def compileScript(infile=None, version=None, outfile=None):
"""
This function will compile either Python or JS PsychoPy script from .psyexp file.
:param infile: The input (psyexp) file to be compiled
:param version: The PsychoPy version to use for compiling the script. e.g. 1.84.1. Warning: Cannot set version
if module imported. Set version from command line interface only.
:param outfile: The output (py) file to be generated (defaults to Python script.
"""
if __name__ != '__main__' and version not in [None, 'None', 'none', '']:
version = None
msg = "You cannot set version by calling compileScript() manually. Setting 'version' to None."
logging.warning(msg)
# Check infile type
if isinstance(infile, experiment.Experiment):
thisExp = infile
else:
thisExp = experiment.Experiment()
thisExp.loadFromXML(infile)
# Write version to experiment init text
thisExp.psychopyVersion = version
# Set output type, either JS or Python
if outfile.endswith(".js"):
targetOutput = "PsychoJS"
else:
targetOutput = "PsychoPy"
# Write script
script = thisExp.writeScript(outfile, target=targetOutput)
outfile.replace('.py', targetOutput[-2:].lower())
# Output script to file
with codecs.open(outfile, 'w', 'utf-8') as f:
f.write(script.getvalue())
f.close()
def _getExperiment(infile, version):
"""
Parameters
----------
infile: string, experiment.Experiment object
The input (psyexp) file to be compiled
version: string
The version requested
Returns
-------
experiment.Experiment
The experiment object used for generating the experiment script
"""
# import PsychoPy experiment and write script with useVersion active
from psychopy.app.builder import experiment
# Check infile type
if isinstance(infile, experiment.Experiment):
thisExp = infile
else:
thisExp = experiment.Experiment()
thisExp.loadFromXML(infile)
thisExp.psychopyVersion = version
return thisExp
def test_blocked(self):
# load experiment
exp = experiment.Experiment()
exp.loadFromXML(join(demosDir, 'builder', 'images_blocks',
'blockedTrials.psyexp'))
# try once packaging up the js libs
exp.settings.params['JS libs'].val = 'packaged'
outFolder = join(self.temp_dir, 'blocked_packaged')
self.writeScript(exp, outFolder)
print("files in {}".format(outFolder))
def compileScript(infile=None, version=None, outfile=None):
"""
This function will compile either Python or JS PsychoPy script from .psyexp file.
:param infile: The input (psyexp) file to be compiled
:param version: The PsychoPy version to use for compiling the script. e.g. 1.84.1.
Warning: Cannot set version if module imported. Set version from
command line interface only.
:param outfile: The output (py) file to be generated (defaults to Python script.
"""
if __name__ != '__main__' and version not in [None, 'None', 'none', '']:
version = None
msg = "You cannot set version by calling compileScript() manually. Setting 'version' to None."
logging.warning(msg)
# Check infile type
if isinstance(infile, experiment.Experiment):
thisExp = infile
else:
thisExp = experiment.Experiment()
thisExp.loadFromXML(infile)
# Write version to experiment init text
thisExp.psychopyVersion = version
# Set output type, either JS or Python
if outfile.endswith(".js"):
targetOutput = "PsychoJS"
else:
targetOutput = "PsychoPy"
# Write script
if targetOutput == "PsychoJS":
# Write module JS code
script = thisExp.writeScript(outfile,
target=targetOutput,
modular=True)
# Write no module JS code
outfileNoModule = outfile.replace(
'.js', 'NoModule.js') # For no JS module script
scriptNoModule = thisExp.writeScript(outfileNoModule,
target=targetOutput,
modular=False)
# Store scripts in list
scriptDict = {'outfile': script, 'outfileNoModule': scriptNoModule}
else:
script = thisExp.writeScript(outfile, target=targetOutput)
scriptDict = {'outfile': script}
# Output script to file
for scripts in scriptDict:
with codecs.open(eval(scripts), 'w', 'utf-8') as f:
f.write(scriptDict[scripts])
f.close()
def test_stroop(self):
#load experiment
exp = experiment.Experiment()
exp.loadFromXML(join(demosDir, 'builder','stroop','stroop.psyexp'))
# try once packaging up the js libs
exp.settings.params['JS libs'].val = 'packaged'
outFolder = join(self.temp_dir, 'stroopJS_packaged')
self.writeScript(exp, outFolder)
# try once packaging up the js libs
exp.settings.params['JS libs'].val = 'remote'
outFolder = join(self.temp_dir, 'stroopJS_remote')
self.writeScript(exp, outFolder)
print("files in {}".format(outFolder))
import argparse
parser = argparse.ArgumentParser(
description='Compile your python file from here')
parser.add_argument('infile', help='The input (psyexp) file to be compiled')
parser.add_argument(
'--version',
'-v',
help='The PsychoPy version to use for compiling the script. e.g. 1.84.1')
parser.add_argument(
'--outfile',
'-o',
help='The output (py) file to be generated (defaults to the ')
args = parser.parse_args()
if args.outfile is None:
args.outfile = args.infile.replace(".psyexp", ".py")
print(args)
if args.version:
from psychopy import useVersion
useVersion(args.version)
from psychopy.app.builder import experiment
exp = experiment.Experiment(filename=infile)
if args.outfile.endswith(".html"):
exp.writeScript(args.outfile, target="PsychoJS")
else:
exp.writeScript(args.outfile, target="PsychoPy")
'--outfile',
'-o',
help='The output (py) file to be generated (defaults to the ')
args = parser.parse_args()
if args.outfile is None:
args.outfile = args.infile.replace(".psyexp", ".py")
# Set version
if args.version:
from psychopy import useVersion
useVersion(args.version)
# Import requested version of experiment
from psychopy.app.builder import experiment
# Set experiment object according to version
thisExp = experiment.Experiment()
thisExp.loadFromXML(args.infile)
# Write version to experiment init text
thisExp.psychopyVersion = args.version
# Set output type, either JS or Python
if args.outfile.endswith(".html"):
targetOutput = "PsychoJS"
else:
targetOutput = "PsychoPy"
# Write script
script = thisExp.writeScript(args.outfile, target=targetOutput)
args.outfile.replace('.py', targetOutput[-2:].lower())
# Output script to file
f = codecs.open(args.outfile, 'w', 'utf-8')
f.write(script.getvalue())
f.close()
