Press n or j to go to the next uncovered block, b, p or k for the previous block.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 | 98x 98x 98x 98x 98x 98x 98x 98x 98x 98x 4x 4x 2x 1x 1x 4x 4x 4x 98x 4x 4x 4x 4x 4x 98x 1x 1x 98x | import { Component, ElementRef, OnChanges, OnInit, SimpleChanges, ViewChild } from '@angular/core'; import { Input } from '@angular/core'; import { ChartTooltip } from '../../models/chart-tooltip'; import { DimlessBinaryPipe } from '../../pipes/dimless-binary.pipe'; @Component({ selector: 'cd-sparkline', template: require('./sparkline.component.html'), styles: [] }) export class SparklineComponent implements OnInit, OnChanges { @ViewChild('sparkCanvas') chartCanvasRef: ElementRef; @ViewChild('sparkTooltip') chartTooltipRef: ElementRef; @Input() data: any; @Input() style = { height: '30px', width: '100px' }; @Input() isBinary: boolean; public colors: Array<any> = [ { backgroundColor: 'rgba(40,140,234,0.2)', borderColor: 'rgba(40,140,234,1)', pointBackgroundColor: 'rgba(40,140,234,1)', pointBorderColor: '#fff', pointHoverBackgroundColor: '#fff', pointHoverBorderColor: 'rgba(40,140,234,0.8)' } ]; options = { animation: { duration: 0 }, responsive: true, maintainAspectRatio: false, legend: { display: false }, elements: { line: { borderWidth: 1 } }, tooltips: { enabled: false, mode: 'index', intersect: false, custom: undefined, callbacks: { label: (tooltipItem) => { if (this.isBinary) { return this.dimlessBinaryPipe.transform(tooltipItem.yLabel); } else { return tooltipItem.yLabel; } } } }, scales: { yAxes: [ { display: false } ], xAxes: [ { display: false } ] } }; public datasets: Array<any> = [ { data: [] } ]; public labels: Array<any> = []; constructor(private dimlessBinaryPipe: DimlessBinaryPipe) {} ngOnInit() { const getStyleTop = (tooltip) => { return tooltip.caretY - tooltip.height - tooltip.yPadding - 5 + 'px'; }; const getStyleLeft = (tooltip, positionX) => { return positionX + tooltip.caretX + 'px'; }; const chartTooltip = new ChartTooltip( this.chartCanvasRef, this.chartTooltipRef, getStyleLeft, getStyleTop ); chartTooltip.customColors = { backgroundColor: this.colors[0].pointBackgroundColor, borderColor: this.colors[0].pointBorderColor }; this.options.tooltips.custom = (tooltip) => { chartTooltip.customTooltips(tooltip); }; } ngOnChanges(changes: SimpleChanges) { this.datasets[0].data = changes['data'].currentValue; this.labels = [...Array(changes['data'].currentValue.length)]; } } |