Merge branch 'master' of git.uio.no:usit-rt
[usit-rt.git] / share / html / Articles / Article / Elements / Preformatted
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84fb5b46
MKG
1%# BEGIN BPS TAGGED BLOCK {{{
2%#
3%# COPYRIGHT:
4%#
5%# This software is Copyright (c) 1996-2012 Best Practical Solutions, LLC
6%# <sales@bestpractical.com>
7%#
8%# (Except where explicitly superseded by other copyright notices)
9%#
10%#
11%# LICENSE:
12%#
13%# This work is made available to you under the terms of Version 2 of
14%# the GNU General Public License. A copy of that license should have
15%# been provided with this software, but in any event can be snarfed
16%# from www.gnu.org.
17%#
18%# This work is distributed in the hope that it will be useful, but
19%# WITHOUT ANY WARRANTY; without even the implied warranty of
20%# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
21%# General Public License for more details.
22%#
23%# You should have received a copy of the GNU General Public License
24%# along with this program; if not, write to the Free Software
25%# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
26%# 02110-1301 or visit their web page on the internet at
27%# http://www.gnu.org/licenses/old-licenses/gpl-2.0.html.
28%#
29%#
30%# CONTRIBUTION SUBMISSION POLICY:
31%#
32%# (The following paragraph is not intended to limit the rights granted
33%# to you to modify and distribute this software under the terms of
34%# the GNU General Public License and is only of importance to you if
35%# you choose to contribute your changes and enhancements to the
36%# community by submitting them to Best Practical Solutions, LLC.)
37%#
38%# By intentionally submitting any modifications, corrections or
39%# derivatives to this work, or any other work intended for use with
40%# Request Tracker, to Best Practical Solutions, LLC, you confirm that
41%# you are the copyright holder for those contributions and you grant
42%# Best Practical Solutions, LLC a nonexclusive, worldwide, irrevocable,
43%# royalty-free, perpetual, license to use, copy, create derivative
44%# works based on those contributions, and sublicense and distribute
45%# those contributions and any derivatives thereof.
46%#
47%# END BPS TAGGED BLOCK }}}
48% if ($include{Name}) {
49#<%$Article->Id%>: <%$Article->Name || loc('(no name)')%>
50<%'-' x length("#".$Article->Id.": ".($Article->Name || loc('(no name)'))) %>
51% }
52% if ( $include{Summary} && ($Article->Summary||'') =~ /\S/ ) {
53<% $Article->Summary %>
54% }
55% while (my $cf = $cfs->Next) {
56% next unless $include{"CF-Title-".$cf->Id} or $include{"CF-Value-".$cf->Id};
57% my $values = $Article->CustomFieldValues($cf->Id);
58% if ($values->Count == 1) {
59% my $value = $values->First;
60% if ($include{"CF-Title-".$cf->Id}) {
61<% $cf->Name%>:
62<% '-' x length($cf->Name) %>
63% }
64% if ($value && $include{"CF-Value-".$cf->Id}) {
65<% $get_content->( $value ) %>
66% }
67% } else {
68% my $val = $values->Next;
69% if ($include{"CF-Title-".$cf->Id}) {
70<% $cf->Name%>: \
71% }
72% if ($val && $include{"CF-Value-".$cf->Id}) {
73<% $get_content->( $val ) %>
74% }
75% while ($val = $values->Next) {
76% if ($include{"CF-Title-".$cf->Id}) {
77<% ' ' x length($cf->Name)%> \
78% }
79% if ($include{"CF-Value-".$cf->Id}) {
80<% $get_content->( $val ) %>
81% }
82% }
83% }
84% }
85<%init>
86my $class = $Article->ClassObj;
87my %include = (Name => 1, Summary => 1);
88my $cfs = $class->ArticleCustomFields;
89$include{"CF-Title-".$_->Id} = $include{"CF-Value-".$_->Id} = 1 while $_ = $cfs->Next;
90$include{$_} = not $class->FirstAttribute("Skip-$_") for keys %include;
91
92my $de_htmlify = sub {
93 my $content = shift;
94 require HTML::TreeBuilder;
95 my $tree = HTML::TreeBuilder->new;
96 $tree->parse($content);
97 $tree->eof();
98
99 require HTML::FormatText;
100 my $formatter = HTML::FormatText->new(leftmargin => 0, rightmargin => 50);
101 $content = $formatter->format($tree);
102 return $content;
103};
104
105my $get_content = sub {
106 my $value = shift;
107 return '' unless $value;
108
109 my $content = $value->Content;
110 return '' unless defined $content && length $content;
111
112 $m->callback(
113 %ARGS,
114 CallbackName => 'ProcessContent',
115 content => \$content,
116 );
117
118 if ( $content =~ /<.{1,5}>/ ) {
119 $content = $de_htmlify->( $content );
120 }
121 return $content;
122};
123
124</%init>
125<%args>
126$Article
127</%args>