--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/meetingrequest/mrgui/src/cesmreditorfieldstorage.cpp	Thu Dec 17 08:39:21 2009 +0200
@@ -0,0 +1,269 @@
+/*
+* Copyright (c) 2007-2009 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:  ESMR Field storage for editor dialog
+*
+*/
+
+#include "emailtrace.h"
+#include "cesmreditorfieldstorage.h"
+
+//<cmail>
+#include "cesmrpolicy.h"
+#include "esmrdef.h"
+//</cmail>
+
+#include "mesmrfieldvalidator.h"
+#include "tesmrentryfield.h"
+#include "cesmrvalidatorfactory.h"
+#include "cesmrglobalnote.h"
+#include "cesmrfield.h"
+#include "cesmrfieldeventqueue.h"
+
+//logging
+//performance profiling
+// <cmail> Removed profiling. </cmail>
+
+// Unnamed namespace for local definitions
+namespace { // codescanner::namespace
+
+#ifdef _DEBUG
+
+// Definition for panic literal
+_LIT( KESMREditorFieldStorage, "ESMREditorFieldStorage" );
+
+/** CESMREditorFieldStorage panic codes */
+enum TSMREditorFieldStoragePanic
+    {
+    /** No validator defined */
+    EESMREditorFieldStorageNoValidator = 0
+    };
+
+void Panic( TSMREditorFieldStoragePanic aPanic )
+    {
+
+    User::Panic( KESMREditorFieldStorage, aPanic );
+    }
+
+#endif // _DEBUG
+
+/**
+ * Shows validation error.
+ * @param aError Defines the validation error
+ * @param aUpdatedFocus On return contains the id of the field,
+ *                      which should be focused.
+ */
+void ShowValidationErrorL(
+        const MESMRFieldValidator::TESMRFieldValidatorError& aError,
+        TESMREntryFieldId& aUpdatedFocus )
+    {
+    FUNC_LOG;
+    TInt err( KErrArgument );
+    switch ( aError )
+        {
+        case MESMRFieldValidator::EErrorEndEarlierThanStart:
+            {
+            aUpdatedFocus = EESMRFieldMeetingTime;
+            CESMRGlobalNote::ExecuteL(
+                    CESMRGlobalNote::EESMREntryEndEarlierThanItStart );
+            break;
+            }
+
+        case MESMRFieldValidator::EErrorRecDifferetStartAndEnd:
+            {
+            aUpdatedFocus = EESMRFieldStopDate;
+            CESMRGlobalNote::ExecuteL(
+                    CESMRGlobalNote::EESMRRepeatDifferentStartAndEndDate );
+            break;
+            }
+
+        case MESMRFieldValidator::EErrorRecUntilEarlierThanStart:
+            {
+            aUpdatedFocus = EESMRFieldRecurrenceDate;
+            CESMRGlobalNote::ExecuteL(
+                    CESMRGlobalNote::EESMRRepeatEndEarlierThanItStart );
+            break;
+            }
+
+        case MESMRFieldValidator::EErrorAlarmLaterThanStart:
+            {
+            aUpdatedFocus = EESMRFieldAlarmDate;
+            CESMRGlobalNote::ExecuteL(
+                    CESMRGlobalNote::EESMRCalenLaterDate );
+            break;
+            }
+
+        case MESMRFieldValidator::EErrorAlarmInPast:
+            {
+            aUpdatedFocus = EESMRFieldAlarmDate;
+            CESMRGlobalNote::ExecuteL(
+                    CESMRGlobalNote::EESMRAlarmAlreadyPassed );
+            break;
+            }
+
+        case MESMRFieldValidator::EErrorAlarmTooMuchInPast:
+            {
+            aUpdatedFocus = EESMRFieldAlarmDate;
+            CESMRGlobalNote::ExecuteL(
+                    CESMRGlobalNote::EESMRDiffMoreThanMonth );
+            break;
+            }
+
+        case MESMRFieldValidator::EErrorRelativeAlarmInPast:
+            {
+            aUpdatedFocus = EESMRFieldAlarm;
+            CESMRGlobalNote::ExecuteL(
+                    CESMRGlobalNote::EESMRAlarmAlreadyPassed );
+            break;
+            }
+
+        case MESMRFieldValidator::EErrorRescheduleInstance:
+            {
+            CESMRGlobalNote::ExecuteL(
+                                CESMRGlobalNote::EESMRRepeatReSchedule );
+            }
+            break;
+        default:
+            {
+            err = KErrNone;
+            break;
+            }
+        }
+
+    User::LeaveIfError( err );
+    }
+
+} // namespace
+
+// ======== MEMBER FUNCTIONS ========
+
+// ---------------------------------------------------------------------------
+// CESMREditorFieldStorage::CESMREditorFieldStorage
+// ---------------------------------------------------------------------------
+//
+CESMREditorFieldStorage::CESMREditorFieldStorage(
+        MESMRFieldEventObserver& aEventObserver )
+:   CESMRFieldStorage( aEventObserver )
+    {
+    FUNC_LOG;
+    // Do nothing
+    }
+
+// ---------------------------------------------------------------------------
+// CESMREditorFieldStorage::~CESMREditorFieldStorage
+// ---------------------------------------------------------------------------
+//
+CESMREditorFieldStorage::~CESMREditorFieldStorage( )
+    {
+    FUNC_LOG;
+    delete iValidator;
+    }
+
+// ---------------------------------------------------------------------------
+// CESMREditorFieldStorage::NewL
+// ---------------------------------------------------------------------------
+//
+CESMREditorFieldStorage* CESMREditorFieldStorage::NewL(
+        CESMRPolicy* aPolicy,
+        MESMRFieldEventObserver& aEventObserver )
+    {
+    FUNC_LOG;
+    CESMREditorFieldStorage* self =
+            new (ELeave) CESMREditorFieldStorage( aEventObserver );
+    CleanupStack::PushL ( self );
+    self->ConstructL ( aPolicy );
+    CleanupStack::Pop ( self );
+    return self;
+    }
+
+// ---------------------------------------------------------------------------
+// CESMREditorFieldStorage::ConstructL
+// ---------------------------------------------------------------------------
+//
+void CESMREditorFieldStorage::ConstructL( CESMRPolicy* aPolicy )
+    {
+    FUNC_LOG;
+    CESMRFieldStorage::BaseConstructL();
+    iValidator =
+            CESMRValidatorFactory::CreateValidatorL (
+                    aPolicy->EventType() );
+    
+    __ASSERT_DEBUG( iValidator, Panic( EESMREditorFieldStorageNoValidator) );
+
+    iValidator->SetFieldEventQueue( &EventQueueL() );
+    
+    RArray<TESMREntryField> fields = aPolicy->Fields();
+    const TInt count(fields.Count());
+    
+    for (TInt i(0); i < count; i++ )
+        {
+        TESMREntryField entryField = fields[i];
+        TBool visible( entryField.iFieldViewMode == EESMRFieldTypeDefault);
+        CESMRField* field = CreateEditorFieldL( iValidator, entryField );
+        
+        CleanupStack::PushL( field );
+        AddFieldL( field, visible );
+        CleanupStack::Pop( field );
+        }
+    
+    }
+        
+// ---------------------------------------------------------------------------
+// CESMREditorFieldStorage::ExternalizeL
+// ---------------------------------------------------------------------------
+//
+void CESMREditorFieldStorage::ExternalizeL( MESMRCalEntry& aEntry )
+    {
+    FUNC_LOG;
+    CESMRFieldStorage::ExternalizeL ( aEntry );
+    iValidator->StoreValuesToEntryL( aEntry );
+    }
+
+// ---------------------------------------------------------------------------
+// CESMREditorFieldStorage::InternalizeL
+// ---------------------------------------------------------------------------
+//
+void CESMREditorFieldStorage::InternalizeL( MESMRCalEntry& aEntry )
+    {
+    FUNC_LOG;
+    CESMRFieldStorage::InternalizeL ( aEntry );
+    iValidator->ReadValuesFromEntryL( aEntry );
+    }
+
+// ---------------------------------------------------------------------------
+// CESMREditorFieldStorage::Validate
+// ---------------------------------------------------------------------------
+//
+TInt CESMREditorFieldStorage::Validate(
+        TESMREntryFieldId& aUpdatedFocus, TBool aForceValidation )
+    {
+    FUNC_LOG;
+    MESMRFieldValidator::TESMRFieldValidatorError error;
+    TRAPD( err, error = iValidator->ValidateL( aForceValidation ) );
+
+    if ( !aForceValidation )
+        {
+        // If error note does not success, there is much we can do.
+        TRAP( err, ShowValidationErrorL( error, aUpdatedFocus ) );
+        }
+    else
+        {
+        // force exit is used.
+        err = KErrNone;
+        }
+
+    return err;
+    }
+
+// EOF
+