voipplugins/voipadapters/voipxmlprovisioning/voipxmlprocessor/src/voipxmlpresencehandler.cpp
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/voipplugins/voipadapters/voipxmlprovisioning/voipxmlprocessor/src/voipxmlpresencehandler.cpp Wed Sep 01 12:29:57 2010 +0100
@@ -0,0 +1,259 @@
+/*
+* Copyright (c) 2009-2010 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: Presence handler for VoIP XML processor
+*
+*/
+
+
+#include <e32cmn.h>
+#include <coecntrl.h>
+#include <pressettingsapi.h>
+#include <pressettingsset.h>
+#include <sysutil.h>
+#include <pathinfo.h>
+#include <authority16.h>
+#include <StringLoader.h>
+#include <escapeutils.h>
+
+#include "voipxmlutils.h"
+#include "voipxmlpresencehandler.h"
+#include "voipxmlprocessorlogger.h"
+#include "voipxmlprocessordefaults.h"
+
+// ---------------------------------------------------------------------------
+// Default constructor.
+// ---------------------------------------------------------------------------
+//
+CVoipXmlPresenceHandler::CVoipXmlPresenceHandler()
+ {
+ }
+
+// ---------------------------------------------------------------------------
+// Constructor.
+// ---------------------------------------------------------------------------
+//
+CVoipXmlPresenceHandler* CVoipXmlPresenceHandler::NewL()
+ {
+ CVoipXmlPresenceHandler* self = new ( ELeave ) CVoipXmlPresenceHandler;
+ CleanupStack::PushL( self );
+ self->ConstructL();
+ CleanupStack::Pop( self );
+ return self;
+ }
+
+// ---------------------------------------------------------------------------
+// Constructor.
+// ---------------------------------------------------------------------------
+//
+void CVoipXmlPresenceHandler::ConstructL()
+ {
+ iProfile.iObjectSize = KMaxObjectSize;
+ iProfile.iPublicationInt = KPublishInterval;
+ }
+
+// ---------------------------------------------------------------------------
+// Destructor.
+// ---------------------------------------------------------------------------
+//
+CVoipXmlPresenceHandler::~CVoipXmlPresenceHandler()
+ {
+ }
+
+// ---------------------------------------------------------------------------
+// Sets Presence setting.
+// ---------------------------------------------------------------------------
+//
+void CVoipXmlPresenceHandler::SetSetting( TInt aParam, const TDesC& aValue )
+ {
+ // Ignore too long descriptors.
+ if ( KMaxNodeValueLength < aValue.Length() )
+ {
+ return;
+ }
+
+ TInt intVal( KErrNotFound );
+ switch ( aParam )
+ {
+ case EName:
+ {
+ TBuf<KMaxNodeValueLength> name( KNullDesC );
+ name.Copy( aValue );
+ TRAPD( err, CreateProviderNameL( name ) );
+ if ( KErrNone == err )
+ {
+ iProfile.iSetName.Copy( name );
+ iSettingsSet = ETrue;
+ }
+ break;
+ }
+ case EMaxObjectSize:
+ {
+ if ( KErrNone == VoipXmlUtils::DesToInt( aValue, intVal ))
+ {
+ iProfile.iObjectSize = intVal;
+ iSettingsSet = ETrue;
+ }
+ break;
+ }
+ case EPublishInterval:
+ {
+ if ( KErrNone == VoipXmlUtils::DesToInt( aValue, intVal ))
+ {
+ iProfile.iPublicationInt = intVal;
+ iSettingsSet = ETrue;
+ }
+ break;
+ }
+ case EMaxSubscriptions:
+ {
+ if ( KErrNone == VoipXmlUtils::DesToInt( aValue, intVal ))
+ {
+ iProfile.iMaxSubscriptions = intVal;
+ iSettingsSet = ETrue;
+ }
+ break;
+ }
+ case EMaxContacts:
+ {
+ if ( KErrNone == VoipXmlUtils::DesToInt( aValue, intVal ))
+ {
+ iProfile.iMaxContactsInList = intVal;
+ iSettingsSet = ETrue;
+ }
+ break;
+ }
+ case EDomainSyntax:
+ {
+ iProfile.iDomainSyntax.Copy( aValue );
+ iSettingsSet = ETrue;
+ break;
+ }
+ default:
+ break;
+ }
+ }
+
+// ---------------------------------------------------------------------------
+// Stores settings to 'Presence registry', i.e. creates a new Presence set.
+// ---------------------------------------------------------------------------
+//
+TInt CVoipXmlPresenceHandler::StoreSettings()
+ {
+ if ( !iSettingsSet )
+ {
+ // No settings to be stored => method not supported.
+ return KErrNotSupported;
+ }
+ iProfile.iStatusOfProps = EPresSettingOpened;
+ TRAPD( err, iProfileId = PresSettingsApi::CreateSetL( iProfile ));
+ if ( KErrNone != err )
+ {
+ err = KErrCompletion;
+ }
+ return err;
+ }
+
+// ---------------------------------------------------------------------------
+// Returns the profile ID if the profile saved in StoreSettings.
+// ---------------------------------------------------------------------------
+//
+TUint32 CVoipXmlPresenceHandler::SettingsId()
+ {
+ return iProfileId;
+ }
+
+// ---------------------------------------------------------------------------
+// Links other settings to presence profile.
+// ---------------------------------------------------------------------------
+//
+void CVoipXmlPresenceHandler::LinkSettings( TInt aType, TUint32 aSettingsId )
+ {
+ switch ( aType )
+ {
+ case ESip:
+ iProfile.iSipProfile = aSettingsId;
+ break;
+ case EXdm:
+ iProfile.iXDMSetting = aSettingsId;
+ break;
+ default:
+ break;
+ }
+ }
+
+// ---------------------------------------------------------------------------
+// Finalizes profile, i.e. stores the profile with linkage information.
+// ---------------------------------------------------------------------------
+//
+TInt CVoipXmlPresenceHandler::FinalizeSettings()
+ {
+ TInt err1( KErrNone );
+ TRAPD( err2, err1 = PresSettingsApi::UpdateSetL( iProfile, iProfileId ));
+ if ( KErrNone != err1 || KErrNone != err2 )
+ {
+ err1 = KErrGeneral;
+ }
+ return err1;
+ }
+
+// ---------------------------------------------------------------------------
+// Checks for duplicate named Presence profiles. Renames if same.
+// ---------------------------------------------------------------------------
+//
+void CVoipXmlPresenceHandler::CreateProviderNameL( TDes& aName )
+ {
+ DBG_PRINT( "CVoipXmlPresenceHandler::CreateProviderNameL begin" );
+
+ const TInt maxModifyLength =
+ KMaxNodeNameLength - KMaxProfileNameAppendLength;
+ RArray<TInt> settingIds;
+ CleanupClosePushL( settingIds ); // CS:1
+ // CS:2
+ CDesCArray* names = PresSettingsApi::GetAllSetsNamesLC( settingIds );
+
+ HBufC* newName = HBufC::NewLC( KMaxNodeNameLength ); // CS:3
+ newName->Des().Copy( aName.Left( maxModifyLength ) );
+ const TInt count( names->MdcaCount() );
+ TUint i( 1 ); // Add number to the name if name already in use.
+
+ // Go through each profile and see if the name of the new profile
+ // matches one of the existing names. If it does change it and
+ // check the new name again.
+ for ( TInt counter = 0; counter < count; counter++ )
+ {
+ TBuf<KMaxNodeValueLength> loadedName;
+ loadedName.Copy( names->MdcaPoint( counter ));
+ if ( 0 == newName->Des().Compare( loadedName ) )
+ {
+ // If the name is changed we need to begin the comparison
+ // again from the first profile.
+ newName->Des().Copy( aName.Left( maxModifyLength ) );
+ newName->Des().Append( KOpenParenthesis() );
+ newName->Des().AppendNum( i );
+ newName->Des().Append( KClosedParenthesis() );
+ counter = 0;
+ i++;
+ if ( KMaxProfileNames < i )
+ {
+ User::Leave( KErrBadName );
+ }
+ }
+ }
+ aName.Copy( newName->Des() );
+ // newName, names, &settingIds
+ CleanupStack::PopAndDestroy( 3, &settingIds );
+ DBG_PRINT( "CVoipXmlPresenceHandler::CreateProviderNameL end" );
+ }
+
+// End of file.