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00026 #ifndef WP3CONTENTLISTENER_H
00027 #define WP3CONTENTLISTENER_H
00028
00029 #include "WP3Listener.h"
00030 #include "WPXContentListener.h"
00031 #include "WP3SubDocument.h"
00032
00033 typedef struct _WP3ContentParsingState WP3ContentParsingState;
00034 struct _WP3ContentParsingState
00035 {
00036 _WP3ContentParsingState();
00037 ~_WP3ContentParsingState();
00038 uint16_t m_colSpan;
00039 uint16_t m_rowSpan;
00040 WPXString m_textBuffer;
00041 RGBSColor * m_cellFillColor;
00042 WPXString m_noteReference;
00043
00044 WPXTableList m_tableList;
00045 private:
00046 _WP3ContentParsingState(const _WP3ContentParsingState&);
00047 _WP3ContentParsingState& operator=(const _WP3ContentParsingState&);
00048 };
00049
00050 class WP3ContentListener : public WP3Listener, protected WPXContentListener
00051 {
00052 public:
00053 WP3ContentListener(std::list<WPXPageSpan> &pageList, std::vector<WP3SubDocument *> &subDocuments, WPXDocumentInterface *documentInterface);
00054 ~WP3ContentListener();
00055
00056 void startDocument() { WPXContentListener::startDocument(); };
00057 void startSubDocument() { WPXContentListener::startSubDocument(); };
00058 void insertCharacter(uint32_t character);
00059 void insertTab();
00060 void insertTab(uint8_t tabType, double tabPosition);
00061 void insertBreak(uint8_t breakType) { WPXContentListener::insertBreak(breakType); };
00062 void insertEOL();
00063 void attributeChange(bool isOn, uint8_t attribute);
00064 void lineSpacingChange(double lineSpacing) { WPXContentListener::lineSpacingChange(lineSpacing); };
00065 void pageMarginChange(uint8_t , uint16_t ) {};
00066 void pageFormChange(uint16_t , uint16_t , WPXFormOrientation ) {};
00067 void marginChange(uint8_t side, uint16_t margin);
00068 void indentFirstLineChange(int16_t offset);
00069 void setTabs(bool isRelative, const std::vector<WPXTabStop> tabStops);
00070 void columnChange(WPXTextColumnType columnType, uint8_t numColumns, const std::vector<double> &columnWidth,
00071 const std::vector<bool> &isFixedWidth);
00072 void endDocument() { WPXContentListener::endDocument(); };
00073 void endSubDocument() { WPXContentListener::endSubDocument(); };
00074
00075 void defineTable(uint8_t position, uint16_t leftOffset);
00076 void addTableColumnDefinition(uint32_t width, uint32_t leftGutter, uint32_t rightGutter,
00077 uint32_t attributes, uint8_t alignment);
00078 void startTable();
00079 void insertRow();
00080 void insertCell();
00081 void closeCell();
00082 void closeRow();
00083 void setTableCellSpan(uint16_t colSpan, uint16_t rowSpan);
00084 void setTableCellFillColor(const RGBSColor * cellFillColor);
00085 void endTable();
00086 void undoChange(uint8_t undoType, uint16_t undoLevel);
00087 void justificationChange(uint8_t justification);
00088 void setTextColor(const RGBSColor * fontColor);
00089 void setTextFont(const WPXString &fontName);
00090 void setFontSize(uint16_t fontSize);
00091 void insertPageNumber(const WPXString &pageNumber);
00092 void insertNoteReference(const WPXString ¬eReference);
00093 void insertNote(WPXNoteType noteType, const WP3SubDocument *subDocument);
00094 void headerFooterGroup(uint8_t headerFooterType, uint8_t occurenceBits, WP3SubDocument *subDocument);
00095 void suppressPage(uint16_t ) {};
00096 void backTab();
00097 void leftIndent();
00098 void leftIndent(double offset);
00099 void leftRightIndent();
00100 void leftRightIndent(double offset);
00101 void insertPicture(double height, double width, double verticalOffset, double horizontalOffset, uint8_t leftColumn, uint8_t rightColumn,
00102 uint16_t figureFlags, const WPXBinaryData &binaryData);
00103 void insertTextBox(double height, double width, double verticalOffset, double horizontalOffset, uint8_t leftColumn, uint8_t rightColumn,
00104 uint16_t figureFlags, const WP3SubDocument *subDocument, const WP3SubDocument *caption);
00105 void insertWP51Table(double height, double width, double verticalOffset, double horizontalOffset, uint8_t leftColumn, uint8_t rightColumn,
00106 uint16_t figureFlags, const WP3SubDocument *subDocument, const WP3SubDocument *caption);
00107
00108 protected:
00109 void _handleSubDocument(const WPXSubDocument *subDocument, WPXSubDocumentType subDocumentType, WPXTableList tableList, int nextTableIndice = 0);
00110 void _openParagraph();
00111
00112 void _flushText();
00113 void _changeList() {};
00114
00115 void _handleFrameParameters( WPXPropertyList &propList, double height, double width, double verticalOffset, double horizontalOffset, uint8_t leftColumn, uint8_t rightColumn,
00116 uint16_t figureFlags );
00117
00118 private:
00119 WP3ContentListener(const WP3ContentListener&);
00120 WP3ContentListener& operator=(const WP3ContentListener&);
00121 WP3ContentParsingState *m_parseState;
00122 std::vector<WP3SubDocument *> &m_subDocuments;
00123 };
00124
00125 #endif