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/*
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* Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of the License "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description:
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* EAP method validator: username
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*
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*/
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/*
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* %version: 7 %
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*/
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#include <HbEditorInterface>
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#include <HbLineEdit>
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#include "eapqtvalidatorusername.h"
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#include "eapqtconfiginterface_p.h"
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EapQtValidatorUsername::EapQtValidatorUsername(EapQtExpandedEapType type) :
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mEapType(type)
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{
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}
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EapQtValidatorUsername::~EapQtValidatorUsername()
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{
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}
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EapQtValidator::Status EapQtValidatorUsername::validate(QVariant value)
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{
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Status status(StatusOk);
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switch (mEapType.type()) {
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case EapQtExpandedEapType::TypeEapAka:
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case EapQtExpandedEapType::TypeEapFast:
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case EapQtExpandedEapType::TypeEapGtc:
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case EapQtExpandedEapType::TypeEapMschapv2:
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case EapQtExpandedEapType::TypeEapSim:
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case EapQtExpandedEapType::TypeEapTls:
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case EapQtExpandedEapType::TypeEapTtls:
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case EapQtExpandedEapType::TypeLeap:
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case EapQtExpandedEapType::TypePeap:
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status = validateGeneral(value);
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break;
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default:
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// for methods that do not have a realm
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status = StatusInvalid;
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}
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return status;
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}
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EapQtValidator::Status EapQtValidatorUsername::validateGeneral(QVariant value)
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{
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Status status(StatusOk);
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QString str = value.toString();
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// input must be of correct type
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if (value.type() != QVariant::String) {
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status = StatusInvalid;
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}
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// zero length username is ok
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else if (str.length() > EapQtConfigInterfacePrivate::StringMaxLength) {
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status = StatusTooLong;
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}
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else if (!validateCharacters(str)) {
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status = StatusInvalidCharacters;
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}
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qDebug("EapQtValidatorUsername::validateGeneral - return status: %d", status);
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return status;
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}
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bool EapQtValidatorUsername::validateCharacters(QString& str)
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{
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bool ret(true);
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switch (mEapType.type()) {
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case EapQtExpandedEapType::TypeEapAka:
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case EapQtExpandedEapType::TypeEapFast:
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case EapQtExpandedEapType::TypeEapSim:
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case EapQtExpandedEapType::TypeEapTls:
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case EapQtExpandedEapType::TypeEapTtls:
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case EapQtExpandedEapType::TypePeap:
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// these methods have a separate UI setting for realm,
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// hence @ is not allowed in username field
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ret = !(str.contains(QChar('@'), Qt::CaseInsensitive));
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break;
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default:
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// username field can contain realm separated with @
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break;
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}
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return ret;
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}
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void EapQtValidatorUsername::updateEditor(HbLineEdit *edit)
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{
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Q_ASSERT(edit);
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if(edit == NULL) {
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return;
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}
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switch (mEapType.type()) {
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case EapQtExpandedEapType::TypeEapAka:
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case EapQtExpandedEapType::TypeEapFast:
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case EapQtExpandedEapType::TypeEapGtc:
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case EapQtExpandedEapType::TypeEapMschapv2:
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case EapQtExpandedEapType::TypeEapSim:
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case EapQtExpandedEapType::TypeEapTls:
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case EapQtExpandedEapType::TypeEapTtls:
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case EapQtExpandedEapType::TypeLeap:
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case EapQtExpandedEapType::TypePeap:
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updateEditorGeneral(edit);
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// falls through on purpose
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default:
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// no realm for other types
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break;
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}
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}
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void EapQtValidatorUsername::updateEditorGeneral(HbLineEdit *edit)
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{
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qDebug("EapQtValidatorUsername::updateEditorGeneral()");
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Q_ASSERT(edit);
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edit->setMaxLength(EapQtConfigInterfacePrivate::StringMaxLength);
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edit->setInputMethodHints(Qt::ImhNoAutoUppercase | Qt::ImhPreferLowercase
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| Qt::ImhNoPredictiveText);
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HbEditorInterface editInterface(edit);
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editInterface.setEditorClass(HbInputEditorClassUsername);
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HbEditorConstraints constraints = HbEditorConstraintAutoCompletingField;
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editInterface.setInputConstraints(constraints);
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// no smileys :)
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editInterface.setSmileyTheme(HbSmileyTheme());
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}
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