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00027 #ifndef WP5CONTENTLISTENER_H
00028 #define WP5CONTENTLISTENER_H
00029
00030 #include "WP5Listener.h"
00031 #include "WPXContentListener.h"
00032 #include "WP5SubDocument.h"
00033 #include "WPXString.h"
00034 #include "libwpd_internal.h"
00035 #include "WPXHLListenerImpl.h"
00036 #include "WPXListener.h"
00037 #include <vector>
00038
00039 typedef struct _WP5ContentParsingState WP5ContentParsingState;
00040 struct _WP5ContentParsingState
00041 {
00042 _WP5ContentParsingState();
00043 ~_WP5ContentParsingState();
00044 WPXString m_textBuffer;
00045 WPXString m_noteReference;
00046
00047 WPXTableList m_tableList;
00048 };
00049
00050 class WP5ContentListener : public WP5Listener, protected WPXContentListener
00051 {
00052 public:
00053 WP5ContentListener(std::list<WPXPageSpan> &pageList, std::vector<WP5SubDocument *> &subDocuments, WPXHLListenerImpl *listenerImpl);
00054 ~WP5ContentListener();
00055
00056 void startDocument() { WPXContentListener::startDocument(); };
00057 void setFont(const WPXString fontName, const float fontSize);
00058 void insertCharacter(const uint16_t character);
00059 void insertTab(const uint8_t tabType, float tabPosition);
00060 void insertEOL();
00061 void insertBreak(const uint8_t breakType) { WPXContentListener::insertBreak(breakType); };
00062 void lineSpacingChange(const float lineSpacing) { WPXContentListener::lineSpacingChange(lineSpacing); };
00063 void justificationChange(const uint8_t justification) { WPXContentListener::justificationChange(justification); };
00064 void characterColorChange(const uint8_t red, const uint8_t green, const uint8_t blue);
00065 void attributeChange(const bool isOn, const uint8_t attribute);
00066 void pageMarginChange(const uint8_t side, const uint16_t margin) {};
00067 void pageFormChange(const uint16_t length, const uint16_t width, const WPXFormOrientation orientation, const bool isPersistent) {};
00068 void marginChange(const uint8_t side, const uint16_t margin);
00069 void paragraphMarginChange(const uint8_t side, const int16_t margin) {};
00070 void endDocument() { WPXContentListener::endDocument(); };
00071
00072 void defineTable(const uint8_t position, const uint16_t leftOffset);
00073 void addTableColumnDefinition(const uint32_t width, const uint32_t leftGutter, const uint32_t rightGutter,
00074 const uint32_t attributes, const uint8_t alignment);
00075 void startTable();
00076 void insertRow(const uint16_t rowHeight, const bool isMinimumHeight, const bool isHeaderRow);
00077 void insertCell(const uint8_t colSpan, const uint8_t rowSpan, const uint8_t borderBits,
00078 const RGBSColor * cellFgColor, const RGBSColor * cellBgColor,
00079 const RGBSColor * cellBorderColor, const WPXVerticalAlignment cellVerticalAlignment,
00080 const bool useCellAttributes, const uint32_t cellAttributes);
00081 void endTable();
00082
00083 void insertNoteReference(const WPXString noteReference);
00084 void insertNote(const WPXNoteType noteType, const WP5SubDocument *subDocument);
00085 void headerFooterGroup(const uint8_t headerFooterType, const uint8_t occurenceBits, WP5SubDocument *subDocument);
00086 void suppressPageCharacteristics(const uint8_t suppressCode) {};
00087
00088 void setDefaultFont(const WPXString fontName, const float fontSize);
00089
00090 protected:
00091 void _handleSubDocument(const WPXSubDocument *subDocument, const bool isHeaderFooter, WPXTableList tableList, int nextTableIndice = 0);
00092
00093 void _flushText();
00094 void _changeList() {};
00095
00096 private:
00097 WP5ContentParsingState *m_parseState;
00098 std::vector<WP5SubDocument *> &m_subDocuments;
00099 float m_defaultFontSize;
00100 WPXString m_defaultFontName;
00101 };
00102
00103 #endif