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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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48
ext/tk/sample/tkballoonhelp.rb
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@ -2,12 +2,12 @@
# tkballoonhelp.rb : simple balloon help widget
# by Hidetoshi NAGAI (nagai@ai.kyutech.ac.jp)
#
# Add a balloon help to a widget.
# This widget has only poor featureas. If you need more useful features,
# Add a balloon help to a widget.
# This widget has only poor featureas. If you need more useful features,
# please try to use the Tix extension of Tcl/Tk under Ruby/Tk.
#
#
# The interval time to display a balloon help is defined 'interval' option
# (default is 1000ms).
# (default is 1000ms).
#
require 'tk'
@ -87,10 +87,10 @@ class TkBalloonHelp<TkLabel
when 2
@command.call(x - TkWinfo.rootx(@parent), y - TkWinfo.rooty(@parent))
when 3
@command.call(x - TkWinfo.rootx(@parent), y - TkWinfo.rooty(@parent),
@command.call(x - TkWinfo.rootx(@parent), y - TkWinfo.rooty(@parent),
self)
else
@command.call(x - TkWinfo.rootx(@parent), y - TkWinfo.rooty(@parent),
@command.call(x - TkWinfo.rootx(@parent), y - TkWinfo.rooty(@parent),
self, @parent)
end
end
@ -99,11 +99,11 @@ class TkBalloonHelp<TkLabel
@frame.raise
@org_cursor = @parent['cursor']
@parent.cursor('crosshair')
@parent.cursor('crosshair')
end
def erase
@parent.cursor(@org_cursor)
@parent.cursor(@org_cursor)
@frame.withdraw
end
@ -122,8 +122,8 @@ if __FILE__ == $0
}
TkButton.new('text'=>'This button has another balloon help') {|b|
pack('fill'=>'x')
TkBalloonHelp.new(b, 'text'=>'configured message',
'interval'=>200, 'font'=>'courier',
TkBalloonHelp.new(b, 'text'=>'configured message',
'interval'=>200, 'font'=>'courier',
'background'=>'gray', 'foreground'=>'red')
}
@ -131,8 +131,8 @@ if __FILE__ == $0
sb.insert(:end, *%w(aaa bbb ccc ddd eee fff ggg hhh iii jjj kkk lll mmm))
=begin
# CASE1 : command takes no arguemnt
bh = TkBalloonHelp.new(sb, :interval=>500,
:relief=>:ridge, :background=>'white',
bh = TkBalloonHelp.new(sb, :interval=>500,
:relief=>:ridge, :background=>'white',
:command=>proc{
y = TkWinfo.pointery(sb) - TkWinfo.rooty(sb)
bh.text "current index == #{sb.nearest(y)}"
@ -140,16 +140,16 @@ if __FILE__ == $0
=end
=begin
# CASE2 : command takes 2 arguemnts
bh = TkBalloonHelp.new(sb, :interval=>500,
:relief=>:ridge, :background=>'white',
bh = TkBalloonHelp.new(sb, :interval=>500,
:relief=>:ridge, :background=>'white',
:command=>proc{|x, y|
bh.text "current index == #{sb.nearest(y)}"
})
=end
=begin
# CASE3 : command takes 3 arguemnts
TkBalloonHelp.new(sb, :interval=>500,
:relief=>:ridge, :background=>'white',
TkBalloonHelp.new(sb, :interval=>500,
:relief=>:ridge, :background=>'white',
:command=>proc{|x, y, bhelp|
bhelp.text "current index == #{sb.nearest(y)}"
})
@ -160,14 +160,14 @@ if __FILE__ == $0
bhelp.text "current index == #{parent.nearest(y)}"
}
TkBalloonHelp.new(sb, :interval=>500,
:relief=>:ridge, :background=>'white',
TkBalloonHelp.new(sb, :interval=>500,
:relief=>:ridge, :background=>'white',
:command=>cmd)
sb2 = TkScrollbox.new.pack(:fill=>:x)
sb2.insert(:end, *%w(AAA BBB CCC DDD EEE FFF GGG HHH III JJJ KKK LLL MMM))
TkBalloonHelp.new(sb2, :interval=>500,
:padx=>5, :relief=>:raised,
TkBalloonHelp.new(sb2, :interval=>500,
:padx=>5, :relief=>:raised,
:background=>'gray25', :foreground=>'white',
:command=>cmd)
=end
@ -178,14 +178,14 @@ if __FILE__ == $0
end
cmd = self.method(:set_msg)
TkBalloonHelp.new(sb, :interval=>500,
:relief=>:ridge, :background=>'white',
TkBalloonHelp.new(sb, :interval=>500,
:relief=>:ridge, :background=>'white',
:command=>cmd)
sb2 = TkScrollbox.new.pack(:fill=>:x)
sb2.insert(:end, *%w(AAA BBB CCC DDD EEE FFF GGG HHH III JJJ KKK LLL MMM))
TkBalloonHelp.new(sb2, :interval=>500,
:padx=>5, :relief=>:raised,
TkBalloonHelp.new(sb2, :interval=>500,
:padx=>5, :relief=>:raised,
:background=>'gray25', :foreground=>'white',
:command=>cmd)
#=end