diff options
Diffstat (limited to 'ext/tk/sample/demos-en/unicodeout.rb')
| -rw-r--r-- | ext/tk/sample/demos-en/unicodeout.rb | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/ext/tk/sample/demos-en/unicodeout.rb b/ext/tk/sample/demos-en/unicodeout.rb index 9e69628e7e..7bb951c93c 100644 --- a/ext/tk/sample/demos-en/unicodeout.rb +++ b/ext/tk/sample/demos-en/unicodeout.rb @@ -17,13 +17,17 @@ $unicodeout_demo = TkToplevel.new {|w| } TkLabel.new($unicodeout_demo, - :font=>$font, :wraplength=>'4i', :justify=>:left, + :font=>$font, :wraplength=>'5.4i', :justify=>:left, :text=><<EOL).pack(:side=>:top) This is a sample of Tk's support for languages that use non-Western \ character sets. However, what you will actually see below depends \ largely on what character sets you have installed, and what you see \ -for characters that are not present varies greatly between platforms \ -as well. The strings are written in Tcl using UNICODE characters \ +for characters that are not present varies greatly between platforms as well. \ +Please try to click the 'See Code' button, \ +and click the 'Rerun Demo' button after editing \ +(the source file is not changed) \ +the definition of @@font on the Unicodeout_SampleFrame class. +The strings are written in Tcl using UNICODE characters \ using the \\uXXXX escape so as to do so in a portable fashion. ATTENTION: @@ -51,6 +55,13 @@ wait_msg = TkLabel.new($unicodeout_demo, class Unicodeout_SampleFrame < TkFrame @@font = $font + # @@font = 'Helvetica 14' + # @@font = 'Courier 12' + # @@font = 'clearlyu 16' + # @@font = 'fixed 12' + # @@font = 'Times 12' + # @@font = 'Newspaper 12' + # @@font = '{New century schoolbook} 12' def initialize() super($unicodeout_demo) @@ -61,6 +72,7 @@ class Unicodeout_SampleFrame < TkFrame sample_txt = Tk::UTF8_String(args.join('')) l = TkLabel.new(self, :font=>@@font, :text=>lang+':', :anchor=>:nw, :pady=>0) + #s = TkLabel.new(self, :font=>@@font, :text=>sample_txt, s = TkLabel.new(self, :font=>TkFont.new(@@font), :text=>sample_txt, :anchor=>:nw, :width=>30, :pady=>0) Tk.grid(l, s, :sticky=>:ew, :pady=>0) |