Class: Ideyabox::Generators::CropGenerator
- Inherits:
-
Rails::Generators::Base
- Object
- Rails::Generators::Base
- Ideyabox::Generators::CropGenerator
- Defined in:
- lib/generators/ideyabox/crop/crop_generator.rb
Instance Method Summary collapse
- #copy_views ⇒ Object
-
#initialize(args, *options) ⇒ CropGenerator
constructor
A new instance of CropGenerator.
- #updating_edit_view ⇒ Object
- #updating_models ⇒ Object
- #updating_uploader ⇒ Object
Constructor Details
#initialize(args, *options) ⇒ CropGenerator
Returns a new instance of CropGenerator.
14 15 16 17 |
# File 'lib/generators/ideyabox/crop/crop_generator.rb', line 14 def initialize(args, *) super(args, *) initialize_views_variables end |
Instance Method Details
#copy_views ⇒ Object
19 20 21 |
# File 'lib/generators/ideyabox/crop/crop_generator.rb', line 19 def copy_views generate_views end |
#updating_edit_view ⇒ Object
57 58 59 60 |
# File 'lib/generators/ideyabox/crop/crop_generator.rb', line 57 def updating_edit_view inject_into_file "app/views/admin/#{plural_resource_name}/edit.html.haml", "(:large), :id=>'cropbox'\n = render 'crop', :#{resource_name} => @#{resource_name}\n", :after => " = image_tag @#{resource_name}.image_url" end |
#updating_models ⇒ Object
23 24 25 26 27 |
# File 'lib/generators/ideyabox/crop/crop_generator.rb', line 23 def updating_models inject_into_file "app/models/#{resource_name}.rb", " :crop_x, :crop_y, :crop_w, :crop_h,", :after => " attr_accessible" inject_into_file "app/models/#{resource_name}.rb", "\n attr_accessor :crop_x, :crop_y, :crop_w, :crop_h\n after_update :crop_image\n def crop_image\n image.recreate_versions! if crop_x.present?\n end\n", :after => "class #{@model_name.demodulize} < ActiveRecord::Base" end |
#updating_uploader ⇒ Object
29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 |
# File 'lib/generators/ideyabox/crop/crop_generator.rb', line 29 def updating_uploader inject_into_file "app/uploaders/#{resource_name}_uploader.rb", "\n version :large do process :resize_to_limit => [500, 500] end version :crop do process :crop resize_to_fill(300, 200) end def crop if model.crop_x.present? resize_to_limit(500, 500) manipulate! do |img| x = model.crop_x.to_i y = model.crop_y.to_i w = model.crop_w.to_i h = model.crop_h.to_i img.crop(\"\#{w}x\#{h}+\#{x}+\#{y}\") img end end end \n", :after => "process :resize_to_fill => [160, 100]\n end" end |