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S'han modificat 6 arxius amb 168 adicions i 40 eliminacions
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2
src/app.html
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@ -6,7 +6,7 @@
<meta name="viewport" content="width=device-width" /> <meta name="viewport" content="width=device-width" />
%sveltekit.head% %sveltekit.head%
</head> </head>
<body data-sveltekit-preload-data="hover" class="bg-neutral-100 dark:bg-neutral-800 text-black dark:text-white"> <body data-sveltekit-preload-data="hover" class="bg-white dark:bg-gray-900">
<div style="display: contents">%sveltekit.body%</div> <div style="display: contents">%sveltekit.body%</div>
</body> </body>
</html> </html>

164
src/lib/d3plot.svelte
Veure arxiu

@ -1,6 +1,5 @@
<script lang="ts"> <script lang="ts">
import * as d3 from 'd3'; import * as d3 from 'd3';
import { onMount } from 'svelte';
export let data: {date: string, avgTemp: number}[] = [ export let data: {date: string, avgTemp: number}[] = [
{date: "2023-01-01", avgTemp: 22}, {date: "2023-01-01", avgTemp: 22},
@ -27,23 +26,156 @@ export let data: {date: string, avgTemp: number}[] = [
{date: "2023-01-22", avgTemp: 0}, {date: "2023-01-22", avgTemp: 0},
{date: "2023-01-23", avgTemp: -2}, {date: "2023-01-23", avgTemp: -2},
]; ];
let vis;
let vis: Element; let chart = LineChart(data, { x: d.date, y: d.avgTemp, yLabel: 'Daily average temperature', width, height: 500, color: 'steelblue' })
onMount(() => { // Copyright 2021 Observable, Inc.
const xScale = d3.scaleBand().rangeRound([0, 500]).padding(0.1); // Released under the ISC license.
const yScale = d3.scaleLinear().domain([-10, 40]).range([200, 0]); // https://observablehq.com/@d3/line-with-tooltip
const container = d3.select(vis); function LineChart(data, {
container x = ([x]) => x, // given d in data, returns the (temporal) x-value
.selectAll('rect') y = ([, y]) => y, // given d in data, returns the (quantitative) y-value
.data(data) title, // given d in data, returns the title text
.enter() defined, // for gaps in data
.append('rect') curve = d3.curveLinear, // method of interpolation between points
.attr('width', xScale.bandwidth()) marginTop = 20, // top margin, in pixels
.attr('heigth', (data) => yScale(data.avgTemp)) marginRight = 30, // right margin, in pixels
.attr('fill', 'black') marginBottom = 30, // bottom margin, in pixels
}) marginLeft = 40, // left margin, in pixels
width = 640, // outer width, in pixels
height = 400, // outer height, in pixels
xType = d3.scaleUtc, // type of x-scale
xDomain, // [xmin, xmax]
xRange = [marginLeft, width - marginRight], // [left, right]
yType = d3.scaleLinear, // type of y-scale
yDomain, // [ymin, ymax]
yRange = [height - marginBottom, marginTop], // [bottom, top]
color = "currentColor", // stroke color of line
strokeWidth = 1.5, // stroke width of line, in pixels
strokeLinejoin = "round", // stroke line join of line
strokeLinecap = "round", // stroke line cap of line
yFormat, // a format specifier string for the y-axis
yLabel, // a label for the y-axis
} = {}) {
// Compute values.
const X = d3.map(data, x);
const Y = d3.map(data, y);
const O = d3.map(data, d => d);
const I = d3.map(data, (_, i) => i);
// Compute which data points are considered defined.
if (defined === undefined) defined = (d, i) => !isNaN(X[i]) && !isNaN(Y[i]);
const D = d3.map(data, defined);
// Compute default domains.
if (xDomain === undefined) xDomain = d3.extent(X);
if (yDomain === undefined) yDomain = [0, d3.max(Y)];
// Construct scales and axes.
const xScale = xType(xDomain, xRange);
const yScale = yType(yDomain, yRange);
const xAxis = d3.axisBottom(xScale).ticks(width / 80).tickSizeOuter(0);
const yAxis = d3.axisLeft(yScale).ticks(height / 40, yFormat);
// Compute titles.
if (title === undefined) {
const formatDate = xScale.tickFormat(null, "%b %-d, %Y");
const formatValue = yScale.tickFormat(100, yFormat);
title = i => `${formatDate(X[i])}\n${formatValue(Y[i])}`;
} else {
const O = d3.map(data, d => d);
const T = title;
title = i => T(O[i], i, data);
}
// Construct a line generator.
const line = d3.line()
.defined(i => D[i])
.curve(curve)
.x(i => xScale(X[i]))
.y(i => yScale(Y[i]));
const svg = d3.create("svg")
.attr("width", width)
.attr("height", height)
.attr("viewBox", [0, 0, width, height])
.attr("style", "max-width: 100%; height: auto; height: intrinsic;")
.attr("font-family", "sans-serif")
.attr("font-size", 10)
.style("-webkit-tap-highlight-color", "transparent")
.style("overflow", "visible")
.on("pointerenter pointermove", pointermoved)
.on("pointerleave", pointerleft)
.on("touchstart", event => event.preventDefault());
svg.append("g")
.attr("transform", `translate(0,${height - marginBottom})`)
.call(xAxis);
svg.append("g")
.attr("transform", `translate(${marginLeft},0)`)
.call(yAxis)
.call(g => g.select(".domain").remove())
.call(g => g.selectAll(".tick line").clone()
.attr("x2", width - marginLeft - marginRight)
.attr("stroke-opacity", 0.1))
.call(g => g.append("text")
.attr("x", -marginLeft)
.attr("y", 10)
.attr("fill", "currentColor")
.attr("text-anchor", "start")
.text(yLabel));
svg.append("path")
.attr("fill", "none")
.attr("stroke", color)
.attr("stroke-width", strokeWidth)
.attr("stroke-linejoin", strokeLinejoin)
.attr("stroke-linecap", strokeLinecap)
.attr("d", line(I));
const tooltip = svg.append("g")
.style("pointer-events", "none");
function pointermoved(event) {
const i = d3.bisectCenter(X, xScale.invert(d3.pointer(event)[0]));
tooltip.style("display", null);
tooltip.attr("transform", `translate(${xScale(X[i])},${yScale(Y[i])})`);
const path = tooltip.selectAll("path")
.data([,])
.join("path")
.attr("fill", "white")
.attr("stroke", "black");
const text = tooltip.selectAll("text")
.data([,])
.join("text")
.call(text => text
.selectAll("tspan")
.data(`${title(i)}`.split(/\n/))
.join("tspan")
.attr("x", 0)
.attr("y", (_, i) => `${i * 1.1}em`)
.attr("font-weight", (_, i) => i ? null : "bold")
.text(d => d));
const {x, y, width: w, height: h} = text.node().getBBox();
text.attr("transform", `translate(${-w / 2},${15 - y})`);
path.attr("d", `M${-w / 2 - 10},5H-5l5,-5l5,5H${w / 2 + 10}v${h + 20}h-${w + 20}z`);
svg.property("value", O[i]).dispatch("input", {bubbles: true});
}
function pointerleft() {
tooltip.style("display", "none");
svg.node().value = null;
svg.dispatch("input", {bubbles: true});
}
return Object.assign(svg.node(), {value: null});
}
</script> </script>
<main> <main>
<svg bind:this={vis}></svg> <div bind:this={vis}><svg bind:this={chart}></svg></div>
</main> </main>

2
src/lib/graph.svelte
Veure arxiu

@ -1,5 +1,5 @@
<script lang="ts"> <script lang="ts">
import highcharts from "../components/highcharts"; import highcharts from "./highcharts";
export let ubicacio: string = ''; export let ubicacio: string = '';
export let series: Array<any> = []; export let series: Array<any> = [];

8
src/lib/navbar.svelte
Veure arxiu

@ -3,23 +3,21 @@
import { Navbar, NavBrand, NavLi, NavUl, NavHamburger, DarkMode } from 'flowbite-svelte'; import { Navbar, NavBrand, NavLi, NavUl, NavHamburger, DarkMode } from 'flowbite-svelte';
export let navobjs: NavbarObject[] = [new NavbarObject('#', 'No nav elements provided')]; export let navobjs: NavbarObject[] = [new NavbarObject('#', 'No nav elements provided')];
export let pageTitle: string = "Default Title"; export let pageTitle: string = "Default Title";
export let toggleDarkModeButton: boolean = true; export let togleDarkModeButton: boolean = true;
</script> </script>
<Navbar let:hidden let:toggle color="form" navDivClass="mx-auto flex flex-wrap justify-around items-center" navClass="px-4 md:px-2 py-2.5 w-full bg-zinc-200 dark:bg-zinc-900"> <Navbar let:hidden let:toggle color="form">
<NavBrand href="/"> <NavBrand href="/">
<span class="self-center whitespace-nowrap text-xl font-semibold dark:text-white"> <span class="self-center whitespace-nowrap text-xl font-semibold dark:text-white">
{ pageTitle.toUpperCase() } { pageTitle.toUpperCase() }
</span> </span>
</NavBrand> </NavBrand>
<NavHamburger on:click={toggle} /> <NavHamburger on:click={toggle} />
<div class="flex">
<NavUl {hidden}> <NavUl {hidden}>
{#each navobjs as navElem} {#each navobjs as navElem}
<NavLi href="{ navElem.link }">{ navElem.text }</NavLi> <NavLi href="{ navElem.link }">{ navElem.text }</NavLi>
{/each} {/each}
</NavUl> </NavUl>
{#if toggleDarkModeButton} {#if togleDarkModeButton}
<DarkMode class='p-0' /> <DarkMode class='p-0' />
{/if} {/if}
</div>
</Navbar> </Navbar>

3
src/routes/+layout.svelte
Veure arxiu

@ -4,8 +4,7 @@
import Navbar from "../lib/navbar.svelte"; import Navbar from "../lib/navbar.svelte";
import './styles.css'; import './styles.css';
let pageTitle: string = "pswsm meteo"
let navbarElements: NavbarObject[] = [new NavbarObject('/', 'Home'), new NavbarObject('/abtme', 'Sobre mi'), new NavbarObject('/temps', 'Temps'), new NavbarObject('/xema', 'Estacions'), new NavbarObject('/openmeteo', 'Dades Open Meteo')] let navbarElements: NavbarObject[] = [new NavbarObject('/', 'Home'), new NavbarObject('/abtme', 'Sobre mi'), new NavbarObject('/temps', 'Temps'), new NavbarObject('/xema', 'Estacions'), new NavbarObject('/openmeteo', 'Dades Open Meteo')]
</script> </script>
<Navbar navobjs={navbarElements} pageTitle={pageTitle} /> <Navbar navobjs={navbarElements} pageTitle="pswsm meteo" />
<slot></slot> <slot></slot>

5
src/routes/openmeteo/+page.svelte
Veure arxiu

@ -1,7 +1,7 @@
<script lang="ts"> <script lang="ts">
import { enhance } from "$app/forms"; import { enhance } from "$app/forms";
import { D3LinePlot } from "$lib"; import { D3LinePlot } from "$lib";
// import Graph from "../../lib/graph.svelte"; import Graph from "../../lib/graph.svelte";
let display: string = 'none'; let display: string = 'none';
let loading: boolean = false; let loading: boolean = false;
@ -23,10 +23,9 @@
<h2>Ubicació actual: { data.ubicacio }</h2> <h2>Ubicació actual: { data.ubicacio }</h2>
<button type="button" on:click={toggleDisplay}>Canviar ubicació</button> <button type="button" on:click={toggleDisplay}>Canviar ubicació</button>
<pre>{ JSON.stringify(data) }</pre> <pre>{ JSON.stringify(data) }</pre>
<Graph ubicacio={data.ubicacio} series={data.temps} />
<hr> <hr>
<D3LinePlot /> <D3LinePlot />
<span>some text</span>
<hr>
</main> </main>
<footer> <footer>
<p>Dades provinents de:</p> <p>Dades provinents de:</p>