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3621731050
UPower provides information about the power supply and battery level of the host. Add a backend to retrieve the host battery level. Part-of: <https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/631>
39 lines
1.3 KiB
C
39 lines
1.3 KiB
C
#pragma once
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/***
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This file is part of PulseAudio.
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Copyright 2022 Dylan Van Assche <me@dylanvanassche.be>
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PulseAudio is free software; you can redistribute it and/or modify
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it under the terms of the GNU Lesser General Public License as
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published by the Free Software Foundation; either version 2.1 of the
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License, or (at your option) any later version.
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PulseAudio is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.
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***/
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#include "bluez5-util.h"
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#define UPOWER_SERVICE "org.freedesktop.UPower"
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#define UPOWER_DEVICE_INTERFACE ".Device"
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#define UPOWER_DISPLAY_DEVICE_OBJECT "/org/freedesktop/UPower/devices/DisplayDevice"
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struct pa_upower_backend {
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pa_core *core;
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pa_dbus_connection *connection;
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pa_bluetooth_discovery *discovery;
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unsigned int battery_level;
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PA_LLIST_HEAD(pa_dbus_pending, pending);
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};
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pa_upower_backend *pa_upower_backend_new(pa_core *c, pa_bluetooth_discovery *d);
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void pa_upower_backend_free(pa_upower_backend *backend);
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unsigned int pa_upower_get_battery_level(pa_upower_backend *backend);
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