|
|
@@ -0,0 +1,72 @@ |
|
|
|
# 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. |
|
|
|
|
|
|
|
module Redmine |
|
|
|
module Themes |
|
|
|
|
|
|
|
# Return an array of installed themes |
|
|
|
def self.themes |
|
|
|
@@installed_themes ||= scan_themes |
|
|
|
end |
|
|
|
|
|
|
|
# Rescan themes directory |
|
|
|
def self.rescan |
|
|
|
@@installed_themes = scan_themes |
|
|
|
end |
|
|
|
|
|
|
|
# Return theme for given id, or nil if it's not found |
|
|
|
def self.theme(id) |
|
|
|
themes.find {|t| t.id == id} |
|
|
|
end |
|
|
|
|
|
|
|
# Class used to represent a theme |
|
|
|
class Theme |
|
|
|
attr_reader :name, :dir, :stylesheets |
|
|
|
|
|
|
|
def initialize(path) |
|
|
|
@dir = File.basename(path) |
|
|
|
@name = @dir.humanize |
|
|
|
@stylesheets = Dir.glob("#{path}/stylesheets/*.css").collect {|f| File.basename(f).gsub(/\.css$/, '')} |
|
|
|
end |
|
|
|
|
|
|
|
# Directory name used as the theme id |
|
|
|
def id; dir end |
|
|
|
|
|
|
|
def <=>(theme) |
|
|
|
name <=> theme.name |
|
|
|
end |
|
|
|
end |
|
|
|
|
|
|
|
private |
|
|
|
|
|
|
|
def self.scan_themes |
|
|
|
dirs = Dir.glob('public/themes/*').select do |f| |
|
|
|
# A theme should at least override application.css |
|
|
|
File.directory?(f) && File.exist?("#{f}/stylesheets/application.css") |
|
|
|
end |
|
|
|
dirs.collect {|dir| Theme.new(dir)}.sort |
|
|
|
end |
|
|
|
end |
|
|
|
end |
|
|
|
|
|
|
|
module ApplicationHelper |
|
|
|
def stylesheet_path(source) |
|
|
|
@current_theme ||= Redmine::Themes.theme(Setting.ui_theme) |
|
|
|
super((@current_theme && @current_theme.stylesheets.include?(source)) ? |
|
|
|
"/themes/#{@current_theme.dir}/stylesheets/#{source}" : source) |
|
|
|
end |
|
|
|
end |