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annotate client/src/components/Pdftool.vue @ 2737:4a5c0e7cb75b

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client:pdf-gen: add template element * add new template element to show the map scale and paper size
author Fadi Abbud <fadi.abbud@intevation.de>
date Tue, 19 Mar 2019 18:07:50 +0100
parents 4dd38840d74b
children d0f6c222f4f9
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1 <template>
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2 <div
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3 :class="[
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4 'box ui-element rounded bg-white text-nowrap',
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5 { expanded: showPdfTool }
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6 ]"
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7 >
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8 <div style="width: 18rem">
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9 <UIBoxHeader
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10 icon="file-pdf"
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11 title="Generate PDF"
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12 :closeCallback="close"
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13 />
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14 <div class="box-body">
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15 <select
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16 @change="applyTemplateToForm"
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17 v-model="form.template"
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18 class="form-control d-block mb-2 w-100 font-weight-bold"
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19 >
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20 <option
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21 v-for="template in templates"
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22 :value="template"
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23 :key="template.name"
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24 >
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25 <translate>{{ template.name }}</translate>
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26 </option>
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27 </select>
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28 <select
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29 v-model="form.format"
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30 class="form-control form-control-sm d-block mb-2 w-100"
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31 >
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32 <option value="landscape"><translate>landscape</translate></option>
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33 <option value="portrait"><translate>portrait</translate></option>
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34 </select>
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35 <div class="d-flex">
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36 <div class="flex-fill mr-2">
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37 <select
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38 v-model="form.resolution"
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39 class="form-control form-control-sm mb-2 d-block w-100"
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40 >
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41 <option value="80"><translate>80 dpi</translate></option>
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42 <option value="120"><translate>120 dpi</translate></option>
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43 <option value="200"><translate>200 dpi</translate></option>
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44 </select>
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45 </div>
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46 <div class="flex-fill ml-2">
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47 <select
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48 v-model="form.paperSize"
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49 class="form-control form-control-sm mb-2 d-block w-100"
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50 >
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51 <option value="a4"><translate>A4</translate></option>
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52 <option value="a3"><translate>A3</translate></option>
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53 </select>
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54 </div>
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55 </div>
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56 <button
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57 @click="download"
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58 :key="'downloadBtn'"
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59 type="button"
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60 v-if="readyToGenerate"
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61 class="btn btn-sm btn-info d-block w-100 mt-2"
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62 >
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63 <translate>Generate PDF</translate>
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64 </button>
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65 <button
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66 @click="cancel"
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67 :key="'cancelBtn'"
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68 type="button"
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69 v-else
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70 class="btn btn-sm btn-danger d-block w-100 mt-2"
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71 >
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72 <font-awesome-icon class="mr-1" icon="spinner" spin />
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73 <translate>Cancel</translate>
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74 </button>
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75 </div>
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76 </div>
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77 </div>
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78 </template>
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79
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80 <script>
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81 /* This is Free Software under GNU Affero General Public License v >= 3.0
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82 * without warranty, see README.md and license for details.
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83 *
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84 * SPDX-License-Identifier: AGPL-3.0-or-later
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85 * License-Filename: LICENSES/AGPL-3.0.txt
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86 *
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87 * Copyright (C) 2018, 2019 by via donau
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88 * – Österreichische Wasserstraßen-Gesellschaft mbH
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89 * Software engineering by Intevation GmbH
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90 *
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91 * Author(s):
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92 * * Markus Kottländer <markus.kottlaender@intevation.de>
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93 * * Bernhard E. Reiter <bernhard@intevation.de>
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94 * * Fadi Abbud <fadi.abbud@intevation.de>
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95 */
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96 import { mapGetters, mapState } from "vuex";
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97 import jsPDF from "jspdf";
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98 import "@/lib/font-linbiolinum.js";
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99 import { getPointResolution } from "ol/proj.js";
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100 import locale2 from "locale2";
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101 import { HTTP } from "../lib/http";
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102 import { displayError } from "@/lib/errors.js";
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103 import { LAYERS } from "@/store/map.js";
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104
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105 var paperSizes = {
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106 // in millimeter, landscape [width, height]
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107 a3: [420, 297],
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108 a4: [297, 210]
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109 };
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110
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111 export default {
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112 name: "pdftool",
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113 data() {
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114 return {
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115 form: {
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116 template: null,
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117 format: "landscape",
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118 paperSize: "a4",
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119 downloadType: "download",
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120 resolution: "80"
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121 },
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122 templates: [
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123 {
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124 name: "Default",
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125 properties: {
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126 format: "landscape",
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127 paperSize: "a4",
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128 resolution: "80"
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129 },
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130 elements: [
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131 {
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132 type: "scalebar",
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133 position: "bottomright",
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134 offset: { x: 2, y: 2 }
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135 },
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136 {
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137 type: "textbox",
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138 position: "bottomleft",
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139 offset: { x: 2, y: 2 },
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140 width: 60,
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141 fontSize: 8,
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9f327f197ddd client: translation: mark some strings for translations
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2275
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142 text: this.$gettext("Generated by") + " " + "{user}, {date}"
2265
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parents: 2260
diff changeset
143 },
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Markus Kottlaender <markus@intevation.de>
parents: 2260
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144 {
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Markus Kottlaender <markus@intevation.de>
parents: 2260
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145 type: "northarrow",
940ae7c20326 client: pdf-gen: use default template when backend does not provide any
Markus Kottlaender <markus@intevation.de>
parents: 2260
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146 position: "topright",
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Markus Kottlaender <markus@intevation.de>
parents: 2260
diff changeset
147 offset: { x: 6, y: 4 },
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parents: 2260
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148 size: 2
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parents: 2260
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149 }
940ae7c20326 client: pdf-gen: use default template when backend does not provide any
Markus Kottlaender <markus@intevation.de>
parents: 2260
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150 ]
940ae7c20326 client: pdf-gen: use default template when backend does not provide any
Markus Kottlaender <markus@intevation.de>
parents: 2260
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151 }
940ae7c20326 client: pdf-gen: use default template when backend does not provide any
Markus Kottlaender <markus@intevation.de>
parents: 2260
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152 ],
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153 templateData: null,
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parents: 2215
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154 pdf: {
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parents: 2215
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155 doc: null,
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parents: 2215
diff changeset
156 width: null,
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parents: 2215
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157 height: null
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parents: 2215
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158 },
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4235fa8f59d7 clien: pdf-gen: load logo externally; add prepare step
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parents: 1936
diff changeset
159 logoImageForPDF: null, // a HTMLImageElement instance
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160 readyToGenerate: true, // if the user is allowed to press the button
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parents: 2265
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161 rendercompleteListener: null,
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Markus Kottlaender <markus@intevation.de>
parents: 2265
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162 mapSize: null,
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Markus Kottlaender <markus@intevation.de>
parents: 2265
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163 mapExtent: null
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parents:
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164 };
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parents:
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165 },
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parents:
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166 computed: {
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167 ...mapState("application", ["showPdfTool", "logoForPDF"]),
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parents: 2124
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168 ...mapState("bottlenecks", ["selectedBottleneck", "selectedSurvey"]),
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parents: 1914
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169 ...mapState("map", ["openLayersMap", "isolinesLegendImgDataURL"]),
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parents: 1928
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170 ...mapGetters("map", ["getLayerByName"]),
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171 ...mapState("user", ["user"]),
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172 filename() {
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173 let date = new Date()
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174 .toISOString()
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Markus Kottlaender <markus@intevation.de>
parents: 2325
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175 .slice(0, 10)
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Markus Kottlaender <markus@intevation.de>
parents: 2325
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176 .replace(/-/g, "");
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177 let filename = "map";
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parents: 2325
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178
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parents: 2325
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179 if (this.selectedBottleneck) {
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180 filename = this.selectedBottleneck;
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parents: 2325
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181 if (this.selectedSurvey) {
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182 filename += "-sr" + this.selectedSurvey.date_info.replace(/-/g, "");
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parents: 2325
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183 }
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Markus Kottlaender <markus@intevation.de>
parents: 2325
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184 }
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parents: 2325
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185
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186 filename =
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187 filename
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188 .replace(/[^\w-]/gi, "") // remove everything but wordchars and dash
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189 .toLowerCase() +
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190 "-exported" +
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191 date +
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192 ".pdf";
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193
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194 return filename;
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195 }
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parents:
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196 },
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parents:
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197 methods: {
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198 close() {
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199 this.$store.commit("application/showPdfTool", false);
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200 },
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parents: 2111
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201 // When a template is chosen from the dropdown, its propoerties are
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202 // applied to the rest of the form.
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203 applyTemplateToForm() {
2214
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204 if (this.form.template) {
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parents: 2240
diff changeset
205 HTTP.get("/templates/print/" + this.form.template.name, {
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206 headers: {
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parents: 2240
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207 "X-Gemma-Auth": localStorage.getItem("token"),
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208 "Content-type": "text/xml; charset=UTF-8"
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209 }
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parents: 2240
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210 })
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parents: 2240
diff changeset
211 .then(response => {
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212 this.templateData = response.data.template_data;
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parents: 2240
diff changeset
213 this.form.format = this.templateData.properties.format;
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parents: 2240
diff changeset
214 this.form.paperSize = this.templateData.properties.paperSize;
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parents: 2240
diff changeset
215 this.form.resolution = this.templateData.properties.resolution;
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parents: 2240
diff changeset
216 })
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parents: 2240
diff changeset
217 .catch(e => {
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parents: 2240
diff changeset
218 const { status, data } = e.response;
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parents: 2240
diff changeset
219 displayError({
2284
9f327f197ddd client: translation: mark some strings for translations
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2275
diff changeset
220 title: this.$gettext("Backend Error"),
2247
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parents: 2240
diff changeset
221 message: `${status}: ${data.message || data}`
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parents: 2240
diff changeset
222 });
e6fba449aa3c merged pdf-export in default
Markus Kottlaender <markus@intevation.de>
parents: 2240
diff changeset
223 });
2112
8c0a0f237c2d improved behavior of pdf generation form
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parents: 2111
diff changeset
224 }
8c0a0f237c2d improved behavior of pdf generation form
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parents: 2111
diff changeset
225 },
1272
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parents:
diff changeset
226 download() {
1947
4235fa8f59d7 clien: pdf-gen: load logo externally; add prepare step
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parents: 1936
diff changeset
227 // disable button while working on it
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Bernhard Reiter <bernhard@intevation.de>
parents: 1936
diff changeset
228 this.readyToGenerate = false;
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parents: 1936
diff changeset
229
1635
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parents: 1613
diff changeset
230 console.log(
ca48145dba9c client: improve pdf generation
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parents: 1613
diff changeset
231 "will generate pdf with",
ca48145dba9c client: improve pdf generation
Bernhard Reiter <bernhard@intevation.de>
parents: 1613
diff changeset
232 this.form.paperSize,
1884
59ef76d83de7 client: pdf-gen: make scalebar dynamic
Bernhard Reiter <bernhard@intevation.de>
parents: 1883
diff changeset
233 this.form.format,
59ef76d83de7 client: pdf-gen: make scalebar dynamic
Bernhard Reiter <bernhard@intevation.de>
parents: 1883
diff changeset
234 this.form.resolution
1635
ca48145dba9c client: improve pdf generation
Bernhard Reiter <bernhard@intevation.de>
parents: 1613
diff changeset
235 );
1883
76a6d334e681 Client: pdf-gen: refactor addScaleBar
Bernhard Reiter <bernhard@intevation.de>
parents: 1882
diff changeset
236
1635
ca48145dba9c client: improve pdf generation
Bernhard Reiter <bernhard@intevation.de>
parents: 1613
diff changeset
237 if (this.form.format !== "portrait") {
ca48145dba9c client: improve pdf generation
Bernhard Reiter <bernhard@intevation.de>
parents: 1613
diff changeset
238 // landscape, default
2218
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
239 this.pdf.width = paperSizes[this.form.paperSize][0];
631ca0412db9 adjusted positioning of pdf elements
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parents: 2215
diff changeset
240 this.pdf.height = paperSizes[this.form.paperSize][1];
1635
ca48145dba9c client: improve pdf generation
Bernhard Reiter <bernhard@intevation.de>
parents: 1613
diff changeset
241 } else {
ca48145dba9c client: improve pdf generation
Bernhard Reiter <bernhard@intevation.de>
parents: 1613
diff changeset
242 // switch width and height
2218
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
243 this.pdf.width = paperSizes[this.form.paperSize][1];
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
244 this.pdf.height = paperSizes[this.form.paperSize][0];
1635
ca48145dba9c client: improve pdf generation
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parents: 1613
diff changeset
245 }
1874
bad32adafef2 client: add real pdf generation with jspdf
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parents: 1635
diff changeset
246
bad32adafef2 client: add real pdf generation with jspdf
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parents: 1635
diff changeset
247 // FUTURE: consider margins
1635
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parents: 1613
diff changeset
248
1884
59ef76d83de7 client: pdf-gen: make scalebar dynamic
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parents: 1883
diff changeset
249 // dots per mm = dots per inch / (25.4 mm/inch)
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Bernhard Reiter <bernhard@intevation.de>
parents: 1883
diff changeset
250 var pixelsPerMapMillimeter = this.form.resolution / 25.4;
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Bernhard Reiter <bernhard@intevation.de>
parents: 1883
diff changeset
251 var mapSizeForPrint = [
59ef76d83de7 client: pdf-gen: make scalebar dynamic
Bernhard Reiter <bernhard@intevation.de>
parents: 1883
diff changeset
252 // in pixel
2218
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parents: 2215
diff changeset
253 Math.round(this.pdf.width * pixelsPerMapMillimeter),
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
254 Math.round(this.pdf.height * pixelsPerMapMillimeter)
1884
59ef76d83de7 client: pdf-gen: make scalebar dynamic
Bernhard Reiter <bernhard@intevation.de>
parents: 1883
diff changeset
255 ];
59ef76d83de7 client: pdf-gen: make scalebar dynamic
Bernhard Reiter <bernhard@intevation.de>
parents: 1883
diff changeset
256
1883
76a6d334e681 Client: pdf-gen: refactor addScaleBar
Bernhard Reiter <bernhard@intevation.de>
parents: 1882
diff changeset
257 // generate PDF and open it
76a6d334e681 Client: pdf-gen: refactor addScaleBar
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parents: 1882
diff changeset
258 // our units are milimeters; width 0 x height 0 is left upper corner
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parents: 1882
diff changeset
259
76a6d334e681 Client: pdf-gen: refactor addScaleBar
Bernhard Reiter <bernhard@intevation.de>
parents: 1882
diff changeset
260 // Step 1 prepare and save current map extend
76a6d334e681 Client: pdf-gen: refactor addScaleBar
Bernhard Reiter <bernhard@intevation.de>
parents: 1882
diff changeset
261 // Then add callback "rendercomplete" for Step 3
76a6d334e681 Client: pdf-gen: refactor addScaleBar
Bernhard Reiter <bernhard@intevation.de>
parents: 1882
diff changeset
262 // which will generate the pdf and resets the map view
76a6d334e681 Client: pdf-gen: refactor addScaleBar
Bernhard Reiter <bernhard@intevation.de>
parents: 1882
diff changeset
263 // Step 2 which starts rendering a map with the necessary image size
76a6d334e681 Client: pdf-gen: refactor addScaleBar
Bernhard Reiter <bernhard@intevation.de>
parents: 1882
diff changeset
264
1874
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parents: 1635
diff changeset
265 var map = this.openLayersMap;
2275
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parents: 2265
diff changeset
266 this.mapSize = map.getSize(); // size in pixels of the map in the DOM
1874
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parents: 1635
diff changeset
267 // Calculate the extent for the current view state and the passed size.
bad32adafef2 client: add real pdf generation with jspdf
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parents: 1635
diff changeset
268 // The size is the pixel dimensions of the box into which the calculated
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parents: 1635
diff changeset
269 // extent should fit.
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parents: 2265
diff changeset
270 this.mapExtent = map.getView().calculateExtent(this.mapSize);
1883
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parents: 1882
diff changeset
271
2218
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parents: 2215
diff changeset
272 this.pdf.doc = new jsPDF(this.form.format, "mm", this.form.paperSize);
1874
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parents: 1635
diff changeset
273 // set a callback for after the next complete rendering of the map
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parents: 2265
diff changeset
274 this.rendercompleteListener = map.once("rendercomplete", event => {
1874
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parents: 1635
diff changeset
275 let canvas = event.context.canvas;
1887
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parents: 1886
diff changeset
276
3ed036adc80f client: pdf-gen: fix scale calculation
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parents: 1886
diff changeset
277 // because we are using Web Mercator, a pixel represents
2240
c3cc21dee75d client: pdf-gen add multi-language font
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parents: 2227
diff changeset
278 // a differently sized spot depending on the place of the map.
1887
3ed036adc80f client: pdf-gen: fix scale calculation
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parents: 1886
diff changeset
279 // So we use a value calculated from the center of the current view.
1884
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parents: 1883
diff changeset
280 let view = map.getView();
1887
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parents: 1886
diff changeset
281 let proj = view.getProjection();
3ed036adc80f client: pdf-gen: fix scale calculation
Bernhard Reiter <bernhard@intevation.de>
parents: 1886
diff changeset
282 let metersPerPixel = // average meters (reality) per pixel (map)
3ed036adc80f client: pdf-gen: fix scale calculation
Bernhard Reiter <bernhard@intevation.de>
parents: 1886
diff changeset
283 getPointResolution(proj, view.getResolution(), view.getCenter()) *
3ed036adc80f client: pdf-gen: fix scale calculation
Bernhard Reiter <bernhard@intevation.de>
parents: 1886
diff changeset
284 proj.getMetersPerUnit();
1897
c78efb1ddb02 client: pdf-gen: improve scalebar to show nice values
Bernhard Reiter <bernhard@intevation.de>
parents: 1887
diff changeset
285 // DEBUG console.log("metersPerPixel = ", metersPerPixel);
c78efb1ddb02 client: pdf-gen: improve scalebar to show nice values
Bernhard Reiter <bernhard@intevation.de>
parents: 1887
diff changeset
286
c78efb1ddb02 client: pdf-gen: improve scalebar to show nice values
Bernhard Reiter <bernhard@intevation.de>
parents: 1887
diff changeset
287 let scaleNominator = Math.round(
c78efb1ddb02 client: pdf-gen: improve scalebar to show nice values
Bernhard Reiter <bernhard@intevation.de>
parents: 1887
diff changeset
288 // the x in 1:x map scale
c78efb1ddb02 client: pdf-gen: improve scalebar to show nice values
Bernhard Reiter <bernhard@intevation.de>
parents: 1887
diff changeset
289 1000 * pixelsPerMapMillimeter * metersPerPixel
c78efb1ddb02 client: pdf-gen: improve scalebar to show nice values
Bernhard Reiter <bernhard@intevation.de>
parents: 1887
diff changeset
290 );
c78efb1ddb02 client: pdf-gen: improve scalebar to show nice values
Bernhard Reiter <bernhard@intevation.de>
parents: 1887
diff changeset
291 console.log("scaleNominator = ", scaleNominator);
1884
59ef76d83de7 client: pdf-gen: make scalebar dynamic
Bernhard Reiter <bernhard@intevation.de>
parents: 1883
diff changeset
292
1886
20fe31b4dd5d client: pdf-gen: use jpeg, add scale number.
Bernhard Reiter <bernhard@intevation.de>
parents: 1884
diff changeset
293 var data = canvas.toDataURL("image/jpeg");
2227
9b545e470b94 PDF generation: logo image, adjusted templates
Markus Kottlaender <markus@intevation.de>
parents: 2226
diff changeset
294 this.pdf.doc.addImage(
9b545e470b94 PDF generation: logo image, adjusted templates
Markus Kottlaender <markus@intevation.de>
parents: 2226
diff changeset
295 data,
9b545e470b94 PDF generation: logo image, adjusted templates
Markus Kottlaender <markus@intevation.de>
parents: 2226
diff changeset
296 "JPEG",
9b545e470b94 PDF generation: logo image, adjusted templates
Markus Kottlaender <markus@intevation.de>
parents: 2226
diff changeset
297 0,
9b545e470b94 PDF generation: logo image, adjusted templates
Markus Kottlaender <markus@intevation.de>
parents: 2226
diff changeset
298 0,
9b545e470b94 PDF generation: logo image, adjusted templates
Markus Kottlaender <markus@intevation.de>
parents: 2226
diff changeset
299 this.pdf.width,
9b545e470b94 PDF generation: logo image, adjusted templates
Markus Kottlaender <markus@intevation.de>
parents: 2226
diff changeset
300 this.pdf.height
9b545e470b94 PDF generation: logo image, adjusted templates
Markus Kottlaender <markus@intevation.de>
parents: 2226
diff changeset
301 );
1903
7247ac316cb7 client: pdf-gen: improve layout and ui
Bernhard Reiter <bernhard@intevation.de>
parents: 1897
diff changeset
302
2247
e6fba449aa3c merged pdf-export in default
Markus Kottlaender <markus@intevation.de>
parents: 2240
diff changeset
303 if (this.templateData) {
2240
c3cc21dee75d client: pdf-gen add multi-language font
Bernhard Reiter <bernhard@intevation.de>
parents: 2227
diff changeset
304 this.pdf.doc.setFont("linbiolinum", "normal");
c3cc21dee75d client: pdf-gen add multi-language font
Bernhard Reiter <bernhard@intevation.de>
parents: 2227
diff changeset
305 let defaultFontSize = 11,
2247
e6fba449aa3c merged pdf-export in default
Markus Kottlaender <markus@intevation.de>
parents: 2240
diff changeset
306 defaultRounding = 2,
2223
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
307 defaultTextColor = "black",
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
308 defaultBgColor = "white",
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
309 defaultPadding = 3,
2714
4dd38840d74b client:pdf-gen:imporve some template elements
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2561
diff changeset
310 defaultOffset = { x: 0, y: 0 },
4dd38840d74b client:pdf-gen:imporve some template elements
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2561
diff changeset
311 defaultBorderColor = "white";
2247
e6fba449aa3c merged pdf-export in default
Markus Kottlaender <markus@intevation.de>
parents: 2240
diff changeset
312 this.templateData.elements.forEach(e => {
2218
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
313 switch (e.type) {
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
314 case "text": {
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
315 this.addText(
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
316 e.position,
2223
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
317 e.offset || defaultOffset,
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
318 e.width,
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
319 e.fontSize || defaultFontSize,
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
320 e.color || defaultTextColor,
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
321 e.text
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
322 );
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
323 break;
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
324 }
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
325 case "box": {
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
326 this.addBox(
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
327 e.position,
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
328 e.offset || defaultOffset,
2218
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
329 e.width,
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
330 e.height,
2561
4d5f419a2318 client:pdf-gen: improve box drawing
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2539
diff changeset
331 // handling the case when the rectangle not rounded (rounding = 0)
4d5f419a2318 client:pdf-gen: improve box drawing
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2539
diff changeset
332 e.rounding === 0 || e.rounding ? e.rounding : defaultRounding,
2714
4dd38840d74b client:pdf-gen:imporve some template elements
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2561
diff changeset
333 e.color || defaultBgColor,
4dd38840d74b client:pdf-gen:imporve some template elements
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2561
diff changeset
334 e.brcolor || defaultBorderColor
2223
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
335 );
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
336 break;
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
337 }
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
338 case "textbox": {
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
339 this.addTextBox(
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
340 e.position,
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
341 e.offset || defaultOffset,
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
342 e.width,
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
343 e.height,
2561
4d5f419a2318 client:pdf-gen: improve box drawing
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2539
diff changeset
344 e.rounding === 0 || e.rounding ? e.rounding : defaultRounding,
2223
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
345 e.padding || defaultPadding,
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
346 e.fontSize || defaultFontSize,
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
347 e.color || defaultTextColor,
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
348 e.background || defaultBgColor,
2714
4dd38840d74b client:pdf-gen:imporve some template elements
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2561
diff changeset
349 e.text,
4dd38840d74b client:pdf-gen:imporve some template elements
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2561
diff changeset
350 e.brcolor || defaultBorderColor
2205
59c21dee6315 pdf-gen: improve pdftool to use value from template
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2124
diff changeset
351 );
59c21dee6315 pdf-gen: improve pdftool to use value from template
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2124
diff changeset
352 break;
59c21dee6315 pdf-gen: improve pdftool to use value from template
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2124
diff changeset
353 }
2218
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
354 case "image": {
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
355 this.addImage(
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
356 e.url,
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
357 e.format,
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
358 e.position,
2223
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
359 e.offset || defaultOffset,
2218
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
360 e.width,
2223
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
361 e.height
2207
da902f0dac88 pdf-gen: add fixed coordinates and values
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2205
diff changeset
362 );
2205
59c21dee6315 pdf-gen: improve pdftool to use value from template
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2124
diff changeset
363 break;
59c21dee6315 pdf-gen: improve pdftool to use value from template
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2124
diff changeset
364 }
2218
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
365 case "bottleneck": {
2223
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
366 this.addBottleneckInfo(
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
367 e.position,
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
368 e.offset || defaultOffset,
2714
4dd38840d74b client:pdf-gen:imporve some template elements
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2561
diff changeset
369 e.rounding === 0 || e.rounding ? e.rounding : defaultRounding,
4dd38840d74b client:pdf-gen:imporve some template elements
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2561
diff changeset
370 e.color || defaultTextColor,
4dd38840d74b client:pdf-gen:imporve some template elements
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2561
diff changeset
371 e.brcolor || defaultBorderColor
2223
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
372 );
2218
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
373 break;
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
374 }
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
375 case "legend": {
2223
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
376 this.addLegend(
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
377 e.position,
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
378 e.offset || defaultOffset,
2714
4dd38840d74b client:pdf-gen:imporve some template elements
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2561
diff changeset
379 e.rounding === 0 || e.rounding ? e.rounding : defaultRounding,
4dd38840d74b client:pdf-gen:imporve some template elements
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2561
diff changeset
380 e.brcolor || defaultBorderColor
2223
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
381 );
2205
59c21dee6315 pdf-gen: improve pdftool to use value from template
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2124
diff changeset
382 break;
59c21dee6315 pdf-gen: improve pdftool to use value from template
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2124
diff changeset
383 }
2218
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
384 case "scalebar": {
2223
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
385 this.addScaleBar(
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
386 scaleNominator,
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
387 e.position,
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
388 e.offset || defaultOffset,
2714
4dd38840d74b client:pdf-gen:imporve some template elements
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2561
diff changeset
389 e.rounding === 0 || e.rounding ? e.rounding : defaultRounding,
4dd38840d74b client:pdf-gen:imporve some template elements
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2561
diff changeset
390 e.brcolor || defaultBorderColor
2223
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
391 );
2218
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
392 break;
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
393 }
2737
4a5c0e7cb75b client:pdf-gen: add template element
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2714
diff changeset
394 case "scale": {
4a5c0e7cb75b client:pdf-gen: add template element
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2714
diff changeset
395 this.addScale(
4a5c0e7cb75b client:pdf-gen: add template element
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2714
diff changeset
396 scaleNominator,
4a5c0e7cb75b client:pdf-gen: add template element
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2714
diff changeset
397 e.position,
4a5c0e7cb75b client:pdf-gen: add template element
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2714
diff changeset
398 e.width,
4a5c0e7cb75b client:pdf-gen: add template element
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2714
diff changeset
399 e.offset || defaultOffset,
4a5c0e7cb75b client:pdf-gen: add template element
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2714
diff changeset
400 e.fontSize || defaultFontSize,
4a5c0e7cb75b client:pdf-gen: add template element
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2714
diff changeset
401 e.color || defaultTextColor
4a5c0e7cb75b client:pdf-gen: add template element
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2714
diff changeset
402 );
4a5c0e7cb75b client:pdf-gen: add template element
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2714
diff changeset
403 break;
4a5c0e7cb75b client:pdf-gen: add template element
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2714
diff changeset
404 }
2218
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
405 case "northarrow": {
2223
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
406 this.addNorthArrow(
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
407 e.position,
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
408 e.offset || defaultOffset,
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
409 e.size
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
410 );
2218
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
411 break;
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
412 }
2205
59c21dee6315 pdf-gen: improve pdftool to use value from template
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2124
diff changeset
413 }
59c21dee6315 pdf-gen: improve pdftool to use value from template
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2124
diff changeset
414 });
1928
76ca071cb006 client: pdf-gen: add legend graphic
Bernhard Reiter <bernhard@intevation.de>
parents: 1914
diff changeset
415
2376
6efd7ecd3a7d client: pdf-gen: generate more expressive filename
Markus Kottlaender <markus@intevation.de>
parents: 2325
diff changeset
416 this.pdf.doc.save(this.filename);
1931
8fb1b1a8ea85 client: pdf-gen: improve legend behaviour
Bernhard Reiter <bernhard@intevation.de>
parents: 1928
diff changeset
417 }
2265
940ae7c20326 client: pdf-gen: use default template when backend does not provide any
Markus Kottlaender <markus@intevation.de>
parents: 2260
diff changeset
418
1874
bad32adafef2 client: add real pdf generation with jspdf
Bernhard Reiter <bernhard@intevation.de>
parents: 1635
diff changeset
419 // reset to original size
2275
a6cfa06c5983 client: pdf-gen: added cancel button
Markus Kottlaender <markus@intevation.de>
parents: 2265
diff changeset
420 map.setSize(this.mapSize);
2325
7bbf9ccda701 client: fix resetting of zoom level after pdf-gen
Bernhard Reiter <bernhard@intevation.de>
parents: 2321
diff changeset
421 map.getView().fit(this.mapExtent, {
7bbf9ccda701 client: fix resetting of zoom level after pdf-gen
Bernhard Reiter <bernhard@intevation.de>
parents: 2321
diff changeset
422 size: this.mapSize,
7bbf9ccda701 client: fix resetting of zoom level after pdf-gen
Bernhard Reiter <bernhard@intevation.de>
parents: 2321
diff changeset
423 // necessary to get to the previous zoom level in all cases
7bbf9ccda701 client: fix resetting of zoom level after pdf-gen
Bernhard Reiter <bernhard@intevation.de>
parents: 2321
diff changeset
424 // details see https://github.com/openlayers/openlayers/issues/9235
7bbf9ccda701 client: fix resetting of zoom level after pdf-gen
Bernhard Reiter <bernhard@intevation.de>
parents: 2321
diff changeset
425 constrainResolution: false
7bbf9ccda701 client: fix resetting of zoom level after pdf-gen
Bernhard Reiter <bernhard@intevation.de>
parents: 2321
diff changeset
426 });
1874
bad32adafef2 client: add real pdf generation with jspdf
Bernhard Reiter <bernhard@intevation.de>
parents: 1635
diff changeset
427
1947
4235fa8f59d7 clien: pdf-gen: load logo externally; add prepare step
Bernhard Reiter <bernhard@intevation.de>
parents: 1936
diff changeset
428 // as we are done: re-enable button
2218
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
429 this.readyToGenerate = true;
1874
bad32adafef2 client: add real pdf generation with jspdf
Bernhard Reiter <bernhard@intevation.de>
parents: 1635
diff changeset
430 });
bad32adafef2 client: add real pdf generation with jspdf
Bernhard Reiter <bernhard@intevation.de>
parents: 1635
diff changeset
431
bad32adafef2 client: add real pdf generation with jspdf
Bernhard Reiter <bernhard@intevation.de>
parents: 1635
diff changeset
432 // trigger rendering
2227
9b545e470b94 PDF generation: logo image, adjusted templates
Markus Kottlaender <markus@intevation.de>
parents: 2226
diff changeset
433 map.setSize(mapSizeForPrint);
2275
a6cfa06c5983 client: pdf-gen: added cancel button
Markus Kottlaender <markus@intevation.de>
parents: 2265
diff changeset
434 map.getView().fit(this.mapExtent, { size: mapSizeForPrint });
a6cfa06c5983 client: pdf-gen: added cancel button
Markus Kottlaender <markus@intevation.de>
parents: 2265
diff changeset
435 },
a6cfa06c5983 client: pdf-gen: added cancel button
Markus Kottlaender <markus@intevation.de>
parents: 2265
diff changeset
436 cancel() {
a6cfa06c5983 client: pdf-gen: added cancel button
Markus Kottlaender <markus@intevation.de>
parents: 2265
diff changeset
437 this.openLayersMap.un(
a6cfa06c5983 client: pdf-gen: added cancel button
Markus Kottlaender <markus@intevation.de>
parents: 2265
diff changeset
438 this.rendercompleteListener.type,
a6cfa06c5983 client: pdf-gen: added cancel button
Markus Kottlaender <markus@intevation.de>
parents: 2265
diff changeset
439 this.rendercompleteListener.listener
a6cfa06c5983 client: pdf-gen: added cancel button
Markus Kottlaender <markus@intevation.de>
parents: 2265
diff changeset
440 );
a6cfa06c5983 client: pdf-gen: added cancel button
Markus Kottlaender <markus@intevation.de>
parents: 2265
diff changeset
441 this.openLayersMap.setSize(this.mapSize);
a6cfa06c5983 client: pdf-gen: added cancel button
Markus Kottlaender <markus@intevation.de>
parents: 2265
diff changeset
442 this.openLayersMap.getView().fit(this.mapExtent, { size: this.mapSize });
a6cfa06c5983 client: pdf-gen: added cancel button
Markus Kottlaender <markus@intevation.de>
parents: 2265
diff changeset
443 this.readyToGenerate = true;
1876
e53924abb4a2 client: export some elements to pdf
Fadi Abbud <fadi.abbud@intevation.de>
parents: 1874
diff changeset
444 },
2737
4a5c0e7cb75b client:pdf-gen: add template element
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2714
diff changeset
445 // add the used map scale and papersize
4a5c0e7cb75b client:pdf-gen: add template element
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2714
diff changeset
446 addScale(scalenominator, position, width, offset, fontSize, color) {
4a5c0e7cb75b client:pdf-gen: add template element
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2714
diff changeset
447 //TODO: check the correctence of the scalnominator value here.
4a5c0e7cb75b client:pdf-gen: add template element
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2714
diff changeset
448 let str =
4a5c0e7cb75b client:pdf-gen: add template element
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2714
diff changeset
449 this.$gettext("Scale") +
4a5c0e7cb75b client:pdf-gen: add template element
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2714
diff changeset
450 " 1 : " +
4a5c0e7cb75b client:pdf-gen: add template element
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2714
diff changeset
451 scalenominator +
4a5c0e7cb75b client:pdf-gen: add template element
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2714
diff changeset
452 " " +
4a5c0e7cb75b client:pdf-gen: add template element
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2714
diff changeset
453 "(DIN" +
4a5c0e7cb75b client:pdf-gen: add template element
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2714
diff changeset
454 " " +
4a5c0e7cb75b client:pdf-gen: add template element
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2714
diff changeset
455 this.form.paperSize.toUpperCase() +
4a5c0e7cb75b client:pdf-gen: add template element
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2714
diff changeset
456 ")";
4a5c0e7cb75b client:pdf-gen: add template element
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2714
diff changeset
457 this.addText(position, offset, width, fontSize, color, str);
4a5c0e7cb75b client:pdf-gen: add template element
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2714
diff changeset
458 },
2714
4dd38840d74b client:pdf-gen:imporve some template elements
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2561
diff changeset
459 addRoundedBox(x, y, w, h, color, rounding, brcolor) {
1883
76a6d334e681 Client: pdf-gen: refactor addScaleBar
Bernhard Reiter <bernhard@intevation.de>
parents: 1882
diff changeset
460 // draws a rounded background box at (x,y) width x height
76a6d334e681 Client: pdf-gen: refactor addScaleBar
Bernhard Reiter <bernhard@intevation.de>
parents: 1882
diff changeset
461 // using jsPDF units
2714
4dd38840d74b client:pdf-gen:imporve some template elements
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2561
diff changeset
462 this.pdf.doc.setDrawColor(brcolor);
2223
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
463 this.pdf.doc.setFillColor(color);
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
464 this.pdf.doc.roundedRect(x, y, w, h, rounding, rounding, "FD");
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
465 },
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
466 // add some text at specific coordinates and determine how many wrolds in single line
2288
3f9847c89491 client: pdf-gen: removed unused parameter
Markus Kottlaender <markus@intevation.de>
parents: 2284
diff changeset
467 addText(position, offset, width, fontSize, color, text) {
2223
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
468 text = this.replacePlaceholders(text);
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
469
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
470 // split the incoming string to an array, each element is a string of
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
471 // words in a single line
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
472 this.pdf.doc.setTextColor(color);
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
473 this.pdf.doc.setFontSize(fontSize);
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
474 var textLines = this.pdf.doc.splitTextToSize(text, width);
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
475
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
476 // x/y defaults to offset for topleft corner (normal x/y coordinates)
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
477 let x = offset.x;
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
478 let y = offset.y;
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
479
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
480 // if position is on the right, x needs to be calculate with pdf width and
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
481 // the size of the element
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
482 if (["topright", "bottomright"].indexOf(position) !== -1) {
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
483 x = this.pdf.width - offset.x - width;
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
484 }
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
485 if (["bottomright", "bottomleft"].indexOf(position) !== -1) {
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
486 y = this.pdf.height - offset.y - this.getTextHeight(textLines.length);
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
487 }
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
488
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
489 this.pdf.doc.text(textLines, x, y, { baseline: "hanging" });
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
490 },
2714
4dd38840d74b client:pdf-gen:imporve some template elements
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2561
diff changeset
491 addBox(position, offset, width, height, rounding, color, brcolor) {
2223
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
492 // x/y defaults to offset for topleft corner (normal x/y coordinates)
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
493 let x = offset.x;
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
494 let y = offset.y;
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
495
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
496 // if position is on the right, x needs to be calculate with pdf width and
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
497 // the size of the element
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
498 if (["topright", "bottomright"].indexOf(position) !== -1) {
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
499 x = this.pdf.width - offset.x - width;
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
500 }
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
501 if (["bottomright", "bottomleft"].indexOf(position) !== -1) {
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
502 y = this.pdf.height - offset.y - height;
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
503 }
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
504
2714
4dd38840d74b client:pdf-gen:imporve some template elements
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2561
diff changeset
505 this.addRoundedBox(x, y, width, height, color, rounding, brcolor);
1883
76a6d334e681 Client: pdf-gen: refactor addScaleBar
Bernhard Reiter <bernhard@intevation.de>
parents: 1882
diff changeset
506 },
2223
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
507 // add some text at specific coordinates with a background box
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
508 addTextBox(
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
509 position,
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
510 offset,
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
511 width,
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
512 height,
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
513 rounding,
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
514 padding,
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
515 fontSize,
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
516 color,
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
517 background,
2714
4dd38840d74b client:pdf-gen:imporve some template elements
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2561
diff changeset
518 text,
4dd38840d74b client:pdf-gen:imporve some template elements
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2561
diff changeset
519 brcolor
2223
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
520 ) {
2296
da6611071a58 client: pdf-gen: fixed width calculation of textbox
Markus Kottlaender <markus@intevation.de>
parents: 2292
diff changeset
521 this.pdf.doc.setFontSize(fontSize);
da6611071a58 client: pdf-gen: fixed width calculation of textbox
Markus Kottlaender <markus@intevation.de>
parents: 2292
diff changeset
522 text = this.replacePlaceholders(text);
da6611071a58 client: pdf-gen: fixed width calculation of textbox
Markus Kottlaender <markus@intevation.de>
parents: 2292
diff changeset
523
2223
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
524 if (!width) {
2296
da6611071a58 client: pdf-gen: fixed width calculation of textbox
Markus Kottlaender <markus@intevation.de>
parents: 2292
diff changeset
525 width = this.pdf.doc.getTextWidth(text) + 2 * padding;
2223
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
526 }
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
527 let textWidth = width - 2 * padding;
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
528 if (!height) {
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
529 let textLines = this.pdf.doc.splitTextToSize(text, textWidth);
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
530 height = this.getTextHeight(textLines.length) + 2 * padding;
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
531 }
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
532
2714
4dd38840d74b client:pdf-gen:imporve some template elements
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2561
diff changeset
533 this.addBox(
4dd38840d74b client:pdf-gen:imporve some template elements
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2561
diff changeset
534 position,
4dd38840d74b client:pdf-gen:imporve some template elements
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2561
diff changeset
535 offset,
4dd38840d74b client:pdf-gen:imporve some template elements
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2561
diff changeset
536 width,
4dd38840d74b client:pdf-gen:imporve some template elements
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2561
diff changeset
537 height,
4dd38840d74b client:pdf-gen:imporve some template elements
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2561
diff changeset
538 rounding,
4dd38840d74b client:pdf-gen:imporve some template elements
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2561
diff changeset
539 background,
4dd38840d74b client:pdf-gen:imporve some template elements
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2561
diff changeset
540 brcolor
4dd38840d74b client:pdf-gen:imporve some template elements
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2561
diff changeset
541 );
2223
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
542 this.addText(
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
543 position,
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
544 { x: offset.x + padding, y: offset.y + padding },
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
545 textWidth,
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
546 fontSize,
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
547 color,
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
548 text
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
549 );
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
550 },
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
551 addImage(url, format, position, offset, width, height) {
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
552 // x/y defaults to offset for topleft corner (normal x/y coordinates)
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
553 let x = offset.x;
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
554 let y = offset.y;
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
555
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
556 // if position is on the right, x needs to be calculate with pdf width and
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
557 // the size of the element
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
558 if (["topright", "bottomright"].indexOf(position) !== -1) {
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
559 x = this.pdf.width - offset.x - width;
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
560 }
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
561 if (["bottomright", "bottomleft"].indexOf(position) !== -1) {
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
562 y = this.pdf.height - offset.y - height;
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
563 }
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
564
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
565 let image = new Image();
2227
9b545e470b94 PDF generation: logo image, adjusted templates
Markus Kottlaender <markus@intevation.de>
parents: 2226
diff changeset
566 if (url) {
9b545e470b94 PDF generation: logo image, adjusted templates
Markus Kottlaender <markus@intevation.de>
parents: 2226
diff changeset
567 image.src = url;
9b545e470b94 PDF generation: logo image, adjusted templates
Markus Kottlaender <markus@intevation.de>
parents: 2226
diff changeset
568 } else {
9b545e470b94 PDF generation: logo image, adjusted templates
Markus Kottlaender <markus@intevation.de>
parents: 2226
diff changeset
569 if (this.logoForPDF) {
9b545e470b94 PDF generation: logo image, adjusted templates
Markus Kottlaender <markus@intevation.de>
parents: 2226
diff changeset
570 image.src = this.logoForPDF;
9b545e470b94 PDF generation: logo image, adjusted templates
Markus Kottlaender <markus@intevation.de>
parents: 2226
diff changeset
571 } else {
9b545e470b94 PDF generation: logo image, adjusted templates
Markus Kottlaender <markus@intevation.de>
parents: 2226
diff changeset
572 image.src = "/img/gemma-logo-for-pdf.png";
9b545e470b94 PDF generation: logo image, adjusted templates
Markus Kottlaender <markus@intevation.de>
parents: 2226
diff changeset
573 }
9b545e470b94 PDF generation: logo image, adjusted templates
Markus Kottlaender <markus@intevation.de>
parents: 2226
diff changeset
574 }
9b545e470b94 PDF generation: logo image, adjusted templates
Markus Kottlaender <markus@intevation.de>
parents: 2226
diff changeset
575
2223
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
576 this.pdf.doc.addImage(image, x, y, width, height);
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
577 },
2714
4dd38840d74b client:pdf-gen:imporve some template elements
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2561
diff changeset
578 addScaleBar(scaleNominator, position, offset, rounding, brcolor) {
1897
c78efb1ddb02 client: pdf-gen: improve scalebar to show nice values
Bernhard Reiter <bernhard@intevation.de>
parents: 1887
diff changeset
579 // scaleNominator is the x in 1:x of the map scale
c78efb1ddb02 client: pdf-gen: improve scalebar to show nice values
Bernhard Reiter <bernhard@intevation.de>
parents: 1887
diff changeset
580
2218
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
581 // hardcode maximal width for now
1933
1aa2921d8832 client: pdf-gen: make scalebar box size dynamic
Bernhard Reiter <bernhard@intevation.de>
parents: 1931
diff changeset
582 let maxWidth = 80; // in mm
1aa2921d8832 client: pdf-gen: make scalebar box size dynamic
Bernhard Reiter <bernhard@intevation.de>
parents: 1931
diff changeset
583
1897
c78efb1ddb02 client: pdf-gen: improve scalebar to show nice values
Bernhard Reiter <bernhard@intevation.de>
parents: 1887
diff changeset
584 // reduce width until we'll find a nice number for printing
c78efb1ddb02 client: pdf-gen: improve scalebar to show nice values
Bernhard Reiter <bernhard@intevation.de>
parents: 1887
diff changeset
585 // strategy:
c78efb1ddb02 client: pdf-gen: improve scalebar to show nice values
Bernhard Reiter <bernhard@intevation.de>
parents: 1887
diff changeset
586 // 1. check which unit prefix we shall use to get [10:10000[
c78efb1ddb02 client: pdf-gen: improve scalebar to show nice values
Bernhard Reiter <bernhard@intevation.de>
parents: 1887
diff changeset
587 // 2. using a mapping for the leading digit to get [1:10[
c78efb1ddb02 client: pdf-gen: improve scalebar to show nice values
Bernhard Reiter <bernhard@intevation.de>
parents: 1887
diff changeset
588 // 3. select a smaller number which is nicely dividable
c78efb1ddb02 client: pdf-gen: improve scalebar to show nice values
Bernhard Reiter <bernhard@intevation.de>
parents: 1887
diff changeset
589 // 4. scale up again to get length in paper mm and to be shown
c78efb1ddb02 client: pdf-gen: improve scalebar to show nice values
Bernhard Reiter <bernhard@intevation.de>
parents: 1887
diff changeset
590
c78efb1ddb02 client: pdf-gen: improve scalebar to show nice values
Bernhard Reiter <bernhard@intevation.de>
parents: 1887
diff changeset
591 // from https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Math/log10#Polyfill
c78efb1ddb02 client: pdf-gen: improve scalebar to show nice values
Bernhard Reiter <bernhard@intevation.de>
parents: 1887
diff changeset
592 let log10 =
c78efb1ddb02 client: pdf-gen: improve scalebar to show nice values
Bernhard Reiter <bernhard@intevation.de>
parents: 1887
diff changeset
593 Math.log10 || // more precise, but unsupported by IE
c78efb1ddb02 client: pdf-gen: improve scalebar to show nice values
Bernhard Reiter <bernhard@intevation.de>
parents: 1887
diff changeset
594 function(x) {
c78efb1ddb02 client: pdf-gen: improve scalebar to show nice values
Bernhard Reiter <bernhard@intevation.de>
parents: 1887
diff changeset
595 return Math.log(x) * Math.LOG10E;
c78efb1ddb02 client: pdf-gen: improve scalebar to show nice values
Bernhard Reiter <bernhard@intevation.de>
parents: 1887
diff changeset
596 };
c78efb1ddb02 client: pdf-gen: improve scalebar to show nice values
Bernhard Reiter <bernhard@intevation.de>
parents: 1887
diff changeset
597
c78efb1ddb02 client: pdf-gen: improve scalebar to show nice values
Bernhard Reiter <bernhard@intevation.de>
parents: 1887
diff changeset
598 let maxLength = maxWidth * scaleNominator;
c78efb1ddb02 client: pdf-gen: improve scalebar to show nice values
Bernhard Reiter <bernhard@intevation.de>
parents: 1887
diff changeset
599
c78efb1ddb02 client: pdf-gen: improve scalebar to show nice values
Bernhard Reiter <bernhard@intevation.de>
parents: 1887
diff changeset
600 let unit = "mm";
1914
3d2b55d2d8a6 client: pdf-gen: fix scale bar calculation
Bernhard Reiter <bernhard@intevation.de>
parents: 1903
diff changeset
601 let unitConversionFactor = 1;
3d2b55d2d8a6 client: pdf-gen: fix scale bar calculation
Bernhard Reiter <bernhard@intevation.de>
parents: 1903
diff changeset
602 if (maxLength >= 1e7) {
3d2b55d2d8a6 client: pdf-gen: fix scale bar calculation
Bernhard Reiter <bernhard@intevation.de>
parents: 1903
diff changeset
603 // >= 10 km
1897
c78efb1ddb02 client: pdf-gen: improve scalebar to show nice values
Bernhard Reiter <bernhard@intevation.de>
parents: 1887
diff changeset
604 unit = "km";
1914
3d2b55d2d8a6 client: pdf-gen: fix scale bar calculation
Bernhard Reiter <bernhard@intevation.de>
parents: 1903
diff changeset
605 unitConversionFactor = 1e6;
3d2b55d2d8a6 client: pdf-gen: fix scale bar calculation
Bernhard Reiter <bernhard@intevation.de>
parents: 1903
diff changeset
606 } else if (maxLength >= 1e4) {
3d2b55d2d8a6 client: pdf-gen: fix scale bar calculation
Bernhard Reiter <bernhard@intevation.de>
parents: 1903
diff changeset
607 // >= 10 m
1897
c78efb1ddb02 client: pdf-gen: improve scalebar to show nice values
Bernhard Reiter <bernhard@intevation.de>
parents: 1887
diff changeset
608 unit = "m";
1914
3d2b55d2d8a6 client: pdf-gen: fix scale bar calculation
Bernhard Reiter <bernhard@intevation.de>
parents: 1903
diff changeset
609 unitConversionFactor = 1e3;
1897
c78efb1ddb02 client: pdf-gen: improve scalebar to show nice values
Bernhard Reiter <bernhard@intevation.de>
parents: 1887
diff changeset
610 }
c78efb1ddb02 client: pdf-gen: improve scalebar to show nice values
Bernhard Reiter <bernhard@intevation.de>
parents: 1887
diff changeset
611
c78efb1ddb02 client: pdf-gen: improve scalebar to show nice values
Bernhard Reiter <bernhard@intevation.de>
parents: 1887
diff changeset
612 maxLength /= unitConversionFactor;
c78efb1ddb02 client: pdf-gen: improve scalebar to show nice values
Bernhard Reiter <bernhard@intevation.de>
parents: 1887
diff changeset
613
c78efb1ddb02 client: pdf-gen: improve scalebar to show nice values
Bernhard Reiter <bernhard@intevation.de>
parents: 1887
diff changeset
614 // DEBUG console.log(maxLength, unit);
c78efb1ddb02 client: pdf-gen: improve scalebar to show nice values
Bernhard Reiter <bernhard@intevation.de>
parents: 1887
diff changeset
615 let unroundedLength = maxLength;
c78efb1ddb02 client: pdf-gen: improve scalebar to show nice values
Bernhard Reiter <bernhard@intevation.de>
parents: 1887
diff changeset
616 let numberOfDigits = Math.floor(log10(unroundedLength));
c78efb1ddb02 client: pdf-gen: improve scalebar to show nice values
Bernhard Reiter <bernhard@intevation.de>
parents: 1887
diff changeset
617 let factor = Math.pow(10, numberOfDigits);
c78efb1ddb02 client: pdf-gen: improve scalebar to show nice values
Bernhard Reiter <bernhard@intevation.de>
parents: 1887
diff changeset
618 let mapped = unroundedLength / factor;
c78efb1ddb02 client: pdf-gen: improve scalebar to show nice values
Bernhard Reiter <bernhard@intevation.de>
parents: 1887
diff changeset
619 // DEBUG console.log(mapped);
c78efb1ddb02 client: pdf-gen: improve scalebar to show nice values
Bernhard Reiter <bernhard@intevation.de>
parents: 1887
diff changeset
620
c78efb1ddb02 client: pdf-gen: improve scalebar to show nice values
Bernhard Reiter <bernhard@intevation.de>
parents: 1887
diff changeset
621 var length = Math.floor(maxLength); // just to have an upper limit
c78efb1ddb02 client: pdf-gen: improve scalebar to show nice values
Bernhard Reiter <bernhard@intevation.de>
parents: 1887
diff changeset
622
c78efb1ddb02 client: pdf-gen: improve scalebar to show nice values
Bernhard Reiter <bernhard@intevation.de>
parents: 1887
diff changeset
623 // manually only use numbers that are very nice to devide by 4
c78efb1ddb02 client: pdf-gen: improve scalebar to show nice values
Bernhard Reiter <bernhard@intevation.de>
parents: 1887
diff changeset
624 // note that this is taken into account for rounding later
c78efb1ddb02 client: pdf-gen: improve scalebar to show nice values
Bernhard Reiter <bernhard@intevation.de>
parents: 1887
diff changeset
625 if (mapped > 8) {
c78efb1ddb02 client: pdf-gen: improve scalebar to show nice values
Bernhard Reiter <bernhard@intevation.de>
parents: 1887
diff changeset
626 length = 8 * factor;
c78efb1ddb02 client: pdf-gen: improve scalebar to show nice values
Bernhard Reiter <bernhard@intevation.de>
parents: 1887
diff changeset
627 } else if (mapped > 4) {
c78efb1ddb02 client: pdf-gen: improve scalebar to show nice values
Bernhard Reiter <bernhard@intevation.de>
parents: 1887
diff changeset
628 length = 4 * factor;
c78efb1ddb02 client: pdf-gen: improve scalebar to show nice values
Bernhard Reiter <bernhard@intevation.de>
parents: 1887
diff changeset
629 } else if (mapped > 2) {
c78efb1ddb02 client: pdf-gen: improve scalebar to show nice values
Bernhard Reiter <bernhard@intevation.de>
parents: 1887
diff changeset
630 length = 2 * factor;
c78efb1ddb02 client: pdf-gen: improve scalebar to show nice values
Bernhard Reiter <bernhard@intevation.de>
parents: 1887
diff changeset
631 } else {
c78efb1ddb02 client: pdf-gen: improve scalebar to show nice values
Bernhard Reiter <bernhard@intevation.de>
parents: 1887
diff changeset
632 length = factor;
c78efb1ddb02 client: pdf-gen: improve scalebar to show nice values
Bernhard Reiter <bernhard@intevation.de>
parents: 1887
diff changeset
633 }
c78efb1ddb02 client: pdf-gen: improve scalebar to show nice values
Bernhard Reiter <bernhard@intevation.de>
parents: 1887
diff changeset
634
c78efb1ddb02 client: pdf-gen: improve scalebar to show nice values
Bernhard Reiter <bernhard@intevation.de>
parents: 1887
diff changeset
635 let size = (length * unitConversionFactor) / scaleNominator / 4;
2218
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
636 let fullSize = size * 4;
1933
1aa2921d8832 client: pdf-gen: make scalebar box size dynamic
Bernhard Reiter <bernhard@intevation.de>
parents: 1931
diff changeset
637
2218
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
638 // x/y defaults to offset for topleft corner (normal x/y coordinates)
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
639 let x = offset.x;
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
640 let y = offset.y;
1933
1aa2921d8832 client: pdf-gen: make scalebar box size dynamic
Bernhard Reiter <bernhard@intevation.de>
parents: 1931
diff changeset
641
2218
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
642 // if position is on the right, x needs to be calculate with pdf width and
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
643 // the size of the element
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
644 if (["topright", "bottomright"].indexOf(position) !== -1) {
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
645 x = this.pdf.width - offset.x - fullSize - 8;
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
646 }
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
647 if (["bottomright", "bottomleft"].indexOf(position) !== -1) {
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
648 y = this.pdf.height - offset.y - 10;
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
649 }
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
650
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
651 // to give the outer white box 4mm padding
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
652 let scaleBarX = x + 4;
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
653 let scaleBarY = y + 5; // 5 because above the scalebar will be the numbers
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
654
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
655 // draw outer white box
2714
4dd38840d74b client:pdf-gen:imporve some template elements
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2561
diff changeset
656 this.addRoundedBox(x, y, fullSize + 8, 10, "white", rounding, brcolor);
1897
c78efb1ddb02 client: pdf-gen: improve scalebar to show nice values
Bernhard Reiter <bernhard@intevation.de>
parents: 1887
diff changeset
657
2218
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
658 // draw first part of scalebar
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
659 this.pdf.doc.setDrawColor(0, 0, 0);
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
660 this.pdf.doc.setFillColor(0, 0, 0);
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
661 this.pdf.doc.rect(scaleBarX, scaleBarY, size, 1, "FD");
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
662
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
663 // draw second part of scalebar
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
664 this.pdf.doc.setDrawColor(0, 0, 0);
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
665 this.pdf.doc.setFillColor(255, 255, 255);
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
666 this.pdf.doc.rect(scaleBarX + size, scaleBarY, size, 1, "FD");
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
667
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
668 // draw third part of scalebar
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
669 this.pdf.doc.setDrawColor(0, 0, 0);
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
670 this.pdf.doc.setFillColor(0, 0, 0);
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
671 this.pdf.doc.rect(scaleBarX + size * 2, scaleBarY, size * 2, 1, "FD");
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
672
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
673 // draw numeric labels above scalebar
2223
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
674 this.pdf.doc.setTextColor("black");
2240
c3cc21dee75d client: pdf-gen add multi-language font
Bernhard Reiter <bernhard@intevation.de>
parents: 2227
diff changeset
675 this.pdf.doc.setFontSize(6);
2218
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
676 this.pdf.doc.text(scaleBarX, scaleBarY - 1, "0");
1897
c78efb1ddb02 client: pdf-gen: improve scalebar to show nice values
Bernhard Reiter <bernhard@intevation.de>
parents: 1887
diff changeset
677 // /4 and could give 2.5. We still round, because of floating point arith
2218
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
678 this.pdf.doc.text(
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
679 scaleBarX + size - 1,
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
680 scaleBarY - 1,
1897
c78efb1ddb02 client: pdf-gen: improve scalebar to show nice values
Bernhard Reiter <bernhard@intevation.de>
parents: 1887
diff changeset
681 (Math.round((length * 10) / 4) / 10).toString()
1884
59ef76d83de7 client: pdf-gen: make scalebar dynamic
Bernhard Reiter <bernhard@intevation.de>
parents: 1883
diff changeset
682 );
2218
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
683 this.pdf.doc.text(
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
684 scaleBarX + size * 2 - 2,
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
685 scaleBarY - 1,
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
686 Math.round(length / 2).toString()
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
687 );
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
688 this.pdf.doc.text(
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
689 scaleBarX + size * 4 - 4,
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
690 scaleBarY - 1,
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
691 Math.round(length).toString() + " " + unit
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
692 );
1876
e53924abb4a2 client: export some elements to pdf
Fadi Abbud <fadi.abbud@intevation.de>
parents: 1874
diff changeset
693 },
2218
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
694 addNorthArrow(position, offset, size) {
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
695 // TODO: fix positioning
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
696 // x/y defaults to offset for topleft corner (normal x/y coordinates)
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
697 let x1 = offset.x;
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
698 let y1 = offset.y;
1876
e53924abb4a2 client: export some elements to pdf
Fadi Abbud <fadi.abbud@intevation.de>
parents: 1874
diff changeset
699
2218
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
700 // if position is on the right, x needs to be calculate with pdf width and
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
701 // the size of the element
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
702 if (["topright", "bottomright"].indexOf(position) !== -1) {
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
703 x1 = this.pdf.width - offset.x - size;
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
704 }
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
705 if (["bottomright", "bottomleft"].indexOf(position) !== -1) {
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
706 y1 = this.pdf.height - offset.y - size;
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
707 }
2220
d926292d81b6 PDF generation: changed form labels/option texts
Markus Kottlaender <markus@intevation.de>
parents: 2219
diff changeset
708
1876
e53924abb4a2 client: export some elements to pdf
Fadi Abbud <fadi.abbud@intevation.de>
parents: 1874
diff changeset
709 var y2 = y1 + size * 3;
e53924abb4a2 client: export some elements to pdf
Fadi Abbud <fadi.abbud@intevation.de>
parents: 1874
diff changeset
710 var x3 = x1 - size * 2;
e53924abb4a2 client: export some elements to pdf
Fadi Abbud <fadi.abbud@intevation.de>
parents: 1874
diff changeset
711 var y3 = y1 + size * 5;
e53924abb4a2 client: export some elements to pdf
Fadi Abbud <fadi.abbud@intevation.de>
parents: 1874
diff changeset
712 var x4 = x1 + size * 2;
2218
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
713 // white triangle
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
714 this.pdf.doc.setFillColor(255, 255, 255);
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
715 this.pdf.doc.setDrawColor(255, 255, 255);
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
716 this.pdf.doc.triangle(
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
717 x3 - 0.8,
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
718 y3 + 1.2,
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
719 x1,
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
720 y1 - 1.2,
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
721 x1,
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
722 y2 + 0.6,
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
723 "F"
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
724 );
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
725 this.pdf.doc.triangle(
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
726 x1,
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
727 y1 - 1.2,
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
728 x1,
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
729 y2 + 0.6,
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
730 x4 + 0.8,
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
731 y3 + 1.2,
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
732 "F"
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
733 );
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
734
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
735 // north arrow
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
736 this.pdf.doc.setDrawColor(0, 0, 0);
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
737 this.pdf.doc.setFillColor(255, 255, 255);
2539
ad2a1d02ad1c client:pdf-gen: improve north arrow drawing
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2534
diff changeset
738 this.pdf.doc.triangle(x3, y3, x1 - 0.1, y1 + 0.2, x1 - 0.1, y2, "FD");
2218
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
739 this.pdf.doc.setFillColor(0, 0, 0);
2539
ad2a1d02ad1c client:pdf-gen: improve north arrow drawing
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2534
diff changeset
740 this.pdf.doc.triangle(x1 + 0.1, y1 + 0.2, x1 + 0.1, y2, x4, y3, "FD");
2218
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
741 this.pdf.doc.setFontSize(size * 3.1);
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
742 this.pdf.doc.setTextColor(255, 255, 255);
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
743 this.pdf.doc.setFontStyle("bold");
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
744 this.pdf.doc.text(size < 3 ? x1 - 0.5 : x1 - 1.3, y3 + 1, "N");
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
745 this.pdf.doc.setFontSize(size * 3);
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
746 this.pdf.doc.setTextColor(0, 0, 0);
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
747 this.pdf.doc.setFontStyle("normal");
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
748 this.pdf.doc.text(size < 3 ? x1 - 0.5 : x1 - 1.3, y3 + 1, "N");
1876
e53924abb4a2 client: export some elements to pdf
Fadi Abbud <fadi.abbud@intevation.de>
parents: 1874
diff changeset
749 },
2714
4dd38840d74b client:pdf-gen:imporve some template elements
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2561
diff changeset
750 addLegend(position, offset, rounding, brcolor) {
2220
d926292d81b6 PDF generation: changed form labels/option texts
Markus Kottlaender <markus@intevation.de>
parents: 2219
diff changeset
751 if (
d926292d81b6 PDF generation: changed form labels/option texts
Markus Kottlaender <markus@intevation.de>
parents: 2219
diff changeset
752 this.selectedBottleneck &&
2259
7e378b38d302 client: pdf-gen: made selectedSurvey mandatory for displaying the bottleneck info box and iso line legend.
Markus Kottlaender <markus@intevation.de>
parents: 2258
diff changeset
753 this.selectedSurvey &&
2321
c00e3f7f5b17 client: use constant names instead of strings
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2296
diff changeset
754 this.getLayerByName(LAYERS.BOTTLENECKISOLINE).isVisible
2220
d926292d81b6 PDF generation: changed form labels/option texts
Markus Kottlaender <markus@intevation.de>
parents: 2219
diff changeset
755 ) {
2218
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
756 // transforming into an HTMLImageElement only to find out
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
757 // the width x height of the legend image
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
758 // FUTURE: find a better way to get the width and height
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
759 let legendImage = new Image();
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
760 legendImage.src = this.isolinesLegendImgDataURL;
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
761 let aspectRatio = legendImage.width / legendImage.height;
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
762 let width = 54;
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
763 let height = width / aspectRatio;
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
764 let padding = 2;
2220
d926292d81b6 PDF generation: changed form labels/option texts
Markus Kottlaender <markus@intevation.de>
parents: 2219
diff changeset
765
2218
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
766 // x/y defaults to offset for topleft corner (normal x/y coordinates)
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
767 let x = offset.x;
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
768 let y = offset.y;
1947
4235fa8f59d7 clien: pdf-gen: load logo externally; add prepare step
Bernhard Reiter <bernhard@intevation.de>
parents: 1936
diff changeset
769
2218
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
770 // if position is on the right, x needs to be calculate with pdf width and
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
771 // the size of the element
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
772 if (["topright", "bottomright"].indexOf(position) !== -1) {
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
773 x = this.pdf.width - offset.x - width;
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
774 }
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
775 if (["bottomright", "bottomleft"].indexOf(position) !== -1) {
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
776 y = this.pdf.height - offset.y - height;
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
777 }
1947
4235fa8f59d7 clien: pdf-gen: load logo externally; add prepare step
Bernhard Reiter <bernhard@intevation.de>
parents: 1936
diff changeset
778
2714
4dd38840d74b client:pdf-gen:imporve some template elements
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2561
diff changeset
779 this.addRoundedBox(x, y, width, height, "white", rounding, brcolor);
2218
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
780 this.pdf.doc.addImage(
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
781 legendImage,
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
782 x + padding,
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
783 y + padding,
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
784 width - 2 * padding,
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
785 height - 2 * padding
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
786 );
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
787 }
1931
8fb1b1a8ea85 client: pdf-gen: improve legend behaviour
Bernhard Reiter <bernhard@intevation.de>
parents: 1928
diff changeset
788 },
2714
4dd38840d74b client:pdf-gen:imporve some template elements
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2561
diff changeset
789 addBottleneckInfo(position, offset, rounding, color, brcolor) {
2220
d926292d81b6 PDF generation: changed form labels/option texts
Markus Kottlaender <markus@intevation.de>
parents: 2219
diff changeset
790 if (
d926292d81b6 PDF generation: changed form labels/option texts
Markus Kottlaender <markus@intevation.de>
parents: 2219
diff changeset
791 this.selectedBottleneck &&
2259
7e378b38d302 client: pdf-gen: made selectedSurvey mandatory for displaying the bottleneck info box and iso line legend.
Markus Kottlaender <markus@intevation.de>
parents: 2258
diff changeset
792 this.selectedSurvey &&
2321
c00e3f7f5b17 client: use constant names instead of strings
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2296
diff changeset
793 this.getLayerByName(LAYERS.BOTTLENECKISOLINE).isVisible
2220
d926292d81b6 PDF generation: changed form labels/option texts
Markus Kottlaender <markus@intevation.de>
parents: 2219
diff changeset
794 ) {
2258
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
795 let survey = this.selectedSurvey;
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
796
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
797 // determine text dimensions
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
798 // this is a little bit cumbersome but we need to separate width
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
799 // calculations and writing
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
800 this.pdf.doc.setFontSize(10);
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
801 this.pdf.doc.setTextColor(color);
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
802 let textOptions = { baseline: "hanging" };
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
803 let str1_1 = this.$gettext("Bottleneck") + ": ";
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
804 let str1_2 = this.selectedBottleneck;
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
805 let str2_1 = this.$gettext("Survey date") + ": ";
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
806 let str2_2 = survey.date_info;
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
807 let str3_1 = this.$gettext("Ref gauge") + ": ";
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
808 let str3_2 = survey.gauge_objname;
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
809 let str4_1 = this.$gettext("Depth relativ to") + ": ";
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
810 let str4_2 =
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
811 survey.depth_reference +
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
812 " = " +
2291
60af456d01f0 client:pdf-gen:(minor) fix bottleneckinfo function
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2288
diff changeset
813 (survey.hasOwnProperty("waterlevel_value")
2258
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
814 ? survey.waterlevel_value + " cm"
2291
60af456d01f0 client:pdf-gen:(minor) fix bottleneckinfo function
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2288
diff changeset
815 : "?");
2258
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
816
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
817 this.pdf.doc.setFontStyle("italic");
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
818 let w1_1 = this.pdf.doc.getTextWidth(str1_1);
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
819 this.pdf.doc.setFontStyle("bold");
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
820 let w1_2 = this.pdf.doc.getTextWidth(str1_2);
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
821 this.pdf.doc.setFontStyle("italic");
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
822 let w2_1 = this.pdf.doc.getTextWidth(str2_1);
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
823 this.pdf.doc.setFontStyle("normal");
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
824 let w2_2 = this.pdf.doc.getTextWidth(str2_2);
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
825 this.pdf.doc.setFontStyle("italic");
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
826 let w3_1 = this.pdf.doc.getTextWidth(str3_1);
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
827 this.pdf.doc.setFontStyle("normal");
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
828 let w3_2 = this.pdf.doc.getTextWidth(str3_2);
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
829 this.pdf.doc.setFontStyle("italic");
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
830 let w4_1 = this.pdf.doc.getTextWidth(str4_1);
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
831 this.pdf.doc.setFontStyle("normal");
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
832 let w4_2 = this.pdf.doc.getTextWidth(str4_2);
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
833
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
834 let height = 21;
2240
c3cc21dee75d client: pdf-gen add multi-language font
Bernhard Reiter <bernhard@intevation.de>
parents: 2227
diff changeset
835 let padding = 3;
2258
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
836 let width =
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
837 Math.max(w1_1 + w1_2, w2_1 + w2_2, w3_1 + w3_2, w4_1 + w4_2) +
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
838 2 * padding;
2220
d926292d81b6 PDF generation: changed form labels/option texts
Markus Kottlaender <markus@intevation.de>
parents: 2219
diff changeset
839
2218
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
840 // x/y defaults to offset for topleft corner (normal x/y coordinates)
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
841 let x = offset.x;
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
842 let y = offset.y;
1931
8fb1b1a8ea85 client: pdf-gen: improve legend behaviour
Bernhard Reiter <bernhard@intevation.de>
parents: 1928
diff changeset
843
2218
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
844 // if position is on the right, x needs to be calculate with pdf width and
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
845 // the size of the element
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
846 if (["topright", "bottomright"].indexOf(position) !== -1) {
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
847 x = this.pdf.width - offset.x - width;
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
848 }
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
849 if (["bottomright", "bottomleft"].indexOf(position) !== -1) {
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
850 y = this.pdf.height - offset.y - height;
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
851 }
2137
a31c9fa47ab8 client: pdf-gen: add bottleneck details
Bernhard Reiter <bernhard@intevation.de>
parents: 2124
diff changeset
852
2258
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
853 // white background box
2714
4dd38840d74b client:pdf-gen:imporve some template elements
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2561
diff changeset
854 this.addRoundedBox(x, y, width, height, "white", rounding, brcolor);
2138
4a903d382901 client: pdf-gen: make bottleneck infos more fancy
Bernhard Reiter <bernhard@intevation.de>
parents: 2137
diff changeset
855
2258
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
856 // bottleneck
2218
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
857 this.pdf.doc.setFontStyle("italic");
2258
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
858 this.pdf.doc.text(x + padding, y + padding, str1_1, textOptions);
2218
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
859 this.pdf.doc.setFontStyle("bold");
2258
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
860 this.pdf.doc.text(x + padding + w1_1, y + padding, str1_2, textOptions);
2137
a31c9fa47ab8 client: pdf-gen: add bottleneck details
Bernhard Reiter <bernhard@intevation.de>
parents: 2124
diff changeset
861
2258
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
862 // survey date
2218
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
863 this.pdf.doc.setFontStyle("italic");
2258
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
864 this.pdf.doc.text(x + padding, y + padding + 4, str2_1, textOptions);
2218
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
865 this.pdf.doc.setFontStyle("normal");
2258
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
866 this.pdf.doc.text(
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
867 x + padding + w2_1,
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
868 y + padding + 4,
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
869 str2_2,
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
870 textOptions
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
871 );
2247
e6fba449aa3c merged pdf-export in default
Markus Kottlaender <markus@intevation.de>
parents: 2240
diff changeset
872
2258
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
873 // ref gauge
2247
e6fba449aa3c merged pdf-export in default
Markus Kottlaender <markus@intevation.de>
parents: 2240
diff changeset
874 this.pdf.doc.setFontStyle("italic");
2258
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
875 this.pdf.doc.text(x + padding, y + padding + 8, str3_1, textOptions);
2247
e6fba449aa3c merged pdf-export in default
Markus Kottlaender <markus@intevation.de>
parents: 2240
diff changeset
876 this.pdf.doc.setFontStyle("normal");
2258
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
877 this.pdf.doc.text(
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
878 x + padding + w3_1,
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
879 y + padding + 8,
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
880 str3_2,
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
881 textOptions
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
882 );
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
883
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
884 // depth relative to
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
885 this.pdf.doc.setFontStyle("italic");
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
886 this.pdf.doc.text(x + padding, y + padding + 12, str4_1, textOptions);
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
887 this.pdf.doc.setFontStyle("normal");
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
888 this.pdf.doc.text(
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
889 x + padding + w4_1,
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
890 y + padding + 12,
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
891 str4_2,
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
892 textOptions
24cafd6b1a55 client: pdf-gen: width of bottleneck info box is calculated based on its content now
Markus Kottlaender <markus@intevation.de>
parents: 2257
diff changeset
893 );
2218
631ca0412db9 adjusted positioning of pdf elements
Markus Kottlaender <markus@intevation.de>
parents: 2215
diff changeset
894 }
2223
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
895 },
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
896 replacePlaceholders(text) {
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
897 if (text.includes("{date}")) {
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
898 text = text.replace("{date}", new Date().toLocaleString(locale2));
2167
40f26fbc505f client: pdf-gen: add reference_water_level to details
Bernhard Reiter <bernhard@intevation.de>
parents: 2154
diff changeset
899 }
2714
4dd38840d74b client:pdf-gen:imporve some template elements
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2561
diff changeset
900 //get only day,month and year from the Date object
4dd38840d74b client:pdf-gen:imporve some template elements
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2561
diff changeset
901 if (text.includes("{date-minor}")) {
4dd38840d74b client:pdf-gen:imporve some template elements
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2561
diff changeset
902 var date = new Date();
4dd38840d74b client:pdf-gen:imporve some template elements
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2561
diff changeset
903 var dt =
4dd38840d74b client:pdf-gen:imporve some template elements
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2561
diff changeset
904 (date.getDate() < 10 ? "0" : "") +
4dd38840d74b client:pdf-gen:imporve some template elements
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2561
diff changeset
905 date.getDate() +
4dd38840d74b client:pdf-gen:imporve some template elements
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2561
diff changeset
906 "." +
4dd38840d74b client:pdf-gen:imporve some template elements
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2561
diff changeset
907 (date.getMonth() + 1 < 10 ? "0" : "") +
4dd38840d74b client:pdf-gen:imporve some template elements
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2561
diff changeset
908 (date.getMonth() + 1) +
4dd38840d74b client:pdf-gen:imporve some template elements
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2561
diff changeset
909 "." +
4dd38840d74b client:pdf-gen:imporve some template elements
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2561
diff changeset
910 date.getFullYear();
4dd38840d74b client:pdf-gen:imporve some template elements
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2561
diff changeset
911 text = text.replace("{date-minor}", dt.toLocaleString(locale2));
4dd38840d74b client:pdf-gen:imporve some template elements
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2561
diff changeset
912 }
2223
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
913 if (text.includes("{user}")) {
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
914 text = text.replace("{user}", this.user);
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
915 }
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
916 return text;
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
917 },
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
918 getTextHeight(numberOfLines) {
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
919 return (
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
920 numberOfLines *
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
921 ((this.pdf.doc.getFontSize() * 25.4) / parseInt(this.form.resolution)) *
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
922 this.pdf.doc.getLineHeightFactor()
85142493096c PDF generation: improved positioning, prepared demo templates
Markus Kottlaender <markus@intevation.de>
parents: 2222
diff changeset
923 );
1272
bc55ffaeb639 cleaned up client/src directory
Markus Kottlaender <markus@intevation.de>
parents:
diff changeset
924 }
2212
733cfc3db48a started pdf template administration
Markus Kottlaender <markus@intevation.de>
parents: 2207
diff changeset
925 },
733cfc3db48a started pdf template administration
Markus Kottlaender <markus@intevation.de>
parents: 2207
diff changeset
926 mounted() {
2265
940ae7c20326 client: pdf-gen: use default template when backend does not provide any
Markus Kottlaender <markus@intevation.de>
parents: 2260
diff changeset
927 this.form.template = this.templates[0];
940ae7c20326 client: pdf-gen: use default template when backend does not provide any
Markus Kottlaender <markus@intevation.de>
parents: 2260
diff changeset
928 this.templateData = this.form.template;
2257
ce6fd3d4a3a2 client: pdf-gen: moved template handling from store to components
Markus Kottlaender <markus@intevation.de>
parents: 2247
diff changeset
929 HTTP.get("/templates/print", {
ce6fd3d4a3a2 client: pdf-gen: moved template handling from store to components
Markus Kottlaender <markus@intevation.de>
parents: 2247
diff changeset
930 headers: {
ce6fd3d4a3a2 client: pdf-gen: moved template handling from store to components
Markus Kottlaender <markus@intevation.de>
parents: 2247
diff changeset
931 "X-Gemma-Auth": localStorage.getItem("token"),
ce6fd3d4a3a2 client: pdf-gen: moved template handling from store to components
Markus Kottlaender <markus@intevation.de>
parents: 2247
diff changeset
932 "Content-type": "text/xml; charset=UTF-8"
ce6fd3d4a3a2 client: pdf-gen: moved template handling from store to components
Markus Kottlaender <markus@intevation.de>
parents: 2247
diff changeset
933 }
ce6fd3d4a3a2 client: pdf-gen: moved template handling from store to components
Markus Kottlaender <markus@intevation.de>
parents: 2247
diff changeset
934 })
ce6fd3d4a3a2 client: pdf-gen: moved template handling from store to components
Markus Kottlaender <markus@intevation.de>
parents: 2247
diff changeset
935 .then(response => {
2265
940ae7c20326 client: pdf-gen: use default template when backend does not provide any
Markus Kottlaender <markus@intevation.de>
parents: 2260
diff changeset
936 if (response.data.length) {
940ae7c20326 client: pdf-gen: use default template when backend does not provide any
Markus Kottlaender <markus@intevation.de>
parents: 2260
diff changeset
937 this.templates = response.data;
940ae7c20326 client: pdf-gen: use default template when backend does not provide any
Markus Kottlaender <markus@intevation.de>
parents: 2260
diff changeset
938 this.form.template = this.templates[0];
940ae7c20326 client: pdf-gen: use default template when backend does not provide any
Markus Kottlaender <markus@intevation.de>
parents: 2260
diff changeset
939 this.applyTemplateToForm();
940ae7c20326 client: pdf-gen: use default template when backend does not provide any
Markus Kottlaender <markus@intevation.de>
parents: 2260
diff changeset
940 }
2257
ce6fd3d4a3a2 client: pdf-gen: moved template handling from store to components
Markus Kottlaender <markus@intevation.de>
parents: 2247
diff changeset
941 })
ce6fd3d4a3a2 client: pdf-gen: moved template handling from store to components
Markus Kottlaender <markus@intevation.de>
parents: 2247
diff changeset
942 .catch(e => {
ce6fd3d4a3a2 client: pdf-gen: moved template handling from store to components
Markus Kottlaender <markus@intevation.de>
parents: 2247
diff changeset
943 const { status, data } = e.response;
ce6fd3d4a3a2 client: pdf-gen: moved template handling from store to components
Markus Kottlaender <markus@intevation.de>
parents: 2247
diff changeset
944 displayError({
2284
9f327f197ddd client: translation: mark some strings for translations
Fadi Abbud <fadi.abbud@intevation.de>
parents: 2275
diff changeset
945 title: this.$gettext("Backend Error"),
2257
ce6fd3d4a3a2 client: pdf-gen: moved template handling from store to components
Markus Kottlaender <markus@intevation.de>
parents: 2247
diff changeset
946 message: `${status}: ${data.message || data}`
ce6fd3d4a3a2 client: pdf-gen: moved template handling from store to components
Markus Kottlaender <markus@intevation.de>
parents: 2247
diff changeset
947 });
ce6fd3d4a3a2 client: pdf-gen: moved template handling from store to components
Markus Kottlaender <markus@intevation.de>
parents: 2247
diff changeset
948 });
1272
bc55ffaeb639 cleaned up client/src directory
Markus Kottlaender <markus@intevation.de>
parents:
diff changeset
949 }
bc55ffaeb639 cleaned up client/src directory
Markus Kottlaender <markus@intevation.de>
parents:
diff changeset
950 };
bc55ffaeb639 cleaned up client/src directory
Markus Kottlaender <markus@intevation.de>
parents:
diff changeset
951 </script>