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* 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 is obsolete.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
100 lines
2.7 KiB
Ruby
100 lines
2.7 KiB
Ruby
# -*- coding: euc-jp -*-
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#
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# labelframe.rb
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#
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# This demonstration script creates a toplevel window containing
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# several labelframe widgets.
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#
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# based on "Id: labelframe.tcl,v 1.2 2001/10/30 11:21:50 dkf Exp"
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if defined?($labelframe_demo) && $labelframe_demo
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$labelframe_demo.destroy
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$labelframe_demo = nil
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end
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$labelframe_demo = TkToplevel.new {|w|
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title("Labelframe Demonstration")
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iconname("labelframe")
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positionWindow(w)
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}
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# Some information
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TkLabel.new($labelframe_demo,
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:font=>$font, :wraplength=>'4i', :justify=>:left,
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:text=><<EOL).pack(:side=>:top)
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TkLabelFrame ウィジェットは関連する widget
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群をまとめて取り扱うために用いられます。ラ
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ベルは通常の文字列でも何らかのウィジェット
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でもかまいません。もしあなたが使っている
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Ruby にリンクされている Tk ライブラリが
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labelframe ウィジェットを実装していない
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場合、このデモはうまく動かないはずです。
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その場合には labelframe ウィジェットが実装
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されているようなより新しいバージョンの Tk
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を組み合わせて試すようにしてください。
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EOL
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# The bottom buttons
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TkFrame.new($labelframe_demo){|f|
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pack(:side=>:bottom, :fill=>:x, :pady=>'2m')
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TkButton.new(f, :text=>'閉じる', :width=>15, :command=>proc{
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$labelframe_demo.destroy
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$labelframe_demo = nil
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}).pack(:side=>:left, :expand=>true)
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TkButton.new(f, :text=>'コード参照', :width=>15, :command=>proc{
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showCode 'labelframe'
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}).pack(:side=>:left, :expand=>true)
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}
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# Demo area
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w = TkFrame.new($labelframe_demo).pack(:side=>:bottom, :fill=>:both,
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:expand=>true)
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# A group of radiobuttons in a labelframe
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TkLabelFrame.new(w, :text=>'選択値',
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:padx=>2, :pady=>2) {|f|
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grid(:row=>0, :column=>0, :pady=>'2m', :padx=>'2m')
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v = TkVariable.new
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(1..4).each{|i|
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TkRadiobutton.new(f, :text=>"This is value #{i}",
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:variable=>v, :value=>i) {
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pack(:side=>:top, :fill=>:x, :pady=>2)
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}
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}
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}
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# Using a label window to control a group of options.
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$lfdummy = TkVariable.new(0)
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def lfEnableButtons(w)
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TkWinfo.children(w).each{|child|
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next if child.path =~ /\.cb$/
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if $lfdummy == 1
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child.state(:normal)
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else
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child.state(:disabled)
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end
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}
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end
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TkLabelFrame.new(w, :pady=>2, :padx=>2){|f|
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TkCheckButton.new(f, :widgetname=>'cb', :variable=>$lfdummy,
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:text=>"オプションを使用", :padx=>0) {|cb|
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command proc{lfEnableButtons(f)}
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f.labelwidget(cb)
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}
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grid(:row=>0, :column=>1, :pady=>'2m', :padx=>'2m')
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%w(オプション1 オプション2 オプション3).each{|str|
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TkCheckbutton.new(f, :text=>str).pack(:side=>:top, :fill=>:x, :pady=>2)
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}
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lfEnableButtons(f)
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}
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TkGrid.columnconfigure(w, [0,1], :weight=>1)
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