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Layout in the main configuration

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This commit is contained in:
Emmanuel BENOîT 2020-10-19 21:41:05 +02:00
parent ab468beb64
commit 6cd023a0fe
1 changed files with 35 additions and 28 deletions
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63
spp.pl
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@ -8,28 +8,31 @@ use utf8;
use open ':std', ':encoding(UTF-8)';
use POSIX qw(strftime);
our @LEFT = (
'datetime' ,
'userhost' ,
# 'load' ,
# 'prevcmd' ,
);
our $MIDDLE = 'cwd';
our @RIGHT = (
# 'datetime' ,
# 'userhost' ,
'load' ,
# 'prevcmd' ,
);
our @INPUT = (
# 'datetime' ,
# 'userhost' ,
# 'load' ,
'prevcmd' ,
);
our %CONFIG = (
# LAYOUT
# - Section generators for the left side of the top bar
layout_left => [
'datetime' ,
'userhost' ,
#'load' ,
#'prevcmd' ,
] ,
# - Section generator for the central part of the top bar (undef if unused)
layout_middle => 'cwd' ,
# - Section generators for the right side of the top bar
layout_right => [
#'datetime' ,
#'userhost' ,
'load' ,
#'prevcmd' ,
] ,
# - Section generators for the input bar
layout_input => [
#'datetime' ,
#'userhost' ,
#'load' ,
'prevcmd' ,
] ,
# - Always generate input line ?
layout_input_always => 0 ,
@ -335,14 +338,17 @@ sub render
sub gen_top_line
{
return "" unless ( @LEFT || @RIGHT || defined( $MIDDLE ) );
my @left = @{ $CONFIG{layout_left} };
my @right = @{ $CONFIG{layout_right} };
my $midGen = $CONFIG{layout_middle};
return "" unless ( @left || @right || defined( $midGen ) );
# Generate content
my ( @left , @lm , @middle , @mr , @right ) = ( );
my ( @lm , @middle , @mr ) = ( );
my $mc = $THEME{bg_middle};
@left = gen_prompt_sections( @LEFT );
if ( defined $MIDDLE ) {
@middle = ( gen_prompt_section( $MIDDLE ) );
@left = gen_prompt_sections( @left );
if ( defined $midGen ) {
@middle = ( gen_prompt_section( $midGen ) );
if ( @middle ) {
@lm = gen_transition( $THEME{middle_prefix} , $mc , $mc );
@mr = gen_transition( $THEME{middle_suffix} , $mc , $mc );
@ -351,7 +357,7 @@ sub gen_top_line
}
}
}
@right = gen_prompt_sections( reverse @RIGHT );
@right = gen_prompt_sections( reverse @right );
# Adapt to width
my $len = get_length( ( @lm , @middle , @mr ) );
@ -375,9 +381,10 @@ sub gen_top_line
sub gen_input_line
{
return "" unless @INPUT || $CONFIG{layout_input_always};
my @input = @{ $CONFIG{layout_input} };
return "" unless @input || $CONFIG{layout_input_always};
my $len = 0;
my @input = adapt_to_width( \$len , 'input' , gen_prompt_sections( @INPUT ) );
@input = adapt_to_width( \$len , 'input' , gen_prompt_sections( @input ) );
push @input , {content=>['']} unless @input;
return ( $len ,
render( 'input' , add_transitions( 'input' , 0 , 0 , @input ) )