Path: csiph.com!fu-berlin.de!uni-berlin.de!not-for-mail
From: "Robert Hai" <rhey@gmx.de>
Newsgroups: de.comp.lang.python
Subject: Re: [Python-de] Python Bibliothek auf iOS benutzen.
Date: Sun, 2 Apr 2017 08:24:35 +0200
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Xref: csiph.com de.comp.lang.python:4736

Vielen Dank ! Der Link funktioniert jetzt auch ! Habe mir das template (htt=
p://omz-software=2Ecom/pythonista/download/PythonistaProjectTemplate=2Ezip)=
 jetzt runtergeladen und damit rumgespielt=2E F=C3=BCr meine App w=C3=A4re =
es aber jetzt noch von Bedeutung, dass der Output folgdener Zeilen :
=C2=A0
//Run the main script:
=C2=A0=C2=A0 =C2=A0if (scriptPath) {
=C2=A0 =C2=A0 =C2=A0 =C2=A0 NSString *script =3D @"from sympy import *\nin=
it_printing(use_unicode=3DTrue)\nx =3D Symbol('x')\nprint(solve(x**2 - 1, x=
))";
=C2=A0=C2=A0 =C2=A0=C2=A0=C2=A0 =C2=A0if (script) {
=C2=A0=C2=A0 =C2=A0=C2=A0=C2=A0 =C2=A0=C2=A0=C2=A0 =C2=A0[[PythonInterpret=
er sharedInterpreter] run:script asFile:scriptPath];
=C2=A0=C2=A0 =C2=A0=C2=A0=C2=A0 =C2=A0} else {
=C2=A0=C2=A0 =C2=A0=C2=A0=C2=A0 =C2=A0=C2=A0=C2=A0 =C2=A0NSLog(@"Could not=
 load main=2Epy (make sure its encoding is UTF-8)");
=C2=A0=C2=A0 =C2=A0=C2=A0=C2=A0 =C2=A0}
=C2=A0=C2=A0 =C2=A0} else {
=C2=A0=C2=A0 =C2=A0=C2=A0=C2=A0 =C2=A0NSLog(@"Could not find main=2Epy");
=C2=A0=C2=A0 =C2=A0}

Nicht in den OMTextView geht sondern in einen String oder sonst wo, wo ich=
 ihn benutzen kann=2E Das captureoutput script sieht folgenderma=C3=9Fen au=
s :

def _capture_output_main():
	import _outputcapture
	import sys

	class StdoutCatcher (object):
		def __init__(self):
			self=2Eencoding =3D 'utf8'
		def write(self, s):
			if isinstance(s, str):
				_outputcapture=2ECaptureStdout(s)
			elif isinstance(s, unicode):
				_outputcapture=2ECaptureStdout(s=2Eencode('utf8'))
		def writelines(self, lines):
			for line in lines:
				self=2Ewrite(line + '\n')
		def flush(self):
			pass

	class StderrCatcher (object):
		def __init__(self):
			self=2Eencoding =3D 'utf8'
		def write(self, s):
			if isinstance(s, str):
				_outputcapture=2ECaptureStderr(s)
			elif isinstance(s, unicode):
				_outputcapture=2ECaptureStderr(s=2Eencode('utf8'))
		def flush(self):
			pass

	class StdinCatcher (object):
		def __init__(self):
			self=2Eencoding =3D 'utf8'
		def read(self, len=3D-1):
			return _outputcapture=2EReadStdin(len)
	=09
		def readline(self):
			return _outputcapture=2EReadStdin()

	sys=2Estdout =3D StdoutCatcher()
	sys=2Estderr =3D StderrCatcher()
	sys=2Estdin =3D StdinCatcher()

_capture_output_main()
del _capture_output_main