diff -r 8ee96d21d9bf -r 7e0eff37aedb gssettingsuis/Gs/GSOpticalJoystickPlugin/Src/GSOpticalJoystickPlugin.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gssettingsuis/Gs/GSOpticalJoystickPlugin/Src/GSOpticalJoystickPlugin.cpp	Wed Sep 01 12:20:44 2010 +0100
@@ -0,0 +1,416 @@
+/*
+* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:  View for Optical joystick
+*
+*/
+
+
+// INCLUDE FILES
+#include "GSOpticalJoystickPlugin.h"
+#include "GSOpticalJoystickPluginContainer.h"
+#include "GSOpticalJoystickPlugin.hrh"
+#include "GsLogger.h"
+#include <gsopticaljoystickplugin.mbg> // Icons
+#include <gsopticaljoystickpluginrsc.rsg>
+#include <gsfwviewuids.h>
+#include <gsprivatepluginproviderids.h>
+
+#include <AknQueryDialog.h>
+#include <aknradiobuttonsettingpage.h>
+#include <aknViewAppUi.h>
+#include <featmgr.h>
+#include <StringLoader.h>
+#include <bautils.h>
+#include <coeaui.h>
+#include <e32svr.h>
+#include <eikfrlbd.h>
+#include <gulicon.h>
+#include <hlplch.h>             // For HlpLauncher
+
+#include <gscommon.hrh>
+
+// EXTERNAL DATA STRUCTURES
+
+// EXTERNAL FUNCTION PROTOTYPES
+
+// CONSTANTS
+
+// MACROS
+
+// LOCAL CONSTANTS AND MACROS
+
+_LIT( KGSOpticalJoystickPluginResourceFileName, "z:GSOpticalJoystickPluginRsc.rsc" );
+
+// MODULE DATA STRUCTURES
+
+// LOCAL FUNCTION PROTOTYPES
+
+// FORWARD DECLARATIONS
+
+// ============================= LOCAL FUNCTIONS ==============================
+
+// ========================= MEMBER FUNCTIONS ================================
+
+// ----------------------------------------------------------------------------
+// CGSOpticalJoystickPlugin::CGSOpticalJoystickPlugin()
+//
+// Constructor
+// ----------------------------------------------------------------------------
+//
+CGSOpticalJoystickPlugin::CGSOpticalJoystickPlugin()
+  : iResourceLoader( *iCoeEnv )
+    {
+    }
+
+
+// ---------------------------------------------------------------------------
+// CGSOpticalJoystickPlugin::NewL()
+//
+// Symbian OS default constructor
+// ---------------------------------------------------------------------------
+CGSOpticalJoystickPlugin* CGSOpticalJoystickPlugin::NewL( TAny* /*aInitParams*/ )
+    {
+    CGSOpticalJoystickPlugin* self = new( ELeave ) CGSOpticalJoystickPlugin ();
+
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    CleanupStack::Pop();
+
+    return self;
+    }
+
+
+
+// ---------------------------------------------------------------------------
+// CGSOpticalJoystickPlugin::ConstructL()
+//
+// Symbian OS two-phased constructor
+// ---------------------------------------------------------------------------
+void CGSOpticalJoystickPlugin::ConstructL()
+    {
+    FeatureManager::InitializeLibL();
+    // Find the resource file
+    TParse parse;
+    parse.Set( KGSOpticalJoystickPluginResourceFileName,
+               &KDC_RESOURCE_FILES_DIR, NULL );
+    TFileName fileName( parse.FullName() );
+
+    // Get language of resource file
+    BaflUtils::NearestLanguageFile( iCoeEnv->FsSession(), fileName );
+
+    // Open resource file
+    iResourceLoader.OpenL( fileName );
+
+    BaseConstructL( R_GS_OPTICALJOYSTICK_VIEW );
+    }
+
+
+// ----------------------------------------------------------------------------
+// CGSOpticalJoystickPlugin::~CGSOpticalJoystickPlugin
+//
+// Destructor
+// ----------------------------------------------------------------------------
+CGSOpticalJoystickPlugin::~CGSOpticalJoystickPlugin()
+    {
+    FeatureManager::UnInitializeLib();
+    iResourceLoader.Close();
+    }
+
+
+// ---------------------------------------------------------------------------
+// TUid CGSOpticalJoystickPlugin::Id()
+//
+// Returns view's ID.
+// ---------------------------------------------------------------------------
+TUid CGSOpticalJoystickPlugin::Id() const
+    {
+    return KGSOpticalJoystickPluginUid;
+    }
+
+
+// ========================= From CGSPluginInterface ==================
+
+// ----------------------------------------------------------------------------
+// CGSOpticalJoystickPlugin::GetCaption
+//
+// Return application/view caption.
+// ----------------------------------------------------------------------------
+//
+void CGSOpticalJoystickPlugin::GetCaptionL( TDes& aCaption ) const
+    {
+    // the resource file is already opened.
+    HBufC* result = StringLoader::LoadL( R_GS_OPTICALJOYSTICK_VIEW_CAPTION );
+
+    aCaption.Copy( *result );
+    delete result;
+    }
+
+
+// ----------------------------------------------------------------------------
+// CGSOpticalJoystickPlugin::PluginProviderCategory
+//
+// A means to identify the location of this plug-in in the framework.
+// ----------------------------------------------------------------------------
+//
+TInt CGSOpticalJoystickPlugin::PluginProviderCategory() const
+    {
+    //To identify internal plug-ins.
+    return KGSPluginProviderInternal;
+    }
+
+
+// ----------------------------------------------------------------------------
+// CGSOpticalJoystickPlugin::Visible
+//
+// Provides the visibility status of self to framework.
+// ----------------------------------------------------------------------------
+//
+TBool CGSOpticalJoystickPlugin::Visible() const
+    {
+    if( FeatureManager::FeatureSupported( 193 /* KFeatureIdFfOfnFeature */) )
+        {
+        return ETrue;
+        }
+    else
+        {
+        return EFalse;
+        }
+    }
+
+
+// ---------------------------------------------------------------------------
+// CGSOpticalJoystickPlugin::HandleCommandL(TInt aCommand)
+//
+// Handles commands directed to this class.
+// ---------------------------------------------------------------------------
+void CGSOpticalJoystickPlugin::HandleCommandL( TInt aCommand )
+    {
+    switch ( aCommand )
+        {
+        case EGSMSKCmdAppChange:
+        case EGSCmdAppChange:
+            HandleListBoxSelectionL();
+            break;
+        case EAknSoftkeyBack:
+            iAppUi->ActivateLocalViewL( KGSDeviceManagementPluginUid );
+            break;
+        case EAknCmdHelp:
+            {
+            if( FeatureManager::FeatureSupported( KFeatureIdHelp ) )
+                {
+                HlpLauncher::LaunchHelpApplicationL(
+                    iEikonEnv->WsSession(), iAppUi->AppHelpContextL() );
+                }
+            break;
+            }
+        default:
+            iAppUi->HandleCommandL( aCommand );
+            break;
+        }
+    }
+
+
+// ---------------------------------------------------------------------------
+// CGSOpticalJoystickPlugin::UpdateListBoxL
+//
+// Updates listbox items.
+// ---------------------------------------------------------------------------
+//
+void CGSOpticalJoystickPlugin::UpdateListBoxL( TInt aItemId )
+    {
+    if( Container() )
+        {
+        Container()->UpdateListBoxL( aItemId );
+        }
+    }
+
+
+// ----------------------------------------------------------------------------
+// CGSOpticalJoystickPlugin::Container
+//
+// Return handle to container class.
+// ----------------------------------------------------------------------------
+//
+CGSOpticalJoystickPluginContainer* CGSOpticalJoystickPlugin::Container()
+    {
+    return static_cast<CGSOpticalJoystickPluginContainer*>( iContainer );
+    }
+
+
+// ---------------------------------------------------------------------------
+// CGSOpticalJoystickPlugin::NewContainerL()
+//
+// Creates new iContainer.
+// ---------------------------------------------------------------------------
+//
+void CGSOpticalJoystickPlugin::NewContainerL()
+    {
+    iContainer = new( ELeave ) CGSOpticalJoystickPluginContainer;
+    }
+
+
+// ----------------------------------------------------------------------------
+// CGSOpticalJoystickPlugin::DoActivateL
+//
+// First method called by the Avkon framwork to invoke a view.
+// ----------------------------------------------------------------------------
+//
+void CGSOpticalJoystickPlugin::DoActivateL( const TVwsViewId& aPrevViewId,
+                                     TUid aCustomMessageId,
+                                     const TDesC8& aCustomMessage )
+    {
+    CGSBaseView::DoActivateL( aPrevViewId, aCustomMessageId, aCustomMessage );
+    }
+
+
+// ----------------------------------------------------------------------------
+// CGSOpticalJoystickPlugin::DoDeactivate
+//
+// Called by the Avkon view framework when closing.
+// ----------------------------------------------------------------------------
+//
+void CGSOpticalJoystickPlugin::DoDeactivate()
+    {
+    CGSBaseView::DoDeactivate();
+    }
+
+
+// ---------------------------------------------------------------------------
+// CGSOpticalJoystickPlugin::HandleListBoxSelectionL()
+//
+// Handles events raised through a rocker key.
+// ---------------------------------------------------------------------------
+void CGSOpticalJoystickPlugin::HandleListBoxSelectionL()
+    {
+    const TInt currentFeatureId = Container()->CurrentFeatureId();
+
+    switch ( currentFeatureId )
+        {
+        case KGSSettIdOptJoyst:
+            ShowSettingPageL();
+            break;
+       default:
+            break;
+        }
+    }
+
+
+// ---------------------------------------------------------------------------
+// CGSOpticalJoystickPlugin::HandleSettingPageEventL
+//
+// Handle any setting page related events
+// ---------------------------------------------------------------------------
+//
+void CGSOpticalJoystickPlugin::HandleSettingPageEventL( CAknSettingPage* /*aSettingPage*/,
+                                              TAknSettingPageEvent /*aEventType*/ )
+    {
+    }
+
+// ---------------------------------------------------------------------------
+// CGSOpticalJoystickPlugin::ShowDialupAutodisconSettingPageL
+//
+// Display dialup auto disconnect setting page.
+// ---------------------------------------------------------------------------
+//
+void CGSOpticalJoystickPlugin::ShowSettingPageL()
+    {
+    TInt currentValue; // This value should be got from Hardware
+    TInt err = 0;
+    
+    Container()->GetOpticalJoystickStatus( currentValue );
+    
+    __GSLOGSTRING1("[CGSOpticalJoystickPlugin]--> ShowSettingPageL(), value: %d", currentValue );
+
+    CDesCArrayFlat* items = iCoeEnv->ReadDesC16ArrayResourceL(
+                                     R_OPTICALJOYSTICK_SETTING_PAGE_LBX );
+    CleanupStack::PushL( items );
+
+    CAknRadioButtonSettingPage* dlg = new( ELeave ) CAknRadioButtonSettingPage(
+                                      R_OPTICALJOYSTICK_SETTING_PAGE,
+                                      currentValue, items );
+
+    dlg->SetSettingId( KGSOpticalJoystickSettingId );
+    dlg->SetSettingPageObserver( this );
+
+    if ( dlg->ExecuteLD( CAknSettingPage::EUpdateWhenChanged ) )
+        {
+        Container()->SetOpticalJoystickStatusL( currentValue );
+
+        __GSLOGSTRING1("[CGSOpticalJoystickPlugin]--> ShowSettingPageL(), value: %d", currentValue);
+
+        UpdateListBoxL( KGSSettIdOptJoyst );
+        }
+
+    CleanupStack::PopAndDestroy( items );
+    }
+
+// -----------------------------------------------------------------------------
+// CGSOpticalJoystickPlugin::CreateIconL()
+//
+//
+// -----------------------------------------------------------------------------
+//
+CGulIcon* CGSOpticalJoystickPlugin::CreateIconL( const TUid aIconType )
+    {
+    //EMbm<Mbm_file_name><Bitmap_name>
+    CGulIcon* icon;
+    TParse* fp = new( ELeave ) TParse();
+    CleanupStack::PushL( fp );
+    fp->Set( KGSOpticalJoystickPluginIconDirAndName, &KDC_BITMAP_DIR, NULL );
+
+    if( aIconType == KGSIconTypeLbxItem )
+        {
+        icon = AknsUtils::CreateGulIconL(
+        AknsUtils::SkinInstance(),
+        KAknsIIDQgnPropCpOptiJoystick,
+        fp->FullName(),
+        EMbmGsopticaljoystickpluginQgn_prop_cp_opti_joystick,
+        EMbmGsopticaljoystickpluginQgn_prop_cp_opti_joystick_mask );
+        }
+    else
+        {
+        icon = CGSPluginInterface::CreateIconL( aIconType );
+        }
+
+    CleanupStack::PopAndDestroy( fp );
+
+    return icon;
+    }
+
+
+// -----------------------------------------------------------------------------
+// CGSOpticalJoystickPlugin::DynInitMenuPaneL()
+//
+// dynamically handle help item if not supported
+// -----------------------------------------------------------------------------
+//
+void CGSOpticalJoystickPlugin::DynInitMenuPaneL( TInt aResourceId, 
+                                          CEikMenuPane* aMenuPane )
+    {   
+    if( aResourceId == R_GS_MENU_ITEM_HELP )
+        {
+        User::LeaveIfNull( aMenuPane );
+        
+        if ( FeatureManager::FeatureSupported( KFeatureIdHelp ))
+            {
+            aMenuPane->SetItemDimmed( EAknCmdHelp, EFalse );
+            }
+        else
+            {
+            aMenuPane->SetItemDimmed( EAknCmdHelp, ETrue );
+            }
+        }
+    }
+
+// End of File