/**
 * Looking Glass
 * Copyright © 2017-2025 The Looking Glass Authors
 * https://looking-glass.io
 *
 * This program is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License as published by the Free
 * Software Foundation; either version 2 of the License, or (at your option)
 * any later version.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
 * more details.
 *
 * You should have received a copy of the GNU General Public License along
 * with this program; if not, write to the Free Software Foundation, Inc., 59
 * Temple Place, Suite 330, Boston, MA 02111-1307 USA
 */

#ifndef _H_LG_MSG_
#define _H_LG_MSG_

#include <stdbool.h>

typedef enum LGMsgType
{
  /* The LG client window size changed
   * Note:
   *   This message is debounced to avoid flooding the guest with resize events
   */
  LG_MSG_WINDOWSIZE
}
LGMsgType;

typedef struct LGMsg
{
  LGMsgType type;
  union
  {
    //LG_MSG_WINDOWSIZE
    struct
    {
      unsigned width;
      unsigned height;
    }
    windowSize;

    //LG_MSG_VIDEO
    struct
    {
      bool enabled;
    }
    video;
  };
}
LGMsg;

bool lgMessage_init(void);
void lgMessage_deinit(void);

void lgMessage_process(void);

void lgMessage_post(const LGMsg * msg);

#endif