/*
- * Copyright © 2019-2022 Soren Stoutner <soren@stoutner.com>.
+ * Copyright 2019-2023 Soren Stoutner <soren@stoutner.com>.
*
* This file is part of Privacy Browser Android <https://www.stoutner.com/privacy-browser-android>.
*
import android.content.ClipData
import android.content.ClipboardManager
-import android.net.Uri
import android.os.Build
import android.os.Bundle
import android.provider.OpenableColumns
import androidx.swiperefreshlayout.widget.SwipeRefreshLayout
import com.google.android.material.snackbar.Snackbar
-import com.stoutner.privacybrowser.BuildConfig
+import com.stoutner.privacybrowser.BuildConfig
import com.stoutner.privacybrowser.R
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.launch
+import kotlinx.coroutines.withContext
+
import java.io.BufferedReader
import java.io.IOException
import java.io.InputStreamReader
private lateinit var logcatTextView: TextView
// Define the save logcat activity result launcher. It must be defined before `onCreate()` is run or the app will crash.
- private val saveLogcatActivityResultLauncher = registerForActivityResult(ActivityResultContracts.CreateDocument()) { fileUri: Uri? ->
+ private val saveLogcatActivityResultLauncher = registerForActivityResult(ActivityResultContracts.CreateDocument("text/plain")) { fileUri ->
// Only save the file if the URI is not null, which happens if the user exited the file picker by pressing back.
if (fileUri != null) {
try {
// Open an output stream.
val outputStream = contentResolver.openOutputStream(fileUri)!!
- // Write the logcat string to the output stream.
- outputStream.write(logcatString.toByteArray(StandardCharsets.UTF_8))
+ // Save the logcat using a coroutine with Dispatchers.IO.
+ CoroutineScope(Dispatchers.Main).launch {
+ withContext(Dispatchers.IO) {
+ // Write the logcat string to the output stream.
+ outputStream.write(logcatString.toByteArray(StandardCharsets.UTF_8))
- // Close the output stream.
- outputStream.close()
+ // Close the output stream.
+ outputStream.close()
+ }
+ }
// Initialize the file name string from the file URI last path segment.
var fileNameString = fileUri.lastPathSegment
window.addFlags(WindowManager.LayoutParams.FLAG_SECURE)
}
- // Set the theme.
- setTheme(R.style.PrivacyBrowser)
-
// Run the default commands.
super.onCreate(savedInstanceState)
// Place the clip data on the clipboard.
clipboardManager.setPrimaryClip(logcatClipData)
- // Display a snackbar.
- Snackbar.make(logcatTextView, R.string.logcat_copied, Snackbar.LENGTH_SHORT).show()
+ // Display a snackbar if the API <= 32 (Android 12L). Beginning in Android 13 the OS displays a notification that covers up the snackbar.
+ if (Build.VERSION.SDK_INT <= 32)
+ Snackbar.make(logcatTextView, R.string.logcat_copied, Snackbar.LENGTH_SHORT).show()
// Consume the event.
true
// Stop the swipe to refresh animation if it is displayed.
swipeRefreshLayout.isRefreshing = false
}
-}
\ No newline at end of file
+}