def __init__(self, root):
""" Return a db object that will manage the specied directory"""
self.root = Path(root).expanduser().abspath()
if not self.root.isdir():
self.root.makedirs()
# cache has { 'key' : (obj, orig_mod_time) }
self.cache = {}
def keys(self, globpat = None):
""" All keys in DB, or all keys matching a glob"""
if globpat is None:
files = self.root.walkfiles()
else:
files = [Path(p) for p in glob.glob(self.root/globpat)]
return [self._normalized(p) for p in files if p.isfile()]
def icon(name, resample=False, icon_path=None):
theme = CONF.get('main', 'icon_theme')
if theme == 'spyder 3':
if not _resource['loaded']:
qta.load_font('spyder', 'spyder.ttf', 'spyder-charmap.json',
directory=_resource['directory'])
_resource['loaded'] = True
args, kwargs = _qtaargs[name]
return qta.icon(*args, **kwargs)
elif theme == 'spyder 2':
icon = get_icon(name + '.png', resample=resample)
if icon_path:
icon_path = Path(icon_path) / (name + '.png')
if icon_path.isfile():
icon = QIcon(icon_path)
return icon if icon is not None else QIcon()
def __repr__(self):
db = self.__dict__['db']
keys = db.keys( self.__dict__['keydir'] +"/*")
return "<PickleShareLink '%s': %s>" % (
self.__dict__['keydir'],
";".join([Path(k).basename() for k in keys]))
