// Code generated by wlbgen; DO NOT EDIT.

// Upstream protocol copyright and license:
// Copyright © 2014      Jonas Ådahl
// Copyright © 2015      Red Hat Inc.
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the "Software"),
// to deal in the Software without restriction, including without limitation
// the rights to use, copy, modify, merge, publish, distribute, sublicense,
// and/or sell copies of the Software, and to permit persons to whom the
// Software is furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice (including the next
// paragraph) shall be included in all copies or substantial portions of the
// Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
// DEALINGS IN THE SOFTWARE.

package pointerconstraints

import (
	"fmt"
	wayland "github.com/bnema/go-wayland-bindings/server/wayland"
	"github.com/bnema/purego-libwayland/server"
)

var ZwpPointerConstraintsV1Interface *server.Interface
var ZwpLockedPointerV1Interface *server.Interface
var ZwpConfinedPointerV1Interface *server.Interface

func init() {
	ZwpPointerConstraintsV1Interface = &server.Interface{Name: "zwp_pointer_constraints_v1", Version: 1}
	ZwpLockedPointerV1Interface = &server.Interface{Name: "zwp_locked_pointer_v1", Version: 1}
	ZwpConfinedPointerV1Interface = &server.Interface{Name: "zwp_confined_pointer_v1", Version: 1}
	ZwpPointerConstraintsV1Interface.Requests = []server.Message{
		{Name: "destroy", Signature: "", Types: []*server.Interface{}},
		{Name: "lock_pointer", Signature: "noo?ou", Types: []*server.Interface{ZwpLockedPointerV1Interface, wayland.SurfaceInterface, wayland.PointerInterface, wayland.RegionInterface, nil}},
		{Name: "confine_pointer", Signature: "noo?ou", Types: []*server.Interface{ZwpConfinedPointerV1Interface, wayland.SurfaceInterface, wayland.PointerInterface, wayland.RegionInterface, nil}},
	}
	ZwpPointerConstraintsV1Interface.Events = []server.Message{}
	ZwpLockedPointerV1Interface.Requests = []server.Message{
		{Name: "destroy", Signature: "", Types: []*server.Interface{}},
		{Name: "set_cursor_position_hint", Signature: "ff", Types: []*server.Interface{nil, nil}},
		{Name: "set_region", Signature: "?o", Types: []*server.Interface{wayland.RegionInterface}},
	}
	ZwpLockedPointerV1Interface.Events = []server.Message{
		{Name: "locked", Signature: "", Types: []*server.Interface{}},
		{Name: "unlocked", Signature: "", Types: []*server.Interface{}},
	}
	ZwpConfinedPointerV1Interface.Requests = []server.Message{
		{Name: "destroy", Signature: "", Types: []*server.Interface{}},
		{Name: "set_region", Signature: "?o", Types: []*server.Interface{wayland.RegionInterface}},
	}
	ZwpConfinedPointerV1Interface.Events = []server.Message{
		{Name: "confined", Signature: "", Types: []*server.Interface{}},
		{Name: "unconfined", Signature: "", Types: []*server.Interface{}},
	}
	if err := server.NewInterfaces(ZwpPointerConstraintsV1Interface, ZwpLockedPointerV1Interface, ZwpConfinedPointerV1Interface); err != nil {
		panic(err)
	}
}

// ZwpPointerConstraintsV1 constrain the movement of a pointer.
type ZwpPointerConstraintsV1 struct{ *server.Resource }

func WrapZwpPointerConstraintsV1(r *server.Resource) *ZwpPointerConstraintsV1 {
	if r == nil {
		return nil
	}
	return &ZwpPointerConstraintsV1{r}
}

const ZwpPointerConstraintsV1RequestDestroy uint32 = 0
const ZwpPointerConstraintsV1RequestLockPointer uint32 = 1
const ZwpPointerConstraintsV1RequestConfinePointer uint32 = 2

// ZwpPointerConstraintsV1Error wp_pointer_constraints error values.
type ZwpPointerConstraintsV1Error uint32

const (
	ZwpPointerConstraintsV1ErrorAlreadyConstrained ZwpPointerConstraintsV1Error = 1
)

// ZwpPointerConstraintsV1Lifetime constraint lifetime.
type ZwpPointerConstraintsV1Lifetime uint32

const (
	ZwpPointerConstraintsV1LifetimeOneshot    ZwpPointerConstraintsV1Lifetime = 1
	ZwpPointerConstraintsV1LifetimePersistent ZwpPointerConstraintsV1Lifetime = 2
)

// ZwpPointerConstraintsV1Handler handles zwp_pointer_constraints_v1 requests.
type ZwpPointerConstraintsV1Handler interface {
	Destroy(self *ZwpPointerConstraintsV1)
	LockPointer(self *ZwpPointerConstraintsV1, id uint32, surface *wayland.Surface, pointer *wayland.Pointer, region *wayland.Region, lifetime uint32)
	ConfinePointer(self *ZwpPointerConstraintsV1, id uint32, surface *wayland.Surface, pointer *wayland.Pointer, region *wayland.Region, lifetime uint32)
}

func NewZwpPointerConstraintsV1(c server.Client, version int32, id uint32, h ZwpPointerConstraintsV1Handler) (*ZwpPointerConstraintsV1, error) {
	if h == nil {
		return nil, fmt.Errorf("purego-libwayland: nil handler for zwp_pointer_constraints_v1")
	}
	var self *ZwpPointerConstraintsV1
	r, err := c.CreateResource(ZwpPointerConstraintsV1Interface, version, id, func(_ *server.Resource, opcode uint32, args []server.Arg) {
		switch opcode {
		case 0:
			h.Destroy(self)
			self.Destroy()
		case 1:
			h.LockPointer(self, args[0].NewID(), wayland.WrapSurface(args[1].Resource()), wayland.WrapPointer(args[2].Resource()), wayland.WrapRegion(args[3].Resource()), args[4].Uint())
		case 2:
			h.ConfinePointer(self, args[0].NewID(), wayland.WrapSurface(args[1].Resource()), wayland.WrapPointer(args[2].Resource()), wayland.WrapRegion(args[3].Resource()), args[4].Uint())
		}
	})
	if err != nil {
		return nil, err
	}
	self = WrapZwpPointerConstraintsV1(r)
	r.Data = self
	return self, nil
}
func NewZwpPointerConstraintsV1Global(d *server.Display, version int32, bind server.BindFunc) error {
	return d.CreateGlobal(ZwpPointerConstraintsV1Interface, version, bind)
}

// ZwpLockedPointerV1 receive relative pointer motion events.
type ZwpLockedPointerV1 struct{ *server.Resource }

func WrapZwpLockedPointerV1(r *server.Resource) *ZwpLockedPointerV1 {
	if r == nil {
		return nil
	}
	return &ZwpLockedPointerV1{r}
}

const ZwpLockedPointerV1RequestDestroy uint32 = 0
const ZwpLockedPointerV1RequestSetCursorPositionHint uint32 = 1
const ZwpLockedPointerV1RequestSetRegion uint32 = 2
const ZwpLockedPointerV1EventLocked uint32 = 0
const ZwpLockedPointerV1EventUnlocked uint32 = 1

// ZwpLockedPointerV1Handler handles zwp_locked_pointer_v1 requests.
type ZwpLockedPointerV1Handler interface {
	Destroy(self *ZwpLockedPointerV1)
	SetCursorPositionHint(self *ZwpLockedPointerV1, surfaceX server.Fixed, surfaceY server.Fixed)
	SetRegion(self *ZwpLockedPointerV1, region *wayland.Region)
}

func NewZwpLockedPointerV1(c server.Client, version int32, id uint32, h ZwpLockedPointerV1Handler) (*ZwpLockedPointerV1, error) {
	if h == nil {
		return nil, fmt.Errorf("purego-libwayland: nil handler for zwp_locked_pointer_v1")
	}
	var self *ZwpLockedPointerV1
	r, err := c.CreateResource(ZwpLockedPointerV1Interface, version, id, func(_ *server.Resource, opcode uint32, args []server.Arg) {
		switch opcode {
		case 0:
			h.Destroy(self)
			self.Destroy()
		case 1:
			h.SetCursorPositionHint(self, args[0].Fixed(), args[1].Fixed())
		case 2:
			h.SetRegion(self, wayland.WrapRegion(args[0].Resource()))
		}
	})
	if err != nil {
		return nil, err
	}
	self = WrapZwpLockedPointerV1(r)
	r.Data = self
	return self, nil
}

// SendLocked lock activation event.
func (self *ZwpLockedPointerV1) SendLocked() {
	self.PostEvent(ZwpLockedPointerV1EventLocked)
}

// SendUnlocked lock deactivation event.
func (self *ZwpLockedPointerV1) SendUnlocked() {
	self.PostEvent(ZwpLockedPointerV1EventUnlocked)
}
func NewZwpLockedPointerV1Global(d *server.Display, version int32, bind server.BindFunc) error {
	return d.CreateGlobal(ZwpLockedPointerV1Interface, version, bind)
}

// ZwpConfinedPointerV1 confined pointer object.
type ZwpConfinedPointerV1 struct{ *server.Resource }

func WrapZwpConfinedPointerV1(r *server.Resource) *ZwpConfinedPointerV1 {
	if r == nil {
		return nil
	}
	return &ZwpConfinedPointerV1{r}
}

const ZwpConfinedPointerV1RequestDestroy uint32 = 0
const ZwpConfinedPointerV1RequestSetRegion uint32 = 1
const ZwpConfinedPointerV1EventConfined uint32 = 0
const ZwpConfinedPointerV1EventUnconfined uint32 = 1

// ZwpConfinedPointerV1Handler handles zwp_confined_pointer_v1 requests.
type ZwpConfinedPointerV1Handler interface {
	Destroy(self *ZwpConfinedPointerV1)
	SetRegion(self *ZwpConfinedPointerV1, region *wayland.Region)
}

func NewZwpConfinedPointerV1(c server.Client, version int32, id uint32, h ZwpConfinedPointerV1Handler) (*ZwpConfinedPointerV1, error) {
	if h == nil {
		return nil, fmt.Errorf("purego-libwayland: nil handler for zwp_confined_pointer_v1")
	}
	var self *ZwpConfinedPointerV1
	r, err := c.CreateResource(ZwpConfinedPointerV1Interface, version, id, func(_ *server.Resource, opcode uint32, args []server.Arg) {
		switch opcode {
		case 0:
			h.Destroy(self)
			self.Destroy()
		case 1:
			h.SetRegion(self, wayland.WrapRegion(args[0].Resource()))
		}
	})
	if err != nil {
		return nil, err
	}
	self = WrapZwpConfinedPointerV1(r)
	r.Data = self
	return self, nil
}

// SendConfined pointer confined.
func (self *ZwpConfinedPointerV1) SendConfined() {
	self.PostEvent(ZwpConfinedPointerV1EventConfined)
}

// SendUnconfined pointer unconfined.
func (self *ZwpConfinedPointerV1) SendUnconfined() {
	self.PostEvent(ZwpConfinedPointerV1EventUnconfined)
}
func NewZwpConfinedPointerV1Global(d *server.Display, version int32, bind server.BindFunc) error {
	return d.CreateGlobal(ZwpConfinedPointerV1Interface, version, bind)
}
func resourceOf(v interface{ GetResource() *server.Resource }) *server.Resource {
	if v == nil {
		return nil
	}
	return v.GetResource()
}
func (self *ZwpPointerConstraintsV1) GetResource() *server.Resource {
	if self == nil {
		return nil
	}
	return self.Resource
}
func (self *ZwpLockedPointerV1) GetResource() *server.Resource {
	if self == nil {
		return nil
	}
	return self.Resource
}
func (self *ZwpConfinedPointerV1) GetResource() *server.Resource {
	if self == nil {
		return nil
	}
	return self.Resource
}