1 /*

     2 * Copyright (c) 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:  

    15 *

    16 */

    17 

    18 

    19 #ifndef LAUNCHERCONTAINERAPPS_H

    20 #define LAUNCHERCONTAINERAPPS_H

    21 

    22 // INCLUDES

    23 #include <coecntrl.h>

    24 #include <aknlists.h>

    25 #include <eiklbo.h> 

    26    

    27 // FORWARD DECLARATIONS

    28 class CLauncherEngine;

    29 

    30 // CLASS DECLARATION

    31 

    32 /**

    33 *  CLauncherContainerApps  container control class.

    34 *  

    35 */

    36 class CLauncherContainerApps : public CCoeControl, MCoeControlObserver, MEikListBoxObserver

    37     {

    38     public: // Constructors and destructor

    39         

    40         /**

    41         * EPOC default constructor.

    42         * @param aRect Frame rectangle for container.

    43         */

    44         void ConstructL(const TRect& aRect, CLauncherEngine* aEngine);

    45 

    46         /**

    47         * Destructor.

    48         */

    49         ~CLauncherContainerApps();

    50 

    51     public: // New functions

    52 

    53     public: // Functions from base classes

    54 

    55     public: // From MEikListBoxObserver

    56         void HandleListBoxEventL(CEikListBox* aListBox, TListBoxEvent aEventType);

    57     

    58     private: // Functions from base classes

    59 

    60         /**

    61         * From CoeControl.

    62         */

    63         void SizeChanged();  

    64     

    65         /**

    66         * From CoeControl.

    67         */

    68         TInt CountComponentControls() const;

    69     

    70         /**

    71         * From CCoeControl.

    72         */

    73         CCoeControl* ComponentControl(TInt aIndex) const;

    74     

    75         /**

    76         * Event handling section, e.g Listbox events.

    77         */

    78         void HandleControlEventL(CCoeControl* aControl,TCoeEvent aEventType);

    79 

    80         /**

    81         * From CCoeControl,Draw.

    82         */

    83         void Draw(const TRect& aRect) const;

    84     

    85         /**

    86         * Key event handler. Handles up and down arrow keys, so that

    87         * output window can be scrolled.

    88         */

    89         TKeyResponse OfferKeyEventL(const TKeyEvent& aKeyEvent,TEventCode aType);

    90 

    91     public:

    92         void HandleResourceChange(TInt aType);

    93 

    94     public:    

    95         const CArrayFix<TInt>* SelectedApps();

    96         void UpdateFileListL();

    97         void MarkCurrentItemL();

    98         void UnmarkCurrentItem();

    99         TInt NumberOfSelectedItems() const;

   100         void MarkAllItemsL();

   101         void UnmarkAllItems();

   102         

   103         CEikListBox* ListBox() { return iListBox; }

   104         CLauncherEngine* Engine() { return iEngine; }

   105 

   106 

   107             

   108     private: //data

   109         CDesCArray* iSelectedItems;

   110         CAknSingleStyleListBox* iListBox;

   111 

   112         CLauncherEngine* iEngine;

   113     

   114     };

   115 

   116 #endif

   117 

   118 // End of File