themes look and setting to change accent color

app/src/main/java/com/github/libretube/MainActivity.kt

@@ -49,6 +49,8 @@ class MainActivity : AppCompatActivity() {
         SponsorBlockSettings.sponsorsEnabled = sharedPreferences.getBoolean("sponsors_category_key", false)
         SponsorBlockSettings.outroEnabled = sharedPreferences.getBoolean("outro_category_key", false)
 
+        updateAccentColor(this)
+
         DynamicColors.applyToActivitiesIfAvailable(application)
 
         val languageName = sharedPreferences.getString("language", "sys")
@@ -73,7 +75,6 @@ class MainActivity : AppCompatActivity() {
             "L" -> AppCompatDelegate.setDefaultNightMode(AppCompatDelegate.MODE_NIGHT_NO)
             "D" -> AppCompatDelegate.setDefaultNightMode(AppCompatDelegate.MODE_NIGHT_YES)
         }
-        //setTheme(R.style.YellowTheme)
 
         val connectivityManager = this.getSystemService(Context.CONNECTIVITY_SERVICE) as ConnectivityManager
         val networkInfo=connectivityManager.activeNetworkInfo

app/src/main/java/com/github/libretube/SettingsActivity.kt

@@ -38,11 +38,14 @@ class SettingsActivity : AppCompatActivity(),
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
         if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q) {
-            overridePendingTransition(50, 50);
+            overridePendingTransition(50, 50)
         }
         val view = this.findViewById<View>(android.R.id.content)
-        view.setAlpha(0F);
+        view.setAlpha(0F)
-        view.animate().alpha(1F).setDuration(300);
+        view.animate().alpha(1F).setDuration(300)
+
+        updateAccentColor(this)
+
         setContentView(R.layout.activity_settings)
         if (savedInstanceState == null) {
             supportFragmentManager
@@ -68,7 +71,6 @@ class SettingsActivity : AppCompatActivity(),
 
         override fun onCreate(savedInstanceState: Bundle?) {
             getContent = registerForActivityResult(ActivityResultContracts.GetContent()) { uri: Uri? ->
-
                 if (uri != null) {
                     try {
                         // Open a specific media item using ParcelFileDescriptor.
@@ -227,9 +229,16 @@ class SettingsActivity : AppCompatActivity(),
                 true
             }
 
+            val accentColor = findPreference<Preference>("accent_color")
+            accentColor?.setOnPreferenceChangeListener {_, _ ->
+                val refresh = Intent(context, SettingsActivity::class.java)
+                startActivity(refresh)
+                true
+            }
+
             val changeLanguage = findPreference<ListPreference>("language")
             changeLanguage?.setOnPreferenceChangeListener { _, _ ->
-                val refresh = Intent(context, MainActivity::class.java)
+                val refresh = Intent(context, SettingsActivity::class.java)
                 startActivity(refresh)
                 true
             }

app/src/main/java/com/github/libretube/ThemeChanger.kt

@@ -0,0 +1,15 @@
+package com.github.libretube
+
+import android.content.Context
+import androidx.preference.PreferenceManager
+
+fun updateAccentColor(context: Context) {
+    val colorAccent = PreferenceManager.getDefaultSharedPreferences(context).getString("accent_color", "red")
+    when (colorAccent) {
+        "red" -> context.setTheme(R.style.Theme_LibreTube)
+        "blue" -> context.setTheme(R.style.Theme_Blue)
+        "yellow" -> context.setTheme(R.style.Theme_Yellow)
+        "green" -> context.setTheme(R.style.Theme_Green)
+        "purple" -> context.setTheme(R.style.Theme_Purple)
+    }
+}

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

@@ -0,0 +1,10 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24"
+    android:tint="?attr/colorControlNormal">
+    <path
+        android:fillColor="@android:color/white"
+        android:pathData="M12,3c-4.97,0 -9,4.03 -9,9s4.03,9 9,9c0.83,0 1.5,-0.67 1.5,-1.5 0,-0.39 -0.15,-0.74 -0.39,-1.01 -0.23,-0.26 -0.38,-0.61 -0.38,-0.99 0,-0.83 0.67,-1.5 1.5,-1.5L16,16c2.76,0 5,-2.24 5,-5 0,-4.42 -4.03,-8 -9,-8zM6.5,12c-0.83,0 -1.5,-0.67 -1.5,-1.5S5.67,9 6.5,9 8,9.67 8,10.5 7.33,12 6.5,12zM9.5,8C8.67,8 8,7.33 8,6.5S8.67,5 9.5,5s1.5,0.67 1.5,1.5S10.33,8 9.5,8zM14.5,8c-0.83,0 -1.5,-0.67 -1.5,-1.5S13.67,5 14.5,5s1.5,0.67 1.5,1.5S15.33,8 14.5,8zM17.5,12c-0.83,0 -1.5,-0.67 -1.5,-1.5S16.67,9 17.5,9s1.5,0.67 1.5,1.5 -0.67,1.5 -1.5,1.5z"/>
+</vector>

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

@@ -471,6 +471,22 @@
         <item>D</item>
     </string-array>
 
+    <string-array name="accents">
+        <item>@string/color_red</item>
+        <item>@string/color_blue</item>
+        <item>@string/color_yellow</item>
+        <item>@string/color_green</item>
+        <item>@string/color_purple</item>
+    </string-array>
+
+    <string-array name="accentsValue">
+        <item>red</item>
+        <item>blue</item>
+        <item>yellow</item>
+        <item>green</item>
+        <item>purple</item>
+    </string-array>
+
     <string-array name="tabs">
         <item>@string/startpage</item>
         <item>@string/subscriptions</item>

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

@@ -14,36 +14,36 @@
     <color name="red_dark_accentDark">#8F001D</color>
     <color name="red_dark_background">#201A1A</color>
 
-    <color name="blue_light_accentLight">#F1395E</color>
+    <color name="blue_light_accentLight">#2196F3</color>
-    <color name="blue_light_accentDark">#B81B3B</color>
+    <color name="blue_light_accentDark">#3F51B5</color>
     <color name="blue_light_background">#FFFFFF</color>
 
-    <color name="blue_dark_accentLight">#F1395E</color>
+    <color name="blue_dark_accentLight">#2196F3</color>
-    <color name="blue_dark_accentDark">#8F001D</color>
+    <color name="blue_dark_accentDark">#3F51B5</color>
     <color name="blue_dark_background">#201A1A</color>
 
-    <color name="yellow_light_accentLight">#F1395E</color>
+    <color name="yellow_light_accentLight">#FFC107</color>
-    <color name="yellow_light_accentDark">#B81B3B</color>
+    <color name="yellow_light_accentDark">#AC6600</color>
     <color name="yellow_light_background">#FFFFFF</color>
 
-    <color name="yellow_dark_accentLight">#F1395E</color>
+    <color name="yellow_dark_accentLight">#FFC107</color>
-    <color name="yellow_dark_accentDark">#8F001D</color>
+    <color name="yellow_dark_accentDark">#B36B00</color>
     <color name="yellow_dark_background">#201A1A</color>
 
-    <color name="green_light_accentLight">#F1395E</color>
+    <color name="green_light_accentLight">#8BC34A</color>
-    <color name="green_light_accentDark">#B81B3B</color>
+    <color name="green_light_accentDark">#4CAF50</color>
     <color name="green_light_background">#FFFFFF</color>
 
-    <color name="green_dark_accentLight">#F1395E</color>
+    <color name="green_dark_accentLight">#8BC34A</color>
-    <color name="green_dark_accentDark">#8F001D</color>
+    <color name="green_dark_accentDark">#4CAF50</color>
     <color name="green_dark_background">#201A1A</color>
 
-    <color name="purple_light_accentLight">#F1395E</color>
+    <color name="purple_light_accentLight">#9C27B0</color>
-    <color name="purple_light_accentDark">#B81B3B</color>
+    <color name="purple_light_accentDark">#673AB7</color>
     <color name="purple_light_background">#FFFFFF</color>
 
-    <color name="purple_dark_accentLight">#F1395E</color>
+    <color name="purple_dark_accentLight">#9C27B0</color>
-    <color name="purple_dark_accentDark">#8F001D</color>
+    <color name="purple_dark_accentDark">#673AB7</color>
     <color name="purple_dark_background">#201A1A</color>
 
 </resources>

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

@@ -101,4 +101,10 @@
     <string name="category_outro">Endcards/Credits</string>
     <string name="category_outro_description">Credits or when the YouTube endcards appear. Not for conclusions with information.</string>
     <string name="license">License</string>
+    <string name="color_accent">Color Accent</string>
+    <string name="color_red">Red</string>
+    <string name="color_blue">Blue</string>
+    <string name="color_yellow">Yellow</string>
+    <string name="color_green">Green</string>
+    <string name="color_purple">Purple</string>
 </resources>

app/src/main/res/xml/settings.xml

@@ -71,6 +71,15 @@
         android:icon="@drawable/ic_theme"
         />
 
+        <ListPreference
+            app:title="@string/color_accent"
+            app:key="accent_color"
+            app:entries="@array/accents"
+            app:entryValues="@array/accentsValue"
+            app:defaultValue="red"
+            android:icon="@drawable/ic_color"
+            />
+
     <androidx.preference.Preference
         app:title="@string/sponsorblock"
         app:key="sponsorblock"