windows-nt/Source/XPSP1/NT/enduser/netmeeting/ui/conf/speedial.cpp

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2020-09-26 03:20:57 -05:00
// File: speedial.cpp
#include "precomp.h"
#include "resource.h"
#include "dirutil.h"
#include "speedial.h"
#include "nameres.h" // for old transports
#include "callto.h"
static const TCHAR g_cszConfLinkExt[] = TEXT(".cnf");
static const TCHAR g_cszConfLinkFilter[] = TEXT("*.cnf");
static const TCHAR g_cszConferenceShortcutSection[] = TEXT("ConferenceShortcut");
static const TCHAR g_cszNameKey[] = TEXT("ConfName");
static const TCHAR g_cszAddressKey[] = TEXT("Address");
static const TCHAR g_cszTransportKey[] = TEXT("Transport");
static const TCHAR g_cszRemoteConfNameKey[] = TEXT("RemoteConfName");
static const TCHAR g_cszCallFlagsKey[] = TEXT("CallFlags");
static const TCHAR g_cszPasswordKey[] = TEXT("Password");
static const int _rgIdMenu[] = {
IDM_DLGCALL_DELETE,
0
};
inline VOID DwToSz(DWORD dw, LPTSTR psz)
{
wsprintf(psz, TEXT("%d"), dw);
}
/* C S P E E D D I A L */
/*-------------------------------------------------------------------------
%%Function: CSPEEDDIAL
-------------------------------------------------------------------------*/
CSPEEDDIAL::CSPEEDDIAL() :
CALV(IDS_DLGCALL_SPEEDDIAL, II_SPEEDDIAL, _rgIdMenu)
{
DbgMsg(iZONE_OBJECTS, "CSPEEDDIAL - Constructed(%08X)", this);
// Check the path to the speed dial folder
if (!FGetSpeedDialFolder(m_szFile, CCHMAX(m_szFile)))
return;
int cchSpeedDialFolder = lstrlen(m_szFile);
m_szFile[cchSpeedDialFolder++] = _T('\\');
m_pszFileName = &m_szFile[cchSpeedDialFolder];
m_cchFileNameMax = CCHMAX(m_szFile) - cchSpeedDialFolder;
ASSERT(m_cchFileNameMax >= MAX_PATH);
lstrcpyn(m_pszFileName, g_cszConfLinkFilter, m_cchFileNameMax);
WIN32_FIND_DATA wfd;
HANDLE hFind = ::FindFirstFile(m_szFile, &wfd);
if (INVALID_HANDLE_VALUE == hFind)
return;
::FindClose(hFind);
SetAvailable(TRUE); // we found at least one file
}
CSPEEDDIAL::~CSPEEDDIAL()
{
DbgMsg(iZONE_OBJECTS, "CSPEEDDIAL - Destroyed(%08X)", this);
}
///////////////////////////////////////////////////////////////////////////
// CALV methods
/* S H O W I T E M S */
/*-------------------------------------------------------------------------
%%Function: ShowItems
-------------------------------------------------------------------------*/
VOID CSPEEDDIAL::ShowItems(HWND hwnd)
{
CALV::SetHeader(hwnd, IDS_ADDRESS);
if (!FAvailable())
return;
lstrcpyn(m_pszFileName, g_cszConfLinkFilter, m_cchFileNameMax);
WIN32_FIND_DATA wfd;
HANDLE hFind = ::FindFirstFile(m_szFile, &wfd);
if (INVALID_HANDLE_VALUE == hFind)
return;
for ( ; ; )
{
lstrcpyn(m_pszFileName, wfd.cFileName, m_cchFileNameMax);
TCHAR szAddress[CCHMAXSZ_ADDRESS];
if (0 != GetPrivateProfileString(g_cszConferenceShortcutSection,
g_cszAddressKey, g_cszEmpty, szAddress, CCHMAX(szAddress), m_szFile))
{
TCHAR szName[MAX_PATH];
lstrcpyn(szName, wfd.cFileName, lstrlen(wfd.cFileName) - CCHEXT); // no .cnf extension
DlgCallAddItem(hwnd, szName, szAddress, II_COMPUTER);
}
if (FALSE == ::FindNextFile(hFind, &wfd))
{
::FindClose(hFind);
break;
}
}
}
VOID CSPEEDDIAL::OnCommand(WPARAM wParam, LPARAM lParam)
{
switch (GET_WM_COMMAND_ID(wParam, lParam))
{
case IDM_DLGCALL_DELETE:
CmdDelete();
break;
default:
CALV::OnCommand(wParam, lParam);
break;
}
}
BOOL CSPEEDDIAL::FGetSelectedFilename(LPTSTR pszFile)
{
int iItem = GetSelection();
if (-1 == iItem)
return FALSE;
if (!FGetSpeedDialFolder(pszFile, MAX_PATH))
return FALSE;
LPTSTR psz = pszFile + lstrlen(pszFile);
*psz++ = _T('\\');
int cchMax = (INT)(MAX_PATH - (CCHMAX(g_cszConfLinkExt) + psz - pszFile));
if (!GetSzData(psz, cchMax, iItem, IDI_DLGCALL_NAME))
return FALSE;
lstrcat(pszFile, g_cszConfLinkExt);
return TRUE;
}
VOID CSPEEDDIAL::CmdDelete(void)
{
int iItem = GetSelection();
if (-1 == iItem)
return;
TCHAR szFile[MAX_PATH];
if (!FGetSelectedFilename(szFile))
return;
if (::DeleteFile(szFile))
{
DeleteItem(iItem);
}
}
/* G E T A D D R I N F O */
/*-------------------------------------------------------------------------
%%Function: GetAddrInfo
-------------------------------------------------------------------------*/
RAI * CSPEEDDIAL::GetAddrInfo(void)
{
TCHAR szFile[MAX_PATH];
if (!FGetSelectedFilename(szFile))
return NULL;
NM_ADDR_TYPE addrType;
int iTransport = GetPrivateProfileInt(g_cszConferenceShortcutSection,
g_cszTransportKey, NAMETYPE_UNKNOWN, szFile);
switch (iTransport)
{
case NAMETYPE_IP: addrType = NM_ADDR_IP; break;
case NAMETYPE_PSTN: addrType = NM_ADDR_PSTN; break;
case NAMETYPE_ULS: addrType = NM_ADDR_ULS; break;
case NAMETYPE_H323GTWY: addrType = NM_ADDR_H323_GATEWAY; break;
case NAMETYPE_UNKNOWN: addrType = NM_ADDR_ULS; break;
default: addrType = NM_ADDR_UNKNOWN; break;
}
RichAddressInfo * pRai = CALV::GetAddrInfo( addrType );
if( hasValidUserInfo( pRai ) && (addrType == NM_ADDR_IP) )
{
unsigned long ulDestination;
if( GetIpAddress( pRai->rgDwStr[0].psz, ulDestination ) != S_OK )
{
pRai->rgDwStr[0].dw = NM_ADDR_MACHINENAME;
}
}
return( pRai );
}
/* F C R E A T E S P E E D D I A L */
/*-------------------------------------------------------------------------
%%Function: FCreateSpeedDial
Return TRUE if a new speed dial was created.
If pcszPathPrefix is NULL the file will be created only if necessary.
-------------------------------------------------------------------------*/
BOOL FCreateSpeedDial(LPCTSTR pcszName, LPCTSTR pcszAddress,
NM_ADDR_TYPE addrType, DWORD dwCallFlags,
LPCTSTR pcszRemoteConfName, LPCTSTR pcszPassword,
LPCTSTR pcszPathPrefix)
{
TCHAR sz[MAX_PATH];
TCHAR szFileName[MAX_PATH*2];
if (FEmptySz(pcszPathPrefix))
{
if (FExistingSpeedDial(pcszAddress, addrType))
{
WARNING_OUT(("Duplicate SpeedDial already exists - not creating"));
return FALSE;
}
if (!FGetSpeedDialFolder(szFileName, CCHMAX(szFileName), TRUE))
{
ERROR_OUT(("FGetSpeedDialFolder failed!"));
return FALSE;
}
}
else
{
lstrcpyn(szFileName, pcszPathPrefix, CCHMAX(szFileName));
}
if (!FCreateNewFile(szFileName, pcszName, g_cszConfLinkExt, szFileName, CCHMAX(szFileName)))
{
return FALSE;
}
// Write the data to the file
WritePrivateProfileString(g_cszConferenceShortcutSection, g_cszNameKey, pcszName, szFileName);
WritePrivateProfileString(g_cszConferenceShortcutSection, g_cszAddressKey, pcszAddress, szFileName);
// Call Flags (normally CRPCF_DEFAULT)
DwToSz(dwCallFlags, sz);
WritePrivateProfileString(g_cszConferenceShortcutSection, g_cszCallFlagsKey, sz, szFileName);
// Transports
DWORD dwTransport;
switch (addrType)
{
case NM_ADDR_IP:
dwTransport = NAMETYPE_IP;
break;
case NM_ADDR_PSTN:
dwTransport = NAMETYPE_PSTN;
break;
case NM_ADDR_ULS:
dwTransport = NAMETYPE_ULS;
break;
case NM_ADDR_H323_GATEWAY:
dwTransport = NAMETYPE_H323GTWY;
break;
case NM_ADDR_UNKNOWN:
default:
dwTransport = NAMETYPE_UNKNOWN;
break;
}
DwToSz(dwTransport, sz);
WritePrivateProfileString(g_cszConferenceShortcutSection, g_cszTransportKey, sz, szFileName);
// Remote conference name
if (!FEmptySz(pcszRemoteConfName))
{
WritePrivateProfileString(g_cszConferenceShortcutSection, g_cszRemoteConfNameKey,
pcszName, pcszRemoteConfName);
// Remote conference name
if (!FEmptySz(pcszPassword))
{
WritePrivateProfileString(g_cszConferenceShortcutSection, g_cszPasswordKey,
pcszName, pcszPassword);
}
}
return TRUE;
}
/* F E X I S T I N G S P E E D D I A L */
/*-------------------------------------------------------------------------
%%Function: FExistingSpeedDial
-------------------------------------------------------------------------*/
BOOL FExistingSpeedDial(LPCTSTR pcszAddress, NM_ADDR_TYPE addrType)
{
TCHAR szFile[MAX_PATH*2];
if (!FGetSpeedDialFolder(szFile, CCHMAX(szFile)))
return FALSE;
lstrcat(szFile, "\\");
int cchMax = lstrlen(szFile);
LPTSTR pszFileName = &szFile[cchMax]; // points to the filename
lstrcpy(pszFileName, g_cszConfLinkFilter);
cchMax = CCHMAX(szFile) - cchMax; // The max length of a filename
WIN32_FIND_DATA wfd;
HANDLE hFind = ::FindFirstFile(szFile, &wfd);
if (INVALID_HANDLE_VALUE == hFind)
return FALSE;
BOOL fFound = FALSE;
for ( ; ; )
{
lstrcpyn(pszFileName, wfd.cFileName, cchMax);
TCHAR szAddress[CCHMAXSZ_ADDRESS];
if (0 != GetPrivateProfileString(g_cszConferenceShortcutSection,
g_cszAddressKey, g_cszEmpty, szAddress, CCHMAX(szAddress), szFile))
{
if (0 == lstrcmp(szAddress, pcszAddress))
{
fFound = TRUE;
break;
}
}
if (!FindNextFile(hFind, &wfd))
break;
}
::FindClose(hFind);
return fFound;
}
/*-------------------------------------------------------------------------
%%Function: GetSpeedDialFolderName
-------------------------------------------------------------------------*/
bool GetSpeedDialFolderName(LPTSTR pszBuffer, int cbLength)
{
ASSERT( pszBuffer != NULL );
ASSERT( cbLength > 0 );
RegEntry re( CONFERENCING_KEY, HKEY_LOCAL_MACHINE );
LPTSTR pszFolder = re.GetString( REGVAL_SPEED_DIAL_FOLDER );
bool bResult = !FEmptySz( pszFolder );
if( !bResult )
{
TCHAR szNewFolder[ MAX_PATH ];
if( GetInstallDirectory( szNewFolder ) )
{
TCHAR szSDFolder[ MAX_PATH ];
FLoadString( IDS_SPEEDDIAL_FOLDER, szSDFolder, CCHMAX( szSDFolder ) );
ASSERT( (lstrlen( szNewFolder) + lstrlen( szSDFolder )) < CCHMAX( szNewFolder ) );
lstrcat( szNewFolder, szSDFolder );
pszFolder = szNewFolder;
bResult = true;
// Set the registry entry
RegEntry re( CONFERENCING_KEY, HKEY_LOCAL_MACHINE );
re.SetValue( REGVAL_SPEED_DIAL_FOLDER, szNewFolder );
}
}
if( bResult )
{
lstrcpyn( pszBuffer, pszFolder, cbLength );
}
return( bResult );
}
/* C R E A T E S P E E D D I A L F O L D E R */
/*-------------------------------------------------------------------------
%%Function: CreateSpeedDialFolder
-------------------------------------------------------------------------*/
BOOL CreateSpeedDialFolder(LPTSTR pszBuffer, int cbLength)
{
BOOL bResult = FALSE;
if( GetSpeedDialFolderName( pszBuffer, cbLength ) )
{
bResult = ::FEnsureDirExists( pszBuffer );
}
return( bResult );
}
/* F G E T S P E E D D I A L F O L D E R */
/*-------------------------------------------------------------------------
%%Function: FGetSpeedDialFolder
-------------------------------------------------------------------------*/
BOOL FGetSpeedDialFolder(LPTSTR pszBuffer, UINT cchMax, BOOL fCreate)
{
bool bResult = false;
if( GetSpeedDialFolderName( pszBuffer, cchMax ) )
{
if( ::FDirExists( pszBuffer ) )
{
bResult = true;
}
else if( fCreate )
{
bResult = (CreateSpeedDialFolder( pszBuffer, cchMax ) != FALSE);
}
}
return( (BOOL) bResult );
}