mirror of
https://github.com/liberatedsystems/Sideband_CE.git
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109 lines
3.4 KiB
Python
109 lines
3.4 KiB
Python
'''
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Module of Linux API for plyer.notification.
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'''
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import warnings
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import subprocess
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from plyer.facades import Notification
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from plyer.utils import whereis_exe
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import os
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class NotifyDesktopPortals(Notification):
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'''
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Implementation of xdg-desktop-portals API.
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'''
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def _notify(self, **kwargs):
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title = kwargs.get("title", "title")
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body = kwargs.get("message", "body")
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subprocess.run([
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"gdbus", "call", "--session", "--dest",
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"org.freedesktop.portal.Desktop",
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"--object-path", "/org/freedesktop/portal/desktop", "--method",
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"org.freedesktop.portal.Notification.AddNotification", "",
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"{'title': <'" + title + "'>, 'body': <'" + body + "'>}"
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], stdout=subprocess.DEVNULL)
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class NotifySendNotification(Notification):
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'''
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Implementation of Linux notification API
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using notify-send binary.
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'''
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def _notify(self, **kwargs):
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icon = kwargs.get('icon', '')
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title = kwargs.get('title', 'title')
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hint = kwargs.get('hint', 'string::')
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message = kwargs.get('message', 'body')
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category = kwargs.get('category', '')
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app_name = kwargs.get('app_name', '')
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urgency = kwargs.get('urgency', 'normal')
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expire_time = kwargs.get('expire_time', '0')
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notify_send_args = (title,
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message,
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"-i", icon,
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"-h", hint,
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"-u", urgency,
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"-c", category,
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"-a", app_name,
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"-t", expire_time)
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subprocess.call(["notify-send", *notify_send_args])
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class NotifyDbus(Notification):
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'''
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Implementation of Linux notification API
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using dbus library and dbus-python wrapper.
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'''
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def _notify(self, **kwargs):
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summary = kwargs.get('title', "title")
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body = kwargs.get('message', "body")
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app_name = kwargs.get('app_name', '')
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app_icon = kwargs.get('app_icon', '')
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timeout = kwargs.get('timeout', 10)
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actions = kwargs.get('actions', [])
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hints = kwargs.get('hints', {})
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replaces_id = kwargs.get('replaces_id', 0)
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_bus_name = 'org.freedesktop.Notifications'
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_object_path = '/org/freedesktop/Notifications'
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_interface_name = _bus_name
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import dbus
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session_bus = dbus.SessionBus()
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obj = session_bus.get_object(_bus_name, _object_path)
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interface = dbus.Interface(obj, _interface_name)
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interface.Notify(
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app_name, replaces_id, app_icon,
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summary, body, actions,
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hints, timeout * 1000
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)
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def instance():
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'''
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Instance for facade proxy.
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'''
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if os.path.isdir("/app"):
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# Flatpak
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return NotifyDesktopPortals()
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try:
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import dbus # noqa: F401
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return NotifyDbus()
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except ImportError:
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msg = ("The Python dbus package is not installed.\n"
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"Try installing it with your distribution's package manager, "
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"it is usually called python-dbus or python3-dbus, but you "
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"might have to try dbus-python instead, e.g. when using pip.")
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warnings.warn(msg)
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if whereis_exe('notify-send'):
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return NotifySendNotification()
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warnings.warn("notify-send not found.")
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return Notification()
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