Synnefo » Pithos Android Client

	//When a list item is click just change the checkbox state

	//and then the checkbox's onClick will be performed

	protected void onListItemClick(ListView l, View v, int position, long id) {

		if (servers != null && servers.size() > 0) {

			LinearLayout linear = (LinearLayout) findViewById(R.id.nodes_linear_layout); 

			ListView serversList = (ListView) linear.findViewById(android.R.id.list);

			View row = serversList.getChildAt(position);

			CheckBox checkBox = (CheckBox)row.findViewById(R.id.add_node_checkbox);

			if(!checkBox.isChecked()){

				//if the checkbox was not previously checked, treat the listItemClick

				//the same as checking the checkbox

				checkBox.setChecked(!checkBox.isChecked());

			} else {

				//if the checkbox was already checked when the listItemClick occurred,

				//then treat it like an edit

				Server server = servers.get(position);

				//Need to put all the ip's of the server into one

				//list so they can all be displayed in one spinner

				String[] ipAddresses = getAllIpsOfServer(server);

				Node node = getNodeFromServer(server);

				lastCheckedPos = position;

				Intent viewIntent = new Intent(getContext(), AddNodeActivity.class);

				viewIntent.putExtra("ipAddresses", ipAddresses);

				viewIntent.putExtra("name", server.getName());

				if(node != null){

					viewIntent.putExtra("node", node);

				}

				//weighted is false, because on initial node add

				//weight is not option

				viewIntent.putExtra("weighted", false);

				startActivityForResult(viewIntent, ADD_NODE_CODE);

			}

		}

	}

	//returns the node that is using an ip from server

	private Node getNodeFromServer(Server server){

		for(Node node : nodesToAdd){

			if(serverHasIp(server, node.getAddress())){

				return node;

			}

		}

		return null;

	}

	//returns an array of all the ip's of server

	private String[] getAllIpsOfServer(Server server){

		String[] publicIp = server.getPublicIpAddresses();

		String[] privateIp = server.getPrivateIpAddresses();

		if(publicIp == null){

			publicIp = new String[0];

		}

		if(privateIp == null){

			privateIp = new String[0];

		}

		String[] ipAddresses = new String[privateIp.length + publicIp.length];

		for(int i = 0; i < privateIp.length; i++){

			ipAddresses[i] = privateIp[i];

		}

		for(int i = 0; i < publicIp.length; i++){

			ipAddresses[i+privateIp.length] = publicIp[i];

		}

		return ipAddresses;

	}

			//data will be null is user back out on edit

			//we dont need to do anything then

			//if new node added data won't be null

			//so create the new node and add it to the list

			if(data != null){

				Node node = new Node();

				node.setAddress(data.getStringExtra("nodeIp"));

				node.setCondition(data.getStringExtra("nodeCondition"));

				node.setName(servers.get(pos).getName());

				node.setPort(data.getStringExtra("nodePort"));

				node.setWeight(data.getStringExtra("nodeWeight"));

				nodesToAdd.add(node);

			}