REBOL [ Title: "Time Styles" File: %timer-styles.r Author: "Phil Bevan" Date: 13-Nov-2000/12:00:00 Version: 1.0.0 Purpose: { A simple clock & timer style } History: [ 1.0.0 ["Initial version" "Phil Bevan"] ] Email: %philb--upnaway--com library: [ level: 'advanced platform: [all] type: [tool] domain: 'math tested-under: ["view 1.2.8.3.1" "view 1.2.46.3.1"] support: none license: none see-also: none ] ] f-format-time: func [ {Format a time into hh:mm:ss format} ip-time [time!] /nosecs {"Do not output seconds"} /am-pm {"Use am-pm format"} /local ip-h ipm ip-s op-h op-m op-s op-time ] [ ip-h: ip-time/hour ip-m: ip-time/minute ip-s: to integer! ip-time/second either am-pm [ either ip-h >= 12 [ op-am-pm: "pm" either ip-h > 12 [op-h: ip-h - 12] [op-h: ip-h] ] [ op-am-pm: "am" either ip-h = 0 [op-h: ip-h + 12] [op-h: ip-h] ] ] [ op-am-pm: "" either ip-h < 10 [op-h: rejoin ["0" ip-h]] [op-h: ip-h] ] either ip-m < 10 [op-m: rejoin ["0" ip-m]] [op-m: ip-m] either ip-s = 0 [op-s: "00"] [ either ip-s < 10 [op-s: rejoin ["0" ip-s]] [op-s: ip-s] ] op-time: rejoin [op-h ":" op-m] either nosecs <> none [op-time: rejoin [op-time op-am-pm]] [op-time: rejoin [op-time ":" op-s op-am-pm]] return op-time ] timer-styles: stylize [ clock: vtext to string! now/time middle with [ secs: true am-pm: false rate: 1 feel: make feel [ redraw: func [f] [redraw: none show f] engage: func [f /local i] [ either f/secs [ either f/am-pm [i: f-format-time/am-pm now/time] [i: f-format-time now/time] ] [ either am-pm [i: f-format-time/am-pm/nosecs now/time] [i: f-format-time/nosecs now/time] ] f/text: i show f ] ] ] timer: tt "00:00:00" 255.255.255 shadow 1x1 with [ rate: 1 feel: make feel [ redraw: func [face] [ redraw: none show face ] engage: func [f] [ if f/ti-stop = false [ f/ti-gap: now/time - f/ti-pause if f/ti-gap > 0:00:00 [ i: f-format-time f/ti-tot + f/ti-gap f/text: i show f ] ] ] ] ti-tot: 0:00:00 ti-gap: 0:00:00 ti-pause: 0:00:00 ti-stop: true ; start-stop timer f-start-stop: func [ {start/stop the timer} face /local curr-time ] [ curr-time: now/time either face/ti-stop = true [ face/ti-stop: false face/ti-pause: curr-time ] [ face/ti-stop: true face/ti-tot: face/ti-tot + (curr-time - face/ti-pause) ] ] ] ] ; ; demo clocks/timer styles ; view layout [ styles timer-styles origin 5x5 backdrop 0.100.0 across text "The time is : " font-size 30 clock font-size 30 bold with [am-pm: true] 200 return timer-1: timer font-size 60 bold 100.200.0 0.0.80 center 400x80 toggle with [texts: ["Start" "Stop"] colors: [0.150.100 150.20.20]] 60x80 [timer-1/f-start-stop timer-1] return timer-2: timer 200.0.0 55.255.255 center toggle with [texts: ["Start" "Stop"] colors: [0.150.100 150.20.20]] 60x24 [timer-2/f-start-stop timer-2] return ] view layout [ styles timer-styles origin 5x5 backdrop 0.100.0 below clock font-size 12 clock font-size 14 clock font-size 16 clock font-size 18 clock font-size 20 clock font-size 22 clock font-size 24 clock font-size 26 clock font-size 28 clock font-size 30 return clock font-size 12 255.255.0 clock font-size 14 255.235.0 clock font-size 16 255.215.0 clock font-size 18 255.195.0 clock font-size 20 255.175.0 clock font-size 22 255.155.0 clock font-size 24 255.135.0 clock font-size 26 255.115.0 clock font-size 28 255.95.0 clock font-size 30 255.75.0 return clock font-size 12 0.0.0 0.255.0 clock font-size 14 0.0.0 0.240.30 clock font-size 16 0.0.0 0.210.60 clock font-size 18 0.0.0 0.180.90 clock font-size 20 0.0.0 0.150.120 clock font-size 22 0.0.0 0.120.150 clock font-size 24 0.0.0 0.90.180 clock font-size 26 0.0.0 0.60.210 clock font-size 28 0.0.0 0.30.240 clock font-size 30 0.0.0 0.0.255 return ] view layout [ styles timer-styles origin 5x5 backdrop 0.100.0 across tim00: timer font-size 12 toggle with [texts: ["Start" "Stop"] colors: [0.150.100 150.20.20]] 40x24 [tim00/f-start-stop tim00] return tim01: timer font-size 16 toggle with [texts: ["Start" "Stop"] colors: [0.150.100 150.20.20]] 40x24 [tim01/f-start-stop tim01] return tim02: timer font-size 20 bold toggle with [texts: ["Start" "Stop"] colors: [0.150.100 150.20.20]] 40x24 [tim02/f-start-stop tim02] return tim03: timer font-size 24 bold toggle with [texts: ["Start" "Stop"] colors: [0.150.100 150.20.20]] 40x24 [tim03/f-start-stop tim03] return tim04: timer font-size 28 bold toggle with [texts: ["Start" "Stop"] colors: [0.150.100 150.20.20]] 40x24 [tim04/f-start-stop tim04] return tim05: timer font-size 32 bold toggle with [texts: ["Start" "Stop"] colors: [0.150.100 150.20.20]] 40x24 [tim05/f-start-stop tim05] return tim06: timer font-size 36 bold toggle with [texts: ["Start" "Stop"] colors: [0.150.100 150.20.20]] 40x24 [tim06/f-start-stop tim06] return tim07: timer font-size 40 bold toggle with [texts: ["Start" "Stop"] colors: [0.150.100 150.20.20]] 40x24 [tim07/f-start-stop tim07] return tim08: timer font-size 44 bold toggle with [texts: ["Start" "Stop"] colors: [0.150.100 150.20.20]] 40x24 [tim08/f-start-stop tim08] return tim09: timer font-size 48 bold toggle with [texts: ["Start" "Stop"] colors: [0.150.100 150.20.20]] 40x24 [tim09/f-start-stop tim09] return ]