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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
104 lines
2.1 KiB
Ruby
104 lines
2.1 KiB
Ruby
#
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# tkextlib/iwidgets/combobox.rb
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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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require 'tkextlib/iwidgets.rb'
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module Tk
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module Iwidgets
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class Combobox < Tk::Iwidgets::Entryfield
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end
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end
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end
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class Tk::Iwidgets::Combobox
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TkCommandNames = ['::iwidgets::combobox'.freeze].freeze
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WidgetClassName = 'Combobox'.freeze
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WidgetClassNames[WidgetClassName] ||= self
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def __boolval_optkeys
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super() << 'completion' << 'dropdown' << 'editable' << 'unique'
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end
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private :__boolval_optkeys
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def clear(component=None)
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tk_call(@path, 'clear', component)
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self
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end
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def delete_list(first, last=None)
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tk_call(@path, 'delete', 'list', first, last)
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self
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end
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def delete_entry(first, last=None)
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tk_call(@path, 'delete', 'entry', first, last)
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self
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end
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def get_list_contents(index)
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tk_call(@path, 'get', index)
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end
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def insert_list(idx, *elems)
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tk_call(@path, 'insert', 'list', idx, *elems)
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self
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end
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def insert_entry(idx, *elems)
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tk_call(@path, 'insert', 'entry', idx, *elems)
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self
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end
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# listbox methods
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def size
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tk_send_without_enc('size').to_i
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end
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def see(index)
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tk_send_without_enc('see', index)
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self
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end
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def selection_anchor(index)
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tk_send_without_enc('selection', 'anchor', index)
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self
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end
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def selection_clear(first, last=None)
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tk_send_without_enc('selection', 'clear', first, last)
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self
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end
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def selection_includes(index)
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bool(tk_send_without_enc('selection', 'includes', index))
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end
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def selection_set(first, last=None)
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tk_send_without_enc('selection', 'set', first, last)
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self
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end
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# scrolledlistbox methods
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def get_curselection
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tk_call(@path, 'getcurselection')
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end
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def justify(dir)
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tk_call(@path, 'justify', dir)
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self
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end
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def sort(*params, &b)
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# see 'lsort' man page about params
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if b
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tk_call(@path, 'sort', '-command', proc(&b), *params)
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else
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tk_call(@path, 'sort', *params)
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end
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self
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end
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def sort_ascending
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tk_call(@path, 'sort', 'ascending')
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self
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end
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def sort_descending
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tk_call(@path, 'sort', 'descending')
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self
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end
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end
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