I finally had time to finish documentation of my build.
Sorry I am lazy to repost all photos and texts here. Everything is written at my github.
Enjoy !
Luc3as
A New Chapter for MagicMirror: The Community Takes the Lead
Read the statement by Michael Teeuw here.
Read the statement by Michael Teeuw here.
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MagicMirror by Luc3as
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RE: Changing icons of the modules Current Weather and Weather Forecast
Hello everyone,
I was looking for some animated icons for weather forecast, however I did not find it very easily to change them. However I spent few hours of digging up to code and here is my approach for now. I know it’s definitely not the best or cleanest solution, but hey, Its working.
It uses CSS animations, I triet some tests with CPU usage and it looks usable for me on Raspi 3 b+. There are of course missing some of actual weather conditions, maybe I will try to mix some of them to create more variations.
To install these you need to add this code to custom.css
.icon { position: relative; display: inline-block; width: 14em; height: 0px; font-size: 0.8rem; } .cloud { position: absolute; z-index: 1; top: 50%; left: 50%; width: 3.6875em; height: 3.6875em; margin: -1.84375em; background: currentColor; border-radius: 50%; box-shadow: -2.1875em 0.6875em 0 -0.6875em, 2.0625em 0.9375em 0 -0.9375em, 0 0 0 0.375em #fff, -2.1875em 0.6875em 0 -0.3125em #fff, 2.0625em 0.9375em 0 -0.5625em #fff; } .cloud:after { content: ''; position: absolute; bottom: 0; left: -0.5em; display: block; width: 4.5625em; height: 1em; background: currentColor; box-shadow: 0 0.375em #fff; } .cloud:nth-child(2) { z-index: 0; background: #fff; box-shadow: -2.1875em 0.6875em 0 -0.6875em #fff, 2.0625em 0.9375em 0 -0.9375em #fff, 0 0 0 0.375em #fff, -2.1875em 0.6875em 0 -0.3125em #fff, 2.0625em 0.9375em 0 -0.5625em #fff; opacity: 0.3; transform: scale(0.5) translate(6em, -3em); animation: cloud 4s linear infinite; } .cloud:nth-child(2):after { background: #fff; } .sun { position: absolute; top: 50%; left: 50%; width: 2.5em; height: 2.5em; margin: -1.25em; background: currentColor; border-radius: 50%; box-shadow: 0 0 0 0.375em #fff; animation: spin 12s infinite linear; } .rays { position: absolute; top: -2em; left: 50%; display: block; width: 0.375em; height: 1.125em; margin-left: -0.1875em; background: #fff; border-radius: 0.25em; box-shadow: 0 5.375em #fff; } .rays:before, .rays:after { content: ''; position: absolute; top: 0em; left: 0em; display: block; width: 0.375em; height: 1.125em; transform: rotate(60deg); transform-origin: 50% 3.25em; background: #fff; border-radius: 0.25em; box-shadow: 0 5.375em #fff; } .rays:before { transform: rotate(120deg); } .cloud + .sun { margin: -2em 1em; } .rain, .lightning, .snow { position: absolute; z-index: 2; top: 50%; left: 50%; width: 3.75em; height: 3.75em; margin: 0.375em 0 0 -2em; background: currentColor; } .rain:after { content: ''; position: absolute; z-index: 2; top: 50%; left: 50%; width: 1.125em; height: 1.125em; margin: -1em 0 0 -0.25em; background: #0cf; border-radius: 100% 0 60% 50% / 60% 0 100% 50%; box-shadow: 0.625em 0.875em 0 -0.125em rgba(255,255,255,0.2), -0.875em 1.125em 0 -0.125em rgba(255,255,255,0.2), -1.375em -0.125em 0 rgba(255,255,255,0.2); transform: rotate(-28deg); animation: rain 3s linear infinite; } .bolt { position: absolute; top: 50%; left: 50%; margin: -0.25em 0 0 -0.125em; color: #fff; opacity: 0.3; animation: lightning 2s linear infinite; } .bolt:nth-child(2) { width: 0.5em; height: 0.25em; margin: -1.75em 0 0 -1.875em; transform: translate(2.5em, 2.25em); opacity: 0.2; animation: lightning 1.5s linear infinite; } .bolt:before, .bolt:after { content: ''; position: absolute; z-index: 2; top: 50%; left: 50%; margin: -1.625em 0 0 -1.0125em; border-top: 1.25em solid transparent; border-right: 0.75em solid; border-bottom: 0.75em solid; border-left: 0.5em solid transparent; transform: skewX(-10deg); } .bolt:after { margin: -0.25em 0 0 -0.25em; border-top: 0.75em solid; border-right: 0.5em solid transparent; border-bottom: 1.25em solid transparent; border-left: 0.75em solid; transform: skewX(-10deg); } .bolt:nth-child(2):before { margin: -0.75em 0 0 -0.5em; border-top: 0.625em solid transparent; border-right: 0.375em solid; border-bottom: 0.375em solid; border-left: 0.25em solid transparent; } .bolt:nth-child(2):after { margin: -0.125em 0 0 -0.125em; border-top: 0.375em solid; border-right: 0.25em solid transparent; border-bottom: 0.625em solid transparent; border-left: 0.375em solid; } .flake:before, .flake:after { content: '\2744'; position: absolute; top: 50%; left: 50%; margin: -1.025em 0 0 -1.0125em; color: #fff; list-height: 1em; opacity: 0.2; animation: spin 8s linear infinite reverse; } .flake:after { margin: 0.125em 0 0 -1em; font-size: 1.5em; opacity: 0.4; animation: spin 14s linear infinite; } .flake:nth-child(2):before { margin: -0.5em 0 0 0.25em; font-size: 1.25em; opacity: 0.2; animation: spin 10s linear infinite; } .flake:nth-child(2):after { margin: 0.375em 0 0 0.125em; font-size: 2em; opacity: 0.4; animation: spin 16s linear infinite reverse; } /* Animations */ @keyframes spin { 100% { transform: rotate(360deg); } } @keyframes cloud { 0% { opacity: 0; } 50% { opacity: 0.3; } 100% { opacity: 0; transform: scale(0.5) translate(-200%, -3em); } } @keyframes rain { 0% { background: #0cf; box-shadow: 0.625em 0.875em 0 -0.125em rgba(255,255,255,0.2), -0.875em 1.125em 0 -0.125em rgba(255,255,255,0.2), -1.375em -0.125em 0 #0cf; } 25% { box-shadow: 0.625em 0.875em 0 -0.125em rgba(255,255,255,0.2), -0.875em 1.125em 0 -0.125em #0cf, -1.375em -0.125em 0 rgba(255,255,255,0.2); } 50% { background: rgba(255,255,255,0.3); box-shadow: 0.625em 0.875em 0 -0.125em #0cf, -0.875em 1.125em 0 -0.125em rgba(255,255,255,0.2), -1.375em -0.125em 0 rgba(255,255,255,0.2); } 100% { box-shadow: 0.625em 0.875em 0 -0.125em rgba(255,255,255,0.2), -0.875em 1.125em 0 -0.125em rgba(255,255,255,0.2), -1.375em -0.125em 0 #0cf; } } @keyframes lightning { 45% { color: #fff; background: #fff; opacity: 0.2; } 50% { color: #0cf; background: #0cf; opacity: 1; } 55% { color: #fff; background: #fff; opacity: 0.2; } }and change this file ~\MagicMirror\modules\default\currentweather\currentweather.js
/* global Module */ /* Magic Mirror * Module: CurrentWeather * * By Michael Teeuw http://michaelteeuw.nl * MIT Licensed. */ Module.register("currentweather",{ // Default module config. defaults: { location: false, locationID: false, appid: "", units: config.units, updateInterval: 10 * 60 * 1000, // every 10 minutes animationSpeed: 1000, timeFormat: config.timeFormat, showPeriod: true, showPeriodUpper: false, showWindDirection: true, showWindDirectionAsArrow: false, useBeaufort: true, appendLocationNameToHeader: false, useKMPHwind: false, lang: config.language, decimalSymbol: ".", showHumidity: false, degreeLabel: false, showIndoorTemperature: false, showIndoorHumidity: false, showFeelsLike: true, initialLoadDelay: 0, // 0 seconds delay retryDelay: 2500, apiVersion: "2.5", apiBase: "https://api.openweathermap.org/data/", weatherEndpoint: "weather", appendLocationNameToHeader: true, calendarClass: "calendar", onlyTemp: false, roundTemp: false, iconTable: { "01d": "wi-day-sunny", "02d": "wi-day-cloudy", "03d": "wi-cloudy", "04d": "wi-cloudy-windy", "09d": "wi-showers", "10d": "wi-rain", "11d": "wi-thunderstorm", "13d": "wi-snow", "50d": "wi-fog", "01n": "wi-night-clear", "02n": "wi-night-cloudy", "03n": "wi-night-cloudy", "04n": "wi-night-cloudy", "09n": "wi-night-showers", "10n": "wi-night-rain", "11n": "wi-night-thunderstorm", "13n": "wi-night-snow", "50n": "wi-night-alt-cloudy-windy" }, AnimatedIconTable: { "01d": "sunny", "02d": "cloudy", "03d": "cloudy", "04d": "cloudy", "09d": "sun-showers", "10d": "rain", "11d": "thunder-storm", "13d": "flurries", "50d": "cloudy", "01n": "sunny", "02n": "cloudy", "03n": "cloudy", "04n": "cloudy", "09n": "rainy", "10n": "rainy", "11n": "thunder-storm", "13n": "flurries", "50n": "cloudy" }, AnimatedIconTableInnerHTML: { "01d": '<div class="sun"><div class="rays"></div></div>', "02d": '<div class="cloud"></div><div class="cloud"></div>', "03d": '<div class="cloud"></div><div class="cloud"></div>', "04d": '<div class="cloud"></div><div class="cloud"></div>', "09d": '<div class="cloud"></div><div class="sun"><div class="rays"></div></div><div class="rain"></div>', "10d": '<div class="cloud"></div><div class="rain"></div>', "11d": '<div class="cloud"></div><div class="lightning"><div class="bolt"></div><div class="bolt"></div></div>', "13d": '<div class="cloud"></div><div class="snow"><div class="flake"></div><div class="flake"></div></div>', "50d": '<div class="cloud"></div><div class="cloud"></div>', "01n": '<div class="sun"><div class="rays"></div></div>', "02n": '<div class="cloud"></div><div class="cloud"></div>', "03n": '<div class="cloud"></div><div class="cloud"></div>', "04n": '<div class="cloud"></div><div class="cloud"></div>', "09n": '<div class="cloud"></div><div class="rain"></div>', "10n": '<div class="cloud"></div><div class="rain"></div>', "11n": '<div class="cloud"></div><div class="lightning"><div class="bolt"></div><div class="bolt"></div></div>', "13n": '<div class="cloud"></div><div class="snow"><div class="flake"></div><div class="flake"></div></div>', "50n": '<div class="cloud"></div><div class="cloud"></div>' }, }, // create a variable for the first upcoming calendar event. Used if no location is specified. firstEvent: false, // create a variable to hold the location name based on the API result. fetchedLocationName: "", // Define required scripts. getScripts: function() { return ["moment.js"]; }, // Define required scripts. getStyles: function() { return ["weather-icons.css", "currentweather.css"]; }, // Define required translations. getTranslations: function() { // The translations for the default modules are defined in the core translation files. // Therefor we can just return false. Otherwise we should have returned a dictionary. // If you're trying to build your own module including translations, check out the documentation. return false; }, // Define start sequence. start: function() { Log.info("Starting module: " + this.name); // Set locale. moment.locale(config.language); this.windSpeed = null; this.windDirection = null; this.windDeg = null; this.sunriseSunsetTime = null; this.sunriseSunsetIcon = null; this.temperature = null; this.indoorTemperature = null; this.indoorHumidity = null; this.weatherType = null; this.weatherTypeAnimated = null; this.weatherTypeAnimatedInnerHTML = null; this.feelsLike = null; this.loaded = false; this.scheduleUpdate(this.config.initialLoadDelay); }, // add extra information of current weather // windDirection, humidity, sunrise and sunset addExtraInfoWeather: function(wrapper) { var small = document.createElement("div"); small.className = "normal medium"; var windIcon = document.createElement("span"); windIcon.className = "wi wi-strong-wind dimmed"; small.appendChild(windIcon); var windSpeed = document.createElement("span"); windSpeed.innerHTML = " " + this.windSpeed; small.appendChild(windSpeed); if (this.config.showWindDirection) { var windDirection = document.createElement("sup"); if (this.config.showWindDirectionAsArrow) { if(this.windDeg !== null) { windDirection.innerHTML = " <i class=\"fa fa-long-arrow-down\" style=\"transform:rotate("+this.windDeg+"deg);\"></i> "; } } else { windDirection.innerHTML = " " + this.translate(this.windDirection); } small.appendChild(windDirection); } var spacer = document.createElement("span"); spacer.innerHTML = " "; small.appendChild(spacer); if (this.config.showHumidity) { var humidity = document.createElement("span"); humidity.innerHTML = this.humidity; var spacer = document.createElement("sup"); spacer.innerHTML = " "; var humidityIcon = document.createElement("sup"); humidityIcon.className = "wi wi-humidity humidityIcon"; humidityIcon.innerHTML = " "; small.appendChild(humidity); small.appendChild(spacer); small.appendChild(humidityIcon); } var sunriseSunsetIcon = document.createElement("span"); sunriseSunsetIcon.className = "wi dimmed " + this.sunriseSunsetIcon; small.appendChild(sunriseSunsetIcon); var sunriseSunsetTime = document.createElement("span"); sunriseSunsetTime.innerHTML = " " + this.sunriseSunsetTime; small.appendChild(sunriseSunsetTime); wrapper.appendChild(small); }, // Override dom generator. getDom: function() { var wrapper = document.createElement("div"); if (this.config.appid === "") { wrapper.innerHTML = "Please set the correct openweather <i>appid</i> in the config for module: " + this.name + "."; wrapper.className = "dimmed light small"; return wrapper; } if (!this.loaded) { wrapper.innerHTML = this.translate("LOADING"); wrapper.className = "dimmed light small"; return wrapper; } if (this.config.onlyTemp === false) { this.addExtraInfoWeather(wrapper); } var large = document.createElement("div"); large.className = "large light"; var weatherIcon = document.createElement("div"); weatherIcon.className = "icon " + this.weatherTypeAnimated; weatherIcon.innerHTML = this.weatherTypeAnimatedInnerHTML; large.appendChild(weatherIcon); //var weatherIconInside = document.createElement("div"); var degreeLabel = ""; if (this.config.units === "metric" || this.config.units === "imperial") { degreeLabel += "°"; } if(this.config.degreeLabel) { switch(this.config.units) { case "metric": degreeLabel += "C"; break; case "imperial": degreeLabel += "F"; break; case "default": degreeLabel += "K"; break; } } if (this.config.decimalSymbol === "") { this.config.decimalSymbol = "."; } var temperature = document.createElement("span"); temperature.className = "bright"; temperature.innerHTML = " " + this.temperature.replace(".", this.config.decimalSymbol) + degreeLabel; large.appendChild(temperature); if (this.config.showIndoorTemperature && this.indoorTemperature) { var indoorIcon = document.createElement("span"); indoorIcon.className = "fa fa-home"; large.appendChild(indoorIcon); var indoorTemperatureElem = document.createElement("span"); indoorTemperatureElem.className = "bright"; indoorTemperatureElem.innerHTML = " " + this.indoorTemperature.replace(".", this.config.decimalSymbol) + degreeLabel; large.appendChild(indoorTemperatureElem); } if (this.config.showIndoorHumidity && this.indoorHumidity) { var indoorHumidityIcon = document.createElement("span"); indoorHumidityIcon.className = "fa fa-tint"; large.appendChild(indoorHumidityIcon); var indoorHumidityElem = document.createElement("span"); indoorHumidityElem.className = "bright"; indoorHumidityElem.innerHTML = " " + this.indoorHumidity + "%"; large.appendChild(indoorHumidityElem); } wrapper.appendChild(large); if (this.config.showFeelsLike && this.config.onlyTemp === false){ var small = document.createElement("div"); small.className = "normal medium"; var feelsLike = document.createElement("span"); feelsLike.className = "dimmed"; feelsLike.innerHTML = this.translate("FEELS") + " " + this.feelsLike + degreeLabel; small.appendChild(feelsLike); wrapper.appendChild(small); } return wrapper; }, // Override getHeader method. getHeader: function() { if (this.config.appendLocationNameToHeader && this.data.header !== undefined) { return this.data.header + " " + this.fetchedLocationName; } if (this.config.useLocationAsHeader && this.config.location !== false) { return this.config.location; } return this.data.header; }, // Override notification handler. notificationReceived: function(notification, payload, sender) { if (notification === "DOM_OBJECTS_CREATED") { if (this.config.appendLocationNameToHeader) { this.hide(0, {lockString: this.identifier}); } } if (notification === "CALENDAR_EVENTS") { var senderClasses = sender.data.classes.toLowerCase().split(" "); if (senderClasses.indexOf(this.config.calendarClass.toLowerCase()) !== -1) { this.firstEvent = false; for (var e in payload) { var event = payload[e]; if (event.location || event.geo) { this.firstEvent = event; //Log.log("First upcoming event with location: ", event); break; } } } } if (notification === "INDOOR_TEMPERATURE") { this.indoorTemperature = this.roundValue(payload); this.updateDom(this.config.animationSpeed); } if (notification === "INDOOR_HUMIDITY") { this.indoorHumidity = this.roundValue(payload); this.updateDom(this.config.animationSpeed); } }, /* updateWeather(compliments) * Requests new data from openweather.org. * Calls processWeather on succesfull response. */ updateWeather: function() { if (this.config.appid === "") { Log.error("CurrentWeather: APPID not set!"); return; } var url = this.config.apiBase + this.config.apiVersion + "/" + this.config.weatherEndpoint + this.getParams(); var self = this; var retry = true; var weatherRequest = new XMLHttpRequest(); weatherRequest.open("GET", url, true); weatherRequest.onreadystatechange = function() { if (this.readyState === 4) { if (this.status === 200) { self.processWeather(JSON.parse(this.response)); } else if (this.status === 401) { self.updateDom(self.config.animationSpeed); Log.error(self.name + ": Incorrect APPID."); retry = true; } else { Log.error(self.name + ": Could not load weather."); } if (retry) { self.scheduleUpdate((self.loaded) ? -1 : self.config.retryDelay); } } }; weatherRequest.send(); }, /* getParams(compliments) * Generates an url with api parameters based on the config. * * return String - URL params. */ getParams: function() { var params = "?"; if(this.config.locationID) { params += "id=" + this.config.locationID; } else if(this.config.location) { params += "q=" + this.config.location; } else if (this.firstEvent && this.firstEvent.geo) { params += "lat=" + this.firstEvent.geo.lat + "&lon=" + this.firstEvent.geo.lon; } else if (this.firstEvent && this.firstEvent.location) { params += "q=" + this.firstEvent.location; } else { this.hide(this.config.animationSpeed, {lockString:this.identifier}); return; } params += "&units=" + this.config.units; params += "&lang=" + this.config.lang; params += "&APPID=" + this.config.appid; return params; }, /* processWeather(data) * Uses the received data to set the various values. * * argument data object - Weather information received form openweather.org. */ processWeather: function(data) { if (!data || !data.main || typeof data.main.temp === "undefined") { // Did not receive usable new data. // Maybe this needs a better check? return; } this.humidity = parseFloat(data.main.humidity); this.temperature = this.roundValue(data.main.temp); this.fetchedLocationName = data.name; this.feelsLike = 0; if (this.config.useBeaufort){ this.windSpeed = this.ms2Beaufort(this.roundValue(data.wind.speed)); } else if (this.config.useKMPHwind) { this.windSpeed = parseFloat((data.wind.speed * 60 * 60) / 1000).toFixed(0); } else { this.windSpeed = parseFloat(data.wind.speed).toFixed(0); } // ONLY WORKS IF TEMP IN C // var windInMph = parseFloat(data.wind.speed * 2.23694); var tempInF = 0; switch (this.config.units){ case "metric": tempInF = 1.8 * this.temperature + 32; break; case "imperial": tempInF = this.temperature; break; case "default": var tc = this.temperature - 273.15; tempInF = 1.8 * tc + 32; break; } if (windInMph > 3 && tempInF < 50){ // windchill var windChillInF = Math.round(35.74+0.6215*tempInF-35.75*Math.pow(windInMph,0.16)+0.4275*tempInF*Math.pow(windInMph,0.16)); var windChillInC = (windChillInF - 32) * (5/9); // this.feelsLike = windChillInC.toFixed(0); switch (this.config.units){ case "metric": this.feelsLike = windChillInC.toFixed(0); break; case "imperial": this.feelsLike = windChillInF.toFixed(0); break; case "default": var tc = windChillInC + 273.15; this.feelsLike = tc.toFixed(0); break; } } else if (tempInF > 80 && this.humidity > 40){ // heat index var Hindex = -42.379 + 2.04901523*tempInF + 10.14333127*this.humidity - 0.22475541*tempInF*this.humidity - 6.83783*Math.pow(10,-3)*tempInF*tempInF - 5.481717*Math.pow(10,-2)*this.humidity*this.humidity + 1.22874*Math.pow(10,-3)*tempInF*tempInF*this.humidity + 8.5282*Math.pow(10,-4)*tempInF*this.humidity*this.humidity - 1.99*Math.pow(10,-6)*tempInF*tempInF*this.humidity*this.humidity; switch (this.config.units){ case "metric": this.feelsLike = parseFloat((Hindex - 32) / 1.8).toFixed(0); break; case "imperial": this.feelsLike = Hindex.toFixed(0); break; case "default": var tc = parseFloat((Hindex - 32) / 1.8) + 273.15; this.feelsLike = tc.toFixed(0); break; } } else { this.feelsLike = parseFloat(this.temperature).toFixed(0); } this.windDirection = this.deg2Cardinal(data.wind.deg); this.windDeg = data.wind.deg; this.weatherType = this.config.iconTable[data.weather[0].icon]; this.weatherTypeAnimated = this.config.AnimatedIconTable[data.weather[0].icon]; this.weatherTypeAnimatedInnerHTML = this.config.AnimatedIconTableInnerHTML[data.weather[0].icon]; var now = new Date(); var sunrise = new Date(data.sys.sunrise * 1000); var sunset = new Date(data.sys.sunset * 1000); // The moment().format('h') method has a bug on the Raspberry Pi. // So we need to generate the timestring manually. // See issue: https://github.com/MichMich/MagicMirror/issues/181 var sunriseSunsetDateObject = (sunrise < now && sunset > now) ? sunset : sunrise; var timeString = moment(sunriseSunsetDateObject).format("HH:mm"); if (this.config.timeFormat !== 24) { //var hours = sunriseSunsetDateObject.getHours() % 12 || 12; if (this.config.showPeriod) { if (this.config.showPeriodUpper) { //timeString = hours + moment(sunriseSunsetDateObject).format(':mm A'); timeString = moment(sunriseSunsetDateObject).format("h:mm A"); } else { //timeString = hours + moment(sunriseSunsetDateObject).format(':mm a'); timeString = moment(sunriseSunsetDateObject).format("h:mm a"); } } else { //timeString = hours + moment(sunriseSunsetDateObject).format(':mm'); timeString = moment(sunriseSunsetDateObject).format("h:mm"); } } this.sunriseSunsetTime = timeString; this.sunriseSunsetIcon = (sunrise < now && sunset > now) ? "wi-sunset" : "wi-sunrise"; this.show(this.config.animationSpeed, {lockString:this.identifier}); this.loaded = true; this.updateDom(this.config.animationSpeed); this.sendNotification("CURRENTWEATHER_DATA", {data: data}); }, /* scheduleUpdate() * Schedule next update. * * argument delay number - Milliseconds before next update. If empty, this.config.updateInterval is used. */ scheduleUpdate: function(delay) { var nextLoad = this.config.updateInterval; if (typeof delay !== "undefined" && delay >= 0) { nextLoad = delay; } var self = this; setTimeout(function() { self.updateWeather(); }, nextLoad); }, /* ms2Beaufort(ms) * Converts m2 to beaufort (windspeed). * * see: * http://www.spc.noaa.gov/faq/tornado/beaufort.html * https://en.wikipedia.org/wiki/Beaufort_scale#Modern_scale * * argument ms number - Windspeed in m/s. * * return number - Windspeed in beaufort. */ ms2Beaufort: function(ms) { var kmh = ms * 60 * 60 / 1000; var speeds = [1, 5, 11, 19, 28, 38, 49, 61, 74, 88, 102, 117, 1000]; for (var beaufort in speeds) { var speed = speeds[beaufort]; if (speed > kmh) { return beaufort; } } return 12; }, deg2Cardinal: function(deg) { if (deg>11.25 && deg<=33.75){ return "NNE"; } else if (deg > 33.75 && deg <= 56.25) { return "NE"; } else if (deg > 56.25 && deg <= 78.75) { return "ENE"; } else if (deg > 78.75 && deg <= 101.25) { return "E"; } else if (deg > 101.25 && deg <= 123.75) { return "ESE"; } else if (deg > 123.75 && deg <= 146.25) { return "SE"; } else if (deg > 146.25 && deg <= 168.75) { return "SSE"; } else if (deg > 168.75 && deg <= 191.25) { return "S"; } else if (deg > 191.25 && deg <= 213.75) { return "SSW"; } else if (deg > 213.75 && deg <= 236.25) { return "SW"; } else if (deg > 236.25 && deg <= 258.75) { return "WSW"; } else if (deg > 258.75 && deg <= 281.25) { return "W"; } else if (deg > 281.25 && deg <= 303.75) { return "WNW"; } else if (deg > 303.75 && deg <= 326.25) { return "NW"; } else if (deg > 326.25 && deg <= 348.75) { return "NNW"; } else { return "N"; } }, /* function(temperature) * Rounds a temperature to 1 decimal or integer (depending on config.roundTemp). * * argument temperature number - Temperature. * * return string - Rounded Temperature. */ roundValue: function(temperature) { var decimals = this.config.roundTemp ? 0 : 1; return parseFloat(temperature).toFixed(decimals); } });
Latest posts made by Luc3as
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MagicMirror by Luc3as
I finally had time to finish documentation of my build.
Sorry I am lazy to repost all photos and texts here. Everything is written at my github.
Enjoy !Luc3as
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RE: Changing icons of the modules Current Weather and Weather Forecast
Hello everyone,
I was looking for some animated icons for weather forecast, however I did not find it very easily to change them. However I spent few hours of digging up to code and here is my approach for now. I know it’s definitely not the best or cleanest solution, but hey, Its working.
It uses CSS animations, I triet some tests with CPU usage and it looks usable for me on Raspi 3 b+. There are of course missing some of actual weather conditions, maybe I will try to mix some of them to create more variations.To install these you need to add this code to custom.css
.icon { position: relative; display: inline-block; width: 14em; height: 0px; font-size: 0.8rem; } .cloud { position: absolute; z-index: 1; top: 50%; left: 50%; width: 3.6875em; height: 3.6875em; margin: -1.84375em; background: currentColor; border-radius: 50%; box-shadow: -2.1875em 0.6875em 0 -0.6875em, 2.0625em 0.9375em 0 -0.9375em, 0 0 0 0.375em #fff, -2.1875em 0.6875em 0 -0.3125em #fff, 2.0625em 0.9375em 0 -0.5625em #fff; } .cloud:after { content: ''; position: absolute; bottom: 0; left: -0.5em; display: block; width: 4.5625em; height: 1em; background: currentColor; box-shadow: 0 0.375em #fff; } .cloud:nth-child(2) { z-index: 0; background: #fff; box-shadow: -2.1875em 0.6875em 0 -0.6875em #fff, 2.0625em 0.9375em 0 -0.9375em #fff, 0 0 0 0.375em #fff, -2.1875em 0.6875em 0 -0.3125em #fff, 2.0625em 0.9375em 0 -0.5625em #fff; opacity: 0.3; transform: scale(0.5) translate(6em, -3em); animation: cloud 4s linear infinite; } .cloud:nth-child(2):after { background: #fff; } .sun { position: absolute; top: 50%; left: 50%; width: 2.5em; height: 2.5em; margin: -1.25em; background: currentColor; border-radius: 50%; box-shadow: 0 0 0 0.375em #fff; animation: spin 12s infinite linear; } .rays { position: absolute; top: -2em; left: 50%; display: block; width: 0.375em; height: 1.125em; margin-left: -0.1875em; background: #fff; border-radius: 0.25em; box-shadow: 0 5.375em #fff; } .rays:before, .rays:after { content: ''; position: absolute; top: 0em; left: 0em; display: block; width: 0.375em; height: 1.125em; transform: rotate(60deg); transform-origin: 50% 3.25em; background: #fff; border-radius: 0.25em; box-shadow: 0 5.375em #fff; } .rays:before { transform: rotate(120deg); } .cloud + .sun { margin: -2em 1em; } .rain, .lightning, .snow { position: absolute; z-index: 2; top: 50%; left: 50%; width: 3.75em; height: 3.75em; margin: 0.375em 0 0 -2em; background: currentColor; } .rain:after { content: ''; position: absolute; z-index: 2; top: 50%; left: 50%; width: 1.125em; height: 1.125em; margin: -1em 0 0 -0.25em; background: #0cf; border-radius: 100% 0 60% 50% / 60% 0 100% 50%; box-shadow: 0.625em 0.875em 0 -0.125em rgba(255,255,255,0.2), -0.875em 1.125em 0 -0.125em rgba(255,255,255,0.2), -1.375em -0.125em 0 rgba(255,255,255,0.2); transform: rotate(-28deg); animation: rain 3s linear infinite; } .bolt { position: absolute; top: 50%; left: 50%; margin: -0.25em 0 0 -0.125em; color: #fff; opacity: 0.3; animation: lightning 2s linear infinite; } .bolt:nth-child(2) { width: 0.5em; height: 0.25em; margin: -1.75em 0 0 -1.875em; transform: translate(2.5em, 2.25em); opacity: 0.2; animation: lightning 1.5s linear infinite; } .bolt:before, .bolt:after { content: ''; position: absolute; z-index: 2; top: 50%; left: 50%; margin: -1.625em 0 0 -1.0125em; border-top: 1.25em solid transparent; border-right: 0.75em solid; border-bottom: 0.75em solid; border-left: 0.5em solid transparent; transform: skewX(-10deg); } .bolt:after { margin: -0.25em 0 0 -0.25em; border-top: 0.75em solid; border-right: 0.5em solid transparent; border-bottom: 1.25em solid transparent; border-left: 0.75em solid; transform: skewX(-10deg); } .bolt:nth-child(2):before { margin: -0.75em 0 0 -0.5em; border-top: 0.625em solid transparent; border-right: 0.375em solid; border-bottom: 0.375em solid; border-left: 0.25em solid transparent; } .bolt:nth-child(2):after { margin: -0.125em 0 0 -0.125em; border-top: 0.375em solid; border-right: 0.25em solid transparent; border-bottom: 0.625em solid transparent; border-left: 0.375em solid; } .flake:before, .flake:after { content: '\2744'; position: absolute; top: 50%; left: 50%; margin: -1.025em 0 0 -1.0125em; color: #fff; list-height: 1em; opacity: 0.2; animation: spin 8s linear infinite reverse; } .flake:after { margin: 0.125em 0 0 -1em; font-size: 1.5em; opacity: 0.4; animation: spin 14s linear infinite; } .flake:nth-child(2):before { margin: -0.5em 0 0 0.25em; font-size: 1.25em; opacity: 0.2; animation: spin 10s linear infinite; } .flake:nth-child(2):after { margin: 0.375em 0 0 0.125em; font-size: 2em; opacity: 0.4; animation: spin 16s linear infinite reverse; } /* Animations */ @keyframes spin { 100% { transform: rotate(360deg); } } @keyframes cloud { 0% { opacity: 0; } 50% { opacity: 0.3; } 100% { opacity: 0; transform: scale(0.5) translate(-200%, -3em); } } @keyframes rain { 0% { background: #0cf; box-shadow: 0.625em 0.875em 0 -0.125em rgba(255,255,255,0.2), -0.875em 1.125em 0 -0.125em rgba(255,255,255,0.2), -1.375em -0.125em 0 #0cf; } 25% { box-shadow: 0.625em 0.875em 0 -0.125em rgba(255,255,255,0.2), -0.875em 1.125em 0 -0.125em #0cf, -1.375em -0.125em 0 rgba(255,255,255,0.2); } 50% { background: rgba(255,255,255,0.3); box-shadow: 0.625em 0.875em 0 -0.125em #0cf, -0.875em 1.125em 0 -0.125em rgba(255,255,255,0.2), -1.375em -0.125em 0 rgba(255,255,255,0.2); } 100% { box-shadow: 0.625em 0.875em 0 -0.125em rgba(255,255,255,0.2), -0.875em 1.125em 0 -0.125em rgba(255,255,255,0.2), -1.375em -0.125em 0 #0cf; } } @keyframes lightning { 45% { color: #fff; background: #fff; opacity: 0.2; } 50% { color: #0cf; background: #0cf; opacity: 1; } 55% { color: #fff; background: #fff; opacity: 0.2; } }and change this file ~\MagicMirror\modules\default\currentweather\currentweather.js
/* global Module */ /* Magic Mirror * Module: CurrentWeather * * By Michael Teeuw http://michaelteeuw.nl * MIT Licensed. */ Module.register("currentweather",{ // Default module config. defaults: { location: false, locationID: false, appid: "", units: config.units, updateInterval: 10 * 60 * 1000, // every 10 minutes animationSpeed: 1000, timeFormat: config.timeFormat, showPeriod: true, showPeriodUpper: false, showWindDirection: true, showWindDirectionAsArrow: false, useBeaufort: true, appendLocationNameToHeader: false, useKMPHwind: false, lang: config.language, decimalSymbol: ".", showHumidity: false, degreeLabel: false, showIndoorTemperature: false, showIndoorHumidity: false, showFeelsLike: true, initialLoadDelay: 0, // 0 seconds delay retryDelay: 2500, apiVersion: "2.5", apiBase: "https://api.openweathermap.org/data/", weatherEndpoint: "weather", appendLocationNameToHeader: true, calendarClass: "calendar", onlyTemp: false, roundTemp: false, iconTable: { "01d": "wi-day-sunny", "02d": "wi-day-cloudy", "03d": "wi-cloudy", "04d": "wi-cloudy-windy", "09d": "wi-showers", "10d": "wi-rain", "11d": "wi-thunderstorm", "13d": "wi-snow", "50d": "wi-fog", "01n": "wi-night-clear", "02n": "wi-night-cloudy", "03n": "wi-night-cloudy", "04n": "wi-night-cloudy", "09n": "wi-night-showers", "10n": "wi-night-rain", "11n": "wi-night-thunderstorm", "13n": "wi-night-snow", "50n": "wi-night-alt-cloudy-windy" }, AnimatedIconTable: { "01d": "sunny", "02d": "cloudy", "03d": "cloudy", "04d": "cloudy", "09d": "sun-showers", "10d": "rain", "11d": "thunder-storm", "13d": "flurries", "50d": "cloudy", "01n": "sunny", "02n": "cloudy", "03n": "cloudy", "04n": "cloudy", "09n": "rainy", "10n": "rainy", "11n": "thunder-storm", "13n": "flurries", "50n": "cloudy" }, AnimatedIconTableInnerHTML: { "01d": '<div class="sun"><div class="rays"></div></div>', "02d": '<div class="cloud"></div><div class="cloud"></div>', "03d": '<div class="cloud"></div><div class="cloud"></div>', "04d": '<div class="cloud"></div><div class="cloud"></div>', "09d": '<div class="cloud"></div><div class="sun"><div class="rays"></div></div><div class="rain"></div>', "10d": '<div class="cloud"></div><div class="rain"></div>', "11d": '<div class="cloud"></div><div class="lightning"><div class="bolt"></div><div class="bolt"></div></div>', "13d": '<div class="cloud"></div><div class="snow"><div class="flake"></div><div class="flake"></div></div>', "50d": '<div class="cloud"></div><div class="cloud"></div>', "01n": '<div class="sun"><div class="rays"></div></div>', "02n": '<div class="cloud"></div><div class="cloud"></div>', "03n": '<div class="cloud"></div><div class="cloud"></div>', "04n": '<div class="cloud"></div><div class="cloud"></div>', "09n": '<div class="cloud"></div><div class="rain"></div>', "10n": '<div class="cloud"></div><div class="rain"></div>', "11n": '<div class="cloud"></div><div class="lightning"><div class="bolt"></div><div class="bolt"></div></div>', "13n": '<div class="cloud"></div><div class="snow"><div class="flake"></div><div class="flake"></div></div>', "50n": '<div class="cloud"></div><div class="cloud"></div>' }, }, // create a variable for the first upcoming calendar event. Used if no location is specified. firstEvent: false, // create a variable to hold the location name based on the API result. fetchedLocationName: "", // Define required scripts. getScripts: function() { return ["moment.js"]; }, // Define required scripts. getStyles: function() { return ["weather-icons.css", "currentweather.css"]; }, // Define required translations. getTranslations: function() { // The translations for the default modules are defined in the core translation files. // Therefor we can just return false. Otherwise we should have returned a dictionary. // If you're trying to build your own module including translations, check out the documentation. return false; }, // Define start sequence. start: function() { Log.info("Starting module: " + this.name); // Set locale. moment.locale(config.language); this.windSpeed = null; this.windDirection = null; this.windDeg = null; this.sunriseSunsetTime = null; this.sunriseSunsetIcon = null; this.temperature = null; this.indoorTemperature = null; this.indoorHumidity = null; this.weatherType = null; this.weatherTypeAnimated = null; this.weatherTypeAnimatedInnerHTML = null; this.feelsLike = null; this.loaded = false; this.scheduleUpdate(this.config.initialLoadDelay); }, // add extra information of current weather // windDirection, humidity, sunrise and sunset addExtraInfoWeather: function(wrapper) { var small = document.createElement("div"); small.className = "normal medium"; var windIcon = document.createElement("span"); windIcon.className = "wi wi-strong-wind dimmed"; small.appendChild(windIcon); var windSpeed = document.createElement("span"); windSpeed.innerHTML = " " + this.windSpeed; small.appendChild(windSpeed); if (this.config.showWindDirection) { var windDirection = document.createElement("sup"); if (this.config.showWindDirectionAsArrow) { if(this.windDeg !== null) { windDirection.innerHTML = " <i class=\"fa fa-long-arrow-down\" style=\"transform:rotate("+this.windDeg+"deg);\"></i> "; } } else { windDirection.innerHTML = " " + this.translate(this.windDirection); } small.appendChild(windDirection); } var spacer = document.createElement("span"); spacer.innerHTML = " "; small.appendChild(spacer); if (this.config.showHumidity) { var humidity = document.createElement("span"); humidity.innerHTML = this.humidity; var spacer = document.createElement("sup"); spacer.innerHTML = " "; var humidityIcon = document.createElement("sup"); humidityIcon.className = "wi wi-humidity humidityIcon"; humidityIcon.innerHTML = " "; small.appendChild(humidity); small.appendChild(spacer); small.appendChild(humidityIcon); } var sunriseSunsetIcon = document.createElement("span"); sunriseSunsetIcon.className = "wi dimmed " + this.sunriseSunsetIcon; small.appendChild(sunriseSunsetIcon); var sunriseSunsetTime = document.createElement("span"); sunriseSunsetTime.innerHTML = " " + this.sunriseSunsetTime; small.appendChild(sunriseSunsetTime); wrapper.appendChild(small); }, // Override dom generator. getDom: function() { var wrapper = document.createElement("div"); if (this.config.appid === "") { wrapper.innerHTML = "Please set the correct openweather <i>appid</i> in the config for module: " + this.name + "."; wrapper.className = "dimmed light small"; return wrapper; } if (!this.loaded) { wrapper.innerHTML = this.translate("LOADING"); wrapper.className = "dimmed light small"; return wrapper; } if (this.config.onlyTemp === false) { this.addExtraInfoWeather(wrapper); } var large = document.createElement("div"); large.className = "large light"; var weatherIcon = document.createElement("div"); weatherIcon.className = "icon " + this.weatherTypeAnimated; weatherIcon.innerHTML = this.weatherTypeAnimatedInnerHTML; large.appendChild(weatherIcon); //var weatherIconInside = document.createElement("div"); var degreeLabel = ""; if (this.config.units === "metric" || this.config.units === "imperial") { degreeLabel += "°"; } if(this.config.degreeLabel) { switch(this.config.units) { case "metric": degreeLabel += "C"; break; case "imperial": degreeLabel += "F"; break; case "default": degreeLabel += "K"; break; } } if (this.config.decimalSymbol === "") { this.config.decimalSymbol = "."; } var temperature = document.createElement("span"); temperature.className = "bright"; temperature.innerHTML = " " + this.temperature.replace(".", this.config.decimalSymbol) + degreeLabel; large.appendChild(temperature); if (this.config.showIndoorTemperature && this.indoorTemperature) { var indoorIcon = document.createElement("span"); indoorIcon.className = "fa fa-home"; large.appendChild(indoorIcon); var indoorTemperatureElem = document.createElement("span"); indoorTemperatureElem.className = "bright"; indoorTemperatureElem.innerHTML = " " + this.indoorTemperature.replace(".", this.config.decimalSymbol) + degreeLabel; large.appendChild(indoorTemperatureElem); } if (this.config.showIndoorHumidity && this.indoorHumidity) { var indoorHumidityIcon = document.createElement("span"); indoorHumidityIcon.className = "fa fa-tint"; large.appendChild(indoorHumidityIcon); var indoorHumidityElem = document.createElement("span"); indoorHumidityElem.className = "bright"; indoorHumidityElem.innerHTML = " " + this.indoorHumidity + "%"; large.appendChild(indoorHumidityElem); } wrapper.appendChild(large); if (this.config.showFeelsLike && this.config.onlyTemp === false){ var small = document.createElement("div"); small.className = "normal medium"; var feelsLike = document.createElement("span"); feelsLike.className = "dimmed"; feelsLike.innerHTML = this.translate("FEELS") + " " + this.feelsLike + degreeLabel; small.appendChild(feelsLike); wrapper.appendChild(small); } return wrapper; }, // Override getHeader method. getHeader: function() { if (this.config.appendLocationNameToHeader && this.data.header !== undefined) { return this.data.header + " " + this.fetchedLocationName; } if (this.config.useLocationAsHeader && this.config.location !== false) { return this.config.location; } return this.data.header; }, // Override notification handler. notificationReceived: function(notification, payload, sender) { if (notification === "DOM_OBJECTS_CREATED") { if (this.config.appendLocationNameToHeader) { this.hide(0, {lockString: this.identifier}); } } if (notification === "CALENDAR_EVENTS") { var senderClasses = sender.data.classes.toLowerCase().split(" "); if (senderClasses.indexOf(this.config.calendarClass.toLowerCase()) !== -1) { this.firstEvent = false; for (var e in payload) { var event = payload[e]; if (event.location || event.geo) { this.firstEvent = event; //Log.log("First upcoming event with location: ", event); break; } } } } if (notification === "INDOOR_TEMPERATURE") { this.indoorTemperature = this.roundValue(payload); this.updateDom(this.config.animationSpeed); } if (notification === "INDOOR_HUMIDITY") { this.indoorHumidity = this.roundValue(payload); this.updateDom(this.config.animationSpeed); } }, /* updateWeather(compliments) * Requests new data from openweather.org. * Calls processWeather on succesfull response. */ updateWeather: function() { if (this.config.appid === "") { Log.error("CurrentWeather: APPID not set!"); return; } var url = this.config.apiBase + this.config.apiVersion + "/" + this.config.weatherEndpoint + this.getParams(); var self = this; var retry = true; var weatherRequest = new XMLHttpRequest(); weatherRequest.open("GET", url, true); weatherRequest.onreadystatechange = function() { if (this.readyState === 4) { if (this.status === 200) { self.processWeather(JSON.parse(this.response)); } else if (this.status === 401) { self.updateDom(self.config.animationSpeed); Log.error(self.name + ": Incorrect APPID."); retry = true; } else { Log.error(self.name + ": Could not load weather."); } if (retry) { self.scheduleUpdate((self.loaded) ? -1 : self.config.retryDelay); } } }; weatherRequest.send(); }, /* getParams(compliments) * Generates an url with api parameters based on the config. * * return String - URL params. */ getParams: function() { var params = "?"; if(this.config.locationID) { params += "id=" + this.config.locationID; } else if(this.config.location) { params += "q=" + this.config.location; } else if (this.firstEvent && this.firstEvent.geo) { params += "lat=" + this.firstEvent.geo.lat + "&lon=" + this.firstEvent.geo.lon; } else if (this.firstEvent && this.firstEvent.location) { params += "q=" + this.firstEvent.location; } else { this.hide(this.config.animationSpeed, {lockString:this.identifier}); return; } params += "&units=" + this.config.units; params += "&lang=" + this.config.lang; params += "&APPID=" + this.config.appid; return params; }, /* processWeather(data) * Uses the received data to set the various values. * * argument data object - Weather information received form openweather.org. */ processWeather: function(data) { if (!data || !data.main || typeof data.main.temp === "undefined") { // Did not receive usable new data. // Maybe this needs a better check? return; } this.humidity = parseFloat(data.main.humidity); this.temperature = this.roundValue(data.main.temp); this.fetchedLocationName = data.name; this.feelsLike = 0; if (this.config.useBeaufort){ this.windSpeed = this.ms2Beaufort(this.roundValue(data.wind.speed)); } else if (this.config.useKMPHwind) { this.windSpeed = parseFloat((data.wind.speed * 60 * 60) / 1000).toFixed(0); } else { this.windSpeed = parseFloat(data.wind.speed).toFixed(0); } // ONLY WORKS IF TEMP IN C // var windInMph = parseFloat(data.wind.speed * 2.23694); var tempInF = 0; switch (this.config.units){ case "metric": tempInF = 1.8 * this.temperature + 32; break; case "imperial": tempInF = this.temperature; break; case "default": var tc = this.temperature - 273.15; tempInF = 1.8 * tc + 32; break; } if (windInMph > 3 && tempInF < 50){ // windchill var windChillInF = Math.round(35.74+0.6215*tempInF-35.75*Math.pow(windInMph,0.16)+0.4275*tempInF*Math.pow(windInMph,0.16)); var windChillInC = (windChillInF - 32) * (5/9); // this.feelsLike = windChillInC.toFixed(0); switch (this.config.units){ case "metric": this.feelsLike = windChillInC.toFixed(0); break; case "imperial": this.feelsLike = windChillInF.toFixed(0); break; case "default": var tc = windChillInC + 273.15; this.feelsLike = tc.toFixed(0); break; } } else if (tempInF > 80 && this.humidity > 40){ // heat index var Hindex = -42.379 + 2.04901523*tempInF + 10.14333127*this.humidity - 0.22475541*tempInF*this.humidity - 6.83783*Math.pow(10,-3)*tempInF*tempInF - 5.481717*Math.pow(10,-2)*this.humidity*this.humidity + 1.22874*Math.pow(10,-3)*tempInF*tempInF*this.humidity + 8.5282*Math.pow(10,-4)*tempInF*this.humidity*this.humidity - 1.99*Math.pow(10,-6)*tempInF*tempInF*this.humidity*this.humidity; switch (this.config.units){ case "metric": this.feelsLike = parseFloat((Hindex - 32) / 1.8).toFixed(0); break; case "imperial": this.feelsLike = Hindex.toFixed(0); break; case "default": var tc = parseFloat((Hindex - 32) / 1.8) + 273.15; this.feelsLike = tc.toFixed(0); break; } } else { this.feelsLike = parseFloat(this.temperature).toFixed(0); } this.windDirection = this.deg2Cardinal(data.wind.deg); this.windDeg = data.wind.deg; this.weatherType = this.config.iconTable[data.weather[0].icon]; this.weatherTypeAnimated = this.config.AnimatedIconTable[data.weather[0].icon]; this.weatherTypeAnimatedInnerHTML = this.config.AnimatedIconTableInnerHTML[data.weather[0].icon]; var now = new Date(); var sunrise = new Date(data.sys.sunrise * 1000); var sunset = new Date(data.sys.sunset * 1000); // The moment().format('h') method has a bug on the Raspberry Pi. // So we need to generate the timestring manually. // See issue: https://github.com/MichMich/MagicMirror/issues/181 var sunriseSunsetDateObject = (sunrise < now && sunset > now) ? sunset : sunrise; var timeString = moment(sunriseSunsetDateObject).format("HH:mm"); if (this.config.timeFormat !== 24) { //var hours = sunriseSunsetDateObject.getHours() % 12 || 12; if (this.config.showPeriod) { if (this.config.showPeriodUpper) { //timeString = hours + moment(sunriseSunsetDateObject).format(':mm A'); timeString = moment(sunriseSunsetDateObject).format("h:mm A"); } else { //timeString = hours + moment(sunriseSunsetDateObject).format(':mm a'); timeString = moment(sunriseSunsetDateObject).format("h:mm a"); } } else { //timeString = hours + moment(sunriseSunsetDateObject).format(':mm'); timeString = moment(sunriseSunsetDateObject).format("h:mm"); } } this.sunriseSunsetTime = timeString; this.sunriseSunsetIcon = (sunrise < now && sunset > now) ? "wi-sunset" : "wi-sunrise"; this.show(this.config.animationSpeed, {lockString:this.identifier}); this.loaded = true; this.updateDom(this.config.animationSpeed); this.sendNotification("CURRENTWEATHER_DATA", {data: data}); }, /* scheduleUpdate() * Schedule next update. * * argument delay number - Milliseconds before next update. If empty, this.config.updateInterval is used. */ scheduleUpdate: function(delay) { var nextLoad = this.config.updateInterval; if (typeof delay !== "undefined" && delay >= 0) { nextLoad = delay; } var self = this; setTimeout(function() { self.updateWeather(); }, nextLoad); }, /* ms2Beaufort(ms) * Converts m2 to beaufort (windspeed). * * see: * http://www.spc.noaa.gov/faq/tornado/beaufort.html * https://en.wikipedia.org/wiki/Beaufort_scale#Modern_scale * * argument ms number - Windspeed in m/s. * * return number - Windspeed in beaufort. */ ms2Beaufort: function(ms) { var kmh = ms * 60 * 60 / 1000; var speeds = [1, 5, 11, 19, 28, 38, 49, 61, 74, 88, 102, 117, 1000]; for (var beaufort in speeds) { var speed = speeds[beaufort]; if (speed > kmh) { return beaufort; } } return 12; }, deg2Cardinal: function(deg) { if (deg>11.25 && deg<=33.75){ return "NNE"; } else if (deg > 33.75 && deg <= 56.25) { return "NE"; } else if (deg > 56.25 && deg <= 78.75) { return "ENE"; } else if (deg > 78.75 && deg <= 101.25) { return "E"; } else if (deg > 101.25 && deg <= 123.75) { return "ESE"; } else if (deg > 123.75 && deg <= 146.25) { return "SE"; } else if (deg > 146.25 && deg <= 168.75) { return "SSE"; } else if (deg > 168.75 && deg <= 191.25) { return "S"; } else if (deg > 191.25 && deg <= 213.75) { return "SSW"; } else if (deg > 213.75 && deg <= 236.25) { return "SW"; } else if (deg > 236.25 && deg <= 258.75) { return "WSW"; } else if (deg > 258.75 && deg <= 281.25) { return "W"; } else if (deg > 281.25 && deg <= 303.75) { return "WNW"; } else if (deg > 303.75 && deg <= 326.25) { return "NW"; } else if (deg > 326.25 && deg <= 348.75) { return "NNW"; } else { return "N"; } }, /* function(temperature) * Rounds a temperature to 1 decimal or integer (depending on config.roundTemp). * * argument temperature number - Temperature. * * return string - Rounded Temperature. */ roundValue: function(temperature) { var decimals = this.config.roundTemp ? 0 : 1; return parseFloat(temperature).toFixed(decimals); } });