@Override
public View getView(int position, View convertView, ViewGroup parent) {
View view;
ViewHolder holder;
if (null == convertView) {
view = View.inflate(getApplicationContext(), R.layout.app_list, null);
holder = new ViewHolder();
holder.app_icon = (ImageView) view.findViewById(R.id.applock_icon);
holder.app_status = (ImageView) view.findViewById(R.id.applock_status);
holder.app_name = (TextView) view.findViewById(R.id.applock_name);
view.setTag(holder);
} else {
view = convertView;
holder = (ViewHolder) view.getTag();
}
AppInfo appInfo = appInfos.get(position);
holder.app_icon.setImageDrawable(appInfo.getAppicon());
holder.app_name.setText(appInfo.getAppname());
if (lockedPacknames.contains(appInfo.getPackname())) {
holder.app_status.setImageResource(R.drawable.lock);
} else {
holder.app_status.setImageResource(R.drawable.unlock);
}
return view;
}
@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
AppInfo appInfo = (AppInfo) app_listview.getItemAtPosition(position);
String packagename = appInfo.getPackname();
ImageView status_icon = (ImageView) view.findViewById(R.id.applock_status);
if (lockedPacknames.contains(packagename)) {
Uri uri = Uri.parse("content://lang.com.applocker.applock/DELETE");
getContentResolver().delete(uri, null, new String[] {packagename});
status_icon.setImageResource(R.drawable.unlock);
lockedPacknames.remove(packagename);
} else {
Uri uri = Uri.parse("content://lang.com.applocker.applock/ADD");
ContentValues values = new ContentValues();
values.put("packname", packagename);
getContentResolver().insert(uri, values);
status_icon.setImageResource(R.drawable.lock);
lockedPacknames.add(packagename);
}
}
