void COCCDemoDoc::OnDumpView()
{
// save current directory and restore it on exit
char aCurPath[MAX_PATH];
::GetCurrentDirectory(MAX_PATH, aCurPath);
::SetCurrentDirectory(myLastPath);
CFileDialog *aDlg = new CFileDialog(false, "gif", "OCCView.gif",
OFN_HIDEREADONLY | OFN_OVERWRITEPROMPT, "GIF Files (*.gif)|*.gif||", NULL);
int result = aDlg->DoModal();
if ( result == IDOK)
{
CString aFileName = aDlg->GetFileName();
delete aDlg;
POSITION pos = GetFirstViewPosition();
while (pos != NULL)
{
COCCDemoView* pView = (COCCDemoView*) GetNextView(pos);
pView->UpdateWindow();
}
myViewer->InitActiveViews();
Handle(V3d_View) aView = myViewer->ActiveView();
char aStrFileName[MAX_PATH];
strcpy(aStrFileName, aFileName);
aView->Dump(aStrFileName);
}
else
delete aDlg;
::GetCurrentDirectory(MAX_PATH, myLastPath);
::SetCurrentDirectory(aCurPath);
}
