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00026 #ifndef WP3CONTENTLISTENER_H
00027 #define WP3CONTENTLISTENER_H
00028
00029 #include "WP3Listener.h"
00030 #include "WPXHLListenerImpl.h"
00031 #include "WPXContentListener.h"
00032 #include "libwpd_internal.h"
00033 #include "WP3SubDocument.h"
00034
00035 typedef struct _WP3ContentParsingState WP3ContentParsingState;
00036 struct _WP3ContentParsingState
00037 {
00038 _WP3ContentParsingState();
00039 ~_WP3ContentParsingState();
00040 uint16_t m_colSpan;
00041 uint16_t m_rowSpan;
00042 WPXString m_textBuffer;
00043 RGBSColor * m_cellFillColor;
00044 WPXString m_noteReference;
00045
00046 WPXTableList m_tableList;
00047 };
00048
00049 class WP3ContentListener : public WP3Listener, public WPXContentListener
00050 {
00051 public:
00052 WP3ContentListener(std::list<WPXPageSpan> &pageList, std::vector<WP3SubDocument *> &subDocuments, WPXHLListenerImpl *listenerImpl);
00053 ~WP3ContentListener();
00054
00055 void startDocument() { WPXContentListener::startDocument(); };
00056 void setAlignmentCharacter(const uint16_t character) {};
00057 void setLeaderCharacter(const uint16_t character, const uint8_t numberOfSpaces) {};
00058 void defineTabStops(const bool isRelative, const std::vector<WPXTabStop> &tabStops,
00059 const std::vector<bool> &usePreWP9LeaderMethods) {};
00060 void insertCharacter(const uint16_t character);
00061 void insertTab(const uint8_t tabType, float tabPosition);
00062 void insertBreak(const uint8_t breakType) { WPXContentListener::insertBreak(breakType); };
00063 void handleLineBreak() {};
00064 void insertEOL();
00065 void attributeChange(const bool isOn, const uint8_t attribute);
00066 void lineSpacingChange(const float lineSpacing) { WPXContentListener::lineSpacingChange(lineSpacing); };
00067 void spacingAfterParagraphChange(const float spacingRelative, const float spacingAbsolute) {};
00068 void pageMarginChange(const uint8_t side, const uint16_t margin) {};
00069 void pageFormChange(const uint16_t length, const uint16_t width, const WPXFormOrientation orientation, const bool isPersistent) {};
00070 void marginChange(const uint8_t side, const uint16_t margin);
00071 void paragraphMarginChange(const uint8_t side, const int16_t margin) {};
00072 void indentFirstLineChange(const int16_t offset);
00073 void columnChange(const WPXTextColumnType columnType, const uint8_t numColumns, const std::vector<float> &columnWidth,
00074 const std::vector<bool> &isFixedWidth);
00075 void endDocument();
00076
00077 void defineTable(const uint8_t position, const uint16_t leftOffset);
00078 void addTableColumnDefinition(const uint32_t width, const uint32_t leftGutter, const uint32_t rightGutter,
00079 const uint32_t attributes, const uint8_t alignment);
00080 void startTable();
00081 void insertRow();
00082 void insertCell();
00083 void closeCell();
00084 void closeRow();
00085 void setTableCellSpan(const uint16_t colSpan, const uint16_t rowSpan);
00086 void setTableCellFillColor(const RGBSColor * cellFillColor);
00087 void endTable();
00088 void undoChange(const uint8_t undoType, const uint16_t undoLevel);
00089 void justificationChange(const uint8_t justification);
00090 void setTextColor(const RGBSColor * fontColor);
00091 void setTextFont(const WPXString fontName);
00092 void setFontSize(const uint16_t fontSize);
00093 void insertPageNumber(const WPXString &pageNumber);
00094 void insertNoteReference(const WPXString ¬eReference);
00095 void insertNote(const WPXNoteType noteType, WP3SubDocument *subDocument);
00096 void headerFooterGroup(const uint8_t headerFooterType, const uint8_t occurenceBits, WP3SubDocument *subDocument);
00097 void suppressPage(const uint16_t suppressCode) {};
00098
00099 protected:
00100 void _handleSubDocument(const WPXSubDocument *subDocument, const bool isHeaderFooter, WPXTableList tableList, int nextTableIndice = 0);
00101 void _openParagraph();
00102
00103 private:
00104 void _flushText();
00105 void _changeList() {};
00106
00107 WP3ContentParsingState *m_parseState;
00108 std::vector<WP3SubDocument *> &m_subDocuments;
00109 };
00110
00111 #endif