X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/8907154c1a8a6882c6797d1f16393ddfb23e7f3a..ab346e1c7e75d76f3aeef1b21a02a0620f7e3452:/src/mac/carbon/printmac.cpp?ds=sidebyside diff --git a/src/mac/carbon/printmac.cpp b/src/mac/carbon/printmac.cpp index f6ad66c279..8ae0ce8f37 100644 --- a/src/mac/carbon/printmac.cpp +++ b/src/mac/carbon/printmac.cpp @@ -1,12 +1,12 @@ ///////////////////////////////////////////////////////////////////////////// -// 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". @@ -15,23 +15,23 @@ #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" @@ -41,7 +41,7 @@ IMPLEMENT_DYNAMIC_CLASS(wxMacCarbonPrintData, wxPrintNativeDataBase) 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); } @@ -66,7 +66,7 @@ wxMacCarbonPrintData::~wxMacCarbonPrintData() (void)PMRelease(m_macPrintSettings); m_macPrintSettings = kPMNoPrintSettings; } - + if ( m_macPrintSession != kPMNoReference ) { (void)PMRelease(m_macPrintSession); @@ -74,7 +74,7 @@ wxMacCarbonPrintData::~wxMacCarbonPrintData() } } -void wxMacCarbonPrintData::ValidateOrCreate() +void wxMacCarbonPrintData::ValidateOrCreate() { OSStatus err = noErr ; if ( m_macPrintSession == kPMNoReference ) @@ -85,7 +85,7 @@ void wxMacCarbonPrintData::ValidateOrCreate() 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. @@ -102,12 +102,12 @@ void wxMacCarbonPrintData::ValidateOrCreate() (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. @@ -134,7 +134,7 @@ bool wxMacCarbonPrintData::TransferFrom( const wxPrintData &data ) 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 ; @@ -146,22 +146,34 @@ bool wxMacCarbonPrintData::TransferFrom( const wxPrintData &data ) } else PMSetColorMode( (PMPrintSettings) m_macPrintSettings, kPMBlackAndWhite ) ; - + // PMDuplexMode not yet accessible via API // PMQualityMode not yet accessible via API // todo paperSize + PMResolution res; + PMPrinter printer; + PMTag tag = kPMMaxSquareResolution; + 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 ) @@ -182,16 +194,16 @@ bool wxMacCarbonPrintData::TransferTo( wxPrintData &data ) 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 ) { @@ -211,7 +223,7 @@ void wxMacCarbonPrintData::TransferFrom( wxPageSetupData *data ) void wxMacCarbonPrintData::TransferTo( wxPageSetupData* data ) { - PMRect rPaper; + PMRect rPaper; OSStatus err = PMGetUnadjustedPaperRect(m_macPageFormat, &rPaper); if ( err == noErr ) { @@ -220,10 +232,10 @@ void wxMacCarbonPrintData::TransferTo( wxPageSetupData* data ) 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)) ) ; @@ -241,9 +253,8 @@ void wxMacCarbonPrintData::TransferTo( wxPageSetupData* data ) if ( data->GetMarginBottomRight().y < data->GetMinMarginBottomRight().y ) data->SetMarginBottomRight( wxPoint( data->GetMarginBottomRight().x , data->GetMinMarginBottomRight().y) ); - - } - } + } + } } void wxMacCarbonPrintData::TransferTo( wxPrintDialogData* data ) @@ -280,13 +291,9 @@ void wxMacCarbonPrintData::TransferFrom( 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 ) ; } /* @@ -304,19 +311,19 @@ wxMacPrinter::~wxMacPrinter(void) 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) { @@ -331,69 +338,74 @@ bool wxMacPrinter::Print(wxWindow *parent, wxPrintout *printout, bool 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); - printout->SetPPIPrinter(72, 72); - - // Set printout parameters + 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 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 ++) { @@ -405,14 +417,15 @@ bool wxMacPrinter::Print(wxWindow *parent, wxPrintout *printout, bool prompt) } 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 @@ -433,36 +446,36 @@ bool wxMacPrinter::Print(wxWindow *parent, wxPrintout *printout, bool prompt) } 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; } @@ -470,17 +483,16 @@ bool wxMacPrinter::Setup(wxWindow *parent) { #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; } @@ -509,7 +521,8 @@ wxMacPrintPreview::~wxMacPrintPreview(void) bool wxMacPrintPreview::Print(bool interactive) { if (!m_printPrintout) - return FALSE; + return false; + wxMacPrinter printer(&m_printDialogData); return printer.Print(m_previewFrame, m_printPrintout, interactive); } @@ -518,38 +531,40 @@ void wxMacPrintPreview::DetermineScaling(void) { 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