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feat(app): responsive asset detail layout, full width chart, reactive hero header, shimmer loaders and enriched fundamentals

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Kleidukos
2026-08-14 23:57:03 +02:00
parent f94e3b8164
commit 1d244b338a
22 changed files with 1950 additions and 1074 deletions
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FinlyticApp/lib/features/asset_detail/widgets/chart/candlestick_chart.dart
+22 -4
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@@ -168,10 +168,28 @@ class _CandlestickChartState extends State<CandlestickChart> {
return Listener(
onPointerSignal: (pointerSignal) {
if (pointerSignal is PointerScrollEvent) {
setState(() {
final double zoomFactor = pointerSignal.scrollDelta.dy > 0 ? 0.9 : 1.1;
_scale = (_scale * zoomFactor).clamp(0.2, 5.0);
});
GestureBinding.instance.pointerSignalResolver.register(
pointerSignal,
(event) {
if (event is PointerScrollEvent) {
setState(() {
final double localX = event.localPosition.dx;
final double zoomFactor = event.scrollDelta.dy > 0 ? 0.9 : 1.1;
final double newScale = (_scale * zoomFactor).clamp(0.2, 5.0);
final double scaleRatio = newScale / _scale;
// Zoom centered on cursor
_panOffset = localX - (localX - _panOffset) * scaleRatio;
_scale = newScale;
final double updatedCandleSpace = (baseWidth + spacing) * _scale;
final double updatedContentWidth = (widget.candles.length + 15) * updatedCandleSpace;
final double newMinOffset = constraints.maxWidth - updatedContentWidth - 60.0;
_panOffset = _panOffset.clamp(newMinOffset < maxOffset ? newMinOffset : maxOffset, maxOffset);
});
}
},
);
}
},
child: GestureDetector(