获取手机已安装应软件的列表

 // 获取手机已安装应软件的列表
 private void fitSoftList() {
  appList = new ArrayList(); // 用来存储获取的应用信息数据
  List packages = getPackageManager()
    .getInstalledPackages(0);
  for (int i = 0; i
   PackageInfo packageInfo = packages.get(i);
   AppInfo tmpInfo = new AppInfo();
   tmpInfo.appIcon = packageInfo.applicationInfo
     .loadIcon(getPackageManager());
   tmpInfo.appName = packageInfo.applicationInfo.loadLabel(
     getPackageManager()).toString();
   tmpInfo.packageName = packageInfo.packageName;
   // tmpInfo.versionName = packageInfo.versionName;
   tmpInfo.versionCode = packageInfo.versionCode;
   System.out
     .println(“appIcon=”
       + packageInfo.applicationInfo
         .loadIcon(getPackageManager()));
   System.out.println(“appIcon=”
     + packageInfo.applicationInfo
       .loadLabel(getPackageManager()).toString());
   if ((packageInfo.applicationInfo.flags & ApplicationInfo.FLAG_SYSTEM) == 0) {
    // 非系统应用
    appList.add(tmpInfo);
   } else {// 系统应用
   }
  }
  SimpleAdapter notes = new SimpleAdapter(this, getListItems(),
    R.layout.other, new String[] { “app_icon”, “app_name”,
      “app_version” }, new int[] { R.id.app_icon,
      R.id.app_name, R.id.app_version });
  notes.setViewBinder(new MyViewBinder());

  lv.setAdapter(notes);
 }