BangleApps/apps/qmsched/lib.js

58 lines
2.0 KiB
JavaScript

/**
* Apply appropriate theme for given mode
* @param {int} mode Quiet Mode
*/
function switchTheme(mode) {
if (!!mode === g.theme.dark) return; // nothing to do
let s = require("Storage").readJSON("setting.json", 1) || {};
// default themes, copied from settings.js:showThemeMenu()
function cl(x) { return g.setColor(x).getColor(); }
s.theme = mode ? {
// 'Dark BW'
fg: cl("#fff"), bg: cl("#000"),
fg2: cl("#0ff"), bg2: cl("#000"),
fgH: cl("#fff"), bgH: cl("#00f"),
dark: true
} : {
// 'Light BW'
fg: cl("#000"), bg: cl("#fff"),
fg2: cl("#000"), bg2: cl("#cff"),
fgH: cl("#000"), bgH: cl("#0ff"),
dark: false
};
require("Storage").writeJSON("setting.json", s);
if (typeof __FILE__ === 'string') { // undefined means it loaded the default clock
const info = require("Storage").readJSON(__FILE__.split(".")[0]+".info", 1);
if (info && info.type!=="clock") { // info can have no type (but then it isn't a clock)
return; // not a clock: wait for user to switch apps
}
}
// current app is a clock: reload it with new theme
load(global.__FILE__);
}
/**
* Apply LCD options and theme for given mode
* @param {int} mode Quiet Mode
*/
exports.applyOptions = function(mode) {
const s = require("Storage").readJSON(mode ? "qmsched.json" : "setting.json", 1) || {};
const get = (k, d) => k in s ? s[k] : d;
Bangle.setOptions(get("options", {}));
Bangle.setLCDBrightness(get("brightness", 1));
Bangle.setLCDTimeout(get("timeout", 10));
if ((require("Storage").readJSON("qmsched.json", 1) || {}).switchTheme) switchTheme(mode);
};
/**
* Set new Quiet Mode and apply Bangle options
* @param {int} mode Quiet Mode
*/
exports.setMode = function(mode) {
require("Storage").writeJSON("setting.json", Object.assign(
require("Storage").readJSON("setting.json", 1) || {},
{quiet:mode}
));
exports.applyOptions(mode);
if (typeof WIDGETS === "object" && "qmsched" in WIDGETS) WIDGETS["qmsched"].draw();
if (global.__FILE__ === "qmsched.app.js") setAppMode(mode);
};