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#!/usr/bin/env python3
# Copyright © 2018 The GNOME Music Developers
#
# GNOME Music 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 2 of the License, or
# (at your option) any later version.
#
# GNOME Music 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 GNOME Music; if not, write to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
#
# The GNOME Music authors hereby grant permission for non-GPL compatible
# GStreamer plugins to be used and distributed together with GStreamer
# and GNOME Music. This permission is above and beyond the permissions
# granted by the GPL license by which GNOME Music is covered. If you
# modify this code, you may extend this exception to your version of the
# code, but you are not obligated to do so. If you do not wish to do so,
# delete this exception statement from your version.
import gettext
import locale
import os
import signal
import sys
_LOCAL = @local_build@
if _LOCAL:
# In the local use case, use gnomemusic module from the sourcetree
sys.path.insert(1, '@pythondir@')
# In the local use case the installed schemas go in <builddir>/data
os.environ["XDG_DATA_DIRS"] = '@schemasdir@:' + os.environ.get("XDG_DATA_DIRS", "")
import gi
gi.require_version("Adw", "1")
gi.require_version('Gtk', '4.0')
gi.require_version('GIRepository', '2.0')
gi.require_version('Gst', '1.0')
from gi.repository import Adw, GIRepository, Gio, Gtk, Gst
Gst.init(None)
Adw.init()
LOCALE_DIR = '@localedir@'
PKGDATA_DIR = '@pkgdatadir@'
def set_exception_hook():
"""Configures sys.excepthook to enforce Gtk application exiting."""
def new_hook(etype, evalue, etb):
old_hook(etype, evalue, etb)
while Gtk.main_level():
Gtk.main_quit()
sys.exit()
old_hook = sys.excepthook
sys.excepthook = new_hook
def set_internationalization():
"""Sets application internationalization."""
try:
locale.bindtextdomain('@application_id@', LOCALE_DIR)
locale.textdomain('@application_id@')
except AttributeError as e:
# Python built without gettext support does not have
# bindtextdomain() and textdomain().
print(
"Could not bind the gettext translation domain. Some"
" translations will not work. Error:\n{}".format(e))
gettext.bindtextdomain('@application_id@', LOCALE_DIR)
gettext.textdomain('@application_id@')
def set_resources():
"""Sets application ressource file."""
resource = Gio.resource_load(
os.path.join(PKGDATA_DIR, '@rdnn_name@.gresource'))
Gio.Resource._register(resource) # nopep8
def run_application():
"""Runs GNOME Music application and returns its exit code."""
from gnomemusic.application import Application
app = Application('@application_id@')
signal.signal(signal.SIGINT, signal.SIG_DFL)
return app.run(sys.argv)
def main():
"""Sets environment and runs GNOME Music."""
# set_exception_hook()
set_internationalization()
set_resources()
return run_application()
if __name__ == '__main__':
if _LOCAL:
print('Running from source tree, using local files.')
sys.exit(main())
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