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/dpms/dpms.go | 590 +++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 590 insertions(+) create mode 100644 nexgb/dpms/dpms.go (limited to 'nexgb/dpms') diff --git a/nexgb/dpms/dpms.go b/nexgb/dpms/dpms.go new file mode 100644 index 0000000..01314ac --- /dev/null +++ b/nexgb/dpms/dpms.go @@ -0,0 +1,590 @@ +package dpms + +/* + This file was generated by dpms.xml on May 10 2012 4:20:27pm 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 DPMS extension. +func Init(c *xgb.Conn) error { + reply, err := xproto.QueryExtension(c, 4, "DPMS").Reply() + switch { + case err != nil: + return err + case !reply.Present: + return xgb.Errorf("No extension named DPMS could be found on on the server.") + } + + xgb.ExtLock.Lock() + c.Extensions["DPMS"] = reply.MajorOpcode + for evNum, fun := range xgb.NewExtEventFuncs["DPMS"] { + xgb.NewEventFuncs[int(reply.FirstEvent)+evNum] = fun + } + for errNum, fun := range xgb.NewExtErrorFuncs["DPMS"] { + xgb.NewErrorFuncs[int(reply.FirstError)+errNum] = fun + } + xgb.ExtLock.Unlock() + + return nil +} + +func init() { + xgb.NewExtEventFuncs["DPMS"] = make(map[int]xgb.NewEventFun) + xgb.NewExtErrorFuncs["DPMS"] = make(map[int]xgb.NewErrorFun) +} + +// 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' + +// 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' + +const ( + DPMSModeOn = 0 + DPMSModeStandby = 1 + DPMSModeSuspend = 2 + DPMSModeOff = 3 +) + +// Request GetVersion +// size: 8 +type GetVersionCookie struct { + *xgb.Cookie +} + +func GetVersion(c *xgb.Conn, ClientMajorVersion uint16, ClientMinorVersion uint16) GetVersionCookie { + cookie := c.NewCookie(true, true) + c.NewRequest(getVersionRequest(c, ClientMajorVersion, ClientMinorVersion), cookie) + return GetVersionCookie{cookie} +} + +func GetVersionUnchecked(c *xgb.Conn, ClientMajorVersion uint16, ClientMinorVersion uint16) GetVersionCookie { + cookie := c.NewCookie(false, true) + c.NewRequest(getVersionRequest(c, ClientMajorVersion, ClientMinorVersion), cookie) + return GetVersionCookie{cookie} +} + +// Request reply for GetVersion +// size: 12 +type GetVersionReply struct { + Sequence uint16 + Length uint32 + // padding: 1 bytes + ServerMajorVersion uint16 + ServerMinorVersion uint16 +} + +// Waits and reads reply data from request GetVersion +func (cook GetVersionCookie) Reply() (*GetVersionReply, error) { + buf, err := cook.Cookie.Reply() + if err != nil { + return nil, err + } + if buf == nil { + return nil, nil + } + return getVersionReply(buf), nil +} + +// Read reply into structure from buffer for GetVersion +func getVersionReply(buf []byte) *GetVersionReply { + v := new(GetVersionReply) + 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 + + return v +} + +// Write request to wire for GetVersion +func getVersionRequest(c *xgb.Conn, ClientMajorVersion uint16, ClientMinorVersion uint16) []byte { + size := 8 + b := 0 + buf := make([]byte, size) + + buf[b] = c.Extensions["DPMS"] + 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 Capable +// size: 4 +type CapableCookie struct { + *xgb.Cookie +} + +func Capable(c *xgb.Conn) CapableCookie { + cookie := c.NewCookie(true, true) + c.NewRequest(capableRequest(c), cookie) + return CapableCookie{cookie} +} + +func CapableUnchecked(c *xgb.Conn) CapableCookie { + cookie := c.NewCookie(false, true) + c.NewRequest(capableRequest(c), cookie) + return CapableCookie{cookie} +} + +// Request reply for Capable +// size: 32 +type CapableReply struct { + Sequence uint16 + Length uint32 + // padding: 1 bytes + Capable bool + // padding: 23 bytes +} + +// Waits and reads reply data from request Capable +func (cook CapableCookie) Reply() (*CapableReply, error) { + buf, err := cook.Cookie.Reply() + if err != nil { + return nil, err + } + if buf == nil { + return nil, nil + } + return capableReply(buf), nil +} + +// Read reply into structure from buffer for Capable +func capableReply(buf []byte) *CapableReply { + v := new(CapableReply) + 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 + + if buf[b] == 1 { + v.Capable = true + } else { + v.Capable = false + } + b += 1 + + b += 23 // padding + + return v +} + +// Write request to wire for Capable +func capableRequest(c *xgb.Conn) []byte { + size := 4 + b := 0 + buf := make([]byte, size) + + buf[b] = c.Extensions["DPMS"] + 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 GetTimeouts +// size: 4 +type GetTimeoutsCookie struct { + *xgb.Cookie +} + +func GetTimeouts(c *xgb.Conn) GetTimeoutsCookie { + cookie := c.NewCookie(true, true) + c.NewRequest(getTimeoutsRequest(c), cookie) + return GetTimeoutsCookie{cookie} +} + +func GetTimeoutsUnchecked(c *xgb.Conn) GetTimeoutsCookie { + cookie := c.NewCookie(false, true) + c.NewRequest(getTimeoutsRequest(c), cookie) + return GetTimeoutsCookie{cookie} +} + +// Request reply for GetTimeouts +// size: 32 +type GetTimeoutsReply struct { + Sequence uint16 + Length uint32 + // padding: 1 bytes + StandbyTimeout uint16 + SuspendTimeout uint16 + OffTimeout uint16 + // padding: 18 bytes +} + +// Waits and reads reply data from request GetTimeouts +func (cook GetTimeoutsCookie) Reply() (*GetTimeoutsReply, error) { + buf, err := cook.Cookie.Reply() + if err != nil { + return nil, err + } + if buf == nil { + return nil, nil + } + return getTimeoutsReply(buf), nil +} + +// Read reply into structure from buffer for GetTimeouts +func getTimeoutsReply(buf []byte) *GetTimeoutsReply { + v := new(GetTimeoutsReply) + 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.StandbyTimeout = xgb.Get16(buf[b:]) + b += 2 + + v.SuspendTimeout = xgb.Get16(buf[b:]) + b += 2 + + v.OffTimeout = xgb.Get16(buf[b:]) + b += 2 + + b += 18 // padding + + return v +} + +// Write request to wire for GetTimeouts +func getTimeoutsRequest(c *xgb.Conn) []byte { + size := 4 + b := 0 + buf := make([]byte, size) + + buf[b] = c.Extensions["DPMS"] + 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 + + return buf +} + +// Request SetTimeouts +// size: 12 +type SetTimeoutsCookie struct { + *xgb.Cookie +} + +// Write request to wire for SetTimeouts +func SetTimeouts(c *xgb.Conn, StandbyTimeout uint16, SuspendTimeout uint16, OffTimeout uint16) SetTimeoutsCookie { + cookie := c.NewCookie(false, false) + c.NewRequest(setTimeoutsRequest(c, StandbyTimeout, SuspendTimeout, OffTimeout), cookie) + return SetTimeoutsCookie{cookie} +} + +func SetTimeoutsChecked(c *xgb.Conn, StandbyTimeout uint16, SuspendTimeout uint16, OffTimeout uint16) SetTimeoutsCookie { + cookie := c.NewCookie(true, false) + c.NewRequest(setTimeoutsRequest(c, StandbyTimeout, SuspendTimeout, OffTimeout), cookie) + return SetTimeoutsCookie{cookie} +} + +func (cook SetTimeoutsCookie) Check() error { + return cook.Cookie.Check() +} + +// Write request to wire for SetTimeouts +func setTimeoutsRequest(c *xgb.Conn, StandbyTimeout uint16, SuspendTimeout uint16, OffTimeout uint16) []byte { + size := 12 + b := 0 + buf := make([]byte, size) + + buf[b] = c.Extensions["DPMS"] + 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.Put16(buf[b:], StandbyTimeout) + b += 2 + + xgb.Put16(buf[b:], SuspendTimeout) + b += 2 + + xgb.Put16(buf[b:], OffTimeout) + b += 2 + + return buf +} + +// Request Enable +// size: 4 +type EnableCookie struct { + *xgb.Cookie +} + +// Write request to wire for Enable +func Enable(c *xgb.Conn) EnableCookie { + cookie := c.NewCookie(false, false) + c.NewRequest(enableRequest(c), cookie) + return EnableCookie{cookie} +} + +func EnableChecked(c *xgb.Conn) EnableCookie { + cookie := c.NewCookie(true, false) + c.NewRequest(enableRequest(c), cookie) + return EnableCookie{cookie} +} + +func (cook EnableCookie) Check() error { + return cook.Cookie.Check() +} + +// Write request to wire for Enable +func enableRequest(c *xgb.Conn) []byte { + size := 4 + b := 0 + buf := make([]byte, size) + + buf[b] = c.Extensions["DPMS"] + 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 + + return buf +} + +// Request Disable +// size: 4 +type DisableCookie struct { + *xgb.Cookie +} + +// Write request to wire for Disable +func Disable(c *xgb.Conn) DisableCookie { + cookie := c.NewCookie(false, false) + c.NewRequest(disableRequest(c), cookie) + return DisableCookie{cookie} +} + +func DisableChecked(c *xgb.Conn) DisableCookie { + cookie := c.NewCookie(true, false) + c.NewRequest(disableRequest(c), cookie) + return DisableCookie{cookie} +} + +func (cook DisableCookie) Check() error { + return cook.Cookie.Check() +} + +// Write request to wire for Disable +func disableRequest(c *xgb.Conn) []byte { + size := 4 + b := 0 + buf := make([]byte, size) + + buf[b] = c.Extensions["DPMS"] + b += 1 + + buf[b] = 5 // request opcode + b += 1 + + xgb.Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units + b += 2 + + return buf +} + +// Request ForceLevel +// size: 8 +type ForceLevelCookie struct { + *xgb.Cookie +} + +// Write request to wire for ForceLevel +func ForceLevel(c *xgb.Conn, PowerLevel uint16) ForceLevelCookie { + cookie := c.NewCookie(false, false) + c.NewRequest(forceLevelRequest(c, PowerLevel), cookie) + return ForceLevelCookie{cookie} +} + +func ForceLevelChecked(c *xgb.Conn, PowerLevel uint16) ForceLevelCookie { + cookie := c.NewCookie(true, false) + c.NewRequest(forceLevelRequest(c, PowerLevel), cookie) + return ForceLevelCookie{cookie} +} + +func (cook ForceLevelCookie) Check() error { + return cook.Cookie.Check() +} + +// Write request to wire for ForceLevel +func forceLevelRequest(c *xgb.Conn, PowerLevel uint16) []byte { + size := 8 + b := 0 + buf := make([]byte, size) + + buf[b] = c.Extensions["DPMS"] + b += 1 + + buf[b] = 6 // request opcode + b += 1 + + xgb.Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units + b += 2 + + xgb.Put16(buf[b:], PowerLevel) + b += 2 + + return buf +} + +// Request Info +// size: 4 +type InfoCookie struct { + *xgb.Cookie +} + +func Info(c *xgb.Conn) InfoCookie { + cookie := c.NewCookie(true, true) + c.NewRequest(infoRequest(c), cookie) + return InfoCookie{cookie} +} + +func InfoUnchecked(c *xgb.Conn) InfoCookie { + cookie := c.NewCookie(false, true) + c.NewRequest(infoRequest(c), cookie) + return InfoCookie{cookie} +} + +// Request reply for Info +// size: 32 +type InfoReply struct { + Sequence uint16 + Length uint32 + // padding: 1 bytes + PowerLevel uint16 + State bool + // padding: 21 bytes +} + +// Waits and reads reply data from request Info +func (cook InfoCookie) Reply() (*InfoReply, error) { + buf, err := cook.Cookie.Reply() + if err != nil { + return nil, err + } + if buf == nil { + return nil, nil + } + return infoReply(buf), nil +} + +// Read reply into structure from buffer for Info +func infoReply(buf []byte) *InfoReply { + v := new(InfoReply) + 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.PowerLevel = xgb.Get16(buf[b:]) + b += 2 + + if buf[b] == 1 { + v.State = true + } else { + v.State = false + } + b += 1 + + b += 21 // padding + + return v +} + +// Write request to wire for Info +func infoRequest(c *xgb.Conn) []byte { + size := 4 + b := 0 + buf := make([]byte, size) + + buf[b] = c.Extensions["DPMS"] + b += 1 + + buf[b] = 7 // request opcode + b += 1 + + xgb.Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units + b += 2 + + return buf +} -- cgit v1.2.3