Merge pull request #150 from luizgrp/develop

Release version 2.0.0

Author: luizgrp

.travis.yml

@@ -16,8 +16,8 @@ cache:
 android:
   components:
     - tools
-    - build-tools-26.0.2
-    - android-27
+    - build-tools-28.0.3
+    - android-28
     - platform-tools
     - extra-android-m2repository
     - extra-google-m2repository
@@ -26,4 +26,4 @@ script:
   ./gradlew build
 
 before_install:
-- yes | sdkmanager "platforms;android-27"
+- yes | sdkmanager "platforms;android-28"

CHANGELOG.md

@@ -1,5 +1,14 @@
 # Changelog
 
+## 2.0.0 - 06/03/2019
+
+- Update to AndroidX
+
+### SectionedRecyclerViewAdapter class
+
+- Add methods `notifyAllItemsInsertedInSection`, `notifyAllItemsInsertedInSection`, `notifyAllItemsChangedInSection`, `notifyAllItemsChangedInSection`
+- Add method `getSectionItemViewTypeForAdapterViewType`
+
 ## 1.2.0 - 10/03/2018
 
 ### Section class

README.md

@@ -21,9 +21,11 @@ In addition, each Section can have its state(Loading/Loaded/Failed/Empty) contro
 Add this to the `dependencies` section in your project-level **build.gradle** file:
 
 ```groovy
-compile 'io.github.luizgrp.sectionedrecyclerviewadapter:sectionedrecyclerviewadapter:1.2.0'
+compile 'io.github.luizgrp.sectionedrecyclerviewadapter:sectionedrecyclerviewadapter:2.0.0'
 ```
 
+If your project has not been migrated to AndroidX yet, you should use version `1.2.0`.
+
 ## Basic usage
 
 ##### 1) Create a custom Section class extending StatelessSection

app/build.gradle

@@ -1,13 +1,13 @@
 apply plugin: 'com.android.application'
 
 android {
-    compileSdkVersion 27
-    buildToolsVersion '26.0.2'
+    compileSdkVersion 28
+    buildToolsVersion '28.0.3'
 
     defaultConfig {
         applicationId "io.github.luizgrp.sectionedrecyclerviewadapter.demo"
         minSdkVersion 14
-        targetSdkVersion 27
+        targetSdkVersion 28
         versionCode 1
         versionName "1.0"
     }
@@ -20,12 +20,12 @@ android {
 }
 
 dependencies {
-    compile fileTree(dir: 'libs', include: ['*.jar'])
-    compile project(':library')
-    compile 'com.android.support:appcompat-v7:27.1.0'
-    compile 'com.android.support:design:27.1.0'
-    compile 'com.android.support:recyclerview-v7:27.1.0'
-    compile 'com.android.support:cardview-v7:27.1.0'
+    implementation fileTree(dir: 'libs', include: ['*.jar'])
+    implementation project(':library')
+    implementation 'androidx.appcompat:appcompat:1.0.2'
+    implementation 'com.google.android.material:material:1.0.0'
+    implementation 'androidx.recyclerview:recyclerview:1.0.0'
+    implementation 'androidx.cardview:cardview:1.0.0'
 
-    testCompile 'junit:junit:4.12'
+    testImplementation 'junit:junit:4.12'
 }

app/src/main/AndroidManifest.xml

@@ -1,20 +1,24 @@
 <?xml version="1.0" encoding="utf-8"?>
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
-          package="io.github.luizgrp.sectionedrecyclerviewadapter.demo">
+    xmlns:tools="http://schemas.android.com/tools"
+    package="io.github.luizgrp.sectionedrecyclerviewadapter.demo">
 
     <application
-        android:allowBackup="true"
+        android:allowBackup="false"
         android:icon="@mipmap/ic_launcher"
         android:label="@string/app_name"
         android:supportsRtl="true"
-        android:theme="@style/AppTheme.NoActionBar">
+        android:theme="@style/AppTheme.NoActionBar"
+        tools:ignore="GoogleAppIndexingWarning">
+
         <activity android:name=".HomeActivity">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN"/>
 
                 <category android:name="android.intent.category.LAUNCHER"/>
             </intent-filter>
         </activity>
+
     </application>
 
 </manifest>

app/src/main/java/io/github/luizgrp/sectionedrecyclerviewadapter/demo/Example1Fragment.java

@@ -1,11 +1,13 @@
 package io.github.luizgrp.sectionedrecyclerviewadapter.demo;
 
 import android.os.Bundle;
-import android.support.annotation.Nullable;
-import android.support.v4.app.Fragment;
-import android.support.v7.app.AppCompatActivity;
-import android.support.v7.widget.LinearLayoutManager;
-import android.support.v7.widget.RecyclerView;
+
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+import androidx.fragment.app.Fragment;
+import androidx.appcompat.app.AppCompatActivity;
+import androidx.recyclerview.widget.LinearLayoutManager;
+import androidx.recyclerview.widget.RecyclerView;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
@@ -26,7 +28,7 @@ public class Example1Fragment extends Fragment {
 
     @Nullable
     @Override
-    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
+    public View onCreateView(@NonNull LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
         View view = inflater.inflate(R.layout.fragment_ex1, container, false);
 
         sectionAdapter = new SectionedRecyclerViewAdapter();
@@ -39,7 +41,7 @@ public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle sa
             }
         }
 
-        RecyclerView recyclerView = (RecyclerView) view.findViewById(R.id.recyclerview);
+        RecyclerView recyclerView = view.findViewById(R.id.recyclerview);
         recyclerView.setLayoutManager(new LinearLayoutManager(getContext()));
         recyclerView.setAdapter(sectionAdapter);
 
@@ -72,8 +74,8 @@ private List<String> getContactsWithLetter(char letter) {
 
     private class ContactsSection extends StatelessSection {
 
-        String title;
-        List<String> list;
+        final String title;
+        final List<String> list;
 
         ContactsSection(String title, List<String> list) {
             super(SectionParameters.builder()
@@ -136,7 +138,7 @@ private class HeaderViewHolder extends RecyclerView.ViewHolder {
         HeaderViewHolder(View view) {
             super(view);
 
-            tvTitle = (TextView) view.findViewById(R.id.tvTitle);
+            tvTitle = view.findViewById(R.id.tvTitle);
         }
     }
 
@@ -150,8 +152,8 @@ private class ItemViewHolder extends RecyclerView.ViewHolder {
             super(view);
 
             rootView = view;
-            imgItem = (ImageView) view.findViewById(R.id.imgItem);
-            tvItem = (TextView) view.findViewById(R.id.tvItem);
+            imgItem = view.findViewById(R.id.imgItem);
+            tvItem = view.findViewById(R.id.tvItem);
         }
     }
 }

app/src/main/java/io/github/luizgrp/sectionedrecyclerviewadapter/demo/Example2Fragment.java

@@ -1,11 +1,13 @@
 package io.github.luizgrp.sectionedrecyclerviewadapter.demo;
 
 import android.os.Bundle;
-import android.support.annotation.Nullable;
-import android.support.v4.app.Fragment;
-import android.support.v7.app.AppCompatActivity;
-import android.support.v7.widget.LinearLayoutManager;
-import android.support.v7.widget.RecyclerView;
+
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+import androidx.fragment.app.Fragment;
+import androidx.appcompat.app.AppCompatActivity;
+import androidx.recyclerview.widget.LinearLayoutManager;
+import androidx.recyclerview.widget.RecyclerView;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
@@ -27,7 +29,7 @@ public class Example2Fragment extends Fragment {
 
     @Nullable
     @Override
-    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
+    public View onCreateView(@NonNull LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
         View view = inflater.inflate(R.layout.fragment_ex2, container, false);
 
         sectionAdapter = new SectionedRecyclerViewAdapter();
@@ -37,7 +39,7 @@ public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle sa
         sectionAdapter.addSection(new NewsSection(NewsSection.TECHNOLOGY));
         sectionAdapter.addSection(new NewsSection(NewsSection.SPORTS));
 
-        RecyclerView recyclerView = (RecyclerView) view.findViewById(R.id.recyclerview);
+        RecyclerView recyclerView = view.findViewById(R.id.recyclerview);
         recyclerView.setLayoutManager(new LinearLayoutManager(getContext()));
         recyclerView.setAdapter(sectionAdapter);
 
@@ -63,8 +65,6 @@ private class NewsSection extends StatelessSection {
         final static int TECHNOLOGY = 2;
         final static int SPORTS = 3;
 
-        final int topic;
-
         String title;
         List<String> list;
         int imgPlaceholderResId;
@@ -76,8 +76,6 @@ private class NewsSection extends StatelessSection {
                     .footerResourceId(R.layout.section_ex2_footer)
                     .build());
 
-            this.topic = topic;
-
             switch (topic) {
                 case WORLD:
                     this.title = getString(R.string.world_topic);
@@ -175,7 +173,7 @@ private class HeaderViewHolder extends RecyclerView.ViewHolder {
         HeaderViewHolder(View view) {
             super(view);
 
-            tvTitle = (TextView) view.findViewById(R.id.tvTitle);
+            tvTitle = view.findViewById(R.id.tvTitle);
         }
     }
 
@@ -201,9 +199,9 @@ private class ItemViewHolder extends RecyclerView.ViewHolder {
             super(view);
 
             rootView = view;
-            imgItem = (ImageView) view.findViewById(R.id.imgItem);
-            tvHeader = (TextView) view.findViewById(R.id.tvHeader);
-            tvDate = (TextView) view.findViewById(R.id.tvDate);
+            imgItem = view.findViewById(R.id.imgItem);
+            tvHeader = view.findViewById(R.id.tvHeader);
+            tvDate = view.findViewById(R.id.tvDate);
         }
     }
 }

app/src/main/java/io/github/luizgrp/sectionedrecyclerviewadapter/demo/Example3Fragment.java

@@ -2,11 +2,13 @@
 
 import android.os.Bundle;
 import android.os.Handler;
-import android.support.annotation.Nullable;
-import android.support.v4.app.Fragment;
-import android.support.v7.app.AppCompatActivity;
-import android.support.v7.widget.LinearLayoutManager;
-import android.support.v7.widget.RecyclerView;
+
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+import androidx.fragment.app.Fragment;
+import androidx.appcompat.app.AppCompatActivity;
+import androidx.recyclerview.widget.LinearLayoutManager;
+import androidx.recyclerview.widget.RecyclerView;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
@@ -26,13 +28,13 @@
 
 public class Example3Fragment extends Fragment {
 
-    private Handler mHandler = new Handler();
+    private final Handler mHandler = new Handler();
 
     private SectionedRecyclerViewAdapter sectionAdapter;
 
     @Nullable
     @Override
-    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
+    public View onCreateView(@NonNull LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
         View view = inflater.inflate(R.layout.fragment_ex3, container, false);
 
         sectionAdapter = new SectionedRecyclerViewAdapter();
@@ -52,7 +54,7 @@ public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle sa
         loadNews(techNews);
         loadNews(sportsNews);
 
-        RecyclerView recyclerView = (RecyclerView) view.findViewById(R.id.recyclerview);
+        RecyclerView recyclerView = view.findViewById(R.id.recyclerview);
         recyclerView.setLayoutManager(new LinearLayoutManager(getContext()));
         recyclerView.setAdapter(sectionAdapter);
 
@@ -173,7 +175,7 @@ int getTopic() {
             return topic;
         }
 
-        public void setList(List<String> list) {
+        void setList(List<String> list) {
             this.list = list;
         }
 
@@ -263,7 +265,7 @@ private class HeaderViewHolder extends RecyclerView.ViewHolder {
         HeaderViewHolder(View itemView) {
             super(itemView);
 
-            tvTitle = (TextView) itemView.findViewById(R.id.tvTitle);
+            tvTitle = itemView.findViewById(R.id.tvTitle);
         }
     }
 
@@ -300,9 +302,9 @@ private class ItemViewHolder extends RecyclerView.ViewHolder {
             super(view);
 
             rootView = view;
-            imgItem = (ImageView) view.findViewById(R.id.imgItem);
-            tvHeader = (TextView) view.findViewById(R.id.tvHeader);
-            tvDate = (TextView) view.findViewById(R.id.tvDate);
+            imgItem = view.findViewById(R.id.imgItem);
+            tvHeader = view.findViewById(R.id.tvHeader);
+            tvDate = view.findViewById(R.id.tvDate);
         }
     }
 }