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Pure virtual destructor.
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Return the version of Ipelib the Ipelet was linked against.
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Return the number of functions implemented by this Ipelet. The default implementation returns 1. |
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Return the label of the Ipelet (to be shown in the menu).
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Return a label for each function implemented by this Ipelet. This is not called if NumFunctions returns 1. |
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Return an 'about' or copyright notice for this ipelet. Ipe displays this in the ipelet About box. |
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Run a function from the Ipelet.
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