def __overwrite_attr(self, name, attr):
logdbg( "Overwriting Attribute: %r %r" % (name, attr) )
row = self._tree.child_names.index(name)
child = self._tree.child_list[row] # child node to "overwrite"
if type(attr) == Pref:
if attr._intern.type == Pref:
# Main Branch Logic
for (key, val) in attr.iteritems():
child.__setattr__(key, val)
else:
self.__overwrite_attr(name, attr.value())
else: # Main Leaf Logic:
assert child._intern.type != Pref, self.full_name()+' Must be a leaf'
if child._intern.type == 'combo':
newval = child.change_combo_val(attr)
else:
newval = attr
# Keep user-readonly map up to date with internals
child._intern.value = newval
self.__dict__[name] = child.value()
def __overwrite_attr(self, name, attr):
logdbg("Overwriting Attribute: %r %r" % (name, attr))
row = self._tree.child_names.index(name)
child = self._tree.child_list[row] # child node to "overwrite"
if type(attr) == Pref:
if attr._intern.type == Pref:
# Main Branch Logic
for (key, val) in attr.iteritems():
child.__setattr__(key, val)
else:
self.__overwrite_attr(name, attr.value())
else: # Main Leaf Logic:
assert child._intern.type != Pref, self.full_name(
) + ' Must be a leaf'
if child._intern.type == 'combo':
newval = child.change_combo_val(attr)
else:
newval = attr
# Keep user-readonly map up to date with internals
child._intern.value = newval
self.__dict__[name] = child.value()
def __new_attr(self, name, attr):
' --- New Attribute Wrapper ---'
if type(attr) == Pref:
logdbg( "New Attribute: %r %r" % (name, attr.value()) )
# If The New Attribute already has a PrefWrapper
new_childx = len(self._tree.child_names)
attr._tree.parent = self # Give Child Parent
attr._intern.name = name # Give Child Name
if attr._intern.depeq == None:
attr._intern.depeq = self._intern.depeq # Give Child Parent Dependencies
if attr._intern.hidden:
self._tree.hidden_children.append(new_childx)
self._tree.hidden_children.sort()
attr._intern.aschildx = new_childx # Used for QTIndexing
# Add To Internal Tree Structure
self._tree.child_names.append(name)
self._tree.child_list.append(attr)
self.__dict__[name] = attr.value()
else:
# If no wrapper, create one and readd
if attr == None:
attr = 'None'
pref_attr = Pref(default=attr)
self.__new_attr(name, pref_attr)
def __new_attr(self, name, attr):
' --- New Attribute Wrapper ---'
if type(attr) == Pref:
logdbg("New Attribute: %r %r" % (name, attr.value()))
# If The New Attribute already has a PrefWrapper
new_childx = len(self._tree.child_names)
attr._tree.parent = self # Give Child Parent
attr._intern.name = name # Give Child Name
if attr._intern.depeq == None:
attr._intern.depeq = self._intern.depeq # Give Child Parent Dependencies
if attr._intern.hidden:
self._tree.hidden_children.append(new_childx)
self._tree.hidden_children.sort()
attr._intern.aschildx = new_childx # Used for QTIndexing
# Add To Internal Tree Structure
self._tree.child_names.append(name)
self._tree.child_list.append(attr)
self.__dict__[name] = attr.value()
else:
# If no wrapper, create one and readd
if attr == None:
attr = 'None'
pref_attr = Pref(default=attr)
self.__new_attr(name, pref_attr)
def save(self):
'Saves prefeters to disk in the form of a dict'
if self._intern.fpath in ['', None]:
if self._tree.parent != None:
logdbg('Can my parent save me?')
return self._tree.parent.save()
logdbg('I cannot be saved. I have no parents.')
return False
with open(self._intern.fpath, 'w') as f:
logdbg('Saving to '+self._intern.fpath)
pref_dict = self.to_dict()
cPickle.dump(pref_dict, f)
return True
def save(self):
'Saves prefeters to disk in the form of a dict'
if self._intern.fpath in ['', None]:
if self._tree.parent != None:
logdbg('Can my parent save me?')
return self._tree.parent.save()
logdbg('I cannot be saved. I have no parents.')
return False
with open(self._intern.fpath, 'w') as f:
logdbg('Saving to ' + self._intern.fpath)
pref_dict = self.to_dict()
cPickle.dump(pref_dict, f)
return True
def update(self, key, new_val):
'Changes a prefeters value and saves it to disk'
logdbg('Updating Preference: %s to %r' % (key, str(new_val)))
self.__setattr__(key, new_val)
return self.save()
def update(self, key, new_val):
'Changes a prefeters value and saves it to disk'
logdbg('Updating Preference: %s to %r' % (key, str(new_val)))
self.__setattr__(key, new_val)
return self.save()
