UIAlertView Changes

- (void) showLoginPrompt
{
    @autoreleasepool {

        loginAlertView = [UIAlertView alloc];

        if ([loginAlertView respondsToSelector:@selector(setAlertViewStyle:)]) {
            [loginAlertView initWithTitle:WD_MSG_LOGIN message:WD_MSG_LOGINPROMPT delegate:self cancelButtonTitle:WD_MSG_CANCEL otherButtonTitles:WD_MSG_CONNECT,nil];
            loginAlertView.alertViewStyle = UIAlertViewStyleLoginAndPasswordInput;
            NSString *name;// = TMD_MSG_LOGINNAME;
            NSString *code;// = TMD_MSG_LOGINCODE;
#if (AW_WIVIA)
            name = WD_MSG_NAME;
            code = WD_MSG_CODE_WIVIA;
#else
            name = WD_MSG_NAME;
            code = WD_MSG_CODE;
#endif
            UITextField *tfName = [loginAlertView textFieldAtIndex:0];
            tfName.placeholder = name;
            tfName.returnKeyType = UIReturnKeyNext;
            tfName.autocorrectionType = UITextAutocorrectionTypeNo;
            tfName.autocapitalizationType = UITextAutocapitalizationTypeNone;
            tfName.delegate = self;
            tfName.text = [self readLoginName];

            UITextField *tfCode = [loginAlertView textFieldAtIndex:1];
            tfCode.placeholder = code;
            tfCode.returnKeyType = UIReturnKeyGo;
            tfCode.keyboardType = UIKeyboardTypeNumberPad;
            tfCode.autocorrectionType = UITextAutocorrectionTypeNo;
            tfCode.autocapitalizationType = UITextAutocapitalizationTypeNone;
            tfCode.delegate = self;
            [tfCode becomeFirstResponder];
        } else {
            [loginAlertView initWithTitle:WD_MSG_LOGIN message:@"\n\n\n" delegate:self cancelButtonTitle:WD_MSG_CANCEL otherButtonTitles:WD_MSG_CONNECT,nil];
        }


        [loginAlertView performSelectorOnMainThread:@selector(show) withObject:nil waitUntilDone:YES];
        [loginAlertView release];
    }
}

- (void)willPresentAlertView:(UIAlertView *)alertView
{
    if( alertView==loginAlertView )
    {
        if ([alertView respondsToSelector:@selector(setAlertViewStyle:)]) {
            ;//Do nothing.
        } else {

            CGRect frame = alertView.frame;
            NSString *name;// = TMD_MSG_LOGINNAME;
            NSString *code;// = TMD_MSG_LOGINCODE;
#if (AW_WIVIA)
            name = WD_MSG_NAME;
            code = WD_MSG_CODE_WIVIA;
#else
            name = WD_MSG_NAME;
            code = WD_MSG_CODE;
#endif


            int gap = 12;
            int labelGap = 4;

            int availableLength = frame.size.width - gap * 2;
            CGSize sizeName, sizeCode;
            sizeName = [name sizeWithFont:[UIFont systemFontOfSize:17]];
            sizeCode = [code sizeWithFont:[UIFont systemFontOfSize:17]];
            int nameLength = sizeName.width;
            int codeLength = sizeCode.width;

            int adjustLength = MAX(nameLength, codeLength) ;

            float maxLabelLength = availableLength / 3.0;

            int labelLength = MIN(maxLabelLength, adjustLength);

            int textFieldLength = availableLength - labelLength - labelGap;

            int labelHeight = 28;

            int labelYOffset = 40;


            UILabel *lbName = [[UILabel alloc] initWithFrame:CGRectMake(gap, labelYOffset, labelLength, labelHeight)];
            lbName.text = name;
            lbName.backgroundColor = [UIColor clearColor];
            lbName.textColor = [UIColor whiteColor];
            lbName.textAlignment = NSTextAlignmentRight;
            lbName.adjustsFontSizeToFitWidth = YES;

            UILabel *lbCode = [[UILabel alloc] initWithFrame:CGRectMake(gap, labelYOffset + labelGap + labelHeight, labelLength, labelHeight)];
            lbCode.text = code;
            lbCode.backgroundColor = [UIColor clearColor];
            lbCode.textColor = [UIColor whiteColor];
            lbCode.textAlignment = NSTextAlignmentRight;
            lbCode.adjustsFontSizeToFitWidth = YES;

            UITextField *tfName = [[UITextField alloc] initWithFrame:CGRectMake(gap + labelLength + labelGap, labelYOffset, textFieldLength, labelHeight)];
            tfName.placeholder = name;
            tfName.borderStyle=UITextBorderStyleRoundedRect;
            tfName.returnKeyType = UIReturnKeyNext;
            tfName.autocorrectionType = UITextAutocorrectionTypeNo;
            tfName.autocapitalizationType = UITextAutocapitalizationTypeNone;
            tfName.delegate = self;
            tfName.text = [self readLoginName];
            accountName = tfName ;
            //      tfName.tag = TMD_TAG_RECEIVER_LOGINNAME;

            UITextField *tfCode = [[UITextField alloc] initWithFrame:CGRectMake(gap + labelLength + labelGap, labelYOffset + labelGap + labelHeight, textFieldLength, labelHeight)];
            tfCode.placeholder = code;
            tfCode.borderStyle=UITextBorderStyleRoundedRect;
            tfCode.returnKeyType = UIReturnKeyGo;
            tfCode.keyboardType = UIKeyboardTypeNumberPad;
            tfCode.autocorrectionType = UITextAutocorrectionTypeNo;
            tfCode.autocapitalizationType = UITextAutocapitalizationTypeNone;
            tfCode.delegate = self;
            //      tfCode.tag = TMD_TAG_RECEIVER_LOGINCODE;
            accountPass = tfCode;
            [tfCode becomeFirstResponder];


            [alertView addSubview:lbName];
            [alertView addSubview:lbCode];
            [alertView addSubview:tfName];
            [alertView addSubview:tfCode];
        }

    }
}

- (void)didPresentAlertView:(UIAlertView *)alertView {
    if( alertView==loginAlertView )
    {
        [self resignFirstResponder];
        if ([alertView respondsToSelector:@selector(setAlertViewStyle:)]) {
            NSLog(@"%s, will set first responder, %@", __func__, [alertView subviews]);
            [[alertView textFieldAtIndex:0] resignFirstResponder];
            [[alertView textFieldAtIndex:1] becomeFirstResponder];
            accountName = [alertView textFieldAtIndex:0];
            accountPass = [alertView textFieldAtIndex:1];
            accountName.delegate = self;
            accountPass.delegate = self;
            [accountPass becomeFirstResponder];
        } else {
            [accountPass performSelector:@selector(becomeFirstResponder) withObject:nil afterDelay:0.05];
        }
    }
};