def __init__(self,
keyboard_type='touch',
keyboard_file=None,
keyboard_level=None):
GObject.GObject.__init__(self)
settings = AntlerSettings()
self.set_show_tabs(False)
ctx = self.get_style_context()
ctx.add_class("antler-keyboard-window")
use_system = settings.use_system
use_system.connect("value-changed", self._on_use_system_theme_changed)
self._app_css_provider = Gtk.CssProvider()
self._load_style(self._app_css_provider, "style.css",
[GLib.get_user_data_dir()] +
list(GLib.get_system_data_dirs()))
if not use_system.value:
Gtk.StyleContext.add_provider_for_screen(
Gdk.Screen.get_default(), self._app_css_provider,
Gtk.STYLE_PROVIDER_PRIORITY_APPLICATION)
self._user_css_provider = Gtk.CssProvider()
self._load_style(self._user_css_provider, "user-style.css",
[GLib.get_user_data_dir()])
Gtk.StyleContext.add_provider_for_screen(
Gdk.Screen.get_default(), self._user_css_provider,
Gtk.STYLE_PROVIDER_PRIORITY_APPLICATION + 1)
self.scanner = Caribou.Scanner()
self.set_keyboard_model(keyboard_type, keyboard_file, keyboard_level)
def build_and_show_keyboard(self):
if not self._group_stack:
self._keyboard = Caribou.KeyboardModel(
keyboard_type=settings.get_osk_type())
self._group_stack = Gtk.Stack(visible=True)
self._groups = {}
self._add_keys()
self._group_stack.show_all()
self.base_stack.add_named(self._group_stack, "enabled")
self.base_stack.set_visible_child_name("enabled")
def set_keyboard_model(self, keyboard_type):
self.keyboard_model = Caribou.KeyboardModel(keyboard_type=keyboard_type)
self.scanner.set_keyboard(self.keyboard_model)
self.keyboard_model.connect("notify::active-group", self._on_group_changed)
self.keyboard_model.connect("key-clicked", self._on_key_clicked)
self.layers = {}
for gname in self.keyboard_model.get_groups():
group = self.keyboard_model.get_group(gname)
self.layers[gname] = {}
group.connect("notify::active-level", self._on_level_changed)
for lname in group.get_levels():
level = group.get_level(lname)
layout = AntlerLayout(level)
layout.show()
self.layers[gname][lname] = self.append_page(layout, None)
self._set_to_active_layer()