openproject/app/views/messages/_form.html.erb

<%#-- copyright
OpenProject is a project management system.
Copyright (C) 2012-2015 the OpenProject Foundation (OPF)

This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License version 3.

OpenProject is a fork of ChiliProject, which is a fork of Redmine. The copyright follows:
Copyright (C) 2006-2013 Jean-Philippe Lang
Copyright (C) 2010-2013 the ChiliProject Team

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 2
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, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.

See doc/COPYRIGHT.rdoc for more details.

++#%>
<%= error_messages_for 'message' %>
<% replying ||= false %>
<div class="box">
  <!--[form:message]-->
  <p><label for="message_subject"><%= Message.human_attribute_name(:subject) %></label><br />
    <%= f.text_field :subject, :size => 120, :id => "message_subject" %>
    <% if !replying && User.current.allowed_to?(:edit_messages, @project) %>
      <%= f.label :sticky do %>
        <%= f.check_box :sticky %><%= l(:label_board_sticky) %>
      <% end %>
      <%= f.label :locked do %>
        <%= f.check_box :locked %><%= l(:label_board_locked) %>
      <% end %>
    <% end %>
  </p>
  <% if !replying && !@message.new_record? && User.current.allowed_to?(:edit_messages, @project) %>
    <p><label><%= Board.name.humanize %></label><br />
      <%= f.select :board_id, @project.boards.collect {|b| [b.name, b.id]} %></p>
  <% end %>
  <p>
    <%= label_tag "message_content", l(:description_message_content), :class => "hidden-for-sighted" %>
    <%= f.text_area :content, :cols => 80, :rows => 15, :class => 'wiki-edit', :id => 'message_content',
                  :'data-wp_autocomplete_url' => work_packages_auto_complete_path(:project_id => @project, :format => :json),
                  :'ng-non-bindable' => '' %>
  </p>
  <%= wikitoolbar_for 'message_content' %>
  <!--[eoform:message]-->
  <p><%= l(:label_attachment_plural) %><br />
    <%= render :partial => 'attachments/form' %></p>
</div>