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- lvDestinations.setOnItemClickListener(new AdapterView.OnItemClickListener() {
- //TODO add to car route on leaving screen
- @RequiresApi(api = Build.VERSION_CODES.KITKAT)
- @Override
- public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
- POIListAdapter adapter;
- adapter = (POIListAdapter) lvDestinations.getAdapter();
- JSONObject jsonObject = adapter.getItem(position); //retrieve clicked object from adapter
- JSONObject newJsonObject = null;
- try {
- newJsonObject = new JSONObject(String.valueOf(jsonObject)); //create a copy of old json object
- } catch (JSONException e) {
- e.printStackTrace();
- }
- car.removeTextType();
- try {
- if(adapter.getItem(position).getBoolean("selected")){
- newJsonObject.put("selected", false);
- car.removeDest(jsonObject.toString());
- }
- else{
- newJsonObject.put("selected", true);
- car.addDest(jsonObject);
- }
- } catch (JSONException e) {
- e.printStackTrace();
- }
- adapter.remove(jsonObject);
- adapter.insert(newJsonObject, position);
- }
- });
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