52 lines
843 B
Bash
Executable File
52 lines
843 B
Bash
Executable File
#!/bin/sh
|
||
|
||
# cursor.sh - define cursor movements
|
||
# Copyright (C) 2006-2008 Daniel Baumann <daniel@debian.org>
|
||
#
|
||
# live-helper comes with ABSOLUTELY NO WARRANTY; for details see COPYING.
|
||
# This is free software, and you are welcome to redistribute it
|
||
# under certain conditions; see COPYING for details.
|
||
|
||
set -e
|
||
|
||
Cursor_position ()
|
||
{
|
||
__LINE="${1}"
|
||
__COLUMN="${2}"
|
||
|
||
#echo -e "[${__LINE};${__COLUMN};H\c"
|
||
printf "[${__LINE};${__COLUMN};H"
|
||
}
|
||
|
||
Cursor_line_up ()
|
||
{
|
||
__LINES="${1}"
|
||
|
||
#echo -e "[${__LINES}A\c"
|
||
printf "[${__LINES}A"
|
||
}
|
||
|
||
Cursor_line_down ()
|
||
{
|
||
__LINES="${1}"
|
||
|
||
#echo -e "[${__LINES}B\c"
|
||
printf "[${__LINES}B"
|
||
}
|
||
|
||
Cursor_columns_forward ()
|
||
{
|
||
__COLUMNS="${1}"
|
||
|
||
#echo -e "[${__COLUMNS}C\c"
|
||
printf "[${__COLUMNS}C"
|
||
}
|
||
|
||
Cursor_columns_backward ()
|
||
{
|
||
__COLUMNS="${1}"
|
||
|
||
#echo -e "[${__COLUMNS}D\c"
|
||
printf "[${__COLUMNS}D"
|
||
}
|