obsolete.ChilliProject/lib/redmine/menu_manager/menu_item.rb

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#-- copyright
# ChiliProject is a project management system.
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#
# Copyright (C) 2010-2011 the ChiliProject Team
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#
# 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.
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#
# See doc/COPYRIGHT.rdoc for more details.
#++
class Redmine::MenuManager::MenuItem < Redmine::MenuManager::TreeNode
include Redmine::I18n
attr_reader :name, :url, :param, :condition, :parent, :child_menus, :last
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def initialize(name, url, options)
raise ArgumentError, "Invalid option :if for menu item '#{name}'" if options[:if] && !options[:if].respond_to?(:call)
raise ArgumentError, "Invalid option :html for menu item '#{name}'" if options[:html] && !options[:html].is_a?(Hash)
raise ArgumentError, "Cannot set the :parent to be the same as this item" if options[:parent] == name.to_sym
raise ArgumentError, "Invalid option :children for menu item '#{name}'" if options[:children] && !options[:children].respond_to?(:call)
@name = name
@url = url
@condition = options[:if]
@param = options[:param] || :id
@caption = options[:caption]
@html_options = options[:html] || {}
# Adds a unique class to each menu item based on its name
@html_options[:class] = [@html_options[:class], @name.to_s.dasherize].compact.join(' ')
@parent = options[:parent]
@child_menus = options[:children]
@last = options[:last] || false
super @name.to_sym
end
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def caption(project=nil)
if @caption.is_a?(Proc)
c = @caption.call(project).to_s
c = @name.to_s.humanize if c.blank?
c
else
if @caption.nil?
l_or_humanize(name, :prefix => 'label_')
else
@caption.is_a?(Symbol) ? l(@caption) : @caption
end
end
end
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def html_options(options={})
if options[:selected]
o = @html_options.dup
o[:class] += ' selected'
o
else
@html_options
end
end
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end