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c4fdfabcc8
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
47 lines
1.8 KiB
Ruby
47 lines
1.8 KiB
Ruby
# frozen_string_literal: false
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#
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# dnd demo --- called from demo.rb
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#
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unless Object.const_defined?('DemoVar')
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fail RuntimeError, "This is NOT a stand alone script. This script is called from 'demo.rb'. "
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end
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module DemoDnD
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def self.create(nb)
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frame = nb.insert('end', 'demoDnD', :text=>'Drag and Drop')
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titf1 = Tk::BWidget::TitleFrame.new(frame, :text=>'Drag source')
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subf = titf1.get_frame
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ent1 = Tk::BWidget::LabelEntry.new(subf, :label=>'Entry',
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:labelwidth=>14, :dragenabled=>true,
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:dragevent=>3)
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labf1 = Tk::BWidget::LabelFrame.new(subf, :text=>'Label (text)',
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:width=>14)
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f = labf1.get_frame
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lab = Tk::BWidget::Label.new(f, :text=>'Drag this text',
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:dragenabled=>true, :dragevent=>3).pack
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labf2 = Tk::BWidget::LabelFrame.new(subf, :text=>'Label (bitmap)',
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:width=>14)
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f = labf2.get_frame
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lab = Tk::BWidget::Label.new(f, :bitmap=>'info',
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:dragenabled=>true, :dragevent=>3).pack
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Tk.pack(ent1, labf1, labf2, :side=>:top, :fill=>:x, :pady=>4)
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titf2 = Tk::BWidget::TitleFrame.new(frame, :text=>'Drop targets')
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subf = titf2.get_frame
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ent1 = Tk::BWidget::LabelEntry.new(subf, :label=>'Entry',
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:labelwidth=>14, :dropenabled=>true)
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labf1 = Tk::BWidget::LabelFrame.new(subf, :text=>'Label', :width=>14)
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f = labf1.get_frame
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lab = Tk::BWidget::Label.new(f, :dropenabled=>true,
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:highlightthickness=>1).pack(:fill=>:x)
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Tk.pack(ent1, labf1, :side=>:top, :fill=>:x, :pady=>4)
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Tk.pack(titf1, titf2, :pady=>4)
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frame
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end
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end
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