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 "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 Wizard Page: Certificate Authority Selection.

    16 */

    17 

    18 // System includes

    19 

    20 #include <HbDocumentLoader>

    21 #include <HbMainWindow>

    22 #include <HbWidget>

    23 #include <HbRadioButtonList>

    24 #include <HbLabel>

    25 

    26 #include <eapqtpluginhandle.h>

    27 #include <eapqtplugininfo.h>

    28 #include <eapqtconfiginterface.h>

    29 #include <eapqtcertificateinfo.h>

    30 

    31 // User includes

    32 

    33 #include "wlanwizardhelper.h"

    34 #include "eapwizard_p.h"

    35 #include "eapwizardpagecertca.h"

    36 

    37 #include "OstTraceDefinitions.h"

    38 #ifdef OST_TRACE_COMPILER_IN_USE

    39 #include "eapwizardpagecertcaTraces.h"

    40 #endif

    41 

    42 

    43 /*!

    44    \class EapWizardPageCertCa

    45    \brief Implements EAP wizard page: Certificate Authority selection

    46  */

    47 

    48 // External function prototypes

    49 

    50 // Local constants

    51 

    52 // ======== LOCAL FUNCTIONS ========

    53 

    54 // ======== MEMBER FUNCTIONS ========

    55 

    56 

    57 /*!

    58    Constructor.

    59 

    60    @param [in] parent Pointer to EAP Wizard private implementation.

    61  */

    62 EapWizardPageCertCa::EapWizardPageCertCa(EapWizardPrivate* parent) :

    63     EapWizardPage(parent), 

    64     mDocumentLoader(NULL), 

    65     mWidget(NULL), 

    66     mTitle(NULL), 

    67     mCertList(NULL)

    68 {

    69     OstTraceFunctionEntry0(EAPWIZARDPAGECERTCA_EAPWIZARDPAGECERTCA_ENTRY);

    70     OstTraceFunctionExit0(EAPWIZARDPAGECERTCA_EAPWIZARDPAGECERTCA_EXIT);

    71 }

    72 

    73 /*!

    74    Destructor.

    75  */

    76 EapWizardPageCertCa::~EapWizardPageCertCa()

    77 {

    78     OstTraceFunctionEntry0(DUP1_EAPWIZARDPAGECERTCA_EAPWIZARDPAGECERTCA_ENTRY);

    79     OstTraceFunctionExit0(DUP1_EAPWIZARDPAGECERTCA_EAPWIZARDPAGECERTCA_EXIT);

    80 }

    81 

    82 /*!

    83    See WlanWizardPage. 

    84  */

    85 HbWidget* EapWizardPageCertCa::initializePage()

    86 {

    87     OstTraceFunctionEntry0(EAPWIZARDPAGECERTCA_INITIALIZEPAGE_ENTRY);

    88     

    89     if (!mWidget) {

    90         mDocumentLoader.reset( new HbDocumentLoader(

    91             mWizard->wizardHelper()->mainWindow()) );

    92 

    93         bool ok;

    94         mDocumentLoader->load(":/docml/occ_eap_wizard_01_02_04.docml", &ok);

    95         Q_ASSERT(ok);

    96 

    97         loadDocmlSection(mWizard->wizardHelper()->mainWindow()->orientation());

    98 

    99         mWidget = qobject_cast<HbWidget*> (

   100             mDocumentLoader->findWidget("occ_eap_wizard_01"));

   101         Q_ASSERT(mWidget);

   102 

   103         mCertList = qobject_cast<HbRadioButtonList*> (

   104             mDocumentLoader->findWidget("list"));

   105         Q_ASSERT(mCertList);

   106 

   107         mTitle = qobject_cast<HbLabel*> (mDocumentLoader->findWidget("title"));

   108         Q_ASSERT(mTitle);

   109 

   110         mTitle->setPlainText(

   111             hbTrId("txt_occ_title_select_authority_certificate"));

   112 

   113         ok = connect(

   114             mWizard->wizardHelper()->mainWindow(),

   115             SIGNAL(orientationChanged(Qt::Orientation)), 

   116             this, 

   117             SLOT(loadDocmlSection(Qt::Orientation)));

   118         Q_ASSERT(ok);

   119     }

   120 

   121     EapQtConfigInterface* confIf = mWizard->eapConfigurationInterface();

   122     // ignore return value

   123     confIf->updateCertificates();

   124     mCerts = confIf->certificateAuthorityCertificates();

   125 

   126     QStringList list;

   127     list << hbTrId("txt_occ_setlabel_val_select_automatically");

   128     for (int i = 0; i < mCerts.count(); ++i) {

   129         list << mCerts.at(i).value(EapQtCertificateInfo::CertificateLabel).toString();

   130     }

   131 

   132     // If certificate list has been changed update the content otherwise do not

   133     // change it

   134     if (list != mCertList->items()) {

   135         mCertList->setItems(list);

   136         // Automatic is selected by default

   137         mCertList->setSelected(IndexForAutomatic);

   138     }

   139     

   140     OstTraceFunctionExit0(EAPWIZARDPAGECERTCA_INITIALIZEPAGE_EXIT);

   141     return mWidget;

   142 }

   143 

   144 /*!

   145    Loads the required orientation of docml.

   146 

   147    @param [in] orientation Orientation to be loaded. 

   148  */

   149 void EapWizardPageCertCa::loadDocmlSection(Qt::Orientation orientation)

   150 {

   151     OstTraceFunctionEntry0(EAPWIZARDPAGECERTCA_LOADDOCMLSECTION_ENTRY);

   152     

   153     EapWizardPage::loadDocmlSection(

   154         mDocumentLoader.data(),

   155         orientation,

   156         ":/docml/occ_eap_wizard_01_02_04.docml",

   157         "portrait_section",

   158         "landscape_section");

   159     

   160     OstTraceFunctionExit0(EAPWIZARDPAGECERTCA_LOADDOCMLSECTION_EXIT);

   161 }

   162 

   163 /*!

   164    See WlanWizardPage.

   165 

   166    @return next wizard page:

   167    - EapWizardPage::PageCertificateUser: For EAP-TLS 

   168    - EapWizardPage::PageIdentity: For EAP-TTLS and PEAP

   169  */

   170 int EapWizardPageCertCa::nextId() const

   171 {

   172     OstTraceFunctionEntry0(EAPWIZARDPAGECERTCA_NEXTID_ENTRY);

   173     

   174     int id = WlanWizardPage::PageNone;

   175     bool ok;

   176     int type = mWizard->configurations(EapWizardPrivate::OuterType).toInt(&ok);

   177     Q_ASSERT(ok);

   178 

   179     if (type == EapQtPluginHandle::PluginEapTls) {

   180         id = EapWizardPage::PageCertificateUser;

   181     } else {

   182         Q_ASSERT(

   183             type == EapQtPluginHandle::PluginEapTtls || 

   184             type == EapQtPluginHandle::PluginPeap);

   185         id = EapWizardPage::PageIdentity;

   186     }

   187 

   188     int selected = mCertList->selected();

   189     if (selected == IndexForAutomatic) {

   190         mWizard->setConfigurations(

   191             EapWizardPrivate::CertificateCa,

   192             QVariant());

   193     } else {

   194         mWizard->setConfigurations(

   195             EapWizardPrivate::CertificateCa,

   196             qVariantFromValue(mCerts.at(selected - AmountOfNonCertItems)));

   197     }

   198 

   199     OstTraceFunctionExit0(EAPWIZARDPAGECERTCA_NEXTID_EXIT);

   200     return id;

   201 }