pythonista_version.py

# Output: Pythonista version 1.6 (160037) on iOS 9.2 on an iPad3,4.
# Pythonista version 2.0.1 (201000) on iOS 9.2.1 on a 64-bit iPad5,4 with a
#    screen size of (1024 x 768) * 2
# Pythonista version 3.0 (300007) running Python 3.5.1 on iOS 9.3.1 on a 64-bit
#    iPad5,4 with a screen size of (1024 x 768) * 2
# Pythonista version 3.0 (300007) running Python 2.7.5 on iOS 9.3.1 on a 64-bit
#    iPad5,4 with a screen size of (1024 x 768) * 2
# Pythonista version 3.1 (301016) running Python 3.5.1 on iOS 10.2.1 on a 64-bit
#    iPad5,4 with a screen size of (1024 x 768) * 2

#
# built on:
# https://forum.omz-software.com/topic/2444/determining-pythonista-s-version/3

import os, platform, plistlib, scene, sys  # noqa


def pythonista_version():  # 2.0.1 (201000)
    plist = plistlib.readPlist(
        os.path.abspath(os.path.join(sys.executable, "..", "Info.plist"))
    )
    return "{CFBundleShortVersionString} ({CFBundleVersion})".format(**plist)


ios_ver, _, machine_model = platform.mac_ver()
bit = platform.architecture()[0].rstrip("bit") + "-bit"
rez = "({:.0f} x {:.0f})".format(*scene.get_screen_size())
fmt = (
    "Pythonista version {} running Python {} on iOS {} on a {} {} with a "
    "screen size of {} * {:.0f}"
)
print(
    fmt.format(
        pythonista_version(),
        platform.python_version(),
        ios_ver,
        bit,
        machine_model,
        rez,
        scene.get_screen_scale(),
    )
)