0

我正在制作一个 android 启动器,我需要知道如何将所有应用程序加载到 gridview 中。我希望像计算器这样的系统东西也能显示出来。我怎样才能做到这一点?我已经搜索了很长时间没有任何解决方案。请帮助我,非常感谢!

Java代码:

package com.mysoftware.mysoftwareos.launcher;

import java.util.List;

import android.app.Activity;
import android.app.ActivityManager;
import android.content.Context;
import android.content.pm.ApplicationInfo;
import android.content.pm.PackageManager;
import android.os.Bundle;
import android.view.animation.Animation;
import android.view.animation.AnimationUtils;
import android.widget.GridView;
import android.widget.LinearLayout;

public class AllAppsActivity extends Activity {
LinearLayout allappsLayout;
GridView allappsGridView;
@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.allapps_screen);

    //Import views
    allappsLayout = (LinearLayout)findViewById(R.id.allappsLayout);
    allappsGridView = (GridView)findViewById(R.id.allappsGridView);

    //Setup animation for the main layout
    Animation a = AnimationUtils.loadAnimation(this, R.anim.fadeout);
    a.reset();
    allappsLayout.clearAnimation();
    allappsLayout.startAnimation(a);

    //Load all apps into the apptray
}
}

我的xml布局:

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/allappsLayout"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="@drawable/wallpaper"
android:orientation="vertical" >




<GridView
    android:id="@+id/allappsGridView"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:numColumns="3" >

</GridView>

</LinearLayout>
4

1 回答 1

0

ADW.Launcher 是一个开源的安卓启动器...

浏览:http ://code.google.com/p/adw-launcher-android/

于 2012-10-05T21:59:38.787 回答