tseeker-pub/gprompt
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Added option that displays an empty line before the actual prompt

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Emmanuel BENOîT 2022-10-22 16:53:53 +02:00
parent 8e1480c41e
commit eeed7e79a1
3 changed files with 9 additions and 1 deletions
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2
README.md
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@ -142,6 +142,8 @@ The `layout_*` variables control the prompt's layout and general appearance:
default this entry contains an empty string.
* `layout_input_always` determines whether the input line should be rendered
even if no generators are specified (`0` or `1`, default `0`).
* `layout_empty_line` prints an empty line before the prompt's top line. This
prevents display problems when some command outputs a line without `\n`.
The `term_*` variables control the prompt's ability to change the terminal's
title and/or icon title:

2
example-gprompt.rc
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@ -33,6 +33,8 @@
] ,
# - Always generate input line?
layout_input_always => 0 ,
# - Add an empty line before the prompt?
layout_empty_line => 0 ,
# TERMINAL TITLE
# - Set title from the prompt? 0=no, 1=normal, 2=minimized, 3=both

6
gprompt.pl
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@ -45,6 +45,8 @@ our %CONFIG = (
layout_input => [ qw( userhost cwd ) ] ,
# - Always generate input line?
layout_input_always => 0 ,
# - Add an empty line before the prompt?
layout_empty_line => 0 ,
# TERMINAL TITLE
# - Set title from the prompt? 0=no, 1=normal, 2=minimized, 3=both
@ -790,7 +792,9 @@ sub main
$RESET = '\\[' . $RESET . '\\]';
%TLEN = compute_trans_lengths;
my $pg = gen_term_title;
my $ps1 = $pg . gen_top_line;
my $ps1 = $pg;
$ps1 .= "\\n" if $CONFIG{layout_empty_line};
$ps1 .= gen_top_line;
my ( $ill , $ilt ) = gen_input_line;
$ps1 .= $ilt;
my $ps2 = $pg . gen_ps2( $ill );