#include "wx/defs.h"
+#if wxUSE_PRINTING_ARCHITECTURE
+
#ifndef WX_PRECOMP
+ #include "wx/window.h"
+ #include "wx/msw/private.h"
#include "wx/utils.h"
#include "wx/dc.h"
#include "wx/app.h"
#include "wx/msgdlg.h"
+ #include "wx/intl.h"
#endif
#include "wx/msw/printwin.h"
// wxWin macros
// ---------------------------------------------------------------------------
-#if !USE_SHARED_LIBRARY
IMPLEMENT_DYNAMIC_CLASS(wxWindowsPrinter, wxPrinterBase)
IMPLEMENT_CLASS(wxWindowsPrintPreview, wxPrintPreviewBase)
-#endif
// ===========================================================================
// implementation
wxWindowsPrinter::~wxWindowsPrinter()
{
+ // avoids mingw warning about statement with no effect (FreeProcInstance
+ // doesn't do anything under Win32)
+#ifndef __GNUWIN32__
FreeProcInstance((FARPROC) m_lpAbortProc);
+#endif
}
bool wxWindowsPrinter::Print(wxWindow *parent, wxPrintout *printout, bool prompt)
sm_abortWindow = NULL;
if (!printout)
+ {
+ sm_lastError = wxPRINTER_ERROR;
return FALSE;
+ }
printout->SetIsPreview(FALSE);
- printout->OnPreparePrinting();
+
+ // 4/9/99, JACS: this is a silly place to allow preparation, considering
+ // the DC and no parameters have been set in the printout object.
+ // Moved further down.
+ // printout->OnPreparePrinting();
// Get some parameters from the printout, if defined
int fromPage, toPage;
printout->GetPageInfo(&minPage, &maxPage, &fromPage, &toPage);
if (maxPage == 0)
+ {
+ sm_lastError = wxPRINTER_ERROR;
return FALSE;
+ }
m_printDialogData.SetMinPage(minPage);
m_printDialogData.SetMaxPage(maxPage);
if (logPPIPrinterX == 0 || logPPIPrinterY == 0)
{
delete dc;
+ sm_lastError = wxPRINTER_ERROR;
return FALSE;
}
// Create an abort window
wxBeginBusyCursor();
+ printout->OnPreparePrinting();
+
wxWindow *win = CreateAbortWindow(parent, printout);
wxYield();
#if defined(__BORLANDC__) || defined(__GNUWIN32__) || defined(__SALFORDC__) || !defined(__WIN32__)
+#ifdef STRICT
+ ::SetAbortProc((HDC) dc->GetHDC(), (ABORTPROC) m_lpAbortProc);
+#else
::SetAbortProc((HDC) dc->GetHDC(), (FARPROC) m_lpAbortProc);
+#endif
#else
::SetAbortProc((HDC) dc->GetHDC(), (int (_stdcall *)
// cast it to right type only if required
if (!win)
{
wxEndBusyCursor();
- wxLogDebug("Could not create an abort dialog.");
+ wxLogDebug(wxT("Could not create an abort dialog."));
+ sm_lastError = wxPRINTER_ERROR;
delete dc;
}
printout->OnBeginPrinting();
- bool keepGoing = TRUE;
+ sm_lastError = wxPRINTER_NO_ERROR;
int copyCount;
- for (copyCount = 1; copyCount <= m_printDialogData.GetNoCopies(); copyCount ++)
+ for ( copyCount = 1;
+ copyCount <= m_printDialogData.GetNoCopies();
+ copyCount++ )
{
if (!printout->OnBeginDocument(m_printDialogData.GetFromPage(), m_printDialogData.GetToPage()))
{
wxEndBusyCursor();
wxLogError(_("Could not start printing."));
+ sm_lastError = wxPRINTER_ERROR;
break;
}
if (sm_abortIt)
+ {
+ sm_lastError = wxPRINTER_CANCELLED;
break;
+ }
int pn;
- for (pn = m_printDialogData.GetFromPage(); keepGoing && (pn <= m_printDialogData.GetToPage()) && printout->HasPage(pn);
- pn++)
+ for ( pn = m_printDialogData.GetFromPage();
+ pn <= m_printDialogData.GetToPage() && printout->HasPage(pn);
+ pn++ )
{
- if (sm_abortIt)
+ if ( sm_abortIt )
{
- keepGoing = FALSE;
+ sm_lastError = wxPRINTER_CANCELLED;
break;
}
- else
+
+ dc->StartPage();
+ bool cont = printout->OnPrintPage(pn);
+ dc->EndPage();
+
+ if ( !cont )
{
- dc->StartPage();
- printout->OnPrintPage(pn);
- dc->EndPage();
+ sm_lastError = wxPRINTER_CANCELLED;
+ break;
}
}
+
printout->OnEndDocument();
}
delete dc;
- return TRUE;
+ return (sm_lastError == wxPRINTER_NO_ERROR);
}
wxDC* wxWindowsPrinter::PrintDialog(wxWindow *parent)
{
dc = dialog.GetPrintDC();
m_printDialogData = dialog.GetPrintDialogData();
+ if (dc == NULL)
+ sm_lastError = wxPRINTER_ERROR;
+ else
+ sm_lastError = wxPRINTER_NO_ERROR;
}
+ else
+ sm_lastError = wxPRINTER_CANCELLED;
return dc;
}
return (!wxPrinterBase::sm_abortIt);
}
+#endif
+ // wxUSE_PRINTING_ARCHITECTURE