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  *   WPS Wizard Page: Step 5

    16  *

    17  */

    18 

    19 // System includes

    20 #include <hbdocumentloader.h>

    21 #include <hbwidget.h>

    22 #include <hbradiobuttonlist.h>

    23 #include <hblineedit.h>

    24 #include <hblabel.h>

    25 

    26 // User includes

    27 #include "wpswizardstepfive.h"

    28 #include "wpswizard_p.h"

    29 

    30 // Trace Includes

    31 #include "OstTraceDefinitions.h"

    32 #ifdef OST_TRACE_COMPILER_IN_USE

    33 #include "wpspagestepfiveTraces.h"

    34 #endif

    35 

    36 /*!

    37  * Constructor for WPS page five

    38  * 

    39  * \param WpsWizardPrivate* Pointer to the WPS wizard private implementation 

    40  */

    41 WpsPageStepFive::WpsPageStepFive(WpsWizardPrivate* parent) :

    42     WpsWizardPage(parent), mWidget(NULL), mRadio(NULL), mValid(false)

    43 {

    44 OstTraceFunctionEntry1(WPSPAGESTEPFIVE_WPSPAGESTEPFIVE_ENTRY, this)

    45 OstTraceFunctionExit1(WPSPAGESTEPFIVE_WPSPAGESTEPFIVE_EXIT, this)

    46 

    47 }

    48 

    49 /*!

    50  * Destructor

    51  */

    52 WpsPageStepFive::~WpsPageStepFive()

    53 {

    54     OstTraceFunctionEntry1(WPSPAGESTEPFIVE_WPSPAGESTEPFIVE_ENTRY, this)

    55     OstTraceFunctionExit1(WPSPAGESTEPFIVE_WPSPAGESTEPFIVE_EXIT, this)

    56 

    57     delete mWidget;

    58 }

    59 

    60 /*!

    61  * Loads the page with all the widgets

    62  * 

    63  * \return HbWidget* Returns the view widget

    64  */

    65 HbWidget* WpsPageStepFive::initializePage()

    66 {

    67     OstTraceFunctionEntry1(WPSPAGESTEPFIVE_INITIALIZEPAGE_ENTRY, this)

    68 

    69     if (!mWidget) {

    70         bool ok;

    71         HbDocumentLoader loader;

    72         loader.load(":/docml/occ_wps_P5.docml", &ok);

    73         Q_ASSERT_X(ok, "WPS Wizard", "Invalid docml file");

    74 

    75         mWidget = qobject_cast<HbWidget*> (loader.findWidget("occ_wps_P5"));

    76         Q_ASSERT_X(mWidget != 0, "WPS Wizard", "View not found");

    77 

    78         //mTitle = qobject_cast<HbLabel*> (loader.findWidget("label_title"));

    79         //Q_ASSERT_X(mTitle != 0, "WPS wizard", "title not found");

    80 

    81         mHeading = qobject_cast<HbLabel*> (loader.findWidget("label_heading"));

    82         Q_ASSERT_X(mTitle != 0, "WPS wizard", "Header not found");

    83 

    84         mRadio = qobject_cast<HbRadioButtonList*> (loader.findWidget("radioButtonList"));

    85         Q_ASSERT_X(mRadio != 0, "WPS Wizard", "List not found");

    86 

    87         QList<TWlanProtectedSetupCredentialAttribute> arr = mWizard->getSettingsArray();

    88 

    89         QStringList ssidList;

    90         for (int count = 0; count < arr.count(); count++) {

    91             TWlanProtectedSetupCredentialAttribute attr = arr[count];

    92             //file.Write(attr.iSsid);

    93             //Append (attr.iSsid) to a list and send to UI Engine.

    94             QString ssid = QString::fromUtf8((const char*) attr.iSsid.Ptr(), attr.iSsid.Length());

    95             ssidList.append(ssid);

    96         }

    97 

    98         mRadio->setItems(ssidList);

    99 

   100         connect(mRadio, SIGNAL(itemSelected(int)), this, SLOT(itemSelected(int)));

   101     }

   102     OstTraceFunctionExit1(WPSPAGESTEPFIVE_INITIALIZEPAGE_EXIT, this)

   103     return mWidget;

   104 }

   105 

   106 /*!

   107  * Callback when the previous button is clicked

   108  */

   109 void WpsPageStepFive::previousTriggered()

   110 {

   111 OstTraceFunctionEntry1(WPSPAGESTEPFIVE_PREVIOUSTRIGGERED_ENTRY, this)

   112 OstTraceFunctionExit1(WPSPAGESTEPFIVE_PREVIOUSTRIGGERED_EXIT, this)

   113 

   114 }

   115 /*!

   116  * CallBack when the cancel button is clicked

   117  */

   118 void WpsPageStepFive::cancelTriggered()

   119 {

   120 OstTraceFunctionEntry1(WPSPAGESTEPFIVE_CANCELTRIGGERED_ENTRY, this)

   121 OstTraceFunctionExit1(WPSPAGESTEPFIVE_CANCELTRIGGERED_EXIT, this)

   122 

   123 }

   124 /*!

   125  * Funtion to determine the next page to be displayed in the wizard process

   126  * 

   127  * \param bool& RemoveFromStack indicating whether the current page should be 

   128  * removed from the stack

   129  * 

   130  * \return int Page Id of the next page to be displayed.

   131  */

   132 int WpsPageStepFive::nextId(bool &removeFromStack) const

   133 {

   134     OstTraceFunctionEntry1(WPSPAGESTEPFIVE_NEXTID_ENTRY, this)

   135 

   136     int id = WlanWizardPage::PageProcessSettings;

   137     removeFromStack = false;

   138     OstTraceFunctionExit1(WPSPAGESTEPFIVE_NEXTID_EXIT, this)

   139     return id;

   140 }

   141 

   142 /*!

   143  * Determines the Number of steps to move backwards when 'Prev' Button

   144  * is clicked

   145  * 

   146  * \return int Number of pages to move backwards

   147  */

   148 int WpsPageStepFive::stepsBackwards()

   149 {

   150     OstTraceFunctionEntry1(WPSPAGESTEPFIVE_STEPSBACKWARDS_ENTRY, this)

   151     OstTraceFunctionExit1(WPSPAGESTEPFIVE_STEPBACKWARDS_EXIT, this)

   152 

   153     return (PageWpsWizardStep5 - PageWpsWizardStep2) - 1;

   154 }

   155 

   156 /*!

   157  * Validates the content of the pages

   158  * 

   159  * \return bool Indicating the result of the operation

   160  */

   161 bool WpsPageStepFive::validate() const

   162 {

   163     OstTraceFunctionEntry1(WPSPAGESTEPFIVE_VALIDATE_ENTRY, this)

   164     OstTraceFunctionExit1(WPSPAGESTEPFIVE_VALIDATE_EXIT, this)

   165 

   166     return mValid;

   167 }

   168 

   169 /*!

   170  * Call back when an item is selected from the list on the UI

   171  * 

   172  * \param int index Indcating the relative position in the list

   173  */

   174 void WpsPageStepFive::itemSelected(int index)

   175 {

   176     OstTraceFunctionEntry1(WPSPAGESTEPFIVE_ITEMSELECTED_ENTRY, this)

   177 

   178     mValid = true;

   179     mWizard->storeSettings(index);

   180     mWizard->enableNextButton(mValid);

   181 

   182     OstTraceFunctionExit1(WPSPAGESTEPFIVE_ITEMSELECTED_EXIT, this)

   183 }

   184