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1 | 1 | |
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2 | 2 | var icon = { |
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3 | 3 | 'width': 20, |
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4 | 4 | 'path': 'M18.303,4.742l-1.454-1.455c-0.171-0.171-0.475-0.171-0.646,0l-3.061,3.064H2.019c-0.251,0-0.457,0.205-0.457,0.456v9.578c0,0.251,0.206,0.456,0.457,0.456h13.683c0.252,0,0.457-0.205,0.457-0.456V7.533l2.144-2.146C18.481,5.208,18.483,4.917,18.303,4.742 M15.258,15.929H2.476V7.263h9.754L9.695,9.792c-0.057,0.057-0.101,0.13-0.119,0.212L9.18,11.36h-3.98c-0.251,0-0.457,0.205-0.457,0.456c0,0.253,0.205,0.456,0.457,0.456h4.336c0.023,0,0.899,0.02,1.498-0.127c0.312-0.077,0.55-0.137,0.55-0.137c0.08-0.018,0.155-0.059,0.212-0.118l3.463-3.443V15.929z M11.241,11.156l-1.078,0.267l0.267-1.076l6.097-6.091l0.808,0.808L11.241,11.156z', |
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5 | 5 | 'ascent': 20, |
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6 | 6 | 'descent': 2, |
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7 | 7 | }; |
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8 | 8 | |
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9 | 9 | function list2dict(values) { |
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10 | 10 | |
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11 | 11 | var o = {}; |
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12 | 12 | $.each(values, function () { |
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13 | 13 | o[this.name] = this.value; |
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14 | 14 | }); |
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15 | 15 | return o; |
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16 | 16 | }; |
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17 | 17 | /* In this class is defined all the function to RTI plot */ |
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18 | 18 | class PcolorBuffer { |
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19 | 19 | constructor({ div, data, key, props }) { |
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20 | 20 | this.div = document.getElementById(div); |
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21 | 21 | this.n = 0; |
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22 | 22 | this.divs = []; |
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23 | 23 | this.wait = false; |
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24 | 24 | this.key = key; |
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25 | 25 | this.timer = (props.throttle || 30) * 1000; |
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26 | 26 | this.lastRan = Date.now(); |
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27 | 27 | this.lastFunc = null; |
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28 | 28 | this.zbuffer = []; |
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29 | 29 | this.xbuffer = []; |
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30 | 30 | this.empty = Array(data.yrange.length).fill(null); |
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31 | 31 | this.props = props; |
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32 | 32 | this.setup(data); |
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33 | 33 | } |
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34 | 34 | /* This function is used to plot all the data that have the DB and just is used when is loaded or reloaded*/ |
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35 | 35 | setup(data) { |
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36 | 36 | this.last = data.time.slice(-1); |
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37 | 37 | if (data.time.length == 1) { |
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38 | 38 | var values = { 'time': data.time, 'data': data[this.key].map(function (x) { return [x] }) }; |
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39 | 39 | } else { |
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40 | 40 | var values = this.fill_gaps(data.time, data[this.key], data.interval, data[this.key].length); |
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41 | 41 | } |
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42 | 42 | var t = values.time.map(function (x) { |
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43 | 43 | var a = new Date(x * 1000); |
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44 | 44 | // This condition is used to change from UTC to LT |
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45 | 45 | if (data.localtime == true){ |
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46 | 46 | a.setTime( a.getTime() + a.getTimezoneOffset()*60*1000 ); |
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47 | 47 | } |
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48 | 48 | return a; |
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49 | 49 | }); |
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50 | 50 | |
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51 | 51 | var label; |
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52 | 52 | if (data.localtime == true){ |
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53 | 53 | label = "LT"; |
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54 | 54 | |
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55 | 55 | } |
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56 | 56 | else{ |
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57 | 57 | label = "UTC"; |
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58 | 58 | } |
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59 | 59 | |
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60 | 60 | for (var i = 0; i < data[this.key].length; i++) { |
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61 | 61 | var layout = { |
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62 | 62 | xaxis: { |
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63 | 63 | title: 'Time ' + label, |
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64 | 64 | showgrid: false, |
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65 | 65 | linecolor: 'rgb(40, 223, 247)', |
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66 | 66 | color: 'rgb(40, 223, 247)', |
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67 | 67 | size: 24, |
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68 | 68 | titlefont: { |
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69 | 69 | color: 'white', |
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70 | 70 | size: 24 |
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71 | 71 | }, |
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72 | 72 | }, |
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73 | 73 | yaxis: { |
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74 | 74 | title: 'km', |
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75 | 75 | showgrid: false, |
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76 | 76 | linecolor: 'rgb(40, 223, 247)', |
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77 | 77 | color: 'rgb(40, 223, 247)', |
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78 | 78 | size: 24, |
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79 | 79 | titlefont: { |
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80 | 80 | color: 'white', |
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81 | 81 | size: 24 |
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82 | 82 | }, |
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83 | 83 | }, |
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84 | 84 | paper_bgcolor: 'black', |
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85 | 85 | plot_bgcolor: 'white', |
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86 | 86 | titlefont: { |
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87 | 87 | color: 'white', |
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88 | 88 | size: 24, |
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89 | 89 | }, |
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90 | 90 | font: { |
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91 | 91 | color: 'rgb(40, 223, 247)' |
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92 | 92 | } |
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93 | 93 | |
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94 | 94 | }; |
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95 | 95 | var iDiv = document.createElement('div'); |
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96 | 96 | iDiv.id = 'plot-' + i; |
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97 | 97 | this.zbuffer.push([]); |
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98 | 98 | this.n = this.n + 1; |
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99 | 99 | this.div.appendChild(iDiv); |
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100 | 100 | this.divs.push(iDiv.id); |
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101 | 101 | var trace = { |
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102 | 102 | z: values.data[i], |
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103 | 103 | x: t, |
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104 | 104 | y: data.yrange, |
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105 | 105 | colorscale: this.props.colormap || 'Jet', |
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106 | 106 | transpose: true, |
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107 | 107 | type: 'heatmap' |
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108 | 108 | }; |
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109 | 109 | |
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110 | 110 | if (this.props.zmin) { trace.zmin = this.props.zmin } |
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111 | 111 | if (this.props.zmax) { trace.zmax = this.props.zmax } |
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112 | 112 | |
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113 | 113 | layout.title = 'Channel ' + i + ' - ' + t.slice(-1).toLocaleString(); |
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114 | 114 | var conf = { |
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115 | 115 | modeBarButtonsToRemove: ['sendDataToCloud', 'autoScale2d', 'hoverClosestCartesian', 'hoverCompareCartesian', 'lasso2d', 'select2d', 'zoomIn2d', 'zoomOut2d', 'toggleSpikelines'], |
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116 | 116 | modeBarButtonsToAdd: [{ |
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117 | 117 | name: 'Edit plot', |
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118 | 118 | icon: icon, |
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119 | 119 | click: function (gd) { |
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120 | 120 | var div = gd.id; |
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121 | 121 | $('input[id=id_plotdiv]').val(div); |
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122 | 122 | $('#setup').modal('show'); |
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123 | 123 | } |
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124 | 124 | }], |
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125 | 125 | displaylogo: false, |
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126 | 126 | showTips: true |
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127 | 127 | }; |
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128 | 128 | Plotly.newPlot('plot-' + i, [trace], layout, conf); |
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129 | 129 | } |
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130 | 130 | } |
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131 | 131 | |
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132 | 132 | getSize() { |
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133 | 133 | var div = document.getElementById(this.divs[0]); |
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134 | 134 | var t = this.xbuffer.slice(-1)[0]; |
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135 | 135 | var n = 0; |
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136 | 136 | var timespan = (this.props.timespan || 8) * 1000 * 60 * 60; //If i dont put timespan in rti.html, by default is 8hs |
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137 | 137 | |
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138 | 138 | while ((t - div.data[0].x[n]) > timespan) { |
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139 | 139 | n += 1; |
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140 | 140 | } |
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141 | 141 | return n; |
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142 | 142 | } |
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143 | 143 | |
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144 | 144 | fill_gaps(xBuffer, zBuffer, interval, N) { |
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145 | 145 | |
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146 | 146 | var x = [xBuffer[0]]; |
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147 | 147 | var z = []; |
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148 | 148 | var last; |
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149 | 149 | |
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150 | 150 | for (var j = 0; j < N; j++) { |
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151 | 151 | z.push([zBuffer[j][0]]); |
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152 | 152 | } |
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153 | 153 | |
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154 | 154 | for (var i = 1; i < xBuffer.length; i++) { |
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155 | 155 | var cnt = 0; |
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156 | 156 | last = x.slice(-1)[0]; |
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157 | 157 | while (Math.abs(parseFloat(xBuffer[i]) - last ) > 1.5 * parseFloat(interval)) { |
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158 | //console.log(parseFloat(xBuffer[i])); | |
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159 | //console.log(last); | |
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160 | //console.log(Math.abs(parseFloat(xBuffer[i]) - last)); | |
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161 | //console.log(parseFloat(interval)); | |
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162 | //console.log("=========="); | |
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163 | 158 |
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164 | 159 | last = last + interval; |
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165 | 160 | x.push(last); |
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166 | 161 | for (var j = 0; j < N; j++) { |
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167 | 162 | z[j].push(this.empty); |
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168 | 163 | } |
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169 | 164 | // Avoid infinite loop |
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170 | 165 | if (cnt == 100) { break; } |
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171 | 166 | } |
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172 | 167 | x.push(xBuffer[i]); |
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173 | 168 | for (var j = 0; j < N; j++) { |
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174 | 169 | z[j].push(zBuffer[j][i]); |
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175 | 170 | } |
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176 | 171 | } |
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177 | 172 | return { 'time': x, 'data': z }; |
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178 | 173 | } |
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179 | 174 | |
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180 | 175 | plot() { |
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181 | 176 | // add new data to plots and empty buffers |
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182 | 177 | var N = this.getSize(); |
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183 | 178 | console.log('Plotting...'); |
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184 | 179 | for (var i = 0; i < this.n; i++) { |
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185 | 180 | var div = document.getElementById(this.divs[i]); |
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186 | 181 | if (N > 0) { |
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187 | 182 | div.data[0].z = div.data[0].z.slice(N, ) |
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188 | 183 | div.data[0].x = div.data[0].x.slice(N, ) |
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189 | 184 | } |
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190 | 185 | Plotly.extendTraces(div, { |
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191 | 186 | z: [this.zbuffer[i]], |
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192 | 187 | x: [this.xbuffer] |
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193 | 188 | }, [0]); |
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194 | 189 | this.zbuffer[i] = []; |
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195 | 190 | } |
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196 | 191 | this.xbuffer = []; |
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197 | 192 | } |
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198 | 193 | //This function just add the last data and is used if previously was used setup() |
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199 | 194 | update(obj) { |
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200 | 195 | |
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201 | 196 | // fill data gaps |
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202 | 197 | var cnt = 0; |
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203 | console.log('updating'); | |
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198 | ||
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204 | 199 | while (Math.abs(parseFloat(obj.time[0]) - this.last) > 1.5 * parseFloat(obj.interval)) { |
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205 | 200 | cnt += 1; |
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206 | 201 | this.last += obj.interval; |
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207 | 202 | var newt = new Date((this.last) * 1000); |
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208 | 203 | // This condition is used to change from UTC to LT |
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209 | 204 | if (obj.localtime == true){ |
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210 | 205 | newt.setTime( newt.getTime() + newt.getTimezoneOffset()*60*1000 ); |
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211 | 206 | } |
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212 | 207 | this.xbuffer.push(newt); |
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213 | 208 | for (var i = 0; i < obj[this.key].length; i++) { |
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214 | 209 | this.zbuffer[i].push(this.empty); |
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215 | 210 | } |
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216 | 211 | // Avoid infinite loop |
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217 | 212 | if (cnt == 100) { break; } |
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218 | 213 | } |
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219 | 214 | |
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220 | 215 | // update buffers |
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221 | 216 | this.last = parseFloat(obj.time[0]); |
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222 | 217 | var t = new Date(obj.time[0] * 1000); |
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223 | 218 | // This condition is used to change from UTC to LT |
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224 | 219 | if (obj.localtime == true){ |
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225 | 220 | t.setTime( t.getTime() + t.getTimezoneOffset()*60*1000 ); |
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226 | 221 | } |
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227 | 222 | this.xbuffer.push(t); |
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228 | 223 | for (var i = 0; i < obj[this.key].length; i++) { |
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229 | 224 | this.zbuffer[i].push(obj[this.key][i]); |
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230 | 225 | // update title |
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231 | 226 | var title = this.props.title || '' |
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232 | 227 | var div = document.getElementById(this.divs[i]); |
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233 | 228 | Plotly.relayout(div, { |
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234 | 229 | title: title + ': Channel ' + i + ' - ' + t.toLocaleString(), |
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235 | 230 | }); |
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236 | 231 | } |
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237 | 232 | |
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238 | 233 | // plot when ready (every 10 secs) |
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239 | 234 | if (!this.wait) { |
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240 | 235 | this.plot(); |
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241 | 236 | this.wait = true; |
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242 | 237 | } else { |
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243 | 238 | clearTimeout(this.lastFunc) |
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244 | 239 | this.lastFunc = setTimeout(function (scope) { |
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245 | 240 | if ((Date.now() - scope.lastRan) >= scope.timer) { |
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246 | 241 | scope.plot() |
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247 | 242 | scope.lastRan = Date.now() |
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248 | 243 | } |
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249 | 244 | }, this.timer - (Date.now() - this.lastRan), this) |
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250 | 245 | } |
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251 | 246 | } |
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252 | 247 | // With this function You can change parameters in your plot |
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253 | 248 | restyle(values) { |
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254 | 249 | |
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255 | 250 | var values = list2dict(values); |
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256 | 251 | var div = document.getElementById(values.plotdiv); |
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257 | 252 | |
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258 | 253 | Plotly.relayout(div, { |
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259 | 254 | yaxis: { |
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260 | 255 | range: [values.ymin, values.ymax] |
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261 | 256 | } |
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262 | 257 | |
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263 | 258 | }); |
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264 | 259 | |
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265 | 260 | Plotly.restyle(div, { |
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266 | 261 | zmin: values.zmin, |
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267 | 262 | zmax: values.zmax, |
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268 | 263 | colorscale: values.colormap |
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269 | 264 | }); |
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270 | 265 | } |
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271 | 266 | } |
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272 | 267 | /* In this class is defined all the function to SPC plot */ |
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273 | 268 | class Pcolor { |
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274 | 269 | constructor({ div, data, props }) { |
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275 | 270 | this.div = document.getElementById(div); |
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276 | 271 | this.n = 0; |
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277 | 272 | this.divs = []; |
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278 | 273 | this.props = props; |
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279 | 274 | this.setup(data); |
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280 | 275 | } |
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281 | 276 | /* This function is used to plot all the data that have the DB and just is used when is loaded or reloaded*/ |
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282 | 277 | setup(data) { |
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283 | console.log(data); | |
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284 | 278 | for (var i = 0; i < data.spc.length; i++) { |
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285 | 279 | var layout = { |
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286 | 280 | height: 400, |
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287 | 281 | xaxis: { |
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288 | 282 | title: 'Velocity', |
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289 | 283 | showgrid: false, |
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290 | 284 | zeroline: false, |
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291 | 285 | domain: [0, 0.7], |
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292 | 286 | linecolor: 'rgb(40, 223, 247)', |
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293 | 287 | color: 'rgb(40, 223, 247)', |
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294 | 288 | size: 24, |
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295 | 289 | titlefont: { |
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296 | 290 | color: 'white', |
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297 | 291 | size: 24 |
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298 | 292 | }, |
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299 | 293 | }, |
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300 | 294 | yaxis: { |
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301 | 295 | title: 'km', |
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302 | 296 | showgrid: false, |
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303 | 297 | linecolor: 'rgb(40, 223, 247)', |
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304 | 298 | color: 'rgb(40, 223, 247)', |
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305 | 299 | size: 24, |
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306 | 300 | titlefont: { |
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307 | 301 | color: 'white', |
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308 | 302 | size: 24 |
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309 | 303 | }, |
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310 | 304 | }, |
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311 | 305 | xaxis2: { |
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312 | 306 | title: 'dB', |
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313 | 307 | domain: [0.75, 1], |
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314 | 308 | ticks: 'outside', |
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315 | 309 | linecolor: 'rgb(40, 223, 247)', |
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316 | 310 | color: 'rgb(40, 223, 247)', |
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317 | 311 | size: 24, |
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318 | 312 | titlefont: { |
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319 | 313 | color: 'white', |
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320 | 314 | size: 24 |
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321 | 315 | }, |
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322 | 316 | }, |
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323 | 317 | titlefont: { |
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324 | 318 | color: 'white', |
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325 | 319 | size: 18 |
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326 | 320 | }, |
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327 | 321 | font:{ |
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328 | 322 | color:'rgb(40, 223, 247)' |
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329 | 323 | }, |
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330 | 324 | paper_bgcolor: 'black', |
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331 | 325 | plot_bgcolor: 'white', |
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332 | 326 | }; |
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333 | 327 | var iDiv = document.createElement('div'); |
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334 | 328 | iDiv.id = 'plot-' + i; |
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335 | 329 | iDiv.className += iDiv.className ? ' col-md-6' : 'col-md-6'; |
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336 | 330 | this.n = this.n + 1; |
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337 | 331 | this.div.appendChild(iDiv); |
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338 | 332 | this.divs.push(iDiv.id); |
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339 | 333 | |
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340 | 334 | var trace1 = { |
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341 | 335 | z: data.spc[i], |
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342 | 336 | x: data.xrange, |
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343 | 337 | y: data.yrange, |
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344 | 338 | colorscale: this.props.colormap || 'Jet', |
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345 | 339 | transpose: true, |
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346 | 340 | type: 'heatmap' |
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347 | 341 | }; |
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348 | 342 | |
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349 | 343 | var trace2 = { |
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350 | 344 | x: data.rti[i], |
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351 | 345 | y: data.yrange, |
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352 | 346 | xaxis: 'x2', |
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353 | 347 | yaxis: 'y', |
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354 | 348 | type: 'scatter', |
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355 | 349 | }; |
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356 | 350 | |
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357 | 351 | if (this.props.zmin) { |
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358 | 352 | trace1.zmin = this.props.zmin |
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359 | 353 | } |
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360 | 354 | if (this.props.zmax) { |
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361 | 355 | trace1.zmax = this.props.zmax; |
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362 | 356 | layout.xaxis2.range = [this.props.zmin, this.props.zmax] |
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363 | 357 | } |
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364 | 358 | |
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365 | 359 | var t = new Date(data.time * 1000); |
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366 | 360 | // This condition is used to change from UTC to LT |
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367 | 361 | if (data.localtime == true){ |
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368 | 362 | t.setTime( t.getTime() + t.getTimezoneOffset()*60*1000 ); |
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369 | 363 | } |
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370 | 364 | layout.title = 'Channel ' + i + ': ' + data.noise[i] + 'dB - ' + t.toLocaleString(); |
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371 | 365 | var conf = { |
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372 | 366 | modeBarButtonsToRemove: ['sendDataToCloud', 'autoScale2d', 'hoverClosestCartesian', 'hoverCompareCartesian', 'lasso2d', 'select2d', 'zoomIn2d', 'zoomOut2d', 'toggleSpikelines'], |
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373 | 367 | modeBarButtonsToAdd: [{ |
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374 | 368 | name: 'Edit plot', |
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375 | 369 | icon: icon, |
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376 | 370 | click: function (gd) { |
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377 | 371 | var div = gd.id; |
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378 | 372 | $('input[id=id_plotdiv]').val(div); |
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379 | 373 | $('#setup').modal('show'); |
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380 | 374 | } |
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381 | 375 | }], |
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382 | 376 | displaylogo: false, |
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383 | 377 | showTips: true |
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384 | 378 | }; |
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385 | 379 | Plotly.newPlot('plot-' + i, [trace1, trace2], layout, conf); |
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386 | 380 | } |
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387 | 381 | } |
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388 | 382 | |
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389 | 383 | plot(obj) { |
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390 | this.data = obj; | |
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384 | // this.data = obj; | |
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391 | 385 | // add new data to plots and empty buffers |
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392 | 386 | console.log('Plotting...'); |
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393 | 387 | var t = new Date(obj.time[0] * 1000); |
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394 | 388 | // This condition is used to change from UTC to LT |
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395 | 389 | if (obj.localtime == true){ |
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396 | 390 | t.setTime( t.getTime() + t.getTimezoneOffset()*60*1000 ); |
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397 | 391 | } |
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398 | 392 | for (var i = 0; i < this.n; i++) { |
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399 | 393 | var div = document.getElementById(this.divs[i]); |
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400 | 394 | Plotly.relayout(div, { |
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401 | 395 | title: 'Channel ' + i + ': ' + obj.noise[i] + 'dB - ' + t.toLocaleString(), |
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402 | 396 | |
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403 | 397 | }); |
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404 | 398 | Plotly.restyle(div, { |
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405 | 399 | z: [obj.spc[i], null], |
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406 | 400 | x: [obj.xrange, obj.rti[i]] |
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407 | 401 | }, [0, 1]); |
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408 | 402 | } |
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409 | 403 | } |
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410 | 404 | // With this function You can change parameters in your plot |
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411 | 405 | restyle(values) { |
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412 | 406 | |
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413 | 407 | var values = list2dict(values); |
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414 | 408 | var div = document.getElementById(values.plotdiv); |
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415 | 409 | |
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416 | 410 | Plotly.relayout(div, { |
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417 | 411 | yaxis: { |
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418 | 412 | range: [values.ymin, values.ymax] |
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419 | 413 | }, |
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420 | 414 | |
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421 | 415 | |
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422 | 416 | }); |
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423 | 417 | |
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424 | /*Plotly.relayout(div, { | |
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425 | xaxis: { | |
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426 | range: [values.xmin, values.xmax] | |
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427 | }, | |
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428 | ||
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429 | ||
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430 | });*/ | |
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431 | ||
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432 | ||
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433 | 418 | Plotly.restyle(div, { |
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434 | 419 | zmin: values.zmin, |
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435 | 420 | zmax: values.zmax, |
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436 | 421 | xmin: values.xmin, |
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437 | 422 | xmax: values.xmax, |
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438 | 423 | |
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439 | 424 | |
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440 | 425 | colorscale: values.colormap |
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441 | 426 | }); |
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442 | 427 | } |
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443 | 428 | } |
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444 | 429 | /* In this class is defined all the function to Scatter(noise) plot */ |
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445 | 430 | class Scatter { |
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446 | 431 | constructor({ div, data, key, props }) { |
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447 | 432 | this.div = document.getElementById(div); |
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448 | 433 | this.n = 0; |
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449 | 434 | this.key = key; |
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450 | 435 | this.wait = false; |
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451 | 436 | this.timer = (props.throttle || 30) * 1000; |
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452 | 437 | this.lastRan = Date.now(); |
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453 | 438 | this.lastFunc = null; |
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454 | 439 | this.ybuffer = []; |
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455 | 440 | this.xbuffer = []; |
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456 | 441 | this.props = props; |
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457 | 442 | this.setup(data); |
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458 | 443 | } |
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459 | 444 | /* This function is used to plot all the data that have the DB and just is used when is loaded or reloaded*/ |
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460 | 445 | setup(data) { |
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461 | 446 | |
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462 | 447 | this.data = data; //le agrego juan carlos para ver la data en mi consola |
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463 | 448 | var traces = []; |
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464 | 449 | this.last = data.time.slice(-1); |
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465 | 450 | if (data.time.length == 1) { |
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466 | 451 | var values = { 'time': data.time, 'data': data[this.key] }; |
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467 | 452 | } else { |
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468 | 453 | var values = this.fill_gaps(data.time, data[this.key], data.interval, data[this.key].length); |
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469 | 454 | } |
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470 | 455 | |
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471 | 456 | var t = values.time.map(function (x) { |
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472 | 457 | var a = new Date(x * 1000); |
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473 | 458 | // This condition is used to change from UTC to LT |
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474 | 459 | if (data.localtime == true){ |
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475 | 460 | a.setTime( a.getTime() + a.getTimezoneOffset()*60*1000 ); |
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476 | 461 | } |
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477 | 462 | return a; |
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478 | 463 | }); |
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479 | 464 | |
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480 | 465 | for (var i = 0; i < data[this.key].length; i++) { |
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481 | 466 | |
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482 | 467 | this.n = this.n + 1; |
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483 | 468 | this.ybuffer.push([]); |
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484 | 469 | var trace = { |
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485 | 470 | x: t, |
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486 |
y: data |
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471 | y: values.data[i], | |
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487 | 472 | mode: 'lines', |
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488 | 473 | type: 'scatter', |
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489 | 474 | name: 'Channel ' + i, |
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490 | 475 | connectgaps:false, |
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491 | 476 | }; |
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492 | 477 | |
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493 | 478 | traces.push(trace); |
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494 | 479 | } |
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495 | 480 | var title = this.props.title || '' |
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496 | 481 | var layout = { |
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497 | 482 | // autosize: false, |
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498 | 483 | // width: 800, |
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499 | 484 | // height: 400, |
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500 | 485 | title: title + ' - ' + t.slice(-1).toLocaleString(), |
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501 | 486 | font: { |
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502 | 487 | size: 18, |
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503 | 488 | color: 'white' |
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504 | 489 | }, |
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505 | 490 | plot_bgcolor: 'black', |
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506 | 491 | paper_bgcolor: 'black', |
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507 | 492 | xaxis: { |
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508 | 493 | title: 'Time', |
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509 | 494 | linecolor: 'rgb(40, 223, 247)', |
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510 | 495 | color: 'rgb(40, 223, 247)', |
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511 | 496 | size: 24, |
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512 | 497 | titlefont: { |
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513 | 498 | color: 'white', |
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514 | 499 | size: 24 |
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515 | 500 | }, |
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516 | 501 | }, |
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517 | 502 | yaxis: { |
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518 | 503 | title: this.props.ylabel || 'dB', |
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519 | 504 | linecolor: 'rgb(40, 223, 247)', |
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520 | 505 | color: 'rgb(40, 223, 247)', |
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521 | 506 | size: 24, |
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522 | 507 | titlefont: { |
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523 | 508 | color: 'white', |
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524 | 509 | size: 24 |
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525 | 510 | }, |
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526 | 511 | }, |
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527 | 512 | titlefont: { |
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528 | 513 | size: 24, |
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529 | 514 | } |
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530 | 515 | }; |
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531 | 516 | |
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532 | 517 | if (this.props.ymin) { layout.yaxis.range = [this.props.ymin, this.props.ymax] } |
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533 | 518 | |
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534 | 519 | var conf = { |
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535 | 520 | modeBarButtonsToRemove: ['sendDataToCloud', 'autoScale2d', 'hoverClosestCartesian', 'hoverCompareCartesian', 'lasso2d', 'select2d', 'zoomIn2d', 'zoomOut2d', 'toggleSpikelines'], |
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536 | 521 | modeBarButtonsToAdd: [{ |
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537 | 522 | name: 'Edit plot', |
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538 | 523 | icon: icon, |
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539 | 524 | click: function (gd) { |
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540 | 525 | $('#setup').modal('show'); |
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541 | 526 | } |
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542 | 527 | }], |
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543 | 528 | displaylogo: false, |
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544 | 529 | showTips: true |
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545 | 530 | }; |
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546 | 531 | Plotly.newPlot('plot', traces, layout, conf); |
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547 | 532 | } |
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548 | 533 | |
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549 | 534 | getSize() { |
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550 | 535 | var t = this.xbuffer.slice(-1)[0]; |
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551 | 536 | var n = 0; |
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552 | 537 | var timespan = (this.props.timespan || 12) * 1000 * 60 * 60; |
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553 | 538 | |
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554 | 539 | while ((t - this.div.data[0].x[n]) > timespan) { |
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555 | 540 | n += 1; |
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556 | 541 | } |
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557 | 542 | return n; |
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558 | 543 | } |
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559 | 544 | |
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560 | 545 | fill_gaps(xBuffer, yBuffer, interval, N) { |
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561 | 546 | |
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562 | 547 | var x = [xBuffer[0]]; |
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563 | 548 | var y = []; |
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564 | 549 | |
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565 | 550 | for (var j = 0; j < N; j++) { |
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566 | 551 | y.push([yBuffer[j][0]]); |
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567 | 552 | } |
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568 | 553 | |
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569 | 554 | var last; |
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570 | 555 | |
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571 | 556 | for (var i = 1; i < xBuffer.length; i++) { |
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572 | 557 | var cnt = 0; |
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573 | 558 | last = x.slice(-1)[0]; |
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574 | 559 | while (Math.abs(parseFloat(xBuffer[i]) - last) > 1.5 * parseFloat(interval)) { |
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575 | 560 | cnt += 1; |
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576 | 561 | last = last + interval; |
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577 | 562 | x.push(last); |
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578 | 563 | for (var j = 0; j < N; j++) { |
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579 | 564 | y[j].push(null); |
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580 | 565 | } |
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581 | 566 | // Avoid infinite loop |
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582 | 567 | if (cnt == 50) { break; } |
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583 | 568 | } |
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584 | 569 | x.push(xBuffer[i]); |
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585 | 570 | |
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586 | 571 | for (var j = 0; j < N; j++) { |
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587 | 572 | y[j].push(yBuffer[j][i]); |
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588 | 573 | } |
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589 | 574 | } |
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590 | 575 | return { 'time': x, 'data': y }; |
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591 | 576 | } |
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592 | 577 | |
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593 | 578 | plot() { |
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594 | 579 | // add new data to plots and empty buffers |
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595 | 580 | var xvalues = []; |
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596 | 581 | var yvalues = []; |
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597 | 582 | var traces = []; |
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598 | 583 | var N = this.getSize(); |
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599 | 584 | console.log('Plotting...'); |
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600 | 585 | for (var i = 0; i < this.n; i++) { |
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601 | 586 | if (N > 0) { |
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602 | 587 | this.div.data[i].y = this.div.data[i].y.slice(N, ) |
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603 | 588 | this.div.data[i].x = this.div.data[i].x.slice(N, ) |
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604 | 589 | } |
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605 | 590 | yvalues.push(this.ybuffer[i]); |
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606 | 591 | xvalues.push(this.xbuffer); |
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607 | 592 | traces.push(i); |
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608 | 593 | this.ybuffer[i] = []; |
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609 | 594 | } |
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610 | 595 | Plotly.extendTraces(this.div, { |
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611 | 596 | y: yvalues, |
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612 | 597 | x: xvalues |
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613 | 598 | }, traces); |
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614 | 599 | this.xbuffer = []; |
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615 | 600 | } |
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616 | 601 | //This function just add the last data and is used if previously was used setup() |
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617 | 602 | update(obj) { |
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618 | 603 | |
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619 | 604 | // fill data gaps |
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620 | 605 | var cnt = 0; |
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621 | 606 | while (Math.abs(parseFloat(obj.time[0]) - this.last ) > 1.5 * parseFloat(obj.interval)) { |
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622 | 607 | cnt += 1; |
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623 | 608 | this.last += obj.interval; |
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624 | 609 | var newt = new Date((this.last) * 1000); |
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625 | 610 | // This condition is used to change from UTC to LT |
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626 | 611 | if (obj.localtime == true){ |
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627 | 612 | newt.setTime( newt.getTime() + newt.getTimezoneOffset()*60*1000 ); |
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628 | 613 | } |
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629 | 614 | this.xbuffer.push(newt); |
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630 | 615 | for (var i = 0; i < this.n; i++) { |
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631 | 616 | this.ybuffer[i].push(null); |
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632 | 617 | } |
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633 | 618 | // Avoid infinite loop |
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634 | 619 | if (cnt == 100) { break; } |
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635 | 620 | } |
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636 | 621 | |
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637 | 622 | // update buffers |
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638 | 623 | this.last = parseFloat(obj.time[0]); |
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639 | 624 | var t = new Date(obj.time[0] * 1000); |
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640 | 625 | // This condition is used to change from UTC to LT |
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641 | 626 | if (obj.localtime == true){ |
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642 | 627 | t.setTime( t.getTime() + t.getTimezoneOffset()*60*1000 ); |
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643 | 628 | } |
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644 | 629 | this.xbuffer.push(t); |
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645 | 630 | for (var i = 0; i < this.n; i++) { |
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646 | 631 | this.ybuffer[i].push(obj[this.key][i][0]); |
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647 | 632 | } |
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648 | 633 | var title = this.props.title || '' |
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649 | 634 | Plotly.relayout(this.div, { |
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650 | 635 | title: title + ' - ' + t.toLocaleString(), |
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651 | 636 | }); |
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652 | 637 | |
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653 | 638 | // plot when ready (every 10 secs) |
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654 | 639 | if (!this.wait) { |
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655 | 640 | this.plot(); |
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656 | 641 | this.wait = true; |
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657 | 642 | } else { |
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658 | 643 | clearTimeout(this.lastFunc) |
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659 | 644 | this.lastFunc = setTimeout(function (scope) { |
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660 | 645 | if ((Date.now() - scope.lastRan) >= scope.timer) { |
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661 | 646 | scope.plot() |
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662 | 647 | scope.lastRan = Date.now() |
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663 | 648 | } |
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664 | 649 | }, this.timer - (Date.now() - this.lastRan), this) |
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665 | 650 | } |
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666 | 651 | } |
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667 | 652 | // With this function You can change parameters in your plot |
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668 | 653 | restyle(values) { |
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669 | 654 | |
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670 | 655 | var values = list2dict(values); |
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671 | 656 | Plotly.relayout(this.div, { |
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672 | 657 | yaxis: { |
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673 | 658 | range: [values.ymin, values.ymax] |
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674 | 659 | } |
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675 | 660 | |
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676 | 661 | }); |
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677 | 662 | } |
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678 | 663 | } |
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