Android Studio를 사용하여 애니메이션 된 스플래시 화면을 Android 앱에 추가하는 방법

Android Studio를 사용하여 애니메이션 된 스플래시 화면을 Android 앱에 추가하는 방법

 

 

이 튜토리얼에서는 Android Studio를 사용하여 Animated Splash Screen을 Android 애플리케이션에 추가하는 방법을 보여줍니다. 이 스플래시 화면을 기존 Android Studio 프로젝트 또는 New Android Studio 프로젝트에 추가 할 수 있습니다.

 

구현에 필요한 코드는 여기에서 복사 할 수 있습니다. 

Splashscreen.java

package com.jwlee.myapplication;

import android.app.Activity;
import android.content.Intent;
import android.graphics.PixelFormat;
import android.os.Bundle;
import android.view.Window;
import android.view.animation.Animation;
import android.view.animation.AnimationUtils;
import android.widget.ImageView;
import android.widget.LinearLayout;

import java.util.Random;

public class Splashscreen extends Activity {
    public void onAttachedToWindow() {
        super.onAttachedToWindow();
        Window window = getWindow();
        window.setFormat(PixelFormat.RGBA_8888);
    }
    /** Called when the activity is first created. */
    Thread splashTread;
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_splash);
        StartAnimations();
    }
    private void StartAnimations() {
        Animation anim = AnimationUtils.loadAnimation(this, R.anim.alpha);
        anim.reset();
        LinearLayout l=(LinearLayout) findViewById(R.id.lin_lay);
        l.clearAnimation();
        l.startAnimation(anim);

        anim = AnimationUtils.loadAnimation(this, R.anim.translate);
        anim.reset();
        ImageView iv = (ImageView) findViewById(R.id.splash);
        iv.clearAnimation();
        iv.startAnimation(anim);

        splashTread = new Thread() {
            @Override
            public void run() {
                try {
                    int waited = 0;
                    // Splash screen pause time
                    while (waited < 3500) {
                        sleep(100);
                        waited += 100;
                    }
                    //Intent intent = new Intent(Splashscreen.this, MainActivity.class);
                    Intent intent = new Intent(Splashscreen.this, MainActivity.class);
                    intent.setFlags(Intent.FLAG_ACTIVITY_NO_ANIMATION);
                    startActivity(intent);
                    Splashscreen.this.finish();
                } catch (InterruptedException e) {
                    // do nothing
                } finally {
                    Splashscreen.this.finish();
                }

            }
        };
        splashTread.start();

    }

}

layout/activity_splashscreen.xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:background="#242729"
    android:layout_gravity="center"
     android:id="@+id/lin_lay"
    android:gravity="center"
    android:orientation="vertical" >
 
    <ImageView
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:id="@+id/splash"
        android:background="@drawable/splash_img" />
 
</LinearLayout>

 

anim/alpha.xml

<?xml version="1.0" encoding="utf-8"?>
<alpha
    xmlns:android="http://schemas.android.com/apk/res/android"
    android:fromAlpha="0.0"
    android:toAlpha="1.0"
    android:duration="3000" />

anim/translate.xml

<?xml version="1.0" encoding="utf-8"?>
<set
    xmlns:android="http://schemas.android.com/apk/res/android">
 
<translate
    xmlns:android="http://schemas.android.com/apk/res/android"
    android:fromXDelta="0%"
    android:toXDelta="0%"
    android:fromYDelta="200%"
    android:toYDelta="0%"
    android:duration="2000"
    android:zAdjustment="top" />
 
</set>

이름이 splash_img 인 이미지를 png 형식으로 복사하십시오.

이렇게하면 Animated Splashscreen을 Android 앱에 추가 할 수 있습니다.

 

 

AndroidManifest.xml  에서 splashscreen를 앞에 나오게 한다. 

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="com.jwlee.myapplication">

    <application
        android:allowBackup="true"
        android:icon="@mipmap/ic_launcher"
        android:label="@string/app_name"
        android:roundIcon="@mipmap/ic_launcher_round"
        android:supportsRtl="true"
        android:theme="@style/AppTheme">
        <activity android:name=".Splashscreen">
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>
        <activity android:name=".MainActivity">

        </activity>

    </application>

</manifest>