Abort Rubys Shoes animation

Question

I'm starting to code GUIs with Shoes. I tried the progress bar from the examples, but I found no way to exit the animation, break did not work...

animate do |frames|
  unless frames > 100
    @p.fraction = (frames % 100) / 100.0
  else
    break
  end
end

Is there any possibility to stop a animation with Shoes? Thanks.

What values does `i` run through in the block? Does it only go up to 100? (Asking because it is a progress bar) — Paul Hoffer, Dec 17 '11 at 18:52
`i` stands for the frames the animation has done. Changed it now. — , Dec 22 '11 at 16:25
Thanks for asking this here, took me a while to find an answer to this. — Sebastian Neira, Jun 30 '14 at 13:38

score 2 · Accepted Answer · answered Dec 22 '11 at 21:08

2

sure, stop does that

Shoes.app do
  stack :margin => 0.1 do
    title "Progress example"
    @p = progress :width => 1.0
    @animate = animate (24) do |i|
      @p.fraction = (i % 100) / 100.0
      @animate.stop if i > 99
    end
  end
end

answered Dec 22 '11 at 21:08

peter

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Abort Rubys Shoes animation

1 Answers1