/usr/lib/x86_64-linux-gnu/perl5/5.22/Embperl/Form/Control/display.pm is in libembperl-perl 2.5.0-6.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 | ###################################################################################
#
# Embperl - Copyright (c) 1997-2008 Gerald Richter / ecos gmbh www.ecos.de
# Embperl - Copyright (c) 2008-2014 Gerald Richter
#
# You may distribute under the terms of either the GNU General Public
# License or the Artistic License, as specified in the Perl README file.
#
# THIS PACKAGE IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR
# IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
# WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
#
# $Id$
#
###################################################################################
package Embperl::Form::Control::display ;
use strict ;
use base 'Embperl::Form::Control' ;
use Embperl::Inline ;
use vars qw{%fdat} ;
# ------------------------------------------------------------------------------------------
#
# init_data - daten aufteilen
#
sub init_data
{
my ($self, $req, $parentctrl) = @_ ;
return if (!$self -> {value2text}) ;
my $fdat = $req -> {docdata} || \%fdat ;
my $name = $self->{name} ;
my $value = $fdat->{$name} ;
my $val ;
my $txt ;
if (ref $value eq 'ARRAY')
{
foreach (@$value)
{
$val = $self -> {value2text} . $_ ;
$txt = $self -> form -> convert_text ($self, $val, undef, $req) ;
$_ = $txt if ($txt ne $val) ;
}
}
else
{
$val = $self -> {value2text} . $value ;
$txt = $self -> form -> convert_text ($self, $val, undef, $req) ;
$fdat->{$name} = $txt if ($txt ne $val) ;
}
}
# ------------------------------------------------------------------------------------------
sub show_control_readonly { $_[0] -> show_control ($_[1], $_[2]) }
1 ;
__EMBPERL__
[# ---------------------------------------------------------------------------
#
# show_control - output the control
#]
[$ sub show_control ($self, $req, $value)
my $name = $self->{name};
my $id = $self->{id};
$value = exists $self->{value} ? $self->{value} : $fdat{$name} if (!defined ($value)) ;
$value = [ split /\t/, $value ] if $self->{split};
$value = [ split /\n/, $value ] if $self->{splitlines};
$]<div [+ do { local $escmode = 0 ; $self -> get_std_control_attr($req, '', 'readonly') } +] _ef_divname="[+$name+]">[$ if ref $value eq 'ARRAY' $][$ foreach $v (@$value) $][+ $v +]<br />[$ endforeach
$][$ elsif ref $value eq 'HASH' $][$ foreach $k (keys %$value) $][+ $k +]: [+ $value->{$k} +]<br />[$ endforeach
$][$ elsif ref $value $]<em>[+ ref $value +]</em>[$
else $][+ $value +][$ endif $]</div>
[$ if $self->{hidden} $]
<input type="hidden" name="[+ $name +]" value="[+ $value +]">
[$endif$]
[$endsub$]
__END__
=pod
=head1 NAME
Embperl::Form::Control::display - A text display control inside an Embperl Form
=head1 SYNOPSIS
{
type => 'display',
text => 'blabla',
hidden => 1,
name => 'foo',
split => 1
}
=head1 DESCRIPTION
Used to create a display only control inside an Embperl Form.
See Embperl::Form on how to specify parameters.
=head2 PARAMETER
=head3 type
Needs to be set to 'display'.
=head3 text
Will be used as label for the text display control.
=head3 value
value to display. If not given $fdat{<name>} will be used.
If the data given within value is an arrayref, every element will be displayed
on a separate line.
=head3 hidden
If set, an appropriate hidden input field will be created
automatically.
=head3 name
Will be used as name for the hidden input field.
=head3 split
Splits the value into an array at \t if set and displays every array element
on a new line.
=head3 splitlines
Splits the value into an array at \n if set and displays every array element
on a new line.
=head3 value2text
Will run the value prefixed with the given paramenter through convert_text,
so it can be translated.
=head1 Author
G. Richter (richter at embperl dot org), A. Beckert (beckert@ecos.de)
=head1 See Also
perl(1), Embperl, Embperl::Form
|