stackforge/openstackdroid
Code Issues Proposed changes

Add Loader for ListActivity profiles and code for profile actions (add,

Browse Source 
edit, clone and delete)
This commit is contained in:
Ricardo Carrillo Cruz
2013-04-21 11:03:33 +02:00
parent bf05179778
commit 34d1824303
1 changed files with 110 additions and 26 deletions
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136
com.rcarrillocruz.android.openstackdroid/src/com/rcarrillocruz/android/openstackdroid/LoginActivity.java
View File

@@ -3,40 +3,38 @@ package com.rcarrillocruz.android.openstackdroid;
import android.net.Uri;
import android.os.Handler;
import android.app.ListActivity;
import android.content.ContentValues;
import android.content.Intent;
import android.widget.AdapterView;
import android.widget.AdapterView.OnItemLongClickListener;
import android.widget.ArrayAdapter;
import android.widget.ListView;
import android.widget.SimpleCursorAdapter;
import android.widget.Toast;
import android.os.Bundle;
import android.provider.SyncStateContract.Columns;
import android.view.ActionMode;
import android.view.Menu;
import android.view.MenuInflater;
import android.view.MenuItem;
import android.view.View;
import android.content.Loader;
import android.database.Cursor;
import android.app.LoaderManager;
import android.content.CursorLoader;
import com.google.gson.Gson;
import com.rcarrillocruz.android.openstackdroid.CloudControllerResultReceiver.Receiver;
public class LoginActivity extends ListActivity implements Receiver {
public class LoginActivity extends ListActivity implements Receiver, LoaderManager.LoaderCallbacks<Cursor> {
private CloudControllerResultReceiver mReceiver;
private SimpleCursorAdapter adapter;
protected Object mActionMode;
public int selectedItem = -1;
private long selectedItemId = -1;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
ConnectionProfile[] profiles = {
new ConnectionProfile("admin on Testing cloud", "http://192.168.1.20:5000", "admin", "openstack", "793e8386d75f47b1bd078a3c0ddd9a49"),
new ConnectionProfile("devops on Production", "http://192.168.1.20:5000", "devops", "lol", "2")
};
ArrayAdapter<ConnectionProfile> adapter = new ArrayAdapter<ConnectionProfile>(this, R.layout.profile_list_item, profiles);
setListAdapter(adapter);
final ListView lv = getListView();
lv.setChoiceMode(ListView.CHOICE_MODE_SINGLE);
@@ -48,8 +46,8 @@ public class LoginActivity extends ListActivity implements Receiver {
if (mActionMode != null) {
return false;
}
selectedItem = position;
selectedItemId = id;
mActionMode = LoginActivity.this.startActionMode(mActionModeCallback);
view.setSelected(true);
lv.setItemChecked(position, true);
@@ -60,13 +58,15 @@ public class LoginActivity extends ListActivity implements Receiver {
mReceiver = new CloudControllerResultReceiver(new Handler());
mReceiver.setReceiver(this);
populateProfiles();
}
private ActionMode.Callback mActionModeCallback = new ActionMode.Callback() {
public boolean onCreateActionMode(ActionMode mode, Menu menu) {
MenuInflater inflater = mode.getMenuInflater();
inflater.inflate(R.menu.contextual, menu);
inflater.inflate(R.menu.login_contextual, menu);
return true;
}
@@ -77,48 +77,64 @@ public class LoginActivity extends ListActivity implements Receiver {
public boolean onActionItemClicked(ActionMode mode, MenuItem item) {
switch (item.getItemId()) {
case R.id.edit:
editConnectionProfile();
mode.finish();
return true;
case R.id.clone:
cloneConnectionProfile();
mode.finish();
return true;
case R.id.delete:
deleteConnectionProfile();
mode.finish();
default:
return false;
}
}
public void onDestroyActionMode(ActionMode mode) {
public void onDestroyActionMode(ActionMode mode) {
mActionMode = null;
selectedItem = -1;
selectedItemId = -1;
}
};
@Override
public boolean onCreateOptionsMenu(Menu menu) {
getMenuInflater().inflate(R.menu.main, menu);
getMenuInflater().inflate(R.menu.login_menu, menu);
return true;
}
protected void onListItemClick(ListView l, View v, int position, long id) {
if(mActionMode == null) {
ConnectionProfile profileClicked = (ConnectionProfile) getListAdapter().getItem(position);
Uri connectionProfileUri = Uri.parse(ConnectionProfileContentProvider.CONTENT_URI + "/" + id);
String[] projection = {ConnectionProfileTable.COLUMN_ENDPOINT, ConnectionProfileTable.COLUMN_USERNAME,
ConnectionProfileTable.COLUMN_PASSWORD, ConnectionProfileTable.COLUMN_TENANT_ID};
Cursor cursor = getContentResolver().query(connectionProfileUri, projection, null, null, null);
cursor.moveToFirst();
String endpoint = cursor.getString(cursor.getColumnIndex(ConnectionProfileTable.COLUMN_ENDPOINT));
String username = cursor.getString(cursor.getColumnIndex(ConnectionProfileTable.COLUMN_USERNAME));
String password = cursor.getString(cursor.getColumnIndex(ConnectionProfileTable.COLUMN_PASSWORD));
String tenantId = cursor.getString(cursor.getColumnIndex(ConnectionProfileTable.COLUMN_TENANT_ID));
cursor.close();
Intent intent = new Intent(this, CloudControllerService.class);
intent.setData(Uri.parse("http://192.168.1.20:5000"));
intent.setData(Uri.parse(endpoint));
intent.putExtra(CloudControllerService.OPERATION, CloudControllerService.GET_TOKEN_OPERATION);
intent.putExtra(CloudControllerService.RECEIVER, mReceiver);
Bundle params = new Bundle();
params.putString("username", profileClicked.getUsername());
params.putString("password", profileClicked.getPassword());
params.putString("tenantId", profileClicked.getTenantId());
params.putString("username", username);
params.putString("password", password);
params.putString("tenantId", tenantId);
intent.putExtra(CloudControllerService.PARAMS, params);
startService(intent);
}
} else {
selectedItemId = id;
}
}
@@ -146,4 +162,72 @@ public class LoginActivity extends ListActivity implements Receiver {
Intent i = new Intent(this, ConnectionProfileActivity.class);
startActivity(i);
}
private void deleteConnectionProfile() {
Uri connectionProfileUri = Uri.parse(ConnectionProfileContentProvider.CONTENT_URI + "/" + selectedItemId);
getContentResolver().delete(connectionProfileUri, null, null);
}
private void editConnectionProfile() {
Intent i = new Intent(this, ConnectionProfileActivity.class);
Uri connectionProfileUri = Uri.parse(ConnectionProfileContentProvider.CONTENT_URI + "/" + selectedItemId);
i.putExtra(ConnectionProfileContentProvider.CONTENT_ITEM_TYPE, connectionProfileUri);
startActivity(i);
}
private void cloneConnectionProfile() {
Uri connectionProfileUri = Uri.parse(ConnectionProfileContentProvider.CONTENT_URI + "/" + selectedItemId);
String[] projection = {ConnectionProfileTable.COLUMN_PROFILE_NAME, ConnectionProfileTable.COLUMN_ENDPOINT,
ConnectionProfileTable.COLUMN_USERNAME, ConnectionProfileTable.COLUMN_PASSWORD,
ConnectionProfileTable.COLUMN_TENANT_ID};
Cursor cursor = getContentResolver().query(connectionProfileUri, projection, null, null, null);
cursor.moveToFirst();
String profileName = cursor.getString(cursor.getColumnIndex(ConnectionProfileTable.COLUMN_PROFILE_NAME));
String endpoint = cursor.getString(cursor.getColumnIndex(ConnectionProfileTable.COLUMN_ENDPOINT));
String username = cursor.getString(cursor.getColumnIndex(ConnectionProfileTable.COLUMN_USERNAME));
String password = cursor.getString(cursor.getColumnIndex(ConnectionProfileTable.COLUMN_PASSWORD));
String tenantId = cursor.getString(cursor.getColumnIndex(ConnectionProfileTable.COLUMN_TENANT_ID));
ContentValues values = new ContentValues();
values.put(ConnectionProfileTable.COLUMN_PROFILE_NAME, profileName);
values.put(ConnectionProfileTable.COLUMN_ENDPOINT, endpoint);
values.put(ConnectionProfileTable.COLUMN_USERNAME, username);
values.put(ConnectionProfileTable.COLUMN_PASSWORD, password);
values.put(ConnectionProfileTable.COLUMN_TENANT_ID, tenantId);
getContentResolver().insert(ConnectionProfileContentProvider.CONTENT_URI, values);
cursor.close();
}
private void populateProfiles() {
String[] from = new String[] { ConnectionProfileTable.COLUMN_PROFILE_NAME };
int[] to = new int[] { R.id.profile_name };
getLoaderManager().initLoader(0, null, this);
adapter = new SimpleCursorAdapter(this, R.layout.profile_list_item, null, from, to, 0);
setListAdapter(adapter);
}
@Override
public Loader<Cursor> onCreateLoader(int id, Bundle args) {
// TODO Auto-generated method stub
String[] projection = { ConnectionProfileTable.COLUMN_ID, ConnectionProfileTable.COLUMN_PROFILE_NAME };
CursorLoader cursorLoader = new CursorLoader(this, ConnectionProfileContentProvider.CONTENT_URI, projection, null, null, null);
return cursorLoader;
}
@Override
public void onLoadFinished(Loader<Cursor> loader, Cursor data) {
adapter.swapCursor(data);
}
@Override
public void onLoaderReset(Loader<Cursor> loader) {
adapter.swapCursor(null);
}
}