Merge branch 'video_support' into 'master'

Video support

Closes #316

See merge request pixeldroid/PixelDroid!419

app/build.gradle

@@ -110,24 +110,27 @@ dependencies {
     implementation 'androidx.core:core-ktx:1.7.0'
     implementation 'androidx.preference:preference-ktx:1.2.0'
     implementation 'androidx.constraintlayout:constraintlayout:2.1.3'
-    implementation 'androidx.navigation:navigation-fragment-ktx:2.4.0'
+    implementation 'androidx.navigation:navigation-fragment-ktx:2.4.1'
-    implementation 'androidx.navigation:navigation-ui-ktx:2.4.0'
+    implementation 'androidx.navigation:navigation-ui-ktx:2.4.1'
     implementation "androidx.browser:browser:1.4.0"
     implementation 'androidx.recyclerview:recyclerview:1.2.1'
     implementation "androidx.swiperefreshlayout:swiperefreshlayout:1.1.0"
-    implementation 'androidx.navigation:navigation-fragment-ktx:2.4.0'
+    implementation 'androidx.navigation:navigation-fragment-ktx:2.4.1'
-    implementation 'androidx.navigation:navigation-ui-ktx:2.4.0'
+    implementation 'androidx.navigation:navigation-ui-ktx:2.4.1'
     implementation 'androidx.paging:paging-runtime-ktx:3.1.0'
-    implementation 'androidx.lifecycle:lifecycle-livedata-ktx:2.4.0'
+    implementation 'androidx.lifecycle:lifecycle-livedata-ktx:2.4.1'
-    implementation 'androidx.lifecycle:lifecycle-viewmodel-ktx:2.4.0'
+    implementation 'androidx.lifecycle:lifecycle-viewmodel-ktx:2.4.1'
-    implementation 'androidx.lifecycle:lifecycle-viewmodel-savedstate:2.4.0'
+    implementation 'androidx.lifecycle:lifecycle-viewmodel-savedstate:2.4.1'
-    implementation "androidx.lifecycle:lifecycle-runtime-ktx:2.4.0"
+    implementation "androidx.lifecycle:lifecycle-runtime-ktx:2.4.1"
-    implementation "androidx.lifecycle:lifecycle-common-java8:2.4.0"
+    implementation "androidx.lifecycle:lifecycle-common-java8:2.4.1"
     implementation "androidx.annotation:annotation:1.3.0"
     implementation 'androidx.gridlayout:gridlayout:1.0.0'
     implementation "androidx.activity:activity-ktx:1.4.0"
     implementation 'androidx.fragment:fragment-ktx:1.4.1'
     implementation 'androidx.work:work-runtime-ktx:2.7.1'
+    implementation 'androidx.media2:media2-widget:1.2.1'
+    implementation 'androidx.media2:media2-player:1.2.1'
+
 
     // Use the most recent version of CameraX
     def cameraX_version = '1.1.0-beta01'

app/licenses.yml

@@ -918,4 +918,40 @@
   copyrightHolder: Google Inc
   license: The Apache Software License, Version 2.0
   licenseUrl: http://www.apache.org/licenses/LICENSE-2.0.txt
-  url: http://developer.android.com/tools/extras/support-library.html
+  url: http://developer.android.com/tools/extras/support-library.html
+- artifact: androidx.media2:media2-widget:+
+  name: media2-widget
+  copyrightHolder: Google Inc
+  license: The Apache Software License, Version 2.0
+  licenseUrl: http://www.apache.org/licenses/LICENSE-2.0.txt
+  url: https://developer.android.com/jetpack/androidx/releases/media2
+- artifact: androidx.palette:palette:+
+  name: palette
+  copyrightHolder: Google Inc
+  license: The Apache Software License, Version 2.0
+  licenseUrl: http://www.apache.org/licenses/LICENSE-2.0.txt
+  url: http://developer.android.com/tools/extras/support-library.html
+- artifact: androidx.media2:media2-player:+
+  name: media2-player
+  copyrightHolder: Google Inc
+  license: The Apache Software License, Version 2.0
+  licenseUrl: http://www.apache.org/licenses/LICENSE-2.0.txt
+  url: https://developer.android.com/jetpack/androidx/releases/media2
+- artifact: androidx.media2:media2-session:+
+  name: media2-session
+  copyrightHolder: Google Inc
+  license: The Apache Software License, Version 2.0
+  licenseUrl: http://www.apache.org/licenses/LICENSE-2.0.txt
+  url: https://developer.android.com/jetpack/androidx/releases/media2
+- artifact: androidx.media2:media2-common:+
+  name: media2-common
+  copyrightHolder: Google Inc
+  license: The Apache Software License, Version 2.0
+  licenseUrl: http://www.apache.org/licenses/LICENSE-2.0.txt
+  url: https://developer.android.com/jetpack/androidx/releases/media2
+- artifact: androidx.media2:media2-exoplayer:+
+  name: media2-exoplayer
+  copyrightHolder: Google Inc
+  license: The Apache Software License, Version 2.0
+  licenseUrl: http://www.apache.org/licenses/LICENSE-2.0.txt
+  url: https://developer.android.com/jetpack/androidx/releases/media2

app/src/main/AndroidManifest.xml

@@ -22,6 +22,11 @@
         android:supportsRtl="true"
         android:theme="@style/AppTheme"
         tools:replace="android:allowBackup">
+        <activity
+            android:name=".posts.MediaViewerActivity"
+            android:exported="false"
+            android:configChanges="keyboardHidden|orientation|screenSize"
+            android:theme="@style/AppTheme.NoActionBar" />
         <activity android:name=".postCreation.camera.CameraActivity" />
         <activity
             android:name=".posts.ReportActivity"
@@ -30,20 +35,38 @@
         <activity android:name=".postCreation.photoEdit.PhotoEditActivity" />
         <activity
             android:name=".postCreation.PostCreationActivity"
+            android:exported="true"
             android:screenOrientation="sensorPortrait"
             android:theme="@style/AppTheme.NoActionBar"
-            tools:ignore="LockedOrientationActivity"
+            tools:ignore="LockedOrientationActivity">
-            android:exported="true">
             <intent-filter>
                 <action android:name="android.intent.action.SEND" />
+
                 <category android:name="android.intent.category.DEFAULT" />
+
                 <data android:mimeType="image/*" />
             </intent-filter>
             <intent-filter>
                 <action android:name="android.intent.action.SEND_MULTIPLE" />
+
                 <category android:name="android.intent.category.DEFAULT" />
+
                 <data android:mimeType="image/*" />
             </intent-filter>
+            <intent-filter>
+                <action android:name="android.intent.action.SEND" />
+
+                <category android:name="android.intent.category.DEFAULT" />
+
+                <data android:mimeType="video/*" />
+            </intent-filter>
+            <intent-filter>
+                <action android:name="android.intent.action.SEND_MULTIPLE" />
+
+                <category android:name="android.intent.category.DEFAULT" />
+
+                <data android:mimeType="video/*" />
+            </intent-filter>
         </activity>
         <activity
             android:name=".profile.FollowsActivity"
@@ -69,11 +92,11 @@
             tools:ignore="LockedOrientationActivity" />
         <activity
             android:name=".MainActivity"
+            android:exported="true"
             android:screenOrientation="sensorPortrait"
             android:theme="@style/AppTheme.Launcher"
             android:windowSoftInputMode="adjustPan"
-            tools:ignore="LockedOrientationActivity"
+            tools:ignore="LockedOrientationActivity">
-            android:exported="true">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
 
@@ -86,11 +109,11 @@
         </activity>
         <activity
             android:name=".LoginActivity"
+            android:exported="true"
             android:screenOrientation="sensorPortrait"
             android:theme="@style/AppTheme.NoActionBar"
             android:windowSoftInputMode="adjustResize"
-            tools:ignore="LockedOrientationActivity"
+            tools:ignore="LockedOrientationActivity">
-            android:exported="true">
             <intent-filter>
                 <action android:name="android.intent.action.VIEW" />
 
@@ -104,16 +127,16 @@
         </activity>
         <activity
             android:name="com.yalantis.ucrop.UCropActivity"
+            android:exported="true"
             android:screenOrientation="sensorPortrait"
             android:theme="@style/AppTheme.NoActionBar"
-            tools:ignore="LockedOrientationActivity"
+            tools:ignore="LockedOrientationActivity" />
-            android:exported="true"/>
         <activity
             android:name=".searchDiscover.SearchActivity"
+            android:exported="true"
             android:launchMode="singleTop"
             android:screenOrientation="sensorPortrait"
-            tools:ignore="LockedOrientationActivity"
+            tools:ignore="LockedOrientationActivity">
-            android:exported="true">
             <intent-filter>
                 <action android:name="android.intent.action.SEARCH" />
             </intent-filter>
@@ -142,7 +165,6 @@
                 android:name="android.support.FILE_PROVIDER_PATHS"
                 android:resource="@xml/file_paths" />
         </provider>
-
     </application>
 
 </manifest>

app/src/main/java/org/pixeldroid/app/postCreation/PostCreationActivity.kt

@@ -50,11 +50,12 @@ import kotlin.math.ceil
 private const val TAG = "Post Creation Activity"
 
 data class PhotoData(
-        var imageUri: Uri,
+    var imageUri: Uri,
-        var size: Long,
+    var size: Long,
-        var uploadId: String? = null,
+    var uploadId: String? = null,
-        var progress: Int? = null,
+    var progress: Int? = null,
-        var imageDescription: String? = null,
+    var imageDescription: String? = null,
+    var video: Boolean,
 )
 
 class PostCreationActivity : BaseActivity() {
@@ -85,7 +86,7 @@ class PostCreationActivity : BaseActivity() {
         intent.clipData?.let { addPossibleImages(it) }
 
         val carousel: ImageCarousel = binding.carousel
-        carousel.addData(photoData.map { CarouselItem(it.imageUri) })
+        carousel.addData(photoData.map { CarouselItem(it.imageUri, video = it.video) })
         carousel.layoutCarouselCallback = {
             if(it){
                 // Became a carousel
@@ -138,7 +139,7 @@ class PostCreationActivity : BaseActivity() {
         binding.removePhotoButton.setOnClickListener {
             carousel.currentPosition.takeIf { it != -1 }?.let { currentPosition ->
                 photoData.removeAt(currentPosition)
-                carousel.addData(photoData.map { CarouselItem(it.imageUri, it.imageDescription) })
+                carousel.addData(photoData.map { CarouselItem(it.imageUri, it.imageDescription, it.video) })
                 binding.addPhotoButton.isEnabled = true
             }
         }
@@ -164,16 +165,17 @@ class PostCreationActivity : BaseActivity() {
         }
         for (i in 0 until count) {
             clipData.getItemAt(i).uri.let {
-                val size = it.getSize()
+                val sizeAndVideoPair: Pair<Long, Boolean> = it.getSizeAndVideoValidate()
-                photoData.add(PhotoData(imageUri = it, size = size))
+                photoData.add(PhotoData(imageUri = it, size = sizeAndVideoPair.first, video = sizeAndVideoPair.second))
             }
         }
     }
 
     /**
-     * Returns the size of the file of the Uri, and opens a dialog in case it is too big.
+     * Returns the size of the file of the Uri, and whether it is a video,
+     * and opens a dialog in case it is too big or in case the file is unsupported.
      */
-    private fun Uri.getSize(): Long {
+    private fun Uri.getSizeAndVideoValidate(): Pair<Long, Boolean> {
         val size: Long =
                 if (toString().startsWith("content")) {
                     contentResolver.query(this, null, null, null, null)
@@ -191,22 +193,24 @@ class PostCreationActivity : BaseActivity() {
                 }
 
         val sizeInkBytes = ceil(size.toDouble() / 1000).toLong()
+        val type = contentResolver.getType(this)
+        val isVideo = type?.startsWith("video/") == true
+
+        if(isVideo && !instance.videoEnabled){
+            AlertDialog.Builder(this@PostCreationActivity).apply {
+                setMessage(R.string.video_not_supported)
+                setNegativeButton(android.R.string.ok) { _, _ -> }
+            }.show()
+        }
+
         if (sizeInkBytes > instance.maxPhotoSize || sizeInkBytes > instance.maxVideoSize) {
-            val maxSize = when {
+            val maxSize = if (isVideo) instance.maxVideoSize else instance.maxPhotoSize
-                instance.maxPhotoSize != instance.maxVideoSize -> {
-                    val type = contentResolver.getType(this)
-                    if (type?.startsWith("video/") == true) {
-                        instance.maxVideoSize
-                    } else instance.maxPhotoSize
-                }
-                else -> instance.maxPhotoSize
-            }
             AlertDialog.Builder(this@PostCreationActivity).apply {
                 setMessage(getString(R.string.size_exceeds_instance_limit, photoData.size + 1, sizeInkBytes, maxSize))
                 setNegativeButton(android.R.string.ok) { _, _ -> }
             }.show()
         }
-        return size
+        return Pair(size, isVideo)
     }
 
     private val addPhotoResultContract = registerForActivityResult(ActivityResultContracts.StartActivityForResult()) { result ->
@@ -214,7 +218,7 @@ class PostCreationActivity : BaseActivity() {
             result.data?.clipData?.let {
                 addPossibleImages(it)
             }
-            binding.carousel.addData(photoData.map { CarouselItem(it.imageUri, it.imageDescription) })
+            binding.carousel.addData(photoData.map { CarouselItem(it.imageUri, it.imageDescription, it.video) })
         } else if (result.resultCode != Activity.RESULT_CANCELED) {
             Toast.makeText(applicationContext, "Error while adding images", Toast.LENGTH_SHORT).show()
         }
@@ -306,8 +310,8 @@ class PostCreationActivity : BaseActivity() {
      */
     private fun upload() {
         enableButton(false)
-        binding.uploadProgressBar.visibility = View.VISIBLE
+        binding.uploadProgressBar.visibility = VISIBLE
-        binding.uploadCompletedTextview.visibility = View.INVISIBLE
+        binding.uploadCompletedTextview.visibility = INVISIBLE
         binding.removePhotoButton.isEnabled = false
         binding.editPhotoButton.isEnabled = false
         binding.addPhotoButton.isEnabled = false
@@ -429,21 +433,30 @@ class PostCreationActivity : BaseActivity() {
             val position: Int = result.data!!.getIntExtra(PhotoEditActivity.PICTURE_POSITION, 0)
             photoData.getOrNull(position)?.apply {
                 imageUri = result.data!!.getStringExtra(PhotoEditActivity.PICTURE_URI)!!.toUri()
-                size = imageUri.getSize()
+                val (imageSize, imageVideo) = imageUri.getSizeAndVideoValidate()
+                size = imageSize
+                video = imageVideo
                 progress = null
                 uploadId = null
             } ?: Toast.makeText(applicationContext, "Error while editing", Toast.LENGTH_SHORT).show()
 
-            binding.carousel.addData(photoData.map { CarouselItem(it.imageUri, it.imageDescription) })
+            binding.carousel.addData(photoData.map { CarouselItem(it.imageUri, it.imageDescription, it.video) })
         } else if(result?.resultCode != Activity.RESULT_CANCELED){
             Toast.makeText(applicationContext, "Error while editing", Toast.LENGTH_SHORT).show()
         }
     }
 
     private fun edit(position: Int) {
-        val intent = Intent(this, PhotoEditActivity::class.java)
+        if(photoData[position].video){
-            .putExtra(PhotoEditActivity.PICTURE_URI, photoData[position].imageUri)
+            AlertDialog.Builder(this).apply {
-            .putExtra(PhotoEditActivity.PICTURE_POSITION, position)
+                setMessage(R.string.video_edit_not_yet_supported)
-        editResultContract.launch(intent)
+                setNegativeButton(android.R.string.ok) { _, _ -> }
+            }.show()
+        } else {
+            val intent = Intent(this, PhotoEditActivity::class.java)
+                .putExtra(PhotoEditActivity.PICTURE_URI, photoData[position].imageUri)
+                .putExtra(PhotoEditActivity.PICTURE_POSITION, position)
+            editResultContract.launch(intent)
+        }
     }
 }

app/src/main/java/org/pixeldroid/app/postCreation/SquareLayout.kt

@@ -2,10 +2,11 @@ package org.pixeldroid.app.postCreation
 
 import android.content.Context
 import android.util.AttributeSet
+import android.widget.FrameLayout
 import android.widget.RelativeLayout
 
 internal class SquareLayout(context: Context, attrs: AttributeSet) :
-    RelativeLayout(context, attrs) {
+    FrameLayout(context, attrs) {
 
     override fun onMeasure(widthMeasureSpec: Int, heightMeasureSpec: Int) {
         super.onMeasure(widthMeasureSpec, widthMeasureSpec)

app/src/main/java/org/pixeldroid/app/postCreation/camera/CameraFragment.kt

@@ -41,6 +41,7 @@ import kotlin.math.max
 import kotlin.math.min
 import kotlin.properties.Delegates
 import org.pixeldroid.app.R
+import org.pixeldroid.app.utils.BaseFragment
 
 private const val ANIMATION_FAST_MILLIS = 50L
 private const val ANIMATION_SLOW_MILLIS = 100L
@@ -48,7 +49,7 @@ private const val ANIMATION_SLOW_MILLIS = 100L
 /**
  * Camera fragment
  */
-class CameraFragment : Fragment() {
+class CameraFragment : BaseFragment() {
 
     private lateinit var container: ConstraintLayout
 
@@ -314,10 +315,15 @@ class CameraFragment : Fragment() {
     }
 
     private fun setupUploadImage() {
+        val videoEnabled: Boolean = db.instanceDao().getInstance(db.userDao().getActiveUser()!!.instance_uri).videoEnabled
+        var mimeTypes: Array<String> = arrayOf("image/*")
+        if(videoEnabled) mimeTypes += "video/*"
+
         // Listener for button used to view the most recent photo
         binding.photoViewButton.setOnClickListener {
-            Intent().apply {
+            Intent(Intent.ACTION_GET_CONTENT).apply {
-                type = "image/*"
+                type = "*/*"
+                putExtra(Intent.EXTRA_MIME_TYPES, mimeTypes)
                 action = Intent.ACTION_GET_CONTENT
                 addCategory(Intent.CATEGORY_OPENABLE)
                 putExtra(Intent.EXTRA_ALLOW_MULTIPLE, true)

app/src/main/java/org/pixeldroid/app/postCreation/carousel/CarouselAdapter.kt

@@ -3,13 +3,17 @@ package org.pixeldroid.app.postCreation.carousel
 import android.graphics.drawable.Drawable
 import android.view.LayoutInflater
 import android.view.View
+import android.view.View.GONE
+import android.view.View.VISIBLE
 import android.view.ViewGroup
+import android.widget.ImageButton
 import android.widget.ImageView
 import androidx.annotation.IdRes
 import androidx.annotation.LayoutRes
 import androidx.recyclerview.widget.RecyclerView
 import com.bumptech.glide.Glide
 import org.pixeldroid.app.R
+import org.pixeldroid.app.posts.MediaViewerActivity
 
 
 class CarouselAdapter(
@@ -26,6 +30,8 @@ class CarouselAdapter(
 
     class MyViewHolder(itemView: View, imageViewId: Int) : RecyclerView.ViewHolder(itemView) {
         var img: ImageView = itemView.findViewById(imageViewId)
+        // Null if not relevant
+        val videoIndicator: ImageButton? = itemView.findViewById(R.id.videoIndicator)
     }
 
     override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): MyViewHolder {
@@ -60,10 +66,21 @@ class CarouselAdapter(
     }
 
     override fun onBindViewHolder(holder: MyViewHolder, position: Int) {
-        if(carousel) {
+        if (carousel) {
             holder.img.scaleType = imageScaleType
+            holder.videoIndicator?.setOnClickListener{
+                with(dataList[position]) {
+                    MediaViewerActivity.openActivity(
+                        holder.itemView.context,
+                        imageUrl.toString(),
+                        caption
+                    )
+                }
+            }
         }
 
+        holder.videoIndicator?.visibility = if (dataList[position].video) VISIBLE else GONE
+
         dataList.elementAtOrNull(position)?.let {
             Glide.with(holder.itemView.context)
                 .load(it.imageUrl)
@@ -83,7 +100,6 @@ class CarouselAdapter(
 
                 true
             }
-
         }
     }
 

app/src/main/java/org/pixeldroid/app/postCreation/carousel/CarouselItem.kt

@@ -4,7 +4,6 @@ import android.net.Uri
 
 data class CarouselItem constructor(
         val imageUrl: Uri,
-        val caption: String? = null
+        val caption: String? = null,
-) {
+        val video: Boolean
-    constructor(imageUrl: Uri) : this(imageUrl, null)
+)
-}

app/src/main/java/org/pixeldroid/app/postCreation/carousel/ImageCarousel.kt

@@ -49,7 +49,7 @@ class ImageCarousel(
     var indicator: CircleIndicator2? = null
         set(newIndicator) {
             indicator?.apply {
-                // if we remove it form the view, then the caption textView constraint won't work.
+                // if we remove it from the view, then the caption textView constraint won't work.
                 this.visibility = View.GONE
 
                 isBuiltInIndicator = false

app/src/main/java/org/pixeldroid/app/posts/MediaViewerActivity.kt

@@ -0,0 +1,102 @@
+package org.pixeldroid.app.posts
+
+import android.content.Context
+import android.content.Intent
+import android.content.pm.ActivityInfo
+import android.media.AudioManager.STREAM_MUSIC
+import android.os.Bundle
+import androidx.core.net.toUri
+import androidx.core.view.ViewCompat
+import androidx.core.view.WindowInsetsCompat
+import androidx.core.view.WindowInsetsControllerCompat
+import androidx.media.AudioAttributesCompat
+import androidx.media2.common.MediaMetadata
+import androidx.media2.common.UriMediaItem
+import androidx.media2.player.MediaPlayer
+import org.pixeldroid.app.databinding.ActivityMediaviewerBinding
+import org.pixeldroid.app.utils.BaseActivity
+
+class MediaViewerActivity : BaseActivity() {
+
+    private lateinit var mediaPlayer: MediaPlayer
+    private lateinit var binding: ActivityMediaviewerBinding
+
+    companion object {
+        const val VIDEO_URL_TAG = "video_url_mediavieweractivity"
+        const val VIDEO_DESCRIPTION_TAG = "video_description_mediavieweractivity"
+
+        fun openActivity(context: Context, url: String?, description: String?){
+            val intent = Intent(context, MediaViewerActivity::class.java)
+            intent.putExtra(VIDEO_URL_TAG, url)
+            intent.putExtra(VIDEO_DESCRIPTION_TAG, description)
+            context.startActivity(intent)
+        }
+    }
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        binding = ActivityMediaviewerBinding.inflate(layoutInflater)
+        setContentView(binding.root)
+
+        val uri: String = intent.getStringExtra(VIDEO_URL_TAG).orEmpty()
+        val description: String? = intent.getStringExtra(VIDEO_DESCRIPTION_TAG)
+
+        val mediaItem: UriMediaItem = UriMediaItem.Builder(uri.toUri()).build()
+        mediaItem.metadata = MediaMetadata.Builder()
+            .putString(MediaMetadata.METADATA_KEY_TITLE, description ?: "")
+            .build()
+
+        mediaPlayer = MediaPlayer(this)
+        mediaPlayer.setMediaItem(mediaItem)
+
+        binding.videoView.mediaControlView?.setOnFullScreenListener{ view, fullscreen ->
+            val windowInsetsController = ViewCompat.getWindowInsetsController(window.decorView)
+            if (!fullscreen) {
+                // Configure the behavior of the hidden system bars
+                windowInsetsController?.systemBarsBehavior = WindowInsetsControllerCompat.BEHAVIOR_SHOW_TRANSIENT_BARS_BY_SWIPE
+                // Hide both the status bar and the navigation bar
+                windowInsetsController?.show(WindowInsetsCompat.Type.systemBars())
+                supportActionBar?.show()
+                requestedOrientation = ActivityInfo.SCREEN_ORIENTATION_UNSPECIFIED
+            } else {
+                // Configure the behavior of the hidden system bars
+                windowInsetsController?.systemBarsBehavior = WindowInsetsControllerCompat.BEHAVIOR_SHOW_TRANSIENT_BARS_BY_SWIPE
+                // Hide both the status bar and the navigation bar
+                windowInsetsController?.hide(WindowInsetsCompat.Type.systemBars())
+
+                requestedOrientation =
+                    if (mediaPlayer.videoSize.height < mediaPlayer.videoSize.width) {
+                        ActivityInfo.SCREEN_ORIENTATION_SENSOR_LANDSCAPE
+                    } else {
+                        ActivityInfo.SCREEN_ORIENTATION_PORTRAIT
+                    }
+                supportActionBar?.hide()
+            }
+        }
+
+        // Configure audio
+        mediaPlayer.setAudioAttributes(AudioAttributesCompat.Builder()
+                    .setLegacyStreamType(STREAM_MUSIC)
+                    .setUsage(AudioAttributesCompat.USAGE_MEDIA)
+                    .setContentType(AudioAttributesCompat.CONTENT_TYPE_MOVIE)
+                    .build()
+        )
+
+        mediaPlayer.prepare()
+
+        binding.videoView.setPlayer(mediaPlayer)
+
+        // Start actually playing the video
+        mediaPlayer.play()
+    }
+
+    override fun onPause() {
+        super.onPause()
+        mediaPlayer.pause()
+    }
+
+    override fun onDestroy() {
+        super.onDestroy()
+        mediaPlayer.close()
+    }
+}

app/src/main/java/org/pixeldroid/app/posts/StatusViewHolder.kt

@@ -37,6 +37,9 @@ import com.karumi.dexter.listener.PermissionDeniedResponse
 import com.karumi.dexter.listener.PermissionGrantedResponse
 import com.karumi.dexter.listener.single.BasePermissionListener
 import kotlinx.coroutines.launch
+import org.pixeldroid.app.posts.MediaViewerActivity.Companion.VIDEO_DESCRIPTION_TAG
+import org.pixeldroid.app.posts.MediaViewerActivity.Companion.VIDEO_URL_TAG
+import org.pixeldroid.app.posts.MediaViewerActivity.Companion.openActivity
 import retrofit2.HttpException
 import java.io.IOException
 import kotlin.math.roundToInt
@@ -594,6 +597,7 @@ private class AlbumViewPagerAdapter(private val media_attachments: List<Attachme
     override fun getItemCount() = media_attachments.size
     override fun onBindViewHolder(holder: ViewHolder, position: Int) {
         media_attachments[position].apply {
+            val video = type == Attachment.AttachmentType.video
             val blurhashBitMap = blurhash?.let {
                 BlurHashDecoder.blurHashBitmap(
                         holder.binding.root.resources,
@@ -603,16 +607,28 @@ private class AlbumViewPagerAdapter(private val media_attachments: List<Attachme
                 )
             }
             if (sensitive == false) {
+                val imageUrl = if(video) preview_url else url
                 Glide.with(holder.binding.root)
                         .asDrawable().fitCenter()
                         .placeholder(blurhashBitMap)
-                        .load(url).into(holder.image)
+                        .load(imageUrl).into(holder.image)
             } else {
                 Glide.with(holder.binding.root)
                         .asDrawable().fitCenter()
                         .load(blurhashBitMap).into(holder.image)
             }
 
+            holder.videoPlayButton.visibility = if(video) View.VISIBLE else View.GONE
+
+            if(video){
+                holder.videoPlayButton.setOnClickListener {
+                    openActivity(holder.binding.root.context, url, description)
+                }
+                holder.image.setOnClickListener {
+                    openActivity(holder.binding.root.context, url, description)
+                }
+            }
+
             val description = description
                 .orEmpty()
                 .ifEmpty { holder.binding.root.context.getString(R.string.no_description) }
@@ -633,5 +649,6 @@ private class AlbumViewPagerAdapter(private val media_attachments: List<Attachme
 
     class ViewHolder(val binding: AlbumImageViewBinding) : RecyclerView.ViewHolder(binding.root){
         val image: ImageView = binding.imageImageView
+        val videoPlayButton: ImageView = binding.videoPlayButton
     }
 }

app/src/main/java/org/pixeldroid/app/profile/ProfileActivity.kt

@@ -38,6 +38,7 @@ import org.pixeldroid.app.utils.db.entities.UserDatabaseEntity
 import org.pixeldroid.app.utils.openUrl
 import kotlinx.coroutines.Job
 import kotlinx.coroutines.launch
+import org.pixeldroid.app.utils.api.objects.Attachment
 import retrofit2.HttpException
 import java.io.IOException
 
@@ -340,6 +341,7 @@ class ProfileViewModelFactory @ExperimentalPagingApi constructor(
 class ProfilePostsViewHolder(binding: FragmentProfilePostsBinding) : RecyclerView.ViewHolder(binding.root) {
     private val postPreview: ImageView = binding.postPreview
     private val albumIcon: ImageView = binding.albumIcon
+    private val videoIcon: ImageView = binding.videoIcon
 
     fun bind(post: Status) {
 
@@ -352,11 +354,14 @@ class ProfilePostsViewHolder(binding: FragmentProfilePostsBinding) : RecyclerVie
         } else {
             ImageConverter.setSquareImageFromURL(itemView, post.getPostPreviewURL(), postPreview)
         }
-
         if(post.media_attachments?.size ?: 0 > 1) {
             albumIcon.visibility = View.VISIBLE
         } else {
             albumIcon.visibility = View.GONE
+            if(post.media_attachments?.get(0)?.type == Attachment.AttachmentType.video) {
+                videoIcon.visibility = View.VISIBLE
+            } else videoIcon.visibility = View.GONE
+
         }
 
         postPreview.setOnClickListener {

app/src/main/java/org/pixeldroid/app/profile/ProfilePostsRecyclerViewAdapter.kt

@@ -8,4 +8,5 @@ import org.pixeldroid.app.R
 class ProfilePostViewHolder(val postView: View) : RecyclerView.ViewHolder(postView) {
     val postPreview: ImageView = postView.findViewById(R.id.postPreview)
     val albumIcon: ImageView = postView.findViewById(R.id.albumIcon)
+    val videoIcon: ImageView = postView.findViewById(R.id.albumIcon)
 }

app/src/main/java/org/pixeldroid/app/searchDiscover/SearchDiscoverFragment.kt

@@ -19,6 +19,7 @@ import org.pixeldroid.app.utils.api.objects.Status
 import org.pixeldroid.app.posts.PostActivity
 import org.pixeldroid.app.utils.BaseFragment
 import org.pixeldroid.app.utils.ImageConverter
+import org.pixeldroid.app.utils.api.objects.Attachment
 import org.pixeldroid.app.utils.bindingLifecycleAware
 import retrofit2.HttpException
 import java.io.IOException
@@ -120,6 +121,10 @@ class SearchDiscoverFragment : BaseFragment() {
                 holder.albumIcon.visibility = View.VISIBLE
             } else {
                 holder.albumIcon.visibility = View.GONE
+                if(post?.media_attachments?.get(0)?.type == Attachment.AttachmentType.video) {
+                    holder.videoIcon.visibility = View.VISIBLE
+                } else holder.videoIcon.visibility = View.GONE
+
             }
             ImageConverter.setSquareImageFromURL(holder.postView, post?.getPostPreviewURL(), holder.postPreview, post?.media_attachments?.firstOrNull()?.blurhash)
             holder.postPreview.setOnClickListener {

app/src/main/java/org/pixeldroid/app/utils/Utils.kt

@@ -73,6 +73,7 @@ fun bitmapFromUri(contentResolver: ContentResolver, uri: Uri?): Bitmap =
             )
             { decoder, _, _ -> decoder.isMutableRequired = true }
     } else {
+        @Suppress("DEPRECATION")
         val bitmap = MediaStore.Images.Media.getBitmap(contentResolver, uri)
         modifyOrientation(bitmap!!, contentResolver, uri!!)
     }

app/src/main/java/org/pixeldroid/app/utils/db/AppDatabase.kt

@@ -22,7 +22,7 @@ import org.pixeldroid.app.utils.api.objects.Notification
         PublicFeedStatusDatabaseEntity::class,
         Notification::class
     ],
-    version = 4
+    version = 5
 )
 @TypeConverters(Converters::class)
 abstract class AppDatabase : RoomDatabase() {
@@ -39,4 +39,9 @@ val MIGRATION_3_4 = object : Migration(3, 4) {
         database.execSQL("DELETE FROM publicPosts")
         database.execSQL("DELETE FROM notifications")
     }
+}
+val MIGRATION_4_5 = object : Migration(4, 5) {
+    override fun migrate(database: SupportSQLiteDatabase) {
+        database.execSQL("ALTER TABLE instances ADD COLUMN videoEnabled INTEGER NOT NULL DEFAULT 1")
+    }
 }

app/src/main/java/org/pixeldroid/app/utils/db/DBUtils.kt

@@ -9,6 +9,7 @@ import org.pixeldroid.app.utils.db.entities.InstanceDatabaseEntity.Companion.DEF
 import org.pixeldroid.app.utils.db.entities.InstanceDatabaseEntity.Companion.DEFAULT_MAX_PHOTO_SIZE
 import org.pixeldroid.app.utils.db.entities.InstanceDatabaseEntity.Companion.DEFAULT_MAX_TOOT_CHARS
 import org.pixeldroid.app.utils.db.entities.InstanceDatabaseEntity.Companion.DEFAULT_MAX_VIDEO_SIZE
+import org.pixeldroid.app.utils.db.entities.InstanceDatabaseEntity.Companion.DEFAULT_VIDEO_ENABLED
 import org.pixeldroid.app.utils.normalizeDomain
 import java.lang.IllegalArgumentException
 
@@ -33,13 +34,14 @@ fun addUser(db: AppDatabase, account: Account, instance_uri: String, activeUser:
 fun storeInstance(db: AppDatabase, nodeInfo: NodeInfo?, instance: Instance? = null) {
     val dbInstance: InstanceDatabaseEntity = nodeInfo?.run {
         InstanceDatabaseEntity(
-                uri = normalizeDomain(metadata?.config?.site?.url!!),
+            uri = normalizeDomain(metadata?.config?.site?.url!!),
-                title = metadata.config.site.name!!,
+            title = metadata.config.site.name!!,
-                maxStatusChars = metadata.config.uploader?.max_caption_length!!.toInt(),
+            maxStatusChars = metadata.config.uploader?.max_caption_length!!.toInt(),
-                maxPhotoSize = metadata.config.uploader.max_photo_size?.toIntOrNull() ?: DEFAULT_MAX_PHOTO_SIZE,
+            maxPhotoSize = metadata.config.uploader.max_photo_size?.toIntOrNull() ?: DEFAULT_MAX_PHOTO_SIZE,
-                //Pixelfed doesn't distinguish between max photo and video size
+            // Pixelfed doesn't distinguish between max photo and video size
-                maxVideoSize = metadata.config.uploader.max_photo_size?.toIntOrNull() ?: DEFAULT_MAX_VIDEO_SIZE,
+            maxVideoSize = metadata.config.uploader.max_photo_size?.toIntOrNull() ?: DEFAULT_MAX_VIDEO_SIZE,
-                albumLimit = metadata.config.uploader.album_limit?.toIntOrNull() ?: DEFAULT_ALBUM_LIMIT
+            albumLimit = metadata.config.uploader.album_limit?.toIntOrNull() ?: DEFAULT_ALBUM_LIMIT,
+            videoEnabled = metadata.config.features?.video ?: DEFAULT_VIDEO_ENABLED
         )
     } ?: instance?.run {
         InstanceDatabaseEntity(

app/src/main/java/org/pixeldroid/app/utils/db/dao/InstanceDao.kt

@@ -8,6 +8,9 @@ interface InstanceDao {
     @Query("SELECT * FROM instances")
     fun getAll(): List<InstanceDatabaseEntity>
 
+    @Query("SELECT * FROM instances WHERE uri=:instanceUri LIMIT 1")
+    fun getInstance(instanceUri: String): InstanceDatabaseEntity
+
     /**
      * Insert an instance, if it already exists return -1
      */

app/src/main/java/org/pixeldroid/app/utils/db/entities/InstanceDatabaseEntity.kt

@@ -14,6 +14,8 @@ data class InstanceDatabaseEntity (
         var maxVideoSize: Int = DEFAULT_MAX_VIDEO_SIZE,
         // How many photos can go into an album. Default limit for Pixelfed and Mastodon is 4
         var albumLimit: Int = DEFAULT_ALBUM_LIMIT,
+        // Is video functionality enabled on this instance?
+        var videoEnabled: Boolean = DEFAULT_VIDEO_ENABLED,
 ) {
     companion object{
         // Default max number of chars for Mastodon: used when their is no other value supplied by
@@ -23,5 +25,6 @@ data class InstanceDatabaseEntity (
         const val DEFAULT_MAX_PHOTO_SIZE = 8000
         const val DEFAULT_MAX_VIDEO_SIZE = 40000
         const val DEFAULT_ALBUM_LIMIT = 4
+        const val DEFAULT_VIDEO_ENABLED = true
     }
 }

app/src/main/java/org/pixeldroid/app/utils/di/DatabaseModule.kt

@@ -6,6 +6,7 @@ import org.pixeldroid.app.utils.db.AppDatabase
 import dagger.Module
 import dagger.Provides
 import org.pixeldroid.app.utils.db.MIGRATION_3_4
+import org.pixeldroid.app.utils.db.MIGRATION_4_5
 import javax.inject.Singleton
 
 @Module
@@ -17,6 +18,7 @@ class DatabaseModule(private val context: Context) {
         return Room.databaseBuilder(
             context,
             AppDatabase::class.java, "pixeldroid"
-        ).addMigrations(MIGRATION_3_4).allowMainThreadQueries().build()
+        ).addMigrations(MIGRATION_3_4).addMigrations(MIGRATION_4_5)
+            .allowMainThreadQueries().build()
     }
 }

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

@@ -0,0 +1,9 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+  <path
+      android:fillColor="@android:color/white"
+      android:pathData="M12,2C6.48,2 2,6.48 2,12s4.48,10 10,10 10,-4.48 10,-10S17.52,2 12,2zM10,16.5v-9l6,4.5 -6,4.5z"/>
+</vector>

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

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent">
+
+    <androidx.media2.widget.VideoView
+        android:id="@+id/videoView"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:background="#000000" />
+
+</androidx.constraintlayout.widget.ConstraintLayout>

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

@@ -10,6 +10,7 @@
         android:id="@+id/addPhotoSquare"
         android:layout_width="50dp"
         android:layout_height="50dp"
+        android:layout_gravity="center"
         android:layout_centerInParent="true"
         android:layout_centerVertical="true"
         android:background="@drawable/add_photo_button"

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

@@ -14,4 +14,15 @@
         android:adjustViewBounds="true"
         tools:ignore="ContentDescription" />
 
+    <ImageButton
+        android:id="@+id/videoPlayButton"
+        android:visibility="gone"
+        android:background="?attr/selectableItemBackgroundBorderless"
+        android:layout_width="48dp"
+        android:layout_height="48dp"
+        android:layout_gravity="center"
+        android:scaleType="fitCenter"
+        android:src="@drawable/play_circle_filled"
+        android:contentDescription="@string/play_video" />
+
 </FrameLayout>

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

@@ -38,9 +38,24 @@
             android:visibility="gone"
             app:layout_constraintEnd_toEndOf="parent"
             app:layout_constraintTop_toTopOf="parent"
-            tools:visibility="visible"
+            tools:visibility="gone"
             android:contentDescription="@string/post_is_album" />
 
+        <ImageView
+            android:id="@+id/videoIcon"
+            android:layout_width="30dp"
+            android:layout_height="30dp"
+            android:layout_marginTop="8dp"
+            android:layout_marginEnd="8dp"
+            android:foreground="@drawable/play_circle_filled"
+            android:foregroundGravity="center"
+            android:foregroundTint="#FFFFFF"
+            android:visibility="gone"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintTop_toTopOf="parent"
+            tools:visibility="visible"
+            android:contentDescription="@string/post_is_video" />
+
     </androidx.constraintlayout.widget.ConstraintLayout>
 </androidx.gridlayout.widget.GridLayout>
 

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

@@ -1,15 +1,29 @@
 <?xml version="1.0" encoding="utf-8"?>
 <org.pixeldroid.app.postCreation.SquareLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
-    android:foreground="?selectableItemBackground"
     android:clickable="true"
-    android:focusable="true">
+    android:focusable="true"
+    android:foreground="?selectableItemBackground">
+
         <ImageView
             android:id="@+id/galleryImage"
             android:layout_width="match_parent"
             android:layout_height="match_parent"
+            android:contentDescription="@string/post_image"
             android:padding="8dp"
-            android:scaleType="centerCrop"
+            android:scaleType="centerCrop" />
-            android:contentDescription="@string/post_image" />
+
+        <ImageButton
+            android:id="@+id/videoIndicator"
+            android:layout_width="24dp"
+            android:layout_height="24dp"
+            android:layout_gravity="top"
+            android:layout_margin="12dp"
+            android:background="?attr/selectableItemBackgroundBorderless"
+            android:contentDescription="@string/play_video"
+            android:src="@drawable/play_circle_filled"
+            android:visibility="gone"
+            tools:visibility="visible" />
 </org.pixeldroid.app.postCreation.SquareLayout>

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

@@ -1,9 +1,28 @@
 <?xml version="1.0" encoding="utf-8"?>
-<ImageView xmlns:android="http://schemas.android.com/apk/res/android"
+
+<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:tools="http://schemas.android.com/tools"
-    android:id="@+id/img"
     android:layout_width="match_parent"
-    android:layout_height="match_parent"
+    android:layout_height="match_parent">
-    android:scaleType="centerInside"
+
-    tools:ignore="ContentDescription"
+
-    tools:src="@tools:sample/backgrounds/scenic" />
+    <ImageView
+        android:id="@+id/img"
+        android:layout_width="wrap_content"
+        android:layout_height="match_parent"
+        android:layout_gravity="center"
+        android:adjustViewBounds="true"
+        tools:ignore="ContentDescription" />
+
+    <ImageButton
+        android:id="@+id/videoIndicator"
+        android:visibility="gone"
+        android:background="?attr/selectableItemBackgroundBorderless"
+        android:layout_width="48dp"
+        android:layout_height="48dp"
+        android:layout_gravity="center"
+        android:scaleType="fitCenter"
+        android:src="@drawable/play_circle_filled"
+        android:contentDescription="@string/play_video" />
+
+</FrameLayout>

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

@@ -64,7 +64,7 @@
     <string name="poll_notification_channel">"Polls"</string>
     <string name="other_notification_channel">"Other"</string>
 
-    <plurals name="notification_title_summary" >
+    <plurals name="notification_title_summary">
         <item quantity="one">"%d new notification"</item>
         <item quantity="other">"%d new notifications"</item>
     </plurals>
@@ -73,8 +73,6 @@
     <string name="notification_summary_small">%1$s and %2$s</string>
 
 
-
-
     <!-- Login page -->
     <string name="whats_an_instance">"What's an instance?"</string>
     <string name="whats_an_instance_explanation">"You might be confused by the text field asking for the domain of your 'instance'.
@@ -116,6 +114,7 @@ For more info about Pixelfed, you can check here: https://pixelfed.org"</string>
     <string name="no_media_description">Add a media description here…</string>
     <string name="total_exceeds_album_limit">You chose more images than the maximum your server allows (%1$s). Images beyond the limit have been ignored.</string>
     <string name="size_exceeds_instance_limit">Size of image number %1$d in the album exceeds the maximum size allowed by the instance (%2$d kB but the limit is %3$d kB). You might not be able to upload it.</string>
+    <string name="video_not_supported">"The server you are using doesn't support video uploads, you might not be able to upload videos included in this post"</string>
     <string name="upload_error">Error code returned by server: %1$d</string>
 
 
@@ -174,6 +173,8 @@ For more info about Pixelfed, you can check here: https://pixelfed.org"</string>
     <string name="add_comment">Add a comment</string>
     <string name="submit_comment">Submit comment</string>
     <string name="post_is_album">This post is an album</string>
+    <string name="post_is_video">This post is a video</string>
+
     <!-- Profile page -->
     <plurals name="nb_posts">
         <item quantity="one">"%d\nPost"</item>
@@ -259,4 +260,6 @@ For more info about Pixelfed, you can check here: https://pixelfed.org"</string>
     <string name="login_notifications">Couldn\'t fetch latest notifications</string>
     <string name="no_camera_permission">Camera permission not granted, grant the permission in settings if you want to let PixelDroid use the camera</string>
     <string name="no_storage_permission">Storage permission not granted, grant the permission in settings if you want to let PixelDroid show the thumbnail</string>
+    <string name="play_video">Play video</string>
+    <string name="video_edit_not_yet_supported">Video editing is not yet supported</string>
 </resources>