BOOL CKSFileDialog::DoSave(LPCTSTR lpszPathName, BOOL bReplace)
{
if (m_pDoc==NULL){ASSERT (FALSE);return FALSE;}
CString newName = lpszPathName;
if (newName.IsEmpty())
{
CDocTemplate* pTemplate = m_pDoc->GetDocTemplate();
ASSERT(pTemplate != NULL);
newName = m_pDoc->GetPathName();
if (bReplace && newName.IsEmpty())
{
newName = m_pDoc->GetTitle();
// check for dubious filename
int iBad = newName.FindOneOf(_T(" #%;/\\"));
if (iBad != -1)
newName.ReleaseBuffer(iBad);
// append the default suffix if there is one
CString strExt;
if (pTemplate->GetDocString(strExt, CDocTemplate::filterExt) &&
!strExt.IsEmpty())
{
ASSERT(strExt[0] == '.');
newName += strExt;
}
}
if (DoPromptFileName(newName,bReplace ? AFX_IDS_SAVEFILE : AFX_IDS_SAVEFILECOPY,
OFN_HIDEREADONLY | OFN_PATHMUSTEXIST, FALSE, pTemplate))
return FALSE; // don't even attempt to save
}
CWaitCursor wait;
if (!m_pDoc->OnSaveDocument(newName))
{
if (lpszPathName == NULL)
{
// be sure to delete the file
try
{
CFile::Remove(newName);
}
catch( CException * e)
{
TRACE0("Warning: failed to delete file after failed SaveAs.\n");
do { e->Delete(); } while (0);
}
}
return FALSE;
}
// reset the title and change the document name
if (bReplace)
m_pDoc->SetPathName(newName);
return TRUE; // success
}
void CMyDocManager::OnFileOpen()
{
// prompt the user (with all document templates)
CString strPathName;
if (!DoPromptFileName(strPathName, AFX_IDS_OPENFILE,
OFN_HIDEREADONLY | OFN_FILEMUSTEXIST, TRUE, NULL))
return;
theApp.OpenDocumentFile(strPathName);
}
void CDocManager::OnFileOpen()
/****************************/
{
CString strFileName;
if( DoPromptFileName( strFileName, AFX_IDS_OPENFILE,
OFN_FILEMUSTEXIST | OFN_PATHMUSTEXIST, TRUE, NULL ) ) {
if( OpenDocumentFile( strFileName ) == NULL ) {
AfxMessageBox( AFX_IDP_FAILED_TO_OPEN_DOC );
}
}
}
