Upgrade to 4.2.2
[usit-rt.git] / share / html / Elements / CollectionAsTable / ParseFormat
CommitLineData
84fb5b46
MKG
1%# BEGIN BPS TAGGED BLOCK {{{
2%#
3%# COPYRIGHT:
4%#
320f0092 5%# This software is Copyright (c) 1996-2014 Best Practical Solutions, LLC
84fb5b46
MKG
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8%# (Except where explicitly superseded by other copyright notices)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<%ARGS>
49$Format
50</%ARGS>
51
52<%init>
53use Regexp::Common qw/delimited/;
54my @Columns;
55
56while ($Format =~ /($RE{delimited}{-delim=>qq{\'"}}|[{}\w.]+)/go) {
57 my $col = $1;
58
59 if ($col =~ /^$RE{quoted}$/o) {
60 substr($col,0,1) = "";
61 substr($col,-1,1) = "";
320f0092 62 $col =~ s/\\(.)/$1/g;
84fb5b46
MKG
63 }
64
65 my $colref = { };
66
67 $m->callback(CallbackName => 'PreColumn', Column => $colref, col => \$col);
68
69 while ( $col =~ s{/(STYLE|CLASS|TITLE|ALIGN|SPAN|ATTRIBUTE):([^/]*)}{}i ) {
70 $colref->{ lc $1 } = $2;
71 }
72 $colref->{'last_attribute'} = $colref->{'attribute'};
73
74 unless ( length $col ) {
75 $colref->{'output'} = [];
76 $colref->{'last_attribute'} = $colref->{'attribute'} = ''
77 unless defined $colref->{'attribute'};
78 }
79 elsif ( $col =~ /^__(NEWLINE|NBSP)__$/ || $col =~ /^(NEWLINE|NBSP)$/ ) {
80 $colref->{'title'} = $1;
81 $colref->{'last_attribute'} = '';
82 }
83 elsif ( $col =~ /__(.*?)__/io ) {
84 my @subcols;
85 while ( $col =~ s/^(.*?)__(.*?)__//o ) {
86 push ( @subcols, $1 ) if $1;
87 push ( @subcols, "__$2__" );
88 $colref->{'last_attribute'} = $2;
89 }
90 push @subcols, $col;
91 $colref->{'output'} = \@subcols;
92 $colref->{'attribute'} = $colref->{'last_attribute'}
93 unless defined $colref->{'attribute'};
94 }
95 else {
96 $colref->{'output'} = [ "__" . $col . "__" ];
97 $colref->{'last_attribute'} = $col;
98 $colref->{'attribute'} = $col
99 unless defined $colref->{'attribute'};
100 }
101
102 $m->callback(CallbackName => 'PostColumn', Column => $colref, col => \$col);
103
104 push @Columns, $colref;
105}
106
107$m->callback(CallbackName => 'PostProcess', Columns => \@Columns, Format => $Format);
108
109return(@Columns);
110</%init>