jro_apps/redmine Commit - r494:124cca3af030

Text formatting drop down disabled if RedCloth is not available (system settings)....

Jean-Philippe Lang -

r494:124cca3af030

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r494:124cca3af030

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app/controllers/settings_controller.rb +1 0

             # redMine - project management software
             # Copyright (C) 2006-2007  Jean-Philippe Lang
             #
             # 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.
             class SettingsController < ApplicationController
               layout 'base'
               before_filter :require_admin
               def index
                 edit
                 render :action => 'edit'
               end
               def edit
                 if request.post? and params[:settings] and params[:settings].is_a? Hash
                   params[:settings].each { |name, value| Setting[name] = value }
                   redirect_to :action => 'edit' and return
                 end
+                @textile_available = ActionView::Helpers::TextHelper.method_defined?("textilize")
               end
             end

app/views/settings/edit.rhtml +1 -1

             <h2><%= l(:label_settings) %></h2>
             <div id="settings">
             <% form_tag({:action => 'edit'}, :class => "tabular") do %>
             <div class="box">
             <p><label><%= l(:setting_app_title) %></label>
             <%= text_field_tag 'settings[app_title]', Setting.app_title, :size => 30 %></p>
             <p><label><%= l(:setting_app_subtitle) %></label>
             <%= text_field_tag 'settings[app_subtitle]', Setting.app_subtitle, :size => 60 %></p>
             <p><label><%= l(:setting_welcome_text) %></label>
             <%= text_area_tag 'settings[welcome_text]', Setting.welcome_text, :cols => 60, :rows => 5 %></p>
             <p><label><%= l(:setting_default_language) %></label>
             <%= select_tag 'settings[default_language]', options_for_select( lang_options_for_select(false), Setting.default_language) %></p>
             <p><label><%= l(:setting_login_required) %></label>
             <%= check_box_tag 'settings[login_required]', 1, Setting.login_required? %><%= hidden_field_tag 'settings[login_required]', 0 %></p>
             <p><label><%= l(:setting_self_registration) %></label>
             <%= check_box_tag 'settings[self_registration]', 1, Setting.self_registration? %><%= hidden_field_tag 'settings[self_registration]', 0 %></p>
             <p><label><%= l(:label_password_lost) %></label>
             <%= check_box_tag 'settings[lost_password]', 1, Setting.lost_password? %><%= hidden_field_tag 'settings[lost_password]', 0 %></p>
             <p><label><%= l(:setting_attachment_max_size) %></label>
             <%= text_field_tag 'settings[attachment_max_size]', Setting.attachment_max_size, :size => 6 %> KB</p>
             <p><label><%= l(:setting_issues_export_limit) %></label>
             <%= text_field_tag 'settings[issues_export_limit]', Setting.issues_export_limit, :size => 6 %></p>
             <p><label><%= l(:setting_mail_from) %></label>
             <%= text_field_tag 'settings[mail_from]', Setting.mail_from, :size => 60 %></p>
             <p><label><%= l(:setting_host_name) %></label>
             <%= text_field_tag 'settings[host_name]', Setting.host_name, :size => 60 %></p>
             <p><label><%= l(:setting_text_formatting) %></label>
-            <%= select_tag 'settings[text_formatting]', options_for_select( [[l(:label_none), 0], ["textile", "textile"]], Setting.text_formatting) %></p>
+            <%= select_tag 'settings[text_formatting]', options_for_select([[l(:label_none), 0], ["textile", "textile"]], (@textile_available ? Setting.text_formatting : 0)), :disabled => !@textile_available %></p>
             <p><label><%= l(:setting_wiki_compression) %></label>
             <%= select_tag 'settings[wiki_compression]', options_for_select( [[l(:label_none), 0], ["gzip", "gzip"]], Setting.wiki_compression) %></p>
             <p><label><%= l(:setting_feeds_limit) %></label>
             <%= text_field_tag 'settings[feeds_limit]', Setting.feeds_limit, :size => 6 %></p>
             <p><label><%= l(:setting_autofetch_changesets) %></label>
             <%= check_box_tag 'settings[autofetch_changesets]', 1, Setting.autofetch_changesets? %><%= hidden_field_tag 'settings[autofetch_changesets]', 0 %></p>
             <p><label><%= l(:setting_sys_api_enabled) %></label>
             <%= check_box_tag 'settings[sys_api_enabled]', 1, Setting.sys_api_enabled? %><%= hidden_field_tag 'settings[sys_api_enabled]', 0 %></p>
             </div>
             <fieldset class="box"><legend><%= l(:text_issues_ref_in_commit_messages) %></legend>
             <p><label><%= l(:setting_commit_ref_keywords) %></label>
             <%= text_field_tag 'settings[commit_ref_keywords]', Setting.commit_ref_keywords, :size => 30 %><br /><em><%= l(:text_coma_separated) %></em></p>
             <p><label><%= l(:setting_commit_fix_keywords) %></label>
             <%= text_field_tag 'settings[commit_fix_keywords]', Setting.commit_fix_keywords, :size => 30 %>
             &nbsp;<%= l(:label_applied_status) %>: <%= select_tag 'settings[commit_fix_status_id]', options_for_select( [["", 0]] + IssueStatus.find(:all).collect{|status| [status.name, status.id.to_s]}, Setting.commit_fix_status_id) %>
             <br /><em><%= l(:text_coma_separated) %></em></p>
             </fieldset>
             <%= submit_tag l(:button_save) %>
             </div>
             <% end %>

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