feat(ui): add premium PluriWave redesign
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This commit is contained in:
2026-05-20 18:42:22 +02:00
parent f95a8290ae
commit c707fc9911
30 changed files with 2218 additions and 954 deletions
+123 -117
View File
@@ -1,8 +1,12 @@
import 'package:flutter/material.dart';
import 'package:flutter/material.dart';
import 'package:flutter_animate/flutter_animate.dart';
import 'package:provider/provider.dart';
import 'package:shimmer/shimmer.dart' as shimmer;
import '../estado/estado_radio.dart';
import '../tema/pluriwave_theme.dart';
import '../widgets/pluri_glass_surface.dart';
import '../widgets/pluri_icon.dart';
import '../widgets/tarjeta_emisora.dart';
/// Pantalla principal: emisoras populares y por género.
@@ -24,93 +28,117 @@ class _PantallaInicioState extends State<PantallaInicio> {
Widget build(BuildContext context) {
final estado = context.watch<EstadoRadio>();
final theme = Theme.of(context);
final t = context.pluriTokens;
return RefreshIndicator(
onRefresh: estado.cargarPopulares,
child: CustomScrollView(
slivers: [
SliverToBoxAdapter(
child: _seccionTendencias(estado, theme),
SliverToBoxAdapter(child: _heroHeader(context)),
SliverToBoxAdapter(child: _seccionTendencias(estado, theme)),
SliverToBoxAdapter(child: _chipGeneros(context, theme)),
if (estado.error != null) SliverToBoxAdapter(child: _errorBanner(estado, theme)),
SliverPadding(
padding: EdgeInsets.symmetric(horizontal: t.spacingMd),
sliver: _gridEmisoras(estado),
),
SliverToBoxAdapter(
child: _chipGeneros(theme),
),
if (estado.error != null)
SliverToBoxAdapter(
child: _errorBanner(estado, theme),
),
_gridEmisoras(estado, theme),
],
),
);
}
Widget _heroHeader(BuildContext context) {
final t = context.pluriTokens;
final theme = Theme.of(context);
return Padding(
padding: EdgeInsets.fromLTRB(t.spacingMd, t.spacingSm, t.spacingMd, t.spacingSm),
child: PluriGlassSurface(
borderRadius: BorderRadius.circular(t.radiusLg),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
const PluriIcon(glyph: PluriIconGlyph.home, variant: PluriIconVariant.activeGlow, size: 30),
const SizedBox(height: 10),
Text('PluriWave', style: theme.textTheme.headlineMedium?.copyWith(fontWeight: FontWeight.w700)),
Text('Ondas vivas globales', style: theme.textTheme.titleMedium?.copyWith(color: t.warmCoral)),
],
),
),
);
}
Widget _seccionTendencias(EstadoRadio estado, ThemeData theme) {
return Padding(
padding: const EdgeInsets.fromLTRB(16, 8, 16, 0),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text('🔥 Tendencias', style: theme.textTheme.titleMedium),
const SizedBox(height: 8),
SizedBox(
height: 56,
child: estado.cargandoPopulares
? ListView.separated(
scrollDirection: Axis.horizontal,
itemCount: 5,
separatorBuilder: (_, __) => const SizedBox(width: 8),
itemBuilder: (_, __) => _ChipShimmer(theme: theme),
)
: ListView.separated(
scrollDirection: Axis.horizontal,
itemCount: estado.tendencias.length,
separatorBuilder: (_, __) => const SizedBox(width: 8),
itemBuilder: (context, i) {
final e = estado.tendencias[i];
return ActionChip(
avatar: const Icon(Icons.radio, size: 18),
label: Text(e.nombre, maxLines: 1),
onPressed: () => context.read<EstadoRadio>().reproducir(e),
).animate().fadeIn(delay: (i * 50).ms);
},
),
),
],
child: PluriGlassSurface(
padding: const EdgeInsets.all(12),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text('Tendencias premium', style: theme.textTheme.titleMedium),
const SizedBox(height: 8),
SizedBox(
height: 56,
child: estado.cargandoPopulares
? ListView.separated(
scrollDirection: Axis.horizontal,
itemCount: 5,
separatorBuilder: (_, __) => const SizedBox(width: 8),
itemBuilder: (_, __) => _ChipShimmer(theme: theme),
)
: ListView.separated(
scrollDirection: Axis.horizontal,
itemCount: estado.tendencias.length,
separatorBuilder: (_, __) => const SizedBox(width: 8),
itemBuilder: (context, i) {
final e = estado.tendencias[i];
return ActionChip(
avatar: const Icon(Icons.graphic_eq_rounded, size: 18),
label: Text(e.nombre, maxLines: 1),
onPressed: () => context.read<EstadoRadio>().reproducir(e),
).animate().fadeIn(delay: (i * 50).ms);
},
),
),
],
),
),
);
}
Widget _chipGeneros(ThemeData theme) {
Widget _chipGeneros(BuildContext context, ThemeData theme) {
return Padding(
padding: const EdgeInsets.fromLTRB(16, 16, 16, 8),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text('Géneros', style: theme.textTheme.titleMedium),
const SizedBox(height: 8),
Wrap(
spacing: 8,
runSpacing: 4,
children: _generos.map((g) {
final seleccionado = _generoSeleccionado == g;
return FilterChip(
label: Text(g),
selected: seleccionado,
onSelected: (_) {
setState(() {
_generoSeleccionado = seleccionado ? null : g;
});
if (!seleccionado) {
context.read<EstadoRadio>().buscar(tag: g);
} else {
context.read<EstadoRadio>().cargarPopulares();
}
},
);
}).toList(),
),
],
child: PluriGlassSurface(
padding: const EdgeInsets.all(12),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text('Géneros', style: theme.textTheme.titleMedium),
const SizedBox(height: 8),
Wrap(
spacing: 8,
runSpacing: 4,
children: _generos.map((g) {
final seleccionado = _generoSeleccionado == g;
return FilterChip(
label: Text(g),
selected: seleccionado,
onSelected: (_) {
setState(() {
_generoSeleccionado = seleccionado ? null : g;
});
if (!seleccionado) {
context.read<EstadoRadio>().buscar(tag: g);
} else {
context.read<EstadoRadio>().cargarPopulares();
}
},
);
}).toList(),
),
],
),
),
);
}
@@ -118,44 +146,27 @@ class _PantallaInicioState extends State<PantallaInicio> {
Widget _errorBanner(EstadoRadio estado, ThemeData theme) {
return Padding(
padding: const EdgeInsets.all(16),
child: Card(
color: theme.colorScheme.errorContainer,
child: Padding(
padding: const EdgeInsets.all(12),
child: Row(
children: [
Icon(Icons.wifi_off, color: theme.colorScheme.onErrorContainer),
const SizedBox(width: 8),
Expanded(
child: Text(
estado.error!,
style: TextStyle(color: theme.colorScheme.onErrorContainer),
),
),
TextButton(
onPressed: estado.cargarPopulares,
child: const Text('Reintentar'),
),
],
),
child: PluriGlassSurface(
padding: const EdgeInsets.all(12),
child: Row(
children: [
Icon(Icons.wifi_off, color: theme.colorScheme.error),
const SizedBox(width: 8),
Expanded(child: Text(estado.error!)),
TextButton(onPressed: estado.cargarPopulares, child: const Text('Reintentar')),
],
),
),
);
}
Widget _gridEmisoras(EstadoRadio estado, ThemeData theme) {
final emisoras = _generoSeleccionado != null
? estado.resultadosBusqueda
: estado.emisorasInicio;
final cargando = estado.cargandoPopulares ||
(_generoSeleccionado != null && estado.cargandoBusqueda);
Widget _gridEmisoras(EstadoRadio estado) {
final emisoras = _generoSeleccionado != null ? estado.resultadosBusqueda : estado.emisorasInicio;
final cargando = estado.cargandoPopulares || (_generoSeleccionado != null && estado.cargandoBusqueda);
if (cargando) {
return SliverGrid(
delegate: SliverChildBuilderDelegate(
(_, __) => const TarjetaEmisoraShimmer(),
childCount: 12,
),
delegate: SliverChildBuilderDelegate((_, __) => const TarjetaEmisoraShimmer(), childCount: 12),
gridDelegate: const SliverGridDelegateWithFixedCrossAxisCount(
crossAxisCount: 2,
childAspectRatio: 0.85,
@@ -166,27 +177,22 @@ class _PantallaInicioState extends State<PantallaInicio> {
}
if (emisoras.isEmpty) {
return const SliverFillRemaining(
child: Center(child: Text('No hay emisoras disponibles')),
);
return const SliverFillRemaining(child: Center(child: Text('No hay emisoras disponibles')));
}
return SliverPadding(
padding: const EdgeInsets.all(16),
sliver: SliverGrid(
delegate: SliverChildBuilderDelegate(
(context, i) => TarjetaEmisora(
emisora: emisoras[i],
onTap: () => context.read<EstadoRadio>().reproducir(emisoras[i]),
).animate().fadeIn(delay: (i * 30).ms).slideY(begin: 0.1),
childCount: emisoras.length,
),
gridDelegate: const SliverGridDelegateWithFixedCrossAxisCount(
crossAxisCount: 2,
childAspectRatio: 0.85,
crossAxisSpacing: 8,
mainAxisSpacing: 8,
),
return SliverGrid(
delegate: SliverChildBuilderDelegate(
(context, i) => TarjetaEmisora(
emisora: emisoras[i],
onTap: () => context.read<EstadoRadio>().reproducir(emisoras[i]),
).animate().fadeIn(delay: (i * 30).ms).slideY(begin: 0.1),
childCount: emisoras.length,
),
gridDelegate: const SliverGridDelegateWithFixedCrossAxisCount(
crossAxisCount: 2,
childAspectRatio: 0.85,
crossAxisSpacing: 8,
mainAxisSpacing: 8,
),
);
}