516 lines
11 KiB
Go
516 lines
11 KiB
Go
// Package res is the X client API for the X-Resource extension.
|
|
package res
|
|
|
|
/*
|
|
This file was generated by res.xml on May 10 2012 8:04:32pm EDT.
|
|
This file is automatically generated. Edit at your peril!
|
|
*/
|
|
|
|
import (
|
|
"github.com/BurntSushi/xgb"
|
|
|
|
"github.com/BurntSushi/xgb/xproto"
|
|
)
|
|
|
|
// Init must be called before using the X-Resource extension.
|
|
func Init(c *xgb.Conn) error {
|
|
reply, err := xproto.QueryExtension(c, 10, "X-Resource").Reply()
|
|
switch {
|
|
case err != nil:
|
|
return err
|
|
case !reply.Present:
|
|
return xgb.Errorf("No extension named X-Resource could be found on on the server.")
|
|
}
|
|
|
|
xgb.ExtLock.Lock()
|
|
c.Extensions["X-Resource"] = reply.MajorOpcode
|
|
for evNum, fun := range xgb.NewExtEventFuncs["X-Resource"] {
|
|
xgb.NewEventFuncs[int(reply.FirstEvent)+evNum] = fun
|
|
}
|
|
for errNum, fun := range xgb.NewExtErrorFuncs["X-Resource"] {
|
|
xgb.NewErrorFuncs[int(reply.FirstError)+errNum] = fun
|
|
}
|
|
xgb.ExtLock.Unlock()
|
|
|
|
return nil
|
|
}
|
|
|
|
func init() {
|
|
xgb.NewExtEventFuncs["X-Resource"] = make(map[int]xgb.NewEventFun)
|
|
xgb.NewExtErrorFuncs["X-Resource"] = make(map[int]xgb.NewErrorFun)
|
|
}
|
|
|
|
// Skipping definition for base type 'Card32'
|
|
|
|
// Skipping definition for base type 'Double'
|
|
|
|
// Skipping definition for base type 'Bool'
|
|
|
|
// Skipping definition for base type 'Float'
|
|
|
|
// Skipping definition for base type 'Card8'
|
|
|
|
// Skipping definition for base type 'Int16'
|
|
|
|
// Skipping definition for base type 'Int32'
|
|
|
|
// Skipping definition for base type 'Void'
|
|
|
|
// Skipping definition for base type 'Byte'
|
|
|
|
// Skipping definition for base type 'Int8'
|
|
|
|
// Skipping definition for base type 'Card16'
|
|
|
|
// Skipping definition for base type 'Char'
|
|
|
|
// 'Client' struct definition
|
|
// Size: 8
|
|
type Client struct {
|
|
ResourceBase uint32
|
|
ResourceMask uint32
|
|
}
|
|
|
|
// Struct read Client
|
|
func ClientRead(buf []byte, v *Client) int {
|
|
b := 0
|
|
|
|
v.ResourceBase = xgb.Get32(buf[b:])
|
|
b += 4
|
|
|
|
v.ResourceMask = xgb.Get32(buf[b:])
|
|
b += 4
|
|
|
|
return b
|
|
}
|
|
|
|
// Struct list read Client
|
|
func ClientReadList(buf []byte, dest []Client) int {
|
|
b := 0
|
|
for i := 0; i < len(dest); i++ {
|
|
dest[i] = Client{}
|
|
b += ClientRead(buf[b:], &dest[i])
|
|
}
|
|
return xgb.Pad(b)
|
|
}
|
|
|
|
// Struct write Client
|
|
func (v Client) Bytes() []byte {
|
|
buf := make([]byte, 8)
|
|
b := 0
|
|
|
|
xgb.Put32(buf[b:], v.ResourceBase)
|
|
b += 4
|
|
|
|
xgb.Put32(buf[b:], v.ResourceMask)
|
|
b += 4
|
|
|
|
return buf
|
|
}
|
|
|
|
// Write struct list Client
|
|
func ClientListBytes(buf []byte, list []Client) int {
|
|
b := 0
|
|
var structBytes []byte
|
|
for _, item := range list {
|
|
structBytes = item.Bytes()
|
|
copy(buf[b:], structBytes)
|
|
b += xgb.Pad(len(structBytes))
|
|
}
|
|
return b
|
|
}
|
|
|
|
// 'Type' struct definition
|
|
// Size: 8
|
|
type Type struct {
|
|
ResourceType xproto.Atom
|
|
Count uint32
|
|
}
|
|
|
|
// Struct read Type
|
|
func TypeRead(buf []byte, v *Type) int {
|
|
b := 0
|
|
|
|
v.ResourceType = xproto.Atom(xgb.Get32(buf[b:]))
|
|
b += 4
|
|
|
|
v.Count = xgb.Get32(buf[b:])
|
|
b += 4
|
|
|
|
return b
|
|
}
|
|
|
|
// Struct list read Type
|
|
func TypeReadList(buf []byte, dest []Type) int {
|
|
b := 0
|
|
for i := 0; i < len(dest); i++ {
|
|
dest[i] = Type{}
|
|
b += TypeRead(buf[b:], &dest[i])
|
|
}
|
|
return xgb.Pad(b)
|
|
}
|
|
|
|
// Struct write Type
|
|
func (v Type) Bytes() []byte {
|
|
buf := make([]byte, 8)
|
|
b := 0
|
|
|
|
xgb.Put32(buf[b:], uint32(v.ResourceType))
|
|
b += 4
|
|
|
|
xgb.Put32(buf[b:], v.Count)
|
|
b += 4
|
|
|
|
return buf
|
|
}
|
|
|
|
// Write struct list Type
|
|
func TypeListBytes(buf []byte, list []Type) int {
|
|
b := 0
|
|
var structBytes []byte
|
|
for _, item := range list {
|
|
structBytes = item.Bytes()
|
|
copy(buf[b:], structBytes)
|
|
b += xgb.Pad(len(structBytes))
|
|
}
|
|
return b
|
|
}
|
|
|
|
// Request QueryVersion
|
|
// size: 8
|
|
type QueryVersionCookie struct {
|
|
*xgb.Cookie
|
|
}
|
|
|
|
func QueryVersion(c *xgb.Conn, ClientMajor byte, ClientMinor byte) QueryVersionCookie {
|
|
cookie := c.NewCookie(true, true)
|
|
c.NewRequest(queryVersionRequest(c, ClientMajor, ClientMinor), cookie)
|
|
return QueryVersionCookie{cookie}
|
|
}
|
|
|
|
func QueryVersionUnchecked(c *xgb.Conn, ClientMajor byte, ClientMinor byte) QueryVersionCookie {
|
|
cookie := c.NewCookie(false, true)
|
|
c.NewRequest(queryVersionRequest(c, ClientMajor, ClientMinor), cookie)
|
|
return QueryVersionCookie{cookie}
|
|
}
|
|
|
|
// Request reply for QueryVersion
|
|
// size: 12
|
|
type QueryVersionReply struct {
|
|
Sequence uint16
|
|
Length uint32
|
|
// padding: 1 bytes
|
|
ServerMajor uint16
|
|
ServerMinor uint16
|
|
}
|
|
|
|
// Waits and reads reply data from request QueryVersion
|
|
func (cook QueryVersionCookie) Reply() (*QueryVersionReply, error) {
|
|
buf, err := cook.Cookie.Reply()
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
if buf == nil {
|
|
return nil, nil
|
|
}
|
|
return queryVersionReply(buf), nil
|
|
}
|
|
|
|
// Read reply into structure from buffer for QueryVersion
|
|
func queryVersionReply(buf []byte) *QueryVersionReply {
|
|
v := new(QueryVersionReply)
|
|
b := 1 // skip reply determinant
|
|
|
|
b += 1 // padding
|
|
|
|
v.Sequence = xgb.Get16(buf[b:])
|
|
b += 2
|
|
|
|
v.Length = xgb.Get32(buf[b:]) // 4-byte units
|
|
b += 4
|
|
|
|
v.ServerMajor = xgb.Get16(buf[b:])
|
|
b += 2
|
|
|
|
v.ServerMinor = xgb.Get16(buf[b:])
|
|
b += 2
|
|
|
|
return v
|
|
}
|
|
|
|
// Write request to wire for QueryVersion
|
|
func queryVersionRequest(c *xgb.Conn, ClientMajor byte, ClientMinor byte) []byte {
|
|
size := 8
|
|
b := 0
|
|
buf := make([]byte, size)
|
|
|
|
buf[b] = c.Extensions["X-RESOURCE"]
|
|
b += 1
|
|
|
|
buf[b] = 0 // request opcode
|
|
b += 1
|
|
|
|
xgb.Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
|
|
b += 2
|
|
|
|
buf[b] = ClientMajor
|
|
b += 1
|
|
|
|
buf[b] = ClientMinor
|
|
b += 1
|
|
|
|
return buf
|
|
}
|
|
|
|
// Request QueryClients
|
|
// size: 4
|
|
type QueryClientsCookie struct {
|
|
*xgb.Cookie
|
|
}
|
|
|
|
func QueryClients(c *xgb.Conn) QueryClientsCookie {
|
|
cookie := c.NewCookie(true, true)
|
|
c.NewRequest(queryClientsRequest(c), cookie)
|
|
return QueryClientsCookie{cookie}
|
|
}
|
|
|
|
func QueryClientsUnchecked(c *xgb.Conn) QueryClientsCookie {
|
|
cookie := c.NewCookie(false, true)
|
|
c.NewRequest(queryClientsRequest(c), cookie)
|
|
return QueryClientsCookie{cookie}
|
|
}
|
|
|
|
// Request reply for QueryClients
|
|
// size: (32 + xgb.Pad((int(NumClients) * 8)))
|
|
type QueryClientsReply struct {
|
|
Sequence uint16
|
|
Length uint32
|
|
// padding: 1 bytes
|
|
NumClients uint32
|
|
// padding: 20 bytes
|
|
Clients []Client // size: xgb.Pad((int(NumClients) * 8))
|
|
}
|
|
|
|
// Waits and reads reply data from request QueryClients
|
|
func (cook QueryClientsCookie) Reply() (*QueryClientsReply, error) {
|
|
buf, err := cook.Cookie.Reply()
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
if buf == nil {
|
|
return nil, nil
|
|
}
|
|
return queryClientsReply(buf), nil
|
|
}
|
|
|
|
// Read reply into structure from buffer for QueryClients
|
|
func queryClientsReply(buf []byte) *QueryClientsReply {
|
|
v := new(QueryClientsReply)
|
|
b := 1 // skip reply determinant
|
|
|
|
b += 1 // padding
|
|
|
|
v.Sequence = xgb.Get16(buf[b:])
|
|
b += 2
|
|
|
|
v.Length = xgb.Get32(buf[b:]) // 4-byte units
|
|
b += 4
|
|
|
|
v.NumClients = xgb.Get32(buf[b:])
|
|
b += 4
|
|
|
|
b += 20 // padding
|
|
|
|
v.Clients = make([]Client, v.NumClients)
|
|
b += ClientReadList(buf[b:], v.Clients)
|
|
|
|
return v
|
|
}
|
|
|
|
// Write request to wire for QueryClients
|
|
func queryClientsRequest(c *xgb.Conn) []byte {
|
|
size := 4
|
|
b := 0
|
|
buf := make([]byte, size)
|
|
|
|
buf[b] = c.Extensions["X-RESOURCE"]
|
|
b += 1
|
|
|
|
buf[b] = 1 // request opcode
|
|
b += 1
|
|
|
|
xgb.Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
|
|
b += 2
|
|
|
|
return buf
|
|
}
|
|
|
|
// Request QueryClientResources
|
|
// size: 8
|
|
type QueryClientResourcesCookie struct {
|
|
*xgb.Cookie
|
|
}
|
|
|
|
func QueryClientResources(c *xgb.Conn, Xid uint32) QueryClientResourcesCookie {
|
|
cookie := c.NewCookie(true, true)
|
|
c.NewRequest(queryClientResourcesRequest(c, Xid), cookie)
|
|
return QueryClientResourcesCookie{cookie}
|
|
}
|
|
|
|
func QueryClientResourcesUnchecked(c *xgb.Conn, Xid uint32) QueryClientResourcesCookie {
|
|
cookie := c.NewCookie(false, true)
|
|
c.NewRequest(queryClientResourcesRequest(c, Xid), cookie)
|
|
return QueryClientResourcesCookie{cookie}
|
|
}
|
|
|
|
// Request reply for QueryClientResources
|
|
// size: (32 + xgb.Pad((int(NumTypes) * 8)))
|
|
type QueryClientResourcesReply struct {
|
|
Sequence uint16
|
|
Length uint32
|
|
// padding: 1 bytes
|
|
NumTypes uint32
|
|
// padding: 20 bytes
|
|
Types []Type // size: xgb.Pad((int(NumTypes) * 8))
|
|
}
|
|
|
|
// Waits and reads reply data from request QueryClientResources
|
|
func (cook QueryClientResourcesCookie) Reply() (*QueryClientResourcesReply, error) {
|
|
buf, err := cook.Cookie.Reply()
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
if buf == nil {
|
|
return nil, nil
|
|
}
|
|
return queryClientResourcesReply(buf), nil
|
|
}
|
|
|
|
// Read reply into structure from buffer for QueryClientResources
|
|
func queryClientResourcesReply(buf []byte) *QueryClientResourcesReply {
|
|
v := new(QueryClientResourcesReply)
|
|
b := 1 // skip reply determinant
|
|
|
|
b += 1 // padding
|
|
|
|
v.Sequence = xgb.Get16(buf[b:])
|
|
b += 2
|
|
|
|
v.Length = xgb.Get32(buf[b:]) // 4-byte units
|
|
b += 4
|
|
|
|
v.NumTypes = xgb.Get32(buf[b:])
|
|
b += 4
|
|
|
|
b += 20 // padding
|
|
|
|
v.Types = make([]Type, v.NumTypes)
|
|
b += TypeReadList(buf[b:], v.Types)
|
|
|
|
return v
|
|
}
|
|
|
|
// Write request to wire for QueryClientResources
|
|
func queryClientResourcesRequest(c *xgb.Conn, Xid uint32) []byte {
|
|
size := 8
|
|
b := 0
|
|
buf := make([]byte, size)
|
|
|
|
buf[b] = c.Extensions["X-RESOURCE"]
|
|
b += 1
|
|
|
|
buf[b] = 2 // request opcode
|
|
b += 1
|
|
|
|
xgb.Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
|
|
b += 2
|
|
|
|
xgb.Put32(buf[b:], Xid)
|
|
b += 4
|
|
|
|
return buf
|
|
}
|
|
|
|
// Request QueryClientPixmapBytes
|
|
// size: 8
|
|
type QueryClientPixmapBytesCookie struct {
|
|
*xgb.Cookie
|
|
}
|
|
|
|
func QueryClientPixmapBytes(c *xgb.Conn, Xid uint32) QueryClientPixmapBytesCookie {
|
|
cookie := c.NewCookie(true, true)
|
|
c.NewRequest(queryClientPixmapBytesRequest(c, Xid), cookie)
|
|
return QueryClientPixmapBytesCookie{cookie}
|
|
}
|
|
|
|
func QueryClientPixmapBytesUnchecked(c *xgb.Conn, Xid uint32) QueryClientPixmapBytesCookie {
|
|
cookie := c.NewCookie(false, true)
|
|
c.NewRequest(queryClientPixmapBytesRequest(c, Xid), cookie)
|
|
return QueryClientPixmapBytesCookie{cookie}
|
|
}
|
|
|
|
// Request reply for QueryClientPixmapBytes
|
|
// size: 16
|
|
type QueryClientPixmapBytesReply struct {
|
|
Sequence uint16
|
|
Length uint32
|
|
// padding: 1 bytes
|
|
Bytes uint32
|
|
BytesOverflow uint32
|
|
}
|
|
|
|
// Waits and reads reply data from request QueryClientPixmapBytes
|
|
func (cook QueryClientPixmapBytesCookie) Reply() (*QueryClientPixmapBytesReply, error) {
|
|
buf, err := cook.Cookie.Reply()
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
if buf == nil {
|
|
return nil, nil
|
|
}
|
|
return queryClientPixmapBytesReply(buf), nil
|
|
}
|
|
|
|
// Read reply into structure from buffer for QueryClientPixmapBytes
|
|
func queryClientPixmapBytesReply(buf []byte) *QueryClientPixmapBytesReply {
|
|
v := new(QueryClientPixmapBytesReply)
|
|
b := 1 // skip reply determinant
|
|
|
|
b += 1 // padding
|
|
|
|
v.Sequence = xgb.Get16(buf[b:])
|
|
b += 2
|
|
|
|
v.Length = xgb.Get32(buf[b:]) // 4-byte units
|
|
b += 4
|
|
|
|
v.Bytes = xgb.Get32(buf[b:])
|
|
b += 4
|
|
|
|
v.BytesOverflow = xgb.Get32(buf[b:])
|
|
b += 4
|
|
|
|
return v
|
|
}
|
|
|
|
// Write request to wire for QueryClientPixmapBytes
|
|
func queryClientPixmapBytesRequest(c *xgb.Conn, Xid uint32) []byte {
|
|
size := 8
|
|
b := 0
|
|
buf := make([]byte, size)
|
|
|
|
buf[b] = c.Extensions["X-RESOURCE"]
|
|
b += 1
|
|
|
|
buf[b] = 3 // request opcode
|
|
b += 1
|
|
|
|
xgb.Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
|
|
b += 2
|
|
|
|
xgb.Put32(buf[b:], Xid)
|
|
b += 4
|
|
|
|
return buf
|
|
}
|