1 /*

     2 * Copyright (c) 2006 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 the License "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:  Header file for CVideoServicesAppUi

    15 *

    16 */

    17 

    18 

    19 #ifndef VideoServicesAPPUI_H

    20 #define VideoServicesAPPUI_H

    21 

    22 // INCLUDES

    23 #include <eikapp.h>

    24 #include <eikdoc.h>

    25 #include <eikproc.h>

    26 #include <e32std.h>

    27 #include <coeccntx.h>

    28 #include <aknappui.h>

    29 #include <browserlauncher.h>

    30 #include <downloadedcontenthandler.h>

    31 #include <centralrepository.h>

    32 #include <httpcachemanagerinternalcrkeys.h>    

    33 #include "VideoServicesPrivateCRKeys.h"

    34 

    35 #include <favouriteslimits.h> // KFavouritesMaxUrl

    36 #include <browseroverriddensettings.h>

    37 

    38 // CONSTANTS

    39 const TUid KUidBrowserApplication = { 0x10008d39 };				//Browser UID

    40 _LIT( KBrowserPath, "Z:\\system\\apps\\Browser\\Browser.app" );	//Browser path

    41 

    42 // FORWARD DECLARATIONS

    43 class CVideoServicesContainer; 

    44 class CVideoServicesAppUi;

    45 

    46 // CLASS DECLARATION

    47 

    48 /**

    49 * Application UI class.

    50 * Provides support for the EIKON control architecture

    51 * 

    52 * @since Series 60 3.1

    53 */

    54 class CVideoServicesAppUi :	public	CAknAppUi, 

    55 							public	MDownloadedContentHandler, 

    56 									MApaEmbeddedDocObserver

    57     {

    58     public: // Constructors and destructor

    59 

    60 		/**

    61 		* Default Constructor

    62 		*/

    63 		CVideoServicesAppUi();

    64 			

    65         /**

    66         * Destructor.

    67         */      

    68         ~CVideoServicesAppUi();

    69         

    70 	public: // From MDownloadedContentHandler

    71 

    72         /**

    73         * Handle downloaded content that has been saved to a file, 

    74         * and return ETrue if it was handled successfully.

    75         * @param aFileName File name with path.

    76         * @param aParamList Generic parameter list.

    77         * @param aContinue Output parameter: It must be ETrue if the caller wants 

    78         *                  Browser not to terminate after the content is handled.

    79         * @return ETrue if the implementer has processed the content. If it is 

    80         *                  EFalse, BrowserLauncher opens that content in an 

    81         *                  appropriate viewer application.

    82         */

    83         TBool HandleContentL( const TDesC& aFileName, const CAiwGenericParamList& aParamList, TBool& aContinue );

    84 

    85         /**

    86         * Reserved for future use.

    87         */

    88         TAny* DownloadedContentHandlerReserved1( TAny* aAnyParam );

    89 

    90     private:

    91 		/**

    92 		* EPOC Default Constructor

    93 		*/

    94         void ConstructL();

    95 

    96 		/**

    97         * From CEikAppUi, takes care of command handling.

    98         * @param aCommand command to be handled

    99 		* @return void

   100 		* @since Series 60 3.1

   101         */

   102         void HandleCommandL( TInt aCommand );

   103 

   104         /**

   105         * From CEikAppUi, handles key events.

   106         * @param aKeyEvent Event to handled.

   107         * @param aType Type of the key event. 

   108         * @return Response code (EKeyWasConsumed, EKeyWasNotConsumed). 

   109 		* @since Series 60 3.1

   110         */

   111         virtual TKeyResponse HandleKeyEventL( 

   112             const TKeyEvent& aKeyEvent,TEventCode aType );

   113 

   114     private: // From MApaEmbeddedDocObserver

   115 		/**

   116 		* From MApaEmbeddedDocObserver, observes when the 

   117 		* embedded browser exits

   118 		* @param aMode The browser exit mode (ignored in VideoServices)

   119 		* @return void

   120 		* @since Series 60 3.1

   121 		*/

   122 		void NotifyExit( TExitMode aMode );

   123 

   124 	private: // New functions

   125 		/**

   126 		* Launches browser with "Operator-specified" url as start page

   127 		* @return void

   128 		* @since Series 60 3.1

   129 		*/

   130 		void LaunchBrowserEmbeddedWithVideoUrlL();

   131 

   132     public: // New functions

   133 		/**

   134 		* Launches the browser according to the available parameters 

   135 		* ( "Operator-specified" video url )

   136 		* @return void

   137 		* @since Series 60 3.1

   138 		*/

   139 		void LaunchBrowserL();

   140 

   141     public: // Functions from MEikStatusPaneObserver

   142 

   143         /**

   144         * Handles status pane size change.

   145 		* @return void

   146 		* @since Series 60 3.1

   147         */

   148         void HandleStatusPaneSizeChange();

   149 

   150 	private: // Data

   151 

   152 		// VideoServices App view container (not shown in final App)

   153         CVideoServicesContainer* iAppContainer;

   154         

   155         // Access central repository of VideoServices

   156         CRepository* iVideoServicesRepository;

   157 

   158 		// Buffer where the url is read

   159 		TBuf<KFavouritesMaxUrl>	iUrl;

   160     };

   161 

   162 #endif

   163 

   164 // End of File