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#!/usr/bin/python3
# vim: ts=4:sw=4:expandtab
# BleachBit
# Copyright (C) 2008-2025 Andrew Ziem
# https://www.bleachbit.org
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
"""
Launcher
"""
import os
import sys
have_gui = True
if 'posix' == os.name:
if os.path.isdir('/usr/share/bleachbit'):
# This path contains bleachbit/{C,G}LI.py . This section is
# unnecessary if installing BleachBit in site-packages.
sys.path.append('/usr/share/')
# The two imports from bleachbit must come after sys.path.append(..)
import bleachbit.Unix
from bleachbit.Language import get_text as _
if (
bleachbit.Unix.is_display_protocol_wayland_and_root_not_allowed()
):
print(_('To run a GUI application on Wayland with root, allow access with this command:\n'
'xhost si:localuser:root\n'
'See more about xhost at https://docs.bleachbit.org/doc/frequently-asked-questions.html'))
sys.exit(1)
# Check for GUI only when needed: this avoids a Gtk warning when
# a display is not available.
if len(sys.argv) == 1 or '--gui' in sys.argv:
have_gui = bleachbit.Unix.has_gui()
else:
have_gui = False
if os.name == 'nt':
# change error handling to avoid popup with GTK 3
# https://github.com/bleachbit/bleachbit/issues/651
import win32api # pylint: disable=import-error
import win32con # pylint: disable=import-error
win32api.SetErrorMode(win32con.SEM_FAILCRITICALERRORS |
win32con.SEM_NOGPFAULTERRORBOX | win32con.SEM_NOOPENFILEERRORBOX)
# Use GUI if no arguments provided and display is available
if 1 == len(sys.argv) and have_gui:
# Import GUI inside the condition for Linux packagers to
# separate GUI into another package.
import bleachbit.GUI # pylint: disable=ungrouped-imports
app = bleachbit.GUI.Bleachbit()
sys.exit(app.run(sys.argv))
else:
# Either CLI args were provided or no display is available
import bleachbit.CLI
# If no args and defaulting to CLI, print usage information
if 1 == len(sys.argv) and not have_gui:
sys.argv.append('--help')
bleachbit.CLI.process_cmd_line()
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