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 2

    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 "wpswizardsteptwo.h"

    28 #include "wpswizard_p.h"

    29 

    30 // Trace includes

    31 #include "OstTraceDefinitions.h"

    32 #ifdef OST_TRACE_COMPILER_IN_USE

    33 #include "wpspagesteptwoTraces.h"

    34 #endif

    35 

    36 

    37 /*!

    38  * Constructor for WPS page two

    39  * 

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

    41  */

    42 WpsPageStepTwo::WpsPageStepTwo(WpsWizardPrivate* parent) :

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

    44     {

    45     OstTraceFunctionEntry1(WPSPAGESTEPTWO_WPSPAGESTEPTWO_ENTRY, this)

    46     OstTraceFunctionExit1(WPSPAGESTEPTWO_WPSPAGESTEPTWO_EXIT, this)

    47 

    48     }

    49 

    50 /*!

    51  * Destructor

    52  */

    53 WpsPageStepTwo::~WpsPageStepTwo()

    54     {

    55     OstTraceFunctionEntry1(WPSPAGESTEPTWO_WPSPAGESTEPTWO_ENTRY, this)

    56 

    57     delete mWidget;

    58     OstTraceFunctionExit1(WPSPAGESTEPTWO_WPSPAGESTEPTWO_EXIT, this)

    59 

    60     }

    61 

    62 /*!

    63   * Loads the page with all the widgets

    64   * 

    65   * \return HbWidget* Returns the view widget

    66  */

    67 HbWidget* WpsPageStepTwo::initializePage()

    68     {

    69     OstTraceFunctionEntry1(WPSPAGESTEPTWO_INITIALIZEPAGE_ENTRY, this)

    70 

    71     if (!mWidget)

    72         {

    73         bool ok;

    74         HbDocumentLoader loader;

    75         loader.load(":/docml/occ_wps_P1.docml", &ok);

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

    77 

    78         mWidget = qobject_cast<HbWidget*> (loader.findWidget("occ_wps_P1"));

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

    80 

    81         mHeading

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

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

    84 

    85         mRadio = qobject_cast<HbRadioButtonList*> (loader.findWidget(

    86                 "radioButtonList"));

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

    88 

    89         connect(mRadio, SIGNAL(itemSelected(int)), this,

    90                 SLOT(itemSelected(int)));

    91 

    92         }

    93     OstTraceFunctionExit1(WPSPAGESTEPTWO_INITIALIZEPAGE_EXIT, this)

    94 

    95     return mWidget;

    96     }

    97 

    98 

    99 /*!

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

   101   * 

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

   103   * removed from the stack

   104   * 

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

   106  */

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

   108     {

   109     OstTraceFunctionEntry1(WPSPAGESTEPTWO_NEXTID_ENTRY, this)

   110     int id = WpsWizardPage::PageWpsWizardStep3_Button;

   111     removeFromStack = false;

   112     if (mItemSelected == 0)

   113         id = WpsWizardPage::PageWpsWizardStep3_Button;

   114     else

   115         id = WpsWizardPage::PageWpsWizardStep3_Number;

   116     OstTraceFunctionExit1(WPSPAGESTEPTWO_NEXTID_EXIT, this)

   117 

   118 

   119     return id;

   120     }

   121 

   122 /*!

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

   124   * is clicked

   125   * 

   126   * \return int Number of pages to move backwards

   127  */

   128 int WpsPageStepTwo::stepsBackwards()

   129     {

   130     OstTraceFunctionEntry1(WPSPAGESTEPTWO_STEPSBACKWARDS_ENTRY, this)

   131     OstTraceFunctionExit1(WPSPAGESTEPTWO_STEPBACKWARDS_EXIT, this)

   132 

   133     return 1;

   134     }

   135 

   136 /*!

   137  * Callback when the previous button is clicked

   138 */

   139 void WpsPageStepTwo::previousTriggered()

   140     {

   141     OstTraceFunctionEntry1(WPSPAGESTEPTWO_PREVIOUSTRIGGERED_ENTRY, this)

   142     OstTraceFunctionExit1(WPSPAGESTEPTWO_PREVIOUSTRIGGERED_EXIT, this)

   143 

   144     }

   145 

   146 /*!

   147   * CallBack when the cancel button is clicked

   148  */

   149 void WpsPageStepTwo::cancelTriggered()

   150     {

   151     OstTraceFunctionEntry1(WPSPAGESTEPTWO_CANCELTRIGGERED_ENTRY, this)

   152     OstTraceFunctionExit1(WPSPAGESTEPTWO_CANCELTRIGGERED_EXIT, this)

   153 

   154     }

   155 

   156 /*!

   157   * Validates the content of the pages

   158   * 

   159   * \return bool Indicating the result of the operation

   160  */

   161 bool WpsPageStepTwo::validate() const

   162     {

   163     OstTraceFunctionEntry1(WPSPAGESTEPTWO_VALIDATE_ENTRY, this)

   164     OstTraceFunctionExit1(WPSPAGESTEPTWO_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 WpsPageStepTwo::itemSelected(int index)

   175     {

   176     OstTraceFunctionEntry1(WPSPAGESTEPTWO_ITEMSELECTED_ENTRY, this)

   177 

   178     mValid = true;

   179     mWizard->enableNextButton(mValid);

   180     mItemSelected = index;

   181     OstTraceFunctionExit1(WPSPAGESTEPTWO_ITEMSELECTED_EXIT, this)

   182 

   183     }

   184