1 /*

     2  * Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).

     3  * All rights reserved.

     4  * This component and the accompanying materials are made available

     5  * under the terms of the License "Eclipse Public License v1.0"

     6  * which accompanies this distribution, and is available

     7  * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8  *

     9  * Initial Contributors:

    10  * Nokia Corporation - initial contribution.

    11  *

    12  * Contributors:

    13  *

    14  * Description: 

    15  *   EAP method validator: username

    16  *

    17  */

    18 

    19 /*

    20  * %version: 5 %

    21  */

    22 

    23 #include <HbEditorInterface>

    24 #include <HbLineEdit>

    25 

    26 #include "eapqtvalidatorusername.h"

    27 #include "eapqtconfiginterface_p.h"

    28 

    29 EapQtValidatorUsername::EapQtValidatorUsername(EapQtExpandedEapType type) :

    30     mEapType(type)

    31 {

    32 }

    33 

    34 EapQtValidatorUsername::~EapQtValidatorUsername()

    35 {

    36 }

    37 

    38 EapQtValidator::Status EapQtValidatorUsername::validate(QVariant value)

    39 {

    40     Status status(StatusOk);

    41 

    42     switch (mEapType.type()) {

    43     case EapQtExpandedEapType::TypeEapAka:

    44     case EapQtExpandedEapType::TypeEapFast:

    45     case EapQtExpandedEapType::TypeEapGtc:

    46     case EapQtExpandedEapType::TypeEapMschapv2:

    47     case EapQtExpandedEapType::TypeEapSim:

    48     case EapQtExpandedEapType::TypeEapTls:

    49     case EapQtExpandedEapType::TypeEapTtls:

    50     case EapQtExpandedEapType::TypeLeap:

    51     case EapQtExpandedEapType::TypePeap:

    52         status = validateGeneral(value);

    53         break;

    54     default:

    55         // for methods that do not have a realm

    56         status = StatusInvalid;

    57     }

    58 

    59     return status;

    60 }

    61 

    62 EapQtValidator::Status EapQtValidatorUsername::validateGeneral(QVariant value)

    63 {

    64     Status status(StatusOk);

    65     QString str = value.toString();

    66 

    67     // input must be of correct type

    68     if (value.type() != QVariant::String) {

    69         status = StatusInvalid;

    70     }

    71     // zero length username is ok

    72     else if (str.length() > EapQtConfigInterfacePrivate::StringMaxLength) {

    73         status = StatusTooLong;

    74     }

    75     // username and realm are separated with @, not allowed to be part of username

    76     else if (str.contains(QChar('@'), Qt::CaseInsensitive)) {

    77         status = StatusInvalidCharacters;

    78     }

    79 

    80     qDebug("EapQtValidatorUsername::validateGeneral - return status: %d", status);

    81 

    82     return status;

    83 }

    84 

    85 void EapQtValidatorUsername::updateEditor(HbLineEdit *edit)

    86 {

    87     switch (mEapType.type()) {

    88     case EapQtExpandedEapType::TypeEapAka:

    89     case EapQtExpandedEapType::TypeEapFast:

    90     case EapQtExpandedEapType::TypeEapGtc:

    91     case EapQtExpandedEapType::TypeEapMschapv2:

    92     case EapQtExpandedEapType::TypeEapSim:

    93     case EapQtExpandedEapType::TypeEapTls:

    94     case EapQtExpandedEapType::TypeEapTtls:

    95     case EapQtExpandedEapType::TypeLeap:

    96     case EapQtExpandedEapType::TypePeap:

    97         updateEditorGeneral(edit);

    98         // falls through on purpose

    99     default:

   100         // no realm for other types

   101         break;

   102     }

   103 }

   104 

   105 void EapQtValidatorUsername::updateEditorGeneral(HbLineEdit *edit)

   106 {

   107     qDebug("EapQtValidatorUsername::updateEditorGeneral()");

   108 

   109     edit->setMaxLength(EapQtConfigInterfacePrivate::StringMaxLength);

   110     edit->setInputMethodHints(Qt::ImhNoAutoUppercase | Qt::ImhPreferLowercase

   111         | Qt::ImhNoPredictiveText);

   112 

   113     HbEditorInterface editInterface(edit);

   114     editInterface.setEditorClass(HbInputEditorClassUsername);

   115 

   116     HbEditorConstraints constraints = HbEditorConstraintAutoCompletingField;

   117     editInterface.setInputConstraints(constraints);

   118 

   119     // no smileys :)

   120     editInterface.setSmileyTheme(HbSmileyTheme());

   121 }