mirror of https://github.com/espruino/BangleApps
54 lines
1.1 KiB
JavaScript
54 lines
1.1 KiB
JavaScript
const h = g.getHeight();
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const w = g.getWidth();
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function draw() {
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var date = new Date();
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var timeStr = require("locale").time(date,1);
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g.reset();
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g.setColor(g.theme.bg);
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g.fillRect(Bangle.appRect);
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g.setFont('Vector', w/3);
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g.setFontAlign(0, 0);
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g.setColor(g.theme.fg);
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g.drawString(timeStr, w/2, h/2);
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queueDraw();
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}
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// timeout used to update every minute
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var drawTimeout;
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// schedule a draw for the next minute
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function queueDraw() {
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if (drawTimeout) clearTimeout(drawTimeout);
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drawTimeout = setTimeout(function() {
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drawTimeout = undefined;
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draw();
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}, 60000 - (Date.now() % 60000));
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}
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// Stop updates when LCD is off, restart when on
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Bangle.on('lcdPower',on=>{
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if (on) {
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draw(); // draw immediately, queue redraw
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} else { // stop draw timer
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if (drawTimeout) clearTimeout(drawTimeout);
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drawTimeout = undefined;
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}
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});
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g.clear();
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// Show launcher when middle button pressed
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// Bangle.setUI("clock");
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// use clockupdown as it tests for issue #1249
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Bangle.setUI("clockupdown", btn=> {
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draw();
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});
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// Load widgets
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Bangle.loadWidgets();
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Bangle.drawWidgets();
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draw();
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