#19 liks

app/build.gradle

@@ -145,4 +145,6 @@ dependencies {
 
     implementation "androidx.swiperefreshlayout:swiperefreshlayout:1.1.0"
     implementation "androidx.coordinatorlayout:coordinatorlayout:1.1.0"
+
+    implementation 'com.github.bumptech.glide:glide:4.11.0'
 }

app/src/main/java/com/example/android_curse/data/network/MockApi.kt

@@ -6,9 +6,11 @@ import com.example.android_curse.data.network.request.SignInWithEmailRequest
 import com.example.android_curse.data.network.response.VerificationTokenResponse
 import com.example.android_curse.data.network.response.error.*
 import com.example.android_curse.entity.AuthTokens
+import com.example.android_curse.entity.Lakes
 import com.example.android_curse.entity.Post
 import com.example.android_curse.entity.User
 import com.haroldadmin.cnradapter.NetworkResponse
+import com.squareup.moshi.Json
 
 class MockApi : Api {
     override suspend fun getUsers(): NetworkResponse<List<User>, Unit> {
@@ -61,6 +63,20 @@ class MockApi : Api {
     }
 
     override suspend fun getPosts(): NetworkResponse<List<Post>, Unit> {
-        TODO("Not yet implemented")
+        return NetworkResponse.Success(
+            listOf(
+                Post(
+                    id = 7,
+                    linkUrl = null,
+                    imageUrl = null,
+                    title = "aaaaaaaaaaaaaa",
+                    text = null,
+                    createAt = "",
+                    updateAt = "",
+                    likes = Lakes(listOf(),15)
+                )
+            ),
+            code=200
+        )
     }
 }

app/src/main/java/com/example/android_curse/ui/news/NewsFragment.kt

@@ -1,5 +1,7 @@
 package com.example.android_curse.ui.news
 
+import android.os.Bundle
+import android.view.View
 import androidx.fragment.app.viewModels
 import by.kirich1409.viewbindingdelegate.viewBinding
 import com.example.android_curse.R
@@ -10,4 +12,11 @@ class NewsFragment : BaseFragment(R.layout.fragment_news) {
     private val viewBinding by viewBinding(FragmentNewsBinding::bind)
 
     private val viewModel: NewsViewModel by viewModels()
+    override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
+        val url =
+            "https://icatcare.org/app/uploads/2018/07/Thinking-of-getting-a-cat.png"
+        viewBinding.likes.urls = listOf(url).flatMap { listOf(it, it, it, it, it, it) }
+            .flatMap { listOf(it, it, it, it, it, it) } // 25
+        super.onViewCreated(view, savedInstanceState)
+    }
 }

app/src/main/java/com/example/android_curse/ui/news/PostLikesView.kt

@@ -0,0 +1,120 @@
+package com.example.android_curse.ui.news
+
+
+//import androidx.transition.Transition
+
+import android.content.Context
+import android.graphics.Bitmap
+import android.graphics.Canvas
+import android.graphics.Color
+import android.graphics.Paint
+import android.util.AttributeSet
+import android.view.Gravity
+import android.widget.FrameLayout
+import android.widget.TextView
+import androidx.core.view.isInvisible
+import com.bumptech.glide.Glide
+import com.example.android_curse.R
+import com.example.android_curse.util.dpToPx
+import com.example.android_curse.util.getCompatColor
+import com.example.android_curse.util.inflate
+import kotlinx.coroutines.*
+
+
+class PostLikesView @JvmOverloads constructor(
+    context: Context,
+    attrs: AttributeSet? = null,
+    defStyleRes: Int = 0
+) : FrameLayout(context, attrs, defStyleRes) {
+
+    private var textView: TextView
+
+    private var colorRadius: Float = dpToPx(10f)
+
+    var urls: List<String> = listOf()
+
+    private var visibleColorCount: Int = 0
+    private var collapsedColorCount: Int = 0
+
+    private var circlePaint: Paint =
+        Paint().apply {
+            strokeWidth = colorRadius
+        }
+    private var circleBorderPaint: Paint =
+        Paint()
+            .apply {
+                color = context.getCompatColor(R.color.color_post_like_border)
+                strokeWidth = dpToPx(2f)
+                style = Paint.Style.STROKE
+            }
+
+    init {
+        setWillNotDraw(false)
+        textView = (inflate(R.layout.item_post_remaining_likes_count, false) as TextView)
+            .also { textView ->
+                addView(
+                    textView,
+                    LayoutParams(
+                        LayoutParams.WRAP_CONTENT,
+                        LayoutParams.WRAP_CONTENT,
+                        Gravity.END or Gravity.CENTER_VERTICAL
+                    )
+                )
+            }
+//
+            setCollapsedColorCountText(urls.size)
+    }
+
+    override fun onMeasure(widthMeasureSpec: Int, heightMeasureSpec: Int) {
+        setCollapsedColorCountText(urls.size)
+        super.onMeasure(widthMeasureSpec, heightMeasureSpec)
+        if (urls.isNotEmpty()) {
+            val widthOfOneColor = (colorRadius * 3).toInt()
+            val widthOfAllColors = urls.size * widthOfOneColor
+            val widthWithoutPadding = measuredWidth - paddingStart - paddingEnd
+            var availableSpace = widthWithoutPadding
+            if (availableSpace in 1..widthOfAllColors) {
+                var visibleColorCount = availableSpace / widthOfOneColor + 1
+                do {
+                    visibleColorCount--
+                    setCollapsedColorCountText(urls.size - visibleColorCount)
+                    measureChild(textView, widthMeasureSpec, heightMeasureSpec)
+                    availableSpace = widthWithoutPadding - textView.measuredWidth
+                } while (0 < visibleColorCount && availableSpace <= visibleColorCount * widthOfOneColor)
+                textView.isInvisible = false
+                this.visibleColorCount = visibleColorCount
+                collapsedColorCount = urls.size - visibleColorCount
+            } else {
+                textView.isInvisible = true
+                visibleColorCount = urls.size
+                collapsedColorCount = 0
+            }
+        }
+    }
+
+    override fun onDraw(canvas: Canvas) {
+        super.onDraw(canvas)
+        val yPos = height / 2f
+        var xPos = paddingStart + colorRadius
+        for (i in 0 until visibleColorCount) {
+            canvas.drawCircle(xPos, yPos, colorRadius, circleBorderPaint)
+            MainScope().launch(Dispatchers.IO){
+                    val theBitmap: Bitmap = Glide.with(this@PostLikesView)
+                        .asBitmap()
+                        .load(urls[i])
+//                        .load(R.drawable.ic_baseline_person_24)
+//                        .load("https://i.pinimg.com/originals/c6/e7/91/c6e7913a6ee055acf1ce60084968f40c.jpg")
+                        .circleCrop()
+                        .submit((colorRadius*2).toInt(), (colorRadius*2).toInt())
+                        .get()
+                    canvas.drawBitmap(theBitmap, xPos-colorRadius, yPos-colorRadius, null)
+            }
+            Thread.sleep(200)  // если не подождать canvas умерает
+            xPos += (colorRadius * 3)
+        }
+    }
+
+    private fun setCollapsedColorCountText(count: Int) {
+        textView.text = resources.getString(R.string.common_counter_prefix, count)
+    }
+}

app/src/main/java/com/example/android_curse/ui/onbording/OnbordingFragment.kt

@@ -2,7 +2,9 @@ package com.example.android_curse.ui.onbording
 
 import android.os.Bundle
 import android.view.View
-import android.widget.Toast
+import androidx.core.content.res.ResourcesCompat
+import androidx.fragment.app.viewModels
+import androidx.lifecycle.lifecycleScope
 import androidx.navigation.fragment.findNavController
 import androidx.viewpager2.widget.ViewPager2
 import by.kirich1409.viewbindingdelegate.viewBinding
@@ -17,22 +19,16 @@ import com.google.android.material.tabs.TabLayout
 import com.google.android.material.tabs.TabLayoutMediator
 import com.hannesdorfmann.adapterdelegates4.ListDelegationAdapter
 import dev.chrisbanes.insetter.applyInsetter
+import kotlinx.coroutines.flow.collect
+import kotlinx.coroutines.launch
 
 class OnbordingFragment : BaseFragment(R.layout.fragment_onbording) {
 
-    private val viewBinding by viewBinding(FragmentOnbordingBinding::bind)
-//    private lateinit var binding: FragmentOnbordingBinding
-
-    private var player: ExoPlayer? = null
-
-    override fun onCreate(savedInstanceState: Bundle?) {
-        super.onCreate(savedInstanceState)
+    private val viewModel: OnbordingViewModel by viewModels()
 
-//        binding = FragmentOnbordingBinding.inflate(layoutInflater)
+    private val viewBinding by viewBinding(FragmentOnbordingBinding::bind)
 
-        //TODO()
-//        viewBinding.playerView.player = player!!  //TODO()
-    }
+    private fun player(): ExoPlayer = viewBinding.playerView.player as ExoPlayer
 
     override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
         super.onViewCreated(view, savedInstanceState)
@@ -45,44 +41,60 @@ class OnbordingFragment : BaseFragment(R.layout.fragment_onbording) {
             type(navigationBars = true) { margin() }
         }
 
-        player = SimpleExoPlayer.Builder(requireContext()).build().apply {
-            addMediaItem(MediaItem.fromUri("asset:///VID_20190615_173334.mp4"))
+        viewBinding.playerView.player = SimpleExoPlayer.Builder(requireContext()).build().apply {
+            addMediaItem(MediaItem.fromUri("asset:///VID_20190831_213015.mp4"))
             repeatMode = Player.REPEAT_MODE_ALL
             prepare()
         }
 
-        viewBinding.playerView.player = player!!
-
         viewBinding.viewPager.setTextPages()
         viewBinding.viewPager.attachDots(viewBinding.onboardingTextTabLayout)
 
         viewBinding.signInButton.setOnClickListener {
-//            TODO()
             findNavController().navigate(R.id.action_onbordingFragment_to_signInFragment)
-            Toast.makeText(requireContext(), "нажата текста войти", Toast.LENGTH_SHORT).show()
         }
         viewBinding.signUpButton.setOnClickListener {
             findNavController().navigate(R.id.action_onbordingFragment_to_signUpFragment)
-
-//            TODO()
-            Toast.makeText(requireContext(), "нажата текста регистрации", Toast.LENGTH_SHORT).show()
         }
-
+        viewBinding.volumeControlButton.setOnClickListener { viewModel.change() }
+        lifecycleScope.launch {
+            viewModel.isOffVolumeControlStateFlow().collect { value: Boolean ->
+                if (value) {
+                    player().volume = 0f
+                    viewBinding.volumeControlButton.setImageDrawable(
+                        ResourcesCompat.getDrawable(
+                            resources,
+                            R.drawable.ic_volume_off_white_24dp,
+                            requireContext().theme
+                        )
+                    )
+                } else {
+                    player().volume = 100f
+                    viewBinding.volumeControlButton.setImageDrawable(
+                        ResourcesCompat.getDrawable(
+                            resources,
+                            R.drawable.ic_volume_on_white_24dp,
+                            requireContext().theme
+                        )
+                    )
+                }
+            }
+        }
     }
 
     override fun onResume() {
         super.onResume()
-        player?.play()
+        viewBinding.playerView.player?.play()
     }
 
     override fun onPause() {
         super.onPause()
-        player?.pause()
+        viewBinding.playerView.player?.pause()
     }
 
     override fun onDestroy() {
         super.onDestroy()
-        player?.release()
+        viewBinding.playerView.player?.release()
     }
 
 

app/src/main/java/com/example/android_curse/ui/onbording/OnbordingViewModel.kt

@@ -0,0 +1,21 @@
+package com.example.android_curse.ui.onbording
+
+
+import com.example.android_curse.ui.base.BaseViewModel
+import kotlinx.coroutines.flow.Flow
+import kotlinx.coroutines.flow.MutableStateFlow
+
+class OnbordingViewModel : BaseViewModel() {
+
+    private val _isOffVolumeControlStateFlow = MutableStateFlow<Boolean>(true)
+
+    fun isOffVolumeControlStateFlow(): Flow<Boolean> = _isOffVolumeControlStateFlow
+
+    fun change() {
+        val compareAndSet : Boolean = _isOffVolumeControlStateFlow.compareAndSet(true, false)
+        if (!compareAndSet){
+            _isOffVolumeControlStateFlow.compareAndSet(false, true)
+        }
+    }
+
+}

app/src/main/java/com/example/android_curse/ui/userlist/UserAdapter.kt

@@ -28,7 +28,7 @@ class UserAdapter : RecyclerView.Adapter<UserAdapter.ViewHolder>() {
 
     override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): ViewHolder {
         val itemView =
-            LayoutInflater.from(parent.context).inflate(R.layout.list_item, parent, false)
+            LayoutInflater.from(parent.context).inflate(R.layout.list_item, parent, false) // сдесь типо вставлять
         return ViewHolder(itemView)
     }
 

app/src/main/java/com/example/android_curse/util/ContextExtensions.kt

@@ -0,0 +1,8 @@
+package com.example.android_curse.util
+
+import android.content.Context
+import androidx.annotation.ColorRes
+import androidx.core.content.ContextCompat
+
+fun Context.getCompatColor(@ColorRes colorRes: Int) =
+    ContextCompat.getColor(this, colorRes)

app/src/main/java/com/example/android_curse/util/UtilExtensions.kt

@@ -0,0 +1,13 @@
+package com.example.android_curse.util
+
+import android.util.DisplayMetrics
+import android.util.TypedValue
+import androidx.annotation.Dimension
+import androidx.annotation.Dimension.DP
+
+fun dpToPx(displayMetrics: DisplayMetrics, @Dimension(unit = DP) dp: Float) =
+    TypedValue.applyDimension(
+        TypedValue.COMPLEX_UNIT_DIP,
+        dp,
+        displayMetrics
+    )

app/src/main/java/com/example/android_curse/util/ViewExtensions.kt

@@ -0,0 +1,6 @@
+package com.example.android_curse.util
+
+import android.view.View
+import androidx.annotation.Dimension
+
+fun View.dpToPx(@Dimension(unit = Dimension.DP) dp: Float): Float = dpToPx(resources.displayMetrics, dp)

app/src/main/java/com/example/android_curse/util/ViewGroupExtensions.kt

@@ -0,0 +1,10 @@
+package com.example.android_curse.util
+
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import androidx.annotation.LayoutRes
+
+fun ViewGroup.inflate(@LayoutRes layoutRes: Int, attachToRoot: Boolean = false): View {
+    return LayoutInflater.from(context).inflate(layoutRes, this, attachToRoot)
+}

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

@@ -27,5 +27,9 @@
         app:layout_anchor="@+id/newsRecyclerView"
         app:layout_anchorGravity="bottom|end"
         app:layout_behavior="com.google.android.material.behavior.HideBottomViewOnScrollBehavior" />
+    <com.example.android_curse.ui.news.PostLikesView
+        android:id="@+id/likes"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"></com.example.android_curse.ui.news.PostLikesView>
 
 </androidx.coordinatorlayout.widget.CoordinatorLayout>

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

@@ -81,6 +81,7 @@
             android:layout_width="0dp"
             android:layout_height="wrap_content"
             android:layout_marginHorizontal="24dp"
+            android:backgroundTint="@color/green_blue"
             android:text="@string/onboarding_sign_Up_button"
             app:layout_constraintBottom_toBottomOf="parent"
             app:layout_constraintEnd_toEndOf="parent"