atomicules

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./shoes/native.h:22: warning: function declaration isn’t a prototype
./shoes/native.h:24: warning: function declaration isn’t a prototype
./shoes/native.h:40: warning: function declaration isn’t a prototype
shoes/http/nsurl.m: In function ‘-[ShoesHttp readHeaders:]’:
shoes/http/nsurl.m:114: warning: assignment discards qualifiers from pointer target type
shoes/http/nsurl.m:116: warning: assignment discards qualifiers from pointer target type

atomicules

# A simple app to test Keypress, Keydown and Keyup functionality
# Reports key being pressed and changes colour with change in state
Shoes.app do
	@keypress = para "Keypress: "
	para "\n"
	@keydown = para "Keydown:"
	para "\n"
	@keyup = para "Keyup: "
	@kpff = 0
	@kdff = 0

atomicules

# testing mechanize in Ruby 1.9 based Shoes
# Assumes Mechanize is installed local to application
# Others might need this code:
=begin
Shoes.setup do
	gem 'mechanize = 0.8.5' #mechanize 0.8.5 saves having to install nokogiri
end
=end

atomicules

# Dummy line so it doesn't try to pick up encoding from below
# Testing "uninitialized constant Encoding::UTF_16BE" error
# that occurs in Shoes Policeman built with Ruby 1.9.1
# The below works in Shoes 2, but not in Shoes 3
#
# Problem seems to be in CGI
# See \dist\ruby\lib\cgi\utli.rb lines 37 onwards:
=begin
  # Unescape a string that has been HTML-escaped
  #   CGI::unescapeHTML("Usage: foo "bar" <baz>")

atomicules

What successful building of Shoes on OSX PPC looks like:

i5m-Powerbook:~ i5m$ cd code/github/shoes/
i5m-Powerbook:shoes i5m$ source use-deps
i5m-Powerbook:shoes i5m$ rake
(in /Users/i5m/code/github/shoes)
rm -rf dist
mkdir -p dist
In file included from /Users/i5m/code/github/shoes/deps/include/ruby-1.9.1/ruby/ruby.h:25,
                 from /Users/i5m/code/github/shoes/deps/include/ruby-1.9.1/ruby.h:32,

atomicules

#Testing differences between Shoes 2 and 3, Ruby 1.8 and Ruby 1.9
#In Shoes 2 (and also version 1229 of Shoes 3 that I built with Ruby 1.8) this code works
#In Shoes 3, then in ui.rb ":attach => Window" must be replaced with ":attach => Shoes::Window"
#as otherwise the error "uninitialized constant UI::Window" occurs.

require 'ui'

Shoes.app  do
	extend UI

atomicules

Figured it out, was to do with Endianness:

http://github.com/i5m/shoes/commit/8dc81deceaa9d8172234c5adad56570da6a5baeb

atomicules

#For answering question on Shoes mailing list dmonroe
Shoes.app(:title => "Coplanar Points", :width => 550, :height => 400) do    

	def calculate
		@beex = (@betax.text.to_f-@alphax.text.to_f)
		@beey = (@betay.text.to_f-@alphay.text.to_f)
		@beez = (@betaz.text.to_f-@alphaz.text.to_f)
		@ceex = (@gammax.text.to_f-@alphax.text.to_f)
		@ceey = (@gammay.text.to_f-@alphay.text.to_f)
		@ceez = (@gammaz.text.to_f-@alphaz.text.to_f)

atomicules

# For blog post
# New win32-api version of http://www.mustap.com/rubyzone_post_90_ruby-on-windows

require 'win32/api'
include Win32

desktop = API.new("SystemParametersInfo", ['L','L','P','L'] , 'L', "user32")
desktop.call(20,0,"c:\\my_img.bmp",0)

atomicules

"This is no longer up to date. It got more complicated...

"My vimrc file. Trying to keep it as simple and cross platform as possible

set tabstop=4 "Number of spaces that a tab character takes 
set softtabstop=4 "after reading the docs, I still don't get all the tab options.
set noexpandtab "I don't want tab characters converted to spaces 
set shiftwidth=4 "number of spaces used for each step of auto-indent 
set smarttab autoindent "copy indent from current line when starting new line 
set guifont=Consolas:h10 "Nice font Use Inconsolata:h13 on OSX, Linux.