def RemoveKeybindings(self): # SUBCLASS to catch errors
"Remove the keybindings before they are changed."
EditorWindow._invalid_keybindings = []
# Called from idlelib.configdialog.py
self.mainmenu.default_keydefs = keydefs = idleConf.GetCurrentKeySet()
for event, keylist in keydefs.items():
for key in keylist:
try:
self.text.event_delete(event, key)
except Exception as err:
print(' Caught event_delete error:', err)
print(' For %s, %s' % (event, key))
pass
for extensionName in self.get_standard_extension_names():
xkeydefs = idleConf.GetExtensionBindings(extensionName)
if xkeydefs:
for event, keylist in xkeydefs.items():
for key in keylist:
try:
self.text.event_delete(event, key)
except Exception as err:
print(' Caught event_delete error:', err)
print(' For %s, %s' % (event, key))
pass
def transfer_cfg(self, extName, confparse, keys=True):
""" Transfer the configuration from the extension
into IDLE's configuration. Returns True if successful. """
if confparse is None:
return False
# copy the user extension configuration in IDLE
retval = self.copy_options(extName, idleConf.userCfg, confparse)
if 0: # DEVELOPERS - this takes a long time to process
# Report Any keybinding conflicts the user extension may have
keyset = idleConf.GetCurrentKeySet()
name_cfg = extName + '_cfgBindings'
optionlist = confparse.GetOptionList(name_cfg)
for option in optionlist:
b = '<<%s>>' % option
value = confparse.get(name_cfg, option)
if value == '<Control-Key-l>':
continue # WORKAROUND: skip clear window binding
for event, binding in list(keyset.items()):
if value in binding and event != b and value:
print(
'\n Warning: [%s] has an event binding conflict with'
% name_cfg)
print(' ', event, value)
# idleConf.GetExtensionBindings pulls only from the default configuration.
# Must transfer bindings to defaultCfg dictionary instead.
if keys:
self.copy_options(extName + '_cfgBindings', idleConf.defaultCfg,
confparse)
return retval
def main():
pythonw_workaround()
_hotpatch()
fix_tk86()
try:
macosx_workaround()
except:
pass # Tk on OSX should not be this fragile...
install_idlex_manager()
extensionManager.load_idlex_extensions()
# Force a reset on Bindings...
# Without this, user reconfiguration of the key bindings within IDLE may
# generate an error on MultiCall unbind.
import idlelib.mainmenu
idlelib.mainmenu.default_keydefs = idleConf.GetCurrentKeySet()
import idlelib.pyshell
idlelib.pyshell.main()
('_View Last Restart', '<<view-restart>>'),
('_Restart Shell', '<<restart-shell>>'),
None,
('_Interrupt Execution', '<<interrupt-execution>>'),
]),
('debug', [
('_Go to File/Line', '<<goto-file-line>>'),
('!_Debugger', '<<toggle-debugger>>'),
('_Stack Viewer', '<<open-stack-viewer>>'),
('!_Auto-open Stack Viewer', '<<toggle-jit-stack-viewer>>'),
]),
('options', [
('Configure _IDLE', '<<open-config-dialog>>'),
('_Code Context', '<<toggle-code-context>>'),
]),
('windows', [
('Zoom Height', '<<zoom-height>>'),
]),
('help', [
('_About IDLE', '<<about-idle>>'),
None,
('_IDLE Help', '<<help>>'),
('Python _Docs', '<<python-docs>>'),
]),
]
if find_spec('turtledemo'):
menudefs[-1][1].append(('Turtle Demo', '<<open-turtle-demo>>'))
default_keydefs = idleConf.GetCurrentKeySet()
