1// Code generated by wlbgen; DO NOT EDIT.
2
3// Upstream protocol copyright and license:
4// Copyright © 2022 Kenny Levinsen
5//
6// Permission is hereby granted, free of charge, to any person obtaining a
7// copy of this software and associated documentation files (the "Software"),
8// to deal in the Software without restriction, including without limitation
9// the rights to use, copy, modify, merge, publish, distribute, sublicense,
10// and/or sell copies of the Software, and to permit persons to whom the
11// Software is furnished to do so, subject to the following conditions:
12//
13// The above copyright notice and this permission notice (including the next
14// paragraph) shall be included in all copies or substantial portions of the
15// Software.
16//
17// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
18// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
19// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
20// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
21// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
22// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
23// DEALINGS IN THE SOFTWARE.
24
25package fractionalscale
26
27import (
28 "fmt"
29 wayland "github.com/bnema/go-wayland-bindings/server/wayland"
30 "github.com/bnema/purego-libwayland/server"
31)
32
33var WpFractionalScaleManagerV1Interface *server.Interface
34var WpFractionalScaleV1Interface *server.Interface
35
36func init() {
37 WpFractionalScaleManagerV1Interface = &server.Interface{Name: "wp_fractional_scale_manager_v1", Version: 1}
38 WpFractionalScaleV1Interface = &server.Interface{Name: "wp_fractional_scale_v1", Version: 1}
39 WpFractionalScaleManagerV1Interface.Requests = []server.Message{
40 {Name: "destroy", Signature: "", Types: []*server.Interface{}},
41 {Name: "get_fractional_scale", Signature: "no", Types: []*server.Interface{WpFractionalScaleV1Interface, wayland.SurfaceInterface}},
42 }
43 WpFractionalScaleManagerV1Interface.Events = []server.Message{}
44 WpFractionalScaleV1Interface.Requests = []server.Message{
45 {Name: "destroy", Signature: "", Types: []*server.Interface{}},
46 }
47 WpFractionalScaleV1Interface.Events = []server.Message{
48 {Name: "preferred_scale", Signature: "u", Types: []*server.Interface{nil}},
49 }
50 if err := server.NewInterfaces(WpFractionalScaleManagerV1Interface, WpFractionalScaleV1Interface); err != nil {
51 panic(err)
52 }
53}
54
55// WpFractionalScaleManagerV1 fractional surface scale information.
56type WpFractionalScaleManagerV1 struct{ *server.Resource }
57
58func WrapWpFractionalScaleManagerV1(r *server.Resource) *WpFractionalScaleManagerV1 {
59 if r == nil {
60 return nil
61 }
62 return &WpFractionalScaleManagerV1{r}
63}
64
65const WpFractionalScaleManagerV1RequestDestroy uint32 = 0
66const WpFractionalScaleManagerV1RequestGetFractionalScale uint32 = 1
67
68// WpFractionalScaleManagerV1Error .
69type WpFractionalScaleManagerV1Error uint32
70
71const (
72 WpFractionalScaleManagerV1ErrorFractionalScaleExists WpFractionalScaleManagerV1Error = 0
73)
74
75// WpFractionalScaleManagerV1Handler handles wp_fractional_scale_manager_v1 requests.
76type WpFractionalScaleManagerV1Handler interface {
77 Destroy(self *WpFractionalScaleManagerV1)
78 GetFractionalScale(self *WpFractionalScaleManagerV1, id uint32, surface *wayland.Surface)
79}
80
81func NewWpFractionalScaleManagerV1(c server.Client, version int32, id uint32, h WpFractionalScaleManagerV1Handler) (*WpFractionalScaleManagerV1, error) {
82 if h == nil {
83 return nil, fmt.Errorf("purego-libwayland: nil handler for wp_fractional_scale_manager_v1")
84 }
85 var self *WpFractionalScaleManagerV1
86 r, err := c.CreateResource(WpFractionalScaleManagerV1Interface, version, id, func(_ *server.Resource, opcode uint32, args []server.Arg) {
87 switch opcode {
88 case 0:
89 h.Destroy(self)
90 self.Destroy()
91 case 1:
92 h.GetFractionalScale(self, args[0].NewID(), wayland.WrapSurface(args[1].Resource()))
93 }
94 })
95 if err != nil {
96 return nil, err
97 }
98 self = WrapWpFractionalScaleManagerV1(r)
99 r.Data = self
100 return self, nil
101}
102func NewWpFractionalScaleManagerV1Global(d *server.Display, version int32, bind server.BindFunc) error {
103 return d.CreateGlobal(WpFractionalScaleManagerV1Interface, version, bind)
104}
105
106// WpFractionalScaleV1 fractional scale interface to a wl_surface.
107type WpFractionalScaleV1 struct{ *server.Resource }
108
109func WrapWpFractionalScaleV1(r *server.Resource) *WpFractionalScaleV1 {
110 if r == nil {
111 return nil
112 }
113 return &WpFractionalScaleV1{r}
114}
115
116const WpFractionalScaleV1RequestDestroy uint32 = 0
117const WpFractionalScaleV1EventPreferredScale uint32 = 0
118
119// WpFractionalScaleV1Handler handles wp_fractional_scale_v1 requests.
120type WpFractionalScaleV1Handler interface {
121 Destroy(self *WpFractionalScaleV1)
122}
123
124func NewWpFractionalScaleV1(c server.Client, version int32, id uint32, h WpFractionalScaleV1Handler) (*WpFractionalScaleV1, error) {
125 if h == nil {
126 return nil, fmt.Errorf("purego-libwayland: nil handler for wp_fractional_scale_v1")
127 }
128 var self *WpFractionalScaleV1
129 r, err := c.CreateResource(WpFractionalScaleV1Interface, version, id, func(_ *server.Resource, opcode uint32, args []server.Arg) {
130 switch opcode {
131 case 0:
132 h.Destroy(self)
133 self.Destroy()
134 }
135 })
136 if err != nil {
137 return nil, err
138 }
139 self = WrapWpFractionalScaleV1(r)
140 r.Data = self
141 return self, nil
142}
143
144// SendPreferredScale notify of new preferred scale.
145func (self *WpFractionalScaleV1) SendPreferredScale(scale uint32) {
146 self.PostEvent(WpFractionalScaleV1EventPreferredScale, server.Uint(scale))
147}
148func NewWpFractionalScaleV1Global(d *server.Display, version int32, bind server.BindFunc) error {
149 return d.CreateGlobal(WpFractionalScaleV1Interface, version, bind)
150}
151func resourceOf(v interface{ GetResource() *server.Resource }) *server.Resource {
152 if v == nil {
153 return nil
154 }
155 return v.GetResource()
156}
157func (self *WpFractionalScaleManagerV1) GetResource() *server.Resource {
158 if self == nil {
159 return nil
160 }
161 return self.Resource
162}
163func (self *WpFractionalScaleV1) GetResource() *server.Resource {
164 if self == nil {
165 return nil
166 }
167 return self.Resource
168}