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Diffstat (limited to 'doc/tk.n')
| -rw-r--r-- | doc/tk.n | 18 |
1 files changed, 17 insertions, 1 deletions
@@ -5,7 +5,7 @@ '\" See the file "license.terms" for information on usage and redistribution '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES. '\" -'\" RCS: @(#) $Id: tk.n,v 1.9 2005/04/06 21:11:54 dkf Exp $ +'\" RCS: @(#) $Id: tk.n,v 1.10 2005/05/27 23:14:28 dkf Exp $ '\" .so man.macros .TH tk n 8.4 Tk "Tk Built-In Commands" @@ -79,6 +79,22 @@ is undefined whether existing widgets will resize themselves dynamically to accomodate the new scaling factor. .RE .TP +\fBtk inactive \fR?\fB\-displayof \fIwindow\fR? ?\fBreset\fR? +. +Returns a positive integer, the number of milliseconds since the last +time the user interacted with the system. If the \fB-displayof\fR +option is given then the return value refers to the display of +\fIwindow\fR; otherwise it refers to the display of the application's +main window. + +\fBtk inactive\fR will return -1, if querying the user inactive time +is not supported by the system, and in safe interpreters. + +If the literal string \fBreset\fR is given as an additional argument, +the timer is reset and an empty string is returned. Resetting the +inactivity time is forbidden in safe interpreters and will throw and +error if tried. +.TP \fBtk useinputmethods \fR?\fB\-displayof \fIwindow\fR? ?\fIboolean\fR? . Sets and queries the state of whether Tk should use XIM (X Input Methods) |