1 /*

     2 * Copyright (c) 2002-2009 Nokia Corporation and/or its subsidiary(-ies). 

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:  Mrviewer controller definition

    15 *

    16 */

    17 

    18 

    19 #ifndef CESMRVIEWERCTRL_H

    20 #define CESMRVIEWERCTRL_H

    21 

    22 //  INCLUDES

    23 #include <MAgnEntryUi.h>

    24 #include <CMRUtils.h>

    25 #include <e32base.h>

    26 

    27 // FORWARD DECLARATIONS

    28 class CCalEntry;

    29 class TCoeHelpContext;

    30 class CMRDialogBase;

    31 class CESMRUtils;

    32 class CMRMailboxUtils;

    33 class CActiveSchedulerWait;

    34 class CESMRUiFactory;

    35 class CESMREntryProcessor;

    36 class MESMRTaskExtension;

    37 class CESMRPolicyManager;

    38 

    39 // CLASS DECLARATION

    40 

    41 /**

    42  * ESMRVIEWER controller is responsible for control logic and UI view

    43  * creation and execution.

    44  */

    45 NONSHARABLE_CLASS(CESMRViewerController)  :

    46         public CBase,

    47         public MAgnEntryUiCallback,

    48         public MMRUtilsObserver

    49     {

    50 public:  // Constructors and destructor

    51     /**

    52     * Two-phased constructor.

    53     */

    54     IMPORT_C static CESMRViewerController * NewL(

    55             const TDesC8& aMtmuid,

    56             RPointerArray<CCalEntry>& aEntries,

    57             const MAgnEntryUi::TAgnEntryUiInParams& aParams,

    58             MAgnEntryUi::TAgnEntryUiOutParams& aOutParams,

    59             MAgnEntryUiCallback& aCallback );

    60 

    61     /**

    62     * Destructor.

    63     */

    64     IMPORT_C ~CESMRViewerController ();

    65 

    66 public: // Implementation

    67     IMPORT_C void ExecuteL();

    68 

    69 protected: // From MAgnEntryUICallback

    70     TBool IsCommandAvailable( TInt aCommandId );

    71     TInt ProcessCommandWithResultL( TInt aCommandId );

    72     void ProcessCommandL( TInt aCommandId);

    73 

    74 protected: // From MMRUtilsObserver

    75     void HandleCalEngStatus( TMRUtilsCalEngStatus aStatus );

    76     void HandleOperation(

    77             TInt aType,

    78             TInt aPercentageCompleted,

    79             TInt aStatus );

    80 

    81 private: // Constructors

    82     CESMRViewerController(

    83             RPointerArray<CCalEntry>& aEntries,

    84             const MAgnEntryUi::TAgnEntryUiInParams& aParams,

    85             MAgnEntryUi::TAgnEntryUiOutParams& aOutParams,

    86             MAgnEntryUiCallback& aCallback );

    87     void ConstructL(const TDesC8& aMtmuid);

    88     TInt ProcessCommandWithResultInternalL(

    89             TInt aCommandId );

    90     void LaunchUIL();

    91     void LaunchCorrectOperationModeL();

    92 

    93 private: // Data

    94     /// Own: Operation error value

    95     TInt iExecutionError;

    96     /// Own: Pointer to ESMRUTILS handler

    97     CESMRUtils* iESMRUtils;

    98     // Ref: Oarameters from the launching application

    99     const MAgnEntryUi::TAgnEntryUiInParams iInParams;

   100     // Ref: Parameters for the launching application

   101     MAgnEntryUi::TAgnEntryUiOutParams& iOutParams;

   102     // Ref: callback for command handling

   103     MAgnEntryUiCallback& iCallback;

   104     // Ref: Calendar entries to be handled

   105     RPointerArray<CCalEntry>& iEntries;

   106     /// Own: MR UTILS syncher

   107     CActiveSchedulerWait* iCtrlSyncher;

   108     /// Own: UI factory

   109     CESMRUiFactory* iGuiFactory;

   110     /// Ref: Reference to entry processor

   111     CESMREntryProcessor* iEntryProcessor;

   112     /// Ref: Reference to task extension

   113     MESMRTaskExtension* iTaskExt;

   114     /// Ref: Reference to policy manager

   115     CESMRPolicyManager* iPolicyMgr;

   116     };

   117 

   118 #endif      // CMRHANDLER_H

   119 

   120 // End of File