BangleApps/apps/contourclock/app.js

96 lines
3.1 KiB
JavaScript

{
const interval = 60000;
let digits = [];
let drawTimeout;
let extrasTimeout;
let onLock;
let onTap;
let onTwist;
let fontName="";
let settings = require('Storage').readJSON("contourclock.json", true) || {};
if (settings.fontIndex==undefined) {
settings.fontIndex=0;
settings.widgets=true;
settings.weekday=true;
settings.hideWhenLocked=false;
settings.tapToShow=false;
settings.twistToShow=false;
settings.date=true;
require('Storage').writeJSON("contourclock.json", settings);
}
let installedFonts = require('Storage').readJSON("contourclock-install.json") || {};
if (installedFonts.n>0) { //New install - check for unused font files
for (let n=installedFonts.n; ;n++) {
if (require("Storage").read("contourclock-"+n+".json")==undefined) break;
require("Storage").erase("contourclock-"+n+".json");
}
require("Storage").erase("contourclock-install.json");
}
require("FontTeletext10x18Ascii").add(Graphics);
let drawExtras = function() { //draw date, day of the week and widgets
let date = new Date();
g.setFont("Teletext10x18Ascii");
if (settings.weekday)
g.setFontAlign(0,1).drawString(require("locale").dow(date).toUpperCase(),g.getWidth()/2,g.getHeight()-18);
if (settings.date)
g.setFontAlign(0,1).drawString(require('locale').date(date,1),g.getWidth()/2,g.getHeight());
require("widget_utils").show();
};
let hideExtras = function() {
g.clearRect(0,138,g.getWidth()-1,176);
require("widget_utils").hide();
};
let draw = function() {
let date = new Date();
g.reset();
if ((!settings.hideWhenLocked) || (!Bangle.isLocked())) drawExtras();
else require("widget_utils").hide();
require('contourclock').drawClock(settings.fontIndex);
if (drawTimeout) clearTimeout(drawTimeout);
drawTimeout = setTimeout(draw, interval - (Date.now() % interval));
};
if (settings.hideWhenLocked) {
let onLock = locked => {
if (!locked) {
require("widget_utils").show();
drawExtras();
} else {
require("widget_utils").hide();
hideExtras();
}
};
let onTap = d => {
if (d.double) {
drawExtras();
if (extrasTimeout) clearTimeout(extrasTimeout);
extrasTimeout = setTimeout(hideExtras, 5000);
}
};
let onTwist = () => {
drawExtras();
if (extrasTimeout) clearTimeout(extrasTimeout);
extrasTimeout = setTimeout(hideExtras, 5000);
};
Bangle.on('lock', onLock);
if (settings.tapToShow) Bangle.on('tap', onTap);
if (settings.twistToShow) Bangle.on('twist', onTwist);
}
Bangle.setUI({mode:"clock", remove:function() {
if (onLock) Bangle.removeListener('lock',onLock);
if (onTap) Bangle.removeListener('tap', onTap);
if (onTwist) Bangle.removeListener('twist',onTwist);
if (drawTimeout) clearTimeout(drawTimeout);
if (extrasTimeout) clearTimeout(extrasTimeout);
if (settings.hideWhenLocked) require("widget_utils").show();
g.reset();
g.clear();
}});
g.clear();
if (settings.widgets) {
Bangle.loadWidgets();
Bangle.drawWidgets();
}
draw();
}