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* ext/tk/lib/tkextlib/treectrl/tktreectrl.rb: bug fix and suppot

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TkTreeCtrl-1.1
* ext/tk/lib/tkextlib/SUPPORT_STATUS: change the supported version
  of TkTreeCtrl extension


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@8159 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nagai 2005-03-16 09:12:16 +00:00
parent ff11efeea7
commit 4007644d83
3 changed files with 258 additions and 88 deletions
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179
ext/tk/ChangeLog.tkextlib
View File

@ -1,194 +1,217 @@
2005-03-05 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp> 2005-03-16 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
* ext/tk/lib/tkextlib/tile.rb: lack of "autoload TProgressbar" * lib/tkextlib/SUPPORT_STATUS: change the status of TkImg
* lib/tkextlib/treectrl/tktreectrl.rb: bug fix and support
TkTreeCtrl-1.1
* lib/tkextlib/SUPPORT_STATUS: change the supported version of
TkTreeCtrl
2005-03-15 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
* sample/tkextlib/tkimg: add sample
2005-03-06 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
* lib/tkextlib/SUPPORT_STATUS: add version info of each extension
2005-03-05 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp> 2005-03-05 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
* ext/tk/lib/tkextlib/tile.rb: support tile-0.6 * lib/tkextlib/tile.rb: lack of "autoload TProgressbar"
* ext/tk/lib/tkextlib/tile/tbutton.rb: ditto 2005-03-05 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
* ext/tk/lib/tkextlib/tile/tcheckbutton.rb: ditto * lib/tkextlib/tile.rb: support tile-0.6
* ext/tk/lib/tkextlib/tile/tlabel.rb: ditto * lib/tkextlib/tile/tbutton.rb: ditto
* ext/tk/lib/tkextlib/tile/tmenubutton.rb: ditto * lib/tkextlib/tile/tcheckbutton.rb: ditto
* ext/tk/lib/tkextlib/tile/tnotebook.rb: ditto * lib/tkextlib/tile/tlabel.rb: ditto
* ext/tk/lib/tkextlib/tile/tradiobutton.rb: ditto * lib/tkextlib/tile/tmenubutton.rb: ditto
* ext/tk/lib/tkextlib/tile/tcombobox.rb: [new] ditto * lib/tkextlib/tile/tnotebook.rb: ditto
* ext/tk/lib/tkextlib/tile/tentry.rb: [new] ditto * lib/tkextlib/tile/tradiobutton.rb: ditto
* ext/tk/lib/tkextlib/tile/tframe.rb: [new] ditto * lib/tkextlib/tile/tcombobox.rb: [new] ditto
* ext/tk/lib/tkextlib/tile/tlabelframe.rb: [new] ditto * lib/tkextlib/tile/tentry.rb: [new] ditto
* ext/tk/lib/tkextlib/tile/tprogressbar.rb: [new] ditto * lib/tkextlib/tile/tframe.rb: [new] ditto
* ext/tk/lib/tkextlib/tile/treeview.rb: [new] ditto * lib/tkextlib/tile/tlabelframe.rb: [new] ditto
* ext/tk/lib/tkextlib/tile/tscrollbar.rb: [new] ditto * lib/tkextlib/tile/tprogressbar.rb: [new] ditto
* ext/tk/lib/tkextlib/tile/tseparator.rb: [new] ditto * lib/tkextlib/tile/treeview.rb: [new] ditto
* ext/tk/lib/tkextlib/tile/tsquare.rb: [new] ditto * lib/tkextlib/tile/tscrollbar.rb: [new] ditto
* lib/tkextlib/tile/tseparator.rb: [new] ditto
* lib/tkextlib/tile/tsquare.rb: [new] ditto
2005-02-20 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp> 2005-02-20 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
* ext/tk/lib/tkextlib/tclx/tclx.rb: warning TclX's 'signal' command. * lib/tkextlib/tclx/tclx.rb: warning TclX's 'signal' command.
2005-01-25 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp> 2005-01-25 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
* ext/tk/lib/tkextlib/blt/component.rb: bug fix. cannot accept * lib/tkextlib/blt/component.rb: bug fix. cannot accept
a callback ID string for a command argument. [ruby-dev:25479] a callback ID string for a command argument. [ruby-dev:25479]
* ext/tk/lib/tkextlib/blt/tabset.rb: ditto * lib/tkextlib/blt/tabset.rb: ditto
* ext/tk/lib/tkextlib/blt/treeview.rb: ditto * lib/tkextlib/blt/treeview.rb: ditto
* ext/tk/lib/tkextlib/bwidget/labelentry.rb: ditto * lib/tkextlib/bwidget/labelentry.rb: ditto
* ext/tk/lib/tkextlib/bwidget/listbox.rb: ditto * lib/tkextlib/bwidget/listbox.rb: ditto
* ext/tk/lib/tkextlib/bwidget/notebook.rb: ditto * lib/tkextlib/bwidget/notebook.rb: ditto
* ext/tk/lib/tkextlib/bwidget/spinbox.rb: ditto * lib/tkextlib/bwidget/spinbox.rb: ditto
* ext/tk/lib/tkextlib/bwidget/tree.rb: ditto * lib/tkextlib/bwidget/tree.rb: ditto
* ext/tk/lib/tkextlib/itk/incr_tk.rb: ditto * lib/tkextlib/itk/incr_tk.rb: ditto
* ext/tk/lib/tkextlib/iwidgets/scrolledcanvas.rb: ditto * lib/tkextlib/iwidgets/scrolledcanvas.rb: ditto
* ext/tk/lib/tkextlib/tkDND/tkdnd.rb: ditto * lib/tkextlib/tkDND/tkdnd.rb: ditto
* ext/tk/lib/tkextlib/treectrl/tktreectrl.rb: ditto * lib/tkextlib/treectrl/tktreectrl.rb: ditto
* ext/tk/sample/tkHTML/ss.rb: local variable scope bug fix * sample/tkextlib/tkHTML/ss.rb: local variable scope bug fix
[ruby-dev:25479] [ruby-dev:25479]
* ext/tk/sample/vu/vu_demo.rb: rename from vu.rb; avoid the bug on * sample/tkextlib/vu/vu_demo.rb: rename from vu.rb; avoid the bug on
Windows version of Tcl/Tk. The trouble based on the bug occurs when Windows version of Tcl/Tk. The trouble based on the bug occurs when
the script name (without extension) is a same name as a Tcl/Tk's the script name (without extension) is a same name as a Tcl/Tk's
library file name (without extension) required in the script. library file name (without extension) required in the script.
2004-12-24 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp> 2004-12-24 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
* add BLT extension support * lib/tkextlib/blt: add BLT extension support
2004-12-16 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp> 2004-12-16 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
* bwidget/labelentry.rb: use TkCore.callback_obj?() * lib/tkextlib/bwidget/labelentry.rb: use TkCore.callback_obj?()
* bwidget/listbox.rb: ditto * lib/tkextlib/bwidget/listbox.rb: ditto
* bwidget/notebook.rb: ditto * lib/tkextlib/bwidget/notebook.rb: ditto
* bwidget/spinbox.rb: ditto * lib/tkextlib/bwidget/spinbox.rb: ditto
* itk/incr_tk.rb: ditto * lib/tkextlib/itk/incr_tk.rb: ditto
* iwidgets/scrolledcanvas.rb: ditto * lib/tkextlib/iwidgets/scrolledcanvas.rb: ditto
* tkDND/tkdnd.rb: ditto * lib/tkextlib/tkDND/tkdnd.rb: ditto
* treectrl/tktreectrl.rb: ditto * lib/tkextlib/treectrl/tktreectrl.rb: ditto
* winico/winico.rb: ditto * lib/tkextlib/winico/winico.rb: ditto
2004-12-10 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp> 2004-12-10 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
* tile/style.rb: 'theme_use' method bug fix * lib/tkextlib/tile/style.rb: 'theme_use' method bug fix
2004-12-08 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp> 2004-12-08 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
* bwidget/notebook.rb: raise method cannot return the raised page. * lib/tkextlib/bwidget/notebook.rb: raise method cannot return
the raised page.
* bwidget/labelentry.rb: bind methods accept subst_args + block * lib/tkextlib/bwidget/labelentry.rb: bind methods accept
subst_args + block
* bwidget/listbox.rb: ditto * lib/tkextlib/bwidget/listbox.rb: ditto
* bwidget/notebook.rb: ditto * lib/tkextlib/bwidget/notebook.rb: ditto
* bwidget/spinbox.rb: ditto * lib/tkextlib/bwidget/spinbox.rb: ditto
* bwidget/tree.rb: ditto * lib/tkextlib/bwidget/tree.rb: ditto
* itk/incr_tk.rb: ditto * lib/tkextlib/itk/incr_tk.rb: ditto
* iwidgets/scrolledcanvas.rb: ditto * lib/tkextlib/iwidgets/scrolledcanvas.rb: ditto
* tkDND/tkdnd.rb: ditto * lib/tkextlib/tkDND/tkdnd.rb: ditto
* treectrl/tktreectrl.rb: ditto * lib/tkextlib/treectrl/tktreectrl.rb: ditto
2004-11-26 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp> 2004-11-26 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
* bwidget/notebook.rb: uses epath * lib/tkextlib/bwidget/notebook.rb: uses epath
* bwidget/widget.rb: ditto * lib/tkextlib/bwidget/widget.rb: ditto
* tktable/tktable.rb: ditto * lib/tkextlib/tktable/tktable.rb: ditto
* tcllib/cursor.rb: ditto, and bug fix * lib/tkextlib/tcllib/cursor.rb: ditto, and bug fix
2004-11-10 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp> 2004-11-10 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
* tile/style.rb: bug fix * lib/tkextlib/tile/style.rb: bug fix
2004-11-07 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp> 2004-11-07 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
* iwidgets/scrolledcanvas.rb: bind-event methods accept multi * lib/tkextlib/iwidgets/scrolledcanvas.rb: bind-event methods
substitution arguments. accept multi substitution arguments.
* tktable/tktable.rb: ditto. * lib/tkextlib/tktable/tktable.rb: ditto.
* treectrl/tktreectrl.rb: ditto * lib/tkextlib/treectrl/tktreectrl.rb: ditto
2004-11-03 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp> 2004-11-03 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
* SUPPORT_STATUS: BLT moves to 'plan to support' from 'not determined' * lib/tkextlib/SUPPORT_STATUS: BLT moves to 'plan to support'
from 'not determined'
* itk/incr_tk.rb: __cget_cmd and __config_cmd are private methods * lib/tkextlib/itk/incr_tk.rb: __cget_cmd and __config_cmd are
private methods
* tcllib/autoscroll.rb: extend TkCore * lib/tkextlib/tcllib/autoscroll.rb: extend TkCore
* tcllib/cursor.rb: ditto. * lib/tkextlib/tcllib/cursor.rb: ditto.
* tcllib/plotchart.rb: ditto. * lib/tkextlib/tcllib/plotchart.rb: ditto.
* tcllib/style.rb: ditto. * lib/tkextlib/tcllib/style.rb: ditto.
* tile/style.rb: ditto. * lib/tkextlib/tile/style.rb: ditto.
* tkDND/shape.rb: ditto. * lib/tkextlib/tkDND/shape.rb: ditto.
2004-10-24 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp> 2004-10-24 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
* bwidget/tree.rb: bug fix on Windows * lib/tkextlib/bwidget/tree.rb: bug fix on Windows
2004-10-16 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp> 2004-10-16 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
* tcllib/ico.rb: new library (Tk::Tcllib:ICO) * lib/tkextlib/tcllib/ico.rb: new library (Tk::Tcllib:ICO)
* tcllib.rb: add Tk::Tcllib::ICO (based on tcllib 1.7) * lib/tkextlib/tcllib.rb: add Tk::Tcllib::ICO (based on tcllib 1.7)
2004-10-06 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp> 2004-10-06 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
* bwidget.rb (BWidget.grab): bug fix * lib/tkextlib/bwidget.rb (BWidget.grab): bug fix
* tcllib.rb: typo fix * lib/tkextlib/tcllib.rb: typo fix
2004-07-28 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp> 2004-07-28 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
* add winico support * lib/tkextlib/add winico support
2004-07-23 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp> 2004-07-23 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
* add TclX support (partially; infox command and XPG/3 MsgCat only) * lib/tkextlib/add TclX support (partially; infox command and
XPG/3 MsgCat only)
2004-07-15 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp> 2004-07-15 Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>

9
ext/tk/lib/tkextlib/SUPPORT_STATUS
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@ -18,6 +18,13 @@ script may give you some hints about that.
'not support' does *NOT* mean that the extension doesn't work 'not support' does *NOT* mean that the extension doesn't work
on Ruby/Tk. on Ruby/Tk.
The version number of each extension means the latest version
which is checked its feature. That is, it does NOT means only
version of working. Library files maybe include some features
which is included in the former version but removed from the
latest, and maybe able to support the later version then the
shown version.
Even if the status of the extension is 'not support', you can Even if the status of the extension is 'not support', you can
control the functions/widgets of the extension without wrapper control the functions/widgets of the extension without wrapper
libraries by Tk.tk_call(), Tk.ip_eval(), and so on. libraries by Tk.tk_call(), Tk.ip_eval(), and so on.
@ -77,7 +84,7 @@ TclX CVS/Hd(2005-02-07)
==> tclx (partial support; infox command and ==> tclx (partial support; infox command and
XPG/3 message catalogs only) XPG/3 message catalogs only)
TkTreeCtrl 1.0 http://tktreectrl.sourceforge.net/ ==> treectrl TkTreeCtrl 1.1 http://tktreectrl.sourceforge.net/ ==> treectrl
Tile 0.6 http://tktable.sourceforge.net/tile/ ==> tile Tile 0.6 http://tktable.sourceforge.net/tile/ ==> tile

158
ext/tk/lib/tkextlib/treectrl/tktreectrl.rb
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@ -12,6 +12,7 @@ require 'tkextlib/setup.rb'
require 'tkextlib/treectrl/setup.rb' require 'tkextlib/treectrl/setup.rb'
# TkPackage.require('treectrl', '1.0') # TkPackage.require('treectrl', '1.0')
# TkPackage.require('treectrl', '1.1')
TkPackage.require('treectrl') TkPackage.require('treectrl')
module Tk module Tk
@ -43,6 +44,14 @@ module Tk
Tk.tk_call_without_enc('loupe', img, x, y, w, h, zoom) Tk.tk_call_without_enc('loupe', img, x, y, w, h, zoom)
end end
def self.text_layout(font, text, keys={})
TkComm.list(Tk.tk_call_without_enc('textlayout', font, text, keys))
end
def self.image_tint(img, color, alpha)
Tk.tk_call_without_enc('imagetint', img, color, alpha)
end
class NotifyEvent < TkUtil::CallbackSubst class NotifyEvent < TkUtil::CallbackSubst
end end
@ -62,11 +71,11 @@ class Tk::TreeCtrl::NotifyEvent
[ ?D, ?l, :items ], [ ?D, ?l, :items ],
[ ?e, ?e, :event ], [ ?e, ?e, :event ],
[ ?I, ?n, :id ], [ ?I, ?n, :id ],
[ ?l, ?b, :lower_bound ], [ ?l, ?n, :lower_bound ],
[ ?p, ?n, :active_id ], [ ?p, ?n, :active_id ],
[ ?S, ?l, :sel_items ], [ ?S, ?l, :sel_items ],
[ ?T, ?w, :widget ], [ ?T, ?w, :widget ],
[ ?U, ?b, :upper_bound ], [ ?u, ?n, :upper_bound ],
[ ?W, ?o, :object ], [ ?W, ?o, :object ],
nil nil
] ]
@ -78,8 +87,6 @@ class Tk::TreeCtrl::NotifyEvent
[ ?l, TkComm.method(:list) ], [ ?l, TkComm.method(:list) ],
[ ?w, TkComm.method(:window) ], [ ?w, TkComm.method(:window) ],
[ ?b, proc{|val| list(val)} ],
[ ?e, proc{|val| [ ?e, proc{|val|
case val case val
when /^<<[^<>]+>>$/ when /^<<[^<>]+>>$/
@ -128,6 +135,9 @@ module Tk::TreeCtrl::ConfigMethod
when 'column' when 'column'
obj obj
when 'debug'
obj
when 'dragimage' when 'dragimage'
obj obj
@ -219,8 +229,55 @@ module Tk::TreeCtrl::ConfigMethod
end end
private :__item_configinfo_struct private :__item_configinfo_struct
def __item_numstrval_optkeys(id)
if id.kind_of?(Array) && id[0] == 'debug'
['displaydelay']
else
super(id)
end
end
private :__item_numstrval_optkeys
def __item_boolval_optkeys(id)
if id.kind_of?(Array)
case id[0]
when 'debug'
['data', 'display', 'enable']
when 'column'
['button', 'expand', 'squeeze', 'sunken', 'visible', 'widthhack']
when 'element'
['filled', 'showfocus']
else
super(id)
end
else
super(id)
end
end
private :__item_listval_optkeys
def __item_strval_optkeys(id)
if id.kind_of?(Array) && id[0] == 'debug'
['erasecolor']
else
super(id)
end
end
private :__item_strval_optkeys
def __item_listval_optkeys(id) def __item_listval_optkeys(id)
[] if id.kind_of?(Array)
case id[0]
when 'column'
['itembackground']
when 'element'
['relief']
else
[]
end
else
[]
end
end end
private :__item_listval_optkeys private :__item_listval_optkeys
@ -250,6 +307,19 @@ module Tk::TreeCtrl::ConfigMethod
itemconfigure(['column', tagOrId], slot) itemconfigure(['column', tagOrId], slot)
end end
def debug_cget(tagOrId, option)
itemcget(['debug', tagOrId], option)
end
def debug_configure(tagOrId, slot, value=None)
itemconfigure(['debug', tagOrId], slot, value)
end
def debug_configinfo(tagOrId, slot=nil)
itemconfigure(['debug', tagOrId], slot)
end
def debug_element_configinfo(tagOrId, slot=nil)
itemconfigure(['debug', tagOrId], slot)
end
def dragimage_cget(tagOrId, option) def dragimage_cget(tagOrId, option)
itemcget(['dragimage', tagOrId], option) itemcget(['dragimage', tagOrId], option)
end end
@ -340,6 +410,23 @@ class Tk::TreeCtrl
WidgetClassName = ''.freeze WidgetClassName = ''.freeze
WidgetClassNames[WidgetClassName] = self WidgetClassNames[WidgetClassName] = self
#########################
def __boolval_optkeys
[
'showbuttons', 'showheader', 'showlines', 'showroot',
'showrootbutton',
]
end
private :__boolval_optkeys
def __listval_optkeys
[ 'defaultstyle' ]
end
private :__listval_optkeys
#########################
def install_bind(cmd, *args) def install_bind(cmd, *args)
install_bind_for_event_class(Tk::TreeCtrl::NotifyEvent, cmd, *args) install_bind_for_event_class(Tk::TreeCtrl::NotifyEvent, cmd, *args)
end end
@ -384,6 +471,14 @@ class Tk::TreeCtrl
list(tk_send('column', 'bbox', idx)) list(tk_send('column', 'bbox', idx))
end end
def column_create(keys=nil)
if keys && keys.kind_of?(Hash)
num_or_str(tk_send('column', 'create', *hash_kv(keys)))
else
num_or_str(tk_send('column', 'create'))
end
end
def column_delete(idx) def column_delete(idx)
tk_send('column', 'delete', idx) tk_send('column', 'delete', idx)
self self
@ -450,6 +545,15 @@ class Tk::TreeCtrl
dragimage_visible() dragimage_visible()
end end
def debug_dinfo
tk_send('debug', 'dinfo')
self
end
def debug_scroll
tk_send('debug', 'scroll')
end
def element_create(elem, type, keys=nil) def element_create(elem, type, keys=nil)
if keys && keys.kind_of?(Hash) if keys && keys.kind_of?(Hash)
tk_send('element', 'create', elem, type, *hash_kv(keys)) tk_send('element', 'create', elem, type, *hash_kv(keys))
@ -501,13 +605,23 @@ class Tk::TreeCtrl
list(tk_send('item', 'children', item)) list(tk_send('item', 'children', item))
end end
def item_collapse(item)
tk_send('item', 'collapse', item)
self
end
def item_collapse_recurse(item)
tk_send('item', 'collapse', item, '-recurse')
self
end
def item_complex(item, *args) def item_complex(item, *args)
tk_send('item', 'complex', item, *args) tk_send('item', 'complex', item, *args)
self self
end end
def item_create() def item_create(keys={})
num_or_str(tk_send('item', 'create')) num_or_str(tk_send('item', 'create', keys))
end end
def item_delete(first, last=None) def item_delete(first, last=None)
@ -523,6 +637,16 @@ class Tk::TreeCtrl
tk_send('item', 'element', 'actual', item, column, elem, "-#{key}") tk_send('item', 'element', 'actual', item, column, elem, "-#{key}")
end end
def item_expand(item)
tk_send('item', 'expand', item)
self
end
def item_expand_recurse(item)
tk_send('item', 'expand', item, '-recurse')
self
end
def item_firstchild(parent, child=nil) def item_firstchild(parent, child=nil)
if child if child
tk_send('item', 'firstchild', parent, child) tk_send('item', 'firstchild', parent, child)
@ -639,6 +763,12 @@ class Tk::TreeCtrl
end end
end end
def item_state_forcolumn(item, column, *args)
tk_send('item', 'state', 'forcolumn', item, column, *args)
self
end
alias item_state_for_column item_state_forcolumn
def item_state_get(item, *args) def item_state_get(item, *args)
if args.empty? if args.empty?
list(tk_send('item', 'state', 'get', item *args)) list(tk_send('item', 'state', 'get', item *args))
@ -648,11 +778,11 @@ class Tk::TreeCtrl
end end
def item_state_set(item, *args) def item_state_set(item, *args)
tk_send('item', 'state', 'set', *args) tk_send('item', 'state', 'set', item, *args)
self self
end end
def item_style_elements(item, colun) def item_style_elements(item, column)
list(tk_send('item', 'style', 'elements', item, column)) list(tk_send('item', 'style', 'elements', item, column))
end end
@ -688,6 +818,16 @@ class Tk::TreeCtrl
end end
end end
def item_toggle(item)
tk_send('item', 'toggle', item)
self
end
def item_toggle_recurse(item)
tk_send('item', 'toggle', item, '-recurse')
self
end
def item_visible(item, st=None) def item_visible(item, st=None)
if st == None if st == None
bool(tk_send('item', 'visible', item)) bool(tk_send('item', 'visible', item))