class Jekyll::GalleryImage
Attributes
name[RW]
path[RW]
Public Class Methods
new(name, base)
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# File lib/jekyll-gallery-generator.rb, line 16 def initialize(name, base) @name = name @path = File.join(base, name) end
Public Instance Methods
<=>(b)
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# File lib/jekyll-gallery-generator.rb, line 21 def <=>(b) cmp = @date_time <=> b.date_time return cmp == 0 ? @name <=> b.name : cmp end
date_time()
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# File lib/jekyll-gallery-generator.rb, line 26 def date_time return @date_time if defined? @date_time begin @date_time = self.exif.date_time.to_i rescue Exception => e @date_time = 0 end return @date_time end
exif()
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# File lib/jekyll-gallery-generator.rb, line 36 def exif return @exif if defined? @exif @exif = nil begin @exif = EXIFR::JPEG.new(@path) rescue EXIFR::MalformedJPEG puts "No EXIF data in #{@path}" rescue Exception => e puts "Error reading EXIF data for #{@path}: #{e}" end return @exif end
to_liquid()
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# File lib/jekyll-gallery-generator.rb, line 53 def to_liquid # Liquid hates symbol keys. Gotta stringify them return { 'name' => @name, 'src' => @name, 'date_time' => @date_time, 'exif' => @exif && @exif.to_hash.collect{|k,v| [k.to_s, v]}.to_h, } end
to_s()
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# File lib/jekyll-gallery-generator.rb, line 49 def to_s return @name end