package LatexIndent::RoundBrackets; # This program is free software: you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # See http://www.gnu.org/licenses/. # # Chris Hughes, 2017 # # For all communication, please visit: https://github.com/cmhughes/latexindent.pl use strict; use warnings; use LatexIndent::Tokens qw/%tokens/; use LatexIndent::TrailingComments qw/$trailingCommentRegExp/; use LatexIndent::Switches qw/$is_t_switch_active $is_tt_switch_active/; use Exporter qw/import/; our @ISA = "LatexIndent::Document"; # class inheritance, Programming Perl, pg 321 our @EXPORT_OK = qw/find_round_brackets/; our $roundBracketCounter; our $roundBracketRegExp = qr/ (?new(begin=>$1, name=>${$self}{name}.":roundBracket", nameForIndentationSettings=>${$self}{parent}, parent=>${$self}{parent}, body=>$3.($4?$4:q()), end=>$5, linebreaksAtEnd=>{ begin=>$2?1:0, body=>$4?1:0, end=>$7?1:0, }, modifyLineBreaksYamlName=>"roundBracket", # the last argument (determined by $10 eq '') needs information from the argument container object endImmediatelyFollowedByComment=>($10 eq '')?${$self}{endImmediatelyFollowedByComment}:($9?1:0), horizontalTrailingSpace=>$6?$6:q(), ); # the settings and storage of most objects has a lot in common $self->get_settings_and_store_new_object($roundBracket); ${@{${$self}{children}}[-1]}{replacementText}.($8?$8:q()).($9?$9:q()).($10?$10:q()); /xseg; } } sub yaml_get_object_attribute_for_indentation_settings{ my $self = shift; return ${$self}{modifyLineBreaksYamlName}; } sub create_unique_id{ my $self = shift; $roundBracketCounter++; ${$self}{id} = "$tokens{roundBracket}$roundBracketCounter"; return; } sub tasks_particular_to_each_object{ return; } 1;