105 lines
3 KiB
C++
105 lines
3 KiB
C++
|
// CardEnum.cpp -- CardEnumerator class implementation
|
||
|
|
|
||
|
|
// (c) Copyright Schlumberger Technology Corp., unpublished work, created
|
||
|
|
// 2001. This computer program includes Confidential, Proprietary
|
||
|
|
// Information and is a Trade Secret of Schlumberger Technology Corp. All
|
||
|
|
// use, disclosure, and/or reproduction is prohibited unless authorized
|
||
|
|
// in writing. All Rights Reserved.
|
||
|
|
#if defined(_UNICODE)
|
||
|
|
#if !defined(UNICODE)
|
||
|
|
#define UNICODE
|
||
|
|
#endif //!UNICODE
|
||
|
|
#endif //_UNICODE
|
||
|
|
|
||
|
|
#if defined(UNICODE)
|
||
|
|
#if !defined(_UNICODE)
|
||
|
|
#define _UNICODE
|
||
|
|
#endif //!_UNICODE
|
||
|
|
#endif //UNICODE
|
||
|
|
|
||
|
|
#include "StdAfx.h"
|
||
|
|
#include "CardEnum.h"
|
||
|
|
|
||
|
|
using namespace std;
|
||
|
|
using namespace scu;
|
||
|
|
|
||
|
|
/////////////////////////// LOCAL/HELPER /////////////////////////////////
|
||
|
|
|
||
|
|
|
||
|
|
/////////////////////////// PUBLIC /////////////////////////////////
|
||
|
|
|
||
|
|
// Types
|
||
|
|
// C'tors/D'tors
|
||
|
|
CardEnumerator::CardEnumerator()
|
||
|
|
: CardFinder(ddmNever),
|
||
|
|
m_lhcardctx()
|
||
|
|
{}
|
||
|
|
|
||
|
|
CardEnumerator::~CardEnumerator()
|
||
|
|
{}
|
||
|
|
|
||
|
|
// Operators
|
||
|
|
// Operations
|
||
|
|
|
||
|
|
auto_ptr<list<HCardContext> >
|
||
|
|
CardEnumerator::Cards()
|
||
|
|
{
|
||
|
|
DoFind(CSpec()); // any card
|
||
|
|
|
||
|
|
return auto_ptr<list<HCardContext> >(new list<HCardContext>(m_lhcardctx));
|
||
|
|
}
|
||
|
|
|
||
|
|
void
|
||
|
|
CardEnumerator::DoOnError()
|
||
|
|
{
|
||
|
|
// don't throw any errors so all cards in all readers are processed.
|
||
|
|
ClearException();
|
||
|
|
}
|
||
|
|
|
||
|
|
void
|
||
|
|
CardEnumerator::DoProcessSelection(DWORD dwStatus,
|
||
|
|
OpenCardNameType &ropencardname,
|
||
|
|
bool &rfContinue)
|
||
|
|
{
|
||
|
|
rfContinue = false;
|
||
|
|
|
||
|
|
m_lhcardctx.unique();
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
// Access
|
||
|
|
// Predicates
|
||
|
|
// Static Variables
|
||
|
|
|
||
|
|
/////////////////////////// PROTECTED /////////////////////////////////
|
||
|
|
|
||
|
|
// C'tors/D'tors
|
||
|
|
// Operators
|
||
|
|
// Operations
|
||
|
|
// Access
|
||
|
|
// Predicates
|
||
|
|
|
||
|
|
bool
|
||
|
|
CardEnumerator::DoIsValid()
|
||
|
|
{
|
||
|
|
bool fIsValid = CardFinder::DoIsValid();
|
||
|
|
|
||
|
|
if (fIsValid)
|
||
|
|
m_lhcardctx.push_front(CardFound());
|
||
|
|
|
||
|
|
return fIsValid;
|
||
|
|
}
|
||
|
|
|
||
|
|
// Static Variables
|
||
|
|
|
||
|
|
|
||
|
|
/////////////////////////// PRIVATE /////////////////////////////////
|
||
|
|
|
||
|
|
// C'tors/D'tors
|
||
|
|
// Operators
|
||
|
|
// Operations
|
||
|
|
// Access
|
||
|
|
// Predicates
|
||
|
|
// Static Variables
|
||
|
|
|