.\" @(#)rclock.1 -*- nroff -*- .TH RCLOCK 1 02 NOVEMBER 2001 "X Version 11" "X Tools" .UC .SH NAME rclock \- clock and appointment reminder for X11 .SH SYNOPSIS .B rclock .RI [ options ] .SH DESCRIPTION .B rclock \(em version .B 2.6.4 \(em is an analog clock for X intended as an .IR xclock (1) replacement that conserves memory and has extra features: .B rclock enters reverse video if there is mail waiting; an appointment reminder is also builtin. .SH OPTIONS The options supported by .BR rclock : .TP .BI -display " displayname" Attempt to open a window on the named X display. In the absence of this option, the display specified by the DISPLAY environment variable is used. .TP .BI -geometry " geom" Create the window with the specified X window geometry [default 80x80]. .TP .BI -bg " color" Window background color [default white]. .TP .BI -fg " color" Window foreground color [default black]. .TP .BI -fn " fontname" Select font used for reminders [default 7x14]. .TP .B -iconic Start iconified, if supported by the window manager. .TP .BI -adjust " ddhhmm" Adjust the clock by +/\- .I ddhhmm .RI ( dd = days, .I hh = hours, .I mm = minutes) to fix an incorrect clock without being root or for working in another time-zone. .TP .BI -update " n" Update clock face every .I n seconds [default 30]. If .IR n "=1," a seconds hand is displayed. .TP .BI -mail " n" Check for new mail every .I n seconds [default 60]. The actual interval is a multiple of the clock update interval. .TP .BI "#" geom Specify the preferred icon window size [default 65x65]. .SH "X RESOURCES" No X resources are used \(em only command-line options. .SH "TITLES AND ICONS" The window and icon titles are set to the day of the week and the date. The icon window is "active" and will show the time, if supported by the window manager. .SH "REMINDERS" The .B "~/.rclock" file lists the messages to display and/or the programs to run at specified times and dates. At the specified time, .B rclock will pop-up a window in the center of the screen to display the message or will simply run the scheduled program. .B rclock will reads the .B "~/.rclock" file at startup, and every 10 minutes (to look for changes) and after a message window has been dismissed (to find the next appointment). An entry in .B "~/.rclock" may be one of two formats (blank and comment lines will be ignored): .sp .nf .B hh:mm [dd] MM/DD/YY message[; program] or .B [hh:mm [dd] MM/DD/YY [message]]; program .sp .BR hh " \- hour (0-23; * = current)" .BR mm " \- minute (0-59; * = 0)" .BR dd " \- days-of-week (some/all/none of umtwrfs; * = all)" .BR MM " \- month (1-12; * = current)" .BR DD " \- day of month (1-31; * = current)" .BR YY " \- year (0-99 or 1900-????; * = current)" .BR message " \- message to display" .BR program " \- program to execute" .fi .sp The days-of-the-week use the following abbreviations: .BR u =Sunday, .BR m =Monday, .BR t =Tuesday, .BR w =Wednesday, .BR r =Thursday, .BR f =Friday, .BR s =Saturday, .BR * =all. .sp If .B message is empty and .B program has been specified, it is executed without a dialog box. If time/date are also not specified, .B program is executed on start-up. Note .B message may contain escape values (\\n: newline, \\;: semicolon). Here's a silly example file that shows some of the permissible constructs: .nf .sp # ~/.rclock - My appointment file # startup functions ; xsetroot -solid Black & # cron functions 10:00; xsetroot -solid Grey25 & 14:00; xsetroot -solid Grey75 & # daily/weekly reminders 08:15 mtwrf * Good Morning!\\nRead News?; rxvt -e News 12:00 mtwrf * Lunch Time! 17:00 mtwrf * Go Home 23:00 mtwrf * Still Here? Go to bed 08:10 twrf * Did you do your time card yesterday? 15:00 f * Friday, do your time card early! 16:00 mtwr * Do your time card 16:30 mtwrf * Did you do your time card? *:00 us * It's the weekend, why are you here? 8:15 f */13/* Friday the 13th! Careful! 8:15 * 4/1/* fkrkrmfismsmkd...dkdfk 8:16 * 4/1/* April Fools! # birthdays/anniversaries 16:00 05/21/* Pam's Birthday (next week) 16:00 05/24/* Pam's Birthday (in a few days) # once-of appointments 08:30 03/15/94 Dentist appointment 08:30 03/15/1999 Dentist appointment 08:30 03/15/2004 Dentist appointment .sp .fi .SH ENVIRONMENT .B rclock uses the environment variable .B MAIL to determine the location of the user's mail spool file. .SH BUGS .B rclock is not very smart about dealing with errors encountered while reading the .B "~/.rclock" file. Each reminder must be a single line not exceeding 255 characters. Reminder windows are sometimes not redrawn (left blank) when raised or uncovered. .SH AUTHOR Rob Nation .LP Modifications by mj olesen .SH "CURRENT MAINTAINER" Same as the current rxvt maintainer.