Created
August 1, 2009 19:13
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#!/usr/bin/env ruby | |
# | |
# MozSnapshooter | |
# Web site thumbnailer | |
# | |
# Copyright (C) 2005 Mirko Maischberger | |
# Released in the Public Domain | |
# | |
# From an idea by Andrew McCall - <andrew@textux.com> | |
# http://www.hackdiary.com/archives/000055.html | |
require 'rubygems' | |
require 'gtkmozembed' | |
class MozSnapshooter < Gtk::Window | |
def initialize | |
super | |
self.title="MozSnapshooter" | |
self.border_width = 1 | |
self.resize(780, 570) | |
Gtk::MozEmbed.set_profile_path(ENV['HOME'] + '.mozilla', 'RubyGecko') | |
self << Gtk::MozEmbed.new | |
self.child.chrome_mask = Gtk::MozEmbed::ALLCHROME | |
self.child.set_size_request(816,600) | |
self.child.signal_connect("net_stop") { on_net_stop } | |
self.child.location = ARGV[0] | |
@countdown = 2 | |
# The user is bored, let's quit. | |
self.signal_connect("destroy") do | |
$stderr.print "closing...\n" | |
Gtk.main_quit | |
end | |
self.show_all | |
end | |
def on_net_stop | |
Gtk::timeout_add(1000) do | |
@countdown -= 1 | |
if(@countdown > 0) | |
puts @countdown | |
true | |
else | |
screenshot | |
false | |
end | |
end | |
end | |
def screenshot | |
gdkw = self.child.parent_window | |
x, y, width, height, depth = gdkw.geometry | |
width -= 16 | |
pixbuf = Gdk::Pixbuf.from_drawable(nil, gdkw, 0, 0, width, height) | |
pixbuf = pixbuf.scale(800, 640, Gdk::Pixbuf::INTERP_HYPER) | |
pixbuf.save("screenshot-thumb.png","png") | |
puts "Wrote screenshot-thumb.png" | |
Gtk.main_quit | |
end | |
end | |
Gtk.init | |
MozSnapshooter.new | |
Gtk.main | |
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