How to use PIL code in an android application code?

Question

I know there is Jython and there is android SDK. and I know how to use PIL in a PC.

I would like to create an Android app that runs this code from here:

def roll(image, delta):
    "Roll an image sideways"

    xsize, ysize = image.size

    delta = delta % xsize
    if delta == 0: return image

    part1 = image.crop((0, 0, delta, ysize))
    part2 = image.crop((delta, 0, xsize, ysize))
    image.paste(part2, (0, 0, xsize-delta, ysize))
    image.paste(part1, (xsize-delta, 0, xsize, ysize))

    return image

How do I run python code in the Android Java application source code?
How do I run PIL python code in the Android Java application source code? which means how to add the PIL lib to the project?
Can I make a whole python application to android to upload on the Market?

What you're asking can't be done easily, I'm afraid. You're just going to have to bite the bullet and port that code to use Android's Java. — Chinmay Kanchi, Oct 12 '12 at 17:34

score 0 · Answer 1 · edited Sep 21 '13 at 07:08

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You can't use Jython on Android.

edited Sep 21 '13 at 07:08

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answered Oct 12 '12 at 10:51

Daniel Roseman

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This is not true because there is Scripting Layer for Android http://code.google.com/p/android-scripting/ and others http://stackoverflow.com/questions/101754/is-there-any-way-to-run-python-on-android – marwinXXII Oct 12 '12 at 11:08
SL4A doesn't have anything to do with Jython. – Daniel Roseman Oct 12 '12 at 11:33
as soon as Jython is Python subset I think there is no real difference in this case – marwinXXII Oct 12 '12 at 15:10

score 0 · Answer 2 · edited May 23 '17 at 12:05

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I am not sure Jython is the right choice, one should consider running python in his java Android application: Is there a way to run Python on Android?

edited May 23 '17 at 12:05

Community

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answered Sep 21 '13 at 07:11

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How to use PIL code in an android application code?

2 Answers2