diff options
Diffstat (limited to 'Lib/tkinter/__init__.py')
| -rw-r--r-- | Lib/tkinter/__init__.py | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/Lib/tkinter/__init__.py b/Lib/tkinter/__init__.py index cfb5268..c687da5 100644 --- a/Lib/tkinter/__init__.py +++ b/Lib/tkinter/__init__.py @@ -489,6 +489,9 @@ class Misc: Base class which defines methods common for interior widgets.""" + # used for generating child widget names + _last_child_ids = None + # XXX font command? _tclCommands = None def destroy(self): @@ -2174,7 +2177,15 @@ class BaseWidget(Misc): name = cnf['name'] del cnf['name'] if not name: - name = repr(id(self)) + name = self.__class__.__name__.lower() + if master._last_child_ids is None: + master._last_child_ids = {} + count = master._last_child_ids.get(name, 0) + 1 + master._last_child_ids[name] = count + if count == 1: + name = '`%s' % (name,) + else: + name = '`%s%d' % (name, count) self._name = name if master._w=='.': self._w = '.' + name @@ -3392,9 +3403,6 @@ class Image: if not name: Image._last_id += 1 name = "pyimage%r" % (Image._last_id,) # tk itself would use image<x> - # The following is needed for systems where id(x) - # can return a negative number, such as Linux/m68k: - if name[0] == '-': name = '_' + name[1:] if kw and cnf: cnf = _cnfmerge((cnf, kw)) elif kw: cnf = kw options = () |