Chris@0: # redMine - project management software
Chris@0: # Copyright (C) 2006-2008  Jean-Philippe Lang
Chris@0: #
Chris@0: # This program is free software; you can redistribute it and/or
Chris@0: # modify it under the terms of the GNU General Public License
Chris@0: # as published by the Free Software Foundation; either version 2
Chris@0: # of the License, or (at your option) any later version.
Chris@0: # 
Chris@0: # This program is distributed in the hope that it will be useful,
Chris@0: # but WITHOUT ANY WARRANTY; without even the implied warranty of
Chris@0: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
Chris@0: # GNU General Public License for more details.
Chris@0: # 
Chris@0: # You should have received a copy of the GNU General Public License
Chris@0: # along with this program; if not, write to the Free Software
Chris@0: # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
Chris@0: 
Chris@0: module JournalsHelper
Chris@0:   def render_notes(issue, journal, options={})
Chris@0:     content = ''
Chris@0:     editable = User.current.logged? && (User.current.allowed_to?(:edit_issue_notes, issue.project) || (journal.user == User.current && User.current.allowed_to?(:edit_own_issue_notes, issue.project)))
Chris@0:     links = []
Chris@0:     if !journal.notes.blank?
Chris@0:       links << link_to_remote(image_tag('comment.png'),
Chris@14:                               { :url => {:controller => 'journals', :action => 'new', :id => issue, :journal_id => journal} },
Chris@0:                               :title => l(:button_quote)) if options[:reply_links]
Chris@0:       links << link_to_in_place_notes_editor(image_tag('edit.png'), "journal-#{journal.id}-notes", 
Chris@0:                                              { :controller => 'journals', :action => 'edit', :id => journal },
Chris@0:                                                 :title => l(:button_edit)) if editable
Chris@0:     end
Chris@0:     content << content_tag('div', links.join(' '), :class => 'contextual') unless links.empty?
Chris@0:     content << textilizable(journal, :notes)
Chris@0:     css_classes = "wiki"
Chris@0:     css_classes << " editable" if editable
Chris@0:     content_tag('div', content, :id => "journal-#{journal.id}-notes", :class => css_classes)
Chris@0:   end
Chris@0:   
Chris@0:   def link_to_in_place_notes_editor(text, field_id, url, options={})
Chris@0:     onclick = "new Ajax.Request('#{url_for(url)}', {asynchronous:true, evalScripts:true, method:'get'}); return false;"
Chris@0:     link_to text, '#', options.merge(:onclick => onclick)
Chris@0:   end
Chris@0: end