Merge pull request #10 from Fleeym/flame-stuff

fix file utils, move them to a separate class

app/src/main/AndroidManifest.xml

@@ -4,13 +4,22 @@
 
     <queries>
         <package android:name="com.robtopx.geometryjump" />
+        <intent>
+            <action android:name="android.intent.action.OPEN_DOCUMENT" />
+            <category android:name="android.intent.category.OPENABLE" />
+        </intent>
     </queries>
 
     <uses-permission android:name="android.permission.INTERNET" />
     <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
     <uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />
-    <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
-    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
+    <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE"
+        android:maxSdkVersion="32" />
+    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"
+        android:maxSdkVersion="32" />
+    <uses-permission android:name="android.permission.READ_MEDIA_AUDIO" />
+    <uses-permission android:name="android.permission.READ_MEDIA_IMAGES" />
+    <uses-permission android:name="android.permission.READ_MEDIA_VIDEO" />
 
     <uses-feature
         android:name="android.hardware.wifi"

app/src/main/java/com/geode/launcher/activityresult/GeodeOpenFileActivityResult.kt

@@ -0,0 +1,34 @@
+package com.geode.launcher.activityresult
+
+import android.app.Activity
+import android.content.Context
+import android.content.Intent
+import android.net.Uri
+import android.os.Build
+import android.provider.DocumentsContract
+import androidx.activity.result.contract.ActivityResultContract
+
+open class GeodeOpenFileActivityResult : ActivityResultContract<GeodeOpenFileActivityResult.OpenFileParams, Uri?>() {
+    class OpenFileParams(val extraMimes: Array<String>, val defaultPath: Uri?) {}
+    override fun createIntent(context: Context, input: OpenFileParams): Intent {
+        val intent = Intent(Intent.ACTION_OPEN_DOCUMENT)
+            .putExtra(Intent.EXTRA_MIME_TYPES, input.extraMimes)
+            .setType("*/*")
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
+            if (input.defaultPath != null) {
+                intent.putExtra(DocumentsContract.EXTRA_INITIAL_URI, input.defaultPath)
+            }
+        }
+        return intent
+    }
+
+    final override fun getSynchronousResult(
+        context: Context,
+        input: OpenFileParams
+    ): SynchronousResult<Uri?>? = null
+
+    final override fun parseResult(resultCode: Int, intent: Intent?): Uri? {
+        return intent.takeIf { resultCode == Activity.RESULT_OK }?.data
+    }
+}
+

app/src/main/java/com/geode/launcher/activityresult/GeodeOpenFilesActivityResult.kt

@@ -0,0 +1,53 @@
+package com.geode.launcher.activityresult
+
+import android.app.Activity
+import android.content.Context
+import android.content.Intent
+import android.net.Uri
+import android.os.Build
+import android.provider.DocumentsContract
+import androidx.activity.result.contract.ActivityResultContract
+
+open class GeodeOpenFilesActivityResult : ActivityResultContract<GeodeOpenFilesActivityResult.OpenFileParams, List<@JvmSuppressWildcards Uri>>() {
+    class OpenFileParams(val extraMimes: Array<String>, val defaultPath: Uri?) {}
+    override fun createIntent(context: Context, input: OpenFileParams): Intent {
+        val intent = Intent(Intent.ACTION_OPEN_DOCUMENT)
+            .putExtra(Intent.EXTRA_MIME_TYPES, input.extraMimes)
+            .putExtra(Intent.EXTRA_ALLOW_MULTIPLE, true)
+            .setType("*/*")
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
+            if (input.defaultPath != null) {
+                intent.putExtra(DocumentsContract.EXTRA_INITIAL_URI, input.defaultPath)
+            }
+        }
+        return intent
+    }
+
+    final override fun getSynchronousResult(
+        context: Context,
+        input: OpenFileParams
+    ): SynchronousResult<List<@JvmSuppressWildcards Uri>>? = null
+
+    final override fun parseResult(resultCode: Int, intent: Intent?): List<Uri> {
+        // Gracefully stolen from ActivityResultContracts.Intent.getclipDataUris
+        val clipData = intent.takeIf {
+            resultCode == Activity.RESULT_OK
+        }?.clipData
+        val resultSet = LinkedHashSet<Uri>()
+        intent?.data?.let { data ->
+            resultSet.add(data)
+        }
+        if (clipData == null && resultSet.isEmpty()) {
+            return emptyList()
+        } else if (clipData != null) {
+            for (i in 0 until clipData.itemCount) {
+                val uri = clipData.getItemAt(i).uri
+                if (uri != null) {
+                    resultSet.add(uri)
+                }
+            }
+        }
+        return ArrayList(resultSet)
+    }
+}
+

app/src/main/java/com/geode/launcher/activityresult/GeodeSaveFileActivityResult.kt

@@ -0,0 +1,33 @@
+package com.geode.launcher.activityresult
+
+import android.app.Activity
+import android.content.Context
+import android.content.Intent
+import android.net.Uri
+import android.os.Build
+import android.provider.DocumentsContract
+import androidx.activity.result.contract.ActivityResultContract
+
+open class GeodeSaveFileActivityResult : ActivityResultContract<GeodeSaveFileActivityResult.SaveFileParams, Uri?>() {
+    class SaveFileParams(val mimeType: String?, val defaultPath: Uri?) {}
+    override fun createIntent(context: Context, input: SaveFileParams): Intent {
+        val intent = Intent(Intent.ACTION_CREATE_DOCUMENT)
+            .setType(input.mimeType ?: "*/*")
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
+            if (input.defaultPath != null) {
+                intent.putExtra(DocumentsContract.EXTRA_INITIAL_URI, input.defaultPath)
+            }
+        }
+        return intent
+    }
+
+    final override fun getSynchronousResult(
+        context: Context,
+        input: SaveFileParams
+    ): SynchronousResult<Uri?>? = null
+
+    final override fun parseResult(resultCode: Int, intent: Intent?): Uri? {
+        return intent.takeIf { resultCode == Activity.RESULT_OK }?.data
+    }
+}
+

app/src/main/java/com/geode/launcher/utils/FileUtils.kt

@@ -0,0 +1,196 @@
+package com.geode.launcher.utils
+
+import android.content.ContentUris
+import android.content.Context
+import android.database.Cursor
+import android.net.Uri
+import android.os.Environment
+import android.provider.DocumentsContract
+import android.provider.MediaStore
+import java.io.File
+
+class FileUtils {
+    // copied from https://stackoverflow.com/questions/17546101/get-real-path-for-uri-android
+    // i am actually very lazy to move this to a separate class
+    // hello zmx i moved it
+    companion object {
+        fun getRealPathFromURI(context: Context, uri: Uri): String? {
+            when {
+                // DocumentProvider
+                DocumentsContract.isDocumentUri(context, uri) -> {
+                    when {
+                        // ExternalStorageProvider
+                        isExternalStorageDocument(uri) -> {
+                            return handleExternalStorageDocument(context, uri)
+                        }
+                        isDownloadsDocument(uri) -> {
+                            return handleDownloadsDocument(context, uri)
+                        }
+                        isMediaDocument(uri) -> {
+                            return handleMediaDocument(context, uri)
+                        }
+
+                        // TODO: add the geode provider
+                    }
+                }
+                "content".equals(uri.scheme, ignoreCase = true) -> {
+                    // Return the remote address
+                    if (isGooglePhotosUri(uri)) return uri.lastPathSegment
+                    // This happened with a directory
+                    if (isExternalStorageDocument(uri)) {
+                        return handleExternalStorageDocument(context, uri)
+                    }
+                    return getDataColumn(context, uri, null, null)
+                }
+                "file".equals(uri.scheme, ignoreCase = true) -> {
+                    return uri.path
+                }
+            }
+            return null
+        }
+
+        private fun handleMediaDocument(context: Context, uri: Uri): String? {
+            val docId = DocumentsContract.getDocumentId(uri)
+            val split = docId.split(":").toTypedArray()
+            val type = split[0]
+            var contentUri: Uri? = null
+            when (type) {
+                "image" -> {
+                    contentUri = MediaStore.Images.Media.EXTERNAL_CONTENT_URI
+                }
+                "video" -> {
+                    contentUri = MediaStore.Video.Media.EXTERNAL_CONTENT_URI
+                }
+                "audio" -> {
+                    contentUri = MediaStore.Audio.Media.EXTERNAL_CONTENT_URI
+                }
+            }
+            val selection = "_id=?"
+            val selectionArgs = arrayOf(split[1])
+            return getDataColumn(
+                context,
+                contentUri,
+                selection,
+                selectionArgs
+            )
+        }
+
+        private fun handleDownloadsDocument(context: Context, uri: Uri): String? {
+            val fileName = getFilePath(context, uri)
+            if (fileName != null) {
+                return Environment.getExternalStorageDirectory().toString() + "/Download/" + fileName
+            }
+            var id = DocumentsContract.getDocumentId(uri)
+            if (id.startsWith("raw:")) {
+                id = id.replaceFirst("raw:".toRegex(), "")
+                val file = File(id)
+                if (file.exists()) return id
+            }
+            val contentUri = ContentUris.withAppendedId(Uri.parse("content://downloads/public_downloads"), java.lang.Long.valueOf(id))
+            return getDataColumn(context, contentUri, null, null)
+        }
+
+        private fun handleExternalStorageDocument(context: Context, uri: Uri): String {
+            val docId: String = if (DocumentsContract.isDocumentUri(context, uri)) {
+                DocumentsContract.getDocumentId(uri)
+            } else {
+                // please please please PLEASE let this be the only other case
+                DocumentsContract.getTreeDocumentId(uri)
+            }
+            val split = docId.split(":").toTypedArray()
+            val type = split[0]
+            // This is for checking Main Memory
+            return if ("primary".equals(type, ignoreCase = true)) {
+                if (split.size > 1) {
+                    Environment.getExternalStorageDirectory().toString() + "/" + split[1]
+                } else {
+                    Environment.getExternalStorageDirectory().toString() + "/"
+                }
+                // This is for checking SD Card
+            } else {
+                "storage" + "/" + docId.replace(":", "/")
+            }
+        }
+        private fun getFilePath(context: Context, uri: Uri?): String? {
+            var cursor: Cursor? = null
+            val projection = arrayOf(
+                MediaStore.MediaColumns.DISPLAY_NAME
+            )
+            try {
+                if (uri == null) return null
+                cursor = context.contentResolver.query(
+                    uri, projection, null, null,
+                    null
+                )
+                if (cursor != null && cursor.moveToFirst()) {
+                    val index = cursor.getColumnIndexOrThrow(MediaStore.MediaColumns.DISPLAY_NAME)
+                    val data = cursor.getString(index)
+                    cursor.close()
+                    return data
+                }
+            } catch (e: Exception) {
+                cursor?.close()
+            } finally {
+                cursor?.close()
+            }
+            return null
+        }
+
+        private fun getDataColumn(context: Context, uri: Uri?, selection: String?,
+                                  selectionArgs: Array<String>?): String? {
+            var cursor: Cursor? = null
+            val column = "_data"
+            val projection = arrayOf(
+                column
+            )
+            try {
+                if (uri == null) return null
+                cursor = context.contentResolver.query(
+                    uri, projection, selection, selectionArgs,
+                    null
+                )
+                if (cursor != null && cursor.moveToFirst()) {
+                    val index = cursor.getColumnIndexOrThrow(column)
+                    val data = cursor.getString(index)
+                    cursor.close()
+                    return data
+                }
+            } catch (e: Exception) {
+                cursor?.close()
+            }
+            return null
+        }
+
+        /**
+         * @param uri The Uri to check.
+         * @return Whether the Uri authority is ExternalStorageProvider.
+         */
+        private fun isExternalStorageDocument(uri: Uri): Boolean {
+            return "com.android.externalstorage.documents" == uri.authority
+        }
+
+        /**
+         * @param uri The Uri to check.
+         * @return Whether the Uri authority is DownloadsProvider.
+         */
+        private fun isDownloadsDocument(uri: Uri): Boolean {
+            return "com.android.providers.downloads.documents" == uri.authority
+        }
+
+        /**
+         * @param uri The Uri to check.
+         * @return Whether the Uri authority is MediaProvider.
+         */
+        private fun isMediaDocument(uri: Uri): Boolean {
+            return "com.android.providers.media.documents" == uri.authority
+        }
+
+        /**
+         * @param uri The Uri to check.
+         * @return Whether the Uri authority is Google Photos.
+         */
+        private fun isGooglePhotosUri(uri: Uri): Boolean {
+            return "com.google.android.apps.photos.content" == uri.authority
+        }
+    }
+}