--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/widgets/widgetinstaller/src/WidgetRegistrationManager.cpp	Mon Mar 30 12:54:55 2009 +0300
@@ -0,0 +1,212 @@
+/*
+* Copyright (c) 2006 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "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:  This is defines CWidgetRegistrationManager which handles
+*                registration of widgets
+*
+*/
+
+#include "WidgetRegistrationManager.h"
+#include "WidgetUIOperationsWatcher.h"
+#include <apgcli.h>
+#include <APGICNFL.h>
+#include <S32MEM.H>
+#include <WidgetRegistryConstants.h>
+
+// CONSTANTS
+_LIT(KMBMExt, ".mbm");
+
+using namespace SwiUI;
+
+// MEMBER FUNCTION DECLARATIONS
+
+// ============================================================================
+// CWidgetRegistrationManager::NewL()
+// two-phase constructor
+//
+// @since 3.1
+// ============================================================================
+//
+CWidgetRegistrationManager* CWidgetRegistrationManager::NewL( RFs& aFs )
+    {
+    CWidgetRegistrationManager *self =
+        new ( ELeave ) CWidgetRegistrationManager( aFs );
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    CleanupStack::Pop();
+    return self;
+    }
+
+// ============================================================================
+// CWidgetRegistrationManager::CWidgetRegistrationManager()
+// C++ constructor
+//
+// @since 3.1
+// ============================================================================
+//
+CWidgetRegistrationManager::CWidgetRegistrationManager(
+    RFs& aFs )
+    : iFs( aFs )
+    {
+    }
+
+// ============================================================================
+// CWidgetRegistrationManager::~CWidgetRegistrationManager()
+// destructor
+//
+// @since 3.1
+// ============================================================================
+//
+CWidgetRegistrationManager::~CWidgetRegistrationManager()
+    {
+    }
+
+// ============================================================================
+// CWidgetRegistrationManager::CWidgetRegistrationManager()
+// Symbian second phase constructor
+//
+// @since 3.1
+// ============================================================================
+//
+void CWidgetRegistrationManager::ConstructL()
+    {
+    }
+
+// ============================================================================
+// CWidgetRegistrationManager::DeregisterWidgetL()
+// Deregister installed widget as non native app
+//
+// @since 3.1
+// ============================================================================
+//
+void CWidgetRegistrationManager::DeregisterWidgetL( const TUid& aUid )
+    {
+    RApaLsSession apparcSession;
+    User::LeaveIfError( apparcSession.Connect() );
+
+    apparcSession.PrepareNonNativeApplicationsUpdatesL();
+    apparcSession.DeregisterNonNativeApplicationL( aUid );
+    apparcSession.DeregisterNonNativeApplicationTypeL( aUid );
+    apparcSession.CommitNonNativeApplicationsUpdatesL();
+    apparcSession.Close();
+    }
+
+// ============================================================================
+// CWidgetRegistrationManager::RegisterWidgetL()
+// Register installed widget as non native app
+//
+// It will leave if registration is impossible or fails.  It will not
+// leave if icon path is KNullDesC or unusable since a default icon
+// will be used.
+//
+// @since 3.1
+// ============================================================================
+//
+void CWidgetRegistrationManager::RegisterWidgetL(
+    const TDesC& aMainHTML,
+    const TDesC& aBundleDisplayName,
+    const TDesC& aIconPath,
+    const TDesC& aDriveName,
+    const TUid& aUid )
+    {
+    RApaLsSession apparcSession;
+    CleanupClosePushL( apparcSession );
+    User::LeaveIfError( apparcSession.Connect() );
+    apparcSession.PrepareNonNativeApplicationsUpdatesL();
+    apparcSession.DeregisterNonNativeApplicationL( KUidWidgetLauncher );
+    apparcSession.DeregisterNonNativeApplicationTypeL( KUidWidgetLauncher );
+    apparcSession.CommitNonNativeApplicationsUpdatesL();
+
+    // reasonably like an acceptable file name
+    TBuf<KWidgetRegistryVal> appName;
+    appName.Append( aMainHTML );
+
+    CApaRegistrationResourceFileWriter* writer =
+        CApaRegistrationResourceFileWriter::NewL(
+            aUid,
+            appName,
+            TApaAppCapability::ENonNative );
+    CleanupStack::PushL( writer );
+
+    TBuf8<KWidgetRegistryVal> opaqueData;
+    RDesWriteStream writeStream( opaqueData );
+
+    // le data opaque
+    writeStream.WriteUint32L( aUid.iUid );
+    writeStream.WriteUint32L( aMainHTML.Length() );
+    writeStream.WriteL( aMainHTML );
+
+    writeStream.CommitL();
+    writer->SetOpaqueDataL( opaqueData );
+
+    // avec nom de plume
+    CApaLocalisableResourceFileWriter* lWriter =
+        CApaLocalisableResourceFileWriter::NewL(
+            KNullDesC,
+            aBundleDisplayName,
+            1 ,
+            KNullDesC );
+    CleanupStack::PushL( lWriter );
+
+    // This call deletes any pending registrations which are not commited
+    // in previous installations (ex: power off case).
+    // This must be the first call after session connect,
+    // and before Prepare... call.
+    // This function returns with no effect, if no pending registrations in
+    // previous install.
+    apparcSession.RollbackNonNativeApplicationsUpdates();
+
+    // Prepare for Registration & Deregistration.
+    // Actual Registration & Deregistration will be done at Commit call
+    // CommitNonNativeApplicationsUpdatesL.
+    apparcSession.PrepareNonNativeApplicationsUpdatesL();
+
+    RFile appArcIconFile;
+    CleanupClosePushL( appArcIconFile );
+    RFile* toIconFile = NULL;
+
+    // la petit image (ou non)
+    if ( aIconPath.Length() )
+        {
+        TFileName mbmIcon;
+        mbmIcon.Append( aIconPath );
+        mbmIcon.Append( aUid.Name() );
+        mbmIcon.Append( KMBMExt() );
+        TInt error =
+            appArcIconFile.Open(
+                iFs, mbmIcon,
+                EFileShareReadersOrWriters|EFileWrite );
+        if ( KErrNone == error )
+            {
+            toIconFile = &appArcIconFile;
+            }
+        }
+
+    apparcSession.RegisterNonNativeApplicationL(
+        KUidWidgetLauncher,
+        aDriveName,
+        *writer,
+        lWriter,
+        toIconFile );
+
+    TRAP_IGNORE( apparcSession.RegisterNonNativeApplicationTypeL(
+                     KUidWidgetLauncher,
+                     KLauncherApp() ) );
+
+    apparcSession.CommitNonNativeApplicationsUpdatesL();
+
+    // appArcIconFile, writer, lWriter, apparcSession
+    CleanupStack::PopAndDestroy( 4 );
+    }
+
+//  End of File