fix

demo/.gitignore

@@ -1,15 +0,0 @@
-*.iml
-.gradle
-/local.properties
-/.idea/caches
-/.idea/libraries
-/.idea/modules.xml
-/.idea/workspace.xml
-/.idea/navEditor.xml
-/.idea/assetWizardSettings.xml
-.DS_Store
-/build
-/captures
-.externalNativeBuild
-.cxx
-local.properties

demo/.idea/.gitignore

@@ -1,3 +0,0 @@
-# Default ignored files
-/shelf/
-/workspace.xml

demo/.idea/.name

@@ -1 +0,0 @@
-MyDemoApplication

demo/.idea/compiler.xml

@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="CompilerConfiguration">
-    <bytecodeTargetLevel target="17" />
-  </component>
-</project>

demo/.idea/deploymentTargetSelector.xml

@@ -1,10 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="deploymentTargetSelector">
-    <selectionStates>
-      <SelectionState runConfigName="app">
-        <option name="selectionMode" value="DROPDOWN" />
-      </SelectionState>
-    </selectionStates>
-  </component>
-</project>

demo/.idea/gradle.xml

@@ -1,19 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="GradleMigrationSettings" migrationVersion="1" />
-  <component name="GradleSettings">
-    <option name="linkedExternalProjectsSettings">
-      <GradleProjectSettings>
-        <option name="externalProjectPath" value="$PROJECT_DIR$" />
-        <option name="gradleJvm" value="#GRADLE_LOCAL_JAVA_HOME" />
-        <option name="modules">
-          <set>
-            <option value="$PROJECT_DIR$" />
-            <option value="$PROJECT_DIR$/app" />
-          </set>
-        </option>
-        <option name="resolveExternalAnnotations" value="false" />
-      </GradleProjectSettings>
-    </option>
-  </component>
-</project>

demo/.idea/kotlinc.xml

@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="KotlinJpsPluginSettings">
-    <option name="version" value="1.9.0" />
-  </component>
-</project>

demo/.idea/migrations.xml

@@ -1,10 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="ProjectMigrations">
-    <option name="MigrateToGradleLocalJavaHome">
-      <set>
-        <option value="$PROJECT_DIR$" />
-      </set>
-    </option>
-  </component>
-</project>

demo/.idea/misc.xml

@@ -1,10 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="ExternalStorageConfigurationManager" enabled="true" />
-  <component name="ProjectRootManager" version="2" languageLevel="JDK_17" default="true" project-jdk-name="jbr-17" project-jdk-type="JavaSDK">
-    <output url="file://$PROJECT_DIR$/build/classes" />
-  </component>
-  <component name="ProjectType">
-    <option name="id" value="Android" />
-  </component>
-</project>

demo/.idea/other.xml

@@ -1,329 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="direct_access_persist.xml">
-    <option name="deviceSelectionList">
-      <list>
-        <PersistentDeviceSelectionData>
-          <option name="api" value="27" />
-          <option name="brand" value="DOCOMO" />
-          <option name="codename" value="F01L" />
-          <option name="id" value="F01L" />
-          <option name="manufacturer" value="FUJITSU" />
-          <option name="name" value="F-01L" />
-          <option name="screenDensity" value="360" />
-          <option name="screenX" value="720" />
-          <option name="screenY" value="1280" />
-        </PersistentDeviceSelectionData>
-        <PersistentDeviceSelectionData>
-          <option name="api" value="28" />
-          <option name="brand" value="DOCOMO" />
-          <option name="codename" value="SH-01L" />
-          <option name="id" value="SH-01L" />
-          <option name="manufacturer" value="SHARP" />
-          <option name="name" value="AQUOS sense2 SH-01L" />
-          <option name="screenDensity" value="480" />
-          <option name="screenX" value="1080" />
-          <option name="screenY" value="2160" />
-        </PersistentDeviceSelectionData>
-        <PersistentDeviceSelectionData>
-          <option name="api" value="34" />
-          <option name="brand" value="Lenovo" />
-          <option name="codename" value="TB370FU" />
-          <option name="id" value="TB370FU" />
-          <option name="manufacturer" value="Lenovo" />
-          <option name="name" value="Tab P12" />
-          <option name="screenDensity" value="340" />
-          <option name="screenX" value="1840" />
-          <option name="screenY" value="2944" />
-        </PersistentDeviceSelectionData>
-        <PersistentDeviceSelectionData>
-          <option name="api" value="31" />
-          <option name="brand" value="samsung" />
-          <option name="codename" value="a51" />
-          <option name="id" value="a51" />
-          <option name="manufacturer" value="Samsung" />
-          <option name="name" value="Galaxy A51" />
-          <option name="screenDensity" value="420" />
-          <option name="screenX" value="1080" />
-          <option name="screenY" value="2400" />
-        </PersistentDeviceSelectionData>
-        <PersistentDeviceSelectionData>
-          <option name="api" value="34" />
-          <option name="brand" value="google" />
-          <option name="codename" value="akita" />
-          <option name="id" value="akita" />
-          <option name="manufacturer" value="Google" />
-          <option name="name" value="Pixel 8a" />
-          <option name="screenDensity" value="420" />
-          <option name="screenX" value="1080" />
-          <option name="screenY" value="2400" />
-        </PersistentDeviceSelectionData>
-        <PersistentDeviceSelectionData>
-          <option name="api" value="33" />
-          <option name="brand" value="samsung" />
-          <option name="codename" value="b0q" />
-          <option name="id" value="b0q" />
-          <option name="manufacturer" value="Samsung" />
-          <option name="name" value="Galaxy S22 Ultra" />
-          <option name="screenDensity" value="600" />
-          <option name="screenX" value="1440" />
-          <option name="screenY" value="3088" />
-        </PersistentDeviceSelectionData>
-        <PersistentDeviceSelectionData>
-          <option name="api" value="32" />
-          <option name="brand" value="google" />
-          <option name="codename" value="bluejay" />
-          <option name="id" value="bluejay" />
-          <option name="manufacturer" value="Google" />
-          <option name="name" value="Pixel 6a" />
-          <option name="screenDensity" value="420" />
-          <option name="screenX" value="1080" />
-          <option name="screenY" value="2400" />
-        </PersistentDeviceSelectionData>
-        <PersistentDeviceSelectionData>
-          <option name="api" value="34" />
-          <option name="brand" value="google" />
-          <option name="codename" value="caiman" />
-          <option name="id" value="caiman" />
-          <option name="manufacturer" value="Google" />
-          <option name="name" value="Pixel 9 Pro" />
-          <option name="screenDensity" value="360" />
-          <option name="screenX" value="960" />
-          <option name="screenY" value="2142" />
-        </PersistentDeviceSelectionData>
-        <PersistentDeviceSelectionData>
-          <option name="api" value="34" />
-          <option name="brand" value="google" />
-          <option name="codename" value="comet" />
-          <option name="id" value="comet" />
-          <option name="manufacturer" value="Google" />
-          <option name="name" value="Pixel 9 Pro Fold" />
-          <option name="screenDensity" value="390" />
-          <option name="screenX" value="2076" />
-          <option name="screenY" value="2152" />
-        </PersistentDeviceSelectionData>
-        <PersistentDeviceSelectionData>
-          <option name="api" value="29" />
-          <option name="brand" value="samsung" />
-          <option name="codename" value="crownqlteue" />
-          <option name="id" value="crownqlteue" />
-          <option name="manufacturer" value="Samsung" />
-          <option name="name" value="Galaxy Note9" />
-          <option name="screenDensity" value="420" />
-          <option name="screenX" value="2220" />
-          <option name="screenY" value="1080" />
-        </PersistentDeviceSelectionData>
-        <PersistentDeviceSelectionData>
-          <option name="api" value="34" />
-          <option name="brand" value="samsung" />
-          <option name="codename" value="dm3q" />
-          <option name="id" value="dm3q" />
-          <option name="manufacturer" value="Samsung" />
-          <option name="name" value="Galaxy S23 Ultra" />
-          <option name="screenDensity" value="600" />
-          <option name="screenX" value="1440" />
-          <option name="screenY" value="3088" />
-        </PersistentDeviceSelectionData>
-        <PersistentDeviceSelectionData>
-          <option name="api" value="34" />
-          <option name="brand" value="samsung" />
-          <option name="codename" value="e1q" />
-          <option name="id" value="e1q" />
-          <option name="manufacturer" value="Samsung" />
-          <option name="name" value="Galaxy S24" />
-          <option name="screenDensity" value="480" />
-          <option name="screenX" value="1080" />
-          <option name="screenY" value="2340" />
-        </PersistentDeviceSelectionData>
-        <PersistentDeviceSelectionData>
-          <option name="api" value="33" />
-          <option name="brand" value="google" />
-          <option name="codename" value="felix" />
-          <option name="id" value="felix" />
-          <option name="manufacturer" value="Google" />
-          <option name="name" value="Pixel Fold" />
-          <option name="screenDensity" value="420" />
-          <option name="screenX" value="2208" />
-          <option name="screenY" value="1840" />
-        </PersistentDeviceSelectionData>
-        <PersistentDeviceSelectionData>
-          <option name="api" value="34" />
-          <option name="brand" value="google" />
-          <option name="codename" value="felix" />
-          <option name="id" value="felix" />
-          <option name="manufacturer" value="Google" />
-          <option name="name" value="Pixel Fold" />
-          <option name="screenDensity" value="420" />
-          <option name="screenX" value="2208" />
-          <option name="screenY" value="1840" />
-        </PersistentDeviceSelectionData>
-        <PersistentDeviceSelectionData>
-          <option name="api" value="33" />
-          <option name="brand" value="google" />
-          <option name="codename" value="felix_camera" />
-          <option name="id" value="felix_camera" />
-          <option name="manufacturer" value="Google" />
-          <option name="name" value="Pixel Fold (Camera-enabled)" />
-          <option name="screenDensity" value="420" />
-          <option name="screenX" value="2208" />
-          <option name="screenY" value="1840" />
-        </PersistentDeviceSelectionData>
-        <PersistentDeviceSelectionData>
-          <option name="api" value="33" />
-          <option name="brand" value="samsung" />
-          <option name="codename" value="gts8uwifi" />
-          <option name="id" value="gts8uwifi" />
-          <option name="manufacturer" value="Samsung" />
-          <option name="name" value="Galaxy Tab S8 Ultra" />
-          <option name="screenDensity" value="320" />
-          <option name="screenX" value="1848" />
-          <option name="screenY" value="2960" />
-        </PersistentDeviceSelectionData>
-        <PersistentDeviceSelectionData>
-          <option name="api" value="34" />
-          <option name="brand" value="google" />
-          <option name="codename" value="husky" />
-          <option name="id" value="husky" />
-          <option name="manufacturer" value="Google" />
-          <option name="name" value="Pixel 8 Pro" />
-          <option name="screenDensity" value="390" />
-          <option name="screenX" value="1008" />
-          <option name="screenY" value="2244" />
-        </PersistentDeviceSelectionData>
-        <PersistentDeviceSelectionData>
-          <option name="api" value="30" />
-          <option name="brand" value="motorola" />
-          <option name="codename" value="java" />
-          <option name="id" value="java" />
-          <option name="manufacturer" value="Motorola" />
-          <option name="name" value="G20" />
-          <option name="screenDensity" value="280" />
-          <option name="screenX" value="720" />
-          <option name="screenY" value="1600" />
-        </PersistentDeviceSelectionData>
-        <PersistentDeviceSelectionData>
-          <option name="api" value="34" />
-          <option name="brand" value="google" />
-          <option name="codename" value="komodo" />
-          <option name="id" value="komodo" />
-          <option name="manufacturer" value="Google" />
-          <option name="name" value="Pixel 9 Pro XL" />
-          <option name="screenDensity" value="360" />
-          <option name="screenX" value="1008" />
-          <option name="screenY" value="2244" />
-        </PersistentDeviceSelectionData>
-        <PersistentDeviceSelectionData>
-          <option name="api" value="33" />
-          <option name="brand" value="google" />
-          <option name="codename" value="lynx" />
-          <option name="id" value="lynx" />
-          <option name="manufacturer" value="Google" />
-          <option name="name" value="Pixel 7a" />
-          <option name="screenDensity" value="420" />
-          <option name="screenX" value="1080" />
-          <option name="screenY" value="2400" />
-        </PersistentDeviceSelectionData>
-        <PersistentDeviceSelectionData>
-          <option name="api" value="31" />
-          <option name="brand" value="google" />
-          <option name="codename" value="oriole" />
-          <option name="id" value="oriole" />
-          <option name="manufacturer" value="Google" />
-          <option name="name" value="Pixel 6" />
-          <option name="screenDensity" value="420" />
-          <option name="screenX" value="1080" />
-          <option name="screenY" value="2400" />
-        </PersistentDeviceSelectionData>
-        <PersistentDeviceSelectionData>
-          <option name="api" value="33" />
-          <option name="brand" value="google" />
-          <option name="codename" value="panther" />
-          <option name="id" value="panther" />
-          <option name="manufacturer" value="Google" />
-          <option name="name" value="Pixel 7" />
-          <option name="screenDensity" value="420" />
-          <option name="screenX" value="1080" />
-          <option name="screenY" value="2400" />
-        </PersistentDeviceSelectionData>
-        <PersistentDeviceSelectionData>
-          <option name="api" value="34" />
-          <option name="brand" value="samsung" />
-          <option name="codename" value="q5q" />
-          <option name="id" value="q5q" />
-          <option name="manufacturer" value="Samsung" />
-          <option name="name" value="Galaxy Z Fold5" />
-          <option name="screenDensity" value="420" />
-          <option name="screenX" value="1812" />
-          <option name="screenY" value="2176" />
-        </PersistentDeviceSelectionData>
-        <PersistentDeviceSelectionData>
-          <option name="api" value="34" />
-          <option name="brand" value="samsung" />
-          <option name="codename" value="q6q" />
-          <option name="id" value="q6q" />
-          <option name="manufacturer" value="Samsung" />
-          <option name="name" value="Galaxy Z Fold6" />
-          <option name="screenDensity" value="420" />
-          <option name="screenX" value="1856" />
-          <option name="screenY" value="2160" />
-        </PersistentDeviceSelectionData>
-        <PersistentDeviceSelectionData>
-          <option name="api" value="30" />
-          <option name="brand" value="google" />
-          <option name="codename" value="r11" />
-          <option name="id" value="r11" />
-          <option name="manufacturer" value="Google" />
-          <option name="name" value="Pixel Watch" />
-          <option name="screenDensity" value="320" />
-          <option name="screenX" value="384" />
-          <option name="screenY" value="384" />
-          <option name="type" value="WEAR_OS" />
-        </PersistentDeviceSelectionData>
-        <PersistentDeviceSelectionData>
-          <option name="api" value="30" />
-          <option name="brand" value="google" />
-          <option name="codename" value="redfin" />
-          <option name="id" value="redfin" />
-          <option name="manufacturer" value="Google" />
-          <option name="name" value="Pixel 5" />
-          <option name="screenDensity" value="440" />
-          <option name="screenX" value="1080" />
-          <option name="screenY" value="2340" />
-        </PersistentDeviceSelectionData>
-        <PersistentDeviceSelectionData>
-          <option name="api" value="34" />
-          <option name="brand" value="google" />
-          <option name="codename" value="shiba" />
-          <option name="id" value="shiba" />
-          <option name="manufacturer" value="Google" />
-          <option name="name" value="Pixel 8" />
-          <option name="screenDensity" value="420" />
-          <option name="screenX" value="1080" />
-          <option name="screenY" value="2400" />
-        </PersistentDeviceSelectionData>
-        <PersistentDeviceSelectionData>
-          <option name="api" value="33" />
-          <option name="brand" value="google" />
-          <option name="codename" value="tangorpro" />
-          <option name="id" value="tangorpro" />
-          <option name="manufacturer" value="Google" />
-          <option name="name" value="Pixel Tablet" />
-          <option name="screenDensity" value="320" />
-          <option name="screenX" value="1600" />
-          <option name="screenY" value="2560" />
-        </PersistentDeviceSelectionData>
-        <PersistentDeviceSelectionData>
-          <option name="api" value="34" />
-          <option name="brand" value="google" />
-          <option name="codename" value="tokay" />
-          <option name="id" value="tokay" />
-          <option name="manufacturer" value="Google" />
-          <option name="name" value="Pixel 9" />
-          <option name="screenDensity" value="420" />
-          <option name="screenX" value="1080" />
-          <option name="screenY" value="2424" />
-        </PersistentDeviceSelectionData>
-      </list>
-    </option>
-  </component>
-</project>

demo/.idea/vcs.xml

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

demo/app/.gitignore

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

demo/app/build.gradle

@@ -1,55 +0,0 @@
-plugins {
-    alias(libs.plugins.android.application)
-    alias(libs.plugins.jetbrains.kotlin.android)
-}
-
-android {
-    namespace 'com.hx.utils.mydemoapplication'
-    compileSdk 35
-
-    defaultConfig {
-        applicationId "com.hx.utils.mydemoapplication"
-        minSdk 21
-        targetSdk 35
-        versionCode 1
-        versionName "1.0"
-
-        testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
-    }
-
-    buildTypes {
-        release {
-            minifyEnabled false
-            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
-        }
-    }
-    compileOptions {
-        sourceCompatibility JavaVersion.VERSION_1_8
-        targetCompatibility JavaVersion.VERSION_1_8
-    }
-    kotlinOptions {
-        jvmTarget = '1.8'
-    }
-    buildFeatures {
-        viewBinding true
-    }
-}
-
-dependencies {
-
-    implementation libs.androidx.core.ktx
-    implementation libs.androidx.appcompat
-    implementation libs.material
-    implementation libs.androidx.constraintlayout
-    implementation libs.androidx.lifecycle.livedata.ktx
-    implementation libs.androidx.lifecycle.viewmodel.ktx
-    implementation libs.androidx.navigation.fragment.ktx
-    implementation libs.androidx.navigation.ui.ktx
-    implementation libs.androidx.legacy.support.v4
-    implementation libs.androidx.recyclerview
-    implementation libs.androidx.preference
-    implementation libs.androidx.annotation
-    testImplementation libs.junit
-    androidTestImplementation libs.androidx.junit
-    androidTestImplementation libs.androidx.espresso.core
-}

demo/app/proguard-rules.pro

@@ -1,21 +0,0 @@
-# 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

demo/app/src/androidTest/java/com/hx/utils/mydemoapplication/ExampleInstrumentedTest.kt

@@ -1,24 +0,0 @@
-package com.hx.utils.mydemoapplication
-
-import androidx.test.platform.app.InstrumentationRegistry
-import androidx.test.ext.junit.runners.AndroidJUnit4
-
-import org.junit.Test
-import org.junit.runner.RunWith
-
-import org.junit.Assert.*
-
-/**
- * Instrumented test, which will execute on an Android device.
- *
- * See [testing documentation](http://d.android.com/tools/testing).
- */
-@RunWith(AndroidJUnit4::class)
-class ExampleInstrumentedTest {
-    @Test
-    fun useAppContext() {
-        // Context of the app under test.
-        val appContext = InstrumentationRegistry.getInstrumentation().targetContext
-        assertEquals("com.hx.utils.mydemoapplication", appContext.packageName)
-    }
-}

demo/app/src/main/AndroidManifest.xml

@@ -1,40 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:tools="http://schemas.android.com/tools">
-
-    <application
-        android:allowBackup="true"
-        android:dataExtractionRules="@xml/data_extraction_rules"
-        android:fullBackupContent="@xml/backup_rules"
-        android:icon="@mipmap/ic_launcher"
-        android:label="@string/app_name"
-        android:roundIcon="@mipmap/ic_launcher_round"
-        android:supportsRtl="true"
-        android:theme="@style/Theme.MyDemoApplication"
-        tools:targetApi="31">
-        <activity
-            android:name=".ui.login.LoginActivity"
-            android:exported="false"
-            android:label="@string/title_activity_login" />
-        <activity
-            android:name=".SettingsActivity"
-            android:exported="false"
-            android:label="@string/title_activity_settings" />
-        <activity
-            android:name=".ui.ScrollingActivity"
-            android:exported="false"
-            android:label="@string/title_activity_scrolling"
-            android:theme="@style/Theme.MyDemoApplication.NoActionBar" />
-        <activity
-            android:name=".ui.MainActivity"
-            android:exported="true"
-            android:label="@string/app_name">
-            <intent-filter>
-                <action android:name="android.intent.action.MAIN" />
-
-                <category android:name="android.intent.category.LAUNCHER" />
-            </intent-filter>
-        </activity>
-    </application>
-
-</manifest>

demo/app/src/main/java/com/hx/utils/ItemFragment.kt

@@ -1,62 +0,0 @@
-package com.hx.utils
-
-import android.os.Bundle
-import androidx.fragment.app.Fragment
-import androidx.recyclerview.widget.GridLayoutManager
-import androidx.recyclerview.widget.LinearLayoutManager
-import androidx.recyclerview.widget.RecyclerView
-import android.view.LayoutInflater
-import android.view.View
-import android.view.ViewGroup
-import com.hx.utils.mydemoapplication.R
-import com.hx.utils.placeholder.PlaceholderContent
-
-/**
- * A fragment representing a list of Items.
- */
-class ItemFragment : Fragment() {
-
-    private var columnCount = 1
-
-    override fun onCreate(savedInstanceState: Bundle?) {
-        super.onCreate(savedInstanceState)
-
-        arguments?.let {
-            columnCount = it.getInt(ARG_COLUMN_COUNT)
-        }
-    }
-
-    override fun onCreateView(
-        inflater: LayoutInflater, container: ViewGroup?,
-        savedInstanceState: Bundle?
-    ): View? {
-        val view = inflater.inflate(R.layout.fragment_item_list, container, false)
-
-        // Set the adapter
-        if (view is RecyclerView) {
-            with(view) {
-                layoutManager = when {
-                    columnCount <= 1 -> LinearLayoutManager(context)
-                    else -> GridLayoutManager(context, columnCount)
-                }
-                adapter = MyItemRecyclerViewAdapter(PlaceholderContent.ITEMS)
-            }
-        }
-        return view
-    }
-
-    companion object {
-
-        // TODO: Customize parameter argument names
-        const val ARG_COLUMN_COUNT = "column-count"
-
-        // TODO: Customize parameter initialization
-        @JvmStatic
-        fun newInstance(columnCount: Int) =
-            ItemFragment().apply {
-                arguments = Bundle().apply {
-                    putInt(ARG_COLUMN_COUNT, columnCount)
-                }
-            }
-    }
-}

demo/app/src/main/java/com/hx/utils/MyItemRecyclerViewAdapter.kt

@@ -1,50 +0,0 @@
-package com.hx.utils
-
-import androidx.recyclerview.widget.RecyclerView
-import android.view.LayoutInflater
-import android.view.View
-import android.view.ViewGroup
-import android.widget.TextView
-import com.hx.utils.mydemoapplication.R
-
-import com.hx.utils.placeholder.PlaceholderContent.PlaceholderItem
-import com.hx.utils.mydemoapplication.databinding.FragmentItemBinding
-
-/**
- * [RecyclerView.Adapter] that can display a [PlaceholderItem].
- * TODO: Replace the implementation with code for your data type.
- */
-class MyItemRecyclerViewAdapter(
-    private val values: List<PlaceholderItem>
-) : RecyclerView.Adapter<MyItemRecyclerViewAdapter.ViewHolder>() {
-
-    override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): ViewHolder {
-
-        return ViewHolder(
-            FragmentItemBinding.inflate(
-                LayoutInflater.from(parent.context),
-                parent,
-                false
-            )
-        )
-
-    }
-
-    override fun onBindViewHolder(holder: ViewHolder, position: Int) {
-        val item = values[position]
-        holder.idView.text = item.id
-        holder.contentView.text = item.content
-    }
-
-    override fun getItemCount(): Int = values.size
-
-    inner class ViewHolder(binding: FragmentItemBinding) : RecyclerView.ViewHolder(binding.root) {
-        val idView: TextView = binding.itemNumber
-        val contentView: TextView = binding.content
-
-        override fun toString(): String {
-            return super.toString() + " '" + contentView.text + "'"
-        }
-    }
-
-}

demo/app/src/main/java/com/hx/utils/mydemoapplication/SettingsActivity.kt

@@ -1,26 +0,0 @@
-package com.hx.utils.mydemoapplication
-
-import android.os.Bundle
-import androidx.appcompat.app.AppCompatActivity
-import androidx.preference.PreferenceFragmentCompat
-
-class SettingsActivity : AppCompatActivity() {
-
-    override fun onCreate(savedInstanceState: Bundle?) {
-        super.onCreate(savedInstanceState)
-        setContentView(R.layout.settings_activity)
-        if (savedInstanceState == null) {
-            supportFragmentManager
-                .beginTransaction()
-                .replace(R.id.settings, SettingsFragment())
-                .commit()
-        }
-        supportActionBar?.setDisplayHomeAsUpEnabled(true)
-    }
-
-    class SettingsFragment : PreferenceFragmentCompat() {
-        override fun onCreatePreferences(savedInstanceState: Bundle?, rootKey: String?) {
-            setPreferencesFromResource(R.xml.root_preferences, rootKey)
-        }
-    }
-}

demo/app/src/main/java/com/hx/utils/mydemoapplication/ui/FirstFragment.kt

@@ -1,45 +0,0 @@
-package com.hx.utils.mydemoapplication.ui
-
-import android.os.Bundle
-import androidx.fragment.app.Fragment
-import android.view.LayoutInflater
-import android.view.View
-import android.view.ViewGroup
-import androidx.navigation.fragment.findNavController
-import com.hx.utils.mydemoapplication.R
-import com.hx.utils.mydemoapplication.databinding.FragmentFirstBinding
-
-/**
- * A simple [Fragment] subclass as the default destination in the navigation.
- */
-class FirstFragment : Fragment() {
-
-    private var _binding: FragmentFirstBinding? = null
-
-    // This property is only valid between onCreateView and
-    // onDestroyView.
-    private val binding get() = _binding!!
-
-    override fun onCreateView(
-        inflater: LayoutInflater, container: ViewGroup?,
-        savedInstanceState: Bundle?
-    ): View {
-
-        _binding = FragmentFirstBinding.inflate(inflater, container, false)
-        return binding.root
-
-    }
-
-    override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
-        super.onViewCreated(view, savedInstanceState)
-
-        binding.buttonFirst.setOnClickListener {
-            findNavController().navigate(R.id.action_FirstFragment_to_SecondFragment)
-        }
-    }
-
-    override fun onDestroyView() {
-        super.onDestroyView()
-        _binding = null
-    }
-}

demo/app/src/main/java/com/hx/utils/mydemoapplication/ui/MainActivity.kt

@@ -1,42 +0,0 @@
-package com.hx.utils.mydemoapplication.ui
-
-import android.os.Bundle
-import com.google.android.material.snackbar.Snackbar
-import androidx.appcompat.app.AppCompatActivity
-import androidx.navigation.findNavController
-import androidx.navigation.ui.AppBarConfiguration
-import androidx.navigation.ui.navigateUp
-import androidx.navigation.ui.setupActionBarWithNavController
-import com.hx.utils.mydemoapplication.R
-import com.hx.utils.mydemoapplication.databinding.ActivityMain2Binding
-
-class MainActivity : AppCompatActivity() {
-
-    private lateinit var appBarConfiguration: AppBarConfiguration
-    private lateinit var binding: ActivityMain2Binding
-
-    override fun onCreate(savedInstanceState: Bundle?) {
-        super.onCreate(savedInstanceState)
-
-        binding = ActivityMain2Binding.inflate(layoutInflater)
-        setContentView(binding.root)
-
-        setSupportActionBar(binding.toolbar)
-
-        val navController = findNavController(R.id.nav_host_fragment_content_main2)
-        appBarConfiguration = AppBarConfiguration(navController.graph)
-        setupActionBarWithNavController(navController, appBarConfiguration)
-
-        binding.fab.setOnClickListener { view ->
-            Snackbar.make(view, "Replace with your own action", Snackbar.LENGTH_LONG)
-                .setAction("Action", null)
-                .setAnchorView(R.id.fab).show()
-        }
-    }
-
-    override fun onSupportNavigateUp(): Boolean {
-        val navController = findNavController(R.id.nav_host_fragment_content_main2)
-        return navController.navigateUp(appBarConfiguration)
-                || super.onSupportNavigateUp()
-    }
-}

demo/app/src/main/java/com/hx/utils/mydemoapplication/ui/ScrollingActivity.kt

@@ -1,28 +0,0 @@
-package com.hx.utils.mydemoapplication.ui
-
-import android.os.Bundle
-import com.google.android.material.appbar.CollapsingToolbarLayout
-import com.google.android.material.floatingactionbutton.FloatingActionButton
-import com.google.android.material.snackbar.Snackbar
-import androidx.appcompat.app.AppCompatActivity
-import com.hx.utils.mydemoapplication.databinding.ActivityScrollingBinding
-
-class ScrollingActivity : AppCompatActivity() {
-
-    private lateinit var binding: ActivityScrollingBinding
-
-    override fun onCreate(savedInstanceState: Bundle?) {
-        super.onCreate(savedInstanceState)
-
-        binding = ActivityScrollingBinding.inflate(layoutInflater)
-        setContentView(binding.root)
-
-        setSupportActionBar(findViewById(R.id.toolbar))
-        binding.toolbarLayout.title = title
-        binding.fab.setOnClickListener { view ->
-            Snackbar.make(view, "Replace with your own action", Snackbar.LENGTH_LONG)
-                .setAction("Action", null)
-                .setAnchorView(R.id.fab).show()
-        }
-    }
-}

demo/app/src/main/java/com/hx/utils/mydemoapplication/ui/SecondFragment.kt

@@ -1,45 +0,0 @@
-package com.hx.utils.mydemoapplication.ui
-
-import android.os.Bundle
-import androidx.fragment.app.Fragment
-import android.view.LayoutInflater
-import android.view.View
-import android.view.ViewGroup
-import androidx.navigation.fragment.findNavController
-import com.hx.utils.mydemoapplication.R
-import com.hx.utils.mydemoapplication.databinding.FragmentSecondBinding
-
-/**
- * A simple [Fragment] subclass as the second destination in the navigation.
- */
-class SecondFragment : Fragment() {
-
-    private var _binding: FragmentSecondBinding? = null
-
-    // This property is only valid between onCreateView and
-    // onDestroyView.
-    private val binding get() = _binding!!
-
-    override fun onCreateView(
-        inflater: LayoutInflater, container: ViewGroup?,
-        savedInstanceState: Bundle?
-    ): View {
-
-        _binding = FragmentSecondBinding.inflate(inflater, container, false)
-        return binding.root
-
-    }
-
-    override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
-        super.onViewCreated(view, savedInstanceState)
-
-        binding.buttonSecond.setOnClickListener {
-            findNavController().navigate(R.id.action_SecondFragment_to_FirstFragment)
-        }
-    }
-
-    override fun onDestroyView() {
-        super.onDestroyView()
-        _binding = null
-    }
-}

demo/app/src/main/java/com/hx/utils/mydemoapplication/ui/dashboard/DashboardFragment.kt

@@ -1,42 +0,0 @@
-package com.hx.utils.mydemoapplication.ui.dashboard
-
-import android.os.Bundle
-import android.view.LayoutInflater
-import android.view.View
-import android.view.ViewGroup
-import android.widget.TextView
-import androidx.fragment.app.Fragment
-import androidx.lifecycle.ViewModelProvider
-import com.hx.utils.mydemoapplication.databinding.FragmentDashboardBinding
-
-class DashboardFragment : Fragment() {
-
-    private var _binding: FragmentDashboardBinding? = null
-
-    // This property is only valid between onCreateView and
-    // onDestroyView.
-    private val binding get() = _binding!!
-
-    override fun onCreateView(
-        inflater: LayoutInflater,
-        container: ViewGroup?,
-        savedInstanceState: Bundle?
-    ): View {
-        val dashboardViewModel =
-            ViewModelProvider(this).get(DashboardViewModel::class.java)
-
-        _binding = FragmentDashboardBinding.inflate(inflater, container, false)
-        val root: View = binding.root
-
-        val textView: TextView = binding.textDashboard
-        dashboardViewModel.text.observe(viewLifecycleOwner) {
-            textView.text = it
-        }
-        return root
-    }
-
-    override fun onDestroyView() {
-        super.onDestroyView()
-        _binding = null
-    }
-}

demo/app/src/main/java/com/hx/utils/mydemoapplication/ui/dashboard/DashboardViewModel.kt

@@ -1,13 +0,0 @@
-package com.hx.utils.mydemoapplication.ui.dashboard
-
-import androidx.lifecycle.LiveData
-import androidx.lifecycle.MutableLiveData
-import androidx.lifecycle.ViewModel
-
-class DashboardViewModel : ViewModel() {
-
-    private val _text = MutableLiveData<String>().apply {
-        value = "This is dashboard Fragment"
-    }
-    val text: LiveData<String> = _text
-}

demo/app/src/main/java/com/hx/utils/mydemoapplication/ui/dashboard/data/LoginDataSource.kt

@@ -1,24 +0,0 @@
-package com.hx.utils.mydemoapplication.ui.dashboard.data
-
-import com.hx.utils.mydemoapplication.ui.dashboard.data.model.LoggedInUser
-import java.io.IOException
-
-/**
- * Class that handles authentication w/ login credentials and retrieves user information.
- */
-class LoginDataSource {
-
-    fun login(username: String, password: String): Result<LoggedInUser> {
-        try {
-            // TODO: handle loggedInUser authentication
-            val fakeUser = LoggedInUser(java.util.UUID.randomUUID().toString(), "Jane Doe")
-            return Result.Success(fakeUser)
-        } catch (e: Throwable) {
-            return Result.Error(IOException("Error logging in", e))
-        }
-    }
-
-    fun logout() {
-        // TODO: revoke authentication
-    }
-}

demo/app/src/main/java/com/hx/utils/mydemoapplication/ui/dashboard/data/LoginRepository.kt

@@ -1,46 +0,0 @@
-package com.hx.utils.mydemoapplication.ui.dashboard.data
-
-import com.hx.utils.mydemoapplication.ui.dashboard.data.model.LoggedInUser
-
-/**
- * Class that requests authentication and user information from the remote data source and
- * maintains an in-memory cache of login status and user credentials information.
- */
-
-class LoginRepository(val dataSource: LoginDataSource) {
-
-    // in-memory cache of the loggedInUser object
-    var user: LoggedInUser? = null
-        private set
-
-    val isLoggedIn: Boolean
-        get() = user != null
-
-    init {
-        // If user credentials will be cached in local storage, it is recommended it be encrypted
-        // @see https://developer.android.com/training/articles/keystore
-        user = null
-    }
-
-    fun logout() {
-        user = null
-        dataSource.logout()
-    }
-
-    fun login(username: String, password: String): Result<LoggedInUser> {
-        // handle login
-        val result = dataSource.login(username, password)
-
-        if (result is Result.Success) {
-            setLoggedInUser(result.data)
-        }
-
-        return result
-    }
-
-    private fun setLoggedInUser(loggedInUser: LoggedInUser) {
-        this.user = loggedInUser
-        // If user credentials will be cached in local storage, it is recommended it be encrypted
-        // @see https://developer.android.com/training/articles/keystore
-    }
-}

demo/app/src/main/java/com/hx/utils/mydemoapplication/ui/dashboard/data/Result.kt

@@ -1,18 +0,0 @@
-package com.hx.utils.mydemoapplication.ui.dashboard.data
-
-/**
- * A generic class that holds a value with its loading status.
- * @param <T>
- */
-sealed class Result<out T : Any> {
-
-    data class Success<out T : Any>(val data: T) : Result<T>()
-    data class Error(val exception: Exception) : Result<Nothing>()
-
-    override fun toString(): String {
-        return when (this) {
-            is Success<*> -> "Success[data=$data]"
-            is Error -> "Error[exception=$exception]"
-        }
-    }
-}

demo/app/src/main/java/com/hx/utils/mydemoapplication/ui/dashboard/data/model/LoggedInUser.kt

@@ -1,9 +0,0 @@
-package com.hx.utils.mydemoapplication.ui.dashboard.data.model
-
-/**
- * Data class that captures user information for logged in users retrieved from LoginRepository
- */
-data class LoggedInUser(
-    val userId: String,
-    val displayName: String
-)

demo/app/src/main/java/com/hx/utils/mydemoapplication/ui/dashboard/ui/login/LoggedInUserView.kt

@@ -1,9 +0,0 @@
-package com.hx.utils.mydemoapplication.ui.dashboard.ui.login
-
-/**
- * User details post authentication that is exposed to the UI
- */
-data class LoggedInUserView(
-    val displayName: String
-    //... other data fields that may be accessible to the UI
-)

demo/app/src/main/java/com/hx/utils/mydemoapplication/ui/dashboard/ui/login/LoginActivity.kt

@@ -1,130 +0,0 @@
-package com.hx.utils.mydemoapplication.ui.dashboard.ui.login
-
-import android.app.Activity
-import androidx.lifecycle.Observer
-import androidx.lifecycle.ViewModelProvider
-import android.os.Bundle
-import androidx.annotation.StringRes
-import androidx.appcompat.app.AppCompatActivity
-import android.text.Editable
-import android.text.TextWatcher
-import android.view.View
-import android.view.inputmethod.EditorInfo
-import android.widget.EditText
-import android.widget.Toast
-import com.hx.utils.mydemoapplication.databinding.ActivityLoginBinding
-
-import com.hx.utils.mydemoapplication.ui.dashboard.R
-
-class LoginActivity : AppCompatActivity() {
-
-    private lateinit var loginViewModel: LoginViewModel
-    private lateinit var binding: ActivityLoginBinding
-
-    override fun onCreate(savedInstanceState: Bundle?) {
-        super.onCreate(savedInstanceState)
-
-        binding = ActivityLoginBinding.inflate(layoutInflater)
-        setContentView(binding.root)
-
-        val username = binding.username
-        val password = binding.password
-        val login = binding.login
-        val loading = binding.loading
-
-        loginViewModel = ViewModelProvider(this, LoginViewModelFactory())
-            .get(LoginViewModel::class.java)
-
-        loginViewModel.loginFormState.observe(this@LoginActivity, Observer {
-            val loginState = it ?: return@Observer
-
-            // disable login button unless both username / password is valid
-            login.isEnabled = loginState.isDataValid
-
-            if (loginState.usernameError != null) {
-                username.error = getString(loginState.usernameError)
-            }
-            if (loginState.passwordError != null) {
-                password.error = getString(loginState.passwordError)
-            }
-        })
-
-        loginViewModel.loginResult.observe(this@LoginActivity, Observer {
-            val loginResult = it ?: return@Observer
-
-            loading.visibility = View.GONE
-            if (loginResult.error != null) {
-                showLoginFailed(loginResult.error)
-            }
-            if (loginResult.success != null) {
-                updateUiWithUser(loginResult.success)
-            }
-            setResult(Activity.RESULT_OK)
-
-            //Complete and destroy login activity once successful
-            finish()
-        })
-
-        username.afterTextChanged {
-            loginViewModel.loginDataChanged(
-                username.text.toString(),
-                password.text.toString()
-            )
-        }
-
-        password.apply {
-            afterTextChanged {
-                loginViewModel.loginDataChanged(
-                    username.text.toString(),
-                    password.text.toString()
-                )
-            }
-
-            setOnEditorActionListener { _, actionId, _ ->
-                when (actionId) {
-                    EditorInfo.IME_ACTION_DONE ->
-                        loginViewModel.login(
-                            username.text.toString(),
-                            password.text.toString()
-                        )
-                }
-                false
-            }
-
-            login.setOnClickListener {
-                loading.visibility = View.VISIBLE
-                loginViewModel.login(username.text.toString(), password.text.toString())
-            }
-        }
-    }
-
-    private fun updateUiWithUser(model: LoggedInUserView) {
-        val welcome = getString(R.string.welcome)
-        val displayName = model.displayName
-        // TODO : initiate successful logged in experience
-        Toast.makeText(
-            applicationContext,
-            "$welcome $displayName",
-            Toast.LENGTH_LONG
-        ).show()
-    }
-
-    private fun showLoginFailed(@StringRes errorString: Int) {
-        Toast.makeText(applicationContext, errorString, Toast.LENGTH_SHORT).show()
-    }
-}
-
-/**
- * Extension function to simplify setting an afterTextChanged action to EditText components.
- */
-fun EditText.afterTextChanged(afterTextChanged: (String) -> Unit) {
-    this.addTextChangedListener(object : TextWatcher {
-        override fun afterTextChanged(editable: Editable?) {
-            afterTextChanged.invoke(editable.toString())
-        }
-
-        override fun beforeTextChanged(s: CharSequence, start: Int, count: Int, after: Int) {}
-
-        override fun onTextChanged(s: CharSequence, start: Int, before: Int, count: Int) {}
-    })
-}

demo/app/src/main/java/com/hx/utils/mydemoapplication/ui/dashboard/ui/login/LoginFormState.kt

@@ -1,10 +0,0 @@
-package com.hx.utils.mydemoapplication.ui.dashboard.ui.login
-
-/**
- * Data validation state of the login form.
- */
-data class LoginFormState(
-    val usernameError: Int? = null,
-    val passwordError: Int? = null,
-    val isDataValid: Boolean = false
-)

demo/app/src/main/java/com/hx/utils/mydemoapplication/ui/dashboard/ui/login/LoginResult.kt

@@ -1,9 +0,0 @@
-package com.hx.utils.mydemoapplication.ui.dashboard.ui.login
-
-/**
- * Authentication result : success (user details) or error message.
- */
-data class LoginResult(
-    val success: LoggedInUserView? = null,
-    val error: Int? = null
-)

demo/app/src/main/java/com/hx/utils/mydemoapplication/ui/dashboard/ui/login/LoginViewModel.kt

@@ -1,55 +0,0 @@
-package com.hx.utils.mydemoapplication.ui.dashboard.ui.login
-
-import androidx.lifecycle.LiveData
-import androidx.lifecycle.MutableLiveData
-import androidx.lifecycle.ViewModel
-import android.util.Patterns
-import com.hx.utils.mydemoapplication.ui.dashboard.data.LoginRepository
-import com.hx.utils.mydemoapplication.ui.dashboard.data.Result
-
-import com.hx.utils.mydemoapplication.ui.dashboard.R
-
-class LoginViewModel(private val loginRepository: LoginRepository) : ViewModel() {
-
-    private val _loginForm = MutableLiveData<LoginFormState>()
-    val loginFormState: LiveData<LoginFormState> = _loginForm
-
-    private val _loginResult = MutableLiveData<LoginResult>()
-    val loginResult: LiveData<LoginResult> = _loginResult
-
-    fun login(username: String, password: String) {
-        // can be launched in a separate asynchronous job
-        val result = loginRepository.login(username, password)
-
-        if (result is Result.Success) {
-            _loginResult.value =
-                LoginResult(success = LoggedInUserView(displayName = result.data.displayName))
-        } else {
-            _loginResult.value = LoginResult(error = R.string.login_failed)
-        }
-    }
-
-    fun loginDataChanged(username: String, password: String) {
-        if (!isUserNameValid(username)) {
-            _loginForm.value = LoginFormState(usernameError = R.string.invalid_username)
-        } else if (!isPasswordValid(password)) {
-            _loginForm.value = LoginFormState(passwordError = R.string.invalid_password)
-        } else {
-            _loginForm.value = LoginFormState(isDataValid = true)
-        }
-    }
-
-    // A placeholder username validation check
-    private fun isUserNameValid(username: String): Boolean {
-        return if (username.contains('@')) {
-            Patterns.EMAIL_ADDRESS.matcher(username).matches()
-        } else {
-            username.isNotBlank()
-        }
-    }
-
-    // A placeholder password validation check
-    private fun isPasswordValid(password: String): Boolean {
-        return password.length > 5
-    }
-}

demo/app/src/main/java/com/hx/utils/mydemoapplication/ui/dashboard/ui/login/LoginViewModelFactory.kt

@@ -1,25 +0,0 @@
-package com.hx.utils.mydemoapplication.ui.dashboard.ui.login
-
-import androidx.lifecycle.ViewModel
-import androidx.lifecycle.ViewModelProvider
-import com.hx.utils.mydemoapplication.ui.dashboard.data.LoginDataSource
-import com.hx.utils.mydemoapplication.ui.dashboard.data.LoginRepository
-
-/**
- * ViewModel provider factory to instantiate LoginViewModel.
- * Required given LoginViewModel has a non-empty constructor
- */
-class LoginViewModelFactory : ViewModelProvider.Factory {
-
-    @Suppress("UNCHECKED_CAST")
-    override fun <T : ViewModel> create(modelClass: Class<T>): T {
-        if (modelClass.isAssignableFrom(LoginViewModel::class.java)) {
-            return LoginViewModel(
-                loginRepository = LoginRepository(
-                    dataSource = LoginDataSource()
-                )
-            ) as T
-        }
-        throw IllegalArgumentException("Unknown ViewModel class")
-    }
-}

demo/app/src/main/java/com/hx/utils/mydemoapplication/ui/home/HomeFragment.kt

@@ -1,42 +0,0 @@
-package com.hx.utils.mydemoapplication.ui.home
-
-import android.os.Bundle
-import android.view.LayoutInflater
-import android.view.View
-import android.view.ViewGroup
-import android.widget.TextView
-import androidx.fragment.app.Fragment
-import androidx.lifecycle.ViewModelProvider
-import com.hx.utils.mydemoapplication.databinding.FragmentHomeBinding
-
-class HomeFragment : Fragment() {
-
-    private var _binding: FragmentHomeBinding? = null
-
-    // This property is only valid between onCreateView and
-    // onDestroyView.
-    private val binding get() = _binding!!
-
-    override fun onCreateView(
-        inflater: LayoutInflater,
-        container: ViewGroup?,
-        savedInstanceState: Bundle?
-    ): View {
-        val homeViewModel =
-            ViewModelProvider(this).get(HomeViewModel::class.java)
-
-        _binding = FragmentHomeBinding.inflate(inflater, container, false)
-        val root: View = binding.root
-
-        val textView: TextView = binding.textHome
-        homeViewModel.text.observe(viewLifecycleOwner) {
-            textView.text = it
-        }
-        return root
-    }
-
-    override fun onDestroyView() {
-        super.onDestroyView()
-        _binding = null
-    }
-}

demo/app/src/main/java/com/hx/utils/mydemoapplication/ui/home/HomeViewModel.kt

@@ -1,13 +0,0 @@
-package com.hx.utils.mydemoapplication.ui.home
-
-import androidx.lifecycle.LiveData
-import androidx.lifecycle.MutableLiveData
-import androidx.lifecycle.ViewModel
-
-class HomeViewModel : ViewModel() {
-
-    private val _text = MutableLiveData<String>().apply {
-        value = "This is home Fragment"
-    }
-    val text: LiveData<String> = _text
-}

demo/app/src/main/java/com/hx/utils/mydemoapplication/ui/notifications/NotificationsFragment.kt

@@ -1,42 +0,0 @@
-package com.hx.utils.mydemoapplication.ui.notifications
-
-import android.os.Bundle
-import android.view.LayoutInflater
-import android.view.View
-import android.view.ViewGroup
-import android.widget.TextView
-import androidx.fragment.app.Fragment
-import androidx.lifecycle.ViewModelProvider
-import com.hx.utils.mydemoapplication.databinding.FragmentNotificationsBinding
-
-class NotificationsFragment : Fragment() {
-
-    private var _binding: FragmentNotificationsBinding? = null
-
-    // This property is only valid between onCreateView and
-    // onDestroyView.
-    private val binding get() = _binding!!
-
-    override fun onCreateView(
-        inflater: LayoutInflater,
-        container: ViewGroup?,
-        savedInstanceState: Bundle?
-    ): View {
-        val notificationsViewModel =
-            ViewModelProvider(this).get(NotificationsViewModel::class.java)
-
-        _binding = FragmentNotificationsBinding.inflate(inflater, container, false)
-        val root: View = binding.root
-
-        val textView: TextView = binding.textNotifications
-        notificationsViewModel.text.observe(viewLifecycleOwner) {
-            textView.text = it
-        }
-        return root
-    }
-
-    override fun onDestroyView() {
-        super.onDestroyView()
-        _binding = null
-    }
-}

demo/app/src/main/java/com/hx/utils/mydemoapplication/ui/notifications/NotificationsViewModel.kt

@@ -1,13 +0,0 @@
-package com.hx.utils.mydemoapplication.ui.notifications
-
-import androidx.lifecycle.LiveData
-import androidx.lifecycle.MutableLiveData
-import androidx.lifecycle.ViewModel
-
-class NotificationsViewModel : ViewModel() {
-
-    private val _text = MutableLiveData<String>().apply {
-        value = "This is notifications Fragment"
-    }
-    val text: LiveData<String> = _text
-}

demo/app/src/main/java/com/hx/utils/placeholder/PlaceholderContent.kt

@@ -1,57 +0,0 @@
-package com.hx.utils.placeholder
-
-import java.util.ArrayList
-import java.util.HashMap
-
-/**
- * Helper class for providing sample content for user interfaces created by
- * Android template wizards.
- *
- * TODO: Replace all uses of this class before publishing your app.
- */
-object PlaceholderContent {
-
-    /**
-     * An array of sample (placeholder) items.
-     */
-    val ITEMS: MutableList<PlaceholderItem> = ArrayList()
-
-    /**
-     * A map of sample (placeholder) items, by ID.
-     */
-    val ITEM_MAP: MutableMap<String, PlaceholderItem> = HashMap()
-
-    private val COUNT = 25
-
-    init {
-        // Add some sample items.
-        for (i in 1..COUNT) {
-            addItem(createPlaceholderItem(i))
-        }
-    }
-
-    private fun addItem(item: PlaceholderItem) {
-        ITEMS.add(item)
-        ITEM_MAP.put(item.id, item)
-    }
-
-    private fun createPlaceholderItem(position: Int): PlaceholderItem {
-        return PlaceholderItem(position.toString(), "Item " + position, makeDetails(position))
-    }
-
-    private fun makeDetails(position: Int): String {
-        val builder = StringBuilder()
-        builder.append("Details about Item: ").append(position)
-        for (i in 0..position - 1) {
-            builder.append("\nMore details information here.")
-        }
-        return builder.toString()
-    }
-
-    /**
-     * A placeholder item representing a piece of content.
-     */
-    data class PlaceholderItem(val id: String, val content: String, val details: String) {
-        override fun toString(): String = content
-    }
-}

demo/app/src/main/res/drawable-v24/ic_launcher_foreground.xml

@@ -1,30 +0,0 @@
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:aapt="http://schemas.android.com/aapt"
-    android:width="108dp"
-    android:height="108dp"
-    android:viewportWidth="108"
-    android:viewportHeight="108">
-    <path android:pathData="M31,63.928c0,0 6.4,-11 12.1,-13.1c7.2,-2.6 26,-1.4 26,-1.4l38.1,38.1L107,108.928l-32,-1L31,63.928z">
-        <aapt:attr name="android:fillColor">
-            <gradient
-                android:endX="85.84757"
-                android:endY="92.4963"
-                android:startX="42.9492"
-                android:startY="49.59793"
-                android:type="linear">
-                <item
-                    android:color="#44000000"
-                    android:offset="0.0" />
-                <item
-                    android:color="#00000000"
-                    android:offset="1.0" />
-            </gradient>
-        </aapt:attr>
-    </path>
-    <path
-        android:fillColor="#FFFFFF"
-        android:fillType="nonZero"
-        android:pathData="M65.3,45.828l3.8,-6.6c0.2,-0.4 0.1,-0.9 -0.3,-1.1c-0.4,-0.2 -0.9,-0.1 -1.1,0.3l-3.9,6.7c-6.3,-2.8 -13.4,-2.8 -19.7,0l-3.9,-6.7c-0.2,-0.4 -0.7,-0.5 -1.1,-0.3C38.8,38.328 38.7,38.828 38.9,39.228l3.8,6.6C36.2,49.428 31.7,56.028 31,63.928h46C76.3,56.028 71.8,49.428 65.3,45.828zM43.4,57.328c-0.8,0 -1.5,-0.5 -1.8,-1.2c-0.3,-0.7 -0.1,-1.5 0.4,-2.1c0.5,-0.5 1.4,-0.7 2.1,-0.4c0.7,0.3 1.2,1 1.2,1.8C45.3,56.528 44.5,57.328 43.4,57.328L43.4,57.328zM64.6,57.328c-0.8,0 -1.5,-0.5 -1.8,-1.2s-0.1,-1.5 0.4,-2.1c0.5,-0.5 1.4,-0.7 2.1,-0.4c0.7,0.3 1.2,1 1.2,1.8C66.5,56.528 65.6,57.328 64.6,57.328L64.6,57.328z"
-        android:strokeWidth="1"
-        android:strokeColor="#00000000" />
-</vector>

demo/app/src/main/res/drawable/ic_dashboard_black_24dp.xml

@@ -1,9 +0,0 @@
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24.0"
-    android:viewportHeight="24.0">
-    <path
-        android:fillColor="#FF000000"
-        android:pathData="M3,13h8L11,3L3,3v10zM3,21h8v-6L3,15v6zM13,21h8L21,11h-8v10zM13,3v6h8L21,3h-8z" />
-</vector>

demo/app/src/main/res/drawable/ic_home_black_24dp.xml

@@ -1,9 +0,0 @@
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24.0"
-    android:viewportHeight="24.0">
-    <path
-        android:fillColor="#FF000000"
-        android:pathData="M10,20v-6h4v6h5v-8h3L12,3 2,12h3v8z" />
-</vector>

demo/app/src/main/res/drawable/ic_launcher_background.xml

@@ -1,170 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="108dp"
-    android:height="108dp"
-    android:viewportWidth="108"
-    android:viewportHeight="108">
-    <path
-        android:fillColor="#3DDC84"
-        android:pathData="M0,0h108v108h-108z" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M9,0L9,108"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M19,0L19,108"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M29,0L29,108"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M39,0L39,108"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M49,0L49,108"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M59,0L59,108"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M69,0L69,108"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M79,0L79,108"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M89,0L89,108"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M99,0L99,108"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M0,9L108,9"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M0,19L108,19"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M0,29L108,29"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M0,39L108,39"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M0,49L108,49"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M0,59L108,59"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M0,69L108,69"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M0,79L108,79"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M0,89L108,89"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M0,99L108,99"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M19,29L89,29"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M19,39L89,39"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M19,49L89,49"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M19,59L89,59"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M19,69L89,69"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M19,79L89,79"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M29,19L29,89"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M39,19L39,89"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M49,19L49,89"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M59,19L59,89"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M69,19L69,89"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M79,19L79,89"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-</vector>

demo/app/src/main/res/drawable/ic_notifications_black_24dp.xml

@@ -1,9 +0,0 @@
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24.0"
-    android:viewportHeight="24.0">
-    <path
-        android:fillColor="#FF000000"
-        android:pathData="M12,22c1.1,0 2,-0.9 2,-2h-4c0,1.1 0.89,2 2,2zM18,16v-5c0,-3.07 -1.64,-5.64 -4.5,-6.32L13.5,4c0,-0.83 -0.67,-1.5 -1.5,-1.5s-1.5,0.67 -1.5,1.5v0.68C7.63,5.36 6,7.92 6,11v5l-2,2v1h16v-1l-2,-2z" />
-</vector>

demo/app/src/main/res/layout-w1240dp/activity_login.xml

@@ -1,69 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<androidx.constraintlayout.widget.ConstraintLayout 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:id="@+id/container"
-    android:layout_width="match_parent"
-    android:layout_height="match_parent"
-    android:paddingLeft="@dimen/activity_horizontal_margin"
-    android:paddingTop="@dimen/activity_vertical_margin"
-    android:paddingRight="@dimen/activity_horizontal_margin"
-    android:paddingBottom="@dimen/activity_vertical_margin"
-    tools:context=".ui.dashboard.ui.login.LoginActivity">
-
-    <EditText
-        android:id="@+id/username"
-        android:layout_width="0dp"
-        android:layout_height="wrap_content"
-        android:layout_marginTop="96dp"
-        android:hint="@string/prompt_email"
-        android:inputType="textEmailAddress"
-        android:selectAllOnFocus="true"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toTopOf="parent" />
-
-    <EditText
-        android:id="@+id/password"
-        android:layout_width="0dp"
-        android:layout_height="wrap_content"
-        android:layout_marginTop="8dp"
-        android:hint="@string/prompt_password"
-        android:imeActionLabel="@string/action_sign_in_short"
-        android:imeOptions="actionDone"
-        android:inputType="textPassword"
-        android:selectAllOnFocus="true"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toBottomOf="@+id/username" />
-
-    <Button
-        android:id="@+id/login"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_gravity="start"
-        android:layout_marginTop="16dp"
-        android:layout_marginBottom="64dp"
-        android:enabled="false"
-        android:text="@string/action_sign_in"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toBottomOf="@+id/password"
-        app:layout_constraintVertical_bias="0.2" />
-
-    <ProgressBar
-        android:id="@+id/loading"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_gravity="center"
-        android:layout_marginTop="64dp"
-        android:layout_marginBottom="64dp"
-        android:visibility="gone"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintEnd_toEndOf="@+id/password"
-        app:layout_constraintStart_toStartOf="@+id/password"
-        app:layout_constraintTop_toTopOf="parent"
-        app:layout_constraintVertical_bias="0.3" />
-
-</androidx.constraintlayout.widget.ConstraintLayout>

demo/app/src/main/res/layout-w1240dp/content_scrolling.xml

@@ -1,18 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<androidx.core.widget.NestedScrollView 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"
-    app:layout_behavior="@string/appbar_scrolling_view_behavior"
-    tools:context=".ui.ScrollingActivity"
-    tools:showIn="@layout/activity_scrolling">
-
-    <TextView
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_marginStart="200dp"
-        android:layout_marginTop="48dp"
-        android:layout_marginEnd="200dp"
-        android:text="@string/large_text" />
-</androidx.core.widget.NestedScrollView>

demo/app/src/main/res/layout-w936dp/activity_login.xml

@@ -1,76 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<androidx.constraintlayout.widget.ConstraintLayout 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:id="@+id/container"
-    android:layout_width="match_parent"
-    android:layout_height="match_parent"
-    android:paddingLeft="@dimen/activity_horizontal_margin"
-    android:paddingTop="@dimen/activity_vertical_margin"
-    android:paddingRight="@dimen/activity_horizontal_margin"
-    android:paddingBottom="@dimen/activity_vertical_margin"
-    tools:context=".ui.dashboard.ui.login.LoginActivity">
-
-    <androidx.constraintlayout.widget.ConstraintLayout
-        android:layout_width="840dp"
-        android:layout_height="match_parent"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent">
-
-        <EditText
-            android:id="@+id/username"
-            android:layout_width="0dp"
-            android:layout_height="wrap_content"
-            android:layout_marginTop="96dp"
-            android:hint="@string/prompt_email"
-            android:inputType="textEmailAddress"
-            android:selectAllOnFocus="true"
-            app:layout_constraintEnd_toEndOf="parent"
-            app:layout_constraintStart_toStartOf="parent"
-            app:layout_constraintTop_toTopOf="parent" />
-
-        <EditText
-            android:id="@+id/password"
-            android:layout_width="0dp"
-            android:layout_height="wrap_content"
-            android:layout_marginTop="8dp"
-            android:hint="@string/prompt_password"
-            android:imeActionLabel="@string/action_sign_in_short"
-            android:imeOptions="actionDone"
-            android:inputType="textPassword"
-            android:selectAllOnFocus="true"
-            app:layout_constraintEnd_toEndOf="parent"
-            app:layout_constraintStart_toStartOf="parent"
-            app:layout_constraintTop_toBottomOf="@+id/username" />
-
-        <Button
-            android:id="@+id/login"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:layout_gravity="start"
-            android:layout_marginTop="16dp"
-            android:layout_marginBottom="64dp"
-            android:enabled="false"
-            android:text="@string/action_sign_in"
-            app:layout_constraintBottom_toBottomOf="parent"
-            app:layout_constraintEnd_toEndOf="parent"
-            app:layout_constraintStart_toStartOf="parent"
-            app:layout_constraintTop_toBottomOf="@+id/password"
-            app:layout_constraintVertical_bias="0.2" />
-
-        <ProgressBar
-            android:id="@+id/loading"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:layout_gravity="center"
-            android:layout_marginTop="64dp"
-            android:layout_marginBottom="64dp"
-            android:visibility="gone"
-            app:layout_constraintBottom_toBottomOf="parent"
-            app:layout_constraintEnd_toEndOf="@+id/password"
-            app:layout_constraintStart_toStartOf="@+id/password"
-            app:layout_constraintTop_toTopOf="parent"
-            app:layout_constraintVertical_bias="0.3" />
-
-    </androidx.constraintlayout.widget.ConstraintLayout>
-</androidx.constraintlayout.widget.ConstraintLayout>

demo/app/src/main/res/layout-w936dp/content_scrolling.xml

@@ -1,24 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<androidx.constraintlayout.widget.ConstraintLayout 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"
-    app:layout_behavior="@string/appbar_scrolling_view_behavior"
-    tools:context=".ui.ScrollingActivity"
-    tools:showIn="@layout/activity_scrolling">
-
-    <androidx.core.widget.NestedScrollView
-        android:layout_width="840dp"
-        android:layout_height="match_parent"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toTopOf="parent">
-
-        <TextView
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:layout_marginTop="48dp"
-            android:text="@string/large_text" />
-    </androidx.core.widget.NestedScrollView>
-</androidx.constraintlayout.widget.ConstraintLayout>

demo/app/src/main/res/layout/activity_login.xml

@@ -1,69 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<androidx.constraintlayout.widget.ConstraintLayout 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:id="@+id/container"
-    android:layout_width="match_parent"
-    android:layout_height="match_parent"
-    android:paddingLeft="@dimen/activity_horizontal_margin"
-    android:paddingTop="@dimen/activity_vertical_margin"
-    android:paddingRight="@dimen/activity_horizontal_margin"
-    android:paddingBottom="@dimen/activity_vertical_margin"
-    tools:context=".ui.dashboard.ui.login.LoginActivity">
-
-    <EditText
-        android:id="@+id/username"
-        android:layout_width="0dp"
-        android:layout_height="wrap_content"
-        android:layout_marginTop="96dp"
-        android:hint="@string/prompt_email"
-        android:inputType="textEmailAddress"
-        android:selectAllOnFocus="true"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toTopOf="parent" />
-
-    <EditText
-        android:id="@+id/password"
-        android:layout_width="0dp"
-        android:layout_height="wrap_content"
-        android:layout_marginTop="8dp"
-        android:hint="@string/prompt_password"
-        android:imeActionLabel="@string/action_sign_in_short"
-        android:imeOptions="actionDone"
-        android:inputType="textPassword"
-        android:selectAllOnFocus="true"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toBottomOf="@+id/username" />
-
-    <Button
-        android:id="@+id/login"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_gravity="start"
-        android:layout_marginTop="16dp"
-        android:layout_marginBottom="64dp"
-        android:enabled="false"
-        android:text="@string/action_sign_in"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toBottomOf="@+id/password"
-        app:layout_constraintVertical_bias="0.2" />
-
-    <ProgressBar
-        android:id="@+id/loading"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_gravity="center"
-        android:layout_marginTop="64dp"
-        android:layout_marginBottom="64dp"
-        android:visibility="gone"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintEnd_toEndOf="@+id/password"
-        app:layout_constraintStart_toStartOf="@+id/password"
-        app:layout_constraintTop_toTopOf="parent"
-        app:layout_constraintVertical_bias="0.3" />
-
-</androidx.constraintlayout.widget.ConstraintLayout>

demo/app/src/main/res/layout/activity_main.xml

@@ -1,33 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:app="http://schemas.android.com/apk/res-auto"
-    android:id="@+id/container"
-    android:layout_width="match_parent"
-    android:layout_height="match_parent"
-    android:paddingTop="?attr/actionBarSize">
-
-    <com.google.android.material.bottomnavigation.BottomNavigationView
-        android:id="@+id/nav_view"
-        android:layout_width="0dp"
-        android:layout_height="wrap_content"
-        android:layout_marginStart="0dp"
-        android:layout_marginEnd="0dp"
-        android:background="?android:attr/windowBackground"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintLeft_toLeftOf="parent"
-        app:layout_constraintRight_toRightOf="parent"
-        app:menu="@menu/bottom_nav_menu" />
-
-    <fragment
-        android:id="@+id/nav_host_fragment_activity_main"
-        android:name="androidx.navigation.fragment.NavHostFragment"
-        android:layout_width="match_parent"
-        android:layout_height="match_parent"
-        app:defaultNavHost="true"
-        app:layout_constraintBottom_toTopOf="@id/nav_view"
-        app:layout_constraintLeft_toLeftOf="parent"
-        app:layout_constraintRight_toRightOf="parent"
-        app:layout_constraintTop_toTopOf="parent"
-        app:navGraph="@navigation/mobile_navigation" />
-
-</androidx.constraintlayout.widget.ConstraintLayout>

demo/app/src/main/res/layout/activity_main2.xml

@@ -1,33 +0,0 @@
-<?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=".ui.MainActivity">
-
-    <com.google.android.material.appbar.AppBarLayout
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:fitsSystemWindows="true">
-
-        <com.google.android.material.appbar.MaterialToolbar
-            android:id="@+id/toolbar"
-            android:layout_width="match_parent"
-            android:layout_height="?attr/actionBarSize" />
-
-    </com.google.android.material.appbar.AppBarLayout>
-
-    <include layout="@layout/content_main2" />
-
-    <com.google.android.material.floatingactionbutton.FloatingActionButton
-        android:id="@+id/fab"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_gravity="bottom|end"
-        android:layout_marginEnd="@dimen/fab_margin"
-        android:layout_marginBottom="16dp"
-        app:srcCompat="@android:drawable/ic_dialog_email" />
-
-</androidx.coordinatorlayout.widget.CoordinatorLayout>

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

@@ -1,48 +0,0 @@
-<?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=".ui.ScrollingActivity">
-
-    <com.google.android.material.appbar.AppBarLayout
-        android:id="@+id/app_bar"
-        android:layout_width="match_parent"
-        android:layout_height="@dimen/app_bar_height"
-        android:fitsSystemWindows="true"
-        android:theme="@style/Theme.MyDemoApplication.AppBarOverlay">
-
-        <com.google.android.material.appbar.CollapsingToolbarLayout
-            android:id="@+id/toolbar_layout"
-            style="@style/Widget.MaterialComponents.Toolbar.Primary"
-            android:layout_width="match_parent"
-            android:layout_height="match_parent"
-            android:fitsSystemWindows="true"
-            app:contentScrim="?attr/colorPrimary"
-            app:layout_scrollFlags="scroll|exitUntilCollapsed"
-            app:toolbarId="@+id/toolbar">
-
-            <androidx.appcompat.widget.Toolbar
-                android:id="@+id/toolbar"
-                android:layout_width="match_parent"
-                android:layout_height="?attr/actionBarSize"
-                app:layout_collapseMode="pin"
-                app:popupTheme="@style/Theme.MyDemoApplication.PopupOverlay" />
-
-        </com.google.android.material.appbar.CollapsingToolbarLayout>
-    </com.google.android.material.appbar.AppBarLayout>
-
-    <include layout="@layout/content_scrolling" />
-
-    <com.google.android.material.floatingactionbutton.FloatingActionButton
-        android:id="@+id/fab"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_marginEnd="@dimen/fab_margin"
-        app:layout_anchor="@id/app_bar"
-        app:layout_anchorGravity="bottom|end"
-        app:srcCompat="@android:drawable/ic_dialog_email" />
-
-</androidx.coordinatorlayout.widget.CoordinatorLayout>

demo/app/src/main/res/layout/content_main2.xml

@@ -1,19 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:app="http://schemas.android.com/apk/res-auto"
-    android:layout_width="match_parent"
-    android:layout_height="match_parent"
-    app:layout_behavior="@string/appbar_scrolling_view_behavior">
-
-    <fragment
-        android:id="@+id/nav_host_fragment_content_main2"
-        android:name="androidx.navigation.fragment.NavHostFragment"
-        android:layout_width="0dp"
-        android:layout_height="0dp"
-        app:defaultNavHost="true"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toTopOf="parent"
-        app:navGraph="@navigation/nav_graph" />
-</androidx.constraintlayout.widget.ConstraintLayout>

demo/app/src/main/res/layout/content_scrolling.xml

@@ -1,17 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<androidx.core.widget.NestedScrollView 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"
-    app:layout_behavior="@string/appbar_scrolling_view_behavior"
-    tools:context=".ui.ScrollingActivity"
-    tools:showIn="@layout/activity_scrolling">
-
-    <TextView
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_margin="@dimen/text_margin"
-        android:text="@string/large_text" />
-
-</androidx.core.widget.NestedScrollView>

demo/app/src/main/res/layout/fragment_dashboard.xml

@@ -1,22 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<androidx.constraintlayout.widget.ConstraintLayout 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"
-    tools:context=".ui.dashboard.DashboardFragment">
-
-    <TextView
-        android:id="@+id/text_dashboard"
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:layout_marginStart="8dp"
-        android:layout_marginTop="8dp"
-        android:layout_marginEnd="8dp"
-        android:textAlignment="center"
-        android:textSize="20sp"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toTopOf="parent" />
-</androidx.constraintlayout.widget.ConstraintLayout>

demo/app/src/main/res/layout/fragment_first.xml

@@ -1,35 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<androidx.core.widget.NestedScrollView 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"
-    tools:context=".FirstFragment">
-
-    <androidx.constraintlayout.widget.ConstraintLayout
-        android:layout_width="match_parent"
-        android:layout_height="match_parent"
-        android:padding="16dp">
-
-        <Button
-            android:id="@+id/button_first"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:text="@string/next"
-            app:layout_constraintBottom_toTopOf="@id/textview_first"
-            app:layout_constraintEnd_toEndOf="parent"
-            app:layout_constraintStart_toStartOf="parent"
-            app:layout_constraintTop_toTopOf="parent" />
-
-        <TextView
-            android:id="@+id/textview_first"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:layout_marginTop="16dp"
-            android:text="@string/lorem_ipsum"
-            app:layout_constraintBottom_toBottomOf="parent"
-            app:layout_constraintEnd_toEndOf="parent"
-            app:layout_constraintStart_toStartOf="parent"
-            app:layout_constraintTop_toBottomOf="@id/button_first" />
-    </androidx.constraintlayout.widget.ConstraintLayout>
-</androidx.core.widget.NestedScrollView>

demo/app/src/main/res/layout/fragment_home.xml

@@ -1,22 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<androidx.constraintlayout.widget.ConstraintLayout 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"
-    tools:context=".ui.home.HomeFragment">
-
-    <TextView
-        android:id="@+id/text_home"
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:layout_marginStart="8dp"
-        android:layout_marginTop="8dp"
-        android:layout_marginEnd="8dp"
-        android:textAlignment="center"
-        android:textSize="20sp"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toTopOf="parent" />
-</androidx.constraintlayout.widget.ConstraintLayout>

demo/app/src/main/res/layout/fragment_item.xml

@@ -1,20 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    android:layout_width="wrap_content"
-    android:layout_height="wrap_content"
-    android:orientation="horizontal">
-
-    <TextView
-        android:id="@+id/item_number"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_margin="@dimen/text_margin"
-        android:textAppearance="?attr/textAppearanceListItem" />
-
-    <TextView
-        android:id="@+id/content"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_margin="@dimen/text_margin"
-        android:textAppearance="?attr/textAppearanceListItem" />
-</LinearLayout>

demo/app/src/main/res/layout/fragment_item_list.xml

@@ -1,13 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<androidx.recyclerview.widget.RecyclerView 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:id="@+id/list"
-    android:name="com.hx.utils.ItemFragment"
-    android:layout_width="match_parent"
-    android:layout_height="match_parent"
-    android:layout_marginLeft="16dp"
-    android:layout_marginRight="16dp"
-    app:layoutManager="LinearLayoutManager"
-    tools:context="com.hx.utils.ItemFragment"
-    tools:listitem="@layout/fragment_item" />

demo/app/src/main/res/layout/fragment_notifications.xml

@@ -1,22 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<androidx.constraintlayout.widget.ConstraintLayout 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"
-    tools:context=".ui.notifications.NotificationsFragment">
-
-    <TextView
-        android:id="@+id/text_notifications"
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:layout_marginStart="8dp"
-        android:layout_marginTop="8dp"
-        android:layout_marginEnd="8dp"
-        android:textAlignment="center"
-        android:textSize="20sp"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toTopOf="parent" />
-</androidx.constraintlayout.widget.ConstraintLayout>

demo/app/src/main/res/layout/fragment_second.xml

@@ -1,35 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<androidx.core.widget.NestedScrollView 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"
-    tools:context=".SecondFragment">
-
-    <androidx.constraintlayout.widget.ConstraintLayout
-        android:layout_width="match_parent"
-        android:layout_height="match_parent"
-        android:padding="16dp">
-
-        <Button
-            android:id="@+id/button_second"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:text="@string/previous"
-            app:layout_constraintBottom_toTopOf="@id/textview_second"
-            app:layout_constraintEnd_toEndOf="parent"
-            app:layout_constraintStart_toStartOf="parent"
-            app:layout_constraintTop_toTopOf="parent" />
-
-        <TextView
-            android:id="@+id/textview_second"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:layout_marginTop="16dp"
-            android:text="@string/lorem_ipsum"
-            app:layout_constraintBottom_toBottomOf="parent"
-            app:layout_constraintEnd_toEndOf="parent"
-            app:layout_constraintStart_toStartOf="parent"
-            app:layout_constraintTop_toBottomOf="@id/button_second" />
-    </androidx.constraintlayout.widget.ConstraintLayout>
-</androidx.core.widget.NestedScrollView>

demo/app/src/main/res/layout/settings_activity.xml

@@ -1,9 +0,0 @@
-<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    android:layout_width="match_parent"
-    android:layout_height="match_parent">
-
-    <FrameLayout
-        android:id="@+id/settings"
-        android:layout_width="match_parent"
-        android:layout_height="match_parent" />
-</LinearLayout>

demo/app/src/main/res/menu/bottom_nav_menu.xml

@@ -1,19 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<menu xmlns:android="http://schemas.android.com/apk/res/android">
-
-    <item
-        android:id="@+id/navigation_home"
-        android:icon="@drawable/ic_home_black_24dp"
-        android:title="@string/title_home" />
-
-    <item
-        android:id="@+id/navigation_dashboard"
-        android:icon="@drawable/ic_dashboard_black_24dp"
-        android:title="@string/title_dashboard" />
-
-    <item
-        android:id="@+id/navigation_notifications"
-        android:icon="@drawable/ic_notifications_black_24dp"
-        android:title="@string/title_notifications" />
-
-</menu>

demo/app/src/main/res/menu/menu_scrolling.xml

@@ -1,10 +0,0 @@
-<menu 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"
-    tools:context="com.hx.utils.mydemoapplication.ui.ScrollingActivity">
-    <item
-        android:id="@+id/action_settings"
-        android:orderInCategory="100"
-        android:title="@string/action_settings"
-        app:showAsAction="never" />
-</menu>

demo/app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml

@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
-    <background android:drawable="@drawable/ic_launcher_background" />
-    <foreground android:drawable="@drawable/ic_launcher_foreground" />
-    <monochrome android:drawable="@drawable/ic_launcher_foreground" />
-</adaptive-icon>

demo/app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml

@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
-    <background android:drawable="@drawable/ic_launcher_background" />
-    <foreground android:drawable="@drawable/ic_launcher_foreground" />
-    <monochrome android:drawable="@drawable/ic_launcher_foreground" />
-</adaptive-icon>

demo/app/src/main/res/navigation/mobile_navigation.xml

@@ -1,25 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<navigation 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:id="@+id/mobile_navigation"
-    app:startDestination="@+id/navigation_home">
-
-    <fragment
-        android:id="@+id/navigation_home"
-        android:name="com.hx.utils.mydemoapplication.ui.home.HomeFragment"
-        android:label="@string/title_home"
-        tools:layout="@layout/fragment_home" />
-
-    <fragment
-        android:id="@+id/navigation_dashboard"
-        android:name="com.hx.utils.mydemoapplication.ui.dashboard.DashboardFragment"
-        android:label="@string/title_dashboard"
-        tools:layout="@layout/fragment_dashboard" />
-
-    <fragment
-        android:id="@+id/navigation_notifications"
-        android:name="com.hx.utils.mydemoapplication.ui.notifications.NotificationsFragment"
-        android:label="@string/title_notifications"
-        tools:layout="@layout/fragment_notifications" />
-</navigation>

demo/app/src/main/res/navigation/nav_graph.xml

@@ -1,28 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<navigation 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:id="@+id/nav_graph"
-    app:startDestination="@id/FirstFragment">
-
-    <fragment
-        android:id="@+id/FirstFragment"
-        android:name="com.hx.utils.mydemoapplication.ui.FirstFragment"
-        android:label="@string/first_fragment_label"
-        tools:layout="@layout/fragment_first">
-
-        <action
-            android:id="@+id/action_FirstFragment_to_SecondFragment"
-            app:destination="@id/SecondFragment" />
-    </fragment>
-    <fragment
-        android:id="@+id/SecondFragment"
-        android:name="com.hx.utils.mydemoapplication.ui.SecondFragment"
-        android:label="@string/second_fragment_label"
-        tools:layout="@layout/fragment_second">
-
-        <action
-            android:id="@+id/action_SecondFragment_to_FirstFragment"
-            app:destination="@id/FirstFragment" />
-    </fragment>
-</navigation>

demo/app/src/main/res/values-land/dimens.xml

@@ -1,5 +0,0 @@
-<resources>
-    <dimen name="fab_margin">48dp</dimen>
-    <dimen name="text_margin">48dp</dimen>
-    <dimen name="activity_horizontal_margin">48dp</dimen>
-</resources>

demo/app/src/main/res/values-night/themes.xml

@@ -1,21 +0,0 @@
-<resources xmlns:tools="http://schemas.android.com/tools">
-    <!-- Base application theme. -->
-    <style name="Theme.MyDemoApplication" parent="Theme.MaterialComponents.DayNight.DarkActionBar">
-        <!-- Primary brand color. -->
-        <item name="colorPrimary">@color/purple_200</item>
-        <item name="colorPrimaryVariant">@color/purple_700</item>
-        <item name="colorOnPrimary">@color/black</item>
-        <!-- Secondary brand color. -->
-        <item name="colorSecondary">@color/teal_200</item>
-        <item name="colorSecondaryVariant">@color/teal_200</item>
-        <item name="colorOnSecondary">@color/black</item>
-        <!-- Status bar color. -->
-        <item name="android:statusBarColor">?attr/colorPrimaryVariant</item>
-        <!-- Customize your theme here. -->
-    </style>
-    <!-- Base application theme. -->
-    <style name="Base.Theme.MyDemoApplication" parent="Theme.Material3.DayNight.NoActionBar">
-        <!-- Customize your dark theme here. -->
-        <!-- <item name="colorPrimary">@color/my_dark_primary</item> -->
-    </style>
-</resources>

demo/app/src/main/res/values-v23/themes.xml

@@ -1,9 +0,0 @@
-<resources xmlns:tools="http://schemas.android.com/tools">
-
-    <style name="Theme.MyDemoApplication" parent="Base.Theme.MyDemoApplication">
-        <!-- Transparent system bars for edge-to-edge. -->
-        <item name="android:navigationBarColor">@android:color/transparent</item>
-        <item name="android:statusBarColor">@android:color/transparent</item>
-        <item name="android:windowLightStatusBar">?attr/isLightTheme</item>
-    </style>
-</resources>

demo/app/src/main/res/values-w1240dp/dimens.xml

@@ -1,4 +0,0 @@
-<resources>
-    <dimen name="fab_margin">200dp</dimen>
-    <dimen name="activity_horizontal_margin">200dp</dimen>
-</resources>

demo/app/src/main/res/values-w600dp/dimens.xml

@@ -1,5 +0,0 @@
-<resources>
-    <dimen name="fab_margin">48dp</dimen>
-    <dimen name="text_margin">48dp</dimen>
-    <dimen name="activity_horizontal_margin">48dp</dimen>
-</resources>

demo/app/src/main/res/values/arrays.xml

@@ -1,12 +0,0 @@
-<resources>
-    <!-- Reply Preference -->
-    <string-array name="reply_entries">
-        <item>Reply</item>
-        <item>Reply to all</item>
-    </string-array>
-
-    <string-array name="reply_values">
-        <item>reply</item>
-        <item>reply_all</item>
-    </string-array>
-</resources>

demo/app/src/main/res/values/colors.xml

@@ -1,10 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<resources>
-    <color name="purple_200">#FFBB86FC</color>
-    <color name="purple_500">#FF6200EE</color>
-    <color name="purple_700">#FF3700B3</color>
-    <color name="teal_200">#FF03DAC5</color>
-    <color name="teal_700">#FF018786</color>
-    <color name="black">#FF000000</color>
-    <color name="white">#FFFFFFFF</color>
-</resources>

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

@@ -1,8 +0,0 @@
-<resources>
-    <!-- Default screen margins, per the Android Design guidelines. -->
-    <dimen name="activity_horizontal_margin">16dp</dimen>
-    <dimen name="activity_vertical_margin">16dp</dimen>
-    <dimen name="fab_margin">16dp</dimen>
-    <dimen name="text_margin">16dp</dimen>
-    <dimen name="app_bar_height">180dp</dimen>
-</resources>

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

@@ -1,164 +0,0 @@
-<resources>
-    <string name="app_name">MyDemoApplication</string>
-    <string name="title_home">Home</string>
-    <string name="title_dashboard">Dashboard</string>
-    <string name="title_notifications">Notifications</string>
-    <!-- Strings used for fragments for navigation -->
-    <string name="first_fragment_label">First Fragment</string>
-    <string name="second_fragment_label">Second Fragment</string>
-    <string name="next">Next</string>
-    <string name="previous">Previous</string>
-
-    <string name="lorem_ipsum">
-        Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nam in scelerisque sem. Mauris
-        volutpat, dolor id interdum ullamcorper, risus dolor egestas lectus, sit amet mattis purus
-        dui nec risus. Maecenas non sodales nisi, vel dictum dolor. Class aptent taciti sociosqu ad
-        litora torquent per conubia nostra, per inceptos himenaeos. Suspendisse blandit eleifend
-        diam, vel rutrum tellus vulputate quis. Aliquam eget libero aliquet, imperdiet nisl a,
-        ornare ex. Sed rhoncus est ut libero porta lobortis. Fusce in dictum tellus.\n\n
-        Suspendisse interdum ornare ante. Aliquam nec cursus lorem. Morbi id magna felis. Vivamus
-        egestas, est a condimentum egestas, turpis nisl iaculis ipsum, in dictum tellus dolor sed
-        neque. Morbi tellus erat, dapibus ut sem a, iaculis tincidunt dui. Interdum et malesuada
-        fames ac ante ipsum primis in faucibus. Curabitur et eros porttitor, ultricies urna vitae,
-        molestie nibh. Phasellus at commodo eros, non aliquet metus. Sed maximus nisl nec dolor
-        bibendum, vel congue leo egestas.\n\n
-        Sed interdum tortor nibh, in sagittis risus mollis quis. Curabitur mi odio, condimentum sit
-        amet auctor at, mollis non turpis. Nullam pretium libero vestibulum, finibus orci vel,
-        molestie quam. Fusce blandit tincidunt nulla, quis sollicitudin libero facilisis et. Integer
-        interdum nunc ligula, et fermentum metus hendrerit id. Vestibulum lectus felis, dictum at
-        lacinia sit amet, tristique id quam. Cras eu consequat dui. Suspendisse sodales nunc ligula,
-        in lobortis sem porta sed. Integer id ultrices magna, in luctus elit. Sed a pellentesque
-        est.\n\n
-        Aenean nunc velit, lacinia sed dolor sed, ultrices viverra nulla. Etiam a venenatis nibh.
-        Morbi laoreet, tortor sed facilisis varius, nibh orci rhoncus nulla, id elementum leo dui
-        non lorem. Nam mollis ipsum quis auctor varius. Quisque elementum eu libero sed commodo. In
-        eros nisl, imperdiet vel imperdiet et, scelerisque a mauris. Pellentesque varius ex nunc,
-        quis imperdiet eros placerat ac. Duis finibus orci et est auctor tincidunt. Sed non viverra
-        ipsum. Nunc quis augue egestas, cursus lorem at, molestie sem. Morbi a consectetur ipsum, a
-        placerat diam. Etiam vulputate dignissim convallis. Integer faucibus mauris sit amet finibus
-        convallis.\n\n
-        Phasellus in aliquet mi. Pellentesque habitant morbi tristique senectus et netus et
-        malesuada fames ac turpis egestas. In volutpat arcu ut felis sagittis, in finibus massa
-        gravida. Pellentesque id tellus orci. Integer dictum, lorem sed efficitur ullamcorper,
-        libero justo consectetur ipsum, in mollis nisl ex sed nisl. Donec maximus ullamcorper
-        sodales. Praesent bibendum rhoncus tellus nec feugiat. In a ornare nulla. Donec rhoncus
-        libero vel nunc consequat, quis tincidunt nisl eleifend. Cras bibendum enim a justo luctus
-        vestibulum. Fusce dictum libero quis erat maximus, vitae volutpat diam dignissim.
-    </string>
-    <string name="title_activity_scrolling">ScrollingActivity</string>
-    <string name="large_text">
-        "Material is the metaphor.\n\n"
-
-        "A material metaphor is the unifying theory of a rationalized space and a system of motion."
-        "The material is grounded in tactile reality, inspired by the study of paper and ink, yet "
-        "technologically advanced and open to imagination and magic.\n"
-        "Surfaces and edges of the material provide visual cues that are grounded in reality. The "
-        "use of familiar tactile attributes helps users quickly understand affordances. Yet the "
-        "flexibility of the material creates new affordances that supercede those in the physical "
-        "world, without breaking the rules of physics.\n"
-        "The fundamentals of light, surface, and movement are key to conveying how objects move, "
-        "interact, and exist in space and in relation to each other. Realistic lighting shows "
-        "seams, divides space, and indicates moving parts.\n\n"
-
-        "Bold, graphic, intentional.\n\n"
-
-        "The foundational elements of print based design typography, grids, space, scale, color, "
-        "and use of imagery guide visual treatments. These elements do far more than please the "
-        "eye. They create hierarchy, meaning, and focus. Deliberate color choices, edge to edge "
-        "imagery, large scale typography, and intentional white space create a bold and graphic "
-        "interface that immerse the user in the experience.\n"
-        "An emphasis on user actions makes core functionality immediately apparent and provides "
-        "waypoints for the user.\n\n"
-
-        "Motion provides meaning.\n\n"
-
-        "Motion respects and reinforces the user as the prime mover. Primary user actions are "
-        "inflection points that initiate motion, transforming the whole design.\n"
-        "All action takes place in a single environment. Objects are presented to the user without "
-        "breaking the continuity of experience even as they transform and reorganize.\n"
-        "Motion is meaningful and appropriate, serving to focus attention and maintain continuity. "
-        "Feedback is subtle yet clear. Transitions are efficient yet coherent.\n\n"
-
-        "3D world.\n\n"
-
-        "The material environment is a 3D space, which means all objects have x, y, and z "
-        "dimensions. The z-axis is perpendicularly aligned to the plane of the display, with the "
-        "positive z-axis extending towards the viewer. Every sheet of material occupies a single "
-        "position along the z-axis and has a standard 1dp thickness.\n"
-        "On the web, the z-axis is used for layering and not for perspective. The 3D world is "
-        "emulated by manipulating the y-axis.\n\n"
-
-        "Light and shadow.\n\n"
-
-        "Within the material environment, virtual lights illuminate the scene. Key lights create "
-        "directional shadows, while ambient light creates soft shadows from all angles.\n"
-        "Shadows in the material environment are cast by these two light sources. In Android "
-        "development, shadows occur when light sources are blocked by sheets of material at "
-        "various positions along the z-axis. On the web, shadows are depicted by manipulating the "
-        "y-axis only. The following example shows the card with a height of 6dp.\n\n"
-
-        "Resting elevation.\n\n"
-
-        "All material objects, regardless of size, have a resting elevation, or default elevation "
-        "that does not change. If an object changes elevation, it should return to its resting "
-        "elevation as soon as possible.\n\n"
-
-        "Component elevations.\n\n"
-
-        "The resting elevation for a component type is consistent across apps (e.g., FAB elevation "
-        "does not vary from 6dp in one app to 16dp in another app).\n"
-        "Components may have different resting elevations across platforms, depending on the depth "
-        "of the environment (e.g., TV has a greater depth than mobile or desktop).\n\n"
-
-        "Responsive elevation and dynamic elevation offsets.\n\n"
-
-        "Some component types have responsive elevation, meaning they change elevation in response "
-        "to user input (e.g., normal, focused, and pressed) or system events. These elevation "
-        "changes are consistently implemented using dynamic elevation offsets.\n"
-        "Dynamic elevation offsets are the goal elevation that a component moves towards, relative "
-        "to the component’s resting state. They ensure that elevation changes are consistent "
-        "across actions and component types. For example, all components that lift on press have "
-        "the same elevation change relative to their resting elevation.\n"
-        "Once the input event is completed or cancelled, the component will return to its resting "
-        "elevation.\n\n"
-
-        "Avoiding elevation interference.\n\n"
-
-        "Components with responsive elevations may encounter other components as they move between "
-        "their resting elevations and dynamic elevation offsets. Because material cannot pass "
-        "through other material, components avoid interfering with one another any number of ways, "
-        "whether on a per component basis or using the entire app layout.\n"
-        "On a component level, components can move or be removed before they cause interference. "
-        "For example, a floating action button (FAB) can disappear or move off screen before a "
-        "user picks up a card, or it can move if a snackbar appears.\n"
-        "On the layout level, design your app layout to minimize opportunities for interference. "
-        "For example, position the FAB to one side of stream of a cards so the FAB won’t interfere "
-        "when a user tries to pick up one of cards.\n\n"
-    </string>
-    <string name="action_settings">Settings</string>
-    <string name="title_activity_settings">SettingsActivity</string>
-
-    <!-- Preference Titles -->
-    <string name="messages_header">Messages</string>
-    <string name="sync_header">Sync</string>
-
-    <!-- Messages Preferences -->
-    <string name="signature_title">Your signature</string>
-    <string name="reply_title">Default reply action</string>
-
-    <!-- Sync Preferences -->
-    <string name="sync_title">Sync email periodically</string>
-    <string name="attachment_title">Download incoming attachments</string>
-    <string name="attachment_summary_on">Automatically download attachments for incoming emails
-    </string>
-    <string name="attachment_summary_off">Only download attachments when manually requested</string>
-    <string name="title_activity_login">LoginActivity</string>
-    <string name="prompt_email">Email</string>
-    <string name="prompt_password">Password</string>
-    <string name="action_sign_in">Sign in or register</string>
-    <string name="action_sign_in_short">Sign in</string>
-    <string name="welcome">"Welcome !"</string>
-    <string name="invalid_username">Not a valid username</string>
-    <string name="invalid_password">Password must be >5 characters</string>
-    <string name="login_failed">"Login failed"</string>
-</resources>

demo/app/src/main/res/values/themes.xml

@@ -1,30 +0,0 @@
-<resources xmlns:tools="http://schemas.android.com/tools">
-    <!-- Base application theme. -->
-    <style name="Theme.MyDemoApplication" parent="Theme.MaterialComponents.DayNight.DarkActionBar">
-        <!-- Primary brand color. -->
-        <item name="colorPrimary">@color/purple_500</item>
-        <item name="colorPrimaryVariant">@color/purple_700</item>
-        <item name="colorOnPrimary">@color/white</item>
-        <!-- Secondary brand color. -->
-        <item name="colorSecondary">@color/teal_200</item>
-        <item name="colorSecondaryVariant">@color/teal_700</item>
-        <item name="colorOnSecondary">@color/black</item>
-        <!-- Status bar color. -->
-        <item name="android:statusBarColor">?attr/colorPrimaryVariant</item>
-        <!-- Customize your theme here. -->
-    </style>
-    <!-- Base application theme. -->
-    <style name="Base.Theme.MyDemoApplication" parent="Theme.Material3.DayNight.NoActionBar">
-        <!-- Customize your light theme here. -->
-        <!-- <item name="colorPrimary">@color/my_light_primary</item> -->
-    </style>
-
-    <style name="Theme.MyDemoApplication.NoActionBar">
-        <item name="windowActionBar">false</item>
-        <item name="windowNoTitle">true</item>
-    </style>
-
-    <style name="Theme.MyDemoApplication.AppBarOverlay" parent="ThemeOverlay.AppCompat.Dark.ActionBar" />
-
-    <style name="Theme.MyDemoApplication.PopupOverlay" parent="ThemeOverlay.AppCompat.Light" />
-</resources>

demo/app/src/main/res/xml/backup_rules.xml

@@ -1,13 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?><!--
-   Sample backup rules file; uncomment and customize as necessary.
-   See https://developer.android.com/guide/topics/data/autobackup
-   for details.
-   Note: This file is ignored for devices older that API 31
-   See https://developer.android.com/about/versions/12/backup-restore
--->
-<full-backup-content>
-    <!--
-   <include domain="sharedpref" path="."/>
-   <exclude domain="sharedpref" path="device.xml"/>
--->
-</full-backup-content>

demo/app/src/main/res/xml/data_extraction_rules.xml

@@ -1,19 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?><!--
-   Sample data extraction rules file; uncomment and customize as necessary.
-   See https://developer.android.com/about/versions/12/backup-restore#xml-changes
-   for details.
--->
-<data-extraction-rules>
-    <cloud-backup>
-        <!-- TODO: Use <include> and <exclude> to control what is backed up.
-        <include .../>
-        <exclude .../>
-        -->
-    </cloud-backup>
-    <!--
-    <device-transfer>
-        <include .../>
-        <exclude .../>
-    </device-transfer>
-    -->
-</data-extraction-rules>

demo/app/src/main/res/xml/root_preferences.xml

@@ -1,35 +0,0 @@
-<PreferenceScreen xmlns:app="http://schemas.android.com/apk/res-auto">
-
-    <PreferenceCategory app:title="@string/messages_header">
-
-        <EditTextPreference
-            app:key="signature"
-            app:title="@string/signature_title"
-            app:useSimpleSummaryProvider="true" />
-
-        <ListPreference
-            app:defaultValue="reply"
-            app:entries="@array/reply_entries"
-            app:entryValues="@array/reply_values"
-            app:key="reply"
-            app:title="@string/reply_title"
-            app:useSimpleSummaryProvider="true" />
-
-    </PreferenceCategory>
-
-    <PreferenceCategory app:title="@string/sync_header">
-
-        <SwitchPreferenceCompat
-            app:key="sync"
-            app:title="@string/sync_title" />
-
-        <SwitchPreferenceCompat
-            app:dependency="sync"
-            app:key="attachment"
-            app:summaryOff="@string/attachment_summary_off"
-            app:summaryOn="@string/attachment_summary_on"
-            app:title="@string/attachment_title" />
-
-    </PreferenceCategory>
-
-</PreferenceScreen>

demo/app/src/test/java/com/hx/utils/mydemoapplication/ExampleUnitTest.kt

@@ -1,17 +0,0 @@
-package com.hx.utils.mydemoapplication
-
-import org.junit.Test
-
-import org.junit.Assert.*
-
-/**
- * Example local unit test, which will execute on the development machine (host).
- *
- * See [testing documentation](http://d.android.com/tools/testing).
- */
-class ExampleUnitTest {
-    @Test
-    fun addition_isCorrect() {
-        assertEquals(4, 2 + 2)
-    }
-}

demo/build.gradle

@@ -1,5 +0,0 @@
-// Top-level build file where you can add configuration options common to all sub-projects/modules.
-plugins {
-alias(libs.plugins.android.application) apply false
-    alias(libs.plugins.jetbrains.kotlin.android) apply false
-}

demo/gradle.properties

@@ -1,23 +0,0 @@
-# Project-wide Gradle settings.
-# IDE (e.g. Android Studio) users:
-# Gradle settings configured through the IDE *will override*
-# any settings specified in this file.
-# For more details on how to configure your build environment visit
-# http://www.gradle.org/docs/current/userguide/build_environment.html
-# Specifies the JVM arguments used for the daemon process.
-# The setting is particularly useful for tweaking memory settings.
-org.gradle.jvmargs=-Xmx2048m -Dfile.encoding=UTF-8
-# When configured, Gradle will run in incubating parallel mode.
-# This option should only be used with decoupled projects. For more details, visit
-# https://developer.android.com/r/tools/gradle-multi-project-decoupled-projects
-# org.gradle.parallel=true
-# AndroidX package structure to make it clearer which packages are bundled with the
-# Android operating system, and which are packaged with your app's APK
-# https://developer.android.com/topic/libraries/support-library/androidx-rn
-android.useAndroidX=true
-# Kotlin code style for this project: "official" or "obsolete":
-kotlin.code.style=official
-# Enables namespacing of each library's R class so that its R class includes only the
-# resources declared in the library itself and none from the library's dependencies,
-# thereby reducing the size of the R class for that library
-android.nonTransitiveRClass=true

demo/gradle/libs.versions.toml

@@ -1,40 +0,0 @@
-[versions]
-agp = "8.5.1"
-kotlin = "1.9.0"
-coreKtx = "1.15.0"
-junit = "4.13.2"
-junitVersion = "1.2.1"
-espressoCore = "3.6.1"
-appcompat = "1.7.0"
-material = "1.12.0"
-constraintlayout = "2.2.0"
-lifecycleLivedataKtx = "2.8.7"
-lifecycleViewmodelKtx = "2.8.7"
-navigationFragmentKtx = "2.8.4"
-navigationUiKtx = "2.8.4"
-legacySupportV4 = "1.0.0"
-recyclerview = "1.3.2"
-preference = "1.2.0"
-annotation = "1.9.1"
-
-[libraries]
-androidx-core-ktx = { group = "androidx.core", name = "core-ktx", version.ref = "coreKtx" }
-junit = { group = "junit", name = "junit", version.ref = "junit" }
-androidx-junit = { group = "androidx.test.ext", name = "junit", version.ref = "junitVersion" }
-androidx-espresso-core = { group = "androidx.test.espresso", name = "espresso-core", version.ref = "espressoCore" }
-androidx-appcompat = { group = "androidx.appcompat", name = "appcompat", version.ref = "appcompat" }
-material = { group = "com.google.android.material", name = "material", version.ref = "material" }
-androidx-constraintlayout = { group = "androidx.constraintlayout", name = "constraintlayout", version.ref = "constraintlayout" }
-androidx-lifecycle-livedata-ktx = { group = "androidx.lifecycle", name = "lifecycle-livedata-ktx", version.ref = "lifecycleLivedataKtx" }
-androidx-lifecycle-viewmodel-ktx = { group = "androidx.lifecycle", name = "lifecycle-viewmodel-ktx", version.ref = "lifecycleViewmodelKtx" }
-androidx-navigation-fragment-ktx = { group = "androidx.navigation", name = "navigation-fragment-ktx", version.ref = "navigationFragmentKtx" }
-androidx-navigation-ui-ktx = { group = "androidx.navigation", name = "navigation-ui-ktx", version.ref = "navigationUiKtx" }
-androidx-legacy-support-v4 = { group = "androidx.legacy", name = "legacy-support-v4", version.ref = "legacySupportV4" }
-androidx-recyclerview = { group = "androidx.recyclerview", name = "recyclerview", version.ref = "recyclerview" }
-androidx-preference = { group = "androidx.preference", name = "preference", version.ref = "preference" }
-androidx-annotation = { group = "androidx.annotation", name = "annotation", version.ref = "annotation" }
-
-[plugins]
-android-application = { id = "com.android.application", version.ref = "agp" }
-jetbrains-kotlin-android = { id = "org.jetbrains.kotlin.android", version.ref = "kotlin" }
-

demo/gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +0,0 @@
-#Thu Dec 05 10:39:25 CST 2024
-distributionBase=GRADLE_USER_HOME
-distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.7-bin.zip
-zipStoreBase=GRADLE_USER_HOME
-zipStorePath=wrapper/dists

demo/gradlew

@@ -1,185 +0,0 @@
-#!/usr/bin/env sh
-
-#
-# Copyright 2015 the original author or authors.
-#
-# 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
-#
-#      https://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.
-#
-
-##############################################################################
-##
-##  Gradle start up script for UN*X
-##
-##############################################################################
-
-# Attempt to set APP_HOME
-# Resolve links: $0 may be a link
-PRG="$0"
-# Need this for relative symlinks.
-while [ -h "$PRG" ] ; do
-    ls=`ls -ld "$PRG"`
-    link=`expr "$ls" : '.*-> \(.*\)$'`
-    if expr "$link" : '/.*' > /dev/null; then
-        PRG="$link"
-    else
-        PRG=`dirname "$PRG"`"/$link"
-    fi
-done
-SAVED="`pwd`"
-cd "`dirname \"$PRG\"`/" >/dev/null
-APP_HOME="`pwd -P`"
-cd "$SAVED" >/dev/null
-
-APP_NAME="Gradle"
-APP_BASE_NAME=`basename "$0"`
-
-# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
-DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
-
-# Use the maximum available, or set MAX_FD != -1 to use that value.
-MAX_FD="maximum"
-
-warn () {
-    echo "$*"
-}
-
-die () {
-    echo
-    echo "$*"
-    echo
-    exit 1
-}
-
-# OS specific support (must be 'true' or 'false').
-cygwin=false
-msys=false
-darwin=false
-nonstop=false
-case "`uname`" in
-  CYGWIN* )
-    cygwin=true
-    ;;
-  Darwin* )
-    darwin=true
-    ;;
-  MINGW* )
-    msys=true
-    ;;
-  NONSTOP* )
-    nonstop=true
-    ;;
-esac
-
-CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
-
-
-# Determine the Java command to use to start the JVM.
-if [ -n "$JAVA_HOME" ] ; then
-    if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
-        # IBM's JDK on AIX uses strange locations for the executables
-        JAVACMD="$JAVA_HOME/jre/sh/java"
-    else
-        JAVACMD="$JAVA_HOME/bin/java"
-    fi
-    if [ ! -x "$JAVACMD" ] ; then
-        die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
-
-Please set the JAVA_HOME variable in your environment to match the
-location of your Java installation."
-    fi
-else
-    JAVACMD="java"
-    which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
-
-Please set the JAVA_HOME variable in your environment to match the
-location of your Java installation."
-fi
-
-# Increase the maximum file descriptors if we can.
-if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then
-    MAX_FD_LIMIT=`ulimit -H -n`
-    if [ $? -eq 0 ] ; then
-        if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
-            MAX_FD="$MAX_FD_LIMIT"
-        fi
-        ulimit -n $MAX_FD
-        if [ $? -ne 0 ] ; then
-            warn "Could not set maximum file descriptor limit: $MAX_FD"
-        fi
-    else
-        warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
-    fi
-fi
-
-# For Darwin, add options to specify how the application appears in the dock
-if $darwin; then
-    GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
-fi
-
-# For Cygwin or MSYS, switch paths to Windows format before running java
-if [ "$cygwin" = "true" -o "$msys" = "true" ] ; then
-    APP_HOME=`cygpath --path --mixed "$APP_HOME"`
-    CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
-
-    JAVACMD=`cygpath --unix "$JAVACMD"`
-
-    # We build the pattern for arguments to be converted via cygpath
-    ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
-    SEP=""
-    for dir in $ROOTDIRSRAW ; do
-        ROOTDIRS="$ROOTDIRS$SEP$dir"
-        SEP="|"
-    done
-    OURCYGPATTERN="(^($ROOTDIRS))"
-    # Add a user-defined pattern to the cygpath arguments
-    if [ "$GRADLE_CYGPATTERN" != "" ] ; then
-        OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
-    fi
-    # Now convert the arguments - kludge to limit ourselves to /bin/sh
-    i=0
-    for arg in "$@" ; do
-        CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
-        CHECK2=`echo "$arg"|egrep -c "^-"`                                 ### Determine if an option
-
-        if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then                    ### Added a condition
-            eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
-        else
-            eval `echo args$i`="\"$arg\""
-        fi
-        i=`expr $i + 1`
-    done
-    case $i in
-        0) set -- ;;
-        1) set -- "$args0" ;;
-        2) set -- "$args0" "$args1" ;;
-        3) set -- "$args0" "$args1" "$args2" ;;
-        4) set -- "$args0" "$args1" "$args2" "$args3" ;;
-        5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
-        6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
-        7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
-        8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
-        9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
-    esac
-fi
-
-# Escape application args
-save () {
-    for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done
-    echo " "
-}
-APP_ARGS=`save "$@"`
-
-# Collect all arguments for the java command, following the shell quoting and substitution rules
-eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS"
-
-exec "$JAVACMD" "$@"

demo/gradlew.bat

@@ -1,89 +0,0 @@
-@rem
-@rem Copyright 2015 the original author or authors.
-@rem
-@rem Licensed under the Apache License, Version 2.0 (the "License");
-@rem you may not use this file except in compliance with the License.
-@rem You may obtain a copy of the License at
-@rem
-@rem      https://www.apache.org/licenses/LICENSE-2.0
-@rem
-@rem Unless required by applicable law or agreed to in writing, software
-@rem distributed under the License is distributed on an "AS IS" BASIS,
-@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-@rem See the License for the specific language governing permissions and
-@rem limitations under the License.
-@rem
-
-@if "%DEBUG%" == "" @echo off
-@rem ##########################################################################
-@rem
-@rem  Gradle startup script for Windows
-@rem
-@rem ##########################################################################
-
-@rem Set local scope for the variables with windows NT shell
-if "%OS%"=="Windows_NT" setlocal
-
-set DIRNAME=%~dp0
-if "%DIRNAME%" == "" set DIRNAME=.
-set APP_BASE_NAME=%~n0
-set APP_HOME=%DIRNAME%
-
-@rem Resolve any "." and ".." in APP_HOME to make it shorter.
-for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi
-
-@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
-set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
-
-@rem Find java.exe
-if defined JAVA_HOME goto findJavaFromJavaHome
-
-set JAVA_EXE=java.exe
-%JAVA_EXE% -version >NUL 2>&1
-if "%ERRORLEVEL%" == "0" goto execute
-
-echo.
-echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
-echo.
-echo Please set the JAVA_HOME variable in your environment to match the
-echo location of your Java installation.
-
-goto fail
-
-:findJavaFromJavaHome
-set JAVA_HOME=%JAVA_HOME:"=%
-set JAVA_EXE=%JAVA_HOME%/bin/java.exe
-
-if exist "%JAVA_EXE%" goto execute
-
-echo.
-echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
-echo.
-echo Please set the JAVA_HOME variable in your environment to match the
-echo location of your Java installation.
-
-goto fail
-
-:execute
-@rem Setup the command line
-
-set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
-
-
-@rem Execute Gradle
-"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %*
-
-:end
-@rem End local scope for the variables with windows NT shell
-if "%ERRORLEVEL%"=="0" goto mainEnd
-
-:fail
-rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
-rem the _cmd.exe /c_ return code!
-if  not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
-exit /b 1
-
-:mainEnd
-if "%OS%"=="Windows_NT" endlocal
-
-:omega

demo/settings.gradle

@@ -1,23 +0,0 @@
-pluginManagement {
-    repositories {
-        google {
-            content {
-                includeGroupByRegex("com\\.android.*")
-                includeGroupByRegex("com\\.google.*")
-                includeGroupByRegex("androidx.*")
-            }
-        }
-        mavenCentral()
-        gradlePluginPortal()
-    }
-}
-dependencyResolutionManagement {
-    repositoriesMode.set(RepositoriesMode.FAIL_ON_PROJECT_REPOS)
-    repositories {
-        google()
-        mavenCentral()
-    }
-}
-
-rootProject.name = "MyDemoApplication"
-include ':app'