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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 <vector>
00037
00038 typedef struct _WP5ContentParsingState WP5ContentParsingState;
00039 struct _WP5ContentParsingState
00040 {
00041 _WP5ContentParsingState();
00042 ~_WP5ContentParsingState();
00043 WPXString m_textBuffer;
00044 WPXString m_noteReference;
00045
00046 WPXTableList m_tableList;
00047 };
00048
00049 class WP5ContentListener : public WP5Listener, protected WPXContentListener
00050 {
00051 public:
00052 WP5ContentListener(std::list<WPXPageSpan> &pageList, std::vector<WP5SubDocument *> &subDocuments, WPXHLListenerImpl *listenerImpl);
00053 ~WP5ContentListener();
00054
00055 void startDocument() { WPXContentListener::startDocument(); };
00056 void setFont(const WPXString &fontName, const float fontSize);
00057 void insertCharacter(const uint16_t character);
00058 void insertTab(const uint8_t tabType, float tabPosition);
00059 void insertEOL();
00060 void insertBreak(const uint8_t breakType) { WPXContentListener::insertBreak(breakType); };
00061 void lineSpacingChange(const float lineSpacing) { WPXContentListener::lineSpacingChange(lineSpacing); };
00062 void justificationChange(const uint8_t justification) { WPXContentListener::justificationChange(justification); };
00063 void characterColorChange(const uint8_t red, const uint8_t green, const uint8_t blue);
00064 void attributeChange(const bool isOn, const uint8_t attribute);
00065 void pageMarginChange(const uint8_t , const uint16_t ) {};
00066 void pageFormChange(const uint16_t , const uint16_t , const WPXFormOrientation ) {};
00067 void marginChange(const uint8_t side, const uint16_t margin);
00068 void paragraphMarginChange(const uint8_t , const int16_t ) {};
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(const uint16_t rowHeight, const bool isMinimumHeight, const bool isHeaderRow);
00076 void insertCell(const uint8_t colSpan, const uint8_t rowSpan, const uint8_t borderBits,
00077 const RGBSColor * cellFgColor, const RGBSColor * cellBgColor,
00078 const RGBSColor * cellBorderColor, const WPXVerticalAlignment cellVerticalAlignment,
00079 const bool useCellAttributes, const uint32_t cellAttributes);
00080 void endTable();
00081
00082 void insertNoteReference(const WPXString ¬eReference);
00083 void insertNote(const WPXNoteType noteType, const WP5SubDocument *subDocument);
00084 void headerFooterGroup(const uint8_t headerFooterType, const uint8_t occurenceBits, WP5SubDocument *subDocument);
00085 void suppressPageCharacteristics(const uint8_t ) {};
00086
00087 void setDefaultFont(const WPXString &fontName, const float fontSize);
00088
00089 protected:
00090 void _handleSubDocument(const WPXSubDocument *subDocument, const bool isHeaderFooter, WPXTableList tableList, int nextTableIndice = 0);
00091
00092 void _flushText();
00093 void _changeList() {};
00094
00095 private:
00096 WP5ContentListener(const WP5ContentListener&);
00097 WP5ContentListener& operator=(const WP5ContentListener&);
00098 WP5ContentParsingState *m_parseState;
00099 std::vector<WP5SubDocument *> &m_subDocuments;
00100 float m_defaultFontSize;
00101 WPXString m_defaultFontName;
00102 };
00103
00104 #endif