Initial Avatar
Create Gmail like text avatars.
Installation
Add this line to your application's Gemfile:
gem 'initial_avatar'And then execute:
$ bundle
Or install it yourself as:
$ gem install initial_avatar
Usage
CarrierWave example:
class ProfileImageUploader < CarrierWave::Uploader::Base
include CarrierWave::MiniMagick
def store_dir
"uploads/#{model.class.to_s.underscore}/#{mounted_as}/#{model.id}"
end
def default_url
InitialAvatar.avatar_data_uri(model.name[0], size: 100, font_size: 70)
end
version :thumb do
process resize_to_fill: [100, 100]
end
endConfiguration
In config/initializers/initial_avatar.rb, you can configure the following values.
InitialAvatar.configure do |config|
# config.colors = %w[
# #1abc9c #16a085 #f1c40f #f39c12 #2ecc71 #27ae60 #e67e22 #d35400 #3498db
# #2980b9 #e74c3c #c0392b #9b59b6 #8e44ad #bdc3c7 #34495e #2c3e50 #95a5a6
# #7f8c8d #ec87bf #d870ad #f69785 #9ba37e #b49255 #b49255 #a94136
# ]
# config.text_color = '#ffffff'
# config.size = 100
# config.font_weight = 400
# config.font_family = 'HelveticaNeue-Light,Helvetica Neue Light,Helvetica Neue,Helvetica, Arial,Lucida Grande, sans-serif'
# config.seed = 0
endContributing
Bug reports and pull requests are welcome on GitHub at https://github.com/aki77/initial_avatar. This project is intended to be a safe, welcoming space for collaboration, and contributors are expected to adhere to the Contributor Covenant code of conduct.
License
The gem is available as open source under the terms of the MIT License.
