27 lines
634 B
JavaScript
27 lines
634 B
JavaScript
(function(back) {
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var FILE = "BackLite.settings.json";
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// Load settings safely (avoid crashes on bad/missing JSON)
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var settings = require("Storage").readJSON(FILE, 1) || {};
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if (!isFinite(settings.brightness)) settings.brightness = 0.3;
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function writeSettings() {
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require("Storage").writeJSON(FILE, settings);
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}
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E.showMenu({
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"" : { "title" : "BackLite" },
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"< Back": back, // fallback if run standalone
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"Brightness": {
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value: settings.brightness,
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min: 0.1, max: 1,
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step: 0.1,
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onchange: v => {
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settings.brightness = v;
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writeSettings();
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}
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},
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});
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})
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