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=begin
= image_size.rb
摜(GIF, PNG, JPEG ,,, etc)̃TCY߂
Pure Rubyőg܂ĂB
["PCX", "PSD", "XPM", "TIFF", "XBM", "PGM", "PBM", "PPM", "BMP", "JPEG", "PNG", "GIF"]
== Install:
$ ruby install.rb
site_ruby ̒ɓ邾B
ʓIɂ /usr/local/lib/ruby/site_ruby/1.6 ̒łB
== Methods:
=== new(image, type = nil)
摜ăTCYvZB
͉摜̃oCg(String)IÕt@CnhB
seekłȂIO(Socket)Ȃǂ͕sB
type͉摜̎ށBȗƁAʼn摜̎ނIB
=== get_type
^CvԂB
=== get_height
c̃TCYԂ
=== get_width
̃TCYԂ
== Class Methods:
=== type
ʂł摜^CṽXg
== How to
=== argument is String
open("image.gif", "rb") do |fh|
img = ImageSize.new(fh.read)
end
=== argument is IO
open("image.gif", "rb") do |fh|
img = ImageSize.new(fh)
end
=== Type List
ImageSize.type
=> ["PCX", "PSD", "XPM", "TIFF", "XBM", "PGM", "PBM", "PPM", "BMP", "JPEG", "PNG", "GIF", "OTHER"]
=== Change Log
2003-04-20 install.rbljB
rubyunitɂeXg̒ljB
SWFւ̑ΉljBiThanks Kenya OGATA-sanj
2001-07-30 ߂lC(TIFFArrayAXBMStringAXPMSrinĝIntegerɓ)
2001-07-29 ̎Ƃdup悤ɂ
2001-04-15 ͂߂̃o[W
=end
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