TGTextLine Class Reference

Definition at line 35 of file TGText.h.

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

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

Protected Attributes
char *	fString
ULong_t	fLength
TGTextLine *	fPrev
TGTextLine *	fNext

Friends
class	TGText

#include <TGText.h>

Collaboration diagram for TGTextLine:

Constructor & Destructor Documentation

TGTextLine::TGTextLine ( const TGTextLine &  tl )

protected

copy constructor

Definition at line 84 of file TGText.cxx.

TGTextLine::TGTextLine

(

)

TGTextLine::TGTextLine

(

TGTextLine *

line

)

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

Definition at line 55 of file TGText.cxx.

TGTextLine::TGTextLine

(

const char *

string

)

Initialize line of text with a const char*.

Definition at line 67 of file TGText.cxx.

TGTextLine::~TGTextLine ( )

virtual

Delete a line of text.

Definition at line 115 of file TGText.cxx.

Member Function Documentation

void TGTextLine::Clear

(

)

Clear a line of text.

Definition at line 124 of file TGText.cxx.

Referenced by TGText::Clear().

void TGTextLine::DelChar

(

ULong_t

pos

)

Delete a character from the line.

Definition at line 262 of file TGText.cxx.

Referenced by TGText::DelChar().

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

Delete length chars from line starting at position pos.

Definition at line 135 of file TGText.cxx.

Referenced by TGText::BreakLine(), TGText::DelText(), and TGText::InsText().

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 302 of file TGText.cxx.

Referenced by TGText::GetChar().

ULong_t TGTextLine::GetLineLength ( )

inline

Definition at line 55 of file TGText.h.

Referenced by TGText::DelText(), TGText::GetLineLength(), TGTextEdit::HandleDoubleClick(), and TGTextLine().

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 183 of file TGText.cxx.

Referenced by TGText::AsString(), TGText::BreakLine(), TGText::DelText(), TGText::GetLine(), TGTextEdit::HandleDoubleClick(), TGText::InsText(), and TGTextLine().

char* TGTextLine::GetText ( ) const

inline

Definition at line 60 of file TGText.h.

char * TGTextLine::GetWord

(

ULong_t

pos

)

Get word at position. Returned string must be deleted.

Definition at line 203 of file TGText.cxx.

Referenced by TGTextEdit::HandleButton().

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

Insert a character at the specified position.

Definition at line 281 of file TGText.cxx.

Referenced by TGText::InsChar().

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

Insert text in line starting at position pos.

Definition at line 160 of file TGText.cxx.

Referenced by TGText::DelText(), and TGText::InsText().

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

protected

assignment operator

Definition at line 98 of file TGText.cxx.

Friends And Related Function Documentation

friend class TGText

friend

Definition at line 37 of file TGText.h.

Member Data Documentation

ULong_t TGTextLine::fLength

protected

Definition at line 41 of file TGText.h.

Referenced by TGText::Append(), TGText::AsString(), TGText::BreakLine(), Clear(), DelChar(), DelText(), TGText::DelText(), GetChar(), GetLineLength(), GetText(), GetWord(), InsChar(), InsText(), TGText::InsText(), TGText::Load(), TGText::LoadBuffer(), TGText::LongestLine(), operator=(), TGText::ReTab(), TGText::Save(), TGText::Search(), and TGTextLine().

TGTextLine* TGTextLine::fNext

protected

Definition at line 43 of file TGText.h.

Referenced by TGText::Append(), TGText::AsString(), TGText::BreakLine(), TGText::Clear(), TGText::DelLine(), TGText::DelText(), TGText::InsLine(), TGText::InsText(), TGText::Load(), TGText::LoadBuffer(), TGText::LongestLine(), operator=(), TGText::Save(), TGText::SetCurrentRow(), and TGTextLine().

TGTextLine* TGTextLine::fPrev

protected

Definition at line 42 of file TGText.h.

Referenced by TGText::BreakLine(), TGText::DelLine(), TGText::InsLine(), TGText::InsText(), TGText::Load(), TGText::LoadBuffer(), operator=(), TGText::SetCurrentRow(), and TGTextLine().

char* TGTextLine::fString

protected

Definition at line 40 of file TGText.h.

Referenced by TGText::Append(), Clear(), DelChar(), DelText(), TGText::DelText(), GetChar(), GetText(), GetWord(), InsChar(), InsText(), TGText::Load(), TGText::LoadBuffer(), operator=(), TGText::ReTab(), TGText::Save(), TGText::Search(), TGTextLine(), and ~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