diff options
Diffstat (limited to 'libX11/man/XChangePointerControl.man')
| -rw-r--r-- | libX11/man/XChangePointerControl.man | 215 |
1 files changed, 215 insertions, 0 deletions
diff --git a/libX11/man/XChangePointerControl.man b/libX11/man/XChangePointerControl.man new file mode 100644 index 000000000..258043286 --- /dev/null +++ b/libX11/man/XChangePointerControl.man @@ -0,0 +1,215 @@ +.\" Copyright \(co 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1994, 1996 X Consortium +.\" +.\" 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 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 X CONSORTIUM 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. +.\" +.\" Except as contained in this notice, the name of the X Consortium shall +.\" not be used in advertising or otherwise to promote the sale, use or +.\" other dealings in this Software without prior written authorization +.\" from the X Consortium. +.\" +.\" Copyright \(co 1985, 1986, 1987, 1988, 1989, 1990, 1991 by +.\" Digital Equipment Corporation +.\" +.\" Portions Copyright \(co 1990, 1991 by +.\" Tektronix, Inc. +.\" +.\" Permission to use, copy, modify and distribute this documentation for +.\" any purpose and without fee is hereby granted, provided that the above +.\" copyright notice appears in all copies and that both that copyright notice +.\" and this permission notice appear in all copies, and that the names of +.\" Digital and Tektronix not be used in in advertising or publicity pertaining +.\" to this documentation without specific, written prior permission. +.\" Digital and Tektronix makes no representations about the suitability +.\" of this documentation for any purpose. +.\" It is provided ``as is'' without express or implied warranty. +.\" +.\" $XFree86: xc/doc/man/X11/XCPCntrl.man,v 1.2 2001/01/27 18:19:57 dawes Exp $ +.\" +.ds xT X Toolkit Intrinsics \- C Language Interface +.ds xW Athena X Widgets \- C Language X Toolkit Interface +.ds xL Xlib \- C Language X Interface +.ds xC Inter-Client Communication Conventions Manual +.na +.de Ds +.nf +.\\$1D \\$2 \\$1 +.ft 1 +.\".ps \\n(PS +.\".if \\n(VS>=40 .vs \\n(VSu +.\".if \\n(VS<=39 .vs \\n(VSp +.. +.de De +.ce 0 +.if \\n(BD .DF +.nr BD 0 +.in \\n(OIu +.if \\n(TM .ls 2 +.sp \\n(DDu +.fi +.. +.de FD +.LP +.KS +.TA .5i 3i +.ta .5i 3i +.nf +.. +.de FN +.fi +.KE +.LP +.. +.de IN \" send an index entry to the stderr +.. +.de C{ +.KS +.nf +.D +.\" +.\" choose appropriate monospace font +.\" the imagen conditional, 480, +.\" may be changed to L if LB is too +.\" heavy for your eyes... +.\" +.ie "\\*(.T"480" .ft L +.el .ie "\\*(.T"300" .ft L +.el .ie "\\*(.T"202" .ft PO +.el .ie "\\*(.T"aps" .ft CW +.el .ft R +.ps \\n(PS +.ie \\n(VS>40 .vs \\n(VSu +.el .vs \\n(VSp +.. +.de C} +.DE +.R +.. +.de Pn +.ie t \\$1\fB\^\\$2\^\fR\\$3 +.el \\$1\fI\^\\$2\^\fP\\$3 +.. +.de ZN +.ie t \fB\^\\$1\^\fR\\$2 +.el \fI\^\\$1\^\fP\\$2 +.. +.de hN +.ie t <\fB\\$1\fR>\\$2 +.el <\fI\\$1\fP>\\$2 +.. +.de NT +.ne 7 +.ds NO Note +.if \\n(.$>$1 .if !'\\$2'C' .ds NO \\$2 +.if \\n(.$ .if !'\\$1'C' .ds NO \\$1 +.ie n .sp +.el .sp 10p +.TB +.ce +\\*(NO +.ie n .sp +.el .sp 5p +.if '\\$1'C' .ce 99 +.if '\\$2'C' .ce 99 +.in +5n +.ll -5n +.R +.. +. \" Note End -- doug kraft 3/85 +.de NE +.ce 0 +.in -5n +.ll +5n +.ie n .sp +.el .sp 10p +.. +.ny0 +.TH XChangePointerControl __libmansuffix__ __xorgversion__ "XLIB FUNCTIONS" +.SH NAME +XChangePointerControl, XGetPointerControl \- control pointer +.SH SYNTAX +.HP +int XChangePointerControl\^(\^Display *\fIdisplay\fP\^, Bool \fIdo_accel\fP\^, +Bool \fIdo_threshold\fP\^, int \fIaccel_numerator\fP\^, int +\fIaccel_denominator\fP\^, int \fIthreshold\fP\^); +.HP +int XGetPointerControl\^(\^Display *\fIdisplay\fP\^, int +*\fIaccel_numerator_return\fP\^, int *\fIaccel_denominator_return\fP\^, int +*\fIthreshold_return\fP\^); +.SH ARGUMENTS +.IP \fIaccel_denominator\fP 1i +Specifies the denominator for the acceleration multiplier. +.IP \fIaccel_denominator_return\fP 1i +Returns the denominator for the acceleration multiplier. +.IP \fIaccel_numerator\fP 1i +Specifies the numerator for the acceleration multiplier. +.IP \fIaccel_numerator_return\fP 1i +Returns the numerator for the acceleration multiplier. +.IP \fIdisplay\fP 1i +Specifies the connection to the X server. +.IP \fIdo_accel\fP 1i +Specifies a Boolean value that controls whether the values for +the accel_numerator or accel_denominator are used. +.IP \fIdo_threshold\fP 1i +Specifies a Boolean value that controls whether the value for the +threshold is used. +.IP \fIthreshold\fP 1i +Specifies the acceleration threshold. +.IP \fIthreshold_return\fP 1i +Returns the acceleration threshold. +.SH DESCRIPTION +The +.ZN XChangePointerControl +function defines how the pointing device moves. +The acceleration, expressed as a fraction, is a +multiplier for movement. +For example, +specifying 3/1 means the pointer moves three times as fast as normal. +The fraction may be rounded arbitrarily by the X server. +Acceleration +only takes effect if the pointer moves more than threshold pixels at +once and only applies to the amount beyond the value in the threshold argument. +Setting a value to \-1 restores the default. +The values of the do_accel and do_threshold arguments must be +.ZN True +for the pointer values to be set, +or the parameters are unchanged. +Negative values (other than \-1) generate a +.ZN BadValue +error, as does a zero value +for the accel_denominator argument. +.LP +.ZN XChangePointerControl +can generate a +.ZN BadValue +error. +.LP +The +.ZN XGetPointerControl +function returns the pointer's current acceleration multiplier +and acceleration threshold. +.SH DIAGNOSTICS +.TP 1i +.ZN BadValue +Some numeric value falls outside the range of values accepted by the request. +Unless a specific range is specified for an argument, the full range defined +by the argument's type is accepted. Any argument defined as a set of +alternatives can generate this error. +.SH "SEE ALSO" +\fI\*(xL\fP |