Source code of Windows XP (NT5)
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191 lines
2.8 KiB

//
// MODULE: DNLDIST.CPP
//
// PURPOSE: Downloads and installs the latest trouble shooters.
//
// PROJECT: Generic Troubleshooter DLL for Microsoft AnswerPoint
//
// COMPANY: Saltmine Creative, Inc. (206)-633-4743 [email protected]
//
// AUTHOR: Roman Mach
//
// ORIGINAL DATE: 6/4/96
//
// NOTES:
//
// Version Date By Comments
//--------------------------------------------------------------------
// V0.1 - RM Original
// V0.3 04/09/98 JM/OK+ Local Version for NT5
//
#include "stdafx.h"
#include "apgts.h"
#include "dnldlist.h"
//--------------------------------------------------------------------
//
CDnldObj::CDnldObj(CString &sType,
CString &sFilename,
DWORD dwVersion,
CString &sFriendlyName,
CString &sKeyName)
{
m_sType = sType;
m_sFilename = sFilename;
m_sKeyname = sKeyName;
m_dwVersion = dwVersion;
m_sFriendlyName = sFriendlyName;
// force all ext entries to .DSZ
m_sExt = DSC_COMPRESSED;
// int pos = sFilename.Find(_T('.'));
// if (pos != -1)
// m_sExt = sFilename.Right(sFilename.GetLength() - pos);
};
//
//
CDnldObj::~CDnldObj()
{
}
//--------------------------------------------------------------------
//
CDnldObjList::CDnldObjList()
{
m_pos = NULL;
m_pDnld = NULL;
}
//
//
CDnldObjList::~CDnldObjList()
{
RemoveAll();
}
//
//
void CDnldObjList::RemoveHead()
{
if (this->IsEmpty())
return;
CDnldObj *pDnld = (CDnldObj *)CObList::RemoveHead();
if (pDnld)
delete pDnld;
}
//
//
void CDnldObjList::AddTail(CDnldObj *pDnld)
{
if (!pDnld)
return;
CObList::AddTail(pDnld);
}
//
//
void CDnldObjList::RemoveAll()
{
CDnldObj *pDnld;
POSITION pos;
if(!this->IsEmpty())
{
pos = this->GetHeadPosition();
while(pos != NULL)
{
pDnld = (CDnldObj *)this->GetNext(pos);
delete pDnld;
}
}
CObList::RemoveAll();
}
//
//
VOID CDnldObjList::SetFirstItem()
{
m_pDnld = NULL;
m_pos = this->GetHeadPosition();
}
//
//
BOOL CDnldObjList::FindNextItem()
{
if(this->IsEmpty())
return FALSE;
if (m_pos == NULL)
return FALSE;
m_pDnld = (CDnldObj *)this->GetNext(m_pos);
return (m_pDnld != NULL);
}
//
//
const CString CDnldObjList::GetCurrFile()
{
if (m_pDnld == NULL)
return _T("");
return m_pDnld->m_sFilename;
}
//
//
const CString CDnldObjList::GetCurrFileKey()
{
if (m_pDnld == NULL)
return _T("");
return m_pDnld->m_sKeyname;
}
//
//
const CString CDnldObjList::GetCurrFriendly()
{
if (m_pDnld == NULL)
return _T("");
return m_pDnld->m_sFriendlyName;
}
//
//
const CString CDnldObjList::GetCurrType()
{
if (m_pDnld == NULL)
return _T("");
return m_pDnld->m_sType;
}
//
//
const CString CDnldObjList::GetCurrExt()
{
if (m_pDnld == NULL)
return _T("");
return m_pDnld->m_sExt;
}
//
//
DWORD CDnldObjList::GetCurrVersion()
{
if (m_pDnld == NULL)
return 0;
return m_pDnld->m_dwVersion;
}