writerperfect/source/writer/EPUBExportFilter.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
  10 #pragma once
  11
  12 #include <vector>
  13
  14 #include <cppuhelper/implbase.hxx>
  15
  16 #include <com/sun/star/document/XFilter.hpp>
  17 #include <com/sun/star/document/XExporter.hpp>
  18 #include <com/sun/star/lang/XServiceInfo.hpp>
  19
  20 namespace com::sun::star::uno
  21 {
  22 class XComponentContext;
  23 }
  24
  25 namespace writerperfect
  26 {
  27 namespace exp
  28 {
  29 struct FixedLayoutPage;
  30 }
  31
  32 /// EPUB export XFilter implementation.
  33 class EPUBExportFilter
  34     : public cppu::WeakImplHelper<css::document::XFilter, css::document::XExporter,
  35                                   css::lang::XServiceInfo>
  36 {
  37     css::uno::Reference<css::uno::XComponentContext> mxContext;
  38     css::uno::Reference<css::lang::XComponent> mxSourceDocument;
  39
  40 public:
  41     EPUBExportFilter(css::uno::Reference<css::uno::XComponentContext> xContext);
  42
  43     // XFilter
  44     sal_Bool SAL_CALL
  45     filter(const css::uno::Sequence<css::beans::PropertyValue>& rDescriptor) override;
  46     void SAL_CALL cancel() override;
  47
  48     // XExporter
  49     void SAL_CALL
  50     setSourceDocument(const css::uno::Reference<css::lang::XComponent>& xDocument) override;
  51
  52     // XServiceInfo
  53     OUString SAL_CALL getImplementationName() override;
  54     sal_Bool SAL_CALL supportsService(const OUString& rServiceName) override;
  55     css::uno::Sequence<OUString> SAL_CALL getSupportedServiceNames() override;
  56
  57     /// Gives the default EPUB version.
  58     static sal_Int32 GetDefaultVersion();
  59     /// Gives the default split method.
  60     static sal_Int32 GetDefaultSplitMethod();
  61     /// Gives the default layout method.
  62     static sal_Int32 GetDefaultLayoutMethod();
  63
  64 private:
  65     /// Create page metafiles in case of fixed layout.
  66     void CreateMetafiles(std::vector<exp::FixedLayoutPage>& rPageMetafiles);
  67 };
  68
  69 } // namespace writerperfect
  70
  71 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */