온라인 코틀린 강좌 들으면서 디자인을 고려하여 Material Design 구글 검색 참조 및 코드 보완 테스트 하고 있다.
구글 검색어 : android kotlin splash
검색어로 찾을 결과 https://levelup.gitconnected.com/a-tutorial-on-building-a-splash-screen-with-kotlin-in-android-studio-dc647cd52f9b 를 참조했고, UI 관련 파일 내용은 약간 다르다.
앱 build.gradle
apply plugin: 'com.android.application'
apply plugin: 'kotlin-android'
apply plugin: 'kotlin-android-extensions'
android {
compileSdkVersion 29
buildToolsVersion "29.0.3"
defaultConfig {
applicationId "com.link2me.android.splash"
minSdkVersion 23
targetSdkVersion 29
versionCode 1
versionName "1.0"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
}
}
compileOptions {
sourceCompatibility = 1.8
targetCompatibility = 1.8
}
}
dependencies {
implementation fileTree(dir: 'libs', include: ['*.jar'])
implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
implementation 'androidx.appcompat:appcompat:1.1.0'
implementation 'androidx.core:core-ktx:1.2.0'
implementation 'androidx.constraintlayout:constraintlayout:1.1.3'
implementation 'com.google.android.material:material:1.0.0'
} |
AndroidManifest.xml
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.link2me.android.splash">
<application
android:allowBackup="true"
android:icon="@mipmap/ic_launcher"
android:label="@string/app_name"
android:supportsRtl="true"
android:theme="@style/AppTheme">
<activity android:name=".SplashActivity"
android:theme="@style/AppTheme.NoActionBar">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<activity android:name=".MainActivity" android:theme="@style/AppTheme.DayNight"/>
</application>
</manifest> |
color.xml
<?xml version="1.0" encoding="utf-8"?>
<resources>
<color name="colorPrimary">#00A99D</color>
<color name="colorPrimaryDark">#00574B</color>
<color name="colorPrimaryDarker">#CC1D1D</color>
<color name="colorAccent">#D81B60</color>
<color name="colorBlack">#ff000000</color>
<color name="colorWhite">#ffffffff</color>
<color name="colorGray">#ff8a8a8a</color>
<color name="colorDarkGray">#4c4c4e</color>
<color name="colorLightGray">#ffeaeaea</color>
<color name="colorMint">#ff00c0aa</color>
<color name="colorLightMint">#1000c0aa</color>
<color name="colorJet">#222222</color>
<color name="colorOil">#333333</color>
<color name="colorMonsoon">#777777</color>
<color name="colorJumbo">#888888</color>
<color name="colorAluminum">#999999</color>
<color name="colorBase">#AAAAAA</color>
<color name="colorIron">#CCCCCC</color>
</resources> |
styles.xml
<resources>
<!-- Base application theme. -->
<style name="AppTheme" parent="Theme.AppCompat.Light.DarkActionBar">
<!-- Customize your theme here. -->
<item name="colorPrimary">@color/colorPrimary</item>
<item name="colorPrimaryDark">@color/colorPrimaryDark</item>
<item name="colorAccent">@color/colorAccent</item>
</style>
<!-- This style is for the splash screen -->
<style name="AppTheme.NoActionBar">
<item name="windowActionBar">false</item>
<item name="windowNoTitle">true</item>
</style>
<style name="AppTheme.DayNight" parent="Theme.AppCompat.DayNight.DarkActionBar">
<item name="colorPrimary">@color/colorPrimary</item>
<item name="colorPrimaryDark">@color/colorPrimaryDark</item>
<item name="colorAccent">@color/colorAccent</item>
<item name="colorControlNormal">@color/colorIron</item>
<item name="colorControlActivated">@color/colorWhite</item>
<item name="colorControlHighlight">@color/colorWhite</item>
<item name="android:textColorHint">@color/colorIron</item>
<item name="colorButtonNormal">@color/colorPrimaryDarker</item>
<item name="android:colorButtonNormal">@color/colorPrimaryDarker</item>
</style>
<style name="AppTheme.Dark.Dialog" parent="Theme.AppCompat.Dialog">
<item name="colorAccent">@color/colorWhite</item>
<item name="android:textColorPrimary">@color/colorIron</item>
<item name="android:background">@color/colorPrimary</item>
</style>
</resources> |
activity_splash.xml
<?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=".SplashActivity">
<ImageView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:src="@drawable/bg_splash"/>
</androidx.constraintlayout.widget.ConstraintLayout> |
SplahsAcitivity.kt
import android.content.Intent
import android.os.Bundle
import android.os.Handler
import androidx.appcompat.app.AppCompatActivity
class SplashActivity : AppCompatActivity() {
private val SPLASH_TIME_OUT:Long = 2000 // 2 sec
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
setContentView(R.layout.activity_splash)
Handler().postDelayed({
startActivity(Intent(this,MainActivity::class.java))
finish() // close this activity
}, SPLASH_TIME_OUT)
}
} |
위 예제코드 파일
slpah_src.zip
