openhab2_tizen/js/lowBatteryCheck.js
2019-04-07 14:49:51 +02:00

64 lines
1.3 KiB
JavaScript

(function () {
var systeminfo = {
systeminfo: null,
lowThreshold: 0.04,
listenBatteryLowState: function () {
var self = this;
try {
this.systeminfo.addPropertyValueChangeListener(
"BATTERY",
function change(battery) {
if (!battery.isCharging) {
try {
tizen.application.getCurrentApplication().exit();
} catch (ignore) {
}
}
},
{
lowThreshold: self.lowThreshold
},
function onError(error) {
console.warn("An error occurred " + error.message);
}
);
} catch (ignore) {
}
},
checkBatteryLowState: function () {
var self = this;
try {
this.systeminfo.getPropertyValue(
"BATTERY",
function (battery) {
if (battery.level < self.lowThreshold && !battery.isCharging) {
try {
tizen.application.getCurrentApplication().exit();
} catch (ignore) {
}
}
},
null);
} catch (ignore) {
}
},
init: function () {
if (typeof tizen === "object" && typeof tizen.systeminfo === "object") {
this.systeminfo = tizen.systeminfo;
this.checkBatteryLowState();
this.listenBatteryLowState();
} else {
console.warn("tizen.systeminfo is not available.");
}
}
};
systeminfo.init();
}());