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author | nagai <nagai@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-03-29 05:25:45 +0000 |
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committer | nagai <nagai@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-03-29 05:25:45 +0000 |
commit | aff4ce9c77784a9663852102a717d0385f18a0ea (patch) | |
tree | 4edda8b86d097e14db74ee59d1da40361e30d9f1 /ext/tk/sample/demos-jp/textpeer.rb | |
parent | 058c981311f809ee48e3db9264ef82ce1e950c1b (diff) |
* ext/tk/*: full update Ruby/Tk to support Ruby(1.9|1.8) and Tc/Tk8.5.
* ext/tk/lib/tkextlib/tile.rb: [incompatible] remove TileWidgets'
instate/state/identify method to avoid the conflict with standard
widget options. Those methods are renamed to ttk_instate/ttk_state/
ttk_identify (tile_instate/tile_state/tile_identify are available
too). Although I don't recommend, if you realy need old methods,
please define "Tk::USE_OBSOLETE_TILE_STATE_METHOD = true" before
"require 'tkextlib/tile'".
* ext/tk/lib/tkextlib/tile.rb: "Tk::Tile::__Import_Tile_Widgets__!"
is obsolete. It outputs warning. To control default widget set,
use "Tk.default_widget_set = :Ttk".
* ext/tk/lib/tk.rb: __IGNORE_UNKNOWN_CONFIGURE_OPTION__ method and
__set_IGNORE_UNKNOWN_CONFIGURE_OPTION__!(mode) method are defind
as module methods of TkConfigMethod. It may help users to wrap old
Ruby/Tk scripts (use standard widgets) to force to use Ttk widgets.
Ttk widgets don't have some options of standard widgets which are
control the view of widgets. When set ignore-mode true, configure
method tries to ignoure such unknown options with no exception.
Of course, it may raise other troubles on the GUI design.
So, those are a little danger methods.
* ext/tk/lib/tk/itemconfig.rb: __IGNORE_UNKNOWN_CONFIGURE_OPTION__
method and __set_IGNORE_UNKNOWN_CONFIGURE_OPTION__!(mode) method
are defind as module methods of TkItemConfigMethod as the same
purpose as TkConfigMethod's ones.
* ext/tk/sample/ttk_wrapper.rb: A new example. This is a tool for
wrapping old Ruby/Tk scripts (which use standard widgets) to use
Ttk (Tile) widgets as default.
* ext/tk/sample/tkextlib/tile/demo.rb: use ttk_instate/ttk_state
method instead of instate/state method.
* ext/tk/lib/tk/root, ext/tk/lib/tk/namespace.rb,
ext/tk/lib/tk/text.rb, ext/tk/lib/tkextlib/*: some 'instance_eval's
are replaced to "instance_exec(self)".
* ext/tk/lib/tk/event.rb: bug fix on KEY_TBL and PROC_TBL (?x is not
a character code on Ruby1.9).
* ext/tk/lib/tk/variable.rb: support new style of operation argument
on Tcl/Tk's 'trace' command for variables.
* ext/tk/sample/demos-jp/widget, ext/tk/sample/demos-en/widget: bug fix
* ext/tk/sammple/demos-jp/textpeer.rb,
ext/tk/sammple/demos-en/textpeer.rb: new widget demo.
* ext/tk/tcltklib.c: decrase SEGV troubles (probably)
* ext/tk/lib/tk.rb: remove Thread.critical access if Ruby1.9
* ext/tk/lib/tk/multi-tk.rb: support Ruby1.9 (probably)
* ext/tk/lib/tkextlib/tile.rb: add method to define Tcl/Tk command
to make Tcl/Tk theme sources (based on different version of Tile
extension) available.
(Tk::Tile::__define_LoadImages_proc_for_comaptibility__)
* ext/tk/lib/tk.rb, ext/tk/lib/tk/wm.rb: support dockable frames
(Tcl/Tk8.5 feature). 'wm' command can treat many kinds of widgets
as toplevel widgets.
* ext/tk/lib/tkextlib/tile/style.rb: ditto.
(Tk::Tile::Style.__define_wrapper_proc_for_compatibility__)
* ext/tk/lib/tk/font.rb: add actual_hash and metrics_hash to get
properties as a hash. metrics_hash method returns a boolean value
for 'fixed' option. But metrics method returns numeric value
(0 or 1) for 'fixed' option, because of backward compatibility.
* ext/tk/lib/tk/timer.rb: somtimes fail to set callback procedure.
* ext/tk/lib/tk.rb: add Tk.sleep and Tk.wakeup method. Tk.sleep
doesn't block the eventloop. It will be better to use the method
in event callbacks.
* ext/tk/sample/tksleep_sample.rb: sample script about Tk.sleep.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@15849 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/tk/sample/demos-jp/textpeer.rb')
-rw-r--r-- | ext/tk/sample/demos-jp/textpeer.rb | 78 |
1 files changed, 78 insertions, 0 deletions
diff --git a/ext/tk/sample/demos-jp/textpeer.rb b/ext/tk/sample/demos-jp/textpeer.rb new file mode 100644 index 0000000000..9b2b57a698 --- /dev/null +++ b/ext/tk/sample/demos-jp/textpeer.rb @@ -0,0 +1,78 @@ +# -*- coding: euc-jp -*- +# +# text widget peering demo (called by 'widget') +# +# based on Tcl/Tk8.5.0 widget demos + +if defined?($textpeer_demo) && $textpeer_demo + $textpeer_demo.destroy + $textpeer_demo = nil +end + +# demo toplevel widget +$textpeer_demo = TkToplevel.new {|w| + title("Text Wdget Peering Demonstration") + iconname("textpeer") + positionWindow(w) +} + +count = [0] + +## Define a widget that we peer from; it won't ever actually be shown though +first = TkText.new($textpeer_demo, :widgetname=>"text#{count[0] += 1}") +first.insert :end,"このデモは一つの組を成したテキストウィジェットを示します。" +first.insert :end,"それらのテキストウィジェットは対等(ピア;peer)の関係に" +first.insert :end,"なっています。" +first.insert :end,"それらは、基盤となるデータモデルは共通のものを持ちますが、" +first.insert :end,"画面表示位置、編集位置、選択範囲(selection)については" +first.insert :end,"独立に持つことができます。" +first.insert :end,"各テキストウィジェットの脇にある" +first.insert :end,"「ピア(peer)の作成」ボタンを使えば、" +first.insert :end,"新たなピアを追加することが可能です。" +first.insert :end,"また「ピア(peer)の消去」ボタンを使えば、" +first.insert :end,"特定のピアウィジェットを消去することもできます。" + +## Procedures to make and kill clones; most of this is just so that the demo +## looks nice... +def makeClone(count, win, txt) + cnt = (count[0] += 1) + peer = TkText::Peer.new(txt, win, :widgetname=>"text#{cnt}") + sbar = TkScrollbar.new(win, :widgetname=>"sb#{cnt}") + peer.yscrollbar sbar + b1 = TkButton.new(win, :widgetname=>"clone#{cnt}", + :text=>'ピア(peer)の作成', + :command=>proc{makeClone(count, win, peer)}) + b2 = TkButton.new(win, :widgetname=>"kill#{cnt}", + :text=>'ピア(peer)の消去', + :command=>proc{killClone(win, cnt)}) + row = cnt * 2 + TkGrid.configure(peer, sbar, b1, :sticky=>'nsew', :row=>row) + TkGrid.configure('^', '^', b2, :sticky=>'nsew', :row=>(row+=1)) + TkGrid.configure(b1, b2, :sticky=>'new') + TkGrid.rowconfigure(win, b2, :weight=>1) +end + +def killClone(win, cnt) + Tk.destroy("#{win.path}.text#{cnt}", "#{win.path}.sb#{cnt}", + "#{win.path}.clone#{cnt}", "#{win.path}.kill#{cnt}") +end + +## Now set up the GUI +makeClone(count, $textpeer_demo, first) +makeClone(count, $textpeer_demo, first) +first.destroy + +## See Code / Dismiss buttons +TkFrame.new($textpeer_demo){|f| + TkButton.new(f, :text=>'閉じる', :width=>15, :command=>proc{ + $textpeer_demo.destroy + $textpeer_demo = nil + }).pack(:side=>:left, :expand=>true) + + TkButton.new(f, :text=>'コード参照', :width=>15, :command=>proc{ + showCode 'textpeer' + }).pack(:side=>:left, :expand=>true) + + TkGrid.configure(f, '-', '-', :sticky=>'ew', :row=>5000) +} +TkGrid.columnconfigure($textpeer_demo, 0, :weight=>1) |