Merge branch 'master' of https://github.com/nomtek/NomtekUtills

README.md

@@ -5,6 +5,7 @@ Detailed instructions are available in **How to use** sections.
 
 ### How to install  
 ##### 1. Add jitpack repository to your gradle file 
+
 ```gradle  
 allprojects {  
 	repositories { ... 
@@ -20,12 +21,22 @@ allprojects {
 <img src="./resources/app.gif" width="250">  
 
 ```gradle  
-implementation 'com.github.nomtek.NomtekUtills:toolbarcontroller:1.0.2'  
+implementation 'com.github.nomtek.NomtekUtills:toolbarcontroller:1.0.3'  
 ```   
 ###### StatusbarController  [How to use](https://github.com/nomtek/NomtekUtills/blob/master/statusbarcontroller/README.md) 
 
 <img src="./resources/statusbar.gif" width="250">  
 
 ```gradle  
-implementation 'com.github.nomtek.NomtekUtills:statusbarcontroller:1.0.2'  
-```
+implementation 'com.github.nomtek.NomtekUtills:statusbarcontroller:1.0.3'  
+```
+
+###### RecyclerBucketList  [How to use](https://github.com/nomtek/NomtekUtills/blob/master/recyclerbucketlist/README.md)
+
+<img src="./resources/recycler_bucket.gif" width="250">
+
+```gradle
+implementation 'com.github.nomtek.NomtekUtills:recyclerbucketlist:1.0.3'
+```
+
+

app/build.gradle

@@ -8,7 +8,7 @@ android {
     compileSdkVersion 28
     defaultConfig {
         applicationId "com.nomtek.toolbarcontroller.example"
-        minSdkVersion 16
+        minSdkVersion 17
         targetSdkVersion 28
         versionCode 1
         versionName "1.0"
@@ -30,9 +30,14 @@ dependencies {
     implementation 'com.android.support:appcompat-v7:28.0.0'
     implementation 'com.android.support.constraint:constraint-layout:1.1.3'
     implementation 'com.android.support:design:28.0.0'
+    implementation("com.hannesdorfmann:adapterdelegates3:3.0.1"){
+        // exclusion is not necessary, but generally a good idea.
+        exclude group: 'com.google.android', module: 'support-v4'
+    }
     testImplementation 'junit:junit:4.12'
     androidTestImplementation 'com.android.support.test:runner:1.0.2'
     androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
     implementation project(':toolbarcontroller')
     implementation project(':statusbarcontroller')
+    implementation project(':recyclerbucketlist')
 }

app/src/main/AndroidManifest.xml

@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
     package="com.nomtek.toolbarcontroller.example">
 
     <application
@@ -9,9 +10,10 @@
         android:roundIcon="@mipmap/ic_launcher_round"
         android:supportsRtl="true"
         android:theme="@style/AppTheme">
-        <activity android:name=".ToolbarActivity"/>
+        <activity android:name=".ToolbarActivity" />
         <activity android:name=".ToolbarSecondActivity" />
         <activity android:name="com.nomtek.statusbarcontroller.example.StatusBarActivity" />
+        <activity android:name="com.nomtek.recyclerbucketlist.example.RecyclerListItemBucketActivity" />
         <activity android:name="com.nomtek.MainActivity">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />

app/src/main/java/com/nomtek/MainActivity.kt

@@ -3,6 +3,7 @@ package com.nomtek
 import android.content.Intent
 import android.support.v7.app.AppCompatActivity
 import android.os.Bundle
+import com.nomtek.recyclerbucketlist.example.RecyclerListItemBucketActivity
 import com.nomtek.statusbarcontroller.example.StatusBarActivity
 import com.nomtek.toolbarcontroller.example.R
 import com.nomtek.toolbarcontroller.example.ToolbarActivity
@@ -23,5 +24,8 @@ class MainActivity : AppCompatActivity() {
         statusbarButton.setOnClickListener {
             startActivity(Intent(this, StatusBarActivity::class.java))
         }
+        recyclerListItemBucketButton.setOnClickListener {
+            startActivity(Intent(this, RecyclerListItemBucketActivity::class.java))
+        }
     }
 }

app/src/main/java/com/nomtek/recyclerbucketlist/example/HomeListAdapter.kt

@@ -0,0 +1,17 @@
+package com.nomtek.recyclerbucketlist.example
+
+import com.hannesdorfmann.adapterdelegates3.ListDelegationAdapter
+import com.nomtek.recyclerbucketlist.example.delegates.ColorHomeListItemAdapterDelegate
+import com.nomtek.recyclerbucketlist.example.delegates.CounterHomeListItemAdapterDelegate
+import com.nomtek.recyclerbucketlist.example.delegates.FooterHomeListItemAdapterDelegate
+
+class HomeListAdapter : ListDelegationAdapter<MutableList<HomeListItem>>() {
+
+    init {
+        delegatesManager.addDelegate(ColorHomeListItemAdapterDelegate())
+        delegatesManager.addDelegate(CounterHomeListItemAdapterDelegate())
+        delegatesManager.addDelegate(FooterHomeListItemAdapterDelegate())
+    }
+}
+
+

app/src/main/java/com/nomtek/recyclerbucketlist/example/HomeListItem.kt

@@ -0,0 +1,10 @@
+package com.nomtek.recyclerbucketlist.example
+
+interface HomeListItem
+
+data class CounterHomeListItem(val counterValue: Int) : HomeListItem
+
+data class ColorHomeListItem(val color: Int) : HomeListItem
+
+data class FooterHomeListItem(val onAddColorButtonClicked: () -> Unit,
+                              val onRemoveColorButtonClicked: () -> Unit) : HomeListItem

app/src/main/java/com/nomtek/recyclerbucketlist/example/HomeListItemBucket.kt

@@ -0,0 +1,64 @@
+package com.nomtek.recyclerbucketlist.example
+
+import android.graphics.Color
+import com.nomtek.libs.recyclerbucketlist.ListItemBucket
+import java.util.*
+
+class HomeListItemBucket : ListItemBucket<HomeListItem>() {
+
+    init {
+        putItems(COLORS_ITEM_TOP_BUCKET, Collections.emptyList())
+        putItems(COUNTER_ITEM_BUCKET, CounterHomeListItem(0))
+        val colors: IntArray = intArrayOf(Color.RED, Color.GREEN, Color.BLUE, Color.CYAN)
+        putItems(COLORS_ITEM_BUCKET, colors.map { ColorHomeListItem(it) })
+    }
+
+    fun setFooterItem(onAddColorButtonClicked: () -> Unit,
+                      onRemoveColorButtonClicked: () -> Unit) {
+        putItems(FOOTER_ITEM_BUCKET, FooterHomeListItem(onAddColorButtonClicked, onRemoveColorButtonClicked))
+    }
+
+    fun removeTopColor() {
+        val items = getItems(COLORS_ITEM_TOP_BUCKET) as MutableList<HomeListItem>?
+        items?.let {
+            if (it.isNotEmpty()) {
+                it.removeAt(it.size - 1)
+                decrementCounter()
+            }
+        }
+    }
+
+    fun addTopColor() {
+        addItems(COLORS_ITEM_TOP_BUCKET, ColorHomeListItem(Color.YELLOW))
+        incrementCounter()
+    }
+
+    private fun getCounterValue(): Int {
+        val item = getFirstItem(COUNTER_ITEM_BUCKET) as CounterHomeListItem
+        return item.counterValue
+    }
+
+    private fun incrementCounter() {
+        setCounterValue(getCounterValue() + 1)
+    }
+
+    private fun decrementCounter() {
+        setCounterValue(getCounterValue() - 1)
+    }
+
+    private fun setCounterValue(counterValue: Int) {
+        putItems(COUNTER_ITEM_BUCKET, CounterHomeListItem(counterValue))
+    }
+
+
+    companion object {
+
+        private const val COLORS_ITEM_TOP_BUCKET = 0
+
+        private const val COUNTER_ITEM_BUCKET = 1
+
+        private const val COLORS_ITEM_BUCKET = 2
+
+        private const val FOOTER_ITEM_BUCKET = 3
+    }
+}

app/src/main/java/com/nomtek/recyclerbucketlist/example/RecyclerListItemBucketActivity.kt

@@ -0,0 +1,42 @@
+package com.nomtek.recyclerbucketlist.example
+
+import android.os.Bundle
+import android.support.v7.app.AppCompatActivity
+import android.support.v7.widget.LinearLayoutManager
+import com.nomtek.toolbarcontroller.example.R
+import kotlinx.android.synthetic.main.activity_recycler.*
+
+class RecyclerListItemBucketActivity : AppCompatActivity() {
+
+    private val adapter = HomeListAdapter()
+
+    private val bucket = HomeListItemBucket()
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        setContentView(R.layout.activity_recycler)
+        recyclerView.setHasFixedSize(true)
+        recyclerView.layoutManager = LinearLayoutManager(this, LinearLayoutManager.VERTICAL, false)
+        recyclerView.adapter = adapter
+        bucket.setFooterItem(
+                onAddColorButtonClicked = {
+                    bucket.addTopColor()
+                    refreshItems()
+                },
+                onRemoveColorButtonClicked = {
+                    bucket.removeTopColor()
+                    refreshItems()
+                })
+        refreshItems()
+
+    }
+
+    private fun refreshItems() {
+        setItems(bucket.items)
+    }
+
+    private fun setItems(items: List<HomeListItem>) {
+        adapter.items = items.toMutableList()
+        adapter.notifyDataSetChanged()
+    }
+}

app/src/main/java/com/nomtek/recyclerbucketlist/example/delegates/ColorHomeListItemAdapterDelegate.kt

@@ -0,0 +1,31 @@
+package com.nomtek.recyclerbucketlist.example.delegates
+
+import android.support.v7.widget.RecyclerView
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import com.hannesdorfmann.adapterdelegates3.AbsListItemAdapterDelegate
+import com.nomtek.recyclerbucketlist.example.ColorHomeListItem
+import com.nomtek.recyclerbucketlist.example.HomeListItem
+import com.nomtek.toolbarcontroller.example.R
+import kotlinx.android.synthetic.main.color_list_item_view.view.*
+
+class ColorHomeListItemAdapterDelegate : AbsListItemAdapterDelegate<ColorHomeListItem, HomeListItem,
+        ColorHomeListItemAdapterDelegate.ViewHolder>() {
+
+    override fun onCreateViewHolder(parent: ViewGroup): ViewHolder {
+        val view = LayoutInflater.from(parent.context).inflate(R.layout.color_list_item_view, parent, false)
+        return ViewHolder(view)
+    }
+
+    override fun isForViewType(item: HomeListItem, items: MutableList<HomeListItem>, position: Int):
+            Boolean {
+        return item is ColorHomeListItem
+    }
+
+    override fun onBindViewHolder(item: ColorHomeListItem, vh: ViewHolder, payload: MutableList<Any>) {
+        vh.itemView.contentView.setBackgroundColor(item.color)
+    }
+
+    class ViewHolder(view: View) : RecyclerView.ViewHolder(view)
+}

app/src/main/java/com/nomtek/recyclerbucketlist/example/delegates/CounterHomeListItemAdapterDelegate.kt

@@ -0,0 +1,31 @@
+package com.nomtek.recyclerbucketlist.example.delegates
+
+import android.support.v7.widget.RecyclerView
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import com.hannesdorfmann.adapterdelegates3.AbsListItemAdapterDelegate
+import com.nomtek.recyclerbucketlist.example.CounterHomeListItem
+import com.nomtek.recyclerbucketlist.example.HomeListItem
+import com.nomtek.toolbarcontroller.example.R
+import kotlinx.android.synthetic.main.counter_list_item_view.view.*
+
+class CounterHomeListItemAdapterDelegate : AbsListItemAdapterDelegate<CounterHomeListItem, HomeListItem,
+        CounterHomeListItemAdapterDelegate.ViewHolder>() {
+
+    override fun onCreateViewHolder(parent: ViewGroup): ViewHolder {
+        val view = LayoutInflater.from(parent.context).inflate(R.layout.counter_list_item_view, parent, false)
+        return ViewHolder(view)
+    }
+
+    override fun isForViewType(item: HomeListItem, items: MutableList<HomeListItem>, position: Int):
+            Boolean {
+        return item is CounterHomeListItem
+    }
+
+    override fun onBindViewHolder(item: CounterHomeListItem, vh: ViewHolder, payload: MutableList<Any>) {
+        vh.itemView.textView.text = item.counterValue.toString()
+    }
+
+    class ViewHolder(view: View) : RecyclerView.ViewHolder(view)
+}

app/src/main/java/com/nomtek/recyclerbucketlist/example/delegates/FooterHomeListItemAdapterDelegate.kt

@@ -0,0 +1,36 @@
+package com.nomtek.recyclerbucketlist.example.delegates
+
+import android.support.v7.widget.RecyclerView
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import com.hannesdorfmann.adapterdelegates3.AbsListItemAdapterDelegate
+import com.nomtek.recyclerbucketlist.example.FooterHomeListItem
+import com.nomtek.recyclerbucketlist.example.HomeListItem
+import com.nomtek.toolbarcontroller.example.R
+import kotlinx.android.synthetic.main.footer_list_item_view.view.*
+
+class FooterHomeListItemAdapterDelegate : AbsListItemAdapterDelegate<FooterHomeListItem, HomeListItem,
+        FooterHomeListItemAdapterDelegate.ViewHolder>() {
+
+    override fun onCreateViewHolder(parent: ViewGroup): ViewHolder {
+        val view = LayoutInflater.from(parent.context).inflate(R.layout.footer_list_item_view,
+                parent, false)
+        return ViewHolder(view)
+    }
+
+    override fun isForViewType(item: HomeListItem, items: MutableList<HomeListItem>, position: Int): Boolean {
+        return item is FooterHomeListItem
+    }
+
+    override fun onBindViewHolder(item: FooterHomeListItem, vh: ViewHolder, payload: MutableList<Any>) {
+        vh.itemView.buttonAddColor.setOnClickListener {
+            item.onAddColorButtonClicked()
+        }
+        vh.itemView.buttonRemoveColor.setOnClickListener {
+            item.onRemoveColorButtonClicked()
+        }
+    }
+
+    class ViewHolder(view: View) : RecyclerView.ViewHolder(view)
+}

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

@@ -1,29 +1,30 @@
 <?xml version="1.0" encoding="utf-8"?>
-<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:app="http://schemas.android.com/apk/res-auto"
+<LinearLayout 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"
+    android:gravity="center"
+    android:orientation="vertical"
     tools:context="com.nomtek.MainActivity">
 
     <Button
         android:id="@+id/toolbarButton"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
-        android:text="Toolbar Controller"
-        app:layout_constraintBottom_toTopOf="@+id/statusbarButton"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toTopOf="parent" />
+        android:text="Toolbar Controller" />
 
     <Button
         android:id="@+id/statusbarButton"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
-        android:text="Statusbar Controller"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toBottomOf="@+id/toolbarButton" />
+        android:layout_marginTop="16dp"
+        android:text="Statusbar Controller" />
 
-</android.support.constraint.ConstraintLayout>
+    <Button
+        android:id="@+id/recyclerListItemBucketButton"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="16dp"
+        android:text="RecyclerView list item bucket" />
+
+</LinearLayout>