stackappui.cpp

Symbian s60 实现栈图形化功能

/*
* ============================================================================
*  Name     : CStackAppUi from StackAppUi.cpp
*  Part of  : Stack
*  Created  : 03.12.2005 by ToBeReplacedByAuthor
*  Implementation notes:
*     Initial content was generated by Series 60 AppWizard.
*  Version  :
*  Copyright: ToBeReplacedByCopyright
* ============================================================================
*/

// INCLUDE FILES
#include "StackAppUi.h"
#include "StackContainer.h" 
#include <Stack.rsg>
#include "stack.hrh"

#include <avkon.hrh>

// ================= MEMBER FUNCTIONS =======================
//
// ----------------------------------------------------------
// CStackAppUi::ConstructL()
// 
// ----------------------------------------------------------
//
void CStackAppUi::ConstructL()
    {
    BaseConstructL();

    iAppContainer = new (ELeave) CStackContainer;
    iAppContainer->SetMopParent( this );
    iAppContainer->ConstructL( ClientRect() );
    AddToStackL( iAppContainer );
    }

// ----------------------------------------------------
// CStackAppUi::~CStackAppUi()
// Destructor
// Frees reserved resources
// ----------------------------------------------------
//
CStackAppUi::~CStackAppUi()
    {
    if (iAppContainer)
        {
        RemoveFromStack( iAppContainer );
        delete iAppContainer;
        }
   }

// ------------------------------------------------------------------------------
// CStackAppUi::DynInitMenuPaneL(TInt aResourceId,CEikMenuPane* aMenuPane)
//  This function is called by the EIKON framework just before it displays
//  a menu pane. Its default implementation is empty, and by overriding it,
//  the application can set the state of menu items dynamically according
//  to the state of application data.
// ------------------------------------------------------------------------------
//
void CStackAppUi::DynInitMenuPaneL(
    TInt /*aResourceId*/,CEikMenuPane* /*aMenuPane*/)
    {
    }

// ----------------------------------------------------
// CStackAppUi::HandleKeyEventL(
//     const TKeyEvent& aKeyEvent,TEventCode /*aType*/)
// takes care of key event handling
// ----------------------------------------------------
//
TKeyResponse CStackAppUi::HandleKeyEventL(
    const TKeyEvent& /*aKeyEvent*/,TEventCode /*aType*/)
    {
    return EKeyWasNotConsumed;
    }

// ----------------------------------------------------
// CStackAppUi::HandleCommandL(TInt aCommand)
// takes care of command handling
// ----------------------------------------------------
//
void CStackAppUi::HandleCommandL(TInt aCommand)
    {
    switch ( aCommand )
        {
        case EAknSoftkeyBack:
        case EEikCmdExit:
            {
            Exit();
            break;
            }
        case EStackCmdAppPush:
        case EStackCmdAppPop:
            {
            iAppContainer->HandleCommandL(aCommand);
            break;
            }
        // TODO: Add Your command handling code here

        default:
            break;      
        }
    }

// End of File