementation("androidx.compose.ui:ui:${composeVersion}")
     debugImplementation("androidx.compose.ui:ui-tooling:${composeVersion}")
-    implementation("androidx.compose.material3:material3:1.0.0-beta02")
+    implementation("androidx.compose.material3:material3:1.0.0-beta03")
     implementation("androidx.compose.material:material-icons-extended:${composeVersion}")
 
     // Accompanist
@@ -134,5 +134,5 @@ dependencies {
     // ListenableFuture
     implementation("com.google.guava:guava:31.0.1-android")
     implementation("androidx.concurrent:concurrent-futures:1.1.0")
-    implementation("org.jetbrains.kotlinx:kotlinx-coroutines-guava:1.6.0")
+    implementation("org.jetbrains.kotlinx:kotlinx-coroutines-guava:1.6.4")
 }

app/src/main/java/app/revanced/manager/Variables.kt

@@ -11,7 +11,7 @@ import java.util.*
 
 
 object Variables {
-    val selectedAppPackage = mutableStateOf(Optional.empty<String>())
+    val selectedAppPackage = mutableStateOf(Optional.empty<ApplicationInfo>())
     val selectedPatches = mutableStateListOf<String>()
     val patches = mutableStateOf<Resource<List<Class<out Patch<Context>>>>>(Resource.Loading)
     val patchesState by patches

app/src/main/java/app/revanced/manager/patcher/worker/PatcherWorker.kt

@@ -89,7 +89,7 @@ class PatcherWorker(context: Context, parameters: WorkerParameters, private val
             applicationContext.filesDir.resolve("framework").also { it.mkdirs() }.absolutePath
         val integrationsCacheDir =
             applicationContext.filesDir.resolve("integrations-cache").also { it.mkdirs() }
-        val appInfo = applicationContext.packageManager.getApplicationInfo(selectedAppPackage.value.get(), 3)
+        val appInfo = selectedAppPackage.value.get()
 
         Logging.log += "Checking prerequisites\n"
         val patches = findPatchesByIds(selectedPatches)
@@ -151,9 +151,8 @@ class PatcherWorker(context: Context, parameters: WorkerParameters, private val
 
             Logging.log += "Applying ${patches.size} patch(es)\n"
             patcher.executePatches().forEach { (patch, result) ->
-
                 if (result.isFailure) {
-                    Logging.log +=  "Failed to apply $patch \n" + result.exceptionOrNull()!!.message
+                    Logging.log +=  "Failed to apply $patch" + result.exceptionOrNull()!!.cause + "\n"
                     return@forEach
                 }
 

app/src/main/java/app/revanced/manager/ui/screen/PatcherScreen.kt

@@ -71,7 +71,10 @@ fun PatcherScreen(
                     )
                     Text(
                         text = if (patchesLoaded) {
-                            selectedAppPackage.orElse(stringResource(R.string.card_application_not_selected))
+                            if (selectedAppPackage.isPresent) {
+                                selectedAppPackage.get().packageName
+                            }
+                            else {stringResource(R.string.card_application_not_selected)}
                         } else {
                             stringResource(R.string.card_application_not_loaded)
                         },

app/src/main/java/app/revanced/manager/ui/screen/PatchingScreen.kt

@@ -11,7 +11,6 @@ import androidx.compose.material.icons.filled.Close
 import androidx.compose.material.icons.filled.Done
 import androidx.compose.material3.*
 import androidx.compose.runtime.*
-import androidx.compose.runtime.saveable.rememberSaveable
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.text.style.TextOverflow
@@ -31,7 +30,7 @@ fun PatchingScreen(
     navigator: BackstackNavigator<AppDestination>,
     vm: PatchingScreenViewModel = getViewModel()
 ) {
-    var patching by rememberSaveable {mutableStateOf(false)}
+    var patching by mutableStateOf(false)
     val scrollState = rememberScrollState()
     val coroutineScope = rememberCoroutineScope()
     LaunchedEffect(patching) {

app/src/main/java/app/revanced/manager/ui/screen/subscreens/AppSelectorSubscreen.kt

@@ -1,14 +1,19 @@
 package app.revanced.manager.ui.screen.subscreens
 
 import android.annotation.SuppressLint
+import android.widget.Toast
+import androidx.activity.compose.rememberLauncherForActivityResult
+import androidx.activity.result.contract.ActivityResultContracts
 import androidx.compose.foundation.clickable
 import androidx.compose.foundation.layout.padding
 import androidx.compose.foundation.lazy.LazyColumn
 import androidx.compose.material.icons.Icons
 import androidx.compose.material.icons.filled.ArrowBack
+import androidx.compose.material.icons.filled.SdStorage
 import androidx.compose.material3.*
 import androidx.compose.runtime.Composable
 import androidx.compose.ui.Modifier
+import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.res.stringResource
 import app.revanced.manager.R
 import app.revanced.manager.Variables.filteredApps
@@ -28,32 +33,45 @@ fun AppSelectorSubscreen(
     navigator: BackstackNavigator<AppDestination>,
     vm: AppSelectorViewModel = getViewModel(),
 ) {
+    val context = LocalContext.current
+
+    val launcher = rememberLauncherForActivityResult(ActivityResultContracts.OpenDocument()) {
+        it?.let { uri ->
+            vm.setSelectedAppPackageFromFile(uri)
+            navigator.pop()
+            return@rememberLauncherForActivityResult
+        }
+        Toast.makeText(context, "Couldn't load APK file.", Toast.LENGTH_SHORT).show()
+    }
+
     Scaffold(
         topBar = {
-            MediumTopAppBar(
+            MediumTopAppBar(title = { Text(stringResource(R.string.app_selector_title)) },
-                title = { Text(stringResource(R.string.app_selector_title)) },
                 navigationIcon = {
                     IconButton(onClick = navigator::pop) {
-                        Icon(
+                        Icon(Icons.Default.ArrowBack, contentDescription = null)
-                            imageVector = Icons.Default.ArrowBack,
-                            contentDescription = null
-                        )
                     }
+                })
         },
+        floatingActionButton = {
+            ExtendedFloatingActionButton(
+                onClick = { launcher.launch(arrayOf("application/vnd.android.package-archive")) },
+                icon = { Icon(Icons.Default.SdStorage, contentDescription = null) },
+                text = { Text("Storage") },
             )
-        }
+        },
     ) { paddingValues ->
         when (patchesState) {
             is Resource.Success -> {
                 LazyColumn(modifier = Modifier.padding(paddingValues)) {
                     items(count = filteredApps.size) {
-                        val app = filteredApps[it]
+                        val app = filteredApps.distinct()[it]
                         val label = vm.applicationLabel(app)
                         val packageName = app.packageName
 
                         val same = packageName == label
                         ListItem(modifier = Modifier.clickable {
-                            vm.setSelectedAppPackage(app.packageName)
+                            vm.setSelectedAppPackage(app)
                             navigator.pop()
                         }, leadingContent = {
                             AppIcon(vm.loadIcon(app), packageName)

app/src/main/java/app/revanced/manager/ui/viewmodel/AppSelectorViewModel.kt

@@ -2,7 +2,9 @@ package app.revanced.manager.ui.viewmodel
 
 import android.app.Application
 import android.content.pm.ApplicationInfo
+import android.content.pm.PackageManager
 import android.graphics.drawable.Drawable
+import android.net.Uri
 import android.util.Log
 import androidx.lifecycle.ViewModel
 import app.revanced.manager.Variables
@@ -11,6 +13,8 @@ import app.revanced.manager.Variables.patches
 import app.revanced.manager.Variables.selectedAppPackage
 import app.revanced.manager.ui.Resource
 import app.revanced.patcher.extensions.PatchExtensions.compatiblePackages
+import java.nio.file.Files
+import java.nio.file.StandardCopyOption
 import java.util.*
 
 class AppSelectorViewModel(
@@ -28,7 +32,7 @@ class AppSelectorViewModel(
                 patch.compatiblePackages?.forEach { pkg ->
                     try {
                         val appInfo = app.packageManager.getApplicationInfo(pkg.name, 0)
-                        if (appInfo !in filteredApps) {
+                        if (!filteredApps.contains(appInfo)) {
                             filteredApps.add(appInfo)
                             return@forEach
                         }
@@ -51,11 +55,25 @@ class AppSelectorViewModel(
         return info.loadIcon(app.packageManager)
     }
 
-    fun setSelectedAppPackage(appId: String) {
+    fun setSelectedAppPackage(appId: ApplicationInfo) {
         selectedAppPackage.value.ifPresent { s ->
             if (s != appId) Variables.selectedPatches.clear()
         }
         selectedAppPackage.value = Optional.of(appId)
+    }
 
+    fun setSelectedAppPackageFromFile(file: Uri?) {
+        val apkDir = app.filesDir.resolve("input.apk").toPath()
+        Files.copy(
+            app.contentResolver.openInputStream(file!!),
+            apkDir,
+            StandardCopyOption.REPLACE_EXISTING
+        )
+        setSelectedAppPackage(
+            app.packageManager.getPackageArchiveInfo(
+                apkDir.toString(),
+                PackageManager.GET_META_DATA
+            )!!.applicationInfo
+        )
     }
 }

app/src/main/java/app/revanced/manager/ui/viewmodel/PatcherScreenViewModel.kt

@@ -1,6 +1,7 @@
 package app.revanced.manager.ui.viewmodel
 
 import android.app.Application
+import android.content.pm.PackageInfo
 import android.content.pm.PackageManager
 import android.os.Parcelable
 import android.util.Log
@@ -64,13 +65,15 @@ class PatcherScreenViewModel(private val app: Application, private val api: API)
     }
 
 
-    fun getSelectedPackageInfo() =
+    fun getSelectedPackageInfo(): PackageInfo? {
-        if (selectedAppPackage.value.isPresent)
+        if (selectedAppPackage.value.isPresent) {
-            app.packageManager.getPackageInfo(
+            return app.packageManager.getPackageArchiveInfo(
-                selectedAppPackage.value.get(),
+                selectedAppPackage.value.get().publicSourceDir,
                 PackageManager.GET_META_DATA
             )
-        else null
+        }
+        else {return null}
+    }
 
     fun checkSplitApk(): Boolean {
         if (getSelectedPackageInfo()!!.applicationInfo!!.metaData!!.getBoolean(