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  *   WLAN Wizard Page: Network mode Selection.

    16  *

    17  */

    18 

    19 // System includes

    20 #include <HbDocumentLoader>

    21 #include <HbWidget>

    22 #include <HbRadioButtonList>

    23 #include <HbMainWindow>

    24 #include <HbLabel>

    25 #include <cmmanagerdefines_shim.h>

    26 

    27 // User includes

    28 #include "wlanwizard_p.h"

    29 #include "wlanwizard.h"

    30 #include "wlanwizardpagenetworkmode.h"

    31 #include "OstTraceDefinitions.h"

    32 #ifdef OST_TRACE_COMPILER_IN_USE

    33 #include "wlanwizardpagenetworkmodeTraces.h"

    34 #endif

    35 

    36 /*!

    37  * Contructor. Member initialization.

    38  */

    39 WlanWizardPageNetworkMode::WlanWizardPageNetworkMode(

    40     WlanWizardPrivate* parent) :

    41     WlanWizardPageInternal(parent),

    42     mWidget(NULL),

    43     mList(NULL),

    44     mLabel(NULL),

    45     mLoader(NULL),

    46     mValid(false)

    47 {

    48 }

    49 

    50 /*!

    51  * Destructor. Loader widget is deleted.

    52  * All document widgets are deleted by wlanwizard_p destructor. 

    53  */

    54 WlanWizardPageNetworkMode::~WlanWizardPageNetworkMode()

    55 {

    56     delete mLoader;

    57 }

    58 

    59 /*!

    60  * Page initialization. If view is already loaded, does nothing.

    61  */

    62 HbWidget* WlanWizardPageNetworkMode::initializePage()

    63 {

    64     OstTrace0( TRACE_NORMAL, WLANWIZARDPAGENETWORKMODE_INITIALIZEPAGE,

    65         "WlanWizardPageNetworkMode::initializePage" );

    66 

    67     if (mWidget == NULL) {

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

    69 

    70         bool ok;

    71 

    72         mLoader->load(":/docml/occ_add_wlan_02_03.docml", &ok);

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

    74 

    75         loadDocml(mWizard->mainWindow()->orientation());

    76 

    77         mWidget = qobject_cast<HbWidget*> (mLoader->findWidget(

    78             "occ_add_wlan_02"));

    79         Q_ASSERT_X(mWidget != NULL, "WlanWizardPageNetworkMode", "View not found");

    80 

    81         mList = qobject_cast<HbRadioButtonList*> (mLoader->findWidget("list"));

    82         Q_ASSERT_X(mList != NULL, "WlanWizardPageNetworkMode", "List not found");

    83 

    84         mLabel = qobject_cast<HbLabel*> (mLoader->findWidget("dialog_6"));

    85         Q_ASSERT_X(mLabel != NULL, "WlanWizardPageNetworkMode", "Label not found");

    86 

    87         // Connect document loading to main window orientation changes.

    88         ok &= connect(mWizard->mainWindow(),

    89             SIGNAL(orientationChanged(Qt::Orientation)), this,

    90             SLOT(loadDocml(Qt::Orientation)));

    91 

    92         // Connect a function to a radio button selection.

    93         ok &= connect(mList, SIGNAL(itemSelected(int)), this,

    94             SLOT(itemSelected(int)));

    95 

    96         Q_ASSERT_X(ok, "WLAN Wizard", "orientationChanged slot connection failed");

    97 

    98         mLabel->setPlainText(hbTrId(

    99             "txt_occ_dialog_select_network_mode_and_status"));

   100 

   101         QStringList items;

   102 

   103         addToList(items, hbTrId("txt_occ_dblist_val_infrastructure_public"),

   104             CMManagerShim::Infra, false);

   105 

   106         addToList(items, hbTrId("txt_occ_list_infrastructure_hidden"),

   107             CMManagerShim::Infra, true);

   108 

   109         addToList(items, hbTrId("txt_occ_list_adhoc_1"), CMManagerShim::Adhoc,

   110             false);

   111 

   112         mList->setItems(items);

   113 

   114     }

   115     return mWidget;

   116 }

   117 

   118 /*!

   119  * When moving to next page, write user selections to the wizard and return

   120  * Security mode query page id.

   121  */

   122 int WlanWizardPageNetworkMode::nextId(bool &removeFromStack) const

   123 {

   124     removeFromStack = false;

   125     // TODO: wk18: proper code

   126     mWizard->setConfiguration(WlanWizardPrivate::ConfNetworkMode,

   127         mNetworkModes.at(mList->selected()));

   128     

   129     mWizard->setConfiguration(WlanWizardPrivate::ConfHiddenWlan,

   130         mIsHidden.at(mList->selected()));

   131 

   132     return WlanWizardPageInternal::PageNetworkSecurity;

   133 }

   134 

   135 /*!

   136  * Indicates the validity of the network mode page.

   137  * @see WlanWizardPage

   138  */

   139 bool WlanWizardPageNetworkMode::showPage()

   140 {

   141     return mValid;

   142 }

   143 

   144 /*!

   145  * Sets the page as valid, if any mode is selected.

   146  * (Initially none is selected.) 

   147  */

   148 void WlanWizardPageNetworkMode::itemSelected(int /* index */)

   149 {

   150     OstTrace0( TRACE_BORDER, WLANWIZARDPAGENETWORKMODE_ITEMSELECTED,

   151         "WlanWizardPageNetworkMode::itemSelected" );

   152 

   153     mValid = true;

   154     mWizard->enableNextButton(mValid);

   155 }

   156 

   157 /*!

   158  * Loads the ui layout file with current orientation.

   159  */

   160 void WlanWizardPageNetworkMode::loadDocml(Qt::Orientation orientation)

   161 {

   162     OstTrace1( TRACE_NORMAL, WLANWIZARDPAGENETWORKMODE_LOADDOCML,

   163         "WlanWizardPageNetworkMode::loadDocml - Orientation;orientation=%x",

   164         ( TUint )( orientation ) );

   165 

   166     bool ok;

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

   168         mLoader->load(":/docml/occ_add_wlan_02_03.docml", "landscape_section",

   169             &ok);

   170         Q_ASSERT_X(ok, "WLAN Wizard", "Landscape section not found");

   171     }

   172     else {

   173         mLoader->load(":/docml/occ_add_wlan_02_03.docml", "portrait_section",

   174             &ok);

   175         Q_ASSERT_X(ok, "WLAN Wizard", "Portrait section not found");

   176     }

   177 }

   178 

   179 /*!

   180  * Mode and visibility lists are populated to the same order as the radio

   181  * button list.

   182  */

   183 void WlanWizardPageNetworkMode::addToList(QStringList &list,

   184     const QString &item, int mode, bool isHidden)

   185 {

   186     list << item;

   187     mNetworkModes.append(mode);

   188     mIsHidden.append(isHidden);

   189 }

   190