Add video play support

app/src/main/AndroidManifest.xml

@@ -22,6 +22,10 @@
         android:supportsRtl="true"
         android:theme="@style/AppTheme"
         tools:replace="android:allowBackup">
+        <activity
+            android:name=".posts.MediaViewerActivity"
+            android:exported="false"
+            android:theme="@style/AppTheme.NoActionBar" />
         <activity android:name=".postCreation.camera.CameraActivity" />
         <activity
             android:name=".posts.ReportActivity"
@@ -30,18 +34,22 @@
         <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>
@@ -83,11 +91,11 @@
             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" />
 
@@ -100,11 +108,11 @@
         </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" />
 
@@ -118,16 +126,16 @@
         </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>
@@ -156,7 +164,6 @@
                 android:name="android.support.FILE_PROVIDER_PATHS"
                 android:resource="@xml/file_paths" />
         </provider>
-
     </application>
 
 </manifest>

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

@@ -0,0 +1,42 @@
+package org.pixeldroid.app.posts
+
+import android.os.Bundle
+import androidx.core.net.toUri
+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 binding: ActivityMediaviewerBinding
+
+    companion object {
+        const val VIDEO_URL_TAG = "video_url_mediavieweractivity"
+        const val VIDEO_DESCRIPTION_TAG = "video_description_mediavieweractivity"
+    }
+
+    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()
+
+        val mediaPlayer = MediaPlayer(this)
+        mediaPlayer.setMediaItem(mediaItem)
+        mediaPlayer.prepare()
+
+        binding.videoView.setPlayer(mediaPlayer)
+
+        // Start actually playing the video
+        mediaPlayer.play()
+    }
+}

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

@@ -37,6 +37,8 @@ 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 retrofit2.HttpException
 import java.io.IOException
 import kotlin.math.roundToInt
@@ -594,6 +596,7 @@ 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 +606,30 @@ 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){
+                fun openActivity(){
+                    val intent = Intent(holder.binding.root.context, MediaViewerActivity::class.java)
+                    intent.putExtra(VIDEO_URL_TAG, url)
+                    intent.putExtra(VIDEO_DESCRIPTION_TAG, description)
+                    holder.binding.root.context.startActivity(intent)
+                }
+                holder.videoPlayButton.setOnClickListener {openActivity()}
+                holder.image.setOnClickListener {openActivity()}
+            }
+
             val description = description
                 .orEmpty()
                 .ifEmpty { holder.binding.root.context.getString(R.string.no_description) }
@@ -633,5 +650,6 @@ 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/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/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/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'.
@@ -174,6 +172,8 @@ 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 +259,5 @@ 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>
 </resources>