102 lines
3.7 KiB
Java
102 lines
3.7 KiB
Java
package com.rcarrillocruz.android.openstackdroid;
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import java.util.Iterator;
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import java.util.List;
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import com.google.gson.Gson;
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import com.rcarrillocruz.android.openstackdroid.json.compute.FlavorDetailsObject;
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import com.rcarrillocruz.android.openstackdroid.json.compute.GetFlavorsResponse;
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import com.rcarrillocruz.android.openstackdroid.model.FlavorModel;
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import android.app.FragmentTransaction;
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import android.content.Intent;
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import android.net.Uri;
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import android.os.Bundle;
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import android.view.View;
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import android.widget.ArrayAdapter;
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import android.widget.ListView;
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public class FlavorListFragment extends CloudBrowserListFragment {
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List<FlavorModel> flavors;
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private ArrayAdapter<FlavorModel> adapter;
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@Override
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public void onActivityCreated(Bundle savedInstanceState) {
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// TODO Auto-generated method stub
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super.onActivityCreated(savedInstanceState);
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endpoint = ((OpenstackdroidApplication) (getActivity().getApplication())).getComputeEndpoint();
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flavors = ((CloudBrowserActivity) getActivity()).getFlavors();
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Intent serviceIntent = new Intent(getActivity(), CloudControllerService.class);
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serviceIntent.setData(Uri.parse(endpoint));
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serviceIntent.putExtra(CloudControllerService.OPERATION, CloudControllerService.GET_FLAVORS_OPERATION);
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serviceIntent.putExtra(CloudControllerService.TOKEN, ((OpenstackdroidApplication) getActivity().getApplication()).getToken());
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serviceIntent.putExtra(CloudControllerService.TENANT, (String)null);
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serviceIntent.putExtra(CloudControllerService.RECEIVER, mReceiver);
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Bundle params = new Bundle();
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serviceIntent.putExtra(CloudControllerService.PARAMS, params);
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getActivity().startService(serviceIntent);
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adapter = new ArrayAdapter<FlavorModel>(getActivity(), android.R.layout.simple_list_item_activated_1, flavors);
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setListAdapter(adapter);
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getListView().setChoiceMode(ListView.CHOICE_MODE_SINGLE);
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}
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@Override
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public void onListItemClick(ListView l, View v, int position, long id) {
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// TODO Auto-generated method stub
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mCurCheckPosition = position;
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getListView().setItemChecked(position, true);
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showDetails(position);
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}
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@Override
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protected void showDetails(int position) {
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// TODO Auto-generated method stub
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FlavorDetailsFragment fdf = (FlavorDetailsFragment) ((CloudBrowserActivity) getActivity()).getmFlavorDetailsFragment();
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if (fdf == null || fdf.getShownIndex() != position)
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fdf = FlavorDetailsFragment.newInstance(position);
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FragmentTransaction ft = getFragmentManager().beginTransaction();
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ft.replace(R.id.item_details, fdf);
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ft.commit();
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((CloudBrowserActivity) getActivity()).showDetailsLayout();
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}
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@Override
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public void onReceiveResult(int resultCode, Bundle resultData) {
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// TODO Auto-generated method stub
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if (resultCode == 200) {
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String operation = resultData.getString(CloudControllerService.OPERATION);
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if (operation.equals(CloudControllerService.GET_FLAVORS_OPERATION)) {
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Gson gson = new Gson();
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GetFlavorsResponse gfr = gson.fromJson(resultData.getString(CloudControllerService.OPERATION_RESULTS), GetFlavorsResponse.class);
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populateItems(gfr);
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}
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}
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}
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private void populateItems(GetFlavorsResponse gfr) {
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// TODO Auto-generated method stub
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flavors.clear();
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Iterator<FlavorDetailsObject> it = gfr.getFlavors().iterator();
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FlavorDetailsObject item = null;
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while(it.hasNext()) {
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item = it.next();
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FlavorModel newModel = new FlavorModel(item.getId(), item.getName(), item.getVcpus(), item.getRam(), item.getDisk(), item.getSwap()) ;
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flavors.add(newModel);
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}
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adapter.notifyDataSetChanged();
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}
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}
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