gemma: client/src/components/gauge/HydrologicalConditions.vue annotate

annotate client/src/components/gauge/HydrologicalConditions.vue @ 3140:91556825d95c

client: implement geting templates from backend for waterlevel diagram

author	Fadi Abbud <fadi.abbud@intevation.de>
date	Thu, 02 May 2019 12:59:52 +0200
parents	136b86794453
children	b6cc4838d2c0

rev	line source
2761 71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	1 <template>
2839 162804509c3e client: spuc7/8: added legends Markus Kottlaender <markus@intevation.de> parents: 2829 diff changeset	2 <div class="d-flex flex-fill">
162804509c3e client: spuc7/8: added legends Markus Kottlaender <markus@intevation.de> parents: 2829 diff changeset	3 <DiagramLegend>
162804509c3e client: spuc7/8: added legends Markus Kottlaender <markus@intevation.de> parents: 2829 diff changeset	4 <div class="legend">
162804509c3e client: spuc7/8: added legends Markus Kottlaender <markus@intevation.de> parents: 2829 diff changeset	5 <span style="background-color: red"></span>
162804509c3e client: spuc7/8: added legends Markus Kottlaender <markus@intevation.de> parents: 2829 diff changeset	6 {{ yearCompare }}
162804509c3e client: spuc7/8: added legends Markus Kottlaender <markus@intevation.de> parents: 2829 diff changeset	7 </div>
162804509c3e client: spuc7/8: added legends Markus Kottlaender <markus@intevation.de> parents: 2829 diff changeset	8 <div class="legend">
162804509c3e client: spuc7/8: added legends Markus Kottlaender <markus@intevation.de> parents: 2829 diff changeset	9 <span style="background-color: orange"></span> Q25%
162804509c3e client: spuc7/8: added legends Markus Kottlaender <markus@intevation.de> parents: 2829 diff changeset	10 </div>
162804509c3e client: spuc7/8: added legends Markus Kottlaender <markus@intevation.de> parents: 2829 diff changeset	11 <div class="legend">
162804509c3e client: spuc7/8: added legends Markus Kottlaender <markus@intevation.de> parents: 2829 diff changeset	12 <span style="background-color: black"></span> Median
162804509c3e client: spuc7/8: added legends Markus Kottlaender <markus@intevation.de> parents: 2829 diff changeset	13 </div>
162804509c3e client: spuc7/8: added legends Markus Kottlaender <markus@intevation.de> parents: 2829 diff changeset	14 <div class="legend">
162804509c3e client: spuc7/8: added legends Markus Kottlaender <markus@intevation.de> parents: 2829 diff changeset	15 <span style="background-color: purple"></span> Q75%
162804509c3e client: spuc7/8: added legends Markus Kottlaender <markus@intevation.de> parents: 2829 diff changeset	16 </div>
162804509c3e client: spuc7/8: added legends Markus Kottlaender <markus@intevation.de> parents: 2829 diff changeset	17 <div class="legend">
162804509c3e client: spuc7/8: added legends Markus Kottlaender <markus@intevation.de> parents: 2829 diff changeset	18 <span style="background-color: lightsteelblue"></span>
2843 451d73940c81 client: diagrams: more compact legend style, removed unnecessary legend items Markus Kottlaender <markus@intevation.de> parents: 2842 diff changeset	19 Long-term Amplitude
2839 162804509c3e client: spuc7/8: added legends Markus Kottlaender <markus@intevation.de> parents: 2829 diff changeset	20 </div>
3025 37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	21 <div>
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	22 <button
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	23 @click="downloadPDF"
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	24 type="button"
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	25 class="btn btn-sm btn-info d-block w-100 mt-2"
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	26 >
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	27 <translate>Export to PDF</translate>
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	28 </button>
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	29 </div>
2839 162804509c3e client: spuc7/8: added legends Markus Kottlaender <markus@intevation.de> parents: 2829 diff changeset	30 </DiagramLegend>
162804509c3e client: spuc7/8: added legends Markus Kottlaender <markus@intevation.de> parents: 2829 diff changeset	31 <div
162804509c3e client: spuc7/8: added legends Markus Kottlaender <markus@intevation.de> parents: 2829 diff changeset	32 class="d-flex flex-fill justify-content-center align-items-center diagram-container"
162804509c3e client: spuc7/8: added legends Markus Kottlaender <markus@intevation.de> parents: 2829 diff changeset	33 >
162804509c3e client: spuc7/8: added legends Markus Kottlaender <markus@intevation.de> parents: 2829 diff changeset	34 <div v-if="!longtermWaterlevels.length">
162804509c3e client: spuc7/8: added legends Markus Kottlaender <markus@intevation.de> parents: 2829 diff changeset	35 <translate>No data available.</translate>
162804509c3e client: spuc7/8: added legends Markus Kottlaender <markus@intevation.de> parents: 2829 diff changeset	36 </div>
2761 71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	37 </div>
71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	38 </div>
71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	39 </template>
71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	40
71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	41 <script>
71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	42 /* This is Free Software under GNU Affero General Public License v >= 3.0
71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	43 * without warranty, see README.md and license for details.
71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	44 *
71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	45 * SPDX-License-Identifier: AGPL-3.0-or-later
71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	46 * License-Filename: LICENSES/AGPL-3.0.txt
71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	47 *
3112 e838609bc10d client: fix license header for waterlevel.vue and hydrologicalconditions.vue Fadi Abbud <fadi.abbud@intevation.de> parents: 3111 diff changeset	48 * Copyright (C) 2019 by via donau
2761 71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	49 * – Österreichische Wasserstraßen-Gesellschaft mbH
71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	50 * Software engineering by Intevation GmbH
71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	51 *
71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	52 * Author(s):
71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	53 * Markus Kottländer <markus.kottlaender@intevation.de>
3112 e838609bc10d client: fix license header for waterlevel.vue and hydrologicalconditions.vue Fadi Abbud <fadi.abbud@intevation.de> parents: 3111 diff changeset	54 * Fadi Abbud <fadi.abbud@intevation.de>
2761 71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	55 */
71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	56
71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	57 import { mapState, mapGetters } from "vuex";
2791 2b79c0871138 client: spuc8: draw diagrams Markus Kottlaender <markus@intevation.de> parents: 2761 diff changeset	58 import * as d3 from "d3";
2761 71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	59 import debounce from "debounce";
71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	60 import { startOfYear, endOfYear } from "date-fns";
3025 37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	61 import jsPDF from "jspdf";
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	62 import canvg from "canvg";
2761 71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	63
71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	64 export default {
2839 162804509c3e client: spuc7/8: added legends Markus Kottlaender <markus@intevation.de> parents: 2829 diff changeset	65 components: {
162804509c3e client: spuc7/8: added legends Markus Kottlaender <markus@intevation.de> parents: 2829 diff changeset	66 DiagramLegend: () => import("@/components/DiagramLegend")
162804509c3e client: spuc7/8: added legends Markus Kottlaender <markus@intevation.de> parents: 2829 diff changeset	67 },
2815 12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	68 data() {
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	69 return {
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	70 svg: null,
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	71 diagram: null,
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	72 navigation: null,
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	73 dimensions: null,
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	74 extent: null,
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	75 scale: null,
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	76 axes: null
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	77 };
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	78 },
2761 71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	79 computed: {
2829 4a1211727d5f client: spuc8: implemented year controls Markus Kottlaender <markus@intevation.de> parents: 2824 diff changeset	80 ...mapState("gauges", [
4a1211727d5f client: spuc8: implemented year controls Markus Kottlaender <markus@intevation.de> parents: 2824 diff changeset	81 "longtermWaterlevels",
4a1211727d5f client: spuc8: implemented year controls Markus Kottlaender <markus@intevation.de> parents: 2824 diff changeset	82 "yearWaterlevels",
3058 7a1a33fcec64 client: add infos and diagram legend for the generated pdf(hydrological diagram) Fadi Abbud <fadi.abbud@intevation.de> parents: 3046 diff changeset	83 "yearCompare",
7a1a33fcec64 client: add infos and diagram legend for the generated pdf(hydrological diagram) Fadi Abbud <fadi.abbud@intevation.de> parents: 3046 diff changeset	84 "longtermInterval"
2829 4a1211727d5f client: spuc8: implemented year controls Markus Kottlaender <markus@intevation.de> parents: 2824 diff changeset	85 ]),
2815 12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	86 ...mapGetters("gauges", ["selectedGauge"])
2761 71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	87 },
3068 492c30ca3142 client: diagrams: added watchers to ensure diagram update when data changes Markus Kottlaender <markus@intevation.de> parents: 3067 diff changeset	88 watch: {
492c30ca3142 client: diagrams: added watchers to ensure diagram update when data changes Markus Kottlaender <markus@intevation.de> parents: 3067 diff changeset	89 longtermWaterlevels() {
492c30ca3142 client: diagrams: added watchers to ensure diagram update when data changes Markus Kottlaender <markus@intevation.de> parents: 3067 diff changeset	90 this.drawDiagram();
492c30ca3142 client: diagrams: added watchers to ensure diagram update when data changes Markus Kottlaender <markus@intevation.de> parents: 3067 diff changeset	91 },
492c30ca3142 client: diagrams: added watchers to ensure diagram update when data changes Markus Kottlaender <markus@intevation.de> parents: 3067 diff changeset	92 yearWaterlevels() {
492c30ca3142 client: diagrams: added watchers to ensure diagram update when data changes Markus Kottlaender <markus@intevation.de> parents: 3067 diff changeset	93 this.drawDiagram();
492c30ca3142 client: diagrams: added watchers to ensure diagram update when data changes Markus Kottlaender <markus@intevation.de> parents: 3067 diff changeset	94 }
492c30ca3142 client: diagrams: added watchers to ensure diagram update when data changes Markus Kottlaender <markus@intevation.de> parents: 3067 diff changeset	95 },
2761 71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	96 methods: {
3025 37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	97 downloadPDF() {
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	98 var svg = this.svg._groups[0][0].outerHTML;
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	99 if (svg) {
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	100 svg = svg.replace(/\r?\n\|\r/g, "").trim();
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	101 }
3032 3aca036e11f1 client: improve pdf properties for diagrams Fadi Abbud <fadi.abbud@intevation.de> parents: 3025 diff changeset	102 var pdf = new jsPDF("l", "mm", "a3");
3025 37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	103 var canvas = document.createElement("canvas");
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	104 canvas.width = window.innerWidth;
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	105 canvas.height = window.innerHeight / 2;
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	106 canvg(canvas, svg, {
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	107 ignoreMouse: true,
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	108 ignoreAnimation: true,
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	109 ignoreDimensions: true
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	110 });
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	111 var imgData = canvas.toDataURL("image/png");
3032 3aca036e11f1 client: improve pdf properties for diagrams Fadi Abbud <fadi.abbud@intevation.de> parents: 3025 diff changeset	112 pdf.addImage(imgData, "PNG", 40, 60, 380, 130);
3129 136b86794453 client: improve pdf-gen code for diagrams Fadi Abbud <fadi.abbud@intevation.de> parents: 3112 diff changeset	113 this.addDiagramTitle(pdf, 108, 30, 22, "steelblue");
136b86794453 client: improve pdf-gen code for diagrams Fadi Abbud <fadi.abbud@intevation.de> parents: 3112 diff changeset	114 this.addDiagramLegend(pdf, 60, 190, "black");
3058 7a1a33fcec64 client: add infos and diagram legend for the generated pdf(hydrological diagram) Fadi Abbud <fadi.abbud@intevation.de> parents: 3046 diff changeset	115 pdf.save(
7a1a33fcec64 client: add infos and diagram legend for the generated pdf(hydrological diagram) Fadi Abbud <fadi.abbud@intevation.de> parents: 3046 diff changeset	116 this.selectedGauge.properties.objname +
7a1a33fcec64 client: add infos and diagram legend for the generated pdf(hydrological diagram) Fadi Abbud <fadi.abbud@intevation.de> parents: 3046 diff changeset	117 " Hydrological-condition Diagram.pdf"
7a1a33fcec64 client: add infos and diagram legend for the generated pdf(hydrological diagram) Fadi Abbud <fadi.abbud@intevation.de> parents: 3046 diff changeset	118 );
3025 37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	119 },
3129 136b86794453 client: improve pdf-gen code for diagrams Fadi Abbud <fadi.abbud@intevation.de> parents: 3112 diff changeset	120 // Gauge info as title
136b86794453 client: improve pdf-gen code for diagrams Fadi Abbud <fadi.abbud@intevation.de> parents: 3112 diff changeset	121 addDiagramTitle(pdf, x, y, size, color) {
136b86794453 client: improve pdf-gen code for diagrams Fadi Abbud <fadi.abbud@intevation.de> parents: 3112 diff changeset	122 let gaugeInfo =
136b86794453 client: improve pdf-gen code for diagrams Fadi Abbud <fadi.abbud@intevation.de> parents: 3112 diff changeset	123 this.selectedGauge.properties.objname +
136b86794453 client: improve pdf-gen code for diagrams Fadi Abbud <fadi.abbud@intevation.de> parents: 3112 diff changeset	124 " (" +
136b86794453 client: improve pdf-gen code for diagrams Fadi Abbud <fadi.abbud@intevation.de> parents: 3112 diff changeset	125 this.selectedGauge.id
136b86794453 client: improve pdf-gen code for diagrams Fadi Abbud <fadi.abbud@intevation.de> parents: 3112 diff changeset	126 .split(".")[1]
136b86794453 client: improve pdf-gen code for diagrams Fadi Abbud <fadi.abbud@intevation.de> parents: 3112 diff changeset	127 .replace(/[()]/g, "")
136b86794453 client: improve pdf-gen code for diagrams Fadi Abbud <fadi.abbud@intevation.de> parents: 3112 diff changeset	128 .split(",")[3] +
136b86794453 client: improve pdf-gen code for diagrams Fadi Abbud <fadi.abbud@intevation.de> parents: 3112 diff changeset	129 "): Hydrological Conditions " +
136b86794453 client: improve pdf-gen code for diagrams Fadi Abbud <fadi.abbud@intevation.de> parents: 3112 diff changeset	130 this.longtermInterval.join(" - ");
136b86794453 client: improve pdf-gen code for diagrams Fadi Abbud <fadi.abbud@intevation.de> parents: 3112 diff changeset	131 pdf.setTextColor(color);
136b86794453 client: improve pdf-gen code for diagrams Fadi Abbud <fadi.abbud@intevation.de> parents: 3112 diff changeset	132 pdf.setFontSize(22);
136b86794453 client: improve pdf-gen code for diagrams Fadi Abbud <fadi.abbud@intevation.de> parents: 3112 diff changeset	133 pdf.setFontStyle("bold");
136b86794453 client: improve pdf-gen code for diagrams Fadi Abbud <fadi.abbud@intevation.de> parents: 3112 diff changeset	134 pdf.text(gaugeInfo, 108, 30);
136b86794453 client: improve pdf-gen code for diagrams Fadi Abbud <fadi.abbud@intevation.de> parents: 3112 diff changeset	135 },
136b86794453 client: improve pdf-gen code for diagrams Fadi Abbud <fadi.abbud@intevation.de> parents: 3112 diff changeset	136 // Diagram legend
136b86794453 client: improve pdf-gen code for diagrams Fadi Abbud <fadi.abbud@intevation.de> parents: 3112 diff changeset	137 addDiagramLegend(pdf, x, y, color) {
136b86794453 client: improve pdf-gen code for diagrams Fadi Abbud <fadi.abbud@intevation.de> parents: 3112 diff changeset	138 pdf.setFontSize(10);
136b86794453 client: improve pdf-gen code for diagrams Fadi Abbud <fadi.abbud@intevation.de> parents: 3112 diff changeset	139 pdf.setTextColor(color);
136b86794453 client: improve pdf-gen code for diagrams Fadi Abbud <fadi.abbud@intevation.de> parents: 3112 diff changeset	140 pdf.setDrawColor("white");
136b86794453 client: improve pdf-gen code for diagrams Fadi Abbud <fadi.abbud@intevation.de> parents: 3112 diff changeset	141 pdf.setFillColor("red");
136b86794453 client: improve pdf-gen code for diagrams Fadi Abbud <fadi.abbud@intevation.de> parents: 3112 diff changeset	142 pdf.circle(x, y, 2, "FD");
136b86794453 client: improve pdf-gen code for diagrams Fadi Abbud <fadi.abbud@intevation.de> parents: 3112 diff changeset	143 pdf.text(x + 3, y + 1, "" + this.yearCompare);
136b86794453 client: improve pdf-gen code for diagrams Fadi Abbud <fadi.abbud@intevation.de> parents: 3112 diff changeset	144 pdf.setFillColor("orange");
136b86794453 client: improve pdf-gen code for diagrams Fadi Abbud <fadi.abbud@intevation.de> parents: 3112 diff changeset	145 pdf.circle(x, y + 5, 2, "FD");
136b86794453 client: improve pdf-gen code for diagrams Fadi Abbud <fadi.abbud@intevation.de> parents: 3112 diff changeset	146 pdf.text(x + 3, y + 6, "Q25%");
136b86794453 client: improve pdf-gen code for diagrams Fadi Abbud <fadi.abbud@intevation.de> parents: 3112 diff changeset	147 pdf.setFillColor("black");
136b86794453 client: improve pdf-gen code for diagrams Fadi Abbud <fadi.abbud@intevation.de> parents: 3112 diff changeset	148 pdf.circle(x, y + 10, 2, "FD");
136b86794453 client: improve pdf-gen code for diagrams Fadi Abbud <fadi.abbud@intevation.de> parents: 3112 diff changeset	149 pdf.text(x + 3, y + 11, "Median ");
136b86794453 client: improve pdf-gen code for diagrams Fadi Abbud <fadi.abbud@intevation.de> parents: 3112 diff changeset	150 pdf.setFillColor("purple");
136b86794453 client: improve pdf-gen code for diagrams Fadi Abbud <fadi.abbud@intevation.de> parents: 3112 diff changeset	151 pdf.circle(x, y + 15, 2, "FD");
136b86794453 client: improve pdf-gen code for diagrams Fadi Abbud <fadi.abbud@intevation.de> parents: 3112 diff changeset	152 pdf.text(x + 3, y + 16, "Q75%");
136b86794453 client: improve pdf-gen code for diagrams Fadi Abbud <fadi.abbud@intevation.de> parents: 3112 diff changeset	153 pdf.setFillColor("lightsteelblue");
136b86794453 client: improve pdf-gen code for diagrams Fadi Abbud <fadi.abbud@intevation.de> parents: 3112 diff changeset	154 pdf.circle(x, y + 20, 2, "FD");
136b86794453 client: improve pdf-gen code for diagrams Fadi Abbud <fadi.abbud@intevation.de> parents: 3112 diff changeset	155 pdf.text(x + 3, y + 21, "Long-term Amplitude");
136b86794453 client: improve pdf-gen code for diagrams Fadi Abbud <fadi.abbud@intevation.de> parents: 3112 diff changeset	156 },
2761 71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	157 drawDiagram() {
71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	158 // remove old diagram
71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	159 d3.select(".diagram-container svg").remove();
2813 49c1570919ae client: spuc8: use new endpoints to fetch year based and longterm waterlevel data Markus Kottlaender <markus@intevation.de> parents: 2791 diff changeset	160 if (!this.selectedGauge \|\| !this.longtermWaterlevels.length) return;
2761 71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	161
2815 12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	162 // PREPARE HELPERS
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	163
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	164 // HDC/LDC/MW for the selected gauge
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	165 const refWaterLevels = JSON.parse(
2761 71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	166 this.selectedGauge.properties.reference_water_levels
71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	167 );
71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	168
2815 12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	169 // dimensions (widths, heights, margins)
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	170 this.dimensions = this.getDimensions();
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	171
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	172 // get min/max values for date and waterlevel axis
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	173 this.extent = this.getExtent(refWaterLevels);
2761 71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	174
2815 12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	175 // scaling helpers
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	176 this.scale = this.getScale();
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	177
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	178 // creating the axes based on the scales
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	179 this.axes = this.getAxes();
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	180
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	181 // DRAW DIAGRAM/NAVIGATION AREAS
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	182
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	183 // create svg
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	184 this.svg = d3
2761 71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	185 .select(".diagram-container")
71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	186 .append("svg")
71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	187 .attr("width", "100%")
71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	188 .attr("height", "100%");
71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	189
2815 12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	190 // create container for main diagram
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	191 this.diagram = this.svg
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	192 .append("g")
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	193 .attr("class", "main")
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	194 .attr(
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	195 "transform",
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	196 `translate(${this.dimensions.mainMargin.left}, ${
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	197 this.dimensions.mainMargin.top
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	198 })`
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	199 );
2761 71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	200
2815 12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	201 // create container for navigation diagram
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	202 this.navigation = this.svg
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	203 .append("g")
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	204 .attr("class", "nav")
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	205 .attr(
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	206 "transform",
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	207 `translate(${this.dimensions.navMargin.left}, ${
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	208 this.dimensions.navMargin.top
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	209 })`
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	210 );
2761 71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	211
2815 12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	212 // define visible area, everything outside this area will be hidden
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	213 this.svg
2761 71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	214 .append("defs")
71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	215 .append("clipPath")
71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	216 .attr("id", "clip")
71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	217 .append("rect")
2815 12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	218 .attr("width", this.dimensions.width)
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	219 .attr("height", this.dimensions.mainHeight);
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	220
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	221 // DRAW DIAGRAM PARTS
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	222
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	223 // Each drawSomething function (with the exception of drawRefLines)
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	224 // returns a fuction to update the respective chart/area/etc. These
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	225 // updater functions are used by the zoom feature to rescale all elements.
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	226 const updaters = [];
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	227
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	228 // draw
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	229 this.drawRefLines(refWaterLevels); // static, doesn't need an updater
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	230 updaters.push(this.drawAxes());
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	231 updaters.push(this.drawNowLines());
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	232 updaters.push(this.drawWaterlevelMinMaxAreaChart());
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	233 updaters.push(this.drawWaterlevelLineChart("median"));
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	234 updaters.push(this.drawWaterlevelLineChart("q25"));
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	235 updaters.push(this.drawWaterlevelLineChart("q75"));
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	236 updaters.push(this.drawWaterlevelLineChart("mean", this.yearWaterlevels));
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	237
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	238 // INTERACTIONS
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	239
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	240 // create rectanlge on the main chart area to capture mouse events
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	241 const eventRect = this.svg
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	242 .append("rect")
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	243 .attr("class", "zoom")
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	244 .attr("width", this.dimensions.width)
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	245 .attr("height", this.dimensions.mainHeight)
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	246 .attr(
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	247 "transform",
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	248 `translate(${this.dimensions.mainMargin.left}, ${
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	249 this.dimensions.mainMargin.top
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	250 })`
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	251 );
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	252
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	253 this.createZoom(updaters, eventRect);
2822 f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	254 this.createTooltips(eventRect);
3025 37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	255 this.setInlineStyles();
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	256 },
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	257 setInlineStyles() {
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	258 this.svg.selectAll(".hide").attr("fill-opacity", 0);
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	259 this.svg
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	260 .selectAll(".line")
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	261 .attr("clip-path", "url(#clip)")
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	262 .attr("stroke-width", 2)
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	263 .attr("fill", "none");
3060 cebbc1a8987b client: linting Fadi Abbud <fadi.abbud@intevation.de> parents: 3059 diff changeset	264 this.svg.selectAll(".line.mean").attr("stroke", "red");
cebbc1a8987b client: linting Fadi Abbud <fadi.abbud@intevation.de> parents: 3059 diff changeset	265 this.svg.selectAll(".line.median").attr("stroke", "black");
cebbc1a8987b client: linting Fadi Abbud <fadi.abbud@intevation.de> parents: 3059 diff changeset	266 this.svg.selectAll(".line.q25").attr("stroke", "orange");
cebbc1a8987b client: linting Fadi Abbud <fadi.abbud@intevation.de> parents: 3059 diff changeset	267 this.svg.selectAll(".line.q75").attr("stroke", "purple");
3025 37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	268 this.svg
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	269 .selectAll(".area")
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	270 .attr("clip-path", "url(#clip)")
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	271 .attr("stroke", "none")
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	272 .attr("fill", "lightsteelblue");
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	273 this.svg
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	274 .selectAll(".hdc-line, .ldc-line, .mw-line")
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	275 .attr("stroke-width", 1)
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	276 .attr("fill", "none")
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	277 .attr("clip-path", "url(#clip)");
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	278 this.svg.selectAll(".hdc-line").attr("stroke", "red");
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	279 this.svg.selectAll(".ldc-line").attr("stroke", "green");
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	280 this.svg.selectAll(".mw-line").attr("stroke", "grey");
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	281 this.svg
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	282 .selectAll(".ref-waterlevel-label")
3045 44dc837638d9 client: improve styles for pdf-gen of diagrams Fadi Abbud <fadi.abbud@intevation.de> parents: 3032 diff changeset	283 .style("font-size", "11px")
3025 37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	284 .attr("fill", "#999");
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	285 this.svg
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	286 .selectAll(".now-line")
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	287 .attr("stroke", "#999")
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	288 .attr("stroke-width", 1)
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	289 .attr("stroke-dasharray", "5, 5")
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	290 .attr("clip-path", "url(#clip)");
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	291 this.svg
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	292 .selectAll(".now-line-label")
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	293 .attr("fill", "#999")
3045 44dc837638d9 client: improve styles for pdf-gen of diagrams Fadi Abbud <fadi.abbud@intevation.de> parents: 3032 diff changeset	294 .style("font-size", "11px");
3025 37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	295 this.svg
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	296 .selectAll(".tick line")
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	297 .attr("stroke-dasharray", 5)
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	298 .attr("stroke", " #ccc");
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	299 this.svg.selectAll(".tick text").attr("fill", "black");
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	300 this.svg.selectAll(".domain").attr("stroke", "black");
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	301
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	302 this.svg
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	303 .selectAll(".zoom")
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	304 .attr("cursor", "move")
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	305 .attr("fill", "none")
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	306 .attr("pointer-events", "all");
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	307 this.svg
3111 f269bd001e78 client: remove css classes and adjust styles for hydrological-diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 3068 diff changeset	308 .selectAll(".brush .selection")
3025 37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	309 .attr("stroke", "none")
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	310 .attr("fill-opacity", 0.2);
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	311 this.svg
3111 f269bd001e78 client: remove css classes and adjust styles for hydrological-diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 3068 diff changeset	312 .selectAll(".brush .handle")
3025 37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	313 .attr("stroke", "rgba(23, 162, 184, 0.5)")
37cc0d75ad84 client:implemented pdf-gen for hydrological conditions diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 2986 diff changeset	314 .attr("fill", "rgba(23, 162, 184, 0.5)");
3111 f269bd001e78 client: remove css classes and adjust styles for hydrological-diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 3068 diff changeset	315 this.svg.selectAll(".chart-dots").attr("clip-path", "url(#clip)");
3045 44dc837638d9 client: improve styles for pdf-gen of diagrams Fadi Abbud <fadi.abbud@intevation.de> parents: 3032 diff changeset	316 this.svg
3111 f269bd001e78 client: remove css classes and adjust styles for hydrological-diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 3068 diff changeset	317 .selectAll(".chart-dots .chart-dot")
f269bd001e78 client: remove css classes and adjust styles for hydrological-diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 3068 diff changeset	318 .attr("fill", "black")
f269bd001e78 client: remove css classes and adjust styles for hydrological-diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 3068 diff changeset	319 .attr("stroke", "black")
3045 44dc837638d9 client: improve styles for pdf-gen of diagrams Fadi Abbud <fadi.abbud@intevation.de> parents: 3032 diff changeset	320 .attr("stroke-opacity", 0)
3111 f269bd001e78 client: remove css classes and adjust styles for hydrological-diagram Fadi Abbud <fadi.abbud@intevation.de> parents: 3068 diff changeset	321 .style("pointer-events", "none")
3045 44dc837638d9 client: improve styles for pdf-gen of diagrams Fadi Abbud <fadi.abbud@intevation.de> parents: 3032 diff changeset	322 .attr("fill-opacity", 0)
3046 c764c73f44b4 client: fix chart-tooltip style for diagrams Fadi Abbud <fadi.abbud@intevation.de> parents: 3045 diff changeset	323 .transition()
c764c73f44b4 client: fix chart-tooltip style for diagrams Fadi Abbud <fadi.abbud@intevation.de> parents: 3045 diff changeset	324 .attr("fill-opacity", "0.1s");
3045 44dc837638d9 client: improve styles for pdf-gen of diagrams Fadi Abbud <fadi.abbud@intevation.de> parents: 3032 diff changeset	325 this.svg
44dc837638d9 client: improve styles for pdf-gen of diagrams Fadi Abbud <fadi.abbud@intevation.de> parents: 3032 diff changeset	326 .selectAll(".chart-tooltip")
44dc837638d9 client: improve styles for pdf-gen of diagrams Fadi Abbud <fadi.abbud@intevation.de> parents: 3032 diff changeset	327 .attr("fill-opacity", 0)
3046 c764c73f44b4 client: fix chart-tooltip style for diagrams Fadi Abbud <fadi.abbud@intevation.de> parents: 3045 diff changeset	328 .transition()
c764c73f44b4 client: fix chart-tooltip style for diagrams Fadi Abbud <fadi.abbud@intevation.de> parents: 3045 diff changeset	329 .attr("fill-opacity", "0.3s");
3045 44dc837638d9 client: improve styles for pdf-gen of diagrams Fadi Abbud <fadi.abbud@intevation.de> parents: 3032 diff changeset	330 this.svg
44dc837638d9 client: improve styles for pdf-gen of diagrams Fadi Abbud <fadi.abbud@intevation.de> parents: 3032 diff changeset	331 .selectAll(".chart-tooltip rect")
44dc837638d9 client: improve styles for pdf-gen of diagrams Fadi Abbud <fadi.abbud@intevation.de> parents: 3032 diff changeset	332 .attr("fill", "#fff")
44dc837638d9 client: improve styles for pdf-gen of diagrams Fadi Abbud <fadi.abbud@intevation.de> parents: 3032 diff changeset	333 .attr("stroke", "#ccc");
44dc837638d9 client: improve styles for pdf-gen of diagrams Fadi Abbud <fadi.abbud@intevation.de> parents: 3032 diff changeset	334 this.svg
44dc837638d9 client: improve styles for pdf-gen of diagrams Fadi Abbud <fadi.abbud@intevation.de> parents: 3032 diff changeset	335 .selectAll(".chart-tooltip text")
44dc837638d9 client: improve styles for pdf-gen of diagrams Fadi Abbud <fadi.abbud@intevation.de> parents: 3032 diff changeset	336 .attr("fill", "666")
44dc837638d9 client: improve styles for pdf-gen of diagrams Fadi Abbud <fadi.abbud@intevation.de> parents: 3032 diff changeset	337 .style("font-size", "0.8em");
2815 12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	338 },
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	339 getDimensions() {
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	340 // dimensions and margins
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	341 const svgWidth = document.querySelector(".diagram-container").clientWidth;
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	342 const svgHeight = document.querySelector(".diagram-container")
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	343 .clientHeight;
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	344 const mainMargin = { top: 20, right: 20, bottom: 110, left: 80 };
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	345 const navMargin = {
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	346 top: svgHeight - mainMargin.top - 65,
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	347 right: 20,
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	348 bottom: 30,
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	349 left: 80
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	350 };
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	351 const width = +svgWidth - mainMargin.left - mainMargin.right;
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	352 const mainHeight = +svgHeight - mainMargin.top - mainMargin.bottom;
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	353 const navHeight = +svgHeight - navMargin.top - navMargin.bottom;
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	354
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	355 return { width, mainHeight, navHeight, mainMargin, navMargin };
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	356 },
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	357 getExtent(refWaterLevels) {
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	358 const waterlevelsRelevantForExtent = [];
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	359 this.longtermWaterlevels.forEach(wl => {
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	360 waterlevelsRelevantForExtent.push(wl.min, wl.max);
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	361 });
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	362 waterlevelsRelevantForExtent.push(
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	363 refWaterLevels.HDC + (refWaterLevels.HDC - refWaterLevels.LDC) / 8,
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	364 Math.max(
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	365 refWaterLevels.LDC - (refWaterLevels.HDC - refWaterLevels.LDC) / 4,
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	366 0
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	367 )
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	368 );
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	369 return {
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	370 // set min/max values for the date axis
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	371 date: [startOfYear(new Date()), endOfYear(new Date())],
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	372 // set min/max values for the waterlevel axis
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	373 // including HDC (+ 1/8 HDC-LDC) and LDC (- 1/4 HDC-LDC)
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	374 waterlevel: d3.extent(waterlevelsRelevantForExtent)
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	375 };
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	376 },
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	377 getScale() {
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	378 // scaling helpers to convert real world values into pixels
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	379 const x = d3.scaleTime().range([0, this.dimensions.width]);
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	380 const y = d3.scaleLinear().range([this.dimensions.mainHeight, 0]);
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	381 const x2 = d3.scaleTime().range([0, this.dimensions.width]);
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	382 const y2 = d3.scaleLinear().range([this.dimensions.navHeight, 0]);
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	383
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	384 // setting the min and max values for the diagram axes
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	385 x.domain(d3.extent(this.extent.date));
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	386 y.domain(this.extent.waterlevel);
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	387 x2.domain(x.domain());
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	388 y2.domain(y.domain());
2761 71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	389
2815 12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	390 return { x, y, x2, y2 };
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	391 },
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	392 getAxes() {
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	393 return {
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	394 x: d3
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	395 .axisTop(this.scale.x)
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	396 .tickSizeInner(this.dimensions.mainHeight)
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	397 .tickSizeOuter(0)
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	398 .tickFormat(date => {
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	399 // make the x-axis label formats dynamic, based on zoom
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	400 // but never display year numbers since they don't make any sense in
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	401 // this diagram
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	402 return (d3.timeSecond(date) < date
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	403 ? d3.timeFormat(".%L")
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	404 : d3.timeMinute(date) < date
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	405 ? d3.timeFormat(":%S")
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	406 : d3.timeHour(date) < date
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	407 ? d3.timeFormat("%I:%M")
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	408 : d3.timeDay(date) < date
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	409 ? d3.timeFormat("%I %p")
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	410 : d3.timeMonth(date) < date
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	411 ? d3.timeWeek(date) < date
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	412 ? d3.timeFormat("%a %d")
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	413 : d3.timeFormat("%b %d")
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	414 : d3.timeFormat("%B"))(date);
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	415 }),
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	416 y: d3
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	417 .axisRight(this.scale.y)
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	418 .tickSizeInner(this.dimensions.width)
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	419 .tickSizeOuter(0),
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	420 x2: d3.axisBottom(this.scale.x2)
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	421 };
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	422 },
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	423 drawNowLines() {
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	424 const nowLine = d3
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	425 .line()
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	426 .x(d => this.scale.x(d.x))
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	427 .y(d => this.scale.y(d.y));
2761 71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	428
2815 12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	429 const nowLabel = selection => {
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	430 selection.attr(
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	431 "transform",
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	432 `translate(${this.scale.x(new Date())}, ${this.scale.y(
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	433 this.extent.waterlevel[1] - 16
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	434 )})`
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	435 );
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	436 };
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	437
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	438 // draw in main
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	439 this.diagram
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	440 .append("path")
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	441 .datum([
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	442 { x: new Date(), y: this.extent.waterlevel[0] },
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	443 { x: new Date(), y: this.extent.waterlevel[1] - 20 }
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	444 ])
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	445 .attr("class", "now-line")
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	446 .attr("d", nowLine);
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	447 this.diagram // label
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	448 .append("text")
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	449 .text(this.$gettext("Now"))
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	450 .attr("class", "now-line-label")
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	451 .attr("text-anchor", "middle")
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	452 .call(nowLabel);
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	453
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	454 // draw in nav
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	455 this.navigation
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	456 .append("path")
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	457 .datum([
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	458 { x: new Date(), y: this.extent.waterlevel[0] },
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	459 { x: new Date(), y: this.extent.waterlevel[1] - 20 }
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	460 ])
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	461 .attr("class", "now-line")
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	462 .attr(
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	463 "d",
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	464 d3
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	465 .line()
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	466 .x(d => this.scale.x2(d.x))
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	467 .y(d => this.scale.y2(d.y))
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	468 );
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	469
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	470 return () => {
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	471 this.diagram.select(".now-line").attr("d", nowLine);
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	472 this.diagram.select(".now-line-label").call(nowLabel);
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	473 };
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	474 },
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	475 drawAxes() {
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	476 this.diagram
2761 71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	477 .append("g")
71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	478 .attr("class", "axis--x")
2815 12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	479 .attr("transform", `translate(0, ${this.dimensions.mainHeight})`)
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	480 .call(this.axes.x)
2761 71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	481 .selectAll(".tick text")
71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	482 .attr("y", 15);
2815 12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	483 this.diagram // label
2761 71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	484 .append("text")
71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	485 .text(this.$gettext("Waterlevel [cm]"))
71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	486 .attr("text-anchor", "middle")
2815 12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	487 .attr(
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	488 "transform",
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	489 `translate(-45, ${this.dimensions.mainHeight / 2}) rotate(-90)`
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	490 );
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	491 this.diagram
2761 71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	492 .append("g")
2815 12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	493 .call(this.axes.y)
2761 71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	494 .selectAll(".tick text")
71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	495 .attr("x", -25);
71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	496
2815 12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	497 this.navigation
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	498 .append("g")
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	499 .attr("class", "axis axis--x")
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	500 .attr("transform", `translate(0, ${this.dimensions.navHeight})`)
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	501 .call(this.axes.x2);
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	502
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	503 return () => {
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	504 this.diagram
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	505 .select(".axis--x")
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	506 .call(this.axes.x)
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	507 .selectAll(".tick text")
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	508 .attr("y", 15);
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	509 };
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	510 },
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	511 drawWaterlevelMinMaxAreaChart() {
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	512 const areaChart = isNav =>
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	513 d3
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	514 .area()
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	515 .x(d => this.scale[isNav ? "x2" : "x"](d.date))
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	516 .y0(d => this.scale[isNav ? "y2" : "y"](d.min))
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	517 .y1(d => this.scale[isNav ? "y2" : "y"](d.max));
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	518
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	519 this.diagram
2791 2b79c0871138 client: spuc8: draw diagrams Markus Kottlaender <markus@intevation.de> parents: 2761 diff changeset	520 .append("path")
2813 49c1570919ae client: spuc8: use new endpoints to fetch year based and longterm waterlevel data Markus Kottlaender <markus@intevation.de> parents: 2791 diff changeset	521 .datum(this.longtermWaterlevels)
2791 2b79c0871138 client: spuc8: draw diagrams Markus Kottlaender <markus@intevation.de> parents: 2761 diff changeset	522 .attr("class", "area")
2815 12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	523 .attr("d", areaChart());
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	524
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	525 this.navigation
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	526 .append("path")
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	527 .datum(this.longtermWaterlevels)
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	528 .attr("class", "area")
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	529 .attr("d", areaChart(true));
2791 2b79c0871138 client: spuc8: draw diagrams Markus Kottlaender <markus@intevation.de> parents: 2761 diff changeset	530
2815 12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	531 return () => {
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	532 this.diagram.select(".area").attr("d", areaChart());
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	533 };
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	534 },
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	535 drawWaterlevelLineChart(type, data) {
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	536 const lineChart = type =>
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	537 d3
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	538 .line()
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	539 .x(d => this.scale.x(d.date))
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	540 .y(d => this.scale.y(d[type]))
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	541 .curve(d3.curveLinear);
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	542 this.diagram
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	543 .append("path")
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	544 .attr("class", "line " + type)
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	545 .datum(data \|\| this.longtermWaterlevels)
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	546 .attr("d", lineChart(type));
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	547
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	548 return () => {
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	549 this.diagram.select(".line." + type).attr("d", lineChart(type));
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	550 };
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	551 },
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	552 drawRefLines(refWaterLevels) {
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	553 const refWaterlevelLine = d3
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	554 .line()
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	555 .x(d => this.scale.x(d.x))
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	556 .y(d => this.scale.y(d.y));
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	557
2761 71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	558 // HDC
2815 12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	559 this.diagram
2761 71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	560 .append("path")
71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	561 .datum([
71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	562 { x: 0, y: refWaterLevels.HDC },
2815 12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	563 { x: this.extent.date[1], y: refWaterLevels.HDC }
2761 71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	564 ])
71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	565 .attr("class", "hdc-line")
71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	566 .attr("d", refWaterlevelLine);
2815 12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	567 this.diagram // label
2761 71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	568 .append("text")
2815 12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	569 .text(`HDC (${refWaterLevels.HDC})`)
2761 71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	570 .attr("class", "ref-waterlevel-label")
2815 12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	571 .attr("x", 5)
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	572 .attr("y", this.scale.y(refWaterLevels.HDC) - 3);
2761 71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	573 // LDC
2815 12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	574 this.diagram
2761 71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	575 .append("path")
71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	576 .datum([
71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	577 { x: 0, y: refWaterLevels.LDC },
2815 12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	578 { x: this.extent.date[1], y: refWaterLevels.LDC }
2761 71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	579 ])
71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	580 .attr("class", "ldc-line")
71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	581 .attr("d", refWaterlevelLine);
2815 12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	582 this.diagram // label
2761 71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	583 .append("text")
2815 12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	584 .text(`LDC (${refWaterLevels.LDC})`)
2761 71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	585 .attr("class", "ref-waterlevel-label")
2815 12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	586 .attr("x", 5)
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	587 .attr("y", this.scale.y(refWaterLevels.LDC) - 3);
2761 71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	588 // MW
2815 12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	589 this.diagram
2761 71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	590 .append("path")
71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	591 .datum([
71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	592 { x: 0, y: refWaterLevels.MW },
2815 12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	593 { x: this.extent.date[1], y: refWaterLevels.MW }
2761 71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	594 ])
71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	595 .attr("class", "mw-line")
71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	596 .attr("d", refWaterlevelLine);
2815 12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	597 this.diagram // label
2761 71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	598 .append("text")
2815 12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	599 .text(`MW (${refWaterLevels.MW})`)
2761 71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	600 .attr("class", "ref-waterlevel-label")
2815 12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	601 .attr("x", 5)
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	602 .attr("y", this.scale.y(refWaterLevels.MW) - 3);
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	603 },
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	604 createZoom(updaters, eventRect) {
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	605 const brush = d3
2761 71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	606 .brushX()
71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	607 .handleSize(4)
2815 12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	608 .extent([[0, 0], [this.dimensions.width, this.dimensions.navHeight]]);
2761 71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	609
2815 12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	610 const zoom = d3
2761 71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	611 .zoom()
71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	612 .scaleExtent([1, Infinity])
2815 12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	613 .translateExtent([
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	614 [0, 0],
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	615 [this.dimensions.width, this.dimensions.mainHeight]
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	616 ])
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	617 .extent([[0, 0], [this.dimensions.width, this.dimensions.mainHeight]]);
2761 71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	618
2815 12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	619 brush.on("brush end", () => {
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	620 if (d3.event.sourceEvent && d3.event.sourceEvent.type === "zoom")
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	621 return; // ignore brush-by-zoom
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	622 let s = d3.event.selection \|\| this.scale.x2.range();
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	623 this.scale.x.domain(s.map(this.scale.x2.invert, this.scale.x2));
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	624 updaters.forEach(u => u && u());
3045 44dc837638d9 client: improve styles for pdf-gen of diagrams Fadi Abbud <fadi.abbud@intevation.de> parents: 3032 diff changeset	625 this.setInlineStyles();
2815 12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	626 this.svg
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	627 .select(".zoom")
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	628 .call(
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	629 zoom.transform,
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	630 d3.zoomIdentity
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	631 .scale(this.dimensions.width / (s[1] - s[0]))
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	632 .translate(-s[0], 0)
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	633 );
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	634 });
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	635
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	636 zoom.on("zoom", () => {
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	637 if (d3.event.sourceEvent && d3.event.sourceEvent.type === "brush")
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	638 return; // ignore zoom-by-brush
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	639 let t = d3.event.transform;
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	640 this.scale.x.domain(t.rescaleX(this.scale.x2).domain());
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	641 updaters.forEach(u => u && u());
3045 44dc837638d9 client: improve styles for pdf-gen of diagrams Fadi Abbud <fadi.abbud@intevation.de> parents: 3032 diff changeset	642 this.setInlineStyles();
2815 12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	643 this.navigation
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	644 .select(".brush")
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	645 .call(brush.move, this.scale.x.range().map(t.invertX, t));
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	646 });
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	647 zoom.on("start", () => {
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	648 this.svg.select(".chart-dot").style("opacity", 0);
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	649 this.svg.select(".chart-tooltip").style("opacity", 0);
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	650 });
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	651
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	652 this.navigation
2761 71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	653 .append("g")
71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	654 .attr("class", "brush")
71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	655 .call(brush)
2815 12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	656 .call(brush.move, this.scale.x.range());
2761 71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	657
2815 12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	658 eventRect.call(zoom);
12f053763be2 client: spuc8: finished drawing charts, optimized code Markus Kottlaender <markus@intevation.de> parents: 2813 diff changeset	659 },
2822 f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	660 createTooltips(eventRect) {
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	661 // create clippable container for the dot
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	662 this.diagram
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	663 .append("g")
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	664 .attr("class", "chart-dots")
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	665 .append("circle")
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	666 .attr("class", "chart-dot")
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	667 .attr("r", 4);
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	668
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	669 // create container for the tooltip
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	670 const tooltip = this.diagram.append("g").attr("class", "chart-tooltip");
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	671 tooltip
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	672 .append("rect")
2842 37c2a73ed001 client: diagrams: fixed tooltips in firefox Markus Kottlaender <markus@intevation.de> parents: 2839 diff changeset	673 .attr("rx", "0.25em")
37c2a73ed001 client: diagrams: fixed tooltips in firefox Markus Kottlaender <markus@intevation.de> parents: 2839 diff changeset	674 .attr("ry", "0.25em");
2822 f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	675
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	676 // create container for multiple text rows
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	677 const tooltipText = tooltip.append("text").attr("text-anchor", "middle");
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	678
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	679 // padding inside the tooltip box and diagram padding to determine left
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	680 // and right offset from the diagram boundaries for the tooltip position.
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	681 const tooltipPadding = 10;
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	682 const diagramPadding = 5;
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	683
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	684 eventRect
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	685 .on("mouseover", () => {
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	686 this.diagram.select(".chart-dot").style("opacity", 1);
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	687 this.diagram.select(".chart-tooltip").style("opacity", 1);
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	688 })
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	689 .on("mouseout", () => {
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	690 this.diagram.select(".chart-dot").style("opacity", 0);
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	691 this.diagram.select(".chart-tooltip").style("opacity", 0);
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	692 })
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	693 .on("mousemove", () => {
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	694 // find data point closest to mouse
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	695 const x0 = this.scale.x.invert(
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	696 d3.mouse(document.querySelector(".zoom"))[0]
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	697 ),
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	698 i = d3.bisector(d => d.date).left(this.longtermWaterlevels, x0, 1),
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	699 d0 = this.longtermWaterlevels[i - 1],
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	700 d1 = this.longtermWaterlevels[i] \|\| d0,
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	701 d = x0 - d0.date > d1.date - x0 ? d1 : d0;
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	702
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	703 const coords = {
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	704 x: this.scale.x(d.date),
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	705 y: this.scale.y(d.median)
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	706 };
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	707
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	708 // position the dot
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	709 this.diagram
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	710 .select(".chart-dot")
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	711 .style("opacity", 1)
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	712 .attr("transform", `translate(${coords.x}, ${coords.y})`);
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	713
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	714 // remove current texts
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	715 tooltipText.selectAll("tspan").remove();
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	716
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	717 // write date
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	718 tooltipText
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	719 .append("tspan")
2842 37c2a73ed001 client: diagrams: fixed tooltips in firefox Markus Kottlaender <markus@intevation.de> parents: 2839 diff changeset	720 .attr("dominant-baseline", "hanging")
2822 f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	721 .attr("text-anchor", "middle")
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	722 .text(
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	723 d.date.toLocaleString([], {
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	724 year: "2-digit",
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	725 month: "2-digit",
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	726 day: "2-digit"
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	727 })
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	728 );
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	729
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	730 tooltipText
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	731 .append("tspan")
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	732 .attr("x", 0)
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	733 .attr("y", 0)
2842 37c2a73ed001 client: diagrams: fixed tooltips in firefox Markus Kottlaender <markus@intevation.de> parents: 2839 diff changeset	734 .attr("dy", "1.4em")
37c2a73ed001 client: diagrams: fixed tooltips in firefox Markus Kottlaender <markus@intevation.de> parents: 2839 diff changeset	735 .attr("dominant-baseline", "hanging")
2822 f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	736 .attr("text-anchor", "middle")
2829 4a1211727d5f client: spuc8: implemented year controls Markus Kottlaender <markus@intevation.de> parents: 2824 diff changeset	737 .text(`Q75%: ${d.q75} cm`);
2822 f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	738 tooltipText
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	739 .append("tspan")
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	740 .attr("x", 0)
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	741 .attr("y", 0)
2842 37c2a73ed001 client: diagrams: fixed tooltips in firefox Markus Kottlaender <markus@intevation.de> parents: 2839 diff changeset	742 .attr("dy", "2.6em")
37c2a73ed001 client: diagrams: fixed tooltips in firefox Markus Kottlaender <markus@intevation.de> parents: 2839 diff changeset	743 .attr("dominant-baseline", "hanging")
2822 f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	744 .attr("text-anchor", "middle")
2829 4a1211727d5f client: spuc8: implemented year controls Markus Kottlaender <markus@intevation.de> parents: 2824 diff changeset	745 .text(`Median: ${d.median} cm`);
2822 f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	746 tooltipText
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	747 .append("tspan")
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	748 .attr("x", 0)
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	749 .attr("y", 0)
2842 37c2a73ed001 client: diagrams: fixed tooltips in firefox Markus Kottlaender <markus@intevation.de> parents: 2839 diff changeset	750 .attr("dy", "3.8em")
37c2a73ed001 client: diagrams: fixed tooltips in firefox Markus Kottlaender <markus@intevation.de> parents: 2839 diff changeset	751 .attr("dominant-baseline", "hanging")
2822 f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	752 .attr("text-anchor", "middle")
2829 4a1211727d5f client: spuc8: implemented year controls Markus Kottlaender <markus@intevation.de> parents: 2824 diff changeset	753 .text(`Q25%: ${d.q25} cm`);
2822 f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	754 tooltipText
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	755 .append("tspan")
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	756 .attr("x", 0)
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	757 .attr("y", 0)
2842 37c2a73ed001 client: diagrams: fixed tooltips in firefox Markus Kottlaender <markus@intevation.de> parents: 2839 diff changeset	758 .attr("dy", "5em")
37c2a73ed001 client: diagrams: fixed tooltips in firefox Markus Kottlaender <markus@intevation.de> parents: 2839 diff changeset	759 .attr("dominant-baseline", "hanging")
2822 f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	760 .attr("text-anchor", "middle")
2829 4a1211727d5f client: spuc8: implemented year controls Markus Kottlaender <markus@intevation.de> parents: 2824 diff changeset	761 .text(`Max: ${d.max} cm`);
2822 f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	762 tooltipText
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	763 .append("tspan")
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	764 .attr("x", 0)
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	765 .attr("y", 0)
2842 37c2a73ed001 client: diagrams: fixed tooltips in firefox Markus Kottlaender <markus@intevation.de> parents: 2839 diff changeset	766 .attr("dy", "6.2em")
37c2a73ed001 client: diagrams: fixed tooltips in firefox Markus Kottlaender <markus@intevation.de> parents: 2839 diff changeset	767 .attr("dominant-baseline", "hanging")
2822 f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	768 .attr("text-anchor", "middle")
2829 4a1211727d5f client: spuc8: implemented year controls Markus Kottlaender <markus@intevation.de> parents: 2824 diff changeset	769 .text(`Min: ${d.min} cm`);
2822 f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	770
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	771 const dYear = this.yearWaterlevels.find(
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	772 ywl => ywl.date.getTime() === d.date.getTime()
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	773 );
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	774 if (dYear) {
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	775 tooltipText
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	776 .append("tspan")
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	777 .attr("x", 0)
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	778 .attr("y", 0)
2842 37c2a73ed001 client: diagrams: fixed tooltips in firefox Markus Kottlaender <markus@intevation.de> parents: 2839 diff changeset	779 .attr("dy", "7.4em")
37c2a73ed001 client: diagrams: fixed tooltips in firefox Markus Kottlaender <markus@intevation.de> parents: 2839 diff changeset	780 .attr("dominant-baseline", "hanging")
2822 f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	781 .attr("text-anchor", "middle")
2829 4a1211727d5f client: spuc8: implemented year controls Markus Kottlaender <markus@intevation.de> parents: 2824 diff changeset	782 .text(`${this.yearCompare}: ${dYear.mean.toFixed(1)} cm`);
2822 f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	783 }
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	784
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	785 // get text dimensions
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	786 const textBBox = tooltipText.node().getBBox();
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	787
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	788 this.diagram
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	789 .selectAll(".chart-tooltip text tspan")
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	790 .attr("x", textBBox.width / 2 + tooltipPadding)
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	791 .attr("y", tooltipPadding);
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	792
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	793 // position and scale tooltip box
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	794 const xMax =
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	795 this.dimensions.width -
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	796 (textBBox.width + diagramPadding + tooltipPadding * 2);
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	797 const tooltipX = Math.max(
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	798 diagramPadding,
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	799 Math.min(coords.x - (textBBox.width + tooltipPadding * 2) / 2, xMax)
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	800 );
2824 d7c4169516fa client: spuc7/8: further improved tooltip positioning Markus Kottlaender <markus@intevation.de> parents: 2822 diff changeset	801 let tooltipY = coords.y - (textBBox.height + tooltipPadding * 2) - 10;
d7c4169516fa client: spuc7/8: further improved tooltip positioning Markus Kottlaender <markus@intevation.de> parents: 2822 diff changeset	802 if (coords.y < textBBox.height + tooltipPadding * 2) {
d7c4169516fa client: spuc7/8: further improved tooltip positioning Markus Kottlaender <markus@intevation.de> parents: 2822 diff changeset	803 tooltipY = coords.y + 10;
d7c4169516fa client: spuc7/8: further improved tooltip positioning Markus Kottlaender <markus@intevation.de> parents: 2822 diff changeset	804 }
d7c4169516fa client: spuc7/8: further improved tooltip positioning Markus Kottlaender <markus@intevation.de> parents: 2822 diff changeset	805
2822 f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	806 this.diagram
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	807 .select(".chart-tooltip")
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	808 .style("opacity", 1)
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	809 .attr("transform", `translate(${tooltipX}, ${tooltipY})`)
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	810 .select("rect")
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	811 .attr("width", textBBox.width + tooltipPadding * 2)
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	812 .attr("height", textBBox.height + tooltipPadding * 2);
f2e4c39cdcfa client: spuc8: implemented tooltips Markus Kottlaender <markus@intevation.de> parents: 2815 diff changeset	813 });
2761 71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	814 }
71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	815 },
71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	816 created() {
71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	817 window.addEventListener("resize", debounce(this.drawDiagram), 100);
71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	818 },
71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	819 mounted() {
71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	820 this.drawDiagram();
71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	821 },
71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	822 updated() {
71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	823 this.drawDiagram();
2986 7ee9a3ef90d4 client: remove resize event listener from diagrams after they are closed Markus Kottlaender <markus@intevation.de> parents: 2843 diff changeset	824 },
7ee9a3ef90d4 client: remove resize event listener from diagrams after they are closed Markus Kottlaender <markus@intevation.de> parents: 2843 diff changeset	825 destroyed() {
3067 0ffa9d418959 client: remove window resize listeners when closing diagram Markus Kottlaender <markus@intevation.de> parents: 3060 diff changeset	826 window.removeEventListener("resize", debounce(this.drawDiagram));
2761 71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	827 }
71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	828 };
71e7237110ba client: spuc8: prepared diagram Markus Kottlaender <markus@intevation.de> parents: diff changeset	829 </script>

Mercurial > gemma

annotate client/src/components/gauge/HydrologicalConditions.vue @ 3140:91556825d95c