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Diffstat (limited to 'libX11/man/xkb/XkbChangeIndicators.man')
-rw-r--r-- | libX11/man/xkb/XkbChangeIndicators.man | 312 |
1 files changed, 156 insertions, 156 deletions
diff --git a/libX11/man/xkb/XkbChangeIndicators.man b/libX11/man/xkb/XkbChangeIndicators.man index 791ad3b96..d7580e792 100644 --- a/libX11/man/xkb/XkbChangeIndicators.man +++ b/libX11/man/xkb/XkbChangeIndicators.man @@ -1,156 +1,156 @@ -.\" Copyright 1999 Oracle and/or its affiliates. All rights reserved.
-.\"
-.\" Permission is hereby granted, free of charge, to any person obtaining a
-.\" copy of this software and associated documentation files (the "Software"),
-.\" to deal in the Software without restriction, including without limitation
-.\" the rights to use, copy, modify, merge, publish, distribute, sublicense,
-.\" and/or sell copies of the Software, and to permit persons to whom the
-.\" Software is furnished to do so, subject to the following conditions:
-.\"
-.\" The above copyright notice and this permission notice (including the next
-.\" paragraph) shall be included in all copies or substantial portions of the
-.\" Software.
-.\"
-.\" THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-.\" IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-.\" FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
-.\" THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-.\" LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-.\" FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-.\" DEALINGS IN THE SOFTWARE.
-.\"
-.TH XkbChangeIndicators __libmansuffix__ __xorgversion__ "XKB FUNCTIONS"
-.SH NAME
-XkbChangeIndicators \- Changes indicator maps or state without passing the
-entire keyboard description
-.SH SYNOPSIS
-.HP
-.B Bool XkbChangeIndicators
-.BI "(\^Display *" "dpy" "\^,"
-.BI "XkbDescPtr " "xkb" "\^,"
-.BI "XkbIndicatorChangesPtr " "changes" "\^,"
-.BI "unsigned int " "state" "\^);"
-.if n .ti +5n
-.if t .ti +.5i
-.SH ARGUMENTS
-.TP
-.I \- dpy
-connection to the X server
-.TP
-.I \- xkb
-keyboard description from which names are to be taken.
-.TP
-.I \- changes
-indicators to be updated on the server
-.TP
-.I \- state
-new state of indicators listed in changes->state_changes
-.SH DESCRIPTION
-.LP
-The XkbIndicatorChangesRec identifies small modifications to the indicator map.
-Use it with the function
-.I XkbChangeIndicators
-to reduce the amount of traffic sent to the server (see STRUCTURES).
-
-The
-.I state_changes
-field is a mask that specifies the indicators that have changed state, and
-.I map_changes
-is a mask that specifies the indicators whose maps have changed.
-
-.I XkbChangeIndicators
-copies any maps specified by
-.I changes
-from the keyboard description,
-.I xkb,
-to the server specified by
-.I dpy.
-If any bits are set in the
-.I state_changes
-field of
-.I changes, XkbChangeIndicators
-also sets the state of those indicators to the values specified in the
-.I state
-mask. A 1 bit in
-.I state
-turns the corresponding indicator on, a 0 bit turns it off.
-
-In addition, it can also generate XkbIndicatorStateNotify and
-XkbIndicatorMapNotify events.
-
-Whenever an indicator changes state, the server sends XkbIndicatorStateNotify events
-to all interested clients. Similarly, whenever an indicator's map changes, the
-server sends XkbIndicatorMapNotify events to all interested clients.
-
-To receive XkbIndicatorStateNotify events, use
-.I XkbSelectEvents
-with both the
-.I bits_to_change
-and
-.I values_for_bits
-parameters containing XkbIndicatorStateNotifyMask. To receive XkbIndicatorMapNotify
-events, use
-.I XkbSelectEvents
-with XkbIndicatorMapNotifyMask.
-
-To receive events for only specific indicators, use
-.I XkbSelectEventDetails.
-Set the
-.I event_type
-parameter to XkbIndicatorStateNotify or XkbIndicatorMapNotify, and set both the
-.I bits_to_change
-and
-.I values_for_bits
-detail parameters to a mask where each bit specifies one indicator, turning on those
-bits that specify the indicators for which you want to receive events.
-
-.I xkb_type
-is either XkbIndicatorStateNotify or XkbIndicatorMapNotify, depending on whether the
-event is a kbIndicatorStateNotify event or kbIndicatorMapNotify event.
-
-The
-.I changed
-parameter is a mask that is the bitwise inclusive OR of the indicators that have
-changed. If the event is of type XkbIndicatorMapNotify,
-.I changed
-reports the maps that changed. If the event is of type XkbIndicatorStateNotify,
-.I changed
-reports the indicators that have changed state.
-.I state
-is a mask that specifies the current state of all indicators, whether they have
-changed or not, for both XkbIndicatorStateNotify and IndicatorMapNotify events.
-.SH STRUCTURES
-.LP
-.nf
- typedef struct _XkbIndicatorChanges {
- unsigned int state_changes;
- unsigned int map_changes;
- }XkbIndicatorChangesRec,*XkbIndicatorChangesPtr;
-
-.fi
-Both types of indicator events use the same structure:
-
-.nf
- typedef struct _XkbIndicatorNotify {
- int type; /\(** Xkb extension base event code */
- unsigned long serial; /\(** X server serial number for event */
- Bool send_event; /\(** True => synthetically generated */
- Display * display; /\(** server connection where event generated */
- Time time; /\(** server time when event generated */
- int xkb_type; /\(** specifies state or map notify */
- int device; /\(** Xkb device ID, will not be XkbUseCoreKbd*/
- unsigned int changed; /\(** mask of indicators with new state or map */
- unsigned int state; /\(** current state of all indicators */
- } XkbIndicatorNotifyEvent;
-
-.fi
-.SH DIAGNOSTICS
-.TP 15
-.B BadAtom
-A name is neither a valid Atom or None
-.TP 15
-.B BadImplementation
-Invalid reply from server
-.SH "SEE ALSO"
-.BR XkbIndicatorMapNotify (__libmansuffix__),
-.BR XkbIndicatorStateNotify (__libmansuffix__)
+.\" Copyright 1999 Oracle and/or its affiliates. All rights reserved. +.\" +.\" Permission is hereby granted, free of charge, to any person obtaining a +.\" copy of this software and associated documentation files (the "Software"), +.\" to deal in the Software without restriction, including without limitation +.\" the rights to use, copy, modify, merge, publish, distribute, sublicense, +.\" and/or sell copies of the Software, and to permit persons to whom the +.\" Software is furnished to do so, subject to the following conditions: +.\" +.\" The above copyright notice and this permission notice (including the next +.\" paragraph) shall be included in all copies or substantial portions of the +.\" Software. +.\" +.\" THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +.\" IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +.\" FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL +.\" THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +.\" LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING +.\" FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER +.\" DEALINGS IN THE SOFTWARE. +.\" +.TH XkbChangeIndicators __libmansuffix__ __xorgversion__ "XKB FUNCTIONS" +.SH NAME +XkbChangeIndicators \- Changes indicator maps or state without passing the +entire keyboard description +.SH SYNOPSIS +.HP +.B Bool XkbChangeIndicators +.BI "(\^Display *" "dpy" "\^," +.BI "XkbDescPtr " "xkb" "\^," +.BI "XkbIndicatorChangesPtr " "changes" "\^," +.BI "unsigned int " "state" "\^);" +.if n .ti +5n +.if t .ti +.5i +.SH ARGUMENTS +.TP +.I \- dpy +connection to the X server +.TP +.I \- xkb +keyboard description from which names are to be taken. +.TP +.I \- changes +indicators to be updated on the server +.TP +.I \- state +new state of indicators listed in changes->state_changes +.SH DESCRIPTION +.LP +The XkbIndicatorChangesRec identifies small modifications to the indicator map. +Use it with the function +.I XkbChangeIndicators +to reduce the amount of traffic sent to the server (see STRUCTURES). + +The +.I state_changes +field is a mask that specifies the indicators that have changed state, and +.I map_changes +is a mask that specifies the indicators whose maps have changed. + +.I XkbChangeIndicators +copies any maps specified by +.I changes +from the keyboard description, +.I xkb, +to the server specified by +.I dpy. +If any bits are set in the +.I state_changes +field of +.I changes, XkbChangeIndicators +also sets the state of those indicators to the values specified in the +.I state +mask. A 1 bit in +.I state +turns the corresponding indicator on, a 0 bit turns it off. + +In addition, it can also generate XkbIndicatorStateNotify and +XkbIndicatorMapNotify events. + +Whenever an indicator changes state, the server sends XkbIndicatorStateNotify events +to all interested clients. Similarly, whenever an indicator's map changes, the +server sends XkbIndicatorMapNotify events to all interested clients. + +To receive XkbIndicatorStateNotify events, use +.I XkbSelectEvents +with both the +.I bits_to_change +and +.I values_for_bits +parameters containing XkbIndicatorStateNotifyMask. To receive XkbIndicatorMapNotify +events, use +.I XkbSelectEvents +with XkbIndicatorMapNotifyMask. + +To receive events for only specific indicators, use +.I XkbSelectEventDetails. +Set the +.I event_type +parameter to XkbIndicatorStateNotify or XkbIndicatorMapNotify, and set both the +.I bits_to_change +and +.I values_for_bits +detail parameters to a mask where each bit specifies one indicator, turning on those +bits that specify the indicators for which you want to receive events. + +.I xkb_type +is either XkbIndicatorStateNotify or XkbIndicatorMapNotify, depending on whether the +event is a kbIndicatorStateNotify event or kbIndicatorMapNotify event. + +The +.I changed +parameter is a mask that is the bitwise inclusive OR of the indicators that have +changed. If the event is of type XkbIndicatorMapNotify, +.I changed +reports the maps that changed. If the event is of type XkbIndicatorStateNotify, +.I changed +reports the indicators that have changed state. +.I state +is a mask that specifies the current state of all indicators, whether they have +changed or not, for both XkbIndicatorStateNotify and IndicatorMapNotify events. +.SH STRUCTURES +.LP +.nf + typedef struct _XkbIndicatorChanges { + unsigned int state_changes; + unsigned int map_changes; + }XkbIndicatorChangesRec,*XkbIndicatorChangesPtr; + +.fi +Both types of indicator events use the same structure: + +.nf + typedef struct _XkbIndicatorNotify { + int type; /\(** Xkb extension base event code */ + unsigned long serial; /\(** X server serial number for event */ + Bool send_event; /\(** True => synthetically generated */ + Display * display; /\(** server connection where event generated */ + Time time; /\(** server time when event generated */ + int xkb_type; /\(** specifies state or map notify */ + int device; /\(** Xkb device ID, will not be XkbUseCoreKbd*/ + unsigned int changed; /\(** mask of indicators with new state or map */ + unsigned int state; /\(** current state of all indicators */ + } XkbIndicatorNotifyEvent; + +.fi +.SH DIAGNOSTICS +.TP 15 +.B BadAtom +A name is neither a valid Atom or None +.TP 15 +.B BadImplementation +Invalid reply from server +.SH "SEE ALSO" +.BR XkbIndicatorMapNotify (__libmansuffix__), +.BR XkbIndicatorStateNotify (__libmansuffix__) |