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package HTML::FormatTableCell; |
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=head1 NAME |
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HTML::FormatTableCell - Format HTML Table |
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=head1 SYNOPSIS |
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require HTML::FormatTableCell; |
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@ISA=qw(HTML::FormatTableCell); |
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=head1 DESCRIPTION |
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The HTML::FormatTableCell is a base class used to record information |
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about a table entry as part of FormatTable processing. It is necessary |
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to record information for formatting into languages such as nroff tbl |
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which require formatting information ahead of the table data. |
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=head1 METHODS |
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=cut |
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require 5.004; |
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use strict; |
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use Carp; |
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829
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=head2 $cell = new HTML::FormatTableCellNroff(%attr); |
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Since FormatTableCell is a base class, a derived class constructor |
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such as L should be called. |
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The following attributes are supported: |
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header - is a header (default is '') |
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nowrap - do not wrap if defined |
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rowspan - number of rows cell spans (default is 1) |
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colspan - number of columns cell spans (default is 1) |
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align - alignment of cell contents (default is 'left') |
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valign - vertical alignment of cell (default is 'middle') |
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contents - contents of cell (default is '') |
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=cut |
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sub new { |
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my($class, %attr) = @_; |
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my $self = bless { |
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header => $attr{'header'} || '', |
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nowrap => $attr{'nowrap'} || 'nowrap', |
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rowspan => $attr{'rowspan'} || 1, |
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colspan => $attr{'colspan'} || 1, |
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align => $attr{'align'} || 'left', |
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valign => $attr{'valign'} || 'middle', |
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contents => $attr{'contents'} || '', |
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text => "", |
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}, $class; |
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return $self; |
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} |
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=head2 $cell->add_text($text); |
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Add additional contents to cell. |
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=cut |
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sub add_text { |
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my($self, $text) = @_; |
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$self->{'text'} .= $text; |
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} |
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=head2 $alignment = $cell->alignment(); |
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Return cell alignment. |
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=cut |
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sub alignment { |
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my($self) = @_; |
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return $self->{'align'}; |
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} |
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=head2 $colspan = $cell->colspan(); |
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Return cell colspan. |
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=cut |
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sub colspan { |
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my($self) = @_; |
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96
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return $self->{'colspan'}; |
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} |
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=head2 $text = $cell->text(); |
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Return cell text. |
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103
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=cut |
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sub text { |
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my($self) = @_; |
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108
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return $self->{'text'}; |
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} |
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111
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=head2 $width = $cell->width(); |
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113
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Return cell width in characters. |
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115
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=cut |
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117
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sub width { |
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0
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my($self) = @_; |
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120
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0
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length($self->{'text'}); |
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} |
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123
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=head1 SEE ALSO |
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125
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L, |
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L, |
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L, |
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L |
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130
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=head1 COPYRIGHT |
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Copyright (c) 1997 Frederick Hirsch. All rights reserved. |
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134
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This library is free software; you can redistribute it and/or |
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modify it under the same terms as Perl itself. |
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137
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=head1 AUTHOR |
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139
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Frederick Hirsch |
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=cut |
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143
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1; |
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