因为朋友问我如何获取Android手机的最近任务 ,所以就在下面直接贴代码了,。希望能对用的上的人有帮助。主要就是2个类
AppAdapter.java
package com.kale.appinfo;
import java.util.HashMap;
import java.util.List;
import android.app.ActivityManager;
import android.content.ActivityNotFoundException;
import android.content.Context;
import android.content.Intent;
import android.database.DataSetObserver;
import android.graphics.drawable.Drawable;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.ImageView;
import android.widget.ListAdapter;
import android.widget.TextView;
import android.widget.Toast;
public class AppAdapter implements ListAdapter{
List> appInfos;
Context mContext;
public AppAdapter(Context mContext,List> appInfos) {
this.appInfos = appInfos;
this.mContext = mContext;
}
@Override
public void registerDataSetObserver(DataSetObserver observer) {
}
@Override
public void unregisterDataSetObserver(DataSetObserver observer) {
}
@Override
public int getCount() {
return appInfos.size();
}
@Override
public Object getItem(int position) {
return appInfos.get(position);
}
@Override
public long getItemId(int position) {
return position;
}
@Override
public boolean hasStableIds() {