package se.leap.leapclient; import org.json.JSONException; import org.json.JSONObject; import android.app.Activity; import android.app.AlertDialog; import android.app.Dialog; import android.app.DialogFragment; import android.content.DialogInterface; import android.os.Bundle; import android.view.LayoutInflater; import android.view.View; import android.widget.TextView; public class ProviderDetailFragment extends DialogFragment { @Override public Dialog onCreateDialog(Bundle savedInstanceState) { AlertDialog.Builder builder = new AlertDialog.Builder(getActivity()); try { LayoutInflater inflater = getActivity().getLayoutInflater(); View provider_detail_view = inflater.inflate(R.layout.provider_detail_fragment, null); JSONObject provider_json = ConfigHelper.getJsonFromSharedPref(ConfigHelper.PROVIDER_KEY); final TextView domain = (TextView)provider_detail_view.findViewById(R.id.provider_detail_domain); domain.setText(provider_json.getString(ConfigHelper.DOMAIN)); final TextView name = (TextView)provider_detail_view.findViewById(R.id.provider_detail_name); name.setText(provider_json.getJSONObject(ConfigHelper.NAME).getString("en")); final TextView description = (TextView)provider_detail_view.findViewById(R.id.provider_detail_description); description.setText(provider_json.getJSONObject(ConfigHelper.DESCRIPTION).getString("en")); builder.setView(provider_detail_view); builder.setTitle(R.string.provider_details_fragment_title); if(anon_allowed(provider_json)) { builder.setPositiveButton(R.string.use_anonymously_button, new DialogInterface.OnClickListener() { public void onClick(DialogInterface dialog, int id) { interface_with_configuration_wizard.use_anonymously(); } }); } if(registration_allowed(provider_json)) { builder.setNegativeButton(R.string.login_button, new DialogInterface.OnClickListener() { public void onClick(DialogInterface dialog, int id) { interface_with_configuration_wizard.login(); } }); } return builder.create(); } catch (JSONException e) { return null; } } private boolean anon_allowed(JSONObject provider_json) { try { JSONObject service_description = provider_json.getJSONObject(ConfigHelper.SERVICE_KEY); return service_description.has(ConfigHelper.ALLOWED_ANON) && service_description.getBoolean(ConfigHelper.ALLOWED_ANON); } catch (JSONException e) { return false; } } private boolean registration_allowed(JSONObject provider_json) { try { JSONObject service_description = provider_json.getJSONObject(ConfigHelper.SERVICE_KEY); return service_description.has(ConfigHelper.ALLOW_REGISTRATION_KEY) && service_description.getBoolean(ConfigHelper.ALLOW_REGISTRATION_KEY); } catch (JSONException e) { return false; } } public static DialogFragment newInstance() { ProviderDetailFragment provider_detail_fragment = new ProviderDetailFragment(); return provider_detail_fragment; } @Override public void onAttach(Activity activity) { super.onAttach(activity); try { interface_with_configuration_wizard = (ProviderDetailFragmentInterface) activity; } catch (ClassCastException e) { throw new ClassCastException(activity.toString() + " must implement LogInDialogListener"); } } public interface ProviderDetailFragmentInterface { public void login(); public void use_anonymously(); } ProviderDetailFragmentInterface interface_with_configuration_wizard; }