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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(const WPXString defaultFontName = WPXString("Times New Roman"), const float defaultFontSize = 12.0f);
00043 ~_WP5ContentParsingState();
00044 WPXString m_textBuffer;
00045 WPXString m_noteReference;
00046 float m_defaultFontSize;
00047 WPXString m_defaultFontName;
00048
00049 WPXTableList m_tableList;
00050 };
00051
00052 class WP5ContentListener : public WP5Listener, public WPXContentListener
00053 {
00054 public:
00055 WP5ContentListener(std::list<WPXPageSpan> &pageList, std::vector<WP5SubDocument *> &subDocuments, WPXHLListenerImpl *listenerImpl);
00056 ~WP5ContentListener();
00057
00058 void startDocument() { WPXContentListener::startDocument(); };
00059 void setFont(const WPXString fontName, const float fontSize);
00060 void insertCharacter(const uint16_t character);
00061 void insertTab(const uint8_t tabType, float tabPosition);
00062 void handleLineBreak() {};
00063 void insertEOL();
00064 void insertBreak(const uint8_t breakType) { WPXContentListener::insertBreak(breakType); };
00065 void lineSpacingChange(const float lineSpacing) { WPXContentListener::lineSpacingChange(lineSpacing); };
00066 void justificationChange(const uint8_t justification) { WPXContentListener::justificationChange(justification); };
00067 void characterColorChange(const uint8_t red, const uint8_t green, const uint8_t blue);
00068 void attributeChange(const bool isOn, const uint8_t attribute);
00069 void pageMarginChange(const uint8_t side, const uint16_t margin) {};
00070 void pageFormChange(const uint16_t length, const uint16_t width, const WPXFormOrientation orientation, const bool isPersistent) {};
00071 void marginChange(const uint8_t side, const uint16_t margin);
00072 void paragraphMarginChange(const uint8_t side, const int16_t margin) {};
00073 void endDocument();
00074
00075 void defineTable(const uint8_t position, const uint16_t leftOffset);
00076 void addTableColumnDefinition(const uint32_t width, const uint32_t leftGutter, const uint32_t rightGutter,
00077 const uint32_t attributes, const uint8_t alignment);
00078 void startTable();
00079 void insertRow(const uint16_t rowHeight, const bool isMinimumHeight, const bool isHeaderRow);
00080 void insertCell(const uint8_t colSpan, const uint8_t rowSpan, const uint8_t borderBits,
00081 const RGBSColor * cellFgColor, const RGBSColor * cellBgColor,
00082 const RGBSColor * cellBorderColor, const WPXVerticalAlignment cellVerticalAlignment,
00083 const bool useCellAttributes, const uint32_t cellAttributes);
00084 void endTable();
00085
00086 void insertNoteReference(const WPXString noteReference);
00087 void insertNote(const WPXNoteType noteType, const WP5SubDocument *subDocument);
00088 void headerFooterGroup(const uint8_t headerFooterType, const uint8_t occurenceBits, WP5SubDocument *subDocument);
00089 void suppressPageCharacteristics(const uint8_t suppressCode) {};
00090
00091 void setDefaultFont(const WPXString fontName, const float fontSize);
00092
00093 protected:
00094 void _handleSubDocument(const WPXSubDocument *subDocument, const bool isHeaderFooter, WPXTableList tableList, int nextTableIndice = 0);
00095
00096 private:
00097 void _flushText();
00098 void _changeList() {};
00099
00100 WP5ContentParsingState *m_parseState;
00101 std::vector<WP5SubDocument *> &m_subDocuments;
00102 };
00103
00104 #endif