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00025 #ifndef WP3HLLISTENER_H
00026 #define WP3HLLISTENER_H
00027
00028 #include "WP3LLListener.h"
00029 #include "WPXHLListener.h"
00030 #include "WPXHLListenerImpl.h"
00031
00032 typedef struct _WP3ParsingState WP3ParsingState;
00033 struct _WP3ParsingState
00034 {
00035 _WP3ParsingState();
00036 ~_WP3ParsingState();
00037 };
00038
00039
00040 class WP3HLListener : public WPXHLListener, public WP3LLListener
00041 {
00042 public:
00043 WP3HLListener(std::vector<WPXPageSpan *> *pageList, WPXHLListenerImpl *listenerImpl);
00044 virtual ~WP3HLListener();
00045
00046 virtual void setAlignmentCharacter(const uint16_t character) {};
00047 virtual void setLeaderCharacter(const uint16_t character, const uint8_t numberOfSpaces) {};
00048 virtual void defineTabStops(const bool isRelative, const std::vector<WPXTabStop> &tabStops,
00049 const std::vector<bool> &usePreWP9LeaderMethods) {};
00050 virtual void insertCharacter(const uint16_t character);
00051 virtual void insertTab(const uint8_t tabType, const float tabPosition);
00052 virtual void handleLineBreak() {};
00053 virtual void insertEOL();
00054 virtual void attributeChange(const bool isOn, const uint8_t attribute);
00055 virtual void spacingAfterParagraphChange(const float spacingRelative, const float spacingAbsolute) {};
00056 virtual void pageMarginChange(const uint8_t side, const uint16_t margin) {};
00057 virtual void pageFormChange(const uint16_t length, const uint16_t width, const WPXFormOrientation orientation, const bool isPersistent) {};
00058 virtual void marginChange(const uint8_t side, const uint16_t margin);
00059 virtual void paragraphMarginChange(const uint8_t side, const int16_t margin) {};
00060 virtual void indentFirstLineChange(const int16_t offset);
00061 virtual void columnChange(const WPXTextColumnType columnType, const uint8_t numColumns, const std::vector<float> &columnWidth,
00062 const std::vector<bool> &isFixedWidth) {};
00063 virtual void endDocument();
00064
00065 virtual void defineTable(uint8_t position, uint16_t leftOffset) {};
00066 virtual void addTableColumnDefinition(uint32_t width, uint32_t leftGutter, uint32_t rightGutter) {};
00067 virtual void startTable() {};
00068 virtual void insertRow(const uint16_t rowHeight, const bool isMinimumHeight, const bool isHeaderRow) {};
00069 virtual void insertCell(const uint8_t colSpan, const uint8_t rowSpan, const bool boundFromLeft, const bool boundFromAbove,
00070 const uint8_t borderBits, const RGBSColor * cellFgColor, const RGBSColor * cellBgColor,
00071 const RGBSColor * cellBorderColor,
00072 const WPXVerticalAlignment cellVerticalAlignment, const uint32_t cellAttributes) {};
00073 virtual void endTable() {};
00074 virtual void undoChange(const uint8_t undoType, const uint16_t undoLevel);
00075
00076 protected:
00077 virtual void _handleSubDocument(uint16_t textPID, const bool isHeaderFooter, WPXTableList tableList, int nextTableIndice = 0) {}
00078
00079 private:
00080 void _flushText(const bool fakeText=false);
00081 void _flushList() {};
00082
00083 WPXString m_textBuffer;
00084
00085 WP3ParsingState *m_parseState;
00086 };
00087
00088 #endif