--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mobilemessaging/smum/simdialogplugins/defaultsimdlg/src/simdeletecopyoperation.cpp	Thu Dec 17 08:44:11 2009 +0200
@@ -0,0 +1,333 @@
+/*
+ * 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: CSimDeleteCopyOperation header
+ *
+ */
+
+// INCLUDE FILES
+#include <AknProgressDialog.h>  // CAknProgressDialog
+#include <eikprogi.h>           // CEikProgressInfo
+#include <StringLoader.h>       // StringLoader
+#include <msvids.h>             // for msv entry ids
+#include <msvapi.h>             // for CMsvSession
+#include <smscmds.h>            // for async sms commands
+#include <smut.h>               // TSmsUtilities::ServiceIdL
+
+#include "simdeletecopyoperation.h" // for CSimDeleteCopyOperation
+#include "SMSU.H"               // for CSmsMtmUi
+#include "SMSU.HRH"             // for command ids
+#include <defaultsimdialog.rsg>             // for resource ids
+
+//For logging
+#include "SmumLogging.h"
+
+// CONSTANTS
+const TInt KSmumNoteStringLength = 128;
+
+// ================= MEMBER FUNCTIONS =======================
+
+// C++ default constructor can NOT contain any code, that
+// might leave.
+//
+CSimDeleteCopyOperation::CSimDeleteCopyOperation(
+    CMsvSession& aMsvSession,
+    CSmsMtmUi& aSmsMtmUi,
+    TRequestStatus& aObserverRequestStatus,
+    TMsvId aDestinationId,
+    CAknProgressDialog& aProgressDialog,
+    TBool aCopying,
+    CCoeEnv* aCoeEnv )
+    :
+    CMsvOperation(
+        aMsvSession, 
+        CActive::EPriorityStandard, 
+        aObserverRequestStatus), 
+    iDestinationId( aDestinationId ),
+    iCopying( aCopying ),
+    iSmsMtmUi( aSmsMtmUi ),
+    iProgressDialog( aProgressDialog ),
+    iCoeEnv( aCoeEnv ),
+    iBlank( KNullDesC8 )
+    {
+    CActiveScheduler::Add(this);
+    }
+
+
+// Symbian OS default constructor can leave.
+void CSimDeleteCopyOperation::ConstructL( CMsvEntrySelection* aSelection )
+    {
+    SMUMLOGGER_ENTERFN("CSimDeleteCopyOperation::ConstructL");
+    iEntrySelection = aSelection->CopyL();
+    iEntryCount = iEntrySelection->Count();
+    if ( iEntryCount == 0 )
+        { // no entries in selection -> complete
+        iStatus = KRequestPending;
+        SetActive();
+        TRequestStatus* status = &iStatus;
+        User::RequestComplete( status, KErrNone );
+        }
+    else
+        { // entries in selection -> proceed
+        // Save SMS Service id to member
+        CMsvEntry* root = iMsvSession.GetEntryL( KMsvRootIndexEntryId );
+        CleanupStack::PushL( root );
+        TSmsUtilities::ServiceIdL( *root, iSmsServiceId );
+        CleanupStack::PopAndDestroy( root);
+        
+        // Load correct string to member
+        if ( iEntryCount == 1 )
+            {// simple string is enough
+            iNoteString = StringLoader::LoadL( iCopying 
+                ? R_QTN_MCE_WAIT_COPY_SIM_DLG : R_QTN_MCE_WAIT_DELETE_SIM_DLG, iCoeEnv );
+            }
+        else
+            {// prepare string with formatting second number already
+             // to string
+            TBuf<KSmumNoteStringLength> tbuf;
+            HBufC* buf = StringLoader::LoadL( iCopying 
+                ? R_QTN_MCE_WAIT_COPY_MANY_SIM_DLG : R_QTN_MCE_WAIT_DELETE_MANY_SIM_DLG, 
+                iCoeEnv );
+            StringLoader::Format( tbuf, buf->Des(), 1, iEntryCount );
+            delete buf;
+            iNoteString = tbuf.AllocL();
+            }
+        
+        // Actual operation
+        CEikProgressInfo* bar = iProgressDialog.GetProgressInfoL();
+        bar->SetFinalValue( iEntryCount );
+        
+        DeleteCopyNext();
+        bar->SetAndDraw( iCurrentEntryIndex + 1 );
+        }
+    SMUMLOGGER_LEAVEFN("CSimDeleteCopyOperation::ConstructL");
+    }
+
+
+// Two-phased constructor.
+CSimDeleteCopyOperation* CSimDeleteCopyOperation::NewL(
+    CMsvSession& aMsvSession, 
+    CSmsMtmUi& aSmsMtmUi,
+    TRequestStatus& aObserverRequestStatus, 
+    CMsvEntrySelection* aSelection, 
+    TMsvId aDestinationId,
+    CAknProgressDialog& aProgressDialog,
+    CCoeEnv* aCoeEnv )
+    {
+    SMUMLOGGER_ENTERFN("CSimDeleteCopyOperation::NewL");
+    CSimDeleteCopyOperation* self=new (ELeave) CSimDeleteCopyOperation(
+        aMsvSession, 
+        aSmsMtmUi, 
+        aObserverRequestStatus, 
+        aDestinationId, 
+        aProgressDialog, 
+        ETrue,
+        aCoeEnv );
+    CleanupStack::PushL(self);
+    self->ConstructL( aSelection );
+    CleanupStack::Pop(); // self
+    SMUMLOGGER_LEAVEFN("CSimDeleteCopyOperation::NewL");
+    return self;
+    }
+
+// Two-phased constructor.
+CSimDeleteCopyOperation* CSimDeleteCopyOperation::NewL(
+    CMsvSession& aMsvSession, 
+    CSmsMtmUi& aSmsMtmUi,
+    TRequestStatus& aObserverRequestStatus, 
+    CMsvEntrySelection* aSelection, 
+    CAknProgressDialog& aProgressDialog,
+    CCoeEnv* aCoeEnv )
+    {
+    SMUMLOGGER_ENTERFN("CSimDeleteCopyOperation::NewL 2");
+    CSimDeleteCopyOperation* self=new (ELeave) CSimDeleteCopyOperation(
+        aMsvSession, 
+        aSmsMtmUi, 
+        aObserverRequestStatus, 
+        KMsvNullIndexEntryId, 
+        aProgressDialog, 
+        EFalse, 
+        aCoeEnv );
+    CleanupStack::PushL(self);
+    self->ConstructL( aSelection );
+    CleanupStack::Pop(); // self
+    SMUMLOGGER_LEAVEFN("CSimDeleteCopyOperation::NewL 2");
+    return self;
+    }
+
+
+    
+//destructor
+CSimDeleteCopyOperation::~CSimDeleteCopyOperation()
+    {
+    SMUMLOGGER_ENTERFN("CSimDeleteCopyOperation::~CSimDeleteCopyOperation");
+    Cancel();
+    delete iOperation;
+    delete iEntrySelection;
+    delete iNoteString;
+    SMUMLOGGER_LEAVEFN("CSimDeleteCopyOperation::~CSimDeleteCopyOperation");
+    }
+
+// ---------------------------------------------------------------------------
+// CSimDeleteCopyOperation::DeleteCopyNext()
+//
+// ---------------------------------------------------------------------------
+void CSimDeleteCopyOperation::DeleteCopyNext()
+    {
+    SMUMLOGGER_ENTERFN("CSimDeleteCopyOperation::DeleteCopyNext");
+    delete iOperation;
+    iOperation = NULL;
+    
+    TInt err = KErrNone;
+    if ( iCanceling )
+        {
+#ifdef _DEBUG
+        RDebug::Print(_L("CSimDeleteCopyOperation::DeleteCopyNext, canceling...") );
+#endif
+        err = KErrCancel;
+        }
+    else
+        {
+#ifdef _DEBUG
+        RDebug::Print(_L("CSimDeleteCopyOperation::DeleteCopyNext, do next...") );
+#endif
+        TRAP(err, MakeNextDeleteCopyL());
+        }
+    
+    // and set active
+    iStatus=KRequestPending;
+    SetActive();
+    // if error then complete this pass with the error code
+    if (err)
+        {
+        TRequestStatus* status = &iStatus;
+        User::RequestComplete(status, err);
+        }
+    SMUMLOGGER_LEAVEFN("CSimDeleteCopyOperation::DeleteCopyNext");
+    }
+
+
+// ---------------------------------------------------------------------------
+// CSimDeleteCopyOperation::MakeNextDeleteCopyL()
+//
+// ---------------------------------------------------------------------------
+void CSimDeleteCopyOperation::MakeNextDeleteCopyL()
+    {
+    SMUMLOGGER_ENTERFN("CSimDeleteCopyOperation::MakeNextDeleteCopyL");
+    CEikProgressInfo* bar = iProgressDialog.GetProgressInfoL();
+    bar->SetAndDraw( iCurrentEntryIndex + 1 );
+
+    // Update (if necessary) the note
+    if ( iEntryCount == 1 )
+        {
+        iProgressDialog.SetTextL( *iNoteString );
+        }
+    else
+        { // update the first number in string
+        TBuf<KSmumNoteStringLength> tbuf;
+        StringLoader::Format( tbuf, iNoteString->Des(), 0, iCurrentEntryIndex + 1 );
+        iProgressDialog.SetTextL( tbuf );
+        }
+
+    // Create selection to be given to MTM
+    CMsvEntrySelection* selection = new (ELeave) CMsvEntrySelection();
+    CleanupStack::PushL( selection );
+    // Put SMS Service id as first id in array
+    selection->AppendL( iSmsServiceId );
+    // ...and then current id
+    selection->AppendL( iEntrySelection->At( iCurrentEntryIndex ) );
+
+    if ( iCopying )
+        {
+        TPckgBuf<TMsvId> pkg( iDestinationId );
+        iOperation = iSmsMtmUi.BaseMtm().InvokeAsyncFunctionL(
+            ESmsMtmCommandCopyFromPhoneStore,
+            *selection, pkg, iStatus );
+        }
+    else
+        {
+        TBuf8<1> foo (KNullDesC8);
+        iOperation = iSmsMtmUi.BaseMtm().InvokeAsyncFunctionL(
+            ESmsMtmCommandDeleteFromPhoneStore,
+            *selection, foo, iStatus);
+        }
+
+    CleanupStack::PopAndDestroy( selection );
+    SMUMLOGGER_LEAVEFN("CSimDeleteCopyOperation::MakeNextDeleteCopyL");
+    }
+
+// ---------------------------------------------------------------------------
+// CSimDeleteCopyOperation::DoCancel()
+//
+// ---------------------------------------------------------------------------
+void CSimDeleteCopyOperation::DoCancel()
+    {
+#ifdef _DEBUG
+    RDebug::Print(_L("CSimDeleteCopyOperation::DoCancel") );
+#endif
+    if (iOperation)
+        {
+        iOperation->Cancel();
+        }
+    TRequestStatus* status = &iObserverRequestStatus;
+    User::RequestComplete(status, iStatus.Int());
+    }
+
+// ---------------------------------------------------------------------------
+// CSimDeleteCopyOperation::CancelAfterCurrentCompleted()
+//
+// ---------------------------------------------------------------------------
+void CSimDeleteCopyOperation::CancelAfterCurrentCompleted()
+    {
+    iCanceling = ETrue;
+    }
+
+// ---------------------------------------------------------------------------
+// CSimDeleteCopyOperation::RunL()
+//
+// ---------------------------------------------------------------------------
+void CSimDeleteCopyOperation::RunL()
+    {
+    SMUMLOGGER_ENTERFN("CSimDeleteCopyOperation::RunL");
+    // no error handling since we immediately try with
+    // the next one
+
+    iCurrentEntryIndex++;
+    if ( iCurrentEntryIndex >= iEntrySelection->Count() )
+        {
+        // nothing left to process, so complete the observer
+        TRequestStatus* status = &iObserverRequestStatus;
+        User::RequestComplete(status, iStatus.Int());
+        }
+    else 
+        {
+        // start the next pass
+        DeleteCopyNext();
+        }
+    SMUMLOGGER_LEAVEFN("CSimDeleteCopyOperation::RunL");
+    }
+
+// ---------------------------------------------------------------------------
+// CSimDeleteCopyOperation::ProgressL()
+//
+// ---------------------------------------------------------------------------
+const TDesC8& CSimDeleteCopyOperation::ProgressL()
+    {
+    if (iOperation)
+        return iOperation->ProgressL();
+    return iBlank;
+    }
+
+
+//  End of File
+