Revision 6b8dad86 src/com/rackspacecloud/android/AddServerActivity.java
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import java.util.Iterator; |
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import android.app.Activity; |
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import android.app.AlertDialog; |
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import android.content.DialogInterface; |
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import android.os.AsyncTask; |
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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.Button; |
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import android.widget.EditText; |
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import android.widget.ProgressBar; |
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import android.widget.SeekBar; |
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import android.widget.SeekBar.OnSeekBarChangeListener; |
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import android.widget.Spinner; |
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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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public class AddServerActivity extends GaActivity implements OnItemSelectedListener, OnClickListener {
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public class AddServerActivity extends CloudActivity implements OnItemSelectedListener, OnClickListener {
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private Image[] images; |
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private Flavor[] flavors; |
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super.onCreate(savedInstanceState); |
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trackPageView(PAGE_ADD_SERVER); |
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setContentView(R.layout.createserver); |
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restoreState(savedInstanceState); |
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} |
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protected void restoreState(Bundle state){
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super.restoreState(state); |
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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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((TextView)findViewById(R.id.names_number)).setText(" ");
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loadFlavorSpinner(); |
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loadServerCount(); |
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} |
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private void setUpNameText(){
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serverName = (EditText) findViewById(R.id.server_name); |
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} |
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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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showActivityIndicators(); |
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server = new Server(); |
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server.setName(serverName.getText().toString()); |
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server.setImageId(selectedImageId); |
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} |
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} |
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private void showAlert(String title, String message) {
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AlertDialog alert = new AlertDialog.Builder(this).create(); |
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alert.setTitle(title); |
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alert.setMessage(message); |
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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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alert.show(); |
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hideActivityIndicators(); |
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} |
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private void setActivityIndicatorsVisibility(int visibility) {
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ProgressBar pb = (ProgressBar) findViewById(R.id.save_server_progress_bar); |
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TextView tv = (TextView) findViewById(R.id.saving_server_label); |
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pb.setVisibility(visibility); |
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tv.setVisibility(visibility); |
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} |
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private void showActivityIndicators() {
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setActivityIndicatorsVisibility(View.VISIBLE); |
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} |
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private void hideActivityIndicators() {
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setActivityIndicatorsVisibility(View.INVISIBLE); |
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} |
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private class SaveServerTask extends AsyncTask<Void, Void, Server> {
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private CloudServersException exception; |
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@Override |
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protected void onPreExecute(){
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showDialog(); |
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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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(new ServerManager()).create(server, getContext()); |
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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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(new ServerManager()).create(server, getContext()); |
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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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hideDialog(); |
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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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} else {
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hideActivityIndicators(); |
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setResult(Activity.RESULT_OK); |
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finish(); |
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} |
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