XkbPtrActionY man page on OpenBSD

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XkbPtrActionY(3)		 XKB FUNCTIONS		      XkbPtrActionY(3)

NAME
       XkbPtrActionY  -	 Returns  the  high_YYY and low_YYY fields of act con‐
       verted to a signed int

SYNOPSIS
       int XkbPtrActionY (XkbPtrAction act);

ARGUMENTS
       - act  action from which to extract Y

DESCRIPTION
       Actions associated with the XkbPtrAction	 structure  move  the  pointer
       when keys are pressed and released.

       If the MouseKeys control is not enabled, KeyPress and KeyRelease events
       are treated as though the action is XkbSA_NoAction.

       If  the	MouseKeys  control  is	enabled,  a  server  action  of	  type
       XkbSA_MovePtr  instructs	 the server to generate core pointer MotionNo‐
       tify events rather than the usual KeyPress event, and the corresponding
       KeyRelease  event disables any mouse keys timers that were created as a
       result of handling the XkbSA_MovePtr action.

       The type field of the XkbPtrAction structure is always XkbSA_MovePtr.

       The flags field is a bitwise inclusive OR of the masks shown  in	 Table
       1.

			Table 1 Pointer Action Types
       ────────────────────────────────────────────────────────────────
       Action Type	      Meaning
       ────────────────────────────────────────────────────────────────
       XkbSA_NoAcceleration   If  not set, and the MouseKeysAccel con‐
			      trol is enabled, the KeyPress  initiates
			      a	 mouse	keys timer for this key; every
			      time  the	 timer	expires,  the	cursor
			      moves.
       XkbSA_MoveAbsoluteX    If  set,	the X portion of the structure
			      specifies the new pointer X  coordinate.
			      Otherwise, the X portion is added to the
			      current pointer X coordinate  to	deter‐
			      mine the new pointer X coordinate.
       XkbSA_MoveAbsoluteY    If  set,	the Y portion of the structure
			      specifies the new pointer Y  coordinate.
			      Otherwise, the Y portion is added to the
			      current pointer Y coordinate  to	deter‐
			      mine the new pointer Y coordinate.

       Each  of the X and Y coordinantes of the XkbPtrAction structure is com‐
       posed of two signed 16-bit values, that is, the X  coordinate  is  com‐
       posed  of high_XXX and low_XXX, and similarly for the Y coordinate. Xkb
       provides the following macros, to convert between a signed integer  and
       two signed 16-bit values in XkbPtrAction structures.

STRUCTURES
	   typedef struct _XkbPtrAction {
	       unsigned char	type;	      /∗ XkbSA_MovePtr */
	       unsigned char	flags;	      /∗ determines type of pointer motion */
	       unsigned char	high_XXX;     /∗ x coordinate, high bits*/
	       unsigned char	low_XXX;      /∗ y coordinate, low bits */
	       unsigned char	high_YYY;     /∗ x coordinate, high bits */
	       unsigned char	low_YYY;      /∗ y coordinate, low bits */
	   } XkbPtrAction;

X Version 11			 libX11 1.3.6		      XkbPtrActionY(3)
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