class Modifier(Action):
def __init__(self, *params):
Action.__init__(self, *params)
params = list(params)
for p in params:
if isinstance(p, Action):
self.action = p
params.remove(p)
break
else:
self.action = NoAction()
self._mod_init(*params)
def get_compatible_modifiers(self):
return self.action.get_compatible_modifiers()
def get_child_actions(self):
return (self.action, )
def _mod_init(self):
"""
Initializes modifier with rest of parameters, after action nparameter
was taken from it and stored in self.action
"""
pass # not needed by default
def _mod_to_string(self, params, multiline, pad):
""" Adds action at end of params list and generates string """
if multiline:
childstr = self.action.to_string(True, pad + 2)
if len(params) > 0:
return "%s%s(%s,%s%s)" % (" " * pad, self.COMMAND, ", ".join([
nameof(s) for s in params
]), '\n' if '\n' in childstr else ' ', childstr)
return "%s%s(%s)" % (" " * pad, self.COMMAND, childstr.strip())
childstr = self.action.to_string(False, pad)
if len(params) > 0:
return "%s%s(%s, %s)" % (" " * pad, self.COMMAND, ", ".join(
[nameof(s) for s in params]), childstr)
return "%s%s(%s)" % (" " * pad, self.COMMAND, childstr)
def strip_defaults(self):
"""
Overrides Action.strip_defaults; Uses defaults from _mod_init instead
of __init__, but does NOT include last of original parameters - action.
"""
argspec = inspect.getargspec(self.__class__._mod_init)
required_count = len(argspec.args) - len(argspec.defaults) - 1
l = list(self.parameters[0:-1])
d = list(argspec.defaults)[0:len(l)]
while len(d) and len(l) > required_count and d[-1] == l[-1]:
d, l = d[:-1], l[:-1]
return l
def strip(self):
return self.action.strip()
def compress(self):
if self.action:
self.action = self.action.compress()
return self
def __str__(self):
return "<Modifier '%s', %s>" % (self.COMMAND, self.action)
__repr__ = __str__
def encode(self):
rv = self.action.encode()
if self.name:
rv[NameModifier.COMMAND] = self.name
return rv
class ModeModifier(Modifier):
COMMAND = "mode"
PROFILE_KEYS = ("modes",)
MIN_TRIGGER = 2 # When trigger is bellow this position, list of held_triggers is cleared
MIN_STICK = 2 # When abs(stick) < MIN_STICK, stick is considered released and held_sticks is cleared
PROFILE_KEY_PRIORITY = 2
def __init__(self, *stuff):
Modifier.__init__(self)
self.default = None
self.mods = OrderedDict()
self.held_buttons = set()
self.held_sticks = set()
self.held_triggers = {}
self.old_action = None
self.timeout = DoubleclickModifier.DEAFAULT_TIMEOUT
button = None
for i in stuff:
if self.default is not None:
# Default has to be last parameter
raise ValueError("Invalid parameters for 'mode'")
if isinstance(i, Action) and button is None:
self.default = i
elif isinstance(i, Action):
self.mods[button] = i
button = None
elif isinstance(i, RangeOP) or i in SCButtons:
button = i
else:
raise ValueError("Invalid parameter for 'mode': %s" % (i,))
self.make_checks()
if self.default is None:
self.default = NoAction()
def make_checks(self):
self.checks = []
for button, action in self.mods.items():
if isinstance(button, RangeOP):
self.checks.append(( button, action ))
else:
self.checks.append(( self.make_button_check(button), action ))
def get_child_actions(self):
if self.default is None:
return self.mods.values()
else:
return [ self.default ] + self.mods.values()
@staticmethod
def decode(data, a, parser, *b):
args = []
for button in data[ModeModifier.PROFILE_KEYS[0]]:
if hasattr(SCButtons, button):
args += [ getattr(SCButtons, button), parser.from_json_data(data[ModeModifier.PROFILE_KEYS[0]][button]) ]
if a:
args += [ a ]
mm = ModeModifier(*args)
if "name" in data:
mm.name = data["name"]
return mm
def get_compatible_modifiers(self):
rv = 0
for action in self.mods.values():
rv |= action.get_compatible_modifiers()
if self.default:
rv |= self.default.get_compatible_modifiers()
return rv
def strip(self):
# Returns default action or action assigned to first modifier
if self.default:
return self.default.strip()
if len(self.mods):
return self.mods.values()[0].strip()
# Empty ModeModifier
return NoAction()
def compress(self):
if self.default:
self.default = self.default.compress()
for check in self.mods:
self.mods[check] = self.mods[check].compress()
self.make_checks()
return self
def __str__(self):
rv = [ ]
for check in self.mods:
rv += [ nameof(check), self.mods[check] ]
if self.default is not None:
rv += [ self.default ]
return "<Modifier '%s', %s>" % (self.COMMAND, rv)
__repr__ = __str__
def describe(self, context):
if self.name: return self.name
l = []
if self.default : l.append(self.default)
for check in self.mods:
l.append(self.mods[check])
return "\n".join([ x.describe(context) for x in l ])
def to_string(self, multiline=False, pad=0):
if multiline:
rv = [ (" " * pad) + "mode(" ]
for check in self.mods:
a_str = NameModifier.unstrip(self.mods[check]).to_string(True).split("\n")
a_str[0] = (" " * pad) + " " + (nameof(check) + ",").ljust(11) + a_str[0] # Key has to be one of SCButtons
for i in xrange(1, len(a_str)):
a_str[i] = (" " * pad) + " " + a_str[i]
a_str[-1] = a_str[-1] + ","
rv += a_str
if self.default is not None:
a_str = [
(" " * pad) + " " + x
for x in NameModifier.unstrip(self.default).to_string(True).split("\n")
]
rv += a_str
if rv[-1][-1] == ",":
rv[-1] = rv[-1][0:-1]
rv += [ (" " * pad) + ")" ]
return "\n".join(rv)
else:
rv = [ ]
for check in self.mods:
rv += [ nameof(check), NameModifier.unstrip(self.mods[check]).to_string(False) ]
if self.default is not None:
rv += [ NameModifier.unstrip(self.default).to_string(False) ]
return "mode(" + ", ".join(rv) + ")"
def cancel(self, mapper):
for action in self.mods.values():
action.cancel(mapper)
self.default.cancel(mapper)
def select(self, mapper):
"""
Selects action by pressed button.
"""
for check, action in self.checks:
if check(mapper):
return action
return self.default
def select_w_check(self, mapper):
"""
As select, but returns matched check as well.
"""
for check, action in self.checks:
if check(mapper):
return check, action
return lambda *a:True, self.default
@staticmethod
def make_button_check(button):
def cb(mapper):
return mapper.is_pressed(button)
cb.name = button.name # So nameof() still works on keys in self.mods
return cb
def button_press(self, mapper):
sel = self.select(mapper)
self.held_buttons.add(sel)
return sel.button_press(mapper)
def button_release(self, mapper):
# Releases all held buttons, not just button that matches
# currently pressed modifier
for b in self.held_buttons:
b.button_release(mapper)
def trigger(self, mapper, position, old_position):
if position < ModeModifier.MIN_TRIGGER:
for b in self.held_triggers:
b.trigger(mapper, 0, self.held_triggers[b])
self.held_triggers = {}
return False
else:
sel = self.select(mapper)
self.held_triggers[sel] = position
return sel.trigger(mapper, position, old_position)
def axis(self, mapper, position, what):
return self.select(mapper).axis(mapper, position, what)
def gyro(self, mapper, pitch, yaw, roll, *q):
sel = self.select(mapper)
if sel is not self.old_action:
if self.old_action:
self.old_action.gyro(mapper, 0, 0, 0, *q)
self.old_action = sel
return sel.gyro(mapper, pitch, yaw, roll, *q)
def pad(self, mapper, position, what):
return self.select(mapper).pad(mapper, position, what)
def whole(self, mapper, x, y, what):
if what == STICK:
if abs(x) < ModeModifier.MIN_STICK and abs(y) < ModeModifier.MIN_STICK:
for check, action in self.held_sticks:
action.whole(mapper, 0, 0, what)
self.held_sticks.clear()
else:
ac, active = self.select_w_check(mapper)
self.held_sticks.add(( ac, active ))
for check, action in list(self.held_sticks):
if check == ac or check(mapper):
action.whole(mapper, x, y, what)
else:
action.whole(mapper, 0, 0, what)
self.held_sticks.remove(( check, action ))
mapper.force_event.add(FE_STICK)
else:
sel = self.select(mapper)
if sel is not self.old_action:
mapper.set_button(what, False)
if self.old_action:
self.old_action.whole(mapper, 0, 0, what)
self.old_action = sel
rv = sel.whole(mapper, x, y, what)
mapper.set_button(what, True)
return rv
else:
return sel.whole(mapper, x, y, what)
class ModeModifier(Modifier):
COMMAND = "mode"
MIN_TRIGGER = 2 # When trigger is bellow this position, list of held_triggers is cleared
MIN_STICK = 2 # When abs(stick) < MIN_STICK, stick is considered released and held_sticks is cleared
def __init__(self, *stuff):
Modifier.__init__(self)
self.default = None
self.mods = {}
self.held_buttons = set()
self.held_sticks = set()
self.held_triggers = {}
self.order = []
self.old_gyro = None
button = None
for i in stuff:
if self.default is not None:
# Default has to be last parameter
raise ValueError("Invalid parameters for 'mode'")
if isinstance(i, Action):
if button is None:
self.default = i
continue
self.mods[button] = i
self.order.append(button)
button = None
elif i in SCButtons:
button = i
else:
raise ValueError("Invalid parameter for 'mode': %s" % (i,))
if self.default is None:
self.default = NoAction()
def set_haptic(self, hapticdata):
supports = False
if self.default:
supports = self.default.set_haptic(hapticdata) or supports
for a in self.mods.values():
supports = a.set_haptic(hapticdata) or supports
return supports
def set_speed(self, x, y, z):
supports = False
if self.default:
supports = self.default.set_speed(x, y, z) or supports
for a in self.mods.values():
supports = a.set_speed(x, y, z) or supports
return supports
def strip(self):
# Returns default action or action assigned to first modifier
if self.default:
return self.default.strip()
if len(self.order) > 0:
return self.mods[self.order[0]].strip()
# Empty ModeModifier
return NoAction()
def compress(self):
if self.default:
self.default = self.default.compress()
for button in self.mods:
self.mods[button] = self.mods[button].compress()
return self
def __str__(self):
rv = [ ]
for key in self.mods:
rv += [ key.name, self.mods[key] ]
if self.default is not None:
rv += [ self.default ]
return "<Modifier '%s', %s>" % (self.COMMAND, rv)
__repr__ = __str__
def describe(self, context):
l = []
if self.default : l.append(self.default)
for x in self.order:
l.append(self.mods[x])
return "\n".join([ x.describe(context) for x in l ])
def to_string(self, multiline=False, pad=0):
if multiline:
rv = [ (" " * pad) + "mode(" ]
for key in self.mods:
a_str = self.mods[key].to_string(True).split("\n")
a_str[0] = (" " * pad) + " " + (key.name + ",").ljust(11) + a_str[0] # Key has to be one of SCButtons
for i in xrange(1, len(a_str)):
a_str[i] = (" " * pad) + " " + a_str[i]
a_str[-1] = a_str[-1] + ","
rv += a_str
if self.default is not None:
a_str = [
(" " * pad) + " " + x
for x in self.default.to_string(True).split("\n")
]
rv += a_str
if rv[-1][-1] == ",":
rv[-1] = rv[-1][0:-1]
rv += [ (" " * pad) + ")" ]
return "\n".join(rv)
else:
rv = [ ]
for key in self.mods:
rv += [ key.name, self.mods[key].to_string(False) ]
if self.default is not None:
rv += [ self.default.to_string(False) ]
return "mode(" + ", ".join(rv) + ")"
def encode(self):
rv = self.default.encode()
rv['modes'] = {}
for key in self.mods:
rv['modes'][key.name] = self.mods[key].encode()
if self.name: rv['name'] = self.name
return rv
def select(self, mapper):
"""
Selects action by pressed button.
"""
for b in self.order:
if mapper.is_pressed(b):
return self.mods[b]
return self.default
def select_b(self, mapper):
"""
Same as select but returns button as well.
"""
for b in self.order:
if mapper.is_pressed(b):
return b, self.mods[b]
return None, self.default
def button_press(self, mapper):
sel = self.select(mapper)
self.held_buttons.add(sel)
return sel.button_press(mapper)
def button_release(self, mapper):
# Releases all held buttons, not just button that matches
# currently pressed modifier
for b in self.held_buttons:
b.button_release(mapper)
def trigger(self, mapper, position, old_position):
if position < ModeModifier.MIN_TRIGGER:
for b in self.held_triggers:
b.trigger(mapper, 0, self.held_triggers[b])
self.held_triggers = {}
return False
else:
sel = self.select(mapper)
self.held_triggers[sel] = position
return sel.trigger(mapper, position, old_position)
def axis(self, mapper, position, what):
return self.select(mapper).axis(mapper, position, what)
def gyro(self, mapper, pitch, yaw, roll, *q):
sel = self.select(mapper)
if sel is not self.old_gyro:
if self.old_gyro:
self.old_gyro.gyro(mapper, 0, 0, 0, *q)
self.old_gyro = sel
return sel.gyro(mapper, pitch, yaw, roll, *q)
def pad(self, mapper, position, what):
return self.select(mapper).pad(mapper, position, what)
def whole(self, mapper, x, y, what):
if what == STICK:
if abs(x) < ModeModifier.MIN_STICK and abs(y) < ModeModifier.MIN_STICK:
for b in self.held_sticks:
b.whole(mapper, 0, 0, what)
self.held_sticks.clear()
else:
self.held_sticks.add(self.select(mapper))
for b in self.held_sticks:
b.whole(mapper, x, y, what)
else:
return self.select(mapper).whole(mapper, x, y, what)
class ModeModifier(Modifier):
COMMAND = "mode"
PROFILE_KEYS = ("modes",)
MIN_TRIGGER = 2 # When trigger is bellow this position, list of held_triggers is cleared
MIN_STICK = 2 # When abs(stick) < MIN_STICK, stick is considered released and held_sticks is cleared
PROFILE_KEY_PRIORITY = 2
def __init__(self, *stuff):
# TODO: Better documentation for this. For now, using shell
# TODO: and range as condition is not documented
Modifier.__init__(self)
self.default = None
self.mods = OrderedDict()
self.held_buttons = set()
self.held_sticks = set()
self.held_triggers = {}
self.old_action = None
self.shell_commands = {}
self.shell_timeout = 0.5
self.timeout = DoubleclickModifier.DEAFAULT_TIMEOUT
# ShellCommandAction cannot be imported normally, it would create
# import cycle of hell
ShellCommandAction = Action.ALL['shell']
button = None
for i in stuff:
if self.default is not None:
# Default has to be last parameter
raise ValueError("Invalid parameters for 'mode'")
if isinstance(i, ShellCommandAction) and button is None:
# 'shell' can be used instead of button
button = i
elif isinstance(i, Action) and button is None:
self.default = i
elif isinstance(i, Action):
self.mods[button] = i
button = None
elif isinstance(i, RangeOP) or i in SCButtons:
button = i
else:
raise ValueError("Invalid parameter for 'mode': %s" % (i,))
self.make_checks()
if self.default is None:
if isinstance(button, ShellCommandAction):
self.default = button
else:
self.default = NoAction()
def make_checks(self):
self.checks = []
self.shell_commands = {}
ShellCommandAction = Action.ALL['shell']
for c, action in self.mods.items():
if isinstance(c, RangeOP):
self.checks.append(( c, action ))
elif isinstance(c, ShellCommandAction):
self.shell_commands[c.command] = c
self.checks.append(( self.make_shell_check(c), action ))
else:
self.checks.append(( self.make_button_check(c), action ))
def get_child_actions(self):
rv = list(self.mods.values()) + list(self.shell_commands.values())
if self.default is not None:
rv += [ self.default ]
return rv
@staticmethod
def decode(data, a, parser, *b):
args = []
for button in data[ModeModifier.PROFILE_KEYS[0]]:
if hasattr(SCButtons, button):
args += [ getattr(SCButtons, button), parser.from_json_data(data[ModeModifier.PROFILE_KEYS[0]][button]) ]
if a:
args += [ a ]
mm = ModeModifier(*args)
if "name" in data:
mm.name = data["name"]
return mm
def get_compatible_modifiers(self):
rv = 0
for action in self.mods.values():
rv |= action.get_compatible_modifiers()
if self.default:
rv |= self.default.get_compatible_modifiers()
return rv
def strip(self):
# Returns default action or action assigned to first modifier
if self.default:
return self.default.strip()
if len(self.mods):
return self.mods.values()[0].strip()
# Empty ModeModifier
return NoAction()
def compress(self):
if self.default:
self.default = self.default.compress()
for check in self.mods:
self.mods[check] = self.mods[check].compress()
self.make_checks()
return self
def __str__(self):
rv = [ ]
for check in self.mods:
rv += [ nameof(check), self.mods[check] ]
if self.default is not None:
rv += [ self.default ]
return "<Modifier '%s', %s>" % (self.COMMAND, rv)
__repr__ = __str__
def describe(self, context):
if self.name: return self.name
l = []
if self.default : l.append(self.default)
for check in self.mods:
l.append(self.mods[check])
return "\n".join([ x.describe(context) for x in l ])
def to_string(self, multiline=False, pad=0):
if multiline:
rv = [ (" " * pad) + "mode(" ]
for check in self.mods:
a_str = NameModifier.unstrip(self.mods[check]).to_string(True).split("\n")
a_str[0] = (" " * pad) + " " + (nameof(check) + ",").ljust(11) + a_str[0] # Key has to be one of SCButtons
for i in xrange(1, len(a_str)):
a_str[i] = (" " * pad) + " " + a_str[i]
a_str[-1] = a_str[-1] + ","
rv += a_str
if self.default is not None:
a_str = [
(" " * pad) + " " + x
for x in NameModifier.unstrip(self.default).to_string(True).split("\n")
]
rv += a_str
if rv[-1][-1] == ",":
rv[-1] = rv[-1][0:-1]
rv += [ (" " * pad) + ")" ]
return "\n".join(rv)
else:
rv = [ ]
for check in self.mods:
rv += [ nameof(check), NameModifier.unstrip(self.mods[check]).to_string(False) ]
if self.default is not None:
rv += [ NameModifier.unstrip(self.default).to_string(False) ]
return "mode(" + ", ".join(rv) + ")"
def cancel(self, mapper):
for action in self.mods.values():
action.cancel(mapper)
self.default.cancel(mapper)
def select(self, mapper):
"""
Selects action by pressed button.
"""
for check, action in self.checks:
if check(mapper):
return action
return self.default
def select_w_check(self, mapper):
"""
As select, but returns matched check as well.
"""
for check, action in self.checks:
if check(mapper):
return check, action
return lambda *a:True, self.default
@staticmethod
def make_button_check(button):
def cb(mapper):
return mapper.is_pressed(button)
cb.name = button.name # So nameof() still works on keys in self.mods
return cb
@staticmethod
def make_shell_check(c):
def cb(mapper):
try:
return c.__proc.poll() == 0
except:
return False
c.name = cb.name = c.to_string() # So nameof() still works on keys in self.mods
c.__proc = None
return cb
def button_press(self, mapper):
if len(self.shell_commands) > 0:
# https://github.com/kozec/sc-controller/issues/427
# If 'shell' is used as any condition, all shell commands
# are executed and ModeShift waits up to 500ms for them
# to terminate. Then, if command returned zero exit code
# it's considered as 'true' condition.
for c in self.shell_commands.values():
c.__proc = c.button_press(mapper)
self.shell_timeout = 0.5
mapper.schedule(0, self.check_shell_commands)
return
sel = self.select(mapper)
self.held_buttons.add(sel)
return sel.button_press(mapper)
def check_shell_commands(self, mapper):
for c in self.shell_commands.values():
if c.__proc and c.__proc.poll() == 0:
sel = self.select(mapper)
self.kill_shell_commands()
self.held_buttons.add(sel)
return sel.button_press(mapper)
self.shell_timeout -= 0.05
if self.shell_timeout > 0:
mapper.schedule(0.05, self.check_shell_commands)
else:
# time is up, kill all processes and execute what's left
self.kill_shell_commands()
sel = self.select(mapper)
self.held_buttons.add(sel)
return sel.button_press(mapper)
def kill_shell_commands(self):
for c in self.shell_commands.values():
try:
if c.__proc: c.__proc.kill()
except: pass
c.__proc = None
def button_release(self, mapper):
# Releases all held buttons, not just button that matches
# currently pressed modifier
for b in self.held_buttons:
b.button_release(mapper)
def trigger(self, mapper, position, old_position):
if position < ModeModifier.MIN_TRIGGER:
for b in self.held_triggers:
b.trigger(mapper, 0, self.held_triggers[b])
self.held_triggers = {}
return False
else:
sel = self.select(mapper)
self.held_triggers[sel] = position
return sel.trigger(mapper, position, old_position)
def axis(self, mapper, position, what):
return self.select(mapper).axis(mapper, position, what)
def gyro(self, mapper, pitch, yaw, roll, *q):
sel = self.select(mapper)
if sel is not self.old_action:
if self.old_action:
self.old_action.gyro(mapper, 0, 0, 0, *q)
self.old_action = sel
return sel.gyro(mapper, pitch, yaw, roll, *q)
def pad(self, mapper, position, what):
return self.select(mapper).pad(mapper, position, what)
def whole(self, mapper, x, y, what):
if what == STICK:
if abs(x) < ModeModifier.MIN_STICK and abs(y) < ModeModifier.MIN_STICK:
for check, action in self.held_sticks:
action.whole(mapper, 0, 0, what)
self.held_sticks.clear()
else:
ac, active = self.select_w_check(mapper)
self.held_sticks.add(( ac, active ))
for check, action in list(self.held_sticks):
if check == ac or check(mapper):
action.whole(mapper, x, y, what)
else:
action.whole(mapper, 0, 0, what)
self.held_sticks.remove(( check, action ))
mapper.force_event.add(FE_STICK)
else:
sel = self.select(mapper)
if sel is not self.old_action:
mapper.set_button(what, False)
if self.old_action:
self.old_action.whole(mapper, 0, 0, what)
self.old_action = sel
rv = sel.whole(mapper, x, y, what)
mapper.set_button(what, True)
return rv
else:
return sel.whole(mapper, x, y, what)
class Profile(object):
VERSION = 1.2 # Current profile version. When loading profile file
# with version lower than this, auto-conversion may happen
LEFT = LEFT
RIGHT = RIGHT
WHOLE = WHOLE
STICK = STICK
GYRO = GYRO
X, Y, Z = "X", "Y", "Z"
STICK_AXES = {X: "lpad_x", Y: "lpad_y"}
LPAD_AXES = STICK_AXES
RPAD_AXES = {X: "rpad_x", Y: "rpad_y"}
TRIGGERS = [LEFT, RIGHT]
def __init__(self, parser):
self.parser = parser
self.clear()
self.filename = None
# UI-only values
self.is_template = False
self.description = ""
def save(self, filename):
""" Saves profile into file. Returns self """
fileobj = file(filename, "w")
self.save_fileobj(fileobj)
fileobj.close()
return self
def save_fileobj(self, fileobj):
""" Saves profile into file-like object. Returns self """
data = {
"_": (self.description if "\n" not in self.description else
self.description.strip("\n").split("\n")),
'buttons': {},
'stick':
self.stick,
'gyro':
self.gyro,
'trigger_left':
self.triggers[Profile.LEFT],
'trigger_right':
self.triggers[Profile.RIGHT],
"pad_left":
self.pads[Profile.LEFT],
"pad_right":
self.pads[Profile.RIGHT],
"menus": {id: self.menus[id].encode()
for id in self.menus},
"is_template":
self.is_template,
"version":
Profile.VERSION,
}
for i in self.buttons:
if self.buttons[i]:
data['buttons'][i.name] = self.buttons[i]
# Generate & save json
jstr = Encoder(sort_keys=True, indent=4).encode(data)
fileobj.write(jstr)
return self
def load(self, filename):
""" Loads profile from file. Returns self """
fileobj = open(filename, "r")
self.load_fileobj(fileobj)
self.filename = filename
return self
def load_fileobj(self, fileobj):
"""
Loads profile from file-like object.
Filename attribute is not set, what may cause some trouble if used in GUI.
Returns self.
"""
data = json.loads(fileobj.read())
# Version
try:
version = int(data["version"])
except:
version = 0
# Settings - Description
# (stored in key "_", so it's serialized on top of JSON file)
if "_" not in data:
self.description = ""
elif type(data["_"]) == list:
self.description = "\n".join(data["_"])
else:
self.description = data["_"]
# Settings - Template
self.is_template = bool(
data["is_template"]) if "is_template" in data else False
# Buttons
self.buttons = {}
for x in SCButtons:
self.buttons[x] = self.parser.from_json_data(
data["buttons"], x.name)
# Pressing stick is interpreted as STICKPRESS button,
# formely called just STICK
if "STICK" in data["buttons"] and "STICKPRESS" not in data["buttons"]:
self.buttons[SCButtons.STICKPRESS] = self.parser.from_json_data(
data["buttons"], "STICK")
# Stick & gyro
self.stick = self.parser.from_json_data(data, "stick")
self.gyro = self.parser.from_json_data(data, "gyro")
if "triggers" in data:
# Old format
# Triggers
self.triggers = ({
x: self.parser.from_json_data(data["triggers"], x)
for x in Profile.TRIGGERS
})
# Pads
self.pads = {
Profile.LEFT: self.parser.from_json_data(data, "left_pad"),
Profile.RIGHT: self.parser.from_json_data(data, "right_pad"),
}
else:
# New format
# Triggers
self.triggers = {
Profile.LEFT: self.parser.from_json_data(data, "trigger_left"),
Profile.RIGHT:
self.parser.from_json_data(data, "trigger_right"),
}
# Pads
self.pads = {
Profile.LEFT: self.parser.from_json_data(data, "pad_left"),
Profile.RIGHT: self.parser.from_json_data(data, "pad_right"),
}
# Menus
self.menus = {}
if "menus" in data:
for id in data["menus"]:
for invalid_char in ".:/":
if invalid_char in id:
raise ValueError(
"Invalid character '%s' in menu id '%s'" %
(invalid_char, id))
self.menus[id] = MenuData.from_json_data(
data["menus"][id], self.parser)
# Conversion
if version < Profile.VERSION:
self._convert(version)
return self
def clear(self):
""" Clears all actions and adds default menu action on center button """
self.buttons = {x: NoAction() for x in SCButtons}
self.buttons[SCButtons.C] = HoldModifier(
MenuAction("Default.menu"),
normalaction=MenuAction("Default.menu"))
self.menus = {}
self.stick = NoAction()
self.is_template = False
self.triggers = {Profile.LEFT: NoAction(), Profile.RIGHT: NoAction()}
self.pads = {Profile.LEFT: NoAction(), Profile.RIGHT: NoAction()}
self.gyro = NoAction()
def get_all_actions(self):
"""
Returns generator with every action defined in this profile,
including actions in menus.
Recursively walks into macros, dpads and everything else that can have
nested actions, so both parent and all child actions are yielded.
May yield NoAction, but shouldn't yield None.
Used for checks when profile is exported or imported.
"""
for dct in (self.buttons, self.triggers, self.pads):
for k in dct:
for i in dct[k].get_all_actions():
yield i
for action in (self.stick, self.gyro):
for i in action.get_all_actions():
yield i
for id in self.menus:
for i in self.menus[id].get_all_actions():
yield i
def get_filename(self):
"""
Returns filename of last loaded file or None.
"""
return self.filename
def compress(self):
"""
Calls compress on every action to throw out some redundant stuff.
Note that calling save() after compress() will break stuff.
"""
for dct in (self.buttons, self.triggers, self.pads):
for x in dct:
dct[x] = dct[x].compress()
self.stick = self.stick.compress()
self.gyro = self.gyro.compress()
for menu in self.menus.values():
menu.compress()
def _convert(self, from_version):
""" Performs conversion from older profile version """
if from_version < 1:
from scc.modifiers import ModeModifier
# Add 'display Default.menu if center button is held' for old profiles
c = self.buttons[SCButtons.C]
if not c:
# Nothing set to C button
self.buttons[SCButtons.C] = HoldModifier(
MenuAction("Default.menu"),
normalaction=MenuAction("Default.menu"))
elif hasattr(c, "holdaction") and c.holdaction:
# Already set to something, don't overwrite it
pass
elif c.to_string().startswith("OSK."):
# Special case, don't touch this either
pass
else:
self.buttons[SCButtons.C] = HoldModifier(
MenuAction("Default.menu"),
normalaction=self.buttons[SCButtons.C])
if from_version < 1.1:
# Convert old scrolling wheel to new representation
from scc.modifiers import FeedbackModifier, BallModifier
from scc.actions import MouseAction, XYAction
from scc.uinput import Rels
iswheelaction = (
lambda x: isinstance(x, MouseAction) and x.parameters[0] in
(Rels.REL_HWHEEL, Rels.REL_WHEEL))
for p in (Profile.LEFT, Profile.RIGHT):
a, feedback = self.pads[p], None
if isinstance(a, FeedbackModifier):
feedback = a.haptic.get_position()
a = a.action
if isinstance(a, XYAction):
if iswheelaction(a.x) or iswheelaction(a.y):
n = BallModifier(XYAction(a.x, a.y))
if feedback is not None:
n = FeedbackModifier(feedback, 4096, 16, n)
self.pads[p] = n
log.info("Converted %s to %s", a.to_string(),
n.to_string())
if from_version < 1.2:
# Convert old trigger settings that were done with ButtonAction
# to new TriggerAction
from scc.constants import TRIGGER_HALF, TRIGGER_MAX, TRIGGER_CLICK
from scc.actions import ButtonAction, TriggerAction, MultiAction
from scc.uinput import Keys
for p in (Profile.LEFT, Profile.RIGHT):
if isinstance(self.triggers[p], ButtonAction):
buttons, numbers = [], []
n = None
# There were one or two keys and zero to two numeric
# parameters for old button action
for param in self.triggers[p].parameters:
if param in Keys:
buttons.append(param)
elif type(param) in (int, float):
numbers.append(int(param))
if len(numbers) == 0:
# Trigger range was not specified, assume defaults
numbers = (TRIGGER_HALF, TRIGGER_CLICK)
elif len(numbers) == 1:
# Only lower range was specified, add default upper range
numbers.append(TRIGGER_CLICK)
if len(buttons) == 1:
# If only one button was set, trigger should work like
# one big button
n = TriggerAction(numbers[0], ButtonAction(buttons[0]))
elif len(buttons) == 2:
# Both buttons were set
n = MultiAction(
TriggerAction(numbers[0], numbers[1],
ButtonAction(buttons[0])),
TriggerAction(numbers[1], TRIGGER_MAX,
ButtonAction(buttons[1])))
if n:
log.info("Converted %s to %s",
self.triggers[p].to_string(), n.to_string())
self.triggers[p] = n
class DoubleclickModifier(Modifier):
COMMAND = "doubleclick"
DEAFAULT_TIMEOUT = 0.2
TIMEOUT_KEY = "time"
PROFILE_KEY_PRIORITY = 3
def __init__(self, doubleclickaction, normalaction=None, time=None):
Modifier.__init__(self)
self.action = doubleclickaction
self.normalaction = normalaction or NoAction()
self.holdaction = NoAction()
self.timeout = time or DoubleclickModifier.DEAFAULT_TIMEOUT
self.waiting = False
self.pressed = False
self.active = None
def encode(self):
if self.normalaction:
rv = self.normalaction.encode()
else:
rv = {}
rv[DoubleclickModifier.COMMAND] = self.action.encode()
if self.holdaction:
rv[HoldModifier.COMMAND] = self.holdaction.encode()
if self.timeout != DoubleclickModifier.DEAFAULT_TIMEOUT:
rv[DoubleclickModifier.TIMEOUT_KEY] = self.timeout
if self.name:
rv[NameModifier.COMMAND] = self.name
return rv
@staticmethod
def decode(data, a, parser, *b):
args = [ parser.from_json_data(data[DoubleclickModifier.COMMAND]), a ]
a = DoubleclickModifier(*args)
if DoubleclickModifier.TIMEOUT_KEY in data:
a.timeout = data[DoubleclickModifier.TIMEOUT_KEY]
return a
def strip(self):
if self.holdaction:
return self.holdaction.strip()
return self.action.strip()
def compress(self):
self.action = self.action.compress()
self.holdaction = self.holdaction.compress()
self.normalaction = self.normalaction.compress()
if isinstance(self.normalaction, DoubleclickModifier):
self.action = self.action.compress() or self.normalaction.action.compress()
self.holdaction = self.holdaction.compress() or self.normalaction.holdaction.compress()
self.normalaction = self.normalaction.normalaction.compress()
elif isinstance(self.action, HoldModifier):
self.holdaction = self.action.holdaction.compress()
self.action = self.action.normalaction.compress()
elif isinstance(self.holdaction, DoubleclickModifier):
self.action = self.holdaction.action.compress()
self.holdaction = self.holdaction.normalaction.compress()
elif isinstance(self.holdaction, DoubleclickModifier):
self.action = self.action.compress() or self.holdaction.action.compress()
self.normalaction = self.normalaction.compress() or self.holdaction.normalaction.compress()
self.holdaction = self.holdaction.holdaction.compress()
return self
def __str__(self):
l = [ self.action ]
if self.normalaction:
l += [ self.normalaction ]
return "<Modifier %s dbl='%s' hold='%s' normal='%s'>" % (
self.COMMAND, self.action, self.holdaction, self.normalaction )
__repr__ = __str__
def describe(self, context):
l = [ ]
if self.action:
l += [ self.action ]
if self.holdaction:
l += [ self.holdaction ]
if self.normalaction:
l += [ self.normalaction ]
return "\n".join([ x.describe(context) for x in l ])
def to_string(self, multiline=False, pad=0):
return self._mod_to_string(Action.strip_defaults(self), multiline, pad)
def button_press(self, mapper):
self.pressed = True
if self.waiting:
# Double-click happened
mapper.remove_scheduled(self.on_timeout)
self.waiting = False
self.active = self.action
self.active.button_press(mapper)
else:
# First click, start the timer
self.waiting = True
mapper.schedule(self.timeout, self.on_timeout)
def button_release(self, mapper):
self.pressed = False
if self.waiting and self.active is None and not self.action:
# In HoldModifier, button released before timeout
mapper.remove_scheduled(self.on_timeout)
self.waiting = False
if self.normalaction:
self.normalaction.button_press(mapper)
self.normalaction.button_release(mapper)
elif self.active:
# Released held button
self.active.button_release(mapper)
self.active = None
def on_timeout(self, mapper, *a):
if self.waiting:
self.waiting = False
if self.pressed:
# Timeouted while button is still pressed
self.active = self.holdaction if self.holdaction else self.normalaction
self.active.button_press(mapper)
elif self.normalaction:
# User did short click and nothing else
self.normalaction.button_press(mapper)
self.normalaction.button_release(mapper)
class Modifier(Action): def __init__(self, *params): Action.__init__(self, *params) params = list(params) for p in params: if isinstance(p, Action): self.action = p params.remove(p) break else: self.action = NoAction() self._mod_init(*params) def get_compatible_modifiers(self): return self.action.get_compatible_modifiers() def cancel(self, mapper): self.action.cancel(mapper) def get_child_actions(self): return (self.action, ) def _mod_init(self): """ Initializes modifier with rest of parameters, after action parameter was taken from it and stored in self.action """ pass # not needed by default def _mod_to_string(self, params, multiline, pad): """ Adds action at end of params list and generates string """ if multiline: childstr = self.action.to_string(True, pad + 2) if len(params) > 0: return "%s%s(%s,%s%s)" % ( " " * pad, self.COMMAND, ", ".join([ nameof(s) for s in params ]), '\n' if '\n' in childstr else ' ', childstr ) return "%s%s(%s)" % ( " " * pad, self.COMMAND, childstr.strip() ) childstr = self.action.to_string(False, pad) if len(params) > 0: return "%s%s(%s, %s)" % ( " " * pad, self.COMMAND, ", ".join([ nameof(s) for s in params ]), childstr ) return "%s%s(%s)" % ( " " * pad, self.COMMAND, childstr ) def strip_defaults(self): """ Overrides Action.strip_defaults; Uses defaults from _mod_init instead of __init__, but does NOT include last of original parameters - action. """ argspec = inspect.getargspec(self.__class__._mod_init) required_count = len(argspec.args) - len(argspec.defaults) - 1 l = list(self.parameters[0:-1]) d = list(argspec.defaults)[0:len(l)] while len(d) and len(l) > required_count and d[-1] == l[-1]: d, l = d[:-1], l[:-1] return l def strip(self): return self.action.strip() def compress(self): if self.action: self.action = self.action.compress() return self def __str__(self): return "<Modifier '%s', %s>" % (self.COMMAND, self.action) __repr__ = __str__
class Profile(object):
VERSION = 1.1 # Current profile version. When loading profile file
# with version lower than this, auto-conversion may happen
LEFT = LEFT
RIGHT = RIGHT
WHOLE = WHOLE
STICK = STICK
GYRO = GYRO
X, Y, Z = "X", "Y", "Z"
STICK_AXES = { X : "lpad_x", Y : "lpad_y" }
LPAD_AXES = STICK_AXES
RPAD_AXES = { X : "rpad_x", Y : "rpad_y" }
TRIGGERS = [ LEFT, RIGHT ]
def __init__(self, parser):
self.parser = parser
self.buttons = { x : NoAction() for x in SCButtons }
self.menus = {}
self.stick = NoAction()
self.triggers = { Profile.LEFT : NoAction(), Profile.RIGHT : NoAction() }
self.pads = { Profile.LEFT : NoAction(), Profile.RIGHT : NoAction() }
self.gyro = NoAction()
def save(self, filename):
""" Saves profile into file. Returns self """
data = {
'buttons' : {},
'stick' : self.stick,
'gyro' : self.gyro,
'trigger_left' : self.triggers[Profile.LEFT],
'trigger_right' : self.triggers[Profile.RIGHT],
"pad_left" : self.pads[Profile.LEFT],
"pad_right" : self.pads[Profile.RIGHT],
"menus" : { id : self.menus[id].encode() for id in self.menus },
"version" : Profile.VERSION
}
for i in self.buttons:
if self.buttons[i]:
data['buttons'][i.name] = self.buttons[i]
# Generate & save json
jstr = Encoder(sort_keys=True, indent=4).encode(data)
open(filename, "w").write(jstr)
return self
def load(self, filename):
""" Loads profile from file. Returns self """
data = json.loads(open(filename, "r").read())
# Version
try:
version = int(data["version"])
except:
version = 0
# Buttons
self.buttons = {}
for x in SCButtons:
self.buttons[x] = self.parser.from_json_data(data["buttons"], x.name)
# Stick & gyro
self.stick = self.parser.from_json_data(data, "stick")
self.gyro = self.parser.from_json_data(data, "gyro")
if "triggers" in data:
# Old format
# Triggers
self.triggers = ({
x : self.parser.from_json_data(data["triggers"], x) for x in Profile.TRIGGERS
})
# Pads
self.pads = {
Profile.LEFT : self.parser.from_json_data(data, "left_pad"),
Profile.RIGHT : self.parser.from_json_data(data, "right_pad"),
}
else:
# New format
# Triggers
self.triggers = {
Profile.LEFT : self.parser.from_json_data(data, "trigger_left"),
Profile.RIGHT : self.parser.from_json_data(data, "trigger_right"),
}
# Pads
self.pads = {
Profile.LEFT : self.parser.from_json_data(data, "pad_left"),
Profile.RIGHT : self.parser.from_json_data(data, "pad_right"),
}
# Menus
self.menus = {}
if "menus" in data:
for id in data["menus"]:
for invalid_char in ".:/":
if invalid_char in id:
raise ValueError("Invalid character '%s' in menu id '%s'" % (invalid_char, id))
self.menus[id] = MenuData.from_json_data(data["menus"][id], self.parser)
# Conversion
if version < Profile.VERSION:
self._convert(version)
return self
def compress(self):
"""
Calls compress on every action to throw out some redundant stuff.
Note that calling save() after compress() will break stuff.
"""
for dct in (self.buttons, self.triggers, self.pads):
for x in dct:
dct[x] = dct[x].compress()
self.stick = self.stick.compress()
self.gyro = self.gyro.compress()
def _convert(self, from_version):
""" Performs conversion from older profile version """
if from_version < 1:
from scc.modifiers import ModeModifier, HoldModifier
from scc.special_actions import MenuAction
# Add 'display Default.menu if center button is held' for old profiles
c = self.buttons[SCButtons.C]
if not c:
# Nothing set to C button
self.buttons[SCButtons.C] = HoldModifier(
MenuAction("Default.menu"),
normalaction = MenuAction("Default.menu")
)
elif hasattr(c, "holdaction") and c.holdaction:
# Already set to something, don't overwrite it
pass
elif c.to_string().startswith("OSK."):
# Special case, don't touch this either
pass
else:
self.buttons[SCButtons.C] = HoldModifier(
MenuAction("Default.menu"),
normalaction = self.buttons[SCButtons.C]
)
if from_version < 1.1:
# Convert old scrolling wheel to new representation
from scc.modifiers import FeedbackModifier, BallModifier
from scc.actions import MouseAction, XYAction
from scc.uinput import Rels
iswheelaction = ( lambda x : isinstance(x, MouseAction) and
x.parameters[0] in (Rels.REL_HWHEEL, Rels.REL_WHEEL) )
for p in (Profile.LEFT, Profile.RIGHT):
a, feedback = self.pads[p], None
if isinstance(a, FeedbackModifier):
feedback = a.haptic.get_position()
a = a.action
if isinstance(a, XYAction):
if iswheelaction(a.x) or iswheelaction(a.y):
n = BallModifier(XYAction(a.x, a.y))
if feedback:
n = FeedbackModifier(feedback, 4096, 16, n)
self.pads[p] = n
log.info("Converted %s to %s", a.to_string(), n.to_string())
class DoubleclickModifier(Modifier):
COMMAND = "doubleclick"
DEAFAULT_TIMEOUT = 0.2
def __init__(self, doubleclickaction, normalaction=None):
Modifier.__init__(self)
self.action = doubleclickaction
self.normalaction = normalaction or NoAction()
self.holdaction = NoAction()
self.timeout = self.DEAFAULT_TIMEOUT
self.waiting = False
self.pressed = False
self.active = None
def set_haptic(self, hapticdata):
supports = self.action.set_haptic(hapticdata)
if self.normalaction:
supports = self.normalaction.set_haptic(hapticdata) or supports
if self.holdaction:
supports = self.holdaction.set_haptic(hapticdata) or supports
return supports
def set_speed(self, x, y, z):
supports = self.action.set_speed(x, y, z)
if self.normalaction:
supports = self.normalaction.set_speed(x, y, z) or supports
if self.holdaction:
supports = self.holdaction.set_speed(x, y, z) or supports
return supports
def strip(self):
if self.holdaction:
return self.holdaction.strip()
return self.action.strip()
def compress(self):
self.action = self.action.compress()
self.holdaction = self.holdaction.compress()
self.normalaction = self.normalaction.compress()
if isinstance(self.normalaction, DoubleclickModifier):
self.action = self.action.compress() or self.normalaction.action.compress()
self.holdaction = self.holdaction.compress() or self.normalaction.holdaction.compress()
self.normalaction = self.normalaction.normalaction.compress()
elif isinstance(self.action, HoldModifier):
self.holdaction = self.action.holdaction.compress()
self.action = self.action.normalaction.compress()
elif isinstance(self.holdaction, DoubleclickModifier):
self.action = self.holdaction.action.compress()
self.holdaction = self.holdaction.normalaction.compress()
elif isinstance(self.holdaction, DoubleclickModifier):
self.action = self.action.compress() or self.holdaction.action.compress()
self.normalaction = self.normalaction.compress() or self.holdaction.normalaction.compress()
self.holdaction = self.holdaction.holdaction.compress()
return self
def __str__(self):
l = [ self.action ]
if self.normalaction:
l += [ self.normalaction ]
return "<Modifier %s dbl='%s' hold='%s' normal='%s'>" % (
self.COMMAND, self.action, self.holdaction, self.normalaction )
__repr__ = __str__
def describe(self, context):
l = [ ]
if self.action:
l += [ self.action ]
if self.holdaction:
l += [ self.holdaction ]
if self.normalaction:
l += [ self.normalaction ]
return "\n".join([ x.describe(context) for x in l ])
def to_string(self, multiline=False, pad=0):
firstline, lastline = "", ""
if self.action:
firstline += DoubleclickModifier.COMMAND + "(" + self.action.to_string() + ","
lastline += ")"
if self.holdaction:
firstline += HoldModifier.COMMAND + "(" + self.holdaction.to_string() + ","
lastline += ")"
if multiline:
if self.normalaction:
rv = [ (" " * pad) + firstline ]
rv += self.normalaction.to_string(True, pad+2).split("\n")
rv += [ (" " * pad) + lastline ]
else:
rv = [ firstline.strip(",") + lastline ]
return "\n".join(rv)
elif self.normalaction:
return firstline + self.normalaction.to_string() + lastline
else:
return firstline.strip(",") + lastline
def encode(self):
if self.normalaction:
rv = self.normalaction.encode()
else:
rv = {}
rv['doubleclick'] = self.action.encode()
if self.holdaction:
rv['hold'] = self.holdaction.encode()
if self.name: rv['name'] = self.name
return rv
def button_press(self, mapper):
self.pressed = True
if self.waiting:
# Double-click happened
mapper.remove_scheduled(self.on_timeout)
self.waiting = False
self.active = self.action
self.active.button_press(mapper)
else:
# First click, start the timer
self.waiting = True
mapper.schedule(self.timeout, self.on_timeout)
def button_release(self, mapper):
self.pressed = False
if self.waiting and self.active is None and not self.action:
# In HoldModifier, button released before timeout
mapper.remove_scheduled(self.on_timeout)
self.waiting = False
if self.normalaction:
self.normalaction.button_press(mapper)
self.normalaction.button_release(mapper)
elif self.active:
# Released held button
self.active.button_release(mapper)
self.active = None
def on_timeout(self, mapper, *a):
if self.waiting:
self.waiting = False
if self.pressed:
# Timeouted while button is still pressed
self.active = self.holdaction if self.holdaction else self.normalaction
self.active.button_press(mapper)
elif self.normalaction:
# User did short click and nothing else
self.normalaction.button_press(mapper)
self.normalaction.button_release(mapper)
class DoubleclickModifier(Modifier):
COMMAND = "doubleclick"
DEAFAULT_TIMEOUT = 0.2
def __init__(self, doubleclickaction, normalaction=None):
Modifier.__init__(self)
self.action = doubleclickaction
self.normalaction = normalaction or NoAction()
self.holdaction = NoAction()
self.timeout = self.DEAFAULT_TIMEOUT
self.waiting = False
self.pressed = False
self.active = None
def set_haptic(self, hapticdata):
supports = self.action.set_haptic(hapticdata)
if self.normalaction:
supports = self.normalaction.set_haptic(hapticdata) or supports
if self.holdaction:
supports = self.holdaction.set_haptic(hapticdata) or supports
return supports
def set_speed(self, x, y, z):
supports = self.action.set_speed(x, y, z)
if self.normalaction:
supports = self.normalaction.set_speed(x, y, z) or supports
if self.holdaction:
supports = self.holdaction.set_speed(x, y, z) or supports
return supports
def strip(self):
if self.holdaction:
return self.holdaction.strip()
return self.action.strip()
def compress(self):
self.action = self.action.compress()
self.holdaction = self.holdaction.compress()
self.normalaction = self.normalaction.compress()
if isinstance(self.normalaction, DoubleclickModifier):
self.action = self.action.compress(
) or self.normalaction.action.compress()
self.holdaction = self.holdaction.compress(
) or self.normalaction.holdaction.compress()
self.normalaction = self.normalaction.normalaction.compress()
elif isinstance(self.action, HoldModifier):
self.holdaction = self.action.holdaction.compress()
self.action = self.action.normalaction.compress()
elif isinstance(self.holdaction, DoubleclickModifier):
self.action = self.holdaction.action.compress()
self.holdaction = self.holdaction.normalaction.compress()
elif isinstance(self.holdaction, DoubleclickModifier):
self.action = self.action.compress(
) or self.holdaction.action.compress()
self.normalaction = self.normalaction.compress(
) or self.holdaction.normalaction.compress()
self.holdaction = self.holdaction.holdaction.compress()
return self
def __str__(self):
l = [self.action]
if self.normalaction:
l += [self.normalaction]
return "<Modifier %s dbl='%s' hold='%s' normal='%s'>" % (
self.COMMAND, self.action, self.holdaction, self.normalaction)
__repr__ = __str__
def describe(self, context):
l = []
if self.action:
l += [self.action]
if self.holdaction:
l += [self.holdaction]
if self.normalaction:
l += [self.normalaction]
return "\n".join([x.describe(context) for x in l])
def to_string(self, multiline=False, pad=0):
firstline, lastline = "", ""
if self.action:
firstline += DoubleclickModifier.COMMAND + "(" + self.action.to_string(
) + ","
lastline += ")"
if self.holdaction:
firstline += HoldModifier.COMMAND + "(" + self.holdaction.to_string(
) + ","
lastline += ")"
if multiline:
if self.normalaction:
rv = [(" " * pad) + firstline]
rv += self.normalaction.to_string(True, pad + 2).split("\n")
rv += [(" " * pad) + lastline]
else:
rv = [firstline.strip(",") + lastline]
return "\n".join(rv)
elif self.normalaction:
return firstline + self.normalaction.to_string() + lastline
else:
return firstline.strip(",") + lastline
def encode(self):
if self.normalaction:
rv = self.normalaction.encode()
else:
rv = {}
rv['doubleclick'] = self.action.encode()
if self.holdaction:
rv['hold'] = self.holdaction.encode()
if self.name: rv['name'] = self.name
return rv
def button_press(self, mapper):
self.pressed = True
if self.waiting:
# Double-click happened
mapper.remove_scheduled(self.on_timeout)
self.waiting = False
self.active = self.action
self.active.button_press(mapper)
else:
# First click, start the timer
self.waiting = True
mapper.schedule(self.timeout, self.on_timeout)
def button_release(self, mapper):
self.pressed = False
if self.waiting and self.active is None and not self.action:
# In HoldModifier, button released before timeout
mapper.remove_scheduled(self.on_timeout)
self.waiting = False
if self.normalaction:
self.normalaction.button_press(mapper)
self.normalaction.button_release(mapper)
elif self.active:
# Released held button
self.active.button_release(mapper)
self.active = None
def on_timeout(self, mapper, *a):
if self.waiting:
self.waiting = False
if self.pressed:
# Timeouted while button is still pressed
self.active = self.holdaction if self.holdaction else self.normalaction
self.active.button_press(mapper)
elif self.normalaction:
# User did short click and nothing else
self.normalaction.button_press(mapper)
self.normalaction.button_release(mapper)
class Profile(object):
LEFT = LEFT
RIGHT = RIGHT
WHOLE = WHOLE
STICK = STICK
GYRO = GYRO
X, Y, Z = "X", "Y", "Z"
STICK_AXES = { X : "lpad_x", Y : "lpad_y" }
LPAD_AXES = STICK_AXES
RPAD_AXES = { X : "rpad_x", Y : "rpad_y" }
TRIGGERS = [ LEFT, RIGHT ]
def __init__(self, parser):
self.parser = parser
self.buttons = { x : NoAction() for x in SCButtons }
self.menus = {}
self.stick = NoAction()
self.triggers = { Profile.LEFT : NoAction(), Profile.RIGHT : NoAction() }
self.pads = { Profile.LEFT : NoAction(), Profile.RIGHT : NoAction() }
self.gyro = NoAction()
def save(self, filename):
""" Saves profile into file. Returns self """
data = {
'buttons' : {},
'stick' : self.stick,
'gyro' : self.gyro,
'trigger_left' : self.triggers[Profile.LEFT],
'trigger_right' : self.triggers[Profile.RIGHT],
"pad_left" : self.pads[Profile.LEFT],
"pad_right" : self.pads[Profile.RIGHT],
"menus" : { id : self.menus[id].encode() for id in self.menus }
}
for i in self.buttons:
if self.buttons[i]:
data['buttons'][i.name] = self.buttons[i]
# Generate & save json
jstr = Encoder(sort_keys=True, indent=4).encode(data)
open(filename, "w").write(jstr)
return self
def load(self, filename):
""" Loads profile from file. Returns self """
data = json.loads(open(filename, "r").read())
# Buttons
self.buttons = {}
for x in SCButtons:
self.buttons[x] = self.parser.from_json_data(data["buttons"], x.name)
# Stick & gyro
self.stick = self.parser.from_json_data(data, "stick")
self.gyro = self.parser.from_json_data(data, "gyro")
if "triggers" in data:
# Old format
# Triggers
self.triggers = ({
x : self.parser.from_json_data(data["triggers"], x) for x in Profile.TRIGGERS
})
# Pads
self.pads = {
Profile.LEFT : self.parser.from_json_data(data, "left_pad"),
Profile.RIGHT : self.parser.from_json_data(data, "right_pad"),
}
else:
# New format
# Triggers
self.triggers = {
Profile.LEFT : self.parser.from_json_data(data, "trigger_left"),
Profile.RIGHT : self.parser.from_json_data(data, "trigger_right"),
}
# Pads
self.pads = {
Profile.LEFT : self.parser.from_json_data(data, "pad_left"),
Profile.RIGHT : self.parser.from_json_data(data, "pad_right"),
}
# Menus
self.menus = {}
if "menus" in data:
for id in data["menus"]:
for invalid_char in ".:/":
if invalid_char in id:
raise ValueError("Invalid character '%s' in menu id '%s'" % (invalid_char, id))
self.menus[id] = MenuData.from_json_data(data["menus"][id], self.parser)
return self
def compress(self):
"""
Calls compress on every action to throw out some redundant stuff.
Note that calling save() after compress() will break stuff.
"""
for dct in (self.buttons, self.triggers, self.pads):
for x in dct:
dct[x] = dct[x].compress()
self.stick = self.stick.compress()
self.gyro = self.gyro.compress()
class ModeModifier(Modifier):
COMMAND = "mode"
MIN_TRIGGER = 2 # When trigger is bellow this position, list of held_triggers is cleared
MIN_STICK = 2 # When abs(stick) < MIN_STICK, stick is considered released and held_sticks is cleared
def __init__(self, *stuff):
Modifier.__init__(self)
self.default = None
self.mods = {}
self.held_buttons = set()
self.held_sticks = set()
self.held_triggers = {}
self.order = []
self.old_gyro = None
button = None
for i in stuff:
if self.default is not None:
# Default has to be last parameter
raise ValueError("Invalid parameters for 'mode'")
if isinstance(i, Action):
if button is None:
self.default = i
continue
self.mods[button] = i
self.order.append(button)
button = None
elif i in SCButtons:
button = i
else:
raise ValueError("Invalid parameter for 'mode': %s" % (i, ))
if self.default is None:
self.default = NoAction()
def set_haptic(self, hapticdata):
supports = False
if self.default:
supports = self.default.set_haptic(hapticdata) or supports
for a in self.mods.values():
supports = a.set_haptic(hapticdata) or supports
return supports
def set_speed(self, x, y, z):
supports = False
if self.default:
supports = self.default.set_speed(x, y, z) or supports
for a in self.mods.values():
supports = a.set_speed(x, y, z) or supports
return supports
def strip(self):
# Returns default action or action assigned to first modifier
if self.default:
return self.default.strip()
if len(self.order) > 0:
return self.mods[self.order[0]].strip()
# Empty ModeModifier
return NoAction()
def compress(self):
if self.default:
self.default = self.default.compress()
for button in self.mods:
self.mods[button] = self.mods[button].compress()
return self
def __str__(self):
rv = []
for key in self.mods:
rv += [key.name, self.mods[key]]
if self.default is not None:
rv += [self.default]
return "<Modifier '%s', %s>" % (self.COMMAND, rv)
__repr__ = __str__
def describe(self, context):
l = []
if self.default: l.append(self.default)
for x in self.order:
l.append(self.mods[x])
return "\n".join([x.describe(context) for x in l])
def to_string(self, multiline=False, pad=0):
if multiline:
rv = [(" " * pad) + "mode("]
for key in self.mods:
a_str = self.mods[key].to_string(True).split("\n")
a_str[0] = (" " * pad) + " " + (key.name + ",").ljust(
11) + a_str[0] # Key has to be one of SCButtons
for i in xrange(1, len(a_str)):
a_str[i] = (" " * pad) + " " + a_str[i]
a_str[-1] = a_str[-1] + ","
rv += a_str
if self.default is not None:
a_str = [(" " * pad) + " " + x
for x in self.default.to_string(True).split("\n")]
rv += a_str
if rv[-1][-1] == ",":
rv[-1] = rv[-1][0:-1]
rv += [(" " * pad) + ")"]
return "\n".join(rv)
else:
rv = []
for key in self.mods:
rv += [key.name, self.mods[key].to_string(False)]
if self.default is not None:
rv += [self.default.to_string(False)]
return "mode(" + ", ".join(rv) + ")"
def encode(self):
rv = self.default.encode()
rv['modes'] = {}
for key in self.mods:
rv['modes'][key.name] = self.mods[key].encode()
if self.name: rv['name'] = self.name
return rv
def select(self, mapper):
"""
Selects action by pressed button.
"""
for b in self.order:
if mapper.is_pressed(b):
return self.mods[b]
return self.default
def select_b(self, mapper):
"""
Same as select but returns button as well.
"""
for b in self.order:
if mapper.is_pressed(b):
return b, self.mods[b]
return None, self.default
def button_press(self, mapper):
sel = self.select(mapper)
self.held_buttons.add(sel)
return sel.button_press(mapper)
def button_release(self, mapper):
# Releases all held buttons, not just button that matches
# currently pressed modifier
for b in self.held_buttons:
b.button_release(mapper)
def trigger(self, mapper, position, old_position):
if position < ModeModifier.MIN_TRIGGER:
for b in self.held_triggers:
b.trigger(mapper, 0, self.held_triggers[b])
self.held_triggers = {}
return False
else:
sel = self.select(mapper)
self.held_triggers[sel] = position
return sel.trigger(mapper, position, old_position)
def axis(self, mapper, position, what):
return self.select(mapper).axis(mapper, position, what)
def gyro(self, mapper, pitch, yaw, roll, *q):
sel = self.select(mapper)
if sel is not self.old_gyro:
if self.old_gyro:
self.old_gyro.gyro(mapper, 0, 0, 0, *q)
self.old_gyro = sel
return sel.gyro(mapper, pitch, yaw, roll, *q)
def pad(self, mapper, position, what):
return self.select(mapper).pad(mapper, position, what)
def whole(self, mapper, x, y, what):
if what == STICK:
if abs(x) < ModeModifier.MIN_STICK and abs(
y) < ModeModifier.MIN_STICK:
for b in self.held_sticks:
b.whole(mapper, 0, 0, what)
self.held_sticks.clear()
else:
self.held_sticks.add(self.select(mapper))
for b in self.held_sticks:
b.whole(mapper, x, y, what)
else:
return self.select(mapper).whole(mapper, x, y, what)
class Profile(object):
VERSION = 1.4 # Current profile version. When loading profile file
# with version lower than this, auto-conversion may happen
LEFT = LEFT
RIGHT = RIGHT
LPAD = SCButtons.LPAD.name
RPAD = SCButtons.RPAD.name
CPAD = CPAD
WHOLE = WHOLE
STICK = STICK
GYRO = GYRO
X, Y, Z = "X", "Y", "Z"
STICK_AXES = { X : "lpad_x", Y : "lpad_y" }
LPAD_AXES = STICK_AXES
RPAD_AXES = { X : "rpad_x", Y : "rpad_y" }
TRIGGERS = [ LEFT, RIGHT ]
def __init__(self, parser):
self.parser = parser
self.clear()
self.filename = None
# UI-only values
self.is_template = False
self.description = ""
def save(self, filename):
""" Saves profile into file. Returns self """
fileobj = file(filename, "w")
self.save_fileobj(fileobj)
fileobj.close()
return self
def save_fileobj(self, fileobj):
""" Saves profile into file-like object. Returns self """
data = {
"_" : (self.description if "\n" not in self.description
else self.description.strip("\n").split("\n")),
'buttons' : {},
'stick' : self.stick,
'gyro' : self.gyro,
'trigger_left' : self.triggers[Profile.LEFT],
'trigger_right' : self.triggers[Profile.RIGHT],
"pad_left" : self.pads[Profile.LEFT],
"pad_right" : self.pads[Profile.RIGHT],
"cpad" : self.pads[Profile.CPAD],
"menus" : { id : self.menus[id].encode() for id in self.menus },
"is_template" : self.is_template,
"version" : Profile.VERSION,
}
for i in self.buttons:
if self.buttons[i]:
data['buttons'][i.name] = self.buttons[i]
# Generate & save json
jstr = Encoder(sort_keys=True, indent=4).encode(data)
fileobj.write(jstr)
return self
def load(self, filename):
""" Loads profile from file. Returns self """
fileobj = open(filename, "r")
self.load_fileobj(fileobj)
self.filename = filename
return self
def load_fileobj(self, fileobj):
"""
Loads profile from file-like object.
Filename attribute is not set, what may cause some trouble if used in GUI.
Returns self.
"""
data = json.loads(fileobj.read())
# Version
try:
version = float(data["version"])
except:
version = 0
# Settings - Description
# (stored in key "_", so it's serialized on top of JSON file)
if "_" not in data:
self.description = ""
elif type(data["_"]) == list:
self.description = "\n".join(data["_"])
else:
self.description = data["_"]
# Settings - Template
self.is_template = bool(data["is_template"]) if "is_template" in data else False
# Buttons
self.buttons = {}
for x in SCButtons:
self.buttons[x] = self.parser.from_json_data(data["buttons"], x.name)
# Pressing stick is interpreted as STICKPRESS button,
# formely called just STICK
if "STICK" in data["buttons"] and "STICKPRESS" not in data["buttons"]:
self.buttons[SCButtons.STICKPRESS] = self.parser.from_json_data(
data["buttons"], "STICK")
# Stick & gyro
self.stick = self.parser.from_json_data(data, "stick")
self.gyro = self.parser.from_json_data(data, "gyro")
if "triggers" in data:
# Old format
# Triggers
self.triggers = ({
x : self.parser.from_json_data(data["triggers"], x) for x in Profile.TRIGGERS
})
# Pads
self.pads = {
Profile.LEFT : self.parser.from_json_data(data, "left_pad"),
Profile.RIGHT : self.parser.from_json_data(data, "right_pad"),
Profile.CPAD : NoAction()
}
else:
# New format
# Triggers
self.triggers = {
Profile.LEFT : self.parser.from_json_data(data, "trigger_left"),
Profile.RIGHT : self.parser.from_json_data(data, "trigger_right"),
}
# Pads
self.pads = {
Profile.LEFT : self.parser.from_json_data(data, "pad_left"),
Profile.RIGHT : self.parser.from_json_data(data, "pad_right"),
Profile.CPAD : self.parser.from_json_data(data, "cpad"),
}
# Menus
self.menus = {}
if "menus" in data:
for id in data["menus"]:
for invalid_char in ".:/":
if invalid_char in id:
raise ValueError("Invalid character '%s' in menu id '%s'" % (invalid_char, id))
self.menus[id] = MenuData.from_json_data(data["menus"][id], self.parser)
# Conversion
self.original_version = version # TODO: This is temporary
if version < Profile.VERSION:
self._convert(version)
return self
def clear(self):
""" Clears all actions and adds default menu action on center button """
self.buttons = { x : NoAction() for x in SCButtons }
self.buttons[SCButtons.C] = HoldModifier(
MenuAction("Default.menu"),
normalaction = MenuAction("Default.menu")
)
self.menus = {}
self.stick = NoAction()
self.is_template = False
self.triggers = { Profile.LEFT : NoAction(), Profile.RIGHT : NoAction() }
self.pads = { Profile.LEFT : NoAction(),
Profile.RIGHT : NoAction(), Profile.CPAD : NoAction() }
self.gyro = NoAction()
def get_all_actions(self):
"""
Returns generator with every action defined in this profile,
including actions in menus.
Recursively walks into macros, dpads and everything else that can have
nested actions, so both parent and all child actions are yielded.
May yield NoAction, but shouldn't yield None.
Used for checks when profile is exported or imported.
"""
for action in self.get_actions():
for i in action.get_all_actions():
yield i
for id in self.menus:
for i in self.menus[id].get_all_actions():
yield i
def get_actions(self):
"""
As get_all_actions, but returns only root actions, without children,
and ignores menus.
"""
for dct in (self.buttons, self.triggers, self.pads):
for k in dct:
yield dct[k]
for action in (self.stick, self.gyro):
yield action
def get_filename(self):
"""
Returns filename of last loaded file or None.
"""
return self.filename
def compress(self):
"""
Calls compress on every action to throw out some redundant stuff.
Note that calling save() after compress() will break stuff.
"""
for dct in (self.buttons, self.triggers, self.pads):
for x in dct:
dct[x] = dct[x].compress()
self.stick = self.stick.compress()
self.gyro = self.gyro.compress()
for menu in self.menus.values():
menu.compress()
def _convert(self, from_version):
""" Performs conversion from older profile version """
if from_version < 1:
from scc.modifiers import ModeModifier
# Add 'display Default.menu if center button is held' for old profiles
c = self.buttons[SCButtons.C]
if not c:
# Nothing set to C button
self.buttons[SCButtons.C] = HoldModifier(
MenuAction("Default.menu"),
normalaction = MenuAction("Default.menu")
)
elif hasattr(c, "holdaction") and c.holdaction:
# Already set to something, don't overwrite it
pass
elif c.to_string().startswith("OSK."):
# Special case, don't touch this either
pass
else:
self.buttons[SCButtons.C] = HoldModifier(
MenuAction("Default.menu"),
normalaction = self.buttons[SCButtons.C]
)
if from_version < 1.1:
# Convert old scrolling wheel to new representation
from scc.modifiers import FeedbackModifier, BallModifier
from scc.actions import MouseAction, XYAction
from scc.uinput import Rels
iswheelaction = ( lambda x : isinstance(x, MouseAction) and
x.parameters[0] in (Rels.REL_HWHEEL, Rels.REL_WHEEL) )
for p in (Profile.LEFT, Profile.RIGHT):
a, feedback = self.pads[p], None
if isinstance(a, FeedbackModifier):
feedback = a.haptic.get_position()
a = a.action
if isinstance(a, XYAction):
if iswheelaction(a.x) or iswheelaction(a.y):
n = BallModifier(XYAction(a.x, a.y))
if feedback is not None:
n = FeedbackModifier(feedback, 4096, 16, n)
self.pads[p] = n
log.info("Converted %s to %s", a.to_string(), n.to_string())
if from_version < 1.2:
# Convert old trigger settings that were done with ButtonAction
# to new TriggerAction
from scc.constants import TRIGGER_HALF, TRIGGER_MAX, TRIGGER_CLICK
from scc.actions import ButtonAction, TriggerAction, MultiAction
from scc.uinput import Keys
for p in (Profile.LEFT, Profile.RIGHT):
if isinstance(self.triggers[p], ButtonAction):
buttons, numbers = [], []
n = None
# There were one or two keys and zero to two numeric
# parameters for old button action
for param in self.triggers[p].parameters:
if param in Keys:
buttons.append(param)
elif type(param) in (int, float):
numbers.append(int(param))
if len(numbers) == 0:
# Trigger range was not specified, assume defaults
numbers = ( TRIGGER_HALF, TRIGGER_CLICK )
elif len(numbers) == 1:
# Only lower range was specified, add default upper range
numbers.append(TRIGGER_CLICK)
if len(buttons) == 1:
# If only one button was set, trigger should work like
# one big button
n = TriggerAction(numbers[0], ButtonAction(buttons[0]))
elif len(buttons) == 2:
# Both buttons were set
n = MultiAction(
TriggerAction(numbers[0], numbers[1], ButtonAction(buttons[0])),
TriggerAction(numbers[1], TRIGGER_MAX, ButtonAction(buttons[1]))
)
if n:
log.info("Converted %s to %s",
self.triggers[p].to_string(), n.to_string())
self.triggers[p] = n
if from_version < 1.3:
# Action format completly changed in v0.4, but profile foramat is same.
pass
class Profile(object):
VERSION = 1.2 # Current profile version. When loading profile file
# with version lower than this, auto-conversion may happen
LEFT = LEFT
RIGHT = RIGHT
WHOLE = WHOLE
STICK = STICK
GYRO = GYRO
X, Y, Z = "X", "Y", "Z"
STICK_AXES = {X: "lpad_x", Y: "lpad_y"}
LPAD_AXES = STICK_AXES
RPAD_AXES = {X: "rpad_x", Y: "rpad_y"}
TRIGGERS = [LEFT, RIGHT]
def __init__(self, parser):
self.parser = parser
self.buttons = {x: NoAction() for x in SCButtons}
self.menus = {}
self.stick = NoAction()
self.triggers = {Profile.LEFT: NoAction(), Profile.RIGHT: NoAction()}
self.pads = {Profile.LEFT: NoAction(), Profile.RIGHT: NoAction()}
self.gyro = NoAction()
def save(self, filename):
""" Saves profile into file. Returns self """
data = {
'buttons': {},
'stick': self.stick,
'gyro': self.gyro,
'trigger_left': self.triggers[Profile.LEFT],
'trigger_right': self.triggers[Profile.RIGHT],
"pad_left": self.pads[Profile.LEFT],
"pad_right": self.pads[Profile.RIGHT],
"menus": {id: self.menus[id].encode()
for id in self.menus},
"version": Profile.VERSION
}
for i in self.buttons:
if self.buttons[i]:
data['buttons'][i.name] = self.buttons[i]
# Generate & save json
jstr = Encoder(sort_keys=True, indent=4).encode(data)
open(filename, "w").write(jstr)
return self
def load(self, filename):
""" Loads profile from file. Returns self """
data = json.loads(open(filename, "r").read())
# Version
try:
version = int(data["version"])
except:
version = 0
# Buttons
self.buttons = {}
for x in SCButtons:
self.buttons[x] = self.parser.from_json_data(
data["buttons"], x.name)
# Stick & gyro
self.stick = self.parser.from_json_data(data, "stick")
self.gyro = self.parser.from_json_data(data, "gyro")
if "triggers" in data:
# Old format
# Triggers
self.triggers = ({
x: self.parser.from_json_data(data["triggers"], x)
for x in Profile.TRIGGERS
})
# Pads
self.pads = {
Profile.LEFT: self.parser.from_json_data(data, "left_pad"),
Profile.RIGHT: self.parser.from_json_data(data, "right_pad"),
}
else:
# New format
# Triggers
self.triggers = {
Profile.LEFT: self.parser.from_json_data(data, "trigger_left"),
Profile.RIGHT:
self.parser.from_json_data(data, "trigger_right"),
}
# Pads
self.pads = {
Profile.LEFT: self.parser.from_json_data(data, "pad_left"),
Profile.RIGHT: self.parser.from_json_data(data, "pad_right"),
}
# Menus
self.menus = {}
if "menus" in data:
for id in data["menus"]:
for invalid_char in ".:/":
if invalid_char in id:
raise ValueError(
"Invalid character '%s' in menu id '%s'" %
(invalid_char, id))
self.menus[id] = MenuData.from_json_data(
data["menus"][id], self.parser)
# Conversion
if version < Profile.VERSION:
self._convert(version)
return self
def compress(self):
"""
Calls compress on every action to throw out some redundant stuff.
Note that calling save() after compress() will break stuff.
"""
for dct in (self.buttons, self.triggers, self.pads):
for x in dct:
dct[x] = dct[x].compress()
self.stick = self.stick.compress()
self.gyro = self.gyro.compress()
def _convert(self, from_version):
""" Performs conversion from older profile version """
if from_version < 1:
from scc.modifiers import ModeModifier, HoldModifier
from scc.special_actions import MenuAction
# Add 'display Default.menu if center button is held' for old profiles
c = self.buttons[SCButtons.C]
if not c:
# Nothing set to C button
self.buttons[SCButtons.C] = HoldModifier(
MenuAction("Default.menu"),
normalaction=MenuAction("Default.menu"))
elif hasattr(c, "holdaction") and c.holdaction:
# Already set to something, don't overwrite it
pass
elif c.to_string().startswith("OSK."):
# Special case, don't touch this either
pass
else:
self.buttons[SCButtons.C] = HoldModifier(
MenuAction("Default.menu"),
normalaction=self.buttons[SCButtons.C])
if from_version < 1.1:
# Convert old scrolling wheel to new representation
from scc.modifiers import FeedbackModifier, BallModifier
from scc.actions import MouseAction, XYAction
from scc.uinput import Rels
iswheelaction = (
lambda x: isinstance(x, MouseAction) and x.parameters[0] in
(Rels.REL_HWHEEL, Rels.REL_WHEEL))
for p in (Profile.LEFT, Profile.RIGHT):
a, feedback = self.pads[p], None
if isinstance(a, FeedbackModifier):
feedback = a.haptic.get_position()
a = a.action
if isinstance(a, XYAction):
if iswheelaction(a.x) or iswheelaction(a.y):
n = BallModifier(XYAction(a.x, a.y))
if feedback is not None:
n = FeedbackModifier(feedback, 4096, 16, n)
self.pads[p] = n
log.info("Converted %s to %s", a.to_string(),
n.to_string())
if from_version < 1.2:
# Convert old trigger settings that were done with ButtonAction
# to new TriggerAction
from scc.constants import TRIGGER_HALF, TRIGGER_MAX, TRIGGER_CLICK
from scc.actions import ButtonAction, TriggerAction, MultiAction
from scc.uinput import Keys
for p in (Profile.LEFT, Profile.RIGHT):
if isinstance(self.triggers[p], ButtonAction):
buttons, numbers = [], []
n = None
# There were one or two keys and zero to two numeric
# parameters for old button action
for param in self.triggers[p].parameters:
if param in Keys:
buttons.append(param)
elif type(param) in (int, float):
numbers.append(int(param))
if len(numbers) == 0:
# Trigger range was not specified, assume defaults
numbers = (TRIGGER_HALF, TRIGGER_CLICK)
elif len(numbers) == 1:
# Only lower range was specified, add default upper range
numbers.append(TRIGGER_CLICK)
if len(buttons) == 1:
# If only one button was set, trigger should work like
# one big button
n = TriggerAction(numbers[0], ButtonAction(buttons[0]))
elif len(buttons) == 2:
# Both buttons were set
n = MultiAction(
TriggerAction(numbers[0], numbers[1],
ButtonAction(buttons[0])),
TriggerAction(numbers[1], TRIGGER_MAX,
ButtonAction(buttons[1])))
print buttons
print numbers
if n:
log.info("Converted %s to %s",
self.triggers[p].to_string(), n.to_string())
self.triggers[p] = n
class ModeModifier(Modifier):
COMMAND = "mode"
PROFILE_KEYS = ("modes", )
MIN_TRIGGER = 2 # When trigger is bellow this position, list of held_triggers is cleared
MIN_STICK = 2 # When abs(stick) < MIN_STICK, stick is considered released and held_sticks is cleared
PROFILE_KEY_PRIORITY = 2
def __init__(self, *stuff):
Modifier.__init__(self)
self.default = None
self.mods = {}
self.held_buttons = set()
self.held_sticks = set()
self.held_triggers = {}
self.order = []
self.old_gyro = None
self.timeout = DoubleclickModifier.DEAFAULT_TIMEOUT
button = None
for i in stuff:
if self.default is not None:
# Default has to be last parameter
raise ValueError("Invalid parameters for 'mode'")
if isinstance(i, Action):
if button is None:
self.default = i
continue
self.mods[button] = i
self.order.append(button)
button = None
elif i in SCButtons:
button = i
else:
raise ValueError("Invalid parameter for 'mode': %s" % (i, ))
if self.default is None:
self.default = NoAction()
def get_child_actions(self):
return [self.mods[key] for key in self.mods]
def encode(self):
rv = self.default.encode()
modes = {}
for key in self.mods:
modes[key.name] = self.mods[key].encode()
rv[ModeModifier.PROFILE_KEYS[0]] = modes
if self.name:
rv[NameModifier.COMMAND] = self.name
return rv
@staticmethod
def decode(data, a, parser, *b):
args = []
for button in data[ModeModifier.PROFILE_KEYS[0]]:
if hasattr(SCButtons, button):
args += [
getattr(SCButtons, button),
parser.from_json_data(
data[ModeModifier.PROFILE_KEYS[0]][button])
]
if a:
args += [a]
mm = ModeModifier(*args)
if "name" in data:
mm.name = data["name"]
return mm
def get_compatible_modifiers(self):
rv = 0
for key in self.mods:
rv |= self.mods[key].get_compatible_modifiers()
return rv
def strip(self):
# Returns default action or action assigned to first modifier
if self.default:
return self.default.strip()
if len(self.order) > 0:
return self.mods[self.order[0]].strip()
# Empty ModeModifier
return NoAction()
def compress(self):
if self.default:
self.default = self.default.compress()
for button in self.mods:
self.mods[button] = self.mods[button].compress()
return self
def __str__(self):
rv = []
for key in self.mods:
rv += [key.name, self.mods[key]]
if self.default is not None:
rv += [self.default]
return "<Modifier '%s', %s>" % (self.COMMAND, rv)
__repr__ = __str__
def describe(self, context):
if self.name: return self.name
l = []
if self.default: l.append(self.default)
for x in self.order:
l.append(self.mods[x])
return "\n".join([x.describe(context) for x in l])
def to_string(self, multiline=False, pad=0):
if multiline:
rv = [(" " * pad) + "mode("]
for key in self.mods:
a_str = self.mods[key].to_string(True).split("\n")
a_str[0] = (" " * pad) + " " + (key.name + ",").ljust(
11) + a_str[0] # Key has to be one of SCButtons
for i in xrange(1, len(a_str)):
a_str[i] = (" " * pad) + " " + a_str[i]
a_str[-1] = a_str[-1] + ","
rv += a_str
if self.default is not None:
a_str = [(" " * pad) + " " + x
for x in self.default.to_string(True).split("\n")]
rv += a_str
if rv[-1][-1] == ",":
rv[-1] = rv[-1][0:-1]
rv += [(" " * pad) + ")"]
return "\n".join(rv)
else:
rv = []
for key in self.mods:
rv += [key.name, self.mods[key].to_string(False)]
if self.default is not None:
rv += [self.default.to_string(False)]
return "mode(" + ", ".join(rv) + ")"
def select(self, mapper):
"""
Selects action by pressed button.
"""
for b in self.order:
if mapper.is_pressed(b):
return self.mods[b]
return self.default
def select_b(self, mapper):
"""
Same as select but returns button as well.
"""
for b in self.order:
if mapper.is_pressed(b):
return b, self.mods[b]
return None, self.default
def button_press(self, mapper):
sel = self.select(mapper)
self.held_buttons.add(sel)
return sel.button_press(mapper)
def button_release(self, mapper):
# Releases all held buttons, not just button that matches
# currently pressed modifier
for b in self.held_buttons:
b.button_release(mapper)
def trigger(self, mapper, position, old_position):
if position < ModeModifier.MIN_TRIGGER:
for b in self.held_triggers:
b.trigger(mapper, 0, self.held_triggers[b])
self.held_triggers = {}
return False
else:
sel = self.select(mapper)
self.held_triggers[sel] = position
return sel.trigger(mapper, position, old_position)
def axis(self, mapper, position, what):
return self.select(mapper).axis(mapper, position, what)
def gyro(self, mapper, pitch, yaw, roll, *q):
sel = self.select(mapper)
if sel is not self.old_gyro:
if self.old_gyro:
self.old_gyro.gyro(mapper, 0, 0, 0, *q)
self.old_gyro = sel
return sel.gyro(mapper, pitch, yaw, roll, *q)
def pad(self, mapper, position, what):
return self.select(mapper).pad(mapper, position, what)
def whole(self, mapper, x, y, what):
if what == STICK:
if abs(x) < ModeModifier.MIN_STICK and abs(
y) < ModeModifier.MIN_STICK:
for b in self.held_sticks:
b.whole(mapper, 0, 0, what)
self.held_sticks.clear()
else:
self.held_sticks.add(self.select(mapper))
for b in self.held_sticks:
b.whole(mapper, x, y, what)
else:
return self.select(mapper).whole(mapper, x, y, what)
class DoubleclickModifier(Modifier, HapticEnabledAction): COMMAND = "doubleclick" DEAFAULT_TIMEOUT = 0.2 TIMEOUT_KEY = "time" PROFILE_KEY_PRIORITY = 3 def __init__(self, doubleclickaction, normalaction=None, time=None): Modifier.__init__(self) HapticEnabledAction.__init__(self) self.action = doubleclickaction self.normalaction = normalaction or NoAction() self.holdaction = NoAction() self.actions = ( self.action, self.normalaction, self.holdaction ) self.timeout = time or DoubleclickModifier.DEAFAULT_TIMEOUT self.waiting_task = None self.pressed = False self.active = None def get_child_actions(self): return self.action, self.normalaction, self.holdaction @staticmethod def decode(data, a, parser, *b): args = [ parser.from_json_data(data[DoubleclickModifier.COMMAND]), a ] a = DoubleclickModifier(*args) if DoubleclickModifier.TIMEOUT_KEY in data: a.timeout = data[DoubleclickModifier.TIMEOUT_KEY] return a def strip(self): if self.holdaction: return self.holdaction.strip() return self.action.strip() def compress(self): self.action = self.action.compress() self.holdaction = self.holdaction.compress() self.normalaction = self.normalaction.compress() for a in (self.holdaction, self.normalaction): if isinstance(a, HoldModifier): self.holdaction = a.holdaction or self.holdaction self.normalaction = a.normalaction or self.normalaction if isinstance(self.action, HoldModifier): self.holdaction = self.action.holdaction self.action = self.action.normalaction return self def __str__(self): l = [ self.action ] if self.normalaction: l += [ self.normalaction ] return "<Modifier %s dbl='%s' hold='%s' normal='%s'>" % ( self.COMMAND, self.action, self.holdaction, self.normalaction ) __repr__ = __str__ def describe(self, context): l = [ ] if self.action: l += [ self.action ] if self.holdaction: l += [ self.holdaction ] if self.normalaction: l += [ self.normalaction ] return "\n".join([ x.describe(context) for x in l ]) def to_string(self, multiline=False, pad=0): timeout = "" if DoubleclickModifier.DEAFAULT_TIMEOUT != self.timeout: timeout = ", %s" % (self.timeout) if self.action and self.normalaction and self.holdaction: return "doubleclick(%s, hold(%s, %s)%s)" % ( NameModifier.unstrip(self.action).to_string(multiline, pad), NameModifier.unstrip(self.holdaction).to_string(multiline, pad), NameModifier.unstrip(self.normalaction).to_string(multiline, pad), timeout ) elif self.action and self.normalaction and not self.holdaction: return "doubleclick(%s, %s%s)" % ( NameModifier.unstrip(self.action).to_string(multiline, pad), NameModifier.unstrip(self.normalaction).to_string(multiline, pad), timeout ) elif not self.action and self.normalaction and self.holdaction: return "hold(%s, %s%s)" % ( NameModifier.unstrip(self.holdaction).to_string(multiline, pad), NameModifier.unstrip(self.normalaction).to_string(multiline, pad), timeout ) elif not self.action and not self.normalaction and self.holdaction: return "hold(None, %s%s)" % ( NameModifier.unstrip(self.holdaction).to_string(multiline, pad), timeout ) elif self.action and not self.normalaction and not self.holdaction: return "doubleclick(None, %s%s)" % ( NameModifier.unstrip(self.action).to_string(multiline, pad), timeout ) return NameModifier.unstrip( self.action or self.normalaction or self.holdaction ).to_string(multiline, pad) def button_press(self, mapper): self.pressed = True if self.waiting_task: # Double-click happened mapper.cancel_task(self.waiting_task) self.waiting_task = None self.active = self.action self.active.button_press(mapper) else: # First click, start the timer self.waiting_task = mapper.schedule(self.timeout, self.on_timeout) def button_release(self, mapper): self.pressed = False if self.waiting_task and self.active is None and not self.action: # In HoldModifier, button released before timeout mapper.cancel_task(self.waiting_task) self.waiting_task = None if self.normalaction: self.normalaction.button_press(mapper) mapper.schedule(0.02, self.normalaction.button_release) elif self.active: # Released held button self.active.button_release(mapper) self.active = None def on_timeout(self, mapper, *a): if self.waiting_task: self.waiting_task = None if self.pressed: # Timeouted while button is still pressed self.active = self.holdaction if self.holdaction else self.normalaction if self.haptic: mapper.send_feedback(self.haptic) self.active.button_press(mapper) elif self.normalaction: # User did short click and nothing else self.normalaction.button_press(mapper) mapper.schedule(0.02, self.normalaction.button_release)
class DoubleclickModifier(Modifier, HapticEnabledAction):
COMMAND = "doubleclick"
DEAFAULT_TIMEOUT = 0.2
TIMEOUT_KEY = "time"
PROFILE_KEY_PRIORITY = 3
def __init__(self, doubleclickaction, normalaction=None, time=None):
Modifier.__init__(self)
HapticEnabledAction.__init__(self)
self.action = doubleclickaction
self.normalaction = normalaction or NoAction()
self.holdaction = NoAction()
self.actions = (self.action, self.normalaction, self.holdaction)
self.timeout = time or DoubleclickModifier.DEAFAULT_TIMEOUT
self.waiting = False
self.pressed = False
self.active = None
def encode(self):
if self.normalaction:
rv = self.normalaction.encode()
else:
rv = {}
rv[DoubleclickModifier.COMMAND] = self.action.encode()
if self.holdaction:
rv[HoldModifier.COMMAND] = self.holdaction.encode()
if self.timeout != DoubleclickModifier.DEAFAULT_TIMEOUT:
rv[DoubleclickModifier.TIMEOUT_KEY] = self.timeout
if self.name:
rv[NameModifier.COMMAND] = self.name
return rv
def get_child_actions(self):
return self.actions
@staticmethod
def decode(data, a, parser, *b):
args = [parser.from_json_data(data[DoubleclickModifier.COMMAND]), a]
a = DoubleclickModifier(*args)
if DoubleclickModifier.TIMEOUT_KEY in data:
a.timeout = data[DoubleclickModifier.TIMEOUT_KEY]
return a
def strip(self):
if self.holdaction:
return self.holdaction.strip()
return self.action.strip()
def compress(self):
self.action = self.action.compress()
self.holdaction = self.holdaction.compress()
self.normalaction = self.normalaction.compress()
for a in (self.holdaction, self.normalaction):
if isinstance(a, HoldModifier):
self.holdaction = a.holdaction or self.holdaction
self.normalaction = a.normalaction or self.normalaction
if isinstance(self.action, HoldModifier):
self.holdaction = self.action.holdaction
self.action = self.action.normalaction
return self
def __str__(self):
l = [self.action]
if self.normalaction:
l += [self.normalaction]
return "<Modifier %s dbl='%s' hold='%s' normal='%s'>" % (
self.COMMAND, self.action, self.holdaction, self.normalaction)
__repr__ = __str__
def describe(self, context):
l = []
if self.action:
l += [self.action]
if self.holdaction:
l += [self.holdaction]
if self.normalaction:
l += [self.normalaction]
return "\n".join([x.describe(context) for x in l])
def to_string(self, multiline=False, pad=0):
if self.action and self.normalaction and self.holdaction:
return "doubleclick(%s, hold(%s, %s))" % (
self.action.to_string(multiline, pad),
self.holdaction.to_string(multiline, pad),
self.normalaction.to_string(multiline, pad),
)
elif self.action and self.normalaction and not self.holdaction:
return "doubleclick(%s, %s)" % (
self.action.to_string(multiline, pad),
self.normalaction.to_string(multiline, pad),
)
elif not self.action and self.normalaction and self.holdaction:
return "hold(%s, %s)" % (
self.holdaction.to_string(multiline, pad),
self.normalaction.to_string(multiline, pad),
)
return ((self.action or self.normalaction
or self.holdaction).to_string(multiline, pad))
def button_press(self, mapper):
self.pressed = True
if self.waiting:
# Double-click happened
mapper.remove_scheduled(self.on_timeout)
self.waiting = False
self.active = self.action
self.active.button_press(mapper)
else:
# First click, start the timer
self.waiting = True
mapper.schedule(self.timeout, self.on_timeout)
def button_release(self, mapper):
self.pressed = False
if self.waiting and self.active is None and not self.action:
# In HoldModifier, button released before timeout
mapper.remove_scheduled(self.on_timeout)
self.waiting = False
if self.normalaction:
self.normalaction.button_press(mapper)
self.normalaction.button_release(mapper)
elif self.active:
# Released held button
self.active.button_release(mapper)
self.active = None
def on_timeout(self, mapper, *a):
if self.waiting:
self.waiting = False
if self.pressed:
# Timeouted while button is still pressed
self.active = self.holdaction if self.holdaction else self.normalaction
if self.haptic:
mapper.send_feedback(self.haptic)
self.active.button_press(mapper)
elif self.normalaction:
# User did short click and nothing else
self.normalaction.button_press(mapper)
self.normalaction.button_release(mapper)
class ModeModifier(Modifier):
COMMAND = "mode"
PROFILE_KEYS = ("modes",)
MIN_TRIGGER = 2 # When trigger is bellow this position, list of held_triggers is cleared
MIN_STICK = 2 # When abs(stick) < MIN_STICK, stick is considered released and held_sticks is cleared
PROFILE_KEY_PRIORITY = 2
def __init__(self, *stuff):
Modifier.__init__(self)
self.default = None
self.mods = {}
self.held_buttons = set()
self.held_sticks = set()
self.held_triggers = {}
self.order = []
self.old_gyro = None
self.timeout = DoubleclickModifier.DEAFAULT_TIMEOUT
button = None
for i in stuff:
if self.default is not None:
# Default has to be last parameter
raise ValueError("Invalid parameters for 'mode'")
if isinstance(i, Action):
if button is None:
self.default = i
continue
self.mods[button] = i
self.order.append(button)
button = None
elif i in SCButtons:
button = i
else:
raise ValueError("Invalid parameter for 'mode': %s" % (i,))
if self.default is None:
self.default = NoAction()
def encode(self):
rv = self.default.encode()
modes = {}
for key in self.mods:
modes[key.name] = self.mods[key].encode()
rv[ModeModifier.PROFILE_KEYS[0]] = modes
if self.name:
rv[NameModifier.COMMAND] = self.name
return rv
@staticmethod
def decode(data, a, parser, *b):
args = []
for button in data[ModeModifier.PROFILE_KEYS[0]]:
if hasattr(SCButtons, button):
args += [ getattr(SCButtons, button), parser.from_json_data(data[ModeModifier.PROFILE_KEYS[0]][button]) ]
if a:
args += [ a ]
mm = ModeModifier(*args)
if "name" in data:
mm.name = data["name"]
return mm
def strip(self):
# Returns default action or action assigned to first modifier
if self.default:
return self.default.strip()
if len(self.order) > 0:
return self.mods[self.order[0]].strip()
# Empty ModeModifier
return NoAction()
def compress(self):
if self.default:
self.default = self.default.compress()
for button in self.mods:
self.mods[button] = self.mods[button].compress()
return self
def __str__(self):
rv = [ ]
for key in self.mods:
rv += [ key.name, self.mods[key] ]
if self.default is not None:
rv += [ self.default ]
return "<Modifier '%s', %s>" % (self.COMMAND, rv)
__repr__ = __str__
def describe(self, context):
if self.name: return self.name
l = []
if self.default : l.append(self.default)
for x in self.order:
l.append(self.mods[x])
return "\n".join([ x.describe(context) for x in l ])
def to_string(self, multiline=False, pad=0):
if multiline:
rv = [ (" " * pad) + "mode(" ]
for key in self.mods:
a_str = self.mods[key].to_string(True).split("\n")
a_str[0] = (" " * pad) + " " + (key.name + ",").ljust(11) + a_str[0] # Key has to be one of SCButtons
for i in xrange(1, len(a_str)):
a_str[i] = (" " * pad) + " " + a_str[i]
a_str[-1] = a_str[-1] + ","
rv += a_str
if self.default is not None:
a_str = [
(" " * pad) + " " + x
for x in self.default.to_string(True).split("\n")
]
rv += a_str
if rv[-1][-1] == ",":
rv[-1] = rv[-1][0:-1]
rv += [ (" " * pad) + ")" ]
return "\n".join(rv)
else:
rv = [ ]
for key in self.mods:
rv += [ key.name, self.mods[key].to_string(False) ]
if self.default is not None:
rv += [ self.default.to_string(False) ]
return "mode(" + ", ".join(rv) + ")"
def select(self, mapper):
"""
Selects action by pressed button.
"""
for b in self.order:
if mapper.is_pressed(b):
return self.mods[b]
return self.default
def select_b(self, mapper):
"""
Same as select but returns button as well.
"""
for b in self.order:
if mapper.is_pressed(b):
return b, self.mods[b]
return None, self.default
def button_press(self, mapper):
sel = self.select(mapper)
self.held_buttons.add(sel)
return sel.button_press(mapper)
def button_release(self, mapper):
# Releases all held buttons, not just button that matches
# currently pressed modifier
for b in self.held_buttons:
b.button_release(mapper)
def trigger(self, mapper, position, old_position):
if position < ModeModifier.MIN_TRIGGER:
for b in self.held_triggers:
b.trigger(mapper, 0, self.held_triggers[b])
self.held_triggers = {}
return False
else:
sel = self.select(mapper)
self.held_triggers[sel] = position
return sel.trigger(mapper, position, old_position)
def axis(self, mapper, position, what):
return self.select(mapper).axis(mapper, position, what)
def gyro(self, mapper, pitch, yaw, roll, *q):
sel = self.select(mapper)
if sel is not self.old_gyro:
if self.old_gyro:
self.old_gyro.gyro(mapper, 0, 0, 0, *q)
self.old_gyro = sel
return sel.gyro(mapper, pitch, yaw, roll, *q)
def pad(self, mapper, position, what):
return self.select(mapper).pad(mapper, position, what)
def whole(self, mapper, x, y, what):
if what == STICK:
if abs(x) < ModeModifier.MIN_STICK and abs(y) < ModeModifier.MIN_STICK:
for b in self.held_sticks:
b.whole(mapper, 0, 0, what)
self.held_sticks.clear()
else:
self.held_sticks.add(self.select(mapper))
for b in self.held_sticks:
b.whole(mapper, x, y, what)
else:
return self.select(mapper).whole(mapper, x, y, what)
