55 lines
1.5 KiB
Ruby
55 lines
1.5 KiB
Ruby
module ThemeHelper
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def render_theme_with_context(context = {})
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klass = Class.new do
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def initialize(hash = {})
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if hash.is_a? ActiveRecord::Base
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x = [
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:primary_color, :primary_text,
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:danger_color, :danger_text,
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:success_color, :success_text,
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:warning_color, :warning_text,
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:info_color, :info_text,
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:default_color, :default_text,
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:panel_color, :panel_text,
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:link_color, :background_color,
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:background_text, :background_muted,
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:input_color, :input_text,
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:outline_color
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]
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x.each do |v|
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next if hash[v].nil?
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self.instance_variable_set "@#{v}", ('#' + ('0000000' + hash[v].to_s(16))[-6, 6])
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end
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elsif hash.is_a? Hash
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hash.each do |k, v|
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next unless v.is_a? Fixnum
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self.instance_variable_set "@#{k}", ('#' + ('0000000' + hash[k].to_s(16))[-6, 6])
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end
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end
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end
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def render
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style = if Rails.env == 'production'
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:compressed
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else
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:compact
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end.freeze
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css = if $__THEME_CSS_CACHE_V1.nil?
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File.read Rails.root.join 'app/views/user/theme.css.scss.erb'
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else
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$__THEME_CSS_CACHE_V1
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end
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erb = ERB.new css
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sass = Sass::Engine.new erb.result(binding), style: style, cache: false, load_paths: [], syntax: :scss
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return sass.render.to_s
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end
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end
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return klass.new(context).render
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end
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end
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