Initial commit

app/.gitignore

@@ -0,0 +1 @@
+/build

app/build.gradle

@@ -0,0 +1,33 @@
+apply plugin: 'com.android.application'
+
+android {
+    compileSdkVersion 29
+    buildToolsVersion "29.0.3"
+
+    defaultConfig {
+        applicationId "net.dynu.brnstream.minilauncher"
+        minSdkVersion 17
+        targetSdkVersion 29
+        versionCode 1
+        versionName "1.0"
+
+        testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
+    }
+
+    buildTypes {
+        release {
+            minifyEnabled false
+            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
+        }
+    }
+}
+
+dependencies {
+    implementation fileTree(dir: "libs", include: ["*.jar"])
+    implementation 'androidx.appcompat:appcompat:1.1.0'
+    implementation 'com.google.android.material:material:1.1.0'
+    testImplementation 'junit:junit:4.12'
+    androidTestImplementation 'androidx.test.ext:junit:1.1.1'
+    androidTestImplementation 'androidx.test.espresso:espresso-core:3.2.0'
+
+}

app/proguard-rules.pro

@@ -0,0 +1,21 @@
+# Add project specific ProGuard rules here.
+# You can control the set of applied configuration files using the
+# proguardFiles setting in build.gradle.
+#
+# For more details, see
+#   http://developer.android.com/guide/developing/tools/proguard.html
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+#   public *;
+#}
+
+# Uncomment this to preserve the line number information for
+# debugging stack traces.
+#-keepattributes SourceFile,LineNumberTable
+
+# If you keep the line number information, uncomment this to
+# hide the original source file name.
+#-renamesourcefileattribute SourceFile

app/release/output.json

@@ -0,0 +1,20 @@
+{
+  "version": 1,
+  "artifactType": {
+    "type": "APK",
+    "kind": "Directory"
+  },
+  "applicationId": "net.dynu.brnstream.minilauncher",
+  "variantName": "release",
+  "elements": [
+    {
+      "type": "SINGLE",
+      "filters": [],
+      "properties": [],
+      "versionCode": 1,
+      "versionName": "1",
+      "enabled": true,
+      "outputFile": "app-release.apk"
+    }
+  ]
+}

app/src/main/AndroidManifest.xml

@@ -0,0 +1,24 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="net.dynu.brnstream.minilauncher">
+    <uses-permission android:name="android.permission.GET_TASKS" />
+    <application
+        android:allowBackup="true"
+        android:icon="@drawable/icon"
+        android:label="@string/app_name"
+        android:supportsRtl="true"
+        android:theme="@style/AppTheme">
+        <activity
+            android:name=".ScrollingActivity"
+            android:label="@string/app_name"
+            android:theme="@style/AppTheme.NoActionBar">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+                <category android:name="android.intent.category.HOME" />
+                <category android:name="android.intent.category.DEFAULT" />
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
+    </application>
+
+</manifest>

app/src/main/java/net/dynu/brnstream/minilauncher/Global.java

@@ -0,0 +1,11 @@
+package net.dynu.brnstream.minilauncher;
+
+import android.content.Context;
+import android.content.Intent;
+
+import java.util.ArrayList;
+
+public class Global {
+    public static ArrayList<String> Name = new ArrayList<String>();
+    public static ArrayList<String> PackName = new ArrayList<String>();
+}

app/src/main/java/net/dynu/brnstream/minilauncher/ScrollingActivity.java

@@ -0,0 +1,90 @@
+package net.dynu.brnstream.minilauncher;
+
+import android.content.Context;
+import android.content.Intent;
+import android.content.pm.ApplicationInfo;
+import android.content.pm.PackageManager;
+import android.os.Bundle;
+import android.text.Editable;
+import android.text.TextWatcher;
+import android.view.View;
+import android.widget.AdapterView;
+import android.widget.ArrayAdapter;
+import android.widget.EditText;
+import android.widget.ListView;
+import android.widget.Toast;
+
+import androidx.appcompat.app.AppCompatActivity;
+
+import java.util.List;
+
+public class ScrollingActivity extends AppCompatActivity {
+
+    @Override
+    public void onBackPressed() {
+    }
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_scrolling);
+        final PackageManager pm = getPackageManager();
+        List<ApplicationInfo> packages = pm.getInstalledApplications(PackageManager.GET_META_DATA);
+        for (ApplicationInfo packageInfo : packages) {
+            String name = (String) pm.getApplicationLabel(packageInfo);
+            String packname = packageInfo.packageName;
+            Global.Name.add(name);
+            Global.PackName.add(packname);
+        }
+        for (int i = 0; i < Global.Name.size(); i++) {
+            ArrayAdapter<String> adapter = new ArrayAdapter<>(this, R.layout.activity_listview, Global.Name);
+            final ListView listView = findViewById(R.id.apps);
+            listView.setAdapter(adapter);
+            listView.setClickable(true);
+            listView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
+
+                @Override
+                public void onItemClick(AdapterView<?> arg0, View arg1, int position, long arg3) {
+                    String packname = Global.PackName.get(position);
+                    Context dat = ScrollingActivity.this;
+                    //Toast toast = Toast.makeText(dat, String.valueOf(packname), (int) 0.1);
+                    //toast.show();
+                    Intent pack = getPackageManager().getLaunchIntentForPackage(packname);
+                    try {
+                        startActivity(pack);
+                    }
+                    catch (Exception e) {
+                        Toast toast2 = Toast.makeText(dat, "Cannot run this app", Toast.LENGTH_LONG);
+                        toast2.show();
+                    }
+                }
+            });
+        }
+            final EditText text = findViewById(R.id.searchbar);
+            text.addTextChangedListener(new TextWatcher() {
+                @Override
+                public void beforeTextChanged(CharSequence s, int start, int count, int after) {
+
+                }
+
+                @Override
+                public void onTextChanged(CharSequence s, int start, int before, int count) {
+
+                }
+
+                @Override
+                public void afterTextChanged(Editable s) {
+                    String value = text.getText().toString();
+                    int i=0;
+                    for (String name : Global.Name) {
+                        if (name.toLowerCase().contains(value.toLowerCase())) {
+                            final ListView listView = findViewById(R.id.apps);
+                            listView.smoothScrollToPosition(i);
+                            break;
+                        }
+                    i++;
+                    }
+                }
+                });
+
+    }
+}

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

@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--  Single List Item Design -->
+
+<TextView xmlns:android="http://schemas.android.com/apk/res/android"
+    android:id="@+id/label"
+    android:layout_width="fill_parent"
+    android:layout_height="fill_parent"
+    android:padding="10dip"
+    android:textSize="16dip"
+    android:textStyle="bold" >
+</TextView>

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

@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.coordinatorlayout.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:fitsSystemWindows="true"
+    tools:context=".ScrollingActivity">
+
+    <ListView
+        android:id="@+id/apps"
+        android:layout_width="match_parent"
+        android:layout_marginTop="45dp"
+        android:layout_height="wrap_content"></ListView>
+
+    <EditText
+        android:id="@+id/searchbar"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:ems="10"
+        android:hint="@string/hint"
+        android:importantForAutofill="no"
+        android:inputType="text" />
+
+</androidx.coordinatorlayout.widget.CoordinatorLayout>

app/src/main/res/values/dimens.xml

@@ -0,0 +1,5 @@
+<resources>
+    <dimen name="app_bar_height">180dp</dimen>
+    <dimen name="fab_margin">16dp</dimen>
+    <dimen name="text_margin">16dp</dimen>
+</resources>

app/src/main/res/values/strings.xml

@@ -0,0 +1,4 @@
+<resources>
+    <string name="app_name">MiniLauncher</string>
+    <string name="hint">Search</string>
+</resources>

app/src/main/res/values/styles.xml

@@ -0,0 +1,12 @@
+<resources>
+    <!-- Base application theme. -->
+    <style name="AppTheme" parent="Theme.AppCompat.Light.DarkActionBar">
+        <item name="android:windowBackground">@android:color/white</item>    </style>
+
+    <style name="AppTheme.NoActionBar">
+        <item name="windowNoTitle">true</item>
+    </style>
+
+    <style name="AppTheme.PopupOverlay" parent="ThemeOverlay.AppCompat.Light" />
+
+</resources>