mirror of
https://codeberg.org/Freeyourgadget/Gadgetbridge
synced 2024-06-25 14:31:05 +02:00
57 lines
2.2 KiB
Java
57 lines
2.2 KiB
Java
/* Copyright (C) 2021 José Rebelo
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This file is part of Gadgetbridge.
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Gadgetbridge is free software: you can redistribute it and/or modify
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it under the terms of the GNU Affero General Public License as published
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by the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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Gadgetbridge is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Affero General Public License for more details.
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You should have received a copy of the GNU Affero General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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package nodomain.freeyourgadget.gadgetbridge.activities.devicesettings;
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import androidx.annotation.NonNull;
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import androidx.preference.Preference;
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/**
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* A device-specific preference handler, that allows for {@link nodomain.freeyourgadget.gadgetbridge.devices.DeviceCoordinator}s to register
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* their own preferences dynamically.
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*/
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public interface DeviceSpecificSettingsHandler {
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/**
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* Finds a preference with the given key. Returns null if the preference is not found.
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*
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* @param preferenceKey the preference key.
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* @return the preference, if found.
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*/
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<T extends Preference> T findPreference(@NonNull CharSequence preferenceKey);
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/**
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* Adds a preference handler for a preference key. This handler sends the preference to the device on change.
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*
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* @param preferenceKey the preference key.
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*/
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void addPreferenceHandlerFor(final String preferenceKey);
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/**
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* Notify the device that a preference changed.
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*
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* @param preferenceKey the preference key.
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*/
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void notifyPreferenceChanged(final String preferenceKey);
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/**
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* Adds a preference handler for a preference key. On change, this handler calls the provided extra listener, and then sends the preference to the device.
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*
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* @param preferenceKey the preference key.
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* @param extraListener the extra listener.
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*/
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void addPreferenceHandlerFor(final String preferenceKey, Preference.OnPreferenceChangeListener extraListener);
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}
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