author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Fri, 19 Mar 2010 09:33:35 +0200 | |
changeset 24 | 84a16765cd86 |
child 25 | 98b66e4fb0be |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies). |
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* All rights reserved. |
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* This component and the accompanying materials are made available |
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* under the terms of the License "Eclipse Public License v1.0" |
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* which accompanies this distribution, and is available |
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* at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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* |
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* Initial Contributors: |
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* Nokia Corporation - initial contribution. |
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* |
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* Contributors: |
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* |
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* Description: |
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* Implementation for the subsessions of RSoftwareComponentRegistry. |
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* See class and function declarations for more detail. |
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* |
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*/ |
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#include "scr.h" |
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#include "scrclient.inl" |
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#include "scrcommon.h" |
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#include "usiflog.h" |
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#include <scs/streamingarray.h> |
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using namespace Usif; |
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// |
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// RSoftwareComponentRegistryView |
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// |
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TInt RSoftwareComponentRegistryView::SendSyncMessage(TInt aFunction, const TIpcArgs& aArgs) const |
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{ |
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return CallSubsessionFunction(aFunction, aArgs); |
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} |
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EXPORT_C RSoftwareComponentRegistryView::RSoftwareComponentRegistryView() |
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/** |
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This constructor provides a single point of definition from |
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which the superclass constructor is called. |
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*/ |
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: RScsClientSubsessionBase() |
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{ |
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// empty |
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} |
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EXPORT_C void RSoftwareComponentRegistryView::Close() |
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{ |
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RScsClientSubsessionBase::Close(); |
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} |
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EXPORT_C void RSoftwareComponentRegistryView::OpenViewL(const RSoftwareComponentRegistry& aCompReg, CComponentFilter* aFilter) |
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{ |
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DEBUG_PRINTF(_L("Creating a subsession to the SCR server for the components view.")); |
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TInt err = CreateSubsession(aCompReg, ESubSessCreateComponentsView, TIpcArgs()); |
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if(KErrNone != err) |
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{ |
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DEBUG_PRINTF2(_L("Failed to create the subsession to the SCR server for the components view (Error:%d)"), err); |
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User::Leave(err); |
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} |
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RBuf8 buf; |
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buf.CleanupClosePushL(); |
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ExternalizeObjectL(aFilter, buf); |
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DEBUG_PRINTF(_L("Sending the request to create a component view on the server side.")); |
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TIpcArgs args(&buf); |
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User::LeaveIfError(CallSubsessionFunction(EOpenComponentsView, args)); |
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CleanupStack::PopAndDestroy(&buf); |
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} |
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EXPORT_C CComponentEntry* RSoftwareComponentRegistryView::NextComponentL(TLanguage aLocale) const |
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{ |
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CComponentEntry* entry = CComponentEntry::NewLC(); |
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if(!NextComponentL(*entry, aLocale)) |
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{ |
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CleanupStack::PopAndDestroy(entry); |
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return NULL; |
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} |
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CleanupStack::Pop(entry); |
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return entry; |
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} |
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EXPORT_C TBool RSoftwareComponentRegistryView::NextComponentL(CComponentEntry& aEntry, TLanguage aLocale) const |
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{ |
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DEBUG_PRINTF(_L("Sending the request to retrieve the next component from the component view.")); |
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TIpcArgs args(aLocale); |
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TInt argNum = 1; |
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return GetObjectL(*this, aEntry, EGetNextComponentSize, EGetNextComponentData, argNum, args); |
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} |
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EXPORT_C void RSoftwareComponentRegistryView::NextComponentSetL(TInt aMaxCount, RPointerArray<CComponentEntry>& aComponentList, TLanguage aLocale) const |
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{ |
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DEBUG_PRINTF(_L("Sending the request to retrieve the next set of components from the component view.")); |
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TIpcArgs args(aMaxCount, aLocale); |
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TInt argNum = 2; |
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GetObjectArrayL(*this, EGetNextComponentSetSize, EGetNextComponentSetData, argNum, args, aComponentList); |
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} |
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// |
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// RSoftwareComponentRegistryFilesList |
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// |
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TInt RSoftwareComponentRegistryFilesList::SendSyncMessage(TInt aFunction, const TIpcArgs& aArgs) const |
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{ |
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return CallSubsessionFunction(aFunction, aArgs); |
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} |
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|
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EXPORT_C RSoftwareComponentRegistryFilesList::RSoftwareComponentRegistryFilesList() |
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/** |
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This constructor provides a single point of definition from |
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which the superclass constructor is called. |
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*/ |
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: RScsClientSubsessionBase() |
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{ |
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// empty |
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} |
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|
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EXPORT_C void RSoftwareComponentRegistryFilesList::OpenListL(const RSoftwareComponentRegistry& aCompReg, TComponentId aComponentId) |
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{ |
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DEBUG_PRINTF(_L("Creating a subsession to the SCR server for the file list.")); |
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|
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TInt err = CreateSubsession(aCompReg, ESubSessCreateFileList, TIpcArgs()); |
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if(KErrNone != err) |
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{ |
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DEBUG_PRINTF2(_L("Failed to create the subsession to the SCR server for the file list (Error:%d)."), err); |
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User::Leave(err); |
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} |
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|
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DEBUG_PRINTF(_L("Sending a request to create a file list on the server side.")); |
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TIpcArgs args(aComponentId); |
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User::LeaveIfError(CallSubsessionFunction(EOpenFileList, args)); |
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} |
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EXPORT_C HBufC* RSoftwareComponentRegistryFilesList::NextFileL() const |
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{ |
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TIpcArgs args(TIpcArgs::ENothing); |
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TInt argNum = 0; |
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return GetObjectL<HBufC>(*this, EGetNextFileSize, EGetNextFileData, argNum, args); |
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} |
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EXPORT_C void RSoftwareComponentRegistryFilesList::NextFileSetL(TInt aMaxCount, RPointerArray<HBufC>& aFileList) const |
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{ |
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DEBUG_PRINTF(_L("Sending the request to retrieve the next set of components from the component view.")); |
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TIpcArgs args(aMaxCount); |
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TInt argNum = 1; |
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GetObjectArrayL(*this, EGetNextFileSetSize, EGetNextFileSetData, argNum, args, aFileList); |
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} |
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EXPORT_C void RSoftwareComponentRegistryFilesList::Close() |
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{ |
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RScsClientSubsessionBase::Close(); |
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} |