创建仓库

2025-03-13 14:46:18 +08:00 · 2025-03-13 14:46:18 +08:00 · 4ba4b8b0f2
commit 4ba4b8b0f2
76 changed files with 14797 additions and 0 deletions
--- a/.gitignore
+++ b/.gitignore
@ -0,0 +1,15 @@
+*.iml
+.gradle
+/local.properties
+/.idea/caches
+/.idea/libraries
+/.idea/modules.xml
+/.idea/workspace.xml
+/.idea/navEditor.xml
+/.idea/assetWizardSettings.xml
+.DS_Store
+/build
+/captures
+.externalNativeBuild
+.cxx
+local.properties
--- a/app/.gitignore
+++ b/app/.gitignore
@ -0,0 +1 @@
+/build
--- a/app/build.gradle.kts
+++ b/app/build.gradle.kts
@ -0,0 +1,75 @@
+import java.text.SimpleDateFormat
+import java.util.Date
+
+plugins {
+    alias(libs.plugins.android.application)
+    alias(libs.plugins.kotlin.android)
+    id("com.google.devtools.ksp")
+    id("kotlin-parcelize")
+}
+val timestamp: String = SimpleDateFormat("MM_dd_HH_mm").format(Date())
+android {
+    namespace = "com.wallpaper.wallpapermagic"
+    compileSdk = 35
+
+    defaultConfig {
+        applicationId = "com.wallpaper.wallpapermagic"
+        minSdk = 23
+        targetSdk = 35
+        versionCode = 1
+        versionName = "1.0.0"
+        setProperty(
+            "archivesBaseName",
+            "Wallpaper Magic_V" + versionName + "(${versionCode})_$timestamp"
+        )
+        testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
+    }
+
+    buildFeatures {
+        viewBinding = true
+    }
+
+    buildTypes {
+        release {
+            isMinifyEnabled = true
+            proguardFiles(
+                getDefaultProguardFile("proguard-android-optimize.txt"),
+                "proguard-rules.pro"
+            )
+        }
+    }
+    compileOptions {
+        sourceCompatibility = JavaVersion.VERSION_11
+        targetCompatibility = JavaVersion.VERSION_11
+    }
+    kotlinOptions {
+        jvmTarget = "11"
+    }
+}
+
+dependencies {
+
+    implementation(libs.androidx.core.ktx)
+    implementation(libs.androidx.appcompat)
+    implementation(libs.material)
+    implementation(libs.androidx.activity)
+    implementation(libs.androidx.constraintlayout)
+    testImplementation(libs.junit)
+    androidTestImplementation(libs.androidx.junit)
+    androidTestImplementation(libs.androidx.espresso.core)
+
+    implementation("com.github.bumptech.glide:glide:4.16.0")
+    annotationProcessor("com.github.bumptech.glide:compiler:4.16.0")
+
+    implementation("androidx.room:room-runtime:2.6.1")
+    ksp("androidx.room:room-compiler:2.6.1")
+    implementation("androidx.room:room-ktx:2.6.1")
+
+    implementation("androidx.lifecycle:lifecycle-viewmodel-ktx:2.8.7")
+
+    implementation ("com.squareup.okhttp3:okhttp:4.12.0")
+
+    implementation ("androidx.activity:activity-ktx:1.10.1")
+    implementation ("androidx.lifecycle:lifecycle-runtime-ktx:2.8.7")
+
+}
--- a/app/proguard-rules.pro
+++ b/app/proguard-rules.pro
@ -0,0 +1,21 @@
+# Add project specific ProGuard rules here.
+# You can control the set of applied configuration files using the
+# proguardFiles setting in build.gradle.
+#
+# For more details, see
+#   http://developer.android.com/guide/developing/tools/proguard.html
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+#   public *;
+#}
+
+# Uncomment this to preserve the line number information for
+# debugging stack traces.
+#-keepattributes SourceFile,LineNumberTable
+
+# If you keep the line number information, uncomment this to
+# hide the original source file name.
+#-renamesourcefileattribute SourceFile
--- a/app/src/androidTest/java/com/wallpaper/wallpapermagic/ExampleInstrumentedTest.kt
+++ b/app/src/androidTest/java/com/wallpaper/wallpapermagic/ExampleInstrumentedTest.kt
@ -0,0 +1,24 @@
+package com.wallpaper.wallpapermagic
+
+import androidx.test.platform.app.InstrumentationRegistry
+import androidx.test.ext.junit.runners.AndroidJUnit4
+
+import org.junit.Test
+import org.junit.runner.RunWith
+
+import org.junit.Assert.*
+
+/**
+ * Instrumented test, which will execute on an Android device.
+ *
+ * See [testing documentation](http://d.android.com/tools/testing).
+ */
+@RunWith(AndroidJUnit4::class)
+class ExampleInstrumentedTest {
+    @Test
+    fun useAppContext() {
+        // Context of the app under test.
+        val appContext = InstrumentationRegistry.getInstrumentation().targetContext
+        assertEquals("com.wallpaper.wallpapermagic", appContext.packageName)
+    }
+}
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@ -0,0 +1,39 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools">
+
+    <uses-permission android:name="android.permission.SET_WALLPAPER" />
+    <uses-permission android:name="android.permission.INTERNET" />
+
+    <application
+        android:name=".App"
+        android:allowBackup="true"
+        android:dataExtractionRules="@xml/data_extraction_rules"
+        android:fullBackupContent="@xml/backup_rules"
+        android:icon="@mipmap/ic_launcher"
+        android:label="@string/app_name"
+        android:roundIcon="@mipmap/ic_launcher_round"
+        android:supportsRtl="true"
+        android:theme="@style/Theme.WallpaperMagic"
+        tools:targetApi="31">
+        <activity
+            android:name=".activity.MagicActivity"
+            android:exported="false" />
+        <activity
+            android:name=".activity.SubListActivity"
+            android:exported="false" />
+        <activity
+            android:name=".activity.MainActivity"
+            android:exported="false" />
+        <activity
+            android:name=".activity.SplashActivity"
+            android:exported="true">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
+    </application>
+
+</manifest>
--- a/app/src/main/assets/wallpaper.json
+++ b/app/src/main/assets/wallpaper.json
--- a/app/src/main/java/com/wallpaper/wallpapermagic/App.kt
+++ b/app/src/main/java/com/wallpaper/wallpapermagic/App.kt
@ -0,0 +1,52 @@
+package com.wallpaper.wallpapermagic
+
+import android.app.Application
+import android.content.Context
+import android.content.SharedPreferences
+import androidx.core.content.edit
+import com.wallpaper.wallpapermagic.room.AppDatabase
+import com.wallpaper.wallpapermagic.utils.JsonUtils
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.launch
+
+class App : Application() {
+    companion object {
+        @Volatile
+        private lateinit var instance: App
+
+        const val DB_VERSION = 1
+        const val DB_NAME = "magic_database"
+        private const val PREF_NAME = "magic_preferences"
+        private const val INIT_DATABASE = "InitDatabase"
+
+        @JvmStatic
+        fun getContext(): Context {
+            return instance.applicationContext
+        }
+    }
+
+    override fun onCreate() {
+        super.onCreate()
+        instance = this
+        val preferences: SharedPreferences = getSharedPreferences(PREF_NAME, MODE_PRIVATE)
+        val init = preferences.getBoolean(INIT_DATABASE, false)
+
+        if (!init) {
+            initDatabase()
+            preferences.edit() { putBoolean(INIT_DATABASE, true) }
+        }
+    }
+
+    private fun initDatabase() {
+        val magicDao = AppDatabase.getDatabase(this).magicDao()
+
+        val magicEntities = JsonUtils.parseJson("wallpaper.json")
+
+        CoroutineScope(Dispatchers.IO).launch {
+            magicDao.insertAll(magicEntities)
+        }
+    }
+
+}
+
--- a/app/src/main/java/com/wallpaper/wallpapermagic/activity/MagicActivity.kt
+++ b/app/src/main/java/com/wallpaper/wallpapermagic/activity/MagicActivity.kt
@ -0,0 +1,206 @@
+package com.wallpaper.wallpapermagic.activity
+
+import android.annotation.SuppressLint
+import android.app.WallpaperManager
+import android.content.pm.PackageManager
+import android.graphics.Bitmap
+import android.graphics.drawable.Drawable
+import android.os.Build
+import android.os.Bundle
+import android.view.LayoutInflater
+import android.view.View
+import android.widget.Toast
+import androidx.activity.enableEdgeToEdge
+import androidx.annotation.RequiresApi
+import androidx.appcompat.app.AppCompatActivity
+import androidx.core.view.ViewCompat
+import androidx.core.view.WindowInsetsCompat
+import androidx.lifecycle.ViewModelProvider
+import androidx.lifecycle.lifecycleScope
+import com.bumptech.glide.Glide
+import com.bumptech.glide.request.target.CustomTarget
+import com.bumptech.glide.request.transition.Transition
+import com.google.android.material.bottomsheet.BottomSheetDialog
+import com.wallpaper.wallpapermagic.R
+import com.wallpaper.wallpapermagic.databinding.ActivityMagicBinding
+import com.wallpaper.wallpapermagic.room.MagicEntity
+import com.wallpaper.wallpapermagic.utils.RoomViewModel
+import com.wallpaper.wallpapermagic.utils.WallpaperImageHelper
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.launch
+import kotlinx.coroutines.withContext
+
+class MagicActivity : AppCompatActivity() {
+    private lateinit var uiBinding: ActivityMagicBinding
+    private lateinit var wallpaperPath: String
+    private lateinit var wallpaperData: MagicEntity
+    private lateinit var wallpaperName: String
+    private lateinit var imageBitmap: Bitmap
+    private lateinit var imageHelper: WallpaperImageHelper
+    private lateinit var wallMgr: WallpaperManager
+    private lateinit var roomViewModel: RoomViewModel
+
+    @RequiresApi(Build.VERSION_CODES.N)
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        enableEdgeToEdge()
+        uiBinding = ActivityMagicBinding.inflate(layoutInflater)
+        setContentView(uiBinding.root)
+        setupEdgeInsets()
+
+        initializeData()
+        setupListeners()
+    }
+
+    private fun setupEdgeInsets() {
+        ViewCompat.setOnApplyWindowInsetsListener(findViewById(R.id.main)) { view, insets ->
+            val navInsets = insets.getInsets(WindowInsetsCompat.Type.navigationBars())
+            view.setPadding(0, 0, 0, navInsets.bottom)
+            insets
+        }
+    }
+
+    private fun initializeData() {
+        val incomingWallpaper: MagicEntity? = intent.getParcelableExtra("magicEntity")
+        if (incomingWallpaper != null) {
+            wallpaperData = incomingWallpaper
+        } else {
+            finish()
+            return
+        }
+        wallpaperPath = wallpaperData.source
+        wallpaperName = wallpaperData.name
+
+        roomViewModel = ViewModelProvider(this)[RoomViewModel::class.java]
+        imageHelper = WallpaperImageHelper(uiBinding.progressBar, uiBinding.view)
+        wallMgr = WallpaperManager.getInstance(this)
+    }
+
+    @RequiresApi(Build.VERSION_CODES.N)
+    private fun setupListeners() {
+        displayLoading()
+
+        uiBinding.back.setOnClickListener { finish() }
+
+        uiBinding.like.setOnClickListener {
+            wallpaperData.isFavorite = !wallpaperData.isFavorite
+            roomViewModel.update(wallpaperData)
+            updateLikeIcon()
+        }
+
+        uiBinding.set.setOnClickListener { openWallpaperOptions() }
+
+        uiBinding.downPicture.setOnClickListener {
+            displayLoading()
+            imageHelper.downloadImage(this, wallpaperPath)
+        }
+
+        fetchAndDisplayImage()
+        observeFavoriteStatus()
+    }
+
+    override fun onRequestPermissionsResult(
+        requestCode: Int, permissions: Array<String>, grantResults: IntArray
+    ) {
+        super.onRequestPermissionsResult(requestCode, permissions, grantResults)
+        if (requestCode == WallpaperImageHelper.PERMISSION_REQUEST_CODE && grantResults.isNotEmpty() &&
+            grantResults[0] == PackageManager.PERMISSION_GRANTED
+        ) {
+            imageHelper.downloadImage(this, wallpaperPath)
+        } else {
+            Toast.makeText(this, "Storage permission denied", Toast.LENGTH_SHORT).show()
+        }
+    }
+
+    @SuppressLint("InflateParams")
+    @RequiresApi(Build.VERSION_CODES.N)
+    private fun openWallpaperOptions() {
+        val dialog = BottomSheetDialog(this)
+        val dialogLayout = LayoutInflater.from(this).inflate(R.layout.set_dialog, null)
+
+        dialogLayout.findViewById<View>(R.id.both).setOnClickListener {
+            setWallpaperWithFlags(imageBitmap, WallpaperManager.FLAG_SYSTEM or WallpaperManager.FLAG_LOCK)
+            dialog.dismiss()
+        }
+        dialogLayout.findViewById<View>(R.id.lock).setOnClickListener {
+            setWallpaperWithFlags(imageBitmap, WallpaperManager.FLAG_LOCK)
+            dialog.dismiss()
+        }
+        dialogLayout.findViewById<View>(R.id.desktop).setOnClickListener {
+            setWallpaperWithFlags(imageBitmap, WallpaperManager.FLAG_SYSTEM)
+            dialog.dismiss()
+        }
+
+        dialog.setContentView(dialogLayout)
+        dialog.show()
+    }
+
+    @RequiresApi(Build.VERSION_CODES.N)
+    private fun setWallpaperWithFlags(bitmap: Bitmap, flags: Int) {
+        displayLoading()
+        lifecycleScope.launch {
+            try {
+                applyWallpaper(bitmap, flags)
+                withContext(Dispatchers.Main) {
+                    hideLoading()
+                    Toast.makeText(this@MagicActivity, "Wallpaper set successfully", Toast.LENGTH_SHORT).show()
+                }
+            } catch (e: Exception) {
+                withContext(Dispatchers.Main) {
+                    hideLoading()
+                    Toast.makeText(this@MagicActivity, "Wallpaper setting failed", Toast.LENGTH_SHORT).show()
+                }
+            }
+        }
+    }
+
+    @RequiresApi(Build.VERSION_CODES.N)
+    private suspend fun applyWallpaper(bitmap: Bitmap, flags: Int) {
+        withContext(Dispatchers.IO) {
+            wallMgr.setBitmap(bitmap, null, true, flags)
+        }
+    }
+
+    private fun fetchAndDisplayImage() {
+        Glide.with(this)
+            .asBitmap()
+            .load(wallpaperPath)
+            .error(R.mipmap.placeholder)
+            .override(1080, 1920)
+            .centerInside()
+            .into(object : CustomTarget<Bitmap>() {
+                override fun onResourceReady(resource: Bitmap, transition: Transition<in Bitmap>?) {
+                    uiBinding.imageView.setImageBitmap(resource)
+                    imageBitmap = resource
+                    hideLoading()
+                }
+                override fun onLoadCleared(placeholder: Drawable?) {
+                    uiBinding.imageView.setImageDrawable(placeholder)
+                }
+                override fun onLoadFailed(errorDrawable: Drawable?) {
+                    uiBinding.imageView.setImageDrawable(errorDrawable)
+                    hideLoading()
+                }
+            })
+    }
+
+    private fun observeFavoriteStatus() {
+        lifecycleScope.launch {
+            roomViewModel.getFavoriteStatus(wallpaperPath, wallpaperName).collect { updateLikeIcon() }
+        }
+    }
+
+    private fun updateLikeIcon() {
+        uiBinding.like.setImageResource(if (wallpaperData.isFavorite) R.drawable.like else R.drawable.un_like)
+    }
+
+    private fun displayLoading() {
+        uiBinding.progressBar.visibility = View.VISIBLE
+        uiBinding.view.visibility = View.VISIBLE
+    }
+
+    private fun hideLoading() {
+        uiBinding.progressBar.visibility = View.GONE
+        uiBinding.view.visibility = View.GONE
+    }
+}
--- a/app/src/main/java/com/wallpaper/wallpapermagic/activity/MainActivity.kt
+++ b/app/src/main/java/com/wallpaper/wallpapermagic/activity/MainActivity.kt
@ -0,0 +1,112 @@
+package com.wallpaper.wallpapermagic.activity
+
+import android.annotation.SuppressLint
+import android.os.Bundle
+import android.view.LayoutInflater
+import android.view.View
+import androidx.activity.enableEdgeToEdge
+import androidx.appcompat.app.AppCompatActivity
+import androidx.core.content.ContextCompat
+import androidx.core.view.ViewCompat
+import androidx.core.view.WindowInsetsCompat
+import com.google.android.material.tabs.TabLayout
+import com.google.android.material.tabs.TabLayout.OnTabSelectedListener
+import com.google.android.material.tabs.TabLayoutMediator
+import com.wallpaper.wallpapermagic.R
+import com.wallpaper.wallpapermagic.adapter.MainViewPager2Adapter
+import com.wallpaper.wallpapermagic.databinding.ActivityMainBinding
+import com.wallpaper.wallpapermagic.databinding.TabCustomBinding
+
+class MainActivity : AppCompatActivity() {
+    private lateinit var binding: ActivityMainBinding
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        this.enableEdgeToEdge()
+        binding = ActivityMainBinding.inflate(layoutInflater)
+        setContentView(binding.getRoot())
+
+        ViewCompat.setOnApplyWindowInsetsListener(findViewById(R.id.main)) { v: View, insets: WindowInsetsCompat ->
+            val systemBars = insets.getInsets(WindowInsetsCompat.Type.systemBars())
+            v.setPadding(systemBars.left, systemBars.top, systemBars.right, systemBars.bottom)
+            insets
+        }
+
+        initData()
+        initEvent()
+    }
+
+    private fun initData() {
+        val adapter = MainViewPager2Adapter(this)
+        binding.mainViewpager2.setAdapter(adapter)
+    }
+
+    private fun initEvent() {
+        TabLayoutMediator(
+            binding.mainTabLayout,
+            binding.mainViewpager2
+        ) { tab: TabLayout.Tab, position: Int ->
+            val tabCustomBinding: TabCustomBinding =
+                TabCustomBinding.inflate(LayoutInflater.from(this))
+            tab.setCustomView(tabCustomBinding.getRoot())
+            setTab(tabCustomBinding, position)
+        }.attach()
+
+        binding.mainTabLayout.addOnTabSelectedListener(object : OnTabSelectedListener {
+            override fun onTabSelected(tab: TabLayout.Tab) {
+                updateTab(tab, true)
+            }
+
+            override fun onTabUnselected(tab: TabLayout.Tab) {
+                updateTab(tab, false)
+            }
+
+            override fun onTabReselected(tab: TabLayout.Tab) {
+            }
+
+            fun updateTab(tab: TabLayout.Tab, isSelected: Boolean) {
+                if (tab.customView != null) {
+                    val tabCustomBinding: TabCustomBinding =
+                        TabCustomBinding.bind(tab.customView!!)
+
+                    val iconResId = getIconResource(tab.position, isSelected)
+                    tabCustomBinding.image.setImageResource(iconResId)
+
+                    val textColor = if (isSelected) R.color.white else R.color.black
+                    tabCustomBinding.text.setTextColor(
+                        ContextCompat.getColor(
+                            this@MainActivity,
+                            textColor
+                        )
+                    )
+                }
+            }
+        })
+    }
+
+    @SuppressLint("SetTextI18n")
+    private fun setTab(tabCustomBinding: TabCustomBinding, position: Int) {
+        var iconResId = getIconResource(position, false)
+        var textColorResId = R.color.black
+
+        when (position) {
+            0 -> {
+                tabCustomBinding.text.text = "Home"
+                iconResId = R.drawable.home
+                textColorResId = R.color.white
+            }
+
+            1 -> tabCustomBinding.text.text = "Collection"
+        }
+
+        tabCustomBinding.image.setImageResource(iconResId)
+        tabCustomBinding.text.setTextColor(ContextCompat.getColor(this, textColorResId))
+    }
+
+    private fun getIconResource(position: Int, isSelected: Boolean): Int {
+        if (position == 1) {
+            return if (isSelected) R.drawable.collection else R.drawable.un_collection
+        }
+        return if (isSelected) R.drawable.home else R.drawable.un_home
+    }
+}
--- a/app/src/main/java/com/wallpaper/wallpapermagic/activity/SplashActivity.kt
+++ b/app/src/main/java/com/wallpaper/wallpapermagic/activity/SplashActivity.kt
@ -0,0 +1,76 @@
+package com.wallpaper.wallpapermagic.activity
+
+import android.annotation.SuppressLint
+import android.content.Intent
+import android.os.Bundle
+import android.os.CountDownTimer
+import android.util.Log
+import android.view.View
+import androidx.activity.enableEdgeToEdge
+import androidx.appcompat.app.AppCompatActivity
+import androidx.core.view.ViewCompat
+import androidx.core.view.WindowInsetsCompat
+import com.bumptech.glide.Glide
+import com.bumptech.glide.load.resource.bitmap.RoundedCorners
+import com.wallpaper.wallpapermagic.App
+import com.wallpaper.wallpapermagic.R
+import com.wallpaper.wallpapermagic.databinding.ActivitySplashBinding
+
+@SuppressLint("CustomSplashScreen")
+class SplashActivity : AppCompatActivity() {
+    private lateinit var binding: ActivitySplashBinding
+    private lateinit var countDownTimer: CountDownTimer
+
+    companion object {
+        private const val TOTAL_TIME: Long = 3000
+    }
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        this.enableEdgeToEdge()
+        binding = ActivitySplashBinding.inflate(layoutInflater)
+        setContentView(binding.getRoot())
+
+        ViewCompat.setOnApplyWindowInsetsListener(
+            findViewById(R.id.main)
+        ) { v: View, insets: WindowInsetsCompat ->
+            val systemBars = insets.getInsets(WindowInsetsCompat.Type.systemBars())
+            v.setPadding(systemBars.left, systemBars.top, systemBars.right, systemBars.bottom)
+            insets
+        }
+
+        Glide.with(this)
+            .load(R.mipmap.placeholder)
+            .transform(RoundedCorners(16))
+            .into(binding.image)
+
+        countDownTimer = object : CountDownTimer(TOTAL_TIME, 100) {
+            override fun onTick(millisUntilFinished: Long) {
+                val percentage = (100 - millisUntilFinished.toFloat() / TOTAL_TIME * 100).toInt()
+                binding.progressBar.progress = percentage
+            }
+
+            override fun onFinish() {
+                startMain()
+            }
+        }
+
+        countDownTimer.start()
+    }
+
+    private fun startMain() {
+        binding.progressBar.progress = 100
+
+        val intent = Intent(
+            this@SplashActivity,
+            MainActivity::class.java
+        )
+        startActivity(intent)
+        finish()
+    }
+
+    override fun onDestroy() {
+        super.onDestroy()
+        countDownTimer.cancel()
+    }
+}
--- a/app/src/main/java/com/wallpaper/wallpapermagic/activity/SubListActivity.kt
+++ b/app/src/main/java/com/wallpaper/wallpapermagic/activity/SubListActivity.kt
@ -0,0 +1,73 @@
+package com.wallpaper.wallpapermagic.activity
+
+import android.os.Bundle
+import androidx.activity.enableEdgeToEdge
+import androidx.appcompat.app.AppCompatActivity
+import androidx.core.view.ViewCompat
+import androidx.core.view.WindowInsetsCompat
+import androidx.lifecycle.ViewModelProvider
+import androidx.lifecycle.lifecycleScope
+import androidx.recyclerview.widget.GridLayoutManager
+import com.wallpaper.wallpapermagic.R
+import com.wallpaper.wallpapermagic.adapter.MagicAdapter
+import com.wallpaper.wallpapermagic.databinding.ActivitySubListBinding
+import com.wallpaper.wallpapermagic.utils.ItemDecoration
+import com.wallpaper.wallpapermagic.utils.RoomViewModel
+import kotlinx.coroutines.launch
+
+class SubListActivity : AppCompatActivity() {
+    private lateinit var binding: ActivitySubListBinding
+    private lateinit var adapter: MagicAdapter
+    private lateinit var roomViewModel: RoomViewModel
+    private lateinit var name: String
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        binding = ActivitySubListBinding.inflate(layoutInflater)
+        setContentView(binding.root)
+        enableEdgeToEdge()
+        ViewCompat.setOnApplyWindowInsetsListener(findViewById(R.id.main)) { v, insets ->
+            val systemBars = insets.getInsets(WindowInsetsCompat.Type.systemBars())
+            v.setPadding(systemBars.left, systemBars.top, systemBars.right, systemBars.bottom)
+            insets
+        }
+        initData()
+        initEvent()
+    }
+
+    private fun initData() {
+        name = intent.getStringExtra("name").toString()
+
+        roomViewModel = ViewModelProvider(this)[RoomViewModel::class.java]
+
+        binding.recyclerView.setLayoutManager(GridLayoutManager(this, 2))
+
+        adapter = MagicAdapter(
+            roomViewModel,
+            this,
+            ArrayList(),
+            this,
+            1
+        )
+        binding.recyclerView.setAdapter(adapter)
+
+        val itemDecoration = ItemDecoration(20, 15, 20)
+        binding.recyclerView.addItemDecoration(itemDecoration)
+    }
+
+    private fun initEvent() {
+        binding.back.setOnClickListener {
+            finish()
+        }
+
+        loadList()
+    }
+
+    private fun loadList() {
+        lifecycleScope.launch {
+            roomViewModel.getMagicEntitiesByName(name).collect { magicEntity ->
+                adapter.updateData(magicEntity)
+            }
+        }
+    }
+}
--- a/app/src/main/java/com/wallpaper/wallpapermagic/adapter/MagicAdapter.kt
+++ b/app/src/main/java/com/wallpaper/wallpapermagic/adapter/MagicAdapter.kt
@ -0,0 +1,111 @@
+package com.wallpaper.wallpapermagic.adapter
+
+import android.annotation.SuppressLint
+import android.app.Activity
+import android.content.Context
+import android.content.Intent
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import android.widget.ImageView
+import android.widget.TextView
+import androidx.recyclerview.widget.RecyclerView
+import com.bumptech.glide.Glide
+import com.bumptech.glide.load.resource.bitmap.RoundedCorners
+import com.wallpaper.wallpapermagic.R
+import com.wallpaper.wallpapermagic.activity.MagicActivity
+import com.wallpaper.wallpapermagic.activity.SubListActivity
+import com.wallpaper.wallpapermagic.room.MagicEntity
+import com.wallpaper.wallpapermagic.utils.RoomViewModel
+
+class MagicAdapter(
+    private val roomViewModel: RoomViewModel,
+    private val context: Context,
+    private var magicList: List<MagicEntity>,
+    private val activity: Activity,
+    private val type: Int
+) :
+    RecyclerView.Adapter<MagicAdapter.ViewHolder>() {
+    @SuppressLint("NotifyDataSetChanged")
+    fun updateData(newWallpaperEntries: List<MagicEntity>) {
+        this.magicList = newWallpaperEntries
+        notifyDataSetChanged()
+    }
+
+    override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): ViewHolder {
+        val view: View =
+            LayoutInflater.from(context).inflate(R.layout.item_magic, parent, false)
+        return ViewHolder(view)
+    }
+
+    override fun onBindViewHolder(holder: ViewHolder, position: Int) {
+        val magicEntity: MagicEntity = magicList[position]
+        holder.bind(magicEntity)
+    }
+
+    override fun getItemCount(): Int {
+        return magicList.size
+    }
+
+    inner class ViewHolder(itemView: View) : RecyclerView.ViewHolder(itemView) {
+        private val imageView: ImageView = itemView.findViewById(R.id.item_image_view)
+        private val favorite: ImageView = itemView.findViewById(R.id.item_favorite)
+        private val title: TextView = itemView.findViewById(R.id.item_title)
+
+        fun bind(magicEntity: MagicEntity) {
+            val imagePath: String = magicEntity.previewThumb
+            loadImage(imagePath)
+
+            if (type == 0) {
+                title.text = magicEntity.name
+                favorite.visibility = View.GONE
+            } else {
+                title.visibility = View.GONE
+                setFavoriteButton(magicEntity)
+            }
+
+            setClickListeners(magicEntity)
+        }
+
+        private fun loadImage(imagePath: String) {
+            Glide.with(context)
+                .load(imagePath)
+                .transform(RoundedCorners(32))
+                .error(R.mipmap.placeholder)
+                .placeholder(R.mipmap.placeholder)
+                .into(imageView)
+        }
+
+        private fun setFavoriteButton(magicEntity: MagicEntity) {
+            favorite.setImageResource(if (magicEntity.isFavorite) R.drawable.like else R.drawable.un_like)
+        }
+
+        private fun setClickListeners(magicEntity: MagicEntity) {
+            imageView.setOnClickListener {
+                val intent: Intent
+                if (type == 0) {
+                    intent =
+                        Intent(activity, SubListActivity::class.java)
+                    intent.putExtra("name", magicEntity.name)
+                } else {
+                    intent = Intent(activity, MagicActivity::class.java)
+                    intent.putExtra("magicEntity", magicEntity)
+                }
+                activity.startActivity(intent)
+            }
+
+            favorite.setOnClickListener { toggleFavorite(magicEntity) }
+        }
+
+        private fun toggleFavorite(magicEntity: MagicEntity) {
+            val newStatus: Boolean = !magicEntity.isFavorite
+            magicEntity.isFavorite = newStatus
+            updateImageInDatabase(magicEntity)
+            notifyItemChanged(adapterPosition)
+        }
+
+        private fun updateImageInDatabase(magicEntity: MagicEntity) {
+            roomViewModel.update(magicEntity)
+        }
+    }
+}
--- a/app/src/main/java/com/wallpaper/wallpapermagic/adapter/MainViewPager2Adapter.kt
+++ b/app/src/main/java/com/wallpaper/wallpapermagic/adapter/MainViewPager2Adapter.kt
@ -0,0 +1,24 @@
+package com.wallpaper.wallpapermagic.adapter
+
+import androidx.fragment.app.Fragment
+import androidx.fragment.app.FragmentActivity
+import androidx.viewpager2.adapter.FragmentStateAdapter
+import com.wallpaper.wallpapermagic.fragment.CategoryFragment
+import com.wallpaper.wallpapermagic.fragment.FavoriteFragment
+
+class MainViewPager2Adapter(fragmentActivity: FragmentActivity) : FragmentStateAdapter(fragmentActivity) {
+    private val fragmentList: MutableList<Fragment> = ArrayList()
+
+    init {
+        fragmentList.add(CategoryFragment())
+        fragmentList.add(FavoriteFragment())
+    }
+
+    override fun createFragment(position: Int): Fragment {
+        return fragmentList[position]
+    }
+
+    override fun getItemCount(): Int {
+        return fragmentList.size
+    }
+}
--- a/app/src/main/java/com/wallpaper/wallpapermagic/fragment/CategoryFragment.kt
+++ b/app/src/main/java/com/wallpaper/wallpapermagic/fragment/CategoryFragment.kt
@ -0,0 +1,61 @@
+package com.wallpaper.wallpapermagic.fragment
+
+import android.os.Bundle
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import androidx.fragment.app.Fragment
+import androidx.lifecycle.ViewModelProvider
+import androidx.lifecycle.lifecycleScope
+import androidx.recyclerview.widget.GridLayoutManager
+import com.wallpaper.wallpapermagic.adapter.MagicAdapter
+import com.wallpaper.wallpapermagic.databinding.FragmentCategoryBinding
+import com.wallpaper.wallpapermagic.utils.ItemDecoration
+import com.wallpaper.wallpapermagic.utils.RoomViewModel
+import kotlinx.coroutines.launch
+
+class CategoryFragment : Fragment() {
+    private lateinit var binding: FragmentCategoryBinding
+    private lateinit var adapter: MagicAdapter
+    private lateinit var roomViewModel: RoomViewModel
+
+    override fun onCreateView(
+        inflater: LayoutInflater, container: ViewGroup?,
+        savedInstanceState: Bundle?
+    ): View {
+        binding = FragmentCategoryBinding.inflate(inflater, container, false)
+        initData()
+        initEvent()
+        return binding.getRoot()
+    }
+
+    private fun initData() {
+        roomViewModel = ViewModelProvider(this)[RoomViewModel::class.java]
+
+        binding.recyclerView.setLayoutManager(GridLayoutManager(context, 2))
+
+        adapter = MagicAdapter(
+            roomViewModel,
+            requireContext(),
+            ArrayList(),
+            requireActivity(),
+            0
+        )
+        binding.recyclerView.setAdapter(adapter)
+
+        val itemDecoration = ItemDecoration(20, 15, 20)
+        binding.recyclerView.addItemDecoration(itemDecoration)
+    }
+
+    private fun initEvent() {
+        loadCategory()
+    }
+
+    private fun loadCategory() {
+        lifecycleScope.launch {
+            roomViewModel.uniqueMagicEntities.collect { magicEntity ->
+                adapter.updateData(magicEntity)
+            }
+        }
+    }
+}
--- a/app/src/main/java/com/wallpaper/wallpapermagic/fragment/FavoriteFragment.kt
+++ b/app/src/main/java/com/wallpaper/wallpapermagic/fragment/FavoriteFragment.kt
@ -0,0 +1,66 @@
+package com.wallpaper.wallpapermagic.fragment
+
+import android.os.Bundle
+import androidx.fragment.app.Fragment
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import androidx.lifecycle.ViewModelProvider
+import androidx.lifecycle.lifecycleScope
+import androidx.recyclerview.widget.GridLayoutManager
+import com.wallpaper.wallpapermagic.adapter.MagicAdapter
+import com.wallpaper.wallpapermagic.databinding.FragmentFavoriteBinding
+import com.wallpaper.wallpapermagic.utils.ItemDecoration
+import com.wallpaper.wallpapermagic.utils.RoomViewModel
+import kotlinx.coroutines.launch
+
+class FavoriteFragment : Fragment() {
+    private lateinit var binding: FragmentFavoriteBinding
+    private lateinit var adapter: MagicAdapter
+    private lateinit var roomViewModel: RoomViewModel
+
+    override fun onCreateView(
+        inflater: LayoutInflater, container: ViewGroup?,
+        savedInstanceState: Bundle?
+    ): View {
+        binding = FragmentFavoriteBinding.inflate(inflater, container, false)
+        initData()
+        initEvent()
+        return binding.getRoot()
+    }
+
+    private fun initData() {
+        roomViewModel = ViewModelProvider(this)[RoomViewModel::class.java]
+
+        binding.recyclerView.setLayoutManager(GridLayoutManager(context, 2))
+
+        adapter = MagicAdapter(
+            roomViewModel,
+            requireContext(),
+            ArrayList(),
+            requireActivity(),
+            1
+        )
+        binding.recyclerView.setAdapter(adapter)
+
+        val itemDecoration = ItemDecoration(20, 15, 20)
+        binding.recyclerView.addItemDecoration(itemDecoration)
+    }
+
+    private fun initEvent() {
+        loadFavorite()
+    }
+
+    private fun loadFavorite() {
+        lifecycleScope.launch {
+            roomViewModel.favoriteMagicEntities.collect { magicEntity ->
+                if (magicEntity.isEmpty()) {
+                    binding.tip.visibility = View.VISIBLE
+                } else {
+                    binding.tip.visibility = View.GONE
+                }
+                adapter.updateData(magicEntity)
+            }
+        }
+    }
+}
--- a/app/src/main/java/com/wallpaper/wallpapermagic/room/AppDatabase.kt
+++ b/app/src/main/java/com/wallpaper/wallpapermagic/room/AppDatabase.kt
@ -0,0 +1,30 @@
+package com.wallpaper.wallpapermagic.room
+
+import android.content.Context
+import androidx.room.Database
+import androidx.room.Room
+import androidx.room.RoomDatabase
+import com.wallpaper.wallpapermagic.App
+
+@Database(entities = [MagicEntity::class], version = App.DB_VERSION, exportSchema = false)
+abstract class AppDatabase : RoomDatabase() {
+
+    abstract fun magicDao(): MagicDao
+
+    companion object {
+        @Volatile
+        private var INSTANCE: AppDatabase? = null
+
+        fun getDatabase(context: Context): AppDatabase {
+            return INSTANCE ?: synchronized(this) {
+                val instance = Room.databaseBuilder(
+                    context.applicationContext,
+                    AppDatabase::class.java,
+                    App.DB_NAME
+                ).build()
+                INSTANCE = instance
+                instance
+            }
+        }
+    }
+}
--- a/app/src/main/java/com/wallpaper/wallpapermagic/room/MagicDao.kt
+++ b/app/src/main/java/com/wallpaper/wallpapermagic/room/MagicDao.kt
@ -0,0 +1,30 @@
+package com.wallpaper.wallpapermagic.room
+
+import androidx.room.Dao
+import androidx.room.Insert
+import androidx.room.OnConflictStrategy
+import androidx.room.Query
+import androidx.room.Update
+import kotlinx.coroutines.flow.Flow
+
+@Dao
+interface MagicDao {
+
+    @Insert(onConflict = OnConflictStrategy.REPLACE)
+    suspend fun insertAll(magicEntities: List<MagicEntity>)
+
+    @Update
+    suspend fun update(magicEntity: MagicEntity)
+
+    @Query("SELECT * FROM MagicEntity WHERE isFavorite = 1")
+    fun getFavoriteMagicEntities(): Flow<List<MagicEntity>>
+
+    @Query("SELECT * FROM MagicEntity WHERE id IN (SELECT MAX(id) FROM MagicEntity GROUP BY name)")
+    fun getUniqueMagicEntities(): Flow<List<MagicEntity>>
+
+    @Query("SELECT * FROM MagicEntity WHERE name = :name ORDER BY id DESC")
+    fun getMagicEntitiesByName(name: String): Flow<List<MagicEntity>>
+
+    @Query("SELECT isFavorite FROM MagicEntity WHERE source = :imagePath AND name = :name ")
+    fun getFavoriteStatus(imagePath: String, name: String): Flow<Boolean>
+}
--- a/app/src/main/java/com/wallpaper/wallpapermagic/room/MagicEntity.kt
+++ b/app/src/main/java/com/wallpaper/wallpapermagic/room/MagicEntity.kt
@ -0,0 +1,17 @@
+package com.wallpaper.wallpapermagic.room
+
+import android.os.Parcelable
+import androidx.room.Entity
+import androidx.room.PrimaryKey
+import kotlinx.parcelize.Parcelize
+
+@Parcelize
+@Entity
+data class MagicEntity(
+    @PrimaryKey(autoGenerate = true) val id: Int = 0,
+    val name: String,
+    val original: String,
+    val previewThumb: String,
+    val source: String,
+    var isFavorite: Boolean
+) : Parcelable
--- a/app/src/main/java/com/wallpaper/wallpapermagic/utils/DownloadResult.kt
+++ b/app/src/main/java/com/wallpaper/wallpapermagic/utils/DownloadResult.kt
@ -0,0 +1,6 @@
+package com.wallpaper.wallpapermagic.utils
+
+data class DownloadResult(
+    val isSuccessful: Boolean,
+    val message: String
+)
--- a/app/src/main/java/com/wallpaper/wallpapermagic/utils/ItemDecoration.java
+++ b/app/src/main/java/com/wallpaper/wallpapermagic/utils/ItemDecoration.java
@ -0,0 +1,76 @@
+package com.wallpaper.wallpapermagic.utils;
+
+import android.graphics.Rect;
+import android.view.View;
+
+import androidx.annotation.NonNull;
+import androidx.recyclerview.widget.GridLayoutManager;
+import androidx.recyclerview.widget.LinearLayoutManager;
+import androidx.recyclerview.widget.RecyclerView;
+import androidx.recyclerview.widget.StaggeredGridLayoutManager;
+
+import com.wallpaper.wallpapermagic.App;
+
+public class ItemDecoration extends RecyclerView.ItemDecoration {
+
+    private final int verticalSpacing;
+    private final int horizontalSpacing;
+    private final int extraSpacing;
+
+    public ItemDecoration(int verticalSpacingDp, int horizontalSpacingDp, int extraSpacingDp) {
+        this.verticalSpacing = Math.round(dpToPx(verticalSpacingDp));
+        this.horizontalSpacing = Math.round(dpToPx(horizontalSpacingDp));
+        this.extraSpacing = Math.round(dpToPx(extraSpacingDp));
+    }
+
+    @Override
+    public void getItemOffsets(@NonNull Rect outRect, @NonNull View view, @NonNull RecyclerView parent, @NonNull RecyclerView.State state) {
+        int spanCount = 1;
+        int spanSize = 1;
+        int spanIndex = 0;
+
+        int position = parent.getChildAdapterPosition(view);
+        RecyclerView.LayoutManager layoutManager = parent.getLayoutManager();
+
+        if (layoutManager instanceof StaggeredGridLayoutManager) {
+            StaggeredGridLayoutManager staggeredGridLayoutManager = (StaggeredGridLayoutManager) layoutManager;
+            StaggeredGridLayoutManager.LayoutParams layoutParams = (StaggeredGridLayoutManager.LayoutParams) view.getLayoutParams();
+            spanCount = staggeredGridLayoutManager.getSpanCount();
+            spanSize = layoutParams.isFullSpan() ? spanCount : 1;
+            spanIndex = layoutParams.getSpanIndex();
+        } else if (layoutManager instanceof GridLayoutManager) {
+            GridLayoutManager gridLayoutManager = (GridLayoutManager) layoutManager;
+            GridLayoutManager.LayoutParams layoutParams = (GridLayoutManager.LayoutParams) view.getLayoutParams();
+            spanCount = gridLayoutManager.getSpanCount();
+            spanSize = gridLayoutManager.getSpanSizeLookup().getSpanSize(position);
+            spanIndex = layoutParams.getSpanIndex();
+        } else if (layoutManager instanceof LinearLayoutManager) {
+            outRect.left = horizontalSpacing;
+            outRect.right = horizontalSpacing;
+            outRect.bottom = verticalSpacing;
+            return;
+        }
+
+        if (spanSize == spanCount) {
+            outRect.left = horizontalSpacing + extraSpacing;
+            outRect.right = horizontalSpacing + extraSpacing;
+        } else {
+            int totalSpacing = (horizontalSpacing * (spanCount + 1) + extraSpacing * 2) / spanCount;
+            int leftSpacing = horizontalSpacing * (spanIndex + 1) - totalSpacing * spanIndex + extraSpacing;
+            int rightSpacing = totalSpacing - leftSpacing;
+            outRect.left = leftSpacing;
+            outRect.right = rightSpacing;
+        }
+        outRect.bottom = verticalSpacing;
+
+        if (position < spanCount) {
+            outRect.top = verticalSpacing;
+        }
+    }
+
+    public static float dpToPx(float dpValue) {
+        float density = App.getContext().getResources().getDisplayMetrics().density;
+        return dpValue * density + 0.5f;
+    }
+}
+
--- a/app/src/main/java/com/wallpaper/wallpapermagic/utils/JsonUtils.kt
+++ b/app/src/main/java/com/wallpaper/wallpapermagic/utils/JsonUtils.kt
@ -0,0 +1,71 @@
+package com.wallpaper.wallpapermagic.utils
+
+import com.wallpaper.wallpapermagic.App
+import com.wallpaper.wallpapermagic.room.MagicEntity
+import org.json.JSONArray
+import java.io.BufferedReader
+import java.io.IOException
+import java.io.InputStreamReader
+
+object JsonUtils {
+
+    private fun loadJSONFromAsset(fileName: String): String {
+        val jsonString = StringBuilder()
+        try {
+            App.getContext().assets.open(fileName).use { inputStream ->
+                BufferedReader(InputStreamReader(inputStream)).use { reader ->
+                    reader.forEachLine { line ->
+                        jsonString.append(line)
+                    }
+                }
+            }
+        } catch (e: IOException) {
+            e.printStackTrace()
+        }
+        return jsonString.toString()
+    }
+
+    fun parseJson(fileName: String): List<MagicEntity> {
+        val audioDataList = mutableListOf<MagicEntity>()
+        try {
+            val jsonString = loadJSONFromAsset(fileName)
+            if (jsonString.isEmpty()) {
+                throw IllegalArgumentException("JSON file is empty or invalid.")
+            }
+
+            val jsonArray = JSONArray(jsonString)
+
+            for (i in 0 until jsonArray.length()) {
+                val categoryObject = jsonArray.getJSONObject(i)
+
+                val name = categoryObject.getString("name")
+
+                val listArray = categoryObject.getJSONArray("data")
+
+                for (j in 0 until listArray.length()) {
+                    val itemObject = listArray.getJSONObject(j)
+
+                    val original = itemObject.getString("original")
+                    val previewThumb = itemObject.getString("previewThumb")
+                    val source = itemObject.getString("source")
+
+                    audioDataList.add(
+                        MagicEntity(
+                            name = name,
+                            original = original,
+                            previewThumb = previewThumb,
+                            source = source,
+                            isFavorite = false
+                        )
+                    )
+                }
+            }
+
+        } catch (e: Exception) {
+            e.printStackTrace()
+        }
+
+        return audioDataList
+    }
+
+}
--- a/app/src/main/java/com/wallpaper/wallpapermagic/utils/RoomViewModel.kt
+++ b/app/src/main/java/com/wallpaper/wallpapermagic/utils/RoomViewModel.kt
@ -0,0 +1,34 @@
+package com.wallpaper.wallpapermagic.utils
+
+import android.app.Application
+import androidx.lifecycle.AndroidViewModel
+import androidx.lifecycle.viewModelScope
+import com.wallpaper.wallpapermagic.room.AppDatabase
+import com.wallpaper.wallpapermagic.room.MagicDao
+import com.wallpaper.wallpapermagic.room.MagicEntity
+import kotlinx.coroutines.flow.Flow
+import kotlinx.coroutines.launch
+
+class RoomViewModel(application: Application) : AndroidViewModel(application) {
+
+    private val magicDao: MagicDao = AppDatabase.getDatabase(application).magicDao()
+
+    val favoriteMagicEntities: Flow<List<MagicEntity>> = magicDao.getFavoriteMagicEntities()
+
+    val uniqueMagicEntities: Flow<List<MagicEntity>> = magicDao.getUniqueMagicEntities()
+
+    fun getMagicEntitiesByName(name: String): Flow<List<MagicEntity>> {
+        return magicDao.getMagicEntitiesByName(name)
+    }
+
+    fun getFavoriteStatus(imagePath: String, name: String): Flow<Boolean> {
+        return magicDao.getFavoriteStatus(imagePath, name)
+    }
+
+    fun update(magicEntity: MagicEntity) {
+        viewModelScope.launch {
+            magicDao.update(magicEntity)
+        }
+    }
+
+}
--- a/app/src/main/java/com/wallpaper/wallpapermagic/utils/WallpaperImageHelper.kt
+++ b/app/src/main/java/com/wallpaper/wallpapermagic/utils/WallpaperImageHelper.kt
@ -0,0 +1,114 @@
+package com.wallpaper.wallpapermagic.utils
+
+import android.Manifest
+import android.app.Activity
+import android.content.ContentValues
+import android.content.pm.PackageManager
+import android.os.Build
+import android.provider.MediaStore
+import android.view.View
+import android.widget.ProgressBar
+import android.widget.Toast
+import androidx.core.app.ActivityCompat
+import androidx.core.content.ContextCompat
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.launch
+import kotlinx.coroutines.withContext
+import okhttp3.OkHttpClient
+import okhttp3.Request
+import java.io.IOException
+
+class WallpaperImageHelper(
+    private val loadingBar: ProgressBar,
+    private val overlayView: View
+) {
+    companion object {
+        const val PERMISSION_REQUEST_CODE = 456
+    }
+
+    fun downloadImage(context: Activity, imageUrl: String) {
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) {
+            startImageDownload(context, imageUrl)
+        } else {
+            if (ContextCompat.checkSelfPermission(
+                    context,
+                    Manifest.permission.WRITE_EXTERNAL_STORAGE
+                ) != PackageManager.PERMISSION_GRANTED
+            ) {
+                ActivityCompat.requestPermissions(
+                    context,
+                    arrayOf(Manifest.permission.WRITE_EXTERNAL_STORAGE),
+                    PERMISSION_REQUEST_CODE
+                )
+            } else {
+                startImageDownload(context, imageUrl)
+            }
+        }
+    }
+
+    private fun startImageDownload(context: Activity, url: String) {
+        CoroutineScope(Dispatchers.Main).launch {
+            showLoading()
+            val result = withContext(Dispatchers.IO) { downloadImageToGallery(context, url) }
+            hideLoading()
+            Toast.makeText(context, result.message, Toast.LENGTH_SHORT).show()
+        }
+    }
+
+    private fun downloadImageToGallery(context: Activity, url: String): DownloadResult {
+        val fileName = "wallpaper_${System.currentTimeMillis()}.jpg"
+        val contentValues = ContentValues().apply {
+            put(MediaStore.Images.Media.DISPLAY_NAME, fileName)
+            put(MediaStore.Images.Media.MIME_TYPE, "image/jpeg")
+            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q) {
+                put(MediaStore.Images.Media.IS_PENDING, 1)
+            }
+        }
+
+        val collectionUri = if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q) {
+            MediaStore.Images.Media.getContentUri(MediaStore.VOLUME_EXTERNAL_PRIMARY)
+        } else {
+            MediaStore.Images.Media.EXTERNAL_CONTENT_URI
+        }
+
+        val imageUri = context.contentResolver.insert(collectionUri, contentValues)
+            ?: return DownloadResult(false, "Failed to initialize storage")
+
+        return try {
+            val client = OkHttpClient()
+            val request = Request.Builder().url(url).build()
+            val response = client.newCall(request).execute()
+            if (!response.isSuccessful) throw IOException("Unexpected code ${response.code}")
+
+            response.body?.byteStream()?.use { inputStream ->
+                context.contentResolver.openOutputStream(imageUri)?.use { outputStream ->
+                    inputStream.copyTo(outputStream)
+                } ?: throw IOException("Failed to open output stream")
+            } ?: throw IOException("Empty response body")
+
+            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q) {
+                contentValues.clear()
+                contentValues.put(MediaStore.Images.Media.IS_PENDING, 0)
+                context.contentResolver.update(imageUri, contentValues, null, null)
+            }
+
+            DownloadResult(true, "Image saved to gallery")
+        } catch (e: Exception) {
+            context.contentResolver.delete(imageUri, null, null)
+            DownloadResult(false, "Failed to save image: ${e.localizedMessage}")
+        } finally {
+//            response.body?.close()
+        }
+    }
+
+    private fun showLoading() {
+        loadingBar.visibility = View.VISIBLE
+        overlayView.visibility = View.VISIBLE
+    }
+
+    private fun hideLoading() {
+        loadingBar.visibility = View.GONE
+        overlayView.visibility = View.GONE
+    }
+}
--- a/app/src/main/res/drawable-v24/ic_launcher_foreground.xml
+++ b/app/src/main/res/drawable-v24/ic_launcher_foreground.xml
@ -0,0 +1,30 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:aapt="http://schemas.android.com/aapt"
+    android:width="108dp"
+    android:height="108dp"
+    android:viewportWidth="108"
+    android:viewportHeight="108">
+    <path android:pathData="M31,63.928c0,0 6.4,-11 12.1,-13.1c7.2,-2.6 26,-1.4 26,-1.4l38.1,38.1L107,108.928l-32,-1L31,63.928z">
+        <aapt:attr name="android:fillColor">
+            <gradient
+                android:endX="85.84757"
+                android:endY="92.4963"
+                android:startX="42.9492"
+                android:startY="49.59793"
+                android:type="linear">
+                <item
+                    android:color="#44000000"
+                    android:offset="0.0" />
+                <item
+                    android:color="#00000000"
+                    android:offset="1.0" />
+            </gradient>
+        </aapt:attr>
+    </path>
+    <path
+        android:fillColor="#FFFFFF"
+        android:fillType="nonZero"
+        android:pathData="M65.3,45.828l3.8,-6.6c0.2,-0.4 0.1,-0.9 -0.3,-1.1c-0.4,-0.2 -0.9,-0.1 -1.1,0.3l-3.9,6.7c-6.3,-2.8 -13.4,-2.8 -19.7,0l-3.9,-6.7c-0.2,-0.4 -0.7,-0.5 -1.1,-0.3C38.8,38.328 38.7,38.828 38.9,39.228l3.8,6.6C36.2,49.428 31.7,56.028 31,63.928h46C76.3,56.028 71.8,49.428 65.3,45.828zM43.4,57.328c-0.8,0 -1.5,-0.5 -1.8,-1.2c-0.3,-0.7 -0.1,-1.5 0.4,-2.1c0.5,-0.5 1.4,-0.7 2.1,-0.4c0.7,0.3 1.2,1 1.2,1.8C45.3,56.528 44.5,57.328 43.4,57.328L43.4,57.328zM64.6,57.328c-0.8,0 -1.5,-0.5 -1.8,-1.2s-0.1,-1.5 0.4,-2.1c0.5,-0.5 1.4,-0.7 2.1,-0.4c0.7,0.3 1.2,1 1.2,1.8C66.5,56.528 65.6,57.328 64.6,57.328L64.6,57.328z"
+        android:strokeWidth="1"
+        android:strokeColor="#00000000" />
+</vector>
--- a/app/src/main/res/drawable/back.xml
+++ b/app/src/main/res/drawable/back.xml
@ -0,0 +1,12 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="32dp"
+    android:height="32dp"
+    android:viewportWidth="1024"
+    android:viewportHeight="1024">
+  <path
+      android:fillColor="@color/white"
+      android:pathData="M224,480h640a32,32 0,1 1,0 64H224a32,32 0,0 1,0 -64"/>
+  <path
+      android:fillColor="@color/white"
+      android:pathData="M237.2,512l265.4,265.3a32,32 0,0 1,-45.3 45.3l-288,-288a32,32 0,0 1,0 -45.3l288,-288a32,32 0,1 1,45.3 45.3z"/>
+</vector>
--- a/app/src/main/res/drawable/collection.xml
+++ b/app/src/main/res/drawable/collection.xml
@ -0,0 +1,9 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="32dp"
+    android:height="32dp"
+    android:viewportWidth="1024"
+    android:viewportHeight="1024">
+  <path
+      android:pathData="M472.1,341.5l7.9,-0.2h320a138.7,138.7 0,0 1,138.5 130.8l0.2,7.9v320a138.7,138.7 0,0 1,-130.8 138.5l-7.9,0.2h-320a138.7,138.7 0,0 1,-138.5 -130.8L341.3,800v-320a138.7,138.7 0,0 1,130.8 -138.5zM800,405.3h-320a74.7,74.7 0,0 0,-74.4 68.5l-0.3,6.1v320a74.7,74.7 0,0 0,68.6 74.4l6.1,0.3h320a74.7,74.7 0,0 0,74.4 -68.6l0.3,-6.1v-320a74.7,74.7 0,0 0,-74.7 -74.7zM640,469.3a32,32 0,0 1,32 32v106.6h106.7a32,32 0,0 1,0 64h-106.7v106.8a32,32 0,0 1,-64 0v-106.8h-106.7a32,32 0,1 1,0 -64h106.7L608,501.3A32,32 0,0 1,640 469.3zM664.8,180.6l2.2,7.6 29.6,110.4h-66.3l-25.1,-93.9a74.7,74.7 0,0 0,-91.5 -52.8L204.7,234.8a74.7,74.7 0,0 0,-54.2 85.1l1.4,6.3 82.9,309.1A74.7,74.7 0,0 0,298.7 690.2v64.3a138.8,138.8 0,0 1,-123.5 -95.1l-2.2,-7.5 -82.8,-309.1a138.7,138.7 0,0 1,90.5 -167.6l7.6,-2.2 309.1,-82.8a138.7,138.7 0,0 1,167.6 90.5z"
+      android:fillColor="@color/white"/>
+</vector>
--- a/app/src/main/res/drawable/download.xml
+++ b/app/src/main/res/drawable/download.xml
@ -0,0 +1,12 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="32dp"
+    android:height="32dp"
+    android:viewportWidth="1024"
+    android:viewportHeight="1024">
+  <path
+      android:fillColor="@color/gray"
+      android:pathData="M1023,522.6c0,100.2 -81.5,181.7 -181.7,181.7l-185.6,0c-11.3,0 -20.5,-9.2 -20.5,-20.5 0,-11.3 9.2,-20.5 20.5,-20.5l185.6,0c77.6,0 140.8,-63.1 140.8,-140.8 0,-77.4 -62.8,-140.4 -140.2,-140.8 -0.4,0 -0.8,0.1 -1.2,0.1 -5.9,0.1 -11.7,-2.3 -15.7,-6.7 -4,-4.4 -5.9,-10.3 -5.2,-16.3 1.3,-10.8 1.9,-19.8 1.9,-28.2 0,-60.8 -23.7,-117.9 -66.6,-160.8 -43,-43 -100.1,-66.6 -160.8,-66.6 -47.4,0 -92.7,14.4 -131.2,41.8 -37.6,26.7 -66,63.7 -81.9,106.9 -2.4,6.5 -8,11.4 -14.8,12.9 -6.8,1.5 -13.9,-0.6 -18.9,-5.5 -19.3,-19.3 -44.9,-30 -72.2,-30 -56.3,0 -102.1,45.8 -102.1,102.1 0,0.3 0,1 0.1,1.6 0.1,0.9 0.1,1.8 0.2,2.8 0.3,9.5 -5.9,17.9 -15,20.5 -32.4,8.9 -61.5,28.6 -82.2,55.2 -21.3,27.5 -32.6,60.5 -32.6,95.4 0,86.2 70.2,156.4 156.4,156.4l170,0c11.3,0 20.5,9.2 20.5,20.5 0,11.3 -9.2,20.5 -20.5,20.5l-170,0c-108.8,0 -197.4,-88.5 -197.4,-197.4 0,-44.1 14.2,-85.7 41.1,-120.5 22.8,-29.5 53.9,-52.1 88.7,-64.8 5.1,-74.3 67.1,-133.2 142.8,-133.2 28.4,0 55.5,8.2 78.7,23.5 19.7,-39.9 48.8,-74.2 85.5,-100.2 45.4,-32.3 99,-49.4 154.9,-49.4 71.7,0 139.1,27.9 189.8,78.6 50.7,50.7 78.6,118.1 78.6,189.8 0,3.7 -0.1,7.5 -0.3,11.4C952.6,352.6 1023,429.5 1023,522.6z"/>
+  <path
+      android:fillColor="@color/gray"
+      android:pathData="M629.3,820.7l-102,102c-4,4 -9.2,6 -14.5,6s-10.5,-2 -14.5,-6l-102,-102c-8,-8 -8,-20.9 0,-28.9s20.9,-8 28.9,0l67.1,67.1 0,-358.7c0,-11.3 9.2,-20.5 20.5,-20.5 11.3,0 20.5,9.2 20.5,20.5l0,358.7 67.1,-67.1c8,-8 20.9,-8 28.9,0S637.3,812.7 629.3,820.7z"/>
+</vector>
--- a/app/src/main/res/drawable/home.xml
+++ b/app/src/main/res/drawable/home.xml
@ -0,0 +1,15 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="40.2dp"
+    android:height="32dp"
+    android:viewportWidth="1286"
+    android:viewportHeight="1024">
+  <path
+      android:fillColor="@color/white"
+      android:pathData="M1097.6,603.4l-9.9,-8.5c-1.4,-2.8 -4.2,-4.2 -7.1,-5.7L645.8,222.4 211,589.2c-2.8,1.4 -5.7,2.8 -7.1,5.7l-9.9,8.5h5.7c0,2.8 -1.4,4.2 -1.4,7.1v388.1c0,14.2 11.3,24.1 24.1,24.1H538.2V716.7h215.3v307.3h315.8c14.2,0 24.1,-11.3 24.1,-24.1V610.4c0,-2.8 0,-4.2 -1.4,-7.1h5.7z"/>
+  <path
+      android:fillColor="@color/white"
+      android:pathData="M1284.6,535.4L645.8,0 0,541l80.7,80.7 565.1,-473.1 558,467.4z"/>
+  <path
+      android:fillColor="@color/white"
+      android:pathData="M1097.6,412.1l-195.5,-59.5V9.9h195.5z"/>
+</vector>
--- a/app/src/main/res/drawable/ic_launcher_background.xml
+++ b/app/src/main/res/drawable/ic_launcher_background.xml
@ -0,0 +1,170 @@
+<?xml version="1.0" encoding="utf-8"?>
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="108dp"
+    android:height="108dp"
+    android:viewportWidth="108"
+    android:viewportHeight="108">
+    <path
+        android:fillColor="#3DDC84"
+        android:pathData="M0,0h108v108h-108z" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M9,0L9,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,0L19,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M29,0L29,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M39,0L39,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M49,0L49,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M59,0L59,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M69,0L69,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M79,0L79,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M89,0L89,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M99,0L99,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,9L108,9"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,19L108,19"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,29L108,29"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,39L108,39"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,49L108,49"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,59L108,59"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,69L108,69"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,79L108,79"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,89L108,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,99L108,99"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,29L89,29"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,39L89,39"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,49L89,49"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,59L89,59"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,69L89,69"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,79L89,79"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M29,19L29,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M39,19L39,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M49,19L49,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M59,19L59,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M69,19L69,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M79,19L79,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+</vector>
--- a/app/src/main/res/drawable/like.xml
+++ b/app/src/main/res/drawable/like.xml
@ -0,0 +1,9 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="32dp"
+    android:height="32dp"
+    android:viewportWidth="1024"
+    android:viewportHeight="1024">
+  <path
+      android:pathData="M512,926h-6c-6,0 -12,-3 -15,-9L143,569C92,518 62,449 62,374s30,-144 81,-195c51,-51 120,-81 195,-81 63,0 126,21 174,63 108,-90 270,-81 369,18 108,108 108,282 0,390L533,917c-6,6 -12,9 -21,9z"
+      android:fillColor="#ff0000"/>
+</vector>
--- a/app/src/main/res/drawable/progress_color.xml
+++ b/app/src/main/res/drawable/progress_color.xml
@ -0,0 +1,30 @@
+<!-- res/drawable/seekbar_progress_drawable.xml -->
+<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:id="@android:id/background">
+        <shape>
+            <corners android:radius="5dp" />
+            <solid android:color="#D3D3D3" />
+        </shape>
+    </item>
+
+    <item android:id="@android:id/secondaryProgress">
+        <clip>
+            <shape>
+                <corners android:radius="5dp" />
+                <solid android:color="#FFD700" />
+            </shape>
+        </clip>
+    </item>
+
+    <item android:id="@android:id/progress">
+        <clip>
+            <shape>
+                <corners android:radius="5dp" />
+                <gradient
+                    android:startColor="#4891FF"
+                    android:endColor="#6CE89E"
+                    android:angle="0" />
+            </shape>
+        </clip>
+    </item>
+</layer-list>
--- a/app/src/main/res/drawable/rounded_rectangle_gradient.xml
+++ b/app/src/main/res/drawable/rounded_rectangle_gradient.xml
@ -0,0 +1,9 @@
+<shape xmlns:android="http://schemas.android.com/apk/res/android">
+    <gradient
+        android:angle="45"
+        android:endColor="#A3BFFA"
+        android:startColor="#E8ECEF"
+        android:type="linear"
+        android:useLevel="false" />
+    <corners android:radius="16sp" />
+</shape>
--- a/app/src/main/res/drawable/rounded_rectangle_white_transparent.xml
+++ b/app/src/main/res/drawable/rounded_rectangle_white_transparent.xml
@ -0,0 +1,4 @@
+<shape xmlns:android="http://schemas.android.com/apk/res/android">
+    <corners android:radius="12dp" />
+    <solid android:color="#80FF9999" />
+</shape>
--- a/app/src/main/res/drawable/set_as.xml
+++ b/app/src/main/res/drawable/set_as.xml
@ -0,0 +1,18 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="32dp"
+    android:height="32dp"
+    android:viewportWidth="1024"
+    android:viewportHeight="1024">
+  <path
+      android:fillColor="@color/gray"
+      android:pathData="M729.3,93.4L234.3,585.1 432.9,783.8l488.4,-488.3z"/>
+  <path
+      android:fillColor="@color/gray"
+      android:pathData="M195.5,617.5l-29.1,32.2v197.8h195.8l27.6,-26.1z"/>
+  <path
+      android:fillColor="@color/gray"
+      android:pathData="M757.7,62a89.2,89.2 0,0 1,126 2.1l72,74.4a89.2,89.2 0,0 1,-2.1 126L757.7,62z"/>
+  <path
+      android:fillColor="@color/gray"
+      android:pathData="M936.3,1024H80.2A73.9,73.9 0,0 1,6.3 950.2V94A73.9,73.9 0,0 1,80.2 20.2h565.3l-61.3,73.8H80.2v856.2h856.2V444.9l73.8,-79.3v584.5a73.9,73.9 0,0 1,-73.8 73.9z"/>
+</vector>
--- a/app/src/main/res/drawable/set_background.xml
+++ b/app/src/main/res/drawable/set_background.xml
@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android">
+
+    <stroke
+        android:width="1dp"
+        android:color="@color/gray" />
+    <corners android:radius="6dp" />
+</shape>
--- a/app/src/main/res/drawable/un_collection.xml
+++ b/app/src/main/res/drawable/un_collection.xml
@ -0,0 +1,9 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="32dp"
+    android:height="32dp"
+    android:viewportWidth="1024"
+    android:viewportHeight="1024">
+    <path
+        android:pathData="M472.1,341.5l7.9,-0.2h320a138.7,138.7 0,0 1,138.5 130.8l0.2,7.9v320a138.7,138.7 0,0 1,-130.8 138.5l-7.9,0.2h-320a138.7,138.7 0,0 1,-138.5 -130.8L341.3,800v-320a138.7,138.7 0,0 1,130.8 -138.5zM800,405.3h-320a74.7,74.7 0,0 0,-74.4 68.5l-0.3,6.1v320a74.7,74.7 0,0 0,68.6 74.4l6.1,0.3h320a74.7,74.7 0,0 0,74.4 -68.6l0.3,-6.1v-320a74.7,74.7 0,0 0,-74.7 -74.7zM640,469.3a32,32 0,0 1,32 32v106.6h106.7a32,32 0,0 1,0 64h-106.7v106.8a32,32 0,0 1,-64 0v-106.8h-106.7a32,32 0,1 1,0 -64h106.7L608,501.3A32,32 0,0 1,640 469.3zM664.8,180.6l2.2,7.6 29.6,110.4h-66.3l-25.1,-93.9a74.7,74.7 0,0 0,-91.5 -52.8L204.7,234.8a74.7,74.7 0,0 0,-54.2 85.1l1.4,6.3 82.9,309.1A74.7,74.7 0,0 0,298.7 690.2v64.3a138.8,138.8 0,0 1,-123.5 -95.1l-2.2,-7.5 -82.8,-309.1a138.7,138.7 0,0 1,90.5 -167.6l7.6,-2.2 309.1,-82.8a138.7,138.7 0,0 1,167.6 90.5z"
+        android:fillColor="@color/black"/>
+</vector>
--- a/app/src/main/res/drawable/un_home.xml
+++ b/app/src/main/res/drawable/un_home.xml
@ -0,0 +1,15 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="40.2dp"
+    android:height="32dp"
+    android:viewportWidth="1286"
+    android:viewportHeight="1024">
+    <path
+        android:fillColor="@color/black"
+        android:pathData="M1097.6,603.4l-9.9,-8.5c-1.4,-2.8 -4.2,-4.2 -7.1,-5.7L645.8,222.4 211,589.2c-2.8,1.4 -5.7,2.8 -7.1,5.7l-9.9,8.5h5.7c0,2.8 -1.4,4.2 -1.4,7.1v388.1c0,14.2 11.3,24.1 24.1,24.1H538.2V716.7h215.3v307.3h315.8c14.2,0 24.1,-11.3 24.1,-24.1V610.4c0,-2.8 0,-4.2 -1.4,-7.1h5.7z"/>
+    <path
+        android:fillColor="@color/black"
+        android:pathData="M1284.6,535.4L645.8,0 0,541l80.7,80.7 565.1,-473.1 558,467.4z"/>
+    <path
+        android:fillColor="@color/black"
+        android:pathData="M1097.6,412.1l-195.5,-59.5V9.9h195.5z"/>
+</vector>
--- a/app/src/main/res/drawable/un_like.xml
+++ b/app/src/main/res/drawable/un_like.xml
@ -0,0 +1,9 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="32dp"
+    android:height="32dp"
+    android:viewportWidth="1024"
+    android:viewportHeight="1024">
+  <path
+      android:fillColor="@color/gray"
+      android:pathData="M526.5,159.6C572.6,113.5 631.9,85.3 704,85.3c155.2,0 277.3,126.9 277.3,305.4 0,107.1 -52.7,196.1 -150,292.2 -20.9,20.7 -85,79.3 -87.9,82.1 -9.1,8.6 -18.8,17.6 -29.3,26.8a1554.3,1554.3 0,0 1,-41.3 35.1c-29.9,24.5 -61.8,49.2 -93.6,72.9a2607.7,2607.7 0,0 1,-42.7 31.1,42.7 42.7,0 0,1 -49.1,0 2607.7,2607.7 0,0 1,-42.7 -31,2444 2444,0 0,1 -93.6,-72.9 1554.3,1554.3 0,0 1,-41.3 -35.1c-10.5,-9.2 -20.2,-18.2 -29.3,-26.8 -2.9,-2.8 -66.9,-61.4 -87.9,-82.1C95.4,586.9 42.7,497.9 42.7,390.7 42.7,212.2 164.8,85.3 320,85.3c72.1,0 131.4,28.1 177.5,74.2 5.2,5.2 10,10.4 14.5,15.5 4.5,-5.1 9.3,-10.3 14.5,-15.5zM528.4,831.4A2360.7,2360.7 0,0 0,618.7 761a1469.8,1469.8 0,0 0,39 -33.2c9.7,-8.5 18.6,-16.7 26.9,-24.6 4,-3.8 67.2,-61.7 86.8,-81C854,540.7 896,469.7 896,390.7 896,258.6 811.3,170.7 704,170.7c-47.8,0 -86.1,18.2 -117.2,49.3a202.3,202.3 0,0 0,-27.9 35,129.7 129.7,0 0,0 -7.9,13.9c-15,33.7 -62.9,33.7 -78,0a129.7,129.7 0,0 0,-7.9 -13.9,202.3 202.3,0 0,0 -28,-35C406.1,188.9 367.8,170.7 320,170.7c-107.3,0 -192,88 -192,220.1 0,78.9 42,149.9 124.6,231.5 19.6,19.3 82.8,77.2 86.8,81 8.2,7.8 17.2,16 26.9,24.6 12.1,10.7 25.1,21.8 39,33.2a2360.7,2360.7 0,0 0,106.7 82.4c5.2,-3.8 10.7,-7.8 16.4,-12.1z"/>
+</vector>
--- a/app/src/main/res/layout/activity_magic.xml
+++ b/app/src/main/res/layout/activity_magic.xml
@ -0,0 +1,108 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:id="@+id/main"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:background="@color/soft_black"
+    tools:context=".activity.MagicActivity">
+
+    <ImageView
+        android:id="@+id/image_view"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:scaleType="centerCrop" />
+
+    <ImageView
+        android:id="@+id/back"
+        android:layout_width="30dp"
+        android:layout_height="30dp"
+        android:layout_marginStart="32dp"
+        android:layout_marginTop="32dp"
+        android:src="@drawable/back"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent" />
+
+        <androidx.constraintlayout.widget.ConstraintLayout
+            android:id="@+id/background_container"
+            android:layout_width="80dp"
+            android:layout_height="wrap_content"
+            android:layout_marginEnd="16dp"
+            android:layout_marginBottom="32dp"
+            android:background="@drawable/rounded_rectangle_white_transparent"
+            app:layout_constraintBottom_toBottomOf="parent"
+            app:layout_constraintEnd_toEndOf="parent">
+
+            <ImageView
+                android:id="@+id/like"
+                android:layout_width="50dp"
+                android:layout_height="50dp"
+                android:layout_marginTop="16dp"
+                android:src="@drawable/un_like"
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintTop_toTopOf="parent" />
+
+            <androidx.constraintlayout.widget.ConstraintLayout
+                android:id="@+id/down_picture"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="24dp"
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintTop_toBottomOf="@id/like">
+
+                <ProgressBar
+                    android:id="@+id/down_progress"
+                    android:layout_width="24dp"
+                    android:layout_height="24dp"
+                    android:indeterminateTint="@color/black"
+                    android:visibility="gone"
+                    app:layout_constraintBottom_toBottomOf="parent"
+                    app:layout_constraintEnd_toEndOf="parent"
+                    app:layout_constraintStart_toStartOf="parent"
+                    app:layout_constraintTop_toTopOf="parent" />
+
+                <ImageView
+                    android:layout_width="50dp"
+                    android:layout_height="50dp"
+                    android:layout_centerInParent="true"
+                    android:src="@drawable/download"
+                    app:layout_constraintEnd_toEndOf="parent"
+                    app:layout_constraintTop_toTopOf="parent" />
+            </androidx.constraintlayout.widget.ConstraintLayout>
+
+            <ImageView
+                android:id="@+id/set"
+                android:layout_width="50dp"
+                android:layout_height="50dp"
+                android:layout_marginTop="24dp"
+                android:layout_marginBottom="16dp"
+                android:src="@drawable/set_as"
+                app:layout_constraintBottom_toBottomOf="parent"
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintTop_toBottomOf="@id/down_picture" />
+
+        </androidx.constraintlayout.widget.ConstraintLayout>
+
+    <ImageView
+        android:id="@+id/view"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:background="@color/gray"
+        android:focusable="true"
+        android:visibility="gone" />
+
+    <ProgressBar
+        android:id="@+id/progress_bar"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:visibility="gone"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent" />
+
+</androidx.constraintlayout.widget.ConstraintLayout>
--- a/app/src/main/res/layout/activity_main.xml
+++ b/app/src/main/res/layout/activity_main.xml
@ -0,0 +1,42 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:id="@+id/main"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:background="@color/soft_black"
+    tools:context=".activity.MainActivity">
+
+    <TextView
+        android:id="@+id/title"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="24sp"
+        android:text="@string/app_name"
+        android:textColor="@color/white"
+        android:textSize="24sp"
+        android:textStyle="bold"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent" />
+
+    <androidx.viewpager2.widget.ViewPager2
+        android:id="@+id/main_viewpager2"
+        android:layout_width="match_parent"
+        android:layout_height="0dp"
+        android:layout_marginBottom="16dp"
+        app:layout_constraintBottom_toTopOf="@+id/main_tab_layout"
+        app:layout_constraintTop_toBottomOf="@+id/title" />
+
+    <com.google.android.material.tabs.TabLayout
+        android:id="@+id/main_tab_layout"
+        android:layout_width="match_parent"
+        android:layout_height="100dp"
+        android:layout_marginBottom="25dp"
+        android:background="@android:color/transparent"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:tabIndicatorHeight="0dp"
+        app:tabRippleColor="@android:color/transparent" />
+
+</androidx.constraintlayout.widget.ConstraintLayout>
--- a/app/src/main/res/layout/activity_splash.xml
+++ b/app/src/main/res/layout/activity_splash.xml
@ -0,0 +1,49 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:id="@+id/main"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:background="@color/soft_black"
+    tools:context=".activity.SplashActivity">
+
+    <ImageView
+        android:id="@+id/image"
+        android:layout_width="150dp"
+        android:layout_height="150dp"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent"
+        app:layout_constraintVertical_bias="0.388" />
+
+    <TextView
+        android:id="@+id/splash_title"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="32dp"
+        android:gravity="center"
+        android:text="@string/app_name"
+        android:textSize="24sp"
+        android:textStyle="bold"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@+id/image" />
+
+    <ProgressBar
+        android:id="@+id/progress_bar"
+        style="?android:attr/progressBarStyleHorizontal"
+        android:layout_width="0dp"
+        android:layout_height="5dp"
+        android:layout_marginStart="53dp"
+        android:layout_marginEnd="53dp"
+        android:layout_marginBottom="80dp"
+        android:max="100"
+        android:progress="0"
+        android:progressDrawable="@drawable/progress_color"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent" />
+
+</androidx.constraintlayout.widget.ConstraintLayout>
--- a/app/src/main/res/layout/activity_sub_list.xml
+++ b/app/src/main/res/layout/activity_sub_list.xml
@ -0,0 +1,43 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:id="@+id/main"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:background="@color/soft_black"
+    tools:context=".activity.SubListActivity">
+
+    <ImageView
+        android:id="@+id/back"
+        android:layout_width="30dp"
+        android:layout_height="30dp"
+        android:layout_marginStart="25dp"
+        android:src="@drawable/back"
+        app:layout_constraintBottom_toBottomOf="@+id/title"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="@+id/title" />
+
+    <TextView
+        android:id="@+id/title"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="25dp"
+        android:gravity="center"
+        android:text="@string/app_name"
+        android:textColor="@color/white"
+        android:textSize="24sp"
+        android:textStyle="bold"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent" />
+
+    <androidx.recyclerview.widget.RecyclerView
+        android:id="@+id/recycler_view"
+        android:layout_width="match_parent"
+        android:layout_height="0dp"
+        android:layout_marginTop="25dp"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintTop_toBottomOf="@+id/title" />
+
+</androidx.constraintlayout.widget.ConstraintLayout>
--- a/app/src/main/res/layout/fragment_category.xml
+++ b/app/src/main/res/layout/fragment_category.xml
@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="utf-8"?>
+<FrameLayout 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"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    tools:context=".fragment.CategoryFragment">
+
+    <androidx.recyclerview.widget.RecyclerView
+        android:id="@+id/recycler_view"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:layout_marginTop="25dp"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintTop_toBottomOf="@+id/title" />
+
+</FrameLayout>
--- a/app/src/main/res/layout/fragment_favorite.xml
+++ b/app/src/main/res/layout/fragment_favorite.xml
@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    tools:context=".fragment.FavoriteFragment">
+
+    <androidx.recyclerview.widget.RecyclerView
+        android:id="@+id/recycler_view"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:layout_marginTop="25dp" />
+
+    <TextView
+        android:id="@+id/tip"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:gravity="center"
+        android:text="Aww, you haven’t liked any wallpapers yet! C’mon, cutie, spread some love! 🥰💖"
+        android:textColor="@color/white"
+        android:visibility="gone"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent" />
+
+</androidx.constraintlayout.widget.ConstraintLayout>
--- a/app/src/main/res/layout/item_magic.xml
+++ b/app/src/main/res/layout/item_magic.xml
@ -0,0 +1,32 @@
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:layout_width="match_parent"
+    android:layout_height="256dp">
+
+    <ImageView
+        android:id="@+id/item_image_view"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:scaleType="centerCrop" />
+
+    <ImageView
+        android:id="@+id/item_favorite"
+        android:layout_width="32dp"
+        android:layout_height="32dp"
+        android:layout_marginTop="10dp"
+        android:layout_marginEnd="10dp"
+        android:src="@drawable/un_like"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintTop_toTopOf="parent" />
+
+    <TextView
+        android:id="@+id/item_title"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="20dp"
+        android:textColor="@color/white"
+        android:textSize="12sp"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent" />
+</androidx.constraintlayout.widget.ConstraintLayout>
--- a/app/src/main/res/layout/set_dialog.xml
+++ b/app/src/main/res/layout/set_dialog.xml
@ -0,0 +1,96 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:layout_width="250dp"
+    android:layout_height="wrap_content"
+    android:background="@drawable/rounded_rectangle_white_transparent">
+
+    <TextView
+        android:id="@+id/title"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="12dp"
+        android:text=""
+        android:textColor="@color/black"
+        android:textSize="20sp"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent" />
+
+    <androidx.constraintlayout.widget.ConstraintLayout
+        android:id="@+id/both"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_margin="24dp"
+        android:background="@drawable/set_background"
+        android:padding="12dp"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/title">
+
+        <TextView
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:text="Both"
+            android:textColor="@color/black"
+            android:textSize="16sp"
+            app:layout_constraintBottom_toBottomOf="parent"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toTopOf="parent" />
+
+    </androidx.constraintlayout.widget.ConstraintLayout>
+
+    <androidx.constraintlayout.widget.ConstraintLayout
+        android:id="@+id/lock"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_margin="24dp"
+        android:layout_marginBottom="20dp"
+        android:background="@drawable/set_background"
+        android:padding="12dp"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/both">
+
+        <TextView
+            android:id="@+id/lock_text"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:text="Lock"
+            android:textColor="@color/black"
+            android:textSize="16sp"
+            app:layout_constraintBottom_toBottomOf="parent"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toTopOf="parent" />
+
+    </androidx.constraintlayout.widget.ConstraintLayout>
+
+    <androidx.constraintlayout.widget.ConstraintLayout
+        android:id="@+id/desktop"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_margin="24dp"
+        android:layout_marginBottom="20dp"
+        android:background="@drawable/set_background"
+        android:padding="12dp"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/lock">
+
+        <TextView
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:text="Desktop"
+            android:textColor="@color/black"
+            android:textSize="16sp"
+            app:layout_constraintBottom_toBottomOf="parent"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toTopOf="parent" />
+
+    </androidx.constraintlayout.widget.ConstraintLayout>
+
+</androidx.constraintlayout.widget.ConstraintLayout>
--- a/app/src/main/res/layout/tab_custom.xml
+++ b/app/src/main/res/layout/tab_custom.xml
@ -0,0 +1,32 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:id="@+id/main"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:paddingBottom="5dp"
+    android:paddingTop="5dp"
+    android:background="@drawable/rounded_rectangle_gradient">
+
+    <ImageView
+        android:id="@+id/image"
+        android:layout_width="16dp"
+        android:layout_height="16dp"
+        app:layout_constraintBottom_toTopOf="@+id/text"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent" />
+
+    <TextView
+        android:id="@+id/text"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:textStyle="bold"
+        android:gravity="center"
+        android:layout_marginTop="5dp"
+        android:text="@string/app_name"
+        android:textSize="14sp"
+        app:layout_constraintTop_toBottomOf="@+id/image" />
+
+
+</androidx.constraintlayout.widget.ConstraintLayout>
--- a/app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml
+++ b/app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml
@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background android:drawable="@drawable/ic_launcher_background" />
+    <foreground android:drawable="@drawable/ic_launcher_foreground" />
+    <monochrome android:drawable="@drawable/ic_launcher_foreground" />
+</adaptive-icon>
--- a/app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml
+++ b/app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml
@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background android:drawable="@drawable/ic_launcher_background" />
+    <foreground android:drawable="@drawable/ic_launcher_foreground" />
+    <monochrome android:drawable="@drawable/ic_launcher_foreground" />
+</adaptive-icon>
--- a/app/src/main/res/mipmap-hdpi/ic_launcher.webp
+++ b/app/src/main/res/mipmap-hdpi/ic_launcher.webp
--- a/app/src/main/res/mipmap-hdpi/ic_launcher_round.webp
+++ b/app/src/main/res/mipmap-hdpi/ic_launcher_round.webp
--- a/app/src/main/res/mipmap-mdpi/ic_launcher.webp
+++ b/app/src/main/res/mipmap-mdpi/ic_launcher.webp
--- a/app/src/main/res/mipmap-mdpi/ic_launcher_round.webp
+++ b/app/src/main/res/mipmap-mdpi/ic_launcher_round.webp
--- a/app/src/main/res/mipmap-xhdpi/ic_launcher.webp
+++ b/app/src/main/res/mipmap-xhdpi/ic_launcher.webp
--- a/app/src/main/res/mipmap-xhdpi/ic_launcher_round.webp
+++ b/app/src/main/res/mipmap-xhdpi/ic_launcher_round.webp
--- a/app/src/main/res/mipmap-xxhdpi/ic_launcher.webp
+++ b/app/src/main/res/mipmap-xxhdpi/ic_launcher.webp
--- a/app/src/main/res/mipmap-xxhdpi/ic_launcher_round.webp
+++ b/app/src/main/res/mipmap-xxhdpi/ic_launcher_round.webp
--- a/app/src/main/res/mipmap-xxxhdpi/ic_launcher.webp
+++ b/app/src/main/res/mipmap-xxxhdpi/ic_launcher.webp
--- a/app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.webp
+++ b/app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.webp
--- a/app/src/main/res/mipmap-xxxhdpi/placeholder.png
+++ b/app/src/main/res/mipmap-xxxhdpi/placeholder.png
--- a/app/src/main/res/values-night/themes.xml
+++ b/app/src/main/res/values-night/themes.xml
@ -0,0 +1,7 @@
+<resources xmlns:tools="http://schemas.android.com/tools">
+    <!-- Base application theme. -->
+    <style name="Base.Theme.WallpaperMagic" parent="Theme.Material3.DayNight.NoActionBar">
+        <!-- Customize your dark theme here. -->
+        <!-- <item name="colorPrimary">@color/my_dark_primary</item> -->
+    </style>
+</resources>
--- a/app/src/main/res/values/colors.xml
+++ b/app/src/main/res/values/colors.xml
@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <color name="black">#FF000000</color>
+    <color name="white">#FFFFFFFF</color>
+    <color name="soft_black">#0D1B2A</color>
+    <color name="gray">#9C979D</color>
+</resources>
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@ -0,0 +1,5 @@
+<resources>
+    <string name="app_name">Wallpaper Magic</string>
+    <!-- TODO: Remove or change this placeholder text -->
+    <string name="hello_blank_fragment">Hello blank fragment</string>
+</resources>
--- a/app/src/main/res/values/themes.xml
+++ b/app/src/main/res/values/themes.xml
@ -0,0 +1,9 @@
+<resources xmlns:tools="http://schemas.android.com/tools">
+    <!-- Base application theme. -->
+    <style name="Base.Theme.WallpaperMagic" parent="Theme.Material3.DayNight.NoActionBar">
+        <!-- Customize your light theme here. -->
+        <!-- <item name="colorPrimary">@color/my_light_primary</item> -->
+    </style>
+
+    <style name="Theme.WallpaperMagic" parent="Base.Theme.WallpaperMagic" />
+</resources>
--- a/app/src/main/res/xml/backup_rules.xml
+++ b/app/src/main/res/xml/backup_rules.xml
@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="utf-8"?><!--
+   Sample backup rules file; uncomment and customize as necessary.
+   See https://developer.android.com/guide/topics/data/autobackup
+   for details.
+   Note: This file is ignored for devices older than API 31
+   See https://developer.android.com/about/versions/12/backup-restore
+-->
+<full-backup-content>
+    <!--
+   <include domain="sharedpref" path="."/>
+   <exclude domain="sharedpref" path="device.xml"/>
+-->
+</full-backup-content>
--- a/app/src/main/res/xml/data_extraction_rules.xml
+++ b/app/src/main/res/xml/data_extraction_rules.xml
@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="utf-8"?><!--
+   Sample data extraction rules file; uncomment and customize as necessary.
+   See https://developer.android.com/about/versions/12/backup-restore#xml-changes
+   for details.
+-->
+<data-extraction-rules>
+    <cloud-backup>
+        <!-- TODO: Use <include> and <exclude> to control what is backed up.
+        <include .../>
+        <exclude .../>
+        -->
+    </cloud-backup>
+    <!--
+    <device-transfer>
+        <include .../>
+        <exclude .../>
+    </device-transfer>
+    -->
+</data-extraction-rules>
--- a/app/src/test/java/com/wallpaper/wallpapermagic/ExampleUnitTest.kt
+++ b/app/src/test/java/com/wallpaper/wallpapermagic/ExampleUnitTest.kt
@ -0,0 +1,17 @@
+package com.wallpaper.wallpapermagic
+
+import org.junit.Test
+
+import org.junit.Assert.*
+
+/**
+ * Example local unit test, which will execute on the development machine (host).
+ *
+ * See [testing documentation](http://d.android.com/tools/testing).
+ */
+class ExampleUnitTest {
+    @Test
+    fun addition_isCorrect() {
+        assertEquals(4, 2 + 2)
+    }
+}
--- a/build.gradle.kts
+++ b/build.gradle.kts
@ -0,0 +1,7 @@
+// Top-level build file where you can add configuration options common to all sub-projects/modules.
+plugins {
+    alias(libs.plugins.android.application) apply false
+    alias(libs.plugins.kotlin.android) apply false
+
+    id("com.google.devtools.ksp") version "2.0.21-1.0.27" apply false
+}
--- a/gradle.properties
+++ b/gradle.properties
@ -0,0 +1,23 @@
+# Project-wide Gradle settings.
+# IDE (e.g. Android Studio) users:
+# Gradle settings configured through the IDE *will override*
+# any settings specified in this file.
+# For more details on how to configure your build environment visit
+# http://www.gradle.org/docs/current/userguide/build_environment.html
+# Specifies the JVM arguments used for the daemon process.
+# The setting is particularly useful for tweaking memory settings.
+org.gradle.jvmargs=-Xmx2048m -Dfile.encoding=UTF-8
+# When configured, Gradle will run in incubating parallel mode.
+# This option should only be used with decoupled projects. For more details, visit
+# https://developer.android.com/r/tools/gradle-multi-project-decoupled-projects
+# org.gradle.parallel=true
+# AndroidX package structure to make it clearer which packages are bundled with the
+# Android operating system, and which are packaged with your app's APK
+# https://developer.android.com/topic/libraries/support-library/androidx-rn
+android.useAndroidX=true
+# Kotlin code style for this project: "official" or "obsolete":
+kotlin.code.style=official
+# Enables namespacing of each library's R class so that its R class includes only the
+# resources declared in the library itself and none from the library's dependencies,
+# thereby reducing the size of the R class for that library
+android.nonTransitiveRClass=true
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@ -0,0 +1,26 @@
+[versions]
+agp = "8.9.0"
+kotlin = "2.0.21"
+coreKtx = "1.15.0"
+junit = "4.13.2"
+junitVersion = "1.2.1"
+espressoCore = "3.6.1"
+appcompat = "1.7.0"
+material = "1.12.0"
+activity = "1.10.1"
+constraintlayout = "2.2.1"
+
+[libraries]
+androidx-core-ktx = { group = "androidx.core", name = "core-ktx", version.ref = "coreKtx" }
+junit = { group = "junit", name = "junit", version.ref = "junit" }
+androidx-junit = { group = "androidx.test.ext", name = "junit", version.ref = "junitVersion" }
+androidx-espresso-core = { group = "androidx.test.espresso", name = "espresso-core", version.ref = "espressoCore" }
+androidx-appcompat = { group = "androidx.appcompat", name = "appcompat", version.ref = "appcompat" }
+material = { group = "com.google.android.material", name = "material", version.ref = "material" }
+androidx-activity = { group = "androidx.activity", name = "activity", version.ref = "activity" }
+androidx-constraintlayout = { group = "androidx.constraintlayout", name = "constraintlayout", version.ref = "constraintlayout" }
+
+[plugins]
+android-application = { id = "com.android.application", version.ref = "agp" }
+kotlin-android = { id = "org.jetbrains.kotlin.android", version.ref = "kotlin" }
+
--- a/gradle/wrapper/gradle-wrapper.jar
+++ b/gradle/wrapper/gradle-wrapper.jar
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@ -0,0 +1,6 @@
+#Tue Mar 11 16:23:37 CST 2025
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.11.1-bin.zip
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
--- a/185
+++ b/185
@ -0,0 +1,185 @@
+#!/usr/bin/env sh
+
+#
+# Copyright 2015 the original author or authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+##############################################################################
+##
+##  Gradle start up script for UN*X
+##
+##############################################################################
+
+# Attempt to set APP_HOME
+# Resolve links: $0 may be a link
+PRG="$0"
+# Need this for relative symlinks.
+while [ -h "$PRG" ] ; do
+    ls=`ls -ld "$PRG"`
+    link=`expr "$ls" : '.*-> \(.*\)$'`
+    if expr "$link" : '/.*' > /dev/null; then
+        PRG="$link"
+    else
+        PRG=`dirname "$PRG"`"/$link"
+    fi
+done
+SAVED="`pwd`"
+cd "`dirname \"$PRG\"`/" >/dev/null
+APP_HOME="`pwd -P`"
+cd "$SAVED" >/dev/null
+
+APP_NAME="Gradle"
+APP_BASE_NAME=`basename "$0"`
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD="maximum"
+
+warn () {
+    echo "$*"
+}
+
+die () {
+    echo
+    echo "$*"
+    echo
+    exit 1
+}
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+nonstop=false
+case "`uname`" in
+  CYGWIN* )
+    cygwin=true
+    ;;
+  Darwin* )
+    darwin=true
+    ;;
+  MINGW* )
+    msys=true
+    ;;
+  NONSTOP* )
+    nonstop=true
+    ;;
+esac
+
+CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
+
+
+# Determine the Java command to use to start the JVM.
+if [ -n "$JAVA_HOME" ] ; then
+    if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+        # IBM's JDK on AIX uses strange locations for the executables
+        JAVACMD="$JAVA_HOME/jre/sh/java"
+    else
+        JAVACMD="$JAVA_HOME/bin/java"
+    fi
+    if [ ! -x "$JAVACMD" ] ; then
+        die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+    fi
+else
+    JAVACMD="java"
+    which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+fi
+
+# Increase the maximum file descriptors if we can.
+if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then
+    MAX_FD_LIMIT=`ulimit -H -n`
+    if [ $? -eq 0 ] ; then
+        if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
+            MAX_FD="$MAX_FD_LIMIT"
+        fi
+        ulimit -n $MAX_FD
+        if [ $? -ne 0 ] ; then
+            warn "Could not set maximum file descriptor limit: $MAX_FD"
+        fi
+    else
+        warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
+    fi
+fi
+
+# For Darwin, add options to specify how the application appears in the dock
+if $darwin; then
+    GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
+fi
+
+# For Cygwin or MSYS, switch paths to Windows format before running java
+if [ "$cygwin" = "true" -o "$msys" = "true" ] ; then
+    APP_HOME=`cygpath --path --mixed "$APP_HOME"`
+    CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
+
+    JAVACMD=`cygpath --unix "$JAVACMD"`
+
+    # We build the pattern for arguments to be converted via cygpath
+    ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
+    SEP=""
+    for dir in $ROOTDIRSRAW ; do
+        ROOTDIRS="$ROOTDIRS$SEP$dir"
+        SEP="|"
+    done
+    OURCYGPATTERN="(^($ROOTDIRS))"
+    # Add a user-defined pattern to the cygpath arguments
+    if [ "$GRADLE_CYGPATTERN" != "" ] ; then
+        OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
+    fi
+    # Now convert the arguments - kludge to limit ourselves to /bin/sh
+    i=0
+    for arg in "$@" ; do
+        CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
+        CHECK2=`echo "$arg"|egrep -c "^-"`                                 ### Determine if an option
+
+        if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then                    ### Added a condition
+            eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
+        else
+            eval `echo args$i`="\"$arg\""
+        fi
+        i=`expr $i + 1`
+    done
+    case $i in
+        0) set -- ;;
+        1) set -- "$args0" ;;
+        2) set -- "$args0" "$args1" ;;
+        3) set -- "$args0" "$args1" "$args2" ;;
+        4) set -- "$args0" "$args1" "$args2" "$args3" ;;
+        5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
+        6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
+        7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
+        8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
+        9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
+    esac
+fi
+
+# Escape application args
+save () {
+    for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done
+    echo " "
+}
+APP_ARGS=`save "$@"`
+
+# Collect all arguments for the java command, following the shell quoting and substitution rules
+eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS"
+
+exec "$JAVACMD" "$@"
--- a/gradlew.bat
+++ b/gradlew.bat
@ -0,0 +1,89 @@
+@rem
+@rem Copyright 2015 the original author or authors.
+@rem
+@rem Licensed under the Apache License, Version 2.0 (the "License");
+@rem you may not use this file except in compliance with the License.
+@rem You may obtain a copy of the License at
+@rem
+@rem      https://www.apache.org/licenses/LICENSE-2.0
+@rem
+@rem Unless required by applicable law or agreed to in writing, software
+@rem distributed under the License is distributed on an "AS IS" BASIS,
+@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+@rem See the License for the specific language governing permissions and
+@rem limitations under the License.
+@rem
+
+@if "%DEBUG%" == "" @echo off
+@rem ##########################################################################
+@rem
+@rem  Gradle startup script for Windows
+@rem
+@rem ##########################################################################
+
+@rem Set local scope for the variables with windows NT shell
+if "%OS%"=="Windows_NT" setlocal
+
+set DIRNAME=%~dp0
+if "%DIRNAME%" == "" set DIRNAME=.
+set APP_BASE_NAME=%~n0
+set APP_HOME=%DIRNAME%
+
+@rem Resolve any "." and ".." in APP_HOME to make it shorter.
+for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi
+
+@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
+
+@rem Find java.exe
+if defined JAVA_HOME goto findJavaFromJavaHome
+
+set JAVA_EXE=java.exe
+%JAVA_EXE% -version >NUL 2>&1
+if "%ERRORLEVEL%" == "0" goto execute
+
+echo.
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:findJavaFromJavaHome
+set JAVA_HOME=%JAVA_HOME:"=%
+set JAVA_EXE=%JAVA_HOME%/bin/java.exe
+
+if exist "%JAVA_EXE%" goto execute
+
+echo.
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:execute
+@rem Setup the command line
+
+set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
+
+
+@rem Execute Gradle
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %*
+
+:end
+@rem End local scope for the variables with windows NT shell
+if "%ERRORLEVEL%"=="0" goto mainEnd
+
+:fail
+rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
+rem the _cmd.exe /c_ return code!
+if  not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
+exit /b 1
+
+:mainEnd
+if "%OS%"=="Windows_NT" endlocal
+
+:omega
--- a/settings.gradle.kts
+++ b/settings.gradle.kts
@ -0,0 +1,24 @@
+pluginManagement {
+    repositories {
+        google {
+            content {
+                includeGroupByRegex("com\\.android.*")
+                includeGroupByRegex("com\\.google.*")
+                includeGroupByRegex("androidx.*")
+            }
+        }
+        mavenCentral()
+        gradlePluginPortal()
+    }
+}
+dependencyResolutionManagement {
+    repositoriesMode.set(RepositoriesMode.FAIL_ON_PROJECT_REPOS)
+    repositories {
+        google()
+        mavenCentral()
+    }
+}
+
+rootProject.name = "Wallpaper Magic"
+include(":app")
+