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d2271cbdd1
* ext/tk/lib/tk.rb: ditto. * ext/tk/lib/multi-tk.rb: fail to call function-style methods on slave interpreters. The strategy (MultiTkIp_PseudoToplevel_Evaluable) to fix the problem is a little tricky. You may have to take care of conflicting with it. * ext/tk/lib/tk.rb: a little change for the pseudo-toplevel strategy. * ext/tk/lib/tk/font.rb: ditto. * ext/tk/lib/tk/msgcat.rb: ditto. * ext/tk/lib/tkextlib/itk/incr_tk.rb: ditto. * ext/tk/sample/demos-en/widget: fail to call function-style methods on sample scripts. To fix it, a strategy which similar to the way on MultiTiIp is used. Please take care when re-write and re-run a demo script on the Widget-Demo code viewer. * ext/tk/sample/demos-jp/widget: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@10505 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
973 lines
34 KiB
Ruby
973 lines
34 KiB
Ruby
#!/usr/bin/env ruby
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# 漢字コード設定 ( tk.rb のロード時の encoding 推定/設定に使われる )
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$KCODE = 'euc'
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# tk 関係ライブラリの読み込み
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require 'tk'
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# require 'tkafter'
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# widget demo directory 位置の獲得
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$demo_dir = File.dirname($0)
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# root の生成
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$root = TkRoot.new{title "Ruby/Tk Widget Demonstration"}
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# tk バージョンの取得
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$tk_version = Tk::TK_VERSION
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$tk_major_ver, $tk_minor_ver = $tk_version.split('.').map{|n| n.to_i}
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$tk_patchlevel = Tk::TK_PATCHLEVEL
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# tcl_platform 情報へのアクセスオブジェクト
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$tk_platform = TkVarAccess.new('tcl_platform')
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# フォント設定
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#######
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case($tk_version)
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when /^4.*/
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$font = TkFont.new('-*-Helvetica-Medium-R-Normal--*-140-*-*-*-*-*-*', nil)
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knjfont = '-*--16-*-jisx0208.1983-0'
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$kanji_font = TkFont.new('-*-Helvetica-Medium-R-Normal--*-140-*-*-*-*-*-*',
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knjfont)
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TkOption.add('*kanjiFont', knjfont, 'startupFile')
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$msg_kanji_font=TkFont.new('-*-Helvetica-Medium-R-Normal--*-140-*-*-*-*-*-*',
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'-*--24-*-jisx0208.1983-0')
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#when '8.0'
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# $font = TkFont.new('Helvetica -12')
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# $kanji_font = TkFont.new('Helvetica -12', 'Mincho -12')
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# TkOption.add('*kanjiFont', knjfont, 'startupFile')
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# $msg_kanji_font=TkFont.new('Helvetica 16', 'Gothic 16 bold')
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when /^8.*/
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$font = TkFont.new('Helvetica -12')
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$kanji_font = TkFont.new('Helvetica -12', 'Mincho -12')
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TkOption.add('*kanjiFont', knjfont, 'startupFile')
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$msg_kanji_font=TkFont.new('Helvetica 16', 'Gothic 16 bold')
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else
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$font = TkFont.new('-*-Helvetica-Medium-R-Normal--*-140-*-*-*-*-*-*', nil)
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knjfont = '-*--16-*-jisx0208.1983-0'
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$kanji_font = TkFont.new('-*-Helvetica-Medium-R-Normal--*-140-*-*-*-*-*-*',
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knjfont)
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TkOption.add('*kanjiFont', knjfont, 'startupFile')
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$msg_kanji_font=TkFont.new('-*-Helvetica-Medium-R-Normal--*-140-*-*-*-*-*-*',
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'-*--24-*-jisx0208.1983-0')
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end
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#######
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# イメージ設定
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$image = {}
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if $tk_major_ver >= 8
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$image['refresh'] = TkPhotoImage.new(:height=>16, :format=>'GIF', :data=><<EOD)
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R0lGODlhEAAQAPMAAMz/zCpnKdb/1z9mPypbKBtLGy9NMPL/9Or+6+P+4j1Y
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PwQKBP7//xMLFAYBCAEBASH5BAEAAAAALAAAAAAQABAAAwR0EAD3Gn0Vyw0e
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++CncU7IIAezMA/nhUqSLJizvSdCEEjy2ZIV46AwDAoDHwPYGSoEiUJAAGJ6
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EDHBNCFINW5OqABKSFk/B9lUa94IDwIFgewFMwQDQwCZQCztTgM9Sl8SOEMG
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KSAthiaOjBMPDhQONBiXABEAOw==
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EOD
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end
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if $tk_major_ver >= 8
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$image['view'] = TkPhotoImage.new(:height=>16, :format=>'GIF', :data=><<EOD)
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R0lGODlhEAAQAPMAAMz/zP///8DAwICAgH9/fwAAAAAAAAAAAAAAAAAAAAAA
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AAAAAAAAAAAAAAAAAAAAACH5BAEAAAAALAAAAAAQABAAAwRIcMhJB7h3hM33
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KFjWdQQYap1QrCaGBmrRrS4nj5b53jOgbwXBKGACoYLDIuAoHCmZyYvR1rT5
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RMAq8LqcIYGsrjPsW1XOmFUEADs=
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EOD
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end
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if $tk_major_ver >= 8
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$image['delete'] = TkPhotoImage.new(:height=>16, :format=>'GIF', :data=><<EOD)
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R0lGODlhEAAOAKEAAIQAAO/n3v///////yH5BAEKAAIALAAAAAAQAA4AAAIm
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lI9pAKHbIHNoVhYhTdjlJ2AWKG2g+CldmB6rxo2uybYhbS80eRQAOw==
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EOD
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end
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if $tk_major_ver >= 8
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$image['print'] = TkPhotoImage.new(:height=>19, :format=>'GIF', :data=><<EOD)
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R0lGODlhGgATAPcAACEQOTEpQjEpUkIpc0IxY0I5c0oxjEo5SlJCY1JCe1JK
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UlpChFpCjFpGkFpSc1paa2NKc2NKnGNja2tapWtjc29KnHNanHNjc3NjrXNr
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jHNrnHNzc3tjpXtrtXtzhICAgIRzvYSEjIZzqox7tYyEnIyMjJSEtZSEvZSM
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lJyMtZyMvZyUlJyUrZyUvZycnKWctaWlpa2czq2lzrWtvbWtzrW1tb21xr21
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1sa9zs693s7OztbO3tbO597W1t7W7+fe7+fn5////+/n7+/v7+/v9////wAA
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AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
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AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
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AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
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AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
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AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
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AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
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AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
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AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
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AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
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AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
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AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
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AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
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AAAAAAAAAAAAAAAAAAAAACH5BAEAAEEALAAAAAAaABMAQAj/AIMIHBhkg0GC
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CBMGIQEiQgseQT4oeCBBAokgRYYQ0JBixg8hRIiUUEBBYYmTByBwiCBCRYwH
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CxY8cKFw4AogRXLqLAJkQ80gCBBg3BkxZswTNGh4MGqgQQUMJRHCwMkTSE+D
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Pn8eCKBhxIMhO3ei2OHDBw6sWSlMMMoWgwwfMDZI8GBjx44NARZwEGGi5MkS
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PcIWKRGz5YgLbAco+KkQBQoJIRgjdGEVq+SaJajqtNrzMgsPCmoIzqmDgmWE
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KOBuUKAAwYabYTfs4OHjY0giGyhk4MAWRI4eKyRQqPgggYUXPH4A+XBAgwoK
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DiIsCFxjA9sFEVQQCRJCAYAFDJxiKhAxvMTonEFimrhhYinTBgWiCvxLNX3M
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DkkpsKV5OYhjBxCMYAICAigUEAA7
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EOD
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end
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# メニュー設定
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TkMenubar.new($root,
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[[['File', 0],
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['About ... ', proc{aboutBox}, 0, '<F1>'],
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'---',
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['Quit', proc{exit}, 0, 'Meta-Q']
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]]).pack('side'=>'top', 'fill'=>'x')
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$root.bind('F1', proc{aboutBox})
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$root.bind('Meta-q', proc{exit})
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=begin
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TkFrame.new($root){|frame|
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TkMenubutton.new(frame){|button|
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m = TkMenu.new(button) {
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add 'command', 'label'=>'Quit', 'command'=>proc{exit}, 'underline'=>0
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}
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menu m
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text 'File'
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underline 0
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}.pack('side'=>'left')
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}.pack('side'=>'top', 'fill'=>'x')
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=end
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# テキストボックスの生成
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if $tk_version =~ /^4\.[01]/
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scr = TkScrollbar.new($root, 'orient'=>'vertical')
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txt = TkText.new($root) {
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#wrap 'word'
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wrap 'char'
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width 70
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height 30
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font $font
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setgrid 'yes'
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yscrollcommand proc{|first,last| scr.set first,last}
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}
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scr.command(proc{|*args| txt.yview(*args)})
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scr.pack('side'=>'right', 'fill'=>'y')
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txt.pack('expand'=>'yes', 'fill'=>'both')
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else
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textFrame = TkFrame.new($root)
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scr = TkScrollbar.new($root, 'orient'=>'vertical',
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'highlightthickness'=>0, 'takefocus'=>1) {
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pack('in'=>textFrame, 'side'=>'right', 'fill'=>'y', 'padx'=>1)
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}
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txt = TkText.new($root) {
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#wrap 'word'
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wrap 'char'
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width 70
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height 30
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font $font
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setgrid 'yes'
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highlightthickness 0
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padx 4
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pady 2
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takefocus 0
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bd 1
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yscrollcommand proc{|first,last| scr.set first,last}
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}
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scr.command(proc{|*args| txt.yview(*args)})
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# txt.pack('in'=>textFrame, 'expand'=>'yes', 'fill'=>'both', 'padx'=>1)
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txt.pack('in'=>textFrame, 'expand'=>'yes', 'fill'=>'both')
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# textFrame.pack('expand'=>'yes', 'fill'=>'both', 'padx'=>1, 'pady'=>2)
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textFrame.pack('expand'=>'yes', 'fill'=>'both')
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statusBar = TkFrame.new($root) {|f|
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$statusBarLabel = \
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TkLabel.new(f, 'text'=>" ", 'relief'=>'sunken', 'bd'=>1, 'anchor'=>'w',
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'font'=>'-*-Helvetica-Medium-R-Normal--*-120-*-*-*-*-*-*') \
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.pack('side'=>'left', 'padx'=>2, 'expand'=>'yes', 'fill'=>'both')
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TkLabel.new(f, 'width'=>8, 'relief'=>'sunken', 'bd'=>1, 'anchor'=>'w',
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'font'=>'-*-Helvetica-Medium-R-Normal--*-120-*-*-*-*-*-*') \
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.pack('side'=>'left', 'padx'=>2)
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}.pack('side'=>'bottom', 'fill'=>'x', 'pady'=>2)
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end
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# テキストタグ設定
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tag_title = TkTextTag.new(txt, 'font'=>'-*-Helvetica-Bold-R-Normal--*-180-*-*-*-*-*-*')
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#tag_kanji_title = TkTextTag.new(txt, 'kanjifont'=>$msg_kanji_font)
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#tag_middle = TkTextTag.new(txt, 'kanjifont'=>$kanji_font)
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tag_kanji_title = TkTextTag.new(txt, 'font'=>$msg_kanji_font)
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tag_middle = TkTextTag.new(txt, 'font'=>$kanji_font)
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tag_demospace = TkTextTag.new(txt, 'lmargin1'=>'1c', 'lmargin2'=>'1c')
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if TkWinfo.depth($root) == 1
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tag_demo = TkTextTag.new(txt, 'lmargin1'=>'1c', 'lmargin2'=>'1c',
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'underline'=>1)
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$tag_visited = TkTextTag.new(txt, 'lmargin1'=>'1c', 'lmargin2'=>'1c',
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'underline'=>1)
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tag_hot = TkTextTag.new(txt, 'background'=>'black', 'foreground'=>'white')
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else
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tag_demo = TkTextTag.new(txt, 'lmargin1'=>'1c', 'lmargin2'=>'1c',
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'foreground'=>'blue', 'underline'=>1)
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$tag_visited = TkTextTag.new(txt, 'lmargin1'=>'1c', 'lmargin2'=>'1c',
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'foreground'=>'#303080', 'underline'=>1)
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# tag_hot = TkTextTag.new(txt, 'relief'=>'raised', 'borderwidth'=>1,
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# 'background'=>'SeaGreen3')
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tag_hot = TkTextTag.new(txt, 'borderwidth'=>1, 'foreground'=>'red')
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end
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#tag_demo.bind('Button-1', proc{invoke txt, txt.index('current')})
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tag_demo.bind('ButtonRelease-1',
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proc{|x,y|invoke txt, txt.index("@#{x},#{y}")}, '%x %y')
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lastLine = TkVariable.new("")
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newLine = TkVariable.new("")
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tag_demo.bind('Enter', proc{|x,y|
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lastLine.value = txt.index("@#{x},#{y} linestart")
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tag_hot.add(lastLine.value, "#{lastLine.value} lineend")
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showStatus txt, txt.index("@#{x},#{y}")
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},
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'%x %y')
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tag_demo.bind('Leave',
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proc{
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tag_hot.remove('1.0','end')
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txt.configure('cursor','xterm')
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$statusBarLabel.configure('text'=>"")
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})
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tag_demo.bind('Motion', proc{|x, y|
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newLine.value = txt.index("@#{x},#{y} linestart")
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if newLine.value != lastLine.value
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tag_hot.remove('1.0','end')
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lastLine.value = newLine.value
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if ( txt.tag_names("@#{x},#{y}").find{|t|
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t.kind_of?(String) && t =~ /^demo-/
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} )
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tag_hot.add(lastLine.value,
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"#{lastLine.value} lineend -1 chars")
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end
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end
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showStatus txt, txt.index("@#{x},#{y}")
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},
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'%x %y')
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# テキスト生成
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txt.insert('end', 'Ruby/Tk : Widget', tag_title)
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#txt.insert('end', " デモンストレーション\n", tag_middle)
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txt.insert('end', " デモンストレーション\n", tag_kanji_title)
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txt.insert('end', <<"EOT")
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このアプリケーションは、Tk Widget を用いてどのようなことができるか\
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を示すための、いくつかの小さなスクリプトに対するフロントエンドを提\
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供しています。以下に順番に挙げられているデモンストレーションを実行\
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するにはマウスでクリックしてください。デモンストレーションのウィン\
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ドウが現れると、デモンストレーションを生成した Ruby/Tk のコードを見\
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るために、"コード参照"ボタンをクリックすることができます。あなたが\
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望むなら、そのコードを修正することができます。修正したコードでデモ\
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ンストレーションを再実行するためには、コードが書かれたウィンドウに\
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ある"デモ再実行" ボタンをクリックしてください。
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一部のデモでは，比較的最近のバージョンの Tk でなければサポートして\
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いない機能を使って実装しています(例えば Tk8.4 以上など)．そのため，\
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そうした機能を持たない Tk ライブラリを使っている場合には，そうした\
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デモは正しく動きません．そのような機能が必要であれば，それをサポート\
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している Tk ライブラリを使うように，tcltklib をコンパイルしなおして\
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ください．
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EOT
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#txt.insert('end',"ラベル, ボタン, チェックボタン, ラジオボタン\n",tag_middle)
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txt.insert('end', "ラベル, ボタン, チェックボタン, ラジオボタン\n",
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tag_kanji_title)
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txt.insert('end', " \n ", tag_demospace)
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txt.insert('end', "1. ラベル (テキスト, ビットマップ)\n",
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tag_demo, "demo-label")
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txt.insert('end', " \n ", tag_demospace)
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txt.insert('end', "2. ラベルとUNICODEテキスト (機能に対応したバージョンのTkが必要)\n", tag_demo, "demo-unicodeout")
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txt.insert('end', " \n ", tag_demospace)
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txt.insert('end', "3. ボタン \n", tag_demo, "demo-button")
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txt.insert('end', " \n ", tag_demospace)
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txt.insert('end', "4. チェックボタン (複数を選択可能)\n",
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tag_demo, "demo-check")
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txt.insert('end', " \n ", tag_demospace)
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txt.insert('end', "5. ３状態チェックボタン (機能に対応したバージョンのTkが必要)\n",
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tag_demo, "demo-check2")
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txt.insert('end', " \n ", tag_demospace)
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txt.insert('end', "6. ラジオボタン (任意の一つを選択可能)\n",
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tag_demo, "demo-radio")
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txt.insert('end', " \n ", tag_demospace)
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txt.insert('end', "7. ラジオボタン (機能に対応したバージョンのTkが必要)\n",
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tag_demo, "demo-radio2")
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txt.insert('end', " \n ", tag_demospace)
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txt.insert('end', "8. ３状態ラジオボタン (機能に対応したバージョンのTkが必要)\n",
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tag_demo, "demo-radio3")
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txt.insert('end', " \n ", tag_demospace)
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txt.insert('end', "9. ボタンで作られた15-パズルゲーム\n",
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tag_demo, "demo-puzzle")
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txt.insert('end', " \n ", tag_demospace)
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txt.insert('end', "10. ビットマップを使用したアイコンボタン\n",
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tag_demo, "demo-icon")
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txt.insert('end', " \n ", tag_demospace)
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txt.insert('end', "11. 画像を表示する二つのラベル\n",
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tag_demo, "demo-image1")
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txt.insert('end', " \n ", tag_demospace)
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txt.insert('end', "12. 画像を見るための簡単なユーザインターフェース\n",
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tag_demo, "demo-image2")
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txt.insert('end', " \n ", tag_demospace)
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txt.insert('end', "13. 画像を見るための簡単なユーザインターフェース (機能に対応したバージョンのTkが必要)\n",
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tag_demo, "demo-image3")
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txt.insert('end', " \n ", tag_demospace)
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txt.insert('end', "14. ラベル付きフレーム (機能に対応したバージョンのTkが必要)\n",
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tag_demo, "demo-labelframe")
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txt.insert('end', " \n ", tag_demospace)
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txt.insert('end', "\n")
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#txt.insert('end', "リストボックス\n", tag_middle)
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txt.insert('end', "リストボックス\n", tag_kanji_title)
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txt.insert('end', " \n ", tag_demospace)
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txt.insert('end', "1. 都道府県.\n", tag_demo, "demo-states")
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txt.insert('end', " \n ", tag_demospace)
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txt.insert('end', "2. 色: アプリケーションのための配色を変える\n",
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"#{tag_demo.id} demo-colors")
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txt.insert('end', " \n ", tag_demospace)
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txt.insert('end', "3. 格言集\n", tag_demo, "demo-sayings")
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txt.insert('end', " \n ", tag_demospace)
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txt.insert('end', "\n")
|
||
#txt.insert('end', "エントリとスピンボックス\n", tag_middle)
|
||
txt.insert('end', "エントリ\n", tag_kanji_title)
|
||
txt.insert('end', " \n ", tag_demospace)
|
||
txt.insert('end', "1. スクロールバーなし\n", tag_demo, "demo-entry1")
|
||
txt.insert('end', " \n ", tag_demospace)
|
||
txt.insert('end', "2. スクロールバーあり\n", tag_demo, "demo-entry2")
|
||
txt.insert('end', " \n ", tag_demospace)
|
||
txt.insert('end', "3. 認証処理付きのエントリボックスとパスワードフィールド (機能に対応したバージョンのTkが必要)\n",
|
||
tag_demo, "demo-entry3")
|
||
txt.insert('end', " \n ", tag_demospace)
|
||
txt.insert('end', "4. スピンボックス (機能に対応したバージョンのTkが必要)\n",
|
||
tag_demo, "demo-spin")
|
||
txt.insert('end', " \n ", tag_demospace)
|
||
txt.insert('end', "5. 簡単なフォーム\n", tag_demo, "demo-form")
|
||
txt.insert('end', " \n ", tag_demospace)
|
||
|
||
txt.insert('end', "\n")
|
||
#txt.insert('end', "テキスト\n", tag_middle)
|
||
txt.insert('end', "テキスト\n", tag_kanji_title)
|
||
txt.insert('end', " \n ", tag_demospace)
|
||
txt.insert('end', "1. 基本的なテキスト\n", tag_demo, "demo-text")
|
||
txt.insert('end', " \n ", tag_demospace)
|
||
txt.insert('end', "2. 表示スタイル.\n", tag_demo, "demo-style")
|
||
txt.insert('end', " \n ", tag_demospace)
|
||
txt.insert('end', "3. ハイパーテキスト(タグバインド).\n",
|
||
tag_demo, "demo-bind")
|
||
txt.insert('end', " \n ", tag_demospace)
|
||
txt.insert('end', "4. ウィンドウを埋め込んだテキスト\n",
|
||
tag_demo, "demo-twind")
|
||
txt.insert('end', " \n ", tag_demospace)
|
||
txt.insert('end', "5. ウィンドウを埋め込んだテキスト (機能に対応したバージョンのTkが必要)\n",
|
||
tag_demo, "demo-twind2")
|
||
txt.insert('end', " \n ", tag_demospace)
|
||
txt.insert('end', "6. 検索\n", tag_demo, "demo-search")
|
||
txt.insert('end', " \n ", tag_demospace)
|
||
|
||
txt.insert('end', "\n")
|
||
#txt.insert('end', "キャンバス\n", tag_middle)
|
||
txt.insert('end', "キャンバス\n", tag_kanji_title)
|
||
txt.insert('end', " \n ", tag_demospace)
|
||
txt.insert('end', "1. アイテムの型\n", tag_demo, "demo-items")
|
||
txt.insert('end', " \n ", tag_demospace)
|
||
txt.insert('end', "2. 2 次元のプロット\n", tag_demo, "demo-plot")
|
||
txt.insert('end', " \n ", tag_demospace)
|
||
txt.insert('end', "3. テキスト\n", tag_demo, "demo-ctext")
|
||
txt.insert('end', " \n ", tag_demospace)
|
||
txt.insert('end', "4. 矢印の形\n", tag_demo, "demo-arrow")
|
||
txt.insert('end', " \n ", tag_demospace)
|
||
txt.insert('end', "5. ルーラー\n", tag_demo, "demo-ruler")
|
||
txt.insert('end', " \n ", tag_demospace)
|
||
txt.insert('end', "6. フロアプラン\n", tag_demo, "demo-floor")
|
||
txt.insert('end', " \n ", tag_demospace)
|
||
txt.insert('end', "7. フロアプラン (異なるキャンバスアイテム作成方法を使用)\n", tag_demo, "demo-floor2")
|
||
txt.insert('end', " \n ", tag_demospace)
|
||
txt.insert('end', "8. スクロール可能なキャンバス\n",
|
||
tag_demo, "demo-cscroll")
|
||
txt.insert('end', " \n ", tag_demospace)
|
||
|
||
txt.insert('end', "\n")
|
||
#txt.insert('end', "スケール\n", tag_middle)
|
||
txt.insert('end', "スケール\n", tag_kanji_title)
|
||
txt.insert('end', " \n ", tag_demospace)
|
||
txt.insert('end', "1. 垂直\n", tag_demo.id, "demo-vscale")
|
||
txt.insert('end', " \n ", tag_demospace)
|
||
txt.insert('end', "2. 水平\n", tag_demo.id, "demo-hscale")
|
||
txt.insert('end', " \n ", tag_demospace)
|
||
|
||
txt.insert('end', "\n")
|
||
txt.insert('end', "ペインドウィンドウ\n", tag_kanji_title)
|
||
txt.insert('end', " \n ", tag_demospace)
|
||
txt.insert('end', "1. 水平方向 (機能に対応したバージョンのTkが必要)\n",
|
||
tag_demo.id, "demo-paned1")
|
||
txt.insert('end', " \n ", tag_demospace)
|
||
txt.insert('end', "2. 垂直方向 (機能に対応したバージョンのTkが必要)\n",
|
||
tag_demo.id, "demo-paned2")
|
||
txt.insert('end', " \n ", tag_demospace)
|
||
|
||
txt.insert('end', "\n")
|
||
#txt.insert('end', "メニュー\n", tag_middle)
|
||
txt.insert('end', "メニュー\n", tag_kanji_title)
|
||
txt.insert('end', " \n ", tag_demospace)
|
||
txt.insert('end', "1. メニューとカスケードを含んだウィンドウ\n",
|
||
tag_demo, "demo-menu")
|
||
txt.insert('end', " \n ", tag_demospace)
|
||
txt.insert('end', "2. メニューとカスケードを含んだウィンドウ (Tk8.x 専用)\n",
|
||
tag_demo, "demo-menu8x")
|
||
txt.insert('end', " \n ", tag_demospace)
|
||
txt.insert('end', "3. 〃 (機能に対応したバージョンのTkが必要)\n",
|
||
tag_demo, "demo-menu84")
|
||
txt.insert('end', " \n ", tag_demospace)
|
||
txt.insert('end', "4. メニューボタン (Tk8.x 専用)\n",
|
||
tag_demo, "demo-menubu")
|
||
txt.insert('end', " \n ", tag_demospace)
|
||
|
||
txt.insert('end', "\n")
|
||
#txt.insert('end', "ダイアログウィンドウ\n", tag_middle)
|
||
txt.insert('end', "ダイアログウィンドウ\n", tag_kanji_title)
|
||
txt.insert('end', " \n ", tag_demospace)
|
||
txt.insert('end', "1. メッセージボックス\n", tag_demo, "demo-msgbox")
|
||
txt.insert('end', " \n ", tag_demospace)
|
||
txt.insert('end', "2. ファイル選択ダイアログ\n", tag_demo, "demo-filebox")
|
||
txt.insert('end', " \n ", tag_demospace)
|
||
txt.insert('end', "3. 色選択ダイアログ\n", tag_demo, "demo-clrpick")
|
||
txt.insert('end', " \n ", tag_demospace)
|
||
|
||
txt.insert('end', "\n")
|
||
#txt.insert('end', "アニメーション\n", tag_middle)
|
||
txt.insert('end', "アニメーション\n", tag_kanji_title)
|
||
txt.insert('end', " \n ", tag_demospace)
|
||
txt.insert('end', "1. アニメーションラベル (機能に対応したバージョンのTkが必要)\n", tag_demo, "demo-anilabel")
|
||
txt.insert('end', " \n ", tag_demospace)
|
||
txt.insert('end', "2. 波形のアニメーション (機能に対応したバージョンのTkが必要)\n", tag_demo, "demo-aniwave")
|
||
txt.insert('end', " \n ", tag_demospace)
|
||
txt.insert('end', "3. 振り子のシミュレーション (機能に対応したバージョンのTkが必要)\n", tag_demo, "demo-pendulum")
|
||
txt.insert('end', " \n ", tag_demospace)
|
||
txt.insert('end', "4. A celebration of Rube Goldberg (機能に対応したバージョンのTkが必要)\n", tag_demo, "demo-goldberg")
|
||
|
||
txt.insert('end', "\n")
|
||
#txt.insert('end', "その他\n", tag_middle)
|
||
txt.insert('end', "その他\n", tag_kanji_title)
|
||
txt.insert('end', " \n ", tag_demospace)
|
||
txt.insert('end', "1. 組み込みのビットマップ\n", tag_demo, "demo-bitmap")
|
||
txt.insert('end', " \n ", tag_demospace)
|
||
txt.insert('end', "2. モーダルダイアログ(ローカルグラブ)\n",
|
||
tag_demo, "demo-dialog1")
|
||
txt.insert('end', " \n ", tag_demospace)
|
||
txt.insert('end', "3. モーダルダイアログ(グローバルグラブ)\n",
|
||
tag_demo, "demo-dialog2")
|
||
txt.insert('end', " \n ", tag_demospace)
|
||
|
||
txt.state('disabled')
|
||
scr.focus
|
||
|
||
################################
|
||
# method 定義
|
||
################################
|
||
def positionWindow(w)
|
||
w.geometry('+300+300')
|
||
end
|
||
|
||
# 親ウィジェットと，変数名と TkVariable との組(配列)の並びを渡す
|
||
$showVarsWin = {}
|
||
def showVars1(parent, *args)
|
||
if $showVarsWin[parent.path]
|
||
begin
|
||
$showVarsWin[parent.path].destroy
|
||
rescue
|
||
end
|
||
end
|
||
top = TkToplevel.new(parent) {|w|
|
||
title "Variable values"
|
||
TkLabel.new(w) {
|
||
text "変数値:"
|
||
width 20
|
||
anchor 'center'
|
||
font '-Adobe-helvetica-medium-r-normal--*-180-*-*-*-*-*-*'
|
||
}.pack('side'=>'top', 'fill'=>'x')
|
||
len = 1
|
||
args.each{|vnam,vbody|
|
||
len = vnam.to_s.length if vnam.to_s.length > len
|
||
}
|
||
args.each{|vnam,vbody|
|
||
TkFrame.new(w){|f|
|
||
#TkLabel.new(f, 'text'=>"#{vnam}: ").pack('side'=>'left')
|
||
TkLabel.new(f, 'text'=>"#{vnam}: ",'width'=>len+2).pack('side'=>'left')
|
||
TkLabel.new(f, 'textvariable'=>vbody, 'anchor'=>'w')\
|
||
.pack('side'=>'left', 'expand'=>'yes', 'fill'=>'x')
|
||
}.pack('side'=>'top', 'anchor'=>'w', 'fill'=>'x')
|
||
}
|
||
TkButton.new(w) {
|
||
text "了解"
|
||
command proc{w.destroy}
|
||
}.pack('side'=>'bottom', 'pady'=>2)
|
||
}
|
||
$showVarsWin[parent.path] = top
|
||
end
|
||
|
||
def showVars2(parent, *args)
|
||
if $showVarsWin[parent.path]
|
||
begin
|
||
$showVarsWin[parent.path].destroy
|
||
rescue
|
||
end
|
||
end
|
||
$showVarsWin[parent.path] = TkToplevel.new(parent) {|w|
|
||
title "Variable values"
|
||
|
||
TkLabelFrame.new(w, :text=>"変数値:",
|
||
:font=>{:family=>'Helvetica', :size=>14}){|f|
|
||
args.each{|vnam,vbody|
|
||
TkGrid(TkLabel.new(f, :text=>"#{vnam}: ", :anchor=>'w'),
|
||
TkLabel.new(f, :textvariable=>vbody, :anchor=>'w'),
|
||
:padx=>2, :pady=>2, :sticky=>'w')
|
||
}
|
||
|
||
f.grid(:sticky=>'news', :padx=>4)
|
||
f.grid_columnconfig(1, :weight=>1)
|
||
f.grid_rowconfig(100, :weight=>1)
|
||
}
|
||
TkButton.new(w, :text=>"了解", :width=>8, :default=>:active,
|
||
:command=>proc{w.destroy}){|b|
|
||
w.bind('Return', proc{b.invoke})
|
||
w.bind('Escape', proc{b.invoke})
|
||
|
||
b.grid(:sticky=>'e', :padx=>4, :pady=>[6, 4])
|
||
}
|
||
w.grid_columnconfig(0, :weight=>1)
|
||
w.grid_rowconfig(0, :weight=>1)
|
||
}
|
||
end
|
||
|
||
if $tk_major_ver < 8
|
||
alias showVars showVars1
|
||
elsif $tk_major_ver == 8 && $tk_minor_ver < 4
|
||
alias showVars showVars1
|
||
else # ver >= 8.4
|
||
alias showVars showVars2
|
||
end
|
||
|
||
# 疑似トップレベルサポート
|
||
module PseudoToplevel_Evaluable
|
||
def pseudo_toplevel_eval(body = Proc.new)
|
||
Thread.current[:TOPLEVEL] = self
|
||
begin
|
||
body.call
|
||
ensure
|
||
Thread.current[:TOPLEVEL] = nil
|
||
end
|
||
end
|
||
|
||
def pseudo_toplevel_evaluable?
|
||
@pseudo_toplevel_evaluable
|
||
end
|
||
def pseudo_toplevel_evaluable=(mode)
|
||
@pseudo_toplevel_evaluable = (mode)? true: false
|
||
end
|
||
|
||
def self.extended(mod)
|
||
mod.__send__(:extend_object, mod)
|
||
mod.instance_variable_set('@pseudo_toplevel_evaluable', true)
|
||
end
|
||
end
|
||
|
||
class Object
|
||
alias __method_missing__ method_missing
|
||
private :__method_missing__
|
||
|
||
def method_missing(id, *args)
|
||
begin
|
||
has_top = (top = Thread.current[:TOPLEVEL]) &&
|
||
top.respond_to?(:pseudo_toplevel_evaluable?) &&
|
||
top.pseudo_toplevel_evaluable? &&
|
||
top.respond_to?(id)
|
||
rescue Exception => e
|
||
has_top = false
|
||
end
|
||
|
||
if has_top
|
||
top.__send__(id, *args)
|
||
else
|
||
__method_missing__(id, *args)
|
||
end
|
||
end
|
||
end
|
||
|
||
class Proc
|
||
def initialize(*args, &b)
|
||
super
|
||
@__pseudo_toplevel__ = Thread.current[:TOPLEVEL]
|
||
end
|
||
|
||
alias __call__ call
|
||
def call(*args, &b)
|
||
if top = @__pseudo_toplevel__
|
||
orig_top = Thread.current[:TOPLEVEL]
|
||
Thread.current[:TOPLEVEL] = top
|
||
begin
|
||
__call__(*args, &b)
|
||
ensure
|
||
Thread.current[:TOPLEVEL] = orig_top
|
||
end
|
||
else
|
||
__call__(*args, &b)
|
||
end
|
||
end
|
||
end
|
||
|
||
def proc(&b)
|
||
Proc.new(&b)
|
||
end
|
||
def lambda(&b)
|
||
Proc.new(&b)
|
||
end
|
||
|
||
def _null_binding
|
||
Module.new.instance_eval{extend PseudoToplevel_Evaluable}
|
||
# binding
|
||
# Module.new.instance_eval{binding}
|
||
end
|
||
private :_null_binding
|
||
|
||
def eval_samplecode(code)
|
||
Thread.new{ _null_binding.pseudo_toplevel_eval{ eval(code) } }.run
|
||
Tk.update
|
||
end
|
||
|
||
# テキスト上での click に対する動作
|
||
def invoke(txt, idx)
|
||
tag = txt.tag_names(idx).find{|t| t.kind_of?(String) && t =~ /^demo-/}
|
||
return unless tag
|
||
|
||
cursor = txt.cget('cursor')
|
||
txt.cursor('watch')
|
||
Tk.update
|
||
# eval(IO.readlines("#{[$demo_dir, tag[5..-1]].join(File::Separator)}.rb").join, _null_binding)
|
||
# Tk.update
|
||
eval_samplecode(IO.readlines("#{[$demo_dir, tag[5..-1]].join(File::Separator)}.rb").join)
|
||
txt.cursor(cursor)
|
||
|
||
$tag_visited.add("#{idx} linestart +1 chars", "#{idx} lineend +1 chars")
|
||
end
|
||
=begin
|
||
def invoke (txt, idx)
|
||
tag = txt.tag_names(idx).find{|t| t.kind_of?(String) && t =~ /^demo-/}
|
||
return unless tag
|
||
current_cursor = txt.cget('cursor')
|
||
txt.cursor('watch')
|
||
Tk.update
|
||
# eval `cat #{tag[5..-1]}.rb`
|
||
# eval `cat #{[$demo_dir, tag[5..-1]].join(File::Separator)}.rb`
|
||
eval IO.readlines("#{[$demo_dir, tag[5..-1]].join(File::Separator)}.rb").join
|
||
Tk.update
|
||
# txt.cursor('xterm')
|
||
txt.cursor(current_cursor)
|
||
|
||
$tag_visited.add("#{idx} linestart +1 chars", "#{idx} lineend +1 chars")
|
||
end
|
||
=end
|
||
|
||
# 状態表示
|
||
def showStatus (txt, index)
|
||
tag = txt.tag_names(index).find{|t| t.kind_of?(String) && t =~ /^demo-/}
|
||
cursor = txt.cget('cursor')
|
||
unless tag
|
||
$statusBarLabel.configure('text', " ")
|
||
newcursor = 'xterm'
|
||
else
|
||
demoname = tag[5..-1]
|
||
$statusBarLabel.configure('text',
|
||
"サンプルプログラム \"#{demoname}\" の実行 ")
|
||
newcursor = 'hand2'
|
||
end
|
||
txt.configure('cursor'=>newcursor) if cursor != newcursor
|
||
end
|
||
|
||
# ソースコードの表示
|
||
def showCode1(demo)
|
||
file = "#{demo}.rb"
|
||
$code_window = nil unless defined? $code_window
|
||
if $code_window == nil || TkWinfo.exist?($code_window) == false
|
||
$code_window = TkToplevel.new(nil)
|
||
f = TkFrame.new($code_window)
|
||
TkButton.new(f) {
|
||
#text "了解"
|
||
text "閉じる"
|
||
command proc{
|
||
$code_window.destroy
|
||
$code_window = nil
|
||
}
|
||
}.pack('side'=>'left', 'expand'=>'yes', 'pady'=>2)
|
||
TkButton.new(f) {
|
||
text "再実行"
|
||
# command proc{eval($code_text.get('1.0','end'), _null_binding)}
|
||
command proc{eval_samplecode($code_text.get('1.0','end'))}
|
||
}.pack('side'=>'left', 'expand'=>'yes', 'pady'=>2)
|
||
# f.pack('side'=>'bottom', 'expand'=>'yes', 'fill'=>'x')
|
||
f.pack('side'=>'bottom', 'fill'=>'x')
|
||
|
||
if $tk_version =~ /^4\.[01]/
|
||
s = TkScrollbar.new($code_window, 'orient'=>'vertical')
|
||
$code_text = TkText.new($code_window) {
|
||
height 40
|
||
setgrid 'yes'
|
||
yscrollcommand proc{|first,last| s.set first,last}
|
||
}
|
||
s.command(proc{|*args| $code_text.yview(*args)})
|
||
s.pack('side'=>'right', 'fill'=>'y')
|
||
$code_text.pack('side'=>'left', 'expand'=>'yes', 'fill'=>'both')
|
||
else
|
||
TkFrame.new($code_window) {|f|
|
||
pack('expand'=>'yes', 'fill'=>'both', 'padx'=>1, 'pady'=>1)
|
||
|
||
hs = TkScrollbar.new($code_window, 'highlightthickness'=>0,
|
||
'orient'=>'horizontal')
|
||
vs = TkScrollbar.new($code_window, 'highlightthickness'=>0,
|
||
'orient'=>'vertical')
|
||
$code_text = TkText.new($code_window) {|t|
|
||
height 40
|
||
#wrap 'word'
|
||
wrap 'char'
|
||
xscrollcommand proc{|first,last| hs.set first,last}
|
||
yscrollcommand proc{|first,last| vs.set first,last}
|
||
setgrid 'yes'
|
||
highlightthickness 0
|
||
pady 2
|
||
padx 3
|
||
hs.command(proc{|*args| $code_text.xview(*args)})
|
||
vs.command(proc{|*args| $code_text.yview(*args)})
|
||
}
|
||
|
||
$code_text.grid('in'=>f, 'padx'=>1, 'pady'=>1, 'row'=>0, 'column'=>0,
|
||
'rowspan'=>1, 'columnspan'=>1, 'sticky'=>'news')
|
||
vs.grid('in'=>f, 'padx'=>1, 'pady'=>1, 'row'=>0, 'column'=>1,
|
||
'rowspan'=>1, 'columnspan'=>1, 'sticky'=>'news')
|
||
# xs.grid('in'=>f, 'padx'=>1, 'pady'=>1, 'row'=>1, 'column'=>0,
|
||
# 'rowspan'=>1, 'columnspan'=>1, 'sticky'=>'news')
|
||
TkGrid.rowconfigure(f, 0, 'weight'=>1, 'minsize'=>0)
|
||
TkGrid.columnconfigure(f, 0, 'weight'=>1, 'minsize'=>0)
|
||
}
|
||
end
|
||
else
|
||
$code_window.deiconify
|
||
$code_window.raise
|
||
end
|
||
$code_window.title("Demo code: #{file}")
|
||
$code_window.iconname(file)
|
||
# fid = open(file, 'r')
|
||
fid = open([$demo_dir, file].join(File::Separator), 'r')
|
||
$code_text.delete('1.0', 'end')
|
||
#$code_text.insert('1.0', `cat #{file}`)
|
||
$code_text.insert('1.0', fid.read)
|
||
#$code_mark = TkTextMark.new($code_text, '1.0')
|
||
#$code_text.set_insert('1.0')
|
||
TkTextMarkInsert.new($code_text,'1.0')
|
||
fid.close
|
||
end
|
||
|
||
def showCode2(demo)
|
||
file = "#{demo}.rb"
|
||
$code_window = nil unless defined? $code_window
|
||
if $code_window == nil || TkWinfo.exist?($code_window) == false
|
||
$code_window = TkToplevel.new(nil)
|
||
tf = TkFrame.new($code_window)
|
||
$code_text = TkText.new(tf, :font=>'Courier 10', :height=>30,
|
||
:wrap=>'word', :bd=>1, :setgrid=>true,
|
||
:highlightthickness=>0, :pady=>2, :padx=>3)
|
||
xscr = TkScrollbar.new(tf, :bd=>1){assign($code_text)}
|
||
yscr = TkScrollbar.new(tf, :bd=>1){assign($code_text)}
|
||
TkGrid($code_text, yscr, :sticky=>'news')
|
||
#TkGrid(xscr)
|
||
tf.grid_rowconfigure(0, :weight=>1)
|
||
tf.grid_columnconfigure(0, :weight=>1)
|
||
|
||
bf = TkFrame.new($code_window)
|
||
|
||
#b_dis = TkButton.new(bf, :text=>'了解', :default=>:active,
|
||
b_dis = TkButton.new(bf, :text=>'閉じる', :default=>:active,
|
||
:command=>proc{
|
||
$code_window.destroy
|
||
$code_window = nil
|
||
},
|
||
:image=>$image['delete'], :compound=>:left)
|
||
b_prn = TkButton.new(bf, :text=>'印刷',
|
||
:command=>proc{printCode($code_text, file)},
|
||
:image=>$image['print'], :compound=>:left)
|
||
b_run = TkButton.new(bf, :text=>'再実行',
|
||
:command=>proc{
|
||
# eval($code_text.get('1.0','end'), _null_binding)
|
||
eval_samplecode($code_text.get('1.0','end'))
|
||
},
|
||
:image=>$image['refresh'], :compound=>:left)
|
||
|
||
TkGrid('x', b_run, b_prn, b_dis, :padx=>4, :pady=>[6,4])
|
||
bf.grid_columnconfigure(0, :weight=>1)
|
||
|
||
TkGrid(tf, :sticky=>'news')
|
||
TkGrid(bf, :sticky=>'ew')
|
||
$code_window.grid_columnconfigure(0, :weight=>1)
|
||
$code_window.grid_rowconfigure(0, :weight=>1)
|
||
|
||
$code_window.bind('Return', proc{|win|
|
||
b_dis.invoke unless win.kind_of?(TkText)
|
||
}, '%W')
|
||
$code_window.bindinfo('Return').each{|cmd, arg|
|
||
$code_window.bind_append('Escape', cmd, arg)
|
||
}
|
||
else
|
||
$code_window.deiconify
|
||
$code_window.raise
|
||
end
|
||
|
||
$code_window.title("Demo code: #{file}")
|
||
$code_window.iconname(file)
|
||
fid = open([$demo_dir, file].join(File::Separator), 'r')
|
||
$code_text.delete('1.0', 'end')
|
||
$code_text.insert('1.0', fid.read)
|
||
TkTextMarkInsert.new($code_text,'1.0')
|
||
fid.close
|
||
end
|
||
|
||
if $tk_major_ver < 8
|
||
alias showCode showCode1
|
||
elsif $tk_major_ver == 8 && $tk_minor_ver < 4
|
||
alias showCode showCode1
|
||
else # ver >= 8.4
|
||
alias showCode showCode2
|
||
end
|
||
|
||
|
||
# printCode --
|
||
# Prints the source code currently displayed in the See Code dialog.
|
||
# Much thanks to Arjen Markus for this.
|
||
#
|
||
# Arguments:
|
||
# txt - Name of text widget containing code to print
|
||
# file - Name of the original file (implicitly for title)
|
||
|
||
def printCode(txt, file)
|
||
code = txt.get('1.0', 'end - 1c')
|
||
dir = '.'
|
||
dir = ENV['HOME'] if ENV['HOME']
|
||
dir = ENV['TMP'] if ENV['TMP']
|
||
dir = ENV['TEMP'] if ENV['TEMP']
|
||
|
||
fname = [dir, 'tkdemo-' + file].join(File::Separator)
|
||
open(fname, 'w'){|fid| fid.print(code)}
|
||
begin
|
||
case Tk::TCL_PLATFORM('platform')
|
||
when 'unix'
|
||
msg = `lp -c #{fname}`
|
||
unless $?.exitstatus == 0
|
||
Tk.messageBox(:title=>'Print spooling failure',
|
||
:message=>'エラーが発生しました．' +
|
||
'印刷に失敗したものと思われます : ' + msg)
|
||
end
|
||
when 'windows'
|
||
begin
|
||
printTextWin32(fname)
|
||
rescue => e
|
||
Tk.messageBox(:title=>'Print spooling failure',
|
||
:message=>'エラーが発生しました．' +
|
||
'印刷に失敗したものと思われます : ' +
|
||
e.message)
|
||
end
|
||
when 'macintosh'
|
||
Tk.messageBox(:title=>'Operation not Implemented',
|
||
:message=>'印刷機能はまだ実装されていません')
|
||
else
|
||
Tk.messageBox(:title=>'Operation not Implemented',
|
||
:message=>'検出された環境 ' +
|
||
Tk::TCL_PLATFORM('platform') +
|
||
' は未知の環境であるため，' +
|
||
'印刷機能は実装されていません: ')
|
||
end
|
||
ensure
|
||
File.delete(fname)
|
||
end
|
||
end
|
||
|
||
# printTextWin32 --
|
||
# Print a file under Windows
|
||
#
|
||
# Arguments:
|
||
# filename - Name of the file
|
||
#
|
||
def printTextWin32(fname)
|
||
require 'win32/registry'
|
||
begin
|
||
app = Win32::Registry::HKEY_CLASSES_ROOT['.txt']
|
||
pcmd = nil
|
||
Win32::Registry::HKEY_CLASSES_ROOT.open("#{app}\\shell\\print"){|reg|
|
||
pcmd = reg['command']
|
||
}
|
||
rescue
|
||
app = Tk.tk_call('auto_execok', 'notepad.exe')
|
||
pcmd = "#{app} /p %1"
|
||
end
|
||
|
||
pcmd.gsub!('%1', fname)
|
||
puts pcmd
|
||
cmd = Tk.tk_call('auto_execok', 'start') + ' /min ' + pcmd
|
||
|
||
msg = `#{cmd}`
|
||
unless $?.exitstatus == 0
|
||
fail RuntimeError, msg
|
||
end
|
||
end
|
||
|
||
# aboutBox
|
||
#
|
||
# Pops up a message box with an "about" message
|
||
#
|
||
def aboutBox
|
||
Tk.messageBox('icon'=>'info', 'type'=>'ok', 'title'=>'About Widget Demo',
|
||
'message'=>"Ruby/Tk ウィジェットデモ Ver.1.6.0-jp\n\n" +
|
||
"based on demos of Tk8.1 -- 8.5 " +
|
||
"( Copyright:: " +
|
||
"(c) 1996-1997 Sun Microsystems, Inc. / " +
|
||
"(c) 1997-2000 Ajuba Solutions, Inc. / " +
|
||
"(c) 2001-2003 Donal K. Fellows )\n\n" +
|
||
"Your Ruby & Tk Version ::\n" +
|
||
"Ruby#{RUBY_VERSION}(#{RUBY_RELEASE_DATE})[#{RUBY_PLATFORM}] / Tk#{$tk_patchlevel}#{(Tk::JAPANIZED_TK)? '-jp': ''}\n\n" +
|
||
"Ruby/Tk release date :: tcltklib #{TclTkLib::RELEASE_DATE}; tk #{Tk::RELEASE_DATE}")
|
||
end
|
||
|
||
####################################
|
||
# 引数で指定されたデモを起動する
|
||
no_launcher = false
|
||
if ARGV[0] == '-n'
|
||
ARGV.shift
|
||
no_launcher = true if ARGV.size > 0
|
||
else
|
||
# show the root widget to make it lower then demo windows
|
||
Tk.update
|
||
end
|
||
ARGV.each{|cmd|
|
||
if cmd =~ /(.*).rb/
|
||
cmd = $1
|
||
end
|
||
#eval(IO.readlines("#{[$demo_dir, cmd].join(File::Separator)}.rb").join,
|
||
# _null_binding)
|
||
eval_samplecode(IO.readlines("#{[$demo_dir, cmd].join(File::Separator)}.rb").join)
|
||
}
|
||
if no_launcher
|
||
$root.withdraw # hide root window
|
||
Thread.start{
|
||
loop do
|
||
count = 0
|
||
$root.winfo_children.each{|w|
|
||
count += 1 if w.kind_of?(TkToplevel)
|
||
}
|
||
$root.destroy if count == 0
|
||
end
|
||
}
|
||
end
|
||
|
||
################################
|
||
# イベント待ちに入る
|
||
Tk.mainloop
|