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// Copyright 2025 Shota FUJI
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
// SPDX-License-Identifier: Apache-2.0

using GLib;
using Roon.JsonHelper;

namespace Roon {
	namespace Transport {
		public enum ControlType {
			PLAY = 0,
			PAUSE = 1,
			PLAYPAUSE = 2,
			STOP = 3,
			PREVIOUS = 4,
			NEXT = 5;

			public string to_id_string() {
				switch (this) {
				case PAUSE:
					return "pause";
				case PLAYPAUSE:
					return "playpause";
				case STOP:
					return "stop";
				case PREVIOUS:
					return "previous";
				case NEXT:
					return "next";
				case PLAY:
				// Vala does not support closed enum / exhaustive switch.
				default:
					return "play";
				}
			}

			public void json_add(Json.Builder builder) {
				builder.add_string_value(this.to_id_string());
			}
		}
	}
}