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[ codestyle ] Use `const` where applicable, put global state together

pull/3692/head
Denis Buzdalov 2024-12-11 13:33:50 +03:00
parent 4c1bcbbb4d
commit 8ebd66d99f
1 changed files with 11 additions and 11 deletions
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22
apps/andark/app.js
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@ -26,7 +26,7 @@ const zahlpos=(function() {
return z; return z;
})(); })();
let zeiger = function(len,dia,tim) { const zeiger = function(len,dia,tim) {
const x=c.x+ Math.cos(tim)*len/2, const x=c.x+ Math.cos(tim)*len/2,
y=c.y + Math.sin(tim)*len/2, y=c.y + Math.sin(tim)*len/2,
d={"d":3,"x":dia/2*Math.cos(tim+Math.PI/2),"y":dia/2*Math.sin(tim+Math.PI/2)}, d={"d":3,"x":dia/2*Math.cos(tim+Math.PI/2),"y":dia/2*Math.sin(tim+Math.PI/2)},
@ -34,7 +34,7 @@ let zeiger = function(len,dia,tim) {
return pol; return pol;
}; };
let drawHands = function(d) { const drawHands = function(d) {
let m=d.getMinutes(), h=d.getHours(), s=d.getSeconds(); let m=d.getMinutes(), h=d.getHours(), s=d.getSeconds();
g.setColor(1,1,1); g.setColor(1,1,1);
@ -61,20 +61,20 @@ let drawHands = function(d) {
g.fillCircle(c.x,c.y,4); g.fillCircle(c.x,c.y,4);
}; };
let drawText = function(d) { const drawText = function(d) {
g.setFont("Vector",10); g.setFont("Vector",10);
g.setBgColor(0,0,0); g.setBgColor(0,0,0);
g.setColor(1,1,1); g.setColor(1,1,1);
let dateStr = require("locale").date(d); const dateStr = require("locale").date(d);
g.drawString(dateStr, c.x, c.y+20, true); g.drawString(dateStr, c.x, c.y+20, true);
let batStr = Math.round(E.getBattery()/5)*5+"%"; const batStr = Math.round(E.getBattery()/5)*5+"%";
if (Bangle.isCharging()) { if (Bangle.isCharging()) {
g.setBgColor(1,0,0); g.setBgColor(1,0,0);
} }
g.drawString(batStr, c.x, c.y+40, true); g.drawString(batStr, c.x, c.y+40, true);
}; };
let drawNumbers = function() { const drawNumbers = function() {
//draws the numbers on the screen //draws the numbers on the screen
g.setFont("Vector",20); g.setFont("Vector",20);
g.setColor(1,1,1); g.setColor(1,1,1);
@ -86,8 +86,9 @@ let drawNumbers = function() {
let drawTimeout; let drawTimeout;
let queueMillis = 1000; let queueMillis = 1000;
let unlock = true;
let queueDraw = function() { const queueDraw = function() {
if (drawTimeout) clearTimeout(drawTimeout); if (drawTimeout) clearTimeout(drawTimeout);
drawTimeout = setTimeout(function() { drawTimeout = setTimeout(function() {
drawTimeout = undefined; drawTimeout = undefined;
@ -95,7 +96,7 @@ let queueDraw = function() {
}, queueMillis - (Date.now() % queueMillis)); }, queueMillis - (Date.now() % queueMillis));
}; };
let draw = function() { const draw = function() {
// draw black rectangle in the middle to clear screen from scale and hands // draw black rectangle in the middle to clear screen from scale and hands
g.setColor(0,0,0); g.setColor(0,0,0);
g.fillRect(10,10,2*c.x-10,2*c.x-10); g.fillRect(10,10,2*c.x-10,2*c.x-10);
@ -113,7 +114,7 @@ let draw = function() {
}; };
//draws the scale once the app is startet //draws the scale once the app is startet
let drawScale = function() { const drawScale = function() {
// clear the screen // clear the screen
g.setBgColor(0,0,0); g.setBgColor(0,0,0);
g.clear(); g.clear();
@ -150,7 +151,7 @@ if (settings.loadWidgets) {
require("widget_utils").swipeOn(); require("widget_utils").swipeOn();
} else if (global.WIDGETS) require("widget_utils").hide(); } else if (global.WIDGETS) require("widget_utils").hide();
let updateState = function() { const updateState = function() {
if (Bangle.isLCDOn()) { if (Bangle.isLCDOn()) {
if (!Bangle.isLocked()) { if (!Bangle.isLocked()) {
queueMillis = 1000; queueMillis = 1000;
@ -171,7 +172,6 @@ Bangle.on('lcdPower', updateState);
Bangle.on('lock', updateState); Bangle.on('lock', updateState);
Bangle.on('charging', draw); // Immediately redraw when charger (dis)connected Bangle.on('charging', draw); // Immediately redraw when charger (dis)connected
let unlock = true;
updateState(); updateState();
drawScale(); drawScale();
draw(); draw();