Adding upstream version 1:7.0.4.upstream/1%7.0.4upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

13 files changed, 616 insertions, 0 deletions

diff --git a/writerperfect/inc/DirectoryStream.hxx b/writerperfect/inc/DirectoryStream.hxx
new file mode 100644
index 000000000..3da07bc15
--- /dev/null
+++ b/writerperfect/inc/DirectoryStream.hxx
@@ -0,0 +1,67 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_WRITERPERFECT_DIRECTORYSTREAM_HXX
+#define INCLUDED_WRITERPERFECT_DIRECTORYSTREAM_HXX
+
+#include <librevenge-stream/librevenge-stream.h>
+#include <com/sun/star/uno/Reference.h>
+#include "writerperfectdllapi.h"
+#include <memory>
+
+namespace com
+{
+namespace sun
+{
+namespace star
+{
+namespace ucb
+{
+class XContent;
+}
+}
+}
+}
+
+namespace writerperfect
+{
+class WRITERPERFECT_DLLPUBLIC DirectoryStream final : public librevenge::RVNGInputStream
+{
+    struct Impl;
+
+public:
+    explicit DirectoryStream(const css::uno::Reference<css::ucb::XContent>& xContent);
+    virtual ~DirectoryStream() override;
+
+    static bool isDirectory(const css::uno::Reference<css::ucb::XContent>& xContent);
+    static std::unique_ptr<DirectoryStream>
+    createForParent(const css::uno::Reference<css::ucb::XContent>& xContent);
+
+    css::uno::Reference<css::ucb::XContent> getContent() const;
+
+    virtual bool isStructured() override;
+    virtual unsigned subStreamCount() override;
+    virtual const char* subStreamName(unsigned id) override;
+    virtual bool existsSubStream(const char* name) override;
+    virtual librevenge::RVNGInputStream* getSubStreamByName(const char* name) override;
+    virtual librevenge::RVNGInputStream* getSubStreamById(unsigned id) override;
+
+    virtual const unsigned char* read(unsigned long numBytes, unsigned long& numBytesRead) override;
+    virtual int seek(long offset, librevenge::RVNG_SEEK_TYPE seekType) override;
+    virtual long tell() override;
+    virtual bool isEnd() override;
+
+private:
+    std::unique_ptr<Impl> m_pImpl;
+};
+}
+
+#endif //  INCLUDED_WRITERPERFECT_DIRECTORYSTREAM_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/writerperfect/inc/DocumentHandler.hxx b/writerperfect/inc/DocumentHandler.hxx
new file mode 100644
index 000000000..6f8734008
--- /dev/null
+++ b/writerperfect/inc/DocumentHandler.hxx
@@ -0,0 +1,65 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_WRITERPERFECT_DOCUMENTHANDLER_HXX
+#define INCLUDED_WRITERPERFECT_DOCUMENTHANDLER_HXX
+
+#include <libodfgen/libodfgen.hxx>
+
+#include <com/sun/star/uno/Reference.h>
+
+#include "writerperfectdllapi.h"
+
+namespace com
+{
+namespace sun
+{
+namespace star
+{
+namespace xml
+{
+namespace sax
+{
+class XDocumentHandler;
+}
+}
+}
+}
+}
+
+namespace writerperfect
+{
+class WRITERPERFECT_DLLPUBLIC DocumentHandler final : public OdfDocumentHandler
+{
+public:
+    DocumentHandler(css::uno::Reference<css::xml::sax::XDocumentHandler> const& xHandler);
+    void startDocument() override;
+    void endDocument() override;
+    void startElement(const char* psName, const librevenge::RVNGPropertyList& xPropList) override;
+    void endElement(const char* psName) override;
+    void characters(const librevenge::RVNGString& sCharacters) override;
+
+private:
+    css::uno::Reference<css::xml::sax::XDocumentHandler> mxHandler;
+};
+}
+
+#endif // INCLUDED_WRITERPERFECT_DOCUMENTHANDLER_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/writerperfect/inc/DocumentHandlerFor.hxx b/writerperfect/inc/DocumentHandlerFor.hxx
new file mode 100644
index 000000000..d90039e2c
--- /dev/null
+++ b/writerperfect/inc/DocumentHandlerFor.hxx
@@ -0,0 +1,25 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_WRITERPERFECT_INC_WRITERPERFECT_DOCUMENTHANDLERFOR_HXX
+#define INCLUDED_WRITERPERFECT_INC_WRITERPERFECT_DOCUMENTHANDLERFOR_HXX
+
+namespace writerperfect
+{
+/** Definition of XML import service used with a Generator.
+
+    This template must be specialized for every libodfgen generator.
+  */
+template <class Generator> struct DocumentHandlerFor
+{
+    // static OUString name();
+};
+}
+
+#endif // INCLUDED_WRITERPERFECT_INC_WRITERPERFECT_DOCUMENTHANDLERFOR_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/writerperfect/inc/DocumentHandlerForOdg.hxx b/writerperfect/inc/DocumentHandlerForOdg.hxx
new file mode 100644
index 000000000..e7017513d
--- /dev/null
+++ b/writerperfect/inc/DocumentHandlerForOdg.hxx
@@ -0,0 +1,27 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_WRITERPERFECT_INC_DOCUMENTHANDLERFORODG_HXX
+#define INCLUDED_WRITERPERFECT_INC_DOCUMENTHANDLERFORODG_HXX
+
+#include <libodfgen/libodfgen.hxx>
+
+#include "DocumentHandlerFor.hxx"
+
+#include <rtl/ustring.hxx>
+
+namespace writerperfect
+{
+template <> struct DocumentHandlerFor<OdgGenerator>
+{
+    static OUString name() { return "com.sun.star.comp.Draw.XMLOasisImporter"; }
+};
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/writerperfect/inc/DocumentHandlerForOdp.hxx b/writerperfect/inc/DocumentHandlerForOdp.hxx
new file mode 100644
index 000000000..6ee5a83e7
--- /dev/null
+++ b/writerperfect/inc/DocumentHandlerForOdp.hxx
@@ -0,0 +1,27 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_WRITERPERFECT_INC_DOCUMENTHANDLERFORODP_HXX
+#define INCLUDED_WRITERPERFECT_INC_DOCUMENTHANDLERFORODP_HXX
+
+#include <libodfgen/libodfgen.hxx>
+
+#include "DocumentHandlerFor.hxx"
+
+#include <rtl/ustring.hxx>
+
+namespace writerperfect
+{
+template <> struct DocumentHandlerFor<OdpGenerator>
+{
+    static OUString name() { return "com.sun.star.comp.Impress.XMLOasisImporter"; }
+};
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/writerperfect/inc/DocumentHandlerForOds.hxx b/writerperfect/inc/DocumentHandlerForOds.hxx
new file mode 100644
index 000000000..48b78fa9a
--- /dev/null
+++ b/writerperfect/inc/DocumentHandlerForOds.hxx
@@ -0,0 +1,27 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_WRITERPERFECT_INC_DOCUMENTHANDLERFORODS_HXX
+#define INCLUDED_WRITERPERFECT_INC_DOCUMENTHANDLERFORODS_HXX
+
+#include <libodfgen/libodfgen.hxx>
+
+#include "DocumentHandlerFor.hxx"
+
+#include <rtl/ustring.hxx>
+
+namespace writerperfect
+{
+template <> struct DocumentHandlerFor<OdsGenerator>
+{
+    static OUString name() { return "com.sun.star.comp.Calc.XMLOasisImporter"; }
+};
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/writerperfect/inc/DocumentHandlerForOdt.hxx b/writerperfect/inc/DocumentHandlerForOdt.hxx
new file mode 100644
index 000000000..55acf1fc7
--- /dev/null
+++ b/writerperfect/inc/DocumentHandlerForOdt.hxx
@@ -0,0 +1,27 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_WRITERPERFECT_INC_DOCUMENTHANDLERFORODT_HXX
+#define INCLUDED_WRITERPERFECT_INC_DOCUMENTHANDLERFORODT_HXX
+
+#include <libodfgen/libodfgen.hxx>
+
+#include "DocumentHandlerFor.hxx"
+
+#include <rtl/ustring.hxx>
+
+namespace writerperfect
+{
+template <> struct DocumentHandlerFor<OdtGenerator>
+{
+    static OUString name() { return "com.sun.star.comp.Writer.XMLOasisImporter"; }
+};
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/writerperfect/inc/ImportFilter.hxx b/writerperfect/inc/ImportFilter.hxx
new file mode 100644
index 000000000..4328b9021
--- /dev/null
+++ b/writerperfect/inc/ImportFilter.hxx
@@ -0,0 +1,180 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_WRITERPERFECT_INC_WRITERPERFECT_IMPORTFILTER_HXX
+#define INCLUDED_WRITERPERFECT_INC_WRITERPERFECT_IMPORTFILTER_HXX
+
+#include <com/sun/star/awt/XWindow.hpp>
+#include <com/sun/star/beans/PropertyValue.hpp>
+#include <com/sun/star/document/XExtendedFilterDetection.hpp>
+#include <com/sun/star/document/XFilter.hpp>
+#include <com/sun/star/document/XImporter.hpp>
+#include <com/sun/star/io/XInputStream.hpp>
+#include <com/sun/star/lang/XInitialization.hpp>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/uno/Reference.h>
+#include <com/sun/star/uno/XComponentContext.hpp>
+#include <com/sun/star/xml/sax/XDocumentHandler.hpp>
+
+#include <osl/diagnose.h>
+#include <cppuhelper/implbase.hxx>
+
+#include <unotools/mediadescriptor.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/weld.hxx>
+
+#include "DocumentHandler.hxx"
+#include "WPXSvInputStream.hxx"
+
+#include "DocumentHandlerFor.hxx"
+
+namespace writerperfect
+{
+namespace detail
+{
+template <class Generator>
+class ImportFilterImpl
+    : public cppu::WeakImplHelper<css::document::XFilter, css::document::XImporter,
+                                  css::document::XExtendedFilterDetection,
+                                  css::lang::XInitialization>
+{
+public:
+    ImportFilterImpl(const css::uno::Reference<css::uno::XComponentContext>& rxContext)
+        : mxContext(rxContext)
+    {
+    }
+
+    const css::uno::Reference<css::uno::XComponentContext>& getXContext() const
+    {
+        return mxContext;
+    }
+
+    // XFilter
+    virtual sal_Bool SAL_CALL
+    filter(const css::uno::Sequence<css::beans::PropertyValue>& rDescriptor) override
+    {
+        utl::MediaDescriptor aDescriptor(rDescriptor);
+        css::uno::Reference<css::io::XInputStream> xInputStream;
+        aDescriptor[utl::MediaDescriptor::PROP_INPUTSTREAM()] >>= xInputStream;
+        if (!xInputStream.is())
+        {
+            OSL_ASSERT(false);
+            return false;
+        }
+
+        css::uno::Reference<css::awt::XWindow> xDialogParent;
+        aDescriptor["ParentWindow"] >>= xDialogParent;
+
+        // An XML import service: what we push sax messages to...
+        css::uno::Reference<css::xml::sax::XDocumentHandler> xInternalHandler(
+            mxContext->getServiceManager()->createInstanceWithContext(
+                DocumentHandlerFor<Generator>::name(), mxContext),
+            css::uno::UNO_QUERY_THROW);
+
+        // The XImporter sets up an empty target document for XDocumentHandler to write to...
+        css::uno::Reference<css::document::XImporter> xImporter(xInternalHandler,
+                                                                css::uno::UNO_QUERY);
+        xImporter->setTargetDocument(mxDoc);
+
+        // OO Graphics Handler: abstract class to handle document SAX messages, concrete implementation here
+        // writes to in-memory target doc
+        DocumentHandler aHandler(xInternalHandler);
+
+        WPXSvInputStream input(xInputStream);
+
+        Generator exporter;
+        exporter.addDocumentHandler(&aHandler, ODF_FLAT_XML);
+
+        doRegisterHandlers(exporter);
+
+        return doImportDocument(Application::GetFrameWeld(xDialogParent), input, exporter,
+                                aDescriptor);
+    }
+
+    virtual void SAL_CALL cancel() override {}
+
+    // XImporter
+    const css::uno::Reference<css::lang::XComponent>& getTargetDocument() const { return mxDoc; }
+    virtual void SAL_CALL
+    setTargetDocument(const css::uno::Reference<css::lang::XComponent>& xDoc) override
+    {
+        mxDoc = xDoc;
+    }
+
+    //XExtendedFilterDetection
+    virtual OUString SAL_CALL
+    detect(css::uno::Sequence<css::beans::PropertyValue>& Descriptor) override
+    {
+        OUString sTypeName;
+        sal_Int32 nLength = Descriptor.getLength();
+        sal_Int32 location = nLength;
+        const css::beans::PropertyValue* pValue = Descriptor.getConstArray();
+        css::uno::Reference<css::io::XInputStream> xInputStream;
+        for (sal_Int32 i = 0; i < nLength; i++)
+        {
+            if (pValue[i].Name == "TypeName")
+                location = i;
+            else if (pValue[i].Name == "InputStream")
+                pValue[i].Value >>= xInputStream;
+        }
+
+        if (!xInputStream.is())
+            return OUString();
+
+        WPXSvInputStream input(xInputStream);
+
+        if (doDetectFormat(input, sTypeName))
+        {
+            assert(!sTypeName.isEmpty());
+
+            if (location == nLength)
+            {
+                Descriptor.realloc(nLength + 1);
+                Descriptor[location].Name = "TypeName";
+            }
+
+            Descriptor[location].Value <<= sTypeName;
+        }
+
+        return sTypeName;
+    }
+
+    // XInitialization
+    virtual void SAL_CALL
+    initialize(const css::uno::Sequence<css::uno::Any>& /*aArguments*/) override
+    {
+    }
+
+private:
+    virtual bool doDetectFormat(librevenge::RVNGInputStream& rInput, OUString& rTypeName) = 0;
+    virtual bool doImportDocument(weld::Window* pParent, librevenge::RVNGInputStream& rInput,
+                                  Generator& rGenerator, utl::MediaDescriptor& rDescriptor)
+        = 0;
+    virtual void doRegisterHandlers(Generator&){};
+
+    css::uno::Reference<css::uno::XComponentContext> mxContext;
+    css::uno::Reference<css::lang::XComponent> mxDoc;
+};
+}
+
+/** A base class for import filters.
+ */
+template <class Generator>
+struct ImportFilter : public cppu::ImplInheritanceHelper<detail::ImportFilterImpl<Generator>,
+                                                         css::lang::XServiceInfo>
+{
+    ImportFilter(const css::uno::Reference<css::uno::XComponentContext>& rxContext)
+        : cppu::ImplInheritanceHelper<detail::ImportFilterImpl<Generator>, css::lang::XServiceInfo>(
+              rxContext)
+    {
+    }
+};
+}
+
+#endif // INCLUDED_WRITERPERFECT_INC_WRITERPERFECT_IMPORTFILTER_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/writerperfect/inc/WPFTEncodingDialog.hxx b/writerperfect/inc/WPFTEncodingDialog.hxx
new file mode 100644
index 000000000..433141ebe
--- /dev/null
+++ b/writerperfect/inc/WPFTEncodingDialog.hxx
@@ -0,0 +1,48 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/* MSWorksImportFilter: Sets up the filter, and calls DocumentCollector
+ * to do the actual filtering
+ *
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_WRITERPERFECT_WPFTENCODINGDIALOG_HXX
+#define INCLUDED_WRITERPERFECT_WPFTENCODINGDIALOG_HXX
+
+#include <vcl/weld.hxx>
+
+#include "writerperfectdllapi.h"
+
+namespace writerperfect
+{
+class WRITERPERFECT_DLLPUBLIC WPFTEncodingDialog final : public weld::GenericDialogController
+{
+public:
+    WPFTEncodingDialog(weld::Window* pParent, const OUString& title, const OUString& defEncoding);
+
+    virtual ~WPFTEncodingDialog() override;
+
+    OUString GetEncoding() const;
+    bool hasUserCalledCancel() const { return m_userHasCancelled; }
+
+private:
+    bool m_userHasCancelled;
+
+    std::unique_ptr<weld::ComboBox> m_xLbCharset;
+    std::unique_ptr<weld::Button> m_xBtnOk;
+    std::unique_ptr<weld::Button> m_xBtnCancel;
+
+private:
+    DECL_LINK(CancelHdl, weld::Button&, void);
+
+    WPFTEncodingDialog(WPFTEncodingDialog const&) = delete;
+    WPFTEncodingDialog& operator=(WPFTEncodingDialog const&) = delete;
+};
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/writerperfect/inc/WPFTResMgr.hxx b/writerperfect/inc/WPFTResMgr.hxx
new file mode 100644
index 000000000..0cff3e446
--- /dev/null
+++ b/writerperfect/inc/WPFTResMgr.hxx
@@ -0,0 +1,12 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+
+#ifndef INCLUDED_WRITERPERFECT_INC_WPFTRESMGR_HXX
+#define INCLUDED_WRITERPERFECT_INC_WPFTRESMGR_HXX
+
+#include <unotools/resmgr.hxx>
+
+inline OUString WpResId(const char* pId) { return Translate::get(pId, Translate::Create("wpt")); }
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/writerperfect/inc/WPXSvInputStream.hxx b/writerperfect/inc/WPXSvInputStream.hxx
new file mode 100644
index 000000000..359086848
--- /dev/null
+++ b/writerperfect/inc/WPXSvInputStream.hxx
@@ -0,0 +1,62 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_WRITERPERFECT_WPXSVINPUTSTREAM_HXX
+#define INCLUDED_WRITERPERFECT_WPXSVINPUTSTREAM_HXX
+
+#include <librevenge-stream/librevenge-stream.h>
+#include <com/sun/star/uno/Reference.h>
+#include "writerperfectdllapi.h"
+#include <memory>
+
+namespace com
+{
+namespace sun
+{
+namespace star
+{
+namespace io
+{
+class XInputStream;
+class XSeekable;
+}
+}
+}
+}
+
+namespace writerperfect
+{
+class WPXSvInputStreamImpl;
+
+class WRITERPERFECT_DLLPUBLIC WPXSvInputStream final : public librevenge::RVNGInputStream
+{
+public:
+    WPXSvInputStream(css::uno::Reference<css::io::XInputStream> const& xStream);
+    virtual ~WPXSvInputStream() override;
+
+    virtual bool isStructured() override;
+    virtual unsigned subStreamCount() override;
+    virtual const char* subStreamName(unsigned id) override;
+    virtual bool existsSubStream(const char* name) override;
+    virtual librevenge::RVNGInputStream* getSubStreamByName(const char* name) override;
+    virtual librevenge::RVNGInputStream* getSubStreamById(unsigned id) override;
+
+    virtual const unsigned char* read(unsigned long numBytes, unsigned long& numBytesRead) override;
+    virtual int seek(long offset, librevenge::RVNG_SEEK_TYPE seekType) override;
+    virtual long tell() override;
+    virtual bool isEnd() override;
+
+private:
+    std::unique_ptr<WPXSvInputStreamImpl> mpImpl;
+};
+}
+
+#endif // INCLUDED_WRITERPERFECT_WPXSVINPUTSTREAM_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/writerperfect/inc/strings.hrc b/writerperfect/inc/strings.hrc
new file mode 100644
index 000000000..a85c1fb71
--- /dev/null
+++ b/writerperfect/inc/strings.hrc
@@ -0,0 +1,26 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_WRITERPERFECT_INC_STRINGS_HRC
+#define INCLUDED_WRITERPERFECT_INC_STRINGS_HRC
+
+#define NC_(Context, String) reinterpret_cast<char const *>(Context "\004" u8##String)
+
+#define STR_ENCODING_DIALOG_TITLE               NC_("STR_ENCODING_DIALOG_TITLE", "Import file")
+#define STR_ENCODING_DIALOG_TITLE_MSMULTIPLAN   NC_("STR_ENCODING_DIALOG_TITLE_MSMULTIPLAN", "Import MS Multiplan for DOS file")
+#define STR_ENCODING_DIALOG_TITLE_MSWORKS       NC_("STR_ENCODING_DIALOG_TITLE_MSWORKS", "Import MS Works file")
+#define STR_ENCODING_DIALOG_TITLE_MSWRITE       NC_("STR_ENCODING_DIALOG_TITLE_MSWRITE", "Import MS Write file")
+#define STR_ENCODING_DIALOG_TITLE_DOSWORD       NC_("STR_ENCODING_DIALOG_TITLE_DOSWORD", "Import MS Word for DOS file")
+#define STR_ENCODING_DIALOG_TITLE_LOTUS         NC_("STR_ENCODING_DIALOG_TITLE_LOTUS", "Import Lotus file")
+#define STR_ENCODING_DIALOG_TITLE_SYMPHONY      NC_("STR_ENCODING_DIALOG_TITLE_SYMPHONY", "Import Symphony file")
+#define STR_ENCODING_DIALOG_TITLE_QUATTROPRO    NC_("STR_ENCODING_DIALOG_TITLE_QUATTROPRO", "Import Quattro Pro file")
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/writerperfect/inc/writerperfectdllapi.h b/writerperfect/inc/writerperfectdllapi.h
new file mode 100644
index 000000000..d5495717e
--- /dev/null
+++ b/writerperfect/inc/writerperfectdllapi.h
@@ -0,0 +1,23 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_WRITERPERFECT_WRITERPERFECTDLLAPI_H
+#define INCLUDED_WRITERPERFECT_WRITERPERFECTDLLAPI_H
+
+#if defined WRITERPERFECT_DLLIMPLEMENTATION
+
+#define WRITERPERFECT_DLLPUBLIC SAL_DLLPUBLIC_EXPORT
+#else
+#define WRITERPERFECT_DLLPUBLIC SAL_DLLPUBLIC_IMPORT
+#endif
+#define WRITERPERFECT_DLLPRIVATE SAL_DLLPRIVATE
+
+#endif /* INCLUDED_WRITERPERFECT_WRITERPERFECTDLLAPI_H */
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */