filter/source/pdf/pdfexport.hxx

   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 <tools/multisel.hxx>
  23 #include <vcl/pdfwriter.hxx>
  24 #include <vcl/pdfextoutdevdata.hxx>
  25 #include <com/sun/star/beans/PropertyValue.hpp>
  26 #include <com/sun/star/lang/XComponent.hpp>
  27 #include <com/sun/star/task/XInteractionHandler.hpp>
  28 #include <com/sun/star/task/XStatusIndicator.hpp>
  29 #include <com/sun/star/uno/Reference.hxx>
  30 #include <com/sun/star/uno/XComponentContext.hpp>
  31 #include <com/sun/star/view/XRenderable.hpp>
  32
  33 class GDIMetaFile;
  34 class Size;
  35
  36 namespace vcl { class PDFWriter; }
  37
  38 class PDFExport
  39 {
  40 private:
  41
  42     css::uno::Reference< css::lang::XComponent > mxSrcDoc;
  43     css::uno::Reference< css::uno::XComponentContext > mxContext;
  44     css::uno::Reference< css::task::XStatusIndicator > mxStatusIndicator;
  45     css::uno::Reference< css::task::XInteractionHandler > mxIH;
  46
  47     bool                mbUseLosslessCompression;
  48     bool                mbReduceImageResolution;
  49     bool                mbSkipEmptyPages;
  50     sal_Int32           mnMaxImageResolution;
  51     sal_Int32           mnQuality;
  52     sal_Int32           mnProgressValue;
  53     bool                mbRemoveTransparencies;
  54
  55     bool                mbIsRedactMode;
  56
  57     OUString            msWatermark;
  58     Color               maWatermarkColor;
  59     std::optional<sal_Int32> moWatermarkFontHeight;
  60     OUString            maWatermarkFontName;
  61     std::optional<Degree10> moWatermarkRotateAngle;
  62     OUString            msTiledWatermark;
  63
  64     void                ImplExportPage( vcl::PDFWriter& rWriter, vcl::PDFExtOutDevData& rPDFExtOutDevData,
  65                                         const GDIMetaFile& rMtf );
  66
  67     void                ImplWriteWatermark( vcl::PDFWriter& rWriter, const Size& rPageSize );
  68     void                ImplWriteTiledWatermark( vcl::PDFWriter& rWriter, const Size& rPageSize );
  69     css::uno::Reference<css::security::XCertificate> GetCertificateFromSubjectName(std::u16string_view rSubjectName) const;
  70
  71
  72 public:
  73
  74                         PDFExport(  const css::uno::Reference< css::lang::XComponent >& rxSrcDoc,
  75                                     const css::uno::Reference< css::task::XStatusIndicator >& xStatusIndicator,
  76                                     const css::uno::Reference< css::task::XInteractionHandler >& xIH,
  77                                     const css::uno::Reference< css::uno::XComponentContext >& xFact );
  78                         ~PDFExport();
  79
  80     bool                ExportSelection( vcl::PDFWriter& rPDFWriter,
  81                                     css::uno::Reference< css::view::XRenderable > const & rRenderable,
  82                                     const css::uno::Any& rSelection,
  83                                     const StringRangeEnumerator& rRangeEnum,
  84                                     css::uno::Sequence< css::beans::PropertyValue >& rRenderOptions,
  85                                     sal_Int32 nPageCount );
  86
  87     bool                Export( const OUString& rFile, const css::uno::Sequence< css::beans::PropertyValue >& rFilterData );
  88
  89     void                showErrors( const std::set<vcl::PDFWriter::ErrorCode>& );
  90 };
  91
  92 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */