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  *   WPS Wizard Page: Step 2

    16  *

    17  */

    18 

    19 // System includes

    20 #include <HbWidget>

    21 #include <HbRadioButtonList>

    22 #include <HbLineEdit>

    23 #include <HbLabel>

    24 #include <HbMainWindow>

    25 

    26 // User includes

    27 #include "wpswizardsteptwo.h"

    28 #include "wpswizard_p.h"

    29 

    30 // Trace includes

    31 #include "OstTraceDefinitions.h"

    32 #ifdef OST_TRACE_COMPILER_IN_USE

    33 #include "wpswizardsteptwoTraces.h"

    34 #endif

    35 

    36 // External function prototypes

    37 

    38 // Local constants

    39 

    40 /*!

    41    \class WpsPageStepTwo

    42    \brief Implementation of wps wizard page for step two. 

    43  */

    44 

    45 // ======== LOCAL FUNCTIONS ========

    46 

    47 // ======== MEMBER FUNCTIONS ========

    48 

    49 /*!

    50    Constructor for WPS page two

    51    

    52    @param [in] parent Pointer to the WPS wizard private implementation 

    53  */

    54 WpsPageStepTwo::WpsPageStepTwo(WpsWizardPrivate* parent) :

    55     WpsWizardPage(parent), 

    56     mWidget(NULL), 

    57     mRadio(NULL), 

    58     mHeading(NULL),

    59     mValid(false), 

    60     mItemSelected(0),

    61     mLoader(NULL)

    62 {

    63     OstTraceFunctionEntry1(WPSPAGESTEPTWO_WPSPAGESTEPTWO_ENTRY, this); 

    64     OstTraceFunctionExit1(WPSPAGESTEPTWO_WPSPAGESTEPTWO_EXIT, this);

    65 

    66 }

    67 

    68 /*!

    69    Destructor

    70  */

    71 WpsPageStepTwo::~WpsPageStepTwo()

    72 {

    73     OstTraceFunctionEntry1(WPSPAGESTEPTWO_WPSPAGESTEPTWO_DESTRUCTOR_ENTRY, this);

    74     delete mLoader;

    75     OstTraceFunctionExit1(WPSPAGESTEPTWO_WPSPAGESTEPTWO_DESTRUCTOR_EXIT, this);

    76 }

    77 

    78 /*!

    79    Loads the page with all the widgets

    80    

    81    @return HbWidget* Returns the view widget

    82  */

    83 HbWidget* WpsPageStepTwo::initializePage()

    84 {

    85     OstTraceFunctionEntry1(WPSPAGESTEPTWO_INITIALIZEPAGE_ENTRY, this);

    86 

    87     if (!mWidget) {

    88         bool ok;

    89         mLoader = new HbDocumentLoader(mWizard->mainWindow());

    90         

    91         mLoader->load(":/docml/occ_wps_01_05.docml", &ok);

    92         Q_ASSERT(ok);

    93         

    94         // Initialize orientation

    95         loadDocmlSection(mWizard->mainWindow()->orientation());

    96 

    97         mWidget = qobject_cast<HbWidget*> (mLoader->findWidget("occ_wps_P1"));

    98         Q_ASSERT(mWidget);

    99 

   100         mHeading = qobject_cast<HbLabel*> (mLoader->findWidget("label"));

   101         Q_ASSERT(mHeading);

   102         mHeading->setPlainText(hbTrId("txt_occ_dialog_selected_network_supports_wifi_pro"));

   103 

   104         mRadio = qobject_cast<HbRadioButtonList*> (mLoader->findWidget("radioButtonList"));

   105         Q_ASSERT(mRadio); 

   106         

   107         //Set Options

   108         QStringList list;

   109         list << hbTrId("txt_occ_list_use_pushbutton")

   110              << hbTrId("txt_occ_list_use_pin_code")

   111              << hbTrId("txt_occ_list_configure_manually");

   112         mRadio->setItems(list);

   113 

   114         bool connectOk = connect(

   115             mRadio, 

   116             SIGNAL(itemSelected(int)), 

   117             this,

   118             SLOT(itemSelected(int)));

   119         Q_ASSERT(connectOk);

   120 

   121         connectOk = connect(

   122             mWizard->mainWindow(), 

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

   124             this, 

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

   126         Q_ASSERT(connectOk);

   127     }

   128     

   129     OstTraceFunctionExit1(WPSPAGESTEPTWO_INITIALIZEPAGE_EXIT, this);

   130     return mWidget;

   131 }

   132 

   133 /*!

   134    Funtion to determine the next page to be displayed in the wizard process

   135    

   136    @param [out] removeFromStack bool indicating whether the current page should be 

   137    removed from the stack

   138    

   139    @return int Page Id of the next page to be displayed.

   140  */

   141 int WpsPageStepTwo::nextId(bool &removeFromStack) const

   142 {

   143     OstTraceFunctionEntry1(WPSPAGESTEPTWO_NEXTID_ENTRY, this);

   144     int id = WpsWizardPage::PageWpsWizardStep3_Button;

   145     removeFromStack = false;

   146     

   147     if (mItemSelected == WpsPushButtonMode) {

   148         id = WpsWizardPage::PageWpsWizardStep3_Button;

   149         

   150     } else if (mItemSelected == WpsPinCodeMode) {

   151         id = WpsWizardPage::PageWpsWizardStep3_Number;

   152         

   153     } else {

   154         id = mWizard->nextPageId(false);

   155     }

   156     

   157     OstTraceFunctionExit1(WPSPAGESTEPTWO_NEXTID_EXIT, this);

   158     return id;

   159 }

   160 

   161 /*!

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

   163    is clicked

   164    

   165    @return int Number of pages to move backwards

   166  */

   167 int WpsPageStepTwo::previousTriggered()

   168 {

   169     OstTraceFunctionEntry1(WPSPAGESTEPTWO_PREVIOUSTRIGGERED_ENTRY, this);

   170     OstTraceFunctionExit1(WPSPAGESTEPTWO_PREVIOUSTRIGGERED_EXIT, this);

   171     return 1;

   172 }

   173 

   174 /*!

   175    CallBack when the cancel button is clicked

   176  */

   177 void WpsPageStepTwo::cancelTriggered()

   178 {

   179     OstTraceFunctionEntry1(WPSPAGESTEPTWO_CANCELTRIGGERED_ENTRY, this); 

   180     OstTraceFunctionExit1(WPSPAGESTEPTWO_CANCELTRIGGERED_EXIT, this);

   181 }

   182 

   183 /*!

   184    Determines whether the Next action button should be enabled or not

   185    

   186    @return bool Indicating whether next button is enabled or not.

   187  */

   188 bool WpsPageStepTwo::showPage()

   189 {

   190     return mValid;

   191 }

   192 

   193 /*!

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

   195    

   196    @param [in] index Indcating the relative position in the list

   197  */

   198 void WpsPageStepTwo::itemSelected(int index)

   199 {

   200     OstTraceFunctionEntry1(WPSPAGESTEPTWO_ITEMSELECTED_ENTRY, this);

   201     mValid = true;

   202     mWizard->enableNextButton(mValid);

   203     mItemSelected = index;   

   204     OstTraceFunctionExit1(WPSPAGESTEPTWO_ITEMSELECTED_EXIT, this);

   205 }

   206 

   207 /*!

   208    Loads docml at initialization phase and when HbMainWindow sends 

   209    orientation() signal.

   210    

   211    @param [in] orientation orientation to be loaded.

   212  */

   213 void WpsPageStepTwo::loadDocmlSection(Qt::Orientation orientation)

   214 {

   215     bool ok = false;

   216     

   217     // Load the orientation specific section

   218     if (orientation == Qt::Horizontal) {

   219         mLoader->load(":/docml/occ_wps_01_05.docml", "landscape", &ok);

   220         Q_ASSERT(ok);

   221     }  else {

   222         Q_ASSERT(orientation == Qt::Vertical);

   223         mLoader->load(":/docml/occ_wps_01_05.docml", "portrait", &ok);

   224         Q_ASSERT(ok);

   225     }

   226 }

   227