def dblist():
print "Global databases :"
for x in globals().values():
try:
if issubclass(x, pycvf.core.database.ContentsDatabase):
print "* ", x
except:
pass
dbl = settings.PYCVF_DATABASE_PATH.split(":")
for p in dbl:
print "Databases that are accessible from standard path %s:" % (p,)
if p:
for x in os.listdir(builders.pycvf_builder(p[:-1]).__path__[0]):
if (x[-3:] == ".py") and (x != "__init__.py"):
print "* ", x[:-3]
elif "." not in x:
dj = os.path.join(builders.pycvf_builder(p[:-1]).__path__[0], x)
if stat.S_ISDIR(os.stat(dj)[0]):
try:
os.stat(os.path.join(dj, "__init__.py"))
builders.load_force(p + x)
dbl.append(p + x + ".")
except OSError:
pass
sys.exit(0)
def select_db():
"""
This database allows you to select interactively which database you want to use.
Its implementation is really minimal for the moment, but it may act as memo
when you search of the name of databasse.
"""
try:
from pycvf.lib.ui import qt
from PyQt4.QtGui import QInputDialog
dbl = dblist()
r = QInputDialog.getItem(None, "Select a database to use", "Select a database to use", dbl)
if r[1]:
r = str(r[0])
else:
raise KeyboardInterrupt
except KeyboardInterrupt:
raise
except:
dbl = dblist()
sl = map(lambda x, y: (x, y), range(1, 1 + len(dbl)), dbl)
for l in sl:
print l
r = int(sys.stdin.readline())
r = dbl[r - 1]
return builders.load_force(r)
def dblist():
r = []
for x in globals().values():
try:
if issubclass(x, pycvf.core.database.ContentsDatabase):
r.append(x)
except:
pass
dbl = settings.PYCVF_DATABASE_PATH.split(":")
for p in dbl:
if p:
for x in os.listdir(builders.pycvf_builder(p[:-1]).__path__[0]):
if (x[-3:] == ".py") and (x != "__init__.py"):
r.append(p + x[:-3])
elif "." not in x:
dj = os.path.join(builders.pycvf_builder(p[:-1]).__path__[0], x)
if stat.S_ISDIR(os.stat(dj)[0]):
try:
os.stat(os.path.join(dj, "__init__.py"))
builders.load_force(p + x)
dbl.append(p + x + ".")
except OSError:
pass
return r
