Revision 038ac9a4 src/com/rackspacecloud/android/AddServerActivity.java
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/** |
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* @author Mike Mayo - mike.mayo@rackspace.com - twitter.com/greenisus |
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* |
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*
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*/ |
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public class AddServerActivity extends GaActivity implements OnItemSelectedListener, OnClickListener {
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public class AddServerActivity extends GaActivity implements |
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OnItemSelectedListener, OnClickListener {
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private Image[] images; |
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private Flavor[] flavors; |
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@Override |
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public void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState); |
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trackPageView(PAGE_ADD_SERVER);
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trackPageView(PAGE_ADD_SERVER); |
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setContentView(R.layout.createserver); |
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serverName = (EditText) findViewById(R.id.server_name); |
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((Button) findViewById(R.id.save_button)).setOnClickListener(this); |
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loadServerCount(); |
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} |
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private void loadServerCount(){
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numberDisplay = (TextView)findViewById(R.id.server_count_text); |
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numberBar = (SeekBar)findViewById(R.id.number_of_servers); |
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private void loadServerCount() {
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numberDisplay = (TextView) findViewById(R.id.server_count_text);
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numberBar = (SeekBar) findViewById(R.id.number_of_servers);
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numberBar.setOnSeekBarChangeListener(new OnSeekBarChangeListener() {
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@Override |
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boolean fromUser) {
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// TODO Auto-generated method stub |
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numberDisplay.setText(getCountText(progress)); |
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TextView number = (TextView)findViewById(R.id.server_name_number); |
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if(progress == 0){
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TextView number = (TextView) findViewById(R.id.server_name_number);
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if (progress == 0) {
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number.setText("");
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} |
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else{
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number.setText("[1.." + (progress+1) + "]");
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} else {
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number.setText("[1.." + (progress + 1) + "]");
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} |
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} |
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private String getCountText(int i){
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if(i == 0){
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private String getCountText(int i) {
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if (i == 0) {
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return "1 Server"; |
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} |
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else{
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//count starts at 0 |
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return i+1 + " Servers"; |
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} else {
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// count starts at 0 |
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return i + 1 + " Servers"; |
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} |
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} |
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}); |
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private void loadImageSpinner() {
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imageSpinner = (Spinner) findViewById(R.id.image_spinner); |
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imageSpinner.setOnItemSelectedListener(this); |
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String imageNames[] = new String[Image.getImages().size()];
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String imageNames[] = new String[Image.getImages().size()]; |
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images = new Image[Image.getImages().size()]; |
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Iterator<Image> iter = Image.getImages().values().iterator(); |
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i++; |
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} |
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//Sort so they display better in the spinner |
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// Sort so they display better in the spinner
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Arrays.sort(images); |
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Arrays.sort(imageNames); |
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selectedImageId = images[0].getId(); |
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ArrayAdapter<String> imageAdapter = new ArrayAdapter<String>(this, android.R.layout.simple_spinner_item, imageNames); |
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imageAdapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item); |
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ArrayAdapter<String> imageAdapter = new ArrayAdapter<String>(this, |
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android.R.layout.simple_spinner_item, imageNames); |
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imageAdapter |
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.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item); |
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imageSpinner.setAdapter(imageAdapter); |
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} |
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private void loadFlavorSpinner() {
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flavorSpinner = (Spinner) findViewById(R.id.flavor_spinner); |
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flavorSpinner.setOnItemSelectedListener(this); |
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String flavorNames[] = new String[Flavor.getFlavors().size()];
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String flavorNames[] = new String[Flavor.getFlavors().size()]; |
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flavors = new Flavor[Flavor.getFlavors().size()]; |
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Iterator<Flavor> iter = Flavor.getFlavors().values().iterator(); |
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while (iter.hasNext()) {
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Flavor flavor = iter.next(); |
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flavors[i] = flavor; |
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flavorNames[i] = flavor.getName() + ", " + flavor.getDisk() + " GB disk"; |
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flavorNames[i] = flavor.getName() + ", " + flavor.getDisk() |
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+ " GB disk"; |
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i++; |
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} |
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selectedFlavorId = flavors[0].getId(); |
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ArrayAdapter<String> flavorAdapter = new ArrayAdapter<String>(this, android.R.layout.simple_spinner_item, flavorNames); |
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flavorAdapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item); |
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ArrayAdapter<String> flavorAdapter = new ArrayAdapter<String>(this, |
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android.R.layout.simple_spinner_item, flavorNames); |
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flavorAdapter |
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.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item); |
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flavorSpinner.setAdapter(flavorAdapter); |
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} |
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public void onItemSelected(AdapterView<?> parent, View view, int position, long id) {
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public void onItemSelected(AdapterView<?> parent, View view, int position, |
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long id) {
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if (parent == imageSpinner) {
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selectedImageId = images[position].getId(); |
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} else if (parent == flavorSpinner) {
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if ("".equals(serverName.getText().toString())) {
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showAlert("Required Fields Missing", "Server name is required.");
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} else {
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trackEvent(CATEGORY_SERVER, EVENT_CREATE, "", numberBar.getProgress()+1); |
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trackEvent(CATEGORY_SERVER, EVENT_CREATE, "", |
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numberBar.getProgress() + 1); |
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showActivityIndicators(); |
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server = new Server(); |
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server.setName(serverName.getText().toString());
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server.setName(serverName.getText().toString()); |
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server.setImageId(selectedImageId); |
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server.setFlavorId(selectedFlavorId); |
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new SaveServerTask().execute((Void[]) null); |
| ... | ... | |
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alert.setButton("OK", new DialogInterface.OnClickListener() {
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public void onClick(DialogInterface dialog, int which) {
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return; |
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} }); |
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} |
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}); |
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alert.show(); |
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hideActivityIndicators(); |
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} |
| ... | ... | |
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@Override |
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protected Server doInBackground(Void... arg0) {
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try {
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if(numberBar.getProgress() == 0){
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(new ServerManager()).create(server, getApplicationContext()); |
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} |
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else{
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for(int i = 0; i < numberBar.getProgress() + 1; i++){
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server.setName(serverName.getText().toString() + Integer.toString(i+1)); |
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(new ServerManager()).create(server, getApplicationContext()); |
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if (numberBar.getProgress() == 0) {
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(new ServerManager()).create(server, |
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getApplicationContext()); |
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} else {
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for (int i = 0; i < numberBar.getProgress() + 1; i++) {
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server.setName(serverName.getText().toString() |
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+ Integer.toString(i + 1)); |
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(new ServerManager()).create(server, |
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getApplicationContext()); |
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} |
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} |
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} catch (CloudServersException e) {
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@Override |
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protected void onPostExecute(Server result) {
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if (exception != null) {
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showAlert("Error", "There was a problem creating your server: " + exception.getMessage());
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showAlert("Error", "There was a problem creating your server: "
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+ exception.getMessage()); |
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} else {
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hideActivityIndicators(); |
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setResult(Activity.RESULT_OK); |
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