Refactor UI

This commit is contained in:
Andras Schmelczer 2026-02-04 22:27:56 +00:00
parent ce4c0cc08c
commit 34a4d0ba86
32 changed files with 1726 additions and 845 deletions

View file

@ -1,37 +1,28 @@
import { useMemo } from 'react';
import type { FeatureFilters, FeatureMeta, HexagonStatsResponse } from '../types';
import { useMemo, useState } from 'react';
import type { FeatureFilters, FeatureMeta, HexagonStatsResponse, PostcodeData } from '../types';
import type { HexagonLocation } from '../lib/external-search';
import { formatValue } from '../lib/format';
import { formatValue, calculateHistogramMean } from '../lib/format';
import { groupFeaturesByCategory } from '../lib/features';
import { DualHistogram, LoadingSkeleton } from './DualHistogram';
import EnumBarChart from './EnumBarChart';
import ExternalSearchLinks from './ExternalSearchLinks';
import { InfoIcon, CloseIcon } from './ui/Icons';
import { IconButton } from './ui/IconButton';
import { FeatureInfoPopup } from './FeatureInfoPopup';
import { PaneEmptyState } from './ui/EmptyState';
interface AreaPaneProps {
stats: HexagonStatsResponse | null;
globalFeatures: FeatureMeta[];
loading: boolean;
hexagonId: string | null;
isHoveredPreview: boolean;
hoverMode: boolean;
onHoverModeChange: (enabled: boolean) => void;
isPostcode?: boolean;
postcodeData?: PostcodeData | null;
onViewProperties: () => void;
onClose: () => void;
hexagonLocation: HexagonLocation | null;
filters: FeatureFilters;
}
function groupFeatures(globalFeatures: FeatureMeta[]): { name: string; features: FeatureMeta[] }[] {
const groups: { name: string; features: FeatureMeta[] }[] = [];
const seen = new Set<string>();
for (const feature of globalFeatures) {
const groupName = feature.group || 'Other';
if (!seen.has(groupName)) {
seen.add(groupName);
groups.push({ name: groupName, features: [] });
}
groups.find((group) => group.name === groupName)!.features.push(feature);
}
return groups;
onNavigateToSource?: (slug: string, featureName: string) => void;
}
export default function AreaPane({
@ -39,15 +30,18 @@ export default function AreaPane({
globalFeatures,
loading,
hexagonId,
isHoveredPreview,
hoverMode,
onHoverModeChange,
isPostcode = false,
postcodeData,
onViewProperties,
onClose,
hexagonLocation,
filters,
onNavigateToSource,
}: AreaPaneProps) {
const featureGroups = useMemo(() => groupFeatures(globalFeatures), [globalFeatures]);
// For postcodes, use local data for count
const propertyCount = isPostcode && postcodeData ? postcodeData.count : stats?.count;
const featureGroups = useMemo(() => groupFeaturesByCategory(globalFeatures), [globalFeatures]);
const [infoFeature, setInfoFeature] = useState<FeatureMeta | null>(null);
const numericByName = useMemo(() => {
if (!stats) return new Map();
@ -65,78 +59,31 @@ export default function AreaPane({
);
if (!hexagonId) {
return (
<div className="flex items-center justify-center h-full text-warm-500 dark:text-warm-400 px-4 text-center text-sm">
Click a hexagon to view area statistics
</div>
);
return <PaneEmptyState message="Click a hexagon or postcode to view area statistics" />;
}
return (
<div className="flex flex-col h-full">
<div className="p-3 border-b border-warm-200 dark:border-navy-700">
<div className="flex justify-between items-center">
<div className="flex items-center gap-2">
<h2 className="text-sm font-semibold dark:text-warm-100">Area Statistics</h2>
{isHoveredPreview && (
<span className="text-xs px-1.5 py-0.5 rounded bg-teal-50 dark:bg-teal-900/30 text-teal-600 dark:text-teal-400">
Preview
</span>
<div>
<h2 className="text-sm font-semibold dark:text-warm-100">
{isPostcode ? hexagonId : 'Area Statistics'}
</h2>
{isPostcode && (
<span className="text-xs text-warm-500 dark:text-warm-400">Postcode</span>
)}
</div>
<div className="flex items-center gap-1">
<button
onClick={() => onHoverModeChange(!hoverMode)}
className={`p-1 rounded ${
hoverMode
? 'text-teal-600 dark:text-teal-400 bg-teal-50 dark:bg-teal-900/30'
: 'text-warm-400 hover:text-warm-700 dark:hover:text-warm-300'
}`}
title={
hoverMode ? 'Live preview on (click to lock)' : 'Live preview off (click to enable)'
}
>
<svg
className="w-4 h-4"
viewBox="0 0 24 24"
fill="none"
stroke="currentColor"
strokeWidth={2}
>
<path
strokeLinecap="round"
strokeLinejoin="round"
d="M15 12a3 3 0 11-6 0 3 3 0 016 0z"
/>
<path
strokeLinecap="round"
strokeLinejoin="round"
d="M2.458 12C3.732 7.943 7.523 5 12 5c4.478 0 8.268 2.943 9.542 7-1.274 4.057-5.064 7-9.542 7-4.477 0-8.268-2.943-9.542-7z"
/>
</svg>
</button>
<button
onClick={onClose}
className="text-warm-400 hover:text-warm-700 dark:hover:text-warm-300 p-1"
>
<svg
className="w-4 h-4"
viewBox="0 0 24 24"
fill="none"
stroke="currentColor"
strokeWidth={2}
>
<path strokeLinecap="round" strokeLinejoin="round" d="M6 18L18 6M6 6l12 12" />
</svg>
</button>
</div>
<IconButton onClick={onClose} title="Close">
<CloseIcon />
</IconButton>
</div>
{stats && (
{propertyCount != null && (
<p className="text-sm text-warm-600 dark:text-warm-400 mt-1">
{stats.count.toLocaleString()} properties
{propertyCount.toLocaleString()} properties
</p>
)}
{stats && (
{!isPostcode && stats && (
<button
onClick={onViewProperties}
className="mt-2 w-full text-sm py-1.5 rounded bg-teal-600 hover:bg-teal-700 text-white font-medium"
@ -174,19 +121,9 @@ export default function AreaPane({
if (numericStats) {
const globalFeature = globalFeatureByName.get(feature.name);
const globalHistogram = globalFeature?.histogram;
let globalMean: number | undefined;
if (globalHistogram && globalHistogram.counts.length > 0) {
const totalCount = globalHistogram.counts.reduce((a, b) => a + b, 0);
if (totalCount > 0) {
let weightedSum = 0;
for (let i = 0; i < globalHistogram.counts.length; i++) {
const binCenter =
globalHistogram.min + (i + 0.5) * globalHistogram.bin_width;
weightedSum += binCenter * globalHistogram.counts[i];
}
globalMean = weightedSum / totalCount;
}
}
const globalMean = globalHistogram
? calculateHistogramMean(globalHistogram)
: undefined;
return (
<div
@ -194,9 +131,20 @@ export default function AreaPane({
className="bg-warm-50 dark:bg-warm-800 rounded p-2"
>
<div className="flex justify-between items-baseline">
<span className="text-xs text-warm-700 dark:text-warm-300 truncate mr-2">
{feature.name}
</span>
<div className="flex items-center gap-1 min-w-0 mr-2">
<span className="text-xs text-warm-700 dark:text-warm-300 truncate">
{feature.name}
</span>
{feature.detail && (
<button
onClick={() => setInfoFeature(feature)}
className="text-warm-400 hover:text-warm-700 dark:hover:text-warm-300 shrink-0"
title="Feature info"
>
<InfoIcon className="w-3 h-3" />
</button>
)}
</div>
<span className="text-xs font-semibold text-teal-700 dark:text-teal-400 whitespace-nowrap">
{formatValue(numericStats.mean)}
</span>
@ -231,9 +179,20 @@ export default function AreaPane({
key={feature.name}
className="bg-warm-50 dark:bg-warm-800 rounded p-2"
>
<span className="text-xs text-warm-700 dark:text-warm-300">
{feature.name}
</span>
<div className="flex items-center gap-1">
<span className="text-xs text-warm-700 dark:text-warm-300">
{feature.name}
</span>
{feature.detail && (
<button
onClick={() => setInfoFeature(feature)}
className="text-warm-400 hover:text-warm-700 dark:hover:text-warm-300"
title="Feature info"
>
<InfoIcon className="w-3 h-3" />
</button>
)}
</div>
<EnumBarChart counts={enumStats.counts} />
</div>
);
@ -248,6 +207,14 @@ export default function AreaPane({
</div>
) : null}
</div>
{infoFeature && (
<FeatureInfoPopup
feature={infoFeature}
onClose={() => setInfoFeature(null)}
onNavigateToSource={onNavigateToSource}
/>
)}
</div>
);
}