vcl/inc/win/salprn.h

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #pragma once
  21
  22 #include <salprn.hxx>
  23
  24
  25 // WNT3
  26 #define SAL_DRIVERDATA_SYSSIGN              ((sal_uIntPtr)0x574E5433)
  27
  28 #pragma pack( 1 )
  29
  30 struct SalDriverData
  31 {
  32     sal_uIntPtr                 mnSysSignature;
  33     sal_uInt16                  mnDriverOffset;
  34     BYTE                    maDriverData[1];
  35 };
  36
  37 #pragma pack()
  38
  39
  40 class WinSalGraphics;
  41
  42 class WinSalInfoPrinter final : public SalInfoPrinter
  43 {
  44 public:
  45     OUString               maDriverName;           // printer driver name
  46     OUString               maDeviceName;           // printer device name
  47     OUString               maPortName;             // printer port name
  48
  49 private:
  50     HDC m_hDC;                    ///< printer hdc
  51     WinSalGraphics* m_pGraphics;  ///< current Printer graphics
  52     bool m_bGraphics;             ///< is Graphics used
  53
  54 public:
  55     WinSalInfoPrinter();
  56     virtual ~WinSalInfoPrinter() override;
  57
  58     void setHDC(HDC);
  59
  60     virtual SalGraphics*            AcquireGraphics() override;
  61     virtual void                    ReleaseGraphics( SalGraphics* pGraphics ) override;
  62     virtual bool                    Setup( weld::Window* pFrame, ImplJobSetup* pSetupData ) override;
  63     virtual bool                    SetPrinterData( ImplJobSetup* pSetupData ) override;
  64     virtual bool                    SetData( JobSetFlags nFlags, ImplJobSetup* pSetupData ) override;
  65     virtual void                    GetPageInfo( const ImplJobSetup* pSetupData,
  66                                                  tools::Long& rOutWidth, tools::Long& rOutHeight,
  67                                                  Point& rPageOffset,
  68                                                  Size& rPaperSize ) override;
  69     virtual sal_uInt32              GetCapabilities( const ImplJobSetup* pSetupData, PrinterCapType nType ) override;
  70     virtual sal_uInt16              GetPaperBinCount( const ImplJobSetup* pSetupData ) override;
  71     virtual OUString                GetPaperBinName( const ImplJobSetup* pSetupData, sal_uInt16 nPaperBin ) override;
  72     virtual sal_uInt16              GetPaperBinBySourceIndex(const ImplJobSetup* pSetupData,
  73                                                              sal_uInt16 nPaperSource) override;
  74     virtual sal_uInt16              GetSourceIndexByPaperBin(const ImplJobSetup* pSetupData,
  75                                                              sal_uInt16 nPaperBin) override;
  76
  77     virtual void                    InitPaperFormats( const ImplJobSetup* pSetupData ) override;
  78     virtual int                     GetLandscapeAngle( const ImplJobSetup* pSetupData ) override;
  79 };
  80
  81
  82 class WinSalPrinter : public SalPrinter
  83 {
  84 public:
  85     std::unique_ptr<WinSalGraphics> mxGraphics;    // current Printer graphics
  86     WinSalInfoPrinter*      mpInfoPrinter;          // pointer to the compatible InfoPrinter
  87     WinSalPrinter*          mpNextPrinter;          // next printing printer
  88     HDC                     mhDC;                   // printer hdc
  89     SalPrinterError         mnError;                // error code
  90     sal_uInt32              mnCopies;               // copies
  91     bool                    mbCollate;              // collated copies
  92     bool                    mbAbort;                // Job Aborted
  93
  94     bool                    mbValid;
  95
  96 protected:
  97     void                            DoEndDoc(HDC hDC);
  98
  99 public:
 100     WinSalPrinter();
 101     virtual ~WinSalPrinter() override;
 102
 103     using SalPrinter::StartJob;
 104     virtual bool                    StartJob( const OUString* pFileName,
 105                                               const OUString& rJobName,
 106                                               const OUString& rAppName,
 107                                               sal_uInt32 nCopies,
 108                                               bool bCollate,
 109                                               bool bDirect,
 110                                               ImplJobSetup* pSetupData ) override;
 111     virtual bool                    EndJob() override;
 112     virtual SalGraphics*            StartPage( ImplJobSetup* pSetupData, bool bNewJobData ) override;
 113     virtual void                    EndPage() override;
 114     virtual SalPrinterError         GetErrorCode() override;
 115
 116     void markInvalid();
 117     bool isValid() const { return mbValid && mhDC; }
 118 };
 119
 120 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */