added export to clipboard in terminal

app/proguard-rules.pro

@@ -56,4 +56,7 @@
 #-keepnames class <1>$$serializer { # -keepnames suffices; class is kept when serializer() is kept.
 #    static <1>$$serializer INSTANCE;
 #}
--keepclassmembers enum * { *; }
+-keepclassmembers enum * { *; }
+-keepclassmembers class * extends androidx.work.Worker {
+    public <init>(android.content.Context,androidx.work.WorkerParameters);
+}

app/src/main/java/com/deniscerri/ytdlnis/database/models/ChapterItem.kt

@@ -1,7 +1,12 @@
 package com.deniscerri.ytdlnis.database.models
 
+import com.google.gson.annotations.SerializedName
+
 data class ChapterItem(
+    @SerializedName(value = "start_time")
     var start_time: Long,
+    @SerializedName(value = "end_time")
     var end_time: Long,
+    @SerializedName(value = "title")
     var title: String,
 )

app/src/main/java/com/deniscerri/ytdlnis/ui/more/TerminalActivity.kt

@@ -1,19 +1,20 @@
 package com.deniscerri.ytdlnis.ui.more
 
 import android.app.Activity
+import android.content.ClipboardManager
 import android.content.Context
 import android.content.Intent
 import android.content.SharedPreferences
+import android.os.Build
 import android.os.Bundle
+import android.os.FileObserver
 import android.util.Log
+import android.view.MenuItem
 import android.view.View
 import android.view.ViewGroup
 import android.view.Window
 import android.view.inputmethod.InputMethodManager
-import android.widget.EditText
+import android.widget.*
-import android.widget.LinearLayout
-import android.widget.ScrollView
-import android.widget.TextView
 import androidx.appcompat.app.AppCompatActivity
 import androidx.constraintlayout.widget.ConstraintLayout
 import androidx.lifecycle.ViewModelProvider
@@ -33,6 +34,7 @@ import com.yausername.youtubedl_android.YoutubeDL
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.launch
 import kotlinx.coroutines.withContext
+import java.io.File
 import kotlin.properties.Delegates
 
 
@@ -47,6 +49,8 @@ class TerminalActivity : AppCompatActivity() {
     private lateinit var commandTemplateViewModel: CommandTemplateViewModel
     private lateinit var sharedPreferences: SharedPreferences
     private var downloadID by Delegates.notNull<Int>()
+    private lateinit var downloadFile : File
+    private lateinit var observer: FileObserver
     var context: Context? = null
 
     public override fun onCreate(savedInstanceState: Bundle?) {
@@ -54,6 +58,8 @@ class TerminalActivity : AppCompatActivity() {
         setContentView(R.layout.activity_terminal)
 
         downloadID = System.currentTimeMillis().toInt() % 100000
+        downloadFile = File(cacheDir.absolutePath + "/$downloadID.txt")
+        if (! downloadFile.exists()) downloadFile.createNewFile()
 
         context = baseContext
         scrollView = findViewById(R.id.custom_command_scrollview)
@@ -84,6 +90,7 @@ class TerminalActivity : AppCompatActivity() {
                 input!!.visibility = View.GONE
                 output!!.text = "${output!!.text}\n~ $ ${input!!.text}\n"
                 showCancelFab()
+                downloadFile.appendText("~ $ ${input!!.text}\n")
                 startDownload(
                     input!!.text.toString()
                 )
@@ -96,6 +103,36 @@ class TerminalActivity : AppCompatActivity() {
         notificationUtil = NotificationUtil(this)
         handleIntent(intent)
 
+        if(Build.VERSION.SDK_INT < 29){
+            observer = object : FileObserver(downloadFile.absolutePath, MODIFY) {
+                override fun onEvent(event: Int, p: String?) {
+                    runOnUiThread{
+                        try {
+                            val newText = downloadFile.readText()
+                            output!!.text = newText
+                            output!!.scrollTo(0, output!!.height)
+                            scrollView!!.fullScroll(View.FOCUS_DOWN)
+                        }catch (ignored: Exception) {}
+                    }
+                }
+            }
+            observer.startWatching()
+        }else{
+            observer = object : FileObserver(downloadFile, MODIFY) {
+                override fun onEvent(event: Int, p: String?) {
+                    runOnUiThread{
+                        try {
+                            val newText = downloadFile.readText()
+                            output!!.text = newText
+                            output!!.scrollTo(0, output!!.height)
+                            scrollView!!.fullScroll(View.FOCUS_DOWN)
+                        }catch (ignored: Exception) {}
+                    }
+                }
+            }
+            observer.startWatching()
+        }
+
         WorkManager.getInstance(this)
             .getWorkInfosForUniqueWorkLiveData(downloadID.toString())
             .observe(this){ list ->
@@ -106,16 +143,27 @@ class TerminalActivity : AppCompatActivity() {
                         input!!.requestFocus()
                         hideCancelFab()
                     }
-                    val line = work.progress.getString("output") ?: (work.outputData.getString("output") ?: return@observe)
-                    runOnUiThread {
-                        try {
-                            output!!.text = "${output!!.text}\n$line"
-                            output!!.scrollTo(0, output!!.height)
-                            scrollView!!.fullScroll(View.FOCUS_DOWN)
-                        }catch (ignored: Exception) {}
-                    }
                 }
             }
+        initMenu()
+    }
+
+    private fun initMenu() {
+        topAppBar?.setOnMenuItemClickListener { m: MenuItem ->
+            val itemId = m.itemId
+            if (itemId == R.id.export_clipboard) {
+                lifecycleScope.launch(Dispatchers.IO){
+                    val clipboard: ClipboardManager = getSystemService(CLIPBOARD_SERVICE) as ClipboardManager
+                    clipboard.setText(output?.text)
+                }
+            }
+            true
+        }
+    }
+
+    override fun onDestroy() {
+        downloadFile.delete()
+        super.onDestroy()
     }
 
     override fun onNewIntent(intent: Intent) {

app/src/main/java/com/deniscerri/ytdlnis/work/TerminalDownloadWorker.kt

@@ -49,6 +49,9 @@ class TerminalDownloadWorker(
         tempFileDir.delete()
         tempFileDir.mkdirs()
 
+        val outputFile = File(context.cacheDir.absolutePath + "/$itemId.txt")
+        if (! outputFile.exists()) outputFile.createNewFile()
+
         request.addOption(
             "--config-locations",
             File(context.cacheDir.absolutePath + "/downloads/config${System.currentTimeMillis()}.txt").apply {
@@ -77,7 +80,7 @@ class TerminalDownloadWorker(
             }
 
             YoutubeDL.getInstance().execute(request, itemId.toString()){ progress, _, line ->
-                setProgressAsync(workDataOf("progress" to progress.toInt(), "output" to line, "id" to itemId, "log" to logDownloads))
+                outputFile.appendText("${line}\n")
                 val title: String = command.take(20)
                 notificationUtil.updateDownloadNotification(
                     itemId,
@@ -103,20 +106,15 @@ class TerminalDownloadWorker(
                 }, 1000)
             }
 
-            val chunks = it.out.chunked(5000)
+            outputFile.appendText("${it.out}\n")
-            val dataBuilder = Data.Builder();
+            if (logDownloads && logFile.exists()){
-            dataBuilder.putString("output", chunks[0])
+                logFile.appendText("${it.out}\n")
-
+            }
-
-            return Result.success(
-                dataBuilder.build()
-            )
-
         }.onFailure {
             if (it is YoutubeDL.CanceledException) {
                 return Result.failure()
             }
-
+            outputFile.appendText("${it.message}\n")
             if (logDownloads && logFile.exists()){
                 logFile.appendText("${it.message}\n")
             }
@@ -129,13 +127,7 @@ class TerminalDownloadWorker(
                 NotificationUtil.DOWNLOAD_SERVICE_CHANNEL_ID
             )
 
-            if (logDownloads && logFile.exists()){
+            return Result.failure()
-                logFile.appendText("${it.message}\n")
-            }
-
-            return Result.failure(
-              Data.Builder().putString("output", it.message.toString()).build()
-            )
         }
 
         return Result.success()

app/src/main/res/layout/activity_terminal.xml

@@ -17,6 +17,7 @@
             android:id="@+id/custom_command_toolbar"
             android:elevation="0dp"
             app:title="@string/terminal"
+            app:menu="@menu/terminal_top_menu"
             android:layout_width="match_parent"
             app:navigationIcon="@drawable/ic_back"
             android:layout_height="match_parent"/>

app/src/main/res/menu/terminal_top_menu.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="utf-8"?>
+<menu xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto">
+    <item
+        android:id="@+id/export_clipboard"
+        android:title="@string/export_from_clipboard"
+        app:showAsAction="never" />
+</menu>