mirror of
https://github.com/ThisIsBenny/iOS-Widgets.git
synced 2025-04-19 15:27:40 +00:00
145 lines
4.2 KiB
JavaScript
145 lines
4.2 KiB
JavaScript
// Variables used by Scriptable.
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// These must be at the very top of the file. Do not edit.
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// icon-color: blue; icon-glyph: microscope;
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// Version 1.0.1
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/**************
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Credits:
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- drewkerr@GitHub (https://github.com/drewkerr/scriptable) for the diagram idea
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**************/
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// How many minutes should the cache be valid
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const cacheMinutes = 60 * 2;
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const population = 646000;
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// Show days in graph based on widget size
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const daysInGraph = (config.widgetFamily === 'small')? 14 : 28;
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const graphWidh = (config.widgetFamily === 'small')? 400 : 800;
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////////////////////////////////////////////////////////////////////////////////
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let backColor; //Widget background color
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let backColor2; //Widget background color
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let textColor; //Widget text color
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let textWarningColor; //Widget warning text color
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let graphColor;
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if (Device.isUsingDarkAppearance()) {
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backColor = '111111';
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backColor2 = '222222';
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textColor = 'EDEDED';
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textWarningColor = 'CB4335';
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graphColor = 'EDEDED';
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} else {
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backColor = '1A5276';
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backColor2 = '1F618D';
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textColor = 'EDEDED';
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textWarningColor = 'CB4335';
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graphColor = 'EDEDED';
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}
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var today = new Date();
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// Set up the file manager.
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const files = FileManager.local()
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const path = files.joinPath(files.documentsDirectory(), "widget-covid")
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const cacheExists = files.fileExists(path)
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const cacheDate = cacheExists ? files.modificationDate(path) : 0
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function columnGraph(data, width, height, colour) {
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let max = Math.max(...data)
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let context = new DrawContext()
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context.size = new Size(width, height)
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context.opaque = false
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context.setFillColor(colour)
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data.forEach((value, index) => {
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let w = width / (2 * data.length - 1)
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let h = value / max * height
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let x = width - (index * 2 + 1) * w
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let y = height - h
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let rect = new Rect(x, y, w, h)
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context.fillRect(rect)
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})
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return context
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}
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async function fetchCovidData() {
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let csv;
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if (cacheExists && (today.getTime() - cacheDate.getTime()) < (cacheMinutes * 60 * 1000)) {
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console.log("Get Covid Data from Cache")
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csv = files.readString(path)
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} else {
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console.log("Get Covid Data")
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let req = new Request('https://raw.githubusercontent.com/opendataddorf/od-resources/master/COVID_Duesseldorf.csv');
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csv = await req.loadString();
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files.writeString(path, csv)
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}
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return csv.trim().split("\r\n").map(function(row){return row.split(",");});
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}
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async function getCovidSevenDayIndex() {
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let data = await fetchCovidData();
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let diff = data[data.length - 1][4] - data[data.length - 8][4];
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let diffBefore = data[data.length - 2][4] - data[data.length - 9][4];
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let idx = diff / population * 100000;
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let idxBefore = diffBefore / population * 100000;
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let graph = [];
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for (let i = 0; i < daysInGraph; i++) {
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let diff = data[data.length - 1 - i][4] - data[data.length - 8 - i][4];
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graph.push((diff / population * 100000).toFixed(0))
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}
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return {index: idx.toFixed(0), growing: (idx > idxBefore ? true : false), date: (data[data.length - 1][0]).replace('2020', ''), graph};
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}
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let data = await getCovidSevenDayIndex()
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// Create Widget
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let widget = new ListWidget();
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widget.setPadding(10, 10, 10, 10)
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const gradient = new LinearGradient()
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gradient.locations = [0, 1]
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gradient.colors = [
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new Color(backColor),
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new Color(backColor2)
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]
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widget.backgroundGradient = gradient
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let provider = widget.addText("🦠 7-Tage-Inzidenz")
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provider.font = Font.mediumSystemFont(12)
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provider.textColor = new Color(textColor)
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widget.addSpacer()
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let covidText = widget.addText(`${(data.growing ? "⬈" : "⬊")} ${+data.index}`)
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covidText.font = Font.regularSystemFont(50)
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covidText.minimumScaleFactor = 0.5
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covidText.textColor = data.index < 50 ? new Color(textColor) : (new Color(textWarningColor));
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covidText.centerAlignText()
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widget.addSpacer()
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let image = columnGraph(data["graph"], graphWidh, 50, new Color(graphColor)).getImage()
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let graph = widget.addImage(image)
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graph.centerAlignImage()
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widget.addSpacer(5)
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let dateText = widget.addText(`Stand: ${data.date}`)
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dateText.font = Font.mediumSystemFont(8)
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dateText.textColor = new Color(textColor)
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if(!config.runsInWidget) {
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await widget.presentSmall()
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} else {
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// Tell the system to show the widget.
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Script.setWidget(widget)
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Script.complete()
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}
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