From: JB Eriksson <mrkode@...>
Date: 2005-10-11T19:48:05+09:00
Subject: Re: Bit of Fun

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cool beans. couldn't get it to work first,so I edited out the proxy bit:

require 'net/http'
require 'rubygems'
require_gem 'fxruby'

include Fox

host =3D "news.google.com <http://news.google.com>"
loc =3D
"/news?sourceid=3Dnavclient&ie=3DUTF-8&rls=3DGGLD,GGLD:2005-18,GGLD:en&tab=
=3Din&ned=3Dus"

app =3D FXApp.new
win =3D FXMainWindow.new(app, "news.google.com <http://news.google.com> <
http://news.google.com/>-Image Collection",nil, nil, DECOR_ALL, 100, 100,
800, 600)
matrix =3D FXMatrix.new(win, 5,MATRIX_BY_COLUMNS|FRAME_RAISED)

x =3D 0
y =3D 0
w =3D 100
h =3D 100

Net::HTTP.start(host) {|http|
jpgs =3D http.get(loc).body.to_s.scan(/src=3Dhttp:\/\/.*?(\/.*?jpg) /)

jpgs.each {|pic|
puts "Loading #{pic[0]}"
jpgdata =3D http.get(pic[0]).body

img =3D FXJPGImage.new(app, jpgdata, IMAGE_KEEP|IMAGE_SHMI|IMAGE_SHMP)

x +=3D 150
imageview =3D FXImageView.new(matrix, img, nil, 0,
LAYOUT_FILL_ROW|LAYOUT_EXPLICIT, x, y ,w ,h)
}
}

app.create
win.show
app.run


 On 10/11/05, Lyndon Samson <lyndon.samson@gmail.com> wrote:
>
> Bit of fun learning FXRuby. This will download and display the thumbnail
> images from news.google.com <http://news.google.com> <
> http://news.google.com/> in a grid
> Interesting google are not producing XHTML, their img src's are not quote
> delimitered.
> ---cut/here---
> require 'net/http'
> require 'rubygems'
> require_gem 'fxruby'
>
> include Fox
>
> host =3D "news.google.com <http://news.google.com> <http://news.google.co=
m/
> >"
> loc =3D
>
> "/news?sourceid=3Dnavclient&ie=3DUTF-8&rls=3DGGLD,GGLD:2005-18,GGLD:en&ta=
b=3Din&ned=3Dus"
> phost =3D "your-proxy"
> pport =3D 8080
> puser =3D "your-uid"
> ppwd =3D "your-pwd"
> app =3D FXApp.new
> win =3D FXMainWindow.new(app, "news.google.com <http://news.google.com> <
> http://news.google.com/> -
> Image Collection",nil, nil, DECOR_ALL, 100, 100, 800, 600)
> matrix =3D FXMatrix.new(win, 7,MATRIX_BY_COLUMNS|FRAME_RAISED)
>
> x =3D 0
> y =3D 0
> w =3D 100
> h =3D 100
>
> Net::HTTP::Proxy(phost, pport, puser, ppwd).start(host) {|http|
> jpgs =3D http.get(loc).body.to_s.scan(/src=3Dhttp:\/\/.*?(\/.*?jpg) /)
>
> jpgs.each {|pic|
> puts "Loading #{pic[0]}"
> jpgdata =3D http.get(pic[0]).body
>
> img =3D FXJPGImage.new(app, jpgdata, IMAGE_KEEP|IMAGE_SHMI|IMAGE_SHMP)
>
> x +=3D 150
> imageview =3D FXImageView.new(matrix, img, nil, 0,
> LAYOUT_FILL_ROW|LAYOUT_EXPLICIT, x, y ,w ,h)
> }
> }
>
> app.create
> win.show
> app.run
> ---cut/here---
>
>
>
>
> --
> Into RFID? www.rfidnewsupdate.com <http://www.rfidnewsupdate.com> <
> http://www.rfidnewsupdate.com> Simple,
> fast, news.
>
>

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