def new_from_file(cls, builder_file_name):
"""Return a fully-instantiated Gtk.Builder instance from specified ui
file
:param builder_file_name: The name of the builder file, without extension.
Assumed to be in the 'ui' directory under the data path.
"""
# Look for the ui file that describes the user interface.
ui_filename = get_asset(f'ui/{builder_file_name}.ui')
if not os.path.exists(ui_filename):
ui_filename = None
builder = cls()
builder.set_translation_domain('ulauncher')
builder.add_from_file(ui_filename)
return builder
def create_item_widgets(items, query):
results = []
for index, result in enumerate(items):
glade_filename = get_asset(f"ui/{result.UI_FILE}.ui")
if not os.path.exists(glade_filename):
glade_filename = None
builder = Gtk.Builder()
builder.set_translation_domain('ulauncher')
builder.add_from_file(glade_filename)
item_frame = builder.get_object('item-frame')
item_frame.initialize(builder, result, index, query)
results.append(item_frame)
return results
import gi
gi.require_version('Gtk', '3.0')
gi.require_version('Gdk', '3.0')
# pylint: disable=wrong-import-position
from gi.repository import Gtk, Gdk, GObject
from ulauncher.config import get_asset
logger = logging.getLogger()
FORBIDDEN_ACCEL_KEYS = ('Delete', 'Page_Down', 'Page_Up', 'Home', 'End', 'Up',
'Down', 'Left', 'Right', 'Return', 'BackSpace',
'Alt_L', 'Alt_R', 'Shift_L', 'Shift_R', 'Control_L',
'Control_R', 'space', 'Escape', 'Tab', 'Insert')
@Gtk.Template(filename=get_asset("ui/hotkey_dialog.ui"))
class HotkeyDialog(Gtk.Window):
__gtype_name__ = "HotkeyDialog"
_accel_name = None
_display_name = None
__gsignals__ = {
# parameters: <hotkey-value (str)>, <hotkey-display-value (str)>
'hotkey-set': (GObject.SignalFlags.RUN_LAST, GObject.TYPE_NONE,
(GObject.TYPE_STRING, GObject.TYPE_STRING))
}
_hotkey_input: Gtk.Entry # Have to be declared on a separate line for some reason
_hotkey_input = Gtk.Template.Child("hotkey_input")
@Gtk.Template.Callback()
def on_destroy(self, *args):
self.hide()
def _render_prefs_icon(self):
prefs_pixbuf = load_icon(get_asset('icons/gear.svg'),
16 * get_scaling_factor())
prefs_image = Gtk.Image.new_from_pixbuf(prefs_pixbuf)
self.prefs_btn.set_image(prefs_image)
from ulauncher.ui.ItemNavigation import ItemNavigation
from ulauncher.modes.ModeHandler import ModeHandler
from ulauncher.modes.apps.AppResult import AppResult
from ulauncher.utils.Settings import Settings
from ulauncher.utils.decorator.singleton import singleton
from ulauncher.utils.timer import timer
from ulauncher.utils.wm import get_monitor, get_scaling_factor
from ulauncher.utils.icon import load_icon
from ulauncher.utils.environment import IS_X11_COMPATIBLE
from ulauncher.utils.Theme import Theme, load_available_themes
from ulauncher.api.shared.query import Query
logger = logging.getLogger()
@Gtk.Template(filename=get_asset("ui/ulauncher_window.ui"))
class UlauncherWindow(Gtk.ApplicationWindow):
__gtype_name__ = "UlauncherWindow"
input: Gtk.Entry # These have to be declared on a separate line for some reason
prefs_btn: Gtk.Button
result_box: Gtk.Box
scroll_container: Gtk.ScrolledWindow
window_body: Gtk.Box
input = Gtk.Template.Child("input")
prefs_btn = Gtk.Template.Child("prefs_btn")
result_box = Gtk.Template.Child("result_box")
scroll_container = Gtk.Template.Child("result_box_scroll_container")
window_body = Gtk.Template.Child("body")
results_nav = None
settings = Settings.get_instance()
import logging
import mimetypes
from os.path import join
from functools import lru_cache
import gi
gi.require_version('Gtk', '3.0')
gi.require_version('GdkPixbuf', '2.0')
# pylint: disable=wrong-import-position
from gi.repository import Gtk, GdkPixbuf
from ulauncher.config import get_asset
icon_theme = Gtk.IconTheme.get_default()
logger = logging.getLogger()
DEFAULT_EXE_ICON = get_asset("icons/executable.png")
def get_icon_path(icon, size=32, base_path=""):
"""
:param str icon:
:rtype: str
"""
try:
if icon and isinstance(icon, str):
if icon.startswith("/"):
return icon
if "/" in icon or mimetypes.guess_type(icon)[0]:
return join(base_path, icon)
def __init__(self, result: Decimal = None, error: str = 'Unknown error'):
self.result = result
self.error = error
self.name = f'{Decimal(self.result):n}' if self.result is not None else 'Error!'
self.description = 'Enter to copy to the clipboard' if self.result is not None else error
self.icon = get_asset('icons/calculator.png')