public void startMarket() {
   Uri uri =
       Uri.parse(
           String.format(
               "market://details?id=%s", AppUtil.getPackageInfo(getActivity()).packageName));
   if (Utils.isIntentSafe(getActivity(), uri)) {
     Intent intent = new Intent(Intent.ACTION_VIEW, uri);
     intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
     getActivity().startActivity(intent);
   }
   // 没有安装市场
   else {
     T.showLong(getActivity(), "无法打开应用市场");
   }
 }
 private void createShortCut() {
   // TODO Auto-generated method stub
   Intent intent = new Intent();
   intent.setAction("com.android.launcher.action.INSTALL_SHORTCUT");
   intent.putExtra(Intent.EXTRA_SHORTCUT_NAME, "一键加速");
   intent.putExtra("duplicate", false);
   intent.putExtra(
       Intent.EXTRA_SHORTCUT_ICON,
       BitmapFactory.decodeResource(getResources(), R.drawable.short_cut_icon));
   Intent i = new Intent();
   i.setAction("com.yzy.shortcut");
   i.addCategory("android.intent.category.DEFAULT");
   intent.putExtra(Intent.EXTRA_SHORTCUT_INTENT, i);
   getActivity().sendBroadcast(intent);
   T.showLong(getActivity(), "“一键加速”快捷图标已创建");
 }