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: Certificate details dialog in SifUi

    15 *

    16 */

    17 

    18 #include "sifuidialogcertificatedetails.h"      // SifUiCertificateDetails

    19 #include "sifuidialogcertificateinfo.h"         // SifUiDialogCertificateInfo

    20 #include <hblabel.h>                            // HbLabel

    21 #include <hbtextedit.h>                         // HbTextEdit

    22 #include <hbscrollbar.h>                        // HbScrollBar

    23 #include <hblistwidget.h>                       // HbListWidget

    24 #include <hblistwidgetitem.h>                   // HbListWidgetItem

    25 #include <hbaction.h>                           // HbAction

    26 #include <QTextStream>

    27 

    28 

    29 // ======== MEMBER FUNCTIONS ========

    30 

    31 // ----------------------------------------------------------------------------

    32 // SifUiDialogCertificateDetails::SifUiDialogCertificateDetails()

    33 // ----------------------------------------------------------------------------

    34 //

    35 SifUiDialogCertificateDetails::SifUiDialogCertificateDetails(

    36     const QList<SifUiDialogCertificateInfo*> &certificates) : HbDialog(),

    37     mCertificates(certificates)

    38 {

    39     setDismissPolicy(HbPopup::NoDismiss);

    40     setTimeout(HbPopup::NoTimeout);

    41 }

    42 

    43 // ----------------------------------------------------------------------------

    44 // SifUiDialogCertificateDetails::showDetails()

    45 // ----------------------------------------------------------------------------

    46 //

    47 void SifUiDialogCertificateDetails::showDetails()

    48 {

    49     int count = mCertificates.count();

    50     Q_ASSERT(count != 0);

    51     if (count == 1) {

    52         showCertificate(0);

    53     } else {

    54         showList();

    55     }

    56     open();

    57 }

    58 

    59 // ----------------------------------------------------------------------------

    60 // SifUiDialogCertificateDetails::~SifUiDialogCertificateDetails()

    61 // ----------------------------------------------------------------------------

    62 //

    63 SifUiDialogCertificateDetails::~SifUiDialogCertificateDetails()

    64 {

    65 }

    66 

    67 // ----------------------------------------------------------------------------

    68 // SifUiDialogCertificateDetails::certificateDetails()

    69 // ----------------------------------------------------------------------------

    70 //

    71 QString SifUiDialogCertificateDetails::certificateDetails(

    72     const SifUiDialogCertificateInfo& certificate)

    73 {

    74     // TODO: change to properly localizable string

    75     QString details;

    76     QTextStream stream(&details);

    77     stream << tr("Issuer:\n")

    78         << certificate.issuerName()

    79         << endl << endl;

    80     stream << tr("Subject:\n")

    81         << certificate.subjectName()

    82         << endl << endl;

    83     stream << tr("Valid from:\n")

    84         << certificate.validFrom().toString()

    85         << endl << endl;

    86     stream << tr("Valid until:\n")

    87         << certificate.validTo().toString()

    88         << endl << endl;

    89     stream << tr("Serial number:\n")

    90         << certificate.formattedSerialNumber()

    91         << endl << endl;

    92     stream << tr("Fingerprint (SHA1):\n")

    93         << certificate.formattedFingerprint()

    94         << endl;

    95     return details;

    96 }

    97 

    98 // ----------------------------------------------------------------------------

    99 // SifUiDialogCertificateDetails::showList()

   100 // ----------------------------------------------------------------------------

   101 //

   102 void SifUiDialogCertificateDetails::showList()

   103 {

   104     int count = mCertificates.count();

   105     Q_ASSERT(count > 1);

   106 

   107     // TODO: localisation

   108     HbLabel *title = new HbLabel(tr("Select certificate"));

   109     setHeadingWidget(title);

   110 

   111     HbListWidget *listWidget = new HbListWidget;

   112     for (int index = 0; index < count; ++index ) {

   113         HbListWidgetItem *item = new HbListWidgetItem();

   114         item->setData(QVariant(mCertificates.at(index)->subjectName()));

   115         listWidget->addItem(item);

   116     }

   117     listWidget->setScrollDirections(Qt::Vertical);

   118     listWidget->setFrictionEnabled(true);

   119     listWidget->setScrollingStyle(HbScrollArea::PanWithFollowOn);

   120     listWidget->verticalScrollBar()->setInteractive(true);

   121     connect(listWidget, SIGNAL(activated(HbListWidgetItem*)),

   122         this, SLOT(certificateSelected()));

   123     setContentWidget(listWidget);

   124 

   125     addAction(new HbAction(hbTrId("txt_common_button_close"), this));

   126 }

   127 

   128 // ----------------------------------------------------------------------------

   129 // SifUiDialogCertificateDetails::certificateSelected()

   130 // ----------------------------------------------------------------------------

   131 //

   132 void SifUiDialogCertificateDetails::certificateSelected()

   133 {

   134     QGraphicsWidget *content = contentWidget();

   135     if (content->type() == Hb::ItemType_ListView) {

   136         HbListWidget *listWidget = reinterpret_cast<HbListWidget*>(content);

   137         int index = listWidget->currentRow();

   138         if (index >= 0 && index < mCertificates.count()) {

   139             showCertificate(index);

   140         }

   141     }

   142 }

   143 

   144 // ----------------------------------------------------------------------------

   145 // SifUiDialogCertificateDetails::showCertificate()

   146 // ----------------------------------------------------------------------------

   147 //

   148 void SifUiDialogCertificateDetails::showCertificate(int index)

   149 {

   150     // TODO: localisation

   151     HbLabel *title = new HbLabel(tr("Certificate details"));

   152     setHeadingWidget(title);

   153 

   154     HbTextEdit *textEdit = new HbTextEdit;

   155     Q_ASSERT(index >= 0 && index < mCertificates.count());

   156     QString details = certificateDetails(*mCertificates[index]);

   157     textEdit->setPlainText(details);

   158     textEdit->setReadOnly(true);

   159     textEdit->setCursorVisibility(Hb::TextCursorHidden);

   160     // TODO: how to display scroll bar and not to show blue border(focus)?

   161     setContentWidget(textEdit);

   162 

   163     //: Closes the dialog. Control returns back to where the installation was started.

   164     addAction(new HbAction(hbTrId("txt_common_button_close"), this));

   165 }

   166