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-rw-r--r--ruby_2_2/ext/tk/sample/tkextlib/tktable/valid.rb88
1 files changed, 0 insertions, 88 deletions
diff --git a/ruby_2_2/ext/tk/sample/tkextlib/tktable/valid.rb b/ruby_2_2/ext/tk/sample/tkextlib/tktable/valid.rb
deleted file mode 100644
index 98e9c3855a..0000000000
--- a/ruby_2_2/ext/tk/sample/tkextlib/tktable/valid.rb
+++ /dev/null
@@ -1,88 +0,0 @@
-#!/usr/bin/env ruby
-##
-## valid.rb
-##
-## This demos shows the use of the validation mechanism of the table
-## and uses the table's cache (no -command or -variable)
-##
-## ( based on 'valid.tcl' included source archive of tktable extension )
-##
-require 'tk'
-require 'tkextlib/tktable'
-
-rows = 10
-cols = 10
-
-def colorize(num)
- num = Integer(num)
- return 'colored' if (num > 0 && num % 2 == 1)
-end
-
-def fill_headers(w, r=10, c=10)
- (1..(r-1)).each{|i| w.set([i,0], i.to_s)}
-
- (1..(c-1)).each{|j|
- if j % 3 == 1
- w.set([0,j], 'AlphaNum')
- elsif j % 2 == 1
- w.set([0,j], 'Alpha')
- elsif j != 0
- w.set([0,j], 'Real')
- end
- }
-end
-
-def validate_proc(c, val)
- if c % 3 == 1
- # AlphaNum
- regexp = /^[A-Za-z0-9 ]*$/
- elsif c % 2 == 1
- # Alpha
- regexp = /^[A-Za-z ]*$/
- elsif c != 0
- # 'Real'
- regexp = /^[-+]?[0-9]*\.?[0-9]*([0-9]\.?e[-+]?[0-9]*)?$/
- end
- if val =~ regexp
- return true
- else
- Tk.bell
- return false
- end
-end
-
-lbl = TkLabel.new(:text=>"TkTable v1 Validated Table Example")
-
-table = Tk::TkTable.new(:rows=>rows, :cols=>cols, :cache=>1,
- :width=>5, :height=>5, :titlerows=>1, :titlecols=>1,
- :coltagcommand=>proc{|n| colorize(n)},
- :flashmode=>true, :selectmode=>:extended,
- :colstretch=>:unset, :rowstretch=>:unset,
- :validate=>true,
- :validatecommand=>proc{|e|
- unless e.widget.tag_include?('title', e.index)
- validate_proc(e.column, e.new_value)
- end } )
-
-fill_headers(table)
-
-table.tag_configure('colored', :bg=>'lightblue')
-table.tag_configure('title', :fg=>'red')
-table.set_width(0,3)
-
-sx = table.xscrollbar(TkScrollbar.new)
-sy = table.yscrollbar(TkScrollbar.new)
-
-btn = TkButton.new(:text=>'Exit', :command=>proc{exit})
-
-Tk.grid(lbl, '-', :sticky=>:ew)
-Tk.grid(table, sy, :sticky=>:news)
-Tk.grid(sx, :sticky=>:ew)
-Tk.grid(btn, '-', :sticky=>:ew)
-
-Tk.root.grid_columnconfig(0, :weight=>1)
-Tk.root.grid_rowconfig(1, :weight=>1)
-
-puts "Table is #{table.path}"
-
-Tk.mainloop