def __init__(self, mainmenu):
self.mainmenu = mainmenu
self.widgets = mainmenu.widgets
self.keyconf = KeyConfig() # before _build_strings
self.HELPSTRING_LAYOUT = None
self._build_strings()
self._is_displayed = False
LanguageChanged.subscribe(lambda msg: self._build_strings())
def change_language(language=None):
"""Load/change the language of Unknown Horizons.
Called on startup and when changing the language in the settings menu.
"""
if language: # non-default
try:
# NOTE about gettext fallback mechanism:
# English is not shipped as .mo file, thus if English is
# selected we use NullTranslations to get English output.
fallback = (language == 'en')
trans = gettext.translation('unknown-horizons',
find_available_languages()[language],
languages=[language],
fallback=fallback)
trans.install(unicode=True, names=[
'ngettext',
])
except (IOError, KeyError, ValueError) as err:
# KeyError can happen with a settings file written to by more than one UH
# installation (one that has compiled language files and one that hasn't)
# ValueError can be raised by gettext if for instance the plural forms are
# corrupted.
log.warning("Configured language %s could not be loaded.",
language)
log.warning("Error: %s", err)
log.warning("Continuing with English as fallback.")
horizons.globals.fife.set_uh_setting('Language', LANGUAGENAMES[''])
return change_language() # recurse
else:
# default locale
if platform.system(
) == "Windows": # win doesn't set the language variable by default
os.environ['LANGUAGE'] = locale.getdefaultlocale()[0]
gettext.install('unknown-horizons',
'content/lang',
unicode=True,
names=[
'ngettext',
])
# expose the plural-aware translate function as builtin N_ (gettext does the same to _)
import __builtin__
__builtin__.__dict__['N_'] = __builtin__.__dict__['ngettext']
# update fonts
new_locale = language or horizons.globals.fife.get_locale()
fontdef = get_fontdef_for_locale(new_locale)
horizons.globals.fife.pychan.loadFonts(fontdef)
# dynamically reset all translations of active widgets
update_all_translations()
LanguageChanged.broadcast(None)
def __init__(self, mainmenu):
self.mainmenu = mainmenu
self.widgets = mainmenu.widgets
#i18n this defines how each line in our help looks like. Default: '[C] = Chat'
self.HELPSTRING_LAYOUT = _('[{key}] = {text}') #xgettext:python-format
self.keyconf = KeyConfig() # before _build_strings
self._build_strings()
self._is_displayed = False
LanguageChanged.subscribe(lambda msg: self._build_strings())
def __init__(self, mainmenu):
self.mainmenu = mainmenu
self.widgets = mainmenu.widgets
#i18n this defines how each line in our help looks like. Default: '[C] = Chat'
self.HELPSTRING_LAYOUT = _('[{key}] = {text}') #xgettext:python-format
self.keyconf = KeyConfig() # before _build_strings
self._build_strings()
self._is_displayed = False
LanguageChanged.subscribe(lambda msg: self._build_strings())
def __init__(self, windows, session=None):
super(HelpDialog, self).__init__(windows)
self._session = session
self.widget = load_uh_widget('help.xml')
self.keyconf = KeyConfig() # before _build_strings
self.HELPSTRING_LAYOUT = None
self._build_strings()
self._is_displayed = False
self.widget.findChild(name=OkButton.DEFAULT_NAME).capture(self._windows.close)
LanguageChanged.subscribe(lambda msg: self._build_strings())
def __init__(self, windows, session=None):
super(HelpDialog, self).__init__(windows)
self._session = session
self.widget = load_uh_widget('help.xml')
self.keyconf = KeyConfig() # before _build_strings
self.HELPSTRING_LAYOUT = None
self._build_strings()
self._is_displayed = False
self.widget.findChild(name=OkButton.DEFAULT_NAME).capture(self._windows.close)
LanguageChanged.subscribe(lambda msg: self._build_strings())
def change_language(language=None):
"""Load/change the language of Unknown Horizons.
Called on startup and when changing the language in the settings menu.
"""
if language: # non-default
try:
# NOTE about gettext fallback mechanism:
# English is not shipped as .mo file, thus if English is
# selected we use NullTranslations to get English output.
fallback = (language == 'en')
trans = gettext.translation('unknown-horizons', find_available_languages()[language],
languages=[language], fallback=fallback)
trans.install(unicode=True, names=['ngettext',])
except (IOError, KeyError, ValueError) as err:
# KeyError can happen with a settings file written to by more than one UH
# installation (one that has compiled language files and one that hasn't)
# ValueError can be raised by gettext if for instance the plural forms are
# corrupted.
log.warning("Configured language %s could not be loaded.", language)
log.warning("Error: %s", err)
log.warning("Continuing with English as fallback.")
horizons.globals.fife.set_uh_setting('Language', LANGUAGENAMES[''])
return change_language() # recurse
else:
# default locale
if platform.system() == "Windows": # win doesn't set the language variable by default
os.environ['LANGUAGE'] = locale.getdefaultlocale()[0]
gettext.install('unknown-horizons', 'content/lang', unicode=True, names=['ngettext',])
# expose the plural-aware translate function as builtin N_ (gettext does the same to _)
import __builtin__
__builtin__.__dict__['N_'] = __builtin__.__dict__['ngettext']
# update fonts
new_locale = language or horizons.globals.fife.get_locale()
fontdef = get_fontdef_for_locale(new_locale)
horizons.globals.fife.pychan.loadFonts(fontdef)
# dynamically reset all translations of active widgets
update_all_translations()
LanguageChanged.broadcast(None)
setattr(widget, attribute, text)
else:
log.warning("Could not replace attribute %s in widget %s", attribute,
widget)
def update_translations(message):
global translated_widgets
translations.set_translations()
for (filename, widget) in translated_widgets.iteritems():
widget = widget() # resolve weakref
if not widget:
continue
all_widgets = translations.text_translations.get(filename, {})
for (element_name, attribute), translation in all_widgets.iteritems():
element = widget.findChild(name=element_name)
if element is None:
# something hidden by pychan currently, we cannot find it
log.debug(
'Could not find element `%s` in widget `%s` - '
'assuming it is hidden', element_name, widget)
continue
replace_attribute(element, attribute, translation)
#NOTE pychan + reloading font = ???
element.font = element.font
widget.adaptLayout()
LanguageChanged.subscribe(update_translations)
def __init__(self, session):
super().__init__()
self.session = session
assert isinstance(self.session, horizons.session.Session)
self.settlement = None
self._old_menu = None
self.cursor = None
self.coordinates_tooltip = None
self.keylistener = IngameKeyListener(self.session)
self.cityinfo = CityInfo(self)
LastActivePlayerSettlementManager.create_instance(self.session)
self.message_widget = MessageWidget(self.session)
# Windows
self.windows = WindowManager()
self.open_popup = self.windows.open_popup
self.open_error_popup = self.windows.open_error_popup
self.logbook = LogBook(self.session, self.windows)
self.players_overview = PlayersOverview(self.session)
self.players_settlements = PlayersSettlements(self.session)
self.players_ships = PlayersShips(self.session)
self.chat_dialog = ChatDialog(self.windows, self.session)
self.change_name_dialog = ChangeNameDialog(self.windows, self.session)
self.pausemenu = PauseMenu(self.session,
self,
self.windows,
in_editor_mode=False)
self.help_dialog = HelpDialog(self.windows)
# Icon manager
self.status_icon_manager = StatusIconManager(
renderer=self.session.view.renderer['GenericRenderer'],
layer=self.session.view.layers[LAYERS.OBJECTS])
self.production_finished_icon_manager = ProductionFinishedIconManager(
renderer=self.session.view.renderer['GenericRenderer'],
layer=self.session.view.layers[LAYERS.OBJECTS])
# 'minimap' is the guichan gui around the actual minimap, which is saved
# in self.minimap
self.mainhud = load_uh_widget('minimap.xml')
self.mainhud.position_technique = "right:top"
icon = self.mainhud.findChild(name="minimap")
self.minimap = Minimap(
icon,
targetrenderer=horizons.globals.fife.targetrenderer,
imagemanager=horizons.globals.fife.imagemanager,
session=self.session,
view=self.session.view)
def speed_up():
SpeedUpCommand().execute(self.session)
def speed_down():
SpeedDownCommand().execute(self.session)
self.mainhud.mapEvents({
'zoomIn':
self.session.view.zoom_in,
'zoomOut':
self.session.view.zoom_out,
'rotateRight':
Callback.ChainedCallbacks(self.session.view.rotate_right,
self.minimap.update_rotation),
'rotateLeft':
Callback.ChainedCallbacks(self.session.view.rotate_left,
self.minimap.update_rotation),
'speedUp':
speed_up,
'speedDown':
speed_down,
'destroy_tool':
self.toggle_destroy_tool,
'build':
self.show_build_menu,
'diplomacyButton':
self.show_diplomacy_menu,
'gameMenuButton':
self.toggle_pause,
'logbook':
lambda: self.windows.toggle(self.logbook)
})
self.mainhud.show()
self._replace_hotkeys_in_widgets()
self.resource_overview = ResourceOverviewBar(self.session)
# Register for messages
SpeedChanged.subscribe(self._on_speed_changed)
NewDisaster.subscribe(self._on_new_disaster)
NewSettlement.subscribe(self._on_new_settlement)
PlayerLevelUpgrade.subscribe(self._on_player_level_upgrade)
MineEmpty.subscribe(self._on_mine_empty)
ZoomChanged.subscribe(self._update_zoom)
GuiAction.subscribe(self._on_gui_click_action)
GuiHover.subscribe(self._on_gui_hover_action)
GuiCancelAction.subscribe(self._on_gui_cancel_action)
# NOTE: This has to be called after the text is replaced!
LanguageChanged.subscribe(self._on_language_changed)
self._display_speed(self.session.timer.ticks_per_second)
def replace_attribute(widget, attribute, text):
if hasattr(widget, attribute):
setattr(widget, attribute, text)
else:
log.warning("Could not replace attribute %s in widget %s", attribute, widget)
def update_translations(message):
global translated_widgets
translations.set_translations()
for (filename, widget) in translated_widgets.items():
widget = widget() # resolve weakref
if not widget:
continue
all_widgets = translations.text_translations.get(filename, {})
for (element_name, attribute), translation in all_widgets.items():
element = widget.findChild(name=element_name)
if element is None:
# something hidden by pychan currently, we cannot find it
log.debug('Could not find element `%s` in widget `%s` - '
'assuming it is hidden', element_name, widget)
continue
replace_attribute(element, attribute, translation)
#NOTE pychan + reloading font = ???
element.font = element.font
widget.adaptLayout()
LanguageChanged.subscribe(update_translations)
def __init__(self, session):
super(IngameGui, self).__init__()
self.session = session
assert isinstance(self.session, horizons.session.Session)
self.settlement = None
self._old_menu = None
self.cursor = None
self.coordinates_tooltip = None
self.keylistener = IngameKeyListener(self.session)
self.cityinfo = CityInfo(self)
LastActivePlayerSettlementManager.create_instance(self.session)
self.message_widget = MessageWidget(self.session)
# Windows
self.windows = WindowManager()
self.open_popup = self.windows.open_popup
self.open_error_popup = self.windows.open_error_popup
self.logbook = LogBook(self.session, self.windows)
self.players_overview = PlayersOverview(self.session)
self.players_settlements = PlayersSettlements(self.session)
self.players_ships = PlayersShips(self.session)
self.chat_dialog = ChatDialog(self.windows, self.session)
self.change_name_dialog = ChangeNameDialog(self.windows, self.session)
self.pausemenu = PauseMenu(self.session, self, self.windows, in_editor_mode=False)
self.help_dialog = HelpDialog(self.windows)
# Icon manager
self.status_icon_manager = StatusIconManager(
renderer=self.session.view.renderer['GenericRenderer'],
layer=self.session.view.layers[LAYERS.OBJECTS]
)
self.production_finished_icon_manager = ProductionFinishedIconManager(
renderer=self.session.view.renderer['GenericRenderer'],
layer=self.session.view.layers[LAYERS.OBJECTS]
)
# 'minimap' is the guichan gui around the actual minimap, which is saved
# in self.minimap
self.mainhud = load_uh_widget('minimap.xml')
self.mainhud.position_technique = "right:top"
icon = self.mainhud.findChild(name="minimap")
self.minimap = Minimap(icon,
targetrenderer=horizons.globals.fife.targetrenderer,
imagemanager=horizons.globals.fife.imagemanager,
session=self.session,
view=self.session.view)
def speed_up():
SpeedUpCommand().execute(self.session)
def speed_down():
SpeedDownCommand().execute(self.session)
self.mainhud.mapEvents({
'zoomIn' : self.session.view.zoom_in,
'zoomOut' : self.session.view.zoom_out,
'rotateRight' : Callback.ChainedCallbacks(self.session.view.rotate_right, self.minimap.rotate_right),
'rotateLeft' : Callback.ChainedCallbacks(self.session.view.rotate_left, self.minimap.rotate_left),
'speedUp' : speed_up,
'speedDown' : speed_down,
'destroy_tool' : self.toggle_destroy_tool,
'build' : self.show_build_menu,
'diplomacyButton' : self.show_diplomacy_menu,
'gameMenuButton' : self.toggle_pause,
'logbook' : lambda: self.windows.toggle(self.logbook)
})
self.mainhud.show()
self._replace_hotkeys_in_widgets()
self.resource_overview = ResourceOverviewBar(self.session)
# Register for messages
SpeedChanged.subscribe(self._on_speed_changed)
NewDisaster.subscribe(self._on_new_disaster)
NewSettlement.subscribe(self._on_new_settlement)
PlayerLevelUpgrade.subscribe(self._on_player_level_upgrade)
MineEmpty.subscribe(self._on_mine_empty)
ZoomChanged.subscribe(self._update_zoom)
GuiAction.subscribe(self._on_gui_click_action)
GuiHover.subscribe(self._on_gui_hover_action)
GuiCancelAction.subscribe(self._on_gui_cancel_action)
# NOTE: This has to be called after the text is replaced!
LanguageChanged.subscribe(self._on_language_changed)
self._display_speed(self.session.timer.ticks_per_second)
