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BangleApps/apps/suw/settings.js

43 lines
1.0 KiB
JavaScript

(function(back) {
var FILE = "suw.json";
// Load settings
var settings = Object.assign({
nextTideHour: 11,
nextTideMin: 01,
nextTideType: "low ",
}, require('Storage').readJSON(FILE, true) || {});
function writeSettings() {
require('Storage').writeJSON(FILE, settings);
}
// Show the menu
E.showMenu({
"" : { "title" : "Seaside Watch" },
"< Back" : () => back(),
'High or low?': {
value: !!settings.nextTideType, // !! converts undefined to false
format: v => v?"high":"low ",
onchange: v => {
settings.nextTideType = v;
writeSettings();
}
},
'Hour?': {
value: 0|settings.nextTideHour, // 0| converts undefined to 0
min: 0, max: 23,
onchange: v => {
settings.nextTideHour = v;
writeSettings();
},
'Minutes?': {
value: 0|settings.nextTideMin, // 0| converts undefined to 0
min: 0, max: 59,
onchange: v => {
settings.nextTideMin = v;
writeSettings();
}
},
});
})