Task/hw 4

app/build.gradle

@@ -1,6 +1,7 @@
 plugins {
     id 'com.android.application'
     id 'org.jetbrains.kotlin.android'
+    id 'kotlin-kapt'
 }
 
 android {
@@ -29,6 +30,10 @@ android {
     kotlinOptions {
         jvmTarget = '1.8'
     }
+
+    viewBinding {
+        enabled true
+    }
 }
 
 dependencies {
@@ -37,6 +42,10 @@ dependencies {
     implementation 'androidx.appcompat:appcompat:1.5.0'
     implementation 'com.google.android.material:material:1.6.1'
     implementation 'androidx.constraintlayout:constraintlayout:2.1.4'
+    implementation 'androidx.swiperefreshlayout:swiperefreshlayout:1.1.0'
+    implementation 'androidx.recyclerview:recyclerview:1.1.0'
+    implementation 'com.github.bumptech.glide:glide:4.14.2'
+    kapt 'com.github.bumptech.glide:compiler:4.14.2'
     testImplementation 'junit:junit:4.13.2'
     androidTestImplementation 'androidx.test.ext:junit:1.1.3'
     androidTestImplementation 'androidx.test.espresso:espresso-core:3.4.0'

app/src/main/AndroidManifest.xml

@@ -2,7 +2,7 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:tools="http://schemas.android.com/tools"
     package="com.example.androidlab_22_23">
-
+    <uses-permission android:name="android.permission.INTERNET"/>
     <application
         android:allowBackup="true"
         android:dataExtractionRules="@xml/data_extraction_rules"

app/src/main/java/com/example/androidlab_22_23/MainActivity.kt

@@ -2,10 +2,24 @@ package com.example.androidlab_22_23
 
 import androidx.appcompat.app.AppCompatActivity
 import android.os.Bundle
+import com.example.androidlab_22_23.databinding.ActivityMainBinding
+import com.example.androidlab_22_23.fragments.MainFragment
 
 class MainActivity : AppCompatActivity() {
+    private var binding: ActivityMainBinding? = null
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
-        setContentView(R.layout.activity_main)
+        binding = ActivityMainBinding.inflate(layoutInflater).also {
+            setContentView(it.root)
+        }
+        binding?.run {
+            supportFragmentManager.beginTransaction().setCustomAnimations(
+                com.google.android.material.R.anim.abc_fade_in,
+                com.google.android.material.R.anim.abc_fade_out,
+                com.google.android.material.R.anim.abc_fade_in,
+                com.google.android.material.R.anim.abc_fade_out
+            )
+                .add(R.id.fragment_container, MainFragment()).commit()
+        }
     }
 }

app/src/main/java/com/example/androidlab_22_23/adapter/CharacterAdapter.kt

@@ -0,0 +1,41 @@
+package com.example.androidlab_22_23.adapter
+
+import android.view.LayoutInflater
+import android.view.ViewGroup
+import android.view.animation.AnimationUtils
+import androidx.recyclerview.widget.RecyclerView
+import com.bumptech.glide.RequestManager
+import com.example.androidlab_22_23.model.Character
+import com.example.androidlab_22_23.R
+import com.example.androidlab_22_23.databinding.ItemCharacterBinding
+
+class CharacterAdapter(
+    private val list: List<Character>,
+    private val glide: RequestManager,
+    private val action: (Character) -> Unit,
+) : RecyclerView.Adapter<CharacterHolder>() {
+
+    override fun onCreateViewHolder(
+        parent: ViewGroup,
+        viewType: Int
+    ): CharacterHolder = CharacterHolder(
+        binding = ItemCharacterBinding.inflate(
+            LayoutInflater.from(parent.context),
+            parent,
+            false
+        ),
+        glide = glide,
+        action = action
+    )
+
+    override fun onBindViewHolder(
+        holder: CharacterHolder,
+        position: Int
+    ) {
+        holder.onBind(list[position])
+        holder.itemView.animation =
+            AnimationUtils.loadAnimation(holder.itemView.context, R.anim.scale)
+    }
+
+    override fun getItemCount(): Int = list.size
+}

app/src/main/java/com/example/androidlab_22_23/adapter/CharacterHolder.kt

@@ -0,0 +1,40 @@
+package com.example.androidlab_22_23.adapter
+
+import androidx.recyclerview.widget.RecyclerView
+import com.bumptech.glide.Priority
+import com.bumptech.glide.RequestManager
+import com.bumptech.glide.load.engine.DiskCacheStrategy
+import com.bumptech.glide.request.RequestOptions
+import com.example.androidlab_22_23.model.Character
+import com.example.androidlab_22_23.R
+import com.example.androidlab_22_23.databinding.ItemCharacterBinding
+
+class CharacterHolder(
+    private val binding: ItemCharacterBinding,
+    private val glide: RequestManager,
+    private val action: (Character) -> Unit,
+) : RecyclerView.ViewHolder(binding.root) {
+
+    private val option = RequestOptions
+        .diskCacheStrategyOf(DiskCacheStrategy.ALL)
+        .priority(Priority.HIGH)
+
+    fun onBind(character: Character) {
+        with(binding) {
+            tvTitle.text = character.name
+            tvDesc.text = character.affiliation
+
+            glide
+                .load(character.cover)
+                .apply(option)
+                .fitCenter()
+                .placeholder(R.drawable.load)
+                .error(R.drawable.error)
+                .into(ivCover)
+
+            root.setOnClickListener {
+                action(character)
+            }
+        }
+    }
+}

app/src/main/java/com/example/androidlab_22_23/fragments/InfoFragment.kt

@@ -0,0 +1,57 @@
+package com.example.androidlab_22_23.fragments
+
+import android.net.Uri
+import android.os.Bundle
+import android.util.Log
+import android.view.View
+import androidx.appcompat.app.AppCompatActivity
+import androidx.appcompat.widget.Toolbar
+import androidx.fragment.app.Fragment
+import com.bumptech.glide.Glide
+import com.example.androidlab_22_23.model.Character
+import com.example.androidlab_22_23.model.CharacterRepository
+import com.example.androidlab_22_23.R
+import com.example.androidlab_22_23.databinding.FragmentInfoBinding
+
+
+class InfoFragment : Fragment(R.layout.fragment_info) {
+    private var binding: FragmentInfoBinding? = null
+    override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
+        super.onViewCreated(view, savedInstanceState)
+        val idFromBundle: Int? = arguments?.getInt(ARG_ID_VALUE)
+        binding = FragmentInfoBinding.bind(view)
+        val toolbar = view.findViewById(R.id.toolbar) as Toolbar
+        (activity as AppCompatActivity?)!!.setSupportActionBar(toolbar)
+        if ((activity as AppCompatActivity?)!!.supportActionBar != null) {
+            (activity as AppCompatActivity?)!!.supportActionBar!!.setDisplayHomeAsUpEnabled(false)
+        }
+        val character: Character = CharacterRepository.characters[idFromBundle!!]
+        binding?.run {
+
+            val uri: Uri = Uri.parse(character.cover)
+            Log.e("uri", uri.toString())
+            Glide.with(requireContext())
+                .load(uri)
+                .into(ivIcon)
+            tvName.text = "Имя: ${character.name}\n"
+            tvAffiliation.text = "Принадлежность: ${character.affiliation}\n"
+            tvDesc.text = "Описание: ${character.description}\n"
+            tvHistory.text = "История: \n\n${character.history}"
+        }
+    }
+
+    companion object {
+        private const val ARG_ID_VALUE = "arg_id_value"
+
+        fun newInstance(id: Int) = InfoFragment().apply {
+            arguments = Bundle().apply {
+                putInt(ARG_ID_VALUE, id)
+            }
+        }
+    }
+
+    override fun onDestroyView() {
+        super.onDestroyView()
+        binding = null
+    }
+}

app/src/main/java/com/example/androidlab_22_23/fragments/MainFragment.kt

@@ -0,0 +1,49 @@
+package com.example.androidlab_22_23.fragments
+
+import android.os.Bundle
+import android.view.View
+import androidx.fragment.app.Fragment
+import androidx.recyclerview.widget.DividerItemDecoration
+import androidx.recyclerview.widget.LinearLayoutManager
+import androidx.recyclerview.widget.RecyclerView
+import com.bumptech.glide.Glide
+import com.example.androidlab_22_23.adapter.CharacterAdapter
+import com.example.androidlab_22_23.model.CharacterRepository
+import com.example.androidlab_22_23.R
+import com.example.androidlab_22_23.databinding.FragmentMainBinding
+
+class MainFragment : Fragment(R.layout.fragment_main) {
+    private var binding: FragmentMainBinding? = null
+    private var adapter: CharacterAdapter? = null
+
+    override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
+        super.onViewCreated(view, savedInstanceState)
+        binding = FragmentMainBinding.bind(view)
+
+        binding?.run {
+            val itemDecoration: RecyclerView.ItemDecoration =
+                DividerItemDecoration(requireContext(), DividerItemDecoration.VERTICAL)
+            adapter = CharacterAdapter(
+                list = CharacterRepository.characters,
+                glide = Glide.with(this@MainFragment)
+            ) {
+                parentFragmentManager.beginTransaction().setCustomAnimations(
+                    com.google.android.material.R.anim.abc_fade_in,
+                    com.google.android.material.R.anim.abc_fade_out,
+                    com.google.android.material.R.anim.abc_fade_in,
+                    com.google.android.material.R.anim.abc_fade_out
+                )
+                    .replace(R.id.fragment_container, InfoFragment.newInstance(it.id))
+                    .addToBackStack("ToMainFragment").commit()
+            }
+            rvCharacter.adapter = adapter
+            rvCharacter.layoutManager = LinearLayoutManager(requireContext())
+            rvCharacter.addItemDecoration(itemDecoration)
+        }
+    }
+
+    override fun onDestroyView() {
+        super.onDestroyView()
+        binding = null
+    }
+}

app/src/main/java/com/example/androidlab_22_23/model/Character.kt

@@ -0,0 +1,10 @@
+package com.example.androidlab_22_23.model
+
+data class Character(
+    val id: Int,
+    val name: String,
+    val affiliation: String,
+    val cover: String,
+    val description: String,
+    val history: String,
+)