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vtkTextCodec Class Reference

Virtual class to act as an interface for all text codecs. More...

#include <vtkTextCodec.h>

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List of all members.

Classes

class  OutputIterator

Public Types

typedef vtkObject Superclass

Public Member Functions

virtual int IsA (const char *type)
vtkTextCodecNewInstance () const
virtual bool CanHandle (const char *NameString)
virtual bool IsValid (istream &InputStream)
vtkUnicodeString ToUnicode (istream &inputStream)
virtual
vtkUnicodeString::value_type 
NextUnicode (istream &inputStream)=0
virtual const char * Name ()
void PrintSelf (ostream &os, vtkIndent indent)
virtual void ToUnicode (istream &InputStream, vtkTextCodec::OutputIterator &output)=0

Static Public Member Functions

static int IsTypeOf (const char *type)
static vtkTextCodecSafeDownCast (vtkObjectBase *o)

Protected Member Functions

virtual vtkObjectBaseNewInstanceInternal () const
 vtkTextCodec ()
 ~vtkTextCodec ()

Detailed Description

Virtual class to act as an interface for all text codecs.

A virtual class interface for codecs that readers/writers can rely on

Thanks:
Thanks to Tim Shed from Sandia National Laboratories for his work on the concepts and to Marcus Hanwell and Jeff Baumes of Kitware for keeping me out of the weeds
See also:
vtkTextCodecFactory

Definition at line 43 of file vtkTextCodec.h.


Member Typedef Documentation

Reimplemented from vtkObject.

Reimplemented in vtkASCIITextCodec, vtkUTF16TextCodec, and vtkUTF8TextCodec.

Definition at line 46 of file vtkTextCodec.h.


Constructor & Destructor Documentation

vtkTextCodec::vtkTextCodec ( ) [protected]
vtkTextCodec::~vtkTextCodec ( ) [protected]

Member Function Documentation

static int vtkTextCodec::IsTypeOf ( const char *  name) [static]

Return 1 if this class type is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkObject.

Reimplemented in vtkASCIITextCodec, vtkUTF16TextCodec, and vtkUTF8TextCodec.

virtual int vtkTextCodec::IsA ( const char *  name) [virtual]

Return 1 if this class is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkObject.

Reimplemented in vtkASCIITextCodec, vtkUTF16TextCodec, and vtkUTF8TextCodec.

Reimplemented from vtkObject.

Reimplemented in vtkASCIITextCodec, vtkUTF16TextCodec, and vtkUTF8TextCodec.

virtual vtkObjectBase* vtkTextCodec::NewInstanceInternal ( ) const [protected, virtual]

Reimplemented from vtkObject.

Reimplemented in vtkASCIITextCodec, vtkUTF16TextCodec, and vtkUTF8TextCodec.

Reimplemented from vtkObject.

Reimplemented in vtkASCIITextCodec, vtkUTF16TextCodec, and vtkUTF8TextCodec.

virtual const char* vtkTextCodec::Name ( ) [virtual]

The name this codec goes by - should match the string the factory will take to create it

Reimplemented in vtkASCIITextCodec, vtkUTF16TextCodec, and vtkUTF8TextCodec.

void vtkTextCodec::PrintSelf ( ostream &  os,
vtkIndent  indent 
) [virtual]

The name this codec goes by - should match the string the factory will take to create it

Reimplemented from vtkObject.

Reimplemented in vtkASCIITextCodec, vtkUTF16TextCodec, and vtkUTF8TextCodec.

virtual bool vtkTextCodec::CanHandle ( const char *  NameString) [virtual]
virtual bool vtkTextCodec::IsValid ( istream &  InputStream) [virtual]

is the given sample valid for this codec? The stream will not be advanced.

Reimplemented in vtkUTF16TextCodec, vtkASCIITextCodec, and vtkUTF8TextCodec.

virtual void vtkTextCodec::ToUnicode ( istream &  InputStream,
vtkTextCodec::OutputIterator output 
) [pure virtual]

Iterate through the sequence represented by the stream assigning the result to the output iterator. The stream will be advanced to its end so subsequent use would need to reset it.

Implemented in vtkUTF16TextCodec, vtkASCIITextCodec, and vtkUTF8TextCodec.

vtkUnicodeString vtkTextCodec::ToUnicode ( istream &  inputStream)

convinience method to take data from the stream and put it into a vtkUnicodeString.

virtual vtkUnicodeString::value_type vtkTextCodec::NextUnicode ( istream &  inputStream) [pure virtual]

Return the next code point from the sequence represented by the stream advancing the stream through however many places needed to assemble that code point.

Implemented in vtkUTF16TextCodec, vtkASCIITextCodec, and vtkUTF8TextCodec.


The documentation for this class was generated from the following file: