def _path(self,pth=None,recurse=False,**kw):
"""
Modify or show python path
"""
if not pth:
return show_list(sys.path)
else:
set_path(pth=pth,recurse=recurse)
return None
def main(arg=''):
"""
Startup the shell program
"""
##############################################################
# test for command line switches
##############################################################
use_wxGui = False
debug = False
verbose = False
do_shell = True
files = []
opts, args = getopt.getopt(arg, "wdvhxl:")
for o, a in opts:
if o == '-w':
use_wxGui = True
elif o == '-d':
debug = True
elif o == '-v':
verbose = True
elif o == '-x':
do_shell = False
elif o == '-h':
show_usage()
#################################################################
# Default paths. Assume the following layout:
# pds_path = root1/root2/pds
# startup = root1/root2/pds/startup.pds
#
# Here we try to make sure that the PYTHONPATH includes:
# ".", "root1", "root1/root2", and "root1/root2/pds"
#
# Additional paths should be set in the startup files
#################################################################
#tmp = globals()
#__path__ = os.path.abspath(tmp['__file__'])
pds_path = os.path.split(os.path.abspath(__file__))[0]
root2 = os.path.split(pds_path)[0]
root1 = os.path.split(root2)[0]
# Set Python Path
if verbose:
print ' == pds paths:'
print ' root1 = %s ' % root1
print ' root2 = %s ' % root2
print ' pds_path = %s ' % pds_path
set_path(".",recurse=False,verbose=verbose)
set_path(root2,recurse=False,verbose=verbose)
set_path(root1,recurse=False,verbose=verbose)
set_path(pds_path,recurse=False,verbose=verbose)
##############################################################
# startup files:
# first site-wide ==> pds_path/startup.pds
# then from user's home dir ==> ~/.pds
# files contains tuples of (file, Warn_If_Not_Exist_Flag)
##############################################################
files = [(os.path.join(pds_path,'startup.pds'),False)]
user_home = os.path.expanduser('~')
files.append((os.path.join(user_home,'.pds'),False))
# the rest of the arg line are added files
if args is not None:
for f in args: files.append((f,True))
if verbose:
print " == Startup files:"
for f in files: print ' ', f
# create a dictionary of default system variables
sys_vars = {}
if sys.platform == 'win32':
pds_path = pds_path.replace('\\','/')
root_path = root2.replace('\\','/')
user_home = user_home.replace('\\','/')
else:
root_path=root2
sys_vars['__pds__.__path__'] = pds_path
sys_vars['__pds__.__rootpath__'] = root_path
sys_vars['__home__'] = user_home
args = []
for var in sys_vars.keys():
s = "%s='%s'" % (var,sys_vars[var])
args.append(s)
##########################################################
# run it
##########################################################
if use_wxGui == False:
s = Shell(args=args,debug=debug,GUI='TkAgg')
for f,warn in files:
if os.path.exists(f) and os.path.isfile(f):
s.do_load(f)
elif warn:
print "\n ***Cannot find file: %s" % f
if do_shell:
s.loop()
elif use_wxGui == True:
# pds gets started from within the wxGui
# looks like dir gets reset when call application
work_dir = os.getcwd()
from pds.pcgui import wxShell
wxShell.intro = None
wxShell.debug = debug
wxShell.files = files
wxShell.args = args
rsrc_path = os.path.join(pds_path,'pcgui')
wxShell.rsrc_path = rsrc_path
rsrc = os.path.join(rsrc_path,'wxShell.rsrc.py')
gui = wxShell.model.Application(wxShell.wxShell, aFileName=rsrc)
os.chdir(work_dir)
gui.MainLoop()
def main(arg=''):
"""
Startup the shell program
"""
##############################################################
# test for command line switches
##############################################################
use_wxGui = False
debug = False
verbose = False
do_shell = True
files = []
opts, args = getopt.getopt(arg, "wdvhxl:")
for o, a in opts:
if o == '-w':
use_wxGui = True
elif o == '-d':
debug = True
elif o == '-v':
verbose = True
elif o == '-x':
do_shell = False
elif o == '-h':
show_usage()
#################################################################
# Default paths. Assume the following layout:
# pds_path = root1/root2/pds
# startup = root1/root2/pds/startup.pds
#
# Here we try to make sure that the PYTHONPATH includes:
# ".", "root1", "root1/root2", and "root1/root2/pds"
#
# Additional paths should be set in the startup files
#################################################################
#tmp = globals()
#__path__ = os.path.abspath(tmp['__file__'])
pds_path = os.path.split(os.path.abspath(__file__))[0]
root2 = os.path.split(pds_path)[0]
root1 = os.path.split(root2)[0]
# Set Python Path
if verbose:
print ' == pds paths:'
print ' root1 = %s ' % root1
print ' root2 = %s ' % root2
print ' pds_path = %s ' % pds_path
set_path('.', recurse=False, verbose=verbose)
set_path(root2, recurse=False, verbose=verbose)
set_path(root1, recurse=False, verbose=verbose)
set_path(pds_path, recurse=False, verbose=verbose)
##############################################################
# startup files:
# first site-wide ==> pds_path/startup.pds
# then from user's home dir ==> ~/.pds
# files contains tuples of (file, Warn_If_Not_Exist_Flag)
##############################################################
files = [(os.path.join(pds_path, 'startup.pds'), False)]
user_home = os.path.expanduser('~')
files.append((os.path.join(user_home, '.pds'), False))
# the rest of the arg line are added files
if args is not None:
for f in args:
files.append((f, True))
if verbose:
print " == Startup files:"
for f in files:
print ' ', f
# create a dictionary of default system variables
sys_vars = {}
if sys.platform == 'win32':
pds_path = pds_path.replace('\\', '/')
root_path = root2.replace('\\', '/')
user_home = user_home.replace('\\', '/')
sys_vars['__pds__.__path__'] = pds_path
sys_vars['__pds__.__rootpath__'] = root_path
sys_vars['__home__'] = user_home
args = []
for var in sys_vars.keys():
s = "%s='%s'" % (var, sys_vars[var])
args.append(s)
##########################################################
# run it
##########################################################
if use_wxGui == False:
s = Shell(args=args, debug=debug, GUI='TkAgg')
for f, warn in files:
if os.path.exists(f) and os.path.isfile(f):
s.do_load(f)
elif warn:
print "\n ***Cannot find file: %s" % f
if do_shell:
s.loop()
elif use_wxGui == True:
# pds gets started from within the wxGui
# looks like dir gets reset when call application
work_dir = os.getcwd()
from pds.pcgui import wxShell
wxShell.intro = None
wxShell.debug = debug
wxShell.files = files
wxShell.args = args
rsrc_path = os.path.join(pds_path, 'pcgui')
wxShell.rsrc_path = rsrc_path
rsrc = os.path.join(rsrc_path, 'wxShell.rsrc.py')
gui = wxShell.model.Application(wxShell.wxShell, aFileName=rsrc)
os.chdir(work_dir)
gui.MainLoop()
