|
/*
* $Header: /MindProbe/IMapi.cpp 38 11/03/98 2:10p Admin $
*
* $Log: /MindProbe/IMapi.cpp $
*
* 38 11/03/98 2:10p Admin
* Added jackpot and gambit. Removed random player selection. Added part
* of MPede support. Added response to ChatgamesID request. Added code
* to track server name.
*/
#include "StdAfx.h"
#include <mapi.h>
#include "NGMapi.h"
HINSTANCE CNGMapi::m_hInstMail = (HINSTANCE) NULL;
BOOL CNGMapi::m_isMailAvail = (BOOL) -1;
CNGMapi::CNGMapi()
{
m_error = 0; // Initially error free
m_uError = 0;
memset(&m_message, 0, sizeof(MapiMessage));
memset(&m_from, 0, sizeof(MapiRecipDesc));
m_message.lpOriginator = &m_from;
m_from.ulRecipClass = MAPI_ORIG;
if (m_hInstMail == (HINSTANCE) NULL) // Load the MAPI dll
m_hInstMail = ::LoadLibraryA("MAPI32.DLL");
if (m_hInstMail == (HINSTANCE) NULL)
{
AfxMessageBox(AFX_IDP_FAILED_MAPI_LOAD);
m_error = IMAPI_LOADFAILED;
return;
}
ASSERT(m_hInstMail != (HINSTANCE) NULL); // Now get the pointer to the send function
(FARPROC&) m_lpfnSendMail = GetProcAddress(m_hInstMail, "MAPISendMail");
if (m_lpfnSendMail == NULL)
{
AfxMessageBox(AFX_IDP_INVALID_MAPI_DLL);
m_error = IMAPI_INVALIDDLL;
return;
}
ASSERT(m_lpfnSendMail != NULL);
}
CNGMapi::~CNGMapi()
{
if (m_hInstMail != (HINSTANCE) NULL)
::FreeLibrary(m_hInstMail);
m_hInstMail = (HINSTANCE) NULL;
free(m_message.lpFiles);
free(m_message.lpRecips);
}
BOOL CNGMapi::HasEmail()
{
if (m_isMailAvail == (BOOL) -1)
m_isMailAvail = ::GetProfileInt(_T("MAIL"), _T("MAPI"), 0) != 0 && SearchPath(NULL, _T("MAPI32.DLL"), NULL, 0, NULL, NULL) != 0;
return m_isMailAvail;
}
UINT CNGMapi::Error()
{
UINT temp = m_error;
m_error = IMAPI_SUCCESS;
return temp;
}
BOOL CNGMapi::AllocNewTo()
{
// Allocate a new MapiRecipDesc structure and initialise it to all zeros
m_message.lpRecips = (MapiRecipDesc *) realloc(m_message.lpRecips, (m_message.nRecipCount + 1) * sizeof(MapiRecipDesc));
memset(&m_message.lpRecips[m_message.nRecipCount], 0, sizeof(MapiRecipDesc));
ASSERT(m_message.lpRecips);
return m_message.lpRecips != (MapiRecipDesc *) NULL;
}
BOOL CNGMapi::To(LPCTSTR recip)
{
if (AllocNewTo())
{
// We succeeded in allocating a new recipient record
m_message.lpRecips[m_message.nRecipCount].lpszName = (LPTSTR) malloc(strlen(recip) + 1);
strcpy(m_message.lpRecips[m_message.nRecipCount].lpszName, recip);
m_message.lpRecips[m_message.nRecipCount].ulRecipClass = MAPI_TO;
m_message.nRecipCount++;
return TRUE;
}
m_error = IMAPI_FAILTO;
return FALSE;
}
BOOL CNGMapi::Cc(LPCTSTR recip)
{
if (AllocNewTo())
{
// We succeeded in allocating a new recipient record
m_message.lpRecips[m_message.nRecipCount].lpszName = (LPTSTR) malloc(strlen(recip) + 1);
strcpy(m_message.lpRecips[m_message.nRecipCount].lpszName, recip);
m_message.lpRecips[m_message.nRecipCount].ulRecipClass = MAPI_CC;
m_message.nRecipCount++;
return TRUE;
}
m_error = IMAPI_FAILCC;
return FALSE;
}
BOOL CNGMapi::Attach(LPCTSTR path, LPCTSTR name)
{
// Add a new attachment record
m_message.lpFiles = (MapiFileDesc *) realloc(m_message.lpFiles, (m_message.nFileCount + 1) * sizeof(MapiFileDesc));
memset(&m_message.lpFiles[m_message.nFileCount], 0, sizeof(MapiFileDesc));
ASSERT(m_message.lpFiles);
if (m_message.lpFiles == (MapiFileDesc *) NULL)
{
m_error = IMAPI_FAILATTACH;
return FALSE;
}
m_message.lpFiles[m_message.nFileCount].lpszPathName = (LPTSTR) malloc(strlen(path) + 1);
strcpy(m_message.lpFiles[m_message.nFileCount].lpszPathName, path);
if (name != (LPCTSTR) NULL)
{
m_message.lpFiles[m_message.nFileCount].lpszFileName = (LPTSTR) malloc(strlen(name) + 1);
strcpy(m_message.lpFiles[m_message.nFileCount].lpszFileName, name);
}
m_message.nFileCount++;
return TRUE;
}
ULONG CNGMapi::Send(ULONG flags)
{
CWaitCursor wait;
int offset = m_text.GetLength();
// Add 1 space per attachment at the end of the body text.
m_text += CString(' ', m_message.nFileCount);
// Set each attachment to replace one of the added spaces at the end of the body text.
for (UINT i = 0; i < m_message.nFileCount; i++)
m_message.lpFiles[i].nPosition = offset++;
m_message.lpszNoteText = (LPTSTR) (LPCTSTR) m_text; // Set the body text
// prepare for modal dialog box
AfxGetApp()->EnableModeless(FALSE);
HWND hWndTop;
CWnd* pParentWnd = CWnd::GetSafeOwner(NULL, &hWndTop);
// some extra precautions are required to use MAPISendMail as it
// tends to enable the parent window in between dialogs (after
// the login dialog, but before the send note dialog).
pParentWnd->SetCapture();
::SetFocus(NULL);
pParentWnd->m_nFlags |= WF_STAYDISABLED;
int nError = m_lpfnSendMail(0, (ULONG) pParentWnd->GetSafeHwnd(), &m_message, MAPI_LOGON_UI | flags, 0);
// after returning from the MAPISendMail call, the window must
// be re-enabled and focus returned to the frame to undo the workaround
// done before the MAPI call.
::ReleaseCapture();
pParentWnd->m_nFlags &= ~WF_STAYDISABLED;
pParentWnd->EnableWindow(TRUE);
::SetActiveWindow(NULL);
pParentWnd->SetActiveWindow();
pParentWnd->SetFocus();
if (hWndTop != NULL)
::EnableWindow(hWndTop, TRUE);
AfxGetApp()->EnableModeless(TRUE);
// Now free malloced recipients
for (i = 0; i < m_message.nRecipCount; i++)
free(m_message.lpRecips[i].lpszName);
// Then free malloced attachments
for (i = 0; i < m_message.nFileCount; i++)
{
free(m_message.lpFiles[i].lpszPathName);
free(m_message.lpFiles[i].lpszFileName);
}
if (nError != SUCCESS_SUCCESS && nError != MAPI_USER_ABORT && nError != MAPI_E_LOGIN_FAILURE)
{
AfxMessageBox(AFX_IDP_FAILED_MAPI_SEND);
// return FALSE;
}
// return TRUE;
m_uError = nError;
return nError;
}
CString CNGMapi::GetLastError(void) const
{
CString sMsg;
switch (m_uError)
{
case MAPI_E_AMBIGUOUS_RECIPIENT:
sMsg = _T("A recipient matched more than one of the recipient descriptor structures and MAPI_DIALOG was not set. No message was sent.");
break;
case MAPI_E_ATTACHMENT_NOT_FOUND:
sMsg = _T("The specified attachment was not found. No message was sent.");
break;
case MAPI_E_ATTACHMENT_OPEN_FAILURE:
sMsg = _T("The specified attachment could not be opened. No message was sent.");
break;
case MAPI_E_BAD_RECIPTYPE:
sMsg = _T("The type of a recipient was not MAPI_TO, MAPI_CC, or MAPI_BCC. No message was sent.");
break;
case MAPI_E_FAILURE:
sMsg = _T("One or more unspecified errors occurred. No message was sent.");
break;
case MAPI_E_INSUFFICIENT_MEMORY:
sMsg = _T("There was insufficient memory to proceed. No message was sent.");
break;
case MAPI_E_INVALID_RECIPS:
sMsg = _T("One or more recipients were invalid or did not resolve to any address.");
break;
case MAPI_E_LOGIN_FAILURE:
sMsg = _T("There was no default logon, and the user failed to log on successfully when the logon dialog box was displayed. No message was sent.");
break;
case MAPI_E_TEXT_TOO_LARGE:
sMsg = _T("The text in the message was too large. No message was sent.");
break;
case MAPI_E_TOO_MANY_FILES:
sMsg = _T("There were too many file attachments. No message was sent.");
break;
case MAPI_E_TOO_MANY_RECIPIENTS:
sMsg = _T("There were too many recipients. No message was sent.");
break;
case MAPI_E_UNKNOWN_RECIPIENT:
sMsg = _T("A recipient did not appear in the address list. No message was sent.");
break;
case MAPI_E_USER_ABORT:
sMsg = _T("The user canceled one of the dialog boxes. No message was sent");
break;
case SUCCESS_SUCCESS:
sMsg = _T("The message was sent successfully");
break;
default:
sMsg = _T("Unknown error");
break;
}
return sMsg;
}
|
By viewing downloads associated with this article you agree to the Terms of Service and the article's licence.
If a file you wish to view isn't highlighted, and is a text file (not binary), please
let us know and we'll add colourisation support for it.
I haven't always written software for a living. When I graduated from Surrey University in 1989, it was with an Electronic Engineering degree, but unfortunately that never really gave me the opportunity to do anything particularly interesting (with the possible exception of designing
Darth Vader's Codpiece * for the UK Army in 1990).
* Also known as the Standard Army Bootswitch. But that's another story...
Since the opportunity arose to lead a software team developing C++ software for
Avionic Test Systems in 1996, I've not looked back. More recently I've been involved in the development of subsea acoustic navigation systems, digital TV broadcast systems, port security/tracking systems, and most recently software development tools with my own company,
Riverblade Ltd.
One of my personal specialities is IDE plug-in development.
ResOrg was my first attempt at a plug-in, but my day to day work is with
Visual Lint, an interactive code analysis tool environment with works within the Visual Studio and Eclipse IDEs or on build servers.
I love lots of things, but particularly music, photography and anything connected with history or engineering. I
despise ignorant, intolerant and obstructive people - and it shows...I can be a bolshy cow if you wind me up the wrong way...
I'm currently based 15 minutes walk from the beach in Bournemouth on the south coast of England. Since I moved here I've grown to love the place - even if it is full of grockles in Summer!