ChartActiveDot.js
2 months ago
ChartCrosshair.js
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ChartTooltip.js
2 months ago
EngagementAreaChart.js
2 months ago
RetentionTooltip.js
2 months ago
chartTheme.js
2 months ago
index.js
2 months ago
ChartTooltip.js
89 lines
| 1 | import { |
| 2 | TOOLTIP_BG, |
| 3 | TOOLTIP_BORDER, |
| 4 | TOOLTIP_SHADOW, |
| 5 | TOOLTIP_RADIUS, |
| 6 | TOOLTIP_TEXT_PRIMARY, |
| 7 | TOOLTIP_TEXT_SECONDARY, |
| 8 | } from "./chartTheme"; |
| 9 | |
| 10 | /** |
| 11 | * Stripe-inspired chart tooltip. |
| 12 | * White bg, multi-layer shadow, stacked date/metric/value layout. |
| 13 | * |
| 14 | * @param {boolean} active - Whether tooltip is visible (from Recharts) |
| 15 | * @param {Array} payload - Data points at cursor position (from Recharts) |
| 16 | * @param {string} label - X-axis label at cursor position (from Recharts) |
| 17 | * @param {Function} formatter - Optional value formatter (e.g., humanSeconds) |
| 18 | * @param {string} metricLabel - Label for the metric (e.g., "Views", "Watch Time") |
| 19 | * @param {boolean} showComparison - Whether to show "vs prev" comparison row (deferred — requires API support for previous period data) |
| 20 | */ |
| 21 | const ChartTooltip = ({ active, payload, label, formatter, metricLabel, showComparison = false }) => { |
| 22 | if (!active || !payload || payload.length === 0) return null; |
| 23 | |
| 24 | const value = payload[0]?.value; |
| 25 | const displayValue = formatter |
| 26 | ? formatter(value) |
| 27 | : typeof value === "number" |
| 28 | ? value.toLocaleString() |
| 29 | : value; |
| 30 | |
| 31 | return ( |
| 32 | <div |
| 33 | style={{ |
| 34 | background: TOOLTIP_BG, |
| 35 | border: `1px solid ${TOOLTIP_BORDER}`, |
| 36 | borderRadius: `${TOOLTIP_RADIUS}px`, |
| 37 | boxShadow: TOOLTIP_SHADOW, |
| 38 | padding: "12px 16px", |
| 39 | fontVariantNumeric: "tabular-nums", |
| 40 | transition: "opacity 100ms ease", |
| 41 | }} |
| 42 | > |
| 43 | {/* Date label */} |
| 44 | <div |
| 45 | style={{ |
| 46 | fontSize: "11px", |
| 47 | color: TOOLTIP_TEXT_SECONDARY, |
| 48 | marginBottom: "6px", |
| 49 | }} |
| 50 | > |
| 51 | {label} |
| 52 | </div> |
| 53 | |
| 54 | {/* Metric + Value */} |
| 55 | <div |
| 56 | style={{ |
| 57 | display: "flex", |
| 58 | justifyContent: "space-between", |
| 59 | alignItems: "baseline", |
| 60 | gap: "16px", |
| 61 | }} |
| 62 | > |
| 63 | {metricLabel && ( |
| 64 | <span |
| 65 | style={{ |
| 66 | fontSize: "13px", |
| 67 | fontWeight: 500, |
| 68 | color: TOOLTIP_TEXT_PRIMARY, |
| 69 | }} |
| 70 | > |
| 71 | {metricLabel} |
| 72 | </span> |
| 73 | )} |
| 74 | <span |
| 75 | style={{ |
| 76 | fontSize: "13px", |
| 77 | fontWeight: 600, |
| 78 | color: TOOLTIP_TEXT_PRIMARY, |
| 79 | }} |
| 80 | > |
| 81 | {displayValue} |
| 82 | </span> |
| 83 | </div> |
| 84 | </div> |
| 85 | ); |
| 86 | }; |
| 87 | |
| 88 | export default ChartTooltip; |
| 89 |