diff options
Diffstat (limited to 'nexgb/xprint/xprint.go')
| -rw-r--r-- | nexgb/xprint/xprint.go | 2270 |
1 files changed, 1135 insertions, 1135 deletions
diff --git a/nexgb/xprint/xprint.go b/nexgb/xprint/xprint.go index 54fb065..8dfc660 100644 --- a/nexgb/xprint/xprint.go +++ b/nexgb/xprint/xprint.go @@ -2,7 +2,7 @@ package xprint /* - This file was generated by xprint.xml on Jun 5 2012 12:12:00am EDT. + This file was generated by xprint.xml on Aug 11 2013 8:39:44pm EDT. This file is automatically generated. Edit at your peril! */ @@ -40,50 +40,6 @@ func init() { xgb.NewExtErrorFuncs["XpExtension"] = 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' - -const ( - GetDocFinished = 0 - GetDocSecondConsumer = 1 -) - -const ( - EvMaskNoEventMask = 0 - EvMaskPrintMask = 1 - EvMaskAttributeMask = 2 -) - -const ( - DetailStartJobNotify = 1 - DetailEndJobNotify = 2 - DetailStartDocNotify = 3 - DetailEndDocNotify = 4 - DetailStartPageNotify = 5 - DetailEndPageNotify = 6 -) - const ( AttrJobAttr = 1 AttrDocAttr = 2 @@ -94,191 +50,6 @@ const ( AttrSpoolerAttr = 7 ) -type Pcontext uint32 - -func NewPcontextId(c *xgb.Conn) (Pcontext, error) { - id, err := c.NewId() - if err != nil { - return 0, err - } - return Pcontext(id), nil -} - -type String8 byte - -type Printer struct { - NameLen uint32 - Name []String8 // size: xgb.Pad((int(NameLen) * 1)) - DescLen uint32 - Description []String8 // size: xgb.Pad((int(DescLen) * 1)) -} - -// PrinterRead reads a byte slice into a Printer value. -func PrinterRead(buf []byte, v *Printer) int { - b := 0 - - v.NameLen = xgb.Get32(buf[b:]) - b += 4 - - v.Name = make([]String8, v.NameLen) - for i := 0; i < int(v.NameLen); i++ { - v.Name[i] = String8(buf[b]) - b += 1 - } - b = xgb.Pad(b) - - v.DescLen = xgb.Get32(buf[b:]) - b += 4 - - v.Description = make([]String8, v.DescLen) - for i := 0; i < int(v.DescLen); i++ { - v.Description[i] = String8(buf[b]) - b += 1 - } - b = xgb.Pad(b) - - return b -} - -// PrinterReadList reads a byte slice into a list of Printer values. -func PrinterReadList(buf []byte, dest []Printer) int { - b := 0 - for i := 0; i < len(dest); i++ { - dest[i] = Printer{} - b += PrinterRead(buf[b:], &dest[i]) - } - return xgb.Pad(b) -} - -// Bytes writes a Printer value to a byte slice. -func (v Printer) Bytes() []byte { - buf := make([]byte, (((4 + xgb.Pad((int(v.NameLen) * 1))) + 4) + xgb.Pad((int(v.DescLen) * 1)))) - b := 0 - - xgb.Put32(buf[b:], v.NameLen) - b += 4 - - for i := 0; i < int(v.NameLen); i++ { - buf[b] = byte(v.Name[i]) - b += 1 - } - b = xgb.Pad(b) - - xgb.Put32(buf[b:], v.DescLen) - b += 4 - - for i := 0; i < int(v.DescLen); i++ { - buf[b] = byte(v.Description[i]) - b += 1 - } - b = xgb.Pad(b) - - return buf -} - -// PrinterListBytes writes a list of Printer values to a byte slice. -func PrinterListBytes(buf []byte, list []Printer) int { - b := 0 - var structBytes []byte - for _, item := range list { - structBytes = item.Bytes() - copy(buf[b:], structBytes) - b += xgb.Pad(len(structBytes)) - } - return b -} - -// PrinterListSize computes the size (bytes) of a list of Printer values. -func PrinterListSize(list []Printer) int { - size := 0 - for _, item := range list { - size += (((4 + xgb.Pad((int(item.NameLen) * 1))) + 4) + xgb.Pad((int(item.DescLen) * 1))) - } - return size -} - -// Notify is the event number for a NotifyEvent. -const Notify = 0 - -type NotifyEvent struct { - Sequence uint16 - Detail byte - Context Pcontext - Cancel bool -} - -// NotifyEventNew constructs a NotifyEvent value that implements xgb.Event from a byte slice. -func NotifyEventNew(buf []byte) xgb.Event { - v := NotifyEvent{} - b := 1 // don't read event number - - v.Detail = buf[b] - b += 1 - - v.Sequence = xgb.Get16(buf[b:]) - b += 2 - - v.Context = Pcontext(xgb.Get32(buf[b:])) - b += 4 - - if buf[b] == 1 { - v.Cancel = true - } else { - v.Cancel = false - } - b += 1 - - return v -} - -// Bytes writes a NotifyEvent value to a byte slice. -func (v NotifyEvent) Bytes() []byte { - buf := make([]byte, 32) - b := 0 - - // write event number - buf[b] = 0 - b += 1 - - buf[b] = v.Detail - b += 1 - - b += 2 // skip sequence number - - xgb.Put32(buf[b:], uint32(v.Context)) - b += 4 - - if v.Cancel { - buf[b] = 1 - } else { - buf[b] = 0 - } - b += 1 - - return buf -} - -// SequenceId returns the sequence id attached to the Notify event. -// Events without a sequence number (KeymapNotify) return 0. -// This is mostly used internally. -func (v NotifyEvent) SequenceId() uint16 { - return v.Sequence -} - -// String is a rudimentary string representation of NotifyEvent. -func (v NotifyEvent) String() string { - fieldVals := make([]string, 0, 3) - fieldVals = append(fieldVals, xgb.Sprintf("Sequence: %d", v.Sequence)) - fieldVals = append(fieldVals, xgb.Sprintf("Detail: %d", v.Detail)) - fieldVals = append(fieldVals, xgb.Sprintf("Context: %d", v.Context)) - fieldVals = append(fieldVals, xgb.Sprintf("Cancel: %t", v.Cancel)) - return "Notify {" + xgb.StringsJoin(fieldVals, ", ") + "}" -} - -func init() { - xgb.NewExtEventFuncs["XpExtension"][0] = NotifyEventNew -} - // AttributNotify is the event number for a AttributNotifyEvent. const AttributNotify = 1 @@ -437,198 +208,181 @@ func init() { xgb.NewExtErrorFuncs["XpExtension"][1] = BadSequenceErrorNew } -// PrintQueryVersionCookie is a cookie used only for PrintQueryVersion requests. -type PrintQueryVersionCookie struct { - *xgb.Cookie -} +const ( + DetailStartJobNotify = 1 + DetailEndJobNotify = 2 + DetailStartDocNotify = 3 + DetailEndDocNotify = 4 + DetailStartPageNotify = 5 + DetailEndPageNotify = 6 +) -// PrintQueryVersion sends a checked request. -// If an error occurs, it will be returned with the reply by calling PrintQueryVersionCookie.Reply() -func PrintQueryVersion(c *xgb.Conn) PrintQueryVersionCookie { - if _, ok := c.Extensions["XPEXTENSION"]; !ok { - panic("Cannot issue request 'PrintQueryVersion' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") - } - cookie := c.NewCookie(true, true) - c.NewRequest(printQueryVersionRequest(c), cookie) - return PrintQueryVersionCookie{cookie} -} +const ( + EvMaskNoEventMask = 0 + EvMaskPrintMask = 1 + EvMaskAttributeMask = 2 +) -// PrintQueryVersionUnchecked sends an unchecked request. -// If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent. -func PrintQueryVersionUnchecked(c *xgb.Conn) PrintQueryVersionCookie { - if _, ok := c.Extensions["XPEXTENSION"]; !ok { - panic("Cannot issue request 'PrintQueryVersion' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") - } - cookie := c.NewCookie(false, true) - c.NewRequest(printQueryVersionRequest(c), cookie) - return PrintQueryVersionCookie{cookie} -} +const ( + GetDocFinished = 0 + GetDocSecondConsumer = 1 +) -// PrintQueryVersionReply represents the data returned from a PrintQueryVersion request. -type PrintQueryVersionReply struct { - Sequence uint16 // sequence number of the request for this reply - Length uint32 // number of bytes in this reply - // padding: 1 bytes - MajorVersion uint16 - MinorVersion uint16 -} +// Notify is the event number for a NotifyEvent. +const Notify = 0 -// Reply blocks and returns the reply data for a PrintQueryVersion request. -func (cook PrintQueryVersionCookie) Reply() (*PrintQueryVersionReply, error) { - buf, err := cook.Cookie.Reply() - if err != nil { - return nil, err - } - if buf == nil { - return nil, nil - } - return printQueryVersionReply(buf), nil +type NotifyEvent struct { + Sequence uint16 + Detail byte + Context Pcontext + Cancel bool } -// printQueryVersionReply reads a byte slice into a PrintQueryVersionReply value. -func printQueryVersionReply(buf []byte) *PrintQueryVersionReply { - v := new(PrintQueryVersionReply) - b := 1 // skip reply determinant +// NotifyEventNew constructs a NotifyEvent value that implements xgb.Event from a byte slice. +func NotifyEventNew(buf []byte) xgb.Event { + v := NotifyEvent{} + b := 1 // don't read event number - b += 1 // padding + v.Detail = buf[b] + b += 1 v.Sequence = xgb.Get16(buf[b:]) b += 2 - v.Length = xgb.Get32(buf[b:]) // 4-byte units + v.Context = Pcontext(xgb.Get32(buf[b:])) b += 4 - v.MajorVersion = xgb.Get16(buf[b:]) - b += 2 - - v.MinorVersion = xgb.Get16(buf[b:]) - b += 2 + if buf[b] == 1 { + v.Cancel = true + } else { + v.Cancel = false + } + b += 1 return v } -// Write request to wire for PrintQueryVersion -// printQueryVersionRequest writes a PrintQueryVersion request to a byte slice. -func printQueryVersionRequest(c *xgb.Conn) []byte { - size := 4 +// Bytes writes a NotifyEvent value to a byte slice. +func (v NotifyEvent) Bytes() []byte { + buf := make([]byte, 32) b := 0 - buf := make([]byte, size) - buf[b] = c.Extensions["XPEXTENSION"] + // write event number + buf[b] = 0 b += 1 - buf[b] = 0 // request opcode + buf[b] = v.Detail b += 1 - xgb.Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units - b += 2 + b += 2 // skip sequence number + + xgb.Put32(buf[b:], uint32(v.Context)) + b += 4 + + if v.Cancel { + buf[b] = 1 + } else { + buf[b] = 0 + } + b += 1 return buf } -// PrintGetPrinterListCookie is a cookie used only for PrintGetPrinterList requests. -type PrintGetPrinterListCookie struct { - *xgb.Cookie +// SequenceId returns the sequence id attached to the Notify event. +// Events without a sequence number (KeymapNotify) return 0. +// This is mostly used internally. +func (v NotifyEvent) SequenceId() uint16 { + return v.Sequence } -// PrintGetPrinterList sends a checked request. -// If an error occurs, it will be returned with the reply by calling PrintGetPrinterListCookie.Reply() -func PrintGetPrinterList(c *xgb.Conn, PrinterNameLen uint32, LocaleLen uint32, PrinterName []String8, Locale []String8) PrintGetPrinterListCookie { - if _, ok := c.Extensions["XPEXTENSION"]; !ok { - panic("Cannot issue request 'PrintGetPrinterList' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") - } - cookie := c.NewCookie(true, true) - c.NewRequest(printGetPrinterListRequest(c, PrinterNameLen, LocaleLen, PrinterName, Locale), cookie) - return PrintGetPrinterListCookie{cookie} +// String is a rudimentary string representation of NotifyEvent. +func (v NotifyEvent) String() string { + fieldVals := make([]string, 0, 3) + fieldVals = append(fieldVals, xgb.Sprintf("Sequence: %d", v.Sequence)) + fieldVals = append(fieldVals, xgb.Sprintf("Detail: %d", v.Detail)) + fieldVals = append(fieldVals, xgb.Sprintf("Context: %d", v.Context)) + fieldVals = append(fieldVals, xgb.Sprintf("Cancel: %t", v.Cancel)) + return "Notify {" + xgb.StringsJoin(fieldVals, ", ") + "}" } -// PrintGetPrinterListUnchecked sends an unchecked request. -// If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent. -func PrintGetPrinterListUnchecked(c *xgb.Conn, PrinterNameLen uint32, LocaleLen uint32, PrinterName []String8, Locale []String8) PrintGetPrinterListCookie { - if _, ok := c.Extensions["XPEXTENSION"]; !ok { - panic("Cannot issue request 'PrintGetPrinterList' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") - } - cookie := c.NewCookie(false, true) - c.NewRequest(printGetPrinterListRequest(c, PrinterNameLen, LocaleLen, PrinterName, Locale), cookie) - return PrintGetPrinterListCookie{cookie} +func init() { + xgb.NewExtEventFuncs["XpExtension"][0] = NotifyEventNew } -// PrintGetPrinterListReply represents the data returned from a PrintGetPrinterList request. -type PrintGetPrinterListReply struct { - Sequence uint16 // sequence number of the request for this reply - Length uint32 // number of bytes in this reply - // padding: 1 bytes - ListCount uint32 - // padding: 20 bytes - Printers []Printer // size: PrinterListSize(Printers) -} +type Pcontext uint32 -// Reply blocks and returns the reply data for a PrintGetPrinterList request. -func (cook PrintGetPrinterListCookie) Reply() (*PrintGetPrinterListReply, error) { - buf, err := cook.Cookie.Reply() +func NewPcontextId(c *xgb.Conn) (Pcontext, error) { + id, err := c.NewId() if err != nil { - return nil, err - } - if buf == nil { - return nil, nil + return 0, err } - return printGetPrinterListReply(buf), nil + return Pcontext(id), nil } -// printGetPrinterListReply reads a byte slice into a PrintGetPrinterListReply value. -func printGetPrinterListReply(buf []byte) *PrintGetPrinterListReply { - v := new(PrintGetPrinterListReply) - b := 1 // skip reply determinant - - b += 1 // padding +type Printer struct { + NameLen uint32 + Name []String8 // size: xgb.Pad((int(NameLen) * 1)) + DescLen uint32 + Description []String8 // size: xgb.Pad((int(DescLen) * 1)) +} - v.Sequence = xgb.Get16(buf[b:]) - b += 2 +// PrinterRead reads a byte slice into a Printer value. +func PrinterRead(buf []byte, v *Printer) int { + b := 0 - v.Length = xgb.Get32(buf[b:]) // 4-byte units + v.NameLen = xgb.Get32(buf[b:]) b += 4 - v.ListCount = xgb.Get32(buf[b:]) - b += 4 + v.Name = make([]String8, v.NameLen) + for i := 0; i < int(v.NameLen); i++ { + v.Name[i] = String8(buf[b]) + b += 1 + } + b = xgb.Pad(b) - b += 20 // padding + v.DescLen = xgb.Get32(buf[b:]) + b += 4 - v.Printers = make([]Printer, v.ListCount) - b += PrinterReadList(buf[b:], v.Printers) + v.Description = make([]String8, v.DescLen) + for i := 0; i < int(v.DescLen); i++ { + v.Description[i] = String8(buf[b]) + b += 1 + } + b = xgb.Pad(b) - return v + return b } -// Write request to wire for PrintGetPrinterList -// printGetPrinterListRequest writes a PrintGetPrinterList request to a byte slice. -func printGetPrinterListRequest(c *xgb.Conn, PrinterNameLen uint32, LocaleLen uint32, PrinterName []String8, Locale []String8) []byte { - size := xgb.Pad(((12 + xgb.Pad((int(PrinterNameLen) * 1))) + xgb.Pad((int(LocaleLen) * 1)))) +// PrinterReadList reads a byte slice into a list of Printer values. +func PrinterReadList(buf []byte, dest []Printer) int { b := 0 - buf := make([]byte, size) - - buf[b] = c.Extensions["XPEXTENSION"] - 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 + for i := 0; i < len(dest); i++ { + dest[i] = Printer{} + b += PrinterRead(buf[b:], &dest[i]) + } + return xgb.Pad(b) +} - xgb.Put32(buf[b:], PrinterNameLen) - b += 4 +// Bytes writes a Printer value to a byte slice. +func (v Printer) Bytes() []byte { + buf := make([]byte, (((4 + xgb.Pad((int(v.NameLen) * 1))) + 4) + xgb.Pad((int(v.DescLen) * 1)))) + b := 0 - xgb.Put32(buf[b:], LocaleLen) + xgb.Put32(buf[b:], v.NameLen) b += 4 - for i := 0; i < int(PrinterNameLen); i++ { - buf[b] = byte(PrinterName[i]) + for i := 0; i < int(v.NameLen); i++ { + buf[b] = byte(v.Name[i]) b += 1 } b = xgb.Pad(b) - for i := 0; i < int(LocaleLen); i++ { - buf[b] = byte(Locale[i]) + xgb.Put32(buf[b:], v.DescLen) + b += 4 + + for i := 0; i < int(v.DescLen); i++ { + buf[b] = byte(v.Description[i]) b += 1 } b = xgb.Pad(b) @@ -636,57 +390,52 @@ func printGetPrinterListRequest(c *xgb.Conn, PrinterNameLen uint32, LocaleLen ui return buf } -// PrintRehashPrinterListCookie is a cookie used only for PrintRehashPrinterList requests. -type PrintRehashPrinterListCookie struct { - *xgb.Cookie -} - -// PrintRehashPrinterList sends an unchecked request. -// If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent. -func PrintRehashPrinterList(c *xgb.Conn) PrintRehashPrinterListCookie { - if _, ok := c.Extensions["XPEXTENSION"]; !ok { - panic("Cannot issue request 'PrintRehashPrinterList' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") +// PrinterListBytes writes a list of Printer values to a byte slice. +func PrinterListBytes(buf []byte, list []Printer) int { + b := 0 + var structBytes []byte + for _, item := range list { + structBytes = item.Bytes() + copy(buf[b:], structBytes) + b += xgb.Pad(len(structBytes)) } - cookie := c.NewCookie(false, false) - c.NewRequest(printRehashPrinterListRequest(c), cookie) - return PrintRehashPrinterListCookie{cookie} + return b } -// PrintRehashPrinterListChecked sends a checked request. -// If an error occurs, it can be retrieved using PrintRehashPrinterListCookie.Check() -func PrintRehashPrinterListChecked(c *xgb.Conn) PrintRehashPrinterListCookie { - if _, ok := c.Extensions["XPEXTENSION"]; !ok { - panic("Cannot issue request 'PrintRehashPrinterList' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") +// PrinterListSize computes the size (bytes) of a list of Printer values. +func PrinterListSize(list []Printer) int { + size := 0 + for _, item := range list { + size += (((4 + xgb.Pad((int(item.NameLen) * 1))) + 4) + xgb.Pad((int(item.DescLen) * 1))) } - cookie := c.NewCookie(true, false) - c.NewRequest(printRehashPrinterListRequest(c), cookie) - return PrintRehashPrinterListCookie{cookie} + return size } -// Check returns an error if one occurred for checked requests that are not expecting a reply. -// This cannot be called for requests expecting a reply, nor for unchecked requests. -func (cook PrintRehashPrinterListCookie) Check() error { - return cook.Cookie.Check() -} +type String8 byte -// Write request to wire for PrintRehashPrinterList -// printRehashPrinterListRequest writes a PrintRehashPrinterList request to a byte slice. -func printRehashPrinterListRequest(c *xgb.Conn) []byte { - size := 4 - b := 0 - buf := make([]byte, size) +// Skipping definition for base type 'Bool' - buf[b] = c.Extensions["XPEXTENSION"] - b += 1 +// Skipping definition for base type 'Byte' - buf[b] = 20 // request opcode - b += 1 +// Skipping definition for base type 'Card8' - xgb.Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units - b += 2 +// Skipping definition for base type 'Char' - return buf -} +// Skipping definition for base type 'Void' + +// Skipping definition for base type 'Double' + +// Skipping definition for base type 'Float' + +// Skipping definition for base type 'Int16' + +// Skipping definition for base type 'Int32' + +// Skipping definition for base type 'Int8' + +// Skipping definition for base type 'Card16' + +// Skipping definition for base type 'Card32' // CreateContextCookie is a cookie used only for CreateContext requests. type CreateContextCookie struct { @@ -761,146 +510,6 @@ func createContextRequest(c *xgb.Conn, ContextId uint32, PrinterNameLen uint32, return buf } -// PrintSetContextCookie is a cookie used only for PrintSetContext requests. -type PrintSetContextCookie struct { - *xgb.Cookie -} - -// PrintSetContext sends an unchecked request. -// If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent. -func PrintSetContext(c *xgb.Conn, Context uint32) PrintSetContextCookie { - if _, ok := c.Extensions["XPEXTENSION"]; !ok { - panic("Cannot issue request 'PrintSetContext' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") - } - cookie := c.NewCookie(false, false) - c.NewRequest(printSetContextRequest(c, Context), cookie) - return PrintSetContextCookie{cookie} -} - -// PrintSetContextChecked sends a checked request. -// If an error occurs, it can be retrieved using PrintSetContextCookie.Check() -func PrintSetContextChecked(c *xgb.Conn, Context uint32) PrintSetContextCookie { - if _, ok := c.Extensions["XPEXTENSION"]; !ok { - panic("Cannot issue request 'PrintSetContext' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") - } - cookie := c.NewCookie(true, false) - c.NewRequest(printSetContextRequest(c, Context), cookie) - return PrintSetContextCookie{cookie} -} - -// Check returns an error if one occurred for checked requests that are not expecting a reply. -// This cannot be called for requests expecting a reply, nor for unchecked requests. -func (cook PrintSetContextCookie) Check() error { - return cook.Cookie.Check() -} - -// Write request to wire for PrintSetContext -// printSetContextRequest writes a PrintSetContext request to a byte slice. -func printSetContextRequest(c *xgb.Conn, Context uint32) []byte { - size := 8 - b := 0 - buf := make([]byte, size) - - buf[b] = c.Extensions["XPEXTENSION"] - 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:], Context) - b += 4 - - return buf -} - -// PrintGetContextCookie is a cookie used only for PrintGetContext requests. -type PrintGetContextCookie struct { - *xgb.Cookie -} - -// PrintGetContext sends a checked request. -// If an error occurs, it will be returned with the reply by calling PrintGetContextCookie.Reply() -func PrintGetContext(c *xgb.Conn) PrintGetContextCookie { - if _, ok := c.Extensions["XPEXTENSION"]; !ok { - panic("Cannot issue request 'PrintGetContext' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") - } - cookie := c.NewCookie(true, true) - c.NewRequest(printGetContextRequest(c), cookie) - return PrintGetContextCookie{cookie} -} - -// PrintGetContextUnchecked sends an unchecked request. -// If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent. -func PrintGetContextUnchecked(c *xgb.Conn) PrintGetContextCookie { - if _, ok := c.Extensions["XPEXTENSION"]; !ok { - panic("Cannot issue request 'PrintGetContext' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") - } - cookie := c.NewCookie(false, true) - c.NewRequest(printGetContextRequest(c), cookie) - return PrintGetContextCookie{cookie} -} - -// PrintGetContextReply represents the data returned from a PrintGetContext request. -type PrintGetContextReply struct { - Sequence uint16 // sequence number of the request for this reply - Length uint32 // number of bytes in this reply - // padding: 1 bytes - Context uint32 -} - -// Reply blocks and returns the reply data for a PrintGetContext request. -func (cook PrintGetContextCookie) Reply() (*PrintGetContextReply, error) { - buf, err := cook.Cookie.Reply() - if err != nil { - return nil, err - } - if buf == nil { - return nil, nil - } - return printGetContextReply(buf), nil -} - -// printGetContextReply reads a byte slice into a PrintGetContextReply value. -func printGetContextReply(buf []byte) *PrintGetContextReply { - v := new(PrintGetContextReply) - 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.Context = xgb.Get32(buf[b:]) - b += 4 - - return v -} - -// Write request to wire for PrintGetContext -// printGetContextRequest writes a PrintGetContext request to a byte slice. -func printGetContextRequest(c *xgb.Conn) []byte { - size := 4 - b := 0 - buf := make([]byte, size) - - buf[b] = c.Extensions["XPEXTENSION"] - 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 -} - // PrintDestroyContextCookie is a cookie used only for PrintDestroyContext requests. type PrintDestroyContextCookie struct { *xgb.Cookie @@ -956,127 +565,42 @@ func printDestroyContextRequest(c *xgb.Conn, Context uint32) []byte { return buf } -// PrintGetScreenOfContextCookie is a cookie used only for PrintGetScreenOfContext requests. -type PrintGetScreenOfContextCookie struct { - *xgb.Cookie -} - -// PrintGetScreenOfContext sends a checked request. -// If an error occurs, it will be returned with the reply by calling PrintGetScreenOfContextCookie.Reply() -func PrintGetScreenOfContext(c *xgb.Conn) PrintGetScreenOfContextCookie { - if _, ok := c.Extensions["XPEXTENSION"]; !ok { - panic("Cannot issue request 'PrintGetScreenOfContext' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") - } - cookie := c.NewCookie(true, true) - c.NewRequest(printGetScreenOfContextRequest(c), cookie) - return PrintGetScreenOfContextCookie{cookie} -} - -// PrintGetScreenOfContextUnchecked sends an unchecked request. -// If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent. -func PrintGetScreenOfContextUnchecked(c *xgb.Conn) PrintGetScreenOfContextCookie { - if _, ok := c.Extensions["XPEXTENSION"]; !ok { - panic("Cannot issue request 'PrintGetScreenOfContext' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") - } - cookie := c.NewCookie(false, true) - c.NewRequest(printGetScreenOfContextRequest(c), cookie) - return PrintGetScreenOfContextCookie{cookie} -} - -// PrintGetScreenOfContextReply represents the data returned from a PrintGetScreenOfContext request. -type PrintGetScreenOfContextReply struct { - Sequence uint16 // sequence number of the request for this reply - Length uint32 // number of bytes in this reply - // padding: 1 bytes - Root xproto.Window -} - -// Reply blocks and returns the reply data for a PrintGetScreenOfContext request. -func (cook PrintGetScreenOfContextCookie) Reply() (*PrintGetScreenOfContextReply, error) { - buf, err := cook.Cookie.Reply() - if err != nil { - return nil, err - } - if buf == nil { - return nil, nil - } - return printGetScreenOfContextReply(buf), nil -} - -// printGetScreenOfContextReply reads a byte slice into a PrintGetScreenOfContextReply value. -func printGetScreenOfContextReply(buf []byte) *PrintGetScreenOfContextReply { - v := new(PrintGetScreenOfContextReply) - 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.Root = xproto.Window(xgb.Get32(buf[b:])) - b += 4 - - return v -} - -// Write request to wire for PrintGetScreenOfContext -// printGetScreenOfContextRequest writes a PrintGetScreenOfContext request to a byte slice. -func printGetScreenOfContextRequest(c *xgb.Conn) []byte { - size := 4 - b := 0 - buf := make([]byte, size) - - buf[b] = c.Extensions["XPEXTENSION"] - 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 - - return buf -} - -// PrintStartJobCookie is a cookie used only for PrintStartJob requests. -type PrintStartJobCookie struct { +// PrintEndDocCookie is a cookie used only for PrintEndDoc requests. +type PrintEndDocCookie struct { *xgb.Cookie } -// PrintStartJob sends an unchecked request. +// PrintEndDoc sends an unchecked request. // If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent. -func PrintStartJob(c *xgb.Conn, OutputMode byte) PrintStartJobCookie { +func PrintEndDoc(c *xgb.Conn, Cancel bool) PrintEndDocCookie { if _, ok := c.Extensions["XPEXTENSION"]; !ok { - panic("Cannot issue request 'PrintStartJob' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") + panic("Cannot issue request 'PrintEndDoc' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") } cookie := c.NewCookie(false, false) - c.NewRequest(printStartJobRequest(c, OutputMode), cookie) - return PrintStartJobCookie{cookie} + c.NewRequest(printEndDocRequest(c, Cancel), cookie) + return PrintEndDocCookie{cookie} } -// PrintStartJobChecked sends a checked request. -// If an error occurs, it can be retrieved using PrintStartJobCookie.Check() -func PrintStartJobChecked(c *xgb.Conn, OutputMode byte) PrintStartJobCookie { +// PrintEndDocChecked sends a checked request. +// If an error occurs, it can be retrieved using PrintEndDocCookie.Check() +func PrintEndDocChecked(c *xgb.Conn, Cancel bool) PrintEndDocCookie { if _, ok := c.Extensions["XPEXTENSION"]; !ok { - panic("Cannot issue request 'PrintStartJob' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") + panic("Cannot issue request 'PrintEndDoc' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") } cookie := c.NewCookie(true, false) - c.NewRequest(printStartJobRequest(c, OutputMode), cookie) - return PrintStartJobCookie{cookie} + c.NewRequest(printEndDocRequest(c, Cancel), cookie) + return PrintEndDocCookie{cookie} } // Check returns an error if one occurred for checked requests that are not expecting a reply. // This cannot be called for requests expecting a reply, nor for unchecked requests. -func (cook PrintStartJobCookie) Check() error { +func (cook PrintEndDocCookie) Check() error { return cook.Cookie.Check() } -// Write request to wire for PrintStartJob -// printStartJobRequest writes a PrintStartJob request to a byte slice. -func printStartJobRequest(c *xgb.Conn, OutputMode byte) []byte { +// Write request to wire for PrintEndDoc +// printEndDocRequest writes a PrintEndDoc request to a byte slice. +func printEndDocRequest(c *xgb.Conn, Cancel bool) []byte { size := 8 b := 0 buf := make([]byte, size) @@ -1084,13 +608,17 @@ func printStartJobRequest(c *xgb.Conn, OutputMode byte) []byte { buf[b] = c.Extensions["XPEXTENSION"] b += 1 - buf[b] = 7 // request opcode + buf[b] = 10 // request opcode b += 1 xgb.Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units b += 2 - buf[b] = OutputMode + if Cancel { + buf[b] = 1 + } else { + buf[b] = 0 + } b += 1 return buf @@ -1155,42 +683,42 @@ func printEndJobRequest(c *xgb.Conn, Cancel bool) []byte { return buf } -// PrintStartDocCookie is a cookie used only for PrintStartDoc requests. -type PrintStartDocCookie struct { +// PrintEndPageCookie is a cookie used only for PrintEndPage requests. +type PrintEndPageCookie struct { *xgb.Cookie } -// PrintStartDoc sends an unchecked request. +// PrintEndPage sends an unchecked request. // If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent. -func PrintStartDoc(c *xgb.Conn, DriverMode byte) PrintStartDocCookie { +func PrintEndPage(c *xgb.Conn, Cancel bool) PrintEndPageCookie { if _, ok := c.Extensions["XPEXTENSION"]; !ok { - panic("Cannot issue request 'PrintStartDoc' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") + panic("Cannot issue request 'PrintEndPage' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") } cookie := c.NewCookie(false, false) - c.NewRequest(printStartDocRequest(c, DriverMode), cookie) - return PrintStartDocCookie{cookie} + c.NewRequest(printEndPageRequest(c, Cancel), cookie) + return PrintEndPageCookie{cookie} } -// PrintStartDocChecked sends a checked request. -// If an error occurs, it can be retrieved using PrintStartDocCookie.Check() -func PrintStartDocChecked(c *xgb.Conn, DriverMode byte) PrintStartDocCookie { +// PrintEndPageChecked sends a checked request. +// If an error occurs, it can be retrieved using PrintEndPageCookie.Check() +func PrintEndPageChecked(c *xgb.Conn, Cancel bool) PrintEndPageCookie { if _, ok := c.Extensions["XPEXTENSION"]; !ok { - panic("Cannot issue request 'PrintStartDoc' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") + panic("Cannot issue request 'PrintEndPage' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") } cookie := c.NewCookie(true, false) - c.NewRequest(printStartDocRequest(c, DriverMode), cookie) - return PrintStartDocCookie{cookie} + c.NewRequest(printEndPageRequest(c, Cancel), cookie) + return PrintEndPageCookie{cookie} } // Check returns an error if one occurred for checked requests that are not expecting a reply. // This cannot be called for requests expecting a reply, nor for unchecked requests. -func (cook PrintStartDocCookie) Check() error { +func (cook PrintEndPageCookie) Check() error { return cook.Cookie.Check() } -// Write request to wire for PrintStartDoc -// printStartDocRequest writes a PrintStartDoc request to a byte slice. -func printStartDocRequest(c *xgb.Conn, DriverMode byte) []byte { +// Write request to wire for PrintEndPage +// printEndPageRequest writes a PrintEndPage request to a byte slice. +func printEndPageRequest(c *xgb.Conn, Cancel bool) []byte { size := 8 b := 0 buf := make([]byte, size) @@ -1198,152 +726,205 @@ func printStartDocRequest(c *xgb.Conn, DriverMode byte) []byte { buf[b] = c.Extensions["XPEXTENSION"] b += 1 - buf[b] = 9 // request opcode + buf[b] = 14 // request opcode b += 1 xgb.Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units b += 2 - buf[b] = DriverMode + if Cancel { + buf[b] = 1 + } else { + buf[b] = 0 + } b += 1 + b += 3 // padding + return buf } -// PrintEndDocCookie is a cookie used only for PrintEndDoc requests. -type PrintEndDocCookie struct { +// PrintGetAttributesCookie is a cookie used only for PrintGetAttributes requests. +type PrintGetAttributesCookie struct { *xgb.Cookie } -// PrintEndDoc sends an unchecked request. -// If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent. -func PrintEndDoc(c *xgb.Conn, Cancel bool) PrintEndDocCookie { +// PrintGetAttributes sends a checked request. +// If an error occurs, it will be returned with the reply by calling PrintGetAttributesCookie.Reply() +func PrintGetAttributes(c *xgb.Conn, Context Pcontext, Pool byte) PrintGetAttributesCookie { if _, ok := c.Extensions["XPEXTENSION"]; !ok { - panic("Cannot issue request 'PrintEndDoc' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") + panic("Cannot issue request 'PrintGetAttributes' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") } - cookie := c.NewCookie(false, false) - c.NewRequest(printEndDocRequest(c, Cancel), cookie) - return PrintEndDocCookie{cookie} + cookie := c.NewCookie(true, true) + c.NewRequest(printGetAttributesRequest(c, Context, Pool), cookie) + return PrintGetAttributesCookie{cookie} } -// PrintEndDocChecked sends a checked request. -// If an error occurs, it can be retrieved using PrintEndDocCookie.Check() -func PrintEndDocChecked(c *xgb.Conn, Cancel bool) PrintEndDocCookie { +// PrintGetAttributesUnchecked sends an unchecked request. +// If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent. +func PrintGetAttributesUnchecked(c *xgb.Conn, Context Pcontext, Pool byte) PrintGetAttributesCookie { if _, ok := c.Extensions["XPEXTENSION"]; !ok { - panic("Cannot issue request 'PrintEndDoc' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") + panic("Cannot issue request 'PrintGetAttributes' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") } - cookie := c.NewCookie(true, false) - c.NewRequest(printEndDocRequest(c, Cancel), cookie) - return PrintEndDocCookie{cookie} + cookie := c.NewCookie(false, true) + c.NewRequest(printGetAttributesRequest(c, Context, Pool), cookie) + return PrintGetAttributesCookie{cookie} } -// Check returns an error if one occurred for checked requests that are not expecting a reply. -// This cannot be called for requests expecting a reply, nor for unchecked requests. -func (cook PrintEndDocCookie) Check() error { - return cook.Cookie.Check() +// PrintGetAttributesReply represents the data returned from a PrintGetAttributes request. +type PrintGetAttributesReply struct { + Sequence uint16 // sequence number of the request for this reply + Length uint32 // number of bytes in this reply + // padding: 1 bytes + StringLen uint32 + // padding: 20 bytes + Attributes String8 } -// Write request to wire for PrintEndDoc -// printEndDocRequest writes a PrintEndDoc request to a byte slice. -func printEndDocRequest(c *xgb.Conn, Cancel bool) []byte { - size := 8 +// Reply blocks and returns the reply data for a PrintGetAttributes request. +func (cook PrintGetAttributesCookie) Reply() (*PrintGetAttributesReply, error) { + buf, err := cook.Cookie.Reply() + if err != nil { + return nil, err + } + if buf == nil { + return nil, nil + } + return printGetAttributesReply(buf), nil +} + +// printGetAttributesReply reads a byte slice into a PrintGetAttributesReply value. +func printGetAttributesReply(buf []byte) *PrintGetAttributesReply { + v := new(PrintGetAttributesReply) + 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.StringLen = xgb.Get32(buf[b:]) + b += 4 + + b += 20 // padding + + v.Attributes = String8(buf[b]) + b += 1 + + return v +} + +// Write request to wire for PrintGetAttributes +// printGetAttributesRequest writes a PrintGetAttributes request to a byte slice. +func printGetAttributesRequest(c *xgb.Conn, Context Pcontext, Pool byte) []byte { + size := 12 b := 0 buf := make([]byte, size) buf[b] = c.Extensions["XPEXTENSION"] b += 1 - buf[b] = 10 // request opcode + buf[b] = 17 // request opcode b += 1 xgb.Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units b += 2 - if Cancel { - buf[b] = 1 - } else { - buf[b] = 0 - } + xgb.Put32(buf[b:], uint32(Context)) + b += 4 + + buf[b] = Pool b += 1 + b += 3 // padding + return buf } -// PrintPutDocumentDataCookie is a cookie used only for PrintPutDocumentData requests. -type PrintPutDocumentDataCookie struct { +// PrintGetContextCookie is a cookie used only for PrintGetContext requests. +type PrintGetContextCookie struct { *xgb.Cookie } -// PrintPutDocumentData sends an unchecked request. -// If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent. -func PrintPutDocumentData(c *xgb.Conn, Drawable xproto.Drawable, LenData uint32, LenFmt uint16, LenOptions uint16, Data []byte, DocFormat []String8, Options []String8) PrintPutDocumentDataCookie { +// PrintGetContext sends a checked request. +// If an error occurs, it will be returned with the reply by calling PrintGetContextCookie.Reply() +func PrintGetContext(c *xgb.Conn) PrintGetContextCookie { if _, ok := c.Extensions["XPEXTENSION"]; !ok { - panic("Cannot issue request 'PrintPutDocumentData' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") + panic("Cannot issue request 'PrintGetContext' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") } - cookie := c.NewCookie(false, false) - c.NewRequest(printPutDocumentDataRequest(c, Drawable, LenData, LenFmt, LenOptions, Data, DocFormat, Options), cookie) - return PrintPutDocumentDataCookie{cookie} + cookie := c.NewCookie(true, true) + c.NewRequest(printGetContextRequest(c), cookie) + return PrintGetContextCookie{cookie} } -// PrintPutDocumentDataChecked sends a checked request. -// If an error occurs, it can be retrieved using PrintPutDocumentDataCookie.Check() -func PrintPutDocumentDataChecked(c *xgb.Conn, Drawable xproto.Drawable, LenData uint32, LenFmt uint16, LenOptions uint16, Data []byte, DocFormat []String8, Options []String8) PrintPutDocumentDataCookie { +// PrintGetContextUnchecked sends an unchecked request. +// If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent. +func PrintGetContextUnchecked(c *xgb.Conn) PrintGetContextCookie { if _, ok := c.Extensions["XPEXTENSION"]; !ok { - panic("Cannot issue request 'PrintPutDocumentData' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") + panic("Cannot issue request 'PrintGetContext' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") } - cookie := c.NewCookie(true, false) - c.NewRequest(printPutDocumentDataRequest(c, Drawable, LenData, LenFmt, LenOptions, Data, DocFormat, Options), cookie) - return PrintPutDocumentDataCookie{cookie} + cookie := c.NewCookie(false, true) + c.NewRequest(printGetContextRequest(c), cookie) + return PrintGetContextCookie{cookie} } -// Check returns an error if one occurred for checked requests that are not expecting a reply. -// This cannot be called for requests expecting a reply, nor for unchecked requests. -func (cook PrintPutDocumentDataCookie) Check() error { - return cook.Cookie.Check() +// PrintGetContextReply represents the data returned from a PrintGetContext request. +type PrintGetContextReply struct { + Sequence uint16 // sequence number of the request for this reply + Length uint32 // number of bytes in this reply + // padding: 1 bytes + Context uint32 } -// Write request to wire for PrintPutDocumentData -// printPutDocumentDataRequest writes a PrintPutDocumentData request to a byte slice. -func printPutDocumentDataRequest(c *xgb.Conn, Drawable xproto.Drawable, LenData uint32, LenFmt uint16, LenOptions uint16, Data []byte, DocFormat []String8, Options []String8) []byte { - size := xgb.Pad((((16 + xgb.Pad((int(LenData) * 1))) + xgb.Pad((len(DocFormat) * 1))) + xgb.Pad((len(Options) * 1)))) - b := 0 - buf := make([]byte, size) +// Reply blocks and returns the reply data for a PrintGetContext request. +func (cook PrintGetContextCookie) Reply() (*PrintGetContextReply, error) { + buf, err := cook.Cookie.Reply() + if err != nil { + return nil, err + } + if buf == nil { + return nil, nil + } + return printGetContextReply(buf), nil +} - buf[b] = c.Extensions["XPEXTENSION"] - b += 1 +// printGetContextReply reads a byte slice into a PrintGetContextReply value. +func printGetContextReply(buf []byte) *PrintGetContextReply { + v := new(PrintGetContextReply) + b := 1 // skip reply determinant - buf[b] = 11 // request opcode - b += 1 + b += 1 // padding - xgb.Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units + v.Sequence = xgb.Get16(buf[b:]) b += 2 - xgb.Put32(buf[b:], uint32(Drawable)) + v.Length = xgb.Get32(buf[b:]) // 4-byte units b += 4 - xgb.Put32(buf[b:], LenData) + v.Context = xgb.Get32(buf[b:]) b += 4 - xgb.Put16(buf[b:], LenFmt) - b += 2 + return v +} - xgb.Put16(buf[b:], LenOptions) - b += 2 +// Write request to wire for PrintGetContext +// printGetContextRequest writes a PrintGetContext request to a byte slice. +func printGetContextRequest(c *xgb.Conn) []byte { + size := 4 + b := 0 + buf := make([]byte, size) - copy(buf[b:], Data[:LenData]) - b += xgb.Pad(int(LenData)) + buf[b] = c.Extensions["XPEXTENSION"] + b += 1 - for i := 0; i < int(len(DocFormat)); i++ { - buf[b] = byte(DocFormat[i]) - b += 1 - } - b = xgb.Pad(b) + buf[b] = 4 // request opcode + b += 1 - for i := 0; i < int(len(Options)); i++ { - buf[b] = byte(Options[i]) - b += 1 - } - b = xgb.Pad(b) + xgb.Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units + b += 2 return buf } @@ -1455,42 +1036,75 @@ func printGetDocumentDataRequest(c *xgb.Conn, Context Pcontext, MaxBytes uint32) return buf } -// PrintStartPageCookie is a cookie used only for PrintStartPage requests. -type PrintStartPageCookie struct { +// PrintGetImageResolutionCookie is a cookie used only for PrintGetImageResolution requests. +type PrintGetImageResolutionCookie struct { *xgb.Cookie } -// PrintStartPage sends an unchecked request. -// If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent. -func PrintStartPage(c *xgb.Conn, Window xproto.Window) PrintStartPageCookie { +// PrintGetImageResolution sends a checked request. +// If an error occurs, it will be returned with the reply by calling PrintGetImageResolutionCookie.Reply() +func PrintGetImageResolution(c *xgb.Conn, Context Pcontext) PrintGetImageResolutionCookie { if _, ok := c.Extensions["XPEXTENSION"]; !ok { - panic("Cannot issue request 'PrintStartPage' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") + panic("Cannot issue request 'PrintGetImageResolution' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") } - cookie := c.NewCookie(false, false) - c.NewRequest(printStartPageRequest(c, Window), cookie) - return PrintStartPageCookie{cookie} + cookie := c.NewCookie(true, true) + c.NewRequest(printGetImageResolutionRequest(c, Context), cookie) + return PrintGetImageResolutionCookie{cookie} } -// PrintStartPageChecked sends a checked request. -// If an error occurs, it can be retrieved using PrintStartPageCookie.Check() -func PrintStartPageChecked(c *xgb.Conn, Window xproto.Window) PrintStartPageCookie { +// PrintGetImageResolutionUnchecked sends an unchecked request. +// If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent. +func PrintGetImageResolutionUnchecked(c *xgb.Conn, Context Pcontext) PrintGetImageResolutionCookie { if _, ok := c.Extensions["XPEXTENSION"]; !ok { - panic("Cannot issue request 'PrintStartPage' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") + panic("Cannot issue request 'PrintGetImageResolution' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") } - cookie := c.NewCookie(true, false) - c.NewRequest(printStartPageRequest(c, Window), cookie) - return PrintStartPageCookie{cookie} + cookie := c.NewCookie(false, true) + c.NewRequest(printGetImageResolutionRequest(c, Context), cookie) + return PrintGetImageResolutionCookie{cookie} } -// Check returns an error if one occurred for checked requests that are not expecting a reply. -// This cannot be called for requests expecting a reply, nor for unchecked requests. -func (cook PrintStartPageCookie) Check() error { - return cook.Cookie.Check() +// PrintGetImageResolutionReply represents the data returned from a PrintGetImageResolution request. +type PrintGetImageResolutionReply struct { + Sequence uint16 // sequence number of the request for this reply + Length uint32 // number of bytes in this reply + // padding: 1 bytes + ImageResolution uint16 } -// Write request to wire for PrintStartPage -// printStartPageRequest writes a PrintStartPage request to a byte slice. -func printStartPageRequest(c *xgb.Conn, Window xproto.Window) []byte { +// Reply blocks and returns the reply data for a PrintGetImageResolution request. +func (cook PrintGetImageResolutionCookie) Reply() (*PrintGetImageResolutionReply, error) { + buf, err := cook.Cookie.Reply() + if err != nil { + return nil, err + } + if buf == nil { + return nil, nil + } + return printGetImageResolutionReply(buf), nil +} + +// printGetImageResolutionReply reads a byte slice into a PrintGetImageResolutionReply value. +func printGetImageResolutionReply(buf []byte) *PrintGetImageResolutionReply { + v := new(PrintGetImageResolutionReply) + 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.ImageResolution = xgb.Get16(buf[b:]) + b += 2 + + return v +} + +// Write request to wire for PrintGetImageResolution +// printGetImageResolutionRequest writes a PrintGetImageResolution request to a byte slice. +func printGetImageResolutionRequest(c *xgb.Conn, Context Pcontext) []byte { size := 8 b := 0 buf := make([]byte, size) @@ -1498,123 +1112,228 @@ func printStartPageRequest(c *xgb.Conn, Window xproto.Window) []byte { buf[b] = c.Extensions["XPEXTENSION"] b += 1 - buf[b] = 13 // request opcode + buf[b] = 24 // request opcode b += 1 xgb.Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units b += 2 - xgb.Put32(buf[b:], uint32(Window)) + xgb.Put32(buf[b:], uint32(Context)) b += 4 return buf } -// PrintEndPageCookie is a cookie used only for PrintEndPage requests. -type PrintEndPageCookie struct { +// PrintGetOneAttributesCookie is a cookie used only for PrintGetOneAttributes requests. +type PrintGetOneAttributesCookie struct { *xgb.Cookie } -// PrintEndPage sends an unchecked request. -// If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent. -func PrintEndPage(c *xgb.Conn, Cancel bool) PrintEndPageCookie { +// PrintGetOneAttributes sends a checked request. +// If an error occurs, it will be returned with the reply by calling PrintGetOneAttributesCookie.Reply() +func PrintGetOneAttributes(c *xgb.Conn, Context Pcontext, NameLen uint32, Pool byte, Name []String8) PrintGetOneAttributesCookie { if _, ok := c.Extensions["XPEXTENSION"]; !ok { - panic("Cannot issue request 'PrintEndPage' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") + panic("Cannot issue request 'PrintGetOneAttributes' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") } - cookie := c.NewCookie(false, false) - c.NewRequest(printEndPageRequest(c, Cancel), cookie) - return PrintEndPageCookie{cookie} + cookie := c.NewCookie(true, true) + c.NewRequest(printGetOneAttributesRequest(c, Context, NameLen, Pool, Name), cookie) + return PrintGetOneAttributesCookie{cookie} } -// PrintEndPageChecked sends a checked request. -// If an error occurs, it can be retrieved using PrintEndPageCookie.Check() -func PrintEndPageChecked(c *xgb.Conn, Cancel bool) PrintEndPageCookie { +// PrintGetOneAttributesUnchecked sends an unchecked request. +// If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent. +func PrintGetOneAttributesUnchecked(c *xgb.Conn, Context Pcontext, NameLen uint32, Pool byte, Name []String8) PrintGetOneAttributesCookie { if _, ok := c.Extensions["XPEXTENSION"]; !ok { - panic("Cannot issue request 'PrintEndPage' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") + panic("Cannot issue request 'PrintGetOneAttributes' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") } - cookie := c.NewCookie(true, false) - c.NewRequest(printEndPageRequest(c, Cancel), cookie) - return PrintEndPageCookie{cookie} + cookie := c.NewCookie(false, true) + c.NewRequest(printGetOneAttributesRequest(c, Context, NameLen, Pool, Name), cookie) + return PrintGetOneAttributesCookie{cookie} } -// Check returns an error if one occurred for checked requests that are not expecting a reply. -// This cannot be called for requests expecting a reply, nor for unchecked requests. -func (cook PrintEndPageCookie) Check() error { - return cook.Cookie.Check() +// PrintGetOneAttributesReply represents the data returned from a PrintGetOneAttributes request. +type PrintGetOneAttributesReply struct { + Sequence uint16 // sequence number of the request for this reply + Length uint32 // number of bytes in this reply + // padding: 1 bytes + ValueLen uint32 + // padding: 20 bytes + Value []String8 // size: xgb.Pad((int(ValueLen) * 1)) } -// Write request to wire for PrintEndPage -// printEndPageRequest writes a PrintEndPage request to a byte slice. -func printEndPageRequest(c *xgb.Conn, Cancel bool) []byte { - size := 8 +// Reply blocks and returns the reply data for a PrintGetOneAttributes request. +func (cook PrintGetOneAttributesCookie) Reply() (*PrintGetOneAttributesReply, error) { + buf, err := cook.Cookie.Reply() + if err != nil { + return nil, err + } + if buf == nil { + return nil, nil + } + return printGetOneAttributesReply(buf), nil +} + +// printGetOneAttributesReply reads a byte slice into a PrintGetOneAttributesReply value. +func printGetOneAttributesReply(buf []byte) *PrintGetOneAttributesReply { + v := new(PrintGetOneAttributesReply) + 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.ValueLen = xgb.Get32(buf[b:]) + b += 4 + + b += 20 // padding + + v.Value = make([]String8, v.ValueLen) + for i := 0; i < int(v.ValueLen); i++ { + v.Value[i] = String8(buf[b]) + b += 1 + } + b = xgb.Pad(b) + + return v +} + +// Write request to wire for PrintGetOneAttributes +// printGetOneAttributesRequest writes a PrintGetOneAttributes request to a byte slice. +func printGetOneAttributesRequest(c *xgb.Conn, Context Pcontext, NameLen uint32, Pool byte, Name []String8) []byte { + size := xgb.Pad((16 + xgb.Pad((int(NameLen) * 1)))) b := 0 buf := make([]byte, size) buf[b] = c.Extensions["XPEXTENSION"] b += 1 - buf[b] = 14 // request opcode + buf[b] = 19 // request opcode b += 1 xgb.Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units b += 2 - if Cancel { - buf[b] = 1 - } else { - buf[b] = 0 - } + xgb.Put32(buf[b:], uint32(Context)) + b += 4 + + xgb.Put32(buf[b:], NameLen) + b += 4 + + buf[b] = Pool b += 1 b += 3 // padding + for i := 0; i < int(NameLen); i++ { + buf[b] = byte(Name[i]) + b += 1 + } + b = xgb.Pad(b) + return buf } -// PrintSelectInputCookie is a cookie used only for PrintSelectInput requests. -type PrintSelectInputCookie struct { +// PrintGetPageDimensionsCookie is a cookie used only for PrintGetPageDimensions requests. +type PrintGetPageDimensionsCookie struct { *xgb.Cookie } -// PrintSelectInput sends an unchecked request. -// If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent. -func PrintSelectInput(c *xgb.Conn, Context Pcontext, EventMask uint32, EventList []uint32) PrintSelectInputCookie { +// PrintGetPageDimensions sends a checked request. +// If an error occurs, it will be returned with the reply by calling PrintGetPageDimensionsCookie.Reply() +func PrintGetPageDimensions(c *xgb.Conn, Context Pcontext) PrintGetPageDimensionsCookie { if _, ok := c.Extensions["XPEXTENSION"]; !ok { - panic("Cannot issue request 'PrintSelectInput' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") + panic("Cannot issue request 'PrintGetPageDimensions' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") } - cookie := c.NewCookie(false, false) - c.NewRequest(printSelectInputRequest(c, Context, EventMask, EventList), cookie) - return PrintSelectInputCookie{cookie} + cookie := c.NewCookie(true, true) + c.NewRequest(printGetPageDimensionsRequest(c, Context), cookie) + return PrintGetPageDimensionsCookie{cookie} } -// PrintSelectInputChecked sends a checked request. -// If an error occurs, it can be retrieved using PrintSelectInputCookie.Check() -func PrintSelectInputChecked(c *xgb.Conn, Context Pcontext, EventMask uint32, EventList []uint32) PrintSelectInputCookie { +// PrintGetPageDimensionsUnchecked sends an unchecked request. +// If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent. +func PrintGetPageDimensionsUnchecked(c *xgb.Conn, Context Pcontext) PrintGetPageDimensionsCookie { if _, ok := c.Extensions["XPEXTENSION"]; !ok { - panic("Cannot issue request 'PrintSelectInput' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") + panic("Cannot issue request 'PrintGetPageDimensions' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") } - cookie := c.NewCookie(true, false) - c.NewRequest(printSelectInputRequest(c, Context, EventMask, EventList), cookie) - return PrintSelectInputCookie{cookie} + cookie := c.NewCookie(false, true) + c.NewRequest(printGetPageDimensionsRequest(c, Context), cookie) + return PrintGetPageDimensionsCookie{cookie} } -// Check returns an error if one occurred for checked requests that are not expecting a reply. -// This cannot be called for requests expecting a reply, nor for unchecked requests. -func (cook PrintSelectInputCookie) Check() error { - return cook.Cookie.Check() +// PrintGetPageDimensionsReply represents the data returned from a PrintGetPageDimensions request. +type PrintGetPageDimensionsReply struct { + Sequence uint16 // sequence number of the request for this reply + Length uint32 // number of bytes in this reply + // padding: 1 bytes + Width uint16 + Height uint16 + OffsetX uint16 + OffsetY uint16 + ReproducibleWidth uint16 + ReproducibleHeight uint16 } -// Write request to wire for PrintSelectInput -// printSelectInputRequest writes a PrintSelectInput request to a byte slice. -func printSelectInputRequest(c *xgb.Conn, Context Pcontext, EventMask uint32, EventList []uint32) []byte { - size := xgb.Pad((8 + (4 + xgb.Pad((4 * xgb.PopCount(int(EventMask))))))) +// Reply blocks and returns the reply data for a PrintGetPageDimensions request. +func (cook PrintGetPageDimensionsCookie) Reply() (*PrintGetPageDimensionsReply, error) { + buf, err := cook.Cookie.Reply() + if err != nil { + return nil, err + } + if buf == nil { + return nil, nil + } + return printGetPageDimensionsReply(buf), nil +} + +// printGetPageDimensionsReply reads a byte slice into a PrintGetPageDimensionsReply value. +func printGetPageDimensionsReply(buf []byte) *PrintGetPageDimensionsReply { + v := new(PrintGetPageDimensionsReply) + 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.Width = xgb.Get16(buf[b:]) + b += 2 + + v.Height = xgb.Get16(buf[b:]) + b += 2 + + v.OffsetX = xgb.Get16(buf[b:]) + b += 2 + + v.OffsetY = xgb.Get16(buf[b:]) + b += 2 + + v.ReproducibleWidth = xgb.Get16(buf[b:]) + b += 2 + + v.ReproducibleHeight = xgb.Get16(buf[b:]) + b += 2 + + return v +} + +// Write request to wire for PrintGetPageDimensions +// printGetPageDimensionsRequest writes a PrintGetPageDimensions request to a byte slice. +func printGetPageDimensionsRequest(c *xgb.Conn, Context Pcontext) []byte { + size := 8 b := 0 buf := make([]byte, size) buf[b] = c.Extensions["XPEXTENSION"] b += 1 - buf[b] = 15 // request opcode + buf[b] = 21 // request opcode b += 1 xgb.Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units @@ -1623,57 +1342,48 @@ func printSelectInputRequest(c *xgb.Conn, Context Pcontext, EventMask uint32, Ev xgb.Put32(buf[b:], uint32(Context)) b += 4 - xgb.Put32(buf[b:], EventMask) - b += 4 - for i := 0; i < xgb.PopCount(int(EventMask)); i++ { - xgb.Put32(buf[b:], EventList[i]) - b += 4 - } - b = xgb.Pad(b) - return buf } -// PrintInputSelectedCookie is a cookie used only for PrintInputSelected requests. -type PrintInputSelectedCookie struct { +// PrintGetPrinterListCookie is a cookie used only for PrintGetPrinterList requests. +type PrintGetPrinterListCookie struct { *xgb.Cookie } -// PrintInputSelected sends a checked request. -// If an error occurs, it will be returned with the reply by calling PrintInputSelectedCookie.Reply() -func PrintInputSelected(c *xgb.Conn, Context Pcontext) PrintInputSelectedCookie { +// PrintGetPrinterList sends a checked request. +// If an error occurs, it will be returned with the reply by calling PrintGetPrinterListCookie.Reply() +func PrintGetPrinterList(c *xgb.Conn, PrinterNameLen uint32, LocaleLen uint32, PrinterName []String8, Locale []String8) PrintGetPrinterListCookie { if _, ok := c.Extensions["XPEXTENSION"]; !ok { - panic("Cannot issue request 'PrintInputSelected' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") + panic("Cannot issue request 'PrintGetPrinterList' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") } cookie := c.NewCookie(true, true) - c.NewRequest(printInputSelectedRequest(c, Context), cookie) - return PrintInputSelectedCookie{cookie} + c.NewRequest(printGetPrinterListRequest(c, PrinterNameLen, LocaleLen, PrinterName, Locale), cookie) + return PrintGetPrinterListCookie{cookie} } -// PrintInputSelectedUnchecked sends an unchecked request. +// PrintGetPrinterListUnchecked sends an unchecked request. // If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent. -func PrintInputSelectedUnchecked(c *xgb.Conn, Context Pcontext) PrintInputSelectedCookie { +func PrintGetPrinterListUnchecked(c *xgb.Conn, PrinterNameLen uint32, LocaleLen uint32, PrinterName []String8, Locale []String8) PrintGetPrinterListCookie { if _, ok := c.Extensions["XPEXTENSION"]; !ok { - panic("Cannot issue request 'PrintInputSelected' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") + panic("Cannot issue request 'PrintGetPrinterList' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") } cookie := c.NewCookie(false, true) - c.NewRequest(printInputSelectedRequest(c, Context), cookie) - return PrintInputSelectedCookie{cookie} + c.NewRequest(printGetPrinterListRequest(c, PrinterNameLen, LocaleLen, PrinterName, Locale), cookie) + return PrintGetPrinterListCookie{cookie} } -// PrintInputSelectedReply represents the data returned from a PrintInputSelected request. -type PrintInputSelectedReply struct { +// PrintGetPrinterListReply represents the data returned from a PrintGetPrinterList request. +type PrintGetPrinterListReply struct { Sequence uint16 // sequence number of the request for this reply Length uint32 // number of bytes in this reply // padding: 1 bytes - EventMask uint32 - EventList []uint32 - AllEventsMask uint32 - AllEventsList []uint32 + ListCount uint32 + // padding: 20 bytes + Printers []Printer // size: PrinterListSize(Printers) } -// Reply blocks and returns the reply data for a PrintInputSelected request. -func (cook PrintInputSelectedCookie) Reply() (*PrintInputSelectedReply, error) { +// Reply blocks and returns the reply data for a PrintGetPrinterList request. +func (cook PrintGetPrinterListCookie) Reply() (*PrintGetPrinterListReply, error) { buf, err := cook.Cookie.Reply() if err != nil { return nil, err @@ -1681,12 +1391,12 @@ func (cook PrintInputSelectedCookie) Reply() (*PrintInputSelectedReply, error) { if buf == nil { return nil, nil } - return printInputSelectedReply(buf), nil + return printGetPrinterListReply(buf), nil } -// printInputSelectedReply reads a byte slice into a PrintInputSelectedReply value. -func printInputSelectedReply(buf []byte) *PrintInputSelectedReply { - v := new(PrintInputSelectedReply) +// printGetPrinterListReply reads a byte slice into a PrintGetPrinterListReply value. +func printGetPrinterListReply(buf []byte) *PrintGetPrinterListReply { + v := new(PrintGetPrinterListReply) b := 1 // skip reply determinant b += 1 // padding @@ -1697,90 +1407,91 @@ func printInputSelectedReply(buf []byte) *PrintInputSelectedReply { v.Length = xgb.Get32(buf[b:]) // 4-byte units b += 4 - v.EventMask = xgb.Get32(buf[b:]) + v.ListCount = xgb.Get32(buf[b:]) b += 4 - v.EventList = make([]uint32, xgb.PopCount(int(v.EventMask))) - for i := 0; i < xgb.PopCount(int(v.EventMask)); i++ { - v.EventList[i] = xgb.Get32(buf[b:]) - b += 4 - } - b = xgb.Pad(b) - - v.AllEventsMask = xgb.Get32(buf[b:]) - b += 4 + b += 20 // padding - v.AllEventsList = make([]uint32, xgb.PopCount(int(v.AllEventsMask))) - for i := 0; i < xgb.PopCount(int(v.AllEventsMask)); i++ { - v.AllEventsList[i] = xgb.Get32(buf[b:]) - b += 4 - } - b = xgb.Pad(b) + v.Printers = make([]Printer, v.ListCount) + b += PrinterReadList(buf[b:], v.Printers) return v } -// Write request to wire for PrintInputSelected -// printInputSelectedRequest writes a PrintInputSelected request to a byte slice. -func printInputSelectedRequest(c *xgb.Conn, Context Pcontext) []byte { - size := 8 +// Write request to wire for PrintGetPrinterList +// printGetPrinterListRequest writes a PrintGetPrinterList request to a byte slice. +func printGetPrinterListRequest(c *xgb.Conn, PrinterNameLen uint32, LocaleLen uint32, PrinterName []String8, Locale []String8) []byte { + size := xgb.Pad(((12 + xgb.Pad((int(PrinterNameLen) * 1))) + xgb.Pad((int(LocaleLen) * 1)))) b := 0 buf := make([]byte, size) buf[b] = c.Extensions["XPEXTENSION"] b += 1 - buf[b] = 16 // request opcode + 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:], uint32(Context)) + xgb.Put32(buf[b:], PrinterNameLen) + b += 4 + + xgb.Put32(buf[b:], LocaleLen) b += 4 + for i := 0; i < int(PrinterNameLen); i++ { + buf[b] = byte(PrinterName[i]) + b += 1 + } + b = xgb.Pad(b) + + for i := 0; i < int(LocaleLen); i++ { + buf[b] = byte(Locale[i]) + b += 1 + } + b = xgb.Pad(b) + return buf } -// PrintGetAttributesCookie is a cookie used only for PrintGetAttributes requests. -type PrintGetAttributesCookie struct { +// PrintGetScreenOfContextCookie is a cookie used only for PrintGetScreenOfContext requests. +type PrintGetScreenOfContextCookie struct { *xgb.Cookie } -// PrintGetAttributes sends a checked request. -// If an error occurs, it will be returned with the reply by calling PrintGetAttributesCookie.Reply() -func PrintGetAttributes(c *xgb.Conn, Context Pcontext, Pool byte) PrintGetAttributesCookie { +// PrintGetScreenOfContext sends a checked request. +// If an error occurs, it will be returned with the reply by calling PrintGetScreenOfContextCookie.Reply() +func PrintGetScreenOfContext(c *xgb.Conn) PrintGetScreenOfContextCookie { if _, ok := c.Extensions["XPEXTENSION"]; !ok { - panic("Cannot issue request 'PrintGetAttributes' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") + panic("Cannot issue request 'PrintGetScreenOfContext' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") } cookie := c.NewCookie(true, true) - c.NewRequest(printGetAttributesRequest(c, Context, Pool), cookie) - return PrintGetAttributesCookie{cookie} + c.NewRequest(printGetScreenOfContextRequest(c), cookie) + return PrintGetScreenOfContextCookie{cookie} } -// PrintGetAttributesUnchecked sends an unchecked request. +// PrintGetScreenOfContextUnchecked sends an unchecked request. // If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent. -func PrintGetAttributesUnchecked(c *xgb.Conn, Context Pcontext, Pool byte) PrintGetAttributesCookie { +func PrintGetScreenOfContextUnchecked(c *xgb.Conn) PrintGetScreenOfContextCookie { if _, ok := c.Extensions["XPEXTENSION"]; !ok { - panic("Cannot issue request 'PrintGetAttributes' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") + panic("Cannot issue request 'PrintGetScreenOfContext' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") } cookie := c.NewCookie(false, true) - c.NewRequest(printGetAttributesRequest(c, Context, Pool), cookie) - return PrintGetAttributesCookie{cookie} + c.NewRequest(printGetScreenOfContextRequest(c), cookie) + return PrintGetScreenOfContextCookie{cookie} } -// PrintGetAttributesReply represents the data returned from a PrintGetAttributes request. -type PrintGetAttributesReply struct { +// PrintGetScreenOfContextReply represents the data returned from a PrintGetScreenOfContext request. +type PrintGetScreenOfContextReply struct { Sequence uint16 // sequence number of the request for this reply Length uint32 // number of bytes in this reply // padding: 1 bytes - StringLen uint32 - // padding: 20 bytes - Attributes String8 + Root xproto.Window } -// Reply blocks and returns the reply data for a PrintGetAttributes request. -func (cook PrintGetAttributesCookie) Reply() (*PrintGetAttributesReply, error) { +// Reply blocks and returns the reply data for a PrintGetScreenOfContext request. +func (cook PrintGetScreenOfContextCookie) Reply() (*PrintGetScreenOfContextReply, error) { buf, err := cook.Cookie.Reply() if err != nil { return nil, err @@ -1788,12 +1499,12 @@ func (cook PrintGetAttributesCookie) Reply() (*PrintGetAttributesReply, error) { if buf == nil { return nil, nil } - return printGetAttributesReply(buf), nil + return printGetScreenOfContextReply(buf), nil } -// printGetAttributesReply reads a byte slice into a PrintGetAttributesReply value. -func printGetAttributesReply(buf []byte) *PrintGetAttributesReply { - v := new(PrintGetAttributesReply) +// printGetScreenOfContextReply reads a byte slice into a PrintGetScreenOfContextReply value. +func printGetScreenOfContextReply(buf []byte) *PrintGetScreenOfContextReply { + v := new(PrintGetScreenOfContextReply) b := 1 // skip reply determinant b += 1 // padding @@ -1804,83 +1515,71 @@ func printGetAttributesReply(buf []byte) *PrintGetAttributesReply { v.Length = xgb.Get32(buf[b:]) // 4-byte units b += 4 - v.StringLen = xgb.Get32(buf[b:]) + v.Root = xproto.Window(xgb.Get32(buf[b:])) b += 4 - b += 20 // padding - - v.Attributes = String8(buf[b]) - b += 1 - return v } -// Write request to wire for PrintGetAttributes -// printGetAttributesRequest writes a PrintGetAttributes request to a byte slice. -func printGetAttributesRequest(c *xgb.Conn, Context Pcontext, Pool byte) []byte { - size := 12 +// Write request to wire for PrintGetScreenOfContext +// printGetScreenOfContextRequest writes a PrintGetScreenOfContext request to a byte slice. +func printGetScreenOfContextRequest(c *xgb.Conn) []byte { + size := 4 b := 0 buf := make([]byte, size) buf[b] = c.Extensions["XPEXTENSION"] b += 1 - buf[b] = 17 // request opcode + buf[b] = 6 // request opcode b += 1 xgb.Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units b += 2 - xgb.Put32(buf[b:], uint32(Context)) - b += 4 - - buf[b] = Pool - b += 1 - - b += 3 // padding - return buf } -// PrintGetOneAttributesCookie is a cookie used only for PrintGetOneAttributes requests. -type PrintGetOneAttributesCookie struct { +// PrintInputSelectedCookie is a cookie used only for PrintInputSelected requests. +type PrintInputSelectedCookie struct { *xgb.Cookie } -// PrintGetOneAttributes sends a checked request. -// If an error occurs, it will be returned with the reply by calling PrintGetOneAttributesCookie.Reply() -func PrintGetOneAttributes(c *xgb.Conn, Context Pcontext, NameLen uint32, Pool byte, Name []String8) PrintGetOneAttributesCookie { +// PrintInputSelected sends a checked request. +// If an error occurs, it will be returned with the reply by calling PrintInputSelectedCookie.Reply() +func PrintInputSelected(c *xgb.Conn, Context Pcontext) PrintInputSelectedCookie { if _, ok := c.Extensions["XPEXTENSION"]; !ok { - panic("Cannot issue request 'PrintGetOneAttributes' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") + panic("Cannot issue request 'PrintInputSelected' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") } cookie := c.NewCookie(true, true) - c.NewRequest(printGetOneAttributesRequest(c, Context, NameLen, Pool, Name), cookie) - return PrintGetOneAttributesCookie{cookie} + c.NewRequest(printInputSelectedRequest(c, Context), cookie) + return PrintInputSelectedCookie{cookie} } -// PrintGetOneAttributesUnchecked sends an unchecked request. +// PrintInputSelectedUnchecked sends an unchecked request. // If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent. -func PrintGetOneAttributesUnchecked(c *xgb.Conn, Context Pcontext, NameLen uint32, Pool byte, Name []String8) PrintGetOneAttributesCookie { +func PrintInputSelectedUnchecked(c *xgb.Conn, Context Pcontext) PrintInputSelectedCookie { if _, ok := c.Extensions["XPEXTENSION"]; !ok { - panic("Cannot issue request 'PrintGetOneAttributes' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") + panic("Cannot issue request 'PrintInputSelected' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") } cookie := c.NewCookie(false, true) - c.NewRequest(printGetOneAttributesRequest(c, Context, NameLen, Pool, Name), cookie) - return PrintGetOneAttributesCookie{cookie} + c.NewRequest(printInputSelectedRequest(c, Context), cookie) + return PrintInputSelectedCookie{cookie} } -// PrintGetOneAttributesReply represents the data returned from a PrintGetOneAttributes request. -type PrintGetOneAttributesReply struct { +// PrintInputSelectedReply represents the data returned from a PrintInputSelected request. +type PrintInputSelectedReply struct { Sequence uint16 // sequence number of the request for this reply Length uint32 // number of bytes in this reply // padding: 1 bytes - ValueLen uint32 - // padding: 20 bytes - Value []String8 // size: xgb.Pad((int(ValueLen) * 1)) + EventMask uint32 + EventList []uint32 + AllEventsMask uint32 + AllEventsList []uint32 } -// Reply blocks and returns the reply data for a PrintGetOneAttributes request. -func (cook PrintGetOneAttributesCookie) Reply() (*PrintGetOneAttributesReply, error) { +// Reply blocks and returns the reply data for a PrintInputSelected request. +func (cook PrintInputSelectedCookie) Reply() (*PrintInputSelectedReply, error) { buf, err := cook.Cookie.Reply() if err != nil { return nil, err @@ -1888,12 +1587,12 @@ func (cook PrintGetOneAttributesCookie) Reply() (*PrintGetOneAttributesReply, er if buf == nil { return nil, nil } - return printGetOneAttributesReply(buf), nil + return printInputSelectedReply(buf), nil } -// printGetOneAttributesReply reads a byte slice into a PrintGetOneAttributesReply value. -func printGetOneAttributesReply(buf []byte) *PrintGetOneAttributesReply { - v := new(PrintGetOneAttributesReply) +// printInputSelectedReply reads a byte slice into a PrintInputSelectedReply value. +func printInputSelectedReply(buf []byte) *PrintInputSelectedReply { + v := new(PrintInputSelectedReply) b := 1 // skip reply determinant b += 1 // padding @@ -1904,32 +1603,40 @@ func printGetOneAttributesReply(buf []byte) *PrintGetOneAttributesReply { v.Length = xgb.Get32(buf[b:]) // 4-byte units b += 4 - v.ValueLen = xgb.Get32(buf[b:]) + v.EventMask = xgb.Get32(buf[b:]) b += 4 - b += 20 // padding + v.EventList = make([]uint32, xgb.PopCount(int(v.EventMask))) + for i := 0; i < xgb.PopCount(int(v.EventMask)); i++ { + v.EventList[i] = xgb.Get32(buf[b:]) + b += 4 + } + b = xgb.Pad(b) - v.Value = make([]String8, v.ValueLen) - for i := 0; i < int(v.ValueLen); i++ { - v.Value[i] = String8(buf[b]) - b += 1 + v.AllEventsMask = xgb.Get32(buf[b:]) + b += 4 + + v.AllEventsList = make([]uint32, xgb.PopCount(int(v.AllEventsMask))) + for i := 0; i < xgb.PopCount(int(v.AllEventsMask)); i++ { + v.AllEventsList[i] = xgb.Get32(buf[b:]) + b += 4 } b = xgb.Pad(b) return v } -// Write request to wire for PrintGetOneAttributes -// printGetOneAttributesRequest writes a PrintGetOneAttributes request to a byte slice. -func printGetOneAttributesRequest(c *xgb.Conn, Context Pcontext, NameLen uint32, Pool byte, Name []String8) []byte { - size := xgb.Pad((16 + xgb.Pad((int(NameLen) * 1)))) +// Write request to wire for PrintInputSelected +// printInputSelectedRequest writes a PrintInputSelected request to a byte slice. +func printInputSelectedRequest(c *xgb.Conn, Context Pcontext) []byte { + size := 8 b := 0 buf := make([]byte, size) buf[b] = c.Extensions["XPEXTENSION"] b += 1 - buf[b] = 19 // request opcode + buf[b] = 16 // request opcode b += 1 xgb.Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units @@ -1938,88 +1645,81 @@ func printGetOneAttributesRequest(c *xgb.Conn, Context Pcontext, NameLen uint32, xgb.Put32(buf[b:], uint32(Context)) b += 4 - xgb.Put32(buf[b:], NameLen) - b += 4 - - buf[b] = Pool - b += 1 - - b += 3 // padding - - for i := 0; i < int(NameLen); i++ { - buf[b] = byte(Name[i]) - b += 1 - } - b = xgb.Pad(b) - return buf } -// PrintSetAttributesCookie is a cookie used only for PrintSetAttributes requests. -type PrintSetAttributesCookie struct { +// PrintPutDocumentDataCookie is a cookie used only for PrintPutDocumentData requests. +type PrintPutDocumentDataCookie struct { *xgb.Cookie } -// PrintSetAttributes sends an unchecked request. +// PrintPutDocumentData sends an unchecked request. // If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent. -func PrintSetAttributes(c *xgb.Conn, Context Pcontext, StringLen uint32, Pool byte, Rule byte, Attributes []String8) PrintSetAttributesCookie { +func PrintPutDocumentData(c *xgb.Conn, Drawable xproto.Drawable, LenData uint32, LenFmt uint16, LenOptions uint16, Data []byte, DocFormat []String8, Options []String8) PrintPutDocumentDataCookie { if _, ok := c.Extensions["XPEXTENSION"]; !ok { - panic("Cannot issue request 'PrintSetAttributes' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") + panic("Cannot issue request 'PrintPutDocumentData' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") } cookie := c.NewCookie(false, false) - c.NewRequest(printSetAttributesRequest(c, Context, StringLen, Pool, Rule, Attributes), cookie) - return PrintSetAttributesCookie{cookie} + c.NewRequest(printPutDocumentDataRequest(c, Drawable, LenData, LenFmt, LenOptions, Data, DocFormat, Options), cookie) + return PrintPutDocumentDataCookie{cookie} } -// PrintSetAttributesChecked sends a checked request. -// If an error occurs, it can be retrieved using PrintSetAttributesCookie.Check() -func PrintSetAttributesChecked(c *xgb.Conn, Context Pcontext, StringLen uint32, Pool byte, Rule byte, Attributes []String8) PrintSetAttributesCookie { +// PrintPutDocumentDataChecked sends a checked request. +// If an error occurs, it can be retrieved using PrintPutDocumentDataCookie.Check() +func PrintPutDocumentDataChecked(c *xgb.Conn, Drawable xproto.Drawable, LenData uint32, LenFmt uint16, LenOptions uint16, Data []byte, DocFormat []String8, Options []String8) PrintPutDocumentDataCookie { if _, ok := c.Extensions["XPEXTENSION"]; !ok { - panic("Cannot issue request 'PrintSetAttributes' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") + panic("Cannot issue request 'PrintPutDocumentData' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") } cookie := c.NewCookie(true, false) - c.NewRequest(printSetAttributesRequest(c, Context, StringLen, Pool, Rule, Attributes), cookie) - return PrintSetAttributesCookie{cookie} + c.NewRequest(printPutDocumentDataRequest(c, Drawable, LenData, LenFmt, LenOptions, Data, DocFormat, Options), cookie) + return PrintPutDocumentDataCookie{cookie} } // Check returns an error if one occurred for checked requests that are not expecting a reply. // This cannot be called for requests expecting a reply, nor for unchecked requests. -func (cook PrintSetAttributesCookie) Check() error { +func (cook PrintPutDocumentDataCookie) Check() error { return cook.Cookie.Check() } -// Write request to wire for PrintSetAttributes -// printSetAttributesRequest writes a PrintSetAttributes request to a byte slice. -func printSetAttributesRequest(c *xgb.Conn, Context Pcontext, StringLen uint32, Pool byte, Rule byte, Attributes []String8) []byte { - size := xgb.Pad((16 + xgb.Pad((len(Attributes) * 1)))) +// Write request to wire for PrintPutDocumentData +// printPutDocumentDataRequest writes a PrintPutDocumentData request to a byte slice. +func printPutDocumentDataRequest(c *xgb.Conn, Drawable xproto.Drawable, LenData uint32, LenFmt uint16, LenOptions uint16, Data []byte, DocFormat []String8, Options []String8) []byte { + size := xgb.Pad((((16 + xgb.Pad((int(LenData) * 1))) + xgb.Pad((len(DocFormat) * 1))) + xgb.Pad((len(Options) * 1)))) b := 0 buf := make([]byte, size) buf[b] = c.Extensions["XPEXTENSION"] b += 1 - buf[b] = 18 // request opcode + buf[b] = 11 // request opcode b += 1 xgb.Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units b += 2 - xgb.Put32(buf[b:], uint32(Context)) + xgb.Put32(buf[b:], uint32(Drawable)) b += 4 - xgb.Put32(buf[b:], StringLen) + xgb.Put32(buf[b:], LenData) b += 4 - buf[b] = Pool - b += 1 + xgb.Put16(buf[b:], LenFmt) + b += 2 - buf[b] = Rule - b += 1 + xgb.Put16(buf[b:], LenOptions) + b += 2 - b += 2 // padding + copy(buf[b:], Data[:LenData]) + b += xgb.Pad(int(LenData)) - for i := 0; i < int(len(Attributes)); i++ { - buf[b] = byte(Attributes[i]) + for i := 0; i < int(len(DocFormat)); i++ { + buf[b] = byte(DocFormat[i]) + b += 1 + } + b = xgb.Pad(b) + + for i := 0; i < int(len(Options)); i++ { + buf[b] = byte(Options[i]) b += 1 } b = xgb.Pad(b) @@ -2027,48 +1727,45 @@ func printSetAttributesRequest(c *xgb.Conn, Context Pcontext, StringLen uint32, return buf } -// PrintGetPageDimensionsCookie is a cookie used only for PrintGetPageDimensions requests. -type PrintGetPageDimensionsCookie struct { +// PrintQueryScreensCookie is a cookie used only for PrintQueryScreens requests. +type PrintQueryScreensCookie struct { *xgb.Cookie } -// PrintGetPageDimensions sends a checked request. -// If an error occurs, it will be returned with the reply by calling PrintGetPageDimensionsCookie.Reply() -func PrintGetPageDimensions(c *xgb.Conn, Context Pcontext) PrintGetPageDimensionsCookie { +// PrintQueryScreens sends a checked request. +// If an error occurs, it will be returned with the reply by calling PrintQueryScreensCookie.Reply() +func PrintQueryScreens(c *xgb.Conn) PrintQueryScreensCookie { if _, ok := c.Extensions["XPEXTENSION"]; !ok { - panic("Cannot issue request 'PrintGetPageDimensions' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") + panic("Cannot issue request 'PrintQueryScreens' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") } cookie := c.NewCookie(true, true) - c.NewRequest(printGetPageDimensionsRequest(c, Context), cookie) - return PrintGetPageDimensionsCookie{cookie} + c.NewRequest(printQueryScreensRequest(c), cookie) + return PrintQueryScreensCookie{cookie} } -// PrintGetPageDimensionsUnchecked sends an unchecked request. +// PrintQueryScreensUnchecked sends an unchecked request. // If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent. -func PrintGetPageDimensionsUnchecked(c *xgb.Conn, Context Pcontext) PrintGetPageDimensionsCookie { +func PrintQueryScreensUnchecked(c *xgb.Conn) PrintQueryScreensCookie { if _, ok := c.Extensions["XPEXTENSION"]; !ok { - panic("Cannot issue request 'PrintGetPageDimensions' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") + panic("Cannot issue request 'PrintQueryScreens' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") } cookie := c.NewCookie(false, true) - c.NewRequest(printGetPageDimensionsRequest(c, Context), cookie) - return PrintGetPageDimensionsCookie{cookie} + c.NewRequest(printQueryScreensRequest(c), cookie) + return PrintQueryScreensCookie{cookie} } -// PrintGetPageDimensionsReply represents the data returned from a PrintGetPageDimensions request. -type PrintGetPageDimensionsReply struct { +// PrintQueryScreensReply represents the data returned from a PrintQueryScreens request. +type PrintQueryScreensReply struct { Sequence uint16 // sequence number of the request for this reply Length uint32 // number of bytes in this reply // padding: 1 bytes - Width uint16 - Height uint16 - OffsetX uint16 - OffsetY uint16 - ReproducibleWidth uint16 - ReproducibleHeight uint16 + ListCount uint32 + // padding: 20 bytes + Roots []xproto.Window // size: xgb.Pad((int(ListCount) * 4)) } -// Reply blocks and returns the reply data for a PrintGetPageDimensions request. -func (cook PrintGetPageDimensionsCookie) Reply() (*PrintGetPageDimensionsReply, error) { +// Reply blocks and returns the reply data for a PrintQueryScreens request. +func (cook PrintQueryScreensCookie) Reply() (*PrintQueryScreensReply, error) { buf, err := cook.Cookie.Reply() if err != nil { return nil, err @@ -2076,12 +1773,12 @@ func (cook PrintGetPageDimensionsCookie) Reply() (*PrintGetPageDimensionsReply, if buf == nil { return nil, nil } - return printGetPageDimensionsReply(buf), nil + return printQueryScreensReply(buf), nil } -// printGetPageDimensionsReply reads a byte slice into a PrintGetPageDimensionsReply value. -func printGetPageDimensionsReply(buf []byte) *PrintGetPageDimensionsReply { - v := new(PrintGetPageDimensionsReply) +// printQueryScreensReply reads a byte slice into a PrintQueryScreensReply value. +func printQueryScreensReply(buf []byte) *PrintQueryScreensReply { + v := new(PrintQueryScreensReply) b := 1 // skip reply determinant b += 1 // padding @@ -2092,88 +1789,78 @@ func printGetPageDimensionsReply(buf []byte) *PrintGetPageDimensionsReply { v.Length = xgb.Get32(buf[b:]) // 4-byte units b += 4 - v.Width = xgb.Get16(buf[b:]) - b += 2 - - v.Height = xgb.Get16(buf[b:]) - b += 2 - - v.OffsetX = xgb.Get16(buf[b:]) - b += 2 - - v.OffsetY = xgb.Get16(buf[b:]) - b += 2 + v.ListCount = xgb.Get32(buf[b:]) + b += 4 - v.ReproducibleWidth = xgb.Get16(buf[b:]) - b += 2 + b += 20 // padding - v.ReproducibleHeight = xgb.Get16(buf[b:]) - b += 2 + v.Roots = make([]xproto.Window, v.ListCount) + for i := 0; i < int(v.ListCount); i++ { + v.Roots[i] = xproto.Window(xgb.Get32(buf[b:])) + b += 4 + } + b = xgb.Pad(b) return v } -// Write request to wire for PrintGetPageDimensions -// printGetPageDimensionsRequest writes a PrintGetPageDimensions request to a byte slice. -func printGetPageDimensionsRequest(c *xgb.Conn, Context Pcontext) []byte { - size := 8 +// Write request to wire for PrintQueryScreens +// printQueryScreensRequest writes a PrintQueryScreens request to a byte slice. +func printQueryScreensRequest(c *xgb.Conn) []byte { + size := 4 b := 0 buf := make([]byte, size) buf[b] = c.Extensions["XPEXTENSION"] b += 1 - buf[b] = 21 // request opcode + buf[b] = 22 // request opcode b += 1 xgb.Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units b += 2 - xgb.Put32(buf[b:], uint32(Context)) - b += 4 - return buf } -// PrintQueryScreensCookie is a cookie used only for PrintQueryScreens requests. -type PrintQueryScreensCookie struct { +// PrintQueryVersionCookie is a cookie used only for PrintQueryVersion requests. +type PrintQueryVersionCookie struct { *xgb.Cookie } -// PrintQueryScreens sends a checked request. -// If an error occurs, it will be returned with the reply by calling PrintQueryScreensCookie.Reply() -func PrintQueryScreens(c *xgb.Conn) PrintQueryScreensCookie { +// PrintQueryVersion sends a checked request. +// If an error occurs, it will be returned with the reply by calling PrintQueryVersionCookie.Reply() +func PrintQueryVersion(c *xgb.Conn) PrintQueryVersionCookie { if _, ok := c.Extensions["XPEXTENSION"]; !ok { - panic("Cannot issue request 'PrintQueryScreens' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") + panic("Cannot issue request 'PrintQueryVersion' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") } cookie := c.NewCookie(true, true) - c.NewRequest(printQueryScreensRequest(c), cookie) - return PrintQueryScreensCookie{cookie} + c.NewRequest(printQueryVersionRequest(c), cookie) + return PrintQueryVersionCookie{cookie} } -// PrintQueryScreensUnchecked sends an unchecked request. +// PrintQueryVersionUnchecked sends an unchecked request. // If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent. -func PrintQueryScreensUnchecked(c *xgb.Conn) PrintQueryScreensCookie { +func PrintQueryVersionUnchecked(c *xgb.Conn) PrintQueryVersionCookie { if _, ok := c.Extensions["XPEXTENSION"]; !ok { - panic("Cannot issue request 'PrintQueryScreens' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") + panic("Cannot issue request 'PrintQueryVersion' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") } cookie := c.NewCookie(false, true) - c.NewRequest(printQueryScreensRequest(c), cookie) - return PrintQueryScreensCookie{cookie} + c.NewRequest(printQueryVersionRequest(c), cookie) + return PrintQueryVersionCookie{cookie} } -// PrintQueryScreensReply represents the data returned from a PrintQueryScreens request. -type PrintQueryScreensReply struct { +// PrintQueryVersionReply represents the data returned from a PrintQueryVersion request. +type PrintQueryVersionReply struct { Sequence uint16 // sequence number of the request for this reply Length uint32 // number of bytes in this reply // padding: 1 bytes - ListCount uint32 - // padding: 20 bytes - Roots []xproto.Window // size: xgb.Pad((int(ListCount) * 4)) + MajorVersion uint16 + MinorVersion uint16 } -// Reply blocks and returns the reply data for a PrintQueryScreens request. -func (cook PrintQueryScreensCookie) Reply() (*PrintQueryScreensReply, error) { +// Reply blocks and returns the reply data for a PrintQueryVersion request. +func (cook PrintQueryVersionCookie) Reply() (*PrintQueryVersionReply, error) { buf, err := cook.Cookie.Reply() if err != nil { return nil, err @@ -2181,12 +1868,12 @@ func (cook PrintQueryScreensCookie) Reply() (*PrintQueryScreensReply, error) { if buf == nil { return nil, nil } - return printQueryScreensReply(buf), nil + return printQueryVersionReply(buf), nil } -// printQueryScreensReply reads a byte slice into a PrintQueryScreensReply value. -func printQueryScreensReply(buf []byte) *PrintQueryScreensReply { - v := new(PrintQueryScreensReply) +// printQueryVersionReply reads a byte slice into a PrintQueryVersionReply value. +func printQueryVersionReply(buf []byte) *PrintQueryVersionReply { + v := new(PrintQueryVersionReply) b := 1 // skip reply determinant b += 1 // padding @@ -2197,37 +1884,273 @@ func printQueryScreensReply(buf []byte) *PrintQueryScreensReply { v.Length = xgb.Get32(buf[b:]) // 4-byte units b += 4 - v.ListCount = xgb.Get32(buf[b:]) - b += 4 + v.MajorVersion = xgb.Get16(buf[b:]) + b += 2 - b += 20 // padding + v.MinorVersion = xgb.Get16(buf[b:]) + b += 2 - v.Roots = make([]xproto.Window, v.ListCount) - for i := 0; i < int(v.ListCount); i++ { - v.Roots[i] = xproto.Window(xgb.Get32(buf[b:])) + return v +} + +// Write request to wire for PrintQueryVersion +// printQueryVersionRequest writes a PrintQueryVersion request to a byte slice. +func printQueryVersionRequest(c *xgb.Conn) []byte { + size := 4 + b := 0 + buf := make([]byte, size) + + buf[b] = c.Extensions["XPEXTENSION"] + 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 + + return buf +} + +// PrintRehashPrinterListCookie is a cookie used only for PrintRehashPrinterList requests. +type PrintRehashPrinterListCookie struct { + *xgb.Cookie +} + +// PrintRehashPrinterList sends an unchecked request. +// If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent. +func PrintRehashPrinterList(c *xgb.Conn) PrintRehashPrinterListCookie { + if _, ok := c.Extensions["XPEXTENSION"]; !ok { + panic("Cannot issue request 'PrintRehashPrinterList' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") + } + cookie := c.NewCookie(false, false) + c.NewRequest(printRehashPrinterListRequest(c), cookie) + return PrintRehashPrinterListCookie{cookie} +} + +// PrintRehashPrinterListChecked sends a checked request. +// If an error occurs, it can be retrieved using PrintRehashPrinterListCookie.Check() +func PrintRehashPrinterListChecked(c *xgb.Conn) PrintRehashPrinterListCookie { + if _, ok := c.Extensions["XPEXTENSION"]; !ok { + panic("Cannot issue request 'PrintRehashPrinterList' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") + } + cookie := c.NewCookie(true, false) + c.NewRequest(printRehashPrinterListRequest(c), cookie) + return PrintRehashPrinterListCookie{cookie} +} + +// Check returns an error if one occurred for checked requests that are not expecting a reply. +// This cannot be called for requests expecting a reply, nor for unchecked requests. +func (cook PrintRehashPrinterListCookie) Check() error { + return cook.Cookie.Check() +} + +// Write request to wire for PrintRehashPrinterList +// printRehashPrinterListRequest writes a PrintRehashPrinterList request to a byte slice. +func printRehashPrinterListRequest(c *xgb.Conn) []byte { + size := 4 + b := 0 + buf := make([]byte, size) + + buf[b] = c.Extensions["XPEXTENSION"] + b += 1 + + buf[b] = 20 // request opcode + b += 1 + + xgb.Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units + b += 2 + + return buf +} + +// PrintSelectInputCookie is a cookie used only for PrintSelectInput requests. +type PrintSelectInputCookie struct { + *xgb.Cookie +} + +// PrintSelectInput sends an unchecked request. +// If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent. +func PrintSelectInput(c *xgb.Conn, Context Pcontext, EventMask uint32, EventList []uint32) PrintSelectInputCookie { + if _, ok := c.Extensions["XPEXTENSION"]; !ok { + panic("Cannot issue request 'PrintSelectInput' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") + } + cookie := c.NewCookie(false, false) + c.NewRequest(printSelectInputRequest(c, Context, EventMask, EventList), cookie) + return PrintSelectInputCookie{cookie} +} + +// PrintSelectInputChecked sends a checked request. +// If an error occurs, it can be retrieved using PrintSelectInputCookie.Check() +func PrintSelectInputChecked(c *xgb.Conn, Context Pcontext, EventMask uint32, EventList []uint32) PrintSelectInputCookie { + if _, ok := c.Extensions["XPEXTENSION"]; !ok { + panic("Cannot issue request 'PrintSelectInput' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") + } + cookie := c.NewCookie(true, false) + c.NewRequest(printSelectInputRequest(c, Context, EventMask, EventList), cookie) + return PrintSelectInputCookie{cookie} +} + +// Check returns an error if one occurred for checked requests that are not expecting a reply. +// This cannot be called for requests expecting a reply, nor for unchecked requests. +func (cook PrintSelectInputCookie) Check() error { + return cook.Cookie.Check() +} + +// Write request to wire for PrintSelectInput +// printSelectInputRequest writes a PrintSelectInput request to a byte slice. +func printSelectInputRequest(c *xgb.Conn, Context Pcontext, EventMask uint32, EventList []uint32) []byte { + size := xgb.Pad((8 + (4 + xgb.Pad((4 * xgb.PopCount(int(EventMask))))))) + b := 0 + buf := make([]byte, size) + + buf[b] = c.Extensions["XPEXTENSION"] + b += 1 + + buf[b] = 15 // request opcode + b += 1 + + xgb.Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units + b += 2 + + xgb.Put32(buf[b:], uint32(Context)) + b += 4 + + xgb.Put32(buf[b:], EventMask) + b += 4 + for i := 0; i < xgb.PopCount(int(EventMask)); i++ { + xgb.Put32(buf[b:], EventList[i]) b += 4 } b = xgb.Pad(b) - return v + return buf } -// Write request to wire for PrintQueryScreens -// printQueryScreensRequest writes a PrintQueryScreens request to a byte slice. -func printQueryScreensRequest(c *xgb.Conn) []byte { - size := 4 +// PrintSetAttributesCookie is a cookie used only for PrintSetAttributes requests. +type PrintSetAttributesCookie struct { + *xgb.Cookie +} + +// PrintSetAttributes sends an unchecked request. +// If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent. +func PrintSetAttributes(c *xgb.Conn, Context Pcontext, StringLen uint32, Pool byte, Rule byte, Attributes []String8) PrintSetAttributesCookie { + if _, ok := c.Extensions["XPEXTENSION"]; !ok { + panic("Cannot issue request 'PrintSetAttributes' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") + } + cookie := c.NewCookie(false, false) + c.NewRequest(printSetAttributesRequest(c, Context, StringLen, Pool, Rule, Attributes), cookie) + return PrintSetAttributesCookie{cookie} +} + +// PrintSetAttributesChecked sends a checked request. +// If an error occurs, it can be retrieved using PrintSetAttributesCookie.Check() +func PrintSetAttributesChecked(c *xgb.Conn, Context Pcontext, StringLen uint32, Pool byte, Rule byte, Attributes []String8) PrintSetAttributesCookie { + if _, ok := c.Extensions["XPEXTENSION"]; !ok { + panic("Cannot issue request 'PrintSetAttributes' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") + } + cookie := c.NewCookie(true, false) + c.NewRequest(printSetAttributesRequest(c, Context, StringLen, Pool, Rule, Attributes), cookie) + return PrintSetAttributesCookie{cookie} +} + +// Check returns an error if one occurred for checked requests that are not expecting a reply. +// This cannot be called for requests expecting a reply, nor for unchecked requests. +func (cook PrintSetAttributesCookie) Check() error { + return cook.Cookie.Check() +} + +// Write request to wire for PrintSetAttributes +// printSetAttributesRequest writes a PrintSetAttributes request to a byte slice. +func printSetAttributesRequest(c *xgb.Conn, Context Pcontext, StringLen uint32, Pool byte, Rule byte, Attributes []String8) []byte { + size := xgb.Pad((16 + xgb.Pad((len(Attributes) * 1)))) b := 0 buf := make([]byte, size) buf[b] = c.Extensions["XPEXTENSION"] b += 1 - buf[b] = 22 // request opcode + buf[b] = 18 // request opcode + b += 1 + + xgb.Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units + b += 2 + + xgb.Put32(buf[b:], uint32(Context)) + b += 4 + + xgb.Put32(buf[b:], StringLen) + b += 4 + + buf[b] = Pool + b += 1 + + buf[b] = Rule + b += 1 + + b += 2 // padding + + for i := 0; i < int(len(Attributes)); i++ { + buf[b] = byte(Attributes[i]) + b += 1 + } + b = xgb.Pad(b) + + return buf +} + +// PrintSetContextCookie is a cookie used only for PrintSetContext requests. +type PrintSetContextCookie struct { + *xgb.Cookie +} + +// PrintSetContext sends an unchecked request. +// If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent. +func PrintSetContext(c *xgb.Conn, Context uint32) PrintSetContextCookie { + if _, ok := c.Extensions["XPEXTENSION"]; !ok { + panic("Cannot issue request 'PrintSetContext' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") + } + cookie := c.NewCookie(false, false) + c.NewRequest(printSetContextRequest(c, Context), cookie) + return PrintSetContextCookie{cookie} +} + +// PrintSetContextChecked sends a checked request. +// If an error occurs, it can be retrieved using PrintSetContextCookie.Check() +func PrintSetContextChecked(c *xgb.Conn, Context uint32) PrintSetContextCookie { + if _, ok := c.Extensions["XPEXTENSION"]; !ok { + panic("Cannot issue request 'PrintSetContext' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") + } + cookie := c.NewCookie(true, false) + c.NewRequest(printSetContextRequest(c, Context), cookie) + return PrintSetContextCookie{cookie} +} + +// Check returns an error if one occurred for checked requests that are not expecting a reply. +// This cannot be called for requests expecting a reply, nor for unchecked requests. +func (cook PrintSetContextCookie) Check() error { + return cook.Cookie.Check() +} + +// Write request to wire for PrintSetContext +// printSetContextRequest writes a PrintSetContext request to a byte slice. +func printSetContextRequest(c *xgb.Conn, Context uint32) []byte { + size := 8 + b := 0 + buf := make([]byte, size) + + buf[b] = c.Extensions["XPEXTENSION"] + 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:], Context) + b += 4 + return buf } @@ -2327,75 +2250,152 @@ func printSetImageResolutionRequest(c *xgb.Conn, Context Pcontext, ImageResoluti return buf } -// PrintGetImageResolutionCookie is a cookie used only for PrintGetImageResolution requests. -type PrintGetImageResolutionCookie struct { +// PrintStartDocCookie is a cookie used only for PrintStartDoc requests. +type PrintStartDocCookie struct { *xgb.Cookie } -// PrintGetImageResolution sends a checked request. -// If an error occurs, it will be returned with the reply by calling PrintGetImageResolutionCookie.Reply() -func PrintGetImageResolution(c *xgb.Conn, Context Pcontext) PrintGetImageResolutionCookie { +// PrintStartDoc sends an unchecked request. +// If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent. +func PrintStartDoc(c *xgb.Conn, DriverMode byte) PrintStartDocCookie { if _, ok := c.Extensions["XPEXTENSION"]; !ok { - panic("Cannot issue request 'PrintGetImageResolution' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") + panic("Cannot issue request 'PrintStartDoc' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") } - cookie := c.NewCookie(true, true) - c.NewRequest(printGetImageResolutionRequest(c, Context), cookie) - return PrintGetImageResolutionCookie{cookie} + cookie := c.NewCookie(false, false) + c.NewRequest(printStartDocRequest(c, DriverMode), cookie) + return PrintStartDocCookie{cookie} } -// PrintGetImageResolutionUnchecked sends an unchecked request. -// If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent. -func PrintGetImageResolutionUnchecked(c *xgb.Conn, Context Pcontext) PrintGetImageResolutionCookie { +// PrintStartDocChecked sends a checked request. +// If an error occurs, it can be retrieved using PrintStartDocCookie.Check() +func PrintStartDocChecked(c *xgb.Conn, DriverMode byte) PrintStartDocCookie { if _, ok := c.Extensions["XPEXTENSION"]; !ok { - panic("Cannot issue request 'PrintGetImageResolution' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") + panic("Cannot issue request 'PrintStartDoc' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") } - cookie := c.NewCookie(false, true) - c.NewRequest(printGetImageResolutionRequest(c, Context), cookie) - return PrintGetImageResolutionCookie{cookie} + cookie := c.NewCookie(true, false) + c.NewRequest(printStartDocRequest(c, DriverMode), cookie) + return PrintStartDocCookie{cookie} } -// PrintGetImageResolutionReply represents the data returned from a PrintGetImageResolution request. -type PrintGetImageResolutionReply struct { - Sequence uint16 // sequence number of the request for this reply - Length uint32 // number of bytes in this reply - // padding: 1 bytes - ImageResolution uint16 +// Check returns an error if one occurred for checked requests that are not expecting a reply. +// This cannot be called for requests expecting a reply, nor for unchecked requests. +func (cook PrintStartDocCookie) Check() error { + return cook.Cookie.Check() } -// Reply blocks and returns the reply data for a PrintGetImageResolution request. -func (cook PrintGetImageResolutionCookie) Reply() (*PrintGetImageResolutionReply, error) { - buf, err := cook.Cookie.Reply() - if err != nil { - return nil, err +// Write request to wire for PrintStartDoc +// printStartDocRequest writes a PrintStartDoc request to a byte slice. +func printStartDocRequest(c *xgb.Conn, DriverMode byte) []byte { + size := 8 + b := 0 + buf := make([]byte, size) + + buf[b] = c.Extensions["XPEXTENSION"] + b += 1 + + buf[b] = 9 // request opcode + b += 1 + + xgb.Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units + b += 2 + + buf[b] = DriverMode + b += 1 + + return buf +} + +// PrintStartJobCookie is a cookie used only for PrintStartJob requests. +type PrintStartJobCookie struct { + *xgb.Cookie +} + +// PrintStartJob sends an unchecked request. +// If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent. +func PrintStartJob(c *xgb.Conn, OutputMode byte) PrintStartJobCookie { + if _, ok := c.Extensions["XPEXTENSION"]; !ok { + panic("Cannot issue request 'PrintStartJob' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") } - if buf == nil { - return nil, nil + cookie := c.NewCookie(false, false) + c.NewRequest(printStartJobRequest(c, OutputMode), cookie) + return PrintStartJobCookie{cookie} +} + +// PrintStartJobChecked sends a checked request. +// If an error occurs, it can be retrieved using PrintStartJobCookie.Check() +func PrintStartJobChecked(c *xgb.Conn, OutputMode byte) PrintStartJobCookie { + if _, ok := c.Extensions["XPEXTENSION"]; !ok { + panic("Cannot issue request 'PrintStartJob' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") } - return printGetImageResolutionReply(buf), nil + cookie := c.NewCookie(true, false) + c.NewRequest(printStartJobRequest(c, OutputMode), cookie) + return PrintStartJobCookie{cookie} } -// printGetImageResolutionReply reads a byte slice into a PrintGetImageResolutionReply value. -func printGetImageResolutionReply(buf []byte) *PrintGetImageResolutionReply { - v := new(PrintGetImageResolutionReply) - b := 1 // skip reply determinant +// Check returns an error if one occurred for checked requests that are not expecting a reply. +// This cannot be called for requests expecting a reply, nor for unchecked requests. +func (cook PrintStartJobCookie) Check() error { + return cook.Cookie.Check() +} - b += 1 // padding +// Write request to wire for PrintStartJob +// printStartJobRequest writes a PrintStartJob request to a byte slice. +func printStartJobRequest(c *xgb.Conn, OutputMode byte) []byte { + size := 8 + b := 0 + buf := make([]byte, size) - v.Sequence = xgb.Get16(buf[b:]) - b += 2 + buf[b] = c.Extensions["XPEXTENSION"] + b += 1 - v.Length = xgb.Get32(buf[b:]) // 4-byte units - b += 4 + buf[b] = 7 // request opcode + b += 1 - v.ImageResolution = xgb.Get16(buf[b:]) + xgb.Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units b += 2 - return v + buf[b] = OutputMode + b += 1 + + return buf } -// Write request to wire for PrintGetImageResolution -// printGetImageResolutionRequest writes a PrintGetImageResolution request to a byte slice. -func printGetImageResolutionRequest(c *xgb.Conn, Context Pcontext) []byte { +// PrintStartPageCookie is a cookie used only for PrintStartPage requests. +type PrintStartPageCookie struct { + *xgb.Cookie +} + +// PrintStartPage sends an unchecked request. +// If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent. +func PrintStartPage(c *xgb.Conn, Window xproto.Window) PrintStartPageCookie { + if _, ok := c.Extensions["XPEXTENSION"]; !ok { + panic("Cannot issue request 'PrintStartPage' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") + } + cookie := c.NewCookie(false, false) + c.NewRequest(printStartPageRequest(c, Window), cookie) + return PrintStartPageCookie{cookie} +} + +// PrintStartPageChecked sends a checked request. +// If an error occurs, it can be retrieved using PrintStartPageCookie.Check() +func PrintStartPageChecked(c *xgb.Conn, Window xproto.Window) PrintStartPageCookie { + if _, ok := c.Extensions["XPEXTENSION"]; !ok { + panic("Cannot issue request 'PrintStartPage' using the uninitialized extension 'XpExtension'. xprint.Init(connObj) must be called first.") + } + cookie := c.NewCookie(true, false) + c.NewRequest(printStartPageRequest(c, Window), cookie) + return PrintStartPageCookie{cookie} +} + +// Check returns an error if one occurred for checked requests that are not expecting a reply. +// This cannot be called for requests expecting a reply, nor for unchecked requests. +func (cook PrintStartPageCookie) Check() error { + return cook.Cookie.Check() +} + +// Write request to wire for PrintStartPage +// printStartPageRequest writes a PrintStartPage request to a byte slice. +func printStartPageRequest(c *xgb.Conn, Window xproto.Window) []byte { size := 8 b := 0 buf := make([]byte, size) @@ -2403,13 +2403,13 @@ func printGetImageResolutionRequest(c *xgb.Conn, Context Pcontext) []byte { buf[b] = c.Extensions["XPEXTENSION"] b += 1 - buf[b] = 24 // request opcode + buf[b] = 13 // request opcode b += 1 xgb.Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units b += 2 - xgb.Put32(buf[b:], uint32(Context)) + xgb.Put32(buf[b:], uint32(Window)) b += 4 return buf |