get ccx version number

Author: techno-disaster

lib/bloc/process_bloc/process_bloc.dart

@@ -23,6 +23,7 @@ class ProcessBloc extends Bloc<ProcessEvent, ProcessState> {
           started: false,
           progress: '0',
           current: null,
+          version: '0',
         ));
 
   Stream<ProcessState> _extractNext() async* {
@@ -159,6 +160,13 @@ class ProcessBloc extends Bloc<ProcessEvent, ProcessState> {
             .toList(),
         queue: state.queue.where((element) => element != event.file).toList(),
       );
+    } else if (event is GetCCExtractorVersion) {
+      String ccxVersion = await _extractor.getCCExtractorVersion;
+      print(ccxVersion);
+      yield state.copyWith(
+        current: state.current,
+        version: ccxVersion,
+      );
     }
   }
 }

lib/bloc/process_bloc/process_event.dart

@@ -54,3 +54,5 @@ class ProcessFileComplete extends ProcessEvent {
 
   const ProcessFileComplete(this.file);
 }
+
+class GetCCExtractorVersion extends ProcessEvent {}

lib/bloc/process_bloc/process_state.dart

@@ -9,7 +9,7 @@ class ProcessState extends Equatable {
   final List<String> videoDetails;
   final XFile? current;
   final bool started;
-
+  final String? version;
   const ProcessState({
     required this.orignalList,
     required this.queue,
@@ -19,6 +19,7 @@ class ProcessState extends Equatable {
     required this.started,
     required this.progress,
     required this.current,
+    required this.version,
   });
 
   ProcessState copyWith({
@@ -29,6 +30,7 @@ class ProcessState extends Equatable {
     List<String>? videoDetails,
     bool? started,
     String? progress,
+    String? version,
     required XFile? current,
   }) =>
       ProcessState(
@@ -39,6 +41,7 @@ class ProcessState extends Equatable {
         started: started ?? this.started,
         progress: progress ?? this.progress,
         videoDetails: videoDetails ?? this.videoDetails,
+        version: version ?? this.version,
         current: current,
       );
 
@@ -51,6 +54,7 @@ class ProcessState extends Equatable {
         started,
         progress,
         videoDetails,
-        orignalList
+        orignalList,
+        version,
       ];
 }

lib/main.dart

@@ -45,7 +45,7 @@ class MyApp extends StatelessWidget {
           create: (context) => DashboardBloc(),
         ),
         BlocProvider<ProcessBloc>(
-          create: (context) => ProcessBloc(),
+          create: (context) => ProcessBloc()..add(GetCCExtractorVersion()),
         ),
         BlocProvider<SettingsBloc>(
           create: (context) =>

lib/repositories/ccextractor.dart

@@ -72,4 +72,12 @@ class CCExtractor {
   void cancelRun() {
     process.kill();
   }
+
+  Future<String> get getCCExtractorVersion async {
+    String ccxStdOut = '0';
+    await Process.run('./ccextractorwinfull.exe', ['--version']).then((value) {
+      ccxStdOut = value.stdout.toString().substring(224, 240);
+    });
+    return ccxStdOut;
+  }
 }

lib/screens/home.dart

@@ -1,8 +1,10 @@
 // Flutter imports:
+import 'package:ccxgui/bloc/process_bloc/process_bloc.dart';
 import 'package:ccxgui/screens/settings/input_settings.dart';
 import 'package:ccxgui/screens/settings/obscure_settings.dart';
 import 'package:ccxgui/screens/settings/output_settings.dart';
 import 'package:flutter/material.dart';
+import 'package:flutter_bloc/flutter_bloc.dart';
 
 // Package imports:
 import 'package:flutter_svg/flutter_svg.dart';
@@ -35,6 +37,18 @@ class _HomeState extends State<Home> {
                 semanticsLabel: 'CCExtractor Logo',
               ),
             ),
+            BlocBuilder<ProcessBloc, ProcessState>(
+              builder: (context, state) {
+                return Text(
+                  state.version!.trim(),
+                  style: TextStyle(
+                      fontSize: 12,
+                      color: Theme.of(context)
+                          .bottomNavigationBarTheme
+                          .backgroundColor),
+                );
+              },
+            ),
           ],
         );
       },