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Diffstat (limited to 'rt/share/html/Elements/ShowMessageStanza')
| -rw-r--r-- | rt/share/html/Elements/ShowMessageStanza | 176 |
1 files changed, 176 insertions, 0 deletions
diff --git a/rt/share/html/Elements/ShowMessageStanza b/rt/share/html/Elements/ShowMessageStanza new file mode 100644 index 0000000..f98cb3a --- /dev/null +++ b/rt/share/html/Elements/ShowMessageStanza @@ -0,0 +1,176 @@ +%# BEGIN BPS TAGGED BLOCK {{{ +%# +%# COPYRIGHT: +%# +%# This software is Copyright (c) 1996-2015 Best Practical Solutions, LLC +%# <sales@bestpractical.com> +%# +%# (Except where explicitly superseded by other copyright notices) +%# +%# +%# LICENSE: +%# +%# This work is made available to you under the terms of Version 2 of +%# the GNU General Public License. A copy of that license should have +%# been provided with this software, but in any event can be snarfed +%# from www.gnu.org. +%# +%# This work is distributed in the hope that it will be useful, but +%# WITHOUT ANY WARRANTY; without even the implied warranty of +%# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +%# General Public License for more details. +%# +%# You should have received a copy of the GNU General Public License +%# along with this program; if not, write to the Free Software +%# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA +%# 02110-1301 or visit their web page on the internet at +%# http://www.gnu.org/licenses/old-licenses/gpl-2.0.html. +%# +%# +%# CONTRIBUTION SUBMISSION POLICY: +%# +%# (The following paragraph is not intended to limit the rights granted +%# to you to modify and distribute this software under the terms of +%# the GNU General Public License and is only of importance to you if +%# you choose to contribute your changes and enhancements to the +%# community by submitting them to Best Practical Solutions, LLC.) +%# +%# By intentionally submitting any modifications, corrections or +%# derivatives to this work, or any other work intended for use with +%# Request Tracker, to Best Practical Solutions, LLC, you confirm that +%# you are the copyright holder for those contributions and you grant +%# Best Practical Solutions, LLC a nonexclusive, worldwide, irrevocable, +%# royalty-free, perpetual, license to use, copy, create derivative +%# works based on those contributions, and sublicense and distribute +%# those contributions and any derivatives thereof. +%# +%# END BPS TAGGED BLOCK }}} +<%INIT> +my $plain_text_mono + = RT->Config->Get( 'PlainTextMono', $session{'CurrentUser'} ); +my $Depth = 0; + +my $object = $Transaction ? $Transaction->Object : undef; + +my $print_content = sub { + my $ref = shift; + return unless defined $$ref && length $$ref; + + $m->callback( content => $ref, %ARGS ); + if ( $ContentType eq 'text/plain' ) { + $m->comp( '/Elements/MakeClicky', + content => $ref, + object => $object, + %ARGS + ); + + if ( defined $$ref && !$plain_text_mono ) { + $$ref =~ s{(\r?\n)}{<br />}g; + } + } else { + if ( defined $$ref ) { + $$ref =~ s/^[\r\n]+//g; + } + } + $m->out($$ref); +}; + +$m->out( '<div class="message-stanza' + . ( ($ContentType eq 'text/plain' && $plain_text_mono) ? ' plain-text-white-space' : '' ) . '"' + . '>' ); + +if ( ref $Message ) { + my @stack; + my $para = ''; + my $i = 0; + +AGAIN: foreach ( ; $i < @$Message; $i++ ) { + my $stanza = $Message->[$i]; + if ( ref $stanza eq "HASH" ) { + # Fix message stanza nesting for Outlook's quoting styles + if ( $stanza->{raw} + and not $stanza->{_outlooked} + and $stanza->{raw} =~ /^ # start of an internal line + \s* # optional whitespace + (?: + -{3,} # at least three hyphens + \s* # whitespace varies between Outlook versions + # don't trigger on PGP signed message or signature blocks + (?!(?:BEGIN|END)\s+PGP) + \w # at least one word character + [\w\s]{3,}? # the rest of the word(s), totalling at least 5 characters, + # loose to get different languages + \w # at least one ending word character + \s* # whitespace varies between Outlook versions + -{3,} # at least three hyphens again + | + _{6,} # OR: six or more underscores + ) + \s*$ # optional whitespace until the end of the line + /xm ) + { + # There's content before the quoted message, but in the + # same stanza. Break it out! + if ( my $start = $-[0] ) { + my %preceding = %$stanza; + + # We don't process $stanza->{text} because we don't use it + # and it isn't given to us by HTML::Quoted. If we ever + # need to, we can process it the same way as 'raw'. + $preceding{raw} = substr($stanza->{raw}, 0, $start, ''); + + # Replace the current stanza with the two we just created + splice @$Message, $i, 1, \%preceding, $stanza; + + # Try it again from the top now that we've rejiggered our + # stanzas. We'll process the Outlook stanza again, and hit + # the else below this time. + redo; + } else { + # Nest the current stanza and everything that follows + $stanza->{_outlooked}++; + $stanza = $Message->[ $i ] = [ splice @$Message, $i ]; + } + } + else { + $para .= ( defined $stanza->{raw} ? $stanza->{raw} : '' )."\n"; + } + } + next unless ref $stanza eq "ARRAY"; + + $print_content->( \$para ); + $para = ''; + + $Depth++; + push @stack, [ $Message, $i + 1 ]; + ( $Message, $i ) = ( $stanza, -1 ); + + if ( $Depth == 1 ) { + $m->comp('FoldStanzaJS'); + } + my @classes = ('message-stanza'); + push @classes, $Depth == 1 ? 'closed' : 'open'; + $m->out( '<div class="' . join(" ", @classes) . '">' ); + } + if ( length $para ) { + $print_content->( \$para ); + $para = ''; + } + + if (@stack) { + ( $Message, $i ) = @{ pop @stack }; + $Depth--; + $m->out('</div>'); + goto AGAIN; + } +} else { + $print_content->( \$Message ); +} + +$m->out('</div>'); +</%INIT> +<%ARGS> +$Message => undef +$Transaction => undef +$ContentType => 'text/plain' +</%ARGS> |