--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/contentmgmt/contentaccessfwfordrm/source/f32agent/f32agentdata.cpp Wed Jul 08 11:25:26 2009 +0100
@@ -0,0 +1,224 @@
+/*
+* Copyright (c) 2004-2009 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:
+*
+*/
+
+
+#include <caf/caf.h>
+#include "f32agentdata.h"
+#include "f32defaultattributes.h"
+#include "virtualpath.h"
+#include "f32agentui.h"
+
+using namespace ContentAccess;
+
+CF32AgentData* CF32AgentData::NewL(const TVirtualPathPtr& aVirtualPath, TContentShareMode aShareMode)
+ {
+ CF32AgentData* self = new (ELeave) CF32AgentData;
+ CleanupStack::PushL(self);
+ self->ConstructL(aVirtualPath, aShareMode);
+ CleanupStack::Pop(self);
+ return self;
+ }
+
+CF32AgentData* CF32AgentData::NewL(RFile& aFile, const TDesC& aUniqueId)
+ {
+ CF32AgentData* self = new (ELeave) CF32AgentData;
+ CleanupStack::PushL(self);
+ self->ConstructL(aFile, aUniqueId);
+ CleanupStack::Pop(self);
+ return self;
+ }
+
+CF32AgentData::CF32AgentData()
+ {
+ }
+
+CF32AgentData::~CF32AgentData()
+ {
+ // Tidy up RFile and RFs
+ iFile.Close();
+ if(iVirtualPath) // opened by name
+ {
+ iFs.Close();
+ }
+
+ delete iVirtualPath;
+ }
+
+void CF32AgentData::ConstructL(const TVirtualPathPtr& aVirtualPath, TContentShareMode aShareMode)
+ {
+ iVirtualPath = CVirtualPath::NewL(aVirtualPath);
+
+ // Check that the client hasn't specified some incorrect UniqueId
+ User::LeaveIfError(TF32DefaultAttributes::CheckUniqueId(aVirtualPath.UniqueId()));
+
+ TUint mode = TF32DefaultAttributes::GetFileMode(aShareMode);
+ User::LeaveIfError(iFs.Connect());
+
+ // Make the file session shareable
+ User::LeaveIfError(iFs.ShareAuto());
+
+ User::LeaveIfError(iFile.Open(iFs, aVirtualPath.URI(), mode));
+ }
+
+void CF32AgentData::ConstructL(RFile& aFile, const TDesC& aUniqueId)
+ {
+ TInt pos = 0;
+
+ // Check that the client hasn't specified some incorrect UniqueId
+ User::LeaveIfError(TF32DefaultAttributes::CheckUniqueId(aUniqueId));
+
+ // When creating a CData from a file handle we must duplicate the file handle
+ // before doing anything
+ User::LeaveIfError(iFile.Duplicate(aFile));
+ User::LeaveIfError(iFile.Seek(ESeekStart, pos)); // reset to start of file
+ }
+
+void CF32AgentData::DataSizeL(TInt &aSize)
+ {
+ User::LeaveIfError(iFile.Size(aSize));
+ }
+
+TInt CF32AgentData::EvaluateIntent(TIntent /*aIntent*/)
+ {
+ return KErrNone;
+ }
+
+TInt CF32AgentData::ExecuteIntent(TIntent /*aIntent*/)
+ {
+ return KErrNone;
+ }
+
+TInt CF32AgentData::Read(TDes8& aDes)
+ {
+ return iFile.Read(aDes);
+ }
+
+TInt CF32AgentData::Read(TDes8& aDes,TInt aLength)
+ {
+ return iFile.Read(aDes,aLength);
+ }
+
+void CF32AgentData::Read(TDes8& aDes,TRequestStatus& aStatus)
+ {
+ iFile.Read(aDes, aStatus);
+ }
+
+void CF32AgentData::Read(TDes8& aDes,
+ TInt aLength,
+ TRequestStatus& aStatus)
+ {
+ iFile.Read(aDes, aLength, aStatus);
+ }
+
+TInt CF32AgentData::Read(TInt aPos, TDes8& aDes,
+ TInt aLength,
+ TRequestStatus& aStatus)
+ {
+ iFile.Read(aPos, aDes, aLength, aStatus);
+ return KErrNone;
+ }
+
+void CF32AgentData::ReadCancel(TRequestStatus& aStatus)
+{
+ iFile.ReadCancel(aStatus);
+}
+
+TInt CF32AgentData::Seek(TSeek aMode, TInt& aPos)
+ {
+ return iFile.Seek(aMode, aPos);
+ }
+
+TInt CF32AgentData::SetProperty(TAgentProperty aProperty, TInt aValue)
+ {
+
+ if(aProperty==EAgentPropertyAgentUI)
+ // should only pass type EAgentPropertyAgentUI
+ {
+ CF32AgentUi* ui = NULL;
+
+ // get a pointer to the UI
+ TRAPD(err, ui = &AgentUiL());
+ if(err)
+ {
+ return err;
+ }
+ return ui->SetProperty(aProperty, aValue);
+ }
+ else
+ {
+ return KErrCANotSupported;
+ }
+ }
+
+TInt CF32AgentData::GetAttribute(TInt aAttribute, TInt& aValue)
+ {
+ if(iVirtualPath)
+ {
+ return TF32DefaultAttributes::GetAttribute(aAttribute, aValue, iVirtualPath->URI());
+ }
+ else
+ {
+ return TF32DefaultAttributes::GetAttribute(aAttribute, aValue, iFile);
+ }
+ }
+
+TInt CF32AgentData::GetAttributeSet(RAttributeSet& aAttributeSet)
+ {
+ if(iVirtualPath)
+ {
+ return TF32DefaultAttributes::GetAttributeSet(aAttributeSet, iVirtualPath->URI());
+ }
+ else
+ {
+ return TF32DefaultAttributes::GetAttributeSet(aAttributeSet, iFile);
+ }
+
+ }
+
+TInt CF32AgentData::GetStringAttribute(TInt aAttribute, TDes& aValue)
+ {
+ if(iVirtualPath)
+ {
+ return TF32DefaultAttributes::GetStringAttribute(aAttribute, aValue, iVirtualPath->URI());
+ }
+ else
+ {
+ return TF32DefaultAttributes::GetStringAttribute(aAttribute, aValue, iFile);
+ }
+ }
+
+TInt CF32AgentData::GetStringAttributeSet(RStringAttributeSet& aStringAttributeSet)
+ {
+ if(iVirtualPath)
+ {
+ return TF32DefaultAttributes::GetStringAttributeSet(aStringAttributeSet, iVirtualPath->URI());
+ }
+ else
+ {
+ return TF32DefaultAttributes::GetStringAttributeSet(aStringAttributeSet, iFile);
+ }
+ }
+
+CF32AgentUi& CF32AgentData::AgentUiL()
+ {
+ if(!iAgentUi)
+ {
+ // load agent UI from f32AgentUi.dll
+ iAgentUi = TF32AgentUiFactory::CreateF32AgentUiL();
+ }
+ return *iAgentUi;
+ }