diff options
Diffstat (limited to 'ext/tk/sample')
304 files changed, 304 insertions, 0 deletions
diff --git a/ext/tk/sample/24hr_clock.rb b/ext/tk/sample/24hr_clock.rb index 29f84e0b40..3a030ddaf2 100644 --- a/ext/tk/sample/24hr_clock.rb +++ b/ext/tk/sample/24hr_clock.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' diff --git a/ext/tk/sample/binding_sample.rb b/ext/tk/sample/binding_sample.rb index 3c2eb5e1cb..a324a745f3 100644 --- a/ext/tk/sample/binding_sample.rb +++ b/ext/tk/sample/binding_sample.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' diff --git a/ext/tk/sample/bindtag_sample.rb b/ext/tk/sample/bindtag_sample.rb index b13364bb68..7b4ac16f64 100644 --- a/ext/tk/sample/bindtag_sample.rb +++ b/ext/tk/sample/bindtag_sample.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' TkLabel.new(:text=><<EOT, :justify=>:left).pack diff --git a/ext/tk/sample/binstr_usage.rb b/ext/tk/sample/binstr_usage.rb index fa81f98b5e..92882b8e1b 100644 --- a/ext/tk/sample/binstr_usage.rb +++ b/ext/tk/sample/binstr_usage.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require "tk" diff --git a/ext/tk/sample/btn_with_frame.rb b/ext/tk/sample/btn_with_frame.rb index d04c95a289..43e120b123 100644 --- a/ext/tk/sample/btn_with_frame.rb +++ b/ext/tk/sample/btn_with_frame.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false require 'tk' class Button_with_Frame < TkButton diff --git a/ext/tk/sample/cd_timer.rb b/ext/tk/sample/cd_timer.rb index e2611fbf23..1efe8cdb7c 100644 --- a/ext/tk/sample/cd_timer.rb +++ b/ext/tk/sample/cd_timer.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false # # countdown timer # usage: cd_timer min [, min ... ] diff --git a/ext/tk/sample/cmd_res_test.rb b/ext/tk/sample/cmd_res_test.rb index 8df2e61af7..52c5bc7515 100644 --- a/ext/tk/sample/cmd_res_test.rb +++ b/ext/tk/sample/cmd_res_test.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false require 'tk' TkOptionDB.readfile(File.expand_path('cmd_resource', File.dirname(__FILE__))) diff --git a/ext/tk/sample/demos-en/anilabel.rb b/ext/tk/sample/demos-en/anilabel.rb index ebd84accd2..a48f4a10e8 100644 --- a/ext/tk/sample/demos-en/anilabel.rb +++ b/ext/tk/sample/demos-en/anilabel.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # # animated label widget demo (called by 'widget') # diff --git a/ext/tk/sample/demos-en/aniwave.rb b/ext/tk/sample/demos-en/aniwave.rb index 57d58193f6..955f202767 100644 --- a/ext/tk/sample/demos-en/aniwave.rb +++ b/ext/tk/sample/demos-en/aniwave.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # # animated wave demo (called by 'widget') # diff --git a/ext/tk/sample/demos-en/arrow.rb b/ext/tk/sample/demos-en/arrow.rb index 452153d010..46229668c2 100644 --- a/ext/tk/sample/demos-en/arrow.rb +++ b/ext/tk/sample/demos-en/arrow.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # arrow.rb # # This demonstration script creates a canvas widget that displays a diff --git a/ext/tk/sample/demos-en/bind.rb b/ext/tk/sample/demos-en/bind.rb index c291e4730a..38f2b46eaf 100644 --- a/ext/tk/sample/demos-en/bind.rb +++ b/ext/tk/sample/demos-en/bind.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # bind.rb # # This demonstration script creates a text widget with bindings set diff --git a/ext/tk/sample/demos-en/bitmap.rb b/ext/tk/sample/demos-en/bitmap.rb index 858d067d0d..bb7a13d7b6 100644 --- a/ext/tk/sample/demos-en/bitmap.rb +++ b/ext/tk/sample/demos-en/bitmap.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # bitmap.rb # # This demonstration script creates a toplevel window that displays diff --git a/ext/tk/sample/demos-en/button.rb b/ext/tk/sample/demos-en/button.rb index f63a2f3b06..00331002d2 100644 --- a/ext/tk/sample/demos-en/button.rb +++ b/ext/tk/sample/demos-en/button.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # button.rb # # This demonstration script creates a toplevel window containing diff --git a/ext/tk/sample/demos-en/check.rb b/ext/tk/sample/demos-en/check.rb index bf0b73476a..3f3b07bd0a 100644 --- a/ext/tk/sample/demos-en/check.rb +++ b/ext/tk/sample/demos-en/check.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # check.rb # # This demonstration script creates a toplevel window containing diff --git a/ext/tk/sample/demos-en/check2.rb b/ext/tk/sample/demos-en/check2.rb index 4f7b1f07bc..d68b86438a 100644 --- a/ext/tk/sample/demos-en/check2.rb +++ b/ext/tk/sample/demos-en/check2.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # # checkbutton widget demo2 (called by 'widget') # diff --git a/ext/tk/sample/demos-en/clrpick.rb b/ext/tk/sample/demos-en/clrpick.rb index 6da28cb112..081d11be4f 100644 --- a/ext/tk/sample/demos-en/clrpick.rb +++ b/ext/tk/sample/demos-en/clrpick.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # clrpick.rb # # This demonstration script prompts the user to select a color. diff --git a/ext/tk/sample/demos-en/colors.rb b/ext/tk/sample/demos-en/colors.rb index b0ef9590b9..dca147b51e 100644 --- a/ext/tk/sample/demos-en/colors.rb +++ b/ext/tk/sample/demos-en/colors.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # colors.rb # # This demonstration script creates a listbox widget that displays diff --git a/ext/tk/sample/demos-en/combo.rb b/ext/tk/sample/demos-en/combo.rb index d77660095c..2f2dd5d6e5 100644 --- a/ext/tk/sample/demos-en/combo.rb +++ b/ext/tk/sample/demos-en/combo.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # combo.rb -- # # This demonstration script creates several combobox widgets. diff --git a/ext/tk/sample/demos-en/cscroll.rb b/ext/tk/sample/demos-en/cscroll.rb index 40a3afc0ad..eac615d035 100644 --- a/ext/tk/sample/demos-en/cscroll.rb +++ b/ext/tk/sample/demos-en/cscroll.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # cscroll.rb # # This demonstration script creates a simple canvas that can be diff --git a/ext/tk/sample/demos-en/ctext.rb b/ext/tk/sample/demos-en/ctext.rb index e04cb283f0..dbd26d21df 100644 --- a/ext/tk/sample/demos-en/ctext.rb +++ b/ext/tk/sample/demos-en/ctext.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # ctext.rb # # This demonstration script creates a canvas widget with a text diff --git a/ext/tk/sample/demos-en/dialog1.rb b/ext/tk/sample/demos-en/dialog1.rb index af476ecd05..3fd56a69c3 100644 --- a/ext/tk/sample/demos-en/dialog1.rb +++ b/ext/tk/sample/demos-en/dialog1.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # # a dialog box with a local grab (called by 'widget') # diff --git a/ext/tk/sample/demos-en/dialog2.rb b/ext/tk/sample/demos-en/dialog2.rb index efc4b714da..fed14081c8 100644 --- a/ext/tk/sample/demos-en/dialog2.rb +++ b/ext/tk/sample/demos-en/dialog2.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # # a dialog box with a global grab (called by 'widget') # diff --git a/ext/tk/sample/demos-en/entry1.rb b/ext/tk/sample/demos-en/entry1.rb index fac0afc243..d6b0af2b5d 100644 --- a/ext/tk/sample/demos-en/entry1.rb +++ b/ext/tk/sample/demos-en/entry1.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # # entry (no scrollbars) widget demo (called by 'widget') # diff --git a/ext/tk/sample/demos-en/entry2.rb b/ext/tk/sample/demos-en/entry2.rb index 05a6c83cfd..460a0a02ea 100644 --- a/ext/tk/sample/demos-en/entry2.rb +++ b/ext/tk/sample/demos-en/entry2.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # entry2.rb # # This demonstration script is the same as the entry1.tcl script diff --git a/ext/tk/sample/demos-en/entry3.rb b/ext/tk/sample/demos-en/entry3.rb index d3bc629fdf..6170fe1365 100644 --- a/ext/tk/sample/demos-en/entry3.rb +++ b/ext/tk/sample/demos-en/entry3.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # entry3.rb -- # # This demonstration script creates several entry widgets whose diff --git a/ext/tk/sample/demos-en/filebox.rb b/ext/tk/sample/demos-en/filebox.rb index 0c284c11d4..2bdf0aac10 100644 --- a/ext/tk/sample/demos-en/filebox.rb +++ b/ext/tk/sample/demos-en/filebox.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # filebox.rb # # This demonstration script prompts the user to select a file.# diff --git a/ext/tk/sample/demos-en/floor.rb b/ext/tk/sample/demos-en/floor.rb index eb8b23eb7d..b22ccecfd2 100644 --- a/ext/tk/sample/demos-en/floor.rb +++ b/ext/tk/sample/demos-en/floor.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # floor.rb # # This demonstration script creates a canvas widet that displays the diff --git a/ext/tk/sample/demos-en/floor2.rb b/ext/tk/sample/demos-en/floor2.rb index 3bfa89a920..a95bfedbfd 100644 --- a/ext/tk/sample/demos-en/floor2.rb +++ b/ext/tk/sample/demos-en/floor2.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false %# floor2.rb # # This demonstration script creates a canvas widet that displays the diff --git a/ext/tk/sample/demos-en/form.rb b/ext/tk/sample/demos-en/form.rb index abb3e0e10e..b6c6655083 100644 --- a/ext/tk/sample/demos-en/form.rb +++ b/ext/tk/sample/demos-en/form.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # # form widget demo (called by 'widget') # diff --git a/ext/tk/sample/demos-en/goldberg.rb b/ext/tk/sample/demos-en/goldberg.rb index d3956ef78c..555ad4af35 100644 --- a/ext/tk/sample/demos-en/goldberg.rb +++ b/ext/tk/sample/demos-en/goldberg.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # # Ruby/Tk Goldverg demo (called by 'widget') # diff --git a/ext/tk/sample/demos-en/hscale.rb b/ext/tk/sample/demos-en/hscale.rb index e660216967..05a8f39362 100644 --- a/ext/tk/sample/demos-en/hscale.rb +++ b/ext/tk/sample/demos-en/hscale.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false require "tkcanvas" if defined?($hscale_demo) && $hscale_demo diff --git a/ext/tk/sample/demos-en/icon.rb b/ext/tk/sample/demos-en/icon.rb index bab40da214..ab29a0c186 100644 --- a/ext/tk/sample/demos-en/icon.rb +++ b/ext/tk/sample/demos-en/icon.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # icon.rb # # This demonstration script creates a toplevel window containing diff --git a/ext/tk/sample/demos-en/image1.rb b/ext/tk/sample/demos-en/image1.rb index 233cb963d1..c7c0989df8 100644 --- a/ext/tk/sample/demos-en/image1.rb +++ b/ext/tk/sample/demos-en/image1.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false ## image1.rb # # This demonstration script displays two image widgets. diff --git a/ext/tk/sample/demos-en/image2.rb b/ext/tk/sample/demos-en/image2.rb index 13098af1b6..dfb993e434 100644 --- a/ext/tk/sample/demos-en/image2.rb +++ b/ext/tk/sample/demos-en/image2.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # image2.rb # # This demonstration script creates a simple collection of widgets diff --git a/ext/tk/sample/demos-en/image3.rb b/ext/tk/sample/demos-en/image3.rb index edb6d231bf..2879cd4bff 100644 --- a/ext/tk/sample/demos-en/image3.rb +++ b/ext/tk/sample/demos-en/image3.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # image3.rb # # This demonstration script creates a simple collection of widgets diff --git a/ext/tk/sample/demos-en/items.rb b/ext/tk/sample/demos-en/items.rb index 01a4072cb7..d6de1e557e 100644 --- a/ext/tk/sample/demos-en/items.rb +++ b/ext/tk/sample/demos-en/items.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # items.rb # # This demonstration script creates a canvas that displays the diff --git a/ext/tk/sample/demos-en/knightstour.rb b/ext/tk/sample/demos-en/knightstour.rb index 6f96a5be10..1ad82fcc9d 100644 --- a/ext/tk/sample/demos-en/knightstour.rb +++ b/ext/tk/sample/demos-en/knightstour.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # Based on the widget demo of Tcl/Tk8.5.2 # The following is the original copyright text. #---------------------------------------------------------------------------- diff --git a/ext/tk/sample/demos-en/label.rb b/ext/tk/sample/demos-en/label.rb index 5be06eafee..d9cfd92364 100644 --- a/ext/tk/sample/demos-en/label.rb +++ b/ext/tk/sample/demos-en/label.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # label.rb # # This demonstration script creates a toplevel window containing diff --git a/ext/tk/sample/demos-en/labelframe.rb b/ext/tk/sample/demos-en/labelframe.rb index ad968bc061..bd2d8f335e 100644 --- a/ext/tk/sample/demos-en/labelframe.rb +++ b/ext/tk/sample/demos-en/labelframe.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # labelframe.rb # # This demonstration script creates a toplevel window containing diff --git a/ext/tk/sample/demos-en/mclist.rb b/ext/tk/sample/demos-en/mclist.rb index 17019bb15b..61ebff1805 100644 --- a/ext/tk/sample/demos-en/mclist.rb +++ b/ext/tk/sample/demos-en/mclist.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # mclist.rb -- # # This demonstration script creates a toplevel window containing a Ttk diff --git a/ext/tk/sample/demos-en/menu.rb b/ext/tk/sample/demos-en/menu.rb index a458dbbc14..8b7a524bc6 100644 --- a/ext/tk/sample/demos-en/menu.rb +++ b/ext/tk/sample/demos-en/menu.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # # menus widget demo (called by 'widget') # diff --git a/ext/tk/sample/demos-en/menu84.rb b/ext/tk/sample/demos-en/menu84.rb index 4fc53962e7..e6e42cb844 100644 --- a/ext/tk/sample/demos-en/menu84.rb +++ b/ext/tk/sample/demos-en/menu84.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # # menus widget demo (called by 'widget') # diff --git a/ext/tk/sample/demos-en/menubu.rb b/ext/tk/sample/demos-en/menubu.rb index 6e28e813b3..9ff683d09c 100644 --- a/ext/tk/sample/demos-en/menubu.rb +++ b/ext/tk/sample/demos-en/menubu.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # menubutton.rb # # This demonstration script creates a window with a bunch of menus diff --git a/ext/tk/sample/demos-en/msgbox.rb b/ext/tk/sample/demos-en/msgbox.rb index d3d66bfeb0..9a5ff51b4b 100644 --- a/ext/tk/sample/demos-en/msgbox.rb +++ b/ext/tk/sample/demos-en/msgbox.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # msgbox.rb # # This demonstration script creates message boxes of various type diff --git a/ext/tk/sample/demos-en/msgbox2.rb b/ext/tk/sample/demos-en/msgbox2.rb index c227b59bb1..0eb35c486d 100644 --- a/ext/tk/sample/demos-en/msgbox2.rb +++ b/ext/tk/sample/demos-en/msgbox2.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # msgbox2.rb # # This demonstration script creates message boxes of various type diff --git a/ext/tk/sample/demos-en/paned1.rb b/ext/tk/sample/demos-en/paned1.rb index d3d66d1b16..c14562a962 100644 --- a/ext/tk/sample/demos-en/paned1.rb +++ b/ext/tk/sample/demos-en/paned1.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # paned1.rb # # This demonstration script creates a toplevel window containing diff --git a/ext/tk/sample/demos-en/paned2.rb b/ext/tk/sample/demos-en/paned2.rb index 02293b0309..0c62235112 100644 --- a/ext/tk/sample/demos-en/paned2.rb +++ b/ext/tk/sample/demos-en/paned2.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # paned2.rb -- # # This demonstration script creates a toplevel window containing diff --git a/ext/tk/sample/demos-en/pendulum.rb b/ext/tk/sample/demos-en/pendulum.rb index 306ac94a21..833a31084f 100644 --- a/ext/tk/sample/demos-en/pendulum.rb +++ b/ext/tk/sample/demos-en/pendulum.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # # This demonstration illustrates how Tcl/Tk can be used to construct # simulations of physical systems. diff --git a/ext/tk/sample/demos-en/plot.rb b/ext/tk/sample/demos-en/plot.rb index f70daa3fb2..786695a85c 100644 --- a/ext/tk/sample/demos-en/plot.rb +++ b/ext/tk/sample/demos-en/plot.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # plot.rb # # This demonstration script creates a canvas widget showing a 2-D diff --git a/ext/tk/sample/demos-en/puzzle.rb b/ext/tk/sample/demos-en/puzzle.rb index f16414aa4c..6cf502fcf5 100644 --- a/ext/tk/sample/demos-en/puzzle.rb +++ b/ext/tk/sample/demos-en/puzzle.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # puzzle.rb # # This demonstration script creates a 15-puzzle game using a collection diff --git a/ext/tk/sample/demos-en/radio.rb b/ext/tk/sample/demos-en/radio.rb index bde31508e1..d6b3ffbcbe 100644 --- a/ext/tk/sample/demos-en/radio.rb +++ b/ext/tk/sample/demos-en/radio.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # radio.rb # # This demonstration script creates a toplevel window containing diff --git a/ext/tk/sample/demos-en/radio2.rb b/ext/tk/sample/demos-en/radio2.rb index 72fc2c610c..ece7cfdf08 100644 --- a/ext/tk/sample/demos-en/radio2.rb +++ b/ext/tk/sample/demos-en/radio2.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # radio2.rb # # This demonstration script creates a toplevel window containing diff --git a/ext/tk/sample/demos-en/radio3.rb b/ext/tk/sample/demos-en/radio3.rb index 8a147edda7..d1629c884e 100644 --- a/ext/tk/sample/demos-en/radio3.rb +++ b/ext/tk/sample/demos-en/radio3.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # radio3.rb # # This demonstration script creates a toplevel window containing diff --git a/ext/tk/sample/demos-en/ruler.rb b/ext/tk/sample/demos-en/ruler.rb index a9773699f7..d9a2c037b8 100644 --- a/ext/tk/sample/demos-en/ruler.rb +++ b/ext/tk/sample/demos-en/ruler.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # ruler.rb # # This demonstration script creates a canvas widget that displays a ruler diff --git a/ext/tk/sample/demos-en/sayings.rb b/ext/tk/sample/demos-en/sayings.rb index a4dcf37cdc..e7ddfe5b5d 100644 --- a/ext/tk/sample/demos-en/sayings.rb +++ b/ext/tk/sample/demos-en/sayings.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # sayings.rb # # This demonstration script creates a listbox that can be scrolled diff --git a/ext/tk/sample/demos-en/search.rb b/ext/tk/sample/demos-en/search.rb index 7fb40d88b2..82c0d169a9 100644 --- a/ext/tk/sample/demos-en/search.rb +++ b/ext/tk/sample/demos-en/search.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # search.rb # # This demonstration script creates a collection of widgets that diff --git a/ext/tk/sample/demos-en/spin.rb b/ext/tk/sample/demos-en/spin.rb index d51b7e6619..d3558d56d6 100644 --- a/ext/tk/sample/demos-en/spin.rb +++ b/ext/tk/sample/demos-en/spin.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # spin.rb -- # # This demonstration script creates several spinbox widgets. diff --git a/ext/tk/sample/demos-en/states.rb b/ext/tk/sample/demos-en/states.rb index a5c01a867c..4eac7424e7 100644 --- a/ext/tk/sample/demos-en/states.rb +++ b/ext/tk/sample/demos-en/states.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # states.rb # # This demonstration script creates a listbox widget that displays diff --git a/ext/tk/sample/demos-en/style.rb b/ext/tk/sample/demos-en/style.rb index 5c8777379e..a6fd6b328c 100644 --- a/ext/tk/sample/demos-en/style.rb +++ b/ext/tk/sample/demos-en/style.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # style.rb # # This demonstration script creates a text widget that illustrates the diff --git a/ext/tk/sample/demos-en/text.rb b/ext/tk/sample/demos-en/text.rb index 2f72de7583..c44be395b6 100644 --- a/ext/tk/sample/demos-en/text.rb +++ b/ext/tk/sample/demos-en/text.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # text.rb # # This demonstration script creates a text widget that describes diff --git a/ext/tk/sample/demos-en/textpeer.rb b/ext/tk/sample/demos-en/textpeer.rb index 20192fcd05..c3298e2caa 100644 --- a/ext/tk/sample/demos-en/textpeer.rb +++ b/ext/tk/sample/demos-en/textpeer.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # # text widget peering demo (called by 'widget') # diff --git a/ext/tk/sample/demos-en/tkencoding.rb b/ext/tk/sample/demos-en/tkencoding.rb index 727491a6ad..01a11ad7ed 100644 --- a/ext/tk/sample/demos-en/tkencoding.rb +++ b/ext/tk/sample/demos-en/tkencoding.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # -*- ruby -*- # # tkencoding.rb diff --git a/ext/tk/sample/demos-en/toolbar.rb b/ext/tk/sample/demos-en/toolbar.rb index e7cbeb4235..1914e6eaad 100644 --- a/ext/tk/sample/demos-en/toolbar.rb +++ b/ext/tk/sample/demos-en/toolbar.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # toolbar.rb -- # # This demonstration script creates a toolbar that can be torn off. diff --git a/ext/tk/sample/demos-en/tree.rb b/ext/tk/sample/demos-en/tree.rb index 69154ee076..e3e5527f79 100644 --- a/ext/tk/sample/demos-en/tree.rb +++ b/ext/tk/sample/demos-en/tree.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # tree.rb -- # # This demonstration script creates a toplevel window containing a Ttk diff --git a/ext/tk/sample/demos-en/ttkbut.rb b/ext/tk/sample/demos-en/ttkbut.rb index a784efcc08..f2fcbcc7ba 100644 --- a/ext/tk/sample/demos-en/ttkbut.rb +++ b/ext/tk/sample/demos-en/ttkbut.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # ttkbut.rb # # This demonstration script creates a toplevel window containing several diff --git a/ext/tk/sample/demos-en/ttkmenu.rb b/ext/tk/sample/demos-en/ttkmenu.rb index 9399568313..f84c9138d5 100644 --- a/ext/tk/sample/demos-en/ttkmenu.rb +++ b/ext/tk/sample/demos-en/ttkmenu.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # ttkmenu.rb -- # # This demonstration script creates a toplevel window containing several Ttk diff --git a/ext/tk/sample/demos-en/ttknote.rb b/ext/tk/sample/demos-en/ttknote.rb index bc0c7b369a..7c56252d2d 100644 --- a/ext/tk/sample/demos-en/ttknote.rb +++ b/ext/tk/sample/demos-en/ttknote.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # ttknote.rb -- # # This demonstration script creates a toplevel window containing a Ttk diff --git a/ext/tk/sample/demos-en/ttkpane.rb b/ext/tk/sample/demos-en/ttkpane.rb index 87c4dedeb2..7eb4c29731 100644 --- a/ext/tk/sample/demos-en/ttkpane.rb +++ b/ext/tk/sample/demos-en/ttkpane.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # ttkpane.rb -- # # This demonstration script creates a Ttk pane with some content. diff --git a/ext/tk/sample/demos-en/ttkprogress.rb b/ext/tk/sample/demos-en/ttkprogress.rb index c341a9385f..09bf398e17 100644 --- a/ext/tk/sample/demos-en/ttkprogress.rb +++ b/ext/tk/sample/demos-en/ttkprogress.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # ttkprogress.rb -- # # This demonstration script creates several progress bar widgets. diff --git a/ext/tk/sample/demos-en/twind.rb b/ext/tk/sample/demos-en/twind.rb index 60a345d0b4..a709f0d188 100644 --- a/ext/tk/sample/demos-en/twind.rb +++ b/ext/tk/sample/demos-en/twind.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # twind.rb # # This demonstration script creates a text widget with a bunch of diff --git a/ext/tk/sample/demos-en/twind2.rb b/ext/tk/sample/demos-en/twind2.rb index af7313dd82..4a59a2e613 100644 --- a/ext/tk/sample/demos-en/twind2.rb +++ b/ext/tk/sample/demos-en/twind2.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # # text (embedded windows) widget demo 2 (called by 'widget') # diff --git a/ext/tk/sample/demos-en/unicodeout.rb b/ext/tk/sample/demos-en/unicodeout.rb index ee7b5afa15..910dff38b7 100644 --- a/ext/tk/sample/demos-en/unicodeout.rb +++ b/ext/tk/sample/demos-en/unicodeout.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # unicodeout.rb -- # # This demonstration script shows how you can produce output (in label diff --git a/ext/tk/sample/demos-en/vscale.rb b/ext/tk/sample/demos-en/vscale.rb index b05ed12072..2ce522f7be 100644 --- a/ext/tk/sample/demos-en/vscale.rb +++ b/ext/tk/sample/demos-en/vscale.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # vscale.rb # # This demonstration script shows an example with a vertical scale. diff --git a/ext/tk/sample/demos-jp/anilabel.rb b/ext/tk/sample/demos-jp/anilabel.rb index c882f43f7e..ccad73ffc6 100644 --- a/ext/tk/sample/demos-jp/anilabel.rb +++ b/ext/tk/sample/demos-jp/anilabel.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false # # animated label widget demo (called by 'widget') # diff --git a/ext/tk/sample/demos-jp/aniwave.rb b/ext/tk/sample/demos-jp/aniwave.rb index 866316c331..6973de7f09 100644 --- a/ext/tk/sample/demos-jp/aniwave.rb +++ b/ext/tk/sample/demos-jp/aniwave.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false # # animated wave demo (called by 'widget') # diff --git a/ext/tk/sample/demos-jp/arrow.rb b/ext/tk/sample/demos-jp/arrow.rb index 2995f96d54..12ab4af2b1 100644 --- a/ext/tk/sample/demos-jp/arrow.rb +++ b/ext/tk/sample/demos-jp/arrow.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false # # arrowhead widget demo (called by 'widget') # diff --git a/ext/tk/sample/demos-jp/bind.rb b/ext/tk/sample/demos-jp/bind.rb index efba6e6c01..74ddf0217a 100644 --- a/ext/tk/sample/demos-jp/bind.rb +++ b/ext/tk/sample/demos-jp/bind.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false # # text (tag bindings) widget demo (called by 'widget') # diff --git a/ext/tk/sample/demos-jp/bitmap.rb b/ext/tk/sample/demos-jp/bitmap.rb index d84e9a5f09..2cc9c28fbd 100644 --- a/ext/tk/sample/demos-jp/bitmap.rb +++ b/ext/tk/sample/demos-jp/bitmap.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false # # bitmap widget demo (called by 'widget') # diff --git a/ext/tk/sample/demos-jp/button.rb b/ext/tk/sample/demos-jp/button.rb index 301100b057..204f5eab86 100644 --- a/ext/tk/sample/demos-jp/button.rb +++ b/ext/tk/sample/demos-jp/button.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false # # button widget demo (called by 'widget') # diff --git a/ext/tk/sample/demos-jp/check.rb b/ext/tk/sample/demos-jp/check.rb index 422e898ec9..04a47c8101 100644 --- a/ext/tk/sample/demos-jp/check.rb +++ b/ext/tk/sample/demos-jp/check.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false # # checkbutton widget demo (called by 'widget') # diff --git a/ext/tk/sample/demos-jp/check2.rb b/ext/tk/sample/demos-jp/check2.rb index 558e588535..609f6830d8 100644 --- a/ext/tk/sample/demos-jp/check2.rb +++ b/ext/tk/sample/demos-jp/check2.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false # # checkbutton widget demo2 (called by 'widget') # diff --git a/ext/tk/sample/demos-jp/clrpick.rb b/ext/tk/sample/demos-jp/clrpick.rb index df8c76a69d..31a3f25b7c 100644 --- a/ext/tk/sample/demos-jp/clrpick.rb +++ b/ext/tk/sample/demos-jp/clrpick.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false # # widget demo prompts the user to select a color (called by 'widget') # diff --git a/ext/tk/sample/demos-jp/colors.rb b/ext/tk/sample/demos-jp/colors.rb index 5e5f47cb04..c0145daaf6 100644 --- a/ext/tk/sample/demos-jp/colors.rb +++ b/ext/tk/sample/demos-jp/colors.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false # # listbox widget demo 'colors' (called by 'widget') # diff --git a/ext/tk/sample/demos-jp/combo.rb b/ext/tk/sample/demos-jp/combo.rb index 8bbe36997d..0f3e808606 100644 --- a/ext/tk/sample/demos-jp/combo.rb +++ b/ext/tk/sample/demos-jp/combo.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false # # combo.rb -- # diff --git a/ext/tk/sample/demos-jp/cscroll.rb b/ext/tk/sample/demos-jp/cscroll.rb index e993326aa9..6cce3d4369 100644 --- a/ext/tk/sample/demos-jp/cscroll.rb +++ b/ext/tk/sample/demos-jp/cscroll.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false # # simple scrollable canvas widget demo (called by 'widget') # diff --git a/ext/tk/sample/demos-jp/ctext.rb b/ext/tk/sample/demos-jp/ctext.rb index bb354c490e..ce7de841e8 100644 --- a/ext/tk/sample/demos-jp/ctext.rb +++ b/ext/tk/sample/demos-jp/ctext.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false # # Canvas Text widget demo (called by 'widget') # diff --git a/ext/tk/sample/demos-jp/dialog1.rb b/ext/tk/sample/demos-jp/dialog1.rb index e50c9071e5..9d54f93b35 100644 --- a/ext/tk/sample/demos-jp/dialog1.rb +++ b/ext/tk/sample/demos-jp/dialog1.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false # # a dialog box with a local grab (called by 'widget') # diff --git a/ext/tk/sample/demos-jp/dialog2.rb b/ext/tk/sample/demos-jp/dialog2.rb index 3e7d9619a4..c8506b6cf8 100644 --- a/ext/tk/sample/demos-jp/dialog2.rb +++ b/ext/tk/sample/demos-jp/dialog2.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false # # a dialog box with a global grab (called by 'widget') # diff --git a/ext/tk/sample/demos-jp/entry1.rb b/ext/tk/sample/demos-jp/entry1.rb index 9be677d12d..0fbbeb8259 100644 --- a/ext/tk/sample/demos-jp/entry1.rb +++ b/ext/tk/sample/demos-jp/entry1.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false # # entry (no scrollbars) widget demo (called by 'widget') # diff --git a/ext/tk/sample/demos-jp/entry2.rb b/ext/tk/sample/demos-jp/entry2.rb index 5476d24ade..294c82490f 100644 --- a/ext/tk/sample/demos-jp/entry2.rb +++ b/ext/tk/sample/demos-jp/entry2.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false # # entry (with scrollbars) widget demo (called by 'widget') # diff --git a/ext/tk/sample/demos-jp/entry3.rb b/ext/tk/sample/demos-jp/entry3.rb index 59c698de62..6f8ba943e9 100644 --- a/ext/tk/sample/demos-jp/entry3.rb +++ b/ext/tk/sample/demos-jp/entry3.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false # entry3.rb -- # # This demonstration script creates several entry widgets whose diff --git a/ext/tk/sample/demos-jp/filebox.rb b/ext/tk/sample/demos-jp/filebox.rb index fc014bc282..800dd5ddbf 100644 --- a/ext/tk/sample/demos-jp/filebox.rb +++ b/ext/tk/sample/demos-jp/filebox.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false # # widget demo prompts the user to select a file (called by 'widget') # diff --git a/ext/tk/sample/demos-jp/floor.rb b/ext/tk/sample/demos-jp/floor.rb index 5101a026bb..8a079035c9 100644 --- a/ext/tk/sample/demos-jp/floor.rb +++ b/ext/tk/sample/demos-jp/floor.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false # # floorDisplay widget demo (called by 'widget') # diff --git a/ext/tk/sample/demos-jp/floor2.rb b/ext/tk/sample/demos-jp/floor2.rb index 7ca705c7bd..7f294ce82e 100644 --- a/ext/tk/sample/demos-jp/floor2.rb +++ b/ext/tk/sample/demos-jp/floor2.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false # # floorDisplay widget demo 2 (called by 'widget') # diff --git a/ext/tk/sample/demos-jp/form.rb b/ext/tk/sample/demos-jp/form.rb index 000fcb5091..751852cbf7 100644 --- a/ext/tk/sample/demos-jp/form.rb +++ b/ext/tk/sample/demos-jp/form.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false # # form widget demo (called by 'widget') # diff --git a/ext/tk/sample/demos-jp/goldberg.rb b/ext/tk/sample/demos-jp/goldberg.rb index fc38d877db..cc039b2d62 100644 --- a/ext/tk/sample/demos-jp/goldberg.rb +++ b/ext/tk/sample/demos-jp/goldberg.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false # # Ruby/Tk Goldverg demo (called by 'widget') # diff --git a/ext/tk/sample/demos-jp/hscale.rb b/ext/tk/sample/demos-jp/hscale.rb index 2dfbf38272..0607792a74 100644 --- a/ext/tk/sample/demos-jp/hscale.rb +++ b/ext/tk/sample/demos-jp/hscale.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false require "tkcanvas" if defined?($hscale_demo) && $hscale_deom diff --git a/ext/tk/sample/demos-jp/icon.rb b/ext/tk/sample/demos-jp/icon.rb index 6b9e1a570a..7bf6d9731b 100644 --- a/ext/tk/sample/demos-jp/icon.rb +++ b/ext/tk/sample/demos-jp/icon.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false # # iconic button widget demo (called by 'widget') # diff --git a/ext/tk/sample/demos-jp/image1.rb b/ext/tk/sample/demos-jp/image1.rb index 0c69b2a45f..e07f1d3afc 100644 --- a/ext/tk/sample/demos-jp/image1.rb +++ b/ext/tk/sample/demos-jp/image1.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false # # two image widgets demo (called by 'widget') # diff --git a/ext/tk/sample/demos-jp/image2.rb b/ext/tk/sample/demos-jp/image2.rb index aa507c5b9b..312ec41f2a 100644 --- a/ext/tk/sample/demos-jp/image2.rb +++ b/ext/tk/sample/demos-jp/image2.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false # # widget demo 'load image' (called by 'widget') # diff --git a/ext/tk/sample/demos-jp/image3.rb b/ext/tk/sample/demos-jp/image3.rb index 5c1ceb2816..3f2b1ad3b9 100644 --- a/ext/tk/sample/demos-jp/image3.rb +++ b/ext/tk/sample/demos-jp/image3.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false # image3.rb # # This demonstration script creates a simple collection of widgets diff --git a/ext/tk/sample/demos-jp/items.rb b/ext/tk/sample/demos-jp/items.rb index b1d66f367b..9fef0bedda 100644 --- a/ext/tk/sample/demos-jp/items.rb +++ b/ext/tk/sample/demos-jp/items.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false # # canvas item types widget demo (called by 'widget') # diff --git a/ext/tk/sample/demos-jp/knightstour.rb b/ext/tk/sample/demos-jp/knightstour.rb index 835a24c392..f4de10b3b3 100644 --- a/ext/tk/sample/demos-jp/knightstour.rb +++ b/ext/tk/sample/demos-jp/knightstour.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false # # Based on the widget demo of Tcl/Tk8.5.2 # The following is the original copyright text. diff --git a/ext/tk/sample/demos-jp/label.rb b/ext/tk/sample/demos-jp/label.rb index 700e6a61ce..6164ac1ebc 100644 --- a/ext/tk/sample/demos-jp/label.rb +++ b/ext/tk/sample/demos-jp/label.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false # # label widget demo (called by 'widget') # diff --git a/ext/tk/sample/demos-jp/labelframe.rb b/ext/tk/sample/demos-jp/labelframe.rb index 80e106c6e7..3dcd1dc3f1 100644 --- a/ext/tk/sample/demos-jp/labelframe.rb +++ b/ext/tk/sample/demos-jp/labelframe.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false # # labelframe.rb # diff --git a/ext/tk/sample/demos-jp/mclist.rb b/ext/tk/sample/demos-jp/mclist.rb index 67cec638eb..e7b71edfdb 100644 --- a/ext/tk/sample/demos-jp/mclist.rb +++ b/ext/tk/sample/demos-jp/mclist.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false # # mclist.rb -- # diff --git a/ext/tk/sample/demos-jp/menu.rb b/ext/tk/sample/demos-jp/menu.rb index 05ea7a9ec2..30e491d953 100644 --- a/ext/tk/sample/demos-jp/menu.rb +++ b/ext/tk/sample/demos-jp/menu.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false # # menus widget demo (called by 'widget') # diff --git a/ext/tk/sample/demos-jp/menu84.rb b/ext/tk/sample/demos-jp/menu84.rb index 6a57279481..3fd879e4f7 100644 --- a/ext/tk/sample/demos-jp/menu84.rb +++ b/ext/tk/sample/demos-jp/menu84.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false # # menus widget demo (called by 'widget') # diff --git a/ext/tk/sample/demos-jp/menu8x.rb b/ext/tk/sample/demos-jp/menu8x.rb index 77ecb5bcf3..a1acda4c1b 100644 --- a/ext/tk/sample/demos-jp/menu8x.rb +++ b/ext/tk/sample/demos-jp/menu8x.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false # # menus widget demo (called by 'widget') # diff --git a/ext/tk/sample/demos-jp/menubu.rb b/ext/tk/sample/demos-jp/menubu.rb index 06f9eb875e..57b1d41420 100644 --- a/ext/tk/sample/demos-jp/menubu.rb +++ b/ext/tk/sample/demos-jp/menubu.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false require "tkcanvas" def optionMenu(menubutton, varName, firstValue, *rest) diff --git a/ext/tk/sample/demos-jp/msgbox.rb b/ext/tk/sample/demos-jp/msgbox.rb index ec7b4f2bbc..45d8b8e9f9 100644 --- a/ext/tk/sample/demos-jp/msgbox.rb +++ b/ext/tk/sample/demos-jp/msgbox.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false # # message boxes widget demo (called by 'widget') # diff --git a/ext/tk/sample/demos-jp/msgbox2.rb b/ext/tk/sample/demos-jp/msgbox2.rb index ad6d936036..51a0ca9dcc 100644 --- a/ext/tk/sample/demos-jp/msgbox2.rb +++ b/ext/tk/sample/demos-jp/msgbox2.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false # # message boxes widget demo (called by 'widget') # diff --git a/ext/tk/sample/demos-jp/paned1.rb b/ext/tk/sample/demos-jp/paned1.rb index 53d2e7162b..96e419bec0 100644 --- a/ext/tk/sample/demos-jp/paned1.rb +++ b/ext/tk/sample/demos-jp/paned1.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false # # paned1.rb # diff --git a/ext/tk/sample/demos-jp/paned2.rb b/ext/tk/sample/demos-jp/paned2.rb index 65bd41c757..11a02abe73 100644 --- a/ext/tk/sample/demos-jp/paned2.rb +++ b/ext/tk/sample/demos-jp/paned2.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false # # paned2.rb -- # diff --git a/ext/tk/sample/demos-jp/pendulum.rb b/ext/tk/sample/demos-jp/pendulum.rb index 60556fd70a..06e6933548 100644 --- a/ext/tk/sample/demos-jp/pendulum.rb +++ b/ext/tk/sample/demos-jp/pendulum.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false # # This demonstration illustrates how Tcl/Tk can be used to construct # simulations of physical systems. diff --git a/ext/tk/sample/demos-jp/plot.rb b/ext/tk/sample/demos-jp/plot.rb index 4147b35399..85970bb5b3 100644 --- a/ext/tk/sample/demos-jp/plot.rb +++ b/ext/tk/sample/demos-jp/plot.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false # # 2-D plot widget demo (called by 'widget') # diff --git a/ext/tk/sample/demos-jp/puzzle.rb b/ext/tk/sample/demos-jp/puzzle.rb index dbcb423463..61fb4cbf60 100644 --- a/ext/tk/sample/demos-jp/puzzle.rb +++ b/ext/tk/sample/demos-jp/puzzle.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false # # widet demo 'puzzle' (called by 'widget') # diff --git a/ext/tk/sample/demos-jp/radio.rb b/ext/tk/sample/demos-jp/radio.rb index efb613593d..4d84441687 100644 --- a/ext/tk/sample/demos-jp/radio.rb +++ b/ext/tk/sample/demos-jp/radio.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false # # radiobutton widget demo (called by 'widget') # diff --git a/ext/tk/sample/demos-jp/radio2.rb b/ext/tk/sample/demos-jp/radio2.rb index 0633a8def1..4416122876 100644 --- a/ext/tk/sample/demos-jp/radio2.rb +++ b/ext/tk/sample/demos-jp/radio2.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false # # radio2.rb # diff --git a/ext/tk/sample/demos-jp/radio3.rb b/ext/tk/sample/demos-jp/radio3.rb index 3356b6945b..3f26ffb847 100644 --- a/ext/tk/sample/demos-jp/radio3.rb +++ b/ext/tk/sample/demos-jp/radio3.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false # # radio3.rb # diff --git a/ext/tk/sample/demos-jp/ruler.rb b/ext/tk/sample/demos-jp/ruler.rb index 5c34a5a5da..734f47f142 100644 --- a/ext/tk/sample/demos-jp/ruler.rb +++ b/ext/tk/sample/demos-jp/ruler.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false # # ruler widget demo (called by 'widget') # diff --git a/ext/tk/sample/demos-jp/sayings.rb b/ext/tk/sample/demos-jp/sayings.rb index cf4fe7b1b1..a60b0bf2e5 100644 --- a/ext/tk/sample/demos-jp/sayings.rb +++ b/ext/tk/sample/demos-jp/sayings.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false # # listbox widget demo 'sayings' (called by 'widget') # diff --git a/ext/tk/sample/demos-jp/search.rb b/ext/tk/sample/demos-jp/search.rb index 238450ae30..dffccf1a48 100644 --- a/ext/tk/sample/demos-jp/search.rb +++ b/ext/tk/sample/demos-jp/search.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false # # Text Search widget demo (called by 'widget') # diff --git a/ext/tk/sample/demos-jp/spin.rb b/ext/tk/sample/demos-jp/spin.rb index fd51a3f457..616a14e9d6 100644 --- a/ext/tk/sample/demos-jp/spin.rb +++ b/ext/tk/sample/demos-jp/spin.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false # # spin.rb -- # diff --git a/ext/tk/sample/demos-jp/states.rb b/ext/tk/sample/demos-jp/states.rb index 2966e6d834..9f8fb0ef03 100644 --- a/ext/tk/sample/demos-jp/states.rb +++ b/ext/tk/sample/demos-jp/states.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false # # listbox widget demo 'states' (called by 'widget') # diff --git a/ext/tk/sample/demos-jp/style.rb b/ext/tk/sample/demos-jp/style.rb index 813fde7a78..737c9f8994 100644 --- a/ext/tk/sample/demos-jp/style.rb +++ b/ext/tk/sample/demos-jp/style.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false # # text (display styles) widget demo (called by 'widget') # diff --git a/ext/tk/sample/demos-jp/text.rb b/ext/tk/sample/demos-jp/text.rb index e698a79246..117f9f105a 100644 --- a/ext/tk/sample/demos-jp/text.rb +++ b/ext/tk/sample/demos-jp/text.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false # # text (basic facilities) widget demo (called by 'widget') # diff --git a/ext/tk/sample/demos-jp/textpeer.rb b/ext/tk/sample/demos-jp/textpeer.rb index 4d896d2a12..31e467afef 100644 --- a/ext/tk/sample/demos-jp/textpeer.rb +++ b/ext/tk/sample/demos-jp/textpeer.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false # # text widget peering demo (called by 'widget') # diff --git a/ext/tk/sample/demos-jp/toolbar.rb b/ext/tk/sample/demos-jp/toolbar.rb index 3ee7a5f9d8..f355e8fef8 100644 --- a/ext/tk/sample/demos-jp/toolbar.rb +++ b/ext/tk/sample/demos-jp/toolbar.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false # # toolbar.rb -- # diff --git a/ext/tk/sample/demos-jp/tree.rb b/ext/tk/sample/demos-jp/tree.rb index 3f3b18b677..48d5e5407e 100644 --- a/ext/tk/sample/demos-jp/tree.rb +++ b/ext/tk/sample/demos-jp/tree.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false # # tree.rb -- # diff --git a/ext/tk/sample/demos-jp/ttkbut.rb b/ext/tk/sample/demos-jp/ttkbut.rb index ccde541019..af9321dcd9 100644 --- a/ext/tk/sample/demos-jp/ttkbut.rb +++ b/ext/tk/sample/demos-jp/ttkbut.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false # # ttkbut.rb # diff --git a/ext/tk/sample/demos-jp/ttkmenu.rb b/ext/tk/sample/demos-jp/ttkmenu.rb index aa9db5019f..b521a3f101 100644 --- a/ext/tk/sample/demos-jp/ttkmenu.rb +++ b/ext/tk/sample/demos-jp/ttkmenu.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false # # ttkmenu.rb -- # diff --git a/ext/tk/sample/demos-jp/ttknote.rb b/ext/tk/sample/demos-jp/ttknote.rb index f3b2fa5881..2f82408ba0 100644 --- a/ext/tk/sample/demos-jp/ttknote.rb +++ b/ext/tk/sample/demos-jp/ttknote.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false # # ttknote.rb -- # diff --git a/ext/tk/sample/demos-jp/ttkpane.rb b/ext/tk/sample/demos-jp/ttkpane.rb index a5c1a08ec9..af7622272c 100644 --- a/ext/tk/sample/demos-jp/ttkpane.rb +++ b/ext/tk/sample/demos-jp/ttkpane.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false # # ttkpane.rb -- # diff --git a/ext/tk/sample/demos-jp/ttkprogress.rb b/ext/tk/sample/demos-jp/ttkprogress.rb index ec28253a9f..6f0ea4c2df 100644 --- a/ext/tk/sample/demos-jp/ttkprogress.rb +++ b/ext/tk/sample/demos-jp/ttkprogress.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false # # ttkprogress.rb -- # diff --git a/ext/tk/sample/demos-jp/twind.rb b/ext/tk/sample/demos-jp/twind.rb index f13a137cc3..7db7576c6e 100644 --- a/ext/tk/sample/demos-jp/twind.rb +++ b/ext/tk/sample/demos-jp/twind.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false # # text (embedded windows) widget demo (called by 'widget') # diff --git a/ext/tk/sample/demos-jp/twind2.rb b/ext/tk/sample/demos-jp/twind2.rb index a783ba4738..c5bef5bce0 100644 --- a/ext/tk/sample/demos-jp/twind2.rb +++ b/ext/tk/sample/demos-jp/twind2.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false # # text (embedded windows) widget demo 2 (called by 'widget') # diff --git a/ext/tk/sample/demos-jp/unicodeout.rb b/ext/tk/sample/demos-jp/unicodeout.rb index 31596cf8fd..966f85f331 100644 --- a/ext/tk/sample/demos-jp/unicodeout.rb +++ b/ext/tk/sample/demos-jp/unicodeout.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false # # unicodeout.rb -- # diff --git a/ext/tk/sample/demos-jp/vscale.rb b/ext/tk/sample/demos-jp/vscale.rb index 6ae513bc33..a502634138 100644 --- a/ext/tk/sample/demos-jp/vscale.rb +++ b/ext/tk/sample/demos-jp/vscale.rb @@ -1,4 +1,5 @@ # -*- coding: utf-8 -*- +# frozen_string_literal: false require "tkcanvas" if defined?($vscale_demo) && $vscale_demo diff --git a/ext/tk/sample/editable_listbox.rb b/ext/tk/sample/editable_listbox.rb index 890aec032e..02a3f4aad3 100644 --- a/ext/tk/sample/editable_listbox.rb +++ b/ext/tk/sample/editable_listbox.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # # Tk::RbWidget::Editable_Listbox class # diff --git a/ext/tk/sample/encstr_usage.rb b/ext/tk/sample/encstr_usage.rb index 39dc9c4018..49a29ec19a 100644 --- a/ext/tk/sample/encstr_usage.rb +++ b/ext/tk/sample/encstr_usage.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false require 'tk' TkMessage.new(:width=>400, :text=><<EOM).pack diff --git a/ext/tk/sample/figmemo_sample.rb b/ext/tk/sample/figmemo_sample.rb index 740427f873..4e5684fa94 100644 --- a/ext/tk/sample/figmemo_sample.rb +++ b/ext/tk/sample/figmemo_sample.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' begin diff --git a/ext/tk/sample/irbtk.rb b/ext/tk/sample/irbtk.rb index 70dd33e4da..8665b20539 100644 --- a/ext/tk/sample/irbtk.rb +++ b/ext/tk/sample/irbtk.rb @@ -1,4 +1,5 @@ #!/usr/local/bin/ruby +# frozen_string_literal: false # # irbtk.rb - irb with Ruby/Tk # diff --git a/ext/tk/sample/menubar1.rb b/ext/tk/sample/menubar1.rb index a233c6e088..1a935d5961 100644 --- a/ext/tk/sample/menubar1.rb +++ b/ext/tk/sample/menubar1.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # # menubar sample 1 : use frame and menubuttons # diff --git a/ext/tk/sample/menubar2.rb b/ext/tk/sample/menubar2.rb index e3cd68eaef..5930d2745f 100644 --- a/ext/tk/sample/menubar2.rb +++ b/ext/tk/sample/menubar2.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # # menubar sample 2 : use 'menu' option of root/toplevel widget # diff --git a/ext/tk/sample/menubar3.rb b/ext/tk/sample/menubar3.rb index 4f42f81c88..ce70835133 100644 --- a/ext/tk/sample/menubar3.rb +++ b/ext/tk/sample/menubar3.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # # menubar sample 3 : vertical layout menubar; use frame and menubuttons # diff --git a/ext/tk/sample/multi-ip_sample.rb b/ext/tk/sample/multi-ip_sample.rb index eccf0201f8..fb7a8afb5b 100644 --- a/ext/tk/sample/multi-ip_sample.rb +++ b/ext/tk/sample/multi-ip_sample.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false # This script is a sample of MultiTkIp class require "multi-tk" diff --git a/ext/tk/sample/multi-ip_sample2.rb b/ext/tk/sample/multi-ip_sample2.rb index 79c78dec4a..ae2cb35e96 100644 --- a/ext/tk/sample/multi-ip_sample2.rb +++ b/ext/tk/sample/multi-ip_sample2.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false require 'multi-tk.rb' th = Thread.new{Tk.mainloop} diff --git a/ext/tk/sample/optobj_sample.rb b/ext/tk/sample/optobj_sample.rb index a781254a28..5e4806f8fb 100644 --- a/ext/tk/sample/optobj_sample.rb +++ b/ext/tk/sample/optobj_sample.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false # # sample script of Tk::OptionObj # diff --git a/ext/tk/sample/propagate.rb b/ext/tk/sample/propagate.rb index 66f14aeb72..10e0ed8236 100644 --- a/ext/tk/sample/propagate.rb +++ b/ext/tk/sample/propagate.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' TkLabel.new(:text=>"Please click the bottom frame").pack diff --git a/ext/tk/sample/remote-ip_sample.rb b/ext/tk/sample/remote-ip_sample.rb index f6eed9e985..d80399f368 100644 --- a/ext/tk/sample/remote-ip_sample.rb +++ b/ext/tk/sample/remote-ip_sample.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'remote-tk' puts <<EOM diff --git a/ext/tk/sample/remote-ip_sample2.rb b/ext/tk/sample/remote-ip_sample2.rb index d8cf3c7650..919bfd0b67 100644 --- a/ext/tk/sample/remote-ip_sample2.rb +++ b/ext/tk/sample/remote-ip_sample2.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'remote-tk' diff --git a/ext/tk/sample/safe-tk.rb b/ext/tk/sample/safe-tk.rb index 652dbe75a0..a8a85d3288 100755 --- a/ext/tk/sample/safe-tk.rb +++ b/ext/tk/sample/safe-tk.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false # This script is a sample of MultiTkIp class require "multi-tk" diff --git a/ext/tk/sample/scrollframe.rb b/ext/tk/sample/scrollframe.rb index e9d8af7ebf..fda4478055 100644 --- a/ext/tk/sample/scrollframe.rb +++ b/ext/tk/sample/scrollframe.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # # Tk::RbWidget::ScrollFrame class # diff --git a/ext/tk/sample/tcltklib/lines1.rb b/ext/tk/sample/tcltklib/lines1.rb index 9f21ae6377..57e3d33f6f 100644 --- a/ext/tk/sample/tcltklib/lines1.rb +++ b/ext/tk/sample/tcltklib/lines1.rb @@ -1,4 +1,5 @@ #! /usr/local/bin/ruby +# frozen_string_literal: false require "tcltk" diff --git a/ext/tk/sample/tcltklib/lines2.rb b/ext/tk/sample/tcltklib/lines2.rb index e459589f50..7ae54d9ea9 100644 --- a/ext/tk/sample/tcltklib/lines2.rb +++ b/ext/tk/sample/tcltklib/lines2.rb @@ -1,4 +1,5 @@ #! /usr/local/bin/ruby +# frozen_string_literal: false require "tk" diff --git a/ext/tk/sample/tcltklib/lines3.rb b/ext/tk/sample/tcltklib/lines3.rb index caa50f92e7..d79bb12ef3 100644 --- a/ext/tk/sample/tcltklib/lines3.rb +++ b/ext/tk/sample/tcltklib/lines3.rb @@ -1,4 +1,5 @@ #! /usr/local/bin/ruby +# frozen_string_literal: false require "tk" diff --git a/ext/tk/sample/tcltklib/lines4.rb b/ext/tk/sample/tcltklib/lines4.rb index 7a1175bce0..37ffc0ee74 100644 --- a/ext/tk/sample/tcltklib/lines4.rb +++ b/ext/tk/sample/tcltklib/lines4.rb @@ -1,4 +1,5 @@ #! /usr/local/bin/ruby +# frozen_string_literal: false require "tk" diff --git a/ext/tk/sample/tcltklib/safeTk.rb b/ext/tk/sample/tcltklib/safeTk.rb index 5d2c60e700..5fac9e2e23 100644 --- a/ext/tk/sample/tcltklib/safeTk.rb +++ b/ext/tk/sample/tcltklib/safeTk.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tcltklib' master = TclTkIp.new diff --git a/ext/tk/sample/tcltklib/sample0.rb b/ext/tk/sample/tcltklib/sample0.rb index 0ac303ae9e..0cc2de4878 100644 --- a/ext/tk/sample/tcltklib/sample0.rb +++ b/ext/tk/sample/tcltklib/sample0.rb @@ -1,4 +1,5 @@ #! /usr/local/bin/ruby -vd +# frozen_string_literal: false # tcltklib ライブラリのテスト diff --git a/ext/tk/sample/tcltklib/sample1.rb b/ext/tk/sample/tcltklib/sample1.rb index 3235edfe0d..b4ad6436bd 100644 --- a/ext/tk/sample/tcltklib/sample1.rb +++ b/ext/tk/sample/tcltklib/sample1.rb @@ -1,5 +1,6 @@ #! /usr/local/bin/ruby -d # -*- encoding: utf-8 -*- +# frozen_string_literal: false # -d オプションを付けると, デバッグ情報を表示する. # tcltk ライブラリのサンプル diff --git a/ext/tk/sample/tcltklib/sample2.rb b/ext/tk/sample/tcltklib/sample2.rb index 1acc180680..378c2d3eb7 100644 --- a/ext/tk/sample/tcltklib/sample2.rb +++ b/ext/tk/sample/tcltklib/sample2.rb @@ -1,4 +1,5 @@ #!/usr/local/bin/ruby +# frozen_string_literal: false #----------------------> pretty simple othello game <----------------------- # othello.rb # diff --git a/ext/tk/sample/tkalignbox.rb b/ext/tk/sample/tkalignbox.rb index f3d083c33d..89aae111b7 100644 --- a/ext/tk/sample/tkalignbox.rb +++ b/ext/tk/sample/tkalignbox.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # # tkalignbox.rb : align widgets with same width/height # diff --git a/ext/tk/sample/tkballoonhelp.rb b/ext/tk/sample/tkballoonhelp.rb index 2daa522601..fb811164ab 100644 --- a/ext/tk/sample/tkballoonhelp.rb +++ b/ext/tk/sample/tkballoonhelp.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # # tkballoonhelp.rb : simple balloon help widget # by Hidetoshi NAGAI (nagai@ai.kyutech.ac.jp) diff --git a/ext/tk/sample/tkbiff.rb b/ext/tk/sample/tkbiff.rb index c0953a1b1b..a65e4beaa9 100644 --- a/ext/tk/sample/tkbiff.rb +++ b/ext/tk/sample/tkbiff.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false if ARGV[0] != '-d' unless $DEBUG diff --git a/ext/tk/sample/tkbrowse.rb b/ext/tk/sample/tkbrowse.rb index 56d5a80fcf..f083a8ac77 100644 --- a/ext/tk/sample/tkbrowse.rb +++ b/ext/tk/sample/tkbrowse.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false # # This script generates a directory browser, which lists the working # directory and allows you to open files or subdirectories by diff --git a/ext/tk/sample/tkcombobox.rb b/ext/tk/sample/tkcombobox.rb index c38bde10d4..17adbc9f9e 100644 --- a/ext/tk/sample/tkcombobox.rb +++ b/ext/tk/sample/tkcombobox.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # # tkcombobox.rb : auto scrollbox & combobox # diff --git a/ext/tk/sample/tkdialog.rb b/ext/tk/sample/tkdialog.rb index eb8cd04796..f0f7d2ccb5 100644 --- a/ext/tk/sample/tkdialog.rb +++ b/ext/tk/sample/tkdialog.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require "tk" root = TkFrame.new diff --git a/ext/tk/sample/tkextlib/ICONS/viewIcons.rb b/ext/tk/sample/tkextlib/ICONS/viewIcons.rb index 02ba19a629..7ed3c267e4 100644 --- a/ext/tk/sample/tkextlib/ICONS/viewIcons.rb +++ b/ext/tk/sample/tkextlib/ICONS/viewIcons.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false # # viewIcons.rb # diff --git a/ext/tk/sample/tkextlib/blt/barchart5.rb b/ext/tk/sample/tkextlib/blt/barchart5.rb index 86101b200d..f818ffc375 100644 --- a/ext/tk/sample/tkextlib/blt/barchart5.rb +++ b/ext/tk/sample/tkextlib/blt/barchart5.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/blt' diff --git a/ext/tk/sample/tkextlib/blt/calendar.rb b/ext/tk/sample/tkextlib/blt/calendar.rb index 86d34043dc..daae5fdcba 100644 --- a/ext/tk/sample/tkextlib/blt/calendar.rb +++ b/ext/tk/sample/tkextlib/blt/calendar.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/blt' diff --git a/ext/tk/sample/tkextlib/blt/graph6.rb b/ext/tk/sample/tkextlib/blt/graph6.rb index b3eeb81231..26baa527ef 100644 --- a/ext/tk/sample/tkextlib/blt/graph6.rb +++ b/ext/tk/sample/tkextlib/blt/graph6.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/blt' diff --git a/ext/tk/sample/tkextlib/blt/graph7.rb b/ext/tk/sample/tkextlib/blt/graph7.rb index 8b31b28c91..0e68388596 100644 --- a/ext/tk/sample/tkextlib/blt/graph7.rb +++ b/ext/tk/sample/tkextlib/blt/graph7.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/blt' diff --git a/ext/tk/sample/tkextlib/blt/graph7a.rb b/ext/tk/sample/tkextlib/blt/graph7a.rb index 8def766060..aa744f1f74 100644 --- a/ext/tk/sample/tkextlib/blt/graph7a.rb +++ b/ext/tk/sample/tkextlib/blt/graph7a.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/blt' diff --git a/ext/tk/sample/tkextlib/blt/graph7b.rb b/ext/tk/sample/tkextlib/blt/graph7b.rb index 8b00f154b2..5b30c4bac0 100644 --- a/ext/tk/sample/tkextlib/blt/graph7b.rb +++ b/ext/tk/sample/tkextlib/blt/graph7b.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/blt' diff --git a/ext/tk/sample/tkextlib/blt/graph7c.rb b/ext/tk/sample/tkextlib/blt/graph7c.rb index d4ed1a66ad..8cbf3223f1 100644 --- a/ext/tk/sample/tkextlib/blt/graph7c.rb +++ b/ext/tk/sample/tkextlib/blt/graph7c.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/blt' diff --git a/ext/tk/sample/tkextlib/blt/pareto.rb b/ext/tk/sample/tkextlib/blt/pareto.rb index bf9a1ec749..987be45f06 100644 --- a/ext/tk/sample/tkextlib/blt/pareto.rb +++ b/ext/tk/sample/tkextlib/blt/pareto.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/blt' diff --git a/ext/tk/sample/tkextlib/blt/plot1.rb b/ext/tk/sample/tkextlib/blt/plot1.rb index 07dff48292..95797c96b7 100644 --- a/ext/tk/sample/tkextlib/blt/plot1.rb +++ b/ext/tk/sample/tkextlib/blt/plot1.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/blt' diff --git a/ext/tk/sample/tkextlib/blt/plot1b.rb b/ext/tk/sample/tkextlib/blt/plot1b.rb index 8a3ce8216d..96adbd792b 100644 --- a/ext/tk/sample/tkextlib/blt/plot1b.rb +++ b/ext/tk/sample/tkextlib/blt/plot1b.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/blt' diff --git a/ext/tk/sample/tkextlib/blt/scripts/stipples.rb b/ext/tk/sample/tkextlib/blt/scripts/stipples.rb index 47f3c4d063..2a4943e032 100644 --- a/ext/tk/sample/tkextlib/blt/scripts/stipples.rb +++ b/ext/tk/sample/tkextlib/blt/scripts/stipples.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false $stipples = {} unless $stipples $stipples['bdiagonal1'] = Tk::BLT::Bitmap.new(<<EOD) diff --git a/ext/tk/sample/tkextlib/blt/winop1.rb b/ext/tk/sample/tkextlib/blt/winop1.rb index 97c31aa295..32c01cad6b 100644 --- a/ext/tk/sample/tkextlib/blt/winop1.rb +++ b/ext/tk/sample/tkextlib/blt/winop1.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/blt' diff --git a/ext/tk/sample/tkextlib/blt/winop2.rb b/ext/tk/sample/tkextlib/blt/winop2.rb index d59c43ba22..cc708573ab 100644 --- a/ext/tk/sample/tkextlib/blt/winop2.rb +++ b/ext/tk/sample/tkextlib/blt/winop2.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/blt' diff --git a/ext/tk/sample/tkextlib/bwidget/basic.rb b/ext/tk/sample/tkextlib/bwidget/basic.rb index 060baf8a6c..6a7bdbc1f6 100644 --- a/ext/tk/sample/tkextlib/bwidget/basic.rb +++ b/ext/tk/sample/tkextlib/bwidget/basic.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # # basic demo --- called from demo.rb # diff --git a/ext/tk/sample/tkextlib/bwidget/demo.rb b/ext/tk/sample/tkextlib/bwidget/demo.rb index 3eb98818f3..0b5578ca68 100644 --- a/ext/tk/sample/tkextlib/bwidget/demo.rb +++ b/ext/tk/sample/tkextlib/bwidget/demo.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/bwidget' diff --git a/ext/tk/sample/tkextlib/bwidget/dnd.rb b/ext/tk/sample/tkextlib/bwidget/dnd.rb index b1b1cf60ff..326288bade 100644 --- a/ext/tk/sample/tkextlib/bwidget/dnd.rb +++ b/ext/tk/sample/tkextlib/bwidget/dnd.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # # dnd demo --- called from demo.rb # diff --git a/ext/tk/sample/tkextlib/bwidget/manager.rb b/ext/tk/sample/tkextlib/bwidget/manager.rb index a59afb8b86..b0371699ad 100644 --- a/ext/tk/sample/tkextlib/bwidget/manager.rb +++ b/ext/tk/sample/tkextlib/bwidget/manager.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # # manager demo --- called from demo.rb # diff --git a/ext/tk/sample/tkextlib/bwidget/select.rb b/ext/tk/sample/tkextlib/bwidget/select.rb index 3a1a810e14..b32a69d837 100644 --- a/ext/tk/sample/tkextlib/bwidget/select.rb +++ b/ext/tk/sample/tkextlib/bwidget/select.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # # select demo --- called from demo.rb # diff --git a/ext/tk/sample/tkextlib/bwidget/tmpldlg.rb b/ext/tk/sample/tkextlib/bwidget/tmpldlg.rb index da2c9678c0..1496cbce2f 100644 --- a/ext/tk/sample/tkextlib/bwidget/tmpldlg.rb +++ b/ext/tk/sample/tkextlib/bwidget/tmpldlg.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # # templdlg demo --- called from demo.rb # diff --git a/ext/tk/sample/tkextlib/bwidget/tree.rb b/ext/tk/sample/tkextlib/bwidget/tree.rb index 9ef6569d16..fbccd0d250 100644 --- a/ext/tk/sample/tkextlib/bwidget/tree.rb +++ b/ext/tk/sample/tkextlib/bwidget/tree.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # # templdlg demo --- called from demo.rb # diff --git a/ext/tk/sample/tkextlib/iwidgets/sample/buttonbox.rb b/ext/tk/sample/tkextlib/iwidgets/sample/buttonbox.rb index 2b7cd45205..c64c3f0247 100644 --- a/ext/tk/sample/tkextlib/iwidgets/sample/buttonbox.rb +++ b/ext/tk/sample/tkextlib/iwidgets/sample/buttonbox.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/iwidgets' diff --git a/ext/tk/sample/tkextlib/iwidgets/sample/calendar.rb b/ext/tk/sample/tkextlib/iwidgets/sample/calendar.rb index bb09b4dfd3..4093997029 100644 --- a/ext/tk/sample/tkextlib/iwidgets/sample/calendar.rb +++ b/ext/tk/sample/tkextlib/iwidgets/sample/calendar.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/iwidgets' diff --git a/ext/tk/sample/tkextlib/iwidgets/sample/canvasprintbox.rb b/ext/tk/sample/tkextlib/iwidgets/sample/canvasprintbox.rb index c7c043000a..1680aae695 100644 --- a/ext/tk/sample/tkextlib/iwidgets/sample/canvasprintbox.rb +++ b/ext/tk/sample/tkextlib/iwidgets/sample/canvasprintbox.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/iwidgets' diff --git a/ext/tk/sample/tkextlib/iwidgets/sample/canvasprintdialog.rb b/ext/tk/sample/tkextlib/iwidgets/sample/canvasprintdialog.rb index ea8d63e6eb..1bedf2c543 100644 --- a/ext/tk/sample/tkextlib/iwidgets/sample/canvasprintdialog.rb +++ b/ext/tk/sample/tkextlib/iwidgets/sample/canvasprintdialog.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/iwidgets' diff --git a/ext/tk/sample/tkextlib/iwidgets/sample/checkbox.rb b/ext/tk/sample/tkextlib/iwidgets/sample/checkbox.rb index bae0eba73a..bd0a21fd7f 100644 --- a/ext/tk/sample/tkextlib/iwidgets/sample/checkbox.rb +++ b/ext/tk/sample/tkextlib/iwidgets/sample/checkbox.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/iwidgets' diff --git a/ext/tk/sample/tkextlib/iwidgets/sample/combobox.rb b/ext/tk/sample/tkextlib/iwidgets/sample/combobox.rb index 36847538d6..1ce2c9085e 100644 --- a/ext/tk/sample/tkextlib/iwidgets/sample/combobox.rb +++ b/ext/tk/sample/tkextlib/iwidgets/sample/combobox.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/iwidgets' diff --git a/ext/tk/sample/tkextlib/iwidgets/sample/dateentry.rb b/ext/tk/sample/tkextlib/iwidgets/sample/dateentry.rb index 5727879217..873f702cb5 100644 --- a/ext/tk/sample/tkextlib/iwidgets/sample/dateentry.rb +++ b/ext/tk/sample/tkextlib/iwidgets/sample/dateentry.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/iwidgets' diff --git a/ext/tk/sample/tkextlib/iwidgets/sample/datefield.rb b/ext/tk/sample/tkextlib/iwidgets/sample/datefield.rb index 12d498245d..30c72a1351 100644 --- a/ext/tk/sample/tkextlib/iwidgets/sample/datefield.rb +++ b/ext/tk/sample/tkextlib/iwidgets/sample/datefield.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/iwidgets' diff --git a/ext/tk/sample/tkextlib/iwidgets/sample/dialog.rb b/ext/tk/sample/tkextlib/iwidgets/sample/dialog.rb index 3449cd4b3d..f9ceffb201 100644 --- a/ext/tk/sample/tkextlib/iwidgets/sample/dialog.rb +++ b/ext/tk/sample/tkextlib/iwidgets/sample/dialog.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/iwidgets' diff --git a/ext/tk/sample/tkextlib/iwidgets/sample/dialogshell.rb b/ext/tk/sample/tkextlib/iwidgets/sample/dialogshell.rb index 00ee99786c..240768a259 100644 --- a/ext/tk/sample/tkextlib/iwidgets/sample/dialogshell.rb +++ b/ext/tk/sample/tkextlib/iwidgets/sample/dialogshell.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/iwidgets' diff --git a/ext/tk/sample/tkextlib/iwidgets/sample/disjointlistbox.rb b/ext/tk/sample/tkextlib/iwidgets/sample/disjointlistbox.rb index 682c853e47..151a06f8da 100644 --- a/ext/tk/sample/tkextlib/iwidgets/sample/disjointlistbox.rb +++ b/ext/tk/sample/tkextlib/iwidgets/sample/disjointlistbox.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/iwidgets' diff --git a/ext/tk/sample/tkextlib/iwidgets/sample/entryfield-1.rb b/ext/tk/sample/tkextlib/iwidgets/sample/entryfield-1.rb index 8563a0894d..a063ddc2ce 100644 --- a/ext/tk/sample/tkextlib/iwidgets/sample/entryfield-1.rb +++ b/ext/tk/sample/tkextlib/iwidgets/sample/entryfield-1.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false ######################################################### # # use Tk::UTF8_String() for a utf8 charecter diff --git a/ext/tk/sample/tkextlib/iwidgets/sample/entryfield-2.rb b/ext/tk/sample/tkextlib/iwidgets/sample/entryfield-2.rb index d8ccdf8555..fb7538b278 100644 --- a/ext/tk/sample/tkextlib/iwidgets/sample/entryfield-2.rb +++ b/ext/tk/sample/tkextlib/iwidgets/sample/entryfield-2.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false ######################################################### # # set $KCODE to 'utf' for a utf8 charecter diff --git a/ext/tk/sample/tkextlib/iwidgets/sample/entryfield-3.rb b/ext/tk/sample/tkextlib/iwidgets/sample/entryfield-3.rb index 327f90893c..dc8462096e 100644 --- a/ext/tk/sample/tkextlib/iwidgets/sample/entryfield-3.rb +++ b/ext/tk/sample/tkextlib/iwidgets/sample/entryfield-3.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false ######################################################### # # set Tk.encoding = 'utf-8' for a utf8 charecter diff --git a/ext/tk/sample/tkextlib/iwidgets/sample/extbutton.rb b/ext/tk/sample/tkextlib/iwidgets/sample/extbutton.rb index 4944c72ea5..fbacebc563 100644 --- a/ext/tk/sample/tkextlib/iwidgets/sample/extbutton.rb +++ b/ext/tk/sample/tkextlib/iwidgets/sample/extbutton.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/iwidgets' diff --git a/ext/tk/sample/tkextlib/iwidgets/sample/extfileselectionbox.rb b/ext/tk/sample/tkextlib/iwidgets/sample/extfileselectionbox.rb index 63e4be2fee..2eb0c7aca0 100644 --- a/ext/tk/sample/tkextlib/iwidgets/sample/extfileselectionbox.rb +++ b/ext/tk/sample/tkextlib/iwidgets/sample/extfileselectionbox.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/iwidgets' diff --git a/ext/tk/sample/tkextlib/iwidgets/sample/extfileselectiondialog.rb b/ext/tk/sample/tkextlib/iwidgets/sample/extfileselectiondialog.rb index c1a9b3defd..24a32da49a 100644 --- a/ext/tk/sample/tkextlib/iwidgets/sample/extfileselectiondialog.rb +++ b/ext/tk/sample/tkextlib/iwidgets/sample/extfileselectiondialog.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/iwidgets' diff --git a/ext/tk/sample/tkextlib/iwidgets/sample/feedback.rb b/ext/tk/sample/tkextlib/iwidgets/sample/feedback.rb index 7b87a029ed..27fe625a5d 100644 --- a/ext/tk/sample/tkextlib/iwidgets/sample/feedback.rb +++ b/ext/tk/sample/tkextlib/iwidgets/sample/feedback.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/iwidgets' diff --git a/ext/tk/sample/tkextlib/iwidgets/sample/fileselectionbox.rb b/ext/tk/sample/tkextlib/iwidgets/sample/fileselectionbox.rb index 3a5b513bde..c87ee27a6c 100644 --- a/ext/tk/sample/tkextlib/iwidgets/sample/fileselectionbox.rb +++ b/ext/tk/sample/tkextlib/iwidgets/sample/fileselectionbox.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/iwidgets' diff --git a/ext/tk/sample/tkextlib/iwidgets/sample/fileselectiondialog.rb b/ext/tk/sample/tkextlib/iwidgets/sample/fileselectiondialog.rb index ff22b2f643..1585bd4639 100644 --- a/ext/tk/sample/tkextlib/iwidgets/sample/fileselectiondialog.rb +++ b/ext/tk/sample/tkextlib/iwidgets/sample/fileselectiondialog.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/iwidgets' diff --git a/ext/tk/sample/tkextlib/iwidgets/sample/finddialog.rb b/ext/tk/sample/tkextlib/iwidgets/sample/finddialog.rb index 110efb9b96..a32a08ffbf 100644 --- a/ext/tk/sample/tkextlib/iwidgets/sample/finddialog.rb +++ b/ext/tk/sample/tkextlib/iwidgets/sample/finddialog.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/iwidgets' diff --git a/ext/tk/sample/tkextlib/iwidgets/sample/hierarchy.rb b/ext/tk/sample/tkextlib/iwidgets/sample/hierarchy.rb index 085070e652..bb65a66b4d 100644 --- a/ext/tk/sample/tkextlib/iwidgets/sample/hierarchy.rb +++ b/ext/tk/sample/tkextlib/iwidgets/sample/hierarchy.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/iwidgets' diff --git a/ext/tk/sample/tkextlib/iwidgets/sample/hyperhelp.rb b/ext/tk/sample/tkextlib/iwidgets/sample/hyperhelp.rb index f9c92bf6dc..dcda4030f3 100644 --- a/ext/tk/sample/tkextlib/iwidgets/sample/hyperhelp.rb +++ b/ext/tk/sample/tkextlib/iwidgets/sample/hyperhelp.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/iwidgets' diff --git a/ext/tk/sample/tkextlib/iwidgets/sample/labeledframe.rb b/ext/tk/sample/tkextlib/iwidgets/sample/labeledframe.rb index 4e2e21e727..52bf957208 100644 --- a/ext/tk/sample/tkextlib/iwidgets/sample/labeledframe.rb +++ b/ext/tk/sample/tkextlib/iwidgets/sample/labeledframe.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/iwidgets' diff --git a/ext/tk/sample/tkextlib/iwidgets/sample/labeledwidget.rb b/ext/tk/sample/tkextlib/iwidgets/sample/labeledwidget.rb index 577550af55..8b45d2bcb0 100644 --- a/ext/tk/sample/tkextlib/iwidgets/sample/labeledwidget.rb +++ b/ext/tk/sample/tkextlib/iwidgets/sample/labeledwidget.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/iwidgets' diff --git a/ext/tk/sample/tkextlib/iwidgets/sample/mainwindow.rb b/ext/tk/sample/tkextlib/iwidgets/sample/mainwindow.rb index c9677f2270..3e5e511a1e 100644 --- a/ext/tk/sample/tkextlib/iwidgets/sample/mainwindow.rb +++ b/ext/tk/sample/tkextlib/iwidgets/sample/mainwindow.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/iwidgets' diff --git a/ext/tk/sample/tkextlib/iwidgets/sample/menubar.rb b/ext/tk/sample/tkextlib/iwidgets/sample/menubar.rb index e01275217d..389a622966 100644 --- a/ext/tk/sample/tkextlib/iwidgets/sample/menubar.rb +++ b/ext/tk/sample/tkextlib/iwidgets/sample/menubar.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/iwidgets' diff --git a/ext/tk/sample/tkextlib/iwidgets/sample/menubar2.rb b/ext/tk/sample/tkextlib/iwidgets/sample/menubar2.rb index 477c916e07..c3fd8bc35d 100644 --- a/ext/tk/sample/tkextlib/iwidgets/sample/menubar2.rb +++ b/ext/tk/sample/tkextlib/iwidgets/sample/menubar2.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/iwidgets' diff --git a/ext/tk/sample/tkextlib/iwidgets/sample/messagebox1.rb b/ext/tk/sample/tkextlib/iwidgets/sample/messagebox1.rb index 87b2d38907..8f51ab754f 100644 --- a/ext/tk/sample/tkextlib/iwidgets/sample/messagebox1.rb +++ b/ext/tk/sample/tkextlib/iwidgets/sample/messagebox1.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/iwidgets' diff --git a/ext/tk/sample/tkextlib/iwidgets/sample/messagebox2.rb b/ext/tk/sample/tkextlib/iwidgets/sample/messagebox2.rb index 5278883568..9bb15ebec2 100644 --- a/ext/tk/sample/tkextlib/iwidgets/sample/messagebox2.rb +++ b/ext/tk/sample/tkextlib/iwidgets/sample/messagebox2.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/iwidgets' diff --git a/ext/tk/sample/tkextlib/iwidgets/sample/messagedialog.rb b/ext/tk/sample/tkextlib/iwidgets/sample/messagedialog.rb index 52799f206c..ca73ed54d2 100644 --- a/ext/tk/sample/tkextlib/iwidgets/sample/messagedialog.rb +++ b/ext/tk/sample/tkextlib/iwidgets/sample/messagedialog.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/iwidgets' diff --git a/ext/tk/sample/tkextlib/iwidgets/sample/notebook.rb b/ext/tk/sample/tkextlib/iwidgets/sample/notebook.rb index 4d460e8802..4305db4f5c 100644 --- a/ext/tk/sample/tkextlib/iwidgets/sample/notebook.rb +++ b/ext/tk/sample/tkextlib/iwidgets/sample/notebook.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/iwidgets' diff --git a/ext/tk/sample/tkextlib/iwidgets/sample/notebook2.rb b/ext/tk/sample/tkextlib/iwidgets/sample/notebook2.rb index 576a9c18d0..a3b00b2a87 100644 --- a/ext/tk/sample/tkextlib/iwidgets/sample/notebook2.rb +++ b/ext/tk/sample/tkextlib/iwidgets/sample/notebook2.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/iwidgets' diff --git a/ext/tk/sample/tkextlib/iwidgets/sample/optionmenu.rb b/ext/tk/sample/tkextlib/iwidgets/sample/optionmenu.rb index 2b921ffab9..2dc7eaf411 100644 --- a/ext/tk/sample/tkextlib/iwidgets/sample/optionmenu.rb +++ b/ext/tk/sample/tkextlib/iwidgets/sample/optionmenu.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/iwidgets' diff --git a/ext/tk/sample/tkextlib/iwidgets/sample/panedwindow.rb b/ext/tk/sample/tkextlib/iwidgets/sample/panedwindow.rb index 88fc401483..ba36319f85 100644 --- a/ext/tk/sample/tkextlib/iwidgets/sample/panedwindow.rb +++ b/ext/tk/sample/tkextlib/iwidgets/sample/panedwindow.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/iwidgets' diff --git a/ext/tk/sample/tkextlib/iwidgets/sample/panedwindow2.rb b/ext/tk/sample/tkextlib/iwidgets/sample/panedwindow2.rb index 96987d529c..4abd5f4a45 100644 --- a/ext/tk/sample/tkextlib/iwidgets/sample/panedwindow2.rb +++ b/ext/tk/sample/tkextlib/iwidgets/sample/panedwindow2.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/iwidgets' diff --git a/ext/tk/sample/tkextlib/iwidgets/sample/promptdialog.rb b/ext/tk/sample/tkextlib/iwidgets/sample/promptdialog.rb index d92a26ead9..7f011f4833 100644 --- a/ext/tk/sample/tkextlib/iwidgets/sample/promptdialog.rb +++ b/ext/tk/sample/tkextlib/iwidgets/sample/promptdialog.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/iwidgets' diff --git a/ext/tk/sample/tkextlib/iwidgets/sample/pushbutton.rb b/ext/tk/sample/tkextlib/iwidgets/sample/pushbutton.rb index e76dda88c6..5d3bdc7efd 100644 --- a/ext/tk/sample/tkextlib/iwidgets/sample/pushbutton.rb +++ b/ext/tk/sample/tkextlib/iwidgets/sample/pushbutton.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/iwidgets' diff --git a/ext/tk/sample/tkextlib/iwidgets/sample/radiobox.rb b/ext/tk/sample/tkextlib/iwidgets/sample/radiobox.rb index 9cd6a002b0..470ed8cee5 100644 --- a/ext/tk/sample/tkextlib/iwidgets/sample/radiobox.rb +++ b/ext/tk/sample/tkextlib/iwidgets/sample/radiobox.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/iwidgets' diff --git a/ext/tk/sample/tkextlib/iwidgets/sample/scrolledcanvas.rb b/ext/tk/sample/tkextlib/iwidgets/sample/scrolledcanvas.rb index 92c94b96bb..85e6a47b1a 100644 --- a/ext/tk/sample/tkextlib/iwidgets/sample/scrolledcanvas.rb +++ b/ext/tk/sample/tkextlib/iwidgets/sample/scrolledcanvas.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/iwidgets' diff --git a/ext/tk/sample/tkextlib/iwidgets/sample/scrolledframe.rb b/ext/tk/sample/tkextlib/iwidgets/sample/scrolledframe.rb index e5bd90a1cb..91d22131c0 100644 --- a/ext/tk/sample/tkextlib/iwidgets/sample/scrolledframe.rb +++ b/ext/tk/sample/tkextlib/iwidgets/sample/scrolledframe.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/iwidgets' diff --git a/ext/tk/sample/tkextlib/iwidgets/sample/scrolledhtml.rb b/ext/tk/sample/tkextlib/iwidgets/sample/scrolledhtml.rb index 2b675f802c..f825483b2c 100644 --- a/ext/tk/sample/tkextlib/iwidgets/sample/scrolledhtml.rb +++ b/ext/tk/sample/tkextlib/iwidgets/sample/scrolledhtml.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/iwidgets' diff --git a/ext/tk/sample/tkextlib/iwidgets/sample/scrolledlistbox.rb b/ext/tk/sample/tkextlib/iwidgets/sample/scrolledlistbox.rb index bf2c60191f..3872fb7d40 100644 --- a/ext/tk/sample/tkextlib/iwidgets/sample/scrolledlistbox.rb +++ b/ext/tk/sample/tkextlib/iwidgets/sample/scrolledlistbox.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/iwidgets' diff --git a/ext/tk/sample/tkextlib/iwidgets/sample/scrolledtext.rb b/ext/tk/sample/tkextlib/iwidgets/sample/scrolledtext.rb index 41498e67f7..4965039371 100644 --- a/ext/tk/sample/tkextlib/iwidgets/sample/scrolledtext.rb +++ b/ext/tk/sample/tkextlib/iwidgets/sample/scrolledtext.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/iwidgets' diff --git a/ext/tk/sample/tkextlib/iwidgets/sample/selectionbox.rb b/ext/tk/sample/tkextlib/iwidgets/sample/selectionbox.rb index 74684974b1..8c0b68a22e 100644 --- a/ext/tk/sample/tkextlib/iwidgets/sample/selectionbox.rb +++ b/ext/tk/sample/tkextlib/iwidgets/sample/selectionbox.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/iwidgets' diff --git a/ext/tk/sample/tkextlib/iwidgets/sample/selectiondialog.rb b/ext/tk/sample/tkextlib/iwidgets/sample/selectiondialog.rb index d53391f2f3..9fbf8b7d2a 100644 --- a/ext/tk/sample/tkextlib/iwidgets/sample/selectiondialog.rb +++ b/ext/tk/sample/tkextlib/iwidgets/sample/selectiondialog.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/iwidgets' diff --git a/ext/tk/sample/tkextlib/iwidgets/sample/shell.rb b/ext/tk/sample/tkextlib/iwidgets/sample/shell.rb index 6d01280141..4cbf4416c0 100644 --- a/ext/tk/sample/tkextlib/iwidgets/sample/shell.rb +++ b/ext/tk/sample/tkextlib/iwidgets/sample/shell.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/iwidgets' diff --git a/ext/tk/sample/tkextlib/iwidgets/sample/spindate.rb b/ext/tk/sample/tkextlib/iwidgets/sample/spindate.rb index 17197a66b7..38d9b49c86 100644 --- a/ext/tk/sample/tkextlib/iwidgets/sample/spindate.rb +++ b/ext/tk/sample/tkextlib/iwidgets/sample/spindate.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/iwidgets' diff --git a/ext/tk/sample/tkextlib/iwidgets/sample/spinint.rb b/ext/tk/sample/tkextlib/iwidgets/sample/spinint.rb index e2dde01b18..1887f46e05 100644 --- a/ext/tk/sample/tkextlib/iwidgets/sample/spinint.rb +++ b/ext/tk/sample/tkextlib/iwidgets/sample/spinint.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/iwidgets' diff --git a/ext/tk/sample/tkextlib/iwidgets/sample/spinner.rb b/ext/tk/sample/tkextlib/iwidgets/sample/spinner.rb index 6a20b0eb87..2e64bdfb08 100644 --- a/ext/tk/sample/tkextlib/iwidgets/sample/spinner.rb +++ b/ext/tk/sample/tkextlib/iwidgets/sample/spinner.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/iwidgets' diff --git a/ext/tk/sample/tkextlib/iwidgets/sample/spintime.rb b/ext/tk/sample/tkextlib/iwidgets/sample/spintime.rb index 2c13884b94..597e7d014c 100644 --- a/ext/tk/sample/tkextlib/iwidgets/sample/spintime.rb +++ b/ext/tk/sample/tkextlib/iwidgets/sample/spintime.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/iwidgets' diff --git a/ext/tk/sample/tkextlib/iwidgets/sample/tabnotebook.rb b/ext/tk/sample/tkextlib/iwidgets/sample/tabnotebook.rb index 382b34d3ce..0c94cd1738 100644 --- a/ext/tk/sample/tkextlib/iwidgets/sample/tabnotebook.rb +++ b/ext/tk/sample/tkextlib/iwidgets/sample/tabnotebook.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/iwidgets' diff --git a/ext/tk/sample/tkextlib/iwidgets/sample/tabnotebook2.rb b/ext/tk/sample/tkextlib/iwidgets/sample/tabnotebook2.rb index 2689759bde..57f9e46214 100644 --- a/ext/tk/sample/tkextlib/iwidgets/sample/tabnotebook2.rb +++ b/ext/tk/sample/tkextlib/iwidgets/sample/tabnotebook2.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/iwidgets' diff --git a/ext/tk/sample/tkextlib/iwidgets/sample/tabset.rb b/ext/tk/sample/tkextlib/iwidgets/sample/tabset.rb index 90be46b40b..99d5ac6071 100644 --- a/ext/tk/sample/tkextlib/iwidgets/sample/tabset.rb +++ b/ext/tk/sample/tkextlib/iwidgets/sample/tabset.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/iwidgets' diff --git a/ext/tk/sample/tkextlib/iwidgets/sample/timeentry.rb b/ext/tk/sample/tkextlib/iwidgets/sample/timeentry.rb index 465939947b..5841f0aadf 100644 --- a/ext/tk/sample/tkextlib/iwidgets/sample/timeentry.rb +++ b/ext/tk/sample/tkextlib/iwidgets/sample/timeentry.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/iwidgets' diff --git a/ext/tk/sample/tkextlib/iwidgets/sample/timefield.rb b/ext/tk/sample/tkextlib/iwidgets/sample/timefield.rb index bb5945048d..e2824b17aa 100644 --- a/ext/tk/sample/tkextlib/iwidgets/sample/timefield.rb +++ b/ext/tk/sample/tkextlib/iwidgets/sample/timefield.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/iwidgets' diff --git a/ext/tk/sample/tkextlib/iwidgets/sample/toolbar.rb b/ext/tk/sample/tkextlib/iwidgets/sample/toolbar.rb index 608efd0af1..3cbaec210b 100644 --- a/ext/tk/sample/tkextlib/iwidgets/sample/toolbar.rb +++ b/ext/tk/sample/tkextlib/iwidgets/sample/toolbar.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/iwidgets' diff --git a/ext/tk/sample/tkextlib/iwidgets/sample/watch.rb b/ext/tk/sample/tkextlib/iwidgets/sample/watch.rb index 2af53ba63b..b06f173eee 100644 --- a/ext/tk/sample/tkextlib/iwidgets/sample/watch.rb +++ b/ext/tk/sample/tkextlib/iwidgets/sample/watch.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/iwidgets' diff --git a/ext/tk/sample/tkextlib/tcllib/datefield.rb b/ext/tk/sample/tkextlib/tcllib/datefield.rb index 3550af7d23..cf77ed5e64 100644 --- a/ext/tk/sample/tkextlib/tcllib/datefield.rb +++ b/ext/tk/sample/tkextlib/tcllib/datefield.rb @@ -1,4 +1,5 @@ #!/usr/bin/ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/tcllib/datefield' diff --git a/ext/tk/sample/tkextlib/tcllib/plotdemos1.rb b/ext/tk/sample/tkextlib/tcllib/plotdemos1.rb index 7f35a3833c..89166c1c30 100644 --- a/ext/tk/sample/tkextlib/tcllib/plotdemos1.rb +++ b/ext/tk/sample/tkextlib/tcllib/plotdemos1.rb @@ -1,4 +1,5 @@ #!/usr/bin/ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/tcllib/plotchart' diff --git a/ext/tk/sample/tkextlib/tcllib/plotdemos2.rb b/ext/tk/sample/tkextlib/tcllib/plotdemos2.rb index cb657a40d8..58c5b1928b 100644 --- a/ext/tk/sample/tkextlib/tcllib/plotdemos2.rb +++ b/ext/tk/sample/tkextlib/tcllib/plotdemos2.rb @@ -1,4 +1,5 @@ #!/usr/bin/ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/tcllib/plotchart' diff --git a/ext/tk/sample/tkextlib/tcllib/plotdemos3.rb b/ext/tk/sample/tkextlib/tcllib/plotdemos3.rb index 66b8fe706a..816e38b6a6 100644 --- a/ext/tk/sample/tkextlib/tcllib/plotdemos3.rb +++ b/ext/tk/sample/tkextlib/tcllib/plotdemos3.rb @@ -1,4 +1,5 @@ #!/usr/bin/ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/tcllib/plotchart' diff --git a/ext/tk/sample/tkextlib/tcllib/xyplot.rb b/ext/tk/sample/tkextlib/tcllib/xyplot.rb index 2aa101efcb..3d71c3bf9f 100644 --- a/ext/tk/sample/tkextlib/tcllib/xyplot.rb +++ b/ext/tk/sample/tkextlib/tcllib/xyplot.rb @@ -1,4 +1,5 @@ #!/usr/bin/ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/tcllib/plotchart' diff --git a/ext/tk/sample/tkextlib/tile/demo.rb b/ext/tk/sample/tkextlib/tile/demo.rb index 260ca00022..8348ecdb58 100644 --- a/ext/tk/sample/tkextlib/tile/demo.rb +++ b/ext/tk/sample/tkextlib/tile/demo.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false # # Demo for 'tile' package. # diff --git a/ext/tk/sample/tkextlib/tile/themes/kroc.rb b/ext/tk/sample/tkextlib/tile/themes/kroc.rb index 72a7c6901d..3b8569275b 100644 --- a/ext/tk/sample/tkextlib/tile/themes/kroc.rb +++ b/ext/tk/sample/tkextlib/tile/themes/kroc.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # # kroc.rb # diff --git a/ext/tk/sample/tkextlib/tkHTML/hv.rb b/ext/tk/sample/tkextlib/tkHTML/hv.rb index 920eb15f5a..eb3a786c21 100644 --- a/ext/tk/sample/tkextlib/tkHTML/hv.rb +++ b/ext/tk/sample/tkextlib/tkHTML/hv.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false # # This script implements the "hv" application. Type "hv FILE" to # view FILE as HTML. diff --git a/ext/tk/sample/tkextlib/tkHTML/ss.rb b/ext/tk/sample/tkextlib/tkHTML/ss.rb index 45d4d87d69..e6ef63bc31 100644 --- a/ext/tk/sample/tkextlib/tkHTML/ss.rb +++ b/ext/tk/sample/tkextlib/tkHTML/ss.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false # # This script implements the "ss" application. "ss" implements # a presentation slide-show based on HTML slides. diff --git a/ext/tk/sample/tkextlib/tkimg/demo.rb b/ext/tk/sample/tkextlib/tkimg/demo.rb index 8016c263a6..0f0d585fc7 100644 --- a/ext/tk/sample/tkextlib/tkimg/demo.rb +++ b/ext/tk/sample/tkextlib/tkimg/demo.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false # # Tk::Img demo # diff --git a/ext/tk/sample/tkextlib/tktable/basic.rb b/ext/tk/sample/tkextlib/tktable/basic.rb index dddbb776dc..eed5351a8a 100644 --- a/ext/tk/sample/tkextlib/tktable/basic.rb +++ b/ext/tk/sample/tkextlib/tktable/basic.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false ## ## basic.rb ## diff --git a/ext/tk/sample/tkextlib/tktable/buttons.rb b/ext/tk/sample/tkextlib/tktable/buttons.rb index e35c137a28..2c3fee7982 100644 --- a/ext/tk/sample/tkextlib/tktable/buttons.rb +++ b/ext/tk/sample/tkextlib/tktable/buttons.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false ## ## buttons.rb ## diff --git a/ext/tk/sample/tkextlib/tktable/command.rb b/ext/tk/sample/tkextlib/tktable/command.rb index e697ccf3bf..05ee47aa17 100644 --- a/ext/tk/sample/tkextlib/tktable/command.rb +++ b/ext/tk/sample/tkextlib/tktable/command.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false ## ## command.rb ## diff --git a/ext/tk/sample/tkextlib/tktable/debug.rb b/ext/tk/sample/tkextlib/tktable/debug.rb index 016d5b353e..831b3a1846 100644 --- a/ext/tk/sample/tkextlib/tktable/debug.rb +++ b/ext/tk/sample/tkextlib/tktable/debug.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false ## ## debug.rb ## diff --git a/ext/tk/sample/tkextlib/tktable/dynarows.rb b/ext/tk/sample/tkextlib/tktable/dynarows.rb index cc72a021cf..ae3349daba 100644 --- a/ext/tk/sample/tkextlib/tktable/dynarows.rb +++ b/ext/tk/sample/tkextlib/tktable/dynarows.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false ## ## dynarows.rb ## diff --git a/ext/tk/sample/tkextlib/tktable/maxsize.rb b/ext/tk/sample/tkextlib/tktable/maxsize.rb index 74e136c49c..51aa619126 100644 --- a/ext/tk/sample/tkextlib/tktable/maxsize.rb +++ b/ext/tk/sample/tkextlib/tktable/maxsize.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false ## ## maxsize.rb ## diff --git a/ext/tk/sample/tkextlib/tktable/spreadsheet.rb b/ext/tk/sample/tkextlib/tktable/spreadsheet.rb index 2953b2e597..a801045d41 100644 --- a/ext/tk/sample/tkextlib/tktable/spreadsheet.rb +++ b/ext/tk/sample/tkextlib/tktable/spreadsheet.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false ## ## spreadsheet.rb ## diff --git a/ext/tk/sample/tkextlib/tktable/valid.rb b/ext/tk/sample/tkextlib/tktable/valid.rb index 98e9c3855a..f11e511884 100644 --- a/ext/tk/sample/tkextlib/tktable/valid.rb +++ b/ext/tk/sample/tkextlib/tktable/valid.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false ## ## valid.rb ## diff --git a/ext/tk/sample/tkextlib/treectrl/bitmaps.rb b/ext/tk/sample/tkextlib/treectrl/bitmaps.rb index 0d8b37b81e..a42e7ac541 100644 --- a/ext/tk/sample/tkextlib/treectrl/bitmaps.rb +++ b/ext/tk/sample/tkextlib/treectrl/bitmaps.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # # Demo: Bitmaps # diff --git a/ext/tk/sample/tkextlib/treectrl/demo.rb b/ext/tk/sample/tkextlib/treectrl/demo.rb index 564a005bdc..cd277cf2a9 100644 --- a/ext/tk/sample/tkextlib/treectrl/demo.rb +++ b/ext/tk/sample/tkextlib/treectrl/demo.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/treectrl' diff --git a/ext/tk/sample/tkextlib/treectrl/explorer.rb b/ext/tk/sample/tkextlib/treectrl/explorer.rb index 1b8c2a8287..3b54bf269c 100644 --- a/ext/tk/sample/tkextlib/treectrl/explorer.rb +++ b/ext/tk/sample/tkextlib/treectrl/explorer.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false def demoExplorerAux(t, dir_proc, file_proc) base_dir = File.dirname(File.dirname(@ScriptDir)) diff --git a/ext/tk/sample/tkextlib/treectrl/help.rb b/ext/tk/sample/tkextlib/treectrl/help.rb index 31ec9eb3f8..e3758d00a6 100644 --- a/ext/tk/sample/tkextlib/treectrl/help.rb +++ b/ext/tk/sample/tkextlib/treectrl/help.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # # Demo: Help contents # diff --git a/ext/tk/sample/tkextlib/treectrl/imovie.rb b/ext/tk/sample/tkextlib/treectrl/imovie.rb index 72134ebda6..4419496ac4 100644 --- a/ext/tk/sample/tkextlib/treectrl/imovie.rb +++ b/ext/tk/sample/tkextlib/treectrl/imovie.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # # Demo: iMovie # diff --git a/ext/tk/sample/tkextlib/treectrl/layout.rb b/ext/tk/sample/tkextlib/treectrl/layout.rb index 488abe2aa9..50c332641b 100644 --- a/ext/tk/sample/tkextlib/treectrl/layout.rb +++ b/ext/tk/sample/tkextlib/treectrl/layout.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # # Demo: Layout # diff --git a/ext/tk/sample/tkextlib/treectrl/mailwasher.rb b/ext/tk/sample/tkextlib/treectrl/mailwasher.rb index 1b51bb9b21..81ffe743b6 100644 --- a/ext/tk/sample/tkextlib/treectrl/mailwasher.rb +++ b/ext/tk/sample/tkextlib/treectrl/mailwasher.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # # Demo: MailWasher # diff --git a/ext/tk/sample/tkextlib/treectrl/outlook-folders.rb b/ext/tk/sample/tkextlib/treectrl/outlook-folders.rb index d966807866..8707251ee9 100644 --- a/ext/tk/sample/tkextlib/treectrl/outlook-folders.rb +++ b/ext/tk/sample/tkextlib/treectrl/outlook-folders.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # # Demo: Outlook Express folder list # diff --git a/ext/tk/sample/tkextlib/treectrl/outlook-newgroup.rb b/ext/tk/sample/tkextlib/treectrl/outlook-newgroup.rb index 3495522e5c..841f330919 100644 --- a/ext/tk/sample/tkextlib/treectrl/outlook-newgroup.rb +++ b/ext/tk/sample/tkextlib/treectrl/outlook-newgroup.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # # Demo: Outlook Express newsgroup messages # diff --git a/ext/tk/sample/tkextlib/treectrl/random.rb b/ext/tk/sample/tkextlib/treectrl/random.rb index 43aca63283..33bbcc2631 100644 --- a/ext/tk/sample/tkextlib/treectrl/random.rb +++ b/ext/tk/sample/tkextlib/treectrl/random.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # def random_N @RandomN[0] || 500 diff --git a/ext/tk/sample/tkextlib/treectrl/www-options.rb b/ext/tk/sample/tkextlib/treectrl/www-options.rb index 6a3e9c2201..81f5349abc 100644 --- a/ext/tk/sample/tkextlib/treectrl/www-options.rb +++ b/ext/tk/sample/tkextlib/treectrl/www-options.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false def demoInternetOptions (t) @Option = TkVarAccess.new_hash('::Option') diff --git a/ext/tk/sample/tkextlib/vu/canvItems.rb b/ext/tk/sample/tkextlib/vu/canvItems.rb index 364f87613b..aa9bd5e9f6 100644 --- a/ext/tk/sample/tkextlib/vu/canvItems.rb +++ b/ext/tk/sample/tkextlib/vu/canvItems.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/vu/charts' diff --git a/ext/tk/sample/tkextlib/vu/canvSticker.rb b/ext/tk/sample/tkextlib/vu/canvSticker.rb index 85713ebcf3..a240eb5be2 100644 --- a/ext/tk/sample/tkextlib/vu/canvSticker.rb +++ b/ext/tk/sample/tkextlib/vu/canvSticker.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/vu/charts' diff --git a/ext/tk/sample/tkextlib/vu/canvSticker2.rb b/ext/tk/sample/tkextlib/vu/canvSticker2.rb index 3d9495ffb0..5dec81aed9 100644 --- a/ext/tk/sample/tkextlib/vu/canvSticker2.rb +++ b/ext/tk/sample/tkextlib/vu/canvSticker2.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/vu/charts' diff --git a/ext/tk/sample/tkextlib/vu/dial_demo.rb b/ext/tk/sample/tkextlib/vu/dial_demo.rb index f1f2f110b1..409b8d73cf 100644 --- a/ext/tk/sample/tkextlib/vu/dial_demo.rb +++ b/ext/tk/sample/tkextlib/vu/dial_demo.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/vu/dial' diff --git a/ext/tk/sample/tkextlib/vu/oscilloscope.rb b/ext/tk/sample/tkextlib/vu/oscilloscope.rb index 1efe13ce01..0fa779985d 100644 --- a/ext/tk/sample/tkextlib/vu/oscilloscope.rb +++ b/ext/tk/sample/tkextlib/vu/oscilloscope.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/vu/charts' diff --git a/ext/tk/sample/tkextlib/vu/pie.rb b/ext/tk/sample/tkextlib/vu/pie.rb index c8f9276e4e..a61a19188e 100644 --- a/ext/tk/sample/tkextlib/vu/pie.rb +++ b/ext/tk/sample/tkextlib/vu/pie.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/vu/pie' diff --git a/ext/tk/sample/tkextlib/vu/vu_demo.rb b/ext/tk/sample/tkextlib/vu/vu_demo.rb index 358d32495f..7b9741f933 100644 --- a/ext/tk/sample/tkextlib/vu/vu_demo.rb +++ b/ext/tk/sample/tkextlib/vu/vu_demo.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' require 'tkextlib/vu' diff --git a/ext/tk/sample/tkfrom.rb b/ext/tk/sample/tkfrom.rb index f51f7f5d85..4c249884af 100644 --- a/ext/tk/sample/tkfrom.rb +++ b/ext/tk/sample/tkfrom.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require "parsedate" require "base64" diff --git a/ext/tk/sample/tkhello.rb b/ext/tk/sample/tkhello.rb index 597c1f6242..02de5ff381 100644 --- a/ext/tk/sample/tkhello.rb +++ b/ext/tk/sample/tkhello.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false require "tk" TkButton.new(nil, diff --git a/ext/tk/sample/tkline.rb b/ext/tk/sample/tkline.rb index 3124c2fe0c..c23cb95cbd 100644 --- a/ext/tk/sample/tkline.rb +++ b/ext/tk/sample/tkline.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false require "tkclass" diff --git a/ext/tk/sample/tkmenubutton.rb b/ext/tk/sample/tkmenubutton.rb index 8ae1359425..2107e42a75 100644 --- a/ext/tk/sample/tkmenubutton.rb +++ b/ext/tk/sample/tkmenubutton.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false # # menubutton sample : based on sample menubuttons on the Tcl/Tk demo script # diff --git a/ext/tk/sample/tkmsgcat-load_rb.rb b/ext/tk/sample/tkmsgcat-load_rb.rb index 98a91fadf4..bacf85de50 100644 --- a/ext/tk/sample/tkmsgcat-load_rb.rb +++ b/ext/tk/sample/tkmsgcat-load_rb.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' diff --git a/ext/tk/sample/tkmsgcat-load_rb2.rb b/ext/tk/sample/tkmsgcat-load_rb2.rb index 05512a3131..53e41bc481 100644 --- a/ext/tk/sample/tkmsgcat-load_rb2.rb +++ b/ext/tk/sample/tkmsgcat-load_rb2.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' diff --git a/ext/tk/sample/tkmsgcat-load_tk.rb b/ext/tk/sample/tkmsgcat-load_tk.rb index 703f471e19..783d03ccf2 100644 --- a/ext/tk/sample/tkmsgcat-load_tk.rb +++ b/ext/tk/sample/tkmsgcat-load_tk.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'tk' diff --git a/ext/tk/sample/tkmulticolumnlist.rb b/ext/tk/sample/tkmulticolumnlist.rb index a1b3a1a2fa..fb0c29d7ff 100644 --- a/ext/tk/sample/tkmulticolumnlist.rb +++ b/ext/tk/sample/tkmulticolumnlist.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # # tkmulticolumnlist.rb : multiple column list widget on scrollable frame # by Hidetoshi NAGAI (nagai@ai.kyutech.ac.jp) diff --git a/ext/tk/sample/tkmultilistbox.rb b/ext/tk/sample/tkmultilistbox.rb index 7791649c4b..c8c8118ffe 100644 --- a/ext/tk/sample/tkmultilistbox.rb +++ b/ext/tk/sample/tkmultilistbox.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # # tkmultilistbox.rb : multiple listbox widget # by Hidetoshi NAGAI (nagai@ai.kyutech.ac.jp) diff --git a/ext/tk/sample/tkmultilistframe.rb b/ext/tk/sample/tkmultilistframe.rb index 7c0aac9a9e..229a40023a 100644 --- a/ext/tk/sample/tkmultilistframe.rb +++ b/ext/tk/sample/tkmultilistframe.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # # tkmultilistframe.rb : multiple listbox widget on scrollable frame # by Hidetoshi NAGAI (nagai@ai.kyutech.ac.jp) diff --git a/ext/tk/sample/tkoptdb-safeTk.rb b/ext/tk/sample/tkoptdb-safeTk.rb index 8fd35a9e7a..f14015d15f 100755 --- a/ext/tk/sample/tkoptdb-safeTk.rb +++ b/ext/tk/sample/tkoptdb-safeTk.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false require 'multi-tk' diff --git a/ext/tk/sample/tkoptdb.rb b/ext/tk/sample/tkoptdb.rb index 0171e465b3..3fb2464260 100644 --- a/ext/tk/sample/tkoptdb.rb +++ b/ext/tk/sample/tkoptdb.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false # # sample script of TkOptionDB # diff --git a/ext/tk/sample/tkrttimer.rb b/ext/tk/sample/tkrttimer.rb index 1f9cbd9eb5..cde15620b6 100644 --- a/ext/tk/sample/tkrttimer.rb +++ b/ext/tk/sample/tkrttimer.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false # This script is a re-implementation of tktimer.rb with TkTimer(TkAfter) class. require "tk" diff --git a/ext/tk/sample/tksleep_sample.rb b/ext/tk/sample/tksleep_sample.rb index 23f6eca54e..14ce3a475f 100644 --- a/ext/tk/sample/tksleep_sample.rb +++ b/ext/tk/sample/tksleep_sample.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false require 'tk' v = TkVariable.new(0) diff --git a/ext/tk/sample/tktextframe.rb b/ext/tk/sample/tktextframe.rb index d6584beeb8..f6d9bbd239 100644 --- a/ext/tk/sample/tktextframe.rb +++ b/ext/tk/sample/tktextframe.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false # # tktextframe.rb : a sample of TkComposite # diff --git a/ext/tk/sample/tktextio.rb b/ext/tk/sample/tktextio.rb index 74a0804d38..4a1346b38b 100644 --- a/ext/tk/sample/tktextio.rb +++ b/ext/tk/sample/tktextio.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false # # TkTextIO class :: handling I/O stream on a TkText widget # by Hidetoshi NAGAI (nagai@ai.kyutech.ac.jp) diff --git a/ext/tk/sample/tktimer.rb b/ext/tk/sample/tktimer.rb index b1adb5b506..4b6abae7e6 100644 --- a/ext/tk/sample/tktimer.rb +++ b/ext/tk/sample/tktimer.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false # This script generates a counter with start and stop buttons. require "tk" diff --git a/ext/tk/sample/tktimer2.rb b/ext/tk/sample/tktimer2.rb index 125115e863..3f8d722153 100644 --- a/ext/tk/sample/tktimer2.rb +++ b/ext/tk/sample/tktimer2.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false # This script is a re-implementation of tktimer.rb with TkTimer(TkAfter) class. require "tk" diff --git a/ext/tk/sample/tktimer3.rb b/ext/tk/sample/tktimer3.rb index 08e8a3cad4..bce3cd6b6c 100644 --- a/ext/tk/sample/tktimer3.rb +++ b/ext/tk/sample/tktimer3.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false # This script is a re-implementation of tktimer.rb with TkTimer(TkAfter) class. require "tk" diff --git a/ext/tk/sample/tktree.rb b/ext/tk/sample/tktree.rb index 4eb7f60627..47622973e7 100644 --- a/ext/tk/sample/tktree.rb +++ b/ext/tk/sample/tktree.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false ########################################################################## # TkTree widget class # diff --git a/ext/tk/sample/ttk_wrapper.rb b/ext/tk/sample/ttk_wrapper.rb index e4eb9c7964..eee9878704 100644 --- a/ext/tk/sample/ttk_wrapper.rb +++ b/ext/tk/sample/ttk_wrapper.rb @@ -1,4 +1,5 @@ #!/usr/bin/env ruby +# frozen_string_literal: false # # ttk_wrapper.rb -- use Ttk widgets as default on old Ruby/Tk scripts # |