/////////////////////////////////////////////////////////////////////////////
-// Name: printwin.cpp
+// Name: src/mac/carbon/printwin.cpp
// Purpose: wxMacPrinter framework
// Author: Julian Smart
// Modified by:
// Created: 04/01/98
// RCS-ID: $Id$
// Copyright: (c) Julian Smart
-// Licence: wxWindows licence
+// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
// For compilers that support precompilation, includes "wx.h".
#if wxUSE_PRINTING_ARCHITECTURE
#ifdef __BORLANDC__
-#pragma hdrstop
+ #pragma hdrstop
#endif
#ifndef WX_PRECOMP
-#include "wx/utils.h"
-#include "wx/dc.h"
-#include "wx/app.h"
-#include "wx/msgdlg.h"
+ #include "wx/utils.h"
+ #include "wx/dc.h"
+ #include "wx/app.h"
+ #include "wx/msgdlg.h"
+ #include "wx/dcprint.h"
+ #include "wx/math.h"
#endif
-#include "wx/math.h"
#include "wx/mac/uma.h"
#include "wx/mac/printmac.h"
#include "wx/mac/private/print.h"
-#include "wx/dcprint.h"
#include "wx/printdlg.h"
#include "wx/mac/printdlg.h"
IMPLEMENT_DYNAMIC_CLASS(wxMacPrinter, wxPrinterBase)
IMPLEMENT_CLASS(wxMacPrintPreview, wxPrintPreviewBase)
-bool wxMacCarbonPrintData::Ok() const
+bool wxMacCarbonPrintData::Ok() const
{
return (m_macPageFormat != kPMNoPageFormat) && (m_macPrintSettings != kPMNoPrintSettings) && (m_macPrintSession != kPMNoReference);
}
(void)PMRelease(m_macPrintSettings);
m_macPrintSettings = kPMNoPrintSettings;
}
-
+
if ( m_macPrintSession != kPMNoReference )
{
(void)PMRelease(m_macPrintSession);
}
}
-void wxMacCarbonPrintData::ValidateOrCreate()
+void wxMacCarbonPrintData::ValidateOrCreate()
{
OSStatus err = noErr ;
if ( m_macPrintSession == kPMNoReference )
if ( m_macPageFormat == kPMNoPageFormat)
{
err = PMCreatePageFormat((PMPageFormat *) &m_macPageFormat);
-
+
// Note that PMPageFormat is not session-specific, but calling
// PMSessionDefaultPageFormat assigns values specific to the printer
// associated with the current printing session.
(PMPageFormat) m_macPageFormat,
kPMDontWantBoolean);
}
-
+
// Set up a valid PrintSettings object.
if ( m_macPrintSettings == kPMNoPrintSettings)
{
err = PMCreatePrintSettings((PMPrintSettings *) &m_macPrintSettings);
-
+
// Note that PMPrintSettings is not session-specific, but calling
// PMSessionDefaultPrintSettings assigns values specific to the printer
// associated with the current printing session.
kPMLandscape : kPMPortrait , false ) ;
// collate cannot be set
#if 0 // not yet tested
- if ( m_printerName.Length() > 0 )
+ if ( !m_printerName.empty() )
PMSessionSetCurrentPrinter( (PMPrintSession) m_macPrintSession , wxMacCFStringHolder( m_printerName , wxFont::GetDefaultEncoding() ) ) ;
#endif
PMColorMode color ;
}
else
PMSetColorMode( (PMPrintSettings) m_macPrintSettings, kPMBlackAndWhite ) ;
-
+
// PMDuplexMode not yet accessible via API
// PMQualityMode not yet accessible via API
// todo paperSize
PMSessionGetCurrentPrinter(m_macPrintSession, &printer);
PMPrinterGetPrinterResolution(printer, tag, &res);
PMSetResolution((PMPageFormat) m_macPageFormat, &res);
+ // after setting the new resolution the format has to be updated, otherwise the page rect remains
+ // at the 'old' scaling
+ PMSessionValidatePageFormat((PMPrintSession) m_macPrintSession,
+ (PMPageFormat) m_macPageFormat,
+ kPMDontWantBoolean) ;
return true ;
}
bool wxMacCarbonPrintData::TransferTo( wxPrintData &data )
{
OSStatus err = noErr ;
-
+
UInt32 copies ;
err = PMGetCopies( m_macPrintSettings , &copies ) ;
if ( err == noErr )
- data.SetNoCopies( copies ) ;
-
+ data.SetNoCopies( copies ) ;
+
PMOrientation orientation ;
err = PMGetOrientation( m_macPageFormat , &orientation ) ;
if ( err == noErr )
m_printerName = name.AsString() ;
}
#endif
-
+
PMColorMode color ;
err = PMGetColorMode( m_macPrintSettings, &color ) ;
if ( err == noErr )
data.SetColour( !(color == kPMBlackAndWhite) ) ;
-
+
// PMDuplexMode not yet accessible via API
// PMQualityMode not yet accessible via API
// todo paperSize
- PMRect rPaper;
+ PMRect rPaper;
err = PMGetUnadjustedPaperRect( m_macPageFormat, &rPaper);
if ( err == noErr )
{
void wxMacCarbonPrintData::TransferTo( wxPageSetupData* data )
{
- PMRect rPaper;
+ PMRect rPaper;
OSStatus err = PMGetUnadjustedPaperRect(m_macPageFormat, &rPaper);
if ( err == noErr )
{
if ( err == noErr )
{
data->SetMinMarginTopLeft( wxPoint (
- (int)(((double) rPage.left - rPaper.left ) * pt2mm) ,
- (int)(((double) rPage.top - rPaper.top ) * pt2mm) ) ) ;
-
- data->SetMinMarginBottomRight( wxPoint (
+ (int)(((double) rPage.left - rPaper.left ) * pt2mm) ,
+ (int)(((double) rPage.top - rPaper.top ) * pt2mm) ) ) ;
+
+ data->SetMinMarginBottomRight( wxPoint (
(wxCoord)(((double) rPaper.right - rPage.right ) * pt2mm),
(wxCoord)(((double) rPaper.bottom - rPage.bottom ) * pt2mm)) ) ;
if ( data->GetMarginBottomRight().y < data->GetMinMarginBottomRight().y )
data->SetMarginBottomRight( wxPoint( data->GetMarginBottomRight().x ,
data->GetMinMarginBottomRight().y) );
-
- }
- }
+ }
+ }
}
void wxMacCarbonPrintData::TransferTo( wxPrintDialogData* data )
PMSetFirstPage( m_macPrintSettings , data->GetFromPage() , false ) ;
if (data->GetAllPages() || data->GetFromPage() == 0)
- {
- PMSetLastPage( m_macPrintSettings , (UInt32) kPMPrintAllPages, true ) ;
- }
- else
- {
- PMSetLastPage( m_macPrintSettings , (UInt32) data->GetToPage() , false ) ;
- }
+ PMSetLastPage( m_macPrintSettings , (UInt32) kPMPrintAllPages, true ) ;
+ else
+ PMSetLastPage( m_macPrintSettings , (UInt32) data->GetToPage() , false ) ;
}
/*
bool wxMacPrinter::Print(wxWindow *parent, wxPrintout *printout, bool prompt)
{
- sm_abortIt = FALSE;
+ sm_abortIt = false;
sm_abortWindow = NULL;
-
+
if (!printout)
- return FALSE;
-
- printout->SetIsPreview(FALSE);
+ return false;
+
+ printout->SetIsPreview(false);
if (m_printDialogData.GetMinPage() < 1)
m_printDialogData.SetMinPage(1);
if (m_printDialogData.GetMaxPage() < 1)
m_printDialogData.SetMaxPage(9999);
- // Create a suitable device context
+ // Create a suitable device context
wxDC *dc = NULL;
if (prompt)
{
{
dc = new wxPrinterDC( m_printDialogData.GetPrintData() ) ;
}
-
-
+
// May have pressed cancel.
if (!dc || !dc->Ok())
{
- if (dc) delete dc;
- return FALSE;
+ if (dc)
+ delete dc;
+ return false;
}
-
+
// on the mac we have always pixels as addressing mode with 72 dpi
-
printout->SetPPIScreen(72, 72);
PMResolution res;
wxMacCarbonPrintData* nativeData = (wxMacCarbonPrintData*)
(m_printDialogData.GetPrintData().GetNativeData());
PMGetResolution((PMPageFormat) (nativeData->m_macPageFormat), &res);
printout->SetPPIPrinter(int(res.hRes), int(res.vRes));
-
- // Set printout parameters
+
+ // Set printout parameters
printout->SetDC(dc);
-
+
int w, h;
wxCoord ww, hh;
dc->GetSize(&w, &h);
printout->SetPageSizePixels((int)w, (int)h);
dc->GetSizeMM(&ww, &hh);
printout->SetPageSizeMM((int)ww, (int)hh);
-
+
// Create an abort window
wxBeginBusyCursor();
-
+
printout->OnPreparePrinting();
-
+
// Get some parameters from the printout, if defined
int fromPage, toPage;
int minPage, maxPage;
printout->GetPageInfo(&minPage, &maxPage, &fromPage, &toPage);
-
+
if (maxPage == 0)
{
wxEndBusyCursor();
- return FALSE;
+ return false;
}
-
+
// Only set min and max, because from and to have been
// set by the user
m_printDialogData.SetMinPage(minPage);
m_printDialogData.SetMaxPage(maxPage);
-
+
wxWindow *win = CreateAbortWindow(parent, printout);
wxSafeYield(win,true);
-
+
if (!win)
{
wxEndBusyCursor();
wxMessageBox(wxT("Sorry, could not create an abort dialog."), wxT("Print Error"), wxOK, parent);
delete dc;
- return FALSE;
+
+ return false;
}
+
sm_abortWindow = win;
- sm_abortWindow->Show(TRUE);
+ sm_abortWindow->Show(true);
wxSafeYield(win,true);
-
+
printout->OnBeginPrinting();
-
- bool keepGoing = TRUE;
-
+
+ bool keepGoing = true;
+
int copyCount;
for (copyCount = 1; copyCount <= m_printDialogData.GetNoCopies(); copyCount ++)
{
}
if (sm_abortIt)
break;
-
+
int pn;
- for (pn = m_printDialogData.GetFromPage(); keepGoing && (pn <= m_printDialogData.GetToPage()) && printout->HasPage(pn);
+ for (pn = m_printDialogData.GetFromPage();
+ keepGoing && (pn <= m_printDialogData.GetToPage()) && printout->HasPage(pn);
pn++)
{
if (sm_abortIt)
{
- keepGoing = FALSE;
+ keepGoing = false;
break;
}
else
}
printout->OnEndDocument();
}
-
+
printout->OnEndPrinting();
-
+
if (sm_abortWindow)
{
- sm_abortWindow->Show(FALSE);
+ sm_abortWindow->Show(false);
delete sm_abortWindow;
sm_abortWindow = NULL;
}
-
+
wxEndBusyCursor();
-
+
delete dc;
-
- return TRUE;
+
+ return true;
}
wxDC* wxMacPrinter::PrintDialog(wxWindow *parent)
{
wxDC* dc = (wxDC*) NULL;
-
+
wxPrintDialog dialog(parent, & m_printDialogData);
int ret = dialog.ShowModal();
-
+
if (ret == wxID_OK)
{
dc = dialog.GetPrintDC();
m_printDialogData = dialog.GetPrintDialogData();
}
-
+
return dc;
}
{
#if 0
wxPrintDialog dialog(parent, & m_printDialogData);
- dialog.GetPrintDialogData().SetSetupDialog(TRUE);
-
+ dialog.GetPrintDialogData().SetSetupDialog(true);
+
int ret = dialog.ShowModal();
-
+
if (ret == wxID_OK)
- {
m_printDialogData = dialog.GetPrintDialogData();
- }
-
+
return (ret == wxID_OK);
#endif
+
return wxID_CANCEL;
}
bool wxMacPrintPreview::Print(bool interactive)
{
if (!m_printPrintout)
- return FALSE;
+ return false;
+
wxMacPrinter printer(&m_printDialogData);
return printer.Print(m_previewFrame, m_printPrintout, interactive);
}
{
int screenWidth , screenHeight ;
wxDisplaySize( &screenWidth , &screenHeight ) ;
+
+ wxSize ppiScreen( 72 , 72 ) ;
+ wxSize ppiPrinter( 72 , 72 ) ;
- m_previewPrintout->SetPPIScreen( 72 , 72 ) ;
- m_previewPrintout->SetPPIPrinter( 72 , 72 ) ;
- m_previewPrintout->SetPageSizeMM( (int) (8.0 * 25.6), (int) (11.0 * 25.6) );
- m_previewPrintout->SetPageSizePixels( 8 * 72 , 11 * 72 ) ;
- m_pageWidth = 8 * 72 ;
- m_pageHeight = 11 * 72 ;
- m_previewScale = 1 ;
+ m_previewPrintout->SetPPIScreen( ppiScreen.x , ppiScreen.y ) ;
+ int x , y ;
+ wxCoord ww, hh;
+
// Get a device context for the currently selected printer
wxPrinterDC printerDC(m_printDialogData.GetPrintData());
if (printerDC.Ok())
{
- int x , y ;
- wxCoord ww, hh;
printerDC.GetSizeMM(&ww, &hh);
printerDC.GetSize( &x , &y ) ;
- m_previewPrintout->SetPageSizeMM((int)ww, (int)hh);
- m_previewPrintout->SetPageSizePixels( x , y) ;
- m_pageWidth = x ;
- m_pageHeight = y ;
+ ppiPrinter = printerDC.GetPPI() ;
m_isOk = true ;
}
else
{
+ // use some defaults
+ x = 8 * 72 ;
+ y = 11 * 72 ;
+ ww = (int) (x * 25.4 / ppiPrinter.x) ;
+ hh = (int) (y * 25.4 / ppiPrinter.y) ;
m_isOk = false ;
}
- // At 100%, the page should look about page-size on the screen.
- // m_previewScale = (float)((float)screenWidth/(float)printerWidth);
- // m_previewScale = m_previewScale * (float)((float)screenXRes/(float)printerXRes);
-
- m_previewScale = 1 ;
+ m_previewPrintout->SetPageSizeMM((int)ww, (int)hh);
+ m_previewPrintout->SetPageSizePixels( x , y) ;
+ m_pageWidth = x ;
+ m_pageHeight = y ;
+ m_previewPrintout->SetPPIPrinter( ppiPrinter.x , ppiPrinter.y ) ;
+
+ m_previewScale = (float)((float)ppiScreen.x/(float)ppiPrinter.y);
}
#endif
projects / wxWidgets.git / blobdiff