haru/redmine_wiki_extensions

<% # Wiki Extensions plugin for Redmine
# Copyright (C) 2011-2012  Haruyuki Iida
#
# 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.
-%>
<%  if User.current.allowed_to?({:controller => 'wiki', :action => 'edit'}, @project) %>

<script lang="JavaScript">
  function create_new_wikipage(title) {
    if (title == null || title.length == 0) {
      return false;
    }
    var new_page_url = '<%=url_for(:controller => 'wiki', :action => 'show', :project_id => @project, :id => 'wiki_extensions_dummy_title__')%>';
    new_page_url = new_page_url.replace('wiki_extensions_dummy_title__', encodeURIComponent(title));
    window.location.href = new_page_url;
  }
</script>

<%
randnum = rand(10000)
element_id = "new_page_title_#{randnum}"
div_id = "newpage_form_id_#{randnum}"
-%>
<%= link_to_function l(:wiki_extensions_new_wiki_page), "$('##{div_id}').show('blind')" %>
<div id ="<%=div_id%>" style="display: none;">
<%= form_tag({:controller => 'wiki', :action => 'show', :project_id => @project}) do -%>
  <span><b><%=l(:field_title)%>:</b></span><%= text_field_tag element_id %>
  <%= link_to_function l(:button_create), "create_new_wikipage($('##{element_id}').val())"%>
<% end %>
</div>

<% end %>