def button_add(self):
if self.hierarchy.selection: o = self.hierarchy.selection[0]
else: o = self.hierarchy.node
items, insert, del_ = custom._find_children_insert_remove(o.item)
while items is None:
o = o.parent
items, insert, del_ = custom._find_children_insert_remove(o.item)
def add_this(key, item):
def do_it():
try: insert(key, item)
except TypeError: insert(item)
if self.cancel: self.cancel.add_cancel(cancel_it)
def cancel_it():
del_(key)
if self.cancel: self.cancel.add_redo(do_it)
do_it()
choices = custom._find_available_children(o.item)
if isinstance(choices, list):
if isinstance(items, list): AddDialog(o.item, choices, len(items), add_this)
else: AddDialog(o.item, choices, "" , add_this)
elif choices:
try: choice = editobj.eval(choices, locals = {"parent" : o.item})
except NotImplementedError: return
add_this(len(items), choice)
def set_value(self, value): Editor.set_value(self, float(editobj.eval(value))) class TextEditor(Editor, Tkinter.Frame):
def set_value(self, value): Editor.set_value(self, int(editobj.eval(value))) class FloatEditor(EntryEditor):
def set_value(self, value):
if value and (value[0] != "<"):
try: value = editobj.eval(value)
except: sys.excepthook(*sys.exc_info())
Editor.set_value(self, value)
def choosen(self, text):
if text == u"(paste clipboard)" : added = editobj.clipboard
elif text == u"(deepcopy clipboard)": added = copy.deepcopy(editobj.clipboard)
else: added = editobj.eval(text, locals = {"parent" : self.add_into})
self.callback(editobj.eval(self.entryk.get(), locals = {"parent" : self.add_into}), added)