DGtal::TraceWriterTerm Class Reference

#include <TraceWriterTerm.h>

Inheritance diagram for DGtal::TraceWriterTerm:

Collaboration diagram for DGtal::TraceWriterTerm:

Public Member Functions
	TraceWriterTerm (std::ostream &aoutputStream=std::cerr)
	~TraceWriterTerm ()
void	selfDisplay (std::ostream &out) const
bool	isValid () const
std::string	prefixWarning ()
std::string	prefixInfo ()
std::string	prefixError ()
std::string	prefixEmphase ()
std::string	postfixReset ()
Public Member Functions inherited from DGtal::TraceWriter
std::ostream &	outputStream ()

Private Member Functions
	TraceWriterTerm (const TraceWriterTerm &other)
TraceWriterTerm &	operator= (const TraceWriterTerm &other)

Additional Inherited Members
Protected Member Functions inherited from DGtal::TraceWriter
	TraceWriter (std::ostream &aoutputStream)
Protected Attributes inherited from DGtal::TraceWriter
std::ostream &	myOutputStream

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Detailed Description

Implements trace prefix for color terminals.

Description of class 'TraceWriterTerm'

Aim:

Todo:

Detect if the terminal has color capabilities

See also:

testTrace.cpp

Definition at line 62 of file TraceWriterTerm.h.

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Constructor & Destructor Documentation

DGtal::TraceWriterTerm::TraceWriterTerm ( std::ostream &  aoutputStream = std::cerr )

inline

Constructor.

Parameters:

outputStream

the current output Stream

Definition at line 71 of file TraceWriterTerm.h.

: TraceWriter(aoutputStream) {};

DGtal::TraceWriterTerm::~TraceWriterTerm ( )

inline

Destructor.

Definition at line 77 of file TraceWriterTerm.h.

{};

DGtal::TraceWriterTerm::TraceWriterTerm ( const TraceWriterTerm &  other )

private

Copy constructor.

Parameters:

other

the object to clone. Forbidden by default.

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Member Function Documentation

bool DGtal::TraceWriterTerm::isValid

(

)

const

Checks the validity/consistency of the object.

Returns:

'true' if the object is valid, 'false' otherwise.

Reimplemented from DGtal::TraceWriter.

TraceWriterTerm& DGtal::TraceWriterTerm::operator= ( const TraceWriterTerm &  other )

private

Assignment.

Parameters:

other

the object to copy.

Returns:

a reference on 'this'. Forbidden by default.

std::string DGtal::TraceWriterTerm::postfixReset ( )

inlinevirtual

Create a Reset postfix

Returns:

the postfix

Implements DGtal::TraceWriter.

Definition at line 152 of file TraceWriterTerm.h.

    {
#if ( (defined(UNIX)||defined(unix)||defined(linux)) )
      return "\033[0m";
#else
      return "";
#endif
    }

std::string DGtal::TraceWriterTerm::prefixEmphase ( )

inlinevirtual

Create an Emphase Prefix

Returns:

the prefix

Implements DGtal::TraceWriter.

Definition at line 139 of file TraceWriterTerm.h.

    {
#if ( (defined(UNIX)||defined(unix)||defined(linux)) )
      return "\033[0m\033[1m";
#else
      return "";
#endif
    }

std::string DGtal::TraceWriterTerm::prefixError ( )

inlinevirtual

Create an Error Prefix

Returns:

the prefix

Implements DGtal::TraceWriter.

Definition at line 126 of file TraceWriterTerm.h.

    {
#if ( (defined(UNIX)||defined(unix)||defined(linux)) )
      return "\033[0m\033[31m[ERR]";
#else
      return "";
#endif
    }

std::string DGtal::TraceWriterTerm::prefixInfo ( )

inlinevirtual

Create an Info Prefix

Returns:

the prefix

Implements DGtal::TraceWriter.

Definition at line 113 of file TraceWriterTerm.h.

    {
#if ( (defined(UNIX)||defined(unix)||defined(linux)) )
      return "\033[0m";
#else
      return "";
#endif
    }

std::string DGtal::TraceWriterTerm::prefixWarning ( )

inlinevirtual

Create a Wrarning Prefix

Returns:

the prefix

Implements DGtal::TraceWriter.

Definition at line 100 of file TraceWriterTerm.h.

    {
#if ( (defined(UNIX)||defined(unix)||defined(linux)) )
      return "\033[0m\033[35m";
#else
      return "";
#endif
    }

void DGtal::TraceWriterTerm::selfDisplay

(

std::ostream &

out

)

const

Writes/Displays the object on an output stream.

Parameters:

out	the output stream where the object is written.

Reimplemented from DGtal::TraceWriter.

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

• TraceWriterTerm.h