p/haven
1
0
Fork 0
Code Issues 1 Pull Requests Releases Wiki Activity

Update to latest xproto XML.

Browse Source
This commit is contained in:
Andrew Gallant
2013-08-11 20:43:26 -04:00
committed by Přemysl Janouch
parent 4b20ffaf4f
commit 0685fb57e1
28 changed files with 40204 additions and 40104 deletions
Download Patch File Download Diff File Expand all files Collapse all files

708
nexgb/composite/composite.go
View File

@@ -2,7 +2,7 @@
package composite
/*
This file was generated by composite.xml on Jun 5 2012 12:11:58am EDT.
This file was generated by composite.xml on Aug 11 2013 8:39:43pm EDT.
This file is automatically generated. Edit at your peril!
*/
@@ -41,34 +41,241 @@ func init() {
xgb.NewExtErrorFuncs["Composite"] = make(map[int]xgb.NewErrorFun)
}
// Skipping definition for base type 'Int32'
const (
RedirectAutomatic = 0
RedirectManual = 1
)
// Skipping definition for base type 'Bool'
// Skipping definition for base type 'Byte'
// Skipping definition for base type 'Card8'
// Skipping definition for base type 'Char'
// Skipping definition for base type 'Void'
// Skipping definition for base type 'Byte'
// 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 'Char'
// Skipping definition for base type 'Card32'
// Skipping definition for base type 'Double'
// CreateRegionFromBorderClipCookie is a cookie used only for CreateRegionFromBorderClip requests.
type CreateRegionFromBorderClipCookie struct {
*xgb.Cookie
}
// Skipping definition for base type 'Bool'
// CreateRegionFromBorderClip sends an unchecked request.
// If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.
func CreateRegionFromBorderClip(c *xgb.Conn, Region xfixes.Region, Window xproto.Window) CreateRegionFromBorderClipCookie {
if _, ok := c.Extensions["COMPOSITE"]; !ok {
panic("Cannot issue request 'CreateRegionFromBorderClip' using the uninitialized extension 'Composite'. composite.Init(connObj) must be called first.")
}
cookie := c.NewCookie(false, false)
c.NewRequest(createRegionFromBorderClipRequest(c, Region, Window), cookie)
return CreateRegionFromBorderClipCookie{cookie}
}
// Skipping definition for base type 'Float'
// CreateRegionFromBorderClipChecked sends a checked request.
// If an error occurs, it can be retrieved using CreateRegionFromBorderClipCookie.Check()
func CreateRegionFromBorderClipChecked(c *xgb.Conn, Region xfixes.Region, Window xproto.Window) CreateRegionFromBorderClipCookie {
if _, ok := c.Extensions["COMPOSITE"]; !ok {
panic("Cannot issue request 'CreateRegionFromBorderClip' using the uninitialized extension 'Composite'. composite.Init(connObj) must be called first.")
}
cookie := c.NewCookie(true, false)
c.NewRequest(createRegionFromBorderClipRequest(c, Region, Window), cookie)
return CreateRegionFromBorderClipCookie{cookie}
}
// Skipping definition for base type 'Card8'
// 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 CreateRegionFromBorderClipCookie) Check() error {
return cook.Cookie.Check()
}
// Skipping definition for base type 'Int16'
// Write request to wire for CreateRegionFromBorderClip
// createRegionFromBorderClipRequest writes a CreateRegionFromBorderClip request to a byte slice.
func createRegionFromBorderClipRequest(c *xgb.Conn, Region xfixes.Region, Window xproto.Window) []byte {
size := 12
b := 0
buf := make([]byte, size)
const (
RedirectAutomatic = 0
RedirectManual = 1
)
buf[b] = c.Extensions["COMPOSITE"]
b += 1
buf[b] = 5 // request opcode
b += 1
xgb.Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
b += 2
xgb.Put32(buf[b:], uint32(Region))
b += 4
xgb.Put32(buf[b:], uint32(Window))
b += 4
return buf
}
// GetOverlayWindowCookie is a cookie used only for GetOverlayWindow requests.
type GetOverlayWindowCookie struct {
*xgb.Cookie
}
// GetOverlayWindow sends a checked request.
// If an error occurs, it will be returned with the reply by calling GetOverlayWindowCookie.Reply()
func GetOverlayWindow(c *xgb.Conn, Window xproto.Window) GetOverlayWindowCookie {
if _, ok := c.Extensions["COMPOSITE"]; !ok {
panic("Cannot issue request 'GetOverlayWindow' using the uninitialized extension 'Composite'. composite.Init(connObj) must be called first.")
}
cookie := c.NewCookie(true, true)
c.NewRequest(getOverlayWindowRequest(c, Window), cookie)
return GetOverlayWindowCookie{cookie}
}
// GetOverlayWindowUnchecked sends an unchecked request.
// If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.
func GetOverlayWindowUnchecked(c *xgb.Conn, Window xproto.Window) GetOverlayWindowCookie {
if _, ok := c.Extensions["COMPOSITE"]; !ok {
panic("Cannot issue request 'GetOverlayWindow' using the uninitialized extension 'Composite'. composite.Init(connObj) must be called first.")
}
cookie := c.NewCookie(false, true)
c.NewRequest(getOverlayWindowRequest(c, Window), cookie)
return GetOverlayWindowCookie{cookie}
}
// GetOverlayWindowReply represents the data returned from a GetOverlayWindow request.
type GetOverlayWindowReply struct {
Sequence uint16 // sequence number of the request for this reply
Length uint32 // number of bytes in this reply
// padding: 1 bytes
OverlayWin xproto.Window
// padding: 20 bytes
}
// Reply blocks and returns the reply data for a GetOverlayWindow request.
func (cook GetOverlayWindowCookie) Reply() (*GetOverlayWindowReply, error) {
buf, err := cook.Cookie.Reply()
if err != nil {
return nil, err
}
if buf == nil {
return nil, nil
}
return getOverlayWindowReply(buf), nil
}
// getOverlayWindowReply reads a byte slice into a GetOverlayWindowReply value.
func getOverlayWindowReply(buf []byte) *GetOverlayWindowReply {
v := new(GetOverlayWindowReply)
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.OverlayWin = xproto.Window(xgb.Get32(buf[b:]))
b += 4
b += 20 // padding
return v
}
// Write request to wire for GetOverlayWindow
// getOverlayWindowRequest writes a GetOverlayWindow request to a byte slice.
func getOverlayWindowRequest(c *xgb.Conn, Window xproto.Window) []byte {
size := 8
b := 0
buf := make([]byte, size)
buf[b] = c.Extensions["COMPOSITE"]
b += 1
buf[b] = 7 // request opcode
b += 1
xgb.Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
b += 2
xgb.Put32(buf[b:], uint32(Window))
b += 4
return buf
}
// NameWindowPixmapCookie is a cookie used only for NameWindowPixmap requests.
type NameWindowPixmapCookie struct {
*xgb.Cookie
}
// NameWindowPixmap sends an unchecked request.
// If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.
func NameWindowPixmap(c *xgb.Conn, Window xproto.Window, Pixmap xproto.Pixmap) NameWindowPixmapCookie {
if _, ok := c.Extensions["COMPOSITE"]; !ok {
panic("Cannot issue request 'NameWindowPixmap' using the uninitialized extension 'Composite'. composite.Init(connObj) must be called first.")
}
cookie := c.NewCookie(false, false)
c.NewRequest(nameWindowPixmapRequest(c, Window, Pixmap), cookie)
return NameWindowPixmapCookie{cookie}
}
// NameWindowPixmapChecked sends a checked request.
// If an error occurs, it can be retrieved using NameWindowPixmapCookie.Check()
func NameWindowPixmapChecked(c *xgb.Conn, Window xproto.Window, Pixmap xproto.Pixmap) NameWindowPixmapCookie {
if _, ok := c.Extensions["COMPOSITE"]; !ok {
panic("Cannot issue request 'NameWindowPixmap' using the uninitialized extension 'Composite'. composite.Init(connObj) must be called first.")
}
cookie := c.NewCookie(true, false)
c.NewRequest(nameWindowPixmapRequest(c, Window, Pixmap), cookie)
return NameWindowPixmapCookie{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 NameWindowPixmapCookie) Check() error {
return cook.Cookie.Check()
}
// Write request to wire for NameWindowPixmap
// nameWindowPixmapRequest writes a NameWindowPixmap request to a byte slice.
func nameWindowPixmapRequest(c *xgb.Conn, Window xproto.Window, Pixmap xproto.Pixmap) []byte {
size := 12
b := 0
buf := make([]byte, size)
buf[b] = c.Extensions["COMPOSITE"]
b += 1
buf[b] = 6 // request opcode
b += 1
xgb.Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
b += 2
xgb.Put32(buf[b:], uint32(Window))
b += 4
xgb.Put32(buf[b:], uint32(Pixmap))
b += 4
return buf
}
// QueryVersionCookie is a cookie used only for QueryVersion requests.
type QueryVersionCookie struct {
@@ -168,6 +375,66 @@ func queryVersionRequest(c *xgb.Conn, ClientMajorVersion uint32, ClientMinorVers
return buf
}
// RedirectSubwindowsCookie is a cookie used only for RedirectSubwindows requests.
type RedirectSubwindowsCookie struct {
*xgb.Cookie
}
// RedirectSubwindows sends an unchecked request.
// If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.
func RedirectSubwindows(c *xgb.Conn, Window xproto.Window, Update byte) RedirectSubwindowsCookie {
if _, ok := c.Extensions["COMPOSITE"]; !ok {
panic("Cannot issue request 'RedirectSubwindows' using the uninitialized extension 'Composite'. composite.Init(connObj) must be called first.")
}
cookie := c.NewCookie(false, false)
c.NewRequest(redirectSubwindowsRequest(c, Window, Update), cookie)
return RedirectSubwindowsCookie{cookie}
}
// RedirectSubwindowsChecked sends a checked request.
// If an error occurs, it can be retrieved using RedirectSubwindowsCookie.Check()
func RedirectSubwindowsChecked(c *xgb.Conn, Window xproto.Window, Update byte) RedirectSubwindowsCookie {
if _, ok := c.Extensions["COMPOSITE"]; !ok {
panic("Cannot issue request 'RedirectSubwindows' using the uninitialized extension 'Composite'. composite.Init(connObj) must be called first.")
}
cookie := c.NewCookie(true, false)
c.NewRequest(redirectSubwindowsRequest(c, Window, Update), cookie)
return RedirectSubwindowsCookie{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 RedirectSubwindowsCookie) Check() error {
return cook.Cookie.Check()
}
// Write request to wire for RedirectSubwindows
// redirectSubwindowsRequest writes a RedirectSubwindows request to a byte slice.
func redirectSubwindowsRequest(c *xgb.Conn, Window xproto.Window, Update byte) []byte {
size := 12
b := 0
buf := make([]byte, size)
buf[b] = c.Extensions["COMPOSITE"]
b += 1
buf[b] = 2 // request opcode
b += 1
xgb.Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
b += 2
xgb.Put32(buf[b:], uint32(Window))
b += 4
buf[b] = Update
b += 1
b += 3 // padding
return buf
}
// RedirectWindowCookie is a cookie used only for RedirectWindow requests.
type RedirectWindowCookie struct {
*xgb.Cookie
@@ -228,42 +495,97 @@ func redirectWindowRequest(c *xgb.Conn, Window xproto.Window, Update byte) []byt
return buf
}
// RedirectSubwindowsCookie is a cookie used only for RedirectSubwindows requests.
type RedirectSubwindowsCookie struct {
// ReleaseOverlayWindowCookie is a cookie used only for ReleaseOverlayWindow requests.
type ReleaseOverlayWindowCookie struct {
*xgb.Cookie
}
// RedirectSubwindows sends an unchecked request.
// ReleaseOverlayWindow sends an unchecked request.
// If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.
func RedirectSubwindows(c *xgb.Conn, Window xproto.Window, Update byte) RedirectSubwindowsCookie {
func ReleaseOverlayWindow(c *xgb.Conn, Window xproto.Window) ReleaseOverlayWindowCookie {
if _, ok := c.Extensions["COMPOSITE"]; !ok {
panic("Cannot issue request 'RedirectSubwindows' using the uninitialized extension 'Composite'. composite.Init(connObj) must be called first.")
panic("Cannot issue request 'ReleaseOverlayWindow' using the uninitialized extension 'Composite'. composite.Init(connObj) must be called first.")
}
cookie := c.NewCookie(false, false)
c.NewRequest(redirectSubwindowsRequest(c, Window, Update), cookie)
return RedirectSubwindowsCookie{cookie}
c.NewRequest(releaseOverlayWindowRequest(c, Window), cookie)
return ReleaseOverlayWindowCookie{cookie}
}
// RedirectSubwindowsChecked sends a checked request.
// If an error occurs, it can be retrieved using RedirectSubwindowsCookie.Check()
func RedirectSubwindowsChecked(c *xgb.Conn, Window xproto.Window, Update byte) RedirectSubwindowsCookie {
// ReleaseOverlayWindowChecked sends a checked request.
// If an error occurs, it can be retrieved using ReleaseOverlayWindowCookie.Check()
func ReleaseOverlayWindowChecked(c *xgb.Conn, Window xproto.Window) ReleaseOverlayWindowCookie {
if _, ok := c.Extensions["COMPOSITE"]; !ok {
panic("Cannot issue request 'RedirectSubwindows' using the uninitialized extension 'Composite'. composite.Init(connObj) must be called first.")
panic("Cannot issue request 'ReleaseOverlayWindow' using the uninitialized extension 'Composite'. composite.Init(connObj) must be called first.")
}
cookie := c.NewCookie(true, false)
c.NewRequest(redirectSubwindowsRequest(c, Window, Update), cookie)
return RedirectSubwindowsCookie{cookie}
c.NewRequest(releaseOverlayWindowRequest(c, Window), cookie)
return ReleaseOverlayWindowCookie{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 RedirectSubwindowsCookie) Check() error {
func (cook ReleaseOverlayWindowCookie) Check() error {
return cook.Cookie.Check()
}
// Write request to wire for RedirectSubwindows
// redirectSubwindowsRequest writes a RedirectSubwindows request to a byte slice.
func redirectSubwindowsRequest(c *xgb.Conn, Window xproto.Window, Update byte) []byte {
// Write request to wire for ReleaseOverlayWindow
// releaseOverlayWindowRequest writes a ReleaseOverlayWindow request to a byte slice.
func releaseOverlayWindowRequest(c *xgb.Conn, Window xproto.Window) []byte {
size := 8
b := 0
buf := make([]byte, size)
buf[b] = c.Extensions["COMPOSITE"]
b += 1
buf[b] = 8 // 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))
b += 4
return buf
}
// UnredirectSubwindowsCookie is a cookie used only for UnredirectSubwindows requests.
type UnredirectSubwindowsCookie struct {
*xgb.Cookie
}
// UnredirectSubwindows sends an unchecked request.
// If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.
func UnredirectSubwindows(c *xgb.Conn, Window xproto.Window, Update byte) UnredirectSubwindowsCookie {
if _, ok := c.Extensions["COMPOSITE"]; !ok {
panic("Cannot issue request 'UnredirectSubwindows' using the uninitialized extension 'Composite'. composite.Init(connObj) must be called first.")
}
cookie := c.NewCookie(false, false)
c.NewRequest(unredirectSubwindowsRequest(c, Window, Update), cookie)
return UnredirectSubwindowsCookie{cookie}
}
// UnredirectSubwindowsChecked sends a checked request.
// If an error occurs, it can be retrieved using UnredirectSubwindowsCookie.Check()
func UnredirectSubwindowsChecked(c *xgb.Conn, Window xproto.Window, Update byte) UnredirectSubwindowsCookie {
if _, ok := c.Extensions["COMPOSITE"]; !ok {
panic("Cannot issue request 'UnredirectSubwindows' using the uninitialized extension 'Composite'. composite.Init(connObj) must be called first.")
}
cookie := c.NewCookie(true, false)
c.NewRequest(unredirectSubwindowsRequest(c, Window, Update), cookie)
return UnredirectSubwindowsCookie{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 UnredirectSubwindowsCookie) Check() error {
return cook.Cookie.Check()
}
// Write request to wire for UnredirectSubwindows
// unredirectSubwindowsRequest writes a UnredirectSubwindows request to a byte slice.
func unredirectSubwindowsRequest(c *xgb.Conn, Window xproto.Window, Update byte) []byte {
size := 12
b := 0
buf := make([]byte, size)
@@ -271,7 +593,7 @@ func redirectSubwindowsRequest(c *xgb.Conn, Window xproto.Window, Update byte) [
buf[b] = c.Extensions["COMPOSITE"]
b += 1
buf[b] = 2 // request opcode
buf[b] = 4 // request opcode
b += 1
xgb.Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
@@ -347,325 +669,3 @@ func unredirectWindowRequest(c *xgb.Conn, Window xproto.Window, Update byte) []b
return buf
}
// UnredirectSubwindowsCookie is a cookie used only for UnredirectSubwindows requests.
type UnredirectSubwindowsCookie struct {
*xgb.Cookie
}
// UnredirectSubwindows sends an unchecked request.
// If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.
func UnredirectSubwindows(c *xgb.Conn, Window xproto.Window, Update byte) UnredirectSubwindowsCookie {
if _, ok := c.Extensions["COMPOSITE"]; !ok {
panic("Cannot issue request 'UnredirectSubwindows' using the uninitialized extension 'Composite'. composite.Init(connObj) must be called first.")
}
cookie := c.NewCookie(false, false)
c.NewRequest(unredirectSubwindowsRequest(c, Window, Update), cookie)
return UnredirectSubwindowsCookie{cookie}
}
// UnredirectSubwindowsChecked sends a checked request.
// If an error occurs, it can be retrieved using UnredirectSubwindowsCookie.Check()
func UnredirectSubwindowsChecked(c *xgb.Conn, Window xproto.Window, Update byte) UnredirectSubwindowsCookie {
if _, ok := c.Extensions["COMPOSITE"]; !ok {
panic("Cannot issue request 'UnredirectSubwindows' using the uninitialized extension 'Composite'. composite.Init(connObj) must be called first.")
}
cookie := c.NewCookie(true, false)
c.NewRequest(unredirectSubwindowsRequest(c, Window, Update), cookie)
return UnredirectSubwindowsCookie{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 UnredirectSubwindowsCookie) Check() error {
return cook.Cookie.Check()
}
// Write request to wire for UnredirectSubwindows
// unredirectSubwindowsRequest writes a UnredirectSubwindows request to a byte slice.
func unredirectSubwindowsRequest(c *xgb.Conn, Window xproto.Window, Update byte) []byte {
size := 12
b := 0
buf := make([]byte, size)
buf[b] = c.Extensions["COMPOSITE"]
b += 1
buf[b] = 4 // request opcode
b += 1
xgb.Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
b += 2
xgb.Put32(buf[b:], uint32(Window))
b += 4
buf[b] = Update
b += 1
b += 3 // padding
return buf
}
// CreateRegionFromBorderClipCookie is a cookie used only for CreateRegionFromBorderClip requests.
type CreateRegionFromBorderClipCookie struct {
*xgb.Cookie
}
// CreateRegionFromBorderClip sends an unchecked request.
// If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.
func CreateRegionFromBorderClip(c *xgb.Conn, Region xfixes.Region, Window xproto.Window) CreateRegionFromBorderClipCookie {
if _, ok := c.Extensions["COMPOSITE"]; !ok {
panic("Cannot issue request 'CreateRegionFromBorderClip' using the uninitialized extension 'Composite'. composite.Init(connObj) must be called first.")
}
cookie := c.NewCookie(false, false)
c.NewRequest(createRegionFromBorderClipRequest(c, Region, Window), cookie)
return CreateRegionFromBorderClipCookie{cookie}
}
// CreateRegionFromBorderClipChecked sends a checked request.
// If an error occurs, it can be retrieved using CreateRegionFromBorderClipCookie.Check()
func CreateRegionFromBorderClipChecked(c *xgb.Conn, Region xfixes.Region, Window xproto.Window) CreateRegionFromBorderClipCookie {
if _, ok := c.Extensions["COMPOSITE"]; !ok {
panic("Cannot issue request 'CreateRegionFromBorderClip' using the uninitialized extension 'Composite'. composite.Init(connObj) must be called first.")
}
cookie := c.NewCookie(true, false)
c.NewRequest(createRegionFromBorderClipRequest(c, Region, Window), cookie)
return CreateRegionFromBorderClipCookie{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 CreateRegionFromBorderClipCookie) Check() error {
return cook.Cookie.Check()
}
// Write request to wire for CreateRegionFromBorderClip
// createRegionFromBorderClipRequest writes a CreateRegionFromBorderClip request to a byte slice.
func createRegionFromBorderClipRequest(c *xgb.Conn, Region xfixes.Region, Window xproto.Window) []byte {
size := 12
b := 0
buf := make([]byte, size)
buf[b] = c.Extensions["COMPOSITE"]
b += 1
buf[b] = 5 // request opcode
b += 1
xgb.Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
b += 2
xgb.Put32(buf[b:], uint32(Region))
b += 4
xgb.Put32(buf[b:], uint32(Window))
b += 4
return buf
}
// NameWindowPixmapCookie is a cookie used only for NameWindowPixmap requests.
type NameWindowPixmapCookie struct {
*xgb.Cookie
}
// NameWindowPixmap sends an unchecked request.
// If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.
func NameWindowPixmap(c *xgb.Conn, Window xproto.Window, Pixmap xproto.Pixmap) NameWindowPixmapCookie {
if _, ok := c.Extensions["COMPOSITE"]; !ok {
panic("Cannot issue request 'NameWindowPixmap' using the uninitialized extension 'Composite'. composite.Init(connObj) must be called first.")
}
cookie := c.NewCookie(false, false)
c.NewRequest(nameWindowPixmapRequest(c, Window, Pixmap), cookie)
return NameWindowPixmapCookie{cookie}
}
// NameWindowPixmapChecked sends a checked request.
// If an error occurs, it can be retrieved using NameWindowPixmapCookie.Check()
func NameWindowPixmapChecked(c *xgb.Conn, Window xproto.Window, Pixmap xproto.Pixmap) NameWindowPixmapCookie {
if _, ok := c.Extensions["COMPOSITE"]; !ok {
panic("Cannot issue request 'NameWindowPixmap' using the uninitialized extension 'Composite'. composite.Init(connObj) must be called first.")
}
cookie := c.NewCookie(true, false)
c.NewRequest(nameWindowPixmapRequest(c, Window, Pixmap), cookie)
return NameWindowPixmapCookie{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 NameWindowPixmapCookie) Check() error {
return cook.Cookie.Check()
}
// Write request to wire for NameWindowPixmap
// nameWindowPixmapRequest writes a NameWindowPixmap request to a byte slice.
func nameWindowPixmapRequest(c *xgb.Conn, Window xproto.Window, Pixmap xproto.Pixmap) []byte {
size := 12
b := 0
buf := make([]byte, size)
buf[b] = c.Extensions["COMPOSITE"]
b += 1
buf[b] = 6 // request opcode
b += 1
xgb.Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
b += 2
xgb.Put32(buf[b:], uint32(Window))
b += 4
xgb.Put32(buf[b:], uint32(Pixmap))
b += 4
return buf
}
// GetOverlayWindowCookie is a cookie used only for GetOverlayWindow requests.
type GetOverlayWindowCookie struct {
*xgb.Cookie
}
// GetOverlayWindow sends a checked request.
// If an error occurs, it will be returned with the reply by calling GetOverlayWindowCookie.Reply()
func GetOverlayWindow(c *xgb.Conn, Window xproto.Window) GetOverlayWindowCookie {
if _, ok := c.Extensions["COMPOSITE"]; !ok {
panic("Cannot issue request 'GetOverlayWindow' using the uninitialized extension 'Composite'. composite.Init(connObj) must be called first.")
}
cookie := c.NewCookie(true, true)
c.NewRequest(getOverlayWindowRequest(c, Window), cookie)
return GetOverlayWindowCookie{cookie}
}
// GetOverlayWindowUnchecked sends an unchecked request.
// If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.
func GetOverlayWindowUnchecked(c *xgb.Conn, Window xproto.Window) GetOverlayWindowCookie {
if _, ok := c.Extensions["COMPOSITE"]; !ok {
panic("Cannot issue request 'GetOverlayWindow' using the uninitialized extension 'Composite'. composite.Init(connObj) must be called first.")
}
cookie := c.NewCookie(false, true)
c.NewRequest(getOverlayWindowRequest(c, Window), cookie)
return GetOverlayWindowCookie{cookie}
}
// GetOverlayWindowReply represents the data returned from a GetOverlayWindow request.
type GetOverlayWindowReply struct {
Sequence uint16 // sequence number of the request for this reply
Length uint32 // number of bytes in this reply
// padding: 1 bytes
OverlayWin xproto.Window
// padding: 20 bytes
}
// Reply blocks and returns the reply data for a GetOverlayWindow request.
func (cook GetOverlayWindowCookie) Reply() (*GetOverlayWindowReply, error) {
buf, err := cook.Cookie.Reply()
if err != nil {
return nil, err
}
if buf == nil {
return nil, nil
}
return getOverlayWindowReply(buf), nil
}
// getOverlayWindowReply reads a byte slice into a GetOverlayWindowReply value.
func getOverlayWindowReply(buf []byte) *GetOverlayWindowReply {
v := new(GetOverlayWindowReply)
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.OverlayWin = xproto.Window(xgb.Get32(buf[b:]))
b += 4
b += 20 // padding
return v
}
// Write request to wire for GetOverlayWindow
// getOverlayWindowRequest writes a GetOverlayWindow request to a byte slice.
func getOverlayWindowRequest(c *xgb.Conn, Window xproto.Window) []byte {
size := 8
b := 0
buf := make([]byte, size)
buf[b] = c.Extensions["COMPOSITE"]
b += 1
buf[b] = 7 // request opcode
b += 1
xgb.Put16(buf[b:], uint16(size/4)) // write request size in 4-byte units
b += 2
xgb.Put32(buf[b:], uint32(Window))
b += 4
return buf
}
// ReleaseOverlayWindowCookie is a cookie used only for ReleaseOverlayWindow requests.
type ReleaseOverlayWindowCookie struct {
*xgb.Cookie
}
// ReleaseOverlayWindow sends an unchecked request.
// If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.
func ReleaseOverlayWindow(c *xgb.Conn, Window xproto.Window) ReleaseOverlayWindowCookie {
if _, ok := c.Extensions["COMPOSITE"]; !ok {
panic("Cannot issue request 'ReleaseOverlayWindow' using the uninitialized extension 'Composite'. composite.Init(connObj) must be called first.")
}
cookie := c.NewCookie(false, false)
c.NewRequest(releaseOverlayWindowRequest(c, Window), cookie)
return ReleaseOverlayWindowCookie{cookie}
}
// ReleaseOverlayWindowChecked sends a checked request.
// If an error occurs, it can be retrieved using ReleaseOverlayWindowCookie.Check()
func ReleaseOverlayWindowChecked(c *xgb.Conn, Window xproto.Window) ReleaseOverlayWindowCookie {
if _, ok := c.Extensions["COMPOSITE"]; !ok {
panic("Cannot issue request 'ReleaseOverlayWindow' using the uninitialized extension 'Composite'. composite.Init(connObj) must be called first.")
}
cookie := c.NewCookie(true, false)
c.NewRequest(releaseOverlayWindowRequest(c, Window), cookie)
return ReleaseOverlayWindowCookie{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 ReleaseOverlayWindowCookie) Check() error {
return cook.Cookie.Check()
}
// Write request to wire for ReleaseOverlayWindow
// releaseOverlayWindowRequest writes a ReleaseOverlayWindow request to a byte slice.
func releaseOverlayWindowRequest(c *xgb.Conn, Window xproto.Window) []byte {
size := 8
b := 0
buf := make([]byte, size)
buf[b] = c.Extensions["COMPOSITE"]
b += 1
buf[b] = 8 // 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))
b += 4
return buf
}