Backport #8319 ยป 295.patch
| ext/tk/sample/demos-en/text.rb | ||
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end
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}
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7. Resize the window. This widget has been configured with the "setGrid"
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8. Resize the window. This widget has been configured with the "setGrid"
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option on, so that if you resize the window it will always resize to an
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even number of characters high and wide. Also, if you make the window
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narrow you can see that long lines automatically wrap around onto
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-
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| ext/tk/sample/demos-en/tree.rb | ||
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path = tree.get(node, :fullpath)
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tree.delete(tree.children(node))
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Dir.glob("#{path}/*").sort.each{|f|
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type = File.ftype(f)
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type = File.ftype(f) rescue nil
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id = tree.insert(node, :end,
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:text=>File.basename(f), :values=>[f, type]).id
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if type == 'directory'
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| ext/tk/sample/demos-en/widget | ||
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end
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}
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}
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Tk.update
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Tk.update rescue nil
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end
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# invoke --
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| ... | ... | |
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cursor = txt.cget('cursor')
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txt.cursor('watch')
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Tk.update
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Tk.update rescue nil
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# eval(IO.readlines("#{[$demo_dir, tag[5..-1]].join(File::Separator)}.rb").join, _null_binding)
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# Tk.update
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eval_samplecode(IO.readlines("#{[$demo_dir, tag[5..-1]].join(File::Separator)}.rb").join, tag[5..-1] + '.rb')
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| ... | ... | |
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no_launcher = true if ARGV.size > 0
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else
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# show the root widget to make it lower then demo windows
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Tk.update
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Tk.update rescue nil
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end
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ARGV.each{|cmd|
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if cmd =~ /(.*).rb/
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-
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| ext/tk/lib/tk/canvas.rb | ||
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# create a canvas item without creating a TkcItem object
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def create(type, *args)
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type = TkcItem.type2class(type.to_s) unless type.kind_of?(TkcItem)
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if TkcItem.type2class(type.to_s)
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type = TkcItem.type2class(type.to_s)
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elsif type.kind_of?(Class) and type.ancestors.member?(TkcItem)
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else
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raise "type must a TkcItem class, or a string in CItemTypeToClass"
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end
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type.create(self, *args)
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end
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