Mercurial > gemma
annotate client/src/components/gauge/HydrologicalConditions.vue @ 4665:c47c8085cc7e
client: translation: implement marking of diagram labels
* mark date/time strings of diagrams labels for translations
author | Fadi Abbud <fadi.abbud@intevation.de> |
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date | Mon, 14 Oct 2019 16:26:46 +0200 |
parents | 3632cfc44b69 |
children | fa55e48bbca1 |
rev | line source |
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1 <template> |
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2 <div class="d-flex flex-column flex-fill"> |
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3 <UIBoxHeader |
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4 icon="ruler-vertical" |
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5 :title="title" |
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6 :closeCallback="close" |
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7 class="rounded-0" |
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8 /> |
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9 <div class="d-flex flex-fill"> |
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10 <DiagramLegend id="diagramlegendId"> |
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11 <div class="legend"> |
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12 <span |
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13 style="background-color: red; width: 20px; height: 20px;" |
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14 ></span> |
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15 {{ yearCompareD }} |
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16 </div> |
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17 <div class="legend"> |
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18 <span |
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19 style="background-color: orange; width: 20px; height: 20px;" |
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20 ></span> |
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21 <span class="fix-trans-space" style="display:inline;" v-translate |
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22 >Q25%</span |
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23 > |
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24 </div> |
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25 <div class="legend"> |
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26 <span |
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27 style="background-color: black; width: 20px; height: 20px;" |
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28 ></span> |
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29 <span class="fix-trans-space" style="display:inline;" v-translate |
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30 >Median</span |
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31 > |
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32 </div> |
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33 <div class="legend"> |
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34 <span |
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35 style="background-color: purple; width: 20px; height: 20px;" |
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36 ></span> |
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37 <span class="fix-trans-space" style="display:inline;" v-translate |
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38 >Q75%</span |
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39 > |
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40 </div> |
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41 <div class="legend"> |
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42 <span |
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43 style="background-color: lightsteelblue; width: 20px; height: 20px;" |
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44 ></span> |
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45 <span class="fix-trans-space" style="display:inline;" v-translate |
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46 >Long-term Amplitude</span |
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47 > |
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48 </div> |
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49 <select |
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50 @change="applyChange" |
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51 v-model="form.template" |
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52 class="form-control d-block custom-select-sm w-100" |
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53 > |
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54 <option |
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55 v-for="template in templates" |
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56 :value="template" |
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57 :key="template.name" |
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58 > |
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59 {{ template.name }} |
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60 </option> |
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61 </select> |
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62 <div> |
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63 <button |
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64 @click="downloadPDF" |
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65 type="button" |
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66 class="btn btn-sm btn-info d-block w-100 mt-2" |
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67 :disabled="!longtermWaterlevels.length" |
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68 > |
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69 <translate>Export to PDF</translate> |
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70 </button> |
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71 </div> |
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72 <a |
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73 :class="[ |
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74 'btn btn-sm btn-info d-block w-100 mt-2', |
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75 { disabled: !longtermWaterlevels.length } |
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76 ]" |
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77 :href="csvLink" |
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78 :download="csvFileName" |
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79 > |
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80 <translate>Export as CSV</translate> |
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81 </a> |
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82 </DiagramLegend> |
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83 <div |
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84 class="d-flex flex-fill justify-content-center align-items-center" |
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85 :id="containerId" |
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86 > |
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87 <div v-if="!longtermWaterlevels.length"> |
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88 <translate>No data available.</translate> |
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89 </div> |
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90 </div> |
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91 </div> |
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92 </div> |
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93 </template> |
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94 |
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95 <script> |
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96 /* This is Free Software under GNU Affero General Public License v >= 3.0 |
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97 * without warranty, see README.md and license for details. |
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98 * |
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99 * SPDX-License-Identifier: AGPL-3.0-or-later |
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100 * License-Filename: LICENSES/AGPL-3.0.txt |
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101 * |
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102 * Copyright (C) 2019 by via donau |
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103 * – Österreichische Wasserstraßen-Gesellschaft mbH |
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104 * Software engineering by Intevation GmbH |
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105 * |
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106 * Author(s): |
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107 * Markus Kottländer <markus.kottlaender@intevation.de> |
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108 * Fadi Abbud <fadi.abbud@intevation.de> |
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109 */ |
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110 |
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111 import { mapState, mapGetters } from "vuex"; |
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112 import * as d3 from "d3"; |
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113 import debounce from "debounce"; |
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114 import { startOfYear, endOfYear } from "date-fns"; |
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115 import { diagram, pdfgen, templateLoader } from "@/lib/mixins"; |
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116 import { HTTP } from "@/lib/http"; |
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117 import { displayError } from "@/lib/errors"; |
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118 import { defaultDiagramTemplate } from "@/lib/DefaultDiagramTemplate"; |
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119 import { localeDateString } from "@/lib/datelocalization"; |
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120 import sanitize from "sanitize-filename"; |
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121 |
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122 export default { |
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123 mixins: [diagram, pdfgen, templateLoader], |
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124 components: { |
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125 DiagramLegend: () => import("@/components/DiagramLegend") |
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126 }, |
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127 data() { |
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128 return { |
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129 selectedGaugeD: null, |
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130 longtermIntervalD: null, |
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131 yearCompareD: null, |
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132 zoomStore: null, |
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133 containerId: "hydrologicalconditions-diagram-container", |
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134 resizeListenerFunction: null, |
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135 templateData: null, |
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136 form: { |
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137 template: null, |
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138 form: null |
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139 }, |
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140 templates: [], |
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141 defaultTemplate: defaultDiagramTemplate, |
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142 pdf: { |
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143 doc: null, |
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144 width: 420, |
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145 height: 297 |
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146 } |
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147 }; |
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148 }, |
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149 computed: { |
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150 ...mapState("application", ["paneSetup"]), |
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151 ...mapState("gauges", [ |
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152 "longtermWaterlevels", |
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153 "yearWaterlevels", |
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154 "yearCompare", |
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155 "longtermInterval" |
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156 ]), |
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157 ...mapGetters("gauges", ["selectedGauge"]), |
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158 title() { |
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159 if (!this.selectedGaugeD || !this.longtermIntervalD) return; |
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160 return `${this.selectedGaugeD.properties.objname}: ${this.$gettext( |
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161 "Hydrological Conditions" |
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162 )} (${this.longtermIntervalD.join(" - ")})`; |
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163 }, |
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164 csvLink() { |
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165 return "data:text/csv;charset=utf-8," + encodeURIComponent(this.csvData); |
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166 }, |
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167 csvFileName() { |
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168 if (!this.selectedGaugeD || !this.longtermIntervalD) return; |
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169 return `${this.$gettext("hydrological-conditions")}-${ |
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170 this.selectedGaugeD.properties.objname |
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171 }-${this.longtermIntervalD.join(" - ")}.csv`; |
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172 }, |
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173 csvData() { |
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174 if (!this.longtermIntervalD || !this.yearCompareD) return; |
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175 // We cannot directly use the csv data provided by the backend because the |
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176 // diagram uses data from two endpoints, longterm- and yearWaterlevels. |
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177 // So we need to merge them here to have them in one csv export. |
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178 let merged = this.longtermWaterlevels |
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179 .filter(d => d) // copy array, don't mutate original |
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180 .map(d => { |
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181 let yearData = this.yearWaterlevels.find(y => { |
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182 return d.date.getTime() === y.date.getTime(); |
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183 }); |
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184 d[this.yearCompareD] = yearData ? yearData.mean : ""; |
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185 return `${d.date.getMonth() + 1}-${d.date.getDate()};${d.min};${ |
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186 d.max |
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187 };${d.mean};${d.median};${d.q25};${d.q75};${d[this.yearCompareD]}`; |
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188 }) |
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189 .join("\n"); |
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190 return `#Interval: ${this.longtermIntervalD.join( |
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191 " - " |
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192 )}\n#date;#min;#max;#mean;#median;#q25;#q75;#${ |
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193 this.yearCompareD |
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194 }\n${merged}`; |
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195 } |
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196 }, |
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197 watch: { |
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198 paneSetup() { |
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199 this.$nextTick(() => { |
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200 this.initialDiagramValues(); |
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201 this.drawDiagram(); |
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202 }); |
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203 }, |
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204 longtermWaterlevels() { |
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205 this.initialDiagramValues(); |
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206 this.drawDiagram(); |
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207 }, |
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208 yearWaterlevels() { |
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209 this.initialDiagramValues(); |
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210 this.drawDiagram(); |
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211 } |
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212 }, |
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213 methods: { |
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214 initialDiagramValues() { |
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215 this.selectedGaugeD = this.selectedGauge; |
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216 this.longtermIntervalD = this.longtermInterval; |
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217 this.yearCompareD = this.yearCompare; |
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218 }, |
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219 close() { |
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220 this.$store.commit( |
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221 "application/paneSetup", |
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222 this.paneSetup === "GAUGE_WATERLEVEL_HYDROLOGICALCONDITIONS" |
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223 ? "GAUGE_WATERLEVEL" |
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224 : "DEFAULT" |
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225 ); |
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226 }, |
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227 downloadPDF() { |
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228 let diagramTitle = `${this.selectedGaugeD.properties.objname} (${ |
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229 this.isrsInfo(this.selectedGaugeD).orc |
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230 }): Hydrological Conditions ${this.longtermIntervalD.join(" - ")}`; |
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231 |
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232 this.generatePDF({ |
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233 templateData: this.templateData, |
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234 diagramTitle: diagramTitle |
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235 }); |
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236 const filename = `HydrologicalCondition-${sanitize( |
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237 this.selectedGaugeD.properties.objname |
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238 )}-${this.dateForPDF()}.pdf`; |
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239 this.pdf.doc.save(filename); |
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240 }, |
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241 applyChange() { |
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242 if (this.form.template.hasOwnProperty("properties")) { |
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243 this.templateData = this.defaultTemplate; |
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244 return; |
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245 } |
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246 if (this.form.template) { |
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247 this.loadTemplates("/templates/diagram/" + this.form.template.name) |
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248 .then(response => { |
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249 this.prepareImages(response.data.template_data.elements).then( |
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250 values => { |
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251 values.forEach(v => { |
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252 response.data.template_data.elements[v.index].url = v.url; |
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253 }); |
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254 this.templateData = response.data.template_data; |
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255 } |
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256 ); |
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257 }) |
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258 .catch(e => { |
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259 const { status, data } = e.response; |
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260 displayError({ |
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261 title: this.$gettext("Backend Error"), |
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262 message: `${status}: ${data.message || data}` |
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263 }); |
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264 }); |
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265 } |
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266 }, |
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267 // Diagram legend |
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268 addDiagramLegend(position, offset, color) { |
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269 if (!this.yearCompareD) return; |
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270 let x = offset.x + 2, // 2 is the radius of the circle |
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271 y = offset.y, |
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272 padding = 3; |
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273 this.pdf.doc.setFontStyle("normal"); |
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274 this.pdf.doc.setFontSize(10); |
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275 let width = this.pdf.doc.getTextWidth("Long-term Amplitude") + padding; |
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276 // if position is on the right, x needs to be calculate with pdf width and |
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277 // the size of the element |
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278 if (["topright", "bottomright"].indexOf(position) !== -1) { |
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279 x = this.pdf.width - offset.x - width; |
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280 } |
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281 if (["bottomright", "bottomleft"].indexOf(position) !== -1) { |
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282 y = this.pdf.height - offset.y - this.getTextHeight(5) - 2; |
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283 } |
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284 if (y < this.getTextHeight(1)) { |
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285 y = y + this.getTextHeight(1) / 2; |
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286 } |
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287 this.pdf.doc.setTextColor(color); |
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288 this.pdf.doc.setDrawColor("white"); |
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289 this.pdf.doc.setFillColor("red"); |
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290 this.pdf.doc.circle(x, y, 2, "FD"); |
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291 this.pdf.doc.text(x + padding, y + 1, "" + this.yearCompareD); |
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292 this.pdf.doc.setFillColor("orange"); |
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293 this.pdf.doc.circle(x, y + 5, 2, "FD"); |
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294 this.pdf.doc.text(x + padding, y + 6, this.$gettext("Q25%")); |
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295 this.pdf.doc.setFillColor("black"); |
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296 this.pdf.doc.circle(x, y + 10, 2, "FD"); |
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297 this.pdf.doc.text(x + 3, y + 11, this.$gettext("Median")); |
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298 this.pdf.doc.setFillColor("purple"); |
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299 this.pdf.doc.circle(x, y + 15, 2, "FD"); |
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300 this.pdf.doc.text(x + padding, y + 16, this.$gettext("Q75%")); |
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301 this.pdf.doc.setFillColor("lightsteelblue"); |
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302 this.pdf.doc.circle(x, y + 20, 2, "FD"); |
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303 this.pdf.doc.text( |
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304 x + padding, |
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305 y + 21, |
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306 this.$gettext("Long-term Amplitude") |
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307 ); |
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308 }, |
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309 getPrintLayout(svgHeight, svgWidth) { |
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310 return { |
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311 main: { |
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312 top: Math.floor(0.05 * svgHeight), |
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313 right: Math.floor(0.05 * svgWidth), |
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314 bottom: Math.floor(0.32 * svgHeight), |
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315 left: Math.floor(0.07 * svgWidth) |
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316 }, |
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317 nav: { |
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318 top: Math.floor(0.78 * svgHeight), |
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319 right: Math.floor(0.013 * svgWidth), |
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320 bottom: Math.floor(0.095 * svgHeight), |
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321 left: Math.floor(0.07 * svgWidth) |
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322 } |
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323 }; |
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324 }, |
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325 drawDiagram() { |
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326 // remove old diagram |
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327 d3.select("#" + this.containerId + " svg").remove(); |
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328 d3.timeFormatDefaultLocale(localeDateString); |
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329 const el = document.querySelector("#" + this.containerId); |
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330 if (!this.selectedGaugeD || !this.longtermWaterlevels.length || !el) |
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331 return; |
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332 const svgWidth = el.clientWidth; |
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333 const svgHeight = el.clientHeight; |
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334 const layout = this.getPrintLayout(svgHeight, svgWidth); |
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335 this.renderTo({ |
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336 element: `#${this.containerId}`, |
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337 dimensions: this.getDimensions({ |
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338 svgWidth: svgWidth, |
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339 svgHeight: svgHeight, |
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340 ...layout |
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341 }) |
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342 }); |
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343 }, |
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344 renderTo({ element, dimensions, zoomLevel }) { |
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345 // PREPARE HELPERS |
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346 |
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347 // HDC/LDC/MW for the selected gauge |
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348 const refWaterLevels = JSON.parse( |
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349 this.selectedGaugeD.properties.reference_water_levels |
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350 ); |
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351 |
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352 // dimensions (widths, heights, margins) |
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353 |
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354 // get min/max values for date and waterlevel axis |
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355 const extent = this.getExtent(refWaterLevels); |
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356 |
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357 // scaling helpers |
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358 const scale = this.getScale({ dimensions, extent }); |
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359 |
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360 // creating the axes based on the scales |
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361 const axes = this.getAxes({ scale, dimensions }); |
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362 |
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363 // DRAW DIAGRAM/NAVIGATION AREAS |
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364 |
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365 // create svg |
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366 const svg = d3 |
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367 .select(element) |
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368 .append("svg") |
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369 .attr("width", "100%") |
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370 .attr("height", "100%"); |
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371 |
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372 // create container for main diagram |
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373 const diagram = svg |
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374 .append("g") |
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375 .attr("class", "main") |
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376 .attr( |
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377 "transform", |
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378 `translate(${dimensions.mainMargin.left}, ${ |
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379 dimensions.mainMargin.top |
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380 })` |
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381 ); |
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382 |
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383 // create container for navigation diagram |
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384 const navigation = svg |
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385 .append("g") |
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386 .attr("class", "nav") |
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387 .attr( |
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388 "transform", |
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389 `translate(${dimensions.navMargin.left}, ${dimensions.navMargin.top})` |
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390 ); |
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391 |
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392 // define visible area, everything outside this area will be hidden |
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393 svg |
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394 .append("defs") |
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395 .append("clipPath") |
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396 .attr("id", "hydrocond-clip") |
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397 .append("rect") |
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398 .attr("width", dimensions.width) |
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399 .attr("height", dimensions.mainHeight); |
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400 |
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401 // DRAW DIAGRAM PARTS |
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402 |
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403 // Each drawSomething function (with the exception of drawRefLines) |
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404 // returns a fuction to update the respective chart/area/etc. These |
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405 // updater functions are used by the zoom feature to rescale all elements. |
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406 const updaters = []; |
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407 |
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408 // draw |
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409 updaters.push(this.drawAxes({ diagram, dimensions, axes, navigation })); |
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410 updaters.push( |
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411 this.drawWaterlevelMinMaxAreaChart({ scale, diagram, navigation }) |
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412 ); |
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413 updaters.push( |
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414 this.drawWaterlevelLineChart({ type: "median", scale, diagram }) |
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415 ); |
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416 updaters.push( |
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417 this.drawWaterlevelLineChart({ type: "q25", scale, diagram }) |
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418 ); |
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419 updaters.push( |
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420 this.drawWaterlevelLineChart({ type: "q75", scale, diagram }) |
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421 ); |
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422 updaters.push( |
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423 this.drawWaterlevelLineChart({ |
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424 type: "mean", |
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425 data: this.yearWaterlevels, |
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426 scale, |
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427 diagram |
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428 }) |
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429 ); |
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430 updaters.push(this.drawNowLines({ extent, diagram, scale, navigation })); |
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431 |
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432 if (refWaterLevels) { |
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433 this.drawRefLines({ refWaterLevels, scale, diagram, extent }); // static, doesn't need an updater |
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434 } |
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435 |
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436 // INTERACTIONS |
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437 |
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438 // create rectanlge on the main chart area to capture mouse events |
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439 const eventRect = svg |
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440 .append("rect") |
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441 .attr("id", "zoom-hydrocond") |
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442 .attr("class", "zoom") |
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443 .attr("width", dimensions.width) |
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444 .attr("height", dimensions.mainHeight) |
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445 .attr( |
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446 "transform", |
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447 `translate(${dimensions.mainMargin.left}, ${ |
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448 dimensions.mainMargin.top |
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449 })` |
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450 ); |
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451 |
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452 this.createZoom({ |
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453 updaters, |
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454 eventRect, |
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455 dimensions, |
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456 scale, |
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|
457 svg, |
4226
6f0cd9a551b3
client: pdf-gen: export the selected time-range of diagram on pdf(Hydrologicalconditions)
Fadi Abbud <fadi.abbud@intevation.de>
parents:
4135
diff
changeset
|
458 navigation, |
6f0cd9a551b3
client: pdf-gen: export the selected time-range of diagram on pdf(Hydrologicalconditions)
Fadi Abbud <fadi.abbud@intevation.de>
parents:
4135
diff
changeset
|
459 zoomLevel |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
460 }); |
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
461 this.createTooltips({ eventRect, diagram, scale, dimensions }); |
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
462 this.setInlineStyles(svg); |
3025
37cc0d75ad84
client:implemented pdf-gen for hydrological conditions diagram
Fadi Abbud <fadi.abbud@intevation.de>
parents:
2986
diff
changeset
|
463 }, |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
464 setInlineStyles(svg) { |
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
465 svg.selectAll(".hide").attr("fill-opacity", 0); |
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
466 svg |
3025
37cc0d75ad84
client:implemented pdf-gen for hydrological conditions diagram
Fadi Abbud <fadi.abbud@intevation.de>
parents:
2986
diff
changeset
|
467 .selectAll(".line") |
3147
25c0cbfcc515
client: gauge diagrams: fixed bug related to same clippath id in multiple diagrams
Markus Kottlaender <markus@intevation.de>
parents:
3146
diff
changeset
|
468 .attr("clip-path", "url(#hydrocond-clip)") |
3025
37cc0d75ad84
client:implemented pdf-gen for hydrological conditions diagram
Fadi Abbud <fadi.abbud@intevation.de>
parents:
2986
diff
changeset
|
469 .attr("stroke-width", 2) |
37cc0d75ad84
client:implemented pdf-gen for hydrological conditions diagram
Fadi Abbud <fadi.abbud@intevation.de>
parents:
2986
diff
changeset
|
470 .attr("fill", "none"); |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
471 svg.selectAll(".line.mean").attr("stroke", "red"); |
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
472 svg.selectAll(".line.median").attr("stroke", "black"); |
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
473 svg.selectAll(".line.q25").attr("stroke", "orange"); |
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
474 svg.selectAll(".line.q75").attr("stroke", "purple"); |
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
475 svg |
3025
37cc0d75ad84
client:implemented pdf-gen for hydrological conditions diagram
Fadi Abbud <fadi.abbud@intevation.de>
parents:
2986
diff
changeset
|
476 .selectAll(".area") |
3147
25c0cbfcc515
client: gauge diagrams: fixed bug related to same clippath id in multiple diagrams
Markus Kottlaender <markus@intevation.de>
parents:
3146
diff
changeset
|
477 .attr("clip-path", "url(#hydrocond-clip)") |
3025
37cc0d75ad84
client:implemented pdf-gen for hydrological conditions diagram
Fadi Abbud <fadi.abbud@intevation.de>
parents:
2986
diff
changeset
|
478 .attr("stroke", "none") |
37cc0d75ad84
client:implemented pdf-gen for hydrological conditions diagram
Fadi Abbud <fadi.abbud@intevation.de>
parents:
2986
diff
changeset
|
479 .attr("fill", "lightsteelblue"); |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
480 svg |
3209
5b8916b78cea
client: waterlevel diagrams: check which reference waterlevels are available and added RN as possible option
Markus Kottlaender <markus@intevation.de>
parents:
3197
diff
changeset
|
481 .selectAll(".hdc-line, .ldc-line, .mw-line, .rn-line") |
3025
37cc0d75ad84
client:implemented pdf-gen for hydrological conditions diagram
Fadi Abbud <fadi.abbud@intevation.de>
parents:
2986
diff
changeset
|
482 .attr("stroke-width", 1) |
37cc0d75ad84
client:implemented pdf-gen for hydrological conditions diagram
Fadi Abbud <fadi.abbud@intevation.de>
parents:
2986
diff
changeset
|
483 .attr("fill", "none") |
3147
25c0cbfcc515
client: gauge diagrams: fixed bug related to same clippath id in multiple diagrams
Markus Kottlaender <markus@intevation.de>
parents:
3146
diff
changeset
|
484 .attr("clip-path", "url(#hydrocond-clip)"); |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
485 svg.selectAll(".hdc-line").attr("stroke", "red"); |
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
486 svg.selectAll(".ldc-line").attr("stroke", "green"); |
4135
a6eda41e7724
hydrological_conditions: use offsets relative to svgwidth and svgheight
Thomas Junk <thomas.junk@intevation.de>
parents:
4109
diff
changeset
|
487 svg.selectAll(".mw-line").attr("stroke", "gray"); |
a6eda41e7724
hydrological_conditions: use offsets relative to svgwidth and svgheight
Thomas Junk <thomas.junk@intevation.de>
parents:
4109
diff
changeset
|
488 svg.selectAll(".rn-line").attr("stroke", "gray"); |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
489 svg |
3025
37cc0d75ad84
client:implemented pdf-gen for hydrological conditions diagram
Fadi Abbud <fadi.abbud@intevation.de>
parents:
2986
diff
changeset
|
490 .selectAll(".ref-waterlevel-label") |
3211
f76927849ef8
client: waterlevel diagrams: moved reference waterlevel labels and lines to foreground
Markus Kottlaender <markus@intevation.de>
parents:
3209
diff
changeset
|
491 .style("font-size", "10px") |
f76927849ef8
client: waterlevel diagrams: moved reference waterlevel labels and lines to foreground
Markus Kottlaender <markus@intevation.de>
parents:
3209
diff
changeset
|
492 .attr("fill", "black"); |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
493 svg |
3211
f76927849ef8
client: waterlevel diagrams: moved reference waterlevel labels and lines to foreground
Markus Kottlaender <markus@intevation.de>
parents:
3209
diff
changeset
|
494 .selectAll(".ref-waterlevel-label-background") |
f76927849ef8
client: waterlevel diagrams: moved reference waterlevel labels and lines to foreground
Markus Kottlaender <markus@intevation.de>
parents:
3209
diff
changeset
|
495 .attr("fill", "rgba(255, 255, 255, 0.6)"); |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
496 svg |
3025
37cc0d75ad84
client:implemented pdf-gen for hydrological conditions diagram
Fadi Abbud <fadi.abbud@intevation.de>
parents:
2986
diff
changeset
|
497 .selectAll(".now-line") |
37cc0d75ad84
client:implemented pdf-gen for hydrological conditions diagram
Fadi Abbud <fadi.abbud@intevation.de>
parents:
2986
diff
changeset
|
498 .attr("stroke", "#999") |
37cc0d75ad84
client:implemented pdf-gen for hydrological conditions diagram
Fadi Abbud <fadi.abbud@intevation.de>
parents:
2986
diff
changeset
|
499 .attr("stroke-width", 1) |
37cc0d75ad84
client:implemented pdf-gen for hydrological conditions diagram
Fadi Abbud <fadi.abbud@intevation.de>
parents:
2986
diff
changeset
|
500 .attr("stroke-dasharray", "5, 5") |
3147
25c0cbfcc515
client: gauge diagrams: fixed bug related to same clippath id in multiple diagrams
Markus Kottlaender <markus@intevation.de>
parents:
3146
diff
changeset
|
501 .attr("clip-path", "url(#hydrocond-clip)"); |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
502 svg |
3025
37cc0d75ad84
client:implemented pdf-gen for hydrological conditions diagram
Fadi Abbud <fadi.abbud@intevation.de>
parents:
2986
diff
changeset
|
503 .selectAll(".now-line-label") |
37cc0d75ad84
client:implemented pdf-gen for hydrological conditions diagram
Fadi Abbud <fadi.abbud@intevation.de>
parents:
2986
diff
changeset
|
504 .attr("fill", "#999") |
3045
44dc837638d9
client: improve styles for pdf-gen of diagrams
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3032
diff
changeset
|
505 .style("font-size", "11px"); |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
506 svg |
3902
0149b68a4f7e
client: hydrological conditions diagram: added right y axis
Markus Kottlaender <markus@intevation.de>
parents:
3894
diff
changeset
|
507 .selectAll(".axis--x .tick line, .axis--y .tick line") |
3025
37cc0d75ad84
client:implemented pdf-gen for hydrological conditions diagram
Fadi Abbud <fadi.abbud@intevation.de>
parents:
2986
diff
changeset
|
508 .attr("stroke-dasharray", 5) |
3842
22f7677337a5
client:pdf-gen: fix drawing of axises on pdf (hydrologicalconditions diagram)
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3820
diff
changeset
|
509 .attr("stroke", "#ccc"); |
3902
0149b68a4f7e
client: hydrological conditions diagram: added right y axis
Markus Kottlaender <markus@intevation.de>
parents:
3894
diff
changeset
|
510 svg.selectAll(".axis--y-right .tick line").attr("stroke", "transparent"); |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
511 svg.selectAll(".tick text").attr("fill", "black"); |
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
512 svg.selectAll(".domain").attr("stroke", "black"); |
3025
37cc0d75ad84
client:implemented pdf-gen for hydrological conditions diagram
Fadi Abbud <fadi.abbud@intevation.de>
parents:
2986
diff
changeset
|
513 |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
514 svg |
3025
37cc0d75ad84
client:implemented pdf-gen for hydrological conditions diagram
Fadi Abbud <fadi.abbud@intevation.de>
parents:
2986
diff
changeset
|
515 .selectAll(".zoom") |
37cc0d75ad84
client:implemented pdf-gen for hydrological conditions diagram
Fadi Abbud <fadi.abbud@intevation.de>
parents:
2986
diff
changeset
|
516 .attr("cursor", "move") |
37cc0d75ad84
client:implemented pdf-gen for hydrological conditions diagram
Fadi Abbud <fadi.abbud@intevation.de>
parents:
2986
diff
changeset
|
517 .attr("fill", "none") |
37cc0d75ad84
client:implemented pdf-gen for hydrological conditions diagram
Fadi Abbud <fadi.abbud@intevation.de>
parents:
2986
diff
changeset
|
518 .attr("pointer-events", "all"); |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
519 svg |
3111
f269bd001e78
client: remove css classes and adjust styles for hydrological-diagram
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3068
diff
changeset
|
520 .selectAll(".brush .selection") |
3025
37cc0d75ad84
client:implemented pdf-gen for hydrological conditions diagram
Fadi Abbud <fadi.abbud@intevation.de>
parents:
2986
diff
changeset
|
521 .attr("stroke", "none") |
37cc0d75ad84
client:implemented pdf-gen for hydrological conditions diagram
Fadi Abbud <fadi.abbud@intevation.de>
parents:
2986
diff
changeset
|
522 .attr("fill-opacity", 0.2); |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
523 svg |
3111
f269bd001e78
client: remove css classes and adjust styles for hydrological-diagram
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3068
diff
changeset
|
524 .selectAll(".brush .handle") |
3025
37cc0d75ad84
client:implemented pdf-gen for hydrological conditions diagram
Fadi Abbud <fadi.abbud@intevation.de>
parents:
2986
diff
changeset
|
525 .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
|
526 .attr("fill", "rgba(23, 162, 184, 0.5)"); |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
527 svg.selectAll(".chart-dots").attr("clip-path", "url(#hydrocond-clip)"); |
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
528 svg |
3111
f269bd001e78
client: remove css classes and adjust styles for hydrological-diagram
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3068
diff
changeset
|
529 .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
|
530 .attr("fill", "black") |
f269bd001e78
client: remove css classes and adjust styles for hydrological-diagram
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3068
diff
changeset
|
531 .attr("stroke", "black") |
3045
44dc837638d9
client: improve styles for pdf-gen of diagrams
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3032
diff
changeset
|
532 .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
|
533 .style("pointer-events", "none") |
3045
44dc837638d9
client: improve styles for pdf-gen of diagrams
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3032
diff
changeset
|
534 .attr("fill-opacity", 0) |
3046
c764c73f44b4
client: fix chart-tooltip style for diagrams
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3045
diff
changeset
|
535 .transition() |
c764c73f44b4
client: fix chart-tooltip style for diagrams
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3045
diff
changeset
|
536 .attr("fill-opacity", "0.1s"); |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
537 svg |
3045
44dc837638d9
client: improve styles for pdf-gen of diagrams
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3032
diff
changeset
|
538 .selectAll(".chart-tooltip") |
44dc837638d9
client: improve styles for pdf-gen of diagrams
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3032
diff
changeset
|
539 .attr("fill-opacity", 0) |
3046
c764c73f44b4
client: fix chart-tooltip style for diagrams
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3045
diff
changeset
|
540 .transition() |
c764c73f44b4
client: fix chart-tooltip style for diagrams
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3045
diff
changeset
|
541 .attr("fill-opacity", "0.3s"); |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
542 svg |
3045
44dc837638d9
client: improve styles for pdf-gen of diagrams
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3032
diff
changeset
|
543 .selectAll(".chart-tooltip rect") |
44dc837638d9
client: improve styles for pdf-gen of diagrams
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3032
diff
changeset
|
544 .attr("fill", "#fff") |
3884
db24b4347604
client: pdf-gen: fix bug of not rendering some elements on pdf(hydrologicalconditions)
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3872
diff
changeset
|
545 .attr("stroke", "#ccc") |
db24b4347604
client: pdf-gen: fix bug of not rendering some elements on pdf(hydrologicalconditions)
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3872
diff
changeset
|
546 // set width,height attributes for rect element in case d3 does not |
db24b4347604
client: pdf-gen: fix bug of not rendering some elements on pdf(hydrologicalconditions)
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3872
diff
changeset
|
547 // generate them to let svg2pdf continue rendernig of the following elements |
db24b4347604
client: pdf-gen: fix bug of not rendering some elements on pdf(hydrologicalconditions)
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3872
diff
changeset
|
548 .attr("width", "0px") |
db24b4347604
client: pdf-gen: fix bug of not rendering some elements on pdf(hydrologicalconditions)
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3872
diff
changeset
|
549 .attr("height", "0px"); |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
550 svg |
3045
44dc837638d9
client: improve styles for pdf-gen of diagrams
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3032
diff
changeset
|
551 .selectAll(".chart-tooltip text") |
44dc837638d9
client: improve styles for pdf-gen of diagrams
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3032
diff
changeset
|
552 .attr("fill", "666") |
44dc837638d9
client: improve styles for pdf-gen of diagrams
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3032
diff
changeset
|
553 .style("font-size", "0.8em"); |
2815
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
554 }, |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
555 getExtent(refWaterLevels) { |
3722
f180de37903c
client: hydrological conditions diagram: handle gauges without reference waterlevels
Markus Kottlaender <markus@intevation.de>
parents:
3691
diff
changeset
|
556 const waterlevelValues = []; |
2815
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
557 this.longtermWaterlevels.forEach(wl => { |
3722
f180de37903c
client: hydrological conditions diagram: handle gauges without reference waterlevels
Markus Kottlaender <markus@intevation.de>
parents:
3691
diff
changeset
|
558 waterlevelValues.push(wl.min, wl.max); |
2815
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
559 }); |
3722
f180de37903c
client: hydrological conditions diagram: handle gauges without reference waterlevels
Markus Kottlaender <markus@intevation.de>
parents:
3691
diff
changeset
|
560 if (refWaterLevels) { |
f180de37903c
client: hydrological conditions diagram: handle gauges without reference waterlevels
Markus Kottlaender <markus@intevation.de>
parents:
3691
diff
changeset
|
561 waterlevelValues.push( |
f180de37903c
client: hydrological conditions diagram: handle gauges without reference waterlevels
Markus Kottlaender <markus@intevation.de>
parents:
3691
diff
changeset
|
562 refWaterLevels.HDC + (refWaterLevels.HDC - refWaterLevels.LDC) / 8, |
f180de37903c
client: hydrological conditions diagram: handle gauges without reference waterlevels
Markus Kottlaender <markus@intevation.de>
parents:
3691
diff
changeset
|
563 Math.max( |
f180de37903c
client: hydrological conditions diagram: handle gauges without reference waterlevels
Markus Kottlaender <markus@intevation.de>
parents:
3691
diff
changeset
|
564 refWaterLevels.LDC - (refWaterLevels.HDC - refWaterLevels.LDC) / 4, |
f180de37903c
client: hydrological conditions diagram: handle gauges without reference waterlevels
Markus Kottlaender <markus@intevation.de>
parents:
3691
diff
changeset
|
565 0 |
f180de37903c
client: hydrological conditions diagram: handle gauges without reference waterlevels
Markus Kottlaender <markus@intevation.de>
parents:
3691
diff
changeset
|
566 ) |
f180de37903c
client: hydrological conditions diagram: handle gauges without reference waterlevels
Markus Kottlaender <markus@intevation.de>
parents:
3691
diff
changeset
|
567 ); |
f180de37903c
client: hydrological conditions diagram: handle gauges without reference waterlevels
Markus Kottlaender <markus@intevation.de>
parents:
3691
diff
changeset
|
568 } else { |
f180de37903c
client: hydrological conditions diagram: handle gauges without reference waterlevels
Markus Kottlaender <markus@intevation.de>
parents:
3691
diff
changeset
|
569 let delta = d3.max(waterlevelValues) - d3.min(waterlevelValues); |
f180de37903c
client: hydrological conditions diagram: handle gauges without reference waterlevels
Markus Kottlaender <markus@intevation.de>
parents:
3691
diff
changeset
|
570 waterlevelValues.push( |
f180de37903c
client: hydrological conditions diagram: handle gauges without reference waterlevels
Markus Kottlaender <markus@intevation.de>
parents:
3691
diff
changeset
|
571 d3.max(waterlevelValues) + delta * 0.1, |
f180de37903c
client: hydrological conditions diagram: handle gauges without reference waterlevels
Markus Kottlaender <markus@intevation.de>
parents:
3691
diff
changeset
|
572 d3.min(waterlevelValues) - delta * 0.1 |
f180de37903c
client: hydrological conditions diagram: handle gauges without reference waterlevels
Markus Kottlaender <markus@intevation.de>
parents:
3691
diff
changeset
|
573 ); |
f180de37903c
client: hydrological conditions diagram: handle gauges without reference waterlevels
Markus Kottlaender <markus@intevation.de>
parents:
3691
diff
changeset
|
574 } |
2815
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
575 return { |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
576 // 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
|
577 date: [startOfYear(new Date()), endOfYear(new Date())], |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
578 // 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
|
579 // including HDC (+ 1/8 HDC-LDC) and LDC (- 1/4 HDC-LDC) |
3722
f180de37903c
client: hydrological conditions diagram: handle gauges without reference waterlevels
Markus Kottlaender <markus@intevation.de>
parents:
3691
diff
changeset
|
580 waterlevel: d3.extent(waterlevelValues) |
2815
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
581 }; |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
582 }, |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
583 getScale({ dimensions, extent }) { |
2815
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
584 // scaling helpers to convert real world values into pixels |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
585 const x = d3.scaleTime().range([0, dimensions.width]); |
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
586 const y = d3.scaleLinear().range([dimensions.mainHeight, 0]); |
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
587 const x2 = d3.scaleTime().range([0, dimensions.width]); |
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
588 const y2 = d3.scaleLinear().range([dimensions.navHeight, 0]); |
2815
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
589 |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
590 // setting the min and max values for the diagram axes |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
591 x.domain(d3.extent(extent.date)); |
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
592 y.domain(extent.waterlevel); |
2815
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
593 x2.domain(x.domain()); |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
594 y2.domain(y.domain()); |
2761
71e7237110ba
client: spuc8: prepared diagram
Markus Kottlaender <markus@intevation.de>
parents:
diff
changeset
|
595 |
2815
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
596 return { x, y, x2, y2 }; |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
597 }, |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
598 getAxes({ scale, dimensions }) { |
2815
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
599 return { |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
600 x: d3 |
3869
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hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
601 .axisTop(scale.x) |
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
602 .tickSizeInner(dimensions.mainHeight) |
2815
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
603 .tickSizeOuter(0) |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
604 .tickFormat(date => { |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
605 // 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
|
606 // 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
|
607 // this diagram |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
608 return (d3.timeSecond(date) < date |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
609 ? d3.timeFormat(".%L") |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
610 : d3.timeMinute(date) < date |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
611 ? d3.timeFormat(":%S") |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
612 : d3.timeHour(date) < date |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
613 ? d3.timeFormat("%I:%M") |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
614 : d3.timeDay(date) < date |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
615 ? d3.timeFormat("%I %p") |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
616 : d3.timeMonth(date) < date |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
617 ? d3.timeWeek(date) < date |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
618 ? d3.timeFormat("%a %d") |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
619 : d3.timeFormat("%b %d") |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
620 : d3.timeFormat("%B"))(date); |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
621 }), |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
622 y: d3 |
3869
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hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
623 .axisRight(scale.y) |
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
624 .tickSizeInner(dimensions.width) |
3576
1109a38f7ff1
client: waterlevel format in diagrams changed from cm to m and localized
Markus Kottlaender <markus@intevation.de>
parents:
3544
diff
changeset
|
625 .tickSizeOuter(0) |
1109a38f7ff1
client: waterlevel format in diagrams changed from cm to m and localized
Markus Kottlaender <markus@intevation.de>
parents:
3544
diff
changeset
|
626 .tickFormat(d => this.$options.filters.waterlevel(d)), |
3902
0149b68a4f7e
client: hydrological conditions diagram: added right y axis
Markus Kottlaender <markus@intevation.de>
parents:
3894
diff
changeset
|
627 yRight: d3 |
0149b68a4f7e
client: hydrological conditions diagram: added right y axis
Markus Kottlaender <markus@intevation.de>
parents:
3894
diff
changeset
|
628 .axisRight(scale.y) |
0149b68a4f7e
client: hydrological conditions diagram: added right y axis
Markus Kottlaender <markus@intevation.de>
parents:
3894
diff
changeset
|
629 .tickSizeInner(3) |
0149b68a4f7e
client: hydrological conditions diagram: added right y axis
Markus Kottlaender <markus@intevation.de>
parents:
3894
diff
changeset
|
630 .tickSizeOuter(0) |
0149b68a4f7e
client: hydrological conditions diagram: added right y axis
Markus Kottlaender <markus@intevation.de>
parents:
3894
diff
changeset
|
631 .tickFormat(d => this.$options.filters.waterlevel(d)), |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
632 x2: d3.axisBottom(scale.x2) |
2815
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 }, |
3869
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Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
635 drawNowLines({ extent, diagram, scale, navigation }) { |
3726
be939dcdfdfd
client: waterlevel diagrams: make now line label not update its position when zooming
Markus Kottlaender <markus@intevation.de>
parents:
3724
diff
changeset
|
636 const now = new Date(); |
be939dcdfdfd
client: waterlevel diagrams: make now line label not update its position when zooming
Markus Kottlaender <markus@intevation.de>
parents:
3724
diff
changeset
|
637 const nowCoords = [ |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
638 { x: now, y: extent.waterlevel[0] }, |
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
639 { x: now, y: extent.waterlevel[1] } |
3726
be939dcdfdfd
client: waterlevel diagrams: make now line label not update its position when zooming
Markus Kottlaender <markus@intevation.de>
parents:
3724
diff
changeset
|
640 ]; |
2815
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
641 const nowLine = d3 |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
642 .line() |
3869
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hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
643 .x(d => scale.x(d.x)) |
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
644 .y(d => scale.y(d.y)); |
2815
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
645 const nowLabel = selection => { |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
646 selection.attr( |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
647 "transform", |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
648 `translate(${scale.x(now)}, ${scale.y(extent.waterlevel[1])})` |
2815
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
649 ); |
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 // draw in main |
3869
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hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
653 diagram |
2815
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
654 .append("path") |
3726
be939dcdfdfd
client: waterlevel diagrams: make now line label not update its position when zooming
Markus Kottlaender <markus@intevation.de>
parents:
3724
diff
changeset
|
655 .datum(nowCoords) |
2815
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
656 .attr("class", "now-line") |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
657 .attr("d", nowLine); |
3869
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hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
658 diagram // label |
2815
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
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diff
changeset
|
659 .append("text") |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
660 .text(this.$gettext("Now")) |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
661 .attr("class", "now-line-label") |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
662 .attr("text-anchor", "middle") |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
663 .call(nowLabel); |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
664 |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
665 // draw in nav |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
666 navigation |
2815
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
667 .append("path") |
3726
be939dcdfdfd
client: waterlevel diagrams: make now line label not update its position when zooming
Markus Kottlaender <markus@intevation.de>
parents:
3724
diff
changeset
|
668 .datum(nowCoords) |
2815
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client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
669 .attr("class", "now-line") |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
670 .attr( |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
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diff
changeset
|
671 "d", |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
672 d3 |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
673 .line() |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
674 .x(d => scale.x2(d.x)) |
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
675 .y(d => scale.y2(d.y)) |
2815
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
676 ); |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
677 |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
678 return () => { |
3869
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hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
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|
679 diagram.select(".now-line").attr("d", nowLine); |
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
680 diagram.select(".now-line-label").call(nowLabel); |
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client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
681 }; |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
682 }, |
3869
7d86beedfb00
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Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
683 drawAxes({ diagram, dimensions, axes, navigation }) { |
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
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|
684 diagram |
2761
71e7237110ba
client: spuc8: prepared diagram
Markus Kottlaender <markus@intevation.de>
parents:
diff
changeset
|
685 .append("g") |
71e7237110ba
client: spuc8: prepared diagram
Markus Kottlaender <markus@intevation.de>
parents:
diff
changeset
|
686 .attr("class", "axis--x") |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
687 .attr("transform", `translate(0, ${dimensions.mainHeight})`) |
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
688 .call(axes.x) |
2761
71e7237110ba
client: spuc8: prepared diagram
Markus Kottlaender <markus@intevation.de>
parents:
diff
changeset
|
689 .selectAll(".tick text") |
4135
a6eda41e7724
hydrological_conditions: use offsets relative to svgwidth and svgheight
Thomas Junk <thomas.junk@intevation.de>
parents:
4109
diff
changeset
|
690 .attr("y", Math.floor(0.015 * dimensions.mainHeight)); |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
691 diagram // label |
2761
71e7237110ba
client: spuc8: prepared diagram
Markus Kottlaender <markus@intevation.de>
parents:
diff
changeset
|
692 .append("text") |
3576
1109a38f7ff1
client: waterlevel format in diagrams changed from cm to m and localized
Markus Kottlaender <markus@intevation.de>
parents:
3544
diff
changeset
|
693 .text(this.$gettext("Waterlevel [m]")) |
2761
71e7237110ba
client: spuc8: prepared diagram
Markus Kottlaender <markus@intevation.de>
parents:
diff
changeset
|
694 .attr("text-anchor", "middle") |
2815
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
695 .attr( |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
696 "transform", |
4135
a6eda41e7724
hydrological_conditions: use offsets relative to svgwidth and svgheight
Thomas Junk <thomas.junk@intevation.de>
parents:
4109
diff
changeset
|
697 `translate(${-0.05 * |
a6eda41e7724
hydrological_conditions: use offsets relative to svgwidth and svgheight
Thomas Junk <thomas.junk@intevation.de>
parents:
4109
diff
changeset
|
698 Math.floor(dimensions.width)}, ${dimensions.mainHeight / |
a6eda41e7724
hydrological_conditions: use offsets relative to svgwidth and svgheight
Thomas Junk <thomas.junk@intevation.de>
parents:
4109
diff
changeset
|
699 2}) rotate(-90)` |
2815
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
700 ); |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
701 diagram |
2761
71e7237110ba
client: spuc8: prepared diagram
Markus Kottlaender <markus@intevation.de>
parents:
diff
changeset
|
702 .append("g") |
3902
0149b68a4f7e
client: hydrological conditions diagram: added right y axis
Markus Kottlaender <markus@intevation.de>
parents:
3894
diff
changeset
|
703 .attr("class", "axis--y") |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
704 .call(axes.y) |
2761
71e7237110ba
client: spuc8: prepared diagram
Markus Kottlaender <markus@intevation.de>
parents:
diff
changeset
|
705 .selectAll(".tick text") |
71e7237110ba
client: spuc8: prepared diagram
Markus Kottlaender <markus@intevation.de>
parents:
diff
changeset
|
706 .attr("x", -25); |
3902
0149b68a4f7e
client: hydrological conditions diagram: added right y axis
Markus Kottlaender <markus@intevation.de>
parents:
3894
diff
changeset
|
707 diagram |
0149b68a4f7e
client: hydrological conditions diagram: added right y axis
Markus Kottlaender <markus@intevation.de>
parents:
3894
diff
changeset
|
708 .append("g") |
0149b68a4f7e
client: hydrological conditions diagram: added right y axis
Markus Kottlaender <markus@intevation.de>
parents:
3894
diff
changeset
|
709 .attr("class", "axis--y-right") |
0149b68a4f7e
client: hydrological conditions diagram: added right y axis
Markus Kottlaender <markus@intevation.de>
parents:
3894
diff
changeset
|
710 .attr("transform", `translate(${dimensions.width})`) |
0149b68a4f7e
client: hydrological conditions diagram: added right y axis
Markus Kottlaender <markus@intevation.de>
parents:
3894
diff
changeset
|
711 .call(axes.yRight) |
0149b68a4f7e
client: hydrological conditions diagram: added right y axis
Markus Kottlaender <markus@intevation.de>
parents:
3894
diff
changeset
|
712 .selectAll(".tick text"); |
2761
71e7237110ba
client: spuc8: prepared diagram
Markus Kottlaender <markus@intevation.de>
parents:
diff
changeset
|
713 |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
714 navigation |
2815
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
715 .append("g") |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
716 .attr("class", "axis axis--x") |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
717 .attr("transform", `translate(0, ${dimensions.navHeight})`) |
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
718 .call(axes.x2); |
2815
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
719 |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
720 return () => { |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
721 diagram |
2815
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
722 .select(".axis--x") |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
723 .call(axes.x) |
2815
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
724 .selectAll(".tick text") |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
725 .attr("y", 15); |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
726 }; |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
727 }, |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
728 drawWaterlevelMinMaxAreaChart({ scale, diagram, navigation }) { |
2815
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
729 const areaChart = isNav => |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
730 d3 |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
731 .area() |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
732 .x(d => scale[isNav ? "x2" : "x"](d.date)) |
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
733 .y0(d => scale[isNav ? "y2" : "y"](d.min)) |
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
734 .y1(d => scale[isNav ? "y2" : "y"](d.max)); |
2815
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
735 |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
736 diagram |
2791
2b79c0871138
client: spuc8: draw diagrams
Markus Kottlaender <markus@intevation.de>
parents:
2761
diff
changeset
|
737 .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
|
738 .datum(this.longtermWaterlevels) |
2791
2b79c0871138
client: spuc8: draw diagrams
Markus Kottlaender <markus@intevation.de>
parents:
2761
diff
changeset
|
739 .attr("class", "area") |
2815
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
740 .attr("d", areaChart()); |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
741 |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
742 navigation |
2815
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
743 .append("path") |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
744 .datum(this.longtermWaterlevels) |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
745 .attr("class", "area") |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
746 .attr("d", areaChart(true)); |
2791
2b79c0871138
client: spuc8: draw diagrams
Markus Kottlaender <markus@intevation.de>
parents:
2761
diff
changeset
|
747 |
2815
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
748 return () => { |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
749 diagram.select(".area").attr("d", areaChart()); |
2815
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
750 }; |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
751 }, |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
752 drawWaterlevelLineChart({ type, data, scale, diagram }) { |
2815
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
753 const lineChart = type => |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
754 d3 |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
755 .line() |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
756 .x(d => scale.x(d.date)) |
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
757 .y(d => scale.y(d[type])) |
2815
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
758 .curve(d3.curveLinear); |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
759 diagram |
2815
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
760 .append("path") |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
761 .attr("class", "line " + type) |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
762 .datum(data || this.longtermWaterlevels) |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
763 .attr("d", lineChart(type)); |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
764 |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
765 return () => { |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
766 diagram.select(".line." + type).attr("d", lineChart(type)); |
2815
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
767 }; |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
768 }, |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
769 drawRefLines({ refWaterLevels, scale, diagram, extent }) { |
2815
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
770 const refWaterlevelLine = d3 |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
771 .line() |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
772 .x(d => scale.x(d.x)) |
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
773 .y(d => scale.y(d.y)); |
2815
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
774 |
3211
f76927849ef8
client: waterlevel diagrams: moved reference waterlevel labels and lines to foreground
Markus Kottlaender <markus@intevation.de>
parents:
3209
diff
changeset
|
775 for (let ref in refWaterLevels) { |
f76927849ef8
client: waterlevel diagrams: moved reference waterlevel labels and lines to foreground
Markus Kottlaender <markus@intevation.de>
parents:
3209
diff
changeset
|
776 if (refWaterLevels[ref]) { |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
777 diagram |
3211
f76927849ef8
client: waterlevel diagrams: moved reference waterlevel labels and lines to foreground
Markus Kottlaender <markus@intevation.de>
parents:
3209
diff
changeset
|
778 .append("path") |
f76927849ef8
client: waterlevel diagrams: moved reference waterlevel labels and lines to foreground
Markus Kottlaender <markus@intevation.de>
parents:
3209
diff
changeset
|
779 .datum([ |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
780 { x: extent.date[0], y: refWaterLevels[ref] }, |
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
781 { x: extent.date[1], y: refWaterLevels[ref] } |
3211
f76927849ef8
client: waterlevel diagrams: moved reference waterlevel labels and lines to foreground
Markus Kottlaender <markus@intevation.de>
parents:
3209
diff
changeset
|
782 ]) |
f76927849ef8
client: waterlevel diagrams: moved reference waterlevel labels and lines to foreground
Markus Kottlaender <markus@intevation.de>
parents:
3209
diff
changeset
|
783 .attr("class", ref.toLowerCase() + "-line") |
f76927849ef8
client: waterlevel diagrams: moved reference waterlevel labels and lines to foreground
Markus Kottlaender <markus@intevation.de>
parents:
3209
diff
changeset
|
784 .attr("d", refWaterlevelLine); |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
785 diagram // label |
3211
f76927849ef8
client: waterlevel diagrams: moved reference waterlevel labels and lines to foreground
Markus Kottlaender <markus@intevation.de>
parents:
3209
diff
changeset
|
786 .append("rect") |
f76927849ef8
client: waterlevel diagrams: moved reference waterlevel labels and lines to foreground
Markus Kottlaender <markus@intevation.de>
parents:
3209
diff
changeset
|
787 .attr("class", "ref-waterlevel-label-background") |
f76927849ef8
client: waterlevel diagrams: moved reference waterlevel labels and lines to foreground
Markus Kottlaender <markus@intevation.de>
parents:
3209
diff
changeset
|
788 .attr("x", 1) |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
789 .attr("y", scale.y(refWaterLevels[ref]) - 13) |
3211
f76927849ef8
client: waterlevel diagrams: moved reference waterlevel labels and lines to foreground
Markus Kottlaender <markus@intevation.de>
parents:
3209
diff
changeset
|
790 .attr("width", 55) |
f76927849ef8
client: waterlevel diagrams: moved reference waterlevel labels and lines to foreground
Markus Kottlaender <markus@intevation.de>
parents:
3209
diff
changeset
|
791 .attr("height", 12); |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
792 diagram |
3211
f76927849ef8
client: waterlevel diagrams: moved reference waterlevel labels and lines to foreground
Markus Kottlaender <markus@intevation.de>
parents:
3209
diff
changeset
|
793 .append("text") |
3576
1109a38f7ff1
client: waterlevel format in diagrams changed from cm to m and localized
Markus Kottlaender <markus@intevation.de>
parents:
3544
diff
changeset
|
794 .text( |
1109a38f7ff1
client: waterlevel format in diagrams changed from cm to m and localized
Markus Kottlaender <markus@intevation.de>
parents:
3544
diff
changeset
|
795 `${ref} (${this.$options.filters.waterlevel( |
1109a38f7ff1
client: waterlevel format in diagrams changed from cm to m and localized
Markus Kottlaender <markus@intevation.de>
parents:
3544
diff
changeset
|
796 refWaterLevels[ref] |
1109a38f7ff1
client: waterlevel format in diagrams changed from cm to m and localized
Markus Kottlaender <markus@intevation.de>
parents:
3544
diff
changeset
|
797 )})` |
1109a38f7ff1
client: waterlevel format in diagrams changed from cm to m and localized
Markus Kottlaender <markus@intevation.de>
parents:
3544
diff
changeset
|
798 ) |
3211
f76927849ef8
client: waterlevel diagrams: moved reference waterlevel labels and lines to foreground
Markus Kottlaender <markus@intevation.de>
parents:
3209
diff
changeset
|
799 .attr("class", "ref-waterlevel-label") |
f76927849ef8
client: waterlevel diagrams: moved reference waterlevel labels and lines to foreground
Markus Kottlaender <markus@intevation.de>
parents:
3209
diff
changeset
|
800 .attr("x", 5) |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
801 .attr("y", scale.y(refWaterLevels[ref]) - 3); |
3211
f76927849ef8
client: waterlevel diagrams: moved reference waterlevel labels and lines to foreground
Markus Kottlaender <markus@intevation.de>
parents:
3209
diff
changeset
|
802 } |
3209
5b8916b78cea
client: waterlevel diagrams: check which reference waterlevels are available and added RN as possible option
Markus Kottlaender <markus@intevation.de>
parents:
3197
diff
changeset
|
803 } |
2815
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
804 }, |
4226
6f0cd9a551b3
client: pdf-gen: export the selected time-range of diagram on pdf(Hydrologicalconditions)
Fadi Abbud <fadi.abbud@intevation.de>
parents:
4135
diff
changeset
|
805 createZoom({ |
6f0cd9a551b3
client: pdf-gen: export the selected time-range of diagram on pdf(Hydrologicalconditions)
Fadi Abbud <fadi.abbud@intevation.de>
parents:
4135
diff
changeset
|
806 updaters, |
6f0cd9a551b3
client: pdf-gen: export the selected time-range of diagram on pdf(Hydrologicalconditions)
Fadi Abbud <fadi.abbud@intevation.de>
parents:
4135
diff
changeset
|
807 eventRect, |
6f0cd9a551b3
client: pdf-gen: export the selected time-range of diagram on pdf(Hydrologicalconditions)
Fadi Abbud <fadi.abbud@intevation.de>
parents:
4135
diff
changeset
|
808 dimensions, |
6f0cd9a551b3
client: pdf-gen: export the selected time-range of diagram on pdf(Hydrologicalconditions)
Fadi Abbud <fadi.abbud@intevation.de>
parents:
4135
diff
changeset
|
809 scale, |
6f0cd9a551b3
client: pdf-gen: export the selected time-range of diagram on pdf(Hydrologicalconditions)
Fadi Abbud <fadi.abbud@intevation.de>
parents:
4135
diff
changeset
|
810 svg, |
6f0cd9a551b3
client: pdf-gen: export the selected time-range of diagram on pdf(Hydrologicalconditions)
Fadi Abbud <fadi.abbud@intevation.de>
parents:
4135
diff
changeset
|
811 navigation, |
6f0cd9a551b3
client: pdf-gen: export the selected time-range of diagram on pdf(Hydrologicalconditions)
Fadi Abbud <fadi.abbud@intevation.de>
parents:
4135
diff
changeset
|
812 zoomLevel |
6f0cd9a551b3
client: pdf-gen: export the selected time-range of diagram on pdf(Hydrologicalconditions)
Fadi Abbud <fadi.abbud@intevation.de>
parents:
4135
diff
changeset
|
813 }) { |
2815
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
814 const brush = d3 |
2761
71e7237110ba
client: spuc8: prepared diagram
Markus Kottlaender <markus@intevation.de>
parents:
diff
changeset
|
815 .brushX() |
71e7237110ba
client: spuc8: prepared diagram
Markus Kottlaender <markus@intevation.de>
parents:
diff
changeset
|
816 .handleSize(4) |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
817 .extent([[0, 0], [dimensions.width, dimensions.navHeight]]); |
2761
71e7237110ba
client: spuc8: prepared diagram
Markus Kottlaender <markus@intevation.de>
parents:
diff
changeset
|
818 |
2815
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
819 const zoom = d3 |
2761
71e7237110ba
client: spuc8: prepared diagram
Markus Kottlaender <markus@intevation.de>
parents:
diff
changeset
|
820 .zoom() |
71e7237110ba
client: spuc8: prepared diagram
Markus Kottlaender <markus@intevation.de>
parents:
diff
changeset
|
821 .scaleExtent([1, Infinity]) |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
822 .translateExtent([[0, 0], [dimensions.width, dimensions.mainHeight]]) |
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
823 .extent([[0, 0], [dimensions.width, dimensions.mainHeight]]); |
2761
71e7237110ba
client: spuc8: prepared diagram
Markus Kottlaender <markus@intevation.de>
parents:
diff
changeset
|
824 |
2815
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
825 brush.on("brush end", () => { |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
826 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
|
827 return; // ignore brush-by-zoom |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
828 let s = d3.event.selection || scale.x2.range(); |
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
829 scale.x.domain(s.map(scale.x2.invert, scale.x2)); |
2815
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
830 updaters.forEach(u => u && u()); |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
831 this.setInlineStyles(svg); |
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
832 svg |
2815
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
833 .select(".zoom") |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
834 .call( |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
835 zoom.transform, |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
836 d3.zoomIdentity |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
837 .scale(dimensions.width / (s[1] - s[0])) |
2815
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
838 .translate(-s[0], 0) |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
839 ); |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
840 }); |
4226
6f0cd9a551b3
client: pdf-gen: export the selected time-range of diagram on pdf(Hydrologicalconditions)
Fadi Abbud <fadi.abbud@intevation.de>
parents:
4135
diff
changeset
|
841 let scaleForZoom = t => { |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
842 scale.x.domain(t.rescaleX(scale.x2).domain()); |
2815
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
843 updaters.forEach(u => u && u()); |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
844 this.setInlineStyles(svg); |
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
845 navigation |
2815
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
846 .select(".brush") |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
847 .call(brush.move, scale.x.range().map(t.invertX, t)); |
4226
6f0cd9a551b3
client: pdf-gen: export the selected time-range of diagram on pdf(Hydrologicalconditions)
Fadi Abbud <fadi.abbud@intevation.de>
parents:
4135
diff
changeset
|
848 }; |
6f0cd9a551b3
client: pdf-gen: export the selected time-range of diagram on pdf(Hydrologicalconditions)
Fadi Abbud <fadi.abbud@intevation.de>
parents:
4135
diff
changeset
|
849 zoom.on("zoom", () => { |
6f0cd9a551b3
client: pdf-gen: export the selected time-range of diagram on pdf(Hydrologicalconditions)
Fadi Abbud <fadi.abbud@intevation.de>
parents:
4135
diff
changeset
|
850 if (d3.event.sourceEvent && d3.event.sourceEvent.type === "brush") |
6f0cd9a551b3
client: pdf-gen: export the selected time-range of diagram on pdf(Hydrologicalconditions)
Fadi Abbud <fadi.abbud@intevation.de>
parents:
4135
diff
changeset
|
851 return; // ignore zoom-by-brush |
6f0cd9a551b3
client: pdf-gen: export the selected time-range of diagram on pdf(Hydrologicalconditions)
Fadi Abbud <fadi.abbud@intevation.de>
parents:
4135
diff
changeset
|
852 let t = d3.event.transform; |
6f0cd9a551b3
client: pdf-gen: export the selected time-range of diagram on pdf(Hydrologicalconditions)
Fadi Abbud <fadi.abbud@intevation.de>
parents:
4135
diff
changeset
|
853 // Set the last zoom level and recalculate x,y for pdf-export |
6f0cd9a551b3
client: pdf-gen: export the selected time-range of diagram on pdf(Hydrologicalconditions)
Fadi Abbud <fadi.abbud@intevation.de>
parents:
4135
diff
changeset
|
854 if (zoomLevel) { |
4228
b8d578e42b4b
pdfprint: generate a new transform object instead of manipulating the given one.
Thomas Junk <thomas.junk@intevation.de>
parents:
4227
diff
changeset
|
855 const tx = (zoomLevel.x * dimensions.width) / zoomLevel.width; |
b8d578e42b4b
pdfprint: generate a new transform object instead of manipulating the given one.
Thomas Junk <thomas.junk@intevation.de>
parents:
4227
diff
changeset
|
856 const k = zoomLevel.k; |
b8d578e42b4b
pdfprint: generate a new transform object instead of manipulating the given one.
Thomas Junk <thomas.junk@intevation.de>
parents:
4227
diff
changeset
|
857 const ty = zoomLevel.y; |
b8d578e42b4b
pdfprint: generate a new transform object instead of manipulating the given one.
Thomas Junk <thomas.junk@intevation.de>
parents:
4227
diff
changeset
|
858 t = d3.zoomIdentity.translate(tx, ty).scale(k); |
4226
6f0cd9a551b3
client: pdf-gen: export the selected time-range of diagram on pdf(Hydrologicalconditions)
Fadi Abbud <fadi.abbud@intevation.de>
parents:
4135
diff
changeset
|
859 } |
4228
b8d578e42b4b
pdfprint: generate a new transform object instead of manipulating the given one.
Thomas Junk <thomas.junk@intevation.de>
parents:
4227
diff
changeset
|
860 scaleForZoom(t); |
2815
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
861 }); |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
862 zoom.on("start", () => { |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
863 svg.select(".chart-dot").style("opacity", 0); |
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
864 svg.select(".chart-tooltip").style("opacity", 0); |
2815
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
865 }); |
4226
6f0cd9a551b3
client: pdf-gen: export the selected time-range of diagram on pdf(Hydrologicalconditions)
Fadi Abbud <fadi.abbud@intevation.de>
parents:
4135
diff
changeset
|
866 // store the zoom level after zomming is ended |
6f0cd9a551b3
client: pdf-gen: export the selected time-range of diagram on pdf(Hydrologicalconditions)
Fadi Abbud <fadi.abbud@intevation.de>
parents:
4135
diff
changeset
|
867 if (!zoomLevel) { |
6f0cd9a551b3
client: pdf-gen: export the selected time-range of diagram on pdf(Hydrologicalconditions)
Fadi Abbud <fadi.abbud@intevation.de>
parents:
4135
diff
changeset
|
868 zoom.on("end", () => { |
6f0cd9a551b3
client: pdf-gen: export the selected time-range of diagram on pdf(Hydrologicalconditions)
Fadi Abbud <fadi.abbud@intevation.de>
parents:
4135
diff
changeset
|
869 this.zoomStore = { ...d3.event.transform, width: dimensions.width }; |
6f0cd9a551b3
client: pdf-gen: export the selected time-range of diagram on pdf(Hydrologicalconditions)
Fadi Abbud <fadi.abbud@intevation.de>
parents:
4135
diff
changeset
|
870 }); |
6f0cd9a551b3
client: pdf-gen: export the selected time-range of diagram on pdf(Hydrologicalconditions)
Fadi Abbud <fadi.abbud@intevation.de>
parents:
4135
diff
changeset
|
871 } |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
872 navigation |
2761
71e7237110ba
client: spuc8: prepared diagram
Markus Kottlaender <markus@intevation.de>
parents:
diff
changeset
|
873 .append("g") |
71e7237110ba
client: spuc8: prepared diagram
Markus Kottlaender <markus@intevation.de>
parents:
diff
changeset
|
874 .attr("class", "brush") |
71e7237110ba
client: spuc8: prepared diagram
Markus Kottlaender <markus@intevation.de>
parents:
diff
changeset
|
875 .call(brush) |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
876 .call(brush.move, scale.x.range()); |
2761
71e7237110ba
client: spuc8: prepared diagram
Markus Kottlaender <markus@intevation.de>
parents:
diff
changeset
|
877 |
2815
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
878 eventRect.call(zoom); |
12f053763be2
client: spuc8: finished drawing charts, optimized code
Markus Kottlaender <markus@intevation.de>
parents:
2813
diff
changeset
|
879 }, |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
880 createTooltips({ eventRect, diagram, scale, dimensions }) { |
2822
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
881 // create clippable container for the dot |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
882 diagram |
2822
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
883 .append("g") |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
884 .attr("class", "chart-dots") |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
885 .append("circle") |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
886 .attr("class", "chart-dot") |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
887 .attr("r", 4); |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
888 |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
889 // create container for the tooltip |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
890 const tooltip = diagram.append("g").attr("class", "chart-tooltip"); |
2822
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
891 tooltip |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
892 .append("rect") |
2842
37c2a73ed001
client: diagrams: fixed tooltips in firefox
Markus Kottlaender <markus@intevation.de>
parents:
2839
diff
changeset
|
893 .attr("rx", "0.25em") |
37c2a73ed001
client: diagrams: fixed tooltips in firefox
Markus Kottlaender <markus@intevation.de>
parents:
2839
diff
changeset
|
894 .attr("ry", "0.25em"); |
2822
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
895 |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
896 // create container for multiple text rows |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
897 const tooltipText = tooltip.append("text").attr("text-anchor", "middle"); |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
898 |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
899 // 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
|
900 // 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
|
901 const tooltipPadding = 10; |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
902 const diagramPadding = 5; |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
903 |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
904 eventRect |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
905 .on("mouseover", () => { |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
906 diagram.select(".chart-dot").style("opacity", 1); |
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
907 diagram.select(".chart-tooltip").style("opacity", 1); |
2822
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
908 }) |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
909 .on("mouseout", () => { |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
910 diagram.select(".chart-dot").style("opacity", 0); |
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
911 diagram.select(".chart-tooltip").style("opacity", 0); |
2822
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
912 }) |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
913 .on("mousemove", () => { |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
914 // find data point closest to mouse |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
915 const x0 = scale.x.invert( |
3212
f87fd173f750
client: waterlevel diagrams: fixed tooltip bug
Markus Kottlaender <markus@intevation.de>
parents:
3211
diff
changeset
|
916 d3.mouse(document.getElementById("zoom-hydrocond"))[0] |
2822
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
917 ), |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
918 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
|
919 d0 = this.longtermWaterlevels[i - 1], |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
920 d1 = this.longtermWaterlevels[i] || d0, |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
921 d = x0 - d0.date > d1.date - x0 ? d1 : d0; |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
922 |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
923 const coords = { |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
924 x: scale.x(d.date), |
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
925 y: scale.y(d.median) |
2822
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
926 }; |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
927 |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
928 // position the dot |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
929 diagram |
2822
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
930 .select(".chart-dot") |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
931 .style("opacity", 1) |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
932 .attr("transform", `translate(${coords.x}, ${coords.y})`); |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
933 |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
934 // remove current texts |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
935 tooltipText.selectAll("tspan").remove(); |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
936 |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
937 // write date |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
938 tooltipText |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
939 .append("tspan") |
2842
37c2a73ed001
client: diagrams: fixed tooltips in firefox
Markus Kottlaender <markus@intevation.de>
parents:
2839
diff
changeset
|
940 .attr("dominant-baseline", "hanging") |
2822
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
941 .attr("text-anchor", "middle") |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
942 .text( |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
943 d.date.toLocaleString([], { |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
944 year: "2-digit", |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
945 month: "2-digit", |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
946 day: "2-digit" |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
947 }) |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
948 ); |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
949 |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
950 tooltipText |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
951 .append("tspan") |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
952 .attr("x", 0) |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
953 .attr("y", 0) |
2842
37c2a73ed001
client: diagrams: fixed tooltips in firefox
Markus Kottlaender <markus@intevation.de>
parents:
2839
diff
changeset
|
954 .attr("dy", "1.4em") |
37c2a73ed001
client: diagrams: fixed tooltips in firefox
Markus Kottlaender <markus@intevation.de>
parents:
2839
diff
changeset
|
955 .attr("dominant-baseline", "hanging") |
2822
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
956 .attr("text-anchor", "middle") |
3576
1109a38f7ff1
client: waterlevel format in diagrams changed from cm to m and localized
Markus Kottlaender <markus@intevation.de>
parents:
3544
diff
changeset
|
957 .text(`Q75%: ${this.$options.filters.waterlevel(d.q75)} m`); |
2822
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
958 tooltipText |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
959 .append("tspan") |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
960 .attr("x", 0) |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
961 .attr("y", 0) |
2842
37c2a73ed001
client: diagrams: fixed tooltips in firefox
Markus Kottlaender <markus@intevation.de>
parents:
2839
diff
changeset
|
962 .attr("dy", "2.6em") |
37c2a73ed001
client: diagrams: fixed tooltips in firefox
Markus Kottlaender <markus@intevation.de>
parents:
2839
diff
changeset
|
963 .attr("dominant-baseline", "hanging") |
2822
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
964 .attr("text-anchor", "middle") |
3576
1109a38f7ff1
client: waterlevel format in diagrams changed from cm to m and localized
Markus Kottlaender <markus@intevation.de>
parents:
3544
diff
changeset
|
965 .text(`Median: ${this.$options.filters.waterlevel(d.median)} m`); |
2822
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
966 tooltipText |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
967 .append("tspan") |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
968 .attr("x", 0) |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
969 .attr("y", 0) |
2842
37c2a73ed001
client: diagrams: fixed tooltips in firefox
Markus Kottlaender <markus@intevation.de>
parents:
2839
diff
changeset
|
970 .attr("dy", "3.8em") |
37c2a73ed001
client: diagrams: fixed tooltips in firefox
Markus Kottlaender <markus@intevation.de>
parents:
2839
diff
changeset
|
971 .attr("dominant-baseline", "hanging") |
2822
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
972 .attr("text-anchor", "middle") |
3576
1109a38f7ff1
client: waterlevel format in diagrams changed from cm to m and localized
Markus Kottlaender <markus@intevation.de>
parents:
3544
diff
changeset
|
973 .text(`Q25%: ${this.$options.filters.waterlevel(d.q25)} m`); |
2822
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
974 tooltipText |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
975 .append("tspan") |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
976 .attr("x", 0) |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
977 .attr("y", 0) |
2842
37c2a73ed001
client: diagrams: fixed tooltips in firefox
Markus Kottlaender <markus@intevation.de>
parents:
2839
diff
changeset
|
978 .attr("dy", "5em") |
37c2a73ed001
client: diagrams: fixed tooltips in firefox
Markus Kottlaender <markus@intevation.de>
parents:
2839
diff
changeset
|
979 .attr("dominant-baseline", "hanging") |
2822
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
980 .attr("text-anchor", "middle") |
3576
1109a38f7ff1
client: waterlevel format in diagrams changed from cm to m and localized
Markus Kottlaender <markus@intevation.de>
parents:
3544
diff
changeset
|
981 .text(`Max: ${this.$options.filters.waterlevel(d.max)} m`); |
2822
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
982 tooltipText |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
983 .append("tspan") |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
984 .attr("x", 0) |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
985 .attr("y", 0) |
2842
37c2a73ed001
client: diagrams: fixed tooltips in firefox
Markus Kottlaender <markus@intevation.de>
parents:
2839
diff
changeset
|
986 .attr("dy", "6.2em") |
37c2a73ed001
client: diagrams: fixed tooltips in firefox
Markus Kottlaender <markus@intevation.de>
parents:
2839
diff
changeset
|
987 .attr("dominant-baseline", "hanging") |
2822
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
988 .attr("text-anchor", "middle") |
3576
1109a38f7ff1
client: waterlevel format in diagrams changed from cm to m and localized
Markus Kottlaender <markus@intevation.de>
parents:
3544
diff
changeset
|
989 .text(`Min: ${this.$options.filters.waterlevel(d.min)} m`); |
2822
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
990 |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
991 const dYear = this.yearWaterlevels.find( |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
992 ywl => ywl.date.getTime() === d.date.getTime() |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
993 ); |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
994 if (dYear) { |
4385
610773d34e4f
hydrological_conditions: decouple diagram from dialogue
Thomas Junk <thomas.junk@intevation.de>
parents:
4228
diff
changeset
|
995 if (!this.yearCompareD) return; |
2822
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
996 tooltipText |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
997 .append("tspan") |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
998 .attr("x", 0) |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
999 .attr("y", 0) |
2842
37c2a73ed001
client: diagrams: fixed tooltips in firefox
Markus Kottlaender <markus@intevation.de>
parents:
2839
diff
changeset
|
1000 .attr("dy", "7.4em") |
37c2a73ed001
client: diagrams: fixed tooltips in firefox
Markus Kottlaender <markus@intevation.de>
parents:
2839
diff
changeset
|
1001 .attr("dominant-baseline", "hanging") |
2822
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
1002 .attr("text-anchor", "middle") |
4385
610773d34e4f
hydrological_conditions: decouple diagram from dialogue
Thomas Junk <thomas.junk@intevation.de>
parents:
4228
diff
changeset
|
1003 .text(`${this.yearCompareD}: ${dYear.mean.toFixed(1)} cm`); |
2822
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
1004 } |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
1005 |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
1006 // get text dimensions |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
1007 const textBBox = tooltipText.node().getBBox(); |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
1008 |
3869
7d86beedfb00
hydrological conditions: factor out side-effects from diagram rendering
Thomas Junk <thomas.junk@intevation.de>
parents:
3865
diff
changeset
|
1009 diagram |
2822
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
1010 .selectAll(".chart-tooltip text tspan") |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
1011 .attr("x", textBBox.width / 2 + tooltipPadding) |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
1012 .attr("y", tooltipPadding); |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
1013 |
f2e4c39cdcfa
client: spuc8: implemented tooltips
Markus Kottlaender <markus@intevation.de>
parents:
2815
diff
changeset
|
1014 // position and scale tooltip box |
f2e4c39cdcfa
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1015 const xMax = |
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1016 dimensions.width - |
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1017 (textBBox.width + diagramPadding + tooltipPadding * 2); |
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1018 const tooltipX = Math.max( |
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1019 diagramPadding, |
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1020 Math.min(coords.x - (textBBox.width + tooltipPadding * 2) / 2, xMax) |
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1021 ); |
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1022 let tooltipY = coords.y - (textBBox.height + tooltipPadding * 2) - 10; |
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1023 if (coords.y < textBBox.height + tooltipPadding * 2) { |
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1024 tooltipY = coords.y + 10; |
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1025 } |
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1026 |
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1027 diagram |
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1028 .select(".chart-tooltip") |
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1029 .style("opacity", 1) |
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1030 .attr("transform", `translate(${tooltipX}, ${tooltipY})`) |
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1031 .select("rect") |
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1032 .attr("width", textBBox.width + tooltipPadding * 2) |
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1033 .attr("height", textBBox.height + tooltipPadding * 2); |
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1034 }); |
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1035 } |
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1036 }, |
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1037 created() { |
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1038 this.resizeListenerFunction = debounce(this.drawDiagram, 100); |
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1039 window.addEventListener("resize", this.resizeListenerFunction); |
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1040 }, |
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1041 mounted() { |
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1042 // Nasty but necessary if we don't want to use the updated hook to re-draw |
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1043 // the diagram because this would re-draw it also for irrelevant reasons. |
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1044 // In this case we need to wait for the child component (DiagramLegend) to |
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1045 // render. According to the docs (https://vuejs.org/v2/api/#mounted) this |
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1046 // should be possible with $nextTick() but it doesn't work because it does |
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1047 // not guarantee that the DOM is not only updated but also re-painted on the |
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1048 // screen. |
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1049 setTimeout(this.drawDiagram, 150); |
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1050 this.initialDiagramValues(); |
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1051 this.templates[0] = this.defaultTemplate; |
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1052 this.form.template = this.templates[0]; |
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1053 this.templateData = this.form.template; |
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1054 HTTP.get("/templates/diagram", { |
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1055 headers: { |
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1056 "X-Gemma-Auth": localStorage.getItem("token"), |
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1057 "Content-type": "text/xml; charset=UTF-8" |
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1058 } |
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1059 }) |
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1060 .then(response => { |
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1061 if (response.data.length) { |
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1062 this.templates = response.data; |
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1063 this.form.template = this.templates[0]; |
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1064 this.templates[this.templates.length] = this.defaultTemplate; |
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1065 this.applyChange(); |
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1066 } |
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1067 }) |
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1068 .catch(e => { |
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1069 const { status, data } = e.response; |
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1070 displayError({ |
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1071 title: this.$gettext("Backend Error"), |
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1072 message: `${status}: ${data.message || data}` |
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1073 }); |
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1074 }); |
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1075 }, |
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1076 destroyed() { |
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1077 window.removeEventListener("resize", this.resizeListenerFunction); |
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1078 } |
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1079 }; |
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1080 </script> |