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45 lines
2 KiB
C
45 lines
2 KiB
C
/*
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* Copyright 2024 Google LLC
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#pragma once
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#include "services/common/comm_session/session.h"
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#include "util/uuid.h"
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typedef enum {
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//! Used as reply from the watch to the phone, to indicate the app is running.
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//! Or, when pushed from phone to watch, this value will have the effect of launching the app.
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RUNNING = 0x01,
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//! Used as reply from the watch to the phone, to indicate the app is not running.
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//! Or, when pushed from phone to watch, this value will have the effect of killing the app.
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NOT_RUNNING = 0x02
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} AppState;
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typedef enum {
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//! These keys (with accompanying UUID values self FETCH) can be pushed from the phone to
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//! the watch to launch/kill an app on the watch or query which application is running.
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//! Backwards compatible for support of deprecated 0x31
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APP_RUN_STATE_INVALID_COMMAND = 0x00, // Invalid state key, used as a default value
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APP_RUN_STATE_RUN_COMMAND = 0x01, // Watch -> Phone: App is running, Phone -> Watch: Start app
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APP_RUN_STATE_STOP_COMMAND = 0x02, // Watch -> Phone: App is stopped, Phone -> Watch: Stop app
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APP_RUN_STATE_STATUS_COMMAND = 0x03 // Phone -> Watch: Request current app UUID
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} AppRunStateCommand;
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void app_run_state_send_update(const Uuid *uuid, AppState app_state);
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// Currently only needed for backwards support of the 0x32 endpoint, at which point
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// it will become static and not exported.
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void app_run_state_command(CommSession *session, AppRunStateCommand cmd, const Uuid *uuid);
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