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BangleApps
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Update stopwatch.js

master
Red-The-Hunter 2020-04-15 18:54:29 +08:00 committed by GitHub
parent 8d5fd6cb6a
commit 24d35eca2c
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 47 additions and 20 deletions
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49
apps/swatch/stopwatch.js
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@ -1,8 +1,11 @@
var tTotal = Date.now();
var tStart = Date.now();
var tCurrent = Date.now();
var started = false;
var timeY = 60;
var timeY = 45;
var hsXPos = 0;
var TtimeY = 75;
var ThsXPos = 0;
var lapTimes = [];
var displayInterval;
@ -12,6 +15,7 @@ function timeToText(t) {
var hs = Math.floor(t/10)%100;
return mins+":"+("0"+secs).substr(-2)+"."+("0"+hs).substr(-2);
}
function updateLabels() {
g.reset(1);
g.clearRect(0,23,g.getWidth()-1,g.getHeight()-24);
@ -24,35 +28,53 @@ function updateLabels() {
g.setFontAlign(-1,-1);
for (var i in lapTimes) {
if (i<16)
{g.drawString(lapTimes.length-i+": "+timeToText(lapTimes[i]),35,timeY + 30 + i*8);}
{g.drawString(lapTimes.length-i+": "+timeToText(lapTimes[i]),35,timeY + 40 + i*8);}
else if (i<32)
{g.drawString(lapTimes.length-i+": "+timeToText(lapTimes[i]),125,timeY + 30 + (i-16)*8);}
{g.drawString(lapTimes.length-i+": "+timeToText(lapTimes[i]),125,timeY + 40 + (i-16)*8);}
}
drawsecs();
}
function drawsecs() {
var t = tCurrent-tStart;
g.reset(1);
g.setFont("Vector",48);
g.setFontAlign(0,0);
var Tt = tCurrent-tTotal;
var secs = Math.floor(t/1000)%60;
var mins = Math.floor(t/60000);
var txt = mins+":"+("0"+secs).substr(-2);
var Tsecs = Math.floor(Tt/1000)%60;
var Tmins = Math.floor(Tt/60000);
var Ttxt = Tmins+":"+("0"+Tsecs).substr(-2);
var x = 100;
g.clearRect(0,timeY-26,200,timeY+26);
g.drawString(txt,x,timeY);
var Tx = 125;
g.reset(1);
g.setFont("Vector",38);
g.setFontAlign(0,0);
g.clearRect(0,timeY-21,200,timeY+21);
g.drawString(Ttxt,x,timeY);
hsXPos = 5+x+g.stringWidth(txt)/2;
g.setFont("6x8",2);
g.clearRect(0,TtimeY-7,200,TtimeY+7);
g.drawString(txt,Tx,TtimeY);
ThsXPos = 5+Tx+g.stringWidth(Ttxt)/2;
drawms();
}
function drawms() {
var t = tCurrent-tStart;
var hs = Math.floor(t/10)%100;
var Tt = tCurrent-tTotal;
var Ths = Math.floor(Tt/10)%100;
g.setFontAlign(-1,0);
g.setFont("6x8",2);
g.clearRect(hsXPos,timeY,220,timeY+20);
g.drawString("."+("0"+hs).substr(-2),hsXPos,timeY+10);
g.drawString("."+("0"+Ths).substr(-2),hsXPos-5,timeY+14);
g.setFont("6x8",1);
g.clearRect(ThsXPos,TtimeY,220,TtimeY+5);
g.drawString("."+("0"+hs).substr(-2),ThsXPos-5,TtimeY+3);
}
function getLapTimesArray() {
lapTimes.push(tCurrent-tTotal);
return lapTimes.map(timeToText).reverse();
}
@ -61,6 +83,7 @@ setWatch(function() { // Start/stop
Bangle.beep();
if (started)
tStart = Date.now()+tStart-tCurrent;
tTotal = Date.now()+tTotal-tCurrent;
tCurrent = Date.now();
if (displayInterval) {
clearInterval(displayInterval);
@ -77,28 +100,32 @@ setWatch(function() { // Start/stop
drawms();
}, 20);
}, BTN2, {repeat:true});
setWatch(function() { // Lap
Bangle.beep();
if (started) {
tCurrent = Date.now();
lapTimes.unshift(tCurrent-tStart);
}
tStart = tCurrent;
if (!started) { // save
var timenow= Date();
var filename = "swatch-"+(new Date()).toISOString().substr(0,16).replace("T","_")+".json";
// this maxes out the 28 char maximum
lapTimes.unshift(tCurrent-tStart);
require("Storage").writeJSON(filename, getLapTimesArray());
tStart = tCurrent = tTotal = Date.now();
lapTimes = [];
E.showMessage("Laps Saved","Stopwatch");
setTimeout(updateLabels, 1000);
} else {
tStart = tCurrent;
updateLabels();
}
}, BTN1, {repeat:true});
setWatch(function() { // Reset
if (!started) {
Bangle.beep();
tStart = tCurrent = Date.now();
tStart = tCurrent = tTotal = Date.now();
lapTimes = [];
}
updateLabels();