1 /*

     2 * Copyright (c) 2005 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:   Implementation base summary dialog view, common functionality

    15 *

    16 */

    17 

    18 

    19 

    20 

    21 #ifndef CMRMAILSUMMARYDLG_H

    22 #define CMRMAILSUMMARYDLG_H

    23 

    24 #include "CMRDialogBase.h"

    25 #include <e32base.h>

    26 #include <EIKLBO.H>             // for MEikListBoxObserver

    27 

    28 //FORWARD DECLARATIONS

    29 class CEikFormattedCellListBox;

    30 class TCoeHelpContext;

    31 class TListBoxEvent;

    32 class CAknDoubleLargeStyleListBox;

    33 class CMRSummaryDlgModel;

    34 class MMRInfoPopup;

    35 class CEikonEnv;

    36 

    37 // CLASS DECLARATION

    38 

    39 class CMRSummaryListBoxModel :

    40     public CBase,

    41 	public MDesCArray

    42 	{

    43 	public:

    44 	

    45 		/**

    46         * Two-phased constructor.

    47         * @return CMRSummaryListBoxModel object.

    48         */

    49         static CMRSummaryListBoxModel* NewL( CEikonEnv* aEnv );

    50         

    51         /**

    52         * Destructor.

    53         */

    54         virtual ~CMRSummaryListBoxModel();

    55         

    56     public:

    57     

    58         void SetModel( MMRModelInterface& aMRModel );

    59     

    60     private:

    61     

    62         /**

    63         * By default Symbian 2nd phase constructor is private.

    64         */

    65         void ConstructL();

    66 

    67         /**

    68         * C++ default constructor.

    69         * @param aEngine, Reference to MAttendeeEng

    70         * @return CAttendeeLBModel object

    71         */

    72         CMRSummaryListBoxModel( CEikonEnv* aEnv );

    73         

    74 	 private: // From MDesCArray

    75 	 

    76         TInt MdcaCount() const;

    77         

    78         TPtrC16 MdcaPoint( TInt aIndex ) const;

    79     

    80     private: //new functions

    81     

    82         void AppendDescriptionIcon( TPtr& aPtr )  const;

    83         

    84 	    void AppendDescriptionPrimaryL( TPtr& aPtr )  const;

    85 	    

    86     	void AppendDescriptionSecondaryL( TPtr& aPtr )  const;

    87     	

    88 	    void AppendAttendeeIcon( TPtr& aPtr )  const;

    89 	    

    90     	void AppendAttendeePrimary( TPtr& aPtr )  const;

    91     	

    92     	void AppendAttendeeSecondaryL( TPtr& aPtr ) const;

    93     

    94     private:    // data    

    95 

    96         // not own:

    97         MMRModelInterface* iMRModel;

    98         

    99         // not own

   100         CEikonEnv* iEnv;

   101         

   102         // own: Conversion buffer

   103         HBufC* iBuffer; 

   104         

   105         // static texts from resources

   106         HBufC* iNoSubjectText;

   107         HBufC* iAttendeesText;

   108         HBufC* iNoInvitedAttendeesText;

   109         mutable HBufC* iInvitedAttendees;

   110 	};

   111 		

   112 // CLASS DECLARATION

   113 

   114 /**

   115 *  Base Summary dialog

   116 *

   117 *  @since Series S60 3.0

   118 */

   119 class CMRSummaryDlgBase :

   120     public CMRDialogBase,

   121 	public MEikListBoxObserver

   122     {

   123     public:  // Constructors and destructor

   124 

   125         /**

   126         * Two-phased constructor.

   127         */

   128         static CMRSummaryDlgBase* NewL(

   129             MAgnEntryUiCallback& aHandlerCallback,

   130             MAgnEntryUi::TAgnEntryUiEditorMode aEditorMode );

   131 

   132         /**

   133         * Destructor.

   134         */

   135         virtual ~CMRSummaryDlgBase();

   136         

   137     public:	// API

   138     

   139     	virtual TInt ExecuteLD();

   140     	

   141     protected: // From MEikListBoxObsever

   142 

   143         void HandleListBoxEventL( CEikListBox* aListBox,

   144                                   TListBoxEvent aEventType );

   145     	

   146     protected: // From CMRDialogBase

   147     

   148         void HandleSetModelL();    

   149         

   150         void RefreshData();

   151                 

   152         TInt HandleDlgExitingL( TInt aCommandId );        

   153     

   154     protected: // From CAknDialog

   155 

   156         void PreLayoutDynInitL();

   157 

   158         void DynInitMenuPaneL( TInt aMenuId, CEikMenuPane* aMenuPane );

   159         

   160     protected: // From CCoeControl

   161    

   162     	void GetHelpContext( TCoeHelpContext& aContext ) const;

   163 

   164         void SizeChanged();

   165         

   166         TInt CountComponentControls() const;

   167         

   168         CCoeControl* ComponentControl( TInt aIndex ) const;

   169         

   170         TKeyResponse OfferKeyEventL( const TKeyEvent& aKeyEvent,

   171                                      TEventCode aType );        

   172         

   173     private: // New functions

   174     

   175     	void ConstructListBoxL();

   176 

   177         static TInt DelayedDialogExitCallBack( TAny* aSummaryDlg );

   178         

   179         TInt HandleDlgExitingResponseL();

   180 

   181     private: // construction

   182 

   183         /**

   184         * C++ default constructor.

   185         */

   186         CMRSummaryDlgBase( MAgnEntryUiCallback& aHandlerCallback,

   187                            MAgnEntryUi::TAgnEntryUiEditorMode aEditorMode );

   188 

   189         /**

   190         * By default Symbian 2nd phase constructor is private.

   191         */

   192         void ConstructL();

   193         

   194     protected: //data

   195     

   196         // help feature flag

   197         TBool iHelpSupported;

   198         

   199         // editor mode

   200         MAgnEntryUi::TAgnEntryUiEditorMode iEditorMode;

   201         

   202         // own, listbox for selection

   203         CAknDoubleLargeStyleListBox* iListBox;

   204         

   205         // own, listbox model

   206         CMRSummaryListBoxModel* iLBModel;

   207 

   208         // own, idle callback for dialog exit

   209         CIdle* iIdleDialogExit;        

   210         

   211         // own, info popup

   212         MMRInfoPopup* iInfoPopup;

   213     };

   214 

   215 #endif      // ?CLASSNAME_H

   216 

   217 // End of File