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ed6ce8b43b
* ext/tk/*: Support new features of Tcl/Tk8.6b1 and minor bug fixes.
( [KNOWN BUG] Ruby/Tk on Ruby 1.9 will not work on Cygwin. )
* ext/tk/*: Unify sources between Ruby 1.8 & 1.9.
Improve default_widget_set handling.
* ext/tk/*: Multi-TkInterpreter (multi-tk.rb) works on Ruby 1.8 & 1.9.
( [KNOWN BUG] On Ruby 1.8, join to a long term Thread on Tk
callbacks may freeze. On Ruby 1.9, cannot create a second
master interpreter (creating slaves are OK); supported master
interpreter is the default master interpreter only. )
* ext/tk/lib/tkextlib/*: Update supported versions of Tk extensions.
Tcllib 1.8/Tklib 0.4.1 ==> Tcllib 1.11.1/Tklib 0.5
BWidgets 1.7 ==> BWidgets 1.8
TkTable 2.9 ==> TkTable 2.10
TkTreeCtrl 2005-12-02 ==> TkTreeCtrl 2.2.9
Tile 0.8.0/8.5.1 ==> Tile 0.8.3/8.6b1
IncrTcl 2005-02-14 ==> IncrTcl 2008-12-15
TclX 2005-02-07 ==> TclX 2008-12-15
Trofs 0.4.3 ==> Trofs 0.4.4
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24063 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
102 lines
2 KiB
Ruby
102 lines
2 KiB
Ruby
#
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# ::vu::dial widget
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# by Hidetoshi NAGAI (nagai@ai.kyutech.ac.jp)
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#
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require 'tk'
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# create module/class
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module Tk
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module Vu
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class Dial < TkWindow
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end
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end
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end
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# call setup script -- <libdir>/tkextlib/vu.rb
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require 'tkextlib/vu.rb'
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# define module/class
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class Tk::Vu::Dial < TkWindow
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TkCommandNames = ['::vu::dial'.freeze].freeze
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WidgetClassName = 'Dial'.freeze
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WidgetClassNames[WidgetClassName] ||= self
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###############################
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def __methodcall_optkeys # { key=>method, ... }
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{'coords'=>'coords'}
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end
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private :__methodcall_optkeys
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###############################
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def coords(val = nil)
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if val
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tk_split_list(tk_send_without_enc('coords'))
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else
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tk_send_without_enc('coords', val)
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self
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end
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end
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def constrain(val = None)
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num_or_str(tk_call(@path, 'constrain', val))
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end
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def get(*args)
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num_or_str(tk_call(@path, 'get', *args))
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end
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def identify(x, y)
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tk_call(@path, 'identify', x, y)
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end
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def get_label(val=nil)
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if val
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tk_call(@path, 'label', val)
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else
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ret = []
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lst = simplelist(tk_call(@path, 'label'))
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while lst.size > 0
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ret << ([num_or_str(lst.shift)] << lst.shift)
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end
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end
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end
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def set_label(val, str, *args)
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tk_call(@path, 'label', val, str, *args)
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self
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end
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def set_label_constrain(val, str, *args)
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tk_call(@path, 'label', '-constrain', val, str, *args)
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self
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end
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def get_tag(val=nil)
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if val
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tk_call(@path, 'tag', val)
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else
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ret = []
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lst = simplelist(tk_call(@path, 'tag'))
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while lst.size > 0
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ret << ([num_or_str(lst.shift)] << lst.shift)
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end
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end
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end
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def set_tag(val, str, *args)
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tk_call(@path, 'tag', val, str, *args)
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self
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end
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def set_tag_constrain(val, str, *args)
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tk_call(@path, 'tag', '-constrain', val, str, *args)
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self
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end
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def set(val = None)
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tk_call_without_enc(@path, 'set', val)
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self
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end
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end
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