package com.buddycloud;
import org.json.JSONObject;
import android.app.ProgressDialog;
import android.os.Bundle;
import android.text.Editable;
import android.text.TextWatcher;
import android.view.KeyEvent;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.inputmethod.EditorInfo;
import android.widget.Button;
import android.widget.EditText;
import android.widget.TextView;
import android.widget.TextView.OnEditorActionListener;
import android.widget.Toast;
import com.actionbarsherlock.app.SherlockActivity;
import com.actionbarsherlock.view.MenuItem;
import com.buddycloud.customviews.TooltipErrorView;
import com.buddycloud.model.AccountModel;
import com.buddycloud.model.ModelCallback;
import com.buddycloud.utils.ActionbarUtil;
import com.buddycloud.utils.InputUtils;
/**
* This activity used to show the recover forgot password screen
* and handle all the actions.
*
* @author Adnan Urooj (Deminem)
*
*/
public class RecoverPasswordActivity extends SherlockActivity {
private static final String TAG = RecoverPasswordActivity.class.getSimpleName();
private EditText mUsernameTxt;
private TooltipErrorView mUsernameErrorTooltip;
private ProgressDialog mProgressDialog;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_recover_password);
ActionbarUtil.showActionBarwithBack(this, getString(R.string.forgot_password_title));
mUsernameErrorTooltip = (TooltipErrorView) findViewById(R.id.usernameErrorTooltip);
mUsernameTxt = (EditText) findViewById(R.id.usernameTxt);
mUsernameTxt.addTextChangedListener(mUsernameTxtWatcher);
mProgressDialog = new ProgressDialog(this);
mProgressDialog.setMessage(getString(R.string.message_reseting_password));
mProgressDialog.setCancelable(false);
mUsernameTxt.setOnEditorActionListener(new OnEditorActionListener() {
@Override
public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {
if (actionId == EditorInfo.IME_ACTION_DONE) {
final String usernameTxt = getValue(R.id.usernameTxt);
recoverPassword(usernameTxt);
}
return false;
}
});
final Button forgotPasswordBtn = (Button) findViewById(R.id.forgotPasswordBtn);
forgotPasswordBtn.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
final String usernameTxt = getValue(R.id.usernameTxt);
recoverPassword(usernameTxt);
}
});
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
case android.R.id.home:
InputUtils.hideKeyboard(RecoverPasswordActivity.this);
finish();
return true;
default:
return super.onOptionsItemSelected(item);
}
}
private void showErrorToolTip(TooltipErrorView errorView, String errorMsg) {
if (errorView != null && !isEmpty(errorMsg)) {
errorView.setText(errorMsg);
errorView.setVisibility(View.VISIBLE);
}
}
private void hideAllErrorTooltips() {
if (mUsernameErrorTooltip != null) {
mUsernameErrorTooltip.setVisibility(View.GONE);
}
}
private static boolean isEmpty(String string) {
return string.length() == 0;
}
private String getValue(int resId) {
return ((EditText) findViewById(resId)).getText().toString();
}
/**
* Recover the password for the given username
*
* @param usernameTxt
*/
private void recoverPassword(final String usernameTxt) {
if (isEmpty(usernameTxt)) {
showErrorToolTip(mUsernameErrorTooltip,
getString(R.string.message_account_username_mandatory));
return;
}
String[] myUsernameSplit = usernameTxt.split("@");
if (myUsernameSplit.length < 2) {
showErrorToolTip(mUsernameErrorTooltip,
getString(R.string.forgot_password_error_bad_username_format));
return;
}
// remove all error tool tips
hideAllErrorTooltips();
// show progress dialog
mProgressDialog.show();
// Recover the password for given user@example.com
AccountModel.getInstance().resetPassword(getApplicationContext(),
usernameTxt, new ModelCallback<JSONObject>() {
@Override
public void success(JSONObject response) {
mProgressDialog.dismiss();
Toast.makeText(getApplicationContext(),
getString(R.string.message_password_successfully_reset),
Toast.LENGTH_LONG).show();
//hide keyboard
InputUtils.hideKeyboard(RecoverPasswordActivity.this);
//sent back to login screen
finish();
}
@Override
public void error(Throwable throwable) {
mProgressDialog.dismiss();
Toast.makeText(getApplicationContext(),
getString(R.string.message_password_reset_failed),
Toast.LENGTH_LONG).show();
}
});
}
private final TextWatcher mUsernameTxtWatcher = new TextWatcher() {
@Override
public void onTextChanged(CharSequence s, int start, int before,
int count) {
}
@Override
public void beforeTextChanged(CharSequence s, int start, int count,
int after) {
}
@Override
public void afterTextChanged(Editable s) {
if (s.length() == 0) {
showErrorToolTip(mUsernameErrorTooltip,
getString(R.string.message_account_username_mandatory));
} else {
mUsernameErrorTooltip.setVisibility(View.GONE);
}
}
};
}