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g -L frozen_string_literal ext/**/*.rb|xargs ruby -Ka -e'ARGV.each{|fn|puts
fn;open(fn,"r+"){|f|s=f.read.sub(/\A(#!.*\n)?(#.*coding.*\n)?/,"\\&#
frozen_string_literal: false\n");f.rewind;f.write s}}'
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53143 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
31 lines
648 B
Ruby
31 lines
648 B
Ruby
# frozen_string_literal: false
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require 'win32ole'
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# -4100 is the value for the Excel constant xl3DColumn.
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ChartTypeVal = -4100;
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# Creates OLE object to Excel
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excel = WIN32OLE.new("excel.application")
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# Create and rotate the chart
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excel.visible = TRUE;
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excel.Workbooks.Add();
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excel.Range("a1").value = 3;
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excel.Range("a2").value = 2;
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excel.Range("a3").value = 1;
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excel.Range("a1:a3").Select();
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excelchart = excel.Charts.Add();
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excelchart.type = ChartTypeVal;
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i = 0
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i.step(180, 10) do |rot|
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excelchart.rotation=rot;
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sleep 0.1
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end
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# Done, bye
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print "Now quit Excel... Please enter."
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gets
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excel.ActiveWorkbook.Close(0);
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excel.Quit();
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