Added readme

.idea/gradle.xml

@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
+  <component name="GradleMigrationSettings" migrationVersion="1" />
   <component name="GradleSettings">
     <option name="linkedExternalProjectsSettings">
       <GradleProjectSettings>

.idea/vcs.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="VcsDirectoryMappings">
+    <mapping directory="$PROJECT_DIR$" vcs="Git" />
+  </component>
+</project>

Readme.md

@@ -0,0 +1,9 @@
+# **YAL** : Yet Another Launcher
+
+![alt](images/Banner.png)
+
+**YAL** is a simple android home screen replacement app and was created an example to show how an android launcher is made.
+
+It will be a minimalist app launcher by design.
+
+https://medium.com/@KunalRaghav/building-yal-yet-another-launcher-a-rudimentary-app-launcher-1b3164c2f473

app/src/main/java/com/krsolutions/yetanotherlauncher/MainActivity.kt

@@ -16,8 +16,9 @@ class MainActivity : AppCompatActivity() {
         mainBinding = ActivityMainBinding.inflate(layoutInflater)
         val view = mainBinding.root
         setContentView(view)
-
-        resolvedApplist = this.packageManager.queryIntentActivities(Intent(Intent.ACTION_MAIN,null).addCategory(Intent.CATEGORY_LAUNCHER),0)
+        resolvedApplist = packageManager
+            .queryIntentActivities(Intent(Intent.ACTION_MAIN,null)
+                .addCategory(Intent.CATEGORY_LAUNCHER),0)
         val appList = ArrayList<AppBlock>()
 
         for (ri in resolvedApplist) {