def __init__(self, name = "Unnamed"):
Profile.__init__(self, ActionParser())
self.name = name
self.next_menu_id = 1
self.action_set_id = 0
self.action_sets = { 'default' : self }
self.action_set_switches = set()
def load_osk(self):
cbStickAction = self.builder.get_object("cbStickAction")
cbTriggersAction = self.builder.get_object("cbTriggersAction")
profile = Profile(GuiActionParser())
profile.load(find_profile(OSDKeyboard.OSK_PROF_NAME))
self._recursing = True
# Load triggers
triggers = "%s|%s" % (
profile.triggers[LEFT].to_string(),
profile.triggers[RIGHT].to_string()
)
if not self.set_cb(cbTriggersAction, triggers, keyindex=1):
self.add_custom(cbTriggersAction, triggers)
# Load stick
if not self.set_cb(cbStickAction, profile.stick.to_string(), keyindex=1):
self.add_custom(cbStickAction, profile.stick.to_string())
# Load sensitivity
s = profile.pads[LEFT].compress().speed
self.builder.get_object("sclSensX").set_value(s[0])
self.builder.get_object("sclSensY").set_value(s[1])
self._recursing = False
def enable_osd_mode(self):
# TODO: Support for multiple controllers here
self.osd_mode_controller = 0
osd_mode_profile = Profile(GuiActionParser())
osd_mode_profile.load(find_profile(App.OSD_MODE_PROF_NAME))
try:
c = self.dm.get_controllers()[self.osd_mode_controller]
except IndexError:
log.error("osd_mode: Controller not connected")
self.quit()
return
def on_lock_failed(*a):
log.error("osd_mode: Locking failed")
self.quit()
def on_lock_success(*a):
log.debug("osd_mode: Locked everything")
from scc.gui.osd_mode_mapper import OSDModeMapper
self.osd_mode_mapper = OSDModeMapper(osd_mode_profile)
self.osd_mode_mapper.set_target_window(self.window.get_window())
GLib.timeout_add(10, self.osd_mode_mapper.run_scheduled)
# Locks everything but pads. Pads are emulating mouse and this is
# better left in daemon - involving socket in mouse controls
# adds too much lags.
c.lock(on_lock_success, on_lock_failed,
'A', 'B', 'X', 'Y', 'START', 'BACK', 'LB', 'RB', 'C', 'LPAD', 'RPAD',
'STICK', 'LGRIP', 'RGRIP', 'LT', 'RT', 'STICKPRESS')
# Ask daemon to temporaly reconfigure pads for mouse emulation
c.replace(DaemonManager.nocallback, on_lock_failed,
LEFT, osd_mode_profile.pads[LEFT])
c.replace(DaemonManager.nocallback, on_lock_failed,
RIGHT, osd_mode_profile.pads[RIGHT])
def __init__(self, name="Unnamed"):
Profile.__init__(self, ActionParser())
self.name = name
self.next_menu_id = 1
self.action_set_id = 0
self.action_sets = {'default': self}
self.action_set_switches = set()
def load_osk(self):
cbStickAction = self.builder.get_object("cbStickAction")
cbTriggersAction = self.builder.get_object("cbTriggersAction")
profile = Profile(GuiActionParser())
profile.load(find_profile(OSDKeyboard.OSK_PROF_NAME))
self._recursing = True
# Load triggers
triggers = "%s|%s" % (
profile.triggers[LEFT].to_string(),
profile.triggers[RIGHT].to_string()
)
if not self.set_cb(cbTriggersAction, triggers, keyindex=1):
self.add_custom(cbTriggersAction, triggers)
# Load stick
if not self.set_cb(cbStickAction, profile.stick.to_string(), keyindex=1):
self.add_custom(cbStickAction, profile.stick.to_string())
# Load sensitivity
s = profile.pads[LEFT].compress().speed
self.builder.get_object("sclSensX").set_value(s[0])
self.builder.get_object("sclSensY").set_value(s[1])
self._recursing = False
def _load_osk_profile(self): """ Loads and returns on-screen keyboard profile. Used by methods that are changing it. """ profile = Profile(GuiActionParser()) profile.load(find_profile(OSDKeyboard.OSK_PROF_NAME)) return profile
def _load_osk_profile(self):
"""
Loads and returns on-screen keyboard profile.
Used by methods that are changing it.
"""
profile = Profile(GuiActionParser())
profile.load(find_profile(OSDKeyboard.OSK_PROF_NAME))
return profile
def __init__(self, app):
BindingEditor.__init__(self, app)
self.app = app
self.gladepath = app.gladepath
self.imagepath = app.imagepath
self.current = Profile(GuiActionParser())
self.current.load(find_profile(OSDKeyboard.OSK_PROF_NAME))
self.setup_widgets()
def load_profile(self, giofile): """ Loads profile from 'giofile' into 'profile' object Calls on_profiles_loaded when done """ # This may get asynchronous later, but that load runs under 1ms... profile = Profile(GuiActionParser()) profile.load(giofile.get_path()) self.on_profile_loaded(profile, giofile)
def load_profile(self, giofile):
"""
Loads profile from 'giofile' into 'profile' object
Calls on_profiles_loaded when done
"""
# This may get asynchronous later, but that load runs under 1ms...
profile = Profile(GuiActionParser())
profile.load(giofile.get_path())
self.on_profile_loaded(profile, giofile)
def export_profile(tar, filename): profile = Profile(TalkingActionParser()) try: out = tempfile.NamedTemporaryFile() profile.load(filename) profile.save(out.name) tar.add(out.name, arcname=os.path.split(filename)[-1], recursive=False) except Exception, e: # Profile that cannot be parsed shouldn't be exported log.error(e) return False
def _export(self, giofile, target_filename):
"""
Performs actual exporting.
This method is used when only profile with no referenced files
is to be exported and works pretty simple - load, parse, save in new file.
"""
profile = Profile(TalkingActionParser())
try:
profile.load(giofile.get_path())
except Exception, e:
# Profile that cannot be parsed shouldn't be exported
log.error(e)
return False
def _export(self, giofile, target_filename): """ Performs actual exporting. This method is used when only profile with no referenced files is to be exported and works pretty simple - load, parse, save in new file. """ profile = Profile(TalkingActionParser()) try: profile.load(giofile.get_path()) except Exception, e: # Profile that cannot be parsed shouldn't be exported log.error(e) return False
class OSKBindingEditor(Editor, BindingEditor):
GLADE = "osk_binding_editor.glade"
def __init__(self, app):
BindingEditor.__init__(self, app)
self.app = app
self.gladepath = app.gladepath
self.imagepath = app.imagepath
self.current = Profile(GuiActionParser())
self.current.load(find_profile(OSDKeyboard.OSK_PROF_NAME))
self.setup_widgets()
def setup_widgets(self):
Editor.setup_widgets(self)
self.create_binding_buttons(use_icons=False, enable_press=False)
def show_editor(self, id):
if id in STICKS:
ae = self.choose_editor(self.current.stick,
_("Stick"))
ae.set_input(STICK, self.current.stick, mode=Action.AC_OSK)
ae.show(self.window)
elif id in SCButtons:
title = _("%s Button") % (id.name,)
ae = self.choose_editor(self.current.buttons[id], title)
ae.set_input(id, self.current.buttons[id], mode=Action.AC_OSK)
ae.show(self.window)
elif id in TRIGGERS:
ae = self.choose_editor(self.current.triggers[id],
_("%s Trigger") % (id,))
ae.set_input(id, self.current.triggers[id], mode=Action.AC_OSK)
ae.show(self.window)
def on_action_chosen(self, id, action):
self.set_action(self.current, id, action)
self.save_profile()
def save_profile(self, *a):
"""
Saves osk profile from 'profile' object into 'giofile'.
Calls on_profile_saved when done
"""
self.current.save(os.path.join(get_profiles_path(),
OSDKeyboard.OSK_PROF_NAME + ".sccprofile"))
# OSK reloads profile when daemon reports configuration change
self.app.dm.reconfigure()
class OSKBindingEditor(Editor, BindingEditor):
GLADE = "osk_binding_editor.glade"
def __init__(self, app):
BindingEditor.__init__(self, app)
self.app = app
self.gladepath = app.gladepath
self.imagepath = app.imagepath
self.current = Profile(GuiActionParser())
self.current.load(find_profile(OSDKeyboard.OSK_PROF_NAME))
self.setup_widgets()
def setup_widgets(self):
Editor.setup_widgets(self)
self.create_binding_buttons(use_icons=False, enable_press=False)
def show_editor(self, id):
if id in STICKS:
ae = self.choose_editor(self.current.stick,
_("Stick"))
ae.set_input(STICK, self.current.stick, mode=Action.AC_OSK)
ae.show(self.window)
elif id in SCButtons:
title = _("%s Button") % (id.name,)
ae = self.choose_editor(self.current.buttons[id], title)
ae.set_input(id, self.current.buttons[id], mode=Action.AC_OSK)
ae.show(self.window)
elif id in TRIGGERS:
ae = self.choose_editor(self.current.triggers[id],
_("%s Trigger") % (id,))
ae.set_input(id, self.current.triggers[id], mode=Action.AC_OSK)
ae.show(self.window)
def on_action_chosen(self, id, action, mark_changed=True):
self.set_action(self.current, id, action)
self.save_profile()
def save_profile(self, *a):
"""
Saves osk profile from 'profile' object into 'giofile'.
Calls on_profile_saved when done
"""
self.current.save(os.path.join(get_profiles_path(),
OSDKeyboard.OSK_PROF_NAME + ".sccprofile"))
# OSK reloads profile when daemon reports configuration change
self.app.dm.reconfigure()
def _add_refereced_profile(self, model, giofile, used): """ Loads profile file and recursively adds all profiles and menus referenced by it into 'package' list. Returns True on success or False if something cannot be parsed. """ # Load & parse selected profile and check every action in it profile = Profile(ActionParser()) try: profile.load(giofile.get_path()) except Exception, e: # Profile that cannot be parsed shouldn't be exported log.error(e) return False
def _add_refereced_profile(self, model, giofile, used):
"""
Loads profile file and recursively adds all profiles and menus
referenced by it into 'package' list.
Returns True on success or False if something cannot be parsed.
"""
# Load & parse selected profile and check every action in it
profile = Profile(ActionParser())
try:
profile.load(giofile.get_path())
except Exception, e:
# Profile that cannot be parsed shouldn't be exported
log.error(e)
return False
def __init__(self, app): BindingEditor.__init__(self, app) self.app = app self.gladepath = app.gladepath self.imagepath = app.imagepath self.current = Profile(GuiActionParser()) self.current.load(find_profile(OSDKeyboard.OSK_PROF_NAME)) self.setup_widgets()
def import_scc(self, filename):
"""
Imports simple, single-file scc-profile.
Just loads it, checks for shell() actions and asks user to enter name.
"""
files = self.builder.get_object("lstImportPackage")
# Load profile
profile = Profile(GuiActionParser())
try:
profile.load(filename)
except Exception, e:
# Profile cannot be parsed. Display error message and let user to quit
# Error message reuses page from VDF import, because they are
# basically the same
log.error(e)
self.error(str(e))
return
def import_scc(self, filename):
"""
Imports simple, single-file scc-profile.
Just loads it, checks for shell() actions and asks user to enter name.
"""
files = self.builder.get_object("lstImportPackage")
# Load profile
profile = Profile(GuiActionParser())
try:
profile.load(filename)
except Exception, e:
# Profile cannot be parsed. Display error message and let user to quit
# Error message reuses page from VDF import, because they are
# basically the same
log.error(e)
self.error(str(e))
return
def __init__(self):
OSDWindow.__init__(self, "osd-keyboard")
TimerManager.__init__(self)
self.daemon = None
self.mapper = None
self.keymap = Gdk.Keymap.get_default()
self.keymap.connect('state-changed', self.on_state_changed)
self.profile = Profile(TalkingActionParser())
kbimage = os.path.join(get_config_path(), 'keyboard.svg')
if not os.path.exists(kbimage):
# Prefer image in ~/.config/scc, but load default one as fallback
kbimage = os.path.join(get_share_path(), "images", 'keyboard.svg')
self.background = SVGWidget(self, kbimage)
self.limits = {}
self.limits[LEFT] = self.background.get_rect_area(
self.background.get_element("LIMIT_LEFT"))
self.limits[RIGHT] = self.background.get_rect_area(
self.background.get_element("LIMIT_RIGHT"))
cursor = os.path.join(get_share_path(), "images", 'menu-cursor.svg')
self.cursors = {}
self.cursors[LEFT] = Gtk.Image.new_from_file(cursor)
self.cursors[LEFT].set_name("osd-keyboard-cursor")
self.cursors[RIGHT] = Gtk.Image.new_from_file(cursor)
self.cursors[RIGHT].set_name("osd-keyboard-cursor")
self._eh_ids = []
self._stick = 0, 0
self._hovers = {self.cursors[LEFT]: None, self.cursors[RIGHT]: None}
self._pressed = {self.cursors[LEFT]: None, self.cursors[RIGHT]: None}
self.c = Gtk.Box()
self.c.set_name("osd-keyboard-container")
self.f = Gtk.Fixed()
self.f.add(self.background)
self.f.add(self.cursors[LEFT])
self.f.add(self.cursors[RIGHT])
self.c.add(self.f)
self.add(self.c)
self.timer('labels', 0.1, self.update_labels)
def __init__(self, config=None):
self.kbimage = os.path.join(get_config_path(), 'keyboard.svg')
if not os.path.exists(self.kbimage):
# Prefer image in ~/.config/scc, but load default one as fallback
self.kbimage = os.path.join(get_share_path(), "images",
'keyboard.svg')
TimerManager.__init__(self)
OSDWindow.__init__(self, "osd-keyboard")
self.daemon = None
self.mapper = None
self.keymap = Gdk.Keymap.get_default()
self.keymap.connect('state-changed', self.on_keymap_state_changed)
Action.register_all(sys.modules['scc.osd.osk_actions'], prefix="OSK")
self.profile = Profile(TalkingActionParser())
self.config = config or Config()
self.dpy = X.Display(hash(GdkX11.x11_get_default_xdisplay()))
self.group = None
self.limits = {}
self.background = None
cursor = os.path.join(get_share_path(), "images", 'menu-cursor.svg')
self.cursors = {}
self.cursors[LEFT] = Gtk.Image.new_from_file(cursor)
self.cursors[LEFT].set_name("osd-keyboard-cursor")
self.cursors[RIGHT] = Gtk.Image.new_from_file(cursor)
self.cursors[RIGHT].set_name("osd-keyboard-cursor")
self.cursors[CPAD] = Gtk.Image.new_from_file(cursor)
self.cursors[CPAD].set_name("osd-keyboard-cursor")
self._eh_ids = []
self._controller = None
self._stick = 0, 0
self._hovers = {self.cursors[LEFT]: None, self.cursors[RIGHT]: None}
self._pressed = {self.cursors[LEFT]: None, self.cursors[RIGHT]: None}
self._pressed_areas = {}
self.c = Gtk.Box()
self.c.set_name("osd-keyboard-container")
self.f = Gtk.Fixed()
def __init__(self, gladepath="/usr/share/scc",
imagepath="/usr/share/scc/images"):
Gtk.Application.__init__(self,
application_id="me.kozec.scc",
flags=Gio.ApplicationFlags.HANDLES_COMMAND_LINE | Gio.ApplicationFlags.NON_UNIQUE )
UserDataManager.__init__(self)
BindingEditor.__init__(self, self)
# Setup Gtk.Application
self.setup_commandline()
# Setup DaemonManager
self.dm = DaemonManager()
self.dm.connect("alive", self.on_daemon_alive)
self.dm.connect("controller-count-changed", self.on_daemon_ccunt_changed)
self.dm.connect("dead", self.on_daemon_dead)
self.dm.connect("error", self.on_daemon_error)
self.dm.connect('reconfigured', self.on_daemon_reconfigured),
self.dm.connect("version", self.on_daemon_version)
# Set variables
self.config = Config()
self.gladepath = gladepath
self.imagepath = imagepath
self.builder = None
self.recursing = False
self.statusicon = None
self.status = "unknown"
self.context_menu_for = None
self.daemon_changed_profile = False
self.osd_mode = False # In OSD mode, only active profile can be editted
self.osd_mode_mapper = None
self.background = None
self.outdated_version = None
self.profile_switchers = []
self.current_file = None # Currently edited file
self.controller_count = 0
self.current = Profile(GuiActionParser())
self.just_started = True
self.button_widgets = {}
self.hilights = { App.HILIGHT_COLOR : set(), App.OBSERVE_COLOR : set() }
self.undo = []
self.redo = []
def import_scc_tar(self, filename):
"""
Imports packaged profiles.
Checks for shell() actions everywhere and ask user to
enter main name, check generated ones and optionaly change
them as he wish.
"""
files = self.builder.get_object("lstImportPackage")
try:
# Open tar
tar = tarfile.open(filename, "r:gz")
files.clear()
# Grab 1st profile
name = tar.extractfile(Export.PN_NAME).read()
main_profile = "%s.sccprofile" % name
parser = GuiActionParser()
o = GObject.GObject()
o.obj = Profile(parser).load_fileobj(tar.extractfile(main_profile))
files.append((2, name, name, _("(profile)"), o))
for x in tar:
name = ".".join(x.name.split(".")[0:-1])
if x.name.endswith(".sccprofile") and x.name != main_profile:
o = GObject.GObject()
o.obj = Profile(parser).load_fileobj(tar.extractfile(x))
files.append((True, name, name, _("(profile)"), o))
elif x.name.endswith(".menu"):
o = GObject.GObject()
o.obj = MenuData.from_fileobj(tar.extractfile(x), parser)
files.append((True, name, name, _("(menu)"), o))
except Exception, e:
# Either entire tar or some profile cannot be parsed.
# Display error message and let user to quit
# Error message reuses same page as above.
log.error(e)
self.error(str(e))
return
def export_profile(tar, filename):
profile = Profile(TalkingActionParser())
try:
out = tempfile.NamedTemporaryFile()
profile.load(filename)
profile.save(out.name)
tar.add(out.name,
arcname=os.path.split(filename)[-1],
recursive=False)
except Exception, e:
# Profile that cannot be parsed shouldn't be exported
log.error(e)
return False
def wrapper(*a):
_time = time.time
def fake_time():
return fake_time.t
def add(n):
fake_time.t += n
fake_time.t = _time()
fake_time.add = add
time.time = fake_time
controller = FakeController(0)
profile = Profile(parser)
scheduler = Scheduler()
mapper = Mapper(profile,
scheduler,
keyboard=False,
mouse=False,
gamepad=False,
poller=None)
mapper.keyboard = RememberingDummy()
mapper.gamepad = RememberingDummy()
mapper.mouse = RememberingDummy()
mapper.set_controller(controller)
mapper._testing = True
mapper._tick_rate = 0.01
_mapper_input = mapper.input
def mapper_input(*a):
add(mapper._tick_rate)
_mapper_input(*a)
scheduler.run()
mapper.input = mapper_input
a = list(a) + [mapper]
try:
return fn(*a)
finally:
time.time = _time
def __init__(self):
OSDWindow.__init__(self, "osd-keyboard")
TimerManager.__init__(self)
self.daemon = None
self.mapper = None
self.keymap = Gdk.Keymap.get_default()
self.keymap.connect('state-changed', self.on_state_changed)
self.profile = Profile(TalkingActionParser())
kbimage = os.path.join(get_config_path(), 'keyboard.svg')
if not os.path.exists(kbimage):
# Prefer image in ~/.config/scc, but load default one as fallback
kbimage = os.path.join(get_share_path(), "images", 'keyboard.svg')
self.background = SVGWidget(self, kbimage)
self.limits = {}
self.limits[LEFT] = self.background.get_rect_area(self.background.get_element("LIMIT_LEFT"))
self.limits[RIGHT] = self.background.get_rect_area(self.background.get_element("LIMIT_RIGHT"))
cursor = os.path.join(get_share_path(), "images", 'menu-cursor.svg')
self.cursors = {}
self.cursors[LEFT] = Gtk.Image.new_from_file(cursor)
self.cursors[LEFT].set_name("osd-keyboard-cursor")
self.cursors[RIGHT] = Gtk.Image.new_from_file(cursor)
self.cursors[RIGHT].set_name("osd-keyboard-cursor")
self._eh_ids = []
self._stick = 0, 0
self._hovers = { self.cursors[LEFT] : None, self.cursors[RIGHT] : None }
self._pressed = { self.cursors[LEFT] : None, self.cursors[RIGHT] : None }
self.c = Gtk.Box()
self.c.set_name("osd-keyboard-container")
self.f = Gtk.Fixed()
self.f.add(self.background)
self.f.add(self.cursors[LEFT])
self.f.add(self.cursors[RIGHT])
self.c.add(self.f)
self.add(self.c)
self.timer('labels', 0.1, self.update_labels)
def __init__(self, config=None):
self.kbimage = os.path.join(get_config_path(), 'keyboard.svg')
if not os.path.exists(self.kbimage):
# Prefer image in ~/.config/scc, but load default one as fallback
self.kbimage = os.path.join(get_share_path(), "images", 'keyboard.svg')
TimerManager.__init__(self)
OSDWindow.__init__(self, "osd-keyboard")
self.daemon = None
self.mapper = None
self.keymap = Gdk.Keymap.get_default()
self.keymap.connect('state-changed', self.on_keymap_state_changed)
Action.register_all(sys.modules['scc.osd.osk_actions'], prefix="OSK")
self.profile = Profile(TalkingActionParser())
self.config = config or Config()
self.dpy = X.Display(hash(GdkX11.x11_get_default_xdisplay()))
self.group = None
self.limits = {}
self.background = None
cursor = os.path.join(get_share_path(), "images", 'menu-cursor.svg')
self.cursors = {}
self.cursors[LEFT] = Gtk.Image.new_from_file(cursor)
self.cursors[LEFT].set_name("osd-keyboard-cursor")
self.cursors[RIGHT] = Gtk.Image.new_from_file(cursor)
self.cursors[RIGHT].set_name("osd-keyboard-cursor")
self.cursors[CPAD] = Gtk.Image.new_from_file(cursor)
self.cursors[CPAD].set_name("osd-keyboard-cursor")
self._eh_ids = []
self._controller = None
self._stick = 0, 0
self._hovers = { self.cursors[LEFT]: None, self.cursors[RIGHT]: None }
self._pressed = { self.cursors[LEFT]: None, self.cursors[RIGHT]: None }
self._pressed_areas = {}
self.c = Gtk.Box()
self.c.set_name("osd-keyboard-container")
self.f = Gtk.Fixed()
class Keyboard(OSDWindow, TimerManager):
EPILOG = """Exit codes:
0 - clean exit, user closed keyboard
1 - error, invalid arguments
2 - error, failed to access sc-daemon, sc-daemon reported error or died while menu is displayed.
3 - erorr, failed to lock input stick, pad or button(s)
"""
HILIGHT_COLOR = "#00688D"
BUTTON_MAP = {
SCButtons.A.name: Keys.KEY_ENTER,
SCButtons.B.name: Keys.KEY_ESC,
SCButtons.LB.name: Keys.KEY_BACKSPACE,
SCButtons.RB.name: Keys.KEY_SPACE,
SCButtons.LGRIP.name: Keys.KEY_LEFTSHIFT,
SCButtons.RGRIP.name: Keys.KEY_RIGHTALT,
}
def __init__(self):
OSDWindow.__init__(self, "osd-keyboard")
TimerManager.__init__(self)
self.daemon = None
self.mapper = None
self.keymap = Gdk.Keymap.get_default()
self.keymap.connect('state-changed', self.on_state_changed)
self.profile = Profile(TalkingActionParser())
kbimage = os.path.join(get_config_path(), 'keyboard.svg')
if not os.path.exists(kbimage):
# Prefer image in ~/.config/scc, but load default one as fallback
kbimage = os.path.join(get_share_path(), "images", 'keyboard.svg')
self.background = SVGWidget(self, kbimage)
self.limits = {}
self.limits[LEFT] = self.background.get_rect_area(
self.background.get_element("LIMIT_LEFT"))
self.limits[RIGHT] = self.background.get_rect_area(
self.background.get_element("LIMIT_RIGHT"))
cursor = os.path.join(get_share_path(), "images", 'menu-cursor.svg')
self.cursors = {}
self.cursors[LEFT] = Gtk.Image.new_from_file(cursor)
self.cursors[LEFT].set_name("osd-keyboard-cursor")
self.cursors[RIGHT] = Gtk.Image.new_from_file(cursor)
self.cursors[RIGHT].set_name("osd-keyboard-cursor")
self._eh_ids = []
self._stick = 0, 0
self._hovers = {self.cursors[LEFT]: None, self.cursors[RIGHT]: None}
self._pressed = {self.cursors[LEFT]: None, self.cursors[RIGHT]: None}
self.c = Gtk.Box()
self.c.set_name("osd-keyboard-container")
self.f = Gtk.Fixed()
self.f.add(self.background)
self.f.add(self.cursors[LEFT])
self.f.add(self.cursors[RIGHT])
self.c.add(self.f)
self.add(self.c)
self.timer('labels', 0.1, self.update_labels)
def use_daemon(self, d):
"""
Allows (re)using already existing DaemonManager instance in same process
"""
self.daemon = d
self._cononect_handlers()
self.on_daemon_connected(self.daemon)
def on_state_changed(self, x11keymap):
if not self.timer_active('labels'):
self.timer('labels', 0.1, self.update_labels)
def update_labels(self):
""" Updates keyboard labels based on active X keymap """
labels = {}
# Get current layout group
dpy = X.Display(hash(
GdkX11.x11_get_default_xdisplay())) # Still no idea why...
group = X.get_xkb_state(dpy).group
# Get state of shift/alt/ctrl key
mt = Gdk.ModifierType(self.keymap.get_modifier_state())
for a in self.background.areas:
# Iterate over all translatable keys...
if hasattr(Keys, a.name) and getattr(Keys, a.name) in KEY_TO_GDK:
# Try to convert GKD key to keycode
gdkkey = KEY_TO_GDK[getattr(Keys, a.name)]
found, entries = self.keymap.get_entries_for_keyval(gdkkey)
if gdkkey == Gdk.KEY_equal:
# Special case, GDK reports nonsense here
entries = [[e for e in entries if e.level == 0][-1]]
if not found: continue
for k in sorted(entries, key=lambda a: a.level):
# Try to convert keycode to label
translation = self.keymap.translate_keyboard_state(
k.keycode, mt, group)
if hasattr(translation, "keyval"):
code = Gdk.keyval_to_unicode(translation.keyval)
else:
code = Gdk.keyval_to_unicode(translation[1])
if code != 0:
labels[a.name] = unichr(code)
break
self.background.set_labels(labels)
def parse_argumets(self, argv):
if not OSDWindow.parse_argumets(self, argv):
return False
return True
def _cononect_handlers(self):
self._eh_ids += [
self.daemon.connect('dead', self.on_daemon_died),
self.daemon.connect('error', self.on_daemon_died),
self.daemon.connect('event', self.on_event),
self.daemon.connect('alive', self.on_daemon_connected),
]
def run(self):
self.daemon = DaemonManager()
self._cononect_handlers()
OSDWindow.run(self)
def on_daemon_died(self, *a):
log.error("Daemon died")
self.quit(2)
def on_failed_to_lock(self, error):
log.error("Failed to lock input: %s", error)
self.quit(3)
def on_daemon_connected(self, *a):
def success(*a):
log.info("Sucessfully locked input")
pass
# Lock everything
locks = [LEFT, RIGHT, STICK] + [b.name for b in SCButtons]
self.daemon.lock(success, self.on_failed_to_lock, *locks)
def quit(self, code=-1):
self.daemon.unlock_all()
for x in self._eh_ids:
self.daemon.disconnect(x)
self._eh_ids = []
del self.mapper
OSDWindow.quit(self, code)
def show(self, *a):
OSDWindow.show(self, *a)
self.profile.load(find_profile(".scc-osd.keyboard")).compress()
self.mapper = SlaveMapper(self.profile, keyboard=b"SCC OSD Keyboard")
self.mapper.set_special_actions_handler(self)
self.set_cursor_position(0, 0, self.cursors[LEFT], self.limits[LEFT])
self.set_cursor_position(0, 0, self.cursors[RIGHT], self.limits[RIGHT])
def on_event(self, daemon, what, data):
"""
Called when button press, button release or stick / pad update is
send by daemon.
"""
self.mapper.handle_event(daemon, what, data)
def on_sa_close(self, *a):
""" Called by CloseOSDKeyboardAction """
self.quit(0)
def on_sa_cursor(self, mapper, action, x, y):
self.set_cursor_position(x * action.speed[0], y * action.speed[1],
self.cursors[action.side],
self.limits[action.side])
def on_sa_move(self, mapper, action, x, y):
self._stick = x, y
if not self.timer_active('stick'):
self.timer("stick", 0.05, self._move_window)
def on_sa_press(self, mapper, action, pressed):
self.key_from_cursor(self.cursors[action.side], pressed)
def set_cursor_position(self, x, y, cursor, limit):
"""
Moves cursor image.
"""
w = limit[2] - (cursor.get_allocation().width * 0.5)
h = limit[3] - (cursor.get_allocation().height * 0.5)
x = x / float(STICK_PAD_MAX)
y = y / float(STICK_PAD_MAX) * -1.0
x, y = circle_to_square(x, y)
x = clamp(cursor.get_allocation().width * 0.5,
(limit[0] + w * 0.5) + x * w * 0.5,
self.get_allocation().width - cursor.get_allocation().width
) - cursor.get_allocation().width * 0.5
y = clamp(
cursor.get_allocation().height * 0.5,
(limit[1] + h * 0.5) + y * h * 0.5,
self.get_allocation().height - cursor.get_allocation().height
) - cursor.get_allocation().height * 0.5
cursor.position = int(x), int(y)
self.f.move(cursor, *cursor.position)
for a in self.background.areas:
if a.contains(x, y):
if a != self._hovers[cursor]:
self._hovers[cursor] = a
if self._pressed[cursor] is not None:
self.mapper.keyboard.releaseEvent(
[self._pressed[cursor]])
self.key_from_cursor(cursor, True)
if not self.timer_active('redraw'):
self.timer('redraw', 0.01, self.redraw_background)
break
def redraw_background(self, *a):
"""
Updates hilighted keys on bacgkround image.
"""
self.background.hilight({
"AREA_" + a.name: Keyboard.HILIGHT_COLOR
for a in [a for a in self._hovers.values() if a]
})
def _move_window(self, *a):
"""
Called by timer while stick is tilted to move window around the screen.
"""
x, y = self._stick
x = x * 50.0 / STICK_PAD_MAX
y = y * -50.0 / STICK_PAD_MAX
rx, ry = self.get_position()
self.move(rx + x, ry + y)
if abs(self._stick[0]) > 100 or abs(self._stick[1]) > 100:
self.timer("stick", 0.05, self._move_window)
def key_from_cursor(self, cursor, pressed):
"""
Sends keypress/keyrelease event to emulated keyboard, based on
position of cursor on OSD keyboard.
"""
x, y = cursor.position
if pressed:
for a in self.background.areas:
if a.contains(x, y):
if a.name.startswith("KEY_") and hasattr(Keys, a.name):
key = getattr(Keys, a.name)
if self._pressed[cursor] is not None:
self.mapper.keyboard.releaseEvent(
[self._pressed[cursor]])
self.mapper.keyboard.pressEvent([key])
self._pressed[cursor] = key
break
elif self._pressed[cursor] is not None:
self.mapper.keyboard.releaseEvent([self._pressed[cursor]])
self._pressed[cursor] = None
class Keyboard(OSDWindow, TimerManager):
EPILOG = """Exit codes:
0 - clean exit, user closed keyboard
1 - error, invalid arguments
2 - error, failed to access sc-daemon, sc-daemon reported error or died while keyboard is displayed.
3 - erorr, failed to lock input stick, pad or button(s)
"""
OSK_PROF_NAME = ".scc-osd.keyboard"
BUTTON_MAP = {
SCButtons.A.name: Keys.KEY_ENTER,
SCButtons.B.name: Keys.KEY_ESC,
SCButtons.LB.name: Keys.KEY_BACKSPACE,
SCButtons.RB.name: Keys.KEY_SPACE,
SCButtons.LGRIP.name: Keys.KEY_LEFTSHIFT,
SCButtons.RGRIP.name: Keys.KEY_RIGHTALT,
}
def __init__(self, config=None):
self.kbimage = os.path.join(get_config_path(), 'keyboard.svg')
if not os.path.exists(self.kbimage):
# Prefer image in ~/.config/scc, but load default one as fallback
self.kbimage = os.path.join(get_share_path(), "images",
'keyboard.svg')
TimerManager.__init__(self)
OSDWindow.__init__(self, "osd-keyboard")
self.daemon = None
self.mapper = None
self.keymap = Gdk.Keymap.get_default()
self.keymap.connect('state-changed', self.on_keymap_state_changed)
Action.register_all(sys.modules['scc.osd.osk_actions'], prefix="OSK")
self.profile = Profile(TalkingActionParser())
self.config = config or Config()
self.dpy = X.Display(hash(GdkX11.x11_get_default_xdisplay()))
self.group = None
self.limits = {}
self.background = None
cursor = os.path.join(get_share_path(), "images", 'menu-cursor.svg')
self.cursors = {}
self.cursors[LEFT] = Gtk.Image.new_from_file(cursor)
self.cursors[LEFT].set_name("osd-keyboard-cursor")
self.cursors[RIGHT] = Gtk.Image.new_from_file(cursor)
self.cursors[RIGHT].set_name("osd-keyboard-cursor")
self.cursors[CPAD] = Gtk.Image.new_from_file(cursor)
self.cursors[CPAD].set_name("osd-keyboard-cursor")
self._eh_ids = []
self._controller = None
self._stick = 0, 0
self._hovers = {self.cursors[LEFT]: None, self.cursors[RIGHT]: None}
self._pressed = {self.cursors[LEFT]: None, self.cursors[RIGHT]: None}
self._pressed_areas = {}
self.c = Gtk.Box()
self.c.set_name("osd-keyboard-container")
self.f = Gtk.Fixed()
def _create_background(self):
self.background = KeyboardImage(self.args.image)
self.recolor()
self.limits = {}
self.limits[LEFT] = self.background.get_limit("LIMIT_LEFT")
self.limits[RIGHT] = self.background.get_limit("LIMIT_RIGHT")
self.limits[CPAD] = self.background.get_limit("LIMIT_CPAD")
self._pack()
def _pack(self):
self.f.add(self.background)
self.f.add(self.cursors[LEFT])
self.f.add(self.cursors[RIGHT])
self.f.add(self.cursors[CPAD])
self.c.add(self.f)
self.add(self.c)
def recolor(self):
# TODO: keyboard description is probably not needed anymore
_get = lambda a: SVGWidget.color_to_float(self.config['osk_colors'].
get(a, ""))
self.background.color_button1 = _get("button1")
self.background.color_button1_border = _get("button1_border")
self.background.color_button2 = _get("button2")
self.background.color_button2_border = _get("button2_border")
self.background.color_hilight = _get("hilight")
self.background.color_pressed = _get("pressed")
self.background.color_text = _get("text")
def use_daemon(self, d):
"""
Allows (re)using already existing DaemonManager instance in same process
"""
self.daemon = d
self._cononect_handlers()
self.on_daemon_connected(self.daemon)
def on_keymap_state_changed(self, x11keymap):
if not self.timer_active('labels'):
self.timer('labels', 0.1, self.update_labels)
def set_help(self):
"""
Updates help shown on keyboard image.
Keyboard bindings don't change on the fly, so this is done only
right after start or when daemon is reconfigured.
"""
if self._controller is None:
# Not yet connected
return
gui_config = self._controller.load_gui_config(
os.path.join(get_share_path(), "images"))
l_lines, r_lines, used = [], [], set()
def add_action(side, button, a):
if not a:
return
if isinstance(a, scc.osd.osk_actions.OSKCursorAction):
if a.side != CPAD: return
if isinstance(a, ModeModifier):
for x in a.get_child_actions():
add_action(side, button, x)
return
desc = a.describe(Action.AC_OSK)
if desc in used:
if isinstance(a, scc.osd.osk_actions.OSKPressAction):
# Special case, both triggers are set to "press a key"
pass
else:
return
icon = self._controller.get_button_name(gui_config, button)
side.append((icon, desc))
used.add(desc)
def add_button(side, b):
add_action(side, b, self.profile.buttons[b])
if self._controller.get_flags() & ControllerFlags.NO_GRIPS == 0:
add_button(l_lines, SCButtons.LGRIP)
add_button(r_lines, SCButtons.RGRIP)
add_action(l_lines, SCButtons.LT, self.profile.triggers[LEFT])
add_action(r_lines, SCButtons.RT, self.profile.triggers[RIGHT])
for b in (SCButtons.LB, SCButtons.Y, SCButtons.X):
add_button(l_lines, b)
for b in (SCButtons.RB, SCButtons.B, SCButtons.A):
add_button(r_lines, b)
if self._controller.get_flags() & ControllerFlags.HAS_CPAD != 0:
for lst in (l_lines, r_lines):
while len(lst) > 3:
lst.pop()
while len(lst) < 3:
lst.append((None, ""))
add_action(r_lines, CPAD, self.profile.pads[CPAD])
add_action(l_lines, SCButtons.STICKPRESS, self.profile.stick)
self.background.set_help(l_lines, r_lines)
def update_labels(self):
""" Updates keyboard labels based on active X keymap """
labels = {}
# Get current layout group
self.group = X.get_xkb_state(self.dpy).group
# Get state of shift/alt/ctrl key
mt = Gdk.ModifierType(self.keymap.get_modifier_state())
for button in self.background.buttons:
if getattr(Keys, button.name, None) in KEY_TO_KEYCODE:
keycode = KEY_TO_KEYCODE[getattr(Keys, button.name)]
translation = self.keymap.translate_keyboard_state(
keycode, mt, self.group)
if hasattr(translation, "keyval"):
code = Gdk.keyval_to_unicode(translation.keyval)
else:
code = Gdk.keyval_to_unicode(translation[1])
if code >= 33: # Printable chars, w/out space
labels[button] = unichr(code).strip()
else:
labels[button] = SPECIAL_KEYS.get(code)
self.background.set_labels(labels)
def _add_arguments(self):
OSDWindow._add_arguments(self)
self.argparser.add_argument('image',
type=str,
nargs="?",
default=self.kbimage,
help="keyboard image to use")
def parse_argumets(self, argv):
if not OSDWindow.parse_argumets(self, argv):
return False
return True
def _cononect_handlers(self):
self._eh_ids += [
(self.daemon, self.daemon.connect('dead', self.on_daemon_died)),
(self.daemon, self.daemon.connect('error', self.on_daemon_died)),
(self.daemon,
self.daemon.connect('reconfigured', self.on_reconfigured)),
(self.daemon, self.daemon.connect('alive',
self.on_daemon_connected)),
]
def run(self):
self.daemon = DaemonManager()
self._cononect_handlers()
OSDWindow.run(self)
def load_profile(self):
self.profile.load(find_profile(Keyboard.OSK_PROF_NAME)).compress()
self.set_help()
def on_reconfigured(self, *a):
self.load_profile()
log.debug("Reloaded profile")
def on_daemon_connected(self, *a):
def success(*a):
log.info("Sucessfully locked input")
pass
c = self.choose_controller(self.daemon)
if c is None or not c.is_connected():
# There is no controller connected to daemon
self.on_failed_to_lock("Controller not connected")
return
self._eh_ids += [
(c, c.connect('event', self.on_event)),
(c, c.connect('lost', self.on_controller_lost)),
]
# TODO: Single-handed mode for PS4 posponed
locks = [LEFT, RIGHT, STICK, "STICKPRESS"
] + [b.name for b in SCButtons]
if (c.get_flags() & ControllerFlags.HAS_CPAD) == 0:
# Two pads, two hands
locks = [LEFT, RIGHT, STICK, "STICKPRESS"
] + [b.name for b in SCButtons]
self.cursors[CPAD].hide()
else:
# Single-handed mode
locks = [CPAD, "CPADPRESS", STICK, "STICKPRESS"
] + [b.name for b in SCButtons]
self._hovers[self.cursors[RIGHT]] = None
self._hovers = {self.cursors[CPAD]: None}
self._pressed = {self.cursors[CPAD]: None}
self.cursors[LEFT].hide()
self.cursors[RIGHT].hide()
# There is no configurable nor default mapping for CPDAD,
# so situable mappings are hardcoded here
self.profile.pads[CPAD] = scc.osd.osk_actions.OSKCursorAction(CPAD)
self.profile.pads[CPAD].speed = [0.85, 1.2]
self.profile.buttons[
SCButtons.CPADPRESS] = scc.osd.osk_actions.OSKPressAction(CPAD)
for i in (LEFT, RIGHT):
if isinstance(self.profile.triggers[i],
scc.osd.osk_actions.OSKPressAction):
self.profile.triggers[
i] = scc.osd.osk_actions.OSKPressAction(CPAD)
self._controller = c
c.lock(success, self.on_failed_to_lock, *locks)
self.set_help()
def quit(self, code=-1):
if self.get_controller():
self.get_controller().unlock_all()
for source, eid in self._eh_ids:
source.disconnect(eid)
self._eh_ids = []
del self.mapper
OSDWindow.quit(self, code)
def show(self, *a):
if self.background is None:
self._create_background()
OSDWindow.show(self, *a)
self.load_profile()
self.mapper = SlaveMapper(self.profile,
None,
keyboard=b"SCC OSD Keyboard",
mouse=b"SCC OSD Mouse")
self.mapper.set_special_actions_handler(self)
self.set_cursor_position(0, 0, self.cursors[LEFT], self.limits[LEFT])
self.set_cursor_position(0, 0, self.cursors[RIGHT], self.limits[RIGHT])
self.set_cursor_position(0, 0, self.cursors[CPAD], self.limits[CPAD])
self.timer('labels', 0.1, self.update_labels)
def on_event(self, daemon, what, data):
"""
Called when button press, button release or stick / pad update is
send by daemon.
"""
group = X.get_xkb_state(self.dpy).group
if self.group != group:
self.group = group
self.timer('labels', 0.1, self.update_labels)
self.mapper.handle_event(daemon, what, data)
def on_sa_close(self, *a):
""" Called by CloseOSDKeyboardAction """
self.quit(0)
def on_sa_cursor(self, mapper, action, x, y):
self.set_cursor_position(x * action.speed[0], y * action.speed[1],
self.cursors[action.side],
self.limits[action.side])
def on_sa_move(self, mapper, action, x, y):
self._stick = x, y
if not self.timer_active('stick'):
self.timer("stick", 0.05, self._move_window)
def on_sa_press(self, mapper, action, pressed):
self.key_from_cursor(self.cursors[action.side], pressed)
def set_cursor_position(self, x, y, cursor, limit):
"""
Moves cursor image.
"""
if cursor not in self._hovers: return
w = limit[2] - (cursor.get_allocation().width * 0.5)
h = limit[3] - (cursor.get_allocation().height * 0.5)
x = x / float(STICK_PAD_MAX)
y = y / float(STICK_PAD_MAX) * -1.0
x, y = circle_to_square(x, y)
x = clamp(cursor.get_allocation().width * 0.5,
(limit[0] + w * 0.5) + x * w * 0.5,
self.get_allocation().width - cursor.get_allocation().width)
y = clamp(
cursor.get_allocation().height * 0.5,
(limit[1] + h * 0.5) + y * h * 0.5,
self.get_allocation().height - cursor.get_allocation().height)
cursor.position = int(x), int(y)
self.f.move(cursor, x - cursor.get_allocation().width * 0.5,
y - cursor.get_allocation().height * 0.5)
for button in self.background.buttons:
if button.contains(x, y):
if button != self._hovers[cursor]:
self._hovers[cursor] = button
if self._pressed[cursor] is not None:
self.mapper.keyboard.releaseEvent(
[self._pressed[cursor]])
self.key_from_cursor(cursor, True)
if not self.timer_active('update'):
self.timer('update', 0.01, self.update_background)
break
def update_background(self, *whatever):
"""
Updates hilighted keys on bacgkround image.
"""
self.background.hilight(
set([a for a in self._hovers.values() if a]),
set([a for a in self._pressed_areas.values() if a]))
def _move_window(self, *a):
"""
Called by timer while stick is tilted to move window around the screen.
"""
x, y = self._stick
x = x * 50.0 / STICK_PAD_MAX
y = y * -50.0 / STICK_PAD_MAX
rx, ry = self.get_position()
self.move(rx + x, ry + y)
if abs(self._stick[0]) > 100 or abs(self._stick[1]) > 100:
self.timer("stick", 0.05, self._move_window)
def key_from_cursor(self, cursor, pressed):
"""
Sends keypress/keyrelease event to emulated keyboard, based on
position of cursor on OSD keyboard.
"""
x, y = cursor.position
if pressed:
for button in self.background.buttons:
if button.contains(x, y):
if button.name.startswith("KEY_") and hasattr(
Keys, button.name):
key = getattr(Keys, button.name)
if self._pressed[cursor] is not None:
self.mapper.keyboard.releaseEvent(
[self._pressed[cursor]])
self.mapper.keyboard.pressEvent([key])
self._pressed[cursor] = key
self._pressed_areas[cursor] = button
break
elif self._pressed[cursor] is not None:
self.mapper.keyboard.releaseEvent([self._pressed[cursor]])
self._pressed[cursor] = None
del self._pressed_areas[cursor]
if not self.timer_active('update'):
self.timer('update', 0.01, self.update_background)
class Keyboard(OSDWindow, TimerManager):
EPILOG="""Exit codes:
0 - clean exit, user closed keyboard
1 - error, invalid arguments
2 - error, failed to access sc-daemon, sc-daemon reported error or died while menu is displayed.
3 - erorr, failed to lock input stick, pad or button(s)
"""
HILIGHT_COLOR = "#00688D"
BUTTON_MAP = {
SCButtons.A.name : Keys.KEY_ENTER,
SCButtons.B.name : Keys.KEY_ESC,
SCButtons.LB.name : Keys.KEY_BACKSPACE,
SCButtons.RB.name : Keys.KEY_SPACE,
SCButtons.LGRIP.name : Keys.KEY_LEFTSHIFT,
SCButtons.RGRIP.name : Keys.KEY_RIGHTALT,
}
def __init__(self):
OSDWindow.__init__(self, "osd-keyboard")
TimerManager.__init__(self)
self.daemon = None
self.mapper = None
self.keymap = Gdk.Keymap.get_default()
self.keymap.connect('state-changed', self.on_state_changed)
self.profile = Profile(TalkingActionParser())
kbimage = os.path.join(get_config_path(), 'keyboard.svg')
if not os.path.exists(kbimage):
# Prefer image in ~/.config/scc, but load default one as fallback
kbimage = os.path.join(get_share_path(), "images", 'keyboard.svg')
self.background = SVGWidget(self, kbimage)
self.limits = {}
self.limits[LEFT] = self.background.get_rect_area(self.background.get_element("LIMIT_LEFT"))
self.limits[RIGHT] = self.background.get_rect_area(self.background.get_element("LIMIT_RIGHT"))
cursor = os.path.join(get_share_path(), "images", 'menu-cursor.svg')
self.cursors = {}
self.cursors[LEFT] = Gtk.Image.new_from_file(cursor)
self.cursors[LEFT].set_name("osd-keyboard-cursor")
self.cursors[RIGHT] = Gtk.Image.new_from_file(cursor)
self.cursors[RIGHT].set_name("osd-keyboard-cursor")
self._eh_ids = []
self._stick = 0, 0
self._hovers = { self.cursors[LEFT] : None, self.cursors[RIGHT] : None }
self._pressed = { self.cursors[LEFT] : None, self.cursors[RIGHT] : None }
self.c = Gtk.Box()
self.c.set_name("osd-keyboard-container")
self.f = Gtk.Fixed()
self.f.add(self.background)
self.f.add(self.cursors[LEFT])
self.f.add(self.cursors[RIGHT])
self.c.add(self.f)
self.add(self.c)
self.timer('labels', 0.1, self.update_labels)
def use_daemon(self, d):
"""
Allows (re)using already existing DaemonManager instance in same process
"""
self.daemon = d
self._cononect_handlers()
self.on_daemon_connected(self.daemon)
def on_state_changed(self, x11keymap):
if not self.timer_active('labels'):
self.timer('labels', 0.1, self.update_labels)
def update_labels(self):
""" Updates keyboard labels based on active X keymap """
labels = {}
# Get current layout group
dpy = X.Display(hash(GdkX11.x11_get_default_xdisplay())) # Still no idea why...
group = X.get_xkb_state(dpy).group
# Get state of shift/alt/ctrl key
mt = Gdk.ModifierType(self.keymap.get_modifier_state())
for a in self.background.areas:
# Iterate over all translatable keys...
if hasattr(Keys, a.name) and getattr(Keys, a.name) in KEY_TO_GDK:
# Try to convert GKD key to keycode
gdkkey = KEY_TO_GDK[getattr(Keys, a.name)]
found, entries = self.keymap.get_entries_for_keyval(gdkkey)
if gdkkey == Gdk.KEY_equal:
# Special case, GDK reports nonsense here
entries = [ [ e for e in entries if e.level == 0 ][-1] ]
if not found: continue
for k in sorted(entries, key=lambda a : a.level):
# Try to convert keycode to label
translation = self.keymap.translate_keyboard_state(k.keycode, mt, group)
if hasattr(translation, "keyval"):
code = Gdk.keyval_to_unicode(translation.keyval)
else:
code = Gdk.keyval_to_unicode(translation[1])
if code != 0:
labels[a.name] = unichr(code)
break
self.background.set_labels(labels)
def parse_argumets(self, argv):
if not OSDWindow.parse_argumets(self, argv):
return False
return True
def _cononect_handlers(self):
self._eh_ids += [
self.daemon.connect('dead', self.on_daemon_died),
self.daemon.connect('error', self.on_daemon_died),
self.daemon.connect('event', self.on_event),
self.daemon.connect('alive', self.on_daemon_connected),
]
def run(self):
self.daemon = DaemonManager()
self._cononect_handlers()
OSDWindow.run(self)
def on_daemon_died(self, *a):
log.error("Daemon died")
self.quit(2)
def on_failed_to_lock(self, error):
log.error("Failed to lock input: %s", error)
self.quit(3)
def on_daemon_connected(self, *a):
def success(*a):
log.info("Sucessfully locked input")
pass
# Lock everything
locks = [ LEFT, RIGHT, STICK ] + [ b.name for b in SCButtons ]
self.daemon.lock(success, self.on_failed_to_lock, *locks)
def quit(self, code=-1):
self.daemon.unlock_all()
for x in self._eh_ids:
self.daemon.disconnect(x)
self._eh_ids = []
del self.mapper
OSDWindow.quit(self, code)
def show(self, *a):
OSDWindow.show(self, *a)
self.profile.load(find_profile(".scc-osd.keyboard")).compress()
self.mapper = SlaveMapper(self.profile, keyboard=b"SCC OSD Keyboard")
self.mapper.set_special_actions_handler(self)
self.set_cursor_position(0, 0, self.cursors[LEFT], self.limits[LEFT])
self.set_cursor_position(0, 0, self.cursors[RIGHT], self.limits[RIGHT])
def on_event(self, daemon, what, data):
"""
Called when button press, button release or stick / pad update is
send by daemon.
"""
self.mapper.handle_event(daemon, what, data)
def on_sa_close(self, *a):
""" Called by CloseOSDKeyboardAction """
self.quit(0)
def on_sa_cursor(self, mapper, action, x, y):
self.set_cursor_position(
x * action.speed[0],
y * action.speed[1],
self.cursors[action.side], self.limits[action.side])
def on_sa_move(self, mapper, action, x, y):
self._stick = x, y
if not self.timer_active('stick'):
self.timer("stick", 0.05, self._move_window)
def on_sa_press(self, mapper, action, pressed):
self.key_from_cursor(self.cursors[action.side], pressed)
def set_cursor_position(self, x, y, cursor, limit):
"""
Moves cursor image.
"""
w = limit[2] - (cursor.get_allocation().width * 0.5)
h = limit[3] - (cursor.get_allocation().height * 0.5)
x = x / float(STICK_PAD_MAX)
y = y / float(STICK_PAD_MAX) * -1.0
x, y = circle_to_square(x, y)
x = clamp(
cursor.get_allocation().width * 0.5,
(limit[0] + w * 0.5) + x * w * 0.5,
self.get_allocation().width - cursor.get_allocation().width
) - cursor.get_allocation().width * 0.5
y = clamp(
cursor.get_allocation().height * 0.5,
(limit[1] + h * 0.5) + y * h * 0.5,
self.get_allocation().height - cursor.get_allocation().height
) - cursor.get_allocation().height * 0.5
cursor.position = int(x), int(y)
self.f.move(cursor, *cursor.position)
for a in self.background.areas:
if a.contains(x, y):
if a != self._hovers[cursor]:
self._hovers[cursor] = a
if self._pressed[cursor] is not None:
self.mapper.keyboard.releaseEvent([ self._pressed[cursor] ])
self.key_from_cursor(cursor, True)
if not self.timer_active('redraw'):
self.timer('redraw', 0.01, self.redraw_background)
break
def redraw_background(self, *a):
"""
Updates hilighted keys on bacgkround image.
"""
self.background.hilight({
"AREA_" + a.name : Keyboard.HILIGHT_COLOR
for a in [ a for a in self._hovers.values() if a ]
})
def _move_window(self, *a):
"""
Called by timer while stick is tilted to move window around the screen.
"""
x, y = self._stick
x = x * 50.0 / STICK_PAD_MAX
y = y * -50.0 / STICK_PAD_MAX
rx, ry = self.get_position()
self.move(rx + x, ry + y)
if abs(self._stick[0]) > 100 or abs(self._stick[1]) > 100:
self.timer("stick", 0.05, self._move_window)
def key_from_cursor(self, cursor, pressed):
"""
Sends keypress/keyrelease event to emulated keyboard, based on
position of cursor on OSD keyboard.
"""
x, y = cursor.position
if pressed:
for a in self.background.areas:
if a.contains(x, y):
if a.name.startswith("KEY_") and hasattr(Keys, a.name):
key = getattr(Keys, a.name)
if self._pressed[cursor] is not None:
self.mapper.keyboard.releaseEvent([ self._pressed[cursor] ])
self.mapper.keyboard.pressEvent([ key ])
self._pressed[cursor] = key
break
elif self._pressed[cursor] is not None:
self.mapper.keyboard.releaseEvent([ self._pressed[cursor] ])
self._pressed[cursor] = None
def __init__(self):
svg = SVGEditor(file("images/binding-display.svg").read())
background = SVGEditor.get_element(svg, "background")
self.label_template = SVGEditor.get_element(svg, "label_template")
self.line_height = int(float(self.label_template.attrib.get("height") or 8))
self.char_width = int(float(self.label_template.attrib.get("width") or 8))
self.full_width = int(float(background.attrib.get("width") or 800))
self.full_height = int(float(background.attrib.get("height") or 800))
profile = Profile(TalkingActionParser()).load("test.sccprofile")
boxes = []
box_bcs = Box(0, self.PADDING, Align.TOP, "bcs")
box_bcs.add("BACK", Action.AC_BUTTON, profile.buttons.get(SCButtons.BACK))
box_bcs.add("C", Action.AC_BUTTON, profile.buttons.get(SCButtons.C))
box_bcs.add("START", Action.AC_BUTTON, profile.buttons.get(SCButtons.START))
boxes.append(box_bcs)
box_left = Box(self.PADDING, self.PADDING, Align.LEFT | Align.TOP, "left",
min_height = self.full_height * 0.5,
min_width = self.full_width * 0.2)
box_left.add("LEFT", Action.AC_TRIGGER, profile.triggers.get(profile.LEFT))
box_left.add("LB", Action.AC_BUTTON, profile.buttons.get(SCButtons.LB))
box_left.add("LGRIP", Action.AC_BUTTON, profile.buttons.get(SCButtons.LGRIP))
box_left.add("LPAD", Action.AC_PAD, profile.pads.get(profile.LEFT))
boxes.append(box_left)
box_right = Box(self.PADDING, self.PADDING, Align.RIGHT | Align.TOP, "right",
min_height = self.full_height * 0.5,
min_width = self.full_width * 0.2)
box_right.add("RIGHT", Action.AC_TRIGGER, profile.triggers.get(profile.RIGHT))
box_right.add("RB", Action.AC_BUTTON, profile.buttons.get(SCButtons.RB))
box_right.add("RGRIP", Action.AC_BUTTON, profile.buttons.get(SCButtons.RGRIP))
box_right.add("RPAD", Action.AC_PAD, profile.pads.get(profile.RIGHT))
boxes.append(box_right)
box_abxy = Box(4 * self.PADDING, self.PADDING, Align.RIGHT | Align.BOTTOM, "abxy")
box_abxy.add("A", Action.AC_BUTTON, profile.buttons.get(SCButtons.A))
box_abxy.add("B", Action.AC_BUTTON, profile.buttons.get(SCButtons.B))
box_abxy.add("X", Action.AC_BUTTON, profile.buttons.get(SCButtons.X))
box_abxy.add("Y", Action.AC_BUTTON, profile.buttons.get(SCButtons.Y))
boxes.append(box_abxy)
box_stick = Box(4 * self.PADDING, self.PADDING, Align.LEFT | Align.BOTTOM, "stick")
box_stick.add("STICK", Action.AC_STICK, profile.stick)
boxes.append(box_stick)
w = int(float(background.attrib.get("width") or 800))
h = int(float(background.attrib.get("height") or 800))
root = SVGEditor.get_element(svg, "root")
for b in boxes:
b.calculate(self)
# Set ABXY and Stick size & position
box_abxy.height = box_stick.height = self.full_height * 0.25
box_abxy.width = box_stick.width = self.full_width * 0.3
box_abxy.y = self.full_height - self.PADDING - box_abxy.height
box_stick.y = self.full_height - self.PADDING - box_stick.height
box_abxy.x = self.full_width - self.PADDING - box_abxy.width
self.equal_width(box_left, box_right)
self.equal_height(box_left, box_right)
for b in boxes:
b.place_marker(self, root)
for b in boxes:
b.place(self, root)
file("out.svg", "w").write(svg.to_string())
class App(Gtk.Application, UserDataManager, BindingEditor):
"""
Main application / window.
"""
IMAGE = "background.svg"
HILIGHT_COLOR = "#FF00FF00" # ARGB
OBSERVE_COLOR = "#00007FFF" # ARGB
CONFIG = "scc.config.json"
RELEASE_URL = "https://github.com/kozec/sc-controller/releases/tag/v%s"
OSD_MODE_PROF_NAME = ".scc-osd.profile_editor"
def __init__(self, gladepath="/usr/share/scc",
imagepath="/usr/share/scc/images"):
Gtk.Application.__init__(self,
application_id="me.kozec.scc",
flags=Gio.ApplicationFlags.HANDLES_COMMAND_LINE | Gio.ApplicationFlags.NON_UNIQUE )
UserDataManager.__init__(self)
BindingEditor.__init__(self, self)
# Setup Gtk.Application
self.setup_commandline()
# Setup DaemonManager
self.dm = DaemonManager()
self.dm.connect("alive", self.on_daemon_alive)
self.dm.connect("controller-count-changed", self.on_daemon_ccunt_changed)
self.dm.connect("dead", self.on_daemon_dead)
self.dm.connect("error", self.on_daemon_error)
self.dm.connect('reconfigured', self.on_daemon_reconfigured),
self.dm.connect("version", self.on_daemon_version)
# Set variables
self.config = Config()
self.gladepath = gladepath
self.imagepath = imagepath
self.builder = None
self.recursing = False
self.statusicon = None
self.status = "unknown"
self.context_menu_for = None
self.daemon_changed_profile = False
self.osd_mode = False # In OSD mode, only active profile can be editted
self.osd_mode_mapper = None
self.background = None
self.outdated_version = None
self.profile_switchers = []
self.current_file = None # Currently edited file
self.controller_count = 0
self.current = Profile(GuiActionParser())
self.just_started = True
self.button_widgets = {}
self.hilights = { App.HILIGHT_COLOR : set(), App.OBSERVE_COLOR : set() }
self.undo = []
self.redo = []
def setup_widgets(self):
# Important stuff
self.builder = Gtk.Builder()
self.builder.add_from_file(os.path.join(self.gladepath, "app.glade"))
self.builder.connect_signals(self)
self.window = self.builder.get_object("window")
self.add_window(self.window)
self.window.set_title(_("SC Controller"))
self.window.set_wmclass("SC Controller", "SC Controller")
self.ribar = None
self.create_binding_buttons()
ps = self.add_switcher(10, 10)
ps.set_allow_new(True)
ps.set_profile(self.load_profile_selection())
ps.connect('new-clicked', self.on_new_clicked)
ps.connect('save-clicked', self.on_save_clicked)
# Drag&drop target
self.builder.get_object("content").drag_dest_set(Gtk.DestDefaults.ALL, [
Gtk.TargetEntry.new("text/uri-list", Gtk.TargetFlags.OTHER_APP, 0),
Gtk.TargetEntry.new("text/plain", Gtk.TargetFlags.OTHER_APP, 0)
], Gdk.DragAction.COPY
)
# 'C' button
vbc = self.builder.get_object("vbC")
self.main_area = self.builder.get_object("mainArea")
vbc.get_parent().remove(vbc)
vbc.connect('size-allocate', self.on_vbc_allocated)
# Background
self.background = SVGWidget(self, os.path.join(self.imagepath, self.IMAGE))
self.background.connect('hover', self.on_background_area_hover)
self.background.connect('leave', self.on_background_area_hover, None)
self.background.connect('click', self.on_background_area_click)
self.main_area.put(self.background, 0, 0)
self.main_area.put(vbc, 0, 0) # (self.IMAGE_SIZE[0] / 2) - 90, self.IMAGE_SIZE[1] - 100)
# Test markers (those blue circles over PADs and sticks)
self.lpadTest = Gtk.Image.new_from_file(os.path.join(self.imagepath, "test-cursor.svg"))
self.rpadTest = Gtk.Image.new_from_file(os.path.join(self.imagepath, "test-cursor.svg"))
self.stickTest = Gtk.Image.new_from_file(os.path.join(self.imagepath, "test-cursor.svg"))
self.main_area.put(self.lpadTest, 40, 40)
self.main_area.put(self.rpadTest, 290, 90)
self.main_area.put(self.stickTest, 150, 40)
# OSD mode (if used)
if self.osd_mode:
self.builder.get_object("btDaemon").set_sensitive(False)
self.window.set_title(_("Edit Profile"))
# Headerbar
headerbar(self.builder.get_object("hbWindow"))
def setup_statusicon(self):
menu = self.builder.get_object("mnuTray")
self.statusicon = get_status_icon(self.imagepath, menu)
self.statusicon.connect('clicked', self.on_statusicon_clicked)
if not self.statusicon.is_clickable():
self.builder.get_object("mnuShowWindowTray").set_visible(True)
GLib.idle_add(self.statusicon.set, "scc-%s" % (self.status,), _("SC Controller"))
def destroy_statusicon(self):
self.statusicon.destroy()
self.statusicon = None
def check(self):
""" Performs various (three) checks and reports possible problems """
# TODO: Maybe not best place to do this
try:
# Dynamic modules
rawlist = file("/proc/modules", "r").read().split("\n")
kernel_mods = [ line.split(" ")[0] for line in rawlist ]
# Built-in modules
release = platform.uname()[2]
rawlist = file("/lib/modules/%s/modules.builtin" % release, "r").read().split("\n")
kernel_mods += [ os.path.split(x)[-1].split(".")[0] for x in rawlist ]
except Exception:
# Maybe running on BSD or Windows...
kernel_mods = [ ]
if len(kernel_mods) > 0 and "uinput" not in kernel_mods:
# There is no uinput
msg = _('uinput kernel module not loaded')
msg += "\n\n" + _('Please, consult your distribution manual on how to enable uinput')
msg += "\n" + _('or click on "Fix Temporary" button to attempt fix that should work until next restart.')
ribar = self.show_error(msg)
gksudo = find_gksudo()
modprobe = find_binary("modprobe")
if gksudo and not hasattr(ribar, "_fix_tmp"):
button = Gtk.Button.new_with_label(_("Fix Temporary"))
ribar._fix_tmp = button
button.connect('clicked', self.apply_temporary_fix,
gksudo + [modprobe, "uinput"],
_("This will load missing uinput module.")
)
ribar.add_button(button, -1)
return True
elif not os.path.exists("/dev/uinput"):
# /dev/uinput missing
msg = _('/dev/uinput doesn\'t exists')
msg += "\n" + _('uinput kernel module is loaded, but /dev/uinput is missing.')
#msg += "\n\n" + _('Please, consult your distribution manual on what in the world could cause this.')
msg += "\n\n" + _('Please, consult your distribution manual on how to enable uinput')
self.show_error(msg)
return True
elif not check_access("/dev/uinput"):
# Cannot acces uinput
msg = _('You don\'t have required access to /dev/uinput.')
msg += "\n" + _('This will most likely prevent emulation from working.')
msg += "\n\n" + _('Please, consult your distribution manual on how to enable uinput')
msg += "\n" + _('or click on "Fix Temporary" button to attempt fix that should work until next restart.')
ribar = self.show_error(msg)
gksudo = find_gksudo()
if gksudo and not hasattr(ribar, "_fix_tmp"):
button = Gtk.Button.new_with_label(_("Fix Temporary"))
ribar._fix_tmp = button
button.connect('clicked', self.apply_temporary_fix,
gksudo + ["chmod", "666", "/dev/uinput"],
_("This will enable input emulation for <i>every application</i> and <i>all users</i> on this machine.")
)
ribar.add_button(button, -1)
return True
return False
def apply_temporary_fix(self, trash, shell_command, message):
"""
Displays MessageBox with confirmation, tries to run passed shell
command and restarts daemon.
Doing this allows user to teporary fix some uinput-related problems
by his vaim belief I'll not format his harddrive.
"""
d = Gtk.MessageDialog(parent=self.window,
flags = Gtk.DialogFlags.MODAL,
type = Gtk.MessageType.WARNING,
buttons = Gtk.ButtonsType.OK_CANCEL,
message_format = _("sudo fix-my-pc")
)
def on_response(dialog, response_id):
if response_id == -5: # OK button, not defined anywhere
sudo = Gio.Subprocess.new(shell_command, 0)
sudo.communicate(None, None)
if sudo.get_exit_status() == 0:
self.dm.restart()
else:
d2 = Gtk.MessageDialog(parent=d,
flags = Gtk.DialogFlags.MODAL,
type = Gtk.MessageType.ERROR,
buttons = Gtk.ButtonsType.OK,
message_format = _("Command Failed")
)
d2.run()
d2.destroy()
d.destroy()
d.connect("response", on_response)
d.format_secondary_markup( _("""Following command is going to be executed:
<b>%s</b>
%s""") % (" ".join(shell_command), message), )
d.show()
def hilight(self, button):
""" Hilights specified button on background image """
if button:
self.hilights[App.HILIGHT_COLOR] = set([button])
else:
self.hilights[App.HILIGHT_COLOR] = set()
self._update_background()
def _update_background(self):
h = {}
for color in self.hilights:
for i in self.hilights[color]:
h[i] = color
self.background.hilight(h)
def hint(self, button):
""" As hilight, but marks GTK Button as well """
active = None
for b in self.button_widgets.values():
b.widget.set_state(Gtk.StateType.NORMAL)
if b.name == button:
active = b.widget
if active is not None:
active.set_state(Gtk.StateType.ACTIVE)
self.hilight(button)
def show_editor(self, id):
action = self.get_action(self.current, id)
ae = self.choose_editor(action, "", id)
ae.allow_first_page()
ae.set_input(id, action)
ae.show(self.window)
def show_context_menu(self, for_id):
""" Sets sensitivity of popup menu items and displays it on screen """
mnuPopup = self.builder.get_object("mnuPopup")
mnuCopy = self.builder.get_object("mnuCopy")
mnuClear = self.builder.get_object("mnuClear")
mnuPaste = self.builder.get_object("mnuPaste")
mnuEPress = self.builder.get_object("mnuEditPress")
mnuEPressS = self.builder.get_object("mnuEditPressSeparator")
self.context_menu_for = for_id
clp = Gtk.Clipboard.get_default(Gdk.Display.get_default())
mnuCopy.set_sensitive(bool(self.get_action(self.current, for_id)))
mnuClear.set_sensitive(bool(self.get_action(self.current, for_id)))
mnuPaste.set_sensitive(clp.wait_is_text_available())
mnuEPress.set_visible(for_id in STICKS + PADS)
mnuEPressS.set_visible(mnuEPress.get_visible())
mnuPopup.popup(None, None, None, None,
3, Gtk.get_current_event_time())
def save_config(self):
self.config.save()
self.dm.reconfigure()
self.enable_test_mode()
def on_statusicon_clicked(self, *a):
""" Handler for user clicking on tray icon button """
self.window.set_visible(not self.window.get_visible())
def on_window_delete_event(self, *a):
""" Called when user tries to close window """
if not IS_UNITY and self.config['gui']['enable_status_icon'] and self.config['gui']['minimize_to_status_icon']:
# Override closing and hide instead
self.window.set_visible(False)
else:
self.on_mnuExit_activate()
return True
def on_mnuClear_activate(self, *a):
"""
Handler for 'Clear' context menu item.
Simply sets NoAction to input.
"""
self.on_action_chosen(self.context_menu_for, NoAction())
def on_mnuCopy_activate(self, *a):
"""
Handler for 'Copy' context menu item.
Converts action to string and sends that string to clipboard.
"""
a = self.get_action(self.current, self.context_menu_for)
if a:
if a.name:
a = NameModifier(a.name, a)
clp = Gtk.Clipboard.get_default(Gdk.Display.get_default())
clp.set_text(a.to_string().encode('utf-8'), -1)
clp.store()
def on_mnuPaste_activate(self, *a):
"""
Handler for 'Paste' context menu item.
Reads string from clipboard, parses it as action and sets that action
on selected input.
"""
clp = Gtk.Clipboard.get_default(Gdk.Display.get_default())
text = clp.wait_for_text()
if text:
a = GuiActionParser().restart(text.decode('utf-8')).parse()
if not isinstance(a, InvalidAction):
self.on_action_chosen(self.context_menu_for, a)
def on_mnuEditPress_activate(self, *a):
"""
Handler for 'Edit Pressed Action' context menu item.
"""
self.show_editor(getattr(SCButtons, self.context_menu_for))
def on_mnuGlobalSettings_activate(self, *a):
from scc.gui.global_settings import GlobalSettings
gs = GlobalSettings(self)
gs.show(self.window)
def on_mnuImport_activate(self, *a):
"""
Handler for 'Import Steam Profile' context menu item.
Displays apropriate dialog.
"""
from scc.gui.importexport.dialog import Dialog
ied = Dialog(self)
ied.show(self.window)
def on_btUndo_clicked(self, *a):
if len(self.undo) < 1: return
undo, self.undo = self.undo[-1], self.undo[0:-1]
self.set_action(self.current, undo.id, undo.before)
self.redo.append(undo)
self.builder.get_object("btRedo").set_sensitive(True)
if len(self.undo) < 1:
self.builder.get_object("btUndo").set_sensitive(False)
self.on_profile_modified()
def on_btRedo_clicked(self, *a):
if len(self.redo) < 1: return
redo, self.redo = self.redo[-1], self.redo[0:-1]
self.set_action(self.current, redo.id, redo.after)
self.undo.append(redo)
self.builder.get_object("btUndo").set_sensitive(True)
if len(self.redo) < 1:
self.builder.get_object("btRedo").set_sensitive(False)
self.on_profile_modified()
def on_profiles_loaded(self, profiles):
for ps in self.profile_switchers:
ps.set_profile_list(profiles)
def undeletable_dialog(self, dlg, *a):
dlg.hide()
return True
def on_btNewProfile_clicked(self, *a):
""" Called when new profile name is set and OK is clicked """
txNewProfile = self.builder.get_object("txNewProfile")
rbNewProfile = self.builder.get_object("rbNewProfile")
dlg = self.builder.get_object("dlgNewProfile")
if rbNewProfile.get_active():
# Creating blank profile is requested
self.current.clear()
else:
self.current.is_template = False
self.new_profile(self.current, txNewProfile.get_text())
dlg.hide()
def on_rbNewProfile_group_changed(self, *a):
"""
Called when user clicks 'Copy current profile' button.
If profile name was not changed by user before clicking it,
it's automatically changed.
"""
txNewProfile = self.builder.get_object("txNewProfile")
rbNewProfile = self.builder.get_object("rbNewProfile")
if not txNewProfile._changed:
self.recursing = True
if rbNewProfile.get_active():
# Create empty profile
txNewProfile.set_text(self.generate_new_name())
else:
# Copy current profile
txNewProfile.set_text(self.generate_copy_name(txNewProfile._name))
self.recursing = False
def on_profile_modified(self, update_ui=True):
"""
Called when selected profile is modified in memory.
"""
if update_ui:
self.profile_switchers[0].set_profile_modified(True, self.current.is_template)
if not self.current_file.get_path().endswith(".mod"):
mod = self.current_file.get_path() + ".mod"
self.current_file = Gio.File.new_for_path(mod)
self.save_profile(self.current_file, self.current)
def on_profile_loaded(self, profile, giofile):
self.current = profile
self.current_file = giofile
self.recursing = True
self.profile_switchers[0].set_profile_modified(False, self.current.is_template)
self.builder.get_object("txProfileFilename").set_text(giofile.get_path())
self.builder.get_object("txProfileDescription").get_buffer().set_text(self.current.description)
self.builder.get_object("cbProfileIsTemplate").set_active(self.current.is_template)
for b in self.button_widgets.values():
b.update()
self.recursing = False
def on_profile_selected(self, ps, name, giofile):
if ps == self.profile_switchers[0]:
self.load_profile(giofile)
if ps.get_controller():
ps.get_controller().set_profile(giofile.get_path())
def on_unknown_profile(self, ps, name):
log.warn("Daemon reported unknown profile: '%s'; Overriding.", name)
if self.current_file is not None:
ps.get_controller().set_profile(self.current_file.get_path())
def on_save_clicked(self, *a):
if self.current_file.get_path().endswith(".mod"):
orig = self.current_file.get_path()[0:-4]
self.current_file = Gio.File.new_for_path(orig)
if self.current.is_template:
# Ask user if he is OK with overwriting template
d = Gtk.MessageDialog(parent=self.window,
flags = Gtk.DialogFlags.MODAL,
type = Gtk.MessageType.QUESTION,
buttons = Gtk.ButtonsType.YES_NO,
message_format = _("You are about to save changes over template.\nAre you sure?")
)
NEW_PROFILE_BUTTON = 7
d.add_button(_("Create New Profile"), NEW_PROFILE_BUTTON)
r = d.run()
d.destroy()
if r == NEW_PROFILE_BUTTON:
# New profile button clicked
ps = self.profile_switchers[0]
rbCopyProfile = self.builder.get_object("rbCopyProfile")
self.on_new_clicked(ps, ps.get_profile_name())
rbCopyProfile.set_active(True)
return
if r != -8:
# Bail out if user answers anything but yes
return
self.save_profile(self.current_file, self.current)
def on_profile_saved(self, giofile, send=True):
"""
Called when selected profile is saved to disk
"""
if self.osd_mode:
# Special case, profile shouldn't be changed while in osd_mode
return
if giofile.get_path().endswith(".mod"):
# Special case, this one is saved only to be sent to daemon
# and user doesn't need to know about it
if self.dm.is_alive():
self.dm.set_profile(giofile.get_path())
return
self.profile_switchers[0].set_profile_modified(False, self.current.is_template)
if send and self.dm.is_alive() and not self.daemon_changed_profile:
self.dm.set_profile(giofile.get_path())
self.current_file = giofile
def generate_new_name(self):
"""
Generates name for new profile.
That is 'New Profile X', where X is number that makes name unique.
"""
i = 1
new_name = _("New Profile %s") % (i,)
filename = os.path.join(get_profiles_path(), new_name + ".sccprofile")
while os.path.exists(filename):
i += 1
new_name = _("New Profile %s") % (i,)
filename = os.path.join(get_profiles_path(), new_name + ".sccprofile")
return new_name
def generate_copy_name(self, name):
"""
Generates name for profile copy.
That is 'New Profile X', where X is number that makes name unique.
"""
new_name = _("%s (copy)") % (name,)
filename = os.path.join(get_profiles_path(), new_name + ".sccprofile")
i = 2
while os.path.exists(filename):
new_name = _("%s (copy %s)") % (name,)
filename = os.path.join(get_profiles_path(), new_name + ".sccprofile")
i += 1
return new_name
def on_txNewProfile_changed(self, tx):
if self.recursing:
return
tx._changed = True
def on_new_clicked(self, ps, name):
dlg = self.builder.get_object("dlgNewProfile")
txNewProfile = self.builder.get_object("txNewProfile")
rbNewProfile = self.builder.get_object("rbNewProfile")
self.recursing = True
rbNewProfile.set_active(True)
txNewProfile.set_text(self.generate_new_name())
txNewProfile._name = name
txNewProfile._changed = False
self.recursing = False
dlg.set_transient_for(self.window)
dlg.show()
def on_action_chosen(self, id, action, mark_changed=True):
before = self.set_action(self.current, id, action)
if mark_changed:
if before.to_string() != action.to_string():
# TODO: Maybe better comparison
self.undo.append(UndoRedo(id, before, action))
self.builder.get_object("btUndo").set_sensitive(True)
self.on_profile_modified()
else:
self.on_profile_modified(update_ui=False)
return before
def on_background_area_hover(self, trash, area):
self.hint(area)
def on_background_area_click(self, trash, area):
if area in [ x.name for x in BUTTONS ]:
self.hint(None)
self.show_editor(getattr(SCButtons, area))
elif area in TRIGGERS + STICKS + PADS:
self.hint(None)
self.show_editor(area)
def on_vbc_allocated(self, vbc, allocation):
"""
Called when size of 'Button C' is changed. Centers button
on background image
"""
main_area = self.builder.get_object("mainArea")
x = (main_area.get_allocation().width - allocation.width) / 2
y = main_area.get_allocation().height - allocation.height
main_area.move(vbc, x, y)
def on_ebImage_motion_notify_event(self, box, event):
self.background.on_mouse_moved(event.x, event.y)
def on_exiting_n_daemon_killed(self, *a):
self.quit()
def on_mnuExit_activate(self, *a):
if self.app.config['gui']['autokill_daemon']:
log.debug("Terminating scc-daemon")
for x in ("content", "mnuEmulationEnabled", "mnuEmulationEnabledTray"):
w = self.builder.get_object(x)
w.set_sensitive(False)
self.set_daemon_status("unknown", False)
self.hide_error()
if self.dm.is_alive():
self.dm.connect("dead", self.on_exiting_n_daemon_killed)
self.dm.connect("error", self.on_exiting_n_daemon_killed)
self.dm.stop()
else:
# Daemon appears to be dead, kill it just in case
self.dm.stop()
self.quit()
else:
self.quit()
def on_mnuAbout_activate(self, *a):
from scc.gui.aboutdialog import AboutDialog
AboutDialog(self).show(self.window)
def on_daemon_alive(self, *a):
self.set_daemon_status("alive", True)
if not self.release_notes_visible():
self.hide_error()
self.just_started = False
if self.osd_mode:
self.enable_osd_mode()
elif self.profile_switchers[0].get_file() is not None and not self.just_started:
self.dm.set_profile(self.current_file.get_path())
GLib.timeout_add_seconds(1, self.check)
self.enable_test_mode()
def on_daemon_ccunt_changed(self, daemon, count):
if (self.controller_count, count) == (0, 1):
# First controller connected
#
# 'event' signal should be connected only on first controller,
# so this block is executed only when number of connected
# controllers changes from 0 to 1
c = self.dm.get_controllers()[0]
c.connect('event', self.on_daemon_event_observer)
elif count > self.controller_count:
# Controller added
while len(self.profile_switchers) < count:
s = self.add_switcher()
elif count < self.controller_count:
# Controller removed
while len(self.profile_switchers) > max(1, count):
s = self.profile_switchers.pop()
s.set_controller(None)
self.remove_switcher(s)
# Assign controllers to widgets
for i in xrange(0, count):
c = self.dm.get_controllers()[i]
self.profile_switchers[i].set_controller(c)
if count < 1:
# Special case, no controllers are connected, but one widget
# has to stay on screen
self.profile_switchers[0].set_controller(None)
self.controller_count = count
def new_profile(self, profile, name):
filename = os.path.join(get_profiles_path(), name + ".sccprofile")
self.current_file = Gio.File.new_for_path(filename)
self.save_profile(self.current_file, profile)
def add_switcher(self, margin_left=30, margin_right=40, margin_bottom=2):
"""
Adds new profile switcher widgets on top of window. Called
when new controller is connected to daemon.
Returns generated ProfileSwitcher instance.
"""
vbAllProfiles = self.builder.get_object("vbAllProfiles")
ps = ProfileSwitcher(self.imagepath, self.config)
ps.set_margin_left(margin_left)
ps.set_margin_right(margin_right)
ps.set_margin_bottom(margin_bottom)
ps.connect('right-clicked', self.on_profile_right_clicked)
vbAllProfiles.pack_start(ps, False, False, 0)
vbAllProfiles.reorder_child(ps, 0)
vbAllProfiles.show_all()
if self.osd_mode:
ps.set_allow_switch(False)
if len(self.profile_switchers) > 0:
ps.set_profile_list(self.profile_switchers[0].get_profile_list())
self.profile_switchers.append(ps)
ps.connect('changed', self.on_profile_selected)
ps.connect('unknown-profile', self.on_unknown_profile)
return ps
def remove_switcher(self, s):
"""
Removes given profile switcher from UI.
"""
vbAllProfiles = self.builder.get_object("vbAllProfiles")
vbAllProfiles.remove(s)
s.destroy()
def enable_test_mode(self):
"""
Disables and re-enables Input Test mode. If sniffing is disabled in
daemon configuration, 2nd call fails and logs error.
"""
if self.dm.is_alive() and not self.osd_mode:
try:
c = self.dm.get_controllers()[0]
except IndexError:
# Zero controllers
return
c.unlock_all()
c.observe(DaemonManager.nocallback, self.on_observe_failed,
'A', 'B', 'C', 'X', 'Y', 'START', 'BACK', 'LB', 'RB',
'LPAD', 'RPAD', 'LGRIP', 'RGRIP', 'LT', 'RT', 'LEFT',
'RIGHT', 'STICK', 'STICKPRESS')
def enable_osd_mode(self):
# TODO: Support for multiple controllers here
self.osd_mode_controller = 0
osd_mode_profile = Profile(GuiActionParser())
osd_mode_profile.load(find_profile(App.OSD_MODE_PROF_NAME))
try:
c = self.dm.get_controllers()[self.osd_mode_controller]
except IndexError:
log.error("osd_mode: Controller not connected")
self.quit()
return
def on_lock_failed(*a):
log.error("osd_mode: Locking failed")
self.quit()
def on_lock_success(*a):
log.debug("osd_mode: Locked everything")
from scc.gui.osd_mode_mapper import OSDModeMapper
self.osd_mode_mapper = OSDModeMapper(osd_mode_profile)
self.osd_mode_mapper.set_target_window(self.window.get_window())
GLib.timeout_add(10, self.osd_mode_mapper.run_scheduled)
# Locks everything but pads. Pads are emulating mouse and this is
# better left in daemon - involving socket in mouse controls
# adds too much lags.
c.lock(on_lock_success, on_lock_failed,
'A', 'B', 'X', 'Y', 'START', 'BACK', 'LB', 'RB', 'C', 'LPAD', 'RPAD',
'STICK', 'LGRIP', 'RGRIP', 'LT', 'RT', 'STICKPRESS')
# Ask daemon to temporaly reconfigure pads for mouse emulation
c.replace(DaemonManager.nocallback, on_lock_failed,
LEFT, osd_mode_profile.pads[LEFT])
c.replace(DaemonManager.nocallback, on_lock_failed,
RIGHT, osd_mode_profile.pads[RIGHT])
def on_observe_failed(self, error):
log.debug("Failed to enable test mode: %s", error)
def on_daemon_version(self, daemon, version):
"""
Checks if reported version matches expected one.
If not, daemon is restarted.
"""
if version != DAEMON_VERSION and self.outdated_version != version:
log.warning(
"Running daemon instance is too old (version %s, expected %s). Restarting...",
version, DAEMON_VERSION)
self.outdated_version = version
self.set_daemon_status("unknown", False)
self.dm.restart()
else:
# At this point, correct daemon version of daemon is running
# and we can check if there is anything new to inform user about
if self.app.config['gui']['news']['last_version'] != App.get_release():
if self.app.config['gui']['news']['enabled']:
if not self.osd_mode:
self.check_release_notes()
def on_daemon_error(self, daemon, error):
log.debug("Daemon reported error '%s'", error)
msg = _('There was an error with enabling emulation: <b>%s</b>') % (error,)
# Known errors are handled with aditional message
if "Device not found" in error:
msg += "\n" + _("Please, check if you have reciever dongle connected to USB port.")
elif "LIBUSB_ERROR_ACCESS" in error:
msg += "\n" + _("You don't have access to controller device.")
msg += "\n\n" + ( _("Consult your distribution manual, try installing Steam package or <a href='%s'>install required udev rules manually</a>.") %
'https://wiki.archlinux.org/index.php/Gamepad#Steam_Controller_Not_Pairing' )
# TODO: Write howto somewhere instead of linking to ArchWiki
elif "LIBUSB_ERROR_BUSY" in error:
msg += "\n" + _("Another application (most likely Steam) is using the controller.")
elif "LIBUSB_ERROR_PIPE" in error:
msg += "\n" + _("USB dongle was removed.")
elif "Failed to create uinput device." in error:
# Call check() method and try to determine what went wrong.
if self.check():
# Check() returns True if error was "handled".
return
# If check() fails to find error reason, error message is displayed as it is
if self.osd_mode:
self.quit()
self.show_error(msg)
self.set_daemon_status("error", True)
def on_daemon_event_observer(self, daemon, what, data):
if self.osd_mode_mapper:
self.osd_mode_mapper.handle_event(daemon, what, data)
elif what in (LEFT, RIGHT, STICK):
widget, area = {
LEFT : (self.lpadTest, "LPADTEST"),
RIGHT : (self.rpadTest, "RPADTEST"),
STICK : (self.stickTest, "STICKTEST"),
}[what]
# Check if stick or pad is released
if data[0] == data[1] == 0:
widget.hide()
return
if not widget.is_visible():
widget.show()
# Grab values
ax, ay, aw, trash = self.background.get_area_position(area)
cw = widget.get_allocation().width
# Compute center
x, y = ax + aw * 0.5 - cw * 0.5, ay + 1.0 - cw * 0.5
# Add pad position
x += data[0] * aw / STICK_PAD_MAX * 0.5
y -= data[1] * aw / STICK_PAD_MAX * 0.5
# Move circle
self.main_area.move(widget, x, y)
elif what in ("LT", "RT", "STICKPRESS"):
what = {
"LT" : "LEFT",
"RT" : "RIGHT",
"STICKPRESS" : "STICK"
}[what]
if data[0]:
self.hilights[App.OBSERVE_COLOR].add(what)
else:
self.hilights[App.OBSERVE_COLOR].remove(what)
self._update_background()
elif hasattr(SCButtons, what):
try:
if data[0]:
self.hilights[App.OBSERVE_COLOR].add(what)
else:
self.hilights[App.OBSERVE_COLOR].remove(what)
self._update_background()
except KeyError, e:
# Non fatal
pass
else:
def on_profile_changed(self, daemon, filename):
profile = Profile(TalkingActionParser()).load(filename)
Generator(SVGEditor(self.background), profile)
class Keyboard(OSDWindow, TimerManager):
EPILOG="""Exit codes:
0 - clean exit, user closed keyboard
1 - error, invalid arguments
2 - error, failed to access sc-daemon, sc-daemon reported error or died while keyboard is displayed.
3 - erorr, failed to lock input stick, pad or button(s)
"""
OSK_PROF_NAME = ".scc-osd.keyboard"
BUTTON_MAP = {
SCButtons.A.name : Keys.KEY_ENTER,
SCButtons.B.name : Keys.KEY_ESC,
SCButtons.LB.name : Keys.KEY_BACKSPACE,
SCButtons.RB.name : Keys.KEY_SPACE,
SCButtons.LGRIP.name : Keys.KEY_LEFTSHIFT,
SCButtons.RGRIP.name : Keys.KEY_RIGHTALT,
}
def __init__(self, config=None):
self.kbimage = os.path.join(get_config_path(), 'keyboard.svg')
if not os.path.exists(self.kbimage):
# Prefer image in ~/.config/scc, but load default one as fallback
self.kbimage = os.path.join(get_share_path(), "images", 'keyboard.svg')
TimerManager.__init__(self)
OSDWindow.__init__(self, "osd-keyboard")
self.daemon = None
self.mapper = None
self.keymap = Gdk.Keymap.get_default()
self.keymap.connect('state-changed', self.on_keymap_state_changed)
Action.register_all(sys.modules['scc.osd.osk_actions'], prefix="OSK")
self.profile = Profile(TalkingActionParser())
self.config = config or Config()
self.dpy = X.Display(hash(GdkX11.x11_get_default_xdisplay()))
self.group = None
self.limits = {}
self.background = None
cursor = os.path.join(get_share_path(), "images", 'menu-cursor.svg')
self.cursors = {}
self.cursors[LEFT] = Gtk.Image.new_from_file(cursor)
self.cursors[LEFT].set_name("osd-keyboard-cursor")
self.cursors[RIGHT] = Gtk.Image.new_from_file(cursor)
self.cursors[RIGHT].set_name("osd-keyboard-cursor")
self.cursors[CPAD] = Gtk.Image.new_from_file(cursor)
self.cursors[CPAD].set_name("osd-keyboard-cursor")
self._eh_ids = []
self._controller = None
self._stick = 0, 0
self._hovers = { self.cursors[LEFT]: None, self.cursors[RIGHT]: None }
self._pressed = { self.cursors[LEFT]: None, self.cursors[RIGHT]: None }
self._pressed_areas = {}
self.c = Gtk.Box()
self.c.set_name("osd-keyboard-container")
self.f = Gtk.Fixed()
def _create_background(self):
self.background = KeyboardImage(self.args.image)
self.recolor()
self.limits = {}
self.limits[LEFT] = self.background.get_limit("LIMIT_LEFT")
self.limits[RIGHT] = self.background.get_limit("LIMIT_RIGHT")
self.limits[CPAD] = self.background.get_limit("LIMIT_CPAD")
self._pack()
def _pack(self):
self.f.add(self.background)
self.f.add(self.cursors[LEFT])
self.f.add(self.cursors[RIGHT])
self.f.add(self.cursors[CPAD])
self.c.add(self.f)
self.add(self.c)
def recolor(self):
# TODO: keyboard description is probably not needed anymore
_get = lambda a: SVGWidget.color_to_float(self.config['osk_colors'].get(a, ""))
self.background.color_button1 = _get("button1")
self.background.color_button1_border = _get("button1_border")
self.background.color_button2 = _get("button2")
self.background.color_button2_border = _get("button2_border")
self.background.color_hilight = _get("hilight")
self.background.color_pressed = _get("pressed")
self.background.color_text = _get("text")
def use_daemon(self, d):
"""
Allows (re)using already existing DaemonManager instance in same process
"""
self.daemon = d
self._cononect_handlers()
self.on_daemon_connected(self.daemon)
def on_keymap_state_changed(self, x11keymap):
if not self.timer_active('labels'):
self.timer('labels', 0.1, self.update_labels)
def set_help(self):
"""
Updates help shown on keyboard image.
Keyboard bindings don't change on the fly, so this is done only
right after start or when daemon is reconfigured.
"""
if self._controller is None:
# Not yet connected
return
gui_config = self._controller.load_gui_config(os.path.join(get_share_path(), "images"))
l_lines, r_lines, used = [], [], set()
def add_action(side, button, a):
if not a:
return
if isinstance(a, scc.osd.osk_actions.OSKCursorAction):
if a.side != CPAD: return
if isinstance(a, ModeModifier):
for x in a.get_child_actions():
add_action(side, button, x)
return
desc = a.describe(Action.AC_OSK)
if desc in used:
if isinstance(a, scc.osd.osk_actions.OSKPressAction):
# Special case, both triggers are set to "press a key"
pass
else:
return
icon = self._controller.get_button_name(gui_config, button)
side.append(( icon, desc ))
used.add(desc)
def add_button(side, b):
add_action(side, b, self.profile.buttons[b])
if self._controller.get_flags() & ControllerFlags.NO_GRIPS == 0:
add_button(l_lines, SCButtons.LGRIP)
add_button(r_lines, SCButtons.RGRIP)
add_action(l_lines, SCButtons.LT, self.profile.triggers[LEFT])
add_action(r_lines, SCButtons.RT, self.profile.triggers[RIGHT])
for b in (SCButtons.LB, SCButtons.Y, SCButtons.X):
add_button(l_lines, b)
for b in (SCButtons.RB, SCButtons.B, SCButtons.A):
add_button(r_lines, b)
if self._controller.get_flags() & ControllerFlags.HAS_CPAD != 0:
for lst in (l_lines, r_lines):
while len(lst) > 3: lst.pop()
while len(lst) < 3: lst.append((None, ""))
add_action(r_lines, CPAD, self.profile.pads[CPAD])
add_action(l_lines, SCButtons.STICKPRESS, self.profile.stick)
self.background.set_help(l_lines, r_lines)
def update_labels(self):
""" Updates keyboard labels based on active X keymap """
labels = {}
# Get current layout group
self.group = X.get_xkb_state(self.dpy).group
# Get state of shift/alt/ctrl key
mt = Gdk.ModifierType(self.keymap.get_modifier_state())
for button in self.background.buttons:
if getattr(Keys, button.name, None) in KEY_TO_KEYCODE:
keycode = KEY_TO_KEYCODE[getattr(Keys, button.name)]
translation = self.keymap.translate_keyboard_state(keycode, mt, self.group)
if hasattr(translation, "keyval"):
code = Gdk.keyval_to_unicode(translation.keyval)
else:
code = Gdk.keyval_to_unicode(translation[1])
if code >= 33: # Printable chars, w/out space
labels[button] = unichr(code).strip()
else:
labels[button] = SPECIAL_KEYS.get(code)
self.background.set_labels(labels)
def _add_arguments(self):
OSDWindow._add_arguments(self)
self.argparser.add_argument('image', type=str, nargs="?",
default = self.kbimage, help="keyboard image to use")
def parse_argumets(self, argv):
if not OSDWindow.parse_argumets(self, argv):
return False
return True
def _cononect_handlers(self):
self._eh_ids += [
( self.daemon, self.daemon.connect('dead', self.on_daemon_died) ),
( self.daemon, self.daemon.connect('error', self.on_daemon_died) ),
( self.daemon, self.daemon.connect('reconfigured', self.on_reconfigured) ),
( self.daemon, self.daemon.connect('alive', self.on_daemon_connected) ),
]
def run(self):
self.daemon = DaemonManager()
self._cononect_handlers()
OSDWindow.run(self)
def load_profile(self):
self.profile.load(find_profile(Keyboard.OSK_PROF_NAME)).compress()
self.set_help()
def on_reconfigured(self, *a):
self.load_profile()
log.debug("Reloaded profile")
def on_daemon_connected(self, *a):
def success(*a):
log.info("Sucessfully locked input")
pass
c = self.choose_controller(self.daemon)
if c is None or not c.is_connected():
# There is no controller connected to daemon
self.on_failed_to_lock("Controller not connected")
return
self._eh_ids += [
(c, c.connect('event', self.on_event)),
(c, c.connect('lost', self.on_controller_lost)),
]
# TODO: Single-handed mode for PS4 posponed
locks = [ LEFT, RIGHT, STICK, "STICKPRESS" ] + [ b.name for b in SCButtons ]
if (c.get_flags() & ControllerFlags.HAS_CPAD) == 0:
# Two pads, two hands
locks = [ LEFT, RIGHT, STICK, "STICKPRESS" ] + [ b.name for b in SCButtons ]
self.cursors[CPAD].hide()
else:
# Single-handed mode
locks = [ CPAD, "CPADPRESS", STICK, "STICKPRESS" ] + [ b.name for b in SCButtons ]
self._hovers[self.cursors[RIGHT]] = None
self._hovers = { self.cursors[CPAD] : None }
self._pressed = { self.cursors[CPAD] : None }
self.cursors[LEFT].hide()
self.cursors[RIGHT].hide()
# There is no configurable nor default mapping for CPDAD,
# so situable mappings are hardcoded here
self.profile.pads[CPAD] = scc.osd.osk_actions.OSKCursorAction(CPAD)
self.profile.pads[CPAD].speed = [ 0.85, 1.2 ]
self.profile.buttons[SCButtons.CPADPRESS] = scc.osd.osk_actions.OSKPressAction(CPAD)
for i in (LEFT, RIGHT):
if isinstance(self.profile.triggers[i], scc.osd.osk_actions.OSKPressAction):
self.profile.triggers[i] = scc.osd.osk_actions.OSKPressAction(CPAD)
self._controller = c
c.lock(success, self.on_failed_to_lock, *locks)
self.set_help()
def quit(self, code=-1):
if self.get_controller():
self.get_controller().unlock_all()
for source, eid in self._eh_ids:
source.disconnect(eid)
self._eh_ids = []
del self.mapper
OSDWindow.quit(self, code)
def show(self, *a):
if self.background is None:
self._create_background()
OSDWindow.show(self, *a)
self.load_profile()
self.mapper = SlaveMapper(self.profile, None,
keyboard=b"SCC OSD Keyboard", mouse=b"SCC OSD Mouse")
self.mapper.set_special_actions_handler(self)
self.set_cursor_position(0, 0, self.cursors[LEFT], self.limits[LEFT])
self.set_cursor_position(0, 0, self.cursors[RIGHT], self.limits[RIGHT])
self.set_cursor_position(0, 0, self.cursors[CPAD], self.limits[CPAD])
self.timer('labels', 0.1, self.update_labels)
def on_event(self, daemon, what, data):
"""
Called when button press, button release or stick / pad update is
send by daemon.
"""
group = X.get_xkb_state(self.dpy).group
if self.group != group:
self.group = group
self.timer('labels', 0.1, self.update_labels)
self.mapper.handle_event(daemon, what, data)
def on_sa_close(self, *a):
""" Called by CloseOSDKeyboardAction """
self.quit(0)
def on_sa_cursor(self, mapper, action, x, y):
self.set_cursor_position(
x * action.speed[0],
y * action.speed[1],
self.cursors[action.side], self.limits[action.side])
def on_sa_move(self, mapper, action, x, y):
self._stick = x, y
if not self.timer_active('stick'):
self.timer("stick", 0.05, self._move_window)
def on_sa_press(self, mapper, action, pressed):
self.key_from_cursor(self.cursors[action.side], pressed)
def set_cursor_position(self, x, y, cursor, limit):
"""
Moves cursor image.
"""
if cursor not in self._hovers: return
w = limit[2] - (cursor.get_allocation().width * 0.5)
h = limit[3] - (cursor.get_allocation().height * 0.5)
x = x / float(STICK_PAD_MAX)
y = y / float(STICK_PAD_MAX) * -1.0
x, y = circle_to_square(x, y)
x = clamp(
cursor.get_allocation().width * 0.5,
(limit[0] + w * 0.5) + x * w * 0.5,
self.get_allocation().width - cursor.get_allocation().width
)
y = clamp(
cursor.get_allocation().height * 0.5,
(limit[1] + h * 0.5) + y * h * 0.5,
self.get_allocation().height - cursor.get_allocation().height
)
cursor.position = int(x), int(y)
self.f.move(cursor,
x - cursor.get_allocation().width * 0.5,
y - cursor.get_allocation().height * 0.5)
for button in self.background.buttons:
if button.contains(x, y):
if button != self._hovers[cursor]:
self._hovers[cursor] = button
if self._pressed[cursor] is not None:
self.mapper.keyboard.releaseEvent([ self._pressed[cursor] ])
self.key_from_cursor(cursor, True)
if not self.timer_active('update'):
self.timer('update', 0.01, self.update_background)
break
def update_background(self, *whatever):
"""
Updates hilighted keys on bacgkround image.
"""
self.background.hilight(
set([ a for a in self._hovers.values() if a ]),
set([ a for a in self._pressed_areas.values() if a ])
)
def _move_window(self, *a):
"""
Called by timer while stick is tilted to move window around the screen.
"""
x, y = self._stick
x = x * 50.0 / STICK_PAD_MAX
y = y * -50.0 / STICK_PAD_MAX
rx, ry = self.get_position()
self.move(rx + x, ry + y)
if abs(self._stick[0]) > 100 or abs(self._stick[1]) > 100:
self.timer("stick", 0.05, self._move_window)
def key_from_cursor(self, cursor, pressed):
"""
Sends keypress/keyrelease event to emulated keyboard, based on
position of cursor on OSD keyboard.
"""
x, y = cursor.position
if pressed:
for button in self.background.buttons:
if button.contains(x, y):
if button.name.startswith("KEY_") and hasattr(Keys, button.name):
key = getattr(Keys, button.name)
if self._pressed[cursor] is not None:
self.mapper.keyboard.releaseEvent([ self._pressed[cursor] ])
self.mapper.keyboard.pressEvent([ key ])
self._pressed[cursor] = key
self._pressed_areas[cursor] = button
break
elif self._pressed[cursor] is not None:
self.mapper.keyboard.releaseEvent([ self._pressed[cursor] ])
self._pressed[cursor] = None
del self._pressed_areas[cursor]
if not self.timer_active('update'):
self.timer('update', 0.01, self.update_background)
