download stuff

app/src/main/java/com/lagradost/cloudstream3/UIHelper.kt

@@ -50,18 +50,22 @@ object UIHelper {
     val Float.toDp: Float get() = (this / Resources.getSystem().displayMetrics.density)
 
     fun Activity.checkWrite(): Boolean {
-        return (ContextCompat.checkSelfPermission(this,
+        return (ContextCompat.checkSelfPermission(
-            Manifest.permission.WRITE_EXTERNAL_STORAGE)
+            this,
+            Manifest.permission.WRITE_EXTERNAL_STORAGE
+        )
                 == PackageManager.PERMISSION_GRANTED)
     }
 
     fun Activity.requestRW() {
-        ActivityCompat.requestPermissions(this,
+        ActivityCompat.requestPermissions(
+            this,
             arrayOf(
                 Manifest.permission.WRITE_EXTERNAL_STORAGE,
                 Manifest.permission.READ_EXTERNAL_STORAGE
             ),
-            1337)
+            1337
+        )
     }
 
     @ColorInt
@@ -141,6 +145,7 @@ object UIHelper {
             )
         }
     }
+
     private var currentAudioFocusRequest: AudioFocusRequest? = null
     private var currentAudioFocusChangeListener: AudioManager.OnAudioFocusChangeListener? = null
     var onAudioFocusEvent = Event<Boolean>()
@@ -246,18 +251,19 @@ object UIHelper {
         // Or for "sticky immersive," replace it with SYSTEM_UI_FLAG_IMMERSIVE_STICKY
         window.decorView.systemUiVisibility = (
                 View.SYSTEM_UI_FLAG_IMMERSIVE_STICKY
-                // Set the content to appear under the system bars so that the
+                        // Set the content to appear under the system bars so that the
-                // content doesn't resize when the system bars hide and show.
+                        // content doesn't resize when the system bars hide and show.
-                or View.SYSTEM_UI_FLAG_LAYOUT_STABLE
+                        or View.SYSTEM_UI_FLAG_LAYOUT_STABLE
-                or View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION
+                        or View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION
-                or View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN
+                        or View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN
-                // Hide the nav bar and status bar
+                        // Hide the nav bar and status bar
-                or View.SYSTEM_UI_FLAG_HIDE_NAVIGATION
+                        or View.SYSTEM_UI_FLAG_HIDE_NAVIGATION
-                or View.SYSTEM_UI_FLAG_FULLSCREEN
+                        or View.SYSTEM_UI_FLAG_FULLSCREEN
                 //  or View.SYSTEM_UI_FLAG_LOW_PROFILE
                 )
         // window.addFlags(View.KEEP_SCREEN_ON)
     }
+
     fun FragmentActivity.popCurrentPage() {
         val currentFragment = supportFragmentManager.fragments.lastOrNull {
             it.isVisible
@@ -363,10 +369,11 @@ object UIHelper {
     }
 
 
+    /**id, icon, stringRes */
     @SuppressLint("RestrictedApi")
-    inline fun View.popupMenu(
+    fun View.popupMenu(
         items: List<Triple<Int, Int, Int>>,
-        noinline onMenuItemClick: MenuItem.() -> Unit,
+        onMenuItemClick: MenuItem.() -> Unit,
     ): PopupMenu {
         val ctw = ContextThemeWrapper(context, R.style.PopupMenu)
         val popup = PopupMenu(ctw, this, Gravity.NO_GRAVITY, R.attr.actionOverflowMenuStyle, 0)
@@ -386,9 +393,11 @@ object UIHelper {
         return popup
     }
 
-    inline fun View.popupMenuNoIcons(
+    /**id, stringRes */
+    @SuppressLint("RestrictedApi")
+    fun View.popupMenuNoIcons(
         items: List<Pair<Int, Int>>,
-        noinline onMenuItemClick: MenuItem.() -> Unit,
+        onMenuItemClick: MenuItem.() -> Unit,
     ): PopupMenu {
         val ctw = ContextThemeWrapper(context, R.style.PopupMenu)
         val popup = PopupMenu(ctw, this, Gravity.NO_GRAVITY, R.attr.actionOverflowMenuStyle, 0)
@@ -408,15 +417,17 @@ object UIHelper {
         return popup
     }
 
-    inline fun View.popupMenuNoIconsAndNoStringres(
+    /**id, string */
+    @SuppressLint("RestrictedApi")
+    fun View.popupMenuNoIconsAndNoStringres(
         items: List<Pair<Int, String>>,
-        noinline onMenuItemClick: MenuItem.() -> Unit,
+        onMenuItemClick: MenuItem.() -> Unit,
     ): PopupMenu {
         val ctw = ContextThemeWrapper(context, R.style.PopupMenu)
         val popup = PopupMenu(ctw, this, Gravity.NO_GRAVITY, R.attr.actionOverflowMenuStyle, 0)
 
-        items.forEach { (id, stringRes) ->
+        items.forEach { (id, string) ->
-            popup.menu.add(0, id, 0, stringRes)
+            popup.menu.add(0, id, 0, string)
         }
 
         (popup.menu as? MenuBuilder)?.setOptionalIconsVisible(true)

app/src/main/java/com/lagradost/cloudstream3/ui/download/DownloadChildAdapter.kt

@@ -1,19 +1,34 @@
 package com.lagradost.cloudstream3.ui.download
 
+import android.animation.ObjectAnimator
 import android.annotation.SuppressLint
+import android.os.Handler
+import android.os.Looper
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
+import android.view.animation.DecelerateInterpolator
+import android.widget.ImageView
+import android.widget.ProgressBar
 import android.widget.TextView
 import androidx.cardview.widget.CardView
 import androidx.core.widget.ContentLoadingProgressBar
 import androidx.recyclerview.widget.RecyclerView
 import com.lagradost.cloudstream3.R
+import com.lagradost.cloudstream3.UIHelper.popupMenuNoIcons
+import com.lagradost.cloudstream3.utils.Coroutines.runOnMainThread
 import com.lagradost.cloudstream3.utils.DataStoreHelper.fixVisual
 import com.lagradost.cloudstream3.utils.DataStoreHelper.getViewPos
 import com.lagradost.cloudstream3.utils.VideoDownloadHelper
+import com.lagradost.cloudstream3.utils.VideoDownloadManager
+import com.lagradost.cloudstream3.utils.VideoDownloadManager.getDownloadState
 import kotlinx.android.synthetic.main.download_child_episode.view.*
 
+const val DOWNLOAD_ACTION_PLAY_FILE = 0
+const val DOWNLOAD_ACTION_DELETE_FILE = 1
+const val DOWNLOAD_ACTION_RESUME_DOWNLOAD = 2
+const val DOWNLOAD_ACTION_PAUSE_DOWNLOAD = 3
+
 data class VisualDownloadChildCached(
     val currentBytes: Long,
     val totalBytes: Long,
@@ -56,6 +71,8 @@ class DownloadChildAdapter(
         private val extraInfo: TextView = itemView.download_child_episode_text_extra
         private val holder: CardView = itemView.download_child_episode_holder
         private val progressBar: ContentLoadingProgressBar = itemView.download_child_episode_progress
+        private val progressBarDownload: ContentLoadingProgressBar = itemView.download_child_episode_progress_downloaded
+        private val downloadImage: ImageView = itemView.download_child_episode_download
 
         @SuppressLint("SetTextI18n")
         fun bind(card: VisualDownloadChildCached) {
@@ -73,13 +90,91 @@ class DownloadChildAdapter(
 
             title.text = d.name ?: "Episode ${d.episode}" //TODO FIX
             val totalMbString = "%.1f".format(card.totalBytes / 1000000f)
-            val currentMbString = "%.1f".format(card.currentBytes / 1000000f)
 
-            extraInfo.text =
+            var lastState: VideoDownloadManager.DownloadType? = null
-                "${currentMbString}MB / ${totalMbString}MB"
+            var currentBytes: Long = card.currentBytes
+
+            fun changeDownloadImage(state: VideoDownloadManager.DownloadType) {
+                runOnMainThread {
+                    val img = when (state) {
+                        VideoDownloadManager.DownloadType.IsPaused -> R.drawable.ic_baseline_play_arrow_24
+                        VideoDownloadManager.DownloadType.IsDownloading -> R.drawable.netflix_pause
+                        else -> R.drawable.ic_baseline_delete_outline_24
+                    }
+                    downloadImage?.setImageResource(img)
+                }
+            }
+
+            fun fixDownloadedBytes(setCurrentBytes: Long, animate : Boolean) {
+                currentBytes = setCurrentBytes
+                runOnMainThread {
+                    val currentMbString = "%.1f".format(currentBytes / 1000000f)
+
+                    extraInfo?.text =
+                        "${currentMbString}MB / ${totalMbString}MB"
+
+                    progressBarDownload?.let { bar ->
+                        bar.max = (card.totalBytes / 1000).toInt()
+
+                        if(animate) {
+                            val animation: ObjectAnimator = ObjectAnimator.ofInt(
+                                bar,
+                                "progress",
+                                bar.progress,
+                                (currentBytes / 1000).toInt()
+                            )
+                            animation.duration = 500
+                            animation.setAutoCancel(true)
+                            animation.interpolator = DecelerateInterpolator()
+                            animation.start()
+                        } else {
+                            bar.progress = (currentBytes / 1000).toInt()
+                        }
+                    }
+                }
+            }
+            fixDownloadedBytes(card.currentBytes, false)
+            changeDownloadImage(getDownloadState(card.data.id))
+
+            VideoDownloadManager.downloadProgressEvent += { downloadData ->
+                if (card.data.id == downloadData.first) {
+                    fixDownloadedBytes(downloadData.second, true)
+                }
+            }
+
+            VideoDownloadManager.downloadStatusEvent += { downloadData ->
+                if (card.data.id == downloadData.first) {
+                    if (lastState != downloadData.second) { // TO PREVENT WASTING UI TIME
+                        lastState = downloadData.second
+                        changeDownloadImage(downloadData.second)
+                    }
+                }
+            }
 
             holder.setOnClickListener {
-                clickCallback.invoke(DownloadClickEvent(0, d))
+                clickCallback.invoke(DownloadClickEvent(DOWNLOAD_ACTION_PLAY_FILE, d))
+            }
+
+            progressBarDownload.setOnClickListener {
+                val list = arrayListOf(
+                    Pair(DOWNLOAD_ACTION_DELETE_FILE, R.string.popup_delete_file),
+                )
+
+                // DON'T RESUME A DOWNLOADED FILE
+                if (lastState != VideoDownloadManager.DownloadType.IsDone && (currentBytes * 100 / card.totalBytes < 98)) {
+                    list.add(
+                        if (lastState == VideoDownloadManager.DownloadType.IsDownloading)
+                            Pair(DOWNLOAD_ACTION_PAUSE_DOWNLOAD, R.string.popup_pause_download)
+                        else
+                            Pair(DOWNLOAD_ACTION_RESUME_DOWNLOAD, R.string.popup_resume_download)
+                    )
+                }
+
+                it.popupMenuNoIcons(
+                    list
+                ) {
+                    clickCallback.invoke(DownloadClickEvent(itemId, d))
+                }
             }
         }
     }

app/src/main/java/com/lagradost/cloudstream3/ui/download/DownloadChildFragment.kt

@@ -10,10 +10,8 @@ import androidx.recyclerview.widget.GridLayoutManager
 import androidx.recyclerview.widget.RecyclerView
 import com.lagradost.cloudstream3.R
 import com.lagradost.cloudstream3.UIHelper.fixPaddingStatusbar
-import com.lagradost.cloudstream3.ui.player.PlayerData
 import com.lagradost.cloudstream3.ui.player.PlayerFragment
 import com.lagradost.cloudstream3.ui.player.UriData
-import com.lagradost.cloudstream3.ui.result.getRealPosition
 import com.lagradost.cloudstream3.utils.Coroutines.main
 import com.lagradost.cloudstream3.utils.DataStore.getKey
 import com.lagradost.cloudstream3.utils.DataStore.getKeys
@@ -84,32 +82,59 @@ class DownloadChildFragment : Fragment() {
             DownloadChildAdapter(
                 ArrayList(),
             ) { click ->
-                if (click.action == 0) { // TODO PLAY
+                val id = click.data.id
-                    val info =
+                when (click.action) {
-                        VideoDownloadManager.getDownloadFileInfoAndUpdateSettings(requireContext(), click.data.id)
+                    DOWNLOAD_ACTION_DELETE_FILE -> {
-                            ?: return@DownloadChildAdapter
+                        context?.let { ctx ->
+                            VideoDownloadManager.deleteFileAndUpdateSettings(ctx, id)
+                        }
+                        updateList(folder)
+                    }
+                    DOWNLOAD_ACTION_PAUSE_DOWNLOAD -> {
+                        VideoDownloadManager.downloadEvent.invoke(
+                            Pair(click.data.id, VideoDownloadManager.DownloadActionType.Pause)
+                        )
+                        updateList(folder)
+                    }
+                    DOWNLOAD_ACTION_RESUME_DOWNLOAD -> {
+                        context?.let { ctx ->
+                            val pkg = VideoDownloadManager.getDownloadResumePackage(ctx, id)
+                            if(pkg != null) {
+                                VideoDownloadManager.downloadFromResume(ctx, pkg)
+                            } else {
+                                VideoDownloadManager.downloadEvent.invoke(
+                                    Pair(click.data.id, VideoDownloadManager.DownloadActionType.Resume)
+                                )
+                            }
+                        }
+                    }
+                    DOWNLOAD_ACTION_PLAY_FILE -> {
+                        val info =
+                            VideoDownloadManager.getDownloadFileInfoAndUpdateSettings(requireContext(), click.data.id)
+                                ?: return@DownloadChildAdapter
 
-                    (requireActivity() as AppCompatActivity).supportFragmentManager.beginTransaction()
+                        (requireActivity() as AppCompatActivity).supportFragmentManager.beginTransaction()
-                        .setCustomAnimations(
+                            .setCustomAnimations(
-                            R.anim.enter_anim,
+                                R.anim.enter_anim,
-                            R.anim.exit_anim,
+                                R.anim.exit_anim,
-                            R.anim.pop_enter,
+                                R.anim.pop_enter,
-                            R.anim.pop_exit
+                                R.anim.pop_exit
-                        )
-                        .add(
-                            R.id.homeRoot,
-                            PlayerFragment.newInstance(
-                                UriData(
-                                    info.path.toString(),
-                                    click.data.id,
-                                    name ?: "null",
-                                    click.data.episode,
-                                    click.data.season
-                                ),
-                                context?.getViewPos(click.data.id)?.position ?: 0
                             )
-                        )
+                            .add(
-                        .commit()
+                                R.id.homeRoot,
+                                PlayerFragment.newInstance(
+                                    UriData(
+                                        info.path.toString(),
+                                        click.data.id,
+                                        name ?: "null",
+                                        click.data.episode,
+                                        click.data.season
+                                    ),
+                                    context?.getViewPos(click.data.id)?.position ?: 0
+                                )
+                            )
+                            .commit()
+                    }
                 }
             }
         download_child_list.adapter = adapter

app/src/main/java/com/lagradost/cloudstream3/utils/Coroutines.kt

@@ -1,5 +1,7 @@
 package com.lagradost.cloudstream3.utils
 
+import android.os.Handler
+import android.os.Looper
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.Job
@@ -11,4 +13,10 @@ object Coroutines {
             work()
         }
     }
+    fun runOnMainThread(work: (() -> Unit)) {
+        val mainHandler = Handler(Looper.getMainLooper())
+        mainHandler.post {
+            work()
+        }
+    }
 }

app/src/main/java/com/lagradost/cloudstream3/utils/VideoDownloadManager.kt

@@ -166,6 +166,16 @@ object VideoDownloadManager {
         }
     }
 
+    /** Will return IsDone if not found or error */
+    fun getDownloadState(id : Int) : DownloadType {
+        return try {
+            downloadStatus[id] ?: DownloadType.IsDone
+        } catch (e : Exception) {
+            e.printStackTrace()
+            DownloadType.IsDone
+        }
+    }
+
     private val cachedBitmaps = hashMapOf<String, Bitmap>()
     private fun Context.getImageBitmapFromUrl(url: String): Bitmap? {
         if (cachedBitmaps.containsKey(url)) {
@@ -532,6 +542,7 @@ object VideoDownloadManager {
             try {
                 downloadStatus[ep.id] = type
                 downloadStatusEvent.invoke(Pair(ep.id, type))
+                downloadProgressEvent.invoke(Pair(ep.id, bytesDownloaded))
             } catch (e: Exception) {
                 // IDK MIGHT ERROR
             }
@@ -584,7 +595,7 @@ object VideoDownloadManager {
                 count = connectionInputStream.read(buffer)
                 if (count < 0) break
                 bytesDownloaded += count
-                downloadProgressEvent.invoke(Pair(id, bytesDownloaded))
+                // downloadProgressEvent.invoke(Pair(id, bytesDownloaded)) // Updates too much for any UI to keep up with
                 while (isPaused) {
                     sleep(100)
                     if (isStopped) {
@@ -621,6 +632,7 @@ object VideoDownloadManager {
                 deleteFile()
             }
             else -> {
+                downloadProgressEvent.invoke(Pair(id, bytesDownloaded))
                 isDone = true
                 updateNotification()
                 SUCCESS_DOWNLOAD_DONE
@@ -741,6 +753,10 @@ object VideoDownloadManager {
             downloadQueue.addLast(pkg)
             downloadCheck(context)
             if (setKey) saveQueue(context)
+        } else {
+            downloadEvent.invoke(
+                Pair(pkg.item.ep.id, DownloadActionType.Resume)
+            )
         }
     }
 

app/src/main/res/drawable/circle_shape.xml

@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape
+        xmlns:android="http://schemas.android.com/apk/res/android"
+        android:shape="ring"
+        android:innerRadiusRatio="2.5"
+        android:thickness="2dp"
+        android:useLevel="false">
+
+    <solid android:color="#CCC" />
+
+</shape>

app/src/main/res/drawable/circular_progress_bar.xml

@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+<rotate xmlns:android="http://schemas.android.com/apk/res/android"
+        android:fromDegrees="270"
+        android:toDegrees="270">
+    <shape
+            android:innerRadiusRatio="2.5"
+            android:shape="ring"
+            android:thickness="2dp"
+            android:useLevel="true"><!-- this line fixes the issue for lollipop api 21 -->
+
+        <gradient
+                android:angle="0"
+                android:endColor="?attr/colorPrimary"
+                android:startColor="?attr/colorPrimary"
+                android:type="sweep"
+                android:useLevel="false" />
+    </shape>
+</rotate>

app/src/main/res/drawable/ic_baseline_delete_outline_24.xml

@@ -0,0 +1,5 @@
+<vector android:height="24dp" android:tint="#FFFFFF"
+    android:viewportHeight="24" android:viewportWidth="24"
+    android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+    <path android:fillColor="?white" android:pathData="M6,19c0,1.1 0.9,2 2,2h8c1.1,0 2,-0.9 2,-2L18,7L6,7v12zM8,9h8v10L8,19L8,9zM15.5,4l-1,-1h-5l-1,1L5,4v2h14L19,4z"/>
+</vector>

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

@@ -25,6 +25,7 @@
     </androidx.core.widget.ContentLoadingProgressBar>
     <GridLayout android:layout_width="match_parent" android:layout_height="match_parent">
         <ImageView
+                android:visibility="gone"
                 android:layout_marginStart="10dp"
                 android:layout_marginEnd="10dp"
                 android:layout_gravity="center_vertical"
@@ -56,18 +57,39 @@
                     android:layout_width="wrap_content"
                     android:layout_height="match_parent">
             </TextView>
-        </LinearLayout>
 
-        <ImageView
+        </LinearLayout>
-                android:visibility="gone"
+        <FrameLayout
-                android:layout_marginEnd="10dp"
+                android:layout_gravity="end"
-                android:layout_marginStart="10dp"
+                android:layout_width="wrap_content"
-                android:layout_height="match_parent"
+                android:layout_height="match_parent">
-                android:layout_width="30dp"
+            <androidx.core.widget.ContentLoadingProgressBar
-                android:id="@+id/download_child_episode_download"
+                    android:layout_marginEnd="10dp"
-                android:background="?selectableItemBackgroundBorderless"
+                    android:layout_marginStart="10dp"
-                android:layout_gravity="center_vertical|end"
+                    android:layout_width="40dp"
-                android:src="@drawable/netflix_download"
+                    android:layout_height="40dp"
-                android:contentDescription="@string/download_descript"/>
+                    android:id="@+id/download_child_episode_progress_downloaded"
+                    android:indeterminate="false"
+                    android:progressDrawable="@drawable/circular_progress_bar"
+                    android:background="@drawable/circle_shape"
+                    style="?android:attr/progressBarStyleHorizontal"
+                    android:max="100"
+                    android:layout_margin="5dp"
+                    android:layout_gravity="end|center_vertical"
+                    android:progress="0"
+                    android:visibility="visible"
+            />
+            <ImageView
+                    android:visibility="visible"
+                    android:layout_marginEnd="10dp"
+                    android:layout_marginStart="10dp"
+                    android:layout_height="match_parent"
+                    android:padding="2dp"
+                    android:layout_width="30dp"
+                    android:id="@+id/download_child_episode_download"
+                    android:background="?selectableItemBackgroundBorderless"
+                    android:src="@drawable/ic_baseline_play_arrow_24"
+                    android:contentDescription="@string/download_descript"/>
+        </FrameLayout>
     </GridLayout>
 </androidx.cardview.widget.CardView>

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

@@ -101,7 +101,7 @@
 
             </ImageView>-->
             <TextView
-                    android:text="Dub"
+                    android:text="@string/app_dubbed_text"
                     android:id="@+id/text_is_dub"
                     android:textColor="@color/textColor"
                     android:paddingRight="10dp"
@@ -117,7 +117,7 @@
             </TextView>
             <TextView
                     android:id="@+id/text_is_sub"
-                    android:text="Sub"
+                    android:text="@string/app_subbed_text"
                     android:layout_gravity="end"
                     android:textColor="@color/textColor"
                     android:paddingRight="10dp"

app/src/main/res/values/strings.xml

@@ -42,4 +42,9 @@
     <string name="error_loading_links">Error Loading Links</string>
     <string name="download_storage_text">Internal Storage</string>
     <string name="options">Options</string>
+    <string name="app_dubbed_text">Dub</string>
+    <string name="app_subbed_text">Sub</string>
+    <string name="popup_delete_file">Delete File</string>
+    <string name="popup_resume_download">Resume Download</string>
+    <string name="popup_pause_download">Pause Download</string>
 </resources>