Ipe Base

Basic classes for Ipe. More...

Classes

• class IpeString

  Strings and buffers. More...
  

• class IpeFixed

  Fixed point number with three (decimal) fractional digits. More...
  

• class IpeLex

  Lexical analyser. Seeded with a string. More...
  

• class IpeBuffer

  A memory buffer. More...
  

• class IpeStream

  Abstract base class for output streams. More...
  

• class IpeStringStream

  Stream writing into an IpeString. More...
  

• class IpeFileStream

  Stream writing into an open file. More...
  

• class IpeDataSource

  Interface for getting data for parsing. More...
  

• class IpeFileSource

  Data source for parsing from a file. More...
  

• class IpeBufferSource

  Data source for parsing from a buffer. More...
  

• class IpeBitmap::MRenderData

  Abstract base class for pixmap data stored by a client. More...
  

• class IpeBitmap

  A bitmap. More...
  

• class IpePainter

  Interface for drawing. More...
  

• class IpePdfObj

  Abstract base class for PDF objects. More...
  

• class IpePdfNull

  The PDF null object. More...
  

• class IpePdfBool

  The PDF bool object. More...
  

• class IpePdfNumber

  The PDF number object. More...
  

• class IpePdfString

  The PDF string object. More...
  

• class IpePdfName

  The PDF name object. More...
  

• class IpePdfRef

  The PDF reference object (indirect object). More...
  

• class IpePdfArray

  The PDF array object. More...
  

• class IpePdfDict

  The PDF dictionary and stream objects. More...
  

• class IpePdfParser

  PDF parser. More...
  

• class IpePdfFile

  All information obtained by parsing a PDF file. More...
  

• class IpeXmlAttributes

  Stores attributes of an XML tag. More...
  

• class IpeXmlParser

  Base class for XML stream parsing. More...
  

• class IpeTellStream

  Adds position feedback to IpeStream. More...
  

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Detailed Description

Basic classes for Ipe.

Some very basic type definitions, streams, lexical analysis, and XML parsing.

All parts of Ipe make use of the STL. The C++ I/O streams library is not used, as Ipelib doesn't do I/O. Ipe objects support internalization and externalization through an abstract interface based on IpeStream's.

Clients of Ipelib can use any I/O library that implements this interface. Command line programs can use cstdio, Ipe itself uses the Qt file portability layer.

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