/* Copyright (C) 2023-2024 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 <https://www.gnu.org/licenses/>. */
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package nodomain.freeyourgadget.gadgetbridge.capabilities.widgets;
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import java.util.List;
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import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
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/**
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* Provide an interface to manage a device's widgets in a device-independent manner.
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*/
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public interface WidgetManager {
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/**
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* The widget layouts supported by this device.
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*/
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List<WidgetLayout> getSupportedWidgetLayouts();
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/**
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* The widget parts that can be used to build a widget screen, for a specific widget type.x
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*/
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List<WidgetPart> getSupportedWidgetParts(WidgetType targetWidgetType);
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/**
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* The currently configured widget screens on this device.
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*/
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List<WidgetScreen> getWidgetScreens();
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GBDevice getDevice();
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/**
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* The minimum number of screens that must be present - deleting screens won't be allowed
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* past this number.
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*/
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int getMinScreens();
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/**
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* The maximum number of screens that can be created.
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*/
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int getMaxScreens();
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/**
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* Saves a screen. If the screen is new, the ID will be null, otherwise it matches the
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* screen that is being updated.
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*/
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void saveScreen(WidgetScreen widgetScreen);
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/**
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* Deletes a screen.
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*/
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void deleteScreen(WidgetScreen widgetScreen);
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/**
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* Send the currently configured screens to the device.
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*/
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void sendToDevice();
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}
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