README
¶
XGB-XKEYBOARD
This is an implementation of XKEYBOARD xserver extension for XGB
Only just enough to get keyboard LEDs and layouts / current layout is implemented.
info links:
https://github.com/BurntSushi/xgb
https://github.com/BurntSushi/xgbutil
https://aur.archlinux.org/packages/xtrace-git/
https://xtrace.alioth.debian.org/
https://github.com/mirror/libX11/blob/master/src/xkb/XKBlibint.h#L319
https://github.com/ch11ng/xcb-proto/blob/master/src/xkb.xml#L1618
https://github.com/Vild/xcb-d/blob/master/source/xcb/xkb.xml
https://github.com/freedesktop/xorg-xserver
https://www.x.org/releases/X11R7.7/doc/libX11/XKB/xkblib.html#Xkb_Event_Types
Documentation
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Overview ¶
Based on https://github.com/BurntSushi/xgb/blob/master/xtest/xtest.go
Based on https://github.com/BurntSushi/xgb/blob/master/xtest/xtest.go
Index ¶
Constants ¶
const XkbAccessXNotify = 10
const XkbActionMessage = 9
const XkbAllEventsMask = 4095
const XkbBellNotify = 8
const XkbCompatMapNotify = 7
const XkbControlsNotify = 3
const XkbExtensionDeviceNotify = 11
const XkbGroupNamesMask = (1 << 12)
const XkbIndicatorMapNotify = 5
const XkbIndicatorStateNotify = 4
const XkbMapNotify = 1
const XkbNamesNotify = 6
const XkbNewKeyboardNotify = 0
const XkbStateNotify = 2
const XkbSymbolsNameMask = (1 << 2)
Variables ¶
This section is empty.
Functions ¶
func XkbEventNew ¶
KeyPressEventNew constructs a KeyPressEvent value that implements xgb.Event from a byte slice.
Types ¶
type GetNamesCookie ¶
GetVersionCookie is a cookie used only for GetVersion requests.
func GetNames ¶
func GetNames(c *xgb.Conn, which uint32) GetNamesCookie
GetVersion sends a checked request. If an error occurs, it will be returned with the reply by calling GetVersionCookie.Reply()
func (GetNamesCookie) Reply ¶
func (cook GetNamesCookie) Reply() (*GetNamesReply, error)
Reply blocks and returns the reply data for a GetNames request.
type GetNamesReply ¶
type GetNamesReply struct {
DeviceId byte
Sequence uint16 // sequence number of the request for this reply
Length uint32 // number of bytes in this reply
Which uint32
MinKeyCode byte
MaxKeyCode byte
NTypes byte
GroupNames byte
VirtualMods uint16
FirstKey byte
NKeys byte
Indicators uint32
NRadioGroups byte
NKeyAliases byte
NKTLevels uint16
ValueList uint32
}
GetNamesReply represents the data returned from a GetNames request.
type GetStateCookie ¶
GetStateCookie is a cookie used only for GetState requests.
func GetState ¶
func GetState(c *xgb.Conn, deviceSpec uint16) GetStateCookie
GetState sends a checked request. If an error occurs, it will be returned with the reply by calling GetStateCookie.Reply()
func GetStateUnchecked ¶
func GetStateUnchecked(c *xgb.Conn, deviceSpec uint16) GetStateCookie
GetStateUnchecked sends an unchecked request. If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.
func (GetStateCookie) Reply ¶
func (cook GetStateCookie) Reply() (*GetStateReply, error)
Reply blocks and returns the reply data for a GetState request.
type GetStateReply ¶
type GetStateReply struct {
Sequence uint16 // sequence number of the request for this reply
Length uint32 // number of bytes in this reply
Type byte
DeviceId byte
Mods byte
BaseMods byte
LatchedMods byte
LockedMods byte
Group byte
LockedGroup byte
BaseGroup uint16
LatchedGroup uint16
CompatState byte
GrabMods byte
CompatGrabMods byte
LookupMods byte
CompatLookupMods byte
PtrBtnState uint16
}
GetStateReply represents the data returned from a GetState request.
type GetVersionCookie ¶
GetVersionCookie is a cookie used only for GetVersion requests.
func GetVersion ¶
func GetVersion(c *xgb.Conn, MajorVersion byte, MinorVersion uint16) GetVersionCookie
GetVersion sends a checked request. If an error occurs, it will be returned with the reply by calling GetVersionCookie.Reply()
func GetVersionUnchecked ¶
func GetVersionUnchecked(c *xgb.Conn, MajorVersion byte, MinorVersion uint16) GetVersionCookie
GetVersionUnchecked sends an unchecked request. If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.
func (GetVersionCookie) Reply ¶
func (cook GetVersionCookie) Reply() (*GetVersionReply, error)
Reply blocks and returns the reply data for a GetVersion request.
type GetVersionReply ¶
type GetVersionReply struct {
Sequence uint16 // sequence number of the request for this reply
Length uint32 // number of bytes in this reply
MajorVersion byte
MinorVersion uint16
}
GetVersionReply represents the data returned from a GetVersion request.
type LatchLockStateCookie ¶
func LatchLockState ¶
func LatchLockState(c *xgb.Conn, data []byte) LatchLockStateCookie
SelectEvents selects events from X11 X11 sends no reply for this command
type SelectEventsCookie ¶
func SelectEvents ¶
func SelectEvents(c *xgb.Conn, data []byte) SelectEventsCookie
SelectEvents selects events from X11 X11 sends no reply for this command
type XkbEvent ¶
type XkbEvent struct {
Sequence uint16
Type byte
Time xproto.Timestamp
Root xproto.Window
Event xproto.Window
Child xproto.Window
RootX int16
RootY int16
EventX int16
EventY int16
State uint16
SameScreen bool
}
func (XkbEvent) SequenceId ¶
SequenceId returns the sequence id attached to the KeyPress event. Events without a sequence number (KeymapNotify) return 0. This is mostly used internally.
Source Files
Directories