Would like to be able to select an attached PDF and view the thing without having to download it, find it, open it. An "outlook" style inline viewer would be very convenient.
I vote against this as others will eventually request Word and Excel and product XYZ support. This will never end and will bloat the product. Windows achieves this using a mix of 1st and 3rd party binary plugins. This is far more complex and frankly out of scope for a cross platform python application.
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