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// SPDX-FileCopyrightText: 2022 UnionTech Software Technology Co., Ltd.
//
// SPDX-License-Identifier: GPL-3.0-or-later
package shm
import x "github.com/linuxdeepin/go-x11-client"
func QueryVersion(conn *x.Conn) QueryVersionCookie {
body := encodeQueryVersion()
req := &x.ProtocolRequest{
Ext: _ext,
Header: x.RequestHeader{
Data: QueryVersionOpcode,
},
Body: body,
}
seq := conn.SendRequest(x.RequestChecked, req)
return QueryVersionCookie(seq)
}
func (cookie QueryVersionCookie) Reply(conn *x.Conn) (*QueryVersionReply, error) {
replyBuf, err := conn.WaitForReply(x.SeqNum(cookie))
if err != nil {
return nil, err
}
r := x.NewReaderFromData(replyBuf)
var reply QueryVersionReply
err = readQueryVersionReply(r, &reply)
if err != nil {
return nil, err
}
return &reply, nil
}
func Attach(conn *x.Conn, shmSeg Seg, shmId uint32, readOnly bool) {
body := encodeAttach(shmSeg, shmId, readOnly)
req := &x.ProtocolRequest{
Ext: _ext,
NoReply: true,
Header: x.RequestHeader{
Data: AttachOpcode,
},
Body: body,
}
conn.SendRequest(0, req)
}
func AttachChecked(conn *x.Conn, shmSeg Seg, shmId uint32, readOnly bool) x.VoidCookie {
body := encodeAttach(shmSeg, shmId, readOnly)
req := &x.ProtocolRequest{
Ext: _ext,
NoReply: true,
Header: x.RequestHeader{
Data: AttachOpcode,
},
Body: body,
}
seq := conn.SendRequest(x.RequestChecked, req)
return x.VoidCookie(seq)
}
func Detach(conn *x.Conn, shmSeg Seg) {
body := encodeDetach(shmSeg)
req := &x.ProtocolRequest{
Ext: _ext,
NoReply: true,
Header: x.RequestHeader{
Data: DetachOpcode,
},
Body: body,
}
conn.SendRequest(0, req)
}
func DetachChecked(conn *x.Conn, shmSeg Seg) x.VoidCookie {
body := encodeDetach(shmSeg)
req := &x.ProtocolRequest{
Ext: _ext,
NoReply: true,
Header: x.RequestHeader{
Data: DetachOpcode,
},
Body: body,
}
seq := conn.SendRequest(x.RequestChecked, req)
return x.VoidCookie(seq)
}
func PutImage(conn *x.Conn, drawable x.Drawable, gc x.GContext, totalWidth, totalHeight, srcX, srcY, srcWidth, srcHeight uint16, dstX, dstY int16, depth, format uint8, sendEvent bool, shmSeg Seg, offset uint32) {
body := encodePutImage(drawable, gc, totalWidth, totalHeight, srcX, srcY, srcWidth, srcHeight, dstX, dstY, depth, format, sendEvent, shmSeg, offset)
req := &x.ProtocolRequest{
Ext: _ext,
NoReply: true,
Header: x.RequestHeader{
Data: PutImageOpcode,
},
Body: body,
}
conn.SendRequest(0, req)
}
func PutImageChecked(conn *x.Conn, drawable x.Drawable, gc x.GContext, totalWidth, totalHeight, srcX, srcY, srcWidth, srcHeight uint16, dstX, dstY int16, depth, format uint8, sendEvent bool, shmSeg Seg, offset uint32) x.VoidCookie {
body := encodePutImage(drawable, gc, totalWidth, totalHeight, srcX, srcY, srcWidth, srcHeight, dstX, dstY, depth, format, sendEvent, shmSeg, offset)
req := &x.ProtocolRequest{
Ext: _ext,
NoReply: true,
Header: x.RequestHeader{
Data: PutImageOpcode,
},
Body: body,
}
seq := conn.SendRequest(x.RequestChecked, req)
return x.VoidCookie(seq)
}
func GetImage(conn *x.Conn, drawable x.Drawable, X, y int16, width, height uint16, planeMask uint32, format uint8, shmSeg Seg, offset uint32) GetImageCookie {
body := encodeGetImage(drawable, X, y, width, height, planeMask, format, shmSeg, offset)
req := &x.ProtocolRequest{
Ext: _ext,
Header: x.RequestHeader{
Data: GetImageOpcode,
},
Body: body,
}
seq := conn.SendRequest(x.RequestChecked, req)
return GetImageCookie(seq)
}
func (cookie GetImageCookie) Reply(conn *x.Conn) (*GetImageReply, error) {
replyBuf, err := conn.WaitForReply(x.SeqNum(cookie))
if err != nil {
return nil, err
}
r := x.NewReaderFromData(replyBuf)
var reply GetImageReply
err = readGetImageReply(r, &reply)
if err != nil {
return nil, err
}
return &reply, nil
}
func CreatePixmap(conn *x.Conn, pid x.Pixmap, drawable x.Drawable, width, height uint16, depth uint8, shmSeg Seg, offset uint32) {
body := encodeCreatePixmap(pid, drawable, width, height, depth, shmSeg, offset)
req := &x.ProtocolRequest{
Ext: _ext,
NoReply: true,
Header: x.RequestHeader{
Data: CreatePixmapOpcode,
},
Body: body,
}
conn.SendRequest(0, req)
}
func CreatePixmapChecked(conn *x.Conn, pid x.Pixmap, drawable x.Drawable, width, height uint16, depth uint8, shmSeg Seg, offset uint32) x.VoidCookie {
body := encodeCreatePixmap(pid, drawable, width, height, depth, shmSeg, offset)
req := &x.ProtocolRequest{
Ext: _ext,
NoReply: true,
Header: x.RequestHeader{
Data: CreatePixmapOpcode,
},
Body: body,
}
seq := conn.SendRequest(x.RequestChecked, req)
return x.VoidCookie(seq)
}
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