Synnefo » Pithos Android Client

import java.util.ArrayList;

import java.util.HashMap;

import java.util.Map;

import android.app.AlertDialog;

import android.content.DialogInterface;

import android.graphics.Color;

import android.util.Log;

import android.view.ContextMenu;

import android.view.ContextMenu.ContextMenuInfo;

import android.view.Menu;

import android.view.MenuInflater;

import android.view.MenuItem;

import android.view.View;

import android.widget.AutoCompleteTextView;

import android.widget.EditText;

import android.widget.ExpandableListView.ExpandableListContextMenuInfo;

import com.rackspace.cloud.files.api.client.ContainerManager;

import com.rackspace.cloud.files.api.client.ContainerObjectManager;

import com.rackspace.cloud.files.api.client.GroupResource;

import com.rackspace.cloud.servers.api.client.Account;

import com.rackspace.cloud.servers.api.client.CloudServersException;

import com.rackspace.cloud.servers.api.client.http.HttpBundle;

		registerForContextMenu(groupsList);

	@Override

	public boolean onCreateOptionsMenu(Menu menu) {

		super.onCreateOptionsMenu(menu);

		MenuInflater inflater = getMenuInflater();

		inflater.inflate(R.menu.groups_menu, menu);

		return true;

	}

	@Override

	/*

	 * option performed for delete depends on if you

	 * are at the top of a container or in a folder

	 */

	public boolean onOptionsItemSelected(MenuItem item) {

		switch (item.getItemId()) {

		case R.id.add_group:

			showNew();

			return true;

		default:

			break;

		}

		return false;

	}

	@Override

	public void onCreateContextMenu(ContextMenu menu, View v,

			ContextMenuInfo menuInfo) {

		super.onCreateContextMenu(menu, v, menuInfo);

		GroupsListView groupsList = ((GroupsListView) findViewById(R.id.groupsListView));

		final Object entry = groupsList.getAdapter().getItem((int) ((ExpandableListContextMenuInfo)menuInfo).id);

		if(entry instanceof GroupResource){

			menu.add(1, 1, 2, "Add User");

			menu.add(1, 2, 3, "Delete");

		}

		else if(entry instanceof String){

			menu.add(1, 2, 3, "Delete");

		}

		/*

		 * AdapterView.AdapterContextMenuInfo info =

		 * (AdapterView.AdapterContextMenuInfo) menuInfo; GssFileListAdapter

		 * adapt = (GssFileListAdapter) ((GssFileListView)

		 * findViewById(R.id.fileListView)) .getAdapter(); final

		 * GssFileListAdapterEntry entry = adapt.getItem(info.position); //

		 * if(entry.file instanceof FolderResource)

		 */

	}

	@Override

	public boolean onContextItemSelected(MenuItem item) {

		final ExpandableListContextMenuInfo info = (ExpandableListContextMenuInfo) item

				.getMenuInfo();

		AlertDialog alertDialog = null;

		GroupsListView groupsList = ((GroupsListView) findViewById(R.id.groupsListView));

		final Object entry = groupsList.getAdapter().getItem((int) ((ExpandableListContextMenuInfo)info).id);

		switch (item.getItemId()) {

		// case R.id.new_folder:

		// new

		// NewFolderDialog(GssClient.this,GssClient.this,(FolderResource)currentResource).show();

		// return true;

		case 2:

			alertDialog = new AlertDialog.Builder(this).create();

			alertDialog.setTitle("Delete Group");

			alertDialog

					.setMessage("R u sure you want to delete this group and all its users?");

			alertDialog.setButton("OK", new DialogInterface.OnClickListener() {

				public void onClick(DialogInterface dialog, int which) {

					HttpBundle bundel;

					try {

						Map<String,String> headers = new HashMap<String,String>();

	    				headers.put("X-Account-Group-"+((GroupResource)entry).getName(), "~");

						bundel = new ContainerObjectManager(getApplicationContext()).updateObject(null, null, null, "application/json", headers);

						Log.d("papala",bundel.getResponse().getStatusLine().getStatusCode()+" status");

						refresh();

					} catch (CloudServersException e) {

						// TODO Auto-generated catch block

						e.printStackTrace();

					}

				}

			});

			alertDialog.setButton2("CANCEL",

					new DialogInterface.OnClickListener() {

						public void onClick(DialogInterface dialog, int which) {

						}

					});

			alertDialog.setCancelable(true);

			alertDialog.show();

			return true;

		case 1:

			final AlertDialog.Builder alert = new AlertDialog.Builder(PithosGroupsActivity.this);

        	alert.setTitle("Add User");

        	final AutoCompleteTextView input = new AutoCompleteTextView(PithosGroupsActivity.this);

        	input.setTextColor(Color.BLACK);

    		//input.setAdapter(new UserAdapter(GssGroups.this,getDroidApplication().getUserDetails(), new ArrayList<String>(),true));

    		alert.setView(input);

    		alert.setPositiveButton("Add", new DialogInterface.OnClickListener() {

    			public void onClick(DialogInterface dialog, int whichButton) {

    				String value = input.getText().toString().trim();

    				//getNewGroupTask().execute(entry.getUri(),value);

    			}

    		});

    		alert.setNegativeButton("Cancel",

    				new DialogInterface.OnClickListener() {

    					public void onClick(DialogInterface dialog, int whichButton) {

    						dialog.cancel();

    					}

    				});

    		alert.show();

			return true;

		default:

			return super.onContextItemSelected(item);

		}

	}

	private void showNew(){

		final CharSequence[] items = {"New Group"};

		AlertDialog.Builder builder = new AlertDialog.Builder(PithosGroupsActivity.this);

		builder.setTitle("Create ...");

		builder.setItems(items, new DialogInterface.OnClickListener() {

		    public void onClick(DialogInterface dialog, int item) {

		        switch(item){

		        case 0:

		        	final AlertDialog.Builder alert = new AlertDialog.Builder(PithosGroupsActivity.this);

		        	alert.setTitle("New Group");

		    		final EditText input = new EditText(PithosGroupsActivity.this);

		    		alert.setView(input);

		    		alert.setPositiveButton("Create", new DialogInterface.OnClickListener() {

		    			public void onClick(DialogInterface dialog, int whichButton) {

		    				String value = input.getText().toString().trim();

		    				Map<String,String> headers = new HashMap<String,String>();

		    				headers.put("X-Account-Group-"+value, Account.getAccount().getUsername()+",");

		    				HttpBundle bundel;

							try {

								bundel = new ContainerObjectManager(getApplicationContext()).updateObject(null, null, null, "application/json", headers);

								refresh();

							} catch (CloudServersException e) {

								// TODO Auto-generated catch block

								e.printStackTrace();

							}

		    				((GroupsListView) findViewById(R.id.groupsListView)).getGroupsAdapter().notifyDataSetChanged();

		    			}

		    		});

		    		alert.setNegativeButton("Cancel",

		    				new DialogInterface.OnClickListener() {

		    					public void onClick(DialogInterface dialog, int whichButton) {

		    						dialog.cancel();

		    					}

		    				});

		    		alert.show();

		        	break;

		        default:

		        	break;

		        }

		    }

		});

		AlertDialog alert = builder.create();

		alert.show();

	}

	protected void refresh(){

		try {

			new ContainerManager(getApplicationContext()).createList(true);

		} catch (CloudServersException e) {

			// TODO Auto-generated catch block

			e.printStackTrace();

		}

		((GroupsListView) findViewById(R.id.groupsListView)).getGroupsAdapter().notifyDataSetChanged();

	}