Module: Ckeditor

Defined in:
lib/ckeditor.rb,
lib/ckeditor/http.rb,
lib/ckeditor/rails.rb,
lib/ckeditor/utils.rb,
lib/ckeditor/version.rb,
lib/ckeditor/orm/base.rb,
lib/ckeditor/text_area.rb,
lib/ckeditor/orm/mongoid.rb,
lib/ckeditor/paginatable.rb,
lib/ckeditor/hooks/cancan.rb,
lib/ckeditor/hooks/pundit.rb,
lib/ckeditor/asset_response.rb,
lib/ckeditor/backend/shrine.rb,
lib/ckeditor/backend/dragonfly.rb,
lib/ckeditor/backend/paperclip.rb,
lib/ckeditor/hooks/simple_form.rb,
lib/ckeditor/orm/active_record.rb,
lib/ckeditor/backend/carrierwave.rb,
lib/ckeditor/helpers/controllers.rb,
lib/ckeditor/helpers/form_helper.rb,
lib/ckeditor/helpers/view_helper.rb,
lib/ckeditor/hooks/action_policy.rb,
lib/ckeditor/helpers/form_builder.rb,
lib/ckeditor/utils/javascript_code.rb,
lib/ckeditor/backend/active_storage.rb,
lib/generators/ckeditor/install_generator.rb,
lib/generators/ckeditor/action_policy_generator.rb,
lib/generators/ckeditor/pundit_policy_generator.rb,
lib/generators/ckeditor/templates/mongoid/shrine/ckeditor/picture.rb,
lib/generators/ckeditor/templates/mongoid/shrine/ckeditor/attachment_file.rb

Defined Under Namespace

Modules: ApplicationHelper, Backend, Generators, Helpers, Hooks, Http, Orm, Utils, Version Classes: ApplicationController, Asset, AssetResponse, AttachmentFile, AttachmentFilePolicy, AttachmentFileUploader, AttachmentFilesController, Engine, Paginatable, Picture, PicturePolicy, PictureUploader, PicturesController, TextArea

Constant Summary collapse

IMAGE_TYPES = 
%w[image/jpeg image/png image/gif image/jpg image/pjpeg image/tiff image/x-png].freeze
DEFAULT_AUTHORIZE = 
-> {}
AUTHORIZATION_ADAPTERS = 
{}
DEFAULT_CURRENT_USER = 
lambda do
  request.env['warden'].try(:user) || respond_to?(:current_user) && current_user
end
@@image_file_types = 
%w[jpg jpeg png gif tiff]
@@flash_file_types = 
%w[swf]
@@attachment_file_types = 
%w[doc docx xls odt ods pdf rar zip tar tar.gz swf]
@@relative_path = 
'ckeditor'
@@asset_path = 
nil
@@run_on_precompile = 
true
@@default_per_page = 
24
@@cdn_url = 
'//cdn.ckeditor.com/4.22.1/standard/ckeditor.js'
@@js_config_url = 
'ckeditor/config.js'
@@picture_model =

Model classes

nil
@@attachment_file_model = 
nil
@@parent_controller = 
'ApplicationController'
@@controller_layout = 
'ckeditor/application'
@@assets_pipeline_enabled = 
nil

Class Method Summary collapse

Class Method Details

.assets ⇒ Object

All css and js files from ckeditor folder



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# File 'lib/ckeditor.rb', line 123

def self.assets
  @assets ||= Ckeditor.cdn_enabled? ? ['ckeditor/config.js'] : []
end

.assets=(value) ⇒ Object 



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# File 'lib/ckeditor.rb', line 127

def self.assets=(value)
  @assets = value.nil? ? nil : Array(value)
end

.assets_pipeline_enabled? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/ckeditor.rb', line 236

def self.assets_pipeline_enabled?
  @@assets_pipeline_enabled = Utils.assets_pipeline_enabled? if @@assets_pipeline_enabled.nil?
  @@assets_pipeline_enabled
end

.attachment_file_adapter ⇒ Object 



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# File 'lib/ckeditor.rb', line 181

def self.attachment_file_adapter
  attachment_file_model.to_adapter
end

.attachment_file_model(&block) ⇒ Object 



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# File 'lib/ckeditor.rb', line 162

def self.attachment_file_model(&block)
  if block_given?
    self.attachment_file_model = block
  else
    @@attachment_file_model_class ||= begin
      if @@attachment_file_model.respond_to? :call
        @@attachment_file_model.call
      else
        @@attachment_file_model || Ckeditor::AttachmentFile
      end
    end
  end
end

.attachment_file_model=(value) ⇒ Object 



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# File 'lib/ckeditor.rb', line 176

def self.attachment_file_model=(value)
  @@attachment_file_model_class = nil
  @@attachment_file_model = value
end

.authorize_with(*args, &block) ⇒ Object

Setup authorization to be run as a before filter This is run inside the controller instance so you can setup any authorization you need to.

By default, there is no authorization.

To use an authorization adapter, pass the name of the adapter. For example, to use with CanCanCan, pass it like this.

Examples:

Custom

Ckeditor.setup do |config|
  config.authorize_with do
    redirect_to root_path unless warden.user.is_admin?
  end
end

CanCanCan

Ckeditor.setup do |config|
  config.authorize_with :cancancan
end


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# File 'lib/ckeditor.rb', line 205

def self.authorize_with(*args, &block)
  extension = args.shift

  if extension
    @authorize = lambda do
      @authorization_adapter = Ckeditor::AUTHORIZATION_ADAPTERS[extension].new(*([self] + args).compact)
    end
  elsif block_given?
    @authorize = block
  end

  @authorize || DEFAULT_AUTHORIZE
end

.base_path ⇒ Object 



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# File 'lib/ckeditor.rb', line 118

def self.base_path
  @base_path ||= (asset_path || File.join([Rails.application.config.assets.prefix, '/ckeditor/']))
end

.cdn_enabled? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/ckeditor.rb', line 135

def self.cdn_enabled?
  !@@cdn_url.nil?
end

.current_user_method(&block) ⇒ Object

Setup a different method to determine the current user or admin logged in. This is run inside the controller instance and made available as a helper.

By default, request.env.user or current_user will be used.

Examples:

Custom

Ckeditor.setup do |config|
  config.current_user_method do
    
  end
end


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# File 'lib/ckeditor.rb', line 231

def self.current_user_method(&block)
  @current_user = block if block_given?
  @current_user || DEFAULT_CURRENT_USER
end

.picture_adapter ⇒ Object 



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# File 'lib/ckeditor.rb', line 158

def self.picture_adapter
  picture_model.to_adapter
end

.picture_model(&block) ⇒ Object 



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# File 'lib/ckeditor.rb', line 139

def self.picture_model(&block)
  if block_given?
    self.picture_model = block
  else
    @@picture_model_class ||= begin
      if @@picture_model.respond_to? :call
        @@picture_model.call
      else
        @@picture_model || Ckeditor::Picture
      end
    end
  end
end

.picture_model=(value) ⇒ Object 



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# File 'lib/ckeditor.rb', line 153

def self.picture_model=(value)
  @@picture_model_class = nil
  @@picture_model = value
end

.root_path ⇒ Object 



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# File 'lib/ckeditor.rb', line 114

def self.root_path
  @root_path ||= Pathname.new(File.dirname(File.expand_path('../', __FILE__)))
end

.run_on_precompile? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/ckeditor.rb', line 131

def self.run_on_precompile?
  @@run_on_precompile
end

.setup {|_self| ... } ⇒ Object

Default way to setup Ckeditor. Run rails generate ckeditor to create a fresh initializer with all configuration values.

Examples:

Ckeditor.setup do |config|
  config.default_per_page = 30
  config.attachment_file_types += ["xml"]
end

Yields:

  • (_self)

Yield Parameters:

  • _self (Ckeditor) —

    the object that the method was called on



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# File 'lib/ckeditor.rb', line 110

def self.setup
  yield self
end