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diff --git a/writerperfect/source/filter/DocumentCollector.hxx b/writerperfect/source/filter/DocumentCollector.hxx
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+/* DocumentCollector: Collects sections and runs of text from a
+ * file (and styles to go along with them) and writes them
+ * to a target file
+ *
+ * Copyright (C) 2002-2004 William Lachance (william.lachance@sympatico.ca)
+ * Copyright (C) 2003-2004 Net Integration Technologies (http://www.net-itech.com)
+ * Copyright (C) 2004 Fridrich Strba (fridrich.strba@bluewin.ch)
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+ *
+ * For further information visit http://libwpd.sourceforge.net
+ *
+ */
+
+/* "This product is not manufactured, approved, or supported by
+ * Corel Corporation or Corel Corporation Limited."
+ */
+
+#ifndef _DOCUMENTCOLLECTOR_HXX
+#define _DOCUMENTCOLLECTOR_HXX
+#include "SectionStyle.hxx"
+
+#if defined _MSC_VER
+#pragma warning( push, 1 )
+#endif
+#include <libwpd/libwpd.h>
+#if defined _MSC_VER
+#pragma warning( pop )
+#endif
+#include <vector>
+#include <map>
+#include <stack>
+#include <string.h>
+
+class DocumentElement;
+class DocumentHandler;
+class TagOpenElement;
+class FontStyle;
+class ListStyle;
+
+class ParagraphStyle;
+class SpanStyle;
+class TableStyle;
+class PageSpan;
+
+// the state we use for writing the final document
+typedef struct _WriterDocumentState WriterDocumentState;
+struct _WriterDocumentState
+{
+    _WriterDocumentState();
+
+    bool mbFirstElement;
+    bool mbInFakeSection;
+    bool mbListElementOpenedAtCurrentLevel;
+    bool mbTableCellOpened;
+    bool mbHeaderRow;
+    bool mbInNote;
+};
+
+enum WriterListType { unordered, ordered };
+
+struct ltstr
+{
+  bool operator()(const WPXString & s1, const WPXString & s2) const
+  {
+    return strcmp(s1.cstr(), s2.cstr()) < 0;
+  }
+};
+
+class DocumentCollector : public WPXHLListenerImpl
+{
+public:
+    DocumentCollector(WPXInputStream *pInput, DocumentHandler *pHandler);
+    virtual ~DocumentCollector();
+    bool filter();
+
+     virtual void setDocumentMetaData(const WPXPropertyList & /* propList */) {}
+    virtual void startDocument() {}
+    virtual void endDocument() {}
+
+    virtual void openPageSpan(const WPXPropertyList &propList);
+    virtual void closePageSpan() {}
+
+    virtual void openSection(const WPXPropertyList &propList, const WPXPropertyListVector &columns);
+    virtual void closeSection();
+
+    virtual void openHeader(const WPXPropertyList &propList);
+    virtual void closeHeader();
+    virtual void openFooter(const WPXPropertyList &propList);
+    virtual void closeFooter();
+
+    virtual void openParagraph(const WPXPropertyList &propList, const WPXPropertyListVector &tabStops);
+    virtual void closeParagraph();
+
+    virtual void openSpan(const WPXPropertyList &propList);
+    virtual void closeSpan();
+
+
+    virtual void insertTab();
+    virtual void insertText(const WPXString &text);
+     virtual void insertLineBreak();
+
+    virtual void defineOrderedListLevel(const WPXPropertyList &propList);
+    virtual void defineUnorderedListLevel(const WPXPropertyList &propList);
+    virtual void openOrderedListLevel(const WPXPropertyList &propList);
+    virtual void openUnorderedListLevel(const WPXPropertyList &propList);
+    virtual void closeOrderedListLevel();
+    virtual void closeUnorderedListLevel();
+    virtual void openListElement(const WPXPropertyList &propList, const WPXPropertyListVector &tabStops);
+    virtual void closeListElement();
+
+    virtual void openFootnote(const WPXPropertyList &propList);
+    virtual void closeFootnote();
+    virtual void openEndnote(const WPXPropertyList &propList);
+    virtual void closeEndnote();
+
+     virtual void openTable(const WPXPropertyList &propList, const WPXPropertyListVector &columns);
+     virtual void openTableRow(const WPXPropertyList &propList);
+    virtual void closeTableRow();
+     virtual void openTableCell(const WPXPropertyList &propList);
+    virtual void closeTableCell();
+    virtual void insertCoveredTableCell(const WPXPropertyList &propList);
+     virtual void closeTable();
+    virtual bool parseSourceDocument(WPXInputStream &input) = 0;
+
+protected:
+    void _resetDocumentState();
+    bool _writeTargetDocument(DocumentHandler *pHandler);
+    void _writeDefaultStyles(DocumentHandler *pHandler);
+    void _writeMasterPages(DocumentHandler *pHandler);
+    void _writePageMasters(DocumentHandler *pHandler);
+    void _allocateFontName(const WPXString &);
+
+private:
+    void _openListLevel(TagOpenElement *pListLevelOpenElement);
+    void _closeListLevel(const char *szListType);
+
+        WPXInputStream *mpInput;
+        DocumentHandler *mpHandler;
+    bool mbUsed; // whether or not it has been before (you can only use me once!)
+
+    WriterDocumentState mWriterDocumentState;
+
+    // paragraph styles
+    std::map<WPXString, ParagraphStyle *, ltstr> mTextStyleHash;
+
+        // span styles
+        std::map<WPXString, SpanStyle *, ltstr> mSpanStyleHash;
+
+    // font styles
+    std::map<WPXString, FontStyle *, ltstr> mFontHash;
+
+    // section styles
+    std::vector<SectionStyle *> mSectionStyles;
+    float mfSectionSpaceAfter;
+
+    // table styles
+    std::vector<TableStyle *> mTableStyles;
+
+    // list styles
+    unsigned int miNumListStyles;
+
+    // style elements
+    std::vector<DocumentElement *> mStylesElements;
+    // content elements
+    std::vector<DocumentElement *> mBodyElements;
+    // the current set of elements that we're writing to
+    std::vector<DocumentElement *> * mpCurrentContentElements;
+
+    // page state
+    std::vector<PageSpan *> mPageSpans;
+    PageSpan *mpCurrentPageSpan;
+    int miNumPageStyles;
+
+    // list styles / state
+    ListStyle *mpCurrentListStyle;
+    unsigned int miCurrentListLevel;
+    unsigned int miLastListLevel;
+    unsigned int miLastListNumber;
+    std::vector<ListStyle *> mListStyles;
+    bool mbListContinueNumbering;
+    bool mbListElementOpened;
+    bool mbListElementParagraphOpened;
+
+    // table state
+    TableStyle *mpCurrentTableStyle;
+};
+
+#endif