shameerahamed/homescreen-widget.js

## homescreen-widget.js
// Variables used by Scriptable.
// These must be at the very top of the file. Do not edit.
// icon-color: orange; icon-glyph: magic;
// Variables used by Scriptable.
// These must be at the very top of the file. Do not edit.
// icon-color: deep-brown icon-glyph: magic
// Variables used by Scriptable.
// These must be at the very top of the file. Do not edit.
// icon-color: red icon-glyph: magic
// Variables used by Scriptable.
// These must be at the very top of the file. Do not edit.
// icon-color: deep-purple icon-glyph: magic
// Variables used by Scriptable.
// These must be at the very top of the file. Do not edit.
// icon-color: light-gray icon-glyph: magic
// To use, add a parameter to the widget with a format of: image.png|padding-top|text-color
// The image should be placed in the iCloud Scriptable folder (case-sensitive).
// The padding-top spacing parameter moves the text down by a set amount.
// The text color parameter should be a hex value.

// For example, to use the image bkg_fall.PNG with a padding of 40 and a text color of red,
// the parameter should be typed as: bkg_fall.png|30|#ff0000|name

// All parameters are required and separated with "|"

// Parameters allow different settings for multiple widget instances.
let backgroundColor = "#ffffff"
let currentDayColor = "#0FB5EE"
let textColor = "#ffffff"

// opacity value for weekends and times
const opacity = 0.7

var dark = Device.isUsingDarkAppearance()
if (dark) {
  backgroundColor = "#1C1C1E"
  currentDayColor = "#EB6E4E"
  textColor = "#ffffcc"
}

var today = new Date()

var widgetInputRAW = args.widgetParameter

try {
	widgetInputRAW.toString()
} catch(e) {
  if (config.runsInWidget)
	throw new Error("Please long press the widget and add a parameter.")
  else
    widgetInputRAW = "pics/IMG6.jpg|30|#ffffff|Shameer"
}

var widgetInput = widgetInputRAW.toString()

var inputArr = widgetInput.split("|")

// iCloud file path
var fm = FileManager.iCloud()
var scriptableFilePath = "/var/mobile/Library/Mobile Documents/iCloud~dk~simonbs~Scriptable/Documents/"
// var scriptableFilePath = fm.documentsDirectory()
log(scriptableFilePath)
var removeSpaces1 = inputArr[0].split(" ") // Remove spaces from file name
var removeSpaces2 = removeSpaces1.join('')
var tempPath = removeSpaces2.split(".")
var backgroundImageURLRAW = scriptableFilePath + tempPath[0]

var backgroundImageURL = scriptableFilePath + tempPath[0] + "."

if(Device.isUsingDarkAppearance()) {
  log("dark")
  removeSpaces2 += "-dark"
}

var backgroundImageURLInput = scriptableFilePath +  removeSpaces2
log(backgroundImageURLInput)
// For users having trouble with extensions
// Uses user-input file path is the file is found
// Checks for common file format extensions if the file is not found
if (fm.fileExists(backgroundImageURLInput) == false) {
		var fileTypes = ['png', 'jpg', 'jpeg', 'tiff', 'webp', 'gif']

		fileTypes.forEach(function(item) {
			if (fm.fileExists((backgroundImageURL + item.toLowerCase())) == true) {
				backgroundImageURL = backgroundImageURLRAW + "." + item.toLowerCase()
			} else if (fm.fileExists((backgroundImageURL + item.toUpperCase())) == true) {
				backgroundImageURL = backgroundImageURLRAW + "." + item.toUpperCase()
			}
		})
} else {
	backgroundImageURL = scriptableFilePath + removeSpaces2
}

var spacing = parseInt(inputArr[1])

//API_KEY
let API_WEATHER = "" //get your key from openweathermap
let CITY_WEATHER = "1880252"

//Get storage
var base_path = "/var/mobile/Library/Mobile Documents/iCloud~dk~simonbs~Scriptable/Documents/weather/"
var fm = FileManager.iCloud()

// Fetch Image from Url
async function fetchimageurl(url) {
	const request = new Request(url)
	var res = await request.loadImage()
	return res
}

// Get formatted Date
function getformatteddate(){
  var months = ['January','February','March','April','May','June','July','August','September','October','November','December']
  return months[today.getMonth()] + " " + today.getDate()
}

// Long-form days and months
var days = ['Sunday','Monday','Tuesday','Wednesday','Thursday','Friday','Saturday']
var months = ['January','February','March','April','May','June','July','August','September','October','November','December']

// Load image from local drive
async function fetchimagelocal(path){
  var finalPath = base_path + path + ".png"
  if(fm.fileExists(finalPath)){
	console.log("file exists: " + finalPath)
	return finalPath
  } else {
	//throw new Error("Error file not found: " + path)
	if(!fm.fileExists(base_path)){
	  console.log("Directry not exist creating one.")
	  fm.createDirectory(base_path)
	}
	console.log("Downloading file: " + finalPath)
	await downloadimg(path)
	if(fm.fileExists(finalPath)){
	  console.log("file exists after download: " + finalPath)
	  return finalPath
	} else{
	  throw new Error("Error file not found: " + path)
	}
  }
}

async function downloadimg(path){
	const url = "http://a.animedlweb.ga/weather/weathers25_2.json"
	const data = await fetchWeatherData(url)
    log(data)
	var dataimg = null
	var name = null
	if(path.includes("bg")){
	  dataimg = data.background
	  name = path.replace("_bg","")
	}else{
	  dataimg = data.icon
	  name = path.replace("_ico","")
	}
	var imgurl=null
	switch (name){
	  case "01d":
		imgurl = dataimg._01d
	  break
	  case "01n":
		imgurl = dataimg._01n
	  break
	  case "02d":
		imgurl = dataimg._02d
	  break
	  case "02n":
		imgurl = dataimg._02n
	  break
	  case "03d":
		imgurl = dataimg._03d
	  break
	  case "03n":
		imgurl = dataimg._03n
	  break
	  case "04d":
		imgurl = dataimg._04d
	  break
	  case "04n":
		imgurl = dataimg._04n
	  break
	  case "09d":
		imgurl = dataimg._09d
	  break
	  case "09n":
		imgurl = dataimg._09n
	  break
	  case "10d":
		imgurl = dataimg._10d
	  break
	  case "10n":
		imgurl = dataimg._10n
	  break
	  case "11d":
		imgurl = dataimg._11d
	  break
	  case "11n":
		imgurl = dataimg._11n
	  break
	  case "13d":
		imgurl = dataimg._13d
	  break
	  case "13n":
		imgurl = dataimg._13n
	  break
	  case "50d":
		imgurl = dataimg._50d
	  break
	  case "50n":
		imgurl = dataimg._50n
	  break
	}
	const image = await fetchimageurl(imgurl)
	console.log("Downloaded Image")
	fm.writeImage(base_path+path+".png",image)
}

//get Json weather
async function fetchWeatherData(url) {
  const request = new Request(url)
  const res = await request.loadJSON()
  return res
}

// Get Location
/*Location.setAccuracyToBest()
let curLocation = await Location.current()
console.log(curLocation.latitude)
console.log(curLocation.longitude)*/
let wetherurl = "http://api.openweathermap.org/data/2.5/weather?id=" + CITY_WEATHER + "&APPID=" + API_WEATHER + "&units=metric"
//"http://api.openweathermap.org/data/2.5/weather?lat=" + curLocation.latitude + "&lon=" + curLocation.longitude + "&appid=" + API_WEATHER + "&units=metric"
//"http://api.openweathermap.org/data/2.5/weather?id=" + CITY_WEATHER + "&APPID=" + API_WEATHER + "&units=metric"

const weatherJSON = await fetchWeatherData(wetherurl)
log(weatherJSON)
const cityName = weatherJSON.name
const weatherarry = weatherJSON.weather
const iconData = weatherarry[0].icon
const weathername = weatherarry[0].main
const curTempObj = weatherJSON.main
const curTemp = curTempObj.temp
const highTemp = curTempObj.temp_max
const lowTemp = curTempObj.temp_min
const feel_like = weatherarry[0].description
//Completed loading weather data

// Greetings arrays per time period.
var greetingsMorning = [
`Good morning, ${inputArr[3]}.`
]
var greetingsAfternoon = [
`Good afternoon, ${inputArr[3]}.`
]
var greetingsEvening = [
`Good evening, ${inputArr[3]}.`
]
var greetingsNight = [
`Good night, ${inputArr[3]}.`
]
var greetingsLateNight = [
`Good night, ${inputArr[3]}.`
]

// Holiday customization
var holidaysByKey = {
	// month,week,day: datetext
	"11,4,4": "Happy Thanksgiving!"
}

var holidaysByDate = {
	// month,date: greeting
	"1,1": "Happy " + (today.getFullYear()).toString() + "!",
	"10,31": "Happy Halloween!",
	"12,25": "Merry Christmas!"
}

var holidayKey = (today.getMonth() + 1).toString() + "," +  (Math.ceil(today.getDate() / 7)).toString() + "," + (today.getDay()).toString()

var holidayKeyDate = (today.getMonth() + 1).toString() + "," + (today.getDate()).toString()

// Date Calculations
var weekday = days[ today.getDay() ]
var month = months[ today.getMonth() ]
var date = today.getDate()
var hour = today.getHours()

// Append ordinal suffix to date
function ordinalSuffix(input) {
	if (input % 10 == 1 && date != 11) {
		return input.toString() + "st"
	} else if (input % 10 == 2 && date != 12) {
		return input.toString() + "nd"
	} else if (input % 10 == 3 && date != 13) {
		return input.toString() + "rd"
	} else {
		return input.toString() + "th"
	}
}

// Generate date string
var datefull = weekday + ", " + month + " " + ordinalSuffix(date)

// Support for multiple greetings per time period
function randomGreeting(greetingArray) {
	return Math.floor(Math.random() * greetingArray.length)
}

var greeting = new String("Howdy.")
if (hour < 5 && hour >= 1) { // 1am - 5am
	greeting = greetingsLateNight[randomGreeting(greetingsLateNight)]
} else if (hour >= 23 || hour < 1) { // 11pm - 1am
	greeting = greetingsNight[randomGreeting(greetingsNight)]
} else if (hour < 12) { // Before noon (5am - 12pm)
	greeting = greetingsMorning[randomGreeting(greetingsMorning)]
} else if (hour >= 12 && hour <= 17) { // 12pm - 5pm
	greeting = greetingsAfternoon[randomGreeting(greetingsAfternoon)]
} else if (hour > 17 && hour < 23) { // 5pm - 11pm
	greeting = greetingsEvening[randomGreeting(greetingsEvening)]
}

// Overwrite greeting if calculated holiday
if (holidaysByKey[holidayKey]) {
	greeting = holidaysByKey[holidayKey]
}

// Overwrite all greetings if specific holiday
if (holidaysByDate[holidayKeyDate]) {
	greeting = holidaysByDate[holidayKeyDate]
}

// Try/catch for color input parameter
try {
	inputArr[2].toString()
} catch(e) {
	throw new Error("Please long press the widget and add a parameter.")
}

let themeColor = new Color(inputArr[2].toString())

/* --------------- */
/* Assemble Widget */
/* --------------- */
async function createWidget() {
	let globalStack = new ListWidget()
	//Top spacing
	globalStack.addSpacer(10)

	await helloWidget(globalStack)
	await weatherWidget(globalStack)
	globalStack.addSpacer(10)

	let cStack = globalStack.addStack()
	await eventWidget(cStack)
	await calendarWidget(cStack)

     globalStack.addSpacer(null)
	let pStack = globalStack.addStack()
	await prayerWidget(pStack)

 	globalStack.addSpacer(10)
	await quotesWidget(globalStack)

	// Bottom Spacer
	globalStack.addSpacer()
	globalStack.setPadding(0, 0, 0, 0)

	// Background image
	globalStack.backgroundImage = Image.fromFile(backgroundImageURL)
	return globalStack
}

async function helloWidget(globalStack) {
	let helloStack = globalStack.addStack()
	helloStack.layoutHorizontally()

	helloStack.addSpacer(0)

	// Greeting label
	addWidgetTextLine(helloStack, greeting, {
		color: textColor,
		opacity,
		font: Font.boldSystemFont(25),
		align: "center",
		})
}

async function weatherWidget(globalStack) {
	let hStack = globalStack.addStack()
	hStack.layoutHorizontally()

	// Centers weather line
	hStack.addSpacer(0)

	//image
	var img = Image.fromFile(await fetchimagelocal(iconData + "_ico"))

	//image in stack
	let widgetimg = hStack.addImage(img)
	widgetimg.imageSize = new Size(20, 20)
	widgetimg.centerAlignImage()

	//tempeture label in stack
	addWidgetTextLine(hStack, '\xa0\xa0'+ Math.round(curTemp).toString()+"\u2103", {
		color: textColor,
		opacity,
		font: Font.regularSystemFont(15),
		align: "center",
		})

	addWidgetTextLine(hStack, "\xa0\xa0" + feel_like, {
		color: textColor,
		opacity,
		font: Font.regularSystemFont(15),
		align: "center",
		})
}

async function eventWidget(globalStack) {
	const leftStack = globalStack.addStack()

	// space between the two halves
	globalStack.addSpacer(null)
	leftStack.layoutVertically()

	const date = new Date()

	// Find future events that aren't all day and aren't canceled
	const events = await CalendarEvent.today([])
	log(events)
    let futureEvents = []
	// load the reminders
    futureEvents = await remindersDue()

	for (const event of events) {
		if (
		event.startDate.getTime() > date.getTime() &&
		!event.isAllDay &&
		!event.title.startsWith("Canceled:")
		) {
		futureEvents.push(event)
		}
	}

	// center the whole left part of the widget
	leftStack.addSpacer(null)
	leftStack.topAlignContent()

	// if we have events today else if we don't
	if (futureEvents.length !== 0) {
		// show the next 3 events at most
		const numEvents = futureEvents.length > 4 ? 4 : futureEvents.length
//         log(futureEvents)
		for (let i = 0; i < numEvents; i += 1) {
		formatEvent(leftStack, futureEvents[i], textColor, opacity)
		// don't add a spacer after the last event
		if (i < numEvents - 1) {
			leftStack.addSpacer(8)
		}
		}
	} else {
		addWidgetTextLine(leftStack, "No more events today", {
		color: textColor,
		opacity,
		font: Font.regularSystemFont(15),
		align: "left",
		})
	}
    leftStack.url = "x-apple-reminderkit://"
	// for centering
	leftStack.addSpacer(null)
}

async function remindersDue() {
  let dues = []
  let reminders = await Reminder.allIncomplete()
  reminders.forEach(r => {
	if (r.dueDate != null && r.dueDate <= new Date()) {
		let item = {
			title : r.title,
			dueDate : formatDate(r.dueDate)
		   }
		   dues.push(item)
		}
	})
  return dues
}

async function calendarWidget(globalStack) {
	// right half
	const rightStack = globalStack.addStack()
	rightStack.layoutVertically()
    rightStack.url = "calshow:"

	const date = new Date()
	const dateFormatter = new DateFormatter()
	dateFormatter.dateFormat = "EEEE"
	dateFormatter.dateFormat = "MMMM"

	// Current month line
	const monthLine = rightStack.addStack()
	monthLine.addSpacer(4)
	addWidgetTextLine(monthLine, dateFormatter.string(date), {
	color: textColor,
	textSize: 12,
	font: Font.boldSystemFont(13),
	})

	// between the month name and the week calendar
	rightStack.addSpacer(5)

	const calendarStack = rightStack.addStack()
	calendarStack.spacing = 2

	const month = buildMonthVertical()

	for (let i = 0; i < month.length;i += 1) {
		let weekdayStack = calendarStack.addStack()
		weekdayStack.layoutVertically()

		for (let j = 0;j < month[i].length;j += 1) {
			let dayStack = weekdayStack.addStack()
			dayStack.size = new Size(20, 20)
			dayStack.centerAlignContent()

			if (month[i][j] === date.getDate().toString()) {
				log(month[i][j] + ',' + date.getDate().toString())
				const highlightedDate = getHighlightedDate(
					date.getDate().toString(),
					currentDayColor
				)
				dayStack.addImage(highlightedDate)
			} else {
				addWidgetTextLine(dayStack, `${month[i][j]}`, {
					color: textColor,
					opacity: i > 4 ? opacity : 1,
					font: Font.lightRoundedSystemFont(10),
					align: "center",
				})
			}
		}
	}
}

let icons = ["sun.dust.fill", "sunrise.fill", "sun.max.fill", "sun.haze.fill", "sunset.fill", "moon.stars.fill"]
async function prayerWidget(stack) {
    let pStack = stack.addStack()
    pStack.layoutHorizontally()
    stack.addSpacer(null)

    let times = await prayerTimes()
    for (var i=0;i < times.length; i++) {
      if(i == 1) continue;
      let symbol = SFSymbol.named(icons[i])
      let sysElem = pStack.addImage(symbol.image)
      sysElem.imageSize = new Size(15, 15)
      sysElem.tintColor = Color.white()
      sysElem.imageOpacity = opacity

	  let localTime = formatTime24(new Date(times[i]))

	  addWidgetTextLine(pStack, "\xa0" + localTime + "\xa0", {
		color: textColor,
		opacity,
		font: Font.regularSystemFont(12),
		align: "left",
		})
      pStack.addSpacer(null)
    }
}

async function quotesWidget(stack) {
	let qStack = stack.addStack()
	qStack.layoutHorizontally()
	stack.addSpacer(null)

	let quote = await dailyQuotes()

	let sysElem = qStack.addImage(SFSymbol.named("book").image)
	sysElem.imageSize = new Size(15, 15)
	sysElem.tintColor = Color.white()
	sysElem.imageOpacity = opacity

	addWidgetTextLine(qStack, "\xa0" + quote.text, {
		color: textColor,
		opacity,
		font: Font.regularSystemFont(15),
		align: "left",
		})

	qStack.addSpacer(null)
}

async function prayerTimes() {
	let fm =  FileManager.iCloud();
  // cached from https://github.com/ruqqq/prayertimes-database/blob/master/data/SG/1/2020.json
	let fp = fm.joinPath(fm.documentsDirectory(), "data/2020.json")
	let json = await fm.readString(fp)
  // log(json)
	json = JSON.parse(json)
	let cur = new Date()
	let thisMonthData = json[cur.getMonth()]
	return thisMonthData[cur.getDate()-1].times
}

async function dailyQuotes() {
	let fm =  FileManager.iCloud();
  // cached from https://gist.github.com/shameerahamed/9cbc087195d0b9f7febe2c55190830d7/raw/6953393cd13560ce84e429b1c54a251e8e615245/quotes.json
	let fp = fm.joinPath(fm.documentsDirectory(), "data/quotes.json")
	let json = await fm.readString(fp)
  // log(json)
	let docs = JSON.parse(json)
	let titles = Object.keys(docs)
	let title =  titles[getRandom(titles.length)]
	let obj = docs[title]
	let itemsArr = obj?.items
	return {
		title : title,
		subtitle : obj.subtitle,
		text : itemsArr[getRandom(itemsArr.length)]
	}
}

function getRandom(length) {
	return Math.round(Math.random() * length)
}

/**
 * Creates an array of arrays, where the inner arrays include the same weekdays
 * along with an identifier in 0 position
 * [
 *   [ 'M', ' ', '7', '14', '21', '28' ],
 *   [ 'T', '1', '8', '15', '22', '29' ],
 *   [ 'W', '2', '9', '16', '23', '30' ],
 *   ...
 * ]
 *
 * @returns {Array<Array<string>>}
 */
function buildMonthVertical() {
	const date = new Date()
	const firstDayStack = new Date(date.getFullYear(), date.getMonth(), 1)
	const lastDayStack = new Date(date.getFullYear(), date.getMonth() + 1, 0)

	const month = [["M"], ["T"], ["W"], ["T"], ["F"], ["S"], ["S"]]

	let dayStackCounter = 0

	for (let i = 1;i < firstDayStack.getDay();i += 1) {
	  month[i - 1].push(" ")
	  dayStackCounter = (dayStackCounter + 1) % 7
	}

	for (let date = 1;date <= lastDayStack.getDate();date += 1) {
	  month[dayStackCounter].push(`${date}`)
	  dayStackCounter = (dayStackCounter + 1) % 7
	}

	const length = month.reduce(
	  (acc, dayStacks) => (dayStacks.length > acc ? dayStacks.length : acc),
	  0
	)
	month.forEach((dayStacks, index) => {
	  while (dayStacks.length < length) {
		month[index].push(" ")
	  }
	})

	return month
  }

  /**
   * Draws a circle with a date on it for highlighting in calendar view
   *
   * @param  {string} date to draw into the circle
   *
   * @returns {Image} a circle with the date
   */
  function getHighlightedDate(date) {
    const drawing = new DrawContext()
    drawing.respectScreenScale = true
    const size = 50
    drawing.size = new Size(size, size)
    drawing.opaque = false
    drawing.setFillColor(new Color(currentDayColor))
    drawing.fillEllipse(new Rect(1, 1, size - 2, size - 2))
    drawing.setFont(Font.boldSystemFont(25))
    drawing.setTextAlignedCenter()
    drawing.setTextColor(new Color("#ffffff"))
    drawing.drawTextInRect(date, new Rect(0, 10, size, size))
    const currentDayImg = drawing.getImage()
    return currentDayImg
  }

  /**
   * formats the event times into just hours
   *
   * @param  {Date} date
   *
   * @returns {string} time
   */
  function formatTime(date) {
    let dateFormatter = new DateFormatter()
    dateFormatter.useNoDateStyle()
    dateFormatter.useShortTimeStyle()
    return dateFormatter.string(date)
  }

  function formatDate(date) {
	  let dateFormatter = new DateFormatter()
	  dateFormatter.useShortDateStyle()
	  dateFormatter.useNoTimeStyle()
	  return dateFormatter.string(date)
  }

  function formatTime24(date) {
    let dateFormatter = new DateFormatter()
    dateFormatter.dateFormat = "HH:mm"
    return dateFormatter.string(date)
  }

  /**
   * Adds a event name along with start and end times to widget stack
   *
   * @param  {WidgetStack} stack - onto which the event is added
   * @param  {CalendarEvent} event - an event to add on the stack
   * @param  {number} opacity - text opacity
   */
  function formatEvent(stack, event, color, opacity) {
	let timeStack = stack.addStack()
	timeStack.layoutHorizontally()
	addWidgetTextLine(timeStack, event.title, {
		color,
		font: Font.mediumSystemFont(14),
		lineLimit: 1,
		align : 'left'
	  })
	if (typeof event == CalendarEvent) {
		// create line for event start and end times
		let timeStack = stack.addStack()
		const time = `${formatTime(event.startDate)} - ${formatTime(event.endDate)}`
		addWidgetTextLine(timeStack, time, {
		color,
		opacity,
		font: Font.regularSystemFont(14),
		align : 'right'
		})
	} else { //reminder event
		addWidgetTextLine(timeStack, "\xa0\xa0" + event.dueDate , {
		color,
		opacity,
		font: Font.regularSystemFont(14),
		align : 'right'
		})
	}
  }

  function addWidgetTextLine(
	widget,
	text,
	{
	  color = "#ffffff",
	  textSize = 12,
	  opacity = 1,
	  align,
	  font = "",
	  lineLimit = 0,
	}
  ) {
    let textLine = widget.addText(text)
    textLine.textColor = new Color(color)
    if (typeof font === "string") {
      textLine.font = new Font(font, textSize)
    } else {
      textLine.font = font
    }
    console.log(`${text}`)
    console.log(`${typeof opacity}`)
    textLine.textOpacity = opacity
    switch (align) {
      case "left":
      textLine.leftAlignText()
      break
      case "center":
      textLine.centerAlignText()
      break
      case "right":
      textLine.rightAlignText()
      break
      default:
      textLine.leftAlignText()
      break
    }
  }

  function getImageUrl(name) {
    let fm = FileManager.iCloud()
    let dir = fm.documentsDirectory()
    return fm.joinPath(dir, `${name}`)
  }

  function setWidgetBackground(widget, imageName) {
    const imageUrl = getImageUrl(imageName)
    console.log(imageUrl)
    widget.backgroundImage = Image.fromFile(imageUrl)
  }

// Set widget
let widget = await createWidget()
if (config.runsInWidget) {
  Script.setWidget(widget)
} else {
	widget.presentLarge()
}
Script.complete()
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