void CMsgSignalDBWnd::OnClose()
{
// Get active frame
CMainFrame* pFrame =
static_cast<CMainFrame*> (AfxGetApp()->m_pMainWnd);
if (pFrame != NULL)
{
// Get appropriate data structure
CMsgSignal** ppTempMsgSg = NULL;
ppTempMsgSg = (CMsgSignal**)(m_sDbParams.m_ppvActiveDB);
//CMsgSgDetView* podMsgSg =
pFrame->podGetMsgSgDetView(m_sDbParams.m_eBus);
if ((*ppTempMsgSg)->bGetModifiedFlag() == FALSE)
{
UINT bRetVal = AfxMessageBox(ASK_SAVE_PROMPT,
MB_YESNO|MB_ICONQUESTION);
if ( bRetVal == IDYES )
{
(*ppTempMsgSg)->
bWriteIntoDatabaseFileFromDataStructure(
m_sDbParams.m_omDBPath );
if ((*ppTempMsgSg)->bGetDBAcitveFlagStatus() == TRUE)
{
pFrame->vPostMsgToSendMsgDlg(m_sDbParams.m_eBus);
}
// Check if the modified file is being loaded or not.
//If yes then prompt the user whether he wants to
//import it or not.
CStringArray omImportedDBNames;
CMsgSignal** m_ppsMSTemp = (CMsgSignal**)(m_sDbParams.m_ppvImportedDBs);
if ((*m_ppsMSTemp) != NULL)
{
(*m_ppsMSTemp)->vGetDataBaseNames(&omImportedDBNames);
for (INT nDBCount = 0; nDBCount < omImportedDBNames.GetSize();
nDBCount++)
{
if (m_sDbParams.m_omDBPath ==
omImportedDBNames.GetAt(nDBCount))
{
CString omText;
omText.Format( _T("File \"%s\" has been modified which is currently being loaded.\nDo you want to re-import it to reflect the changes?"),
m_sDbParams.m_omDBPath);
if (MessageBox(omText, "", MB_ICONQUESTION | MB_YESNO) == IDYES)
{
switch (m_sDbParams.m_eBus)
{
case CAN:
{
pFrame->dLoadDataBaseFile(m_sDbParams.m_omDBPath, FALSE);
}
break;
case J1939:
{
pFrame->dLoadJ1939DBFile(m_sDbParams.m_omDBPath, FALSE);
}
break;
};
}
}
}
}
//Checking ends
// Set the modified flag as saved
if (NULL != (*ppTempMsgSg))
{
(*ppTempMsgSg)->vSetModifiedFlag(TRUE);
}
}
else if( bRetVal == IDNO )
{
// if this is new database
// then delete the memory and the file itself
if ( pFrame->vGetNewDatabaseFlag())
{
// This file is no longer required
CFile::Remove( m_sDbParams.m_omDBPath );
pFrame->vSetNewDatabaseFlag(FALSE);
}
}
}
else
{
// If the user just creates new database,
// and closes the window
// delete the file
if ( pFrame->vGetNewDatabaseFlag() )
{
// This file is no longer required
CFile::Remove( m_sDbParams.m_omDBPath );
pFrame->vSetNewDatabaseFlag(FALSE);
}
}
// delete previously allocated memory if any
(*ppTempMsgSg)->bDeAllocateMemoryInactive();
// Reset the flag to indicate the closing of database window
if (m_sDbParams.m_eBus == CAN)
{
CFlags* pFlags = theApp.pouGetFlagsPtr();
if ( pFlags != NULL )
{
pFlags->vSetFlagStatus( DBOPEN, FALSE );
}
}
else if (m_sDbParams.m_eBus == J1939)
{
CMsgSignalDBWnd::sm_bValidJ1939Wnd = FALSE;
}
CMDIChildWnd::OnClose();
}
}
void CMsgSignalDBWnd::OnClose()
{
// Get active frame
CMainFrame *pFrame =
(CMainFrame*)AfxGetApp()->m_pMainWnd;
if (pFrame != NULL)
{
// Get appropriate data structure
CMsgSignal** ppTempMsgSg = NULL;
ppTempMsgSg = (CMsgSignal**)(m_sDbParams.m_ppvActiveDB);
//CMsgSgDetView* podMsgSg =
pFrame->podGetMsgSgDetView(m_sDbParams.m_eBus);
if ((*ppTempMsgSg)->bGetModifiedFlag() == FALSE)
{
UINT bRetVal = AfxMessageBox(ASK_SAVE_PROMPT,
MB_YESNO|MB_ICONQUESTION);
if ( bRetVal == IDYES )
{
//save the database modificatins.
vSaveModifiedDBs(ppTempMsgSg);
}
else if( bRetVal == IDNO )
{
// if this is new database
// then delete the memory and the file itself
if ( pFrame->vGetNewDatabaseFlag())
{
// This file is no longer required
CFile::Remove( m_sDbParams.m_omDBPath );
pFrame->vSetNewDatabaseFlag(FALSE);
}
}
}
else
{
// If the user just creates new database,
// and closes the window
// delete the file
if ( pFrame->vGetNewDatabaseFlag() )
{
// This file is no longer required
CFile::Remove( m_sDbParams.m_omDBPath );
pFrame->vSetNewDatabaseFlag(FALSE);
}
}
// delete previously allocated memory if any
(*ppTempMsgSg)->bDeAllocateMemoryInactive();
// Reset the flag to indicate the closing of database window
if (m_sDbParams.m_eBus == CAN)
{
CFlags* pFlags = theApp.pouGetFlagsPtr();
if ( pFlags != NULL )
{
pFlags->vSetFlagStatus( DBOPEN, FALSE );
}
}
else if (m_sDbParams.m_eBus == J1939)
{
CMsgSignalDBWnd::sm_bValidJ1939Wnd = FALSE;
}
CMDIChildWnd::OnClose();
}
}