chore: equalizer toggle tap to update button

lib/controller/equalizer_settings.dart

@@ -1,3 +1,5 @@
+import 'package:get/get_rx/src/rx_types/rx_types.dart';
+
 import 'package:namida/base/settings_file_writer.dart';
 import 'package:namida/core/constants.dart';
 import 'package:namida/core/extensions.dart';
@@ -12,19 +14,23 @@ class EqualizerSettings with SettingsFileWriter {
   bool loudnessEnhancerEnabled = false;
   double loudnessEnhancer = 0.0;
 
+  final uiTapToUpdate = true.obs;
+
   void save({
     int? preset,
     bool resetPreset = false,
     bool? equalizerEnabled,
     MapEntry<double, double>? equalizerValue,
     bool? loudnessEnhancerEnabled,
     double? loudnessEnhancer,
+    bool? uiTapToUpdate,
   }) {
     if (preset != null || resetPreset) this.preset = preset;
     if (equalizerEnabled != null) this.equalizerEnabled = equalizerEnabled;
     if (equalizerValue != null) equalizer[equalizerValue.key] = equalizerValue.value;
     if (loudnessEnhancerEnabled != null) this.loudnessEnhancerEnabled = loudnessEnhancerEnabled;
     if (loudnessEnhancer != null) this.loudnessEnhancer = loudnessEnhancer;
+    if (uiTapToUpdate != null) this.uiTapToUpdate.value = uiTapToUpdate;
     _writeToStorage();
   }
 
@@ -33,15 +39,16 @@ class EqualizerSettings with SettingsFileWriter {
     if (json == null) return;
     try {
       preset = json["preset"];
-      equalizerEnabled = json["equalizerEnabled"] ?? false;
+      equalizerEnabled = json["equalizerEnabled"] ?? equalizerEnabled;
       final eqMap = json['equalizer'];
       if (eqMap is Map) {
         equalizer.clear();
         final m = eqMap.cast<String, double>();
         equalizer.addAll(m.map((key, value) => MapEntry(double.parse(key), value)));
       }
-      loudnessEnhancerEnabled = json["loudnessEnhancerEnabled"] ?? false;
-      loudnessEnhancer = json["loudnessEnhancer"] ?? 0.0;
+      loudnessEnhancerEnabled = json["loudnessEnhancerEnabled"] ?? loudnessEnhancerEnabled;
+      loudnessEnhancer = json["loudnessEnhancer"] ?? loudnessEnhancer;
+      uiTapToUpdate.value = json["uiTapToUpdate"] ?? uiTapToUpdate.value;
     } catch (e) {
       printy(e, isError: true);
     }
@@ -54,6 +61,7 @@ class EqualizerSettings with SettingsFileWriter {
         "equalizer": equalizer.map((key, value) => MapEntry(key.toString(), value)),
         "loudnessEnhancerEnabled": loudnessEnhancerEnabled,
         "loudnessEnhancer": loudnessEnhancer,
+        "uiTapToUpdate": uiTapToUpdate.value,
       };
 
   Future<void> _writeToStorage() async => await writeToStorage();

lib/ui/pages/equalizer_page.dart

@@ -114,14 +114,31 @@ class EqualizerPageState extends State<EqualizerPage> with WidgetsBindingObserve
                           displayValue: false,
                           trailing: Row(
                             children: [
+                              const SizedBox(width: 4.0),
                               NamidaIconButton(
-                                horizontalPadding: 8.0,
+                                horizontalPadding: 0.0,
+                                tooltip: lang.TAP_TO_SEEK,
+                                icon: null,
+                                iconSize: 20.0,
+                                onPressed: () => EqualizerSettings.inst.save(uiTapToUpdate: !EqualizerSettings.inst.uiTapToUpdate.value),
+                                child: Obx(
+                                  () => StackedIcon(
+                                    baseIcon: Broken.mouse_1,
+                                    secondaryIcon: EqualizerSettings.inst.uiTapToUpdate.value ? Broken.tick_circle : Broken.close_circle,
+                                    secondaryIconSize: 12.0,
+                                  ),
+                                ),
+                              ),
+                              const SizedBox(width: 12.0),
+                              NamidaIconButton(
+                                horizontalPadding: 0.0,
                                 tooltip: lang.OPEN_APP,
                                 icon: Broken.export_2,
+                                iconColor: context.defaultIconColor(),
                                 iconSize: 20.0,
                                 onPressed: NamidaChannel.inst.openSystemEqualizer,
                               ),
-                              const SizedBox(width: 8.0),
+                              const SizedBox(width: 16.0),
                               CustomSwitch(
                                 active: enabled,
                                 passedColor: null,
@@ -136,6 +153,7 @@ class EqualizerPageState extends State<EqualizerPage> with WidgetsBindingObserve
                   EqualizerControls(
                     equalizer: _equalizer,
                     onGainSetCallback: _resetPreset,
+                    tapToUpdate: () => EqualizerSettings.inst.uiTapToUpdate.value,
                   ),
                   const SizedBox(height: 12.0),
                   if (_equalizerPresets.isNotEmpty) ...[
@@ -397,11 +415,13 @@ Timer? _longPressTimer;
 class EqualizerControls extends StatelessWidget {
   final AndroidEqualizer equalizer;
   final void Function() onGainSetCallback;
+  final bool Function() tapToUpdate;
 
   const EqualizerControls({
     Key? key,
     required this.equalizer,
     required this.onGainSetCallback,
+    required this.tapToUpdate,
   }) : super(key: key);
 
   Widget _getArrowIcon({required IconData icon, required VoidCallback callback}) {
@@ -477,6 +497,7 @@ class EqualizerControls extends StatelessWidget {
                                         value: band.gain,
                                         onChanged: (value) => _onGainSetNoClamp(band, parameters, value),
                                         circleWidth: (context.width / allBands.length * 0.7).clamp(8.0, 24.0),
+                                        tapToUpdate: tapToUpdate,
                                       ),
                                     ),
                                     const SizedBox(height: 8.0),
@@ -531,6 +552,7 @@ class VerticalSlider extends StatefulWidget {
   final double max;
   final double circleWidth;
   final ValueChanged<double> onChanged;
+  final bool Function() tapToUpdate;
 
   const VerticalSlider({
     Key? key,
@@ -539,6 +561,7 @@ class VerticalSlider extends StatefulWidget {
     this.max = 1.0,
     required this.circleWidth,
     required this.onChanged,
+    required this.tapToUpdate,
   }) : super(key: key);
 
   @override
@@ -570,7 +593,11 @@ class _VerticalSliderState extends State<VerticalSlider> {
       final finalVal = (widget.value - widget.min) / (widget.max - widget.min);
       final height = constraints.maxHeight * finalVal;
       return GestureDetector(
-        onTapDown: (_) => _isPointerDown.value = true,
+        behavior: HitTestBehavior.translucent,
+        onTapDown: (details) {
+          if (widget.tapToUpdate()) _updateValue(constraints, total, details.localPosition.dy);
+          _isPointerDown.value = true;
+        },
         onTapUp: (details) => _isPointerDown.value = false,
         onVerticalDragEnd: (_) {
           _isPointerDown.value = false;