Class TerminalFilter
In: lib/network/protocol/terminalfilter.rb
Parent: Filter
TerminalFilter ASCIICodes VT100Codes Filter TopLevel

The TerminalFilter class implements a subset of ANSI/VT100 protocol.

Methods

echo   execute   filter_in   filter_out   init   mode?   new   set_mode  

Included Modules

ASCIICodes VT100Codes

Public Class methods

new(pstack)

Construct filter

pstack
The ProtocolStack associated with this filter

Public Instance methods

echo(ch)

Handle server-side echo

filter_in(str)

The filter_in method filters out VTxx terminal data and inserts format strings into the input stream.

str
The string to be processed
return
The filtered data
filter_out(str)

The filter_out method filters output data

str
The string to be processed
return
The filtered data
init(args=nil)

Run any post-contruction initialization

args
Optional initial options
mode?()

Get current parse mode

return
The current parse mode
set_mode(m)

set current parse mode

m
Mode to set it to

[Validate]