Sha256: e3c4b62f5025ebdd738aedb75619090e8c2b87eb9d9bf169131d581568dd7da2
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Size: 1.99 KB
Versions: 8
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Stored size: 1.99 KB
Contents
#
# = Tabs on Rails
#
# A simple Ruby on Rails plugin for creating and managing Tabs.
#
#
# Category:: Rails
# Package:: TabsOnRails
# Author:: Simone Carletti <weppos@weppos.net>
# License:: MIT License
#
#--
#
#++
module TabsOnRails
class Tabs
#
# = Builder
#
# The Builder class represents the interface for any custom Builder.
#
# To create a custom Builder, extend this class
# and implement the following abstract methods:
#
# * <tt>tab_for</tt>
#
# Optionally, you can override the following methods to customize
# the Builder behavior:
#
# * <tt>open_tabs</tt>
# * <tt>close_tabs</tt>
#
class Builder
# Initializes a new builder with the given hash of <tt>options</tt>,
# providing the current Rails template as <tt>context</tt>.
#
# Warning: You should not override this method to prevent incompatibility with future versions.
def initialize(context, options = {})
@context = context
@namespace = options.delete(:namespace) || :default
@options = options
end
# Returns true if +tab+ is the +current_tab+.
#
# Examples
#
# class MyController < ApplicationController
# tab :foo
# end
#
# current_tab? :foo # => true
# current_tab? 'foo' # => true
# current_tab? :bar # => false
# current_tab? 'bar' # => false
#
def current_tab?(tab)
tab.to_s == @context.current_tab(@namespace).to_s
end
# Creates and returns a tab with given +args+.
#
# Raises NotImplemented: you should implement this method in your custom Builder.
def tab_for(*args)
raise NotImplementedError
end
# Override this method to use a custom open tag for your tabs.
def open_tabs(*args)
end
# Override this method to use a custom close tag for your tabs.
def close_tabs(*args)
end
end
end
end
Version data entries
8 entries across 8 versions & 1 rubygems