--- a/activityfw/storage/s60/src/afentry.cpp Fri Jul 23 14:03:00 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,461 +0,0 @@
-/*
-* 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:
-*
-*/
-#include "afentry.h"
-#include <s32mem.h>
-
-// -----------------------------------------------------------------------------
-/**
- * Two-phase constructor. Create and initialize instance
- * @return entry instance
- */
-CAfEntry* CAfEntry::NewL()
-{
- CAfEntry *self = CAfEntry::NewLC();
- CleanupStack::Pop(self);
- return self;
-}
-
-// -----------------------------------------------------------------------------
-/**
- * Two-phase constructor. Create, initialize and push instance into cleanup stack
- * @return entry instance
- */
-CAfEntry* CAfEntry::NewLC()
-{
- CAfEntry *self = new (ELeave)CAfEntry();
- CleanupStack::PushL(self);
- return self;
-}
-
-// -----------------------------------------------------------------------------
-/**
- * Two-phase constructor. Create and initialize instance
- * @param flags - entry flags
- * @param applicationId - application unique identifier
- * @param activityId - activity unique identifier
- * @param imgSrc - thumbanail source
- * @param privateData - privated application data
- * @param publicData - public activity data
- * @return entry instance
- */
-CAfEntry* CAfEntry::NewL(TInt flags,
- TInt applicationId,
- const TDesC &activityId,
- const TDesC &imgSrc,
- const TDesC8 &privateData,
- const TDesC8 &publicData)
-{
- CAfEntry* self = CAfEntry::NewLC(flags,
- applicationId,
- activityId,
- imgSrc,
- privateData,
- publicData);
- CleanupStack::Pop(self);
- return self;
-}
-
-// -----------------------------------------------------------------------------
-/**
- * Two-phase constructor. Create, initialize and push instance into cleanup stack
- * @param flags - entry flags
- * @param applicationId - application unique identifier
- * @param activityId - activity unique identifier
- * @param imgSrc - thumbanail source
- * @param privateData - privated application data
- * @param publicData - public activity data
- * @return entry instance
- */
-CAfEntry* CAfEntry::NewLC(TInt flags,
- TInt applicationId,
- const TDesC &activityId,
- const TDesC &imgSrc,
- const TDesC8 &privateData,
- const TDesC8 &publicData)
-{
- CAfEntry *self = CAfEntry::NewLC();
- self->ConstructL(flags,
- applicationId,
- activityId,
- imgSrc,
- privateData,
- publicData);
- return self;
-}
-
-// -----------------------------------------------------------------------------
-CAfEntry* CAfEntry::NewLC(const RMessage2& msg, int offset)
-{
- CAfEntry* self = CAfEntry::NewLC();
- RBuf8 serializedEntry;
- CleanupClosePushL(serializedEntry);
- ReallocL(serializedEntry, msg.GetDesMaxLength(offset));
- msg.ReadL(offset, serializedEntry);
- RDesReadStream entryReader(serializedEntry);
- CleanupClosePushL(entryReader);
- entryReader >> (*self);
- CleanupStack::PopAndDestroy(&entryReader);
- CleanupStack::PopAndDestroy(&serializedEntry);
- return self;
-}
-// -----------------------------------------------------------------------------
-/**
- * First phase constructor
- */
-CAfEntry::CAfEntry()
-{
-}
-
-// -----------------------------------------------------------------------------
-/**
- * Second phase constructor. Initialize instance
- * @param flags - entry flags
- * @param applicationId - application unique identifier
- * @param activityId - activity unique identifier
- * @param imgSrc - thumbanail source
- * @param privateData - privated application data
- * @param publicData - public activity data
- */
-void CAfEntry::ConstructL(TInt flags,
- TInt applicationId,
- const TDesC &activityId,
- const TDesC &imgSrc,
- const TDesC8 &privateData,
- const TDesC8 &publicData)
-{
- mFlags = flags;
- mAppId = applicationId;
- CopyL(mActivityId, activityId);
- CopyL(mImgSrc, imgSrc);
- CopyL(mPrivateData, privateData);
- CopyL(mPublicData, publicData);
-}
-
-// -----------------------------------------------------------------------------
-/**
- * Destructor. Release allocated resources
- */
-CAfEntry::~CAfEntry()
-{
- mActivityId.Close();
- mPrivateData.Close();
- mPublicData.Close();
- mImgSrc.Close();
-}
-
-// -----------------------------------------------------------------------------
-/**
- * Provide size of serialized entry
- * @return size of serialized entry instance
- */
-TInt CAfEntry::Size() const
-{
- return (sizeof(TInt) * 3) + //flags + appId + actId size info
- mActivityId.Size() + //actId content size
- DataSize(); //data size
-
-}
-
-// -----------------------------------------------------------------------------
-/**
- * Provide size of serialized entry
- * @return size of serialized entry instance
- */
-TInt CAfEntry::DataSize() const
-{
- return (sizeof(TInt) * 3) + //privData size info + pubData size info + imgSrc size info
- mImgSrc.Size() + //imgSize content size
- mPrivateData.Size() + //privData content size
- mPublicData.Size(); //pubData content size
-}
-// -----------------------------------------------------------------------------
-/**
- * Serialize entry content into output stream.
- * @param stream - output stream
- */
-void CAfEntry::ExternalizeL(RWriteStream &stream) const
-{
- stream.WriteInt32L(mFlags);
- stream.WriteInt32L(mAppId);
- ExternalizeL(stream, mActivityId);
- ExternalizeDataOnlyL(stream);
-}
-
-// -----------------------------------------------------------------------------
-/**
- * Deserialize entry content from input stream
- * @param stream - input stream
- */
-void CAfEntry::InternalizeL(RReadStream &stream)
-{
- mFlags = stream.ReadInt32L();
- mAppId = stream.ReadInt32L();
- InternalizeL(mActivityId, stream);
- InternalizeDataOnlyL(stream);
-}
-
-// -----------------------------------------------------------------------------
-/**
- * Serialize entry content into output stream.
- * @param stream - output stream
- */
-void CAfEntry::ExternalizeDataOnlyL(RWriteStream &stream) const
-{
- ExternalizeL(stream, mImgSrc);
- ExternalizeL(stream, mPrivateData);
- ExternalizeL(stream, mPublicData);
-}
-
-// -----------------------------------------------------------------------------
-/**
- * Deserialize entry content from input stream
- * @param stream - input stream
- */
-void CAfEntry::InternalizeDataOnlyL(RReadStream &stream)
-{
-
- InternalizeL(mImgSrc, stream);
- InternalizeL(mPrivateData, stream);
- InternalizeL(mPublicData, stream);
-
-}
-
-// -----------------------------------------------------------------------------
-/**
- * Provide access to activity flags
- * @return activity flags
- */
-TInt CAfEntry::Flags() const
-{
- return mFlags;
-}
-
-// -----------------------------------------------------------------------------
-/**
- * Provide access to activity identifier.
- * @return activity identifier
- */
-TInt CAfEntry::ApplicationId() const
-{
- return mAppId;
-}
-
-// -----------------------------------------------------------------------------
-/**
- * Provide access to activity identifier.
- * @return activity identifier
- */
-const TDesC& CAfEntry::ActivityId() const
-{
- return mActivityId;
-}
-
-// -----------------------------------------------------------------------------
-/**
- * Provide access to activity data.
- * @param rights - type of requested data
- * @return activity data
- */
-const TDesC8& CAfEntry::Data(CAfEntry::AccessRights rights) const
-{
- return Private == rights ? mPrivateData : mPublicData;
-}
-
-// -----------------------------------------------------------------------------
-/**
- * Provide access to activity data.
- * @param rights - type of requested data
- * @return activity data
- */
-void CAfEntry::SetDataL(const TDesC8& src, CAfEntry::AccessRights rights)
-{
- CopyL(Private == rights ? mPrivateData : mPublicData, src);
-}
-
-// -----------------------------------------------------------------------------
-/**
- * Provide access to activity thumbail path
- * @return path to activity thumbnail
- */
-const TDesC& CAfEntry::ImageSrc() const
-{
- return mImgSrc;
-}
-
-// -----------------------------------------------------------------------------
-/**
- * Set new value of image source
- */
-void CAfEntry::SetImageSrcL(const TDesC& src)
-{
- CopyL(mImgSrc, src);
-}
-
-// -----------------------------------------------------------------------------
-/**
- * Reallocate blob buffer to requested size
- * @param dst - destination buffer
- * @param length - requested length
- */
-void CAfEntry::ReallocL(RBuf8 &dst,TInt length)
-{
- if (0 < length) {
- if (dst.MaxLength() < length) {
- dst.ReAllocL(length);
- }
- } else {
- dst.Close();
- }
-}
-
-// -----------------------------------------------------------------------------
-/**
- * Reallocate text buffer to requested size
- * @param dst - destination buffer
- * @param length - requested length
- */
-void CAfEntry::ReallocL(RBuf &dst,TInt length)
-{
- if (0 < length) {
- if (dst.MaxLength() < length) {
- dst.ReAllocL(length);
- }
- } else {
- dst.Close();
- }
-}
-// -----------------------------------------------------------------------------
-/**
- * Copy blob content from input stream
- * @param dst - destination buffer
- * @param src - source buffer
- */
-void CAfEntry::CopyL(RBuf8 &dst,const TDesC8 &src)
-{
- ReallocL(dst, src.Length());
- if(0 < src.Length()) {
- dst.Copy(src);
- }
-}
-
-// -----------------------------------------------------------------------------
-/**
- * Copy text content from input buffer
- * @param dst - destination buffer
- * @param src - source buffer
- */
-void CAfEntry::CopyL(RBuf &dst,const TDesC &src)
-{
- ReallocL(dst, src.Length());
- if(0 < src.Length()) {
- dst.Copy(src);
- }
-}
-
-// -----------------------------------------------------------------------------
-/**
- * Deserialize blob content from input stream
- * @param dst - destination buffer
- * @param src - input stream
- */
-void CAfEntry::InternalizeL(RBuf8 &dst, RReadStream &src)
-{
- const TInt length(src.ReadInt32L());
- ReallocL(dst, length);
- if (0 < length) {
- src.ReadL(dst, length);
- }
-}
-
-// -----------------------------------------------------------------------------
-/**
- * Deserialize text content from input stream
- * @param dst - destination buffer
- * @param src - input stream
- */
-void CAfEntry::InternalizeL(RBuf &dst, RReadStream &src)
-{
- const TInt length(src.ReadInt32L());
- ReallocL(dst, length);
- if (0 < length) {
- src.ReadL(dst, length);
- }
-}
-
-// -----------------------------------------------------------------------------
-/**
- * Serialize blob content into output stream
- * @param dst - destination stream
- * @param src - input buffer
- */
-void CAfEntry::ExternalizeL(RWriteStream &dst,const TDesC8 & src)
-{
- dst.WriteInt32L(src.Length());
- if (src.Length()) {
- dst.WriteL(src, src.Length());
- }
-}
-
-// -----------------------------------------------------------------------------
-/**
- * Serialize text content into output stream
- * @param dst - destination stream
- * @param src - input buffer
- */
-void CAfEntry::ExternalizeL(RWriteStream &dst,const TDesC& src)
-{
- dst.WriteInt32L(src.Length());
- if (src.Length()) {
- dst.WriteL(src, src.Length());
- }
-}
-
-// -----------------------------------------------------------------------------
-RPointerArray<CAfEntry>& operator <<(RPointerArray<CAfEntry>& dst, const TDesC8 &src)
-{
- dst.ResetAndDestroy();
- RDesReadStream srcStream(src);
- CleanupClosePushL(srcStream);
- int numOfItems(srcStream.ReadInt32L());
- for (int i(0); i < numOfItems; ++i) {
- CAfEntry *entry = CAfEntry::NewLC();
- srcStream >> (*entry);
- dst.AppendL(entry);
- CleanupStack::Pop(entry);
- }
- CleanupStack::PopAndDestroy(&srcStream);
- return dst;
-}
-
-// -----------------------------------------------------------------------------
-RBuf8& operator <<(RBuf8 &dst, const RPointerArray<CAfEntry>& src)
-{
- int iter(0),
- requiredSize(sizeof(int));
- for(iter =0; iter< src.Count(); ++iter) {
- requiredSize += src[iter]->Size();
- }
- CAfEntry::ReallocL(dst, requiredSize);
- RDesWriteStream dstStream(dst);
- CleanupClosePushL(dstStream);
- dstStream.WriteInt32L(src.Count());
- for (iter =0; iter < src.Count(); ++iter) {
- dstStream << *(src[iter]);
- }
- CleanupStack::PopAndDestroy(&dstStream);
- return dst;
-}