halviewdocument.cpp

来自「series60 应用程序开发的源代码 series60 应用程序开发的源代码」· C++ 代码 · 共 72 行

/**
* 
* @brief Definition of CHalViewDocument
*
* Copyright (c) EMCC Software Ltd 2003
* @version 1.0
*/

// INCLUDE FILES

//    Class include
#include "HalViewDocument.h"

// User includes
#include "HalViewAppUi.h" // CHalViewAppUi

// ================= MEMBER FUNCTIONS =======================

/**
* Constructs the document for aApp
*
* @param aApp for which the document is constructed
*/
CHalViewDocument::CHalViewDocument(CEikApplication& aApp)
:CAknDocument(aApp), 
 iNumHalEntries(0)
{
}

CHalViewDocument::~CHalViewDocument()
{
    delete [] iHalEntries;
}

/**
* Symbian OS 2nd phase constructor.
*/
void CHalViewDocument::ConstructL()
{
    // Get all current Hal entries.
    HAL::GetAll(iNumHalEntries, iHalEntries);
}

/**
* Symbian OS 2 phase constructor.
* Constructs the CHalViewDocument using the constructor and the ConstructL 
* method.
* @param aApp for which the CHalViewDocument is constructed
* @return The newly constructed CHalViewDocument
*/
CHalViewDocument* CHalViewDocument::NewL(CEikApplication& aApp)
{
    CHalViewDocument* self = new (ELeave) CHalViewDocument(aApp);
    CleanupStack::PushL(self);
    self->ConstructL();
    CleanupStack::Pop(self);
    return self;
}

/**
* Creates the AppUi for this document.
* @return The newly constructed AppUi
*/    
CEikAppUi* CHalViewDocument::CreateAppUiL()
{
    return new (ELeave) CHalViewAppUi();
}



// End of File