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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/*
* This file is part of the libabw 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 __ABWCOLLECTOR_H__
#define __ABWCOLLECTOR_H__
#include <string>
#include <map>
#include <librevenge/librevenge.h>
namespace libabw
{
class ABWOutputElements;
enum ABWUnit
{
ABW_NONE,
ABW_CM,
ABW_IN,
ABW_MM,
ABW_PI,
ABW_PT,
ABW_PX,
ABW_PERCENT
};
enum ABWListType
{
ABW_ORDERED,
ABW_UNORDERED
};
typedef std::map<std::string, std::string> ABWPropertyMap;
bool findInt(const std::string &str, int &res);
bool findDouble(const std::string &str, double &res, ABWUnit &unit);
void parsePropString(const std::string &str, ABWPropertyMap &props);
struct ABWData
{
ABWData()
: m_mimeType(), m_binaryData() {}
ABWData(const ABWData &data)
: m_mimeType(data.m_mimeType), m_binaryData(data.m_binaryData) {}
ABWData(const librevenge::RVNGString &mimeType, const librevenge::RVNGBinaryData binaryData)
: m_mimeType(mimeType), m_binaryData(binaryData) {}
~ABWData() {}
librevenge::RVNGString m_mimeType;
librevenge::RVNGBinaryData m_binaryData;
};
struct ABWListElement
{
ABWListElement()
: m_listLevel(-1), m_minLabelWidth(0.0), m_spaceBefore(0.0), m_parentId(), m_listId(0) {}
virtual ~ABWListElement() {}
virtual void writeOut(librevenge::RVNGPropertyList &propList) const;
virtual ABWListType getType() const = 0;
int m_listLevel;
double m_minLabelWidth;
double m_spaceBefore;
int m_parentId;
//! the list id
int m_listId;
};
struct ABWOrderedListElement : public ABWListElement
{
ABWOrderedListElement()
: ABWListElement(), m_numFormat(), m_numPrefix(), m_numSuffix(), m_startValue(-1) {}
~ABWOrderedListElement() override {}
void writeOut(librevenge::RVNGPropertyList &propList) const override;
ABWListType getType() const override
{
return ABW_ORDERED;
}
librevenge::RVNGString m_numFormat;
librevenge::RVNGString m_numPrefix;
librevenge::RVNGString m_numSuffix;
int m_startValue;
};
struct ABWUnorderedListElement : public ABWListElement
{
ABWUnorderedListElement()
: ABWListElement(), m_bulletChar() {}
~ABWUnorderedListElement() override {}
void writeOut(librevenge::RVNGPropertyList &propList) const override;
ABWListType getType() const override
{
return ABW_UNORDERED;
}
librevenge::RVNGString m_bulletChar;
};
class ABWCollector
{
public:
ABWCollector() {}
virtual ~ABWCollector() {}
// collector functions
virtual void collectTextStyle(const char *name, const char *basedon, const char *followedby, const char *props) = 0;
virtual void collectDocumentProperties(const char *props) = 0;
virtual void collectParagraphProperties(const char *level, const char *listid, const char *parentid,
const char *style, const char *props) = 0;
virtual void collectSectionProperties(const char *footer, const char *footerLeft, const char *footerFirst,
const char *footerLast, const char *header, const char *headerLeft,
const char *headerFirst, const char *headerLast, const char *props) = 0;
virtual void collectCharacterProperties(const char *style, const char *props) = 0;
virtual void collectPageSize(const char *width, const char *height, const char *units, const char *pageScale) = 0;
virtual void closeParagraphOrListElement() = 0;
virtual void closeSpan() = 0;
virtual void openLink(const char *href) = 0;
virtual void closeLink() = 0;
virtual void openFoot(const char *id) = 0;
virtual void closeFoot() = 0;
virtual void openEndnote(const char *id) = 0;
virtual void closeEndnote() = 0;
virtual void openField(const char *type, const char *id)= 0;
virtual void closeField()= 0;
virtual void endSection() = 0;
virtual void startDocument() = 0;
virtual void endDocument() = 0;
virtual void insertLineBreak() = 0;
virtual void insertColumnBreak() = 0;
virtual void insertPageBreak() = 0;
virtual void insertText(const char *text) = 0;
virtual void insertImage(const char *dataid, const char *props) = 0;
virtual void collectList(const char *id, const char *listDecimal, const char *listDelim,
const char *parentid, const char *startValue, const char *type) = 0;
virtual void collectData(const char *name, const char *mimeType, const librevenge::RVNGBinaryData &data) = 0;
virtual void collectHeaderFooter(const char *id, const char *type) = 0;
virtual void openTable(const char *props) = 0;
virtual void closeTable() = 0;
virtual void openCell(const char *props) = 0;
virtual void closeCell() = 0;
virtual void openFrame(const char *props, const char *imageId, const char *title, const char *alt) = 0;
virtual void closeFrame(ABWOutputElements *(&elements), bool &pageFrame) = 0;
virtual void addFrameElements(ABWOutputElements &elements, bool pageFrame) = 0;
virtual void addMetadataEntry(const char *name, const char *value) = 0;
};
} // namespace libabw
#endif /* __ABWCOLLECTOR_H__ */
/* vim:set shiftwidth=2 softtabstop=2 expandtab: */
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