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Commit f940744f authored by Jakub Tyszkowski's avatar Jakub Tyszkowski Committed by Jakub Pawlowski
Browse files

Add Media Control Profile constants definitions 

Bug: 150670922
Tag: #feature
Test: atest BluetoothInstrumentationTests
Sponsor: jpawlowski@
Change-Id: Iea7472f3debd3fa173a4b3308f2aed8c1fcc7b33
parent bf5e3a5c

android/app/src/com/android/bluetooth/mcp/MediaState.java

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/*

 * Copyright 2021 HIMSA II K/S - www.himsa.com.

 * Represented by EHIMA - www.ehima.com

 *

 * 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.

 */



package com.android.bluetooth.mcp;



/**

 * Playback states definition

 */

public enum MediaState {

    INACTIVE(0x00),

    PLAYING(0x01),

    PAUSED(0x02),

    SEEKING(0x03);



    public static final MediaState STATE_MIN = INACTIVE;

    public static final MediaState STATE_MAX = SEEKING;

    private final int mValue;



    MediaState(int value) {

        mValue = value;

    }



    public int getValue() {

        return mValue;

    }

}

android/app/src/com/android/bluetooth/mcp/ObjectIds.java

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Original line number Diff line number Diff line 
/*

 * Copyright 2021 HIMSA II K/S - www.himsa.com.

 * Represented by EHIMA - www.ehima.com

 *

 * 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.

 */



package com.android.bluetooth.mcp;



/**

 * Objects IDs definition

 */

public final class ObjectIds {

    public static final int PLAYER_ICON_OBJ_ID = (int) ServiceFeature.PLAYER_ICON_OBJ_ID;

    public static final int CURRENT_TRACK_SEGMENT_OBJ_ID =

            (int) ServiceFeature.CURRENT_TRACK_SEGMENT_OBJ_ID;

    public static final int CURRENT_TRACK_OBJ_ID = (int) ServiceFeature.CURRENT_TRACK_OBJ_ID;

    public static final int NEXT_TRACK_OBJ_ID = (int) ServiceFeature.NEXT_TRACK_OBJ_ID;

    public static final int CURRENT_GROUP_OBJ_ID = (int) ServiceFeature.CURRENT_GROUP_OBJ_ID;

    public static final int PARENT_GROUP_OBJ_ID = (int) ServiceFeature.PARENT_GROUP_OBJ_ID;

    public static final int SEARCH_RESULT_OBJ_ID = (int) ServiceFeature.SEARCH_RESULT_OBJ_ID;

    private ObjectIds() {

        // not called

    }



    public static int GetMatchingServiceFeature(int objectId) {

        return objectId;

    }

}

android/app/src/com/android/bluetooth/mcp/PlayerStateField.java

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Original line number Diff line number Diff line 
/*

 * Copyright 2021 HIMSA II K/S - www.himsa.com.

 * Represented by EHIMA - www.ehima.com

 *

 * 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.

 */



package com.android.bluetooth.mcp;



/**

 * Player state fields definition

 */

public enum PlayerStateField {

    PLAYBACK_STATE,

    PLAYBACK_SPEED,

    SEEKING_SPEED,

    PLAYING_ORDER,

    TRACK_POSITION,

    PLAYER_NAME,

    ICON_URL,

    ICON_OBJ_ID,

    PLAYING_ORDER_SUPPORTED,

    OPCODES_SUPPORTED,

    TRACK_TITLE,

    TRACK_DURATION,

}

android/app/src/com/android/bluetooth/mcp/PlayingOrder.java

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Original line number Diff line number Diff line 
/*

 * Copyright 2021 HIMSA II K/S - www.himsa.com.

 * Represented by EHIMA - www.ehima.com

 *

 * 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.

 */



package com.android.bluetooth.mcp;



/**

 * Playing order definition

 */

public enum PlayingOrder {

    SINGLE_ONCE(0x01),

    SINGLE_REPEAT(0x02),

    IN_ORDER_ONCE(0x03),

    IN_ORDER_REPEAT(0x04),

    OLDEST_ONCE(0x05),

    OLDEST_REPEAT(0x06),

    NEWEST_ONCE(0x07),

    NEWEST_REPEAT(0x08),

    SHUFFLE_ONCE(0x09),

    SHUFFLE_REPEAT(0x0A);



    private final int mValue;



    PlayingOrder(int value) {

        mValue = value;

    }



    public int getValue() {

        return mValue;

    }

}

android/app/src/com/android/bluetooth/mcp/Request.java

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Original line number Diff line number Diff line 
/*

 * Copyright 2021 HIMSA II K/S - www.himsa.com.

 * Represented by EHIMA - www.ehima.com.

 *

 * 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.

 */



package com.android.bluetooth.mcp;



import static java.util.Map.entry;



import java.util.Map;



/**

 * Media control request, from client to Media Player

 */

public final class Request {

    private final int mOpcode;

    private final Integer mIntArg;



    /**

     * Media control request constructor

     *

     * @param opcode Control request opcode

     * @param arg    Control request argument

     */

    public Request(int opcode, int arg) {

        this.mOpcode = opcode;

        this.mIntArg = arg;

    }



    /**

     * Media control results opcode getter

     *

     * @return Control request opcode

     */

    public int getOpcode() {

        return mOpcode;

    }



    /**

     * Media control results argument getter

     *

     * @return Control request argument

     */

    public int getIntArg() {

        return mIntArg;

    }



    /**

     * Media control request results definition

     */

    public enum Results {

        SUCCESS(0x01),

        OPCODE_NOT_SUPPORTED(0x02),

        MEDIA_PLAYER_INACTIVE(0x03),

        COMMAND_CANNOT_BE_COMPLETED(0x04);



        private final int mValue;



        Results(int value) {

            mValue = value;

        }



        public int getValue() {

            return mValue;

        }

    }



    /**

     * Media control request supported opcodes definition

     */

    public final static class SupportedOpcodes {

        public static final int NONE = 0x00;

        public static final int PLAY = 0x01;

        public static final int PAUSE = 0x02;

        public static final int FAST_REWIND = 0x04;

        public static final int FAST_FORWARD = 0x08;

        public static final int STOP = 0x10;

        public static final int MOVE_RELATIVE = 0x20;

        public static final int PREVIOUS_SEGMENT = 0x40;

        public static final int NEXT_SEGMENT = 0x80;

        public static final int FIRST_SEGMENT = 0x0100;

        public static final int LAST_SEGMENT = 0x0200;

        public static final int GOTO_SEGMENT = 0x0400;

        public static final int PREVIOUS_TRACK = 0x0800;

        public static final int NEXT_TRACK = 0x1000;

        public static final int FIRST_TRACK = 0x2000;

        public static final int LAST_TRACK = 0x4000;

        public static final int GOTO_TRACK = 0x8000;

        public static final int PREVIOUS_GROUP = 0x010000;

        public static final int NEXT_GROUP = 0x020000;

        public static final int FIRST_GROUP = 0x040000;

        public static final int LAST_GROUP = 0x080000;

        public static final int GOTO_GROUP = 0x100000;

    }



    /**

     * Media control request opcodes definition

     */

    public final static class Opcodes {

        public static final int PLAY = 0x01;

        public static final int PAUSE = 0x02;

        public static final int FAST_REWIND = 0x03;

        public static final int FAST_FORWARD = 0x04;

        public static final int STOP = 0x05;

        public static final int MOVE_RELATIVE = 0x10;

        public static final int PREVIOUS_SEGMENT = 0x20;

        public static final int NEXT_SEGMENT = 0x21;

        public static final int FIRST_SEGMENT = 0x22;

        public static final int LAST_SEGMENT = 0x23;

        public static final int GOTO_SEGMENT = 0x24;

        public static final int PREVIOUS_TRACK = 0x30;

        public static final int NEXT_TRACK = 0x31;

        public static final int FIRST_TRACK = 0x32;

        public static final int LAST_TRACK = 0x33;

        public static final int GOTO_TRACK = 0x34;

        public static final int PREVIOUS_GROUP = 0x40;

        public static final int NEXT_GROUP = 0x41;

        public static final int FIRST_GROUP = 0x42;

        public static final int LAST_GROUP = 0x43;

        public static final int GOTO_GROUP = 0x44;

    }



    /* Map opcodes which are written to 'Media Control Point' characteristics to their corresponding

     * feature bit masks used in 'Media Control Point Opcodes Supported' characteristic.

     */

    public final static Map<Integer, Integer> OpcodeToOpcodeSupport = Map.ofEntries(

            entry(Opcodes.PLAY, SupportedOpcodes.PLAY),

            entry(Opcodes.PAUSE, SupportedOpcodes.PAUSE),

            entry(Opcodes.FAST_REWIND, SupportedOpcodes.FAST_REWIND),

            entry(Opcodes.FAST_FORWARD, SupportedOpcodes.FAST_FORWARD),

            entry(Opcodes.STOP, SupportedOpcodes.STOP),

            entry(Opcodes.MOVE_RELATIVE, SupportedOpcodes.MOVE_RELATIVE),

            entry(Opcodes.PREVIOUS_SEGMENT, SupportedOpcodes.PREVIOUS_SEGMENT),

            entry(Opcodes.NEXT_SEGMENT, SupportedOpcodes.NEXT_SEGMENT),

            entry(Opcodes.FIRST_SEGMENT, SupportedOpcodes.FIRST_SEGMENT),

            entry(Opcodes.LAST_SEGMENT, SupportedOpcodes.LAST_SEGMENT),

            entry(Opcodes.GOTO_SEGMENT, SupportedOpcodes.GOTO_SEGMENT),

            entry(Opcodes.PREVIOUS_TRACK, SupportedOpcodes.PREVIOUS_TRACK),

            entry(Opcodes.NEXT_TRACK, SupportedOpcodes.NEXT_TRACK),

            entry(Opcodes.FIRST_TRACK, SupportedOpcodes.FIRST_TRACK),

            entry(Opcodes.LAST_TRACK, SupportedOpcodes.LAST_TRACK),

            entry(Opcodes.GOTO_TRACK, SupportedOpcodes.GOTO_TRACK),

            entry(Opcodes.PREVIOUS_GROUP, SupportedOpcodes.PREVIOUS_GROUP),

            entry(Opcodes.NEXT_GROUP, SupportedOpcodes.NEXT_GROUP),

            entry(Opcodes.FIRST_GROUP, SupportedOpcodes.FIRST_GROUP),

            entry(Opcodes.LAST_GROUP, SupportedOpcodes.LAST_GROUP),

            entry(Opcodes.GOTO_GROUP, SupportedOpcodes.GOTO_GROUP));



}