colors go brrr

app/build.gradle.kts

@@ -220,6 +220,9 @@ dependencies {
 
     // Library/extensions searching with Levenshtein distance
     implementation("me.xdrop:fuzzywuzzy:1.4.0")
+
+    // color pallette for images -> colors
+    implementation("androidx.palette:palette-ktx:1.0.0")
 }
 
 tasks.register("androidSourcesJar", Jar::class) {

app/src/main/java/com/lagradost/cloudstream3/ui/library/PageAdapter.kt

@@ -1,12 +1,17 @@
 package com.lagradost.cloudstream3.ui.library
 
+import android.content.res.ColorStateList
+import android.graphics.Color
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
 import android.widget.FrameLayout
 import android.widget.ImageView
+import androidx.core.content.ContextCompat
+import androidx.core.graphics.ColorUtils
 import androidx.core.view.isVisible
 import androidx.recyclerview.widget.RecyclerView
+import com.lagradost.cloudstream3.AcraApplication
 import com.lagradost.cloudstream3.R
 import com.lagradost.cloudstream3.syncproviders.SyncAPI
 import com.lagradost.cloudstream3.ui.AutofitRecyclerView
@@ -17,6 +22,7 @@ import com.lagradost.cloudstream3.utils.UIHelper.toPx
 import kotlinx.android.synthetic.main.search_result_grid_expanded.view.*
 import kotlin.math.roundToInt
 
+
 class PageAdapter(
     override val items: MutableList<SyncAPI.LibraryItem>,
     private val resView: AutofitRecyclerView,
@@ -39,6 +45,18 @@ class PageAdapter(
         }
     }
 
+    private fun isDark(color: Int): Boolean {
+        return ColorUtils.calculateLuminance(color) < 0.5
+    }
+
+    fun getDifferentColor(color: Int, ratio : Float = 0.7f) : Int {
+        return if(isDark(color)) {
+            ColorUtils.blendARGB(color, Color.WHITE, ratio)
+        } else{
+            ColorUtils.blendARGB(color, Color.BLACK, ratio)
+        }
+    }
+
     inner class LibraryItemViewHolder(itemView: View) : RecyclerView.ViewHolder(itemView) {
         val cardView: ImageView = itemView.imageView
 
@@ -47,11 +65,35 @@ class PageAdapter(
             if (compactView) 80.toPx else (resView.itemWidth / 0.68).roundToInt()
 
         fun bind(item: SyncAPI.LibraryItem, position: Int) {
+            /** https://stackoverflow.com/questions/8817522/how-to-get-color-code-of-image-view */
+
             SearchResultBuilder.bind(
                 this@PageAdapter.clickCallback,
                 item,
                 position,
                 itemView,
+                colorCallback = { palette ->
+                    AcraApplication.context?.let { ctx ->
+                        val defColor = ContextCompat.getColor(ctx,R.color.ratingColorBg)
+                        var bg = palette.getDarkVibrantColor(defColor)
+                        if (bg == defColor) {
+                            bg = palette.getDarkMutedColor(defColor)
+                        }
+                        if (bg == defColor) {
+                            bg = palette.getVibrantColor(defColor)
+                        }
+
+                        val fg = getDifferentColor(bg)//palette.getVibrantColor(ContextCompat.getColor(ctx,R.color.ratingColor))
+                        itemView.text_rating.apply {
+                            setTextColor(ColorStateList.valueOf(fg))
+                        }
+                        itemView.text_rating_holder?.backgroundTintList =ColorStateList.valueOf(bg)
+                        itemView.watchProgress?.apply {
+                            progressTintList = ColorStateList.valueOf(fg)
+                            progressBackgroundTintList = ColorStateList.valueOf(bg)
+                        }
+                    }
+                }
             )
 
             // See searchAdaptor for this, it basically fixes the height
@@ -74,9 +116,9 @@ class PageAdapter(
             itemView.imageText.text = item.name
 
             val showRating = (item.personalRating ?: 0) != 0
-            itemView.text_rating.isVisible = showRating
+            itemView.text_rating_holder.isVisible = showRating
             if (showRating) {
-                itemView.text_rating.text = item.personalRating.toString()
+                itemView.text_rating.text = "★ ${item.personalRating.toString()}"
             }
         }
     }

app/src/main/java/com/lagradost/cloudstream3/ui/search/SearchResultBuilder.kt

@@ -1,12 +1,14 @@
 package com.lagradost.cloudstream3.ui.search
 
 import android.content.Context
+import android.graphics.drawable.Drawable
 import android.view.View
 import android.widget.ImageView
 import android.widget.ProgressBar
 import android.widget.TextView
 import androidx.cardview.widget.CardView
 import androidx.core.view.isVisible
+import androidx.palette.graphics.Palette
 import androidx.preference.PreferenceManager
 import com.lagradost.cloudstream3.*
 import com.lagradost.cloudstream3.ui.settings.SettingsFragment.Companion.isTrueTvSettings
@@ -41,6 +43,7 @@ object SearchResultBuilder {
         nextFocusBehavior: Boolean? = null,
         nextFocusUp: Int? = null,
         nextFocusDown: Int? = null,
+        colorCallback : ((Palette) -> Unit)? = null
     ) {
         val cardView: ImageView = itemView.imageView
         val cardText: TextView? = itemView.imageText
@@ -100,7 +103,7 @@ object SearchResultBuilder {
         cardText?.isVisible = showTitle
         cardView.isVisible = true
 
-        if (!cardView.setImage(card.posterUrl, card.posterHeaders)) {
+        if (!cardView.setImage(card.posterUrl, card.posterHeaders, colorCallback = colorCallback)) {
             cardView.setImageResource(R.drawable.default_cover)
         }
 

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

@@ -9,7 +9,9 @@ import android.content.Context
 import android.content.pm.PackageManager
 import android.content.res.Configuration
 import android.content.res.Resources
+import android.graphics.Bitmap
 import android.graphics.Color
+import android.graphics.drawable.Drawable
 import android.os.Build
 import android.os.Bundle
 import android.view.*
@@ -28,15 +30,21 @@ import androidx.core.app.ActivityCompat
 import androidx.core.content.ContextCompat
 import androidx.core.graphics.alpha
 import androidx.core.graphics.blue
+import androidx.core.graphics.drawable.toBitmapOrNull
 import androidx.core.graphics.green
 import androidx.core.graphics.red
 import androidx.fragment.app.Fragment
 import androidx.fragment.app.FragmentActivity
 import androidx.navigation.fragment.NavHostFragment
+import androidx.palette.graphics.Palette
 import androidx.preference.PreferenceManager
+import com.bumptech.glide.load.DataSource
 import com.bumptech.glide.load.engine.DiskCacheStrategy
+import com.bumptech.glide.load.engine.GlideException
 import com.bumptech.glide.load.model.GlideUrl
 import com.bumptech.glide.load.resource.drawable.DrawableTransitionOptions
+import com.bumptech.glide.request.RequestListener
+import com.bumptech.glide.request.target.Target
 import com.lagradost.cloudstream3.R
 import com.lagradost.cloudstream3.mvvm.logError
 import com.lagradost.cloudstream3.ui.settings.SettingsFragment.Companion.isEmulatorSettings
@@ -158,12 +166,27 @@ object UIHelper {
         return color
     }
 
+    var createPaletteAsyncCache: HashMap<String, Palette> = hashMapOf()
+    fun createPaletteAsync(url: String, bitmap: Bitmap, callback: (Palette) -> Unit) {
+        createPaletteAsyncCache[url]?.let { palette ->
+            callback.invoke(palette)
+            return
+        }
+        Palette.from(bitmap).generate { paletteNull ->
+            paletteNull?.let { palette ->
+                createPaletteAsyncCache[url] = palette
+                callback(palette)
+            }
+        }
+    }
+
     fun ImageView?.setImage(
         url: String?,
         headers: Map<String, String>? = null,
         @DrawableRes
         errorImageDrawable: Int? = null,
-        fadeIn: Boolean = true
+        fadeIn: Boolean = true,
+        colorCallback: ((Palette) -> Unit)? = null
     ): Boolean {
         if (this == null || url.isNullOrBlank()) return false
 
@@ -177,6 +200,33 @@ object UIHelper {
                     else req
                 }
 
+            if (colorCallback != null) {
+                builder.listener(object : RequestListener<Drawable> {
+                    @SuppressLint("CheckResult")
+                    override fun onResourceReady(
+                        resource: Drawable?,
+                        model: Any?,
+                        target: Target<Drawable>?,
+                        dataSource: DataSource?,
+                        isFirstResource: Boolean
+                    ): Boolean {
+                        resource?.toBitmapOrNull()
+                            ?.let { bitmap -> createPaletteAsync(url, bitmap, colorCallback) }
+                        return false
+                    }
+
+                    @SuppressLint("CheckResult")
+                    override fun onLoadFailed(
+                        e: GlideException?,
+                        model: Any?,
+                        target: Target<Drawable>?,
+                        isFirstResource: Boolean
+                    ): Boolean {
+                        return false
+                    }
+                })
+            }
+
             val res = if (errorImageDrawable != null)
                 builder.error(errorImageDrawable).into(this)
             else

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

@@ -50,12 +50,29 @@
                 style="@style/SubButton"
                 android:layout_gravity="end" />
 
-            <TextView
+            <androidx.cardview.widget.CardView
-                android:visibility="gone"
+                android:id="@+id/text_rating_holder"
-                android:id="@+id/text_rating"
+                android:layout_width="wrap_content"
-                style="@style/RatingButton"
+                android:layout_height="wrap_content"
+                app:cardCornerRadius="@dimen/rounded_image_radius"
                 android:layout_gravity="end"
-                tools:text="7.7" />
+                android:visibility="gone"
+                tools:visibility="visible"
+                android:layout_margin="2dp"
+                android:elevation="0dp"
+                app:cardElevation="0dp"
+                android:backgroundTint="@color/ratingColorBg">
+
+                <TextView
+                    style="@style/SearchBox"
+                    android:minWidth="40dp"
+                    android:layout_margin="0dp"
+                    android:textColor="@color/ratingColor"
+                    android:id="@+id/text_rating"
+
+                    tools:text="★ 7.7" />
+            </androidx.cardview.widget.CardView>
+
 
             <TextView
                 android:id="@+id/text_flag"
@@ -74,12 +91,13 @@
             style="@android:style/Widget.Material.ProgressBar.Horizontal"
             android:layout_width="match_parent"
             android:layout_height="5dp"
-            android:visibility="gone"
             android:layout_gravity="bottom"
             android:layout_marginBottom="-1.5dp"
             android:progressBackgroundTint="?attr/colorPrimary"
             android:progressTint="?attr/colorPrimary"
-            tools:progress="50" />
+            android:visibility="gone"
+            tools:progress="50"
+            tools:visibility="visible" />
     </androidx.cardview.widget.CardView>
 
     <TextView

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

@@ -36,7 +36,8 @@
     <color name="subColorBg">#F53B66</color>
     <color name="typeColorText">#BEC8FF</color>
     <color name="typeColorBg">?attr/colorPrimaryDark</color>
-    <color name="ratingColorBg">#3F51B5</color>
+    <color name="ratingColor">#4C3115</color>
+    <color name="ratingColorBg">#FFA662</color>
 
     <color name="adultColor">#FF6F63</color> <!-- same as sub color -->
 

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

@@ -126,7 +126,10 @@
     </style>
 
     <style name="RatingButton" parent="@style/SearchBox">
+        <item name="android:minWidth">30dp</item>
         <item name="android:background">@drawable/rating_bg_color</item>
+        <item name="drawableTint">@color/ratingColor</item>
+        <item name="android:textColor">@color/ratingColor</item>
         <item name="drawableStartCompat">@drawable/ic_baseline_star_24</item>
     </style>