def toDisplayText(value, sep=", "):
if value in (None, False, "undefined"):
return ""
elif value is True:
return "on"
elif isinstance(value, datetime.date):
try:
return value.strftime("%Y-%m-%d %H:%M")
except ValueError:
return ""
elif isinstance(value, MemSize):
return "{0:.2cM}".format(value)
elif isinstance(value, basestring):
return toUnicode(value)
elif isIterable(value):
return sep.join((toDisplayText(v, sep) for v in value))
else:
return toUnicode(value)
def __init__(self, *args, **kwargs):
flags = kwargs.pop("flags", None)
roles = kwargs.pop("roles", None)
super(QuickTreeItem, self).__init__(*args, **kwargs)
treeWidget = self.treeWidget()
flags = flags if flags is not None else treeWidget.defaultFlags
if flags is not None:
self.setFlags(flags)
defaultRoles = treeWidget.defaultRoles
if roles is None:
roles = defaultRoles.copy()
elif defaultRoles:
roles.update((k, v) for k, v in defaultRoles.iteritems() if k not in roles)
if roles:
for role, args in roles.iteritems():
column, value = args
if isIterable(column):
for c in column:
self.setData(c, role, value)
else:
self.setData(column, role, value)
def toDisplayText(value, sep=", "):
if value in (None, False, "undefined"):
return ""
elif value is True:
return "on"
elif isinstance(value, datetime.date):
try:
return value.strftime("%Y-%m-%d %H:%M")
except ValueError:
return ""
elif isinstance(value, MemSize):
return "{0:.2cM}".format(value)
elif isinstance(value, basestring):
return toUnicode(value)
elif isIterable(value):
return sep.join((toDisplayText(v, sep) for v in value))
else:
return toUnicode(value)
def toEditText(value, sep=", "):
if value is None:
return ""
elif isinstance(value, basestring):
return toUnicode(value)
elif isinstance(value, bool):
return toUnicode(int(value))
elif isIterable(value):
return sep.join((toEditText(v, sep) for v in value))
else:
return toUnicode(value)
def toEditText(value, sep=", "):
if value is None:
return ""
elif isinstance(value, basestring):
return toUnicode(value)
elif isinstance(value, bool):
return toUnicode(int(value))
elif isIterable(value):
return sep.join((toEditText(v, sep) for v in value))
else:
return toUnicode(value)