/**
 * 
 */
package com.beem.project.beem.ui;

import java.util.ArrayList;
import java.util.List;

import android.app.Activity;
import android.os.Bundle;
import android.os.RemoteException;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.EditText;
import android.widget.Toast;

import com.beem.project.beem.BeemApplication;
import com.beem.project.beem.R;
import com.beem.project.beem.service.aidl.IXmppFacade;

/**
 * @author nikita
 */
public class AddContact extends Activity {

    protected static final String TAG         = "AddContact";
    private String                mLogin;
    private String                mAlias;
    private final List<String>          mGroup      = new ArrayList<String>();
    private IXmppFacade           mService;

    private final OnClickListener       mOkListener = new OnClickListener() {

	                                          @Override
	                                          public void onClick(View v) {
		                                      boolean valid = true;
		                                      if (getWidgetText(R.id.addc_login).length() == 0) {
		                                          valid = false;
		                                      } else {
		                                          mLogin = getWidgetText(R.id.addc_login);
		                                      }
		                                      if (getWidgetText(R.id.addc_alias).length() == 0) {
		                                          valid = false;
		                                      } else {
		                                          mAlias = getWidgetText(R.id.addc_alias);
		                                      }
		                                      if (getWidgetText(R.id.addc_group).length() == 0) {
		                                          valid = false;
		                                      } else {
		                                          mGroup.add(getWidgetText(R.id.addc_group));
		                                      }
		                                      if (valid) {
		                                          try {
			                                      mService.getRoster().addContact(mLogin, mAlias,
			                                              mGroup.toArray(new String[mGroup.size()]));
			                                      Toast.makeText(AddContact.this,
			                                              getString(R.string.AddCContactAdded),
			                                              Toast.LENGTH_SHORT).show();
			                                      finish();
		                                          } catch (RemoteException e) {
			                                      Toast.makeText(AddContact.this, e.getMessage(),
			                                              Toast.LENGTH_SHORT).show();
			                                      e.printStackTrace();
		                                          }
		                                          setResult(RESULT_OK);
		                                      } else {
		                                          Toast.makeText(AddContact.this,
		                                                  getString(R.string.AddCBadForm), Toast.LENGTH_SHORT)
		                                                  .show();
		                                          setResult(RESULT_CANCELED);
		                                      }

	                                          }
	                                      };

    private String getWidgetText(int id) {
	EditText widget = (EditText) this.findViewById(id);
	return widget.getText().toString();
    }

    @Override
    protected void onCreate(Bundle savedInstanceState) {
	super.onCreate(savedInstanceState);
	setContentView(R.layout.addcontact);
	Button ok = (Button) findViewById(R.id.addc_ok);
	ok.setOnClickListener(mOkListener);
	mService = BeemApplication.getApplication(this).getXmppFacade();
    }
}
