void CardViewer::onPaint(wxPaintEvent&) {
#ifdef _DEBUG
// we don't want recursion
if (inOnPaint()) {
wxTrap();
}
WITH_DYNAMIC_ARG(inOnPaint, true);
#endif
wxSize cs = GetClientSize();
if (!buffer.Ok() || buffer.GetWidth() != cs.GetWidth() || buffer.GetHeight() != cs.GetHeight()) {
buffer = Bitmap(cs.GetWidth(), cs.GetHeight());
up_to_date = false;
}
wxBufferedPaintDC dc(this, buffer);
// scrolling
// int dx = GetScrollPos(wxHORIZONTAL), dy = GetScrollPos(wxVERTICAL);
// dc.SetDeviceOrigin(-dx, -dy);
wxRegion clip = GetUpdateRegion();
// clip.Offset(dx, dy);
dc.SetDeviceClippingRegion(clip);
// draw
if (!up_to_date) {
up_to_date = true;
try {
draw(dc);
} CATCH_ALL_ERRORS(false); // don't show message boxes in onPaint!
}
void CApplicationImpl::OpenLastDataFile()
{
// open last datafile
CString csLastFile;
CApplicationImpl::Get().m_mru.GetFromList(ID_FILE_MRU_FIRST, csLastFile);
CString csDefFileName = GetDefaultDataFileName();
if (csLastFile.IsEmpty())
{
csLastFile = csDefFileName;
}
else if (csLastFile != csDefFileName && !::PathFileExists(csLastFile))
{
GuiUtils::ErrorMessage(resutils::resstring_fmt(IDS_FILE_NOT_FOUND, csLastFile).c_str());
csLastFile = csDefFileName;
}
try
{
OpenDataFile(csLastFile);
return; // no error
}
CATCH_ALL_ERRORS(GetMainViewHwnd())
// error opening default datafile - show open dialog
CSSFileDialog dlg(TRUE, _T("*.adx"), GetDefaultDataFileName(), OFN_HIDEREADONLY, CResString<64>(IDS_DATA_FILE_FILTER), NULL);
if (dlg.DoModal() == IDOK)
{
OpenDataFile(dlg.m_szFileName);
}
else
{
ThrowError(_T("No file selected"));
}
}