Removed all drawable and layout resources.

.gitignore

@@ -12,43 +12,43 @@
 *.class
 
 # Generated files
-android/bin/
-android/en/
-andoid/out/
+bin/
+en/
+out/
 
 # Gradle files
-android/.gradle/
-android/build/
+.gradle/
+build/
 
 android/.gradle/
-android/build/
+build/
 
 # Local configuration file (sdk path, etc)
-android/local.properties
+local.properties
 
 # Proguard folder generated by Eclipse
-android/proguard/
+proguard/
 
 # Log Files
 *.log
 
 # Android Studio Navigation editor temp files
-android/.navigation/
+.navigation/
 
 # Android Studio captures folder
-android/captures/
+captures/
 
 # IntelliJ
 *.iml
 .idea/
-android/.idea/
+.idea/
 
 # Keystore files
 # Uncomment the following line if you do not want to check your keystore files in.
 #*.jks
 
 # External native build folder generated in Android Studio 2.2 and later
-android/.externalNativeBuild
+.externalNativeBuild
 
 # Google Services (e.g. APIs or Firebase)
-android/google-services.json
+google-services.json

MinimalistLauncher/build.gradle

@@ -4,15 +4,14 @@ android {
     compileSdkVersion 27
     defaultConfig {
         applicationId "launcher.simple.com.simplelauncher"
-        minSdkVersion 16
+        minSdkVersion 4
         targetSdkVersion 27
         versionCode 1
         versionName "1.0"
     }
     buildTypes {
         release {
             minifyEnabled true
-            shrinkResources true
             proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
         }
     }

MinimalistLauncher/src/main/AndroidManifest.xml

@@ -6,6 +6,8 @@
         android:icon="@android:drawable/ic_menu_sort_by_size"
         android:label="Minimalist Launcher"
         android:excludeFromRecents="true"
+        android:clearTaskOnLaunch="true"
+        android:stateNotNeeded="true"
         android:theme="@android:style/Theme.Black.NoTitleBar">
 
         <activity android:name=".MainActivity"

MinimalistLauncher/src/main/java/launcher/minimalist/com/MainActivity.java

@@ -9,6 +9,7 @@
 import android.os.Bundle;
 import android.provider.Settings;
 import android.view.View;
+import android.view.ViewGroup;
 import android.widget.AdapterView;
 import android.widget.ArrayAdapter;
 import android.widget.ListView;
@@ -27,14 +28,21 @@ public class MainActivity extends Activity {
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
-        setContentView(R.layout.activity_main);
+
+        // Setup UI elements
+        listView = new ListView(this);
+        listView.setVerticalScrollBarEnabled(false);
+        listView.setId(android.R.id.list);
+        listView.setDivider(null);
+        setContentView(listView);
+        ViewGroup.MarginLayoutParams p = (ViewGroup.MarginLayoutParams) listView.getLayoutParams();
+        p.setMargins(100, 0, 0, 0);
 
         // Get a list of all the apps installed
         packageManager = getPackageManager();
-        adapter = new ArrayAdapter<>(
-                this, R.layout.list_item, new ArrayList<String>());
+        adapter = new ArrayAdapter<String>(
+                this, android.R.layout.simple_list_item_1, new ArrayList<String>());
         packageNames = new ArrayList<>();
-        listView = findViewById(R.id.listView);
 
         // Tap on an item in the list to launch the app
         listView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
@@ -67,7 +75,9 @@ public boolean onItemLongClick(AdapterView<?> parent, View view, int position, l
     }
 
     private void fetchAppList() {
-        adapter.clear(); // Start from a clean adapter when refreshing the list
+        // Start from a clean adapter when refreshing the list
+        adapter.clear();
+        packageNames.clear();
 
         // Query the package manager for all apps
         List<ResolveInfo> activities = packageManager.queryIntentActivities(