00001
00002
00003
00004
00005
00006
00007
00008
00009
00010
00011
00012
00013
00014
00015
00016
00017
00018
00019
00020
00021
00022
00023
00024
00025
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, protected 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 insertCharacter(const uint16_t character);
00057 void insertTab(const uint8_t tabType, float tabPosition);
00058 void insertBreak(const uint8_t breakType) { WPXContentListener::insertBreak(breakType); };
00059 void insertEOL();
00060 void attributeChange(const bool isOn, const uint8_t attribute);
00061 void lineSpacingChange(const float lineSpacing) { WPXContentListener::lineSpacingChange(lineSpacing); };
00062 void pageMarginChange(const uint8_t side, const uint16_t margin) {};
00063 void pageFormChange(const uint16_t length, const uint16_t width, const WPXFormOrientation orientation, const bool isPersistent) {};
00064 void marginChange(const uint8_t side, const uint16_t margin);
00065 void indentFirstLineChange(const int16_t offset);
00066 void setTabs(const bool isRelative, const std::vector<WPXTabStop> tabStops);
00067 void columnChange(const WPXTextColumnType columnType, const uint8_t numColumns, const std::vector<float> &columnWidth,
00068 const std::vector<bool> &isFixedWidth);
00069 void endDocument() { WPXContentListener::endDocument(); };
00070
00071 void defineTable(const uint8_t position, const uint16_t leftOffset);
00072 void addTableColumnDefinition(const uint32_t width, const uint32_t leftGutter, const uint32_t rightGutter,
00073 const uint32_t attributes, const uint8_t alignment);
00074 void startTable();
00075 void insertRow();
00076 void insertCell();
00077 void closeCell();
00078 void closeRow();
00079 void setTableCellSpan(const uint16_t colSpan, const uint16_t rowSpan);
00080 void setTableCellFillColor(const RGBSColor * cellFillColor);
00081 void endTable();
00082 void undoChange(const uint8_t undoType, const uint16_t undoLevel);
00083 void justificationChange(const uint8_t justification);
00084 void setTextColor(const RGBSColor * fontColor);
00085 void setTextFont(const WPXString fontName);
00086 void setFontSize(const uint16_t fontSize);
00087 void insertPageNumber(const WPXString &pageNumber);
00088 void insertNoteReference(const WPXString ¬eReference);
00089 void insertNote(const WPXNoteType noteType, WP3SubDocument *subDocument);
00090 void headerFooterGroup(const uint8_t headerFooterType, const uint8_t occurenceBits, WP3SubDocument *subDocument);
00091 void suppressPage(const uint16_t suppressCode) {};
00092
00093 protected:
00094 void _handleSubDocument(const WPXSubDocument *subDocument, const bool isHeaderFooter, WPXTableList tableList, int nextTableIndice = 0);
00095 void _openParagraph();
00096
00097 void _flushText();
00098 void _changeList() {};
00099
00100 private:
00101 WP3ContentParsingState *m_parseState;
00102 std::vector<WP3SubDocument *> &m_subDocuments;
00103 };
00104
00105 #endif