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Generate both PS1 and PS2

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This commit is contained in:
Emmanuel BENOîT 2020-10-19 21:18:01 +02:00
parent 4c850d2b48
commit e61cd1495f
1 changed files with 26 additions and 5 deletions
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31
spp.pl
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@ -87,9 +87,9 @@ our %THEME = (
# Input line
input_prefix => '\b1 ' ,
input_separator => '\f0\b2\f2\b1' ,
input_suffix => ' \f0\b2\f2\b1' ,
input_suffix => '\f0\b2\f2\b1 ' ,
# Secondary prompt suffix
ps2_suffix => '\f0\b1 ' ,
ps2_suffix => '\f0\b2\f2\b1 ' ,
# Extra colors for transition strings
transition => [ 233 ] ,
@ -322,6 +322,8 @@ sub render
$mustSetFg = $cDefault if $mustSetFg < 0;
$out .= set_color( 'f' , $mustSetFg );
}
$part =~ s/\\/\\\\/g;
$part =~ s/"/\\\"/g;
$out .= $part;
$mustSetBg = $mustSetFg = undef;
}
@ -376,12 +378,31 @@ sub gen_input_line
my $len = 0;
my @input = adapt_to_width( \$len , 'input' , gen_prompt_sections( @INPUT ) );
push @input , {content=>['']} unless @input;
return render( 'input' , add_transitions( 'input' , 0 , 0 , @input ) );
return ( $len ,
render( 'input' , add_transitions( 'input' , 0 , 0 , @input ) )
);
}
my $ps1 = gen_top_line . gen_input_line;
sub gen_ps2
{
my $ill = shift;
my @line = gen_transition( $THEME{ps2_suffix} , $THEME{bg_ps2} , 0 );
my $len = get_length( @line );
if ( $len < $ill ) {
unshift @line , {
bg => $THEME{bg_ps2} ,
content => [ ' ' x ( $ill - $len ) ]
};
}
return render( 'ps2' , @line ) . tput_sequence( 'sgr0' );
}
my $ps1 = gen_top_line;
my ( $ill , $ilt ) = gen_input_line;
$ps1 .= $ilt;
$ps1 .= tput_sequence( 'sgr0' ) if $ps1;
print "$ps1\n";
my $ps2 = gen_ps2( $ill );
print "export PS1=\"$ps1\" PS2=\"$ps2\"\n";
#-------------------------------------------------------------------------------
# SECTION RENDERERS