urwid-satext: urwid_satext/keys.py annotate

annotate urwid_satext/keys.py @ 86:ea5b9a211bbb

added namespace check in keys.ActionMap.set_close_namespaces

author	Goffi <goffi@goffi.org>
date	Thu, 04 Sep 2014 18:43:39 +0200
parents	e0c8274f9b1c
children	a0dbf973befa

rev	line source
84 9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	1 #!/usr/bin/python
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	2 # -- coding: utf-8 --
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	3
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	4 # Urwid SàT extensions
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	5 # Copyright (C) 2009, 2010, 2011, 2012, 2013, 2014 Jérôme Poisson (goffi@goffi.org)
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	6 #
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	7 # This program is free software: you can redistribute it and/or modify
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	8 # it under the terms of the GNU Lesser General Public License as published by
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	9 # the Free Software Foundation, either version 3 of the License, or
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	10 # (at your option) any later version.
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	11 #
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	12 # This program is distributed in the hope that it will be useful,
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	15 # GNU Lesser General Public License for more details.
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	16 #
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	17 # You should have received a copy of the GNU Lesser General Public License
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	18 # along with this program. If not, see <http://www.gnu.org/licenses/>.
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	19
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	20 """This module manage action <==> key mapping and can be extended to add new actions"""
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	21
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	22
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	23 class ConflictError(Exception):
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	24 pass
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	25
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	26
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	27 class ActionMap(dict):
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	28 """Object which manage mapping betwwen actions and keys"""
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	29
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	30 def __init__(self, source_dict=None):
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	31 """ Initialise the map
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	32
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	33 @param source_dict: dictionary-like object with actions to import
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	34 """
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	35 self._namespaces_actions = {} # key = namespace, values (set) = actions
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	36 self._close_namespaces = tuple()
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	37 self._alway_check_namespaces = None
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	38 if source_dict is not None:
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	39 self.update(source_dict)
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	40
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	41 def __setitem__(self, action, shortcut):
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	42 """set an action avoiding conflicts
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	43
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	44 @param action (str,tuple): either an action (str) or a (namespace, action) tuple. action without namespace will not be checked by cbeck_namespaces(). namespace can also be a tuple itself, the action will the be assigned to several namespaces.
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	45 @param shortcut (str): key shortcut for this action
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	46 @raise: ConflictError if the action already exists
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	47 """
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	48 if isinstance(action, tuple):
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	49 namespaces, action = action
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	50 if not isinstance(namespaces, tuple):
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	51 namespaces = (namespaces,)
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	52 for namespace in namespaces:
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	53 namespace_map = self._namespaces_actions.setdefault(namespace.lower(), set())
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	54 namespace_map.add(action)
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	55
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	56 if action in self:
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	57 raise ConflictError("The action [{}] already exists".format(action))
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	58 return super(ActionMap, self).__setitem__(action, shortcut.lower())
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	59
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	60 def __delitem__(self, action):
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	61 # we don't want to delete actions
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	62 raise NotImplementedError
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	63
85 e0c8274f9b1c added ability to replace shortcuts Goffi <goffi@goffi.org> parents: 84 diff changeset	64 def replace_shortcut(self, action, shortcut):
e0c8274f9b1c added ability to replace shortcuts Goffi <goffi@goffi.org> parents: 84 diff changeset	65 """Replace an existing action
e0c8274f9b1c added ability to replace shortcuts Goffi <goffi@goffi.org> parents: 84 diff changeset	66
e0c8274f9b1c added ability to replace shortcuts Goffi <goffi@goffi.org> parents: 84 diff changeset	67 @param action: name of an existing action
e0c8274f9b1c added ability to replace shortcuts Goffi <goffi@goffi.org> parents: 84 diff changeset	68 @param shortcut: new shortcut to use
e0c8274f9b1c added ability to replace shortcuts Goffi <goffi@goffi.org> parents: 84 diff changeset	69 @raise KeyError: action doesn't exists
e0c8274f9b1c added ability to replace shortcuts Goffi <goffi@goffi.org> parents: 84 diff changeset	70 """
e0c8274f9b1c added ability to replace shortcuts Goffi <goffi@goffi.org> parents: 84 diff changeset	71 assert isinstance(action, basestring)
e0c8274f9b1c added ability to replace shortcuts Goffi <goffi@goffi.org> parents: 84 diff changeset	72 if action not in self:
e0c8274f9b1c added ability to replace shortcuts Goffi <goffi@goffi.org> parents: 84 diff changeset	73 raise ValueError("Action [{}] doesn't exist".format(action))
e0c8274f9b1c added ability to replace shortcuts Goffi <goffi@goffi.org> parents: 84 diff changeset	74 super(ActionMap, self).__setitem__(action, shortcut)
e0c8274f9b1c added ability to replace shortcuts Goffi <goffi@goffi.org> parents: 84 diff changeset	75
e0c8274f9b1c added ability to replace shortcuts Goffi <goffi@goffi.org> parents: 84 diff changeset	76 def update(self, new_actions):
84 9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	77 """Update actions with an other dictionary
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	78
85 e0c8274f9b1c added ability to replace shortcuts Goffi <goffi@goffi.org> parents: 84 diff changeset	79 @param new_actions: dictionary object to update actions
e0c8274f9b1c added ability to replace shortcuts Goffi <goffi@goffi.org> parents: 84 diff changeset	80 @raise ValueError: something else than a dictionary is used
84 9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	81 @raise: ConflictError if at least one of the new actions already exists
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	82 """
85 e0c8274f9b1c added ability to replace shortcuts Goffi <goffi@goffi.org> parents: 84 diff changeset	83 if not isinstance(new_actions, dict):
84 9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	84 raise ValueError("only dictionary subclasses are accepted for update")
85 e0c8274f9b1c added ability to replace shortcuts Goffi <goffi@goffi.org> parents: 84 diff changeset	85 conflict = new_actions.viewkeys() & self.viewkeys()
84 9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	86 if conflict:
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	87 raise ConflictError("The actions [{}] already exists".format(','.join(conflict)))
85 e0c8274f9b1c added ability to replace shortcuts Goffi <goffi@goffi.org> parents: 84 diff changeset	88 for action, shortcut in new_actions.iteritems():
84 9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	89 self[action] = shortcut
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	90
85 e0c8274f9b1c added ability to replace shortcuts Goffi <goffi@goffi.org> parents: 84 diff changeset	91 def replace(self, action_shortcuts_map):
e0c8274f9b1c added ability to replace shortcuts Goffi <goffi@goffi.org> parents: 84 diff changeset	92 """Replace shortcuts with an other dictionary
e0c8274f9b1c added ability to replace shortcuts Goffi <goffi@goffi.org> parents: 84 diff changeset	93
e0c8274f9b1c added ability to replace shortcuts Goffi <goffi@goffi.org> parents: 84 diff changeset	94 @param action_shortcuts_map: dictionary like object to update shortcuts
e0c8274f9b1c added ability to replace shortcuts Goffi <goffi@goffi.org> parents: 84 diff changeset	95 @raise ValueError: something else than a dictionary is used
e0c8274f9b1c added ability to replace shortcuts Goffi <goffi@goffi.org> parents: 84 diff changeset	96 @raise KeyError: action doesn't exists
e0c8274f9b1c added ability to replace shortcuts Goffi <goffi@goffi.org> parents: 84 diff changeset	97 """
e0c8274f9b1c added ability to replace shortcuts Goffi <goffi@goffi.org> parents: 84 diff changeset	98 if not isinstance(action_shortcuts_map, dict):
e0c8274f9b1c added ability to replace shortcuts Goffi <goffi@goffi.org> parents: 84 diff changeset	99 raise ValueError("only dictionary subclasses are accepted for replacing shortcuts")
e0c8274f9b1c added ability to replace shortcuts Goffi <goffi@goffi.org> parents: 84 diff changeset	100 for action, shortcut in action_shortcuts_map.iteritems():
e0c8274f9b1c added ability to replace shortcuts Goffi <goffi@goffi.org> parents: 84 diff changeset	101 self.replace_shortcut(action, shortcut)
e0c8274f9b1c added ability to replace shortcuts Goffi <goffi@goffi.org> parents: 84 diff changeset	102
84 9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	103 def set_close_namespaces(self, close_namespaces, always_check=None):
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	104 """Set namespaces where conflicting shortcut should not happen
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	105
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	106 used by check_namespaces to see if the same shortcut is not used in two close namespaces (e.g. 'tab' used in edit_bar and globally)
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	107 @param close_namespaces (tuple of tuples): tuple indicating namespace where shortcut should not conflict. e.g.: (('global', 'edit'), ('confirm', 'popup', 'global')) indicate that shortcut in 'global' and 'edit' should not be the same, nor the ones between 'confirm', 'popup' and 'global'.
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	108 @param always_check (tuple): if not None, these namespaces will be close to every other ones (useful for global namespace)
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	109 """
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	110 assert isinstance(close_namespaces, tuple)
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	111 if always_check is not None:
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	112 assert isinstance(always_check, tuple)
86 ea5b9a211bbb added namespace check in keys.ActionMap.set_close_namespaces Goffi <goffi@goffi.org> parents: 85 diff changeset	113 to_check = reduce(lambda ns1, ns2: ns1.union(ns2), close_namespaces, set(always_check) or set())
ea5b9a211bbb added namespace check in keys.ActionMap.set_close_namespaces Goffi <goffi@goffi.org> parents: 85 diff changeset	114 if not to_check.issubset(self._namespaces_actions):
ea5b9a211bbb added namespace check in keys.ActionMap.set_close_namespaces Goffi <goffi@goffi.org> parents: 85 diff changeset	115 raise ValueError("Unkown namespaces: {}".format(', '.join(to_check.difference(self._namespaces_actions))))
84 9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	116 self._close_namespaces = close_namespaces
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	117 self._alway_check_namespaces = always_check
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	118
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	119 def check_namespaces(self):
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	120 """Check that shortcuts are not conflicting in close namespaces"""
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	121 # we first check each namespace individually
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	122 checked = set()
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	123
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	124 def check_namespaces(namespaces):
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	125 # for each namespace which save keys used
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	126 # if 1 key is used several times, we raise
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	127 # a ConflictError
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	128 set_shortcuts = {}
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	129
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	130 to_check = set(namespaces + self._alway_check_namespaces)
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	131
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	132 for namespace in to_check:
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	133 checked.add(namespace)
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	134 for action in self._namespaces_actions[namespace]:
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	135 shortcut = self[action]
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	136 if shortcut in set_shortcuts:
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	137 set_namespace = set_shortcuts[shortcut]
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	138 if set_namespace == namespace:
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	139 msg = 'shortcut [{}] is not unique in namespace "{}"'.format(shortcut, namespace)
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	140 else:
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	141 msg = 'shortcut [{}] is used both in namespaces "{}" and "{}"'.format(shortcut, set_namespace, namespace)
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	142 raise ConflictError(msg)
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	143 set_shortcuts[shortcut] = namespace
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	144
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	145 # we first check close namespaces
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	146 for close_namespaces in self._close_namespaces:
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	147 check_namespaces(close_namespaces)
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	148
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	149 # then the remaining ones
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	150 for namespace in set(self._namespaces_actions.keys()).difference(checked):
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	151 check_namespaces((namespace,))
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	152
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	153
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	154 keys = {
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	155 ("edit", "EDIT_HOME"): 'ctrl a',
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	156 ("edit", "EDIT_END"): 'ctrl e',
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	157 ("edit", "EDIT_DELETE_TO_END"): 'ctrl k',
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	158 ("edit", "EDIT_DELETE_LAST_WORD"): 'ctrl w',
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	159 ("edit", "EDIT_ENTER"): 'enter',
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	160 ("edit", "EDIT_COMPLETE"): 'shift tab',
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	161 (("edit", "modal"), "MODAL_ESCAPE"): 'esc',
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	162 ("selectable", "TEXT_SELECT"): ' ',
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	163 ("selectable", "TEXT_SELECT2"): 'enter',
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	164 ("menu_box", "MENU_BOX_UP"): 'up',
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	165 ("menu_box", "MENU_BOX_LEFT"): 'left',
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	166 ("menu_box", "MENU_BOX_RIGHT"): 'right',
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	167 ("menu", "MENU_DOWN"): 'down',
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	168 ("menu", "MENU_UP"): 'up',
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	169 ("menu_roller", "MENU_ROLLER_UP"): 'up',
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	170 ("menu_roller", "MENU_ROLLER_DOWN"): 'down',
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	171 ("menu_roller", "MENU_ROLLER_RIGHT"): 'right',
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	172 ("columns_roller", "COLUMNS_ROLLER_LEFT"): 'left',
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	173 ("columns_roller", "COLUMNS_ROLLER_RIGHT"): 'right',
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	174 ("focus", "FOCUS_SWITCH"): 'tab',
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	175 }
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	176
9f683df69a4c shortcut keys are now managed in separate module, with a class checking for conflicts Goffi <goffi@goffi.org> parents: diff changeset	177 action_key_map = ActionMap(keys)

Mercurial > urwid-satext

annotate urwid_satext/keys.py @ 86:ea5b9a211bbb