LibreOffice Module vcl (master)  1
oldprintadaptor.cxx
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1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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15  * License, Version 2.0 (the "License"); you may not use this file
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17  * the License at http://www.apache.org/licenses/LICENSE-2.0 .
18  */
19 
20 #include <sal/config.h>
21 
23 #include <vcl/oldprintadaptor.hxx>
24 #include <vcl/gdimtf.hxx>
25 
26 #include <com/sun/star/awt/Size.hpp>
27 
28 #include <vector>
29 
30 using namespace vcl;
31 using namespace cppu;
32 using namespace com::sun::star;
33 using namespace com::sun::star::uno;
34 using namespace com::sun::star::beans;
35 
36 namespace vcl
37 {
38  namespace {
39 
40  struct AdaptorPage
41  {
42  GDIMetaFile maPage;
43  css::awt::Size maPageSize;
44  };
45 
46  }
47 
49  {
50  std::vector< AdaptorPage > maPages;
51  };
52 }
53 
54 OldStylePrintAdaptor::OldStylePrintAdaptor(const VclPtr<Printer>& i_xPrinter, weld::Window* i_pWindow)
55  : PrinterController(i_xPrinter, i_pWindow)
56  , mpData(new ImplOldStyleAdaptorData)
57 {
58 }
59 
60 OldStylePrintAdaptor::~OldStylePrintAdaptor()
61 {
62 }
63 
64 void OldStylePrintAdaptor::StartPage()
65 {
66  Size aPaperSize( getPrinter()->PixelToLogic( getPrinter()->GetPaperSizePixel(), MapMode( MapUnit::Map100thMM ) ) );
67  mpData->maPages.emplace_back( );
68  mpData->maPages.back().maPageSize.Width = aPaperSize.getWidth();
69  mpData->maPages.back().maPageSize.Height = aPaperSize.getHeight();
70  getPrinter()->SetConnectMetaFile( &mpData->maPages.back().maPage );
71 
72  // copy state into metafile
73  VclPtr<Printer> xPrinter( getPrinter() );
74  xPrinter->SetMapMode(xPrinter->GetMapMode());
75  xPrinter->SetFont(xPrinter->GetFont());
76  xPrinter->SetDrawMode(xPrinter->GetDrawMode());
77  xPrinter->SetLineColor(xPrinter->GetLineColor());
78  xPrinter->SetFillColor(xPrinter->GetFillColor());
79 }
80 
81 void OldStylePrintAdaptor::EndPage()
82 {
83  getPrinter()->SetConnectMetaFile( nullptr );
84  mpData->maPages.back().maPage.WindStart();
85 }
86 
87 int OldStylePrintAdaptor::getPageCount() const
88 {
89  return int(mpData->maPages.size());
90 }
91 
92 Sequence< PropertyValue > OldStylePrintAdaptor::getPageParameters( int i_nPage ) const
93 {
94  css::awt::Size aSize;
95  if( i_nPage < int(mpData->maPages.size() ) )
96  aSize = mpData->maPages[i_nPage].maPageSize;
97  return { comphelper::makePropertyValue("PageSize", css::uno::Any(aSize)) };
98 }
99 
100 void OldStylePrintAdaptor::printPage( int i_nPage ) const
101 {
102  if( i_nPage < int(mpData->maPages.size()) )
103  {
104  mpData->maPages[ i_nPage ].maPage.WindStart();
105  mpData->maPages[ i_nPage ].maPage.Play(*getPrinter());
106  }
107 }
108 
109 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
css::beans::PropertyValue makePropertyValue(const OUString &rName, T &&rValue)
const wchar_t *typedef int(__stdcall *DllNativeUnregProc)(int
std::vector< AdaptorPage > maPages
const ::basegfx::B2DSize maPageSize