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:  Container for the encryption view.

    15 *

    16 */

    17 

    18 #ifndef __DEVENCUI_GRAPHIC_VIEW_CONTAINER_H__

    19 #define __DEVENCUI_GRAPHIC_VIEW_CONTAINER_H__

    20 

    21 //INCLUDES

    22 

    23 //System Includes

    24 #include <coecntrl.h>

    25 #include <aknview.h>

    26 #include <eiklbo.h>

    27 

    28 //User Includes

    29 

    30 //FORWARD DECLARATIONS

    31 class CAknDoubleStyle2ListBox;

    32 

    33 class CDevEncUiEncrViewContainer : public CCoeControl,

    34                                    public MEikListBoxObserver

    35     {

    36 public:

    37     /**

    38      * @function NewLC

    39      * @abstract Creates a CDevEncUiEncrViewContainer object, which will

    40      * draw itself to aRect

    41      * @param aRect A rectangle that defines the size and location of the

    42      * displayable area for the view

    43      * @param aDocument the document

    44     **/

    45     static CDevEncUiEncrViewContainer* NewL(const TRect& aRect, CAknView& aOwningView);

    46 

    47     /**

    48      * @function NewL

    49      * @abstract Creates a CDevEncUiEncrViewContainer object, which will draw

    50      * itself to aRect

    51      * @param aRect A rectangle that defines the size and location of the

    52      * displayable area for the view

    53      * @param aDocument the document

    54      **/

    55     static CDevEncUiEncrViewContainer* NewLC( const TRect& aRect,

    56                                               CAknView& aOwningView );

    57 

    58     /**

    59      * Destructor.

    60      **/

    61     ~CDevEncUiEncrViewContainer();

    62 

    63     // from MEikListBoxObserver

    64     void HandleListBoxEventL( CEikListBox* aListBox,

    65                               TListBoxEvent aEventType );

    66 

    67     /**

    68      * From CCoeControl. Called by the framework in compound controls 

    69      * @return The number of controls in this CSimpleListContainer

    70      */

    71     TInt CountComponentControls() const;

    72 

    73     /**

    74      * From CCoeControl. Called by the framework in compound controls 

    75      * @param The index of the control to return

    76      * @return The control for aIndex

    77      */

    78     CCoeControl* ComponentControl( TInt aIndex ) const;

    79 

    80     /**

    81      * Called by the framework to draw this control.  Clears the area in

    82      * aRect.

    83      * @param aRect in which to draw

    84      */

    85     void Draw( const TRect& aRect ) const;

    86 

    87     /**

    88      * Called by the framework whenever a key event occurs. 

    89      * @param aKeyEvent the Key event which occured, e.g. select key pressed

    90      * @param aType the type of Key event which occurred, e.g. key up, key down

    91      * @return TKeyResponse EKeyWasNotConsumed if the key was not processed,

    92      * EKeyWasConsumed if it was

    93      */

    94     TKeyResponse OfferKeyEventL( const TKeyEvent& aKeyEvent,

    95                                  TEventCode aType );

    96     /**

    97      * Called by framework when the view size is changed.  Resizes the

    98      * iLabel accordingly.

    99      */

   100      void SizeChanged();

   101      

   102 private: 

   103     /**

   104      * @function CDevEncUiEncrViewContainer

   105      * @abstract Performs the first stage construction

   106      * @param aOwningView the view that owns this container

   107      **/

   108     CDevEncUiEncrViewContainer( CAknView& aOwningView/*CDevEncUiDocument* aDocument*/);

   109 

   110     /**

   111      * @function ConstructL  

   112      * @abstract Performs the second phase construction, setting the bounding 

   113      * rectangle to aRect

   114      * @param aRect the display area for the view

   115      **/

   116     void ConstructL( const TRect& aRect );

   117 

   118     /**

   119      * Constructs the iListBox, setting its window.

   120      */

   121     void CreateListL();

   122     

   123 private:

   124 	CAknView& iOwningView;

   125     CAknDoubleStyle2ListBox* iListBox;

   126 };

   127 

   128 

   129 #endif // __DEVENCUI_GRAPHIC_VIEW_CONTAINER_H__