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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:06:44 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:06:44 +0000 |
commit | ed5640d8b587fbcfed7dd7967f3de04b37a76f26 (patch) | |
tree | 7a5f7c6c9d02226d7471cb3cc8fbbf631b415303 /writerfilter/inc/dmapper | |
parent | Initial commit. (diff) | |
download | libreoffice-ed5640d8b587fbcfed7dd7967f3de04b37a76f26.tar.xz libreoffice-ed5640d8b587fbcfed7dd7967f3de04b37a76f26.zip |
Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'writerfilter/inc/dmapper')
-rw-r--r-- | writerfilter/inc/dmapper/CommentProperties.hxx | 29 | ||||
-rw-r--r-- | writerfilter/inc/dmapper/DomainMapperFactory.hxx | 48 | ||||
-rw-r--r-- | writerfilter/inc/dmapper/GraphicZOrderHelper.hxx | 30 | ||||
-rw-r--r-- | writerfilter/inc/dmapper/resourcemodel.hxx | 419 |
4 files changed, 526 insertions, 0 deletions
diff --git a/writerfilter/inc/dmapper/CommentProperties.hxx b/writerfilter/inc/dmapper/CommentProperties.hxx new file mode 100644 index 000000000..d22a2f726 --- /dev/null +++ b/writerfilter/inc/dmapper/CommentProperties.hxx @@ -0,0 +1,29 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */ +/* + * 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/. + */ + +#pragma once + +namespace writerfilter +{ +/** + A container for the extended comment properties linked to the last paragraph of a comment + + Corresponds to the data available in w15:commentEx elements from commentsExtended stream + ([MS-DOCX]): resolved state and parent (referring to comment that this one answers to; TODO). + + @since 7.2 +*/ +struct CommentProperties +{ + bool bDone; + // TODO: a reference to a parent comment (paraIdParent: [MS-DOCX] sect. 2.5.3.1 CT_CommentEx) +}; +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */ diff --git a/writerfilter/inc/dmapper/DomainMapperFactory.hxx b/writerfilter/inc/dmapper/DomainMapperFactory.hxx new file mode 100644 index 000000000..944ec1aee --- /dev/null +++ b/writerfilter/inc/dmapper/DomainMapperFactory.hxx @@ -0,0 +1,48 @@ +/* + * 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/. + */ + +#pragma once + +#include <vector> + +#include <dmapper/resourcemodel.hxx> +#include <com/sun/star/io/XInputStream.hpp> +#include <com/sun/star/lang/XComponent.hpp> +#include <com/sun/star/uno/XComponentContext.hpp> + +namespace utl +{ +class MediaDescriptor; +} + +namespace writerfilter::dmapper +{ +enum class SourceDocumentType +{ + OOXML, + RTF +}; + +/// Interface to create a DomainMapper instance. +class DomainMapperFactory +{ +public: + static Stream::Pointer_t + createMapper(css::uno::Reference<css::uno::XComponentContext> const& xContext, + css::uno::Reference<css::io::XInputStream> const& xInputStream, + css::uno::Reference<css::lang::XComponent> const& xModel, bool bRepairStorage, + SourceDocumentType eDocumentType, utl::MediaDescriptor const& rMediaDesc); +}; + +// export just for test +SAL_DLLPUBLIC_EXPORT std::tuple<OUString, std::vector<OUString>, std::vector<OUString>> +splitFieldCommand(const OUString& rCommand); + +} // namespace writerfilter::dmapper + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/writerfilter/inc/dmapper/GraphicZOrderHelper.hxx b/writerfilter/inc/dmapper/GraphicZOrderHelper.hxx new file mode 100644 index 000000000..a6458333b --- /dev/null +++ b/writerfilter/inc/dmapper/GraphicZOrderHelper.hxx @@ -0,0 +1,30 @@ +/* + * 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/. + */ + +#pragma once + +#include <com/sun/star/beans/XPropertySet.hpp> +#include <map> + +namespace writerfilter::dmapper +{ +class GraphicZOrderHelper +{ +public: + void addItem(css::uno::Reference<css::beans::XPropertySet> const& props, + sal_Int32 relativeHeight); + sal_Int32 findZOrder(sal_Int32 relativeHeight, bool bOldStyle = false); + +private: + using Items = std::map<sal_Int32, css::uno::Reference<css::beans::XPropertySet>>; + Items items; +}; + +} // namespace writerfilter::dmapper + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/writerfilter/inc/dmapper/resourcemodel.hxx b/writerfilter/inc/dmapper/resourcemodel.hxx new file mode 100644 index 000000000..e277ed675 --- /dev/null +++ b/writerfilter/inc/dmapper/resourcemodel.hxx @@ -0,0 +1,419 @@ +/* -*- 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 . + */ + +#pragma once + +#include <string> +#include <sal/types.h> +#include <com/sun/star/drawing/XShape.hpp> +#include <com/sun/star/uno/Any.hxx> +#include <tools/ref.hxx> + +/** + @file resourcemodel.hxx + + The classes in this file define the interfaces for the resource + model of the DocTokenizer: + + @image html doctok.png + + A resource is a set of events that describe an object. A resource + is only an abstract concept. It is not instantiated to a class. + + A reference to a resource represents the object that the resource + describes. The reference can be resolved thereby generating the + events of the resource. + + A handler receives the events generated by resolving a + reference. There are several types of handlers each accepting their + specific set of events. + + References always have a parameter determining the kind of handler + they send the events they generate to. The set of events generated + by resolving the reference is a subset of the events received by + the handler. +*/ + +typedef sal_uInt32 Id; + +namespace writerfilter +{ +struct CommentProperties; + +/** + Reference to a resource that generates events and sends them to a + handler. + + The reference can be resolved, i.e. the resource generates its + events. The events must be suitable for the handler type given by + the template parameter. + + @attention The parameter of the template does not determine the + type of the reference's target. It determines the type of the handler! + + Example: + + A Word document can be represented as a stream of events. Event + types in a Word document are text, properties, tables, starts and + ends of groups. These can be handled by a stream handler (@see + Stream). Thus a reference to a Word document is resolved by + sending these events to a stream handler. +*/ + +template <class T> class SAL_DLLPUBLIC_TEMPLATE Reference : public virtual SvRefBase +{ +public: + /** + Pointer to reference + + @attention The ownership of a reference is transferred when + the reference is passed. + */ + typedef tools::SvRef<Reference<T>> Pointer_t; + + /** + Resolves the reference. + + The events of the references target resource are generated and + send to a handler. + + @param rHandler handler which receives the events + */ + virtual void resolve(T& rHandler) = 0; + + Reference() = default; + Reference(Reference const&) = default; + Reference(Reference&&) = default; + Reference& operator=(Reference const&) = default; + Reference& operator=(Reference&&) = default; + +protected: + ~Reference() override {} +}; + +class Value; +class Sprm; + +/** + Handler for properties. + */ +class Properties : public virtual SvRefBase +{ +public: + /** + Receives an attribute. + + @param name name of the attribute + @param val value of the attribute + */ + virtual void attribute(Id name, Value& val) = 0; + + /** + Receives a SPRM. + + @param sprm the SPRM received + */ + virtual void sprm(Sprm& sprm) = 0; + +protected: + ~Properties() override {} +}; + +/** + Handler for tables. + */ +class Table : public virtual SvRefBase +{ +public: + typedef tools::SvRef<Table> Pointer_t; + + /** + Receives an entry of the table. + + @param pos position of the entry in the table + @param ref reference to properties of the entry + */ + virtual void entry(int pos, writerfilter::Reference<Properties>::Pointer_t ref) = 0; + +protected: + ~Table() override {} +}; + +/** + Handler for binary objects. + */ +class BinaryObj +{ +public: + /** + Receives binary data of the object. + + @param buf pointer to buffer containing the data + @param len size of buffer + */ + virtual void data(const sal_uInt8* buf, size_t len) = 0; + +protected: + ~BinaryObj() {} +}; + +const sal_uInt8 cFieldLock = 0x8; +const sal_uInt8 cFieldStart = 0x13; +const sal_uInt8 cFieldSep = 0x14; +const sal_uInt8 cFieldEnd = 0x15; + +namespace ooxml +{ +class OOXMLDocument; +} + +/** + Handler for a stream. + */ +class Stream : public virtual SvRefBase +{ +public: + /** + Pointer to this stream. + */ + typedef tools::SvRef<Stream> Pointer_t; + + /** + Receives start mark for group with the same section properties. + */ + virtual void startSectionGroup() = 0; + + /** + Receives end mark for group with the same section properties. + */ + virtual void endSectionGroup() = 0; + + /// The current section is the last one in this body text. + virtual void markLastSectionGroup(){}; + + virtual void setDocumentReference(writerfilter::ooxml::OOXMLDocument* pDocument) = 0; + + /** + Receives start mark for group with the same paragraph properties. + */ + virtual void startParagraphGroup() = 0; + + /** + Receives end mark for group with the same paragraph properties. + */ + virtual void endParagraphGroup() = 0; + + virtual void markLastParagraphInSection(){}; + + /** + Receives start mark for group with the same character properties. + */ + virtual void startCharacterGroup() = 0; + + /** + Receives end mark for group with the same character properties. + */ + virtual void endCharacterGroup() = 0; + + /** + Receives a shape. + */ + virtual void startShape(css::uno::Reference<css::drawing::XShape> const& xShape) = 0; + + virtual void endShape() = 0; + + /** + Receives a text-box-content. + */ + virtual void startTextBoxContent() = 0; + + virtual void endTextBoxContent() = 0; + + /** + Receives 8-bit per character text. + + @param data buffer containing the text + @param len number of characters in the text + */ + virtual void text(const sal_uInt8* data, size_t len) = 0; + + /** + Receives 16-bit per character text. + + @param data buffer containing the text + @param len number of characters in the text. + */ + virtual void utext(const sal_uInt8* data, size_t len) = 0; + + /** + * Offset in EMUs for a shape. + * + * Call *before* an ooxml::CT_PosH/V_posOffset sprm is sent. + */ + virtual void positionOffset(const OUString& rText, bool bVertical) = 0; + /// Returns the last set offsets of a shape in HMM. + virtual css::awt::Point getPositionOffset() = 0; + /** + * Horizontal and vertical alignment for a shape. + * + * Call *before* an ooxml:CT_PosH/V_align sprm is sent. + */ + virtual void align(const OUString& rText, bool bVertical) = 0; + virtual void positivePercentage(const OUString& rText) = 0; + + /** + Receives properties of the current run of text. + + @param ref reference to the properties + */ + virtual void props(writerfilter::Reference<Properties>::Pointer_t ref) = 0; + + /** + Receives table. + + @param name name of the table + @param ref reference to the table + */ + virtual void table(Id name, writerfilter::Reference<Table>::Pointer_t ref) = 0; + + /** + Receives a substream. + + @param name name of the substream + @param ref reference to the substream + */ + virtual void substream(Id name, writerfilter::Reference<Stream>::Pointer_t ref) = 0; + + /** + Debugging: Receives information about current point in stream. + + @param info the information + */ + virtual void info(const std::string& info) = 0; + + /// Receives start mark for glossary document entry. + virtual void startGlossaryEntry() = 0; + + /// Receives end mark for glossary document entry. + virtual void endGlossaryEntry() = 0; + + /// Receives identifier for node entry. + virtual void checkId(const sal_Int32 nId) = 0; + + virtual void commentProps(const OUString& /*sId*/, const CommentProperties& /*rProps*/) {} + +protected: + ~Stream() override {} +}; + +/** + A value. + + The methods of this class may throw exceptions if a certain aspect + makes no sense for a certain value, e.g. the integer value of a + string. + */ +class Value : public virtual SvRefBase +{ +public: + /** + Pointer to a value. + */ + typedef tools::SvRef<Value> Pointer_t; + + /** + Returns integer representation of the value. + */ + virtual int getInt() const = 0; + + /** + Returns string representation of the value. + */ + virtual OUString getString() const = 0; + + /** + Returns representation of the value as uno::Any. + */ + virtual css::uno::Any getAny() const = 0; + + /** + Returns properties of this value. + */ + virtual writerfilter::Reference<Properties>::Pointer_t getProperties() = 0; + + /** + Returns binary object of this value. + */ + virtual writerfilter::Reference<BinaryObj>::Pointer_t getBinary() = 0; + + /** + Returns string representation of this value. + */ +#ifdef DBG_UTIL + virtual std::string toString() const = 0; +#endif +}; + +/** + An SPRM: Section, Paragraph and Run Modifier + + */ +class Sprm : public virtual SvRefBase +{ +public: + typedef tools::SvRef<Sprm> Pointer_t; + + /** + Returns id of the SPRM. + */ + virtual sal_uInt32 getId() const = 0; + + /** + Returns value of the SPRM. + */ + virtual Value::Pointer_t getValue() = 0; + + /** + Returns reference to properties contained in the SPRM. + + */ + virtual writerfilter::Reference<Properties>::Pointer_t getProps() = 0; + + /** + Returns name of sprm. + */ +#ifdef DBG_UTIL + virtual std::string getName() const = 0; +#endif + + /** + Returns string representation of sprm. + */ +#ifdef DBG_UTIL + virtual std::string toString() const = 0; +#endif + +protected: + ~Sprm() override {} +}; + +typedef sal_Int32 Token_t; +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |