Demak endi dasturlarimizda "SplashScreen" qoshishni organamiz.
*- Eslatib otaman, dasturlarimiz Google java va xml DTga asoslangan.
Tak birinchidan biz yangi proyekt tuzamiz.
Va keyin res/layout/ papkaga kiramiz, u yerda main.xml fayl bor, unga tegmaymiz.Yoniga qoshimcha splash.xml fayl yaratamiz, ichiga buni yozamiz:
Kod · HTML
<?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:orientation="vertical"
android:background="#000000">
<ImageView
android:id="@+id/logo"
android:layout_width="match_parent"
android:layout_height="250dp"
android:layout_centerInParent="true"
android:src="@drawable/logo"
android:visibility="visible"/>
<View
android:layout_height="57dp"
android:background="?android:attr/dividerVertical"
android:layout_width="match_parent"
android:visibility="invisible"/>
<TextView
android:layout_height="wrap_content"
android:text="SplashScreen Demo"
android:textAppearance="?android:attr/textAppearanceLarge"
android:layout_width="wrap_content"
android:layout_gravity="center"
android:textColor="#FFFFFF"
android:visibility="visible"/>
<TextView
android:layout_height="wrap_content"
android:text="http://masteros.tk"
android:textAppearance="?android:attr/textAppearanceSmall"
android:layout_width="wrap_content"
android:layout_gravity="center"
android:textColor="#6090EF"
android:visibility="visible"/>
</LinearLayout>*- yuqorida <ImageView ichida android:src="@drawable/logo kabi satr bor, demak res/drawable papka ichiga logo.png surat joylashimiz kerak.
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Endi esa src/com/company/splash/ papkaga kirib u yerda SplashActivity.java fayl tuzamiz, keyin ichiga buni yozamiz:
Kod · HTML
package com.mos;
//lib va modullarni import qilamiz.
import android.os.Bundle;
import android.os.Handler;
import android.app.Activity;
import android.content.Intent;
import android.view.Menu;
public class SplashActivity extends Activity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.splash);
// Thread yaratamiz
Thread background = new Thread() {
public void run() {
try{
// 4 sekundlik thread
sleep(4*1000);
// 4 sekundlik splashdan song MainActivity.java intentga otkazamiz
Intent i= new Intent(getBaseContext(),MainActivity.class);
startActivity(i);
//Splashni yoqotish
finish();
}
catch(Exception e)
{}}};
// thread ochildi
background.start();
}
@Override
protected void onDestroy() {
super.onDestroy();
}}Endi AndroidManifest.xmlga splashActivityni qoshib qoyamiz.
*- MainActivitydan oldin qoshamiz.
Kod · HTML
<application
android:icon="@drawable/ic_launcher"
android:label="@string/app_name" >
<activity
android:label="@string/app_name"
android:name=".SplashActivity" >
<intent-filter >
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>AIDE Menyusidan "RUN" bolimini bosamiz va kutamiz.
Ekranda: "Compiling, Dexing-Classes,Dexing-Merging,Building APK,Signing APK" yozuvlari chiqadi.
Compiling- bu kompilyatsiya qilmoqda
Dexing-Classes- MainActivity.java va SplashActivity.javani .dex(dalvik executable)ga otkazmoqda
Dexing-Merging-Merge qilmoqda
Building APK- apk tuzilmoqda
Signing APK- apk sertifikatlanmoqda(odatda testkey boladi)
Pastda esa namuna va isxodniy kodlar.
