Go to the documentation of this file.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
00027
00028
00029 #ifndef WP5CONTENTLISTENER_H
00030 #define WP5CONTENTLISTENER_H
00031
00032 #include "WP5Listener.h"
00033 #include "WPXContentListener.h"
00034 #include "WP5SubDocument.h"
00035 #include "WPXString.h"
00036 #include "libwpd_internal.h"
00037 #include "WPXDocumentInterface.h"
00038 #include <vector>
00039
00040 typedef struct _WP5ContentParsingState WP5ContentParsingState;
00041 struct _WP5ContentParsingState
00042 {
00043 _WP5ContentParsingState();
00044 ~_WP5ContentParsingState();
00045 WPXString m_textBuffer;
00046 WPXString m_noteReference;
00047
00048 WPXTableList m_tableList;
00049
00050 bool m_isFrameOpened;
00051 };
00052
00053 class WP5ContentListener : public WP5Listener, protected WPXContentListener
00054 {
00055 public:
00056 WP5ContentListener(std::list<WPXPageSpan> &pageList, std::vector<WP5SubDocument *> &subDocuments, WPXDocumentInterface *documentInterface);
00057 ~WP5ContentListener();
00058
00059 void startDocument()
00060 {
00061 WPXContentListener::startDocument();
00062 };
00063 void startSubDocument()
00064 {
00065 WPXContentListener::startSubDocument();
00066 };
00067 void setFont(const WPXString &fontName, double fontSize);
00068 void setTabs(const std::vector<WPXTabStop> &tabStops, uint16_t tabOffset);
00069 void insertCharacter(uint32_t character);
00070 void insertTab(uint8_t tabType, double tabPosition);
00071 void insertIndent(uint8_t indentType, double indentPosition);
00072 void insertEOL();
00073 void insertBreak(uint8_t breakType)
00074 {
00075 WPXContentListener::insertBreak(breakType);
00076 };
00077 void lineSpacingChange(double lineSpacing)
00078 {
00079 WPXContentListener::lineSpacingChange(lineSpacing);
00080 };
00081 void justificationChange(uint8_t justification)
00082 {
00083 WPXContentListener::justificationChange(justification);
00084 };
00085 void characterColorChange(uint8_t red, uint8_t green, uint8_t blue);
00086 void attributeChange(bool isOn, uint8_t attribute);
00087 void pageMarginChange(uint8_t , uint16_t ) {};
00088 void pageFormChange(uint16_t , uint16_t , WPXFormOrientation ) {};
00089 void marginChange(uint8_t side, uint16_t margin);
00090 void paragraphMarginChange(uint8_t , int16_t ) {};
00091 void endDocument()
00092 {
00093 WPXContentListener::endDocument();
00094 };
00095 void endSubDocument()
00096 {
00097 WPXContentListener::endSubDocument();
00098 };
00099
00100 void defineTable(uint8_t position, uint16_t leftOffset);
00101 void addTableColumnDefinition(uint32_t width, uint32_t leftGutter, uint32_t rightGutter,
00102 uint32_t attributes, uint8_t alignment);
00103 void startTable();
00104 void insertRow(uint16_t rowHeight, bool isMinimumHeight, bool isHeaderRow);
00105 void insertCell(uint8_t colSpan, uint8_t rowSpan, uint8_t borderBits,
00106 const RGBSColor *cellFgColor, const RGBSColor *cellBgColor,
00107 const RGBSColor *cellBorderColor, WPXVerticalAlignment cellVerticalAlignment,
00108 bool useCellAttributes, uint32_t cellAttributes);
00109 void endTable();
00110
00111 void insertNoteReference(const WPXString ¬eReference);
00112 void insertNote(WPXNoteType noteType, const WP5SubDocument *subDocument);
00113 void headerFooterGroup(uint8_t headerFooterType, uint8_t occurenceBits, WP5SubDocument *subDocument);
00114 void suppressPageCharacteristics(uint8_t ) {};
00115
00116 void setDefaultFont(const WPXString &fontName, double fontSize);
00117
00118 void boxOn(uint8_t positionAndType, uint8_t alignment, uint16_t width, uint16_t height, uint16_t x, uint16_t y);
00119 virtual void boxOff();
00120 virtual void insertGraphicsData(const WPXBinaryData *data);
00121
00122 protected:
00123 void _handleSubDocument(const WPXSubDocument *subDocument, WPXSubDocumentType subDocumentType, WPXTableList tableList, int nextTableIndice = 0);
00124
00125 void _flushText();
00126 void _changeList() {};
00127
00128 private:
00129 WP5ContentListener(const WP5ContentListener &);
00130 WP5ContentListener &operator=(const WP5ContentListener &);
00131 WP5ContentParsingState *m_parseState;
00132 std::vector<WP5SubDocument *> &m_subDocuments;
00133 double m_defaultFontSize;
00134 WPXString m_defaultFontName;
00135 };
00136
00137 #endif
00138