d62200cad4
* Remove trailing whitespace * Converts hard-tabs into two-space soft-tabs * Remove consecutive blank lines
51 lines
1.2 KiB
Ruby
51 lines
1.2 KiB
Ruby
module Utils
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module FileHelper
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def binary?(string)
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string.each_byte do |x|
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x.nonzero? or return true
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end
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false
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end
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def image?
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mime_type =~ /image/
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end
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def text?
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mime_type =~ /application|text/ && !binary?(data)
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end
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end
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module Colorize
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def colorize
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system_colorize(data, name)
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end
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def system_colorize(data, file_name)
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ft = handle_file_type(file_name)
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Pygments.highlight(data, :lexer => ft, :options => { :encoding => 'utf-8', :linenos => 'True' })
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end
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def handle_file_type(file_name, mime_type = nil)
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if file_name =~ /(\.rb|\.ru|\.rake|Rakefile|\.gemspec|\.rbx|Gemfile)$/
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:ruby
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elsif file_name =~ /\.py$/
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:python
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elsif file_name =~ /(\.pl|\.scala|\.c|\.cpp|\.java|\.haml|\.html|\.sass|\.scss|\.xml|\.php|\.erb)$/
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$1[1..-1].to_sym
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elsif file_name =~ /\.js$/
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:javascript
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elsif file_name =~ /\.sh$/
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:bash
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elsif file_name =~ /\.coffee$/
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:coffeescript
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elsif file_name =~ /\.yml$/
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:yaml
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elsif file_name =~ /\.md$/
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:minid
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else
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:text
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end
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end
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end
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end
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