fix(settings): show real version and map equalizer gains

2026-05-21 22:16:06 +02:00
parent dac1b602e2
commit a9202c6eb3
4 changed files with 58 additions and 10 deletions
@@ -3,6 +3,7 @@ import 'dart:io';

 import 'package:file_picker/file_picker.dart';
 import 'package:flutter/material.dart';
+import 'package:package_info_plus/package_info_plus.dart';
 import 'package:path_provider/path_provider.dart';
 import 'package:provider/provider.dart';
 import 'package:share_plus/share_plus.dart' show Share, XFile;
@@ -556,14 +557,23 @@ class _SeccionInfo extends StatelessWidget {
          (ctx, estado, _) => PluriGlassSurface(
            child: Column(
              children: [
-                const ListTile(
-                  contentPadding: EdgeInsets.zero,
-                  leading: PluriIcon(
-                    glyph: PluriIconGlyph.settings,
-                    variant: PluriIconVariant.filled,
-                  ),
-                  title: Text('PluriWave'),
-                  subtitle: Text('v0.3.0 — Radio mundial'),
+                FutureBuilder<PackageInfo>(
+                  future: PackageInfo.fromPlatform(),
+                  builder: (ctx, snap) {
+                    final version =
+                        snap.hasData
+                            ? 'v${snap.data!.version}+${snap.data!.buildNumber}'
+                            : 'Cargando versión...';
+                    return ListTile(
+                      contentPadding: EdgeInsets.zero,
+                      leading: const PluriIcon(
+                        glyph: PluriIconGlyph.settings,
+                        variant: PluriIconVariant.filled,
+                      ),
+                      title: const Text('PluriWave'),
+                      subtitle: Text('$version - Radio mundial'),
+                    );
+                  },
                ),
                FutureBuilder<int>(
                  future: estado.favoritos.obtenerTodos().then((l) => l.length),
@@ -374,7 +374,13 @@ class PluriWaveAudioHandler extends BaseAudioHandler with SeekHandler {
        i < params.bands.length && i < preset.bandas.length;
        i++
      ) {
-        await params.bands[i].setGain(preset.bandas[i]);
+        await params.bands[i].setGain(
+          _mapearGananciaNativa(
+            preset.bandas[i],
+            minDecibels: params.minDecibels,
+            maxDecibels: params.maxDecibels,
+          ),
+        );
      }
    } catch (_) {}
  }
@@ -390,11 +396,26 @@ class PluriWaveAudioHandler extends BaseAudioHandler with SeekHandler {
    try {
      final params = await _eq.parameters;
      if (index < params.bands.length) {
-        await params.bands[index].setGain(db);
+        await params.bands[index].setGain(
+          _mapearGananciaNativa(
+            db,
+            minDecibels: params.minDecibels,
+            maxDecibels: params.maxDecibels,
+          ),
+        );
      }
    } catch (_) {}
  }

+  double _mapearGananciaNativa(
+    double db, {
+    required double minDecibels,
+    required double maxDecibels,
+  }) {
+    final normalizado = ((db.clamp(-12.0, 12.0) + 12.0) / 24.0).clamp(0.0, 1.0);
+    return minDecibels + (normalizado * (maxDecibels - minDecibels));
+  }
+
  Future<void> setEcualizadorActivo(bool activo) async {
    _ecualizadorActivo = activo;
    if (!_eqDisponible) return;