class ImageSet
Attributes
orig[R]
thumbl[R]
thumbs[R]
Public Class Methods
new(path, fullpath, realpath)
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TODO abort on invalid filesize
# File lib/zarchitect/image_set.rb, line 5 def initialize(path, fullpath, realpath) @thumbl = nil @thumbs = nil # path = /section/title/img.png # fullpath = _files/section/title/img.png # realpath = _html/files/section/title/img.png filename = File.basename(path, ".*") extension = File.extname(path) realdir = File.dirname(realpath) @orig = Image.new(fullpath, false) # check if thumbnails exist # attempt to create them if not thumbs_path = "#{File.join(realdir, filename)}-thumbs#{extension}" thumbl_path = "#{File.join(realdir, filename)}-thumbl#{extension}" @orig.thumbs_f = File.exist?(thumbs_path) @orig.thumbl_f = File.exist?(thumbl_path) unless @orig.thumb_small? if @orig.larger_than_thumb_small? r = @orig.create_thumbnail(thumbs_path, Zarchitect.conf.thumbs[0].to_i, Zarchitect.conf.thumbs[1].to_i) @orig.thumbs_f = r end end unless @orig.thumb_large? if @orig.larger_than_thumb_small? r = @orig.create_thumbnail(thumbl_path, Zarchitect.conf.thumbl[0].to_i, Zarchitect.conf.thumbl[1].to_i) @orig.thumbl_f = r end end # set thumbnails if created if @orig.thumb_small? @thumbs = Image.new(thumbs_path, true) end if @orig.thumb_large? @thumbl = Image.new(thumbl_path, true) end end