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Versions: 83
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Contents
require 'active_admin/iconic/icons'
module ActiveAdmin
module Iconic
# Default color to use for icons
@@default_color = "#5E6469"
mattr_accessor :default_color
# Default width to use for icons
@@default_width = 15
mattr_accessor :default_width
# Default height to use for icons
@@default_height = 15
mattr_accessor :default_height
# Render an icon:
# Iconic.icon :loop
def self.icon(name, options = {})
options = {
:color => default_color,
:width => default_width,
:height => default_height,
:id => ""
}.merge(options)
options[:style] = "fill:#{options[:color]};"
options[:fill] = options.delete(:color)
# Convert to strings representations of pixels
[:width, :height].each do |key|
options[key] = "#{options[key]}px" unless options[key].is_a?(String)
end
template = ICONS[name.to_sym]
if template
svg = template.dup
options.each do |key, value|
svg.gsub!("{#{key}}", value)
end
"<span class=\"icon icon_#{name}\">#{svg}</span>".html_safe
else
raise "Could not find the icon named #{name}"
end
end
end
end
Version data entries
83 entries across 83 versions & 7 rubygems