--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ncdengine/provider/protocol/src/ncd_parser_pp_download.cpp	Thu Dec 17 08:51:10 2009 +0200
@@ -0,0 +1,290 @@
+/*
+* 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 "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:   CNcdEntityRefParser implementation
+*
+*/
+
+
+#include "ncd_parser_pp_download.h"
+#include "ncd_parser_pp_rights.h"
+#include "ncd_parser_cp_query.h"
+#include "ncd_pp_download.h"
+#include "ncd_pp_downloadimpl.h"
+#include "ncd_pp_descriptor.h"
+#include "ncd_pp_descriptorimpl.h"
+#include "ncd_cp_query.h"
+#include "ncd_cp_queryimpl.h"
+#include "ncdparserobserverbundleimpl.h"
+#include "ncdunknownparser.h"
+#include "ncdprotocolwords.h"
+#include "ncdprotocolutils.h"
+#include "ncdprotocoltypes.h"
+
+#include "catalogsdebug.h"
+
+
+CNcdPreminetProtocolDownloadParser* CNcdPreminetProtocolDownloadParser::NewL( 
+    MNcdParserObserverBundle& aObservers,
+    MNcdSubParserObserver& aSubParserObserver,
+    TInt aDepth,
+    const Xml::RTagInfo& aElement,
+    const Xml::RAttributeArray& aAttributes,
+    const TDesC& aParentId )
+    {
+    CNcdPreminetProtocolDownloadParser* self 
+        = new(ELeave) CNcdPreminetProtocolDownloadParser( 
+            aObservers, aSubParserObserver, aDepth );
+    CleanupStack::PushL( self );
+    self->ConstructL( aElement, aAttributes, aParentId );
+    CleanupStack::Pop( self );
+    return self;
+    }
+
+CNcdPreminetProtocolDownloadParser::CNcdPreminetProtocolDownloadParser( 
+    MNcdParserObserverBundle& aObservers,
+    MNcdSubParserObserver& aSubParserObserver,
+    TInt aDepth )
+    : CNcdSubParser( aObservers, aSubParserObserver, aDepth )
+    {
+
+    }
+
+CNcdPreminetProtocolDownloadParser::~CNcdPreminetProtocolDownloadParser()
+    {
+    delete iDownload;
+    }
+
+void CNcdPreminetProtocolDownloadParser::ConstructL( 
+    const Xml::RTagInfo& aElement,
+    const Xml::RAttributeArray& aAttributes,
+    const TDesC& /*aParentId*/ )
+    {
+    CNcdSubParser::ConstructL( aElement );
+
+    DLTRACEIN(("depth=%d tag=%S",iDepth,iTag));
+    //DLINFO((_L("parent=%S"),&aParentId));
+
+    if (!iDownload)
+        {
+        iDownload = CNcdPreminetProtocolDownloadImpl::NewL();
+        }
+
+    DLTRACE(("Download created"));
+    // read attributes here
+    TPtrC8 uri = AttributeValue( KAttrUri, aAttributes );
+    NcdProtocolUtils::AssignDesL(iDownload->iUri, uri);
+
+    DLTRACE((""));
+    TPtrC8 autoDownload = AttributeValue( KAttrAutoDownload, aAttributes );
+    if ( autoDownload != KNullDesC8 )
+        NcdProtocolUtils::DesToBool(iDownload->iAutoDownload, autoDownload);
+    
+    DLTRACE((""));
+
+    TPtrC8 delayDelta = AttributeValue( KAttrDelayDelta, aAttributes );
+    if ( delayDelta != KNullDesC8 )
+        iDownload->iDelayDelta = NcdProtocolUtils::DesDecToIntL(delayDelta);
+    DLTRACE((""));
+
+    TPtrC8 validityDelta = AttributeValue( KAttrValidityDelta, aAttributes );
+    if ( validityDelta != KNullDesC8 )
+        iDownload->iValidityDelta = NcdProtocolUtils::DesDecToIntL(validityDelta);
+    DLTRACE((""));
+
+    TPtrC8 chunkSize = AttributeValue( KAttrChunkSize, aAttributes );
+    if ( chunkSize != KNullDesC8 )
+        iDownload->iChunkSize = NcdProtocolUtils::DesDecToIntL(chunkSize);
+    DLTRACE((""));
+
+    TPtrC8 launchable = AttributeValue( KAttrLaunchable, aAttributes );
+    if ( launchable != KNullDesC8 )
+        NcdProtocolUtils::DesToBool(iDownload->iLaunchable, launchable);
+    DLTRACE((""));
+
+    TPtrC8 installNotificationUri = AttributeValue( KAttrInstallNotificationUri, aAttributes );
+    NcdProtocolUtils::AssignDesL(iDownload->iInstallNotificationUri, installNotificationUri);
+
+    DLTRACE((""));
+    TPtrC8 size = AttributeValue( KAttrSize, aAttributes );
+    if ( size != KNullDesC8 )
+        iDownload->iSize = NcdProtocolUtils::DesDecToIntL(size);
+    DLTRACE((""));
+
+    TPtrC8 mime = AttributeValue( KAttrMime, aAttributes );
+    NcdProtocolUtils::AssignDesL(iDownload->iMime, mime);
+    DLTRACE((""));
+    TPtrC8 reDownloadable = AttributeValue( KAttrReDownloadable, aAttributes );
+    NcdProtocolUtils::DesToBool(iDownload->iReDownloadable, reDownloadable);
+    DLTRACE((""));
+    TPtrC8 previewType = AttributeValue( KAttrType, aAttributes );
+    NcdProtocolUtils::AssignDesL(iDownload->iPreviewType, previewType);
+
+    DLTRACE((""));
+    TPtrC8 target = AttributeValue( KAttrTarget, aAttributes );
+    if ( target == KValueConsumable ) 
+        {
+        iDownload->iTarget = EDownloadTargetConsumable;
+        }
+    else if ( target == KValueDownloadable ) 
+        {
+        iDownload->iTarget = EDownloadTargetDownloadable;
+        }
+    DLTRACE((""));
+    TPtrC8 deliveryMethod = AttributeValue( KAttrDeliveryMethod, aAttributes );
+    if ( deliveryMethod == KValueWlan ) 
+        {
+        iDownload->iDeliveryMethod = EUriDeliveryWlan;
+        }
+    else if ( deliveryMethod == KValueGprs ) 
+        {
+        iDownload->iDeliveryMethod = EUriDeliveryGprs;
+        }
+    else if ( deliveryMethod == KValueBroadband ) 
+        {
+        iDownload->iDeliveryMethod = EUriDeliveryBroadband;
+        }
+    DLTRACEOUT((""));
+    }
+
+
+void CNcdPreminetProtocolDownloadParser::OnStartElementL( 
+    const Xml::RTagInfo& aElement, 
+    const Xml::RAttributeArray& aAttributes, 
+    TInt aErrorCode) 
+    {
+    CNcdSubParser::OnStartElementL( aElement, aAttributes, aErrorCode );
+
+    DLTRACEIN(("download start tag=%S error=%d depth=%d",
+        &aElement.LocalName().DesC(),aErrorCode,iDepth));
+    
+    TPtrC8 tag( aElement.LocalName().DesC() );
+    
+    if( iSubParser == 0 )
+        {
+        if ( tag == KTagMessage )
+            {
+            iSubParser = CNcdConfigurationProtocolQueryParser::NewL( 
+                *iObservers, *this, iDepth+1, aElement, aAttributes );
+            }
+        else if ( tag == KTagRightsDetails )
+            {
+            iSubParser = CNcdPreminetProtocolRightsParser::NewL( 
+                *iObservers, *this, iDepth+1, aElement, aAttributes, KNullDesC );
+            }
+        else if ( tag == KTagDescriptor )
+            {
+            CNcdPreminetProtocolDescriptorImpl* descriptor = 
+                CNcdPreminetProtocolDescriptorImpl::NewL();
+            TPtrC8 type = AttributeValue( KAttrType, aAttributes );
+            NcdProtocolUtils::AssignDesL(descriptor->iType, type);
+            TPtrC8 name = AttributeValue( KAttrName, aAttributes );
+            NcdProtocolUtils::AssignDesL(descriptor->iName, name);
+            TPtrC8 uri = AttributeValue( KAttrUri, aAttributes );
+            NcdProtocolUtils::AssignDesL(descriptor->iUri, uri);
+            iDownload->iDescriptor = descriptor;
+            // data saved in OnEndElementL
+            }
+        else
+            {
+            iSubParser = CNcdUnknownParser::NewL( 
+                *iObservers, *this, iDepth+1, aElement, aAttributes );
+            }
+        }
+    else
+        {
+        iSubParser->OnStartElementL( aElement, aAttributes, aErrorCode );
+        }
+    }
+
+
+
+void CNcdPreminetProtocolDownloadParser::OnEndElementL(
+    const Xml::RTagInfo& aElement, TInt aErrorCode) 
+    {
+    DLTRACEIN((""));
+    TPtrC8 tag( aElement.LocalName().DesC() );
+
+    if ( iBuffer )
+        {
+        if ( tag == KTagDescriptor && iDownload && iDownload->iDescriptor ) 
+            {
+            NcdProtocolUtils::AssignDesL(iDownload->iDescriptor->iData, 
+                *NcdProtocolUtils::DecodeBase64L(*iBuffer));
+            }
+        delete iBuffer;
+        iBuffer = 0;
+        }
+
+    if( iSubParser == 0 && iTag && *iTag == aElement.LocalName().DesC() )
+        {
+        DLTRACE(("end tag=%S",&aElement.LocalName().DesC()));
+        // Should store finished entity, or let the parent do it with some function?
+        iSubParserObserver->SubParserFinishedL( aElement.LocalName().DesC(), aErrorCode );
+        }
+    else if( iSubParser )
+        {
+        iSubParser->OnEndElementL( aElement, aErrorCode );
+        }
+    else
+        {
+        DLWARNING(("end tag ignored, tag=%S",&aElement.LocalName().DesC()));
+        }
+    }
+
+
+void CNcdPreminetProtocolDownloadParser::SubParserFinishedL( const TDesC8& aTag, 
+                                                              TInt /*aErrorCode*/ )
+    {
+    DLTRACEIN(("tag=%S subparser=%X",&aTag,iSubParser));
+    (void) aTag; // suppresses compiler warning
+
+    // : child entity has been finished. store it as a 
+    // a childen to the node this parser is parsing.
+    // Needs nodemanager.
+    if( iSubParser->Tag() == KTagMessage )
+        {
+        // A subentity is now ready. Report it.
+        MNcdConfigurationProtocolQuery* message =
+            static_cast<CNcdConfigurationProtocolQueryParser*>( iSubParser )->Query();
+        DLINFO(("subparser message=%X",message));
+        if( message && iDownload )
+            {
+            iDownload->iMessage = message;
+            }
+        }
+    else if( iSubParser->Tag() == KTagRightsDetails )
+        {
+        // A subentity is now ready. Report it.
+        MNcdPreminetProtocolRights* rights =
+            static_cast<CNcdPreminetProtocolRightsParser*>( iSubParser )->Rights();
+        DLINFO(("subparser rights=%X",rights));
+        if( rights && iDownload )
+            {
+            iDownload->iRights = rights;
+            }
+        }
+
+    delete iSubParser;
+    iSubParser = 0;
+    }
+
+MNcdPreminetProtocolDownload*
+CNcdPreminetProtocolDownloadParser::Download()
+    {
+    DLTRACEIN((""));
+    MNcdPreminetProtocolDownload* download = iDownload;
+    iDownload = 0;
+    return download;
+    }
+