feat: added layout for the Wave Generator screen

lib/l10n/app_en.arb

@@ -99,6 +99,18 @@
     "pinPV2": "PV2",
     "pinPV3": "PV3",
     "pinPCS": "PCS",
+    "analog": "Analog",
+    "digital": "Digital",
+    "wave1": "Wave 1",
+    "wave2": "Wave 2",
+    "sqr1": "sqr1",
+    "sqr2": "sqr2",
+    "sqr3": "sqr3",
+    "sqr4": "sqr4",
+    "freq": "Freq",
+    "phase": "Phase",
+    "duty": "Duty",
+    "produceSound": "Produce Sound",
     "analyze": "Analyze",
     "settings": "Settings",
     "autoStart": "Auto Start",

lib/l10n/app_localizations.dart

@@ -688,6 +688,78 @@ abstract class AppLocalizations {
   /// **'PCS'**
   String get pinPCS;
 
+  /// No description provided for @analog.
+  ///
+  /// In en, this message translates to:
+  /// **'Analog'**
+  String get analog;
+
+  /// No description provided for @digital.
+  ///
+  /// In en, this message translates to:
+  /// **'Digital'**
+  String get digital;
+
+  /// No description provided for @wave1.
+  ///
+  /// In en, this message translates to:
+  /// **'Wave 1'**
+  String get wave1;
+
+  /// No description provided for @wave2.
+  ///
+  /// In en, this message translates to:
+  /// **'Wave 2'**
+  String get wave2;
+
+  /// No description provided for @sqr1.
+  ///
+  /// In en, this message translates to:
+  /// **'sqr1'**
+  String get sqr1;
+
+  /// No description provided for @sqr2.
+  ///
+  /// In en, this message translates to:
+  /// **'sqr2'**
+  String get sqr2;
+
+  /// No description provided for @sqr3.
+  ///
+  /// In en, this message translates to:
+  /// **'sqr3'**
+  String get sqr3;
+
+  /// No description provided for @sqr4.
+  ///
+  /// In en, this message translates to:
+  /// **'sqr4'**
+  String get sqr4;
+
+  /// No description provided for @freq.
+  ///
+  /// In en, this message translates to:
+  /// **'Freq'**
+  String get freq;
+
+  /// No description provided for @phase.
+  ///
+  /// In en, this message translates to:
+  /// **'Phase'**
+  String get phase;
+
+  /// No description provided for @duty.
+  ///
+  /// In en, this message translates to:
+  /// **'Duty'**
+  String get duty;
+
+  /// No description provided for @produceSound.
+  ///
+  /// In en, this message translates to:
+  /// **'Produce Sound'**
+  String get produceSound;
+
   /// No description provided for @analyze.
   ///
   /// In en, this message translates to:

lib/l10n/app_localizations_en.dart

@@ -316,6 +316,42 @@ class AppLocalizationsEn extends AppLocalizations {
   @override
   String get pinPCS => 'PCS';
 
+  @override
+  String get analog => 'Analog';
+
+  @override
+  String get digital => 'Digital';
+
+  @override
+  String get wave1 => 'Wave 1';
+
+  @override
+  String get wave2 => 'Wave 2';
+
+  @override
+  String get sqr1 => 'sqr1';
+
+  @override
+  String get sqr2 => 'sqr2';
+
+  @override
+  String get sqr3 => 'sqr3';
+
+  @override
+  String get sqr4 => 'sqr4';
+
+  @override
+  String get freq => 'Freq';
+
+  @override
+  String get phase => 'Phase';
+
+  @override
+  String get duty => 'Duty';
+
+  @override
+  String get produceSound => 'Produce Sound';
+
   @override
   String get analyze => 'Analyze';
 

lib/main.dart

@@ -20,6 +20,7 @@ import 'package:pslab/view/about_us_screen.dart';
 import 'package:pslab/view/software_licenses_screen.dart';
 import 'package:pslab/theme/app_theme.dart';
 import 'package:pslab/view/soundmeter_screen.dart';
+import 'package:pslab/view/wave_generator_screen.dart';
 import 'constants.dart';
 
 void main() {
@@ -60,6 +61,7 @@ class MyApp extends StatelessWidget {
         '/': (context) => const InstrumentsScreen(),
         '/oscilloscope': (context) => const OscilloscopeScreen(),
         '/multimeter': (context) => const MultimeterScreen(),
+        '/waveGenerator': (context) => const WaveGeneratorScreen(),
         '/logicAnalyzer': (context) => const LogicAnalyzerScreen(),
         '/powerSource': (context) => const PowerSourceScreen(),
         '/connectDevice': (context) => const ConnectDeviceScreen(),

lib/view/instruments_screen.dart

@@ -141,6 +141,17 @@ class _InstrumentsScreenState extends State<InstrumentsScreen> {
           );
         }
         break;
+      case 4:
+        if (Navigator.canPop(context) &&
+            ModalRoute.of(context)?.settings.name == '/waveGenerator') {
+          Navigator.popUntil(context, ModalRoute.withName('/waveGenerator'));
+        } else {
+          Navigator.pushNamedAndRemoveUntil(
+            context,
+            '/waveGenerator',
+            (route) => route.isFirst,
+          );
+        }
       default:
         break;
     }

lib/view/wave_generator_screen.dart

@@ -0,0 +1,119 @@
+import 'package:flutter/material.dart';
+import 'package:pslab/l10n/app_localizations.dart';
+import 'package:pslab/providers/locator.dart';
+import 'package:pslab/theme/colors.dart';
+import 'package:pslab/view/widgets/common_scaffold_widget.dart';
+import 'package:pslab/view/widgets/analog_waveform_controls.dart';
+import 'package:pslab/view/widgets/wave_generator_graph.dart';
+import 'package:pslab/view/widgets/wave_generator_main_controls.dart';
+
+class WaveGeneratorScreen extends StatefulWidget {
+  const WaveGeneratorScreen({super.key});
+
+  @override
+  State<StatefulWidget> createState() => _WaveGeneratorScreenState();
+}
+
+class _WaveGeneratorScreenState extends State<WaveGeneratorScreen> {
+  AppLocalizations appLocalizations = getIt.get<AppLocalizations>();
+  @override
+  Widget build(BuildContext context) {
+    return CommonScaffold(
+      title: 'Wave Generator',
+      body: Container(
+        margin: const EdgeInsets.all(8.0),
+        child: Column(
+          children: [
+            Expanded(
+              flex: 30,
+              child: Container(
+                color: chartBackgroundColor,
+                child: WaveGeneratorGraph(),
+              ),
+            ),
+            Expanded(
+              flex: 30,
+              child: Column(
+                children: [
+                  Expanded(
+                    flex: 70,
+                    child: AnalogWaveformControls(),
+                  ),
+                  Expanded(
+                    flex: 30,
+                    child: Row(
+                      crossAxisAlignment: CrossAxisAlignment.stretch,
+                      children: [
+                        Expanded(
+                          child: TextButton(
+                            style: TextButton.styleFrom(
+                              backgroundColor: primaryRed,
+                              shape: RoundedRectangleBorder(
+                                borderRadius: BorderRadius.circular(6),
+                              ),
+                            ),
+                            child: Text(
+                              appLocalizations.produceSound,
+                              textAlign: TextAlign.center,
+                              style: TextStyle(
+                                color: Colors.white,
+                                fontSize: 14,
+                              ),
+                            ),
+                            onPressed: () => {},
+                          ),
+                        ),
+                        const SizedBox(width: 4),
+                        Expanded(
+                          child: TextButton(
+                            style: TextButton.styleFrom(
+                              backgroundColor: primaryRed,
+                              shape: RoundedRectangleBorder(
+                                borderRadius: BorderRadius.circular(6),
+                              ),
+                            ),
+                            child: Text(
+                              appLocalizations.analog,
+                              style: TextStyle(
+                                color: Colors.white,
+                                fontSize: 14,
+                              ),
+                            ),
+                            onPressed: () => {},
+                          ),
+                        ),
+                        const SizedBox(width: 4),
+                        Expanded(
+                          child: TextButton(
+                            style: TextButton.styleFrom(
+                              backgroundColor: primaryRed,
+                              shape: RoundedRectangleBorder(
+                                borderRadius: BorderRadius.circular(6),
+                              ),
+                            ),
+                            child: Text(
+                              appLocalizations.digital,
+                              style: TextStyle(
+                                color: Colors.white,
+                                fontSize: 14,
+                              ),
+                            ),
+                            onPressed: () => {},
+                          ),
+                        ),
+                      ],
+                    ),
+                  ),
+                ],
+              ),
+            ),
+            Expanded(
+              flex: 40,
+              child: WaveGeneratorMainControls(),
+            ),
+          ],
+        ),
+      ),
+    );
+  }
+}