@Override
public View getView(int position, View convertView, ViewGroup parent) {
// 获取数据
AppInfo info = (AppInfo) getItem(position);
// 获取View
ViewCache cache = null;
if (convertView == null) {
convertView = mInflater.inflate(mItemResource, null);
ImageView app_icon = (ImageView) convertView.findViewById(R.id.app_icon);
TextView app_name = (TextView) convertView.findViewById(R.id.app_name);
CheckBox app_CheckBox = (CheckBox) convertView.findViewById(R.id.app_checkbox);
cache = new ViewCache();
cache.app_icon = app_icon;
cache.app_name = app_name;
cache.app_CheckBox = app_CheckBox;
convertView.setTag(cache);
} else {
cache = (ViewCache) convertView.getTag();
}
// 绑定数据
cache.app_icon.setImageDrawable(info.appIcon);
cache.app_name.setText(info.appName);
Boolean slected = isSelected.get(info.packageName);
if (slected == null) {
slected = Boolean.FALSE;
}
cache.app_CheckBox.setChecked(slected);
cache.info = info;
return convertView;
}
