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XkbSetPtrActionX(3)              XKB FUNCTIONS             XkbSetPtrActionX(3)



NAME
       XkbSetPtrActionX - Sets the high_XXX and low_XXX fields of act from the
       signed integer value x

SYNOPSIS
       void XkbSetPtrActionX macro ( act, x )
             XkbPtrAction act;
             int x;

ARGUMENTS
       - act  action in which to set X

       - x    new value to set

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.


       c  s l l l lw(4i).  Table 1 Pointer Action Types _ Action Type    Mean-
       ing _ XkbSA_NoAcceleration     T{ If not set,  and  the  MouseKeysAccel
       control  is enabled, the KeyPress initiates a mouse keys timer for this
       key; every time the timer expires, the cursor moves.  T}  XkbSA_MoveAb-
       soluteX T{  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  determine the new pointer X coordinate.  T}
       XkbSA_MoveAbsoluteY T{ 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 determine the new pointer Y coordinate.
       T}

       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 1.1.5              XkbSetPtrActionX(3)