def openProject(projectName):
""" Opens a scipion project:
:param projectName: Name of a existing project to open,
or "here" to create a project in the current working dir,
or "last" to open the most recent project
"""
manager = Manager()
projName = os.path.basename(projectName)
# Handle special name 'here' to create a project
# from the current directory
if projName == 'here':
cwd = Config.SCIPION_CWD
if " " in cwd:
print("Projects can't have spaces in the name: %s" % cwd)
sys.exit(1)
print("\nYou are trying to create a project here:", pwutils.cyan(cwd))
if os.listdir(cwd):
print(pwutils.red('\nWARNING: this folder is not empty!!!'))
key = input("\nDo you want to create a project here? [y/N]?")
if key.lower().strip() != 'y':
print("\nAborting...")
sys.exit(0)
else:
print("\nCreating project....")
projName = os.path.basename(cwd)
projDir = os.path.dirname(cwd)
manager.createProject(projName, location=projDir)
elif projName == 'last': # Get last project
projects = manager.listProjects()
if not projects:
sys.exit("No projects yet, cannot open the last one.")
projName = projects[0].projName
projPath = manager.getProjectPath(projName)
projWindow = ProjectWindow(projPath)
projWindow.show()
print "ERROR: ", msg
print "\nUSAGE: scipion tutorial [TUTORIAL_NAME]"
print "\nwhere TUTORIAL_NAME can be:"
print "\n".join([' %s' % k for k in ALL_TUTORIALS.keys()])
if pwutils.envVarOn('SCIPION_DEBUG'):
# Add callback for remote debugging if available.
try:
from rpdb2 import start_embedded_debugger
from signal import signal, SIGUSR2
signal(SIGUSR2, lambda sig, frame: start_embedded_debugger('a'))
except ImportError:
pass
if len(sys.argv) == 2:
manager = Manager()
tutorialName = sys.argv[1]
if not tutorialName in ALL_TUTORIALS:
printUsage("Invalid tutorial '%s'." % tutorialName)
else:
# Instanciate the proper tutorial class
tutorial = ALL_TUTORIALS[tutorialName]()
projWindow = ProjectWindow(tutorial.project.getName())
projWindow.show()
else:
msg = 'Too many arguments.' if len(sys.argv) > 2 else ''
printUsage(msg)