mirror of
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synced 2022-11-09 12:17:21 -05:00
122 lines
4.3 KiB
Ruby
122 lines
4.3 KiB
Ruby
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# -*- coding: euc-jp -*-
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#
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# mclist.rb --
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#
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# This demonstration script creates a toplevel window containing a Ttk
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# tree widget configured as a multi-column listbox.
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#
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# based on "Id: mclist.tcl,v 1.3 2007/12/13 15:27:07 dgp Exp"
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if defined?($mclist_demo) && $mclist_demo
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$mclist_demo.destroy
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$mclist_demo = nil
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end
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$mclist_demo = TkToplevel.new {|w|
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title("Multi-Column List")
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iconname("mclist")
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positionWindow(w)
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}
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base_frame = TkFrame.new($mclist_demo).pack(:fill=>:both, :expand=>true)
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## Explanatory text
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Ttk::Label.new(base_frame, :font=>$font, :wraplength=>'4i',
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:justify=>:left, :anchor=>'n', :padding=>[10, 2, 10, 6],
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:text=><<EOL).pack(:fill=>:x)
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Ttk<EFBFBD>Ȥϡ<EFBFBD><EFBFBD>ơ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ǽ<EFBFBD>ʿ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>åȽ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ǥ<EFBFBD><EFBFBD><EFBFBD>\
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Ttk::Treeview<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>åȤ<EFBFBD>\
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Ttk<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>åȥ<EFBFBD><EFBFBD>åȤ˴ޤޤ<EFBFBD><EFBFBD>륦<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>åȤΰ<EFBFBD><EFBFBD>Ĥǡ<EFBFBD>\
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<EFBFBD><EFBFBD><EFBFBD>줬<EFBFBD>ݻ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڹ<EFBFBD>¤<EFBFBD>Υǡ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Τ<EFBFBD><EFBFBD>ΤޤǤ<EFBFBD>ɽ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>뤳<EFBFBD>Ȥʤ<EFBFBD><EFBFBD><EFBFBD>\
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<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ޥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɽ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>뤳<EFBFBD>Ȥ<EFBFBD><EFBFBD>Ǥ<EFBFBD><EFBFBD>ޤ<EFBFBD><EFBFBD><EFBFBD>
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<EFBFBD><EFBFBD><EFBFBD>Υ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ץ<EFBFBD><EFBFBD>ϡ<EFBFBD>ʣ<EFBFBD><EFBFBD><EFBFBD>Υ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ä<EFBFBD><EFBFBD>ꥹ<EFBFBD>ȥܥå<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ñ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ǥ<EFBFBD><EFBFBD><EFBFBD>
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<EFBFBD>ƥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Υ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȥ<EFBFBD>(heading)<EFBFBD><EFBFBD><EFBFBD>å<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>С<EFBFBD>\
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<EFBFBD><EFBFBD><EFBFBD>Υ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ξ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>˴<EFBFBD><EFBFBD>Ť<EFBFBD><EFBFBD>ƥꥹ<EFBFBD>Ȥ<EFBFBD><EFBFBD>¤<EFBFBD><EFBFBD>ؤ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʤ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϥ<EFBFBD><EFBFBD>Ǥ<EFBFBD><EFBFBD><EFBFBD>\
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<EFBFBD>ޤ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Υ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȥ<EFBFBD><EFBFBD>֤ζ<EFBFBD><EFBFBD>ڤ<EFBFBD><EFBFBD><EFBFBD>ʬ<EFBFBD><EFBFBD><EFBFBD>ɥ<EFBFBD><EFBFBD>å<EFBFBD><EFBFBD><EFBFBD><EFBFBD>뤳<EFBFBD>Ȥǡ<EFBFBD>\
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<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ѹ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>뤳<EFBFBD>Ȥ<EFBFBD><EFBFBD><EFBFBD>ǽ<EFBFBD>Ǥ<EFBFBD><EFBFBD><EFBFBD>
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EOL
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## See Code / Dismiss
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Ttk::Frame.new(base_frame) {|frame|
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sep = Ttk::Separator.new(frame)
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Tk.grid(sep, :columnspan=>4, :row=>0, :sticky=>'ew', :pady=>2)
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TkGrid('x',
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Ttk::Button.new(frame, :text=>'<27><><EFBFBD><EFBFBD><EFBFBD>ɻ<EFBFBD><C9BB><EFBFBD>',
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:image=>$image['view'], :compound=>:left,
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:command=>proc{showCode 'mclist'}),
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Ttk::Button.new(frame, :text=>'<27>Ĥ<EFBFBD><C4A4><EFBFBD>',
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:image=>$image['delete'], :compound=>:left,
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:command=>proc{
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$mclist_demo.destroy
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$mclist_demo = nil
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}),
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:padx=>4, :pady=>4)
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grid_columnconfigure(0, :weight=>1)
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pack(:side=>:bottom, :fill=>:x)
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}
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container = Ttk::Frame.new(base_frame)
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tree = Ttk::Treeview.new(base_frame, :columns=>%w(country capital currency),
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:show=>:headings)
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if Tk.windowingsystem != 'aquq'
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vsb = tree.yscrollbar(Ttk::Scrollbar.new(base_frame))
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hsb = tree.xscrollbar(Ttk::Scrollbar.new(base_frame))
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else
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vsb = tree.yscrollbar(Tk::Scrollbar.new(base_frame))
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hsb = tree.xscrollbar(Tk::Scrollbar.new(base_frame))
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end
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container.pack(:fill=>:both, :expand=>true)
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Tk.grid(tree, vsb, :in=>container, :sticky=>'nsew')
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Tk.grid(hsb, :in=>container, :sticky=>'nsew')
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container.grid_columnconfigure(0, :weight=>1)
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container.grid_rowconfigure(0, :weight=>1)
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## The data we're going to insert
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data = [
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['<27><><EFBFBD>를<EFBFBD><EBA5BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>', '<27>֥<EFBFBD><D6A5>Υ<EFBFBD><CEA5><EFBFBD><EFBFBD><EFBFBD><EFBFBD>쥹', 'ARS'],
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['<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȥ<EFBFBD><C8A5>ꥢ', '<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>٥<EFBFBD>', 'AUD'],
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['<27>֥饸<D6A5><E9A5B8>', '<27>֥饸<D6A5>ꥢ', 'BRL'],
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['<27><><EFBFBD>ʥ<EFBFBD>', '<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>', 'CAD'],
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['<27><><EFBFBD><EFBFBD>', '<27>̵<EFBFBD>', 'CNY'],
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['<27>ե<EFBFBD><D5A5><EFBFBD><EFBFBD><EFBFBD>', '<27>ѥ<EFBFBD>', 'EUR'],
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['<27>ɥ<EFBFBD><C9A5><EFBFBD>', '<27>٥<EFBFBD><D9A5><EFBFBD><EFBFBD><EFBFBD>', 'EUR'],
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['<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>', '<27>˥塼<CBA5>ǥ', 'INR'],
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['<27><><EFBFBD><EFBFBD><EFBFBD>ꥢ', '<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>', 'EUR'],
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['<27><><EFBFBD><EFBFBD>', '<27><><EFBFBD><EFBFBD>', 'JPY'],
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['<27>ᥭ<EFBFBD><E1A5AD><EFBFBD><EFBFBD>', '<27>ᥭ<EFBFBD><E1A5AD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ƥ<EFBFBD>', 'MXN'],
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['<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>', '<27>⥹<EFBFBD><E2A5B9><EFBFBD><EFBFBD>', 'RUB'],
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['<27><EFBFBD>եꥫ', '<27>ץ<EFBFBD><D7A5>ȥꥢ', 'ZAR'],
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['<27>ѹ<EFBFBD>', '<27><><EFBFBD><EFBFBD><EFBFBD>ɥ<EFBFBD>', 'GBP'],
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['<27><><EFBFBD><EFBFBD><EFBFBD>ꥫ', '<27>亮<EFBFBD><EFA5B7><EFBFBD>ȥ<EFBFBD> D.C.', 'USD'],
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]
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## Code to insert the data nicely
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font = Ttk::Style.lookup(tree[:style], :font)
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cols = %w(country capital currency)
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cols.zip(%w(<EFBFBD><EFBFBD>̾ <20><><EFBFBD><EFBFBD> <20>̲<EFBFBD>)).each{|col, name|
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tree.heading_configure(col, :text=>name,
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:command=>proc{sort_by(tree, col, false)})
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tree.column_configure(col, :width=>TkFont.measure(font, name))
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}
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data.each{|country, capital, currency|
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#tree.insert('', :end, :values=>[country, capital, currency])
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tree.insert(nil, :end, :values=>[country, capital, currency])
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cols.zip([country, capital, currency]).each{|col, val|
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len = TkFont.measure(font, "#{val} ")
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if tree.column_cget(col, :width) < len
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tree.column_configure(col, :width=>len)
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end
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}
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}
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## Code to do the sorting of the tree contents when clicked on
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def sort_by(tree, col, direction)
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tree.children(nil).map!{|row| [tree.get(row, col), row.id]} .
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sort(&((direction)? proc{|x, y| y <=> x}: proc{|x, y| x <=> y})) .
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each_with_index{|info, idx| tree.move(info[1], nil, idx)}
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tree.heading_configure(col, :command=>proc{sort_by(tree, col, ! direction)})
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end
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