Migrated in kotin

Author: devsideal

app/build.gradle

@@ -14,6 +14,7 @@
  */
 
 apply plugin: 'com.android.application'
+apply plugin: 'kotlin-android'
 
 android {
     compileSdkVersion 30
@@ -34,9 +35,8 @@ android {
 }
 
 dependencies {
-    implementation fileTree(dir: 'libs', include: ['*.jar'])
+    //implementation fileTree(dir: 'libs', include: ['*.jar'])
 
-    //implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
     implementation 'androidx.appcompat:appcompat:1.3.0'
     implementation 'com.google.android.material:material:1.3.0'
     implementation 'androidx.constraintlayout:constraintlayout:2.0.4'

app/src/main/AndroidManifest.xml

@@ -13,7 +13,6 @@
   ~  See the License for the specific language governing permissions and
   ~  limitations under the License.
   -->
-
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
     package="com.devs.readmoreoptiondemo">
 
@@ -24,8 +23,9 @@
         android:roundIcon="@mipmap/ic_launcher_round"
         android:supportsRtl="true"
         android:theme="@style/AppTheme">
-        <activity android:name=".MainActivity"
-            android:screenOrientation="portrait">
+        <activity
+            android:label="@string/app_name"
+            android:name="com.devs.readmoreoptiondemo.MainActivity">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
 

…evs/readmoreoptiondemo/MainActivity.java …/devs/readmoreoptiondemo/MainActivity.ktapp/src/main/java/com/devs/readmoreoptiondemo/MainActivity.java renamed to app/src/main/java/com/devs/readmoreoptiondemo/MainActivity.kt app/src/main/java/com/devs/readmoreoptiondemo/MainActivity.java renamed to app/src/main/java/com/devs/readmoreoptiondemo/MainActivity.kt

@@ -12,38 +12,30 @@
  *  See the License for the specific language governing permissions and
  *  limitations under the License.
  */
-
-package com.devs.readmoreoptiondemo;
-
-import android.graphics.Color;
-import android.media.TimedText;
-import android.os.Bundle;
-import android.widget.TextView;
-
-import androidx.appcompat.app.AppCompatActivity;
-import androidx.recyclerview.widget.DividerItemDecoration;
-import androidx.recyclerview.widget.LinearLayoutManager;
-import androidx.recyclerview.widget.RecyclerView;
-
-import com.devs.readmoreoption.ReadMoreOption;
-
-
-public class MainActivity extends AppCompatActivity {
-
-    @Override
-    protected void onCreate(Bundle savedInstanceState) {
-        super.onCreate(savedInstanceState);
-        setContentView(R.layout.activity_main);
-
-
-        RecyclerView recyclerView = (RecyclerView)findViewById(R.id.my_recycler_view);
-        LinearLayoutManager mLayoutManager = new LinearLayoutManager(this);
-        recyclerView.setLayoutManager(mLayoutManager);
-        DividerItemDecoration dividerItemDecoration = new DividerItemDecoration(recyclerView.getContext(),
-                mLayoutManager.getOrientation());
-        recyclerView.addItemDecoration(dividerItemDecoration);
-        MyAdapter mAdapter = new MyAdapter(this);
-        recyclerView.setAdapter(mAdapter);
+package com.devs.readmoreoptiondemo
+
+import android.os.Bundle
+import android.view.View
+import androidx.appcompat.app.AppCompatActivity
+import androidx.recyclerview.widget.DividerItemDecoration
+import androidx.recyclerview.widget.LinearLayoutManager
+import androidx.recyclerview.widget.RecyclerView
+
+class MainActivity : AppCompatActivity() {
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        setContentView(R.layout.activity_main)
+        val recyclerView = findViewById<View>(R.id.my_recycler_view) as RecyclerView
+        val mLayoutManager = LinearLayoutManager(this)
+        recyclerView.layoutManager = mLayoutManager
+        val dividerItemDecoration = DividerItemDecoration(
+            recyclerView.context,
+            mLayoutManager.orientation
+        )
+        recyclerView.addItemDecoration(dividerItemDecoration)
+        val mAdapter = MyAdapter(this)
+        recyclerView.adapter = mAdapter
 
 
 //        TextView tv = (TextView)findViewById(R.id.tv);
@@ -61,6 +53,5 @@ protected void onCreate(Bundle savedInstanceState) {
 //                .expandAnimation(true)
 //                .build();
 //        readMoreOption.addReadMoreTo(tv, getString(R.string.dummy_text));
-
     }
-}
+}

app/src/main/java/com/devs/readmoreoptiondemo/MyAdapter.java

@@ -0,0 +1,80 @@
+/*
+ *  Copyright (c) 2018 Deven.
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+package com.devs.readmoreoptiondemo
+
+import android.content.Context
+import android.text.Html
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import android.widget.TextView
+import androidx.recyclerview.widget.RecyclerView
+import com.devs.readmoreoption.ReadMoreOption
+
+/**
+ * Created by ${Deven} on 6/2/18.
+ */
+internal class MyAdapter internal constructor(private val context: Context) :
+    RecyclerView.Adapter<MyAdapter.ViewHolder>() {
+
+    private val readMoreOption: ReadMoreOption
+
+    // Provide a reference to the views for each data item
+    // Complex data items may need more than one view per item, and
+    // you provide access to all the views for a data item in a view holder
+    internal class ViewHolder(v: View) : RecyclerView.ViewHolder(v) {
+        // each data item is just a string in this case
+        var mTextView: TextView
+
+        init {
+            mTextView = v.findViewById(R.id.tv)
+        }
+    }
+
+    // Create new views (invoked by the layout manager)
+    override fun onCreateViewHolder(
+        parent: ViewGroup,
+        viewType: Int
+    ): ViewHolder {
+        // create a new view
+        val v = LayoutInflater.from(parent.context)
+            .inflate(R.layout.item_view, parent, false) as View
+        return ViewHolder(v)
+    }
+
+    override fun onBindViewHolder(holder: ViewHolder, position: Int) {
+        if (position % 2 == 0) {
+            readMoreOption.addReadMoreTo(
+                holder.mTextView,
+                Html.fromHtml(context.getString(R.string.dummy_text))
+            )
+        } else {
+            readMoreOption.addReadMoreTo(
+                holder.mTextView,
+                Html.fromHtml(context.getString(R.string.dummy_text)).toString()
+            )
+        }
+    }
+
+    // Return the size of your dataset (invoked by the layout manager)
+    override fun getItemCount(): Int {
+        return 20
+    }
+
+    init {
+        readMoreOption = ReadMoreOption.Builder(context)
+            .build()
+    }
+}

app/src/main/java/com/devs/readmoreoptiondemo/MyAdapter.kt

@@ -16,14 +16,14 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 
 buildscript {
-    
+    ext.kotlin_version = "1.4.31"
     repositories {
         google()
         jcenter()
     }
     dependencies {
         classpath 'com.android.tools.build:gradle:4.2.1'
-        
+        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
 
         // NOTE: Do not place your application dependencies here; they belong
         // in the individual module build.gradle files

build.gradle

@@ -27,5 +27,5 @@ org.gradle.jvmargs=-Xmx1536m
 # http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects
 # org.gradle.parallel=true
 
-android.useAndroidX = true
+android.useAndroidX=true
 android.enableJetifier=true

gradle.properties

@@ -14,6 +14,7 @@
  */
 
 apply plugin: 'com.android.library'
+apply plugin: 'kotlin-android'
 
 android {
     compileSdkVersion 30
@@ -24,7 +25,7 @@ android {
         minSdkVersion 16
         targetSdkVersion 30
         versionCode 1
-        versionName "1.0.1"
+        versionName "1.0.2"
 
         testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
 
@@ -41,9 +42,4 @@ android {
 
 dependencies {
     implementation fileTree(dir: 'libs', include: ['*.jar'])
-   // implementation 'androidx.appcompat:appcompat:1.3.0'
-//    implementation 'com.android.support:appcompat-v7:27.1.1'
-//    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'
 }