[%# This Source Code Form is subject to the terms of the Mozilla Public
  # License, v. 2.0. If a copy of the MPL was not distributed with this
  # file, You can obtain one at http://mozilla.org/MPL/2.0/.
  #
  # This Source Code Form is "Incompatible With Secondary Licenses", as
  # defined by the Mozilla Public License, v. 2.0.
  #%]

[% PROCESS global/variables.none.tmpl %]

[% PROCESS global/header.html.tmpl
  title = "Comment changes made to $terms.bug $bug.id, comment $comment.id"
  header = "Activity log for $terms.bug $bug.id, comment $comment.id"
 %]

<script type="text/javascript">
/* The functions below expand and collapse comments  */
function toggle_comment_display(link, comment_id) {
    if (YAHOO.util.Dom.hasClass('comment_text_' + comment_id, 'collapsed')) {
        expand_comment(link, comment);
    }
    else {
        collapse_comment(link, comment);
    }
}

function toggle_all_comments(action) {
    var num_comments = [% comment.activity.size FILTER html %];

    // If for some given ID the comment doesn't exist, this doesn't mean
    // there are no more comments, but that the comment is private and
    // the user is not allowed to view it.

    for (var id = 0; id < num_comments; id++) {
        var comment = document.getElementById('comment_text_' + id);
        if (!comment) {
            continue;
        }

        var link = document.getElementById('comment_link_' + id);
        if (action == 'collapse') {
            collapse_comment(link, comment);
        }
        else {
            expand_comment(link, comment);
        }
    }
}

function collapse_comment(link, comment) {
    link.innerHTML = "[+]";
    link.title = "Expand the comment.";
    YAHOO.util.Dom.addClass(comment, 'collapsed');
}

function expand_comment(link, comment) {
    link.innerHTML = "[-]";
    link.title = "Collapse the comment";
    YAHOO.util.Dom.removeClass(comment, 'collapsed');
}
</script>

<p>
  [% "Back to $terms.bug $bug.id" FILTER bug_link(bug.id) FILTER none %]
</p>

<p>
  <strong>Note</strong>: The actual edited comment in the [% terms.bug %] view page will always show the original commentor's name and original timestamp.
</p>

<p>
  <a href="#" onclick="toggle_all_comments('collapse'); return false;">Collapse All Changes</a> -
  <a href="#" onclick="toggle_all_comments('expand'); return false;">Expand All Changes</a>
</p>

[% count = 0 %]
[% FOREACH a = comment.activity %]
  <div class="bz_comment">
    <div class="bz_comment_head">
      <i>
        [% IF a.original %]
          Original comment by [% (a.author.name || "Need Real Name") FILTER html %]
          <span class="vcard">
            (<a class="fn email" href="mailto:[% a.author.email FILTER html %]">
            [%- a.author.email FILTER html -%]</a>)
          </span>
          on [%+ a.time FILTER time %]
        [% ELSE %]
          Revision by [% (a.author.name || "Need Real Name") FILTER html %]
          <span class="vcard">
            (<a class="fn email" href="mailto:[% a.author.email FILTER html %]">
            [%- a.author.email FILTER html -%]</a>)
          </span>
          on [%+ a.time FILTER time %]
        [% END %]
      </i>
      <a href="#" id="comment_link_[% count FILTER html %]"
         onclick="toggle_comment_display(this, '[% count FILTER html FILTER js %]'); return false;"
         title="Collapse the comment.">[-]</a>
    </div>
    [% IF a.original %]
      [% wrapped_comment = a.body FILTER wrap_comment %]
    [% ELSE %]
      [% wrapped_comment = a.new FILTER wrap_comment %]
    [% END %]
[%# Don't indent the <pre> block, since then the spaces are displayed in the
  # generated HTML %]
<pre class="bz_comment_text" id="comment_text_[% count FILTER html %]">
  [%- wrapped_comment FILTER quoteUrls(bug) -%]
</pre>
  </div>
  [% count = count + 1 %]
[% END %]

[% IF comment.activity.size > 0 %]
  <p>
    [% "Back to $terms.bug $bug.id" FILTER bug_link(bug.id) FILTER none %]
  </p>
[% END %]

[% PROCESS global/footer.html.tmpl %]