# Copyright (C) 2014  Alex-Daniel Jakimenko <alex.jakimenko@gmail.com>
#
# This program is free software: you can redistribute it and/or modify it under
# the terms of the GNU General Public License as published by the Free Software
# Foundation, either version 3 of the License, or (at your option) any later
# version.
#
# This program 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, see <http://www.gnu.org/licenses/>.

package OddMuse;

AddModuleDescription('div-foo.pl', 'Div Foo Extension');

push(@MyRules, \&DivFooRule);

sub DivFooRule {
  if (m/\G\&lt;([\w ]+)\&gt;\s*\n/cg) {
    return CloseHtmlEnvironment('p') . AddHtmlEnvironment('div', qq{class="$1"});
  }
  if (m/\G\&lt;([\w ]+)\&gt;/cg) {
    return AddHtmlEnvironment('span', qq{class="$1"});
  }
  if (m/\G\&lt;\/\/\&gt;/cg) {
    return CloseHtmlEnvironment('div') . (InElement('div') ? '' : AddHtmlEnvironment('p'));
  }
  if (m/\G\&lt;\/\&gt;/cg) {
    return CloseHtmlEnvironment('span');
  }
  return undef;
}