integrate lottie and create view for users

base/build.gradle

@@ -52,6 +52,7 @@ dependencies {
     api deps.rx.android
     api deps.okhttp_logging_interceptor
     api deps.timber
+    api deps.lottie
     //Testing
     api deps.testing.junit
     api deps.testing.koin

base/src/main/java/com/hako/base/extensions/ViewExtensions.kt

@@ -0,0 +1,10 @@
+package com.hako.base.extensions
+
+import android.view.LayoutInflater
+import android.view.ViewGroup
+import androidx.annotation.LayoutRes
+
+fun ViewGroup.inflate(@LayoutRes layout: Int, attachToRoot: Boolean = false) =
+    LayoutInflater
+        .from(context)
+        .inflate(layout, this, attachToRoot)

base/src/main/java/com/hako/base/widgets/LikeButton.kt

@@ -0,0 +1,46 @@
+package com.hako.base.widgets
+
+import android.content.Context
+import android.util.AttributeSet
+import android.widget.FrameLayout
+import com.hako.base.R
+import com.hako.base.extensions.inflate
+import kotlinx.android.synthetic.main.like_button.view.*
+
+private const val LIKE_MIN_FRAME = 0
+private const val LIKE_MAX_FRAME = 28
+private const val LIKE_ANIM_SPEED = 1f
+private const val DISLIKE_MIN_FRAME = 28
+private const val DISLIKE_MAX_FRAME = 70
+private const val DISLIKE_ANIM_SPEED = 2f
+
+class LikeButton @JvmOverloads constructor(
+    context: Context,
+    attrs: AttributeSet? = null,
+    defStyleAttr: Int = 0
+) : FrameLayout(context, attrs, defStyleAttr) {
+
+    init {
+        inflate(R.layout.like_button, true)
+    }
+
+    fun like() {
+        like_button_animation_view.frame = LIKE_MAX_FRAME
+    }
+
+    fun dislike() {
+        like_button_animation_view.frame = LIKE_MIN_FRAME
+    }
+
+    fun playLike() {
+        like_button_animation_view.setMinAndMaxFrame(LIKE_MIN_FRAME, LIKE_MAX_FRAME)
+        like_button_animation_view.speed = LIKE_ANIM_SPEED
+        like_button_animation_view.playAnimation()
+    }
+
+    fun playDislike() {
+        like_button_animation_view.setMinAndMaxFrame(DISLIKE_MIN_FRAME, DISLIKE_MAX_FRAME)
+        like_button_animation_view.speed = DISLIKE_ANIM_SPEED
+        like_button_animation_view.playAnimation()
+    }
+}

base/src/main/res/drawable/bg_card.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
+    <item>
+        <shape >
+            <solid android:color="@color/card_background" />
+            <corners android:radius="4dp" />
+        </shape>
+    </item>
+</layer-list>

base/src/main/res/layout/like_button.xml

@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="utf-8"?>
+<merge 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="wrap_content"
+    android:layout_height="wrap_content"
+    tools:parentTag="android.widget.FrameLayout">
+
+    <com.airbnb.lottie.LottieAnimationView
+        android:id="@+id/like_button_animation_view"
+        android:layout_width="40dp"
+        android:layout_height="40dp"
+        android:scaleType="centerInside"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintTop_toTopOf="parent"
+        app:lottie_rawRes="@raw/like_animation" />
+
+</merge>

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

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <color name="soft_background">#EEEEEE</color>
+
+    <color name="transparent">#00000000</color>
+
+    <color name="card_background">#FFFFFF</color>
+</resources>

base/versions.gradle

@@ -19,6 +19,7 @@ versions.junit = "4.13"
 versions.test = "1.2.0"
 versions.test_ext = "1.1.1"
 versions.espresso = "3.2.0"
+versions.lottie = "3.3.1"
 
 def deps = [:]
 
@@ -75,5 +76,6 @@ deps.testing = testing
 
 deps.okhttp_logging_interceptor = "com.squareup.okhttp3:logging-interceptor:$versions.okhttp_logging_interceptor"
 deps.timber = "com.jakewharton.timber:timber:$versions.timber"
+deps.lottie = "com.airbnb.android:lottie:$versions.lottie"
 
 ext.deps = deps