some fixes

app/src/main/java/com/biganto/visual/roompark/presentation/screen/photo/util/PhotoViewAdapter.kt

 package com.biganto.visual.roompark.presentation.screen.photo.util
 
+import android.content.Context
+import android.graphics.Point
 import android.view.View
+import android.view.WindowManager
 import butterknife.BindView
 import com.biganto.visual.roompark.R
 import com.biganto.visual.roompark.base.RoomParkApplication
@@ -11,6 +14,8 @@ import com.biganto.visual.roompark.presentation.screen.settings.util.CommonViewH
 import com.github.chrisbanes.photoview.PhotoView
 import com.google.android.material.textview.MaterialTextView
 import timber.log.Timber
+import javax.security.auth.callback.Callback
+import kotlin.math.absoluteValue
 
 /**
  * Created by Vladislav Bogdashkin on 16.10.2019.
@@ -36,26 +41,76 @@ class PhotosAdapter : CommonRecyclerAdapter<PhotosViewHolder, PhotoModel>() {
 
 class PhotosViewHolder(itemView: View) : CommonViewHolder<PhotoModel>(itemView) {
 
-    @BindView(R.id.photo_view) lateinit var photoPreview: PhotoView
+    @BindView(R.id.photo_view)
+    lateinit var photoPreview: PhotoView
 
-    @BindView(R.id.photo_description) lateinit var description: MaterialTextView
+    @BindView(R.id.photo_description)
+    lateinit var description: MaterialTextView
 
     private val picassoAsync by lazy {
         return@lazy RoomParkApplication.component.providePicassoAsync()
     }
 
+
+    private val windowSize by lazy {
+        val pSize: Point = Point()
+        (itemView.context.getSystemService(Context.WINDOW_SERVICE) as WindowManager)
+            .defaultDisplay.getSize(pSize)
+        pSize
+    }
+
     override fun onViewBound(model: PhotoModel) {
 
         description.visibility = if (model.description != null) View.VISIBLE else View.GONE
-        model.description?.let{ description.text = it}
+        model.description?.let { description.text = it }
 
         model.resolutionList.lowelest()?.let {
             picassoAsync
                 .load(it.url)
                 .centerCrop()
                 .fit()
-                .into(photoPreview)
-        }}
+                .into(photoPreview, object :Callback, com.squareup.picasso.Callback {
+                    override fun onSuccess() {
+                        model.resolutionList
+                            .onEach { Timber.d("val ensure: ${it.resWidth} : ${it.resHeight}") }
+                            .minBy {
+                                ((windowSize.x - it.resWidth + .1f).absoluteValue
+                                        + (windowSize.y - it.resHeight + .1f).absoluteValue
+                                        )
+                            }
+                            ?.let {photo ->
+                                Timber.d("val: ${photo.resWidth} : ${photo.resHeight}")
+                                picassoAsync
+                                    .load(photo.url)
+                                    .centerCrop()
+                                    .fit()
+                                    .into(photoPreview)
+                            }
+                    }
+
+                    override fun onError(e: Exception?) {
+                        model.resolutionList
+                            .onEach { Timber.d("val ensure: ${it.resWidth} : ${it.resHeight}") }
+                            .minBy {
+                                ((windowSize.x - it.resWidth + .1f).absoluteValue
+                                        + (windowSize.y - it.resHeight + .1f).absoluteValue
+                                        )
+                            }
+                            ?.let {
+                                Timber.d("val: ${it.resWidth} : ${it.resHeight}")
+                                picassoAsync
+                                    .load(it.url)
+                                    .centerCrop()
+                                    .fit()
+                                    .into(photoPreview)
+                            }
+                    }
+
+                })
+        }
+
+
+    }
 }
 
 private fun List<PhotoResolutionModel>.lowelest() =