refactor

src/android/app/src/main/AndroidManifest.xml

@@ -61,7 +61,7 @@
         </activity>
 
         <provider
-            android:name=".features.DocumentsProvider"
+            android:name=".provider.DocumentsProvider"
             android:authorities="${applicationId}.provider"
             android:exported="true"
             android:grantUriPermissions="true"

src/android/app/src/main/java/info/cemu/cemu/MainActivity.kt

@@ -32,7 +32,7 @@ import androidx.navigation.compose.rememberNavController
 import info.cemu.cemu.about.AboutCemuRoute
 import info.cemu.cemu.about.aboutCemuNavigation
 import info.cemu.cemu.emulation.EmulationActivity
-import info.cemu.cemu.features.DocumentsProvider
+import info.cemu.cemu.provider.DocumentsProvider
 import info.cemu.cemu.gamelist.GameListRoute
 import info.cemu.cemu.gamelist.gameListNavigation
 import info.cemu.cemu.graphicpacks.GraphicPacksRoute
@@ -163,6 +163,7 @@ private fun openCemuFolder(context: Context) {
             )
             addFlags(
                 Intent.FLAG_GRANT_PERSISTABLE_URI_PERMISSION
+                        or Intent.FLAG_GRANT_READ_URI_PERMISSION
                         or Intent.FLAG_GRANT_PREFIX_URI_PERMISSION
                         or Intent.FLAG_GRANT_WRITE_URI_PERMISSION
             )

src/android/app/src/main/java/info/cemu/cemu/provider/DocumentsProvider.kt

@@ -2,7 +2,7 @@
 // Skyline
 // SPDX-License-Identifier: MPL-2.0
 // Copyright © 2022 Skyline Team and Contributors (https://github.com/skyline-emu/)
-package info.cemu.cemu.features
+package info.cemu.cemu.provider
 
 import android.database.Cursor
 import android.database.MatrixCursor
@@ -215,7 +215,7 @@ class DocumentsProvider : DocumentsProvider() {
     override fun queryChildDocuments(
         parentDocumentId: String,
         projection: Array<String>?,
-        sortOrder: String
+        sortOrder: String?
     ): Cursor {
         val cursor = MatrixCursor(projection ?: DEFAULT_DOCUMENT_PROJECTION)
         val parent = getFile(parentDocumentId)