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g -L frozen_string_literal ext/**/*.rb|xargs ruby -Ka -e'ARGV.each{|fn|puts
fn;open(fn,"r+"){|f|s=f.read.sub(/\A(#!.*\n)?(#.*coding.*\n)?/,"\\&#
frozen_string_literal: false\n");f.rewind;f.write s}}'
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53143 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
34 lines
1.3 KiB
Ruby
34 lines
1.3 KiB
Ruby
#!/usr/bin/env ruby
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# frozen_string_literal: false
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require 'remote-tk'
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puts <<EOM
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This sample controls the other Tk interpreter (Ruby/Tk, Tcl/Tk, and so on)
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which running on the other process. For this purpose, Ruby/Tk uses Tcl/Tk's
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'send' command. Availability of the command depends on your GUI environment.
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If this script doesn't work, please check your environment (see Tcl/Tk FAQ).
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EOM
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#'
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unless (wish = TkWinfo.interps.find{|ip| ip =~ /^wish/})
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puts ''
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puts 'Please start "wish" (Tcl/Tk shell) before running this sample script.'
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exit 1
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end
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ip = RemoteTkIp.new(wish)
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ip.eval_proc{TkButton.new(:command=>proc{puts 'This procesure is on the controller-ip (Ruby/Tk)'}, :text=>'print on Ruby/Tk (controller-ip)').pack(:fill=>:x)}
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ip.eval_proc{TkButton.new(:command=>'puts {This procesure is on the remote-ip (wish)}', :text=>'print on wish (remote-ip)').pack(:fill=>:x)}
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# If your remote-ip is Ruby/Tk, you can control the remote Ruby by
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# 'ruby' or 'ruby_eval' or 'ruby_cmd' on the Tk interpreter.
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if ip.is_rubytk?
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ip.eval_proc{TkButton.new(:command=>'ruby {p 111; p Array.new(3,"ruby")}', :text=>'ruby cmd on the remote-ip').pack(:fill=>:x)}
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end
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ip.eval_proc{TkButton.new(:command=>'exit', :text=>'QUIT').pack(:fill=>:x)}
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TkButton.new(:command=>proc{exit}, :text=>'QUIT',
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:padx=>10, :pady=>7).pack(:padx=>10, :pady=>7)
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Tk.mainloop
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