Mercurial > hg > soundsoftware-site
diff .svn/pristine/1c/1c28b35075b5e9d9a0869f79fc45dbaf27ac97ad.svn-base @ 1517:dffacf8a6908 redmine-2.5
Update to Redmine SVN revision 13367 on 2.5-stable branch
author | Chris Cannam |
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date | Tue, 09 Sep 2014 09:29:00 +0100 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/.svn/pristine/1c/1c28b35075b5e9d9a0869f79fc45dbaf27ac97ad.svn-base Tue Sep 09 09:29:00 2014 +0100 @@ -0,0 +1,89 @@ +# Redmine - project management software +# Copyright (C) 2006-2014 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. + +require 'mime/types' + +module Redmine + module MimeType + + MIME_TYPES = { + 'text/plain' => 'txt,tpl,properties,patch,diff,ini,readme,install,upgrade', + 'text/css' => 'css', + 'text/html' => 'html,htm,xhtml', + 'text/jsp' => 'jsp', + 'text/x-c' => 'c,cpp,cc,h,hh', + 'text/x-csharp' => 'cs', + 'text/x-java' => 'java', + 'text/x-html-template' => 'rhtml', + 'text/x-perl' => 'pl,pm', + 'text/x-php' => 'php,php3,php4,php5', + 'text/x-python' => 'py', + 'text/x-ruby' => 'rb,rbw,ruby,rake,erb', + 'text/x-csh' => 'csh', + 'text/x-sh' => 'sh', + 'text/xml' => 'xml,xsd,mxml', + 'text/yaml' => 'yml,yaml', + 'text/csv' => 'csv', + 'text/x-po' => 'po', + 'image/gif' => 'gif', + 'image/jpeg' => 'jpg,jpeg,jpe', + 'image/png' => 'png', + 'image/tiff' => 'tiff,tif', + 'image/x-ms-bmp' => 'bmp', + 'application/javascript' => 'js', + 'application/pdf' => 'pdf', + }.freeze + + EXTENSIONS = MIME_TYPES.inject({}) do |map, (type, exts)| + exts.split(',').each {|ext| map[ext.strip] = type} + map + end + + # returns mime type for name or nil if unknown + def self.of(name) + return nil unless name.present? + if m = name.to_s.match(/(^|\.)([^\.]+)$/) + extension = m[2].downcase + @known_types ||= Hash.new do |h, ext| + type = EXTENSIONS[ext] + type ||= MIME::Types.type_for(ext).first.to_s.presence + h[ext] = type + end + @known_types[extension] + end + end + + # Returns the css class associated to + # the mime type of name + def self.css_class_of(name) + mime = of(name) + mime && mime.gsub('/', '-') + end + + def self.main_mimetype_of(name) + mimetype = of(name) + mimetype.split('/').first if mimetype + end + + # return true if mime-type for name is type/* + # otherwise false + def self.is_type?(type, name) + main_mimetype = main_mimetype_of(name) + type.to_s == main_mimetype + end + end +end