Mercurial > gemma
annotate client/src/lib/mixins.js @ 3993:6672b780722f
client: pdf-gen: improve addtext for pdf
* calculate default width dynamically form text
* avoid to render part of text outside the pdf
author | Fadi Abbud <fadi.abbud@intevation.de> |
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date | Wed, 17 Jul 2019 15:45:56 +0200 |
parents | 2f024d6189ca |
children | c40f8b026de3 |
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1 /* This is Free Software under GNU Affero General Public License v >= 3.0 |
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2 * without warranty, see README.md and license for details. |
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3 * |
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4 * SPDX-License-Identifier: AGPL-3.0-or-later |
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5 * License-Filename: LICENSES/AGPL-3.0.txt |
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6 * |
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7 * Copyright (C) 2018, 2019 by via donau |
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8 * – Österreichische Wasserstraßen-Gesellschaft mbH |
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9 * Software engineering by Intevation GmbH |
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10 * |
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11 * Author(s): |
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12 * * Markus Kottländer <markus.kottlaender@intevation.de> |
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13 * * Fadi Abbud <fadi.abbud@intevation.de> |
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14 * * Bernhard Reiter <bernhard.reiter@intevation.de> |
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15 */ |
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16 import jsPDF from "jspdf-yworks"; |
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17 import svg2pdf from "svg2pdf.js"; |
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18 import locale2 from "locale2"; |
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19 import { mapState } from "vuex"; |
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20 import { HTTP } from "@/lib/http"; |
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21 |
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22 export const sortTable = { |
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23 data() { |
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24 return { |
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25 sortColumn: "", |
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26 sortDirection: "ASC", |
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27 pageSize: 20, |
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28 page: 1 |
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29 }; |
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30 }, |
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31 methods: { |
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32 sortTable(sorting) { |
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33 this.sortColumn = sorting.sortColumn; |
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34 this.sortDirection = sorting.sortDirection; |
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35 } |
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36 } |
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37 }; |
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38 |
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39 export const diagram = { |
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40 methods: { |
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41 getDimensions({ svgWidth, svgHeight, main, nav }) { |
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42 const mainMargin = main || { |
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43 top: 20, |
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44 right: 80, |
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45 bottom: 60, |
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46 left: 80 |
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47 }; |
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48 const navMargin = nav || { |
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49 top: svgHeight - mainMargin.top - 65, |
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50 right: 20, |
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51 bottom: 30, |
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52 left: 80 |
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53 }; |
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54 const width = Number(svgWidth) - mainMargin.left - mainMargin.right; |
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55 const mainHeight = Number(svgHeight) - mainMargin.top - mainMargin.bottom; |
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56 const navHeight = Number(svgHeight) - navMargin.top - navMargin.bottom; |
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57 return { width, mainHeight, navHeight, mainMargin, navMargin }; |
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58 } |
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59 } |
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60 }; |
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61 |
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62 export const pane = { |
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63 computed: { |
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64 paneId() { |
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65 return this.$parent.pane.id; |
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66 } |
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67 } |
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68 }; |
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69 |
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70 export const templateLoader = { |
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71 methods: { |
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72 loadTemplates(url) { |
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73 return new Promise((resolve, reject) => { |
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74 HTTP.get(url, { |
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75 headers: { |
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76 "X-Gemma-Auth": localStorage.getItem("token"), |
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77 "Content-type": "text/xml; charset=UTF-8" |
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78 } |
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79 }) |
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80 .then(response => { |
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81 resolve(response); |
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82 }) |
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83 .catch(error => { |
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84 reject(error); |
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85 }); |
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86 }); |
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87 }, |
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88 prepareImages(elements) { |
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89 /** |
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90 * In order to render the images from the template, we need to convert |
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91 * each image to dataURIs. Since this happens asynchronous, |
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92 * we need to wrap each image into its own promise and only after all are |
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93 * finished, we continue with the flow. |
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94 */ |
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95 return new Promise(resolve => { |
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96 const imageElementLoaders = elements.reduce((o, n, i) => { |
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97 if (n.type === "image") { |
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98 o.push( |
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99 new Promise(resolve => { |
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100 const image = new Image(); |
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101 image.onload = function() { |
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102 var canvas = document.createElement("canvas"); |
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103 canvas.width = this.naturalWidth; // or 'width' if you want a special/scaled size |
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104 canvas.height = this.naturalHeight; // or 'height' if you want a special/scaled size |
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105 canvas.getContext("2d").drawImage(this, 0, 0); |
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106 resolve({ |
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107 index: i, |
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108 url: canvas.toDataURL("image/png") |
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109 }); |
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110 }; |
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111 let URL = n.URL; |
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112 if (!URL) { |
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113 URL = this.logoForPDF |
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114 ? this.logoForPDF |
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115 : "/img/gemma-logo-for-pdf.png"; |
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116 } |
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117 image.src = URL; |
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118 }) |
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119 ); |
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120 } |
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121 return o; |
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122 }, []); |
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123 Promise.all(imageElementLoaders).then(values => { |
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124 resolve(values); |
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125 }); |
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126 }); |
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127 } |
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128 } |
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129 }; |
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130 |
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131 export const pdfgen = { |
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132 computed: { |
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133 ...mapState("application", ["logoForPDF"]), |
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134 ...mapState("user", ["user"]) |
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135 }, |
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136 methods: { |
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137 addDiagram(position, offset, width, height) { |
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138 let x = offset.x, |
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139 y = offset.y; |
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140 const svgWidth = this.millimeter2pixels(width, 80); |
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141 const svgHeight = this.millimeter2pixels(height, 80); |
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142 // draw the diagram in a separated html element to get the full size |
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143 const offScreen = document.querySelector("#offScreen"); |
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144 offScreen.style.width = `${svgWidth}px`; |
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145 offScreen.style.height = `${svgHeight}px`; |
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146 const layout = this.getPrintLayout(svgHeight); |
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147 this.renderTo({ |
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148 element: offScreen, |
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149 dimensions: this.getDimensions({ |
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150 svgWidth: svgWidth, |
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151 svgHeight: svgHeight, |
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152 ...layout |
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153 }) |
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154 }); |
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155 var svg = offScreen.querySelector("svg"); |
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156 if (["topright", "bottomright"].indexOf(position) !== -1) { |
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157 x = this.pdf.width - offset.x - width; |
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158 } |
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159 if (["bottomright", "bottomleft"].indexOf(position) !== -1) { |
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160 y = this.pdf.height - offset.y - height; |
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161 } |
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162 svg2pdf(svg, this.pdf.doc, { |
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163 xOffset: x, |
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164 yOffset: y, |
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165 scale: 0.354 |
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166 }); |
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167 offScreen.removeChild(svg); |
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168 }, |
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169 getPaperDimensions(format) { |
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170 const dims = { |
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171 A3: { |
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172 height: 297, |
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173 width: 420 |
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174 }, |
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175 A4: { |
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176 height: 210, |
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177 width: 297 |
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178 } |
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179 }; |
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180 return dims[format.toUpperCase()]; |
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181 }, |
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182 millimeter2pixels(length, dpi) { |
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183 return (dpi * length) / 25.4; |
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184 }, |
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185 pixel2millimeter(pixels, dpi) { |
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186 return (pixels * 25.4) / dpi; |
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187 }, |
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188 gaugeInfo(selectedGauge) { |
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189 // returns string with formatted gauge info |
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190 return ( |
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191 selectedGauge.properties.objname + |
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192 " (" + |
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193 selectedGauge.id |
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194 .split(".")[1] |
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195 .replace(/[()]/g, "") |
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196 .split(",")[3] + |
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197 ")" |
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198 ); |
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199 }, |
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200 generatePDF(params) { |
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201 // creates a new jsPDF object into this.pdf.doc |
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202 // will call functions that the calling context has to provide |
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203 // as specified in the templateData |
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204 let templateData = params["templateData"]; |
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205 let diagramTitle = params["diagramTitle"]; |
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206 |
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207 this.pdf.doc = new jsPDF("l", "mm", templateData.properties.paperSize); |
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208 // pdf width and height in millimeter (landscape) |
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209 if (templateData.properties.paperSize === "a3") { |
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210 this.pdf.width = 420; |
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211 this.pdf.height = 297; |
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212 } else { |
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213 this.pdf.width = 297; |
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214 this.pdf.height = 210; |
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215 } |
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216 // check the template elements |
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217 if (templateData) { |
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218 this.pdf.doc.setFont("linbiolinum", "normal"); |
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219 let defaultFontSize = 11, |
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220 defaultColor = "black", |
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221 defaultTextColor = "black", |
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222 defaultBorderColor = "white", |
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223 defaultBgColor = "white", |
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224 defaultRounding = 2, |
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225 defaultPadding = 2, |
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226 defaultOffset = { x: 0, y: 0 }; |
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227 templateData.elements.forEach(e => { |
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228 switch (e.type) { |
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229 case "diagram": { |
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230 this.addDiagram( |
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231 e.position, |
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232 e.offset || defaultOffset, |
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233 // use default width,height if they are missing in template definition |
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234 e.width || |
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235 (this.templateData.properties.paperSize === "a3" ? 318 : 230), |
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236 e.height || |
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237 (this.templateData.properties.paperSize === "a3" ? 104 : 110) |
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238 ); |
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239 break; |
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240 } |
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241 case "diagramlegend": { |
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242 this.addDiagramLegend( |
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243 e.position, |
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244 e.offset || defaultOffset, |
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245 e.color || defaultColor |
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246 ); |
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247 break; |
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248 } |
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249 case "diagramtitle": { |
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250 this.addDiagramTitle( |
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251 e.position, |
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252 e.offset || defaultOffset, |
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253 e.fontsize || defaultFontSize, |
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254 e.color || defaultColor, |
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255 diagramTitle |
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256 ); |
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257 break; |
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258 } |
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259 case "text": { |
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260 this.addText( |
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261 e.position, |
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262 e.offset || defaultOffset, |
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263 e.width, |
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264 e.fontsize || defaultFontSize, |
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265 e.color || defaultTextColor, |
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266 e.text || "" |
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267 ); |
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268 break; |
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269 } |
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270 case "image": { |
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271 this.addImage( |
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272 e.url, |
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273 e.format || "", |
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274 e.position, |
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275 e.offset || defaultOffset, |
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276 e.width || 90, |
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277 e.height || 60 |
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278 ); |
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279 break; |
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280 } |
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281 case "box": { |
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282 this.addBox( |
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283 e.position, |
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284 e.offset || defaultOffset, |
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285 e.width || 90, |
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286 e.height || 60, |
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287 e.rounding === 0 || e.rounding ? e.rounding : defaultRounding, |
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288 e.color || defaultBgColor, |
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289 e.brcolor || defaultBorderColor |
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290 ); |
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291 break; |
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292 } |
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293 case "textbox": { |
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294 this.addTextBox( |
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295 e.position, |
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296 e.offset || defaultOffset, |
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297 e.width, |
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298 e.height, |
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299 e.rounding === 0 || e.rounding ? e.rounding : defaultRounding, |
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300 e.padding || defaultPadding, |
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301 e.fontsize || defaultFontSize, |
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302 e.color || defaultTextColor, |
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303 e.background || defaultBgColor, |
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304 e.text || "", |
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305 e.brcolor || defaultBorderColor |
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306 ); |
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307 break; |
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308 } |
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309 } |
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310 }); |
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311 } |
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312 }, |
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313 // add text at specific coordinates and do line breaks |
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314 addText(position, offset, width, fontSize, color, text) { |
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315 text = this.replacePlaceholders(text); |
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316 // split the incoming string to an array, each element is a string of |
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317 // words in a single line |
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318 this.pdf.doc.setFontStyle("normal"); |
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319 this.pdf.doc.setTextColor(color); |
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320 this.pdf.doc.setFontSize(fontSize); |
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321 // x/y defaults to offset for topleft corner (normal x/y coordinates) |
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322 let x = offset.x; |
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323 let y = offset.y; |
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324 // if position is on the right, x needs to be calculate with pdf width and |
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325 // the size of the element |
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326 if (!width) { |
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327 width = this.pdf.doc.getTextWidth(text); |
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328 } |
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329 var textLines = this.pdf.doc.splitTextToSize(text, width); |
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330 if ( |
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331 ["topright", "topleft"].indexOf(position) !== -1 && |
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332 y < this.getTextHeight(1) |
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333 ) { |
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334 y = this.getTextHeight(1); |
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335 } |
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336 if (["topright", "bottomright"].indexOf(position) !== -1) { |
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337 x = this.pdf.width - offset.x - width; |
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338 } |
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339 if (["bottomright", "bottomleft"].indexOf(position) !== -1) { |
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340 y = |
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341 this.pdf.height - |
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342 offset.y * 0.3 - |
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343 this.getTextHeight(textLines.length); |
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344 } |
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345 this.pdf.doc.text(textLines, x, y, { baseline: "hanging" }); |
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346 }, |
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347 replacePlaceholders(text) { |
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348 if (text.includes("{date}")) { |
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349 text = text.replace("{date}", new Date().toLocaleString(locale2)); |
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350 } |
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351 // get only day,month and year from the Date object |
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352 if (text.includes("{date-minor}")) { |
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353 var date = new Date(); |
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354 var dt = |
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355 (date.getDate() < 10 ? "0" : "") + |
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356 date.getDate() + |
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357 "." + |
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358 (date.getMonth() + 1 < 10 ? "0" : "") + |
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359 (date.getMonth() + 1) + |
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360 "." + |
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361 date.getFullYear(); |
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362 text = text.replace("{date-minor}", dt.toLocaleString(locale2)); |
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363 } |
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364 if (text.includes("{user}")) { |
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365 text = text.replace("{user}", this.user); |
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366 } |
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367 return text; |
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368 }, |
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Fadi Abbud <fadi.abbud@intevation.de>
parents:
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|
369 addImage(url, format, position, offset, width, height) { |
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parents:
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370 let x = offset.x; |
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Fadi Abbud <fadi.abbud@intevation.de>
parents:
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371 let y = offset.y; |
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client: pdf-gen: prepare pdf template for waterlevel diagram
Fadi Abbud <fadi.abbud@intevation.de>
parents:
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372 if (["topright", "bottomright"].indexOf(position) !== -1) { |
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client: pdf-gen: prepare pdf template for waterlevel diagram
Fadi Abbud <fadi.abbud@intevation.de>
parents:
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373 x = this.pdf.width - offset.x - width; |
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Fadi Abbud <fadi.abbud@intevation.de>
parents:
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374 } |
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Fadi Abbud <fadi.abbud@intevation.de>
parents:
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375 if (["bottomright", "bottomleft"].indexOf(position) !== -1) { |
35c0da49eb89
client: pdf-gen: prepare pdf template for waterlevel diagram
Fadi Abbud <fadi.abbud@intevation.de>
parents:
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376 y = this.pdf.height - offset.y - height; |
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Fadi Abbud <fadi.abbud@intevation.de>
parents:
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|
377 } |
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Fadi Abbud <fadi.abbud@intevation.de>
parents:
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378 let image = new Image(); |
3881
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mixins: if image given with no explict URL load either configured logo or placeholder
Thomas Junk <thomas.junk@intevation.de>
parents:
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379 image.src = url; |
3544
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client: diagram-template: improve values of template elements
Fadi Abbud <fadi.abbud@intevation.de>
parents:
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380 if (format === "") { |
067ad32fba69
client: diagram-template: improve values of template elements
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parents:
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381 let tmp = image.src.split("."); |
067ad32fba69
client: diagram-template: improve values of template elements
Fadi Abbud <fadi.abbud@intevation.de>
parents:
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382 format = tmp[tmp.length - 1].toUpperCase(); |
067ad32fba69
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Fadi Abbud <fadi.abbud@intevation.de>
parents:
3500
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|
383 } |
3429
7bbab09cdf71
client: pdf-template:(minor) add missing parameter
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3408
diff
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384 this.pdf.doc.addImage(image, format, x, y, width, height); |
3141
42324626f9e2
client: add box element for pdf-template (waterlevel)
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3137
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|
385 }, |
3293
76f643d20f19
clinet: pdf-gen: (cleanup) remove some pdf-functions from pdftool
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3285
diff
changeset
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386 // add text at specific coordinates with a background box |
3141
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client: add box element for pdf-template (waterlevel)
Fadi Abbud <fadi.abbud@intevation.de>
parents:
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387 addBox(position, offset, width, height, rounding, color, brcolor) { |
42324626f9e2
client: add box element for pdf-template (waterlevel)
Fadi Abbud <fadi.abbud@intevation.de>
parents:
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|
388 // x/y defaults to offset for topleft corner (normal x/y coordinates) |
42324626f9e2
client: add box element for pdf-template (waterlevel)
Fadi Abbud <fadi.abbud@intevation.de>
parents:
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389 let x = offset.x; |
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client: add box element for pdf-template (waterlevel)
Fadi Abbud <fadi.abbud@intevation.de>
parents:
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390 let y = offset.y; |
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client: add box element for pdf-template (waterlevel)
Fadi Abbud <fadi.abbud@intevation.de>
parents:
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|
391 |
42324626f9e2
client: add box element for pdf-template (waterlevel)
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3137
diff
changeset
|
392 // if position is on the right, x needs to be calculate with pdf width and |
42324626f9e2
client: add box element for pdf-template (waterlevel)
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3137
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393 // the size of the element |
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client: add box element for pdf-template (waterlevel)
Fadi Abbud <fadi.abbud@intevation.de>
parents:
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394 if (["topright", "bottomright"].indexOf(position) !== -1) { |
42324626f9e2
client: add box element for pdf-template (waterlevel)
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3137
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|
395 x = this.pdf.width - offset.x - width; |
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client: add box element for pdf-template (waterlevel)
Fadi Abbud <fadi.abbud@intevation.de>
parents:
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|
396 } |
42324626f9e2
client: add box element for pdf-template (waterlevel)
Fadi Abbud <fadi.abbud@intevation.de>
parents:
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397 if (["bottomright", "bottomleft"].indexOf(position) !== -1) { |
42324626f9e2
client: add box element for pdf-template (waterlevel)
Fadi Abbud <fadi.abbud@intevation.de>
parents:
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|
398 y = this.pdf.height - offset.y - height; |
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client: add box element for pdf-template (waterlevel)
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3137
diff
changeset
|
399 } |
42324626f9e2
client: add box element for pdf-template (waterlevel)
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3137
diff
changeset
|
400 this.addRoundedBox(x, y, width, height, color, rounding, brcolor); |
42324626f9e2
client: add box element for pdf-template (waterlevel)
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3137
diff
changeset
|
401 }, |
3273
050e72ce5cf7
client: diagram-template: add template elements and get templates from backend(fairway avalibilty)
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3235
diff
changeset
|
402 getTextHeight(numberOfLines) { |
3790
60977e18e227
client: improve pdf generation getTextHeight()
Bernhard Reiter <bernhard@intevation.de>
parents:
3788
diff
changeset
|
403 // Return estimated height in mm. |
60977e18e227
client: improve pdf generation getTextHeight()
Bernhard Reiter <bernhard@intevation.de>
parents:
3788
diff
changeset
|
404 |
60977e18e227
client: improve pdf generation getTextHeight()
Bernhard Reiter <bernhard@intevation.de>
parents:
3788
diff
changeset
|
405 // FontSize is given in desktop publishing points defined as 1/72 inch. |
60977e18e227
client: improve pdf generation getTextHeight()
Bernhard Reiter <bernhard@intevation.de>
parents:
3788
diff
changeset
|
406 // aka 25.4 / 72 mm |
60977e18e227
client: improve pdf generation getTextHeight()
Bernhard Reiter <bernhard@intevation.de>
parents:
3788
diff
changeset
|
407 let fontSize = this.pdf.doc.getFontSize(); |
60977e18e227
client: improve pdf generation getTextHeight()
Bernhard Reiter <bernhard@intevation.de>
parents:
3788
diff
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|
408 let lineHeightFactor = 1.15; // default from jspdf-yworks 2.0.2 |
60977e18e227
client: improve pdf generation getTextHeight()
Bernhard Reiter <bernhard@intevation.de>
parents:
3788
diff
changeset
|
409 if (typeof this.pdf.doc.getLineHeightFactor !== "undefined") { |
60977e18e227
client: improve pdf generation getTextHeight()
Bernhard Reiter <bernhard@intevation.de>
parents:
3788
diff
changeset
|
410 lineHeightFactor = this.pdf.doc.getLineHeightFactor(); |
60977e18e227
client: improve pdf generation getTextHeight()
Bernhard Reiter <bernhard@intevation.de>
parents:
3788
diff
changeset
|
411 } |
60977e18e227
client: improve pdf generation getTextHeight()
Bernhard Reiter <bernhard@intevation.de>
parents:
3788
diff
changeset
|
412 return numberOfLines * fontSize * (25.4 / 72) * lineHeightFactor; |
3273
050e72ce5cf7
client: diagram-template: add template elements and get templates from backend(fairway avalibilty)
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3235
diff
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|
413 }, |
3285
aac1ca73e92a
client: diagram-template:(cleanup) move reusable pdf-functions to mixins.js
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3273
diff
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|
414 // title for diagram |
aac1ca73e92a
client: diagram-template:(cleanup) move reusable pdf-functions to mixins.js
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3273
diff
changeset
|
415 addDiagramTitle(position, offset, size, color, text) { |
aac1ca73e92a
client: diagram-template:(cleanup) move reusable pdf-functions to mixins.js
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3273
diff
changeset
|
416 let x = offset.x, |
aac1ca73e92a
client: diagram-template:(cleanup) move reusable pdf-functions to mixins.js
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3273
diff
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|
417 y = offset.y; |
3336
db1dc197dc43
client: diagram-template: cleanup
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3293
diff
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|
418 this.pdf.doc.setFontSize(size); |
3344
107de6def0c3
client: diagram-template: cleanup
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3336
diff
changeset
|
419 this.pdf.doc.setFontStyle("bold"); |
107de6def0c3
client: diagram-template: cleanup
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3336
diff
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|
420 this.pdf.doc.setTextColor(color); |
3285
aac1ca73e92a
client: diagram-template:(cleanup) move reusable pdf-functions to mixins.js
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3273
diff
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|
421 let width = |
aac1ca73e92a
client: diagram-template:(cleanup) move reusable pdf-functions to mixins.js
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3273
diff
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|
422 (this.pdf.doc.getStringUnitWidth(text) * size) / (72 / 25.6) + size / 2; |
aac1ca73e92a
client: diagram-template:(cleanup) move reusable pdf-functions to mixins.js
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3273
diff
changeset
|
423 // if position is on the right, x needs to be calculate with pdf width and |
aac1ca73e92a
client: diagram-template:(cleanup) move reusable pdf-functions to mixins.js
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3273
diff
changeset
|
424 // the size of the element |
aac1ca73e92a
client: diagram-template:(cleanup) move reusable pdf-functions to mixins.js
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3273
diff
changeset
|
425 if (["topright", "bottomright"].indexOf(position) !== -1) { |
aac1ca73e92a
client: diagram-template:(cleanup) move reusable pdf-functions to mixins.js
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3273
diff
changeset
|
426 x = this.pdf.width - offset.x - width; |
aac1ca73e92a
client: diagram-template:(cleanup) move reusable pdf-functions to mixins.js
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3273
diff
changeset
|
427 } |
aac1ca73e92a
client: diagram-template:(cleanup) move reusable pdf-functions to mixins.js
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3273
diff
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|
428 if (["bottomright", "bottomleft"].indexOf(position) !== -1) { |
aac1ca73e92a
client: diagram-template:(cleanup) move reusable pdf-functions to mixins.js
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3273
diff
changeset
|
429 y = this.pdf.height - offset.y - this.getTextHeight(1); |
aac1ca73e92a
client: diagram-template:(cleanup) move reusable pdf-functions to mixins.js
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3273
diff
changeset
|
430 } |
aac1ca73e92a
client: diagram-template:(cleanup) move reusable pdf-functions to mixins.js
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3273
diff
changeset
|
431 this.pdf.doc.text(text, x, y, { baseline: "hanging" }); |
aac1ca73e92a
client: diagram-template:(cleanup) move reusable pdf-functions to mixins.js
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3273
diff
changeset
|
432 }, |
3141
42324626f9e2
client: add box element for pdf-template (waterlevel)
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3137
diff
changeset
|
433 addRoundedBox(x, y, w, h, color, rounding, brcolor) { |
42324626f9e2
client: add box element for pdf-template (waterlevel)
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3137
diff
changeset
|
434 this.pdf.doc.setDrawColor(brcolor); |
42324626f9e2
client: add box element for pdf-template (waterlevel)
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3137
diff
changeset
|
435 this.pdf.doc.setFillColor(color); |
42324626f9e2
client: add box element for pdf-template (waterlevel)
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3137
diff
changeset
|
436 this.pdf.doc.roundedRect(x, y, w, h, rounding, rounding, "FD"); |
3154
b6c10b30d6bd
client: pdf-gen: add one pdf-template element
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3145
diff
changeset
|
437 }, |
b6c10b30d6bd
client: pdf-gen: add one pdf-template element
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3145
diff
changeset
|
438 addTextBox( |
b6c10b30d6bd
client: pdf-gen: add one pdf-template element
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3145
diff
changeset
|
439 position, |
b6c10b30d6bd
client: pdf-gen: add one pdf-template element
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3145
diff
changeset
|
440 offset, |
b6c10b30d6bd
client: pdf-gen: add one pdf-template element
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3145
diff
changeset
|
441 width, |
b6c10b30d6bd
client: pdf-gen: add one pdf-template element
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3145
diff
changeset
|
442 height, |
b6c10b30d6bd
client: pdf-gen: add one pdf-template element
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3145
diff
changeset
|
443 rounding, |
b6c10b30d6bd
client: pdf-gen: add one pdf-template element
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3145
diff
changeset
|
444 padding, |
b6c10b30d6bd
client: pdf-gen: add one pdf-template element
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3145
diff
changeset
|
445 fontSize, |
b6c10b30d6bd
client: pdf-gen: add one pdf-template element
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3145
diff
changeset
|
446 color, |
b6c10b30d6bd
client: pdf-gen: add one pdf-template element
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3145
diff
changeset
|
447 background, |
b6c10b30d6bd
client: pdf-gen: add one pdf-template element
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3145
diff
changeset
|
448 text, |
b6c10b30d6bd
client: pdf-gen: add one pdf-template element
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3145
diff
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|
449 brcolor |
b6c10b30d6bd
client: pdf-gen: add one pdf-template element
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3145
diff
changeset
|
450 ) { |
b6c10b30d6bd
client: pdf-gen: add one pdf-template element
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3145
diff
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|
451 this.pdf.doc.setFontSize(fontSize); |
b6c10b30d6bd
client: pdf-gen: add one pdf-template element
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3145
diff
changeset
|
452 text = this.replacePlaceholders(text); |
b6c10b30d6bd
client: pdf-gen: add one pdf-template element
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3145
diff
changeset
|
453 |
b6c10b30d6bd
client: pdf-gen: add one pdf-template element
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3145
diff
changeset
|
454 if (!width) { |
b6c10b30d6bd
client: pdf-gen: add one pdf-template element
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3145
diff
changeset
|
455 width = this.pdf.doc.getTextWidth(text) + 2 * padding; |
b6c10b30d6bd
client: pdf-gen: add one pdf-template element
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3145
diff
changeset
|
456 } |
b6c10b30d6bd
client: pdf-gen: add one pdf-template element
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3145
diff
changeset
|
457 let textWidth = width - 2 * padding; |
b6c10b30d6bd
client: pdf-gen: add one pdf-template element
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3145
diff
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|
458 if (!height) { |
b6c10b30d6bd
client: pdf-gen: add one pdf-template element
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3145
diff
changeset
|
459 let textLines = this.pdf.doc.splitTextToSize(text, textWidth); |
b6c10b30d6bd
client: pdf-gen: add one pdf-template element
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3145
diff
changeset
|
460 height = this.getTextHeight(textLines.length) + 2 * padding; |
b6c10b30d6bd
client: pdf-gen: add one pdf-template element
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3145
diff
changeset
|
461 } |
b6c10b30d6bd
client: pdf-gen: add one pdf-template element
Fadi Abbud <fadi.abbud@intevation.de>
parents:
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diff
changeset
|
462 this.addBox( |
b6c10b30d6bd
client: pdf-gen: add one pdf-template element
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3145
diff
changeset
|
463 position, |
b6c10b30d6bd
client: pdf-gen: add one pdf-template element
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3145
diff
changeset
|
464 offset, |
b6c10b30d6bd
client: pdf-gen: add one pdf-template element
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3145
diff
changeset
|
465 width, |
b6c10b30d6bd
client: pdf-gen: add one pdf-template element
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3145
diff
changeset
|
466 height, |
b6c10b30d6bd
client: pdf-gen: add one pdf-template element
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3145
diff
changeset
|
467 rounding, |
b6c10b30d6bd
client: pdf-gen: add one pdf-template element
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3145
diff
changeset
|
468 background, |
b6c10b30d6bd
client: pdf-gen: add one pdf-template element
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3145
diff
changeset
|
469 brcolor |
b6c10b30d6bd
client: pdf-gen: add one pdf-template element
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3145
diff
changeset
|
470 ); |
b6c10b30d6bd
client: pdf-gen: add one pdf-template element
Fadi Abbud <fadi.abbud@intevation.de>
parents:
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diff
changeset
|
471 this.addText( |
b6c10b30d6bd
client: pdf-gen: add one pdf-template element
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3145
diff
changeset
|
472 position, |
3919
2c9e96b02573
clinet: pdf-gen: improve addTextBox() function for template
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3906
diff
changeset
|
473 { x: offset.x + padding, y: offset.y + padding * 2 }, |
3154
b6c10b30d6bd
client: pdf-gen: add one pdf-template element
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3145
diff
changeset
|
474 textWidth, |
b6c10b30d6bd
client: pdf-gen: add one pdf-template element
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3145
diff
changeset
|
475 fontSize, |
b6c10b30d6bd
client: pdf-gen: add one pdf-template element
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3145
diff
changeset
|
476 color, |
b6c10b30d6bd
client: pdf-gen: add one pdf-template element
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3145
diff
changeset
|
477 text |
b6c10b30d6bd
client: pdf-gen: add one pdf-template element
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3145
diff
changeset
|
478 ); |
3137
35c0da49eb89
client: pdf-gen: prepare pdf template for waterlevel diagram
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3079
diff
changeset
|
479 } |
35c0da49eb89
client: pdf-gen: prepare pdf template for waterlevel diagram
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3079
diff
changeset
|
480 } |
35c0da49eb89
client: pdf-gen: prepare pdf template for waterlevel diagram
Fadi Abbud <fadi.abbud@intevation.de>
parents:
3079
diff
changeset
|
481 }; |