From 0c50dc6241fa21712e041cfa2bfb9db4ccaef10a Mon Sep 17 00:00:00 2001 From: "Andrew Gallant (Ocelot)" Date: Thu, 10 May 2012 17:01:42 -0400 Subject: a huge commit. splitting extensions into their own sub-packages. --- nexgb/xevie/xevie.go | 525 +++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 525 insertions(+) create mode 100644 nexgb/xevie/xevie.go (limited to 'nexgb/xevie') diff --git a/nexgb/xevie/xevie.go b/nexgb/xevie/xevie.go new file mode 100644 index 0000000..c3943f9 --- /dev/null +++ b/nexgb/xevie/xevie.go @@ -0,0 +1,525 @@ +package xevie + +/* + This file was generated by xevie.xml on May 10 2012 4:20:28pm 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 XEVIE extension. +func Init(c *xgb.Conn) error { + reply, err := xproto.QueryExtension(c, 5, "XEVIE").Reply() + switch { + case err != nil: + return err + case !reply.Present: + return xgb.Errorf("No extension named XEVIE could be found on on the server.") + } + + xgb.ExtLock.Lock() + c.Extensions["XEVIE"] = reply.MajorOpcode + for evNum, fun := range xgb.NewExtEventFuncs["XEVIE"] { + xgb.NewEventFuncs[int(reply.FirstEvent)+evNum] = fun + } + for errNum, fun := range xgb.NewExtErrorFuncs["XEVIE"] { + xgb.NewErrorFuncs[int(reply.FirstError)+errNum] = fun + } + xgb.ExtLock.Unlock() + + return nil +} + +func init() { + xgb.NewExtEventFuncs["XEVIE"] = make(map[int]xgb.NewEventFun) + xgb.NewExtErrorFuncs["XEVIE"] = make(map[int]xgb.NewErrorFun) +} + +// Skipping definition for base type 'Int8' + +// Skipping definition for base type 'Card16' + +// Skipping definition for base type 'Char' + +// 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' + +const ( + DatatypeUnmodified = 0 + DatatypeModified = 1 +) + +// 'Event' struct definition +// Size: 32 +type Event struct { + // padding: 32 bytes +} + +// Struct read Event +func EventRead(buf []byte, v *Event) int { + b := 0 + + b += 32 // padding + + return b +} + +// Struct list read Event +func EventReadList(buf []byte, dest []Event) int { + b := 0 + for i := 0; i < len(dest); i++ { + dest[i] = Event{} + b += EventRead(buf[b:], &dest[i]) + } + return xgb.Pad(b) +} + +// Struct write Event +func (v Event) Bytes() []byte { + buf := make([]byte, 32) + b := 0 + + b += 32 // padding + + return buf +} + +// Write struct list Event +func EventListBytes(buf []byte, list []Event) 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, ClientMajorVersion uint16, ClientMinorVersion uint16) QueryVersionCookie { + cookie := c.NewCookie(true, true) + c.NewRequest(queryVersionRequest(c, ClientMajorVersion, ClientMinorVersion), cookie) + return QueryVersionCookie{cookie} +} + +func QueryVersionUnchecked(c *xgb.Conn, ClientMajorVersion uint16, ClientMinorVersion uint16) QueryVersionCookie { + cookie := c.NewCookie(false, true) + c.NewRequest(queryVersionRequest(c, ClientMajorVersion, ClientMinorVersion), cookie) + return QueryVersionCookie{cookie} +} + +// Request reply for QueryVersion +// size: 32 +type QueryVersionReply struct { + Sequence uint16 + Length uint32 + // padding: 1 bytes + ServerMajorVersion uint16 + ServerMinorVersion uint16 + // padding: 20 bytes +} + +// 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.ServerMajorVersion = xgb.Get16(buf[b:]) + b += 2 + + v.ServerMinorVersion = xgb.Get16(buf[b:]) + b += 2 + + b += 20 // padding + + return v +} + +// Write request to wire for QueryVersion +func queryVersionRequest(c *xgb.Conn, ClientMajorVersion uint16, ClientMinorVersion uint16) []byte { + size := 8 + b := 0 + buf := make([]byte, size) + + buf[b] = c.Extensions["XEVIE"] + 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 + + xgb.Put16(buf[b:], ClientMajorVersion) + b += 2 + + xgb.Put16(buf[b:], ClientMinorVersion) + b += 2 + + return buf +} + +// Request Start +// size: 8 +type StartCookie struct { + *xgb.Cookie +} + +func Start(c *xgb.Conn, Screen uint32) StartCookie { + cookie := c.NewCookie(true, true) + c.NewRequest(startRequest(c, Screen), cookie) + return StartCookie{cookie} +} + +func StartUnchecked(c *xgb.Conn, Screen uint32) StartCookie { + cookie := c.NewCookie(false, true) + c.NewRequest(startRequest(c, Screen), cookie) + return StartCookie{cookie} +} + +// Request reply for Start +// size: 32 +type StartReply struct { + Sequence uint16 + Length uint32 + // padding: 1 bytes + // padding: 24 bytes +} + +// Waits and reads reply data from request Start +func (cook StartCookie) Reply() (*StartReply, error) { + buf, err := cook.Cookie.Reply() + if err != nil { + return nil, err + } + if buf == nil { + return nil, nil + } + return startReply(buf), nil +} + +// Read reply into structure from buffer for Start +func startReply(buf []byte) *StartReply { + v := new(StartReply) + 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 + + b += 24 // padding + + return v +} + +// Write request to wire for Start +func startRequest(c *xgb.Conn, Screen uint32) []byte { + size := 8 + b := 0 + buf := make([]byte, size) + + buf[b] = c.Extensions["XEVIE"] + 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 + + xgb.Put32(buf[b:], Screen) + b += 4 + + return buf +} + +// Request End +// size: 8 +type EndCookie struct { + *xgb.Cookie +} + +func End(c *xgb.Conn, Cmap uint32) EndCookie { + cookie := c.NewCookie(true, true) + c.NewRequest(endRequest(c, Cmap), cookie) + return EndCookie{cookie} +} + +func EndUnchecked(c *xgb.Conn, Cmap uint32) EndCookie { + cookie := c.NewCookie(false, true) + c.NewRequest(endRequest(c, Cmap), cookie) + return EndCookie{cookie} +} + +// Request reply for End +// size: 32 +type EndReply struct { + Sequence uint16 + Length uint32 + // padding: 1 bytes + // padding: 24 bytes +} + +// Waits and reads reply data from request End +func (cook EndCookie) Reply() (*EndReply, error) { + buf, err := cook.Cookie.Reply() + if err != nil { + return nil, err + } + if buf == nil { + return nil, nil + } + return endReply(buf), nil +} + +// Read reply into structure from buffer for End +func endReply(buf []byte) *EndReply { + v := new(EndReply) + 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 + + b += 24 // padding + + return v +} + +// Write request to wire for End +func endRequest(c *xgb.Conn, Cmap uint32) []byte { + size := 8 + b := 0 + buf := make([]byte, size) + + buf[b] = c.Extensions["XEVIE"] + 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:], Cmap) + b += 4 + + return buf +} + +// Request Send +// size: 104 +type SendCookie struct { + *xgb.Cookie +} + +func Send(c *xgb.Conn, Event Event, DataType uint32) SendCookie { + cookie := c.NewCookie(true, true) + c.NewRequest(sendRequest(c, Event, DataType), cookie) + return SendCookie{cookie} +} + +func SendUnchecked(c *xgb.Conn, Event Event, DataType uint32) SendCookie { + cookie := c.NewCookie(false, true) + c.NewRequest(sendRequest(c, Event, DataType), cookie) + return SendCookie{cookie} +} + +// Request reply for Send +// size: 32 +type SendReply struct { + Sequence uint16 + Length uint32 + // padding: 1 bytes + // padding: 24 bytes +} + +// Waits and reads reply data from request Send +func (cook SendCookie) Reply() (*SendReply, error) { + buf, err := cook.Cookie.Reply() + if err != nil { + return nil, err + } + if buf == nil { + return nil, nil + } + return sendReply(buf), nil +} + +// Read reply into structure from buffer for Send +func sendReply(buf []byte) *SendReply { + v := new(SendReply) + 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 + + b += 24 // padding + + return v +} + +// Write request to wire for Send +func sendRequest(c *xgb.Conn, Event Event, DataType uint32) []byte { + size := 104 + b := 0 + buf := make([]byte, size) + + buf[b] = c.Extensions["XEVIE"] + 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 + + { + structBytes := Event.Bytes() + copy(buf[b:], structBytes) + b += xgb.Pad(len(structBytes)) + } + + xgb.Put32(buf[b:], DataType) + b += 4 + + b += 64 // padding + + return buf +} + +// Request SelectInput +// size: 8 +type SelectInputCookie struct { + *xgb.Cookie +} + +func SelectInput(c *xgb.Conn, EventMask uint32) SelectInputCookie { + cookie := c.NewCookie(true, true) + c.NewRequest(selectInputRequest(c, EventMask), cookie) + return SelectInputCookie{cookie} +} + +func SelectInputUnchecked(c *xgb.Conn, EventMask uint32) SelectInputCookie { + cookie := c.NewCookie(false, true) + c.NewRequest(selectInputRequest(c, EventMask), cookie) + return SelectInputCookie{cookie} +} + +// Request reply for SelectInput +// size: 32 +type SelectInputReply struct { + Sequence uint16 + Length uint32 + // padding: 1 bytes + // padding: 24 bytes +} + +// Waits and reads reply data from request SelectInput +func (cook SelectInputCookie) Reply() (*SelectInputReply, error) { + buf, err := cook.Cookie.Reply() + if err != nil { + return nil, err + } + if buf == nil { + return nil, nil + } + return selectInputReply(buf), nil +} + +// Read reply into structure from buffer for SelectInput +func selectInputReply(buf []byte) *SelectInputReply { + v := new(SelectInputReply) + 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 + + b += 24 // padding + + return v +} + +// Write request to wire for SelectInput +func selectInputRequest(c *xgb.Conn, EventMask uint32) []byte { + size := 8 + b := 0 + buf := make([]byte, size) + + buf[b] = c.Extensions["XEVIE"] + b += 1 + + buf[b] = 4 // request opcode + b += 1 + + xgb.Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units + b += 2 + + xgb.Put32(buf[b:], EventMask) + b += 4 + + return buf +} -- cgit v1.2.3