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* {ext,lib,test}/**/*.rb: removed trailing spaces.

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22784 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2009-03-06 03:56:38 +00:00
parent 9b52ae2e64
commit 287a34ae0d
856 changed files with 13989 additions and 13989 deletions
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16
ext/tk/sample/cd_timer.rb
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@ -7,23 +7,23 @@
require 'tk'
if ARGV.empty?
$stderr.puts 'Error:: No time arguments for counting down'
$stderr.puts 'Error:: No time arguments for counting down'
exit(1)
end
width = 10
TkButton.new(:text=>'exit',
TkButton.new(:text=>'exit',
:command=>proc{exit}).pack(:side=>:bottom, :fill=>:x)
b = TkButton.new(:text=>'start').pack(:side=>:top, :fill=>:x)
f = TkFrame.new(:relief=>:ridge, :borderwidth=>2).pack(:fill=>:x)
TkLabel.new(f, :relief=>:flat, :pady=>3,
:background=>'black', :foreground=>'white',
TkLabel.new(f, :relief=>:flat, :pady=>3,
:background=>'black', :foreground=>'white',
:text=>' elapsed: ').pack(:fill=>:x, :side=>:left, :expand=>true)
now = TkLabel.new(f, :width=>width, :relief=>:flat, :pady=>3, :anchor=>:w,
:background=>'black', :foreground=>'white',
now = TkLabel.new(f, :width=>width, :relief=>:flat, :pady=>3, :anchor=>:w,
:background=>'black', :foreground=>'white',
:text=>'%4d:%02d.00' % [0, 0]).pack(:side=>:right)
timers = [ TkRTTimer.new(10){|tm|
@ -41,9 +41,9 @@ timers = [ TkRTTimer.new(10){|tm|
ARGV.collect{|arg| (Float(arg) * 60).to_i}.sort.each_with_index{|time, idx|
f = TkFrame.new(:relief=>:ridge, :borderwidth=>2).pack(:fill=>:x)
TkLabel.new(f, :relief=>:flat, :pady=>3,
TkLabel.new(f, :relief=>:flat, :pady=>3,
:text=>' %4d:%02d --> ' % (time.divmod(60))).pack(:side=>:left)
l = TkLabel.new(f, :width=>width, :relief=>:flat, :pady=>3, :anchor=>:w,
l = TkLabel.new(f, :width=>width, :relief=>:flat, :pady=>3, :anchor=>:w,
:text=>'%4d:%02d' % (time.divmod(60))).pack(:side=>:right)
timers << TkRTTimer.new(1000){|tm|
t = (tm.return_value || time) - 1