Text-Format-0.60000755000764000764 012756523617 14124 5ustar00shlomifshlomif000000000000Text-Format-0.60/Changes000444000764000764 1272212756523617 15600 0ustar00shlomifshlomif000000000000Revision history for Perl extension Text::Format. 0.60 2016-08-22 - Apply a patch to correct a spelling error: - https://rt.cpan.org/Ticket/Display.html?id=117100 - Thanks to Salvatore Bonaccorso, Debian Perl Group. 0.59 2014-02-01 - Add the missing README to the distribution (CPANTS). - Add a LICENSE file (CPANTS). - Add a "=head1 LICENSE" section to the POD (CPANTS). - Minimum version of perl in META.yml (CPANTS). - Add "use warnings;" (CPANTS). - Add t/cpan-changes.t and t/style-trailing-space.t . 0.58 2012-09-04 - Apply a patch to correct a minor grammatical error: - https://rt.cpan.org/Ticket/Display.html?id=79400 - Thanks to Salvatore Bonaccorso, Debian Perl Group. 0.57 2012-09-04 - Clarified the documentation regarding noBreak and noBreakRegex. - Thanks to Anne Wainwright. 0.56 2012-05-31 - Add "use warnings;" to lib/Text/Format.pm . - Add t/pod.t . - Add t/pod-coverage.t . 0.55 2012-05-31 - Fix small spelling error in the POD: - closing https://rt.cpan.org/Ticket/Display.html?id=77481 - Thanks to Salvatore Bonaccorso and the Debian people for the report and the patch. - ( There were also some duplicate bug report in the rt.cpan.org queue by accident. ) 0.54 2012-05-25 - Convert t/justify.t and t/format.t to Test::More, "use strict;" and "use warnings;" and cleaned them up. - fix a warning generated by a call to defined(@array) - https://rt.cpan.org/Ticket/Display.html?id=77413 - thanks to H. Merijn Brand for the report. 0.53 2011-01-28 - Adopted by Shlomi Fish (while disclaiming all rights). - Convert the build system to Module-Build, while adding keywords and resources. - The archive name is now the more standard Text-Format-0.53.tar.gz. - Fix some typos in the documentation. 0.52 1998-03-29 - fixed some warnings that appeared when using hanging indents (tagged paragraphs). Also added tha ability to use a list as an argument to new() and config() so you can pass a hash ref or a list as long as the list length is mod 2 == 0 0.51 1998-02-24 - no real bug fix, just the MANIFEST was wrong, also I got a test script for testing the justify feature from the guy who originally wrote the code for justify 0.50 1998-02-21 - there were no bugs but I figured that the new feature should really have its own release. I also tried to make the justification a little faster, and the extra spaces are now added starting on the right side of the text instead of the left - fixed up the docs a little as well 0.46 1998-02-18 - fixed bug in justify when there was only one word left for the last line it would consider the previous line to be the last line and not justify it. :-( 0.45 1998-02-18 - changed the way hanging indents behave when there are more paragraphs than indent tags, previously the first tag was reused, now an empty text is used if there are no more tags available. - added the justify feature, this will jsutify the text to both margins, the rightAlign feture would jusstify to the rigght margin and default is to justify to the left margin. if rightAlign or rightFill are set then justify is ignored. rightFill fills the right side with spaces 0.44 1998-02-12 - added quotes to hash keys as 5.003 didn't like unquoted hash keys starting with an underscore 0.43 1998-02-07 - fixed some warnings that were occurring 0.42 1998-02-06 - no real changes as far as the user is concerned - changed some internal subroutines from being just a reference to being a real subroutine so Objects that inherit from Text::Format can use them 0.41 1998-02-02 - fixed non-breaking space bug - added some more error checking to new() and config() 0.40 1998-01-29 - added support for non-breaking space - made some changes that make the module incompatible with the previous version * firstIndent and bodyIndent now take a number as an argument and spaces are used for the indents at all times rather than the previously specified strings * expandTabs is gone - to expand tabs prior to using center() just use Text::Format->expand() first * subroutines wrap and fill renamed to format() and paragraphs() to reflect their usage - fixed the bug due to the right margin not being considered when doing right alignment 0.33 1998-01-21 - added left margin and right margin spec, left out by accident before 0.32 1998-01-17 - fixed another bug :-( 0.31 1998-01-16 - renamed module to Format.pm (was Manip.pm) fixed a warning; was operating on an undef'ed string without checking now check for defined strings 0.30 1998-01-14 - added ability to do hanging indents, fixed the interface for a better object oriented design, fixed some more bugs 0.23 1998-01-10 - few bug fixes 0.22 1998-01-10 - addition of expand/unexpand routines 0.21 1998-01-09 - addition of center routine 0.20 1998-01-08 - change to object oriented module 0.10 1998-01-06 - original version routines are : wrap, fill basically the same as Text::Wrap at this point just without the chance for dying, it's just a basic module - Andreas Koenig suggested to make it object oriented Text-Format-0.60/LICENSE000444000764000764 5013112756523617 15306 0ustar00shlomifshlomif000000000000Terms of Perl itself a) the GNU General Public License as published by the Free Software Foundation; either version 1, or (at your option) any later version, or b) the "Artistic License" ---------------------------------------------------------------------------- GNU GENERAL PUBLIC LICENSE Version 2, June 1991 Copyright (C) 1989, 1991 Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed. 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The End Text-Format-0.60/MANIFEST000444000764000764 31512756523617 15371 0ustar00shlomifshlomif000000000000Build.PL Changes LICENSE MANIFEST META.json META.yml Makefile.PL README inc/Test/Run/Builder.pm lib/Text/Format.pm t/cpan-changes.t t/format.t t/justify.t t/pod-coverage.t t/pod.t t/style-trailing-space.t Text-Format-0.60/Build.PL000444000764000764 224012756523617 15553 0ustar00shlomifshlomif000000000000use strict; use warnings; use lib "./inc"; use Test::Run::Builder; my $builder = Test::Run::Builder->new( module_name => 'Text::Format', license => 'perl', dist_author => q{Shlomi Fish }, dist_version_from => 'lib/Text/Format.pm', dist_abstract => "Format text", requires => { 'Carp' => 0, 'perl' => '5.008', 'vars' => 0, 'strict' => 0, 'warnings' => 0, }, build_requires => { 'Test::More' => 0, 'vars' => 0, }, configure_requires => { 'Module::Build' => 0, }, add_to_cleanup => [ 'Module-Format-*' ], create_makefile_pl => 'traditional', meta_merge => { resources => { repository => "http://bitbucket.org/shlomif/web-cpan", homepage => "http://www.shlomifish.org/open-source/projects/Text-Format/", }, keywords => [ 'format', 'formatting', 'margin', 'margins', 'string', 'text', 'width', ], }, ); $builder->create_build_script(); Text-Format-0.60/Makefile.PL000444000764000764 74412756523617 16220 0ustar00shlomifshlomif000000000000# Note: this file was auto-generated by Module::Build::Compat version 0.4218 require 5.008; use ExtUtils::MakeMaker; WriteMakefile ( 'NAME' => 'Text::Format', 'VERSION_FROM' => 'lib/Text/Format.pm', 'PREREQ_PM' => { 'Carp' => 0, 'Test::More' => 0, 'strict' => 0, 'vars' => 0, 'warnings' => 0 }, 'INSTALLDIRS' => 'site', 'EXE_FILES' => [], 'PL_FILES' => {} ) ; Text-Format-0.60/META.yml000444000764000764 156012756523617 15534 0ustar00shlomifshlomif000000000000--- abstract: 'Format text' author: - 'Shlomi Fish ' build_requires: Test::More: '0' vars: '0' configure_requires: Module::Build: '0' dynamic_config: 1 generated_by: 'Module::Build version 0.4218, CPAN::Meta::Converter version 2.150005' keywords: - format - formatting - margin - margins - string - text - width license: perl meta-spec: url: http://module-build.sourceforge.net/META-spec-v1.4.html version: '1.4' name: Text-Format provides: Text::Format: file: lib/Text/Format.pm version: '0.60' requires: Carp: '0' perl: '5.008' strict: '0' vars: '0' warnings: '0' resources: homepage: http://www.shlomifish.org/open-source/projects/Text-Format/ license: http://dev.perl.org/licenses/ repository: http://bitbucket.org/shlomif/web-cpan version: '0.60' x_serialization_backend: 'CPAN::Meta::YAML version 0.012' Text-Format-0.60/META.json000444000764000764 263212756523617 15705 0ustar00shlomifshlomif000000000000{ "abstract" : "Format text", "author" : [ "Shlomi Fish " ], "dynamic_config" : 1, "generated_by" : "Module::Build version 0.4218", "keywords" : [ "format", "formatting", "margin", "margins", "string", "text", "width" ], "license" : [ "perl_5" ], "meta-spec" : { "url" : "http://search.cpan.org/perldoc?CPAN::Meta::Spec", "version" : "2" }, "name" : "Text-Format", "prereqs" : { "build" : { "requires" : { "Test::More" : "0", "vars" : "0" } }, "configure" : { "requires" : { "Module::Build" : "0" } }, "runtime" : { "requires" : { "Carp" : "0", "perl" : "5.008", "strict" : "0", "vars" : "0", "warnings" : "0" } } }, "provides" : { "Text::Format" : { "file" : "lib/Text/Format.pm", "version" : "0.60" } }, "release_status" : "stable", "resources" : { "homepage" : "http://www.shlomifish.org/open-source/projects/Text-Format/", "license" : [ "http://dev.perl.org/licenses/" ], "repository" : { "url" : "http://bitbucket.org/shlomif/web-cpan" } }, "version" : "0.60", "x_serialization_backend" : "JSON::PP version 2.27300" } Text-Format-0.60/README000444000764000764 207412756523617 15144 0ustar00shlomifshlomif000000000000Text::Format format() Format text into a paragraph. Text is first broken into words and then joined back together to make up the paragraph. There are numerous attributes you can set to your liking. paragraphs() Treats each element of the array passed in as a separate paragraph and passes them to format() for formatting. The list returned will be then formatted into separate paragraphs. center() Centers all the lines that were passed in. expand() Expand tabs into spaces. unexpand() Turn spaces into tabs. First calls expand() to expand tabs into spaces and then turns tabstop number of spaces into tabs, you can set tabstop size with tabstop(). To install : perl Build.PL ./Build ./Build test ./Build install Copyright (c) 1998 Gabor Egressy . All rights reserved. All wrongs reversed. This program is free software; you can redistribute and/or modify it under the same terms as Perl itself. Text-Format-0.60/lib000755000764000764 012756523617 14672 5ustar00shlomifshlomif000000000000Text-Format-0.60/lib/Text000755000764000764 012756523617 15616 5ustar00shlomifshlomif000000000000Text-Format-0.60/lib/Text/Format.pm000444000764000764 7152712756523617 17575 0ustar00shlomifshlomif000000000000package Text::Format; require 5.006; =head1 NAME B - Various subroutines to format text. =head1 SYNOPSIS use Text::Format; my $text = Text::Format->new ( { text => [], # all columns => 72, # format, paragraphs, center leftMargin => 0, # format, paragraphs, center rightMargin => 0, # format, paragraphs, center firstIndent => 4, # format, paragraphs bodyIndent => 0, # format, paragraphs rightFill => 0, # format, paragraphs rightAlign => 0, # format, paragraphs justify => 0, # format, paragraphs extraSpace => 0, # format, paragraphs abbrevs => {}, # format, paragraphs hangingIndent => 0, # format, paragraphs hangingText => [], # format, paragraphs noBreak => 0, # format, paragraphs noBreakRegex => {}, # format, paragraphs tabstop => 8, # expand, unexpand, center } ); # these are the default values my %abbr = (foo => 1, bar => 1); $text->abbrevs(\%abbr); $text->abbrevs(); $text->abbrevs({foo => 1,bar => 1}); $text->abbrevs(qw/foo bar/); $text->text(\@text); $text->columns(132); $text->tabstop(4); $text->extraSpace(1); $text->firstIndent(8); $text->bodyIndent(4); $text->config({tabstop => 4,firstIndent => 0}); $text->rightFill(0); $text->rightAlign(0); =head1 DESCRIPTION The B routine will format under all circumstances even if the width isn't enough to contain the longest words. I will die under these circumstances, although I am told this is fixed. If columns is set to a small number and words are longer than that and the leading 'whitespace' than there will be a single word on each line. This will let you make a simple word list which could be indented or right aligned. There is a chance for croaking if you try to subvert the module. If you don't pass in text then the internal text is worked on, though not modified. I is meant for more powerful text formatting than what I allows. I also have a module called I that is meant as a direct replacement for I. I requires I since it uses Iformat> to do the actual wrapping but gives you the interface of I. General setup should be explained with the below graph. columns <------------------------------------------------------------> <----------><------><---------------------------><-----------> leftMargin indent text is formatted into here rightMargin indent is firstIndent or bodyIndent depending on where we are in the paragraph. =over 4 =item B @ARRAY || \@ARRAY || [] || NOTHING Allows one to do some advanced formatting of text into a paragraph, with indent for first line and body set separately. Can specify total width of text, right fill with spaces or right align or justify (align to both margins), right margin and left margin, non-breaking space, two spaces at end of sentence, hanging indents (tagged paragraphs). Strips all leading and trailing whitespace before proceeding. Text is first split into words and then reassembled. If no text is passed in then the internal text in the object is formatted. =item B @ARRAY || \@ARRAY || [] || NOTHING Considers each element of text as a paragraph and if the indents are the same for first line and the body then the paragraphs are separated by a single empty line otherwise they follow one under the other. If hanging indent is set then a single empty line will separate each paragraph as well. Calls I to do the actual formatting. If no text is passed in then the internal text in the object is formatted, though not changed. =item B
@ARRAY || NOTHING Centers a list of strings in @ARRAY or internal text. Empty lines appear as, you guessed it, empty lines. Center strips all leading and trailing whitespace before proceeding. Left margin and right margin can be set. If no text is passed in then the internal text in the object is formatted. =item B @ARRAY || NOTHING Expand tabs in the list of text to tabstop number of spaces in @ARRAY or internal text. Doesn't modify the internal text just passes back the modified text. If no text is passed in then the internal text in the object is formatted. =item B @ARRAY || NOTHING Tabstop number of spaces are turned into tabs in @ARRAY or internal text. Doesn't modify the internal text just passes back the modified text. If no text is passed in then the internal text in the object is formatted. =item B \%HASH || NOTHING Instantiates the object. If you pass a reference to a hash, or an anonymous hash then it is used in setting attributes. =item B \%HASH Allows the configuration of all object attributes at once. Returns the object prior to configuration. You can use it to make a clone of your object before you change attributes. =item B NUMBER || NOTHING Set width of text or retrieve width. This is total width and includes indentation and the right and left margins. =item B NUMBER || NOTHING Set tabstop size or retrieve tabstop size, only used by expand, unexpand and center. =item B NUMBER || NOTHING Set or get indent for the first line of paragraph. This is the number of spaces to indent. =item B NUMBER || NOTHING Set or get indent for the body of paragraph. This is the number of spaces to indent. =item B NUMBER || NOTHING Set or get width of left margin. This is the number of spaces used for the margin. =item B NUMBER || NOTHING Set or get width of right margin. This is the number of spaces used for the margin. =item B 0 || 1 || NOTHING Set right fill or retrieve its value. The filling is done with spaces. Keep in mind that if I is also set then both I and I are ignored. =item B 0 || 1 || NOTHING Set right align or retrieve its value. Text is aligned with the right side of the margin. Keep in mind that if I is also set then both I and I are ignored. =item B 0 || 1 || NOTHING Set justify or retrieve its value. Text is aligned with both margins, adding extra spaces as necessary to align text with left and right margins. Keep in mind that if either of I or I are set then I is ignored, even if both are set in which case they are all ignored. =item B \@ARRAY || NOTHING Pass in a reference to your text, or an anonymous array of text that you want the routines to manipulate. Returns the text held in the object. =item B 0 || 1 || NOTHING Use hanging indents in front of a paragraph, returns current value of attribute. This is also called a tagged paragraph. =item B \@ARRAY || NOTHING The text that will be displayed in front of each paragraph, if you call I then only the first element is used, if you call I then I cycles through all of them. If you have more paragraphs than elements in your array than the remainder of the paragraphs will not have a hanging indented text. Pass a reference to your array. This is also called a tagged paragraph. =item B 0 || 1 || NOTHING Set whether you want to use the non-breaking space feature (see B below). =item B \%HASH || NOTHING Pass in a reference to a hash that would hold the regexes on which not to break. In order for this to happen, it requires B to be set to B - see above. Without any arguments, it returns the hash. E.g: {'^Mrs?\.$' => '^\S+$','^\S+$' => '^(?:S|J)r\.$'} don't break names such as Mr. Jones, Mrs. Jones, Jones Jr. The breaking algorithm is simple. If there should not be a break at the current end of sentence, then a backtrack is done till there are two words on which breaking is allowed. If no two such words are found then the end of sentence is broken anyhow. If there is a single word on current line then no backtrack is done and the word is stuck on the end. This is so you can make a list of names for example. B: this feature requires B to be set to true. =item B 0 || 1 || NOTHING Add extra space after end of sentence, normally I would add 1 space after end of sentence, if this is set to 1 then 2 spaces are used. Abbreviations are not followed by two spaces. There are a few internal abbreviations and you can add your own to the object with I =item B \%HASH || @ARRAY || NOTHING Add to the current abbreviations, takes a reference to your hash or an array of abbreviations, if called a second time the original reference is removed and replaced by the new one. Returns the current INTERNAL abbreviations. =back =head1 EXAMPLE use Text::Format; my $text = Text::Format->new; $text->rightFill(1); $text->columns(65); $text->tabstop(4); print $text->format("a line to format to an indented regular paragraph using 65 character wide display"); print $text->paragraphs("paragraph one","paragraph two"); print $text->center("hello world","nifty line 2"); print $text->expand("\t\thello world\n","hmm,\twell\n"); print $text->unexpand(" hello world\n"," hmm"); $text->config({columns => 132, tabstop => 4}); $text = Text::Format->new(); print $text->format(@text); print $text->paragraphs(@text); print $text->center(@text); print $text->format([]); print $text->format([$fh->getlines()]); print $text->paragraphs([]); print $text->expand(@text); print $text->unexpand(@text); $text = Text::Format->new ({tabstop => 4,bodyIndent => 4,text => \@text}); print $text->format(); print $text->paragraphs(); print $text->center(); print $text->expand(); print $text->unexpand(); print Text::Format->new({columns => 95})->format(@text); =head1 BUGS Line length can exceed the number of specified columns if columns is set to a small number and long words plus leading whitespace exceed the specified column length. Actually I see this as a feature since it can be used to make up a nice word list. =head1 LICENSE Copyright (c) 1998 Gabor Egressy. All rights reserved. This program is free software; you can redistribute and/or modify it under the same terms as Perl itself. =head1 AUTHOR Gabor Egressy B Copyright (c) 1998 Gabor Egressy. All rights reserved. All wrongs reversed. This program is free software; you can redistribute and/or modify it under the same terms as Perl itself. Adopted and modified by Shlomi Fish, L - all rights disclaimed. =head1 ACKNOWLEDGMENTS B Found a bug with code for two spaces at the end of the sentence and provided a code fragment for a better solution. Also some preliminary suggestions on the design. B Suggestion and explanation of hanging indents, suggestion for non-breaking whitespace, general suggestions with regard to interface design. B Suggestion for better interface design and object design, code for better implementation of getting abbreviations. B Suggestion for a justify feature and original code for doing the justification. I changed the code to take into account the extra space at end of sentence feature. B Inspired a documentation clarification about B required by B , thanks to a report with a problem. =head1 TODO =cut use strict; use warnings; use Carp; use vars qw($VERSION); $VERSION = '0.60'; # local abbreviations, you can add your own with abbrevs() my %abbrev = ( Mr => 1, Mrs => 1, Ms => 1, Jr => 1, Sr => 1, ); # formats text into a nice paragraph format. can set a variety of # attributes such as first line indent, body indent, left and right # margin, right align, right fill with spaces, non-breaking spaces, # justification to both margins sub format($@) { my $this = shift; croak "Bad method call" unless ref $this; my @wrap = @_ if @_ > 0; @wrap = @{$_[0]} if ref $_[0] eq 'ARRAY'; @wrap = @{$this->{'_text'}} if @wrap < 1; my $findent = ' ' x $this->{'_findent'}; my $bindent = ' ' x $this->{'_bindent'}; my @words = split /\s+/,join ' ',@wrap; shift @words unless defined($words[0]) && $words[0] ne ''; #if $words[0] eq ''; @wrap = (); my ($line,$width,$abbrev); $abbrev = 0; $width = $this->{'_cols'} - $this->{'_findent'} - $this->{'_lmargin'} - $this->{'_rmargin'}; $line = shift @words; $abbrev = $this->__is_abbrev($line) if defined $line; while (defined ($_ = shift @words)) { if(length($_) + length($line) < $width - 1 || ($line !~ /[.?!]['"]?$/ || $abbrev) && length($_) + length($line) < $width) { $line .= ' ' if $line =~ /[.?!]['"]?$/ && ! $abbrev; $line .= ' ' . $_; } else { last; } $abbrev = $this->__is_abbrev($_); } ($line,$_) = $this->__do_break($line,$_) if $this->{'_nobreak'} && defined $line; push @wrap,$this->__make_line($line,$findent,$width,defined $_) if defined $line; $line = $_; $width = $this->{'_cols'} - $this->{'_bindent'} - $this->{'_lmargin'} - $this->{'_rmargin'}; $abbrev = 0; $abbrev = $this->__is_abbrev($line) if defined $line; while (defined ($_ = shift @words)) { if(length($_) + length($line) < $width - 1 || ($line !~ /[.?!]['"]?$/ || $abbrev) && length($_) + length($line) < $width) { $line .= ' ' if $line =~ /[.?!]['"]?$/ && ! $abbrev; $line .= ' ' . $_; } else { ($line,$_) = $this->__do_break($line,$_) if $this->{'_nobreak'}; push @wrap,$this->__make_line($line,$bindent,$width,defined $_) if defined $line; $line = $_; } $abbrev = $this->__is_abbrev($_) if defined $_; } push @wrap,$this->__make_line($line,$bindent,$width,0) if defined $line; if($this->{'_hindent'} && @wrap > 0) { my $caller = (caller 1)[3]; $caller = '' unless defined $caller; $this->{'_hindcurr'} = $this->{'_hindtext'}->[0] if defined $this->{'_hindtext'}->[0] && length($this->{'_hindcurr'}) < 1 && $caller ne 'Text::Format::paragraphs'; my ($fchar) = $wrap[0] =~ /(\S)/; my $white = index $wrap[0],$fchar; if($white - $this->{'_lmargin'} - 1 > length($this->{'_hindcurr'})) { $white = length($this->{'_hindcurr'}) + $this->{'_lmargin'}; $wrap[0] =~ s/^ {$white}/' ' x $this->{'_lmargin'} . $this->{'_hindcurr'}/e; } else { unshift @wrap,' ' x $this->{'_lmargin'} . $this->{'_hindcurr'} . "\n"; } } wantarray ? @wrap : join '', @wrap; } # format lines in text into paragraphs with each element of @wrap a # paragraph; uses Text::Format->format for the formatting sub paragraphs($@) { my $this = shift; croak "Bad method call" unless ref $this; my @wrap = @_ if @_ > 0; @wrap = @{$_[0]} if ref $_[0] eq 'ARRAY'; @wrap = @{$this->{'_text'}} if @wrap < 1; my (@ret,$end,$cnt,$line); # if indents are same, use newline between paragraphs if($this->{'_findent'} == $this->{'_bindent'} || $this->{'_hindent'}) { $end = "\n"; } else { $end = ''; } $cnt = 0; for (@wrap) { $this->{'_hindcurr'} = $this->{'_hindtext'}->[$cnt] if $this->{'_hindent'}; $this->{'_hindcurr'} = '' unless defined $this->{'_hindcurr'}; $line = $this->format($_); push @ret,$line . $end if defined $line && length $line > 0; ++$cnt; } chop $ret[$#ret] if defined($ret[$#ret]) && $ret[$#ret] =~ /\n\n$/; #if $ret[$#ret] =~ /\n\n$/; wantarray ? @ret : join '',@ret; } # center text using spaces on left side to pad it out # empty lines are preserved sub center($@) { my $this = shift; croak "Bad method call" unless ref $this; my @center = @_ if @_ > 0; @center = @{$this->{'_text'}} if @center < 1; my ($tabs); my $width = $this->{'_cols'} - $this->{'_lmargin'} - $this->{'_rmargin'}; for (@center) { s/(?:^\s+|\s+$)|\n//g; $tabs = tr/\t//; # count tabs substr($_,0,0) = ' ' x int(($width - length($_) - $tabs * $this->{'_tabs'} + $tabs) / 2) if length > 0; substr($_,0,0) = ' ' x $this->{'_lmargin'} if length > 0; substr($_,length) = "\n"; } wantarray ? @center : join '',@center; } # expand tabs to spaces # should be similar to Text::Tabs::expand sub expand($@) { my $this = shift; croak "Bad method call" unless ref $this; my @lines = @_ if @_ > 0; @lines = @{$this->{'_text'}} if @lines < 1; for (@lines) { s/\t/' ' x $this->{'_tabs'}/eg; } wantarray ? @lines : $lines[0]; } # turn tabstop number of spaces into tabs # should be similar to Text::Tabs::unexpand sub unexpand($@) { my $this = shift; croak "Bad method call" unless ref $this; my @lines = $this->expand(@_); for (@lines) { s/ {$this->{'_tabs'}}/\t/g; } wantarray ? @lines : $lines[0]; } # return a reference to the object, call as $text = Text::Format->new() # can be used to clone the current reference $ntext = $text->new() sub new($@) { my $this = shift; my $ref; if(ref $_[0] eq 'HASH') { $ref = shift; } elsif(scalar(@_) % 2 == 0) { my %ref = @_; $ref = \%ref; } else { $ref = ''; } my %clone = %{$this} if ref $this; my $conf = { _cols => 72, _tabs => 8, _findent => 4, _bindent => 0, _fill => 0, _align => 0, _justify => 0, _lmargin => 0, _rmargin => 0, _space => 0, _abbrs => {}, _text => [], _hindent => 0, _hindtext => [], _hindcurr => '', _nobreak => 0, _nobreakregex => {}, }; if(ref $ref eq 'HASH') { $conf->{'_cols'} = abs int $ref->{'columns'} if defined $ref->{'columns'}; $conf->{'_tabs'} = abs int $ref->{'tabstop'} if defined $ref->{'tabstop'}; $conf->{'_findent'} = abs int $ref->{'firstIndent'} if defined $ref->{'firstIndent'}; $conf->{'_bindent'} = abs int $ref->{'bodyIndent'} if defined $ref->{'bodyIndent'}; $conf->{'_fill'} = abs int $ref->{'rightFill'} if defined $ref->{'rightFill'}; $conf->{'_align'} = abs int $ref->{'rightAlign'} if defined $ref->{'rightAlign'}; $conf->{'_justify'} = abs int $ref->{'justify'} if defined $ref->{'justify'}; $conf->{'_lmargin'} = abs int $ref->{'leftMargin'} if defined $ref->{'leftMargin'}; $conf->{'_rmargin'} = abs int $ref->{'rightMargin'} if defined $ref->{'rightMargin'}; $conf->{'_space'} = abs int $ref->{'extraSpace'} if defined $ref->{'extraSpace'}; $conf->{'_abbrs'} = $ref->{'abbrevs'} if defined $ref->{'abbrevs'} && ref $ref->{'abbrevs'} eq 'HASH'; $conf->{'_text'} = $ref->{'text'} if defined $ref->{'text'} && ref $ref->{'text'} eq 'ARRAY'; $conf->{'_hindent'} = abs int $ref->{'hangingIndent'} if defined $ref->{'hangingIndent'}; $conf->{'_hindtext'} = $ref->{'hangingText'} if defined $ref->{'hangingText'} && ref $ref->{'hangingText'} eq 'ARRAY'; $conf->{'_nobreak'} = abs int$ref->{'noBreak'} if defined $ref->{'noBreak'}; $conf->{'_nobreakregex'} = $ref->{'noBreakRegex'} if defined $ref->{'noBreakRegex'} && ref $ref->{'noBreakRegex'} eq 'HASH'; } ref $this ? bless \%clone, ref $this : bless $conf, $this; } # configure all the attributes of the object # returns the old object prior to configuration sub config($@) { my $this = shift; croak "Bad method call" unless ref $this; my $conf; if(ref $_[0] eq 'HASH') { $conf = shift; } elsif(scalar(@_) % 2 == 0) { my %conf = @_; $conf = \%conf; } else { croak "Bad hash ref"; } my %clone = %{$this}; $this->{'_cols'} = abs int $conf->{'columns'} if defined $conf->{'columns'}; $this->{'_tabs'} = abs int $conf->{'tabstop'} if defined $conf->{'tabstop'}; $this->{'_findent'} = abs int $conf->{'firstIndent'} if defined $conf->{'firstIndent'}; $this->{'_bindent'} = abs int $conf->{'bodyIndent'} if defined $conf->{'bodyIndent'}; $this->{'_fill'} = abs int $conf->{'rightFill'} if defined $conf->{'rightFill'}; $this->{'_align'} = abs int $conf->{'rightAlign'} if defined $conf->{'rightAlign'}; $this->{'_justify'} = abs int $conf->{'justify'} if defined $conf->{'justify'}; $this->{'_lmargin'} = abs int $conf->{'leftMargin'} if defined $conf->{'leftMargin'}; $this->{'_rmargin'} = abs int $conf->{'rightMargin'} if defined $conf->{'rightMargin'}; $this->{'_space'} = abs int $conf->{'extraSpace'} if defined $conf->{'extraSpace'}; $this->{'_abbrs'} = $conf->{'abbrevs'} if defined $conf->{'abbrevs'} && ref $conf->{'abbrevs'} eq 'HASH'; $this->{'_text'} = $conf->{'text'} if defined $conf->{'text'} && ref $conf->{'text'} eq 'ARRAY'; $this->{'_hindent'} = abs int $conf->{'hangingIndent'} if defined $conf->{'hangingIndent'}; $this->{'_hindtext'} = $conf->{'hangingText'} if defined $conf->{'hangingText'} && ref $conf->{'hangingText'} eq 'ARRAY'; $this->{'_nobreak'} = abs int $conf->{'noBreak'} if defined $conf->{'noBreak'}; $this->{'_nobreakregex'} = $conf->{'noBreakRegex'} if defined $conf->{'noBreakRegex'} && ref $conf->{'noBreakRegex'} eq 'HASH'; bless \%clone, ref $this; } sub columns($;$) { my $this = shift; croak "Bad method call" unless ref $this; @_ ? $this->{'_cols'} = abs int shift : $this->{'_cols'}; } sub tabstop($;$) { my $this = shift; croak "Bad method call" unless ref $this; @_ ? $this->{'_tabs'} = abs int shift : $this->{'_tabs'}; } sub firstIndent($;$) { my $this = shift; croak "Bad method call" unless ref $this; @_ ? $this->{'_findent'} = abs int shift : $this->{'_findent'}; } sub bodyIndent($;$) { my $this = shift; croak "Bad method call" unless ref $this; @_ ? $this->{'_bindent'} = abs int shift : $this->{'_bindent'}; } sub rightFill($;$) { my $this = shift; croak "Bad method call" unless ref $this; @_ ? $this->{'_fill'} = abs int shift : $this->{'_fill'}; } sub rightAlign($;$) { my $this = shift; croak "Bad method call" unless ref $this; @_ ? $this->{'_align'} = abs int shift : $this->{'_align'}; } sub justify($;$) { my $this = shift; croak "Bad method call" unless ref $this; @_ ? $this->{'_justify'} = abs int shift : $this->{'_justify'}; } sub leftMargin($;$) { my $this = shift; croak "Bad method call" unless ref $this; @_ ? $this->{'_lmargin'} = abs int shift : $this->{'_lmargin'}; } sub rightMargin($;$) { my $this = shift; croak "Bad method call" unless ref $this; @_ ? $this->{'_rmargin'} = abs int shift : $this->{'_rmargin'}; } sub extraSpace($;$) { my $this = shift; croak "Bad method call" unless ref $this; @_ ? $this->{'_space'} = abs int shift : $this->{'_space'}; } # takes a reference to your hash or takes a list of abbreviations, # returns the INTERNAL abbreviations sub abbrevs($@) { my $this = shift; croak "Bad method call" unless ref $this; if(ref $_[0] eq 'HASH') { $this->{'_abbrs'} = shift; } elsif(@_ > 0) { my %tmp; @tmp{@_} = @_; $this->{'_abbrs'} = \%tmp; } wantarray ? sort keys %abbrev : join ' ',sort keys %abbrev; } sub text($;$) { my $this = shift; croak "Bad method call" unless ref $this; my $text = shift; $this->{'_text'} = $text if ref $text eq 'ARRAY'; wantarray ? @{$this->{'_text'}} : join ' ', @{$this->{'_text'}}; } sub hangingIndent($;$) { my $this = shift; croak "Bad method call" unless ref $this; @_ ? $this->{'_hindent'} = abs int shift : $this->{'_hindent'}; } sub hangingText($;$) { my $this = shift; croak "Bad method call" unless ref $this; my $text = shift; $this->{'_hindtext'} = $text if ref $text eq 'ARRAY'; wantarray ? @{$this->{'_hindtext'}} : join ' ', @{$this->{'_hindtext'}}; } sub noBreak($;$) { my $this = shift; croak "Bad method call" unless ref $this; @_ ? $this->{'_nobreak'} = abs int shift : $this->{'_nobreak'}; } sub noBreakRegex($;$) { my $this = shift; croak "Bad method call" unless ref $this; my $nobreak = shift; $this->{'_nobreakregex'} = $nobreak if ref $nobreak eq 'HASH'; %{$this->{'_nobreakregex'}}; } # internal routine, should not be called by an external routine sub __make_line($$$$$) { my $this = shift; croak "Bad method call" unless ref $this; my ($line,$lead_white,$width,$not_last) = @_; my $fill = ''; my $lmargin = ' ' x $this->{'_lmargin'}; $fill = ' ' x ($width - length($line)) if $this->{'_fill'} && ! $this->{'_align'}; if($this->{'_justify'} && ! ($this->{'_fill'} || $this->{'_align'}) && defined $line && $line =~ /\S+\s+\S+/ && $not_last) { my $spaces = $width - length($line); my @words = split /(\s+)/,$line; my $ws = int ($spaces / int (@words / 2)); # for filling all gaps $spaces %= int (@words / 2) if $ws > 0; # if we must fill between every single word for (reverse @words) { next if /^\S/; substr($_,0,0) = ' ' x $ws; $spaces || next; substr($_,0,0) = ' '; --$spaces; } $line = join '',@words; } $line = $lmargin . $lead_white . $line . $fill . "\n" if defined $line; substr($line,0,0) = ' ' x ($this->{'_cols'} - $this->{'_rmargin'} - (length($line) - 1)) if $this->{'_align'} && ! $this->{'_fill'} && defined $line; $line; } # internal routine, should not be called by an external routine sub __is_abbrev($$) { my $this = shift; croak "Bad method call" unless ref $this; my $word = shift; $word =~ s/\.$// if defined $word; # remove period if there is one # if we have an abbreviation OR no extra space is wanted after # sentence endings return 1 if ! $this->{'_space'} || exists($abbrev{$word}) || exists(${$this->{'_abbrs'}}{$word}); 0; } # internal routine, should not be called by an external routine sub __do_break($$$) { my $this = shift; croak "Bad method call" unless ref $this; my ($line,$next_line) = @_; my $no_break = 0; my @words = split /\s+/,$line if defined $line; my $last_word = $words[$#words]; for (keys %{$this->{'_nobreakregex'}}) { $no_break = 1 if $last_word =~ m$_ && $next_line =~ m${$this->{'_nobreakregex'}}{$_}; } if($no_break && @words > 1) { my $i; for($i = $#words;$i > 0;--$i) { $no_break = 0; for (keys %{$this->{'_nobreakregex'}}) { $no_break = 1 if $words[$i - 1] =~ m$_ && $words[$i] =~ m${$this->{'_nobreakregex'}}{$_}; } last if ! $no_break; } if($i > 0) { # found break point $line =~ s/((?:\S+\s+){$i})(.+)/$1/; $next_line = $2 . ' ' . $next_line; $line =~ s/\s+$//; } # else, no breakpoint found and must break here anyways :< } ($line,$next_line); } 1; Text-Format-0.60/inc000755000764000764 012756523617 14675 5ustar00shlomifshlomif000000000000Text-Format-0.60/inc/Test000755000764000764 012756523617 15614 5ustar00shlomifshlomif000000000000Text-Format-0.60/inc/Test/Run000755000764000764 012756523617 16360 5ustar00shlomifshlomif000000000000Text-Format-0.60/inc/Test/Run/Builder.pm000444000764000764 316712756523617 20450 0ustar00shlomifshlomif000000000000package Test::Run::Builder; use strict; use warnings; use Module::Build; use vars qw(@ISA); @ISA = (qw(Module::Build)); sub ACTION_runtest { my ($self) = @_; my $p = $self->{properties}; $self->depends_on('code'); local @INC = @INC; # Make sure we test the module in blib/ unshift @INC, (File::Spec->catdir($p->{base_dir}, $self->blib, 'lib'), File::Spec->catdir($p->{base_dir}, $self->blib, 'arch')); $self->do_test_run_tests; } sub ACTION_distruntest { my ($self) = @_; $self->depends_on('distdir'); my $start_dir = $self->cwd; my $dist_dir = $self->dist_dir; chdir $dist_dir or die "Cannot chdir to $dist_dir: $!"; # XXX could be different names for scripts $self->run_perl_script('Build.PL') # XXX Should this be run w/ --nouse-rcfile or die "Error executing 'Build.PL' in dist directory: $!"; $self->run_perl_script('Build') or die "Error executing 'Build' in dist directory: $!"; $self->run_perl_script('Build', [], ['runtest']) or die "Error executing 'Build test' in dist directory"; chdir $start_dir; } sub do_test_run_tests { my $self = shift; require Test::Run::CmdLine::Iface; my $test_run = Test::Run::CmdLine::Iface->new( { 'test_files' => [glob("t/*.t")], } # 'backend_params' => $self->_get_backend_params(), ); return $test_run->run(); } sub ACTION_tags { return system(qw( ctags -f tags --recurse --totals --exclude=blib/** --exclude=t/lib/** --exclude=.svn --exclude='*~' --languages=Perl --langmap=Perl:+.t )); } 1; Text-Format-0.60/t000755000764000764 012756523617 14367 5ustar00shlomifshlomif000000000000Text-Format-0.60/t/justify.t000555000764000764 1401612756523617 16433 0ustar00shlomifshlomif000000000000#!/usr/bin/perl # H.Merijn Brand, 23 Feb 1998 for PROCURA B.V., Heerhugowaard, The Netherlands # Testing Text::Format for justification only. # Running this script should yield the data after __END__ # This test does not use tabstops, hanging indents or extra indents use strict; use warnings; # Should be 8. use Test::More tests => 8; use Text::Format; # TEST ok(1, "Loaded"); # make test uses .../bin/perl # perl t/justify.t generates the part my $text = "gjyfg uergf au eg uyefg uayg uyger uge uvyger uvga erugf uevg ueyrgv ". "uaygerv uygaer uvygaervuy. aureyg aeurgv uayergv uegrv uyagr fuyg uyg". " ruvyg aeruvg uevrg auygvre ayergv uyaergv uyagre vuyagervuygervuyg a". "reuvg aervg eryvg revg yregv aregv ergv ugre vgerg aerug areuvg auerg". " uyrgve uegr vuaguyf gaerfu ageruwf. augawfuygaweufyg rygg auydfg auy". "efga uywef. auyefg uayergf uyagr yerg uger uweg g uyg uaygref uerg ae". "gr uagr reg yeg ueg"; my $t = Text::Format->new ({ columns => 40, firstIndent => 0 }); my $test = 2; # TEST ok (!chk_data (fmt_text (2, $t, 1, 0, 1, $text)), "2,1,0,1"); # TEST ok (!chk_data (fmt_text (3, $t, 1, 0, 0, $text)), "3,1,0,0"); # TEST ok (!chk_data (fmt_text (4, $t, 0, 1, 1, $text)), "4,0,1,1"); # TEST ok (!chk_data (fmt_text (5, $t, 0, 1, 0, $text)), "5,0,1,0"); my @nat = ("Nederlandse", "Duitse", "Tibetaanse", "Kiribatische", "Kongoleesche", "Burger van Nieuw West-Vlaanderland", "Verweggistaneesche"); # TEST ok (!chk_data (fmt_natio (6, $t, 47, 0, 1, @nat)), "fmt_natio 6"); # TEST ok (!chk_data (fmt_natio (7, $t, 25, 0, 1, @nat)), "fmt_natio 7"); # TEST ok (!chk_data (fmt_natio (8, $t, 25, 1, 0, @nat)), "fmt_natio 8"); ### ########################################################################### { my @DATA; sub get_data { # get what should be the result of the next test my @data = (); unless (@DATA) { while () { chomp; s/^\s*=\s// && s/\s=$//; push (@DATA, $_); } } while ($DATA[0] =~ m/^#/) { shift (@DATA); } until ($DATA[0] =~ m/^# Test/) { push (@data, shift (@DATA)); } @data; } # get_data } sub chk_data { my @gen = @_; my @dat = get_data (); scalar @gen == scalar @dat || return (1); join ("\n", @gen) eq join ("\n", @dat) || return (1); return (0); } sub fmt_text { my ($tst, $t, $j, $f, $e, $text) = @_; # $verbose && # print STDERR "# Test $tst: ", # $j ? "JUSTIFY" : "justify", ", ", # $f ? "FILL" : "fill", ", ", # $e ? "EXTRASPACE" : "extraspace", "\n"; $t->config ({ justify => $j, extraSpace => $e, rightFill => $f }); my @lines = split ("\n", $t->format ($text)); # $verbose && # print STDERR "= ", join (" =\n= ", @lines), " =\n"; @lines; } # fmt_text sub fmt_natio { my ($tst, $t, $c, $j, $f, @nat) = @_; # $verbose && # print STDERR "# Test $tst: ", # $j ? "JUSTIFY" : "justify", ", ", # $f ? "FILL" : "fill", "\n"; $t->config ({ columns => $c, justify => $j, rightFill => $f }); my @lines = split ("\n", $t->format (join (", ", @nat))); # $verbose && # print STDERR "= ", join (" =\n= ", @lines), " =\n"; @lines; } # fmt_natio __END__ # Test 1: Loading Text::Format [Version] # Test 2: JUSTIFY, fill, EXTRASPACE = gjyfg uergf au eg uyefg uayg uyger uge = = uvyger uvga erugf uevg ueyrgv uaygerv = = uygaer uvygaervuy. aureyg aeurgv = = uayergv uegrv uyagr fuyg uyg ruvyg = = aeruvg uevrg auygvre ayergv uyaergv = = uyagre vuyagervuygervuyg areuvg aervg = = eryvg revg yregv aregv ergv ugre vgerg = = aerug areuvg auerg uyrgve uegr vuaguyf = = gaerfu ageruwf. augawfuygaweufyg rygg = = auydfg auyefga uywef. auyefg uayergf = = uyagr yerg uger uweg g uyg uaygref uerg = = aegr uagr reg yeg ueg = # Test 3: JUSTIFY, fill, extraspace = gjyfg uergf au eg uyefg uayg uyger uge = = uvyger uvga erugf uevg ueyrgv uaygerv = = uygaer uvygaervuy. aureyg aeurgv uayergv = = uegrv uyagr fuyg uyg ruvyg aeruvg uevrg = = auygvre ayergv uyaergv uyagre = = vuyagervuygervuyg areuvg aervg eryvg = = revg yregv aregv ergv ugre vgerg aerug = = areuvg auerg uyrgve uegr vuaguyf gaerfu = = ageruwf. augawfuygaweufyg rygg auydfg = = auyefga uywef. auyefg uayergf uyagr yerg = = uger uweg g uyg uaygref uerg aegr uagr = = reg yeg ueg = # Test 4: justify, FILL, EXTRASPACE = gjyfg uergf au eg uyefg uayg uyger uge = = uvyger uvga erugf uevg ueyrgv uaygerv = = uygaer uvygaervuy. aureyg aeurgv = = uayergv uegrv uyagr fuyg uyg ruvyg = = aeruvg uevrg auygvre ayergv uyaergv = = uyagre vuyagervuygervuyg areuvg aervg = = eryvg revg yregv aregv ergv ugre vgerg = = aerug areuvg auerg uyrgve uegr vuaguyf = = gaerfu ageruwf. augawfuygaweufyg rygg = = auydfg auyefga uywef. auyefg uayergf = = uyagr yerg uger uweg g uyg uaygref uerg = = aegr uagr reg yeg ueg = # Test 5: justify, FILL, extraspace = gjyfg uergf au eg uyefg uayg uyger uge = = uvyger uvga erugf uevg ueyrgv uaygerv = = uygaer uvygaervuy. aureyg aeurgv uayergv = = uegrv uyagr fuyg uyg ruvyg aeruvg uevrg = = auygvre ayergv uyaergv uyagre = = vuyagervuygervuyg areuvg aervg eryvg = = revg yregv aregv ergv ugre vgerg aerug = = areuvg auerg uyrgve uegr vuaguyf gaerfu = = ageruwf. augawfuygaweufyg rygg auydfg = = auyefga uywef. auyefg uayergf uyagr yerg = = uger uweg g uyg uaygref uerg aegr uagr = = reg yeg ueg = # Test 6: = Nederlandse, Duitse, Tibetaanse, Kiribatische, = = Kongoleesche, Burger van Nieuw = = West-Vlaanderland, Verweggistaneesche = # Test 7: = Nederlandse, Duitse, = = Tibetaanse, Kiribatische, = = Kongoleesche, Burger van = = Nieuw West-Vlaanderland, = = Verweggistaneesche = # Test 8: = Nederlandse, Duitse, = = Tibetaanse, Kiribatische, = = Kongoleesche, Burger van = = Nieuw West-Vlaanderland, = = Verweggistaneesche = # Test End Text-Format-0.60/t/style-trailing-space.t000444000764000764 71712756523617 20736 0ustar00shlomifshlomif000000000000#!/usr/bin/perl use strict; use warnings; use Test::More; eval "use Test::TrailingSpace"; if ($@) { plan skip_all => "Test::TrailingSpace required for trailing space test."; } else { plan tests => 1; } my $finder = Test::TrailingSpace->new( { root => '.', filename_regex => qr/(?:(?:\.(?:t|pm|pl|PL|yml|json|arc|vim))|README|Changes|LICENSE)\z/, }, ); # TEST $finder->no_trailing_space( "No trailing space was found." ); Text-Format-0.60/t/pod-coverage.t000444000764000764 104712756523617 17266 0ustar00shlomifshlomif000000000000use strict; use warnings; use Test::More; # Ensure a recent version of Test::Pod::Coverage my $min_tpc = 1.08; eval "use Test::Pod::Coverage $min_tpc"; plan skip_all => "Test::Pod::Coverage $min_tpc required for testing POD coverage" if $@; # Test::Pod::Coverage doesn't require a minimum Pod::Coverage version, # but older versions don't recognize some common documentation styles my $min_pc = 0.18; eval "use Pod::Coverage $min_pc"; plan skip_all => "Pod::Coverage $min_pc required for testing POD coverage" if $@; all_pod_coverage_ok(); Text-Format-0.60/t/cpan-changes.t000444000764000764 26212756523617 17220 0ustar00shlomifshlomif000000000000#!/usr/bin/perl use strict; use warnings; use Test::More; eval 'use Test::CPAN::Changes'; plan skip_all => 'Test::CPAN::Changes required for this test' if $@; changes_ok(); Text-Format-0.60/t/pod.t000444000764000764 35012756523617 15451 0ustar00shlomifshlomif000000000000#!perl -T use strict; use warnings; use Test::More; # Ensure a recent version of Test::Pod my $min_tp = 1.22; eval "use Test::Pod $min_tp"; plan skip_all => "Test::Pod $min_tp required for testing POD" if $@; all_pod_files_ok(); Text-Format-0.60/t/format.t000444000764000764 211312756523617 16176 0ustar00shlomifshlomif000000000000# Before `make install' is performed this script should be runnable with # `make test'. After `make install' it should work as `perl test.pl' ######################### We start with some black magic to print on failure. use strict; use warnings; # Should be 5. use Test::More tests => 5; use Text::Format; # TEST ok(1, "Text::Format loaded."); ######################### End of black magic. # Insert your test code below (better if it prints "ok 13" # (correspondingly "not ok 13") depending on the success of chunk 13 # of the test code): { my $text = Text::Format->new; my @results = $text->paragraphs("hello world","cool"); # TEST is (scalar(@results), 2, "2 results."); @results = $text->format("hello world","cool"); # TEST is (scalar(@results), 1, "formatting as one line."); @results = $text->center("hello world","cool"); # TEST is (scalar(@results), 2, "center()"); $text->columns(10); $text->bodyIndent(8); @results = $text->format("hello world","cool"); # TEST is (scalar(@results), 3, "columns and bodyIndent"); }