--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/commsconfig/cscgsplugin/src/cscgsplugin.cpp	Wed Sep 01 12:29:57 2010 +0100
@@ -0,0 +1,280 @@
+/*
+* Copyright (c) 2008-2008 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:  cscgsplugin implementation.
+*
+*/
+
+
+#include <featmgr.h>
+#include <bautils.h>
+#include <gscommon.hrh>
+#include <bldvariant.hrh>
+#include <StringLoader.h>
+#include <AknNullService.h>
+#include <gsparentplugin.h>
+#include <cscgspluginrsc.rsg>
+#include <gsprivatepluginproviderids.h>
+
+#include    "cscgsplugin.h"
+
+const TUid KCscGsPluginImplUid  = { 0x1020E568 };  // dll impl uid
+const TUid KCscAppUid           = { 0x10275458 };  // from cscappui.mmp
+
+_LIT( KCscApp, "z:\\sys\\bin\\csc.exe" );
+_LIT( KCscGsPluginResourceFileName, "cscgspluginrsc.rsc" );
+
+// ======== MEMBER FUNCTIONS ========
+
+// ---------------------------------------------------------------------------
+// ---------------------------------------------------------------------------
+//
+CCscGsPlugin::CCscGsPlugin()
+    : iResources( *iCoeEnv ), iNullService(NULL)
+    {
+    }
+
+// ---------------------------------------------------------------------------
+// ---------------------------------------------------------------------------
+//
+CCscGsPlugin::~CCscGsPlugin()
+    {
+    FeatureManager::UnInitializeLib(); 
+    iResources.Close();
+    delete iNullService;
+    }
+
+// ---------------------------------------------------------------------------
+// ---------------------------------------------------------------------------
+//
+void CCscGsPlugin::ConstructL()
+    {
+    FeatureManager::InitializeLibL(); 
+    OpenLocalizedResourceFileL( KCscGsPluginResourceFileName, iResources );
+    }
+
+// ---------------------------------------------------------------------------
+// ---------------------------------------------------------------------------
+//
+CCscGsPlugin* CCscGsPlugin::NewL( TAny* /*aInitParams*/ )
+    {
+    CCscGsPlugin* self = new ( ELeave ) CCscGsPlugin();
+    CleanupStack::PushL(self);
+    self->ConstructL();
+    CleanupStack::Pop(self);
+    return self;
+    }
+
+// ---------------------------------------------------------------------------
+// From class CAknView.
+// CCscGsPlugin::Id()
+// ---------------------------------------------------------------------------
+//
+TUid CCscGsPlugin::Id() const
+    {
+    return KCscGsPluginImplUid;
+    }
+
+// ---------------------------------------------------------------------------
+// From class CAknView.
+// CCscGsPlugin::DoActivateL()
+// ---------------------------------------------------------------------------
+//
+void CCscGsPlugin::DoActivateL( 
+    const TVwsViewId& /*aPrevViewId*/,
+    TUid /*aCustomMessageId*/,
+    const TDesC8& /*aCustomMessage*/ )
+    {
+    }
+
+// ---------------------------------------------------------------------------
+// From class CAknView.
+// CCscGsPlugin::DoDeactivate()
+// ---------------------------------------------------------------------------
+//
+void CCscGsPlugin::DoDeactivate()
+    {
+    }
+
+// ---------------------------------------------------------------------------
+// From class CGSPluginInterface.
+// CCscGsPlugin::GetCaptionL()
+// ---------------------------------------------------------------------------
+//
+void CCscGsPlugin::GetCaptionL( TDes& aCaption ) const
+    {
+    HBufC* result = StringLoader::LoadL( R_CSCGSPLUGIN_CAPTION );
+    
+    if ( result->Des().Length() < aCaption.MaxLength() )
+        {
+        aCaption.Copy( *result );
+        }
+    else
+        {
+        aCaption = KNullDesC;
+        }
+   
+    delete result;
+    }
+
+// ---------------------------------------------------------------------------
+// From class CGSPluginInterface.
+// CCscGsPlugin::PluginProviderCategory()
+// ---------------------------------------------------------------------------
+//
+TInt CCscGsPlugin::PluginProviderCategory() const
+    {
+    return KGSPluginProviderInternal;
+    }
+
+// ---------------------------------------------------------------------------
+// From class CGSPluginInterface.
+// CCscGsPlugin::ItemType()
+// ---------------------------------------------------------------------------
+//
+TGSListboxItemTypes CCscGsPlugin::ItemType()
+    {
+    return EGSItemTypeSettingDialog;
+    }
+
+// ---------------------------------------------------------------------------
+// From class CGSPluginInterface.
+// CCscGsPlugin::GetValue()
+// ---------------------------------------------------------------------------
+//
+void CCscGsPlugin::GetValue( 
+    const TGSPluginValueKeys /*aKey*/,
+    TDes& /*aValue*/ )
+    {
+    }
+
+// ---------------------------------------------------------------------------
+// From class CGSPluginInterface.
+// CCscGsPlugin::HandleSelection()
+// ---------------------------------------------------------------------------
+//
+void CCscGsPlugin::HandleSelection(
+    const TGSSelectionTypes /*aSelectionType*/ )
+    {
+    TRAP_IGNORE( LaunchCscAppL() );
+    }
+
+// ---------------------------------------------------------------------------
+// From class CGSPluginInterface.
+// CCscGsPlugin::CreateIconL()
+// ---------------------------------------------------------------------------
+//
+CGulIcon* CCscGsPlugin::CreateIconL( const TUid /*aIconType*/ )
+    {
+    return NULL;
+    }
+
+// ---------------------------------------------------------------------------
+// From class CGSPluginInterface.
+// CCscGsPlugin::Visible()
+// ---------------------------------------------------------------------------
+//
+TBool CCscGsPlugin::Visible() const
+    {
+    TBool visible( ETrue );
+    TBool voipSupported( EFalse );
+    
+    // Im should be also checked from feature manager
+    TBool imSupported( EFalse ); 
+    
+    voipSupported = FeatureManager::FeatureSupported( 
+        KFeatureIdCommonVoip );
+    
+    // If both voip and im are not supported --> set plugin not visible
+    if ( !voipSupported && !imSupported )
+        {
+        visible = EFalse;
+        }
+    
+    return visible;
+    }
+
+// ---------------------------------------------------------------------------
+// CCscGsPlugin::OpenLocalizedResourceFile()
+// ---------------------------------------------------------------------------
+//
+void CCscGsPlugin::OpenLocalizedResourceFileL(
+    const TDesC& aResourceFileName,
+    RConeResourceLoader& aResourceLoader )
+    {
+    RFs fsSession;
+    User::LeaveIfError( fsSession.Connect() );
+    CleanupClosePushL(fsSession);
+
+    // Find the resource file:
+    TParse parse;
+    parse.Set( aResourceFileName, &KDC_RESOURCE_FILES_DIR, NULL );
+    TFileName fileName( parse.FullName() );
+
+    // Get language of resource file:
+    BaflUtils::NearestLanguageFile( fsSession, fileName );
+
+    // Open resource file:
+    aResourceLoader.OpenL( fileName );
+
+    CleanupStack::PopAndDestroy(&fsSession);
+    }
+
+
+// ---------------------------------------------------------------------------
+// CCscGsPlugin::LaunchCscAppL()
+// ---------------------------------------------------------------------------
+//
+void CCscGsPlugin::LaunchCscAppL()
+    {
+    // Get the correct application data
+    RWsSession ws;
+    CleanupClosePushL( ws );
+    User::LeaveIfError( ws.Connect() );
+
+    // Find the task with uid
+    TApaTaskList taskList( ws );
+    TApaTask task = taskList.FindApp( KCscAppUid );
+
+    if ( task.Exists() )
+        {
+        //Bring CSC to foreground.
+        task.BringToForeground();
+        }
+    else
+        {
+        //Launch csc application
+        TAppInfo app( KCscAppUid, KCscApp );
+        iEmbedded = NULL;
+        EmbedAppL( app );
+        }
+    CleanupStack::PopAndDestroy( &ws );
+    }
+
+
+// ---------------------------------------------------------------------------
+// CCscGsPlugin::EmbedAppL()
+// ---------------------------------------------------------------------------
+//
+void CCscGsPlugin::EmbedAppL( const TAppInfo& aApp )
+    {
+    // Launch settings app
+    if ( iNullService )
+        {
+        delete iNullService;
+        iNullService = NULL;
+        }
+    iNullService = CAknNullService::NewL( aApp.iUid, this );
+    }
+
+