annotate .svn/pristine/98/9867490a9476af1ee1f31febcf3fd21259c41d90.svn-base @ 1298:4f746d8966dd redmine_2.3_integration

Merge from redmine-2.3 branch to create new branch redmine-2.3-integration
author Chris Cannam
date Fri, 14 Jun 2013 09:28:30 +0100
parents 622f24f53b42
children
rev   line source
Chris@1295 1 # encoding: utf-8
Chris@1295 2 #
Chris@1295 3 # Redmine - project management software
Chris@1295 4 # Copyright (C) 2006-2012 Jean-Philippe Lang
Chris@1295 5 #
Chris@1295 6 # This program is free software; you can redistribute it and/or
Chris@1295 7 # modify it under the terms of the GNU General Public License
Chris@1295 8 # as published by the Free Software Foundation; either version 2
Chris@1295 9 # of the License, or (at your option) any later version.
Chris@1295 10 #
Chris@1295 11 # This program is distributed in the hope that it will be useful,
Chris@1295 12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
Chris@1295 13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
Chris@1295 14 # GNU General Public License for more details.
Chris@1295 15 #
Chris@1295 16 # You should have received a copy of the GNU General Public License
Chris@1295 17 # along with this program; if not, write to the Free Software
Chris@1295 18 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
Chris@1295 19
Chris@1295 20 module WikiHelper
Chris@1295 21
Chris@1295 22 def wiki_page_options_for_select(pages, selected = nil, parent = nil, level = 0)
Chris@1295 23 pages = pages.group_by(&:parent) unless pages.is_a?(Hash)
Chris@1295 24 s = ''.html_safe
Chris@1295 25 if pages.has_key?(parent)
Chris@1295 26 pages[parent].each do |page|
Chris@1295 27 attrs = "value='#{page.id}'"
Chris@1295 28 attrs << " selected='selected'" if selected == page
Chris@1295 29 indent = (level > 0) ? ('&nbsp;' * level * 2 + '&#187; ') : ''
Chris@1295 30
Chris@1295 31 s << content_tag('option', (indent + h(page.pretty_title)).html_safe, :value => page.id.to_s, :selected => selected == page) +
Chris@1295 32 wiki_page_options_for_select(pages, selected, page, level + 1)
Chris@1295 33 end
Chris@1295 34 end
Chris@1295 35 s
Chris@1295 36 end
Chris@1295 37
Chris@1295 38 def wiki_page_breadcrumb(page)
Chris@1295 39 breadcrumb(page.ancestors.reverse.collect {|parent|
Chris@1295 40 link_to(h(parent.pretty_title), {:controller => 'wiki', :action => 'show', :id => parent.title, :project_id => parent.project, :version => nil})
Chris@1295 41 })
Chris@1295 42 end
Chris@1295 43 end