TGTextLine Class Reference

Definition at line 21 of file TGText.h.

Public Member Functions
	TGTextLine ()
	Create empty line of text (default ctor).
	TGTextLine (const char *string)
	Initialize line of text with a const char*.
	TGTextLine (TGTextLine *line)
	Initialize line of text with other line of text (not copy ctor).
virtual	~TGTextLine ()
	Delete a line of text.
void	Clear ()
	Clear a line of text.
void	DelChar (ULong_t pos)
	Delete a character from the line.
void	DelText (ULong_t pos, ULong_t length)
	Delete length chars from line starting at position pos.
char	GetChar (ULong_t pos)
	Get a character at the specified position from the line.
ULong_t	GetLineLength ()
char *	GetText () const
char *	GetText (ULong_t pos, ULong_t length)
	Get length characters from line starting at pos.
char *	GetWord (ULong_t pos)
	Get word at position. Returned string must be deleted.
void	InsChar (ULong_t pos, char character)
	Insert a character at the specified position.
void	InsText (ULong_t pos, const char *text)
	Insert text in line starting at position pos.

Protected Member Functions
	TGTextLine (const TGTextLine &)
	copy constructor
TGTextLine &	operator= (const TGTextLine &)
	assignment operator

Protected Attributes
ULong_t	fLength
	length of line
TGTextLine *	fNext
	next line
TGTextLine *	fPrev
	previous line
char *	fString
	line of text

Friends
class	TGText

#include <TGText.h>

Constructor & Destructor Documentation

TGTextLine() [1/4]

TGTextLine::TGTextLine ( const TGTextLine &  tl )

protected

copy constructor

Definition at line 85 of file TGText.cxx.

TGTextLine() [2/4]

TGTextLine::TGTextLine

(

)

Create empty line of text (default ctor).

Definition at line 47 of file TGText.cxx.

TGTextLine() [3/4]

TGTextLine::TGTextLine

(

TGTextLine *

line

)

Initialize line of text with other line of text (not copy ctor).

Definition at line 57 of file TGText.cxx.

TGTextLine() [4/4]

TGTextLine::TGTextLine

(

const char *

string

)

Initialize line of text with a const char*.

Definition at line 69 of file TGText.cxx.

~TGTextLine()

TGTextLine::~TGTextLine ( )

virtual

Delete a line of text.

Definition at line 116 of file TGText.cxx.

Member Function Documentation

Clear()

void TGTextLine::Clear

(

)

Clear a line of text.

Definition at line 125 of file TGText.cxx.

DelChar()

void TGTextLine::DelChar

(

ULong_t

pos

)

Delete a character from the line.

Definition at line 263 of file TGText.cxx.

DelText()

void TGTextLine::DelText	(	ULong_t	pos,
		ULong_t	length
	)

Delete length chars from line starting at position pos.

Definition at line 136 of file TGText.cxx.

GetChar()

char TGTextLine::GetChar

(

ULong_t

pos

)

Get a character at the specified position from the line.

Returns -1 if pos is out of range.

Definition at line 303 of file TGText.cxx.

GetLineLength()

ULong_t TGTextLine::GetLineLength ( )

inline

Definition at line 41 of file TGText.h.

GetText() [1/2]

char * TGTextLine::GetText ( ) const

inline

Definition at line 46 of file TGText.h.

GetText() [2/2]

char * TGTextLine::GetText	(	ULong_t	pos,
		ULong_t	length
	)

Get length characters from line starting at pos.

Returns 0 in case pos and length are out of range. The returned string must be freed by the user.

Definition at line 184 of file TGText.cxx.

GetWord()

char * TGTextLine::GetWord

(

ULong_t

pos

)

Get word at position. Returned string must be deleted.

Definition at line 204 of file TGText.cxx.

InsChar()

void TGTextLine::InsChar	(	ULong_t	pos,
		char	character
	)

Insert a character at the specified position.

Definition at line 282 of file TGText.cxx.

InsText()

void TGTextLine::InsText	(	ULong_t	pos,
		const char *	text
	)

Insert text in line starting at position pos.

Definition at line 161 of file TGText.cxx.

operator=()

TGTextLine & TGTextLine::operator= ( const TGTextLine &  tl )

protected

assignment operator

Definition at line 99 of file TGText.cxx.

Friends And Related Symbol Documentation

TGText

friend class TGText

friend

Definition at line 23 of file TGText.h.

Member Data Documentation

fLength

ULong_t TGTextLine::fLength

protected

length of line

Definition at line 27 of file TGText.h.

fNext

TGTextLine* TGTextLine::fNext

protected

next line

Definition at line 29 of file TGText.h.

fPrev

TGTextLine* TGTextLine::fPrev

protected

previous line

Definition at line 28 of file TGText.h.

fString

char* TGTextLine::fString

protected

line of text

Definition at line 26 of file TGText.h.

Libraries for TGTextLine:

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

• gui/gui/inc/TGText.h
• gui/gui/src/TGText.cxx