Package javaforce.ansi.client

Class Buffer

java.lang.Object

javaforce.ansi.client.Buffer

All Implemented Interfaces:

Screen

public class Buffer
extends Object
implements Screen

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	Buffer.UI

Field Summary

Fields

Modifier and Type	Field	Description
ANSI	ansi
boolean	blinkerShown
boolean	closed
boolean	connected
boolean	cursorShown
int	cx
int	cy
boolean	failed
FileOutputStream	fos
Line[]	lines	The actual screen buffer.
Profile	profile
Script	script
int	scrollBack	Number of lines that user can scroll back to.
int	selectEndX
int	selectEndY
int	selectStartX
int	selectStartY
int	sx
int	sy
Buffer.UI	ui

Constructor Summary

Constructors

Constructor	Description
Buffer(Profile profile, Buffer.UI ui)

Method Summary

Modifier and Type	Method	Description
char[]	byte2char(byte[] buf, int buflen)
void	changeScrollBack(int newSize)
void	changeSize(Dimension extent)
byte[]	char2byte(char[] buf, int buflen)
void	clear_selection()
void	close()
void	clrscr()
void	copy()
void	delete()
int	getBackColor()
int	getForeColor()
int	getsx()
int	getsy()
String	getTermType()
int	getx()	Get cursor x (1,1 = top left)
int	gety()	Get cursor y (1,1 = top left)
int	gety1()
int	gety2()
void	gotoPos(int x, int y)	Set cursor pos (1,1 = top left)
boolean	have_selection()
void	init()
void	insert()
void	nextTab()
void	output(char ch)
void	output(char[] buf)
void	paste()
void	prevTab()
void	print(char ch)
void	print(char[] buf, int buflen)
void	print(String txt)
void	scrollDown(int cnt)
void	scrollUp(int cnt)
void	setAutoWrap(boolean state)
void	setBackColor(int newClr)
void	setBlinker(boolean state)
void	setChar(int x, int y, char ch)	Sets a char in buffer.
void	setForeColor(int newClr)
void	setName(String str)
void	setReverse(boolean state)
void	setTab(int idx)
void	sety1(int v)
void	sety2(int v)
void	signalReconnect()
void	signalRepaint(boolean findScreen, boolean revalidate)
void	swap_selection()
void	timer()
String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Details

profile

public Profile profile

ui

public Buffer.UI ui

sx

public int sx

sy

public int sy

script

public Script script

scrollBack

public int scrollBack

Number of lines that user can scroll back to.

ansi

public ANSI ansi

lines

public Line[] lines

The actual screen buffer.

cx

public int cx

cy

public int cy

cursorShown

public boolean cursorShown

selectStartY

public int selectStartY

selectEndY

public int selectEndY

selectStartX

public int selectStartX

selectEndX

public int selectEndX

fos

public FileOutputStream fos

blinkerShown

public boolean blinkerShown

connected

public boolean connected

failed

public boolean failed

closed

public boolean closed

Constructor Details

Buffer

public Buffer(Profile profile,
 Buffer.UI ui)

Method Details

init

public void init()

char2byte

public byte[] char2byte(char[] buf,
 int buflen)

byte2char

public char[] byte2char(byte[] buf,
 int buflen)

output

public void output(char[] buf)

Specified by:

output in interface Screen

output

public void output(char ch)

changeSize

public void changeSize(Dimension extent)

changeScrollBack

public void changeScrollBack(int newSize)

setForeColor

public void setForeColor(int newClr)

Specified by:

setForeColor in interface Screen

setBackColor

public void setBackColor(int newClr)

Specified by:

setBackColor in interface Screen

setBlinker

public void setBlinker(boolean state)

Specified by:

setBlinker in interface Screen

setReverse

public void setReverse(boolean state)

Specified by:

setReverse in interface Screen

getForeColor

public int getForeColor()

Specified by:

getForeColor in interface Screen

getBackColor

public int getBackColor()

Specified by:

getBackColor in interface Screen

clrscr

public void clrscr()

Specified by:

clrscr in interface Screen

print

public void print(String txt)

print

public void print(char[] buf,
 int buflen)

print

public void print(char ch)

setChar

public void setChar(int x,
 int y,
 char ch)

Sets a char in buffer. (1,1 = top left)

Specified by:

setChar in interface Screen

setAutoWrap

public void setAutoWrap(boolean state)

Specified by:

setAutoWrap in interface Screen

getsx

public int getsx()

Specified by:

getsx in interface Screen

getsy

public int getsy()

Specified by:

getsy in interface Screen

getx

public int getx()

Get cursor x (1,1 = top left)

Specified by:

getx in interface Screen

gety

public int gety()

Get cursor y (1,1 = top left)

Specified by:

gety in interface Screen

gotoPos

public void gotoPos(int x,
 int y)

Set cursor pos (1,1 = top left)

Specified by:

gotoPos in interface Screen

gety1

public int gety1()

Specified by:

gety1 in interface Screen

gety2

public int gety2()

Specified by:

gety2 in interface Screen

sety1

public void sety1(int v)

Specified by:

sety1 in interface Screen

sety2

public void sety2(int v)

Specified by:

sety2 in interface Screen

scrollUp

public void scrollUp(int cnt)

Specified by:

scrollUp in interface Screen

scrollDown

public void scrollDown(int cnt)

Specified by:

scrollDown in interface Screen

delete

public void delete()

Specified by:

delete in interface Screen

insert

public void insert()

Specified by:

insert in interface Screen

close

public void close()

getTermType

public String getTermType()

Specified by:

getTermType in interface Screen

nextTab

public void nextTab()

prevTab

public void prevTab()

setTab

public void setTab(int idx)

setName

public void setName(String str)

signalReconnect

public void signalReconnect()

signalRepaint

public void signalRepaint(boolean findScreen,
 boolean revalidate)

have_selection

public boolean have_selection()

clear_selection

public void clear_selection()

swap_selection

public void swap_selection()

copy

public void copy()

paste

public void paste()

toString

public String toString()

Overrides:

toString in class Object

timer

public void timer()