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- require "rubygems"
- begin
- require "rbosa"
- rescue
- "You don't have RubyOSA. That's okay but won't be able to automatically activate Excel for screenshots."
- end
- def capture_xls(xls, png)
- `open #{xls}`
- sleep 2
- `screencapture #{png}`
- `mogrify -crop 840x570+14+54 #{png}`
- end
- # Excel should be already open, and it should be assigned to a
- # Space with nothing else in it for nice, tidy screenshots.
- # Desktop background should be set to plain white, or use Backdrop.app.
- # Also you should have "When switching to an application, switch to a ..." box checked
- begin
- app = OSA.app("Microsoft Excel")
- app.activate
- rescue
- puts "OSA activation of Microsoft Excel didn't work, you'll have to activate it manually."
- end
- `mkdir -p output/examples`
- # Take screenshots of all Ruby Examples.
- `ls content/examples/*.rb`.chomp.split("\n").each_with_index do |f, i|
- puts "processing #{f}..."
- png = f.gsub(/rb$/, "png")
- xls = f.gsub(/rb$/, "xls")
- `ruby #{f}`
- capture_xls(xls, png)
- end
- # Take screenshots of all Python Examples.
- `ls content/examples/*.py`.chomp.split("\n").each_with_index do |f, i|
- exit # Skip processing Python examples for the moment.
- puts "processing #{f}..."
- png = f.gsub(/\.py$/, "-python.png")
- xls = f.gsub(/\.py$/, "-python.xls")
- `python #{f}`
- capture_xls(xls, png)
- end
- # Return to iTerm
- begin
- app = OSA.app("iTerm")
- app.activate
- rescue
- end
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