/* Generated by wayland-scanner 1.22.0 */

#ifndef POINTER_GESTURES_UNSTABLE_V1_CLIENT_PROTOCOL_H
#define POINTER_GESTURES_UNSTABLE_V1_CLIENT_PROTOCOL_H

#include <stdint.h>
#include <stddef.h>
#include "wayland-client.h"

#ifdef __cplusplus
extern "C" {
#endif

/**
 * @page page_pointer_gestures_unstable_v1 The pointer_gestures_unstable_v1
 * protocol
 * @section page_ifaces_pointer_gestures_unstable_v1 Interfaces
 * - @subpage page_iface_zwp_pointer_gestures_v1 - touchpad gestures
 * - @subpage page_iface_zwp_pointer_gesture_swipe_v1 - a swipe gesture object
 * - @subpage page_iface_zwp_pointer_gesture_pinch_v1 - a pinch gesture object
 * - @subpage page_iface_zwp_pointer_gesture_hold_v1 - a hold gesture object
 */
struct wl_pointer;
struct wl_surface;
struct zwp_pointer_gesture_hold_v1;
struct zwp_pointer_gesture_pinch_v1;
struct zwp_pointer_gesture_swipe_v1;
struct zwp_pointer_gestures_v1;

#ifndef ZWP_POINTER_GESTURES_V1_INTERFACE
#  define ZWP_POINTER_GESTURES_V1_INTERFACE
/**
 * @page page_iface_zwp_pointer_gestures_v1 zwp_pointer_gestures_v1
 * @section page_iface_zwp_pointer_gestures_v1_desc Description
 *
 * A global interface to provide semantic touchpad gestures for a given
 * pointer.
 *
 * Three gestures are currently supported: swipe, pinch, and hold.
 * Pinch and swipe gestures follow a three-stage cycle: begin, update,
 * end, hold gestures follow a two-stage cycle: begin and end. All
 * gestures are identified by a unique id.
 *
 * Warning! The protocol described in this file is experimental and
 * backward incompatible changes may be made. Backward compatible changes
 * may be added together with the corresponding interface version bump.
 * Backward incompatible changes are done by bumping the version number in
 * the protocol and interface names and resetting the interface version.
 * Once the protocol is to be declared stable, the 'z' prefix and the
 * version number in the protocol and interface names are removed and the
 * interface version number is reset.
 * @section page_iface_zwp_pointer_gestures_v1_api API
 * See @ref iface_zwp_pointer_gestures_v1.
 */
/**
 * @defgroup iface_zwp_pointer_gestures_v1 The zwp_pointer_gestures_v1 interface
 *
 * A global interface to provide semantic touchpad gestures for a given
 * pointer.
 *
 * Three gestures are currently supported: swipe, pinch, and hold.
 * Pinch and swipe gestures follow a three-stage cycle: begin, update,
 * end, hold gestures follow a two-stage cycle: begin and end. All
 * gestures are identified by a unique id.
 *
 * Warning! The protocol described in this file is experimental and
 * backward incompatible changes may be made. Backward compatible changes
 * may be added together with the corresponding interface version bump.
 * Backward incompatible changes are done by bumping the version number in
 * the protocol and interface names and resetting the interface version.
 * Once the protocol is to be declared stable, the 'z' prefix and the
 * version number in the protocol and interface names are removed and the
 * interface version number is reset.
 */
extern const struct wl_interface zwp_pointer_gestures_v1_interface;
#endif
#ifndef ZWP_POINTER_GESTURE_SWIPE_V1_INTERFACE
#  define ZWP_POINTER_GESTURE_SWIPE_V1_INTERFACE
/**
 * @page page_iface_zwp_pointer_gesture_swipe_v1 zwp_pointer_gesture_swipe_v1
 * @section page_iface_zwp_pointer_gesture_swipe_v1_desc Description
 *
 * A swipe gesture object notifies a client about a multi-finger swipe
 * gesture detected on an indirect input device such as a touchpad.
 * The gesture is usually initiated by multiple fingers moving in the
 * same direction but once initiated the direction may change.
 * The precise conditions of when such a gesture is detected are
 * implementation-dependent.
 *
 * A gesture consists of three stages: begin, update (optional) and end.
 * There cannot be multiple simultaneous hold, pinch or swipe gestures on a
 * same pointer/seat, how compositors prevent these situations is
 * implementation-dependent.
 *
 * A gesture may be cancelled by the compositor or the hardware.
 * Clients should not consider performing permanent or irreversible
 * actions until the end of a gesture has been received.
 * @section page_iface_zwp_pointer_gesture_swipe_v1_api API
 * See @ref iface_zwp_pointer_gesture_swipe_v1.
 */
/**
 * @defgroup iface_zwp_pointer_gesture_swipe_v1 The zwp_pointer_gesture_swipe_v1
 * interface
 *
 * A swipe gesture object notifies a client about a multi-finger swipe
 * gesture detected on an indirect input device such as a touchpad.
 * The gesture is usually initiated by multiple fingers moving in the
 * same direction but once initiated the direction may change.
 * The precise conditions of when such a gesture is detected are
 * implementation-dependent.
 *
 * A gesture consists of three stages: begin, update (optional) and end.
 * There cannot be multiple simultaneous hold, pinch or swipe gestures on a
 * same pointer/seat, how compositors prevent these situations is
 * implementation-dependent.
 *
 * A gesture may be cancelled by the compositor or the hardware.
 * Clients should not consider performing permanent or irreversible
 * actions until the end of a gesture has been received.
 */
extern const struct wl_interface zwp_pointer_gesture_swipe_v1_interface;
#endif
#ifndef ZWP_POINTER_GESTURE_PINCH_V1_INTERFACE
#  define ZWP_POINTER_GESTURE_PINCH_V1_INTERFACE
/**
 * @page page_iface_zwp_pointer_gesture_pinch_v1 zwp_pointer_gesture_pinch_v1
 * @section page_iface_zwp_pointer_gesture_pinch_v1_desc Description
 *
 * A pinch gesture object notifies a client about a multi-finger pinch
 * gesture detected on an indirect input device such as a touchpad.
 * The gesture is usually initiated by multiple fingers moving towards
 * each other or away from each other, or by two or more fingers rotating
 * around a logical center of gravity. The precise conditions of when
 * such a gesture is detected are implementation-dependent.
 *
 * A gesture consists of three stages: begin, update (optional) and end.
 * There cannot be multiple simultaneous hold, pinch or swipe gestures on a
 * same pointer/seat, how compositors prevent these situations is
 * implementation-dependent.
 *
 * A gesture may be cancelled by the compositor or the hardware.
 * Clients should not consider performing permanent or irreversible
 * actions until the end of a gesture has been received.
 * @section page_iface_zwp_pointer_gesture_pinch_v1_api API
 * See @ref iface_zwp_pointer_gesture_pinch_v1.
 */
/**
 * @defgroup iface_zwp_pointer_gesture_pinch_v1 The zwp_pointer_gesture_pinch_v1
 * interface
 *
 * A pinch gesture object notifies a client about a multi-finger pinch
 * gesture detected on an indirect input device such as a touchpad.
 * The gesture is usually initiated by multiple fingers moving towards
 * each other or away from each other, or by two or more fingers rotating
 * around a logical center of gravity. The precise conditions of when
 * such a gesture is detected are implementation-dependent.
 *
 * A gesture consists of three stages: begin, update (optional) and end.
 * There cannot be multiple simultaneous hold, pinch or swipe gestures on a
 * same pointer/seat, how compositors prevent these situations is
 * implementation-dependent.
 *
 * A gesture may be cancelled by the compositor or the hardware.
 * Clients should not consider performing permanent or irreversible
 * actions until the end of a gesture has been received.
 */
extern const struct wl_interface zwp_pointer_gesture_pinch_v1_interface;
#endif
#ifndef ZWP_POINTER_GESTURE_HOLD_V1_INTERFACE
#  define ZWP_POINTER_GESTURE_HOLD_V1_INTERFACE
/**
 * @page page_iface_zwp_pointer_gesture_hold_v1 zwp_pointer_gesture_hold_v1
 * @section page_iface_zwp_pointer_gesture_hold_v1_desc Description
 *
 * A hold gesture object notifies a client about a single- or
 * multi-finger hold gesture detected on an indirect input device such as
 * a touchpad. The gesture is usually initiated by one or more fingers
 * being held down without significant movement. The precise conditions
 * of when such a gesture is detected are implementation-dependent.
 *
 * In particular, this gesture may be used to cancel kinetic scrolling.
 *
 * A hold gesture consists of two stages: begin and end. Unlike pinch and
 * swipe there is no update stage.
 * There cannot be multiple simultaneous hold, pinch or swipe gestures on a
 * same pointer/seat, how compositors prevent these situations is
 * implementation-dependent.
 *
 * A gesture may be cancelled by the compositor or the hardware.
 * Clients should not consider performing permanent or irreversible
 * actions until the end of a gesture has been received.
 * @section page_iface_zwp_pointer_gesture_hold_v1_api API
 * See @ref iface_zwp_pointer_gesture_hold_v1.
 */
/**
 * @defgroup iface_zwp_pointer_gesture_hold_v1 The zwp_pointer_gesture_hold_v1
 * interface
 *
 * A hold gesture object notifies a client about a single- or
 * multi-finger hold gesture detected on an indirect input device such as
 * a touchpad. The gesture is usually initiated by one or more fingers
 * being held down without significant movement. The precise conditions
 * of when such a gesture is detected are implementation-dependent.
 *
 * In particular, this gesture may be used to cancel kinetic scrolling.
 *
 * A hold gesture consists of two stages: begin and end. Unlike pinch and
 * swipe there is no update stage.
 * There cannot be multiple simultaneous hold, pinch or swipe gestures on a
 * same pointer/seat, how compositors prevent these situations is
 * implementation-dependent.
 *
 * A gesture may be cancelled by the compositor or the hardware.
 * Clients should not consider performing permanent or irreversible
 * actions until the end of a gesture has been received.
 */
extern const struct wl_interface zwp_pointer_gesture_hold_v1_interface;
#endif

#define ZWP_POINTER_GESTURES_V1_GET_SWIPE_GESTURE 0
#define ZWP_POINTER_GESTURES_V1_GET_PINCH_GESTURE 1
#define ZWP_POINTER_GESTURES_V1_RELEASE 2
#define ZWP_POINTER_GESTURES_V1_GET_HOLD_GESTURE 3

/**
 * @ingroup iface_zwp_pointer_gestures_v1
 */
#define ZWP_POINTER_GESTURES_V1_GET_SWIPE_GESTURE_SINCE_VERSION 1
/**
 * @ingroup iface_zwp_pointer_gestures_v1
 */
#define ZWP_POINTER_GESTURES_V1_GET_PINCH_GESTURE_SINCE_VERSION 1
/**
 * @ingroup iface_zwp_pointer_gestures_v1
 */
#define ZWP_POINTER_GESTURES_V1_RELEASE_SINCE_VERSION 2
/**
 * @ingroup iface_zwp_pointer_gestures_v1
 */
#define ZWP_POINTER_GESTURES_V1_GET_HOLD_GESTURE_SINCE_VERSION 3

/** @ingroup iface_zwp_pointer_gestures_v1 */
static inline void zwp_pointer_gestures_v1_set_user_data(
    struct zwp_pointer_gestures_v1* zwp_pointer_gestures_v1, void* user_data) {
  wl_proxy_set_user_data((struct wl_proxy*)zwp_pointer_gestures_v1, user_data);
}

/** @ingroup iface_zwp_pointer_gestures_v1 */
static inline void* zwp_pointer_gestures_v1_get_user_data(
    struct zwp_pointer_gestures_v1* zwp_pointer_gestures_v1) {
  return wl_proxy_get_user_data((struct wl_proxy*)zwp_pointer_gestures_v1);
}

static inline uint32_t zwp_pointer_gestures_v1_get_version(
    struct zwp_pointer_gestures_v1* zwp_pointer_gestures_v1) {
  return wl_proxy_get_version((struct wl_proxy*)zwp_pointer_gestures_v1);
}

/** @ingroup iface_zwp_pointer_gestures_v1 */
static inline void zwp_pointer_gestures_v1_destroy(
    struct zwp_pointer_gestures_v1* zwp_pointer_gestures_v1) {
  wl_proxy_destroy((struct wl_proxy*)zwp_pointer_gestures_v1);
}

/**
 * @ingroup iface_zwp_pointer_gestures_v1
 *
 * Create a swipe gesture object. See the
 * wl_pointer_gesture_swipe interface for details.
 */
static inline struct zwp_pointer_gesture_swipe_v1*
zwp_pointer_gestures_v1_get_swipe_gesture(
    struct zwp_pointer_gestures_v1* zwp_pointer_gestures_v1,
    struct wl_pointer* pointer) {
  struct wl_proxy* id;

  id = wl_proxy_marshal_flags(
      (struct wl_proxy*)zwp_pointer_gestures_v1,
      ZWP_POINTER_GESTURES_V1_GET_SWIPE_GESTURE,
      &zwp_pointer_gesture_swipe_v1_interface,
      wl_proxy_get_version((struct wl_proxy*)zwp_pointer_gestures_v1), 0, NULL,
      pointer);

  return (struct zwp_pointer_gesture_swipe_v1*)id;
}

/**
 * @ingroup iface_zwp_pointer_gestures_v1
 *
 * Create a pinch gesture object. See the
 * wl_pointer_gesture_pinch interface for details.
 */
static inline struct zwp_pointer_gesture_pinch_v1*
zwp_pointer_gestures_v1_get_pinch_gesture(
    struct zwp_pointer_gestures_v1* zwp_pointer_gestures_v1,
    struct wl_pointer* pointer) {
  struct wl_proxy* id;

  id = wl_proxy_marshal_flags(
      (struct wl_proxy*)zwp_pointer_gestures_v1,
      ZWP_POINTER_GESTURES_V1_GET_PINCH_GESTURE,
      &zwp_pointer_gesture_pinch_v1_interface,
      wl_proxy_get_version((struct wl_proxy*)zwp_pointer_gestures_v1), 0, NULL,
      pointer);

  return (struct zwp_pointer_gesture_pinch_v1*)id;
}

/**
 * @ingroup iface_zwp_pointer_gestures_v1
 *
 * Destroy the pointer gesture object. Swipe, pinch and hold objects
 * created via this gesture object remain valid.
 */
static inline void zwp_pointer_gestures_v1_release(
    struct zwp_pointer_gestures_v1* zwp_pointer_gestures_v1) {
  wl_proxy_marshal_flags(
      (struct wl_proxy*)zwp_pointer_gestures_v1,
      ZWP_POINTER_GESTURES_V1_RELEASE, NULL,
      wl_proxy_get_version((struct wl_proxy*)zwp_pointer_gestures_v1),
      WL_MARSHAL_FLAG_DESTROY);
}

/**
 * @ingroup iface_zwp_pointer_gestures_v1
 *
 * Create a hold gesture object. See the
 * wl_pointer_gesture_hold interface for details.
 */
static inline struct zwp_pointer_gesture_hold_v1*
zwp_pointer_gestures_v1_get_hold_gesture(
    struct zwp_pointer_gestures_v1* zwp_pointer_gestures_v1,
    struct wl_pointer* pointer) {
  struct wl_proxy* id;

  id = wl_proxy_marshal_flags(
      (struct wl_proxy*)zwp_pointer_gestures_v1,
      ZWP_POINTER_GESTURES_V1_GET_HOLD_GESTURE,
      &zwp_pointer_gesture_hold_v1_interface,
      wl_proxy_get_version((struct wl_proxy*)zwp_pointer_gestures_v1), 0, NULL,
      pointer);

  return (struct zwp_pointer_gesture_hold_v1*)id;
}

/**
 * @ingroup iface_zwp_pointer_gesture_swipe_v1
 * @struct zwp_pointer_gesture_swipe_v1_listener
 */
struct zwp_pointer_gesture_swipe_v1_listener {
  /**
   * multi-finger swipe begin
   *
   * This event is sent when a multi-finger swipe gesture is
   * detected on the device.
   * @param time timestamp with millisecond granularity
   * @param fingers number of fingers
   */
  void (*begin)(
      void* data,
      struct zwp_pointer_gesture_swipe_v1* zwp_pointer_gesture_swipe_v1,
      uint32_t serial, uint32_t time, struct wl_surface* surface,
      uint32_t fingers);
  /**
   * multi-finger swipe motion
   *
   * This event is sent when a multi-finger swipe gesture changes
   * the position of the logical center.
   *
   * The dx and dy coordinates are relative coordinates of the
   * logical center of the gesture compared to the previous event.
   * @param time timestamp with millisecond granularity
   * @param dx delta x coordinate in surface coordinate space
   * @param dy delta y coordinate in surface coordinate space
   */
  void (*update)(
      void* data,
      struct zwp_pointer_gesture_swipe_v1* zwp_pointer_gesture_swipe_v1,
      uint32_t time, wl_fixed_t dx, wl_fixed_t dy);
  /**
   * multi-finger swipe end
   *
   * This event is sent when a multi-finger swipe gesture ceases to
   * be valid. This may happen when one or more fingers are lifted or
   * the gesture is cancelled.
   *
   * When a gesture is cancelled, the client should undo state
   * changes caused by this gesture. What causes a gesture to be
   * cancelled is implementation-dependent.
   * @param time timestamp with millisecond granularity
   * @param cancelled 1 if the gesture was cancelled, 0 otherwise
   */
  void (*end)(void* data,
              struct zwp_pointer_gesture_swipe_v1* zwp_pointer_gesture_swipe_v1,
              uint32_t serial, uint32_t time, int32_t cancelled);
};

/**
 * @ingroup iface_zwp_pointer_gesture_swipe_v1
 */
static inline int zwp_pointer_gesture_swipe_v1_add_listener(
    struct zwp_pointer_gesture_swipe_v1* zwp_pointer_gesture_swipe_v1,
    const struct zwp_pointer_gesture_swipe_v1_listener* listener, void* data) {
  return wl_proxy_add_listener((struct wl_proxy*)zwp_pointer_gesture_swipe_v1,
                               (void (**)(void))listener, data);
}

#define ZWP_POINTER_GESTURE_SWIPE_V1_DESTROY 0

/**
 * @ingroup iface_zwp_pointer_gesture_swipe_v1
 */
#define ZWP_POINTER_GESTURE_SWIPE_V1_BEGIN_SINCE_VERSION 1
/**
 * @ingroup iface_zwp_pointer_gesture_swipe_v1
 */
#define ZWP_POINTER_GESTURE_SWIPE_V1_UPDATE_SINCE_VERSION 1
/**
 * @ingroup iface_zwp_pointer_gesture_swipe_v1
 */
#define ZWP_POINTER_GESTURE_SWIPE_V1_END_SINCE_VERSION 1

/**
 * @ingroup iface_zwp_pointer_gesture_swipe_v1
 */
#define ZWP_POINTER_GESTURE_SWIPE_V1_DESTROY_SINCE_VERSION 1

/** @ingroup iface_zwp_pointer_gesture_swipe_v1 */
static inline void zwp_pointer_gesture_swipe_v1_set_user_data(
    struct zwp_pointer_gesture_swipe_v1* zwp_pointer_gesture_swipe_v1,
    void* user_data) {
  wl_proxy_set_user_data((struct wl_proxy*)zwp_pointer_gesture_swipe_v1,
                         user_data);
}

/** @ingroup iface_zwp_pointer_gesture_swipe_v1 */
static inline void* zwp_pointer_gesture_swipe_v1_get_user_data(
    struct zwp_pointer_gesture_swipe_v1* zwp_pointer_gesture_swipe_v1) {
  return wl_proxy_get_user_data((struct wl_proxy*)zwp_pointer_gesture_swipe_v1);
}

static inline uint32_t zwp_pointer_gesture_swipe_v1_get_version(
    struct zwp_pointer_gesture_swipe_v1* zwp_pointer_gesture_swipe_v1) {
  return wl_proxy_get_version((struct wl_proxy*)zwp_pointer_gesture_swipe_v1);
}

/**
 * @ingroup iface_zwp_pointer_gesture_swipe_v1
 */
static inline void zwp_pointer_gesture_swipe_v1_destroy(
    struct zwp_pointer_gesture_swipe_v1* zwp_pointer_gesture_swipe_v1) {
  wl_proxy_marshal_flags(
      (struct wl_proxy*)zwp_pointer_gesture_swipe_v1,
      ZWP_POINTER_GESTURE_SWIPE_V1_DESTROY, NULL,
      wl_proxy_get_version((struct wl_proxy*)zwp_pointer_gesture_swipe_v1),
      WL_MARSHAL_FLAG_DESTROY);
}

/**
 * @ingroup iface_zwp_pointer_gesture_pinch_v1
 * @struct zwp_pointer_gesture_pinch_v1_listener
 */
struct zwp_pointer_gesture_pinch_v1_listener {
  /**
   * multi-finger pinch begin
   *
   * This event is sent when a multi-finger pinch gesture is
   * detected on the device.
   * @param time timestamp with millisecond granularity
   * @param fingers number of fingers
   */
  void (*begin)(
      void* data,
      struct zwp_pointer_gesture_pinch_v1* zwp_pointer_gesture_pinch_v1,
      uint32_t serial, uint32_t time, struct wl_surface* surface,
      uint32_t fingers);
  /**
   * multi-finger pinch motion
   *
   * This event is sent when a multi-finger pinch gesture changes
   * the position of the logical center, the rotation or the relative
   * scale.
   *
   * The dx and dy coordinates are relative coordinates in the
   * surface coordinate space of the logical center of the gesture.
   *
   * The scale factor is an absolute scale compared to the
   * pointer_gesture_pinch.begin event, e.g. a scale of 2 means the
   * fingers are now twice as far apart as on
   * pointer_gesture_pinch.begin.
   *
   * The rotation is the relative angle in degrees clockwise compared
   * to the previous pointer_gesture_pinch.begin or
   * pointer_gesture_pinch.update event.
   * @param time timestamp with millisecond granularity
   * @param dx delta x coordinate in surface coordinate space
   * @param dy delta y coordinate in surface coordinate space
   * @param scale scale relative to the initial finger position
   * @param rotation angle in degrees cw relative to the previous event
   */
  void (*update)(
      void* data,
      struct zwp_pointer_gesture_pinch_v1* zwp_pointer_gesture_pinch_v1,
      uint32_t time, wl_fixed_t dx, wl_fixed_t dy, wl_fixed_t scale,
      wl_fixed_t rotation);
  /**
   * multi-finger pinch end
   *
   * This event is sent when a multi-finger pinch gesture ceases to
   * be valid. This may happen when one or more fingers are lifted or
   * the gesture is cancelled.
   *
   * When a gesture is cancelled, the client should undo state
   * changes caused by this gesture. What causes a gesture to be
   * cancelled is implementation-dependent.
   * @param time timestamp with millisecond granularity
   * @param cancelled 1 if the gesture was cancelled, 0 otherwise
   */
  void (*end)(void* data,
              struct zwp_pointer_gesture_pinch_v1* zwp_pointer_gesture_pinch_v1,
              uint32_t serial, uint32_t time, int32_t cancelled);
};

/**
 * @ingroup iface_zwp_pointer_gesture_pinch_v1
 */
static inline int zwp_pointer_gesture_pinch_v1_add_listener(
    struct zwp_pointer_gesture_pinch_v1* zwp_pointer_gesture_pinch_v1,
    const struct zwp_pointer_gesture_pinch_v1_listener* listener, void* data) {
  return wl_proxy_add_listener((struct wl_proxy*)zwp_pointer_gesture_pinch_v1,
                               (void (**)(void))listener, data);
}

#define ZWP_POINTER_GESTURE_PINCH_V1_DESTROY 0

/**
 * @ingroup iface_zwp_pointer_gesture_pinch_v1
 */
#define ZWP_POINTER_GESTURE_PINCH_V1_BEGIN_SINCE_VERSION 1
/**
 * @ingroup iface_zwp_pointer_gesture_pinch_v1
 */
#define ZWP_POINTER_GESTURE_PINCH_V1_UPDATE_SINCE_VERSION 1
/**
 * @ingroup iface_zwp_pointer_gesture_pinch_v1
 */
#define ZWP_POINTER_GESTURE_PINCH_V1_END_SINCE_VERSION 1

/**
 * @ingroup iface_zwp_pointer_gesture_pinch_v1
 */
#define ZWP_POINTER_GESTURE_PINCH_V1_DESTROY_SINCE_VERSION 1

/** @ingroup iface_zwp_pointer_gesture_pinch_v1 */
static inline void zwp_pointer_gesture_pinch_v1_set_user_data(
    struct zwp_pointer_gesture_pinch_v1* zwp_pointer_gesture_pinch_v1,
    void* user_data) {
  wl_proxy_set_user_data((struct wl_proxy*)zwp_pointer_gesture_pinch_v1,
                         user_data);
}

/** @ingroup iface_zwp_pointer_gesture_pinch_v1 */
static inline void* zwp_pointer_gesture_pinch_v1_get_user_data(
    struct zwp_pointer_gesture_pinch_v1* zwp_pointer_gesture_pinch_v1) {
  return wl_proxy_get_user_data((struct wl_proxy*)zwp_pointer_gesture_pinch_v1);
}

static inline uint32_t zwp_pointer_gesture_pinch_v1_get_version(
    struct zwp_pointer_gesture_pinch_v1* zwp_pointer_gesture_pinch_v1) {
  return wl_proxy_get_version((struct wl_proxy*)zwp_pointer_gesture_pinch_v1);
}

/**
 * @ingroup iface_zwp_pointer_gesture_pinch_v1
 */
static inline void zwp_pointer_gesture_pinch_v1_destroy(
    struct zwp_pointer_gesture_pinch_v1* zwp_pointer_gesture_pinch_v1) {
  wl_proxy_marshal_flags(
      (struct wl_proxy*)zwp_pointer_gesture_pinch_v1,
      ZWP_POINTER_GESTURE_PINCH_V1_DESTROY, NULL,
      wl_proxy_get_version((struct wl_proxy*)zwp_pointer_gesture_pinch_v1),
      WL_MARSHAL_FLAG_DESTROY);
}

/**
 * @ingroup iface_zwp_pointer_gesture_hold_v1
 * @struct zwp_pointer_gesture_hold_v1_listener
 */
struct zwp_pointer_gesture_hold_v1_listener {
  /**
   * multi-finger hold begin
   *
   * This event is sent when a hold gesture is detected on the
   * device.
   * @param time timestamp with millisecond granularity
   * @param fingers number of fingers
   * @since 3
   */
  void (*begin)(void* data,
                struct zwp_pointer_gesture_hold_v1* zwp_pointer_gesture_hold_v1,
                uint32_t serial, uint32_t time, struct wl_surface* surface,
                uint32_t fingers);
  /**
   * multi-finger hold end
   *
   * This event is sent when a hold gesture ceases to be valid.
   * This may happen when the holding fingers are lifted or the
   * gesture is cancelled, for example if the fingers move past an
   * implementation-defined threshold, the finger count changes or
   * the hold gesture changes into a different type of gesture.
   *
   * When a gesture is cancelled, the client may need to undo state
   * changes caused by this gesture. What causes a gesture to be
   * cancelled is implementation-dependent.
   * @param time timestamp with millisecond granularity
   * @param cancelled 1 if the gesture was cancelled, 0 otherwise
   * @since 3
   */
  void (*end)(void* data,
              struct zwp_pointer_gesture_hold_v1* zwp_pointer_gesture_hold_v1,
              uint32_t serial, uint32_t time, int32_t cancelled);
};

/**
 * @ingroup iface_zwp_pointer_gesture_hold_v1
 */
static inline int zwp_pointer_gesture_hold_v1_add_listener(
    struct zwp_pointer_gesture_hold_v1* zwp_pointer_gesture_hold_v1,
    const struct zwp_pointer_gesture_hold_v1_listener* listener, void* data) {
  return wl_proxy_add_listener((struct wl_proxy*)zwp_pointer_gesture_hold_v1,
                               (void (**)(void))listener, data);
}

#define ZWP_POINTER_GESTURE_HOLD_V1_DESTROY 0

/**
 * @ingroup iface_zwp_pointer_gesture_hold_v1
 */
#define ZWP_POINTER_GESTURE_HOLD_V1_BEGIN_SINCE_VERSION 3
/**
 * @ingroup iface_zwp_pointer_gesture_hold_v1
 */
#define ZWP_POINTER_GESTURE_HOLD_V1_END_SINCE_VERSION 3

/**
 * @ingroup iface_zwp_pointer_gesture_hold_v1
 */
#define ZWP_POINTER_GESTURE_HOLD_V1_DESTROY_SINCE_VERSION 3

/** @ingroup iface_zwp_pointer_gesture_hold_v1 */
static inline void zwp_pointer_gesture_hold_v1_set_user_data(
    struct zwp_pointer_gesture_hold_v1* zwp_pointer_gesture_hold_v1,
    void* user_data) {
  wl_proxy_set_user_data((struct wl_proxy*)zwp_pointer_gesture_hold_v1,
                         user_data);
}

/** @ingroup iface_zwp_pointer_gesture_hold_v1 */
static inline void* zwp_pointer_gesture_hold_v1_get_user_data(
    struct zwp_pointer_gesture_hold_v1* zwp_pointer_gesture_hold_v1) {
  return wl_proxy_get_user_data((struct wl_proxy*)zwp_pointer_gesture_hold_v1);
}

static inline uint32_t zwp_pointer_gesture_hold_v1_get_version(
    struct zwp_pointer_gesture_hold_v1* zwp_pointer_gesture_hold_v1) {
  return wl_proxy_get_version((struct wl_proxy*)zwp_pointer_gesture_hold_v1);
}

/**
 * @ingroup iface_zwp_pointer_gesture_hold_v1
 */
static inline void zwp_pointer_gesture_hold_v1_destroy(
    struct zwp_pointer_gesture_hold_v1* zwp_pointer_gesture_hold_v1) {
  wl_proxy_marshal_flags(
      (struct wl_proxy*)zwp_pointer_gesture_hold_v1,
      ZWP_POINTER_GESTURE_HOLD_V1_DESTROY, NULL,
      wl_proxy_get_version((struct wl_proxy*)zwp_pointer_gesture_hold_v1),
      WL_MARSHAL_FLAG_DESTROY);
}

#ifdef __cplusplus
}
#endif

#endif