phonebookui/Phonebook2/UIExtensionManager/inc/CPbk2UIExtensionMenuManager.h
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     1 /*
       
     2 * Copyright (c) 2005-2007 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:  Phonebook 2 UI extension menu manager.
       
    15 *
       
    16 */
       
    17 
       
    18 
       
    19 #ifndef CPBK2UIEXTENSIONMENUMANAGER_H
       
    20 #define CPBK2UIEXTENSIONMENUMANAGER_H
       
    21 
       
    22 // INCLUDE FILES
       
    23 #include <e32base.h>
       
    24 
       
    25 // FORWARD DECLARATIONS
       
    26 class CPbk2UIExtensionLoader;
       
    27 class CPbk2ThinUIExtensionLoader;
       
    28 class CEikMenuPane;
       
    29 class CPbk2UIExtensionInformation;
       
    30 class MPbk2ContactUiControl;
       
    31 
       
    32 /**
       
    33  * Phonebook 2 UI extension menu manager.
       
    34  *
       
    35  * Menu manager that initializes menu pane from resources or loads the
       
    36  * related extension if needed.
       
    37  */
       
    38 NONSHARABLE_CLASS(CPbk2UIExtensionMenuManager) : public CBase
       
    39     {
       
    40     public: // Construction and destruction
       
    41 
       
    42         /**
       
    43          * Creates a new instance of this class.
       
    44          *
       
    45          * @param aExtensionLoader      Extension loader.
       
    46          * @param aThinExtensionLoader  Thin extension loader.
       
    47          * @return  A new instance of this class.
       
    48          */
       
    49         static CPbk2UIExtensionMenuManager* NewL(
       
    50                 CPbk2UIExtensionLoader& aExtensionLoader,
       
    51                 CPbk2ThinUIExtensionLoader& aThinExtensionLoader );
       
    52 
       
    53         /**
       
    54          * Destructor.
       
    55          */
       
    56         ~CPbk2UIExtensionMenuManager();
       
    57 
       
    58     public: // Interface
       
    59 
       
    60         /**
       
    61          * Initializes the menu pane.
       
    62          *
       
    63          * @param aViewId           Id of the view whose menu
       
    64          *                          pane is being initialized.
       
    65          * @param aFilteringFlags   Menu filtering flags that are
       
    66          *                          on in the current state of the UI.
       
    67          * @param aResourceId       Resource id of the menu that
       
    68          *                          is being initialized.
       
    69          * @param aMenuPane         Menu pane that is being initialized.
       
    70          * @param aUiControl        Current UI control.
       
    71          */
       
    72         void DynInitMenuPaneL(
       
    73                 TUid aViewId,
       
    74                 TUint32 aFilteringFlags,
       
    75                 TInt aResourceId,
       
    76                 CEikMenuPane* aMenuPane,
       
    77                 MPbk2ContactUiControl& aUiControl );
       
    78 
       
    79         /**
       
    80          * Returns UIDs of the plugins that informed to
       
    81          * implement the command.
       
    82          *
       
    83          * @param aCommandId    The command id that is checked for.
       
    84          * @param aPluginUids   An array for plugin UIDs.
       
    85          */
       
    86         void PluginForCommandIdL(
       
    87                 TInt aCommandId,
       
    88                 RArray<TUid>& aPluginUids ) const;
       
    89 
       
    90     private: // Implementation
       
    91         CPbk2UIExtensionMenuManager(
       
    92                 CPbk2UIExtensionLoader& aExtensionLoader,
       
    93                 CPbk2ThinUIExtensionLoader& aThinExtensionLoader );
       
    94         void DoDynInitMenuPaneL(
       
    95                 CPbk2UIExtensionInformation& aPluginInformation,
       
    96                 TUid aViewId,
       
    97                 TUint32 aFilteringFlags,
       
    98                 TInt aResourceId,
       
    99                 CEikMenuPane* aMenuPane,
       
   100                 MPbk2ContactUiControl& aUiControl );
       
   101 
       
   102     private: // Data
       
   103         /// Ref: Extension loader for loading extensions when needed
       
   104         CPbk2UIExtensionLoader& iExtensionLoader;
       
   105         /// Ref: Yhin extension loader
       
   106         CPbk2ThinUIExtensionLoader& iThinExtensionLoader;
       
   107     };
       
   108 
       
   109 #endif // CPBK2UIEXTENSIONMENUMANAGER_H
       
   110 
       
   111 // End of File