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Bugfix and Feature Addition #12

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Bugfix and Feature Addition #12

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fd6f9fa
Only override :html requests
csquared Oct 12, 2010
de1d0f7
Allow you to selectively apply mobile detection with before_filter
csquared Oct 12, 2010
30484e6
fix wording
csquared Oct 15, 2010
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19 changes: 19 additions & 0 deletions README.rdoc
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Original file line number Diff line number Diff line change
Expand Up @@ -38,6 +38,25 @@ Then add the line below to config/initializers/mime_types.rb

Mime::Type.register_alias "text/html", :mobile

If you don't want EVERY request to automatically be converted to :mobile if the device
is mobile, you can enable the plugin with:

class ApplicationController < ActionController::Base
enable_mobile_fu
end

And then in the controller that has mobile views you do:

class WhateverController < ApplicationController
before_filter :set_mobile_format
end

If you want "test mode", or to always see the mobile view use:

class WhateverController < ApplicationController
before_filter :force_mobile_format
end

I recommend that you setup a before_filter that will redirect to a specific page
depending on whether or not it is a mobile request. How can you check this?

Expand Down
11 changes: 9 additions & 2 deletions lib/mobile_fu.rb
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Expand Up @@ -40,6 +40,13 @@ def has_mobile_fu(test_mode = false)
helper_method :in_mobile_view?
helper_method :is_device?
end

def enable_mobile_fu
include ActionController::MobileFu::InstanceMethods
helper_method :is_mobile_device?
helper_method :in_mobile_view?
helper_method :is_device?
end

def is_mobile_device?
@@is_mobile_device
Expand Down Expand Up @@ -67,7 +74,7 @@ def force_mobile_format
# the user has opted to use either the 'Standard' view or 'Mobile' view.

def set_mobile_format
if is_mobile_device? && !request.xhr?
if request.format.html? && is_mobile_device? && !request.xhr?
request.format = session[:mobile_view] == false ? :html : :mobile
session[:mobile_view] = true if session[:mobile_view].nil?
end
Expand Down Expand Up @@ -99,4 +106,4 @@ def is_device?(type)

end

ActionController::Base.send(:include, ActionController::MobileFu)
ActionController::Base.send(:include, ActionController::MobileFu)