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// BackupData.cpp: implementation of the CBackupData class.
//
//////////////////////////////////////////////////////////////////////
#include "stdafx.h"
#include "BackupData.h"
//////////////////////////////////////////////////////////////////////
// Construction/Destruction
//////////////////////////////////////////////////////////////////////
UINT CBackupData::m_nExtensions = 0;
UINT CBackupData::m_nSources = 0;
UINT CBackupData::LoadExtensions(string_array& asExt, const CPropertyBag& settings)
{
int nCnt = 0; // Number of URLs from Registry
string sExt;
string sKeyName;
// Format Key Name
sKeyName.format(NS_BACKUP_REG_EXT, nCnt++);
while((sExt = settings.GetString(sKeyName, NS_NO_KEY)) != NS_NO_KEY)
{
asExt.push_back(sExt);
sKeyName.format(NS_BACKUP_REG_EXT, nCnt++);
}
m_nExtensions = max(m_nExtensions, --nCnt);
return nCnt;
}
UINT CBackupData::SaveExtensions(const string_array& asExt, CPropertyBag& settings)
{
UINT nCnt = 0; // Number of URLs from Registry
string sKeyName = _T("");
string_array::const_iterator iter = asExt.begin();
for(; iter != asExt.end(); iter++)
{
sKeyName.format(NS_BACKUP_REG_EXT, nCnt++);
settings.WriteString(sKeyName, *iter);
}
UINT nRet = nCnt - 1;
for(; nCnt < m_nExtensions; nCnt++)
{
// Format Registry Key
sKeyName.format(NS_BACKUP_REG_EXT, nCnt);
settings.DeleteProperty(sKeyName);
}
m_nExtensions = 0;
return nRet;
}
UINT CBackupData::LoadSources(file_array& aSources, const CPropertyBag& settings)
{
int nCnt = 0;
string sPath;
string sKeyName;
// Format Key Name
sKeyName.format(NS_BACKUP_REG_SOURCE, nCnt++);
// Add URLs to List Box
while((sPath = settings.GetString(sKeyName, NS_NO_KEY)) != NS_NO_KEY)
{
aSources.push_back(sPath);
// Format Key Name
sKeyName.format(NS_BACKUP_REG_SOURCE, nCnt++);
}
return m_nSources = --nCnt;
}
UINT CBackupData::SaveSources(const file_array& aSources, CPropertyBag& settings)
{
UINT nCnt = 0; // Number of URLs from Registry
string sKeyName;
file_array::const_iterator iter = aSources.begin();
for(; iter != aSources.end(); iter++)
{
sKeyName.format(NS_BACKUP_REG_SOURCE, nCnt++);
settings.WriteString(sKeyName, *iter);
}
UINT nRet = nCnt - 1;
for(; nCnt < m_nSources; nCnt++)
{
// Format Registry Key
sKeyName.format(NS_BACKUP_REG_SOURCE, nCnt);
settings.DeleteProperty(sKeyName);
}
return nRet;
}
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